Merge master.kernel.org:/pub/scm/linux/kernel/git/gregkh/pci-2.6
diff --git a/Documentation/00-INDEX b/Documentation/00-INDEX
index f28a24e..f6de52b 100644
--- a/Documentation/00-INDEX
+++ b/Documentation/00-INDEX
@@ -46,6 +46,8 @@
- procedure to get a source patch included into the kernel tree.
VGA-softcursor.txt
- how to change your VGA cursor from a blinking underscore.
+applying-patches.txt
+ - description of various trees and how to apply their patches.
arm/
- directory with info about Linux on the ARM architecture.
basic_profiling.txt
diff --git a/Documentation/DMA-ISA-LPC.txt b/Documentation/DMA-ISA-LPC.txt
new file mode 100644
index 0000000..705f6be
--- /dev/null
+++ b/Documentation/DMA-ISA-LPC.txt
@@ -0,0 +1,151 @@
+ DMA with ISA and LPC devices
+ ============================
+
+ Pierre Ossman <drzeus@drzeus.cx>
+
+This document describes how to do DMA transfers using the old ISA DMA
+controller. Even though ISA is more or less dead today the LPC bus
+uses the same DMA system so it will be around for quite some time.
+
+Part I - Headers and dependencies
+---------------------------------
+
+To do ISA style DMA you need to include two headers:
+
+#include <linux/dma-mapping.h>
+#include <asm/dma.h>
+
+The first is the generic DMA API used to convert virtual addresses to
+physical addresses (see Documentation/DMA-API.txt for details).
+
+The second contains the routines specific to ISA DMA transfers. Since
+this is not present on all platforms make sure you construct your
+Kconfig to be dependent on ISA_DMA_API (not ISA) so that nobody tries
+to build your driver on unsupported platforms.
+
+Part II - Buffer allocation
+---------------------------
+
+The ISA DMA controller has some very strict requirements on which
+memory it can access so extra care must be taken when allocating
+buffers.
+
+(You usually need a special buffer for DMA transfers instead of
+transferring directly to and from your normal data structures.)
+
+The DMA-able address space is the lowest 16 MB of _physical_ memory.
+Also the transfer block may not cross page boundaries (which are 64
+or 128 KiB depending on which channel you use).
+
+In order to allocate a piece of memory that satisfies all these
+requirements you pass the flag GFP_DMA to kmalloc.
+
+Unfortunately the memory available for ISA DMA is scarce so unless you
+allocate the memory during boot-up it's a good idea to also pass
+__GFP_REPEAT and __GFP_NOWARN to make the allocater try a bit harder.
+
+(This scarcity also means that you should allocate the buffer as
+early as possible and not release it until the driver is unloaded.)
+
+Part III - Address translation
+------------------------------
+
+To translate the virtual address to a physical use the normal DMA
+API. Do _not_ use isa_virt_to_phys() even though it does the same
+thing. The reason for this is that the function isa_virt_to_phys()
+will require a Kconfig dependency to ISA, not just ISA_DMA_API which
+is really all you need. Remember that even though the DMA controller
+has its origins in ISA it is used elsewhere.
+
+Note: x86_64 had a broken DMA API when it came to ISA but has since
+been fixed. If your arch has problems then fix the DMA API instead of
+reverting to the ISA functions.
+
+Part IV - Channels
+------------------
+
+A normal ISA DMA controller has 8 channels. The lower four are for
+8-bit transfers and the upper four are for 16-bit transfers.
+
+(Actually the DMA controller is really two separate controllers where
+channel 4 is used to give DMA access for the second controller (0-3).
+This means that of the four 16-bits channels only three are usable.)
+
+You allocate these in a similar fashion as all basic resources:
+
+extern int request_dma(unsigned int dmanr, const char * device_id);
+extern void free_dma(unsigned int dmanr);
+
+The ability to use 16-bit or 8-bit transfers is _not_ up to you as a
+driver author but depends on what the hardware supports. Check your
+specs or test different channels.
+
+Part V - Transfer data
+----------------------
+
+Now for the good stuff, the actual DMA transfer. :)
+
+Before you use any ISA DMA routines you need to claim the DMA lock
+using claim_dma_lock(). The reason is that some DMA operations are
+not atomic so only one driver may fiddle with the registers at a
+time.
+
+The first time you use the DMA controller you should call
+clear_dma_ff(). This clears an internal register in the DMA
+controller that is used for the non-atomic operations. As long as you
+(and everyone else) uses the locking functions then you only need to
+reset this once.
+
+Next, you tell the controller in which direction you intend to do the
+transfer using set_dma_mode(). Currently you have the options
+DMA_MODE_READ and DMA_MODE_WRITE.
+
+Set the address from where the transfer should start (this needs to
+be 16-bit aligned for 16-bit transfers) and how many bytes to
+transfer. Note that it's _bytes_. The DMA routines will do all the
+required translation to values that the DMA controller understands.
+
+The final step is enabling the DMA channel and releasing the DMA
+lock.
+
+Once the DMA transfer is finished (or timed out) you should disable
+the channel again. You should also check get_dma_residue() to make
+sure that all data has been transfered.
+
+Example:
+
+int flags, residue;
+
+flags = claim_dma_lock();
+
+clear_dma_ff();
+
+set_dma_mode(channel, DMA_MODE_WRITE);
+set_dma_addr(channel, phys_addr);
+set_dma_count(channel, num_bytes);
+
+dma_enable(channel);
+
+release_dma_lock(flags);
+
+while (!device_done());
+
+flags = claim_dma_lock();
+
+dma_disable(channel);
+
+residue = dma_get_residue(channel);
+if (residue != 0)
+ printk(KERN_ERR "driver: Incomplete DMA transfer!"
+ " %d bytes left!\n", residue);
+
+release_dma_lock(flags);
+
+Part VI - Suspend/resume
+------------------------
+
+It is the driver's responsibility to make sure that the machine isn't
+suspended while a DMA transfer is in progress. Also, all DMA settings
+are lost when the system suspends so if your driver relies on the DMA
+controller being in a certain state then you have to restore these
+registers upon resume.
diff --git a/Documentation/DocBook/kernel-hacking.tmpl b/Documentation/DocBook/kernel-hacking.tmpl
index 49a9ef8..6367bba 100644
--- a/Documentation/DocBook/kernel-hacking.tmpl
+++ b/Documentation/DocBook/kernel-hacking.tmpl
@@ -8,8 +8,7 @@
<authorgroup>
<author>
- <firstname>Paul</firstname>
- <othername>Rusty</othername>
+ <firstname>Rusty</firstname>
<surname>Russell</surname>
<affiliation>
<address>
@@ -20,7 +19,7 @@
</authorgroup>
<copyright>
- <year>2001</year>
+ <year>2005</year>
<holder>Rusty Russell</holder>
</copyright>
@@ -64,7 +63,7 @@
<chapter id="introduction">
<title>Introduction</title>
<para>
- Welcome, gentle reader, to Rusty's Unreliable Guide to Linux
+ Welcome, gentle reader, to Rusty's Remarkably Unreliable Guide to Linux
Kernel Hacking. This document describes the common routines and
general requirements for kernel code: its goal is to serve as a
primer for Linux kernel development for experienced C
@@ -96,13 +95,13 @@
<listitem>
<para>
- not associated with any process, serving a softirq, tasklet or bh;
+ not associated with any process, serving a softirq or tasklet;
</para>
</listitem>
<listitem>
<para>
- running in kernel space, associated with a process;
+ running in kernel space, associated with a process (user context);
</para>
</listitem>
@@ -114,11 +113,12 @@
</itemizedlist>
<para>
- There is a strict ordering between these: other than the last
- category (userspace) each can only be pre-empted by those above.
- For example, while a softirq is running on a CPU, no other
- softirq will pre-empt it, but a hardware interrupt can. However,
- any other CPUs in the system execute independently.
+ There is an ordering between these. The bottom two can preempt
+ each other, but above that is a strict hierarchy: each can only be
+ preempted by the ones above it. For example, while a softirq is
+ running on a CPU, no other softirq will preempt it, but a hardware
+ interrupt can. However, any other CPUs in the system execute
+ independently.
</para>
<para>
@@ -130,10 +130,10 @@
<title>User Context</title>
<para>
- User context is when you are coming in from a system call or
- other trap: you can sleep, and you own the CPU (except for
- interrupts) until you call <function>schedule()</function>.
- In other words, user context (unlike userspace) is not pre-emptable.
+ User context is when you are coming in from a system call or other
+ trap: like userspace, you can be preempted by more important tasks
+ and by interrupts. You can sleep, by calling
+ <function>schedule()</function>.
</para>
<note>
@@ -153,7 +153,7 @@
<caution>
<para>
- Beware that if you have interrupts or bottom halves disabled
+ Beware that if you have preemption or softirqs disabled
(see below), <function>in_interrupt()</function> will return a
false positive.
</para>
@@ -168,10 +168,10 @@
<hardware>keyboard</hardware> are examples of real
hardware which produce interrupts at any time. The kernel runs
interrupt handlers, which services the hardware. The kernel
- guarantees that this handler is never re-entered: if another
+ guarantees that this handler is never re-entered: if the same
interrupt arrives, it is queued (or dropped). Because it
disables interrupts, this handler has to be fast: frequently it
- simply acknowledges the interrupt, marks a `software interrupt'
+ simply acknowledges the interrupt, marks a 'software interrupt'
for execution and exits.
</para>
@@ -188,60 +188,52 @@
</sect1>
<sect1 id="basics-softirqs">
- <title>Software Interrupt Context: Bottom Halves, Tasklets, softirqs</title>
+ <title>Software Interrupt Context: Softirqs and Tasklets</title>
<para>
Whenever a system call is about to return to userspace, or a
- hardware interrupt handler exits, any `software interrupts'
+ hardware interrupt handler exits, any 'software interrupts'
which are marked pending (usually by hardware interrupts) are
run (<filename>kernel/softirq.c</filename>).
</para>
<para>
Much of the real interrupt handling work is done here. Early in
- the transition to <acronym>SMP</acronym>, there were only `bottom
+ the transition to <acronym>SMP</acronym>, there were only 'bottom
halves' (BHs), which didn't take advantage of multiple CPUs. Shortly
after we switched from wind-up computers made of match-sticks and snot,
- we abandoned this limitation.
+ we abandoned this limitation and switched to 'softirqs'.
</para>
<para>
<filename class="headerfile">include/linux/interrupt.h</filename> lists the
- different BH's. No matter how many CPUs you have, no two BHs will run at
- the same time. This made the transition to SMP simpler, but sucks hard for
- scalable performance. A very important bottom half is the timer
- BH (<filename class="headerfile">include/linux/timer.h</filename>): you
- can register to have it call functions for you in a given length of time.
+ different softirqs. A very important softirq is the
+ timer softirq (<filename
+ class="headerfile">include/linux/timer.h</filename>): you can
+ register to have it call functions for you in a given length of
+ time.
</para>
<para>
- 2.3.43 introduced softirqs, and re-implemented the (now
- deprecated) BHs underneath them. Softirqs are fully-SMP
- versions of BHs: they can run on as many CPUs at once as
- required. This means they need to deal with any races in shared
- data using their own locks. A bitmask is used to keep track of
- which are enabled, so the 32 available softirqs should not be
- used up lightly. (<emphasis>Yes</emphasis>, people will
- notice).
- </para>
-
- <para>
- tasklets (<filename class="headerfile">include/linux/interrupt.h</filename>)
- are like softirqs, except they are dynamically-registrable (meaning you
- can have as many as you want), and they also guarantee that any tasklet
- will only run on one CPU at any time, although different tasklets can
- run simultaneously (unlike different BHs).
+ Softirqs are often a pain to deal with, since the same softirq
+ will run simultaneously on more than one CPU. For this reason,
+ tasklets (<filename
+ class="headerfile">include/linux/interrupt.h</filename>) are more
+ often used: they are dynamically-registrable (meaning you can have
+ as many as you want), and they also guarantee that any tasklet
+ will only run on one CPU at any time, although different tasklets
+ can run simultaneously.
</para>
<caution>
<para>
- The name `tasklet' is misleading: they have nothing to do with `tasks',
+ The name 'tasklet' is misleading: they have nothing to do with 'tasks',
and probably more to do with some bad vodka Alexey Kuznetsov had at the
time.
</para>
</caution>
<para>
- You can tell you are in a softirq (or bottom half, or tasklet)
+ You can tell you are in a softirq (or tasklet)
using the <function>in_softirq()</function> macro
(<filename class="headerfile">include/linux/interrupt.h</filename>).
</para>
@@ -288,11 +280,10 @@
<term>A rigid stack limit</term>
<listitem>
<para>
- The kernel stack is about 6K in 2.2 (for most
- architectures: it's about 14K on the Alpha), and shared
- with interrupts so you can't use it all. Avoid deep
- recursion and huge local arrays on the stack (allocate
- them dynamically instead).
+ Depending on configuration options the kernel stack is about 3K to 6K for most 32-bit architectures: it's
+ about 14K on most 64-bit archs, and often shared with interrupts
+ so you can't use it all. Avoid deep recursion and huge local
+ arrays on the stack (allocate them dynamically instead).
</para>
</listitem>
</varlistentry>
@@ -339,7 +330,7 @@
<para>
If all your routine does is read or write some parameter, consider
- implementing a <function>sysctl</function> interface instead.
+ implementing a <function>sysfs</function> interface instead.
</para>
<para>
@@ -417,7 +408,10 @@
</para>
<para>
- You will eventually lock up your box if you break these rules.
+ You should always compile your kernel
+ <symbol>CONFIG_DEBUG_SPINLOCK_SLEEP</symbol> on, and it will warn
+ you if you break these rules. If you <emphasis>do</emphasis> break
+ the rules, you will eventually lock up your box.
</para>
<para>
@@ -515,8 +509,7 @@
success).
</para>
</caution>
- [Yes, this moronic interface makes me cringe. Please submit a
- patch and become my hero --RR.]
+ [Yes, this moronic interface makes me cringe. The flamewar comes up every year or so. --RR.]
</para>
<para>
The functions may sleep implicitly. This should never be called
@@ -587,10 +580,11 @@
</variablelist>
<para>
- If you see a <errorname>kmem_grow: Called nonatomically from int
- </errorname> warning message you called a memory allocation function
- from interrupt context without <constant>GFP_ATOMIC</constant>.
- You should really fix that. Run, don't walk.
+ If you see a <errorname>sleeping function called from invalid
+ context</errorname> warning message, then maybe you called a
+ sleeping allocation function from interrupt context without
+ <constant>GFP_ATOMIC</constant>. You should really fix that.
+ Run, don't walk.
</para>
<para>
@@ -639,16 +633,16 @@
</sect1>
<sect1 id="routines-udelay">
- <title><function>udelay()</function>/<function>mdelay()</function>
+ <title><function>mdelay()</function>/<function>udelay()</function>
<filename class="headerfile">include/asm/delay.h</filename>
<filename class="headerfile">include/linux/delay.h</filename>
</title>
<para>
- The <function>udelay()</function> function can be used for small pauses.
- Do not use large values with <function>udelay()</function> as you risk
+ The <function>udelay()</function> and <function>ndelay()</function> functions can be used for small pauses.
+ Do not use large values with them as you risk
overflow - the helper function <function>mdelay()</function> is useful
- here, or even consider <function>schedule_timeout()</function>.
+ here, or consider <function>msleep()</function>.
</para>
</sect1>
@@ -698,8 +692,8 @@
These routines disable soft interrupts on the local CPU, and
restore them. They are reentrant; if soft interrupts were
disabled before, they will still be disabled after this pair
- of functions has been called. They prevent softirqs, tasklets
- and bottom halves from running on the current CPU.
+ of functions has been called. They prevent softirqs and tasklets
+ from running on the current CPU.
</para>
</sect1>
@@ -708,10 +702,16 @@
<filename class="headerfile">include/asm/smp.h</filename></title>
<para>
- <function>smp_processor_id()</function> returns the current
- processor number, between 0 and <symbol>NR_CPUS</symbol> (the
- maximum number of CPUs supported by Linux, currently 32). These
- values are not necessarily continuous.
+ <function>get_cpu()</function> disables preemption (so you won't
+ suddenly get moved to another CPU) and returns the current
+ processor number, between 0 and <symbol>NR_CPUS</symbol>. Note
+ that the CPU numbers are not necessarily continuous. You return
+ it again with <function>put_cpu()</function> when you are done.
+ </para>
+ <para>
+ If you know you cannot be preempted by another task (ie. you are
+ in interrupt context, or have preemption disabled) you can use
+ smp_processor_id().
</para>
</sect1>
@@ -722,19 +722,14 @@
<para>
After boot, the kernel frees up a special section; functions
marked with <type>__init</type> and data structures marked with
- <type>__initdata</type> are dropped after boot is complete (within
- modules this directive is currently ignored). <type>__exit</type>
+ <type>__initdata</type> are dropped after boot is complete: similarly
+ modules discard this memory after initialization. <type>__exit</type>
is used to declare a function which is only required on exit: the
function will be dropped if this file is not compiled as a module.
See the header file for use. Note that it makes no sense for a function
marked with <type>__init</type> to be exported to modules with
<function>EXPORT_SYMBOL()</function> - this will break.
</para>
- <para>
- Static data structures marked as <type>__initdata</type> must be initialised
- (as opposed to ordinary static data which is zeroed BSS) and cannot be
- <type>const</type>.
- </para>
</sect1>
@@ -762,9 +757,8 @@
<para>
The function can return a negative error number to cause
module loading to fail (unfortunately, this has no effect if
- the module is compiled into the kernel). For modules, this is
- called in user context, with interrupts enabled, and the
- kernel lock held, so it can sleep.
+ the module is compiled into the kernel). This function is
+ called in user context with interrupts enabled, so it can sleep.
</para>
</sect1>
@@ -779,6 +773,34 @@
reached zero. This function can also sleep, but cannot fail:
everything must be cleaned up by the time it returns.
</para>
+
+ <para>
+ Note that this macro is optional: if it is not present, your
+ module will not be removable (except for 'rmmod -f').
+ </para>
+ </sect1>
+
+ <sect1 id="routines-module-use-counters">
+ <title> <function>try_module_get()</function>/<function>module_put()</function>
+ <filename class="headerfile">include/linux/module.h</filename></title>
+
+ <para>
+ These manipulate the module usage count, to protect against
+ removal (a module also can't be removed if another module uses one
+ of its exported symbols: see below). Before calling into module
+ code, you should call <function>try_module_get()</function> on
+ that module: if it fails, then the module is being removed and you
+ should act as if it wasn't there. Otherwise, you can safely enter
+ the module, and call <function>module_put()</function> when you're
+ finished.
+ </para>
+
+ <para>
+ Most registerable structures have an
+ <structfield>owner</structfield> field, such as in the
+ <structname>file_operations</structname> structure. Set this field
+ to the macro <symbol>THIS_MODULE</symbol>.
+ </para>
</sect1>
<!-- add info on new-style module refcounting here -->
@@ -821,7 +843,7 @@
There is a macro to do this:
<function>wait_event_interruptible()</function>
- <filename class="headerfile">include/linux/sched.h</filename> The
+ <filename class="headerfile">include/linux/wait.h</filename> The
first argument is the wait queue head, and the second is an
expression which is evaluated; the macro returns
<returnvalue>0</returnvalue> when this expression is true, or
@@ -847,10 +869,11 @@
<para>
Call <function>wake_up()</function>
- <filename class="headerfile">include/linux/sched.h</filename>;,
+ <filename class="headerfile">include/linux/wait.h</filename>;,
which will wake up every process in the queue. The exception is
if one has <constant>TASK_EXCLUSIVE</constant> set, in which case
- the remainder of the queue will not be woken.
+ the remainder of the queue will not be woken. There are other variants
+ of this basic function available in the same header.
</para>
</sect1>
</chapter>
@@ -863,7 +886,7 @@
first class of operations work on <type>atomic_t</type>
<filename class="headerfile">include/asm/atomic.h</filename>; this
- contains a signed integer (at least 24 bits long), and you must use
+ contains a signed integer (at least 32 bits long), and you must use
these functions to manipulate or read atomic_t variables.
<function>atomic_read()</function> and
<function>atomic_set()</function> get and set the counter,
@@ -882,13 +905,12 @@
<para>
Note that these functions are slower than normal arithmetic, and
- so should not be used unnecessarily. On some platforms they
- are much slower, like 32-bit Sparc where they use a spinlock.
+ so should not be used unnecessarily.
</para>
<para>
- The second class of atomic operations is atomic bit operations on a
- <type>long</type>, defined in
+ The second class of atomic operations is atomic bit operations on an
+ <type>unsigned long</type>, defined in
<filename class="headerfile">include/linux/bitops.h</filename>. These
operations generally take a pointer to the bit pattern, and a bit
@@ -899,7 +921,7 @@
<function>test_and_clear_bit()</function> and
<function>test_and_change_bit()</function> do the same thing,
except return true if the bit was previously set; these are
- particularly useful for very simple locking.
+ particularly useful for atomically setting flags.
</para>
<para>
@@ -907,12 +929,6 @@
than BITS_PER_LONG. The resulting behavior is strange on big-endian
platforms though so it is a good idea not to do this.
</para>
-
- <para>
- Note that the order of bits depends on the architecture, and in
- particular, the bitfield passed to these operations must be at
- least as large as a <type>long</type>.
- </para>
</chapter>
<chapter id="symbols">
@@ -932,11 +948,8 @@
<filename class="headerfile">include/linux/module.h</filename></title>
<para>
- This is the classic method of exporting a symbol, and it works
- for both modules and non-modules. In the kernel all these
- declarations are often bundled into a single file to help
- genksyms (which searches source files for these declarations).
- See the comment on genksyms and Makefiles below.
+ This is the classic method of exporting a symbol: dynamically
+ loaded modules will be able to use the symbol as normal.
</para>
</sect1>
@@ -949,7 +962,8 @@
symbols exported by <function>EXPORT_SYMBOL_GPL()</function> can
only be seen by modules with a
<function>MODULE_LICENSE()</function> that specifies a GPL
- compatible license.
+ compatible license. It implies that the function is considered
+ an internal implementation issue, and not really an interface.
</para>
</sect1>
</chapter>
@@ -962,12 +976,13 @@
<filename class="headerfile">include/linux/list.h</filename></title>
<para>
- There are three sets of linked-list routines in the kernel
- headers, but this one seems to be winning out (and Linus has
- used it). If you don't have some particular pressing need for
- a single list, it's a good choice. In fact, I don't care
- whether it's a good choice or not, just use it so we can get
- rid of the others.
+ There used to be three sets of linked-list routines in the kernel
+ headers, but this one is the winner. If you don't have some
+ particular pressing need for a single list, it's a good choice.
+ </para>
+
+ <para>
+ In particular, <function>list_for_each_entry</function> is useful.
</para>
</sect1>
@@ -979,14 +994,13 @@
convention, and return <returnvalue>0</returnvalue> for success,
and a negative error number
(eg. <returnvalue>-EFAULT</returnvalue>) for failure. This can be
- unintuitive at first, but it's fairly widespread in the networking
- code, for example.
+ unintuitive at first, but it's fairly widespread in the kernel.
</para>
<para>
- The filesystem code uses <function>ERR_PTR()</function>
+ Using <function>ERR_PTR()</function>
- <filename class="headerfile">include/linux/fs.h</filename>; to
+ <filename class="headerfile">include/linux/err.h</filename>; to
encode a negative error number into a pointer, and
<function>IS_ERR()</function> and <function>PTR_ERR()</function>
to get it back out again: avoids a separate pointer parameter for
@@ -1040,7 +1054,7 @@
supported, due to lack of general use, but the following are
considered standard (see the GCC info page section "C
Extensions" for more details - Yes, really the info page, the
- man page is only a short summary of the stuff in info):
+ man page is only a short summary of the stuff in info).
</para>
<itemizedlist>
<listitem>
@@ -1091,7 +1105,7 @@
</listitem>
<listitem>
<para>
- Function names as strings (__FUNCTION__)
+ Function names as strings (__func__).
</para>
</listitem>
<listitem>
@@ -1164,63 +1178,35 @@
<listitem>
<para>
Usually you want a configuration option for your kernel hack.
- Edit <filename>Config.in</filename> in the appropriate directory
- (but under <filename>arch/</filename> it's called
- <filename>config.in</filename>). The Config Language used is not
- bash, even though it looks like bash; the safe way is to use only
- the constructs that you already see in
- <filename>Config.in</filename> files (see
- <filename>Documentation/kbuild/kconfig-language.txt</filename>).
- It's good to run "make xconfig" at least once to test (because
- it's the only one with a static parser).
- </para>
-
- <para>
- Variables which can be Y or N use <type>bool</type> followed by a
- tagline and the config define name (which must start with
- CONFIG_). The <type>tristate</type> function is the same, but
- allows the answer M (which defines
- <symbol>CONFIG_foo_MODULE</symbol> in your source, instead of
- <symbol>CONFIG_FOO</symbol>) if <symbol>CONFIG_MODULES</symbol>
- is enabled.
+ Edit <filename>Kconfig</filename> in the appropriate directory.
+ The Config language is simple to use by cut and paste, and there's
+ complete documentation in
+ <filename>Documentation/kbuild/kconfig-language.txt</filename>.
</para>
<para>
You may well want to make your CONFIG option only visible if
<symbol>CONFIG_EXPERIMENTAL</symbol> is enabled: this serves as a
warning to users. There many other fancy things you can do: see
- the various <filename>Config.in</filename> files for ideas.
+ the various <filename>Kconfig</filename> files for ideas.
+ </para>
+
+ <para>
+ In your description of the option, make sure you address both the
+ expert user and the user who knows nothing about your feature. Mention
+ incompatibilities and issues here. <emphasis> Definitely
+ </emphasis> end your description with <quote> if in doubt, say N
+ </quote> (or, occasionally, `Y'); this is for people who have no
+ idea what you are talking about.
</para>
</listitem>
<listitem>
<para>
Edit the <filename>Makefile</filename>: the CONFIG variables are
- exported here so you can conditionalize compilation with `ifeq'.
- If your file exports symbols then add the names to
- <varname>export-objs</varname> so that genksyms will find them.
- <caution>
- <para>
- There is a restriction on the kernel build system that objects
- which export symbols must have globally unique names.
- If your object does not have a globally unique name then the
- standard fix is to move the
- <function>EXPORT_SYMBOL()</function> statements to their own
- object with a unique name.
- This is why several systems have separate exporting objects,
- usually suffixed with ksyms.
- </para>
- </caution>
- </para>
- </listitem>
-
- <listitem>
- <para>
- Document your option in Documentation/Configure.help. Mention
- incompatibilities and issues here. <emphasis> Definitely
- </emphasis> end your description with <quote> if in doubt, say N
- </quote> (or, occasionally, `Y'); this is for people who have no
- idea what you are talking about.
+ exported here so you can usually just add a "obj-$(CONFIG_xxx) +=
+ xxx.o" line. The syntax is documented in
+ <filename>Documentation/kbuild/makefiles.txt</filename>.
</para>
</listitem>
@@ -1253,20 +1239,12 @@
</para>
<para>
- <filename>include/linux/brlock.h:</filename>
+ <filename>include/asm-i386/delay.h:</filename>
</para>
<programlisting>
-extern inline void br_read_lock (enum brlock_indices idx)
-{
- /*
- * This causes a link-time bug message if an
- * invalid index is used:
- */
- if (idx >= __BR_END)
- __br_lock_usage_bug();
-
- read_lock(&__brlock_array[smp_processor_id()][idx]);
-}
+#define ndelay(n) (__builtin_constant_p(n) ? \
+ ((n) > 20000 ? __bad_ndelay() : __const_udelay((n) * 5ul)) : \
+ __ndelay(n))
</programlisting>
<para>
diff --git a/Documentation/RCU/rcuref.txt b/Documentation/RCU/rcuref.txt
new file mode 100644
index 0000000..a23fee6
--- /dev/null
+++ b/Documentation/RCU/rcuref.txt
@@ -0,0 +1,74 @@
+Refcounter framework for elements of lists/arrays protected by
+RCU.
+
+Refcounting on elements of lists which are protected by traditional
+reader/writer spinlocks or semaphores are straight forward as in:
+
+1. 2.
+add() search_and_reference()
+{ {
+ alloc_object read_lock(&list_lock);
+ ... search_for_element
+ atomic_set(&el->rc, 1); atomic_inc(&el->rc);
+ write_lock(&list_lock); ...
+ add_element read_unlock(&list_lock);
+ ... ...
+ write_unlock(&list_lock); }
+}
+
+3. 4.
+release_referenced() delete()
+{ {
+ ... write_lock(&list_lock);
+ atomic_dec(&el->rc, relfunc) ...
+ ... delete_element
+} write_unlock(&list_lock);
+ ...
+ if (atomic_dec_and_test(&el->rc))
+ kfree(el);
+ ...
+ }
+
+If this list/array is made lock free using rcu as in changing the
+write_lock in add() and delete() to spin_lock and changing read_lock
+in search_and_reference to rcu_read_lock(), the rcuref_get in
+search_and_reference could potentially hold reference to an element which
+has already been deleted from the list/array. rcuref_lf_get_rcu takes
+care of this scenario. search_and_reference should look as;
+
+1. 2.
+add() search_and_reference()
+{ {
+ alloc_object rcu_read_lock();
+ ... search_for_element
+ atomic_set(&el->rc, 1); if (rcuref_inc_lf(&el->rc)) {
+ write_lock(&list_lock); rcu_read_unlock();
+ return FAIL;
+ add_element }
+ ... ...
+ write_unlock(&list_lock); rcu_read_unlock();
+} }
+3. 4.
+release_referenced() delete()
+{ {
+ ... write_lock(&list_lock);
+ rcuref_dec(&el->rc, relfunc) ...
+ ... delete_element
+} write_unlock(&list_lock);
+ ...
+ if (rcuref_dec_and_test(&el->rc))
+ call_rcu(&el->head, el_free);
+ ...
+ }
+
+Sometimes, reference to the element need to be obtained in the
+update (write) stream. In such cases, rcuref_inc_lf might be an overkill
+since the spinlock serialising list updates are held. rcuref_inc
+is to be used in such cases.
+For arches which do not have cmpxchg rcuref_inc_lf
+api uses a hashed spinlock implementation and the same hashed spinlock
+is acquired in all rcuref_xxx primitives to preserve atomicity.
+Note: Use rcuref_inc api only if you need to use rcuref_inc_lf on the
+refcounter atleast at one place. Mixing rcuref_inc and atomic_xxx api
+might lead to races. rcuref_inc_lf() must be used in lockfree
+RCU critical sections only.
diff --git a/Documentation/applying-patches.txt b/Documentation/applying-patches.txt
new file mode 100644
index 0000000..681e426
--- /dev/null
+++ b/Documentation/applying-patches.txt
@@ -0,0 +1,439 @@
+
+ Applying Patches To The Linux Kernel
+ ------------------------------------
+
+ (Written by Jesper Juhl, August 2005)
+
+
+
+A frequently asked question on the Linux Kernel Mailing List is how to apply
+a patch to the kernel or, more specifically, what base kernel a patch for
+one of the many trees/branches should be applied to. Hopefully this document
+will explain this to you.
+
+In addition to explaining how to apply and revert patches, a brief
+description of the different kernel trees (and examples of how to apply
+their specific patches) is also provided.
+
+
+What is a patch?
+---
+ A patch is a small text document containing a delta of changes between two
+different versions of a source tree. Patches are created with the `diff'
+program.
+To correctly apply a patch you need to know what base it was generated from
+and what new version the patch will change the source tree into. These
+should both be present in the patch file metadata or be possible to deduce
+from the filename.
+
+
+How do I apply or revert a patch?
+---
+ You apply a patch with the `patch' program. The patch program reads a diff
+(or patch) file and makes the changes to the source tree described in it.
+
+Patches for the Linux kernel are generated relative to the parent directory
+holding the kernel source dir.
+
+This means that paths to files inside the patch file contain the name of the
+kernel source directories it was generated against (or some other directory
+names like "a/" and "b/").
+Since this is unlikely to match the name of the kernel source dir on your
+local machine (but is often useful info to see what version an otherwise
+unlabeled patch was generated against) you should change into your kernel
+source directory and then strip the first element of the path from filenames
+in the patch file when applying it (the -p1 argument to `patch' does this).
+
+To revert a previously applied patch, use the -R argument to patch.
+So, if you applied a patch like this:
+ patch -p1 < ../patch-x.y.z
+
+You can revert (undo) it like this:
+ patch -R -p1 < ../patch-x.y.z
+
+
+How do I feed a patch/diff file to `patch'?
+---
+ This (as usual with Linux and other UNIX like operating systems) can be
+done in several different ways.
+In all the examples below I feed the file (in uncompressed form) to patch
+via stdin using the following syntax:
+ patch -p1 < path/to/patch-x.y.z
+
+If you just want to be able to follow the examples below and don't want to
+know of more than one way to use patch, then you can stop reading this
+section here.
+
+Patch can also get the name of the file to use via the -i argument, like
+this:
+ patch -p1 -i path/to/patch-x.y.z
+
+If your patch file is compressed with gzip or bzip2 and you don't want to
+uncompress it before applying it, then you can feed it to patch like this
+instead:
+ zcat path/to/patch-x.y.z.gz | patch -p1
+ bzcat path/to/patch-x.y.z.bz2 | patch -p1
+
+If you wish to uncompress the patch file by hand first before applying it
+(what I assume you've done in the examples below), then you simply run
+gunzip or bunzip2 on the file - like this:
+ gunzip patch-x.y.z.gz
+ bunzip2 patch-x.y.z.bz2
+
+Which will leave you with a plain text patch-x.y.z file that you can feed to
+patch via stdin or the -i argument, as you prefer.
+
+A few other nice arguments for patch are -s which causes patch to be silent
+except for errors which is nice to prevent errors from scrolling out of the
+screen too fast, and --dry-run which causes patch to just print a listing of
+what would happen, but doesn't actually make any changes. Finally --verbose
+tells patch to print more information about the work being done.
+
+
+Common errors when patching
+---
+ When patch applies a patch file it attempts to verify the sanity of the
+file in different ways.
+Checking that the file looks like a valid patch file, checking the code
+around the bits being modified matches the context provided in the patch are
+just two of the basic sanity checks patch does.
+
+If patch encounters something that doesn't look quite right it has two
+options. It can either refuse to apply the changes and abort or it can try
+to find a way to make the patch apply with a few minor changes.
+
+One example of something that's not 'quite right' that patch will attempt to
+fix up is if all the context matches, the lines being changed match, but the
+line numbers are different. This can happen, for example, if the patch makes
+a change in the middle of the file but for some reasons a few lines have
+been added or removed near the beginning of the file. In that case
+everything looks good it has just moved up or down a bit, and patch will
+usually adjust the line numbers and apply the patch.
+
+Whenever patch applies a patch that it had to modify a bit to make it fit
+it'll tell you about it by saying the patch applied with 'fuzz'.
+You should be wary of such changes since even though patch probably got it
+right it doesn't /always/ get it right, and the result will sometimes be
+wrong.
+
+When patch encounters a change that it can't fix up with fuzz it rejects it
+outright and leaves a file with a .rej extension (a reject file). You can
+read this file to see exactely what change couldn't be applied, so you can
+go fix it up by hand if you wish.
+
+If you don't have any third party patches applied to your kernel source, but
+only patches from kernel.org and you apply the patches in the correct order,
+and have made no modifications yourself to the source files, then you should
+never see a fuzz or reject message from patch. If you do see such messages
+anyway, then there's a high risk that either your local source tree or the
+patch file is corrupted in some way. In that case you should probably try
+redownloading the patch and if things are still not OK then you'd be advised
+to start with a fresh tree downloaded in full from kernel.org.
+
+Let's look a bit more at some of the messages patch can produce.
+
+If patch stops and presents a "File to patch:" prompt, then patch could not
+find a file to be patched. Most likely you forgot to specify -p1 or you are
+in the wrong directory. Less often, you'll find patches that need to be
+applied with -p0 instead of -p1 (reading the patch file should reveal if
+this is the case - if so, then this is an error by the person who created
+the patch but is not fatal).
+
+If you get "Hunk #2 succeeded at 1887 with fuzz 2 (offset 7 lines)." or a
+message similar to that, then it means that patch had to adjust the location
+of the change (in this example it needed to move 7 lines from where it
+expected to make the change to make it fit).
+The resulting file may or may not be OK, depending on the reason the file
+was different than expected.
+This often happens if you try to apply a patch that was generated against a
+different kernel version than the one you are trying to patch.
+
+If you get a message like "Hunk #3 FAILED at 2387.", then it means that the
+patch could not be applied correctly and the patch program was unable to
+fuzz its way through. This will generate a .rej file with the change that
+caused the patch to fail and also a .orig file showing you the original
+content that couldn't be changed.
+
+If you get "Reversed (or previously applied) patch detected! Assume -R? [n]"
+then patch detected that the change contained in the patch seems to have
+already been made.
+If you actually did apply this patch previously and you just re-applied it
+in error, then just say [n]o and abort this patch. If you applied this patch
+previously and actually intended to revert it, but forgot to specify -R,
+then you can say [y]es here to make patch revert it for you.
+This can also happen if the creator of the patch reversed the source and
+destination directories when creating the patch, and in that case reverting
+the patch will in fact apply it.
+
+A message similar to "patch: **** unexpected end of file in patch" or "patch
+unexpectedly ends in middle of line" means that patch could make no sense of
+the file you fed to it. Either your download is broken or you tried to feed
+patch a compressed patch file without uncompressing it first.
+
+As I already mentioned above, these errors should never happen if you apply
+a patch from kernel.org to the correct version of an unmodified source tree.
+So if you get these errors with kernel.org patches then you should probably
+assume that either your patch file or your tree is broken and I'd advice you
+to start over with a fresh download of a full kernel tree and the patch you
+wish to apply.
+
+
+Are there any alternatives to `patch'?
+---
+ Yes there are alternatives. You can use the `interdiff' program
+(http://cyberelk.net/tim/patchutils/) to generate a patch representing the
+differences between two patches and then apply the result.
+This will let you move from something like 2.6.12.2 to 2.6.12.3 in a single
+step. The -z flag to interdiff will even let you feed it patches in gzip or
+bzip2 compressed form directly without the use of zcat or bzcat or manual
+decompression.
+
+Here's how you'd go from 2.6.12.2 to 2.6.12.3 in a single step:
+ interdiff -z ../patch-2.6.12.2.bz2 ../patch-2.6.12.3.gz | patch -p1
+
+Although interdiff may save you a step or two you are generally advised to
+do the additional steps since interdiff can get things wrong in some cases.
+
+ Another alternative is `ketchup', which is a python script for automatic
+downloading and applying of patches (http://www.selenic.com/ketchup/).
+
+Other nice tools are diffstat which shows a summary of changes made by a
+patch, lsdiff which displays a short listing of affected files in a patch
+file, along with (optionally) the line numbers of the start of each patch
+and grepdiff which displays a list of the files modified by a patch where
+the patch contains a given regular expression.
+
+
+Where can I download the patches?
+---
+ The patches are available at http://kernel.org/
+Most recent patches are linked from the front page, but they also have
+specific homes.
+
+The 2.6.x.y (-stable) and 2.6.x patches live at
+ ftp://ftp.kernel.org/pub/linux/kernel/v2.6/
+
+The -rc patches live at
+ ftp://ftp.kernel.org/pub/linux/kernel/v2.6/testing/
+
+The -git patches live at
+ ftp://ftp.kernel.org/pub/linux/kernel/v2.6/snapshots/
+
+The -mm kernels live at
+ ftp://ftp.kernel.org/pub/linux/kernel/people/akpm/patches/2.6/
+
+In place of ftp.kernel.org you can use ftp.cc.kernel.org, where cc is a
+country code. This way you'll be downloading from a mirror site that's most
+likely geographically closer to you, resulting in faster downloads for you,
+less bandwidth used globally and less load on the main kernel.org servers -
+these are good things, do use mirrors when possible.
+
+
+The 2.6.x kernels
+---
+ These are the base stable releases released by Linus. The highest numbered
+release is the most recent.
+
+If regressions or other serious flaws are found then a -stable fix patch
+will be released (see below) on top of this base. Once a new 2.6.x base
+kernel is released, a patch is made available that is a delta between the
+previous 2.6.x kernel and the new one.
+
+To apply a patch moving from 2.6.11 to 2.6.12 you'd do the following (note
+that such patches do *NOT* apply on top of 2.6.x.y kernels but on top of the
+base 2.6.x kernel - if you need to move from 2.6.x.y to 2.6.x+1 you need to
+first revert the 2.6.x.y patch).
+
+Here are some examples:
+
+# moving from 2.6.11 to 2.6.12
+$ cd ~/linux-2.6.11 # change to kernel source dir
+$ patch -p1 < ../patch-2.6.12 # apply the 2.6.12 patch
+$ cd ..
+$ mv linux-2.6.11 linux-2.6.12 # rename source dir
+
+# moving from 2.6.11.1 to 2.6.12
+$ cd ~/linux-2.6.11.1 # change to kernel source dir
+$ patch -p1 -R < ../patch-2.6.11.1 # revert the 2.6.11.1 patch
+ # source dir is now 2.6.11
+$ patch -p1 < ../patch-2.6.12 # apply new 2.6.12 patch
+$ cd ..
+$ mv linux-2.6.11.1 inux-2.6.12 # rename source dir
+
+
+The 2.6.x.y kernels
+---
+ Kernels with 4 digit versions are -stable kernels. They contain small(ish)
+critical fixes for security problems or significant regressions discovered
+in a given 2.6.x kernel.
+
+This is the recommended branch for users who want the most recent stable
+kernel and are not interested in helping test development/experimental
+versions.
+
+If no 2.6.x.y kernel is available, then the highest numbered 2.6.x kernel is
+the current stable kernel.
+
+These patches are not incremental, meaning that for example the 2.6.12.3
+patch does not apply on top of the 2.6.12.2 kernel source, but rather on top
+of the base 2.6.12 kernel source.
+So, in order to apply the 2.6.12.3 patch to your existing 2.6.12.2 kernel
+source you have to first back out the 2.6.12.2 patch (so you are left with a
+base 2.6.12 kernel source) and then apply the new 2.6.12.3 patch.
+
+Here's a small example:
+
+$ cd ~/linux-2.6.12.2 # change into the kernel source dir
+$ patch -p1 -R < ../patch-2.6.12.2 # revert the 2.6.12.2 patch
+$ patch -p1 < ../patch-2.6.12.3 # apply the new 2.6.12.3 patch
+$ cd ..
+$ mv linux-2.6.12.2 linux-2.6.12.3 # rename the kernel source dir
+
+
+The -rc kernels
+---
+ These are release-candidate kernels. These are development kernels released
+by Linus whenever he deems the current git (the kernel's source management
+tool) tree to be in a reasonably sane state adequate for testing.
+
+These kernels are not stable and you should expect occasional breakage if
+you intend to run them. This is however the most stable of the main
+development branches and is also what will eventually turn into the next
+stable kernel, so it is important that it be tested by as many people as
+possible.
+
+This is a good branch to run for people who want to help out testing
+development kernels but do not want to run some of the really experimental
+stuff (such people should see the sections about -git and -mm kernels below).
+
+The -rc patches are not incremental, they apply to a base 2.6.x kernel, just
+like the 2.6.x.y patches described above. The kernel version before the -rcN
+suffix denotes the version of the kernel that this -rc kernel will eventually
+turn into.
+So, 2.6.13-rc5 means that this is the fifth release candidate for the 2.6.13
+kernel and the patch should be applied on top of the 2.6.12 kernel source.
+
+Here are 3 examples of how to apply these patches:
+
+# first an example of moving from 2.6.12 to 2.6.13-rc3
+$ cd ~/linux-2.6.12 # change into the 2.6.12 source dir
+$ patch -p1 < ../patch-2.6.13-rc3 # apply the 2.6.13-rc3 patch
+$ cd ..
+$ mv linux-2.6.12 linux-2.6.13-rc3 # rename the source dir
+
+# now let's move from 2.6.13-rc3 to 2.6.13-rc5
+$ cd ~/linux-2.6.13-rc3 # change into the 2.6.13-rc3 dir
+$ patch -p1 -R < ../patch-2.6.13-rc3 # revert the 2.6.13-rc3 patch
+$ patch -p1 < ../patch-2.6.13-rc5 # apply the new 2.6.13-rc5 patch
+$ cd ..
+$ mv linux-2.6.13-rc3 linux-2.6.13-rc5 # rename the source dir
+
+# finally let's try and move from 2.6.12.3 to 2.6.13-rc5
+$ cd ~/linux-2.6.12.3 # change to the kernel source dir
+$ patch -p1 -R < ../patch-2.6.12.3 # revert the 2.6.12.3 patch
+$ patch -p1 < ../patch-2.6.13-rc5 # apply new 2.6.13-rc5 patch
+$ cd ..
+$ mv linux-2.6.12.3 linux-2.6.13-rc5 # rename the kernel source dir
+
+
+The -git kernels
+---
+ These are daily snapshots of Linus' kernel tree (managed in a git
+repository, hence the name).
+
+These patches are usually released daily and represent the current state of
+Linus' tree. They are more experimental than -rc kernels since they are
+generated automatically without even a cursory glance to see if they are
+sane.
+
+-git patches are not incremental and apply either to a base 2.6.x kernel or
+a base 2.6.x-rc kernel - you can see which from their name.
+A patch named 2.6.12-git1 applies to the 2.6.12 kernel source and a patch
+named 2.6.13-rc3-git2 applies to the source of the 2.6.13-rc3 kernel.
+
+Here are some examples of how to apply these patches:
+
+# moving from 2.6.12 to 2.6.12-git1
+$ cd ~/linux-2.6.12 # change to the kernel source dir
+$ patch -p1 < ../patch-2.6.12-git1 # apply the 2.6.12-git1 patch
+$ cd ..
+$ mv linux-2.6.12 linux-2.6.12-git1 # rename the kernel source dir
+
+# moving from 2.6.12-git1 to 2.6.13-rc2-git3
+$ cd ~/linux-2.6.12-git1 # change to the kernel source dir
+$ patch -p1 -R < ../patch-2.6.12-git1 # revert the 2.6.12-git1 patch
+ # we now have a 2.6.12 kernel
+$ patch -p1 < ../patch-2.6.13-rc2 # apply the 2.6.13-rc2 patch
+ # the kernel is now 2.6.13-rc2
+$ patch -p1 < ../patch-2.6.13-rc2-git3 # apply the 2.6.13-rc2-git3 patch
+ # the kernel is now 2.6.13-rc2-git3
+$ cd ..
+$ mv linux-2.6.12-git1 linux-2.6.13-rc2-git3 # rename source dir
+
+
+The -mm kernels
+---
+ These are experimental kernels released by Andrew Morton.
+
+The -mm tree serves as a sort of proving ground for new features and other
+experimental patches.
+Once a patch has proved its worth in -mm for a while Andrew pushes it on to
+Linus for inclusion in mainline.
+
+Although it's encouraged that patches flow to Linus via the -mm tree, this
+is not always enforced.
+Subsystem maintainers (or individuals) sometimes push their patches directly
+to Linus, even though (or after) they have been merged and tested in -mm (or
+sometimes even without prior testing in -mm).
+
+You should generally strive to get your patches into mainline via -mm to
+ensure maximum testing.
+
+This branch is in constant flux and contains many experimental features, a
+lot of debugging patches not appropriate for mainline etc and is the most
+experimental of the branches described in this document.
+
+These kernels are not appropriate for use on systems that are supposed to be
+stable and they are more risky to run than any of the other branches (make
+sure you have up-to-date backups - that goes for any experimental kernel but
+even more so for -mm kernels).
+
+These kernels in addition to all the other experimental patches they contain
+usually also contain any changes in the mainline -git kernels available at
+the time of release.
+
+Testing of -mm kernels is greatly appreciated since the whole point of the
+tree is to weed out regressions, crashes, data corruption bugs, build
+breakage (and any other bug in general) before changes are merged into the
+more stable mainline Linus tree.
+But testers of -mm should be aware that breakage in this tree is more common
+than in any other tree.
+
+The -mm kernels are not released on a fixed schedule, but usually a few -mm
+kernels are released in between each -rc kernel (1 to 3 is common).
+The -mm kernels apply to either a base 2.6.x kernel (when no -rc kernels
+have been released yet) or to a Linus -rc kernel.
+
+Here are some examples of applying the -mm patches:
+
+# moving from 2.6.12 to 2.6.12-mm1
+$ cd ~/linux-2.6.12 # change to the 2.6.12 source dir
+$ patch -p1 < ../2.6.12-mm1 # apply the 2.6.12-mm1 patch
+$ cd ..
+$ mv linux-2.6.12 linux-2.6.12-mm1 # rename the source appropriately
+
+# moving from 2.6.12-mm1 to 2.6.13-rc3-mm3
+$ cd ~/linux-2.6.12-mm1
+$ patch -p1 -R < ../2.6.12-mm1 # revert the 2.6.12-mm1 patch
+ # we now have a 2.6.12 source
+$ patch -p1 < ../patch-2.6.13-rc3 # apply the 2.6.13-rc3 patch
+ # we now have a 2.6.13-rc3 source
+$ patch -p1 < ../2.6.13-rc3-mm3 # apply the 2.6.13-rc3-mm3 patch
+$ cd ..
+$ mv linux-2.6.12-mm1 linux-2.6.13-rc3-mm3 # rename the source dir
+
+
+This concludes this list of explanations of the various kernel trees and I
+hope you are now crystal clear on how to apply the various patches and help
+testing the kernel.
+
diff --git a/Documentation/dvb/bt8xx.txt b/Documentation/dvb/bt8xx.txt
index 4b8c326..cb63b7a 100644
--- a/Documentation/dvb/bt8xx.txt
+++ b/Documentation/dvb/bt8xx.txt
@@ -1,55 +1,74 @@
-How to get the Nebula Electronics DigiTV, Pinnacle PCTV Sat, Twinhan DST + clones working
-=========================================================================================
+How to get the Nebula, PCTV and Twinhan DST cards working
+=========================================================
-1) General information
-======================
+This class of cards has a bt878a as the PCI interface, and
+require the bttv driver.
-This class of cards has a bt878a chip as the PCI interface.
-The different card drivers require the bttv driver to provide the means
-to access the i2c bus and the gpio pins of the bt8xx chipset.
+Please pay close attention to the warning about the bttv module
+options below for the DST card.
-2) Compilation rules for Kernel >= 2.6.12
-=========================================
+1) General informations
+=======================
-Enable the following options:
+These drivers require the bttv driver to provide the means to access
+the i2c bus and the gpio pins of the bt8xx chipset.
+Because of this, you need to enable
"Device drivers" => "Multimedia devices"
- => "Video For Linux" => "BT848 Video For Linux"
-"Device drivers" => "Multimedia devices" => "Digital Video Broadcasting Devices"
- => "DVB for Linux" "DVB Core Support" "BT8xx based PCI cards"
+ => "Video For Linux" => "BT848 Video For Linux"
-3) Loading Modules, described by two approaches
-===============================================
+Furthermore you need to enable
+"Device drivers" => "Multimedia devices" => "Digital Video Broadcasting Devices"
+ => "DVB for Linux" "DVB Core Support" "BT8xx based PCI cards"
+
+2) Loading Modules
+==================
In general you need to load the bttv driver, which will handle the gpio and
-i2c communication for us, plus the common dvb-bt8xx device driver,
-which is called the backend.
-The frontends for Nebula DigiTV (nxt6000), Pinnacle PCTV Sat (cx24110),
-TwinHan DST + clones (dst and dst-ca) are loaded automatically by the backend.
-For further details about TwinHan DST + clones see /Documentation/dvb/ci.txt.
+i2c communication for us, plus the common dvb-bt8xx device driver.
+The frontends for Nebula (nxt6000), Pinnacle PCTV (cx24110) and
+TwinHan (dst) are loaded automatically by the dvb-bt8xx device driver.
-3a) The manual approach
------------------------
-
-Loading modules:
-modprobe bttv
-modprobe dvb-bt8xx
-
-Unloading modules:
-modprobe -r dvb-bt8xx
-modprobe -r bttv
-
-3b) The automatic approach
+3a) Nebula / Pinnacle PCTV
--------------------------
-If not already done by installation, place a line either in
-/etc/modules.conf or in /etc/modprobe.conf containing this text:
-alias char-major-81 bttv
+ $ modprobe bttv (normally bttv is being loaded automatically by kmod)
+ $ modprobe dvb-bt8xx (or just place dvb-bt8xx in /etc/modules for automatic loading)
-Then place a line in /etc/modules containing this text:
-dvb-bt8xx
-Reboot your system and have fun!
+3b) TwinHan and Clones
+--------------------------
+
+ $ modprobe bttv i2c_hw=1 card=0x71
+ $ modprobe dvb-bt8xx
+ $ modprobe dst
+
+The value 0x71 will override the PCI type detection for dvb-bt8xx,
+which is necessary for TwinHan cards.
+
+If you're having an older card (blue color circuit) and card=0x71 locks
+your machine, try using 0x68, too. If that does not work, ask on the
+mailing list.
+
+The DST module takes a couple of useful parameters.
+
+verbose takes values 0 to 4. These values control the verbosity level,
+and can be used to debug also.
+
+verbose=0 means complete disabling of messages
+ 1 only error messages are displayed
+ 2 notifications are also displayed
+ 3 informational messages are also displayed
+ 4 debug setting
+
+dst_addons takes values 0 and 0x20. A value of 0 means it is a FTA card.
+0x20 means it has a Conditional Access slot.
+
+The autodected values are determined bythe cards 'response
+string' which you can see in your logs e.g.
+
+dst_get_device_id: Recognise [DSTMCI]
+
--
-Authors: Richard Walker, Jamie Honan, Michael Hunold, Manu Abraham, Uwe Bugla
+Authors: Richard Walker, Jamie Honan, Michael Hunold, Manu Abraham
diff --git a/Documentation/dvb/ci.txt b/Documentation/dvb/ci.txt
index 62e0701..95f0e73 100644
--- a/Documentation/dvb/ci.txt
+++ b/Documentation/dvb/ci.txt
@@ -23,7 +23,6 @@
eg: $ szap -c channels.conf -r "TMC" -x
(b) a channels.conf containing a valid PMT PID
-
eg: TMC:11996:h:0:27500:278:512:650:321
here 278 is a valid PMT PID. the rest of the values are the
@@ -31,13 +30,7 @@
(c) after running a szap, you have to run ca_zap, for the
descrambler to function,
-
- eg: $ ca_zap patched_channels.conf "TMC"
-
- The patched means a patch to apply to scan, such that scan can
- generate a channels.conf_with pmt, which has this PMT PID info
- (NOTE: szap cannot use this channels.conf with the PMT_PID)
-
+ eg: $ ca_zap channels.conf "TMC"
(d) Hopeflly Enjoy your favourite subscribed channel as you do with
a FTA card.
diff --git a/Documentation/fb/cyblafb/bugs b/Documentation/fb/cyblafb/bugs
new file mode 100644
index 0000000..f90cc66e
--- /dev/null
+++ b/Documentation/fb/cyblafb/bugs
@@ -0,0 +1,14 @@
+Bugs
+====
+
+I currently don't know of any bug. Please do send reports to:
+ - linux-fbdev-devel@lists.sourceforge.net
+ - Knut_Petersen@t-online.de.
+
+
+Untested features
+=================
+
+All LCD stuff is untested. If it worked in tridentfb, it should work in
+cyblafb. Please test and report the results to Knut_Petersen@t-online.de.
+
diff --git a/Documentation/fb/cyblafb/credits b/Documentation/fb/cyblafb/credits
new file mode 100644
index 0000000..0eb3b44
--- /dev/null
+++ b/Documentation/fb/cyblafb/credits
@@ -0,0 +1,7 @@
+Thanks to
+=========
+ * Alan Hourihane, for writing the X trident driver
+ * Jani Monoses, for writing the tridentfb driver
+ * Antonino A. Daplas, for review of the first published
+ version of cyblafb and some code
+ * Jochen Hein, for testing and a helpfull bug report
diff --git a/Documentation/fb/cyblafb/documentation b/Documentation/fb/cyblafb/documentation
new file mode 100644
index 0000000..bb1aac0
--- /dev/null
+++ b/Documentation/fb/cyblafb/documentation
@@ -0,0 +1,17 @@
+Available Documentation
+=======================
+
+Apollo PLE 133 Chipset VT8601A North Bridge Datasheet, Rev. 1.82, October 22,
+2001, available from VIA:
+
+ http://www.viavpsd.com/product/6/15/DS8601A182.pdf
+
+The datasheet is incomplete, some registers that need to be programmed are not
+explained at all and important bits are listed as "reserved". But you really
+need the datasheet to understand the code. "p. xxx" comments refer to page
+numbers of this document.
+
+XFree/XOrg drivers are available and of good quality, looking at the code
+there is a good idea if the datasheet does not provide enough information
+or if the datasheet seems to be wrong.
+
diff --git a/Documentation/fb/cyblafb/fb.modes b/Documentation/fb/cyblafb/fb.modes
new file mode 100644
index 0000000..cf4351f
--- /dev/null
+++ b/Documentation/fb/cyblafb/fb.modes
@@ -0,0 +1,155 @@
+#
+# Sample fb.modes file
+#
+# Provides an incomplete list of working modes for
+# the cyberblade/i1 graphics core.
+#
+# The value 4294967256 is used instead of -40. Of course, -40 is not
+# a really reasonable value, but chip design does not always follow
+# logic. Believe me, it's ok, and it's the way the BIOS does it.
+#
+# fbset requires 4294967256 in fb.modes and -40 as an argument to
+# the -t parameter. That's also not too reasonable, and it might change
+# in the future or might even be differt for your current version.
+#
+
+mode "640x480-50"
+ geometry 640 480 640 3756 8
+ timings 47619 4294967256 24 17 0 216 3
+endmode
+
+mode "640x480-60"
+ geometry 640 480 640 3756 8
+ timings 39682 4294967256 24 17 0 216 3
+endmode
+
+mode "640x480-70"
+ geometry 640 480 640 3756 8
+ timings 34013 4294967256 24 17 0 216 3
+endmode
+
+mode "640x480-72"
+ geometry 640 480 640 3756 8
+ timings 33068 4294967256 24 17 0 216 3
+endmode
+
+mode "640x480-75"
+ geometry 640 480 640 3756 8
+ timings 31746 4294967256 24 17 0 216 3
+endmode
+
+mode "640x480-80"
+ geometry 640 480 640 3756 8
+ timings 29761 4294967256 24 17 0 216 3
+endmode
+
+mode "640x480-85"
+ geometry 640 480 640 3756 8
+ timings 28011 4294967256 24 17 0 216 3
+endmode
+
+mode "800x600-50"
+ geometry 800 600 800 3221 8
+ timings 30303 96 24 14 0 136 11
+endmode
+
+mode "800x600-60"
+ geometry 800 600 800 3221 8
+ timings 25252 96 24 14 0 136 11
+endmode
+
+mode "800x600-70"
+ geometry 800 600 800 3221 8
+ timings 21645 96 24 14 0 136 11
+endmode
+
+mode "800x600-72"
+ geometry 800 600 800 3221 8
+ timings 21043 96 24 14 0 136 11
+endmode
+
+mode "800x600-75"
+ geometry 800 600 800 3221 8
+ timings 20202 96 24 14 0 136 11
+endmode
+
+mode "800x600-80"
+ geometry 800 600 800 3221 8
+ timings 18939 96 24 14 0 136 11
+endmode
+
+mode "800x600-85"
+ geometry 800 600 800 3221 8
+ timings 17825 96 24 14 0 136 11
+endmode
+
+mode "1024x768-50"
+ geometry 1024 768 1024 2815 8
+ timings 19054 144 24 29 0 120 3
+endmode
+
+mode "1024x768-60"
+ geometry 1024 768 1024 2815 8
+ timings 15880 144 24 29 0 120 3
+endmode
+
+mode "1024x768-70"
+ geometry 1024 768 1024 2815 8
+ timings 13610 144 24 29 0 120 3
+endmode
+
+mode "1024x768-72"
+ geometry 1024 768 1024 2815 8
+ timings 13232 144 24 29 0 120 3
+endmode
+
+mode "1024x768-75"
+ geometry 1024 768 1024 2815 8
+ timings 12703 144 24 29 0 120 3
+endmode
+
+mode "1024x768-80"
+ geometry 1024 768 1024 2815 8
+ timings 11910 144 24 29 0 120 3
+endmode
+
+mode "1024x768-85"
+ geometry 1024 768 1024 2815 8
+ timings 11209 144 24 29 0 120 3
+endmode
+
+mode "1280x1024-50"
+ geometry 1280 1024 1280 2662 8
+ timings 11114 232 16 39 0 160 3
+endmode
+
+mode "1280x1024-60"
+ geometry 1280 1024 1280 2662 8
+ timings 9262 232 16 39 0 160 3
+endmode
+
+mode "1280x1024-70"
+ geometry 1280 1024 1280 2662 8
+ timings 7939 232 16 39 0 160 3
+endmode
+
+mode "1280x1024-72"
+ geometry 1280 1024 1280 2662 8
+ timings 7719 232 16 39 0 160 3
+endmode
+
+mode "1280x1024-75"
+ geometry 1280 1024 1280 2662 8
+ timings 7410 232 16 39 0 160 3
+endmode
+
+mode "1280x1024-80"
+ geometry 1280 1024 1280 2662 8
+ timings 6946 232 16 39 0 160 3
+endmode
+
+mode "1280x1024-85"
+ geometry 1280 1024 1280 2662 8
+ timings 6538 232 16 39 0 160 3
+endmode
+
diff --git a/Documentation/fb/cyblafb/performance b/Documentation/fb/cyblafb/performance
new file mode 100644
index 0000000..eb4e47a
--- /dev/null
+++ b/Documentation/fb/cyblafb/performance
@@ -0,0 +1,80 @@
+Speed
+=====
+
+CyBlaFB is much faster than tridentfb and vesafb. Compare the performance data
+for mode 1280x1024-[8,16,32]@61 Hz.
+
+Test 1: Cat a file with 2000 lines of 0 characters.
+Test 2: Cat a file with 2000 lines of 80 characters.
+Test 3: Cat a file with 2000 lines of 160 characters.
+
+All values show system time use in seconds, kernel 2.6.12 was used for
+the measurements. 2.6.13 is a bit slower, 2.6.14 hopefully will include a
+patch that speeds up kernel bitblitting a lot ( > 20%).
+
++-----------+-----------------------------------------------------+
+| | not accelerated |
+| TRIDENTFB +-----------------+-----------------+-----------------+
+| of 2.6.12 | 8 bpp | 16 bpp | 32 bpp |
+| | noypan | ypan | noypan | ypan | noypan | ypan |
++-----------+--------+--------+--------+--------+--------+--------+
+| Test 1 | 4.31 | 4.33 | 6.05 | 12.81 | ---- | ---- |
+| Test 2 | 67.94 | 5.44 | 123.16 | 14.79 | ---- | ---- |
+| Test 3 | 131.36 | 6.55 | 240.12 | 16.76 | ---- | ---- |
++-----------+--------+--------+--------+--------+--------+--------+
+| Comments | | | completely bro- |
+| | | | ken, monitor |
+| | | | switches off |
++-----------+-----------------+-----------------+-----------------+
+
+
++-----------+-----------------------------------------------------+
+| | accelerated |
+| TRIDENTFB +-----------------+-----------------+-----------------+
+| of 2.6.12 | 8 bpp | 16 bpp | 32 bpp |
+| | noypan | ypan | noypan | ypan | noypan | ypan |
++-----------+--------+--------+--------+--------+--------+--------+
+| Test 1 | ---- | ---- | 20.62 | 1.22 | ---- | ---- |
+| Test 2 | ---- | ---- | 22.61 | 3.19 | ---- | ---- |
+| Test 3 | ---- | ---- | 24.59 | 5.16 | ---- | ---- |
++-----------+--------+--------+--------+--------+--------+--------+
+| Comments | broken, writing | broken, ok only | completely bro- |
+| | to wrong places | if bgcolor is | ken, monitor |
+| | on screen + bug | black, bug in | switches off |
+| | in fillrect() | fillrect() | |
++-----------+-----------------+-----------------+-----------------+
+
+
++-----------+-----------------------------------------------------+
+| | not accelerated |
+| VESAFB +-----------------+-----------------+-----------------+
+| of 2.6.12 | 8 bpp | 16 bpp | 32 bpp |
+| | noypan | ypan | noypan | ypan | noypan | ypan |
++-----------+--------+--------+--------+--------+--------+--------+
+| Test 1 | 4.26 | 3.76 | 5.99 | 7.23 | ---- | ---- |
+| Test 2 | 65.65 | 4.89 | 120.88 | 9.08 | ---- | ---- |
+| Test 3 | 126.91 | 5.94 | 235.77 | 11.03 | ---- | ---- |
++-----------+--------+--------+--------+--------+--------+--------+
+| Comments | vga=0x307 | vga=0x31a | vga=0x31b not |
+| | fh=80kHz | fh=80kHz | supported by |
+| | fv=75kHz | fv=75kHz | video BIOS and |
+| | | | hardware |
++-----------+-----------------+-----------------+-----------------+
+
+
++-----------+-----------------------------------------------------+
+| | accelerated |
+| CYBLAFB +-----------------+-----------------+-----------------+
+| | 8 bpp | 16 bpp | 32 bpp |
+| | noypan | ypan | noypan | ypan | noypan | ypan |
++-----------+--------+--------+--------+--------+--------+--------+
+| Test 1 | 8.02 | 0.23 | 19.04 | 0.61 | 57.12 | 2.74 |
+| Test 2 | 8.38 | 0.55 | 19.39 | 0.92 | 57.54 | 3.13 |
+| Test 3 | 8.73 | 0.86 | 19.74 | 1.24 | 57.95 | 3.51 |
++-----------+--------+--------+--------+--------+--------+--------+
+| Comments | | | |
+| | | | |
+| | | | |
+| | | | |
++-----------+-----------------+-----------------+-----------------+
+
diff --git a/Documentation/fb/cyblafb/todo b/Documentation/fb/cyblafb/todo
new file mode 100644
index 0000000..80fb2f8
--- /dev/null
+++ b/Documentation/fb/cyblafb/todo
@@ -0,0 +1,32 @@
+TODO / Missing features
+=======================
+
+Verify LCD stuff "stretch" and "center" options are
+ completely untested ... this code needs to be
+ verified. As I don't have access to such
+ hardware, please contact me if you are
+ willing run some tests.
+
+Interlaced video modes The reason that interleaved
+ modes are disabled is that I do not know
+ the meaning of the vertical interlace
+ parameter. Also the datasheet mentions a
+ bit d8 of a horizontal interlace parameter,
+ but nowhere the lower 8 bits. Please help
+ if you can.
+
+low-res double scan modes Who needs it?
+
+accelerated color blitting Who needs it? The console driver does use color
+ blitting for nothing but drawing the penguine,
+ everything else is done using color expanding
+ blitting of 1bpp character bitmaps.
+
+xpanning Who needs it?
+
+ioctls Who needs it?
+
+TV-out Will be done later
+
+??? Feel free to contact me if you have any
+ feature requests
diff --git a/Documentation/fb/cyblafb/usage b/Documentation/fb/cyblafb/usage
new file mode 100644
index 0000000..e627c8f
--- /dev/null
+++ b/Documentation/fb/cyblafb/usage
@@ -0,0 +1,206 @@
+CyBlaFB is a framebuffer driver for the Cyberblade/i1 graphics core integrated
+into the VIA Apollo PLE133 (aka vt8601) south bridge. It is developed and
+tested using a VIA EPIA 5000 board.
+
+Cyblafb - compiled into the kernel or as a module?
+==================================================
+
+You might compile cyblafb either as a module or compile it permanently into the
+kernel.
+
+Unless you have a real reason to do so you should not compile both vesafb and
+cyblafb permanently into the kernel. It's possible and it helps during the
+developement cycle, but it's useless and will at least block some otherwise
+usefull memory for ordinary users.
+
+Selecting Modes
+===============
+
+ Startup Mode
+ ============
+
+ First of all, you might use the "vga=???" boot parameter as it is
+ documented in vesafb.txt and svga.txt. Cyblafb will detect the video
+ mode selected and will use the geometry and timings found by
+ inspecting the hardware registers.
+
+ video=cyblafb vga=0x317
+
+ Alternatively you might use a combination of the mode, ref and bpp
+ parameters. If you compiled the driver into the kernel, add something
+ like this to the kernel command line:
+
+ video=cyblafb:1280x1024,bpp=16,ref=50 ...
+
+ If you compiled the driver as a module, the same mode would be
+ selected by the following command:
+
+ modprobe cyblafb mode=1280x1024 bpp=16 ref=50 ...
+
+ None of the modes possible to select as startup modes are affected by
+ the problems described at the end of the next subsection.
+
+ Mode changes using fbset
+ ========================
+
+ You might use fbset to change the video mode, see "man fbset". Cyblafb
+ generally does assume that you know what you are doing. But it does
+ some checks, especially those that are needed to prevent you from
+ damaging your hardware.
+
+ - only 8, 16, 24 and 32 bpp video modes are accepted
+ - interlaced video modes are not accepted
+ - double scan video modes are not accepted
+ - if a flat panel is found, cyblafb does not allow you
+ to program a resolution higher than the physical
+ resolution of the flat panel monitor
+ - cyblafb does not allow xres to differ from xres_virtual
+ - cyblafb does not allow vclk to exceed 230 MHz. As 32 bpp
+ and (currently) 24 bit modes use a doubled vclk internally,
+ the dotclock limit as seen by fbset is 115 MHz for those
+ modes and 230 MHz for 8 and 16 bpp modes.
+
+ Any request that violates the rules given above will be ignored and
+ fbset will return an error.
+
+ If you program a virtual y resolution higher than the hardware limit,
+ cyblafb will silently decrease that value to the highest possible
+ value.
+
+ Attempts to disable acceleration are ignored.
+
+ Some video modes that should work do not work as expected. If you use
+ the standard fb.modes, fbset 640x480-60 will program that mode, but
+ you will see a vertical area, about two characters wide, with only
+ much darker characters than the other characters on the screen.
+ Cyblafb does allow that mode to be set, as it does not violate the
+ official specifications. It would need a lot of code to reliably sort
+ out all invalid modes, playing around with the margin values will
+ give a valid mode quickly. And if cyblafb would detect such an invalid
+ mode, should it silently alter the requested values or should it
+ report an error? Both options have some pros and cons. As stated
+ above, none of the startup modes are affected, and if you set
+ verbosity to 1 or higher, cyblafb will print the fbset command that
+ would be needed to program that mode using fbset.
+
+
+Other Parameters
+================
+
+
+crt don't autodetect, assume monitor connected to
+ standard VGA connector
+
+fp don't autodetect, assume flat panel display
+ connected to flat panel monitor interface
+
+nativex inform driver about native x resolution of
+ flat panel monitor connected to special
+ interface (should be autodetected)
+
+stretch stretch image to adapt low resolution modes to
+ higer resolutions of flat panel monitors
+ connected to special interface
+
+center center image to adapt low resolution modes to
+ higer resolutions of flat panel monitors
+ connected to special interface
+
+memsize use if autodetected memsize is wrong ...
+ should never be necessary
+
+nopcirr disable PCI read retry
+nopciwr disable PCI write retry
+nopcirb disable PCI read bursts
+nopciwb disable PCI write bursts
+
+bpp bpp for specified modes
+ valid values: 8 || 16 || 24 || 32
+
+ref refresh rate for specified mode
+ valid values: 50 <= ref <= 85
+
+mode 640x480 or 800x600 or 1024x768 or 1280x1024
+ if not specified, the startup mode will be detected
+ and used, so you might also use the vga=??? parameter
+ described in vesafb.txt. If you do not specify a mode,
+ bpp and ref parameters are ignored.
+
+verbosity 0 is the default, increase to at least 2 for every
+ bug report!
+
+vesafb allows cyblafb to be loaded after vesafb has been
+ loaded. See sections "Module unloading ...".
+
+
+Development hints
+=================
+
+It's much faster do compile a module and to load the new version after
+unloading the old module than to compile a new kernel and to reboot. So if you
+try to work on cyblafb, it might be a good idea to use cyblafb as a module.
+In real life, fast often means dangerous, and that's also the case here. If
+you introduce a serious bug when cyblafb is compiled into the kernel, the
+kernel will lock or oops with a high probability before the file system is
+mounted, and the danger for your data is low. If you load a broken own version
+of cyblafb on a running system, the danger for the integrity of the file
+system is much higher as you might need a hard reset afterwards. Decide
+yourself.
+
+Module unloading, the vfb method
+================================
+
+If you want to unload/reload cyblafb using the virtual framebuffer, you need
+to enable vfb support in the kernel first. After that, load the modules as
+shown below:
+
+ modprobe vfb vfb_enable=1
+ modprobe fbcon
+ modprobe cyblafb
+ fbset -fb /dev/fb1 1280x1024-60 -vyres 2662
+ con2fb /dev/fb1 /dev/tty1
+ ...
+
+If you now made some changes to cyblafb and want to reload it, you might do it
+as show below:
+
+ con2fb /dev/fb0 /dev/tty1
+ ...
+ rmmod cyblafb
+ modprobe cyblafb
+ con2fb /dev/fb1 /dev/tty1
+ ...
+
+Of course, you might choose another mode, and most certainly you also want to
+map some other /dev/tty* to the real framebuffer device. You might also choose
+to compile fbcon as a kernel module or place it permanently in the kernel.
+
+I do not know of any way to unload fbcon, and fbcon will prevent the
+framebuffer device loaded first from unloading. [If there is a way, then
+please add a description here!]
+
+Module unloading, the vesafb method
+===================================
+
+Configure the kernel:
+
+ <*> Support for frame buffer devices
+ [*] VESA VGA graphics support
+ <M> Cyberblade/i1 support
+
+Add e.g. "video=vesafb:ypan vga=0x307" to the kernel parameters. The ypan
+parameter is important, choose any vga parameter you like as long as it is
+a graphics mode.
+
+After booting, load cyblafb without any mode and bpp parameter and assign
+cyblafb to individual ttys using con2fb, e.g.:
+
+ modprobe cyblafb vesafb=1
+ con2fb /dev/fb1 /dev/tty1
+
+Unloading cyblafb works without problems after you assign vesafb to all
+ttys again, e.g.:
+
+ con2fb /dev/fb0 /dev/tty1
+ rmmod cyblafb
+
diff --git a/Documentation/fb/cyblafb/whycyblafb b/Documentation/fb/cyblafb/whycyblafb
new file mode 100644
index 0000000..a123bc1
--- /dev/null
+++ b/Documentation/fb/cyblafb/whycyblafb
@@ -0,0 +1,85 @@
+I tried the following framebuffer drivers:
+
+ - TRIDENTFB is full of bugs. Acceleration is broken for Blade3D
+ graphics cores like the cyberblade/i1. It claims to support a great
+ number of devices, but documentation for most of these devices is
+ unfortunately not available. There is _no_ reason to use tridentfb
+ for cyberblade/i1 + CRT users. VESAFB is faster, and the one
+ advantage, mode switching, is broken in tridentfb.
+
+ - VESAFB is used by many distributions as a standard. Vesafb does
+ not support mode switching. VESAFB is a bit faster than the working
+ configurations of TRIDENTFB, but it is still too slow, even if you
+ use ypan.
+
+ - EPIAFB (you'll find it on sourceforge) supports the Cyberblade/i1
+ graphics core, but it still has serious bugs and developement seems
+ to have stopped. This is the one driver with TV-out support. If you
+ do need this feature, try epiafb.
+
+None of these drivers was a real option for me.
+
+I believe that is unreasonable to change code that announces to support 20
+devices if I only have more or less sufficient documentation for exactly one
+of these. The risk of breaking device foo while fixing device bar is too high.
+
+So I decided to start CyBlaFB as a stripped down tridentfb.
+
+All code specific to other Trident chips has been removed. After that there
+were a lot of cosmetic changes to increase the readability of the code. All
+register names were changed to those mnemonics used in the datasheet. Function
+and macro names were changed if they hindered easy understanding of the code.
+
+After that I debugged the code and implemented some new features. I'll try to
+give a little summary of the main changes:
+
+ - calculation of vertical and horizontal timings was fixed
+
+ - video signal quality has been improved dramatically
+
+ - acceleration:
+
+ - fillrect and copyarea were fixed and reenabled
+
+ - color expanding imageblit was newly implemented, color
+ imageblit (only used to draw the penguine) still uses the
+ generic code.
+
+ - init of the acceleration engine was improved and moved to a
+ place where it really works ...
+
+ - sync function has a timeout now and tries to reset and
+ reinit the accel engine if necessary
+
+ - fewer slow copyarea calls when doing ypan scrolling by using
+ undocumented bit d21 of screen start address stored in
+ CR2B[5]. BIOS does use it also, so this should be safe.
+
+ - cyblafb rejects any attempt to set modes that would cause vclk
+ values above reasonable 230 MHz. 32bit modes use a clock
+ multiplicator of 2, so fbset does show the correct values for
+ pixclock but not for vclk in this case. The fbset limit is 115 MHz
+ for 32 bpp modes.
+
+ - cyblafb rejects modes known to be broken or unimplemented (all
+ interlaced modes, all doublescan modes for now)
+
+ - cyblafb now works independant of the video mode in effect at startup
+ time (tridentfb does not init all needed registers to reasonable
+ values)
+
+ - switching between video modes does work reliably now
+
+ - the first video mode now is the one selected on startup using the
+ vga=???? mechanism or any of
+ - 640x480, 800x600, 1024x768, 1280x1024
+ - 8, 16, 24 or 32 bpp
+ - refresh between 50 Hz and 85 Hz, 1 Hz steps (1280x1024-32
+ is limited to 63Hz)
+
+ - pci retry and pci burst mode are settable (try to disable if you
+ experience latency problems)
+
+ - built as a module cyblafb might be unloaded and reloaded using
+ the vfb module and con2vt or might be used together with vesafb
+
diff --git a/Documentation/fb/modedb.txt b/Documentation/fb/modedb.txt
index e04458b3..4fcdb4c 100644
--- a/Documentation/fb/modedb.txt
+++ b/Documentation/fb/modedb.txt
@@ -20,12 +20,83 @@
Valid mode specifiers (mode_option argument):
- <xres>x<yres>[-<bpp>][@<refresh>]
+ <xres>x<yres>[M][R][-<bpp>][@<refresh>][i][m]
<name>[-<bpp>][@<refresh>]
with <xres>, <yres>, <bpp> and <refresh> decimal numbers and <name> a string.
Things between square brackets are optional.
+If 'M' is specified in the mode_option argument (after <yres> and before
+<bpp> and <refresh>, if specified) the timings will be calculated using
+VESA(TM) Coordinated Video Timings instead of looking up the mode from a table.
+If 'R' is specified, do a 'reduced blanking' calculation for digital displays.
+If 'i' is specified, calculate for an interlaced mode. And if 'm' is
+specified, add margins to the calculation (1.8% of xres rounded down to 8
+pixels and 1.8% of yres).
+
+ Sample usage: 1024x768M@60m - CVT timing with margins
+
+***** oOo ***** oOo ***** oOo ***** oOo ***** oOo ***** oOo ***** oOo *****
+
+What is the VESA(TM) Coordinated Video Timings (CVT)?
+
+From the VESA(TM) Website:
+
+ "The purpose of CVT is to provide a method for generating a consistent
+ and coordinated set of standard formats, display refresh rates, and
+ timing specifications for computer display products, both those
+ employing CRTs, and those using other display technologies. The
+ intention of CVT is to give both source and display manufacturers a
+ common set of tools to enable new timings to be developed in a
+ consistent manner that ensures greater compatibility."
+
+This is the third standard approved by VESA(TM) concerning video timings. The
+first was the Discrete Video Timings (DVT) which is a collection of
+pre-defined modes approved by VESA(TM). The second is the Generalized Timing
+Formula (GTF) which is an algorithm to calculate the timings, given the
+pixelclock, the horizontal sync frequency, or the vertical refresh rate.
+
+The GTF is limited by the fact that it is designed mainly for CRT displays.
+It artificially increases the pixelclock because of its high blanking
+requirement. This is inappropriate for digital display interface with its high
+data rate which requires that it conserves the pixelclock as much as possible.
+Also, GTF does not take into account the aspect ratio of the display.
+
+The CVT addresses these limitations. If used with CRT's, the formula used
+is a derivation of GTF with a few modifications. If used with digital
+displays, the "reduced blanking" calculation can be used.
+
+From the framebuffer subsystem perspective, new formats need not be added
+to the global mode database whenever a new mode is released by display
+manufacturers. Specifying for CVT will work for most, if not all, relatively
+new CRT displays and probably with most flatpanels, if 'reduced blanking'
+calculation is specified. (The CVT compatibility of the display can be
+determined from its EDID. The version 1.3 of the EDID has extra 128-byte
+blocks where additional timing information is placed. As of this time, there
+is no support yet in the layer to parse this additional blocks.)
+
+CVT also introduced a new naming convention (should be seen from dmesg output):
+
+ <pix>M<a>[-R]
+
+ where: pix = total amount of pixels in MB (xres x yres)
+ M = always present
+ a = aspect ratio (3 - 4:3; 4 - 5:4; 9 - 15:9, 16:9; A - 16:10)
+ -R = reduced blanking
+
+ example: .48M3-R - 800x600 with reduced blanking
+
+Note: VESA(TM) has restrictions on what is a standard CVT timing:
+
+ - aspect ratio can only be one of the above values
+ - acceptable refresh rates are 50, 60, 70 or 85 Hz only
+ - if reduced blanking, the refresh rate must be at 60Hz
+
+If one of the above are not satisfied, the kernel will print a warning but the
+timings will still be calculated.
+
+***** oOo ***** oOo ***** oOo ***** oOo ***** oOo ***** oOo ***** oOo *****
+
To find a suitable video mode, you just call
int __init fb_find_mode(struct fb_var_screeninfo *var,
diff --git a/Documentation/filesystems/files.txt b/Documentation/filesystems/files.txt
new file mode 100644
index 0000000..8c206f4
--- /dev/null
+++ b/Documentation/filesystems/files.txt
@@ -0,0 +1,123 @@
+File management in the Linux kernel
+-----------------------------------
+
+This document describes how locking for files (struct file)
+and file descriptor table (struct files) works.
+
+Up until 2.6.12, the file descriptor table has been protected
+with a lock (files->file_lock) and reference count (files->count).
+->file_lock protected accesses to all the file related fields
+of the table. ->count was used for sharing the file descriptor
+table between tasks cloned with CLONE_FILES flag. Typically
+this would be the case for posix threads. As with the common
+refcounting model in the kernel, the last task doing
+a put_files_struct() frees the file descriptor (fd) table.
+The files (struct file) themselves are protected using
+reference count (->f_count).
+
+In the new lock-free model of file descriptor management,
+the reference counting is similar, but the locking is
+based on RCU. The file descriptor table contains multiple
+elements - the fd sets (open_fds and close_on_exec, the
+array of file pointers, the sizes of the sets and the array
+etc.). In order for the updates to appear atomic to
+a lock-free reader, all the elements of the file descriptor
+table are in a separate structure - struct fdtable.
+files_struct contains a pointer to struct fdtable through
+which the actual fd table is accessed. Initially the
+fdtable is embedded in files_struct itself. On a subsequent
+expansion of fdtable, a new fdtable structure is allocated
+and files->fdtab points to the new structure. The fdtable
+structure is freed with RCU and lock-free readers either
+see the old fdtable or the new fdtable making the update
+appear atomic. Here are the locking rules for
+the fdtable structure -
+
+1. All references to the fdtable must be done through
+ the files_fdtable() macro :
+
+ struct fdtable *fdt;
+
+ rcu_read_lock();
+
+ fdt = files_fdtable(files);
+ ....
+ if (n <= fdt->max_fds)
+ ....
+ ...
+ rcu_read_unlock();
+
+ files_fdtable() uses rcu_dereference() macro which takes care of
+ the memory barrier requirements for lock-free dereference.
+ The fdtable pointer must be read within the read-side
+ critical section.
+
+2. Reading of the fdtable as described above must be protected
+ by rcu_read_lock()/rcu_read_unlock().
+
+3. For any update to the the fd table, files->file_lock must
+ be held.
+
+4. To look up the file structure given an fd, a reader
+ must use either fcheck() or fcheck_files() APIs. These
+ take care of barrier requirements due to lock-free lookup.
+ An example :
+
+ struct file *file;
+
+ rcu_read_lock();
+ file = fcheck(fd);
+ if (file) {
+ ...
+ }
+ ....
+ rcu_read_unlock();
+
+5. Handling of the file structures is special. Since the look-up
+ of the fd (fget()/fget_light()) are lock-free, it is possible
+ that look-up may race with the last put() operation on the
+ file structure. This is avoided using the rcuref APIs
+ on ->f_count :
+
+ rcu_read_lock();
+ file = fcheck_files(files, fd);
+ if (file) {
+ if (rcuref_inc_lf(&file->f_count))
+ *fput_needed = 1;
+ else
+ /* Didn't get the reference, someone's freed */
+ file = NULL;
+ }
+ rcu_read_unlock();
+ ....
+ return file;
+
+ rcuref_inc_lf() detects if refcounts is already zero or
+ goes to zero during increment. If it does, we fail
+ fget()/fget_light().
+
+6. Since both fdtable and file structures can be looked up
+ lock-free, they must be installed using rcu_assign_pointer()
+ API. If they are looked up lock-free, rcu_dereference()
+ must be used. However it is advisable to use files_fdtable()
+ and fcheck()/fcheck_files() which take care of these issues.
+
+7. While updating, the fdtable pointer must be looked up while
+ holding files->file_lock. If ->file_lock is dropped, then
+ another thread expand the files thereby creating a new
+ fdtable and making the earlier fdtable pointer stale.
+ For example :
+
+ spin_lock(&files->file_lock);
+ fd = locate_fd(files, file, start);
+ if (fd >= 0) {
+ /* locate_fd() may have expanded fdtable, load the ptr */
+ fdt = files_fdtable(files);
+ FD_SET(fd, fdt->open_fds);
+ FD_CLR(fd, fdt->close_on_exec);
+ spin_unlock(&files->file_lock);
+ .....
+
+ Since locate_fd() can drop ->file_lock (and reacquire ->file_lock),
+ the fdtable pointer (fdt) must be loaded after locate_fd().
+
diff --git a/Documentation/filesystems/fuse.txt b/Documentation/filesystems/fuse.txt
new file mode 100644
index 0000000..6b5741e
--- /dev/null
+++ b/Documentation/filesystems/fuse.txt
@@ -0,0 +1,315 @@
+Definitions
+~~~~~~~~~~~
+
+Userspace filesystem:
+
+ A filesystem in which data and metadata are provided by an ordinary
+ userspace process. The filesystem can be accessed normally through
+ the kernel interface.
+
+Filesystem daemon:
+
+ The process(es) providing the data and metadata of the filesystem.
+
+Non-privileged mount (or user mount):
+
+ A userspace filesystem mounted by a non-privileged (non-root) user.
+ The filesystem daemon is running with the privileges of the mounting
+ user. NOTE: this is not the same as mounts allowed with the "user"
+ option in /etc/fstab, which is not discussed here.
+
+Mount owner:
+
+ The user who does the mounting.
+
+User:
+
+ The user who is performing filesystem operations.
+
+What is FUSE?
+~~~~~~~~~~~~~
+
+FUSE is a userspace filesystem framework. It consists of a kernel
+module (fuse.ko), a userspace library (libfuse.*) and a mount utility
+(fusermount).
+
+One of the most important features of FUSE is allowing secure,
+non-privileged mounts. This opens up new possibilities for the use of
+filesystems. A good example is sshfs: a secure network filesystem
+using the sftp protocol.
+
+The userspace library and utilities are available from the FUSE
+homepage:
+
+ http://fuse.sourceforge.net/
+
+Mount options
+~~~~~~~~~~~~~
+
+'fd=N'
+
+ The file descriptor to use for communication between the userspace
+ filesystem and the kernel. The file descriptor must have been
+ obtained by opening the FUSE device ('/dev/fuse').
+
+'rootmode=M'
+
+ The file mode of the filesystem's root in octal representation.
+
+'user_id=N'
+
+ The numeric user id of the mount owner.
+
+'group_id=N'
+
+ The numeric group id of the mount owner.
+
+'default_permissions'
+
+ By default FUSE doesn't check file access permissions, the
+ filesystem is free to implement it's access policy or leave it to
+ the underlying file access mechanism (e.g. in case of network
+ filesystems). This option enables permission checking, restricting
+ access based on file mode. This is option is usually useful
+ together with the 'allow_other' mount option.
+
+'allow_other'
+
+ This option overrides the security measure restricting file access
+ to the user mounting the filesystem. This option is by default only
+ allowed to root, but this restriction can be removed with a
+ (userspace) configuration option.
+
+'max_read=N'
+
+ With this option the maximum size of read operations can be set.
+ The default is infinite. Note that the size of read requests is
+ limited anyway to 32 pages (which is 128kbyte on i386).
+
+How do non-privileged mounts work?
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+
+Since the mount() system call is a privileged operation, a helper
+program (fusermount) is needed, which is installed setuid root.
+
+The implication of providing non-privileged mounts is that the mount
+owner must not be able to use this capability to compromise the
+system. Obvious requirements arising from this are:
+
+ A) mount owner should not be able to get elevated privileges with the
+ help of the mounted filesystem
+
+ B) mount owner should not get illegitimate access to information from
+ other users' and the super user's processes
+
+ C) mount owner should not be able to induce undesired behavior in
+ other users' or the super user's processes
+
+How are requirements fulfilled?
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+
+ A) The mount owner could gain elevated privileges by either:
+
+ 1) creating a filesystem containing a device file, then opening
+ this device
+
+ 2) creating a filesystem containing a suid or sgid application,
+ then executing this application
+
+ The solution is not to allow opening device files and ignore
+ setuid and setgid bits when executing programs. To ensure this
+ fusermount always adds "nosuid" and "nodev" to the mount options
+ for non-privileged mounts.
+
+ B) If another user is accessing files or directories in the
+ filesystem, the filesystem daemon serving requests can record the
+ exact sequence and timing of operations performed. This
+ information is otherwise inaccessible to the mount owner, so this
+ counts as an information leak.
+
+ The solution to this problem will be presented in point 2) of C).
+
+ C) There are several ways in which the mount owner can induce
+ undesired behavior in other users' processes, such as:
+
+ 1) mounting a filesystem over a file or directory which the mount
+ owner could otherwise not be able to modify (or could only
+ make limited modifications).
+
+ This is solved in fusermount, by checking the access
+ permissions on the mountpoint and only allowing the mount if
+ the mount owner can do unlimited modification (has write
+ access to the mountpoint, and mountpoint is not a "sticky"
+ directory)
+
+ 2) Even if 1) is solved the mount owner can change the behavior
+ of other users' processes.
+
+ i) It can slow down or indefinitely delay the execution of a
+ filesystem operation creating a DoS against the user or the
+ whole system. For example a suid application locking a
+ system file, and then accessing a file on the mount owner's
+ filesystem could be stopped, and thus causing the system
+ file to be locked forever.
+
+ ii) It can present files or directories of unlimited length, or
+ directory structures of unlimited depth, possibly causing a
+ system process to eat up diskspace, memory or other
+ resources, again causing DoS.
+
+ The solution to this as well as B) is not to allow processes
+ to access the filesystem, which could otherwise not be
+ monitored or manipulated by the mount owner. Since if the
+ mount owner can ptrace a process, it can do all of the above
+ without using a FUSE mount, the same criteria as used in
+ ptrace can be used to check if a process is allowed to access
+ the filesystem or not.
+
+ Note that the ptrace check is not strictly necessary to
+ prevent B/2/i, it is enough to check if mount owner has enough
+ privilege to send signal to the process accessing the
+ filesystem, since SIGSTOP can be used to get a similar effect.
+
+I think these limitations are unacceptable?
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+
+If a sysadmin trusts the users enough, or can ensure through other
+measures, that system processes will never enter non-privileged
+mounts, it can relax the last limitation with a "user_allow_other"
+config option. If this config option is set, the mounting user can
+add the "allow_other" mount option which disables the check for other
+users' processes.
+
+Kernel - userspace interface
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+
+The following diagram shows how a filesystem operation (in this
+example unlink) is performed in FUSE.
+
+NOTE: everything in this description is greatly simplified
+
+ | "rm /mnt/fuse/file" | FUSE filesystem daemon
+ | |
+ | | >sys_read()
+ | | >fuse_dev_read()
+ | | >request_wait()
+ | | [sleep on fc->waitq]
+ | |
+ | >sys_unlink() |
+ | >fuse_unlink() |
+ | [get request from |
+ | fc->unused_list] |
+ | >request_send() |
+ | [queue req on fc->pending] |
+ | [wake up fc->waitq] | [woken up]
+ | >request_wait_answer() |
+ | [sleep on req->waitq] |
+ | | <request_wait()
+ | | [remove req from fc->pending]
+ | | [copy req to read buffer]
+ | | [add req to fc->processing]
+ | | <fuse_dev_read()
+ | | <sys_read()
+ | |
+ | | [perform unlink]
+ | |
+ | | >sys_write()
+ | | >fuse_dev_write()
+ | | [look up req in fc->processing]
+ | | [remove from fc->processing]
+ | | [copy write buffer to req]
+ | [woken up] | [wake up req->waitq]
+ | | <fuse_dev_write()
+ | | <sys_write()
+ | <request_wait_answer() |
+ | <request_send() |
+ | [add request to |
+ | fc->unused_list] |
+ | <fuse_unlink() |
+ | <sys_unlink() |
+
+There are a couple of ways in which to deadlock a FUSE filesystem.
+Since we are talking about unprivileged userspace programs,
+something must be done about these.
+
+Scenario 1 - Simple deadlock
+-----------------------------
+
+ | "rm /mnt/fuse/file" | FUSE filesystem daemon
+ | |
+ | >sys_unlink("/mnt/fuse/file") |
+ | [acquire inode semaphore |
+ | for "file"] |
+ | >fuse_unlink() |
+ | [sleep on req->waitq] |
+ | | <sys_read()
+ | | >sys_unlink("/mnt/fuse/file")
+ | | [acquire inode semaphore
+ | | for "file"]
+ | | *DEADLOCK*
+
+The solution for this is to allow requests to be interrupted while
+they are in userspace:
+
+ | [interrupted by signal] |
+ | <fuse_unlink() |
+ | [release semaphore] | [semaphore acquired]
+ | <sys_unlink() |
+ | | >fuse_unlink()
+ | | [queue req on fc->pending]
+ | | [wake up fc->waitq]
+ | | [sleep on req->waitq]
+
+If the filesystem daemon was single threaded, this will stop here,
+since there's no other thread to dequeue and execute the request.
+In this case the solution is to kill the FUSE daemon as well. If
+there are multiple serving threads, you just have to kill them as
+long as any remain.
+
+Moral: a filesystem which deadlocks, can soon find itself dead.
+
+Scenario 2 - Tricky deadlock
+----------------------------
+
+This one needs a carefully crafted filesystem. It's a variation on
+the above, only the call back to the filesystem is not explicit,
+but is caused by a pagefault.
+
+ | Kamikaze filesystem thread 1 | Kamikaze filesystem thread 2
+ | |
+ | [fd = open("/mnt/fuse/file")] | [request served normally]
+ | [mmap fd to 'addr'] |
+ | [close fd] | [FLUSH triggers 'magic' flag]
+ | [read a byte from addr] |
+ | >do_page_fault() |
+ | [find or create page] |
+ | [lock page] |
+ | >fuse_readpage() |
+ | [queue READ request] |
+ | [sleep on req->waitq] |
+ | | [read request to buffer]
+ | | [create reply header before addr]
+ | | >sys_write(addr - headerlength)
+ | | >fuse_dev_write()
+ | | [look up req in fc->processing]
+ | | [remove from fc->processing]
+ | | [copy write buffer to req]
+ | | >do_page_fault()
+ | | [find or create page]
+ | | [lock page]
+ | | * DEADLOCK *
+
+Solution is again to let the the request be interrupted (not
+elaborated further).
+
+An additional problem is that while the write buffer is being
+copied to the request, the request must not be interrupted. This
+is because the destination address of the copy may not be valid
+after the request is interrupted.
+
+This is solved with doing the copy atomically, and allowing
+interruption while the page(s) belonging to the write buffer are
+faulted with get_user_pages(). The 'req->locked' flag indicates
+when the copy is taking place, and interruption is delayed until
+this flag is unset.
+
diff --git a/Documentation/filesystems/proc.txt b/Documentation/filesystems/proc.txt
index 5024ba7a..d477356 100644
--- a/Documentation/filesystems/proc.txt
+++ b/Documentation/filesystems/proc.txt
@@ -1241,16 +1241,38 @@
overcommit_memory
-----------------
-This file contains one value. The following algorithm is used to decide if
-there's enough memory: if the value of overcommit_memory is positive, then
-there's always enough memory. This is a useful feature, since programs often
-malloc() huge amounts of memory 'just in case', while they only use a small
-part of it. Leaving this value at 0 will lead to the failure of such a huge
-malloc(), when in fact the system has enough memory for the program to run.
+Controls overcommit of system memory, possibly allowing processes
+to allocate (but not use) more memory than is actually available.
-On the other hand, enabling this feature can cause you to run out of memory
-and thrash the system to death, so large and/or important servers will want to
-set this value to 0.
+
+0 - Heuristic overcommit handling. Obvious overcommits of
+ address space are refused. Used for a typical system. It
+ ensures a seriously wild allocation fails while allowing
+ overcommit to reduce swap usage. root is allowed to
+ allocate slighly more memory in this mode. This is the
+ default.
+
+1 - Always overcommit. Appropriate for some scientific
+ applications.
+
+2 - Don't overcommit. The total address space commit
+ for the system is not permitted to exceed swap plus a
+ configurable percentage (default is 50) of physical RAM.
+ Depending on the percentage you use, in most situations
+ this means a process will not be killed while attempting
+ to use already-allocated memory but will receive errors
+ on memory allocation as appropriate.
+
+overcommit_ratio
+----------------
+
+Percentage of physical memory size to include in overcommit calculations
+(see above.)
+
+Memory allocation limit = swapspace + physmem * (overcommit_ratio / 100)
+
+ swapspace = total size of all swap areas
+ physmem = size of physical memory in system
nr_hugepages and hugetlb_shm_group
----------------------------------
diff --git a/Documentation/filesystems/v9fs.txt b/Documentation/filesystems/v9fs.txt
new file mode 100644
index 0000000..4e92feb
--- /dev/null
+++ b/Documentation/filesystems/v9fs.txt
@@ -0,0 +1,95 @@
+ V9FS: 9P2000 for Linux
+ ======================
+
+ABOUT
+=====
+
+v9fs is a Unix implementation of the Plan 9 9p remote filesystem protocol.
+
+This software was originally developed by Ron Minnich <rminnich@lanl.gov>
+and Maya Gokhale <maya@lanl.gov>. Additional development by Greg Watson
+<gwatson@lanl.gov> and most recently Eric Van Hensbergen
+<ericvh@gmail.com> and Latchesar Ionkov <lucho@ionkov.net>.
+
+USAGE
+=====
+
+For remote file server:
+
+ mount -t 9P 10.10.1.2 /mnt/9
+
+For Plan 9 From User Space applications (http://swtch.com/plan9)
+
+ mount -t 9P `namespace`/acme /mnt/9 -o proto=unix,name=$USER
+
+OPTIONS
+=======
+
+ proto=name select an alternative transport. Valid options are
+ currently:
+ unix - specifying a named pipe mount point
+ tcp - specifying a normal TCP/IP connection
+ fd - used passed file descriptors for connection
+ (see rfdno and wfdno)
+
+ name=name user name to attempt mount as on the remote server. The
+ server may override or ignore this value. Certain user
+ names may require authentication.
+
+ aname=name aname specifies the file tree to access when the server is
+ offering several exported file systems.
+
+ debug=n specifies debug level. The debug level is a bitmask.
+ 0x01 = display verbose error messages
+ 0x02 = developer debug (DEBUG_CURRENT)
+ 0x04 = display 9P trace
+ 0x08 = display VFS trace
+ 0x10 = display Marshalling debug
+ 0x20 = display RPC debug
+ 0x40 = display transport debug
+ 0x80 = display allocation debug
+
+ rfdno=n the file descriptor for reading with proto=fd
+
+ wfdno=n the file descriptor for writing with proto=fd
+
+ maxdata=n the number of bytes to use for 9P packet payload (msize)
+
+ port=n port to connect to on the remote server
+
+ timeout=n request timeouts (in ms) (default 60000ms)
+
+ noextend force legacy mode (no 9P2000.u semantics)
+
+ uid attempt to mount as a particular uid
+
+ gid attempt to mount with a particular gid
+
+ afid security channel - used by Plan 9 authentication protocols
+
+ nodevmap do not map special files - represent them as normal files.
+ This can be used to share devices/named pipes/sockets between
+ hosts. This functionality will be expanded in later versions.
+
+RESOURCES
+=========
+
+The Linux version of the 9P server, along with some client-side utilities
+can be found at http://v9fs.sf.net (along with a CVS repository of the
+development branch of this module). There are user and developer mailing
+lists here, as well as a bug-tracker.
+
+For more information on the Plan 9 Operating System check out
+http://plan9.bell-labs.com/plan9
+
+For information on Plan 9 from User Space (Plan 9 applications and libraries
+ported to Linux/BSD/OSX/etc) check out http://swtch.com/plan9
+
+
+STATUS
+======
+
+The 2.6 kernel support is working on PPC and x86.
+
+PLEASE USE THE SOURCEFORGE BUG-TRACKER TO REPORT PROBLEMS.
+
diff --git a/Documentation/filesystems/vfs.txt b/Documentation/filesystems/vfs.txt
index 3f318dd..f042c12 100644
--- a/Documentation/filesystems/vfs.txt
+++ b/Documentation/filesystems/vfs.txt
@@ -1,35 +1,27 @@
-/* -*- auto-fill -*- */
- Overview of the Virtual File System
+ Overview of the Linux Virtual File System
- Richard Gooch <rgooch@atnf.csiro.au>
+ Original author: Richard Gooch <rgooch@atnf.csiro.au>
- 5-JUL-1999
+ Last updated on August 25, 2005
+
+ Copyright (C) 1999 Richard Gooch
+ Copyright (C) 2005 Pekka Enberg
+
+ This file is released under the GPLv2.
-Conventions used in this document <section>
-=================================
-
-Each section in this document will have the string "<section>" at the
-right-hand side of the section title. Each subsection will have
-"<subsection>" at the right-hand side. These strings are meant to make
-it easier to search through the document.
-
-NOTE that the master copy of this document is available online at:
-http://www.atnf.csiro.au/~rgooch/linux/docs/vfs.txt
-
-
-What is it? <section>
+What is it?
===========
The Virtual File System (otherwise known as the Virtual Filesystem
Switch) is the software layer in the kernel that provides the
filesystem interface to userspace programs. It also provides an
abstraction within the kernel which allows different filesystem
-implementations to co-exist.
+implementations to coexist.
-A Quick Look At How It Works <section>
+A Quick Look At How It Works
============================
In this section I'll briefly describe how things work, before
@@ -38,7 +30,8 @@
other view which is how a filesystem is supported and subsequently
mounted.
-Opening a File <subsection>
+
+Opening a File
--------------
The VFS implements the open(2), stat(2), chmod(2) and similar system
@@ -77,7 +70,7 @@
Opening a file requires another operation: allocation of a file
structure (this is the kernel-side implementation of file
-descriptors). The freshly allocated file structure is initialised with
+descriptors). The freshly allocated file structure is initialized with
a pointer to the dentry and a set of file operation member functions.
These are taken from the inode data. The open() file method is then
called so the specific filesystem implementation can do it's work. You
@@ -102,7 +95,8 @@
processors. You should ensure that access to shared resources is
protected by appropriate locks.
-Registering and Mounting a Filesystem <subsection>
+
+Registering and Mounting a Filesystem
-------------------------------------
If you want to support a new kind of filesystem in the kernel, all you
@@ -123,17 +117,21 @@
It's now time to look at things in more detail.
-struct file_system_type <section>
+struct file_system_type
=======================
-This describes the filesystem. As of kernel 2.1.99, the following
+This describes the filesystem. As of kernel 2.6.13, the following
members are defined:
struct file_system_type {
const char *name;
int fs_flags;
- struct super_block *(*read_super) (struct super_block *, void *, int);
- struct file_system_type * next;
+ struct super_block *(*get_sb) (struct file_system_type *, int,
+ const char *, void *);
+ void (*kill_sb) (struct super_block *);
+ struct module *owner;
+ struct file_system_type * next;
+ struct list_head fs_supers;
};
name: the name of the filesystem type, such as "ext2", "iso9660",
@@ -141,51 +139,97 @@
fs_flags: various flags (i.e. FS_REQUIRES_DEV, FS_NO_DCACHE, etc.)
- read_super: the method to call when a new instance of this
+ get_sb: the method to call when a new instance of this
filesystem should be mounted
- next: for internal VFS use: you should initialise this to NULL
+ kill_sb: the method to call when an instance of this filesystem
+ should be unmounted
-The read_super() method has the following arguments:
+ owner: for internal VFS use: you should initialize this to THIS_MODULE in
+ most cases.
+
+ next: for internal VFS use: you should initialize this to NULL
+
+The get_sb() method has the following arguments:
struct super_block *sb: the superblock structure. This is partially
- initialised by the VFS and the rest must be initialised by the
- read_super() method
+ initialized by the VFS and the rest must be initialized by the
+ get_sb() method
+
+ int flags: mount flags
+
+ const char *dev_name: the device name we are mounting.
void *data: arbitrary mount options, usually comes as an ASCII
string
int silent: whether or not to be silent on error
-The read_super() method must determine if the block device specified
+The get_sb() method must determine if the block device specified
in the superblock contains a filesystem of the type the method
supports. On success the method returns the superblock pointer, on
failure it returns NULL.
The most interesting member of the superblock structure that the
-read_super() method fills in is the "s_op" field. This is a pointer to
+get_sb() method fills in is the "s_op" field. This is a pointer to
a "struct super_operations" which describes the next level of the
filesystem implementation.
+Usually, a filesystem uses generic one of the generic get_sb()
+implementations and provides a fill_super() method instead. The
+generic methods are:
-struct super_operations <section>
+ get_sb_bdev: mount a filesystem residing on a block device
+
+ get_sb_nodev: mount a filesystem that is not backed by a device
+
+ get_sb_single: mount a filesystem which shares the instance between
+ all mounts
+
+A fill_super() method implementation has the following arguments:
+
+ struct super_block *sb: the superblock structure. The method fill_super()
+ must initialize this properly.
+
+ void *data: arbitrary mount options, usually comes as an ASCII
+ string
+
+ int silent: whether or not to be silent on error
+
+
+struct super_operations
=======================
This describes how the VFS can manipulate the superblock of your
-filesystem. As of kernel 2.1.99, the following members are defined:
+filesystem. As of kernel 2.6.13, the following members are defined:
struct super_operations {
- void (*read_inode) (struct inode *);
- int (*write_inode) (struct inode *, int);
- void (*put_inode) (struct inode *);
- void (*drop_inode) (struct inode *);
- void (*delete_inode) (struct inode *);
- int (*notify_change) (struct dentry *, struct iattr *);
- void (*put_super) (struct super_block *);
- void (*write_super) (struct super_block *);
- int (*statfs) (struct super_block *, struct statfs *, int);
- int (*remount_fs) (struct super_block *, int *, char *);
- void (*clear_inode) (struct inode *);
+ struct inode *(*alloc_inode)(struct super_block *sb);
+ void (*destroy_inode)(struct inode *);
+
+ void (*read_inode) (struct inode *);
+
+ void (*dirty_inode) (struct inode *);
+ int (*write_inode) (struct inode *, int);
+ void (*put_inode) (struct inode *);
+ void (*drop_inode) (struct inode *);
+ void (*delete_inode) (struct inode *);
+ void (*put_super) (struct super_block *);
+ void (*write_super) (struct super_block *);
+ int (*sync_fs)(struct super_block *sb, int wait);
+ void (*write_super_lockfs) (struct super_block *);
+ void (*unlockfs) (struct super_block *);
+ int (*statfs) (struct super_block *, struct kstatfs *);
+ int (*remount_fs) (struct super_block *, int *, char *);
+ void (*clear_inode) (struct inode *);
+ void (*umount_begin) (struct super_block *);
+
+ void (*sync_inodes) (struct super_block *sb,
+ struct writeback_control *wbc);
+ int (*show_options)(struct seq_file *, struct vfsmount *);
+
+ ssize_t (*quota_read)(struct super_block *, int, char *, size_t, loff_t);
+ ssize_t (*quota_write)(struct super_block *, int, const char *, size_t, loff_t);
};
All methods are called without any locks being held, unless otherwise
@@ -193,43 +237,62 @@
only called from a process context (i.e. not from an interrupt handler
or bottom half).
+ alloc_inode: this method is called by inode_alloc() to allocate memory
+ for struct inode and initialize it.
+
+ destroy_inode: this method is called by destroy_inode() to release
+ resources allocated for struct inode.
+
read_inode: this method is called to read a specific inode from the
- mounted filesystem. The "i_ino" member in the "struct inode"
- will be initialised by the VFS to indicate which inode to
- read. Other members are filled in by this method
+ mounted filesystem. The i_ino member in the struct inode is
+ initialized by the VFS to indicate which inode to read. Other
+ members are filled in by this method.
+
+ You can set this to NULL and use iget5_locked() instead of iget()
+ to read inodes. This is necessary for filesystems for which the
+ inode number is not sufficient to identify an inode.
+
+ dirty_inode: this method is called by the VFS to mark an inode dirty.
write_inode: this method is called when the VFS needs to write an
inode to disc. The second parameter indicates whether the write
should be synchronous or not, not all filesystems check this flag.
put_inode: called when the VFS inode is removed from the inode
- cache. This method is optional
+ cache.
drop_inode: called when the last access to the inode is dropped,
with the inode_lock spinlock held.
- This method should be either NULL (normal unix filesystem
+ This method should be either NULL (normal UNIX filesystem
semantics) or "generic_delete_inode" (for filesystems that do not
want to cache inodes - causing "delete_inode" to always be
called regardless of the value of i_nlink)
- The "generic_delete_inode()" behaviour is equivalent to the
+ The "generic_delete_inode()" behavior is equivalent to the
old practice of using "force_delete" in the put_inode() case,
but does not have the races that the "force_delete()" approach
had.
delete_inode: called when the VFS wants to delete an inode
- notify_change: called when VFS inode attributes are changed. If this
- is NULL the VFS falls back to the write_inode() method. This
- is called with the kernel lock held
-
put_super: called when the VFS wishes to free the superblock
(i.e. unmount). This is called with the superblock lock held
write_super: called when the VFS superblock needs to be written to
disc. This method is optional
+ sync_fs: called when VFS is writing out all dirty data associated with
+ a superblock. The second parameter indicates whether the method
+ should wait until the write out has been completed. Optional.
+
+ write_super_lockfs: called when VFS is locking a filesystem and forcing
+ it into a consistent state. This function is currently used by the
+ Logical Volume Manager (LVM).
+
+ unlockfs: called when VFS is unlocking a filesystem and making it writable
+ again.
+
statfs: called when the VFS needs to get filesystem statistics. This
is called with the kernel lock held
@@ -238,21 +301,31 @@
clear_inode: called then the VFS clears the inode. Optional
+ umount_begin: called when the VFS is unmounting a filesystem.
+
+ sync_inodes: called when the VFS is writing out dirty data associated with
+ a superblock.
+
+ show_options: called by the VFS to show mount options for /proc/<pid>/mounts.
+
+ quota_read: called by the VFS to read from filesystem quota file.
+
+ quota_write: called by the VFS to write to filesystem quota file.
+
The read_inode() method is responsible for filling in the "i_op"
field. This is a pointer to a "struct inode_operations" which
describes the methods that can be performed on individual inodes.
-struct inode_operations <section>
+struct inode_operations
=======================
This describes how the VFS can manipulate an inode in your
-filesystem. As of kernel 2.1.99, the following members are defined:
+filesystem. As of kernel 2.6.13, the following members are defined:
struct inode_operations {
- struct file_operations * default_file_ops;
- int (*create) (struct inode *,struct dentry *,int);
- int (*lookup) (struct inode *,struct dentry *);
+ int (*create) (struct inode *,struct dentry *,int, struct nameidata *);
+ struct dentry * (*lookup) (struct inode *,struct dentry *, struct nameidata *);
int (*link) (struct dentry *,struct inode *,struct dentry *);
int (*unlink) (struct inode *,struct dentry *);
int (*symlink) (struct inode *,struct dentry *,const char *);
@@ -261,25 +334,22 @@
int (*mknod) (struct inode *,struct dentry *,int,dev_t);
int (*rename) (struct inode *, struct dentry *,
struct inode *, struct dentry *);
- int (*readlink) (struct dentry *, char *,int);
- struct dentry * (*follow_link) (struct dentry *, struct dentry *);
- int (*readpage) (struct file *, struct page *);
- int (*writepage) (struct page *page, struct writeback_control *wbc);
- int (*bmap) (struct inode *,int);
+ int (*readlink) (struct dentry *, char __user *,int);
+ void * (*follow_link) (struct dentry *, struct nameidata *);
+ void (*put_link) (struct dentry *, struct nameidata *, void *);
void (*truncate) (struct inode *);
- int (*permission) (struct inode *, int);
- int (*smap) (struct inode *,int);
- int (*updatepage) (struct file *, struct page *, const char *,
- unsigned long, unsigned int, int);
- int (*revalidate) (struct dentry *);
+ int (*permission) (struct inode *, int, struct nameidata *);
+ int (*setattr) (struct dentry *, struct iattr *);
+ int (*getattr) (struct vfsmount *mnt, struct dentry *, struct kstat *);
+ int (*setxattr) (struct dentry *, const char *,const void *,size_t,int);
+ ssize_t (*getxattr) (struct dentry *, const char *, void *, size_t);
+ ssize_t (*listxattr) (struct dentry *, char *, size_t);
+ int (*removexattr) (struct dentry *, const char *);
};
Again, all methods are called without any locks being held, unless
otherwise noted.
- default_file_ops: this is a pointer to a "struct file_operations"
- which describes how to open and then manipulate open files
-
create: called by the open(2) and creat(2) system calls. Only
required if you want to support regular files. The dentry you
get should not have an inode (i.e. it should be a negative
@@ -328,31 +398,143 @@
you want to support reading symbolic links
follow_link: called by the VFS to follow a symbolic link to the
- inode it points to. Only required if you want to support
- symbolic links
+ inode it points to. Only required if you want to support
+ symbolic links. This function returns a void pointer cookie
+ that is passed to put_link().
+
+ put_link: called by the VFS to release resources allocated by
+ follow_link(). The cookie returned by follow_link() is passed to
+ to this function as the last parameter. It is used by filesystems
+ such as NFS where page cache is not stable (i.e. page that was
+ installed when the symbolic link walk started might not be in the
+ page cache at the end of the walk).
+
+ truncate: called by the VFS to change the size of a file. The i_size
+ field of the inode is set to the desired size by the VFS before
+ this function is called. This function is called by the truncate(2)
+ system call and related functionality.
+
+ permission: called by the VFS to check for access rights on a POSIX-like
+ filesystem.
+
+ setattr: called by the VFS to set attributes for a file. This function is
+ called by chmod(2) and related system calls.
+
+ getattr: called by the VFS to get attributes of a file. This function is
+ called by stat(2) and related system calls.
+
+ setxattr: called by the VFS to set an extended attribute for a file.
+ Extended attribute is a name:value pair associated with an inode. This
+ function is called by setxattr(2) system call.
+
+ getxattr: called by the VFS to retrieve the value of an extended attribute
+ name. This function is called by getxattr(2) function call.
+
+ listxattr: called by the VFS to list all extended attributes for a given
+ file. This function is called by listxattr(2) system call.
+
+ removexattr: called by the VFS to remove an extended attribute from a file.
+ This function is called by removexattr(2) system call.
-struct file_operations <section>
+struct address_space_operations
+===============================
+
+This describes how the VFS can manipulate mapping of a file to page cache in
+your filesystem. As of kernel 2.6.13, the following members are defined:
+
+struct address_space_operations {
+ int (*writepage)(struct page *page, struct writeback_control *wbc);
+ int (*readpage)(struct file *, struct page *);
+ int (*sync_page)(struct page *);
+ int (*writepages)(struct address_space *, struct writeback_control *);
+ int (*set_page_dirty)(struct page *page);
+ int (*readpages)(struct file *filp, struct address_space *mapping,
+ struct list_head *pages, unsigned nr_pages);
+ int (*prepare_write)(struct file *, struct page *, unsigned, unsigned);
+ int (*commit_write)(struct file *, struct page *, unsigned, unsigned);
+ sector_t (*bmap)(struct address_space *, sector_t);
+ int (*invalidatepage) (struct page *, unsigned long);
+ int (*releasepage) (struct page *, int);
+ ssize_t (*direct_IO)(int, struct kiocb *, const struct iovec *iov,
+ loff_t offset, unsigned long nr_segs);
+ struct page* (*get_xip_page)(struct address_space *, sector_t,
+ int);
+};
+
+ writepage: called by the VM write a dirty page to backing store.
+
+ readpage: called by the VM to read a page from backing store.
+
+ sync_page: called by the VM to notify the backing store to perform all
+ queued I/O operations for a page. I/O operations for other pages
+ associated with this address_space object may also be performed.
+
+ writepages: called by the VM to write out pages associated with the
+ address_space object.
+
+ set_page_dirty: called by the VM to set a page dirty.
+
+ readpages: called by the VM to read pages associated with the address_space
+ object.
+
+ prepare_write: called by the generic write path in VM to set up a write
+ request for a page.
+
+ commit_write: called by the generic write path in VM to write page to
+ its backing store.
+
+ bmap: called by the VFS to map a logical block offset within object to
+ physical block number. This method is use by for the legacy FIBMAP
+ ioctl. Other uses are discouraged.
+
+ invalidatepage: called by the VM on truncate to disassociate a page from its
+ address_space mapping.
+
+ releasepage: called by the VFS to release filesystem specific metadata from
+ a page.
+
+ direct_IO: called by the VM for direct I/O writes and reads.
+
+ get_xip_page: called by the VM to translate a block number to a page.
+ The page is valid until the corresponding filesystem is unmounted.
+ Filesystems that want to use execute-in-place (XIP) need to implement
+ it. An example implementation can be found in fs/ext2/xip.c.
+
+
+struct file_operations
======================
This describes how the VFS can manipulate an open file. As of kernel
-2.1.99, the following members are defined:
+2.6.13, the following members are defined:
struct file_operations {
loff_t (*llseek) (struct file *, loff_t, int);
- ssize_t (*read) (struct file *, char *, size_t, loff_t *);
- ssize_t (*write) (struct file *, const char *, size_t, loff_t *);
+ ssize_t (*read) (struct file *, char __user *, size_t, loff_t *);
+ ssize_t (*aio_read) (struct kiocb *, char __user *, size_t, loff_t);
+ ssize_t (*write) (struct file *, const char __user *, size_t, loff_t *);
+ ssize_t (*aio_write) (struct kiocb *, const char __user *, size_t, loff_t);
int (*readdir) (struct file *, void *, filldir_t);
unsigned int (*poll) (struct file *, struct poll_table_struct *);
int (*ioctl) (struct inode *, struct file *, unsigned int, unsigned long);
+ long (*unlocked_ioctl) (struct file *, unsigned int, unsigned long);
+ long (*compat_ioctl) (struct file *, unsigned int, unsigned long);
int (*mmap) (struct file *, struct vm_area_struct *);
int (*open) (struct inode *, struct file *);
+ int (*flush) (struct file *);
int (*release) (struct inode *, struct file *);
- int (*fsync) (struct file *, struct dentry *);
- int (*fasync) (struct file *, int);
- int (*check_media_change) (kdev_t dev);
- int (*revalidate) (kdev_t dev);
+ int (*fsync) (struct file *, struct dentry *, int datasync);
+ int (*aio_fsync) (struct kiocb *, int datasync);
+ int (*fasync) (int, struct file *, int);
int (*lock) (struct file *, int, struct file_lock *);
+ ssize_t (*readv) (struct file *, const struct iovec *, unsigned long, loff_t *);
+ ssize_t (*writev) (struct file *, const struct iovec *, unsigned long, loff_t *);
+ ssize_t (*sendfile) (struct file *, loff_t *, size_t, read_actor_t, void *);
+ ssize_t (*sendpage) (struct file *, struct page *, int, size_t, loff_t *, int);
+ unsigned long (*get_unmapped_area)(struct file *, unsigned long, unsigned long, unsigned long, unsigned long);
+ int (*check_flags)(int);
+ int (*dir_notify)(struct file *filp, unsigned long arg);
+ int (*flock) (struct file *, int, struct file_lock *);
};
Again, all methods are called without any locks being held, unless
@@ -362,8 +544,12 @@
read: called by read(2) and related system calls
+ aio_read: called by io_submit(2) and other asynchronous I/O operations
+
write: called by write(2) and related system calls
+ aio_write: called by io_submit(2) and other asynchronous I/O operations
+
readdir: called when the VFS needs to read the directory contents
poll: called by the VFS when a process wants to check if there is
@@ -372,18 +558,25 @@
ioctl: called by the ioctl(2) system call
+ unlocked_ioctl: called by the ioctl(2) system call. Filesystems that do not
+ require the BKL should use this method instead of the ioctl() above.
+
+ compat_ioctl: called by the ioctl(2) system call when 32 bit system calls
+ are used on 64 bit kernels.
+
mmap: called by the mmap(2) system call
open: called by the VFS when an inode should be opened. When the VFS
- opens a file, it creates a new "struct file" and initialises
- the "f_op" file operations member with the "default_file_ops"
- field in the inode structure. It then calls the open method
- for the newly allocated file structure. You might think that
- the open method really belongs in "struct inode_operations",
- and you may be right. I think it's done the way it is because
- it makes filesystems simpler to implement. The open() method
- is a good place to initialise the "private_data" member in the
- file structure if you want to point to a device structure
+ opens a file, it creates a new "struct file". It then calls the
+ open method for the newly allocated file structure. You might
+ think that the open method really belongs in
+ "struct inode_operations", and you may be right. I think it's
+ done the way it is because it makes filesystems simpler to
+ implement. The open() method is a good place to initialize the
+ "private_data" member in the file structure if you want to point
+ to a device structure
+
+ flush: called by the close(2) system call to flush a file
release: called when the last reference to an open file is closed
@@ -392,6 +585,23 @@
fasync: called by the fcntl(2) system call when asynchronous
(non-blocking) mode is enabled for a file
+ lock: called by the fcntl(2) system call for F_GETLK, F_SETLK, and F_SETLKW
+ commands
+
+ readv: called by the readv(2) system call
+
+ writev: called by the writev(2) system call
+
+ sendfile: called by the sendfile(2) system call
+
+ get_unmapped_area: called by the mmap(2) system call
+
+ check_flags: called by the fcntl(2) system call for F_SETFL command
+
+ dir_notify: called by the fcntl(2) system call for F_NOTIFY command
+
+ flock: called by the flock(2) system call
+
Note that the file operations are implemented by the specific
filesystem in which the inode resides. When opening a device node
(character or block special) most filesystems will call special
@@ -400,29 +610,28 @@
operations with those for the device driver, and then proceed to call
the new open() method for the file. This is how opening a device file
in the filesystem eventually ends up calling the device driver open()
-method. Note the devfs (the Device FileSystem) has a more direct path
-from device node to device driver (this is an unofficial kernel
-patch).
+method.
-Directory Entry Cache (dcache) <section>
-------------------------------
+Directory Entry Cache (dcache)
+==============================
+
struct dentry_operations
-========================
+------------------------
This describes how a filesystem can overload the standard dentry
operations. Dentries and the dcache are the domain of the VFS and the
individual filesystem implementations. Device drivers have no business
here. These methods may be set to NULL, as they are either optional or
-the VFS uses a default. As of kernel 2.1.99, the following members are
+the VFS uses a default. As of kernel 2.6.13, the following members are
defined:
struct dentry_operations {
- int (*d_revalidate)(struct dentry *);
+ int (*d_revalidate)(struct dentry *, struct nameidata *);
int (*d_hash) (struct dentry *, struct qstr *);
int (*d_compare) (struct dentry *, struct qstr *, struct qstr *);
- void (*d_delete)(struct dentry *);
+ int (*d_delete)(struct dentry *);
void (*d_release)(struct dentry *);
void (*d_iput)(struct dentry *, struct inode *);
};
@@ -451,6 +660,7 @@
of child dentries. Child dentries are basically like files in a
directory.
+
Directory Entry Cache APIs
--------------------------
@@ -471,7 +681,7 @@
"d_delete" method is called
d_drop: this unhashes a dentry from its parents hash list. A
- subsequent call to dput() will dellocate the dentry if its
+ subsequent call to dput() will deallocate the dentry if its
usage count drops to 0
d_delete: delete a dentry. If there are no other open references to
@@ -507,16 +717,16 @@
of the pathname and using that dentry along with the next
component to look up the next level and so on. Since it
is a frequent operation for workloads like multiuser
-environments and webservers, it is important to optimize
+environments and web servers, it is important to optimize
this path.
Prior to 2.5.10, dcache_lock was acquired in d_lookup and thus
in every component during path look-up. Since 2.5.10 onwards,
-fastwalk algorithm changed this by holding the dcache_lock
+fast-walk algorithm changed this by holding the dcache_lock
at the beginning and walking as many cached path component
-dentries as possible. This signficantly decreases the number
+dentries as possible. This significantly decreases the number
of acquisition of dcache_lock. However it also increases the
-lock hold time signficantly and affects performance in large
+lock hold time significantly and affects performance in large
SMP machines. Since 2.5.62 kernel, dcache has been using
a new locking model that uses RCU to make dcache look-up
lock-free.
@@ -527,7 +737,7 @@
as d_inode and several other things like mount look-up. RCU-based
changes affect only the way the hash chain is protected. For everything
else the dcache_lock must be taken for both traversing as well as
-updating. The hash chain updations too take the dcache_lock.
+updating. The hash chain updates too take the dcache_lock.
The significant change is the way d_lookup traverses the hash chain,
it doesn't acquire the dcache_lock for this and rely on RCU to
ensure that the dentry has not been *freed*.
@@ -535,14 +745,15 @@
Dcache locking details
----------------------
+
For many multi-user workloads, open() and stat() on files are
very frequently occurring operations. Both involve walking
of path names to find the dentry corresponding to the
concerned file. In 2.4 kernel, dcache_lock was held
during look-up of each path component. Contention and
-cacheline bouncing of this global lock caused significant
+cache-line bouncing of this global lock caused significant
scalability problems. With the introduction of RCU
-in linux kernel, this was worked around by making
+in Linux kernel, this was worked around by making
the look-up of path components during path walking lock-free.
@@ -562,7 +773,7 @@
2. Insertion of a dentry into the hash table is done using
hlist_add_head_rcu() which take care of ordering the writes -
the writes to the dentry must be visible before the dentry
- is inserted. This works in conjuction with hlist_for_each_rcu()
+ is inserted. This works in conjunction with hlist_for_each_rcu()
while walking the hash chain. The only requirement is that
all initialization to the dentry must be done before hlist_add_head_rcu()
since we don't have dcache_lock protection while traversing
@@ -584,7 +795,7 @@
the same. In some sense, dcache_rcu path walking looks like
the pre-2.5.10 version.
-5. All dentry hash chain updations must take the dcache_lock as well as
+5. All dentry hash chain updates must take the dcache_lock as well as
the per-dentry lock in that order. dput() does this to ensure
that a dentry that has just been looked up in another CPU
doesn't get deleted before dget() can be done on it.
@@ -640,10 +851,10 @@
Since we redo the d_parent check and compare name while holding
d_lock, lock-free look-up will not race against d_move().
-4. There can be a theoritical race when a dentry keeps coming back
+4. There can be a theoretical race when a dentry keeps coming back
to original bucket due to double moves. Due to this look-up may
consider that it has never moved and can end up in a infinite loop.
- But this is not any worse that theoritical livelocks we already
+ But this is not any worse that theoretical livelocks we already
have in the kernel.
diff --git a/Documentation/kdump/kdump.txt b/Documentation/kdump/kdump.txt
index 7ff213f..1f5f7d2 100644
--- a/Documentation/kdump/kdump.txt
+++ b/Documentation/kdump/kdump.txt
@@ -39,8 +39,7 @@
and apply http://lse.sourceforge.net/kdump/patches/kexec-tools-1.101-kdump.patch
and after that build the source.
-2) Download and build the appropriate (latest) kexec/kdump (-mm) kernel
- patchset and apply it to the vanilla kernel tree.
+2) Download and build the appropriate (2.6.13-rc1 onwards) vanilla kernel.
Two kernels need to be built in order to get this feature working.
@@ -84,15 +83,16 @@
4) Load the second kernel to be booted using:
- kexec -p <second-kernel> --crash-dump --args-linux --append="root=<root-dev>
- init 1 irqpoll"
+ kexec -p <second-kernel> --args-linux --elf32-core-headers
+ --append="root=<root-dev> init 1 irqpoll"
Note: i) <second-kernel> has to be a vmlinux image. bzImage will not work,
as of now.
- ii) By default ELF headers are stored in ELF32 format (for i386). This
- is sufficient to represent the physical memory up to 4GB. To store
- headers in ELF64 format, specifiy "--elf64-core-headers" on the
- kexec command line additionally.
+ ii) By default ELF headers are stored in ELF64 format. Option
+ --elf32-core-headers forces generation of ELF32 headers. gdb can
+ not open ELF64 headers on 32 bit systems. So creating ELF32
+ headers can come handy for users who have got non-PAE systems and
+ hence have memory less than 4GB.
iii) Specify "irqpoll" as command line parameter. This reduces driver
initialization failures in second kernel due to shared interrupts.
diff --git a/Documentation/sparse.txt b/Documentation/sparse.txt
index f978414..5df44dc 100644
--- a/Documentation/sparse.txt
+++ b/Documentation/sparse.txt
@@ -57,7 +57,7 @@
and DaveJ has tar-balls at
- http://www.codemonkey.org.uk/projects/bitkeeper/sparse/
+ http://www.codemonkey.org.uk/projects/git-snapshots/sparse/
Once you have it, just do
diff --git a/Documentation/video4linux/CARDLIST.bttv b/Documentation/video4linux/CARDLIST.bttv
index 62a12a0..ec785f9 100644
--- a/Documentation/video4linux/CARDLIST.bttv
+++ b/Documentation/video4linux/CARDLIST.bttv
@@ -126,10 +126,12 @@
card=125 - MATRIX Vision Sigma-SQ
card=126 - MATRIX Vision Sigma-SLC
card=127 - APAC Viewcomp 878(AMAX)
-card=128 - DVICO FusionHDTV DVB-T Lite
+card=128 - DViCO FusionHDTV DVB-T Lite
card=129 - V-Gear MyVCD
card=130 - Super TV Tuner
card=131 - Tibet Systems 'Progress DVR' CS16
card=132 - Kodicom 4400R (master)
card=133 - Kodicom 4400R (slave)
card=134 - Adlink RTV24
+card=135 - DViCO FusionHDTV 5 Lite
+card=136 - Acorp Y878F
diff --git a/Documentation/video4linux/CARDLIST.saa7134 b/Documentation/video4linux/CARDLIST.saa7134
index 1b5a3a9..dc57225 100644
--- a/Documentation/video4linux/CARDLIST.saa7134
+++ b/Documentation/video4linux/CARDLIST.saa7134
@@ -62,3 +62,6 @@
61 -> Philips TOUGH DVB-T reference design [1131:2004]
62 -> Compro VideoMate TV Gold+II
63 -> Kworld Xpert TV PVR7134
+ 64 -> FlyTV mini Asus Digimatrix [1043:0210,1043:0210]
+ 65 -> V-Stream Studio TV Terminator
+ 66 -> Yuan TUN-900 (saa7135)
diff --git a/Documentation/video4linux/CARDLIST.tuner b/Documentation/video4linux/CARDLIST.tuner
index f3302e1..f5876be 100644
--- a/Documentation/video4linux/CARDLIST.tuner
+++ b/Documentation/video4linux/CARDLIST.tuner
@@ -64,3 +64,4 @@
tuner=63 - Philips FMD1216ME MK3 Hybrid Tuner
tuner=64 - LG TDVS-H062F/TUA6034
tuner=65 - Ymec TVF66T5-B/DFF
+tuner=66 - LG NTSC (TALN mini series)
diff --git a/MAINTAINERS b/MAINTAINERS
index eaa4659..f038dca 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -626,6 +626,12 @@
W: http://www.arm.linux.org.uk/
S: Maintained
+CYBLAFB FRAMEBUFFER DRIVER
+P: Knut Petersen
+M: Knut_Petersen@t-online.de
+L: linux-fbdev-devel@lists.sourceforge.net
+S: Maintained
+
CYCLADES 2X SYNC CARD DRIVER
P: Arnaldo Carvalho de Melo
M: acme@conectiva.com.br
@@ -925,6 +931,13 @@
W: http://sourceforge.net/projects/ftape
S: Orphan
+FUSE: FILESYSTEM IN USERSPACE
+P: Miklos Szeredi
+M: miklos@szeredi.hu
+L: fuse-devel@lists.sourceforge.net
+W: http://fuse.sourceforge.net/
+S: Maintained
+
FUTURE DOMAIN TMC-16x0 SCSI DRIVER (16-bit)
P: Rik Faith
M: faith@cs.unc.edu
@@ -2684,6 +2697,17 @@
W: http://rio500.sourceforge.net
S: Maintained
+V9FS FILE SYSTEM
+P: Eric Van Hensbergen
+M: ericvh@gmail.com
+P: Ron Minnich
+M: rminnich@lanl.gov
+P: Latchesar Ionkov
+M: lucho@ionkov.net
+L: v9fs-developer@lists.sourceforge.net
+W: http://v9fs.sf.net
+S: Maintained
+
VIDEO FOR LINUX
P: Mauro Carvalho Chehab
M: mchehab@brturbo.com.br
diff --git a/arch/alpha/kernel/module.c b/arch/alpha/kernel/module.c
index fc271e3..aac6d4b 100644
--- a/arch/alpha/kernel/module.c
+++ b/arch/alpha/kernel/module.c
@@ -47,7 +47,7 @@
struct got_entry {
struct got_entry *next;
- Elf64_Addr r_offset;
+ Elf64_Sxword r_addend;
int got_offset;
};
@@ -57,14 +57,14 @@
{
unsigned long r_sym = ELF64_R_SYM (rela->r_info);
unsigned long r_type = ELF64_R_TYPE (rela->r_info);
- Elf64_Addr r_offset = rela->r_offset;
+ Elf64_Sxword r_addend = rela->r_addend;
struct got_entry *g;
if (r_type != R_ALPHA_LITERAL)
return;
for (g = chains + r_sym; g ; g = g->next)
- if (g->r_offset == r_offset) {
+ if (g->r_addend == r_addend) {
if (g->got_offset == 0) {
g->got_offset = *poffset;
*poffset += 8;
@@ -74,7 +74,7 @@
g = kmalloc (sizeof (*g), GFP_KERNEL);
g->next = chains[r_sym].next;
- g->r_offset = r_offset;
+ g->r_addend = r_addend;
g->got_offset = *poffset;
*poffset += 8;
chains[r_sym].next = g;
diff --git a/arch/alpha/kernel/osf_sys.c b/arch/alpha/kernel/osf_sys.c
index 167fd89f..2b03418 100644
--- a/arch/alpha/kernel/osf_sys.c
+++ b/arch/alpha/kernel/osf_sys.c
@@ -974,6 +974,7 @@
size_t size;
long timeout;
int ret = -EINVAL;
+ struct fdtable *fdt;
timeout = MAX_SCHEDULE_TIMEOUT;
if (tvp) {
@@ -995,7 +996,8 @@
}
}
- if (n < 0 || n > current->files->max_fdset)
+ fdt = files_fdtable(current->files);
+ if (n < 0 || n > fdt->max_fdset)
goto out_nofds;
/*
diff --git a/arch/arm/mach-pxa/corgi_ssp.c b/arch/arm/mach-pxa/corgi_ssp.c
index 8ccffba..366a9bd 100644
--- a/arch/arm/mach-pxa/corgi_ssp.c
+++ b/arch/arm/mach-pxa/corgi_ssp.c
@@ -22,7 +22,7 @@
#include <asm/arch/corgi.h>
#include <asm/arch/pxa-regs.h>
-static spinlock_t corgi_ssp_lock = SPIN_LOCK_UNLOCKED;
+static DEFINE_SPINLOCK(corgi_ssp_lock);
static struct ssp_dev corgi_ssp_dev;
static struct ssp_state corgi_ssp_state;
diff --git a/arch/arm/mach-s3c2410/devs.c b/arch/arm/mach-s3c2410/devs.c
index 4664bd1..0077937 100644
--- a/arch/arm/mach-s3c2410/devs.c
+++ b/arch/arm/mach-s3c2410/devs.c
@@ -29,7 +29,7 @@
#include <asm/mach/arch.h>
#include <asm/mach/map.h>
#include <asm/mach/irq.h>
-
+#include <asm/arch/fb.h>
#include <asm/hardware.h>
#include <asm/io.h>
#include <asm/irq.h>
@@ -103,6 +103,15 @@
EXPORT_SYMBOL(s3c_device_lcd);
+static struct s3c2410fb_mach_info s3c2410fb_info;
+
+void __init set_s3c2410fb_info(struct s3c2410fb_mach_info *hard_s3c2410fb_info)
+{
+ memcpy(&s3c2410fb_info,hard_s3c2410fb_info,sizeof(struct s3c2410fb_mach_info));
+ s3c_device_lcd.dev.platform_data = &s3c2410fb_info;
+}
+EXPORT_SYMBOL(set_s3c2410fb_info);
+
/* NAND Controller */
static struct resource s3c_nand_resource[] = {
diff --git a/arch/arm/mach-s3c2410/mach-h1940.c b/arch/arm/mach-s3c2410/mach-h1940.c
index ea4fb1a..6ff1889 100644
--- a/arch/arm/mach-s3c2410/mach-h1940.c
+++ b/arch/arm/mach-s3c2410/mach-h1940.c
@@ -45,6 +45,9 @@
//#include <asm/debug-ll.h>
#include <asm/arch/regs-serial.h>
+#include <asm/arch/regs-lcd.h>
+
+#include <asm/arch/fb.h>
#include <linux/serial_core.h>
@@ -88,6 +91,48 @@
+/**
+ * Set lcd on or off
+ **/
+static struct s3c2410fb_mach_info h1940_lcdcfg __initdata = {
+ .fixed_syncs= 1,
+ .regs={
+ .lcdcon1= S3C2410_LCDCON1_TFT16BPP | \
+ S3C2410_LCDCON1_TFT | \
+ S3C2410_LCDCON1_CLKVAL(0x0C),
+
+ .lcdcon2= S3C2410_LCDCON2_VBPD(7) | \
+ S3C2410_LCDCON2_LINEVAL(319) | \
+ S3C2410_LCDCON2_VFPD(6) | \
+ S3C2410_LCDCON2_VSPW(0),
+
+ .lcdcon3= S3C2410_LCDCON3_HBPD(19) | \
+ S3C2410_LCDCON3_HOZVAL(239) | \
+ S3C2410_LCDCON3_HFPD(7),
+
+ .lcdcon4= S3C2410_LCDCON4_MVAL(0) | \
+ S3C2410_LCDCON4_HSPW(3),
+
+ .lcdcon5= S3C2410_LCDCON5_FRM565 | \
+ S3C2410_LCDCON5_INVVLINE | \
+ S3C2410_LCDCON5_HWSWP,
+ },
+ .lpcsel= 0x02,
+ .gpccon= 0xaa940659,
+ .gpccon_mask= 0xffffffff,
+ .gpcup= 0x0000ffff,
+ .gpcup_mask= 0xffffffff,
+ .gpdcon= 0xaa84aaa0,
+ .gpdcon_mask= 0xffffffff,
+ .gpdup= 0x0000faff,
+ .gpdup_mask= 0xffffffff,
+
+ .width= 240,
+ .height= 320,
+ .xres= {240,240,240},
+ .yres= {320,320,320},
+ .bpp= {16,16,16},
+};
static struct platform_device *h1940_devices[] __initdata = {
&s3c_device_usb,
@@ -116,6 +161,11 @@
}
+void __init h1940_init(void)
+{
+ set_s3c2410fb_info(&h1940_lcdcfg);
+}
+
MACHINE_START(H1940, "IPAQ-H1940")
/* Maintainer: Ben Dooks <ben@fluff.org> */
.phys_ram = S3C2410_SDRAM_PA,
@@ -124,5 +174,6 @@
.boot_params = S3C2410_SDRAM_PA + 0x100,
.map_io = h1940_map_io,
.init_irq = h1940_init_irq,
+ .init_machine = h1940_init,
.timer = &s3c24xx_timer,
MACHINE_END
diff --git a/arch/i386/boot/video.S b/arch/i386/boot/video.S
index 0587477..92f6694 100644
--- a/arch/i386/boot/video.S
+++ b/arch/i386/boot/video.S
@@ -97,6 +97,7 @@
#define PARAM_VESAPM_OFF 0x30
#define PARAM_LFB_PAGES 0x32
#define PARAM_VESA_ATTRIB 0x34
+#define PARAM_CAPABILITIES 0x36
/* Define DO_STORE according to CONFIG_VIDEO_RETAIN */
#ifdef CONFIG_VIDEO_RETAIN
@@ -233,6 +234,10 @@
movw 18(%di), %ax
movl %eax, %fs:(PARAM_LFB_SIZE)
+# store mode capabilities
+ movl 10(%di), %eax
+ movl %eax, %fs:(PARAM_CAPABILITIES)
+
# switching the DAC to 8-bit is for <= 8 bpp only
movw %fs:(PARAM_LFB_DEPTH), %ax
cmpw $8, %ax
@@ -1944,7 +1949,7 @@
movw $0x4f15, %ax # do VBE/DDC
movw $0x01, %bx
movw $0x00, %cx
- movw $0x01, %dx
+ movw $0x00, %dx
movw $0x140, %di
int $0x10
diff --git a/arch/i386/kernel/io_apic.c b/arch/i386/kernel/io_apic.c
index 889eda2..1efdc76 100644
--- a/arch/i386/kernel/io_apic.c
+++ b/arch/i386/kernel/io_apic.c
@@ -1634,9 +1634,9 @@
clear_IO_APIC();
/*
- * If the i82559 is routed through an IOAPIC
+ * If the i8259 is routed through an IOAPIC
* Put that IOAPIC in virtual wire mode
- * so legacy interrups can be delivered.
+ * so legacy interrupts can be delivered.
*/
pin = find_isa_irq_pin(0, mp_ExtINT);
if (pin != -1) {
diff --git a/arch/i386/kernel/mpparse.c b/arch/i386/kernel/mpparse.c
index cafaeff..15949fd 100644
--- a/arch/i386/kernel/mpparse.c
+++ b/arch/i386/kernel/mpparse.c
@@ -122,8 +122,8 @@
static void __init MP_processor_info (struct mpc_config_processor *m)
{
- int ver, apicid, cpu, found_bsp = 0;
- physid_mask_t tmp;
+ int ver, apicid;
+ physid_mask_t phys_cpu;
if (!(m->mpc_cpuflag & CPU_ENABLED))
return;
@@ -181,7 +181,6 @@
if (m->mpc_cpuflag & CPU_BOOTPROCESSOR) {
Dprintk(" Bootup CPU\n");
boot_cpu_physical_apicid = m->mpc_apicid;
- found_bsp = 1;
}
if (num_processors >= NR_CPUS) {
@@ -195,29 +194,26 @@
" Processor ignored.\n", maxcpus);
return;
}
- num_processors++;
ver = m->mpc_apicver;
if (!MP_valid_apicid(apicid, ver)) {
printk(KERN_WARNING "Processor #%d INVALID. (Max ID: %d).\n",
m->mpc_apicid, MAX_APICS);
- --num_processors;
return;
}
- if (found_bsp)
- cpu = 0;
- else
- cpu = num_processors - 1;
- cpu_set(cpu, cpu_possible_map);
- tmp = apicid_to_cpu_present(apicid);
- physids_or(phys_cpu_present_map, phys_cpu_present_map, tmp);
-
+ cpu_set(num_processors, cpu_possible_map);
+ num_processors++;
+ phys_cpu = apicid_to_cpu_present(apicid);
+ physids_or(phys_cpu_present_map, phys_cpu_present_map, phys_cpu);
+
/*
* Validate version
*/
if (ver == 0x0) {
- printk(KERN_WARNING "BIOS bug, APIC version is 0 for CPU#%d! fixing up to 0x10. (tell your hw vendor)\n", m->mpc_apicid);
+ printk(KERN_WARNING "BIOS bug, APIC version is 0 for CPU#%d! "
+ "fixing up to 0x10. (tell your hw vendor)\n",
+ m->mpc_apicid);
ver = 0x10;
}
apic_version[m->mpc_apicid] = ver;
diff --git a/arch/i386/kernel/ptrace.c b/arch/i386/kernel/ptrace.c
index 34098020..7b6368b 100644
--- a/arch/i386/kernel/ptrace.c
+++ b/arch/i386/kernel/ptrace.c
@@ -694,17 +694,22 @@
__attribute__((regparm(3)))
int do_syscall_trace(struct pt_regs *regs, int entryexit)
{
- int is_sysemu = test_thread_flag(TIF_SYSCALL_EMU), ret = 0;
- /* With TIF_SYSCALL_EMU set we want to ignore TIF_SINGLESTEP for syscall
- * interception. */
+ int is_sysemu = test_thread_flag(TIF_SYSCALL_EMU);
+ /*
+ * With TIF_SYSCALL_EMU set we want to ignore TIF_SINGLESTEP for syscall
+ * interception
+ */
int is_singlestep = !is_sysemu && test_thread_flag(TIF_SINGLESTEP);
+ int ret = 0;
/* do the secure computing check first */
- secure_computing(regs->orig_eax);
+ if (!entryexit)
+ secure_computing(regs->orig_eax);
if (unlikely(current->audit_context)) {
if (entryexit)
- audit_syscall_exit(current, AUDITSC_RESULT(regs->eax), regs->eax);
+ audit_syscall_exit(current, AUDITSC_RESULT(regs->eax),
+ regs->eax);
/* Debug traps, when using PTRACE_SINGLESTEP, must be sent only
* on the syscall exit path. Normally, when TIF_SYSCALL_AUDIT is
* not used, entry.S will call us only on syscall exit, not
@@ -738,7 +743,7 @@
/* the 0x80 provides a way for the tracing parent to distinguish
between a syscall stop and SIGTRAP delivery */
/* Note that the debugger could change the result of test_thread_flag!*/
- ptrace_notify(SIGTRAP | ((current->ptrace & PT_TRACESYSGOOD) ? 0x80 : 0));
+ ptrace_notify(SIGTRAP | ((current->ptrace & PT_TRACESYSGOOD) ? 0x80:0));
/*
* this isn't the same as continuing with a signal, but it will do
@@ -750,7 +755,7 @@
current->exit_code = 0;
}
ret = is_sysemu;
- out:
+out:
if (unlikely(current->audit_context) && !entryexit)
audit_syscall_entry(current, AUDIT_ARCH_I386, regs->orig_eax,
regs->ebx, regs->ecx, regs->edx, regs->esi);
@@ -759,6 +764,7 @@
regs->orig_eax = -1; /* force skip of syscall restarting */
if (unlikely(current->audit_context))
- audit_syscall_exit(current, AUDITSC_RESULT(regs->eax), regs->eax);
+ audit_syscall_exit(current, AUDITSC_RESULT(regs->eax),
+ regs->eax);
return 1;
}
diff --git a/arch/i386/kernel/setup.c b/arch/i386/kernel/setup.c
index a659d27..fa0c69e 100644
--- a/arch/i386/kernel/setup.c
+++ b/arch/i386/kernel/setup.c
@@ -139,6 +139,7 @@
unsigned char table[0];
};
struct edid_info edid_info;
+EXPORT_SYMBOL_GPL(edid_info);
struct ist_info ist_info;
#if defined(CONFIG_X86_SPEEDSTEP_SMI) || \
defined(CONFIG_X86_SPEEDSTEP_SMI_MODULE)
diff --git a/arch/i386/kernel/sigframe.h b/arch/i386/kernel/sigframe.h
index d21b14f..0b22217 100644
--- a/arch/i386/kernel/sigframe.h
+++ b/arch/i386/kernel/sigframe.h
@@ -1,6 +1,6 @@
struct sigframe
{
- char *pretcode;
+ char __user *pretcode;
int sig;
struct sigcontext sc;
struct _fpstate fpstate;
@@ -10,10 +10,10 @@
struct rt_sigframe
{
- char *pretcode;
+ char __user *pretcode;
int sig;
- struct siginfo *pinfo;
- void *puc;
+ struct siginfo __user *pinfo;
+ void __user *puc;
struct siginfo info;
struct ucontext uc;
struct _fpstate fpstate;
diff --git a/arch/i386/kernel/time.c b/arch/i386/kernel/time.c
index eefea7c..2883a4d 100644
--- a/arch/i386/kernel/time.c
+++ b/arch/i386/kernel/time.c
@@ -329,8 +329,7 @@
static void sync_cmos_clock(unsigned long dummy);
-static struct timer_list sync_cmos_timer =
- TIMER_INITIALIZER(sync_cmos_clock, 0, 0);
+static DEFINE_TIMER(sync_cmos_timer, sync_cmos_clock, 0, 0);
static void sync_cmos_clock(unsigned long dummy)
{
diff --git a/arch/ia64/kernel/entry.S b/arch/ia64/kernel/entry.S
index 3c88210..915e127 100644
--- a/arch/ia64/kernel/entry.S
+++ b/arch/ia64/kernel/entry.S
@@ -470,6 +470,29 @@
br.cond.sptk.many b7
END(load_switch_stack)
+GLOBAL_ENTRY(prefetch_stack)
+ add r14 = -IA64_SWITCH_STACK_SIZE, sp
+ add r15 = IA64_TASK_THREAD_KSP_OFFSET, in0
+ ;;
+ ld8 r16 = [r15] // load next's stack pointer
+ lfetch.fault.excl [r14], 128
+ ;;
+ lfetch.fault.excl [r14], 128
+ lfetch.fault [r16], 128
+ ;;
+ lfetch.fault.excl [r14], 128
+ lfetch.fault [r16], 128
+ ;;
+ lfetch.fault.excl [r14], 128
+ lfetch.fault [r16], 128
+ ;;
+ lfetch.fault.excl [r14], 128
+ lfetch.fault [r16], 128
+ ;;
+ lfetch.fault [r16], 128
+ br.ret.sptk.many rp
+END(prefetch_switch_stack)
+
GLOBAL_ENTRY(execve)
mov r15=__NR_execve // put syscall number in place
break __BREAK_SYSCALL
diff --git a/arch/ia64/kernel/perfmon.c b/arch/ia64/kernel/perfmon.c
index f1201ac..1650353 100644
--- a/arch/ia64/kernel/perfmon.c
+++ b/arch/ia64/kernel/perfmon.c
@@ -38,6 +38,7 @@
#include <linux/pagemap.h>
#include <linux/mount.h>
#include <linux/bitops.h>
+#include <linux/rcupdate.h>
#include <asm/errno.h>
#include <asm/intrinsics.h>
@@ -496,7 +497,7 @@
static pfm_stats_t pfm_stats[NR_CPUS];
static pfm_session_t pfm_sessions; /* global sessions information */
-static spinlock_t pfm_alt_install_check = SPIN_LOCK_UNLOCKED;
+static DEFINE_SPINLOCK(pfm_alt_install_check);
static pfm_intr_handler_desc_t *pfm_alt_intr_handler;
static struct proc_dir_entry *perfmon_dir;
@@ -2217,15 +2218,17 @@
pfm_free_fd(int fd, struct file *file)
{
struct files_struct *files = current->files;
+ struct fdtable *fdt = files_fdtable(files);
/*
* there ie no fd_uninstall(), so we do it here
*/
spin_lock(&files->file_lock);
- files->fd[fd] = NULL;
+ rcu_assign_pointer(fdt->fd[fd], NULL);
spin_unlock(&files->file_lock);
- if (file) put_filp(file);
+ if (file)
+ put_filp(file);
put_unused_fd(fd);
}
diff --git a/arch/ia64/sn/kernel/xpnet.c b/arch/ia64/sn/kernel/xpnet.c
index d0c2c11..e5c6d3c 100644
--- a/arch/ia64/sn/kernel/xpnet.c
+++ b/arch/ia64/sn/kernel/xpnet.c
@@ -130,7 +130,7 @@
*/
static u64 xpnet_broadcast_partitions;
/* protect above */
-static spinlock_t xpnet_broadcast_lock = SPIN_LOCK_UNLOCKED;
+static DEFINE_SPINLOCK(xpnet_broadcast_lock);
/*
* Since the Block Transfer Engine (BTE) is being used for the transfer
diff --git a/arch/m68k/amiga/amisound.c b/arch/m68k/amiga/amisound.c
index cb5d9363..bd5d134e 100644
--- a/arch/m68k/amiga/amisound.c
+++ b/arch/m68k/amiga/amisound.c
@@ -63,7 +63,7 @@
}
static void nosound( unsigned long ignored );
-static struct timer_list sound_timer = TIMER_INITIALIZER(nosound, 0, 0);
+static DEFINE_TIMER(sound_timer, nosound, 0, 0);
void amiga_mksound( unsigned int hz, unsigned int ticks )
{
diff --git a/arch/m68k/mac/macboing.c b/arch/m68k/mac/macboing.c
index 44c5cd2..8f06408 100644
--- a/arch/m68k/mac/macboing.c
+++ b/arch/m68k/mac/macboing.c
@@ -56,8 +56,7 @@
/*
* our timer to start/continue/stop the bell
*/
-static struct timer_list mac_sound_timer =
- TIMER_INITIALIZER(mac_nosound, 0, 0);
+static DEFINE_TIMER(mac_sound_timer, mac_nosound, 0, 0);
/*
* Sort of initialize the sound chip (called from mac_mksound on the first
diff --git a/arch/mips/Kconfig b/arch/mips/Kconfig
index 8d76eb1..0eb71ac 100644
--- a/arch/mips/Kconfig
+++ b/arch/mips/Kconfig
@@ -154,6 +154,13 @@
The TANBAC Mbase(TB0226) is a MIPS-based platform manufactured by TANBAC.
Please refer to <http://www.tanbac.co.jp/> about Mbase.
+config TANBAC_TB0287
+ bool "Support for TANBAC Mini-ITX DIMM base(TB0287)"
+ depends on TANBAC_TB022X
+ help
+ The TANBAC Mini-ITX DIMM base(TB0287) is a MIPS-based platform manufactured by TANBAC.
+ Please refer to <http://www.tanbac.co.jp/> about Mini-ITX DIMM base.
+
config VICTOR_MPC30X
bool "Support for Victor MP-C303/304"
depends on MACH_VR41XX
diff --git a/arch/mips/configs/tb0287_defconfig b/arch/mips/configs/tb0287_defconfig
new file mode 100644
index 0000000..17b9f2f
--- /dev/null
+++ b/arch/mips/configs/tb0287_defconfig
@@ -0,0 +1,1041 @@
+#
+# Automatically generated make config: don't edit
+# Linux kernel version: 2.6.13-mm1
+# Thu Sep 1 22:58:34 2005
+#
+CONFIG_MIPS=y
+
+#
+# Code maturity level options
+#
+CONFIG_EXPERIMENTAL=y
+CONFIG_CLEAN_COMPILE=y
+CONFIG_BROKEN_ON_SMP=y
+CONFIG_INIT_ENV_ARG_LIMIT=32
+
+#
+# General setup
+#
+CONFIG_LOCALVERSION=""
+CONFIG_LOCALVERSION_AUTO=y
+CONFIG_SWAP=y
+CONFIG_SYSVIPC=y
+# CONFIG_POSIX_MQUEUE is not set
+# CONFIG_BSD_PROCESS_ACCT is not set
+CONFIG_SYSCTL=y
+# CONFIG_AUDIT is not set
+# CONFIG_HOTPLUG is not set
+CONFIG_KOBJECT_UEVENT=y
+# CONFIG_IKCONFIG is not set
+CONFIG_INITRAMFS_SOURCE=""
+CONFIG_EMBEDDED=y
+CONFIG_KALLSYMS=y
+# CONFIG_KALLSYMS_EXTRA_PASS is not set
+CONFIG_PRINTK=y
+CONFIG_BUG=y
+CONFIG_BASE_FULL=y
+CONFIG_FUTEX=y
+CONFIG_EPOLL=y
+# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
+CONFIG_SHMEM=y
+CONFIG_CC_ALIGN_FUNCTIONS=0
+CONFIG_CC_ALIGN_LABELS=0
+CONFIG_CC_ALIGN_LOOPS=0
+CONFIG_CC_ALIGN_JUMPS=0
+# CONFIG_TINY_SHMEM is not set
+CONFIG_BASE_SMALL=0
+
+#
+# Loadable module support
+#
+CONFIG_MODULES=y
+CONFIG_MODULE_UNLOAD=y
+# CONFIG_MODULE_FORCE_UNLOAD is not set
+CONFIG_OBSOLETE_MODPARM=y
+CONFIG_MODVERSIONS=y
+CONFIG_MODULE_SRCVERSION_ALL=y
+CONFIG_KMOD=y
+CONFIG_SYS_SUPPORTS_32BIT_KERNEL=y
+CONFIG_SYS_SUPPORTS_64BIT_KERNEL=y
+CONFIG_CPU_SUPPORTS_32BIT_KERNEL=y
+CONFIG_CPU_SUPPORTS_64BIT_KERNEL=y
+
+#
+# Kernel type
+#
+CONFIG_32BIT=y
+# CONFIG_64BIT is not set
+
+#
+# Machine selection
+#
+# CONFIG_MACH_JAZZ is not set
+CONFIG_MACH_VR41XX=y
+# CONFIG_NEC_CMBVR4133 is not set
+# CONFIG_CASIO_E55 is not set
+# CONFIG_IBM_WORKPAD is not set
+CONFIG_TANBAC_TB022X=y
+# CONFIG_TANBAC_TB0226 is not set
+CONFIG_TANBAC_TB0287=y
+# CONFIG_VICTOR_MPC30X is not set
+# CONFIG_ZAO_CAPCELLA is not set
+CONFIG_PCI_VR41XX=y
+# CONFIG_VRC4173 is not set
+# CONFIG_TOSHIBA_JMR3927 is not set
+# CONFIG_MIPS_COBALT is not set
+# CONFIG_MACH_DECSTATION is not set
+# CONFIG_MIPS_EV64120 is not set
+# CONFIG_MIPS_EV96100 is not set
+# CONFIG_MIPS_IVR is not set
+# CONFIG_LASAT is not set
+# CONFIG_MIPS_ITE8172 is not set
+# CONFIG_MIPS_ATLAS is not set
+# CONFIG_MIPS_MALTA is not set
+# CONFIG_MIPS_SEAD is not set
+# CONFIG_MOMENCO_OCELOT is not set
+# CONFIG_MOMENCO_OCELOT_G is not set
+# CONFIG_MOMENCO_OCELOT_C is not set
+# CONFIG_MOMENCO_OCELOT_3 is not set
+# CONFIG_MOMENCO_JAGUAR_ATX is not set
+# CONFIG_PMC_YOSEMITE is not set
+# CONFIG_DDB5074 is not set
+# CONFIG_DDB5476 is not set
+# CONFIG_DDB5477 is not set
+# CONFIG_QEMU is not set
+# CONFIG_SGI_IP22 is not set
+# CONFIG_SGI_IP27 is not set
+# CONFIG_SGI_IP32 is not set
+# CONFIG_SOC_AU1X00 is not set
+# CONFIG_SIBYTE_SB1xxx_SOC is not set
+# CONFIG_SNI_RM200_PCI is not set
+# CONFIG_TOSHIBA_RBTX4927 is not set
+CONFIG_RWSEM_GENERIC_SPINLOCK=y
+CONFIG_GENERIC_CALIBRATE_DELAY=y
+CONFIG_HAVE_DEC_LOCK=y
+CONFIG_DMA_NONCOHERENT=y
+CONFIG_DMA_NEED_PCI_MAP_STATE=y
+CONFIG_CPU_LITTLE_ENDIAN=y
+CONFIG_IRQ_CPU=y
+CONFIG_MIPS_L1_CACHE_SHIFT=5
+
+#
+# CPU selection
+#
+# CONFIG_CPU_MIPS32 is not set
+# CONFIG_CPU_MIPS64 is not set
+# CONFIG_CPU_R3000 is not set
+# CONFIG_CPU_TX39XX is not set
+CONFIG_CPU_VR41XX=y
+# CONFIG_CPU_R4300 is not set
+# CONFIG_CPU_R4X00 is not set
+# CONFIG_CPU_TX49XX is not set
+# CONFIG_CPU_R5000 is not set
+# CONFIG_CPU_R5432 is not set
+# CONFIG_CPU_R6000 is not set
+# CONFIG_CPU_NEVADA is not set
+# CONFIG_CPU_R8000 is not set
+# CONFIG_CPU_R10000 is not set
+# CONFIG_CPU_RM7000 is not set
+# CONFIG_CPU_RM9000 is not set
+# CONFIG_CPU_SB1 is not set
+CONFIG_PAGE_SIZE_4KB=y
+# CONFIG_PAGE_SIZE_8KB is not set
+# CONFIG_PAGE_SIZE_16KB is not set
+# CONFIG_PAGE_SIZE_64KB is not set
+# CONFIG_CPU_ADVANCED is not set
+CONFIG_CPU_HAS_SYNC=y
+CONFIG_ARCH_FLATMEM_ENABLE=y
+CONFIG_SELECT_MEMORY_MODEL=y
+CONFIG_FLATMEM_MANUAL=y
+# CONFIG_DISCONTIGMEM_MANUAL is not set
+# CONFIG_SPARSEMEM_MANUAL is not set
+CONFIG_FLATMEM=y
+CONFIG_FLAT_NODE_MEM_MAP=y
+# CONFIG_SPARSEMEM_STATIC is not set
+# CONFIG_PREEMPT is not set
+
+#
+# Bus options (PCI, PCMCIA, EISA, ISA, TC)
+#
+CONFIG_HW_HAS_PCI=y
+CONFIG_PCI=y
+# CONFIG_PCI_LEGACY_PROC is not set
+CONFIG_MMU=y
+
+#
+# PCCARD (PCMCIA/CardBus) support
+#
+# CONFIG_PCCARD is not set
+
+#
+# PCI Hotplug Support
+#
+# CONFIG_HOTPLUG_PCI is not set
+
+#
+# Executable file formats
+#
+CONFIG_BINFMT_ELF=y
+# CONFIG_BINFMT_MISC is not set
+CONFIG_TRAD_SIGNALS=y
+
+#
+# Networking
+#
+CONFIG_NET=y
+
+#
+# Networking options
+#
+CONFIG_PACKET=y
+# CONFIG_PACKET_MMAP is not set
+CONFIG_UNIX=y
+CONFIG_XFRM=y
+CONFIG_XFRM_USER=m
+# CONFIG_NET_KEY is not set
+CONFIG_INET=y
+CONFIG_IP_MULTICAST=y
+CONFIG_IP_ADVANCED_ROUTER=y
+CONFIG_ASK_IP_FIB_HASH=y
+# CONFIG_IP_FIB_TRIE is not set
+CONFIG_IP_FIB_HASH=y
+CONFIG_IP_MULTIPLE_TABLES=y
+CONFIG_IP_ROUTE_MULTIPATH=y
+# CONFIG_IP_ROUTE_MULTIPATH_CACHED is not set
+CONFIG_IP_ROUTE_VERBOSE=y
+CONFIG_IP_PNP=y
+# CONFIG_IP_PNP_DHCP is not set
+CONFIG_IP_PNP_BOOTP=y
+# CONFIG_IP_PNP_RARP is not set
+CONFIG_NET_IPIP=m
+CONFIG_NET_IPGRE=m
+# CONFIG_NET_IPGRE_BROADCAST is not set
+# CONFIG_IP_MROUTE is not set
+# CONFIG_ARPD is not set
+CONFIG_SYN_COOKIES=y
+# CONFIG_INET_AH is not set
+# CONFIG_INET_ESP is not set
+# CONFIG_INET_IPCOMP is not set
+CONFIG_INET_TUNNEL=m
+CONFIG_INET_DIAG=y
+CONFIG_INET_TCP_DIAG=y
+CONFIG_TCP_CONG_ADVANCED=y
+
+#
+# TCP congestion control
+#
+CONFIG_TCP_CONG_BIC=y
+CONFIG_TCP_CONG_WESTWOOD=m
+CONFIG_TCP_CONG_HTCP=m
+# CONFIG_TCP_CONG_HSTCP is not set
+# CONFIG_TCP_CONG_HYBLA is not set
+# CONFIG_TCP_CONG_VEGAS is not set
+# CONFIG_TCP_CONG_SCALABLE is not set
+# CONFIG_IPV6 is not set
+# CONFIG_NETFILTER is not set
+
+#
+# DCCP Configuration (EXPERIMENTAL)
+#
+# CONFIG_IP_DCCP is not set
+
+#
+# SCTP Configuration (EXPERIMENTAL)
+#
+# CONFIG_IP_SCTP is not set
+# CONFIG_ATM is not set
+# CONFIG_BRIDGE is not set
+# CONFIG_VLAN_8021Q is not set
+# CONFIG_DECNET is not set
+# CONFIG_LLC2 is not set
+# CONFIG_IPX is not set
+# CONFIG_ATALK is not set
+# CONFIG_X25 is not set
+# CONFIG_LAPB is not set
+# CONFIG_NET_DIVERT is not set
+# CONFIG_ECONET is not set
+# CONFIG_WAN_ROUTER is not set
+# CONFIG_NET_SCHED is not set
+# CONFIG_NET_CLS_ROUTE is not set
+
+#
+# Network testing
+#
+# CONFIG_NET_PKTGEN is not set
+# CONFIG_NETFILTER_NETLINK is not set
+# CONFIG_HAMRADIO is not set
+# CONFIG_IRDA is not set
+# CONFIG_BT is not set
+# CONFIG_IEEE80211 is not set
+
+#
+# Device Drivers
+#
+
+#
+# Generic Driver Options
+#
+CONFIG_STANDALONE=y
+CONFIG_PREVENT_FIRMWARE_BUILD=y
+# CONFIG_FW_LOADER is not set
+
+#
+# Memory Technology Devices (MTD)
+#
+# CONFIG_MTD is not set
+
+#
+# Parallel port support
+#
+# CONFIG_PARPORT is not set
+
+#
+# Plug and Play support
+#
+
+#
+# Block devices
+#
+# CONFIG_BLK_DEV_FD is not set
+# CONFIG_BLK_CPQ_DA is not set
+# CONFIG_BLK_CPQ_CISS_DA is not set
+# CONFIG_BLK_DEV_DAC960 is not set
+# CONFIG_BLK_DEV_UMEM is not set
+# CONFIG_BLK_DEV_COW_COMMON is not set
+CONFIG_BLK_DEV_LOOP=m
+# CONFIG_BLK_DEV_CRYPTOLOOP is not set
+CONFIG_BLK_DEV_NBD=m
+# CONFIG_BLK_DEV_SX8 is not set
+# CONFIG_BLK_DEV_UB is not set
+CONFIG_BLK_DEV_RAM=y
+CONFIG_BLK_DEV_RAM_COUNT=16
+CONFIG_BLK_DEV_RAM_SIZE=4096
+# CONFIG_BLK_DEV_INITRD is not set
+# CONFIG_LBD is not set
+# CONFIG_CDROM_PKTCDVD is not set
+
+#
+# IO Schedulers
+#
+CONFIG_IOSCHED_NOOP=y
+CONFIG_IOSCHED_AS=y
+CONFIG_IOSCHED_DEADLINE=y
+CONFIG_IOSCHED_CFQ=y
+# CONFIG_ATA_OVER_ETH is not set
+
+#
+# ATA/ATAPI/MFM/RLL support
+#
+CONFIG_IDE=y
+CONFIG_BLK_DEV_IDE=y
+
+#
+# Please see Documentation/ide.txt for help/info on IDE drives
+#
+# CONFIG_BLK_DEV_IDE_SATA is not set
+CONFIG_BLK_DEV_IDEDISK=y
+# CONFIG_IDEDISK_MULTI_MODE is not set
+# CONFIG_BLK_DEV_IDECD is not set
+# CONFIG_BLK_DEV_IDETAPE is not set
+# CONFIG_BLK_DEV_IDEFLOPPY is not set
+# CONFIG_BLK_DEV_IDESCSI is not set
+# CONFIG_IDE_TASK_IOCTL is not set
+
+#
+# IDE chipset support/bugfixes
+#
+CONFIG_IDE_GENERIC=y
+CONFIG_BLK_DEV_IDEPCI=y
+# CONFIG_IDEPCI_SHARE_IRQ is not set
+# CONFIG_BLK_DEV_OFFBOARD is not set
+# CONFIG_BLK_DEV_GENERIC is not set
+# CONFIG_BLK_DEV_OPTI621 is not set
+CONFIG_BLK_DEV_IDEDMA_PCI=y
+# CONFIG_BLK_DEV_IDEDMA_FORCED is not set
+# CONFIG_IDEDMA_PCI_AUTO is not set
+# CONFIG_BLK_DEV_AEC62XX is not set
+# CONFIG_BLK_DEV_ALI15X3 is not set
+# CONFIG_BLK_DEV_AMD74XX is not set
+# CONFIG_BLK_DEV_CMD64X is not set
+# CONFIG_BLK_DEV_TRIFLEX is not set
+# CONFIG_BLK_DEV_CY82C693 is not set
+# CONFIG_BLK_DEV_CS5520 is not set
+# CONFIG_BLK_DEV_CS5530 is not set
+# CONFIG_BLK_DEV_HPT34X is not set
+# CONFIG_BLK_DEV_HPT366 is not set
+# CONFIG_BLK_DEV_SC1200 is not set
+# CONFIG_BLK_DEV_PIIX is not set
+# CONFIG_BLK_DEV_IT821X is not set
+# CONFIG_BLK_DEV_NS87415 is not set
+# CONFIG_BLK_DEV_PDC202XX_OLD is not set
+# CONFIG_BLK_DEV_PDC202XX_NEW is not set
+# CONFIG_BLK_DEV_SVWKS is not set
+CONFIG_BLK_DEV_SIIMAGE=y
+# CONFIG_BLK_DEV_SLC90E66 is not set
+# CONFIG_BLK_DEV_TRM290 is not set
+# CONFIG_BLK_DEV_VIA82CXXX is not set
+# CONFIG_IDE_ARM is not set
+CONFIG_BLK_DEV_IDEDMA=y
+# CONFIG_IDEDMA_IVB is not set
+# CONFIG_IDEDMA_AUTO is not set
+# CONFIG_BLK_DEV_HD is not set
+
+#
+# SCSI device support
+#
+# CONFIG_RAID_ATTRS is not set
+CONFIG_SCSI=y
+CONFIG_SCSI_PROC_FS=y
+
+#
+# SCSI support type (disk, tape, CD-ROM)
+#
+CONFIG_BLK_DEV_SD=y
+# CONFIG_CHR_DEV_ST is not set
+# CONFIG_CHR_DEV_OSST is not set
+# CONFIG_BLK_DEV_SR is not set
+# CONFIG_CHR_DEV_SG is not set
+# CONFIG_CHR_DEV_SCH is not set
+
+#
+# Some SCSI devices (e.g. CD jukebox) support multiple LUNs
+#
+# CONFIG_SCSI_MULTI_LUN is not set
+# CONFIG_SCSI_CONSTANTS is not set
+# CONFIG_SCSI_LOGGING is not set
+
+#
+# SCSI Transport Attributes
+#
+# CONFIG_SCSI_SPI_ATTRS is not set
+# CONFIG_SCSI_FC_ATTRS is not set
+# CONFIG_SCSI_ISCSI_ATTRS is not set
+
+#
+# SCSI low-level drivers
+#
+# CONFIG_BLK_DEV_3W_XXXX_RAID is not set
+# CONFIG_SCSI_3W_9XXX is not set
+# CONFIG_SCSI_ARCMSR is not set
+# CONFIG_SCSI_ACARD is not set
+# CONFIG_SCSI_AACRAID is not set
+# CONFIG_SCSI_AIC7XXX is not set
+# CONFIG_SCSI_AIC7XXX_OLD is not set
+# CONFIG_SCSI_AIC79XX is not set
+# CONFIG_SCSI_DPT_I2O is not set
+# CONFIG_MEGARAID_NEWGEN is not set
+# CONFIG_MEGARAID_LEGACY is not set
+# CONFIG_SCSI_SATA is not set
+# CONFIG_SCSI_BUSLOGIC is not set
+# CONFIG_SCSI_DMX3191D is not set
+# CONFIG_SCSI_EATA is not set
+# CONFIG_SCSI_FUTURE_DOMAIN is not set
+# CONFIG_SCSI_GDTH is not set
+# CONFIG_SCSI_IPS is not set
+# CONFIG_SCSI_INITIO is not set
+# CONFIG_SCSI_INIA100 is not set
+# CONFIG_SCSI_SYM53C8XX_2 is not set
+# CONFIG_SCSI_IPR is not set
+# CONFIG_SCSI_QLOGIC_FC is not set
+# CONFIG_SCSI_QLOGIC_1280 is not set
+CONFIG_SCSI_QLA2XXX=y
+# CONFIG_SCSI_QLA21XX is not set
+# CONFIG_SCSI_QLA22XX is not set
+# CONFIG_SCSI_QLA2300 is not set
+# CONFIG_SCSI_QLA2322 is not set
+# CONFIG_SCSI_QLA6312 is not set
+# CONFIG_SCSI_QLA24XX is not set
+# CONFIG_SCSI_LPFC is not set
+# CONFIG_SCSI_DC395x is not set
+# CONFIG_SCSI_DC390T is not set
+# CONFIG_SCSI_NSP32 is not set
+# CONFIG_SCSI_DEBUG is not set
+
+#
+# Multi-device support (RAID and LVM)
+#
+# CONFIG_MD is not set
+
+#
+# Fusion MPT device support
+#
+# CONFIG_FUSION is not set
+# CONFIG_FUSION_SPI is not set
+# CONFIG_FUSION_FC is not set
+
+#
+# IEEE 1394 (FireWire) support
+#
+CONFIG_IEEE1394=m
+
+#
+# Subsystem Options
+#
+# CONFIG_IEEE1394_VERBOSEDEBUG is not set
+# CONFIG_IEEE1394_OUI_DB is not set
+CONFIG_IEEE1394_EXTRA_CONFIG_ROMS=y
+CONFIG_IEEE1394_CONFIG_ROM_IP1394=y
+# CONFIG_IEEE1394_EXPORT_FULL_API is not set
+
+#
+# Device Drivers
+#
+
+#
+# Texas Instruments PCILynx requires I2C
+#
+CONFIG_IEEE1394_OHCI1394=m
+
+#
+# Protocol Drivers
+#
+CONFIG_IEEE1394_VIDEO1394=m
+CONFIG_IEEE1394_SBP2=m
+# CONFIG_IEEE1394_SBP2_PHYS_DMA is not set
+CONFIG_IEEE1394_ETH1394=m
+CONFIG_IEEE1394_DV1394=m
+CONFIG_IEEE1394_RAWIO=m
+CONFIG_IEEE1394_CMP=m
+CONFIG_IEEE1394_AMDTP=m
+
+#
+# I2O device support
+#
+# CONFIG_I2O is not set
+
+#
+# Network device support
+#
+CONFIG_NETDEVICES=y
+CONFIG_DUMMY=m
+# CONFIG_BONDING is not set
+# CONFIG_EQUALIZER is not set
+# CONFIG_TUN is not set
+
+#
+# ARCnet devices
+#
+# CONFIG_ARCNET is not set
+
+#
+# PHY device support
+#
+# CONFIG_PHYLIB is not set
+
+#
+# Ethernet (10 or 100Mbit)
+#
+CONFIG_NET_ETHERNET=y
+CONFIG_MII=y
+# CONFIG_HAPPYMEAL is not set
+# CONFIG_SUNGEM is not set
+# CONFIG_NET_VENDOR_3COM is not set
+
+#
+# Tulip family network device support
+#
+# CONFIG_NET_TULIP is not set
+# CONFIG_HP100 is not set
+# CONFIG_NET_PCI is not set
+
+#
+# Ethernet (1000 Mbit)
+#
+# CONFIG_ACENIC is not set
+# CONFIG_DL2K is not set
+# CONFIG_E1000 is not set
+# CONFIG_NS83820 is not set
+# CONFIG_HAMACHI is not set
+# CONFIG_YELLOWFIN is not set
+CONFIG_R8169=y
+# CONFIG_R8169_NAPI is not set
+# CONFIG_SIS190 is not set
+# CONFIG_SKGE is not set
+# CONFIG_SKY2 is not set
+# CONFIG_SK98LIN is not set
+# CONFIG_TIGON3 is not set
+# CONFIG_BNX2 is not set
+
+#
+# Ethernet (10000 Mbit)
+#
+# CONFIG_CHELSIO_T1 is not set
+# CONFIG_IXGB is not set
+# CONFIG_S2IO is not set
+
+#
+# Token Ring devices
+#
+# CONFIG_TR is not set
+
+#
+# Wireless LAN (non-hamradio)
+#
+# CONFIG_NET_RADIO is not set
+
+#
+# Wan interfaces
+#
+# CONFIG_WAN is not set
+# CONFIG_FDDI is not set
+# CONFIG_HIPPI is not set
+# CONFIG_PPP is not set
+# CONFIG_SLIP is not set
+# CONFIG_NET_FC is not set
+# CONFIG_SHAPER is not set
+# CONFIG_NETCONSOLE is not set
+# CONFIG_KGDBOE is not set
+# CONFIG_NETPOLL is not set
+# CONFIG_NETPOLL_RX is not set
+# CONFIG_NETPOLL_TRAP is not set
+# CONFIG_NET_POLL_CONTROLLER is not set
+
+#
+# ISDN subsystem
+#
+# CONFIG_ISDN is not set
+
+#
+# Telephony Support
+#
+# CONFIG_PHONE is not set
+
+#
+# Input device support
+#
+CONFIG_INPUT=y
+
+#
+# Userland interfaces
+#
+# CONFIG_INPUT_MOUSEDEV is not set
+# CONFIG_INPUT_JOYDEV is not set
+# CONFIG_INPUT_TSDEV is not set
+# CONFIG_INPUT_EVDEV is not set
+# CONFIG_INPUT_EVBUG is not set
+
+#
+# Input Device Drivers
+#
+# CONFIG_INPUT_KEYBOARD is not set
+# CONFIG_INPUT_MOUSE is not set
+# CONFIG_INPUT_JOYSTICK is not set
+# CONFIG_INPUT_TOUCHSCREEN is not set
+# CONFIG_INPUT_MISC is not set
+
+#
+# Hardware I/O ports
+#
+# CONFIG_SERIO is not set
+# CONFIG_GAMEPORT is not set
+
+#
+# Character devices
+#
+CONFIG_VT=y
+CONFIG_VT_CONSOLE=y
+CONFIG_HW_CONSOLE=y
+# CONFIG_SERIAL_NONSTANDARD is not set
+
+#
+# Serial drivers
+#
+# CONFIG_SERIAL_8250 is not set
+
+#
+# Non-8250 serial port support
+#
+CONFIG_SERIAL_CORE=y
+CONFIG_SERIAL_CORE_CONSOLE=y
+CONFIG_SERIAL_VR41XX=y
+CONFIG_SERIAL_VR41XX_CONSOLE=y
+# CONFIG_SERIAL_JSM is not set
+CONFIG_UNIX98_PTYS=y
+CONFIG_LEGACY_PTYS=y
+CONFIG_LEGACY_PTY_COUNT=256
+
+#
+# IPMI
+#
+# CONFIG_IPMI_HANDLER is not set
+
+#
+# Watchdog Cards
+#
+# CONFIG_WATCHDOG is not set
+# CONFIG_RTC is not set
+# CONFIG_GEN_RTC is not set
+# CONFIG_RTC_VR41XX is not set
+# CONFIG_DTLK is not set
+# CONFIG_R3964 is not set
+# CONFIG_APPLICOM is not set
+# CONFIG_TANBAC_TB0219 is not set
+
+#
+# Ftape, the floppy tape device driver
+#
+# CONFIG_DRM is not set
+CONFIG_GPIO_VR41XX=y
+# CONFIG_RAW_DRIVER is not set
+
+#
+# TPM devices
+#
+# CONFIG_TCG_TPM is not set
+
+#
+# I2C support
+#
+# CONFIG_I2C is not set
+
+#
+# Dallas's 1-wire bus
+#
+# CONFIG_W1 is not set
+
+#
+# Hardware Monitoring support
+#
+# CONFIG_HWMON is not set
+# CONFIG_HWMON_VID is not set
+
+#
+# Misc devices
+#
+
+#
+# Multimedia Capabilities Port drivers
+#
+
+#
+# Multimedia devices
+#
+# CONFIG_VIDEO_DEV is not set
+
+#
+# Digital Video Broadcasting Devices
+#
+# CONFIG_DVB is not set
+
+#
+# Graphics support
+#
+# CONFIG_FB is not set
+
+#
+# Console display driver support
+#
+# CONFIG_VGA_CONSOLE is not set
+CONFIG_DUMMY_CONSOLE=y
+
+#
+# Speakup console speech
+#
+# CONFIG_SPEAKUP is not set
+
+#
+# Sound
+#
+# CONFIG_SOUND is not set
+
+#
+# USB support
+#
+CONFIG_USB_ARCH_HAS_HCD=y
+CONFIG_USB_ARCH_HAS_OHCI=y
+CONFIG_USB=m
+# CONFIG_USB_DEBUG is not set
+
+#
+# Miscellaneous USB options
+#
+# CONFIG_USB_DEVICEFS is not set
+# CONFIG_USB_BANDWIDTH is not set
+# CONFIG_USB_DYNAMIC_MINORS is not set
+# CONFIG_USB_OTG is not set
+
+#
+# USB Host Controller Drivers
+#
+CONFIG_USB_EHCI_HCD=m
+# CONFIG_USB_EHCI_SPLIT_ISO is not set
+# CONFIG_USB_EHCI_ROOT_HUB_TT is not set
+# CONFIG_USB_ISP116X_HCD is not set
+CONFIG_USB_OHCI_HCD=m
+# CONFIG_USB_OHCI_BIG_ENDIAN is not set
+CONFIG_USB_OHCI_LITTLE_ENDIAN=y
+# CONFIG_USB_UHCI_HCD is not set
+# CONFIG_USB_SL811_HCD is not set
+
+#
+# USB Device Class drivers
+#
+# CONFIG_USB_BLUETOOTH_TTY is not set
+# CONFIG_USB_ACM is not set
+# CONFIG_USB_PRINTER is not set
+
+#
+# NOTE: USB_STORAGE enables SCSI, and 'SCSI disk support' may also be needed; see USB_STORAGE Help for more information
+#
+CONFIG_USB_STORAGE=m
+# CONFIG_USB_STORAGE_DEBUG is not set
+# CONFIG_USB_STORAGE_DATAFAB is not set
+# CONFIG_USB_STORAGE_FREECOM is not set
+# CONFIG_USB_STORAGE_ISD200 is not set
+# CONFIG_USB_STORAGE_DPCM is not set
+# CONFIG_USB_STORAGE_USBAT is not set
+# CONFIG_USB_STORAGE_SDDR09 is not set
+# CONFIG_USB_STORAGE_SDDR55 is not set
+# CONFIG_USB_STORAGE_JUMPSHOT is not set
+
+#
+# USB Input Devices
+#
+CONFIG_USB_HID=m
+CONFIG_USB_HIDINPUT=y
+# CONFIG_HID_FF is not set
+# CONFIG_USB_HIDDEV is not set
+
+#
+# USB HID Boot Protocol drivers
+#
+# CONFIG_USB_KBD is not set
+# CONFIG_USB_MOUSE is not set
+# CONFIG_USB_AIPTEK is not set
+# CONFIG_USB_WACOM is not set
+# CONFIG_USB_ACECAD is not set
+# CONFIG_USB_KBTAB is not set
+# CONFIG_USB_POWERMATE is not set
+# CONFIG_USB_MTOUCH is not set
+# CONFIG_USB_ITMTOUCH is not set
+# CONFIG_USB_EGALAX is not set
+# CONFIG_USB_YEALINK is not set
+# CONFIG_USB_XPAD is not set
+# CONFIG_USB_ATI_REMOTE is not set
+# CONFIG_USB_KEYSPAN_REMOTE is not set
+# CONFIG_USB_APPLETOUCH is not set
+
+#
+# USB Imaging devices
+#
+# CONFIG_USB_MDC800 is not set
+# CONFIG_USB_MICROTEK is not set
+
+#
+# USB Multimedia devices
+#
+# CONFIG_USB_DABUSB is not set
+
+#
+# Video4Linux support is needed for USB Multimedia device support
+#
+
+#
+# USB Network Adapters
+#
+# CONFIG_USB_CATC is not set
+# CONFIG_USB_KAWETH is not set
+# CONFIG_USB_PEGASUS is not set
+# CONFIG_USB_RTL8150 is not set
+# CONFIG_USB_USBNET is not set
+CONFIG_USB_MON=y
+
+#
+# USB port drivers
+#
+
+#
+# USB Serial Converter support
+#
+# CONFIG_USB_SERIAL is not set
+
+#
+# USB Miscellaneous drivers
+#
+# CONFIG_USB_EMI62 is not set
+# CONFIG_USB_EMI26 is not set
+# CONFIG_USB_AUERSWALD is not set
+# CONFIG_USB_RIO500 is not set
+# CONFIG_USB_LEGOTOWER is not set
+# CONFIG_USB_LCD is not set
+# CONFIG_USB_LED is not set
+# CONFIG_USB_CYTHERM is not set
+# CONFIG_USB_GOTEMP is not set
+# CONFIG_USB_PHIDGETKIT is not set
+# CONFIG_USB_PHIDGETSERVO is not set
+# CONFIG_USB_IDMOUSE is not set
+# CONFIG_USB_SISUSBVGA is not set
+# CONFIG_USB_LD is not set
+
+#
+# USB DSL modem support
+#
+
+#
+# USB Gadget Support
+#
+# CONFIG_USB_GADGET is not set
+
+#
+# MMC/SD Card support
+#
+# CONFIG_MMC is not set
+
+#
+# InfiniBand support
+#
+# CONFIG_INFINIBAND is not set
+
+#
+# SN Devices
+#
+
+#
+# Distributed Lock Manager
+#
+# CONFIG_DLM is not set
+
+#
+# File systems
+#
+CONFIG_EXT2_FS=y
+# CONFIG_EXT2_FS_XATTR is not set
+# CONFIG_EXT2_FS_XIP is not set
+# CONFIG_EXT3_FS is not set
+# CONFIG_REISER4_FS is not set
+# CONFIG_REISERFS_FS is not set
+# CONFIG_JFS_FS is not set
+# CONFIG_FS_POSIX_ACL is not set
+
+#
+# XFS support
+#
+CONFIG_XFS_FS=y
+# CONFIG_XFS_RT is not set
+CONFIG_XFS_QUOTA=y
+# CONFIG_XFS_SECURITY is not set
+CONFIG_XFS_POSIX_ACL=y
+# CONFIG_OCFS2_FS is not set
+# CONFIG_MINIX_FS is not set
+CONFIG_ROMFS_FS=m
+CONFIG_INOTIFY=y
+# CONFIG_QUOTA is not set
+CONFIG_QUOTACTL=y
+# CONFIG_DNOTIFY is not set
+# CONFIG_AUTOFS_FS is not set
+CONFIG_AUTOFS4_FS=y
+# CONFIG_FUSE_FS is not set
+
+#
+# CD-ROM/DVD Filesystems
+#
+# CONFIG_ISO9660_FS is not set
+# CONFIG_UDF_FS is not set
+
+#
+# DOS/FAT/NT Filesystems
+#
+# CONFIG_MSDOS_FS is not set
+# CONFIG_VFAT_FS is not set
+# CONFIG_NTFS_FS is not set
+
+#
+# Pseudo filesystems
+#
+CONFIG_PROC_FS=y
+CONFIG_PROC_KCORE=y
+CONFIG_SYSFS=y
+CONFIG_TMPFS=y
+# CONFIG_HUGETLB_PAGE is not set
+CONFIG_RAMFS=y
+# CONFIG_CONFIGFS_FS is not set
+# CONFIG_RELAYFS_FS is not set
+
+#
+# Miscellaneous filesystems
+#
+# CONFIG_ADFS_FS is not set
+# CONFIG_AFFS_FS is not set
+# CONFIG_ASFS_FS is not set
+# CONFIG_HFS_FS is not set
+# CONFIG_HFSPLUS_FS is not set
+# CONFIG_BEFS_FS is not set
+# CONFIG_BFS_FS is not set
+# CONFIG_EFS_FS is not set
+CONFIG_CRAMFS=m
+# CONFIG_VXFS_FS is not set
+# CONFIG_HPFS_FS is not set
+# CONFIG_QNX4FS_FS is not set
+# CONFIG_SYSV_FS is not set
+# CONFIG_UFS_FS is not set
+
+#
+# Network File Systems
+#
+CONFIG_NFS_FS=y
+CONFIG_NFS_V3=y
+# CONFIG_NFS_V3_ACL is not set
+# CONFIG_NFS_V4 is not set
+# CONFIG_NFS_DIRECTIO is not set
+# CONFIG_NFSD is not set
+CONFIG_ROOT_NFS=y
+CONFIG_LOCKD=y
+CONFIG_LOCKD_V4=y
+CONFIG_NFS_COMMON=y
+CONFIG_SUNRPC=y
+# CONFIG_RPCSEC_GSS_KRB5 is not set
+# CONFIG_RPCSEC_GSS_SPKM3 is not set
+# CONFIG_SMB_FS is not set
+# CONFIG_CIFS is not set
+# CONFIG_NCP_FS is not set
+# CONFIG_CODA_FS is not set
+# CONFIG_AFS_FS is not set
+# CONFIG_9P_FS is not set
+
+#
+# Partition Types
+#
+# CONFIG_PARTITION_ADVANCED is not set
+CONFIG_MSDOS_PARTITION=y
+
+#
+# Native Language Support
+#
+# CONFIG_NLS is not set
+
+#
+# Kernel hacking
+#
+# CONFIG_PRINTK_TIME is not set
+# CONFIG_DEBUG_KERNEL is not set
+CONFIG_LOG_BUF_SHIFT=14
+CONFIG_CROSSCOMPILE=y
+CONFIG_CMDLINE="mem=64M console=ttyVR0,115200 ip=any root=/dev/nfs"
+
+#
+# Security options
+#
+CONFIG_KEYS=y
+CONFIG_KEYS_DEBUG_PROC_KEYS=y
+# CONFIG_SECURITY is not set
+
+#
+# Cryptographic options
+#
+# CONFIG_CRYPTO is not set
+
+#
+# Hardware crypto devices
+#
+
+#
+# Library routines
+#
+# CONFIG_CRC_CCITT is not set
+# CONFIG_CRC16 is not set
+CONFIG_CRC32=y
+# CONFIG_LIBCRC32C is not set
+CONFIG_ZLIB_INFLATE=m
+CONFIG_GENERIC_HARDIRQS=y
+CONFIG_GENERIC_IRQ_PROBE=y
+CONFIG_ISA_DMA_API=y
diff --git a/arch/mips/kernel/genrtc.c b/arch/mips/kernel/genrtc.c
index 288bf51..71416e7 100644
--- a/arch/mips/kernel/genrtc.c
+++ b/arch/mips/kernel/genrtc.c
@@ -14,7 +14,7 @@
#include <asm/rtc.h>
#include <asm/time.h>
-static spinlock_t mips_rtc_lock = SPIN_LOCK_UNLOCKED;
+static DEFINE_SPINLOCK(mips_rtc_lock);
unsigned int get_rtc_time(struct rtc_time *time)
{
diff --git a/arch/mips/kernel/i8259.c b/arch/mips/kernel/i8259.c
index 7eec756..4477592 100644
--- a/arch/mips/kernel/i8259.c
+++ b/arch/mips/kernel/i8259.c
@@ -31,7 +31,7 @@
* moves to arch independent land
*/
-spinlock_t i8259A_lock = SPIN_LOCK_UNLOCKED;
+spinlock_t DEFINE_SPINLOCK(i8259A_lock);
static void end_8259A_irq (unsigned int irq)
{
diff --git a/arch/mips/kernel/irixioctl.c b/arch/mips/kernel/irixioctl.c
index 4cd3d38..3cdc2234 100644
--- a/arch/mips/kernel/irixioctl.c
+++ b/arch/mips/kernel/irixioctl.c
@@ -14,6 +14,7 @@
#include <linux/syscalls.h>
#include <linux/tty.h>
#include <linux/file.h>
+#include <linux/rcupdate.h>
#include <asm/uaccess.h>
#include <asm/ioctl.h>
@@ -33,7 +34,7 @@
struct file *filp;
struct tty_struct *ttyp = NULL;
- spin_lock(¤t->files->file_lock);
+ rcu_read_lock();
filp = fcheck(fd);
if(filp && filp->private_data) {
ttyp = (struct tty_struct *) filp->private_data;
@@ -41,7 +42,7 @@
if(ttyp->magic != TTY_MAGIC)
ttyp =NULL;
}
- spin_unlock(¤t->files->file_lock);
+ rcu_read_unlock();
return ttyp;
}
diff --git a/arch/mips/pci/Makefile b/arch/mips/pci/Makefile
index c53e4cb..83d81c9 100644
--- a/arch/mips/pci/Makefile
+++ b/arch/mips/pci/Makefile
@@ -48,6 +48,7 @@
obj-$(CONFIG_SNI_RM200_PCI) += fixup-sni.o ops-sni.o
obj-$(CONFIG_TANBAC_TB0219) += fixup-tb0219.o
obj-$(CONFIG_TANBAC_TB0226) += fixup-tb0226.o
+obj-$(CONFIG_TANBAC_TB0287) += fixup-tb0287.o
obj-$(CONFIG_TOSHIBA_JMR3927) += fixup-jmr3927.o pci-jmr3927.o
obj-$(CONFIG_TOSHIBA_RBTX4927) += fixup-rbtx4927.o ops-tx4927.o
obj-$(CONFIG_VICTOR_MPC30X) += fixup-mpc30x.o
diff --git a/arch/mips/pci/fixup-tb0287.c b/arch/mips/pci/fixup-tb0287.c
new file mode 100644
index 0000000..8436d7f
--- /dev/null
+++ b/arch/mips/pci/fixup-tb0287.c
@@ -0,0 +1,65 @@
+/*
+ * fixup-tb0287.c, The TANBAC TB0287 specific PCI fixups.
+ *
+ * Copyright (C) 2005 Yoichi Yuasa <yuasa@hh.iij4u.or.jp>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+ */
+#include <linux/init.h>
+#include <linux/pci.h>
+
+#include <asm/vr41xx/tb0287.h>
+
+int __init pcibios_map_irq(struct pci_dev *dev, u8 slot, u8 pin)
+{
+ unsigned char bus;
+ int irq = -1;
+
+ bus = dev->bus->number;
+ if (bus == 0) {
+ switch (slot) {
+ case 16:
+ irq = TB0287_SM501_IRQ;
+ break;
+ case 17:
+ irq = TB0287_SIL680A_IRQ;
+ break;
+ default:
+ break;
+ }
+ } else if (bus == 1) {
+ switch (PCI_SLOT(dev->devfn)) {
+ case 0:
+ irq = TB0287_PCI_SLOT_IRQ;
+ break;
+ case 2:
+ case 3:
+ irq = TB0287_RTL8110_IRQ;
+ break;
+ default:
+ break;
+ }
+ } else if (bus > 1) {
+ irq = TB0287_PCI_SLOT_IRQ;
+ }
+
+ return irq;
+}
+
+/* Do platform specific device initialization at pci_enable_device() time */
+int pcibios_plat_dev_init(struct pci_dev *dev)
+{
+ return 0;
+}
diff --git a/arch/ppc/8xx_io/cs4218_tdm.c b/arch/ppc/8xx_io/cs4218_tdm.c
index 89fe0ce..2ca9ec7 100644
--- a/arch/ppc/8xx_io/cs4218_tdm.c
+++ b/arch/ppc/8xx_io/cs4218_tdm.c
@@ -1380,7 +1380,7 @@
spin_unlock_irqrestore(&cs4218_lock, flags);
}
-static struct timer_list beep_timer = TIMER_INITIALIZER(cs_nosound, 0, 0);
+static DEFINE_TIMER(beep_timer, cs_nosound, 0, 0);
};
static void cs_mksound(unsigned int hz, unsigned int ticks)
diff --git a/arch/ppc/Kconfig b/arch/ppc/Kconfig
index 6ab7e5e..e3f1ce3 100644
--- a/arch/ppc/Kconfig
+++ b/arch/ppc/Kconfig
@@ -499,11 +499,6 @@
MPC821 PowerPC, introduced in 1998 and designed to be used in
thin-client machines. Say Y to support it directly.
- Be aware that PCI buses can only function when SYS board is plugged
- into the PIB (Platform IO Board) board from Freescale which provide
- 3 PCI slots. The PIBs PCI initialization is the bootloader's
- responsiblilty.
-
endchoice
choice
@@ -680,6 +675,11 @@
help
This option enables support for the MPC 834x SYS evaluation board.
+ Be aware that PCI buses can only function when SYS board is plugged
+ into the PIB (Platform IO Board) board from Freescale which provide
+ 3 PCI slots. The PIBs PCI initialization is the bootloader's
+ responsiblilty.
+
config EV64360
bool "Marvell-EV64360BP"
help
diff --git a/arch/ppc/boot/common/ns16550.c b/arch/ppc/boot/common/ns16550.c
index 9017c54..26818bb 100644
--- a/arch/ppc/boot/common/ns16550.c
+++ b/arch/ppc/boot/common/ns16550.c
@@ -23,7 +23,7 @@
unsigned long serial_init(int chan, void *ignored)
{
- unsigned long com_port;
+ unsigned long com_port, base_baud;
unsigned char lcr, dlm;
/* We need to find out which type io we're expecting. If it's
@@ -43,6 +43,8 @@
/* How far apart the registers are. */
shift = rs_table[chan].iomem_reg_shift;
+ /* Base baud.. */
+ base_baud = rs_table[chan].baud_base;
/* save the LCR */
lcr = inb(com_port + (UART_LCR << shift));
@@ -62,9 +64,9 @@
else {
/* Input clock. */
outb(com_port + (UART_DLL << shift),
- (BASE_BAUD / SERIAL_BAUD) & 0xFF);
+ (base_baud / SERIAL_BAUD) & 0xFF);
outb(com_port + (UART_DLM << shift),
- (BASE_BAUD / SERIAL_BAUD) >> 8);
+ (base_baud / SERIAL_BAUD) >> 8);
/* 8 data, 1 stop, no parity */
outb(com_port + (UART_LCR << shift), 0x03);
/* RTS/DTR */
diff --git a/arch/ppc/boot/common/util.S b/arch/ppc/boot/common/util.S
index 47e6414..c96c9f8 100644
--- a/arch/ppc/boot/common/util.S
+++ b/arch/ppc/boot/common/util.S
@@ -252,7 +252,7 @@
1: dcbf r0,r3 # Flush the data cache
icbi r0,r3 # Invalidate the instruction cache
addi r3,r3,0x10 # Increment by one cache line
- cmplwi cr0,r3,r4 # Are we at the end yet?
+ cmplw cr0,r3,r4 # Are we at the end yet?
blt 1b # No, keep flushing and invalidating
#else
/* Enable, invalidate and then disable the L1 icache/dcache. */
diff --git a/arch/ppc/kernel/Makefile b/arch/ppc/kernel/Makefile
index b1457a8..1fb92f1 100644
--- a/arch/ppc/kernel/Makefile
+++ b/arch/ppc/kernel/Makefile
@@ -15,8 +15,9 @@
obj-y := entry.o traps.o irq.o idle.o time.o misc.o \
process.o signal.o ptrace.o align.o \
semaphore.o syscalls.o setup.o \
- cputable.o ppc_htab.o perfmon.o
+ cputable.o ppc_htab.o
obj-$(CONFIG_6xx) += l2cr.o cpu_setup_6xx.o
+obj-$(CONFIG_E500) += perfmon.o
obj-$(CONFIG_SOFTWARE_SUSPEND) += swsusp.o
obj-$(CONFIG_POWER4) += cpu_setup_power4.o
obj-$(CONFIG_MODULES) += module.o ppc_ksyms.o
diff --git a/arch/ppc/kernel/syscalls.c b/arch/ppc/kernel/syscalls.c
index 124313c..127f040 100644
--- a/arch/ppc/kernel/syscalls.c
+++ b/arch/ppc/kernel/syscalls.c
@@ -41,10 +41,6 @@
#include <asm/ipc.h>
#include <asm/semaphore.h>
-void
-check_bugs(void)
-{
-}
/*
* sys_ipc() is the de-multiplexer for the SysV IPC calls..
diff --git a/arch/ppc/kernel/traps.c b/arch/ppc/kernel/traps.c
index d87423d..8356d54 100644
--- a/arch/ppc/kernel/traps.c
+++ b/arch/ppc/kernel/traps.c
@@ -849,10 +849,12 @@
}
#endif /* CONFIG_ALTIVEC */
+#ifdef CONFIG_E500
void PerformanceMonitorException(struct pt_regs *regs)
{
perf_irq(regs);
}
+#endif
#ifdef CONFIG_FSL_BOOKE
void CacheLockingException(struct pt_regs *regs, unsigned long address,
diff --git a/arch/ppc/platforms/4xx/ebony.c b/arch/ppc/platforms/4xx/ebony.c
index 0fd3442..d6b2b19 100644
--- a/arch/ppc/platforms/4xx/ebony.c
+++ b/arch/ppc/platforms/4xx/ebony.c
@@ -91,15 +91,10 @@
* on Rev. C silicon then errata forces us to
* use the internal clock.
*/
- switch (PVR_REV(mfspr(SPRN_PVR))) {
- case PVR_REV(PVR_440GP_RB):
- freq = EBONY_440GP_RB_SYSCLK;
- break;
- case PVR_REV(PVR_440GP_RC1):
- default:
- freq = EBONY_440GP_RC_SYSCLK;
- break;
- }
+ if (strcmp(cur_cpu_spec[0]->cpu_name, "440GP Rev. B") == 0)
+ freq = EBONY_440GP_RB_SYSCLK;
+ else
+ freq = EBONY_440GP_RC_SYSCLK;
ibm44x_calibrate_decr(freq);
}
diff --git a/arch/ppc/platforms/hdpu.c b/arch/ppc/platforms/hdpu.c
index b659d7b..ff37968 100644
--- a/arch/ppc/platforms/hdpu.c
+++ b/arch/ppc/platforms/hdpu.c
@@ -58,7 +58,7 @@
static void hdpu_set_l1pe(void);
static void hdpu_cpustate_set(unsigned char new_state);
#ifdef CONFIG_SMP
-static spinlock_t timebase_lock = SPIN_LOCK_UNLOCKED;
+static DEFINE_SPINLOCK(timebase_lock);
static unsigned int timebase_upper = 0, timebase_lower = 0;
extern int smp_tb_synchronized;
diff --git a/arch/ppc/syslib/ibm440gx_common.c b/arch/ppc/syslib/ibm440gx_common.c
index d4776af..0bb9198 100644
--- a/arch/ppc/syslib/ibm440gx_common.c
+++ b/arch/ppc/syslib/ibm440gx_common.c
@@ -236,9 +236,10 @@
/* Disable L2C on rev.A, rev.B and 800MHz version of rev.C,
enable it on all other revisions
*/
- u32 pvr = mfspr(SPRN_PVR);
- if (pvr == PVR_440GX_RA || pvr == PVR_440GX_RB ||
- (pvr == PVR_440GX_RC && p->cpu > 667000000))
+ if (strcmp(cur_cpu_spec[0]->cpu_name, "440GX Rev. A") == 0 ||
+ strcmp(cur_cpu_spec[0]->cpu_name, "440GX Rev. B") == 0
+ || (strcmp(cur_cpu_spec[0]->cpu_name, "440GX Rev. C")
+ == 0 && p->cpu > 667000000))
ibm440gx_l2c_disable();
else
ibm440gx_l2c_enable();
diff --git a/arch/ppc/syslib/mv64x60.c b/arch/ppc/syslib/mv64x60.c
index 6262b11..839f887 100644
--- a/arch/ppc/syslib/mv64x60.c
+++ b/arch/ppc/syslib/mv64x60.c
@@ -31,7 +31,7 @@
u8 mv64x60_pci_exclude_bridge = 1;
-spinlock_t mv64x60_lock = SPIN_LOCK_UNLOCKED;
+DEFINE_SPINLOCK(mv64x60_lock);
static phys_addr_t mv64x60_bridge_pbase;
static void *mv64x60_bridge_vbase;
diff --git a/arch/ppc/syslib/qspan_pci.c b/arch/ppc/syslib/qspan_pci.c
index 57f4ed5..0970b5d 100644
--- a/arch/ppc/syslib/qspan_pci.c
+++ b/arch/ppc/syslib/qspan_pci.c
@@ -94,7 +94,7 @@
#define mk_config_type1(bus, dev, offset) \
mk_config_addr(bus, dev, offset) | 1;
-static spinlock_t pcibios_lock = SPIN_LOCK_UNLOCKED;
+static DEFINE_SPINLOCK(pcibios_lock);
int qspan_pcibios_read_config_byte(unsigned char bus, unsigned char dev_fn,
unsigned char offset, unsigned char *val)
diff --git a/arch/ppc64/Makefile b/arch/ppc64/Makefile
index 8189953..a91daa3 100644
--- a/arch/ppc64/Makefile
+++ b/arch/ppc64/Makefile
@@ -89,11 +89,12 @@
boot := arch/ppc64/boot
-boottarget-$(CONFIG_PPC_PSERIES) := zImage zImage.initrd
-boottarget-$(CONFIG_PPC_MAPLE) := zImage zImage.initrd
-boottarget-$(CONFIG_PPC_ISERIES) := vmlinux.sminitrd vmlinux.initrd vmlinux.sm
-boottarget-$(CONFIG_PPC_BPA) := zImage zImage.initrd
-$(boottarget-y): vmlinux
+boottargets-$(CONFIG_PPC_PSERIES) += zImage zImage.initrd
+boottargets-$(CONFIG_PPC_PMAC) += zImage.vmode zImage.initrd.vmode
+boottargets-$(CONFIG_PPC_MAPLE) += zImage zImage.initrd
+boottargets-$(CONFIG_PPC_ISERIES) += vmlinux.sminitrd vmlinux.initrd vmlinux.sm
+boottargets-$(CONFIG_PPC_BPA) += zImage zImage.initrd
+$(boottargets-y): vmlinux
$(Q)$(MAKE) $(build)=$(boot) $(boot)/$@
bootimage-$(CONFIG_PPC_PSERIES) := $(boot)/zImage
@@ -131,10 +132,12 @@
$(Q)ln -fsn $(srctree)/include/asm-powerpc include3/asm
define archhelp
- echo '* zImage - Compressed kernel image (arch/$(ARCH)/boot/zImage)'
- echo ' zImage.initrd- Compressed kernel image with initrd attached,'
- echo ' sourced from arch/$(ARCH)/boot/ramdisk.image.gz'
- echo ' (arch/$(ARCH)/boot/zImage.initrd)'
+ echo ' zImage.vmode - Compressed kernel image (arch/$(ARCH)/boot/zImage.vmode)'
+ echo ' zImage.initrd.vmode - Compressed kernel image with initrd attached,'
+ echo ' sourced from arch/$(ARCH)/boot/ramdisk.image.gz'
+ echo ' (arch/$(ARCH)/boot/zImage.initrd.vmode)'
+ echo ' zImage - zImage for pSeries machines'
+ echo ' zImage.initrd - zImage with initrd for pSeries machines'
endef
CLEAN_FILES += include/asm-ppc64/offsets.h
diff --git a/arch/ppc64/boot/Makefile b/arch/ppc64/boot/Makefile
index 2c5f5e7..33fdc87 100644
--- a/arch/ppc64/boot/Makefile
+++ b/arch/ppc64/boot/Makefile
@@ -37,6 +37,9 @@
quiet_cmd_bootas = BOOTAS $@
cmd_bootas = $(CROSS32CC) -Wp,-MD,$(depfile) $(BOOTAFLAGS) -c -o $@ $<
+quiet_cmd_bootld = BOOTLD $@
+ cmd_bootld = $(CROSS32LD) $(BOOTLFLAGS) -o $@ $(2)
+
$(patsubst %.c,%.o, $(filter %.c, $(src-boot))): %.o: %.c
$(call if_changed_dep,bootcc)
$(patsubst %.S,%.o, $(filter %.S, $(src-boot))): %.o: %.S
@@ -53,7 +56,7 @@
gz-sec = $(foreach section, $(1), $(patsubst %,$(obj)/kernel-%.gz, $(section)))
hostprogs-y := addnote addRamDisk
-targets += zImage zImage.initrd imagesize.c \
+targets += zImage.vmode zImage.initrd.vmode zImage zImage.initrd imagesize.c \
$(patsubst $(obj)/%,%, $(call obj-sec, $(required) $(initrd))) \
$(patsubst $(obj)/%,%, $(call src-sec, $(required) $(initrd))) \
$(patsubst $(obj)/%,%, $(call gz-sec, $(required) $(initrd))) \
@@ -63,7 +66,7 @@
quiet_cmd_ramdisk = RAMDISK $@
cmd_ramdisk = $(obj)/addRamDisk $(obj)/ramdisk.image.gz $< $@
-quiet_cmd_stripvm = STRIP $@
+quiet_cmd_stripvm = STRIP $@
cmd_stripvm = $(STRIP) -s $< -o $@
vmlinux.strip: vmlinux FORCE
@@ -71,12 +74,20 @@
$(obj)/vmlinux.initrd: vmlinux.strip $(obj)/addRamDisk $(obj)/ramdisk.image.gz FORCE
$(call if_changed,ramdisk)
-addsection = $(CROSS32OBJCOPY) $(1) \
- --add-section=.kernel:$(strip $(patsubst $(obj)/kernel-%.o,%, $(1)))=$(patsubst %.o,%.gz, $(1)) \
- --set-section-flags=.kernel:$(strip $(patsubst $(obj)/kernel-%.o,%, $(1)))=$(OBJCOPYFLAGS)
+quiet_cmd_addsection = ADDSEC $@
+ cmd_addsection = $(CROSS32OBJCOPY) $@ \
+ --add-section=.kernel:$(strip $(patsubst $(obj)/kernel-%.o,%, $@))=$(patsubst %.o,%.gz, $@) \
+ --set-section-flags=.kernel:$(strip $(patsubst $(obj)/kernel-%.o,%, $@))=$(OBJCOPYFLAGS)
-quiet_cmd_addnote = ADDNOTE $@
- cmd_addnote = $(CROSS32LD) $(BOOTLFLAGS) -o $@ $(obj-boot) && $(obj)/addnote $@
+quiet_cmd_imagesize = GENSIZE $@
+ cmd_imagesize = ls -l vmlinux.strip | \
+ awk '{printf "/* generated -- do not edit! */\n" "unsigned long vmlinux_filesize = %d;\n", $$5}' \
+ > $(obj)/imagesize.c && \
+ $(CROSS_COMPILE)nm -n vmlinux | tail -n 1 | \
+ awk '{printf "unsigned long vmlinux_memsize = 0x%s;\n", substr($$1,8)}' >> $(obj)/imagesize.c
+
+quiet_cmd_addnote = ADDNOTE $@
+ cmd_addnote = $(obj)/addnote $@
$(call gz-sec, $(required)): $(obj)/kernel-%.gz: % FORCE
$(call if_changed,gzip)
@@ -85,28 +96,30 @@
cp -f $(obj)/ramdisk.image.gz $@
$(call src-sec, $(required) $(initrd)): $(obj)/kernel-%.c: $(obj)/kernel-%.gz FORCE
- touch $@
+ @touch $@
$(call obj-sec, $(required) $(initrd)): $(obj)/kernel-%.o: $(obj)/kernel-%.c FORCE
$(call if_changed_dep,bootcc)
- $(call addsection, $@)
+ $(call cmd,addsection)
-$(obj)/zImage: obj-boot += $(call obj-sec, $(required))
-$(obj)/zImage: $(call obj-sec, $(required)) $(obj-boot) $(obj)/addnote FORCE
+$(obj)/zImage.vmode: obj-boot += $(call obj-sec, $(required))
+$(obj)/zImage.vmode: $(call obj-sec, $(required)) $(obj-boot) FORCE
+ $(call cmd,bootld,$(obj-boot))
+
+$(obj)/zImage.initrd.vmode: obj-boot += $(call obj-sec, $(required) $(initrd))
+$(obj)/zImage.initrd.vmode: $(call obj-sec, $(required) $(initrd)) $(obj-boot) FORCE
+ $(call cmd,bootld,$(obj-boot))
+
+$(obj)/zImage: $(obj)/zImage.vmode $(obj)/addnote FORCE
+ @cp -f $< $@
$(call if_changed,addnote)
-$(obj)/zImage.initrd: obj-boot += $(call obj-sec, $(required) $(initrd))
-$(obj)/zImage.initrd: $(call obj-sec, $(required) $(initrd)) $(obj-boot) $(obj)/addnote FORCE
+$(obj)/zImage.initrd: $(obj)/zImage.initrd.vmode $(obj)/addnote FORCE
+ @cp -f $< $@
$(call if_changed,addnote)
$(obj)/imagesize.c: vmlinux.strip
- @echo Generating $@
- ls -l vmlinux.strip | \
- awk '{printf "/* generated -- do not edit! */\n" \
- "unsigned long vmlinux_filesize = %d;\n", $$5}' > $(obj)/imagesize.c
- $(CROSS_COMPILE)nm -n vmlinux | tail -n 1 | \
- awk '{printf "unsigned long vmlinux_memsize = 0x%s;\n", substr($$1,8)}' \
- >> $(obj)/imagesize.c
+ $(call cmd,imagesize)
install: $(CONFIGURE) $(BOOTIMAGE)
sh -x $(srctree)/$(src)/install.sh "$(KERNELRELEASE)" vmlinux System.map "$(INSTALL_PATH)" "$(BOOTIMAGE)"
diff --git a/arch/ppc64/boot/main.c b/arch/ppc64/boot/main.c
index 99e68cf..f7ec19a 100644
--- a/arch/ppc64/boot/main.c
+++ b/arch/ppc64/boot/main.c
@@ -23,7 +23,8 @@
/* Value picked to match that used by yaboot */
#define PROG_START 0x01400000
-#define RAM_END (256<<20) // Fixme: use OF */
+#define RAM_END (512<<20) // Fixme: use OF */
+#define ONE_MB 0x100000
static char *avail_ram;
static char *begin_avail, *end_avail;
@@ -32,6 +33,7 @@
static unsigned int heap_max;
extern char _start[];
+extern char _end[];
extern char _vmlinux_start[];
extern char _vmlinux_end[];
extern char _initrd_start[];
@@ -58,13 +60,13 @@
#undef DEBUG
-static unsigned long claim_base = PROG_START;
+static unsigned long claim_base;
static unsigned long try_claim(unsigned long size)
{
unsigned long addr = 0;
- for(; claim_base < RAM_END; claim_base += 0x100000) {
+ for(; claim_base < RAM_END; claim_base += ONE_MB) {
#ifdef DEBUG
printf(" trying: 0x%08lx\n\r", claim_base);
#endif
@@ -95,7 +97,26 @@
if (getprop(chosen_handle, "stdin", &stdin, sizeof(stdin)) != 4)
exit();
- printf("\n\rzImage starting: loaded at 0x%x\n\r", (unsigned)_start);
+ printf("\n\rzImage starting: loaded at 0x%lx\n\r", (unsigned long) _start);
+
+ /*
+ * The first available claim_base must be above the end of the
+ * the loaded kernel wrapper file (_start to _end includes the
+ * initrd image if it is present) and rounded up to a nice
+ * 1 MB boundary for good measure.
+ */
+
+ claim_base = _ALIGN_UP((unsigned long)_end, ONE_MB);
+
+#if defined(PROG_START)
+ /*
+ * Maintain a "magic" minimum address. This keeps some older
+ * firmware platforms running.
+ */
+
+ if (claim_base < PROG_START)
+ claim_base = PROG_START;
+#endif
/*
* Now we try to claim some memory for the kernel itself
@@ -105,7 +126,7 @@
* size... In practice we add 1Mb, that is enough, but we should really
* consider fixing the Makefile to put a _raw_ kernel in there !
*/
- vmlinux_memsize += 0x100000;
+ vmlinux_memsize += ONE_MB;
printf("Allocating 0x%lx bytes for kernel ...\n\r", vmlinux_memsize);
vmlinux.addr = try_claim(vmlinux_memsize);
if (vmlinux.addr == 0) {
diff --git a/arch/ppc64/kernel/bpa_iic.c b/arch/ppc64/kernel/bpa_iic.c
index c8f3dc3..0aaa878 100644
--- a/arch/ppc64/kernel/bpa_iic.c
+++ b/arch/ppc64/kernel/bpa_iic.c
@@ -205,6 +205,18 @@
}
#ifdef CONFIG_SMP
+
+/* Use the highest interrupt priorities for IPI */
+static inline int iic_ipi_to_irq(int ipi)
+{
+ return IIC_IPI_OFFSET + IIC_NUM_IPIS - 1 - ipi;
+}
+
+static inline int iic_irq_to_ipi(int irq)
+{
+ return IIC_NUM_IPIS - 1 - (irq - IIC_IPI_OFFSET);
+}
+
void iic_setup_cpu(void)
{
out_be64(&__get_cpu_var(iic).regs->prio, 0xff);
@@ -212,18 +224,20 @@
void iic_cause_IPI(int cpu, int mesg)
{
- out_be64(&per_cpu(iic, cpu).regs->generate, mesg);
+ out_be64(&per_cpu(iic, cpu).regs->generate, (IIC_NUM_IPIS - 1 - mesg) << 4);
}
static irqreturn_t iic_ipi_action(int irq, void *dev_id, struct pt_regs *regs)
{
-
- smp_message_recv(irq - IIC_IPI_OFFSET, regs);
+ smp_message_recv(iic_irq_to_ipi(irq), regs);
return IRQ_HANDLED;
}
-static void iic_request_ipi(int irq, const char *name)
+static void iic_request_ipi(int ipi, const char *name)
{
+ int irq;
+
+ irq = iic_ipi_to_irq(ipi);
/* IPIs are marked SA_INTERRUPT as they must run with irqs
* disabled */
get_irq_desc(irq)->handler = &iic_pic;
@@ -233,10 +247,10 @@
void iic_request_IPIs(void)
{
- iic_request_ipi(IIC_IPI_OFFSET + PPC_MSG_CALL_FUNCTION, "IPI-call");
- iic_request_ipi(IIC_IPI_OFFSET + PPC_MSG_RESCHEDULE, "IPI-resched");
+ iic_request_ipi(PPC_MSG_CALL_FUNCTION, "IPI-call");
+ iic_request_ipi(PPC_MSG_RESCHEDULE, "IPI-resched");
#ifdef CONFIG_DEBUGGER
- iic_request_ipi(IIC_IPI_OFFSET + PPC_MSG_DEBUGGER_BREAK, "IPI-debug");
+ iic_request_ipi(PPC_MSG_DEBUGGER_BREAK, "IPI-debug");
#endif /* CONFIG_DEBUGGER */
}
#endif /* CONFIG_SMP */
diff --git a/arch/ppc64/kernel/eeh.c b/arch/ppc64/kernel/eeh.c
index 4c857a6..ba93fd7 100644
--- a/arch/ppc64/kernel/eeh.c
+++ b/arch/ppc64/kernel/eeh.c
@@ -254,6 +254,7 @@
static void __pci_addr_cache_insert_device(struct pci_dev *dev)
{
struct device_node *dn;
+ struct pci_dn *pdn;
int i;
int inserted = 0;
@@ -265,8 +266,9 @@
}
/* Skip any devices for which EEH is not enabled. */
- if (!(dn->eeh_mode & EEH_MODE_SUPPORTED) ||
- dn->eeh_mode & EEH_MODE_NOCHECK) {
+ pdn = dn->data;
+ if (!(pdn->eeh_mode & EEH_MODE_SUPPORTED) ||
+ pdn->eeh_mode & EEH_MODE_NOCHECK) {
#ifdef DEBUG
printk(KERN_INFO "PCI: skip building address cache for=%s\n",
pci_name(dev));
@@ -415,6 +417,7 @@
static int read_slot_reset_state(struct device_node *dn, int rets[])
{
int token, outputs;
+ struct pci_dn *pdn = dn->data;
if (ibm_read_slot_reset_state2 != RTAS_UNKNOWN_SERVICE) {
token = ibm_read_slot_reset_state2;
@@ -424,8 +427,8 @@
outputs = 3;
}
- return rtas_call(token, 3, outputs, rets, dn->eeh_config_addr,
- BUID_HI(dn->phb->buid), BUID_LO(dn->phb->buid));
+ return rtas_call(token, 3, outputs, rets, pdn->eeh_config_addr,
+ BUID_HI(pdn->phb->buid), BUID_LO(pdn->phb->buid));
}
/**
@@ -534,6 +537,7 @@
unsigned long flags;
int rc, reset_state;
struct eeh_event *event;
+ struct pci_dn *pdn;
__get_cpu_var(total_mmio_ffs)++;
@@ -542,14 +546,15 @@
if (!dn)
return 0;
+ pdn = dn->data;
/* Access to IO BARs might get this far and still not want checking. */
- if (!(dn->eeh_mode & EEH_MODE_SUPPORTED) ||
- dn->eeh_mode & EEH_MODE_NOCHECK) {
+ if (!pdn->eeh_capable || !(pdn->eeh_mode & EEH_MODE_SUPPORTED) ||
+ pdn->eeh_mode & EEH_MODE_NOCHECK) {
return 0;
}
- if (!dn->eeh_config_addr) {
+ if (!pdn->eeh_config_addr) {
return 0;
}
@@ -557,7 +562,7 @@
* If we already have a pending isolation event for this
* slot, we know it's bad already, we don't need to check...
*/
- if (dn->eeh_mode & EEH_MODE_ISOLATED) {
+ if (pdn->eeh_mode & EEH_MODE_ISOLATED) {
atomic_inc(&eeh_fail_count);
if (atomic_read(&eeh_fail_count) >= EEH_MAX_FAILS) {
/* re-read the slot reset state */
@@ -582,7 +587,7 @@
}
/* prevent repeated reports of this failure */
- dn->eeh_mode |= EEH_MODE_ISOLATED;
+ pdn->eeh_mode |= EEH_MODE_ISOLATED;
reset_state = rets[0];
@@ -590,9 +595,9 @@
memset(slot_errbuf, 0, eeh_error_buf_size);
rc = rtas_call(ibm_slot_error_detail,
- 8, 1, NULL, dn->eeh_config_addr,
- BUID_HI(dn->phb->buid),
- BUID_LO(dn->phb->buid), NULL, 0,
+ 8, 1, NULL, pdn->eeh_config_addr,
+ BUID_HI(pdn->phb->buid),
+ BUID_LO(pdn->phb->buid), NULL, 0,
virt_to_phys(slot_errbuf),
eeh_error_buf_size,
1 /* Temporary Error */);
@@ -679,8 +684,9 @@
u32 *device_id = (u32 *)get_property(dn, "device-id", NULL);
u32 *regs;
int enable;
+ struct pci_dn *pdn = dn->data;
- dn->eeh_mode = 0;
+ pdn->eeh_mode = 0;
if (status && strcmp(status, "ok") != 0)
return NULL; /* ignore devices with bad status */
@@ -691,7 +697,7 @@
/* There is nothing to check on PCI to ISA bridges */
if (dn->type && !strcmp(dn->type, "isa")) {
- dn->eeh_mode |= EEH_MODE_NOCHECK;
+ pdn->eeh_mode |= EEH_MODE_NOCHECK;
return NULL;
}
@@ -708,7 +714,7 @@
enable = 0;
if (!enable)
- dn->eeh_mode |= EEH_MODE_NOCHECK;
+ pdn->eeh_mode |= EEH_MODE_NOCHECK;
/* Ok... see if this device supports EEH. Some do, some don't,
* and the only way to find out is to check each and every one. */
@@ -721,8 +727,8 @@
EEH_ENABLE);
if (ret == 0) {
eeh_subsystem_enabled = 1;
- dn->eeh_mode |= EEH_MODE_SUPPORTED;
- dn->eeh_config_addr = regs[0];
+ pdn->eeh_mode |= EEH_MODE_SUPPORTED;
+ pdn->eeh_config_addr = regs[0];
#ifdef DEBUG
printk(KERN_DEBUG "EEH: %s: eeh enabled\n", dn->full_name);
#endif
@@ -730,10 +736,11 @@
/* This device doesn't support EEH, but it may have an
* EEH parent, in which case we mark it as supported. */
- if (dn->parent && (dn->parent->eeh_mode & EEH_MODE_SUPPORTED)) {
+ if (dn->parent && dn->parent->data
+ && (PCI_DN(dn->parent)->eeh_mode & EEH_MODE_SUPPORTED)) {
/* Parent supports EEH. */
- dn->eeh_mode |= EEH_MODE_SUPPORTED;
- dn->eeh_config_addr = dn->parent->eeh_config_addr;
+ pdn->eeh_mode |= EEH_MODE_SUPPORTED;
+ pdn->eeh_config_addr = PCI_DN(dn->parent)->eeh_config_addr;
return NULL;
}
}
@@ -790,11 +797,13 @@
for (phb = of_find_node_by_name(NULL, "pci"); phb;
phb = of_find_node_by_name(phb, "pci")) {
unsigned long buid;
+ struct pci_dn *pci;
buid = get_phb_buid(phb);
- if (buid == 0)
+ if (buid == 0 || phb->data == NULL)
continue;
+ pci = phb->data;
info.buid_lo = BUID_LO(buid);
info.buid_hi = BUID_HI(buid);
traverse_pci_devices(phb, early_enable_eeh, &info);
@@ -823,9 +832,9 @@
struct pci_controller *phb;
struct eeh_early_enable_info info;
- if (!dn)
+ if (!dn || !dn->data)
return;
- phb = dn->phb;
+ phb = PCI_DN(dn)->phb;
if (NULL == phb || 0 == phb->buid) {
printk(KERN_WARNING "EEH: Expected buid but found none\n");
return;
diff --git a/arch/ppc64/kernel/iomap.c b/arch/ppc64/kernel/iomap.c
index 153cc8b..6160c8d 100644
--- a/arch/ppc64/kernel/iomap.c
+++ b/arch/ppc64/kernel/iomap.c
@@ -22,13 +22,23 @@
{
return readw(addr);
}
+unsigned int fastcall ioread16be(void __iomem *addr)
+{
+ return in_be16(addr);
+}
unsigned int fastcall ioread32(void __iomem *addr)
{
return readl(addr);
}
+unsigned int fastcall ioread32be(void __iomem *addr)
+{
+ return in_be32(addr);
+}
EXPORT_SYMBOL(ioread8);
EXPORT_SYMBOL(ioread16);
+EXPORT_SYMBOL(ioread16be);
EXPORT_SYMBOL(ioread32);
+EXPORT_SYMBOL(ioread32be);
void fastcall iowrite8(u8 val, void __iomem *addr)
{
@@ -38,13 +48,23 @@
{
writew(val, addr);
}
+void fastcall iowrite16be(u16 val, void __iomem *addr)
+{
+ out_be16(addr, val);
+}
void fastcall iowrite32(u32 val, void __iomem *addr)
{
writel(val, addr);
}
+void fastcall iowrite32be(u32 val, void __iomem *addr)
+{
+ out_be32(addr, val);
+}
EXPORT_SYMBOL(iowrite8);
EXPORT_SYMBOL(iowrite16);
+EXPORT_SYMBOL(iowrite16be);
EXPORT_SYMBOL(iowrite32);
+EXPORT_SYMBOL(iowrite32be);
/*
* These are the "repeat read/write" functions. Note the
@@ -56,15 +76,15 @@
*/
void ioread8_rep(void __iomem *addr, void *dst, unsigned long count)
{
- _insb((u8 __force *) addr, dst, count);
+ _insb((u8 __iomem *) addr, dst, count);
}
void ioread16_rep(void __iomem *addr, void *dst, unsigned long count)
{
- _insw_ns((u16 __force *) addr, dst, count);
+ _insw_ns((u16 __iomem *) addr, dst, count);
}
void ioread32_rep(void __iomem *addr, void *dst, unsigned long count)
{
- _insl_ns((u32 __force *) addr, dst, count);
+ _insl_ns((u32 __iomem *) addr, dst, count);
}
EXPORT_SYMBOL(ioread8_rep);
EXPORT_SYMBOL(ioread16_rep);
@@ -72,15 +92,15 @@
void iowrite8_rep(void __iomem *addr, const void *src, unsigned long count)
{
- _outsb((u8 __force *) addr, src, count);
+ _outsb((u8 __iomem *) addr, src, count);
}
void iowrite16_rep(void __iomem *addr, const void *src, unsigned long count)
{
- _outsw_ns((u16 __force *) addr, src, count);
+ _outsw_ns((u16 __iomem *) addr, src, count);
}
void iowrite32_rep(void __iomem *addr, const void *src, unsigned long count)
{
- _outsl_ns((u32 __force *) addr, src, count);
+ _outsl_ns((u32 __iomem *) addr, src, count);
}
EXPORT_SYMBOL(iowrite8_rep);
EXPORT_SYMBOL(iowrite16_rep);
diff --git a/arch/ppc64/kernel/iommu.c b/arch/ppc64/kernel/iommu.c
index 845eebd..9032b6b 100644
--- a/arch/ppc64/kernel/iommu.c
+++ b/arch/ppc64/kernel/iommu.c
@@ -438,7 +438,8 @@
void iommu_free_table(struct device_node *dn)
{
- struct iommu_table *tbl = dn->iommu_table;
+ struct pci_dn *pdn = dn->data;
+ struct iommu_table *tbl = pdn->iommu_table;
unsigned long bitmap_sz, i;
unsigned int order;
diff --git a/arch/ppc64/kernel/maple_pci.c b/arch/ppc64/kernel/maple_pci.c
index 5399399..5a8b4d8 100644
--- a/arch/ppc64/kernel/maple_pci.c
+++ b/arch/ppc64/kernel/maple_pci.c
@@ -447,9 +447,9 @@
*/
if (u3_agp) {
struct device_node *np = u3_agp->arch_data;
- np->busno = 0xf0;
+ PCI_DN(np)->busno = 0xf0;
for (np = np->child; np; np = np->sibling)
- np->busno = 0xf0;
+ PCI_DN(np)->busno = 0xf0;
}
/* Tell pci.c to use the common resource allocation mecanism */
diff --git a/arch/ppc64/kernel/misc.S b/arch/ppc64/kernel/misc.S
index 6d860c1..c047663 100644
--- a/arch/ppc64/kernel/misc.S
+++ b/arch/ppc64/kernel/misc.S
@@ -1431,9 +1431,9 @@
.llong .sys_ni_syscall /* 195 - 32bit only stat64 */
.llong .sys_ni_syscall /* 32bit only lstat64 */
.llong .sys_ni_syscall /* 32bit only fstat64 */
- .llong .sys_ni_syscall /* 32bit only pciconfig_read */
- .llong .sys_ni_syscall /* 32bit only pciconfig_write */
- .llong .sys_ni_syscall /* 32bit only pciconfig_iobase */
+ .llong .sys_pciconfig_read
+ .llong .sys_pciconfig_write
+ .llong .sys_pciconfig_iobase /* 200 - pciconfig_iobase */
.llong .sys_ni_syscall /* reserved for MacOnLinux */
.llong .sys_getdents64
.llong .sys_pivot_root
diff --git a/arch/ppc64/kernel/pSeries_iommu.c b/arch/ppc64/kernel/pSeries_iommu.c
index 9d5e1e7..f0fd7fb 100644
--- a/arch/ppc64/kernel/pSeries_iommu.c
+++ b/arch/ppc64/kernel/pSeries_iommu.c
@@ -295,7 +295,7 @@
struct iommu_table *tbl,
unsigned int *dma_window)
{
- tbl->it_busno = dn->bussubno;
+ tbl->it_busno = PCI_DN(dn)->bussubno;
/* TODO: Parse field size properties properly. */
tbl->it_size = (((unsigned long)dma_window[4] << 32) |
@@ -311,6 +311,7 @@
static void iommu_bus_setup_pSeries(struct pci_bus *bus)
{
struct device_node *dn, *pdn;
+ struct pci_dn *pci;
struct iommu_table *tbl;
DBG("iommu_bus_setup_pSeries, bus %p, bus->self %p\n", bus, bus->self);
@@ -325,6 +326,7 @@
*/
dn = pci_bus_to_OF_node(bus);
+ pci = dn->data;
if (!bus->self) {
/* Root bus */
@@ -341,18 +343,18 @@
* alltogether. This leaves 768MB for the window.
*/
DBG("PHB has io-hole, reserving 256MB\n");
- dn->phb->dma_window_size = 3 << 28;
- dn->phb->dma_window_base_cur = 1 << 28;
+ pci->phb->dma_window_size = 3 << 28;
+ pci->phb->dma_window_base_cur = 1 << 28;
} else {
/* 1GB window by default */
- dn->phb->dma_window_size = 1 << 30;
- dn->phb->dma_window_base_cur = 0;
+ pci->phb->dma_window_size = 1 << 30;
+ pci->phb->dma_window_base_cur = 0;
}
tbl = kmalloc(sizeof(struct iommu_table), GFP_KERNEL);
- iommu_table_setparms(dn->phb, dn, tbl);
- dn->iommu_table = iommu_init_table(tbl);
+ iommu_table_setparms(pci->phb, dn, tbl);
+ pci->iommu_table = iommu_init_table(tbl);
} else {
/* Do a 128MB table at root. This is used for the IDE
* controller on some SMP-mode POWER4 machines. It
@@ -363,16 +365,16 @@
* Allocate at offset 128MB to avoid having to deal
* with ISA holes; 128MB table for IDE is plenty.
*/
- dn->phb->dma_window_size = 1 << 27;
- dn->phb->dma_window_base_cur = 1 << 27;
+ pci->phb->dma_window_size = 1 << 27;
+ pci->phb->dma_window_base_cur = 1 << 27;
tbl = kmalloc(sizeof(struct iommu_table), GFP_KERNEL);
- iommu_table_setparms(dn->phb, dn, tbl);
- dn->iommu_table = iommu_init_table(tbl);
+ iommu_table_setparms(pci->phb, dn, tbl);
+ pci->iommu_table = iommu_init_table(tbl);
/* All child buses have 256MB tables */
- dn->phb->dma_window_size = 1 << 28;
+ pci->phb->dma_window_size = 1 << 28;
}
} else {
pdn = pci_bus_to_OF_node(bus->parent);
@@ -386,12 +388,12 @@
tbl = kmalloc(sizeof(struct iommu_table), GFP_KERNEL);
- iommu_table_setparms(dn->phb, dn, tbl);
+ iommu_table_setparms(pci->phb, dn, tbl);
- dn->iommu_table = iommu_init_table(tbl);
+ pci->iommu_table = iommu_init_table(tbl);
} else {
/* Lower than first child or under python, use parent table */
- dn->iommu_table = pdn->iommu_table;
+ pci->iommu_table = PCI_DN(pdn)->iommu_table;
}
}
}
@@ -401,6 +403,7 @@
{
struct iommu_table *tbl;
struct device_node *dn, *pdn;
+ struct pci_dn *ppci;
unsigned int *dma_window = NULL;
DBG("iommu_bus_setup_pSeriesLP, bus %p, bus->self %p\n", bus, bus->self);
@@ -419,22 +422,24 @@
return;
}
- if (!pdn->iommu_table) {
+ ppci = pdn->data;
+ if (!ppci->iommu_table) {
/* Bussubno hasn't been copied yet.
* Do it now because iommu_table_setparms_lpar needs it.
*/
- pdn->bussubno = bus->number;
+
+ ppci->bussubno = bus->number;
tbl = (struct iommu_table *)kmalloc(sizeof(struct iommu_table),
GFP_KERNEL);
- iommu_table_setparms_lpar(pdn->phb, pdn, tbl, dma_window);
+ iommu_table_setparms_lpar(ppci->phb, pdn, tbl, dma_window);
- pdn->iommu_table = iommu_init_table(tbl);
+ ppci->iommu_table = iommu_init_table(tbl);
}
if (pdn != dn)
- dn->iommu_table = pdn->iommu_table;
+ PCI_DN(dn)->iommu_table = ppci->iommu_table;
}
@@ -449,11 +454,11 @@
*/
mydn = dn = pci_device_to_OF_node(dev);
- while (dn && dn->iommu_table == NULL)
+ while (dn && dn->data && PCI_DN(dn)->iommu_table == NULL)
dn = dn->parent;
- if (dn) {
- mydn->iommu_table = dn->iommu_table;
+ if (dn && dn->data) {
+ PCI_DN(mydn)->iommu_table = PCI_DN(dn)->iommu_table;
} else {
DBG("iommu_dev_setup_pSeries, dev %p (%s) has no iommu table\n", dev, dev->pretty_name);
}
@@ -463,10 +468,11 @@
{
int err = NOTIFY_OK;
struct device_node *np = node;
+ struct pci_dn *pci = np->data;
switch (action) {
case PSERIES_RECONFIG_REMOVE:
- if (np->iommu_table &&
+ if (pci->iommu_table &&
get_property(np, "ibm,dma-window", NULL))
iommu_free_table(np);
break;
@@ -486,6 +492,7 @@
struct device_node *pdn, *dn;
struct iommu_table *tbl;
int *dma_window = NULL;
+ struct pci_dn *pci;
DBG("iommu_dev_setup_pSeriesLP, dev %p (%s)\n", dev, dev->pretty_name);
@@ -497,8 +504,10 @@
*/
dn = pci_device_to_OF_node(dev);
- for (pdn = dn; pdn && !pdn->iommu_table; pdn = pdn->parent) {
- dma_window = (unsigned int *)get_property(pdn, "ibm,dma-window", NULL);
+ for (pdn = dn; pdn && pdn->data && !PCI_DN(pdn)->iommu_table;
+ pdn = pdn->parent) {
+ dma_window = (unsigned int *)
+ get_property(pdn, "ibm,dma-window", NULL);
if (dma_window)
break;
}
@@ -515,20 +524,21 @@
DBG("Found DMA window, allocating table\n");
}
- if (!pdn->iommu_table) {
+ pci = pdn->data;
+ if (!pci->iommu_table) {
/* iommu_table_setparms_lpar needs bussubno. */
- pdn->bussubno = pdn->phb->bus->number;
+ pci->bussubno = pci->phb->bus->number;
tbl = (struct iommu_table *)kmalloc(sizeof(struct iommu_table),
GFP_KERNEL);
- iommu_table_setparms_lpar(pdn->phb, pdn, tbl, dma_window);
+ iommu_table_setparms_lpar(pci->phb, pdn, tbl, dma_window);
- pdn->iommu_table = iommu_init_table(tbl);
+ pci->iommu_table = iommu_init_table(tbl);
}
if (pdn != dn)
- dn->iommu_table = pdn->iommu_table;
+ PCI_DN(dn)->iommu_table = pci->iommu_table;
}
static void iommu_bus_setup_null(struct pci_bus *b) { }
diff --git a/arch/ppc64/kernel/pci.c b/arch/ppc64/kernel/pci.c
index b5ca7d8..8447dcc 100644
--- a/arch/ppc64/kernel/pci.c
+++ b/arch/ppc64/kernel/pci.c
@@ -21,6 +21,7 @@
#include <linux/bootmem.h>
#include <linux/mm.h>
#include <linux/list.h>
+#include <linux/syscalls.h>
#include <asm/processor.h>
#include <asm/io.h>
@@ -837,9 +838,11 @@
* device tree. If they are then we need to scan all the
* functions of this slot.
*/
- for (dn = busdn->child; dn; dn = dn->sibling)
- if ((dn->devfn >> 3) == (devfn >> 3))
+ for (dn = busdn->child; dn; dn = dn->sibling) {
+ struct pci_dn *pdn = dn->data;
+ if (pdn && (pdn->devfn >> 3) == (devfn >> 3))
return 1;
+ }
return 0;
}
@@ -982,3 +985,62 @@
}
#endif /* CONFIG_PPC_MULTIPLATFORM */
+
+
+#define IOBASE_BRIDGE_NUMBER 0
+#define IOBASE_MEMORY 1
+#define IOBASE_IO 2
+#define IOBASE_ISA_IO 3
+#define IOBASE_ISA_MEM 4
+
+long sys_pciconfig_iobase(long which, unsigned long in_bus,
+ unsigned long in_devfn)
+{
+ struct pci_controller* hose;
+ struct list_head *ln;
+ struct pci_bus *bus = NULL;
+ struct device_node *hose_node;
+
+ /* Argh ! Please forgive me for that hack, but that's the
+ * simplest way to get existing XFree to not lockup on some
+ * G5 machines... So when something asks for bus 0 io base
+ * (bus 0 is HT root), we return the AGP one instead.
+ */
+#ifdef CONFIG_PPC_PMAC
+ if (systemcfg->platform == PLATFORM_POWERMAC &&
+ machine_is_compatible("MacRISC4"))
+ if (in_bus == 0)
+ in_bus = 0xf0;
+#endif /* CONFIG_PPC_PMAC */
+
+ /* That syscall isn't quite compatible with PCI domains, but it's
+ * used on pre-domains setup. We return the first match
+ */
+
+ for (ln = pci_root_buses.next; ln != &pci_root_buses; ln = ln->next) {
+ bus = pci_bus_b(ln);
+ if (in_bus >= bus->number && in_bus < (bus->number + bus->subordinate))
+ break;
+ bus = NULL;
+ }
+ if (bus == NULL || bus->sysdata == NULL)
+ return -ENODEV;
+
+ hose_node = (struct device_node *)bus->sysdata;
+ hose = PCI_DN(hose_node)->phb;
+
+ switch (which) {
+ case IOBASE_BRIDGE_NUMBER:
+ return (long)hose->first_busno;
+ case IOBASE_MEMORY:
+ return (long)hose->pci_mem_offset;
+ case IOBASE_IO:
+ return (long)hose->io_base_phys;
+ case IOBASE_ISA_IO:
+ return (long)isa_io_base;
+ case IOBASE_ISA_MEM:
+ return -EINVAL;
+ }
+
+ return -EOPNOTSUPP;
+}
diff --git a/arch/ppc64/kernel/pci.h b/arch/ppc64/kernel/pci.h
index 26be78b..5eb2cc3 100644
--- a/arch/ppc64/kernel/pci.h
+++ b/arch/ppc64/kernel/pci.h
@@ -34,7 +34,6 @@
void pci_devs_phb_init(void);
void pci_devs_phb_init_dynamic(struct pci_controller *phb);
-struct device_node *fetch_dev_dn(struct pci_dev *dev);
/* PCI address cache management routines */
void pci_addr_cache_insert_device(struct pci_dev *dev);
diff --git a/arch/ppc64/kernel/pci_dn.c b/arch/ppc64/kernel/pci_dn.c
index ec34546..a86389d 100644
--- a/arch/ppc64/kernel/pci_dn.c
+++ b/arch/ppc64/kernel/pci_dn.c
@@ -23,6 +23,8 @@
#include <linux/pci.h>
#include <linux/string.h>
#include <linux/init.h>
+#include <linux/slab.h>
+#include <linux/bootmem.h>
#include <asm/io.h>
#include <asm/prom.h>
@@ -40,16 +42,26 @@
struct pci_controller *phb = data;
int *type = (int *)get_property(dn, "ibm,pci-config-space-type", NULL);
u32 *regs;
+ struct pci_dn *pdn;
- dn->phb = phb;
+ if (phb->is_dynamic)
+ pdn = kmalloc(sizeof(*pdn), GFP_KERNEL);
+ else
+ pdn = alloc_bootmem(sizeof(*pdn));
+ if (pdn == NULL)
+ return NULL;
+ memset(pdn, 0, sizeof(*pdn));
+ dn->data = pdn;
+ pdn->node = dn;
+ pdn->phb = phb;
regs = (u32 *)get_property(dn, "reg", NULL);
if (regs) {
/* First register entry is addr (00BBSS00) */
- dn->busno = (regs[0] >> 16) & 0xff;
- dn->devfn = (regs[0] >> 8) & 0xff;
+ pdn->busno = (regs[0] >> 16) & 0xff;
+ pdn->devfn = (regs[0] >> 8) & 0xff;
}
- dn->pci_ext_config_space = (type && *type == 1);
+ pdn->pci_ext_config_space = (type && *type == 1);
return NULL;
}
@@ -112,10 +124,15 @@
void __devinit pci_devs_phb_init_dynamic(struct pci_controller *phb)
{
struct device_node * dn = (struct device_node *) phb->arch_data;
+ struct pci_dn *pdn;
/* PHB nodes themselves must not match */
- dn->devfn = dn->busno = -1;
- dn->phb = phb;
+ update_dn_pci_info(dn, phb);
+ pdn = dn->data;
+ if (pdn) {
+ pdn->devfn = pdn->busno = -1;
+ pdn->phb = phb;
+ }
/* Update dn->phb ptrs for new phb and children devices */
traverse_pci_devices(dn, update_dn_pci_info, phb);
@@ -123,14 +140,17 @@
/*
* Traversal func that looks for a <busno,devfcn> value.
- * If found, the device_node is returned (thus terminating the traversal).
+ * If found, the pci_dn is returned (thus terminating the traversal).
*/
static void *is_devfn_node(struct device_node *dn, void *data)
{
int busno = ((unsigned long)data >> 8) & 0xff;
int devfn = ((unsigned long)data) & 0xff;
+ struct pci_dn *pci = dn->data;
- return ((devfn == dn->devfn) && (busno == dn->busno)) ? dn : NULL;
+ if (pci && (devfn == pci->devfn) && (busno == pci->busno))
+ return dn;
+ return NULL;
}
/*
@@ -149,13 +169,10 @@
struct device_node *fetch_dev_dn(struct pci_dev *dev)
{
struct device_node *orig_dn = dev->sysdata;
- struct pci_controller *phb = orig_dn->phb; /* assume same phb as orig_dn */
- struct device_node *phb_dn;
struct device_node *dn;
unsigned long searchval = (dev->bus->number << 8) | dev->devfn;
- phb_dn = phb->arch_data;
- dn = traverse_pci_devices(phb_dn, is_devfn_node, (void *)searchval);
+ dn = traverse_pci_devices(orig_dn, is_devfn_node, (void *)searchval);
if (dn)
dev->sysdata = dn;
return dn;
@@ -165,11 +182,13 @@
static int pci_dn_reconfig_notifier(struct notifier_block *nb, unsigned long action, void *node)
{
struct device_node *np = node;
+ struct pci_dn *pci;
int err = NOTIFY_OK;
switch (action) {
case PSERIES_RECONFIG_ADD:
- update_dn_pci_info(np, np->parent->phb);
+ pci = np->parent->data;
+ update_dn_pci_info(np, pci->phb);
break;
default:
err = NOTIFY_DONE;
diff --git a/arch/ppc64/kernel/pci_iommu.c b/arch/ppc64/kernel/pci_iommu.c
index ef0a62b..14647e0 100644
--- a/arch/ppc64/kernel/pci_iommu.c
+++ b/arch/ppc64/kernel/pci_iommu.c
@@ -66,7 +66,7 @@
#endif /* CONFIG_PPC_ISERIES */
#ifdef CONFIG_PPC_MULTIPLATFORM
- return PCI_GET_DN(pdev)->iommu_table;
+ return PCI_DN(PCI_GET_DN(pdev))->iommu_table;
#endif /* CONFIG_PPC_MULTIPLATFORM */
}
diff --git a/arch/ppc64/kernel/pmac_feature.c b/arch/ppc64/kernel/pmac_feature.c
index 98ed2bc..eb4e6c3 100644
--- a/arch/ppc64/kernel/pmac_feature.c
+++ b/arch/ppc64/kernel/pmac_feature.c
@@ -674,6 +674,7 @@
#if 0 /* Disabled for now */
u32 ufreq, freq, ucfg, cfg;
struct device_node *pcix_node;
+ struct pci_dn *pdn;
u8 px_bus, px_devfn;
struct pci_controller *px_hose;
@@ -687,9 +688,10 @@
printk("No PCI-X bridge found\n");
return;
}
- px_hose = pcix_node->phb;
- px_bus = pcix_node->busno;
- px_devfn = pcix_node->devfn;
+ pdn = pcix_node->data;
+ px_hose = pdn->phb;
+ px_bus = pdn->busno;
+ px_devfn = pdn->devfn;
early_read_config_dword(px_hose, px_bus, px_devfn, 0xc4, &cfg);
early_read_config_dword(px_hose, px_bus, px_devfn, 0xcc, &freq);
diff --git a/arch/ppc64/kernel/pmac_pci.c b/arch/ppc64/kernel/pmac_pci.c
index 71fe911..d37bff2 100644
--- a/arch/ppc64/kernel/pmac_pci.c
+++ b/arch/ppc64/kernel/pmac_pci.c
@@ -242,7 +242,7 @@
else
busdn = hose->arch_data;
for (dn = busdn->child; dn; dn = dn->sibling)
- if (dn->devfn == devfn)
+ if (dn->data && PCI_DN(dn)->devfn == devfn)
break;
if (dn == NULL)
return -1;
@@ -746,9 +746,9 @@
*/
if (u3_agp) {
struct device_node *np = u3_agp->arch_data;
- np->busno = 0xf0;
+ PCI_DN(np)->busno = 0xf0;
for (np = np->child; np; np = np->sibling)
- np->busno = 0xf0;
+ PCI_DN(np)->busno = 0xf0;
}
pmac_check_ht_link();
diff --git a/arch/ppc64/kernel/pmc.c b/arch/ppc64/kernel/pmc.c
index cdfec74..63d9481 100644
--- a/arch/ppc64/kernel/pmc.c
+++ b/arch/ppc64/kernel/pmc.c
@@ -26,7 +26,7 @@
mtspr(SPRN_MMCR0, mmcr0);
}
-static spinlock_t pmc_owner_lock = SPIN_LOCK_UNLOCKED;
+static DEFINE_SPINLOCK(pmc_owner_lock);
static void *pmc_owner_caller; /* mostly for debugging */
perf_irq_t perf_irq = dummy_perf;
diff --git a/arch/ppc64/kernel/prom.c b/arch/ppc64/kernel/prom.c
index 6ad5a84..7035deb 100644
--- a/arch/ppc64/kernel/prom.c
+++ b/arch/ppc64/kernel/prom.c
@@ -1733,6 +1733,7 @@
kfree(node->intrs);
kfree(node->addrs);
kfree(node->full_name);
+ kfree(node->data);
kfree(node);
}
diff --git a/arch/ppc64/kernel/rtas_pci.c b/arch/ppc64/kernel/rtas_pci.c
index 1dccada..4a9719b 100644
--- a/arch/ppc64/kernel/rtas_pci.c
+++ b/arch/ppc64/kernel/rtas_pci.c
@@ -48,7 +48,7 @@
static int ibm_read_pci_config;
static int ibm_write_pci_config;
-static int config_access_valid(struct device_node *dn, int where)
+static int config_access_valid(struct pci_dn *dn, int where)
{
if (where < 256)
return 1;
@@ -78,15 +78,17 @@
int returnval = -1;
unsigned long buid, addr;
int ret;
+ struct pci_dn *pdn;
- if (!dn)
+ if (!dn || !dn->data)
return PCIBIOS_DEVICE_NOT_FOUND;
- if (!config_access_valid(dn, where))
+ pdn = dn->data;
+ if (!config_access_valid(pdn, where))
return PCIBIOS_BAD_REGISTER_NUMBER;
- addr = ((where & 0xf00) << 20) | (dn->busno << 16) |
- (dn->devfn << 8) | (where & 0xff);
- buid = dn->phb->buid;
+ addr = ((where & 0xf00) << 20) | (pdn->busno << 16) |
+ (pdn->devfn << 8) | (where & 0xff);
+ buid = pdn->phb->buid;
if (buid) {
ret = rtas_call(ibm_read_pci_config, 4, 2, &returnval,
addr, buid >> 32, buid & 0xffffffff, size);
@@ -98,8 +100,8 @@
if (ret)
return PCIBIOS_DEVICE_NOT_FOUND;
- if (returnval == EEH_IO_ERROR_VALUE(size)
- && eeh_dn_check_failure (dn, NULL))
+ if (returnval == EEH_IO_ERROR_VALUE(size) &&
+ eeh_dn_check_failure (dn, NULL))
return PCIBIOS_DEVICE_NOT_FOUND;
return PCIBIOS_SUCCESSFUL;
@@ -118,24 +120,28 @@
/* Search only direct children of the bus */
for (dn = busdn->child; dn; dn = dn->sibling)
- if (dn->devfn == devfn && of_device_available(dn))
+ if (dn->data && PCI_DN(dn)->devfn == devfn
+ && of_device_available(dn))
return rtas_read_config(dn, where, size, val);
+
return PCIBIOS_DEVICE_NOT_FOUND;
}
-static int rtas_write_config(struct device_node *dn, int where, int size, u32 val)
+int rtas_write_config(struct device_node *dn, int where, int size, u32 val)
{
unsigned long buid, addr;
int ret;
+ struct pci_dn *pdn;
- if (!dn)
+ if (!dn || !dn->data)
return PCIBIOS_DEVICE_NOT_FOUND;
- if (!config_access_valid(dn, where))
+ pdn = dn->data;
+ if (!config_access_valid(pdn, where))
return PCIBIOS_BAD_REGISTER_NUMBER;
- addr = ((where & 0xf00) << 20) | (dn->busno << 16) |
- (dn->devfn << 8) | (where & 0xff);
- buid = dn->phb->buid;
+ addr = ((where & 0xf00) << 20) | (pdn->busno << 16) |
+ (pdn->devfn << 8) | (where & 0xff);
+ buid = pdn->phb->buid;
if (buid) {
ret = rtas_call(ibm_write_pci_config, 5, 1, NULL, addr, buid >> 32, buid & 0xffffffff, size, (ulong) val);
} else {
@@ -161,7 +167,8 @@
/* Search only direct children of the bus */
for (dn = busdn->child; dn; dn = dn->sibling)
- if (dn->devfn == devfn && of_device_available(dn))
+ if (dn->data && PCI_DN(dn)->devfn == devfn
+ && of_device_available(dn))
return rtas_write_config(dn, where, size, val);
return PCIBIOS_DEVICE_NOT_FOUND;
}
diff --git a/arch/ppc64/kernel/sys_ppc32.c b/arch/ppc64/kernel/sys_ppc32.c
index 214914a..e93c134 100644
--- a/arch/ppc64/kernel/sys_ppc32.c
+++ b/arch/ppc64/kernel/sys_ppc32.c
@@ -708,62 +708,9 @@
compat_ptr(ubuf));
}
-#define IOBASE_BRIDGE_NUMBER 0
-#define IOBASE_MEMORY 1
-#define IOBASE_IO 2
-#define IOBASE_ISA_IO 3
-#define IOBASE_ISA_MEM 4
-
asmlinkage int sys32_pciconfig_iobase(u32 which, u32 in_bus, u32 in_devfn)
{
-#ifdef CONFIG_PCI
- struct pci_controller* hose;
- struct list_head *ln;
- struct pci_bus *bus = NULL;
- struct device_node *hose_node;
-
- /* Argh ! Please forgive me for that hack, but that's the
- * simplest way to get existing XFree to not lockup on some
- * G5 machines... So when something asks for bus 0 io base
- * (bus 0 is HT root), we return the AGP one instead.
- */
-#ifdef CONFIG_PPC_PMAC
- if (systemcfg->platform == PLATFORM_POWERMAC &&
- machine_is_compatible("MacRISC4"))
- if (in_bus == 0)
- in_bus = 0xf0;
-#endif /* CONFIG_PPC_PMAC */
-
- /* That syscall isn't quite compatible with PCI domains, but it's
- * used on pre-domains setup. We return the first match
- */
-
- for (ln = pci_root_buses.next; ln != &pci_root_buses; ln = ln->next) {
- bus = pci_bus_b(ln);
- if (in_bus >= bus->number && in_bus < (bus->number + bus->subordinate))
- break;
- bus = NULL;
- }
- if (bus == NULL || bus->sysdata == NULL)
- return -ENODEV;
-
- hose_node = (struct device_node *)bus->sysdata;
- hose = hose_node->phb;
-
- switch (which) {
- case IOBASE_BRIDGE_NUMBER:
- return (long)hose->first_busno;
- case IOBASE_MEMORY:
- return (long)hose->pci_mem_offset;
- case IOBASE_IO:
- return (long)hose->io_base_phys;
- case IOBASE_ISA_IO:
- return (long)isa_io_base;
- case IOBASE_ISA_MEM:
- return -EINVAL;
- }
-#endif /* CONFIG_PCI */
- return -EOPNOTSUPP;
+ return sys_pciconfig_iobase(which, in_bus, in_devfn);
}
diff --git a/arch/ppc64/kernel/syscalls.c b/arch/ppc64/kernel/syscalls.c
index a8cbb20..05f16633 100644
--- a/arch/ppc64/kernel/syscalls.c
+++ b/arch/ppc64/kernel/syscalls.c
@@ -46,10 +46,6 @@
extern unsigned long wall_jiffies;
-void
-check_bugs(void)
-{
-}
/*
* sys_ipc() is the de-multiplexer for the SysV IPC calls..
diff --git a/arch/ppc64/kernel/u3_iommu.c b/arch/ppc64/kernel/u3_iommu.c
index b6e3bca..41ea09c 100644
--- a/arch/ppc64/kernel/u3_iommu.c
+++ b/arch/ppc64/kernel/u3_iommu.c
@@ -276,7 +276,7 @@
dn = pci_device_to_OF_node(dev);
if (dn)
- dn->iommu_table = &iommu_table_u3;
+ PCI_DN(dn)->iommu_table = &iommu_table_u3;
}
static void iommu_bus_setup_u3(struct pci_bus *bus)
@@ -291,7 +291,7 @@
dn = pci_bus_to_OF_node(bus);
if (dn)
- dn->iommu_table = &iommu_table_u3;
+ PCI_DN(dn)->iommu_table = &iommu_table_u3;
}
static void iommu_dev_setup_null(struct pci_dev *dev) { }
diff --git a/arch/ppc64/kernel/udbg.c b/arch/ppc64/kernel/udbg.c
index ed6766e..d49c361 100644
--- a/arch/ppc64/kernel/udbg.c
+++ b/arch/ppc64/kernel/udbg.c
@@ -158,14 +158,20 @@
.index = -1,
};
+static int early_console_initialized;
+
void __init disable_early_printk(void)
{
+ if (!early_console_initialized)
+ return;
unregister_console(&udbg_console);
+ early_console_initialized = 0;
}
/* called by setup_system */
void register_early_udbg_console(void)
{
+ early_console_initialized = 1;
register_console(&udbg_console);
}
diff --git a/arch/ppc64/mm/init.c b/arch/ppc64/mm/init.c
index a14ab87..c2157c9 100644
--- a/arch/ppc64/mm/init.c
+++ b/arch/ppc64/mm/init.c
@@ -554,12 +554,12 @@
* present.
*/
for (i=0; i < lmb.memory.cnt; i++)
- free_bootmem(lmb_start_pfn(&lmb.memory, i),
+ free_bootmem(lmb.memory.region[i].base,
lmb_size_bytes(&lmb.memory, i));
/* reserve the sections we're already using */
for (i=0; i < lmb.reserved.cnt; i++)
- reserve_bootmem(lmb_start_pfn(&lmb.reserved, i),
+ reserve_bootmem(lmb.reserved.region[i].base,
lmb_size_bytes(&lmb.reserved, i));
for (i=0; i < lmb.memory.cnt; i++)
diff --git a/arch/s390/Makefile b/arch/s390/Makefile
index 3cd8dd2..c1ea6bc 100644
--- a/arch/s390/Makefile
+++ b/arch/s390/Makefile
@@ -19,6 +19,7 @@
AFLAGS += -m31
UTS_MACHINE := s390
STACK_SIZE := 8192
+CHECKFLAGS += -D__s390__
endif
ifdef CONFIG_ARCH_S390X
@@ -28,6 +29,7 @@
AFLAGS += -m64
UTS_MACHINE := s390x
STACK_SIZE := 16384
+CHECKFLAGS += -D__s390__ -D__s390x__
endif
cflags-$(CONFIG_MARCH_G5) += $(call cc-option,-march=g5)
diff --git a/arch/sparc/lib/atomic32.c b/arch/sparc/lib/atomic32.c
index 19724c5..2e64e8c 100644
--- a/arch/sparc/lib/atomic32.c
+++ b/arch/sparc/lib/atomic32.c
@@ -20,7 +20,7 @@
#else /* SMP */
-static spinlock_t dummy = SPIN_LOCK_UNLOCKED;
+static DEFINE_SPINLOCK(dummy);
#define ATOMIC_HASH_SIZE 1
#define ATOMIC_HASH(a) (&dummy)
diff --git a/arch/sparc64/solaris/ioctl.c b/arch/sparc64/solaris/ioctl.c
index cac0a1c..be0a054 100644
--- a/arch/sparc64/solaris/ioctl.c
+++ b/arch/sparc64/solaris/ioctl.c
@@ -24,6 +24,7 @@
#include <linux/netdevice.h>
#include <linux/mtio.h>
#include <linux/time.h>
+#include <linux/rcupdate.h>
#include <linux/compat.h>
#include <net/sock.h>
@@ -293,16 +294,18 @@
static inline int solaris_sockmod(unsigned int fd, unsigned int cmd, u32 arg)
{
struct inode *ino;
+ struct fdtable *fdt;
/* I wonder which of these tests are superfluous... --patrik */
- spin_lock(¤t->files->file_lock);
- if (! current->files->fd[fd] ||
- ! current->files->fd[fd]->f_dentry ||
- ! (ino = current->files->fd[fd]->f_dentry->d_inode) ||
+ rcu_read_lock();
+ fdt = files_fdtable(current->files);
+ if (! fdt->fd[fd] ||
+ ! fdt->fd[fd]->f_dentry ||
+ ! (ino = fdt->fd[fd]->f_dentry->d_inode) ||
! S_ISSOCK(ino->i_mode)) {
- spin_unlock(¤t->files->file_lock);
+ rcu_read_unlock();
return TBADF;
}
- spin_unlock(¤t->files->file_lock);
+ rcu_read_unlock();
switch (cmd & 0xff) {
case 109: /* SI_SOCKPARAMS */
diff --git a/arch/sparc64/solaris/timod.c b/arch/sparc64/solaris/timod.c
index 022c80f..aaad29c 100644
--- a/arch/sparc64/solaris/timod.c
+++ b/arch/sparc64/solaris/timod.c
@@ -143,9 +143,11 @@
static void timod_wake_socket(unsigned int fd)
{
struct socket *sock;
+ struct fdtable *fdt;
SOLD("wakeing socket");
- sock = SOCKET_I(current->files->fd[fd]->f_dentry->d_inode);
+ fdt = files_fdtable(current->files);
+ sock = SOCKET_I(fdt->fd[fd]->f_dentry->d_inode);
wake_up_interruptible(&sock->wait);
read_lock(&sock->sk->sk_callback_lock);
if (sock->fasync_list && !test_bit(SOCK_ASYNC_WAITDATA, &sock->flags))
@@ -157,9 +159,11 @@
static void timod_queue(unsigned int fd, struct T_primsg *it)
{
struct sol_socket_struct *sock;
+ struct fdtable *fdt;
SOLD("queuing primsg");
- sock = (struct sol_socket_struct *)current->files->fd[fd]->private_data;
+ fdt = files_fdtable(current->files);
+ sock = (struct sol_socket_struct *)fdt->fd[fd]->private_data;
it->next = sock->pfirst;
sock->pfirst = it;
if (!sock->plast)
@@ -171,9 +175,11 @@
static void timod_queue_end(unsigned int fd, struct T_primsg *it)
{
struct sol_socket_struct *sock;
+ struct fdtable *fdt;
SOLD("queuing primsg at end");
- sock = (struct sol_socket_struct *)current->files->fd[fd]->private_data;
+ fdt = files_fdtable(current->files);
+ sock = (struct sol_socket_struct *)fdt->fd[fd]->private_data;
it->next = NULL;
if (sock->plast)
sock->plast->next = it;
@@ -344,6 +350,7 @@
char *buf;
struct file *filp;
struct inode *ino;
+ struct fdtable *fdt;
struct sol_socket_struct *sock;
mm_segment_t old_fs = get_fs();
long args[6];
@@ -351,7 +358,9 @@
(int (*)(int, unsigned long __user *))SYS(socketcall);
int (*sys_sendto)(int, void __user *, size_t, unsigned, struct sockaddr __user *, int) =
(int (*)(int, void __user *, size_t, unsigned, struct sockaddr __user *, int))SYS(sendto);
- filp = current->files->fd[fd];
+
+ fdt = files_fdtable(current->files);
+ filp = fdt->fd[fd];
ino = filp->f_dentry->d_inode;
sock = (struct sol_socket_struct *)filp->private_data;
SOLD("entry");
@@ -620,6 +629,7 @@
int oldflags;
struct file *filp;
struct inode *ino;
+ struct fdtable *fdt;
struct sol_socket_struct *sock;
struct T_unitdata_ind udi;
mm_segment_t old_fs = get_fs();
@@ -632,7 +642,8 @@
SOLD("entry");
SOLDD(("%u %p %d %p %p %d %p %d\n", fd, ctl_buf, ctl_maxlen, ctl_len, data_buf, data_maxlen, data_len, *flags_p));
- filp = current->files->fd[fd];
+ fdt = files_fdtable(current->files);
+ filp = fdt->fd[fd];
ino = filp->f_dentry->d_inode;
sock = (struct sol_socket_struct *)filp->private_data;
SOLDD(("%p %p\n", sock->pfirst, sock->pfirst ? sock->pfirst->next : NULL));
@@ -844,12 +855,14 @@
int __user *flgptr;
int flags;
int error = -EBADF;
+ struct fdtable *fdt;
SOLD("entry");
lock_kernel();
if(fd >= NR_OPEN) goto out;
- filp = current->files->fd[fd];
+ fdt = files_fdtable(current->files);
+ filp = fdt->fd[fd];
if(!filp) goto out;
ino = filp->f_dentry->d_inode;
@@ -910,12 +923,14 @@
struct strbuf ctl, dat;
int flags = (int) arg3;
int error = -EBADF;
+ struct fdtable *fdt;
SOLD("entry");
lock_kernel();
if(fd >= NR_OPEN) goto out;
- filp = current->files->fd[fd];
+ fdt = files_fdtable(current->files);
+ filp = fdt->fd[fd];
if(!filp) goto out;
ino = filp->f_dentry->d_inode;
diff --git a/arch/um/Makefile-x86_64 b/arch/um/Makefile-x86_64
index baddb5d..436abbb 100644
--- a/arch/um/Makefile-x86_64
+++ b/arch/um/Makefile-x86_64
@@ -8,6 +8,7 @@
#it's needed for headers to work!
CFLAGS += -U__$(SUBARCH)__ -fno-builtin
USER_CFLAGS += -fno-builtin
+CHECKFLAGS += -m64
ELF_ARCH := i386:x86-64
ELF_FORMAT := elf64-x86-64
diff --git a/arch/um/kernel/skas/include/uaccess-skas.h b/arch/um/kernel/skas/include/uaccess-skas.h
index cd6c280..6ee3f39 100644
--- a/arch/um/kernel/skas/include/uaccess-skas.h
+++ b/arch/um/kernel/skas/include/uaccess-skas.h
@@ -18,18 +18,18 @@
((unsigned long) (addr) + (size) <= FIXADDR_USER_END) && \
((unsigned long) (addr) + (size) >= (unsigned long)(addr))))
-static inline int verify_area_skas(int type, const void * addr,
+static inline int verify_area_skas(int type, const void __user * addr,
unsigned long size)
{
return(access_ok_skas(type, addr, size) ? 0 : -EFAULT);
}
-extern int copy_from_user_skas(void *to, const void *from, int n);
-extern int copy_to_user_skas(void *to, const void *from, int n);
-extern int strncpy_from_user_skas(char *dst, const char *src, int count);
-extern int __clear_user_skas(void *mem, int len);
-extern int clear_user_skas(void *mem, int len);
-extern int strnlen_user_skas(const void *str, int len);
+extern int copy_from_user_skas(void *to, const void __user *from, int n);
+extern int copy_to_user_skas(void __user *to, const void *from, int n);
+extern int strncpy_from_user_skas(char *dst, const char __user *src, int count);
+extern int __clear_user_skas(void __user *mem, int len);
+extern int clear_user_skas(void __user *mem, int len);
+extern int strnlen_user_skas(const void __user *str, int len);
#endif
diff --git a/arch/um/kernel/tt/include/uaccess-tt.h b/arch/um/kernel/tt/include/uaccess-tt.h
index 3fbb5fe..aa6db38 100644
--- a/arch/um/kernel/tt/include/uaccess-tt.h
+++ b/arch/um/kernel/tt/include/uaccess-tt.h
@@ -33,7 +33,7 @@
(((unsigned long) (addr) <= ((unsigned long) (addr) + (size))) && \
(under_task_size(addr, size) || is_stack(addr, size))))
-static inline int verify_area_tt(int type, const void * addr,
+static inline int verify_area_tt(int type, const void __user * addr,
unsigned long size)
{
return(access_ok_tt(type, addr, size) ? 0 : -EFAULT);
@@ -50,12 +50,12 @@
extern int __do_strnlen_user(const char *str, unsigned long n,
void **fault_addr, void **fault_catcher);
-extern int copy_from_user_tt(void *to, const void *from, int n);
-extern int copy_to_user_tt(void *to, const void *from, int n);
-extern int strncpy_from_user_tt(char *dst, const char *src, int count);
-extern int __clear_user_tt(void *mem, int len);
-extern int clear_user_tt(void *mem, int len);
-extern int strnlen_user_tt(const void *str, int len);
+extern int copy_from_user_tt(void *to, const void __user *from, int n);
+extern int copy_to_user_tt(void __user *to, const void *from, int n);
+extern int strncpy_from_user_tt(char *dst, const char __user *src, int count);
+extern int __clear_user_tt(void __user *mem, int len);
+extern int clear_user_tt(void __user *mem, int len);
+extern int strnlen_user_tt(const void __user *str, int len);
#endif
diff --git a/arch/um/scripts/Makefile.rules b/arch/um/scripts/Makefile.rules
index 17f305b..59a1291 100644
--- a/arch/um/scripts/Makefile.rules
+++ b/arch/um/scripts/Makefile.rules
@@ -9,6 +9,11 @@
$(USER_OBJS) : c_flags = -Wp,-MD,$(depfile) $(USER_CFLAGS) \
$(CFLAGS_$(notdir $@))
+$(USER_OBJS): cmd_checksrc =
+$(USER_OBJS): quiet_cmd_checksrc =
+$(USER_OBJS): cmd_force_checksrc =
+$(USER_OBJS): quiet_cmd_force_checksrc =
+
# The stubs and unmap.o can't try to call mcount or update basic block data
define unprofile
diff --git a/arch/x86_64/ia32/ia32_ioctl.c b/arch/x86_64/ia32/ia32_ioctl.c
index d259f8a..419758f 100644
--- a/arch/x86_64/ia32/ia32_ioctl.c
+++ b/arch/x86_64/ia32/ia32_ioctl.c
@@ -24,17 +24,26 @@
static int tiocgdev(unsigned fd, unsigned cmd, unsigned int __user *ptr)
{
- struct file *file = fget(fd);
+ struct file *file;
struct tty_struct *real_tty;
+ int fput_needed, ret;
+ file = fget_light(fd, &fput_needed);
if (!file)
return -EBADF;
+
+ ret = -EINVAL;
if (file->f_op->ioctl != tty_ioctl)
- return -EINVAL;
+ goto out;
real_tty = (struct tty_struct *)file->private_data;
if (!real_tty)
- return -EINVAL;
- return put_user(new_encode_dev(tty_devnum(real_tty)), ptr);
+ goto out;
+
+ ret = put_user(new_encode_dev(tty_devnum(real_tty)), ptr);
+
+out:
+ fput_light(file, fput_needed);
+ return ret;
}
#define RTC_IRQP_READ32 _IOR('p', 0x0b, unsigned int) /* Read IRQ rate */
diff --git a/arch/x86_64/kernel/genapic_flat.c b/arch/x86_64/kernel/genapic_flat.c
index adc9628..6d57da9 100644
--- a/arch/x86_64/kernel/genapic_flat.c
+++ b/arch/x86_64/kernel/genapic_flat.c
@@ -78,8 +78,18 @@
static void flat_send_IPI_allbutself(int vector)
{
+#ifndef CONFIG_HOTPLUG_CPU
if (((num_online_cpus()) - 1) >= 1)
__send_IPI_shortcut(APIC_DEST_ALLBUT, vector,APIC_DEST_LOGICAL);
+#else
+ cpumask_t allbutme = cpu_online_map;
+ int me = get_cpu(); /* Ensure we are not preempted when we clear */
+ cpu_clear(me, allbutme);
+
+ if (!cpus_empty(allbutme))
+ flat_send_IPI_mask(allbutme, vector);
+ put_cpu();
+#endif
}
static void flat_send_IPI_all(int vector)
diff --git a/arch/x86_64/kernel/io_apic.c b/arch/x86_64/kernel/io_apic.c
index 40e0aca..5f1529b 100644
--- a/arch/x86_64/kernel/io_apic.c
+++ b/arch/x86_64/kernel/io_apic.c
@@ -1167,9 +1167,9 @@
clear_IO_APIC();
/*
- * If the i82559 is routed through an IOAPIC
+ * If the i8259 is routed through an IOAPIC
* Put that IOAPIC in virtual wire mode
- * so legacy interrups can be delivered.
+ * so legacy interrupts can be delivered.
*/
pin = find_isa_irq_pin(0, mp_ExtINT);
if (pin != -1) {
diff --git a/arch/x86_64/kernel/smpboot.c b/arch/x86_64/kernel/smpboot.c
index 90aeccd..4fb34b5 100644
--- a/arch/x86_64/kernel/smpboot.c
+++ b/arch/x86_64/kernel/smpboot.c
@@ -894,23 +894,6 @@
cpu_set(0, cpu_core_map[0]);
}
-/*
- * Handle user cpus=... parameter.
- */
-static __init void enforce_max_cpus(unsigned max_cpus)
-{
- int i, k;
- k = 0;
- for (i = 0; i < NR_CPUS; i++) {
- if (!cpu_possible(i))
- continue;
- if (++k > max_cpus) {
- cpu_clear(i, cpu_possible_map);
- cpu_clear(i, cpu_present_map);
- }
- }
-}
-
#ifdef CONFIG_HOTPLUG_CPU
/*
* cpu_possible_map should be static, it cannot change as cpu's
@@ -999,8 +982,6 @@
current_cpu_data = boot_cpu_data;
current_thread_info()->cpu = 0; /* needed? */
- enforce_max_cpus(max_cpus);
-
#ifdef CONFIG_HOTPLUG_CPU
prefill_possible_map();
#endif
diff --git a/drivers/acorn/block/fd1772.c b/drivers/acorn/block/fd1772.c
index c0a37d9..0485423 100644
--- a/drivers/acorn/block/fd1772.c
+++ b/drivers/acorn/block/fd1772.c
@@ -376,19 +376,15 @@
/************************* End of Prototypes **************************/
-static struct timer_list motor_off_timer =
- TIMER_INITIALIZER(fd_motor_off_timer, 0, 0);
+static DEFINE_TIMER(motor_off_timer, fd_motor_off_timer, 0, 0);
#ifdef TRACKBUFFER
-static struct timer_list readtrack_timer =
- TIMER_INITIALIZER(fd_readtrack_check, 0, 0);
+static DEFINE_TIMER(readtrack_timer, fd_readtrack_check, 0, 0);
#endif
-static struct timer_list timeout_timer =
- TIMER_INITIALIZER(fd_times_out, 0, 0);
+static DEFINE_TIMER(timeout_timer, fd_times_out, 0, 0);
-static struct timer_list fd_timer =
- TIMER_INITIALIZER(check_change, 0, 0);
+static DEFINE_TIMER(fd_timer, check_change, 0, 0);
/* DAG: Haven't got a clue what this is? */
int stdma_islocked(void)
diff --git a/drivers/acpi/Kconfig b/drivers/acpi/Kconfig
index 3998c9d..fe1e812 100644
--- a/drivers/acpi/Kconfig
+++ b/drivers/acpi/Kconfig
@@ -250,8 +250,7 @@
Enter the full path name to the file wich includes the AmlCode declaration.
config ACPI_BLACKLIST_YEAR
- int "Disable ACPI for systems before Jan 1st this year"
- depends on X86
+ int "Disable ACPI for systems before Jan 1st this year" if X86
default 0
help
enter a 4-digit year, eg. 2001 to disable ACPI by default
diff --git a/drivers/atm/idt77105.c b/drivers/atm/idt77105.c
index b8c260e..0aabfc2 100644
--- a/drivers/atm/idt77105.c
+++ b/drivers/atm/idt77105.c
@@ -50,10 +50,8 @@
static void idt77105_restart_timer_func(unsigned long);
-static struct timer_list stats_timer =
- TIMER_INITIALIZER(idt77105_stats_timer_func, 0, 0);
-static struct timer_list restart_timer =
- TIMER_INITIALIZER(idt77105_restart_timer_func, 0, 0);
+static DEFINE_TIMER(stats_timer, idt77105_stats_timer_func, 0, 0);
+static DEFINE_TIMER(restart_timer, idt77105_restart_timer_func, 0, 0);
static int start_timer = 1;
static struct idt77105_priv *idt77105_all = NULL;
diff --git a/drivers/atm/iphase.c b/drivers/atm/iphase.c
index a43575a..2e2e50e 100644
--- a/drivers/atm/iphase.c
+++ b/drivers/atm/iphase.c
@@ -79,7 +79,7 @@
static struct atm_dev *_ia_dev[8];
static int iadev_count;
static void ia_led_timer(unsigned long arg);
-static struct timer_list ia_timer = TIMER_INITIALIZER(ia_led_timer, 0, 0);
+static DEFINE_TIMER(ia_timer, ia_led_timer, 0, 0);
static int IA_TX_BUF = DFL_TX_BUFFERS, IA_TX_BUF_SZ = DFL_TX_BUF_SZ;
static int IA_RX_BUF = DFL_RX_BUFFERS, IA_RX_BUF_SZ = DFL_RX_BUF_SZ;
static uint IADebugFlag = /* IF_IADBG_ERR | IF_IADBG_CBR| IF_IADBG_INIT_ADAPTER
diff --git a/drivers/block/acsi.c b/drivers/block/acsi.c
index ce933de..0e1f34f 100644
--- a/drivers/block/acsi.c
+++ b/drivers/block/acsi.c
@@ -371,7 +371,7 @@
/************************* End of Prototypes **************************/
-struct timer_list acsi_timer = TIMER_INITIALIZER(acsi_times_out, 0, 0);
+DEFINE_TIMER(acsi_timer, acsi_times_out, 0, 0);
#ifdef CONFIG_ATARI_SLM
diff --git a/drivers/block/acsi_slm.c b/drivers/block/acsi_slm.c
index e3be8c3..a5c1c8e 100644
--- a/drivers/block/acsi_slm.c
+++ b/drivers/block/acsi_slm.c
@@ -268,7 +268,7 @@
/************************* End of Prototypes **************************/
-static struct timer_list slm_timer = TIMER_INITIALIZER(slm_test_ready, 0, 0);
+static DEFINE_TIMER(slm_timer, slm_test_ready, 0, 0);
static struct file_operations slm_fops = {
.owner = THIS_MODULE,
diff --git a/drivers/block/ataflop.c b/drivers/block/ataflop.c
index db05a5a..22bda05 100644
--- a/drivers/block/ataflop.c
+++ b/drivers/block/ataflop.c
@@ -371,16 +371,10 @@
/************************* End of Prototypes **************************/
-static struct timer_list motor_off_timer =
- TIMER_INITIALIZER(fd_motor_off_timer, 0, 0);
-static struct timer_list readtrack_timer =
- TIMER_INITIALIZER(fd_readtrack_check, 0, 0);
-
-static struct timer_list timeout_timer =
- TIMER_INITIALIZER(fd_times_out, 0, 0);
-
-static struct timer_list fd_timer =
- TIMER_INITIALIZER(check_change, 0, 0);
+static DEFINE_TIMER(motor_off_timer, fd_motor_off_timer, 0, 0);
+static DEFINE_TIMER(readtrack_timer, fd_readtrack_check, 0, 0);
+static DEFINE_TIMER(timeout_timer, fd_times_out, 0, 0);
+static DEFINE_TIMER(fd_timer, check_change, 0, 0);
static inline void start_motor_off_timer(void)
{
diff --git a/drivers/block/deadline-iosched.c b/drivers/block/deadline-iosched.c
index 24594c5..52a3ae5 100644
--- a/drivers/block/deadline-iosched.c
+++ b/drivers/block/deadline-iosched.c
@@ -512,7 +512,10 @@
/*
* batches are currently reads XOR writes
*/
- drq = dd->next_drq[WRITE] ? : dd->next_drq[READ];
+ if (dd->next_drq[WRITE])
+ drq = dd->next_drq[WRITE];
+ else
+ drq = dd->next_drq[READ];
if (drq) {
/* we have a "next request" */
diff --git a/drivers/block/floppy.c b/drivers/block/floppy.c
index 888dad5..0089547 100644
--- a/drivers/block/floppy.c
+++ b/drivers/block/floppy.c
@@ -628,7 +628,7 @@
#endif /* DEBUGT */
typedef void (*timeout_fn) (unsigned long);
-static struct timer_list fd_timeout = TIMER_INITIALIZER(floppy_shutdown, 0, 0);
+static DEFINE_TIMER(fd_timeout, floppy_shutdown, 0, 0);
static const char *timeout_message;
@@ -1012,7 +1012,7 @@
schedule_work(&floppy_work);
}
-static struct timer_list fd_timer = TIMER_INITIALIZER(NULL, 0, 0);
+static DEFINE_TIMER(fd_timer, NULL, 0, 0);
static void cancel_activity(void)
{
diff --git a/drivers/block/ps2esdi.c b/drivers/block/ps2esdi.c
index 2954878..29d1518 100644
--- a/drivers/block/ps2esdi.c
+++ b/drivers/block/ps2esdi.c
@@ -99,8 +99,7 @@
static int no_int_yet;
static int ps2esdi_drives;
static u_short io_base;
-static struct timer_list esdi_timer =
- TIMER_INITIALIZER(ps2esdi_reset_timer, 0, 0);
+static DEFINE_TIMER(esdi_timer, ps2esdi_reset_timer, 0, 0);
static int reset_status;
static int ps2esdi_slot = -1;
static int tp720esdi = 0; /* Is it Integrated ESDI of ThinkPad-720? */
diff --git a/drivers/cdrom/aztcd.c b/drivers/cdrom/aztcd.c
index 43bf1e5..ce4a1ce 100644
--- a/drivers/cdrom/aztcd.c
+++ b/drivers/cdrom/aztcd.c
@@ -297,7 +297,7 @@
static int AztTimeout, AztTries;
static DECLARE_WAIT_QUEUE_HEAD(azt_waitq);
-static struct timer_list delay_timer = TIMER_INITIALIZER(NULL, 0, 0);
+static DEFINE_TIMER(delay_timer, NULL, 0, 0);
static struct azt_DiskInfo DiskInfo;
static struct azt_Toc Toc[MAX_TRACKS];
diff --git a/drivers/cdrom/gscd.c b/drivers/cdrom/gscd.c
index 7eac10e..ad5464a 100644
--- a/drivers/cdrom/gscd.c
+++ b/drivers/cdrom/gscd.c
@@ -146,7 +146,7 @@
static int AudioEnd_m;
static int AudioEnd_f;
-static struct timer_list gscd_timer = TIMER_INITIALIZER(NULL, 0, 0);
+static DEFINE_TIMER(gscd_timer, NULL, 0, 0);
static DEFINE_SPINLOCK(gscd_lock);
static struct request_queue *gscd_queue;
diff --git a/drivers/cdrom/optcd.c b/drivers/cdrom/optcd.c
index 351a01d..0b0eab4 100644
--- a/drivers/cdrom/optcd.c
+++ b/drivers/cdrom/optcd.c
@@ -264,7 +264,7 @@
static int sleep_timeout; /* max # of ticks to sleep */
static DECLARE_WAIT_QUEUE_HEAD(waitq);
static void sleep_timer(unsigned long data);
-static struct timer_list delay_timer = TIMER_INITIALIZER(sleep_timer, 0, 0);
+static DEFINE_TIMER(delay_timer, sleep_timer, 0, 0);
static DEFINE_SPINLOCK(optcd_lock);
static struct request_queue *opt_queue;
diff --git a/drivers/cdrom/sbpcd.c b/drivers/cdrom/sbpcd.c
index 452d346..30a8977 100644
--- a/drivers/cdrom/sbpcd.c
+++ b/drivers/cdrom/sbpcd.c
@@ -742,13 +742,10 @@
unsigned long cli_sti; /* for saving the processor flags */
#endif
/*==========================================================================*/
-static struct timer_list delay_timer =
- TIMER_INITIALIZER(mark_timeout_delay, 0, 0);
-static struct timer_list data_timer =
- TIMER_INITIALIZER(mark_timeout_data, 0, 0);
+static DEFINE_TIMER(delay_timer, mark_timeout_delay, 0, 0);
+static DEFINE_TIMER(data_timer, mark_timeout_data, 0, 0);
#if 0
-static struct timer_list audio_timer =
- TIMER_INITIALIZER(mark_timeout_audio, 0, 0);
+static DEFINE_TIMER(audio_timer, mark_timeout_audio, 0, 0);
#endif
/*==========================================================================*/
/*
diff --git a/drivers/cdrom/sjcd.c b/drivers/cdrom/sjcd.c
index 4e7a342..74b1cad 100644
--- a/drivers/cdrom/sjcd.c
+++ b/drivers/cdrom/sjcd.c
@@ -151,7 +151,7 @@
/*
* Timer.
*/
-static struct timer_list sjcd_delay_timer = TIMER_INITIALIZER(NULL, 0, 0);
+static DEFINE_TIMER(sjcd_delay_timer, NULL, 0, 0);
#define SJCD_SET_TIMER( func, tmout ) \
( sjcd_delay_timer.expires = jiffies+tmout, \
diff --git a/drivers/char/Kconfig b/drivers/char/Kconfig
index 2bc9d64..c29365d 100644
--- a/drivers/char/Kconfig
+++ b/drivers/char/Kconfig
@@ -80,7 +80,7 @@
config COMPUTONE
tristate "Computone IntelliPort Plus serial support"
- depends on SERIAL_NONSTANDARD && BROKEN_ON_SMP && (BROKEN || !SPARC32)
+ depends on SERIAL_NONSTANDARD && BROKEN_ON_SMP
---help---
This driver supports the entire family of Intelliport II/Plus
controllers with the exception of the MicroChannel controllers and
@@ -208,7 +208,7 @@
config SYNCLINKMP
tristate "SyncLink Multiport support"
- depends on SERIAL_NONSTANDARD && (BROKEN || !SPARC32)
+ depends on SERIAL_NONSTANDARD
help
Enable support for the SyncLink Multiport (2 or 4 ports)
serial adapter, running asynchronous and HDLC communications up
diff --git a/drivers/char/cyclades.c b/drivers/char/cyclades.c
index 6a5337b..cf4c364 100644
--- a/drivers/char/cyclades.c
+++ b/drivers/char/cyclades.c
@@ -865,7 +865,7 @@
static long cyz_polling_cycle = CZ_DEF_POLL;
static int cyz_timeron = 0;
-static struct timer_list cyz_timerlist = TIMER_INITIALIZER(cyz_poll, 0, 0);
+static DEFINE_TIMER(cyz_timerlist, cyz_poll, 0, 0);
#else /* CONFIG_CYZ_INTR */
static void cyz_rx_restart(unsigned long);
diff --git a/drivers/char/hangcheck-timer.c b/drivers/char/hangcheck-timer.c
index 81d811e..a54bc93 100644
--- a/drivers/char/hangcheck-timer.c
+++ b/drivers/char/hangcheck-timer.c
@@ -149,8 +149,7 @@
static void hangcheck_fire(unsigned long);
-static struct timer_list hangcheck_ticktock =
- TIMER_INITIALIZER(hangcheck_fire, 0, 0);
+static DEFINE_TIMER(hangcheck_ticktock, hangcheck_fire, 0, 0);
static void hangcheck_fire(unsigned long data)
diff --git a/drivers/char/ip2main.c b/drivers/char/ip2main.c
index cf0cd58..9e4e26a 100644
--- a/drivers/char/ip2main.c
+++ b/drivers/char/ip2main.c
@@ -120,7 +120,6 @@
#include <linux/vmalloc.h>
#include <linux/init.h>
-#include <asm/serial.h>
#include <asm/uaccess.h>
@@ -255,7 +254,7 @@
* selected, the board is serviced periodically to see if anything needs doing.
*/
#define POLL_TIMEOUT (jiffies + 1)
-static struct timer_list PollTimer = TIMER_INITIALIZER(ip2_poll, 0, 0);
+static DEFINE_TIMER(PollTimer, ip2_poll, 0, 0);
static char TimerOn;
#ifdef IP2DEBUG_TRACE
diff --git a/drivers/char/ipmi/ipmi_devintf.c b/drivers/char/ipmi/ipmi_devintf.c
index 883ac43..a09ff10 100644
--- a/drivers/char/ipmi/ipmi_devintf.c
+++ b/drivers/char/ipmi/ipmi_devintf.c
@@ -735,7 +735,8 @@
case COMPAT_IPMICTL_RECEIVE_MSG:
case COMPAT_IPMICTL_RECEIVE_MSG_TRUNC:
{
- struct ipmi_recv *precv64, recv64;
+ struct ipmi_recv __user *precv64;
+ struct ipmi_recv recv64;
if (get_compat_ipmi_recv(&recv64, compat_ptr(arg)))
return -EFAULT;
@@ -748,7 +749,7 @@
((cmd == COMPAT_IPMICTL_RECEIVE_MSG)
? IPMICTL_RECEIVE_MSG
: IPMICTL_RECEIVE_MSG_TRUNC),
- (long) precv64);
+ (unsigned long) precv64);
if (rc != 0)
return rc;
diff --git a/drivers/char/istallion.c b/drivers/char/istallion.c
index 52a073e..9c19e54 100644
--- a/drivers/char/istallion.c
+++ b/drivers/char/istallion.c
@@ -780,7 +780,7 @@
* much cheaper on host cpu than using interrupts. It turns out to
* not increase character latency by much either...
*/
-static struct timer_list stli_timerlist = TIMER_INITIALIZER(stli_poll, 0, 0);
+static DEFINE_TIMER(stli_timerlist, stli_poll, 0, 0);
static int stli_timeron;
diff --git a/drivers/char/keyboard.c b/drivers/char/keyboard.c
index 523fd3c..1745065 100644
--- a/drivers/char/keyboard.c
+++ b/drivers/char/keyboard.c
@@ -233,8 +233,7 @@
}
}
-static struct timer_list kd_mksound_timer =
- TIMER_INITIALIZER(kd_nosound, 0, 0);
+static DEFINE_TIMER(kd_mksound_timer, kd_nosound, 0, 0);
void kd_mksound(unsigned int hz, unsigned int ticks)
{
diff --git a/drivers/char/pty.c b/drivers/char/pty.c
index da32889..49f3997 100644
--- a/drivers/char/pty.c
+++ b/drivers/char/pty.c
@@ -149,15 +149,14 @@
static int pty_chars_in_buffer(struct tty_struct *tty)
{
struct tty_struct *to = tty->link;
- ssize_t (*chars_in_buffer)(struct tty_struct *);
int count;
/* We should get the line discipline lock for "tty->link" */
- if (!to || !(chars_in_buffer = to->ldisc.chars_in_buffer))
+ if (!to || !to->ldisc.chars_in_buffer)
return 0;
/* The ldisc must report 0 if no characters available to be read */
- count = chars_in_buffer(to);
+ count = to->ldisc.chars_in_buffer(to);
if (tty->driver->subtype == PTY_TYPE_SLAVE) return count;
diff --git a/drivers/char/synclink.c b/drivers/char/synclink.c
index 37c8bea..ea2d54b 100644
--- a/drivers/char/synclink.c
+++ b/drivers/char/synclink.c
@@ -1,7 +1,7 @@
/*
* linux/drivers/char/synclink.c
*
- * $Id: synclink.c,v 4.28 2004/08/11 19:30:01 paulkf Exp $
+ * $Id: synclink.c,v 4.37 2005/09/07 13:13:19 paulkf Exp $
*
* Device driver for Microgate SyncLink ISA and PCI
* high speed multiprotocol serial adapters.
@@ -141,9 +141,9 @@
typedef struct _DMABUFFERENTRY
{
u32 phys_addr; /* 32-bit flat physical address of data buffer */
- u16 count; /* buffer size/data count */
- u16 status; /* Control/status field */
- u16 rcc; /* character count field */
+ volatile u16 count; /* buffer size/data count */
+ volatile u16 status; /* Control/status field */
+ volatile u16 rcc; /* character count field */
u16 reserved; /* padding required by 16C32 */
u32 link; /* 32-bit flat link to next buffer entry */
char *virt_addr; /* virtual address of data buffer */
@@ -896,7 +896,7 @@
module_param_array(txholdbufs, int, NULL, 0);
static char *driver_name = "SyncLink serial driver";
-static char *driver_version = "$Revision: 4.28 $";
+static char *driver_version = "$Revision: 4.37 $";
static int synclink_init_one (struct pci_dev *dev,
const struct pci_device_id *ent);
@@ -1814,6 +1814,8 @@
info->pending_bh = 0;
+ memset(&info->icount, 0, sizeof(info->icount));
+
init_timer(&info->tx_timer);
info->tx_timer.data = (unsigned long)info;
info->tx_timer.function = mgsl_tx_timeout;
@@ -2470,12 +2472,12 @@
printk("%s(%d):mgsl_get_params(%s)\n",
__FILE__,__LINE__, info->device_name);
- COPY_TO_USER(err,user_icount, &info->icount, sizeof(struct mgsl_icount));
- if (err) {
- if ( debug_level >= DEBUG_LEVEL_INFO )
- printk( "%s(%d):mgsl_get_stats(%s) user buffer copy failed\n",
- __FILE__,__LINE__,info->device_name);
- return -EFAULT;
+ if (!user_icount) {
+ memset(&info->icount, 0, sizeof(info->icount));
+ } else {
+ COPY_TO_USER(err, user_icount, &info->icount, sizeof(struct mgsl_icount));
+ if (err)
+ return -EFAULT;
}
return 0;
@@ -6149,6 +6151,11 @@
usc_OutReg(info, PCR, (u16)((usc_InReg(info, PCR) | BIT13) & ~BIT12));
}
+ if (info->params.loopback) {
+ info->loopback_bits = 0x300;
+ outw(0x0300, info->io_base + CCAR);
+ }
+
} /* end of usc_set_async_mode() */
/* usc_loopback_frame()
diff --git a/drivers/char/synclinkmp.c b/drivers/char/synclinkmp.c
index ec949e4..6fb165c 100644
--- a/drivers/char/synclinkmp.c
+++ b/drivers/char/synclinkmp.c
@@ -1,5 +1,5 @@
/*
- * $Id: synclinkmp.c,v 4.34 2005/03/04 15:07:10 paulkf Exp $
+ * $Id: synclinkmp.c,v 4.38 2005/07/15 13:29:44 paulkf Exp $
*
* Device driver for Microgate SyncLink Multiport
* high speed multiprotocol serial adapter.
@@ -55,7 +55,6 @@
#include <linux/netdevice.h>
#include <linux/vmalloc.h>
#include <linux/init.h>
-#include <asm/serial.h>
#include <linux/delay.h>
#include <linux/ioctl.h>
@@ -487,7 +486,7 @@
module_param_array(dosyncppp, int, NULL, 0);
static char *driver_name = "SyncLink MultiPort driver";
-static char *driver_version = "$Revision: 4.34 $";
+static char *driver_version = "$Revision: 4.38 $";
static int synclinkmp_init_one(struct pci_dev *dev,const struct pci_device_id *ent);
static void synclinkmp_remove_one(struct pci_dev *dev);
@@ -556,7 +555,6 @@
static int tx_enable(SLMP_INFO *info, int enable);
static int tx_abort(SLMP_INFO *info);
static int rx_enable(SLMP_INFO *info, int enable);
-static int map_status(int signals);
static int modem_input_wait(SLMP_INFO *info,int arg);
static int wait_mgsl_event(SLMP_INFO *info, int __user *mask_ptr);
static int tiocmget(struct tty_struct *tty, struct file *file);
@@ -645,7 +643,7 @@
static unsigned char tx_negate_fifo_level = 32; // tx request FIFO negation level in bytes
static u32 misc_ctrl_value = 0x007e4040;
-static u32 lcr1_brdr_value = 0x00800029;
+static u32 lcr1_brdr_value = 0x00800028;
static u32 read_ahead_count = 8;
@@ -2750,6 +2748,8 @@
info->pending_bh = 0;
+ memset(&info->icount, 0, sizeof(info->icount));
+
/* program hardware for current parameters */
reset_port(info);
@@ -2953,12 +2953,12 @@
printk("%s(%d):%s get_params()\n",
__FILE__,__LINE__, info->device_name);
- COPY_TO_USER(err,user_icount, &info->icount, sizeof(struct mgsl_icount));
- if (err) {
- if ( debug_level >= DEBUG_LEVEL_INFO )
- printk( "%s(%d):%s get_stats() user buffer copy failed\n",
- __FILE__,__LINE__,info->device_name);
- return -EFAULT;
+ if (!user_icount) {
+ memset(&info->icount, 0, sizeof(info->icount));
+ } else {
+ COPY_TO_USER(err, user_icount, &info->icount, sizeof(struct mgsl_icount));
+ if (err)
+ return -EFAULT;
}
return 0;
@@ -3109,16 +3109,6 @@
return 0;
}
-static int map_status(int signals)
-{
- /* Map status bits to API event bits */
-
- return ((signals & SerialSignal_DSR) ? MgslEvent_DsrActive : MgslEvent_DsrInactive) +
- ((signals & SerialSignal_CTS) ? MgslEvent_CtsActive : MgslEvent_CtsInactive) +
- ((signals & SerialSignal_DCD) ? MgslEvent_DcdActive : MgslEvent_DcdInactive) +
- ((signals & SerialSignal_RI) ? MgslEvent_RiActive : MgslEvent_RiInactive);
-}
-
/* wait for specified event to occur
*/
static int wait_mgsl_event(SLMP_INFO * info, int __user *mask_ptr)
@@ -3145,7 +3135,7 @@
/* return immediately if state matches requested events */
get_signals(info);
- s = map_status(info->serial_signals);
+ s = info->serial_signals;
events = mask &
( ((s & SerialSignal_DSR) ? MgslEvent_DsrActive:MgslEvent_DsrInactive) +
@@ -4489,11 +4479,13 @@
/* MD2, Mode Register 2
*
* 07..02 Reserved, must be 0
- * 01..00 CNCT<1..0> Channel connection, 0=normal
+ * 01..00 CNCT<1..0> Channel connection, 00=normal 11=local loopback
*
* 0000 0000
*/
RegValue = 0x00;
+ if (info->params.loopback)
+ RegValue |= (BIT1 + BIT0);
write_reg(info, MD2, RegValue);
/* RXS, Receive clock source
@@ -4574,9 +4566,6 @@
write_reg(info, IE2, info->ie2_value);
set_rate( info, info->params.data_rate * 16 );
-
- if (info->params.loopback)
- enable_loopback(info,1);
}
/* Program the SCA for HDLC communications.
diff --git a/drivers/char/tty_io.c b/drivers/char/tty_io.c
index 9d65712..e5953f3 100644
--- a/drivers/char/tty_io.c
+++ b/drivers/char/tty_io.c
@@ -469,21 +469,19 @@
static int tty_set_ldisc(struct tty_struct *tty, int ldisc)
{
- int retval = 0;
- struct tty_ldisc o_ldisc;
+ int retval = 0;
+ struct tty_ldisc o_ldisc;
char buf[64];
int work;
unsigned long flags;
struct tty_ldisc *ld;
+ struct tty_struct *o_tty;
if ((ldisc < N_TTY) || (ldisc >= NR_LDISCS))
return -EINVAL;
restart:
- if (tty->ldisc.num == ldisc)
- return 0; /* We are already in the desired discipline */
-
ld = tty_ldisc_get(ldisc);
/* Eduardo Blanco <ejbs@cs.cs.com.uy> */
/* Cyrus Durgin <cider@speakeasy.org> */
@@ -494,45 +492,74 @@
if (ld == NULL)
return -EINVAL;
- o_ldisc = tty->ldisc;
-
tty_wait_until_sent(tty, 0);
+ if (tty->ldisc.num == ldisc) {
+ tty_ldisc_put(ldisc);
+ return 0;
+ }
+
+ o_ldisc = tty->ldisc;
+ o_tty = tty->link;
+
/*
* Make sure we don't change while someone holds a
* reference to the line discipline. The TTY_LDISC bit
* prevents anyone taking a reference once it is clear.
* We need the lock to avoid racing reference takers.
*/
-
+
spin_lock_irqsave(&tty_ldisc_lock, flags);
- if(tty->ldisc.refcount)
- {
- /* Free the new ldisc we grabbed. Must drop the lock
- first. */
+ if (tty->ldisc.refcount || (o_tty && o_tty->ldisc.refcount)) {
+ if(tty->ldisc.refcount) {
+ /* Free the new ldisc we grabbed. Must drop the lock
+ first. */
+ spin_unlock_irqrestore(&tty_ldisc_lock, flags);
+ tty_ldisc_put(ldisc);
+ /*
+ * There are several reasons we may be busy, including
+ * random momentary I/O traffic. We must therefore
+ * retry. We could distinguish between blocking ops
+ * and retries if we made tty_ldisc_wait() smarter. That
+ * is up for discussion.
+ */
+ if (wait_event_interruptible(tty_ldisc_wait, tty->ldisc.refcount == 0) < 0)
+ return -ERESTARTSYS;
+ goto restart;
+ }
+ if(o_tty && o_tty->ldisc.refcount) {
+ spin_unlock_irqrestore(&tty_ldisc_lock, flags);
+ tty_ldisc_put(ldisc);
+ if (wait_event_interruptible(tty_ldisc_wait, o_tty->ldisc.refcount == 0) < 0)
+ return -ERESTARTSYS;
+ goto restart;
+ }
+ }
+
+ /* if the TTY_LDISC bit is set, then we are racing against another ldisc change */
+
+ if (!test_bit(TTY_LDISC, &tty->flags)) {
spin_unlock_irqrestore(&tty_ldisc_lock, flags);
tty_ldisc_put(ldisc);
- /*
- * There are several reasons we may be busy, including
- * random momentary I/O traffic. We must therefore
- * retry. We could distinguish between blocking ops
- * and retries if we made tty_ldisc_wait() smarter. That
- * is up for discussion.
- */
- if(wait_event_interruptible(tty_ldisc_wait, tty->ldisc.refcount == 0) < 0)
- return -ERESTARTSYS;
+ ld = tty_ldisc_ref_wait(tty);
+ tty_ldisc_deref(ld);
goto restart;
}
- clear_bit(TTY_LDISC, &tty->flags);
+
+ clear_bit(TTY_LDISC, &tty->flags);
clear_bit(TTY_DONT_FLIP, &tty->flags);
+ if (o_tty) {
+ clear_bit(TTY_LDISC, &o_tty->flags);
+ clear_bit(TTY_DONT_FLIP, &o_tty->flags);
+ }
spin_unlock_irqrestore(&tty_ldisc_lock, flags);
-
+
/*
* From this point on we know nobody has an ldisc
* usage reference, nor can they obtain one until
* we say so later on.
*/
-
+
work = cancel_delayed_work(&tty->flip.work);
/*
* Wait for ->hangup_work and ->flip.work handlers to terminate
@@ -583,10 +610,12 @@
*/
tty_ldisc_enable(tty);
+ if (o_tty)
+ tty_ldisc_enable(o_tty);
/* Restart it in case no characters kick it off. Safe if
already running */
- if(work)
+ if (work)
schedule_delayed_work(&tty->flip.work, 1);
return retval;
}
@@ -2425,6 +2454,7 @@
int i;
struct file *filp;
struct tty_ldisc *disc;
+ struct fdtable *fdt;
if (!tty)
return;
@@ -2450,8 +2480,9 @@
}
task_lock(p);
if (p->files) {
- spin_lock(&p->files->file_lock);
- for (i=0; i < p->files->max_fds; i++) {
+ rcu_read_lock();
+ fdt = files_fdtable(p->files);
+ for (i=0; i < fdt->max_fds; i++) {
filp = fcheck_files(p->files, i);
if (!filp)
continue;
@@ -2464,7 +2495,7 @@
break;
}
}
- spin_unlock(&p->files->file_lock);
+ rcu_read_unlock();
}
task_unlock(p);
} while_each_task_pid(session, PIDTYPE_SID, p);
diff --git a/drivers/char/vt.c b/drivers/char/vt.c
index b8d0c29..1e33cb0 100644
--- a/drivers/char/vt.c
+++ b/drivers/char/vt.c
@@ -751,6 +751,7 @@
unsigned long old_origin, new_origin, new_scr_end, rlth, rrem, err = 0;
unsigned int old_cols, old_rows, old_row_size, old_screen_size;
unsigned int new_cols, new_rows, new_row_size, new_screen_size;
+ unsigned int end;
unsigned short *newscreen;
WARN_CONSOLE_UNLOCKED();
@@ -794,20 +795,44 @@
old_origin = vc->vc_origin;
new_origin = (long) newscreen;
new_scr_end = new_origin + new_screen_size;
- if (new_rows < old_rows)
- old_origin += (old_rows - new_rows) * old_row_size;
+
+ if (vc->vc_y > new_rows) {
+ if (old_rows - vc->vc_y < new_rows) {
+ /*
+ * Cursor near the bottom, copy contents from the
+ * bottom of buffer
+ */
+ old_origin += (old_rows - new_rows) * old_row_size;
+ end = vc->vc_scr_end;
+ } else {
+ /*
+ * Cursor is in no man's land, copy 1/2 screenful
+ * from the top and bottom of cursor position
+ */
+ old_origin += (vc->vc_y - new_rows/2) * old_row_size;
+ end = old_origin + new_screen_size;
+ }
+ } else
+ /*
+ * Cursor near the top, copy contents from the top of buffer
+ */
+ end = (old_rows > new_rows) ? old_origin + new_screen_size :
+ vc->vc_scr_end;
update_attr(vc);
- while (old_origin < vc->vc_scr_end) {
- scr_memcpyw((unsigned short *) new_origin, (unsigned short *) old_origin, rlth);
+ while (old_origin < end) {
+ scr_memcpyw((unsigned short *) new_origin,
+ (unsigned short *) old_origin, rlth);
if (rrem)
- scr_memsetw((void *)(new_origin + rlth), vc->vc_video_erase_char, rrem);
+ scr_memsetw((void *)(new_origin + rlth),
+ vc->vc_video_erase_char, rrem);
old_origin += old_row_size;
new_origin += new_row_size;
}
if (new_scr_end > new_origin)
- scr_memsetw((void *)new_origin, vc->vc_video_erase_char, new_scr_end - new_origin);
+ scr_memsetw((void *)new_origin, vc->vc_video_erase_char,
+ new_scr_end - new_origin);
if (vc->vc_kmalloced)
kfree(vc->vc_screenbuf);
vc->vc_screenbuf = newscreen;
diff --git a/drivers/char/watchdog/mixcomwd.c b/drivers/char/watchdog/mixcomwd.c
index c9b301d..7fc2188 100644
--- a/drivers/char/watchdog/mixcomwd.c
+++ b/drivers/char/watchdog/mixcomwd.c
@@ -59,7 +59,7 @@
static int watchdog_port;
static int mixcomwd_timer_alive;
-static struct timer_list mixcomwd_timer = TIMER_INITIALIZER(NULL, 0, 0);
+static DEFINE_TIMER(mixcomwd_timer, NULL, 0, 0);
static char expect_close;
static int nowayout = WATCHDOG_NOWAYOUT;
diff --git a/drivers/ide/legacy/ide-cs.c b/drivers/ide/legacy/ide-cs.c
index f1d1ec4..dc0841b 100644
--- a/drivers/ide/legacy/ide-cs.c
+++ b/drivers/ide/legacy/ide-cs.c
@@ -454,9 +454,12 @@
static struct pcmcia_device_id ide_ids[] = {
PCMCIA_DEVICE_FUNC_ID(4),
PCMCIA_DEVICE_MANF_CARD(0x0032, 0x0704),
- PCMCIA_DEVICE_MANF_CARD(0x00a4, 0x002d),
- PCMCIA_DEVICE_MANF_CARD(0x2080, 0x0001),
PCMCIA_DEVICE_MANF_CARD(0x0045, 0x0401),
+ PCMCIA_DEVICE_MANF_CARD(0x0098, 0x0000), /* Toshiba */
+ PCMCIA_DEVICE_MANF_CARD(0x00a4, 0x002d),
+ PCMCIA_DEVICE_MANF_CARD(0x00ce, 0x0000), /* Samsung */
+ PCMCIA_DEVICE_MANF_CARD(0x2080, 0x0001),
+ PCMCIA_DEVICE_MANF_CARD(0x4e01, 0x0200), /* Lexar */
PCMCIA_DEVICE_PROD_ID123("Caravelle", "PSC-IDE ", "PSC000", 0x8c36137c, 0xd0693ab8, 0x2768a9f0),
PCMCIA_DEVICE_PROD_ID123("CDROM", "IDE", "MCD-601p", 0x1b9179ca, 0xede88951, 0x0d902f74),
PCMCIA_DEVICE_PROD_ID123("PCMCIA", "IDE CARD", "F1", 0x281f1c5d, 0x1907960c, 0xf7fde8b9),
@@ -481,6 +484,7 @@
PCMCIA_DEVICE_PROD_ID12("TOSHIBA", "MK2001MPL", 0xb4585a1a, 0x3489e003),
PCMCIA_DEVICE_PROD_ID12("WIT", "IDE16", 0x244e5994, 0x3e232852),
PCMCIA_DEVICE_PROD_ID1("STI Flash", 0xe4a13209),
+ PCMCIA_DEVICE_PROD_ID12("STI", "Flash 5.0", 0xbf2df18d, 0x8cb57a0e),
PCMCIA_MFC_DEVICE_PROD_ID12(1, "SanDisk", "ConnectPlus", 0x7a954bd9, 0x74be00c6),
PCMCIA_DEVICE_NULL,
};
diff --git a/drivers/ieee1394/video1394.c b/drivers/ieee1394/video1394.c
index 06759b3..9d6facf 100644
--- a/drivers/ieee1394/video1394.c
+++ b/drivers/ieee1394/video1394.c
@@ -883,7 +883,7 @@
v.channel);
}
- if (copy_to_user((void *)arg, &v, sizeof(v))) {
+ if (copy_to_user(argp, &v, sizeof(v))) {
/* FIXME : free allocated dma resources */
return -EFAULT;
}
diff --git a/drivers/input/evdev.c b/drivers/input/evdev.c
index 19c14c4..60b696e 100644
--- a/drivers/input/evdev.c
+++ b/drivers/input/evdev.c
@@ -509,7 +509,7 @@
int len = NBITS_COMPAT((max)) * sizeof(compat_long_t); \
if (len > _IOC_SIZE(cmd)) len = _IOC_SIZE(cmd); \
for (i = 0; i < len / sizeof(compat_long_t); i++) \
- if (copy_to_user((compat_long_t*) p + i, \
+ if (copy_to_user((compat_long_t __user *) p + i, \
(compat_long_t*) (bit) + i + 1 - ((i % 2) << 1), \
sizeof(compat_long_t))) \
return -EFAULT; \
diff --git a/drivers/md/md.c b/drivers/md/md.c
index 20ca80b..373ab92 100644
--- a/drivers/md/md.c
+++ b/drivers/md/md.c
@@ -2087,7 +2087,7 @@
return 0;
}
-static int get_bitmap_file(mddev_t * mddev, void * arg)
+static int get_bitmap_file(mddev_t * mddev, void __user * arg)
{
mdu_bitmap_file_t *file = NULL; /* too big for stack allocation */
char *ptr, *buf = NULL;
@@ -2781,7 +2781,7 @@
goto done_unlock;
case GET_BITMAP_FILE:
- err = get_bitmap_file(mddev, (void *)arg);
+ err = get_bitmap_file(mddev, argp);
goto done_unlock;
case GET_DISK_INFO:
diff --git a/drivers/media/Makefile b/drivers/media/Makefile
index 772d611..c578a52 100644
--- a/drivers/media/Makefile
+++ b/drivers/media/Makefile
@@ -2,4 +2,7 @@
# Makefile for the kernel multimedia device drivers.
#
-obj-y := video/ radio/ dvb/ common/
+obj-y := common/
+obj-$(CONFIG_VIDEO_DEV) += video/
+obj-$(CONFIG_VIDEO_DEV) += radio/
+obj-$(CONFIG_DVB) += dvb/
diff --git a/drivers/media/common/ir-common.c b/drivers/media/common/ir-common.c
index ab7a1fb..a0e700d 100644
--- a/drivers/media/common/ir-common.c
+++ b/drivers/media/common/ir-common.c
@@ -1,5 +1,4 @@
/*
- * $Id: ir-common.c,v 1.11 2005/07/07 14:44:43 mchehab Exp $
*
* some common structs and functions to handle infrared remotes via
* input layer ...
@@ -335,6 +334,72 @@
return 0;
}
+/* decode raw samples, pulse distance coding used by NEC remotes */
+int ir_decode_pulsedistance(u32 *samples, int count, int low, int high)
+{
+ int i,last,bit,len;
+ u32 curBit;
+ u32 value;
+
+ /* find start burst */
+ for (i = len = 0; i < count * 32; i++) {
+ bit = getbit(samples,i);
+ if (bit) {
+ len++;
+ } else {
+ if (len >= 29)
+ break;
+ len = 0;
+ }
+ }
+
+ /* start burst to short */
+ if (len < 29)
+ return 0xffffffff;
+
+ /* find start silence */
+ for (len = 0; i < count * 32; i++) {
+ bit = getbit(samples,i);
+ if (bit) {
+ break;
+ } else {
+ len++;
+ }
+ }
+
+ /* silence to short */
+ if (len < 7)
+ return 0xffffffff;
+
+ /* go decoding */
+ len = 0;
+ last = 1;
+ value = 0; curBit = 1;
+ for (; i < count * 32; i++) {
+ bit = getbit(samples,i);
+ if (last) {
+ if(bit) {
+ continue;
+ } else {
+ len = 1;
+ }
+ } else {
+ if (bit) {
+ if (len > (low + high) /2)
+ value |= curBit;
+ curBit <<= 1;
+ if (curBit == 1)
+ break;
+ } else {
+ len++;
+ }
+ }
+ last = bit;
+ }
+
+ return value;
+}
+
/* decode raw samples, biphase coding, used by rc5 for example */
int ir_decode_biphase(u32 *samples, int count, int low, int high)
{
@@ -383,6 +448,7 @@
EXPORT_SYMBOL_GPL(ir_extract_bits);
EXPORT_SYMBOL_GPL(ir_dump_samples);
EXPORT_SYMBOL_GPL(ir_decode_biphase);
+EXPORT_SYMBOL_GPL(ir_decode_pulsedistance);
/*
* Local variables:
diff --git a/drivers/media/common/saa7146_fops.c b/drivers/media/common/saa7146_fops.c
index c04fd11..3788898 100644
--- a/drivers/media/common/saa7146_fops.c
+++ b/drivers/media/common/saa7146_fops.c
@@ -1,5 +1,4 @@
#include <media/saa7146_vv.h>
-#include <linux/version.h>
#define BOARD_CAN_DO_VBI(dev) (dev->revision != 0 && dev->vv_data->vbi_minor != -1)
diff --git a/drivers/media/common/saa7146_i2c.c b/drivers/media/common/saa7146_i2c.c
index 6284894..fec6bea 100644
--- a/drivers/media/common/saa7146_i2c.c
+++ b/drivers/media/common/saa7146_i2c.c
@@ -1,4 +1,3 @@
-#include <linux/version.h>
#include <media/saa7146_vv.h>
static u32 saa7146_i2c_func(struct i2c_adapter *adapter)
@@ -402,12 +401,9 @@
saa7146_i2c_reset(dev);
if( NULL != i2c_adapter ) {
-#if (LINUX_VERSION_CODE < KERNEL_VERSION(2,5,0))
- i2c_adapter->data = dev;
-#else
BUG_ON(!i2c_adapter->class);
i2c_set_adapdata(i2c_adapter,dev);
-#endif
+ i2c_adapter->dev.parent = &dev->pci->dev;
i2c_adapter->algo = &saa7146_algo;
i2c_adapter->algo_data = NULL;
i2c_adapter->id = I2C_HW_SAA7146;
diff --git a/drivers/media/dvb/b2c2/flexcop-fe-tuner.c b/drivers/media/dvb/b2c2/flexcop-fe-tuner.c
index 0410cc9..47e28b0 100644
--- a/drivers/media/dvb/b2c2/flexcop-fe-tuner.c
+++ b/drivers/media/dvb/b2c2/flexcop-fe-tuner.c
@@ -164,12 +164,11 @@
return 0;
}
-static int samsung_tbmu24112_pll_set(struct dvb_frontend* fe, struct dvb_frontend_parameters* params)
+static int samsung_tbmu24112_pll_set(struct dvb_frontend* fe, struct i2c_adapter *i2c, struct dvb_frontend_parameters* params)
{
u8 buf[4];
u32 div;
struct i2c_msg msg = { .addr = 0x61, .flags = 0, .buf = buf, .len = sizeof(buf) };
- struct flexcop_device *fc = fe->dvb->priv;
div = params->frequency / 125;
@@ -180,7 +179,7 @@
if (params->frequency < 1500000) buf[3] |= 0x10;
- if (i2c_transfer(&fc->i2c_adap, &msg, 1) != 1)
+ if (i2c_transfer(i2c, &msg, 1) != 1)
return -EIO;
return 0;
}
@@ -335,8 +334,103 @@
.pll_set = skystar23_samsung_tbdu18132_pll_set,
};
+
+static u8 alps_tdee4_stv0297_inittab[] = {
+ 0x80, 0x01,
+ 0x80, 0x00,
+ 0x81, 0x01,
+ 0x81, 0x00,
+ 0x00, 0x09,
+ 0x01, 0x69,
+ 0x03, 0x00,
+ 0x04, 0x00,
+ 0x07, 0x00,
+ 0x08, 0x00,
+ 0x20, 0x00,
+ 0x21, 0x40,
+ 0x22, 0x00,
+ 0x23, 0x00,
+ 0x24, 0x40,
+ 0x25, 0x88,
+ 0x30, 0xff,
+ 0x31, 0x00,
+ 0x32, 0xff,
+ 0x33, 0x00,
+ 0x34, 0x50,
+ 0x35, 0x7f,
+ 0x36, 0x00,
+ 0x37, 0x20,
+ 0x38, 0x00,
+ 0x40, 0x1c,
+ 0x41, 0xff,
+ 0x42, 0x29,
+ 0x43, 0x00,
+ 0x44, 0xff,
+ 0x45, 0x00,
+ 0x46, 0x00,
+ 0x49, 0x04,
+ 0x4a, 0x00,
+ 0x4b, 0xf8,
+ 0x52, 0x30,
+ 0x55, 0xae,
+ 0x56, 0x47,
+ 0x57, 0xe1,
+ 0x58, 0x3a,
+ 0x5a, 0x1e,
+ 0x5b, 0x34,
+ 0x60, 0x00,
+ 0x63, 0x00,
+ 0x64, 0x00,
+ 0x65, 0x00,
+ 0x66, 0x00,
+ 0x67, 0x00,
+ 0x68, 0x00,
+ 0x69, 0x00,
+ 0x6a, 0x02,
+ 0x6b, 0x00,
+ 0x70, 0xff,
+ 0x71, 0x00,
+ 0x72, 0x00,
+ 0x73, 0x00,
+ 0x74, 0x0c,
+ 0x80, 0x00,
+ 0x81, 0x00,
+ 0x82, 0x00,
+ 0x83, 0x00,
+ 0x84, 0x04,
+ 0x85, 0x80,
+ 0x86, 0x24,
+ 0x87, 0x78,
+ 0x88, 0x10,
+ 0x89, 0x00,
+ 0x90, 0x01,
+ 0x91, 0x01,
+ 0xa0, 0x04,
+ 0xa1, 0x00,
+ 0xa2, 0x00,
+ 0xb0, 0x91,
+ 0xb1, 0x0b,
+ 0xc0, 0x53,
+ 0xc1, 0x70,
+ 0xc2, 0x12,
+ 0xd0, 0x00,
+ 0xd1, 0x00,
+ 0xd2, 0x00,
+ 0xd3, 0x00,
+ 0xd4, 0x00,
+ 0xd5, 0x00,
+ 0xde, 0x00,
+ 0xdf, 0x00,
+ 0x61, 0x49,
+ 0x62, 0x0b,
+ 0x53, 0x08,
+ 0x59, 0x08,
+ 0xff, 0xff,
+};
+
static struct stv0297_config alps_tdee4_stv0297_config = {
.demod_address = 0x1c,
+ .inittab = alps_tdee4_stv0297_inittab,
// .invert = 1,
// .pll_set = alps_tdee4_stv0297_pll_set,
};
@@ -370,7 +464,7 @@
info("found the bcm3510 at i2c address: 0x%02x",air2pc_atsc_first_gen_config.demod_address);
} else
/* try the cable dvb (stv0297) */
- if ((fc->fe = stv0297_attach(&alps_tdee4_stv0297_config, &fc->i2c_adap, 0xf8)) != NULL) {
+ if ((fc->fe = stv0297_attach(&alps_tdee4_stv0297_config, &fc->i2c_adap)) != NULL) {
fc->dev_type = FC_CABLE;
info("found the stv0297 at i2c address: 0x%02x",alps_tdee4_stv0297_config.demod_address);
} else
diff --git a/drivers/media/dvb/bt8xx/bt878.c b/drivers/media/dvb/bt8xx/bt878.c
index 3c5a8e2..f295714 100644
--- a/drivers/media/dvb/bt8xx/bt878.c
+++ b/drivers/media/dvb/bt8xx/bt878.c
@@ -1,7 +1,7 @@
/*
* bt878.c: part of the driver for the Pinnacle PCTV Sat DVB PCI card
*
- * Copyright (C) 2002 Peter Hettkamp <peter.hettkamp@t-online.de>
+ * Copyright (C) 2002 Peter Hettkamp <peter.hettkamp@htp-tel.de>
*
* large parts based on the bttv driver
* Copyright (C) 1996,97,98 Ralph Metzler (rjkm@metzlerbros.de)
@@ -219,7 +219,7 @@
controlreg &= ~0x1f;
controlreg |= 0x1b;
- btwrite(cpu_to_le32(bt->risc_dma), BT878_ARISC_START);
+ btwrite(bt->risc_dma, BT878_ARISC_START);
/* original int mask had :
* 6 2 8 4 0
diff --git a/drivers/media/dvb/bt8xx/bt878.h b/drivers/media/dvb/bt8xx/bt878.h
index 837623f..a73baf0 100644
--- a/drivers/media/dvb/bt8xx/bt878.h
+++ b/drivers/media/dvb/bt8xx/bt878.h
@@ -1,7 +1,7 @@
/*
bt878.h - Bt878 audio module (register offsets)
- Copyright (C) 2002 Peter Hettkamp <peter.hettkamp@t-online.de>
+ Copyright (C) 2002 Peter Hettkamp <peter.hettkamp@htp-tel.de>
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
diff --git a/drivers/media/dvb/bt8xx/dst.c b/drivers/media/dvb/bt8xx/dst.c
index 07a0b0a..34a837a 100644
--- a/drivers/media/dvb/bt8xx/dst.c
+++ b/drivers/media/dvb/bt8xx/dst.c
@@ -1,5 +1,4 @@
/*
-
Frontend/Card driver for TwinHan DST Frontend
Copyright (C) 2003 Jamie Honan
Copyright (C) 2004, 2005 Manu Abraham (manu@kromtek.com)
@@ -19,7 +18,6 @@
Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
-
#include <linux/kernel.h>
#include <linux/module.h>
#include <linux/init.h>
@@ -28,31 +26,45 @@
#include <linux/vmalloc.h>
#include <linux/delay.h>
#include <asm/div64.h>
-
#include "dvb_frontend.h"
#include "dst_priv.h"
#include "dst_common.h"
-
static unsigned int verbose = 1;
module_param(verbose, int, 0644);
MODULE_PARM_DESC(verbose, "verbose startup messages, default is 1 (yes)");
-static unsigned int debug = 1;
-module_param(debug, int, 0644);
-MODULE_PARM_DESC(debug, "debug messages, default is 0 (yes)");
-
static unsigned int dst_addons;
module_param(dst_addons, int, 0644);
MODULE_PARM_DESC(dst_addons, "CA daughterboard, default is 0 (No addons)");
-#define dprintk if (debug) printk
+#define HAS_LOCK 1
+#define ATTEMPT_TUNE 2
+#define HAS_POWER 4
-#define HAS_LOCK 1
-#define ATTEMPT_TUNE 2
-#define HAS_POWER 4
+#define DST_ERROR 0
+#define DST_NOTICE 1
+#define DST_INFO 2
+#define DST_DEBUG 3
-static void dst_packsize(struct dst_state* state, int psize)
+#define dprintk(x, y, z, format, arg...) do { \
+ if (z) { \
+ if ((x > DST_ERROR) && (x > y)) \
+ printk(KERN_ERR "%s: " format "\n", __FUNCTION__ , ##arg); \
+ else if ((x > DST_NOTICE) && (x > y)) \
+ printk(KERN_NOTICE "%s: " format "\n", __FUNCTION__ , ##arg); \
+ else if ((x > DST_INFO) && (x > y)) \
+ printk(KERN_INFO "%s: " format "\n", __FUNCTION__ , ##arg); \
+ else if ((x > DST_DEBUG) && (x > y)) \
+ printk(KERN_DEBUG "%s: " format "\n", __FUNCTION__ , ##arg); \
+ } else { \
+ if (x > y) \
+ printk(format, ##arg); \
+ } \
+} while(0)
+
+
+static void dst_packsize(struct dst_state *state, int psize)
{
union dst_gpio_packet bits;
@@ -60,7 +72,7 @@
bt878_device_control(state->bt, DST_IG_TS, &bits);
}
-int dst_gpio_outb(struct dst_state* state, u32 mask, u32 enbb, u32 outhigh, int delay)
+int dst_gpio_outb(struct dst_state *state, u32 mask, u32 enbb, u32 outhigh, int delay)
{
union dst_gpio_packet enb;
union dst_gpio_packet bits;
@@ -68,63 +80,55 @@
enb.enb.mask = mask;
enb.enb.enable = enbb;
- if (verbose > 4)
- dprintk("%s: mask=[%04x], enbb=[%04x], outhigh=[%04x]\n", __FUNCTION__, mask, enbb, outhigh);
+ dprintk(verbose, DST_INFO, 1, "mask=[%04x], enbb=[%04x], outhigh=[%04x]", mask, enbb, outhigh);
if ((err = bt878_device_control(state->bt, DST_IG_ENABLE, &enb)) < 0) {
- dprintk("%s: dst_gpio_enb error (err == %i, mask == %02x, enb == %02x)\n", __FUNCTION__, err, mask, enbb);
+ dprintk(verbose, DST_INFO, 1, "dst_gpio_enb error (err == %i, mask == %02x, enb == %02x)", err, mask, enbb);
return -EREMOTEIO;
}
udelay(1000);
/* because complete disabling means no output, no need to do output packet */
if (enbb == 0)
return 0;
-
if (delay)
msleep(10);
-
bits.outp.mask = enbb;
bits.outp.highvals = outhigh;
-
if ((err = bt878_device_control(state->bt, DST_IG_WRITE, &bits)) < 0) {
- dprintk("%s: dst_gpio_outb error (err == %i, enbb == %02x, outhigh == %02x)\n", __FUNCTION__, err, enbb, outhigh);
+ dprintk(verbose, DST_INFO, 1, "dst_gpio_outb error (err == %i, enbb == %02x, outhigh == %02x)", err, enbb, outhigh);
return -EREMOTEIO;
}
+
return 0;
}
EXPORT_SYMBOL(dst_gpio_outb);
-int dst_gpio_inb(struct dst_state *state, u8 * result)
+int dst_gpio_inb(struct dst_state *state, u8 *result)
{
union dst_gpio_packet rd_packet;
int err;
*result = 0;
-
if ((err = bt878_device_control(state->bt, DST_IG_READ, &rd_packet)) < 0) {
- dprintk("%s: dst_gpio_inb error (err == %i)\n", __FUNCTION__, err);
+ dprintk(verbose, DST_ERROR, 1, "dst_gpio_inb error (err == %i)\n", err);
return -EREMOTEIO;
}
-
*result = (u8) rd_packet.rd.value;
+
return 0;
}
EXPORT_SYMBOL(dst_gpio_inb);
int rdc_reset_state(struct dst_state *state)
{
- if (verbose > 1)
- dprintk("%s: Resetting state machine\n", __FUNCTION__);
-
+ dprintk(verbose, DST_INFO, 1, "Resetting state machine");
if (dst_gpio_outb(state, RDC_8820_INT, RDC_8820_INT, 0, NO_DELAY) < 0) {
- dprintk("%s: dst_gpio_outb ERROR !\n", __FUNCTION__);
+ dprintk(verbose, DST_ERROR, 1, "dst_gpio_outb ERROR !");
return -1;
}
-
msleep(10);
-
if (dst_gpio_outb(state, RDC_8820_INT, RDC_8820_INT, RDC_8820_INT, NO_DELAY) < 0) {
- dprintk("%s: dst_gpio_outb ERROR !\n", __FUNCTION__);
+ dprintk(verbose, DST_ERROR, 1, "dst_gpio_outb ERROR !");
msleep(10);
return -1;
}
@@ -135,16 +139,14 @@
int rdc_8820_reset(struct dst_state *state)
{
- if (verbose > 1)
- dprintk("%s: Resetting DST\n", __FUNCTION__);
-
+ dprintk(verbose, DST_DEBUG, 1, "Resetting DST");
if (dst_gpio_outb(state, RDC_8820_RESET, RDC_8820_RESET, 0, NO_DELAY) < 0) {
- dprintk("%s: dst_gpio_outb ERROR !\n", __FUNCTION__);
+ dprintk(verbose, DST_ERROR, 1, "dst_gpio_outb ERROR !");
return -1;
}
udelay(1000);
if (dst_gpio_outb(state, RDC_8820_RESET, RDC_8820_RESET, RDC_8820_RESET, DELAY) < 0) {
- dprintk("%s: dst_gpio_outb ERROR !\n", __FUNCTION__);
+ dprintk(verbose, DST_ERROR, 1, "dst_gpio_outb ERROR !");
return -1;
}
@@ -155,10 +157,11 @@
int dst_pio_enable(struct dst_state *state)
{
if (dst_gpio_outb(state, ~0, RDC_8820_PIO_0_ENABLE, 0, NO_DELAY) < 0) {
- dprintk("%s: dst_gpio_outb ERROR !\n", __FUNCTION__);
+ dprintk(verbose, DST_ERROR, 1, "dst_gpio_outb ERROR !");
return -1;
}
udelay(1000);
+
return 0;
}
EXPORT_SYMBOL(dst_pio_enable);
@@ -166,7 +169,7 @@
int dst_pio_disable(struct dst_state *state)
{
if (dst_gpio_outb(state, ~0, RDC_8820_PIO_0_DISABLE, RDC_8820_PIO_0_DISABLE, NO_DELAY) < 0) {
- dprintk("%s: dst_gpio_outb ERROR !\n", __FUNCTION__);
+ dprintk(verbose, DST_ERROR, 1, "dst_gpio_outb ERROR !");
return -1;
}
if (state->type_flags & DST_TYPE_HAS_FW_1)
@@ -183,19 +186,16 @@
for (i = 0; i < 200; i++) {
if (dst_gpio_inb(state, &reply) < 0) {
- dprintk("%s: dst_gpio_inb ERROR !\n", __FUNCTION__);
+ dprintk(verbose, DST_ERROR, 1, "dst_gpio_inb ERROR !");
return -1;
}
-
if ((reply & RDC_8820_PIO_0_ENABLE) == 0) {
- if (verbose > 4)
- dprintk("%s: dst wait ready after %d\n", __FUNCTION__, i);
+ dprintk(verbose, DST_INFO, 1, "dst wait ready after %d", i);
return 1;
}
msleep(10);
}
- if (verbose > 1)
- dprintk("%s: dst wait NOT ready after %d\n", __FUNCTION__, i);
+ dprintk(verbose, DST_NOTICE, 1, "dst wait NOT ready after %d", i);
return 0;
}
@@ -203,7 +203,7 @@
int dst_error_recovery(struct dst_state *state)
{
- dprintk("%s: Trying to return from previous errors...\n", __FUNCTION__);
+ dprintk(verbose, DST_NOTICE, 1, "Trying to return from previous errors.");
dst_pio_disable(state);
msleep(10);
dst_pio_enable(state);
@@ -215,7 +215,7 @@
int dst_error_bailout(struct dst_state *state)
{
- dprintk("%s: Trying to bailout from previous error...\n", __FUNCTION__);
+ dprintk(verbose, DST_INFO, 1, "Trying to bailout from previous error.");
rdc_8820_reset(state);
dst_pio_disable(state);
msleep(10);
@@ -224,17 +224,15 @@
}
EXPORT_SYMBOL(dst_error_bailout);
-
-int dst_comm_init(struct dst_state* state)
+int dst_comm_init(struct dst_state *state)
{
- if (verbose > 1)
- dprintk ("%s: Initializing DST..\n", __FUNCTION__);
+ dprintk(verbose, DST_INFO, 1, "Initializing DST.");
if ((dst_pio_enable(state)) < 0) {
- dprintk("%s: PIO Enable Failed.\n", __FUNCTION__);
+ dprintk(verbose, DST_ERROR, 1, "PIO Enable Failed");
return -1;
}
if ((rdc_reset_state(state)) < 0) {
- dprintk("%s: RDC 8820 State RESET Failed.\n", __FUNCTION__);
+ dprintk(verbose, DST_ERROR, 1, "RDC 8820 State RESET Failed.");
return -1;
}
if (state->type_flags & DST_TYPE_HAS_FW_1)
@@ -246,36 +244,33 @@
}
EXPORT_SYMBOL(dst_comm_init);
-
int write_dst(struct dst_state *state, u8 *data, u8 len)
{
struct i2c_msg msg = {
- .addr = state->config->demod_address,.flags = 0,.buf = data,.len = len
+ .addr = state->config->demod_address,
+ .flags = 0,
+ .buf = data,
+ .len = len
};
int err;
- int cnt;
- if (debug && (verbose > 4)) {
- u8 i;
- if (verbose > 4) {
- dprintk("%s writing [ ", __FUNCTION__);
- for (i = 0; i < len; i++)
- dprintk("%02x ", data[i]);
- dprintk("]\n");
- }
- }
+ u8 cnt, i;
+
+ dprintk(verbose, DST_NOTICE, 0, "writing [ ");
+ for (i = 0; i < len; i++)
+ dprintk(verbose, DST_NOTICE, 0, "%02x ", data[i]);
+ dprintk(verbose, DST_NOTICE, 0, "]\n");
+
for (cnt = 0; cnt < 2; cnt++) {
if ((err = i2c_transfer(state->i2c, &msg, 1)) < 0) {
- dprintk("%s: _write_dst error (err == %i, len == 0x%02x, b0 == 0x%02x)\n", __FUNCTION__, err, len, data[0]);
+ dprintk(verbose, DST_INFO, 1, "_write_dst error (err == %i, len == 0x%02x, b0 == 0x%02x)", err, len, data[0]);
dst_error_recovery(state);
continue;
} else
break;
}
-
if (cnt >= 2) {
- if (verbose > 1)
- printk("%s: RDC 8820 RESET...\n", __FUNCTION__);
+ dprintk(verbose, DST_INFO, 1, "RDC 8820 RESET");
dst_error_bailout(state);
return -1;
@@ -285,36 +280,37 @@
}
EXPORT_SYMBOL(write_dst);
-int read_dst(struct dst_state *state, u8 * ret, u8 len)
+int read_dst(struct dst_state *state, u8 *ret, u8 len)
{
- struct i2c_msg msg = {.addr = state->config->demod_address,.flags = I2C_M_RD,.buf = ret,.len = len };
+ struct i2c_msg msg = {
+ .addr = state->config->demod_address,
+ .flags = I2C_M_RD,
+ .buf = ret,
+ .len = len
+ };
+
int err;
int cnt;
for (cnt = 0; cnt < 2; cnt++) {
if ((err = i2c_transfer(state->i2c, &msg, 1)) < 0) {
-
- dprintk("%s: read_dst error (err == %i, len == 0x%02x, b0 == 0x%02x)\n", __FUNCTION__, err, len, ret[0]);
+ dprintk(verbose, DST_INFO, 1, "read_dst error (err == %i, len == 0x%02x, b0 == 0x%02x)", err, len, ret[0]);
dst_error_recovery(state);
-
continue;
} else
break;
}
if (cnt >= 2) {
- if (verbose > 1)
- printk("%s: RDC 8820 RESET...\n", __FUNCTION__);
+ dprintk(verbose, DST_INFO, 1, "RDC 8820 RESET");
dst_error_bailout(state);
return -1;
}
- if (debug && (verbose > 4)) {
- dprintk("%s reply is 0x%x\n", __FUNCTION__, ret[0]);
- for (err = 1; err < len; err++)
- dprintk(" 0x%x", ret[err]);
- if (err > 1)
- dprintk("\n");
- }
+ dprintk(verbose, DST_DEBUG, 1, "reply is 0x%x", ret[0]);
+ for (err = 1; err < len; err++)
+ dprintk(verbose, DST_DEBUG, 0, " 0x%x", ret[err]);
+ if (err > 1)
+ dprintk(verbose, DST_DEBUG, 0, "\n");
return 0;
}
@@ -323,19 +319,16 @@
static int dst_set_polarization(struct dst_state *state)
{
switch (state->voltage) {
- case SEC_VOLTAGE_13: // vertical
- printk("%s: Polarization=[Vertical]\n", __FUNCTION__);
- state->tx_tuna[8] &= ~0x40; //1
- break;
-
- case SEC_VOLTAGE_18: // horizontal
- printk("%s: Polarization=[Horizontal]\n", __FUNCTION__);
- state->tx_tuna[8] |= 0x40; // 0
- break;
-
- case SEC_VOLTAGE_OFF:
-
- break;
+ case SEC_VOLTAGE_13: /* Vertical */
+ dprintk(verbose, DST_INFO, 1, "Polarization=[Vertical]");
+ state->tx_tuna[8] &= ~0x40;
+ break;
+ case SEC_VOLTAGE_18: /* Horizontal */
+ dprintk(verbose, DST_INFO, 1, "Polarization=[Horizontal]");
+ state->tx_tuna[8] |= 0x40;
+ break;
+ case SEC_VOLTAGE_OFF:
+ break;
}
return 0;
@@ -344,14 +337,12 @@
static int dst_set_freq(struct dst_state *state, u32 freq)
{
state->frequency = freq;
- if (debug > 4)
- dprintk("%s: set Frequency %u\n", __FUNCTION__, freq);
+ dprintk(verbose, DST_INFO, 1, "set Frequency %u", freq);
if (state->dst_type == DST_TYPE_IS_SAT) {
freq = freq / 1000;
if (freq < 950 || freq > 2150)
return -EINVAL;
-
state->tx_tuna[2] = (freq >> 8);
state->tx_tuna[3] = (u8) freq;
state->tx_tuna[4] = 0x01;
@@ -360,27 +351,25 @@
if (freq < 1531)
state->tx_tuna[8] |= 0x04;
}
-
} else if (state->dst_type == DST_TYPE_IS_TERR) {
freq = freq / 1000;
if (freq < 137000 || freq > 858000)
return -EINVAL;
-
state->tx_tuna[2] = (freq >> 16) & 0xff;
state->tx_tuna[3] = (freq >> 8) & 0xff;
state->tx_tuna[4] = (u8) freq;
-
} else if (state->dst_type == DST_TYPE_IS_CABLE) {
+ freq = freq / 1000;
state->tx_tuna[2] = (freq >> 16) & 0xff;
state->tx_tuna[3] = (freq >> 8) & 0xff;
state->tx_tuna[4] = (u8) freq;
-
} else
return -EINVAL;
+
return 0;
}
-static int dst_set_bandwidth(struct dst_state* state, fe_bandwidth_t bandwidth)
+static int dst_set_bandwidth(struct dst_state *state, fe_bandwidth_t bandwidth)
{
state->bandwidth = bandwidth;
@@ -388,103 +377,95 @@
return 0;
switch (bandwidth) {
- case BANDWIDTH_6_MHZ:
- if (state->dst_hw_cap & DST_TYPE_HAS_CA)
- state->tx_tuna[7] = 0x06;
- else {
- state->tx_tuna[6] = 0x06;
- state->tx_tuna[7] = 0x00;
- }
- break;
-
- case BANDWIDTH_7_MHZ:
- if (state->dst_hw_cap & DST_TYPE_HAS_CA)
- state->tx_tuna[7] = 0x07;
- else {
- state->tx_tuna[6] = 0x07;
- state->tx_tuna[7] = 0x00;
- }
- break;
-
- case BANDWIDTH_8_MHZ:
- if (state->dst_hw_cap & DST_TYPE_HAS_CA)
- state->tx_tuna[7] = 0x08;
- else {
- state->tx_tuna[6] = 0x08;
- state->tx_tuna[7] = 0x00;
- }
- break;
-
- default:
- return -EINVAL;
+ case BANDWIDTH_6_MHZ:
+ if (state->dst_hw_cap & DST_TYPE_HAS_CA)
+ state->tx_tuna[7] = 0x06;
+ else {
+ state->tx_tuna[6] = 0x06;
+ state->tx_tuna[7] = 0x00;
+ }
+ break;
+ case BANDWIDTH_7_MHZ:
+ if (state->dst_hw_cap & DST_TYPE_HAS_CA)
+ state->tx_tuna[7] = 0x07;
+ else {
+ state->tx_tuna[6] = 0x07;
+ state->tx_tuna[7] = 0x00;
+ }
+ break;
+ case BANDWIDTH_8_MHZ:
+ if (state->dst_hw_cap & DST_TYPE_HAS_CA)
+ state->tx_tuna[7] = 0x08;
+ else {
+ state->tx_tuna[6] = 0x08;
+ state->tx_tuna[7] = 0x00;
+ }
+ break;
+ default:
+ return -EINVAL;
}
+
return 0;
}
-static int dst_set_inversion(struct dst_state* state, fe_spectral_inversion_t inversion)
+static int dst_set_inversion(struct dst_state *state, fe_spectral_inversion_t inversion)
{
state->inversion = inversion;
switch (inversion) {
- case INVERSION_OFF: // Inversion = Normal
- state->tx_tuna[8] &= ~0x80;
- break;
-
- case INVERSION_ON:
- state->tx_tuna[8] |= 0x80;
- break;
- default:
- return -EINVAL;
+ case INVERSION_OFF: /* Inversion = Normal */
+ state->tx_tuna[8] &= ~0x80;
+ break;
+ case INVERSION_ON:
+ state->tx_tuna[8] |= 0x80;
+ break;
+ default:
+ return -EINVAL;
}
+
return 0;
}
-static int dst_set_fec(struct dst_state* state, fe_code_rate_t fec)
+static int dst_set_fec(struct dst_state *state, fe_code_rate_t fec)
{
state->fec = fec;
return 0;
}
-static fe_code_rate_t dst_get_fec(struct dst_state* state)
+static fe_code_rate_t dst_get_fec(struct dst_state *state)
{
return state->fec;
}
-static int dst_set_symbolrate(struct dst_state* state, u32 srate)
+static int dst_set_symbolrate(struct dst_state *state, u32 srate)
{
- u8 *val;
u32 symcalc;
u64 sval;
state->symbol_rate = srate;
-
if (state->dst_type == DST_TYPE_IS_TERR) {
return 0;
}
- if (debug > 4)
- dprintk("%s: set symrate %u\n", __FUNCTION__, srate);
+ dprintk(verbose, DST_INFO, 1, "set symrate %u", srate);
srate /= 1000;
- val = &state->tx_tuna[0];
-
if (state->type_flags & DST_TYPE_HAS_SYMDIV) {
sval = srate;
sval <<= 20;
do_div(sval, 88000);
symcalc = (u32) sval;
-
- if (debug > 4)
- dprintk("%s: set symcalc %u\n", __FUNCTION__, symcalc);
-
- val[5] = (u8) (symcalc >> 12);
- val[6] = (u8) (symcalc >> 4);
- val[7] = (u8) (symcalc << 4);
+ dprintk(verbose, DST_INFO, 1, "set symcalc %u", symcalc);
+ state->tx_tuna[5] = (u8) (symcalc >> 12);
+ state->tx_tuna[6] = (u8) (symcalc >> 4);
+ state->tx_tuna[7] = (u8) (symcalc << 4);
} else {
- val[5] = (u8) (srate >> 16) & 0x7f;
- val[6] = (u8) (srate >> 8);
- val[7] = (u8) srate;
+ state->tx_tuna[5] = (u8) (srate >> 16) & 0x7f;
+ state->tx_tuna[6] = (u8) (srate >> 8);
+ state->tx_tuna[7] = (u8) srate;
}
- val[8] &= ~0x20;
- if (srate > 8000)
- val[8] |= 0x20;
+ state->tx_tuna[8] &= ~0x20;
+ if (state->type_flags & DST_TYPE_HAS_OBS_REGS) {
+ if (srate > 8000)
+ state->tx_tuna[8] |= 0x20;
+ }
return 0;
}
@@ -496,32 +477,27 @@
state->modulation = modulation;
switch (modulation) {
- case QAM_16:
- state->tx_tuna[8] = 0x10;
- break;
-
- case QAM_32:
- state->tx_tuna[8] = 0x20;
- break;
-
- case QAM_64:
- state->tx_tuna[8] = 0x40;
- break;
-
- case QAM_128:
- state->tx_tuna[8] = 0x80;
- break;
-
- case QAM_256:
- state->tx_tuna[8] = 0x00;
- break;
-
- case QPSK:
- case QAM_AUTO:
- case VSB_8:
- case VSB_16:
- default:
- return -EINVAL;
+ case QAM_16:
+ state->tx_tuna[8] = 0x10;
+ break;
+ case QAM_32:
+ state->tx_tuna[8] = 0x20;
+ break;
+ case QAM_64:
+ state->tx_tuna[8] = 0x40;
+ break;
+ case QAM_128:
+ state->tx_tuna[8] = 0x80;
+ break;
+ case QAM_256:
+ state->tx_tuna[8] = 0x00;
+ break;
+ case QPSK:
+ case QAM_AUTO:
+ case VSB_8:
+ case VSB_16:
+ default:
+ return -EINVAL;
}
@@ -534,7 +510,7 @@
}
-u8 dst_check_sum(u8 * buf, u32 len)
+u8 dst_check_sum(u8 *buf, u32 len)
{
u32 i;
u8 val = 0;
@@ -549,26 +525,24 @@
static void dst_type_flags_print(u32 type_flags)
{
- printk("DST type flags :");
+ dprintk(verbose, DST_ERROR, 0, "DST type flags :");
if (type_flags & DST_TYPE_HAS_NEWTUNE)
- printk(" 0x%x newtuner", DST_TYPE_HAS_NEWTUNE);
+ dprintk(verbose, DST_ERROR, 0, " 0x%x newtuner", DST_TYPE_HAS_NEWTUNE);
if (type_flags & DST_TYPE_HAS_TS204)
- printk(" 0x%x ts204", DST_TYPE_HAS_TS204);
+ dprintk(verbose, DST_ERROR, 0, " 0x%x ts204", DST_TYPE_HAS_TS204);
if (type_flags & DST_TYPE_HAS_SYMDIV)
- printk(" 0x%x symdiv", DST_TYPE_HAS_SYMDIV);
+ dprintk(verbose, DST_ERROR, 0, " 0x%x symdiv", DST_TYPE_HAS_SYMDIV);
if (type_flags & DST_TYPE_HAS_FW_1)
- printk(" 0x%x firmware version = 1", DST_TYPE_HAS_FW_1);
+ dprintk(verbose, DST_ERROR, 0, " 0x%x firmware version = 1", DST_TYPE_HAS_FW_1);
if (type_flags & DST_TYPE_HAS_FW_2)
- printk(" 0x%x firmware version = 2", DST_TYPE_HAS_FW_2);
+ dprintk(verbose, DST_ERROR, 0, " 0x%x firmware version = 2", DST_TYPE_HAS_FW_2);
if (type_flags & DST_TYPE_HAS_FW_3)
- printk(" 0x%x firmware version = 3", DST_TYPE_HAS_FW_3);
-// if ((type_flags & DST_TYPE_HAS_FW_BUILD) && new_fw)
-
- printk("\n");
+ dprintk(verbose, DST_ERROR, 0, " 0x%x firmware version = 3", DST_TYPE_HAS_FW_3);
+ dprintk(verbose, DST_ERROR, 0, "\n");
}
-static int dst_type_print (u8 type)
+static int dst_type_print(u8 type)
{
char *otype;
switch (type) {
@@ -585,10 +559,10 @@
break;
default:
- printk("%s: invalid dst type %d\n", __FUNCTION__, type);
+ dprintk(verbose, DST_INFO, 1, "invalid dst type %d", type);
return -EINVAL;
}
- printk("DST type : %s\n", otype);
+ dprintk(verbose, DST_INFO, 1, "DST type: %s", otype);
return 0;
}
@@ -700,7 +674,7 @@
.offset = 1,
.dst_type = DST_TYPE_IS_CABLE,
.type_flags = DST_TYPE_HAS_TS204 | DST_TYPE_HAS_NEWTUNE | DST_TYPE_HAS_FW_1
- | DST_TYPE_HAS_FW_2 | DST_TYPE_HAS_FW_BUILD,
+ | DST_TYPE_HAS_FW_2,
.dst_feature = DST_TYPE_HAS_CA
},
@@ -708,7 +682,7 @@
.device_id = "DCTNEW",
.offset = 1,
.dst_type = DST_TYPE_IS_CABLE,
- .type_flags = DST_TYPE_HAS_NEWTUNE | DST_TYPE_HAS_FW_3,
+ .type_flags = DST_TYPE_HAS_NEWTUNE | DST_TYPE_HAS_FW_3 | DST_TYPE_HAS_FW_BUILD,
.dst_feature = 0
},
@@ -716,7 +690,7 @@
.device_id = "DTT-CI",
.offset = 1,
.dst_type = DST_TYPE_IS_TERR,
- .type_flags = DST_TYPE_HAS_TS204 | DST_TYPE_HAS_FW_2 | DST_TYPE_HAS_FW_BUILD,
+ .type_flags = DST_TYPE_HAS_TS204 | DST_TYPE_HAS_FW_2,
.dst_feature = 0
},
@@ -756,6 +730,71 @@
};
+static int dst_get_mac(struct dst_state *state)
+{
+ u8 get_mac[] = { 0x00, 0x0a, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 };
+ get_mac[7] = dst_check_sum(get_mac, 7);
+ if (dst_command(state, get_mac, 8) < 0) {
+ dprintk(verbose, DST_INFO, 1, "Unsupported Command");
+ return -1;
+ }
+ memset(&state->mac_address, '\0', 8);
+ memcpy(&state->mac_address, &state->rxbuffer, 6);
+ dprintk(verbose, DST_ERROR, 1, "MAC Address=[%02x:%02x:%02x:%02x:%02x:%02x]",
+ state->mac_address[0], state->mac_address[1], state->mac_address[2],
+ state->mac_address[4], state->mac_address[5], state->mac_address[6]);
+
+ return 0;
+}
+
+static int dst_fw_ver(struct dst_state *state)
+{
+ u8 get_ver[] = { 0x00, 0x10, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 };
+ get_ver[7] = dst_check_sum(get_ver, 7);
+ if (dst_command(state, get_ver, 8) < 0) {
+ dprintk(verbose, DST_INFO, 1, "Unsupported Command");
+ return -1;
+ }
+ memset(&state->fw_version, '\0', 8);
+ memcpy(&state->fw_version, &state->rxbuffer, 8);
+ dprintk(verbose, DST_ERROR, 1, "Firmware Ver = %x.%x Build = %02x, on %x:%x, %x-%x-20%02x",
+ state->fw_version[0] >> 4, state->fw_version[0] & 0x0f,
+ state->fw_version[1],
+ state->fw_version[5], state->fw_version[6],
+ state->fw_version[4], state->fw_version[3], state->fw_version[2]);
+
+ return 0;
+}
+
+static int dst_card_type(struct dst_state *state)
+{
+ u8 get_type[] = { 0x00, 0x11, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 };
+ get_type[7] = dst_check_sum(get_type, 7);
+ if (dst_command(state, get_type, 8) < 0) {
+ dprintk(verbose, DST_INFO, 1, "Unsupported Command");
+ return -1;
+ }
+ memset(&state->card_info, '\0', 8);
+ memcpy(&state->card_info, &state->rxbuffer, 8);
+ dprintk(verbose, DST_ERROR, 1, "Device Model=[%s]", &state->card_info[0]);
+
+ return 0;
+}
+
+static int dst_get_vendor(struct dst_state *state)
+{
+ u8 get_vendor[] = { 0x00, 0x12, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 };
+ get_vendor[7] = dst_check_sum(get_vendor, 7);
+ if (dst_command(state, get_vendor, 8) < 0) {
+ dprintk(verbose, DST_INFO, 1, "Unsupported Command");
+ return -1;
+ }
+ memset(&state->vendor, '\0', 8);
+ memcpy(&state->vendor, &state->rxbuffer, 8);
+ dprintk(verbose, DST_ERROR, 1, "Vendor=[%s]", &state->vendor[0]);
+
+ return 0;
+}
static int dst_get_device_id(struct dst_state *state)
{
@@ -772,53 +811,45 @@
if (write_dst(state, device_type, FIXED_COMM))
return -1; /* Write failed */
-
if ((dst_pio_disable(state)) < 0)
return -1;
-
if (read_dst(state, &reply, GET_ACK))
return -1; /* Read failure */
-
if (reply != ACK) {
- dprintk("%s: Write not Acknowledged! [Reply=0x%02x]\n", __FUNCTION__, reply);
+ dprintk(verbose, DST_INFO, 1, "Write not Acknowledged! [Reply=0x%02x]", reply);
return -1; /* Unack'd write */
}
-
if (!dst_wait_dst_ready(state, DEVICE_INIT))
return -1; /* DST not ready yet */
-
if (read_dst(state, state->rxbuffer, FIXED_COMM))
return -1;
dst_pio_disable(state);
-
if (state->rxbuffer[7] != dst_check_sum(state->rxbuffer, 7)) {
- dprintk("%s: Checksum failure! \n", __FUNCTION__);
+ dprintk(verbose, DST_INFO, 1, "Checksum failure!");
return -1; /* Checksum failure */
}
-
state->rxbuffer[7] = '\0';
- for (i = 0, p_dst_type = dst_tlist; i < ARRAY_SIZE (dst_tlist); i++, p_dst_type++) {
+ for (i = 0, p_dst_type = dst_tlist; i < ARRAY_SIZE(dst_tlist); i++, p_dst_type++) {
if (!strncmp (&state->rxbuffer[p_dst_type->offset], p_dst_type->device_id, strlen (p_dst_type->device_id))) {
use_type_flags = p_dst_type->type_flags;
use_dst_type = p_dst_type->dst_type;
/* Card capabilities */
state->dst_hw_cap = p_dst_type->dst_feature;
- printk ("%s: Recognise [%s]\n", __FUNCTION__, p_dst_type->device_id);
+ dprintk(verbose, DST_ERROR, 1, "Recognise [%s]\n", p_dst_type->device_id);
break;
}
}
if (i >= sizeof (dst_tlist) / sizeof (dst_tlist [0])) {
- printk("%s: Unable to recognize %s or %s\n", __FUNCTION__, &state->rxbuffer[0], &state->rxbuffer[1]);
- printk("%s: please email linux-dvb@linuxtv.org with this type in\n", __FUNCTION__);
+ dprintk(verbose, DST_ERROR, 1, "Unable to recognize %s or %s", &state->rxbuffer[0], &state->rxbuffer[1]);
+ dprintk(verbose, DST_ERROR, 1, "please email linux-dvb@linuxtv.org with this type in");
use_dst_type = DST_TYPE_IS_SAT;
use_type_flags = DST_TYPE_HAS_SYMDIV;
}
-
dst_type_print(use_dst_type);
state->type_flags = use_type_flags;
state->dst_type = use_dst_type;
@@ -834,7 +865,7 @@
static int dst_probe(struct dst_state *state)
{
if ((rdc_8820_reset(state)) < 0) {
- dprintk("%s: RDC 8820 RESET Failed.\n", __FUNCTION__);
+ dprintk(verbose, DST_ERROR, 1, "RDC 8820 RESET Failed.");
return -1;
}
if (dst_addons & DST_TYPE_HAS_CA)
@@ -843,80 +874,87 @@
msleep(100);
if ((dst_comm_init(state)) < 0) {
- dprintk("%s: DST Initialization Failed.\n", __FUNCTION__);
+ dprintk(verbose, DST_ERROR, 1, "DST Initialization Failed.");
return -1;
}
msleep(100);
if (dst_get_device_id(state) < 0) {
- dprintk("%s: unknown device.\n", __FUNCTION__);
+ dprintk(verbose, DST_ERROR, 1, "unknown device.");
return -1;
}
+ if (dst_get_mac(state) < 0) {
+ dprintk(verbose, DST_INFO, 1, "MAC: Unsupported command");
+ return 0;
+ }
+ if (state->type_flags & DST_TYPE_HAS_FW_BUILD) {
+ if (dst_fw_ver(state) < 0) {
+ dprintk(verbose, DST_INFO, 1, "FW: Unsupported command");
+ return 0;
+ }
+ if (dst_card_type(state) < 0) {
+ dprintk(verbose, DST_INFO, 1, "Card: Unsupported command");
+ return 0;
+ }
+ if (dst_get_vendor(state) < 0) {
+ dprintk(verbose, DST_INFO, 1, "Vendor: Unsupported command");
+ return 0;
+ }
+ }
return 0;
}
-int dst_command(struct dst_state* state, u8 * data, u8 len)
+int dst_command(struct dst_state *state, u8 *data, u8 len)
{
u8 reply;
if ((dst_comm_init(state)) < 0) {
- dprintk("%s: DST Communication Initialization Failed.\n", __FUNCTION__);
+ dprintk(verbose, DST_NOTICE, 1, "DST Communication Initialization Failed.");
return -1;
}
-
if (write_dst(state, data, len)) {
- if (verbose > 1)
- dprintk("%s: Tring to recover.. \n", __FUNCTION__);
+ dprintk(verbose, DST_INFO, 1, "Tring to recover.. ");
if ((dst_error_recovery(state)) < 0) {
- dprintk("%s: Recovery Failed.\n", __FUNCTION__);
+ dprintk(verbose, DST_ERROR, 1, "Recovery Failed.");
return -1;
}
return -1;
}
if ((dst_pio_disable(state)) < 0) {
- dprintk("%s: PIO Disable Failed.\n", __FUNCTION__);
+ dprintk(verbose, DST_ERROR, 1, "PIO Disable Failed.");
return -1;
}
if (state->type_flags & DST_TYPE_HAS_FW_1)
udelay(3000);
-
if (read_dst(state, &reply, GET_ACK)) {
- if (verbose > 1)
- dprintk("%s: Trying to recover.. \n", __FUNCTION__);
+ dprintk(verbose, DST_DEBUG, 1, "Trying to recover.. ");
if ((dst_error_recovery(state)) < 0) {
- dprintk("%s: Recovery Failed.\n", __FUNCTION__);
+ dprintk(verbose, DST_INFO, 1, "Recovery Failed.");
return -1;
}
return -1;
}
-
if (reply != ACK) {
- dprintk("%s: write not acknowledged 0x%02x \n", __FUNCTION__, reply);
+ dprintk(verbose, DST_INFO, 1, "write not acknowledged 0x%02x ", reply);
return -1;
}
if (len >= 2 && data[0] == 0 && (data[1] == 1 || data[1] == 3))
return 0;
-
-// udelay(3000);
if (state->type_flags & DST_TYPE_HAS_FW_1)
udelay(3000);
else
udelay(2000);
-
if (!dst_wait_dst_ready(state, NO_DELAY))
return -1;
-
if (read_dst(state, state->rxbuffer, FIXED_COMM)) {
- if (verbose > 1)
- dprintk("%s: Trying to recover.. \n", __FUNCTION__);
+ dprintk(verbose, DST_DEBUG, 1, "Trying to recover.. ");
if ((dst_error_recovery(state)) < 0) {
- dprintk("%s: Recovery failed.\n", __FUNCTION__);
+ dprintk(verbose, DST_INFO, 1, "Recovery failed.");
return -1;
}
return -1;
}
-
if (state->rxbuffer[7] != dst_check_sum(state->rxbuffer, 7)) {
- dprintk("%s: checksum failure\n", __FUNCTION__);
+ dprintk(verbose, DST_INFO, 1, "checksum failure");
return -1;
}
@@ -924,11 +962,11 @@
}
EXPORT_SYMBOL(dst_command);
-static int dst_get_signal(struct dst_state* state)
+static int dst_get_signal(struct dst_state *state)
{
int retval;
u8 get_signal[] = { 0x00, 0x05, 0x00, 0x00, 0x00, 0x00, 0x00, 0xfb };
- dprintk("%s: Getting Signal strength and other parameters\n", __FUNCTION__);
+ //dprintk("%s: Getting Signal strength and other parameters\n", __FUNCTION__);
if ((state->diseq_flags & ATTEMPT_TUNE) == 0) {
state->decode_lock = state->decode_strength = state->decode_snr = 0;
return 0;
@@ -955,13 +993,12 @@
return 0;
}
-static int dst_tone_power_cmd(struct dst_state* state)
+static int dst_tone_power_cmd(struct dst_state *state)
{
u8 paket[8] = { 0x00, 0x09, 0xff, 0xff, 0x01, 0x00, 0x00, 0x00 };
if (state->dst_type == DST_TYPE_IS_TERR)
return 0;
-
paket[4] = state->tx_tuna[4];
paket[2] = state->tx_tuna[2];
paket[3] = state->tx_tuna[3];
@@ -971,61 +1008,53 @@
return 0;
}
-static int dst_get_tuna(struct dst_state* state)
+static int dst_get_tuna(struct dst_state *state)
{
int retval;
if ((state->diseq_flags & ATTEMPT_TUNE) == 0)
return 0;
-
state->diseq_flags &= ~(HAS_LOCK);
if (!dst_wait_dst_ready(state, NO_DELAY))
return 0;
-
- if (state->type_flags & DST_TYPE_HAS_NEWTUNE) {
+ if (state->type_flags & DST_TYPE_HAS_NEWTUNE)
/* how to get variable length reply ???? */
retval = read_dst(state, state->rx_tuna, 10);
- } else {
+ else
retval = read_dst(state, &state->rx_tuna[2], FIXED_COMM);
- }
-
if (retval < 0) {
- dprintk("%s: read not successful\n", __FUNCTION__);
+ dprintk(verbose, DST_DEBUG, 1, "read not successful");
return 0;
}
-
if (state->type_flags & DST_TYPE_HAS_NEWTUNE) {
if (state->rx_tuna[9] != dst_check_sum(&state->rx_tuna[0], 9)) {
- dprintk("%s: checksum failure?\n", __FUNCTION__);
+ dprintk(verbose, DST_INFO, 1, "checksum failure ? ");
return 0;
}
} else {
if (state->rx_tuna[9] != dst_check_sum(&state->rx_tuna[2], 7)) {
- dprintk("%s: checksum failure?\n", __FUNCTION__);
+ dprintk(verbose, DST_INFO, 1, "checksum failure? ");
return 0;
}
}
if (state->rx_tuna[2] == 0 && state->rx_tuna[3] == 0)
return 0;
state->decode_freq = ((state->rx_tuna[2] & 0x7f) << 8) + state->rx_tuna[3];
-
state->decode_lock = 1;
state->diseq_flags |= HAS_LOCK;
return 1;
}
-static int dst_set_voltage(struct dvb_frontend* fe, fe_sec_voltage_t voltage);
+static int dst_set_voltage(struct dvb_frontend *fe, fe_sec_voltage_t voltage);
-static int dst_write_tuna(struct dvb_frontend* fe)
+static int dst_write_tuna(struct dvb_frontend *fe)
{
- struct dst_state* state = fe->demodulator_priv;
+ struct dst_state *state = fe->demodulator_priv;
int retval;
u8 reply;
- if (debug > 4)
- dprintk("%s: type_flags 0x%x \n", __FUNCTION__, state->type_flags);
-
+ dprintk(verbose, DST_INFO, 1, "type_flags 0x%x ", state->type_flags);
state->decode_freq = 0;
state->decode_lock = state->decode_strength = state->decode_snr = 0;
if (state->dst_type == DST_TYPE_IS_SAT) {
@@ -1035,35 +1064,31 @@
state->diseq_flags &= ~(HAS_LOCK | ATTEMPT_TUNE);
if ((dst_comm_init(state)) < 0) {
- dprintk("%s: DST Communication initialization failed.\n", __FUNCTION__);
+ dprintk(verbose, DST_DEBUG, 1, "DST Communication initialization failed.");
return -1;
}
-
if (state->type_flags & DST_TYPE_HAS_NEWTUNE) {
state->tx_tuna[9] = dst_check_sum(&state->tx_tuna[0], 9);
retval = write_dst(state, &state->tx_tuna[0], 10);
-
} else {
state->tx_tuna[9] = dst_check_sum(&state->tx_tuna[2], 7);
retval = write_dst(state, &state->tx_tuna[2], FIXED_COMM);
}
if (retval < 0) {
dst_pio_disable(state);
- dprintk("%s: write not successful\n", __FUNCTION__);
+ dprintk(verbose, DST_DEBUG, 1, "write not successful");
return retval;
}
-
if ((dst_pio_disable(state)) < 0) {
- dprintk("%s: DST PIO disable failed !\n", __FUNCTION__);
+ dprintk(verbose, DST_DEBUG, 1, "DST PIO disable failed !");
return -1;
}
-
if ((read_dst(state, &reply, GET_ACK) < 0)) {
- dprintk("%s: read verify not successful.\n", __FUNCTION__);
+ dprintk(verbose, DST_DEBUG, 1, "read verify not successful.");
return -1;
}
if (reply != ACK) {
- dprintk("%s: write not acknowledged 0x%02x \n", __FUNCTION__, reply);
+ dprintk(verbose, DST_DEBUG, 1, "write not acknowledged 0x%02x ", reply);
return 0;
}
state->diseq_flags |= ATTEMPT_TUNE;
@@ -1085,14 +1110,13 @@
* Diseqc 4 0x00, 0x08, 0x04, 0xe0, 0x10, 0x38, 0xfc, 0xe0
*/
-static int dst_set_diseqc(struct dvb_frontend* fe, struct dvb_diseqc_master_cmd* cmd)
+static int dst_set_diseqc(struct dvb_frontend *fe, struct dvb_diseqc_master_cmd *cmd)
{
- struct dst_state* state = fe->demodulator_priv;
+ struct dst_state *state = fe->demodulator_priv;
u8 paket[8] = { 0x00, 0x08, 0x04, 0xe0, 0x10, 0x38, 0xf0, 0xec };
if (state->dst_type != DST_TYPE_IS_SAT)
return 0;
-
if (cmd->msg_len == 0 || cmd->msg_len > 4)
return -EINVAL;
memcpy(&paket[3], cmd->msg, cmd->msg_len);
@@ -1101,65 +1125,61 @@
return 0;
}
-static int dst_set_voltage(struct dvb_frontend* fe, fe_sec_voltage_t voltage)
+static int dst_set_voltage(struct dvb_frontend *fe, fe_sec_voltage_t voltage)
{
int need_cmd;
- struct dst_state* state = fe->demodulator_priv;
+ struct dst_state *state = fe->demodulator_priv;
state->voltage = voltage;
-
if (state->dst_type != DST_TYPE_IS_SAT)
return 0;
need_cmd = 0;
+
switch (voltage) {
- case SEC_VOLTAGE_13:
- case SEC_VOLTAGE_18:
- if ((state->diseq_flags & HAS_POWER) == 0)
- need_cmd = 1;
- state->diseq_flags |= HAS_POWER;
- state->tx_tuna[4] = 0x01;
- break;
-
- case SEC_VOLTAGE_OFF:
+ case SEC_VOLTAGE_13:
+ case SEC_VOLTAGE_18:
+ if ((state->diseq_flags & HAS_POWER) == 0)
need_cmd = 1;
- state->diseq_flags &= ~(HAS_POWER | HAS_LOCK | ATTEMPT_TUNE);
- state->tx_tuna[4] = 0x00;
- break;
-
- default:
- return -EINVAL;
+ state->diseq_flags |= HAS_POWER;
+ state->tx_tuna[4] = 0x01;
+ break;
+ case SEC_VOLTAGE_OFF:
+ need_cmd = 1;
+ state->diseq_flags &= ~(HAS_POWER | HAS_LOCK | ATTEMPT_TUNE);
+ state->tx_tuna[4] = 0x00;
+ break;
+ default:
+ return -EINVAL;
}
+
if (need_cmd)
dst_tone_power_cmd(state);
return 0;
}
-static int dst_set_tone(struct dvb_frontend* fe, fe_sec_tone_mode_t tone)
+static int dst_set_tone(struct dvb_frontend *fe, fe_sec_tone_mode_t tone)
{
- struct dst_state* state = fe->demodulator_priv;
+ struct dst_state *state = fe->demodulator_priv;
state->tone = tone;
-
if (state->dst_type != DST_TYPE_IS_SAT)
return 0;
switch (tone) {
- case SEC_TONE_OFF:
- if (state->type_flags & DST_TYPE_HAS_OBS_REGS)
- state->tx_tuna[2] = 0x00;
- else
- state->tx_tuna[2] = 0xff;
+ case SEC_TONE_OFF:
+ if (state->type_flags & DST_TYPE_HAS_OBS_REGS)
+ state->tx_tuna[2] = 0x00;
+ else
+ state->tx_tuna[2] = 0xff;
+ break;
- break;
-
- case SEC_TONE_ON:
- state->tx_tuna[2] = 0x02;
- break;
-
- default:
- return -EINVAL;
+ case SEC_TONE_ON:
+ state->tx_tuna[2] = 0x02;
+ break;
+ default:
+ return -EINVAL;
}
dst_tone_power_cmd(state);
@@ -1172,16 +1192,14 @@
if (state->dst_type != DST_TYPE_IS_SAT)
return 0;
-
state->minicmd = minicmd;
-
switch (minicmd) {
- case SEC_MINI_A:
- state->tx_tuna[3] = 0x02;
- break;
- case SEC_MINI_B:
- state->tx_tuna[3] = 0xff;
- break;
+ case SEC_MINI_A:
+ state->tx_tuna[3] = 0x02;
+ break;
+ case SEC_MINI_B:
+ state->tx_tuna[3] = 0xff;
+ break;
}
dst_tone_power_cmd(state);
@@ -1189,42 +1207,37 @@
}
-static int dst_init(struct dvb_frontend* fe)
+static int dst_init(struct dvb_frontend *fe)
{
- struct dst_state* state = fe->demodulator_priv;
- static u8 ini_satci_tuna[] = { 9, 0, 3, 0xb6, 1, 0, 0x73, 0x21, 0, 0 };
- static u8 ini_satfta_tuna[] = { 0, 0, 3, 0xb6, 1, 0x55, 0xbd, 0x50, 0, 0 };
- static u8 ini_tvfta_tuna[] = { 0, 0, 3, 0xb6, 1, 7, 0x0, 0x0, 0, 0 };
- static u8 ini_tvci_tuna[] = { 9, 0, 3, 0xb6, 1, 7, 0x0, 0x0, 0, 0 };
- static u8 ini_cabfta_tuna[] = { 0, 0, 3, 0xb6, 1, 7, 0x0, 0x0, 0, 0 };
- static u8 ini_cabci_tuna[] = { 9, 0, 3, 0xb6, 1, 7, 0x0, 0x0, 0, 0 };
-// state->inversion = INVERSION_ON;
+ struct dst_state *state = fe->demodulator_priv;
+
+ static u8 sat_tuna_188[] = { 0x09, 0x00, 0x03, 0xb6, 0x01, 0x00, 0x73, 0x21, 0x00, 0x00 };
+ static u8 sat_tuna_204[] = { 0x00, 0x00, 0x03, 0xb6, 0x01, 0x55, 0xbd, 0x50, 0x00, 0x00 };
+ static u8 ter_tuna_188[] = { 0x09, 0x00, 0x03, 0xb6, 0x01, 0x07, 0x00, 0x00, 0x00, 0x00 };
+ static u8 ter_tuna_204[] = { 0x00, 0x00, 0x03, 0xb6, 0x01, 0x07, 0x00, 0x00, 0x00, 0x00 };
+ static u8 cab_tuna_204[] = { 0x00, 0x00, 0x03, 0xb6, 0x01, 0x07, 0x00, 0x00, 0x00, 0x00 };
+ static u8 cab_tuna_188[] = { 0x09, 0x00, 0x03, 0xb6, 0x01, 0x07, 0x00, 0x00, 0x00, 0x00 };
+
state->inversion = INVERSION_OFF;
state->voltage = SEC_VOLTAGE_13;
state->tone = SEC_TONE_OFF;
- state->symbol_rate = 29473000;
- state->fec = FEC_AUTO;
state->diseq_flags = 0;
state->k22 = 0x02;
state->bandwidth = BANDWIDTH_7_MHZ;
state->cur_jiff = jiffies;
- if (state->dst_type == DST_TYPE_IS_SAT) {
- state->frequency = 950000;
- memcpy(state->tx_tuna, ((state->type_flags & DST_TYPE_HAS_NEWTUNE) ? ini_satci_tuna : ini_satfta_tuna), sizeof(ini_satfta_tuna));
- } else if (state->dst_type == DST_TYPE_IS_TERR) {
- state->frequency = 137000000;
- memcpy(state->tx_tuna, ((state->type_flags & DST_TYPE_HAS_NEWTUNE) ? ini_tvci_tuna : ini_tvfta_tuna), sizeof(ini_tvfta_tuna));
- } else if (state->dst_type == DST_TYPE_IS_CABLE) {
- state->frequency = 51000000;
- memcpy(state->tx_tuna, ((state->type_flags & DST_TYPE_HAS_NEWTUNE) ? ini_cabci_tuna : ini_cabfta_tuna), sizeof(ini_cabfta_tuna));
- }
+ if (state->dst_type == DST_TYPE_IS_SAT)
+ memcpy(state->tx_tuna, ((state->type_flags & DST_TYPE_HAS_NEWTUNE) ? sat_tuna_188 : sat_tuna_204), sizeof (sat_tuna_204));
+ else if (state->dst_type == DST_TYPE_IS_TERR)
+ memcpy(state->tx_tuna, ((state->type_flags & DST_TYPE_HAS_NEWTUNE) ? ter_tuna_188 : ter_tuna_204), sizeof (ter_tuna_204));
+ else if (state->dst_type == DST_TYPE_IS_CABLE)
+ memcpy(state->tx_tuna, ((state->type_flags & DST_TYPE_HAS_NEWTUNE) ? cab_tuna_188 : cab_tuna_204), sizeof (cab_tuna_204));
return 0;
}
-static int dst_read_status(struct dvb_frontend* fe, fe_status_t* status)
+static int dst_read_status(struct dvb_frontend *fe, fe_status_t *status)
{
- struct dst_state* state = fe->demodulator_priv;
+ struct dst_state *state = fe->demodulator_priv;
*status = 0;
if (state->diseq_flags & HAS_LOCK) {
@@ -1236,9 +1249,9 @@
return 0;
}
-static int dst_read_signal_strength(struct dvb_frontend* fe, u16* strength)
+static int dst_read_signal_strength(struct dvb_frontend *fe, u16 *strength)
{
- struct dst_state* state = fe->demodulator_priv;
+ struct dst_state *state = fe->demodulator_priv;
dst_get_signal(state);
*strength = state->decode_strength;
@@ -1246,9 +1259,9 @@
return 0;
}
-static int dst_read_snr(struct dvb_frontend* fe, u16* snr)
+static int dst_read_snr(struct dvb_frontend *fe, u16 *snr)
{
- struct dst_state* state = fe->demodulator_priv;
+ struct dst_state *state = fe->demodulator_priv;
dst_get_signal(state);
*snr = state->decode_snr;
@@ -1256,28 +1269,24 @@
return 0;
}
-static int dst_set_frontend(struct dvb_frontend* fe, struct dvb_frontend_parameters *p)
+static int dst_set_frontend(struct dvb_frontend *fe, struct dvb_frontend_parameters *p)
{
- struct dst_state* state = fe->demodulator_priv;
+ struct dst_state *state = fe->demodulator_priv;
dst_set_freq(state, p->frequency);
- if (verbose > 4)
- dprintk("Set Frequency=[%d]\n", p->frequency);
+ dprintk(verbose, DST_DEBUG, 1, "Set Frequency=[%d]", p->frequency);
-// dst_set_inversion(state, p->inversion);
if (state->dst_type == DST_TYPE_IS_SAT) {
if (state->type_flags & DST_TYPE_HAS_OBS_REGS)
dst_set_inversion(state, p->inversion);
-
dst_set_fec(state, p->u.qpsk.fec_inner);
dst_set_symbolrate(state, p->u.qpsk.symbol_rate);
dst_set_polarization(state);
- if (verbose > 4)
- dprintk("Set Symbolrate=[%d]\n", p->u.qpsk.symbol_rate);
+ dprintk(verbose, DST_DEBUG, 1, "Set Symbolrate=[%d]", p->u.qpsk.symbol_rate);
- } else if (state->dst_type == DST_TYPE_IS_TERR) {
+ } else if (state->dst_type == DST_TYPE_IS_TERR)
dst_set_bandwidth(state, p->u.ofdm.bandwidth);
- } else if (state->dst_type == DST_TYPE_IS_CABLE) {
+ else if (state->dst_type == DST_TYPE_IS_CABLE) {
dst_set_fec(state, p->u.qam.fec_inner);
dst_set_symbolrate(state, p->u.qam.symbol_rate);
dst_set_modulation(state, p->u.qam.modulation);
@@ -1287,16 +1296,14 @@
return 0;
}
-static int dst_get_frontend(struct dvb_frontend* fe, struct dvb_frontend_parameters *p)
+static int dst_get_frontend(struct dvb_frontend *fe, struct dvb_frontend_parameters *p)
{
- struct dst_state* state = fe->demodulator_priv;
+ struct dst_state *state = fe->demodulator_priv;
p->frequency = state->decode_freq;
-// p->inversion = state->inversion;
if (state->dst_type == DST_TYPE_IS_SAT) {
if (state->type_flags & DST_TYPE_HAS_OBS_REGS)
p->inversion = state->inversion;
-
p->u.qpsk.symbol_rate = state->symbol_rate;
p->u.qpsk.fec_inner = dst_get_fec(state);
} else if (state->dst_type == DST_TYPE_IS_TERR) {
@@ -1304,16 +1311,15 @@
} else if (state->dst_type == DST_TYPE_IS_CABLE) {
p->u.qam.symbol_rate = state->symbol_rate;
p->u.qam.fec_inner = dst_get_fec(state);
-// p->u.qam.modulation = QAM_AUTO;
p->u.qam.modulation = dst_get_modulation(state);
}
return 0;
}
-static void dst_release(struct dvb_frontend* fe)
+static void dst_release(struct dvb_frontend *fe)
{
- struct dst_state* state = fe->demodulator_priv;
+ struct dst_state *state = fe->demodulator_priv;
kfree(state);
}
@@ -1321,9 +1327,8 @@
static struct dvb_frontend_ops dst_dvbs_ops;
static struct dvb_frontend_ops dst_dvbc_ops;
-struct dst_state* dst_attach(struct dst_state *state, struct dvb_adapter *dvb_adapter)
+struct dst_state *dst_attach(struct dst_state *state, struct dvb_adapter *dvb_adapter)
{
-
/* check if the ASIC is there */
if (dst_probe(state) < 0) {
if (state)
@@ -1336,17 +1341,14 @@
case DST_TYPE_IS_TERR:
memcpy(&state->ops, &dst_dvbt_ops, sizeof(struct dvb_frontend_ops));
break;
-
case DST_TYPE_IS_CABLE:
memcpy(&state->ops, &dst_dvbc_ops, sizeof(struct dvb_frontend_ops));
break;
-
case DST_TYPE_IS_SAT:
memcpy(&state->ops, &dst_dvbs_ops, sizeof(struct dvb_frontend_ops));
break;
-
default:
- printk("%s: unknown DST type. please report to the LinuxTV.org DVB mailinglist.\n", __FUNCTION__);
+ dprintk(verbose, DST_ERROR, 1, "unknown DST type. please report to the LinuxTV.org DVB mailinglist.");
if (state)
kfree(state);
@@ -1374,12 +1376,9 @@
},
.release = dst_release,
-
.init = dst_init,
-
.set_frontend = dst_set_frontend,
.get_frontend = dst_get_frontend,
-
.read_status = dst_read_status,
.read_signal_strength = dst_read_signal_strength,
.read_snr = dst_read_snr,
@@ -1401,16 +1400,12 @@
},
.release = dst_release,
-
.init = dst_init,
-
.set_frontend = dst_set_frontend,
.get_frontend = dst_get_frontend,
-
.read_status = dst_read_status,
.read_signal_strength = dst_read_signal_strength,
.read_snr = dst_read_snr,
-
.diseqc_send_burst = dst_send_burst,
.diseqc_send_master_cmd = dst_set_diseqc,
.set_voltage = dst_set_voltage,
@@ -1432,18 +1427,14 @@
},
.release = dst_release,
-
.init = dst_init,
-
.set_frontend = dst_set_frontend,
.get_frontend = dst_get_frontend,
-
.read_status = dst_read_status,
.read_signal_strength = dst_read_signal_strength,
.read_snr = dst_read_snr,
};
-
MODULE_DESCRIPTION("DST DVB-S/T/C Combo Frontend driver");
MODULE_AUTHOR("Jamie Honan, Manu Abraham");
MODULE_LICENSE("GPL");
diff --git a/drivers/media/dvb/bt8xx/dst_ca.c b/drivers/media/dvb/bt8xx/dst_ca.c
index bfaacd5..6776a59 100644
--- a/drivers/media/dvb/bt8xx/dst_ca.c
+++ b/drivers/media/dvb/bt8xx/dst_ca.c
@@ -18,30 +18,42 @@
Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
-
-
#include <linux/kernel.h>
#include <linux/module.h>
#include <linux/init.h>
#include <linux/string.h>
-
#include <linux/dvb/ca.h>
#include "dvbdev.h"
#include "dvb_frontend.h"
-
#include "dst_ca.h"
#include "dst_common.h"
+#define DST_CA_ERROR 0
+#define DST_CA_NOTICE 1
+#define DST_CA_INFO 2
+#define DST_CA_DEBUG 3
+
+#define dprintk(x, y, z, format, arg...) do { \
+ if (z) { \
+ if ((x > DST_CA_ERROR) && (x > y)) \
+ printk(KERN_ERR "%s: " format "\n", __FUNCTION__ , ##arg); \
+ else if ((x > DST_CA_NOTICE) && (x > y)) \
+ printk(KERN_NOTICE "%s: " format "\n", __FUNCTION__ , ##arg); \
+ else if ((x > DST_CA_INFO) && (x > y)) \
+ printk(KERN_INFO "%s: " format "\n", __FUNCTION__ , ##arg); \
+ else if ((x > DST_CA_DEBUG) && (x > y)) \
+ printk(KERN_DEBUG "%s: " format "\n", __FUNCTION__ , ##arg); \
+ } else { \
+ if (x > y) \
+ printk(format, ## arg); \
+ } \
+} while(0)
+
+
static unsigned int verbose = 5;
module_param(verbose, int, 0644);
MODULE_PARM_DESC(verbose, "verbose startup messages, default is 1 (yes)");
-static unsigned int debug = 1;
-module_param(debug, int, 0644);
-MODULE_PARM_DESC(debug, "debug messages, default is 1 (yes)");
-
-#define dprintk if (debug) printk
-
/* Need some more work */
static int ca_set_slot_descr(void)
{
@@ -61,27 +73,20 @@
{
u8 i = 0, checksum = 0;
- if (verbose > 3) {
- dprintk("%s: ========================= Checksum calculation ===========================\n", __FUNCTION__);
- dprintk("%s: String Length=[0x%02x]\n", __FUNCTION__, length);
+ dprintk(verbose, DST_CA_DEBUG, 1, " ========================= Checksum calculation ===========================");
+ dprintk(verbose, DST_CA_DEBUG, 1, " String Length=[0x%02x]", length);
+ dprintk(verbose, DST_CA_DEBUG, 1, " String=[");
- dprintk("%s: String=[", __FUNCTION__);
- }
while (i < length) {
- if (verbose > 3)
- dprintk(" %02x", check_string[i]);
+ dprintk(verbose, DST_CA_DEBUG, 0, " %02x", check_string[i]);
checksum += check_string[i];
i++;
}
- if (verbose > 3) {
- dprintk(" ]\n");
- dprintk("%s: Sum=[%02x]\n", __FUNCTION__, checksum);
- }
+ dprintk(verbose, DST_CA_DEBUG, 0, " ]\n");
+ dprintk(verbose, DST_CA_DEBUG, 1, "Sum=[%02x]\n", checksum);
check_string[length] = ~checksum + 1;
- if (verbose > 3) {
- dprintk("%s: Checksum=[%02x]\n", __FUNCTION__, check_string[length]);
- dprintk("%s: ==========================================================================\n", __FUNCTION__);
- }
+ dprintk(verbose, DST_CA_DEBUG, 1, " Checksum=[%02x]", check_string[length]);
+ dprintk(verbose, DST_CA_DEBUG, 1, " ==========================================================================");
return 0;
}
@@ -94,30 +99,26 @@
msleep(65);
if (write_dst(state, data, len)) {
- dprintk("%s: Write not successful, trying to recover\n", __FUNCTION__);
+ dprintk(verbose, DST_CA_INFO, 1, " Write not successful, trying to recover");
dst_error_recovery(state);
return -1;
}
-
if ((dst_pio_disable(state)) < 0) {
- dprintk("%s: DST PIO disable failed.\n", __FUNCTION__);
+ dprintk(verbose, DST_CA_ERROR, 1, " DST PIO disable failed.");
return -1;
}
-
if (read_dst(state, &reply, GET_ACK) < 0) {
- dprintk("%s: Read not successful, trying to recover\n", __FUNCTION__);
+ dprintk(verbose, DST_CA_INFO, 1, " Read not successful, trying to recover");
dst_error_recovery(state);
return -1;
}
-
if (read) {
if (! dst_wait_dst_ready(state, LONG_DELAY)) {
- dprintk("%s: 8820 not ready\n", __FUNCTION__);
+ dprintk(verbose, DST_CA_NOTICE, 1, " 8820 not ready");
return -1;
}
-
if (read_dst(state, ca_string, 128) < 0) { /* Try to make this dynamic */
- dprintk("%s: Read not successful, trying to recover\n", __FUNCTION__);
+ dprintk(verbose, DST_CA_INFO, 1, " Read not successful, trying to recover");
dst_error_recovery(state);
return -1;
}
@@ -133,8 +134,7 @@
while (dst_ca_comm_err < RETRIES) {
dst_comm_init(state);
- if (verbose > 2)
- dprintk("%s: Put Command\n", __FUNCTION__);
+ dprintk(verbose, DST_CA_NOTICE, 1, " Put Command");
if (dst_ci_command(state, data, ca_string, len, read)) { // If error
dst_error_recovery(state);
dst_ca_comm_err++; // work required here.
@@ -153,18 +153,15 @@
put_checksum(&command[0], command[0]);
if ((dst_put_ci(state, command, sizeof(command), state->messages, GET_REPLY)) < 0) {
- dprintk("%s: -->dst_put_ci FAILED !\n", __FUNCTION__);
+ dprintk(verbose, DST_CA_ERROR, 1, " -->dst_put_ci FAILED !");
return -1;
}
- if (verbose > 1) {
- dprintk("%s: -->dst_put_ci SUCCESS !\n", __FUNCTION__);
-
- dprintk("%s: ================================ CI Module Application Info ======================================\n", __FUNCTION__);
- dprintk("%s: Application Type=[%d], Application Vendor=[%d], Vendor Code=[%d]\n%s: Application info=[%s]\n",
- __FUNCTION__, state->messages[7], (state->messages[8] << 8) | state->messages[9],
- (state->messages[10] << 8) | state->messages[11], __FUNCTION__, (char *)(&state->messages[12]));
- dprintk("%s: ==================================================================================================\n", __FUNCTION__);
- }
+ dprintk(verbose, DST_CA_INFO, 1, " -->dst_put_ci SUCCESS !");
+ dprintk(verbose, DST_CA_INFO, 1, " ================================ CI Module Application Info ======================================");
+ dprintk(verbose, DST_CA_INFO, 1, " Application Type=[%d], Application Vendor=[%d], Vendor Code=[%d]\n%s: Application info=[%s]",
+ state->messages[7], (state->messages[8] << 8) | state->messages[9],
+ (state->messages[10] << 8) | state->messages[11], __FUNCTION__, (char *)(&state->messages[12]));
+ dprintk(verbose, DST_CA_INFO, 1, " ==================================================================================================");
return 0;
}
@@ -177,31 +174,26 @@
put_checksum(&slot_command[0], slot_command[0]);
if ((dst_put_ci(state, slot_command, sizeof (slot_command), slot_cap, GET_REPLY)) < 0) {
- dprintk("%s: -->dst_put_ci FAILED !\n", __FUNCTION__);
+ dprintk(verbose, DST_CA_ERROR, 1, " -->dst_put_ci FAILED !");
return -1;
}
- if (verbose > 1)
- dprintk("%s: -->dst_put_ci SUCCESS !\n", __FUNCTION__);
+ dprintk(verbose, DST_CA_NOTICE, 1, " -->dst_put_ci SUCCESS !");
/* Will implement the rest soon */
- if (verbose > 1) {
- dprintk("%s: Slot cap = [%d]\n", __FUNCTION__, slot_cap[7]);
- dprintk("===================================\n");
- for (i = 0; i < 8; i++)
- dprintk(" %d", slot_cap[i]);
- dprintk("\n");
- }
+ dprintk(verbose, DST_CA_INFO, 1, " Slot cap = [%d]", slot_cap[7]);
+ dprintk(verbose, DST_CA_INFO, 0, "===================================\n");
+ for (i = 0; i < 8; i++)
+ dprintk(verbose, DST_CA_INFO, 0, " %d", slot_cap[i]);
+ dprintk(verbose, DST_CA_INFO, 0, "\n");
p_ca_caps->slot_num = 1;
p_ca_caps->slot_type = 1;
p_ca_caps->descr_num = slot_cap[7];
p_ca_caps->descr_type = 1;
-
- if (copy_to_user((struct ca_caps *)arg, p_ca_caps, sizeof (struct ca_caps))) {
+ if (copy_to_user((struct ca_caps *)arg, p_ca_caps, sizeof (struct ca_caps)))
return -EFAULT;
- }
return 0;
}
@@ -222,46 +214,37 @@
put_checksum(&slot_command[0], 7);
if ((dst_put_ci(state, slot_command, sizeof (slot_command), slot_info, GET_REPLY)) < 0) {
- dprintk("%s: -->dst_put_ci FAILED !\n", __FUNCTION__);
+ dprintk(verbose, DST_CA_ERROR, 1, " -->dst_put_ci FAILED !");
return -1;
}
- if (verbose > 1)
- dprintk("%s: -->dst_put_ci SUCCESS !\n", __FUNCTION__);
+ dprintk(verbose, DST_CA_INFO, 1, " -->dst_put_ci SUCCESS !");
/* Will implement the rest soon */
- if (verbose > 1) {
- dprintk("%s: Slot info = [%d]\n", __FUNCTION__, slot_info[3]);
- dprintk("===================================\n");
- for (i = 0; i < 8; i++)
- dprintk(" %d", slot_info[i]);
- dprintk("\n");
- }
+ dprintk(verbose, DST_CA_INFO, 1, " Slot info = [%d]", slot_info[3]);
+ dprintk(verbose, DST_CA_INFO, 0, "===================================\n");
+ for (i = 0; i < 8; i++)
+ dprintk(verbose, DST_CA_INFO, 0, " %d", slot_info[i]);
+ dprintk(verbose, DST_CA_INFO, 0, "\n");
if (slot_info[4] & 0x80) {
p_ca_slot_info->flags = CA_CI_MODULE_PRESENT;
p_ca_slot_info->num = 1;
p_ca_slot_info->type = CA_CI;
- }
- else if (slot_info[4] & 0x40) {
+ } else if (slot_info[4] & 0x40) {
p_ca_slot_info->flags = CA_CI_MODULE_READY;
p_ca_slot_info->num = 1;
p_ca_slot_info->type = CA_CI;
- }
- else {
+ } else
p_ca_slot_info->flags = 0;
- }
- if (copy_to_user((struct ca_slot_info *)arg, p_ca_slot_info, sizeof (struct ca_slot_info))) {
+ if (copy_to_user((struct ca_slot_info *)arg, p_ca_slot_info, sizeof (struct ca_slot_info)))
return -EFAULT;
- }
return 0;
}
-
-
static int ca_get_message(struct dst_state *state, struct ca_msg *p_ca_message, void *arg)
{
u8 i = 0;
@@ -270,24 +253,21 @@
if (copy_from_user(p_ca_message, (void *)arg, sizeof (struct ca_msg)))
return -EFAULT;
-
if (p_ca_message->msg) {
- if (verbose > 3)
- dprintk("Message = [%02x %02x %02x]\n", p_ca_message->msg[0], p_ca_message->msg[1], p_ca_message->msg[2]);
+ dprintk(verbose, DST_CA_NOTICE, 1, " Message = [%02x %02x %02x]", p_ca_message->msg[0], p_ca_message->msg[1], p_ca_message->msg[2]);
for (i = 0; i < 3; i++) {
command = command | p_ca_message->msg[i];
if (i < 2)
command = command << 8;
}
- if (verbose > 3)
- dprintk("%s:Command=[0x%x]\n", __FUNCTION__, command);
+ dprintk(verbose, DST_CA_NOTICE, 1, " Command=[0x%x]", command);
switch (command) {
- case CA_APP_INFO:
- memcpy(p_ca_message->msg, state->messages, 128);
- if (copy_to_user((void *)arg, p_ca_message, sizeof (struct ca_msg)) )
- return -EFAULT;
+ case CA_APP_INFO:
+ memcpy(p_ca_message->msg, state->messages, 128);
+ if (copy_to_user((void *)arg, p_ca_message, sizeof (struct ca_msg)) )
+ return -EFAULT;
break;
}
}
@@ -298,10 +278,13 @@
static int handle_dst_tag(struct dst_state *state, struct ca_msg *p_ca_message, struct ca_msg *hw_buffer, u32 length)
{
if (state->dst_hw_cap & DST_TYPE_HAS_SESSION) {
- hw_buffer->msg[2] = p_ca_message->msg[1]; /* MSB */
- hw_buffer->msg[3] = p_ca_message->msg[2]; /* LSB */
- }
- else {
+ hw_buffer->msg[2] = p_ca_message->msg[1]; /* MSB */
+ hw_buffer->msg[3] = p_ca_message->msg[2]; /* LSB */
+ } else {
+ if (length > 247) {
+ dprintk(verbose, DST_CA_ERROR, 1, " Message too long ! *** Bailing Out *** !");
+ return -1;
+ }
hw_buffer->msg[0] = (length & 0xff) + 7;
hw_buffer->msg[1] = 0x40;
hw_buffer->msg[2] = 0x03;
@@ -309,6 +292,11 @@
hw_buffer->msg[4] = 0x03;
hw_buffer->msg[5] = length & 0xff;
hw_buffer->msg[6] = 0x00;
+ /*
+ * Need to compute length for EN50221 section 8.3.2, for the time being
+ * assuming 8.3.2 is not applicable
+ */
+ memcpy(&hw_buffer->msg[7], &p_ca_message->msg[4], length);
}
return 0;
}
@@ -317,13 +305,12 @@
static int write_to_8820(struct dst_state *state, struct ca_msg *hw_buffer, u8 length, u8 reply)
{
if ((dst_put_ci(state, hw_buffer->msg, length, hw_buffer->msg, reply)) < 0) {
- dprintk("%s: DST-CI Command failed.\n", __FUNCTION__);
- dprintk("%s: Resetting DST.\n", __FUNCTION__);
+ dprintk(verbose, DST_CA_ERROR, 1, " DST-CI Command failed.");
+ dprintk(verbose, DST_CA_NOTICE, 1, " Resetting DST.");
rdc_reset_state(state);
return -1;
}
- if (verbose > 2)
- dprintk("%s: DST-CI Command succes.\n", __FUNCTION__);
+ dprintk(verbose, DST_CA_NOTICE, 1, " DST-CI Command succes.");
return 0;
}
@@ -334,130 +321,47 @@
u32 length = 0;
length_field = asn_1_array[0];
- dprintk("%s: Length field=[%02x]\n", __FUNCTION__, length_field);
+ dprintk(verbose, DST_CA_DEBUG, 1, " Length field=[%02x]", length_field);
if (length_field < 0x80) {
length = length_field & 0x7f;
- dprintk("%s: Length=[%02x]\n", __FUNCTION__, length);
+ dprintk(verbose, DST_CA_DEBUG, 1, " Length=[%02x]\n", length);
} else {
word_count = length_field & 0x7f;
for (count = 0; count < word_count; count++) {
length = (length | asn_1_array[count + 1]) << 8;
- dprintk("%s: Length=[%04x]\n", __FUNCTION__, length);
+ dprintk(verbose, DST_CA_DEBUG, 1, " Length=[%04x]", length);
}
}
return length;
}
-static int init_buffer(u8 *buffer, u32 length)
-{
- u32 i;
- for (i = 0; i < length; i++)
- buffer[i] = 0;
-
- return 0;
-}
-
static int debug_string(u8 *msg, u32 length, u32 offset)
{
u32 i;
- dprintk(" String=[ ");
+ dprintk(verbose, DST_CA_DEBUG, 0, " String=[ ");
for (i = offset; i < length; i++)
- dprintk("%02x ", msg[i]);
- dprintk("]\n");
+ dprintk(verbose, DST_CA_DEBUG, 0, "%02x ", msg[i]);
+ dprintk(verbose, DST_CA_DEBUG, 0, "]\n");
return 0;
}
-static int copy_string(u8 *destination, u8 *source, u32 dest_offset, u32 source_offset, u32 length)
-{
- u32 i;
- dprintk("%s: Copying [", __FUNCTION__);
- for (i = 0; i < length; i++) {
- destination[i + dest_offset] = source[i + source_offset];
- dprintk(" %02x", source[i + source_offset]);
- }
- dprintk("]\n");
-
- return i;
-}
-
-static int modify_4_bits(u8 *message, u32 pos)
-{
- message[pos] &= 0x0f;
-
- return 0;
-}
-
-
-
static int ca_set_pmt(struct dst_state *state, struct ca_msg *p_ca_message, struct ca_msg *hw_buffer, u8 reply, u8 query)
{
- u32 length = 0, count = 0;
- u8 asn_1_words, program_header_length;
- u16 program_info_length = 0, es_info_length = 0;
- u32 hw_offset = 0, buf_offset = 0, i;
- u8 dst_tag_length;
+ u32 length = 0;
+ u8 tag_length = 8;
length = asn_1_decode(&p_ca_message->msg[3]);
- dprintk("%s: CA Message length=[%d]\n", __FUNCTION__, length);
- dprintk("%s: ASN.1 ", __FUNCTION__);
- debug_string(&p_ca_message->msg[4], length, 0); // length does not include tag and length
+ dprintk(verbose, DST_CA_DEBUG, 1, " CA Message length=[%d]", length);
+ debug_string(&p_ca_message->msg[4], length, 0); /* length is excluding tag & length */
- init_buffer(hw_buffer->msg, length);
+ memset(hw_buffer->msg, '\0', length);
handle_dst_tag(state, p_ca_message, hw_buffer, length);
+ put_checksum(hw_buffer->msg, hw_buffer->msg[0]);
- hw_offset = 7;
- asn_1_words = 1; // just a hack to test, should compute this one
- buf_offset = 3;
- program_header_length = 6;
- dst_tag_length = 7;
-
-// debug_twinhan_ca_params(state, p_ca_message, hw_buffer, reply, query, length, hw_offset, buf_offset);
-// dprintk("%s: Program Header(BUF)", __FUNCTION__);
-// debug_string(&p_ca_message->msg[4], program_header_length, 0);
-// dprintk("%s: Copying Program header\n", __FUNCTION__);
- copy_string(hw_buffer->msg, p_ca_message->msg, hw_offset, (buf_offset + asn_1_words), program_header_length);
- buf_offset += program_header_length, hw_offset += program_header_length;
- modify_4_bits(hw_buffer->msg, (hw_offset - 2));
- if (state->type_flags & DST_TYPE_HAS_INC_COUNT) { // workaround
- dprintk("%s: Probably an ASIC bug !!!\n", __FUNCTION__);
- debug_string(hw_buffer->msg, (hw_offset + program_header_length), 0);
- hw_buffer->msg[hw_offset - 1] += 1;
- }
-
-// dprintk("%s: Program Header(HW), Count=[%d]", __FUNCTION__, count);
-// debug_string(hw_buffer->msg, hw_offset, 0);
-
- program_info_length = ((program_info_length | (p_ca_message->msg[buf_offset - 1] & 0x0f)) << 8) | p_ca_message->msg[buf_offset];
- dprintk("%s: Program info length=[%02x]\n", __FUNCTION__, program_info_length);
- if (program_info_length) {
- count = copy_string(hw_buffer->msg, p_ca_message->msg, hw_offset, (buf_offset + 1), (program_info_length + 1) ); // copy next elem, not current
- buf_offset += count, hw_offset += count;
-// dprintk("%s: Program level ", __FUNCTION__);
-// debug_string(hw_buffer->msg, hw_offset, 0);
- }
-
- buf_offset += 1;// hw_offset += 1;
- for (i = buf_offset; i < length; i++) {
-// dprintk("%s: Stream Header ", __FUNCTION__);
- count = copy_string(hw_buffer->msg, p_ca_message->msg, hw_offset, buf_offset, 5);
- modify_4_bits(hw_buffer->msg, (hw_offset + 3));
-
- hw_offset += 5, buf_offset += 5, i += 4;
-// debug_string(hw_buffer->msg, hw_offset, (hw_offset - 5));
- es_info_length = ((es_info_length | (p_ca_message->msg[buf_offset - 1] & 0x0f)) << 8) | p_ca_message->msg[buf_offset];
- dprintk("%s: ES info length=[%02x]\n", __FUNCTION__, es_info_length);
- if (es_info_length) {
- // copy descriptors @ STREAM level
- dprintk("%s: Descriptors @ STREAM level...!!! \n", __FUNCTION__);
- }
-
- }
- hw_buffer->msg[length + dst_tag_length] = dst_check_sum(hw_buffer->msg, (length + dst_tag_length));
-// dprintk("%s: Total length=[%d], Checksum=[%02x]\n", __FUNCTION__, (length + dst_tag_length), hw_buffer->msg[length + dst_tag_length]);
- debug_string(hw_buffer->msg, (length + dst_tag_length + 1), 0); // dst tags also
- write_to_8820(state, hw_buffer, (length + dst_tag_length + 1), reply); // checksum
+ debug_string(hw_buffer->msg, (length + tag_length), 0); /* tags too */
+ write_to_8820(state, hw_buffer, (length + tag_length), reply);
return 0;
}
@@ -471,26 +375,24 @@
/* Do test board */
/* Not there yet but soon */
-
/* CA PMT Reply capable */
if (ca_pmt_reply_test) {
if ((ca_set_pmt(state, p_ca_message, hw_buffer, 1, GET_REPLY)) < 0) {
- dprintk("%s: ca_set_pmt.. failed !\n", __FUNCTION__);
+ dprintk(verbose, DST_CA_ERROR, 1, " ca_set_pmt.. failed !");
return -1;
}
/* Process CA PMT Reply */
/* will implement soon */
- dprintk("%s: Not there yet\n", __FUNCTION__);
+ dprintk(verbose, DST_CA_ERROR, 1, " Not there yet");
}
/* CA PMT Reply not capable */
if (!ca_pmt_reply_test) {
if ((ca_set_pmt(state, p_ca_message, hw_buffer, 0, NO_REPLY)) < 0) {
- dprintk("%s: ca_set_pmt.. failed !\n", __FUNCTION__);
+ dprintk(verbose, DST_CA_ERROR, 1, " ca_set_pmt.. failed !");
return -1;
}
- if (verbose > 3)
- dprintk("%s: ca_set_pmt.. success !\n", __FUNCTION__);
+ dprintk(verbose, DST_CA_NOTICE, 1, " ca_set_pmt.. success !");
/* put a dummy message */
}
@@ -506,11 +408,10 @@
struct ca_msg *hw_buffer;
if ((hw_buffer = (struct ca_msg *) kmalloc(sizeof (struct ca_msg), GFP_KERNEL)) == NULL) {
- dprintk("%s: Memory allocation failure\n", __FUNCTION__);
+ dprintk(verbose, DST_CA_ERROR, 1, " Memory allocation failure");
return -ENOMEM;
}
- if (verbose > 3)
- dprintk("%s\n", __FUNCTION__);
+ dprintk(verbose, DST_CA_DEBUG, 1, " ");
if (copy_from_user(p_ca_message, (void *)arg, sizeof (struct ca_msg)))
return -EFAULT;
@@ -525,51 +426,35 @@
if (i < 2)
command = command << 8;
}
- if (verbose > 3)
- dprintk("%s:Command=[0x%x]\n", __FUNCTION__, command);
+ dprintk(verbose, DST_CA_DEBUG, 1, " Command=[0x%x]\n", command);
switch (command) {
- case CA_PMT:
- if (verbose > 3)
-// dprintk("Command = SEND_CA_PMT\n");
- dprintk("Command = SEND_CA_PMT\n");
-// if ((ca_set_pmt(state, p_ca_message, hw_buffer, 0, 0)) < 0) {
- if ((ca_set_pmt(state, p_ca_message, hw_buffer, 0, 0)) < 0) { // code simplification started
- dprintk("%s: -->CA_PMT Failed !\n", __FUNCTION__);
- return -1;
- }
- if (verbose > 3)
- dprintk("%s: -->CA_PMT Success !\n", __FUNCTION__);
-// retval = dummy_set_pmt(state, p_ca_message, hw_buffer, 0, 0);
+ case CA_PMT:
+ dprintk(verbose, DST_CA_DEBUG, 1, "Command = SEND_CA_PMT");
+ if ((ca_set_pmt(state, p_ca_message, hw_buffer, 0, 0)) < 0) { // code simplification started
+ dprintk(verbose, DST_CA_ERROR, 1, " -->CA_PMT Failed !");
+ return -1;
+ }
+ dprintk(verbose, DST_CA_INFO, 1, " -->CA_PMT Success !");
+ break;
+ case CA_PMT_REPLY:
+ dprintk(verbose, DST_CA_INFO, 1, "Command = CA_PMT_REPLY");
+ /* Have to handle the 2 basic types of cards here */
+ if ((dst_check_ca_pmt(state, p_ca_message, hw_buffer)) < 0) {
+ dprintk(verbose, DST_CA_ERROR, 1, " -->CA_PMT_REPLY Failed !");
+ return -1;
+ }
+ dprintk(verbose, DST_CA_INFO, 1, " -->CA_PMT_REPLY Success !");
+ break;
+ case CA_APP_INFO_ENQUIRY: // only for debugging
+ dprintk(verbose, DST_CA_INFO, 1, " Getting Cam Application information");
- break;
-
- case CA_PMT_REPLY:
- if (verbose > 3)
- dprintk("Command = CA_PMT_REPLY\n");
- /* Have to handle the 2 basic types of cards here */
- if ((dst_check_ca_pmt(state, p_ca_message, hw_buffer)) < 0) {
- dprintk("%s: -->CA_PMT_REPLY Failed !\n", __FUNCTION__);
- return -1;
- }
- if (verbose > 3)
- dprintk("%s: -->CA_PMT_REPLY Success !\n", __FUNCTION__);
-
- /* Certain boards do behave different ? */
-// retval = ca_set_pmt(state, p_ca_message, hw_buffer, 1, 1);
-
- case CA_APP_INFO_ENQUIRY: // only for debugging
- if (verbose > 3)
- dprintk("%s: Getting Cam Application information\n", __FUNCTION__);
-
- if ((ca_get_app_info(state)) < 0) {
- dprintk("%s: -->CA_APP_INFO_ENQUIRY Failed !\n", __FUNCTION__);
- return -1;
- }
- if (verbose > 3)
- dprintk("%s: -->CA_APP_INFO_ENQUIRY Success !\n", __FUNCTION__);
-
- break;
+ if ((ca_get_app_info(state)) < 0) {
+ dprintk(verbose, DST_CA_ERROR, 1, " -->CA_APP_INFO_ENQUIRY Failed !");
+ return -1;
+ }
+ dprintk(verbose, DST_CA_INFO, 1, " -->CA_APP_INFO_ENQUIRY Success !");
+ break;
}
}
return 0;
@@ -584,121 +469,88 @@
struct ca_msg *p_ca_message;
if ((p_ca_message = (struct ca_msg *) kmalloc(sizeof (struct ca_msg), GFP_KERNEL)) == NULL) {
- dprintk("%s: Memory allocation failure\n", __FUNCTION__);
+ dprintk(verbose, DST_CA_ERROR, 1, " Memory allocation failure");
return -ENOMEM;
}
-
if ((p_ca_slot_info = (struct ca_slot_info *) kmalloc(sizeof (struct ca_slot_info), GFP_KERNEL)) == NULL) {
- dprintk("%s: Memory allocation failure\n", __FUNCTION__);
+ dprintk(verbose, DST_CA_ERROR, 1, " Memory allocation failure");
return -ENOMEM;
}
-
if ((p_ca_caps = (struct ca_caps *) kmalloc(sizeof (struct ca_caps), GFP_KERNEL)) == NULL) {
- dprintk("%s: Memory allocation failure\n", __FUNCTION__);
+ dprintk(verbose, DST_CA_ERROR, 1, " Memory allocation failure");
return -ENOMEM;
}
-
/* We have now only the standard ioctl's, the driver is upposed to handle internals. */
switch (cmd) {
- case CA_SEND_MSG:
- if (verbose > 1)
- dprintk("%s: Sending message\n", __FUNCTION__);
- if ((ca_send_message(state, p_ca_message, arg)) < 0) {
- dprintk("%s: -->CA_SEND_MSG Failed !\n", __FUNCTION__);
- return -1;
- }
-
- break;
-
- case CA_GET_MSG:
- if (verbose > 1)
- dprintk("%s: Getting message\n", __FUNCTION__);
- if ((ca_get_message(state, p_ca_message, arg)) < 0) {
- dprintk("%s: -->CA_GET_MSG Failed !\n", __FUNCTION__);
- return -1;
- }
- if (verbose > 1)
- dprintk("%s: -->CA_GET_MSG Success !\n", __FUNCTION__);
-
- break;
-
- case CA_RESET:
- if (verbose > 1)
- dprintk("%s: Resetting DST\n", __FUNCTION__);
- dst_error_bailout(state);
- msleep(4000);
-
- break;
-
- case CA_GET_SLOT_INFO:
- if (verbose > 1)
- dprintk("%s: Getting Slot info\n", __FUNCTION__);
- if ((ca_get_slot_info(state, p_ca_slot_info, arg)) < 0) {
- dprintk("%s: -->CA_GET_SLOT_INFO Failed !\n", __FUNCTION__);
- return -1;
- }
- if (verbose > 1)
- dprintk("%s: -->CA_GET_SLOT_INFO Success !\n", __FUNCTION__);
-
- break;
-
- case CA_GET_CAP:
- if (verbose > 1)
- dprintk("%s: Getting Slot capabilities\n", __FUNCTION__);
- if ((ca_get_slot_caps(state, p_ca_caps, arg)) < 0) {
- dprintk("%s: -->CA_GET_CAP Failed !\n", __FUNCTION__);
- return -1;
- }
- if (verbose > 1)
- dprintk("%s: -->CA_GET_CAP Success !\n", __FUNCTION__);
-
- break;
-
- case CA_GET_DESCR_INFO:
- if (verbose > 1)
- dprintk("%s: Getting descrambler description\n", __FUNCTION__);
- if ((ca_get_slot_descr(state, p_ca_message, arg)) < 0) {
- dprintk("%s: -->CA_GET_DESCR_INFO Failed !\n", __FUNCTION__);
- return -1;
- }
- if (verbose > 1)
- dprintk("%s: -->CA_GET_DESCR_INFO Success !\n", __FUNCTION__);
-
- break;
-
- case CA_SET_DESCR:
- if (verbose > 1)
- dprintk("%s: Setting descrambler\n", __FUNCTION__);
- if ((ca_set_slot_descr()) < 0) {
- dprintk("%s: -->CA_SET_DESCR Failed !\n", __FUNCTION__);
- return -1;
- }
- if (verbose > 1)
- dprintk("%s: -->CA_SET_DESCR Success !\n", __FUNCTION__);
-
- break;
-
- case CA_SET_PID:
- if (verbose > 1)
- dprintk("%s: Setting PID\n", __FUNCTION__);
- if ((ca_set_pid()) < 0) {
- dprintk("%s: -->CA_SET_PID Failed !\n", __FUNCTION__);
- return -1;
- }
- if (verbose > 1)
- dprintk("%s: -->CA_SET_PID Success !\n", __FUNCTION__);
-
- default:
- return -EOPNOTSUPP;
- };
+ case CA_SEND_MSG:
+ dprintk(verbose, DST_CA_INFO, 1, " Sending message");
+ if ((ca_send_message(state, p_ca_message, arg)) < 0) {
+ dprintk(verbose, DST_CA_ERROR, 1, " -->CA_SEND_MSG Failed !");
+ return -1;
+ }
+ break;
+ case CA_GET_MSG:
+ dprintk(verbose, DST_CA_INFO, 1, " Getting message");
+ if ((ca_get_message(state, p_ca_message, arg)) < 0) {
+ dprintk(verbose, DST_CA_ERROR, 1, " -->CA_GET_MSG Failed !");
+ return -1;
+ }
+ dprintk(verbose, DST_CA_INFO, 1, " -->CA_GET_MSG Success !");
+ break;
+ case CA_RESET:
+ dprintk(verbose, DST_CA_ERROR, 1, " Resetting DST");
+ dst_error_bailout(state);
+ msleep(4000);
+ break;
+ case CA_GET_SLOT_INFO:
+ dprintk(verbose, DST_CA_INFO, 1, " Getting Slot info");
+ if ((ca_get_slot_info(state, p_ca_slot_info, arg)) < 0) {
+ dprintk(verbose, DST_CA_ERROR, 1, " -->CA_GET_SLOT_INFO Failed !");
+ return -1;
+ }
+ dprintk(verbose, DST_CA_INFO, 1, " -->CA_GET_SLOT_INFO Success !");
+ break;
+ case CA_GET_CAP:
+ dprintk(verbose, DST_CA_INFO, 1, " Getting Slot capabilities");
+ if ((ca_get_slot_caps(state, p_ca_caps, arg)) < 0) {
+ dprintk(verbose, DST_CA_ERROR, 1, " -->CA_GET_CAP Failed !");
+ return -1;
+ }
+ dprintk(verbose, DST_CA_INFO, 1, " -->CA_GET_CAP Success !");
+ break;
+ case CA_GET_DESCR_INFO:
+ dprintk(verbose, DST_CA_INFO, 1, " Getting descrambler description");
+ if ((ca_get_slot_descr(state, p_ca_message, arg)) < 0) {
+ dprintk(verbose, DST_CA_ERROR, 1, " -->CA_GET_DESCR_INFO Failed !");
+ return -1;
+ }
+ dprintk(verbose, DST_CA_INFO, 1, " -->CA_GET_DESCR_INFO Success !");
+ break;
+ case CA_SET_DESCR:
+ dprintk(verbose, DST_CA_INFO, 1, " Setting descrambler");
+ if ((ca_set_slot_descr()) < 0) {
+ dprintk(verbose, DST_CA_ERROR, 1, " -->CA_SET_DESCR Failed !");
+ return -1;
+ }
+ dprintk(verbose, DST_CA_INFO, 1, " -->CA_SET_DESCR Success !");
+ break;
+ case CA_SET_PID:
+ dprintk(verbose, DST_CA_INFO, 1, " Setting PID");
+ if ((ca_set_pid()) < 0) {
+ dprintk(verbose, DST_CA_ERROR, 1, " -->CA_SET_PID Failed !");
+ return -1;
+ }
+ dprintk(verbose, DST_CA_INFO, 1, " -->CA_SET_PID Success !");
+ default:
+ return -EOPNOTSUPP;
+ };
return 0;
}
static int dst_ca_open(struct inode *inode, struct file *file)
{
- if (verbose > 4)
- dprintk("%s:Device opened [%p]\n", __FUNCTION__, file);
+ dprintk(verbose, DST_CA_DEBUG, 1, " Device opened [%p] ", file);
try_module_get(THIS_MODULE);
return 0;
@@ -706,27 +558,24 @@
static int dst_ca_release(struct inode *inode, struct file *file)
{
- if (verbose > 4)
- dprintk("%s:Device closed.\n", __FUNCTION__);
+ dprintk(verbose, DST_CA_DEBUG, 1, " Device closed.");
module_put(THIS_MODULE);
return 0;
}
-static int dst_ca_read(struct file *file, char __user * buffer, size_t length, loff_t * offset)
+static int dst_ca_read(struct file *file, char __user *buffer, size_t length, loff_t *offset)
{
int bytes_read = 0;
- if (verbose > 4)
- dprintk("%s:Device read.\n", __FUNCTION__);
+ dprintk(verbose, DST_CA_DEBUG, 1, " Device read.");
return bytes_read;
}
-static int dst_ca_write(struct file *file, const char __user * buffer, size_t length, loff_t * offset)
+static int dst_ca_write(struct file *file, const char __user *buffer, size_t length, loff_t *offset)
{
- if (verbose > 4)
- dprintk("%s:Device write.\n", __FUNCTION__);
+ dprintk(verbose, DST_CA_DEBUG, 1, " Device write.");
return 0;
}
@@ -751,8 +600,7 @@
int dst_ca_attach(struct dst_state *dst, struct dvb_adapter *dvb_adapter)
{
struct dvb_device *dvbdev;
- if (verbose > 4)
- dprintk("%s:registering DST-CA device\n", __FUNCTION__);
+ dprintk(verbose, DST_CA_ERROR, 1, "registering DST-CA device");
dvb_register_device(dvb_adapter, &dvbdev, &dvbdev_ca, dst, DVB_DEVICE_CA);
return 0;
}
diff --git a/drivers/media/dvb/bt8xx/dst_common.h b/drivers/media/dvb/bt8xx/dst_common.h
index ef532a6..3281a6c 100644
--- a/drivers/media/dvb/bt8xx/dst_common.h
+++ b/drivers/media/dvb/bt8xx/dst_common.h
@@ -61,7 +61,6 @@
#define DST_TYPE_HAS_ANALOG 64 /* Analog inputs */
#define DST_TYPE_HAS_SESSION 128
-
#define RDC_8820_PIO_0_DISABLE 0
#define RDC_8820_PIO_0_ENABLE 1
#define RDC_8820_INT 2
@@ -114,6 +113,10 @@
fe_sec_mini_cmd_t minicmd;
fe_modulation_t modulation;
u8 messages[256];
+ u8 mac_address[8];
+ u8 fw_version[8];
+ u8 card_info[8];
+ u8 vendor[8];
};
struct dst_types {
@@ -124,15 +127,12 @@
u32 dst_feature;
};
-
-
struct dst_config
{
/* the ASIC i2c address */
u8 demod_address;
};
-
int rdc_reset_state(struct dst_state *state);
int rdc_8820_reset(struct dst_state *state);
diff --git a/drivers/media/dvb/bt8xx/dvb-bt8xx.c b/drivers/media/dvb/bt8xx/dvb-bt8xx.c
index 6f857c6..c5c7672 100644
--- a/drivers/media/dvb/bt8xx/dvb-bt8xx.c
+++ b/drivers/media/dvb/bt8xx/dvb-bt8xx.c
@@ -32,9 +32,7 @@
#include "dvbdev.h"
#include "dvb_demux.h"
#include "dvb_frontend.h"
-
#include "dvb-bt8xx.h"
-
#include "bt878.h"
static int debug;
@@ -43,9 +41,11 @@
MODULE_PARM_DESC(debug, "Turn on/off debugging (default:off).");
#define dprintk( args... ) \
- do { \
+ do \
if (debug) printk(KERN_DEBUG args); \
- } while (0)
+ while (0)
+
+#define IF_FREQUENCYx6 217 /* 6 * 36.16666666667MHz */
static void dvb_bt8xx_task(unsigned long data)
{
@@ -119,14 +119,12 @@
unsigned int card_nr;
/* Hmm, n squared. Hope n is small */
- for (card_nr = 0; card_nr < bt878_num; card_nr++) {
+ for (card_nr = 0; card_nr < bt878_num; card_nr++)
if (is_pci_slot_eq(bt878[card_nr].dev, bttv_pci_dev))
return &bt878[card_nr];
- }
return NULL;
}
-
static int thomson_dtt7579_demod_init(struct dvb_frontend* fe)
{
static u8 mt352_clock_config [] = { 0x89, 0x38, 0x38 };
@@ -154,16 +152,21 @@
unsigned char bs = 0;
unsigned char cp = 0;
- #define IF_FREQUENCYx6 217 /* 6 * 36.16666666667MHz */
div = (((params->frequency + 83333) * 3) / 500000) + IF_FREQUENCYx6;
- if (params->frequency < 542000000) cp = 0xb4;
- else if (params->frequency < 771000000) cp = 0xbc;
- else cp = 0xf4;
+ if (params->frequency < 542000000)
+ cp = 0xb4;
+ else if (params->frequency < 771000000)
+ cp = 0xbc;
+ else
+ cp = 0xf4;
- if (params->frequency == 0) bs = 0x03;
- else if (params->frequency < 443250000) bs = 0x02;
- else bs = 0x08;
+ if (params->frequency == 0)
+ bs = 0x03;
+ else if (params->frequency < 443250000)
+ bs = 0x02;
+ else
+ bs = 0x08;
pllbuf[0] = 0xc0; // Note: non-linux standard PLL i2c address
pllbuf[1] = div >> 8;
@@ -175,7 +178,6 @@
}
static struct mt352_config thomson_dtt7579_config = {
-
.demod_address = 0x0f,
.demod_init = thomson_dtt7579_demod_init,
.pll_set = thomson_dtt7579_pll_set,
@@ -183,25 +185,26 @@
static int cx24108_pll_set(struct dvb_frontend* fe, struct dvb_frontend_parameters* params)
{
- u32 freq = params->frequency;
+ u32 freq = params->frequency;
- int i, a, n, pump;
- u32 band, pll;
+ int i, a, n, pump;
+ u32 band, pll;
+ u32 osci[]={950000,1019000,1075000,1178000,1296000,1432000,
+ 1576000,1718000,1856000,2036000,2150000};
+ u32 bandsel[]={0,0x00020000,0x00040000,0x00100800,0x00101000,
+ 0x00102000,0x00104000,0x00108000,0x00110000,
+ 0x00120000,0x00140000};
- u32 osci[]={950000,1019000,1075000,1178000,1296000,1432000,
- 1576000,1718000,1856000,2036000,2150000};
- u32 bandsel[]={0,0x00020000,0x00040000,0x00100800,0x00101000,
- 0x00102000,0x00104000,0x00108000,0x00110000,
- 0x00120000,0x00140000};
-
-#define XTAL 1011100 /* Hz, really 1.0111 MHz and a /10 prescaler */
+ #define XTAL 1011100 /* Hz, really 1.0111 MHz and a /10 prescaler */
printk("cx24108 debug: entering SetTunerFreq, freq=%d\n",freq);
/* This is really the bit driving the tuner chip cx24108 */
- if(freq<950000) freq=950000; /* kHz */
- if(freq>2150000) freq=2150000; /* satellite IF is 950..2150MHz */
+ if (freq<950000)
+ freq = 950000; /* kHz */
+ else if (freq>2150000)
+ freq = 2150000; /* satellite IF is 950..2150MHz */
/* decide which VCO to use for the input frequency */
for(i=1;(i<sizeof(osci)/sizeof(osci[0]))&&(osci[i]<freq);i++);
@@ -228,25 +231,22 @@
cx24110_pll_write(fe,0x500c0000);
cx24110_pll_write(fe,0x83f1f800);
cx24110_pll_write(fe,pll);
-/* writereg(client,0x56,0x7f);*/
+ //writereg(client,0x56,0x7f);
return 0;
}
static int pinnsat_pll_init(struct dvb_frontend* fe)
{
- return 0;
+ return 0;
}
-
static struct cx24110_config pctvsat_config = {
-
.demod_address = 0x55,
.pll_init = pinnsat_pll_init,
.pll_set = cx24108_pll_set,
};
-
static int microtune_mt7202dtf_pll_set(struct dvb_frontend* fe, struct dvb_frontend_parameters* params)
{
struct dvb_bt8xx_card *card = (struct dvb_bt8xx_card *) fe->dvb->priv;
@@ -258,15 +258,23 @@
div = (36000000 + params->frequency + 83333) / 166666;
cfg = 0x88;
- if (params->frequency < 175000000) cpump = 2;
- else if (params->frequency < 390000000) cpump = 1;
- else if (params->frequency < 470000000) cpump = 2;
- else if (params->frequency < 750000000) cpump = 2;
- else cpump = 3;
+ if (params->frequency < 175000000)
+ cpump = 2;
+ else if (params->frequency < 390000000)
+ cpump = 1;
+ else if (params->frequency < 470000000)
+ cpump = 2;
+ else if (params->frequency < 750000000)
+ cpump = 2;
+ else
+ cpump = 3;
- if (params->frequency < 175000000) band_select = 0x0e;
- else if (params->frequency < 470000000) band_select = 0x05;
- else band_select = 0x03;
+ if (params->frequency < 175000000)
+ band_select = 0x0e;
+ else if (params->frequency < 470000000)
+ band_select = 0x05;
+ else
+ band_select = 0x03;
data[0] = (div >> 8) & 0x7f;
data[1] = div & 0xff;
@@ -285,14 +293,11 @@
}
static struct sp887x_config microtune_mt7202dtf_config = {
-
.demod_address = 0x70,
.pll_set = microtune_mt7202dtf_pll_set,
.request_firmware = microtune_mt7202dtf_request_firmware,
};
-
-
static int advbt771_samsung_tdtc9251dh0_demod_init(struct dvb_frontend* fe)
{
static u8 mt352_clock_config [] = { 0x89, 0x38, 0x2d };
@@ -303,7 +308,6 @@
static u8 mt352_av771_extra[] = { 0xB5, 0x7A };
static u8 mt352_capt_range_cfg[] = { 0x75, 0x32 };
-
mt352_write(fe, mt352_clock_config, sizeof(mt352_clock_config));
udelay(2000);
mt352_write(fe, mt352_reset, sizeof(mt352_reset));
@@ -323,28 +327,45 @@
unsigned char bs = 0;
unsigned char cp = 0;
- #define IF_FREQUENCYx6 217 /* 6 * 36.16666666667MHz */
div = (((params->frequency + 83333) * 3) / 500000) + IF_FREQUENCYx6;
- if (params->frequency < 150000000) cp = 0xB4;
- else if (params->frequency < 173000000) cp = 0xBC;
- else if (params->frequency < 250000000) cp = 0xB4;
- else if (params->frequency < 400000000) cp = 0xBC;
- else if (params->frequency < 420000000) cp = 0xF4;
- else if (params->frequency < 470000000) cp = 0xFC;
- else if (params->frequency < 600000000) cp = 0xBC;
- else if (params->frequency < 730000000) cp = 0xF4;
- else cp = 0xFC;
+ if (params->frequency < 150000000)
+ cp = 0xB4;
+ else if (params->frequency < 173000000)
+ cp = 0xBC;
+ else if (params->frequency < 250000000)
+ cp = 0xB4;
+ else if (params->frequency < 400000000)
+ cp = 0xBC;
+ else if (params->frequency < 420000000)
+ cp = 0xF4;
+ else if (params->frequency < 470000000)
+ cp = 0xFC;
+ else if (params->frequency < 600000000)
+ cp = 0xBC;
+ else if (params->frequency < 730000000)
+ cp = 0xF4;
+ else
+ cp = 0xFC;
- if (params->frequency < 150000000) bs = 0x01;
- else if (params->frequency < 173000000) bs = 0x01;
- else if (params->frequency < 250000000) bs = 0x02;
- else if (params->frequency < 400000000) bs = 0x02;
- else if (params->frequency < 420000000) bs = 0x02;
- else if (params->frequency < 470000000) bs = 0x02;
- else if (params->frequency < 600000000) bs = 0x08;
- else if (params->frequency < 730000000) bs = 0x08;
- else bs = 0x08;
+ if (params->frequency < 150000000)
+ bs = 0x01;
+ else if (params->frequency < 173000000)
+ bs = 0x01;
+ else if (params->frequency < 250000000)
+ bs = 0x02;
+ else if (params->frequency < 400000000)
+ bs = 0x02;
+ else if (params->frequency < 420000000)
+ bs = 0x02;
+ else if (params->frequency < 470000000)
+ bs = 0x02;
+ else if (params->frequency < 600000000)
+ bs = 0x08;
+ else if (params->frequency < 730000000)
+ bs = 0x08;
+ else
+ bs = 0x08;
pllbuf[0] = 0xc2; // Note: non-linux standard PLL i2c address
pllbuf[1] = div >> 8;
@@ -356,19 +377,15 @@
}
static struct mt352_config advbt771_samsung_tdtc9251dh0_config = {
-
.demod_address = 0x0f,
.demod_init = advbt771_samsung_tdtc9251dh0_demod_init,
.pll_set = advbt771_samsung_tdtc9251dh0_pll_set,
};
-
static struct dst_config dst_config = {
-
.demod_address = 0x55,
};
-
static int or51211_request_firmware(struct dvb_frontend* fe, const struct firmware **fw, char* name)
{
struct dvb_bt8xx_card* bt = (struct dvb_bt8xx_card*) fe->dvb->priv;
@@ -398,10 +415,8 @@
*/
/* reset & PRM1,2&4 are outputs */
int ret = bttv_gpio_enable(bt->bttv_nr, 0x001F, 0x001F);
- if (ret != 0) {
- printk(KERN_WARNING "or51211: Init Error - Can't Reset DVR "
- "(%i)\n", ret);
- }
+ if (ret != 0)
+ printk(KERN_WARNING "or51211: Init Error - Can't Reset DVR (%i)\n", ret);
bttv_write_gpio(bt->bttv_nr, 0x001F, 0x0000); /* Reset */
msleep(20);
/* Now set for normal operation */
@@ -417,7 +432,6 @@
}
static struct or51211_config or51211_config = {
-
.demod_address = 0x15,
.request_firmware = or51211_request_firmware,
.setmode = or51211_setmode,
@@ -425,7 +439,6 @@
.sleep = or51211_sleep,
};
-
static int vp3021_alps_tded4_pll_set(struct dvb_frontend* fe, struct dvb_frontend_parameters* params)
{
struct dvb_bt8xx_card *card = (struct dvb_bt8xx_card *) fe->dvb->priv;
@@ -454,12 +467,84 @@
}
static struct nxt6000_config vp3021_alps_tded4_config = {
-
.demod_address = 0x0a,
.clock_inversion = 1,
.pll_set = vp3021_alps_tded4_pll_set,
};
+static int digitv_alps_tded4_demod_init(struct dvb_frontend* fe)
+{
+ static u8 mt352_clock_config [] = { 0x89, 0x38, 0x2d };
+ static u8 mt352_reset [] = { 0x50, 0x80 };
+ static u8 mt352_adc_ctl_1_cfg [] = { 0x8E, 0x40 };
+ static u8 mt352_agc_cfg [] = { 0x67, 0x20, 0xa0 };
+ static u8 mt352_capt_range_cfg[] = { 0x75, 0x32 };
+
+ mt352_write(fe, mt352_clock_config, sizeof(mt352_clock_config));
+ udelay(2000);
+ mt352_write(fe, mt352_reset, sizeof(mt352_reset));
+ mt352_write(fe, mt352_adc_ctl_1_cfg, sizeof(mt352_adc_ctl_1_cfg));
+ mt352_write(fe, mt352_agc_cfg,sizeof(mt352_agc_cfg));
+ mt352_write(fe, mt352_capt_range_cfg, sizeof(mt352_capt_range_cfg));
+
+ return 0;
+}
+
+static int digitv_alps_tded4_pll_set(struct dvb_frontend* fe, struct dvb_frontend_parameters* params, u8* pllbuf)
+{
+ u32 div;
+ struct dvb_ofdm_parameters *op = ¶ms->u.ofdm;
+
+ div = (((params->frequency + 83333) * 3) / 500000) + IF_FREQUENCYx6;
+
+ pllbuf[0] = 0xc2;
+ pllbuf[1] = (div >> 8) & 0x7F;
+ pllbuf[2] = div & 0xFF;
+ pllbuf[3] = 0x85;
+
+ dprintk("frequency %u, div %u\n", params->frequency, div);
+
+ if (params->frequency < 470000000)
+ pllbuf[4] = 0x02;
+ else if (params->frequency > 823000000)
+ pllbuf[4] = 0x88;
+ else
+ pllbuf[4] = 0x08;
+
+ if (op->bandwidth == 8)
+ pllbuf[4] |= 0x04;
+
+ return 0;
+}
+
+static void digitv_alps_tded4_reset(struct dvb_bt8xx_card *bt)
+{
+ /*
+ * Reset the frontend, must be called before trying
+ * to initialise the MT352 or mt352_attach
+ * will fail.
+ *
+ * Presumably not required for the NXT6000 frontend.
+ *
+ */
+
+ int ret = bttv_gpio_enable(bt->bttv_nr, 0x08, 0x08);
+ if (ret != 0)
+ printk(KERN_WARNING "digitv_alps_tded4: Init Error - Can't Reset DVR (%i)\n", ret);
+
+ /* Pulse the reset line */
+ bttv_write_gpio(bt->bttv_nr, 0x08, 0x08); /* High */
+ bttv_write_gpio(bt->bttv_nr, 0x08, 0x00); /* Low */
+ msleep(100);
+
+ bttv_write_gpio(bt->bttv_nr, 0x08, 0x08); /* High */
+}
+
+static struct mt352_config digitv_alps_tded4_config = {
+ .demod_address = 0x0a,
+ .demod_init = digitv_alps_tded4_demod_init,
+ .pll_set = digitv_alps_tded4_pll_set,
+};
static void frontend_init(struct dvb_bt8xx_card *card, u32 type)
{
@@ -473,7 +558,6 @@
if (card->fe != NULL) {
card->fe->ops->info.frequency_min = 174000000;
card->fe->ops->info.frequency_max = 862000000;
- break;
}
break;
#endif
@@ -483,17 +567,28 @@
#else
case BTTV_NEBULA_DIGITV:
#endif
+ /*
+ * It is possible to determine the correct frontend using the I2C bus (see the Nebula SDK);
+ * this would be a cleaner solution than trying each frontend in turn.
+ */
+
+ /* Old Nebula (marked (c)2003 on high profile pci card) has nxt6000 demod */
card->fe = nxt6000_attach(&vp3021_alps_tded4_config, card->i2c_adapter);
if (card->fe != NULL) {
+ dprintk ("dvb_bt8xx: an nxt6000 was detected on your digitv card\n");
break;
}
+
+ /* New Nebula (marked (c)2005 on low profile pci card) has mt352 demod */
+ digitv_alps_tded4_reset(card);
+ card->fe = mt352_attach(&digitv_alps_tded4_config, card->i2c_adapter);
+
+ if (card->fe != NULL)
+ dprintk ("dvb_bt8xx: an mt352 was detected on your digitv card\n");
break;
case BTTV_AVDVBT_761:
card->fe = sp887x_attach(µtune_mt7202dtf_config, card->i2c_adapter);
- if (card->fe != NULL) {
- break;
- }
break;
case BTTV_AVDVBT_771:
@@ -501,7 +596,6 @@
if (card->fe != NULL) {
card->fe->ops->info.frequency_min = 174000000;
card->fe->ops->info.frequency_max = 862000000;
- break;
}
break;
@@ -522,54 +616,41 @@
/* Attach other DST peripherals if any */
/* Conditional Access device */
- if (state->dst_hw_cap & DST_TYPE_HAS_CA) {
+ if (state->dst_hw_cap & DST_TYPE_HAS_CA)
ret = dst_ca_attach(state, &card->dvb_adapter);
- }
- if (card->fe != NULL) {
- break;
- }
break;
case BTTV_PINNACLESAT:
card->fe = cx24110_attach(&pctvsat_config, card->i2c_adapter);
- if (card->fe != NULL) {
- break;
- }
break;
case BTTV_PC_HDTV:
card->fe = or51211_attach(&or51211_config, card->i2c_adapter);
- if (card->fe != NULL) {
- break;
- }
break;
}
- if (card->fe == NULL) {
+ if (card->fe == NULL)
printk("dvb-bt8xx: A frontend driver was not found for device %04x/%04x subsystem %04x/%04x\n",
card->bt->dev->vendor,
card->bt->dev->device,
card->bt->dev->subsystem_vendor,
card->bt->dev->subsystem_device);
- } else {
+ else
if (dvb_register_frontend(&card->dvb_adapter, card->fe)) {
printk("dvb-bt8xx: Frontend registration failed!\n");
if (card->fe->ops->release)
card->fe->ops->release(card->fe);
card->fe = NULL;
}
- }
}
static int __init dvb_bt8xx_load_card(struct dvb_bt8xx_card *card, u32 type)
{
int result;
- if ((result = dvb_register_adapter(&card->dvb_adapter, card->card_name,
- THIS_MODULE)) < 0) {
+ if ((result = dvb_register_adapter(&card->dvb_adapter, card->card_name, THIS_MODULE)) < 0) {
printk("dvb_bt8xx: dvb_register_adapter failed (errno = %d)\n", result);
return result;
-
}
card->dvb_adapter.priv = card;
@@ -664,8 +745,7 @@
strncpy(card->card_name, sub->core->name, sizeof(sub->core->name));
card->i2c_adapter = &sub->core->i2c_adap;
- switch(sub->core->type)
- {
+ switch(sub->core->type) {
case BTTV_PINNACLESAT:
card->gpio_mode = 0x0400c060;
/* should be: BT878_A_GAIN=0,BT878_A_PWRDN,BT878_DA_DPM,BT878_DA_SBR,
@@ -751,7 +831,6 @@
kfree(card);
return -EFAULT;
-
}
init_MUTEX(&card->bt->gpio_lock);
@@ -779,7 +858,8 @@
card->demux.dmx.remove_frontend(&card->demux.dmx, &card->fe_hw);
dvb_dmxdev_release(&card->dmxdev);
dvb_dmx_release(&card->demux);
- if (card->fe) dvb_unregister_frontend(card->fe);
+ if (card->fe)
+ dvb_unregister_frontend(card->fe);
dvb_unregister_adapter(&card->dvb_adapter);
kfree(card);
diff --git a/drivers/media/dvb/bt8xx/dvb-bt8xx.h b/drivers/media/dvb/bt8xx/dvb-bt8xx.h
index 2923b3b0..9ec8e5b 100644
--- a/drivers/media/dvb/bt8xx/dvb-bt8xx.h
+++ b/drivers/media/dvb/bt8xx/dvb-bt8xx.h
@@ -2,7 +2,7 @@
* Bt8xx based DVB adapter driver
*
* Copyright (C) 2002,2003 Florian Schirmer <jolt@tuxbox.org>
- * Copyright (C) 2002 Peter Hettkamp <peter.hettkamp@t-online.de>
+ * Copyright (C) 2002 Peter Hettkamp <peter.hettkamp@htp-tel.de>
* Copyright (C) 1999-2001 Ralph Metzler & Marcus Metzler for convergence integrated media GmbH
* Copyright (C) 1998,1999 Christian Theiss <mistert@rz.fh-augsburg.de>
*
diff --git a/drivers/media/dvb/cinergyT2/Kconfig b/drivers/media/dvb/cinergyT2/Kconfig
index 2267140..7cf4c4a 100644
--- a/drivers/media/dvb/cinergyT2/Kconfig
+++ b/drivers/media/dvb/cinergyT2/Kconfig
@@ -77,7 +77,7 @@
config DVB_CINERGYT2_RC_QUERY_INTERVAL
int "Infrared Remote Controller update interval [milliseconds]"
depends on DVB_CINERGYT2_TUNING && DVB_CINERGYT2_ENABLE_RC_INPUT_DEVICE
- default "100"
+ default "50"
help
If you have a very fast-repeating remote control you can try lower
values, for normal consumer receivers the default value should be
diff --git a/drivers/media/dvb/cinergyT2/cinergyT2.c b/drivers/media/dvb/cinergyT2/cinergyT2.c
index 9ea5747..6db0929 100644
--- a/drivers/media/dvb/cinergyT2/cinergyT2.c
+++ b/drivers/media/dvb/cinergyT2/cinergyT2.c
@@ -25,7 +25,6 @@
#include <linux/config.h>
#include <linux/init.h>
#include <linux/module.h>
-#include <linux/version.h>
#include <linux/slab.h>
#include <linux/usb.h>
#include <linux/pci.h>
@@ -36,7 +35,6 @@
#include "dvb_demux.h"
#include "dvb_net.h"
-
#ifdef CONFIG_DVB_CINERGYT2_TUNING
#define STREAM_URB_COUNT (CONFIG_DVB_CINERGYT2_STREAM_URB_COUNT)
#define STREAM_BUF_SIZE (CONFIG_DVB_CINERGYT2_STREAM_BUF_SIZE)
@@ -49,7 +47,7 @@
#define STREAM_URB_COUNT (32)
#define STREAM_BUF_SIZE (512) /* bytes */
#define ENABLE_RC (1)
- #define RC_QUERY_INTERVAL (100) /* milliseconds */
+ #define RC_QUERY_INTERVAL (50) /* milliseconds */
#define QUERY_INTERVAL (333) /* milliseconds */
#endif
@@ -142,6 +140,8 @@
struct input_dev rc_input_dev;
struct work_struct rc_query_work;
int rc_input_event;
+ u32 rc_last_code;
+ unsigned long last_event_jiffies;
#endif
};
@@ -156,7 +156,7 @@
uint32_t value;
} __attribute__((packed));
-static const uint32_t rc_keys [] = {
+static const uint32_t rc_keys[] = {
CINERGYT2_RC_EVENT_TYPE_NEC, 0xfe01eb04, KEY_POWER,
CINERGYT2_RC_EVENT_TYPE_NEC, 0xfd02eb04, KEY_1,
CINERGYT2_RC_EVENT_TYPE_NEC, 0xfc03eb04, KEY_2,
@@ -685,52 +685,68 @@
#ifdef ENABLE_RC
static void cinergyt2_query_rc (void *data)
{
- struct cinergyt2 *cinergyt2 = (struct cinergyt2 *) data;
- char buf [1] = { CINERGYT2_EP1_GET_RC_EVENTS };
+ struct cinergyt2 *cinergyt2 = data;
+ char buf[1] = { CINERGYT2_EP1_GET_RC_EVENTS };
struct cinergyt2_rc_event rc_events[12];
- int n, len;
+ int n, len, i;
if (down_interruptible(&cinergyt2->sem))
return;
len = cinergyt2_command(cinergyt2, buf, sizeof(buf),
- (char *) rc_events, sizeof(rc_events));
+ (char *) rc_events, sizeof(rc_events));
+ if (len < 0)
+ goto out;
+ if (len == 0) {
+ if (time_after(jiffies, cinergyt2->last_event_jiffies +
+ msecs_to_jiffies(150))) {
+ /* stop key repeat */
+ if (cinergyt2->rc_input_event != KEY_MAX) {
+ dprintk(1, "rc_input_event=%d Up\n", cinergyt2->rc_input_event);
+ input_report_key(&cinergyt2->rc_input_dev,
+ cinergyt2->rc_input_event, 0);
+ cinergyt2->rc_input_event = KEY_MAX;
+ }
+ cinergyt2->rc_last_code = ~0;
+ }
+ goto out;
+ }
+ cinergyt2->last_event_jiffies = jiffies;
- for (n=0; len>0 && n<(len/sizeof(rc_events[0])); n++) {
- int i;
-
-/* dprintk(1,"rc_events[%d].value = %x, type=%x\n",n,le32_to_cpu(rc_events[n].value),rc_events[n].type);*/
+ for (n = 0; n < (len / sizeof(rc_events[0])); n++) {
+ dprintk(1, "rc_events[%d].value = %x, type=%x\n",
+ n, le32_to_cpu(rc_events[n].value), rc_events[n].type);
if (rc_events[n].type == CINERGYT2_RC_EVENT_TYPE_NEC &&
- rc_events[n].value == ~0)
- {
- /**
- * keyrepeat bit. If we would handle this properly
- * we would need to emit down events as long the
- * keyrepeat goes, a up event if no further
- * repeat bits occur. Would need a timer to implement
- * and no other driver does this, so we simply
- * emit the last key up/down sequence again.
- */
+ rc_events[n].value == ~0) {
+ /* keyrepeat bit -> just repeat last rc_input_event */
} else {
cinergyt2->rc_input_event = KEY_MAX;
- for (i=0; i<sizeof(rc_keys)/sizeof(rc_keys[0]); i+=3) {
- if (rc_keys[i+0] == rc_events[n].type &&
- rc_keys[i+1] == le32_to_cpu(rc_events[n].value))
- {
- cinergyt2->rc_input_event = rc_keys[i+2];
+ for (i = 0; i < sizeof(rc_keys) / sizeof(rc_keys[0]); i += 3) {
+ if (rc_keys[i + 0] == rc_events[n].type &&
+ rc_keys[i + 1] == le32_to_cpu(rc_events[n].value)) {
+ cinergyt2->rc_input_event = rc_keys[i + 2];
break;
}
}
}
if (cinergyt2->rc_input_event != KEY_MAX) {
- input_report_key(&cinergyt2->rc_input_dev, cinergyt2->rc_input_event, 1);
- input_report_key(&cinergyt2->rc_input_dev, cinergyt2->rc_input_event, 0);
- input_sync(&cinergyt2->rc_input_dev);
+ if (rc_events[n].value == cinergyt2->rc_last_code &&
+ cinergyt2->rc_last_code != ~0) {
+ /* emit a key-up so the double event is recognized */
+ dprintk(1, "rc_input_event=%d UP\n", cinergyt2->rc_input_event);
+ input_report_key(&cinergyt2->rc_input_dev,
+ cinergyt2->rc_input_event, 0);
+ }
+ dprintk(1, "rc_input_event=%d\n", cinergyt2->rc_input_event);
+ input_report_key(&cinergyt2->rc_input_dev,
+ cinergyt2->rc_input_event, 1);
+ cinergyt2->rc_last_code = rc_events[n].value;
}
}
+out:
schedule_delayed_work(&cinergyt2->rc_query_work,
msecs_to_jiffies(RC_QUERY_INTERVAL));
@@ -772,7 +788,10 @@
const struct usb_device_id *id)
{
struct cinergyt2 *cinergyt2;
- int i, err;
+ int err;
+#ifdef ENABLE_RC
+ int i;
+#endif
if (!(cinergyt2 = kmalloc (sizeof(struct cinergyt2), GFP_KERNEL))) {
dprintk(1, "out of memory?!?\n");
@@ -828,19 +847,18 @@
DVB_DEVICE_FRONTEND);
#ifdef ENABLE_RC
- init_input_dev(&cinergyt2->rc_input_dev);
-
- cinergyt2->rc_input_dev.evbit[0] = BIT(EV_KEY);
- cinergyt2->rc_input_dev.keycodesize = sizeof(unsigned char);
- cinergyt2->rc_input_dev.keycodemax = KEY_MAX;
+ cinergyt2->rc_input_dev.evbit[0] = BIT(EV_KEY) | BIT(EV_REP);
+ cinergyt2->rc_input_dev.keycodesize = 0;
+ cinergyt2->rc_input_dev.keycodemax = 0;
cinergyt2->rc_input_dev.name = DRIVER_NAME " remote control";
- for (i=0; i<sizeof(rc_keys)/sizeof(rc_keys[0]); i+=3)
- set_bit(rc_keys[i+2], cinergyt2->rc_input_dev.keybit);
+ for (i = 0; i < sizeof(rc_keys) / sizeof(rc_keys[0]); i += 3)
+ set_bit(rc_keys[i + 2], cinergyt2->rc_input_dev.keybit);
input_register_device(&cinergyt2->rc_input_dev);
cinergyt2->rc_input_event = KEY_MAX;
+ cinergyt2->rc_last_code = ~0;
INIT_WORK(&cinergyt2->rc_query_work, cinergyt2_query_rc, cinergyt2);
schedule_delayed_work(&cinergyt2->rc_query_work, HZ/2);
diff --git a/drivers/media/dvb/dvb-core/demux.h b/drivers/media/dvb/dvb-core/demux.h
index fb55eaa..9719a3b 100644
--- a/drivers/media/dvb/dvb-core/demux.h
+++ b/drivers/media/dvb/dvb-core/demux.h
@@ -30,6 +30,7 @@
#include <linux/errno.h>
#include <linux/list.h>
#include <linux/time.h>
+#include <linux/dvb/dmx.h>
/*--------------------------------------------------------------------------*/
/* Common definitions */
@@ -124,9 +125,7 @@
u16 pid,
int type,
enum dmx_ts_pes pes_type,
- size_t callback_length,
size_t circular_buffer_size,
- int descramble,
struct timespec timeout);
int (*start_filtering) (struct dmx_ts_feed* feed);
int (*stop_filtering) (struct dmx_ts_feed* feed);
@@ -159,7 +158,6 @@
int (*set) (struct dmx_section_feed* feed,
u16 pid,
size_t circular_buffer_size,
- int descramble,
int check_crc);
int (*allocate_filter) (struct dmx_section_feed* feed,
struct dmx_section_filter** filter);
@@ -207,7 +205,6 @@
struct list_head connectivity_list; /* List of front-ends that can
be connected to a particular
demux */
- void* priv; /* Pointer to private data of the API client */
enum dmx_frontend_source source;
};
@@ -225,8 +222,6 @@
#define DMX_MEMORY_BASED_FILTERING 8 /* write() available */
#define DMX_CRC_CHECKING 16
#define DMX_TS_DESCRAMBLING 32
-#define DMX_SECTION_PAYLOAD_DESCRAMBLING 64
-#define DMX_MAC_ADDRESS_DESCRAMBLING 128
/*
* Demux resource type identifier.
@@ -244,9 +239,7 @@
struct dmx_demux {
u32 capabilities; /* Bitfield of capability flags */
struct dmx_frontend* frontend; /* Front-end connected to the demux */
- struct list_head reg_list; /* List of registered demuxes */
void* priv; /* Pointer to private data of the API client */
- int users; /* Number of users */
int (*open) (struct dmx_demux* demux);
int (*close) (struct dmx_demux* demux);
int (*write) (struct dmx_demux* demux, const char* buf, size_t count);
@@ -260,17 +253,6 @@
dmx_section_cb callback);
int (*release_section_feed) (struct dmx_demux* demux,
struct dmx_section_feed* feed);
- int (*descramble_mac_address) (struct dmx_demux* demux,
- u8* buffer1,
- size_t buffer1_length,
- u8* buffer2,
- size_t buffer2_length,
- u16 pid);
- int (*descramble_section_payload) (struct dmx_demux* demux,
- u8* buffer1,
- size_t buffer1_length,
- u8* buffer2, size_t buffer2_length,
- u16 pid);
int (*add_frontend) (struct dmx_demux* demux,
struct dmx_frontend* frontend);
int (*remove_frontend) (struct dmx_demux* demux,
@@ -282,20 +264,12 @@
int (*get_pes_pids) (struct dmx_demux* demux, u16 *pids);
+ int (*get_caps) (struct dmx_demux* demux, struct dmx_caps *caps);
+
+ int (*set_source) (struct dmx_demux* demux, const dmx_source_t *src);
+
int (*get_stc) (struct dmx_demux* demux, unsigned int num,
u64 *stc, unsigned int *base);
};
-/*--------------------------------------------------------------------------*/
-/* Demux directory */
-/*--------------------------------------------------------------------------*/
-
-/*
- * DMX_DIR_ENTRY(): Casts elements in the list of registered
- * demuxes from the generic type struct list_head* to the type struct dmx_demux
- *.
- */
-
-#define DMX_DIR_ENTRY(list) list_entry(list, struct dmx_demux, reg_list)
-
#endif /* #ifndef __DEMUX_H */
diff --git a/drivers/media/dvb/dvb-core/dmxdev.c b/drivers/media/dvb/dvb-core/dmxdev.c
index 68050cd..8028c3a5e 100644
--- a/drivers/media/dvb/dvb-core/dmxdev.c
+++ b/drivers/media/dvb/dvb-core/dmxdev.c
@@ -571,7 +571,7 @@
return ret;
}
- ret=(*secfeed)->set(*secfeed, para->pid, 32768, 0,
+ ret=(*secfeed)->set(*secfeed, para->pid, 32768,
(para->flags & DMX_CHECK_CRC) ? 1 : 0);
if (ret<0) {
@@ -654,7 +654,7 @@
(*tsfeed)->priv = (void *) filter;
ret = (*tsfeed)->set(*tsfeed, para->pid, ts_type, ts_pes,
- 188, 32768, 0, timeout);
+ 32768, timeout);
if (ret < 0) {
dmxdev->demux->release_ts_feed(dmxdev->demux, *tsfeed);
@@ -929,6 +929,22 @@
dmxdev->demux->get_pes_pids(dmxdev->demux, (u16 *)parg);
break;
+ case DMX_GET_CAPS:
+ if (!dmxdev->demux->get_caps) {
+ ret = -EINVAL;
+ break;
+ }
+ ret = dmxdev->demux->get_caps(dmxdev->demux, parg);
+ break;
+
+ case DMX_SET_SOURCE:
+ if (!dmxdev->demux->set_source) {
+ ret = -EINVAL;
+ break;
+ }
+ ret = dmxdev->demux->set_source(dmxdev->demux, parg);
+ break;
+
case DMX_GET_STC:
if (!dmxdev->demux->get_stc) {
ret=-EINVAL;
diff --git a/drivers/media/dvb/dvb-core/dvb_ca_en50221.c b/drivers/media/dvb/dvb-core/dvb_ca_en50221.c
index 0eb9aa7..88757e2 100644
--- a/drivers/media/dvb/dvb-core/dvb_ca_en50221.c
+++ b/drivers/media/dvb/dvb-core/dvb_ca_en50221.c
@@ -47,7 +47,7 @@
#define dprintk if (dvb_ca_en50221_debug) printk
-#define INIT_TIMEOUT_SECS 5
+#define INIT_TIMEOUT_SECS 10
#define HOST_LINK_BUF_SIZE 0x200
diff --git a/drivers/media/dvb/dvb-core/dvb_demux.c b/drivers/media/dvb/dvb-core/dvb_demux.c
index ac9889d..dc476dd 100644
--- a/drivers/media/dvb/dvb-core/dvb_demux.c
+++ b/drivers/media/dvb/dvb-core/dvb_demux.c
@@ -38,82 +38,52 @@
*/
// #define DVB_DEMUX_SECTION_LOSS_LOG
-
-static LIST_HEAD(dmx_muxs);
-
-
-static int dmx_register_demux(struct dmx_demux *demux)
-{
- demux->users = 0;
- list_add(&demux->reg_list, &dmx_muxs);
- return 0;
-}
-
-static int dmx_unregister_demux(struct dmx_demux* demux)
-{
- struct list_head *pos, *n, *head=&dmx_muxs;
-
- list_for_each_safe (pos, n, head) {
- if (DMX_DIR_ENTRY(pos) == demux) {
- if (demux->users>0)
- return -EINVAL;
- list_del(pos);
- return 0;
- }
- }
-
- return -ENODEV;
-}
-
-
/******************************************************************************
* static inlined helper functions
******************************************************************************/
-
static inline u16 section_length(const u8 *buf)
{
- return 3+((buf[1]&0x0f)<<8)+buf[2];
+ return 3 + ((buf[1] & 0x0f) << 8) + buf[2];
}
-
static inline u16 ts_pid(const u8 *buf)
{
- return ((buf[1]&0x1f)<<8)+buf[2];
+ return ((buf[1] & 0x1f) << 8) + buf[2];
}
-
static inline u8 payload(const u8 *tsp)
{
- if (!(tsp[3] & 0x10)) // no payload?
+ if (!(tsp[3] & 0x10)) // no payload?
return 0;
- if (tsp[3] & 0x20) { // adaptation field?
- if (tsp[4] > 183) // corrupted data?
+
+ if (tsp[3] & 0x20) { // adaptation field?
+ if (tsp[4] > 183) // corrupted data?
return 0;
else
- return 184-1-tsp[4];
+ return 184 - 1 - tsp[4];
}
+
return 184;
}
-
-static u32 dvb_dmx_crc32 (struct dvb_demux_feed *f, const u8 *src, size_t len)
+static u32 dvb_dmx_crc32(struct dvb_demux_feed *f, const u8 *src, size_t len)
{
- return (f->feed.sec.crc_val = crc32_be (f->feed.sec.crc_val, src, len));
+ return (f->feed.sec.crc_val = crc32_be(f->feed.sec.crc_val, src, len));
}
-
-static void dvb_dmx_memcopy (struct dvb_demux_feed *f, u8 *d, const u8 *s, size_t len)
+static void dvb_dmx_memcopy(struct dvb_demux_feed *f, u8 *d, const u8 *s,
+ size_t len)
{
- memcpy (d, s, len);
+ memcpy(d, s, len);
}
-
/******************************************************************************
* Software filter functions
******************************************************************************/
-static inline int dvb_dmx_swfilter_payload (struct dvb_demux_feed *feed, const u8 *buf)
+static inline int dvb_dmx_swfilter_payload(struct dvb_demux_feed *feed,
+ const u8 *buf)
{
int count = payload(buf);
int p;
@@ -123,32 +93,31 @@
if (count == 0)
return -1;
- p = 188-count;
+ p = 188 - count;
/*
- cc=buf[3]&0x0f;
- ccok=((dvbdmxfeed->cc+1)&0x0f)==cc ? 1 : 0;
- dvbdmxfeed->cc=cc;
+ cc = buf[3] & 0x0f;
+ ccok = ((feed->cc + 1) & 0x0f) == cc;
+ feed->cc = cc;
if (!ccok)
printk("missed packet!\n");
*/
- if (buf[1] & 0x40) // PUSI ?
+ if (buf[1] & 0x40) // PUSI ?
feed->peslen = 0xfffa;
feed->peslen += count;
- return feed->cb.ts (&buf[p], count, NULL, 0, &feed->feed.ts, DMX_OK);
+ return feed->cb.ts(&buf[p], count, NULL, 0, &feed->feed.ts, DMX_OK);
}
-
-static int dvb_dmx_swfilter_sectionfilter (struct dvb_demux_feed *feed,
- struct dvb_demux_filter *f)
+static int dvb_dmx_swfilter_sectionfilter(struct dvb_demux_feed *feed,
+ struct dvb_demux_filter *f)
{
u8 neq = 0;
int i;
- for (i=0; i<DVB_DEMUX_MASK_MAX; i++) {
+ for (i = 0; i < DVB_DEMUX_MASK_MAX; i++) {
u8 xor = f->filter.filter_value[i] ^ feed->feed.sec.secbuf[i];
if (f->maskandmode[i] & xor)
@@ -160,12 +129,11 @@
if (f->doneq && !neq)
return 0;
- return feed->cb.sec (feed->feed.sec.secbuf, feed->feed.sec.seclen,
- NULL, 0, &f->filter, DMX_OK);
+ return feed->cb.sec(feed->feed.sec.secbuf, feed->feed.sec.seclen,
+ NULL, 0, &f->filter, DMX_OK);
}
-
-static inline int dvb_dmx_swfilter_section_feed (struct dvb_demux_feed *feed)
+static inline int dvb_dmx_swfilter_section_feed(struct dvb_demux_feed *feed)
{
struct dvb_demux *demux = feed->demux;
struct dvb_demux_filter *f = feed->filter;
@@ -195,26 +163,24 @@
return 0;
}
-
static void dvb_dmx_swfilter_section_new(struct dvb_demux_feed *feed)
{
struct dmx_section_feed *sec = &feed->feed.sec;
#ifdef DVB_DEMUX_SECTION_LOSS_LOG
- if(sec->secbufp < sec->tsfeedp)
- {
+ if (sec->secbufp < sec->tsfeedp) {
int i, n = sec->tsfeedp - sec->secbufp;
- /* section padding is done with 0xff bytes entirely.
- ** due to speed reasons, we won't check all of them
- ** but just first and last
- */
- if(sec->secbuf[0] != 0xff || sec->secbuf[n-1] != 0xff)
- {
+ /*
+ * Section padding is done with 0xff bytes entirely.
+ * Due to speed reasons, we won't check all of them
+ * but just first and last.
+ */
+ if (sec->secbuf[0] != 0xff || sec->secbuf[n - 1] != 0xff) {
printk("dvb_demux.c section ts padding loss: %d/%d\n",
n, sec->tsfeedp);
printk("dvb_demux.c pad data:");
- for(i = 0; i < n; i++)
+ for (i = 0; i < n; i++)
printk(" %02x", sec->secbuf[i]);
printk("\n");
}
@@ -226,82 +192,81 @@
}
/*
-** Losless Section Demux 1.4.1 by Emard
-** Valsecchi Patrick:
-** - middle of section A (no PUSI)
-** - end of section A and start of section B
-** (with PUSI pointing to the start of the second section)
-**
-** In this case, without feed->pusi_seen you'll receive a garbage section
-** consisting of the end of section A. Basically because tsfeedp
-** is incemented and the use=0 condition is not raised
-** when the second packet arrives.
-**
-** Fix:
-** when demux is started, let feed->pusi_seen = 0 to
-** prevent initial feeding of garbage from the end of
-** previous section. When you for the first time see PUSI=1
-** then set feed->pusi_seen = 1
-*/
-static int dvb_dmx_swfilter_section_copy_dump(struct dvb_demux_feed *feed, const u8 *buf, u8 len)
+ * Losless Section Demux 1.4.1 by Emard
+ * Valsecchi Patrick:
+ * - middle of section A (no PUSI)
+ * - end of section A and start of section B
+ * (with PUSI pointing to the start of the second section)
+ *
+ * In this case, without feed->pusi_seen you'll receive a garbage section
+ * consisting of the end of section A. Basically because tsfeedp
+ * is incemented and the use=0 condition is not raised
+ * when the second packet arrives.
+ *
+ * Fix:
+ * when demux is started, let feed->pusi_seen = 0 to
+ * prevent initial feeding of garbage from the end of
+ * previous section. When you for the first time see PUSI=1
+ * then set feed->pusi_seen = 1
+ */
+static int dvb_dmx_swfilter_section_copy_dump(struct dvb_demux_feed *feed,
+ const u8 *buf, u8 len)
{
struct dvb_demux *demux = feed->demux;
struct dmx_section_feed *sec = &feed->feed.sec;
u16 limit, seclen, n;
- if(sec->tsfeedp >= DMX_MAX_SECFEED_SIZE)
+ if (sec->tsfeedp >= DMX_MAX_SECFEED_SIZE)
return 0;
- if(sec->tsfeedp + len > DMX_MAX_SECFEED_SIZE)
- {
+ if (sec->tsfeedp + len > DMX_MAX_SECFEED_SIZE) {
#ifdef DVB_DEMUX_SECTION_LOSS_LOG
printk("dvb_demux.c section buffer full loss: %d/%d\n",
- sec->tsfeedp + len - DMX_MAX_SECFEED_SIZE, DMX_MAX_SECFEED_SIZE);
+ sec->tsfeedp + len - DMX_MAX_SECFEED_SIZE,
+ DMX_MAX_SECFEED_SIZE);
#endif
len = DMX_MAX_SECFEED_SIZE - sec->tsfeedp;
}
- if(len <= 0)
+ if (len <= 0)
return 0;
demux->memcopy(feed, sec->secbuf_base + sec->tsfeedp, buf, len);
sec->tsfeedp += len;
- /* -----------------------------------------------------
- ** Dump all the sections we can find in the data (Emard)
- */
-
+ /*
+ * Dump all the sections we can find in the data (Emard)
+ */
limit = sec->tsfeedp;
- if(limit > DMX_MAX_SECFEED_SIZE)
- return -1; /* internal error should never happen */
+ if (limit > DMX_MAX_SECFEED_SIZE)
+ return -1; /* internal error should never happen */
/* to be sure always set secbuf */
sec->secbuf = sec->secbuf_base + sec->secbufp;
- for(n = 0; sec->secbufp + 2 < limit; n++)
- {
+ for (n = 0; sec->secbufp + 2 < limit; n++) {
seclen = section_length(sec->secbuf);
- if(seclen <= 0 || seclen > DMX_MAX_SECFEED_SIZE
- || seclen + sec->secbufp > limit)
+ if (seclen <= 0 || seclen > DMX_MAX_SECFEED_SIZE
+ || seclen + sec->secbufp > limit)
return 0;
sec->seclen = seclen;
sec->crc_val = ~0;
/* dump [secbuf .. secbuf+seclen) */
- if(feed->pusi_seen)
+ if (feed->pusi_seen)
dvb_dmx_swfilter_section_feed(feed);
#ifdef DVB_DEMUX_SECTION_LOSS_LOG
else
printk("dvb_demux.c pusi not seen, discarding section data\n");
#endif
- sec->secbufp += seclen; /* secbufp and secbuf moving together is */
- sec->secbuf += seclen; /* redundand but saves pointer arithmetic */
+ sec->secbufp += seclen; /* secbufp and secbuf moving together is */
+ sec->secbuf += seclen; /* redundant but saves pointer arithmetic */
}
return 0;
}
-
-static int dvb_dmx_swfilter_section_packet(struct dvb_demux_feed *feed, const u8 *buf)
+static int dvb_dmx_swfilter_section_packet(struct dvb_demux_feed *feed,
+ const u8 *buf)
{
u8 p, count;
int ccok, dc_i = 0;
@@ -309,10 +274,10 @@
count = payload(buf);
- if (count == 0) /* count == 0 if no payload or out of range */
+ if (count == 0) /* count == 0 if no payload or out of range */
return -1;
- p = 188 - count; /* payload start */
+ p = 188 - count; /* payload start */
cc = buf[3] & 0x0f;
ccok = ((feed->cc + 1) & 0x0f) == cc;
@@ -326,52 +291,53 @@
if (!ccok || dc_i) {
#ifdef DVB_DEMUX_SECTION_LOSS_LOG
- printk("dvb_demux.c discontinuity detected %d bytes lost\n", count);
- /* those bytes under sume circumstances will again be reported
- ** in the following dvb_dmx_swfilter_section_new
- */
+ printk("dvb_demux.c discontinuity detected %d bytes lost\n",
+ count);
+ /*
+ * those bytes under sume circumstances will again be reported
+ * in the following dvb_dmx_swfilter_section_new
+ */
#endif
- /* Discontinuity detected. Reset pusi_seen = 0 to
- ** stop feeding of suspicious data until next PUSI=1 arrives
- */
+ /*
+ * Discontinuity detected. Reset pusi_seen = 0 to
+ * stop feeding of suspicious data until next PUSI=1 arrives
+ */
feed->pusi_seen = 0;
dvb_dmx_swfilter_section_new(feed);
- return 0;
}
if (buf[1] & 0x40) {
- // PUSI=1 (is set), section boundary is here
+ /* PUSI=1 (is set), section boundary is here */
if (count > 1 && buf[p] < count) {
- const u8 *before = buf+p+1;
+ const u8 *before = &buf[p + 1];
u8 before_len = buf[p];
- const u8 *after = before+before_len;
- u8 after_len = count-1-before_len;
+ const u8 *after = &before[before_len];
+ u8 after_len = count - 1 - before_len;
- dvb_dmx_swfilter_section_copy_dump(feed, before, before_len);
+ dvb_dmx_swfilter_section_copy_dump(feed, before,
+ before_len);
/* before start of new section, set pusi_seen = 1 */
feed->pusi_seen = 1;
dvb_dmx_swfilter_section_new(feed);
- dvb_dmx_swfilter_section_copy_dump(feed, after, after_len);
+ dvb_dmx_swfilter_section_copy_dump(feed, after,
+ after_len);
}
#ifdef DVB_DEMUX_SECTION_LOSS_LOG
- else
- if (count > 0)
- printk("dvb_demux.c PUSI=1 but %d bytes lost\n", count);
+ else if (count > 0)
+ printk("dvb_demux.c PUSI=1 but %d bytes lost\n", count);
#endif
} else {
- // PUSI=0 (is not set), no section boundary
- const u8 *entire = buf+p;
- u8 entire_len = count;
-
- dvb_dmx_swfilter_section_copy_dump(feed, entire, entire_len);
+ /* PUSI=0 (is not set), no section boundary */
+ dvb_dmx_swfilter_section_copy_dump(feed, &buf[p], count);
}
+
return 0;
}
-
-static inline void dvb_dmx_swfilter_packet_type(struct dvb_demux_feed *feed, const u8 *buf)
+static inline void dvb_dmx_swfilter_packet_type(struct dvb_demux_feed *feed,
+ const u8 *buf)
{
- switch(feed->type) {
+ switch (feed->type) {
case DMX_TYPE_TS:
if (!feed->feed.ts.is_filtering)
break;
@@ -379,7 +345,8 @@
if (feed->ts_type & TS_PAYLOAD_ONLY)
dvb_dmx_swfilter_payload(feed, buf);
else
- feed->cb.ts(buf, 188, NULL, 0, &feed->feed.ts, DMX_OK);
+ feed->cb.ts(buf, 188, NULL, 0, &feed->feed.ts,
+ DMX_OK);
}
if (feed->ts_type & TS_DECODER)
if (feed->demux->write_to_decoder)
@@ -390,7 +357,7 @@
if (!feed->feed.sec.is_filtering)
break;
if (dvb_dmx_swfilter_section_packet(feed, buf) < 0)
- feed->feed.sec.seclen = feed->feed.sec.secbufp=0;
+ feed->feed.sec.seclen = feed->feed.sec.secbufp = 0;
break;
default:
@@ -406,7 +373,7 @@
static void dvb_dmx_swfilter_packet(struct dvb_demux *demux, const u8 *buf)
{
struct dvb_demux_feed *feed;
- struct list_head *pos, *head=&demux->feed_list;
+ struct list_head *pos, *head = &demux->feed_list;
u16 pid = ts_pid(buf);
int dvr_done = 0;
@@ -432,21 +399,21 @@
}
}
-void dvb_dmx_swfilter_packets(struct dvb_demux *demux, const u8 *buf, size_t count)
+void dvb_dmx_swfilter_packets(struct dvb_demux *demux, const u8 *buf,
+ size_t count)
{
spin_lock(&demux->lock);
while (count--) {
- if(buf[0] == 0x47) {
- dvb_dmx_swfilter_packet(demux, buf);
- }
+ if (buf[0] == 0x47)
+ dvb_dmx_swfilter_packet(demux, buf);
buf += 188;
}
spin_unlock(&demux->lock);
}
-EXPORT_SYMBOL(dvb_dmx_swfilter_packets);
+EXPORT_SYMBOL(dvb_dmx_swfilter_packets);
void dvb_dmx_swfilter(struct dvb_demux *demux, const u8 *buf, size_t count)
{
@@ -454,8 +421,10 @@
spin_lock(&demux->lock);
- if ((i = demux->tsbufp)) {
- if (count < (j=188-i)) {
+ if (demux->tsbufp) {
+ i = demux->tsbufp;
+ j = 188 - i;
+ if (count < j) {
memcpy(&demux->tsbuf[i], buf, count);
demux->tsbufp += count;
goto bailout;
@@ -469,13 +438,13 @@
while (p < count) {
if (buf[p] == 0x47) {
- if (count-p >= 188) {
- dvb_dmx_swfilter_packet(demux, buf+p);
+ if (count - p >= 188) {
+ dvb_dmx_swfilter_packet(demux, &buf[p]);
p += 188;
} else {
- i = count-p;
- memcpy(demux->tsbuf, buf+p, i);
- demux->tsbufp=i;
+ i = count - p;
+ memcpy(demux->tsbuf, &buf[p], i);
+ demux->tsbufp = i;
goto bailout;
}
} else
@@ -485,24 +454,29 @@
bailout:
spin_unlock(&demux->lock);
}
+
EXPORT_SYMBOL(dvb_dmx_swfilter);
void dvb_dmx_swfilter_204(struct dvb_demux *demux, const u8 *buf, size_t count)
{
- int p = 0,i, j;
+ int p = 0, i, j;
u8 tmppack[188];
+
spin_lock(&demux->lock);
- if ((i = demux->tsbufp)) {
- if (count < (j=204-i)) {
+ if (demux->tsbufp) {
+ i = demux->tsbufp;
+ j = 204 - i;
+ if (count < j) {
memcpy(&demux->tsbuf[i], buf, count);
demux->tsbufp += count;
goto bailout;
}
memcpy(&demux->tsbuf[i], buf, j);
- if ((demux->tsbuf[0] == 0x47)|(demux->tsbuf[0]==0xB8)) {
+ if ((demux->tsbuf[0] == 0x47) | (demux->tsbuf[0] == 0xB8)) {
memcpy(tmppack, demux->tsbuf, 188);
- if (tmppack[0] == 0xB8) tmppack[0] = 0x47;
+ if (tmppack[0] == 0xB8)
+ tmppack[0] = 0x47;
dvb_dmx_swfilter_packet(demux, tmppack);
}
demux->tsbufp = 0;
@@ -510,16 +484,17 @@
}
while (p < count) {
- if ((buf[p] == 0x47)|(buf[p] == 0xB8)) {
- if (count-p >= 204) {
- memcpy(tmppack, buf+p, 188);
- if (tmppack[0] == 0xB8) tmppack[0] = 0x47;
+ if ((buf[p] == 0x47) | (buf[p] == 0xB8)) {
+ if (count - p >= 204) {
+ memcpy(tmppack, &buf[p], 188);
+ if (tmppack[0] == 0xB8)
+ tmppack[0] = 0x47;
dvb_dmx_swfilter_packet(demux, tmppack);
p += 204;
} else {
- i = count-p;
- memcpy(demux->tsbuf, buf+p, i);
- demux->tsbufp=i;
+ i = count - p;
+ memcpy(demux->tsbuf, &buf[p], i);
+ demux->tsbufp = i;
goto bailout;
}
} else {
@@ -530,14 +505,14 @@
bailout:
spin_unlock(&demux->lock);
}
+
EXPORT_SYMBOL(dvb_dmx_swfilter_204);
-
-static struct dvb_demux_filter * dvb_dmx_filter_alloc(struct dvb_demux *demux)
+static struct dvb_demux_filter *dvb_dmx_filter_alloc(struct dvb_demux *demux)
{
int i;
- for (i=0; i<demux->filternum; i++)
+ for (i = 0; i < demux->filternum; i++)
if (demux->filter[i].state == DMX_STATE_FREE)
break;
@@ -549,11 +524,11 @@
return &demux->filter[i];
}
-static struct dvb_demux_feed * dvb_dmx_feed_alloc(struct dvb_demux *demux)
+static struct dvb_demux_feed *dvb_dmx_feed_alloc(struct dvb_demux *demux)
{
int i;
- for (i=0; i<demux->feednum; i++)
+ for (i = 0; i < demux->feednum; i++)
if (demux->feed[i].state == DMX_STATE_FREE)
break;
@@ -581,7 +556,7 @@
spin_lock_irq(&feed->demux->lock);
if (dvb_demux_feed_find(feed)) {
printk(KERN_ERR "%s: feed already in list (type=%x state=%x pid=%x)\n",
- __FUNCTION__, feed->type, feed->state, feed->pid);
+ __FUNCTION__, feed->type, feed->state, feed->pid);
goto out;
}
@@ -595,7 +570,7 @@
spin_lock_irq(&feed->demux->lock);
if (!(dvb_demux_feed_find(feed))) {
printk(KERN_ERR "%s: feed not in list (type=%x state=%x pid=%x)\n",
- __FUNCTION__, feed->type, feed->state, feed->pid);
+ __FUNCTION__, feed->type, feed->state, feed->pid);
goto out;
}
@@ -604,18 +579,17 @@
spin_unlock_irq(&feed->demux->lock);
}
-static int dmx_ts_feed_set (struct dmx_ts_feed* ts_feed, u16 pid, int ts_type,
- enum dmx_ts_pes pes_type, size_t callback_length,
- size_t circular_buffer_size, int descramble,
- struct timespec timeout)
+static int dmx_ts_feed_set(struct dmx_ts_feed *ts_feed, u16 pid, int ts_type,
+ enum dmx_ts_pes pes_type,
+ size_t circular_buffer_size, struct timespec timeout)
{
- struct dvb_demux_feed *feed = (struct dvb_demux_feed *) ts_feed;
+ struct dvb_demux_feed *feed = (struct dvb_demux_feed *)ts_feed;
struct dvb_demux *demux = feed->demux;
if (pid > DMX_MAX_PID)
return -EINVAL;
- if (down_interruptible (&demux->mutex))
+ if (down_interruptible(&demux->mutex))
return -ERESTARTSYS;
if (ts_type & TS_DECODER) {
@@ -638,20 +612,13 @@
feed->pid = pid;
feed->buffer_size = circular_buffer_size;
- feed->descramble = descramble;
feed->timeout = timeout;
- feed->cb_length = callback_length;
feed->ts_type = ts_type;
feed->pes_type = pes_type;
- if (feed->descramble) {
- up(&demux->mutex);
- return -ENOSYS;
- }
-
if (feed->buffer_size) {
#ifdef NOBUFS
- feed->buffer=NULL;
+ feed->buffer = NULL;
#else
feed->buffer = vmalloc(feed->buffer_size);
if (!feed->buffer) {
@@ -667,14 +634,13 @@
return 0;
}
-
-static int dmx_ts_feed_start_filtering(struct dmx_ts_feed* ts_feed)
+static int dmx_ts_feed_start_filtering(struct dmx_ts_feed *ts_feed)
{
- struct dvb_demux_feed *feed = (struct dvb_demux_feed *) ts_feed;
+ struct dvb_demux_feed *feed = (struct dvb_demux_feed *)ts_feed;
struct dvb_demux *demux = feed->demux;
int ret;
- if (down_interruptible (&demux->mutex))
+ if (down_interruptible(&demux->mutex))
return -ERESTARTSYS;
if (feed->state != DMX_STATE_READY || feed->type != DMX_TYPE_TS) {
@@ -701,13 +667,13 @@
return 0;
}
-static int dmx_ts_feed_stop_filtering(struct dmx_ts_feed* ts_feed)
+static int dmx_ts_feed_stop_filtering(struct dmx_ts_feed *ts_feed)
{
- struct dvb_demux_feed *feed = (struct dvb_demux_feed *) ts_feed;
+ struct dvb_demux_feed *feed = (struct dvb_demux_feed *)ts_feed;
struct dvb_demux *demux = feed->demux;
int ret;
- if (down_interruptible (&demux->mutex))
+ if (down_interruptible(&demux->mutex))
return -ERESTARTSYS;
if (feed->state < DMX_STATE_GO) {
@@ -731,13 +697,14 @@
return ret;
}
-static int dvbdmx_allocate_ts_feed (struct dmx_demux *dmx, struct dmx_ts_feed **ts_feed,
- dmx_ts_cb callback)
+static int dvbdmx_allocate_ts_feed(struct dmx_demux *dmx,
+ struct dmx_ts_feed **ts_feed,
+ dmx_ts_cb callback)
{
- struct dvb_demux *demux = (struct dvb_demux *) dmx;
+ struct dvb_demux *demux = (struct dvb_demux *)dmx;
struct dvb_demux_feed *feed;
- if (down_interruptible (&demux->mutex))
+ if (down_interruptible(&demux->mutex))
return -ERESTARTSYS;
if (!(feed = dvb_dmx_feed_alloc(demux))) {
@@ -760,7 +727,6 @@
(*ts_feed)->stop_filtering = dmx_ts_feed_stop_filtering;
(*ts_feed)->set = dmx_ts_feed_set;
-
if (!(feed->filter = dvb_dmx_filter_alloc(demux))) {
feed->state = DMX_STATE_FREE;
up(&demux->mutex);
@@ -776,22 +742,22 @@
return 0;
}
-static int dvbdmx_release_ts_feed(struct dmx_demux *dmx, struct dmx_ts_feed *ts_feed)
+static int dvbdmx_release_ts_feed(struct dmx_demux *dmx,
+ struct dmx_ts_feed *ts_feed)
{
- struct dvb_demux *demux = (struct dvb_demux *) dmx;
- struct dvb_demux_feed *feed = (struct dvb_demux_feed *) ts_feed;
+ struct dvb_demux *demux = (struct dvb_demux *)dmx;
+ struct dvb_demux_feed *feed = (struct dvb_demux_feed *)ts_feed;
- if (down_interruptible (&demux->mutex))
+ if (down_interruptible(&demux->mutex))
return -ERESTARTSYS;
if (feed->state == DMX_STATE_FREE) {
up(&demux->mutex);
return -EINVAL;
}
-
#ifndef NOBUFS
vfree(feed->buffer);
- feed->buffer=0;
+ feed->buffer = NULL;
#endif
feed->state = DMX_STATE_FREE;
@@ -808,19 +774,18 @@
return 0;
}
-
/******************************************************************************
* dmx_section_feed API calls
******************************************************************************/
-static int dmx_section_feed_allocate_filter(struct dmx_section_feed* feed,
- struct dmx_section_filter** filter)
+static int dmx_section_feed_allocate_filter(struct dmx_section_feed *feed,
+ struct dmx_section_filter **filter)
{
- struct dvb_demux_feed *dvbdmxfeed = (struct dvb_demux_feed *) feed;
+ struct dvb_demux_feed *dvbdmxfeed = (struct dvb_demux_feed *)feed;
struct dvb_demux *dvbdemux = dvbdmxfeed->demux;
struct dvb_demux_filter *dvbdmxfilter;
- if (down_interruptible (&dvbdemux->mutex))
+ if (down_interruptible(&dvbdemux->mutex))
return -ERESTARTSYS;
dvbdmxfilter = dvb_dmx_filter_alloc(dvbdemux);
@@ -844,36 +809,29 @@
return 0;
}
-
-static int dmx_section_feed_set(struct dmx_section_feed* feed,
- u16 pid, size_t circular_buffer_size,
- int descramble, int check_crc)
+static int dmx_section_feed_set(struct dmx_section_feed *feed,
+ u16 pid, size_t circular_buffer_size,
+ int check_crc)
{
- struct dvb_demux_feed *dvbdmxfeed = (struct dvb_demux_feed *) feed;
+ struct dvb_demux_feed *dvbdmxfeed = (struct dvb_demux_feed *)feed;
struct dvb_demux *dvbdmx = dvbdmxfeed->demux;
if (pid > 0x1fff)
return -EINVAL;
- if (down_interruptible (&dvbdmx->mutex))
+ if (down_interruptible(&dvbdmx->mutex))
return -ERESTARTSYS;
dvb_demux_feed_add(dvbdmxfeed);
dvbdmxfeed->pid = pid;
dvbdmxfeed->buffer_size = circular_buffer_size;
- dvbdmxfeed->descramble = descramble;
- if (dvbdmxfeed->descramble) {
- up(&dvbdmx->mutex);
- return -ENOSYS;
- }
-
dvbdmxfeed->feed.sec.check_crc = check_crc;
#ifdef NOBUFS
dvbdmxfeed->buffer = NULL;
#else
- dvbdmxfeed->buffer=vmalloc(dvbdmxfeed->buffer_size);
+ dvbdmxfeed->buffer = vmalloc(dvbdmxfeed->buffer_size);
if (!dvbdmxfeed->buffer) {
up(&dvbdmx->mutex);
return -ENOMEM;
@@ -885,7 +843,6 @@
return 0;
}
-
static void prepare_secfilters(struct dvb_demux_feed *dvbdmxfeed)
{
int i;
@@ -893,12 +850,12 @@
struct dmx_section_filter *sf;
u8 mask, mode, doneq;
- if (!(f=dvbdmxfeed->filter))
+ if (!(f = dvbdmxfeed->filter))
return;
do {
sf = &f->filter;
doneq = 0;
- for (i=0; i<DVB_DEMUX_MASK_MAX; i++) {
+ for (i = 0; i < DVB_DEMUX_MASK_MAX; i++) {
mode = sf->filter_mode[i];
mask = sf->filter_mask[i];
f->maskandmode[i] = mask & mode;
@@ -908,14 +865,13 @@
} while ((f = f->next));
}
-
static int dmx_section_feed_start_filtering(struct dmx_section_feed *feed)
{
- struct dvb_demux_feed *dvbdmxfeed = (struct dvb_demux_feed *) feed;
+ struct dvb_demux_feed *dvbdmxfeed = (struct dvb_demux_feed *)feed;
struct dvb_demux *dvbdmx = dvbdmxfeed->demux;
int ret;
- if (down_interruptible (&dvbdmx->mutex))
+ if (down_interruptible(&dvbdmx->mutex))
return -ERESTARTSYS;
if (feed->is_filtering) {
@@ -954,14 +910,13 @@
return 0;
}
-
-static int dmx_section_feed_stop_filtering(struct dmx_section_feed* feed)
+static int dmx_section_feed_stop_filtering(struct dmx_section_feed *feed)
{
- struct dvb_demux_feed *dvbdmxfeed = (struct dvb_demux_feed *) feed;
+ struct dvb_demux_feed *dvbdmxfeed = (struct dvb_demux_feed *)feed;
struct dvb_demux *dvbdmx = dvbdmxfeed->demux;
int ret;
- if (down_interruptible (&dvbdmx->mutex))
+ if (down_interruptible(&dvbdmx->mutex))
return -ERESTARTSYS;
if (!dvbdmx->stop_feed) {
@@ -980,15 +935,14 @@
return ret;
}
-
static int dmx_section_feed_release_filter(struct dmx_section_feed *feed,
- struct dmx_section_filter* filter)
+ struct dmx_section_filter *filter)
{
- struct dvb_demux_filter *dvbdmxfilter = (struct dvb_demux_filter *) filter, *f;
- struct dvb_demux_feed *dvbdmxfeed = (struct dvb_demux_feed *) feed;
+ struct dvb_demux_filter *dvbdmxfilter = (struct dvb_demux_filter *)filter, *f;
+ struct dvb_demux_feed *dvbdmxfeed = (struct dvb_demux_feed *)feed;
struct dvb_demux *dvbdmx = dvbdmxfeed->demux;
- if (down_interruptible (&dvbdmx->mutex))
+ if (down_interruptible(&dvbdmx->mutex))
return -ERESTARTSYS;
if (dvbdmxfilter->feed != dvbdmxfeed) {
@@ -1005,7 +959,7 @@
if (f == dvbdmxfilter) {
dvbdmxfeed->filter = dvbdmxfilter->next;
} else {
- while(f->next != dvbdmxfilter)
+ while (f->next != dvbdmxfilter)
f = f->next;
f->next = f->next->next;
}
@@ -1020,10 +974,10 @@
struct dmx_section_feed **feed,
dmx_section_cb callback)
{
- struct dvb_demux *dvbdmx = (struct dvb_demux *) demux;
+ struct dvb_demux *dvbdmx = (struct dvb_demux *)demux;
struct dvb_demux_feed *dvbdmxfeed;
- if (down_interruptible (&dvbdmx->mutex))
+ if (down_interruptible(&dvbdmx->mutex))
return -ERESTARTSYS;
if (!(dvbdmxfeed = dvb_dmx_feed_alloc(dvbdmx))) {
@@ -1041,7 +995,7 @@
dvbdmxfeed->filter = NULL;
dvbdmxfeed->buffer = NULL;
- (*feed)=&dvbdmxfeed->feed.sec;
+ (*feed) = &dvbdmxfeed->feed.sec;
(*feed)->is_filtering = 0;
(*feed)->parent = demux;
(*feed)->priv = NULL;
@@ -1059,21 +1013,21 @@
static int dvbdmx_release_section_feed(struct dmx_demux *demux,
struct dmx_section_feed *feed)
{
- struct dvb_demux_feed *dvbdmxfeed = (struct dvb_demux_feed *) feed;
- struct dvb_demux *dvbdmx = (struct dvb_demux *) demux;
+ struct dvb_demux_feed *dvbdmxfeed = (struct dvb_demux_feed *)feed;
+ struct dvb_demux *dvbdmx = (struct dvb_demux *)demux;
- if (down_interruptible (&dvbdmx->mutex))
+ if (down_interruptible(&dvbdmx->mutex))
return -ERESTARTSYS;
- if (dvbdmxfeed->state==DMX_STATE_FREE) {
+ if (dvbdmxfeed->state == DMX_STATE_FREE) {
up(&dvbdmx->mutex);
return -EINVAL;
}
#ifndef NOBUFS
vfree(dvbdmxfeed->buffer);
- dvbdmxfeed->buffer=0;
+ dvbdmxfeed->buffer = NULL;
#endif
- dvbdmxfeed->state=DMX_STATE_FREE;
+ dvbdmxfeed->state = DMX_STATE_FREE;
dvb_demux_feed_del(dvbdmxfeed);
@@ -1083,14 +1037,13 @@
return 0;
}
-
/******************************************************************************
* dvb_demux kernel data API calls
******************************************************************************/
static int dvbdmx_open(struct dmx_demux *demux)
{
- struct dvb_demux *dvbdemux = (struct dvb_demux *) demux;
+ struct dvb_demux *dvbdemux = (struct dvb_demux *)demux;
if (dvbdemux->users >= MAX_DVB_DEMUX_USERS)
return -EUSERS;
@@ -1099,10 +1052,9 @@
return 0;
}
-
static int dvbdmx_close(struct dmx_demux *demux)
{
- struct dvb_demux *dvbdemux = (struct dvb_demux *) demux;
+ struct dvb_demux *dvbdemux = (struct dvb_demux *)demux;
if (dvbdemux->users == 0)
return -ENODEV;
@@ -1112,15 +1064,14 @@
return 0;
}
-
static int dvbdmx_write(struct dmx_demux *demux, const char *buf, size_t count)
{
- struct dvb_demux *dvbdemux=(struct dvb_demux *) demux;
+ struct dvb_demux *dvbdemux = (struct dvb_demux *)demux;
if ((!demux->frontend) || (demux->frontend->source != DMX_MEMORY_FE))
return -EINVAL;
- if (down_interruptible (&dvbdemux->mutex))
+ if (down_interruptible(&dvbdemux->mutex))
return -ERESTARTSYS;
dvb_dmx_swfilter(dvbdemux, buf, count);
up(&dvbdemux->mutex);
@@ -1130,10 +1081,10 @@
return count;
}
-
-static int dvbdmx_add_frontend(struct dmx_demux *demux, struct dmx_frontend *frontend)
+static int dvbdmx_add_frontend(struct dmx_demux *demux,
+ struct dmx_frontend *frontend)
{
- struct dvb_demux *dvbdemux = (struct dvb_demux *) demux;
+ struct dvb_demux *dvbdemux = (struct dvb_demux *)demux;
struct list_head *head = &dvbdemux->frontend_list;
list_add(&(frontend->connectivity_list), head);
@@ -1141,13 +1092,13 @@
return 0;
}
-
-static int dvbdmx_remove_frontend(struct dmx_demux *demux, struct dmx_frontend *frontend)
+static int dvbdmx_remove_frontend(struct dmx_demux *demux,
+ struct dmx_frontend *frontend)
{
- struct dvb_demux *dvbdemux = (struct dvb_demux *) demux;
+ struct dvb_demux *dvbdemux = (struct dvb_demux *)demux;
struct list_head *pos, *n, *head = &dvbdemux->frontend_list;
- list_for_each_safe (pos, n, head) {
+ list_for_each_safe(pos, n, head) {
if (DMX_FE_ENTRY(pos) == frontend) {
list_del(pos);
return 0;
@@ -1157,25 +1108,25 @@
return -ENODEV;
}
-
-static struct list_head * dvbdmx_get_frontends(struct dmx_demux *demux)
+static struct list_head *dvbdmx_get_frontends(struct dmx_demux *demux)
{
- struct dvb_demux *dvbdemux = (struct dvb_demux *) demux;
+ struct dvb_demux *dvbdemux = (struct dvb_demux *)demux;
if (list_empty(&dvbdemux->frontend_list))
return NULL;
+
return &dvbdemux->frontend_list;
}
-
-static int dvbdmx_connect_frontend(struct dmx_demux *demux, struct dmx_frontend *frontend)
+static int dvbdmx_connect_frontend(struct dmx_demux *demux,
+ struct dmx_frontend *frontend)
{
- struct dvb_demux *dvbdemux = (struct dvb_demux *) demux;
+ struct dvb_demux *dvbdemux = (struct dvb_demux *)demux;
if (demux->frontend)
return -EINVAL;
- if (down_interruptible (&dvbdemux->mutex))
+ if (down_interruptible(&dvbdemux->mutex))
return -ERESTARTSYS;
demux->frontend = frontend;
@@ -1183,12 +1134,11 @@
return 0;
}
-
static int dvbdmx_disconnect_frontend(struct dmx_demux *demux)
{
- struct dvb_demux *dvbdemux = (struct dvb_demux *) demux;
+ struct dvb_demux *dvbdemux = (struct dvb_demux *)demux;
- if (down_interruptible (&dvbdemux->mutex))
+ if (down_interruptible(&dvbdemux->mutex))
return -ERESTARTSYS;
demux->frontend = NULL;
@@ -1196,44 +1146,42 @@
return 0;
}
-
-static int dvbdmx_get_pes_pids(struct dmx_demux *demux, u16 *pids)
+static int dvbdmx_get_pes_pids(struct dmx_demux *demux, u16 * pids)
{
- struct dvb_demux *dvbdemux = (struct dvb_demux *) demux;
+ struct dvb_demux *dvbdemux = (struct dvb_demux *)demux;
- memcpy(pids, dvbdemux->pids, 5*sizeof(u16));
+ memcpy(pids, dvbdemux->pids, 5 * sizeof(u16));
return 0;
}
-
int dvb_dmx_init(struct dvb_demux *dvbdemux)
{
- int i, err;
+ int i;
struct dmx_demux *dmx = &dvbdemux->dmx;
dvbdemux->users = 0;
- dvbdemux->filter = vmalloc(dvbdemux->filternum*sizeof(struct dvb_demux_filter));
+ dvbdemux->filter = vmalloc(dvbdemux->filternum * sizeof(struct dvb_demux_filter));
if (!dvbdemux->filter)
return -ENOMEM;
- dvbdemux->feed = vmalloc(dvbdemux->feednum*sizeof(struct dvb_demux_feed));
+ dvbdemux->feed = vmalloc(dvbdemux->feednum * sizeof(struct dvb_demux_feed));
if (!dvbdemux->feed) {
vfree(dvbdemux->filter);
return -ENOMEM;
}
- for (i=0; i<dvbdemux->filternum; i++) {
+ for (i = 0; i < dvbdemux->filternum; i++) {
dvbdemux->filter[i].state = DMX_STATE_FREE;
dvbdemux->filter[i].index = i;
}
- for (i=0; i<dvbdemux->feednum; i++) {
+ for (i = 0; i < dvbdemux->feednum; i++) {
dvbdemux->feed[i].state = DMX_STATE_FREE;
dvbdemux->feed[i].index = i;
}
- dvbdemux->frontend_list.next=
- dvbdemux->frontend_list.prev=
- &dvbdemux->frontend_list;
- for (i=0; i<DMX_TS_PES_OTHER; i++) {
+
+ INIT_LIST_HEAD(&dvbdemux->frontend_list);
+
+ for (i = 0; i < DMX_TS_PES_OTHER; i++) {
dvbdemux->pesfilter[i] = NULL;
dvbdemux->pids[i] = 0xffff;
}
@@ -1247,12 +1195,11 @@
if (!dvbdemux->check_crc32)
dvbdemux->check_crc32 = dvb_dmx_crc32;
- if (!dvbdemux->memcopy)
- dvbdemux->memcopy = dvb_dmx_memcopy;
+ if (!dvbdemux->memcopy)
+ dvbdemux->memcopy = dvb_dmx_memcopy;
dmx->frontend = NULL;
- dmx->reg_list.prev = dmx->reg_list.next = &dmx->reg_list;
- dmx->priv = (void *) dvbdemux;
+ dmx->priv = dvbdemux;
dmx->open = dvbdmx_open;
dmx->close = dvbdmx_close;
dmx->write = dvbdmx_write;
@@ -1261,9 +1208,6 @@
dmx->allocate_section_feed = dvbdmx_allocate_section_feed;
dmx->release_section_feed = dvbdmx_release_section_feed;
- dmx->descramble_mac_address = NULL;
- dmx->descramble_section_payload = NULL;
-
dmx->add_frontend = dvbdmx_add_frontend;
dmx->remove_frontend = dvbdmx_remove_frontend;
dmx->get_frontends = dvbdmx_get_frontends;
@@ -1274,21 +1218,15 @@
sema_init(&dvbdemux->mutex, 1);
spin_lock_init(&dvbdemux->lock);
- if ((err = dmx_register_demux(dmx)) < 0)
- return err;
-
return 0;
}
+
EXPORT_SYMBOL(dvb_dmx_init);
-
-int dvb_dmx_release(struct dvb_demux *dvbdemux)
+void dvb_dmx_release(struct dvb_demux *dvbdemux)
{
- struct dmx_demux *dmx = &dvbdemux->dmx;
-
- dmx_unregister_demux(dmx);
vfree(dvbdemux->filter);
vfree(dvbdemux->feed);
- return 0;
}
+
EXPORT_SYMBOL(dvb_dmx_release);
diff --git a/drivers/media/dvb/dvb-core/dvb_demux.h b/drivers/media/dvb/dvb-core/dvb_demux.h
index c09beb3..0cc8883 100644
--- a/drivers/media/dvb/dvb-core/dvb_demux.h
+++ b/drivers/media/dvb/dvb-core/dvb_demux.h
@@ -20,7 +20,6 @@
*
*/
-
#ifndef _DVB_DEMUX_H_
#define _DVB_DEMUX_H_
@@ -44,103 +43,98 @@
#define DVB_DEMUX_MASK_MAX 18
struct dvb_demux_filter {
- struct dmx_section_filter filter;
- u8 maskandmode [DMX_MAX_FILTER_SIZE];
- u8 maskandnotmode [DMX_MAX_FILTER_SIZE];
+ struct dmx_section_filter filter;
+ u8 maskandmode[DMX_MAX_FILTER_SIZE];
+ u8 maskandnotmode[DMX_MAX_FILTER_SIZE];
int doneq;
- struct dvb_demux_filter *next;
- struct dvb_demux_feed *feed;
- int index;
- int state;
- int type;
- int pesto;
+ struct dvb_demux_filter *next;
+ struct dvb_demux_feed *feed;
+ int index;
+ int state;
+ int type;
- u16 handle;
- u16 hw_handle;
- struct timer_list timer;
- int ts_state;
+ u16 hw_handle;
+ struct timer_list timer;
};
-
#define DMX_FEED_ENTRY(pos) list_entry(pos, struct dvb_demux_feed, list_head)
struct dvb_demux_feed {
- union {
- struct dmx_ts_feed ts;
- struct dmx_section_feed sec;
+ union {
+ struct dmx_ts_feed ts;
+ struct dmx_section_feed sec;
} feed;
- union {
- dmx_ts_cb ts;
- dmx_section_cb sec;
+ union {
+ dmx_ts_cb ts;
+ dmx_section_cb sec;
} cb;
- struct dvb_demux *demux;
+ struct dvb_demux *demux;
void *priv;
- int type;
- int state;
- u16 pid;
- u8 *buffer;
- int buffer_size;
- int descramble;
+ int type;
+ int state;
+ u16 pid;
+ u8 *buffer;
+ int buffer_size;
- struct timespec timeout;
- struct dvb_demux_filter *filter;
- int cb_length;
+ struct timespec timeout;
+ struct dvb_demux_filter *filter;
- int ts_type;
- enum dmx_ts_pes pes_type;
+ int ts_type;
+ enum dmx_ts_pes pes_type;
- int cc;
- int pusi_seen; /* prevents feeding of garbage from previous section */
+ int cc;
+ int pusi_seen; /* prevents feeding of garbage from previous section */
- u16 peslen;
+ u16 peslen;
struct list_head list_head;
- int index; /* a unique index for each feed (can be used as hardware pid filter index) */
+ unsigned int index; /* a unique index for each feed (can be used as hardware pid filter index) */
};
struct dvb_demux {
- struct dmx_demux dmx;
- void *priv;
- int filternum;
- int feednum;
- int (*start_feed) (struct dvb_demux_feed *feed);
- int (*stop_feed) (struct dvb_demux_feed *feed);
- int (*write_to_decoder) (struct dvb_demux_feed *feed,
+ struct dmx_demux dmx;
+ void *priv;
+ int filternum;
+ int feednum;
+ int (*start_feed)(struct dvb_demux_feed *feed);
+ int (*stop_feed)(struct dvb_demux_feed *feed);
+ int (*write_to_decoder)(struct dvb_demux_feed *feed,
const u8 *buf, size_t len);
- u32 (*check_crc32) (struct dvb_demux_feed *feed,
+ u32 (*check_crc32)(struct dvb_demux_feed *feed,
const u8 *buf, size_t len);
- void (*memcopy) (struct dvb_demux_feed *feed, u8 *dst,
+ void (*memcopy)(struct dvb_demux_feed *feed, u8 *dst,
const u8 *src, size_t len);
- int users;
+ int users;
#define MAX_DVB_DEMUX_USERS 10
- struct dvb_demux_filter *filter;
- struct dvb_demux_feed *feed;
+ struct dvb_demux_filter *filter;
+ struct dvb_demux_feed *feed;
- struct list_head frontend_list;
+ struct list_head frontend_list;
- struct dvb_demux_feed *pesfilter[DMX_TS_PES_OTHER];
- u16 pids[DMX_TS_PES_OTHER];
- int playing;
- int recording;
+ struct dvb_demux_feed *pesfilter[DMX_TS_PES_OTHER];
+ u16 pids[DMX_TS_PES_OTHER];
+ int playing;
+ int recording;
#define DMX_MAX_PID 0x2000
struct list_head feed_list;
- u8 tsbuf[204];
- int tsbufp;
+ u8 tsbuf[204];
+ int tsbufp;
struct semaphore mutex;
spinlock_t lock;
};
-
int dvb_dmx_init(struct dvb_demux *dvbdemux);
-int dvb_dmx_release(struct dvb_demux *dvbdemux);
-void dvb_dmx_swfilter_packets(struct dvb_demux *dvbdmx, const u8 *buf, size_t count);
+void dvb_dmx_release(struct dvb_demux *dvbdemux);
+void dvb_dmx_swfilter_packets(struct dvb_demux *dvbdmx, const u8 *buf,
+ size_t count);
void dvb_dmx_swfilter(struct dvb_demux *demux, const u8 *buf, size_t count);
-void dvb_dmx_swfilter_204(struct dvb_demux *demux, const u8 *buf, size_t count);
+void dvb_dmx_swfilter_204(struct dvb_demux *demux, const u8 *buf,
+ size_t count);
#endif /* _DVB_DEMUX_H_ */
diff --git a/drivers/media/dvb/dvb-core/dvb_net.c b/drivers/media/dvb/dvb-core/dvb_net.c
index 6a968c3..8793549 100644
--- a/drivers/media/dvb/dvb-core/dvb_net.c
+++ b/drivers/media/dvb/dvb-core/dvb_net.c
@@ -62,7 +62,6 @@
#include <linux/uio.h>
#include <asm/uaccess.h>
#include <linux/crc32.h>
-#include <linux/version.h>
#include "dvb_demux.h"
#include "dvb_net.h"
@@ -171,11 +170,7 @@
skb->mac.raw=skb->data;
skb_pull(skb,dev->hard_header_len);
-#if LINUX_VERSION_CODE <= KERNEL_VERSION(2,6,8)
- eth = skb->mac.ethernet;
-#else
eth = eth_hdr(skb);
-#endif
if (*eth->h_dest & 1) {
if(memcmp(eth->h_dest,dev->broadcast, ETH_ALEN)==0)
@@ -908,7 +903,7 @@
return ret;
}
- ret = priv->secfeed->set(priv->secfeed, priv->pid, 32768, 0, 1);
+ ret = priv->secfeed->set(priv->secfeed, priv->pid, 32768, 1);
if (ret<0) {
printk("%s: could not set section feed\n", dev->name);
@@ -960,9 +955,7 @@
priv->tsfeed->priv = (void *)dev;
ret = priv->tsfeed->set(priv->tsfeed, priv->pid,
TS_PACKET, DMX_TS_PES_OTHER,
- 188 * 100, /* nr. of bytes delivered per callback */
32768, /* circular buffer size */
- 0, /* descramble */
timeout);
if (ret < 0) {
diff --git a/drivers/media/dvb/dvb-usb/Kconfig b/drivers/media/dvb/dvb-usb/Kconfig
index 612e5b08..54e2b29 100644
--- a/drivers/media/dvb/dvb-usb/Kconfig
+++ b/drivers/media/dvb/dvb-usb/Kconfig
@@ -93,13 +93,30 @@
Say Y here to support the Nebula Electronics uDigitV USB2.0 DVB-T receiver.
config DVB_USB_VP7045
- tristate "TwinhanDTV Alpha/MagicBoxII and DNTV tinyUSB2 DVB-T USB2.0 support"
+ tristate "TwinhanDTV Alpha/MagicBoxII, DNTV tinyUSB2, Beetle USB2.0 support"
depends on DVB_USB
help
Say Y here to support the
+
TwinhanDTV Alpha (stick) (VP-7045),
- TwinhanDTV MagicBox II (VP-7046) and
- DigitalNow TinyUSB 2 DVB-t DVB-T USB2.0 receivers.
+ TwinhanDTV MagicBox II (VP-7046),
+ DigitalNow TinyUSB 2 DVB-t,
+ DigitalRise USB 2.0 Ter (Beetle) and
+ TYPHOON DVB-T USB DRIVE
+
+ DVB-T USB2.0 receivers.
+
+config DVB_USB_VP702X
+ tristate "TwinhanDTV StarBox and clones DVB-S USB2.0 support"
+ depends on DVB_USB
+ help
+ Say Y here to support the
+
+ TwinhanDTV StarBox,
+ DigitalRise USB Starbox and
+ TYPHOON DVB-S USB 2.0 BOX
+
+ DVB-S USB2.0 receivers.
config DVB_USB_NOVA_T_USB2
tristate "Hauppauge WinTV-NOVA-T usb2 DVB-T USB2.0 support"
diff --git a/drivers/media/dvb/dvb-usb/Makefile b/drivers/media/dvb/dvb-usb/Makefile
index 746d87e..2dc9aad9 100644
--- a/drivers/media/dvb/dvb-usb/Makefile
+++ b/drivers/media/dvb/dvb-usb/Makefile
@@ -4,6 +4,9 @@
dvb-usb-vp7045-objs = vp7045.o vp7045-fe.o
obj-$(CONFIG_DVB_USB_VP7045) += dvb-usb-vp7045.o
+dvb-usb-vp702x-objs = vp702x.o vp702x-fe.o
+obj-$(CONFIG_DVB_USB_VP702X) += dvb-usb-vp702x.o
+
dvb-usb-dtt200u-objs = dtt200u.o dtt200u-fe.o
obj-$(CONFIG_DVB_USB_DTT200U) += dvb-usb-dtt200u.o
diff --git a/drivers/media/dvb/dvb-usb/a800.c b/drivers/media/dvb/dvb-usb/a800.c
index f2fcc2f..e55322e 100644
--- a/drivers/media/dvb/dvb-usb/a800.c
+++ b/drivers/media/dvb/dvb-usb/a800.c
@@ -90,7 +90,7 @@
static int a800_probe(struct usb_interface *intf,
const struct usb_device_id *id)
{
- return dvb_usb_device_init(intf,&a800_properties,THIS_MODULE);
+ return dvb_usb_device_init(intf,&a800_properties,THIS_MODULE,NULL);
}
/* do not change the order of the ID table */
diff --git a/drivers/media/dvb/dvb-usb/cxusb.c b/drivers/media/dvb/dvb-usb/cxusb.c
index 9e96a18..3fe383f 100644
--- a/drivers/media/dvb/dvb-usb/cxusb.c
+++ b/drivers/media/dvb/dvb-usb/cxusb.c
@@ -48,35 +48,26 @@
return 0;
}
-/* I2C */
-static void cxusb_set_i2c_path(struct dvb_usb_device *d, enum cxusb_i2c_pathes path)
+/* GPIO */
+static void cxusb_gpio_tuner(struct dvb_usb_device *d, int onoff)
{
struct cxusb_state *st = d->priv;
u8 o[2],i;
- if (path == st->cur_i2c_path)
+ if (st->gpio_write_state[GPIO_TUNER] == onoff)
return;
- o[0] = IOCTL_SET_I2C_PATH;
- switch (path) {
- case PATH_CX22702:
- o[1] = 0;
- break;
- case PATH_TUNER_OTHER:
- o[1] = 1;
- break;
- default:
- err("unkown i2c path");
- return;
- }
- cxusb_ctrl_msg(d,CMD_IOCTL,o,2,&i,1);
+ o[0] = GPIO_TUNER;
+ o[1] = onoff;
+ cxusb_ctrl_msg(d,CMD_GPIO_WRITE,o,2,&i,1);
if (i != 0x01)
- deb_info("i2c_path setting failed.\n");
+ deb_info("gpio_write failed.\n");
- st->cur_i2c_path = path;
+ st->gpio_write_state[GPIO_TUNER] = onoff;
}
+/* I2C */
static int cxusb_i2c_xfer(struct i2c_adapter *adap,struct i2c_msg msg[],int num)
{
struct dvb_usb_device *d = i2c_get_adapdata(adap);
@@ -92,10 +83,10 @@
switch (msg[i].addr) {
case 0x63:
- cxusb_set_i2c_path(d,PATH_CX22702);
+ cxusb_gpio_tuner(d,0);
break;
default:
- cxusb_set_i2c_path(d,PATH_TUNER_OTHER);
+ cxusb_gpio_tuner(d,1);
break;
}
@@ -147,16 +138,20 @@
static int cxusb_power_ctrl(struct dvb_usb_device *d, int onoff)
{
- return 0;
+ u8 b = 0;
+ if (onoff)
+ return cxusb_ctrl_msg(d, CMD_POWER_ON, &b, 1, NULL, 0);
+ else
+ return cxusb_ctrl_msg(d, CMD_POWER_OFF, &b, 1, NULL, 0);
}
static int cxusb_streaming_ctrl(struct dvb_usb_device *d, int onoff)
{
u8 buf[2] = { 0x03, 0x00 };
if (onoff)
- cxusb_ctrl_msg(d,0x36, buf, 2, NULL, 0);
+ cxusb_ctrl_msg(d,CMD_STREAMING_ON, buf, 2, NULL, 0);
else
- cxusb_ctrl_msg(d,0x37, NULL, 0, NULL, 0);
+ cxusb_ctrl_msg(d,CMD_STREAMING_OFF, NULL, 0, NULL, 0);
return 0;
}
@@ -182,22 +177,11 @@
static int cxusb_frontend_attach(struct dvb_usb_device *d)
{
- u8 buf[2] = { 0x03, 0x00 };
- u8 b = 0;
-
- if (usb_set_interface(d->udev,0,0) < 0)
- err("set interface to alts=0 failed");
-
- cxusb_ctrl_msg(d,0xde,&b,0,NULL,0);
- cxusb_set_i2c_path(d,PATH_TUNER_OTHER);
- cxusb_ctrl_msg(d,CMD_POWER_OFF, NULL, 0, &b, 1);
-
+ u8 b;
if (usb_set_interface(d->udev,0,6) < 0)
err("set interface failed");
- cxusb_ctrl_msg(d,0x36, buf, 2, NULL, 0);
- cxusb_set_i2c_path(d,PATH_CX22702);
- cxusb_ctrl_msg(d,CMD_POWER_ON, NULL, 0, &b, 1);
+ cxusb_ctrl_msg(d,CMD_DIGITAL, NULL, 0, &b, 1);
if ((d->fe = cx22702_attach(&cxusb_cx22702_config, &d->i2c_adap)) != NULL)
return 0;
@@ -211,7 +195,7 @@
static int cxusb_probe(struct usb_interface *intf,
const struct usb_device_id *id)
{
- return dvb_usb_device_init(intf,&cxusb_properties,THIS_MODULE);
+ return dvb_usb_device_init(intf,&cxusb_properties,THIS_MODULE,NULL);
}
static struct usb_device_id cxusb_table [] = {
@@ -237,14 +221,12 @@
.generic_bulk_ctrl_endpoint = 0x01,
/* parameter for the MPEG2-data transfer */
.urb = {
- .type = DVB_USB_ISOC,
+ .type = DVB_USB_BULK,
.count = 5,
.endpoint = 0x02,
.u = {
- .isoc = {
- .framesperurb = 32,
- .framesize = 940,
- .interval = 5,
+ .bulk = {
+ .buffersize = 8192,
}
}
},
diff --git a/drivers/media/dvb/dvb-usb/cxusb.h b/drivers/media/dvb/dvb-usb/cxusb.h
index 1d79016..135c2a8 100644
--- a/drivers/media/dvb/dvb-usb/cxusb.h
+++ b/drivers/media/dvb/dvb-usb/cxusb.h
@@ -1,30 +1,31 @@
#ifndef _DVB_USB_CXUSB_H_
#define _DVB_USB_CXUSB_H_
-#define DVB_USB_LOG_PREFIX "digitv"
+#define DVB_USB_LOG_PREFIX "cxusb"
#include "dvb-usb.h"
extern int dvb_usb_cxusb_debug;
#define deb_info(args...) dprintk(dvb_usb_cxusb_debug,0x01,args)
/* usb commands - some of it are guesses, don't have a reference yet */
-#define CMD_I2C_WRITE 0x08
-#define CMD_I2C_READ 0x09
+#define CMD_I2C_WRITE 0x08
+#define CMD_I2C_READ 0x09
-#define CMD_IOCTL 0x0e
-#define IOCTL_SET_I2C_PATH 0x02
+#define CMD_GPIO_READ 0x0d
+#define CMD_GPIO_WRITE 0x0e
+#define GPIO_TUNER 0x02
-#define CMD_POWER_OFF 0x50
-#define CMD_POWER_ON 0x51
+#define CMD_POWER_OFF 0xdc
+#define CMD_POWER_ON 0xde
-enum cxusb_i2c_pathes {
- PATH_UNDEF = 0x00,
- PATH_CX22702 = 0x01,
- PATH_TUNER_OTHER = 0x02,
-};
+#define CMD_STREAMING_ON 0x36
+#define CMD_STREAMING_OFF 0x37
+
+#define CMD_ANALOG 0x50
+#define CMD_DIGITAL 0x51
struct cxusb_state {
- enum cxusb_i2c_pathes cur_i2c_path;
+ u8 gpio_write_state[3];
};
#endif
diff --git a/drivers/media/dvb/dvb-usb/dibusb-mb.c b/drivers/media/dvb/dvb-usb/dibusb-mb.c
index 828b518..0058505 100644
--- a/drivers/media/dvb/dvb-usb/dibusb-mb.c
+++ b/drivers/media/dvb/dvb-usb/dibusb-mb.c
@@ -86,9 +86,9 @@
static int dibusb_probe(struct usb_interface *intf,
const struct usb_device_id *id)
{
- if (dvb_usb_device_init(intf,&dibusb1_1_properties,THIS_MODULE) == 0 ||
- dvb_usb_device_init(intf,&dibusb1_1_an2235_properties,THIS_MODULE) == 0 ||
- dvb_usb_device_init(intf,&dibusb2_0b_properties,THIS_MODULE) == 0)
+ if (dvb_usb_device_init(intf,&dibusb1_1_properties,THIS_MODULE,NULL) == 0 ||
+ dvb_usb_device_init(intf,&dibusb1_1_an2235_properties,THIS_MODULE,NULL) == 0 ||
+ dvb_usb_device_init(intf,&dibusb2_0b_properties,THIS_MODULE,NULL) == 0)
return 0;
return -EINVAL;
@@ -126,10 +126,12 @@
/* 25 */ { USB_DEVICE(USB_VID_KYE, USB_PID_KYE_DVB_T_COLD) },
/* 26 */ { USB_DEVICE(USB_VID_KYE, USB_PID_KYE_DVB_T_WARM) },
+/* 27 */ { USB_DEVICE(USB_VID_KWORLD, USB_PID_KWORLD_VSTREAM_COLD) },
+
// #define DVB_USB_DIBUSB_MB_FAULTY_USB_IDs
#ifdef DVB_USB_DIBUSB_MB_FAULTY_USB_IDs
-/* 27 */ { USB_DEVICE(USB_VID_ANCHOR, USB_PID_ULTIMA_TVBOX_ANCHOR_COLD) },
+/* 28 */ { USB_DEVICE(USB_VID_ANCHOR, USB_PID_ULTIMA_TVBOX_ANCHOR_COLD) },
#endif
{ } /* Terminating entry */
};
@@ -262,7 +264,7 @@
},
#ifdef DVB_USB_DIBUSB_MB_FAULTY_USB_IDs
{ "Artec T1 USB1.1 TVBOX with AN2235 (faulty USB IDs)",
- { &dibusb_dib3000mb_table[27], NULL },
+ { &dibusb_dib3000mb_table[28], NULL },
{ NULL },
},
#endif
@@ -306,12 +308,16 @@
}
},
- .num_device_descs = 1,
+ .num_device_descs = 2,
.devices = {
- { "KWorld/ADSTech Instant DVB-T USB 2.0",
+ { "KWorld/ADSTech Instant DVB-T USB2.0",
{ &dibusb_dib3000mb_table[23], NULL },
{ &dibusb_dib3000mb_table[24], NULL },
},
+ { "KWorld Xpert DVB-T USB2.0",
+ { &dibusb_dib3000mb_table[27], NULL },
+ { NULL }
+ },
}
};
diff --git a/drivers/media/dvb/dvb-usb/dibusb-mc.c b/drivers/media/dvb/dvb-usb/dibusb-mc.c
index e9dac43..6a0912e 100644
--- a/drivers/media/dvb/dvb-usb/dibusb-mc.c
+++ b/drivers/media/dvb/dvb-usb/dibusb-mc.c
@@ -20,7 +20,7 @@
static int dibusb_mc_probe(struct usb_interface *intf,
const struct usb_device_id *id)
{
- return dvb_usb_device_init(intf,&dibusb_mc_properties,THIS_MODULE);
+ return dvb_usb_device_init(intf,&dibusb_mc_properties,THIS_MODULE,NULL);
}
/* do not change the order of the ID table */
diff --git a/drivers/media/dvb/dvb-usb/digitv.c b/drivers/media/dvb/dvb-usb/digitv.c
index f70e0be..74545f8 100644
--- a/drivers/media/dvb/dvb-usb/digitv.c
+++ b/drivers/media/dvb/dvb-usb/digitv.c
@@ -111,31 +111,28 @@
}
static struct mt352_config digitv_mt352_config = {
- .demod_address = 0x0, /* ignored by the digitv anyway */
.demod_init = digitv_mt352_demod_init,
.pll_set = dvb_usb_pll_set,
};
-static struct nxt6000_config digitv_nxt6000_config = {
- .demod_address = 0x0, /* ignored by the digitv anyway */
- .clock_inversion = 0x0,
+static int digitv_nxt6000_pll_set(struct dvb_frontend *fe, struct dvb_frontend_parameters *fep)
+{
+ struct dvb_usb_device *d = fe->dvb->priv;
+ u8 b[5];
+ dvb_usb_pll_set(fe,fep,b);
+ return digitv_ctrl_msg(d,USB_WRITE_TUNER,0,&b[1],4,NULL,0);
+}
- .pll_init = NULL,
- .pll_set = NULL,
+static struct nxt6000_config digitv_nxt6000_config = {
+ .clock_inversion = 1,
+ .pll_set = digitv_nxt6000_pll_set,
};
static int digitv_frontend_attach(struct dvb_usb_device *d)
{
- if ((d->fe = mt352_attach(&digitv_mt352_config, &d->i2c_adap)) != NULL)
+ if ((d->fe = mt352_attach(&digitv_mt352_config, &d->i2c_adap)) != NULL ||
+ (d->fe = nxt6000_attach(&digitv_nxt6000_config, &d->i2c_adap)) != NULL)
return 0;
- if ((d->fe = nxt6000_attach(&digitv_nxt6000_config, &d->i2c_adap)) != NULL) {
-
- warn("nxt6000 support is not done yet, in fact you are one of the first "
- "person who wants to use this device in Linux. Please report to "
- "linux-dvb@linuxtv.org");
-
- return 0;
- }
return -EIO;
}
@@ -173,7 +170,18 @@
static int digitv_probe(struct usb_interface *intf,
const struct usb_device_id *id)
{
- return dvb_usb_device_init(intf,&digitv_properties,THIS_MODULE);
+ struct dvb_usb_device *d;
+ int ret;
+ if ((ret = dvb_usb_device_init(intf,&digitv_properties,THIS_MODULE,&d)) == 0) {
+ u8 b[4] = { 0 };
+
+ b[0] = 1;
+ digitv_ctrl_msg(d,USB_WRITE_REMOTE_TYPE,0,b,4,NULL,0);
+
+ b[0] = 0;
+ digitv_ctrl_msg(d,USB_WRITE_REMOTE,0,b,4,NULL,0);
+ }
+ return ret;
}
static struct usb_device_id digitv_table [] = {
diff --git a/drivers/media/dvb/dvb-usb/dtt200u-fe.c b/drivers/media/dvb/dvb-usb/dtt200u-fe.c
index b032523..0a94ec2 100644
--- a/drivers/media/dvb/dvb-usb/dtt200u-fe.c
+++ b/drivers/media/dvb/dvb-usb/dtt200u-fe.c
@@ -18,6 +18,7 @@
struct dvb_frontend_parameters fep;
struct dvb_frontend frontend;
+ struct dvb_frontend_ops ops;
};
static int dtt200u_fe_read_status(struct dvb_frontend* fe, fe_status_t *stat)
@@ -163,8 +164,9 @@
deb_info("attaching frontend dtt200u\n");
state->d = d;
+ memcpy(&state->ops,&dtt200u_fe_ops,sizeof(struct dvb_frontend_ops));
- state->frontend.ops = &dtt200u_fe_ops;
+ state->frontend.ops = &state->ops;
state->frontend.demodulator_priv = state;
goto success;
diff --git a/drivers/media/dvb/dvb-usb/dtt200u.c b/drivers/media/dvb/dvb-usb/dtt200u.c
index 47dba6e..5aa12eb 100644
--- a/drivers/media/dvb/dvb-usb/dtt200u.c
+++ b/drivers/media/dvb/dvb-usb/dtt200u.c
@@ -98,20 +98,19 @@
static int dtt200u_usb_probe(struct usb_interface *intf,
const struct usb_device_id *id)
{
- if (dvb_usb_device_init(intf,&dtt200u_properties,THIS_MODULE) == 0 ||
- dvb_usb_device_init(intf,&wt220u_properties,THIS_MODULE) == 0)
+ if (dvb_usb_device_init(intf,&dtt200u_properties,THIS_MODULE,NULL) == 0 ||
+ dvb_usb_device_init(intf,&wt220u_properties,THIS_MODULE,NULL) == 0)
return 0;
return -ENODEV;
}
static struct usb_device_id dtt200u_usb_table [] = {
-// { USB_DEVICE(0x04b4,0x8613) },
- { USB_DEVICE(USB_VID_WIDEVIEW, USB_PID_DTT200U_COLD) },
- { USB_DEVICE(USB_VID_WIDEVIEW, USB_PID_DTT200U_WARM) },
- { USB_DEVICE(USB_VID_WIDEVIEW, USB_PID_WT220U_COLD) },
- { USB_DEVICE(USB_VID_WIDEVIEW, USB_PID_WT220U_WARM) },
- { 0 },
+ { USB_DEVICE(USB_VID_WIDEVIEW, USB_PID_DTT200U_COLD) },
+ { USB_DEVICE(USB_VID_WIDEVIEW, USB_PID_DTT200U_WARM) },
+ { USB_DEVICE(USB_VID_WIDEVIEW, USB_PID_WT220U_COLD) },
+ { USB_DEVICE(USB_VID_WIDEVIEW, USB_PID_WT220U_WARM) },
+ { 0 },
};
MODULE_DEVICE_TABLE(usb, dtt200u_usb_table);
@@ -189,7 +188,7 @@
.num_device_descs = 1,
.devices = {
- { .name = "WideView WT-220U PenType Receiver (and clones)",
+ { .name = "WideView WT-220U PenType Receiver (Typhoon/Freecom)",
.cold_ids = { &dtt200u_usb_table[2], NULL },
.warm_ids = { &dtt200u_usb_table[3], NULL },
},
@@ -201,9 +200,9 @@
static struct usb_driver dtt200u_usb_driver = {
.owner = THIS_MODULE,
.name = "dvb_usb_dtt200u",
- .probe = dtt200u_usb_probe,
+ .probe = dtt200u_usb_probe,
.disconnect = dvb_usb_device_exit,
- .id_table = dtt200u_usb_table,
+ .id_table = dtt200u_usb_table,
};
/* module stuff */
diff --git a/drivers/media/dvb/dvb-usb/dvb-usb-ids.h b/drivers/media/dvb/dvb-usb/dvb-usb-ids.h
index 794d513..0818996 100644
--- a/drivers/media/dvb/dvb-usb/dvb-usb-ids.h
+++ b/drivers/media/dvb/dvb-usb/dvb-usb-ids.h
@@ -24,8 +24,10 @@
#define USB_VID_HANFTEK 0x15f4
#define USB_VID_HAUPPAUGE 0x2040
#define USB_VID_HYPER_PALTEK 0x1025
+#define USB_VID_KWORLD 0xeb2a
#define USB_VID_KYE 0x0458
#define USB_VID_MEDION 0x1660
+#define USB_VID_PINNACLE 0x2304
#define USB_VID_VISIONPLUS 0x13d3
#define USB_VID_TWINHAN 0x1822
#define USB_VID_ULTIMA_ELECTRONIC 0x05d8
@@ -52,12 +54,14 @@
#define USB_PID_KWORLD_VSTREAM_WARM 0x17df
#define USB_PID_TWINHAN_VP7041_COLD 0x3201
#define USB_PID_TWINHAN_VP7041_WARM 0x3202
+#define USB_PID_TWINHAN_VP7020_COLD 0x3203
+#define USB_PID_TWINHAN_VP7020_WARM 0x3204
#define USB_PID_TWINHAN_VP7045_COLD 0x3205
#define USB_PID_TWINHAN_VP7045_WARM 0x3206
-#define USB_PID_DNTV_TINYUSB2_COLD 0x3223
-#define USB_PID_DNTV_TINYUSB2_WARM 0x3224
#define USB_PID_TWINHAN_VP7021_COLD 0x3207
#define USB_PID_TWINHAN_VP7021_WARM 0x3208
+#define USB_PID_DNTV_TINYUSB2_COLD 0x3223
+#define USB_PID_DNTV_TINYUSB2_WARM 0x3224
#define USB_PID_ULTIMA_TVBOX_COLD 0x8105
#define USB_PID_ULTIMA_TVBOX_WARM 0x8106
#define USB_PID_ULTIMA_TVBOX_AN2235_COLD 0x8107
@@ -85,5 +89,7 @@
#define USB_PID_MEDION_MD95700 0x0932
#define USB_PID_KYE_DVB_T_COLD 0x701e
#define USB_PID_KYE_DVB_T_WARM 0x701f
+#define USB_PID_PCTV_200E 0x020e
+#define USB_PID_PCTV_400E 0x020f
#endif
diff --git a/drivers/media/dvb/dvb-usb/dvb-usb-init.c b/drivers/media/dvb/dvb-usb/dvb-usb-init.c
index 65f0c09..a902059 100644
--- a/drivers/media/dvb/dvb-usb/dvb-usb-init.c
+++ b/drivers/media/dvb/dvb-usb/dvb-usb-init.c
@@ -128,7 +128,9 @@
/*
* USB
*/
-int dvb_usb_device_init(struct usb_interface *intf, struct dvb_usb_properties *props, struct module *owner)
+
+int dvb_usb_device_init(struct usb_interface *intf, struct dvb_usb_properties
+ *props, struct module *owner,struct dvb_usb_device **du)
{
struct usb_device *udev = interface_to_usbdev(intf);
struct dvb_usb_device *d = NULL;
@@ -170,6 +172,9 @@
usb_set_intfdata(intf, d);
+ if (du != NULL)
+ *du = d;
+
ret = dvb_usb_init(d);
}
@@ -196,19 +201,6 @@
}
EXPORT_SYMBOL(dvb_usb_device_exit);
-/* module stuff */
-static int __init dvb_usb_module_init(void)
-{
- return 0;
-}
-
-static void __exit dvb_usb_module_exit(void)
-{
-}
-
-module_init (dvb_usb_module_init);
-module_exit (dvb_usb_module_exit);
-
MODULE_VERSION("0.3");
MODULE_AUTHOR("Patrick Boettcher <patrick.boettcher@desy.de>");
MODULE_DESCRIPTION("A library module containing commonly used USB and DVB function USB DVB devices");
diff --git a/drivers/media/dvb/dvb-usb/dvb-usb.h b/drivers/media/dvb/dvb-usb/dvb-usb.h
index a80567c..0e4f103 100644
--- a/drivers/media/dvb/dvb-usb/dvb-usb.h
+++ b/drivers/media/dvb/dvb-usb/dvb-usb.h
@@ -127,7 +127,7 @@
* helper functions.
*
* @urb: describes the kind of USB transfer used for MPEG2-TS-streaming.
- * Currently only BULK is implemented
+ * (BULK or ISOC)
*
* @num_device_descs: number of struct dvb_usb_device_description in @devices
* @devices: array of struct dvb_usb_device_description compatibles with these
@@ -310,7 +310,7 @@
void *priv;
};
-extern int dvb_usb_device_init(struct usb_interface *, struct dvb_usb_properties *, struct module *);
+extern int dvb_usb_device_init(struct usb_interface *, struct dvb_usb_properties *, struct module *, struct dvb_usb_device **);
extern void dvb_usb_device_exit(struct usb_interface *);
/* the generic read/write method for device control */
diff --git a/drivers/media/dvb/dvb-usb/nova-t-usb2.c b/drivers/media/dvb/dvb-usb/nova-t-usb2.c
index 258a92b..1841a66 100644
--- a/drivers/media/dvb/dvb-usb/nova-t-usb2.c
+++ b/drivers/media/dvb/dvb-usb/nova-t-usb2.c
@@ -144,7 +144,7 @@
static int nova_t_probe(struct usb_interface *intf,
const struct usb_device_id *id)
{
- return dvb_usb_device_init(intf,&nova_t_properties,THIS_MODULE);
+ return dvb_usb_device_init(intf,&nova_t_properties,THIS_MODULE,NULL);
}
/* do not change the order of the ID table */
diff --git a/drivers/media/dvb/dvb-usb/umt-010.c b/drivers/media/dvb/dvb-usb/umt-010.c
index 2112ac3..6fd6765 100644
--- a/drivers/media/dvb/dvb-usb/umt-010.c
+++ b/drivers/media/dvb/dvb-usb/umt-010.c
@@ -77,7 +77,7 @@
static int umt_probe(struct usb_interface *intf,
const struct usb_device_id *id)
{
- if (dvb_usb_device_init(intf,&umt_properties,THIS_MODULE) == 0)
+ if (dvb_usb_device_init(intf,&umt_properties,THIS_MODULE,NULL) == 0)
return 0;
return -EINVAL;
}
diff --git a/drivers/media/dvb/dvb-usb/vp702x-fe.c b/drivers/media/dvb/dvb-usb/vp702x-fe.c
new file mode 100644
index 0000000..f20d8db
--- /dev/null
+++ b/drivers/media/dvb/dvb-usb/vp702x-fe.c
@@ -0,0 +1,339 @@
+/* DVB frontend part of the Linux driver for the TwinhanDTV StarBox USB2.0
+ * DVB-S receiver.
+ *
+ * Copyright (C) 2005 Ralph Metzler <rjkm@metzlerbros.de>
+ * Metzler Brothers Systementwicklung GbR
+ *
+ * Copyright (C) 2005 Patrick Boettcher <patrick.boettcher@desy.de>
+ *
+ * Thanks to Twinhan who kindly provided hardware and information.
+ *
+ * This file can be removed soon, after the DST-driver is rewritten to provice
+ * the frontend-controlling separately.
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License as published by the Free
+ * Software Foundation, version 2.
+ *
+ * see Documentation/dvb/README.dvb-usb for more information
+ *
+ */
+#include "vp702x.h"
+
+struct vp702x_fe_state {
+ struct dvb_frontend fe;
+ struct dvb_usb_device *d;
+
+ fe_sec_voltage_t voltage;
+ fe_sec_tone_mode_t tone_mode;
+
+ u8 lnb_buf[8];
+
+ u8 lock;
+ u8 sig;
+ u8 snr;
+
+ unsigned long next_status_check;
+ unsigned long status_check_interval;
+};
+
+static int vp702x_fe_refresh_state(struct vp702x_fe_state *st)
+{
+ u8 buf[10];
+ if (time_after(jiffies,st->next_status_check)) {
+ vp702x_usb_in_op(st->d,READ_STATUS,0,0,buf,10);
+
+ st->lock = buf[4];
+ vp702x_usb_in_op(st->d,READ_TUNER_REG_REQ,0x11,0,&st->snr,1);
+ vp702x_usb_in_op(st->d,READ_TUNER_REG_REQ,0x15,0,&st->sig,1);
+
+ st->next_status_check = jiffies + (st->status_check_interval*HZ)/1000;
+ }
+ return 0;
+}
+
+static u8 vp702x_chksum(u8 *buf,int f, int count)
+{
+ u8 s = 0;
+ int i;
+ for (i = f; i < f+count; i++)
+ s += buf[i];
+ return ~s+1;
+}
+
+static int vp702x_fe_read_status(struct dvb_frontend* fe, fe_status_t *status)
+{
+ struct vp702x_fe_state *st = fe->demodulator_priv;
+ vp702x_fe_refresh_state(st);
+ deb_fe("%s\n",__FUNCTION__);
+
+ if (st->lock == 0)
+ *status = FE_HAS_LOCK | FE_HAS_SYNC | FE_HAS_VITERBI | FE_HAS_SIGNAL | FE_HAS_CARRIER;
+ else
+ *status = 0;
+
+ deb_fe("real state: %x\n",*status);
+ *status = 0x1f;
+
+ if (*status & FE_HAS_LOCK)
+ st->status_check_interval = 1000;
+ else
+ st->status_check_interval = 250;
+ return 0;
+}
+
+/* not supported by this Frontend */
+static int vp702x_fe_read_ber(struct dvb_frontend* fe, u32 *ber)
+{
+ struct vp702x_fe_state *st = fe->demodulator_priv;
+ vp702x_fe_refresh_state(st);
+ *ber = 0;
+ return 0;
+}
+
+/* not supported by this Frontend */
+static int vp702x_fe_read_unc_blocks(struct dvb_frontend* fe, u32 *unc)
+{
+ struct vp702x_fe_state *st = fe->demodulator_priv;
+ vp702x_fe_refresh_state(st);
+ *unc = 0;
+ return 0;
+}
+
+static int vp702x_fe_read_signal_strength(struct dvb_frontend* fe, u16 *strength)
+{
+ struct vp702x_fe_state *st = fe->demodulator_priv;
+ vp702x_fe_refresh_state(st);
+
+ *strength = (st->sig << 8) | st->sig;
+ return 0;
+}
+
+static int vp702x_fe_read_snr(struct dvb_frontend* fe, u16 *snr)
+{
+ u8 _snr;
+ struct vp702x_fe_state *st = fe->demodulator_priv;
+ vp702x_fe_refresh_state(st);
+
+ _snr = (st->snr & 0x1f) * 0xff / 0x1f;
+ *snr = (_snr << 8) | _snr;
+ return 0;
+}
+
+static int vp702x_fe_get_tune_settings(struct dvb_frontend* fe, struct dvb_frontend_tune_settings *tune)
+{
+ deb_fe("%s\n",__FUNCTION__);
+ tune->min_delay_ms = 2000;
+ return 0;
+}
+
+static int vp702x_fe_set_frontend(struct dvb_frontend* fe,
+ struct dvb_frontend_parameters *fep)
+{
+ struct vp702x_fe_state *st = fe->demodulator_priv;
+ u32 freq = fep->frequency/1000;
+ /*CalFrequency*/
+/* u16 frequencyRef[16] = { 2, 4, 8, 16, 32, 64, 128, 256, 24, 5, 10, 20, 40, 80, 160, 320 }; */
+ u64 sr;
+ u8 cmd[8] = { 0 },ibuf[10];
+
+ cmd[0] = (freq >> 8) & 0x7f;
+ cmd[1] = freq & 0xff;
+ cmd[2] = 1; /* divrate == 4 -> frequencyRef[1] -> 1 here */
+
+ sr = (u64) (fep->u.qpsk.symbol_rate/1000) << 20;
+ do_div(sr,88000);
+ cmd[3] = (sr >> 12) & 0xff;
+ cmd[4] = (sr >> 4) & 0xff;
+ cmd[5] = (sr << 4) & 0xf0;
+
+ deb_fe("setting frontend to: %u -> %u (%x) LNB-based GHz, symbolrate: %d -> %Lu (%Lx)\n",
+ fep->frequency,freq,freq, fep->u.qpsk.symbol_rate, sr, sr);
+
+/* if (fep->inversion == INVERSION_ON)
+ cmd[6] |= 0x80; */
+
+ if (st->voltage == SEC_VOLTAGE_18)
+ cmd[6] |= 0x40;
+
+/* if (fep->u.qpsk.symbol_rate > 8000000)
+ cmd[6] |= 0x20;
+
+ if (fep->frequency < 1531000)
+ cmd[6] |= 0x04;
+
+ if (st->tone_mode == SEC_TONE_ON)
+ cmd[6] |= 0x01;*/
+
+ cmd[7] = vp702x_chksum(cmd,0,7);
+
+ st->status_check_interval = 250;
+ st->next_status_check = jiffies;
+
+ vp702x_usb_in_op(st->d, RESET_TUNER, 0, 0, NULL, 0);
+ msleep(30);
+ vp702x_usb_inout_op(st->d,cmd,8,ibuf,10,100);
+
+ if (ibuf[2] == 0 && ibuf[3] == 0)
+ deb_fe("tuning failed.\n");
+ else
+ deb_fe("tuning succeeded.\n");
+
+ return 0;
+}
+
+static int vp702x_fe_get_frontend(struct dvb_frontend* fe,
+ struct dvb_frontend_parameters *fep)
+{
+ deb_fe("%s\n",__FUNCTION__);
+ return 0;
+}
+
+static int vp702x_fe_send_diseqc_msg (struct dvb_frontend* fe,
+ struct dvb_diseqc_master_cmd *m)
+{
+ struct vp702x_fe_state *st = fe->demodulator_priv;
+ u8 cmd[8],ibuf[10];
+ memset(cmd,0,8);
+
+ deb_fe("%s\n",__FUNCTION__);
+
+ if (m->msg_len > 4)
+ return -EINVAL;
+
+ cmd[1] = SET_DISEQC_CMD;
+ cmd[2] = m->msg_len;
+ memcpy(&cmd[3], m->msg, m->msg_len);
+ cmd[7] = vp702x_chksum(cmd,0,7);
+
+ vp702x_usb_inout_op(st->d,cmd,8,ibuf,10,100);
+
+ if (ibuf[2] == 0 && ibuf[3] == 0)
+ deb_fe("diseqc cmd failed.\n");
+ else
+ deb_fe("diseqc cmd succeeded.\n");
+
+ return 0;
+}
+
+static int vp702x_fe_send_diseqc_burst (struct dvb_frontend* fe, fe_sec_mini_cmd_t burst)
+{
+ deb_fe("%s\n",__FUNCTION__);
+ return 0;
+}
+
+static int vp702x_fe_set_tone(struct dvb_frontend* fe, fe_sec_tone_mode_t tone)
+{
+ struct vp702x_fe_state *st = fe->demodulator_priv;
+ u8 ibuf[10];
+ deb_fe("%s\n",__FUNCTION__);
+
+ st->tone_mode = tone;
+
+ if (tone == SEC_TONE_ON)
+ st->lnb_buf[2] = 0x02;
+ else
+ st->lnb_buf[2] = 0x00;
+
+ st->lnb_buf[7] = vp702x_chksum(st->lnb_buf,0,7);
+
+ vp702x_usb_inout_op(st->d,st->lnb_buf,8,ibuf,10,100);
+ if (ibuf[2] == 0 && ibuf[3] == 0)
+ deb_fe("set_tone cmd failed.\n");
+ else
+ deb_fe("set_tone cmd succeeded.\n");
+
+ return 0;
+}
+
+static int vp702x_fe_set_voltage (struct dvb_frontend* fe, fe_sec_voltage_t
+ voltage)
+{
+ struct vp702x_fe_state *st = fe->demodulator_priv;
+ u8 ibuf[10];
+ deb_fe("%s\n",__FUNCTION__);
+
+ st->voltage = voltage;
+
+ if (voltage != SEC_VOLTAGE_OFF)
+ st->lnb_buf[4] = 0x01;
+ else
+ st->lnb_buf[4] = 0x00;
+
+ st->lnb_buf[7] = vp702x_chksum(st->lnb_buf,0,7);
+
+ vp702x_usb_inout_op(st->d,st->lnb_buf,8,ibuf,10,100);
+ if (ibuf[2] == 0 && ibuf[3] == 0)
+ deb_fe("set_voltage cmd failed.\n");
+ else
+ deb_fe("set_voltage cmd succeeded.\n");
+
+ return 0;
+}
+
+static void vp702x_fe_release(struct dvb_frontend* fe)
+{
+ struct vp702x_fe_state *st = fe->demodulator_priv;
+ kfree(st);
+}
+
+static struct dvb_frontend_ops vp702x_fe_ops;
+
+struct dvb_frontend * vp702x_fe_attach(struct dvb_usb_device *d)
+{
+ struct vp702x_fe_state *s = kmalloc(sizeof(struct vp702x_fe_state), GFP_KERNEL);
+ if (s == NULL)
+ goto error;
+ memset(s,0,sizeof(struct vp702x_fe_state));
+
+ s->d = d;
+ s->fe.ops = &vp702x_fe_ops;
+ s->fe.demodulator_priv = s;
+
+ s->lnb_buf[1] = SET_LNB_POWER;
+ s->lnb_buf[3] = 0xff; /* 0=tone burst, 2=data burst, ff=off */
+
+ goto success;
+error:
+ return NULL;
+success:
+ return &s->fe;
+}
+
+
+static struct dvb_frontend_ops vp702x_fe_ops = {
+ .info = {
+ .name = "Twinhan DST-like frontend (VP7021/VP7020) DVB-S",
+ .type = FE_QPSK,
+ .frequency_min = 950000,
+ .frequency_max = 2150000,
+ .frequency_stepsize = 1000, /* kHz for QPSK frontends */
+ .frequency_tolerance = 0,
+ .symbol_rate_min = 1000000,
+ .symbol_rate_max = 45000000,
+ .symbol_rate_tolerance = 500, /* ppm */
+ .caps = FE_CAN_FEC_1_2 | FE_CAN_FEC_2_3 | FE_CAN_FEC_3_4 |
+ FE_CAN_FEC_5_6 | FE_CAN_FEC_7_8 |
+ FE_CAN_QPSK |
+ FE_CAN_FEC_AUTO
+ },
+ .release = vp702x_fe_release,
+
+ .init = NULL,
+ .sleep = NULL,
+
+ .set_frontend = vp702x_fe_set_frontend,
+ .get_frontend = vp702x_fe_get_frontend,
+ .get_tune_settings = vp702x_fe_get_tune_settings,
+
+ .read_status = vp702x_fe_read_status,
+ .read_ber = vp702x_fe_read_ber,
+ .read_signal_strength = vp702x_fe_read_signal_strength,
+ .read_snr = vp702x_fe_read_snr,
+ .read_ucblocks = vp702x_fe_read_unc_blocks,
+
+ .diseqc_send_master_cmd = vp702x_fe_send_diseqc_msg,
+ .diseqc_send_burst = vp702x_fe_send_diseqc_burst,
+ .set_tone = vp702x_fe_set_tone,
+ .set_voltage = vp702x_fe_set_voltage,
+};
diff --git a/drivers/media/dvb/dvb-usb/vp702x.c b/drivers/media/dvb/dvb-usb/vp702x.c
new file mode 100644
index 0000000..de13c04
--- /dev/null
+++ b/drivers/media/dvb/dvb-usb/vp702x.c
@@ -0,0 +1,290 @@
+/* DVB USB compliant Linux driver for the TwinhanDTV StarBox USB2.0 DVB-S
+ * receiver.
+ *
+ * Copyright (C) 2005 Ralph Metzler <rjkm@metzlerbros.de>
+ * Metzler Brothers Systementwicklung GbR
+ *
+ * Copyright (C) 2005 Patrick Boettcher <patrick.boettcher@desy.de>
+ *
+ * Thanks to Twinhan who kindly provided hardware and information.
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License as published by the Free
+ * Software Foundation, version 2.
+ *
+ * see Documentation/dvb/README.dvb-usb for more information
+ */
+#include "vp702x.h"
+
+/* debug */
+int dvb_usb_vp702x_debug;
+module_param_named(debug,dvb_usb_vp702x_debug, int, 0644);
+MODULE_PARM_DESC(debug, "set debugging level (1=info,xfer=2,rc=4 (or-able))." DVB_USB_DEBUG_STATUS);
+
+struct vp702x_state {
+ u8 pid_table[17]; /* [16] controls the pid_table state */
+};
+
+/* check for mutex FIXME */
+int vp702x_usb_in_op(struct dvb_usb_device *d, u8 req, u16 value, u16 index, u8 *b, int blen)
+{
+ int ret = 0,try = 0;
+
+ while (ret >= 0 && ret != blen && try < 3) {
+ ret = usb_control_msg(d->udev,
+ usb_rcvctrlpipe(d->udev,0),
+ req,
+ USB_TYPE_VENDOR | USB_DIR_IN,
+ value,index,b,blen,
+ 2000);
+ deb_info("reading number %d (ret: %d)\n",try,ret);
+ try++;
+ }
+
+ if (ret < 0 || ret != blen) {
+ warn("usb in operation failed.");
+ ret = -EIO;
+ } else
+ ret = 0;
+
+ deb_xfer("in: req. %x, val: %x, ind: %x, buffer: ",req,value,index);
+ debug_dump(b,blen,deb_xfer);
+
+ return ret;
+}
+
+int vp702x_usb_out_op(struct dvb_usb_device *d, u8 req, u16 value, u16 index, u8 *b, int blen)
+{
+ deb_xfer("out: req. %x, val: %x, ind: %x, buffer: ",req,value,index);
+ debug_dump(b,blen,deb_xfer);
+
+ if (usb_control_msg(d->udev,
+ usb_sndctrlpipe(d->udev,0),
+ req,
+ USB_TYPE_VENDOR | USB_DIR_OUT,
+ value,index,b,blen,
+ 2000) != blen) {
+ warn("usb out operation failed.");
+ return -EIO;
+ } else
+ return 0;
+}
+
+int vp702x_usb_inout_op(struct dvb_usb_device *d, u8 *o, int olen, u8 *i, int ilen, int msec)
+{
+ int ret;
+
+ if ((ret = down_interruptible(&d->usb_sem)))
+ return ret;
+
+ if ((ret = vp702x_usb_out_op(d,REQUEST_OUT,0,0,o,olen)) < 0)
+ goto unlock;
+ msleep(msec);
+ ret = vp702x_usb_in_op(d,REQUEST_IN,0,0,i,ilen);
+
+unlock:
+ up(&d->usb_sem);
+
+ return ret;
+}
+
+int vp702x_usb_inout_cmd(struct dvb_usb_device *d, u8 cmd, u8 *o, int olen, u8 *i, int ilen, int msec)
+{
+ u8 bout[olen+2];
+ u8 bin[ilen+1];
+ int ret = 0;
+
+ bout[0] = 0x00;
+ bout[1] = cmd;
+ memcpy(&bout[2],o,olen);
+
+ ret = vp702x_usb_inout_op(d, bout, olen+2, bin, ilen+1,msec);
+
+ if (ret == 0)
+ memcpy(i,&bin[1],ilen);
+
+ return ret;
+}
+
+static int vp702x_pid_filter(struct dvb_usb_device *d, int index, u16 pid, int onoff)
+{
+ struct vp702x_state *st = d->priv;
+ u8 buf[9];
+
+ if (onoff) {
+ st->pid_table[16] |= 1 << index;
+ st->pid_table[index*2] = (pid >> 8) & 0xff;
+ st->pid_table[index*2+1] = pid & 0xff;
+ } else {
+ st->pid_table[16] &= ~(1 << index);
+ st->pid_table[index*2] = st->pid_table[index*2+1] = 0;
+ }
+
+ return vp702x_usb_inout_cmd(d,SET_PID_FILTER,st->pid_table,17,buf,9,10);
+}
+
+static int vp702x_power_ctrl(struct dvb_usb_device *d, int onoff)
+{
+ vp702x_usb_in_op(d,RESET_TUNER,0,0,NULL,0);
+
+ vp702x_usb_in_op(d,SET_TUNER_POWER_REQ,0,onoff,NULL,0);
+ return vp702x_usb_in_op(d,SET_TUNER_POWER_REQ,0,onoff,NULL,0);
+}
+
+/* keys for the enclosed remote control */
+static struct dvb_usb_rc_key vp702x_rc_keys[] = {
+ { 0x00, 0x01, KEY_1 },
+ { 0x00, 0x02, KEY_2 },
+};
+
+/* remote control stuff (does not work with my box) */
+static int vp702x_rc_query(struct dvb_usb_device *d, u32 *event, int *state)
+{
+ u8 key[10];
+ int i;
+
+/* remove the following return to enabled remote querying */
+ return 0;
+
+ vp702x_usb_in_op(d,READ_REMOTE_REQ,0,0,key,10);
+
+ deb_rc("remote query key: %x %d\n",key[1],key[1]);
+
+ if (key[1] == 0x44) {
+ *state = REMOTE_NO_KEY_PRESSED;
+ return 0;
+ }
+
+ for (i = 0; i < ARRAY_SIZE(vp702x_rc_keys); i++)
+ if (vp702x_rc_keys[i].custom == key[1]) {
+ *state = REMOTE_KEY_PRESSED;
+ *event = vp702x_rc_keys[i].event;
+ break;
+ }
+ return 0;
+}
+
+static int vp702x_read_mac_addr(struct dvb_usb_device *d,u8 mac[6])
+{
+ u8 macb[9];
+ if (vp702x_usb_inout_cmd(d, GET_MAC_ADDRESS, NULL, 0, macb, 9, 10))
+ return -EIO;
+ memcpy(mac,&macb[3],6);
+ return 0;
+}
+
+static int vp702x_frontend_attach(struct dvb_usb_device *d)
+{
+ u8 buf[9] = { 0 };
+
+ if (vp702x_usb_inout_cmd(d, GET_SYSTEM_STRING, NULL, 0, buf, 9, 10))
+ return -EIO;
+
+ buf[8] = '\0';
+ info("system string: %s",&buf[1]);
+
+ d->fe = vp702x_fe_attach(d);
+ return 0;
+}
+
+static struct dvb_usb_properties vp702x_properties;
+
+static int vp702x_usb_probe(struct usb_interface *intf,
+ const struct usb_device_id *id)
+{
+ struct usb_device *udev = interface_to_usbdev(intf);
+
+ usb_clear_halt(udev,usb_sndctrlpipe(udev,0));
+ usb_clear_halt(udev,usb_rcvctrlpipe(udev,0));
+
+ return dvb_usb_device_init(intf,&vp702x_properties,THIS_MODULE,NULL);
+}
+
+static struct usb_device_id vp702x_usb_table [] = {
+ { USB_DEVICE(USB_VID_VISIONPLUS, USB_PID_TWINHAN_VP7021_COLD) },
+ { USB_DEVICE(USB_VID_VISIONPLUS, USB_PID_TWINHAN_VP7021_WARM) },
+ { USB_DEVICE(USB_VID_VISIONPLUS, USB_PID_TWINHAN_VP7020_COLD) },
+ { USB_DEVICE(USB_VID_VISIONPLUS, USB_PID_TWINHAN_VP7020_WARM) },
+ { 0 },
+};
+MODULE_DEVICE_TABLE(usb, vp702x_usb_table);
+
+static struct dvb_usb_properties vp702x_properties = {
+ .caps = DVB_USB_HAS_PID_FILTER | DVB_USB_NEED_PID_FILTERING,
+ .pid_filter_count = 8, /* !!! */
+
+ .usb_ctrl = CYPRESS_FX2,
+ .firmware = "dvb-usb-vp702x-01.fw",
+
+ .pid_filter = vp702x_pid_filter,
+ .power_ctrl = vp702x_power_ctrl,
+ .frontend_attach = vp702x_frontend_attach,
+ .read_mac_address = vp702x_read_mac_addr,
+
+ .rc_key_map = vp702x_rc_keys,
+ .rc_key_map_size = ARRAY_SIZE(vp702x_rc_keys),
+ .rc_interval = 400,
+ .rc_query = vp702x_rc_query,
+
+ .size_of_priv = sizeof(struct vp702x_state),
+
+ /* parameter for the MPEG2-data transfer */
+ .urb = {
+ .type = DVB_USB_BULK,
+ .count = 7,
+ .endpoint = 0x02,
+ .u = {
+ .bulk = {
+ .buffersize = 4096,
+ }
+ }
+ },
+
+ .num_device_descs = 2,
+ .devices = {
+ { .name = "TwinhanDTV StarBox DVB-S USB2.0 (VP7021)",
+ .cold_ids = { &vp702x_usb_table[0], NULL },
+ .warm_ids = { &vp702x_usb_table[1], NULL },
+ },
+ { .name = "TwinhanDTV StarBox DVB-S USB2.0 (VP7020)",
+ .cold_ids = { &vp702x_usb_table[2], NULL },
+ .warm_ids = { &vp702x_usb_table[3], NULL },
+ },
+ { 0 },
+ }
+};
+
+/* usb specific object needed to register this driver with the usb subsystem */
+static struct usb_driver vp702x_usb_driver = {
+ .owner = THIS_MODULE,
+ .name = "dvb-usb-vp702x",
+ .probe = vp702x_usb_probe,
+ .disconnect = dvb_usb_device_exit,
+ .id_table = vp702x_usb_table,
+};
+
+/* module stuff */
+static int __init vp702x_usb_module_init(void)
+{
+ int result;
+ if ((result = usb_register(&vp702x_usb_driver))) {
+ err("usb_register failed. (%d)",result);
+ return result;
+ }
+
+ return 0;
+}
+
+static void __exit vp702x_usb_module_exit(void)
+{
+ /* deregister this driver from the USB subsystem */
+ usb_deregister(&vp702x_usb_driver);
+}
+
+module_init(vp702x_usb_module_init);
+module_exit(vp702x_usb_module_exit);
+
+MODULE_AUTHOR("Patrick Boettcher <patrick.boettcher@desy.de>");
+MODULE_DESCRIPTION("Driver for Twinhan StarBox DVB-S USB2.0 and clones");
+MODULE_VERSION("1.0-alpha");
+MODULE_LICENSE("GPL");
diff --git a/drivers/media/dvb/dvb-usb/vp702x.h b/drivers/media/dvb/dvb-usb/vp702x.h
new file mode 100644
index 0000000..4a3e8c7
--- /dev/null
+++ b/drivers/media/dvb/dvb-usb/vp702x.h
@@ -0,0 +1,109 @@
+#ifndef _DVB_USB_VP7021_H_
+#define _DVB_USB_VP7021_H_
+
+#define DVB_USB_LOG_PREFIX "vp702x"
+#include "dvb-usb.h"
+
+extern int dvb_usb_vp702x_debug;
+#define deb_info(args...) dprintk(dvb_usb_vp702x_debug,0x01,args)
+#define deb_xfer(args...) dprintk(dvb_usb_vp702x_debug,0x02,args)
+#define deb_rc(args...) dprintk(dvb_usb_vp702x_debug,0x04,args)
+#define deb_fe(args...) dprintk(dvb_usb_vp702x_debug,0x08,args)
+
+/* commands are read and written with USB control messages */
+
+/* consecutive read/write operation */
+#define REQUEST_OUT 0xB2
+#define REQUEST_IN 0xB3
+
+/* the out-buffer of these consecutive operations contain sub-commands when b[0] = 0
+ * request: 0xB2; i: 0; v: 0; b[0] = 0, b[1] = subcmd, additional buffer
+ * the returning buffer looks as follows
+ * request: 0xB3; i: 0; v: 0; b[0] = 0xB3, additional buffer */
+
+#define GET_TUNER_STATUS 0x05
+/* additional in buffer:
+ * 0 1 2 3 4 5 6 7 8
+ * N/A N/A 0x05 signal-quality N/A N/A signal-strength lock==0 N/A */
+
+#define GET_SYSTEM_STRING 0x06
+/* additional in buffer:
+ * 0 1 2 3 4 5 6 7 8
+ * N/A 'U' 'S' 'B' '7' '0' '2' 'X' N/A */
+
+#define SET_DISEQC_CMD 0x08
+/* additional out buffer:
+ * 0 1 2 3 4
+ * len X1 X2 X3 X4
+ * additional in buffer:
+ * 0 1 2
+ * N/A 0 0 b[1] == b[2] == 0 -> success otherwise not */
+
+#define SET_LNB_POWER 0x09
+/* additional out buffer:
+ * 0 1 2
+ * 0x00 0xff 1 = on, 0 = off
+ * additional in buffer:
+ * 0 1 2
+ * N/A 0 0 b[1] == b[2] == 0 -> success otherwise not */
+
+#define GET_MAC_ADDRESS 0x0A
+/* #define GET_MAC_ADDRESS 0x0B */
+/* additional in buffer:
+ * 0 1 2 3 4 5 6 7 8
+ * N/A N/A 0x0A or 0x0B MAC0 MAC1 MAC2 MAC3 MAC4 MAC5 */
+
+#define SET_PID_FILTER 0x11
+/* additional in buffer:
+ * 0 1 ... 14 15 16
+ * PID0_MSB PID0_LSB ... PID7_MSB PID7_LSB PID_active (bits) */
+
+/* request: 0xB2; i: 0; v: 0;
+ * b[0] != 0 -> tune and lock a channel
+ * 0 1 2 3 4 5 6 7
+ * freq0 freq1 divstep srate0 srate1 srate2 flag chksum
+ */
+
+
+/* one direction requests */
+#define READ_REMOTE_REQ 0xB4
+/* IN i: 0; v: 0; b[0] == request, b[1] == key */
+
+#define READ_PID_NUMBER_REQ 0xB5
+/* IN i: 0; v: 0; b[0] == request, b[1] == 0, b[2] = pid number */
+
+#define WRITE_EEPROM_REQ 0xB6
+/* OUT i: offset; v: value to write; no extra buffer */
+
+#define READ_EEPROM_REQ 0xB7
+/* IN i: bufferlen; v: offset; buffer with bufferlen bytes */
+
+#define READ_STATUS 0xB8
+/* IN i: 0; v: 0; bufferlen 10 */
+
+#define READ_TUNER_REG_REQ 0xB9
+/* IN i: 0; v: register; b[0] = value */
+
+#define READ_FX2_REG_REQ 0xBA
+/* IN i: offset; v: 0; b[0] = value */
+
+#define WRITE_FX2_REG_REQ 0xBB
+/* OUT i: offset; v: value to write; 1 byte extra buffer */
+
+#define SET_TUNER_POWER_REQ 0xBC
+/* IN i: 0 = power off, 1 = power on */
+
+#define WRITE_TUNER_REG_REQ 0xBD
+/* IN i: register, v: value to write, no extra buffer */
+
+#define RESET_TUNER 0xBE
+/* IN i: 0, v: 0, no extra buffer */
+
+extern struct dvb_frontend * vp702x_fe_attach(struct dvb_usb_device *d);
+
+extern int vp702x_usb_inout_op(struct dvb_usb_device *d, u8 *o, int olen, u8 *i, int ilen, int msec);
+extern int vp702x_usb_inout_cmd(struct dvb_usb_device *d, u8 cmd, u8 *o, int olen, u8 *i, int ilen, int msec);
+extern int vp702x_usb_in_op(struct dvb_usb_device *d, u8 req, u16 value, u16 index, u8 *b, int blen);
+extern int vp702x_usb_out_op(struct dvb_usb_device *d, u8 req, u16 value, u16 index, u8 *b, int blen);
+
+#endif
diff --git a/drivers/media/dvb/dvb-usb/vp7045.c b/drivers/media/dvb/dvb-usb/vp7045.c
index 9ac95f5..0f57abe 100644
--- a/drivers/media/dvb/dvb-usb/vp7045.c
+++ b/drivers/media/dvb/dvb-usb/vp7045.c
@@ -164,7 +164,6 @@
return 0;
}
-
static int vp7045_read_mac_addr(struct dvb_usb_device *d,u8 mac[6])
{
return vp7045_read_eeprom(d,mac, 6, MAC_0_ADDR);
@@ -199,7 +198,7 @@
static int vp7045_usb_probe(struct usb_interface *intf,
const struct usb_device_id *id)
{
- return dvb_usb_device_init(intf,&vp7045_properties,THIS_MODULE);
+ return dvb_usb_device_init(intf,&vp7045_properties,THIS_MODULE,NULL);
}
static struct usb_device_id vp7045_usb_table [] = {
@@ -256,9 +255,9 @@
static struct usb_driver vp7045_usb_driver = {
.owner = THIS_MODULE,
.name = "dvb_usb_vp7045",
- .probe = vp7045_usb_probe,
+ .probe = vp7045_usb_probe,
.disconnect = dvb_usb_device_exit,
- .id_table = vp7045_usb_table,
+ .id_table = vp7045_usb_table,
};
/* module stuff */
diff --git a/drivers/media/dvb/frontends/cx24110.c b/drivers/media/dvb/frontends/cx24110.c
index 8222b88..d4b9798 100644
--- a/drivers/media/dvb/frontends/cx24110.c
+++ b/drivers/media/dvb/frontends/cx24110.c
@@ -1,7 +1,7 @@
/*
cx24110 - Single Chip Satellite Channel Receiver driver module
- Copyright (C) 2002 Peter Hettkamp <peter.hettkamp@t-online.de> based on
+ Copyright (C) 2002 Peter Hettkamp <peter.hettkamp@htp-tel.de> based on
work
Copyright (C) 1999 Convergence Integrated Media GmbH <ralph@convergence.de>
@@ -387,8 +387,9 @@
static int cx24110_diseqc_send_burst(struct dvb_frontend* fe, fe_sec_mini_cmd_t burst)
{
- int rv, bit, i;
+ int rv, bit;
struct cx24110_state *state = fe->demodulator_priv;
+ unsigned long timeout;
if (burst == SEC_MINI_A)
bit = 0x00;
@@ -398,12 +399,14 @@
return -EINVAL;
rv = cx24110_readreg(state, 0x77);
- cx24110_writereg(state, 0x77, rv|0x04);
+ if (!(rv & 0x04))
+ cx24110_writereg(state, 0x77, rv | 0x04);
rv = cx24110_readreg(state, 0x76);
cx24110_writereg(state, 0x76, ((rv & 0x90) | 0x40 | bit));
- for (i = 500; i-- > 0 && !(cx24110_readreg(state,0x76)&0x40) ; )
- ; /* wait for LNB ready */
+ timeout = jiffies + msecs_to_jiffies(100);
+ while (!time_after(jiffies, timeout) && !(cx24110_readreg(state, 0x76) & 0x40))
+ ; /* wait for LNB ready */
return 0;
}
@@ -413,17 +416,22 @@
{
int i, rv;
struct cx24110_state *state = fe->demodulator_priv;
+ unsigned long timeout;
for (i = 0; i < cmd->msg_len; i++)
cx24110_writereg(state, 0x79 + i, cmd->msg[i]);
rv = cx24110_readreg(state, 0x77);
- cx24110_writereg(state, 0x77, rv|0x04);
+ if (rv & 0x04) {
+ cx24110_writereg(state, 0x77, rv & ~0x04);
+ msleep(30); /* reportedly fixes switching problems */
+ }
rv = cx24110_readreg(state, 0x76);
cx24110_writereg(state, 0x76, ((rv & 0x90) | 0x40) | ((cmd->msg_len-3) & 3));
- for (i=500; i-- > 0 && !(cx24110_readreg(state,0x76)&0x40);)
+ timeout = jiffies + msecs_to_jiffies(100);
+ while (!time_after(jiffies, timeout) && !(cx24110_readreg(state, 0x76) & 0x40))
; /* wait for LNB ready */
return 0;
diff --git a/drivers/media/dvb/frontends/cx24110.h b/drivers/media/dvb/frontends/cx24110.h
index 6b663f47..b63ecf2 100644
--- a/drivers/media/dvb/frontends/cx24110.h
+++ b/drivers/media/dvb/frontends/cx24110.h
@@ -1,7 +1,7 @@
/*
cx24110 - Single Chip Satellite Channel Receiver driver module
- Copyright (C) 2002 Peter Hettkamp <peter.hettkamp@t-online.de> based on
+ Copyright (C) 2002 Peter Hettkamp <peter.hettkamp@htp-tel.de> based on
work
Copyright (C) 1999 Convergence Integrated Media GmbH <ralph@convergence.de>
diff --git a/drivers/media/dvb/frontends/dib3000mb.c b/drivers/media/dvb/frontends/dib3000mb.c
index cd434b7..21433e1 100644
--- a/drivers/media/dvb/frontends/dib3000mb.c
+++ b/drivers/media/dvb/frontends/dib3000mb.c
@@ -23,7 +23,6 @@
#include <linux/config.h>
#include <linux/kernel.h>
-#include <linux/version.h>
#include <linux/module.h>
#include <linux/moduleparam.h>
#include <linux/init.h>
diff --git a/drivers/media/dvb/frontends/dib3000mc.c b/drivers/media/dvb/frontends/dib3000mc.c
index cd33705..441de66 100644
--- a/drivers/media/dvb/frontends/dib3000mc.c
+++ b/drivers/media/dvb/frontends/dib3000mc.c
@@ -22,7 +22,6 @@
*/
#include <linux/config.h>
#include <linux/kernel.h>
-#include <linux/version.h>
#include <linux/module.h>
#include <linux/moduleparam.h>
#include <linux/init.h>
diff --git a/drivers/media/dvb/frontends/mt352.c b/drivers/media/dvb/frontends/mt352.c
index d32dc4d..cc1bc0e 100644
--- a/drivers/media/dvb/frontends/mt352.c
+++ b/drivers/media/dvb/frontends/mt352.c
@@ -462,9 +462,11 @@
{
struct mt352_state* state = fe->demodulator_priv;
- u16 signal = ((mt352_read_register(state, AGC_GAIN_1) << 8) & 0x0f) |
- (mt352_read_register(state, AGC_GAIN_0));
+ /* align the 12 bit AGC gain with the most significant bits */
+ u16 signal = ((mt352_read_register(state, AGC_GAIN_1) & 0x0f) << 12) |
+ (mt352_read_register(state, AGC_GAIN_0) << 4);
+ /* inverse of gain is signal strength */
*strength = ~signal;
return 0;
}
diff --git a/drivers/media/dvb/frontends/nxt6000.c b/drivers/media/dvb/frontends/nxt6000.c
index 966de98..88a57b7 100644
--- a/drivers/media/dvb/frontends/nxt6000.c
+++ b/drivers/media/dvb/frontends/nxt6000.c
@@ -482,6 +482,7 @@
if ((result = nxt6000_set_inversion(state, param->inversion)) < 0)
return result;
+ msleep(500);
return 0;
}
@@ -525,6 +526,12 @@
return 0;
}
+static int nxt6000_fe_get_tune_settings(struct dvb_frontend* fe, struct dvb_frontend_tune_settings *tune)
+{
+ tune->min_delay_ms = 500;
+ return 0;
+}
+
static struct dvb_frontend_ops nxt6000_ops;
struct dvb_frontend* nxt6000_attach(const struct nxt6000_config* config,
@@ -578,6 +585,8 @@
.init = nxt6000_init,
+ .get_tune_settings = nxt6000_fe_get_tune_settings,
+
.set_frontend = nxt6000_set_frontend,
.read_status = nxt6000_read_status,
diff --git a/drivers/media/dvb/frontends/or51132.c b/drivers/media/dvb/frontends/or51132.c
index cc0a77c..b6d0eec 100644
--- a/drivers/media/dvb/frontends/or51132.c
+++ b/drivers/media/dvb/frontends/or51132.c
@@ -370,22 +370,19 @@
or51132_setmode(fe);
}
- /* Change only if we are actually changing the channel */
- if (state->current_frequency != param->frequency) {
- dvb_pll_configure(state->config->pll_desc, buf,
- param->frequency, 0);
- dprintk("set_parameters tuner bytes: 0x%02x 0x%02x "
- "0x%02x 0x%02x\n",buf[0],buf[1],buf[2],buf[3]);
- if (i2c_writebytes(state, state->config->pll_address ,buf, 4))
- printk(KERN_WARNING "or51132: set_parameters error "
- "writing to tuner\n");
+ dvb_pll_configure(state->config->pll_desc, buf,
+ param->frequency, 0);
+ dprintk("set_parameters tuner bytes: 0x%02x 0x%02x "
+ "0x%02x 0x%02x\n",buf[0],buf[1],buf[2],buf[3]);
+ if (i2c_writebytes(state, state->config->pll_address ,buf, 4))
+ printk(KERN_WARNING "or51132: set_parameters error "
+ "writing to tuner\n");
- /* Set to current mode */
- or51132_setmode(fe);
+ /* Set to current mode */
+ or51132_setmode(fe);
- /* Update current frequency */
- state->current_frequency = param->frequency;
- }
+ /* Update current frequency */
+ state->current_frequency = param->frequency;
return 0;
}
diff --git a/drivers/media/dvb/frontends/s5h1420.c b/drivers/media/dvb/frontends/s5h1420.c
index 4f396ac..c7fe27f 100644
--- a/drivers/media/dvb/frontends/s5h1420.c
+++ b/drivers/media/dvb/frontends/s5h1420.c
@@ -48,7 +48,8 @@
};
static u32 s5h1420_getsymbolrate(struct s5h1420_state* state);
-static int s5h1420_get_tune_settings(struct dvb_frontend* fe, struct dvb_frontend_tune_settings* fesettings);
+static int s5h1420_get_tune_settings(struct dvb_frontend* fe,
+ struct dvb_frontend_tune_settings* fesettings);
static int debug = 0;
@@ -91,7 +92,8 @@
switch(voltage) {
case SEC_VOLTAGE_13:
- s5h1420_writereg(state, 0x3c, (s5h1420_readreg(state, 0x3c) & 0xfe) | 0x02);
+ s5h1420_writereg(state, 0x3c,
+ (s5h1420_readreg(state, 0x3c) & 0xfe) | 0x02);
break;
case SEC_VOLTAGE_18:
@@ -112,18 +114,21 @@
switch(tone) {
case SEC_TONE_ON:
- s5h1420_writereg(state, 0x3b, (s5h1420_readreg(state, 0x3b) & 0x74) | 0x08);
+ s5h1420_writereg(state, 0x3b,
+ (s5h1420_readreg(state, 0x3b) & 0x74) | 0x08);
break;
case SEC_TONE_OFF:
- s5h1420_writereg(state, 0x3b, (s5h1420_readreg(state, 0x3b) & 0x74) | 0x01);
+ s5h1420_writereg(state, 0x3b,
+ (s5h1420_readreg(state, 0x3b) & 0x74) | 0x01);
break;
}
return 0;
}
-static int s5h1420_send_master_cmd (struct dvb_frontend* fe, struct dvb_diseqc_master_cmd* cmd)
+static int s5h1420_send_master_cmd (struct dvb_frontend* fe,
+ struct dvb_diseqc_master_cmd* cmd)
{
struct s5h1420_state* state = fe->demodulator_priv;
u8 val;
@@ -131,6 +136,9 @@
unsigned long timeout;
int result = 0;
+ if (cmd->msg_len > 8)
+ return -EINVAL;
+
/* setup for DISEQC */
val = s5h1420_readreg(state, 0x3b);
s5h1420_writereg(state, 0x3b, 0x02);
@@ -138,16 +146,17 @@
/* write the DISEQC command bytes */
for(i=0; i< cmd->msg_len; i++) {
- s5h1420_writereg(state, 0x3c + i, cmd->msg[i]);
+ s5h1420_writereg(state, 0x3d + i, cmd->msg[i]);
}
/* kick off transmission */
- s5h1420_writereg(state, 0x3b, s5h1420_readreg(state, 0x3b) | ((cmd->msg_len-1) << 4) | 0x08);
+ s5h1420_writereg(state, 0x3b, s5h1420_readreg(state, 0x3b) |
+ ((cmd->msg_len-1) << 4) | 0x08);
/* wait for transmission to complete */
timeout = jiffies + ((100*HZ) / 1000);
while(time_before(jiffies, timeout)) {
- if (s5h1420_readreg(state, 0x3b) & 0x08)
+ if (!(s5h1420_readreg(state, 0x3b) & 0x08))
break;
msleep(5);
@@ -161,7 +170,8 @@
return result;
}
-static int s5h1420_recv_slave_reply (struct dvb_frontend* fe, struct dvb_diseqc_slave_reply* reply)
+static int s5h1420_recv_slave_reply (struct dvb_frontend* fe,
+ struct dvb_diseqc_slave_reply* reply)
{
struct s5h1420_state* state = fe->demodulator_priv;
u8 val;
@@ -205,7 +215,7 @@
/* extract data */
for(i=0; i< length; i++) {
- reply->msg[i] = s5h1420_readreg(state, 0x3c + i);
+ reply->msg[i] = s5h1420_readreg(state, 0x3d + i);
}
exit:
@@ -236,7 +246,7 @@
s5h1420_writereg(state, 0x3b, s5h1420_readreg(state, 0x3b) | 0x08);
/* wait for transmission to complete */
- timeout = jiffies + ((20*HZ) / 1000);
+ timeout = jiffies + ((100*HZ) / 1000);
while(time_before(jiffies, timeout)) {
if (!(s5h1420_readreg(state, 0x3b) & 0x08))
break;
@@ -259,9 +269,9 @@
val = s5h1420_readreg(state, 0x14);
if (val & 0x02)
- status |= FE_HAS_SIGNAL; // FIXME: not sure if this is right
+ status |= FE_HAS_SIGNAL;
if (val & 0x01)
- status |= FE_HAS_CARRIER; // FIXME: not sure if this is right
+ status |= FE_HAS_CARRIER;
val = s5h1420_readreg(state, 0x36);
if (val & 0x01)
status |= FE_HAS_VITERBI;
@@ -284,8 +294,8 @@
/* determine lock state */
*status = s5h1420_get_status_bits(state);
- /* fix for FEC 5/6 inversion issue - if it doesn't quite lock, invert the inversion,
- wait a bit and check again */
+ /* fix for FEC 5/6 inversion issue - if it doesn't quite lock, invert
+ the inversion, wait a bit and check again */
if (*status == (FE_HAS_SIGNAL|FE_HAS_CARRIER|FE_HAS_VITERBI)) {
val = s5h1420_readreg(state, 0x32);
if ((val & 0x07) == 0x03) {
@@ -330,6 +340,10 @@
tmp = (tmp * 2 * 7) / 8;
break;
}
+ if (tmp == 0) {
+ printk("s5h1420: avoided division by 0\n");
+ tmp = 1;
+ }
tmp = state->fclk / tmp;
/* set the MPEG_CLK_INTL for the calculated data rate */
@@ -368,16 +382,21 @@
s5h1420_writereg(state, 0x46, 0x1d);
mdelay(25);
- return (s5h1420_readreg(state, 0x48) << 8) | s5h1420_readreg(state, 0x47);
+
+ *ber = (s5h1420_readreg(state, 0x48) << 8) | s5h1420_readreg(state, 0x47);
+
+ return 0;
}
static int s5h1420_read_signal_strength(struct dvb_frontend* fe, u16* strength)
{
struct s5h1420_state* state = fe->demodulator_priv;
- u8 val = 0xff - s5h1420_readreg(state, 0x15);
+ u8 val = s5h1420_readreg(state, 0x15);
- return (int) ((val << 8) | val);
+ *strength = (u16) ((val << 8) | val);
+
+ return 0;
}
static int s5h1420_read_ucblocks(struct dvb_frontend* fe, u32* ucblocks)
@@ -386,7 +405,10 @@
s5h1420_writereg(state, 0x46, 0x1f);
mdelay(25);
- return (s5h1420_readreg(state, 0x48) << 8) | s5h1420_readreg(state, 0x47);
+
+ *ucblocks = (s5h1420_readreg(state, 0x48) << 8) | s5h1420_readreg(state, 0x47);
+
+ return 0;
}
static void s5h1420_reset(struct s5h1420_state* state)
@@ -396,11 +418,12 @@
udelay(10);
}
-static void s5h1420_setsymbolrate(struct s5h1420_state* state, struct dvb_frontend_parameters *p)
+static void s5h1420_setsymbolrate(struct s5h1420_state* state,
+ struct dvb_frontend_parameters *p)
{
u64 val;
- val = (p->u.qpsk.symbol_rate / 1000) * (1<<24);
+ val = ((u64) p->u.qpsk.symbol_rate / 1000ULL) * (1ULL<<24);
if (p->u.qpsk.symbol_rate <= 21000000) {
val *= 2;
}
@@ -415,7 +438,7 @@
static u32 s5h1420_getsymbolrate(struct s5h1420_state* state)
{
- u64 val;
+ u64 val = 0;
int sampling = 2;
if (s5h1420_readreg(state, 0x05) & 0x2)
@@ -427,10 +450,10 @@
val |= s5h1420_readreg(state, 0x13);
s5h1420_writereg(state, 0x06, s5h1420_readreg(state, 0x06) & 0xf7);
- val *= (state->fclk / 1000);
+ val *= (state->fclk / 1000ULL);
do_div(val, ((1<<24) * sampling));
- return (u32) (val * 1000);
+ return (u32) (val * 1000ULL);
}
static void s5h1420_setfreqoffset(struct s5h1420_state* state, int freqoffset)
@@ -463,46 +486,55 @@
/* remember freqoffset is in kHz, but the chip wants the offset in Hz, so
* divide fclk by 1000000 to get the correct value. */
- val = - ((val * (state->fclk/1000000)) / (1<<24));
+ val = (((-val) * (state->fclk/1000000)) / (1<<24));
return val;
}
-static void s5h1420_setfec(struct s5h1420_state* state, struct dvb_frontend_parameters *p)
+static void s5h1420_setfec_inversion(struct s5h1420_state* state,
+ struct dvb_frontend_parameters *p)
{
+ u8 inversion = 0;
+
+ if (p->inversion == INVERSION_OFF) {
+ inversion = state->config->invert ? 0x08 : 0;
+ } else if (p->inversion == INVERSION_ON) {
+ inversion = state->config->invert ? 0 : 0x08;
+ }
+
if ((p->u.qpsk.fec_inner == FEC_AUTO) || (p->inversion == INVERSION_AUTO)) {
- s5h1420_writereg(state, 0x31, 0x00);
s5h1420_writereg(state, 0x30, 0x3f);
+ s5h1420_writereg(state, 0x31, 0x00 | inversion);
} else {
switch(p->u.qpsk.fec_inner) {
case FEC_1_2:
- s5h1420_writereg(state, 0x31, 0x10);
s5h1420_writereg(state, 0x30, 0x01);
+ s5h1420_writereg(state, 0x31, 0x10 | inversion);
break;
case FEC_2_3:
- s5h1420_writereg(state, 0x31, 0x11);
s5h1420_writereg(state, 0x30, 0x02);
+ s5h1420_writereg(state, 0x31, 0x11 | inversion);
break;
case FEC_3_4:
- s5h1420_writereg(state, 0x31, 0x12);
s5h1420_writereg(state, 0x30, 0x04);
- break;
+ s5h1420_writereg(state, 0x31, 0x12 | inversion);
+ break;
case FEC_5_6:
- s5h1420_writereg(state, 0x31, 0x13);
s5h1420_writereg(state, 0x30, 0x08);
+ s5h1420_writereg(state, 0x31, 0x13 | inversion);
break;
case FEC_6_7:
- s5h1420_writereg(state, 0x31, 0x14);
s5h1420_writereg(state, 0x30, 0x10);
+ s5h1420_writereg(state, 0x31, 0x14 | inversion);
break;
case FEC_7_8:
- s5h1420_writereg(state, 0x31, 0x15);
s5h1420_writereg(state, 0x30, 0x20);
+ s5h1420_writereg(state, 0x31, 0x15 | inversion);
break;
default:
@@ -536,22 +568,6 @@
return FEC_NONE;
}
-static void s5h1420_setinversion(struct s5h1420_state* state, struct dvb_frontend_parameters *p)
-{
- if ((p->u.qpsk.fec_inner == FEC_AUTO) || (p->inversion == INVERSION_AUTO)) {
- s5h1420_writereg(state, 0x31, 0x00);
- s5h1420_writereg(state, 0x30, 0x3f);
- } else {
- u8 tmp = s5h1420_readreg(state, 0x31) & 0xf7;
- tmp |= 0x10;
-
- if (p->inversion == INVERSION_ON)
- tmp |= 0x80;
-
- s5h1420_writereg(state, 0x31, tmp);
- }
-}
-
static fe_spectral_inversion_t s5h1420_getinversion(struct s5h1420_state* state)
{
if (s5h1420_readreg(state, 0x32) & 0x08)
@@ -560,35 +576,35 @@
return INVERSION_OFF;
}
-static int s5h1420_set_frontend(struct dvb_frontend* fe, struct dvb_frontend_parameters *p)
+static int s5h1420_set_frontend(struct dvb_frontend* fe,
+ struct dvb_frontend_parameters *p)
{
struct s5h1420_state* state = fe->demodulator_priv;
- u32 frequency_delta;
+ int frequency_delta;
struct dvb_frontend_tune_settings fesettings;
+ u32 tmp;
/* check if we should do a fast-tune */
memcpy(&fesettings.parameters, p, sizeof(struct dvb_frontend_parameters));
s5h1420_get_tune_settings(fe, &fesettings);
frequency_delta = p->frequency - state->tunedfreq;
- if ((frequency_delta > -fesettings.max_drift) && (frequency_delta < fesettings.max_drift) &&
+ if ((frequency_delta > -fesettings.max_drift) &&
+ (frequency_delta < fesettings.max_drift) &&
(frequency_delta != 0) &&
(state->fec_inner == p->u.qpsk.fec_inner) &&
(state->symbol_rate == p->u.qpsk.symbol_rate)) {
- s5h1420_setfreqoffset(state, frequency_delta);
+ if (state->config->pll_set) {
+ s5h1420_writereg (state, 0x02, s5h1420_readreg(state,0x02) | 1);
+ state->config->pll_set(fe, p, &tmp);
+ s5h1420_setfreqoffset(state, p->frequency - tmp);
+ }
return 0;
}
/* first of all, software reset */
s5h1420_reset(state);
- /* set tuner PLL */
- if (state->config->pll_set) {
- s5h1420_writereg (state, 0x02, s5h1420_readreg(state,0x02) | 1);
- state->config->pll_set(fe, p, &state->tunedfreq);
- s5h1420_writereg (state, 0x02, s5h1420_readreg(state,0x02) & 0xfe);
- }
-
/* set s5h1420 fclk PLL according to desired symbol rate */
if (p->u.qpsk.symbol_rate > 28000000) {
state->fclk = 88000000;
@@ -609,8 +625,9 @@
/* set misc registers */
s5h1420_writereg(state, 0x02, 0x00);
+ s5h1420_writereg(state, 0x06, 0x00);
s5h1420_writereg(state, 0x07, 0xb0);
- s5h1420_writereg(state, 0x0a, 0x67);
+ s5h1420_writereg(state, 0x0a, 0xe7);
s5h1420_writereg(state, 0x0b, 0x78);
s5h1420_writereg(state, 0x0c, 0x48);
s5h1420_writereg(state, 0x0d, 0x6b);
@@ -626,21 +643,26 @@
/* start QPSK */
s5h1420_writereg(state, 0x05, s5h1420_readreg(state, 0x05) | 1);
- /* set the frequency offset to adjust for PLL inaccuracy */
- s5h1420_setfreqoffset(state, p->frequency - state->tunedfreq);
+ /* set tuner PLL */
+ if (state->config->pll_set) {
+ s5h1420_writereg (state, 0x02, s5h1420_readreg(state,0x02) | 1);
+ state->config->pll_set(fe, p, &tmp);
+ s5h1420_setfreqoffset(state, 0);
+ }
/* set the reset of the parameters */
s5h1420_setsymbolrate(state, p);
- s5h1420_setinversion(state, p);
- s5h1420_setfec(state, p);
+ s5h1420_setfec_inversion(state, p);
state->fec_inner = p->u.qpsk.fec_inner;
state->symbol_rate = p->u.qpsk.symbol_rate;
state->postlocked = 0;
+ state->tunedfreq = p->frequency;
return 0;
}
-static int s5h1420_get_frontend(struct dvb_frontend* fe, struct dvb_frontend_parameters *p)
+static int s5h1420_get_frontend(struct dvb_frontend* fe,
+ struct dvb_frontend_parameters *p)
{
struct s5h1420_state* state = fe->demodulator_priv;
@@ -652,7 +674,8 @@
return 0;
}
-static int s5h1420_get_tune_settings(struct dvb_frontend* fe, struct dvb_frontend_tune_settings* fesettings)
+static int s5h1420_get_tune_settings(struct dvb_frontend* fe,
+ struct dvb_frontend_tune_settings* fesettings)
{
if (fesettings->parameters.u.qpsk.symbol_rate > 20000000) {
fesettings->min_delay_ms = 50;
@@ -717,7 +740,8 @@
static struct dvb_frontend_ops s5h1420_ops;
-struct dvb_frontend* s5h1420_attach(const struct s5h1420_config* config, struct i2c_adapter* i2c)
+struct dvb_frontend* s5h1420_attach(const struct s5h1420_config* config,
+ struct i2c_adapter* i2c)
{
struct s5h1420_state* state = NULL;
u8 identity;
diff --git a/drivers/media/dvb/frontends/s5h1420.h b/drivers/media/dvb/frontends/s5h1420.h
index b687fc7..872028d 100644
--- a/drivers/media/dvb/frontends/s5h1420.h
+++ b/drivers/media/dvb/frontends/s5h1420.h
@@ -30,6 +30,9 @@
/* the demodulator's i2c address */
u8 demod_address;
+ /* does the inversion require inversion? */
+ u8 invert:1;
+
/* PLL maintenance */
int (*pll_init)(struct dvb_frontend* fe);
int (*pll_set)(struct dvb_frontend* fe, struct dvb_frontend_parameters* params, u32* freqout);
diff --git a/drivers/media/dvb/frontends/stv0297.c b/drivers/media/dvb/frontends/stv0297.c
index 928aca0..8d09afd 100644
--- a/drivers/media/dvb/frontends/stv0297.c
+++ b/drivers/media/dvb/frontends/stv0297.c
@@ -35,7 +35,6 @@
struct dvb_frontend frontend;
unsigned long base_freq;
- u8 pwm;
};
#if 1
@@ -46,94 +45,6 @@
#define STV0297_CLOCK_KHZ 28900
-static u8 init_tab[] = {
- 0x00, 0x09,
- 0x01, 0x69,
- 0x03, 0x00,
- 0x04, 0x00,
- 0x07, 0x00,
- 0x08, 0x00,
- 0x20, 0x00,
- 0x21, 0x40,
- 0x22, 0x00,
- 0x23, 0x00,
- 0x24, 0x40,
- 0x25, 0x88,
- 0x30, 0xff,
- 0x31, 0x00,
- 0x32, 0xff,
- 0x33, 0x00,
- 0x34, 0x50,
- 0x35, 0x7f,
- 0x36, 0x00,
- 0x37, 0x20,
- 0x38, 0x00,
- 0x40, 0x1c,
- 0x41, 0xff,
- 0x42, 0x29,
- 0x43, 0x00,
- 0x44, 0xff,
- 0x45, 0x00,
- 0x46, 0x00,
- 0x49, 0x04,
- 0x4a, 0xff,
- 0x4b, 0x7f,
- 0x52, 0x30,
- 0x55, 0xae,
- 0x56, 0x47,
- 0x57, 0xe1,
- 0x58, 0x3a,
- 0x5a, 0x1e,
- 0x5b, 0x34,
- 0x60, 0x00,
- 0x63, 0x00,
- 0x64, 0x00,
- 0x65, 0x00,
- 0x66, 0x00,
- 0x67, 0x00,
- 0x68, 0x00,
- 0x69, 0x00,
- 0x6a, 0x02,
- 0x6b, 0x00,
- 0x70, 0xff,
- 0x71, 0x00,
- 0x72, 0x00,
- 0x73, 0x00,
- 0x74, 0x0c,
- 0x80, 0x00,
- 0x81, 0x00,
- 0x82, 0x00,
- 0x83, 0x00,
- 0x84, 0x04,
- 0x85, 0x80,
- 0x86, 0x24,
- 0x87, 0x78,
- 0x88, 0x00,
- 0x89, 0x00,
- 0x90, 0x01,
- 0x91, 0x01,
- 0xa0, 0x00,
- 0xa1, 0x00,
- 0xa2, 0x00,
- 0xb0, 0x91,
- 0xb1, 0x0b,
- 0xc0, 0x53,
- 0xc1, 0x70,
- 0xc2, 0x12,
- 0xd0, 0x00,
- 0xd1, 0x00,
- 0xd2, 0x00,
- 0xd3, 0x00,
- 0xd4, 0x00,
- 0xd5, 0x00,
- 0xde, 0x00,
- 0xdf, 0x00,
- 0x61, 0x49,
- 0x62, 0x0b,
- 0x53, 0x08,
- 0x59, 0x08,
-};
-
static int stv0297_writereg(struct stv0297_state *state, u8 reg, u8 data)
{
@@ -378,34 +289,9 @@
struct stv0297_state *state = fe->demodulator_priv;
int i;
- /* soft reset */
- stv0297_writereg_mask(state, 0x80, 1, 1);
- stv0297_writereg_mask(state, 0x80, 1, 0);
-
- /* reset deinterleaver */
- stv0297_writereg_mask(state, 0x81, 1, 1);
- stv0297_writereg_mask(state, 0x81, 1, 0);
-
/* load init table */
- for (i = 0; i < sizeof(init_tab); i += 2) {
- stv0297_writereg(state, init_tab[i], init_tab[i + 1]);
- }
-
- /* set a dummy symbol rate */
- stv0297_set_symbolrate(state, 6900);
-
- /* invert AGC1 polarity */
- stv0297_writereg_mask(state, 0x88, 0x10, 0x10);
-
- /* setup bit error counting */
- stv0297_writereg_mask(state, 0xA0, 0x80, 0x00);
- stv0297_writereg_mask(state, 0xA0, 0x10, 0x00);
- stv0297_writereg_mask(state, 0xA0, 0x08, 0x00);
- stv0297_writereg_mask(state, 0xA0, 0x07, 0x04);
-
- /* min + max PWM */
- stv0297_writereg(state, 0x4a, 0x00);
- stv0297_writereg(state, 0x4b, state->pwm);
+ for (i=0; !(state->config->inittab[i] == 0xff && state->config->inittab[i+1] == 0xff); i+=2)
+ stv0297_writereg(state, state->config->inittab[i], state->config->inittab[i+1]);
msleep(200);
if (state->config->pll_init)
@@ -606,7 +492,13 @@
stv0297_set_inversion(state, inversion);
/* kick off lock */
- stv0297_writereg_mask(state, 0x88, 0x08, 0x08);
+ /* Disable corner detection for higher QAMs */
+ if (p->u.qam.modulation == QAM_128 ||
+ p->u.qam.modulation == QAM_256)
+ stv0297_writereg_mask(state, 0x88, 0x08, 0x00);
+ else
+ stv0297_writereg_mask(state, 0x88, 0x08, 0x08);
+
stv0297_writereg_mask(state, 0x5a, 0x20, 0x00);
stv0297_writereg_mask(state, 0x6a, 0x01, 0x01);
stv0297_writereg_mask(state, 0x43, 0x40, 0x40);
@@ -732,7 +624,7 @@
static struct dvb_frontend_ops stv0297_ops;
struct dvb_frontend *stv0297_attach(const struct stv0297_config *config,
- struct i2c_adapter *i2c, int pwm)
+ struct i2c_adapter *i2c)
{
struct stv0297_state *state = NULL;
@@ -746,7 +638,6 @@
state->i2c = i2c;
memcpy(&state->ops, &stv0297_ops, sizeof(struct dvb_frontend_ops));
state->base_freq = 0;
- state->pwm = pwm;
/* check if the demod is there */
if ((stv0297_readreg(state, 0x80) & 0x70) != 0x20)
diff --git a/drivers/media/dvb/frontends/stv0297.h b/drivers/media/dvb/frontends/stv0297.h
index 3be5359..9e53f01 100644
--- a/drivers/media/dvb/frontends/stv0297.h
+++ b/drivers/media/dvb/frontends/stv0297.h
@@ -29,6 +29,12 @@
/* the demodulator's i2c address */
u8 demod_address;
+ /* inittab - array of pairs of values.
+ * First of each pair is the register, second is the value.
+ * List should be terminated with an 0xff, 0xff pair.
+ */
+ u8* inittab;
+
/* does the "inversion" need inverted? */
u8 invert:1;
@@ -38,7 +44,7 @@
};
extern struct dvb_frontend* stv0297_attach(const struct stv0297_config* config,
- struct i2c_adapter* i2c, int pwm);
+ struct i2c_adapter* i2c);
extern int stv0297_enable_plli2c(struct dvb_frontend* fe);
#endif // STV0297_H
diff --git a/drivers/media/dvb/frontends/stv0299.c b/drivers/media/dvb/frontends/stv0299.c
index cfa3928..2d62931 100644
--- a/drivers/media/dvb/frontends/stv0299.c
+++ b/drivers/media/dvb/frontends/stv0299.c
@@ -63,12 +63,8 @@
u32 tuner_frequency;
u32 symbol_rate;
fe_code_rate_t fec_inner;
- int errmode;
};
-#define STATUS_BER 0
-#define STATUS_UCBLOCKS 1
-
static int debug;
static int debug_legacy_dish_switch;
#define dprintk(args...) \
@@ -481,7 +477,7 @@
if (state->config->pll_init) {
stv0299_writeregI(state, 0x05, 0xb5); /* enable i2c repeater on stv0299 */
- state->config->pll_init(fe);
+ state->config->pll_init(fe, state->i2c);
stv0299_writeregI(state, 0x05, 0x35); /* disable i2c repeater on stv0299 */
}
@@ -520,7 +516,8 @@
{
struct stv0299_state* state = fe->demodulator_priv;
- if (state->errmode != STATUS_BER) return 0;
+ stv0299_writeregI(state, 0x34, (stv0299_readreg(state, 0x34) & 0xcf) | 0x10);
+ msleep(100);
*ber = (stv0299_readreg (state, 0x1d) << 8) | stv0299_readreg (state, 0x1e);
return 0;
@@ -559,8 +556,9 @@
{
struct stv0299_state* state = fe->demodulator_priv;
- if (state->errmode != STATUS_UCBLOCKS) *ucblocks = 0;
- else *ucblocks = (stv0299_readreg (state, 0x1d) << 8) | stv0299_readreg (state, 0x1e);
+ stv0299_writeregI(state, 0x34, (stv0299_readreg(state, 0x34) & 0xcf) | 0x30);
+ msleep(100);
+ *ucblocks = (stv0299_readreg (state, 0x1d) << 8) | stv0299_readreg (state, 0x1e);
return 0;
}
@@ -603,7 +601,7 @@
} else {
/* A "normal" tune is requested */
stv0299_writeregI(state, 0x05, 0xb5); /* enable i2c repeater on stv0299 */
- state->config->pll_set(fe, p);
+ state->config->pll_set(fe, state->i2c, p);
stv0299_writeregI(state, 0x05, 0x35); /* disable i2c repeater on stv0299 */
stv0299_writeregI(state, 0x32, 0x80);
@@ -615,7 +613,7 @@
}
} else {
stv0299_writeregI(state, 0x05, 0xb5); /* enable i2c repeater on stv0299 */
- state->config->pll_set(fe, p);
+ state->config->pll_set(fe, state->i2c, p);
stv0299_writeregI(state, 0x05, 0x35); /* disable i2c repeater on stv0299 */
stv0299_set_FEC (state, p->u.qpsk.fec_inner);
@@ -709,7 +707,6 @@
state->tuner_frequency = 0;
state->symbol_rate = 0;
state->fec_inner = 0;
- state->errmode = STATUS_BER;
/* check if the demod is there */
stv0299_writeregI(state, 0x02, 0x34); /* standby off */
diff --git a/drivers/media/dvb/frontends/stv0299.h b/drivers/media/dvb/frontends/stv0299.h
index 79457a8..d0c4484 100644
--- a/drivers/media/dvb/frontends/stv0299.h
+++ b/drivers/media/dvb/frontends/stv0299.h
@@ -92,8 +92,8 @@
int (*set_symbol_rate)(struct dvb_frontend* fe, u32 srate, u32 ratio);
/* PLL maintenance */
- int (*pll_init)(struct dvb_frontend* fe);
- int (*pll_set)(struct dvb_frontend* fe, struct dvb_frontend_parameters* params);
+ int (*pll_init)(struct dvb_frontend *fe, struct i2c_adapter *i2c);
+ int (*pll_set)(struct dvb_frontend *fe, struct i2c_adapter *i2c, struct dvb_frontend_parameters *params);
};
extern int stv0299_writereg (struct dvb_frontend* fe, u8 reg, u8 data);
diff --git a/drivers/media/dvb/frontends/tda1004x.c b/drivers/media/dvb/frontends/tda1004x.c
index ab0c032..74cea9f 100644
--- a/drivers/media/dvb/frontends/tda1004x.c
+++ b/drivers/media/dvb/frontends/tda1004x.c
@@ -1046,8 +1046,7 @@
tmp = tda1004x_read_byte(state, TDA1004X_SNR);
if (tmp < 0)
return -EIO;
- if (tmp)
- tmp = 255 - tmp;
+ tmp = 255 - tmp;
*snr = ((tmp << 8) | tmp);
dprintk("%s: snr=0x%x\n", __FUNCTION__, *snr);
diff --git a/drivers/media/dvb/frontends/ves1820.c b/drivers/media/dvb/frontends/ves1820.c
index 70fb44b..c6d2766 100644
--- a/drivers/media/dvb/frontends/ves1820.c
+++ b/drivers/media/dvb/frontends/ves1820.c
@@ -194,19 +194,18 @@
{
struct ves1820_state* state = fe->demodulator_priv;
int i;
- int val;
ves1820_writereg(state, 0, 0);
- for (i = 0; i < 53; i++) {
- val = ves1820_inittab[i];
- if ((i == 2) && (state->config->selagc)) val |= 0x08;
- ves1820_writereg(state, i, val);
- }
+ for (i = 0; i < sizeof(ves1820_inittab); i++)
+ ves1820_writereg(state, i, ves1820_inittab[i]);
+ if (state->config->selagc)
+ ves1820_writereg(state, 2, ves1820_inittab[2] | 0x08);
ves1820_writereg(state, 0x34, state->pwm);
- if (state->config->pll_init) state->config->pll_init(fe);
+ if (state->config->pll_init)
+ state->config->pll_init(fe);
return 0;
}
@@ -234,7 +233,7 @@
ves1820_writereg(state, 0x09, reg0x09[real_qam]);
ves1820_setup_reg0(state, reg0x00[real_qam], p->inversion);
-
+ ves1820_writereg(state, 2, ves1820_inittab[2] | (state->config->selagc ? 0x08 : 0));
return 0;
}
diff --git a/drivers/media/dvb/ttpci/av7110.c b/drivers/media/dvb/ttpci/av7110.c
index e4c6e87..22b203f 100644
--- a/drivers/media/dvb/ttpci/av7110.c
+++ b/drivers/media/dvb/ttpci/av7110.c
@@ -168,7 +168,9 @@
if (ret < 0)
printk("dvb-ttpci:cannot switch on SCART(AD):%d\n",ret);
if (rgb_on &&
- (av7110->dev->pci->subsystem_vendor == 0x110a) && (av7110->dev->pci->subsystem_device == 0x0000)) {
+ ((av7110->dev->pci->subsystem_vendor == 0x110a) ||
+ (av7110->dev->pci->subsystem_vendor == 0x13c2)) &&
+ (av7110->dev->pci->subsystem_device == 0x0000)) {
saa7146_setgpio(dev, 1, SAA7146_GPIO_OUTHI); // RGB on, SCART pin 16
//saa7146_setgpio(dev, 3, SAA7146_GPIO_OUTLO); // SCARTpin 8
}
@@ -177,9 +179,6 @@
ret = av7110_set_volume(av7110, av7110->mixer.volume_left, av7110->mixer.volume_right);
if (ret < 0)
printk("dvb-ttpci:cannot set volume :%d\n",ret);
- ret = av7110_setup_irc_config(av7110, 0);
- if (ret < 0)
- printk("dvb-ttpci:cannot setup irc config :%d\n",ret);
}
static void recover_arm(struct av7110 *av7110)
@@ -265,60 +264,6 @@
}
-/**
- * Hack! we save the last av7110 ptr. This should be ok, since
- * you rarely will use more then one IR control.
- *
- * If we want to support multiple controls we would have to do much more...
- */
-int av7110_setup_irc_config(struct av7110 *av7110, u32 ir_config)
-{
- int ret = 0;
- static struct av7110 *last;
-
- dprintk(4, "%p\n", av7110);
-
- if (!av7110)
- av7110 = last;
- else
- last = av7110;
-
- if (av7110) {
- ret = av7110_fw_cmd(av7110, COMTYPE_PIDFILTER, SetIR, 1, ir_config);
- av7110->ir_config = ir_config;
- }
- return ret;
-}
-
-static void (*irc_handler)(u32);
-
-void av7110_register_irc_handler(void (*func)(u32))
-{
- dprintk(4, "registering %p\n", func);
- irc_handler = func;
-}
-
-void av7110_unregister_irc_handler(void (*func)(u32))
-{
- dprintk(4, "unregistering %p\n", func);
- irc_handler = NULL;
-}
-
-static void run_handlers(unsigned long ircom)
-{
- if (irc_handler != NULL)
- (*irc_handler)((u32) ircom);
-}
-
-static DECLARE_TASKLET(irtask, run_handlers, 0);
-
-static void IR_handle(struct av7110 *av7110, u32 ircom)
-{
- dprintk(4, "ircommand = %08x\n", ircom);
- irtask.data = (unsigned long) ircom;
- tasklet_schedule(&irtask);
-}
-
/****************************************************************************
* IRQ handling
****************************************************************************/
@@ -711,8 +656,9 @@
return;
case DATA_IRCOMMAND:
- IR_handle(av7110,
- swahw32(irdebi(av7110, DEBINOSWAP, Reserved, 0, 4)));
+ if (av7110->ir_handler)
+ av7110->ir_handler(av7110,
+ swahw32(irdebi(av7110, DEBINOSWAP, Reserved, 0, 4)));
iwdebi(av7110, DEBINOSWAP, RX_BUFF, 0, 2);
break;
@@ -1668,9 +1614,8 @@
return 0;
}
-static int alps_bsru6_pll_set(struct dvb_frontend* fe, struct dvb_frontend_parameters* params)
+static int alps_bsru6_pll_set(struct dvb_frontend* fe, struct i2c_adapter *i2c, struct dvb_frontend_parameters* params)
{
- struct av7110* av7110 = (struct av7110*) fe->dvb->priv;
int ret;
u8 data[4];
u32 div;
@@ -1687,7 +1632,7 @@
if (params->frequency > 1530000) data[3] = 0xc0;
- ret = i2c_transfer(&av7110->i2c_adap, &msg, 1);
+ ret = i2c_transfer(i2c, &msg, 1);
if (ret != 1)
return -EIO;
return 0;
@@ -1751,9 +1696,8 @@
0xff, 0xff
};
-static int alps_bsbe1_pll_set(struct dvb_frontend* fe, struct dvb_frontend_parameters* params)
+static int alps_bsbe1_pll_set(struct dvb_frontend* fe, struct i2c_adapter *i2c, struct dvb_frontend_parameters* params)
{
- struct av7110* av7110 = (struct av7110*) fe->dvb->priv;
int ret;
u8 data[4];
u32 div;
@@ -1768,7 +1712,7 @@
data[2] = 0x80 | ((div & 0x18000) >> 10) | 4;
data[3] = (params->frequency > 1530000) ? 0xE0 : 0xE4;
- ret = i2c_transfer(&av7110->i2c_adap, &msg, 1);
+ ret = i2c_transfer(i2c, &msg, 1);
return (ret != 1) ? -EIO : 0;
}
@@ -1936,6 +1880,98 @@
};
+static u8 nexusca_stv0297_inittab[] = {
+ 0x80, 0x01,
+ 0x80, 0x00,
+ 0x81, 0x01,
+ 0x81, 0x00,
+ 0x00, 0x09,
+ 0x01, 0x69,
+ 0x03, 0x00,
+ 0x04, 0x00,
+ 0x07, 0x00,
+ 0x08, 0x00,
+ 0x20, 0x00,
+ 0x21, 0x40,
+ 0x22, 0x00,
+ 0x23, 0x00,
+ 0x24, 0x40,
+ 0x25, 0x88,
+ 0x30, 0xff,
+ 0x31, 0x00,
+ 0x32, 0xff,
+ 0x33, 0x00,
+ 0x34, 0x50,
+ 0x35, 0x7f,
+ 0x36, 0x00,
+ 0x37, 0x20,
+ 0x38, 0x00,
+ 0x40, 0x1c,
+ 0x41, 0xff,
+ 0x42, 0x29,
+ 0x43, 0x00,
+ 0x44, 0xff,
+ 0x45, 0x00,
+ 0x46, 0x00,
+ 0x49, 0x04,
+ 0x4a, 0x00,
+ 0x4b, 0x7b,
+ 0x52, 0x30,
+ 0x55, 0xae,
+ 0x56, 0x47,
+ 0x57, 0xe1,
+ 0x58, 0x3a,
+ 0x5a, 0x1e,
+ 0x5b, 0x34,
+ 0x60, 0x00,
+ 0x63, 0x00,
+ 0x64, 0x00,
+ 0x65, 0x00,
+ 0x66, 0x00,
+ 0x67, 0x00,
+ 0x68, 0x00,
+ 0x69, 0x00,
+ 0x6a, 0x02,
+ 0x6b, 0x00,
+ 0x70, 0xff,
+ 0x71, 0x00,
+ 0x72, 0x00,
+ 0x73, 0x00,
+ 0x74, 0x0c,
+ 0x80, 0x00,
+ 0x81, 0x00,
+ 0x82, 0x00,
+ 0x83, 0x00,
+ 0x84, 0x04,
+ 0x85, 0x80,
+ 0x86, 0x24,
+ 0x87, 0x78,
+ 0x88, 0x10,
+ 0x89, 0x00,
+ 0x90, 0x01,
+ 0x91, 0x01,
+ 0xa0, 0x04,
+ 0xa1, 0x00,
+ 0xa2, 0x00,
+ 0xb0, 0x91,
+ 0xb1, 0x0b,
+ 0xc0, 0x53,
+ 0xc1, 0x70,
+ 0xc2, 0x12,
+ 0xd0, 0x00,
+ 0xd1, 0x00,
+ 0xd2, 0x00,
+ 0xd3, 0x00,
+ 0xd4, 0x00,
+ 0xd5, 0x00,
+ 0xde, 0x00,
+ 0xdf, 0x00,
+ 0x61, 0x49,
+ 0x62, 0x0b,
+ 0x53, 0x08,
+ 0x59, 0x08,
+ 0xff, 0xff,
+};
static int nexusca_stv0297_pll_set(struct dvb_frontend* fe, struct dvb_frontend_parameters* params)
{
@@ -1984,6 +2020,7 @@
static struct stv0297_config nexusca_stv0297_config = {
.demod_address = 0x1C,
+ .inittab = nexusca_stv0297_inittab,
.invert = 1,
.pll_set = nexusca_stv0297_pll_set,
};
@@ -2261,7 +2298,7 @@
case 0x000A: // Hauppauge/TT Nexus-CA rev1.X
- av7110->fe = stv0297_attach(&nexusca_stv0297_config, &av7110->i2c_adap, 0x7b);
+ av7110->fe = stv0297_attach(&nexusca_stv0297_config, &av7110->i2c_adap);
if (av7110->fe) {
/* set TDA9819 into DVB mode */
saa7146_setgpio(av7110->dev, 1, SAA7146_GPIO_OUTLO); // TDA9198 pin9(STD)
@@ -2692,7 +2729,7 @@
goto err_av7110_exit_v4l_12;
#if defined(CONFIG_INPUT_EVDEV) || defined(CONFIG_INPUT_EVDEV_MODULE)
- av7110_ir_init();
+ av7110_ir_init(av7110);
#endif
printk(KERN_INFO "dvb-ttpci: found av7110-%d.\n", av7110_num);
av7110_num++;
@@ -2734,6 +2771,9 @@
struct av7110 *av7110 = saa->ext_priv;
dprintk(4, "%p\n", av7110);
+#if defined(CONFIG_INPUT_EVDEV) || defined(CONFIG_INPUT_EVDEV_MODULE)
+ av7110_ir_exit(av7110);
+#endif
if (budgetpatch) {
/* Disable RPS1 */
saa7146_write(saa, MC1, MASK_29);
@@ -2830,7 +2870,7 @@
.ext_priv = x_name, \
.ext = &av7110_extension }
-MAKE_AV7110_INFO(tts_1_X, "Technotrend/Hauppauge WinTV DVB-S rev1.X");
+MAKE_AV7110_INFO(tts_1_X_fsc,"Technotrend/Hauppauge WinTV DVB-S rev1.X or Fujitsu Siemens DVB-C");
MAKE_AV7110_INFO(ttt_1_X, "Technotrend/Hauppauge WinTV DVB-T rev1.X");
MAKE_AV7110_INFO(ttc_1_X, "Technotrend/Hauppauge WinTV Nexus-CA rev1.X");
MAKE_AV7110_INFO(ttc_2_X, "Technotrend/Hauppauge WinTV DVB-C rev2.X");
@@ -2842,16 +2882,16 @@
MAKE_AV7110_INFO(fss, "Fujitsu Siemens DVB-S rev1.6");
static struct pci_device_id pci_tbl[] = {
- MAKE_EXTENSION_PCI(fsc, 0x110a, 0x0000),
- MAKE_EXTENSION_PCI(tts_1_X, 0x13c2, 0x0000),
- MAKE_EXTENSION_PCI(ttt_1_X, 0x13c2, 0x0001),
- MAKE_EXTENSION_PCI(ttc_2_X, 0x13c2, 0x0002),
- MAKE_EXTENSION_PCI(tts_2_X, 0x13c2, 0x0003),
- MAKE_EXTENSION_PCI(fss, 0x13c2, 0x0006),
- MAKE_EXTENSION_PCI(ttt, 0x13c2, 0x0008),
- MAKE_EXTENSION_PCI(ttc_1_X, 0x13c2, 0x000a),
- MAKE_EXTENSION_PCI(tts_2_3, 0x13c2, 0x000e),
- MAKE_EXTENSION_PCI(tts_1_3se, 0x13c2, 0x1002),
+ MAKE_EXTENSION_PCI(fsc, 0x110a, 0x0000),
+ MAKE_EXTENSION_PCI(tts_1_X_fsc, 0x13c2, 0x0000),
+ MAKE_EXTENSION_PCI(ttt_1_X, 0x13c2, 0x0001),
+ MAKE_EXTENSION_PCI(ttc_2_X, 0x13c2, 0x0002),
+ MAKE_EXTENSION_PCI(tts_2_X, 0x13c2, 0x0003),
+ MAKE_EXTENSION_PCI(fss, 0x13c2, 0x0006),
+ MAKE_EXTENSION_PCI(ttt, 0x13c2, 0x0008),
+ MAKE_EXTENSION_PCI(ttc_1_X, 0x13c2, 0x000a),
+ MAKE_EXTENSION_PCI(tts_2_3, 0x13c2, 0x000e),
+ MAKE_EXTENSION_PCI(tts_1_3se, 0x13c2, 0x1002),
/* MAKE_EXTENSION_PCI(???, 0x13c2, 0x0004), UNDEFINED CARD */ // Galaxis DVB PC-Sat-Carte
/* MAKE_EXTENSION_PCI(???, 0x13c2, 0x0005), UNDEFINED CARD */ // Technisat SkyStar1
@@ -2889,9 +2929,6 @@
static void __exit av7110_exit(void)
{
-#if defined(CONFIG_INPUT_EVDEV) || defined(CONFIG_INPUT_EVDEV_MODULE)
- av7110_ir_exit();
-#endif
saa7146_unregister_extension(&av7110_extension);
}
diff --git a/drivers/media/dvb/ttpci/av7110.h b/drivers/media/dvb/ttpci/av7110.h
index 508b773..cce00ef 100644
--- a/drivers/media/dvb/ttpci/av7110.h
+++ b/drivers/media/dvb/ttpci/av7110.h
@@ -228,7 +228,10 @@
struct dvb_video_events video_events;
video_size_t video_size;
- u32 ir_config;
+ u32 ir_config;
+ u32 ir_command;
+ void (*ir_handler)(struct av7110 *av7110, u32 ircom);
+ struct tasklet_struct ir_tasklet;
/* firmware stuff */
unsigned char *bin_fw;
@@ -257,12 +260,10 @@
extern int ChangePIDs(struct av7110 *av7110, u16 vpid, u16 apid, u16 ttpid,
u16 subpid, u16 pcrpid);
-extern void av7110_register_irc_handler(void (*func)(u32));
-extern void av7110_unregister_irc_handler(void (*func)(u32));
extern int av7110_setup_irc_config (struct av7110 *av7110, u32 ir_config);
-extern int av7110_ir_init (void);
-extern void av7110_ir_exit (void);
+extern int av7110_ir_init(struct av7110 *av7110);
+extern void av7110_ir_exit(struct av7110 *av7110);
/* msp3400 i2c subaddresses */
#define MSP_WR_DEM 0x10
diff --git a/drivers/media/dvb/ttpci/av7110_hw.c b/drivers/media/dvb/ttpci/av7110_hw.c
index 1220826..7442f56 100644
--- a/drivers/media/dvb/ttpci/av7110_hw.c
+++ b/drivers/media/dvb/ttpci/av7110_hw.c
@@ -41,6 +41,8 @@
#include "av7110.h"
#include "av7110_hw.h"
+#define _NOHANDSHAKE
+
/****************************************************************************
* DEBI functions
****************************************************************************/
@@ -364,7 +366,8 @@
msleep(1);
}
- wdebi(av7110, DEBINOSWAP, COM_IF_LOCK, 0xffff, 2);
+ if (FW_VERSION(av7110->arm_app) <= 0x261f)
+ wdebi(av7110, DEBINOSWAP, COM_IF_LOCK, 0xffff, 2);
#ifndef _NOHANDSHAKE
start = jiffies;
@@ -437,7 +440,8 @@
wdebi(av7110, DEBINOSWAP, COMMAND, (u32) buf[0], 2);
- wdebi(av7110, DEBINOSWAP, COM_IF_LOCK, 0x0000, 2);
+ if (FW_VERSION(av7110->arm_app) <= 0x261f)
+ wdebi(av7110, DEBINOSWAP, COM_IF_LOCK, 0x0000, 2);
#ifdef COM_DEBUG
start = jiffies;
diff --git a/drivers/media/dvb/ttpci/av7110_ir.c b/drivers/media/dvb/ttpci/av7110_ir.c
index 665cdb8..357a372 100644
--- a/drivers/media/dvb/ttpci/av7110_ir.c
+++ b/drivers/media/dvb/ttpci/av7110_ir.c
@@ -7,16 +7,16 @@
#include <asm/bitops.h>
#include "av7110.h"
+#include "av7110_hw.h"
-#define UP_TIMEOUT (HZ/4)
+#define UP_TIMEOUT (HZ*7/25)
/* enable ir debugging by or'ing debug with 16 */
-static int ir_initialized;
+static int av_cnt;
+static struct av7110 *av_list[4];
static struct input_dev input_dev;
-static u32 ir_config;
-
static u16 key_map [256] = {
KEY_0, KEY_1, KEY_2, KEY_3, KEY_4, KEY_5, KEY_6, KEY_7,
KEY_8, KEY_9, KEY_BACK, 0, KEY_POWER, KEY_MUTE, 0, KEY_INFO,
@@ -53,8 +53,11 @@
static struct timer_list keyup_timer = { .function = av7110_emit_keyup };
-static void av7110_emit_key(u32 ircom)
+static void av7110_emit_key(unsigned long parm)
{
+ struct av7110 *av7110 = (struct av7110 *) parm;
+ u32 ir_config = av7110->ir_config;
+ u32 ircom = av7110->ir_command;
u8 data;
u8 addr;
static u16 old_toggle = 0;
@@ -62,19 +65,33 @@
u16 keycode;
/* extract device address and data */
- if (ir_config & 0x0001) {
- /* TODO RCMM: ? bits device address, 8 bits data */
- data = ircom & 0xff;
- addr = (ircom >> 8) & 0xff;
- } else {
- /* RC5: 5 bits device address, 6 bits data */
+ switch (ir_config & 0x0003) {
+ case 0: /* RC5: 5 bits device address, 6 bits data */
data = ircom & 0x3f;
addr = (ircom >> 6) & 0x1f;
+ break;
+
+ case 1: /* RCMM: 8(?) bits device address, 8(?) bits data */
+ data = ircom & 0xff;
+ addr = (ircom >> 8) & 0xff;
+ break;
+
+ case 2: /* extended RC5: 5 bits device address, 7 bits data */
+ data = ircom & 0x3f;
+ addr = (ircom >> 6) & 0x1f;
+ /* invert 7th data bit for backward compatibility with RC5 keymaps */
+ if (!(ircom & 0x1000))
+ data |= 0x40;
+ break;
+
+ default:
+ printk("invalid ir_config %x\n", ir_config);
+ return;
}
keycode = key_map[data];
- dprintk(16, "#########%08x######### addr %i data 0x%02x (keycode %i)\n",
+ dprintk(16, "code %08x -> addr %i data 0x%02x -> keycode %i\n",
ircom, addr, data, keycode);
/* check device address (if selected) */
@@ -87,10 +104,10 @@
return;
}
- if (ir_config & 0x0001)
+ if ((ir_config & 0x0003) == 1)
new_toggle = 0; /* RCMM */
else
- new_toggle = (ircom & 0x800); /* RC5 */
+ new_toggle = (ircom & 0x800); /* RC5, extended RC5 */
if (timer_pending(&keyup_timer)) {
del_timer(&keyup_timer);
@@ -137,6 +154,8 @@
{
char *page;
int size = 4 + 256 * sizeof(u16);
+ u32 ir_config;
+ int i;
if (count < size)
return -EINVAL;
@@ -153,60 +172,95 @@
memcpy(&ir_config, page, 4);
memcpy(&key_map, page + 4, 256 * sizeof(u16));
vfree(page);
- av7110_setup_irc_config(NULL, ir_config);
+ if (FW_VERSION(av_list[0]->arm_app) >= 0x2620 && !(ir_config & 0x0001))
+ ir_config |= 0x0002; /* enable extended RC5 */
+ for (i = 0; i < av_cnt; i++)
+ av7110_setup_irc_config(av_list[i], ir_config);
input_register_keys();
return count;
}
-int __init av7110_ir_init(void)
+int av7110_setup_irc_config(struct av7110 *av7110, u32 ir_config)
+{
+ int ret = 0;
+
+ dprintk(4, "%p\n", av7110);
+ if (av7110) {
+ ret = av7110_fw_cmd(av7110, COMTYPE_PIDFILTER, SetIR, 1, ir_config);
+ av7110->ir_config = ir_config;
+ }
+ return ret;
+}
+
+
+static void ir_handler(struct av7110 *av7110, u32 ircom)
+{
+ dprintk(4, "ircommand = %08x\n", ircom);
+ av7110->ir_command = ircom;
+ tasklet_schedule(&av7110->ir_tasklet);
+}
+
+
+int __init av7110_ir_init(struct av7110 *av7110)
{
static struct proc_dir_entry *e;
- if (ir_initialized)
- return 0;
+ if (av_cnt >= sizeof av_list/sizeof av_list[0])
+ return -ENOSPC;
- init_timer(&keyup_timer);
- keyup_timer.data = 0;
+ av7110_setup_irc_config(av7110, 0x0001);
+ av_list[av_cnt++] = av7110;
- input_dev.name = "DVB on-card IR receiver";
+ if (av_cnt == 1) {
+ init_timer(&keyup_timer);
+ keyup_timer.data = 0;
- /**
- * enable keys
- */
- set_bit(EV_KEY, input_dev.evbit);
- set_bit(EV_REP, input_dev.evbit);
+ input_dev.name = "DVB on-card IR receiver";
+ set_bit(EV_KEY, input_dev.evbit);
+ set_bit(EV_REP, input_dev.evbit);
+ input_register_keys();
+ input_register_device(&input_dev);
+ input_dev.timer.function = input_repeat_key;
- input_register_keys();
-
- input_register_device(&input_dev);
- input_dev.timer.function = input_repeat_key;
-
- av7110_setup_irc_config(NULL, 0x0001);
- av7110_register_irc_handler(av7110_emit_key);
-
- e = create_proc_entry("av7110_ir", S_IFREG | S_IRUGO | S_IWUSR, NULL);
- if (e) {
- e->write_proc = av7110_ir_write_proc;
- e->size = 4 + 256 * sizeof(u16);
+ e = create_proc_entry("av7110_ir", S_IFREG | S_IRUGO | S_IWUSR, NULL);
+ if (e) {
+ e->write_proc = av7110_ir_write_proc;
+ e->size = 4 + 256 * sizeof(u16);
+ }
}
- ir_initialized = 1;
+ tasklet_init(&av7110->ir_tasklet, av7110_emit_key, (unsigned long) av7110);
+ av7110->ir_handler = ir_handler;
+
return 0;
}
-void __exit av7110_ir_exit(void)
+void __exit av7110_ir_exit(struct av7110 *av7110)
{
- if (ir_initialized == 0)
+ int i;
+
+ if (av_cnt == 0)
return;
- del_timer_sync(&keyup_timer);
- remove_proc_entry("av7110_ir", NULL);
- av7110_unregister_irc_handler(av7110_emit_key);
- input_unregister_device(&input_dev);
- ir_initialized = 0;
+
+ av7110->ir_handler = NULL;
+ tasklet_kill(&av7110->ir_tasklet);
+ for (i = 0; i < av_cnt; i++)
+ if (av_list[i] == av7110) {
+ av_list[i] = av_list[av_cnt-1];
+ av_list[av_cnt-1] = NULL;
+ break;
+ }
+
+ if (av_cnt == 1) {
+ del_timer_sync(&keyup_timer);
+ remove_proc_entry("av7110_ir", NULL);
+ input_unregister_device(&input_dev);
+ }
+
+ av_cnt--;
}
//MODULE_AUTHOR("Holger Waechtler <holger@convergence.de>");
//MODULE_LICENSE("GPL");
-
diff --git a/drivers/media/dvb/ttpci/av7110_v4l.c b/drivers/media/dvb/ttpci/av7110_v4l.c
index e65fc36..6af74f7 100644
--- a/drivers/media/dvb/ttpci/av7110_v4l.c
+++ b/drivers/media/dvb/ttpci/av7110_v4l.c
@@ -70,7 +70,7 @@
return 0;
}
-static struct v4l2_input inputs[2] = {
+static struct v4l2_input inputs[4] = {
{
.index = 0,
.name = "DVB",
@@ -87,6 +87,22 @@
.tuner = 0,
.std = V4L2_STD_PAL_BG|V4L2_STD_NTSC_M,
.status = 0,
+ }, {
+ .index = 2,
+ .name = "Video",
+ .type = V4L2_INPUT_TYPE_CAMERA,
+ .audioset = 0,
+ .tuner = 0,
+ .std = V4L2_STD_PAL_BG|V4L2_STD_NTSC_M,
+ .status = 0,
+ }, {
+ .index = 3,
+ .name = "Y/C",
+ .type = V4L2_INPUT_TYPE_CAMERA,
+ .audioset = 0,
+ .tuner = 0,
+ .std = V4L2_STD_PAL_BG|V4L2_STD_NTSC_M,
+ .status = 0,
}
};
@@ -212,24 +228,44 @@
}
if (0 != av7110->current_input) {
+ dprintk(1, "switching to analog TV:\n");
adswitch = 1;
source = SAA7146_HPS_SOURCE_PORT_B;
sync = SAA7146_HPS_SYNC_PORT_B;
memcpy(standard, analog_standard, sizeof(struct saa7146_standard) * 2);
- dprintk(1, "switching to analog TV\n");
- msp_writereg(av7110, MSP_WR_DSP, 0x0008, 0x0000); // loudspeaker source
- msp_writereg(av7110, MSP_WR_DSP, 0x0009, 0x0000); // headphone source
- msp_writereg(av7110, MSP_WR_DSP, 0x000a, 0x0000); // SCART 1 source
- msp_writereg(av7110, MSP_WR_DSP, 0x000e, 0x3000); // FM matrix, mono
- msp_writereg(av7110, MSP_WR_DSP, 0x0000, 0x4f00); // loudspeaker + headphone
- msp_writereg(av7110, MSP_WR_DSP, 0x0007, 0x4f00); // SCART 1 volume
- if (av7110->analog_tuner_flags & ANALOG_TUNER_VES1820) {
- if (ves1820_writereg(dev, 0x09, 0x0f, 0x60))
- dprintk(1, "setting band in demodulator failed.\n");
- } else if (av7110->analog_tuner_flags & ANALOG_TUNER_STV0297) {
- saa7146_setgpio(dev, 1, SAA7146_GPIO_OUTHI); // TDA9198 pin9(STD)
- saa7146_setgpio(dev, 3, SAA7146_GPIO_OUTHI); // TDA9198 pin30(VIF)
+ switch (av7110->current_input) {
+ case 1:
+ dprintk(1, "switching SAA7113 to Analog Tuner Input.\n");
+ msp_writereg(av7110, MSP_WR_DSP, 0x0008, 0x0000); // loudspeaker source
+ msp_writereg(av7110, MSP_WR_DSP, 0x0009, 0x0000); // headphone source
+ msp_writereg(av7110, MSP_WR_DSP, 0x000a, 0x0000); // SCART 1 source
+ msp_writereg(av7110, MSP_WR_DSP, 0x000e, 0x3000); // FM matrix, mono
+ msp_writereg(av7110, MSP_WR_DSP, 0x0000, 0x4f00); // loudspeaker + headphone
+ msp_writereg(av7110, MSP_WR_DSP, 0x0007, 0x4f00); // SCART 1 volume
+
+ if (av7110->analog_tuner_flags & ANALOG_TUNER_VES1820) {
+ if (ves1820_writereg(dev, 0x09, 0x0f, 0x60))
+ dprintk(1, "setting band in demodulator failed.\n");
+ } else if (av7110->analog_tuner_flags & ANALOG_TUNER_STV0297) {
+ saa7146_setgpio(dev, 1, SAA7146_GPIO_OUTHI); // TDA9198 pin9(STD)
+ saa7146_setgpio(dev, 3, SAA7146_GPIO_OUTHI); // TDA9198 pin30(VIF)
+ }
+ if (i2c_writereg(av7110, 0x48, 0x02, 0xd0) != 1)
+ dprintk(1, "saa7113 write failed @ card %d", av7110->dvb_adapter.num);
+ break;
+ case 2:
+ dprintk(1, "switching SAA7113 to Video AV CVBS Input.\n");
+ if (i2c_writereg(av7110, 0x48, 0x02, 0xd2) != 1)
+ dprintk(1, "saa7113 write failed @ card %d", av7110->dvb_adapter.num);
+ break;
+ case 3:
+ dprintk(1, "switching SAA7113 to Video AV Y/C Input.\n");
+ if (i2c_writereg(av7110, 0x48, 0x02, 0xd9) != 1)
+ dprintk(1, "saa7113 write failed @ card %d", av7110->dvb_adapter.num);
+ break;
+ default:
+ dprintk(1, "switching SAA7113 to Input: AV7110: SAA7113: invalid input.\n");
}
} else {
adswitch = 0;
@@ -300,7 +336,6 @@
// FIXME: standard / stereo detection is still broken
msp_readreg(av7110, MSP_RD_DEM, 0x007e, &stereo_det);
dprintk(1, "VIDIOC_G_TUNER: msp3400 TV standard detection: 0x%04x\n", stereo_det);
-
msp_readreg(av7110, MSP_RD_DSP, 0x0018, &stereo_det);
dprintk(1, "VIDIOC_G_TUNER: msp3400 stereo detection: 0x%04x\n", stereo_det);
stereo = (s8)(stereo_det >> 8);
@@ -310,7 +345,7 @@
t->audmode = V4L2_TUNER_MODE_STEREO;
}
else if (stereo < -0x10) {
- /* bilingual*/
+ /* bilingual */
t->rxsubchans = V4L2_TUNER_SUB_LANG1 | V4L2_TUNER_SUB_LANG2;
t->audmode = V4L2_TUNER_MODE_LANG1;
}
@@ -344,7 +379,7 @@
fm_matrix = 0x3000; // mono
src = 0x0010;
break;
- default: /* case V4L2_TUNER_MODE_MONO: {*/
+ default: /* case V4L2_TUNER_MODE_MONO: */
dprintk(2, "VIDIOC_S_TUNER: TDA9840_SET_MONO\n");
fm_matrix = 0x3000; // mono
src = 0x0030;
@@ -406,7 +441,7 @@
dprintk(2, "VIDIOC_ENUMINPUT: %d\n", i->index);
if (av7110->analog_tuner_flags) {
- if (i->index < 0 || i->index >= 2)
+ if (i->index < 0 || i->index >= 4)
return -EINVAL;
} else {
if (i->index != 0)
@@ -433,10 +468,9 @@
if (!av7110->analog_tuner_flags)
return 0;
- if (input < 0 || input >= 2)
+ if (input < 0 || input >= 4)
return -EINVAL;
- /* FIXME: switch inputs here */
av7110->current_input = input;
return av7110_dvb_c_switch(fh);
}
diff --git a/drivers/media/dvb/ttpci/budget-av.c b/drivers/media/dvb/ttpci/budget-av.c
index 9746d2b..7692cd2 100644
--- a/drivers/media/dvb/ttpci/budget-av.c
+++ b/drivers/media/dvb/ttpci/budget-av.c
@@ -192,7 +192,7 @@
{
struct budget_av *budget_av = (struct budget_av *) ca->data;
struct saa7146_dev *saa = budget_av->budget.dev;
- int timeout = 50; // 5 seconds (4.4.6 Ready)
+ int timeout = 500; // 5 seconds (4.4.6 Ready)
if (slot != 0)
return -EINVAL;
@@ -217,7 +217,6 @@
{
printk(KERN_ERR "budget-av: cam reset failed (timeout).\n");
saa7146_setgpio(saa, 2, SAA7146_GPIO_OUTHI); /* disable card */
- saa7146_setgpio(saa, 0, SAA7146_GPIO_OUTHI); /* Vcc off */
return -ETIMEDOUT;
}
@@ -276,7 +275,6 @@
{
printk(KERN_INFO "budget-av: cam ejected\n");
saa7146_setgpio(saa, 2, SAA7146_GPIO_OUTHI); /* disable card */
- saa7146_setgpio(saa, 0, SAA7146_GPIO_OUTHI); /* Vcc off */
budget_av->slot_status = 0;
}
}
@@ -453,9 +451,9 @@
}
static int philips_su1278_ty_ci_pll_set(struct dvb_frontend *fe,
+ struct i2c_adapter *i2c,
struct dvb_frontend_parameters *params)
{
- struct budget_av *budget_av = (struct budget_av *) fe->dvb->priv;
u32 div;
u8 buf[4];
struct i2c_msg msg = {.addr = 0x61,.flags = 0,.buf = buf,.len = sizeof(buf) };
@@ -481,7 +479,7 @@
else if (params->frequency < 2150000)
buf[3] |= 0xC0;
- if (i2c_transfer(&budget_av->budget.i2c_adap, &msg, 1) != 1)
+ if (i2c_transfer(i2c, &msg, 1) != 1)
return -EIO;
return 0;
}
@@ -745,6 +743,7 @@
case SUBID_DVBC_KNC1_PLUS:
case SUBID_DVBT_KNC1_PLUS:
// Enable / PowerON Frontend
+ saa7146_setgpio(saa, 0, SAA7146_GPIO_OUTLO);
saa7146_setgpio(saa, 3, SAA7146_GPIO_OUTHI);
break;
}
diff --git a/drivers/media/dvb/ttpci/budget-ci.c b/drivers/media/dvb/ttpci/budget-ci.c
index a126705..2980db3 100644
--- a/drivers/media/dvb/ttpci/budget-ci.c
+++ b/drivers/media/dvb/ttpci/budget-ci.c
@@ -40,6 +40,7 @@
#include "dvb_ca_en50221.h"
#include "stv0299.h"
+#include "stv0297.h"
#include "tda1004x.h"
#define DEBIADDR_IR 0x1234
@@ -548,9 +549,8 @@
return 0;
}
-static int alps_bsru6_pll_set(struct dvb_frontend *fe, struct dvb_frontend_parameters *params)
+static int alps_bsru6_pll_set(struct dvb_frontend *fe, struct i2c_adapter *i2c, struct dvb_frontend_parameters *params)
{
- struct budget_ci *budget_ci = (struct budget_ci *) fe->dvb->priv;
u8 buf[4];
u32 div;
struct i2c_msg msg = {.addr = 0x61,.flags = 0,.buf = buf,.len = sizeof(buf) };
@@ -567,7 +567,7 @@
if (params->frequency > 1530000)
buf[3] = 0xc0;
- if (i2c_transfer(&budget_ci->budget.i2c_adap, &msg, 1) != 1)
+ if (i2c_transfer(i2c, &msg, 1) != 1)
return -EIO;
return 0;
}
@@ -669,9 +669,9 @@
}
static int philips_su1278_tt_pll_set(struct dvb_frontend *fe,
+ struct i2c_adapter *i2c,
struct dvb_frontend_parameters *params)
{
- struct budget_ci *budget_ci = (struct budget_ci *) fe->dvb->priv;
u32 div;
u8 buf[4];
struct i2c_msg msg = {.addr = 0x60,.flags = 0,.buf = buf,.len = sizeof(buf) };
@@ -697,7 +697,7 @@
else if (params->frequency < 2150000)
buf[3] |= 0xC0;
- if (i2c_transfer(&budget_ci->budget.i2c_adap, &msg, 1) != 1)
+ if (i2c_transfer(i2c, &msg, 1) != 1)
return -EIO;
return 0;
}
@@ -848,6 +848,180 @@
.request_firmware = philips_tdm1316l_request_firmware,
};
+static int dvbc_philips_tdm1316l_pll_set(struct dvb_frontend *fe, struct dvb_frontend_parameters *params)
+{
+ struct budget_ci *budget_ci = (struct budget_ci *) fe->dvb->priv;
+ u8 tuner_buf[5];
+ struct i2c_msg tuner_msg = {.addr = budget_ci->tuner_pll_address,
+ .flags = 0,
+ .buf = tuner_buf,
+ .len = sizeof(tuner_buf) };
+ int tuner_frequency = 0;
+ u8 band, cp, filter;
+
+ // determine charge pump
+ tuner_frequency = params->frequency + 36125000;
+ if (tuner_frequency < 87000000)
+ return -EINVAL;
+ else if (tuner_frequency < 130000000) {
+ cp = 3;
+ band = 1;
+ } else if (tuner_frequency < 160000000) {
+ cp = 5;
+ band = 1;
+ } else if (tuner_frequency < 200000000) {
+ cp = 6;
+ band = 1;
+ } else if (tuner_frequency < 290000000) {
+ cp = 3;
+ band = 2;
+ } else if (tuner_frequency < 420000000) {
+ cp = 5;
+ band = 2;
+ } else if (tuner_frequency < 480000000) {
+ cp = 6;
+ band = 2;
+ } else if (tuner_frequency < 620000000) {
+ cp = 3;
+ band = 4;
+ } else if (tuner_frequency < 830000000) {
+ cp = 5;
+ band = 4;
+ } else if (tuner_frequency < 895000000) {
+ cp = 7;
+ band = 4;
+ } else
+ return -EINVAL;
+
+ // assume PLL filter should always be 8MHz for the moment.
+ filter = 1;
+
+ // calculate divisor
+ tuner_frequency = (params->frequency + 36125000 + (62500/2)) / 62500;
+
+ // setup tuner buffer
+ tuner_buf[0] = tuner_frequency >> 8;
+ tuner_buf[1] = tuner_frequency & 0xff;
+ tuner_buf[2] = 0xc8;
+ tuner_buf[3] = (cp << 5) | (filter << 3) | band;
+ tuner_buf[4] = 0x80;
+
+ stv0297_enable_plli2c(fe);
+ if (i2c_transfer(&budget_ci->budget.i2c_adap, &tuner_msg, 1) != 1)
+ return -EIO;
+
+ msleep(50);
+
+ stv0297_enable_plli2c(fe);
+ if (i2c_transfer(&budget_ci->budget.i2c_adap, &tuner_msg, 1) != 1)
+ return -EIO;
+
+ msleep(1);
+
+ return 0;
+}
+
+static u8 dvbc_philips_tdm1316l_inittab[] = {
+ 0x80, 0x01,
+ 0x80, 0x00,
+ 0x81, 0x01,
+ 0x81, 0x00,
+ 0x00, 0x09,
+ 0x01, 0x69,
+ 0x03, 0x00,
+ 0x04, 0x00,
+ 0x07, 0x00,
+ 0x08, 0x00,
+ 0x20, 0x00,
+ 0x21, 0x40,
+ 0x22, 0x00,
+ 0x23, 0x00,
+ 0x24, 0x40,
+ 0x25, 0x88,
+ 0x30, 0xff,
+ 0x31, 0x00,
+ 0x32, 0xff,
+ 0x33, 0x00,
+ 0x34, 0x50,
+ 0x35, 0x7f,
+ 0x36, 0x00,
+ 0x37, 0x20,
+ 0x38, 0x00,
+ 0x40, 0x1c,
+ 0x41, 0xff,
+ 0x42, 0x29,
+ 0x43, 0x20,
+ 0x44, 0xff,
+ 0x45, 0x00,
+ 0x46, 0x00,
+ 0x49, 0x04,
+ 0x4a, 0x00,
+ 0x4b, 0x7b,
+ 0x52, 0x30,
+ 0x55, 0xae,
+ 0x56, 0x47,
+ 0x57, 0xe1,
+ 0x58, 0x3a,
+ 0x5a, 0x1e,
+ 0x5b, 0x34,
+ 0x60, 0x00,
+ 0x63, 0x00,
+ 0x64, 0x00,
+ 0x65, 0x00,
+ 0x66, 0x00,
+ 0x67, 0x00,
+ 0x68, 0x00,
+ 0x69, 0x00,
+ 0x6a, 0x02,
+ 0x6b, 0x00,
+ 0x70, 0xff,
+ 0x71, 0x00,
+ 0x72, 0x00,
+ 0x73, 0x00,
+ 0x74, 0x0c,
+ 0x80, 0x00,
+ 0x81, 0x00,
+ 0x82, 0x00,
+ 0x83, 0x00,
+ 0x84, 0x04,
+ 0x85, 0x80,
+ 0x86, 0x24,
+ 0x87, 0x78,
+ 0x88, 0x10,
+ 0x89, 0x00,
+ 0x90, 0x01,
+ 0x91, 0x01,
+ 0xa0, 0x04,
+ 0xa1, 0x00,
+ 0xa2, 0x00,
+ 0xb0, 0x91,
+ 0xb1, 0x0b,
+ 0xc0, 0x53,
+ 0xc1, 0x70,
+ 0xc2, 0x12,
+ 0xd0, 0x00,
+ 0xd1, 0x00,
+ 0xd2, 0x00,
+ 0xd3, 0x00,
+ 0xd4, 0x00,
+ 0xd5, 0x00,
+ 0xde, 0x00,
+ 0xdf, 0x00,
+ 0x61, 0x38,
+ 0x62, 0x0a,
+ 0x53, 0x13,
+ 0x59, 0x08,
+ 0xff, 0xff,
+};
+
+static struct stv0297_config dvbc_philips_tdm1316l_config = {
+ .demod_address = 0x1c,
+ .inittab = dvbc_philips_tdm1316l_inittab,
+ .invert = 0,
+ .pll_set = dvbc_philips_tdm1316l_pll_set,
+};
+
+
static void frontend_init(struct budget_ci *budget_ci)
@@ -869,6 +1043,15 @@
}
break;
+ case 0x1010: // TT DVB-C CI budget (stv0297/Philips tdm1316l(tda6651tt))
+ budget_ci->tuner_pll_address = 0x61;
+ budget_ci->budget.dvb_frontend =
+ stv0297_attach(&dvbc_philips_tdm1316l_config, &budget_ci->budget.i2c_adap);
+ if (budget_ci->budget.dvb_frontend) {
+ break;
+ }
+ break;
+
case 0x1011: // Hauppauge/TT Nova-T budget (tda10045/Philips tdm1316l(tda6651tt) + TDA9889)
budget_ci->tuner_pll_address = 0x63;
budget_ci->budget.dvb_frontend =
@@ -878,7 +1061,7 @@
}
break;
- case 0x1012: // Hauppauge/TT Nova-T CI budget (tda10045/Philips tdm1316l(tda6651tt) + TDA9889)
+ case 0x1012: // TT DVB-T CI budget (tda10046/Philips tdm1316l(tda6651tt))
budget_ci->tuner_pll_address = 0x60;
budget_ci->budget.dvb_frontend =
tda10046_attach(&philips_tdm1316l_config, &budget_ci->budget.i2c_adap);
@@ -966,10 +1149,12 @@
MAKE_BUDGET_INFO(ttbci, "TT-Budget/WinTV-NOVA-CI PCI", BUDGET_TT_HW_DISEQC);
MAKE_BUDGET_INFO(ttbt2, "TT-Budget/WinTV-NOVA-T PCI", BUDGET_TT);
MAKE_BUDGET_INFO(ttbtci, "TT-Budget-T-CI PCI", BUDGET_TT);
+MAKE_BUDGET_INFO(ttbcci, "TT-Budget-C-CI PCI", BUDGET_TT);
static struct pci_device_id pci_tbl[] = {
MAKE_EXTENSION_PCI(ttbci, 0x13c2, 0x100c),
MAKE_EXTENSION_PCI(ttbci, 0x13c2, 0x100f),
+ MAKE_EXTENSION_PCI(ttbcci, 0x13c2, 0x1010),
MAKE_EXTENSION_PCI(ttbt2, 0x13c2, 0x1011),
MAKE_EXTENSION_PCI(ttbtci, 0x13c2, 0x1012),
{
diff --git a/drivers/media/dvb/ttpci/budget-patch.c b/drivers/media/dvb/ttpci/budget-patch.c
index 8142e26..b1f21ef 100644
--- a/drivers/media/dvb/ttpci/budget-patch.c
+++ b/drivers/media/dvb/ttpci/budget-patch.c
@@ -353,9 +353,8 @@
return 0;
}
-static int alps_bsru6_pll_set(struct dvb_frontend* fe, struct dvb_frontend_parameters* params)
+static int alps_bsru6_pll_set(struct dvb_frontend* fe, struct i2c_adapter *i2c, struct dvb_frontend_parameters* params)
{
- struct budget_patch* budget = (struct budget_patch*) fe->dvb->priv;
u8 data[4];
u32 div;
struct i2c_msg msg = { .addr = 0x61, .flags = 0, .buf = data, .len = sizeof(data) };
@@ -370,7 +369,7 @@
if (params->frequency > 1530000) data[3] = 0xc0;
- if (i2c_transfer (&budget->i2c_adap, &msg, 1) != 1) return -EIO;
+ if (i2c_transfer(i2c, &msg, 1) != 1) return -EIO;
return 0;
}
diff --git a/drivers/media/dvb/ttpci/budget.c b/drivers/media/dvb/ttpci/budget.c
index 9961917..43d6c82 100644
--- a/drivers/media/dvb/ttpci/budget.c
+++ b/drivers/media/dvb/ttpci/budget.c
@@ -332,9 +332,8 @@
return 0;
}
-static int alps_bsru6_pll_set(struct dvb_frontend* fe, struct dvb_frontend_parameters* params)
+static int alps_bsru6_pll_set(struct dvb_frontend* fe, struct i2c_adapter *i2c, struct dvb_frontend_parameters* params)
{
- struct budget* budget = (struct budget*) fe->dvb->priv;
u8 data[4];
u32 div;
struct i2c_msg msg = { .addr = 0x61, .flags = 0, .buf = data, .len = sizeof(data) };
@@ -349,7 +348,7 @@
if (params->frequency > 1530000) data[3] = 0xc0;
- if (i2c_transfer (&budget->i2c_adap, &msg, 1) != 1) return -EIO;
+ if (i2c_transfer(i2c, &msg, 1) != 1) return -EIO;
return 0;
}
@@ -481,6 +480,7 @@
static struct s5h1420_config s5h1420_config = {
.demod_address = 0x53,
+ .invert = 1,
.pll_set = s5h1420_pll_set,
};
diff --git a/drivers/media/dvb/ttusb-budget/dvb-ttusb-budget.c b/drivers/media/dvb/ttusb-budget/dvb-ttusb-budget.c
index 7daf7b1..d200ab0 100644
--- a/drivers/media/dvb/ttusb-budget/dvb-ttusb-budget.c
+++ b/drivers/media/dvb/ttusb-budget/dvb-ttusb-budget.c
@@ -18,6 +18,7 @@
#include <linux/delay.h>
#include <linux/time.h>
#include <linux/errno.h>
+#include <linux/jiffies.h>
#include <asm/semaphore.h>
#include "dvb_frontend.h"
@@ -570,7 +571,8 @@
const u8 * data, int len);
#endif
-static int numpkt = 0, lastj, numts, numstuff, numsec, numinvalid;
+static int numpkt = 0, numts, numstuff, numsec, numinvalid;
+static unsigned long lastj;
static void ttusb_process_muxpack(struct ttusb *ttusb, const u8 * muxpack,
int len)
@@ -779,7 +781,7 @@
u8 *data;
int len;
numpkt++;
- if ((jiffies - lastj) >= HZ) {
+ if (time_after_eq(jiffies, lastj + HZ)) {
#if DEBUG > 2
printk
("frames/s: %d (ts: %d, stuff %d, sec: %d, invalid: %d, all: %d)\n",
@@ -1299,7 +1301,7 @@
return 0;
}
-static int philips_tsa5059_pll_set(struct dvb_frontend *fe, struct dvb_frontend_parameters *params)
+static int philips_tsa5059_pll_set(struct dvb_frontend *fe, struct i2c_adapter *i2c, struct dvb_frontend_parameters *params)
{
struct ttusb* ttusb = (struct ttusb*) fe->dvb->priv;
u8 buf[4];
@@ -1322,7 +1324,7 @@
if (ttusb->revision == TTUSB_REV_2_2)
buf[3] |= 0x20;
- if (i2c_transfer(&ttusb->i2c_adap, &msg, 1) != 1)
+ if (i2c_transfer(i2c, &msg, 1) != 1)
return -EIO;
return 0;
diff --git a/drivers/media/dvb/ttusb-dec/ttusb_dec.c b/drivers/media/dvb/ttusb-dec/ttusb_dec.c
index 45c9a9a..3d08fc8 100644
--- a/drivers/media/dvb/ttusb-dec/ttusb_dec.c
+++ b/drivers/media/dvb/ttusb-dec/ttusb_dec.c
@@ -28,7 +28,6 @@
#include <linux/slab.h>
#include <linux/spinlock.h>
#include <linux/usb.h>
-#include <linux/version.h>
#include <linux/interrupt.h>
#include <linux/firmware.h>
#include <linux/crc32.h>
diff --git a/drivers/media/video/Kconfig b/drivers/media/video/Kconfig
index 16c85c0..9357035 100644
--- a/drivers/media/video/Kconfig
+++ b/drivers/media/video/Kconfig
@@ -22,12 +22,21 @@
the Miro, Hauppauge and STB boards. Please read the material in
<file:Documentation/video4linux/bttv/> for more information.
- If you say Y or M here, you need to say Y or M to "I2C support" and
- "I2C bit-banging interfaces" in the device drivers section.
-
To compile this driver as a module, choose M here: the
module will be called bttv.
+config VIDEO_SAA6588
+ tristate "SAA6588 Radio Chip RDS decoder support on BT848 cards"
+ depends on VIDEO_DEV && I2C && VIDEO_BT848
+
+ help
+ Support for Radio Data System (RDS) decoder. This allows seeing
+ radio station identification transmitted using this standard.
+ Currentlly, it works only with bt8x8 chips.
+
+ To compile this driver as a module, choose M here: the
+ module will be called saa6588.
+
config VIDEO_PMS
tristate "Mediavision Pro Movie Studio Video For Linux"
depends on VIDEO_DEV && ISA
diff --git a/drivers/media/video/Makefile b/drivers/media/video/Makefile
index 3e6f534..046b82d 100644
--- a/drivers/media/video/Makefile
+++ b/drivers/media/video/Makefile
@@ -5,6 +5,7 @@
bttv-objs := bttv-driver.o bttv-cards.o bttv-if.o \
bttv-risc.o bttv-vbi.o bttv-i2c.o bttv-gpio.o
zoran-objs := zr36120.o zr36120_i2c.o zr36120_mem.o
+rds-objs := saa6588.o
zr36067-objs := zoran_procfs.o zoran_device.o \
zoran_driver.o zoran_card.o
tuner-objs := tuner-core.o tuner-simple.o mt20xx.o tda8290.o tea5767.o
@@ -15,6 +16,7 @@
obj-$(CONFIG_SOUND_TVMIXER) += tvmixer.o
obj-$(CONFIG_VIDEO_ZR36120) += zoran.o
+obj-$(CONFIG_VIDEO_SAA6588) += rds.o
obj-$(CONFIG_VIDEO_SAA5246A) += saa5246a.o
obj-$(CONFIG_VIDEO_SAA5249) += saa5249.o
obj-$(CONFIG_VIDEO_CQCAM) += c-qcam.o
diff --git a/drivers/media/video/btcx-risc.c b/drivers/media/video/btcx-risc.c
index 7f2d515..a48de3c 100644
--- a/drivers/media/video/btcx-risc.c
+++ b/drivers/media/video/btcx-risc.c
@@ -1,5 +1,4 @@
/*
- $Id: btcx-risc.c,v 1.6 2005/02/21 13:57:59 kraxel Exp $
btcx-risc.c
diff --git a/drivers/media/video/btcx-risc.h b/drivers/media/video/btcx-risc.h
index 41f6039..503e6c6 100644
--- a/drivers/media/video/btcx-risc.h
+++ b/drivers/media/video/btcx-risc.h
@@ -1,5 +1,4 @@
/*
- * $Id: btcx-risc.h,v 1.2 2004/09/15 16:15:24 kraxel Exp $
*/
struct btcx_riscmem {
unsigned int size;
diff --git a/drivers/media/video/bttv-cards.c b/drivers/media/video/bttv-cards.c
index a97b9b9..190977a 100644
--- a/drivers/media/video/bttv-cards.c
+++ b/drivers/media/video/bttv-cards.c
@@ -1,5 +1,4 @@
/*
- $Id: bttv-cards.c,v 1.54 2005/07/19 18:26:46 mkrufky Exp $
bttv-cards.c
@@ -169,10 +168,10 @@
{ 0xd01810fc, BTTV_GVBCTV5PCI, "I-O Data Co. GV-BCTV5/PCI" },
{ 0x001211bd, BTTV_PINNACLE, "Pinnacle PCTV" },
- // some cards ship with byteswapped IDs ...
+ /* some cards ship with byteswapped IDs ... */
{ 0x1200bd11, BTTV_PINNACLE, "Pinnacle PCTV [bswap]" },
{ 0xff00bd11, BTTV_PINNACLE, "Pinnacle PCTV [bswap]" },
- // this seems to happen as well ...
+ /* this seems to happen as well ... */
{ 0xff1211bd, BTTV_PINNACLE, "Pinnacle PCTV" },
{ 0x3000121a, BTTV_VOODOOTV_FM, "3Dfx VoodooTV FM/ VoodooTV 200" },
@@ -200,12 +199,12 @@
{ 0x1123153b, BTTV_TERRATVRADIO, "Terratec TV Radio+" },
{ 0x1127153b, BTTV_TERRATV, "Terratec TV+ (V1.05)" },
- // clashes with FlyVideo
- //{ 0x18521852, BTTV_TERRATV, "Terratec TV+ (V1.10)" },
+ /* clashes with FlyVideo
+ *{ 0x18521852, BTTV_TERRATV, "Terratec TV+ (V1.10)" }, */
{ 0x1134153b, BTTV_TERRATVALUE, "Terratec TValue (LR102)" },
- { 0x1135153b, BTTV_TERRATVALUER, "Terratec TValue Radio" }, // LR102
- { 0x5018153b, BTTV_TERRATVALUE, "Terratec TValue" }, // ??
- { 0xff3b153b, BTTV_TERRATVALUER, "Terratec TValue Radio" }, // ??
+ { 0x1135153b, BTTV_TERRATVALUER, "Terratec TValue Radio" }, /* LR102 */
+ { 0x5018153b, BTTV_TERRATVALUE, "Terratec TValue" }, /* ?? */
+ { 0xff3b153b, BTTV_TERRATVALUER, "Terratec TValue Radio" }, /* ?? */
{ 0x400015b0, BTTV_ZOLTRIX_GENIE, "Zoltrix Genie TV" },
{ 0x400a15b0, BTTV_ZOLTRIX_GENIE, "Zoltrix Genie TV" },
@@ -287,10 +286,12 @@
{ 0x01071805, BTTV_PICOLO_TETRA_CHIP, "Picolo Tetra Chip #3" },
{ 0x01081805, BTTV_PICOLO_TETRA_CHIP, "Picolo Tetra Chip #4" },
- // likely broken, vendor id doesn't match the other magic views ...
- //{ 0xa0fca04f, BTTV_MAGICTVIEW063, "Guillemot Maxi TV Video 3" },
+ { 0x15409511, BTTV_ACORP_Y878F, "Acorp Y878F" },
- // DVB cards (using pci function .1 for mpeg data xfer)
+ /* likely broken, vendor id doesn't match the other magic views ...
+ * { 0xa0fca04f, BTTV_MAGICTVIEW063, "Guillemot Maxi TV Video 3" }, */
+
+ /* DVB cards (using pci function .1 for mpeg data xfer) */
{ 0x01010071, BTTV_NEBULA_DIGITV, "Nebula Electronics DigiTV" },
{ 0x07611461, BTTV_AVDVBT_761, "AverMedia AverTV DVB-T 761" },
{ 0x001c11bd, BTTV_PINNACLESAT, "Pinnacle PCTV Sat" },
@@ -298,7 +299,8 @@
{ 0x00011822, BTTV_TWINHAN_DST, "Twinhan VisionPlus DVB" },
{ 0xfc00270f, BTTV_TWINHAN_DST, "ChainTech digitop DST-1000 DVB-S" },
{ 0x07711461, BTTV_AVDVBT_771, "AVermedia AverTV DVB-T 771" },
- { 0xdb1018ac, BTTV_DVICO_DVBT_LITE, "DVICO FusionHDTV DVB-T Lite" },
+ { 0xdb1018ac, BTTV_DVICO_DVBT_LITE, "DViCO FusionHDTV DVB-T Lite" },
+ { 0xd50018ac, BTTV_DVICO_FUSIONHDTV_5_LITE, "DViCO FusionHDTV 5 Lite" },
{ 0, -1, NULL }
};
@@ -316,6 +318,7 @@
.svhs = 2,
.muxsel = { 2, 3, 1, 0},
.tuner_type = -1,
+ .tuner_addr = ADDR_UNSET,
},{
.name = "MIRO PCTV",
.video_inputs = 4,
@@ -327,6 +330,7 @@
.audiomux = { 2, 0, 0, 0, 10},
.needs_tvaudio = 1,
.tuner_type = -1,
+ .tuner_addr = ADDR_UNSET,
},{
.name = "Hauppauge (bt848)",
.video_inputs = 4,
@@ -338,6 +342,7 @@
.audiomux = { 0, 1, 2, 3, 4},
.needs_tvaudio = 1,
.tuner_type = -1,
+ .tuner_addr = ADDR_UNSET,
},{
.name = "STB, Gateway P/N 6000699 (bt848)",
.video_inputs = 3,
@@ -350,6 +355,7 @@
.no_msp34xx = 1,
.needs_tvaudio = 1,
.tuner_type = TUNER_PHILIPS_NTSC,
+ .tuner_addr = ADDR_UNSET,
.pll = PLL_28,
.has_radio = 1,
},{
@@ -365,6 +371,7 @@
.audiomux = { 0 },
.needs_tvaudio = 0,
.tuner_type = 4,
+ .tuner_addr = ADDR_UNSET,
},{
.name = "Diamond DTV2000",
.video_inputs = 4,
@@ -376,6 +383,7 @@
.audiomux = { 0, 1, 0, 1, 3},
.needs_tvaudio = 1,
.tuner_type = -1,
+ .tuner_addr = ADDR_UNSET,
},{
.name = "AVerMedia TVPhone",
.video_inputs = 3,
@@ -388,6 +396,7 @@
/* 0x04 for some cards ?? */
.needs_tvaudio = 1,
.tuner_type = -1,
+ .tuner_addr = ADDR_UNSET,
.audio_hook = avermedia_tvphone_audio,
.has_remote = 1,
},{
@@ -401,6 +410,7 @@
.audiomux = {0 },
.needs_tvaudio = 1,
.tuner_type = -1,
+ .tuner_addr = ADDR_UNSET,
},{
/* ---- card 0x08 ---------------------------------- */
@@ -415,6 +425,7 @@
.needs_tvaudio = 1,
.pll = PLL_28,
.tuner_type = -1,
+ .tuner_addr = ADDR_UNSET,
},{
.name = "IMS/IXmicro TurboTV",
.video_inputs = 3,
@@ -427,6 +438,7 @@
.needs_tvaudio = 0,
.pll = PLL_28,
.tuner_type = TUNER_TEMIC_PAL,
+ .tuner_addr = ADDR_UNSET,
},{
.name = "Hauppauge (bt878)",
.video_inputs = 4,
@@ -439,6 +451,7 @@
.needs_tvaudio = 1,
.pll = PLL_28,
.tuner_type = -1,
+ .tuner_addr = ADDR_UNSET,
},{
.name = "MIRO PCTV pro",
.video_inputs = 3,
@@ -450,6 +463,7 @@
.audiomux = { 0x20001,0x10001, 0, 0,10},
.needs_tvaudio = 1,
.tuner_type = -1,
+ .tuner_addr = ADDR_UNSET,
},{
/* ---- card 0x0c ---------------------------------- */
@@ -463,6 +477,7 @@
.audiomux = { 13, 14, 11, 7, 0, 0},
.needs_tvaudio = 1,
.tuner_type = -1,
+ .tuner_addr = ADDR_UNSET,
},{
.name = "AVerMedia TVCapture 98",
.video_inputs = 3,
@@ -476,6 +491,7 @@
.msp34xx_alt = 1,
.pll = PLL_28,
.tuner_type = TUNER_PHILIPS_PAL,
+ .tuner_addr = ADDR_UNSET,
.audio_hook = avermedia_tv_stereo_audio,
},{
.name = "Aimslab Video Highway Xtreme (VHX)",
@@ -489,6 +505,7 @@
.needs_tvaudio = 1,
.pll = PLL_28,
.tuner_type = -1,
+ .tuner_addr = ADDR_UNSET,
},{
.name = "Zoltrix TV-Max",
.video_inputs = 3,
@@ -500,6 +517,7 @@
.audiomux = {0 , 0, 1 , 0, 10},
.needs_tvaudio = 1,
.tuner_type = -1,
+ .tuner_addr = ADDR_UNSET,
},{
/* ---- card 0x10 ---------------------------------- */
@@ -510,7 +528,7 @@
.svhs = 2,
.gpiomask = 0x01fe00,
.muxsel = { 2, 3, 1, 1},
- // 2003-10-20 by "Anton A. Arapov" <arapov@mail.ru>
+ /* 2003-10-20 by "Anton A. Arapov" <arapov@mail.ru> */
.audiomux = { 0x001e00, 0, 0x018000, 0x014000, 0x002000, 0 },
.needs_tvaudio = 1,
.pll = PLL_28,
@@ -526,6 +544,7 @@
.audiomux = { 0x4fa007,0xcfa007,0xcfa007,0xcfa007,0xcfa007,0xcfa007},
.needs_tvaudio = 1,
.tuner_type = -1,
+ .tuner_addr = ADDR_UNSET,
.audio_hook = winview_audio,
.has_radio = 1,
},{
@@ -539,6 +558,7 @@
.audiomux = {1, 0, 0, 0, 0},
.needs_tvaudio = 1,
.tuner_type = -1,
+ .tuner_addr = ADDR_UNSET,
},{
.name = "Lifeview FlyVideo II EZ /FlyKit LR38 Bt848 (capture only)",
.video_inputs = 4,
@@ -550,6 +570,7 @@
.audiomux = { 0 },
.no_msp34xx = 1,
.tuner_type = -1,
+ .tuner_addr = ADDR_UNSET,
},{
/* ---- card 0x14 ---------------------------------- */
@@ -560,10 +581,11 @@
.svhs = 2,
.muxsel = {2, 3, 1, 1},
.tuner_type = -1,
+ .tuner_addr = ADDR_UNSET,
},{
.name = "Lifeview FlyVideo 98/ Lucky Star Image World ConferenceTV LR50",
.video_inputs = 4,
- .audio_inputs = 2, // tuner, line in
+ .audio_inputs = 2, /* tuner, line in */
.tuner = 0,
.svhs = 2,
.gpiomask = 0x1800,
@@ -571,6 +593,7 @@
.audiomux = { 0, 0x800, 0x1000, 0x1000, 0x1800},
.pll = PLL_28,
.tuner_type = TUNER_PHILIPS_PAL_I,
+ .tuner_addr = ADDR_UNSET,
},{
.name = "Askey CPH050/ Phoebe Tv Master + FM",
.video_inputs = 3,
@@ -583,6 +606,7 @@
.needs_tvaudio = 1,
.pll = PLL_28,
.tuner_type = -1,
+ .tuner_addr = ADDR_UNSET,
},{
.name = "Modular Technology MM201/MM202/MM205/MM210/MM215 PCTV, bt878",
.video_inputs = 3,
@@ -591,11 +615,12 @@
.svhs = -1,
.gpiomask = 7,
.muxsel = { 2, 3, -1 },
- .digital_mode = DIGITAL_MODE_CAMERA,
+ .digital_mode = DIGITAL_MODE_CAMERA,
.audiomux = { 0, 0, 0, 0, 0 },
.no_msp34xx = 1,
.pll = PLL_28,
.tuner_type = TUNER_ALPS_TSBB5_PAL_I,
+ .tuner_addr = ADDR_UNSET,
},{
/* ---- card 0x18 ---------------------------------- */
@@ -610,6 +635,7 @@
.needs_tvaudio = 1,
.pll = PLL_28,
.tuner_type = -1,
+ .tuner_addr = ADDR_UNSET,
.has_remote = 1,
},{
.name = "Terratec TerraTV+ Version 1.0 (Bt848)/ Terra TValue Version 1.0/ Vobis TV-Boostar",
@@ -622,6 +648,7 @@
.audiomux = { 0x20000, 0x30000, 0x10000, 0, 0x40000},
.needs_tvaudio = 0,
.tuner_type = TUNER_PHILIPS_PAL,
+ .tuner_addr = ADDR_UNSET,
.audio_hook = terratv_audio,
},{
.name = "Hauppauge WinCam newer (bt878)",
@@ -634,6 +661,7 @@
.audiomux = { 0, 1, 2, 3, 4},
.needs_tvaudio = 1,
.tuner_type = -1,
+ .tuner_addr = ADDR_UNSET,
},{
.name = "Lifeview FlyVideo 98/ MAXI TV Video PCI2 LR50",
.video_inputs = 4,
@@ -645,6 +673,7 @@
.audiomux = { 0, 0x800, 0x1000, 0x1000, 0x1800},
.pll = PLL_28,
.tuner_type = TUNER_PHILIPS_SECAM,
+ .tuner_addr = ADDR_UNSET,
},{
/* ---- card 0x1c ---------------------------------- */
@@ -658,37 +687,38 @@
.audiomux = { 0x20000, 0x30000, 0x10000, 0x00000, 0x40000},
.needs_tvaudio = 0,
.tuner_type = TUNER_PHILIPS_PAL,
+ .tuner_addr = ADDR_UNSET,
.audio_hook = terratv_audio,
/* GPIO wiring:
- External 20 pin connector (for Active Radio Upgrade board)
- gpio00: i2c-sda
- gpio01: i2c-scl
- gpio02: om5610-data
- gpio03: om5610-clk
- gpio04: om5610-wre
- gpio05: om5610-stereo
- gpio06: rds6588-davn
- gpio07: Pin 7 n.c.
- gpio08: nIOW
- gpio09+10: nIOR, nSEL ?? (bt878)
- gpio09: nIOR (bt848)
- gpio10: nSEL (bt848)
- Sound Routing:
- gpio16: u2-A0 (1st 4052bt)
- gpio17: u2-A1
- gpio18: u2-nEN
- gpio19: u4-A0 (2nd 4052)
- gpio20: u4-A1
- u4-nEN - GND
- Btspy:
- 00000 : Cdrom (internal audio input)
+ External 20 pin connector (for Active Radio Upgrade board)
+ gpio00: i2c-sda
+ gpio01: i2c-scl
+ gpio02: om5610-data
+ gpio03: om5610-clk
+ gpio04: om5610-wre
+ gpio05: om5610-stereo
+ gpio06: rds6588-davn
+ gpio07: Pin 7 n.c.
+ gpio08: nIOW
+ gpio09+10: nIOR, nSEL ?? (bt878)
+ gpio09: nIOR (bt848)
+ gpio10: nSEL (bt848)
+ Sound Routing:
+ gpio16: u2-A0 (1st 4052bt)
+ gpio17: u2-A1
+ gpio18: u2-nEN
+ gpio19: u4-A0 (2nd 4052)
+ gpio20: u4-A1
+ u4-nEN - GND
+ Btspy:
+ 00000 : Cdrom (internal audio input)
10000 : ext. Video audio input
20000 : TV Mono
a0000 : TV Mono/2
- 1a0000 : TV Stereo
+ 1a0000 : TV Stereo
30000 : Radio
40000 : Mute
- */
+*/
},{
/* Jannik Fritsch <jannik@techfak.uni-bielefeld.de> */
@@ -702,6 +732,7 @@
.audiomux = { 0 },
.needs_tvaudio = 1,
.tuner_type = -1,
+ .tuner_addr = ADDR_UNSET,
.muxsel_hook = PXC200_muxsel,
},{
@@ -710,11 +741,12 @@
.audio_inputs = 1,
.tuner = 0,
.svhs = 2,
- .gpiomask = 0x1800, //0x8dfe00
+ .gpiomask = 0x1800, /* 0x8dfe00 */
.muxsel = { 2, 3, 1, 1},
.audiomux = { 0, 0x0800, 0x1000, 0x1000, 0x1800, 0 },
.pll = PLL_28,
.tuner_type = -1,
+ .tuner_addr = ADDR_UNSET,
},{
.name = "Formac iProTV, Formac ProTV I (bt848)",
.video_inputs = 4,
@@ -726,6 +758,7 @@
.audiomux = { 1, 0, 0, 0, 0 },
.pll = PLL_28,
.tuner_type = TUNER_PHILIPS_PAL,
+ .tuner_addr = ADDR_UNSET,
},{
/* ---- card 0x20 ---------------------------------- */
@@ -739,6 +772,7 @@
.audiomux = { 0 },
.needs_tvaudio = 0,
.tuner_type = 4,
+ .tuner_addr = ADDR_UNSET,
},{
.name = "Terratec TerraTValue Version Bt878",
.video_inputs = 3,
@@ -751,31 +785,33 @@
.needs_tvaudio = 1,
.pll = PLL_28,
.tuner_type = TUNER_PHILIPS_PAL,
+ .tuner_addr = ADDR_UNSET,
},{
.name = "Leadtek WinFast 2000/ WinFast 2000 XP",
.video_inputs = 4,
.audio_inputs = 1,
.tuner = 0,
.svhs = 2,
- .muxsel = { 2, 3, 1, 1, 0}, // TV, CVid, SVid, CVid over SVid connector
+ .muxsel = { 2, 3, 1, 1, 0}, /* TV, CVid, SVid, CVid over SVid connector */
/* Alexander Varakin <avarakin@hotmail.com> [stereo version] */
.gpiomask = 0xb33000,
.audiomux = { 0x122000,0x1000,0x0000,0x620000,0x800000 },
/* Audio Routing for "WinFast 2000 XP" (no tv stereo !)
gpio23 -- hef4052:nEnable (0x800000)
gpio12 -- hef4052:A1
- gpio13 -- hef4052:A0
- 0x0000: external audio
- 0x1000: FM
- 0x2000: TV
- 0x3000: n.c.
- Note: There exists another variant "Winfast 2000" with tv stereo !?
- Note: eeprom only contains FF and pci subsystem id 107d:6606
- */
+ gpio13 -- hef4052:A0
+ 0x0000: external audio
+ 0x1000: FM
+ 0x2000: TV
+ 0x3000: n.c.
+ Note: There exists another variant "Winfast 2000" with tv stereo !?
+ Note: eeprom only contains FF and pci subsystem id 107d:6606
+ */
.needs_tvaudio = 0,
.pll = PLL_28,
.has_radio = 1,
- .tuner_type = 5, // default for now, gpio reads BFFF06 for Pal bg+dk
+ .tuner_type = 5, /* default for now, gpio reads BFFF06 for Pal bg+dk */
+ .tuner_addr = ADDR_UNSET,
.audio_hook = winfast2000_audio,
.has_remote = 1,
},{
@@ -789,6 +825,7 @@
.audiomux = { 0, 0x800, 0x1000, 0x1000, 0x1800},
.pll = PLL_28,
.tuner_type = -1,
+ .tuner_addr = ADDR_UNSET,
},{
/* ---- card 0x24 ---------------------------------- */
@@ -802,6 +839,7 @@
.audiomux = { 0, 0x800, 0x1000, 0x1000, 0x1800, 0 },
.pll = PLL_28,
.tuner_type = -1,
+ .tuner_addr = ADDR_UNSET,
.has_radio = 1,
},{
.name = "Prolink PixelView PlayTV pro",
@@ -815,6 +853,7 @@
.no_msp34xx = 1,
.pll = PLL_28,
.tuner_type = -1,
+ .tuner_addr = ADDR_UNSET,
},{
.name = "Askey CPH06X TView99",
.video_inputs = 4,
@@ -827,6 +866,7 @@
.needs_tvaudio = 1,
.pll = PLL_28,
.tuner_type = 1,
+ .tuner_addr = ADDR_UNSET,
.has_remote = 1,
},{
.name = "Pinnacle PCTV Studio/Rave",
@@ -840,6 +880,7 @@
.needs_tvaudio = 0,
.pll = PLL_28,
.tuner_type = -1,
+ .tuner_addr = ADDR_UNSET,
},{
/* ---- card 0x28 ---------------------------------- */
@@ -854,6 +895,7 @@
.no_msp34xx = 1,
.needs_tvaudio = 1,
.tuner_type = TUNER_PHILIPS_NTSC,
+ .tuner_addr = ADDR_UNSET,
.pll = PLL_28,
.has_radio = 1,
},{
@@ -868,6 +910,7 @@
.needs_tvaudio = 1,
.pll = PLL_28,
.tuner_type = -1,
+ .tuner_addr = ADDR_UNSET,
.has_radio = 1,
.audio_hook = avermedia_tvphone_audio,
},{
@@ -883,6 +926,7 @@
.no_msp34xx = 1,
.pll = PLL_28,
.tuner_type = 1,
+ .tuner_addr = ADDR_UNSET,
},{
.name = "Little OnAir TV",
.video_inputs = 3,
@@ -894,6 +938,7 @@
.audiomux = {0xff9ff6, 0xff9ff6, 0xff1ff7, 0, 0xff3ffc},
.no_msp34xx = 1,
.tuner_type = -1,
+ .tuner_addr = ADDR_UNSET,
},{
/* ---- card 0x2c ---------------------------------- */
@@ -908,6 +953,7 @@
.no_msp34xx = 1,
.pll = PLL_NONE,
.tuner_type = -1,
+ .tuner_addr = ADDR_UNSET,
},{
.name = "MATRIX-Vision MV-Delta 2",
.video_inputs = 5,
@@ -920,6 +966,7 @@
.no_msp34xx = 1,
.pll = PLL_28,
.tuner_type = -1,
+ .tuner_addr = ADDR_UNSET,
},{
.name = "Zoltrix Genie TV/FM",
.video_inputs = 3,
@@ -932,6 +979,7 @@
.no_msp34xx = 1,
.pll = PLL_28,
.tuner_type = 21,
+ .tuner_addr = ADDR_UNSET,
},{
.name = "Terratec TV/Radio+",
.video_inputs = 3,
@@ -945,6 +993,7 @@
.no_msp34xx = 1,
.pll = PLL_35,
.tuner_type = 1,
+ .tuner_addr = ADDR_UNSET,
.has_radio = 1,
},{
@@ -960,6 +1009,7 @@
.needs_tvaudio = 1,
.pll = PLL_28,
.tuner_type = -1,
+ .tuner_addr = ADDR_UNSET,
},{
.name = "IODATA GV-BCTV3/PCI",
.video_inputs = 3,
@@ -972,6 +1022,7 @@
.no_msp34xx = 1,
.pll = PLL_28,
.tuner_type = TUNER_ALPS_TSHC6_NTSC,
+ .tuner_addr = ADDR_UNSET,
.audio_hook = gvbctv3pci_audio,
},{
.name = "Prolink PV-BT878P+4E / PixelView PlayTV PAK / Lenco MXTV-9578 CP",
@@ -986,6 +1037,7 @@
.no_msp34xx = 1,
.pll = PLL_28,
.tuner_type = TUNER_PHILIPS_PAL_I,
+ .tuner_addr = ADDR_UNSET,
.has_remote = 1,
/* GPIO wiring: (different from Rev.4C !)
GPIO17: U4.A0 (first hef4052bt)
@@ -994,8 +1046,8 @@
GPIO21: U4.nEN
GPIO22: BT832 Reset Line
GPIO23: A5,A0, U5,nEN
- Note: At i2c=0x8a is a Bt832 chip, which changes to 0x88 after being reset via GPIO22
- */
+ Note: At i2c=0x8a is a Bt832 chip, which changes to 0x88 after being reset via GPIO22
+ */
},{
.name = "Eagle Wireless Capricorn2 (bt878A)",
.video_inputs = 4,
@@ -1007,6 +1059,7 @@
.audiomux = { 0, 1, 2, 3, 4},
.pll = PLL_28,
.tuner_type = -1 /* TUNER_ALPS_TMDH2_NTSC */,
+ .tuner_addr = ADDR_UNSET,
},{
/* ---- card 0x34 ---------------------------------- */
@@ -1020,20 +1073,21 @@
.muxsel = { 2, 3, 1, 1},
.audiomux = { 1, 0xd0001, 0, 0, 10},
/* sound path (5 sources):
- MUX1 (mask 0x03), Enable Pin 0x08 (0=enable, 1=disable)
+ MUX1 (mask 0x03), Enable Pin 0x08 (0=enable, 1=disable)
0= ext. Audio IN
1= from MUX2
2= Mono TV sound from Tuner
3= not connected
- MUX2 (mask 0x30000):
+ MUX2 (mask 0x30000):
0,2,3= from MSP34xx
1= FM stereo Radio from Tuner */
.needs_tvaudio = 0,
.pll = PLL_28,
.tuner_type = -1,
+ .tuner_addr = ADDR_UNSET,
},{
/* Claas Langbehn <claas@bigfoot.com>,
- Sven Grothklags <sven@upb.de> */
+ Sven Grothklags <sven@upb.de> */
.name = "Typhoon TView RDS + FM Stereo / KNC1 TV Station RDS",
.video_inputs = 4,
.audio_inputs = 3,
@@ -1045,10 +1099,11 @@
.needs_tvaudio = 1,
.pll = PLL_28,
.tuner_type = TUNER_PHILIPS_PAL,
+ .tuner_addr = ADDR_UNSET,
.has_radio = 1,
},{
/* Tim Röstermundt <rosterm@uni-muenster.de>
- in de.comp.os.unix.linux.hardware:
+ in de.comp.os.unix.linux.hardware:
options bttv card=0 pll=1 radio=1 gpiomask=0x18e0
audiomux=0x44c71f,0x44d71f,0,0x44d71f,0x44dfff
options tuner type=5 */
@@ -1060,15 +1115,16 @@
.gpiomask = 0x18e0,
.muxsel = { 2, 3, 1, 1},
.audiomux = { 0x0000,0x0800,0x1000,0x1000,0x18e0 },
- /* For cards with tda9820/tda9821:
- 0x0000: Tuner normal stereo
- 0x0080: Tuner A2 SAP (second audio program = Zweikanalton)
- 0x0880: Tuner A2 stereo */
+ /* For cards with tda9820/tda9821:
+ 0x0000: Tuner normal stereo
+ 0x0080: Tuner A2 SAP (second audio program = Zweikanalton)
+ 0x0880: Tuner A2 stereo */
.pll = PLL_28,
.tuner_type = -1,
+ .tuner_addr = ADDR_UNSET,
},{
/* Miguel Angel Alvarez <maacruz@navegalia.com>
- old Easy TV BT848 version (model CPH031) */
+ old Easy TV BT848 version (model CPH031) */
.name = "Askey CPH031/ BESTBUY Easy TV",
.video_inputs = 4,
.audio_inputs = 1,
@@ -1080,6 +1136,7 @@
.needs_tvaudio = 0,
.pll = PLL_28,
.tuner_type = TUNER_TEMIC_PAL,
+ .tuner_addr = ADDR_UNSET,
},{
/* ---- card 0x38 ---------------------------------- */
@@ -1094,10 +1151,11 @@
.audiomux = { 0, 0x800, 0x1000, 0x1000, 0x1800, 0 },
.pll = PLL_28,
.tuner_type = 5,
+ .tuner_addr = ADDR_UNSET,
},{
/* This is the ultimate cheapo capture card
- * just a BT848A on a small PCB!
- * Steve Hosgood <steve@equiinet.com> */
+ * just a BT848A on a small PCB!
+ * Steve Hosgood <steve@equiinet.com> */
.name = "GrandTec 'Grand Video Capture' (Bt848)",
.video_inputs = 2,
.audio_inputs = 0,
@@ -1110,19 +1168,21 @@
.no_msp34xx = 1,
.pll = PLL_35,
.tuner_type = -1,
+ .tuner_addr = ADDR_UNSET,
},{
- /* Daniel Herrington <daniel.herrington@home.com> */
- .name = "Askey CPH060/ Phoebe TV Master Only (No FM)",
- .video_inputs = 3,
- .audio_inputs = 1,
- .tuner = 0,
- .svhs = 2,
- .gpiomask = 0xe00,
- .muxsel = { 2, 3, 1, 1},
- .audiomux = { 0x400, 0x400, 0x400, 0x400, 0x800, 0x400 },
- .needs_tvaudio = 1,
- .pll = PLL_28,
- .tuner_type = TUNER_TEMIC_4036FY5_NTSC,
+ /* Daniel Herrington <daniel.herrington@home.com> */
+ .name = "Askey CPH060/ Phoebe TV Master Only (No FM)",
+ .video_inputs = 3,
+ .audio_inputs = 1,
+ .tuner = 0,
+ .svhs = 2,
+ .gpiomask = 0xe00,
+ .muxsel = { 2, 3, 1, 1},
+ .audiomux = { 0x400, 0x400, 0x400, 0x400, 0x800, 0x400 },
+ .needs_tvaudio = 1,
+ .pll = PLL_28,
+ .tuner_type = TUNER_TEMIC_4036FY5_NTSC,
+ .tuner_addr = ADDR_UNSET,
},{
/* Matti Mottus <mottus@physic.ut.ee> */
.name = "Askey CPH03x TV Capturer",
@@ -1130,11 +1190,12 @@
.audio_inputs = 1,
.tuner = 0,
.svhs = 2,
- .gpiomask = 0x03000F,
+ .gpiomask = 0x03000F,
.muxsel = { 2, 3, 1, 0},
- .audiomux = { 2,0,0,0,1 },
+ .audiomux = { 2,0,0,0,1 },
.pll = PLL_28,
.tuner_type = 0,
+ .tuner_addr = ADDR_UNSET,
},{
/* ---- card 0x3c ---------------------------------- */
@@ -1149,7 +1210,7 @@
.audiomux = { 2, 0, 0, 1, 8},
.pll = PLL_35,
.tuner_type = TUNER_TEMIC_PAL,
-
+ .tuner_addr = ADDR_UNSET,
},{
/* Adrian Cox <adrian@humboldt.co.uk */
.name = "AG Electronics GMV1",
@@ -1164,10 +1225,11 @@
.needs_tvaudio = 0,
.pll = PLL_28,
.tuner_type = -1,
+ .tuner_addr = ADDR_UNSET,
},{
/* Miguel Angel Alvarez <maacruz@navegalia.com>
- new Easy TV BT878 version (model CPH061)
- special thanks to Informatica Mieres for providing the card */
+ new Easy TV BT878 version (model CPH061)
+ special thanks to Informatica Mieres for providing the card */
.name = "Askey CPH061/ BESTBUY Easy TV (bt878)",
.video_inputs = 3,
.audio_inputs = 2,
@@ -1179,6 +1241,7 @@
.needs_tvaudio = 0,
.pll = PLL_28,
.tuner_type = TUNER_PHILIPS_PAL,
+ .tuner_addr = ADDR_UNSET,
},{
/* Lukas Gebauer <geby@volny.cz> */
.name = "ATI TV-Wonder",
@@ -1191,6 +1254,7 @@
.audiomux = { 0xbffe, 0, 0xbfff, 0, 0xbffe},
.pll = PLL_28,
.tuner_type = TUNER_TEMIC_4006FN5_MULTI_PAL,
+ .tuner_addr = ADDR_UNSET,
},{
/* ---- card 0x40 ---------------------------------- */
@@ -1206,6 +1270,7 @@
.no_msp34xx = 1,
.pll = PLL_28,
.tuner_type = TUNER_TEMIC_4006FN5_MULTI_PAL,
+ .tuner_addr = ADDR_UNSET,
},{
/* DeeJay <deejay@westel900.net (2000S) */
.name = "Lifeview FlyVideo 2000S LR90",
@@ -1216,7 +1281,7 @@
.gpiomask = 0x18e0,
.muxsel = { 2, 3, 0, 1},
/* Radio changed from 1e80 to 0x800 to make
- FlyVideo2000S in .hu happy (gm)*/
+ FlyVideo2000S in .hu happy (gm)*/
/* -dk-???: set mute=0x1800 for tda9874h daughterboard */
.audiomux = { 0x0000,0x0800,0x1000,0x1000,0x1800, 0x1080 },
.audio_hook = fv2000s_audio,
@@ -1225,6 +1290,7 @@
.needs_tvaudio = 1,
.pll = PLL_28,
.tuner_type = 5,
+ .tuner_addr = ADDR_UNSET,
},{
.name = "Terratec TValueRadio",
.video_inputs = 3,
@@ -1237,6 +1303,7 @@
.needs_tvaudio = 1,
.pll = PLL_28,
.tuner_type = TUNER_PHILIPS_PAL,
+ .tuner_addr = ADDR_UNSET,
.has_radio = 1,
},{
/* TANAKA Kei <peg00625@nifty.com> */
@@ -1251,25 +1318,27 @@
.no_msp34xx = 1,
.pll = PLL_28,
.tuner_type = TUNER_SHARP_2U5JF5540_NTSC,
+ .tuner_addr = ADDR_UNSET,
.audio_hook = gvbctv3pci_audio,
},{
/* ---- card 0x44 ---------------------------------- */
- .name = "3Dfx VoodooTV FM (Euro), VoodooTV 200 (USA)",
- // try "insmod msp3400 simple=0" if you have
- // sound problems with this card.
- .video_inputs = 4,
- .audio_inputs = 1,
- .tuner = 0,
- .svhs = -1,
- .gpiomask = 0x4f8a00,
- // 0x100000: 1=MSP enabled (0=disable again)
- // 0x010000: Connected to "S0" on tda9880 (0=Pal/BG, 1=NTSC)
- .audiomux = {0x947fff, 0x987fff,0x947fff,0x947fff, 0x947fff},
- // tvtuner, radio, external,internal, mute, stereo
- /* tuner, Composit, SVid, Composit-on-Svid-adapter*/
- .muxsel = { 2, 3 ,0 ,1},
- .tuner_type = TUNER_MT2032,
+ .name = "3Dfx VoodooTV FM (Euro), VoodooTV 200 (USA)",
+ /* try "insmod msp3400 simple=0" if you have
+ * sound problems with this card. */
+ .video_inputs = 4,
+ .audio_inputs = 1,
+ .tuner = 0,
+ .svhs = -1,
+ .gpiomask = 0x4f8a00,
+ /* 0x100000: 1=MSP enabled (0=disable again)
+ * 0x010000: Connected to "S0" on tda9880 (0=Pal/BG, 1=NTSC) */
+ .audiomux = {0x947fff, 0x987fff,0x947fff,0x947fff, 0x947fff},
+ /* tvtuner, radio, external,internal, mute, stereo
+ * tuner, Composit, SVid, Composit-on-Svid-adapter */
+ .muxsel = { 2, 3 ,0 ,1},
+ .tuner_type = TUNER_MT2032,
+ .tuner_addr = ADDR_UNSET,
.pll = PLL_28,
.has_radio = 1,
},{
@@ -1279,22 +1348,24 @@
.audio_inputs = 0,
.tuner = -1,
.tuner_type = -1,
+ .tuner_addr = ADDR_UNSET,
.pll = PLL_28,
.muxsel = { 2 },
.gpiomask = 0
},{
- /* Tomasz Pyra <hellfire@sedez.iq.pl> */
- .name = "Prolink Pixelview PV-BT878P+ (Rev.4C,8E)",
- .video_inputs = 3,
- .audio_inputs = 4,
- .tuner = 0,
- .svhs = 2,
- .gpiomask = 15,
- .muxsel = { 2, 3, 1, 1},
- .audiomux = { 0, 0, 11, 7, 13, 0}, // TV and Radio with same GPIO !
- .needs_tvaudio = 1,
- .pll = PLL_28,
- .tuner_type = 25,
+ /* Tomasz Pyra <hellfire@sedez.iq.pl> */
+ .name = "Prolink Pixelview PV-BT878P+ (Rev.4C,8E)",
+ .video_inputs = 3,
+ .audio_inputs = 4,
+ .tuner = 0,
+ .svhs = 2,
+ .gpiomask = 15,
+ .muxsel = { 2, 3, 1, 1},
+ .audiomux = { 0, 0, 11, 7, 13, 0}, /* TV and Radio with same GPIO ! */
+ .needs_tvaudio = 1,
+ .pll = PLL_28,
+ .tuner_type = 25,
+ .tuner_addr = ADDR_UNSET,
.has_remote = 1,
/* GPIO wiring:
GPIO0: U4.A0 (hef4052bt)
@@ -1302,16 +1373,18 @@
GPIO2: U4.A1 (second hef4052bt)
GPIO3: U4.nEN, U5.A0, A5.nEN
GPIO8-15: vrd866b ?
- */
+ */
},{
.name = "Lifeview FlyVideo 98EZ (capture only) LR51",
.video_inputs = 4,
.audio_inputs = 0,
.tuner = -1,
.svhs = 2,
- .muxsel = { 2, 3, 1, 1}, // AV1, AV2, SVHS, CVid adapter on SVHS
+ .muxsel = { 2, 3, 1, 1}, /* AV1, AV2, SVHS, CVid adapter on SVHS */
.pll = PLL_28,
.no_msp34xx = 1,
+ .tuner_type = UNSET,
+ .tuner_addr = ADDR_UNSET,
},{
/* ---- card 0x48 ---------------------------------- */
@@ -1329,8 +1402,9 @@
.no_tda9875 = 1,
.pll = PLL_28,
.tuner_type = 5,
- .audio_hook = pvbt878p9b_audio, // Note: not all cards have stereo
- .has_radio = 1, // Note: not all cards have radio
+ .tuner_addr = ADDR_UNSET,
+ .audio_hook = pvbt878p9b_audio, /* Note: not all cards have stereo */
+ .has_radio = 1, /* Note: not all cards have radio */
.has_remote = 1,
/* GPIO wiring:
GPIO0: A0 hef4052
@@ -1338,7 +1412,7 @@
GPIO3: nEN hef4052
GPIO8-15: vrd866b
GPIO20,22,23: R30,R29,R28
- */
+ */
},{
/* Clay Kunz <ckunz@mail.arc.nasa.gov> */
/* you must jumper JP5 for the card to work */
@@ -1352,6 +1426,7 @@
.audiomux = { 0 },
.needs_tvaudio = 0,
.tuner_type = -1,
+ .tuner_addr = ADDR_UNSET,
},{
/* Miguel Freitas <miguel@cetuc.puc-rio.br> */
.name = "RemoteVision MX (RV605)",
@@ -1362,71 +1437,78 @@
.gpiomask = 0x00,
.gpiomask2 = 0x07ff,
.muxsel = { 0x33, 0x13, 0x23, 0x43, 0xf3, 0x73, 0xe3, 0x03,
- 0xd3, 0xb3, 0xc3, 0x63, 0x93, 0x53, 0x83, 0xa3 },
+ 0xd3, 0xb3, 0xc3, 0x63, 0x93, 0x53, 0x83, 0xa3 },
.no_msp34xx = 1,
.no_tda9875 = 1,
.tuner_type = -1,
+ .tuner_addr = ADDR_UNSET,
.muxsel_hook = rv605_muxsel,
},{
- .name = "Powercolor MTV878/ MTV878R/ MTV878F",
- .video_inputs = 3,
- .audio_inputs = 2,
+ .name = "Powercolor MTV878/ MTV878R/ MTV878F",
+ .video_inputs = 3,
+ .audio_inputs = 2,
.tuner = 0,
- .svhs = 2,
- .gpiomask = 0x1C800F, // Bit0-2: Audio select, 8-12:remote control 14:remote valid 15:remote reset
- .muxsel = { 2, 1, 1, },
- .audiomux = { 0, 1, 2, 2, 4 },
- .needs_tvaudio = 0,
- .tuner_type = TUNER_PHILIPS_PAL,
+ .svhs = 2,
+ .gpiomask = 0x1C800F, /* Bit0-2: Audio select, 8-12:remote control 14:remote valid 15:remote reset */
+ .muxsel = { 2, 1, 1, },
+ .audiomux = { 0, 1, 2, 2, 4 },
+ .needs_tvaudio = 0,
+ .tuner_type = TUNER_PHILIPS_PAL,
+ .tuner_addr = ADDR_UNSET,
.pll = PLL_28,
.has_radio = 1,
},{
/* ---- card 0x4c ---------------------------------- */
- /* Masaki Suzuki <masaki@btree.org> */
- .name = "Canopus WinDVR PCI (COMPAQ Presario 3524JP, 5112JP)",
- .video_inputs = 3,
- .audio_inputs = 1,
- .tuner = 0,
- .svhs = 2,
- .gpiomask = 0x140007,
- .muxsel = { 2, 3, 1, 1 },
- .audiomux = { 0, 1, 2, 3, 4, 0 },
- .tuner_type = TUNER_PHILIPS_NTSC,
- .audio_hook = windvr_audio,
+ /* Masaki Suzuki <masaki@btree.org> */
+ .name = "Canopus WinDVR PCI (COMPAQ Presario 3524JP, 5112JP)",
+ .video_inputs = 3,
+ .audio_inputs = 1,
+ .tuner = 0,
+ .svhs = 2,
+ .gpiomask = 0x140007,
+ .muxsel = { 2, 3, 1, 1 },
+ .audiomux = { 0, 1, 2, 3, 4, 0 },
+ .tuner_type = TUNER_PHILIPS_NTSC,
+ .tuner_addr = ADDR_UNSET,
+ .audio_hook = windvr_audio,
},{
- .name = "GrandTec Multi Capture Card (Bt878)",
- .video_inputs = 4,
- .audio_inputs = 0,
- .tuner = -1,
- .svhs = -1,
- .gpiomask = 0,
- .muxsel = { 2, 3, 1, 0 },
- .audiomux = { 0 },
- .needs_tvaudio = 0,
- .no_msp34xx = 1,
- .pll = PLL_28,
- .tuner_type = -1,
+ .name = "GrandTec Multi Capture Card (Bt878)",
+ .video_inputs = 4,
+ .audio_inputs = 0,
+ .tuner = -1,
+ .svhs = -1,
+ .gpiomask = 0,
+ .muxsel = { 2, 3, 1, 0 },
+ .audiomux = { 0 },
+ .needs_tvaudio = 0,
+ .no_msp34xx = 1,
+ .pll = PLL_28,
+ .tuner_type = -1,
+ .tuner_addr = ADDR_UNSET,
},{
- .name = "Jetway TV/Capture JW-TV878-FBK, Kworld KW-TV878RF",
- .video_inputs = 4,
- .audio_inputs = 3,
- .tuner = 0,
- .svhs = 2,
- .gpiomask = 7,
- .muxsel = { 2, 3, 1, 1 }, // Tuner, SVid, SVHS, SVid to SVHS connector
- .audiomux = { 0 ,0 ,4, 4,4,4},// Yes, this tuner uses the same audio output for TV and FM radio!
- // This card lacks external Audio In, so we mute it on Ext. & Int.
- // The PCB can take a sbx1637/sbx1673, wiring unknown.
- // This card lacks PCI subsystem ID, sigh.
- // audiomux=1: lower volume, 2+3: mute
- // btwincap uses 0x80000/0x80003
- .needs_tvaudio = 0,
- .no_msp34xx = 1,
- .pll = PLL_28,
- .tuner_type = 5, // Samsung TCPA9095PC27A (BG+DK), philips compatible, w/FM, stereo and
- // radio signal strength indicators work fine.
- .has_radio = 1,
+ .name = "Jetway TV/Capture JW-TV878-FBK, Kworld KW-TV878RF",
+ .video_inputs = 4,
+ .audio_inputs = 3,
+ .tuner = 0,
+ .svhs = 2,
+ .gpiomask = 7,
+ .muxsel = { 2, 3, 1, 1 }, /* Tuner, SVid, SVHS, SVid to SVHS connector */
+ .audiomux = { 0 ,0 ,4, 4,4,4},/* Yes, this tuner uses the same audio output for TV and FM radio!
+ * This card lacks external Audio In, so we mute it on Ext. & Int.
+ * The PCB can take a sbx1637/sbx1673, wiring unknown.
+ * This card lacks PCI subsystem ID, sigh.
+ * audiomux=1: lower volume, 2+3: mute
+ * btwincap uses 0x80000/0x80003
+ */
+ .needs_tvaudio = 0,
+ .no_msp34xx = 1,
+ .pll = PLL_28,
+ .tuner_type = 5,
+ .tuner_addr = ADDR_UNSET,
+ /* Samsung TCPA9095PC27A (BG+DK), philips compatible, w/FM, stereo and
+ radio signal strength indicators work fine. */
+ .has_radio = 1,
/* GPIO Info:
GPIO0,1: HEF4052 A0,A1
GPIO2: HEF4052 nENABLE
@@ -1437,25 +1519,27 @@
GPIO22,23: ??
?? : mtu8b56ep microcontroller for IR (GPIO wiring unknown)*/
},{
- /* Arthur Tetzlaff-Deas, DSP Design Ltd <software@dspdesign.com> */
- .name = "DSP Design TCVIDEO",
- .video_inputs = 4,
- .svhs = -1,
- .muxsel = { 2, 3, 1, 0},
- .pll = PLL_28,
- .tuner_type = -1,
+ /* Arthur Tetzlaff-Deas, DSP Design Ltd <software@dspdesign.com> */
+ .name = "DSP Design TCVIDEO",
+ .video_inputs = 4,
+ .svhs = -1,
+ .muxsel = { 2, 3, 1, 0},
+ .pll = PLL_28,
+ .tuner_type = -1,
+ .tuner_addr = ADDR_UNSET,
},{
- /* ---- card 0x50 ---------------------------------- */
+ /* ---- card 0x50 ---------------------------------- */
.name = "Hauppauge WinTV PVR",
- .video_inputs = 4,
- .audio_inputs = 1,
- .tuner = 0,
- .svhs = 2,
- .muxsel = { 2, 0, 1, 1},
- .needs_tvaudio = 1,
- .pll = PLL_28,
- .tuner_type = -1,
+ .video_inputs = 4,
+ .audio_inputs = 1,
+ .tuner = 0,
+ .svhs = 2,
+ .muxsel = { 2, 0, 1, 1},
+ .needs_tvaudio = 1,
+ .pll = PLL_28,
+ .tuner_type = -1,
+ .tuner_addr = ADDR_UNSET,
.gpiomask = 7,
.audiomux = {7},
@@ -1471,6 +1555,7 @@
.no_msp34xx = 1,
.pll = PLL_28,
.tuner_type = TUNER_PHILIPS_NTSC_M,
+ .tuner_addr = ADDR_UNSET,
.audio_hook = gvbctv5pci_audio,
.has_radio = 1,
},{
@@ -1482,9 +1567,10 @@
.muxsel = { 3, 2, 0, 1 },
.pll = PLL_28,
.tuner_type = -1,
- .no_msp34xx = 1,
- .no_tda9875 = 1,
- .no_tda7432 = 1,
+ .tuner_addr = ADDR_UNSET,
+ .no_msp34xx = 1,
+ .no_tda9875 = 1,
+ .no_tda7432 = 1,
},{
.name = "Osprey 100/150 (848)", /* 0x04-54C0-C1 & older boards */
.video_inputs = 3,
@@ -1494,9 +1580,10 @@
.muxsel = { 2, 3, 1 },
.pll = PLL_28,
.tuner_type = -1,
- .no_msp34xx = 1,
- .no_tda9875 = 1,
- .no_tda7432 = 1,
+ .tuner_addr = ADDR_UNSET,
+ .no_msp34xx = 1,
+ .no_tda9875 = 1,
+ .no_tda7432 = 1,
},{
/* ---- card 0x54 ---------------------------------- */
@@ -1508,9 +1595,10 @@
.muxsel = { 3, 1 },
.pll = PLL_28,
.tuner_type = -1,
- .no_msp34xx = 1,
- .no_tda9875 = 1,
- .no_tda7432 = 1,
+ .tuner_addr = ADDR_UNSET,
+ .no_msp34xx = 1,
+ .no_tda9875 = 1,
+ .no_tda7432 = 1,
},{
.name = "Osprey 101/151", /* 0x1(4|5)-0004-C4 */
.video_inputs = 1,
@@ -1520,9 +1608,10 @@
.muxsel = { 0 },
.pll = PLL_28,
.tuner_type = -1,
- .no_msp34xx = 1,
- .no_tda9875 = 1,
- .no_tda7432 = 1,
+ .tuner_addr = ADDR_UNSET,
+ .no_msp34xx = 1,
+ .no_tda9875 = 1,
+ .no_tda7432 = 1,
},{
.name = "Osprey 101/151 w/ svid", /* 0x(16|17|20)-00C4-C1 */
.video_inputs = 2,
@@ -1532,9 +1621,10 @@
.muxsel = { 0, 1 },
.pll = PLL_28,
.tuner_type = -1,
- .no_msp34xx = 1,
- .no_tda9875 = 1,
- .no_tda7432 = 1,
+ .tuner_addr = ADDR_UNSET,
+ .no_msp34xx = 1,
+ .no_tda9875 = 1,
+ .no_tda7432 = 1,
},{
.name = "Osprey 200/201/250/251", /* 0x1(8|9|E|F)-0004-C4 */
.video_inputs = 1,
@@ -1543,10 +1633,11 @@
.svhs = -1,
.muxsel = { 0 },
.pll = PLL_28,
- .tuner_type = -1,
- .no_msp34xx = 1,
- .no_tda9875 = 1,
- .no_tda7432 = 1,
+ .tuner_type = UNSET,
+ .tuner_addr = ADDR_UNSET,
+ .no_msp34xx = 1,
+ .no_tda9875 = 1,
+ .no_tda7432 = 1,
},{
/* ---- card 0x58 ---------------------------------- */
@@ -1557,10 +1648,11 @@
.svhs = 1,
.muxsel = { 0, 1 },
.pll = PLL_28,
- .tuner_type = -1,
- .no_msp34xx = 1,
- .no_tda9875 = 1,
- .no_tda7432 = 1,
+ .tuner_type = UNSET,
+ .tuner_addr = ADDR_UNSET,
+ .no_msp34xx = 1,
+ .no_tda9875 = 1,
+ .no_tda7432 = 1,
},{
.name = "Osprey 210/220", /* 0x1(A|B)-04C0-C1 */
.video_inputs = 2,
@@ -1569,10 +1661,11 @@
.svhs = 1,
.muxsel = { 2, 3 },
.pll = PLL_28,
- .tuner_type = -1,
- .no_msp34xx = 1,
- .no_tda9875 = 1,
- .no_tda7432 = 1,
+ .tuner_type = UNSET,
+ .tuner_addr = ADDR_UNSET,
+ .no_msp34xx = 1,
+ .no_tda9875 = 1,
+ .no_tda7432 = 1,
},{
.name = "Osprey 500", /* 500 */
.video_inputs = 2,
@@ -1582,19 +1675,21 @@
.muxsel = { 2, 3 },
.pll = PLL_28,
.tuner_type = -1,
- .no_msp34xx = 1,
- .no_tda9875 = 1,
- .no_tda7432 = 1,
+ .tuner_addr = ADDR_UNSET,
+ .no_msp34xx = 1,
+ .no_tda9875 = 1,
+ .no_tda7432 = 1,
},{
- .name = "Osprey 540", /* 540 */
- .video_inputs = 4,
- .audio_inputs = 1,
- .tuner = -1,
- .pll = PLL_28,
- .tuner_type = -1,
- .no_msp34xx = 1,
- .no_tda9875 = 1,
- .no_tda7432 = 1,
+ .name = "Osprey 540", /* 540 */
+ .video_inputs = 4,
+ .audio_inputs = 1,
+ .tuner = -1,
+ .pll = PLL_28,
+ .tuner_type = -1,
+ .tuner_addr = ADDR_UNSET,
+ .no_msp34xx = 1,
+ .no_tda9875 = 1,
+ .no_tda7432 = 1,
},{
/* ---- card 0x5C ---------------------------------- */
@@ -1605,10 +1700,11 @@
.svhs = 1,
.muxsel = { 2, 3 },
.pll = PLL_28,
- .tuner_type = -1,
- .no_msp34xx = 1,
- .no_tda9875 = 1,
- .no_tda7432 = 1, /* must avoid, conflicts with the bt860 */
+ .tuner_type = UNSET,
+ .tuner_addr = ADDR_UNSET,
+ .no_msp34xx = 1,
+ .no_tda9875 = 1,
+ .no_tda7432 = 1, /* must avoid, conflicts with the bt860 */
},{
/* M G Berberich <berberic@forwiss.uni-passau.de> */
.name = "IDS Eagle",
@@ -1616,6 +1712,7 @@
.audio_inputs = 0,
.tuner = -1,
.tuner_type = -1,
+ .tuner_addr = ADDR_UNSET,
.svhs = -1,
.gpiomask = 0,
.muxsel = { 0, 1, 2, 3 },
@@ -1630,6 +1727,7 @@
.svhs = 1,
.tuner = -1,
.tuner_type = -1,
+ .tuner_addr = ADDR_UNSET,
.no_msp34xx = 1,
.no_tda9875 = 1,
.no_tda7432 = 1,
@@ -1641,38 +1739,40 @@
.no_gpioirq = 1,
.has_dvb = 1,
},{
- .name = "Formac ProTV II (bt878)",
- .video_inputs = 4,
- .audio_inputs = 1,
- .tuner = 0,
- .svhs = 3,
- .gpiomask = 2,
- // TV, Comp1, Composite over SVID con, SVID
- .muxsel = { 2, 3, 1, 1},
- .audiomux = { 2, 2, 0, 0, 0 },
- .pll = PLL_28,
+ .name = "Formac ProTV II (bt878)",
+ .video_inputs = 4,
+ .audio_inputs = 1,
+ .tuner = 0,
+ .svhs = 3,
+ .gpiomask = 2,
+ /* TV, Comp1, Composite over SVID con, SVID */
+ .muxsel = { 2, 3, 1, 1},
+ .audiomux = { 2, 2, 0, 0, 0 },
+ .pll = PLL_28,
.has_radio = 1,
- .tuner_type = TUNER_PHILIPS_PAL,
- /* sound routing:
- GPIO=0x00,0x01,0x03: mute (?)
- 0x02: both TV and radio (tuner: FM1216/I)
- The card has onboard audio connectors labeled "cdrom" and "board",
- not soldered here, though unknown wiring.
- Card lacks: external audio in, pci subsystem id.
- */
+ .tuner_type = TUNER_PHILIPS_PAL,
+ .tuner_addr = ADDR_UNSET,
+/* sound routing:
+ GPIO=0x00,0x01,0x03: mute (?)
+ 0x02: both TV and radio (tuner: FM1216/I)
+ The card has onboard audio connectors labeled "cdrom" and "board",
+ not soldered here, though unknown wiring.
+ Card lacks: external audio in, pci subsystem id.
+*/
},{
/* ---- card 0x60 ---------------------------------- */
.name = "MachTV",
- .video_inputs = 3,
- .audio_inputs = 1,
- .tuner = 0,
- .svhs = -1,
- .gpiomask = 7,
- .muxsel = { 2, 3, 1, 1},
- .audiomux = { 0, 1, 2, 3, 4},
- .needs_tvaudio = 1,
- .tuner_type = 5,
+ .video_inputs = 3,
+ .audio_inputs = 1,
+ .tuner = 0,
+ .svhs = -1,
+ .gpiomask = 7,
+ .muxsel = { 2, 3, 1, 1},
+ .audiomux = { 0, 1, 2, 3, 4},
+ .needs_tvaudio = 1,
+ .tuner_type = 5,
+ .tuner_addr = ADDR_UNSET,
.pll = 1,
},{
.name = "Euresys Picolo",
@@ -1686,6 +1786,8 @@
.no_tda7432 = 1,
.muxsel = { 2, 0, 1},
.pll = PLL_28,
+ .tuner_type = UNSET,
+ .tuner_addr = ADDR_UNSET,
},{
/* Luc Van Hoeylandt <luc@e-magic.be> */
.name = "ProVideo PV150", /* 0x4f */
@@ -1699,7 +1801,8 @@
.needs_tvaudio = 0,
.no_msp34xx = 1,
.pll = PLL_28,
- .tuner_type = -1,
+ .tuner_type = UNSET,
+ .tuner_addr = ADDR_UNSET,
},{
/* Hiroshi Takekawa <sian@big.or.jp> */
/* This card lacks subsystem ID */
@@ -1716,78 +1819,85 @@
.no_msp34xx = 1,
.pll = PLL_28,
.tuner_type = 2,
+ .tuner_addr = ADDR_UNSET,
.audio_hook = adtvk503_audio,
},{
/* ---- card 0x64 ---------------------------------- */
- .name = "Hercules Smart TV Stereo",
- .video_inputs = 4,
- .audio_inputs = 1,
- .tuner = 0,
- .svhs = 2,
- .gpiomask = 0x00,
- .muxsel = { 2, 3, 1, 1 },
- .needs_tvaudio = 1,
- .no_msp34xx = 1,
- .pll = PLL_28,
- .tuner_type = 5,
+ .name = "Hercules Smart TV Stereo",
+ .video_inputs = 4,
+ .audio_inputs = 1,
+ .tuner = 0,
+ .svhs = 2,
+ .gpiomask = 0x00,
+ .muxsel = { 2, 3, 1, 1 },
+ .needs_tvaudio = 1,
+ .no_msp34xx = 1,
+ .pll = PLL_28,
+ .tuner_type = 5,
+ .tuner_addr = ADDR_UNSET,
/* Notes:
- - card lacks subsystem ID
- - stereo variant w/ daughter board with tda9874a @0xb0
- - Audio Routing:
+ - card lacks subsystem ID
+ - stereo variant w/ daughter board with tda9874a @0xb0
+ - Audio Routing:
always from tda9874 independent of GPIO (?)
external line in: unknown
- - Other chips: em78p156elp @ 0x96 (probably IR remote control)
- hef4053 (instead 4052) for unknown function
+ - Other chips: em78p156elp @ 0x96 (probably IR remote control)
+ hef4053 (instead 4052) for unknown function
*/
},{
- .name = "Pace TV & Radio Card",
- .video_inputs = 4,
- .audio_inputs = 1,
- .tuner = 0,
- .svhs = 2,
- .muxsel = { 2, 3, 1, 1}, // Tuner, CVid, SVid, CVid over SVid connector
- .gpiomask = 0,
- .no_tda9875 = 1,
- .no_tda7432 = 1,
- .tuner_type = 1,
- .has_radio = 1,
- .pll = PLL_28,
- /* Bt878, Bt832, FI1246 tuner; no pci subsystem id
- only internal line out: (4pin header) RGGL
- Radio must be decoded by msp3410d (not routed through)*/
- // .digital_mode = DIGITAL_MODE_CAMERA, // todo!
+ .name = "Pace TV & Radio Card",
+ .video_inputs = 4,
+ .audio_inputs = 1,
+ .tuner = 0,
+ .svhs = 2,
+ .muxsel = { 2, 3, 1, 1}, /* Tuner, CVid, SVid, CVid over SVid connector */
+ .gpiomask = 0,
+ .no_tda9875 = 1,
+ .no_tda7432 = 1,
+ .tuner_type = 1,
+ .tuner_addr = ADDR_UNSET,
+ .has_radio = 1,
+ .pll = PLL_28,
+ /* Bt878, Bt832, FI1246 tuner; no pci subsystem id
+ only internal line out: (4pin header) RGGL
+ Radio must be decoded by msp3410d (not routed through)*/
+ /*
+ .digital_mode = DIGITAL_MODE_CAMERA, todo!
+ */
},{
- /* Chris Willing <chris@vislab.usyd.edu.au> */
- .name = "IVC-200",
- .video_inputs = 1,
- .audio_inputs = 0,
- .tuner = -1,
- .tuner_type = -1,
- .svhs = -1,
- .gpiomask = 0xdf,
- .muxsel = { 2 },
- .pll = PLL_28,
+ /* Chris Willing <chris@vislab.usyd.edu.au> */
+ .name = "IVC-200",
+ .video_inputs = 1,
+ .audio_inputs = 0,
+ .tuner = -1,
+ .tuner_type = -1,
+ .tuner_addr = ADDR_UNSET,
+ .svhs = -1,
+ .gpiomask = 0xdf,
+ .muxsel = { 2 },
+ .pll = PLL_28,
},{
.name = "Grand X-Guard / Trust 814PCI",
.video_inputs = 16,
- .audio_inputs = 0,
- .tuner = -1,
- .svhs = -1,
+ .audio_inputs = 0,
+ .tuner = -1,
+ .svhs = -1,
.tuner_type = 4,
- .gpiomask2 = 0xff,
+ .tuner_addr = ADDR_UNSET,
+ .gpiomask2 = 0xff,
.muxsel = { 2,2,2,2, 3,3,3,3, 1,1,1,1, 0,0,0,0 },
.muxsel_hook = xguard_muxsel,
.no_msp34xx = 1,
.no_tda9875 = 1,
- .no_tda7432 = 1,
+ .no_tda7432 = 1,
.pll = PLL_28,
},{
/* ---- card 0x68 ---------------------------------- */
.name = "Nebula Electronics DigiTV",
.video_inputs = 1,
- .tuner = -1,
+ .tuner = -1,
.svhs = -1,
.muxsel = { 2, 3, 1, 0},
.no_msp34xx = 1,
@@ -1795,22 +1905,24 @@
.no_tda7432 = 1,
.pll = PLL_28,
.tuner_type = -1,
+ .tuner_addr = ADDR_UNSET,
.has_dvb = 1,
.no_gpioirq = 1,
},{
/* Jorge Boncompte - DTI2 <jorge@dti2.net> */
.name = "ProVideo PV143",
- .video_inputs = 4,
- .audio_inputs = 0,
- .tuner = -1,
- .svhs = -1,
- .gpiomask = 0,
- .muxsel = { 2, 3, 1, 0 },
- .audiomux = { 0 },
- .needs_tvaudio = 0,
- .no_msp34xx = 1,
- .pll = PLL_28,
- .tuner_type = -1,
+ .video_inputs = 4,
+ .audio_inputs = 0,
+ .tuner = -1,
+ .svhs = -1,
+ .gpiomask = 0,
+ .muxsel = { 2, 3, 1, 0 },
+ .audiomux = { 0 },
+ .needs_tvaudio = 0,
+ .no_msp34xx = 1,
+ .pll = PLL_28,
+ .tuner_type = -1,
+ .tuner_addr = ADDR_UNSET,
},{
/* M.Klahr@phytec.de */
.name = "PHYTEC VD-009-X1 MiniDIN (bt878)",
@@ -1824,6 +1936,7 @@
.needs_tvaudio = 1,
.pll = PLL_28,
.tuner_type = -1,
+ .tuner_addr = ADDR_UNSET,
},{
.name = "PHYTEC VD-009-X1 Combi (bt878)",
.video_inputs = 4,
@@ -1836,6 +1949,7 @@
.needs_tvaudio = 1,
.pll = PLL_28,
.tuner_type = -1,
+ .tuner_addr = ADDR_UNSET,
},{
/* ---- card 0x6c ---------------------------------- */
@@ -1846,13 +1960,14 @@
.svhs = 9,
.gpiomask = 0x00,
.gpiomask2 = 0x03, /* gpiomask2 defines the bits used to switch audio
- via the upper nibble of muxsel. here: used for
- xternal video-mux */
+ via the upper nibble of muxsel. here: used for
+ xternal video-mux */
.muxsel = { 0x02, 0x12, 0x22, 0x32, 0x03, 0x13, 0x23, 0x33, 0x01, 0x00 },
.audiomux = { 0, 0, 0, 0, 0, 0 }, /* card has no audio */
.needs_tvaudio = 1,
.pll = PLL_28,
.tuner_type = -1,
+ .tuner_addr = ADDR_UNSET,
},{
.name = "PHYTEC VD-009 Combi (bt878)",
.video_inputs = 10,
@@ -1861,23 +1976,25 @@
.svhs = 9,
.gpiomask = 0x00,
.gpiomask2 = 0x03, /* gpiomask2 defines the bits used to switch audio
- via the upper nibble of muxsel. here: used for
- xternal video-mux */
+ via the upper nibble of muxsel. here: used for
+ xternal video-mux */
.muxsel = { 0x02, 0x12, 0x22, 0x32, 0x03, 0x13, 0x23, 0x33, 0x01, 0x01 },
.audiomux = { 0, 0, 0, 0, 0, 0 }, /* card has no audio */
.needs_tvaudio = 1,
.pll = PLL_28,
.tuner_type = -1,
+ .tuner_addr = ADDR_UNSET,
},{
- .name = "IVC-100",
- .video_inputs = 4,
- .audio_inputs = 0,
- .tuner = -1,
- .tuner_type = -1,
- .svhs = -1,
- .gpiomask = 0xdf,
- .muxsel = { 2, 3, 1, 0 },
- .pll = PLL_28,
+ .name = "IVC-100",
+ .video_inputs = 4,
+ .audio_inputs = 0,
+ .tuner = -1,
+ .tuner_type = -1,
+ .tuner_addr = ADDR_UNSET,
+ .svhs = -1,
+ .gpiomask = 0xdf,
+ .muxsel = { 2, 3, 1, 0 },
+ .pll = PLL_28,
},{
/* IVC-120G - Alan Garfield <alan@fromorbit.com> */
.name = "IVC-120G",
@@ -1885,6 +2002,7 @@
.audio_inputs = 0, /* card has no audio */
.tuner = -1, /* card has no tuner */
.tuner_type = -1,
+ .tuner_addr = ADDR_UNSET,
.svhs = -1, /* card has no svhs */
.needs_tvaudio = 0,
.no_msp34xx = 1,
@@ -1892,7 +2010,7 @@
.no_tda7432 = 1,
.gpiomask = 0x00,
.muxsel = { 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0x08,
- 0x09, 0x0a, 0x0b, 0x0c, 0x0d, 0x0e, 0x0f, 0x10 },
+ 0x09, 0x0a, 0x0b, 0x0c, 0x0d, 0x0e, 0x0f, 0x10 },
.muxsel_hook = ivc120_muxsel,
.pll = PLL_28,
},{
@@ -1905,6 +2023,7 @@
.svhs = 2,
.muxsel = { 2, 3, 1, 0},
.tuner_type = TUNER_PHILIPS_ATSC,
+ .tuner_addr = ADDR_UNSET,
.has_dvb = 1,
},{
.name = "Twinhan DST + clones",
@@ -1912,19 +2031,21 @@
.no_tda9875 = 1,
.no_tda7432 = 1,
.tuner_type = TUNER_ABSENT,
+ .tuner_addr = ADDR_UNSET,
.no_video = 1,
.has_dvb = 1,
},{
- .name = "Winfast VC100",
+ .name = "Winfast VC100",
.video_inputs = 3,
.audio_inputs = 0,
.svhs = 1,
- .tuner = -1, // no tuner
- .muxsel = { 3, 1, 1, 3}, // Vid In, SVid In, Vid over SVid in connector
- .no_msp34xx = 1,
- .no_tda9875 = 1,
- .no_tda7432 = 1,
- .tuner_type = TUNER_ABSENT,
+ .tuner = -1,
+ .muxsel = { 3, 1, 1, 3}, /* Vid In, SVid In, Vid over SVid in connector */
+ .no_msp34xx = 1,
+ .no_tda9875 = 1,
+ .no_tda7432 = 1,
+ .tuner_type = TUNER_ABSENT,
+ .tuner_addr = ADDR_UNSET,
.pll = PLL_28,
},{
.name = "Teppro TEV-560/InterVision IV-560",
@@ -1937,44 +2058,49 @@
.audiomux = { 1, 1, 1, 1, 0},
.needs_tvaudio = 1,
.tuner_type = TUNER_PHILIPS_PAL,
+ .tuner_addr = ADDR_UNSET,
.pll = PLL_35,
},{
/* ---- card 0x74 ---------------------------------- */
- .name = "SIMUS GVC1100",
- .video_inputs = 4,
- .audio_inputs = 0,
- .tuner = -1,
- .svhs = -1,
- .tuner_type = -1,
- .pll = PLL_28,
- .muxsel = { 2, 2, 2, 2},
- .gpiomask = 0x3F,
+ .name = "SIMUS GVC1100",
+ .video_inputs = 4,
+ .audio_inputs = 0,
+ .tuner = -1,
+ .svhs = -1,
+ .tuner_type = -1,
+ .tuner_addr = ADDR_UNSET,
+ .pll = PLL_28,
+ .muxsel = { 2, 2, 2, 2},
+ .gpiomask = 0x3F,
.muxsel_hook = gvc1100_muxsel,
},{
- /* Carlos Silva r3pek@r3pek.homelinux.org || card 0x75 */
- .name = "NGS NGSTV+",
- .video_inputs = 3,
- .tuner = 0,
- .svhs = 2,
- .gpiomask = 0x008007,
- .muxsel = {2, 3, 0, 0},
- .audiomux = {0, 0, 0, 0, 0x000003, 0},
- .pll = PLL_28,
- .tuner_type = TUNER_PHILIPS_PAL,
- .has_remote = 1,
+ /* Carlos Silva r3pek@r3pek.homelinux.org || card 0x75 */
+ .name = "NGS NGSTV+",
+ .video_inputs = 3,
+ .tuner = 0,
+ .svhs = 2,
+ .gpiomask = 0x008007,
+ .muxsel = {2, 3, 0, 0},
+ .audiomux = {0, 0, 0, 0, 0x000003, 0},
+ .pll = PLL_28,
+ .tuner_type = TUNER_PHILIPS_PAL,
+ .tuner_addr = ADDR_UNSET,
+ .has_remote = 1,
},{
- /* http://linuxmedialabs.com */
- .name = "LMLBT4",
- .video_inputs = 4, /* IN1,IN2,IN3,IN4 */
- .audio_inputs = 0,
- .tuner = -1,
- .svhs = -1,
- .muxsel = { 2, 3, 1, 0 },
- .no_msp34xx = 1,
- .no_tda9875 = 1,
- .no_tda7432 = 1,
- .needs_tvaudio = 0,
+ /* http://linuxmedialabs.com */
+ .name = "LMLBT4",
+ .video_inputs = 4, /* IN1,IN2,IN3,IN4 */
+ .audio_inputs = 0,
+ .tuner = -1,
+ .svhs = -1,
+ .muxsel = { 2, 3, 1, 0 },
+ .no_msp34xx = 1,
+ .no_tda9875 = 1,
+ .no_tda7432 = 1,
+ .needs_tvaudio = 0,
+ .tuner_type = -1,
+ .tuner_addr = ADDR_UNSET,
},{
/* Helmroos Harri <harri.helmroos@pp.inet.fi> */
.name = "Tekram M205 PRO",
@@ -1982,6 +2108,7 @@
.audio_inputs = 1,
.tuner = 0,
.tuner_type = TUNER_PHILIPS_PAL,
+ .tuner_addr = ADDR_UNSET,
.svhs = 2,
.needs_tvaudio = 0,
.gpiomask = 0x68,
@@ -2004,6 +2131,7 @@
.needs_tvaudio = 0,
.pll = PLL_28,
.tuner_type = TUNER_PHILIPS_PAL,
+ .tuner_addr = ADDR_UNSET,
.has_remote = 1,
.has_radio = 1,
},{
@@ -2026,6 +2154,8 @@
.pll = PLL_28,
.needs_tvaudio = 0,
.muxsel_hook = picolo_tetra_muxsel,/*Required as it doesn't follow the classic input selection policy*/
+ .tuner_type = -1,
+ .tuner_addr = ADDR_UNSET,
},{
/* Spirit TV Tuner from http://spiritmodems.com.au */
/* Stafford Goodsell <surge@goliath.homeunix.org> */
@@ -2038,23 +2168,25 @@
.muxsel = { 2, 1, 1 },
.audiomux = { 0x02, 0x00, 0x00, 0x00, 0x00},
.tuner_type = TUNER_TEMIC_PAL,
+ .tuner_addr = ADDR_UNSET,
.no_msp34xx = 1,
.no_tda9875 = 1,
},{
/* Wolfram Joost <wojo@frokaschwei.de> */
- .name = "AVerMedia AVerTV DVB-T 771",
- .video_inputs = 2,
- .svhs = 1,
- .tuner = -1,
- .tuner_type = TUNER_ABSENT,
- .muxsel = { 3 , 3 },
- .no_msp34xx = 1,
- .no_tda9875 = 1,
- .no_tda7432 = 1,
- .pll = PLL_28,
- .has_dvb = 1,
- .no_gpioirq = 1,
- .has_remote = 1,
+ .name = "AVerMedia AVerTV DVB-T 771",
+ .video_inputs = 2,
+ .svhs = 1,
+ .tuner = -1,
+ .tuner_type = TUNER_ABSENT,
+ .tuner_addr = ADDR_UNSET,
+ .muxsel = { 3 , 3 },
+ .no_msp34xx = 1,
+ .no_tda9875 = 1,
+ .no_tda7432 = 1,
+ .pll = PLL_28,
+ .has_dvb = 1,
+ .no_gpioirq = 1,
+ .has_remote = 1,
},{
/* ---- card 0x7c ---------------------------------- */
/* Matt Jesson <dvb@jesson.eclipse.co.uk> */
@@ -2069,6 +2201,7 @@
.no_tda7432 = 1,
.pll = PLL_28,
.tuner_type = -1,
+ .tuner_addr = ADDR_UNSET,
.has_dvb = 1,
.no_gpioirq = 1,
.has_remote = 1,
@@ -2081,12 +2214,13 @@
.svhs = -1,
.gpiomask = 0x0,
.muxsel = { 2, 2, 2, 2, 2, 2, 2, 2,
- 3, 3, 3, 3, 3, 3, 3, 3 },
+ 3, 3, 3, 3, 3, 3, 3, 3 },
.muxsel_hook = sigmaSQ_muxsel,
.audiomux = { 0 },
.no_msp34xx = 1,
.pll = PLL_28,
.tuner_type = -1,
+ .tuner_addr = ADDR_UNSET,
},{
/* andre.schwarz@matrix-vision.de */
.name = "MATRIX Vision Sigma-SLC",
@@ -2101,6 +2235,7 @@
.no_msp34xx = 1,
.pll = PLL_28,
.tuner_type = -1,
+ .tuner_addr = ADDR_UNSET,
},{
/* BTTV_APAC_VIEWCOMP */
/* Attila Kondoros <attila.kondoros@chello.hu> */
@@ -2116,13 +2251,14 @@
.needs_tvaudio = 0,
.pll = PLL_28,
.tuner_type = TUNER_PHILIPS_PAL,
+ .tuner_addr = ADDR_UNSET,
.has_remote = 1, /* miniremote works, see ir-kbd-gpio.c */
.has_radio = 1, /* not every card has radio */
},{
/* ---- card 0x80 ---------------------------------- */
/* Chris Pascoe <c.pascoe@itee.uq.edu.au> */
- .name = "DVICO FusionHDTV DVB-T Lite",
+ .name = "DViCO FusionHDTV DVB-T Lite",
.tuner = -1,
.no_msp34xx = 1,
.no_tda9875 = 1,
@@ -2131,6 +2267,7 @@
.no_video = 1,
.has_dvb = 1,
.tuner_type = -1,
+ .tuner_addr = ADDR_UNSET,
},{
/* Steven <photon38@pchome.com.tw> */
.name = "V-Gear MyVCD",
@@ -2144,62 +2281,65 @@
.no_msp34xx = 1,
.pll = PLL_28,
.tuner_type = TUNER_PHILIPS_NTSC_M,
+ .tuner_addr = ADDR_UNSET,
.has_radio = 0,
- // .has_remote = 1,
},{
/* Rick C <cryptdragoon@gmail.com> */
- .name = "Super TV Tuner",
- .video_inputs = 4,
- .audio_inputs = 1,
- .tuner = 0,
- .svhs = 2,
- .muxsel = { 2, 3, 1, 0},
- .tuner_type = TUNER_PHILIPS_NTSC,
- .gpiomask = 0x008007,
- .audiomux = { 0, 0x000001,0,0, 0},
- .needs_tvaudio = 1,
- .has_radio = 1,
+ .name = "Super TV Tuner",
+ .video_inputs = 4,
+ .audio_inputs = 1,
+ .tuner = 0,
+ .svhs = 2,
+ .muxsel = { 2, 3, 1, 0},
+ .tuner_type = TUNER_PHILIPS_NTSC,
+ .tuner_addr = ADDR_UNSET,
+ .gpiomask = 0x008007,
+ .audiomux = { 0, 0x000001,0,0, 0},
+ .needs_tvaudio = 1,
+ .has_radio = 1,
},{
- /* Chris Fanning <video4linux@haydon.net> */
- .name = "Tibet Systems 'Progress DVR' CS16",
- .video_inputs = 16,
- .audio_inputs = 0,
- .tuner = -1,
- .svhs = -1,
- .muxsel = { 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2 },
- .pll = PLL_28,
- .no_msp34xx = 1,
- .no_tda9875 = 1,
- .no_tda7432 = 1,
- .tuner_type = -1,
- .muxsel_hook = tibetCS16_muxsel,
+ /* Chris Fanning <video4linux@haydon.net> */
+ .name = "Tibet Systems 'Progress DVR' CS16",
+ .video_inputs = 16,
+ .audio_inputs = 0,
+ .tuner = -1,
+ .svhs = -1,
+ .muxsel = { 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2 },
+ .pll = PLL_28,
+ .no_msp34xx = 1,
+ .no_tda9875 = 1,
+ .no_tda7432 = 1,
+ .tuner_type = -1,
+ .tuner_addr = ADDR_UNSET,
+ .muxsel_hook = tibetCS16_muxsel,
},
{
/* Bill Brack <wbrack@mmm.com.hk> */
/*
- * Note that, because of the card's wiring, the "master"
- * BT878A chip (i.e. the one which controls the analog switch
- * and must use this card type) is the 2nd one detected. The
- * other 3 chips should use card type 0x85, whose description
- * follows this one. There is a EEPROM on the card (which is
- * connected to the I2C of one of those other chips), but is
- * not currently handled. There is also a facility for a
- * "monitor", which is also not currently implemented.
- */
- .name = "Kodicom 4400R (master)",
+ * Note that, because of the card's wiring, the "master"
+ * BT878A chip (i.e. the one which controls the analog switch
+ * and must use this card type) is the 2nd one detected. The
+ * other 3 chips should use card type 0x85, whose description
+ * follows this one. There is a EEPROM on the card (which is
+ * connected to the I2C of one of those other chips), but is
+ * not currently handled. There is also a facility for a
+ * "monitor", which is also not currently implemented.
+ */
+ .name = "Kodicom 4400R (master)",
.video_inputs = 16,
.audio_inputs = 0,
.tuner = -1,
.tuner_type = -1,
+ .tuner_addr = ADDR_UNSET,
.svhs = -1,
/* GPIO bits 0-9 used for analog switch:
- * 00 - 03: camera selector
- * 04 - 06: channel (controller) selector
- * 07: data (1->on, 0->off)
- * 08: strobe
- * 09: reset
- * bit 16 is input from sync separator for the channel
- */
+ * 00 - 03: camera selector
+ * 04 - 06: channel (controller) selector
+ * 07: data (1->on, 0->off)
+ * 08: strobe
+ * 09: reset
+ * bit 16 is input from sync separator for the channel
+ */
.gpiomask = 0x0003ff,
.no_gpioirq = 1,
.muxsel = { 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3 },
@@ -2212,15 +2352,16 @@
{
/* Bill Brack <wbrack@mmm.com.hk> */
/* Note that, for reasons unknown, the "master" BT878A chip (i.e. the
- * one which controls the analog switch, and must use the card type)
- * is the 2nd one detected. The other 3 chips should use this card
- * type
- */
+ * one which controls the analog switch, and must use the card type)
+ * is the 2nd one detected. The other 3 chips should use this card
+ * type
+ */
.name = "Kodicom 4400R (slave)",
.video_inputs = 16,
.audio_inputs = 0,
.tuner = -1,
.tuner_type = -1,
+ .tuner_addr = ADDR_UNSET,
.svhs = -1,
.gpiomask = 0x010000,
.no_gpioirq = 1,
@@ -2232,18 +2373,51 @@
.muxsel_hook = kodicom4400r_muxsel,
},
{
- /* ---- card 0x85---------------------------------- */
- /* Michael Henson <mhenson@clarityvi.com> */
- /* Adlink RTV24 with special unlock codes */
- .name = "Adlink RTV24",
- .video_inputs = 4,
- .audio_inputs = 1,
- .tuner = 0,
- .svhs = 2,
- .muxsel = { 2, 3, 1, 0},
- .tuner_type = -1,
- .pll = PLL_28,
-
+ /* ---- card 0x86---------------------------------- */
+ /* Michael Henson <mhenson@clarityvi.com> */
+ /* Adlink RTV24 with special unlock codes */
+ .name = "Adlink RTV24",
+ .video_inputs = 4,
+ .audio_inputs = 1,
+ .tuner = 0,
+ .svhs = 2,
+ .muxsel = { 2, 3, 1, 0},
+ .tuner_type = -1,
+ .tuner_addr = ADDR_UNSET,
+ .pll = PLL_28,
+},
+{
+ /* ---- card 0x87---------------------------------- */
+ /* Michael Krufky <mkrufky@m1k.net> */
+ .name = "DViCO FusionHDTV 5 Lite",
+ .tuner = 0,
+ .tuner_type = TUNER_LG_TDVS_H062F,
+ .tuner_addr = ADDR_UNSET,
+ .video_inputs = 2,
+ .audio_inputs = 1,
+ .svhs = 2,
+ .muxsel = { 2, 3 },
+ .gpiomask = 0x00e00007,
+ .audiomux = { 0x00400005, 0, 0, 0, 0, 0 },
+ .no_msp34xx = 1,
+ .no_tda9875 = 1,
+ .no_tda7432 = 1,
+},{
+ /* ---- card 0x88---------------------------------- */
+ /* Mauro Carvalho Chehab <mchehab@brturbo.com.br> */
+ .name = "Acorp Y878F",
+ .video_inputs = 3,
+ .audio_inputs = 1,
+ .tuner = 0,
+ .svhs = 2,
+ .gpiomask = 0x01fe00,
+ .muxsel = { 2, 3, 1, 1},
+ .audiomux = { 0x001e00, 0, 0x018000, 0x014000, 0x002000, 0 },
+ .needs_tvaudio = 1,
+ .pll = PLL_28,
+ .tuner_type = TUNER_YMEC_TVF66T5_B_DFF,
+ .tuner_addr = 0xc1 >>1,
+ .has_radio = 1,
}};
static const unsigned int bttv_num_tvcards = ARRAY_SIZE(bttv_tvcards);
@@ -2355,32 +2529,32 @@
int tuner=-1,ttype;
gpio_inout(0xffffff, 0);
- udelay(8); // without this we would see the 0x1800 mask
+ udelay(8); /* without this we would see the 0x1800 mask */
gpio = gpio_read();
/* FIXME: must restore OUR_EN ??? */
- // all cards provide GPIO info, some have an additional eeprom
- // LR50: GPIO coding can be found lower right CP1 .. CP9
- // CP9=GPIO23 .. CP1=GPIO15; when OPEN, the corresponding GPIO reads 1.
- // GPIO14-12: n.c.
- // LR90: GP9=GPIO23 .. GP1=GPIO15 (right above the bt878)
+ /* all cards provide GPIO info, some have an additional eeprom
+ * LR50: GPIO coding can be found lower right CP1 .. CP9
+ * CP9=GPIO23 .. CP1=GPIO15; when OPEN, the corresponding GPIO reads 1.
+ * GPIO14-12: n.c.
+ * LR90: GP9=GPIO23 .. GP1=GPIO15 (right above the bt878)
- // lowest 3 bytes are remote control codes (no handshake needed)
- // xxxFFF: No remote control chip soldered
- // xxxF00(LR26/LR50), xxxFE0(LR90): Remote control chip (LVA001 or CF45) soldered
- // Note: Some bits are Audio_Mask !
-
+ * lowest 3 bytes are remote control codes (no handshake needed)
+ * xxxFFF: No remote control chip soldered
+ * xxxF00(LR26/LR50), xxxFE0(LR90): Remote control chip (LVA001 or CF45) soldered
+ * Note: Some bits are Audio_Mask !
+ */
ttype=(gpio&0x0f0000)>>16;
switch(ttype) {
- case 0x0: tuner=2; // NTSC, e.g. TPI8NSR11P
+ case 0x0: tuner=2; /* NTSC, e.g. TPI8NSR11P */
break;
- case 0x2: tuner=39;// LG NTSC (newer TAPC series) TAPC-H701P
+ case 0x2: tuner=39;/* LG NTSC (newer TAPC series) TAPC-H701P */
break;
- case 0x4: tuner=5; // Philips PAL TPI8PSB02P, TPI8PSB12P, TPI8PSB12D or FI1216, FM1216
+ case 0x4: tuner=5; /* Philips PAL TPI8PSB02P, TPI8PSB12P, TPI8PSB12D or FI1216, FM1216 */
break;
- case 0x6: tuner=37; // LG PAL (newer TAPC series) TAPC-G702P
+ case 0x6: tuner=37;/* LG PAL (newer TAPC series) TAPC-G702P */
break;
- case 0xC: tuner=3; // Philips SECAM(+PAL) FQ1216ME or FI1216MF
+ case 0xC: tuner=3; /* Philips SECAM(+PAL) FQ1216ME or FI1216MF */
break;
default:
printk(KERN_INFO "bttv%d: FlyVideo_gpio: unknown tuner type.\n", btv->c.nr);
@@ -2388,15 +2562,16 @@
has_remote = gpio & 0x800000;
has_radio = gpio & 0x400000;
- // unknown 0x200000;
- // unknown2 0x100000;
- is_capture_only = !(gpio & 0x008000); //GPIO15
+ /* unknown 0x200000;
+ * unknown2 0x100000; */
+ is_capture_only = !(gpio & 0x008000); /* GPIO15 */
has_tda9820_tda9821 = !(gpio & 0x004000);
- is_lr90 = !(gpio & 0x002000); // else LR26/LR50 (LR38/LR51 f. capture only)
- // gpio & 0x001000 // output bit for audio routing
+ is_lr90 = !(gpio & 0x002000); /* else LR26/LR50 (LR38/LR51 f. capture only) */
+ /*
+ * gpio & 0x001000 output bit for audio routing */
if(is_capture_only)
- tuner=4; // No tuner present
+ tuner=4; /* No tuner present */
printk(KERN_INFO "bttv%d: FlyVideo Radio=%s RemoteControl=%s Tuner=%d gpio=0x%06x\n",
btv->c.nr, has_radio? "yes":"no ", has_remote? "yes":"no ", tuner, gpio);
@@ -2404,15 +2579,15 @@
btv->c.nr, is_lr90?"yes":"no ", has_tda9820_tda9821?"yes":"no ",
is_capture_only?"yes":"no ");
- if(tuner!= -1) // only set if known tuner autodetected, else let insmod option through
+ if(tuner!= -1) /* only set if known tuner autodetected, else let insmod option through */
btv->tuner_type = tuner;
btv->has_radio = has_radio;
- // LR90 Audio Routing is done by 2 hef4052, so Audio_Mask has 4 bits: 0x001c80
- // LR26/LR50 only has 1 hef4052, Audio_Mask 0x000c00
- // Audio options: from tuner, from tda9821/tda9821(mono,stereo,sap), from tda9874, ext., mute
+ /* LR90 Audio Routing is done by 2 hef4052, so Audio_Mask has 4 bits: 0x001c80
+ * LR26/LR50 only has 1 hef4052, Audio_Mask 0x000c00
+ * Audio options: from tuner, from tda9821/tda9821(mono,stereo,sap), from tda9874, ext., mute */
if(has_tda9820_tda9821) btv->audio_hook = lt9415_audio;
- //todo: if(has_tda9874) btv->audio_hook = fv2000s_audio;
+ /* todo: if(has_tda9874) btv->audio_hook = fv2000s_audio; */
}
static int miro_tunermap[] = { 0,6,2,3, 4,5,6,0, 3,0,4,5, 5,2,16,1,
@@ -2633,6 +2808,8 @@
void __devinit bttv_init_card2(struct bttv *btv)
{
int tda9887;
+ int addr=ADDR_UNSET;
+
btv->tuner_type = -1;
if (BTTV_UNKNOWN == btv->c.type) {
@@ -2773,9 +2950,12 @@
btv->pll.pll_current = -1;
/* tuner configuration (from card list / autodetect / insmod option) */
- if (UNSET != bttv_tvcards[btv->c.type].tuner_type)
+ if (ADDR_UNSET != bttv_tvcards[btv->c.type].tuner_addr)
+ addr = bttv_tvcards[btv->c.type].tuner_addr;
+
+ if (UNSET != bttv_tvcards[btv->c.type].tuner_type)
if(UNSET == btv->tuner_type)
- btv->tuner_type = bttv_tvcards[btv->c.type].tuner_type;
+ btv->tuner_type = bttv_tvcards[btv->c.type].tuner_type;
if (UNSET != tuner[btv->c.nr])
btv->tuner_type = tuner[btv->c.nr];
printk("bttv%d: using tuner=%d\n",btv->c.nr,btv->tuner_type);
@@ -2787,7 +2967,7 @@
tun_setup.mode_mask = T_RADIO | T_ANALOG_TV | T_DIGITAL_TV;
tun_setup.type = btv->tuner_type;
- tun_setup.addr = ADDR_UNSET;
+ tun_setup.addr = addr;
bttv_call_i2c_clients(btv, TUNER_SET_TYPE_ADDR, &tun_setup);
}
@@ -2880,7 +3060,7 @@
{
struct tveeprom tv;
- tveeprom_hauppauge_analog(&tv, eeprom_data);
+ tveeprom_hauppauge_analog(&btv->i2c_client, &tv, eeprom_data);
btv->tuner_type = tv.tuner_type;
btv->has_radio = tv.has_radio;
}
@@ -2902,7 +3082,7 @@
btv->mbox_csel = 1 << 10;
freq=88000/62.5;
- tea5757_write(btv, 5 * freq + 0x358); // write 0x1ed8
+ tea5757_write(btv, 5 * freq + 0x358); /* write 0x1ed8 */
if (0x1ed8 == tea5757_read(btv)) {
printk("bttv%d: Terratec Active Radio Upgrade found.\n",
btv->c.nr);
@@ -3073,7 +3253,7 @@
case 0x0060:
case 0x0070:
btv->c.type = BTTV_OSPREY2x0;
- //enable output on select control lines
+ /* enable output on select control lines */
gpio_inout(0xffffff,0x000303);
break;
default:
@@ -3105,7 +3285,7 @@
TUNER_TEMIC_NTSC, TUNER_TEMIC_PAL,
TUNER_TEMIC_PAL, TUNER_TEMIC_PAL,
TUNER_TEMIC_PAL, TUNER_TEMIC_PAL,
- TUNER_TEMIC_4012FY5, TUNER_TEMIC_4012FY5, //TUNER_TEMIC_SECAM
+ TUNER_TEMIC_4012FY5, TUNER_TEMIC_4012FY5, /* TUNER_TEMIC_SECAM */
TUNER_TEMIC_4012FY5, TUNER_TEMIC_PAL};
static void __devinit avermedia_eeprom(struct bttv *btv)
@@ -3126,7 +3306,7 @@
if (tuner_make == 4)
if(tuner_format == 0x09)
- tuner = TUNER_LG_NTSC_NEW_TAPC; // TAPC-G702P
+ tuner = TUNER_LG_NTSC_NEW_TAPC; /* TAPC-G702P */
printk(KERN_INFO "bttv%d: Avermedia eeprom[0x%02x%02x]: tuner=",
btv->c.nr,eeprom_data[0x41],eeprom_data[0x42]);
@@ -3143,7 +3323,7 @@
/* used on Voodoo TV/FM (Voodoo 200), S0 wired to 0x10000 */
void bttv_tda9880_setnorm(struct bttv *btv, int norm)
{
- // fix up our card entry
+ /* fix up our card entry */
if(norm==VIDEO_MODE_NTSC) {
bttv_tvcards[BTTV_VOODOOTV_FM].audiomux[0]=0x957fff;
bttv_tvcards[BTTV_VOODOOTV_FM].audiomux[4]=0x957fff;
@@ -3154,7 +3334,7 @@
bttv_tvcards[BTTV_VOODOOTV_FM].audiomux[4]=0x947fff;
dprintk("bttv_tda9880_setnorm to PAL\n");
}
- // set GPIO according
+ /* set GPIO according */
gpio_bits(bttv_tvcards[btv->c.type].gpiomask,
bttv_tvcards[btv->c.type].audiomux[btv->audio]);
}
@@ -3447,7 +3627,7 @@
udelay(10);
timeout= jiffies + HZ;
- // wait for DATA line to go low; error if it doesn't
+ /* wait for DATA line to go low; error if it doesn't */
while (bus_in(btv,btv->mbox_data) && time_before(jiffies, timeout))
schedule();
if (bus_in(btv,btv->mbox_data)) {
@@ -3574,8 +3754,8 @@
con = 0x300;
if (v->mode & VIDEO_SOUND_STEREO)
con = 0x200;
-// if (v->mode & VIDEO_SOUND_MONO)
-// con = 0x100;
+/* if (v->mode & VIDEO_SOUND_MONO)
+ * con = 0x100; */
gpio_bits(0x300, con);
} else {
v->mode = VIDEO_SOUND_STEREO |
@@ -3718,7 +3898,7 @@
}
}
-// TDA9821 on TerraTV+ Bt848, Bt878
+/* TDA9821 on TerraTV+ Bt848, Bt878 */
static void
terratv_audio(struct bttv *btv, struct video_audio *v, int set)
{
@@ -3818,7 +3998,7 @@
}
if ((v->mode & (VIDEO_SOUND_LANG1 | VIDEO_SOUND_LANG2))
|| (v->mode & VIDEO_SOUND_STEREO)) {
- val = 0x1080; //-dk-???: 0x0880, 0x0080, 0x1800 ...
+ val = 0x1080; /*-dk-???: 0x0880, 0x0080, 0x1800 ... */
}
if (val != 0xffff) {
gpio_bits(0x1800, val);
@@ -3869,10 +4049,10 @@
{
unsigned int con = 0xffffff;
- //btaor(0x1e0000, ~0x1e0000, BT848_GPIO_OUT_EN);
+ /* btaor(0x1e0000, ~0x1e0000, BT848_GPIO_OUT_EN); */
if (set) {
- //btor(***, BT848_GPIO_OUT_EN);
+ /* btor(***, BT848_GPIO_OUT_EN); */
if (v->mode & VIDEO_SOUND_LANG1)
con = 0x00000000;
if (v->mode & VIDEO_SOUND_LANG2)
@@ -4079,14 +4259,14 @@
master[btv->c.nr+2] = btv;
}
-// The Grandtec X-Guard framegrabber card uses two Dual 4-channel
-// video multiplexers to provide up to 16 video inputs. These
-// multiplexers are controlled by the lower 8 GPIO pins of the
-// bt878. The multiplexers probably Pericom PI5V331Q or similar.
+/* The Grandtec X-Guard framegrabber card uses two Dual 4-channel
+ * video multiplexers to provide up to 16 video inputs. These
+ * multiplexers are controlled by the lower 8 GPIO pins of the
+ * bt878. The multiplexers probably Pericom PI5V331Q or similar.
-// xxx0 is pin xxx of multiplexer U5,
-// yyy1 is pin yyy of multiplexer U2
-
+ * xxx0 is pin xxx of multiplexer U5,
+ * yyy1 is pin yyy of multiplexer U2
+ */
#define ENA0 0x01
#define ENB0 0x02
#define ENA1 0x04
@@ -4157,14 +4337,14 @@
static void ivc120_muxsel(struct bttv *btv, unsigned int input)
{
- // Simple maths
+ /* Simple maths */
int key = input % 4;
int matrix = input / 4;
dprintk("bttv%d: ivc120_muxsel: Input - %02d | TDA - %02d | In - %02d\n",
btv->c.nr, input, matrix, key);
- // Handles the input selection on the TDA8540's
+ /* Handles the input selection on the TDA8540's */
bttv_I2CWrite(btv, I2C_TDA8540_ALT3, 0x00,
((matrix == 3) ? (key | key << 2) : 0x00), 1);
bttv_I2CWrite(btv, I2C_TDA8540_ALT4, 0x00,
@@ -4174,17 +4354,17 @@
bttv_I2CWrite(btv, I2C_TDA8540_ALT6, 0x00,
((matrix == 2) ? (key | key << 2) : 0x00), 1);
- // Handles the output enables on the TDA8540's
+ /* Handles the output enables on the TDA8540's */
bttv_I2CWrite(btv, I2C_TDA8540_ALT3, 0x02,
- ((matrix == 3) ? 0x03 : 0x00), 1); // 13 - 16
+ ((matrix == 3) ? 0x03 : 0x00), 1); /* 13 - 16 */
bttv_I2CWrite(btv, I2C_TDA8540_ALT4, 0x02,
- ((matrix == 0) ? 0x03 : 0x00), 1); // 1-4
+ ((matrix == 0) ? 0x03 : 0x00), 1); /* 1-4 */
bttv_I2CWrite(btv, I2C_TDA8540_ALT5, 0x02,
- ((matrix == 1) ? 0x03 : 0x00), 1); // 5-8
+ ((matrix == 1) ? 0x03 : 0x00), 1); /* 5-8 */
bttv_I2CWrite(btv, I2C_TDA8540_ALT6, 0x02,
- ((matrix == 2) ? 0x03 : 0x00), 1); // 9-12
+ ((matrix == 2) ? 0x03 : 0x00), 1); /* 9-12 */
- // Selects MUX0 for input on the 878
+ /* Selects MUX0 for input on the 878 */
btaor((0)<<5, ~(3<<5), BT848_IFORM);
}
diff --git a/drivers/media/video/bttv-driver.c b/drivers/media/video/bttv-driver.c
index 087efb4..a564321 100644
--- a/drivers/media/video/bttv-driver.c
+++ b/drivers/media/video/bttv-driver.c
@@ -1,5 +1,4 @@
/*
- $Id: bttv-driver.c,v 1.52 2005/08/04 00:55:16 mchehab Exp $
bttv - Bt848 frame grabber driver
@@ -42,6 +41,9 @@
#include "bttvp.h"
+#include "rds.h"
+
+
unsigned int bttv_num; /* number of Bt848s in use */
struct bttv bttvs[BTTV_MAX];
@@ -3128,15 +3130,12 @@
dprintk("bttv%d: open called (radio)\n",btv->c.nr);
down(&btv->lock);
- if (btv->radio_user) {
- up(&btv->lock);
- return -EBUSY;
- }
+
btv->radio_user++;
+
file->private_data = btv;
- i2c_vidiocschan(btv);
- bttv_call_i2c_clients(btv,AUDC_SET_RADIO,&btv->tuner_type);
+ bttv_call_i2c_clients(btv,AUDC_SET_RADIO,&btv->tuner_type);
audio_mux(btv,AUDIO_RADIO);
up(&btv->lock);
@@ -3145,9 +3144,13 @@
static int radio_release(struct inode *inode, struct file *file)
{
- struct bttv *btv = file->private_data;
+ struct bttv *btv = file->private_data;
+ struct rds_command cmd;
btv->radio_user--;
+
+ bttv_call_i2c_clients(btv, RDS_CMD_CLOSE, &cmd);
+
return 0;
}
@@ -3203,13 +3206,42 @@
return video_usercopy(inode, file, cmd, arg, radio_do_ioctl);
}
+static ssize_t radio_read(struct file *file, char __user *data,
+ size_t count, loff_t *ppos)
+{
+ struct bttv *btv = file->private_data;
+ struct rds_command cmd;
+ cmd.block_count = count/3;
+ cmd.buffer = data;
+ cmd.instance = file;
+ cmd.result = -ENODEV;
+
+ bttv_call_i2c_clients(btv, RDS_CMD_READ, &cmd);
+
+ return cmd.result;
+}
+
+static unsigned int radio_poll(struct file *file, poll_table *wait)
+{
+ struct bttv *btv = file->private_data;
+ struct rds_command cmd;
+ cmd.instance = file;
+ cmd.event_list = wait;
+ cmd.result = -ENODEV;
+ bttv_call_i2c_clients(btv, RDS_CMD_POLL, &cmd);
+
+ return cmd.result;
+}
+
static struct file_operations radio_fops =
{
.owner = THIS_MODULE,
.open = radio_open,
+ .read = radio_read,
.release = radio_release,
.ioctl = radio_ioctl,
.llseek = no_llseek,
+ .poll = radio_poll,
};
static struct video_device radio_template =
@@ -4047,6 +4079,7 @@
struct bttv_buffer_set idle;
unsigned long flags;
+ dprintk("bttv%d: suspend %d\n", btv->c.nr, state.event);
/* stop dma + irqs */
spin_lock_irqsave(&btv->s_lock,flags);
@@ -4079,15 +4112,29 @@
{
struct bttv *btv = pci_get_drvdata(pci_dev);
unsigned long flags;
+ int err;
dprintk("bttv%d: resume\n", btv->c.nr);
/* restore pci state */
if (btv->state.disabled) {
- pci_enable_device(pci_dev);
+ err=pci_enable_device(pci_dev);
+ if (err) {
+ printk(KERN_WARNING "bttv%d: Can't enable device.\n",
+ btv->c.nr);
+ return err;
+ }
btv->state.disabled = 0;
}
- pci_set_power_state(pci_dev, PCI_D0);
+ err=pci_set_power_state(pci_dev, PCI_D0);
+ if (err) {
+ pci_disable_device(pci_dev);
+ printk(KERN_WARNING "bttv%d: Can't enable device.\n",
+ btv->c.nr);
+ btv->state.disabled = 1;
+ return err;
+ }
+
pci_restore_state(pci_dev);
/* restore bt878 state */
diff --git a/drivers/media/video/bttv-gpio.c b/drivers/media/video/bttv-gpio.c
index 77320cd..6b280c0 100644
--- a/drivers/media/video/bttv-gpio.c
+++ b/drivers/media/video/bttv-gpio.c
@@ -1,5 +1,4 @@
/*
- $Id: bttv-gpio.c,v 1.7 2005/02/16 12:14:10 kraxel Exp $
bttv-gpio.c -- gpio sub drivers
diff --git a/drivers/media/video/bttv-i2c.c b/drivers/media/video/bttv-i2c.c
index 706dc48..e684df3 100644
--- a/drivers/media/video/bttv-i2c.c
+++ b/drivers/media/video/bttv-i2c.c
@@ -1,5 +1,4 @@
/*
- $Id: bttv-i2c.c,v 1.25 2005/07/05 17:37:35 nsh Exp $
bttv-i2c.c -- all the i2c code is here
@@ -381,6 +380,7 @@
}
static char *i2c_devs[128] = {
+ [ 0x1c >> 1 ] = "lgdt330x",
[ 0x30 >> 1 ] = "IR (hauppauge)",
[ 0x80 >> 1 ] = "msp34xx",
[ 0x86 >> 1 ] = "tda9887",
diff --git a/drivers/media/video/bttv-if.c b/drivers/media/video/bttv-if.c
index f7b5543..e8aada7 100644
--- a/drivers/media/video/bttv-if.c
+++ b/drivers/media/video/bttv-if.c
@@ -1,5 +1,4 @@
/*
- $Id: bttv-if.c,v 1.4 2004/11/17 18:47:47 kraxel Exp $
bttv-if.c -- old gpio interface to other kernel modules
don't use in new code, will go away in 2.7
diff --git a/drivers/media/video/bttv-risc.c b/drivers/media/video/bttv-risc.c
index 9ed21fd..a5ed99b 100644
--- a/drivers/media/video/bttv-risc.c
+++ b/drivers/media/video/bttv-risc.c
@@ -1,5 +1,4 @@
/*
- $Id: bttv-risc.c,v 1.10 2004/11/19 18:07:12 kraxel Exp $
bttv-risc.c -- interfaces to other kernel modules
diff --git a/drivers/media/video/bttv-vbi.c b/drivers/media/video/bttv-vbi.c
index 06f3e62..f4f58c6 100644
--- a/drivers/media/video/bttv-vbi.c
+++ b/drivers/media/video/bttv-vbi.c
@@ -1,5 +1,4 @@
/*
- $Id: bttv-vbi.c,v 1.9 2005/01/13 17:22:33 kraxel Exp $
bttv - Bt848 frame grabber driver
vbi interface
diff --git a/drivers/media/video/bttv.h b/drivers/media/video/bttv.h
index f2af9e1..d254e90 100644
--- a/drivers/media/video/bttv.h
+++ b/drivers/media/video/bttv.h
@@ -1,5 +1,4 @@
/*
- * $Id: bttv.h,v 1.22 2005/07/28 18:41:21 mchehab Exp $
*
* bttv - Bt848 frame grabber driver
*
@@ -218,6 +217,8 @@
#define PLL_35 2
unsigned int tuner_type;
+ unsigned int tuner_addr;
+
unsigned int has_radio;
void (*audio_hook)(struct bttv *btv, struct video_audio *v, int set);
void (*muxsel_hook)(struct bttv *btv, unsigned int input);
diff --git a/drivers/media/video/bttvp.h b/drivers/media/video/bttvp.h
index aab094b..9b0b7ca0 100644
--- a/drivers/media/video/bttvp.h
+++ b/drivers/media/video/bttvp.h
@@ -1,5 +1,4 @@
/*
- $Id: bttvp.h,v 1.21 2005/07/15 21:44:14 mchehab Exp $
bttv - Bt848 frame grabber driver
diff --git a/drivers/media/video/cx88/cx88-blackbird.c b/drivers/media/video/cx88/cx88-blackbird.c
index 4f39688..0c0c59e 100644
--- a/drivers/media/video/cx88/cx88-blackbird.c
+++ b/drivers/media/video/cx88/cx88-blackbird.c
@@ -1,5 +1,4 @@
/*
- * $Id: cx88-blackbird.c,v 1.27 2005/06/03 13:31:50 mchehab Exp $
*
* Support for a cx23416 mpeg encoder via cx2388x host port.
* "blackbird" reference design.
@@ -62,7 +61,6 @@
#define IVTV_CMD_HW_BLOCKS_RST 0xFFFFFFFF
/* Firmware API commands */
-/* #define IVTV_API_STD_TIMEOUT 0x00010000 // 65536, units?? */
#define IVTV_API_STD_TIMEOUT 500
#define BLACKBIRD_API_PING 0x80
@@ -696,7 +694,6 @@
/* assign stream type */
blackbird_api_cmd(dev, BLACKBIRD_API_SET_STREAM_TYPE, 1, 0, BLACKBIRD_STREAM_PROGRAM);
- /* blackbird_api_cmd(dev, BLACKBIRD_API_SET_STREAM_TYPE, 1, 0, BLACKBIRD_STREAM_TRANSPORT); */
/* assign output port */
blackbird_api_cmd(dev, BLACKBIRD_API_SET_OUTPUT_PORT, 1, 0, BLACKBIRD_OUTPUT_PORT_STREAMING); /* Host */
@@ -824,7 +821,8 @@
BLACKBIRD_CUSTOM_EXTENSION_USR_DATA,
0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0);
- blackbird_api_cmd(dev, BLACKBIRD_API_INIT_VIDEO_INPUT, 0, 0); /* initialize the video input */
+ /* initialize the video input */
+ blackbird_api_cmd(dev, BLACKBIRD_API_INIT_VIDEO_INPUT, 0, 0);
msleep(1);
@@ -833,11 +831,12 @@
blackbird_api_cmd(dev, BLACKBIRD_API_MUTE_AUDIO, 1, 0, BLACKBIRD_UNMUTE);
msleep(1);
- /* blackbird_api_cmd(dev, BLACKBIRD_API_BEGIN_CAPTURE, 2, 0, 0, 0x13); // start capturing to the host interface */
+ /* start capturing to the host interface */
+ /* blackbird_api_cmd(dev, BLACKBIRD_API_BEGIN_CAPTURE, 2, 0, 0, 0x13); */
blackbird_api_cmd(dev, BLACKBIRD_API_BEGIN_CAPTURE, 2, 0,
BLACKBIRD_MPEG_CAPTURE,
BLACKBIRD_RAW_BITS_NONE
- ); /* start capturing to the host interface */
+ );
msleep(10);
blackbird_api_cmd(dev, BLACKBIRD_API_REFRESH_INPUT, 0,0);
@@ -851,8 +850,8 @@
{
struct cx8802_fh *fh = q->priv_data;
- fh->dev->ts_packet_size = 512;
- fh->dev->ts_packet_count = 100;
+ fh->dev->ts_packet_size = 188 * 4; /* was: 512 */
+ fh->dev->ts_packet_count = 32; /* was: 100 */
*size = fh->dev->ts_packet_size * fh->dev->ts_packet_count;
if (0 == *count)
@@ -900,12 +899,36 @@
{
struct cx8802_fh *fh = file->private_data;
struct cx8802_dev *dev = fh->dev;
+ struct cx88_core *core = dev->core;
if (debug > 1)
- cx88_print_ioctl(dev->core->name,cmd);
+ cx88_print_ioctl(core->name,cmd);
switch (cmd) {
+ /* --- capabilities ------------------------------------------ */
+ case VIDIOC_QUERYCAP:
+ {
+ struct v4l2_capability *cap = arg;
+
+ memset(cap,0,sizeof(*cap));
+ strcpy(cap->driver, "cx88_blackbird");
+ strlcpy(cap->card, cx88_boards[core->board].name,sizeof(cap->card));
+ sprintf(cap->bus_info,"PCI:%s",pci_name(dev->pci));
+ cap->version = CX88_VERSION_CODE;
+ cap->capabilities =
+ V4L2_CAP_VIDEO_CAPTURE |
+ V4L2_CAP_READWRITE |
+ V4L2_CAP_STREAMING |
+ V4L2_CAP_VBI_CAPTURE |
+ V4L2_CAP_VIDEO_OVERLAY |
+ 0;
+ if (UNSET != core->tuner_type)
+ cap->capabilities |= V4L2_CAP_TUNER;
+
+ return 0;
+ }
+
/* --- capture ioctls ---------------------------------------- */
case VIDIOC_ENUM_FMT:
{
@@ -935,7 +958,11 @@
f->fmt.pix.width = dev->width;
f->fmt.pix.height = dev->height;
f->fmt.pix.pixelformat = V4L2_PIX_FMT_MPEG;
- f->fmt.pix.sizeimage = 1024 * 512 /* FIXME: BUFFER_SIZE */;
+ f->fmt.pix.field = V4L2_FIELD_NONE;
+ f->fmt.pix.bytesperline = 0;
+ f->fmt.pix.sizeimage = 188 * 4 * 1024; /* 1024 * 512 */ /* FIXME: BUFFER_SIZE */;
+ f->fmt.pix.colorspace = 0;
+ return 0;
}
/* --- streaming capture ------------------------------------- */
@@ -959,15 +986,25 @@
return videobuf_streamoff(&fh->mpegq);
default:
- return -EINVAL;
+ return cx88_do_ioctl( inode, file, 0, dev->core, cmd, arg, cx88_ioctl_hook );
}
return 0;
}
-static int mpeg_ioctl(struct inode *inode, struct file *file,
- unsigned int cmd, unsigned long arg)
+int (*cx88_ioctl_hook)(struct inode *inode, struct file *file,
+ unsigned int cmd, void *arg);
+unsigned int (*cx88_ioctl_translator)(unsigned int cmd);
+
+static unsigned int mpeg_translate_ioctl(unsigned int cmd)
{
- return video_usercopy(inode, file, cmd, arg, mpeg_do_ioctl);
+ return cmd;
+}
+
+static int mpeg_ioctl(struct inode *inode, struct file *file,
+ unsigned int cmd, unsigned long arg)
+{
+ cmd = cx88_ioctl_translator( cmd );
+ return video_usercopy(inode, file, cmd, arg, cx88_ioctl_hook);
}
static int mpeg_open(struct inode *inode, struct file *file)
@@ -1135,7 +1172,7 @@
dev->pci = pci_dev;
dev->core = core;
dev->width = 720;
- dev->height = 480;
+ dev->height = 576;
err = cx8802_init_common(dev);
if (0 != err)
@@ -1148,6 +1185,9 @@
list_add_tail(&dev->devlist,&cx8802_devlist);
blackbird_register_video(dev);
+
+ /* initial device configuration: needed ? */
+
return 0;
fail_free:
@@ -1202,6 +1242,8 @@
printk(KERN_INFO "cx2388x: snapshot date %04d-%02d-%02d\n",
SNAPSHOT/10000, (SNAPSHOT/100)%100, SNAPSHOT%100);
#endif
+ cx88_ioctl_hook = mpeg_do_ioctl;
+ cx88_ioctl_translator = mpeg_translate_ioctl;
return pci_register_driver(&blackbird_pci_driver);
}
@@ -1213,6 +1255,9 @@
module_init(blackbird_init);
module_exit(blackbird_fini);
+EXPORT_SYMBOL(cx88_ioctl_hook);
+EXPORT_SYMBOL(cx88_ioctl_translator);
+
/* ----------------------------------------------------------- */
/*
* Local variables:
diff --git a/drivers/media/video/cx88/cx88-cards.c b/drivers/media/video/cx88/cx88-cards.c
index ebf02a7..4da91d5 100644
--- a/drivers/media/video/cx88/cx88-cards.c
+++ b/drivers/media/video/cx88/cx88-cards.c
@@ -1,5 +1,4 @@
/*
- * $Id: cx88-cards.c,v 1.90 2005/07/28 02:47:42 mkrufky Exp $
*
* device driver for Conexant 2388x based TV cards
* card-specific stuff.
@@ -499,9 +498,6 @@
.input = {{
.type = CX88_VMUX_DVB,
.vmux = 0,
- },{
- .type = CX88_VMUX_SVIDEO,
- .vmux = 2,
}},
.dvb = 1,
},
@@ -614,12 +610,12 @@
.input = {{
.type = CX88_VMUX_TELEVISION,
.vmux = 0,
- .gpio0 = 0xed12, // internal decoder
+ .gpio0 = 0xed12, /* internal decoder */
.gpio2 = 0x00ff,
},{
.type = CX88_VMUX_DEBUG,
.vmux = 0,
- .gpio0 = 0xff01, // mono from tuner chip
+ .gpio0 = 0xff01, /* mono from tuner chip */
},{
.type = CX88_VMUX_COMPOSITE1,
.vmux = 1,
@@ -715,19 +711,18 @@
.radio_type = UNSET,
.tuner_addr = ADDR_UNSET,
.radio_addr = ADDR_UNSET,
- /* See DViCO FusionHDTV 3 Gold-Q for GPIO documentation. */
.input = {{
.type = CX88_VMUX_TELEVISION,
.vmux = 0,
- .gpio0 = 0x0f0d,
+ .gpio0 = 0x97ed,
},{
.type = CX88_VMUX_COMPOSITE1,
.vmux = 1,
- .gpio0 = 0x0f00,
+ .gpio0 = 0x97e9,
},{
.type = CX88_VMUX_SVIDEO,
.vmux = 2,
- .gpio0 = 0x0f00,
+ .gpio0 = 0x97e9,
}},
.dvb = 1,
},
@@ -765,20 +760,21 @@
.radio_type = UNSET,
.tuner_addr = ADDR_UNSET,
.radio_addr = ADDR_UNSET,
- /* See DViCO FusionHDTV 3 Gold-Q for GPIO documentation. */
+ .tda9887_conf = TDA9887_PRESENT,
.input = {{
.type = CX88_VMUX_TELEVISION,
.vmux = 0,
- .gpio0 = 0x0f0d,
+ .gpio0 = 0x87fd,
},{
.type = CX88_VMUX_COMPOSITE1,
.vmux = 1,
- .gpio0 = 0x0f00,
+ .gpio0 = 0x87f9,
},{
.type = CX88_VMUX_SVIDEO,
.vmux = 2,
- .gpio0 = 0x0f00,
+ .gpio0 = 0x87f9,
}},
+ .dvb = 1,
},
};
const unsigned int cx88_bcount = ARRAY_SIZE(cx88_boards);
@@ -949,7 +945,7 @@
{
struct tveeprom tv;
- tveeprom_hauppauge_analog(&tv, eeprom_data);
+ tveeprom_hauppauge_analog(&core->i2c_client, &tv, eeprom_data);
core->tuner_type = tv.tuner_type;
core->has_radio = tv.has_radio;
}
diff --git a/drivers/media/video/cx88/cx88-core.c b/drivers/media/video/cx88/cx88-core.c
index 5e868f5..dc5c5c1 100644
--- a/drivers/media/video/cx88/cx88-core.c
+++ b/drivers/media/video/cx88/cx88-core.c
@@ -1,5 +1,4 @@
/*
- * $Id: cx88-core.c,v 1.33 2005/07/07 14:17:47 mchehab Exp $
*
* device driver for Conexant 2388x based TV cards
* driver core
@@ -876,7 +875,7 @@
cx_andor(MO_AFECFG_IO, 0x1f, 0x0);
cx88_set_tvaudio(core);
- // cx88_set_stereo(dev,V4L2_TUNER_MODE_STEREO);
+ /* cx88_set_stereo(dev,V4L2_TUNER_MODE_STEREO); */
cx_write(MO_AUDD_LNGTH, 128); /* fifo size */
cx_write(MO_AUDR_LNGTH, 128); /* fifo size */
@@ -1087,10 +1086,17 @@
core->pci_bus = pci->bus->number;
core->pci_slot = PCI_SLOT(pci->devfn);
core->pci_irqmask = 0x00fc00;
+ init_MUTEX(&core->lock);
core->nr = cx88_devcount++;
sprintf(core->name,"cx88[%d]",core->nr);
if (0 != get_ressources(core,pci)) {
+ printk(KERN_ERR "CORE %s No more PCI ressources for "
+ "subsystem: %04x:%04x, board: %s\n",
+ core->name,pci->subsystem_vendor,
+ pci->subsystem_device,
+ cx88_boards[core->board].name);
+
cx88_devcount--;
goto fail_free;
}
@@ -1114,11 +1120,11 @@
core->board = CX88_BOARD_UNKNOWN;
cx88_card_list(core,pci);
}
- printk(KERN_INFO "%s: subsystem: %04x:%04x, board: %s [card=%d,%s]\n",
- core->name,pci->subsystem_vendor,
- pci->subsystem_device,cx88_boards[core->board].name,
- core->board, card[core->nr] == core->board ?
- "insmod option" : "autodetected");
+ printk(KERN_INFO "CORE %s: subsystem: %04x:%04x, board: %s [card=%d,%s]\n",
+ core->name,pci->subsystem_vendor,
+ pci->subsystem_device,cx88_boards[core->board].name,
+ core->board, card[core->nr] == core->board ?
+ "insmod option" : "autodetected");
core->tuner_type = tuner[core->nr];
core->radio_type = radio[core->nr];
@@ -1202,4 +1208,5 @@
* Local variables:
* c-basic-offset: 8
* End:
+ * kate: eol "unix"; indent-width 3; remove-trailing-space on; replace-trailing-space-save on; tab-width 8; replace-tabs off; space-indent off; mixed-indent off
*/
diff --git a/drivers/media/video/cx88/cx88-dvb.c b/drivers/media/video/cx88/cx88-dvb.c
index 78d2232..c9106b1 100644
--- a/drivers/media/video/cx88/cx88-dvb.c
+++ b/drivers/media/video/cx88/cx88-dvb.c
@@ -1,5 +1,4 @@
/*
- * $Id: cx88-dvb.c,v 1.58 2005/08/07 09:24:08 mkrufky Exp $
*
* device driver for Conexant 2388x based TV cards
* MPEG Transport Stream (DVB) routines
@@ -29,7 +28,7 @@
#include <linux/kthread.h>
#include <linux/file.h>
#include <linux/suspend.h>
-#include <linux/config.h>
+
#include "cx88.h"
#include "dvb-pll.h"
@@ -210,16 +209,26 @@
static int lgdt330x_pll_set(struct dvb_frontend* fe,
struct dvb_frontend_parameters* params)
{
+ /* FIXME make this routine use the tuner-simple code.
+ * It could probably be shared with a number of ATSC
+ * frontends. Many share the same tuner with analog TV. */
+
struct cx8802_dev *dev= fe->dvb->priv;
+ struct cx88_core *core = dev->core;
u8 buf[4];
struct i2c_msg msg =
{ .addr = dev->core->pll_addr, .flags = 0, .buf = buf, .len = 4 };
int err;
- dvb_pll_configure(dev->core->pll_desc, buf, params->frequency, 0);
+ /* Put the analog decoder in standby to keep it quiet */
+ if (core->tda9887_conf) {
+ cx88_call_i2c_clients (dev->core, TUNER_SET_STANDBY, NULL);
+ }
+
+ dvb_pll_configure(core->pll_desc, buf, params->frequency, 0);
dprintk(1, "%s: tuner at 0x%02x bytes: 0x%02x 0x%02x 0x%02x 0x%02x\n",
__FUNCTION__, msg.addr, buf[0],buf[1],buf[2],buf[3]);
- if ((err = i2c_transfer(&dev->core->i2c_adap, &msg, 1)) != 1) {
+ if ((err = i2c_transfer(&core->i2c_adap, &msg, 1)) != 1) {
printk(KERN_WARNING "cx88-dvb: %s error "
"(addr %02x <- %02x, err = %i)\n",
__FUNCTION__, buf[0], buf[1], err);
@@ -228,6 +237,13 @@
else
return -EREMOTEIO;
}
+ if (core->tuner_type == TUNER_LG_TDVS_H062F) {
+ /* Set the Auxiliary Byte. */
+ buf[2] &= ~0x20;
+ buf[2] |= 0x18;
+ buf[3] = 0x50;
+ i2c_transfer(&core->i2c_adap, &msg, 1);
+ }
return 0;
}
@@ -261,6 +277,14 @@
.pll_set = lgdt330x_pll_set,
.set_ts_params = lgdt330x_set_ts_param,
};
+
+static struct lgdt330x_config fusionhdtv_5_gold = {
+ .demod_address = 0x0e,
+ .demod_chip = LGDT3303,
+ .serial_mpeg = 0x40, /* TPSERIAL for 3303 in TOP_CONTROL */
+ .pll_set = lgdt330x_pll_set,
+ .set_ts_params = lgdt330x_set_ts_param,
+};
#endif
static int dvb_register(struct cx8802_dev *dev)
@@ -346,6 +370,22 @@
&dev->core->i2c_adap);
}
break;
+ case CX88_BOARD_DVICO_FUSIONHDTV_5_GOLD:
+ dev->ts_gen_cntrl = 0x08;
+ {
+ /* Do a hardware reset of chip before using it. */
+ struct cx88_core *core = dev->core;
+
+ cx_clear(MO_GP0_IO, 1);
+ mdelay(100);
+ cx_set(MO_GP0_IO, 1);
+ mdelay(200);
+ dev->core->pll_addr = 0x61;
+ dev->core->pll_desc = &dvb_pll_tdvs_tua6034;
+ dev->dvb.frontend = lgdt330x_attach(&fusionhdtv_5_gold,
+ &dev->core->i2c_adap);
+ }
+ break;
#endif
default:
printk("%s: The frontend of your DVB/ATSC card isn't supported yet\n",
@@ -362,11 +402,6 @@
dev->dvb.frontend->ops->info.frequency_max = dev->core->pll_desc->max;
}
- /* Copy the board name into the DVB structure */
- strlcpy(dev->dvb.frontend->ops->info.name,
- cx88_boards[dev->core->board].name,
- sizeof(dev->dvb.frontend->ops->info.name));
-
/* register everything */
return videobuf_dvb_register(&dev->dvb, THIS_MODULE, dev);
}
diff --git a/drivers/media/video/cx88/cx88-i2c.c b/drivers/media/video/cx88/cx88-i2c.c
index 7f59803..761cebd 100644
--- a/drivers/media/video/cx88/cx88-i2c.c
+++ b/drivers/media/video/cx88/cx88-i2c.c
@@ -1,5 +1,4 @@
/*
- $Id: cx88-i2c.c,v 1.30 2005/07/25 05:10:13 mkrufky Exp $
cx88-i2c.c -- all the i2c code is here
diff --git a/drivers/media/video/cx88/cx88-input.c b/drivers/media/video/cx88/cx88-input.c
index 2148877..d81b21d 100644
--- a/drivers/media/video/cx88/cx88-input.c
+++ b/drivers/media/video/cx88/cx88-input.c
@@ -1,5 +1,4 @@
/*
- * $Id: cx88-input.c,v 1.15 2005/07/07 13:58:38 mchehab Exp $
*
* Device driver for GPIO attached remote control interfaces
* on Conexant 2388x based TV/DVB cards.
@@ -212,6 +211,53 @@
/* ---------------------------------------------------------------------- */
+/* Cinergy 1400 DVB-T */
+static IR_KEYTAB_TYPE ir_codes_cinergy_1400[IR_KEYTAB_SIZE] = {
+ [0x01] = KEY_POWER,
+ [0x02] = KEY_1,
+ [0x03] = KEY_2,
+ [0x04] = KEY_3,
+ [0x05] = KEY_4,
+ [0x06] = KEY_5,
+ [0x07] = KEY_6,
+ [0x08] = KEY_7,
+ [0x09] = KEY_8,
+ [0x0a] = KEY_9,
+ [0x0c] = KEY_0,
+
+ [0x0b] = KEY_VIDEO,
+ [0x0d] = KEY_REFRESH,
+ [0x0e] = KEY_SELECT,
+ [0x0f] = KEY_EPG,
+ [0x10] = KEY_UP,
+ [0x11] = KEY_LEFT,
+ [0x12] = KEY_OK,
+ [0x13] = KEY_RIGHT,
+ [0x14] = KEY_DOWN,
+ [0x15] = KEY_TEXT,
+ [0x16] = KEY_INFO,
+
+ [0x17] = KEY_RED,
+ [0x18] = KEY_GREEN,
+ [0x19] = KEY_YELLOW,
+ [0x1a] = KEY_BLUE,
+
+ [0x1b] = KEY_CHANNELUP,
+ [0x1c] = KEY_VOLUMEUP,
+ [0x1d] = KEY_MUTE,
+ [0x1e] = KEY_VOLUMEDOWN,
+ [0x1f] = KEY_CHANNELDOWN,
+
+ [0x40] = KEY_PAUSE,
+ [0x4c] = KEY_PLAY,
+ [0x58] = KEY_RECORD,
+ [0x54] = KEY_PREVIOUS,
+ [0x48] = KEY_STOP,
+ [0x5c] = KEY_NEXT,
+};
+
+/* ---------------------------------------------------------------------- */
+
struct cx88_IR {
struct cx88_core *core;
struct input_dev input;
@@ -241,7 +287,7 @@
MODULE_PARM_DESC(ir_debug, "enable debug messages [IR]");
#define ir_dprintk(fmt, arg...) if (ir_debug) \
- printk(KERN_DEBUG "%s IR: " fmt , ir->core->name, ## arg)
+ printk(KERN_DEBUG "%s IR: " fmt , ir->core->name , ##arg)
/* ---------------------------------------------------------------------- */
@@ -329,6 +375,11 @@
ir->mask_keyup = 0x60;
ir->polling = 50; /* ms */
break;
+ case CX88_BOARD_TERRATEC_CINERGY_1400_DVB_T1:
+ ir_codes = ir_codes_cinergy_1400;
+ ir_type = IR_TYPE_PD;
+ ir->sampling = 1;
+ break;
case CX88_BOARD_HAUPPAUGE:
case CX88_BOARD_HAUPPAUGE_DVB_T1:
ir_codes = ir_codes_hauppauge_new;
@@ -394,6 +445,7 @@
ir->input.id.vendor = pci->vendor;
ir->input.id.product = pci->device;
}
+ ir->input.dev = &pci->dev;
/* record handles to ourself */
ir->core = core;
@@ -445,7 +497,7 @@
void cx88_ir_irq(struct cx88_core *core)
{
struct cx88_IR *ir = core->ir;
- u32 samples, rc5;
+ u32 samples, ircode;
int i;
if (NULL == ir)
@@ -477,13 +529,44 @@
/* decode it */
switch (core->board) {
+ case CX88_BOARD_TERRATEC_CINERGY_1400_DVB_T1:
+ ircode = ir_decode_pulsedistance(ir->samples, ir->scount, 1, 4);
+
+ if (ircode == 0xffffffff) { /* decoding error */
+ ir_dprintk("pulse distance decoding error\n");
+ break;
+ }
+
+ ir_dprintk("pulse distance decoded: %x\n", ircode);
+
+ if (ircode == 0) { /* key still pressed */
+ ir_dprintk("pulse distance decoded repeat code\n");
+ ir->release = jiffies + msecs_to_jiffies(120);
+ break;
+ }
+
+ if ((ircode & 0xffff) != 0xeb04) { /* wrong address */
+ ir_dprintk("pulse distance decoded wrong address\n");
+ break;
+ }
+
+ if (((~ircode >> 24) & 0xff) != ((ircode >> 16) & 0xff)) { /* wrong checksum */
+ ir_dprintk("pulse distance decoded wrong check sum\n");
+ break;
+ }
+
+ ir_dprintk("Key Code: %x\n", (ircode >> 16) & 0x7f);
+
+ ir_input_keydown(&ir->input, &ir->ir, (ircode >> 16) & 0x7f, (ircode >> 16) & 0xff);
+ ir->release = jiffies + msecs_to_jiffies(120);
+ break;
case CX88_BOARD_HAUPPAUGE:
case CX88_BOARD_HAUPPAUGE_DVB_T1:
- rc5 = ir_decode_biphase(ir->samples, ir->scount, 5, 7);
- ir_dprintk("biphase decoded: %x\n", rc5);
- if ((rc5 & 0xfffff000) != 0x3000)
+ ircode = ir_decode_biphase(ir->samples, ir->scount, 5, 7);
+ ir_dprintk("biphase decoded: %x\n", ircode);
+ if ((ircode & 0xfffff000) != 0x3000)
break;
- ir_input_keydown(&ir->input, &ir->ir, rc5 & 0x3f, rc5);
+ ir_input_keydown(&ir->input, &ir->ir, ircode & 0x3f, ircode);
ir->release = jiffies + msecs_to_jiffies(120);
break;
}
diff --git a/drivers/media/video/cx88/cx88-mpeg.c b/drivers/media/video/cx88/cx88-mpeg.c
index fe2767c..ee2300e 100644
--- a/drivers/media/video/cx88/cx88-mpeg.c
+++ b/drivers/media/video/cx88/cx88-mpeg.c
@@ -1,5 +1,4 @@
/*
- * $Id: cx88-mpeg.c,v 1.31 2005/07/07 14:17:47 mchehab Exp $
*
* Support for the mpeg transport stream transfers
* PCI function #2 of the cx2388x.
@@ -73,11 +72,15 @@
udelay(100);
cx_write(MO_PINMUX_IO, 0x00);
cx_write(TS_HW_SOP_CNTRL,0x47<<16|188<<4|0x01);
- if ((core->board == CX88_BOARD_DVICO_FUSIONHDTV_3_GOLD_Q) ||
- (core->board == CX88_BOARD_DVICO_FUSIONHDTV_3_GOLD_T)) {
+ switch (core->board) {
+ case CX88_BOARD_DVICO_FUSIONHDTV_3_GOLD_Q:
+ case CX88_BOARD_DVICO_FUSIONHDTV_3_GOLD_T:
+ case CX88_BOARD_DVICO_FUSIONHDTV_5_GOLD:
cx_write(TS_SOP_STAT, 1<<13);
- } else {
+ break;
+ default:
cx_write(TS_SOP_STAT, 0x00);
+ break;
}
cx_write(TS_GEN_CNTRL, dev->ts_gen_cntrl);
udelay(100);
@@ -86,12 +89,10 @@
if (cx88_boards[core->board].blackbird) {
cx_write(MO_PINMUX_IO, 0x88); /* enable MPEG parallel IO */
- // cx_write(TS_F2_CMD_STAT_MM, 0x2900106); /* F2_CMD_STAT_MM defaults + master + memory space */
cx_write(TS_GEN_CNTRL, 0x46); /* punctured clock TS & posedge driven & software reset */
udelay(100);
cx_write(TS_HW_SOP_CNTRL, 0x408); /* mpeg start byte */
- //cx_write(TS_HW_SOP_CNTRL, 0x2F0BC0); /* mpeg start byte ts: 0x2F0BC0 ? */
cx_write(TS_VALERR_CNTRL, 0x2000);
cx_write(TS_GEN_CNTRL, 0x06); /* punctured clock TS & posedge driven */
@@ -106,7 +107,6 @@
dprintk( 0, "setting the interrupt mask\n" );
cx_set(MO_PCI_INTMSK, core->pci_irqmask | 0x04);
cx_set(MO_TS_INTMSK, 0x1f0011);
- //cx_write(MO_TS_INTMSK, 0x0f0011);
/* start dma */
cx_set(MO_DEV_CNTRL2, (1<<5));
@@ -206,7 +206,6 @@
mod_timer(&q->timeout, jiffies+BUFFER_TIMEOUT);
dprintk(0,"[%p/%d] %s - first active\n",
buf, buf->vb.i, __FUNCTION__);
- //udelay(100);
} else {
dprintk( 1, "queue is not empty - append to active\n" );
@@ -217,7 +216,6 @@
prev->risc.jmp[1] = cpu_to_le32(buf->risc.dma);
dprintk( 1, "[%p/%d] %s - append to active\n",
buf, buf->vb.i, __FUNCTION__);
- //udelay(100);
}
}
@@ -387,7 +385,6 @@
dev->pci_lat,pci_resource_start(dev->pci,0));
/* initialize driver struct */
- init_MUTEX(&dev->lock);
spin_lock_init(&dev->slock);
/* init dma queue */
@@ -458,14 +455,28 @@
int cx8802_resume_common(struct pci_dev *pci_dev)
{
- struct cx8802_dev *dev = pci_get_drvdata(pci_dev);
+ struct cx8802_dev *dev = pci_get_drvdata(pci_dev);
struct cx88_core *core = dev->core;
+ int err;
if (dev->state.disabled) {
- pci_enable_device(pci_dev);
+ err=pci_enable_device(pci_dev);
+ if (err) {
+ printk(KERN_ERR "%s: can't enable device\n",
+ dev->core->name);
+ return err;
+ }
dev->state.disabled = 0;
}
- pci_set_power_state(pci_dev, PCI_D0);
+ err=pci_set_power_state(pci_dev, PCI_D0);
+ if (err) {
+ printk(KERN_ERR "%s: can't enable device\n",
+ dev->core->name);
+ pci_disable_device(pci_dev);
+ dev->state.disabled = 1;
+
+ return err;
+ }
pci_restore_state(pci_dev);
/* FIXME: re-initialize hardware */
diff --git a/drivers/media/video/cx88/cx88-reg.h b/drivers/media/video/cx88/cx88-reg.h
index 37f8266..0a3a62f 100644
--- a/drivers/media/video/cx88/cx88-reg.h
+++ b/drivers/media/video/cx88/cx88-reg.h
@@ -1,5 +1,4 @@
/*
- $Id: cx88-reg.h,v 1.8 2005/07/07 13:58:38 mchehab Exp $
cx88x-hw.h - CX2388x register offsets
@@ -40,6 +39,29 @@
#define CX88X_EN_TBFX 0x02
#define CX88X_EN_VSFX 0x04
+/* ---------------------------------------------------------------------- */
+/* PCI controller registers */
+
+/* Command and Status Register */
+#define F0_CMD_STAT_MM 0x2f0004
+#define F1_CMD_STAT_MM 0x2f0104
+#define F2_CMD_STAT_MM 0x2f0204
+#define F3_CMD_STAT_MM 0x2f0304
+#define F4_CMD_STAT_MM 0x2f0404
+
+/* Device Control #1 */
+#define F0_DEV_CNTRL1_MM 0x2f0040
+#define F1_DEV_CNTRL1_MM 0x2f0140
+#define F2_DEV_CNTRL1_MM 0x2f0240
+#define F3_DEV_CNTRL1_MM 0x2f0340
+#define F4_DEV_CNTRL1_MM 0x2f0440
+
+/* Device Control #1 */
+#define F0_BAR0_MM 0x2f0010
+#define F1_BAR0_MM 0x2f0110
+#define F2_BAR0_MM 0x2f0210
+#define F3_BAR0_MM 0x2f0310
+#define F4_BAR0_MM 0x2f0410
/* ---------------------------------------------------------------------- */
/* DMA Controller registers */
diff --git a/drivers/media/video/cx88/cx88-tvaudio.c b/drivers/media/video/cx88/cx88-tvaudio.c
index 91207f1..2765ace 100644
--- a/drivers/media/video/cx88/cx88-tvaudio.c
+++ b/drivers/media/video/cx88/cx88-tvaudio.c
@@ -1,5 +1,4 @@
/*
- $Id: cx88-tvaudio.c,v 1.37 2005/07/07 13:58:38 mchehab Exp $
cx88x-audio.c - Conexant CX23880/23881 audio downstream driver driver
@@ -121,25 +120,19 @@
}
static void set_audio_start(struct cx88_core *core,
- u32 mode, u32 ctl)
+ u32 mode)
{
// mute
cx_write(AUD_VOL_CTL, (1 << 6));
- // increase level of input by 12dB
-// cx_write(AUD_AFE_12DB_EN, 0x0001);
- cx_write(AUD_AFE_12DB_EN, 0x0000);
-
// start programming
cx_write(AUD_CTL, 0x0000);
cx_write(AUD_INIT, mode);
cx_write(AUD_INIT_LD, 0x0001);
cx_write(AUD_SOFT_RESET, 0x0001);
-
- cx_write(AUD_CTL, ctl);
}
-static void set_audio_finish(struct cx88_core *core)
+static void set_audio_finish(struct cx88_core *core, u32 ctl)
{
u32 volume;
@@ -154,25 +147,25 @@
cx_write(AUD_I2SOUTPUTCNTL, 1);
cx_write(AUD_I2SCNTL, 0);
//cx_write(AUD_APB_IN_RATE_ADJ, 0);
+ } else {
+ ctl |= EN_DAC_ENABLE;
+ cx_write(AUD_CTL, ctl);
}
- // finish programming
+ /* finish programming */
cx_write(AUD_SOFT_RESET, 0x0000);
- // start audio processing
- cx_set(AUD_CTL, EN_DAC_ENABLE);
-
- // unmute
+ /* unmute */
volume = cx_sread(SHADOW_AUD_VOL_CTL);
cx_swrite(SHADOW_AUD_VOL_CTL, AUD_VOL_CTL, volume);
}
/* ----------------------------------------------------------- */
-static void set_audio_standard_BTSC(struct cx88_core *core, unsigned int sap)
+static void set_audio_standard_BTSC(struct cx88_core *core, unsigned int sap, u32 mode)
{
static const struct rlist btsc[] = {
- /* from dscaler */
+ { AUD_AFE_12DB_EN, 0x00000001 },
{ AUD_OUT1_SEL, 0x00000013 },
{ AUD_OUT1_SHIFT, 0x00000000 },
{ AUD_POLY0_DDS_CONSTANT, 0x0012010c },
@@ -206,9 +199,10 @@
{ AUD_RDSI_SHIFT, 0x00000000 },
{ AUD_RDSQ_SHIFT, 0x00000000 },
{ AUD_POLYPH80SCALEFAC, 0x00000003 },
- { /* end of list */ },
+ { /* end of list */ },
};
static const struct rlist btsc_sap[] = {
+ { AUD_AFE_12DB_EN, 0x00000001 },
{ AUD_DBX_IN_GAIN, 0x00007200 },
{ AUD_DBX_WBE_GAIN, 0x00006200 },
{ AUD_DBX_SE_GAIN, 0x00006200 },
@@ -259,371 +253,400 @@
{ AUD_RDSI_SHIFT, 0x00000000 },
{ AUD_RDSQ_SHIFT, 0x00000000 },
{ AUD_POLYPH80SCALEFAC, 0x00000003 },
- { /* end of list */ },
+ { /* end of list */ },
};
- // dscaler: exactly taken from driver,
- // dscaler: don't know why to set EN_FMRADIO_EN_RDS
+ mode |= EN_FMRADIO_EN_RDS;
+
if (sap) {
dprintk("%s SAP (status: unknown)\n",__FUNCTION__);
- set_audio_start(core, 0x0001,
- EN_FMRADIO_EN_RDS | EN_BTSC_FORCE_SAP);
+ set_audio_start(core, SEL_SAP);
set_audio_registers(core, btsc_sap);
+ set_audio_finish(core, mode);
} else {
dprintk("%s (status: known-good)\n",__FUNCTION__);
- set_audio_start(core, 0x0001,
- EN_FMRADIO_EN_RDS | EN_BTSC_AUTO_STEREO);
+ set_audio_start(core, SEL_BTSC);
set_audio_registers(core, btsc);
+ set_audio_finish(core, mode);
}
- set_audio_finish(core);
}
static void set_audio_standard_NICAM_L(struct cx88_core *core, int stereo)
{
- /* This is probably weird..
- * Let's operate and find out. */
+ /* This is probably weird..
+ * Let's operate and find out. */
- static const struct rlist nicam_l_mono[] = {
- { AUD_ERRLOGPERIOD_R, 0x00000064 },
- { AUD_ERRINTRPTTHSHLD1_R, 0x00000FFF },
- { AUD_ERRINTRPTTHSHLD2_R, 0x0000001F },
- { AUD_ERRINTRPTTHSHLD3_R, 0x0000000F },
+ static const struct rlist nicam_l_mono[] = {
+ { AUD_ERRLOGPERIOD_R, 0x00000064 },
+ { AUD_ERRINTRPTTHSHLD1_R, 0x00000FFF },
+ { AUD_ERRINTRPTTHSHLD2_R, 0x0000001F },
+ { AUD_ERRINTRPTTHSHLD3_R, 0x0000000F },
- { AUD_PDF_DDS_CNST_BYTE2, 0x48 },
- { AUD_PDF_DDS_CNST_BYTE1, 0x3D },
- { AUD_QAM_MODE, 0x00 },
- { AUD_PDF_DDS_CNST_BYTE0, 0xf5 },
- { AUD_PHACC_FREQ_8MSB, 0x3a },
- { AUD_PHACC_FREQ_8LSB, 0x4a },
+ { AUD_PDF_DDS_CNST_BYTE2, 0x48 },
+ { AUD_PDF_DDS_CNST_BYTE1, 0x3D },
+ { AUD_QAM_MODE, 0x00 },
+ { AUD_PDF_DDS_CNST_BYTE0, 0xf5 },
+ { AUD_PHACC_FREQ_8MSB, 0x3a },
+ { AUD_PHACC_FREQ_8LSB, 0x4a },
- { AUD_DEEMPHGAIN_R, 0x6680 },
- { AUD_DEEMPHNUMER1_R, 0x353DE },
- { AUD_DEEMPHNUMER2_R, 0x1B1 },
- { AUD_DEEMPHDENOM1_R, 0x0F3D0 },
- { AUD_DEEMPHDENOM2_R, 0x0 },
- { AUD_FM_MODE_ENABLE, 0x7 },
- { AUD_POLYPH80SCALEFAC, 0x3 },
- { AUD_AFE_12DB_EN, 0x1 },
- { AAGC_GAIN, 0x0 },
- { AAGC_HYST, 0x18 },
- { AAGC_DEF, 0x20 },
- { AUD_DN0_FREQ, 0x0 },
- { AUD_POLY0_DDS_CONSTANT, 0x0E4DB2 },
- { AUD_DCOC_0_SRC, 0x21 },
- { AUD_IIR1_0_SEL, 0x0 },
- { AUD_IIR1_0_SHIFT, 0x7 },
- { AUD_IIR1_1_SEL, 0x2 },
- { AUD_IIR1_1_SHIFT, 0x0 },
- { AUD_DCOC_1_SRC, 0x3 },
- { AUD_DCOC1_SHIFT, 0x0 },
- { AUD_DCOC_PASS_IN, 0x0 },
- { AUD_IIR1_2_SEL, 0x23 },
- { AUD_IIR1_2_SHIFT, 0x0 },
- { AUD_IIR1_3_SEL, 0x4 },
- { AUD_IIR1_3_SHIFT, 0x7 },
- { AUD_IIR1_4_SEL, 0x5 },
- { AUD_IIR1_4_SHIFT, 0x7 },
- { AUD_IIR3_0_SEL, 0x7 },
- { AUD_IIR3_0_SHIFT, 0x0 },
- { AUD_DEEMPH0_SRC_SEL, 0x11 },
- { AUD_DEEMPH0_SHIFT, 0x0 },
- { AUD_DEEMPH0_G0, 0x7000 },
- { AUD_DEEMPH0_A0, 0x0 },
- { AUD_DEEMPH0_B0, 0x0 },
- { AUD_DEEMPH0_A1, 0x0 },
- { AUD_DEEMPH0_B1, 0x0 },
- { AUD_DEEMPH1_SRC_SEL, 0x11 },
- { AUD_DEEMPH1_SHIFT, 0x0 },
- { AUD_DEEMPH1_G0, 0x7000 },
- { AUD_DEEMPH1_A0, 0x0 },
- { AUD_DEEMPH1_B0, 0x0 },
- { AUD_DEEMPH1_A1, 0x0 },
- { AUD_DEEMPH1_B1, 0x0 },
- { AUD_OUT0_SEL, 0x3F },
- { AUD_OUT1_SEL, 0x3F },
- { AUD_DMD_RA_DDS, 0x0F5C285 },
- { AUD_PLL_INT, 0x1E },
- { AUD_PLL_DDS, 0x0 },
- { AUD_PLL_FRAC, 0x0E542 },
+ { AUD_DEEMPHGAIN_R, 0x6680 },
+ { AUD_DEEMPHNUMER1_R, 0x353DE },
+ { AUD_DEEMPHNUMER2_R, 0x1B1 },
+ { AUD_DEEMPHDENOM1_R, 0x0F3D0 },
+ { AUD_DEEMPHDENOM2_R, 0x0 },
+ { AUD_FM_MODE_ENABLE, 0x7 },
+ { AUD_POLYPH80SCALEFAC, 0x3 },
+ { AUD_AFE_12DB_EN, 0x1 },
+ { AAGC_GAIN, 0x0 },
+ { AAGC_HYST, 0x18 },
+ { AAGC_DEF, 0x20 },
+ { AUD_DN0_FREQ, 0x0 },
+ { AUD_POLY0_DDS_CONSTANT, 0x0E4DB2 },
+ { AUD_DCOC_0_SRC, 0x21 },
+ { AUD_IIR1_0_SEL, 0x0 },
+ { AUD_IIR1_0_SHIFT, 0x7 },
+ { AUD_IIR1_1_SEL, 0x2 },
+ { AUD_IIR1_1_SHIFT, 0x0 },
+ { AUD_DCOC_1_SRC, 0x3 },
+ { AUD_DCOC1_SHIFT, 0x0 },
+ { AUD_DCOC_PASS_IN, 0x0 },
+ { AUD_IIR1_2_SEL, 0x23 },
+ { AUD_IIR1_2_SHIFT, 0x0 },
+ { AUD_IIR1_3_SEL, 0x4 },
+ { AUD_IIR1_3_SHIFT, 0x7 },
+ { AUD_IIR1_4_SEL, 0x5 },
+ { AUD_IIR1_4_SHIFT, 0x7 },
+ { AUD_IIR3_0_SEL, 0x7 },
+ { AUD_IIR3_0_SHIFT, 0x0 },
+ { AUD_DEEMPH0_SRC_SEL, 0x11 },
+ { AUD_DEEMPH0_SHIFT, 0x0 },
+ { AUD_DEEMPH0_G0, 0x7000 },
+ { AUD_DEEMPH0_A0, 0x0 },
+ { AUD_DEEMPH0_B0, 0x0 },
+ { AUD_DEEMPH0_A1, 0x0 },
+ { AUD_DEEMPH0_B1, 0x0 },
+ { AUD_DEEMPH1_SRC_SEL, 0x11 },
+ { AUD_DEEMPH1_SHIFT, 0x0 },
+ { AUD_DEEMPH1_G0, 0x7000 },
+ { AUD_DEEMPH1_A0, 0x0 },
+ { AUD_DEEMPH1_B0, 0x0 },
+ { AUD_DEEMPH1_A1, 0x0 },
+ { AUD_DEEMPH1_B1, 0x0 },
+ { AUD_OUT0_SEL, 0x3F },
+ { AUD_OUT1_SEL, 0x3F },
+ { AUD_DMD_RA_DDS, 0x0F5C285 },
+ { AUD_PLL_INT, 0x1E },
+ { AUD_PLL_DDS, 0x0 },
+ { AUD_PLL_FRAC, 0x0E542 },
- // setup QAM registers
- { AUD_RATE_ADJ1, 0x00000100 },
- { AUD_RATE_ADJ2, 0x00000200 },
- { AUD_RATE_ADJ3, 0x00000300 },
- { AUD_RATE_ADJ4, 0x00000400 },
- { AUD_RATE_ADJ5, 0x00000500 },
- { AUD_RATE_THRES_DMD, 0x000000C0 },
- { /* end of list */ },
- };
+ // setup QAM registers
+ { AUD_RATE_ADJ1, 0x00000100 },
+ { AUD_RATE_ADJ2, 0x00000200 },
+ { AUD_RATE_ADJ3, 0x00000300 },
+ { AUD_RATE_ADJ4, 0x00000400 },
+ { AUD_RATE_ADJ5, 0x00000500 },
+ { AUD_RATE_THRES_DMD, 0x000000C0 },
+ { /* end of list */ },
+ };
- static const struct rlist nicam_l[] = {
- // setup QAM registers
- { AUD_RATE_ADJ1, 0x00000060 },
- { AUD_RATE_ADJ2, 0x000000F9 },
- { AUD_RATE_ADJ3, 0x000001CC },
- { AUD_RATE_ADJ4, 0x000002B3 },
- { AUD_RATE_ADJ5, 0x00000726 },
- { AUD_DEEMPHDENOM1_R, 0x0000F3D0 },
- { AUD_DEEMPHDENOM2_R, 0x00000000 },
- { AUD_ERRLOGPERIOD_R, 0x00000064 },
- { AUD_ERRINTRPTTHSHLD1_R, 0x00000FFF },
- { AUD_ERRINTRPTTHSHLD2_R, 0x0000001F },
- { AUD_ERRINTRPTTHSHLD3_R, 0x0000000F },
- { AUD_POLYPH80SCALEFAC, 0x00000003 },
- { AUD_DMD_RA_DDS, 0x00C00000 },
- { AUD_PLL_INT, 0x0000001E },
- { AUD_PLL_DDS, 0x00000000 },
- { AUD_PLL_FRAC, 0x0000E542 },
- { AUD_START_TIMER, 0x00000000 },
- { AUD_DEEMPHNUMER1_R, 0x000353DE },
- { AUD_DEEMPHNUMER2_R, 0x000001B1 },
- { AUD_PDF_DDS_CNST_BYTE2, 0x06 },
- { AUD_PDF_DDS_CNST_BYTE1, 0x82 },
- { AUD_QAM_MODE, 0x05 },
- { AUD_PDF_DDS_CNST_BYTE0, 0x12 },
- { AUD_PHACC_FREQ_8MSB, 0x34 },
- { AUD_PHACC_FREQ_8LSB, 0x4C },
- { AUD_DEEMPHGAIN_R, 0x00006680 },
- { AUD_RATE_THRES_DMD, 0x000000C0 },
- { /* end of list */ },
- } ;
- dprintk("%s (status: devel), stereo : %d\n",__FUNCTION__,stereo);
+ static const struct rlist nicam_l[] = {
+ // setup QAM registers
+ { AUD_RATE_ADJ1, 0x00000060 },
+ { AUD_RATE_ADJ2, 0x000000F9 },
+ { AUD_RATE_ADJ3, 0x000001CC },
+ { AUD_RATE_ADJ4, 0x000002B3 },
+ { AUD_RATE_ADJ5, 0x00000726 },
+ { AUD_DEEMPHDENOM1_R, 0x0000F3D0 },
+ { AUD_DEEMPHDENOM2_R, 0x00000000 },
+ { AUD_ERRLOGPERIOD_R, 0x00000064 },
+ { AUD_ERRINTRPTTHSHLD1_R, 0x00000FFF },
+ { AUD_ERRINTRPTTHSHLD2_R, 0x0000001F },
+ { AUD_ERRINTRPTTHSHLD3_R, 0x0000000F },
+ { AUD_POLYPH80SCALEFAC, 0x00000003 },
+ { AUD_DMD_RA_DDS, 0x00C00000 },
+ { AUD_PLL_INT, 0x0000001E },
+ { AUD_PLL_DDS, 0x00000000 },
+ { AUD_PLL_FRAC, 0x0000E542 },
+ { AUD_START_TIMER, 0x00000000 },
+ { AUD_DEEMPHNUMER1_R, 0x000353DE },
+ { AUD_DEEMPHNUMER2_R, 0x000001B1 },
+ { AUD_PDF_DDS_CNST_BYTE2, 0x06 },
+ { AUD_PDF_DDS_CNST_BYTE1, 0x82 },
+ { AUD_QAM_MODE, 0x05 },
+ { AUD_PDF_DDS_CNST_BYTE0, 0x12 },
+ { AUD_PHACC_FREQ_8MSB, 0x34 },
+ { AUD_PHACC_FREQ_8LSB, 0x4C },
+ { AUD_DEEMPHGAIN_R, 0x00006680 },
+ { AUD_RATE_THRES_DMD, 0x000000C0 },
+ { /* end of list */ },
+ } ;
+ dprintk("%s (status: devel), stereo : %d\n",__FUNCTION__,stereo);
- if (!stereo) {
- /* AM mono sound */
- set_audio_start(core, 0x0004,
- 0x100c /* FIXME again */);
- set_audio_registers(core, nicam_l_mono);
- } else {
- set_audio_start(core, 0x0010,
- 0x1924 /* FIXME again */);
- set_audio_registers(core, nicam_l);
- }
- set_audio_finish(core);
-
+ if (!stereo) {
+ /* AM Mono */
+ set_audio_start(core, SEL_A2);
+ set_audio_registers(core, nicam_l_mono);
+ set_audio_finish(core, EN_A2_FORCE_MONO1);
+ } else {
+ /* Nicam Stereo */
+ set_audio_start(core, SEL_NICAM);
+ set_audio_registers(core, nicam_l);
+ set_audio_finish(core, 0x1924); /* FIXME */
+ }
}
static void set_audio_standard_PAL_I(struct cx88_core *core, int stereo)
{
static const struct rlist pal_i_fm_mono[] = {
- {AUD_ERRLOGPERIOD_R, 0x00000064},
- {AUD_ERRINTRPTTHSHLD1_R, 0x00000fff},
- {AUD_ERRINTRPTTHSHLD2_R, 0x0000001f},
- {AUD_ERRINTRPTTHSHLD3_R, 0x0000000f},
- {AUD_PDF_DDS_CNST_BYTE2, 0x06},
- {AUD_PDF_DDS_CNST_BYTE1, 0x82},
- {AUD_PDF_DDS_CNST_BYTE0, 0x12},
- {AUD_QAM_MODE, 0x05},
- {AUD_PHACC_FREQ_8MSB, 0x3a},
- {AUD_PHACC_FREQ_8LSB, 0x93},
- {AUD_DMD_RA_DDS, 0x002a4f2f},
- {AUD_PLL_INT, 0x0000001e},
- {AUD_PLL_DDS, 0x00000004},
- {AUD_PLL_FRAC, 0x0000e542},
- {AUD_RATE_ADJ1, 0x00000100},
- {AUD_RATE_ADJ2, 0x00000200},
- {AUD_RATE_ADJ3, 0x00000300},
- {AUD_RATE_ADJ4, 0x00000400},
- {AUD_RATE_ADJ5, 0x00000500},
- {AUD_THR_FR, 0x00000000},
- {AUD_PILOT_BQD_1_K0, 0x0000755b},
- {AUD_PILOT_BQD_1_K1, 0x00551340},
- {AUD_PILOT_BQD_1_K2, 0x006d30be},
- {AUD_PILOT_BQD_1_K3, 0xffd394af},
- {AUD_PILOT_BQD_1_K4, 0x00400000},
- {AUD_PILOT_BQD_2_K0, 0x00040000},
- {AUD_PILOT_BQD_2_K1, 0x002a4841},
- {AUD_PILOT_BQD_2_K2, 0x00400000},
- {AUD_PILOT_BQD_2_K3, 0x00000000},
- {AUD_PILOT_BQD_2_K4, 0x00000000},
- {AUD_MODE_CHG_TIMER, 0x00000060},
- {AUD_AFE_12DB_EN, 0x00000001},
- {AAGC_HYST, 0x0000000a},
- {AUD_CORDIC_SHIFT_0, 0x00000007},
- {AUD_CORDIC_SHIFT_1, 0x00000007},
- {AUD_C1_UP_THR, 0x00007000},
- {AUD_C1_LO_THR, 0x00005400},
- {AUD_C2_UP_THR, 0x00005400},
- {AUD_C2_LO_THR, 0x00003000},
- {AUD_DCOC_0_SRC, 0x0000001a},
- {AUD_DCOC0_SHIFT, 0x00000000},
- {AUD_DCOC_0_SHIFT_IN0, 0x0000000a},
- {AUD_DCOC_0_SHIFT_IN1, 0x00000008},
- {AUD_DCOC_PASS_IN, 0x00000003},
- {AUD_IIR3_0_SEL, 0x00000021},
- {AUD_DN2_AFC, 0x00000002},
- {AUD_DCOC_1_SRC, 0x0000001b},
- {AUD_DCOC1_SHIFT, 0x00000000},
- {AUD_DCOC_1_SHIFT_IN0, 0x0000000a},
- {AUD_DCOC_1_SHIFT_IN1, 0x00000008},
- {AUD_IIR3_1_SEL, 0x00000023},
- {AUD_DN0_FREQ, 0x000035a3},
- {AUD_DN2_FREQ, 0x000029c7},
- {AUD_CRDC0_SRC_SEL, 0x00000511},
- {AUD_IIR1_0_SEL, 0x00000001},
- {AUD_IIR1_1_SEL, 0x00000000},
- {AUD_IIR3_2_SEL, 0x00000003},
- {AUD_IIR3_2_SHIFT, 0x00000000},
- {AUD_IIR3_0_SEL, 0x00000002},
- {AUD_IIR2_0_SEL, 0x00000021},
- {AUD_IIR2_0_SHIFT, 0x00000002},
- {AUD_DEEMPH0_SRC_SEL, 0x0000000b},
- {AUD_DEEMPH1_SRC_SEL, 0x0000000b},
- {AUD_POLYPH80SCALEFAC, 0x00000001},
- {AUD_START_TIMER, 0x00000000},
- { /* end of list */ },
+ {AUD_ERRLOGPERIOD_R, 0x00000064},
+ {AUD_ERRINTRPTTHSHLD1_R, 0x00000fff},
+ {AUD_ERRINTRPTTHSHLD2_R, 0x0000001f},
+ {AUD_ERRINTRPTTHSHLD3_R, 0x0000000f},
+ {AUD_PDF_DDS_CNST_BYTE2, 0x06},
+ {AUD_PDF_DDS_CNST_BYTE1, 0x82},
+ {AUD_PDF_DDS_CNST_BYTE0, 0x12},
+ {AUD_QAM_MODE, 0x05},
+ {AUD_PHACC_FREQ_8MSB, 0x3a},
+ {AUD_PHACC_FREQ_8LSB, 0x93},
+ {AUD_DMD_RA_DDS, 0x002a4f2f},
+ {AUD_PLL_INT, 0x0000001e},
+ {AUD_PLL_DDS, 0x00000004},
+ {AUD_PLL_FRAC, 0x0000e542},
+ {AUD_RATE_ADJ1, 0x00000100},
+ {AUD_RATE_ADJ2, 0x00000200},
+ {AUD_RATE_ADJ3, 0x00000300},
+ {AUD_RATE_ADJ4, 0x00000400},
+ {AUD_RATE_ADJ5, 0x00000500},
+ {AUD_THR_FR, 0x00000000},
+ {AUD_PILOT_BQD_1_K0, 0x0000755b},
+ {AUD_PILOT_BQD_1_K1, 0x00551340},
+ {AUD_PILOT_BQD_1_K2, 0x006d30be},
+ {AUD_PILOT_BQD_1_K3, 0xffd394af},
+ {AUD_PILOT_BQD_1_K4, 0x00400000},
+ {AUD_PILOT_BQD_2_K0, 0x00040000},
+ {AUD_PILOT_BQD_2_K1, 0x002a4841},
+ {AUD_PILOT_BQD_2_K2, 0x00400000},
+ {AUD_PILOT_BQD_2_K3, 0x00000000},
+ {AUD_PILOT_BQD_2_K4, 0x00000000},
+ {AUD_MODE_CHG_TIMER, 0x00000060},
+ {AUD_AFE_12DB_EN, 0x00000001},
+ {AAGC_HYST, 0x0000000a},
+ {AUD_CORDIC_SHIFT_0, 0x00000007},
+ {AUD_CORDIC_SHIFT_1, 0x00000007},
+ {AUD_C1_UP_THR, 0x00007000},
+ {AUD_C1_LO_THR, 0x00005400},
+ {AUD_C2_UP_THR, 0x00005400},
+ {AUD_C2_LO_THR, 0x00003000},
+ {AUD_DCOC_0_SRC, 0x0000001a},
+ {AUD_DCOC0_SHIFT, 0x00000000},
+ {AUD_DCOC_0_SHIFT_IN0, 0x0000000a},
+ {AUD_DCOC_0_SHIFT_IN1, 0x00000008},
+ {AUD_DCOC_PASS_IN, 0x00000003},
+ {AUD_IIR3_0_SEL, 0x00000021},
+ {AUD_DN2_AFC, 0x00000002},
+ {AUD_DCOC_1_SRC, 0x0000001b},
+ {AUD_DCOC1_SHIFT, 0x00000000},
+ {AUD_DCOC_1_SHIFT_IN0, 0x0000000a},
+ {AUD_DCOC_1_SHIFT_IN1, 0x00000008},
+ {AUD_IIR3_1_SEL, 0x00000023},
+ {AUD_DN0_FREQ, 0x000035a3},
+ {AUD_DN2_FREQ, 0x000029c7},
+ {AUD_CRDC0_SRC_SEL, 0x00000511},
+ {AUD_IIR1_0_SEL, 0x00000001},
+ {AUD_IIR1_1_SEL, 0x00000000},
+ {AUD_IIR3_2_SEL, 0x00000003},
+ {AUD_IIR3_2_SHIFT, 0x00000000},
+ {AUD_IIR3_0_SEL, 0x00000002},
+ {AUD_IIR2_0_SEL, 0x00000021},
+ {AUD_IIR2_0_SHIFT, 0x00000002},
+ {AUD_DEEMPH0_SRC_SEL, 0x0000000b},
+ {AUD_DEEMPH1_SRC_SEL, 0x0000000b},
+ {AUD_POLYPH80SCALEFAC, 0x00000001},
+ {AUD_START_TIMER, 0x00000000},
+ { /* end of list */ },
};
static const struct rlist pal_i_nicam[] = {
- { AUD_RATE_ADJ1, 0x00000010 },
- { AUD_RATE_ADJ2, 0x00000040 },
- { AUD_RATE_ADJ3, 0x00000100 },
- { AUD_RATE_ADJ4, 0x00000400 },
- { AUD_RATE_ADJ5, 0x00001000 },
- // { AUD_DMD_RA_DDS, 0x00c0d5ce },
- { AUD_DEEMPHGAIN_R, 0x000023c2 },
- { AUD_DEEMPHNUMER1_R, 0x0002a7bc },
- { AUD_DEEMPHNUMER2_R, 0x0003023e },
- { AUD_DEEMPHDENOM1_R, 0x0000f3d0 },
- { AUD_DEEMPHDENOM2_R, 0x00000000 },
- { AUD_DEEMPHDENOM2_R, 0x00000000 },
- { AUD_ERRLOGPERIOD_R, 0x00000fff },
- { AUD_ERRINTRPTTHSHLD1_R, 0x000003ff },
- { AUD_ERRINTRPTTHSHLD2_R, 0x000000ff },
- { AUD_ERRINTRPTTHSHLD3_R, 0x0000003f },
- { AUD_POLYPH80SCALEFAC, 0x00000003 },
- { AUD_PDF_DDS_CNST_BYTE2, 0x06 },
- { AUD_PDF_DDS_CNST_BYTE1, 0x82 },
- { AUD_PDF_DDS_CNST_BYTE0, 0x16 },
- { AUD_QAM_MODE, 0x05 },
- { AUD_PDF_DDS_CNST_BYTE0, 0x12 },
- { AUD_PHACC_FREQ_8MSB, 0x3a },
- { AUD_PHACC_FREQ_8LSB, 0x93 },
- { /* end of list */ },
- };
+ { AUD_RATE_ADJ1, 0x00000010 },
+ { AUD_RATE_ADJ2, 0x00000040 },
+ { AUD_RATE_ADJ3, 0x00000100 },
+ { AUD_RATE_ADJ4, 0x00000400 },
+ { AUD_RATE_ADJ5, 0x00001000 },
+ // { AUD_DMD_RA_DDS, 0x00c0d5ce },
+ { AUD_DEEMPHGAIN_R, 0x000023c2 },
+ { AUD_DEEMPHNUMER1_R, 0x0002a7bc },
+ { AUD_DEEMPHNUMER2_R, 0x0003023e },
+ { AUD_DEEMPHDENOM1_R, 0x0000f3d0 },
+ { AUD_DEEMPHDENOM2_R, 0x00000000 },
+ { AUD_DEEMPHDENOM2_R, 0x00000000 },
+ { AUD_ERRLOGPERIOD_R, 0x00000fff },
+ { AUD_ERRINTRPTTHSHLD1_R, 0x000003ff },
+ { AUD_ERRINTRPTTHSHLD2_R, 0x000000ff },
+ { AUD_ERRINTRPTTHSHLD3_R, 0x0000003f },
+ { AUD_POLYPH80SCALEFAC, 0x00000003 },
+ { AUD_PDF_DDS_CNST_BYTE2, 0x06 },
+ { AUD_PDF_DDS_CNST_BYTE1, 0x82 },
+ { AUD_PDF_DDS_CNST_BYTE0, 0x16 },
+ { AUD_QAM_MODE, 0x05 },
+ { AUD_PDF_DDS_CNST_BYTE0, 0x12 },
+ { AUD_PHACC_FREQ_8MSB, 0x3a },
+ { AUD_PHACC_FREQ_8LSB, 0x93 },
+ { /* end of list */ },
+ };
- dprintk("%s (status: devel), stereo : %d\n",__FUNCTION__,stereo);
+ dprintk("%s (status: devel), stereo : %d\n",__FUNCTION__,stereo);
- if (!stereo) {
- // FM mono
- set_audio_start(core, 0x0004, EN_DMTRX_SUMDIFF | EN_A2_FORCE_MONO1);
+ if (!stereo) {
+ /* FM Mono */
+ set_audio_start(core, SEL_A2);
set_audio_registers(core, pal_i_fm_mono);
- } else {
- // Nicam Stereo
- set_audio_start(core, 0x0010, EN_DMTRX_LR | EN_DMTRX_BYPASS | EN_NICAM_AUTO_STEREO);
+ set_audio_finish(core, EN_DMTRX_SUMDIFF | EN_A2_FORCE_MONO1);
+ } else {
+ /* Nicam Stereo */
+ set_audio_start(core, SEL_NICAM);
set_audio_registers(core, pal_i_nicam);
- }
- set_audio_finish(core);
+ set_audio_finish(core, EN_DMTRX_LR | EN_DMTRX_BYPASS | EN_NICAM_AUTO_STEREO);
+ }
}
-static void set_audio_standard_A2(struct cx88_core *core)
+static void set_audio_standard_A2(struct cx88_core *core, u32 mode)
{
- /* from dscaler cvs */
static const struct rlist a2_common[] = {
- { AUD_PDF_DDS_CNST_BYTE2, 0x06 },
- { AUD_PDF_DDS_CNST_BYTE1, 0x82 },
- { AUD_PDF_DDS_CNST_BYTE0, 0x12 },
- { AUD_QAM_MODE, 0x05 },
- { AUD_PHACC_FREQ_8MSB, 0x34 },
- { AUD_PHACC_FREQ_8LSB, 0x4c },
+ {AUD_ERRLOGPERIOD_R, 0x00000064},
+ {AUD_ERRINTRPTTHSHLD1_R, 0x00000fff},
+ {AUD_ERRINTRPTTHSHLD2_R, 0x0000001f},
+ {AUD_ERRINTRPTTHSHLD3_R, 0x0000000f},
+ {AUD_PDF_DDS_CNST_BYTE2, 0x06},
+ {AUD_PDF_DDS_CNST_BYTE1, 0x82},
+ {AUD_PDF_DDS_CNST_BYTE0, 0x12},
+ {AUD_QAM_MODE, 0x05},
+ {AUD_PHACC_FREQ_8MSB, 0x34},
+ {AUD_PHACC_FREQ_8LSB, 0x4c},
+ {AUD_RATE_ADJ1, 0x00000100},
+ {AUD_RATE_ADJ2, 0x00000200},
+ {AUD_RATE_ADJ3, 0x00000300},
+ {AUD_RATE_ADJ4, 0x00000400},
+ {AUD_RATE_ADJ5, 0x00000500},
+ {AUD_THR_FR, 0x00000000},
+ {AAGC_HYST, 0x0000001a},
+ {AUD_PILOT_BQD_1_K0, 0x0000755b},
+ {AUD_PILOT_BQD_1_K1, 0x00551340},
+ {AUD_PILOT_BQD_1_K2, 0x006d30be},
+ {AUD_PILOT_BQD_1_K3, 0xffd394af},
+ {AUD_PILOT_BQD_1_K4, 0x00400000},
+ {AUD_PILOT_BQD_2_K0, 0x00040000},
+ {AUD_PILOT_BQD_2_K1, 0x002a4841},
+ {AUD_PILOT_BQD_2_K2, 0x00400000},
+ {AUD_PILOT_BQD_2_K3, 0x00000000},
+ {AUD_PILOT_BQD_2_K4, 0x00000000},
+ {AUD_MODE_CHG_TIMER, 0x00000040},
+ {AUD_AFE_12DB_EN, 0x00000001},
+ {AUD_CORDIC_SHIFT_0, 0x00000007},
+ {AUD_CORDIC_SHIFT_1, 0x00000007},
+ {AUD_DEEMPH0_G0, 0x00000380},
+ {AUD_DEEMPH1_G0, 0x00000380},
+ {AUD_DCOC_0_SRC, 0x0000001a},
+ {AUD_DCOC0_SHIFT, 0x00000000},
+ {AUD_DCOC_0_SHIFT_IN0, 0x0000000a},
+ {AUD_DCOC_0_SHIFT_IN1, 0x00000008},
+ {AUD_DCOC_PASS_IN, 0x00000003},
+ {AUD_IIR3_0_SEL, 0x00000021},
+ {AUD_DN2_AFC, 0x00000002},
+ {AUD_DCOC_1_SRC, 0x0000001b},
+ {AUD_DCOC1_SHIFT, 0x00000000},
+ {AUD_DCOC_1_SHIFT_IN0, 0x0000000a},
+ {AUD_DCOC_1_SHIFT_IN1, 0x00000008},
+ {AUD_IIR3_1_SEL, 0x00000023},
+ {AUD_RDSI_SEL, 0x00000017},
+ {AUD_RDSI_SHIFT, 0x00000000},
+ {AUD_RDSQ_SEL, 0x00000017},
+ {AUD_RDSQ_SHIFT, 0x00000000},
+ {AUD_PLL_INT, 0x0000001e},
+ {AUD_PLL_DDS, 0x00000000},
+ {AUD_PLL_FRAC, 0x0000e542},
+ {AUD_POLYPH80SCALEFAC, 0x00000001},
+ {AUD_START_TIMER, 0x00000000},
+ { /* end of list */ },
+ };
- { AUD_RATE_ADJ1, 0x00001000 },
- { AUD_RATE_ADJ2, 0x00002000 },
- { AUD_RATE_ADJ3, 0x00003000 },
- { AUD_RATE_ADJ4, 0x00004000 },
- { AUD_RATE_ADJ5, 0x00005000 },
- { AUD_THR_FR, 0x00000000 },
- { AAGC_HYST, 0x0000001a },
- { AUD_PILOT_BQD_1_K0, 0x0000755b },
- { AUD_PILOT_BQD_1_K1, 0x00551340 },
- { AUD_PILOT_BQD_1_K2, 0x006d30be },
- { AUD_PILOT_BQD_1_K3, 0xffd394af },
- { AUD_PILOT_BQD_1_K4, 0x00400000 },
- { AUD_PILOT_BQD_2_K0, 0x00040000 },
- { AUD_PILOT_BQD_2_K1, 0x002a4841 },
- { AUD_PILOT_BQD_2_K2, 0x00400000 },
- { AUD_PILOT_BQD_2_K3, 0x00000000 },
- { AUD_PILOT_BQD_2_K4, 0x00000000 },
- { AUD_MODE_CHG_TIMER, 0x00000040 },
- { AUD_START_TIMER, 0x00000200 },
- { AUD_AFE_12DB_EN, 0x00000000 },
- { AUD_CORDIC_SHIFT_0, 0x00000007 },
- { AUD_CORDIC_SHIFT_1, 0x00000007 },
- { AUD_DEEMPH0_G0, 0x00000380 },
- { AUD_DEEMPH1_G0, 0x00000380 },
- { AUD_DCOC_0_SRC, 0x0000001a },
- { AUD_DCOC0_SHIFT, 0x00000000 },
- { AUD_DCOC_0_SHIFT_IN0, 0x0000000a },
- { AUD_DCOC_0_SHIFT_IN1, 0x00000008 },
- { AUD_DCOC_PASS_IN, 0x00000003 },
- { AUD_IIR3_0_SEL, 0x00000021 },
- { AUD_DN2_AFC, 0x00000002 },
- { AUD_DCOC_1_SRC, 0x0000001b },
- { AUD_DCOC1_SHIFT, 0x00000000 },
- { AUD_DCOC_1_SHIFT_IN0, 0x0000000a },
- { AUD_DCOC_1_SHIFT_IN1, 0x00000008 },
- { AUD_IIR3_1_SEL, 0x00000023 },
- { AUD_RDSI_SEL, 0x00000017 },
- { AUD_RDSI_SHIFT, 0x00000000 },
- { AUD_RDSQ_SEL, 0x00000017 },
- { AUD_RDSQ_SHIFT, 0x00000000 },
- { AUD_POLYPH80SCALEFAC, 0x00000001 },
-
+ static const struct rlist a2_bg[] = {
+ {AUD_DMD_RA_DDS, 0x002a4f2f},
+ {AUD_C1_UP_THR, 0x00007000},
+ {AUD_C1_LO_THR, 0x00005400},
+ {AUD_C2_UP_THR, 0x00005400},
+ {AUD_C2_LO_THR, 0x00003000},
{ /* end of list */ },
};
- static const struct rlist a2_table1[] = {
- // PAL-BG
- { AUD_DMD_RA_DDS, 0x002a73bd },
- { AUD_C1_UP_THR, 0x00007000 },
- { AUD_C1_LO_THR, 0x00005400 },
- { AUD_C2_UP_THR, 0x00005400 },
- { AUD_C2_LO_THR, 0x00003000 },
+ static const struct rlist a2_dk[] = {
+ {AUD_DMD_RA_DDS, 0x002a4f2f},
+ {AUD_C1_UP_THR, 0x00007000},
+ {AUD_C1_LO_THR, 0x00005400},
+ {AUD_C2_UP_THR, 0x00005400},
+ {AUD_C2_LO_THR, 0x00003000},
+ {AUD_DN0_FREQ, 0x00003a1c},
+ {AUD_DN2_FREQ, 0x0000d2e0},
{ /* end of list */ },
};
- static const struct rlist a2_table2[] = {
- // PAL-DK
- { AUD_DMD_RA_DDS, 0x002a73bd },
- { AUD_C1_UP_THR, 0x00007000 },
- { AUD_C1_LO_THR, 0x00005400 },
- { AUD_C2_UP_THR, 0x00005400 },
- { AUD_C2_LO_THR, 0x00003000 },
- { AUD_DN0_FREQ, 0x00003a1c },
- { AUD_DN2_FREQ, 0x0000d2e0 },
- { /* end of list */ },
- };
- static const struct rlist a2_table3[] = {
- // unknown, probably NTSC-M
- { AUD_DMD_RA_DDS, 0x002a2873 },
- { AUD_C1_UP_THR, 0x00003c00 },
- { AUD_C1_LO_THR, 0x00003000 },
- { AUD_C2_UP_THR, 0x00006000 },
- { AUD_C2_LO_THR, 0x00003c00 },
- { AUD_DN0_FREQ, 0x00002836 },
- { AUD_DN1_FREQ, 0x00003418 },
- { AUD_DN2_FREQ, 0x000029c7 },
- { AUD_POLY0_DDS_CONSTANT, 0x000a7540 },
+/* unknown, probably NTSC-M */
+ static const struct rlist a2_m[] = {
+ {AUD_DMD_RA_DDS, 0x002a0425},
+ {AUD_C1_UP_THR, 0x00003c00},
+ {AUD_C1_LO_THR, 0x00003000},
+ {AUD_C2_UP_THR, 0x00006000},
+ {AUD_C2_LO_THR, 0x00003c00},
+ {AUD_DEEMPH0_A0, 0x00007a80},
+ {AUD_DEEMPH1_A0, 0x00007a80},
+ {AUD_DEEMPH0_G0, 0x00001200},
+ {AUD_DEEMPH1_G0, 0x00001200},
+ {AUD_DN0_FREQ, 0x0000283b},
+ {AUD_DN1_FREQ, 0x00003418},
+ {AUD_DN2_FREQ, 0x000029c7},
+ {AUD_POLY0_DDS_CONSTANT, 0x000a7540},
{ /* end of list */ },
};
- set_audio_start(core, 0x0004, EN_DMTRX_SUMDIFF | EN_A2_AUTO_STEREO);
+ static const struct rlist a2_deemph50[] = {
+ {AUD_DEEMPH0_G0, 0x00000380},
+ {AUD_DEEMPH1_G0, 0x00000380},
+ {AUD_DEEMPHGAIN_R, 0x000011e1},
+ {AUD_DEEMPHNUMER1_R, 0x0002a7bc},
+ {AUD_DEEMPHNUMER2_R, 0x0003023c},
+ { /* end of list */ },
+ };
+
+ static const struct rlist a2_deemph75[] = {
+ {AUD_DEEMPH0_G0, 0x00000480},
+ {AUD_DEEMPH1_G0, 0x00000480},
+ {AUD_DEEMPHGAIN_R, 0x00009000},
+ {AUD_DEEMPHNUMER1_R, 0x000353de},
+ {AUD_DEEMPHNUMER2_R, 0x000001b1},
+ { /* end of list */ },
+ };
+
+ set_audio_start(core, SEL_A2);
set_audio_registers(core, a2_common);
switch (core->tvaudio) {
case WW_A2_BG:
dprintk("%s PAL-BG A2 (status: known-good)\n",__FUNCTION__);
- set_audio_registers(core, a2_table1);
+ set_audio_registers(core, a2_bg);
+ set_audio_registers(core, a2_deemph50);
break;
case WW_A2_DK:
dprintk("%s PAL-DK A2 (status: known-good)\n",__FUNCTION__);
- set_audio_registers(core, a2_table2);
+ set_audio_registers(core, a2_dk);
+ set_audio_registers(core, a2_deemph50);
break;
case WW_A2_M:
dprintk("%s NTSC-M A2 (status: unknown)\n",__FUNCTION__);
- set_audio_registers(core, a2_table3);
+ set_audio_registers(core, a2_m);
+ set_audio_registers(core, a2_deemph75);
break;
};
- set_audio_finish(core);
+
+ mode |= EN_FMRADIO_EN_RDS | EN_DMTRX_SUMDIFF;
+ set_audio_finish(core, mode);
}
static void set_audio_standard_EIAJ(struct cx88_core *core)
@@ -635,9 +658,9 @@
};
dprintk("%s (status: unknown)\n",__FUNCTION__);
- set_audio_start(core, 0x0002, EN_EIAJ_AUTO_STEREO);
+ set_audio_start(core, SEL_EIAJ);
set_audio_registers(core, eiaj);
- set_audio_finish(core);
+ set_audio_finish(core, EN_EIAJ_AUTO_STEREO);
}
static void set_audio_standard_FM(struct cx88_core *core, enum cx88_deemph_type deemph)
@@ -683,7 +706,7 @@
};
dprintk("%s (status: unknown)\n",__FUNCTION__);
- set_audio_start(core, 0x0020, EN_FMRADIO_AUTO_STEREO);
+ set_audio_start(core, SEL_FMRADIO);
switch (deemph)
{
@@ -700,7 +723,7 @@
break;
}
- set_audio_finish(core);
+ set_audio_finish(core, EN_FMRADIO_AUTO_STEREO);
}
/* ----------------------------------------------------------- */
@@ -709,7 +732,7 @@
{
switch (core->tvaudio) {
case WW_BTSC:
- set_audio_standard_BTSC(core,0);
+ set_audio_standard_BTSC(core, 0, EN_BTSC_AUTO_STEREO);
break;
case WW_NICAM_BGDKL:
set_audio_standard_NICAM_L(core,0);
@@ -720,7 +743,7 @@
case WW_A2_BG:
case WW_A2_DK:
case WW_A2_M:
- set_audio_standard_A2(core);
+ set_audio_standard_A2(core, EN_A2_FORCE_MONO1);
break;
case WW_EIAJ:
set_audio_standard_EIAJ(core);
@@ -734,7 +757,7 @@
case WW_NONE:
default:
printk("%s/0: unknown tv audio mode [%d]\n",
- core->name, core->tvaudio);
+ core->name, core->tvaudio);
break;
}
return;
@@ -769,6 +792,13 @@
aud_ctl_names[cx_read(AUD_CTL) & 63]);
core->astat = reg;
+/* TODO
+ Reading from AUD_STATUS is not enough
+ for auto-detecting sap/dual-fm/nicam.
+ Add some code here later.
+*/
+
+# if 0
t->capability = V4L2_TUNER_CAP_STEREO | V4L2_TUNER_CAP_SAP |
V4L2_TUNER_CAP_LANG1 | V4L2_TUNER_CAP_LANG2;
t->rxsubchans = V4L2_TUNER_SUB_MONO;
@@ -779,7 +809,7 @@
t->capability = V4L2_TUNER_CAP_STEREO |
V4L2_TUNER_CAP_SAP;
t->rxsubchans = V4L2_TUNER_SUB_STEREO;
- if (1 == pilot) {
+ if (1 == pilot) {
/* SAP */
t->rxsubchans |= V4L2_TUNER_SUB_SAP;
}
@@ -787,13 +817,13 @@
case WW_A2_BG:
case WW_A2_DK:
case WW_A2_M:
- if (1 == pilot) {
+ if (1 == pilot) {
/* stereo */
t->rxsubchans = V4L2_TUNER_SUB_MONO | V4L2_TUNER_SUB_STEREO;
if (0 == mode)
t->audmode = V4L2_TUNER_MODE_STEREO;
}
- if (2 == pilot) {
+ if (2 == pilot) {
/* dual language -- FIXME */
t->rxsubchans = V4L2_TUNER_SUB_LANG1 | V4L2_TUNER_SUB_LANG2;
t->audmode = V4L2_TUNER_MODE_LANG1;
@@ -805,16 +835,17 @@
t->rxsubchans |= V4L2_TUNER_SUB_STEREO;
}
break;
- case WW_SYSTEM_L_AM:
- if (0x0 == mode && !(cx_read(AUD_INIT) & 0x04)) {
- t->audmode = V4L2_TUNER_MODE_STEREO;
+ case WW_SYSTEM_L_AM:
+ if (0x0 == mode && !(cx_read(AUD_INIT) & 0x04)) {
+ t->audmode = V4L2_TUNER_MODE_STEREO;
t->rxsubchans |= V4L2_TUNER_SUB_STEREO;
}
- break ;
+ break ;
default:
/* nothing */
break;
}
+# endif
return;
}
@@ -835,16 +866,16 @@
case WW_BTSC:
switch (mode) {
case V4L2_TUNER_MODE_MONO:
- ctl = EN_BTSC_FORCE_MONO;
- mask = 0x3f;
+ set_audio_standard_BTSC(core, 0, EN_BTSC_FORCE_MONO);
break;
- case V4L2_TUNER_MODE_SAP:
- ctl = EN_BTSC_FORCE_SAP;
- mask = 0x3f;
+ case V4L2_TUNER_MODE_LANG1:
+ set_audio_standard_BTSC(core, 0, EN_BTSC_AUTO_STEREO);
+ break;
+ case V4L2_TUNER_MODE_LANG2:
+ set_audio_standard_BTSC(core, 1, EN_BTSC_FORCE_SAP);
break;
case V4L2_TUNER_MODE_STEREO:
- ctl = EN_BTSC_AUTO_STEREO;
- mask = 0x3f;
+ set_audio_standard_BTSC(core, 0, EN_BTSC_FORCE_STEREO);
break;
}
break;
@@ -854,16 +885,13 @@
switch (mode) {
case V4L2_TUNER_MODE_MONO:
case V4L2_TUNER_MODE_LANG1:
- ctl = EN_A2_FORCE_MONO1;
- mask = 0x3f;
+ set_audio_standard_A2(core, EN_A2_FORCE_MONO1);
break;
case V4L2_TUNER_MODE_LANG2:
- ctl = EN_A2_AUTO_MONO2;
- mask = 0x3f;
+ set_audio_standard_A2(core, EN_A2_FORCE_MONO2);
break;
case V4L2_TUNER_MODE_STEREO:
- ctl = EN_A2_AUTO_STEREO | EN_DMTRX_SUMR;
- mask = 0x8bf;
+ set_audio_standard_A2(core, EN_A2_FORCE_STEREO);
break;
}
break;
diff --git a/drivers/media/video/cx88/cx88-vbi.c b/drivers/media/video/cx88/cx88-vbi.c
index 320d578..9bc6c89 100644
--- a/drivers/media/video/cx88/cx88-vbi.c
+++ b/drivers/media/video/cx88/cx88-vbi.c
@@ -1,5 +1,4 @@
/*
- * $Id: cx88-vbi.c,v 1.17 2005/06/12 04:19:19 mchehab Exp $
*/
#include <linux/kernel.h>
#include <linux/module.h>
diff --git a/drivers/media/video/cx88/cx88-video.c b/drivers/media/video/cx88/cx88-video.c
index 5f58c10..3dbc074 100644
--- a/drivers/media/video/cx88/cx88-video.c
+++ b/drivers/media/video/cx88/cx88-video.c
@@ -1,5 +1,4 @@
/*
- * $Id: cx88-video.c,v 1.82 2005/07/22 05:13:34 mkrufky Exp $
*
* device driver for Conexant 2388x based TV cards
* video4linux video interface
@@ -66,7 +65,7 @@
MODULE_PARM_DESC(vid_limit,"capture memory limit in megabytes");
#define dprintk(level,fmt, arg...) if (video_debug >= level) \
- printk(KERN_DEBUG "%s/0: " fmt, dev->core->name , ## arg)
+ printk(KERN_DEBUG "%s/0: " fmt, core->name , ## arg)
/* ------------------------------------------------------------------ */
@@ -326,22 +325,23 @@
static int res_get(struct cx8800_dev *dev, struct cx8800_fh *fh, unsigned int bit)
{
+ struct cx88_core *core = dev->core;
if (fh->resources & bit)
/* have it already allocated */
return 1;
/* is it free? */
- down(&dev->lock);
+ down(&core->lock);
if (dev->resources & bit) {
/* no, someone else uses it */
- up(&dev->lock);
+ up(&core->lock);
return 0;
}
/* it's free, grab it */
fh->resources |= bit;
dev->resources |= bit;
dprintk(1,"res: get %d\n",bit);
- up(&dev->lock);
+ up(&core->lock);
return 1;
}
@@ -360,27 +360,29 @@
static
void res_free(struct cx8800_dev *dev, struct cx8800_fh *fh, unsigned int bits)
{
+ struct cx88_core *core = dev->core;
if ((fh->resources & bits) != bits)
BUG();
- down(&dev->lock);
+ down(&core->lock);
fh->resources &= ~bits;
dev->resources &= ~bits;
dprintk(1,"res: put %d\n",bits);
- up(&dev->lock);
+ up(&core->lock);
}
/* ------------------------------------------------------------------ */
-static int video_mux(struct cx8800_dev *dev, unsigned int input)
+/* static int video_mux(struct cx8800_dev *dev, unsigned int input) */
+static int video_mux(struct cx88_core *core, unsigned int input)
{
- struct cx88_core *core = dev->core;
+ /* struct cx88_core *core = dev->core; */
dprintk(1,"video_mux: %d [vmux=%d,gpio=0x%x,0x%x,0x%x,0x%x]\n",
input, INPUT(input)->vmux,
INPUT(input)->gpio0,INPUT(input)->gpio1,
INPUT(input)->gpio2,INPUT(input)->gpio3);
- dev->core->input = input;
+ core->input = input;
cx_andor(MO_INPUT_FORMAT, 0x03 << 14, INPUT(input)->vmux << 14);
cx_write(MO_GP3_IO, INPUT(input)->gpio3);
cx_write(MO_GP0_IO, INPUT(input)->gpio0);
@@ -413,9 +415,9 @@
struct cx88_core *core = dev->core;
/* setup fifo + format */
- cx88_sram_channel_setup(dev->core, &cx88_sram_channels[SRAM_CH21],
+ cx88_sram_channel_setup(core, &cx88_sram_channels[SRAM_CH21],
buf->bpl, buf->risc.dma);
- cx88_set_scale(dev->core, buf->vb.width, buf->vb.height, buf->vb.field);
+ cx88_set_scale(core, buf->vb.width, buf->vb.height, buf->vb.field);
cx_write(MO_COLOR_CTRL, buf->fmt->cxformat | ColorFormatGamma);
/* reset counter */
@@ -424,6 +426,14 @@
/* enable irqs */
cx_set(MO_PCI_INTMSK, core->pci_irqmask | 0x01);
+
+ /* Enables corresponding bits at PCI_INT_STAT:
+ bits 0 to 4: video, audio, transport stream, VIP, Host
+ bit 7: timer
+ bits 8 and 9: DMA complete for: SRC, DST
+ bits 10 and 11: BERR signal asserted for RISC: RD, WR
+ bits 12 to 15: BERR signal asserted for: BRDG, SRC, DST, IPB
+ */
cx_set(MO_VID_INTMSK, 0x0f0011);
/* enable capture */
@@ -431,7 +441,7 @@
/* start dma */
cx_set(MO_DEV_CNTRL2, (1<<5));
- cx_set(MO_VID_DMACNTRL, 0x11);
+ cx_set(MO_VID_DMACNTRL, 0x11); /* Planar Y and packed FIFO and RISC enable */
return 0;
}
@@ -455,6 +465,7 @@
static int restart_video_queue(struct cx8800_dev *dev,
struct cx88_dmaqueue *q)
{
+ struct cx88_core *core = dev->core;
struct cx88_buffer *buf, *prev;
struct list_head *item;
@@ -524,12 +535,13 @@
{
struct cx8800_fh *fh = q->priv_data;
struct cx8800_dev *dev = fh->dev;
+ struct cx88_core *core = dev->core;
struct cx88_buffer *buf = container_of(vb,struct cx88_buffer,vb);
int rc, init_buffer = 0;
BUG_ON(NULL == fh->fmt);
- if (fh->width < 48 || fh->width > norm_maxw(dev->core->tvnorm) ||
- fh->height < 32 || fh->height > norm_maxh(dev->core->tvnorm))
+ if (fh->width < 48 || fh->width > norm_maxw(core->tvnorm) ||
+ fh->height < 32 || fh->height > norm_maxh(core->tvnorm))
return -EINVAL;
buf->vb.size = (fh->width * fh->height * fh->fmt->depth) >> 3;
if (0 != buf->vb.baddr && buf->vb.bsize < buf->vb.size)
@@ -609,6 +621,7 @@
struct cx88_buffer *prev;
struct cx8800_fh *fh = vq->priv_data;
struct cx8800_dev *dev = fh->dev;
+ struct cx88_core *core = dev->core;
struct cx88_dmaqueue *q = &dev->vidq;
/* add jump to stopper */
@@ -701,6 +714,7 @@
{
int minor = iminor(inode);
struct cx8800_dev *h,*dev = NULL;
+ struct cx88_core *core;
struct cx8800_fh *fh;
struct list_head *list;
enum v4l2_buf_type type = 0;
@@ -725,6 +739,8 @@
if (NULL == dev)
return -ENODEV;
+ core = dev->core;
+
dprintk(1,"open minor=%d radio=%d type=%s\n",
minor,radio,v4l2_type_names[type]);
@@ -755,17 +771,16 @@
fh);
if (fh->radio) {
- struct cx88_core *core = dev->core;
int board = core->board;
dprintk(1,"video_open: setting radio device\n");
cx_write(MO_GP3_IO, cx88_boards[board].radio.gpio3);
cx_write(MO_GP0_IO, cx88_boards[board].radio.gpio0);
cx_write(MO_GP1_IO, cx88_boards[board].radio.gpio1);
cx_write(MO_GP2_IO, cx88_boards[board].radio.gpio2);
- dev->core->tvaudio = WW_FM;
+ core->tvaudio = WW_FM;
cx88_set_tvaudio(core);
cx88_set_stereo(core,V4L2_TUNER_MODE_STEREO,1);
- cx88_call_i2c_clients(dev->core,AUDC_SET_RADIO,NULL);
+ cx88_call_i2c_clients(core,AUDC_SET_RADIO,NULL);
}
return 0;
@@ -857,6 +872,9 @@
videobuf_mmap_free(&fh->vbiq);
file->private_data = NULL;
kfree(fh);
+
+ cx88_call_i2c_clients (dev->core, TUNER_SET_STANDBY, NULL);
+
return 0;
}
@@ -870,9 +888,10 @@
/* ------------------------------------------------------------------ */
-static int get_control(struct cx8800_dev *dev, struct v4l2_control *ctl)
+/* static int get_control(struct cx8800_dev *dev, struct v4l2_control *ctl) */
+static int get_control(struct cx88_core *core, struct v4l2_control *ctl)
{
- struct cx88_core *core = dev->core;
+ /* struct cx88_core *core = dev->core; */
struct cx88_ctrl *c = NULL;
u32 value;
int i;
@@ -898,9 +917,10 @@
return 0;
}
-static int set_control(struct cx8800_dev *dev, struct v4l2_control *ctl)
+/* static int set_control(struct cx8800_dev *dev, struct v4l2_control *ctl) */
+static int set_control(struct cx88_core *core, struct v4l2_control *ctl)
{
- struct cx88_core *core = dev->core;
+ /* struct cx88_core *core = dev->core; */
struct cx88_ctrl *c = NULL;
u32 v_sat_value;
u32 value;
@@ -913,9 +933,9 @@
return -EINVAL;
if (ctl->value < c->v.minimum)
- return -ERANGE;
+ ctl->value = c->v.minimum;
if (ctl->value > c->v.maximum)
- return -ERANGE;
+ ctl->value = c->v.maximum;
switch (ctl->id) {
case V4L2_CID_AUDIO_BALANCE:
value = (ctl->value < 0x40) ? (0x40 - ctl->value) : ctl->value;
@@ -946,7 +966,8 @@
return 0;
}
-static void init_controls(struct cx8800_dev *dev)
+/* static void init_controls(struct cx8800_dev *dev) */
+static void init_controls(struct cx88_core *core)
{
static struct v4l2_control mute = {
.id = V4L2_CID_AUDIO_MUTE,
@@ -969,11 +990,11 @@
.value = 0x80,
};
- set_control(dev,&mute);
- set_control(dev,&volume);
- set_control(dev,&hue);
- set_control(dev,&contrast);
- set_control(dev,&brightness);
+ set_control(core,&mute);
+ set_control(core,&volume);
+ set_control(core,&hue);
+ set_control(core,&contrast);
+ set_control(core,&brightness);
}
/* ------------------------------------------------------------------ */
@@ -1004,6 +1025,8 @@
static int cx8800_try_fmt(struct cx8800_dev *dev, struct cx8800_fh *fh,
struct v4l2_format *f)
{
+ struct cx88_core *core = dev->core;
+
switch (f->type) {
case V4L2_BUF_TYPE_VIDEO_CAPTURE:
{
@@ -1016,8 +1039,8 @@
return -EINVAL;
field = f->fmt.pix.field;
- maxw = norm_maxw(dev->core->tvnorm);
- maxh = norm_maxh(dev->core->tvnorm);
+ maxw = norm_maxw(core->tvnorm);
+ maxh = norm_maxh(core->tvnorm);
if (V4L2_FIELD_ANY == field) {
field = (f->fmt.pix.height > maxh/2)
@@ -1101,12 +1124,14 @@
if (video_debug > 1)
cx88_print_ioctl(core->name,cmd);
switch (cmd) {
+
+ /* --- capabilities ------------------------------------------ */
case VIDIOC_QUERYCAP:
{
struct v4l2_capability *cap = arg;
memset(cap,0,sizeof(*cap));
- strcpy(cap->driver, "cx8800");
+ strcpy(cap->driver, "cx8800");
strlcpy(cap->card, cx88_boards[core->board].name,
sizeof(cap->card));
sprintf(cap->bus_info,"PCI:%s",pci_name(dev->pci));
@@ -1116,107 +1141,13 @@
V4L2_CAP_READWRITE |
V4L2_CAP_STREAMING |
V4L2_CAP_VBI_CAPTURE |
+ V4L2_CAP_VIDEO_OVERLAY |
0;
if (UNSET != core->tuner_type)
cap->capabilities |= V4L2_CAP_TUNER;
return 0;
}
- /* ---------- tv norms ---------- */
- case VIDIOC_ENUMSTD:
- {
- struct v4l2_standard *e = arg;
- unsigned int i;
-
- i = e->index;
- if (i >= ARRAY_SIZE(tvnorms))
- return -EINVAL;
- err = v4l2_video_std_construct(e, tvnorms[e->index].id,
- tvnorms[e->index].name);
- e->index = i;
- if (err < 0)
- return err;
- return 0;
- }
- case VIDIOC_G_STD:
- {
- v4l2_std_id *id = arg;
-
- *id = core->tvnorm->id;
- return 0;
- }
- case VIDIOC_S_STD:
- {
- v4l2_std_id *id = arg;
- unsigned int i;
-
- for(i = 0; i < ARRAY_SIZE(tvnorms); i++)
- if (*id & tvnorms[i].id)
- break;
- if (i == ARRAY_SIZE(tvnorms))
- return -EINVAL;
-
- down(&dev->lock);
- cx88_set_tvnorm(dev->core,&tvnorms[i]);
- up(&dev->lock);
- return 0;
- }
-
- /* ------ input switching ---------- */
- case VIDIOC_ENUMINPUT:
- {
- static const char *iname[] = {
- [ CX88_VMUX_COMPOSITE1 ] = "Composite1",
- [ CX88_VMUX_COMPOSITE2 ] = "Composite2",
- [ CX88_VMUX_COMPOSITE3 ] = "Composite3",
- [ CX88_VMUX_COMPOSITE4 ] = "Composite4",
- [ CX88_VMUX_SVIDEO ] = "S-Video",
- [ CX88_VMUX_TELEVISION ] = "Television",
- [ CX88_VMUX_CABLE ] = "Cable TV",
- [ CX88_VMUX_DVB ] = "DVB",
- [ CX88_VMUX_DEBUG ] = "for debug only",
- };
- struct v4l2_input *i = arg;
- unsigned int n;
-
- n = i->index;
- if (n >= 4)
- return -EINVAL;
- if (0 == INPUT(n)->type)
- return -EINVAL;
- memset(i,0,sizeof(*i));
- i->index = n;
- i->type = V4L2_INPUT_TYPE_CAMERA;
- strcpy(i->name,iname[INPUT(n)->type]);
- if ((CX88_VMUX_TELEVISION == INPUT(n)->type) ||
- (CX88_VMUX_CABLE == INPUT(n)->type))
- i->type = V4L2_INPUT_TYPE_TUNER;
- for (n = 0; n < ARRAY_SIZE(tvnorms); n++)
- i->std |= tvnorms[n].id;
- return 0;
- }
- case VIDIOC_G_INPUT:
- {
- unsigned int *i = arg;
-
- *i = dev->core->input;
- return 0;
- }
- case VIDIOC_S_INPUT:
- {
- unsigned int *i = arg;
-
- if (*i >= 4)
- return -EINVAL;
- down(&dev->lock);
- cx88_newstation(core);
- video_mux(dev,*i);
- up(&dev->lock);
- return 0;
- }
-
-
-
/* --- capture ioctls ---------------------------------------- */
case VIDIOC_ENUM_FMT:
{
@@ -1257,6 +1188,176 @@
return cx8800_try_fmt(dev,fh,f);
}
+ /* --- streaming capture ------------------------------------- */
+ case VIDIOCGMBUF:
+ {
+ struct video_mbuf *mbuf = arg;
+ struct videobuf_queue *q;
+ struct v4l2_requestbuffers req;
+ unsigned int i;
+
+ q = get_queue(fh);
+ memset(&req,0,sizeof(req));
+ req.type = q->type;
+ req.count = 8;
+ req.memory = V4L2_MEMORY_MMAP;
+ err = videobuf_reqbufs(q,&req);
+ if (err < 0)
+ return err;
+ memset(mbuf,0,sizeof(*mbuf));
+ mbuf->frames = req.count;
+ mbuf->size = 0;
+ for (i = 0; i < mbuf->frames; i++) {
+ mbuf->offsets[i] = q->bufs[i]->boff;
+ mbuf->size += q->bufs[i]->bsize;
+ }
+ return 0;
+ }
+ case VIDIOC_REQBUFS:
+ return videobuf_reqbufs(get_queue(fh), arg);
+
+ case VIDIOC_QUERYBUF:
+ return videobuf_querybuf(get_queue(fh), arg);
+
+ case VIDIOC_QBUF:
+ return videobuf_qbuf(get_queue(fh), arg);
+
+ case VIDIOC_DQBUF:
+ return videobuf_dqbuf(get_queue(fh), arg,
+ file->f_flags & O_NONBLOCK);
+
+ case VIDIOC_STREAMON:
+ {
+ int res = get_ressource(fh);
+
+ if (!res_get(dev,fh,res))
+ return -EBUSY;
+ return videobuf_streamon(get_queue(fh));
+ }
+ case VIDIOC_STREAMOFF:
+ {
+ int res = get_ressource(fh);
+
+ err = videobuf_streamoff(get_queue(fh));
+ if (err < 0)
+ return err;
+ res_free(dev,fh,res);
+ return 0;
+ }
+
+ default:
+ return cx88_do_ioctl( inode, file, fh->radio, core, cmd, arg, video_do_ioctl );
+ }
+ return 0;
+}
+
+int cx88_do_ioctl(struct inode *inode, struct file *file, int radio,
+ struct cx88_core *core, unsigned int cmd, void *arg, v4l2_kioctl driver_ioctl)
+{
+ int err;
+
+ if (video_debug > 1)
+ cx88_print_ioctl(core->name,cmd);
+ printk( KERN_INFO "CORE IOCTL: 0x%x\n", cmd );
+ cx88_print_ioctl(core->name,cmd);
+ dprintk( 1, "CORE IOCTL: 0x%x\n", cmd );
+
+ switch (cmd) {
+ /* ---------- tv norms ---------- */
+ case VIDIOC_ENUMSTD:
+ {
+ struct v4l2_standard *e = arg;
+ unsigned int i;
+
+ i = e->index;
+ if (i >= ARRAY_SIZE(tvnorms))
+ return -EINVAL;
+ err = v4l2_video_std_construct(e, tvnorms[e->index].id,
+ tvnorms[e->index].name);
+ e->index = i;
+ if (err < 0)
+ return err;
+ return 0;
+ }
+ case VIDIOC_G_STD:
+ {
+ v4l2_std_id *id = arg;
+
+ *id = core->tvnorm->id;
+ return 0;
+ }
+ case VIDIOC_S_STD:
+ {
+ v4l2_std_id *id = arg;
+ unsigned int i;
+
+ for(i = 0; i < ARRAY_SIZE(tvnorms); i++)
+ if (*id & tvnorms[i].id)
+ break;
+ if (i == ARRAY_SIZE(tvnorms))
+ return -EINVAL;
+
+ down(&core->lock);
+ cx88_set_tvnorm(core,&tvnorms[i]);
+ up(&core->lock);
+ return 0;
+ }
+
+ /* ------ input switching ---------- */
+ case VIDIOC_ENUMINPUT:
+ {
+ static const char *iname[] = {
+ [ CX88_VMUX_COMPOSITE1 ] = "Composite1",
+ [ CX88_VMUX_COMPOSITE2 ] = "Composite2",
+ [ CX88_VMUX_COMPOSITE3 ] = "Composite3",
+ [ CX88_VMUX_COMPOSITE4 ] = "Composite4",
+ [ CX88_VMUX_SVIDEO ] = "S-Video",
+ [ CX88_VMUX_TELEVISION ] = "Television",
+ [ CX88_VMUX_CABLE ] = "Cable TV",
+ [ CX88_VMUX_DVB ] = "DVB",
+ [ CX88_VMUX_DEBUG ] = "for debug only",
+ };
+ struct v4l2_input *i = arg;
+ unsigned int n;
+
+ n = i->index;
+ if (n >= 4)
+ return -EINVAL;
+ if (0 == INPUT(n)->type)
+ return -EINVAL;
+ memset(i,0,sizeof(*i));
+ i->index = n;
+ i->type = V4L2_INPUT_TYPE_CAMERA;
+ strcpy(i->name,iname[INPUT(n)->type]);
+ if ((CX88_VMUX_TELEVISION == INPUT(n)->type) ||
+ (CX88_VMUX_CABLE == INPUT(n)->type))
+ i->type = V4L2_INPUT_TYPE_TUNER;
+ for (n = 0; n < ARRAY_SIZE(tvnorms); n++)
+ i->std |= tvnorms[n].id;
+ return 0;
+ }
+ case VIDIOC_G_INPUT:
+ {
+ unsigned int *i = arg;
+
+ *i = core->input;
+ return 0;
+ }
+ case VIDIOC_S_INPUT:
+ {
+ unsigned int *i = arg;
+
+ if (*i >= 4)
+ return -EINVAL;
+ down(&core->lock);
+ cx88_newstation(core);
+ video_mux(core,*i);
+ up(&core->lock);
+ return 0;
+ }
+
+
+
/* --- controls ---------------------------------------------- */
case VIDIOC_QUERYCTRL:
{
@@ -1277,9 +1378,9 @@
return 0;
}
case VIDIOC_G_CTRL:
- return get_control(dev,arg);
+ return get_control(core,arg);
case VIDIOC_S_CTRL:
- return set_control(dev,arg);
+ return set_control(core,arg);
/* --- tuner ioctls ------------------------------------------ */
case VIDIOC_G_TUNER:
@@ -1323,10 +1424,11 @@
if (UNSET == core->tuner_type)
return -EINVAL;
- f->type = fh->radio ? V4L2_TUNER_RADIO : V4L2_TUNER_ANALOG_TV;
- f->frequency = dev->freq;
+ /* f->type = fh->radio ? V4L2_TUNER_RADIO : V4L2_TUNER_ANALOG_TV; */
+ f->type = radio ? V4L2_TUNER_RADIO : V4L2_TUNER_ANALOG_TV;
+ f->frequency = core->freq;
- cx88_call_i2c_clients(dev->core,VIDIOC_G_FREQUENCY,f);
+ cx88_call_i2c_clients(core,VIDIOC_G_FREQUENCY,f);
return 0;
}
@@ -1338,83 +1440,26 @@
return -EINVAL;
if (f->tuner != 0)
return -EINVAL;
- if (0 == fh->radio && f->type != V4L2_TUNER_ANALOG_TV)
+ if (0 == radio && f->type != V4L2_TUNER_ANALOG_TV)
return -EINVAL;
- if (1 == fh->radio && f->type != V4L2_TUNER_RADIO)
+ if (1 == radio && f->type != V4L2_TUNER_RADIO)
return -EINVAL;
- down(&dev->lock);
- dev->freq = f->frequency;
+ down(&core->lock);
+ core->freq = f->frequency;
cx88_newstation(core);
- cx88_call_i2c_clients(dev->core,VIDIOC_S_FREQUENCY,f);
+ cx88_call_i2c_clients(core,VIDIOC_S_FREQUENCY,f);
/* When changing channels it is required to reset TVAUDIO */
msleep (10);
cx88_set_tvaudio(core);
- up(&dev->lock);
- return 0;
- }
-
- /* --- streaming capture ------------------------------------- */
- case VIDIOCGMBUF:
- {
- struct video_mbuf *mbuf = arg;
- struct videobuf_queue *q;
- struct v4l2_requestbuffers req;
- unsigned int i;
-
- q = get_queue(fh);
- memset(&req,0,sizeof(req));
- req.type = q->type;
- req.count = 8;
- req.memory = V4L2_MEMORY_MMAP;
- err = videobuf_reqbufs(q,&req);
- if (err < 0)
- return err;
- memset(mbuf,0,sizeof(*mbuf));
- mbuf->frames = req.count;
- mbuf->size = 0;
- for (i = 0; i < mbuf->frames; i++) {
- mbuf->offsets[i] = q->bufs[i]->boff;
- mbuf->size += q->bufs[i]->bsize;
- }
- return 0;
- }
- case VIDIOC_REQBUFS:
- return videobuf_reqbufs(get_queue(fh), arg);
-
- case VIDIOC_QUERYBUF:
- return videobuf_querybuf(get_queue(fh), arg);
-
- case VIDIOC_QBUF:
- return videobuf_qbuf(get_queue(fh), arg);
-
- case VIDIOC_DQBUF:
- return videobuf_dqbuf(get_queue(fh), arg,
- file->f_flags & O_NONBLOCK);
-
- case VIDIOC_STREAMON:
- {
- int res = get_ressource(fh);
-
- if (!res_get(dev,fh,res))
- return -EBUSY;
- return videobuf_streamon(get_queue(fh));
- }
- case VIDIOC_STREAMOFF:
- {
- int res = get_ressource(fh);
-
- err = videobuf_streamoff(get_queue(fh));
- if (err < 0)
- return err;
- res_free(dev,fh,res);
+ up(&core->lock);
return 0;
}
default:
return v4l_compat_translate_ioctl(inode,file,cmd,arg,
- video_do_ioctl);
+ driver_ioctl);
}
return 0;
}
@@ -1461,7 +1506,7 @@
memset(t,0,sizeof(*t));
strcpy(t->name, "Radio");
- cx88_call_i2c_clients(dev->core,VIDIOC_G_TUNER,t);
+ cx88_call_i2c_clients(core,VIDIOC_G_TUNER,t);
return 0;
}
case VIDIOC_ENUMINPUT:
@@ -1501,8 +1546,8 @@
if (v->tuner) /* Only tuner 0 */
return -EINVAL;
- cx88_call_i2c_clients(dev->core,VIDIOCSTUNER,v);
- return 0;
+ cx88_call_i2c_clients(core,VIDIOCSTUNER,v);
+ return 0;
}
case VIDIOC_S_TUNER:
{
@@ -1511,7 +1556,7 @@
if (0 != t->index)
return -EINVAL;
- cx88_call_i2c_clients(dev->core,VIDIOC_S_TUNER,t);
+ cx88_call_i2c_clients(core,VIDIOC_S_TUNER,t);
return 0;
}
@@ -1569,7 +1614,7 @@
struct cx88_buffer *buf;
unsigned long flags;
- cx88_sram_channel_dump(dev->core, &cx88_sram_channels[SRAM_CH21]);
+ cx88_sram_channel_dump(core, &cx88_sram_channels[SRAM_CH21]);
cx_clear(MO_VID_DMACNTRL, 0x11);
cx_clear(VID_CAPTURE_CONTROL, 0x06);
@@ -1614,14 +1659,14 @@
printk(KERN_WARNING "%s/0: video risc op code error\n",core->name);
cx_clear(MO_VID_DMACNTRL, 0x11);
cx_clear(VID_CAPTURE_CONTROL, 0x06);
- cx88_sram_channel_dump(dev->core, &cx88_sram_channels[SRAM_CH21]);
+ cx88_sram_channel_dump(core, &cx88_sram_channels[SRAM_CH21]);
}
/* risc1 y */
if (status & 0x01) {
spin_lock(&dev->slock);
count = cx_read(MO_VIDY_GPCNT);
- cx88_wakeup(dev->core, &dev->vidq, count);
+ cx88_wakeup(core, &dev->vidq, count);
spin_unlock(&dev->slock);
}
@@ -1629,7 +1674,7 @@
if (status & 0x08) {
spin_lock(&dev->slock);
count = cx_read(MO_VBI_GPCNT);
- cx88_wakeup(dev->core, &dev->vbiq, count);
+ cx88_wakeup(core, &dev->vbiq, count);
spin_unlock(&dev->slock);
}
@@ -1798,7 +1843,6 @@
}
/* initialize driver struct */
- init_MUTEX(&dev->lock);
spin_lock_init(&dev->slock);
core->tvnorm = tvnorms;
@@ -1835,6 +1879,7 @@
request_module("tuner");
if (core->tda9887_conf)
request_module("tda9887");
+
/* register v4l devices */
dev->video_dev = cx88_vdev_init(core,dev->pci,
&cx8800_video_template,"video");
@@ -1878,11 +1923,11 @@
pci_set_drvdata(pci_dev,dev);
/* initial device configuration */
- down(&dev->lock);
- init_controls(dev);
- cx88_set_tvnorm(dev->core,tvnorms);
- video_mux(dev,0);
- up(&dev->lock);
+ down(&core->lock);
+ init_controls(core);
+ cx88_set_tvnorm(core,tvnorms);
+ video_mux(core,0);
+ up(&core->lock);
/* start tvaudio thread */
if (core->tuner_type != TUNER_ABSENT)
@@ -1902,14 +1947,15 @@
static void __devexit cx8800_finidev(struct pci_dev *pci_dev)
{
struct cx8800_dev *dev = pci_get_drvdata(pci_dev);
+ struct cx88_core *core = dev->core;
/* stop thread */
- if (dev->core->kthread) {
- kthread_stop(dev->core->kthread);
- dev->core->kthread = NULL;
+ if (core->kthread) {
+ kthread_stop(core->kthread);
+ core->kthread = NULL;
}
- cx88_shutdown(dev->core); /* FIXME */
+ cx88_shutdown(core); /* FIXME */
pci_disable_device(pci_dev);
/* unregister stuff */
@@ -1921,7 +1967,7 @@
/* free memory */
btcx_riscmem_free(dev->pci,&dev->vidq.stopper);
list_del(&dev->devlist);
- cx88_core_put(dev->core,dev->pci);
+ cx88_core_put(core,dev->pci);
kfree(dev);
}
@@ -1945,7 +1991,7 @@
spin_unlock(&dev->slock);
/* FIXME -- shutdown device */
- cx88_shutdown(dev->core);
+ cx88_shutdown(core);
pci_save_state(pci_dev);
if (0 != pci_set_power_state(pci_dev, pci_choose_state(pci_dev, state))) {
@@ -1959,16 +2005,32 @@
{
struct cx8800_dev *dev = pci_get_drvdata(pci_dev);
struct cx88_core *core = dev->core;
+ int err;
if (dev->state.disabled) {
- pci_enable_device(pci_dev);
+ err=pci_enable_device(pci_dev);
+ if (err) {
+ printk(KERN_ERR "%s: can't enable device\n",
+ core->name);
+ return err;
+ }
+
dev->state.disabled = 0;
}
- pci_set_power_state(pci_dev, PCI_D0);
+ err= pci_set_power_state(pci_dev, PCI_D0);
+ if (err) {
+ printk(KERN_ERR "%s: can't enable device\n",
+ core->name);
+
+ pci_disable_device(pci_dev);
+ dev->state.disabled = 1;
+
+ return err;
+ }
pci_restore_state(pci_dev);
/* FIXME: re-initialize hardware */
- cx88_reset(dev->core);
+ cx88_reset(core);
/* restart video+vbi capture */
spin_lock(&dev->slock);
@@ -2030,6 +2092,8 @@
module_init(cx8800_init);
module_exit(cx8800_fini);
+EXPORT_SYMBOL(cx88_do_ioctl);
+
/* ----------------------------------------------------------- */
/*
* Local variables:
diff --git a/drivers/media/video/cx88/cx88.h b/drivers/media/video/cx88/cx88.h
index da65dc9..f48dd43 100644
--- a/drivers/media/video/cx88/cx88.h
+++ b/drivers/media/video/cx88/cx88.h
@@ -1,5 +1,4 @@
/*
- * $Id: cx88.h,v 1.70 2005/07/24 17:44:09 mkrufky Exp $
*
* v4l2 device driver for cx2388x based TV cards
*
@@ -35,7 +34,7 @@
#include "btcx-risc.h"
#include "cx88-reg.h"
-#include <linux/utsname.h>
+#include <linux/version.h>
#define CX88_VERSION_CODE KERNEL_VERSION(0,0,5)
#ifndef TRUE
@@ -48,6 +47,9 @@
#define CX88_MAXBOARDS 8
+/* Max number of inputs by card */
+#define MAX_CX88_INPUT 8
+
/* ----------------------------------------------------------- */
/* defines and enums */
@@ -199,7 +201,7 @@
unsigned char tuner_addr;
unsigned char radio_addr;
int tda9887_conf;
- struct cx88_input input[8];
+ struct cx88_input input[MAX_CX88_INPUT];
struct cx88_input radio;
int blackbird:1;
int dvb:1;
@@ -288,6 +290,11 @@
/* IR remote control state */
struct cx88_IR *ir;
+
+ struct semaphore lock;
+
+ /* various v4l controls */
+ u32 freq;
};
struct cx8800_dev;
@@ -323,8 +330,7 @@
struct cx8800_dev {
struct cx88_core *core;
struct list_head devlist;
- struct semaphore lock;
- spinlock_t slock;
+ spinlock_t slock;
/* various device info */
unsigned int resources;
@@ -342,7 +348,6 @@
struct cx88_dmaqueue vbiq;
/* various v4l controls */
- u32 freq;
/* other global state info */
struct cx8800_suspend_state state;
@@ -350,14 +355,8 @@
/* ----------------------------------------------------------- */
/* function 1: audio/alsa stuff */
+/* =============> moved to cx88-alsa.c <====================== */
-struct cx8801_dev {
- struct cx88_core *core;
-
- /* pci i/o */
- struct pci_dev *pci;
- unsigned char pci_rev,pci_lat;
-};
/* ----------------------------------------------------------- */
/* function 2: mpeg stuff */
@@ -373,8 +372,7 @@
struct cx8802_dev {
struct cx88_core *core;
- struct semaphore lock;
- spinlock_t slock;
+ spinlock_t slock;
/* pci i/o */
struct pci_dev *pci;
@@ -553,8 +551,21 @@
int cx8802_suspend_common(struct pci_dev *pci_dev, pm_message_t state);
int cx8802_resume_common(struct pci_dev *pci_dev);
+/* ----------------------------------------------------------- */
+/* cx88-video.c */
+extern int cx88_do_ioctl(struct inode *inode, struct file *file, int radio,
+ struct cx88_core *core, unsigned int cmd,
+ void *arg, v4l2_kioctl driver_ioctl);
+
+/* ----------------------------------------------------------- */
+/* cx88-blackbird.c */
+extern int (*cx88_ioctl_hook)(struct inode *inode, struct file *file,
+ unsigned int cmd, void *arg);
+extern unsigned int (*cx88_ioctl_translator)(unsigned int cmd);
+
/*
* Local variables:
* c-basic-offset: 8
* End:
+ * kate: eol "unix"; indent-width 3; remove-trailing-space on; replace-trailing-space-save on; tab-width 8; replace-tabs off; space-indent off; mixed-indent off
*/
diff --git a/drivers/media/video/ir-kbd-gpio.c b/drivers/media/video/ir-kbd-gpio.c
index a565823..cf292da 100644
--- a/drivers/media/video/ir-kbd-gpio.c
+++ b/drivers/media/video/ir-kbd-gpio.c
@@ -1,5 +1,4 @@
/*
- * $Id: ir-kbd-gpio.c,v 1.13 2005/05/15 19:01:26 mchehab Exp $
*
* Copyright (c) 2003 Gerd Knorr
* Copyright (c) 2003 Pavel Machek
@@ -354,6 +353,7 @@
ir->input.id.vendor = sub->core->pci->vendor;
ir->input.id.product = sub->core->pci->device;
}
+ ir->input.dev = &sub->core->pci->dev;
if (ir->polling) {
INIT_WORK(&ir->work, ir_work, ir);
diff --git a/drivers/media/video/ir-kbd-i2c.c b/drivers/media/video/ir-kbd-i2c.c
index 1e273ff..67105b9 100644
--- a/drivers/media/video/ir-kbd-i2c.c
+++ b/drivers/media/video/ir-kbd-i2c.c
@@ -1,5 +1,4 @@
/*
- * $Id: ir-kbd-i2c.c,v 1.11 2005/07/07 16:42:11 mchehab Exp $
*
* keyboard input driver for i2c IR remote controls
*
diff --git a/drivers/media/video/msp3400.c b/drivers/media/video/msp3400.c
index ca02f6f..f0d43fc 100644
--- a/drivers/media/video/msp3400.c
+++ b/drivers/media/video/msp3400.c
@@ -124,10 +124,14 @@
module_param(amsound, int, 0644);
module_param(dolby, int, 0644);
+MODULE_PARM_DESC(opmode, "Forces a MSP3400 opmode. 0=Manual, 1=Simple, 2=Simpler");
MODULE_PARM_DESC(once, "No continuous stereo monitoring");
MODULE_PARM_DESC(debug, "Enable debug messages");
+MODULE_PARM_DESC(stereo_threshold, "Sets signal threshold to activate stereo");
MODULE_PARM_DESC(standard, "Specify audio standard: 32 = NTSC, 64 = radio, Default: Autodetect");
MODULE_PARM_DESC(amsound, "Hardwire AM sound at 6.5Hz (France), FM can autoscan");
+MODULE_PARM_DESC(dolby, "Activates Dolby processsing");
+
MODULE_DESCRIPTION("device driver for msp34xx TV sound processor");
MODULE_AUTHOR("Gerd Knorr");
@@ -1452,7 +1456,7 @@
client_template.addr = addr;
if (-1 == msp3400c_reset(&client_template)) {
- dprintk("msp3400: no chip found\n");
+ dprintk("msp34xx: no chip found\n");
return -1;
}
@@ -1478,7 +1482,7 @@
if (-1 == msp3400c_reset(c)) {
kfree(msp);
kfree(c);
- dprintk("msp3400: no chip found\n");
+ dprintk("msp34xx: no chip found\n");
return -1;
}
@@ -1488,7 +1492,7 @@
if ((-1 == msp->rev1) || (0 == msp->rev1 && 0 == msp->rev2)) {
kfree(msp);
kfree(c);
- printk("msp3400: error while reading chip version\n");
+ dprintk("msp34xx: error while reading chip version\n");
return -1;
}
diff --git a/drivers/media/video/msp3400.h b/drivers/media/video/msp3400.h
index 023f330..2d9ff40f0 100644
--- a/drivers/media/video/msp3400.h
+++ b/drivers/media/video/msp3400.h
@@ -1,5 +1,4 @@
/*
- * $Id: msp3400.h,v 1.3 2005/06/12 04:19:19 mchehab Exp $
*/
#ifndef MSP3400_H
diff --git a/drivers/media/video/mt20xx.c b/drivers/media/video/mt20xx.c
index 2fb7c2d..972aa5e 100644
--- a/drivers/media/video/mt20xx.c
+++ b/drivers/media/video/mt20xx.c
@@ -1,5 +1,4 @@
/*
- * $Id: mt20xx.c,v 1.5 2005/06/16 08:29:49 nsh Exp $
*
* i2c tv tuner chip device driver
* controls microtune tuners, mt2032 + mt2050 at the moment.
@@ -494,6 +493,7 @@
memset(buf,0,sizeof(buf));
t->tv_freq = NULL;
t->radio_freq = NULL;
+ t->standby = NULL;
name = "unknown";
i2c_master_send(c,buf,1);
diff --git a/drivers/media/video/rds.h b/drivers/media/video/rds.h
new file mode 100644
index 0000000..30337d0
--- /dev/null
+++ b/drivers/media/video/rds.h
@@ -0,0 +1,48 @@
+/*
+
+ Types and defines needed for RDS. This is included by
+ saa6588.c and every driver (e.g. bttv-driver.c) that wants
+ to use the saa6588 module.
+
+ Instead of having a seperate rds.h, I'd prefer to include
+ this stuff in one of the already existing files like tuner.h
+
+ (c) 2005 by Hans J. Koch
+
+ This program is free software; you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation; either version 2 of the License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program; if not, write to the Free Software
+ Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+
+*/
+
+#ifndef _RDS_H
+#define _RDS_H
+
+struct rds_command {
+ unsigned int block_count;
+ int result;
+ unsigned char *buffer;
+ struct file *instance;
+ poll_table *event_list;
+};
+
+#define RDS_CMD_OPEN _IOW('R',1,int)
+#define RDS_CMD_CLOSE _IOW('R',2,int)
+#define RDS_CMD_READ _IOR('R',3,int)
+#define RDS_CMD_POLL _IOR('R',4,int)
+
+#endif
+
+
+
+
diff --git a/drivers/media/video/saa6588.c b/drivers/media/video/saa6588.c
new file mode 100644
index 0000000..1a657a7
--- /dev/null
+++ b/drivers/media/video/saa6588.c
@@ -0,0 +1,534 @@
+/*
+ Driver for SAA6588 RDS decoder
+
+ (c) 2005 Hans J. Koch
+
+ This program is free software; you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation; either version 2 of the License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program; if not, write to the Free Software
+ Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+*/
+
+
+#include <linux/module.h>
+#include <linux/kernel.h>
+#include <linux/i2c.h>
+#include <linux/types.h>
+#include <linux/videodev.h>
+#include <linux/init.h>
+#include <linux/errno.h>
+#include <linux/slab.h>
+#include <linux/poll.h>
+#include <linux/wait.h>
+#include <asm/uaccess.h>
+
+#include <media/id.h>
+
+#include "rds.h"
+
+/* Addresses to scan */
+static unsigned short normal_i2c[] = {
+ 0x20 >> 1,
+ 0x22 >> 1,
+ I2C_CLIENT_END,
+};
+
+I2C_CLIENT_INSMOD;
+
+/* insmod options */
+static unsigned int debug = 0;
+static unsigned int xtal = 0;
+static unsigned int rbds = 0;
+static unsigned int plvl = 0;
+static unsigned int bufblocks = 100;
+
+MODULE_PARM(debug, "i");
+MODULE_PARM_DESC(debug, "enable debug messages");
+MODULE_PARM(xtal, "i");
+MODULE_PARM_DESC(xtal, "select oscillator frequency (0..3), default 0");
+MODULE_PARM(rbds, "i");
+MODULE_PARM_DESC(rbds, "select mode, 0=RDS, 1=RBDS, default 0");
+MODULE_PARM(plvl, "i");
+MODULE_PARM_DESC(plvl, "select pause level (0..3), default 0");
+MODULE_PARM(bufblocks, "i");
+MODULE_PARM_DESC(bufblocks, "number of buffered blocks, default 100");
+
+MODULE_DESCRIPTION("v4l2 driver module for SAA6588 RDS decoder");
+MODULE_AUTHOR("Hans J. Koch <koch@hjk-az.de>");
+
+MODULE_LICENSE("GPL");
+
+/* ---------------------------------------------------------------------- */
+
+#define UNSET (-1U)
+#define PREFIX "saa6588: "
+#define dprintk if (debug) printk
+
+struct saa6588 {
+ struct i2c_client client;
+ struct work_struct work;
+ struct timer_list timer;
+ spinlock_t lock;
+ unsigned char *buffer;
+ unsigned int buf_size;
+ unsigned int rd_index;
+ unsigned int wr_index;
+ unsigned int block_count;
+ unsigned char last_blocknum;
+ wait_queue_head_t read_queue;
+ int data_available_for_read;
+};
+
+static struct i2c_driver driver;
+static struct i2c_client client_template;
+
+/* ---------------------------------------------------------------------- */
+
+/*
+ * SAA6588 defines
+ */
+
+/* Initialization and mode control byte (0w) */
+
+/* bit 0+1 (DAC0/DAC1) */
+#define cModeStandard 0x00
+#define cModeFastPI 0x01
+#define cModeReducedRequest 0x02
+#define cModeInvalid 0x03
+
+/* bit 2 (RBDS) */
+#define cProcessingModeRDS 0x00
+#define cProcessingModeRBDS 0x04
+
+/* bit 3+4 (SYM0/SYM1) */
+#define cErrCorrectionNone 0x00
+#define cErrCorrection2Bits 0x08
+#define cErrCorrection5Bits 0x10
+#define cErrCorrectionNoneRBDS 0x18
+
+/* bit 5 (NWSY) */
+#define cSyncNormal 0x00
+#define cSyncRestart 0x20
+
+/* bit 6 (TSQD) */
+#define cSigQualityDetectOFF 0x00
+#define cSigQualityDetectON 0x40
+
+/* bit 7 (SQCM) */
+#define cSigQualityTriggered 0x00
+#define cSigQualityContinous 0x80
+
+/* Pause level and flywheel control byte (1w) */
+
+/* bits 0..5 (FEB0..FEB5) */
+#define cFlywheelMaxBlocksMask 0x3F
+#define cFlywheelDefault 0x20
+
+/* bits 6+7 (PL0/PL1) */
+#define cPauseLevel_11mV 0x00
+#define cPauseLevel_17mV 0x40
+#define cPauseLevel_27mV 0x80
+#define cPauseLevel_43mV 0xC0
+
+/* Pause time/oscillator frequency/quality detector control byte (1w) */
+
+/* bits 0..4 (SQS0..SQS4) */
+#define cQualityDetectSensMask 0x1F
+#define cQualityDetectDefault 0x0F
+
+/* bit 5 (SOSC) */
+#define cSelectOscFreqOFF 0x00
+#define cSelectOscFreqON 0x20
+
+/* bit 6+7 (PTF0/PTF1) */
+#define cOscFreq_4332kHz 0x00
+#define cOscFreq_8664kHz 0x40
+#define cOscFreq_12996kHz 0x80
+#define cOscFreq_17328kHz 0xC0
+
+/* ---------------------------------------------------------------------- */
+
+static int block_to_user_buf(struct saa6588 *s, unsigned char *user_buf)
+{
+ int i;
+
+ if (s->rd_index == s->wr_index) {
+ if (debug > 2)
+ dprintk(PREFIX "Read: buffer empty.\n");
+ return 0;
+ }
+
+ if (debug > 2) {
+ dprintk(PREFIX "Read: ");
+ for (i = s->rd_index; i < s->rd_index + 3; i++)
+ dprintk("0x%02x ", s->buffer[i]);
+ }
+
+ if (copy_to_user(user_buf, &s->buffer[s->rd_index], 3))
+ return -EFAULT;
+
+ s->rd_index += 3;
+ if (s->rd_index >= s->buf_size)
+ s->rd_index = 0;
+ s->block_count--;
+
+ if (debug > 2)
+ dprintk("%d blocks total.\n", s->block_count);
+
+ return 1;
+}
+
+static void read_from_buf(struct saa6588 *s, struct rds_command *a)
+{
+ unsigned long flags;
+
+ unsigned char *buf_ptr = a->buffer; /* This is a user space buffer! */
+ unsigned int i;
+ unsigned int rd_blocks;
+
+ a->result = 0;
+ if (!a->buffer)
+ return;
+
+ while (!s->data_available_for_read) {
+ int ret = wait_event_interruptible(s->read_queue,
+ s->data_available_for_read);
+ if (ret == -ERESTARTSYS) {
+ a->result = -EINTR;
+ return;
+ }
+ }
+
+ spin_lock_irqsave(&s->lock, flags);
+ rd_blocks = a->block_count;
+ if (rd_blocks > s->block_count)
+ rd_blocks = s->block_count;
+
+ if (!rd_blocks)
+ return;
+
+ for (i = 0; i < rd_blocks; i++) {
+ if (block_to_user_buf(s, buf_ptr)) {
+ buf_ptr += 3;
+ a->result++;
+ } else
+ break;
+ }
+ a->result *= 3;
+ s->data_available_for_read = (s->block_count > 0);
+ spin_unlock_irqrestore(&s->lock, flags);
+}
+
+static void block_to_buf(struct saa6588 *s, unsigned char *blockbuf)
+{
+ unsigned int i;
+
+ if (debug > 3)
+ dprintk(PREFIX "New block: ");
+
+ for (i = 0; i < 3; ++i) {
+ if (debug > 3)
+ dprintk("0x%02x ", blockbuf[i]);
+ s->buffer[s->wr_index] = blockbuf[i];
+ s->wr_index++;
+ }
+
+ if (s->wr_index >= s->buf_size)
+ s->wr_index = 0;
+
+ if (s->wr_index == s->rd_index) {
+ s->rd_index++;
+ if (s->rd_index >= s->buf_size)
+ s->rd_index = 0;
+ } else
+ s->block_count++;
+
+ if (debug > 3)
+ dprintk("%d blocks total.\n", s->block_count);
+}
+
+static void saa6588_i2c_poll(struct saa6588 *s)
+{
+ unsigned long flags;
+ unsigned char tmpbuf[6];
+ unsigned char blocknum;
+ unsigned char tmp;
+
+ /* Although we only need 3 bytes, we have to read at least 6.
+ SAA6588 returns garbage otherwise */
+ if (6 != i2c_master_recv(&s->client, &tmpbuf[0], 6)) {
+ if (debug > 1)
+ dprintk(PREFIX "read error!\n");
+ return;
+ }
+
+ blocknum = tmpbuf[0] >> 5;
+ if (blocknum == s->last_blocknum) {
+ if (debug > 3)
+ dprintk("Saw block %d again.\n", blocknum);
+ return;
+ }
+
+ s->last_blocknum = blocknum;
+
+ /*
+ Byte order according to v4l2 specification:
+
+ Byte 0: Least Significant Byte of RDS Block
+ Byte 1: Most Significant Byte of RDS Block
+ Byte 2 Bit 7: Error bit. Indicates that an uncorrectable error
+ occurred during reception of this block.
+ Bit 6: Corrected bit. Indicates that an error was
+ corrected for this data block.
+ Bits 5-3: Received Offset. Indicates the offset received
+ by the sync system.
+ Bits 2-0: Offset Name. Indicates the offset applied to this data.
+
+ SAA6588 byte order is Status-MSB-LSB, so we have to swap the
+ first and the last of the 3 bytes block.
+ */
+
+ tmp = tmpbuf[2];
+ tmpbuf[2] = tmpbuf[0];
+ tmpbuf[0] = tmp;
+
+ tmp = blocknum;
+ tmp |= blocknum << 3; /* Received offset == Offset Name (OK ?) */
+ if ((tmpbuf[2] & 0x03) == 0x03)
+ tmp |= 0x80; /* uncorrectable error */
+ else if ((tmpbuf[2] & 0x03) != 0x00)
+ tmp |= 0x40; /* corrected error */
+ tmpbuf[2] = tmp; /* Is this enough ? Should we also check other bits ? */
+
+ spin_lock_irqsave(&s->lock, flags);
+ block_to_buf(s, tmpbuf);
+ spin_unlock_irqrestore(&s->lock, flags);
+ s->data_available_for_read = 1;
+ wake_up_interruptible(&s->read_queue);
+}
+
+static void saa6588_timer(unsigned long data)
+{
+ struct saa6588 *s = (struct saa6588 *)data;
+
+ schedule_work(&s->work);
+}
+
+static void saa6588_work(void *data)
+{
+ struct saa6588 *s = (struct saa6588 *)data;
+
+ saa6588_i2c_poll(s);
+ mod_timer(&s->timer, jiffies + HZ / 50); /* 20 msec */
+}
+
+static int saa6588_configure(struct saa6588 *s)
+{
+ unsigned char buf[3];
+ int rc;
+
+ buf[0] = cSyncRestart;
+ if (rbds)
+ buf[0] |= cProcessingModeRBDS;
+
+ buf[1] = cFlywheelDefault;
+ switch (plvl) {
+ case 0:
+ buf[1] |= cPauseLevel_11mV;
+ break;
+ case 1:
+ buf[1] |= cPauseLevel_17mV;
+ break;
+ case 2:
+ buf[1] |= cPauseLevel_27mV;
+ break;
+ case 3:
+ buf[1] |= cPauseLevel_43mV;
+ break;
+ default: /* nothing */
+ break;
+ }
+
+ buf[2] = cQualityDetectDefault | cSelectOscFreqON;
+
+ switch (xtal) {
+ case 0:
+ buf[2] |= cOscFreq_4332kHz;
+ break;
+ case 1:
+ buf[2] |= cOscFreq_8664kHz;
+ break;
+ case 2:
+ buf[2] |= cOscFreq_12996kHz;
+ break;
+ case 3:
+ buf[2] |= cOscFreq_17328kHz;
+ break;
+ default: /* nothing */
+ break;
+ }
+
+ dprintk(PREFIX "writing: 0w=0x%02x 1w=0x%02x 2w=0x%02x\n",
+ buf[0], buf[1], buf[2]);
+
+ if (3 != (rc = i2c_master_send(&s->client, buf, 3)))
+ printk(PREFIX "i2c i/o error: rc == %d (should be 3)\n", rc);
+
+ return 0;
+}
+
+/* ---------------------------------------------------------------------- */
+
+static int saa6588_attach(struct i2c_adapter *adap, int addr, int kind)
+{
+ struct saa6588 *s;
+ client_template.adapter = adap;
+ client_template.addr = addr;
+
+ printk(PREFIX "chip found @ 0x%x\n", addr << 1);
+
+ if (NULL == (s = kmalloc(sizeof(*s), GFP_KERNEL)))
+ return -ENOMEM;
+
+ s->buf_size = bufblocks * 3;
+
+ if (NULL == (s->buffer = kmalloc(s->buf_size, GFP_KERNEL))) {
+ kfree(s);
+ return -ENOMEM;
+ }
+ s->client = client_template;
+ s->block_count = 0;
+ s->wr_index = 0;
+ s->rd_index = 0;
+ s->last_blocknum = 0xff;
+ init_waitqueue_head(&s->read_queue);
+ s->data_available_for_read = 0;
+ i2c_set_clientdata(&s->client, s);
+ i2c_attach_client(&s->client);
+
+ saa6588_configure(s);
+
+ /* start polling via eventd */
+ INIT_WORK(&s->work, saa6588_work, s);
+ init_timer(&s->timer);
+ s->timer.function = saa6588_timer;
+ s->timer.data = (unsigned long)s;
+ schedule_work(&s->work);
+
+ return 0;
+}
+
+static int saa6588_probe(struct i2c_adapter *adap)
+{
+#ifdef I2C_CLASS_TV_ANALOG
+ if (adap->class & I2C_CLASS_TV_ANALOG)
+ return i2c_probe(adap, &addr_data, saa6588_attach);
+#else
+ switch (adap->id) {
+ case I2C_ALGO_BIT | I2C_HW_B_BT848:
+ case I2C_ALGO_BIT | I2C_HW_B_RIVA:
+ case I2C_ALGO_SAA7134:
+ return i2c_probe(adap, &addr_data, saa6588_attach);
+ break;
+ }
+#endif
+ return 0;
+}
+
+static int saa6588_detach(struct i2c_client *client)
+{
+ struct saa6588 *s = i2c_get_clientdata(client);
+
+ del_timer_sync(&s->timer);
+ flush_scheduled_work();
+
+ i2c_detach_client(client);
+ kfree(s->buffer);
+ kfree(s);
+ return 0;
+}
+
+static int saa6588_command(struct i2c_client *client, unsigned int cmd,
+ void *arg)
+{
+ struct saa6588 *s = i2c_get_clientdata(client);
+ struct rds_command *a = (struct rds_command *)arg;
+
+ switch (cmd) {
+ /* --- open() for /dev/radio --- */
+ case RDS_CMD_OPEN:
+ a->result = 0; /* return error if chip doesn't work ??? */
+ break;
+ /* --- close() for /dev/radio --- */
+ case RDS_CMD_CLOSE:
+ s->data_available_for_read = 1;
+ wake_up_interruptible(&s->read_queue);
+ a->result = 0;
+ break;
+ /* --- read() for /dev/radio --- */
+ case RDS_CMD_READ:
+ read_from_buf(s, a);
+ break;
+ /* --- poll() for /dev/radio --- */
+ case RDS_CMD_POLL:
+ a->result = 0;
+ if (s->data_available_for_read) {
+ a->result |= POLLIN | POLLRDNORM;
+ }
+ poll_wait(a->instance, &s->read_queue, a->event_list);
+ break;
+
+ default:
+ /* nothing */
+ break;
+ }
+ return 0;
+}
+
+/* ----------------------------------------------------------------------- */
+
+static struct i2c_driver driver = {
+ .owner = THIS_MODULE,
+ .name = "i2c saa6588 driver",
+ .id = -1, /* FIXME */
+ .flags = I2C_DF_NOTIFY,
+ .attach_adapter = saa6588_probe,
+ .detach_client = saa6588_detach,
+ .command = saa6588_command,
+};
+
+static struct i2c_client client_template = {
+ .name = "saa6588",
+ .flags = I2C_CLIENT_ALLOW_USE,
+ .driver = &driver,
+};
+
+static int __init saa6588_init_module(void)
+{
+ return i2c_add_driver(&driver);
+}
+
+static void __exit saa6588_cleanup_module(void)
+{
+ i2c_del_driver(&driver);
+}
+
+module_init(saa6588_init_module);
+module_exit(saa6588_cleanup_module);
+
+/*
+ * Overrides for Emacs so that we follow Linus's tabbing style.
+ * ---------------------------------------------------------------------------
+ * Local variables:
+ * c-basic-offset: 8
+ * End:
+ */
diff --git a/drivers/media/video/saa7134/saa7134-cards.c b/drivers/media/video/saa7134/saa7134-cards.c
index 88b71a2..acc7a43 100644
--- a/drivers/media/video/saa7134/saa7134-cards.c
+++ b/drivers/media/video/saa7134/saa7134-cards.c
@@ -1,5 +1,4 @@
/*
- * $Id: saa7134-cards.c,v 1.80 2005/07/07 01:49:30 mkrufky Exp $
*
* device driver for philips saa7134 based TV cards
* card-specific stuff.
@@ -1373,7 +1372,7 @@
.inputs = {{
.name = name_comp1,
.vmux = 1,
- .amux = LINE2,
+ .amux = LINE1,
},{
.name = name_tv,
.vmux = 3,
@@ -1382,7 +1381,7 @@
},{
.name = name_svideo,
.vmux = 8,
- .amux = LINE2,
+ .amux = LINE1,
}},
.radio = {
.name = name_radio,
@@ -2001,6 +2000,115 @@
.gpio = 0x000,
},
},
+ [SAA7134_BOARD_FLYTV_DIGIMATRIX] = {
+ .name = "FlyTV mini Asus Digimatrix",
+ .audio_clock = 0x00200000,
+ .tuner_type = TUNER_LG_NTSC_TALN_MINI,
+ .radio_type = UNSET,
+ .tuner_addr = ADDR_UNSET,
+ .radio_addr = ADDR_UNSET,
+ .inputs = {{
+ .name = name_tv,
+ .vmux = 1,
+ .amux = TV,
+ .tv = 1,
+ },{
+ .name = name_tv_mono,
+ .vmux = 1,
+ .amux = LINE2,
+ .tv = 1,
+ },{
+ .name = name_comp1,
+ .vmux = 0,
+ .amux = LINE2,
+ },{
+ .name = name_comp2,
+ .vmux = 3,
+ .amux = LINE2,
+ },{
+ .name = name_svideo,
+ .vmux = 8,
+ .amux = LINE2,
+ }},
+ .radio = {
+ .name = name_radio, /* radio unconfirmed */
+ .amux = LINE2,
+ },
+ },
+ [SAA7134_BOARD_KWORLD_TERMINATOR] = {
+ /* Kworld V-Stream Studio TV Terminator */
+ /* "James Webb <jrwebb@qwest.net> */
+ .name = "V-Stream Studio TV Terminator",
+ .audio_clock = 0x00187de7,
+ .tuner_type = TUNER_PHILIPS_TDA8290,
+ .radio_type = UNSET,
+ .tuner_addr = ADDR_UNSET,
+ .radio_addr = ADDR_UNSET,
+ .gpiomask = 1 << 21,
+ .inputs = {{
+ .name = name_tv,
+ .vmux = 1,
+ .amux = TV,
+ .gpio = 0x0000000,
+ .tv = 1,
+ },{
+ .name = name_comp1, /* Composite input */
+ .vmux = 3,
+ .amux = LINE2,
+ .gpio = 0x0000000,
+ },{
+ .name = name_svideo, /* S-Video input */
+ .vmux = 8,
+ .amux = LINE2,
+ .gpio = 0x0000000,
+ }},
+ .radio = {
+ .name = name_radio,
+ .amux = TV,
+ .gpio = 0x0200000,
+ },
+ },
+ [SAA7134_BOARD_YUAN_TUN900] = {
+ /* FIXME:
+ * S-Video and composite sources untested.
+ * Radio not working.
+ * Remote control not yet implemented.
+ * From : codemaster@webgeeks.be */
+ .name = "Yuan TUN-900 (saa7135)",
+ .audio_clock = 0x00187de7,
+ .tuner_type = TUNER_PHILIPS_TDA8290,
+ .radio_type = UNSET,
+ .tuner_addr= ADDR_UNSET,
+ .radio_addr= ADDR_UNSET,
+ .gpiomask = 0x00010003,
+ .inputs = {{
+ .name = name_tv,
+ .vmux = 1,
+ .amux = TV,
+ .tv = 1,
+ .gpio = 0x01,
+ },{
+ .name = name_comp1,
+ .vmux = 0,
+ .amux = LINE2,
+ .gpio = 0x02,
+ },{
+ .name = name_svideo,
+ .vmux = 6,
+ .amux = LINE2,
+ .gpio = 0x02,
+ }},
+ .radio = {
+ .name = name_radio,
+ .amux = LINE1,
+ .gpio = 0x00010003,
+ },
+ .mute = {
+ .name = name_mute,
+ .amux = TV,
+ .gpio = 0x01,
+ },
+ },
};
@@ -2272,12 +2380,6 @@
.driver_data = SAA7134_BOARD_VIDEOMATE_TV_PVR,
},{
.vendor = PCI_VENDOR_ID_PHILIPS,
- .device = PCI_DEVICE_ID_PHILIPS_SAA7130,
- .subvendor = 0x1131,
- .subdevice = 0,
- .driver_data = SAA7134_BOARD_SABRENT_SBTTVFM,
- },{
- .vendor = PCI_VENDOR_ID_PHILIPS,
.device = PCI_DEVICE_ID_PHILIPS_SAA7134,
.subvendor = 0x1461, /* Avermedia Technologies Inc */
.subdevice = 0x9715,
@@ -2346,6 +2448,18 @@
.subvendor = 0x4e42,
.subdevice = 0x0502,
.driver_data = SAA7134_BOARD_THYPHOON_DVBT_DUO_CARDBUS,
+ },{
+ .vendor = PCI_VENDOR_ID_PHILIPS,
+ .device = PCI_DEVICE_ID_PHILIPS_SAA7133,
+ .subvendor = 0x1043,
+ .subdevice = 0x0210, /* mini pci NTSC version */
+ .driver_data = SAA7134_BOARD_FLYTV_DIGIMATRIX,
+ },{
+ .vendor = PCI_VENDOR_ID_PHILIPS,
+ .device = PCI_DEVICE_ID_PHILIPS_SAA7134,
+ .subvendor = 0x1043,
+ .subdevice = 0x0210, /* mini pci PAL/SECAM version */
+ .driver_data = SAA7134_BOARD_FLYTV_DIGIMATRIX,
},{
/* --- boards without eeprom + subsystem ID --- */
diff --git a/drivers/media/video/saa7134/saa7134-core.c b/drivers/media/video/saa7134/saa7134-core.c
index 1dbe617..e5e36f3 100644
--- a/drivers/media/video/saa7134/saa7134-core.c
+++ b/drivers/media/video/saa7134/saa7134-core.c
@@ -1,5 +1,4 @@
/*
- * $Id: saa7134-core.c,v 1.39 2005/07/05 17:37:35 nsh Exp $
*
* device driver for philips saa7134 based TV cards
* driver core
diff --git a/drivers/media/video/saa7134/saa7134-dvb.c b/drivers/media/video/saa7134/saa7134-dvb.c
index 8be6a90..639ae51 100644
--- a/drivers/media/video/saa7134/saa7134-dvb.c
+++ b/drivers/media/video/saa7134/saa7134-dvb.c
@@ -1,5 +1,4 @@
/*
- * $Id: saa7134-dvb.c,v 1.23 2005/07/24 22:12:47 mkrufky Exp $
*
* (c) 2004 Gerd Knorr <kraxel@bytesex.org> [SuSE Labs]
*
@@ -29,7 +28,6 @@
#include <linux/delay.h>
#include <linux/kthread.h>
#include <linux/suspend.h>
-#include <linux/config.h>
#include "saa7134-reg.h"
diff --git a/drivers/media/video/saa7134/saa7134-empress.c b/drivers/media/video/saa7134/saa7134-empress.c
index c85348d0..77b627e 100644
--- a/drivers/media/video/saa7134/saa7134-empress.c
+++ b/drivers/media/video/saa7134/saa7134-empress.c
@@ -1,5 +1,4 @@
/*
- * $Id: saa7134-empress.c,v 1.11 2005/05/22 19:23:39 nsh Exp $
*
* (c) 2004 Gerd Knorr <kraxel@bytesex.org> [SuSE Labs]
*
diff --git a/drivers/media/video/saa7134/saa7134-i2c.c b/drivers/media/video/saa7134/saa7134-i2c.c
index eae6b52..711aa8e 100644
--- a/drivers/media/video/saa7134/saa7134-i2c.c
+++ b/drivers/media/video/saa7134/saa7134-i2c.c
@@ -1,5 +1,4 @@
/*
- * $Id: saa7134-i2c.c,v 1.22 2005/07/22 04:09:41 mkrufky Exp $
*
* device driver for philips saa7134 based TV cards
* i2c interface support
diff --git a/drivers/media/video/saa7134/saa7134-input.c b/drivers/media/video/saa7134/saa7134-input.c
index 2137401..1f456c4 100644
--- a/drivers/media/video/saa7134/saa7134-input.c
+++ b/drivers/media/video/saa7134/saa7134-input.c
@@ -1,5 +1,4 @@
/*
- * $Id: saa7134-input.c,v 1.21 2005/06/22 23:37:34 nsh Exp $
*
* handle saa7134 IR remotes via linux kernel input layer.
*
@@ -565,6 +564,7 @@
ir->dev.id.vendor = dev->pci->vendor;
ir->dev.id.product = dev->pci->device;
}
+ ir->dev.dev = &dev->pci->dev;
/* all done */
dev->remote = ir;
diff --git a/drivers/media/video/saa7134/saa7134-oss.c b/drivers/media/video/saa7134/saa7134-oss.c
index b5bede9..c20630c 100644
--- a/drivers/media/video/saa7134/saa7134-oss.c
+++ b/drivers/media/video/saa7134/saa7134-oss.c
@@ -1,5 +1,4 @@
/*
- * $Id: saa7134-oss.c,v 1.17 2005/06/28 23:41:47 mkrufky Exp $
*
* device driver for philips saa7134 based TV cards
* oss dsp interface
diff --git a/drivers/media/video/saa7134/saa7134-reg.h b/drivers/media/video/saa7134/saa7134-reg.h
index 87734f2..ae0c7a1 100644
--- a/drivers/media/video/saa7134/saa7134-reg.h
+++ b/drivers/media/video/saa7134/saa7134-reg.h
@@ -1,5 +1,4 @@
/*
- * $Id: saa7134-reg.h,v 1.2 2004/09/15 16:15:24 kraxel Exp $
*
* philips saa7134 registers
*/
diff --git a/drivers/media/video/saa7134/saa7134-ts.c b/drivers/media/video/saa7134/saa7134-ts.c
index 4dd9f1b..4638856 100644
--- a/drivers/media/video/saa7134/saa7134-ts.c
+++ b/drivers/media/video/saa7134/saa7134-ts.c
@@ -1,5 +1,4 @@
/*
- * $Id: saa7134-ts.c,v 1.15 2005/06/14 22:48:18 hhackmann Exp $
*
* device driver for philips saa7134 based TV cards
* video4linux video interface
diff --git a/drivers/media/video/saa7134/saa7134-tvaudio.c b/drivers/media/video/saa7134/saa7134-tvaudio.c
index eeafa5a..badf2f9 100644
--- a/drivers/media/video/saa7134/saa7134-tvaudio.c
+++ b/drivers/media/video/saa7134/saa7134-tvaudio.c
@@ -1,5 +1,4 @@
/*
- * $Id: saa7134-tvaudio.c,v 1.30 2005/06/28 23:41:47 mkrufky Exp $
*
* device driver for philips saa7134 based TV cards
* tv audio decoder (fm stereo, nicam, ...)
diff --git a/drivers/media/video/saa7134/saa7134-vbi.c b/drivers/media/video/saa7134/saa7134-vbi.c
index 29e51ca..f4aee0a 100644
--- a/drivers/media/video/saa7134/saa7134-vbi.c
+++ b/drivers/media/video/saa7134/saa7134-vbi.c
@@ -1,5 +1,4 @@
/*
- * $Id: saa7134-vbi.c,v 1.7 2005/05/24 23:13:06 nsh Exp $
*
* device driver for philips saa7134 based TV cards
* video4linux video interface
diff --git a/drivers/media/video/saa7134/saa7134-video.c b/drivers/media/video/saa7134/saa7134-video.c
index a4c2f75..35e5e85 100644
--- a/drivers/media/video/saa7134/saa7134-video.c
+++ b/drivers/media/video/saa7134/saa7134-video.c
@@ -1,5 +1,4 @@
/*
- * $Id: saa7134-video.c,v 1.36 2005/06/28 23:41:47 mkrufky Exp $
*
* device driver for philips saa7134 based TV cards
* video4linux video interface
@@ -1368,29 +1367,7 @@
saa_andorb(SAA7134_OFMT_DATA_A, 0x1f, 0);
saa_andorb(SAA7134_OFMT_DATA_B, 0x1f, 0);
- if (dev->tuner_type == TUNER_PHILIPS_TDA8290) {
- u8 data[2];
- int ret;
- struct i2c_msg msg = {.addr=I2C_ADDR_TDA8290, .flags=0, .buf=data, .len = 2};
- data[0] = 0x21;
- data[1] = 0xc0;
- ret = i2c_transfer(&dev->i2c_adap, &msg, 1);
- if (ret != 1)
- printk(KERN_ERR "TDA8290 access failure\n");
- msg.addr = I2C_ADDR_TDA8275;
- data[0] = 0x30;
- data[1] = 0xd0;
- ret = i2c_transfer(&dev->i2c_adap, &msg, 1);
- if (ret != 1)
- printk(KERN_ERR "TDA8275 access failure\n");
- msg.addr = I2C_ADDR_TDA8290;
- data[0] = 0x21;
- data[1] = 0x80;
- i2c_transfer(&dev->i2c_adap, &msg, 1);
- data[0] = 0x00;
- data[1] = 0x02;
- i2c_transfer(&dev->i2c_adap, &msg, 1);
- }
+ saa7134_i2c_call_clients(dev, TUNER_SET_STANDBY, NULL);
/* free stuff */
videobuf_mmap_free(&fh->cap);
diff --git a/drivers/media/video/saa7134/saa7134.h b/drivers/media/video/saa7134/saa7134.h
index 2af0cb2..3ea0914 100644
--- a/drivers/media/video/saa7134/saa7134.h
+++ b/drivers/media/video/saa7134/saa7134.h
@@ -1,5 +1,4 @@
/*
- * $Id: saa7134.h,v 1.49 2005/07/13 17:25:25 mchehab Exp $
*
* v4l2 device driver for philips saa7134 based TV cards
*
@@ -185,6 +184,9 @@
#define SAA7134_BOARD_PHILIPS_TOUGH 61
#define SAA7134_BOARD_VIDEOMATE_TV_GOLD_PLUSII 62
#define SAA7134_BOARD_KWORLD_XPERT 63
+#define SAA7134_BOARD_FLYTV_DIGIMATRIX 64
+#define SAA7134_BOARD_KWORLD_TERMINATOR 65
+#define SAA7134_BOARD_YUAN_TUN900 66
#define SAA7134_MAXBOARDS 8
#define SAA7134_INPUT_MAX 8
diff --git a/drivers/media/video/tda8290.c b/drivers/media/video/tda8290.c
index a8b6a8d..c65f0c76 100644
--- a/drivers/media/video/tda8290.c
+++ b/drivers/media/video/tda8290.c
@@ -1,5 +1,4 @@
/*
- * $Id: tda8290.c,v 1.15 2005/07/08 20:21:33 mchehab Exp $
*
* i2c tv tuner chip device driver
* controls the philips tda8290+75 tuner chip combo.
@@ -9,6 +8,9 @@
#include <linux/delay.h>
#include <media/tuner.h>
+#define I2C_ADDR_TDA8290 0x4b
+#define I2C_ADDR_TDA8275 0x61
+
/* ---------------------------------------------------------------------- */
struct freq_entry {
@@ -75,10 +77,12 @@
static unsigned char i2c_set_VS[2] = { 0x30, 0x6F };
static unsigned char i2c_set_GP01_CF[2] = { 0x20, 0x0B };
static unsigned char i2c_tda8290_reset[2] = { 0x00, 0x00 };
+static unsigned char i2c_tda8290_standby[2] = { 0x00, 0x02 };
static unsigned char i2c_gainset_off[2] = { 0x28, 0x14 };
static unsigned char i2c_gainset_on[2] = { 0x28, 0x54 };
static unsigned char i2c_agc3_00[2] = { 0x80, 0x00 };
static unsigned char i2c_agc2_BF[2] = { 0x60, 0xBF };
+static unsigned char i2c_cb1_D0[2] = { 0x30, 0xD0 };
static unsigned char i2c_cb1_D2[2] = { 0x30, 0xD2 };
static unsigned char i2c_cb1_56[2] = { 0x30, 0x56 };
static unsigned char i2c_cb1_52[2] = { 0x30, 0x52 };
@@ -117,6 +121,13 @@
{ I2C_ADDR_TDA8290, 0, ARRAY_SIZE(i2c_gainset_on), i2c_gainset_on },
};
+static struct i2c_msg i2c_msg_standby[] = {
+ { I2C_ADDR_TDA8290, 0, ARRAY_SIZE(i2c_enable_bridge), i2c_enable_bridge },
+ { I2C_ADDR_TDA8275, 0, ARRAY_SIZE(i2c_cb1_D0), i2c_cb1_D0 },
+ { I2C_ADDR_TDA8290, 0, ARRAY_SIZE(i2c_disable_bridge), i2c_disable_bridge },
+ { I2C_ADDR_TDA8290, 0, ARRAY_SIZE(i2c_tda8290_standby), i2c_tda8290_standby },
+};
+
static int tda8290_tune(struct i2c_client *c)
{
struct tuner *t = i2c_get_clientdata(c);
@@ -205,6 +216,11 @@
return (afc & 0x80)? 65535:0;
}
+static void standby(struct i2c_client *c)
+{
+ i2c_transfer(c->adapter, i2c_msg_standby, ARRAY_SIZE(i2c_msg_standby));
+}
+
int tda8290_init(struct i2c_client *c)
{
struct tuner *t = i2c_get_clientdata(c);
@@ -214,6 +230,7 @@
t->tv_freq = set_tv_freq;
t->radio_freq = set_radio_freq;
t->has_signal = has_signal;
+ t->standby = standby;
i2c_master_send(c, i2c_enable_bridge, ARRAY_SIZE(i2c_enable_bridge));
i2c_transfer(c->adapter, i2c_msg_init, ARRAY_SIZE(i2c_msg_init));
diff --git a/drivers/media/video/tda9887.c b/drivers/media/video/tda9887.c
index d60fc56..0456dda 100644
--- a/drivers/media/video/tda9887.c
+++ b/drivers/media/video/tda9887.c
@@ -23,6 +23,7 @@
TDA9887 (world), TDA9885 (USA)
Note: OP2 of tda988x must be set to 1, else MT2032 is disabled!
- KNC One TV-Station RDS (saa7134)
+ - Hauppauge PVR-150/500 (possibly more)
*/
@@ -49,7 +50,7 @@
struct tda9887 {
struct i2c_client client;
v4l2_std_id std;
- unsigned int radio;
+ enum tuner_mode mode;
unsigned int config;
unsigned int pinnacle_id;
unsigned int using_v4l2;
@@ -196,7 +197,7 @@
.b = ( cNegativeFmTV |
cQSS ),
.c = ( cDeemphasisON |
- cDeemphasis50 ),
+ cDeemphasis75 ),
.e = ( cGating_36 |
cAudioIF_4_5 |
cVideoIF_45_75 ),
@@ -364,7 +365,7 @@
struct tvnorm *norm = NULL;
int i;
- if (t->radio) {
+ if (t->mode == T_RADIO) {
if (t->radio_mode == V4L2_TUNER_MODE_MONO)
norm = &radio_mono;
else
@@ -378,7 +379,7 @@
}
}
if (NULL == norm) {
- dprintk(PREFIX "Oops: no tvnorm entry found\n");
+ dprintk(PREFIX "Unsupported tvnorm entry - audio muted\n");
return -1;
}
@@ -519,6 +520,12 @@
dprintk(PREFIX "insmod fixup: PAL => PAL-DK\n");
t->std = V4L2_STD_PAL_DK;
break;
+ case '-':
+ /* default parameter, do nothing */
+ break;
+ default:
+ printk(PREFIX "pal= argument not recognised\n");
+ break;
}
}
if ((t->std & V4L2_STD_SECAM) == V4L2_STD_SECAM) {
@@ -535,6 +542,12 @@
dprintk(PREFIX "insmod fixup: SECAM => SECAM-L\n");
t->std = V4L2_STD_SECAM_L;
break;
+ case '-':
+ /* default parameter, do nothing */
+ break;
+ default:
+ printk(PREFIX "secam= argument not recognised\n");
+ break;
}
}
return 0;
@@ -569,6 +582,10 @@
tda9887_set_config(t,buf);
tda9887_set_insmod(t,buf);
+ if (t->mode == T_STANDBY) {
+ buf[1] |= cForcedMuteAudioON;
+ }
+
dprintk(PREFIX "writing: b=0x%02x c=0x%02x e=0x%02x\n",
buf[1],buf[2],buf[3]);
@@ -653,10 +670,17 @@
/* --- configuration --- */
case AUDC_SET_RADIO:
- t->radio = 1;
+ {
+ t->mode = T_RADIO;
tda9887_configure(t);
break;
-
+ }
+ case TUNER_SET_STANDBY:
+ {
+ t->mode = T_STANDBY;
+ tda9887_configure(t);
+ break;
+ }
case AUDC_CONFIG_PINNACLE:
{
int *i = arg;
@@ -689,7 +713,7 @@
struct video_channel *vc = arg;
CHECK_V4L2;
- t->radio = 0;
+ t->mode = T_ANALOG_TV;
if (vc->norm < ARRAY_SIZE(map))
t->std = map[vc->norm];
tda9887_fixup_std(t);
@@ -701,7 +725,7 @@
v4l2_std_id *id = arg;
SWITCH_V4L2;
- t->radio = 0;
+ t->mode = T_ANALOG_TV;
t->std = *id;
tda9887_fixup_std(t);
tda9887_configure(t);
@@ -713,14 +737,14 @@
SWITCH_V4L2;
if (V4L2_TUNER_ANALOG_TV == f->type) {
- if (t->radio == 0)
+ if (t->mode == T_ANALOG_TV)
return 0;
- t->radio = 0;
+ t->mode = T_ANALOG_TV;
}
if (V4L2_TUNER_RADIO == f->type) {
- if (t->radio == 1)
+ if (t->mode == T_RADIO)
return 0;
- t->radio = 1;
+ t->mode = T_RADIO;
}
tda9887_configure(t);
break;
@@ -735,7 +759,7 @@
};
struct v4l2_tuner* tuner = arg;
- if (t->radio) {
+ if (t->mode == T_RADIO) {
__u8 reg = 0;
tuner->afc=0;
if (1 == i2c_master_recv(&t->client,®,1))
@@ -747,7 +771,7 @@
{
struct v4l2_tuner* tuner = arg;
- if (t->radio) {
+ if (t->mode == T_RADIO) {
t->radio_mode = tuner->audmode;
tda9887_configure (t);
}
diff --git a/drivers/media/video/tea5767.c b/drivers/media/video/tea5767.c
index cebcc1f..38bf509 100644
--- a/drivers/media/video/tea5767.c
+++ b/drivers/media/video/tea5767.c
@@ -2,7 +2,6 @@
* For Philips TEA5767 FM Chip used on some TV Cards like Prolink Pixelview
* I2C address is allways 0xC0.
*
- * $Id: tea5767.c,v 1.27 2005/07/31 12:10:56 mchehab Exp $
*
* Copyright (c) 2005 Mauro Carvalho Chehab (mchehab@brturbo.com.br)
* This code is placed under the terms of the GNU General Public License
@@ -205,11 +204,6 @@
TEA5767_ST_NOISE_CTL | TEA5767_JAPAN_BAND;
buffer[4] = 0;
- if (t->mode == T_STANDBY) {
- tuner_dbg("TEA5767 set to standby mode\n");
- buffer[3] |= TEA5767_STDBY;
- }
-
if (t->audmode == V4L2_TUNER_MODE_MONO) {
tuner_dbg("TEA5767 set to mono\n");
buffer[2] |= TEA5767_MONO;
@@ -290,13 +284,31 @@
return ((buffer[2] & TEA5767_STEREO_MASK) ? V4L2_TUNER_SUB_STEREO : 0);
}
+static void tea5767_standby(struct i2c_client *c)
+{
+ unsigned char buffer[5];
+ struct tuner *t = i2c_get_clientdata(c);
+ unsigned div, rc;
+
+ div = (87500 * 4 + 700 + 225 + 25) / 50; /* Set frequency to 87.5 MHz */
+ buffer[0] = (div >> 8) & 0x3f;
+ buffer[1] = div & 0xff;
+ buffer[2] = TEA5767_PORT1_HIGH;
+ buffer[3] = TEA5767_PORT2_HIGH | TEA5767_HIGH_CUT_CTRL |
+ TEA5767_ST_NOISE_CTL | TEA5767_JAPAN_BAND | TEA5767_STDBY;
+ buffer[4] = 0;
+
+ if (5 != (rc = i2c_master_send(c, buffer, 5)))
+ tuner_warn("i2c i/o error: rc == %d (should be 5)\n", rc);
+}
+
int tea5767_autodetection(struct i2c_client *c)
{
unsigned char buffer[7] = { 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff };
int rc;
struct tuner *t = i2c_get_clientdata(c);
- if (7 != (rc = i2c_master_recv(c, buffer, 7))) {
+ if ((rc = i2c_master_recv(c, buffer, 7))< 5) {
tuner_warn("It is not a TEA5767. Received %i bytes.\n", rc);
return EINVAL;
}
@@ -313,15 +325,10 @@
* bit 0 : internally set to 0
* Byte 5: bit 7:0 : == 0
*/
- if (!((buffer[3] & 0x0f) == 0x00) && (buffer[4] == 0x00)) {
+ if (((buffer[3] & 0x0f) != 0x00) || (buffer[4] != 0x00)) {
tuner_warn("Chip ID is not zero. It is not a TEA5767\n");
return EINVAL;
}
- /* It seems that tea5767 returns 0xff after the 5th byte */
- if ((buffer[5] != 0xff) || (buffer[6] != 0xff)) {
- tuner_warn("Returned more than 5 bytes. It is not a TEA5767\n");
- return EINVAL;
- }
/* It seems that tea5767 returns 0xff after the 5th byte */
if ((buffer[5] != 0xff) || (buffer[6] != 0xff)) {
@@ -337,14 +344,14 @@
{
struct tuner *t = i2c_get_clientdata(c);
- tuner_info("type set to %d (%s)\n", t->type,
- "Philips TEA5767HN FM Radio");
+ tuner_info("type set to %d (%s)\n", t->type, "Philips TEA5767HN FM Radio");
strlcpy(c->name, "tea5767", sizeof(c->name));
t->tv_freq = set_tv_freq;
t->radio_freq = set_radio_freq;
t->has_signal = tea5767_signal;
t->is_stereo = tea5767_stereo;
+ t->standby = tea5767_standby;
return (0);
}
diff --git a/drivers/media/video/tuner-core.c b/drivers/media/video/tuner-core.c
index 3b1893c..0557202 100644
--- a/drivers/media/video/tuner-core.c
+++ b/drivers/media/video/tuner-core.c
@@ -1,5 +1,4 @@
/*
- * $Id: tuner-core.c,v 1.63 2005/07/28 18:19:55 mchehab Exp $
*
* i2c tv tuner chip device driver
* core core, i.e. kernel interfaces, registering and so on
@@ -182,6 +181,14 @@
i2c_master_send(c, buffer, 4);
default_tuner_init(c);
break;
+ case TUNER_LG_TDVS_H062F:
+ /* Set the Auxiliary Byte. */
+ buffer[2] &= ~0x20;
+ buffer[2] |= 0x18;
+ buffer[3] = 0x20;
+ i2c_master_send(c, buffer, 4);
+ default_tuner_init(c);
+ break;
default:
default_tuner_init(c);
break;
@@ -208,31 +215,31 @@
{
struct tuner *t = i2c_get_clientdata(c);
- if (tun_setup->addr == ADDR_UNSET) {
- if (t->mode_mask & tun_setup->mode_mask)
+ if ((tun_setup->addr == ADDR_UNSET &&
+ (t->mode_mask & tun_setup->mode_mask)) ||
+ tun_setup->addr == c->addr) {
set_type(c, tun_setup->type, tun_setup->mode_mask);
- } else if (tun_setup->addr == c->addr) {
- set_type(c, tun_setup->type, tun_setup->mode_mask);
}
}
static inline int check_mode(struct tuner *t, char *cmd)
{
- if (1 << t->mode & t->mode_mask) {
- switch (t->mode) {
- case V4L2_TUNER_RADIO:
- tuner_dbg("Cmd %s accepted for radio\n", cmd);
- break;
- case V4L2_TUNER_ANALOG_TV:
- tuner_dbg("Cmd %s accepted for analog TV\n", cmd);
- break;
- case V4L2_TUNER_DIGITAL_TV:
- tuner_dbg("Cmd %s accepted for digital TV\n", cmd);
- break;
- }
- return 0;
+ if ((1 << t->mode & t->mode_mask) == 0) {
+ return EINVAL;
}
- return EINVAL;
+
+ switch (t->mode) {
+ case V4L2_TUNER_RADIO:
+ tuner_dbg("Cmd %s accepted for radio\n", cmd);
+ break;
+ case V4L2_TUNER_ANALOG_TV:
+ tuner_dbg("Cmd %s accepted for analog TV\n", cmd);
+ break;
+ case V4L2_TUNER_DIGITAL_TV:
+ tuner_dbg("Cmd %s accepted for digital TV\n", cmd);
+ break;
+ }
+ return 0;
}
static char pal[] = "-";
@@ -274,6 +281,12 @@
tuner_dbg ("insmod fixup: PAL => PAL-N\n");
t->std = V4L2_STD_PAL_N;
break;
+ case '-':
+ /* default parameter, do nothing */
+ break;
+ default:
+ tuner_warn ("pal= argument not recognised\n");
+ break;
}
}
if ((t->std & V4L2_STD_SECAM) == V4L2_STD_SECAM) {
@@ -290,6 +303,12 @@
tuner_dbg ("insmod fixup: SECAM => SECAM-L\n");
t->std = V4L2_STD_SECAM_L;
break;
+ case '-':
+ /* default parameter, do nothing */
+ break;
+ default:
+ tuner_warn ("secam= argument not recognised\n");
+ break;
}
}
@@ -406,20 +425,18 @@
static inline int set_mode(struct i2c_client *client, struct tuner *t, int mode, char *cmd)
{
- if (mode != t->mode) {
+ if (mode == t->mode)
+ return 0;
- t->mode = mode;
- if (check_mode(t, cmd) == EINVAL) {
- t->mode = T_STANDBY;
- if (V4L2_TUNER_RADIO == mode) {
- set_tv_freq(client, 400 * 16);
- } else {
- set_radio_freq(client, 87.5 * 16000);
- }
- return EINVAL;
- }
- }
- return 0;
+ t->mode = mode;
+
+ if (check_mode(t, cmd) == EINVAL) {
+ t->mode = T_STANDBY;
+ if (t->standby)
+ t->standby (client);
+ return EINVAL;
+ }
+ return 0;
}
#define switch_v4l2() if (!t->using_v4l2) \
@@ -453,6 +470,14 @@
case AUDC_SET_RADIO:
set_mode(client,t,V4L2_TUNER_RADIO, "AUDC_SET_RADIO");
break;
+ case TUNER_SET_STANDBY:
+ {
+ if (check_mode(t, "TUNER_SET_STANDBY") == EINVAL)
+ return 0;
+ if (t->standby)
+ t->standby (client);
+ break;
+ }
case AUDC_CONFIG_PINNACLE:
if (check_mode(t, "AUDC_CONFIG_PINNACLE") == EINVAL)
return 0;
diff --git a/drivers/media/video/tuner-simple.c b/drivers/media/video/tuner-simple.c
index de0c93a..8edd73abe 100644
--- a/drivers/media/video/tuner-simple.c
+++ b/drivers/media/video/tuner-simple.c
@@ -1,5 +1,4 @@
/*
- * $Id: tuner-simple.c,v 1.43 2005/07/28 18:41:21 mchehab Exp $
*
* i2c tv tuner chip device driver
* controls all those simple 4-control-bytes style tuners.
@@ -102,6 +101,7 @@
* "no float in kernel" rule.
*/
static struct tunertype tuners[] = {
+ /* 0-9 */
{ "Temic PAL (4002 FH5)", TEMIC, PAL,
16*140.25,16*463.25,0x02,0x04,0x01,0x8e,623},
{ "Philips PAL_I (FI1246 and compatibles)", Philips, PAL_I,
@@ -110,7 +110,6 @@
16*157.25,16*451.25,0xA0,0x90,0x30,0x8e,732},
{ "Philips (SECAM+PAL_BG) (FI1216MF, FM1216MF, FR1216MF)", Philips, SECAM,
16*168.25,16*447.25,0xA7,0x97,0x37,0x8e,623},
-
{ "NoTuner", NoTuner, NOTUNER,
0,0,0x00,0x00,0x00,0x00,0x00},
{ "Philips PAL_BG (FI1216 and compatibles)", Philips, PAL,
@@ -119,34 +118,34 @@
16*157.25,16*463.25,0x02,0x04,0x01,0x8e,732},
{ "Temic PAL_I (4062 FY5)", TEMIC, PAL_I,
16*170.00,16*450.00,0x02,0x04,0x01,0x8e,623},
-
{ "Temic NTSC (4036 FY5)", TEMIC, NTSC,
16*157.25,16*463.25,0xa0,0x90,0x30,0x8e,732},
{ "Alps HSBH1", TEMIC, NTSC,
16*137.25,16*385.25,0x01,0x02,0x08,0x8e,732},
- { "Alps TSBE1",TEMIC,PAL,
+
+ /* 10-19 */
+ { "Alps TSBE1", TEMIC, PAL,
16*137.25,16*385.25,0x01,0x02,0x08,0x8e,732},
{ "Alps TSBB5", Alps, PAL_I, /* tested (UK UHF) with Modulartech MM205 */
16*133.25,16*351.25,0x01,0x02,0x08,0x8e,632},
-
{ "Alps TSBE5", Alps, PAL, /* untested - data sheet guess. Only IF differs. */
16*133.25,16*351.25,0x01,0x02,0x08,0x8e,622},
{ "Alps TSBC5", Alps, PAL, /* untested - data sheet guess. Only IF differs. */
16*133.25,16*351.25,0x01,0x02,0x08,0x8e,608},
{ "Temic PAL_BG (4006FH5)", TEMIC, PAL,
16*170.00,16*450.00,0xa0,0x90,0x30,0x8e,623},
- { "Alps TSCH6",Alps,NTSC,
+ { "Alps TSCH6", Alps, NTSC,
16*137.25,16*385.25,0x14,0x12,0x11,0x8e,732},
-
- { "Temic PAL_DK (4016 FY5)",TEMIC,PAL,
+ { "Temic PAL_DK (4016 FY5)", TEMIC, PAL,
16*168.25,16*456.25,0xa0,0x90,0x30,0x8e,623},
- { "Philips NTSC_M (MK2)",Philips,NTSC,
+ { "Philips NTSC_M (MK2)", Philips, NTSC,
16*160.00,16*454.00,0xa0,0x90,0x30,0x8e,732},
{ "Temic PAL_I (4066 FY5)", TEMIC, PAL_I,
16*169.00, 16*454.00, 0xa0,0x90,0x30,0x8e,623},
{ "Temic PAL* auto (4006 FN5)", TEMIC, PAL,
16*169.00, 16*454.00, 0xa0,0x90,0x30,0x8e,623},
+ /* 20-29 */
{ "Temic PAL_BG (4009 FR5) or PAL_I (4069 FR5)", TEMIC, PAL,
16*141.00, 16*464.00, 0xa0,0x90,0x30,0x8e,623},
{ "Temic NTSC (4039 FR5)", TEMIC, NTSC,
@@ -155,7 +154,6 @@
16*169.00, 16*454.00, 0xa0,0x90,0x30,0x8e,623},
{ "Philips PAL_DK (FI1256 and compatibles)", Philips, PAL,
16*170.00,16*450.00,0xa0,0x90,0x30,0x8e,623},
-
{ "Philips PAL/SECAM multi (FQ1216ME)", Philips, PAL,
16*170.00,16*450.00,0xa0,0x90,0x30,0x8e,623},
{ "LG PAL_I+FM (TAPC-I001D)", LGINNOTEK, PAL_I,
@@ -164,25 +162,24 @@
16*170.00,16*450.00,0xa0,0x90,0x30,0x8e,623},
{ "LG NTSC+FM (TPI8NSR01F)", LGINNOTEK, NTSC,
16*210.00,16*497.00,0xa0,0x90,0x30,0x8e,732},
-
{ "LG PAL_BG+FM (TPI8PSB01D)", LGINNOTEK, PAL,
16*170.00,16*450.00,0xa0,0x90,0x30,0x8e,623},
{ "LG PAL_BG (TPI8PSB11D)", LGINNOTEK, PAL,
16*170.00,16*450.00,0xa0,0x90,0x30,0x8e,623},
+
+ /* 30-39 */
{ "Temic PAL* auto + FM (4009 FN5)", TEMIC, PAL,
16*141.00, 16*464.00, 0xa0,0x90,0x30,0x8e,623},
{ "SHARP NTSC_JP (2U5JF5540)", SHARP, NTSC, /* 940=16*58.75 NTSC@Japan */
16*137.25,16*317.25,0x01,0x02,0x08,0x8e,940 },
-
- { "Samsung PAL TCPM9091PD27", Samsung, PAL, /* from sourceforge v3tv */
+ { "Samsung PAL TCPM9091PD27", Samsung, PAL, /* from sourceforge v3tv */
16*169,16*464,0xA0,0x90,0x30,0x8e,623},
- { "MT20xx universal", Microtune,PAL|NTSC,
+ { "MT20xx universal", Microtune, PAL|NTSC,
/* see mt20xx.c for details */ },
{ "Temic PAL_BG (4106 FH5)", TEMIC, PAL,
16*141.00, 16*464.00, 0xa0,0x90,0x30,0x8e,623},
{ "Temic PAL_DK/SECAM_L (4012 FY5)", TEMIC, PAL,
16*140.25, 16*463.25, 0x02,0x04,0x01,0x8e,623},
-
{ "Temic NTSC (4136 FY5)", TEMIC, NTSC,
16*158.00, 16*453.00, 0xa0,0x90,0x30,0x8e,732},
{ "LG PAL (newer TAPC series)", LGINNOTEK, PAL,
@@ -192,42 +189,41 @@
{ "LG NTSC (newer TAPC series)", LGINNOTEK, NTSC,
16*170.00, 16*450.00, 0x01,0x02,0x08,0x8e,732},
+ /* 40-49 */
{ "HITACHI V7-J180AT", HITACHI, NTSC,
16*170.00, 16*450.00, 0x01,0x02,0x08,0x8e,940 },
{ "Philips PAL_MK (FI1216 MK)", Philips, PAL,
16*140.25,16*463.25,0x01,0xc2,0xcf,0x8e,623},
- { "Philips 1236D ATSC/NTSC daul in",Philips,ATSC,
+ { "Philips 1236D ATSC/NTSC daul in", Philips, ATSC,
16*157.25,16*454.00,0xa0,0x90,0x30,0x8e,732},
{ "Philips NTSC MK3 (FM1236MK3 or FM1236/F)", Philips, NTSC,
16*160.00,16*442.00,0x01,0x02,0x04,0x8e,732},
-
{ "Philips 4 in 1 (ATI TV Wonder Pro/Conexant)", Philips, NTSC,
16*160.00,16*442.00,0x01,0x02,0x04,0x8e,732},
- { "Microtune 4049 FM5",Microtune,PAL,
+ { "Microtune 4049 FM5", Microtune, PAL,
16*141.00,16*464.00,0xa0,0x90,0x30,0x8e,623},
{ "Panasonic VP27s/ENGE4324D", Panasonic, NTSC,
16*160.00,16*454.00,0x01,0x02,0x08,0xce,940},
{ "LG NTSC (TAPE series)", LGINNOTEK, NTSC,
16*160.00,16*442.00,0x01,0x02,0x04,0x8e,732 },
-
{ "Tenna TNF 8831 BGFF)", Philips, PAL,
16*161.25,16*463.25,0xa0,0x90,0x30,0x8e,623},
{ "Microtune 4042 FI5 ATSC/NTSC dual in", Microtune, NTSC,
16*162.00,16*457.00,0xa2,0x94,0x31,0x8e,732},
+
+ /* 50-59 */
{ "TCL 2002N", TCL, NTSC,
16*172.00,16*448.00,0x01,0x02,0x08,0x8e,732},
{ "Philips PAL/SECAM_D (FM 1256 I-H3)", Philips, PAL,
16*160.00,16*442.00,0x01,0x02,0x04,0x8e,623 },
-
{ "Thomson DDT 7610 (ATSC/NTSC)", THOMSON, ATSC,
16*157.25,16*454.00,0x39,0x3a,0x3c,0x8e,732},
{ "Philips FQ1286", Philips, NTSC,
- 16*160.00,16*454.00,0x41,0x42,0x04,0x8e,940}, // UHF band untested
- { "tda8290+75", Philips,PAL|NTSC,
+ 16*160.00,16*454.00,0x41,0x42,0x04,0x8e,940}, /* UHF band untested */
+ { "tda8290+75", Philips, PAL|NTSC,
/* see tda8290.c for details */ },
{ "LG PAL (TAPE series)", LGINNOTEK, PAL,
16*170.00, 16*450.00, 0x01,0x02,0x08,0xce,623},
-
{ "Philips PAL/SECAM multi (FQ1216AME MK4)", Philips, PAL,
16*160.00,16*442.00,0x01,0x02,0x04,0xce,623 },
{ "Philips FQ1236A MK4", Philips, NTSC,
@@ -237,6 +233,7 @@
{ "Ymec TVision TVF-5533MF", Philips, NTSC,
16*160.00,16*454.00,0x01,0x02,0x04,0x8e,732},
+ /* 60-66 */
{ "Thomson DDT 7611 (ATSC/NTSC)", THOMSON, ATSC,
16*157.25,16*454.00,0x39,0x3a,0x3c,0x8e,732},
{ "Tena TNF9533-D/IF/TNF9533-B/DF", Philips, PAL,
@@ -245,12 +242,12 @@
/* see tea5767.c for details */},
{ "Philips FMD1216ME MK3 Hybrid Tuner", Philips, PAL,
16*160.00,16*442.00,0x51,0x52,0x54,0x86,623 },
-
- { "LG TDVS-H062F/TUA6034", LGINNOTEK, NTSC,
+ { "LG TDVS-H062F/TUA6034", LGINNOTEK, ATSC,
16*160.00,16*455.00,0x01,0x02,0x04,0x8e,732},
-
{ "Ymec TVF66T5-B/DFF", Philips, PAL,
16*160.25,16*464.25,0x01,0x02,0x08,0x8e,623},
+ { "LG NTSC (TALN mini series)", LGINNOTEK, NTSC,
+ 16*137.25,16*373.25,0x01,0x02,0x08,0x8e,732 },
};
unsigned const int tuner_count = ARRAY_SIZE(tuners);
@@ -471,6 +468,10 @@
case TUNER_LG_PAL_FM:
buffer[3] = 0xa5;
break;
+ case TUNER_MICROTUNE_4049FM5:
+ div = (20 * freq) / 16000 + (int)(33.3 * 20); /* IF 33.3 MHz */
+ buffer[3] = 0xa4;
+ break;
default:
buffer[3] = 0xa4;
break;
@@ -497,6 +498,7 @@
t->radio_freq = default_set_radio_freq;
t->has_signal = tuner_signal;
t->is_stereo = tuner_stereo;
+ t->standby = NULL;
return 0;
}
diff --git a/drivers/media/video/tvaudio.c b/drivers/media/video/tvaudio.c
index 258724b..1c31ef5 100644
--- a/drivers/media/video/tvaudio.c
+++ b/drivers/media/video/tvaudio.c
@@ -46,7 +46,17 @@
MODULE_LICENSE("GPL");
#define UNSET (-1U)
-#define dprintk if (debug) printk
+
+#define tvaudio_info(fmt, arg...) do {\
+ printk(KERN_INFO "tvaudio %d-%04x: " fmt, \
+ chip->c.adapter->nr, chip->c.addr , ##arg); } while (0)
+#define tvaudio_warn(fmt, arg...) do {\
+ printk(KERN_WARNING "tvaudio %d-%04x: " fmt, \
+ chip->c.adapter->nr, chip->c.addr , ##arg); } while (0)
+#define tvaudio_dbg(fmt, arg...) do {\
+ if (debug) \
+ printk(KERN_INFO "tvaudio %d-%04x: " fmt, \
+ chip->c.adapter->nr, chip->c.addr , ##arg); } while (0)
/* ---------------------------------------------------------------------- */
/* our structs */
@@ -162,23 +172,24 @@
unsigned char buffer[2];
if (-1 == subaddr) {
- dprintk("%s: chip_write: 0x%x\n", chip->c.name, val);
+ tvaudio_dbg("%s: chip_write: 0x%x\n",
+ chip->c.name, val);
chip->shadow.bytes[1] = val;
buffer[0] = val;
if (1 != i2c_master_send(&chip->c,buffer,1)) {
- printk(KERN_WARNING "%s: I/O error (write 0x%x)\n",
- chip->c.name, val);
+ tvaudio_warn("%s: I/O error (write 0x%x)\n",
+ chip->c.name, val);
return -1;
}
} else {
- dprintk("%s: chip_write: reg%d=0x%x\n",
+ tvaudio_dbg("%s: chip_write: reg%d=0x%x\n",
chip->c.name, subaddr, val);
chip->shadow.bytes[subaddr+1] = val;
buffer[0] = subaddr;
buffer[1] = val;
if (2 != i2c_master_send(&chip->c,buffer,2)) {
- printk(KERN_WARNING "%s: I/O error (write reg%d=0x%x)\n",
- chip->c.name, subaddr, val);
+ tvaudio_warn("%s: I/O error (write reg%d=0x%x)\n",
+ chip->c.name, subaddr, val);
return -1;
}
}
@@ -202,29 +213,30 @@
unsigned char buffer;
if (1 != i2c_master_recv(&chip->c,&buffer,1)) {
- printk(KERN_WARNING "%s: I/O error (read)\n", chip->c.name);
+ tvaudio_warn("%s: I/O error (read)\n",
+ chip->c.name);
return -1;
}
- dprintk("%s: chip_read: 0x%x\n", chip->c.name, buffer);
+ tvaudio_dbg("%s: chip_read: 0x%x\n",chip->c.name,buffer);
return buffer;
}
static int chip_read2(struct CHIPSTATE *chip, int subaddr)
{
- unsigned char write[1];
- unsigned char read[1];
- struct i2c_msg msgs[2] = {
- { chip->c.addr, 0, 1, write },
- { chip->c.addr, I2C_M_RD, 1, read }
- };
- write[0] = subaddr;
+ unsigned char write[1];
+ unsigned char read[1];
+ struct i2c_msg msgs[2] = {
+ { chip->c.addr, 0, 1, write },
+ { chip->c.addr, I2C_M_RD, 1, read }
+ };
+ write[0] = subaddr;
if (2 != i2c_transfer(chip->c.adapter,msgs,2)) {
- printk(KERN_WARNING "%s: I/O error (read2)\n", chip->c.name);
+ tvaudio_warn("%s: I/O error (read2)\n", chip->c.name);
return -1;
}
- dprintk("%s: chip_read2: reg%d=0x%x\n",
- chip->c.name, subaddr, read[0]);
+ tvaudio_dbg("%s: chip_read2: reg%d=0x%x\n",
+ chip->c.name,subaddr,read[0]);
return read[0];
}
@@ -236,17 +248,19 @@
return 0;
/* update our shadow register set; print bytes if (debug > 0) */
- dprintk("%s: chip_cmd(%s): reg=%d, data:",
- chip->c.name, name, cmd->bytes[0]);
+ tvaudio_dbg("%s: chip_cmd(%s): reg=%d, data:",
+ chip->c.name,name,cmd->bytes[0]);
for (i = 1; i < cmd->count; i++) {
- dprintk(" 0x%x",cmd->bytes[i]);
+ if (debug)
+ printk(" 0x%x",cmd->bytes[i]);
chip->shadow.bytes[i+cmd->bytes[0]] = cmd->bytes[i];
}
- dprintk("\n");
+ if (debug)
+ printk("\n");
/* send data to the chip */
if (cmd->count != i2c_master_send(&chip->c,cmd->bytes,cmd->count)) {
- printk(KERN_WARNING "%s: I/O error (%s)\n", chip->c.name, name);
+ tvaudio_warn("%s: I/O error (%s)\n", chip->c.name, name);
return -1;
}
return 0;
@@ -261,19 +275,19 @@
static void chip_thread_wake(unsigned long data)
{
- struct CHIPSTATE *chip = (struct CHIPSTATE*)data;
+ struct CHIPSTATE *chip = (struct CHIPSTATE*)data;
wake_up_interruptible(&chip->wq);
}
static int chip_thread(void *data)
{
DECLARE_WAITQUEUE(wait, current);
- struct CHIPSTATE *chip = data;
+ struct CHIPSTATE *chip = data;
struct CHIPDESC *desc = chiplist + chip->type;
daemonize("%s", chip->c.name);
allow_signal(SIGTERM);
- dprintk("%s: thread started\n", chip->c.name);
+ tvaudio_dbg("%s: thread started\n", chip->c.name);
for (;;) {
add_wait_queue(&chip->wq, &wait);
@@ -285,7 +299,7 @@
try_to_freeze();
if (chip->done || signal_pending(current))
break;
- dprintk("%s: thread wakeup\n", chip->c.name);
+ tvaudio_dbg("%s: thread wakeup\n", chip->c.name);
/* don't do anything for radio or if mode != auto */
if (chip->norm == VIDEO_MODE_RADIO || chip->mode != 0)
@@ -298,8 +312,8 @@
mod_timer(&chip->wt, jiffies+2*HZ);
}
- dprintk("%s: thread exiting\n", chip->c.name);
- complete_and_exit(&chip->texit, 0);
+ tvaudio_dbg("%s: thread exiting\n", chip->c.name);
+ complete_and_exit(&chip->texit, 0);
return 0;
}
@@ -309,9 +323,9 @@
int mode = desc->getmode(chip);
if (mode == chip->prevmode)
- return;
+ return;
- dprintk("%s: thread checkmode\n", chip->c.name);
+ tvaudio_dbg("%s: thread checkmode\n", chip->c.name);
chip->prevmode = mode;
if (mode & VIDEO_SOUND_STEREO)
@@ -358,8 +372,8 @@
if (val & TDA9840_ST_STEREO)
mode |= VIDEO_SOUND_STEREO;
- dprintk ("tda9840_getmode(): raw chip read: %d, return: %d\n",
- val, mode);
+ tvaudio_dbg ("tda9840_getmode(): raw chip read: %d, return: %d\n",
+ val, mode);
return mode;
}
@@ -654,8 +668,8 @@
mode |= VIDEO_SOUND_STEREO;
if (val & TDA9873_DUAL)
mode |= VIDEO_SOUND_LANG1 | VIDEO_SOUND_LANG2;
- dprintk ("tda9873_getmode(): raw chip read: %d, return: %d\n",
- val, mode);
+ tvaudio_dbg ("tda9873_getmode(): raw chip read: %d, return: %d\n",
+ val, mode);
return mode;
}
@@ -665,12 +679,12 @@
/* int adj_data = chip->shadow.bytes[TDA9873_AD+1] ; */
if ((sw_data & TDA9873_INP_MASK) != TDA9873_INTERNAL) {
- dprintk("tda9873_setmode(): external input\n");
+ tvaudio_dbg("tda9873_setmode(): external input\n");
return;
}
- dprintk("tda9873_setmode(): chip->shadow.bytes[%d] = %d\n", TDA9873_SW+1, chip->shadow.bytes[TDA9873_SW+1]);
- dprintk("tda9873_setmode(): sw_data = %d\n", sw_data);
+ tvaudio_dbg("tda9873_setmode(): chip->shadow.bytes[%d] = %d\n", TDA9873_SW+1, chip->shadow.bytes[TDA9873_SW+1]);
+ tvaudio_dbg("tda9873_setmode(): sw_data = %d\n", sw_data);
switch (mode) {
case VIDEO_SOUND_MONO:
@@ -691,7 +705,7 @@
}
chip_write(chip, TDA9873_SW, sw_data);
- dprintk("tda9873_setmode(): req. mode %d; chip_write: %d\n",
+ tvaudio_dbg("tda9873_setmode(): req. mode %d; chip_write: %d\n",
mode, sw_data);
}
@@ -828,9 +842,9 @@
} else { /* dic == 0x07 */
chip_write(chip, TDA9874A_AMCONR, 0xfb);
chip_write(chip, TDA9874A_SDACOSR, (tda9874a_mode) ? 0x81:0x80);
- chip_write(chip, TDA9874A_AOSR, 0x00); // or 0x10
+ chip_write(chip, TDA9874A_AOSR, 0x00); /* or 0x10 */
}
- dprintk("tda9874a_setup(): %s [0x%02X].\n",
+ tvaudio_dbg("tda9874a_setup(): %s [0x%02X].\n",
tda9874a_modelist[tda9874a_STD].name,tda9874a_STD);
return 1;
}
@@ -873,7 +887,7 @@
mode |= VIDEO_SOUND_LANG1 | VIDEO_SOUND_LANG2;
}
- dprintk("tda9874a_getmode(): DSR=0x%X, NSR=0x%X, NECR=0x%X, return: %d.\n",
+ tvaudio_dbg("tda9874a_getmode(): DSR=0x%X, NSR=0x%X, NECR=0x%X, return: %d.\n",
dsr, nsr, necr, mode);
return mode;
}
@@ -919,7 +933,7 @@
chip_write(chip, TDA9874A_AOSR, aosr);
chip_write(chip, TDA9874A_MDACOSR, mdacosr);
- dprintk("tda9874a_setmode(): req. mode %d; AOSR=0x%X, MDACOSR=0x%X.\n",
+ tvaudio_dbg("tda9874a_setmode(): req. mode %d; AOSR=0x%X, MDACOSR=0x%X.\n",
mode, aosr, mdacosr);
} else { /* dic == 0x07 */
@@ -954,7 +968,7 @@
chip_write(chip, TDA9874A_FMMR, fmmr);
chip_write(chip, TDA9874A_AOSR, aosr);
- dprintk("tda9874a_setmode(): req. mode %d; FMMR=0x%X, AOSR=0x%X.\n",
+ tvaudio_dbg("tda9874a_setmode(): req. mode %d; FMMR=0x%X, AOSR=0x%X.\n",
mode, fmmr, aosr);
}
}
@@ -968,10 +982,10 @@
if(-1 == (sic = chip_read2(chip,TDA9874A_SIC)))
return 0;
- dprintk("tda9874a_checkit(): DIC=0x%X, SIC=0x%X.\n", dic, sic);
+ tvaudio_dbg("tda9874a_checkit(): DIC=0x%X, SIC=0x%X.\n", dic, sic);
if((dic == 0x11)||(dic == 0x07)) {
- printk("tvaudio: found tda9874%s.\n", (dic == 0x11) ? "a":"h");
+ tvaudio_info("found tda9874%s.\n", (dic == 0x11) ? "a":"h");
tda9874a_dic = dic; /* remember device id. */
return 1;
}
@@ -1146,7 +1160,7 @@
/* ---------------------------------------------------------------------- */
/* audio chip descriptions - defines+functions for TA8874Z */
-// write 1st byte
+/* write 1st byte */
#define TA8874Z_LED_STE 0x80
#define TA8874Z_LED_BIL 0x40
#define TA8874Z_LED_EXT 0x20
@@ -1156,21 +1170,22 @@
#define TA8874Z_MODE_SUB 0x02
#define TA8874Z_MODE_MAIN 0x01
-// write 2nd byte
-//#define TA8874Z_TI 0x80 // test mode
+/* write 2nd byte */
+/*#define TA8874Z_TI 0x80 */ /* test mode */
#define TA8874Z_SEPARATION 0x3f
#define TA8874Z_SEPARATION_DEFAULT 0x10
-// read
+/* read */
#define TA8874Z_B1 0x80
#define TA8874Z_B0 0x40
#define TA8874Z_CHAG_FLAG 0x20
-// B1 B0
-// mono L H
-// stereo L L
-// BIL H L
-
+/*
+ * B1 B0
+ * mono L H
+ * stereo L L
+ * BIL H L
+ */
static int ta8874z_getmode(struct CHIPSTATE *chip)
{
int val, mode;
@@ -1182,7 +1197,7 @@
}else if (!(val & TA8874Z_B0)){
mode |= VIDEO_SOUND_STEREO;
}
- //dprintk ("ta8874z_getmode(): raw chip read: 0x%02x, return: 0x%02x\n", val, mode);
+ /* tvaudio_dbg ("ta8874z_getmode(): raw chip read: 0x%02x, return: 0x%02x\n", val, mode); */
return mode;
}
@@ -1195,7 +1210,7 @@
{
int update = 1;
audiocmd *t = NULL;
- dprintk("ta8874z_setmode(): mode: 0x%02x\n", mode);
+ tvaudio_dbg("ta8874z_setmode(): mode: 0x%02x\n", mode);
switch(mode){
case VIDEO_SOUND_MONO:
@@ -1235,11 +1250,11 @@
static int tda9855 = 1;
static int tda9873 = 1;
static int tda9874a = 1;
-static int tea6300 = 0; // address clash with msp34xx
-static int tea6320 = 0; // address clash with msp34xx
+static int tea6300 = 0; /* address clash with msp34xx */
+static int tea6320 = 0; /* address clash with msp34xx */
static int tea6420 = 1;
static int pic16c54 = 1;
-static int ta8874z = 0; // address clash with tda9840
+static int ta8874z = 0; /* address clash with tda9840 */
module_param(tda8425, int, 0444);
module_param(tda9840, int, 0444);
@@ -1441,7 +1456,7 @@
{
.name = "ta8874z",
.id = -1,
- //.id = I2C_DRIVERID_TA8874Z,
+ /*.id = I2C_DRIVERID_TA8874Z, */
.checkit = ta8874z_checkit,
.insmodopt = &ta8874z,
.addr_lo = I2C_TDA9840 >> 1,
@@ -1476,7 +1491,7 @@
i2c_set_clientdata(&chip->c, chip);
/* find description for the chip */
- dprintk("tvaudio: chip found @ i2c-addr=0x%x\n", addr<<1);
+ tvaudio_dbg("chip found @ 0x%x\n", addr<<1);
for (desc = chiplist; desc->name != NULL; desc++) {
if (0 == *(desc->insmodopt))
continue;
@@ -1488,17 +1503,19 @@
break;
}
if (desc->name == NULL) {
- dprintk("tvaudio: no matching chip description found\n");
+ tvaudio_dbg("no matching chip description found\n");
return -EIO;
}
- printk("tvaudio: found %s @ 0x%x\n", desc->name, addr<<1);
- dprintk("tvaudio: matches:%s%s%s.\n",
- (desc->flags & CHIP_HAS_VOLUME) ? " volume" : "",
- (desc->flags & CHIP_HAS_BASSTREBLE) ? " bass/treble" : "",
- (desc->flags & CHIP_HAS_INPUTSEL) ? " audiomux" : "");
+ tvaudio_info("%s found @ 0x%x (%s)\n", desc->name, addr<<1, adap->name);
+ if (desc->flags) {
+ tvaudio_dbg("matches:%s%s%s.\n",
+ (desc->flags & CHIP_HAS_VOLUME) ? " volume" : "",
+ (desc->flags & CHIP_HAS_BASSTREBLE) ? " bass/treble" : "",
+ (desc->flags & CHIP_HAS_INPUTSEL) ? " audiomux" : "");
+ }
/* fill required data structures */
- strcpy(chip->c.name, desc->name);
+ strcpy(chip->c.name,desc->name);
chip->type = desc-chiplist;
chip->shadow.count = desc->registers+1;
chip->prevmode = -1;
@@ -1534,7 +1551,7 @@
init_completion(&chip->texit);
chip->tpid = kernel_thread(chip_thread,(void *)chip,0);
if (chip->tpid < 0)
- printk(KERN_WARNING "%s: kernel_thread() failed\n",
+ tvaudio_warn("%s: kernel_thread() failed\n",
chip->c.name);
wake_up_interruptible(&chip->wq);
}
@@ -1545,7 +1562,7 @@
{
/* don't attach on saa7146 based cards,
because dedicated drivers are used */
- if (adap->id == I2C_HW_SAA7146)
+ if ((adap->id == I2C_HW_SAA7146))
return 0;
#ifdef I2C_CLASS_TV_ANALOG
if (adap->class & I2C_CLASS_TV_ANALOG)
@@ -1584,11 +1601,11 @@
static int chip_command(struct i2c_client *client,
unsigned int cmd, void *arg)
{
- __u16 *sarg = arg;
+ __u16 *sarg = arg;
struct CHIPSTATE *chip = i2c_get_clientdata(client);
struct CHIPDESC *desc = chiplist + chip->type;
- dprintk("%s: chip_command 0x%x\n", chip->c.name, cmd);
+ tvaudio_dbg("%s: chip_command 0x%x\n",chip->c.name,cmd);
switch (cmd) {
case AUDC_SET_INPUT:
@@ -1601,7 +1618,6 @@
break;
case AUDC_SET_RADIO:
- dprintk(KERN_DEBUG "tvaudio: AUDC_SET_RADIO\n");
chip->norm = VIDEO_MODE_RADIO;
chip->watch_stereo = 0;
/* del_timer(&chip->wt); */
@@ -1609,7 +1625,7 @@
/* --- v4l ioctls --- */
/* take care: bttv does userspace copying, we'll get a
- kernel pointer here... */
+ kernel pointer here... */
case VIDIOCGAUDIO:
{
struct video_audio *va = arg;
@@ -1643,9 +1659,9 @@
if (desc->flags & CHIP_HAS_VOLUME) {
chip->left = (min(65536 - va->balance,32768) *
- va->volume) / 32768;
+ va->volume) / 32768;
chip->right = (min(va->balance,(__u16)32768) *
- va->volume) / 32768;
+ va->volume) / 32768;
chip_write(chip,desc->leftreg,desc->volfunc(chip->left));
chip_write(chip,desc->rightreg,desc->volfunc(chip->right));
}
@@ -1667,17 +1683,16 @@
{
struct video_channel *vc = arg;
- dprintk(KERN_DEBUG "tvaudio: VIDIOCSCHAN\n");
chip->norm = vc->norm;
break;
}
case VIDIOCSFREQ:
{
- chip->mode = 0; /* automatic */
+ chip->mode = 0; /* automatic */
if (desc->checkmode) {
desc->setmode(chip,VIDEO_SOUND_MONO);
- if (chip->prevmode != VIDEO_SOUND_MONO)
- chip->prevmode = -1; /* reset previous mode */
+ if (chip->prevmode != VIDEO_SOUND_MONO)
+ chip->prevmode = -1; /* reset previous mode */
mod_timer(&chip->wt, jiffies+2*HZ);
/* the thread will call checkmode() later */
}
@@ -1689,29 +1704,32 @@
static struct i2c_driver driver = {
.owner = THIS_MODULE,
- .name = "generic i2c audio driver",
- .id = I2C_DRIVERID_TVAUDIO,
- .flags = I2C_DF_NOTIFY,
- .attach_adapter = chip_probe,
- .detach_client = chip_detach,
- .command = chip_command,
+ .name = "generic i2c audio driver",
+ .id = I2C_DRIVERID_TVAUDIO,
+ .flags = I2C_DF_NOTIFY,
+ .attach_adapter = chip_probe,
+ .detach_client = chip_detach,
+ .command = chip_command,
};
static struct i2c_client client_template =
{
.name = "(unset)",
.flags = I2C_CLIENT_ALLOW_USE,
- .driver = &driver,
+ .driver = &driver,
};
static int __init audiochip_init_module(void)
{
struct CHIPDESC *desc;
- printk(KERN_INFO "tvaudio: TV audio decoder + audio/video mux driver\n");
- printk(KERN_INFO "tvaudio: known chips: ");
- for (desc = chiplist; desc->name != NULL; desc++)
- printk("%s%s", (desc == chiplist) ? "" : ",",desc->name);
- printk("\n");
+
+ if (debug) {
+ printk(KERN_INFO "tvaudio: TV audio decoder + audio/video mux driver\n");
+ printk(KERN_INFO "tvaudio: known chips: ");
+ for (desc = chiplist; desc->name != NULL; desc++)
+ printk("%s%s", (desc == chiplist) ? "" : ", ", desc->name);
+ printk("\n");
+ }
return i2c_add_driver(&driver);
}
diff --git a/drivers/media/video/tveeprom.c b/drivers/media/video/tveeprom.c
index 3c3356a..5344d55 100644
--- a/drivers/media/video/tveeprom.c
+++ b/drivers/media/video/tveeprom.c
@@ -47,18 +47,21 @@
static int debug = 0;
module_param(debug, int, 0644);
-MODULE_PARM_DESC(debug, "Debug level (0-2)");
+MODULE_PARM_DESC(debug, "Debug level (0-1)");
#define STRM(array,i) (i < sizeof(array)/sizeof(char*) ? array[i] : "unknown")
-#define dprintk(num, args...) \
- do { \
- if (debug >= num) \
- printk(KERN_INFO "tveeprom: " args); \
- } while (0)
+#define tveeprom_info(fmt, arg...) do {\
+ printk(KERN_INFO "tveeprom %d-%04x: " fmt, \
+ c->adapter->nr, c->addr , ##arg); } while (0)
+#define tveeprom_warn(fmt, arg...) do {\
+ printk(KERN_WARNING "tveeprom %d-%04x: " fmt, \
+ c->adapter->nr, c->addr , ##arg); } while (0)
+#define tveeprom_dbg(fmt, arg...) do {\
+ if (debug) \
+ printk(KERN_INFO "tveeprom %d-%04x: " fmt, \
+ c->adapter->nr, c->addr , ##arg); } while (0)
-#define TVEEPROM_KERN_ERR(args...) printk(KERN_ERR "tveeprom: " args);
-#define TVEEPROM_KERN_INFO(args...) printk(KERN_INFO "tveeprom: " args);
/* ----------------------------------------------------------------------- */
/* some hauppauge specific stuff */
@@ -70,14 +73,14 @@
}
hauppauge_tuner_fmt[] =
{
- { 0x00000000, "unknown1" },
- { 0x00000000, "unknown2" },
- { 0x00000007, "PAL(B/G)" },
- { 0x00001000, "NTSC(M)" },
- { 0x00000010, "PAL(I)" },
- { 0x00400000, "SECAM(L/L´)" },
- { 0x00000e00, "PAL(D/K)" },
- { 0x03000000, "ATSC Digital" },
+ { 0x00000000, " unknown1" },
+ { 0x00000000, " unknown2" },
+ { 0x00000007, " PAL(B/G)" },
+ { 0x00001000, " NTSC(M)" },
+ { 0x00000010, " PAL(I)" },
+ { 0x00400000, " SECAM(L/L')" },
+ { 0x00000e00, " PAL(D/K)" },
+ { 0x03000000, " ATSC Digital" },
};
/* This is the full list of possible tuners. Many thanks to Hauppauge for
@@ -152,13 +155,13 @@
{ TUNER_MICROTUNE_4049FM5, "Microtune 4049 FM5"},
{ TUNER_ABSENT, "LG TPI8NSR11F"},
{ TUNER_ABSENT, "Microtune 4049 FM5 Alt I2C"},
- { TUNER_ABSENT, "Philips FQ1216ME MK3"},
+ { TUNER_PHILIPS_FM1216ME_MK3, "Philips FQ1216ME MK3"},
{ TUNER_ABSENT, "Philips FI1236 MK3"},
{ TUNER_PHILIPS_FM1216ME_MK3, "Philips FM1216 ME MK3"},
- { TUNER_ABSENT, "Philips FM1236 MK3"},
+ { TUNER_PHILIPS_FM1236_MK3, "Philips FM1236 MK3"},
{ TUNER_ABSENT, "Philips FM1216MP MK3"},
/* 60-69 */
- { TUNER_ABSENT, "LG S001D MK3"},
+ { TUNER_PHILIPS_FM1216ME_MK3, "LG S001D MK3"},
{ TUNER_ABSENT, "LG M001D MK3"},
{ TUNER_ABSENT, "LG S701D MK3"},
{ TUNER_ABSENT, "LG M701D MK3"},
@@ -167,7 +170,7 @@
{ TUNER_ABSENT, "Temic 4106FH5"},
{ TUNER_ABSENT, "Philips FQ1216LMP MK3"},
{ TUNER_LG_NTSC_TAPE, "LG TAPE H001F MK3"},
- { TUNER_ABSENT, "LG TAPE H701F MK3"},
+ { TUNER_LG_NTSC_TAPE, "LG TAPE H701F MK3"},
/* 70-79 */
{ TUNER_ABSENT, "LG TALN H200T"},
{ TUNER_ABSENT, "LG TALN H250T"},
@@ -183,8 +186,8 @@
{ TUNER_ABSENT, "Philips FQ1216LME MK3"},
{ TUNER_ABSENT, "LG TAPC G701D"},
{ TUNER_LG_NTSC_NEW_TAPC, "LG TAPC H791F"},
- { TUNER_ABSENT, "TCL 2002MB 3"},
- { TUNER_ABSENT, "TCL 2002MI 3"},
+ { TUNER_LG_PAL_NEW_TAPC, "TCL 2002MB 3"},
+ { TUNER_LG_PAL_NEW_TAPC, "TCL 2002MI 3"},
{ TUNER_TCL_2002N, "TCL 2002N 6A"},
{ TUNER_ABSENT, "Philips FQ1236 MK3"},
{ TUNER_ABSENT, "Samsung TCPN 2121P30A"},
@@ -199,17 +202,51 @@
{ TUNER_ABSENT, "Philips FQ1236 MK5"},
{ TUNER_ABSENT, "Unspecified"},
{ TUNER_LG_PAL_TAPE, "LG PAL (TAPE Series)"},
+ { TUNER_ABSENT, "Unspecified"},
+ { TUNER_TCL_2002N, "TCL 2002N 5H"},
+ /* 100-103 */
+ { TUNER_ABSENT, "Unspecified"},
+ { TUNER_TEA5767, "Philips TEA5767HN FM Radio"},
+ { TUNER_ABSENT, "Unspecified"},
+ { TUNER_PHILIPS_FM1236_MK3, "TCL MFNM05 4"},
};
-static char *sndtype[] = {
- "None", "TEA6300", "TEA6320", "TDA9850", "MSP3400C", "MSP3410D",
- "MSP3415", "MSP3430", "MSP3438", "CS5331", "MSP3435", "MSP3440",
- "MSP3445", "MSP3411", "MSP3416", "MSP3425",
+/* This list is supplied by Hauppauge. Thanks! */
+static const char *audioIC[] = {
+ /* 0-4 */
+ "None", "TEA6300", "TEA6320", "TDA9850", "MSP3400C",
+ /* 5-9 */
+ "MSP3410D", "MSP3415", "MSP3430", "MSP3438", "CS5331",
+ /* 10-14 */
+ "MSP3435", "MSP3440", "MSP3445", "MSP3411", "MSP3416",
+ /* 15-19 */
+ "MSP3425", "MSP3451", "MSP3418", "Type 0x12", "OKI7716",
+ /* 20-24 */
+ "MSP4410", "MSP4420", "MSP4440", "MSP4450", "MSP4408",
+ /* 25-29 */
+ "MSP4418", "MSP4428", "MSP4448", "MSP4458", "Type 0x1d",
+ /* 30-34 */
+ "CX880", "CX881", "CX883", "CX882", "CX25840",
+ /* 35-38 */
+ "CX25841", "CX25842", "CX25843", "CX23418",
+};
- "Type 0x10","Type 0x11","Type 0x12","Type 0x13",
- "Type 0x14","Type 0x15","Type 0x16","Type 0x17",
- "Type 0x18","MSP4418","Type 0x1a","MSP4448",
- "Type 0x1c","Type 0x1d","Type 0x1e","Type 0x1f",
+/* This list is supplied by Hauppauge. Thanks! */
+static const char *decoderIC[] = {
+ /* 0-4 */
+ "None", "BT815", "BT817", "BT819", "BT815A",
+ /* 5-9 */
+ "BT817A", "BT819A", "BT827", "BT829", "BT848",
+ /* 10-14 */
+ "BT848A", "BT849A", "BT829A", "BT827A", "BT878",
+ /* 15-19 */
+ "BT879", "BT880", "VPX3226E", "SAA7114", "SAA7115",
+ /* 20-24 */
+ "CX880", "CX881", "CX883", "SAA7111", "SAA7113",
+ /* 25-29 */
+ "CX882", "TVP5150A", "CX25840", "CX25841", "CX25842",
+ /* 30-31 */
+ "CX25843", "CX23418",
};
static int hasRadioTuner(int tunerType)
@@ -250,7 +287,8 @@
return 0;
}
-void tveeprom_hauppauge_analog(struct tveeprom *tvee, unsigned char *eeprom_data)
+void tveeprom_hauppauge_analog(struct i2c_client *c, struct tveeprom *tvee,
+ unsigned char *eeprom_data)
{
/* ----------------------------------------------
** The hauppauge eeprom format is tagged
@@ -260,10 +298,11 @@
** if packet[0] & f8 == f8, then EOD and packet[1] == checksum
**
** In our (ivtv) case we're interested in the following:
- ** tuner type: tag [00].05 or [0a].01 (index into hauppauge_tuner)
- ** tuner fmts: tag [00].04 or [0a].00 (bitmask index into hauppauge_tuner_fmt)
- ** radio: tag [00].{last} or [0e].00 (bitmask. bit2=FM)
- ** audio proc: tag [02].01 or [05].00 (lower nibble indexes lut?)
+ ** tuner type: tag [00].05 or [0a].01 (index into hauppauge_tuner)
+ ** tuner fmts: tag [00].04 or [0a].00 (bitmask index into hauppauge_tuner_fmt)
+ ** radio: tag [00].{last} or [0e].00 (bitmask. bit2=FM)
+ ** audio proc: tag [02].01 or [05].00 (mask with 0x7f)
+ ** decoder proc: tag [09].01)
** Fun info:
** model: tag [00].07-08 or [06].00-01
@@ -273,20 +312,24 @@
** # of inputs/outputs ???
*/
- int i, j, len, done, beenhere, tag, tuner = 0, t_format = 0;
- char *t_name = NULL, *t_fmt_name = NULL;
+ int i, j, len, done, beenhere, tag;
- dprintk(1, "%s\n",__FUNCTION__);
- tvee->revision = done = len = beenhere = 0;
+ int tuner1 = 0, t_format1 = 0;
+ char *t_name1 = NULL;
+ const char *t_fmt_name1[8] = { " none", "", "", "", "", "", "", "" };
+
+ int tuner2 = 0, t_format2 = 0;
+ char *t_name2 = NULL;
+ const char *t_fmt_name2[8] = { " none", "", "", "", "", "", "", "" };
+
+ memset(tvee, 0, sizeof(*tvee));
+ done = len = beenhere = 0;
for (i = 0; !done && i < 256; i += len) {
- dprintk(2, "processing pos = %02x (%02x, %02x)\n",
- i, eeprom_data[i], eeprom_data[i + 1]);
-
if (eeprom_data[i] == 0x84) {
len = eeprom_data[i + 1] + (eeprom_data[i + 2] << 8);
- i+=3;
+ i += 3;
} else if ((eeprom_data[i] & 0xf0) == 0x70) {
- if ((eeprom_data[i] & 0x08)) {
+ if (eeprom_data[i] & 0x08) {
/* verify checksum! */
done = 1;
break;
@@ -294,24 +337,30 @@
len = eeprom_data[i] & 0x07;
++i;
} else {
- TVEEPROM_KERN_ERR("Encountered bad packet header [%02x]. "
+ tveeprom_warn("Encountered bad packet header [%02x]. "
"Corrupt or not a Hauppauge eeprom.\n", eeprom_data[i]);
return;
}
- dprintk(1, "%3d [%02x] ", len, eeprom_data[i]);
- for(j = 1; j < len; j++) {
- dprintk(1, "%02x ", eeprom_data[i + j]);
- }
- dprintk(1, "\n");
+ if (debug) {
+ tveeprom_info("Tag [%02x] + %d bytes:", eeprom_data[i], len - 1);
+ for(j = 1; j < len; j++) {
+ printk(" %02x", eeprom_data[i + j]);
+ }
+ printk("\n");
+ }
/* process by tag */
tag = eeprom_data[i];
switch (tag) {
case 0x00:
- tuner = eeprom_data[i+6];
- t_format = eeprom_data[i+5];
+ /* tag: 'Comprehensive' */
+ tuner1 = eeprom_data[i+6];
+ t_format1 = eeprom_data[i+5];
tvee->has_radio = eeprom_data[i+len-1];
+ /* old style tag, don't know how to detect
+ IR presence, mark as unknown. */
+ tvee->has_ir = 2;
tvee->model =
eeprom_data[i+8] +
(eeprom_data[i+9] << 8);
@@ -319,25 +368,43 @@
(eeprom_data[i+11] << 8) +
(eeprom_data[i+12] << 16);
break;
+
case 0x01:
+ /* tag: 'SerialID' */
tvee->serial_number =
eeprom_data[i+6] +
(eeprom_data[i+7] << 8) +
(eeprom_data[i+8] << 16);
break;
+
case 0x02:
- tvee->audio_processor = eeprom_data[i+2] & 0x0f;
+ /* tag 'AudioInfo'
+ Note mask with 0x7F, high bit used on some older models
+ to indicate 4052 mux was removed in favor of using MSP
+ inputs directly. */
+ tvee->audio_processor = eeprom_data[i+2] & 0x7f;
break;
+
+ /* case 0x03: tag 'EEInfo' */
+
case 0x04:
+ /* tag 'SerialID2' */
tvee->serial_number =
eeprom_data[i+5] +
(eeprom_data[i+6] << 8) +
(eeprom_data[i+7] << 16);
break;
+
case 0x05:
- tvee->audio_processor = eeprom_data[i+1] & 0x0f;
+ /* tag 'Audio2'
+ Note mask with 0x7F, high bit used on some older models
+ to indicate 4052 mux was removed in favor of using MSP
+ inputs directly. */
+ tvee->audio_processor = eeprom_data[i+1] & 0x7f;
break;
+
case 0x06:
+ /* tag 'ModelRev' */
tvee->model =
eeprom_data[i+1] +
(eeprom_data[i+2] << 8);
@@ -345,27 +412,66 @@
(eeprom_data[i+6] << 8) +
(eeprom_data[i+7] << 16);
break;
+
+ case 0x07:
+ /* tag 'Details': according to Hauppauge not interesting
+ on any PCI-era or later boards. */
+ break;
+
+ /* there is no tag 0x08 defined */
+
+ case 0x09:
+ /* tag 'Video' */
+ tvee->decoder_processor = eeprom_data[i + 1];
+ break;
+
case 0x0a:
- if(beenhere == 0) {
- tuner = eeprom_data[i+2];
- t_format = eeprom_data[i+1];
+ /* tag 'Tuner' */
+ if (beenhere == 0) {
+ tuner1 = eeprom_data[i+2];
+ t_format1 = eeprom_data[i+1];
beenhere = 1;
- break;
} else {
- break;
- }
+ /* a second (radio) tuner may be present */
+ tuner2 = eeprom_data[i+2];
+ t_format2 = eeprom_data[i+1];
+ if (t_format2 == 0) { /* not a TV tuner? */
+ tvee->has_radio = 1; /* must be radio */
+ }
+ }
+ break;
+
+ case 0x0b:
+ /* tag 'Inputs': according to Hauppauge this is specific
+ to each driver family, so no good assumptions can be
+ made. */
+ break;
+
+ /* case 0x0c: tag 'Balun' */
+ /* case 0x0d: tag 'Teletext' */
+
case 0x0e:
+ /* tag: 'Radio' */
tvee->has_radio = eeprom_data[i+1];
break;
+
+ case 0x0f:
+ /* tag 'IRInfo' */
+ tvee->has_ir = eeprom_data[i+1];
+ break;
+
+ /* case 0x10: tag 'VBIInfo' */
+ /* case 0x11: tag 'QCInfo' */
+ /* case 0x12: tag 'InfoBits' */
+
default:
- dprintk(1, "Not sure what to do with tag [%02x]\n", tag);
+ tveeprom_dbg("Not sure what to do with tag [%02x]\n", tag);
/* dump the rest of the packet? */
}
-
}
if (!done) {
- TVEEPROM_KERN_ERR("Ran out of data!\n");
+ tveeprom_warn("Ran out of data!\n");
return;
}
@@ -377,47 +483,72 @@
tvee->rev_str[4] = 0;
}
- if (hasRadioTuner(tuner) && !tvee->has_radio) {
- TVEEPROM_KERN_INFO("The eeprom says no radio is present, but the tuner type\n");
- TVEEPROM_KERN_INFO("indicates otherwise. I will assume that radio is present.\n");
+ if (hasRadioTuner(tuner1) && !tvee->has_radio) {
+ tveeprom_info("The eeprom says no radio is present, but the tuner type\n");
+ tveeprom_info("indicates otherwise. I will assume that radio is present.\n");
tvee->has_radio = 1;
}
- if (tuner < sizeof(hauppauge_tuner)/sizeof(struct HAUPPAUGE_TUNER)) {
- tvee->tuner_type = hauppauge_tuner[tuner].id;
- t_name = hauppauge_tuner[tuner].name;
+ if (tuner1 < sizeof(hauppauge_tuner)/sizeof(struct HAUPPAUGE_TUNER)) {
+ tvee->tuner_type = hauppauge_tuner[tuner1].id;
+ t_name1 = hauppauge_tuner[tuner1].name;
} else {
- t_name = "<unknown>";
+ t_name1 = "unknown";
+ }
+
+ if (tuner2 < sizeof(hauppauge_tuner)/sizeof(struct HAUPPAUGE_TUNER)) {
+ tvee->tuner2_type = hauppauge_tuner[tuner2].id;
+ t_name2 = hauppauge_tuner[tuner2].name;
+ } else {
+ t_name2 = "unknown";
}
tvee->tuner_formats = 0;
- t_fmt_name = "<none>";
- for (i = 0; i < 8; i++) {
- if (t_format & (1<<i)) {
+ tvee->tuner2_formats = 0;
+ for (i = j = 0; i < 8; i++) {
+ if (t_format1 & (1 << i)) {
tvee->tuner_formats |= hauppauge_tuner_fmt[i].id;
- /* yuck */
- t_fmt_name = hauppauge_tuner_fmt[i].name;
+ t_fmt_name1[j++] = hauppauge_tuner_fmt[i].name;
}
+ if (t_format2 & (1 << i)) {
+ tvee->tuner2_formats |= hauppauge_tuner_fmt[i].id;
+ t_fmt_name2[j++] = hauppauge_tuner_fmt[i].name;
+ }
}
-
- TVEEPROM_KERN_INFO("Hauppauge: model = %d, rev = %s, serial# = %d\n",
- tvee->model,
- tvee->rev_str,
- tvee->serial_number);
- TVEEPROM_KERN_INFO("tuner = %s (idx = %d, type = %d)\n",
- t_name,
- tuner,
- tvee->tuner_type);
- TVEEPROM_KERN_INFO("tuner fmt = %s (eeprom = 0x%02x, v4l2 = 0x%08x)\n",
- t_fmt_name,
- t_format,
- tvee->tuner_formats);
-
- TVEEPROM_KERN_INFO("audio_processor = %s (type = %d)\n",
- STRM(sndtype,tvee->audio_processor),
+ tveeprom_info("Hauppauge model %d, rev %s, serial# %d\n",
+ tvee->model, tvee->rev_str, tvee->serial_number);
+ tveeprom_info("tuner model is %s (idx %d, type %d)\n",
+ t_name1, tuner1, tvee->tuner_type);
+ tveeprom_info("TV standards%s%s%s%s%s%s%s%s (eeprom 0x%02x)\n",
+ t_fmt_name1[0], t_fmt_name1[1], t_fmt_name1[2], t_fmt_name1[3],
+ t_fmt_name1[4], t_fmt_name1[5], t_fmt_name1[6], t_fmt_name1[7],
+ t_format1);
+ if (tuner2) {
+ tveeprom_info("second tuner model is %s (idx %d, type %d)\n",
+ t_name2, tuner2, tvee->tuner2_type);
+ }
+ if (t_format2) {
+ tveeprom_info("TV standards%s%s%s%s%s%s%s%s (eeprom 0x%02x)\n",
+ t_fmt_name2[0], t_fmt_name2[1], t_fmt_name2[2], t_fmt_name2[3],
+ t_fmt_name2[4], t_fmt_name2[5], t_fmt_name2[6], t_fmt_name2[7],
+ t_format2);
+ }
+ tveeprom_info("audio processor is %s (idx %d)\n",
+ STRM(audioIC, tvee->audio_processor),
tvee->audio_processor);
-
+ if (tvee->decoder_processor) {
+ tveeprom_info("decoder processor is %s (idx %d)\n",
+ STRM(decoderIC, tvee->decoder_processor),
+ tvee->decoder_processor);
+ }
+ if (tvee->has_ir == 2)
+ tveeprom_info("has %sradio\n",
+ tvee->has_radio ? "" : "no ");
+ else
+ tveeprom_info("has %sradio, has %sIR remote\n",
+ tvee->has_radio ? "" : "no ",
+ tvee->has_ir ? "" : "no ");
}
EXPORT_SYMBOL(tveeprom_hauppauge_analog);
@@ -429,40 +560,31 @@
unsigned char buf;
int err;
- dprintk(1, "%s\n",__FUNCTION__);
buf = 0;
- if (1 != (err = i2c_master_send(c,&buf,1))) {
- printk(KERN_INFO "tveeprom(%s): Huh, no eeprom present (err=%d)?\n",
- c->name,err);
+ if (1 != (err = i2c_master_send(c, &buf, 1))) {
+ tveeprom_info("Huh, no eeprom present (err=%d)?\n", err);
return -1;
}
- if (len != (err = i2c_master_recv(c,eedata,len))) {
- printk(KERN_WARNING "tveeprom(%s): i2c eeprom read error (err=%d)\n",
- c->name,err);
+ if (len != (err = i2c_master_recv(c, eedata, len))) {
+ tveeprom_warn("i2c eeprom read error (err=%d)\n", err);
return -1;
}
+ if (debug) {
+ int i;
+
+ tveeprom_info("full 256-byte eeprom dump:\n");
+ for (i = 0; i < len; i++) {
+ if (0 == (i % 16))
+ tveeprom_info("%02x:", i);
+ printk(" %02x", eedata[i]);
+ if (15 == (i % 16))
+ printk("\n");
+ }
+ }
return 0;
}
EXPORT_SYMBOL(tveeprom_read);
-#if 0
-int tveeprom_dump(unsigned char *eedata, int len)
-{
- int i;
-
- dprintk(1, "%s\n",__FUNCTION__);
- for (i = 0; i < len; i++) {
- if (0 == (i % 16))
- printk(KERN_INFO "tveeprom: %02x:",i);
- printk(" %02x",eedata[i]);
- if (15 == (i % 16))
- printk("\n");
- }
- return 0;
-}
-EXPORT_SYMBOL(tveeprom_dump);
-#endif /* 0 */
-
/* ----------------------------------------------------------------------- */
/* needed for ivtv.sf.net at the moment. Should go away in the long */
/* run, just call the exported tveeprom_* directly, there is no point in */
@@ -495,12 +617,13 @@
buf = kmalloc(256,GFP_KERNEL);
memset(buf,0,256);
tveeprom_read(client,buf,256);
- tveeprom_hauppauge_analog(&eeprom,buf);
+ tveeprom_hauppauge_analog(client, &eeprom,buf);
kfree(buf);
eeprom_props[0] = eeprom.tuner_type;
eeprom_props[1] = eeprom.tuner_formats;
eeprom_props[2] = eeprom.model;
eeprom_props[3] = eeprom.revision;
+ eeprom_props[4] = eeprom.has_radio;
break;
default:
return -EINVAL;
@@ -515,8 +638,6 @@
{
struct i2c_client *client;
- dprintk(1,"%s: id 0x%x @ 0x%x\n",__FUNCTION__,
- adapter->id, address << 1);
client = kmalloc(sizeof(struct i2c_client), GFP_KERNEL);
if (NULL == client)
return -ENOMEM;
@@ -533,7 +654,6 @@
static int
tveeprom_attach_adapter (struct i2c_adapter *adapter)
{
- dprintk(1,"%s: id 0x%x\n",__FUNCTION__,adapter->id);
if (adapter->id != I2C_HW_B_BT848)
return 0;
return i2c_probe(adapter, &addr_data, tveeprom_detect_client);
diff --git a/drivers/media/video/tvmixer.c b/drivers/media/video/tvmixer.c
index a43301a..d86e08e 100644
--- a/drivers/media/video/tvmixer.c
+++ b/drivers/media/video/tvmixer.c
@@ -1,5 +1,4 @@
/*
- * $Id: tvmixer.c,v 1.8 2005/06/12 04:19:19 mchehab Exp $
*/
#include <linux/module.h>
diff --git a/drivers/media/video/v4l1-compat.c b/drivers/media/video/v4l1-compat.c
index 70ecbdb..59bb713 100644
--- a/drivers/media/video/v4l1-compat.c
+++ b/drivers/media/video/v4l1-compat.c
@@ -1,5 +1,4 @@
/*
- * $Id: v4l1-compat.c,v 1.9 2005/06/12 04:19:19 mchehab Exp $
*
* Video for Linux Two
* Backward Compatibility Layer
@@ -604,9 +603,6 @@
dprintk("VIDIOCGPICT / VIDIOC_G_FMT: %d\n",err);
break;
}
-#if 0 /* FIXME */
- pict->depth = fmt2->fmt.pix.depth;
-#endif
pict->palette = pixelformat_to_palette(
fmt2->fmt.pix.pixelformat);
break;
@@ -707,13 +703,7 @@
}
case VIDIOCSTUNER: /* select a tuner input */
{
-#if 0 /* FIXME */
- err = drv(inode, file, VIDIOC_S_INPUT, &i);
- if (err < 0)
- dprintk("VIDIOCSTUNER / VIDIOC_S_INPUT: %d\n",err);
-#else
err = 0;
-#endif
break;
}
case VIDIOCGFREQ: /* get frequency */
@@ -852,12 +842,6 @@
err = 0;
break;
}
-#if 0
- case VIDIOCGMBUF:
- /* v4l2 drivers must implement that themself. The
- mmap() differences can't be translated fully
- transparent, thus there is no point to try that */
-#endif
case VIDIOCMCAPTURE: /* capture a frame */
{
struct video_mmap *mm = arg;
diff --git a/drivers/media/video/v4l2-common.c b/drivers/media/video/v4l2-common.c
index b5e0cf3..597b8db 100644
--- a/drivers/media/video/v4l2-common.c
+++ b/drivers/media/video/v4l2-common.c
@@ -84,20 +84,6 @@
* Video Standard Operations (contributed by Michael Schimek)
*/
-#if 0 /* seems to have no users */
-/* This is the recommended method to deal with the framerate fields. More
- sophisticated drivers will access the fields directly. */
-unsigned int
-v4l2_video_std_fps(struct v4l2_standard *vs)
-{
- if (vs->frameperiod.numerator > 0)
- return (((vs->frameperiod.denominator << 8) /
- vs->frameperiod.numerator) +
- (1 << 7)) / (1 << 8);
- return 0;
-}
-EXPORT_SYMBOL(v4l2_video_std_fps);
-#endif
/* Fill in the fields of a v4l2_standard structure according to the
'id' and 'transmission' parameters. Returns negative on error. */
@@ -213,10 +199,6 @@
[_IOC_NR(VIDIOC_ENUM_FMT)] = "VIDIOC_ENUM_FMT",
[_IOC_NR(VIDIOC_G_FMT)] = "VIDIOC_G_FMT",
[_IOC_NR(VIDIOC_S_FMT)] = "VIDIOC_S_FMT",
-#if 0
- [_IOC_NR(VIDIOC_G_COMP)] = "VIDIOC_G_COMP",
- [_IOC_NR(VIDIOC_S_COMP)] = "VIDIOC_S_COMP",
-#endif
[_IOC_NR(VIDIOC_REQBUFS)] = "VIDIOC_REQBUFS",
[_IOC_NR(VIDIOC_QUERYBUF)] = "VIDIOC_QUERYBUF",
[_IOC_NR(VIDIOC_G_FBUF)] = "VIDIOC_G_FBUF",
diff --git a/drivers/media/video/video-buf-dvb.c b/drivers/media/video/video-buf-dvb.c
index 15f5bb4..55f129e 100644
--- a/drivers/media/video/video-buf-dvb.c
+++ b/drivers/media/video/video-buf-dvb.c
@@ -1,5 +1,4 @@
/*
- * $Id: video-buf-dvb.c,v 1.7 2004/12/09 12:51:35 kraxel Exp $
*
* some helper function for simple DVB cards which simply DMA the
* complete transport stream and let the computer sort everything else
diff --git a/drivers/media/video/video-buf.c b/drivers/media/video/video-buf.c
index 5afdc78..97354f25 100644
--- a/drivers/media/video/video-buf.c
+++ b/drivers/media/video/video-buf.c
@@ -1,5 +1,4 @@
/*
- * $Id: video-buf.c,v 1.18 2005/02/24 13:32:30 kraxel Exp $
*
* generic helper functions for video4linux capture buffers, to handle
* memory management and PCI DMA. Right now bttv + saa7134 use it.
diff --git a/drivers/net/atari_bionet.c b/drivers/net/atari_bionet.c
index 1798ce7..0095384f 100644
--- a/drivers/net/atari_bionet.c
+++ b/drivers/net/atari_bionet.c
@@ -155,7 +155,7 @@
static struct net_device_stats *net_get_stats(struct net_device *dev);
static void bionet_tick(unsigned long);
-static struct timer_list bionet_timer = TIMER_INITIALIZER(bionet_tick, 0, 0);
+static DEFINE_TIMER(bionet_timer, bionet_tick, 0, 0);
#define STRAM_ADDR(a) (((a) & 0xff000000) == 0)
diff --git a/drivers/net/atari_pamsnet.c b/drivers/net/atari_pamsnet.c
index 81c362c..8b99780 100644
--- a/drivers/net/atari_pamsnet.c
+++ b/drivers/net/atari_pamsnet.c
@@ -165,7 +165,7 @@
static irqreturn_t pamsnet_intr(int irq, void *data, struct pt_regs *fp);
-static struct timer_list pamsnet_timer = TIMER_INITIALIZER(pamsnet_tick, 0, 0);
+static DEFINE_TIMER(pamsnet_timer, pamsnet_tick, 0, 0);
#define STRAM_ADDR(a) (((a) & 0xff000000) == 0)
diff --git a/drivers/net/cris/eth_v10.c b/drivers/net/cris/eth_v10.c
index 4426708..b68b9ca 100644
--- a/drivers/net/cris/eth_v10.c
+++ b/drivers/net/cris/eth_v10.c
@@ -384,8 +384,8 @@
static unsigned int network_tr_ctrl_shadow = 0;
/* Network speed indication. */
-static struct timer_list speed_timer = TIMER_INITIALIZER(NULL, 0, 0);
-static struct timer_list clear_led_timer = TIMER_INITIALIZER(NULL, 0, 0);
+static DEFINE_TIMER(speed_timer, NULL, 0, 0);
+static DEFINE_TIMER(clear_led_timer, NULL, 0, 0);
static int current_speed; /* Speed read from transceiver */
static int current_speed_selection; /* Speed selected by user */
static unsigned long led_next_time;
@@ -393,7 +393,7 @@
static int rx_queue_len;
/* Duplex */
-static struct timer_list duplex_timer = TIMER_INITIALIZER(NULL, 0, 0);
+static DEFINE_TIMER(duplex_timer, NULL, 0, 0);
static int full_duplex;
static enum duplex current_duplex;
diff --git a/drivers/net/cs89x0.c b/drivers/net/cs89x0.c
index b780307..cdc07cc 100644
--- a/drivers/net/cs89x0.c
+++ b/drivers/net/cs89x0.c
@@ -247,6 +247,9 @@
static int get_eeprom_cksum(int off, int len, int *buffer);
static int set_mac_address(struct net_device *dev, void *addr);
static void count_rx_errors(int status, struct net_local *lp);
+#ifdef CONFIG_NET_POLL_CONTROLLER
+static void net_poll_controller(struct net_device *dev);
+#endif
#if ALLOW_DMA
static void get_dma_channel(struct net_device *dev);
static void release_dma_buff(struct net_local *lp);
@@ -405,6 +408,19 @@
return -1;
}
+#ifdef CONFIG_NET_POLL_CONTROLLER
+/*
+ * Polling receive - used by netconsole and other diagnostic tools
+ * to allow network i/o with interrupts disabled.
+ */
+static void net_poll_controller(struct net_device *dev)
+{
+ disable_irq(dev->irq);
+ net_interrupt(dev->irq, dev, NULL);
+ enable_irq(dev->irq);
+}
+#endif
+
/* This is the real probe routine. Linux has a history of friendly device
probes on the ISA bus. A good device probes avoids doing writes, and
verifies that the correct device exists and functions.
@@ -760,6 +776,9 @@
dev->get_stats = net_get_stats;
dev->set_multicast_list = set_multicast_list;
dev->set_mac_address = set_mac_address;
+#ifdef CONFIG_NET_POLL_CONTROLLER
+ dev->poll_controller = net_poll_controller;
+#endif
printk("\n");
if (net_debug)
diff --git a/drivers/net/hamradio/yam.c b/drivers/net/hamradio/yam.c
index 41213ef..f52ee31 100644
--- a/drivers/net/hamradio/yam.c
+++ b/drivers/net/hamradio/yam.c
@@ -170,7 +170,7 @@
static char ax25_test[7] =
{'L' << 1, 'I' << 1, 'N' << 1, 'U' << 1, 'X' << 1, ' ' << 1, '1' << 1};
-static struct timer_list yam_timer = TIMER_INITIALIZER(NULL, 0, 0);
+static DEFINE_TIMER(yam_timer, NULL, 0, 0);
/* --------------------------------------------------------------------- */
diff --git a/drivers/net/mv643xx_eth.c b/drivers/net/mv643xx_eth.c
index 7c9dbc8..25c9a99 100644
--- a/drivers/net/mv643xx_eth.c
+++ b/drivers/net/mv643xx_eth.c
@@ -94,7 +94,7 @@
static void __iomem *mv643xx_eth_shared_base;
/* used to protect MV643XX_ETH_SMI_REG, which is shared across ports */
-static spinlock_t mv643xx_eth_phy_lock = SPIN_LOCK_UNLOCKED;
+static DEFINE_SPINLOCK(mv643xx_eth_phy_lock);
static inline u32 mv_read(int offset)
{
diff --git a/drivers/parisc/iosapic.c b/drivers/parisc/iosapic.c
index 91df0bf..7a57c1b 100644
--- a/drivers/parisc/iosapic.c
+++ b/drivers/parisc/iosapic.c
@@ -215,7 +215,7 @@
#define IOSAPIC_IRDT_ID_EID_SHIFT 0x10
-static spinlock_t iosapic_lock = SPIN_LOCK_UNLOCKED;
+static DEFINE_SPINLOCK(iosapic_lock);
static inline void iosapic_eoi(void __iomem *addr, unsigned int data)
{
diff --git a/drivers/pci/hotplug/rpadlpar_core.c b/drivers/pci/hotplug/rpadlpar_core.c
index 4ada151..ad1017d 100644
--- a/drivers/pci/hotplug/rpadlpar_core.c
+++ b/drivers/pci/hotplug/rpadlpar_core.c
@@ -134,7 +134,8 @@
static int pci_add_secondary_bus(struct device_node *dn,
struct pci_dev *bridge_dev)
{
- struct pci_controller *hose = dn->phb;
+ struct pci_dn *pdn = dn->data;
+ struct pci_controller *hose = pdn->phb;
struct pci_bus *child;
u8 sec_busno;
@@ -159,7 +160,7 @@
if (hose->last_busno < child->number)
hose->last_busno = child->number;
- dn->bussubno = child->number;
+ pdn->bussubno = child->number;
/* ioremap() for child bus, which may or may not succeed */
remap_bus_range(child);
@@ -183,11 +184,12 @@
static struct pci_dev *dlpar_pci_add_bus(struct device_node *dn)
{
- struct pci_controller *hose = dn->phb;
+ struct pci_dn *pdn = dn->data;
+ struct pci_controller *hose = pdn->phb;
struct pci_dev *dev = NULL;
/* Scan phb bus for EADS device, adding new one to bus->devices */
- if (!pci_scan_single_device(hose->bus, dn->devfn)) {
+ if (!pci_scan_single_device(hose->bus, pdn->devfn)) {
printk(KERN_ERR "%s: found no device on bus\n", __FUNCTION__);
return NULL;
}
@@ -269,6 +271,7 @@
static int dlpar_remove_phb(char *drc_name, struct device_node *dn)
{
struct slot *slot;
+ struct pci_dn *pdn;
int rc = 0;
if (!rpaphp_find_pci_bus(dn))
@@ -285,12 +288,13 @@
}
}
- BUG_ON(!dn->phb);
- rc = dlpar_remove_root_bus(dn->phb);
+ pdn = dn->data;
+ BUG_ON(!pdn || !pdn->phb);
+ rc = dlpar_remove_root_bus(pdn->phb);
if (rc < 0)
return rc;
- dn->phb = NULL;
+ pdn->phb = NULL;
return 0;
}
@@ -299,7 +303,7 @@
{
struct pci_controller *phb;
- if (dn->phb) {
+ if (PCI_DN(dn)->phb) {
/* PHB already exists */
return -EINVAL;
}
diff --git a/drivers/pci/hotplug/rpaphp_pci.c b/drivers/pci/hotplug/rpaphp_pci.c
index 17a0279..49e4d10 100644
--- a/drivers/pci/hotplug/rpaphp_pci.c
+++ b/drivers/pci/hotplug/rpaphp_pci.c
@@ -51,10 +51,12 @@
struct pci_bus *rpaphp_find_pci_bus(struct device_node *dn)
{
- if (!dn->phb || !dn->phb->bus)
+ struct pci_dn *pdn = dn->data;
+
+ if (!pdn || !pdn->phb || !pdn->phb->bus)
return NULL;
- return find_bus_among_children(dn->phb->bus, dn);
+ return find_bus_among_children(pdn->phb->bus, dn);
}
EXPORT_SYMBOL_GPL(rpaphp_find_pci_bus);
@@ -229,7 +231,7 @@
if (!dn || !dn->child)
return NULL;
- slotno = PCI_SLOT(dn->child->devfn);
+ slotno = PCI_SLOT(PCI_DN(dn->child)->devfn);
/* pci_scan_slot should find all children */
num = pci_scan_slot(bus, PCI_DEVFN(slotno, 0));
diff --git a/drivers/pci/setup-bus.c b/drivers/pci/setup-bus.c
index 6b0e646..657be94 100644
--- a/drivers/pci/setup-bus.c
+++ b/drivers/pci/setup-bus.c
@@ -77,8 +77,7 @@
}
}
-static void __devinit
-pci_setup_cardbus(struct pci_bus *bus)
+void pci_setup_cardbus(struct pci_bus *bus)
{
struct pci_dev *bridge = bus->self;
struct pci_bus_region region;
@@ -130,6 +129,7 @@
region.end);
}
}
+EXPORT_SYMBOL(pci_setup_cardbus);
/* Initialize bridges with base/limit values we have collected.
PCI-to-PCI Bridge Architecture Specification rev. 1.1 (1998)
diff --git a/drivers/pcmcia/Kconfig b/drivers/pcmcia/Kconfig
index 6485f75..ddc741e 100644
--- a/drivers/pcmcia/Kconfig
+++ b/drivers/pcmcia/Kconfig
@@ -221,6 +221,13 @@
tristate "NEC VRC4173 CARDU support"
depends on CPU_VR41XX && PCI && PCMCIA
+config OMAP_CF
+ tristate "OMAP CompactFlash Controller"
+ depends on PCMCIA && ARCH_OMAP16XX
+ help
+ Say Y here to support the CompactFlash controller on OMAP.
+ Note that this doesn't support "True IDE" mode.
+
config PCCARD_NONSTATIC
tristate
diff --git a/drivers/pcmcia/Makefile b/drivers/pcmcia/Makefile
index ef694c7..a41fbb3 100644
--- a/drivers/pcmcia/Makefile
+++ b/drivers/pcmcia/Makefile
@@ -34,6 +34,7 @@
obj-$(CONFIG_PCMCIA_AU1X00) += au1x00_ss.o
obj-$(CONFIG_PCMCIA_VRC4171) += vrc4171_card.o
obj-$(CONFIG_PCMCIA_VRC4173) += vrc4173_cardu.o
+obj-$(CONFIG_OMAP_CF) += omap_cf.o
sa11xx_core-y += soc_common.o sa11xx_base.o
pxa2xx_core-y += soc_common.o pxa2xx_base.o
diff --git a/drivers/pcmcia/cs.c b/drivers/pcmcia/cs.c
index e39178f..fabd352 100644
--- a/drivers/pcmcia/cs.c
+++ b/drivers/pcmcia/cs.c
@@ -654,9 +654,10 @@
skt->thread = NULL;
complete_and_exit(&skt->thread_done, 0);
}
- complete(&skt->thread_done);
add_wait_queue(&skt->thread_wait, &wait);
+ complete(&skt->thread_done);
+
for (;;) {
unsigned long flags;
unsigned int events;
@@ -682,11 +683,11 @@
continue;
}
- schedule();
- try_to_freeze();
-
if (!skt->thread)
break;
+
+ schedule();
+ try_to_freeze();
}
remove_wait_queue(&skt->thread_wait, &wait);
diff --git a/drivers/pcmcia/cs_internal.h b/drivers/pcmcia/cs_internal.h
index 6bbfbd0..55867bc 100644
--- a/drivers/pcmcia/cs_internal.h
+++ b/drivers/pcmcia/cs_internal.h
@@ -17,9 +17,6 @@
#include <linux/config.h>
-#define CLIENT_MAGIC 0x51E6
-typedef struct client_t client_t;
-
/* Flags in client state */
#define CLIENT_CONFIG_LOCKED 0x0001
#define CLIENT_IRQ_REQ 0x0002
@@ -45,7 +42,6 @@
typedef struct config_t {
u_int state;
u_int Attributes;
- u_int Vcc, Vpp1, Vpp2;
u_int IntType;
u_int ConfigBase;
u_char Status, Pin, Copy, Option, ExtStatus;
diff --git a/drivers/pcmcia/ds.c b/drivers/pcmcia/ds.c
index 43da2e9..080608c 100644
--- a/drivers/pcmcia/ds.c
+++ b/drivers/pcmcia/ds.c
@@ -354,6 +354,7 @@
struct pcmcia_device *p_dev = to_pcmcia_dev(dev);
ds_dbg(1, "releasing dev %p\n", p_dev);
pcmcia_put_socket(p_dev->socket);
+ kfree(p_dev->devname);
kfree(p_dev);
}
@@ -424,9 +425,13 @@
{
cistpl_manfid_t manf_id;
cistpl_funcid_t func_id;
- cistpl_vers_1_t vers1;
+ cistpl_vers_1_t *vers1;
unsigned int i;
+ vers1 = kmalloc(sizeof(*vers1), GFP_KERNEL);
+ if (!vers1)
+ return -ENOMEM;
+
if (!pccard_read_tuple(p_dev->socket, p_dev->func,
CISTPL_MANFID, &manf_id)) {
p_dev->manf_id = manf_id.manf;
@@ -443,23 +448,30 @@
/* rule of thumb: cards with no FUNCID, but with
* common memory device geometry information, are
* probably memory cards (from pcmcia-cs) */
- cistpl_device_geo_t devgeo;
+ cistpl_device_geo_t *devgeo;
+
+ devgeo = kmalloc(sizeof(*devgeo), GFP_KERNEL);
+ if (!devgeo) {
+ kfree(vers1);
+ return -ENOMEM;
+ }
if (!pccard_read_tuple(p_dev->socket, p_dev->func,
- CISTPL_DEVICE_GEO, &devgeo)) {
+ CISTPL_DEVICE_GEO, devgeo)) {
ds_dbg(0, "mem device geometry probably means "
"FUNCID_MEMORY\n");
p_dev->func_id = CISTPL_FUNCID_MEMORY;
p_dev->has_func_id = 1;
}
+ kfree(devgeo);
}
if (!pccard_read_tuple(p_dev->socket, p_dev->func, CISTPL_VERS_1,
- &vers1)) {
- for (i=0; i < vers1.ns; i++) {
+ vers1)) {
+ for (i=0; i < vers1->ns; i++) {
char *tmp;
unsigned int length;
- tmp = vers1.str + vers1.ofs[i];
+ tmp = vers1->str + vers1->ofs[i];
length = strlen(tmp) + 1;
if ((length < 3) || (length > 255))
@@ -475,6 +487,7 @@
}
}
+ kfree(vers1);
return 0;
}
@@ -492,6 +505,7 @@
{
struct pcmcia_device *p_dev;
unsigned long flags;
+ int bus_id_len;
s = pcmcia_get_socket(s);
if (!s)
@@ -515,7 +529,12 @@
p_dev->dev.bus = &pcmcia_bus_type;
p_dev->dev.parent = s->dev.dev;
p_dev->dev.release = pcmcia_release_dev;
- sprintf (p_dev->dev.bus_id, "%d.%d", p_dev->socket->sock, p_dev->device_no);
+ bus_id_len = sprintf (p_dev->dev.bus_id, "%d.%d", p_dev->socket->sock, p_dev->device_no);
+
+ p_dev->devname = kmalloc(6 + bus_id_len + 1, GFP_KERNEL);
+ if (!p_dev->devname)
+ goto err_free;
+ sprintf (p_dev->devname, "pcmcia%s", p_dev->dev.bus_id);
/* compat */
p_dev->state = CLIENT_UNBOUND;
@@ -540,6 +559,7 @@
return p_dev;
err_free:
+ kfree(p_dev->devname);
kfree(p_dev);
s->device_count--;
err_put:
diff --git a/drivers/pcmcia/omap_cf.c b/drivers/pcmcia/omap_cf.c
new file mode 100644
index 0000000..08d1c92
--- /dev/null
+++ b/drivers/pcmcia/omap_cf.c
@@ -0,0 +1,373 @@
+/*
+ * omap_cf.c -- OMAP 16xx CompactFlash controller driver
+ *
+ * Copyright (c) 2005 David Brownell
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ */
+
+#include <linux/module.h>
+#include <linux/kernel.h>
+#include <linux/sched.h>
+#include <linux/device.h>
+#include <linux/errno.h>
+#include <linux/init.h>
+#include <linux/delay.h>
+#include <linux/interrupt.h>
+
+#include <pcmcia/ss.h>
+
+#include <asm/hardware.h>
+#include <asm/io.h>
+#include <asm/mach-types.h>
+#include <asm/sizes.h>
+
+#include <asm/arch/mux.h>
+#include <asm/arch/tc.h>
+
+
+/* NOTE: don't expect this to support many I/O cards. The 16xx chips have
+ * hard-wired timings to support Compact Flash memory cards; they won't work
+ * with various other devices (like WLAN adapters) without some external
+ * logic to help out.
+ *
+ * NOTE: CF controller docs disagree with address space docs as to where
+ * CF_BASE really lives; this is a doc erratum.
+ */
+#define CF_BASE 0xfffe2800
+
+/* status; read after IRQ */
+#define CF_STATUS_REG __REG16(CF_BASE + 0x00)
+# define CF_STATUS_BAD_READ (1 << 2)
+# define CF_STATUS_BAD_WRITE (1 << 1)
+# define CF_STATUS_CARD_DETECT (1 << 0)
+
+/* which chipselect (CS0..CS3) is used for CF (active low) */
+#define CF_CFG_REG __REG16(CF_BASE + 0x02)
+
+/* card reset */
+#define CF_CONTROL_REG __REG16(CF_BASE + 0x04)
+# define CF_CONTROL_RESET (1 << 0)
+
+#define omap_cf_present() (!(CF_STATUS_REG & CF_STATUS_CARD_DETECT))
+
+/*--------------------------------------------------------------------------*/
+
+static const char driver_name[] = "omap_cf";
+
+struct omap_cf_socket {
+ struct pcmcia_socket socket;
+
+ struct timer_list timer;
+ unsigned present:1;
+ unsigned active:1;
+
+ struct platform_device *pdev;
+ unsigned long phys_cf;
+ u_int irq;
+};
+
+#define POLL_INTERVAL (2 * HZ)
+
+#define SZ_2K (2 * SZ_1K)
+
+/*--------------------------------------------------------------------------*/
+
+static int omap_cf_ss_init(struct pcmcia_socket *s)
+{
+ return 0;
+}
+
+/* the timer is primarily to kick this socket's pccardd */
+static void omap_cf_timer(unsigned long _cf)
+{
+ struct omap_cf_socket *cf = (void *) _cf;
+ unsigned present = omap_cf_present();
+
+ if (present != cf->present) {
+ cf->present = present;
+ pr_debug("%s: card %s\n", driver_name,
+ present ? "present" : "gone");
+ pcmcia_parse_events(&cf->socket, SS_DETECT);
+ }
+
+ if (cf->active)
+ mod_timer(&cf->timer, jiffies + POLL_INTERVAL);
+}
+
+/* This irq handler prevents "irqNNN: nobody cared" messages as drivers
+ * claim the card's IRQ. It may also detect some card insertions, but
+ * not removals; it can't always eliminate timer irqs.
+ */
+static irqreturn_t omap_cf_irq(int irq, void *_cf, struct pt_regs *r)
+{
+ omap_cf_timer((unsigned long)_cf);
+ return IRQ_HANDLED;
+}
+
+static int omap_cf_get_status(struct pcmcia_socket *s, u_int *sp)
+{
+ if (!sp)
+ return -EINVAL;
+
+ /* FIXME power management should probably be board-specific:
+ * - 3VCARD vs XVCARD (OSK only handles 3VCARD)
+ * - POWERON (switched on/off by set_socket)
+ */
+ if (omap_cf_present()) {
+ struct omap_cf_socket *cf;
+
+ *sp = SS_READY | SS_DETECT | SS_POWERON | SS_3VCARD;
+ cf = container_of(s, struct omap_cf_socket, socket);
+ s->irq.AssignedIRQ = cf->irq;
+ } else
+ *sp = 0;
+ return 0;
+}
+
+static int
+omap_cf_set_socket(struct pcmcia_socket *sock, struct socket_state_t *s)
+{
+ u16 control;
+
+ /* FIXME some non-OSK boards will support power switching */
+ switch (s->Vcc) {
+ case 0:
+ case 33:
+ break;
+ default:
+ return -EINVAL;
+ }
+
+ control = CF_CONTROL_REG;
+ if (s->flags & SS_RESET)
+ CF_CONTROL_REG = CF_CONTROL_RESET;
+ else
+ CF_CONTROL_REG = 0;
+
+ pr_debug("%s: Vcc %d, io_irq %d, flags %04x csc %04x\n",
+ driver_name, s->Vcc, s->io_irq, s->flags, s->csc_mask);
+
+ return 0;
+}
+
+static int omap_cf_ss_suspend(struct pcmcia_socket *s)
+{
+ pr_debug("%s: %s\n", driver_name, __FUNCTION__);
+ return omap_cf_set_socket(s, &dead_socket);
+}
+
+/* regions are 2K each: mem, attrib, io (and reserved-for-ide) */
+
+static int
+omap_cf_set_io_map(struct pcmcia_socket *s, struct pccard_io_map *io)
+{
+ struct omap_cf_socket *cf;
+
+ cf = container_of(s, struct omap_cf_socket, socket);
+ io->flags &= MAP_ACTIVE|MAP_ATTRIB|MAP_16BIT;
+ io->start = cf->phys_cf + SZ_4K;
+ io->stop = io->start + SZ_2K - 1;
+ return 0;
+}
+
+static int
+omap_cf_set_mem_map(struct pcmcia_socket *s, struct pccard_mem_map *map)
+{
+ struct omap_cf_socket *cf;
+
+ if (map->card_start)
+ return -EINVAL;
+ cf = container_of(s, struct omap_cf_socket, socket);
+ map->static_start = cf->phys_cf;
+ map->flags &= MAP_ACTIVE|MAP_ATTRIB|MAP_16BIT;
+ if (map->flags & MAP_ATTRIB)
+ map->static_start += SZ_2K;
+ return 0;
+}
+
+static struct pccard_operations omap_cf_ops = {
+ .init = omap_cf_ss_init,
+ .suspend = omap_cf_ss_suspend,
+ .get_status = omap_cf_get_status,
+ .set_socket = omap_cf_set_socket,
+ .set_io_map = omap_cf_set_io_map,
+ .set_mem_map = omap_cf_set_mem_map,
+};
+
+/*--------------------------------------------------------------------------*/
+
+/*
+ * NOTE: right now the only board-specific platform_data is
+ * "what chipselect is used". Boards could want more.
+ */
+
+static int __init omap_cf_probe(struct device *dev)
+{
+ unsigned seg;
+ struct omap_cf_socket *cf;
+ struct platform_device *pdev = to_platform_device(dev);
+ int irq;
+ int status;
+
+ seg = (int) dev->platform_data;
+ if (seg == 0 || seg > 3)
+ return -ENODEV;
+
+ /* either CFLASH.IREQ (INT_1610_CF) or some GPIO */
+ irq = platform_get_irq(pdev, 0);
+ if (!irq)
+ return -EINVAL;
+
+ cf = kcalloc(1, sizeof *cf, GFP_KERNEL);
+ if (!cf)
+ return -ENOMEM;
+ init_timer(&cf->timer);
+ cf->timer.function = omap_cf_timer;
+ cf->timer.data = (unsigned long) cf;
+
+ cf->pdev = pdev;
+ dev_set_drvdata(dev, cf);
+
+ /* this primarily just shuts up irq handling noise */
+ status = request_irq(irq, omap_cf_irq, SA_SHIRQ,
+ driver_name, cf);
+ if (status < 0)
+ goto fail0;
+ cf->irq = irq;
+ cf->socket.pci_irq = irq;
+
+ switch (seg) {
+ /* NOTE: CS0 could be configured too ... */
+ case 1:
+ cf->phys_cf = OMAP_CS1_PHYS;
+ break;
+ case 2:
+ cf->phys_cf = OMAP_CS2_PHYS;
+ break;
+ case 3:
+ cf->phys_cf = omap_cs3_phys();
+ break;
+ default:
+ goto fail1;
+ }
+
+ /* pcmcia layer only remaps "real" memory */
+ cf->socket.io_offset = (unsigned long)
+ ioremap(cf->phys_cf + SZ_4K, SZ_2K);
+ if (!cf->socket.io_offset)
+ goto fail1;
+
+ if (!request_mem_region(cf->phys_cf, SZ_8K, driver_name))
+ goto fail1;
+
+ /* NOTE: CF conflicts with MMC1 */
+ omap_cfg_reg(W11_1610_CF_CD1);
+ omap_cfg_reg(P11_1610_CF_CD2);
+ omap_cfg_reg(R11_1610_CF_IOIS16);
+ omap_cfg_reg(V10_1610_CF_IREQ);
+ omap_cfg_reg(W10_1610_CF_RESET);
+
+ CF_CFG_REG = ~(1 << seg);
+
+ pr_info("%s: cs%d on irq %d\n", driver_name, seg, irq);
+
+ /* NOTE: better EMIFS setup might support more cards; but the
+ * TRM only shows how to affect regular flash signals, not their
+ * CF/PCMCIA variants...
+ */
+ pr_debug("%s: cs%d, previous ccs %08x acs %08x\n", driver_name,
+ seg, EMIFS_CCS(seg), EMIFS_ACS(seg));
+ EMIFS_CCS(seg) = 0x0004a1b3; /* synch mode 4 etc */
+ EMIFS_ACS(seg) = 0x00000000; /* OE hold/setup */
+
+ /* CF uses armxor_ck, which is "always" available */
+
+ pr_debug("%s: sts %04x cfg %04x control %04x %s\n", driver_name,
+ CF_STATUS_REG, CF_CFG_REG, CF_CONTROL_REG,
+ omap_cf_present() ? "present" : "(not present)");
+
+ cf->socket.owner = THIS_MODULE;
+ cf->socket.dev.dev = dev;
+ cf->socket.ops = &omap_cf_ops;
+ cf->socket.resource_ops = &pccard_static_ops;
+ cf->socket.features = SS_CAP_PCCARD | SS_CAP_STATIC_MAP
+ | SS_CAP_MEM_ALIGN;
+ cf->socket.map_size = SZ_2K;
+
+ status = pcmcia_register_socket(&cf->socket);
+ if (status < 0)
+ goto fail2;
+
+ cf->active = 1;
+ mod_timer(&cf->timer, jiffies + POLL_INTERVAL);
+ return 0;
+
+fail2:
+ iounmap((void __iomem *) cf->socket.io_offset);
+ release_mem_region(cf->phys_cf, SZ_8K);
+fail1:
+ free_irq(irq, cf);
+fail0:
+ kfree(cf);
+ return status;
+}
+
+static int __devexit omap_cf_remove(struct device *dev)
+{
+ struct omap_cf_socket *cf = dev_get_drvdata(dev);
+
+ cf->active = 0;
+ pcmcia_unregister_socket(&cf->socket);
+ del_timer_sync(&cf->timer);
+ iounmap((void __iomem *) cf->socket.io_offset);
+ release_mem_region(cf->phys_cf, SZ_8K);
+ free_irq(cf->irq, cf);
+ kfree(cf);
+ return 0;
+}
+
+static int omap_cf_suspend(struct device *dev, pm_message_t mesg, u32 level)
+{
+ if (level != SUSPEND_SAVE_STATE)
+ return 0;
+ return pcmcia_socket_dev_suspend(dev, mesg);
+}
+
+static int omap_cf_resume(struct device *dev, u32 level)
+{
+ if (level != RESUME_RESTORE_STATE)
+ return 0;
+ return pcmcia_socket_dev_resume(dev);
+}
+
+static struct device_driver omap_cf_driver = {
+ .name = (char *) driver_name,
+ .bus = &platform_bus_type,
+ .probe = omap_cf_probe,
+ .remove = __devexit_p(omap_cf_remove),
+ .suspend = omap_cf_suspend,
+ .resume = omap_cf_resume,
+};
+
+static int __init omap_cf_init(void)
+{
+ if (cpu_is_omap16xx())
+ driver_register(&omap_cf_driver);
+ return 0;
+}
+
+static void __exit omap_cf_exit(void)
+{
+ if (cpu_is_omap16xx())
+ driver_unregister(&omap_cf_driver);
+}
+
+module_init(omap_cf_init);
+module_exit(omap_cf_exit);
+
+MODULE_DESCRIPTION("OMAP CF Driver");
+MODULE_LICENSE("GPL");
diff --git a/drivers/pcmcia/pcmcia_resource.c b/drivers/pcmcia/pcmcia_resource.c
index 599b116..89022ad 100644
--- a/drivers/pcmcia/pcmcia_resource.c
+++ b/drivers/pcmcia/pcmcia_resource.c
@@ -447,7 +447,7 @@
(mod->Attributes & CONF_VPP2_CHANGE_VALID)) {
if (mod->Vpp1 != mod->Vpp2)
return CS_BAD_VPP;
- c->Vpp1 = c->Vpp2 = s->socket.Vpp = mod->Vpp1;
+ s->socket.Vpp = mod->Vpp1;
if (s->ops->set_socket(s, &s->socket))
return CS_BAD_VPP;
} else if ((mod->Attributes & CONF_VPP1_CHANGE_VALID) ||
@@ -623,8 +623,6 @@
if (s->ops->set_socket(s, &s->socket))
return CS_BAD_VPP;
- c->Vcc = req->Vcc; c->Vpp1 = c->Vpp2 = req->Vpp1;
-
/* Pick memory or I/O card, DMA mode, interrupt */
c->IntType = req->IntType;
c->Attributes = req->Attributes;
@@ -822,7 +820,7 @@
((req->Attributes & IRQ_TYPE_DYNAMIC_SHARING) ||
(s->functions > 1) ||
(irq == s->pci_irq)) ? SA_SHIRQ : 0,
- p_dev->dev.bus_id,
+ p_dev->devname,
(req->Attributes & IRQ_HANDLE_PRESENT) ? req->Instance : data);
if (!ret) {
if (!(req->Attributes & IRQ_HANDLE_PRESENT))
@@ -832,7 +830,8 @@
}
}
#endif
- if (ret) {
+ /* only assign PCI irq if no IRQ already assigned */
+ if (ret && !s->irq.AssignedIRQ) {
if (!s->pci_irq)
return ret;
irq = s->pci_irq;
@@ -843,7 +842,7 @@
((req->Attributes & IRQ_TYPE_DYNAMIC_SHARING) ||
(s->functions > 1) ||
(irq == s->pci_irq)) ? SA_SHIRQ : 0,
- p_dev->dev.bus_id, req->Instance))
+ p_dev->devname, req->Instance))
return CS_IN_USE;
}
diff --git a/drivers/pcmcia/yenta_socket.c b/drivers/pcmcia/yenta_socket.c
index 0347a29..f0997c3 100644
--- a/drivers/pcmcia/yenta_socket.c
+++ b/drivers/pcmcia/yenta_socket.c
@@ -72,6 +72,7 @@
{
debug("%p %04x %08x\n", socket, reg, val);
writel(val, socket->base + reg);
+ readl(socket->base + reg); /* avoid problems with PCI write posting */
}
static inline u8 config_readb(struct yenta_socket *socket, unsigned offset)
@@ -136,6 +137,7 @@
{
debug("%p %04x %02x\n", socket, reg, val);
writeb(val, socket->base + 0x800 + reg);
+ readb(socket->base + 0x800 + reg); /* PCI write posting... */
}
static void exca_writew(struct yenta_socket *socket, unsigned reg, u16 val)
@@ -143,6 +145,10 @@
debug("%p %04x %04x\n", socket, reg, val);
writeb(val, socket->base + 0x800 + reg);
writeb(val >> 8, socket->base + 0x800 + reg + 1);
+
+ /* PCI write posting... */
+ readb(socket->base + 0x800 + reg);
+ readb(socket->base + 0x800 + reg + 1);
}
/*
@@ -667,7 +673,7 @@
return 0;
}
-static void yenta_allocate_res(struct yenta_socket *socket, int nr, unsigned type, int addr_start, int addr_end)
+static int yenta_allocate_res(struct yenta_socket *socket, int nr, unsigned type, int addr_start, int addr_end)
{
struct resource *root, *res;
struct pci_bus_region region;
@@ -676,7 +682,7 @@
res = socket->dev->resource + PCI_BRIDGE_RESOURCES + nr;
/* Already allocated? */
if (res->parent)
- return;
+ return 0;
/* The granularity of the memory limit is 4kB, on IO it's 4 bytes */
mask = ~0xfff;
@@ -692,7 +698,7 @@
pcibios_bus_to_resource(socket->dev, res, ®ion);
root = pci_find_parent_resource(socket->dev, res);
if (root && (request_resource(root, res) == 0))
- return;
+ return 0;
printk(KERN_INFO "yenta %s: Preassigned resource %d busy or not available, reconfiguring...\n",
pci_name(socket->dev), nr);
}
@@ -700,35 +706,27 @@
if (type & IORESOURCE_IO) {
if ((yenta_search_res(socket, res, BRIDGE_IO_MAX)) ||
(yenta_search_res(socket, res, BRIDGE_IO_ACC)) ||
- (yenta_search_res(socket, res, BRIDGE_IO_MIN))) {
- config_writel(socket, addr_start, res->start);
- config_writel(socket, addr_end, res->end);
- return;
- }
+ (yenta_search_res(socket, res, BRIDGE_IO_MIN)))
+ return 1;
} else {
if (type & IORESOURCE_PREFETCH) {
if ((yenta_search_res(socket, res, BRIDGE_MEM_MAX)) ||
(yenta_search_res(socket, res, BRIDGE_MEM_ACC)) ||
- (yenta_search_res(socket, res, BRIDGE_MEM_MIN))) {
- config_writel(socket, addr_start, res->start);
- config_writel(socket, addr_end, res->end);
- return;
- }
+ (yenta_search_res(socket, res, BRIDGE_MEM_MIN)))
+ return 1;
/* Approximating prefetchable by non-prefetchable */
res->flags = IORESOURCE_MEM;
}
if ((yenta_search_res(socket, res, BRIDGE_MEM_MAX)) ||
(yenta_search_res(socket, res, BRIDGE_MEM_ACC)) ||
- (yenta_search_res(socket, res, BRIDGE_MEM_MIN))) {
- config_writel(socket, addr_start, res->start);
- config_writel(socket, addr_end, res->end);
- return;
- }
+ (yenta_search_res(socket, res, BRIDGE_MEM_MIN)))
+ return 1;
}
printk(KERN_INFO "yenta %s: no resource of type %x available, trying to continue...\n",
pci_name(socket->dev), type);
res->start = res->end = res->flags = 0;
+ return 0;
}
/*
@@ -736,14 +734,17 @@
*/
static void yenta_allocate_resources(struct yenta_socket *socket)
{
- yenta_allocate_res(socket, 0, IORESOURCE_IO,
+ int program = 0;
+ program += yenta_allocate_res(socket, 0, IORESOURCE_IO,
PCI_CB_IO_BASE_0, PCI_CB_IO_LIMIT_0);
- yenta_allocate_res(socket, 1, IORESOURCE_IO,
+ program += yenta_allocate_res(socket, 1, IORESOURCE_IO,
PCI_CB_IO_BASE_1, PCI_CB_IO_LIMIT_1);
- yenta_allocate_res(socket, 2, IORESOURCE_MEM|IORESOURCE_PREFETCH,
+ program += yenta_allocate_res(socket, 2, IORESOURCE_MEM|IORESOURCE_PREFETCH,
PCI_CB_MEMORY_BASE_0, PCI_CB_MEMORY_LIMIT_0);
- yenta_allocate_res(socket, 3, IORESOURCE_MEM,
+ program += yenta_allocate_res(socket, 3, IORESOURCE_MEM,
PCI_CB_MEMORY_BASE_1, PCI_CB_MEMORY_LIMIT_1);
+ if (program)
+ pci_setup_cardbus(socket->dev->subordinate);
}
@@ -758,7 +759,7 @@
res = socket->dev->resource + PCI_BRIDGE_RESOURCES + i;
if (res->start != 0 && res->end != 0)
release_resource(res);
- res->start = res->end = 0;
+ res->start = res->end = res->flags = 0;
}
}
diff --git a/drivers/sbus/char/aurora.c b/drivers/sbus/char/aurora.c
index d96cc47..672f9f2 100644
--- a/drivers/sbus/char/aurora.c
+++ b/drivers/sbus/char/aurora.c
@@ -871,8 +871,7 @@
#ifdef AURORA_INT_DEBUG
static void aurora_timer (unsigned long ignored);
-static struct timer_list aurora_poll_timer =
- TIMER_INITIALIZER(aurora_timer, 0, 0);
+static DEFINE_TIMER(aurora_poll_timer, aurora_timer, 0, 0);
static void
aurora_timer (unsigned long ignored)
diff --git a/drivers/scsi/ch.c b/drivers/scsi/ch.c
index bd0e1b6..13ecd0c 100644
--- a/drivers/scsi/ch.c
+++ b/drivers/scsi/ch.c
@@ -116,7 +116,7 @@
} scsi_changer;
static LIST_HEAD(ch_devlist);
-static spinlock_t ch_devlist_lock = SPIN_LOCK_UNLOCKED;
+static DEFINE_SPINLOCK(ch_devlist_lock);
static int ch_devcount;
static struct scsi_driver ch_template =
diff --git a/drivers/scsi/pluto.c b/drivers/scsi/pluto.c
index 623082d..c89da7d 100644
--- a/drivers/scsi/pluto.c
+++ b/drivers/scsi/pluto.c
@@ -95,8 +95,7 @@
int i, retry, nplutos;
fc_channel *fc;
Scsi_Device dev;
- struct timer_list fc_timer =
- TIMER_INITIALIZER(pluto_detect_timeout, 0, 0);
+ DEFINE_TIMER(fc_timer, pluto_detect_timeout, 0, 0);
tpnt->proc_name = "pluto";
fcscount = 0;
diff --git a/drivers/scsi/qla2xxx/qla_dbg.c b/drivers/scsi/qla2xxx/qla_dbg.c
index 72bbaa9..9791496 100644
--- a/drivers/scsi/qla2xxx/qla_dbg.c
+++ b/drivers/scsi/qla2xxx/qla_dbg.c
@@ -1334,7 +1334,7 @@
dmp_reg = (uint32_t __iomem *)((uint8_t __iomem *)reg + 0xF0);
WRT_REG_DWORD(dmp_reg, 0xB0200000);
- dmp_reg = (uint32_t *)((uint8_t *)reg + 0xFC);
+ dmp_reg = (uint32_t __iomem *)((uint8_t __iomem *)reg + 0xFC);
fw->shadow_reg[2] = RD_REG_DWORD(dmp_reg);
dmp_reg = (uint32_t __iomem *)((uint8_t __iomem *)reg + 0xF0);
diff --git a/drivers/serial/serial_txx9.c b/drivers/serial/serial_txx9.c
index 49afadb..f10c86d 100644
--- a/drivers/serial/serial_txx9.c
+++ b/drivers/serial/serial_txx9.c
@@ -31,6 +31,8 @@
* 1.01 Set fifosize to make tx_empry called properly.
* Use standard uart_get_divisor.
* 1.02 Cleanup. (import 8250.c changes)
+ * 1.03 Fix low-latency mode. (import 8250.c changes)
+ * 1.04 Remove usage of deprecated functions, cleanup.
*/
#include <linux/config.h>
@@ -54,7 +56,7 @@
#include <asm/io.h>
#include <asm/irq.h>
-static char *serial_version = "1.02";
+static char *serial_version = "1.04";
static char *serial_name = "TX39/49 Serial driver";
#define PASS_LIMIT 256
@@ -86,9 +88,9 @@
*/
#ifdef ENABLE_SERIAL_TXX9_PCI
#define NR_PCI_BOARDS 4
-#define UART_NR (2 + NR_PCI_BOARDS)
+#define UART_NR (4 + NR_PCI_BOARDS)
#else
-#define UART_NR 2
+#define UART_NR 4
#endif
struct uart_txx9_port {
@@ -304,8 +306,11 @@
/* The following is not allowed by the tty layer and
unsafe. It should be fixed ASAP */
if (unlikely(tty->flip.count >= TTY_FLIPBUF_SIZE)) {
- if(tty->low_latency)
+ if (tty->low_latency) {
+ spin_unlock(&up->port.lock);
tty_flip_buffer_push(tty);
+ spin_lock(&up->port.lock);
+ }
/* If this failed then we will throw away the
bytes but must do so to clear interrupts */
}
@@ -356,7 +361,9 @@
ignore_char:
disr = sio_in(up, TXX9_SIDISR);
} while (!(disr & TXX9_SIDISR_UVALID) && (max_count-- > 0));
+ spin_unlock(&up->port.lock);
tty_flip_buffer_push(tty);
+ spin_lock(&up->port.lock);
*status = disr;
}
@@ -667,17 +674,8 @@
unsigned int oldstate)
{
struct uart_txx9_port *up = (struct uart_txx9_port *)port;
- if (state) {
- /* sleep */
-
- if (up->pm)
- up->pm(port, state, oldstate);
- } else {
- /* wake */
-
- if (up->pm)
- up->pm(port, state, oldstate);
- }
+ if (up->pm)
+ up->pm(port, state, oldstate);
}
static int serial_txx9_request_resource(struct uart_txx9_port *up)
@@ -979,14 +977,6 @@
}
console_initcall(serial_txx9_console_init);
-static int __init serial_txx9_late_console_init(void)
-{
- if (!(serial_txx9_console.flags & CON_ENABLED))
- register_console(&serial_txx9_console);
- return 0;
-}
-late_initcall(serial_txx9_late_console_init);
-
#define SERIAL_TXX9_CONSOLE &serial_txx9_console
#else
#define SERIAL_TXX9_CONSOLE NULL
@@ -1039,6 +1029,73 @@
uart_resume_port(&serial_txx9_reg, &serial_txx9_ports[line].port);
}
+static DECLARE_MUTEX(serial_txx9_sem);
+
+/**
+ * serial_txx9_register_port - register a serial port
+ * @port: serial port template
+ *
+ * Configure the serial port specified by the request.
+ *
+ * The port is then probed and if necessary the IRQ is autodetected
+ * If this fails an error is returned.
+ *
+ * On success the port is ready to use and the line number is returned.
+ */
+static int __devinit serial_txx9_register_port(struct uart_port *port)
+{
+ int i;
+ struct uart_txx9_port *uart;
+ int ret = -ENOSPC;
+
+ down(&serial_txx9_sem);
+ for (i = 0; i < UART_NR; i++) {
+ uart = &serial_txx9_ports[i];
+ if (uart->port.type == PORT_UNKNOWN)
+ break;
+ }
+ if (i < UART_NR) {
+ uart_remove_one_port(&serial_txx9_reg, &uart->port);
+ uart->port.iobase = port->iobase;
+ uart->port.membase = port->membase;
+ uart->port.irq = port->irq;
+ uart->port.uartclk = port->uartclk;
+ uart->port.iotype = port->iotype;
+ uart->port.flags = port->flags | UPF_BOOT_AUTOCONF;
+ uart->port.mapbase = port->mapbase;
+ if (port->dev)
+ uart->port.dev = port->dev;
+ ret = uart_add_one_port(&serial_txx9_reg, &uart->port);
+ if (ret == 0)
+ ret = uart->port.line;
+ }
+ up(&serial_txx9_sem);
+ return ret;
+}
+
+/**
+ * serial_txx9_unregister_port - remove a txx9 serial port at runtime
+ * @line: serial line number
+ *
+ * Remove one serial port. This may not be called from interrupt
+ * context. We hand the port back to the our control.
+ */
+static void __devexit serial_txx9_unregister_port(int line)
+{
+ struct uart_txx9_port *uart = &serial_txx9_ports[line];
+
+ down(&serial_txx9_sem);
+ uart_remove_one_port(&serial_txx9_reg, &uart->port);
+ uart->port.flags = 0;
+ uart->port.type = PORT_UNKNOWN;
+ uart->port.iobase = 0;
+ uart->port.mapbase = 0;
+ uart->port.membase = 0;
+ uart->port.dev = NULL;
+ uart_add_one_port(&serial_txx9_reg, &uart->port);
+ up(&serial_txx9_sem);
+}
+
/*
* Probe one serial board. Unfortunately, there is no rhyme nor reason
* to the arrangement of serial ports on a PCI card.
@@ -1056,13 +1113,13 @@
memset(&port, 0, sizeof(port));
port.ops = &serial_txx9_pops;
- port.flags |= UPF_BOOT_AUTOCONF; /* uart_ops.config_port will be called */
port.flags |= UPF_TXX9_HAVE_CTS_LINE;
port.uartclk = 66670000;
port.irq = dev->irq;
port.iotype = UPIO_PORT;
port.iobase = pci_resource_start(dev, 1);
- line = uart_register_port(&serial_txx9_reg, &port);
+ port.dev = &dev->dev;
+ line = serial_txx9_register_port(&port);
if (line < 0) {
printk(KERN_WARNING "Couldn't register serial port %s: %d\n", pci_name(dev), line);
}
@@ -1078,7 +1135,7 @@
pci_set_drvdata(dev, NULL);
if (line) {
- uart_unregister_port(&serial_txx9_reg, line);
+ serial_txx9_unregister_port(line);
pci_disable_device(dev);
}
}
@@ -1089,6 +1146,8 @@
if (line)
serial_txx9_suspend_port(line);
+ pci_save_state(dev);
+ pci_set_power_state(dev, pci_choose_state(dev, state));
return 0;
}
@@ -1096,8 +1155,13 @@
{
int line = (int)(long)pci_get_drvdata(dev);
- if (line)
+ pci_set_power_state(dev, PCI_D0);
+ pci_restore_state(dev);
+
+ if (line) {
+ pci_enable_device(dev);
serial_txx9_resume_port(line);
+ }
return 0;
}
diff --git a/drivers/usb/host/hc_crisv10.c b/drivers/usb/host/hc_crisv10.c
index 81f8f6b..a8267cf1 100644
--- a/drivers/usb/host/hc_crisv10.c
+++ b/drivers/usb/host/hc_crisv10.c
@@ -178,8 +178,8 @@
0xff /* __u8 PortPwrCtrlMask; *** 7 ports max *** */
};
-static struct timer_list bulk_start_timer = TIMER_INITIALIZER(NULL, 0, 0);
-static struct timer_list bulk_eot_timer = TIMER_INITIALIZER(NULL, 0, 0);
+static DEFINE_TIMER(bulk_start_timer, NULL, 0, 0);
+static DEFINE_TIMER(bulk_eot_timer, NULL, 0, 0);
/* We want the start timer to expire before the eot timer, because the former might start
traffic, thus making it unnecessary for the latter to time out. */
diff --git a/drivers/video/Kconfig b/drivers/video/Kconfig
index cde0ed0..615874e 100644
--- a/drivers/video/Kconfig
+++ b/drivers/video/Kconfig
@@ -650,7 +650,6 @@
select FB_CFB_FILLRECT
select FB_CFB_COPYAREA
select FB_CFB_IMAGEBLIT
- select FB_SOFT_CURSOR
help
This driver supports graphics boards with the nVidia chips, TNT
and newer. For very old chipsets, such as the RIVA128, then use
@@ -681,7 +680,6 @@
select FB_CFB_FILLRECT
select FB_CFB_COPYAREA
select FB_CFB_IMAGEBLIT
- select FB_SOFT_CURSOR
help
This driver supports graphics boards with the nVidia Riva/Geforce
chips.
@@ -720,7 +718,6 @@
select FB_CFB_FILLRECT
select FB_CFB_COPYAREA
select FB_CFB_IMAGEBLIT
- select FB_SOFT_CURSOR
help
This driver supports the on-board graphics built in to the Intel 810
and 815 chipsets. Say Y if you have and plan to use such a board.
@@ -754,6 +751,12 @@
If unsure, say N.
+config FB_I810_I2C
+ bool "Enable DDC Support"
+ depends on FB_I810 && I2C && FB_I810_GTF
+ select I2C_ALGOBIT
+ help
+
config FB_INTEL
tristate "Intel 830M/845G/852GM/855GM/865G support (EXPERIMENTAL)"
depends on FB && EXPERIMENTAL && PCI && X86 && !X86_64
@@ -763,7 +766,6 @@
select FB_CFB_FILLRECT
select FB_CFB_COPYAREA
select FB_CFB_IMAGEBLIT
- select FB_SOFT_CURSOR
help
This driver supports the on-board graphics built in to the Intel
830M/845G/852GM/855GM/865G chipsets.
@@ -960,8 +962,7 @@
can be build either as modules or built-in.
There is a product page at
- <http://www.ati.com/na/pages/products/pc/radeon32/index.html>.
-
+ http://apps.ati.com/ATIcompare/
config FB_RADEON_I2C
bool "DDC/I2C for ATI Radeon support"
depends on FB_RADEON
@@ -1084,15 +1085,16 @@
choose N here.
config FB_SIS
- tristate "SiS acceleration"
+ tristate "SiS/XGI display support"
depends on FB && PCI
select FB_CFB_FILLRECT
select FB_CFB_COPYAREA
select FB_CFB_IMAGEBLIT
select FB_SOFT_CURSOR
help
- This is the frame buffer device driver for the SiS 300, 315 and
- 330 series VGA chipsets. Specs available at <http://www.sis.com>
+ This is the frame buffer device driver for the SiS 300, 315, 330
+ and 340 series as well as XGI V3XT, V5, V8, Z7 graphics chipsets.
+ Specs available at <http://www.sis.com> and <http://www.xgitech.com>.
To compile this driver as a module, choose M here; the module
will be called sisfb.
@@ -1104,11 +1106,12 @@
Say Y here to support use of the SiS 300/305, 540, 630 and 730.
config FB_SIS_315
- bool "SiS 315/330 series support"
+ bool "SiS 315/330/340 series and XGI support"
depends on FB_SIS
help
- Say Y here to support use of the SiS 315 and 330 series
- (315/H/PRO, 55x, 650, 651, 740, 330, 661, 741, 760).
+ Say Y here to support use of the SiS 315, 330 and 340 series
+ (315/H/PRO, 55x, 650, 651, 740, 330, 661, 741, 760, 761) as well
+ as XGI V3XT, V5, V8 and Z7.
config FB_NEOMAGIC
tristate "NeoMagic display support"
@@ -1180,6 +1183,32 @@
Please read the <file:Documentation/fb/README-sstfb.txt> for supported
options and other important info support.
+config FB_CYBLA
+ tristate "Cyberblade/i1 support"
+ depends on FB && PCI
+ select FB_CFB_IMAGEBLIT
+ select FB_SOFT_CURSOR
+ select VIDEO_SELECT
+ ---help---
+ This driver is supposed to support the Trident Cyberblade/i1
+ graphics core integrated in the VIA VT8601A North Bridge,
+ also known as VIA Apollo PLE133.
+
+ Status:
+ - Developed, tested and working on EPIA 5000 and EPIA 800.
+ - Does work reliable on all systems with CRT/LCD connected to
+ normal VGA ports.
+ - Should work on systems that do use the internal LCD port, but
+ this is absolutely not tested.
+
+ Character imageblit, copyarea and rectangle fill are hw accelerated,
+ ypan scrolling is used by default.
+
+ Please do read <file:Documentation/fb/cyblafb/*>.
+
+ To compile this driver as a module, choose M here: the
+ module will be called cyblafb.
+
config FB_TRIDENT
tristate "Trident support"
depends on FB && PCI
@@ -1193,8 +1222,12 @@
but also on some motherboards. For more information, read
<file:Documentation/fb/tridentfb.txt>
+ Cyberblade/i1 support will be removed soon, use the cyblafb driver
+ instead.
+
Say Y if you have such a graphics board.
+
To compile this driver as a module, choose M here: the
module will be called tridentfb.
@@ -1205,7 +1238,6 @@
This will compile the Trident frame buffer device with
acceleration functions.
-
config FB_PM3
tristate "Permedia3 support"
depends on FB && PCI && BROKEN
@@ -1484,6 +1516,30 @@
working with S1D13806). Product specs at
<http://www.erd.epson.com/vdc/html/legacy_13xxx.htm>
+config FB_S3C2410
+ tristate "S3C2410 LCD framebuffer support"
+ depends on FB && ARCH_S3C2410
+ select FB_CFB_FILLRECT
+ select FB_CFB_COPYAREA
+ select FB_CFB_IMAGEBLIT
+ select FB_SOFT_CURSOR
+ ---help---
+ Frame buffer driver for the built-in LCD controller in the Samsung
+ S3C2410 processor.
+
+ This driver is also available as a module ( = code which can be
+ inserted and removed from the running kernel whenever you want). The
+ module will be called s3c2410fb. If you want to compile it as a module,
+ say M here and read <file:Documentation/modules.txt>.
+
+ If unsure, say N.
+config FB_S3C2410_DEBUG
+ bool "S3C2410 lcd debug messages"
+ depends on FB_S3C2410
+ help
+ Turn on debugging messages. Note that you can set/unset at run time
+ through sysfs
+
config FB_VIRTUAL
tristate "Virtual Frame Buffer support (ONLY FOR TESTING!)"
depends on FB
diff --git a/drivers/video/Makefile b/drivers/video/Makefile
index b018df4..1fff29f 100644
--- a/drivers/video/Makefile
+++ b/drivers/video/Makefile
@@ -9,7 +9,8 @@
obj-$(CONFIG_SYSFS) += backlight/
obj-$(CONFIG_FB) += fb.o
-fb-y := fbmem.o fbmon.o fbcmap.o fbsysfs.o modedb.o
+fb-y := fbmem.o fbmon.o fbcmap.o fbsysfs.o \
+ modedb.o fbcvt.o
fb-objs := $(fb-y)
obj-$(CONFIG_FB_CFB_FILLRECT) += cfbfillrect.o
@@ -50,7 +51,8 @@
obj-$(CONFIG_FB_IMSTT) += imsttfb.o
obj-$(CONFIG_FB_S3TRIO) += S3triofb.o
obj-$(CONFIG_FB_FM2) += fm2fb.o
-obj-$(CONFIG_FB_TRIDENT) += tridentfb.o
+obj-$(CONFIG_FB_CYBLA) += cyblafb.o
+obj-$(CONFIG_FB_TRIDENT) += tridentfb.o
obj-$(CONFIG_FB_STI) += stifb.o
obj-$(CONFIG_FB_FFB) += ffb.o sbuslib.o
obj-$(CONFIG_FB_CG6) += cg6.o sbuslib.o
@@ -92,6 +94,7 @@
obj-$(CONFIG_FB_TX3912) += tx3912fb.o
obj-$(CONFIG_FB_S1D13XXX) += s1d13xxxfb.o
obj-$(CONFIG_FB_IMX) += imxfb.o
+obj-$(CONFIG_FB_S3C2410) += s3c2410fb.o
# Platform or fallback drivers go here
obj-$(CONFIG_FB_VESA) += vesafb.o
diff --git a/drivers/video/aty/aty128fb.c b/drivers/video/aty/aty128fb.c
index b0eba3a..e380ee8b 100644
--- a/drivers/video/aty/aty128fb.c
+++ b/drivers/video/aty/aty128fb.c
@@ -806,8 +806,8 @@
/* Very simple test to make sure it appeared */
if (BIOS_IN16(0) != 0xaa55) {
- printk(KERN_ERR "aty128fb: Invalid ROM signature %x should be 0xaa55\n",
- BIOS_IN16(0));
+ printk(KERN_DEBUG "aty128fb: Invalid ROM signature %x should "
+ " be 0xaa55\n", BIOS_IN16(0));
goto failed;
}
diff --git a/drivers/video/aty/atyfb_base.c b/drivers/video/aty/atyfb_base.c
index 3e10bd8..037fe9d3 100644
--- a/drivers/video/aty/atyfb_base.c
+++ b/drivers/video/aty/atyfb_base.c
@@ -911,20 +911,6 @@
vdisplay = par->lcd_height;
#endif
- if(vdisplay < 400) {
- h_sync_pol = 1;
- v_sync_pol = 0;
- } else if(vdisplay < 480) {
- h_sync_pol = 0;
- v_sync_pol = 1;
- } else if(vdisplay < 768) {
- h_sync_pol = 0;
- v_sync_pol = 0;
- } else {
- h_sync_pol = 1;
- v_sync_pol = 1;
- }
-
v_disp--;
v_sync_strt--;
v_sync_end--;
diff --git a/drivers/video/aty/radeon_base.c b/drivers/video/aty/radeon_base.c
index e7e8b52..046b478 100644
--- a/drivers/video/aty/radeon_base.c
+++ b/drivers/video/aty/radeon_base.c
@@ -329,8 +329,9 @@
/* Very simple test to make sure it appeared */
if (BIOS_IN16(0) != 0xaa55) {
- printk(KERN_ERR "radeonfb (%s): Invalid ROM signature %x should be"
- "0xaa55\n", pci_name(rinfo->pdev), BIOS_IN16(0));
+ printk(KERN_DEBUG "radeonfb (%s): Invalid ROM signature %x "
+ "should be 0xaa55\n",
+ pci_name(rinfo->pdev), BIOS_IN16(0));
goto failed;
}
/* Look for the PCI data to check the ROM type */
@@ -2312,19 +2313,27 @@
rinfo->mmio_base_phys = pci_resource_start (pdev, 2);
/* request the mem regions */
- ret = pci_request_regions(pdev, "radeonfb");
+ ret = pci_request_region(pdev, 0, "radeonfb framebuffer");
if (ret < 0) {
- printk( KERN_ERR "radeonfb (%s): cannot reserve PCI regions."
- " Someone already got them?\n", pci_name(rinfo->pdev));
+ printk( KERN_ERR "radeonfb (%s): cannot request region 0.\n",
+ pci_name(rinfo->pdev));
goto err_release_fb;
}
+ ret = pci_request_region(pdev, 2, "radeonfb mmio");
+ if (ret < 0) {
+ printk( KERN_ERR "radeonfb (%s): cannot request region 2.\n",
+ pci_name(rinfo->pdev));
+ goto err_release_pci0;
+ }
+
/* map the regions */
rinfo->mmio_base = ioremap(rinfo->mmio_base_phys, RADEON_REGSIZE);
if (!rinfo->mmio_base) {
- printk(KERN_ERR "radeonfb (%s): cannot map MMIO\n", pci_name(rinfo->pdev));
+ printk(KERN_ERR "radeonfb (%s): cannot map MMIO\n",
+ pci_name(rinfo->pdev));
ret = -EIO;
- goto err_release_pci;
+ goto err_release_pci2;
}
rinfo->fb_local_base = INREG(MC_FB_LOCATION) << 16;
@@ -2499,10 +2508,12 @@
if (rinfo->bios_seg)
radeon_unmap_ROM(rinfo, pdev);
iounmap(rinfo->mmio_base);
-err_release_pci:
- pci_release_regions(pdev);
+err_release_pci2:
+ pci_release_region(pdev, 2);
+err_release_pci0:
+ pci_release_region(pdev, 0);
err_release_fb:
- framebuffer_release(info);
+ framebuffer_release(info);
err_disable:
pci_disable_device(pdev);
err_out:
@@ -2548,7 +2559,8 @@
iounmap(rinfo->mmio_base);
iounmap(rinfo->fb_base);
- pci_release_regions(pdev);
+ pci_release_region(pdev, 2);
+ pci_release_region(pdev, 0);
kfree(rinfo->mon1_EDID);
kfree(rinfo->mon2_EDID);
diff --git a/drivers/video/console/bitblit.c b/drivers/video/console/bitblit.c
index 3c73157..9f70e51 100644
--- a/drivers/video/console/bitblit.c
+++ b/drivers/video/console/bitblit.c
@@ -39,7 +39,7 @@
{
int attribute = 0;
- if (fb_get_color_depth(&info->var) == 1) {
+ if (fb_get_color_depth(&info->var, &info->fix) == 1) {
if (attr_underline(c))
attribute |= FBCON_ATTRIBUTE_UNDERLINE;
if (attr_reverse(c))
@@ -103,22 +103,92 @@
info->fbops->fb_fillrect(info, ®ion);
}
+static inline void bit_putcs_aligned(struct vc_data *vc, struct fb_info *info,
+ const u16 *s, u32 attr, u32 cnt,
+ u32 d_pitch, u32 s_pitch, u32 cellsize,
+ struct fb_image *image, u8 *buf, u8 *dst)
+{
+ u16 charmask = vc->vc_hi_font_mask ? 0x1ff : 0xff;
+ u32 idx = vc->vc_font.width >> 3;
+ u8 *src;
+
+ while (cnt--) {
+ src = vc->vc_font.data + (scr_readw(s++)&
+ charmask)*cellsize;
+
+ if (attr) {
+ update_attr(buf, src, attr, vc);
+ src = buf;
+ }
+
+ if (likely(idx == 1))
+ __fb_pad_aligned_buffer(dst, d_pitch, src, idx,
+ image->height);
+ else
+ fb_pad_aligned_buffer(dst, d_pitch, src, idx,
+ image->height);
+
+ dst += s_pitch;
+ }
+
+ info->fbops->fb_imageblit(info, image);
+}
+
+static inline void bit_putcs_unaligned(struct vc_data *vc,
+ struct fb_info *info, const u16 *s,
+ u32 attr, u32 cnt, u32 d_pitch,
+ u32 s_pitch, u32 cellsize,
+ struct fb_image *image, u8 *buf,
+ u8 *dst)
+{
+ u16 charmask = vc->vc_hi_font_mask ? 0x1ff : 0xff;
+ u32 shift_low = 0, mod = vc->vc_font.width % 8;
+ u32 shift_high = 8;
+ u32 idx = vc->vc_font.width >> 3;
+ u8 *src;
+
+ while (cnt--) {
+ src = vc->vc_font.data + (scr_readw(s++)&
+ charmask)*cellsize;
+
+ if (attr) {
+ update_attr(buf, src, attr, vc);
+ src = buf;
+ }
+
+ fb_pad_unaligned_buffer(dst, d_pitch, src, idx,
+ image->height, shift_high,
+ shift_low, mod);
+ shift_low += mod;
+ dst += (shift_low >= 8) ? s_pitch : s_pitch - 1;
+ shift_low &= 7;
+ shift_high = 8 - shift_low;
+ }
+
+ info->fbops->fb_imageblit(info, image);
+
+}
+
static void bit_putcs(struct vc_data *vc, struct fb_info *info,
const unsigned short *s, int count, int yy, int xx,
int fg, int bg)
{
- unsigned short charmask = vc->vc_hi_font_mask ? 0x1ff : 0xff;
- unsigned int width = (vc->vc_font.width + 7) >> 3;
- unsigned int cellsize = vc->vc_font.height * width;
- unsigned int maxcnt = info->pixmap.size/cellsize;
- unsigned int scan_align = info->pixmap.scan_align - 1;
- unsigned int buf_align = info->pixmap.buf_align - 1;
- unsigned int shift_low = 0, mod = vc->vc_font.width % 8;
- unsigned int shift_high = 8, pitch, cnt, size, k;
- unsigned int idx = vc->vc_font.width >> 3;
- unsigned int attribute = get_attribute(info, scr_readw(s));
struct fb_image image;
- u8 *src, *dst, *buf = NULL;
+ u32 width = (vc->vc_font.width + 7)/8;
+ u32 cellsize = width * vc->vc_font.height;
+ u32 maxcnt = info->pixmap.size/cellsize;
+ u32 scan_align = info->pixmap.scan_align - 1;
+ u32 buf_align = info->pixmap.buf_align - 1;
+ u32 mod = vc->vc_font.width % 8, cnt, pitch, size;
+ u32 attribute = get_attribute(info, scr_readw(s));
+ u8 *dst, *buf = NULL;
+
+ image.fg_color = fg;
+ image.bg_color = bg;
+ image.dx = xx * vc->vc_font.width;
+ image.dy = yy * vc->vc_font.height;
+ image.height = vc->vc_font.height;
+ image.depth = 1;
if (attribute) {
buf = kmalloc(cellsize, GFP_KERNEL);
@@ -126,19 +196,11 @@
return;
}
- image.fg_color = fg;
- image.bg_color = bg;
-
- image.dx = xx * vc->vc_font.width;
- image.dy = yy * vc->vc_font.height;
- image.height = vc->vc_font.height;
- image.depth = 1;
-
while (count) {
if (count > maxcnt)
- cnt = k = maxcnt;
+ cnt = maxcnt;
else
- cnt = k = count;
+ cnt = count;
image.width = vc->vc_font.width * cnt;
pitch = ((image.width + 7) >> 3) + scan_align;
@@ -147,41 +209,18 @@
size &= ~buf_align;
dst = fb_get_buffer_offset(info, &info->pixmap, size);
image.data = dst;
- if (mod) {
- while (k--) {
- src = vc->vc_font.data + (scr_readw(s++)&
- charmask)*cellsize;
- if (attribute) {
- update_attr(buf, src, attribute, vc);
- src = buf;
- }
+ if (!mod)
+ bit_putcs_aligned(vc, info, s, attribute, cnt, pitch,
+ width, cellsize, &image, buf, dst);
+ else
+ bit_putcs_unaligned(vc, info, s, attribute, cnt,
+ pitch, width, cellsize, &image,
+ buf, dst);
- fb_pad_unaligned_buffer(dst, pitch, src, idx,
- image.height, shift_high,
- shift_low, mod);
- shift_low += mod;
- dst += (shift_low >= 8) ? width : width - 1;
- shift_low &= 7;
- shift_high = 8 - shift_low;
- }
- } else {
- while (k--) {
- src = vc->vc_font.data + (scr_readw(s++)&
- charmask)*cellsize;
-
- if (attribute) {
- update_attr(buf, src, attribute, vc);
- src = buf;
- }
-
- fb_pad_aligned_buffer(dst, pitch, src, idx, image.height);
- dst += width;
- }
- }
- info->fbops->fb_imageblit(info, &image);
image.dx += cnt * vc->vc_font.width;
count -= cnt;
+ s += cnt;
}
/* buf is always NULL except when in monochrome mode, so in this case
@@ -189,6 +228,7 @@
NULL pointers just fine */
if (unlikely(buf))
kfree(buf);
+
}
static void bit_clear_margins(struct vc_data *vc, struct fb_info *info,
diff --git a/drivers/video/console/fbcon.c b/drivers/video/console/fbcon.c
index 35c88bd..2e93224 100644
--- a/drivers/video/console/fbcon.c
+++ b/drivers/video/console/fbcon.c
@@ -214,7 +214,7 @@
static inline int get_color(struct vc_data *vc, struct fb_info *info,
u16 c, int is_fg)
{
- int depth = fb_get_color_depth(&info->var);
+ int depth = fb_get_color_depth(&info->var, &info->fix);
int color = 0;
if (console_blanked) {
@@ -230,9 +230,13 @@
switch (depth) {
case 1:
{
+ int col = ~(0xfff << (max(info->var.green.length,
+ max(info->var.red.length,
+ info->var.blue.length)))) & 0xff;
+
/* 0 or 1 */
- int fg = (info->fix.visual != FB_VISUAL_MONO01) ? 1 : 0;
- int bg = (info->fix.visual != FB_VISUAL_MONO01) ? 0 : 1;
+ int fg = (info->fix.visual != FB_VISUAL_MONO01) ? col : 0;
+ int bg = (info->fix.visual != FB_VISUAL_MONO01) ? 0 : col;
if (console_blanked)
fg = bg;
@@ -243,9 +247,25 @@
case 2:
/*
* Scale down 16-colors to 4 colors. Default 4-color palette
- * is grayscale.
+ * is grayscale. However, simply dividing the values by 4
+ * will not work, as colors 1, 2 and 3 will be scaled-down
+ * to zero rendering them invisible. So empirically convert
+ * colors to a sane 4-level grayscale.
*/
- color /= 4;
+ switch (color) {
+ case 0:
+ color = 0; /* black */
+ break;
+ case 1 ... 6:
+ color = 2; /* white */
+ break;
+ case 7 ... 8:
+ color = 1; /* gray */
+ break;
+ default:
+ color = 3; /* intense white */
+ break;
+ }
break;
case 3:
/*
@@ -311,6 +331,35 @@
mod_timer(&ops->cursor_timer, jiffies + HZ/5);
}
+static void fbcon_add_cursor_timer(struct fb_info *info)
+{
+ struct fbcon_ops *ops = info->fbcon_par;
+
+ if ((!info->queue.func || info->queue.func == fb_flashcursor) &&
+ !(ops->flags & FBCON_FLAGS_CURSOR_TIMER)) {
+ if (!info->queue.func)
+ INIT_WORK(&info->queue, fb_flashcursor, info);
+
+ init_timer(&ops->cursor_timer);
+ ops->cursor_timer.function = cursor_timer_handler;
+ ops->cursor_timer.expires = jiffies + HZ / 5;
+ ops->cursor_timer.data = (unsigned long ) info;
+ add_timer(&ops->cursor_timer);
+ ops->flags |= FBCON_FLAGS_CURSOR_TIMER;
+ }
+}
+
+static void fbcon_del_cursor_timer(struct fb_info *info)
+{
+ struct fbcon_ops *ops = info->fbcon_par;
+
+ if (info->queue.func == fb_flashcursor &&
+ ops->flags & FBCON_FLAGS_CURSOR_TIMER) {
+ del_timer_sync(&ops->cursor_timer);
+ ops->flags &= ~FBCON_FLAGS_CURSOR_TIMER;
+ }
+}
+
#ifndef MODULE
static int __init fb_console_setup(char *this_opt)
{
@@ -426,7 +475,7 @@
* remove underline attribute from erase character
* if black and white framebuffer.
*/
- if (fb_get_color_depth(&info->var) == 1)
+ if (fb_get_color_depth(&info->var, &info->fix) == 1)
erase &= ~0x400;
logo_height = fb_prepare_logo(info);
logo_lines = (logo_height + vc->vc_font.height - 1) /
@@ -563,9 +612,7 @@
}
if (!err) {
- if (oldinfo->queue.func == fb_flashcursor)
- del_timer_sync(&ops->cursor_timer);
-
+ fbcon_del_cursor_timer(oldinfo);
kfree(ops->cursor_state.mask);
kfree(ops->cursor_data);
kfree(oldinfo->fbcon_par);
@@ -576,22 +623,6 @@
return err;
}
-static void con2fb_init_newinfo(struct fb_info *info)
-{
- if (!info->queue.func || info->queue.func == fb_flashcursor) {
- struct fbcon_ops *ops = info->fbcon_par;
-
- if (!info->queue.func)
- INIT_WORK(&info->queue, fb_flashcursor, info);
-
- init_timer(&ops->cursor_timer);
- ops->cursor_timer.function = cursor_timer_handler;
- ops->cursor_timer.expires = jiffies + HZ / 5;
- ops->cursor_timer.data = (unsigned long ) info;
- add_timer(&ops->cursor_timer);
- }
-}
-
static void con2fb_init_display(struct vc_data *vc, struct fb_info *info,
int unit, int show_logo)
{
@@ -675,7 +706,7 @@
logo_shown != FBCON_LOGO_DONTSHOW);
if (!found)
- con2fb_init_newinfo(info);
+ fbcon_add_cursor_timer(info);
con2fb_map_boot[unit] = newidx;
con2fb_init_display(vc, info, unit, show_logo);
}
@@ -878,18 +909,7 @@
}
#endif /* CONFIG_MAC */
- /* Initialize the work queue. If the driver provides its
- * own work queue this means it will use something besides
- * default timer to flash the cursor. */
- if (!info->queue.func) {
- INIT_WORK(&info->queue, fb_flashcursor, info);
-
- init_timer(&ops->cursor_timer);
- ops->cursor_timer.function = cursor_timer_handler;
- ops->cursor_timer.expires = jiffies + HZ / 5;
- ops->cursor_timer.data = (unsigned long ) info;
- add_timer(&ops->cursor_timer);
- }
+ fbcon_add_cursor_timer(info);
return display_desc;
}
@@ -930,7 +950,7 @@
}
if (p->userfont)
charcnt = FNTCHARCNT(p->fontdata);
- vc->vc_can_do_color = (fb_get_color_depth(&info->var) != 1);
+ vc->vc_can_do_color = (fb_get_color_depth(&info->var, &info->fix)!=1);
vc->vc_complement_mask = vc->vc_can_do_color ? 0x7700 : 0x0800;
if (charcnt == 256) {
vc->vc_hi_font_mask = 0;
@@ -1178,7 +1198,12 @@
if (p->userfont)
charcnt = FNTCHARCNT(p->fontdata);
- vc->vc_can_do_color = (fb_get_color_depth(var) != 1);
+ var->activate = FB_ACTIVATE_NOW;
+ info->var.activate = var->activate;
+ info->var.yoffset = info->var.xoffset = 0;
+ fb_set_var(info, var);
+
+ vc->vc_can_do_color = (fb_get_color_depth(&info->var, &info->fix)!=1);
vc->vc_complement_mask = vc->vc_can_do_color ? 0x7700 : 0x0800;
if (charcnt == 256) {
vc->vc_hi_font_mask = 0;
@@ -1898,7 +1923,7 @@
static int fbcon_switch(struct vc_data *vc)
{
- struct fb_info *info;
+ struct fb_info *info, *old_info = NULL;
struct display *p = &fb_display[vc->vc_num];
struct fb_var_screeninfo var;
int i, prev_console;
@@ -1931,7 +1956,8 @@
}
prev_console = ((struct fbcon_ops *)info->fbcon_par)->currcon;
-
+ if (prev_console != -1)
+ old_info = registered_fb[con2fb_map[prev_console]];
/*
* FIXME: If we have multiple fbdev's loaded, we need to
* update all info->currcon. Perhaps, we can place this
@@ -1959,15 +1985,17 @@
info->var.yoffset = info->var.xoffset = p->yscroll = 0;
fb_set_var(info, &var);
- if (prev_console != -1 &&
- registered_fb[con2fb_map[prev_console]] != info &&
- info->fbops->fb_set_par)
- info->fbops->fb_set_par(info);
+ if (old_info != NULL && old_info != info) {
+ if (info->fbops->fb_set_par)
+ info->fbops->fb_set_par(info);
+ fbcon_del_cursor_timer(old_info);
+ fbcon_add_cursor_timer(info);
+ }
set_blitting_type(vc, info, p);
((struct fbcon_ops *)info->fbcon_par)->cursor_reset = 1;
- vc->vc_can_do_color = (fb_get_color_depth(&info->var) != 1);
+ vc->vc_can_do_color = (fb_get_color_depth(&info->var, &info->fix)!=1);
vc->vc_complement_mask = vc->vc_can_do_color ? 0x7700 : 0x0800;
updatescrollmode(p, info, vc);
@@ -2048,11 +2076,16 @@
fbcon_generic_blank(vc, info, blank);
}
- if (!blank)
- update_screen(vc);
- }
+ if (!blank)
+ update_screen(vc);
+ }
- return 0;
+ if (!blank)
+ fbcon_add_cursor_timer(info);
+ else
+ fbcon_del_cursor_timer(info);
+
+ return 0;
}
static void fbcon_free_font(struct display *p)
@@ -2332,7 +2365,7 @@
if (!CON_IS_VISIBLE(vc))
return 0;
- depth = fb_get_color_depth(&info->var);
+ depth = fb_get_color_depth(&info->var, &info->fix);
if (depth > 3) {
for (i = j = 0; i < 16; i++) {
k = table[i];
@@ -2593,6 +2626,51 @@
}
}
+static void fbcon_set_all_vcs(struct fb_info *info)
+{
+ struct fbcon_ops *ops = info->fbcon_par;
+ struct vc_data *vc;
+ struct display *p;
+ int i, rows, cols;
+
+ if (!ops || ops->currcon < 0)
+ return;
+
+ for (i = 0; i < MAX_NR_CONSOLES; i++) {
+ vc = vc_cons[i].d;
+ if (!vc || vc->vc_mode != KD_TEXT ||
+ registered_fb[con2fb_map[i]] != info)
+ continue;
+
+ p = &fb_display[vc->vc_num];
+
+ info->var.xoffset = info->var.yoffset = p->yscroll = 0;
+ var_to_display(p, &info->var, info);
+ cols = info->var.xres / vc->vc_font.width;
+ rows = info->var.yres / vc->vc_font.height;
+ vc_resize(vc, cols, rows);
+
+ if (CON_IS_VISIBLE(vc)) {
+ updatescrollmode(p, info, vc);
+ scrollback_max = 0;
+ scrollback_current = 0;
+ update_var(vc->vc_num, info);
+ fbcon_set_palette(vc, color_table);
+ update_screen(vc);
+ if (softback_buf) {
+ int l = fbcon_softback_size / vc->vc_size_row;
+ if (l > 5)
+ softback_end = softback_buf + l * vc->vc_size_row;
+ else {
+ /* Smaller scrollback makes no sense, and 0
+ would screw the operation totally */
+ softback_top = 0;
+ }
+ }
+ }
+ }
+}
+
static int fbcon_mode_deleted(struct fb_info *info,
struct fb_videomode *mode)
{
@@ -2708,6 +2786,9 @@
case FB_EVENT_MODE_CHANGE:
fbcon_modechanged(info);
break;
+ case FB_EVENT_MODE_CHANGE_ALL:
+ fbcon_set_all_vcs(info);
+ break;
case FB_EVENT_MODE_DELETE:
mode = event->data;
ret = fbcon_mode_deleted(info, mode);
diff --git a/drivers/video/console/fbcon.h b/drivers/video/console/fbcon.h
index 5d37786..08befaf 100644
--- a/drivers/video/console/fbcon.h
+++ b/drivers/video/console/fbcon.h
@@ -18,7 +18,8 @@
#include <asm/io.h>
-#define FBCON_FLAGS_INIT 1
+#define FBCON_FLAGS_INIT 1
+#define FBCON_FLAGS_CURSOR_TIMER 2
/*
* This is the interface between the low-level console driver and the
diff --git a/drivers/video/console/vgacon.c b/drivers/video/console/vgacon.c
index d27fa91..0705cd7 100644
--- a/drivers/video/console/vgacon.c
+++ b/drivers/video/console/vgacon.c
@@ -497,6 +497,57 @@
}
}
+static int vgacon_doresize(struct vc_data *c,
+ unsigned int width, unsigned int height)
+{
+ unsigned long flags;
+ unsigned int scanlines = height * c->vc_font.height;
+ u8 scanlines_lo, r7, vsync_end, mode;
+
+ spin_lock_irqsave(&vga_lock, flags);
+
+ outb_p(VGA_CRTC_MODE, vga_video_port_reg);
+ mode = inb_p(vga_video_port_val);
+
+ if (mode & 0x04)
+ scanlines >>= 1;
+
+ scanlines -= 1;
+ scanlines_lo = scanlines & 0xff;
+
+ outb_p(VGA_CRTC_OVERFLOW, vga_video_port_reg);
+ r7 = inb_p(vga_video_port_val) & ~0x42;
+
+ if (scanlines & 0x100)
+ r7 |= 0x02;
+ if (scanlines & 0x200)
+ r7 |= 0x40;
+
+ /* deprotect registers */
+ outb_p(VGA_CRTC_V_SYNC_END, vga_video_port_reg);
+ vsync_end = inb_p(vga_video_port_val);
+ outb_p(VGA_CRTC_V_SYNC_END, vga_video_port_reg);
+ outb_p(vsync_end & ~0x80, vga_video_port_val);
+
+ outb_p(VGA_CRTC_H_DISP, vga_video_port_reg);
+ outb_p(width - 1, vga_video_port_val);
+ outb_p(VGA_CRTC_OFFSET, vga_video_port_reg);
+ outb_p(width >> 1, vga_video_port_val);
+
+ outb_p(VGA_CRTC_V_DISP_END, vga_video_port_reg);
+ outb_p(scanlines_lo, vga_video_port_val);
+ outb_p(VGA_CRTC_OVERFLOW, vga_video_port_reg);
+ outb_p(r7,vga_video_port_val);
+
+ /* reprotect registers */
+ outb_p(VGA_CRTC_V_SYNC_END, vga_video_port_reg);
+ outb_p(vsync_end, vga_video_port_val);
+
+ spin_unlock_irqrestore(&vga_lock, flags);
+
+ return 0;
+}
+
static int vgacon_switch(struct vc_data *c)
{
/*
@@ -510,9 +561,13 @@
/* We can only copy out the size of the video buffer here,
* otherwise we get into VGA BIOS */
- if (!vga_is_gfx)
+ if (!vga_is_gfx) {
scr_memcpyw((u16 *) c->vc_origin, (u16 *) c->vc_screenbuf,
- c->vc_screenbuf_size > vga_vram_size ? vga_vram_size : c->vc_screenbuf_size);
+ c->vc_screenbuf_size > vga_vram_size ?
+ vga_vram_size : c->vc_screenbuf_size);
+ vgacon_doresize(c, c->vc_cols, c->vc_rows);
+ }
+
return 0; /* Redrawing not needed */
}
@@ -962,6 +1017,17 @@
#endif
+static int vgacon_resize(struct vc_data *c, unsigned int width,
+ unsigned int height)
+{
+ if (width % 2 || width > ORIG_VIDEO_COLS || height > ORIG_VIDEO_LINES)
+ return -EINVAL;
+
+ if (CON_IS_VISIBLE(c) && !vga_is_gfx) /* who knows */
+ vgacon_doresize(c, width, height);
+ return 0;
+}
+
static int vgacon_scrolldelta(struct vc_data *c, int lines)
{
if (!lines) /* Turn scrollback off */
@@ -1103,6 +1169,7 @@
.con_blank = vgacon_blank,
.con_font_set = vgacon_font_set,
.con_font_get = vgacon_font_get,
+ .con_resize = vgacon_resize,
.con_set_palette = vgacon_set_palette,
.con_scrolldelta = vgacon_scrolldelta,
.con_set_origin = vgacon_set_origin,
diff --git a/drivers/video/cyblafb.c b/drivers/video/cyblafb.c
new file mode 100644
index 0000000..ae2762c
--- /dev/null
+++ b/drivers/video/cyblafb.c
@@ -0,0 +1,1456 @@
+/*
+ * Frame buffer driver for Trident Cyberblade/i1 graphics core
+ *
+ * Copyright 2005 Knut Petersen <Knut_Petersen@t-online.de>
+ *
+ * CREDITS:
+ * tridentfb.c by Jani Monoses
+ * see files above for further credits
+ *
+ * TODO:
+ *
+ */
+
+#define CYBLAFB_DEBUG 0
+
+#include <linux/config.h>
+#include <linux/module.h>
+#include <linux/string.h>
+#include <linux/fb.h>
+#include <linux/init.h>
+#include <linux/pci.h>
+#include <asm/types.h>
+#include <video/cyblafb.h>
+
+#define VERSION "0.54"
+
+struct cyblafb_par {
+ u32 pseudo_pal[16];
+ struct fb_ops ops;
+};
+
+static struct fb_fix_screeninfo cyblafb_fix __devinitdata = {
+ .id = "CyBla",
+ .type = FB_TYPE_PACKED_PIXELS,
+ .ypanstep = 1,
+ .visual = FB_VISUAL_PSEUDOCOLOR,
+ .accel = FB_ACCEL_NONE,
+};
+
+static char *mode __devinitdata = NULL;
+static int bpp __devinitdata = 8;
+static int ref __devinitdata = 75;
+static int fp __devinitdata;
+static int crt __devinitdata;
+static int memsize __devinitdata;
+static int vesafb __devinitdata;
+
+static int nativex;
+static int center;
+static int stretch;
+static int pciwb = 1;
+static int pcirb = 1;
+static int pciwr = 1;
+static int pcirr = 1;
+static int verbosity;
+static int displaytype;
+
+static void __iomem * io_virt; // iospace virtual memory address
+
+module_param(mode,charp,0);
+module_param(bpp,int,0);
+module_param(ref,int,0);
+module_param(fp,int,0);
+module_param(crt,int,0);
+module_param(nativex,int,0);
+module_param(center,int,0);
+module_param(stretch,int,0);
+module_param(pciwb,int,0);
+module_param(pcirb,int,0);
+module_param(pciwr,int,0);
+module_param(pcirr,int,0);
+module_param(memsize,int,0);
+module_param(verbosity,int,0);
+module_param(vesafb,int,0);
+
+//=========================================
+//
+// Port access macros for memory mapped io
+//
+//=========================================
+
+#define out8(r,v) writeb(v,io_virt+r)
+#define out32(r,v) writel(v,io_virt+r)
+#define in8(r) readb(io_virt+r)
+#define in32(r) readl(io_virt+r)
+
+//======================================
+//
+// Hardware access inline functions
+//
+//======================================
+
+static inline unsigned char read3X4(int reg)
+{
+ out8(0x3D4,reg);
+ return in8(0x3D5);
+}
+
+static inline unsigned char read3C4(int reg)
+{
+ out8(0x3C4,reg);
+ return in8(0x3C5);
+}
+
+static inline unsigned char read3CE(int reg)
+{
+ out8(0x3CE,reg);
+ return in8(0x3CF);
+}
+
+static inline void write3X4(int reg,unsigned char val)
+{
+ out8(0x3D4,reg);
+ out8(0x3D5,val);
+}
+
+static inline void write3C4(int reg,unsigned char val)
+{
+ out8(0x3C4,reg);
+ out8(0x3C5,val);
+}
+
+static inline void write3CE(int reg,unsigned char val)
+{
+ out8(0x3CE,reg);
+ out8(0x3CF,val);
+}
+
+static inline void write3C0(int reg,unsigned char val)
+{
+ in8(0x3DA); // read to reset index
+ out8(0x3C0,reg);
+ out8(0x3C0,val);
+}
+
+//=================================================
+//
+// Enable memory mapped io and unprotect registers
+//
+//=================================================
+
+static inline void enable_mmio(void)
+{
+ int tmp;
+
+ outb(0x0B,0x3C4);
+ inb(0x3C5); // Set NEW mode
+ outb(SR0E,0x3C4); // write enable a lot of extended ports
+ outb(0x80,0x3C5);
+
+ outb(SR11,0x3C4); // write enable those extended ports that
+ outb(0x87,0x3C5); // are not affected by SR0E_New
+
+ outb(CR1E,0x3d4); // clear write protect bit for port 0x3c2
+ tmp=inb(0x3d5) & 0xBF;
+ outb(CR1E,0x3d4);
+ outb(tmp,0x3d5);
+
+ outb(CR39,0x3D4);
+ outb(inb(0x3D5)|0x01,0x3D5); // Enable mmio, everything else untouched
+}
+
+//=================================================
+//
+// Set pixel clock VCLK1
+// - multipliers set elswhere
+// - freq in units of 0.01 MHz
+//
+//=================================================
+
+static void set_vclk(struct cyblafb_par *par, int freq)
+{
+ u32 m,n,k;
+ int f,fi,d,di;
+ u8 lo=0,hi=0;
+
+ d = 2000;
+ k = freq >= 10000 ? 0 : freq >= 5000 ? 1 : freq >= 2500 ? 2 : 3;
+ for(m = 0;m<64;m++)
+ for(n = 0;n<250;n++) { // max 249 is a hardware limit for cybla/i1 !
+ fi = (int)(((5864727*(n+8))/((m+2)*(1<<k)))>>12);
+ if ((di = abs(fi - freq)) < d) {
+ d = di;
+ f = fi;
+ lo = (u8) n;
+ hi = (u8) ((k<<6) | m);
+ }
+ }
+ write3C4(SR19,hi);
+ write3C4(SR18,lo);
+ if(verbosity > 1)
+ output("pixclock = %d.%02d MHz, k/m/n %x %x %x\n",
+ freq/100,freq%100,(hi&0xc0)>>6,hi&0x3f,lo);
+}
+
+//================================================
+//
+// Cyberblade specific Graphics Engine (GE) setup
+//
+//================================================
+
+static void cyblafb_setup_GE(int pitch,int bpp)
+{
+ int base = (pitch>>3)<<20;
+
+ switch (bpp) {
+ case 8: base |= (0<<29); break;
+ case 15: base |= (5<<29); break;
+ case 16: base |= (1<<29); break;
+ case 24:
+ case 32: base |= (2<<29); break;
+ }
+
+ write3X4(CR36,0x90); // reset GE
+ write3X4(CR36,0x80); // enable GE
+
+ out32(GE24,1<<7); // reset all GE pointers
+ out32(GE24,0);
+
+ write3X4(CR2D,0x00); // GE Timinigs, no delays
+
+ out32(GEB8,base); // Destination Stride / Buffer Base 0, p 133
+ out32(GEBC,base); // Destination Stride / Buffer Base 1, p 133
+ out32(GEC0,base); // Destination Stride / Buffer Base 2, p 133
+ out32(GEC4,base); // Destination Stride / Buffer Base 3, p 133
+ out32(GEC8,base); // Source Stride / Buffer Base 0, p 133
+ out32(GECC,base); // Source Stride / Buffer Base 1, p 133
+ out32(GED0,base); // Source Stride / Buffer Base 2, p 133
+ out32(GED4,base); // Source Stride / Buffer Base 3, p 133
+ out32(GE6C,0); // Pattern and Style, p 129, ok
+}
+
+//=====================================================================
+//
+// Although this is a .fb_sync function that could be enabled in
+// cyblafb_ops, we do not include it there. We sync immediately before
+// new GE operations to improve performance.
+//
+//=====================================================================
+
+static int cyblafb_sync(struct fb_info *info)
+{
+ int status, i=100000;
+ while( ((status=in32(GE20)) & 0xFA800000) && i != 0)
+ i--;
+
+ if (i == 0) {
+ // The timeout might be caused by disabled mmio.
+ // Cause:
+ // - bit CR39 & 1 == 0 upon return, X trident driver bug
+ // - kdm bug (KD_GRAPHICS not set on first switch)
+ // - kernel design flaw (it believes in the correctness
+ // of kdm/X
+ // So we make sure that mmio is enabled first ...
+ enable_mmio();
+// show_trace(NULL,&status);
+ i=1000000;
+ while( ((status=in32(GE20)) & 0xFA800000) && i != 0)
+ i--;
+ if (i == 0) {
+ output("GE Timeout, status: %x\n",status);
+ if(status & 0x80000000)
+ output("Bresenham Engine : Busy\n");
+ if(status & 0x40000000)
+ output("Setup Engine : Busy\n");
+ if(status & 0x20000000)
+ output("SP / DPE : Busy\n");
+ if(status & 0x10000000)
+ output("Memory Interface : Busy\n");
+ if(status & 0x08000000)
+ output("Com Lst Proc : Busy\n");
+ if(status & 0x04000000)
+ output("Block Write : Busy\n");
+ if(status & 0x02000000)
+ output("Command Buffer : Full\n");
+ if(status & 0x01000000)
+ output("RESERVED : Busy\n");
+ if(status & 0x00800000)
+ output("PCI Write Buffer : Busy\n");
+ cyblafb_setup_GE(info->var.xres,
+ info->var.bits_per_pixel);
+ }
+ }
+
+ return 0;
+}
+
+//==============================
+//
+// Cyberblade specific fillrect
+//
+//==============================
+
+static void cyblafb_fillrect(struct fb_info * info,
+ const struct fb_fillrect *fr)
+{
+ int bpp = info->var.bits_per_pixel;
+ int col;
+
+ switch (bpp) {
+ default:
+ case 8: col = fr->color;
+ col |= col <<8;
+ col |= col <<16;
+ break;
+ case 16: col = ((u32 *)(info->pseudo_palette))[fr->color];
+ col |= col <<16;
+ break;
+ case 32: col = ((u32 *)(info->pseudo_palette))[fr->color];
+ break;
+ }
+
+ cyblafb_sync(info);
+
+ out32(GE60,col);
+ out32(GE48,fr->rop ? 0x66:ROP_S);
+ out32(GE44,0x20000000|1<<19|1<<4|2<<2);
+ out32(GE08,point(fr->dx,fr->dy));
+ out32(GE0C,point(fr->dx+fr->width-1,fr->dy+fr->height-1));
+
+}
+
+//==============================
+//
+// Cyberblade specific copyarea
+//
+//==============================
+
+static void cyblafb_copyarea(struct fb_info *info,
+ const struct fb_copyarea *ca)
+{
+ __u32 s1,s2,d1,d2;
+ int direction;
+
+ s1 = point(ca->sx,ca->sy);
+ s2 = point(ca->sx+ca->width-1,ca->sy+ca->height-1);
+ d1 = point(ca->dx,ca->dy);
+ d2 = point(ca->dx+ca->width-1,ca->dy+ca->height-1);
+ if ((ca->sy > ca->dy) || ((ca->sy == ca->dy) && (ca->sx > ca->dx)))
+ direction = 0;
+ else
+ direction = 2;
+
+ cyblafb_sync(info);
+
+ out32(GE44,0xa0000000|1<<19|1<<2|direction);
+ out32(GE00,direction?s2:s1);
+ out32(GE04,direction?s1:s2);
+ out32(GE08,direction?d2:d1);
+ out32(GE0C,direction?d1:d2);
+
+}
+
+//=======================================================================
+//
+// Cyberblade specific imageblit
+//
+// Accelerated for the most usual case, blitting 1-bit deep character
+// character images. Everything else is passed to the generic imageblit.
+//
+//=======================================================================
+
+static void cyblafb_imageblit(struct fb_info *info,
+ const struct fb_image *image)
+{
+
+ u32 fgcol, bgcol;
+
+ int i;
+ int bpp = info->var.bits_per_pixel;
+ int index = 0;
+ int index_end=image->height * image->width / 8;
+ int width_dds=image->width / 32;
+ int width_dbs=image->width % 32;
+
+ if (image->depth != 1 || bpp < 8 || bpp > 32 || bpp % 8 != 0 ||
+ image->width % 8 != 0 || image->width == 0 || image->height == 0) {
+ cfb_imageblit(info,image);
+ return;
+ }
+
+ if (info->fix.visual == FB_VISUAL_TRUECOLOR ||
+ info->fix.visual == FB_VISUAL_DIRECTCOLOR) {
+ fgcol = ((u32*)(info->pseudo_palette))[image->fg_color];
+ bgcol = ((u32*)(info->pseudo_palette))[image->bg_color];
+ } else {
+ fgcol = image->fg_color;
+ bgcol = image->bg_color;
+ }
+
+ switch (bpp) {
+ case 8:
+ fgcol |= fgcol <<8; fgcol |= fgcol <<16;
+ bgcol |= bgcol <<8; bgcol |= bgcol <<16;
+ break;
+ case 16:
+ fgcol |= fgcol <<16;
+ bgcol |= bgcol <<16;
+ break;
+ default:
+ break;
+ }
+
+ cyblafb_sync(info);
+
+ out32(GE60,fgcol);
+ out32(GE64,bgcol);
+ out32(GE44,0xa0000000 | 1<<20 | 1<<19);
+ out32(GE08,point(image->dx,image->dy));
+ out32(GE0C,point(image->dx+image->width-1,image->dy+image->height-1));
+
+ while(index < index_end) {
+ for(i=0;i<width_dds;i++) {
+ out32(GE9C,*((u32*) ((u32)image->data + index)));
+ index+=4;
+ }
+ switch(width_dbs) {
+ case 0: break;
+ case 8: out32(GE9C,*((u8*)((u32)image->data+index)));
+ index+=1;
+ break;
+ case 16: out32(GE9C,*((u16*)((u32)image->data+index)));
+ index+=2;
+ break;
+ case 24: out32(GE9C,(u32)(*((u16*)((u32)image->data+index))) |
+ (u32)(*((u8*)((u32)image->data+index+2)))<<16);
+ index+=3;
+ break;
+ }
+ }
+}
+
+//==========================================================
+//
+// Check if video mode is acceptable. We change var->??? if
+// video mode is slightly off or return error otherwise.
+// info->??? must not be changed!
+//
+//==========================================================
+
+static int cyblafb_check_var(struct fb_var_screeninfo *var,
+ struct fb_info *info)
+{
+ int bpp = var->bits_per_pixel;
+ int s,t,maxvyres;
+
+ //
+ // we try to support 8, 16, 24 and 32 bpp modes,
+ // default to 8
+ //
+ // there is a 24 bpp mode, but for now we change requests to 32 bpp
+ // (This is what tridentfb does ... will be changed in the future)
+ //
+ //
+ if ( bpp % 8 != 0 || bpp < 8 || bpp >32)
+ bpp = 8;
+ if (bpp == 24 )
+ bpp = var->bits_per_pixel = 32;
+
+ //
+ // interlaced modes are broken, fail if one is requested
+ //
+ if (var->vmode & FB_VMODE_INTERLACED)
+ return -EINVAL;
+
+ //
+ // fail if requested resolution is higher than physical
+ // flatpanel resolution
+ //
+ if ((displaytype == DISPLAY_FP) && nativex && var->xres > nativex)
+ return -EINVAL;
+
+ //
+ // xres != xres_virtual is broken, fail if such an
+ // unusual mode is requested
+ //
+ if (var->xres != var->xres_virtual)
+ return -EINVAL;
+
+ //
+ // we do not allow vclk to exceed 230 MHz
+ //
+ if ((bpp==32 ? 200000000 : 100000000) / var->pixclock > 23000)
+ return -EINVAL;
+
+ //
+ // calc max yres_virtual that would fit in memory
+ // and max yres_virtual that could be used for scrolling
+ // and use minimum of the results as maxvyres
+ //
+ // adjust vyres_virtual to maxvyres if necessary
+ // fail if requested yres is bigger than maxvyres
+ //
+ s = (0x1fffff / (var->xres * bpp/8)) + var->yres;
+ t = info->fix.smem_len / (var->xres * bpp/8);
+ maxvyres = t < s ? t : s;
+ if (maxvyres < var->yres_virtual)
+ var->yres_virtual=maxvyres;
+ if (maxvyres < var->yres)
+ return -EINVAL;
+
+ switch (bpp) {
+ case 8:
+ var->red.offset = 0;
+ var->green.offset = 0;
+ var->blue.offset = 0;
+ var->red.length = 6;
+ var->green.length = 6;
+ var->blue.length = 6;
+ break;
+ case 16:
+ var->red.offset = 11;
+ var->green.offset = 5;
+ var->blue.offset = 0;
+ var->red.length = 5;
+ var->green.length = 6;
+ var->blue.length = 5;
+ break;
+ case 32:
+ var->red.offset = 16;
+ var->green.offset = 8;
+ var->blue.offset = 0;
+ var->red.length = 8;
+ var->green.length = 8;
+ var->blue.length = 8;
+ break;
+ default:
+ return -EINVAL;
+ }
+
+ return 0;
+
+}
+
+//=====================================================================
+//
+// Pan the display
+//
+// The datasheets defines crt start address to be 20 bits wide and
+// to be programmed to CR0C, CR0D, CR1E and CR27. Actually there is
+// CR2B[5] as an undocumented extension bit. Epia BIOS 2.07 does use
+// it, so it is also safe to be used here. BTW: datasheet CR0E on page
+// 90 really is CR1E, the real CRE is documented on page 72.
+//
+//=====================================================================
+
+static int cyblafb_pan_display(struct fb_var_screeninfo *var,
+ struct fb_info *info)
+{
+ unsigned int offset;
+
+ offset=(var->xoffset+(var->yoffset*var->xres))*var->bits_per_pixel/32;
+ info->var.xoffset = var->xoffset;
+ info->var.yoffset = var->yoffset;
+
+ write3X4(CR0D,offset & 0xFF);
+ write3X4(CR0C,(offset & 0xFF00) >> 8);
+ write3X4(CR1E,(read3X4(CR1E) & 0xDF) | ((offset & 0x10000) >> 11));
+ write3X4(CR27,(read3X4(CR27) & 0xF8) | ((offset & 0xE0000) >> 17));
+ write3X4(CR2B,(read3X4(CR2B) & 0xDF) | ((offset & 0x100000) >> 15));
+
+ return 0;
+}
+
+//============================================
+//
+// This will really help in case of a bug ...
+// dump most gaphics core registers.
+//
+//============================================
+
+static void regdump(struct cyblafb_par *par)
+{
+ int i;
+
+ if (verbosity < 2)
+ return;
+
+ printk("\n");
+ for(i=0; i<=0xff; i++) {
+ outb(i,0x3d4);
+ printk("CR%02x=%02x ",i,inb(0x3d5));
+ if (i%16==15)
+ printk("\n");
+ }
+
+ outb(0x30,0x3ce);
+ outb(inb(0x3cf) | 0x40,0x3cf);
+ for(i=0; i<=0x1f; i++) {
+ if (i==0 || (i>2 && i<8) || i==0x10 || i==0x11 || i==0x16) {
+ outb(i,0x3d4);
+ printk("CR%02x=%02x ",i,inb(0x3d5));
+ } else
+ printk("------- ");
+ if (i%16==15)
+ printk("\n");
+ }
+ outb(0x30,0x3ce);
+ outb(inb(0x3cf) & 0xbf,0x3cf);
+
+ printk("\n");
+ for(i=0; i<=0x7f; i++) {
+ outb(i,0x3ce);
+ printk("GR%02x=%02x ",i,inb(0x3cf));
+ if (i%16==15)
+ printk("\n");
+ }
+
+ printk("\n");
+ for(i=0; i<=0xff; i++) {
+ outb(i,0x3c4);
+ printk("SR%02x=%02x ",i,inb(0x3c5));
+ if (i%16==15)
+ printk("\n");
+ }
+
+ printk("\n");
+ for(i=0; i <= 0x1F; i++) {
+ inb(0x3da); // next access is index!
+ outb(i,0x3c0);
+ printk("AR%02x=%02x ",i,inb(0x3c1));
+ if (i%16==15)
+ printk("\n");
+ }
+ printk("\n");
+
+ inb(0x3DA); // reset internal flag to 3c0 index
+ outb(0x20,0x3C0); // enable attr
+
+ return;
+}
+
+//======================================
+//
+// Set hardware to requested video mode
+//
+//======================================
+
+static int cyblafb_set_par(struct fb_info *info)
+{
+ struct cyblafb_par *par = info->par;
+ u32
+ htotal,hdispend,hsyncstart,hsyncend,hblankstart,hblankend,preendfetch,
+ vtotal,vdispend,vsyncstart,vsyncend,vblankstart,vblankend;
+ struct fb_var_screeninfo *var = &info->var;
+ int bpp = var->bits_per_pixel;
+ int i;
+
+ if (verbosity > 0)
+ output("Switching to new mode: "
+ "fbset -g %d %d %d %d %d -t %d %d %d %d %d %d %d\n",
+ var->xres,var->yres,var->xres_virtual,
+ var->yres_virtual,var->bits_per_pixel,var->pixclock,
+ var->left_margin,var->right_margin,var->upper_margin,
+ var->lower_margin,var->hsync_len,var->vsync_len);
+
+ htotal = (var->xres + var->left_margin + var->right_margin +
+ var->hsync_len) / 8 - 5;
+ hdispend = var->xres/8 - 1;
+ hsyncstart = (var->xres + var->right_margin)/8;
+ hsyncend = var->hsync_len/8;
+ hblankstart = hdispend + 1;
+ hblankend = htotal + 3; // should be htotal + 5, bios does it this way
+ preendfetch = ((var->xres >> 3) + 1) * ((bpp+1) >> 3);
+
+ vtotal = var->yres + var->upper_margin + var->lower_margin +
+ var->vsync_len - 2;
+ vdispend = var->yres - 1;
+ vsyncstart = var->yres + var->lower_margin;
+ vblankstart = var->yres;
+ vblankend = vtotal; // should be vtotal + 2, but bios does it this way
+ vsyncend = var->vsync_len;
+
+ enable_mmio(); // necessary! ... check X ...
+
+ write3X4(CR11,read3X4(CR11) & 0x7F); // unlock cr00 .. cr07
+
+ write3CE(GR30,8);
+
+ if ((displaytype == DISPLAY_FP) && var->xres < nativex) {
+
+ // stretch or center ?
+
+ out8(0x3C2,0xEB);
+
+ write3CE(GR30,read3CE(GR30) | 0x81); // shadow mode on
+
+ if (center) {
+ write3CE(GR52,(read3CE(GR52) & 0x7C) | 0x80);
+ write3CE(GR53,(read3CE(GR53) & 0x7C) | 0x80);
+ }
+ else if (stretch) {
+ write3CE(GR5D,0);
+ write3CE(GR52,(read3CE(GR52) & 0x7C) | 1);
+ write3CE(GR53,(read3CE(GR53) & 0x7C) | 1);
+ }
+
+ } else {
+ out8(0x3C2,0x2B);
+ write3CE(GR30,8);
+ }
+
+ //
+ // Setup CRxx regs
+ //
+
+ write3X4(CR00,htotal & 0xFF);
+ write3X4(CR01,hdispend & 0xFF);
+ write3X4(CR02,hblankstart & 0xFF);
+ write3X4(CR03,hblankend & 0x1F);
+ write3X4(CR04,hsyncstart & 0xFF);
+ write3X4(CR05,(hsyncend & 0x1F) | ((hblankend & 0x20)<<2));
+ write3X4(CR06,vtotal & 0xFF);
+ write3X4(CR07,(vtotal & 0x100) >> 8 |
+ (vdispend & 0x100) >> 7 |
+ (vsyncstart & 0x100) >> 6 |
+ (vblankstart & 0x100) >> 5 |
+ 0x10 |
+ (vtotal & 0x200) >> 4 |
+ (vdispend & 0x200) >> 3 |
+ (vsyncstart & 0x200) >> 2);
+ write3X4(CR08,0);
+ write3X4(CR09,(vblankstart & 0x200) >> 4 | 0x40 | // FIX !!!
+ ((info->var.vmode & FB_VMODE_DOUBLE) ? 0x80 : 0));
+ write3X4(CR0A,0); // Init to some reasonable default
+ write3X4(CR0B,0); // Init to some reasonable default
+ write3X4(CR0C,0); // Offset 0
+ write3X4(CR0D,0); // Offset 0
+ write3X4(CR0E,0); // Init to some reasonable default
+ write3X4(CR0F,0); // Init to some reasonable default
+ write3X4(CR10,vsyncstart & 0xFF);
+ write3X4(CR11,(vsyncend & 0x0F));
+ write3X4(CR12,vdispend & 0xFF);
+ write3X4(CR13,((info->var.xres * bpp)/(4*16)) & 0xFF);
+ write3X4(CR14,0x40); // double word mode
+ write3X4(CR15,vblankstart & 0xFF);
+ write3X4(CR16,vblankend & 0xFF);
+ write3X4(CR17,0xC3);
+ write3X4(CR18,0xFF);
+ // CR19: needed for interlaced modes ... ignore it for now
+ write3X4(CR1A,0x07); // Arbitration Control Counter 1
+ write3X4(CR1B,0x07); // Arbitration Control Counter 2
+ write3X4(CR1C,0x07); // Arbitration Control Counter 3
+ write3X4(CR1D,0x00); // Don't know, doesn't hurt ;-)
+ write3X4(CR1E,(info->var.vmode & FB_VMODE_INTERLACED) ? 0x84 : 0x80);
+ // CR1F: do not set, contains BIOS info about memsize
+ write3X4(CR20,0x20); // enabe wr buf, disable 16bit planar mode
+ write3X4(CR21,0x20); // enable linear memory access
+ // CR22: RO cpu latch readback
+ // CR23: ???
+ // CR24: RO AR flag state
+ // CR25: RAMDAC rw timing, pclk buffer tristate control ????
+ // CR26: ???
+ write3X4(CR27,(vdispend & 0x400) >> 6 |
+ (vsyncstart & 0x400) >> 5 |
+ (vblankstart & 0x400) >> 4 |
+ (vtotal & 0x400) >> 3 |
+ 0x8);
+ // CR28: ???
+ write3X4(CR29,(read3X4(CR29) & 0xCF) |
+ ((((info->var.xres * bpp) / (4*16)) & 0x300) >>4));
+ write3X4(CR2A,read3X4(CR2A) | 0x40);
+ write3X4(CR2B,(htotal & 0x100) >> 8 |
+ (hdispend & 0x100) >> 7 |
+ // (0x00 & 0x100) >> 6 | hinterlace para bit 8 ???
+ (hsyncstart & 0x100) >> 5 |
+ (hblankstart & 0x100) >> 4);
+ // CR2C: ???
+ // CR2D: initialized in cyblafb_setup_GE()
+ write3X4(CR2F,0x92); // conservative, better signal quality
+ // CR30: reserved
+ // CR31: reserved
+ // CR32: reserved
+ // CR33: reserved
+ // CR34: disabled in CR36
+ // CR35: disabled in CR36
+ // CR36: initialized in cyblafb_setup_GE
+ // CR37: i2c, ignore for now
+ write3X4(CR38,(bpp == 8) ? 0x00 : //
+ (bpp == 16) ? 0x05 : // highcolor
+ (bpp == 24) ? 0x29 : // packed 24bit truecolor
+ (bpp == 32) ? 0x09 : 0); // truecolor, 16 bit pixelbus
+ write3X4(CR39,0x01 | // MMIO enable
+ (pcirb ? 0x02 : 0) | // pci read burst enable
+ (pciwb ? 0x04 : 0)); // pci write burst enable
+ write3X4(CR55,0x1F | // pci clocks * 2 for STOP# during 1st data phase
+ (pcirr ? 0x40 : 0) | // pci read retry enable
+ (pciwr ? 0x80 : 0)); // pci write retry enable
+ write3X4(CR56,preendfetch >> 8 < 2 ? (preendfetch >> 8 & 0x01)|2 : 0);
+ write3X4(CR57,preendfetch >> 8 < 2 ? preendfetch & 0xff : 0);
+ write3X4(CR58,0x82); // Bios does this .... don't know more
+ //
+ // Setup SRxx regs
+ //
+ write3C4(SR00,3);
+ write3C4(SR01,1); //set char clock 8 dots wide
+ write3C4(SR02,0x0F); //enable 4 maps needed in chain4 mode
+ write3C4(SR03,0); //no character map select
+ write3C4(SR04,0x0E); //memory mode: ext mem, even, chain4
+
+ out8(0x3C4,0x0b);
+ in8(0x3C5); // Set NEW mode
+ write3C4(SR0D,0x00); // test ... check
+
+ set_vclk(par,(bpp==32 ? 200000000 : 100000000)/
+ info->var.pixclock); //SR18,SR19
+
+ //
+ // Setup GRxx regs
+ //
+ write3CE(GR00,0x00); // test ... check
+ write3CE(GR01,0x00); // test ... check
+ write3CE(GR02,0x00); // test ... check
+ write3CE(GR03,0x00); // test ... check
+ write3CE(GR04,0x00); // test ... check
+ write3CE(GR05,0x40); // no CGA compat,allow 256 col
+ write3CE(GR06,0x05); // graphics mode
+ write3CE(GR07,0x0F); // planes?
+ write3CE(GR08,0xFF); // test ... check
+ write3CE(GR0F,(bpp==32)?0x1A:0x12); // div vclk by 2 if 32bpp, chain4
+ write3CE(GR20,0xC0); // test ... check
+ write3CE(GR2F,0xA0); // PCLK = VCLK, no skew,
+
+ //
+ // Setup ARxx regs
+ //
+ for(i = 0;i < 0x10;i++) // set AR00 .. AR0f
+ write3C0(i,i);
+ write3C0(AR10,0x41); // graphics mode and support 256 color modes
+ write3C0(AR12,0x0F); // planes
+ write3C0(AR13,0); // horizontal pel panning
+ in8(0x3DA); // reset internal flag to 3c0 index
+ out8(0x3C0,0x20); // enable attr
+
+ //
+ // Setup hidden RAMDAC command register
+ //
+ in8(0x3C8); // these reads are
+ in8(0x3C6); // necessary to
+ in8(0x3C6); // unmask the RAMDAC
+ in8(0x3C6); // command reg, otherwise
+ in8(0x3C6); // we would write the pixelmask reg!
+ out8(0x3C6,(bpp == 8) ? 0x00 : // 256 colors
+ (bpp == 15) ? 0x10 : //
+ (bpp == 16) ? 0x30 : // hicolor
+ (bpp == 24) ? 0xD0 : // truecolor
+ (bpp == 32) ? 0xD0 : 0); // truecolor
+ in8(0x3C8);
+
+ //
+ // GR31 is not mentioned in the datasheet
+ //
+ if (displaytype == DISPLAY_FP)
+ write3CE(GR31,(read3CE(GR31) & 0x8F) |
+ ((info->var.yres > 1024) ? 0x50 :
+ (info->var.yres > 768) ? 0x30 :
+ (info->var.yres > 600) ? 0x20 :
+ (info->var.yres > 480) ? 0x10 : 0));
+
+ info->fix.visual = (bpp == 8) ? FB_VISUAL_PSEUDOCOLOR
+ : FB_VISUAL_TRUECOLOR;
+ info->fix.line_length = info->var.xres * (bpp >> 3);
+ info->cmap.len = (bpp == 8) ? 256: 16;
+
+ //
+ // init acceleration engine
+ //
+ cyblafb_setup_GE(info->var.xres,info->var.bits_per_pixel);
+
+ regdump(par);
+
+ return 0;
+}
+
+//========================
+//
+// Set one color register
+//
+//========================
+
+static int cyblafb_setcolreg(unsigned regno, unsigned red, unsigned green,
+ unsigned blue, unsigned transp,
+ struct fb_info *info)
+{
+ int bpp = info->var.bits_per_pixel;
+
+ if (regno >= info->cmap.len)
+ return 1;
+
+ if (bpp == 8) {
+ out8(0x3C6,0xFF);
+ out8(0x3C8,regno);
+ out8(0x3C9,red>>10);
+ out8(0x3C9,green>>10);
+ out8(0x3C9,blue>>10);
+
+ } else if (bpp == 16) // RGB 565
+ ((u32*)info->pseudo_palette)[regno] =
+ (red & 0xF800) |
+ ((green & 0xFC00) >> 5) |
+ ((blue & 0xF800) >> 11);
+ else if (bpp == 32) // ARGB 8888
+ ((u32*)info->pseudo_palette)[regno] =
+ ((transp & 0xFF00) <<16) |
+ ((red & 0xFF00) << 8) |
+ ((green & 0xFF00)) |
+ ((blue & 0xFF00)>>8);
+
+ return 0;
+}
+
+//==========================================================
+//
+// Try blanking the screen. For flat panels it does nothing
+//
+//==========================================================
+
+static int cyblafb_blank(int blank_mode, struct fb_info *info)
+{
+ unsigned char PMCont,DPMSCont;
+
+ if (displaytype == DISPLAY_FP)
+ return 0;
+
+ out8(0x83C8,0x04); // DPMS Control
+ PMCont = in8(0x83C6) & 0xFC;
+
+ DPMSCont = read3CE(GR23) & 0xFC;
+
+ switch (blank_mode)
+ {
+ case FB_BLANK_UNBLANK: // Screen: On, HSync: On, VSync: On
+ case FB_BLANK_NORMAL: // Screen: Off, HSync: On, VSync: On
+ PMCont |= 0x03;
+ DPMSCont |= 0x00;
+ break;
+ case FB_BLANK_HSYNC_SUSPEND: // Screen: Off, HSync: Off, VSync: On
+ PMCont |= 0x02;
+ DPMSCont |= 0x01;
+ break;
+ case FB_BLANK_VSYNC_SUSPEND: // Screen: Off, HSync: On, VSync: Off
+ PMCont |= 0x02;
+ DPMSCont |= 0x02;
+ break;
+ case FB_BLANK_POWERDOWN: // Screen: Off, HSync: Off, VSync: Off
+ PMCont |= 0x00;
+ DPMSCont |= 0x03;
+ break;
+ }
+
+ write3CE(GR23,DPMSCont);
+ out8(0x83C8,4);
+ out8(0x83C6,PMCont);
+ //
+ // let fbcon do a softblank for us
+ //
+ return (blank_mode == FB_BLANK_NORMAL) ? 1 : 0;
+}
+
+static struct fb_ops cyblafb_ops __devinitdata = {
+ .owner = THIS_MODULE,
+ .fb_setcolreg = cyblafb_setcolreg,
+ .fb_pan_display = cyblafb_pan_display,
+ .fb_blank = cyblafb_blank,
+ .fb_check_var = cyblafb_check_var,
+ .fb_set_par = cyblafb_set_par,
+ .fb_fillrect = cyblafb_fillrect,
+ .fb_copyarea= cyblafb_copyarea,
+ .fb_imageblit = cyblafb_imageblit,
+ .fb_cursor = soft_cursor,
+};
+
+//==========================================================================
+//
+// getstartupmode() decides about the inital video mode
+//
+// There is no reason to use modedb, a lot of video modes there would
+// need altered timings to display correctly. So I decided that it is much
+// better to provide a limited optimized set of modes plus the option of
+// using the mode in effect at startup time (might be selected using the
+// vga=??? paramter). After that the user might use fbset to select any
+// mode he likes, check_var will not try to alter geometry parameters as
+// it would be necessary otherwise.
+//
+//==========================================================================
+
+static int __devinit getstartupmode(struct fb_info *info)
+{
+ u32 htotal,hdispend,hsyncstart,hsyncend,hblankstart,hblankend,
+ vtotal,vdispend,vsyncstart,vsyncend,vblankstart,vblankend,
+ cr00,cr01,cr02,cr03,cr04,cr05,cr2b,
+ cr06,cr07,cr09,cr10,cr11,cr12,cr15,cr16,cr27,
+ cr38,
+ sr0d,sr18,sr19,
+ gr0f,
+ fi,pxclkdiv,vclkdiv,tmp,i;
+
+ struct modus {
+ int xres; int yres; int vyres; int bpp; int pxclk;
+ int left_margin; int right_margin; int upper_margin;
+ int lower_margin; int hsync_len; int vsync_len;
+ } modedb[5] = {
+ { 0, 0, 8000, 0, 0, 0, 0, 0, 0, 0, 0},
+ { 640, 480, 3756, 0, 0, -40, 24, 17, 0, 216, 3},
+ { 800, 600, 3221, 0, 0, 96, 24, 14, 0, 136, 11},
+ {1024, 768, 2815, 0, 0, 144, 24, 29, 0, 120, 3},
+ {1280, 1024, 2662, 0, 0, 232, 16, 39, 0, 160, 3}
+ };
+
+ outb(0x00,0x3d4); cr00=inb(0x3d5); outb(0x01,0x3d4); cr01=inb(0x3d5);
+ outb(0x02,0x3d4); cr02=inb(0x3d5); outb(0x03,0x3d4); cr03=inb(0x3d5);
+ outb(0x04,0x3d4); cr04=inb(0x3d5); outb(0x05,0x3d4); cr05=inb(0x3d5);
+ outb(0x06,0x3d4); cr06=inb(0x3d5); outb(0x07,0x3d4); cr07=inb(0x3d5);
+ outb(0x09,0x3d4); cr09=inb(0x3d5); outb(0x10,0x3d4); cr10=inb(0x3d5);
+ outb(0x11,0x3d4); cr11=inb(0x3d5); outb(0x12,0x3d4); cr12=inb(0x3d5);
+ outb(0x15,0x3d4); cr15=inb(0x3d5); outb(0x16,0x3d4); cr16=inb(0x3d5);
+ outb(0x27,0x3d4); cr27=inb(0x3d5); outb(0x2b,0x3d4); cr2b=inb(0x3d5);
+ outb(0x38,0x3d4); cr38=inb(0x3d5); outb(0x0b,0x3c4); inb(0x3c5);
+ outb(0x0d,0x3c4); sr0d=inb(0x3c5); outb(0x18,0x3c4); sr18=inb(0x3c5);
+ outb(0x19,0x3c4); sr19=inb(0x3c5); outb(0x0f,0x3ce); gr0f=inb(0x3cf);
+
+ htotal = cr00 | (cr2b & 0x01) << 8;
+ hdispend = cr01 | (cr2b & 0x02) << 7;
+ hblankstart = cr02 | (cr2b & 0x10) << 4;
+ hblankend = (cr03 & 0x1f) | (cr05 & 0x80) >> 2;
+ hsyncstart = cr04 | (cr2b & 0x08) << 5;
+ hsyncend = cr05 & 0x1f;
+
+ modedb[0].xres = hblankstart * 8;
+ modedb[0].hsync_len = hsyncend * 8;
+ modedb[0].right_margin = hsyncstart * 8 - modedb[0].xres;
+ modedb[0].left_margin = (htotal + 5) * 8 - modedb[0].xres -
+ modedb[0].right_margin - modedb[0].hsync_len;
+
+ vtotal = cr06 | (cr07 & 0x01) << 8 | (cr07 & 0x20) << 4
+ | (cr27 & 0x80) << 3;
+ vdispend = cr12 | (cr07 & 0x02) << 7 | (cr07 & 0x40) << 3
+ | (cr27 & 0x10) << 6;
+ vsyncstart = cr10 | (cr07 & 0x04) << 6 | (cr07 & 0x80) << 2
+ | (cr27 & 0x20) << 5;
+ vsyncend = cr11 & 0x0f;
+ vblankstart = cr15 | (cr07 & 0x08) << 5 | (cr09 & 0x20) << 4
+ | (cr27 & 0x40) << 4;
+ vblankend = cr16;
+
+ modedb[0].yres = vdispend + 1;
+ modedb[0].vsync_len = vsyncend;
+ modedb[0].lower_margin = vsyncstart - modedb[0].yres;
+ modedb[0].upper_margin = vtotal - modedb[0].yres -
+ modedb[0].lower_margin - modedb[0].vsync_len + 2;
+
+ tmp = cr38 & 0x3c;
+ modedb[0].bpp = tmp == 0 ? 8 : tmp == 4 ? 16 : tmp == 28 ? 24 :
+ tmp == 8 ? 32 : 8;
+
+ fi = ((5864727*(sr18+8))/(((sr19&0x3f)+2)*(1<<((sr19&0xc0)>>6))))>>12;
+ pxclkdiv = ((gr0f & 0x08) >> 3 | (gr0f & 0x40) >> 5) + 1;
+ tmp = sr0d & 0x06;
+ vclkdiv = tmp == 0 ? 2 : tmp == 2 ? 4 : tmp == 4 ? 8 : 3; // * 2 !
+ modedb[0].pxclk = ((100000000 * pxclkdiv * vclkdiv) >> 1) / fi;
+
+ if (verbosity > 0)
+ output("detected startup mode: "
+ "fbset -g %d %d %d ??? %d -t %d %d %d %d %d %d %d\n",
+ modedb[0].xres,modedb[0].yres,modedb[0].xres,
+ modedb[0].bpp,modedb[0].pxclk,modedb[0].left_margin,
+ modedb[0].right_margin,modedb[0].upper_margin,
+ modedb[0].lower_margin,modedb[0].hsync_len,
+ modedb[0].vsync_len);
+
+ //
+ // We use this goto target in case of a failed check_var. No, I really
+ // do not want to do it in another way!
+ //
+
+ tryagain:
+
+ i = (mode == NULL) ? 0 :
+ !strncmp(mode,"640x480",7) ? 1 :
+ !strncmp(mode,"800x600",7) ? 2 :
+ !strncmp(mode,"1024x768",8) ? 3 :
+ !strncmp(mode,"1280x1024",9) ? 4 : 0;
+
+ ref = (ref < 50) ? 50 : (ref > 85) ? 85 : ref;
+
+ if(i==0) {
+ info->var.pixclock = modedb[i].pxclk;
+ info->var.bits_per_pixel = modedb[i].bpp;
+ } else {
+ info->var.pixclock = (100000000 /
+ ((modedb[i].left_margin + modedb[i].xres +
+ modedb[i].right_margin + modedb[i].hsync_len
+ ) * (
+ modedb[i].upper_margin + modedb[i].yres +
+ modedb[i].lower_margin + modedb[i].vsync_len
+ ) *
+ ref / 10000
+ ));
+ info->var.bits_per_pixel = bpp;
+ }
+
+ info->var.left_margin = modedb[i].left_margin;
+ info->var.right_margin = modedb[i].right_margin;
+ info->var.xres = modedb[i].xres;
+ info->var.xres_virtual = modedb[i].xres;
+ info->var.xoffset = 0;
+ info->var.hsync_len = modedb[i].hsync_len;
+ info->var.upper_margin = modedb[i].upper_margin;
+ info->var.yres = modedb[i].yres;
+ info->var.yres_virtual = modedb[i].vyres;
+ info->var.yoffset = 0;
+ info->var.lower_margin = modedb[i].lower_margin;
+ info->var.vsync_len = modedb[i].vsync_len;
+ info->var.sync = 0;
+ info->var.vmode = FB_VMODE_NONINTERLACED;
+
+ if(cyblafb_check_var(&info->var,info)) {
+ // 640x480-8@75 should really never fail. One case would
+ // be fp == 1 and nativex < 640 ... give up then
+ if(i==1 && bpp == 8 && ref == 75){
+ output("Can't find a valid mode :-(\n");
+ return -EINVAL;
+ }
+ // Our detected mode is unlikely to fail. If it does,
+ // try 640x480-8@75 ...
+ if(i==0) {
+ mode="640x480";
+ bpp=8;
+ ref=75;
+ output("Detected mode failed check_var! "
+ "Trying 640x480-8@75\n");
+ goto tryagain;
+ }
+ // A specified video mode failed for some reason.
+ // Try the startup mode first
+ output("Specified mode '%s' failed check! "
+ "Falling back to startup mode.\n",mode);
+ mode=NULL;
+ goto tryagain;
+ }
+
+ return 0;
+
+}
+
+//========================================================
+//
+// Detect activated memory size. Undefined values require
+// memsize parameter.
+//
+//========================================================
+
+static unsigned int __devinit get_memsize(void)
+{
+ unsigned char tmp;
+ unsigned int k;
+
+ if (memsize)
+ k = memsize * Kb;
+ else {
+ tmp = read3X4(CR1F) & 0x0F;
+ switch (tmp) {
+ case 0x03: k = 1 * Mb; break;
+ case 0x07: k = 2 * Mb; break;
+ case 0x0F: k = 4 * Mb; break;
+ case 0x04: k = 8 * Mb; break;
+ default:
+ k = 1 * Mb;
+ output("Unknown memory size code %x in CR1F."
+ " We default to 1 Mb for now, please"
+ " do provide a memsize parameter!\n",
+ tmp);
+ }
+ }
+
+ if (verbosity > 0)
+ output("framebuffer size = %d Kb\n",k/Kb);
+ return k;
+}
+
+//=========================================================
+//
+// Detect if a flat panel monitor connected to the special
+// interface is active. Override is possible by fp and crt
+// parameters.
+//
+//=========================================================
+
+static unsigned int __devinit get_displaytype(void)
+{
+ if (fp)
+ return DISPLAY_FP;
+ if (crt)
+ return DISPLAY_CRT;
+ return (read3CE(GR33) & 0x10)?DISPLAY_FP:DISPLAY_CRT;
+}
+
+//=====================================
+//
+// Get native resolution of flat panel
+//
+//=====================================
+
+static int __devinit get_nativex(void)
+{
+ int x,y,tmp;
+
+ if (nativex)
+ return nativex;
+
+ tmp = (read3CE(GR52) >> 4) & 3;
+
+ switch (tmp) {
+ case 0: x = 1280; y = 1024; break;
+ case 2: x = 1024; y = 768; break;
+ case 3: x = 800; y = 600; break;
+ case 4: x = 1400; y = 1050; break;
+ case 1:
+ default: x = 640; y = 480; break;
+ }
+
+ if (verbosity > 0)
+ output("%dx%d flat panel found\n",x,y);
+ return x;
+}
+
+static int __devinit cybla_pci_probe(struct pci_dev * dev,
+ const struct pci_device_id * id)
+{
+ struct fb_info *info;
+ struct cyblafb_par *par;
+
+ info = framebuffer_alloc(sizeof(struct cyblafb_par),&dev->dev);
+
+ if (!info)
+ goto errout_alloc;
+
+ par = info->par;
+ par->ops = cyblafb_ops;
+
+ info->fix = cyblafb_fix;
+ info->fbops = &par->ops;
+ info->fix = cyblafb_fix;
+
+ if (pci_enable_device(dev)) {
+ output("could not enable device!\n");
+ goto errout_enable;
+ }
+
+ // might already be requested by vga console or vesafb,
+ // so we do care about success
+ request_region(0x3c0,32,"cyblafb");
+
+ //
+ // Graphics Engine Registers
+ //
+ request_region(GEBase,0x100,"cyblafb");
+
+ regdump(par);
+
+ enable_mmio();
+
+ // setup MMIO region
+ info->fix.mmio_start = pci_resource_start(dev,1);
+ info->fix.mmio_len = 0x20000;
+
+ if (!request_mem_region(info->fix.mmio_start,
+ info->fix.mmio_len,"cyblafb")) {
+ output("request_mem_region failed for mmio region!\n");
+ goto errout_mmio_reqmem;
+ }
+
+ io_virt = ioremap_nocache(info->fix.mmio_start, info->fix.mmio_len);
+
+ if (!io_virt) {
+ output("ioremap failed for mmio region\n");
+ goto errout_mmio_remap;
+ }
+
+ // setup framebuffer memory ... might already be requested
+ // by vesafb. Not to fail in case of an unsuccessful request
+ // is useful for the development cycle
+ info->fix.smem_start = pci_resource_start(dev,0);
+ info->fix.smem_len = get_memsize();
+
+ if (!request_mem_region(info->fix.smem_start,
+ info->fix.smem_len,"cyblafb")) {
+ output("request_mem_region failed for smem region!\n");
+ if (!vesafb)
+ goto errout_smem_req;
+ }
+
+ info->screen_base = ioremap_nocache(info->fix.smem_start,
+ info->fix.smem_len);
+
+ if (!info->screen_base) {
+ output("ioremap failed for smem region\n");
+ goto errout_smem_remap;
+ }
+
+ displaytype = get_displaytype();
+
+ if(displaytype == DISPLAY_FP)
+ nativex = get_nativex();
+
+ //
+ // FBINFO_HWACCEL_YWRAP .... does not work (could be made to work?)
+ // FBINFO_PARTIAL_PAN_OK .... is not ok
+ // FBINFO_READS_FAST .... is necessary for optimal scrolling
+ //
+ info->flags = FBINFO_DEFAULT | FBINFO_HWACCEL_YPAN
+ | FBINFO_HWACCEL_COPYAREA | FBINFO_HWACCEL_FILLRECT
+ | FBINFO_HWACCEL_IMAGEBLIT | FBINFO_READS_FAST;
+
+ info->pseudo_palette = par->pseudo_pal;
+
+ if(getstartupmode(info))
+ goto errout_findmode;
+
+ fb_alloc_cmap(&info->cmap,256,0);
+
+ if (register_framebuffer(info)) {
+ output("Could not register CyBla framebuffer\n");
+ goto errout_register;
+ }
+
+ pci_set_drvdata(dev,info);
+
+ //
+ // normal exit and error paths
+ //
+
+ return 0;
+
+ errout_register:
+ errout_findmode:
+ iounmap(info->screen_base);
+ errout_smem_remap:
+ release_mem_region(info->fix.smem_start,
+ info->fix.smem_len);
+ errout_smem_req:
+ iounmap(io_virt);
+ errout_mmio_remap:
+ release_mem_region(info->fix.mmio_start,
+ info->fix.mmio_len);
+ errout_mmio_reqmem:
+// release_region(0x3c0,32);
+ errout_enable:
+ framebuffer_release(info);
+ errout_alloc:
+ output("CyblaFB version %s aborting init.\n",VERSION);
+ return -ENODEV;
+}
+
+static void __devexit cybla_pci_remove(struct pci_dev *dev)
+{
+ struct fb_info *info = pci_get_drvdata(dev);
+
+ unregister_framebuffer(info);
+ iounmap(io_virt);
+ iounmap(info->screen_base);
+ release_mem_region(info->fix.smem_start,info->fix.smem_len);
+ release_mem_region(info->fix.mmio_start,info->fix.mmio_len);
+ fb_dealloc_cmap(&info->cmap);
+ framebuffer_release(info);
+ output("CyblaFB version %s normal exit.\n",VERSION);
+}
+
+//
+// List of boards that we are trying to support
+//
+static struct pci_device_id cybla_devices[] = {
+ {PCI_VENDOR_ID_TRIDENT,CYBERBLADEi1,PCI_ANY_ID,PCI_ANY_ID,0,0,0},
+ {0,}
+};
+
+MODULE_DEVICE_TABLE(pci,cybla_devices);
+
+static struct pci_driver cyblafb_pci_driver = {
+ .name = "cyblafb",
+ .id_table = cybla_devices,
+ .probe = cybla_pci_probe,
+ .remove = __devexit_p(cybla_pci_remove)
+};
+
+//=============================================================
+//
+// kernel command line example:
+//
+// video=cyblafb:1280x1024,bpp=16,ref=50 ...
+//
+// modprobe command line example:
+//
+// modprobe cyblafb mode=1280x1024 bpp=16 ref=50 ...
+//
+//=============================================================
+
+static int __devinit cyblafb_init(void)
+{
+#ifndef MODULE
+ char *options = NULL;
+ char *opt;
+
+ if (fb_get_options("cyblafb",&options))
+ return -ENODEV;
+
+ if (options && *options)
+ while((opt = strsep(&options,",")) != NULL ) {
+ if (!*opt) continue;
+ else if (!strncmp(opt,"bpp=",4))
+ bpp = simple_strtoul(opt+4,NULL,0);
+ else if (!strncmp(opt,"ref=",4))
+ ref = simple_strtoul(opt+4,NULL,0);
+ else if (!strncmp(opt,"fp",2))
+ displaytype = DISPLAY_FP;
+ else if (!strncmp(opt,"crt",3))
+ displaytype = DISPLAY_CRT;
+ else if (!strncmp(opt,"nativex=",8))
+ nativex = simple_strtoul(opt+8,NULL,0);
+ else if (!strncmp(opt,"center",6))
+ center = 1;
+ else if (!strncmp(opt,"stretch",7))
+ stretch = 1;
+ else if (!strncmp(opt,"pciwb=",6))
+ pciwb = simple_strtoul(opt+6,NULL,0);
+ else if (!strncmp(opt,"pcirb=",6))
+ pcirb = simple_strtoul(opt+6,NULL,0);
+ else if (!strncmp(opt,"pciwr=",6))
+ pciwr = simple_strtoul(opt+6,NULL,0);
+ else if (!strncmp(opt,"pcirr=",6))
+ pcirr = simple_strtoul(opt+6,NULL,0);
+ else if (!strncmp(opt,"memsize=",8))
+ memsize = simple_strtoul(opt+8,NULL,0);
+ else if (!strncmp(opt,"verbosity=",10))
+ verbosity = simple_strtoul(opt+10,NULL,0);
+ else if (!strncmp(opt,"vesafb",6))
+ vesafb = 1;
+ else
+ mode = opt;
+ }
+#endif
+ output("CyblaFB version %s initializing\n",VERSION);
+ return pci_module_init(&cyblafb_pci_driver);
+}
+
+static void __exit cyblafb_exit(void)
+{
+ pci_unregister_driver(&cyblafb_pci_driver);
+}
+
+module_init(cyblafb_init);
+module_exit(cyblafb_exit);
+
+MODULE_AUTHOR("Knut Petersen <knut_petersen@t-online.de>");
+MODULE_DESCRIPTION("Framebuffer driver for Cyberblade/i1 graphics core");
+MODULE_LICENSE("GPL");
diff --git a/drivers/video/fbcvt.c b/drivers/video/fbcvt.c
new file mode 100644
index 0000000..cfa61b51
--- /dev/null
+++ b/drivers/video/fbcvt.c
@@ -0,0 +1,380 @@
+/*
+ * linux/drivers/video/fbcvt.c - VESA(TM) Coordinated Video Timings
+ *
+ * Copyright (C) 2005 Antonino Daplas <adaplas@pol.net>
+ *
+ * Based from the VESA(TM) Coordinated Video Timing Generator by
+ * Graham Loveridge April 9, 2003 available at
+ * http://www.vesa.org/public/CVT/CVTd6r1.xls
+ *
+ * This file is subject to the terms and conditions of the GNU General Public
+ * License. See the file COPYING in the main directory of this archive
+ * for more details.
+ *
+ */
+#include <linux/fb.h>
+
+#define FB_CVT_CELLSIZE 8
+#define FB_CVT_GTF_C 40
+#define FB_CVT_GTF_J 20
+#define FB_CVT_GTF_K 128
+#define FB_CVT_GTF_M 600
+#define FB_CVT_MIN_VSYNC_BP 550
+#define FB_CVT_MIN_VPORCH 3
+#define FB_CVT_MIN_BPORCH 6
+
+#define FB_CVT_RB_MIN_VBLANK 460
+#define FB_CVT_RB_HBLANK 160
+#define FB_CVT_RB_V_FPORCH 3
+
+#define FB_CVT_FLAG_REDUCED_BLANK 1
+#define FB_CVT_FLAG_MARGINS 2
+#define FB_CVT_FLAG_INTERLACED 4
+
+struct fb_cvt_data {
+ u32 xres;
+ u32 yres;
+ u32 refresh;
+ u32 f_refresh;
+ u32 pixclock;
+ u32 hperiod;
+ u32 hblank;
+ u32 hfreq;
+ u32 htotal;
+ u32 vtotal;
+ u32 vsync;
+ u32 hsync;
+ u32 h_front_porch;
+ u32 h_back_porch;
+ u32 v_front_porch;
+ u32 v_back_porch;
+ u32 h_margin;
+ u32 v_margin;
+ u32 interlace;
+ u32 aspect_ratio;
+ u32 active_pixels;
+ u32 flags;
+ u32 status;
+};
+
+static int fb_cvt_vbi_tab[] = {
+ 4, /* 4:3 */
+ 5, /* 16:9 */
+ 6, /* 16:10 */
+ 7, /* 5:4 */
+ 7, /* 15:9 */
+ 8, /* reserved */
+ 9, /* reserved */
+ 10 /* custom */
+};
+
+/* returns hperiod * 1000 */
+static u32 fb_cvt_hperiod(struct fb_cvt_data *cvt)
+{
+ u32 num = 1000000000/cvt->f_refresh;
+ u32 den;
+
+ if (cvt->flags & FB_CVT_FLAG_REDUCED_BLANK) {
+ num -= FB_CVT_RB_MIN_VBLANK * 1000;
+ den = 2 * (cvt->yres/cvt->interlace + 2 * cvt->v_margin);
+ } else {
+ num -= FB_CVT_MIN_VSYNC_BP * 1000;
+ den = 2 * (cvt->yres/cvt->interlace + cvt->v_margin * 2
+ + FB_CVT_MIN_VPORCH + cvt->interlace/2);
+ }
+
+ return 2 * (num/den);
+}
+
+/* returns ideal duty cycle * 1000 */
+static u32 fb_cvt_ideal_duty_cycle(struct fb_cvt_data *cvt)
+{
+ u32 c_prime = (FB_CVT_GTF_C - FB_CVT_GTF_J) *
+ (FB_CVT_GTF_K) + 256 * FB_CVT_GTF_J;
+ u32 m_prime = (FB_CVT_GTF_K * FB_CVT_GTF_M);
+ u32 h_period_est = cvt->hperiod;
+
+ return (1000 * c_prime - ((m_prime * h_period_est)/1000))/256;
+}
+
+static u32 fb_cvt_hblank(struct fb_cvt_data *cvt)
+{
+ u32 hblank = 0;
+
+ if (cvt->flags & FB_CVT_FLAG_REDUCED_BLANK)
+ hblank = FB_CVT_RB_HBLANK;
+ else {
+ u32 ideal_duty_cycle = fb_cvt_ideal_duty_cycle(cvt);
+ u32 active_pixels = cvt->active_pixels;
+
+ if (ideal_duty_cycle < 20000)
+ hblank = (active_pixels * 20000)/
+ (100000 - 20000);
+ else {
+ hblank = (active_pixels * ideal_duty_cycle)/
+ (100000 - ideal_duty_cycle);
+ }
+ }
+
+ hblank &= ~((2 * FB_CVT_CELLSIZE) - 1);
+
+ return hblank;
+}
+
+static u32 fb_cvt_hsync(struct fb_cvt_data *cvt)
+{
+ u32 hsync;
+
+ if (cvt->flags & FB_CVT_FLAG_REDUCED_BLANK)
+ hsync = 32;
+ else
+ hsync = (FB_CVT_CELLSIZE * cvt->htotal)/100;
+
+ hsync &= ~(FB_CVT_CELLSIZE - 1);
+ return hsync;
+}
+
+static u32 fb_cvt_vbi_lines(struct fb_cvt_data *cvt)
+{
+ u32 vbi_lines, min_vbi_lines, act_vbi_lines;
+
+ if (cvt->flags & FB_CVT_FLAG_REDUCED_BLANK) {
+ vbi_lines = (1000 * FB_CVT_RB_MIN_VBLANK)/cvt->hperiod + 1;
+ min_vbi_lines = FB_CVT_RB_V_FPORCH + cvt->vsync +
+ FB_CVT_MIN_BPORCH;
+
+ } else {
+ vbi_lines = (FB_CVT_MIN_VSYNC_BP * 1000)/cvt->hperiod + 1 +
+ FB_CVT_MIN_VPORCH;
+ min_vbi_lines = cvt->vsync + FB_CVT_MIN_BPORCH +
+ FB_CVT_MIN_VPORCH;
+ }
+
+ if (vbi_lines < min_vbi_lines)
+ act_vbi_lines = min_vbi_lines;
+ else
+ act_vbi_lines = vbi_lines;
+
+ return act_vbi_lines;
+}
+
+static u32 fb_cvt_vtotal(struct fb_cvt_data *cvt)
+{
+ u32 vtotal = cvt->yres/cvt->interlace;
+
+ vtotal += 2 * cvt->v_margin + cvt->interlace/2 + fb_cvt_vbi_lines(cvt);
+ vtotal |= cvt->interlace/2;
+
+ return vtotal;
+}
+
+static u32 fb_cvt_pixclock(struct fb_cvt_data *cvt)
+{
+ u32 pixclock;
+
+ if (cvt->flags & FB_CVT_FLAG_REDUCED_BLANK)
+ pixclock = (cvt->f_refresh * cvt->vtotal * cvt->htotal)/1000;
+ else
+ pixclock = (cvt->htotal * 1000000)/cvt->hperiod;
+
+ pixclock /= 250;
+ pixclock *= 250;
+ pixclock *= 1000;
+
+ return pixclock;
+}
+
+static u32 fb_cvt_aspect_ratio(struct fb_cvt_data *cvt)
+{
+ u32 xres = cvt->xres;
+ u32 yres = cvt->yres;
+ u32 aspect = -1;
+
+ if (xres == (yres * 4)/3 && !((yres * 4) % 3))
+ aspect = 0;
+ else if (xres == (yres * 16)/9 && !((yres * 16) % 9))
+ aspect = 1;
+ else if (xres == (yres * 16)/10 && !((yres * 16) % 10))
+ aspect = 2;
+ else if (xres == (yres * 5)/4 && !((yres * 5) % 4))
+ aspect = 3;
+ else if (xres == (yres * 15)/9 && !((yres * 15) % 9))
+ aspect = 4;
+ else {
+ printk(KERN_INFO "fbcvt: Aspect ratio not CVT "
+ "standard\n");
+ aspect = 7;
+ cvt->status = 1;
+ }
+
+ return aspect;
+}
+
+static void fb_cvt_print_name(struct fb_cvt_data *cvt)
+{
+ u32 pixcount, pixcount_mod;
+ int cnt = 255, offset = 0, read = 0;
+ u8 *buf = kmalloc(256, GFP_KERNEL);
+
+ if (!buf)
+ return;
+
+ memset(buf, 0, 256);
+ pixcount = (cvt->xres * (cvt->yres/cvt->interlace))/1000000;
+ pixcount_mod = (cvt->xres * (cvt->yres/cvt->interlace)) % 1000000;
+ pixcount_mod /= 1000;
+
+ read = snprintf(buf+offset, cnt, "fbcvt: %dx%d@%d: CVT Name - ",
+ cvt->xres, cvt->yres, cvt->refresh);
+ offset += read;
+ cnt -= read;
+
+ if (cvt->status)
+ snprintf(buf+offset, cnt, "Not a CVT standard - %d.%03d Mega "
+ "Pixel Image\n", pixcount, pixcount_mod);
+ else {
+ if (pixcount) {
+ read = snprintf(buf+offset, cnt, "%d", pixcount);
+ cnt -= read;
+ offset += read;
+ }
+
+ read = snprintf(buf+offset, cnt, ".%03dM", pixcount_mod);
+ cnt -= read;
+ offset += read;
+
+ if (cvt->aspect_ratio == 0)
+ read = snprintf(buf+offset, cnt, "3");
+ else if (cvt->aspect_ratio == 3)
+ read = snprintf(buf+offset, cnt, "4");
+ else if (cvt->aspect_ratio == 1 || cvt->aspect_ratio == 4)
+ read = snprintf(buf+offset, cnt, "9");
+ else if (cvt->aspect_ratio == 2)
+ read = snprintf(buf+offset, cnt, "A");
+ else
+ read = 0;
+ cnt -= read;
+ offset += read;
+
+ if (cvt->flags & FB_CVT_FLAG_REDUCED_BLANK) {
+ read = snprintf(buf+offset, cnt, "-R");
+ cnt -= read;
+ offset += read;
+ }
+ }
+
+ printk(KERN_INFO "%s\n", buf);
+ kfree(buf);
+}
+
+static void fb_cvt_convert_to_mode(struct fb_cvt_data *cvt,
+ struct fb_videomode *mode)
+{
+ mode->refresh = cvt->f_refresh;
+ mode->pixclock = KHZ2PICOS(cvt->pixclock/1000);
+ mode->left_margin = cvt->h_front_porch;
+ mode->right_margin = cvt->h_back_porch;
+ mode->hsync_len = cvt->hsync;
+ mode->upper_margin = cvt->v_front_porch;
+ mode->lower_margin = cvt->v_back_porch;
+ mode->vsync_len = cvt->vsync;
+
+ mode->sync &= ~(FB_SYNC_HOR_HIGH_ACT | FB_SYNC_VERT_HIGH_ACT);
+
+ if (cvt->flags & FB_CVT_FLAG_REDUCED_BLANK)
+ mode->sync |= FB_SYNC_HOR_HIGH_ACT;
+ else
+ mode->sync |= FB_SYNC_VERT_HIGH_ACT;
+}
+
+/*
+ * fb_find_mode_cvt - calculate mode using VESA(TM) CVT
+ * @mode: pointer to fb_videomode; xres, yres, refresh and vmode must be
+ * pre-filled with the desired values
+ * @margins: add margin to calculation (1.8% of xres and yres)
+ * @rb: compute with reduced blanking (for flatpanels)
+ *
+ * RETURNS:
+ * 0 for success
+ * @mode is filled with computed values. If interlaced, the refresh field
+ * will be filled with the field rate (2x the frame rate)
+ *
+ * DESCRIPTION:
+ * Computes video timings using VESA(TM) Coordinated Video Timings
+ */
+int fb_find_mode_cvt(struct fb_videomode *mode, int margins, int rb)
+{
+ struct fb_cvt_data cvt;
+
+ memset(&cvt, 0, sizeof(cvt));
+
+ if (margins)
+ cvt.flags |= FB_CVT_FLAG_MARGINS;
+
+ if (rb)
+ cvt.flags |= FB_CVT_FLAG_REDUCED_BLANK;
+
+ if (mode->vmode & FB_VMODE_INTERLACED)
+ cvt.flags |= FB_CVT_FLAG_INTERLACED;
+
+ cvt.xres = mode->xres;
+ cvt.yres = mode->yres;
+ cvt.refresh = mode->refresh;
+ cvt.f_refresh = cvt.refresh;
+ cvt.interlace = 1;
+
+ if (!cvt.xres || !cvt.yres || !cvt.refresh) {
+ printk(KERN_INFO "fbcvt: Invalid input parameters\n");
+ return 1;
+ }
+
+ if (!(cvt.refresh == 50 || cvt.refresh == 60 || cvt.refresh == 70 ||
+ cvt.refresh == 85)) {
+ printk(KERN_INFO "fbcvt: Refresh rate not CVT "
+ "standard\n");
+ cvt.status = 1;
+ }
+
+ cvt.xres &= ~(FB_CVT_CELLSIZE - 1);
+
+ if (cvt.flags & FB_CVT_FLAG_INTERLACED) {
+ cvt.interlace = 2;
+ cvt.f_refresh *= 2;
+ }
+
+ if (cvt.flags & FB_CVT_FLAG_REDUCED_BLANK) {
+ if (cvt.refresh != 60) {
+ printk(KERN_INFO "fbcvt: 60Hz refresh rate "
+ "advised for reduced blanking\n");
+ cvt.status = 1;
+ }
+ }
+
+ if (cvt.flags & FB_CVT_FLAG_MARGINS) {
+ cvt.h_margin = (cvt.xres * 18)/1000;
+ cvt.h_margin &= ~(FB_CVT_CELLSIZE - 1);
+ cvt.v_margin = ((cvt.yres/cvt.interlace)* 18)/1000;
+ }
+
+ cvt.aspect_ratio = fb_cvt_aspect_ratio(&cvt);
+ cvt.active_pixels = cvt.xres + 2 * cvt.h_margin;
+ cvt.hperiod = fb_cvt_hperiod(&cvt);
+ cvt.vsync = fb_cvt_vbi_tab[cvt.aspect_ratio];
+ cvt.vtotal = fb_cvt_vtotal(&cvt);
+ cvt.hblank = fb_cvt_hblank(&cvt);
+ cvt.htotal = cvt.active_pixels + cvt.hblank;
+ cvt.hsync = fb_cvt_hsync(&cvt);
+ cvt.pixclock = fb_cvt_pixclock(&cvt);
+ cvt.hfreq = cvt.pixclock/cvt.htotal;
+ cvt.h_back_porch = cvt.hblank/2 + cvt.h_margin;
+ cvt.h_front_porch = cvt.hblank - cvt.hsync - cvt.h_back_porch +
+ 2 * cvt.h_margin;
+ cvt.v_back_porch = 3 + cvt.v_margin;
+ cvt.v_front_porch = cvt.vtotal - cvt.yres/cvt.interlace -
+ cvt.v_back_porch - cvt.vsync;
+ fb_cvt_print_name(&cvt);
+ fb_cvt_convert_to_mode(&cvt, mode);
+
+ return 0;
+}
+EXPORT_SYMBOL(fb_find_mode_cvt);
diff --git a/drivers/video/fbmem.c b/drivers/video/fbmem.c
index 4ff853f..70be700 100644
--- a/drivers/video/fbmem.c
+++ b/drivers/video/fbmem.c
@@ -62,16 +62,26 @@
* Helpers
*/
-int fb_get_color_depth(struct fb_var_screeninfo *var)
+int fb_get_color_depth(struct fb_var_screeninfo *var,
+ struct fb_fix_screeninfo *fix)
{
- if (var->green.length == var->blue.length &&
- var->green.length == var->red.length &&
- !var->green.offset && !var->blue.offset &&
- !var->red.offset)
- return var->green.length;
- else
- return (var->green.length + var->red.length +
- var->blue.length);
+ int depth = 0;
+
+ if (fix->visual == FB_VISUAL_MONO01 ||
+ fix->visual == FB_VISUAL_MONO10)
+ depth = 1;
+ else {
+ if (var->green.length == var->blue.length &&
+ var->green.length == var->red.length &&
+ var->green.offset == var->blue.offset &&
+ var->green.offset == var->red.offset)
+ depth = var->green.length;
+ else
+ depth = var->green.length + var->red.length +
+ var->blue.length;
+ }
+
+ return depth;
}
EXPORT_SYMBOL(fb_get_color_depth);
@@ -80,15 +90,7 @@
*/
void fb_pad_aligned_buffer(u8 *dst, u32 d_pitch, u8 *src, u32 s_pitch, u32 height)
{
- int i, j;
-
- for (i = height; i--; ) {
- /* s_pitch is a few bytes at the most, memcpy is suboptimal */
- for (j = 0; j < s_pitch; j++)
- dst[j] = src[j];
- src += s_pitch;
- dst += d_pitch;
- }
+ __fb_pad_aligned_buffer(dst, d_pitch, src, s_pitch, height);
}
EXPORT_SYMBOL(fb_pad_aligned_buffer);
@@ -249,13 +251,18 @@
const struct linux_logo *logo, u8 *dst,
int depth)
{
- int i, j, k, fg = 1;
+ int i, j, k;
const u8 *src = logo->data;
- u8 d, xor = (info->fix.visual == FB_VISUAL_MONO01) ? 0xff : 0;
+ u8 xor = (info->fix.visual == FB_VISUAL_MONO01) ? 0xff : 0;
+ u8 fg = 1, d;
- if (fb_get_color_depth(&info->var) == 3)
+ if (fb_get_color_depth(&info->var, &info->fix) == 3)
fg = 7;
+ if (info->fix.visual == FB_VISUAL_MONO01 ||
+ info->fix.visual == FB_VISUAL_MONO10)
+ fg = ~((u8) (0xfff << info->var.green.length));
+
switch (depth) {
case 4:
for (i = 0; i < logo->height; i++)
@@ -318,7 +325,7 @@
int fb_prepare_logo(struct fb_info *info)
{
- int depth = fb_get_color_depth(&info->var);
+ int depth = fb_get_color_depth(&info->var, &info->fix);
memset(&fb_logo, 0, sizeof(struct logo_data));
@@ -684,11 +691,13 @@
if (!err && (flags & FBINFO_MISC_USEREVENT)) {
struct fb_event event;
+ int evnt = (var->activate & FB_ACTIVATE_ALL) ?
+ FB_EVENT_MODE_CHANGE_ALL :
+ FB_EVENT_MODE_CHANGE;
info->flags &= ~FBINFO_MISC_USEREVENT;
event.info = info;
- notifier_call_chain(&fb_notifier_list,
- FB_EVENT_MODE_CHANGE,
+ notifier_call_chain(&fb_notifier_list, evnt,
&event);
}
}
@@ -1012,6 +1021,7 @@
{
int i;
struct fb_event event;
+ struct fb_videomode mode;
if (num_registered_fb == FB_MAX)
return -ENXIO;
@@ -1042,16 +1052,11 @@
}
fb_info->pixmap.offset = 0;
- if (!fb_info->modelist.prev ||
- !fb_info->modelist.next ||
- list_empty(&fb_info->modelist)) {
- struct fb_videomode mode;
-
+ if (!fb_info->modelist.prev || !fb_info->modelist.next)
INIT_LIST_HEAD(&fb_info->modelist);
- fb_var_to_videomode(&mode, &fb_info->var);
- fb_add_videomode(&mode, &fb_info->modelist);
- }
+ fb_var_to_videomode(&mode, &fb_info->var);
+ fb_add_videomode(&mode, &fb_info->modelist);
registered_fb[i] = fb_info;
devfs_mk_cdev(MKDEV(FB_MAJOR, i),
diff --git a/drivers/video/fbmon.c b/drivers/video/fbmon.c
index c2718bb..713226c 100644
--- a/drivers/video/fbmon.c
+++ b/drivers/video/fbmon.c
@@ -29,6 +29,7 @@
#include <linux/tty.h>
#include <linux/fb.h>
#include <linux/module.h>
+#include <video/edid.h>
#ifdef CONFIG_PPC_OF
#include <linux/pci.h>
#include <asm/prom.h>
@@ -313,11 +314,13 @@
return 0;
}
-static void calc_mode_timings(int xres, int yres, int refresh, struct fb_videomode *mode)
+static void calc_mode_timings(int xres, int yres, int refresh,
+ struct fb_videomode *mode)
{
struct fb_var_screeninfo var;
struct fb_info info;
+ memset(&var, 0, sizeof(struct fb_var_screeninfo));
var.xres = xres;
var.yres = yres;
fb_get_mode(FB_VSYNCTIMINGS | FB_IGNOREMON,
@@ -1251,9 +1254,41 @@
-EINVAL : 0;
}
+#if defined(__i386__)
+#include <linux/pci.h>
+
+/*
+ * We need to ensure that the EDID block is only returned for
+ * the primary graphics adapter.
+ */
+
+const unsigned char *fb_firmware_edid(struct device *device)
+{
+ struct pci_dev *dev = NULL;
+ struct resource *res = NULL;
+ unsigned char *edid = NULL;
+
+ if (device)
+ dev = to_pci_dev(device);
+
+ if (dev)
+ res = &dev->resource[PCI_ROM_RESOURCE];
+
+ if (res && res->flags & IORESOURCE_ROM_SHADOW)
+ edid = edid_info.dummy;
+
+ return edid;
+}
+#else
+const unsigned char *fb_firmware_edid(struct device *device)
+{
+ return NULL;
+}
+#endif /* _i386_ */
+
EXPORT_SYMBOL(fb_parse_edid);
EXPORT_SYMBOL(fb_edid_to_monspecs);
-
+EXPORT_SYMBOL(fb_firmware_edid);
EXPORT_SYMBOL(fb_get_mode);
EXPORT_SYMBOL(fb_validate_mode);
EXPORT_SYMBOL(fb_destroy_modedb);
diff --git a/drivers/video/geode/Kconfig b/drivers/video/geode/Kconfig
index b075fd0..5a9b89c 100644
--- a/drivers/video/geode/Kconfig
+++ b/drivers/video/geode/Kconfig
@@ -3,15 +3,13 @@
#
config FB_GEODE
bool "AMD Geode family framebuffer support (EXPERIMENTAL)"
- default n
- depends on FB && EXPERIMENTAL && X86
+ depends on FB && PCI && EXPERIMENTAL && X86
---help---
Say 'Y' here to allow you to select framebuffer drivers for
the AMD Geode family of processors.
config FB_GEODE_GX1
tristate "AMD Geode GX1 framebuffer support (EXPERIMENTAL)"
- default n
depends on FB_GEODE && EXPERIMENTAL
select FB_CFB_FILLRECT
select FB_CFB_COPYAREA
@@ -21,9 +19,7 @@
Framebuffer driver for the display controller integrated into the
AMD Geode GX1 processor.
- This driver is also available as a module ( = code which can be
- inserted and removed from the running kernel whenever you want). The
- module will be called gx1fb. If you want to compile it as a module,
- say M here and read <file:Documentation/modules.txt>.
+ To compile this driver as a module, choose M here: the module will be
+ called gx1fb.
If unsure, say N.
diff --git a/drivers/video/geode/display_gx1.c b/drivers/video/geode/display_gx1.c
index f498387..926d53e 100644
--- a/drivers/video/geode/display_gx1.c
+++ b/drivers/video/geode/display_gx1.c
@@ -22,7 +22,7 @@
#include "geodefb.h"
#include "display_gx1.h"
-static spinlock_t gx1_conf_reg_lock = SPIN_LOCK_UNLOCKED;
+static DEFINE_SPINLOCK(gx1_conf_reg_lock);
static u8 gx1_read_conf_reg(u8 reg)
{
diff --git a/drivers/video/geode/geodefb.h b/drivers/video/geode/geodefb.h
index b7bac0a..ae04820 100644
--- a/drivers/video/geode/geodefb.h
+++ b/drivers/video/geode/geodefb.h
@@ -29,7 +29,6 @@
int enable_crt;
int panel_x; /* dimensions of an attached flat panel, non-zero => enable panel */
int panel_y;
- struct pci_dev *vid_dev;
void __iomem *dc_regs;
void __iomem *vid_regs;
struct geode_dc_ops *dc_ops;
diff --git a/drivers/video/geode/gx1fb_core.c b/drivers/video/geode/gx1fb_core.c
index 83830d2..74a5fca 100644
--- a/drivers/video/geode/gx1fb_core.c
+++ b/drivers/video/geode/gx1fb_core.c
@@ -30,6 +30,62 @@
static int crt_option = 1;
static char panel_option[32] = "";
+/* Modes relevant to the GX1 (taken from modedb.c) */
+static const struct fb_videomode __initdata gx1_modedb[] = {
+ /* 640x480-60 VESA */
+ { NULL, 60, 640, 480, 39682, 48, 16, 33, 10, 96, 2,
+ 0, FB_VMODE_NONINTERLACED, FB_MODE_IS_VESA },
+ /* 640x480-75 VESA */
+ { NULL, 75, 640, 480, 31746, 120, 16, 16, 01, 64, 3,
+ 0, FB_VMODE_NONINTERLACED, FB_MODE_IS_VESA },
+ /* 640x480-85 VESA */
+ { NULL, 85, 640, 480, 27777, 80, 56, 25, 01, 56, 3,
+ 0, FB_VMODE_NONINTERLACED, FB_MODE_IS_VESA },
+ /* 800x600-60 VESA */
+ { NULL, 60, 800, 600, 25000, 88, 40, 23, 01, 128, 4,
+ FB_SYNC_HOR_HIGH_ACT | FB_SYNC_VERT_HIGH_ACT,
+ FB_VMODE_NONINTERLACED, FB_MODE_IS_VESA },
+ /* 800x600-75 VESA */
+ { NULL, 75, 800, 600, 20202, 160, 16, 21, 01, 80, 3,
+ FB_SYNC_HOR_HIGH_ACT | FB_SYNC_VERT_HIGH_ACT,
+ FB_VMODE_NONINTERLACED, FB_MODE_IS_VESA },
+ /* 800x600-85 VESA */
+ { NULL, 85, 800, 600, 17761, 152, 32, 27, 01, 64, 3,
+ FB_SYNC_HOR_HIGH_ACT | FB_SYNC_VERT_HIGH_ACT,
+ FB_VMODE_NONINTERLACED, FB_MODE_IS_VESA },
+ /* 1024x768-60 VESA */
+ { NULL, 60, 1024, 768, 15384, 160, 24, 29, 3, 136, 6,
+ 0, FB_VMODE_NONINTERLACED, FB_MODE_IS_VESA },
+ /* 1024x768-75 VESA */
+ { NULL, 75, 1024, 768, 12690, 176, 16, 28, 1, 96, 3,
+ FB_SYNC_HOR_HIGH_ACT | FB_SYNC_VERT_HIGH_ACT,
+ FB_VMODE_NONINTERLACED, FB_MODE_IS_VESA },
+ /* 1024x768-85 VESA */
+ { NULL, 85, 1024, 768, 10582, 208, 48, 36, 1, 96, 3,
+ FB_SYNC_HOR_HIGH_ACT | FB_SYNC_VERT_HIGH_ACT,
+ FB_VMODE_NONINTERLACED, FB_MODE_IS_VESA },
+ /* 1280x960-60 VESA */
+ { NULL, 60, 1280, 960, 9259, 312, 96, 36, 1, 112, 3,
+ FB_SYNC_HOR_HIGH_ACT | FB_SYNC_VERT_HIGH_ACT,
+ FB_VMODE_NONINTERLACED, FB_MODE_IS_VESA },
+ /* 1280x960-85 VESA */
+ { NULL, 85, 1280, 960, 6734, 224, 64, 47, 1, 160, 3,
+ FB_SYNC_HOR_HIGH_ACT | FB_SYNC_VERT_HIGH_ACT,
+ FB_VMODE_NONINTERLACED, FB_MODE_IS_VESA },
+ /* 1280x1024-60 VESA */
+ { NULL, 60, 1280, 1024, 9259, 248, 48, 38, 1, 112, 3,
+ FB_SYNC_HOR_HIGH_ACT | FB_SYNC_VERT_HIGH_ACT,
+ FB_VMODE_NONINTERLACED, FB_MODE_IS_VESA },
+ /* 1280x1024-75 VESA */
+ { NULL, 75, 1280, 1024, 7407, 248, 16, 38, 1, 144, 3,
+ FB_SYNC_HOR_HIGH_ACT | FB_SYNC_VERT_HIGH_ACT,
+ FB_VMODE_NONINTERLACED, FB_MODE_IS_VESA },
+ /* 1280x1024-85 VESA */
+ { NULL, 85, 1280, 1024, 6349, 224, 64, 44, 1, 160, 3,
+ FB_SYNC_HOR_HIGH_ACT | FB_SYNC_VERT_HIGH_ACT,
+ FB_VMODE_NONINTERLACED, FB_MODE_IS_VESA },
+};
+
static int gx1_line_delta(int xres, int bpp)
{
int line_delta = xres * (bpp >> 3);
@@ -47,8 +103,6 @@
{
struct geodefb_par *par = info->par;
- printk(KERN_DEBUG "%s()\n", __FUNCTION__);
-
/* Maximum resolution is 1280x1024. */
if (var->xres > 1280 || var->yres > 1024)
return -EINVAL;
@@ -146,40 +200,48 @@
return par->vid_ops->blank_display(info, blank_mode);
}
-static int __init gx1fb_map_video_memory(struct fb_info *info)
+static int __init gx1fb_map_video_memory(struct fb_info *info, struct pci_dev *dev)
{
struct geodefb_par *par = info->par;
unsigned gx_base;
int fb_len;
+ int ret;
gx_base = gx1_gx_base();
if (!gx_base)
return -ENODEV;
- par->vid_dev = pci_get_device(PCI_VENDOR_ID_CYRIX,
- PCI_DEVICE_ID_CYRIX_5530_VIDEO, NULL);
- if (!par->vid_dev)
- return -ENODEV;
+ ret = pci_enable_device(dev);
+ if (ret < 0)
+ return ret;
- par->vid_regs = ioremap(pci_resource_start(par->vid_dev, 1),
- pci_resource_len(par->vid_dev, 1));
+ ret = pci_request_region(dev, 1, "gx1fb (video)");
+ if (ret < 0)
+ return ret;
+ par->vid_regs = ioremap(pci_resource_start(dev, 1),
+ pci_resource_len(dev, 1));
if (!par->vid_regs)
return -ENOMEM;
+ if (!request_mem_region(gx_base + 0x8300, 0x100, "gx1fb (display controller)"))
+ return -EBUSY;
par->dc_regs = ioremap(gx_base + 0x8300, 0x100);
if (!par->dc_regs)
return -ENOMEM;
- info->fix.smem_start = gx_base + 0x800000;
+ ret = pci_request_region(dev, 0, "gx1fb (frame buffer)");
+ if (ret < 0 )
+ return -EBUSY;
if ((fb_len = gx1_frame_buffer_size()) < 0)
return -ENOMEM;
+ info->fix.smem_start = pci_resource_start(dev, 0);
info->fix.smem_len = fb_len;
info->screen_base = ioremap(info->fix.smem_start, info->fix.smem_len);
if (!info->screen_base)
return -ENOMEM;
- printk(KERN_INFO "%s: %d Kibyte of video memory at 0x%lx\n",
- info->fix.id, info->fix.smem_len / 1024, info->fix.smem_start);
+ dev_info(&dev->dev, "%d Kibyte of video memory at 0x%lx\n",
+ info->fix.smem_len / 1024, info->fix.smem_start);
return 0;
}
@@ -216,13 +278,13 @@
.fb_cursor = soft_cursor,
};
-static struct fb_info * __init gx1fb_init_fbinfo(void)
+static struct fb_info * __init gx1fb_init_fbinfo(struct device *dev)
{
- struct fb_info *info;
struct geodefb_par *par;
+ struct fb_info *info;
/* Alloc enough space for the pseudo palette. */
- info = framebuffer_alloc(sizeof(struct geodefb_par) + sizeof(u32) * 16, NULL);
+ info = framebuffer_alloc(sizeof(struct geodefb_par) + sizeof(u32) * 16, dev);
if (!info)
return NULL;
@@ -255,47 +317,37 @@
/* CRT and panel options */
par->enable_crt = crt_option;
if (parse_panel_option(info) < 0)
- printk(KERN_WARNING "%s: invalid 'panel' option -- disabling flat panel\n",
- info->fix.id);
+ printk(KERN_WARNING "gx1fb: invalid 'panel' option -- disabling flat panel\n");
if (!par->panel_x)
par->enable_crt = 1; /* fall back to CRT if no panel is specified */
return info;
}
-
-static struct fb_info *gx1fb_info;
-
-static int __init gx1fb_init(void)
+static int __init gx1fb_probe(struct pci_dev *pdev, const struct pci_device_id *id)
{
+ struct geodefb_par *par;
struct fb_info *info;
- struct geodefb_par *par;
int ret;
-#ifndef MODULE
- if (fb_get_options("gx1fb", NULL))
- return -ENODEV;
-#endif
-
- info = gx1fb_init_fbinfo();
+ info = gx1fb_init_fbinfo(&pdev->dev);
if (!info)
return -ENOMEM;
- gx1fb_info = info;
-
par = info->par;
/* GX1 display controller and CS5530 video device */
par->dc_ops = &gx1_dc_ops;
par->vid_ops = &cs5530_vid_ops;
- if ((ret = gx1fb_map_video_memory(info)) < 0) {
- printk(KERN_ERR "%s: gx1fb_map_video_memory() failed\n", info->fix.id);
+ if ((ret = gx1fb_map_video_memory(info, pdev)) < 0) {
+ dev_err(&pdev->dev, "failed to map frame buffer or controller registers\n");
goto err;
}
- ret = fb_find_mode(&info->var, info, mode_option, NULL, 0, NULL, 16);
+ ret = fb_find_mode(&info->var, info, mode_option,
+ gx1_modedb, ARRAY_SIZE(gx1_modedb), NULL, 16);
if (ret == 0 || ret == 4) {
- printk(KERN_ERR "%s: could not find valid video mode\n", info->fix.id);
+ dev_err(&pdev->dev, "could not find valid video mode\n");
ret = -EINVAL;
goto err;
}
@@ -310,39 +362,83 @@
ret = -EINVAL;
goto err;
}
+ pci_set_drvdata(pdev, info);
printk(KERN_INFO "fb%d: %s frame buffer device\n", info->node, info->fix.id);
return 0;
err:
- if (info->screen_base)
+ if (info->screen_base) {
iounmap(info->screen_base);
- if (par->vid_regs)
+ pci_release_region(pdev, 0);
+ }
+ if (par->vid_regs) {
iounmap(par->vid_regs);
- if (par->dc_regs)
+ pci_release_region(pdev, 1);
+ }
+ if (par->dc_regs) {
iounmap(par->dc_regs);
- if (par->vid_dev)
- pci_dev_put(par->vid_dev);
+ release_mem_region(gx1_gx_base() + 0x8300, 0x100);
+ }
+
+ pci_disable_device(pdev);
+
if (info)
framebuffer_release(info);
return ret;
}
-static void __exit gx1fb_cleanup(void)
+static void gx1fb_remove(struct pci_dev *pdev)
{
- struct fb_info *info = gx1fb_info;
- struct geodefb_par *par = gx1fb_info->par;
+ struct fb_info *info = pci_get_drvdata(pdev);
+ struct geodefb_par *par = info->par;
unregister_framebuffer(info);
iounmap((void __iomem *)info->screen_base);
- iounmap(par->vid_regs);
- iounmap(par->dc_regs);
+ pci_release_region(pdev, 0);
- pci_dev_put(par->vid_dev);
+ iounmap(par->vid_regs);
+ pci_release_region(pdev, 1);
+
+ iounmap(par->dc_regs);
+ release_mem_region(gx1_gx_base() + 0x8300, 0x100);
+
+ pci_disable_device(pdev);
+ pci_set_drvdata(pdev, NULL);
framebuffer_release(info);
}
+static struct pci_device_id gx1fb_id_table[] = {
+ { PCI_VENDOR_ID_CYRIX, PCI_DEVICE_ID_CYRIX_5530_VIDEO,
+ PCI_ANY_ID, PCI_ANY_ID, PCI_BASE_CLASS_DISPLAY << 16,
+ 0xff0000, 0 },
+ { 0, }
+};
+
+MODULE_DEVICE_TABLE(pci, gx1fb_id_table);
+
+static struct pci_driver gx1fb_driver = {
+ .name = "gx1fb",
+ .id_table = gx1fb_id_table,
+ .probe = gx1fb_probe,
+ .remove = gx1fb_remove,
+};
+
+static int __init gx1fb_init(void)
+{
+#ifndef MODULE
+ if (fb_get_options("gx1fb", NULL))
+ return -ENODEV;
+#endif
+ return pci_register_driver(&gx1fb_driver);
+}
+
+static void __exit gx1fb_cleanup(void)
+{
+ pci_unregister_driver(&gx1fb_driver);
+}
+
module_init(gx1fb_init);
module_exit(gx1fb_cleanup);
diff --git a/drivers/video/geode/video_cs5530.c b/drivers/video/geode/video_cs5530.c
index d3764ac..649c394 100644
--- a/drivers/video/geode/video_cs5530.c
+++ b/drivers/video/geode/video_cs5530.c
@@ -69,8 +69,6 @@
{ 4310, 0x2FB1B802, }, /* 232.0000 */
};
-#define NUM_CS5530_FREQUENCIES sizeof(cs5530_pll_table)/sizeof(struct cs5530_pll_entry)
-
static void cs5530_set_dclk_frequency(struct fb_info *info)
{
struct geodefb_par *par = info->par;
@@ -82,7 +80,7 @@
value = cs5530_pll_table[0].pll_value;
min = cs5530_pll_table[0].pixclock - info->var.pixclock;
if (min < 0) min = -min;
- for (i = 1; i < NUM_CS5530_FREQUENCIES; i++) {
+ for (i = 1; i < ARRAY_SIZE(cs5530_pll_table); i++) {
diff = cs5530_pll_table[i].pixclock - info->var.pixclock;
if (diff < 0L) diff = -diff;
if (diff < min) {
diff --git a/drivers/video/i810/Makefile b/drivers/video/i810/Makefile
index 794ae76..96e08c8 100644
--- a/drivers/video/i810/Makefile
+++ b/drivers/video/i810/Makefile
@@ -4,7 +4,6 @@
obj-$(CONFIG_FB_I810) += i810fb.o
-
i810fb-objs := i810_main.o i810_accel.o
ifdef CONFIG_FB_I810_GTF
@@ -12,3 +11,7 @@
else
i810fb-objs += i810_dvt.o
endif
+
+ifdef CONFIG_FB_I810_I2C
+i810fb-objs += i810-i2c.o
+endif
diff --git a/drivers/video/i810/i810-i2c.c b/drivers/video/i810/i810-i2c.c
new file mode 100644
index 0000000..fda53aa
--- /dev/null
+++ b/drivers/video/i810/i810-i2c.c
@@ -0,0 +1,257 @@
+ /*-*- linux-c -*-
+ * linux/drivers/video/i810-i2c.c -- Intel 810/815 I2C support
+ *
+ * Copyright (C) 2004 Antonino Daplas<adaplas@pol.net>
+ * All Rights Reserved
+ *
+ * This file is subject to the terms and conditions of the GNU General Public
+ * License. See the file COPYING in the main directory of this archive for
+ * more details.
+ */
+#include <linux/config.h>
+#include <linux/module.h>
+#include <linux/kernel.h>
+#include <linux/sched.h>
+#include <linux/delay.h>
+#include <linux/pci.h>
+#include <linux/fb.h>
+#include "i810.h"
+#include "i810_regs.h"
+#include "../edid.h"
+
+#define I810_DDC 0x50
+/* bit locations in the registers */
+#define SCL_DIR_MASK 0x0001
+#define SCL_DIR 0x0002
+#define SCL_VAL_MASK 0x0004
+#define SCL_VAL_OUT 0x0008
+#define SCL_VAL_IN 0x0010
+#define SDA_DIR_MASK 0x0100
+#define SDA_DIR 0x0200
+#define SDA_VAL_MASK 0x0400
+#define SDA_VAL_OUT 0x0800
+#define SDA_VAL_IN 0x1000
+
+#define DEBUG /* define this for verbose EDID parsing output */
+
+#ifdef DEBUG
+#define DPRINTK(fmt, args...) printk(fmt,## args)
+#else
+#define DPRINTK(fmt, args...)
+#endif
+
+static void i810i2c_setscl(void *data, int state)
+{
+ struct i810fb_i2c_chan *chan = (struct i810fb_i2c_chan *)data;
+ struct i810fb_par *par = chan->par;
+ u8 *mmio = par->mmio_start_virtual;
+
+ i810_writel(mmio, GPIOB, (state ? SCL_VAL_OUT : 0) | SCL_DIR |
+ SCL_DIR_MASK | SCL_VAL_MASK);
+ i810_readl(mmio, GPIOB); /* flush posted write */
+}
+
+static void i810i2c_setsda(void *data, int state)
+{
+ struct i810fb_i2c_chan *chan = (struct i810fb_i2c_chan *)data;
+ struct i810fb_par *par = chan->par;
+ u8 *mmio = par->mmio_start_virtual;
+
+ i810_writel(mmio, GPIOB, (state ? SDA_VAL_OUT : 0) | SDA_DIR |
+ SDA_DIR_MASK | SDA_VAL_MASK);
+ i810_readl(mmio, GPIOB); /* flush posted write */
+}
+
+static int i810i2c_getscl(void *data)
+{
+ struct i810fb_i2c_chan *chan = (struct i810fb_i2c_chan *)data;
+ struct i810fb_par *par = chan->par;
+ u8 *mmio = par->mmio_start_virtual;
+
+ i810_writel(mmio, GPIOB, SCL_DIR_MASK);
+ i810_writel(mmio, GPIOB, 0);
+ return (0 != (i810_readl(mmio, GPIOB) & SCL_VAL_IN));
+}
+
+static int i810i2c_getsda(void *data)
+{
+ struct i810fb_i2c_chan *chan = (struct i810fb_i2c_chan *)data;
+ struct i810fb_par *par = chan->par;
+ u8 *mmio = par->mmio_start_virtual;
+
+ i810_writel(mmio, GPIOB, SDA_DIR_MASK);
+ i810_writel(mmio, GPIOB, 0);
+ return (0 != (i810_readl(mmio, GPIOB) & SDA_VAL_IN));
+}
+
+static void i810ddc_setscl(void *data, int state)
+{
+ struct i810fb_i2c_chan *chan = (struct i810fb_i2c_chan *)data;
+ struct i810fb_par *par = chan->par;
+ u8 *mmio = par->mmio_start_virtual;
+
+ i810_writel(mmio, GPIOA, (state ? SCL_VAL_OUT : 0) | SCL_DIR |
+ SCL_DIR_MASK | SCL_VAL_MASK);
+ i810_readl(mmio, GPIOA); /* flush posted write */
+}
+
+static void i810ddc_setsda(void *data, int state)
+{
+ struct i810fb_i2c_chan *chan = (struct i810fb_i2c_chan *)data;
+ struct i810fb_par *par = chan->par;
+ u8 *mmio = par->mmio_start_virtual;
+
+ i810_writel(mmio, GPIOA, (state ? SDA_VAL_OUT : 0) | SDA_DIR |
+ SDA_DIR_MASK | SDA_VAL_MASK);
+ i810_readl(mmio, GPIOA); /* flush posted write */
+}
+
+static int i810ddc_getscl(void *data)
+{
+ struct i810fb_i2c_chan *chan = (struct i810fb_i2c_chan *)data;
+ struct i810fb_par *par = chan->par;
+ u8 *mmio = par->mmio_start_virtual;
+
+ i810_writel(mmio, GPIOA, SCL_DIR_MASK);
+ i810_writel(mmio, GPIOA, 0);
+ return (0 != (i810_readl(mmio, GPIOA) & SCL_VAL_IN));
+}
+
+static int i810ddc_getsda(void *data)
+{
+ struct i810fb_i2c_chan *chan = (struct i810fb_i2c_chan *)data;
+ struct i810fb_par *par = chan->par;
+ u8 *mmio = par->mmio_start_virtual;
+
+ i810_writel(mmio, GPIOA, SDA_DIR_MASK);
+ i810_writel(mmio, GPIOA, 0);
+ return (0 != (i810_readl(mmio, GPIOA) & SDA_VAL_IN));
+}
+
+#define I2C_ALGO_DDC_I810 0x0e0000
+#define I2C_ALGO_I2C_I810 0x0f0000
+static int i810_setup_i2c_bus(struct i810fb_i2c_chan *chan, const char *name,
+ int conn)
+{
+ int rc;
+
+ strcpy(chan->adapter.name, name);
+ chan->adapter.owner = THIS_MODULE;
+ chan->adapter.algo_data = &chan->algo;
+ chan->adapter.dev.parent = &chan->par->dev->dev;
+ switch (conn) {
+ case 1:
+ chan->adapter.id = I2C_ALGO_DDC_I810;
+ chan->algo.setsda = i810ddc_setsda;
+ chan->algo.setscl = i810ddc_setscl;
+ chan->algo.getsda = i810ddc_getsda;
+ chan->algo.getscl = i810ddc_getscl;
+ break;
+ case 2:
+ chan->adapter.id = I2C_ALGO_I2C_I810;
+ chan->algo.setsda = i810i2c_setsda;
+ chan->algo.setscl = i810i2c_setscl;
+ chan->algo.getsda = i810i2c_getsda;
+ chan->algo.getscl = i810i2c_getscl;
+ break;
+ }
+ chan->algo.udelay = 10;
+ chan->algo.mdelay = 10;
+ chan->algo.timeout = (HZ/2);
+ chan->algo.data = chan;
+
+ i2c_set_adapdata(&chan->adapter, chan);
+
+ /* Raise SCL and SDA */
+ chan->algo.setsda(chan, 1);
+ chan->algo.setscl(chan, 1);
+ udelay(20);
+
+ rc = i2c_bit_add_bus(&chan->adapter);
+ if (rc == 0)
+ dev_dbg(&chan->par->dev->dev, "I2C bus %s registered.\n",name);
+ else
+ dev_warn(&chan->par->dev->dev, "Failed to register I2C bus "
+ "%s.\n", name);
+ return rc;
+}
+
+void i810_create_i2c_busses(struct i810fb_par *par)
+{
+ par->chan[0].par = par;
+ par->chan[1].par = par;
+ i810_setup_i2c_bus(&par->chan[0], "I810-DDC", 1);
+ i810_setup_i2c_bus(&par->chan[1], "I810-I2C", 2);
+}
+
+void i810_delete_i2c_busses(struct i810fb_par *par)
+{
+ if (par->chan[0].par)
+ i2c_bit_del_bus(&par->chan[0].adapter);
+ par->chan[0].par = NULL;
+ if (par->chan[1].par)
+ i2c_bit_del_bus(&par->chan[1].adapter);
+ par->chan[1].par = NULL;
+}
+
+static u8 *i810_do_probe_i2c_edid(struct i810fb_i2c_chan *chan)
+{
+ u8 start = 0x0;
+ struct i2c_msg msgs[] = {
+ {
+ .addr = I810_DDC,
+ .len = 1,
+ .buf = &start,
+ }, {
+ .addr = I810_DDC,
+ .flags = I2C_M_RD,
+ .len = EDID_LENGTH,
+ },
+ };
+ u8 *buf;
+
+ buf = kmalloc(EDID_LENGTH, GFP_KERNEL);
+ if (!buf) {
+ DPRINTK("i810-i2c: Failed to allocate memory\n");
+ return NULL;
+ }
+ msgs[1].buf = buf;
+
+ if (i2c_transfer(&chan->adapter, msgs, 2) == 2) {
+ DPRINTK("i810-i2c: I2C Transfer successful\n");
+ return buf;
+ }
+ DPRINTK("i810-i2c: Unable to read EDID block.\n");
+ kfree(buf);
+ return NULL;
+}
+
+int i810_probe_i2c_connector(struct fb_info *info, u8 **out_edid, int conn)
+{
+ struct i810fb_par *par = info->par;
+ u8 *edid = NULL;
+ int i;
+
+ DPRINTK("i810-i2c: Probe DDC%i Bus\n", conn);
+ if (conn < 3) {
+ for (i = 0; i < 3; i++) {
+ /* Do the real work */
+ edid = i810_do_probe_i2c_edid(&par->chan[conn-1]);
+ if (edid)
+ break;
+ }
+ } else {
+ DPRINTK("i810-i2c: Getting EDID from BIOS\n");
+ edid = kmalloc(EDID_LENGTH, GFP_KERNEL);
+ if (edid)
+ memcpy(edid, fb_firmware_edid(info->device),
+ EDID_LENGTH);
+ }
+
+ if (out_edid)
+ *out_edid = edid;
+
+ return (edid) ? 0 : 1;
+}
+
+
diff --git a/drivers/video/i810/i810.h b/drivers/video/i810/i810.h
index fe3b757..d48949c 100644
--- a/drivers/video/i810/i810.h
+++ b/drivers/video/i810/i810.h
@@ -16,6 +16,9 @@
#include <linux/list.h>
#include <linux/agp_backend.h>
#include <linux/fb.h>
+#include <linux/i2c.h>
+#include <linux/i2c-id.h>
+#include <linux/i2c-algo-bit.h>
#include <video/vga.h>
/* Fence */
@@ -201,7 +204,6 @@
#define HAS_ACCELERATION 2
#define ALWAYS_SYNC 4
#define LOCKUP 8
-#define USE_HWCUR 16
struct gtt_data {
struct agp_memory *i810_fb_memory;
@@ -241,6 +243,14 @@
u8 cr39, cr41, cr70, sr01, msr;
};
+struct i810fb_par;
+
+struct i810fb_i2c_chan {
+ struct i810fb_par *par;
+ struct i2c_adapter adapter;
+ struct i2c_algo_bit_data algo;
+};
+
struct i810fb_par {
struct mode_registers regs;
struct state_registers hw_state;
@@ -252,10 +262,12 @@
struct heap_data iring;
struct heap_data cursor_heap;
struct vgastate state;
+ struct i810fb_i2c_chan chan[2];
atomic_t use_count;
u32 pseudo_palette[17];
unsigned long mmio_start_phys;
u8 __iomem *mmio_start_virtual;
+ u8 *edid;
u32 pitch;
u32 pixconf;
u32 watermark;
diff --git a/drivers/video/i810/i810_main.c b/drivers/video/i810/i810_main.c
index 6db1834..7018fff 100644
--- a/drivers/video/i810/i810_main.c
+++ b/drivers/video/i810/i810_main.c
@@ -92,20 +92,21 @@
.resume = i810fb_resume,
};
-static int vram __initdata = 4;
-static int bpp __initdata = 8;
-static int mtrr __initdata = 0;
-static int accel __initdata = 0;
-static int hsync1 __initdata = 0;
-static int hsync2 __initdata = 0;
-static int vsync1 __initdata = 0;
-static int vsync2 __initdata = 0;
-static int xres __initdata = 640;
-static int yres __initdata = 480;
-static int vyres __initdata = 0;
-static int sync __initdata = 0;
-static int ext_vga __initdata = 0;
-static int dcolor __initdata = 0;
+static char *mode_option __devinitdata = NULL;
+static int vram __devinitdata = 4;
+static int bpp __devinitdata = 8;
+static int mtrr __devinitdata = 0;
+static int accel __devinitdata = 0;
+static int hsync1 __devinitdata = 0;
+static int hsync2 __devinitdata = 0;
+static int vsync1 __devinitdata = 0;
+static int vsync2 __devinitdata = 0;
+static int xres __devinitdata = 640;
+static int yres __devinitdata = 480;
+static int vyres __devinitdata = 0;
+static int sync __devinitdata = 0;
+static int ext_vga __devinitdata = 0;
+static int dcolor __devinitdata = 0;
/*------------------------------------------------------------*/
@@ -310,6 +311,8 @@
val = i810_readb(CR_DATA_CGA, mmio);
i810_writeb(CR_INDEX_CGA, mmio, CR80);
i810_writeb(CR_DATA_CGA, mmio, val | 1);
+ /* Stop LCD displays from flickering */
+ i810_writel(MEM_MODE, mmio, i810_readl(MEM_MODE, mmio) | 4);
}
/**
@@ -947,31 +950,24 @@
struct fb_info *info)
{
struct i810fb_par *par = (struct i810fb_par *) info->par;
- int line_length, vidmem;
- u32 xres, yres, vxres, vyres;
-
- xres = var->xres;
- yres = var->yres;
- vxres = var->xres_virtual;
- vyres = var->yres_virtual;
-
+ int line_length, vidmem, mode_valid = 0;
+ u32 vyres = var->yres_virtual, vxres = var->xres_virtual;
/*
* Memory limit
*/
- line_length = get_line_length(par, vxres,
- var->bits_per_pixel);
-
+ line_length = get_line_length(par, vxres, var->bits_per_pixel);
vidmem = line_length*vyres;
+
if (vidmem > par->fb.size) {
vyres = par->fb.size/line_length;
- if (vyres < yres) {
+ if (vyres < var->yres) {
vyres = yres;
vxres = par->fb.size/vyres;
vxres /= var->bits_per_pixel >> 3;
line_length = get_line_length(par, vxres,
var->bits_per_pixel);
vidmem = line_length * yres;
- if (vxres < xres) {
+ if (vxres < var->xres) {
printk("i810fb: required video memory, "
"%d bytes, for %dx%d-%d (virtual) "
"is out of range\n",
@@ -981,6 +977,10 @@
}
}
}
+
+ var->xres_virtual = vxres;
+ var->yres_virtual = vyres;
+
/*
* Monitor limit
*/
@@ -996,25 +996,39 @@
info->monspecs.dclkmax = 204000000;
break;
}
+
info->monspecs.dclkmin = 15000000;
- if (fb_validate_mode(var, info)) {
- if (fb_get_mode(FB_MAXTIMINGS, 0, var, info)) {
- int default_sync = (info->monspecs.hfmin-HFMIN)
- |(info->monspecs.hfmax-HFMAX)
- |(info->monspecs.vfmin-VFMIN)
- |(info->monspecs.vfmax-VFMAX);
- printk("i810fb: invalid video mode%s\n",
- default_sync ? "" :
- ". Specifying vsyncN/hsyncN parameters may help");
- return -EINVAL;
+ if (!fb_validate_mode(var, info))
+ mode_valid = 1;
+
+#ifdef CONFIG_FB_I810_I2C
+ if (!mode_valid && info->monspecs.gtf &&
+ !fb_get_mode(FB_MAXTIMINGS, 0, var, info))
+ mode_valid = 1;
+
+ if (!mode_valid && info->monspecs.modedb_len) {
+ struct fb_videomode *mode;
+
+ mode = fb_find_best_mode(var, &info->modelist);
+ if (mode) {
+ fb_videomode_to_var(var, mode);
+ mode_valid = 1;
}
}
-
- var->xres = xres;
- var->yres = yres;
- var->xres_virtual = vxres;
- var->yres_virtual = vyres;
+#endif
+ if (!mode_valid && info->monspecs.modedb_len == 0) {
+ if (fb_get_mode(FB_MAXTIMINGS, 0, var, info)) {
+ int default_sync = (info->monspecs.hfmin-HFMIN)
+ |(info->monspecs.hfmax-HFMAX)
+ |(info->monspecs.vfmin-VFMIN)
+ |(info->monspecs.vfmax-VFMAX);
+ printk("i810fb: invalid video mode%s\n",
+ default_sync ? "" : ". Specifying "
+ "vsyncN/hsyncN parameters may help");
+ }
+ }
+
return 0;
}
@@ -1375,7 +1389,6 @@
decode_var(&info->var, par);
i810_load_regs(par);
i810_init_cursor(par);
-
encode_fix(&info->fix, info);
if (info->var.accel_flags && !(par->dev_flags & LOCKUP)) {
@@ -1418,9 +1431,8 @@
struct i810fb_par *par = (struct i810fb_par *)info->par;
u8 __iomem *mmio = par->mmio_start_virtual;
- if (!(par->dev_flags & USE_HWCUR) || !info->var.accel_flags ||
- par->dev_flags & LOCKUP)
- return soft_cursor(info, cursor);
+ if (!par->dev_flags & LOCKUP)
+ return -ENXIO;
if (cursor->image.width > 64 || cursor->image.height > 64)
return -ENXIO;
@@ -1814,8 +1826,72 @@
return 0;
}
+static void __devinit i810fb_find_init_mode(struct fb_info *info)
+{
+ struct fb_videomode mode;
+ struct fb_var_screeninfo var;
+ struct fb_monspecs *specs = NULL;
+ int found = 0;
+#ifdef CONFIG_FB_I810_I2C
+ int i;
+ int err;
+ struct i810fb_par *par = info->par;
+#endif
+
+ INIT_LIST_HEAD(&info->modelist);
+ memset(&mode, 0, sizeof(struct fb_videomode));
+ var = info->var;
+#ifdef CONFIG_FB_I810_I2C
+ i810_create_i2c_busses(par);
+
+ for (i = 0; i < 3; i++) {
+ err = i810_probe_i2c_connector(info, &par->edid, i+1);
+ if (!err)
+ break;
+ }
+
+ if (!err)
+ printk("i810fb_init_pci: DDC probe successful\n");
+
+ fb_edid_to_monspecs(par->edid, &info->monspecs);
+
+ if (info->monspecs.modedb == NULL)
+ printk("i810fb_init_pci: Unable to get Mode Database\n");
+
+ specs = &info->monspecs;
+ fb_videomode_to_modelist(specs->modedb, specs->modedb_len,
+ &info->modelist);
+ if (specs->modedb != NULL) {
+ if (specs->misc & FB_MISC_1ST_DETAIL) {
+ for (i = 0; i < specs->modedb_len; i++) {
+ if (specs->modedb[i].flag & FB_MODE_IS_FIRST) {
+ mode = specs->modedb[i];
+ found = 1;
+ break;
+ }
+ }
+ }
+
+ if (!found) {
+ mode = specs->modedb[0];
+ found = 1;
+ }
+
+ fb_videomode_to_var(&var, &mode);
+ }
+#endif
+ if (mode_option)
+ fb_find_mode(&var, info, mode_option, specs->modedb,
+ specs->modedb_len, (found) ? &mode : NULL,
+ info->var.bits_per_pixel);
+
+ info->var = var;
+ fb_destroy_modedb(specs->modedb);
+ specs->modedb = NULL;
+}
+
#ifndef MODULE
-static int __init i810fb_setup(char *options)
+static int __devinit i810fb_setup(char *options)
{
char *this_opt, *suffix = NULL;
@@ -1857,6 +1933,8 @@
vsync2 = simple_strtoul(this_opt+7, NULL, 0);
else if (!strncmp(this_opt, "dcolor", 6))
dcolor = 1;
+ else
+ mode_option = this_opt;
}
return 0;
}
@@ -1867,6 +1945,7 @@
{
struct fb_info *info;
struct i810fb_par *par = NULL;
+ struct fb_videomode mode;
int i, err = -1, vfreq, hfreq, pixclock;
i = 0;
@@ -1875,7 +1954,7 @@
if (!info)
return -ENOMEM;
- par = (struct i810fb_par *) info->par;
+ par = info->par;
par->dev = dev;
if (!(info->pixmap.addr = kmalloc(8*1024, GFP_KERNEL))) {
@@ -1906,15 +1985,20 @@
info->fbops = &par->i810fb_ops;
info->pseudo_palette = par->pseudo_palette;
fb_alloc_cmap(&info->cmap, 256, 0);
+ i810fb_find_init_mode(info);
if ((err = info->fbops->fb_check_var(&info->var, info))) {
i810fb_release_resource(info, par);
return err;
}
+
+ fb_var_to_videomode(&mode, &info->var);
+ fb_add_videomode(&mode, &info->modelist);
encode_fix(&info->fix, info);
i810fb_init_ringbuffer(info);
err = register_framebuffer(info);
+
if (err < 0) {
i810fb_release_resource(info, par);
printk("i810fb_init: cannot register framebuffer device\n");
@@ -1953,6 +2037,8 @@
struct gtt_data *gtt = &par->i810_gtt;
unset_mtrr(par);
+ i810_delete_i2c_busses(par);
+
if (par->i810_gtt.i810_cursor_memory)
agp_free_memory(gtt->i810_cursor_memory);
if (par->i810_gtt.i810_fb_memory)
@@ -1962,7 +2048,8 @@
iounmap(par->mmio_start_virtual);
if (par->aperture.virtual)
iounmap(par->aperture.virtual);
-
+ if (par->edid)
+ kfree(par->edid);
if (par->res_flags & FRAMEBUFFER_REQ)
release_mem_region(par->aperture.physical,
par->aperture.size);
@@ -1988,7 +2075,7 @@
}
#ifndef MODULE
-static int __init i810fb_init(void)
+static int __devinit i810fb_init(void)
{
char *option = NULL;
@@ -2006,7 +2093,7 @@
#ifdef MODULE
-static int __init i810fb_init(void)
+static int __devinit i810fb_init(void)
{
hsync1 *= 1000;
hsync2 *= 1000;
@@ -2054,6 +2141,8 @@
module_param(dcolor, bool, 0);
MODULE_PARM_DESC(dcolor, "use DirectColor visuals"
" (default = 0 = TrueColor)");
+module_param(mode_option, charp, 0);
+MODULE_PARM_DESC(mode_option, "Specify initial video mode");
MODULE_AUTHOR("Tony A. Daplas");
MODULE_DESCRIPTION("Framebuffer device for the Intel 810/815 and"
diff --git a/drivers/video/i810/i810_main.h b/drivers/video/i810/i810_main.h
index 43b4297..06072a6 100644
--- a/drivers/video/i810/i810_main.h
+++ b/drivers/video/i810/i810_main.h
@@ -83,6 +83,22 @@
extern void i810fb_init_ringbuffer(struct fb_info *info);
extern void i810fb_load_front (u32 offset, struct fb_info *info);
+#ifdef CONFIG_FB_I810_I2C
+/* I2C */
+extern int i810_probe_i2c_connector(struct fb_info *info, u8 **out_edid,
+ int conn);
+extern void i810_create_i2c_busses(struct i810fb_par *par);
+extern void i810_delete_i2c_busses(struct i810fb_par *par);
+#else
+static inline int i810_probe_i2c_connector(struct fb_info *info, u8 **out_edid,
+ int conn)
+{
+ return 1;
+}
+static inline void i810_create_i2c_busses(struct i810fb_par *par) { }
+static inline void i810_delete_i2c_busses(struct i810fb_par *par) { }
+#endif
+
/* Conditionals */
#ifdef CONFIG_X86
inline void flush_cache(void)
diff --git a/drivers/video/intelfb/intelfb.h b/drivers/video/intelfb/intelfb.h
index 6680ec9..011e116 100644
--- a/drivers/video/intelfb/intelfb.h
+++ b/drivers/video/intelfb/intelfb.h
@@ -234,7 +234,6 @@
/* palette */
u32 pseudo_palette[17];
- struct { u8 red, green, blue, pad; } palette[256];
/* chip info */
int pci_chipset;
diff --git a/drivers/video/intelfb/intelfbdrv.c b/drivers/video/intelfb/intelfbdrv.c
index a112a17..bf62e6e 100644
--- a/drivers/video/intelfb/intelfbdrv.c
+++ b/drivers/video/intelfb/intelfbdrv.c
@@ -117,14 +117,10 @@
#include <linux/slab.h>
#include <linux/delay.h>
#include <linux/fb.h>
-#include <linux/console.h>
-#include <linux/selection.h>
#include <linux/ioport.h>
#include <linux/init.h>
#include <linux/pci.h>
#include <linux/vmalloc.h>
-#include <linux/kd.h>
-#include <linux/vt_kern.h>
#include <linux/pagemap.h>
#include <linux/version.h>
@@ -242,7 +238,7 @@
static char *mode = NULL;
module_param(accel, bool, S_IRUGO);
-MODULE_PARM_DESC(accel, "Enable console acceleration");
+MODULE_PARM_DESC(accel, "Enable hardware acceleration");
module_param(vram, int, S_IRUGO);
MODULE_PARM_DESC(vram, "System RAM to allocate to framebuffer in MiB");
module_param(voffset, int, S_IRUGO);
@@ -498,7 +494,7 @@
{
struct fb_info *info;
struct intelfb_info *dinfo;
- int i, j, err, dvo;
+ int i, err, dvo;
int aperture_size, stolen_size;
struct agp_kern_info gtt_info;
int agp_memtype;
@@ -845,13 +841,6 @@
if (bailearly == 5)
bailout(dinfo);
- for (i = 0; i < 16; i++) {
- j = color_table[i];
- dinfo->palette[i].red = default_red[j];
- dinfo->palette[i].green = default_grn[j];
- dinfo->palette[i].blue = default_blu[j];
- }
-
if (bailearly == 6)
bailout(dinfo);
@@ -1363,10 +1352,6 @@
green >>= 8;
blue >>= 8;
- dinfo->palette[regno].red = red;
- dinfo->palette[regno].green = green;
- dinfo->palette[regno].blue = blue;
-
intelfbhw_setcolreg(dinfo, regno, red, green, blue,
transp);
}
@@ -1499,7 +1484,7 @@
#endif
if (!dinfo->hwcursor)
- return soft_cursor(info, cursor);
+ return -ENXIO;
intelfbhw_cursor_hide(dinfo);
diff --git a/drivers/video/intelfb/intelfbhw.c b/drivers/video/intelfb/intelfbhw.c
index f5bed58..5bafc3c 100644
--- a/drivers/video/intelfb/intelfbhw.c
+++ b/drivers/video/intelfb/intelfbhw.c
@@ -29,14 +29,10 @@
#include <linux/slab.h>
#include <linux/delay.h>
#include <linux/fb.h>
-#include <linux/console.h>
-#include <linux/selection.h>
#include <linux/ioport.h>
#include <linux/init.h>
#include <linux/pci.h>
#include <linux/vmalloc.h>
-#include <linux/kd.h>
-#include <linux/vt_kern.h>
#include <linux/pagemap.h>
#include <linux/version.h>
diff --git a/drivers/video/matrox/matroxfb_misc.c b/drivers/video/matrox/matroxfb_misc.c
index a18dd02..d9d3e9f 100644
--- a/drivers/video/matrox/matroxfb_misc.c
+++ b/drivers/video/matrox/matroxfb_misc.c
@@ -68,6 +68,9 @@
* "David C. Hansen" <haveblue@us.ibm.com>
* Fixes
*
+ * "Ian Romanick" <idr@us.ibm.com>
+ * Find PInS data in BIOS on PowerPC systems.
+ *
* (following author is not in any relation with this code, but his code
* is included in this driver)
*
@@ -496,10 +499,35 @@
get_bios_version(vbios, bd);
get_bios_output(vbios, bd);
get_bios_tvout(vbios, bd);
+#if defined(__powerpc__)
+ /* On PowerPC cards, the PInS offset isn't stored at the end of the
+ * BIOS image. Instead, you must search the entire BIOS image for
+ * the magic PInS signature.
+ *
+ * This actually applies to all OpenFirmware base cards. Since these
+ * cards could be put in a MIPS or SPARC system, should the condition
+ * be something different?
+ */
+ for ( pins_offset = 0 ; pins_offset <= 0xFF80 ; pins_offset++ ) {
+ unsigned char header[3];
+
+ header[0] = readb(vbios + pins_offset);
+ header[1] = readb(vbios + pins_offset + 1);
+ header[2] = readb(vbios + pins_offset + 2);
+ if ( (header[0] == 0x2E) && (header[1] == 0x41)
+ && ((header[2] == 0x40) || (header[2] == 0x80)) ) {
+ printk(KERN_INFO "PInS data found at offset %u\n",
+ pins_offset);
+ get_pins(vbios + pins_offset, bd);
+ break;
+ }
+ }
+#else
pins_offset = readb(vbios + 0x7FFC) | (readb(vbios + 0x7FFD) << 8);
if (pins_offset <= 0xFF80) {
get_pins(vbios + pins_offset, bd);
}
+#endif
}
#define get_u16(x) (le16_to_cpu(get_unaligned((__u16*)(x))))
@@ -755,6 +783,8 @@
}
#endif
matroxfb_set_limits(PMINFO &ACCESS_FBINFO(bios));
+ printk(KERN_INFO "PInS memtype = %u\n",
+ (ACCESS_FBINFO(values).reg.opt & 0x1C00) >> 10);
}
EXPORT_SYMBOL(matroxfb_DAC_in);
diff --git a/drivers/video/modedb.c b/drivers/video/modedb.c
index 3edc9f4..47516c4 100644
--- a/drivers/video/modedb.c
+++ b/drivers/video/modedb.c
@@ -456,12 +456,22 @@
*
* Valid mode specifiers for @mode_option:
*
- * <xres>x<yres>[-<bpp>][@<refresh>] or
+ * <xres>x<yres>[M][R][-<bpp>][@<refresh>][i][m] or
* <name>[-<bpp>][@<refresh>]
*
* with <xres>, <yres>, <bpp> and <refresh> decimal numbers and
* <name> a string.
*
+ * If 'M' is present after yres (and before refresh/bpp if present),
+ * the function will compute the timings using VESA(tm) Coordinated
+ * Video Timings (CVT). If 'R' is present after 'M', will compute with
+ * reduced blanking (for flatpanels). If 'i' is present, compute
+ * interlaced mode. If 'm' is present, add margins equal to 1.8%
+ * of xres rounded down to 8 pixels, and 1.8% of yres. The char
+ * 'i' and 'm' must be after 'M' and 'R'. Example:
+ *
+ * 1024x768MR-8@60m - Reduced blank with margins at 60Hz.
+ *
* NOTE: The passed struct @var is _not_ cleared! This allows you
* to supply values for e.g. the grayscale and accel_flags fields.
*
@@ -495,7 +505,7 @@
unsigned int namelen = strlen(name);
int res_specified = 0, bpp_specified = 0, refresh_specified = 0;
unsigned int xres = 0, yres = 0, bpp = default_bpp, refresh = 0;
- int yres_specified = 0;
+ int yres_specified = 0, cvt = 0, rb = 0, interlace = 0, margins = 0;
u32 best, diff;
for (i = namelen-1; i >= 0; i--) {
@@ -506,6 +516,8 @@
!yres_specified) {
refresh = my_atoi(&name[i+1]);
refresh_specified = 1;
+ if (cvt || rb)
+ cvt = 0;
} else
goto done;
break;
@@ -514,6 +526,8 @@
if (!bpp_specified && !yres_specified) {
bpp = my_atoi(&name[i+1]);
bpp_specified = 1;
+ if (cvt || rb)
+ cvt = 0;
} else
goto done;
break;
@@ -526,6 +540,22 @@
break;
case '0'...'9':
break;
+ case 'M':
+ if (!yres_specified)
+ cvt = 1;
+ break;
+ case 'R':
+ if (!cvt)
+ rb = 1;
+ break;
+ case 'm':
+ if (!cvt)
+ margins = 1;
+ break;
+ case 'i':
+ if (!cvt)
+ interlace = 1;
+ break;
default:
goto done;
}
@@ -535,6 +565,34 @@
res_specified = 1;
}
done:
+ if (cvt) {
+ struct fb_videomode cvt_mode;
+ int ret;
+
+ DPRINTK("CVT mode %dx%d@%dHz%s%s%s\n", xres, yres,
+ (refresh) ? refresh : 60, (rb) ? " reduced blanking" :
+ "", (margins) ? " with margins" : "", (interlace) ?
+ " interlaced" : "");
+
+ cvt_mode.xres = xres;
+ cvt_mode.yres = yres;
+ cvt_mode.refresh = (refresh) ? refresh : 60;
+
+ if (interlace)
+ cvt_mode.vmode |= FB_VMODE_INTERLACED;
+ else
+ cvt_mode.vmode &= ~FB_VMODE_INTERLACED;
+
+ ret = fb_find_mode_cvt(&cvt_mode, margins, rb);
+
+ if (!ret && !fb_try_mode(var, info, &cvt_mode, bpp)) {
+ DPRINTK("modedb CVT: CVT mode ok\n");
+ return 1;
+ }
+
+ DPRINTK("CVT mode invalid, getting mode from database\n");
+ }
+
DPRINTK("Trying specified video mode%s %ix%i\n",
refresh_specified ? "" : " (ignoring refresh rate)", xres, yres);
diff --git a/drivers/video/nvidia/nv_i2c.c b/drivers/video/nvidia/nv_i2c.c
index 1a91bff..ace484f 100644
--- a/drivers/video/nvidia/nv_i2c.c
+++ b/drivers/video/nvidia/nv_i2c.c
@@ -194,8 +194,9 @@
return NULL;
}
-int nvidia_probe_i2c_connector(struct nvidia_par *par, int conn, u8 **out_edid)
+int nvidia_probe_i2c_connector(struct fb_info *info, int conn, u8 **out_edid)
{
+ struct nvidia_par *par = info->par;
u8 *edid = NULL;
int i;
@@ -205,10 +206,17 @@
if (edid)
break;
}
+
+ if (!edid && conn == 1) {
+ /* try to get from firmware */
+ edid = kmalloc(EDID_LENGTH, GFP_KERNEL);
+ if (edid)
+ memcpy(edid, fb_firmware_edid(info->device),
+ EDID_LENGTH);
+ }
+
if (out_edid)
*out_edid = edid;
- if (!edid)
- return 1;
- return 0;
+ return (edid) ? 0 : 1;
}
diff --git a/drivers/video/nvidia/nv_local.h b/drivers/video/nvidia/nv_local.h
index 9da3209..afee284 100644
--- a/drivers/video/nvidia/nv_local.h
+++ b/drivers/video/nvidia/nv_local.h
@@ -95,6 +95,7 @@
#define READ_GET(par) (NV_RD32(&(par)->FIFO[0x0011], 0) >> 2)
+#ifdef __LITTLE_ENDIAN
#define reverse_order(l) \
do { \
u8 *a = (u8 *)(l); \
@@ -103,5 +104,8 @@
*a = byte_rev[*a], a++; \
*a = byte_rev[*a]; \
} while(0)
+#else
+#define reverse_order(l)
+#endif /* __LITTLE_ENDIAN */
#endif /* __NV_LOCAL_H__ */
diff --git a/drivers/video/nvidia/nv_proto.h b/drivers/video/nvidia/nv_proto.h
index 42847ce..cac44fc 100644
--- a/drivers/video/nvidia/nv_proto.h
+++ b/drivers/video/nvidia/nv_proto.h
@@ -34,7 +34,7 @@
#if defined(CONFIG_FB_NVIDIA_I2C) || defined (CONFIG_PPC_OF)
void nvidia_create_i2c_busses(struct nvidia_par *par);
void nvidia_delete_i2c_busses(struct nvidia_par *par);
-int nvidia_probe_i2c_connector(struct nvidia_par *par, int conn,
+int nvidia_probe_i2c_connector(struct fb_info *info, int conn,
u8 ** out_edid);
#else
#define nvidia_create_i2c_busses(...)
diff --git a/drivers/video/nvidia/nv_setup.c b/drivers/video/nvidia/nv_setup.c
index 0bbdca2e0..11c8417 100644
--- a/drivers/video/nvidia/nv_setup.c
+++ b/drivers/video/nvidia/nv_setup.c
@@ -401,7 +401,7 @@
nvidia_create_i2c_busses(par);
if (!par->twoHeads) {
par->CRTCnumber = 0;
- nvidia_probe_i2c_connector(par, 1, &edidA);
+ nvidia_probe_i2c_connector(info, 1, &edidA);
if (edidA && !fb_parse_edid(edidA, &var)) {
printk("nvidiafb: EDID found from BUS1\n");
monA = &monitorA;
@@ -488,14 +488,14 @@
oldhead = NV_RD32(par->PCRTC0, 0x00000860);
NV_WR32(par->PCRTC0, 0x00000860, oldhead | 0x00000010);
- nvidia_probe_i2c_connector(par, 1, &edidA);
+ nvidia_probe_i2c_connector(info, 1, &edidA);
if (edidA && !fb_parse_edid(edidA, &var)) {
printk("nvidiafb: EDID found from BUS1\n");
monA = &monitorA;
fb_edid_to_monspecs(edidA, monA);
}
- nvidia_probe_i2c_connector(par, 2, &edidB);
+ nvidia_probe_i2c_connector(info, 2, &edidB);
if (edidB && !fb_parse_edid(edidB, &var)) {
printk("nvidiafb: EDID found from BUS2\n");
monB = &monitorB;
diff --git a/drivers/video/nvidia/nvidia.c b/drivers/video/nvidia/nvidia.c
index 30f80c2..3620de0 100644
--- a/drivers/video/nvidia/nvidia.c
+++ b/drivers/video/nvidia/nvidia.c
@@ -658,7 +658,7 @@
{
struct nvidia_par *par = info->par;
struct _riva_hw_state *state = &par->ModeReg;
- int i, depth = fb_get_color_depth(&info->var);
+ int i, depth = fb_get_color_depth(&info->var, &info->fix);
int h_display = info->var.xres / 8 - 1;
int h_start = (info->var.xres + info->var.right_margin) / 8 - 1;
int h_end = (info->var.xres + info->var.right_margin +
@@ -893,7 +893,7 @@
int i, set = cursor->set;
u16 fg, bg;
- if (cursor->image.width > MAX_CURS || cursor->image.height > MAX_CURS)
+ if (!hwcur || cursor->image.width > MAX_CURS || cursor->image.height > MAX_CURS)
return -ENXIO;
NVShowHideCursor(par, 0);
@@ -978,6 +978,9 @@
!par->twoHeads)
par->FPDither = 0;
+ info->fix.visual = (info->var.bits_per_pixel == 8) ?
+ FB_VISUAL_PSEUDOCOLOR : FB_VISUAL_DIRECTCOLOR;
+
nvidia_init_vga(info);
nvidia_calc_regs(info);
nvidia_write_regs(par);
@@ -992,9 +995,6 @@
NVWriteCrtc(par, 0x11, 0x00);
info->fix.line_length = (info->var.xres_virtual *
info->var.bits_per_pixel) >> 3;
- info->fix.visual = (info->var.bits_per_pixel == 8) ?
- FB_VISUAL_PSEUDOCOLOR : FB_VISUAL_DIRECTCOLOR;
-
if (info->var.accel_flags) {
info->fbops->fb_imageblit = nvidiafb_imageblit;
info->fbops->fb_fillrect = nvidiafb_fillrect;
@@ -1328,7 +1328,7 @@
char buf[16];
memset(buf, 0, 16);
- snprintf(buf, 15, "%dx%d", par->fpWidth, par->fpHeight);
+ snprintf(buf, 15, "%dx%dMR", par->fpWidth, par->fpHeight);
fb_find_mode(&nvidiafb_default_var, info, buf, specs->modedb,
specs->modedb_len, &modedb, 8);
}
@@ -1356,8 +1356,6 @@
info->pixmap.size = 8 * 1024;
info->pixmap.flags = FB_PIXMAP_SYSTEM;
- if (!hwcur)
- info->fbops->fb_cursor = soft_cursor;
info->var.accel_flags = (!noaccel);
switch (par->Architecture) {
diff --git a/drivers/video/offb.c b/drivers/video/offb.c
index 42a6591..611922c 100644
--- a/drivers/video/offb.c
+++ b/drivers/video/offb.c
@@ -363,7 +363,7 @@
address = (u_long) dp->addrs[i].address;
#ifdef CONFIG_PPC64
- address += dp->phb->pci_mem_offset;
+ address += ((struct pci_dn *)dp->data)->phb->pci_mem_offset;
#endif
/* kludge for valkyrie */
diff --git a/drivers/video/pxafb.c b/drivers/video/pxafb.c
index 3011281..34d4dcc 100644
--- a/drivers/video/pxafb.c
+++ b/drivers/video/pxafb.c
@@ -468,6 +468,36 @@
}
/*
+ * Some touchscreens need hsync information from the video driver to
+ * function correctly. We export it here.
+ */
+static inline void set_hsync_time(struct pxafb_info *fbi, unsigned int pcd)
+{
+ unsigned long long htime;
+
+ if ((pcd == 0) || (fbi->fb.var.hsync_len == 0)) {
+ fbi->hsync_time=0;
+ return;
+ }
+
+ htime = (unsigned long long)get_lcdclk_frequency_10khz() * 10000;
+ do_div(htime, pcd * fbi->fb.var.hsync_len);
+ fbi->hsync_time = htime;
+}
+
+unsigned long pxafb_get_hsync_time(struct device *dev)
+{
+ struct pxafb_info *fbi = dev_get_drvdata(dev);
+
+ /* If display is blanked/suspended, hsync isn't active */
+ if (!fbi || (fbi->state != C_ENABLE))
+ return 0;
+
+ return fbi->hsync_time;
+}
+EXPORT_SYMBOL(pxafb_get_hsync_time);
+
+/*
* pxafb_activate_var():
* Configures LCD Controller based on entries in var parameter. Settings are
* only written to the controller if changes were made.
@@ -631,6 +661,7 @@
fbi->reg_lccr1 = new_regs.lccr1;
fbi->reg_lccr2 = new_regs.lccr2;
fbi->reg_lccr3 = new_regs.lccr3;
+ set_hsync_time(fbi, pcd);
local_irq_restore(flags);
/*
@@ -907,6 +938,7 @@
case CPUFREQ_POSTCHANGE:
pcd = get_pcd(fbi->fb.var.pixclock);
+ set_hsync_time(fbi, pcd);
fbi->reg_lccr3 = (fbi->reg_lccr3 & ~0xff) | LCCR3_PixClkDiv(pcd);
set_ctrlr_state(fbi, C_ENABLE_CLKCHANGE);
break;
diff --git a/drivers/video/pxafb.h b/drivers/video/pxafb.h
index de15fec..22c00be 100644
--- a/drivers/video/pxafb.h
+++ b/drivers/video/pxafb.h
@@ -83,6 +83,8 @@
u_int reg_lccr2;
u_int reg_lccr3;
+ unsigned long hsync_time;
+
volatile u_char state;
volatile u_char task_state;
struct semaphore ctrlr_sem;
diff --git a/drivers/video/s3c2410fb.c b/drivers/video/s3c2410fb.c
new file mode 100644
index 0000000..00c0223
--- /dev/null
+++ b/drivers/video/s3c2410fb.c
@@ -0,0 +1,915 @@
+/*
+ * linux/drivers/video/s3c2410fb.c
+ * Copyright (c) Arnaud Patard, Ben Dooks
+ *
+ * This file is subject to the terms and conditions of the GNU General Public
+ * License. See the file COPYING in the main directory of this archive for
+ * more details.
+ *
+ * S3C2410 LCD Controller Frame Buffer Driver
+ * based on skeletonfb.c, sa1100fb.c and others
+ *
+ * ChangeLog
+ * 2005-04-07: Arnaud Patard <arnaud.patard@rtp-net.org>
+ * - u32 state -> pm_message_t state
+ * - S3C2410_{VA,SZ}_LCD -> S3C24XX
+ *
+ * 2005-03-15: Arnaud Patard <arnaud.patard@rtp-net.org>
+ * - Removed the ioctl
+ * - use readl/writel instead of __raw_writel/__raw_readl
+ *
+ * 2004-12-04: Arnaud Patard <arnaud.patard@rtp-net.org>
+ * - Added the possibility to set on or off the
+ * debugging mesaages
+ * - Replaced 0 and 1 by on or off when reading the
+ * /sys files
+ *
+ * 2005-03-23: Ben Dooks <ben-linux@fluff.org>
+ * - added non 16bpp modes
+ * - updated platform information for range of x/y/bpp
+ * - add code to ensure palette is written correctly
+ * - add pixel clock divisor control
+ *
+ * 2004-11-11: Arnaud Patard <arnaud.patard@rtp-net.org>
+ * - Removed the use of currcon as it no more exist
+ * - Added LCD power sysfs interface
+ *
+ * 2004-11-03: Ben Dooks <ben-linux@fluff.org>
+ * - minor cleanups
+ * - add suspend/resume support
+ * - s3c2410fb_setcolreg() not valid in >8bpp modes
+ * - removed last CONFIG_FB_S3C2410_FIXED
+ * - ensure lcd controller stopped before cleanup
+ * - added sysfs interface for backlight power
+ * - added mask for gpio configuration
+ * - ensured IRQs disabled during GPIO configuration
+ * - disable TPAL before enabling video
+ *
+ * 2004-09-20: Arnaud Patard <arnaud.patard@rtp-net.org>
+ * - Suppress command line options
+ *
+ * 2004-09-15: Arnaud Patard <arnaud.patard@rtp-net.org>
+ * - code cleanup
+ *
+ * 2004-09-07: Arnaud Patard <arnaud.patard@rtp-net.org>
+ * - Renamed from h1940fb.c to s3c2410fb.c
+ * - Add support for different devices
+ * - Backlight support
+ *
+ * 2004-09-05: Herbert Pötzl <herbert@13thfloor.at>
+ * - added clock (de-)allocation code
+ * - added fixem fbmem option
+ *
+ * 2004-07-27: Arnaud Patard <arnaud.patard@rtp-net.org>
+ * - code cleanup
+ * - added a forgotten return in h1940fb_init
+ *
+ * 2004-07-19: Herbert Pötzl <herbert@13thfloor.at>
+ * - code cleanup and extended debugging
+ *
+ * 2004-07-15: Arnaud Patard <arnaud.patard@rtp-net.org>
+ * - First version
+ */
+
+#include <linux/module.h>
+#include <linux/kernel.h>
+#include <linux/errno.h>
+#include <linux/string.h>
+#include <linux/mm.h>
+#include <linux/tty.h>
+#include <linux/slab.h>
+#include <linux/delay.h>
+#include <linux/fb.h>
+#include <linux/init.h>
+#include <linux/dma-mapping.h>
+#include <linux/string.h>
+#include <linux/interrupt.h>
+#include <linux/workqueue.h>
+#include <linux/wait.h>
+
+#include <asm/io.h>
+#include <asm/uaccess.h>
+#include <asm/div64.h>
+
+#include <asm/mach/map.h>
+#include <asm/arch/regs-lcd.h>
+#include <asm/arch/regs-gpio.h>
+#include <asm/arch/fb.h>
+#include <asm/hardware/clock.h>
+
+#ifdef CONFIG_PM
+#include <linux/pm.h>
+#endif
+
+#include "s3c2410fb.h"
+
+
+static struct s3c2410fb_mach_info *mach_info;
+
+/* Debugging stuff */
+#ifdef CONFIG_FB_S3C2410_DEBUG
+static int debug = 1;
+#else
+static int debug = 0;
+#endif
+
+#define dprintk(msg...) if (debug) { printk(KERN_DEBUG "s3c2410fb: " msg); }
+
+/* useful functions */
+
+/* s3c2410fb_set_lcdaddr
+ *
+ * initialise lcd controller address pointers
+*/
+
+static void s3c2410fb_set_lcdaddr(struct s3c2410fb_info *fbi)
+{
+ struct fb_var_screeninfo *var = &fbi->fb->var;
+ unsigned long saddr1, saddr2, saddr3;
+
+ saddr1 = fbi->fb->fix.smem_start >> 1;
+ saddr2 = fbi->fb->fix.smem_start;
+ saddr2 += (var->xres * var->yres * var->bits_per_pixel)/8;
+ saddr2>>= 1;
+
+ saddr3 = S3C2410_OFFSIZE(0) | S3C2410_PAGEWIDTH(var->xres);
+
+ dprintk("LCDSADDR1 = 0x%08lx\n", saddr1);
+ dprintk("LCDSADDR2 = 0x%08lx\n", saddr2);
+ dprintk("LCDSADDR3 = 0x%08lx\n", saddr3);
+
+ writel(saddr1, S3C2410_LCDSADDR1);
+ writel(saddr2, S3C2410_LCDSADDR2);
+ writel(saddr3, S3C2410_LCDSADDR3);
+}
+
+/* s3c2410fb_calc_pixclk()
+ *
+ * calculate divisor for clk->pixclk
+*/
+
+static unsigned int s3c2410fb_calc_pixclk(struct s3c2410fb_info *fbi,
+ unsigned long pixclk)
+{
+ unsigned long clk = clk_get_rate(fbi->clk);
+ unsigned long long div;
+
+ /* pixclk is in picoseoncds, our clock is in Hz
+ *
+ * Hz -> picoseconds is / 10^-12
+ */
+
+ div = (unsigned long long)clk * pixclk;
+ do_div(div,1000000UL);
+ do_div(div,1000000UL);
+
+ dprintk("pixclk %ld, divisor is %ld\n", pixclk, (long)div);
+ return div;
+}
+
+/*
+ * s3c2410fb_check_var():
+ * Get the video params out of 'var'. If a value doesn't fit, round it up,
+ * if it's too big, return -EINVAL.
+ *
+ */
+static int s3c2410fb_check_var(struct fb_var_screeninfo *var,
+ struct fb_info *info)
+{
+ struct s3c2410fb_info *fbi = info->par;
+
+ dprintk("check_var(var=%p, info=%p)\n", var, info);
+
+ /* validate x/y resolution */
+
+ if (var->yres > fbi->mach_info->yres.max)
+ var->yres = fbi->mach_info->yres.max;
+ else if (var->yres < fbi->mach_info->yres.min)
+ var->yres = fbi->mach_info->yres.min;
+
+ if (var->xres > fbi->mach_info->xres.max)
+ var->yres = fbi->mach_info->xres.max;
+ else if (var->xres < fbi->mach_info->xres.min)
+ var->xres = fbi->mach_info->xres.min;
+
+ /* validate bpp */
+
+ if (var->bits_per_pixel > fbi->mach_info->bpp.max)
+ var->bits_per_pixel = fbi->mach_info->bpp.max;
+ else if (var->bits_per_pixel < fbi->mach_info->bpp.min)
+ var->bits_per_pixel = fbi->mach_info->bpp.min;
+
+ /* set r/g/b positions */
+
+ if (var->bits_per_pixel == 16) {
+ var->red.offset = 11;
+ var->green.offset = 5;
+ var->blue.offset = 0;
+ var->red.length = 5;
+ var->green.length = 6;
+ var->blue.length = 5;
+ var->transp.length = 0;
+ } else {
+ var->red.length = var->bits_per_pixel;
+ var->red.offset = 0;
+ var->green.length = var->bits_per_pixel;
+ var->green.offset = 0;
+ var->blue.length = var->bits_per_pixel;
+ var->blue.offset = 0;
+ var->transp.length = 0;
+ }
+
+ return 0;
+}
+
+/* s3c2410fb_activate_var
+ *
+ * activate (set) the controller from the given framebuffer
+ * information
+*/
+
+static int s3c2410fb_activate_var(struct s3c2410fb_info *fbi,
+ struct fb_var_screeninfo *var)
+{
+ fbi->regs.lcdcon1 &= ~S3C2410_LCDCON1_MODEMASK;
+
+ dprintk("%s: var->xres = %d\n", __FUNCTION__, var->xres);
+ dprintk("%s: var->yres = %d\n", __FUNCTION__, var->yres);
+ dprintk("%s: var->bpp = %d\n", __FUNCTION__, var->bits_per_pixel);
+
+ switch (var->bits_per_pixel) {
+ case 1:
+ fbi->regs.lcdcon1 |= S3C2410_LCDCON1_TFT1BPP;
+ break;
+ case 2:
+ fbi->regs.lcdcon1 |= S3C2410_LCDCON1_TFT2BPP;
+ break;
+ case 4:
+ fbi->regs.lcdcon1 |= S3C2410_LCDCON1_TFT4BPP;
+ break;
+ case 8:
+ fbi->regs.lcdcon1 |= S3C2410_LCDCON1_TFT8BPP;
+ break;
+ case 16:
+ fbi->regs.lcdcon1 |= S3C2410_LCDCON1_TFT16BPP;
+ break;
+ }
+
+ /* check to see if we need to update sync/borders */
+
+ if (!fbi->mach_info->fixed_syncs) {
+ dprintk("setting vert: up=%d, low=%d, sync=%d\n",
+ var->upper_margin, var->lower_margin,
+ var->vsync_len);
+
+ dprintk("setting horz: lft=%d, rt=%d, sync=%d\n",
+ var->left_margin, var->right_margin,
+ var->hsync_len);
+
+ fbi->regs.lcdcon2 =
+ S3C2410_LCDCON2_VBPD(var->upper_margin - 1) |
+ S3C2410_LCDCON2_VFPD(var->lower_margin - 1) |
+ S3C2410_LCDCON2_VSPW(var->vsync_len - 1);
+
+ fbi->regs.lcdcon3 =
+ S3C2410_LCDCON3_HBPD(var->right_margin - 1) |
+ S3C2410_LCDCON3_HFPD(var->left_margin - 1);
+
+ fbi->regs.lcdcon4 &= ~S3C2410_LCDCON4_HSPW(0xff);
+ fbi->regs.lcdcon4 |= S3C2410_LCDCON4_HSPW(var->hsync_len - 1);
+ }
+
+ /* update X/Y info */
+
+ fbi->regs.lcdcon2 &= ~S3C2410_LCDCON2_LINEVAL(0x3ff);
+ fbi->regs.lcdcon2 |= S3C2410_LCDCON2_LINEVAL(var->yres - 1);
+
+ fbi->regs.lcdcon3 &= ~S3C2410_LCDCON3_HOZVAL(0x7ff);
+ fbi->regs.lcdcon3 |= S3C2410_LCDCON3_HOZVAL(var->xres - 1);
+
+ if (var->pixclock > 0) {
+ int clkdiv = s3c2410fb_calc_pixclk(fbi, var->pixclock);
+
+ clkdiv = (clkdiv / 2) -1;
+ if (clkdiv < 0)
+ clkdiv = 0;
+
+ fbi->regs.lcdcon1 &= ~S3C2410_LCDCON1_CLKVAL(0x3ff);
+ fbi->regs.lcdcon1 |= S3C2410_LCDCON1_CLKVAL(clkdiv);
+ }
+
+ /* write new registers */
+
+ dprintk("new register set:\n");
+ dprintk("lcdcon[1] = 0x%08lx\n", fbi->regs.lcdcon1);
+ dprintk("lcdcon[2] = 0x%08lx\n", fbi->regs.lcdcon2);
+ dprintk("lcdcon[3] = 0x%08lx\n", fbi->regs.lcdcon3);
+ dprintk("lcdcon[4] = 0x%08lx\n", fbi->regs.lcdcon4);
+ dprintk("lcdcon[5] = 0x%08lx\n", fbi->regs.lcdcon5);
+
+ writel(fbi->regs.lcdcon1 & ~S3C2410_LCDCON1_ENVID, S3C2410_LCDCON1);
+ writel(fbi->regs.lcdcon2, S3C2410_LCDCON2);
+ writel(fbi->regs.lcdcon3, S3C2410_LCDCON3);
+ writel(fbi->regs.lcdcon4, S3C2410_LCDCON4);
+ writel(fbi->regs.lcdcon5, S3C2410_LCDCON5);
+
+ /* set lcd address pointers */
+ s3c2410fb_set_lcdaddr(fbi);
+
+ writel(fbi->regs.lcdcon1, S3C2410_LCDCON1);
+}
+
+
+/*
+ * s3c2410fb_set_par - Optional function. Alters the hardware state.
+ * @info: frame buffer structure that represents a single frame buffer
+ *
+ */
+static int s3c2410fb_set_par(struct fb_info *info)
+{
+ struct s3c2410fb_info *fbi = info->par;
+ struct fb_var_screeninfo *var = &info->var;
+
+ if (var->bits_per_pixel == 16)
+ fbi->fb->fix.visual = FB_VISUAL_TRUECOLOR;
+ else
+ fbi->fb->fix.visual = FB_VISUAL_PSEUDOCOLOR;
+
+ fbi->fb->fix.line_length = (var->width*var->bits_per_pixel)/8;
+
+ /* activate this new configuration */
+
+ s3c2410fb_activate_var(fbi, var);
+ return 0;
+}
+
+static void schedule_palette_update(struct s3c2410fb_info *fbi,
+ unsigned int regno, unsigned int val)
+{
+ unsigned long flags;
+ unsigned long irqen;
+
+ local_irq_save(flags);
+
+ fbi->palette_buffer[regno] = val;
+
+ if (!fbi->palette_ready) {
+ fbi->palette_ready = 1;
+
+ /* enable IRQ */
+ irqen = readl(S3C2410_LCDINTMSK);
+ irqen &= ~S3C2410_LCDINT_FRSYNC;
+ writel(irqen, S3C2410_LCDINTMSK);
+ }
+
+ local_irq_restore(flags);
+}
+
+/* from pxafb.c */
+static inline unsigned int chan_to_field(unsigned int chan, struct fb_bitfield *bf)
+{
+ chan &= 0xffff;
+ chan >>= 16 - bf->length;
+ return chan << bf->offset;
+}
+
+static int s3c2410fb_setcolreg(unsigned regno,
+ unsigned red, unsigned green, unsigned blue,
+ unsigned transp, struct fb_info *info)
+{
+ struct s3c2410fb_info *fbi = info->par;
+ unsigned int val;
+
+ /* dprintk("setcol: regno=%d, rgb=%d,%d,%d\n", regno, red, green, blue); */
+
+ switch (fbi->fb->fix.visual) {
+ case FB_VISUAL_TRUECOLOR:
+ /* true-colour, use pseuo-palette */
+
+ if (regno < 16) {
+ u32 *pal = fbi->fb->pseudo_palette;
+
+ val = chan_to_field(red, &fbi->fb->var.red);
+ val |= chan_to_field(green, &fbi->fb->var.green);
+ val |= chan_to_field(blue, &fbi->fb->var.blue);
+
+ pal[regno] = val;
+ }
+ break;
+
+ case FB_VISUAL_PSEUDOCOLOR:
+ if (regno < 256) {
+ /* currently assume RGB 5-6-5 mode */
+
+ val = ((red >> 0) & 0xf800);
+ val |= ((green >> 5) & 0x07e0);
+ val |= ((blue >> 11) & 0x001f);
+
+ writel(val, S3C2410_TFTPAL(regno));
+ schedule_palette_update(fbi, regno, val);
+ }
+
+ break;
+
+ default:
+ return 1; /* unknown type */
+ }
+
+ return 0;
+}
+
+
+/**
+ * s3c2410fb_blank
+ * @blank_mode: the blank mode we want.
+ * @info: frame buffer structure that represents a single frame buffer
+ *
+ * Blank the screen if blank_mode != 0, else unblank. Return 0 if
+ * blanking succeeded, != 0 if un-/blanking failed due to e.g. a
+ * video mode which doesn't support it. Implements VESA suspend
+ * and powerdown modes on hardware that supports disabling hsync/vsync:
+ * blank_mode == 2: suspend vsync
+ * blank_mode == 3: suspend hsync
+ * blank_mode == 4: powerdown
+ *
+ * Returns negative errno on error, or zero on success.
+ *
+ */
+static int s3c2410fb_blank(int blank_mode, struct fb_info *info)
+{
+ dprintk("blank(mode=%d, info=%p)\n", blank_mode, info);
+
+ if (mach_info == NULL)
+ return -EINVAL;
+
+ if (blank_mode == FB_BLANK_UNBLANK)
+ writel(0x0, S3C2410_TPAL);
+ else {
+ dprintk("setting TPAL to output 0x000000\n");
+ writel(S3C2410_TPAL_EN, S3C2410_TPAL);
+ }
+
+ return 0;
+}
+
+static int s3c2410fb_debug_show(struct device *dev, struct device_attribute *attr, char *buf)
+{
+ return snprintf(buf, PAGE_SIZE, "%s\n", debug ? "on" : "off");
+}
+static int s3c2410fb_debug_store(struct device *dev, struct device_attribute *attr,
+ const char *buf, size_t len)
+{
+ if (mach_info == NULL)
+ return -EINVAL;
+
+ if (len < 1)
+ return -EINVAL;
+
+ if (strnicmp(buf, "on", 2) == 0 ||
+ strnicmp(buf, "1", 1) == 0) {
+ debug = 1;
+ printk(KERN_DEBUG "s3c2410fb: Debug On");
+ } else if (strnicmp(buf, "off", 3) == 0 ||
+ strnicmp(buf, "0", 1) == 0) {
+ debug = 0;
+ printk(KERN_DEBUG "s3c2410fb: Debug Off");
+ } else {
+ return -EINVAL;
+ }
+
+ return len;
+}
+
+
+static DEVICE_ATTR(debug, 0666,
+ s3c2410fb_debug_show,
+ s3c2410fb_debug_store);
+
+static struct fb_ops s3c2410fb_ops = {
+ .owner = THIS_MODULE,
+ .fb_check_var = s3c2410fb_check_var,
+ .fb_set_par = s3c2410fb_set_par,
+ .fb_blank = s3c2410fb_blank,
+ .fb_setcolreg = s3c2410fb_setcolreg,
+ .fb_fillrect = cfb_fillrect,
+ .fb_copyarea = cfb_copyarea,
+ .fb_imageblit = cfb_imageblit,
+ .fb_cursor = soft_cursor,
+};
+
+
+/*
+ * s3c2410fb_map_video_memory():
+ * Allocates the DRAM memory for the frame buffer. This buffer is
+ * remapped into a non-cached, non-buffered, memory region to
+ * allow palette and pixel writes to occur without flushing the
+ * cache. Once this area is remapped, all virtual memory
+ * access to the video memory should occur at the new region.
+ */
+static int __init s3c2410fb_map_video_memory(struct s3c2410fb_info *fbi)
+{
+ dprintk("map_video_memory(fbi=%p)\n", fbi);
+
+ fbi->map_size = PAGE_ALIGN(fbi->fb->fix.smem_len + PAGE_SIZE);
+ fbi->map_cpu = dma_alloc_writecombine(fbi->dev, fbi->map_size,
+ &fbi->map_dma, GFP_KERNEL);
+
+ fbi->map_size = fbi->fb->fix.smem_len;
+
+ if (fbi->map_cpu) {
+ /* prevent initial garbage on screen */
+ dprintk("map_video_memory: clear %p:%08x\n",
+ fbi->map_cpu, fbi->map_size);
+ memset(fbi->map_cpu, 0xf0, fbi->map_size);
+
+ fbi->screen_dma = fbi->map_dma;
+ fbi->fb->screen_base = fbi->map_cpu;
+ fbi->fb->fix.smem_start = fbi->screen_dma;
+
+ dprintk("map_video_memory: dma=%08x cpu=%p size=%08x\n",
+ fbi->map_dma, fbi->map_cpu, fbi->fb->fix.smem_len);
+ }
+
+ return fbi->map_cpu ? 0 : -ENOMEM;
+}
+
+static inline void s3c2410fb_unmap_video_memory(struct s3c2410fb_info *fbi)
+{
+ dma_free_writecombine(fbi->dev,fbi->map_size,fbi->map_cpu, fbi->map_dma);
+}
+
+static inline void modify_gpio(void __iomem *reg,
+ unsigned long set, unsigned long mask)
+{
+ unsigned long tmp;
+
+ tmp = readl(reg) & ~mask;
+ writel(tmp | set, reg);
+}
+
+
+/*
+ * s3c2410fb_init_registers - Initialise all LCD-related registers
+ */
+
+int s3c2410fb_init_registers(struct s3c2410fb_info *fbi)
+{
+ unsigned long flags;
+
+ /* Initialise LCD with values from haret */
+
+ local_irq_save(flags);
+
+ /* modify the gpio(s) with interrupts set (bjd) */
+
+ modify_gpio(S3C2410_GPCUP, mach_info->gpcup, mach_info->gpcup_mask);
+ modify_gpio(S3C2410_GPCCON, mach_info->gpccon, mach_info->gpccon_mask);
+ modify_gpio(S3C2410_GPDUP, mach_info->gpdup, mach_info->gpdup_mask);
+ modify_gpio(S3C2410_GPDCON, mach_info->gpdcon, mach_info->gpdcon_mask);
+
+ local_irq_restore(flags);
+
+ writel(fbi->regs.lcdcon1, S3C2410_LCDCON1);
+ writel(fbi->regs.lcdcon2, S3C2410_LCDCON2);
+ writel(fbi->regs.lcdcon3, S3C2410_LCDCON3);
+ writel(fbi->regs.lcdcon4, S3C2410_LCDCON4);
+ writel(fbi->regs.lcdcon5, S3C2410_LCDCON5);
+
+ s3c2410fb_set_lcdaddr(fbi);
+
+ dprintk("LPCSEL = 0x%08lx\n", mach_info->lpcsel);
+ writel(mach_info->lpcsel, S3C2410_LPCSEL);
+
+ dprintk("replacing TPAL %08x\n", readl(S3C2410_TPAL));
+
+ /* ensure temporary palette disabled */
+ writel(0x00, S3C2410_TPAL);
+
+ /* Enable video by setting the ENVID bit to 1 */
+ fbi->regs.lcdcon1 |= S3C2410_LCDCON1_ENVID;
+ writel(fbi->regs.lcdcon1, S3C2410_LCDCON1);
+ return 0;
+}
+
+static void s3c2410fb_write_palette(struct s3c2410fb_info *fbi)
+{
+ unsigned int i;
+ unsigned long ent;
+
+ fbi->palette_ready = 0;
+
+ for (i = 0; i < 256; i++) {
+ if ((ent = fbi->palette_buffer[i]) == PALETTE_BUFF_CLEAR)
+ continue;
+
+ writel(ent, S3C2410_TFTPAL(i));
+
+ /* it seems the only way to know exactly
+ * if the palette wrote ok, is to check
+ * to see if the value verifies ok
+ */
+
+ if (readw(S3C2410_TFTPAL(i)) == ent)
+ fbi->palette_buffer[i] = PALETTE_BUFF_CLEAR;
+ else
+ fbi->palette_ready = 1; /* retry */
+ }
+}
+
+static irqreturn_t s3c2410fb_irq(int irq, void *dev_id, struct pt_regs *r)
+{
+ struct s3c2410fb_info *fbi = dev_id;
+ unsigned long lcdirq = readl(S3C2410_LCDINTPND);
+
+ if (lcdirq & S3C2410_LCDINT_FRSYNC) {
+ if (fbi->palette_ready)
+ s3c2410fb_write_palette(fbi);
+
+ writel(S3C2410_LCDINT_FRSYNC, S3C2410_LCDINTPND);
+ writel(S3C2410_LCDINT_FRSYNC, S3C2410_LCDSRCPND);
+ }
+
+ return IRQ_HANDLED;
+}
+
+static char driver_name[]="s3c2410fb";
+
+int __init s3c2410fb_probe(struct device *dev)
+{
+ struct s3c2410fb_info *info;
+ struct fb_info *fbinfo;
+ struct platform_device *pdev = to_platform_device(dev);
+ struct s3c2410fb_hw *mregs;
+ int ret;
+ int irq;
+ int i;
+
+ mach_info = dev->platform_data;
+ if (mach_info == NULL) {
+ dev_err(dev,"no platform data for lcd, cannot attach\n");
+ return -EINVAL;
+ }
+
+ mregs = &mach_info->regs;
+
+ irq = platform_get_irq(pdev, 0);
+ if (irq < 0) {
+ dev_err(dev, "no irq for device\n");
+ return -ENOENT;
+ }
+
+ fbinfo = framebuffer_alloc(sizeof(struct s3c2410fb_info), dev);
+ if (!fbinfo) {
+ return -ENOMEM;
+ }
+
+
+ info = fbinfo->par;
+ info->fb = fbinfo;
+ dev_set_drvdata(dev, fbinfo);
+
+ s3c2410fb_init_registers(info);
+
+ dprintk("devinit\n");
+
+ strcpy(fbinfo->fix.id, driver_name);
+
+ memcpy(&info->regs, &mach_info->regs, sizeof(info->regs));
+
+ info->mach_info = dev->platform_data;
+
+ fbinfo->fix.type = FB_TYPE_PACKED_PIXELS;
+ fbinfo->fix.type_aux = 0;
+ fbinfo->fix.xpanstep = 0;
+ fbinfo->fix.ypanstep = 0;
+ fbinfo->fix.ywrapstep = 0;
+ fbinfo->fix.accel = FB_ACCEL_NONE;
+
+ fbinfo->var.nonstd = 0;
+ fbinfo->var.activate = FB_ACTIVATE_NOW;
+ fbinfo->var.height = mach_info->height;
+ fbinfo->var.width = mach_info->width;
+ fbinfo->var.accel_flags = 0;
+ fbinfo->var.vmode = FB_VMODE_NONINTERLACED;
+
+ fbinfo->fbops = &s3c2410fb_ops;
+ fbinfo->flags = FBINFO_FLAG_DEFAULT;
+ fbinfo->pseudo_palette = &info->pseudo_pal;
+
+ fbinfo->var.xres = mach_info->xres.defval;
+ fbinfo->var.xres_virtual = mach_info->xres.defval;
+ fbinfo->var.yres = mach_info->yres.defval;
+ fbinfo->var.yres_virtual = mach_info->yres.defval;
+ fbinfo->var.bits_per_pixel = mach_info->bpp.defval;
+
+ fbinfo->var.upper_margin = S3C2410_LCDCON2_GET_VBPD(mregs->lcdcon2) +1;
+ fbinfo->var.lower_margin = S3C2410_LCDCON2_GET_VFPD(mregs->lcdcon2) +1;
+ fbinfo->var.vsync_len = S3C2410_LCDCON2_GET_VSPW(mregs->lcdcon2) + 1;
+
+ fbinfo->var.left_margin = S3C2410_LCDCON3_GET_HFPD(mregs->lcdcon3) + 1;
+ fbinfo->var.right_margin = S3C2410_LCDCON3_GET_HBPD(mregs->lcdcon3) + 1;
+ fbinfo->var.hsync_len = S3C2410_LCDCON4_GET_HSPW(mregs->lcdcon4) + 1;
+
+ fbinfo->var.red.offset = 11;
+ fbinfo->var.green.offset = 5;
+ fbinfo->var.blue.offset = 0;
+ fbinfo->var.transp.offset = 0;
+ fbinfo->var.red.length = 5;
+ fbinfo->var.green.length = 6;
+ fbinfo->var.blue.length = 5;
+ fbinfo->var.transp.length = 0;
+ fbinfo->fix.smem_len = mach_info->xres.max *
+ mach_info->yres.max *
+ mach_info->bpp.max / 8;
+
+ for (i = 0; i < 256; i++)
+ info->palette_buffer[i] = PALETTE_BUFF_CLEAR;
+
+ if (!request_mem_region((unsigned long)S3C24XX_VA_LCD, SZ_1M, "s3c2410-lcd")) {
+ ret = -EBUSY;
+ goto dealloc_fb;
+ }
+
+
+ dprintk("got LCD region\n");
+
+ ret = request_irq(irq, s3c2410fb_irq, SA_INTERRUPT, pdev->name, info);
+ if (ret) {
+ dev_err(dev, "cannot get irq %d - err %d\n", irq, ret);
+ ret = -EBUSY;
+ goto release_mem;
+ }
+
+ info->clk = clk_get(NULL, "lcd");
+ if (!info->clk || IS_ERR(info->clk)) {
+ printk(KERN_ERR "failed to get lcd clock source\n");
+ ret = -ENOENT;
+ goto release_irq;
+ }
+
+ clk_use(info->clk);
+ clk_enable(info->clk);
+ dprintk("got and enabled clock\n");
+
+ msleep(1);
+
+ /* Initialize video memory */
+ ret = s3c2410fb_map_video_memory(info);
+ if (ret) {
+ printk( KERN_ERR "Failed to allocate video RAM: %d\n", ret);
+ ret = -ENOMEM;
+ goto release_clock;
+ }
+ dprintk("got video memory\n");
+
+ ret = s3c2410fb_init_registers(info);
+
+ ret = s3c2410fb_check_var(&fbinfo->var, fbinfo);
+
+ ret = register_framebuffer(fbinfo);
+ if (ret < 0) {
+ printk(KERN_ERR "Failed to register framebuffer device: %d\n", ret);
+ goto free_video_memory;
+ }
+
+ /* create device files */
+ device_create_file(dev, &dev_attr_debug);
+
+ printk(KERN_INFO "fb%d: %s frame buffer device\n",
+ fbinfo->node, fbinfo->fix.id);
+
+ return 0;
+
+free_video_memory:
+ s3c2410fb_unmap_video_memory(info);
+release_clock:
+ clk_disable(info->clk);
+ clk_unuse(info->clk);
+ clk_put(info->clk);
+release_irq:
+ free_irq(irq,info);
+release_mem:
+ release_mem_region((unsigned long)S3C24XX_VA_LCD, S3C24XX_SZ_LCD);
+dealloc_fb:
+ framebuffer_release(fbinfo);
+ return ret;
+}
+
+/* s3c2410fb_stop_lcd
+ *
+ * shutdown the lcd controller
+*/
+
+static void s3c2410fb_stop_lcd(void)
+{
+ unsigned long flags;
+ unsigned long tmp;
+
+ local_irq_save(flags);
+
+ tmp = readl(S3C2410_LCDCON1);
+ writel(tmp & ~S3C2410_LCDCON1_ENVID, S3C2410_LCDCON1);
+
+ local_irq_restore(flags);
+}
+
+/*
+ * Cleanup
+ */
+static int s3c2410fb_remove(struct device *dev)
+{
+ struct platform_device *pdev = to_platform_device(dev);
+ struct fb_info *fbinfo = dev_get_drvdata(dev);
+ struct s3c2410fb_info *info = fbinfo->par;
+ int irq;
+
+ s3c2410fb_stop_lcd();
+ msleep(1);
+
+ s3c2410fb_unmap_video_memory(info);
+
+ if (info->clk) {
+ clk_disable(info->clk);
+ clk_unuse(info->clk);
+ clk_put(info->clk);
+ info->clk = NULL;
+ }
+
+ irq = platform_get_irq(pdev, 0);
+ free_irq(irq,info);
+ release_mem_region((unsigned long)S3C24XX_VA_LCD, S3C24XX_SZ_LCD);
+ unregister_framebuffer(fbinfo);
+
+ return 0;
+}
+
+#ifdef CONFIG_PM
+
+/* suspend and resume support for the lcd controller */
+
+static int s3c2410fb_suspend(struct device *dev, pm_message_t state, u32 level)
+{
+ struct fb_info *fbinfo = dev_get_drvdata(dev);
+ struct s3c2410fb_info *info = fbinfo->par;
+
+ if (level == SUSPEND_DISABLE || level == SUSPEND_POWER_DOWN) {
+ s3c2410fb_stop_lcd();
+
+ /* sleep before disabling the clock, we need to ensure
+ * the LCD DMA engine is not going to get back on the bus
+ * before the clock goes off again (bjd) */
+
+ msleep(1);
+ clk_disable(info->clk);
+ }
+
+ return 0;
+}
+
+static int s3c2410fb_resume(struct device *dev, u32 level)
+{
+ struct fb_info *fbinfo = dev_get_drvdata(dev);
+ struct s3c2410fb_info *info = fbinfo->par;
+
+ if (level == RESUME_ENABLE) {
+ clk_enable(info->clk);
+ msleep(1);
+
+ s3c2410fb_init_registers(info);
+
+ }
+
+ return 0;
+}
+
+#else
+#define s3c2410fb_suspend NULL
+#define s3c2410fb_resume NULL
+#endif
+
+static struct device_driver s3c2410fb_driver = {
+ .name = "s3c2410-lcd",
+ .bus = &platform_bus_type,
+ .probe = s3c2410fb_probe,
+ .suspend = s3c2410fb_suspend,
+ .resume = s3c2410fb_resume,
+ .remove = s3c2410fb_remove
+};
+
+int __devinit s3c2410fb_init(void)
+{
+ return driver_register(&s3c2410fb_driver);
+}
+
+static void __exit s3c2410fb_cleanup(void)
+{
+ driver_unregister(&s3c2410fb_driver);
+}
+
+
+module_init(s3c2410fb_init);
+module_exit(s3c2410fb_cleanup);
+
+MODULE_AUTHOR("Arnaud Patard <arnaud.patard@rtp-net.org>, Ben Dooks <ben-linux@fluff.org>");
+MODULE_DESCRIPTION("Framebuffer driver for the s3c2410");
+MODULE_LICENSE("GPL");
diff --git a/drivers/video/s3c2410fb.h b/drivers/video/s3c2410fb.h
new file mode 100644
index 0000000..be40968
--- /dev/null
+++ b/drivers/video/s3c2410fb.h
@@ -0,0 +1,56 @@
+/*
+ * linux/drivers/s3c2410fb.h
+ * Copyright (c) Arnaud Patard
+ *
+ * This file is subject to the terms and conditions of the GNU General Public
+ * License. See the file COPYING in the main directory of this archive for
+ * more details.
+ *
+ * S3C2410 LCD Controller Frame Buffer Driver
+ * based on skeletonfb.c, sa1100fb.h
+ *
+ * ChangeLog
+ *
+ * 2004-12-04: Arnaud Patard <arnaud.patard@rtp-net.org>
+ * - Moved dprintk to s3c2410fb.c
+ *
+ * 2004-09-07: Arnaud Patard <arnaud.patard@rtp-net.org>
+ * - Renamed from h1940fb.h to s3c2410fb.h
+ * - Chenged h1940 to s3c2410
+ *
+ * 2004-07-15: Arnaud Patard <arnaud.patard@rtp-net.org>
+ * - First version
+ */
+
+#ifndef __S3C2410FB_H
+#define __S3C2410FB_H
+
+struct s3c2410fb_info {
+ struct fb_info *fb;
+ struct device *dev;
+ struct clk *clk;
+
+ struct s3c2410fb_mach_info *mach_info;
+
+ /* raw memory addresses */
+ dma_addr_t map_dma; /* physical */
+ u_char * map_cpu; /* virtual */
+ u_int map_size;
+
+ struct s3c2410fb_hw regs;
+
+ /* addresses of pieces placed in raw buffer */
+ u_char * screen_cpu; /* virtual address of buffer */
+ dma_addr_t screen_dma; /* physical address of buffer */
+ unsigned int palette_ready;
+
+ /* keep these registers in case we need to re-write palette */
+ u32 palette_buffer[256];
+ u32 pseudo_pal[16];
+};
+
+#define PALETTE_BUFF_CLEAR (0x80000000) /* entry is clear/invalid */
+
+int s3c2410fb_init(void);
+
+#endif
diff --git a/drivers/video/savage/savagefb-i2c.c b/drivers/video/savage/savagefb-i2c.c
index 847698b..959404a 100644
--- a/drivers/video/savage/savagefb-i2c.c
+++ b/drivers/video/savage/savagefb-i2c.c
@@ -259,8 +259,9 @@
return buf;
}
-int savagefb_probe_i2c_connector(struct savagefb_par *par, u8 **out_edid)
+int savagefb_probe_i2c_connector(struct fb_info *info, u8 **out_edid)
{
+ struct savagefb_par *par = info->par;
u8 *edid = NULL;
int i;
@@ -270,12 +271,19 @@
if (edid)
break;
}
+
+ if (!edid) {
+ /* try to get from firmware */
+ edid = kmalloc(EDID_LENGTH, GFP_KERNEL);
+ if (edid)
+ memcpy(edid, fb_firmware_edid(info->device),
+ EDID_LENGTH);
+ }
+
if (out_edid)
*out_edid = edid;
- if (!edid)
- return 1;
- return 0;
+ return (edid) ? 0 : 1;
}
MODULE_LICENSE("GPL");
diff --git a/drivers/video/savage/savagefb.h b/drivers/video/savage/savagefb.h
index 8594b1e..d6f9474 100644
--- a/drivers/video/savage/savagefb.h
+++ b/drivers/video/savage/savagefb.h
@@ -60,6 +60,7 @@
#define S3_SAVAGE_SERIES(chip) ((chip>=S3_SAVAGE3D) && (chip<=S3_SAVAGE2000))
+#define S3_MOBILE_TWISTER_SERIES(chip) ((chip==S3_TWISTER) || (chip == S3_PROSAVAGEDDR))
/* Chip tags. These are used to group the adapters into
* related families.
@@ -73,6 +74,8 @@
S3_PROSAVAGE,
S3_SUPERSAVAGE,
S3_SAVAGE2000,
+ S3_PROSAVAGEDDR,
+ S3_TWISTER,
S3_LAST
} savage_chipset;
@@ -128,6 +131,10 @@
#define BCI_CMD_SET_ROP(cmd, rop) ((cmd) |= ((rop & 0xFF) << 16))
#define BCI_CMD_SEND_COLOR 0x00008000
+#define DISP_CRT 1
+#define DISP_LCD 2
+#define DISP_DFP 3
+
struct xtimings {
unsigned int Clock;
unsigned int HDisplay;
@@ -166,6 +173,10 @@
struct savagefb_i2c_chan chan;
unsigned char *edid;
u32 pseudo_palette[16];
+ int pm_state;
+ int display_type;
+ int dvi;
+ int crtonly;
int dacSpeedBpp;
int maxClock;
int minClock;
@@ -338,7 +349,7 @@
} \
}
-extern int savagefb_probe_i2c_connector(struct savagefb_par *par,
+extern int savagefb_probe_i2c_connector(struct fb_info *info,
u8 **out_edid);
extern void savagefb_create_i2c_busses(struct fb_info *info);
extern void savagefb_delete_i2c_busses(struct fb_info *info);
diff --git a/drivers/video/savage/savagefb_driver.c b/drivers/video/savage/savagefb_driver.c
index 117ad42..b5ca3ef 100644
--- a/drivers/video/savage/savagefb_driver.c
+++ b/drivers/video/savage/savagefb_driver.c
@@ -1400,6 +1400,58 @@
return 0;
}
+static int savagefb_blank(int blank, struct fb_info *info)
+{
+ struct savagefb_par *par = info->par;
+ u8 sr8 = 0, srd = 0;
+
+ if (par->display_type == DISP_CRT) {
+ vga_out8(0x3c4, 0x08);
+ sr8 = vga_in8(0x3c5);
+ sr8 |= 0x06;
+ vga_out8(0x3c5, sr8);
+ vga_out8(0x3c4, 0x0d);
+ srd = vga_in8(0x3c5);
+ srd &= 0x03;
+
+ switch (blank) {
+ case FB_BLANK_UNBLANK:
+ case FB_BLANK_NORMAL:
+ break;
+ case FB_BLANK_VSYNC_SUSPEND:
+ srd |= 0x10;
+ break;
+ case FB_BLANK_HSYNC_SUSPEND:
+ srd |= 0x40;
+ break;
+ case FB_BLANK_POWERDOWN:
+ srd |= 0x50;
+ break;
+ }
+
+ vga_out8(0x3c4, 0x0d);
+ vga_out8(0x3c5, srd);
+ }
+
+ if (par->display_type == DISP_LCD ||
+ par->display_type == DISP_DFP) {
+ switch(blank) {
+ case FB_BLANK_UNBLANK:
+ case FB_BLANK_NORMAL:
+ vga_out8(0x3c4, 0x31); /* SR31 bit 4 - FP enable */
+ vga_out8(0x3c5, vga_in8(0x3c5) | 0x10);
+ break;
+ case FB_BLANK_VSYNC_SUSPEND:
+ case FB_BLANK_HSYNC_SUSPEND:
+ case FB_BLANK_POWERDOWN:
+ vga_out8(0x3c4, 0x31); /* SR31 bit 4 - FP enable */
+ vga_out8(0x3c5, vga_in8(0x3c5) & ~0x10);
+ break;
+ }
+ }
+
+ return (blank == FB_BLANK_NORMAL) ? 1 : 0;
+}
static struct fb_ops savagefb_ops = {
.owner = THIS_MODULE,
@@ -1407,6 +1459,7 @@
.fb_set_par = savagefb_set_par,
.fb_setcolreg = savagefb_setcolreg,
.fb_pan_display = savagefb_pan_display,
+ .fb_blank = savagefb_blank,
#if defined(CONFIG_FB_SAVAGE_ACCEL)
.fb_fillrect = savagefb_fillrect,
.fb_copyarea = savagefb_copyarea,
@@ -1583,8 +1636,7 @@
static unsigned char RamSavage4[] = { 2, 4, 8, 12, 16, 32, 64, 32 };
static unsigned char RamSavageMX[] = { 2, 8, 4, 16, 8, 16, 4, 16 };
static unsigned char RamSavageNB[] = { 0, 2, 4, 8, 16, 32, 2, 2 };
-
- int videoRam, videoRambytes;
+ int videoRam, videoRambytes, dvi;
DBG("savage_init_hw");
@@ -1705,6 +1757,30 @@
printk (KERN_INFO "savagefb: Detected current MCLK value of %d kHz\n",
par->MCLK);
+ /* check for DVI/flat panel */
+ dvi = 0;
+
+ if (par->chip == S3_SAVAGE4) {
+ unsigned char sr30 = 0x00;
+
+ vga_out8(0x3c4, 0x30);
+ /* clear bit 1 */
+ vga_out8(0x3c5, vga_in8(0x3c5) & ~0x02);
+ sr30 = vga_in8(0x3c5);
+ if (sr30 & 0x02 /*0x04 */) {
+ dvi = 1;
+ printk("savagefb: Digital Flat Panel Detected\n");
+ }
+ }
+
+ if (S3_SAVAGE_MOBILE_SERIES(par->chip) ||
+ (S3_MOBILE_TWISTER_SERIES(par->chip) && !par->crtonly))
+ par->display_type = DISP_LCD;
+ else if (dvi || (par->chip == S3_SAVAGE4 && par->dvi))
+ par->display_type = DISP_DFP;
+ else
+ par->display_type = DISP_CRT;
+
/* Check LCD panel parrmation */
if (par->chip == S3_SAVAGE_MX) {
@@ -1759,7 +1835,8 @@
par->SavagePanelWidth = panelX;
par->SavagePanelHeight = panelY;
- }
+ } else
+ par->display_type = DISP_CRT;
}
savage_get_default_par (par);
@@ -1845,15 +1922,15 @@
snprintf (info->fix.id, 16, "ProSavageKM");
break;
case FB_ACCEL_S3TWISTER_P:
- par->chip = S3_PROSAVAGE;
+ par->chip = S3_TWISTER;
snprintf (info->fix.id, 16, "TwisterP");
break;
case FB_ACCEL_S3TWISTER_K:
- par->chip = S3_PROSAVAGE;
+ par->chip = S3_TWISTER;
snprintf (info->fix.id, 16, "TwisterK");
break;
case FB_ACCEL_PROSAVAGE_DDR:
- par->chip = S3_PROSAVAGE;
+ par->chip = S3_PROSAVAGEDDR;
snprintf (info->fix.id, 16, "ProSavageDDR");
break;
case FB_ACCEL_PROSAVAGE_DDRK:
@@ -1899,12 +1976,11 @@
info->pixmap.buf_align = 4;
info->pixmap.access_align = 32;
- fb_alloc_cmap (&info->cmap, NR_PALETTE, 0);
+ err = fb_alloc_cmap (&info->cmap, NR_PALETTE, 0);
+ if (!err)
info->flags |= FBINFO_HWACCEL_COPYAREA |
FBINFO_HWACCEL_FILLRECT |
FBINFO_HWACCEL_IMAGEBLIT;
-
- err = 0;
}
#endif
return err;
@@ -1932,14 +2008,14 @@
if (err)
goto failed_enable;
- if (pci_request_regions(dev, "savagefb")) {
+ if ((err = pci_request_regions(dev, "savagefb"))) {
printk(KERN_ERR "cannot request PCI regions\n");
goto failed_enable;
}
err = -ENOMEM;
- if (savage_init_fb_info(info, dev, id))
+ if ((err = savage_init_fb_info(info, dev, id)))
goto failed_init;
err = savage_map_mmio(info);
@@ -1947,6 +2023,7 @@
goto failed_mmio;
video_len = savage_init_hw(par);
+ /* FIXME: cant be negative */
if (video_len < 0) {
err = video_len;
goto failed_mmio;
@@ -1959,7 +2036,8 @@
INIT_LIST_HEAD(&info->modelist);
#if defined(CONFIG_FB_SAVAGE_I2C)
savagefb_create_i2c_busses(info);
- savagefb_probe_i2c_connector(par, &par->edid);
+ savagefb_probe_i2c_connector(info, &par->edid);
+ kfree(par->edid);
fb_edid_to_monspecs(par->edid, &info->monspecs);
fb_videomode_to_modelist(info->monspecs.modedb,
info->monspecs.modedb_len,
@@ -2111,13 +2189,30 @@
DBG("savagefb_suspend");
- acquire_console_sem();
- fb_set_suspend(info, pci_choose_state(dev, state));
- savage_disable_mmio(par);
- release_console_sem();
+ par->pm_state = state.event;
+
+ /*
+ * For PM_EVENT_FREEZE, do not power down so the console
+ * can remain active.
+ */
+ if (state.event == PM_EVENT_FREEZE) {
+ dev->dev.power.power_state = state;
+ return 0;
+ }
+
+ acquire_console_sem();
+ fb_set_suspend(info, 1);
+
+ if (info->fbops->fb_sync)
+ info->fbops->fb_sync(info);
+
+ savagefb_blank(FB_BLANK_POWERDOWN, info);
+ savage_disable_mmio(par);
+ pci_save_state(dev);
pci_disable_device(dev);
pci_set_power_state(dev, pci_choose_state(dev, state));
+ release_console_sem();
return 0;
}
@@ -2127,22 +2222,34 @@
struct fb_info *info =
(struct fb_info *)pci_get_drvdata(dev);
struct savagefb_par *par = (struct savagefb_par *)info->par;
+ int cur_state = par->pm_state;
DBG("savage_resume");
- pci_set_power_state(dev, 0);
- pci_restore_state(dev);
- if(pci_enable_device(dev))
- DBG("err");
+ par->pm_state = PM_EVENT_ON;
- SavagePrintRegs();
+ /*
+ * The adapter was not powered down coming back from a
+ * PM_EVENT_FREEZE.
+ */
+ if (cur_state == PM_EVENT_FREEZE) {
+ pci_set_power_state(dev, PCI_D0);
+ return 0;
+ }
acquire_console_sem();
+ pci_set_power_state(dev, PCI_D0);
+ pci_restore_state(dev);
+
+ if(pci_enable_device(dev))
+ DBG("err");
+
+ pci_set_master(dev);
savage_enable_mmio(par);
savage_init_hw(par);
savagefb_set_par (info);
-
+ savagefb_blank(FB_BLANK_UNBLANK, info);
fb_set_suspend (info, 0);
release_console_sem();
@@ -2276,3 +2383,6 @@
module_init(savagefb_init);
module_exit(savage_done);
+
+module_param(mode_option, charp, 0);
+MODULE_PARM_DESC(mode_option, "Specify initial video mode");
diff --git a/drivers/video/sis/300vtbl.h b/drivers/video/sis/300vtbl.h
index b6d5c71..e4b4a26 100644
--- a/drivers/video/sis/300vtbl.h
+++ b/drivers/video/sis/300vtbl.h
@@ -3,7 +3,7 @@
/*
* Register settings for SiS 300 series
*
- * Copyright (C) 2001-2004 by Thomas Winischhofer, Vienna, Austria
+ * Copyright (C) 2001-2005 by Thomas Winischhofer, Vienna, Austria
*
* If distributed as part of the Linux kernel, the following license terms
* apply:
@@ -50,31 +50,7 @@
*
*/
-static const SiS_StStruct SiS300_SModeIDTable[] =
-{
- {0x01,0x9208,0x01,0x00,0x00,0x00,0x00,0x00, 0},
- {0x01,0x1210,0x14,0x01,0x01,0x00,0x00,0x00, 0},
- {0x01,0x1010,0x17,0x02,0x02,0x00,0x00,0x00, 0},
- {0x03,0x8208,0x03,0x00,0x00,0x00,0x00,0x00, 0},
- {0x03,0x0210,0x16,0x01,0x01,0x00,0x00,0x00, 0},
- {0x03,0x0010,0x18,0x02,0x02,0x00,0x00,0x00, 0},
- {0x05,0x9209,0x05,0x00,0x00,0x00,0x00,0x00, 0},
- {0x06,0x8209,0x06,0x00,0x00,0x00,0x00,0x00, 0},
- {0x07,0x0000,0x07,0x03,0x03,0x00,0x00,0x00, 0},
- {0x07,0x0000,0x19,0x02,0x02,0x00,0x00,0x00, 0},
- {0x0d,0x920a,0x0d,0x00,0x00,0x00,0x00,0x00, 0},
- {0x0e,0x820a,0x0e,0x00,0x00,0x00,0x00,0x00, 0},
- {0x0f,0x0202,0x11,0x01,0x01,0x00,0x00,0x00, 0},
- {0x10,0x0212,0x12,0x01,0x01,0x00,0x00,0x00, 0},
- {0x11,0x0212,0x1a,0x04,0x04,0x00,0x00,0x00, 0},
- {0x12,0x0212,0x1b,0x04,0x04,0x00,0x00,0x00, 0},
- {0x13,0x021b,0x1c,0x00,0x00,0x00,0x00,0x00, 0},
- {0x12,0x0010,0x18,0x02,0x02,0x00,0x00,0x00, 0},
- {0x12,0x0210,0x18,0x01,0x01,0x00,0x00,0x00, 0},
- {0xff, 0, 0, 0, 0, 0, 0, 0, 0}
-};
-
-static const SiS_ExtStruct SiS300_EModeIDTable[] =
+static const struct SiS_Ext SiS300_EModeIDTable[] =
{
{0x6a,0x2212,0x0102,SIS_RI_800x600, 0x00,0x00,0x00,0x00,0x00,-1}, /* 800x600x? */
{0x2e,0x0a1b,0x0101,SIS_RI_640x480, 0x00,0x00,0x00,0x00,0x08,-1},
@@ -110,7 +86,7 @@
{0x59,0x921b,0x0138,SIS_RI_320x200, 0x00,0x00,0x00,0x00,0x23,-1}, /* 320x200x8 */
{0x5c,0x921f,0x0000,SIS_RI_512x384, 0x00,0x00,0x00,0x00,0x26,-1}, /* 512x384x32 */
{0x5d,0x021d,0x0139,SIS_RI_640x400, 0x00,0x00,0x00,0x00,0x10,-1}, /* 640x400x16 */
- {0x5e,0x021f,0x0000,SIS_RI_640x400, 0x00,0x00,0x00,0x00,0x10,-1}, /* 640x400x32 */
+ {0x5e,0x021f,0x0000,SIS_RI_640x400, 0x00,0x00,0x00,0x00,0x10,-1}, /* 640x400x32 */
{0x62,0x0a3f,0x013a,SIS_RI_640x480, 0x00,0x00,0x00,0x00,0x08,-1},
{0x63,0x2a3f,0x013b,SIS_RI_800x600, 0x00,0x00,0x00,0x00,0x00,-1}, /* 800x600x32 */
{0x64,0x0a7f,0x013c,SIS_RI_1024x768, 0x00,0x00,0x00,0x00,0x13,-1},
@@ -119,8 +95,8 @@
{0x68,0x067b,0x013f,SIS_RI_1920x1440,0x00,0x00,0x00,0x00,0x27,-1},
{0x69,0x06fd,0x0140,SIS_RI_1920x1440,0x00,0x00,0x00,0x00,0x27,-1},
{0x6b,0x07ff,0x0000,SIS_RI_1920x1440,0x00,0x00,0x00,0x00,0x27,-1},
- {0x6c,0x067b,0x0000,SIS_RI_2048x1536,0x00,0x00,0x00,0x00,0x28,-1}, /* 2048x1536x8 - not in BIOS! */
- {0x6d,0x06fd,0x0000,SIS_RI_2048x1536,0x00,0x00,0x00,0x00,0x28,-1}, /* 2048x1536x16 - not in BIOS! */
+ {0x6c,0x067b,0x0000,SIS_RI_2048x1536,0x00,0x00,0x00,0x00,0x28,-1}, /* 2048x1536x8 */
+ {0x6d,0x06fd,0x0000,SIS_RI_2048x1536,0x00,0x00,0x00,0x00,0x28,-1}, /* 2048x1536x16 */
{0x70,0x6a1b,0x0000,SIS_RI_800x480, 0x00,0x00,0x07,0x00,0x2d,-1}, /* 800x480x8 */
{0x71,0x4a1b,0x0000,SIS_RI_1024x576, 0x00,0x00,0x00,0x00,0x30,-1}, /* 1024x576x8 */
{0x74,0x4a1d,0x0000,SIS_RI_1024x576, 0x00,0x00,0x00,0x00,0x30,-1}, /* 1024x576x16 */
@@ -166,77 +142,77 @@
{0xff,0x0000,0xffff,0, 0x00,0x00,0x00,0x00,0x00}
};
-static const SiS_Ext2Struct SiS300_RefIndex[] =
+static const struct SiS_Ext2 SiS300_RefIndex[] =
{
- {0x085f,0x0d,0x03,0x05,0x05,0x6a, 800, 600, 0}, /* 00 */
- {0x0467,0x0e,0x44,0x05,0x05,0x6a, 800, 600, 0}, /* 01 */
- {0x0067,0x0f,0x07,0x48,0x05,0x6a, 800, 600, 0}, /* 02 - CRT1CRTC was 0x4f */
- {0x0067,0x10,0x06,0x8b,0x05,0x6a, 800, 600, 0}, /* 03 */
- {0x0147,0x11,0x08,0x00,0x05,0x6a, 800, 600, 0}, /* 04 */
- {0x0147,0x12,0x0c,0x00,0x05,0x6a, 800, 600, 0}, /* 05 */
- {0x0047,0x11,0x4e,0x00,0x05,0x6a, 800, 600, 0}, /* 06 - CRT1CRTC was 0x51 */
- {0x0047,0x11,0x13,0x00,0x05,0x6a, 800, 600, 0}, /* 07 */
- {0xc85f,0x05,0x00,0x04,0x04,0x2e, 640, 480, 0}, /* 08 */
- {0xc067,0x06,0x02,0x04,0x04,0x2e, 640, 480, 0}, /* 09 */
- {0xc067,0x07,0x02,0x47,0x04,0x2e, 640, 480, 0}, /* 0a */
- {0xc067,0x08,0x03,0x8a,0x04,0x2e, 640, 480, 0}, /* 0b */
- {0xc047,0x09,0x05,0x00,0x04,0x2e, 640, 480, 0}, /* 0c */
- {0xc047,0x0a,0x08,0x00,0x04,0x2e, 640, 480, 0}, /* 0d */
- {0xc047,0x0b,0x0a,0x00,0x04,0x2e, 640, 480, 0}, /* 0e */
- {0xc047,0x0c,0x10,0x00,0x04,0x2e, 640, 480, 0}, /* 0f */
- {0x487f,0x04,0x00,0x00,0x00,0x2f, 640, 400, 0}, /* 10 */
- {0xc06f,0x31,0x01,0x06,0x13,0x31, 720, 480, 0}, /* 11 */
- {0x006f,0x32,0x03,0x06,0x14,0x32, 720, 576, 0}, /* 12 */
- {0x0187,0x15,0x05,0x00,0x06,0x37,1024, 768, 0}, /* 13 */
- {0xc877,0x16,0x09,0x06,0x06,0x37,1024, 768, 0}, /* 14 */
- {0xc067,0x17,0x0b,0x49,0x06,0x37,1024, 768, 0}, /* 15 - CRT1CRTC was 0x97 */
- {0x0267,0x18,0x0d,0x00,0x06,0x37,1024, 768, 0}, /* 16 */
- {0x0047,0x19,0x11,0x8c,0x06,0x37,1024, 768, 0}, /* 17 - CRT1CRTC was 0x59 */
- {0x0047,0x1a,0x52,0x00,0x06,0x37,1024, 768, 0}, /* 18 */
- {0x0007,0x1b,0x16,0x00,0x06,0x37,1024, 768, 0}, /* 19 - CRT1CRTC was 0x5b */
- {0x0387,0x1c,0x4d,0x00,0x07,0x3a,1280,1024, 0}, /* 1a - CRT1CRTC was 0x5c */
- {0x0077,0x1d,0x14,0x07,0x07,0x3a,1280,1024, 0}, /* 1b */
- {0x0047,0x1e,0x17,0x00,0x07,0x3a,1280,1024, 0}, /* 1c */
- {0x0007,0x1f,0x98,0x00,0x07,0x3a,1280,1024, 0}, /* 1d */
- {0x0007,0x20,0x59,0x00,0x00,0x3c,1600,1200, 0}, /* 1e - CRT1CRTC was 0x60 */
- {0x0007,0x21,0x5a,0x00,0x00,0x3c,1600,1200, 0}, /* 1f */
- {0x0007,0x22,0x1b,0x00,0x00,0x3c,1600,1200, 0}, /* 20 */
- {0x0007,0x23,0x1d,0x00,0x00,0x3c,1600,1200, 0}, /* 21 - CRT1CRTC was 0x63 */
- {0x0007,0x24,0x1e,0x00,0x00,0x3c,1600,1200, 0}, /* 22 */
- {0x407f,0x00,0x00,0x00,0x00,0x40, 320, 200, 0}, /* 23 */
- {0xc07f,0x01,0x00,0x04,0x04,0x50, 320, 240, 0}, /* 24 */
- {0x0077,0x02,0x04,0x05,0x05,0x51, 400, 300, 0}, /* 25 */
- {0xc877,0x03,0x09,0x06,0x06,0x52, 512, 384, 0}, /* 26 */ /* was c077 */
- {0x8207,0x25,0x1f,0x00,0x00,0x68,1920,1440, 0}, /* 27 */
- {0x0007,0x26,0x20,0x00,0x00,0x6c,2048,1536, 0}, /* 28 */
- {0x0067,0x27,0x14,0x08,0x0a,0x6e,1280, 960, 0}, /* 29 - 1280x960-60 */
- {0x0027,0x45,0x3c,0x08,0x0a,0x6e,1280, 960, 0}, /* 2a - 1280x960-85 */
- {0xc077,0x33,0x09,0x06,0x00,0x20,1024, 600, 0}, /* 2b */
- {0xc077,0x34,0x0b,0x06,0x00,0x23,1152, 768, 0}, /* 2c */ /* VCLK 0x09 */
- {0x0077,0x35,0x27,0x08,0x18,0x70, 800, 480, 0}, /* 2d */
- {0x0047,0x36,0x37,0x08,0x18,0x70, 800, 480, 0}, /* 2e */
- {0x0047,0x37,0x08,0x08,0x18,0x70, 800, 480, 0}, /* 2f */
- {0x0077,0x38,0x09,0x09,0x19,0x71,1024, 576, 0}, /* 30 */
- {0x0047,0x39,0x38,0x09,0x19,0x71,1024, 576, 0}, /* 31 */
- {0x0047,0x3a,0x11,0x09,0x19,0x71,1024, 576, 0}, /* 32 */
- {0x0077,0x3b,0x39,0x0a,0x0c,0x75,1280, 720, 0}, /* 33 */
- {0x0047,0x3c,0x3a,0x0a,0x0c,0x75,1280, 720, 0}, /* 34 */
- {0x0007,0x3d,0x3b,0x0a,0x0c,0x75,1280, 720, 0}, /* 35 */
- {0x0067,0x49,0x35,0x06,0x1a,0x29,1152, 864, 0}, /* 36 1152x864-60Hz */
- {0x0067,0x3e,0x34,0x06,0x1a,0x29,1152, 864, 0}, /* 37 1152x864-75Hz */
- {0x0047,0x44,0x3a,0x06,0x1a,0x29,1152, 864, 0}, /* 38 1152x864-85Hz */
- {0x00c7,0x3f,0x28,0x00,0x16,0x39, 848, 480, 0}, /* 39 848x480-38Hzi */
- {0xc067,0x40,0x3d,0x0b,0x16,0x39, 848, 480, 0}, /* 3a 848x480-60Hz */
- {0x00c7,0x41,0x28,0x00,0x17,0x3f, 856, 480, 0}, /* 3b 856x480-38Hzi */
- {0xc047,0x42,0x28,0x00,0x17,0x3f, 856, 480, 0}, /* 3c 856x480-60Hz */
- {0x0067,0x43,0x3e,0x0c,0x1b,0x48,1360, 768, 0}, /* 3d 1360x768-60Hz */
- {0x0077,0x46,0x3f,0x08,0x08,0x55,1280, 768, 0}, /* 3e 1280x768-60Hz */
- {0x006f,0x47,0x03,0x06,0x15,0x5f, 768, 576, 0}, /* 3f 768x576 */
- {0x0027,0x48,0x13,0x08,0x00,0x67,1360,1024, 0}, /* 40 1360x1024-59Hz (BARCO1366 only) */
- {0xffff, 0, 0, 0, 0, 0, 0, 0, 0}
+ {0x085f,0x0d,0x03,0x05,0x05,0x6a, 800, 600, 0, 0x00, 0x00}, /* 00 */
+ {0x0467,0x0e,0x04,0x05,0x05,0x6a, 800, 600, 0, 0x00, 0x00}, /* 01 */
+ {0x0067,0x0f,0x07,0x48,0x05,0x6a, 800, 600, 0, 0x00, 0x00}, /* 02 - CRT1CRTC was 0x4f */
+ {0x0067,0x10,0x06,0x8b,0x05,0x6a, 800, 600, 0, 0x00, 0x00}, /* 03 */
+ {0x0147,0x11,0x08,0x00,0x05,0x6a, 800, 600, 0, 0x00, 0x00}, /* 04 */
+ {0x0147,0x12,0x0c,0x00,0x05,0x6a, 800, 600, 0, 0x00, 0x00}, /* 05 */
+ {0x0047,0x11,0x0e,0x00,0x05,0x6a, 800, 600, 0, 0x00, 0x00}, /* 06 - CRT1CRTC was 0x51 */
+ {0x0047,0x11,0x13,0x00,0x05,0x6a, 800, 600, 0, 0x00, 0x00}, /* 07 */
+ {0xc85f,0x05,0x00,0x04,0x04,0x2e, 640, 480, 0, 0x00, 0x00}, /* 08 */
+ {0xc067,0x06,0x02,0x04,0x04,0x2e, 640, 480, 0, 0x00, 0x00}, /* 09 */
+ {0xc067,0x07,0x02,0x47,0x04,0x2e, 640, 480, 0, 0x00, 0x00}, /* 0a */
+ {0xc067,0x08,0x03,0x8a,0x04,0x2e, 640, 480, 0, 0x00, 0x00}, /* 0b */
+ {0xc047,0x09,0x05,0x00,0x04,0x2e, 640, 480, 0, 0x00, 0x00}, /* 0c */
+ {0xc047,0x0a,0x08,0x00,0x04,0x2e, 640, 480, 0, 0x00, 0x00}, /* 0d */
+ {0xc047,0x0b,0x0a,0x00,0x04,0x2e, 640, 480, 0, 0x00, 0x00}, /* 0e */
+ {0xc047,0x0c,0x10,0x00,0x04,0x2e, 640, 480, 0, 0x00, 0x00}, /* 0f */
+ {0x487f,0x04,0x00,0x00,0x00,0x2f, 640, 400, 0, 0x4a, 0x49}, /* 10 */
+ {0xc06f,0x31,0x01,0x06,0x13,0x31, 720, 480, 0, 0x00, 0x00}, /* 11 */
+ {0x006f,0x32,0x4a,0x06,0x14,0x32, 720, 576, 0, 0x00, 0x00}, /* 12 */ /* 4a was 03 */
+ {0x0187,0x15,0x05,0x00,0x06,0x37,1024, 768, 0, 0x00, 0x00}, /* 13 */
+ {0xc877,0x16,0x09,0x06,0x06,0x37,1024, 768, 0, 0x00, 0x00}, /* 14 */
+ {0xc067,0x17,0x0b,0x49,0x06,0x37,1024, 768, 0, 0x00, 0x00}, /* 15 - CRT1CRTC was 0x97 */
+ {0x0267,0x18,0x0d,0x00,0x06,0x37,1024, 768, 0, 0x00, 0x00}, /* 16 */
+ {0x0047,0x19,0x11,0x8c,0x06,0x37,1024, 768, 0, 0x00, 0x00}, /* 17 - CRT1CRTC was 0x59 */
+ {0x0047,0x1a,0x12,0x00,0x06,0x37,1024, 768, 0, 0x00, 0x00}, /* 18 */
+ {0x0007,0x1b,0x16,0x00,0x06,0x37,1024, 768, 0, 0x00, 0x00}, /* 19 - CRT1CRTC was 0x5b */
+ {0x0387,0x1c,0x0d,0x00,0x07,0x3a,1280,1024, 0, 0x00, 0x00}, /* 1a - CRT1CRTC was 0x5c */
+ {0x0077,0x1d,0x14,0x07,0x07,0x3a,1280,1024, 0, 0x00, 0x00}, /* 1b */
+ {0x0047,0x1e,0x17,0x00,0x07,0x3a,1280,1024, 0, 0x00, 0x00}, /* 1c */
+ {0x0007,0x1f,0x18,0x00,0x07,0x3a,1280,1024, 0, 0x00, 0x00}, /* 1d */
+ {0x0007,0x20,0x19,0x00,0x00,0x3c,1600,1200, 0, 0x00, 0x00}, /* 1e - CRT1CRTC was 0x60 */
+ {0x0007,0x21,0x1a,0x00,0x00,0x3c,1600,1200, 0, 0x00, 0x00}, /* 1f */
+ {0x0007,0x22,0x1b,0x00,0x00,0x3c,1600,1200, 0, 0x00, 0x00}, /* 20 */
+ {0x0007,0x23,0x1d,0x00,0x00,0x3c,1600,1200, 0, 0x00, 0x00}, /* 21 - CRT1CRTC was 0x63 */
+ {0x0007,0x24,0x1e,0x00,0x00,0x3c,1600,1200, 0, 0x00, 0x00}, /* 22 */
+ {0x407f,0x00,0x00,0x00,0x00,0x40, 320, 200, 0, 0x4b, 0x4b}, /* 23 */
+ {0xc07f,0x01,0x00,0x04,0x04,0x50, 320, 240, 0, 0x00, 0x00}, /* 24 */
+ {0x0077,0x02,0x04,0x05,0x05,0x51, 400, 300, 0, 0x00, 0x00}, /* 25 */
+ {0xc877,0x03,0x09,0x06,0x06,0x52, 512, 384, 0, 0x00, 0x00}, /* 26 */ /* was c077 */
+ {0x8207,0x25,0x1f,0x00,0x00,0x68,1920,1440, 0, 0x00, 0x00}, /* 27 */
+ {0x0007,0x26,0x20,0x00,0x00,0x6c,2048,1536, 0, 0x00, 0x00}, /* 28 */
+ {0x0067,0x27,0x14,0x08,0x0a,0x6e,1280, 960, 0, 0x00, 0x00}, /* 29 - 1280x960-60 */
+ {0x0027,0x45,0x3c,0x08,0x0a,0x6e,1280, 960, 0, 0x00, 0x00}, /* 2a - 1280x960-85 */
+ {0xc077,0x33,0x09,0x06,0x00,0x20,1024, 600, 0, 0x00, 0x00}, /* 2b */
+ {0xc077,0x34,0x0b,0x06,0x00,0x23,1152, 768, 0, 0x00, 0x00}, /* 2c */ /* VCLK 0x09 */
+ {0x0077,0x35,0x27,0x08,0x18,0x70, 800, 480, 0, 0x00, 0x00}, /* 2d */
+ {0x0047,0x36,0x37,0x08,0x18,0x70, 800, 480, 0, 0x00, 0x00}, /* 2e */
+ {0x0047,0x37,0x08,0x08,0x18,0x70, 800, 480, 0, 0x00, 0x00}, /* 2f */
+ {0x0077,0x38,0x09,0x09,0x19,0x71,1024, 576, 0, 0x00, 0x00}, /* 30 */
+ {0x0047,0x39,0x38,0x09,0x19,0x71,1024, 576, 0, 0x00, 0x00}, /* 31 */
+ {0x0047,0x3a,0x11,0x09,0x19,0x71,1024, 576, 0, 0x00, 0x00}, /* 32 */
+ {0x0077,0x3b,0x39,0x0a,0x0c,0x75,1280, 720, 0, 0x00, 0x00}, /* 33 */
+ {0x0047,0x3c,0x3a,0x0a,0x0c,0x75,1280, 720, 0, 0x00, 0x00}, /* 34 */
+ {0x0007,0x3d,0x3b,0x0a,0x0c,0x75,1280, 720, 0, 0x00, 0x00}, /* 35 */
+ {0x0067,0x49,0x35,0x06,0x1a,0x29,1152, 864, 0, 0x00, 0x00}, /* 36 1152x864-60Hz */
+ {0x0067,0x3e,0x34,0x06,0x1a,0x29,1152, 864, 0, 0x00, 0x00}, /* 37 1152x864-75Hz */
+ {0x0047,0x44,0x3a,0x06,0x1a,0x29,1152, 864, 0, 0x00, 0x00}, /* 38 1152x864-85Hz */
+ {0x00c7,0x3f,0x28,0x00,0x16,0x39, 848, 480, 0, 0x00, 0x00}, /* 39 848x480-38Hzi */
+ {0xc067,0x40,0x3d,0x0b,0x16,0x39, 848, 480, 0, 0x00, 0x00}, /* 3a 848x480-60Hz */
+ {0x00c7,0x41,0x28,0x00,0x17,0x3f, 856, 480, 0, 0x00, 0x00}, /* 3b 856x480-38Hzi */
+ {0xc067,0x42,0x28,0x0c,0x17,0x3f, 856, 480, 0, 0x00, 0x00}, /* 3c 856x480-60Hz */
+ {0x0067,0x43,0x3e,0x0d,0x1b,0x48,1360, 768, 0, 0x00, 0x00}, /* 3d 1360x768-60Hz */
+ {0x0077,0x46,0x3f,0x08,0x08,0x55,1280, 768, 0, 0x00, 0x00}, /* 3e 1280x768-60Hz */
+ {0x006f,0x47,0x4c,0x06,0x15,0x5f, 768, 576, 0, 0x00, 0x00}, /* 3f 768x576 */
+ {0x0027,0x48,0x13,0x08,0x00,0x67,1360,1024, 0, 0x00, 0x00}, /* 40 1360x1024-59Hz (BARCO1366 only) */
+ {0xffff, 0, 0, 0, 0, 0, 0, 0, 0, 0x00, 0x00}
};
-static const SiS_VBModeStruct SiS300_VBModeIDTable[] =
+static const struct SiS_VBMode SiS300_VBModeIDTable[] =
{
{0x01,0x00,0x00,0x00,0x00,0x00,0x00,0x00},
{0x01,0x00,0x00,0x00,0x00,0x00,0x00,0x01},
@@ -303,53 +279,26 @@
{0xff,0x00,0x00,0x00,0x00,0x00,0x00,0x00}
};
-static const SiS_CRT1TableStruct SiS300_CRT1Table[] =
+static const struct SiS_CRT1Table SiS300_CRT1Table[] =
{
-#if 1
{{0x2d,0x27,0x28,0x90,0x2c,0x80,0xbf,0x1f, /* 0x00 - 320x200 */
0x9c,0x8e,0x8f,0x96,0xb9,0x30,0x00,0x00, /* HRE [4],[15] is invalid - but correcting it does not work */
0x00}},
-#endif
-#if 0
- {{0x2d,0x27,0x27,0x91,0x2c,0x92,0xbf,0x1f, /* 0x00 - corrected 320x200-72 - does not work */
- 0x9c,0x8e,0x8f,0x96,0xb9,0x30,0x00,0x04,
- 0x00}},
-#endif
{{0x2d,0x27,0x28,0x90,0x2c,0x80,0x0b,0x3e, /* 0x01 */
0xe9,0x8b,0xdf,0xe7,0x04,0x00,0x00,0x00, /* HRE [4],[15] is invalid - but correcting it does not work */
0x00}},
-#if 0
- {{0x2d,0x27,0x27,0x91,0x2c,0x92,0x0b,0x3e, /* 0x01 - corrected 320x240-60 - does not work */
- 0xe9,0x8b,0xdf,0xe7,0x04,0x00,0x00,0x04,
- 0x00}},
-#endif
{{0x3d,0x31,0x31,0x81,0x37,0x1f,0x72,0xf0, /* 0x02 */
0x58,0x8c,0x57,0x57,0x73,0x20,0x00,0x05,
0x01}},
-#if 0
- {{0x3d,0x31,0x31,0x81,0x37,0x1f,0x72,0xf0, /* 0x02 - corrected 400x300-60 */
- 0x58,0x8c,0x57,0x57,0x73,0x20,0x00,0x05,
- 0x01}},
-#endif
{{0x4f,0x3f,0x3f,0x93,0x45,0x0d,0x24,0xf5,
0x02,0x88,0xff,0xff,0x25,0x10,0x00,0x01,
0x01}},
{{0x5f,0x4f,0x50,0x82,0x55,0x81,0xbf,0x1f,
0x9c,0x8e,0x8f,0x96,0xb9,0x30,0x00,0x05,
0x00}},
-#if 0
- {{0x5f,0x4f,0x50,0x82,0x55,0x81,0x0b,0x3e, /* 0x05 */
- 0xe9,0x8b,0xdf,0xe7,0x04,0x00,0x00,0x05,
- 0x00}},
-#endif
{{0x5f,0x4f,0x4f,0x83,0x55,0x81,0x0b,0x3e, /* 0x05 - corrected 640x480-60 */
0xe9,0x8b,0xdf,0xe8,0x0c,0x00,0x00,0x05,
0x00}},
-#if 0
- {{0x63,0x4f,0x50,0x86,0x56,0x9b,0x06,0x3e, /* 0x06 */
- 0xe8,0x8b,0xdf,0xe7,0xff,0x10,0x00,0x01,
- 0x00}},
-#endif
{{0x63,0x4f,0x4f,0x87,0x56,0x9b,0x06,0x3e, /* 0x06 - corrected 640x480-72 */
0xe8,0x8a,0xdf,0xe7,0x07,0x00,0x00,0x01,
0x00}},
@@ -359,19 +308,9 @@
{{0x63,0x4f,0x4f,0x87,0x5a,0x81,0xfb,0x1f,
0xe0,0x83,0xdf,0xdf,0xfc,0x10,0x00,0x05,
0x00}},
-#if 0
- {{0x66,0x4f,0x4f,0x86,0x56,0x9e,0x03,0x3e, /* 0x09 */
- 0xe4,0x87,0xdf,0xdf,0x04,0x00,0x00,0x01,
- 0x00}},
-#endif
{{0x67,0x4f,0x4f,0x8b,0x57,0x83,0x10,0x3e, /* 0x09 - corrected 640x480-100 */
0xe7,0x8d,0xdf,0xe6,0x11,0x00,0x00,0x05,
0x00}},
-#if 0
- {{0x6c,0x4f,0x4f,0x83,0x59,0x9e,0x00,0x3e, /* 0x0a */
- 0xe5,0x8d,0xdf,0xdf,0x01,0x00,0x00,0x01,
- 0x00}},
-#endif
{{0x67,0x4f,0x4f,0x8b,0x57,0x83,0x10,0x3e, /* 0x0a - corrected 640x480-120 */
0xe7,0x8d,0xdf,0xe6,0x11,0x00,0x00,0x05,
0x00}},
@@ -459,11 +398,6 @@
{{0x55,0xff,0xff,0x99,0x0d,0x0c,0x3e,0xba,
0x00,0x84,0xff,0xff,0x3f,0x0f,0x41,0x05,
0x00}},
-#if 0
- {{0xdc,0x9f,0x9f,0x00,0xab,0x19,0xe6,0xef, /* 0x27: 1280x960-70 - invalid! */
- 0xc0,0xc3,0xbf,0xbf,0xe7,0x10,0x00,0x07,
- 0x01}},
-#endif
{{0xdc,0x9f,0x9f,0x80,0xaf,0x9d,0xe6,0xff, /* 0x27: 1280x960-60 - correct */
0xc0,0x83,0xbf,0xbf,0xe7,0x10,0x00,0x07,
0x01}},
@@ -497,9 +431,9 @@
{{0x6b,0x59,0x59,0x8f,0x5e,0x8c,0x0b,0x3e,
0xe9,0x8b,0xdf,0xe7,0x04,0x00,0x00,0x05,
0x00}},
- {{0x7b,0x59,0x63,0x9f,0x6a,0x93,0x6f,0xf0, /* 0x32 */
- 0x58,0x8a,0x3f,0x57,0x70,0x20,0x00,0x05,
- 0x01}},
+ {{0x6d,0x59,0x59,0x91,0x60,0x89,0x53,0xf0, /* 0x32: 720x576, corrected to 60Hz */
+ 0x41,0x84,0x3f,0x3f,0x54,0x00,0x00,0x05,
+ 0x41}},
{{0xa3,0x7f,0x7f,0x87,0x86,0x97,0x1e,0xf1, /* 0x33 - 1024x600 */
0xae,0x85,0x57,0x57,0x1f,0x30,0x00,0x02,
0x01}},
@@ -560,18 +494,24 @@
{{0xce,0x9f,0x9f,0x92,0xa9,0x17,0x20,0xf5, /* 1280x768-60 */
0x03,0x88,0xff,0xff,0x21,0x10,0x00,0x07,
0x01}}, /* 0x46 */
- {{0x7b,0x5f,0x63,0x9f,0x6a,0x93,0x6f,0xf0, /* 768x576 */
- 0x58,0x8a,0x3f,0x57,0x70,0x20,0x00,0x05,
- 0x01}}, /* 0x47 */
+ {{0x75,0x5f,0x5f,0x99,0x66,0x90,0x53,0xf0, /* 768x576, corrected to 60Hz */
+ 0x41,0x84,0x3f,0x3f,0x54,0x00,0x00,0x05,
+ 0x41}}, /* 0x47 */
{{0xce,0xa9,0xa9,0x92,0xb1,0x07,0x28,0x52, /* 1360x1024 (Barco iQ Pro R300) */
0x02,0x8e,0xff,0x00,0x29,0x0d,0x00,0x03,
0x00}}, /* 0x48 */
{{0xcd,0x8f,0x8f,0x91,0x9b,0x1b,0x7a,0xff, /* 1152x864-60 */
0x64,0x8c,0x5f,0x62,0x7b,0x10,0x00,0x07,
- 0x41}} /* 0x49 */
+ 0x41}}, /* 0x49 */
+ {{0x5c,0x4f,0x4f,0x80,0x57,0x80,0xa3,0x1f, /* fake 640x400@60Hz (for LCD and TV, not actually used) */
+ 0x98,0x8c,0x8f,0x96,0xa4,0x30,0x00,0x05,
+ 0x40}}, /* 0x4a */
+ {{0x2c,0x27,0x27,0x90,0x2d,0x92,0xa4,0x1f, /* fake 320x200@60Hz (for LCD and TV, not actually used) */
+ 0x98,0x8c,0x8f,0x96,0xa5,0x30,0x00,0x04,
+ 0x00}} /* 0x4b */
};
-static const SiS_MCLKDataStruct SiS300_MCLKData_630[] =
+static const struct SiS_MCLKData SiS300_MCLKData_630[] =
{
{ 0x5a,0x64,0x80, 66},
{ 0xb3,0x45,0x80, 83},
@@ -583,7 +523,7 @@
{ 0x37,0x61,0x80,100}
};
-static const SiS_MCLKDataStruct SiS300_MCLKData_300[] =
+static const struct SiS_MCLKData SiS300_MCLKData_300[] =
{
{ 0x68,0x43,0x80,125},
{ 0x68,0x43,0x80,125},
@@ -595,7 +535,7 @@
{ 0x37,0x61,0x80,100}
};
-static SiS_VCLKDataStruct SiS300_VCLKData[] =
+static struct SiS_VCLKData SiS300_VCLKData[] =
{
{ 0x1b,0xe1, 25}, /* 0x00 */
{ 0x4e,0xe4, 28}, /* 0x01 */
@@ -669,53 +609,26 @@
{ 0xe2,0x46,135}, /* 0x45 */ /* 1280x1024-75, better clock for VGA2 */
{ 0x70,0x29, 81}, /* 0x46 */ /* unused */
{ 0, 0, 0}, /* 0x47 custom (will be filled out) */
- { 0xce,0x25,189} /* 0x48 */ /* Replacement for index 0x1b for 730 (and 540?) */
+ { 0xce,0x25,189}, /* 0x48 */ /* Replacement for index 0x1b for 730 (and 540?) */
+ { 0x15,0xe1, 20}, /* 0x49 */ /* 640x400@60 (fake, not actually used) */
+ { 0x5f,0xc6, 33}, /* 0x4a */ /* 720x576@60 */
+ { 0x37,0x5a, 10}, /* 0x4b */ /* 320x200@60 (fake, not actually used) */
+ { 0x2b,0xc2, 35} /* 0x4c */ /* 768@576@60 */
};
-#ifdef LINUX_KERNEL
-static UCHAR SiS300_SR07 = 0x10;
-#endif
-
-static const DRAM4Type SiS300_SR15[8] =
+static const unsigned char SiS300_SR15[4 * 8] =
{
- {0x01,0x09,0xa3,0x00},
- {0x43,0x43,0x43,0x00},
- {0x1e,0x1e,0x1e,0x00},
- {0x2a,0x2a,0x2a,0x00},
- {0x06,0x06,0x06,0x00},
- {0x00,0x00,0x00,0x00},
- {0x00,0x00,0x00,0x00},
- {0x00,0x00,0x00,0x00}
+ 0x01,0x09,0xa3,0x00,
+ 0x43,0x43,0x43,0x00,
+ 0x1e,0x1e,0x1e,0x00,
+ 0x2a,0x2a,0x2a,0x00,
+ 0x06,0x06,0x06,0x00,
+ 0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00
};
-#ifdef LINUX_KERNEL
-static UCHAR SiS300_SR1F = 0x00;
-static UCHAR SiS300_SR21 = 0x16;
-static UCHAR SiS300_SR22 = 0xb2;
-static UCHAR SiS300_SR23 = 0xf6;
-static UCHAR SiS300_SR24 = 0x0d;
-static UCHAR SiS300_SR25[] = {0x0,0x0};
-static UCHAR SiS300_SR31 = 0x00;
-static UCHAR SiS300_SR32 = 0x11;
-static UCHAR SiS300_SR33 = 0x00;
-static UCHAR SiS300_CRT2Data_1_2 = 0x40;
-static UCHAR SiS300_CRT2Data_4_D = 0x00;
-static UCHAR SiS300_CRT2Data_4_E = 0x00;
-static UCHAR SiS300_CRT2Data_4_10 = 0x80;
-
-static const USHORT SiS300_RGBSenseData = 0xd1;
-static const USHORT SiS300_VideoSenseData = 0xb3;
-static const USHORT SiS300_YCSenseData = 0xb9;
-static const USHORT SiS300_RGBSenseData2 = 0x0190;
-static const USHORT SiS300_VideoSenseData2 = 0x0174;
-static const USHORT SiS300_YCSenseData2 = 0x016b;
-
-static const DRAM4Type SiS300_CR40[5];
-
-static UCHAR SiS300_CR49[2];
-#endif
-
-static const SiS_PanelDelayTblStruct SiS300_PanelDelayTbl[] =
+static const struct SiS_PanelDelayTbl SiS300_PanelDelayTbl[] =
{
{{0x05,0xaa}},
{{0x05,0x14}},
@@ -735,33 +648,11 @@
{{0x05,0x60}}
};
-#if 0
-static const SiS_PanelDelayTblStruct SiS300_PanelDelayTblLVDS[] =
-{
- {{0x05,0xaa}},
- {{0x05,0x14}},
- {{0x05,0x36}},
- {{0x05,0x14}},
- {{0x05,0x14}},
- {{0x05,0x14}},
- {{0x05,0x90}},
- {{0x05,0x90}},
- {{0x05,0x14}},
- {{0x05,0x14}},
- {{0x05,0x14}},
- {{0x05,0x14}}, /* 2.07a (JVC): 14,96 */
- {{0x05,0x28}}, /* 2.04.5c: 20, 80 - Clevo (2.04.2c): 05, 28 */
- {{0x05,0x14}},
- {{0x05,0x14}}, /* Some BIOSes: 05, 40 */
- {{0x05,0x60}}
-};
-#endif
-
/**************************************************************/
/* SIS VIDEO BRIDGE ----------------------------------------- */
/**************************************************************/
-static const SiS_LCDDataStruct SiS300_St2LCD1024x768Data[] =
+static const struct SiS_LCDData SiS300_St2LCD1024x768Data[] =
{
{ 62, 25, 800, 546,1344, 806},
{ 32, 15, 930, 546,1344, 806},
@@ -772,7 +663,7 @@
{ 1, 1,1344, 806,1344, 806}
};
-static const SiS_LCDDataStruct SiS300_ExtLCD1024x768Data[] =
+static const struct SiS_LCDData SiS300_ExtLCD1024x768Data[] =
{
{ 12, 5, 896, 512,1344, 806},
{ 12, 5, 896, 510,1344, 806},
@@ -789,7 +680,7 @@
{ 1, 1,1344, 806,1344, 806}
};
-static const SiS_LCDDataStruct SiS300_St2LCD1280x1024Data[] =
+static const struct SiS_LCDData SiS300_St2LCD1280x1024Data[] =
{
{ 22, 5, 800, 510,1650,1088},
{ 22, 5, 800, 510,1650,1088},
@@ -801,7 +692,7 @@
{ 1, 1,1688,1066,1688,1066}
};
-static const SiS_LCDDataStruct SiS300_ExtLCD1280x1024Data[] =
+static const struct SiS_LCDData SiS300_ExtLCD1280x1024Data[] =
{
{ 211, 60,1024, 501,1688,1066},
{ 211, 60,1024, 508,1688,1066},
@@ -813,53 +704,116 @@
{ 1, 1,1688,1066,1688,1066}
};
-static const SiS_Part2PortTblStruct SiS300_CRT2Part2_1024x768_1[] =
+static const struct SiS_Part2PortTbl SiS300_CRT2Part2_1024x768_1[] =
{ /* VESA Timing */
- {{0x21,0x12,0xbf,0xe4,0xc0,0x21,0x45,0x09,0x00,0xa9,0x09,0x04}},
- {{0x2c,0x12,0x9a,0xae,0x88,0x21,0x45,0x09,0x00,0xa9,0x09,0x04}},
- {{0x21,0x12,0xbf,0xe4,0xc0,0x21,0x45,0x09,0x00,0xa9,0x09,0x04}},
- {{0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00}},
- {{0x22,0x13,0xfe,0x25,0xff,0x21,0x45,0x0a,0x00,0xa9,0x0d,0x04}},
- {{0x22,0x13,0xfe,0x25,0xff,0x21,0x45,0x0a,0x00,0xa9,0x0d,0x04}},
- {{0x22,0x13,0xfe,0x25,0xff,0x21,0x45,0x0a,0x00,0xa9,0x0d,0x04}}
+ {{0x21,0x12,0xbf,0xe4,0xc0,0x21,0x45,0x09,0x00,0xa9,0x09,0x04}},
+ {{0x2c,0x12,0x9a,0xae,0x88,0x21,0x45,0x09,0x00,0xa9,0x09,0x04}},
+ {{0x21,0x12,0xbf,0xe4,0xc0,0x21,0x45,0x09,0x00,0xa9,0x09,0x04}},
+ {{0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00}},
+ {{0x22,0x13,0xfe,0x25,0xff,0x21,0x45,0x0a,0x00,0xa9,0x0d,0x04}},
+ {{0x22,0x13,0xfe,0x25,0xff,0x21,0x45,0x0a,0x00,0xa9,0x0d,0x04}},
+ {{0x22,0x13,0xfe,0x25,0xff,0x21,0x45,0x0a,0x00,0xa9,0x0d,0x04}}
};
-static const SiS_Part2PortTblStruct SiS300_CRT2Part2_1024x768_2[] =
+static const struct SiS_Part2PortTbl SiS300_CRT2Part2_1024x768_2[] =
{ /* Non-VESA */
- {{0x28,0x12,0xa3,0xd0,0xaa,0x5a,0x45,0x0a,0x07,0xfa,0x0a,0x24}},
- {{0x2c,0x12,0x9a,0xae,0x88,0x5a,0x45,0x0a,0x07,0xfa,0x0a,0x24}},
- {{0x28,0x12,0xa3,0xd0,0xaa,0x5a,0x45,0x0a,0x07,0xfa,0x0a,0x24}},
- {{0x2c,0x12,0x9a,0xae,0x88,0x5a,0x45,0x0a,0x07,0xfa,0x0a,0x24}},
- {{0x28,0x13,0xe7,0x0b,0xe8,0x5a,0x45,0x0a,0x07,0xfa,0x0a,0x24}},
- {{0x38,0x18,0x16,0x00,0x00,0x5a,0x45,0x0a,0x07,0xfa,0x0a,0x24}},
- {{0x36,0x13,0x13,0x25,0xff,0x5a,0x45,0x0a,0x07,0xfa,0x0a,0x24}}
+ {{0x28,0x12,0xa3,0xd0,0xaa,0x5a,0x45,0x0a,0x07,0xfa,0x0a,0x24}},
+ {{0x2c,0x12,0x9a,0xae,0x88,0x5a,0x45,0x0a,0x07,0xfa,0x0a,0x24}},
+ {{0x28,0x12,0xa3,0xd0,0xaa,0x5a,0x45,0x0a,0x07,0xfa,0x0a,0x24}},
+ {{0x2c,0x12,0x9a,0xae,0x88,0x5a,0x45,0x0a,0x07,0xfa,0x0a,0x24}},
+ {{0x28,0x13,0xe7,0x0b,0xe8,0x5a,0x45,0x0a,0x07,0xfa,0x0a,0x24}},
+ {{0x38,0x18,0x16,0x00,0x00,0x5a,0x45,0x0a,0x07,0xfa,0x0a,0x24}},
+ {{0x36,0x13,0x13,0x25,0xff,0x5a,0x45,0x0a,0x07,0xfa,0x0a,0x24}}
};
-static const SiS_Part2PortTblStruct SiS300_CRT2Part2_1024x768_3[] =
+static const struct SiS_Part2PortTbl SiS300_CRT2Part2_1024x768_3[] =
{
- {{0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00}}
-};
-
-static const SiS_Part2PortTblStruct SiS300_CRT2Part2_1280x1024_1[] =
-{
- {{0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00}}
-};
-
-static const SiS_Part2PortTblStruct SiS300_CRT2Part2_1280x1024_2[] =
-{
- {{0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00}}
-};
-
-static const SiS_Part2PortTblStruct SiS300_CRT2Part2_1280x1024_3[] =
-{
- {{0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00}}
+ {{0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00}}
};
/**************************************************************/
/* LVDS/Chrontel -------------------------------------------- */
/**************************************************************/
-static const SiS_LVDSDataStruct SiS300_CHTVUPALData[] =
+/* Custom data for Barco iQ R series */
+static const struct SiS_LVDSData SiS300_LVDSBARCO1366Data_1[]=
+{
+ { 832, 438,1331, 806},
+ { 832, 388,1331, 806},
+ { 832, 438,1331, 806},
+ { 832, 388,1331, 806},
+ { 832, 518,1331, 806},
+ {1050, 638,1344, 806},
+ {1344, 806,1344, 806},
+ {1688,1066,1688,1066},
+ {1688,1066,1688,1066} /* 1360x1024 */
+};
+
+/* Custom data for Barco iQ R series */
+static const struct SiS_LVDSData SiS300_LVDSBARCO1366Data_2[]=
+{
+ {1344, 806,1344, 806},
+ {1344, 806,1344, 806},
+ {1344, 806,1344, 806},
+ {1344, 806,1344, 806},
+ {1344, 806,1344, 806},
+ {1344, 806,1344, 806},
+ {1344, 806,1344, 806},
+ {1688,1066,1688,1066},
+ {1688,1066,1688,1066} /* 1360x1024 */
+};
+
+/* Custom data for Barco iQ G series */
+static const struct SiS_LVDSData SiS300_LVDSBARCO1024Data_1[]=
+{
+ { 832, 438,1331, 806},
+ { 832, 409,1331, 806},
+ { 832, 438,1331, 806},
+ { 832, 409,1331, 806},
+ { 832, 518,1331, 806}, /* 640x480 */
+ {1050, 638,1344, 806}, /* 800x600 */
+ {1344, 806,1344, 806}, /* 1024x768 */
+};
+
+/* Custom data for 848x480 and 856x480 parallel LVDS panels */
+static const struct SiS_LVDSData SiS300_LVDS848x480Data_1[]=
+{
+ { 0, 0, 0, 0},
+ { 0, 0, 0, 0},
+ { 0, 0, 0, 0},
+ { 0, 0, 0, 0},
+ {1088, 525,1088, 525}, /* 640x480 TODO */
+ {1088, 525,1088, 525}, /* 800x600 TODO */
+ {1088, 525,1088, 525}, /* 1024x768 TODO */
+ { 0, 0, 0, 0},
+ { 0, 0, 0, 0},
+ { 0, 0, 0, 0},
+ { 0, 0, 0, 0},
+ {1088, 525,1088, 525}, /* 848x480 */
+ {1088, 525,1088, 525}, /* 856x480 */
+ {1088, 525,1088, 525} /* 1360x768 TODO */
+};
+
+/* Custom data for 848x480 parallel panel */
+static const struct SiS_LVDSData SiS300_LVDS848x480Data_2[]=
+{
+ { 0, 0, 0, 0},
+ { 0, 0, 0, 0},
+ { 0, 0, 0, 0},
+ { 0, 0, 0, 0},
+ {1088, 525,1088, 525}, /* 640x480 */
+ {1088, 525,1088, 525}, /* 800x600 */
+ {1088, 525,1088, 525}, /* 1024x768 */
+ { 0, 0, 0, 0},
+ { 0, 0, 0, 0},
+ { 0, 0, 0, 0},
+ { 0, 0, 0, 0},
+ {1088, 525,1088, 525}, /* 848x480 */
+ {1088, 525,1088, 525}, /* 856x480 */
+ {1088, 525,1088, 525} /* 1360x768 TODO */
+};
+
+static const struct SiS_LVDSData SiS300_CHTVUPALData[] =
{
{1008, 625,1008, 625},
{1008, 625,1008, 625},
@@ -869,7 +823,7 @@
{ 936, 836, 936, 836}
};
-static const SiS_LVDSDataStruct SiS300_CHTVOPALData[] =
+static const struct SiS_LVDSData SiS300_CHTVOPALData[] =
{
{1008, 625,1008, 625},
{1008, 625,1008, 625},
@@ -879,7 +833,7 @@
{ 960, 750, 960, 750}
};
-static const SiS_LVDSDataStruct SiS300_CHTVSOPALData[] =
+static const struct SiS_LVDSData SiS300_CHTVSOPALData[] =
{
{1008, 625,1008, 625},
{1008, 625,1008, 625},
@@ -889,486 +843,8 @@
{ 944, 625, 944, 625}
};
-
-static const SiS_LVDSDesStruct SiS300_PanelType00_1[] =
-{
- { 1059, 626 }, /* 2.08 */
- { 1059, 624 },
- { 1059, 626 },
- { 1059, 624 },
- { 1059, 624 },
- { 0, 627 },
- { 0, 627 },
- { 0, 0 },
- { 0, 0 }
-#if 0
- {0, 626},
- {0, 624},
- {0, 626},
- {0, 624},
- {0, 624},
- {0, 627},
- {0, 627},
- {0, 0},
- {0, 0}
-#endif
-};
-
-static const SiS_LVDSDesStruct SiS300_PanelType01_1[] =
-{
- { 0, 0 }, /* 2.08 */
- { 0, 0 },
- { 0, 0 },
- { 0, 0 },
- { 0, 0 },
- { 0, 0 },
- { 0, 0 },
- { 0, 0 },
- { 0, 0 }
-#if 0
- {1343, 798},
- {1343, 794},
- {1343, 798},
- {1343, 794},
- {1343, 0},
- {1343, 0},
- { 0, 805},
- { 0, 794},
- { 0, 0}
-#endif
-};
-
-static const SiS_LVDSDesStruct SiS300_PanelType02_1[] =
-{
- { 1059, 626 }, /* 2.08 */
- { 1059, 624 },
- { 1059, 626 },
- { 1059, 624 },
- { 1059, 624 },
- { 0, 627 },
- { 0, 627 },
- { 0, 0 },
- { 0, 0 }
-#if 0
- {0, 626},
- {0, 624},
- {0, 626},
- {0, 624},
- {0, 624},
- {0, 627},
- {0, 627},
- {0, 0},
- {0, 0}
-#endif
-};
-
-static const SiS_LVDSDesStruct SiS300_PanelType03_1[] =
-{
- { 8, 436},
- { 8, 440},
- { 8, 436},
- { 8, 440},
- { 8, 512},
- {1343, 798},
- {1343, 794},
- {1343, 798},
- {1343, 794}
-};
-
-static const SiS_LVDSDesStruct SiS300_PanelType04_1[] = /* 1280x1024 */
-{
- {1343, 798},
- {1343, 794},
- {1343, 798},
- {1343, 794},
- {1343, 0},
- {1343, 0},
- { 0, 805},
- { 0, 794},
- { 0, 0}
-};
-
-static const SiS_LVDSDesStruct SiS300_PanelType05_1[] =
-{
- {1343, 798},
- {1343, 794},
- {1343, 798},
- {1343, 794},
- {1343, 0},
- {1343, 0},
- { 0, 805},
- { 0, 794},
- { 0, 0}
-};
-
-static const SiS_LVDSDesStruct SiS300_PanelType06_1[] = /* Clevo Trumpion 1024x768 */
-{
- {1343, 798},
- {1343, 794},
- {1343, 798},
- {1343, 794},
- {1343, 0},
- {1343, 0},
- { 0, 805},
- { 0, 794},
- { 0, 0}
-};
-
-static const SiS_LVDSDesStruct SiS300_PanelType07_1[] =
-{
- {1343, 798},
- {1343, 794},
- {1343, 798},
- {1343, 794},
- {1343, 0},
- {1343, 0},
- { 0, 805},
- { 0, 794},
- { 0, 0}
-};
-
-static const SiS_LVDSDesStruct SiS300_PanelType08_1[] =
-{
- {1059, 626},
- {1059, 624},
- {1059, 626},
- {1059, 624},
- {1059, 624},
- { 0, 627},
- { 0, 627},
- { 0, 0},
- { 0, 0}
-};
-
-static const SiS_LVDSDesStruct SiS300_PanelType09_1[] =
-{
- {1343, 798},
- {1343, 794},
- {1343, 798},
- {1343, 794},
- {1343, 0},
- {1343, 0},
- { 0, 805},
- { 0, 794},
- { 0, 0}
-};
-
-static const SiS_LVDSDesStruct SiS300_PanelType0a_1[] =
-{
- {1059, 626},
- {1059, 624},
- {1059, 626},
- {1059, 624},
- {1059, 624},
- { 0, 627},
- { 0, 627},
- { 0, 0},
- { 0, 0}
-};
-
-static const SiS_LVDSDesStruct SiS300_PanelType0b_1[] =
-{
- {1343, 0},
- {1343, 0},
- {1343, 0},
- {1343, 0},
- {1343, 0},
- {1343, 0},
- { 0, 799},
- { 0, 0},
- { 0, 0}
-};
-
-static const SiS_LVDSDesStruct SiS300_PanelType0c_1[] =
-{
- {1343, 798},
- {1343, 794},
- {1343, 798},
- {1343, 794},
- {1343, 0},
- {1343, 0},
- { 0, 805},
- { 0, 794},
- { 0, 0}
-};
-
-static const SiS_LVDSDesStruct SiS300_PanelType0d_1[] =
-{
- {1343, 798},
- {1343, 794},
- {1343, 798},
- {1343, 794},
- {1343, 0},
- {1343, 0},
- { 0, 805},
- { 0, 794},
- { 0, 0}
-};
-
-static const SiS_LVDSDesStruct SiS300_PanelType0e_1[] =
-{
- {1343, 798},
- {1343, 794},
- {1343, 798},
- {1343, 794},
- {1343, 0}, /* 640x480 */
- {1343, 0}, /* 800x600 */
- { 0, 805}, /* 1024x768 */
- { 0, 794}, /* 1280x1024 */
- { 0, 0} /* 1280x960 - not applicable */
-};
-
-static const SiS_LVDSDesStruct SiS300_PanelType0f_1[] =
-{
- {1343, 798},
- {1343, 794},
- {1343, 798},
- {1343, 794},
- {1343, 0},
- {1343, 0},
- { 0, 805},
- { 0, 794},
- { 0, 0}
-};
-
-static const SiS_LVDSDesStruct SiS300_PanelType00_2[] =
-{
- {976, 527},
- {976, 502},
- {976, 527},
- {976, 502},
- {976, 567},
- { 0, 627},
- { 0, 627},
- { 0, 0},
- { 0, 0}
-};
-
-static const SiS_LVDSDesStruct SiS300_PanelType01_2[] =
-{
- {1152, 622},
- {1152, 597},
- {1152, 622},
- {1152, 597},
- {1152, 662},
- {1232, 722},
- { 0, 805},
- { 0, 794},
- { 0, 0}
-};
-
-static const SiS_LVDSDesStruct SiS300_PanelType02_2[] =
-{
- {976, 527},
- {976, 502},
- {976, 527},
- {976, 502},
- {976, 567},
- { 0, 627},
- { 0, 627},
- { 0, 0},
- { 0, 0}
-};
-
-static const SiS_LVDSDesStruct SiS300_PanelType03_2[] =
-{
- {1152, 622},
- {1152, 597},
- {1152, 622},
- {1152, 597},
- {1152, 662},
- {1232, 722},
- { 0, 805},
- {1152, 622},
- {1152, 597}
-};
-
-static const SiS_LVDSDesStruct SiS300_PanelType04_2[] =
-{
- {1152, 622},
- {1152, 597},
- {1152, 622},
- {1152, 597},
- {1152, 662},
- {1232, 722},
- { 0, 805},
- { 0, 794},
- { 0, 0}
-};
-
-static const SiS_LVDSDesStruct SiS300_PanelType05_2[] =
-{
- {1152, 622},
- {1152, 597},
- {1152, 622},
- {1152, 597},
- {1152, 662},
- {1232, 722},
- { 0, 805},
- { 0, 794},
- { 0, 0}
-};
-
-static const SiS_LVDSDesStruct SiS300_PanelType06_2[] =
-{
- {1152, 622},
- {1152, 597},
- {1152, 622},
- {1152, 597},
- {1152, 662},
- {1232, 722},
- { 0, 805},
- { 0, 794},
- { 0, 0}
-};
-
-static const SiS_LVDSDesStruct SiS300_PanelType07_2[] =
-{
- {1152, 622},
- {1152, 597},
- {1152, 622},
- {1152, 597},
- {1152, 662},
- {1232, 722},
- { 0, 805},
- { 0, 794},
- { 0, 0}
-};
-
-static const SiS_LVDSDesStruct SiS300_PanelType08_2[] =
-{
- {976, 527},
- {976, 502},
- {976, 527},
- {976, 502},
- {976, 567},
- { 0, 627},
- { 0, 627},
- { 0, 0},
- { 0, 0}
-};
-
-static const SiS_LVDSDesStruct SiS300_PanelType09_2[] =
-{
- {1152, 622},
- {1152, 597},
- {1152, 622},
- {1152, 597},
- {1152, 662},
- {1232, 722},
- { 0, 805},
- { 0, 794},
- { 0, 0}
-};
-
-static const SiS_LVDSDesStruct SiS300_PanelType0a_2[] =
-{
- {976, 527},
- {976, 502},
- {976, 527},
- {976, 502},
- {976, 567},
- { 0, 627},
- { 0, 627},
- { 0, 0},
- { 0, 0}
-};
-
-static const SiS_LVDSDesStruct SiS300_PanelType0b_2[] =
-{
- { 1152, 700},
- { 1152, 675},
- { 1152, 700},
- { 1152, 675},
- { 1152, 740},
- { 1232, 799},
- { 0, 799},
- { 0, 0},
- { 0, 0}
-};
-
-static const SiS_LVDSDesStruct SiS300_PanelType0c_2[] =
-{
- {1152, 622},
- {1152, 597},
- {1152, 622},
- {1152, 597},
- {1152, 662},
- {1232, 722},
- { 0, 805},
- { 0, 794},
- { 0, 0}
-};
-
-static const SiS_LVDSDesStruct SiS300_PanelType0d_2[] =
-{
- {1152, 622},
- {1152, 597},
- {1152, 622},
- {1152, 597},
- {1152, 662},
- {1232, 722},
- { 0, 805},
- { 0, 794},
- { 0, 0}
-};
-
-static const SiS_LVDSDesStruct SiS300_PanelType0e_2[] =
-{
- {1152, 622},
- {1152, 597},
- {1152, 622},
- {1152, 597},
- {1152, 662},
- {1232, 722},
- { 0, 805},
- { 0, 794},
- { 0, 0}
-};
-
-static const SiS_LVDSDesStruct SiS300_PanelType0f_2[] =
-{
- {1152, 622},
- {1152, 597},
- {1152, 622},
- {1152, 597},
- {1152, 662},
- {1232, 722},
- { 0, 805},
- { 0, 794},
- { 0, 0}
-};
-
-static const SiS_LVDSDesStruct SiS300_PanelTypeNS_1[]=
-{
- { 0, 0},
- { 0, 0},
- { 0, 0},
- { 0, 0},
- { 0, 0},
- { 0, 0},
- { 0, 805},
- { 0, 0},
- { 0, 0},
- { 0, 0}
-};
-
-static const SiS_LVDSDesStruct SiS300_PanelTypeNS_2[] =
-{
- { 0 , 0},
- { 0 , 0},
- { 0 , 0},
- { 0 , 0},
- { 0 , 0},
- { 0 , 0},
- { 0 , 0},
- { 0 , 0},
- { 0 , 0},
- { 0 , 0}
-};
-
-/* Custom data for Barco iQ R200/300/400 (BIOS 2.00.07) */
-static const SiS_LVDSDesStruct SiS300_PanelType04_1a[] = /* 1280x1024 (1366x1024) */
+/* Custom des data for Barco iQ R200/300/400 (BIOS 2.00.07) */
+static const struct SiS_LVDSDes SiS300_PanelType04_1a[] = /* 1280x1024 (1366x1024) */
{
{1330, 798}, /* 320x200 */
{1330, 794},
@@ -1381,7 +857,7 @@
{ 0, 0} /* 1360x1024 */
};
-static const SiS_LVDSDesStruct SiS300_PanelType04_2a[] =
+static const struct SiS_LVDSDes SiS300_PanelType04_2a[] =
{
{1152, 622},
{1152, 597},
@@ -1394,8 +870,8 @@
{ 0, 0}
};
-/* Custom data for Barco iQ G200/300/400 (BIOS 2.00.07) */
-static const SiS_LVDSDesStruct SiS300_PanelType04_1b[] = /* 1024x768 */
+/* Custom des data for Barco iQ G200/300/400 (BIOS 2.00.07) */
+static const struct SiS_LVDSDes SiS300_PanelType04_1b[] = /* 1024x768 */
{
{1330, 798}, /* 320x200 */
{1330, 794},
@@ -1406,7 +882,7 @@
{ 0, 805} /* 1024x768 / 512x384 */
};
-static const SiS_LVDSDesStruct SiS300_PanelType04_2b[] =
+static const struct SiS_LVDSDes SiS300_PanelType04_2b[] =
{
{1152, 622},
{1152, 597},
@@ -1419,376 +895,7 @@
/* CRT1 CRTC for slave modes */
-static const SiS_LVDSCRT1DataStruct SiS300_LVDSCRT1800x600_1[] =
-{
- {{0x65,0x4f,0x89,0x56,0x83,0xaf,0x1f,
- 0x90,0x85,0x8f,0xab,0x30,0x00,0x05,
- 0x00 }},
- {{0x65,0x4f,0x89,0x56,0x83,0x83,0x1f,
- 0x5e,0x83,0x5d,0x79,0x10,0x00,0x05,
- 0x00 }},
- {{0x65,0x4f,0x89,0x56,0x83,0xaf,0x1f,
- 0x90,0x85,0x8f,0xab,0x30,0x00,0x05,
- 0x00 }},
- {{0x65,0x4f,0x89,0x56,0x83,0x83,0x1f,
- 0x5e,0x83,0x5d,0x79,0x10,0x00,0x05,
- 0x00 }},
- {{0x65,0x4f,0x89,0x56,0x83,0x04,0x3e,
- 0xe0,0x85,0xdf,0xfb,0x10,0x00,0x05,
- 0x00 }},
- {{0x7f,0x63,0x83,0x6c,0x1c,0x72,0xf0,
- 0x58,0x8c,0x57,0x73,0x20,0x00,0x06,
- 0x01 }}
-};
-
-static const SiS_LVDSCRT1DataStruct SiS300_LVDSCRT1800x600_1_H[] =
-{
- {{0x30,0x27,0x94,0x2c,0x92,0xaf,0x1f,
- 0x90,0x85,0x8f,0xab,0x30,0x00,0x04,
- 0x00 }},
- {{0x30,0x27,0x94,0x2c,0x92,0x83,0x1f,
- 0x5e,0x83,0x5d,0x79,0x10,0x00,0x04,
- 0x00 }},
- {{0x30,0x27,0x94,0x2c,0x92,0xaf,0x1f,
- 0x90,0x85,0x8f,0xab,0x30,0x00,0x04,
- 0x00 }},
- {{0x30,0x27,0x94,0x2c,0x92,0x83,0x1f,
- 0x5e,0x83,0x5d,0x79,0x10,0x00,0x04,
- 0x00 }},
- {{0x30,0x27,0x94,0x2c,0x92,0x04,0x3e,
- 0xe0,0x85,0xdf,0xfb,0x10,0x00,0x04,
- 0x00 }},
- {{0x3d,0x31,0x81,0x37,0x1f,0x72,0xf0,
- 0x58,0x8c,0x57,0x73,0x20,0x00,0x05,
- 0x01 }}
-};
-
-static const SiS_LVDSCRT1DataStruct SiS300_LVDSCRT11024x768_1[] =
-{
- {{0x64,0x4f,0x88,0x54,0x9f,0xc4,0x1f,
- 0x92,0x89,0x8f,0xb5,0x30,0x00,0x01,
- 0x00}},
- {{0x64,0x4f,0x88,0x54,0x9f,0x97,0x1f,
- 0x60,0x87,0x5d,0x83,0x10,0x00,0x01,
- 0x00}},
- {{0x64,0x4f,0x88,0x54,0x9f,0xc4,0x1f,
- 0x92,0x89,0x8f,0xb5,0x30,0x00,0x01,
- 0x00}},
- {{0x64,0x4f,0x88,0x54,0x9f,0x97,0x1f,
- 0x60,0x87,0x5d,0x83,0x10,0x00,0x01,
- 0x00}},
- {{0x64,0x4f,0x88,0x54,0x9f,0x04,0x3e,
- 0xe2,0x89,0xdf,0x05,0x00,0x00,0x01,
- 0x00}},
- {{0x7e,0x63,0x82,0x68,0x15,0x7c,0xf0,
- 0x5a,0x8f,0x57,0x7d,0x20,0x00,0x26,
- 0x01}},
- {{0xa3,0x7f,0x87,0x86,0x97,0x24,0xf5,
- 0x02,0x88,0xff,0x25,0x10,0x00,0x02,
- 0x01}}
-};
-
-static const SiS_LVDSCRT1DataStruct SiS300_LVDSCRT11024x768_1_H[] =
-{
- {{0x2f,0x27,0x93,0x2b,0x90,0xc4,0x1f,
- 0x92,0x89,0x8f,0xb5,0x30,0x00,0x44,
- 0x00 }},
- {{0x2f,0x27,0x93,0x2b,0x90,0x97,0x1f,
- 0x60,0x87,0x5D,0x83,0x10,0x00,0x44,
- 0x00}},
- {{0x2f,0x27,0x93,0x2b,0x90,0xc4,0x1f,
- 0x92,0x89,0x8f,0xb5,0x30,0x00,0x44,
- 0x00}},
- {{0x2f,0x27,0x93,0x2b,0x90,0x97,0x1f,
- 0x60,0x87,0x5D,0x83,0x10,0x00,0x44,
- 0x00}},
- {{0x2f,0x27,0x93,0x2b,0x90,0x04,0x3e,
- 0xE2,0x89,0xdf,0x05,0x00,0x00,0x44,
- 0x00}},
- {{0x3c,0x31,0x80,0x35,0x1c,0x7c,0xf0,
- 0x5A,0x8F,0x57,0x7D,0x20,0x00,0x55,
- 0x01}},
- {{0x4f,0x3F,0x93,0x45,0x0D,0x24,0xf5,
- 0x02,0x88,0xff,0x25,0x10,0x00,0x01,
- 0x01 }}
-
-#if 0
- {{0x37,0x27,0x9B,0x2b,0x94,0xc4,0x1f,
- 0x92,0x89,0x8f,0xb5,0x30,0x00,0x44,
- 0x00 }},
- {{0x37,0x27,0x9B,0x2b,0x94,0x97,0x1f,
- 0x60,0x87,0x5D,0x83,0x01,0x00,0x44,
- 0x00}},
- {{0x37,0x27,0x9B,0x2b,0x94,0xc4,0x1f,
- 0x92,0x89,0x8f,0xb5,0x30,0x00,0x44,
- 0x00}},
- {{0x37,0x27,0x9B,0x2b,0x94,0x97,0x1f,
- 0x60,0x87,0x5D,0x83,0x01,0x00,0x44,
- 0x00}},
- {{0x37,0x27,0x9B,0x2b,0x94,0x04,0x3e,
- 0xE2,0x89,0xDf,0x05,0x00,0x00,0x44,
- 0x00}},
- {{0x41,0x31,0x85,0x35,0x1d,0x7c,0xf0,
- 0x5A,0x8F,0x57,0x7D,0x20,0x00,0x55,
- 0x01}},
- {{0x4f,0x3F,0x93,0x45,0x0D,0x24,0xf5,
- 0x02,0x88,0xFf,0x25,0x10,0x00,0x01,
- 0x01 }}
-#endif
-};
-
-static const SiS_LVDSCRT1DataStruct SiS300_LVDSCRT11280x1024_1[] =
-{
- {{0x63,0x4f,0x87,0x54,0x9f,0xb4,0x1f,
- 0x92,0x89,0x8f,0xb5,0x30,0x00,0x01,
- 0x00 }},
- {{0x63,0x4f,0x87,0x54,0x9f,0x82,0x1f,
- 0x60,0x87,0x5d,0x83,0x10,0x00,0x01,
- 0x00 }},
- {{0x63,0x4f,0x87,0x54,0x9f,0xb4,0x1f,
- 0x92,0x89,0x8f,0xb5,0x30,0x00,0x01,
- 0x00 }},
- {{0x63,0x4f,0x87,0x54,0x9f,0x82,0x1f,
- 0x60,0x87,0x5d,0x83,0x10,0x00,0x01,
- 0x00 }},
- {{0x63,0x4f,0x87,0x54,0x9f,0x04,0x3e,
- 0xe2,0x89,0xdf,0x05,0x00,0x00,0x01,
- 0x00 }},
- {{0x7e,0x63,0x82,0x68,0x15,0x7c,0xf0,
- 0x5a,0x8f,0x57,0x7d,0x20,0x00,0x26,
- 0x01 }},
- {{0xa3,0x7f,0x87,0x86,0x97,0x24,0xf5,
- 0x02,0x88,0xff,0x25,0x10,0x00,0x02,
- 0x01 }}
-};
-
-static const SiS_LVDSCRT1DataStruct SiS300_LVDSCRT11280x1024_1_H[] =
-{
- {{0x2f,0x27,0x93,0x2b,0x90,0xb4,0x1f,
- 0x92,0x89,0x8f,0xb5,0x30,0x00,0x04,
- 0x00 }},
- {{0x2f,0x27,0x93,0x2b,0x90,0x82,0x1f,
- 0x60,0x87,0x5d,0x83,0x10,0x00,0x04,
- 0x00 }},
- {{0x2f,0x27,0x93,0x2b,0x90,0xb4,0x1f,
- 0x92,0x89,0x8f,0xb5,0x30,0x00,0x04,
- 0x00 }},
- {{0x2f,0x27,0x93,0x2b,0x90,0x82,0x1f,
- 0x60,0x87,0x5d,0x83,0x10,0x00,0x04,
- 0x00 }},
- {{0x2f,0x27,0x93,0x2b,0x90,0x04,0x3e,
- 0xe2,0x89,0xdf,0x05,0x00,0x00,0x04,
- 0x00 }},
- {{0x3c,0x31,0x80,0x35,0x1c,0x7c,0xf0,
- 0x5a,0x8f,0x57,0x7d,0x20,0x00,0x55,
- 0x01 }},
- {{0x4f,0x3f,0x93,0x45,0x0d,0x24,0xf5,
- 0x02,0x88,0xff,0x25,0x10,0x00,0x01,
- 0x01 }}
-};
-
-static const SiS_LVDSCRT1DataStruct SiS300_LVDSCRT1800x600_2[] =
-{
- {{0x7f,0x4f,0x83,0x62,0x12,0x72,0x3e,
- 0xf4,0x88,0x8f,0x73,0x20,0x00,0x06,
- 0x00 }},
- {{0x7f,0x4f,0x83,0x62,0x12,0x72,0x3e,
- 0xdb,0x8f,0x5d,0x73,0x20,0x00,0x06,
- 0x00 }},
- {{0x7f,0x4f,0x83,0x62,0x12,0x72,0x3e,
- 0xf4,0x88,0x8f,0x73,0x20,0x00,0x06,
- 0x00 }},
- {{0x7f,0x4f,0x83,0x62,0x12,0x72,0x3e,
- 0xdb,0x8f,0x5d,0x73,0x20,0x00,0x06,
- 0x00 }},
- {{0x7f,0x4f,0x83,0x62,0x12,0x72,0xba,
- 0x1c,0x80,0xdf,0x73,0x00,0x00,0x06,
- 0x00 }},
- {{0x7f,0x63,0x83,0x6c,0x1c,0x72,0xf0,
- 0x58,0x8c,0x57,0x73,0x20,0x00,0x06,
- 0x01 }}
-};
-
-static const SiS_LVDSCRT1DataStruct SiS300_LVDSCRT1800x600_2_H[] =
-{
- {{0x3d,0x27,0x81,0x32,0x1a,0x72,0x3e,
- 0xf4,0x88,0x8f,0x73,0x20,0x00,0x05,
- 0x00 }},
- {{0x3d,0x27,0x81,0x32,0x1a,0x72,0x3e,
- 0xdb,0x8f,0x5d,0x73,0x20,0x00,0x05,
- 0x00 }},
- {{0x3d,0x27,0x81,0x32,0x1a,0x72,0x3e,
- 0xf4,0x88,0x8f,0x73,0x20,0x00,0x05,
- 0x00 }},
- {{0x3d,0x27,0x81,0x3a,0x1a,0x72,0x3e,
- 0xdb,0x8f,0x5d,0x73,0x20,0x00,0x05,
- 0x00 }},
- {{0x3d,0x27,0x81,0x32,0x1a,0x72,0xba,
- 0x1c,0x80,0xdf,0x73,0x00,0x00,0x05,
- 0x00 }},
- {{0x3d,0x31,0x81,0x37,0x1f,0x72,0xf0,
- 0x58,0x8c,0x57,0x73,0x20,0x00,0x05,
- 0x01 }}
-};
-
-static const SiS_LVDSCRT1DataStruct SiS300_LVDSCRT11024x768_2[] =
-{
- {{0xa3,0x4f,0x87,0x6e,0x9f,0x24,0xbb,
- 0x4a,0x80,0x8f,0x25,0x30,0x00,0x06,
- 0x00 }},
- {{0xa3,0x4f,0x87,0x6e,0x9f,0x24,0xbb,
- 0x31,0x87,0x5d,0x25,0x30,0x00,0x06,
- 0x00 }},
- {{0xa3,0x4f,0x87,0x6e,0x9f,0x24,0xbb,
- 0x4a,0x80,0x8f,0x25,0x30,0x00,0x06,
- 0x00 }},
- {{0xa3,0x4f,0x87,0x6e,0x9f,0x24,0xbb,
- 0x31,0x87,0x5d,0x25,0x30,0x00,0x06,
- 0x00 }},
- {{0xa3,0x4f,0x87,0x6e,0x9f,0x24,0xbb,
- 0x72,0x88,0xdf,0x25,0x30,0x00,0x06,
- 0x00 }},
- {{0xa3,0x63,0x87,0x78,0x89,0x24,0xf1,
- 0xae,0x84,0x57,0x25,0x30,0x00,0x02,
- 0x01 }},
- {{0xa3,0x7f,0x87,0x86,0x97,0x24,0xf5,
- 0x02,0x88,0xff,0x25,0x10,0x00,0x02,
- 0x01 }}
-};
-
-static const SiS_LVDSCRT1DataStruct SiS300_LVDSCRT11024x768_2_H[] =
-{
- {{0x4f,0x27,0x93,0x39,0x01,0x24,0xbb,
- 0x4a,0x80,0x8f,0x25,0x30,0x00,0x01,
- 0x00 }},
- {{0x4f,0x27,0x93,0x39,0x01,0x24,0xbb,
- 0x31,0x87,0x5d,0x25,0x30,0x00,0x01,
- 0x00 }},
- {{0x4f,0x27,0x93,0x39,0x01,0x24,0xbb,
- 0x4a,0x80,0x8f,0x25,0x30,0x00,0x01,
- 0x00 }},
- {{0x4f,0x27,0x93,0x39,0x01,0x24,0xbb,
- 0x31,0x87,0x5d,0x25,0x30,0x00,0x01,
- 0x00 }},
- {{0x4f,0x27,0x93,0x39,0x01,0x24,0xbb,
- 0x72,0x88,0xdf,0x25,0x30,0x00,0x01,
- 0x00 }},
- {{0x4f,0x31,0x93,0x3e,0x06,0x24,0xf1,
- 0xae,0x84,0x57,0x25,0x30,0x00,0x01,
- 0x01 }},
- {{0x4f,0x3f,0x93,0x45,0x0d,0x24,0xf5,
- 0x02,0x88,0xff,0x25,0x10,0x00,0x01,
- 0x01 }}
-};
-
-static const SiS_LVDSCRT1DataStruct SiS300_LVDSCRT11280x1024_2[] =
-{
- {{0xa3,0x4f,0x87,0x6e,0x9f,0x24,0xbb,
- 0x4a,0x80,0x8f,0x25,0x30,0x00,0x06,
- 0x00 }},
- {{0xa3,0x4f,0x87,0x6e,0x9f,0x24,0xbb,
- 0x31,0x87,0x5d,0x25,0x30,0x00,0x06,
- 0x00 }},
- {{0xa3,0x4f,0x87,0x6e,0x9f,0x24,0xbb,
- 0x4a,0x80,0x8f,0x25,0x30,0x00,0x06,
- 0x00 }},
- {{0xa3,0x4f,0x87,0x6e,0x9f,0x24,0xbb,
- 0x31,0x87,0x5d,0x25,0x30,0x00,0x06,
- 0x00 }},
- {{0xa3,0x4f,0x87,0x6e,0x9f,0x24,0xbb,
- 0x72,0x88,0xdf,0x25,0x30,0x00,0x06,
- 0x00 }},
- {{0xa3,0x63,0x87,0x78,0x89,0x24,0xf1,
- 0xae,0x84,0x57,0x25,0x30,0x00,0x02,
- 0x01 }},
- {{0xa3,0x7f,0x87,0x86,0x97,0x24,0xf5,
- 0x02,0x88,0xff,0x25,0x10,0x00,0x02,
- 0x01 }}
-};
-
-static const SiS_LVDSCRT1DataStruct SiS300_LVDSCRT11280x1024_2_H[] =
-{
- {{0x4f,0x27,0x93,0x39,0x81,0x24,0xbb,
- 0x4a,0x80,0x8f,0x25,0x30,0x00,0x01,
- 0x00 }},
- {{0x4f,0x27,0x93,0x39,0x81,0x24,0xbb,
- 0x31,0x87,0x5d,0x25,0x30,0x00,0x01,
- 0x00 }},
- {{0x4f,0x27,0x93,0x39,0x81,0x24,0xbb,
- 0x4a,0x80,0x8f,0x25,0x30,0x00,0x01,
- 0x00 }},
- {{0x4f,0x27,0x93,0x39,0x81,0x24,0xbb,
- 0x31,0x87,0x5d,0x25,0x30,0x00,0x01,
- 0x00 }},
- {{0x4f,0x27,0x93,0x39,0x81,0x24,0xbb,
- 0x72,0x88,0xdf,0x25,0x30,0x00,0x01,
- 0x00 }},
- {{0x4f,0x31,0x93,0x3e,0x86,0x24,0xf1,
- 0xae,0x84,0x57,0x25,0x30,0x00,0x01,
- 0x01 }},
- {{0x4f,0x3f,0x93,0x45,0x0d,0x24,0xf5,
- 0x02,0x88,0xff,0x25,0x10,0x00,0x01,
- 0x01}}
-};
-
-static const SiS_LVDSCRT1DataStruct SiS300_LVDSCRT1XXXxXXX_1[] =
-{
- {{0x5f,0x4f,0x82,0x55,0x81,0xbf,0x1f,
- 0x9c,0x8e,0x96,0xb9,0x30,0x00,0x05,
- 0x00}},
- {{0x5f,0x4f,0x82,0x55,0x81,0xbf,0x1f,
- 0x9c,0x8e,0x96,0xb9,0x30,0x00,0x05,
- 0x00}},
- {{0x5f,0x4f,0x82,0x55,0x81,0xbf,0x1f,
- 0x9c,0x8e,0x96,0xb9,0x30,0x00,0x05,
- 0x00}},
- {{0x5f,0x4f,0x82,0x55,0x81,0xbf,0x1f,
- 0x9c,0x8e,0x96,0xb9,0x30,0x00,0x05,
- 0x00}},
- {{0x5f,0x4f,0x82,0x55,0x81,0x0b,0x3e,
- 0xe9,0x8b,0xe7,0x04,0x00,0x00,0x05,
- 0x00}},
- {{0x7f,0x63,0x83,0x6c,0x1c,0x72,0xf0,
- 0x58,0x8c,0x57,0x73,0x20,0x00,0x06,
- 0x01}},
- {{0xa3,0x7f,0x87,0x86,0x97,0x24,0xf5,
- 0x02,0x88,0xff,0x25,0x10,0x00,0x02,
- 0x01}},
- {{0xce,0x9f,0x92,0xa8,0x14,0x28,0x5a,
- 0x00,0x84,0xff,0x29,0x09,0x00,0x07,
- 0x01}},
- {{0xce,0x9f,0x92,0xa9,0x17,0x24,0xf5,
- 0x02,0x88,0xff,0x25,0x10,0x00,0x07,
- 0x01}}
-};
-
-static const SiS_LVDSCRT1DataStruct SiS300_LVDSCRT1XXXxXXX_1_H[] =
-{
- {{0x38,0x27,0x9c,0x2c,0x80,0xbf,0x1f,
- 0x9c,0x8e,0x96,0xb9,0x30,0x00,0x00,
- 0x00}},
- {{0x38,0x27,0x9c,0x2c,0x80,0xbf,0x1f,
- 0x9c,0x8e,0x96,0xb9,0x30,0x00,0x00,
- 0x00}},
- {{0x38,0x27,0x9c,0x2c,0x80,0xbf,0x1f,
- 0x9c,0x8e,0x96,0xb9,0x30,0x00,0x00,
- 0x00}},
- {{0x38,0x27,0x9c,0x2c,0x80,0xbf,0x1f,
- 0x9c,0x8e,0x96,0xb9,0x30,0x00,0x00,
- 0x00}},
- {{0x38,0x27,0x9c,0x2c,0x80,0x0b,0x3e,
- 0xe9,0x8b,0xe7,0x04,0x00,0x00,0x00,
- 0x00}},
- {{0x4d,0x31,0x91,0x3b,0x03,0x72,0xf0,
- 0x58,0x8c,0x57,0x73,0x20,0x00,0x01,
- 0x01}},
- {{0x63,0x3f,0x87,0x4a,0x92,0x24,0xf5,
- 0x02,0x88,0xff,0x25,0x10,0x00,0x01,
- 0x01}}
-};
-
-
-static const SiS_LVDSCRT1DataStruct SiS300_CHTVCRT1UNTSC[] =
+static const struct SiS_LVDSCRT1Data SiS300_CHTVCRT1UNTSC[] =
{
{{0x64,0x4f,0x88,0x56,0x9f,0x56,0x3e,
0xe8,0x84,0x8f,0x57,0x20,0x00,0x01,
@@ -1810,7 +917,7 @@
0x01 }}
};
-static const SiS_LVDSCRT1DataStruct SiS300_CHTVCRT1ONTSC[] =
+static const struct SiS_LVDSCRT1Data SiS300_CHTVCRT1ONTSC[] =
{
{{0x64,0x4f,0x88,0x5a,0x9f,0x0b,0x3e,
0xc0,0x84,0x8f,0x0c,0x20,0x00,0x01,
@@ -1832,7 +939,7 @@
0x01 }}
};
-static const SiS_LVDSCRT1DataStruct SiS300_CHTVCRT1UPAL[] =
+static const struct SiS_LVDSCRT1Data SiS300_CHTVCRT1UPAL[] =
{
{{0x79,0x4f,0x9d,0x5a,0x90,0x6f,0x3e,
0xf8,0x83,0x8f,0x70,0x20,0x00,0x05,
@@ -1854,7 +961,7 @@
0x01 }}
};
-static const SiS_LVDSCRT1DataStruct SiS300_CHTVCRT1OPAL[] =
+static const struct SiS_LVDSCRT1Data SiS300_CHTVCRT1OPAL[] =
{
{{0x79,0x4f,0x9d,0x5a,0x90,0x6f,0x3e,
0xf0,0x83,0x8f,0x70,0x20,0x00,0x05,
@@ -1876,7 +983,7 @@
0x01 }}
};
-static const SiS_LVDSCRT1DataStruct SiS300_CHTVCRT1SOPAL[] =
+static const struct SiS_LVDSCRT1Data SiS300_CHTVCRT1SOPAL[] =
{
{{0x79,0x4f,0x9d,0x5a,0x90,0x6f,0x3e,
0xf0,0x83,0x8f,0x70,0x20,0x00,0x05,
@@ -1898,7 +1005,7 @@
0x01 }}
};
-static const SiS_CHTVRegDataStruct SiS300_CHTVReg_UNTSC[] =
+static const struct SiS_CHTVRegData SiS300_CHTVReg_UNTSC[] =
{
{{0x4a,0x94,0x00,0x48,0xfe,0,0,0,0,0,0,0,0,0,0,0}},
{{0x4a,0x94,0x00,0x48,0xfe,0,0,0,0,0,0,0,0,0,0,0}},
@@ -1908,7 +1015,7 @@
{{0x8d,0xc4,0x00,0x3b,0xfb,0,0,0,0,0,0,0,0,0,0,0}} /* Mode 24: 800x600 NTSC 7/10 */
};
-static const SiS_CHTVRegDataStruct SiS300_CHTVReg_ONTSC[] =
+static const struct SiS_CHTVRegData SiS300_CHTVReg_ONTSC[] =
{
{{0x49,0x94,0x00,0x34,0xfe,0,0,0,0,0,0,0,0,0,0,0}},
{{0x49,0x94,0x00,0x34,0xfe,0,0,0,0,0,0,0,0,0,0,0}},
@@ -1918,7 +1025,7 @@
{{0x8c,0xb4,0x00,0x32,0xf9,0,0,0,0,0,0,0,0,0,0,0}} /* Mode 23: 800x600 NTSC 3/4 */
};
-static const SiS_CHTVRegDataStruct SiS300_CHTVReg_UPAL[] =
+static const struct SiS_CHTVRegData SiS300_CHTVReg_UPAL[] =
{
{{0x41,0x12,0x01,0x50,0x34,0,0,0,0,0,0,0,0,0,0,0}},
{{0x41,0x12,0x00,0x50,0x00,0,0,0,0,0,0,0,0,0,0,0}},
@@ -1929,7 +1036,7 @@
};
-static const SiS_CHTVRegDataStruct SiS300_CHTVReg_OPAL[] =
+static const struct SiS_CHTVRegData SiS300_CHTVReg_OPAL[] =
{
{{0x41,0x12,0x01,0x50,0x34,0,0,0,0,0,0,0,0,0,0,0}}, /* Mode 9: 640x400 PAL 1/1 */
{{0x41,0x12,0x00,0x50,0x00,0,0,0,0,0,0,0,0,0,0,0}},
@@ -1940,26 +1047,26 @@
};
-static const SiS_CHTVRegDataStruct SiS300_CHTVReg_SOPAL[] =
+static const struct SiS_CHTVRegData SiS300_CHTVReg_SOPAL[] =
{
{{0x41,0x12,0x01,0x50,0x34,0,0,0,0,0,0,0,0,0,0,0}}, /* Mode 9: 640x400 PAL 1/1 */
{{0x41,0x12,0x00,0x50,0x00,0,0,0,0,0,0,0,0,0,0,0}},
{{0x41,0x12,0x01,0x50,0x34,0,0,0,0,0,0,0,0,0,0,0}},
{{0x41,0x12,0x00,0x50,0x00,0,0,0,0,0,0,0,0,0,0,0}},
- {{0x60,0x30,0x00,0x10,0x00,0,0,0,0,0,0,0,0,0,0,0}}, /* TW: Mode 13: 640x480 PAL 5/4 */
- {{0x81,0x50,0x00,0x1b,0x00,0,0,0,0,0,0,0,0,0,0,0}} /* TW: Mode 19: 800x600 PAL 1/1 */
+ {{0x60,0x30,0x00,0x10,0x00,0,0,0,0,0,0,0,0,0,0,0}}, /* Mode 13: 640x480 PAL 5/4 */
+ {{0x81,0x50,0x00,0x1b,0x00,0,0,0,0,0,0,0,0,0,0,0}} /* Mode 19: 800x600 PAL 1/1 */
};
-static const UCHAR SiS300_CHTVVCLKUNTSC[] = {0x29,0x29,0x29,0x29,0x2a,0x2e};
+static const unsigned char SiS300_CHTVVCLKUNTSC[] = { 0x29,0x29,0x29,0x29,0x2a,0x2e };
-static const UCHAR SiS300_CHTVVCLKONTSC[] = {0x2c,0x2c,0x2c,0x2c,0x2d,0x2b};
+static const unsigned char SiS300_CHTVVCLKONTSC[] = { 0x2c,0x2c,0x2c,0x2c,0x2d,0x2b };
-static const UCHAR SiS300_CHTVVCLKSONTSC[] = {0x2c,0x2c,0x2c,0x2c,0x2d,0x2b};
+static const unsigned char SiS300_CHTVVCLKSONTSC[] = { 0x2c,0x2c,0x2c,0x2c,0x2d,0x2b };
-static const UCHAR SiS300_CHTVVCLKUPAL[] = {0x2f,0x2f,0x2f,0x2f,0x2f,0x31};
+static const unsigned char SiS300_CHTVVCLKUPAL[] = { 0x2f,0x2f,0x2f,0x2f,0x2f,0x31 };
-static const UCHAR SiS300_CHTVVCLKOPAL[] = {0x2f,0x2f,0x2f,0x2f,0x30,0x32};
+static const unsigned char SiS300_CHTVVCLKOPAL[] = { 0x2f,0x2f,0x2f,0x2f,0x30,0x32 };
-static const UCHAR SiS300_CHTVVCLKSOPAL[] = {0x2f,0x2f,0x2f,0x2f,0x36,0x29};
+static const unsigned char SiS300_CHTVVCLKSOPAL[] = { 0x2f,0x2f,0x2f,0x2f,0x36,0x29 };
diff --git a/drivers/video/sis/310vtbl.h b/drivers/video/sis/310vtbl.h
index 2c71d04..54fcbbf 100644
--- a/drivers/video/sis/310vtbl.h
+++ b/drivers/video/sis/310vtbl.h
@@ -1,9 +1,9 @@
/* $XFree86$ */
/* $XdotOrg$ */
/*
- * Register settings for SiS 315/330 series
+ * Register settings for SiS 315/330/340 series
*
- * Copyright (C) 2001-2004 by Thomas Winischhofer, Vienna, Austria
+ * Copyright (C) 2001-2005 by Thomas Winischhofer, Vienna, Austria
*
* If distributed as part of the Linux kernel, the following license terms
* apply:
@@ -50,37 +50,13 @@
*
*/
-static const SiS_StStruct SiS310_SModeIDTable[]=
-{
- {0x01,0x9208,0x01,0x00,0x00,0x00,0x01,0x00, 0x40},
- {0x01,0x1210,0x14,0x01,0x01,0x00,0x01,0x00, 0x40},
- {0x01,0x1010,0x17,0x02,0x02,0x00,0x01,0x01, 0x40},
- {0x03,0x8208,0x03,0x00,0x00,0x00,0x01,0x02, 0x40},
- {0x03,0x0210,0x16,0x01,0x01,0x00,0x01,0x02, 0x40},
- {0x03,0x0010,0x18,0x02,0x02,0x00,0x01,0x03, 0x40},
- {0x05,0x9209,0x05,0x00,0x00,0x00,0x00,0x04, 0x40},
- {0x06,0x8209,0x06,0x00,0x00,0x00,0x00,0x05, 0x40},
- {0x07,0x0000,0x07,0x03,0x03,0x00,0x01,0x03, 0x40},
- {0x07,0x0000,0x19,0x02,0x02,0x00,0x01,0x03, 0x40},
- {0x0d,0x920a,0x0d,0x00,0x00,0x00,0x00,0x04, 0x40},
- {0x0e,0x820a,0x0e,0x00,0x00,0x00,0x00,0x05, 0x40},
- {0x0f,0x0202,0x11,0x01,0x01,0x00,0x00,0x05, 0x40},
- {0x10,0x0212,0x12,0x01,0x01,0x00,0x00,0x05, 0x40},
- {0x11,0x0212,0x1a,0x04,0x04,0x00,0x00,0x05, 0x40},
- {0x12,0x0212,0x1b,0x04,0x04,0x00,0x00,0x05, 0x40},
- {0x13,0x021b,0x1c,0x00,0x00,0x00,0x00,0x04, 0x40},
- {0x12,0x0010,0x18,0x02,0x02,0x00,0x00,0x05, 0x40},
- {0x12,0x0210,0x18,0x01,0x01,0x00,0x00,0x05, 0x40},
- {0xff,0x0000,0x00,0x00,0x00,0x00,0x00,0x00, 0x40}
-};
-
-static const SiS_ExtStruct SiS310_EModeIDTable[]=
+static const struct SiS_Ext SiS310_EModeIDTable[] =
{
{0x6a,0x2212,0x0102,SIS_RI_800x600, 0x00,0x00,0x07,0x06,0x00, 3}, /* 800x600x? */
{0x2e,0x0a1b,0x0101,SIS_RI_640x480, 0x00,0x00,0x05,0x05,0x08, 2}, /* 640x480x8 */
- {0x2f,0x0a1b,0x0100,SIS_RI_640x400, 0x00,0x00,0x05,0x05,0x10, 0}, /* 640x400x8 */
+ {0x2f,0x0a1b,0x0100,SIS_RI_640x400, 0x00,0x00,0x05,0x05,0x10, 0}, /* 640x400x8 */
{0x30,0x2a1b,0x0103,SIS_RI_800x600, 0x00,0x00,0x07,0x06,0x00, 3}, /* 800x600x8 */
- {0x31,0x4a1b,0x0000,SIS_RI_720x480, 0x00,0x00,0x06,0x06,0x11,-1}, /* 720x480x8 */
+ {0x31,0x4a1b,0x0000,SIS_RI_720x480, 0x00,0x00,0x06,0x06,0x11,-1}, /* 720x480x8 */
{0x32,0x4a1b,0x0000,SIS_RI_720x576, 0x00,0x00,0x06,0x06,0x12,-1}, /* 720x576x8 */
{0x33,0x4a1d,0x0000,SIS_RI_720x480, 0x00,0x00,0x06,0x06,0x11,-1}, /* 720x480x16 */
{0x34,0x6a1d,0x0000,SIS_RI_720x576, 0x00,0x00,0x06,0x06,0x12,-1}, /* 720x576x16 */
@@ -103,10 +79,10 @@
{0x4d,0x0e7d,0x011a,SIS_RI_1280x1024,0x00,0x00,0x00,0x00,0x1a, 8}, /* 1280x1024x16 */
{0x50,0x9a1b,0x0132,SIS_RI_320x240, 0x00,0x00,0x04,0x04,0x26, 2}, /* 320x240x8 */
{0x51,0xba1b,0x0133,SIS_RI_400x300, 0x00,0x00,0x07,0x07,0x27, 3}, /* 400x300x8 */
- {0x52,0xba1b,0x0134,SIS_RI_512x384, 0x00,0x00,0x00,0x00,0x28, 4}, /* 512x384x8 */
+ {0x52,0xba1b,0x0134,SIS_RI_512x384, 0x00,0x00,0x00,0x00,0x28, 4}, /* 512x384x8 */
{0x56,0x9a1d,0x0135,SIS_RI_320x240, 0x00,0x00,0x04,0x04,0x26, 2}, /* 320x240x16 */
{0x57,0xba1d,0x0136,SIS_RI_400x300, 0x00,0x00,0x07,0x07,0x27, 3}, /* 400x300x16 */
- {0x58,0xba1d,0x0137,SIS_RI_512x384, 0x00,0x00,0x00,0x00,0x28, 4}, /* 512x384x16 */
+ {0x58,0xba1d,0x0137,SIS_RI_512x384, 0x00,0x00,0x00,0x00,0x28, 4}, /* 512x384x16 */
{0x59,0x9a1b,0x0138,SIS_RI_320x200, 0x00,0x00,0x04,0x04,0x25, 0}, /* 320x200x8 */
{0x5a,0x021b,0x0138,SIS_RI_320x240, 0x00,0x00,0x00,0x00,0x3f, 2}, /* 320x240x8 fstn */
{0x5b,0x0a1d,0x0135,SIS_RI_320x240, 0x00,0x00,0x00,0x00,0x3f, 2}, /* 320x240x16 fstn */
@@ -139,406 +115,335 @@
{0x23,0x0e3b,0x0000,SIS_RI_1280x768, 0x00,0x00,0x00,0x00,0x40, 6}, /* 1280x768x8 */
{0x24,0x0e7d,0x0000,SIS_RI_1280x768, 0x00,0x00,0x00,0x00,0x40, 6}, /* 1280x768x16 */
{0x25,0x0eff,0x0000,SIS_RI_1280x768, 0x00,0x00,0x00,0x00,0x40, 6}, /* 1280x768x32 */
- {0x26,0x0e3b,0x0000,SIS_RI_1400x1050,0x00,0x00,0x00,0x00,0x41, 9}, /* 1400x1050x8 */
- {0x27,0x0e7d,0x0000,SIS_RI_1400x1050,0x00,0x00,0x00,0x00,0x41, 9}, /* 1400x1050x16 */
- {0x28,0x0eff,0x0000,SIS_RI_1400x1050,0x00,0x00,0x00,0x00,0x41, 9}, /* 1400x1050x32*/
- {0x29,0x4e1b,0x0000,SIS_RI_1152x864, 0x00,0x00,0x00,0x00,0x43,-1}, /* 1152x864 */
- {0x2a,0x4e3d,0x0000,SIS_RI_1152x864, 0x00,0x00,0x00,0x00,0x43,-1},
- {0x2b,0x4e7f,0x0000,SIS_RI_1152x864, 0x00,0x00,0x00,0x00,0x43,-1},
- {0x39,0x6a1b,0x0000,SIS_RI_848x480, 0x00,0x00,0x00,0x00,0x46,-1}, /* 848x480 */
- {0x3b,0x6a3d,0x0000,SIS_RI_848x480, 0x00,0x00,0x00,0x00,0x46,-1},
- {0x3e,0x6a7f,0x0000,SIS_RI_848x480, 0x00,0x00,0x00,0x00,0x46,-1},
- {0x3f,0x6a1b,0x0000,SIS_RI_856x480, 0x00,0x00,0x00,0x00,0x48,-1}, /* 856x480 */
- {0x42,0x6a3d,0x0000,SIS_RI_856x480, 0x00,0x00,0x00,0x00,0x48,-1},
- {0x45,0x6a7f,0x0000,SIS_RI_856x480, 0x00,0x00,0x00,0x00,0x48,-1},
- {0x48,0x6a3b,0x0000,SIS_RI_1360x768, 0x00,0x00,0x00,0x00,0x4a,-1}, /* 1360x768 */
- {0x4b,0x6a7d,0x0000,SIS_RI_1360x768, 0x00,0x00,0x00,0x00,0x4a,-1},
- {0x4e,0x6aff,0x0000,SIS_RI_1360x768, 0x00,0x00,0x00,0x00,0x4a,-1},
+ {0x26,0x0e3b,0x0000,SIS_RI_1400x1050,0x00,0x00,0x00,0x00,0x43, 9}, /* 1400x1050x8 */
+ {0x27,0x0e7d,0x0000,SIS_RI_1400x1050,0x00,0x00,0x00,0x00,0x43, 9}, /* 1400x1050x16 */
+ {0x28,0x0eff,0x0000,SIS_RI_1400x1050,0x00,0x00,0x00,0x00,0x43, 9}, /* 1400x1050x32*/
+ {0x29,0x4e1b,0x0000,SIS_RI_1152x864, 0x00,0x00,0x00,0x00,0x45,-1}, /* 1152x864 */
+ {0x2a,0x4e3d,0x0000,SIS_RI_1152x864, 0x00,0x00,0x00,0x00,0x45,-1},
+ {0x2b,0x4e7f,0x0000,SIS_RI_1152x864, 0x00,0x00,0x00,0x00,0x45,-1},
+ {0x39,0x6a1b,0x0000,SIS_RI_848x480, 0x00,0x00,0x00,0x00,0x48,-1}, /* 848x480 */
+ {0x3b,0x6a3d,0x0000,SIS_RI_848x480, 0x00,0x00,0x00,0x00,0x48,-1},
+ {0x3e,0x6a7f,0x0000,SIS_RI_848x480, 0x00,0x00,0x00,0x00,0x48,-1},
+ {0x3f,0x6a1b,0x0000,SIS_RI_856x480, 0x00,0x00,0x00,0x00,0x4a,-1}, /* 856x480 */
+ {0x42,0x6a3d,0x0000,SIS_RI_856x480, 0x00,0x00,0x00,0x00,0x4a,-1},
+ {0x45,0x6a7f,0x0000,SIS_RI_856x480, 0x00,0x00,0x00,0x00,0x4a,-1},
+ {0x48,0x6a3b,0x0000,SIS_RI_1360x768, 0x00,0x00,0x00,0x00,0x4c,-1}, /* 1360x768 */
+ {0x4b,0x6a7d,0x0000,SIS_RI_1360x768, 0x00,0x00,0x00,0x00,0x4c,-1},
+ {0x4e,0x6aff,0x0000,SIS_RI_1360x768, 0x00,0x00,0x00,0x00,0x4c,-1},
{0x4f,0x9a1f,0x0000,SIS_RI_320x200, 0x00,0x00,0x04,0x04,0x25, 0}, /* 320x200x32 */
{0x53,0x9a1f,0x0000,SIS_RI_320x240, 0x00,0x00,0x04,0x04,0x26, 2}, /* 320x240x32 */
{0x54,0xba1f,0x0000,SIS_RI_400x300, 0x00,0x00,0x07,0x07,0x27, 3}, /* 400x300x32 */
- {0x5f,0x6a1b,0x0000,SIS_RI_768x576, 0x00,0x00,0x06,0x06,0x4b,-1}, /* 768x576 */
- {0x60,0x6a1d,0x0000,SIS_RI_768x576, 0x00,0x00,0x06,0x06,0x4b,-1},
- {0x61,0x6a3f,0x0000,SIS_RI_768x576, 0x00,0x00,0x06,0x06,0x4b,-1},
- {0x14,0x0e3b,0x0000,SIS_RI_1280x800, 0x00,0x00,0x00,0x00,0x4c, 7}, /* 1280x800 */
- {0x15,0x0e7d,0x0000,SIS_RI_1280x800, 0x00,0x00,0x00,0x00,0x4c, 7},
- {0x16,0x0eff,0x0000,SIS_RI_1280x800, 0x00,0x00,0x00,0x00,0x4c, 7},
- {0x17,0x0e3b,0x0000,SIS_RI_1680x1050,0x00,0x00,0x00,0x00,0x4d, 9}, /* 1680x1050 */
- {0x18,0x0e7d,0x0000,SIS_RI_1680x1050,0x00,0x00,0x00,0x00,0x4d, 9},
- {0x19,0x0eff,0x0000,SIS_RI_1680x1050,0x00,0x00,0x00,0x00,0x4d, 9},
- {0x2c,0x267b,0x0000,SIS_RI_1920x1080,0x00,0x00,0x00,0x00,0x4e,-1}, /* 1920x1080(i) */
- {0x2d,0x26fd,0x0000,SIS_RI_1920x1080,0x00,0x00,0x00,0x00,0x4e,-1},
- {0x73,0x27ff,0x0000,SIS_RI_1920x1080,0x00,0x00,0x00,0x00,0x4e,-1},
- {0x1d,0x6a1b,0x0000,SIS_RI_960x540, 0x00,0x00,0x00,0x00,0x4f,-1}, /* 960x540 */
- {0x1e,0x6a3d,0x0000,SIS_RI_960x540, 0x00,0x00,0x00,0x00,0x4f,-1},
- {0x1f,0x6a7f,0x0000,SIS_RI_960x540, 0x00,0x00,0x00,0x00,0x4f,-1},
- {0x20,0x6a1b,0x0000,SIS_RI_960x600, 0x00,0x00,0x00,0x00,0x50,-1}, /* 960x600 */
- {0x21,0x6a3d,0x0000,SIS_RI_960x600, 0x00,0x00,0x00,0x00,0x50,-1},
- {0x22,0x6a7f,0x0000,SIS_RI_960x600, 0x00,0x00,0x00,0x00,0x50,-1},
+ {0x5f,0x6a1b,0x0000,SIS_RI_768x576, 0x00,0x00,0x06,0x06,0x4d,-1}, /* 768x576 */
+ {0x60,0x6a1d,0x0000,SIS_RI_768x576, 0x00,0x00,0x06,0x06,0x4d,-1},
+ {0x61,0x6a3f,0x0000,SIS_RI_768x576, 0x00,0x00,0x06,0x06,0x4d,-1},
+ {0x14,0x0e3b,0x0000,SIS_RI_1280x800, 0x00,0x00,0x00,0x00,0x4e, 7}, /* 1280x800 */
+ {0x15,0x0e7d,0x0000,SIS_RI_1280x800, 0x00,0x00,0x00,0x00,0x4e, 7},
+ {0x16,0x0eff,0x0000,SIS_RI_1280x800, 0x00,0x00,0x00,0x00,0x4e, 7},
+ {0x17,0x0e3b,0x0000,SIS_RI_1680x1050,0x00,0x00,0x00,0x00,0x51, 9}, /* 1680x1050 */
+ {0x18,0x0e7d,0x0000,SIS_RI_1680x1050,0x00,0x00,0x00,0x00,0x51, 9},
+ {0x19,0x0eff,0x0000,SIS_RI_1680x1050,0x00,0x00,0x00,0x00,0x51, 9},
+ {0x2c,0x267b,0x0000,SIS_RI_1920x1080,0x00,0x00,0x00,0x00,0x52,-1}, /* 1920x1080(i) */
+ {0x2d,0x26fd,0x0000,SIS_RI_1920x1080,0x00,0x00,0x00,0x00,0x52,-1},
+ {0x73,0x27ff,0x0000,SIS_RI_1920x1080,0x00,0x00,0x00,0x00,0x52,-1},
+ {0x1d,0x6a1b,0x0000,SIS_RI_960x540, 0x00,0x00,0x00,0x00,0x53,-1}, /* 960x540 */
+ {0x1e,0x6a3d,0x0000,SIS_RI_960x540, 0x00,0x00,0x00,0x00,0x53,-1},
+ {0x1f,0x6a7f,0x0000,SIS_RI_960x540, 0x00,0x00,0x00,0x00,0x53,-1},
+ {0x20,0x6a1b,0x0000,SIS_RI_960x600, 0x00,0x00,0x00,0x00,0x54,-1}, /* 960x600 */
+ {0x21,0x6a3d,0x0000,SIS_RI_960x600, 0x00,0x00,0x00,0x00,0x54,-1},
+ {0x22,0x6a7f,0x0000,SIS_RI_960x600, 0x00,0x00,0x00,0x00,0x54,-1},
+ {0x1a,0x0e3b,0x0000,SIS_RI_1280x854, 0x00,0x00,0x00,0x00,0x55, 8}, /* 1280x854 */
+ {0x1b,0x0e7d,0x0000,SIS_RI_1280x854, 0x00,0x00,0x00,0x00,0x55, 8},
+ {0x1c,0x0eff,0x0000,SIS_RI_1280x854, 0x00,0x00,0x00,0x00,0x55, 8},
{0xff,0x0000,0x0000,0, 0x00,0x00,0x00,0x00,0x00,-1}
};
-static const SiS_Ext2Struct SiS310_RefIndex[]=
+static const struct SiS_Ext2 SiS310_RefIndex[] =
{
- {0x085f,0x0d,0x03,0x05,0x05,0x6a, 800, 600, 0x40}, /* 0x0 */
- {0x0067,0x0e,0x04,0x05,0x05,0x6a, 800, 600, 0x40}, /* 0x1 */
- {0x0067,0x0f,0x08,0x48,0x05,0x6a, 800, 600, 0x40}, /* 0x2 */
- {0x0067,0x10,0x07,0x8b,0x05,0x6a, 800, 600, 0x40}, /* 0x3 */
- {0x0047,0x11,0x0a,0x00,0x05,0x6a, 800, 600, 0x40}, /* 0x4 */
- {0x0047,0x12,0x0d,0x00,0x05,0x6a, 800, 600, 0x40}, /* 0x5 */
- {0x0047,0x13,0x13,0x00,0x05,0x6a, 800, 600, 0x20}, /* 0x6 */
- {0x0107,0x14,0x1c,0x00,0x05,0x6a, 800, 600, 0x20}, /* 0x7 */
- {0xc85f,0x05,0x00,0x04,0x04,0x2e, 640, 480, 0x40}, /* 0x8 */
- {0xc067,0x06,0x02,0x04,0x04,0x2e, 640, 480, 0x40}, /* 0x9 */
- {0xc067,0x07,0x02,0x47,0x04,0x2e, 640, 480, 0x40}, /* 0xa */
- {0xc067,0x08,0x03,0x8a,0x04,0x2e, 640, 480, 0x40}, /* 0xb */
- {0xc047,0x09,0x05,0x00,0x04,0x2e, 640, 480, 0x40}, /* 0xc */
- {0xc047,0x0a,0x09,0x00,0x04,0x2e, 640, 480, 0x40}, /* 0xd */
- {0xc047,0x0b,0x0e,0x00,0x04,0x2e, 640, 480, 0x40}, /* 0xe */
- {0xc047,0x0c,0x15,0x00,0x04,0x2e, 640, 480, 0x40}, /* 0xf */
- {0x487f,0x04,0x00,0x00,0x00,0x2f, 640, 400, 0x30}, /* 0x10 */
- {0xc06f,0x3c,0x01,0x06,0x13,0x31, 720, 480, 0x30}, /* 0x11 */
- {0x006f,0x3d,0x03,0x06,0x14,0x32, 720, 576, 0x30}, /* 0x12 */
- {0x0087,0x15,0x06,0x00,0x06,0x37,1024, 768, 0x30}, /* 0x13 */
- {0xc877,0x16,0x0b,0x06,0x06,0x37,1024, 768, 0x20}, /* 0x14 */
- {0xc067,0x17,0x0f,0x49,0x06,0x37,1024, 768, 0x20}, /* 0x15 */
- {0x0067,0x18,0x11,0x00,0x06,0x37,1024, 768, 0x20}, /* 0x16 */
- {0x0047,0x19,0x16,0x8c,0x06,0x37,1024, 768, 0x20}, /* 0x17 */
- {0x0107,0x1a,0x1b,0x00,0x06,0x37,1024, 768, 0x10}, /* 0x18 */
- {0x0107,0x1b,0x1f,0x00,0x06,0x37,1024, 768, 0x10}, /* 0x19 */
- {0x0087,0x1c,0x11,0x00,0x07,0x3a,1280,1024, 0x30}, /* 0x1a */
- {0x0137,0x1d,0x19,0x07,0x07,0x3a,1280,1024, 0x00}, /* 0x1b */
- {0x0107,0x1e,0x1e,0x00,0x07,0x3a,1280,1024, 0x00}, /* 0x1c */
- {0x0207,0x1f,0x20,0x00,0x07,0x3a,1280,1024, 0x00}, /* 0x1d */
- {0x0227,0x20,0x21,0x09,0x09,0x3c,1600,1200, 0x00}, /* 0x1e */
- {0x0407,0x21,0x22,0x00,0x09,0x3c,1600,1200, 0x00}, /* 0x1f */
- {0x0407,0x22,0x23,0x00,0x09,0x3c,1600,1200, 0x00}, /* 0x20 */
- {0x0407,0x23,0x25,0x00,0x09,0x3c,1600,1200, 0x00}, /* 0x21 */
- {0x0007,0x24,0x26,0x00,0x09,0x3c,1600,1200, 0x00}, /* 0x22 */
- {0x0007,0x25,0x2c,0x00,0x09,0x3c,1600,1200, 0x00}, /* 0x23 */
- {0x0007,0x26,0x34,0x00,0x09,0x3c,1600,1200, 0x00}, /* 0x24 */
- {0x407f,0x00,0x00,0x00,0x00,0x40, 320, 200, 0x30}, /* 0x25 */
- {0xc07f,0x01,0x00,0x04,0x04,0x50, 320, 240, 0x30}, /* 0x26 */
- {0x007f,0x02,0x04,0x05,0x05,0x51, 400, 300, 0x30}, /* 0x27 */
- {0xc077,0x03,0x0b,0x06,0x06,0x52, 512, 384, 0x30}, /* 0x28 */
- {0x8007,0x27,0x27,0x00,0x00,0x68,1920,1440, 0x00}, /* 0x29 */
- {0x4007,0x28,0x29,0x00,0x00,0x68,1920,1440, 0x00}, /* 0x2a */
- {0x4007,0x29,0x2e,0x00,0x00,0x68,1920,1440, 0x00}, /* 0x2b */
- {0x4007,0x2a,0x30,0x00,0x00,0x68,1920,1440, 0x00}, /* 0x2c */
- {0x4007,0x2b,0x35,0x00,0x00,0x68,1920,1440, 0x00}, /* 0x2d */
- {0x4005,0x2c,0x39,0x00,0x00,0x68,1920,1440, 0x00}, /* 0x2e */
- {0x4007,0x2d,0x2b,0x00,0x00,0x6c,2048,1536, 0x00}, /* 0x2f */
- {0x4007,0x2e,0x31,0x00,0x00,0x6c,2048,1536, 0x00}, /* 0x30 */
- {0x4007,0x2f,0x33,0x00,0x00,0x6c,2048,1536, 0x00}, /* 0x31 */
- {0x4007,0x30,0x37,0x00,0x00,0x6c,2048,1536, 0x00}, /* 0x32 */
- {0x4005,0x31,0x38,0x00,0x00,0x6c,2048,1536, 0x00}, /* 0x33 */
- {0x0077,0x32,0x40,0x08,0x18,0x70, 800, 480, 0x30}, /* 0x34 */
- {0x0047,0x33,0x07,0x08,0x18,0x70, 800, 480, 0x30}, /* 0x35 */
- {0x0047,0x34,0x0a,0x08,0x18,0x70, 800, 480, 0x30}, /* 0x36 */
- {0x0077,0x35,0x0b,0x09,0x19,0x71,1024, 576, 0x30}, /* 0x37 */
- {0x0047,0x36,0x11,0x09,0x19,0x71,1024, 576, 0x30}, /* 0x38 */
- {0x0047,0x37,0x16,0x09,0x19,0x71,1024, 576, 0x30}, /* 0x39 */
- {0x1137,0x38,0x19,0x0a,0x0c,0x75,1280, 720, 0x30}, /* 0x3a */
- {0x1107,0x39,0x1e,0x0a,0x0c,0x75,1280, 720, 0x30}, /* 0x3b */
- {0x1307,0x3a,0x20,0x0a,0x0c,0x75,1280, 720, 0x30}, /* 0x3c */
- {0x0127,0x3b,0x19,0x08,0x0a,0x7c,1280, 960, 0x30}, /* 0x3d */
- {0x0227,0x4c,0x59,0x08,0x0a,0x7c,1280, 960, 0x20}, /* 0x3e */
- {0xc07f,0x4e,0x00,0x06,0x04,0x5a, 320, 240, 0x30}, /* 0x3f */ /* FSTN 320x240 */
- {0x0077,0x42,0x5b,0x08,0x11,0x23,1280, 768, 0x30}, /* 0x40 */ /* 0x5b was 0x12 */
- {0x0127,0x43,0x4d,0x08,0x0b,0x26,1400,1050, 0x30}, /* 0x41 */
- {0x0207,0x4b,0x5a,0x08,0x0b,0x26,1400,1050, 0x30}, /* 0x42 1400x1050-75Hz */
- {0x0127,0x54,0x6d,0x00,0x1a,0x29,1152, 864, 0x30}, /* 0x43 1152x864-60Hz */
- {0x0127,0x44,0x19,0x00,0x1a,0x29,1152, 864, 0x30}, /* 0x44 1152x864-75Hz */
- {0x0127,0x4a,0x1e,0x00,0x1a,0x29,1152, 864, 0x30}, /* 0x45 1152x864-85Hz */
- {0x0087,0x45,0x57,0x00,0x16,0x39, 848, 480, 0x30}, /* 0x46 848x480-38Hzi */
- {0xc067,0x46,0x55,0x0b,0x16,0x39, 848, 480, 0x30}, /* 0x47 848x480-60Hz */
- {0x0087,0x47,0x57,0x00,0x17,0x3f, 856, 480, 0x30}, /* 0x48 856x480-38Hzi */
- {0xc067,0x48,0x57,0x00,0x17,0x3f, 856, 480, 0x30}, /* 0x49 856x480-60Hz */
- {0x0067,0x49,0x58,0x0c,0x1b,0x48,1360, 768, 0x30}, /* 0x4a 1360x768-60Hz */
- {0x006f,0x4d,0x03,0x06,0x15,0x5f, 768, 576, 0x30}, /* 0x4b 768x576-56Hz */
- {0x0067,0x4f,0x5c,0x08,0x0d,0x14,1280, 800, 0x30}, /* 0x4c 1280x800-60Hz */
- {0x0067,0x50,0x5d,0x0c,0x0e,0x17,1680,1050, 0x30}, /* 0x4d 1680x1050-60Hz */
- {0x0087,0x51,0x69,0x00,0x00,0x2c,1920,1080, 0x30}, /* 0x4e 1920x1080 60Hzi */
- {0x0067,0x52,0x6a,0x00,0x1c,0x1d, 960, 540, 0x30}, /* 0x4f 960x540 60Hz */
- {0x0077,0x53,0x6b,0x0b,0x1d,0x20, 960, 600, 0x30}, /* 0x50 960x600 60Hz */
- {0xffff,0x00,0x00,0x00,0x00,0x00, 0, 0, 0}
+ {0x085f,0x0d,0x03,0x05,0x05,0x6a, 800, 600, 0x40, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}, /* 0x0 */
+ {0x0067,0x0e,0x04,0x05,0x05,0x6a, 800, 600, 0x40, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}, /* 0x1 */
+ {0x0067,0x0f,0x08,0x48,0x05,0x6a, 800, 600, 0x40, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}, /* 0x2 */
+ {0x0067,0x10,0x07,0x8b,0x05,0x6a, 800, 600, 0x40, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}, /* 0x3 */
+ {0x0047,0x11,0x0a,0x00,0x05,0x6a, 800, 600, 0x40, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}, /* 0x4 */
+ {0x0047,0x12,0x0d,0x00,0x05,0x6a, 800, 600, 0x40, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}, /* 0x5 */
+ {0x0047,0x13,0x13,0x00,0x05,0x6a, 800, 600, 0x20, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}, /* 0x6 */
+ {0x0107,0x14,0x1c,0x00,0x05,0x6a, 800, 600, 0x20, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}, /* 0x7 */
+ {0xc85f,0x05,0x00,0x04,0x04,0x2e, 640, 480, 0x40, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}, /* 0x8 */
+ {0xc067,0x06,0x02,0x04,0x04,0x2e, 640, 480, 0x40, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}, /* 0x9 */
+ {0xc067,0x07,0x02,0x47,0x04,0x2e, 640, 480, 0x40, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}, /* 0xa */
+ {0xc067,0x08,0x03,0x8a,0x04,0x2e, 640, 480, 0x40, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}, /* 0xb */
+ {0xc047,0x09,0x05,0x00,0x04,0x2e, 640, 480, 0x40, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}, /* 0xc */
+ {0xc047,0x0a,0x09,0x00,0x04,0x2e, 640, 480, 0x40, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}, /* 0xd */
+ {0xc047,0x0b,0x0e,0x00,0x04,0x2e, 640, 480, 0x40, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}, /* 0xe */
+ {0xc047,0x0c,0x15,0x00,0x04,0x2e, 640, 480, 0x40, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}, /* 0xf */
+ {0x487f,0x04,0x00,0x00,0x00,0x2f, 640, 400, 0x30, 0x55, 0x6e, 0x00, 0x00, 0x00, 0x00}, /* 0x10 */
+ {0xc06f,0x3c,0x01,0x06,0x13,0x31, 720, 480, 0x30, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}, /* 0x11 */
+ {0x006f,0x3d,0x6f,0x06,0x14,0x32, 720, 576, 0x30, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}, /* 0x12 (6f was 03) */
+ {0x0087,0x15,0x06,0x00,0x06,0x37,1024, 768, 0x30, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}, /* 0x13 */
+ {0xc877,0x16,0x0b,0x06,0x06,0x37,1024, 768, 0x20, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}, /* 0x14 */
+ {0xc067,0x17,0x0f,0x49,0x06,0x37,1024, 768, 0x20, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}, /* 0x15 */
+ {0x0067,0x18,0x11,0x00,0x06,0x37,1024, 768, 0x20, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}, /* 0x16 */
+ {0x0047,0x19,0x16,0x8c,0x06,0x37,1024, 768, 0x20, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}, /* 0x17 */
+ {0x0107,0x1a,0x1b,0x00,0x06,0x37,1024, 768, 0x10, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}, /* 0x18 */
+ {0x0107,0x1b,0x1f,0x00,0x06,0x37,1024, 768, 0x10, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}, /* 0x19 */
+ {0x0087,0x1c,0x11,0x00,0x07,0x3a,1280,1024, 0x30, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}, /* 0x1a */
+ {0x0137,0x1d,0x19,0x07,0x07,0x3a,1280,1024, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}, /* 0x1b */
+ {0x0107,0x1e,0x1e,0x00,0x07,0x3a,1280,1024, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}, /* 0x1c */
+ {0x0207,0x1f,0x20,0x00,0x07,0x3a,1280,1024, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}, /* 0x1d */
+ {0x0227,0x20,0x21,0x09,0x09,0x3c,1600,1200, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}, /* 0x1e */
+ {0x0407,0x21,0x22,0x00,0x09,0x3c,1600,1200, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}, /* 0x1f */
+ {0x0407,0x22,0x23,0x00,0x09,0x3c,1600,1200, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}, /* 0x20 */
+ {0x0407,0x23,0x25,0x00,0x09,0x3c,1600,1200, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}, /* 0x21 */
+ {0x0007,0x24,0x26,0x00,0x09,0x3c,1600,1200, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}, /* 0x22 */
+ {0x0007,0x25,0x2c,0x00,0x09,0x3c,1600,1200, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}, /* 0x23 */
+ {0x0007,0x26,0x34,0x00,0x09,0x3c,1600,1200, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}, /* 0x24 */
+ {0x407f,0x00,0x00,0x00,0x00,0x40, 320, 200, 0x30, 0x56, 0x4e, 0x00, 0x00, 0x00, 0x00}, /* 0x25 */
+ {0xc07f,0x01,0x00,0x04,0x04,0x50, 320, 240, 0x30, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}, /* 0x26 */
+ {0x007f,0x02,0x04,0x05,0x05,0x51, 400, 300, 0x30, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}, /* 0x27 */
+ {0xc077,0x03,0x0b,0x06,0x06,0x52, 512, 384, 0x30, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}, /* 0x28 */
+ {0x8007,0x27,0x27,0x00,0x00,0x68,1920,1440, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}, /* 0x29 */
+ {0x4007,0x28,0x29,0x00,0x00,0x68,1920,1440, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}, /* 0x2a */
+ {0x4007,0x29,0x2e,0x00,0x00,0x68,1920,1440, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}, /* 0x2b */
+ {0x4007,0x2a,0x30,0x00,0x00,0x68,1920,1440, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}, /* 0x2c */
+ {0x4007,0x2b,0x35,0x00,0x00,0x68,1920,1440, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}, /* 0x2d */
+ {0x4005,0x2c,0x39,0x00,0x00,0x68,1920,1440, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}, /* 0x2e */
+ {0x4007,0x2d,0x2b,0x00,0x00,0x6c,2048,1536, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}, /* 0x2f */
+ {0x4007,0x2e,0x31,0x00,0x00,0x6c,2048,1536, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}, /* 0x30 */
+ {0x4007,0x2f,0x33,0x00,0x00,0x6c,2048,1536, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}, /* 0x31 */
+ {0x4007,0x30,0x37,0x00,0x00,0x6c,2048,1536, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}, /* 0x32 */
+ {0x4005,0x31,0x38,0x00,0x00,0x6c,2048,1536, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}, /* 0x33 */
+ {0x2077,0x32,0x40,0x08,0x18,0x70, 800, 480, 0x30, 0x00, 0x00, 0x32, 0x40, 0x5e, 0x73}, /* 0x34 */
+ {0x2047,0x33,0x07,0x08,0x18,0x70, 800, 480, 0x30, 0x00, 0x00, 0x33, 0x07, 0xff, 0xff}, /* 0x35 */
+ {0x2047,0x34,0x0a,0x08,0x18,0x70, 800, 480, 0x30, 0x00, 0x00, 0x34, 0x0a, 0xff, 0xff}, /* 0x36 */
+ {0x2077,0x35,0x0b,0x09,0x19,0x71,1024, 576, 0x30, 0x00, 0x00, 0x35, 0x0b, 0x5f, 0x74}, /* 0x37 */
+ {0x2047,0x36,0x11,0x09,0x19,0x71,1024, 576, 0x30, 0x00, 0x00, 0x36, 0x11, 0xff, 0xff}, /* 0x38 */
+ {0x2047,0x37,0x16,0x09,0x19,0x71,1024, 576, 0x30, 0x00, 0x00, 0x37, 0x16, 0xff, 0xff}, /* 0x39 */
+ {0x3137,0x38,0x19,0x0a,0x0c,0x75,1280, 720, 0x30, 0x00, 0x00, 0x38, 0x19, 0x60, 0x75}, /* 0x3a */
+ {0x3107,0x39,0x1e,0x0a,0x0c,0x75,1280, 720, 0x30, 0x00, 0x00, 0x39, 0x1e, 0xff, 0xff}, /* 0x3b */
+ {0x3307,0x3a,0x20,0x0a,0x0c,0x75,1280, 720, 0x30, 0x00, 0x00, 0x3a, 0x20, 0xff, 0xff}, /* 0x3c */
+ {0x0127,0x3b,0x19,0x08,0x0a,0x7c,1280, 960, 0x30, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}, /* 0x3d */
+ {0x0227,0x4c,0x59,0x08,0x0a,0x7c,1280, 960, 0x20, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}, /* 0x3e */
+ {0xc07f,0x4e,0x00,0x06,0x04,0x5a, 320, 240, 0x30, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}, /* 0x3f */ /* FSTN 320x240 */
+ {0x2077,0x42,0x5b,0x08,0x11,0x23,1280, 768, 0x30, 0x00, 0x00, 0x58, 0x19, 0x42, 0x5b}, /* 0x40 */ /* 0x5b was 0x12 */
+ {0x2077,0x42,0x5b,0x08,0x11,0x23,1280, 768, 0x30, 0x00, 0x00, 0x59, 0x1e, 0xff, 0xff}, /* 0x41 */
+ {0x2077,0x42,0x5b,0x08,0x11,0x23,1280, 768, 0x30, 0x00, 0x00, 0x5a, 0x20, 0xff, 0xff}, /* 0x42 */
+ {0x0127,0x43,0x4d,0x08,0x0b,0x26,1400,1050, 0x30, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}, /* 0x43 */
+ {0x0207,0x4b,0x5a,0x08,0x0b,0x26,1400,1050, 0x30, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}, /* 0x44 1400x1050-75Hz */
+ {0x0127,0x54,0x6d,0x00,0x1a,0x29,1152, 864, 0x30, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}, /* 0x45 1152x864-60Hz */
+ {0x0127,0x44,0x19,0x00,0x1a,0x29,1152, 864, 0x30, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}, /* 0x46 1152x864-75Hz */
+ {0x0127,0x4a,0x1e,0x00,0x1a,0x29,1152, 864, 0x30, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}, /* 0x47 1152x864-85Hz */
+ {0x0087,0x45,0x57,0x00,0x16,0x39, 848, 480, 0x30, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}, /* 0x48 848x480-38Hzi */
+ {0xc067,0x46,0x55,0x0b,0x16,0x39, 848, 480, 0x30, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}, /* 0x49 848x480-60Hz */
+ {0x0087,0x47,0x57,0x00,0x17,0x3f, 856, 480, 0x30, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}, /* 0x4a 856x480-38Hzi */
+ {0xc067,0x48,0x57,0x00,0x17,0x3f, 856, 480, 0x30, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}, /* 0x4b 856x480-60Hz */
+ {0x0067,0x49,0x58,0x0c,0x1b,0x48,1360, 768, 0x30, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}, /* 0x4c 1360x768-60Hz */
+ {0x006f,0x4d,0x71,0x06,0x15,0x5f, 768, 576, 0x30, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}, /* 0x4d 768x576-56Hz */
+ {0x2067,0x4f,0x5c,0x08,0x0d,0x14,1280, 800, 0x30, 0x00, 0x00, 0x5b, 0x19, 0x4f, 0x5c}, /* 0x4e 1280x800-60Hz */
+ {0x2067,0x4f,0x5c,0x08,0x0d,0x14,1280, 800, 0x30, 0x00, 0x00, 0x5c, 0x1e, 0xff, 0xff}, /* 0x4f 1280x800-75Hz */
+ {0x2067,0x4f,0x5c,0x08,0x0d,0x14,1280, 800, 0x30, 0x00, 0x00, 0x5d, 0x20, 0xff, 0xff}, /* 0x50 1280x800-85Hz */
+ {0x0067,0x50,0x5d,0x0c,0x0e,0x17,1680,1050, 0x30, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}, /* 0x51 1680x1050-60Hz */
+ {0x0087,0x51,0x69,0x00,0x00,0x2c,1920,1080, 0x30, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}, /* 0x52 1920x1080 60Hzi */
+ {0x0067,0x52,0x6a,0x00,0x1c,0x1d, 960, 540, 0x30, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}, /* 0x53 960x540 60Hz */
+ {0x0077,0x53,0x6b,0x0b,0x1d,0x20, 960, 600, 0x30, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}, /* 0x54 960x600 60Hz */
+ {0x2067,0x61,0x76,0x0d,0x22,0x1a,1280, 854, 0x30, 0x00, 0x00, 0x62, 0x19, 0x61, 0x76}, /* 0x55 1280x854-60Hz */
+ {0x2067,0x61,0x76,0x0d,0x22,0x1a,1280, 854, 0x30, 0x00, 0x00, 0x63, 0x1e, 0xff, 0xff}, /* 0x56 1280x854-75Hz */
+ {0x2067,0x61,0x76,0x0d,0x22,0x1a,1280, 854, 0x30, 0x00, 0x00, 0x64, 0x20, 0xff, 0xff}, /* 0x57 1280x854-85Hz */
+ {0xffff,0x00,0x00,0x00,0x00,0x00, 0, 0, 0, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}
};
-#ifdef LINUX_XF86
-static const struct {
- UCHAR Ext_ModeID; /* ModeID in new ROM */
- UCHAR Ext_MyModeID; /* corresponding ModeID in my tables (0 = identical) */
- USHORT Ext_VESAID; /* corresponding VESA ID in new ROM */
-} SiS_EModeIDTable661[] = {
- { 0x6a, 0x00, 0x0102 },
- { 0x1d, 0x20, 0x0000 },
- { 0x1e, 0x21, 0x0000 },
- { 0x1f, 0x22, 0x0000 },
- { 0x20, 0x29, 0x0000 },
- { 0x21, 0x2a, 0x0000 },
- { 0x22, 0x2b, 0x0000 },
- { 0x23, 0x00, 0x011c },
- { 0x24, 0x00, 0x011d },
- { 0x25, 0x00, 0x011e },
- { 0x26, 0x00, 0x011f },
- { 0x27, 0x00, 0x0120 },
- { 0x28, 0x00, 0x0121 },
- { 0x2a, 0x14, 0x013d },
- { 0x2b, 0x15, 0x013e },
- { 0x2c, 0x16, 0x013f },
- { 0x2e, 0x00, 0x0101 },
- { 0x2f, 0x00, 0x0100 },
- { 0x30, 0x00, 0x0103 },
- { 0x37, 0x00, 0x0104 },
- { 0x38, 0x00, 0x0105 },
- { 0x3a, 0x00, 0x0107 },
- { 0x3c, 0x00, 0x0125 },
- { 0x3d, 0x00, 0x0126 },
- { 0x40, 0x00, 0x010d },
- { 0x41, 0x00, 0x010e },
- { 0x43, 0x00, 0x0110 },
- { 0x44, 0x00, 0x0111 },
- { 0x46, 0x00, 0x0113 },
- { 0x47, 0x00, 0x0114 },
- { 0x49, 0x00, 0x0116 },
- { 0x4a, 0x00, 0x0117 },
- { 0x4c, 0x00, 0x0119 },
- { 0x4d, 0x00, 0x011a },
- { 0x50, 0x00, 0x0127 },
- { 0x51, 0x00, 0x0128 },
- { 0x52, 0x00, 0x0129 },
- { 0x56, 0x00, 0x012a },
- { 0x57, 0x00, 0x012b },
- { 0x58, 0x00, 0x012c },
- { 0x59, 0x00, 0x012d },
- { 0x5a, 0x17, 0x012e },
- { 0x5b, 0x18, 0x012f },
- { 0x5c, 0x19, 0x0130 },
- { 0x5d, 0x00, 0x0131 },
- { 0x62, 0x00, 0x0112 },
- { 0x63, 0x00, 0x0115 },
- { 0x64, 0x00, 0x0118 },
- { 0x65, 0x00, 0x011b },
- { 0x66, 0x00, 0x0132 },
- { 0x75, 0x00, 0x013a },
- { 0x78, 0x00, 0x013b },
- { 0x79, 0x00, 0x013c },
- { 0x7b, 0x7c, 0x0136 },
- { 0x7c, 0x7d, 0x0137 },
- { 0x7d, 0x7e, 0x0138 },
- { 0xff, 0xff, 0xffff }
-};
-#endif
-
-static const SiS_CRT1TableStruct SiS310_CRT1Table[]=
+static const struct SiS_CRT1Table SiS310_CRT1Table[] =
{
{{0x2d,0x27,0x28,0x90,0x2c,0x80,0xbf,0x1f,
0x9c,0x8e,0x8f,0x96,0xb9,0x30,0x00,0x00,
- 0x00}}, /* 0x0 */
+ 0x00}}, /* 0x0 */
{{0x2d,0x27,0x28,0x90,0x2c,0x80,0x0b,0x3e,
0xe9,0x8b,0xdf,0xe7,0x04,0x00,0x00,0x00,
- 0x00}}, /* 0x1 */
+ 0x00}}, /* 0x1 */
{{0x3d,0x31,0x31,0x81,0x37,0x1f,0x72,0xf0,
0x58,0x8c,0x57,0x57,0x73,0x20,0x00,0x05,
- 0x01}}, /* 0x2 */
+ 0x01}}, /* 0x2 */
{{0x4f,0x3f,0x3f,0x93,0x45,0x0d,0x24,0xf5,
0x02,0x88,0xff,0xff,0x25,0x10,0x00,0x01,
- 0x01}}, /* 0x3 */
+ 0x01}}, /* 0x3 */
{{0x5f,0x4f,0x50,0x82,0x55,0x81,0xbf,0x1f,
0x9c,0x8e,0x8f,0x96,0xb9,0x30,0x00,0x05,
- 0x00}}, /* 0x4 */
-#if 0
- {{0x5f,0x4f,0x50,0x82,0x55,0x81,0x0b,0x3e,
- 0xe9,0x8b,0xdf,0xe7,0x04,0x00,0x00,0x05,
- 0x00}}, /* 0x5 */
-#endif
- {{0x5f,0x4f,0x4f,0x83,0x55,0x81,0x0b,0x3e, /* 0x05 - corrected 640x480-60 */
+ 0x00}}, /* 0x4 */
+ {{0x5f,0x4f,0x4f,0x83,0x55,0x81,0x0b,0x3e, /* corrected 640x480-60 */
0xe9,0x8b,0xdf,0xe8,0x0c,0x00,0x00,0x05,
- 0x00}},
-#if 0
- {{0x63,0x4f,0x50,0x86,0x56,0x9b,0x06,0x3e,
- 0xe8,0x8b,0xdf,0xe7,0xff,0x10,0x00,0x01,
- 0x00}}, /* 0x6 */
-#endif
- {{0x63,0x4f,0x4f,0x87,0x56,0x9b,0x06,0x3e, /* 0x06 - corrected 640x480-72 */
+ 0x00}}, /* 0x5 */
+ {{0x63,0x4f,0x4f,0x87,0x56,0x9b,0x06,0x3e, /* corrected 640x480-72 */
0xe8,0x8a,0xdf,0xe7,0x07,0x00,0x00,0x01,
- 0x00}},
+ 0x00}}, /* 0x6 */
{{0x64,0x4f,0x4f,0x88,0x55,0x9d,0xf2,0x1f,
0xe0,0x83,0xdf,0xdf,0xf3,0x10,0x00,0x01,
- 0x00}}, /* 0x7 */
+ 0x00}}, /* 0x7 */
{{0x63,0x4f,0x4f,0x87,0x5a,0x81,0xfb,0x1f,
0xe0,0x83,0xdf,0xdf,0xfc,0x10,0x00,0x05,
- 0x00}}, /* 0x8 */
+ 0x00}}, /* 0x8 */
{{0x65,0x4f,0x4f,0x89,0x58,0x80,0xfb,0x1f,
0xe0,0x83,0xdf,0xdf,0xfc,0x10,0x00,0x05, /* Corrected VBE */
- 0x61}}, /* 0x9 */
+ 0x61}}, /* 0x9 */
{{0x65,0x4f,0x4f,0x89,0x58,0x80,0x01,0x3e,
0xe0,0x83,0xdf,0xdf,0x02,0x00,0x00,0x05,
- 0x61}}, /* 0xa */
+ 0x61}}, /* 0xa */
{{0x67,0x4f,0x4f,0x8b,0x58,0x81,0x0d,0x3e,
0xe0,0x83,0xdf,0xdf,0x0e,0x00,0x00,0x05, /* Corrected VBE */
- 0x61}}, /* 0xb */
+ 0x61}}, /* 0xb */
{{0x65,0x4f,0x4f,0x89,0x57,0x9f,0xfb,0x1f,
0xe6,0x8a,0xdf,0xdf,0xfc,0x10,0x00,0x01, /* Corrected VDE, VBE */
- 0x00}}, /* 0xc */
+ 0x00}}, /* 0xc */
{{0x7b,0x63,0x63,0x9f,0x6a,0x93,0x6f,0xf0,
0x58,0x8a,0x57,0x57,0x70,0x20,0x00,0x05,
- 0x01}}, /* 0xd */
+ 0x01}}, /* 0xd */
{{0x7f,0x63,0x63,0x83,0x6c,0x1c,0x72,0xf0,
0x58,0x8c,0x57,0x57,0x73,0x20,0x00,0x06,
- 0x01}}, /* 0xe */
+ 0x01}}, /* 0xe */
{{0x7d,0x63,0x63,0x81,0x6e,0x1d,0x98,0xf0,
0x7c,0x82,0x57,0x57,0x99,0x00,0x00,0x06,
- 0x01}}, /* 0xf */
+ 0x01}}, /* 0xf */
{{0x7f,0x63,0x63,0x83,0x69,0x13,0x6f,0xf0,
0x58,0x8b,0x57,0x57,0x70,0x20,0x00,0x06,
- 0x01}}, /* 0x10 */
+ 0x01}}, /* 0x10 */
{{0x7e,0x63,0x63,0x82,0x6b,0x13,0x75,0xf0,
0x58,0x8b,0x57,0x57,0x76,0x20,0x00,0x06,
- 0x01}}, /* 0x11 */
+ 0x01}}, /* 0x11 */
{{0x81,0x63,0x63,0x85,0x6d,0x18,0x7a,0xf0,
0x58,0x8b,0x57,0x57,0x7b,0x20,0x00,0x06,
- 0x61}}, /* 0x12 */
+ 0x61}}, /* 0x12 */
{{0x83,0x63,0x63,0x87,0x6e,0x19,0x81,0xf0,
0x58,0x8b,0x57,0x57,0x82,0x20,0x00,0x06,
- 0x61}}, /* 0x13 */
+ 0x61}}, /* 0x13 */
{{0x85,0x63,0x63,0x89,0x6f,0x1a,0x91,0xf0,
0x58,0x8b,0x57,0x57,0x92,0x20,0x00,0x06,
- 0x61}}, /* 0x14 */
+ 0x61}}, /* 0x14 */
{{0x99,0x7f,0x7f,0x9d,0x84,0x1a,0x96,0x1f,
0x7f,0x83,0x7f,0x7f,0x97,0x10,0x00,0x02,
- 0x00}}, /* 0x15 */
+ 0x00}}, /* 0x15 */
{{0xa3,0x7f,0x7f,0x87,0x86,0x97,0x24,0xf5,
0x02,0x88,0xff,0xff,0x25,0x10,0x00,0x02,
- 0x01}}, /* 0x16 */
+ 0x01}}, /* 0x16 */
{{0xa1,0x7f,0x7f,0x85,0x86,0x97,0x24,0xf5,
0x02,0x88,0xff,0xff,0x25,0x10,0x00,0x02,
- 0x01}}, /* 0x17 */
+ 0x01}}, /* 0x17 */
{{0x9f,0x7f,0x7f,0x83,0x85,0x91,0x1e,0xf5,
0x00,0x83,0xff,0xff,0x1f,0x10,0x00,0x02,
- 0x01}}, /* 0x18 */
+ 0x01}}, /* 0x18 */
{{0xa7,0x7f,0x7f,0x8b,0x89,0x95,0x26,0xf5,
0x00,0x83,0xff,0xff,0x27,0x10,0x00,0x02,
- 0x01}}, /* 0x19 */
+ 0x01}}, /* 0x19 */
{{0xa9,0x7f,0x7f,0x8d,0x8c,0x9a,0x2c,0xf5,
0x00,0x83,0xff,0xff,0x2d,0x14,0x00,0x02,
- 0x62}}, /* 0x1a */
+ 0x62}}, /* 0x1a */
{{0xab,0x7f,0x7f,0x8f,0x8d,0x9b,0x35,0xf5,
0x00,0x83,0xff,0xff,0x36,0x14,0x00,0x02,
- 0x62}}, /* 0x1b */
+ 0x62}}, /* 0x1b */
{{0xcf,0x9f,0x9f,0x93,0xb2,0x01,0x14,0xba,
0x00,0x83,0xff,0xff,0x15,0x00,0x00,0x03,
- 0x00}}, /* 0x1c */
+ 0x00}}, /* 0x1c */
{{0xce,0x9f,0x9f,0x92,0xa9,0x17,0x28,0x5a,
0x00,0x83,0xff,0xff,0x29,0x09,0x00,0x07,
- 0x01}}, /* 0x1d */
+ 0x01}}, /* 0x1d */
{{0xce,0x9f,0x9f,0x92,0xa5,0x17,0x28,0x5a,
0x00,0x83,0xff,0xff,0x29,0x09,0x00,0x07,
- 0x01}}, /* 0x1e */
+ 0x01}}, /* 0x1e */
{{0xd3,0x9f,0x9f,0x97,0xab,0x1f,0x2e,0x5a,
0x00,0x83,0xff,0xff,0x2f,0x09,0x00,0x07,
- 0x01}}, /* 0x1f */
+ 0x01}}, /* 0x1f */
{{0x09,0xc7,0xc7,0x8d,0xd3,0x0b,0xe0,0x10,
0xb0,0x83,0xaf,0xaf,0xe1,0x2f,0x01,0x04,
- 0x00}}, /* 0x20 */
+ 0x00}}, /* 0x20 */
{{0x09,0xc7,0xc7,0x8d,0xd3,0x0b,0xe0,0x10,
0xb0,0x83,0xaf,0xaf,0xe1,0x2f,0x01,0x04,
- 0x00}}, /* 0x21 @ 4084 */
+ 0x00}}, /* 0x21 */
{{0x09,0xc7,0xc7,0x8d,0xd3,0x0b,0xe0,0x10,
0xb0,0x83,0xaf,0xaf,0xe1,0x2f,0x01,0x04,
- 0x00}}, /* 0x22 */
+ 0x00}}, /* 0x22 */
{{0x09,0xc7,0xc7,0x8d,0xd3,0x0b,0xe0,0x10,
0xb0,0x83,0xaf,0xaf,0xe1,0x2f,0x01,0x04,
- 0x00}}, /* 0x23 */
+ 0x00}}, /* 0x23 */
{{0x09,0xc7,0xc7,0x8d,0xd3,0x0b,0xe0,0x10,
0xb0,0x83,0xaf,0xaf,0xe1,0x2f,0x01,0x04,
- 0x00}}, /* 0x24 */
+ 0x00}}, /* 0x24 */
{{0x09,0xc7,0xc7,0x8d,0xd3,0x0b,0xe0,0x10,
0xb0,0x83,0xaf,0xaf,0xe1,0x2f,0x01,0x04,
- 0x00}}, /* 0x25 */
+ 0x00}}, /* 0x25 */
{{0x09,0xc7,0xc7,0x8d,0xd3,0x0b,0xe0,0x10,
0xb0,0x83,0xaf,0xaf,0xe1,0x2f,0x01,0x04,
- 0x00}}, /* 0x26 */
+ 0x00}}, /* 0x26 */
{{0x40,0xef,0xef,0x84,0x03,0x1d,0xda,0x1f,
0xa0,0x83,0x9f,0x9f,0xdb,0x1f,0x41,0x01,
- 0x00}}, /* 0x27 */
+ 0x00}}, /* 0x27 */
{{0x43,0xef,0xef,0x87,0x06,0x00,0xd4,0x1f,
0xa0,0x83,0x9f,0x9f,0xd5,0x1f,0x41,0x05,
- 0x63}}, /* 0x28 */
+ 0x63}}, /* 0x28 */
{{0x45,0xef,0xef,0x89,0x07,0x01,0xd9,0x1f,
0xa0,0x83,0x9f,0x9f,0xda,0x1f,0x41,0x05,
- 0x63}}, /* 0x29 */
+ 0x63}}, /* 0x29 */
{{0x40,0xef,0xef,0x84,0x03,0x1d,0xda,0x1f,
0xa0,0x83,0x9f,0x9f,0xdb,0x1f,0x41,0x01,
- 0x00}}, /* 0x2a */
+ 0x00}}, /* 0x2a */
{{0x40,0xef,0xef,0x84,0x03,0x1d,0xda,0x1f,
0xa0,0x83,0x9f,0x9f,0xdb,0x1f,0x41,0x01,
- 0x00}}, /* 0x2b */
+ 0x00}}, /* 0x2b */
{{0x40,0xef,0xef,0x84,0x03,0x1d,0xda,0x1f,
0xa0,0x83,0x9f,0x9f,0xdb,0x1f,0x41,0x01,
- 0x00}}, /* 0x2c */
+ 0x00}}, /* 0x2c */
{{0x59,0xff,0xff,0x9d,0x17,0x13,0x33,0xba,
0x00,0x83,0xff,0xff,0x34,0x0f,0x41,0x05,
- 0x44}}, /* 0x2d */
+ 0x44}}, /* 0x2d */
{{0x5b,0xff,0xff,0x9f,0x18,0x14,0x38,0xba,
0x00,0x83,0xff,0xff,0x39,0x0f,0x41,0x05,
- 0x44}}, /* 0x2e */
+ 0x44}}, /* 0x2e */
{{0x5b,0xff,0xff,0x9f,0x18,0x14,0x3d,0xba,
0x00,0x83,0xff,0xff,0x3e,0x0f,0x41,0x05,
- 0x44}}, /* 0x2f */
+ 0x44}}, /* 0x2f */
{{0x5d,0xff,0xff,0x81,0x19,0x95,0x41,0xba,
0x00,0x84,0xff,0xff,0x42,0x0f,0x41,0x05,
- 0x44}}, /* 0x30 */
+ 0x44}}, /* 0x30 */
{{0x55,0xff,0xff,0x99,0x0d,0x0c,0x3e,0xba,
0x00,0x84,0xff,0xff,0x3f,0x0f,0x41,0x05,
- 0x00}}, /* 0x31 */
+ 0x00}}, /* 0x31 */
{{0x7f,0x63,0x63,0x83,0x6c,0x1c,0x72,0xba,
0x27,0x8b,0xdf,0xdf,0x73,0x00,0x00,0x06,
- 0x01}}, /* 0x32 */
+ 0x01}}, /* 0x32 */
{{0x7f,0x63,0x63,0x83,0x69,0x13,0x6f,0xba,
0x26,0x89,0xdf,0xdf,0x6f,0x00,0x00,0x06,
- 0x01}}, /* 0x33 */
+ 0x01}}, /* 0x33 */
{{0x7f,0x63,0x63,0x82,0x6b,0x13,0x75,0xba,
0x29,0x8c,0xdf,0xdf,0x75,0x00,0x00,0x06,
- 0x01}}, /* 0x34 */
+ 0x01}}, /* 0x34 */
{{0xa3,0x7f,0x7f,0x87,0x86,0x97,0x24,0xf1,
0xaf,0x85,0x3f,0x3f,0x25,0x30,0x00,0x02,
- 0x01}}, /* 0x35 */
+ 0x01}}, /* 0x35 */
{{0x9f,0x7f,0x7f,0x83,0x85,0x91,0x1e,0xf1,
0xad,0x81,0x3f,0x3f,0x1f,0x30,0x00,0x02,
- 0x01}}, /* 0x36 */
+ 0x01}}, /* 0x36 */
{{0xa7,0x7f,0x7f,0x88,0x89,0x95,0x26,0xf1, /* 95 was 15 - illegal HBE! */
0xb1,0x85,0x3f,0x3f,0x27,0x30,0x00,0x02,
- 0x01}}, /* 0x37 */
+ 0x01}}, /* 0x37 */
{{0xce,0x9f,0x9f,0x92,0xa9,0x17,0x28,0xc4,
0x7a,0x8e,0xcf,0xcf,0x29,0x21,0x00,0x07,
- 0x01}}, /* 0x38 */
+ 0x01}}, /* 0x38 */
{{0xce,0x9f,0x9f,0x92,0xa5,0x17,0x28,0xd4,
0x7a,0x8e,0xcf,0xcf,0x29,0x21,0x00,0x07,
- 0x01}}, /* 0x39 */
+ 0x01}}, /* 0x39 */
{{0xd3,0x9f,0x9f,0x97,0xab,0x1f,0x2e,0xd4,
0x7d,0x81,0xcf,0xcf,0x2f,0x21,0x00,0x07,
- 0x01}}, /* 0x3a */
-#if 0
- {{0xdc,0x9f,0x9f,0x00,0xab,0x19,0xe6,0xef, /* 1280x960 - invalid */
- 0xc0,0xc3,0xbf,0xbf,0xe7,0x10,0x00,0x07,
- 0x01}}, /* 0x3b */
-#endif
+ 0x01}}, /* 0x3a */
{{0xdc,0x9f,0x9f,0x80,0xaf,0x9d,0xe6,0xff, /* 1280x960-60 - corrected */
0xc0,0x83,0xbf,0xbf,0xe7,0x10,0x00,0x07,
- 0x01}}, /* 0x3b */
+ 0x01}}, /* 0x3b */
{{0x6b,0x59,0x59,0x8f,0x5e,0x8c,0x0b,0x3e,
0xe9,0x8b,0xdf,0xe7,0x04,0x00,0x00,0x05,
- 0x00}}, /* 0x3c */
- {{0x7b,0x59,0x63,0x9f,0x6a,0x93,0x6f,0xf0,
- 0x58,0x8a,0x3f,0x57,0x70,0x20,0x00,0x05,
- 0x01}}, /* 0x3d */
+ 0x00}}, /* 0x3c */
+ {{0x6d,0x59,0x59,0x91,0x60,0x89,0x53,0xf0, /* 720x576, corrected to 60Hz */
+ 0x41,0x84,0x3f,0x3f,0x54,0x00,0x00,0x05,
+ 0x41}}, /* 0x3d */
{{0x86,0x6a,0x6a,0x8a,0x74,0x06,0x8c,0x15,
0x4f,0x83,0xef,0xef,0x8d,0x30,0x00,0x02,
- 0x00}}, /* 0x3e */
+ 0x00}}, /* 0x3e */
{{0x81,0x6a,0x6a,0x85,0x70,0x00,0x0f,0x3e,
0xeb,0x8e,0xdf,0xdf,0x10,0x00,0x00,0x02,
- 0x00}}, /* 0x3f */
+ 0x00}}, /* 0x3f */
{{0xa3,0x7f,0x7f,0x87,0x86,0x97,0x1e,0xf1,
0xae,0x85,0x57,0x57,0x1f,0x30,0x00,0x02,
0x01}}, /* 0x40 */
@@ -578,11 +483,11 @@
{{0xd3,0x9f,0x9f,0x97,0xab,0x1f,0xf1,0xff, /* 1280x960-85 */
0xc0,0x83,0xbf,0xbf,0xf2,0x10,0x00,0x07,
0x01}}, /* 0x4c */
- {{0x7b,0x5f,0x63,0x9f,0x6a,0x93,0x6f,0xf0, /* 768x576 */
- 0x58,0x8a,0x3f,0x57,0x70,0x20,0x00,0x05,
- 0x01}}, /* 0x4d */
- {{0x2d,0x27,0x28,0x90,0x2c,0x80,0x0b,0x3e, /* FSTN 320x480, TEMP - possibly invalid */
- 0xe9,0x8b,0xdf,0xe7,0x04,0x00,0x00,0x00,
+ {{0x75,0x5f,0x5f,0x99,0x66,0x90,0x53,0xf0, /* 768x576, corrected to 60Hz */
+ 0x41,0x84,0x3f,0x3f,0x54,0x00,0x00,0x05,
+ 0x41}}, /* 0x4d */
+ {{0x5f,0x27,0x4f,0x83,0x55,0x81,0x0b,0x3e, /* FSTN 320x240 (working) */
+ 0xe9,0x8b,0xdf,0xe8,0x0c,0x00,0x00,0x05,
0x00}}, /* 0x4e */
{{0xcd,0x9f,0x9f,0x91,0xab,0x1c,0x3a,0xff, /* 1280x800-60 */
0x20,0x83,0x1f,0x1f,0x3b,0x10,0x00,0x07,
@@ -601,10 +506,58 @@
0x01}}, /* 0x53 */
{{0xcd,0x8f,0x8f,0x91,0x9b,0x1b,0x7a,0xff, /* 1152x864-60 */
0x64,0x8c,0x5f,0x62,0x7b,0x10,0x00,0x07,
- 0x41}} /* 0x54 */
+ 0x41}}, /* 0x54 */
+ {{0x5c,0x4f,0x4f,0x80,0x57,0x80,0xa3,0x1f, /* fake 640x400@60Hz (for LCD and TV, not actually used) */
+ 0x98,0x8c,0x8f,0x96,0xa4,0x30,0x00,0x05,
+ 0x40}}, /* 0x55 */
+ {{0x2c,0x27,0x27,0x90,0x2d,0x92,0xa4,0x1f, /* fake 320x200@60Hz (for LCD and TV, not actually used) */
+ 0x98,0x8c,0x8f,0x96,0xa5,0x30,0x00,0x04,
+ 0x00}}, /* 0x56 */
+ {{0xd7,0xc7,0xc7,0x9b,0xd1,0x15,0xd1,0x10, /* 1600x1200 for LCDA */
+ 0xb2,0x86,0xaf,0xb0,0xd2,0x2f,0x00,0x03,
+ 0x00}}, /* 0x57 */
+ {{0xce,0x9f,0x9f,0x92,0xa9,0x17,0x28,0xdc, /* 1280x768 (1280x1024) 60 Hz */
+ 0x92,0x86,0xff,0x91,0x29,0x21,0x00,0x07,
+ 0x01}}, /* 0x58 */
+ {{0xce,0x9f,0x9f,0x92,0xa5,0x17,0x28,0xdc, /* 1280x768 (1280x1024) 75 Hz */
+ 0x92,0x86,0xff,0x91,0x29,0x21,0x00,0x07,
+ 0x01}}, /* 0x59 */
+ {{0xd3,0x9f,0x9f,0x97,0xab,0x1f,0x2e,0xdc, /* 1280x768 (1280x1024) 85 Hz */
+ 0x95,0x89,0xff,0x94,0x2f,0x21,0x00,0x07,
+ 0x01}}, /* 0x5a */
+ {{0xce,0x9f,0x9f,0x92,0xa9,0x17,0x28,0xde, /* 1280x800 (1280x1024) 60 Hz */
+ 0xa2,0x86,0x1f,0xa1,0x29,0x01,0x00,0x07,
+ 0x01}}, /* 0x5b */
+ {{0xce,0x9f,0x9f,0x92,0xa5,0x17,0x28,0xde, /* 1280x800 (1280x1024) 75 Hz */
+ 0xa2,0x86,0x1f,0xa1,0x29,0x01,0x00,0x07,
+ 0x01}}, /* 0x5c */
+ {{0xd3,0x9f,0x9f,0x97,0xab,0x1f,0x2e,0xde, /* 1280x800 (1280x1024) 85 Hz */
+ 0xa5,0x89,0x1f,0xa4,0x2f,0x01,0x00,0x07,
+ 0x01}}, /* 0x5d */
+ {{0x7f,0x63,0x63,0x83,0x6d,0x1d,0x0b,0x3e, /* 800x480 (wide) 60 Hz */
+ 0xe9,0x8b,0xdf,0xe8,0x0c,0x00,0x00,0x06,
+ 0x00}}, /* 0x5e */
+ {{0xa0,0x7f,0x7f,0x84,0x85,0x97,0x52,0xf0, /* 1024x576 (wide) 60 Hz */
+ 0x41,0x85,0x3f,0x40,0x53,0x00,0x00,0x02,
+ 0x01}}, /* 0x5f */
+ {{0xc9,0x9f,0x9f,0x8d,0xb0,0x15,0xec,0xf0, /* 1280x720 (wide) 60 Hz */
+ 0xd4,0x89,0xcf,0xd3,0xed,0x20,0x00,0x07,
+ 0x01}}, /* 0x60 */
+ {{0xcb,0x9f,0x9f,0x8f,0xa5,0x13,0x5b,0xff, /* 1280x854-60 wide */
+ 0x56,0x89,0x55,0x55,0x5c,0x30,0x00,0x07,
+ 0x01}}, /* 0x61 */
+ {{0xce,0x9f,0x9f,0x92,0xa9,0x17,0x28,0xde, /* 1280x854 (1280x1024) 60 Hz */
+ 0xbd,0x81,0x55,0xbc,0x29,0x01,0x00,0x07,
+ 0x41}}, /* 0x62 */
+ {{0xce,0x9f,0x9f,0x92,0xa5,0x17,0x28,0xde, /* 1280x854 (1280x1024) 75 Hz */
+ 0xbd,0x81,0x55,0xbc,0x29,0x01,0x00,0x07,
+ 0x41}}, /* 0x63 */
+ {{0xd3,0x9f,0x9f,0x97,0xab,0x1f,0x2e,0xde, /* 1280x854 (1280x1024) 85 Hz */
+ 0xc0,0x84,0x55,0xbf,0x2f,0x01,0x00,0x07,
+ 0x41}} /* 0x64 */
};
-static const SiS_MCLKDataStruct SiS310_MCLKData_0_315[] =
+static const struct SiS_MCLKData SiS310_MCLKData_0_315[] =
{
{ 0x3b,0x22,0x01,143},
{ 0x5c,0x23,0x01,166},
@@ -616,7 +569,7 @@
{ 0x5c,0x23,0x01,166}
};
-static const SiS_MCLKDataStruct SiS310_MCLKData_0_650[] =
+static const struct SiS_MCLKData SiS310_MCLKData_0_650[] =
{
{ 0x5a,0x64,0x82, 66},
{ 0xb3,0x45,0x82, 83},
@@ -628,7 +581,7 @@
{ 0x37,0x22,0x82,133}
};
-static const SiS_MCLKDataStruct SiS310_MCLKData_0_330[] =
+static const struct SiS_MCLKData SiS310_MCLKData_0_330[] =
{
{ 0x5c,0x23,0x01,166},
{ 0x5c,0x23,0x01,166},
@@ -640,7 +593,7 @@
{ 0x79,0x06,0x01,250}
};
-static const SiS_MCLKDataStruct SiS310_MCLKData_0_660[] =
+static const struct SiS_MCLKData SiS310_MCLKData_0_660[] =
{
{ 0x5c,0x23,0x82,166},
{ 0x5c,0x23,0x82,166},
@@ -652,7 +605,7 @@
{ 0x37,0x21,0x82,200}
};
-static const SiS_MCLKDataStruct SiS310_MCLKData_0_760[] =
+static const struct SiS_MCLKData SiS310_MCLKData_0_760[] =
{
{ 0x37,0x22,0x82,133},
{ 0x5c,0x23,0x82,166},
@@ -664,7 +617,7 @@
{ 0x37,0x21,0x82,200}
};
-static const SiS_MCLKDataStruct SiS310_MCLKData_0_761[] =
+static const struct SiS_MCLKData SiS310_MCLKData_0_761[] =
{
{ 0x37,0x22,0x82,133}, /* Preliminary */
{ 0x5c,0x23,0x82,166},
@@ -676,7 +629,7 @@
{ 0x37,0x21,0x82,200}
};
-static const SiS_MCLKDataStruct SiS310_MCLKData_0_340[] =
+static const struct SiS_MCLKData SiS310_MCLKData_0_340[] =
{
{ 0x79,0x06,0x01,250},
{ 0x7c,0x08,0x01,200},
@@ -688,9 +641,9 @@
{ 0x29,0x01,0x81,300}
};
-static const SiS_MCLKDataStruct SiS310_MCLKData_1[] = /* ECLK */
+static const struct SiS_MCLKData SiS310_MCLKData_1[] = /* ECLK */
{
- { 0x29,0x21,0x82,150},
+ { 0x29,0x21,0x82,150},
{ 0x5c,0x23,0x82,166},
{ 0x65,0x23,0x82,183},
{ 0x37,0x21,0x82,200},
@@ -700,7 +653,7 @@
{ 0x37,0x22,0x82,133}
};
-static const SiS_MCLKDataStruct SiS310_MCLKData_1_340[] =
+static const struct SiS_MCLKData SiS310_MCLKData_1_340[] =
{
{ 0x7c,0x08,0x01,200},
{ 0x7c,0x08,0x01,200},
@@ -712,7 +665,7 @@
{ 0x29,0x01,0x81,300}
};
-static SiS_VCLKDataStruct SiS310_VCLKData[]=
+static struct SiS_VCLKData SiS310_VCLKData[] =
{
{ 0x1b,0xe1, 25}, /* 0x00 */
{ 0x4e,0xe4, 28}, /* 0x01 */
@@ -805,7 +758,7 @@
{ 0x30,0x23, 88}, /* 0x58 1360x768-62 (is 60Hz!) */
{ 0x52,0x07,149}, /* 0x59 1280x960-85 */
{ 0x56,0x07,156}, /* 0x5a 1400x1050-75 */
- { 0x70,0x29, 81}, /* 0x5b 1280x768 LCD */
+ { 0x70,0x29, 81}, /* 0x5b 1280x768 LCD */
{ 0x45,0x25, 83}, /* 0x5c 1280x800 */
{ 0x70,0x0a,147}, /* 0x5d 1680x1050 */
{ 0x70,0x24,162}, /* 0x5e 1600x1200 */
@@ -823,10 +776,19 @@
{ 0x7c,0x6b, 38}, /* 0x6a 960x540@60 */
{ 0xe3,0x56, 41}, /* 0x6b 960x600@60 */
{ 0x45,0x25, 83}, /* 0x6c 1280x800 */
- { 0x70,0x28, 90} /* 0x6d 1152x864@60 */
+ { 0x70,0x28, 90}, /* 0x6d 1152x864@60 */
+ { 0x15,0xe1, 20}, /* 0x6e 640x400@60 (fake, not actually used) */
+ { 0x5f,0xc6, 33}, /* 0x6f 720x576@60 */
+ { 0x37,0x5a, 10}, /* 0x70 320x200@60 (fake, not actually used) */
+ { 0x2b,0xc2, 35}, /* 0x71 768x576@60 */
+ { 0xa8,0x42,131}, /* 0x72 1600x1200@60 for LCDA */
+ { 0x1b,0xc1, 34}, /* 0x73 800x480 60Hz (wide) */
+ { 0x41,0x64, 48}, /* 0x74 1024x576 60Hz (wide) */
+ { 0x52,0x27, 75}, /* 0x75 1280x720 60Hz (wide) */
+ { 0x75,0x13, 84} /* 0x76 1280x854 60Hz (wide) */
};
-static SiS_VBVCLKDataStruct SiS310_VBVCLKData[]=
+static struct SiS_VBVCLKData SiS310_VBVCLKData[] =
{
{ 0x1b,0xe1, 25}, /* 0x00 */
{ 0x4e,0xe4, 28}, /* 0x01 */
@@ -858,12 +820,6 @@
{ 0x5e,0x43,113}, /* 0x1b */
{ 0xbc,0x44,116}, /* 0x1c */
{ 0xe0,0x46,132}, /* 0x1d */
-#if 0
- { 0xd4,0x28,135}, /* 0x1e */
- { 0xea,0x2a,139}, /* 0x1f */
- { 0x41,0x22,157}, /* 0x20 */
- { 0x70,0x24,162}, /* 0x21 */
-#endif
{ 0xe2,0x46,135}, /* 0x1e */ /* 1280x1024-75, better clock for VGA2 */
{ 0xe5,0x46,139}, /* 0x1f */ /* 1024x768-120, better clock for VGA2 */
{ 0x15,0x01,157}, /* 0x20 */ /* 1280x1024-85, better clock for VGA2 */
@@ -912,7 +868,7 @@
{ 0x34,0x61, 95}, /* 0x4b UNUSED */
{ 0x78,0x27,108}, /* 0x4c UNUSED */
{ 0x66,0x43,123}, /* 0x4d 1400x1050-60 */
- { 0x41,0x4e, 21}, /* 0x4e UNUSED */
+ { 0x41,0x4e, 21}, /* 0x4e */
{ 0xa1,0x4a, 29}, /* 0x4f UNUSED */
{ 0x19,0x42, 42}, /* 0x50 UNUSED */
{ 0x54,0x46, 58}, /* 0x51 UNUSED */
@@ -925,7 +881,7 @@
{ 0x30,0x23, 88}, /* 0x58 1360x768-62 (is 60Hz!) TEMP, UNUSED */
{ 0x52,0x07,149}, /* 0x59 1280x960-85 */
{ 0x56,0x07,156}, /* 0x5a 1400x1050-75 */
- { 0x70,0x29, 81}, /* 0x5b 1280x768 LCD (TMDS) */
+ { 0x70,0x29, 81}, /* 0x5b 1280x768 LCD (TMDS) */
{ 0xce,0x1e, 73}, /* 0x5c 1280x800_2 LCD (SiS LVDS) - (CRT1: 45 25 83) */
{ 0xbe,0x44,121}, /* 0x5d 1680x1050 LCD */
{ 0x70,0x24,162}, /* 0x5e 1600x1200 LCD */
@@ -943,57 +899,33 @@
{ 0x7c,0x6b, 38}, /* 0x6a 960x540@60 */
{ 0xe3,0x56, 41}, /* 0x6b 960x600@60 */
{ 0x9c,0x62, 69}, /* 0x6c 1280x800 (SiS TMDS) (special) */
- { 0x70,0x28, 90} /* 0x6d 1152x864@60 */
+ { 0x70,0x28, 90}, /* 0x6d 1152x864@60 */
+ { 0x15,0xe1, 20}, /* 0x6e 640x400@60 (fake, not actually used) */
+ { 0x5f,0xc6, 33}, /* 0x6f 720x576@60 */
+ { 0x37,0x5a, 10}, /* 0x70 320x200@60 (fake, not actually used) */
+ { 0x2b,0xc2, 35}, /* 0x71 768@576@60 */
+ { 0xa8,0x42,131}, /* 0x72 1600x1200@60 for LCDA */
+ { 0x1b,0xc1, 34}, /* 0x73 800x480 60Hz (wide) */
+ { 0x41,0x64, 48}, /* 0x74 1024x576 60Hz (wide) */
+ { 0x52,0x27, 75}, /* 0x75 1280x720 60Hz (wide) */
+ { 0x75,0x13, 84} /* 0x76 1280x854 60Hz (SiS LVDS) LCD */
};
-static const DRAM4Type SiS310_SR15[8] = {
- {0x00,0x04,0x60,0x60},
- {0x0f,0x0f,0x0f,0x0f},
- {0xba,0xba,0xba,0xba},
- {0xa9,0xa9,0xac,0xac},
- {0xa0,0xa0,0xa0,0xa8},
- {0x00,0x00,0x02,0x02},
- {0x30,0x30,0x40,0x40},
- {0x00,0xa5,0xfb,0xf6}
-};
-
-#ifdef LINUX_KERNEL
-
-static UCHAR SiS310_SR07 = 0x18;
-
-static const DRAM4Type SiS310_CR40[5] = {
- {0x77,0x77,0x33,0x33},
- {0x77,0x77,0x33,0x33},
- {0x00,0x00,0x00,0x00},
- {0x5b,0x5b,0x03,0x03},
- {0x00,0x00,0xf0,0xf8}
-};
-
-static UCHAR SiS310_CR49[] = {0xaa,0x88};
-static UCHAR SiS310_SR1F = 0x00;
-static UCHAR SiS310_SR21 = 0xa5;
-static UCHAR SiS310_SR22 = 0xfb;
-static UCHAR SiS310_SR23 = 0xf6;
-static UCHAR SiS310_SR24 = 0x0d;
-static UCHAR SiS310_SR25[] = {0x33,0x3};
-static UCHAR SiS310_SR31 = 0x00;
-static UCHAR SiS310_SR32 = 0x11;
-static UCHAR SiS310_SR33 = 0x00;
-static UCHAR SiS310_CRT2Data_1_2 = 0x00;
-static UCHAR SiS310_CRT2Data_4_D = 0x00;
-static UCHAR SiS310_CRT2Data_4_E = 0x00;
-static UCHAR SiS310_CRT2Data_4_10 = 0x80;
-static const USHORT SiS310_RGBSenseData = 0xd1;
-static const USHORT SiS310_VideoSenseData = 0xb9;
-static const USHORT SiS310_YCSenseData = 0xb3;
-static const USHORT SiS310_RGBSenseData2 = 0x0190;
-static const USHORT SiS310_VideoSenseData2 = 0x0174;
-static const USHORT SiS310_YCSenseData2 = 0x016b;
-#endif
-
-static const SiS_PanelDelayTblStruct SiS310_PanelDelayTbl[]=
+static const unsigned char SiS310_SR15[4 * 8] =
{
- {{0x10,0x40}},
+ 0x00,0x04,0x60,0x60,
+ 0x0f,0x0f,0x0f,0x0f,
+ 0xba,0xba,0xba,0xba,
+ 0xa9,0xa9,0xac,0xac,
+ 0xa0,0xa0,0xa0,0xa8,
+ 0x00,0x00,0x02,0x02,
+ 0x30,0x30,0x40,0x40,
+ 0x00,0xa5,0xfb,0xf6
+};
+
+static const struct SiS_PanelDelayTbl SiS310_PanelDelayTbl[] =
+{
+ {{0x10,0x40}},
{{0x10,0x40}},
{{0x10,0x40}},
{{0x10,0x40}},
@@ -1011,7 +943,7 @@
{{0x10,0x40}}
};
-static const SiS_PanelDelayTblStruct SiS310_PanelDelayTblLVDS[]=
+static const struct SiS_PanelDelayTbl SiS310_PanelDelayTblLVDS[] =
{
{{0x28,0xc8}},
{{0x28,0xc8}},
@@ -1035,18 +967,18 @@
/* SIS VIDEO BRIDGE ----------------------------------------- */
/**************************************************************/
-static const SiS_LCDDataStruct SiS310_St2LCD1024x768Data[] =
+static const struct SiS_LCDData SiS310_St2LCD1024x768Data[] =
{
{ 62, 25, 800, 546,1344, 806},
{ 32, 15, 930, 546,1344, 806},
- { 62, 25, 800, 546,1344, 806},
+ { 62, 25, 800, 546,1344, 806},
{ 104, 45, 945, 496,1344, 806},
{ 62, 25, 800, 546,1344, 806},
{ 31, 18,1008, 624,1344, 806},
{ 1, 1,1344, 806,1344, 806}
};
-static const SiS_LCDDataStruct SiS310_ExtLCD1024x768Data[] =
+static const struct SiS_LCDData SiS310_ExtLCD1024x768Data[] =
{
{ 42, 25,1536, 419,1344, 806},
{ 48, 25,1536, 369,1344, 806},
@@ -1057,7 +989,7 @@
{ 1, 1,1344, 806,1344, 806}
};
-static const SiS_LCDDataStruct SiS310_St2LCD1280x1024Data[] =
+static const struct SiS_LCDData SiS310_St2LCD1280x1024Data[] =
{
{ 22, 5, 800, 510,1650,1088},
{ 22, 5, 800, 510,1650,1088},
@@ -1069,7 +1001,7 @@
{ 1, 1,1688,1066,1688,1066}
};
-static const SiS_LCDDataStruct SiS310_ExtLCD1280x1024Data[] =
+static const struct SiS_LCDData SiS310_ExtLCD1280x1024Data[] =
{
{ 211, 60,1024, 501,1688,1066},
{ 211, 60,1024, 508,1688,1066},
@@ -1081,45 +1013,22 @@
{ 1, 1,1688,1066,1688,1066}
};
-static const SiS_Part2PortTblStruct SiS310_CRT2Part2_1024x768_1[] =
+static const struct SiS_Part2PortTbl SiS310_CRT2Part2_1024x768_1[] =
{
- {{0x25,0x12,0xc9,0xdc,0xb6,0x59,0x45,0x09,0x07,0xf9,0x09,0x24}},
- {{0x2c,0x12,0x9a,0xae,0x88,0x59,0x45,0x09,0x07,0xf9,0x09,0x24}},
- {{0x25,0x12,0xc9,0xdc,0xb6,0x59,0x45,0x09,0x07,0xf9,0x09,0x24}},
- {{0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00}},
- {{0x38,0x13,0x16,0x0c,0xe6,0x59,0x45,0x09,0x07,0xf9,0x09,0x24}},
- {{0x38,0x18,0x16,0x00,0x00,0x59,0x45,0x09,0x07,0xf9,0x09,0x24}},
- {{0x36,0x13,0x13,0x25,0xff,0x59,0x45,0x09,0x07,0xf9,0x09,0x24}}
+ {{0x25,0x12,0xc9,0xdc,0xb6,0x59,0x45,0x09,0x07,0xf9,0x09,0x24}},
+ {{0x2c,0x12,0x9a,0xae,0x88,0x59,0x45,0x09,0x07,0xf9,0x09,0x24}},
+ {{0x25,0x12,0xc9,0xdc,0xb6,0x59,0x45,0x09,0x07,0xf9,0x09,0x24}},
+ {{0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00}},
+ {{0x38,0x13,0x16,0x0c,0xe6,0x59,0x45,0x09,0x07,0xf9,0x09,0x24}},
+ {{0x38,0x18,0x16,0x00,0x00,0x59,0x45,0x09,0x07,0xf9,0x09,0x24}},
+ {{0x36,0x13,0x13,0x25,0xff,0x59,0x45,0x09,0x07,0xf9,0x09,0x24}}
};
-/* *** LCDA *** */
-
-#if 0
-static const SiS_LVDSDataStruct SiS_LCDA1600x1200Data_1[]=
-{ /* Clevo, 651+301C */
- {1200, 450, 2048,1250},
- {1200, 400, 2048,1250},
- {1280, 450, 2048,1250},
- {1280, 400, 2048,1250},
- {1200, 530, 2048,1250},
- {1360, 650, 2048,1250},
- {1584, 818, 2048,1250},
- {1688,1066, 2048,1250},
- {1688,1066, 2048,1250},
-#if 0
- {2048,1250, 2048,1250} /* this should be correct */
-#endif
-#if 1
- {2160,1250, 2048,1250} /* ? */
-#endif
-};
-#endif
-
/**************************************************************/
/* LVDS, CHRONTEL ------------------------------------------- */
/**************************************************************/
-static const SiS_LVDSDataStruct SiS310_CHTVUPALData[]=
+static const struct SiS_LVDSData SiS310_CHTVUPALData[] =
{
{1008, 625,1008, 625},
{1008, 625,1008, 625},
@@ -1130,7 +1039,7 @@
{1400,1000,1400,1000}
};
-static const SiS_LVDSDataStruct SiS310_CHTVOPALData[]=
+static const struct SiS_LVDSData SiS310_CHTVOPALData[] =
{
{1008, 625,1008, 625},
{1008, 625,1008, 625},
@@ -1138,10 +1047,10 @@
{1008, 625,1008, 625},
{ 840, 625, 840, 625},
{ 944, 625, 944, 625},
- {1400, 875,1400, 875}
+ {1400, 875,1400, 875}
};
-static const SiS_LVDSDataStruct SiS310_CHTVUPALMData[]=
+static const struct SiS_LVDSData SiS310_CHTVUPALMData[] =
{
{ 840, 600, 840, 600},
{ 840, 600, 840, 600},
@@ -1149,10 +1058,10 @@
{ 840, 600, 840, 600},
{ 784, 600, 784, 600},
{1064, 750,1064, 750},
- {1160, 945,1160, 945}
+ {1160, 945,1160, 945}
};
-static const SiS_LVDSDataStruct SiS310_CHTVOPALMData[]=
+static const struct SiS_LVDSData SiS310_CHTVOPALMData[] =
{
{ 840, 525, 840, 525},
{ 840, 525, 840, 525},
@@ -1160,10 +1069,10 @@
{ 840, 525, 840, 525},
{ 784, 525, 784, 525},
{1040, 700,1040, 700},
- {1160, 840,1160, 840}
+ {1160, 840,1160, 840}
};
-static const SiS_LVDSDataStruct SiS310_CHTVUPALNData[]=
+static const struct SiS_LVDSData SiS310_CHTVUPALNData[] =
{
{1008, 625,1008, 625},
{1008, 625,1008, 625},
@@ -1174,7 +1083,18 @@
{1400,1000,1400,1000}
};
-static const SiS_LVDSDataStruct SiS310_CHTVOPALNData[]=
+static const struct SiS_LVDSData SiS310_CHTVOPALNData[] =
+{
+ {1008, 625,1008, 625},
+ {1008, 625,1008, 625},
+ {1008, 625,1008, 625},
+ {1008, 625,1008, 625},
+ { 840, 625, 840, 625},
+ { 944, 625, 944, 625},
+ {1400, 875,1400, 875}
+};
+
+static const struct SiS_LVDSData SiS310_CHTVSOPALData[] = /* (super overscan - no effect on 7019) */
{
{1008, 625,1008, 625},
{1008, 625,1008, 625},
@@ -1185,1344 +1105,10 @@
{1400, 875,1400, 875}
};
-static const SiS_LVDSDataStruct SiS310_CHTVSOPALData[]= /* (super overscan - no effect on 7019) */
-{
- {1008, 625,1008, 625},
- {1008, 625,1008, 625},
- {1008, 625,1008, 625},
- {1008, 625,1008, 625},
- { 840, 625, 840, 625},
- { 944, 625, 944, 625},
- {1400, 875,1400, 875}
-};
-
-
-static const SiS_LVDSDesStruct SiS310_PanelType00_1[]= /* 800x600 */
-{
- { 0, 0},
- { 0, 0},
- { 0, 0},
- { 0, 0},
- { 0, 0},
- { 0, 0},
- { 0, 0},
- { 0, 0},
- { 0, 0}
-};
-
-static const SiS_LVDSDesStruct SiS310_PanelType01_1[]= /* 1024x768 */
-{
- { 0, 0},
- { 0, 0},
- { 0, 0},
- { 0, 0},
- { 0, 0},
- { 0, 0},
- { 0, 805},
- { 0, 0},
- { 0, 0}
-};
-
-static const SiS_LVDSDesStruct SiS310_PanelType02_1[]= /* 1280x1024 */
-{
- { 0, 0},
- { 0, 0},
- { 0, 0},
- { 0, 0},
- { 0, 0},
- { 0, 0},
- { 0, 0},
- { 0, 1065},
- { 0, 0},
- { 0, 0}
-};
-
-
-static const SiS_LVDSDesStruct SiS310_PanelType03_1[]=
-{
- { 0, 0},
- { 0, 0},
- { 0, 0},
- { 0, 0},
- { 0, 0},
- { 0, 0},
- { 0, 0},
- { 0, 0},
- { 0, 0}
-};
-
-static const SiS_LVDSDesStruct SiS310_PanelType04_1[]=
-{
- {1343, 798},
- {1343, 794},
- {1343, 798},
- {1343, 794},
- {1343, 0},
- {1343, 0},
- { 0, 805},
- { 0, 794},
- { 0, 0}
-};
-
-static const SiS_LVDSDesStruct SiS310_PanelType05_1[]=
-{
- {1343, 798},
- {1343, 794},
- {1343, 798},
- {1343, 794},
- {1343, 0},
- {1343, 0},
- { 0, 805},
- { 0, 794},
- { 0, 0}
-};
-
-static const SiS_LVDSDesStruct SiS310_PanelType06_1[]=
-{
- {1343, 798},
- {1343, 794},
- {1343, 798},
- {1343, 794},
- {1343, 0},
- {1343, 0},
- { 0, 805},
- { 0, 794},
- { 0, 0}
-};
-
-static const SiS_LVDSDesStruct SiS310_PanelType07_1[]=
-{
- {1343, 798},
- {1343, 794},
- {1343, 798},
- {1343, 794},
- {1343, 0},
- {1343, 0},
- { 0, 805},
- { 0, 794},
- { 0, 0}
-};
-
-static const SiS_LVDSDesStruct SiS310_PanelType08_1[]= /* 1400x1050 */
-{
- { 0, 0},
- { 0, 0},
- { 0, 0},
- { 0, 0},
- { 0, 0},
- { 0, 0},
- { 0, 0},
- { 0, 0},
- { 0, 0},
- { 0, 0},
- { 0, 0}
-};
-
-static const SiS_LVDSDesStruct SiS310_PanelType09_1[]= /* 1280x768 */
-{
- { 0, 0},
- { 0, 0},
- { 0, 0},
- { 0, 0},
- { 0, 0},
- { 0, 0},
- { 0, 0},
- { 0, 0},
- { 0, 0},
- { 0, 0},
- { 0, 0}
-};
-
-static const SiS_LVDSDesStruct SiS310_PanelType0a_1[]= /* 1600x1200 */
-{
- { 0, 0},
- { 0, 0},
- { 0, 0},
- { 0, 0},
- { 0, 0},
- { 0, 0},
- { 0, 0},
- { 0, 0},
- { 0, 0},
- { 0, 0},
- { 0, 0}
-};
-
-static const SiS_LVDSDesStruct SiS310_PanelType0b_1[]= /* 640x480_2 */
-{
- { 0, 524},
- { 0, 524},
- { 0, 524},
- { 0, 524},
- { 0, 524},
- { 0, 524},
- { 8, 524},
- { 0, 524}
-};
-
-static const SiS_LVDSDesStruct SiS310_PanelType0c_1[]= /* 640x480_3 */
-{
- { 0, 524},
- { 0, 524},
- { 0, 524},
- { 0, 524},
- { 0, 524},
- { 0, 524},
- { 8, 524},
- { 0, 524}
-};
-
-static const SiS_LVDSDesStruct SiS310_PanelType0d_1[]=
-{
- {1343, 798},
- {1343, 794},
- {1343, 798},
- {1343, 794},
- {1343, 0},
- {1343, 0},
- { 0, 805},
- { 0, 794},
- { 0, 0}
-};
-
-static const SiS_LVDSDesStruct SiS310_PanelType0e_1[]=
-{
- {1343, 798},
- {1343, 794},
- {1343, 798},
- {1343, 794},
- {1343, 0},
- {1343, 0},
- { 0, 805},
- { 0, 794},
- { 0, 0}
-};
-
-static const SiS_LVDSDesStruct SiS310_PanelType0f_1[]=
-{
- {1343, 798},
- {1343, 794},
- {1343, 798},
- {1343, 794},
- {1343, 0},
- {1343, 0},
- { 0, 805},
- { 0, 794},
- { 0, 0}
-};
-
-static const SiS_LVDSDesStruct SiS310_PanelType00_2[]=
-{
- {980, 528},
- {980, 503},
- {980, 528},
- {980, 503},
- {980, 568},
- { 0, 628},
- { 0, 0},
- { 0, 0},
- { 0, 0}
-};
-
-static const SiS_LVDSDesStruct SiS310_PanelType01_2[]=
-{
- {1152, 622},
- {1152, 597},
- {1152, 622},
- {1152, 597},
- {1152, 662},
- {1232, 722},
- { 0, 806},
- { 0, 0},
- { 0, 0}
-};
-
-static const SiS_LVDSDesStruct SiS310_PanelType02_2[]=
-{
- {1368, 754},
- {1368, 729},
- {1368, 754},
- {1368, 729},
- {1368, 794},
- {1448, 854},
- {1560, 938},
- { 0,1066},
- { 0, 0},
- { 0, 0},
- { 0, 0}
-};
-
-static const SiS_LVDSDesStruct SiS310_PanelType03_2[]=
-{
- { 0, 0},
- { 0, 0},
- { 0, 0},
- { 0, 0},
- { 0, 0},
- { 0, 0},
- { 0, 0}
-};
-
-static const SiS_LVDSDesStruct SiS310_PanelType04_2[]=
-{
- { 0, 0},
- { 0, 0},
- { 0, 0},
- { 0, 0},
- { 0, 0},
- { 0, 0},
- { 0, 0},
- { 0, 0},
- { 0, 0}
-};
-
-static const SiS_LVDSDesStruct SiS310_PanelType05_2[]=
-{
- {1152, 622},
- {1152, 597},
- {1152, 622},
- {1152, 597},
- {1152, 662},
- {1232, 722},
- { 0, 805},
- { 0, 794},
- { 0, 0}
-};
-
-static const SiS_LVDSDesStruct SiS310_PanelType06_2[]=
-{
- {1152, 622},
- {1152, 597},
- {1152, 622},
- {1152, 597},
- {1152, 662},
- {1232, 722},
- { 0, 805},
- { 0, 794},
- { 0, 0}
-};
-
-static const SiS_LVDSDesStruct SiS310_PanelType07_2[]=
-{
- {1152, 622},
- {1152, 597},
- {1152, 622},
- {1152, 597},
- {1152, 662},
- {1232, 722},
- { 0, 805},
- { 0, 794},
- { 0, 0}
-};
-
-static const SiS_LVDSDesStruct SiS310_PanelType08_2[]= /* 1400x1050 */
-{
- {1308, 741},
- {1308, 716},
- {1308, 741},
- {1308, 716},
- {1308, 781},
- {1388, 841},
- {1500, 925},
- {1628,1053},
- { 0,1065},
- { 0, 0},
- { 0, 0}
-};
-
-static const SiS_LVDSDesStruct SiS310_PanelType09_2[]= /* 1280x768 */
-{
- {1083, 622},
- {1083, 597},
- {1083, 622},
- {1083, 597},
- {1083, 662},
- {1163, 722},
- {1286, 805},
- { 0, 794},
- { 0, 0}
-};
-
-static const SiS_LVDSDesStruct SiS310_PanelType0a_2[]= /* 1600x1200 */
-{
- {1568, 920},
- {1568, 895},
- {1568, 920},
- {1568, 895},
- {1568, 960},
- {1648,1020},
- {1760,1104},
- {1888,1232},
- {1948,1245},
- { 0, 0}
-#if 0
- {1568, 850},
- {1568, 825},
- {1568, 850},
- {1568, 825},
- {1568, 890},
- {1648, 950},
- {1760,1034},
- {1888,1162},
- {1948,1175},
- { 0, 0}
-#endif
-};
-
-static const SiS_LVDSDesStruct SiS310_PanelType0b_2[]= /* 640x480_2 */
-{
- {1152, 622},
- {1152, 597},
- {1152, 622},
- {1152, 597},
- {1152, 662},
- {1232, 722},
- { 0, 805},
- { 0, 794},
- { 0, 0}
-};
-
-static const SiS_LVDSDesStruct SiS310_PanelType0c_2[]= /* 640x480_3 */
-{
- {1152, 622},
- {1152, 597},
- {1152, 622},
- {1152, 597},
- {1152, 662},
- {1232, 722},
- { 0, 805},
- { 0, 794},
- { 0, 0}
-};
-
-static const SiS_LVDSDesStruct SiS310_PanelType0d_2[]=
-{
- {1152, 622},
- {1152, 597},
- {1152, 622},
- {1152, 597},
- {1152, 662},
- {1232, 722},
- { 0, 805},
- { 0, 794},
- { 0, 0}
-};
-
-static const SiS_LVDSDesStruct SiS310_PanelType0e_2[]=
-{
- {1152, 622},
- {1152, 597},
- {1152, 622},
- {1152, 597},
- {1152, 662},
- {1232, 722},
- { 0, 805},
- { 0, 794},
- { 0, 0}
-};
-
-static const SiS_LVDSDesStruct SiS310_PanelType0f_2[] =
-{
- {1152, 622},
- {1152, 597},
- {1152, 622},
- {1152, 597},
- {1152, 662},
- {1232, 722},
- { 0, 805},
- { 0, 794},
- { 0, 0}
-};
-
-static const SiS_LVDSDesStruct SiS310_PanelTypeNS_1[]=
-{
- { 8, 0},
- { 8, 0},
- { 8, 0},
- { 8, 0},
- { 8, 0},
- { 0, 0},
- { 0, 0},
- { 0, 0},
- { 0, 806},
- { 0, 0}
-};
-
-static const SiS_LVDSDesStruct SiS310_PanelTypeNS_2[] =
-{
- { 0 , 0},
- { 0 , 0},
- { 0 , 0},
- { 0 , 0},
- { 0 , 0},
- { 0 , 0},
- { 0 , 0},
- { 0 , 0},
- { 0 , 0},
- { 0 , 0}
-};
-
-/* CRT1 CRTC for SlaveModes and LCDA */
-
-static const SiS_LVDSCRT1DataStruct SiS310_LVDSCRT1800x600_1[] =
-{
- {{0x6b,0x4f,0x8f,0x55,0x85,0xaa,0x1f,
- 0x90,0x85,0x8f,0xab,0x30,0x00,0x05,
- 0x00 }},
- {{0x6b,0x4f,0x8f,0x55,0x85,0x78,0x1f,
- 0x5e,0x83,0x5d,0x79,0x10,0x00,0x05,
- 0x00 }},
- {{0x6b,0x4f,0x8f,0x55,0x85,0xaa,0x1f,
- 0x90,0x85,0x8f,0xab,0x30,0x00,0x05,
- 0x00 }},
- {{0x6b,0x4f,0x8f,0x55,0x85,0x78,0x1f,
- 0x5e,0x83,0x5d,0x79,0x10,0x00,0x05,
- 0x00 }},
- {{0x6b,0x4f,0x8f,0x55,0x85,0xfa,0x1f,
- 0xe0,0x85,0xdf,0xfb,0x10,0x00,0x05,
- 0x00 }},
- {{0x7f,0x63,0x83,0x69,0x19,0x72,0xf0,
- 0x58,0x8c,0x57,0x73,0x20,0x00,0x06,
- 0x01 }}
-};
-
-static const SiS_LVDSCRT1DataStruct SiS310_LVDSCRT1800x600_1_H[] =
-{
- {{0x43,0x27,0x87,0x2d,0x1d,0xaa,0x1f,
- 0x90,0x85,0x8f,0xab,0x30,0x00,0x05,
- 0x00 }},
- {{0x43,0x27,0x87,0x2d,0x1d,0x78,0x1f,
- 0x5e,0x83,0x5d,0x79,0x10,0x00,0x05,
- 0x00 }},
- {{0x43,0x27,0x87,0x2d,0x1d,0xfa,0x1f,
- 0xe0,0x85,0xdf,0xfb,0x10,0x00,0x05,
- 0x00 }},
- {{0x43,0x27,0x87,0x2d,0x1d,0x78,0x1f,
- 0x5e,0x83,0x5d,0x79,0x10,0x00,0x05,
- 0x00 }},
- {{0x43,0x27,0x87,0x2d,0x1d,0xfa,0x1f,
- 0xe0,0x85,0xdf,0xfb,0x10,0x00,0x05,
- 0x00 }},
- {{0x4d,0x31,0x91,0x37,0x07,0x72,0xf0,
- 0x58,0x8d,0x57,0x73,0x20,0x00,0x01,
- 0x01 }}
-};
-
-static const SiS_LVDSCRT1DataStruct SiS310_LVDSCRT1800x600_2[]=
-{
- {{0x7f,0x4f,0x83,0x62,0x12,0x72,0x3e,
- 0xff,0x84,0x8f,0x73,0x00,0x00,0x06,
- 0x00 }},
- {{0x7f,0x4f,0x83,0x62,0x12,0x72,0x3e,
- 0xe6,0x8b,0x5d,0x73,0x00,0x00,0x06,
- 0x00 }},
- {{0x7f,0x4f,0x83,0x62,0x12,0x72,0x3e,
- 0xff,0x84,0x8f,0x73,0x00,0x00,0x06,
- 0x00 }},
- {{0x7f,0x4f,0x83,0x62,0x12,0x72,0x3e,
- 0xe6,0x8b,0x5d,0x73,0x00,0x00,0x06,
- 0x00 }},
- {{0x7f,0x4f,0x83,0x62,0x12,0x72,0xba,
- 0x27,0x8c,0xdf,0x73,0x00,0x00,0x06,
- 0x00 }},
- {{0x7f,0x63,0x83,0x69,0x19,0x72,0xf0,
- 0x58,0x8d,0x57,0x73,0x20,0x00,0x06,
- 0x01 }}
-};
-
-static const SiS_LVDSCRT1DataStruct SiS310_LVDSCRT1800x600_2_H[] =
-{
- {{0x57,0x27,0x9b,0x3a,0x0a,0x72,0x3e,
- 0xff,0x84,0x8f,0x73,0x00,0x00,0x01,
- 0x00 }},
- {{0x57,0x27,0x9b,0x3a,0x0a,0x72,0x3e,
- 0xd6,0x8b,0x5d,0x73,0x00,0x00,0x01,
- 0x00 }},
- {{0x57,0x27,0x9b,0x3a,0x0a,0x72,0x3e,
- 0xff,0x84,0x8f,0x73,0x00,0x00,0x01,
- 0x00 }},
- {{0x57,0x27,0x9b,0x3a,0x0a,0x72,0x3e,
- 0xd6,0x8b,0x5d,0x73,0x00,0x00,0x01,
- 0x00 }},
- {{0x57,0x27,0x9b,0x3a,0x0a,0x72,0xba,
- 0x27,0x8c,0xdf,0x73,0x00,0x00,0x01,
- 0x00 }},
- {{0x4d,0x31,0x91,0x3a,0x0a,0x72,0xf0,
- 0x63,0x88,0x57,0x73,0x00,0x00,0x01,
- 0x01 }}
-};
-
-static const SiS_LVDSCRT1DataStruct SiS310_LVDSCRT11024x768_1[] =
-{
- {{0x73,0x4f,0x97,0x53,0x84,0xb4,0x1f,
- 0x92,0x89,0x8f,0xb5,0x30,0x00,0x05,
- 0x00}},
- {{0x73,0x4f,0x97,0x53,0x84,0x82,0x1f,
- 0x60,0x87,0x5d,0x83,0x10,0x00,0x05,
- 0x00}},
- {{0x73,0x4f,0x97,0x53,0x84,0xb4,0x1f,
- 0x92,0x89,0x8f,0xb5,0x30,0x00,0x05,
- 0x00}},
- {{0x73,0x4f,0x97,0x53,0x84,0x82,0x1f,
- 0x60,0x87,0x5d,0x83,0x10,0x00,0x05,
- 0x00}},
- {{0x73,0x4f,0x97,0x53,0x84,0x04,0x3e,
- 0xE2,0x89,0xDf,0x05,0x00,0x00,0x05,
- 0x00}},
- {{0x87,0x63,0x8B,0x67,0x18,0x7c,0xf0,
- 0x5A,0x81,0x57,0x7D,0x00,0x00,0x06,
- 0x01}},
- {{0xA3,0x7f,0x87,0x83,0x94,0x24,0xf5,
- 0x02,0x89,0xFf,0x25,0x10,0x00,0x02,
- 0x01}}
-};
-
-static const SiS_LVDSCRT1DataStruct SiS310_LVDSCRT11024x768_1_H[] =
-{
- {{0x4b,0x27,0x8f,0x2b,0x1c,0xb4,0x1f,
- 0x92,0x89,0x8f,0xb5,0x30,0x00,0x05,
- 0x00 }},
- {{0x4b,0x27,0x8f,0x2b,0x1c,0x82,0x1f,
- 0x60,0x87,0x5D,0x83,0x01,0x00,0x05,
- 0x00}},
- {{0x4b,0x27,0x8f,0x2b,0x1c,0xb4,0x1f,
- 0x92,0x89,0x8f,0xb5,0x30,0x00,0x05,
- 0x00}},
- {{0x4b,0x27,0x8f,0x2b,0x1c,0x82,0x1f,
- 0x60,0x87,0x5D,0x83,0x01,0x00,0x05,
- 0x00}},
- {{0x4b,0x27,0x8f,0x2b,0x1c,0x04,0x3e,
- 0xE2,0x89,0xDf,0x05,0x00,0x00,0x05,
- 0x00}},
- {{0x55,0x31,0x99,0x35,0x06,0x7c,0xf0,
- 0x5A,0x81,0x57,0x7D,0x00,0x00,0x01,
- 0x01}},
- {{0x63,0x3F,0x87,0x43,0x94,0x24,0xf5,
- 0x02,0x89,0xFf,0x25,0x10,0x00,0x01,
- 0x01 }}
-};
-
-static const SiS_LVDSCRT1DataStruct SiS310_LVDSCRT11024x768_2[] =
-{
- {{0xa3,0x4f,0x87,0x6e,0x9f,0x24,0xbb,
- 0x57,0x8e,0x8f,0x25,0x30,0x00,0x06,
- 0x00 }},
- {{0xa3,0x4f,0x87,0x6e,0x9f,0x24,0xbb,
- 0x3e,0x85,0x5d,0x25,0x10,0x00,0x06,
- 0x00 }},
- {{0xa3,0x4f,0x87,0x6e,0x9f,0x24,0xbb,
- 0x57,0x8e,0x8f,0x25,0x30,0x00,0x06,
- 0x00 }},
- {{0xa3,0x4f,0x87,0x6e,0x9f,0x24,0xbb,
- 0x3e,0x85,0x5d,0x25,0x10,0x00,0x06,
- 0x01 }},
- {{0xa3,0x4f,0x87,0x6e,0x9f,0x24,0xbb,
- 0x7f,0x86,0xdf,0x25,0x10,0x00,0x06,
- 0x00 }},
- {{0xa3,0x63,0x87,0x78,0x89,0x24,0xf1,
- 0xbb,0x82,0x57,0x25,0x10,0x00,0x02,
- 0x01 }},
- {{0xa3,0x7f,0x87,0x83,0x94,0x24,0xf5,
- 0x02,0x89,0xff,0x25,0x10,0x00,0x02,
- 0x01 }}
-};
-
-static const SiS_LVDSCRT1DataStruct SiS310_LVDSCRT11024x768_2_H[] =
-{
- {{0x7b,0x27,0x9f,0x46,0x97,0x24,0xbb,
- 0x57,0x8e,0x8f,0x25,0x30,0x00,0x01,
- 0x00 }},
- {{0x7b,0x27,0x9f,0x46,0x97,0x24,0xbb,
- 0x3e,0x85,0x5d,0x25,0x10,0x00,0x01,
- 0x00 }},
- {{0x7b,0x27,0x9f,0x46,0x97,0x24,0xbb,
- 0x57,0x8e,0x8f,0x25,0x30,0x00,0x01,
- 0x00 }},
- {{0x7b,0x27,0x9f,0x46,0x97,0x24,0xbb,
- 0x3e,0x85,0x5d,0x25,0x10,0x00,0x01,
- 0x00 }},
- {{0x7b,0x27,0x9f,0x46,0x97,0x24,0xbb,
- 0x7f,0x86,0xdf,0x25,0x10,0x00,0x01,
- 0x00 }},
- {{0x71,0x31,0x95,0x46,0x97,0x24,0xf1,
- 0xbb,0x82,0x57,0x25,0x10,0x00,0x01,
- 0x01 }},
- {{0x63,0x3f,0x87,0x46,0x97,0x24,0xf5,
- 0x0f,0x86,0xff,0x25,0x30,0x00,0x01,
- 0x01 }}
-};
-
-static const SiS_LVDSCRT1DataStruct SiS310_LVDSCRT11280x1024_1[] =
-{
- {{0x7e,0x4f,0x82,0x58,0x04,0xb8,0x1f,
- 0x90,0x84,0x8f,0xb9,0x30,0x00,0x06,
- 0x00}},
- {{0x7e,0x4f,0x82,0x58,0x04,0x86,0x1f,
- 0x5e,0x82,0x5d,0x87,0x10,0x00,0x06,
- 0x00}},
- {{0x7e,0x4f,0x82,0x58,0x04,0xb8,0x1f,
- 0x90,0x84,0x8f,0xb9,0x30,0x00,0x06,
- 0x00}},
- {{0x7e,0x4f,0x82,0x58,0x04,0x86,0x1f,
- 0x5e,0x82,0x5d,0x87,0x10,0x00,0x06,
- 0x00}},
- {{0x7e,0x4f,0x82,0x58,0x04,0x08,0x3e,
- 0xe0,0x84,0xdf,0x09,0x00,0x00,0x06,
- 0x00}},
- {{0x92,0x63,0x96,0x6c,0x18,0x80,0xf0,
- 0x58,0x8c,0x57,0x81,0x20,0x00,0x06,
- 0x01}},
- {{0xae,0x7f,0x92,0x88,0x94,0x28,0xf5,
- 0x00,0x84,0xff,0x29,0x10,0x00,0x02,
- 0x01}},
- {{0xce,0x9f,0x92,0xa8,0x14,0x28,0x5a,
- 0x00,0x84,0xff,0x29,0x09,0x00,0x07,
- 0x01}}
-};
-
-static const SiS_LVDSCRT1DataStruct SiS310_LVDSCRT11280x1024_1_H[] =
-{
- {{0x56,0x27,0x9a,0x31,0x1c,0xb8,0x1f,
- 0x90,0x84,0x8f,0xb9,0x30,0x00,0x05,
- 0x00}},
- {{0x56,0x27,0x9a,0x31,0x1c,0x86,0x1f,
- 0x5e,0x82,0x5d,0x87,0x10,0x00,0x05,
- 0x00}},
- {{0x56,0x27,0x9a,0x31,0x1c,0xb8,0x1f,
- 0x90,0x84,0x8f,0xb9,0x30,0x00,0x05,
- 0x00}},
- {{0x56,0x27,0x9a,0x31,0x1c,0x86,0x1f,
- 0x5e,0x82,0x5d,0x87,0x10,0x00,0x05,
- 0x01}},
- {{0x56,0x27,0x9a,0x31,0x1c,0x08,0x3e,
- 0xe0,0x84,0xdf,0x09,0x00,0x00,0x05,
- 0x00}},
- {{0x60,0x31,0x84,0x3a,0x86,0x80,0xf0,
- 0x58,0x8c,0x57,0x81,0x20,0x00,0x01,
- 0x01}},
- {{0x6e,0x3f,0x92,0x48,0x94,0x28,0xf5,
- 0x00,0x84,0xff,0x29,0x10,0x00,0x01,
- 0x01}}
-};
-
-static const SiS_LVDSCRT1DataStruct SiS310_LVDSCRT11280x1024_2[] =
-{
- {{0xce,0x72,0x91,0x81,0x8f,0x28,0x92,
- 0xc8,0x8c,0x5d,0x5c,0x01,0x00,0x02,
- 0x01}},
- {{0xce,0x72,0x91,0x81,0x8f,0x28,0x92,
- 0xaf,0x83,0x44,0x43,0x21,0x00,0x02,
- 0x01}},
- {{0xce,0x72,0x91,0x81,0x8f,0x28,0x92,
- 0xc8,0x8c,0x5d,0x5c,0x01,0x00,0x02,
- 0x01}},
- {{0xce,0x72,0x91,0x81,0x8f,0x28,0x92,
- 0xaf,0x83,0x44,0x43,0x21,0x00,0x02,
- 0x01}},
- {{0xce,0x72,0x91,0x81,0x8f,0x28,0x92,
- 0xf0,0x84,0x85,0x84,0x11,0x00,0x02,
- 0x01}},
- {{0xce,0x63,0x92,0x8b,0x19,0x28,0xd4,
- 0x3f,0x83,0x57,0x29,0x01,0x00,0x03,
- 0x01}},
- {{0xce,0x7f,0x92,0x99,0x07,0x28,0xd4,
- 0x93,0x87,0xff,0x29,0x21,0x00,0x07,
- 0x01}},
- {{0xce,0x9f,0x92,0xa8,0x14,0x28,0x5a,
- 0x00,0x84,0xff,0x29,0x09,0x00,0x07,
- 0x01}}
-};
-
-static const SiS_LVDSCRT1DataStruct SiS310_LVDSCRT11280x1024_2_H[] =
-{
- {{0xa6,0x4a,0x89,0x59,0x07,0x28,0x92,
- 0xc8,0x8c,0x5d,0x5c,0x01,0x00,0x06,
- 0x01}},
- {{0xa6,0x4a,0x89,0x59,0x07,0x28,0x92,
- 0xaf,0x83,0x44,0x43,0x21,0x00,0x06,
- 0x01}},
- {{0xa6,0x4a,0x89,0x59,0x07,0x28,0x92,
- 0xc8,0x8c,0x5d,0x5c,0x01,0x00,0x06,
- 0x01}},
- {{0xa6,0x4a,0x89,0x59,0x07,0x28,0x92,
- 0xfa,0x83,0x44,0x43,0x31,0x00,0x06,
- 0x01}},
- {{0xa6,0x4a,0x89,0x59,0x07,0x28,0x92,
- 0xf0,0x84,0x85,0x84,0x11,0x00,0x06,
- 0x01}},
- {{0x9c,0x31,0x80,0x59,0x87,0x28,0xd4,
- 0x3f,0x83,0x57,0x29,0x01,0x00,0x06,
- 0x01}},
- {{0x8e,0x3f,0x92,0x59,0x07,0x28,0xd4,
- 0x93,0x87,0xff,0x29,0x21,0x00,0x06,
- 0x01}}
-};
-
-static const SiS_LVDSCRT1DataStruct SiS310_LVDSCRT11400x1050_1[] =
-{
- {{0x6f,0x4f,0x93,0x54,0x82,0x9e,0x1f,
- 0x8f,0x81,0x8f,0x9f,0x30,0x00,0x05,
- 0x00}},
- {{0x6f,0x4f,0x93,0x54,0x82,0x6c,0x1f,
- 0x5e,0x81,0x5d,0x6d,0x10,0x00,0x05,
- 0x00}},
- {{0x6f,0x4f,0x93,0x54,0x82,0x9e,0x1f,
- 0x90,0x83,0x8f,0x9f,0x30,0x00,0x05,
- 0x00}},
- {{0x6f,0x4f,0x93,0x54,0x82,0x6c,0x1f,
- 0x60,0x84,0x5d,0x6d,0x10,0x00,0x05,
- 0x00}},
- {{0x6f,0x4f,0x93,0x54,0x82,0xee,0x1f,
- 0xdf,0x82,0xdf,0xef,0x10,0x00,0x05,
- 0x00}},
- {{0x83,0x63,0x87,0x68,0x16,0x66,0xf0,
- 0x57,0x8e,0x57,0x67,0x20,0x00,0x06,
- 0x01}},
- {{0x9f,0x7f,0x83,0x84,0x92,0x0e,0xf1,
- 0xff,0x86,0xff,0x0f,0x10,0x00,0x02,
- 0x01,}},
- {{0xbf,0x9f,0x83,0xa4,0x12,0x0e,0xde,
- 0xff,0x86,0xff,0x0f,0x01,0x00,0x07,
- 0x01}},
- {{0xce,0xae,0x92,0xb3,0x01,0x28,0x10,
- 0x19,0x80,0x19,0x29,0x0f,0x00,0x03,
- 0x00}}
-#if 0
- {{0x6f,0x4f,0x93,0x54,0x82,0x9e,0x1f,
- 0x93,0x86,0x8f,0x9f,0x30,0x00,0x05,
- 0x00}},
- {{0x6f,0x4f,0x93,0x54,0x82,0x6c,0x1f,
- 0x60,0x84,0x5d,0x6d,0x10,0x00,0x05,
- 0x00}},
- {{0x6f,0x4f,0x93,0x54,0x82,0x9e,0x1f,
- 0x93,0x86,0x8f,0x9f,0x30,0x00,0x05,
- 0x00}},
- {{0x6f,0x4f,0x93,0x54,0x82,0x6c,0x1f,
- 0x60,0x84,0x5d,0x6d,0x10,0x00,0x05,
- 0x00}},
- {{0x6f,0x4f,0x93,0x54,0x82,0xee,0x1f,
- 0xe2,0x86,0xdf,0xef,0x10,0x00,0x05,
- 0x00}},
- {{0x83,0x63,0x87,0x68,0x16,0x66,0xf0,
- 0x5a,0x8e,0x57,0x67,0x20,0x00,0x06,
- 0x01}},
- {{0x9f,0x7f,0x83,0x84,0x92,0x0e,0xf5,
- 0x02,0x86,0xff,0x0f,0x10,0x00,0x02,
- 0x01}},
- {{0xbf,0x9f,0x83,0xa4,0x12,0x0e,0x5a,
- 0x02,0x86,0xff,0x0f,0x09,0x00,0x07,
- 0x01}},
- {{0xce,0xae,0x92,0xb3,0x01,0x28,0x10,
- 0x1a,0x80,0x19,0x29,0x0f,0x00,0x03,
- 0x00}}
-#endif
-};
-
-static const SiS_LVDSCRT1DataStruct SiS310_LVDSCRT11400x1050_1_H[] =
-{
- {{0x47,0x27,0x8b,0x2c,0x1a,0x9e,0x1f,
- 0x8f,0x81,0x8f,0x9f,0x30,0x00,0x05,
- 0x00}},
- {{0x47,0x27,0x8b,0x2c,0x1a,0x6c,0x1f,
- 0x60,0x84,0x5d,0x6d,0x10,0x00,0x05,
- 0x00}},
- {{0x47,0x27,0x8b,0x30,0x1e,0x9e,0x1f,
- 0x90,0x83,0x8f,0x9f,0x30,0x00,0x05,
- 0x00}},
- {{0x47,0x27,0x8b,0x2c,0x1a,0x6c,0x1f,
- 0x60,0x84,0x5d,0x6d,0x10,0x00,0x05,
- 0x00}},
- {{0x47,0x27,0x8b,0x2c,0x1a,0xee,0x1f,
- 0xdf,0x86,0xdf,0xef,0x10,0x00,0x05,
- 0x00}},
- {{0x51,0x31,0x95,0x36,0x04,0x66,0xf0,
- 0x57,0x8e,0x57,0x67,0x20,0x00,0x01,
- 0x01}},
- {{0x5f,0x3f,0x83,0x44,0x92,0x0e,0xf1,
- 0xff,0x86,0xff,0x0f,0x10,0x00,0x01,
- 0x01}},
- {{0x6f,0x4f,0x93,0x54,0x82,0x0e,0x5a,
- 0x02,0x86,0xff,0x0f,0x09,0x00,0x05,
- 0x01}},
- {{0x76,0x56,0x9a,0x5b,0x89,0x28,0x10,
- 0x1c,0x80,0x19,0x29,0x0b,0x00,0x05,
- 0x00}}
-#if 0
- {{0x47,0x27,0x8b,0x2c,0x1a,0x9e,0x1f,
- 0x93,0x86,0x8f,0x9f,0x30,0x00,0x05,
- 0x00}},
- {{0x47,0x27,0x8b,0x2c,0x1a,0x6c,0x1f,
- 0x60,0x84,0x5d,0x6d,0x10,0x00,0x05,
- 0x00}},
- {{0x47,0x27,0x8b,0x30,0x1e,0x9e,0x1f,
- 0x92,0x86,0x8f,0x9f,0x30,0x00,0x05,
- 0x00}},
- {{0x47,0x27,0x8b,0x2c,0x1a,0x6c,0x1f,
- 0x60,0x84,0x5d,0x6d,0x10,0x00,0x05,
- 0x00}},
- {{0x47,0x27,0x8b,0x2c,0x1a,0xee,0x1f,
- 0xe2,0x86,0xdf,0xef,0x10,0x00,0x05,
- 0x00}},
- {{0x51,0x31,0x95,0x36,0x04,0x66,0xf0,
- 0x5a,0x8e,0x57,0x67,0x20,0x00,0x01,
- 0x01}},
- {{0x5f,0x3f,0x83,0x44,0x92,0x0e,0xf5,
- 0x02,0x86,0xff,0x0f,0x10,0x00,0x01,
- 0x01}},
- {{0x6f,0x4f,0x93,0x54,0x82,0x0e,0x5a,
- 0x02,0x86,0xff,0x0f,0x09,0x00,0x05,
- 0x01}},
- {{0x76,0x56,0x9a,0x5b,0x89,0x28,0x10,
- 0x1c,0x80,0x19,0x29,0x0b,0x00,0x05,
- 0x00}}
-#endif
-};
-
-static const SiS_LVDSCRT1DataStruct SiS310_LVDSCRT11400x1050_2[] =
-{
- {{0xce,0x72,0x91,0x84,0x92,0x28,0x92,
- 0xd7,0x8b,0x5d,0x5c,0x21,0x00,0x02,
- 0x01}},
- {{0xce,0x72,0x91,0x84,0x92,0x28,0x92,
- 0xbe,0x82,0x44,0x43,0x01,0x00,0x02,
- 0x01}},
- {{0xce,0x72,0x91,0x84,0x92,0x28,0x92,
- 0xd7,0x8b,0x5d,0x5c,0x21,0x00,0x02,
- 0x01}},
- {{0xce,0x72,0x91,0x84,0x92,0x28,0x92,
- 0xbe,0x82,0x44,0x43,0x01,0x00,0x02,
- 0x01}},
- {{0xce,0x72,0x91,0x84,0x92,0x28,0x92,
- 0xff,0x83,0x85,0x84,0x11,0x00,0x02,
- 0x01}},
- {{0xce,0x63,0x92,0x8e,0x1c,0x28,0xd4,
- 0x3f,0x83,0x57,0x29,0x01,0x00,0x03,
- 0x01}},
- {{0xce,0x7f,0x92,0x9c,0x0a,0x28,0xd4,
- 0x93,0x87,0xff,0x29,0x21,0x00,0x07,
- 0x01}},
- {{0xce,0x9f,0x92,0xac,0x1a,0x28,0x5a,
- 0x13,0x87,0xff,0x29,0x29,0x00,0x07,
- 0x01}},
- {{0xce,0xae,0x92,0xbc,0x0a,0x28,0x10,
- 0x20,0x84,0x19,0x29,0x0f,0x00,0x03,
- 0x00}}
-#if 0
- {{0xce,0x4f,0x92,0x8c,0x1a,0x28,0x9a,
- 0xdb,0x8f,0x8f,0x29,0x21,0x00,0x03,
- 0x00}},
- {{0xce,0x4f,0x92,0x8c,0x1a,0x28,0x9a,
- 0xc2,0x86,0x5d,0x29,0x01,0x00,0x03,
- 0x01}},
- {{0xce,0x4f,0x92,0x8c,0x1a,0x28,0x9a,
- 0xdb,0x8f,0x8f,0x29,0x21,0x00,0x03,
- 0x00}},
- {{0xce,0x4f,0x92,0x8c,0x1a,0x28,0x9a,
- 0xc2,0x86,0x5d,0x29,0x01,0x00,0x03,
- 0x00}},
- {{0xce,0x4f,0x92,0x8c,0x1a,0x28,0x9e,
- 0x03,0x87,0xdf,0x29,0x01,0x00,0x03,
- 0x00}},
- {{0xce,0x63,0x92,0x96,0x04,0x28,0xd4,
- 0x3f,0x83,0x57,0x29,0x01,0x00,0x07,
- 0x01}},
- {{0xce,0x7f,0x92,0xa4,0x12,0x28,0xd4,
- 0x93,0x87,0xff,0x29,0x21,0x00,0x07,
- 0x01}},
- {{0xce,0x9f,0x92,0xb4,0x02,0x28,0x5a,
- 0x13,0x87,0xff,0x29,0x29,0x00,0x03,
- 0x01}},
- {{0xce,0xae,0x92,0xbc,0x0a,0x28,0x10,
- 0x20,0x84,0x19,0x29,0x0f,0x00,0x03,
- 0x00}}
-#endif
-};
-
-static const SiS_LVDSCRT1DataStruct SiS310_LVDSCRT11400x1050_2_H[] =
-{
- {{0xa6,0x4a,0x89,0x5c,0x0a,0x28,0x92,
- 0xd7,0x8b,0x5d,0x5c,0x21,0x00,0x06,
- 0x01}},
- {{0xa6,0x4a,0x89,0x5c,0x0a,0x28,0x92,
- 0xbe,0x82,0x44,0x43,0x01,0x00,0x06,
- 0x01}},
- {{0xa6,0x4a,0x89,0x5c,0x0a,0x28,0x92,
- 0xd7,0x8b,0x5d,0x5c,0x21,0x00,0x06,
- 0x01}},
- {{0xa6,0x4a,0x89,0x5c,0x0a,0x28,0x92,
- 0xbe,0x82,0x44,0x43,0x01,0x00,0x06,
- 0x01}},
- {{0xa6,0x4a,0x89,0x5c,0x0a,0x28,0x92,
- 0xff,0x83,0x85,0x84,0x11,0x00,0x06,
- 0x01}},
- {{0x9c,0x31,0x80,0x5c,0x8a,0x28,0xd4,
- 0x3f,0x83,0x57,0x29,0x01,0x00,0x06,
- 0x01}},
- {{0x8e,0x3f,0x92,0x5c,0x0a,0x28,0xd4,
- 0x93,0x87,0xff,0x29,0x21,0x00,0x06,
- 0x01}},
- {{0x7e,0x4f,0x82,0x5c,0x0a,0x28,0x5a,
- 0x13,0x87,0xff,0x29,0x29,0x00,0x06,
- 0x01}},
- {{0x76,0x56,0x9a,0x64,0x92,0x28,0x10,
- 0x20,0x84,0x19,0x29,0x0f,0x00,0x05,
- 0x00}}
-#if 0
- {{0xa6,0x27,0x8a,0x64,0x92,0x28,0x9a,
- 0xdb,0x8f,0x8f,0x29,0x21,0x00,0x06,
- 0x00}},
- {{0xa6,0x27,0x8a,0x64,0x92,0x28,0x9a,
- 0xc2,0x86,0x5d,0x29,0x01,0x00,0x06,
- 0x00}},
- {{0xa6,0x27,0x8a,0x64,0x92,0x28,0x9a,
- 0xdb,0x8f,0x8f,0x29,0x21,0x00,0x06,
- 0x00}},
- {{0xa6,0x27,0x8a,0x64,0x92,0x28,0x9a,
- 0xc2,0x86,0x5d,0x29,0x01,0x00,0x06,
- 0x00}},
- {{0xa6,0x27,0x8a,0x64,0x92,0x28,0x9e,
- 0x03,0x87,0xdf,0x29,0x01,0x00,0x06,
- 0x00}},
- {{0x9c,0x31,0x80,0x64,0x92,0x28,0xd4,
- 0x3f,0x83,0x57,0x29,0x01,0x00,0x06,
- 0x01}},
- {{0x8e,0x3f,0x92,0x64,0x12,0x28,0xd4,
- 0x93,0x87,0xff,0x29,0x21,0x00,0x06,
- 0x01}},
- {{0x7e,0x4f,0x82,0x64,0x12,0x28,0x5a,
- 0x13,0x87,0xff,0x29,0x29,0x00,0x06,
- 0x01}},
- {{0x76,0x56,0x9a,0x64,0x92,0x28,0x10,
- 0x20,0x84,0x19,0x29,0x0f,0x00,0x05,
- 0x00}}
-#endif
-};
-
-static const SiS_LVDSCRT1DataStruct SiS310_LVDSCRT11600x1200_1[] =
-{
- {{0x83,0x4F,0x87,0x5B,0x13,0x06,0x3E,
- 0xB3,0x86,0x8F,0x07,0x20,0x00,0x06,
- 0x00}},
- {{0x83,0x4F,0x87,0x5B,0x13,0xD4,0x1F,
- 0x81,0x84,0x5D,0xD5,0x10,0x00,0x06,
- 0x00}},
- {{0x83,0x4F,0x87,0x5B,0x13,0x06,0x3E,
- 0xB3,0x86,0x8F,0x07,0x20,0x00,0x06,
- 0x00}},
- {{0x83,0x4F,0x87,0x5B,0x13,0xD4,0x1F,
- 0x81,0x84,0x5D,0xD5,0x10,0x00,0x06,
- 0x00}},
- {{0x83,0x4F,0x87,0x5B,0x13,0x56,0xBA,
- 0x03,0x86,0xDF,0x57,0x00,0x00,0x06,
- 0x00}},
- {{0x97,0x63,0x9B,0x6F,0x07,0xCE,0xF0,
- 0x7B,0x8E,0x57,0xCF,0x20,0x00,0x02,
- 0x01}},
- {{0xB3,0x7F,0x97,0x8B,0x83,0x76,0xF5,
- 0x23,0x86,0xFF,0x77,0x10,0x00,0x06,
- 0x01}},
- {{0xD3,0x9F,0x97,0xAB,0x03,0x76,0x5A,
- 0x23,0x86,0xFF,0x77,0x09,0x00,0x03,
- 0x01}},
- {{0xE2,0xAE,0x86,0xBA,0x92,0x90,0x10,
- 0x3D,0x80,0x19,0x91,0x0F,0x00,0x03,
- 0x00}},
- {{0xFB,0xC7,0x9F,0xD3,0x8B,0x26,0x11,
- 0xD3,0x86,0xAF,0x27,0x3F,0x00,0x07,
- 0x00}}
-#if 0
- {{0x83,0x4f,0x87,0x51,0x09,0xc0,0x1f,
- 0x90,0x84,0x8f,0xc1,0x30,0x00,0x06,
- 0x00}},
- {{0x83,0x4f,0x87,0x51,0x09,0x8e,0x1f,
- 0x5e,0x82,0x5d,0x8f,0x10,0x00,0x06,
- 0x00}},
- {{0x83,0x4f,0x87,0x51,0x09,0xc0,0x1f,
- 0x90,0x84,0x8f,0xc1,0x30,0x00,0x06,
- 0x00}},
- {{0x83,0x4f,0x87,0x51,0x09,0x8e,0x1f,
- 0x5e,0x82,0x5d,0x8f,0x10,0x00,0x06,
- 0x00}},
- {{0x83,0x4f,0x87,0x51,0x09,0x10,0x3e,
- 0xe0,0x84,0xdf,0x11,0x00,0x00,0x06,
- 0x00}},
- {{0x97,0x63,0x9b,0x65,0x1d,0x88,0xf0,
- 0x58,0x8c,0x57,0x89,0x20,0x00,0x06,
- 0x01}},
- {{0xb3,0x7f,0x97,0x81,0x99,0x30,0xf5,
- 0x00,0x84,0xff,0x31,0x10,0x00,0x02,
- 0x01}},
- {{0xd3,0x9f,0x97,0xa1,0x19,0x30,0x5a,
- 0x00,0x84,0xff,0x31,0x09,0x00,0x07,
- 0x01}},
- {{0xe2,0xae,0x86,0xb0,0x88,0x4a,0x10,
- 0x1a,0x8e,0x19,0x4b,0x2f,0x00,0x03,
- 0x00}},
- {{0xfb,0xc7,0x9f,0xc9,0x81,0xe0,0x10,
- 0xb0,0x84,0xaf,0xe1,0x2f,0x00,0x07,
- 0x00}}
-#endif
-};
-
-static const SiS_LVDSCRT1DataStruct SiS310_LVDSCRT11600x1200_1_H[] =
-{
- {{0x5B,0x27,0x9F,0x33,0x0B,0x06,0x2E,
- 0xB3,0x86,0x8F,0x07,0x20,0x00,0x01,
- 0x00}},
- {{0x5B,0x27,0x9F,0x29,0x01,0x8E,0x1F,
- 0x81,0x84,0x5D,0xD5,0x10,0x00,0x06,
- 0x00}},
- {{0x5B,0x27,0x9F,0x33,0x0B,0x06,0x2E,
- 0xB3,0x86,0x8F,0x07,0x20,0x00,0x01,
- 0x00}},
- {{0x83,0x4F,0x87,0x5B,0x13,0xD4,0x1F,
- 0x81,0x84,0x5D,0xD5,0x10,0x00,0x06,
- 0x00}},
- {{0x5B,0x27,0x9F,0x33,0x0B,0x56,0xBA,
- 0x03,0x86,0xDF,0x57,0x00,0x00,0x01,
- 0x00}},
- {{0x65,0x31,0x89,0x3D,0x95,0xCE,0xF0,
- 0x7B,0x8E,0x57,0xCF,0x20,0x00,0x01,
- 0x01}},
- {{0x73,0x3F,0x97,0x4B,0x83,0x76,0xF5,
- 0x23,0x86,0xFF,0x77,0x10,0x00,0x05,
- 0x01}},
- {{0xD3,0x9F,0x97,0xAB,0x03,0x76,0x5A,
- 0x23,0x86,0xFF,0x77,0x09,0x00,0x03,
- 0x01}},
- {{0xE2,0xAE,0x86,0xBA,0x92,0x90,0x10,
- 0x3D,0x80,0x19,0x91,0x0F,0x00,0x03,
- 0x00}},
- {{0x97,0x63,0x9B,0x6F,0x07,0xE0,0x10,
- 0xB0,0x84,0xAF,0xE1,0x2F,0x00,0x06,
- 0x00}}
-#if 0
- {{0x5b,0x27,0x9f,0x29,0x01,0xc0,0x1f,
- 0x90,0x84,0x8f,0xc1,0x30,0x00,0x01,
- 0x00}},
- {{0x5b,0x27,0x9f,0x29,0x01,0x8e,0x1f,
- 0x5e,0x82,0x5d,0x8f,0x10,0x00,0x01,
- 0x00}},
- {{0x5b,0x27,0x9f,0x29,0x01,0xc0,0x1f,
- 0x90,0x84,0x8f,0xc1,0x30,0x00,0x01,
- 0x00}},
- {{0x5b,0x27,0x9f,0x29,0x01,0x8e,0x1f,
- 0x5e,0x82,0x5d,0x8f,0x10,0x00,0x01,
- 0x00}},
- {{0x5b,0x27,0x9f,0x29,0x01,0x10,0x3e,
- 0xe0,0x84,0xdf,0x11,0x00,0x00,0x01,
- 0x00}},
- {{0x65,0x31,0x89,0x33,0x8b,0x88,0xf0,
- 0x58,0x8c,0x57,0x89,0x20,0x00,0x01,
- 0x01}},
- {{0x73,0x3f,0x97,0x41,0x99,0x30,0xf5,
- 0x00,0x84,0xff,0x31,0x10,0x00,0x01,
- 0x01}},
- {{0x83,0x4f,0x87,0x51,0x09,0x30,0x5a,
- 0x00,0x84,0xff,0x31,0x09,0x00,0x06,
- 0x01}},
- {{0x8a,0x56,0x8e,0x58,0x10,0x4a,0x10,
- 0x1a,0x8e,0x19,0x4b,0x2f,0x00,0x06,
- 0x00}},
- {{0x97,0x63,0x9b,0x65,0x1d,0xe0,0x10,
- 0xb0,0x84,0xaf,0xe1,0x2f,0x00,0x06,
- 0x00}}
-#endif
-};
-
-static const SiS_LVDSCRT1DataStruct SiS310_LVDSCRT11600x1200_2[] =
-{
- {{0xFB,0x87,0x86,0x97,0x0F,0x26,0x97,
- 0x43,0x86,0xDB,0xDA,0x11,0x00,0x07,
- 0x01}},
- {{0xFB,0x87,0x86,0x97,0x0F,0x26,0x97,
- 0x2A,0x8D,0xC2,0xC1,0x11,0x00,0x07,
- 0x01}},
- {{0xFB,0x87,0x86,0x97,0x0F,0x26,0x97,
- 0x43,0x86,0xDB,0xDA,0x11,0x00,0x07,
- 0x01}},
- {{0xFB,0x87,0x86,0x97,0x0F,0x26,0x97,
- 0x2A,0x8D,0xC2,0xC1,0x11,0x00,0x07,
- 0x01}},
- {{0xFB,0x87,0x86,0x97,0x0F,0x26,0x9F,
- 0x6B,0x8E,0x03,0x02,0x01,0x00,0x07,
- 0x01}},
- {{0xFB,0x63,0x9F,0xA1,0x99,0x26,0xD5,
- 0xA7,0x8A,0xBF,0xBE,0x01,0x00,0x07,
- 0x01}},
- {{0xFB,0x7F,0x9F,0xAF,0x87,0x26,0xDD,
- 0xFB,0x8E,0x13,0x12,0x31,0x00,0x03,
- 0x01}},
- {{0xFB,0x9F,0x9F,0xBF,0x97,0x26,0x5B,
- 0x7B,0x8E,0xFF,0x27,0x39,0x00,0x03,
- 0x01}},
- {{0xFB,0xAE,0x9F,0xC6,0x9E,0x26,0x11,
- 0x88,0x8B,0x19,0x27,0x1F,0x00,0x03,
- 0x00}},
- {{0xFB,0xC7,0x9F,0xD3,0x8B,0x26,0x11,
- 0xD3,0x86,0xAF,0x27,0x3F,0x00,0x07,
- 0x00}}
-#if 0
- {{0xfb,0x88,0x87,0x90,0x08,0xe0,0x96,
- 0x20,0x84,0xb9,0xb8,0x01,0x00,0x07,
- 0x01}},
- {{0xfb,0x88,0x87,0x90,0x08,0xe0,0x96,
- 0x07,0x8b,0xa0,0x9f,0x01,0x00,0x07,
- 0x01}},
- {{0xfb,0x88,0x87,0x90,0x08,0xe0,0x96,
- 0x20,0x84,0xb9,0xb8,0x01,0x00,0x07,
- 0x01}},
- {{0xfb,0x88,0x87,0x90,0x08,0xe0,0x96,
- 0x07,0x8b,0xa0,0x9f,0x01,0x00,0x07,
- 0x01}},
- {{0xfb,0x88,0x87,0x90,0x08,0xe0,0x96,
- 0x48,0x8c,0xe1,0xe0,0x11,0x00,0x07,
- 0x01}},
- {{0xfb,0x63,0x9f,0x9a,0x92,0xe0,0xd4,
- 0x9b,0x8f,0x9d,0x9c,0x21,0x00,0x07,
- 0x01}},
- {{0xfb,0x7f,0x9f,0xa8,0x80,0xe0,0xd4,
- 0xef,0x83,0xff,0xe1,0x21,0x00,0x03,
- 0x01}},
- {{0xfb,0x9f,0x9f,0xb8,0x90,0xe0,0x5a,
- 0x6f,0x83,0xff,0xe1,0x29,0x00,0x03,
- 0x01}},
- {{0xfb,0xae,0x9f,0xbf,0x97,0xe0,0x10,
- 0x7c,0x80,0x19,0xe1,0x0f,0x00,0x03,
- 0x00}},
- {{0xfb,0xc7,0x9f,0xc9,0x84,0xe0,0x10,
- 0xc7,0x8b,0xaf,0xe1,0x0f,0x00,0x07,
- 0x00}}
-#endif
-};
-
-static const SiS_LVDSCRT1DataStruct SiS310_LVDSCRT11600x1200_2_H[] =
-{
- {{0xD3,0x5F,0x9E,0x6F,0x07,0x26,0x97,
- 0x43,0x86,0xDB,0xDA,0x11,0x00,0x02,
- 0x01}},
- {{0xD3,0x27,0x97,0x6F,0x07,0x26,0x97,
- 0x6B,0x8E,0x83,0x82,0x01,0x00,0x03,
- 0x01}},
- {{0xD3,0x5F,0x9E,0x6F,0x07,0x26,0x97,
- 0x43,0x86,0xDB,0xDA,0x11,0x00,0x02,
- 0x01}},
- {{0xD3,0x27,0x97,0x6F,0x07,0x26,0x97,
- 0x07,0x8B,0xA0,0x9F,0x01,0x00,0x02,
- 0x01}},
- {{0xD3,0x27,0x97,0x6F,0x07,0x26,0x97,
- 0x6B,0x8E,0x83,0x82,0x01,0x00,0x03,
- 0x01}},
- {{0xC9,0x31,0x8D,0x6F,0x07,0x26,0xD5,
- 0xA7,0x8A,0xBF,0xBE,0x01,0x00,0x03,
- 0x01}},
- {{0xBB,0x3F,0x9F,0x6F,0x87,0x26,0xDD,
- 0xFB,0x8E,0x13,0x12,0x31,0x00,0x02,
- 0x01}},
- {{0xAB,0x4F,0x8F,0x68,0x80,0xE0,0x5A,
- 0x6F,0x83,0xFF,0xE1,0x29,0x00,0x02,
- 0x01}},
- {{0xA3,0x56,0x87,0x67,0x9F,0xE0,0x10,
- 0x7C,0x80,0x19,0xE1,0x0F,0x00,0x06,
- 0x00}},
- {{0x97,0x63,0x9B,0x68,0x00,0xE0,0x10,
- 0xC7,0x8B,0xAF,0xE1,0x0F,0x00,0x02,
- 0x00}}
-#if 0
- {{0xd3,0x60,0x9f,0x68,0x00,0xe0,0x96,
- 0x20,0x84,0xb9,0xb8,0x01,0x00,0x02,
- 0x01}},
- {{0xd3,0x60,0x9f,0x68,0x00,0xe0,0x96,
- 0x07,0x8b,0xa0,0x9f,0x01,0x00,0x02,
- 0x01}},
- {{0xd3,0x60,0x9f,0x68,0x00,0xe0,0x96,
- 0x20,0x84,0xb9,0xb8,0x01,0x00,0x02,
- 0x01}},
- {{0xd3,0x60,0x9f,0x68,0x00,0xe0,0x96,
- 0x07,0x8b,0xa0,0x9f,0x01,0x00,0x02,
- 0x01}},
- {{0xd3,0x60,0x9f,0x68,0x00,0xe0,0x96,
- 0x48,0x8c,0xe1,0xe0,0x11,0x00,0x02,
- 0x01}},
- {{0xc9,0x31,0x8d,0x68,0x00,0xe0,0xd4,
- 0x9b,0x8f,0x9d,0x9c,0x21,0x00,0x03,
- 0x01}},
- {{0xbb,0x3f,0x9f,0x68,0x80,0xe0,0xd4,
- 0xef,0x83,0xff,0xe1,0x21,0x00,0x02,
- 0x01}},
- {{0xab,0x4f,0x8f,0x68,0x80,0xe0,0x5a,
- 0x6f,0x83,0xff,0xe1,0x29,0x00,0x02,
- 0x01}},
- {{0xa3,0x56,0x87,0x67,0x9f,0xe0,0x10,
- 0x7c,0x80,0x19,0xe1,0x0f,0x00,0x06,
- 0x00}},
- {{0x97,0x63,0x9b,0x68,0x00,0xe0,0x10,
- 0xc7,0x8b,0xaf,0xe1,0x0f,0x00,0x02,
- 0x00}}
-#endif
-};
-
-static const SiS_LVDSCRT1DataStruct SiS310_LVDSCRT1XXXxXXX_1[] =
-{
- {{0x5f,0x4f,0x82,0x55,0x81,0xbf,0x1f,
- 0x9c,0x8e,0x96,0xb9,0x30,0x00,0x05,
- 0x00}},
- {{0x5f,0x4f,0x82,0x55,0x81,0xbf,0x1f,
- 0x9c,0x8e,0x96,0xb9,0x30,0x00,0x05,
- 0x00}},
- {{0x5f,0x4f,0x82,0x55,0x81,0xbf,0x1f,
- 0x9c,0x8e,0x96,0xb9,0x30,0x00,0x05,
- 0x00}},
- {{0x5f,0x4f,0x82,0x55,0x81,0xbf,0x1f,
- 0x9c,0x8e,0x96,0xb9,0x30,0x00,0x05,
- 0x00}},
- {{0x5f,0x4f,0x82,0x55,0x81,0x0b,0x3e,
- 0xe9,0x8b,0xe7,0x04,0x00,0x00,0x05,
- 0x00}},
- {{0x7f,0x63,0x83,0x6c,0x1c,0x72,0xf0,
- 0x58,0x8c,0x57,0x73,0x20,0x00,0x06,
- 0x01}},
- {{0xa3,0x7f,0x87,0x86,0x97,0x24,0xf5,
- 0x02,0x88,0xff,0x25,0x10,0x00,0x02,
- 0x01}},
- {{0xce,0x9f,0x92,0xa8,0x14,0x28,0x5a,
- 0x00,0x84,0xff,0x29,0x09,0x00,0x07,
- 0x01}},
- {{0xce,0x9f,0x92,0xa9,0x17,0x24,0xf5,
- 0x02,0x88,0xff,0x25,0x10,0x00,0x07,
- 0x01}}
-};
-
-static const SiS_LVDSCRT1DataStruct SiS310_LVDSCRT1XXXxXXX_1_H[] =
-{
- {{0x38,0x27,0x9c,0x2c,0x80,0xbf,0x1f,
- 0x9c,0x8e,0x96,0xb9,0x30,0x00,0x00,
- 0x00}},
- {{0x38,0x27,0x9c,0x2c,0x80,0xbf,0x1f,
- 0x9c,0x8e,0x96,0xb9,0x30,0x00,0x00,
- 0x00}},
- {{0x38,0x27,0x9c,0x2c,0x80,0xbf,0x1f,
- 0x9c,0x8e,0x96,0xb9,0x30,0x00,0x00,
- 0x00}},
- {{0x38,0x27,0x9c,0x2c,0x80,0xbf,0x1f,
- 0x9c,0x8e,0x96,0xb9,0x30,0x00,0x00,
- 0x00}},
- {{0x38,0x27,0x9c,0x2c,0x80,0x0b,0x3e,
- 0xe9,0x8b,0xe7,0x04,0x00,0x00,0x00,
- 0x00}},
- {{0x4d,0x31,0x91,0x3b,0x03,0x72,0xf0,
- 0x58,0x8c,0x57,0x73,0x20,0x00,0x01,
- 0x01}},
- {{0x63,0x3f,0x87,0x4a,0x92,0x24,0xf5,
- 0x02,0x88,0xff,0x25,0x10,0x00,0x01,
- 0x01}}
-};
-
-
/* CRT1 CRTC for Chrontel TV slave modes */
-static const SiS_LVDSCRT1DataStruct SiS310_CHTVCRT1UNTSC[] =
-{
+static const struct SiS_LVDSCRT1Data SiS310_CHTVCRT1UNTSC[] =
+{
{{0x64,0x4f,0x88,0x56,0x9f,0x56,0x3e,
0xe8,0x84,0x8f,0x57,0x20,0x00,0x01,
0x00 }},
@@ -2546,7 +1132,7 @@
0x01}}
};
-static const SiS_LVDSCRT1DataStruct SiS310_CHTVCRT1ONTSC[] =
+static const struct SiS_LVDSCRT1Data SiS310_CHTVCRT1ONTSC[] =
{
{{0x63,0x4f,0x87,0x5a,0x9f,0x0b,0x3e,
0xc0,0x84,0x8f,0x0c,0x20,0x00,0x01,
@@ -2571,8 +1157,8 @@
0x01 }}
};
-static const SiS_LVDSCRT1DataStruct SiS310_CHTVCRT1UPAL[] =
-{
+static const struct SiS_LVDSCRT1Data SiS310_CHTVCRT1UPAL[] =
+{
{{0x79,0x4f,0x9d,0x5a,0x90,0x6f,0x3e,
0xf8,0x83,0x8f,0x70,0x20,0x00,0x05,
0x00 }},
@@ -2596,7 +1182,7 @@
0x01}}
};
-static const SiS_LVDSCRT1DataStruct SiS310_CHTVCRT1OPAL[] =
+static const struct SiS_LVDSCRT1Data SiS310_CHTVCRT1OPAL[] =
{
{{0x79,0x4f,0x9d,0x5a,0x90,0x6f,0x3e,
0xf0,0x83,0x8f,0x70,0x20,0x00,0x05,
@@ -2621,8 +1207,7 @@
0x01 }}
};
-
-static const SiS_CHTVRegDataStruct SiS310_CHTVReg_UNTSC[] =
+static const struct SiS_CHTVRegData SiS310_CHTVReg_UNTSC[] =
{
{{0x4a,0x77,0xbb,0x94,0x84,0x48,0xfe,0x50,0x04,0x00,0x80,0x00,0x00,0x00,0x00,0x01}},
{{0x4a,0x77,0xbb,0x94,0x84,0x48,0xfe,0x50,0x04,0x00,0x80,0x00,0x00,0x00,0x00,0x01}},
@@ -2642,7 +1227,7 @@
for PAL-M and PAL-N all above is corrected.
*/
-static const SiS_CHTVRegDataStruct SiS310_CHTVReg_ONTSC[] =
+static const struct SiS_CHTVRegData SiS310_CHTVReg_ONTSC[] =
{
{{0x49,0x77,0xbb,0x7b,0x84,0x34,0x00,0x50,0x04,0x00,0x80,0x00,0x00,0x00,0x00,0x01}},
{{0x49,0x77,0xbb,0x7b,0x84,0x34,0x00,0x50,0x04,0x00,0x80,0x00,0x00,0x00,0x00,0x01}},
@@ -2653,7 +1238,7 @@
{{0xed,0x77,0xbb,0x66,0x8c,0x21,0x02,0x5a,0x04,0x00,0x80,0x1f,0x9f,0xc1,0x0c,0x00}}
};
-static const SiS_CHTVRegDataStruct SiS310_CHTVReg_UPAL[] =
+static const struct SiS_CHTVRegData SiS310_CHTVReg_UPAL[] =
{
{{0x41,0x7f,0xb7,0x34,0xad,0x50,0x34,0x83,0x05,0x00,0x80,0x00,0x00,0x00,0x00,0x01}},
{{0x41,0x7f,0xb7,0x80,0x85,0x50,0x00,0x83,0x05,0x00,0x80,0x00,0x00,0x00,0x00,0x01}},
@@ -2664,7 +1249,7 @@
{{0xe5,0x7f,0xb7,0x1d,0xa7,0x3e,0x04,0x5a,0x05,0x00,0x80,0x20,0x3e,0xe4,0x22,0x00}}
};
-static const SiS_CHTVRegDataStruct SiS310_CHTVReg_OPAL[] =
+static const struct SiS_CHTVRegData SiS310_CHTVReg_OPAL[] =
{
{{0x41,0x7f,0xb7,0x36,0xad,0x50,0x34,0x83,0x05,0x00,0x80,0x00,0x00,0x00,0x00,0x01}},
{{0x41,0x7f,0xb7,0x86,0x85,0x50,0x00,0x83,0x05,0x00,0x80,0x00,0x00,0x00,0x00,0x01}},
@@ -2675,7 +1260,7 @@
{{0xe4,0x7f,0xb7,0x1e,0xaf,0x29,0x37,0x5a,0x05,0x00,0x80,0x25,0x8c,0xb2,0x2a,0x00}}
};
-static const SiS_CHTVRegDataStruct SiS310_CHTVReg_UPALM[] =
+static const struct SiS_CHTVRegData SiS310_CHTVReg_UPALM[] =
{
{{0x52,0x77,0xbb,0x94,0x84,0x48,0xfe,0x83,0x04,0x00,0x80,0x00,0x00,0x00,0x00,0x01}},
{{0x52,0x77,0xbb,0x94,0x84,0x48,0xfe,0x83,0x04,0x00,0x80,0x00,0x00,0x00,0x00,0x01}},
@@ -2691,7 +1276,7 @@
#endif
};
-static const SiS_CHTVRegDataStruct SiS310_CHTVReg_OPALM[] =
+static const struct SiS_CHTVRegData SiS310_CHTVReg_OPALM[] =
{
{{0x51,0x77,0xbb,0x7b,0x84,0x34,0x00,0x83,0x04,0x00,0x80,0x00,0x00,0x00,0x00,0x01}},
{{0x51,0x77,0xbb,0x7b,0x84,0x34,0x00,0x83,0x04,0x00,0x80,0x00,0x00,0x00,0x00,0x01}},
@@ -2707,7 +1292,7 @@
#endif
};
-static const SiS_CHTVRegDataStruct SiS310_CHTVReg_UPALN[] =
+static const struct SiS_CHTVRegData SiS310_CHTVReg_UPALN[] =
{
{{0x41,0x7f,0xb7,0x34,0xad,0x50,0x34,0x6e,0x05,0x00,0x80,0x00,0x00,0x00,0x00,0x03}},
{{0x41,0x7f,0xb7,0x80,0x85,0x50,0x00,0x6e,0x05,0x00,0x80,0x00,0x00,0x00,0x00,0x03}},
@@ -2723,7 +1308,7 @@
#endif
};
-static const SiS_CHTVRegDataStruct SiS310_CHTVReg_OPALN[] =
+static const struct SiS_CHTVRegData SiS310_CHTVReg_OPALN[] =
{
{{0x41,0x7f,0xb7,0x36,0xad,0x50,0x34,0x6e,0x05,0x00,0x80,0x00,0x00,0x00,0x00,0x03}},
{{0x41,0x7f,0xb7,0x86,0x85,0x50,0x00,0x6e,0x05,0x00,0x80,0x00,0x00,0x00,0x00,0x03}},
@@ -2739,16 +1324,16 @@
#endif
};
-static const UCHAR SiS310_CHTVVCLKUNTSC[] = {0x41,0x41,0x41,0x41,0x42,0x46,0x53};
-static const UCHAR SiS310_CHTVVCLKONTSC[] = {0x48,0x48,0x48,0x48,0x45,0x43,0x51};
+static const unsigned char SiS310_CHTVVCLKUNTSC[] = { 0x41,0x41,0x41,0x41,0x42,0x46,0x53 };
+static const unsigned char SiS310_CHTVVCLKONTSC[] = { 0x48,0x48,0x48,0x48,0x45,0x43,0x51 };
-static const UCHAR SiS310_CHTVVCLKUPAL[] = {0x47,0x47,0x47,0x47,0x48,0x4a,0x54};
-static const UCHAR SiS310_CHTVVCLKOPAL[] = {0x47,0x47,0x47,0x47,0x48,0x4f,0x52};
+static const unsigned char SiS310_CHTVVCLKUPAL[] = { 0x47,0x47,0x47,0x47,0x48,0x4a,0x54 };
+static const unsigned char SiS310_CHTVVCLKOPAL[] = { 0x47,0x47,0x47,0x47,0x48,0x4f,0x52 };
-static const UCHAR SiS310_CHTVVCLKUPALM[] = {0x41,0x41,0x41,0x41,0x42,0x46,0x53};
-static const UCHAR SiS310_CHTVVCLKOPALM[] = {0x48,0x48,0x48,0x48,0x45,0x43,0x51};
+static const unsigned char SiS310_CHTVVCLKUPALM[] = { 0x41,0x41,0x41,0x41,0x42,0x46,0x53 };
+static const unsigned char SiS310_CHTVVCLKOPALM[] = { 0x48,0x48,0x48,0x48,0x45,0x43,0x51 };
-static const UCHAR SiS310_CHTVVCLKUPALN[] = {0x47,0x47,0x47,0x47,0x48,0x4a,0x54};
-static const UCHAR SiS310_CHTVVCLKOPALN[] = {0x47,0x47,0x47,0x47,0x48,0x4f,0x52};
+static const unsigned char SiS310_CHTVVCLKUPALN[] = { 0x47,0x47,0x47,0x47,0x48,0x4a,0x54 };
+static const unsigned char SiS310_CHTVVCLKOPALN[] = { 0x47,0x47,0x47,0x47,0x48,0x4f,0x52 };
diff --git a/drivers/video/sis/Makefile b/drivers/video/sis/Makefile
index aaed8c2..f7c0046 100644
--- a/drivers/video/sis/Makefile
+++ b/drivers/video/sis/Makefile
@@ -4,4 +4,4 @@
obj-$(CONFIG_FB_SIS) += sisfb.o
-sisfb-objs := sis_main.o sis_accel.o init.o init301.o
+sisfb-objs := sis_main.o sis_accel.o init.o init301.o initextlfb.o
diff --git a/drivers/video/sis/init.c b/drivers/video/sis/init.c
index ecfd721..2ab3868 100644
--- a/drivers/video/sis/init.c
+++ b/drivers/video/sis/init.c
@@ -2,11 +2,12 @@
/* $XdotOrg$ */
/*
* Mode initializing code (CRT1 section) for
- * for SiS 300/305/540/630/730 and
- * SiS 315/550/650/M650/651/661FX/M661FX/740/741(GX)/M741/330/660/M660/760/M760
- * (Universal module for Linux kernel framebuffer and XFree86 4.x)
+ * for SiS 300/305/540/630/730,
+ * SiS 315/550/[M]650/651/[M]661[FGM]X/[M]74x[GX]/330/[M]76x[GX],
+ * XGI Volari V3XT/V5/V8, Z7
+ * (Universal module for Linux kernel framebuffer and X.org/XFree86 4.x)
*
- * Copyright (C) 2001-2004 by Thomas Winischhofer, Vienna, Austria
+ * Copyright (C) 2001-2005 by Thomas Winischhofer, Vienna, Austria
*
* If distributed as part of the Linux kernel, the following license terms
* apply:
@@ -53,17 +54,12 @@
*
* Formerly based on non-functional code-fragements for 300 series by SiS, Inc.
* Used by permission.
- *
- * TW says: This code looks awful, I know. But please don't do anything about
- * this otherwise debugging will be hell.
- * The code is extremely fragile as regards the different chipsets, different
- * video bridges and combinations thereof. If anything is changed, extreme
- * care has to be taken that that change doesn't break it for other chipsets,
- * bridges or combinations thereof.
- * All comments in this file are by me, regardless if they are marked TW or not.
- *
*/
-
+
+#ifdef HAVE_CONFIG_H
+#include "config.h"
+#endif
+
#include "init.h"
#ifdef SIS300
@@ -84,24 +80,13 @@
#if defined(SIS300) || defined(SIS315H)
static void
-InitCommonPointer(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo)
+InitCommonPointer(struct SiS_Private *SiS_Pr)
{
+ SiS_Pr->SiS_SModeIDTable = SiS_SModeIDTable;
SiS_Pr->SiS_StResInfo = SiS_StResInfo;
SiS_Pr->SiS_ModeResInfo = SiS_ModeResInfo;
SiS_Pr->SiS_StandTable = SiS_StandTable;
- SiS_Pr->SiS_NTSCPhase = SiS_NTSCPhase;
- SiS_Pr->SiS_PALPhase = SiS_PALPhase;
- SiS_Pr->SiS_NTSCPhase2 = SiS_NTSCPhase2;
- SiS_Pr->SiS_PALPhase2 = SiS_PALPhase2;
- SiS_Pr->SiS_PALMPhase = SiS_PALMPhase;
- SiS_Pr->SiS_PALNPhase = SiS_PALNPhase;
- SiS_Pr->SiS_PALMPhase2 = SiS_PALMPhase2;
- SiS_Pr->SiS_PALNPhase2 = SiS_PALNPhase2;
- SiS_Pr->SiS_SpecialPhase = SiS_SpecialPhase;
- SiS_Pr->SiS_SpecialPhaseM = SiS_SpecialPhaseM;
- SiS_Pr->SiS_SpecialPhaseJ = SiS_SpecialPhaseJ;
-
SiS_Pr->SiS_NTSCTiming = SiS_NTSCTiming;
SiS_Pr->SiS_PALTiming = SiS_PALTiming;
SiS_Pr->SiS_HiTVSt1Timing = SiS_HiTVSt1Timing;
@@ -137,6 +122,7 @@
SiS_Pr->SiS_ExtLCD1280x768_2Data = SiS_ExtLCD1280x768_2Data;
SiS_Pr->SiS_LCD1280x800Data = SiS_LCD1280x800Data;
SiS_Pr->SiS_LCD1280x800_2Data = SiS_LCD1280x800_2Data;
+ SiS_Pr->SiS_LCD1280x854Data = SiS_LCD1280x854Data;
SiS_Pr->SiS_LCD1280x960Data = SiS_LCD1280x960Data;
SiS_Pr->SiS_StLCD1400x1050Data = SiS_StLCD1400x1050Data;
SiS_Pr->SiS_ExtLCD1400x1050Data = SiS_ExtLCD1400x1050Data;
@@ -145,67 +131,30 @@
SiS_Pr->SiS_ExtLCD1600x1200Data = SiS_ExtLCD1600x1200Data;
SiS_Pr->SiS_NoScaleData = SiS_NoScaleData;
- SiS_Pr->SiS_LVDS320x480Data_1 = SiS_LVDS320x480Data_1;
+ SiS_Pr->SiS_LVDS320x240Data_1 = SiS_LVDS320x240Data_1;
+ SiS_Pr->SiS_LVDS320x240Data_2 = SiS_LVDS320x240Data_2;
+ SiS_Pr->SiS_LVDS640x480Data_1 = SiS_LVDS640x480Data_1;
SiS_Pr->SiS_LVDS800x600Data_1 = SiS_LVDS800x600Data_1;
- SiS_Pr->SiS_LVDS800x600Data_2 = SiS_LVDS800x600Data_2;
- SiS_Pr->SiS_LVDS1024x768Data_1 = SiS_LVDS1024x768Data_1;
- SiS_Pr->SiS_LVDS1024x768Data_2 = SiS_LVDS1024x768Data_2;
- SiS_Pr->SiS_LVDS1280x1024Data_1 = SiS_LVDS1280x1024Data_1;
- SiS_Pr->SiS_LVDS1280x1024Data_2 = SiS_LVDS1280x1024Data_2;
- SiS_Pr->SiS_LVDS1400x1050Data_1 = SiS_LVDS1400x1050Data_1;
- SiS_Pr->SiS_LVDS1400x1050Data_2 = SiS_LVDS1400x1050Data_2;
- SiS_Pr->SiS_LVDS1600x1200Data_1 = SiS_LVDS1600x1200Data_1;
- SiS_Pr->SiS_LVDS1600x1200Data_2 = SiS_LVDS1600x1200Data_2;
- SiS_Pr->SiS_LVDS1280x768Data_1 = SiS_LVDS1280x768Data_1;
- SiS_Pr->SiS_LVDS1280x768Data_2 = SiS_LVDS1280x768Data_2;
SiS_Pr->SiS_LVDS1024x600Data_1 = SiS_LVDS1024x600Data_1;
- SiS_Pr->SiS_LVDS1024x600Data_2 = SiS_LVDS1024x600Data_2;
- SiS_Pr->SiS_LVDS1152x768Data_1 = SiS_LVDS1152x768Data_1;
- SiS_Pr->SiS_LVDS1152x768Data_2 = SiS_LVDS1152x768Data_2;
- SiS_Pr->SiS_LVDSXXXxXXXData_1 = SiS_LVDSXXXxXXXData_1;
- SiS_Pr->SiS_LVDS1280x960Data_1 = SiS_LVDS1280x960Data_1;
- SiS_Pr->SiS_LVDS1280x960Data_2 = SiS_LVDS1280x960Data_2;
- SiS_Pr->SiS_LVDS640x480Data_1 = SiS_LVDS640x480Data_1;
- SiS_Pr->SiS_LVDS1280x960Data_1 = SiS_LVDS1280x1024Data_1;
- SiS_Pr->SiS_LVDS1280x960Data_2 = SiS_LVDS1280x1024Data_2;
- SiS_Pr->SiS_LVDS640x480Data_1 = SiS_LVDS640x480Data_1;
- SiS_Pr->SiS_LVDS640x480Data_2 = SiS_LVDS640x480Data_2;
+ SiS_Pr->SiS_LVDS1024x768Data_1 = SiS_LVDS1024x768Data_1;
- SiS_Pr->SiS_LVDS848x480Data_1 = SiS_LVDS848x480Data_1;
- SiS_Pr->SiS_LVDS848x480Data_2 = SiS_LVDS848x480Data_2;
- SiS_Pr->SiS_LVDSBARCO1024Data_1 = SiS_LVDSBARCO1024Data_1;
- SiS_Pr->SiS_LVDSBARCO1024Data_2 = SiS_LVDSBARCO1024Data_2;
- SiS_Pr->SiS_LVDSBARCO1366Data_1 = SiS_LVDSBARCO1366Data_1;
- SiS_Pr->SiS_LVDSBARCO1366Data_2 = SiS_LVDSBARCO1366Data_2;
-
- SiS_Pr->SiS_LVDSCRT11280x768_1 = SiS_LVDSCRT11280x768_1;
- SiS_Pr->SiS_LVDSCRT11024x600_1 = SiS_LVDSCRT11024x600_1;
- SiS_Pr->SiS_LVDSCRT11152x768_1 = SiS_LVDSCRT11152x768_1;
- SiS_Pr->SiS_LVDSCRT11280x768_1_H = SiS_LVDSCRT11280x768_1_H;
- SiS_Pr->SiS_LVDSCRT11024x600_1_H = SiS_LVDSCRT11024x600_1_H;
- SiS_Pr->SiS_LVDSCRT11152x768_1_H = SiS_LVDSCRT11152x768_1_H;
- SiS_Pr->SiS_LVDSCRT11280x768_2 = SiS_LVDSCRT11280x768_2;
- SiS_Pr->SiS_LVDSCRT11024x600_2 = SiS_LVDSCRT11024x600_2;
- SiS_Pr->SiS_LVDSCRT11152x768_2 = SiS_LVDSCRT11152x768_2;
- SiS_Pr->SiS_LVDSCRT11280x768_2_H = SiS_LVDSCRT11280x768_2_H;
- SiS_Pr->SiS_LVDSCRT11024x600_2_H = SiS_LVDSCRT11024x600_2_H;
- SiS_Pr->SiS_LVDSCRT11152x768_2_H = SiS_LVDSCRT11152x768_2_H;
- SiS_Pr->SiS_LVDSCRT1320x480_1 = SiS_LVDSCRT1320x480_1;
+ SiS_Pr->SiS_LVDSCRT1320x240_1 = SiS_LVDSCRT1320x240_1;
+ SiS_Pr->SiS_LVDSCRT1320x240_2 = SiS_LVDSCRT1320x240_2;
+ SiS_Pr->SiS_LVDSCRT1320x240_2_H = SiS_LVDSCRT1320x240_2_H;
+ SiS_Pr->SiS_LVDSCRT1320x240_3 = SiS_LVDSCRT1320x240_3;
+ SiS_Pr->SiS_LVDSCRT1320x240_3_H = SiS_LVDSCRT1320x240_3_H;
SiS_Pr->SiS_LVDSCRT1640x480_1 = SiS_LVDSCRT1640x480_1;
SiS_Pr->SiS_LVDSCRT1640x480_1_H = SiS_LVDSCRT1640x480_1_H;
- SiS_Pr->SiS_LVDSCRT1640x480_2 = SiS_LVDSCRT1640x480_2;
- SiS_Pr->SiS_LVDSCRT1640x480_2_H = SiS_LVDSCRT1640x480_2_H;
- SiS_Pr->SiS_LVDSCRT1640x480_3 = SiS_LVDSCRT1640x480_3;
- SiS_Pr->SiS_LVDSCRT1640x480_3_H = SiS_LVDSCRT1640x480_3_H;
+#if 0
+ SiS_Pr->SiS_LVDSCRT11024x600_1 = SiS_LVDSCRT11024x600_1;
+ SiS_Pr->SiS_LVDSCRT11024x600_1_H = SiS_LVDSCRT11024x600_1_H;
+ SiS_Pr->SiS_LVDSCRT11024x600_2 = SiS_LVDSCRT11024x600_2;
+ SiS_Pr->SiS_LVDSCRT11024x600_2_H = SiS_LVDSCRT11024x600_2_H;
+#endif
SiS_Pr->SiS_CHTVUNTSCData = SiS_CHTVUNTSCData;
SiS_Pr->SiS_CHTVONTSCData = SiS_CHTVONTSCData;
- SiS_Pr->SiS_CHTVUNTSCDesData = SiS_CHTVUNTSCDesData;
- SiS_Pr->SiS_CHTVONTSCDesData = SiS_CHTVONTSCDesData;
- SiS_Pr->SiS_CHTVUPALDesData = SiS_CHTVUPALDesData;
- SiS_Pr->SiS_CHTVOPALDesData = SiS_CHTVOPALDesData;
-
SiS_Pr->SiS_PanelMinLVDS = Panel_800x600; /* lowest value LVDS/LCDA */
SiS_Pr->SiS_PanelMin301 = Panel_1024x768; /* lowest value 301 */
}
@@ -213,50 +162,24 @@
#ifdef SIS300
static void
-InitTo300Pointer(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo)
+InitTo300Pointer(struct SiS_Private *SiS_Pr)
{
- InitCommonPointer(SiS_Pr, HwInfo);
+ InitCommonPointer(SiS_Pr);
- SiS_Pr->SiS_SModeIDTable = SiS300_SModeIDTable;
SiS_Pr->SiS_VBModeIDTable = SiS300_VBModeIDTable;
SiS_Pr->SiS_EModeIDTable = SiS300_EModeIDTable;
SiS_Pr->SiS_RefIndex = SiS300_RefIndex;
SiS_Pr->SiS_CRT1Table = SiS300_CRT1Table;
- if(HwInfo->jChipType == SIS_300) {
- SiS_Pr->SiS_MCLKData_0 = SiS300_MCLKData_300; /* 300 */
+ if(SiS_Pr->ChipType == SIS_300) {
+ SiS_Pr->SiS_MCLKData_0 = SiS300_MCLKData_300; /* 300 */
} else {
- SiS_Pr->SiS_MCLKData_0 = SiS300_MCLKData_630; /* 630, 730 */
+ SiS_Pr->SiS_MCLKData_0 = SiS300_MCLKData_630; /* 630, 730 */
}
SiS_Pr->SiS_VCLKData = SiS300_VCLKData;
- SiS_Pr->SiS_VBVCLKData = (SiS_VBVCLKDataStruct *)SiS300_VCLKData;
+ SiS_Pr->SiS_VBVCLKData = (struct SiS_VBVCLKData *)SiS300_VCLKData;
SiS_Pr->SiS_SR15 = SiS300_SR15;
-#ifdef LINUX_KERNEL
- SiS_Pr->pSiS_SR07 = &SiS300_SR07;
- SiS_Pr->SiS_CR40 = SiS300_CR40;
- SiS_Pr->SiS_CR49 = SiS300_CR49;
- SiS_Pr->pSiS_SR1F = &SiS300_SR1F;
- SiS_Pr->pSiS_SR21 = &SiS300_SR21;
- SiS_Pr->pSiS_SR22 = &SiS300_SR22;
- SiS_Pr->pSiS_SR23 = &SiS300_SR23;
- SiS_Pr->pSiS_SR24 = &SiS300_SR24;
- SiS_Pr->SiS_SR25 = SiS300_SR25;
- SiS_Pr->pSiS_SR31 = &SiS300_SR31;
- SiS_Pr->pSiS_SR32 = &SiS300_SR32;
- SiS_Pr->pSiS_SR33 = &SiS300_SR33;
- SiS_Pr->pSiS_CRT2Data_1_2 = &SiS300_CRT2Data_1_2;
- SiS_Pr->pSiS_CRT2Data_4_D = &SiS300_CRT2Data_4_D;
- SiS_Pr->pSiS_CRT2Data_4_E = &SiS300_CRT2Data_4_E;
- SiS_Pr->pSiS_CRT2Data_4_10 = &SiS300_CRT2Data_4_10;
- SiS_Pr->pSiS_RGBSenseData = &SiS300_RGBSenseData;
- SiS_Pr->pSiS_VideoSenseData = &SiS300_VideoSenseData;
- SiS_Pr->pSiS_YCSenseData = &SiS300_YCSenseData;
- SiS_Pr->pSiS_RGBSenseData2 = &SiS300_RGBSenseData2;
- SiS_Pr->pSiS_VideoSenseData2 = &SiS300_VideoSenseData2;
- SiS_Pr->pSiS_YCSenseData2 = &SiS300_YCSenseData2;
-#endif
-
SiS_Pr->SiS_PanelDelayTbl = SiS300_PanelDelayTbl;
SiS_Pr->SiS_PanelDelayTblLVDS = SiS300_PanelDelayTbl;
@@ -266,11 +189,8 @@
SiS_Pr->SiS_St2LCD1280x1024Data = SiS300_St2LCD1280x1024Data;
SiS_Pr->SiS_CRT2Part2_1024x768_1 = SiS300_CRT2Part2_1024x768_1;
- SiS_Pr->SiS_CRT2Part2_1280x1024_1 = SiS300_CRT2Part2_1280x1024_1;
SiS_Pr->SiS_CRT2Part2_1024x768_2 = SiS300_CRT2Part2_1024x768_2;
- SiS_Pr->SiS_CRT2Part2_1280x1024_2 = SiS300_CRT2Part2_1280x1024_2;
SiS_Pr->SiS_CRT2Part2_1024x768_3 = SiS300_CRT2Part2_1024x768_3;
- SiS_Pr->SiS_CRT2Part2_1280x1024_3 = SiS300_CRT2Part2_1280x1024_3;
SiS_Pr->SiS_CHTVUPALData = SiS300_CHTVUPALData;
SiS_Pr->SiS_CHTVOPALData = SiS300_CHTVOPALData;
@@ -280,64 +200,16 @@
SiS_Pr->SiS_CHTVOPALNData = SiS300_CHTVOPALData; /* not supported on 300 series */
SiS_Pr->SiS_CHTVSOPALData = SiS300_CHTVSOPALData;
- SiS_Pr->SiS_PanelType00_1 = SiS300_PanelType00_1;
- SiS_Pr->SiS_PanelType01_1 = SiS300_PanelType01_1;
- SiS_Pr->SiS_PanelType02_1 = SiS300_PanelType02_1;
- SiS_Pr->SiS_PanelType03_1 = SiS300_PanelType03_1;
- SiS_Pr->SiS_PanelType04_1 = SiS300_PanelType04_1;
- SiS_Pr->SiS_PanelType05_1 = SiS300_PanelType05_1;
- SiS_Pr->SiS_PanelType06_1 = SiS300_PanelType06_1;
- SiS_Pr->SiS_PanelType07_1 = SiS300_PanelType07_1;
- SiS_Pr->SiS_PanelType08_1 = SiS300_PanelType08_1;
- SiS_Pr->SiS_PanelType09_1 = SiS300_PanelType09_1;
- SiS_Pr->SiS_PanelType0a_1 = SiS300_PanelType0a_1;
- SiS_Pr->SiS_PanelType0b_1 = SiS300_PanelType0b_1;
- SiS_Pr->SiS_PanelType0c_1 = SiS300_PanelType0c_1;
- SiS_Pr->SiS_PanelType0d_1 = SiS300_PanelType0d_1;
- SiS_Pr->SiS_PanelType0e_1 = SiS300_PanelType0e_1;
- SiS_Pr->SiS_PanelType0f_1 = SiS300_PanelType0f_1;
- SiS_Pr->SiS_PanelType00_2 = SiS300_PanelType00_2;
- SiS_Pr->SiS_PanelType01_2 = SiS300_PanelType01_2;
- SiS_Pr->SiS_PanelType02_2 = SiS300_PanelType02_2;
- SiS_Pr->SiS_PanelType03_2 = SiS300_PanelType03_2;
- SiS_Pr->SiS_PanelType04_2 = SiS300_PanelType04_2;
- SiS_Pr->SiS_PanelType05_2 = SiS300_PanelType05_2;
- SiS_Pr->SiS_PanelType06_2 = SiS300_PanelType06_2;
- SiS_Pr->SiS_PanelType07_2 = SiS300_PanelType07_2;
- SiS_Pr->SiS_PanelType08_2 = SiS300_PanelType08_2;
- SiS_Pr->SiS_PanelType09_2 = SiS300_PanelType09_2;
- SiS_Pr->SiS_PanelType0a_2 = SiS300_PanelType0a_2;
- SiS_Pr->SiS_PanelType0b_2 = SiS300_PanelType0b_2;
- SiS_Pr->SiS_PanelType0c_2 = SiS300_PanelType0c_2;
- SiS_Pr->SiS_PanelType0d_2 = SiS300_PanelType0d_2;
- SiS_Pr->SiS_PanelType0e_2 = SiS300_PanelType0e_2;
- SiS_Pr->SiS_PanelType0f_2 = SiS300_PanelType0f_2;
- SiS_Pr->SiS_PanelTypeNS_1 = SiS300_PanelTypeNS_1;
- SiS_Pr->SiS_PanelTypeNS_2 = SiS300_PanelTypeNS_2;
+ SiS_Pr->SiS_LVDS848x480Data_1 = SiS300_LVDS848x480Data_1;
+ SiS_Pr->SiS_LVDS848x480Data_2 = SiS300_LVDS848x480Data_2;
+ SiS_Pr->SiS_LVDSBARCO1024Data_1 = SiS300_LVDSBARCO1024Data_1;
+ SiS_Pr->SiS_LVDSBARCO1366Data_1 = SiS300_LVDSBARCO1366Data_1;
+ SiS_Pr->SiS_LVDSBARCO1366Data_2 = SiS300_LVDSBARCO1366Data_2;
- if(SiS_Pr->SiS_CustomT == CUT_BARCO1366) {
- SiS_Pr->SiS_PanelType04_1 = SiS300_PanelType04_1a;
- SiS_Pr->SiS_PanelType04_2 = SiS300_PanelType04_2a;
- }
- if(SiS_Pr->SiS_CustomT == CUT_BARCO1024) {
- SiS_Pr->SiS_PanelType04_1 = SiS300_PanelType04_1b;
- SiS_Pr->SiS_PanelType04_2 = SiS300_PanelType04_2b;
- }
-
- SiS_Pr->SiS_LVDSCRT1800x600_1 = SiS300_LVDSCRT1800x600_1;
- SiS_Pr->SiS_LVDSCRT1800x600_1_H = SiS300_LVDSCRT1800x600_1_H;
- SiS_Pr->SiS_LVDSCRT1800x600_2 = SiS300_LVDSCRT1800x600_2;
- SiS_Pr->SiS_LVDSCRT1800x600_2_H = SiS300_LVDSCRT1800x600_2_H;
- SiS_Pr->SiS_LVDSCRT11024x768_1 = SiS300_LVDSCRT11024x768_1;
- SiS_Pr->SiS_LVDSCRT11024x768_1_H = SiS300_LVDSCRT11024x768_1_H;
- SiS_Pr->SiS_LVDSCRT11024x768_2 = SiS300_LVDSCRT11024x768_2;
- SiS_Pr->SiS_LVDSCRT11024x768_2_H = SiS300_LVDSCRT11024x768_2_H;
- SiS_Pr->SiS_LVDSCRT11280x1024_1 = SiS300_LVDSCRT11280x1024_1;
- SiS_Pr->SiS_LVDSCRT11280x1024_1_H = SiS300_LVDSCRT11280x1024_1_H;
- SiS_Pr->SiS_LVDSCRT11280x1024_2 = SiS300_LVDSCRT11280x1024_2;
- SiS_Pr->SiS_LVDSCRT11280x1024_2_H = SiS300_LVDSCRT11280x1024_2_H;
- SiS_Pr->SiS_LVDSCRT1XXXxXXX_1 = SiS300_LVDSCRT1XXXxXXX_1;
- SiS_Pr->SiS_LVDSCRT1XXXxXXX_1_H = SiS300_LVDSCRT1XXXxXXX_1_H;
+ SiS_Pr->SiS_PanelType04_1a = SiS300_PanelType04_1a;
+ SiS_Pr->SiS_PanelType04_2a = SiS300_PanelType04_2a;
+ SiS_Pr->SiS_PanelType04_1b = SiS300_PanelType04_1b;
+ SiS_Pr->SiS_PanelType04_2b = SiS300_PanelType04_2b;
SiS_Pr->SiS_CHTVCRT1UNTSC = SiS300_CHTVCRT1UNTSC;
SiS_Pr->SiS_CHTVCRT1ONTSC = SiS300_CHTVCRT1ONTSC;
@@ -367,64 +239,38 @@
#ifdef SIS315H
static void
-InitTo310Pointer(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo)
+InitTo310Pointer(struct SiS_Private *SiS_Pr)
{
- InitCommonPointer(SiS_Pr, HwInfo);
+ InitCommonPointer(SiS_Pr);
- SiS_Pr->SiS_SModeIDTable = SiS310_SModeIDTable;
SiS_Pr->SiS_EModeIDTable = SiS310_EModeIDTable;
- SiS_Pr->SiS_RefIndex = (SiS_Ext2Struct *)SiS310_RefIndex;
+ SiS_Pr->SiS_RefIndex = SiS310_RefIndex;
SiS_Pr->SiS_CRT1Table = SiS310_CRT1Table;
- if(HwInfo->jChipType >= SIS_340) {
- SiS_Pr->SiS_MCLKData_0 = SiS310_MCLKData_0_340; /* 340 */
- } else if(HwInfo->jChipType >= SIS_761) {
+ if(SiS_Pr->ChipType >= SIS_340) {
+ SiS_Pr->SiS_MCLKData_0 = SiS310_MCLKData_0_340; /* 340 + XGI */
+ } else if(SiS_Pr->ChipType >= SIS_761) {
SiS_Pr->SiS_MCLKData_0 = SiS310_MCLKData_0_761; /* 761 - preliminary */
- } else if(HwInfo->jChipType >= SIS_760) {
+ } else if(SiS_Pr->ChipType >= SIS_760) {
SiS_Pr->SiS_MCLKData_0 = SiS310_MCLKData_0_760; /* 760 */
- } else if(HwInfo->jChipType >= SIS_661) {
+ } else if(SiS_Pr->ChipType >= SIS_661) {
SiS_Pr->SiS_MCLKData_0 = SiS310_MCLKData_0_660; /* 661/741 */
- } else if(HwInfo->jChipType == SIS_330) {
+ } else if(SiS_Pr->ChipType == SIS_330) {
SiS_Pr->SiS_MCLKData_0 = SiS310_MCLKData_0_330; /* 330 */
- } else if(HwInfo->jChipType > SIS_315PRO) {
+ } else if(SiS_Pr->ChipType > SIS_315PRO) {
SiS_Pr->SiS_MCLKData_0 = SiS310_MCLKData_0_650; /* 550, 650, 740 */
} else {
SiS_Pr->SiS_MCLKData_0 = SiS310_MCLKData_0_315; /* 315 */
}
- if(HwInfo->jChipType >= SIS_340) {
- SiS_Pr->SiS_MCLKData_1 = SiS310_MCLKData_1_340;
+ if(SiS_Pr->ChipType >= SIS_340) {
+ SiS_Pr->SiS_MCLKData_1 = SiS310_MCLKData_1_340;
} else {
- SiS_Pr->SiS_MCLKData_1 = SiS310_MCLKData_1;
+ SiS_Pr->SiS_MCLKData_1 = SiS310_MCLKData_1;
}
SiS_Pr->SiS_VCLKData = SiS310_VCLKData;
SiS_Pr->SiS_VBVCLKData = SiS310_VBVCLKData;
SiS_Pr->SiS_SR15 = SiS310_SR15;
-#ifdef LINUX_KERNEL
- SiS_Pr->pSiS_SR07 = &SiS310_SR07;
- SiS_Pr->SiS_CR40 = SiS310_CR40;
- SiS_Pr->SiS_CR49 = SiS310_CR49;
- SiS_Pr->pSiS_SR1F = &SiS310_SR1F;
- SiS_Pr->pSiS_SR21 = &SiS310_SR21;
- SiS_Pr->pSiS_SR22 = &SiS310_SR22;
- SiS_Pr->pSiS_SR23 = &SiS310_SR23;
- SiS_Pr->pSiS_SR24 = &SiS310_SR24;
- SiS_Pr->SiS_SR25 = SiS310_SR25;
- SiS_Pr->pSiS_SR31 = &SiS310_SR31;
- SiS_Pr->pSiS_SR32 = &SiS310_SR32;
- SiS_Pr->pSiS_SR33 = &SiS310_SR33;
- SiS_Pr->pSiS_CRT2Data_1_2 = &SiS310_CRT2Data_1_2;
- SiS_Pr->pSiS_CRT2Data_4_D = &SiS310_CRT2Data_4_D;
- SiS_Pr->pSiS_CRT2Data_4_E = &SiS310_CRT2Data_4_E;
- SiS_Pr->pSiS_CRT2Data_4_10 = &SiS310_CRT2Data_4_10;
- SiS_Pr->pSiS_RGBSenseData = &SiS310_RGBSenseData;
- SiS_Pr->pSiS_VideoSenseData = &SiS310_VideoSenseData;
- SiS_Pr->pSiS_YCSenseData = &SiS310_YCSenseData;
- SiS_Pr->pSiS_RGBSenseData2 = &SiS310_RGBSenseData2;
- SiS_Pr->pSiS_VideoSenseData2 = &SiS310_VideoSenseData2;
- SiS_Pr->pSiS_YCSenseData2 = &SiS310_YCSenseData2;
-#endif
-
SiS_Pr->SiS_PanelDelayTbl = SiS310_PanelDelayTbl;
SiS_Pr->SiS_PanelDelayTblLVDS = SiS310_PanelDelayTblLVDS;
@@ -435,41 +281,6 @@
SiS_Pr->SiS_CRT2Part2_1024x768_1 = SiS310_CRT2Part2_1024x768_1;
- SiS_Pr->SiS_PanelType00_1 = SiS310_PanelType00_1;
- SiS_Pr->SiS_PanelType01_1 = SiS310_PanelType01_1;
- SiS_Pr->SiS_PanelType02_1 = SiS310_PanelType02_1;
- SiS_Pr->SiS_PanelType03_1 = SiS310_PanelType03_1;
- SiS_Pr->SiS_PanelType04_1 = SiS310_PanelType04_1;
- SiS_Pr->SiS_PanelType05_1 = SiS310_PanelType05_1;
- SiS_Pr->SiS_PanelType06_1 = SiS310_PanelType06_1;
- SiS_Pr->SiS_PanelType07_1 = SiS310_PanelType07_1;
- SiS_Pr->SiS_PanelType08_1 = SiS310_PanelType08_1;
- SiS_Pr->SiS_PanelType09_1 = SiS310_PanelType09_1;
- SiS_Pr->SiS_PanelType0a_1 = SiS310_PanelType0a_1;
- SiS_Pr->SiS_PanelType0b_1 = SiS310_PanelType0b_1;
- SiS_Pr->SiS_PanelType0c_1 = SiS310_PanelType0c_1;
- SiS_Pr->SiS_PanelType0d_1 = SiS310_PanelType0d_1;
- SiS_Pr->SiS_PanelType0e_1 = SiS310_PanelType0e_1;
- SiS_Pr->SiS_PanelType0f_1 = SiS310_PanelType0f_1;
- SiS_Pr->SiS_PanelType00_2 = SiS310_PanelType00_2;
- SiS_Pr->SiS_PanelType01_2 = SiS310_PanelType01_2;
- SiS_Pr->SiS_PanelType02_2 = SiS310_PanelType02_2;
- SiS_Pr->SiS_PanelType03_2 = SiS310_PanelType03_2;
- SiS_Pr->SiS_PanelType04_2 = SiS310_PanelType04_2;
- SiS_Pr->SiS_PanelType05_2 = SiS310_PanelType05_2;
- SiS_Pr->SiS_PanelType06_2 = SiS310_PanelType06_2;
- SiS_Pr->SiS_PanelType07_2 = SiS310_PanelType07_2;
- SiS_Pr->SiS_PanelType08_2 = SiS310_PanelType08_2;
- SiS_Pr->SiS_PanelType09_2 = SiS310_PanelType09_2;
- SiS_Pr->SiS_PanelType0a_2 = SiS310_PanelType0a_2;
- SiS_Pr->SiS_PanelType0b_2 = SiS310_PanelType0b_2;
- SiS_Pr->SiS_PanelType0c_2 = SiS310_PanelType0c_2;
- SiS_Pr->SiS_PanelType0d_2 = SiS310_PanelType0d_2;
- SiS_Pr->SiS_PanelType0e_2 = SiS310_PanelType0e_2;
- SiS_Pr->SiS_PanelType0f_2 = SiS310_PanelType0f_2;
- SiS_Pr->SiS_PanelTypeNS_1 = SiS310_PanelTypeNS_1;
- SiS_Pr->SiS_PanelTypeNS_2 = SiS310_PanelTypeNS_2;
-
SiS_Pr->SiS_CHTVUPALData = SiS310_CHTVUPALData;
SiS_Pr->SiS_CHTVOPALData = SiS310_CHTVOPALData;
SiS_Pr->SiS_CHTVUPALMData = SiS310_CHTVUPALMData;
@@ -478,33 +289,11 @@
SiS_Pr->SiS_CHTVOPALNData = SiS310_CHTVOPALNData;
SiS_Pr->SiS_CHTVSOPALData = SiS310_CHTVSOPALData;
- SiS_Pr->SiS_LVDSCRT1800x600_1 = SiS310_LVDSCRT1800x600_1;
- SiS_Pr->SiS_LVDSCRT11024x768_1 = SiS310_LVDSCRT11024x768_1;
- SiS_Pr->SiS_LVDSCRT11280x1024_1 = SiS310_LVDSCRT11280x1024_1;
- SiS_Pr->SiS_LVDSCRT11400x1050_1 = SiS310_LVDSCRT11400x1050_1;
- SiS_Pr->SiS_LVDSCRT11600x1200_1 = SiS310_LVDSCRT11600x1200_1;
- SiS_Pr->SiS_LVDSCRT1800x600_1_H = SiS310_LVDSCRT1800x600_1_H;
- SiS_Pr->SiS_LVDSCRT11024x768_1_H = SiS310_LVDSCRT11024x768_1_H;
- SiS_Pr->SiS_LVDSCRT11280x1024_1_H = SiS310_LVDSCRT11280x1024_1_H;
- SiS_Pr->SiS_LVDSCRT11400x1050_1_H = SiS310_LVDSCRT11400x1050_1_H;
- SiS_Pr->SiS_LVDSCRT11600x1200_1_H = SiS310_LVDSCRT11600x1200_1_H;
- SiS_Pr->SiS_LVDSCRT1800x600_2 = SiS310_LVDSCRT1800x600_2;
- SiS_Pr->SiS_LVDSCRT11024x768_2 = SiS310_LVDSCRT11024x768_2;
- SiS_Pr->SiS_LVDSCRT11280x1024_2 = SiS310_LVDSCRT11280x1024_2;
- SiS_Pr->SiS_LVDSCRT11400x1050_2 = SiS310_LVDSCRT11400x1050_2;
- SiS_Pr->SiS_LVDSCRT11600x1200_2 = SiS310_LVDSCRT11600x1200_2;
- SiS_Pr->SiS_LVDSCRT1800x600_2_H = SiS310_LVDSCRT1800x600_2_H;
- SiS_Pr->SiS_LVDSCRT11024x768_2_H = SiS310_LVDSCRT11024x768_2_H;
- SiS_Pr->SiS_LVDSCRT11280x1024_2_H = SiS310_LVDSCRT11280x1024_2_H;
- SiS_Pr->SiS_LVDSCRT11400x1050_2_H = SiS310_LVDSCRT11400x1050_2_H;
- SiS_Pr->SiS_LVDSCRT11600x1200_2_H = SiS310_LVDSCRT11600x1200_2_H;
- SiS_Pr->SiS_LVDSCRT1XXXxXXX_1 = SiS310_LVDSCRT1XXXxXXX_1;
- SiS_Pr->SiS_LVDSCRT1XXXxXXX_1_H = SiS310_LVDSCRT1XXXxXXX_1_H;
- SiS_Pr->SiS_CHTVCRT1UNTSC = SiS310_CHTVCRT1UNTSC;
- SiS_Pr->SiS_CHTVCRT1ONTSC = SiS310_CHTVCRT1ONTSC;
- SiS_Pr->SiS_CHTVCRT1UPAL = SiS310_CHTVCRT1UPAL;
- SiS_Pr->SiS_CHTVCRT1OPAL = SiS310_CHTVCRT1OPAL;
- SiS_Pr->SiS_CHTVCRT1SOPAL = SiS310_CHTVCRT1OPAL;
+ SiS_Pr->SiS_CHTVCRT1UNTSC = SiS310_CHTVCRT1UNTSC;
+ SiS_Pr->SiS_CHTVCRT1ONTSC = SiS310_CHTVCRT1ONTSC;
+ SiS_Pr->SiS_CHTVCRT1UPAL = SiS310_CHTVCRT1UPAL;
+ SiS_Pr->SiS_CHTVCRT1OPAL = SiS310_CHTVCRT1OPAL;
+ SiS_Pr->SiS_CHTVCRT1SOPAL = SiS310_CHTVCRT1OPAL;
SiS_Pr->SiS_CHTVReg_UNTSC = SiS310_CHTVReg_UNTSC;
SiS_Pr->SiS_CHTVReg_ONTSC = SiS310_CHTVReg_ONTSC;
@@ -528,208 +317,203 @@
}
#endif
-static void
-SiSInitPtr(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo)
+BOOLEAN
+SiSInitPtr(struct SiS_Private *SiS_Pr)
{
- switch(HwInfo->jChipType) {
-#ifdef SIS315H
- case SIS_315H:
- case SIS_315:
- case SIS_315PRO:
- case SIS_550:
- case SIS_650:
- case SIS_740:
- case SIS_330:
- case SIS_661:
- case SIS_741:
- case SIS_660:
- case SIS_760:
- case SIS_761:
- case SIS_340:
- InitTo310Pointer(SiS_Pr, HwInfo);
- break;
-#endif
+ if(SiS_Pr->ChipType < SIS_315H) {
#ifdef SIS300
- case SIS_300:
- case SIS_540:
- case SIS_630:
- case SIS_730:
- InitTo300Pointer(SiS_Pr, HwInfo);
- break;
+ InitTo300Pointer(SiS_Pr);
+#else
+ return FALSE;
#endif
- default:
- break;
+ } else {
+#ifdef SIS315H
+ InitTo310Pointer(SiS_Pr);
+#else
+ return FALSE;
+#endif
}
+ return TRUE;
}
/*********************************************/
/* HELPER: Get ModeID */
/*********************************************/
-#ifdef LINUX_XF86
-USHORT
-SiS_GetModeID(int VGAEngine, ULONG VBFlags, int HDisplay, int VDisplay,
- int Depth, BOOLEAN FSTN, int LCDwidth, int LCDheight)
+#ifndef SIS_XORG_XF86
+static
+#endif
+unsigned short
+SiS_GetModeID(int VGAEngine, unsigned int VBFlags, int HDisplay, int VDisplay,
+ int Depth, BOOLEAN FSTN, int LCDwidth, int LCDheight)
{
- USHORT ModeIndex = 0;
+ unsigned short ModeIndex = 0;
switch(HDisplay)
{
- case 320:
- if(VDisplay == 200) ModeIndex = ModeIndex_320x200[Depth];
- else if(VDisplay == 240) {
- if(FSTN) ModeIndex = ModeIndex_320x240_FSTN[Depth];
- else ModeIndex = ModeIndex_320x240[Depth];
- }
- break;
- case 400:
- if((!(VBFlags & CRT1_LCDA)) || ((LCDwidth >= 800) && (LCDwidth >= 600))) {
- if(VDisplay == 300) ModeIndex = ModeIndex_400x300[Depth];
- }
- break;
- case 512:
- if((!(VBFlags & CRT1_LCDA)) || ((LCDwidth >= 1024) && (LCDwidth >= 768))) {
- if(VDisplay == 384) ModeIndex = ModeIndex_512x384[Depth];
- }
- break;
- case 640:
- if(VDisplay == 480) ModeIndex = ModeIndex_640x480[Depth];
- else if(VDisplay == 400) ModeIndex = ModeIndex_640x400[Depth];
- break;
- case 720:
- if(VDisplay == 480) ModeIndex = ModeIndex_720x480[Depth];
- else if(VDisplay == 576) ModeIndex = ModeIndex_720x576[Depth];
- break;
- case 768:
- if(VDisplay == 576) ModeIndex = ModeIndex_768x576[Depth];
- break;
- case 800:
- if(VDisplay == 600) ModeIndex = ModeIndex_800x600[Depth];
- else if(VDisplay == 480) ModeIndex = ModeIndex_800x480[Depth];
- break;
- case 848:
- if(VDisplay == 480) ModeIndex = ModeIndex_848x480[Depth];
- break;
- case 856:
- if(VDisplay == 480) ModeIndex = ModeIndex_856x480[Depth];
- break;
- case 960:
- if(VGAEngine == SIS_315_VGA) {
- if(VDisplay == 540) ModeIndex = ModeIndex_960x540[Depth];
- else if(VDisplay == 600) ModeIndex = ModeIndex_960x600[Depth];
- }
- break;
- case 1024:
- if(VDisplay == 576) ModeIndex = ModeIndex_1024x576[Depth];
- else if(VDisplay == 768) ModeIndex = ModeIndex_1024x768[Depth];
- else if(VGAEngine == SIS_300_VGA) {
- if(VDisplay == 600) ModeIndex = ModeIndex_1024x600[Depth];
- }
- break;
- case 1152:
- if(VDisplay == 864) ModeIndex = ModeIndex_1152x864[Depth];
- if(VGAEngine == SIS_300_VGA) {
- if(VDisplay == 768) ModeIndex = ModeIndex_1152x768[Depth];
- }
- break;
- case 1280:
- switch(VDisplay) {
- case 720:
- ModeIndex = ModeIndex_1280x720[Depth];
- break;
- case 768:
- if(VGAEngine == SIS_300_VGA) {
- ModeIndex = ModeIndex_300_1280x768[Depth];
- } else {
- ModeIndex = ModeIndex_310_1280x768[Depth];
- }
- break;
- case 800:
- if(VGAEngine == SIS_315_VGA) {
- ModeIndex = ModeIndex_1280x800[Depth];
- }
- break;
- case 960:
- ModeIndex = ModeIndex_1280x960[Depth];
- break;
- case 1024:
- ModeIndex = ModeIndex_1280x1024[Depth];
- break;
- }
- break;
- case 1360:
- if(VDisplay == 768) ModeIndex = ModeIndex_1360x768[Depth];
- if(VGAEngine == SIS_300_VGA) {
- if(VDisplay == 1024) ModeIndex = ModeIndex_300_1360x1024[Depth];
- }
- break;
- case 1400:
- if(VGAEngine == SIS_315_VGA) {
- if(VDisplay == 1050) {
- ModeIndex = ModeIndex_1400x1050[Depth];
- }
- }
- break;
- case 1600:
- if(VDisplay == 1200) ModeIndex = ModeIndex_1600x1200[Depth];
- break;
- case 1680:
- if(VGAEngine == SIS_315_VGA) {
- if(VDisplay == 1050) ModeIndex = ModeIndex_1680x1050[Depth];
- }
- break;
- case 1920:
- if(VDisplay == 1440) ModeIndex = ModeIndex_1920x1440[Depth];
- else if(VGAEngine == SIS_315_VGA) {
- if(VDisplay == 1080) ModeIndex = ModeIndex_1920x1080[Depth];
- }
- break;
- case 2048:
- if(VDisplay == 1536) {
- if(VGAEngine == SIS_300_VGA) {
- ModeIndex = ModeIndex_300_2048x1536[Depth];
- } else {
- ModeIndex = ModeIndex_310_2048x1536[Depth];
- }
- }
- break;
+ case 320:
+ if(VDisplay == 200) ModeIndex = ModeIndex_320x200[Depth];
+ else if(VDisplay == 240) {
+ if((VBFlags & CRT2_LCD) && (FSTN))
+ ModeIndex = ModeIndex_320x240_FSTN[Depth];
+ else
+ ModeIndex = ModeIndex_320x240[Depth];
+ }
+ break;
+ case 400:
+ if((!(VBFlags & CRT1_LCDA)) || ((LCDwidth >= 800) && (LCDwidth >= 600))) {
+ if(VDisplay == 300) ModeIndex = ModeIndex_400x300[Depth];
+ }
+ break;
+ case 512:
+ if((!(VBFlags & CRT1_LCDA)) || ((LCDwidth >= 1024) && (LCDwidth >= 768))) {
+ if(VDisplay == 384) ModeIndex = ModeIndex_512x384[Depth];
+ }
+ break;
+ case 640:
+ if(VDisplay == 480) ModeIndex = ModeIndex_640x480[Depth];
+ else if(VDisplay == 400) ModeIndex = ModeIndex_640x400[Depth];
+ break;
+ case 720:
+ if(VDisplay == 480) ModeIndex = ModeIndex_720x480[Depth];
+ else if(VDisplay == 576) ModeIndex = ModeIndex_720x576[Depth];
+ break;
+ case 768:
+ if(VDisplay == 576) ModeIndex = ModeIndex_768x576[Depth];
+ break;
+ case 800:
+ if(VDisplay == 600) ModeIndex = ModeIndex_800x600[Depth];
+ else if(VDisplay == 480) ModeIndex = ModeIndex_800x480[Depth];
+ break;
+ case 848:
+ if(VDisplay == 480) ModeIndex = ModeIndex_848x480[Depth];
+ break;
+ case 856:
+ if(VDisplay == 480) ModeIndex = ModeIndex_856x480[Depth];
+ break;
+ case 960:
+ if(VGAEngine == SIS_315_VGA) {
+ if(VDisplay == 540) ModeIndex = ModeIndex_960x540[Depth];
+ else if(VDisplay == 600) ModeIndex = ModeIndex_960x600[Depth];
+ }
+ break;
+ case 1024:
+ if(VDisplay == 576) ModeIndex = ModeIndex_1024x576[Depth];
+ else if(VDisplay == 768) ModeIndex = ModeIndex_1024x768[Depth];
+ else if(VGAEngine == SIS_300_VGA) {
+ if(VDisplay == 600) ModeIndex = ModeIndex_1024x600[Depth];
+ }
+ break;
+ case 1152:
+ if(VDisplay == 864) ModeIndex = ModeIndex_1152x864[Depth];
+ if(VGAEngine == SIS_300_VGA) {
+ if(VDisplay == 768) ModeIndex = ModeIndex_1152x768[Depth];
+ }
+ break;
+ case 1280:
+ switch(VDisplay) {
+ case 720:
+ ModeIndex = ModeIndex_1280x720[Depth];
+ break;
+ case 768:
+ if(VGAEngine == SIS_300_VGA) {
+ ModeIndex = ModeIndex_300_1280x768[Depth];
+ } else {
+ ModeIndex = ModeIndex_310_1280x768[Depth];
+ }
+ break;
+ case 800:
+ if(VGAEngine == SIS_315_VGA) {
+ ModeIndex = ModeIndex_1280x800[Depth];
+ }
+ break;
+ case 854:
+ if(VGAEngine == SIS_315_VGA) {
+ ModeIndex = ModeIndex_1280x854[Depth];
+ }
+ break;
+ case 960:
+ ModeIndex = ModeIndex_1280x960[Depth];
+ break;
+ case 1024:
+ ModeIndex = ModeIndex_1280x1024[Depth];
+ break;
+ }
+ break;
+ case 1360:
+ if(VDisplay == 768) ModeIndex = ModeIndex_1360x768[Depth];
+ if(VGAEngine == SIS_300_VGA) {
+ if(VDisplay == 1024) ModeIndex = ModeIndex_300_1360x1024[Depth];
+ }
+ break;
+ case 1400:
+ if(VGAEngine == SIS_315_VGA) {
+ if(VDisplay == 1050) {
+ ModeIndex = ModeIndex_1400x1050[Depth];
+ }
+ }
+ break;
+ case 1600:
+ if(VDisplay == 1200) ModeIndex = ModeIndex_1600x1200[Depth];
+ break;
+ case 1680:
+ if(VGAEngine == SIS_315_VGA) {
+ if(VDisplay == 1050) ModeIndex = ModeIndex_1680x1050[Depth];
+ }
+ break;
+ case 1920:
+ if(VDisplay == 1440) ModeIndex = ModeIndex_1920x1440[Depth];
+ else if(VGAEngine == SIS_315_VGA) {
+ if(VDisplay == 1080) ModeIndex = ModeIndex_1920x1080[Depth];
+ }
+ break;
+ case 2048:
+ if(VDisplay == 1536) {
+ if(VGAEngine == SIS_300_VGA) {
+ ModeIndex = ModeIndex_300_2048x1536[Depth];
+ } else {
+ ModeIndex = ModeIndex_310_2048x1536[Depth];
+ }
+ }
+ break;
}
- return(ModeIndex);
+ return ModeIndex;
}
-#endif
-USHORT
-SiS_GetModeID_LCD(int VGAEngine, ULONG VBFlags, int HDisplay, int VDisplay,
- int Depth, BOOLEAN FSTN, USHORT CustomT, int LCDwidth, int LCDheight)
+unsigned short
+SiS_GetModeID_LCD(int VGAEngine, unsigned int VBFlags, int HDisplay, int VDisplay,
+ int Depth, BOOLEAN FSTN, unsigned short CustomT, int LCDwidth, int LCDheight,
+ unsigned int VBFlags2)
{
- USHORT ModeIndex = 0;
+ unsigned short ModeIndex = 0;
- if(VBFlags & (VB_LVDS | VB_30xBDH)) {
+ if(VBFlags2 & (VB2_LVDS | VB2_30xBDH)) {
switch(HDisplay)
{
case 320:
- if(CustomT != CUT_PANEL848) {
- if(VDisplay == 200) ModeIndex = ModeIndex_320x200[Depth];
- else if(VDisplay == 240) {
+ if((CustomT != CUT_PANEL848) && (CustomT != CUT_PANEL856)) {
+ if(VDisplay == 200) {
+ if(!FSTN) ModeIndex = ModeIndex_320x200[Depth];
+ } else if(VDisplay == 240) {
if(!FSTN) ModeIndex = ModeIndex_320x240[Depth];
- else if(VGAEngine == SIS_315_VGA) {
- ModeIndex = ModeIndex_320x240_FSTN[Depth];
+ else if(VGAEngine == SIS_315_VGA) {
+ ModeIndex = ModeIndex_320x240_FSTN[Depth];
}
}
}
- break;
- case 400:
- if(CustomT != CUT_PANEL848) {
- if(!((VGAEngine == SIS_300_VGA) && (VBFlags & VB_TRUMPION))) {
- if(VDisplay == 300) ModeIndex = ModeIndex_400x300[Depth];
+ break;
+ case 400:
+ if((CustomT != CUT_PANEL848) && (CustomT != CUT_PANEL856)) {
+ if(!((VGAEngine == SIS_300_VGA) && (VBFlags2 & VB2_TRUMPION))) {
+ if(VDisplay == 300) ModeIndex = ModeIndex_400x300[Depth];
}
}
- break;
+ break;
case 512:
- if(CustomT != CUT_PANEL848) {
- if(!((VGAEngine == SIS_300_VGA) && (VBFlags & VB_TRUMPION))) {
+ if((CustomT != CUT_PANEL848) && (CustomT != CUT_PANEL856)) {
+ if(!((VGAEngine == SIS_300_VGA) && (VBFlags2 & VB2_TRUMPION))) {
if(LCDwidth >= 1024 && LCDwidth != 1152 && LCDheight >= 768) {
if(VDisplay == 384) {
ModeIndex = ModeIndex_512x384[Depth];
@@ -739,9 +523,10 @@
}
break;
case 640:
- if(VDisplay == 480) ModeIndex = ModeIndex_640x480[Depth];
+ if(VDisplay == 480) ModeIndex = ModeIndex_640x480[Depth];
else if(VDisplay == 400) {
- if(CustomT != CUT_PANEL848) ModeIndex = ModeIndex_640x400[Depth];
+ if((CustomT != CUT_PANEL848) && (CustomT != CUT_PANEL856))
+ ModeIndex = ModeIndex_640x400[Depth];
}
break;
case 800:
@@ -752,6 +537,11 @@
if(VDisplay == 480) ModeIndex = ModeIndex_848x480[Depth];
}
break;
+ case 856:
+ if(CustomT == CUT_PANEL856) {
+ if(VDisplay == 480) ModeIndex = ModeIndex_856x480[Depth];
+ }
+ break;
case 1024:
if(VDisplay == 768) ModeIndex = ModeIndex_1024x768[Depth];
else if(VGAEngine == SIS_300_VGA) {
@@ -762,7 +552,7 @@
break;
case 1152:
if(VGAEngine == SIS_300_VGA) {
- if((VDisplay == 768) && (LCDheight == 768)) {
+ if((VDisplay == 768) && (LCDheight == 768)) {
ModeIndex = ModeIndex_1152x768[Depth];
}
}
@@ -770,49 +560,49 @@
case 1280:
if(VDisplay == 1024) ModeIndex = ModeIndex_1280x1024[Depth];
else if(VGAEngine == SIS_315_VGA) {
- if((VDisplay == 768) && (LCDheight == 768)) {
+ if((VDisplay == 768) && (LCDheight == 768)) {
ModeIndex = ModeIndex_310_1280x768[Depth];
}
}
break;
case 1360:
if(VGAEngine == SIS_300_VGA) {
- if(CustomT == CUT_BARCO1366) {
+ if(CustomT == CUT_BARCO1366) {
if(VDisplay == 1024) ModeIndex = ModeIndex_300_1360x1024[Depth];
}
}
if(CustomT == CUT_PANEL848) {
- if(VDisplay == 768) ModeIndex = ModeIndex_1360x768[Depth];
+ if(VDisplay == 768) ModeIndex = ModeIndex_1360x768[Depth];
}
break;
case 1400:
if(VGAEngine == SIS_315_VGA) {
- if(VDisplay == 1050) ModeIndex = ModeIndex_1400x1050[Depth];
+ if(VDisplay == 1050) ModeIndex = ModeIndex_1400x1050[Depth];
}
break;
case 1600:
if(VGAEngine == SIS_315_VGA) {
- if(VDisplay == 1200) ModeIndex = ModeIndex_1600x1200[Depth];
+ if(VDisplay == 1200) ModeIndex = ModeIndex_1600x1200[Depth];
}
break;
}
- } else if(VBFlags & VB_SISBRIDGE) {
+ } else if(VBFlags2 & VB2_SISBRIDGE) {
switch(HDisplay)
{
case 320:
- if(VDisplay == 200) ModeIndex = ModeIndex_320x200[Depth];
+ if(VDisplay == 200) ModeIndex = ModeIndex_320x200[Depth];
else if(VDisplay == 240) ModeIndex = ModeIndex_320x240[Depth];
- break;
- case 400:
+ break;
+ case 400:
if(LCDwidth >= 800 && LCDheight >= 600) {
- if(VDisplay == 300) ModeIndex = ModeIndex_400x300[Depth];
+ if(VDisplay == 300) ModeIndex = ModeIndex_400x300[Depth];
}
- break;
+ break;
case 512:
if(LCDwidth >= 1024 && LCDheight >= 768 && LCDwidth != 1152) {
- if(VDisplay == 384) ModeIndex = ModeIndex_512x384[Depth];
+ if(VDisplay == 384) ModeIndex = ModeIndex_512x384[Depth];
}
break;
case 640:
@@ -821,96 +611,115 @@
break;
case 720:
if(VGAEngine == SIS_315_VGA) {
- if(VDisplay == 480) ModeIndex = ModeIndex_720x480[Depth];
+ if(VDisplay == 480) ModeIndex = ModeIndex_720x480[Depth];
else if(VDisplay == 576) ModeIndex = ModeIndex_720x576[Depth];
}
break;
case 768:
if(VGAEngine == SIS_315_VGA) {
- if(VDisplay == 576) ModeIndex = ModeIndex_768x576[Depth];
+ if(VDisplay == 576) ModeIndex = ModeIndex_768x576[Depth];
}
break;
case 800:
if(VDisplay == 600) ModeIndex = ModeIndex_800x600[Depth];
if(VGAEngine == SIS_315_VGA) {
- if(VDisplay == 480) ModeIndex = ModeIndex_800x480[Depth];
+ if(VDisplay == 480) ModeIndex = ModeIndex_800x480[Depth];
}
break;
case 848:
if(VGAEngine == SIS_315_VGA) {
- if(VDisplay == 480) ModeIndex = ModeIndex_848x480[Depth];
+ if(VDisplay == 480) ModeIndex = ModeIndex_848x480[Depth];
}
break;
case 856:
if(VGAEngine == SIS_315_VGA) {
- if(VDisplay == 480) ModeIndex = ModeIndex_856x480[Depth];
+ if(VDisplay == 480) ModeIndex = ModeIndex_856x480[Depth];
}
break;
case 960:
if(VGAEngine == SIS_315_VGA) {
- if(VDisplay == 540) ModeIndex = ModeIndex_960x540[Depth];
+ if(VDisplay == 540) ModeIndex = ModeIndex_960x540[Depth];
else if(VDisplay == 600) ModeIndex = ModeIndex_960x600[Depth];
}
break;
case 1024:
if(VDisplay == 768) ModeIndex = ModeIndex_1024x768[Depth];
if(VGAEngine == SIS_315_VGA) {
- if(VDisplay == 576) ModeIndex = ModeIndex_1024x576[Depth];
+ if(VDisplay == 576) ModeIndex = ModeIndex_1024x576[Depth];
}
break;
case 1152:
if(VGAEngine == SIS_315_VGA) {
- if(VDisplay == 864) ModeIndex = ModeIndex_1152x864[Depth];
+ if(VDisplay == 864) ModeIndex = ModeIndex_1152x864[Depth];
}
break;
case 1280:
switch(VDisplay) {
case 720:
- ModeIndex = ModeIndex_1280x720[Depth];
+ ModeIndex = ModeIndex_1280x720[Depth];
case 768:
- if(VGAEngine == SIS_300_VGA) {
+ if(VGAEngine == SIS_300_VGA) {
ModeIndex = ModeIndex_300_1280x768[Depth];
} else {
ModeIndex = ModeIndex_310_1280x768[Depth];
}
break;
case 800:
- if(VGAEngine == SIS_315_VGA) {
+ if(VGAEngine == SIS_315_VGA) {
ModeIndex = ModeIndex_1280x800[Depth];
}
break;
+ case 854:
+ if(VGAEngine == SIS_315_VGA) {
+ ModeIndex = ModeIndex_1280x854[Depth];
+ }
+ break;
case 960:
- ModeIndex = ModeIndex_1280x960[Depth];
+ ModeIndex = ModeIndex_1280x960[Depth];
break;
case 1024:
- ModeIndex = ModeIndex_1280x1024[Depth];
+ ModeIndex = ModeIndex_1280x1024[Depth];
break;
}
break;
case 1360:
- if(VGAEngine == SIS_315_VGA) {
- if(VDisplay == 768) ModeIndex = ModeIndex_1360x768[Depth];
+ if(VGAEngine == SIS_315_VGA) { /* OVER1280 only? */
+ if(VDisplay == 768) ModeIndex = ModeIndex_1360x768[Depth];
}
break;
case 1400:
if(VGAEngine == SIS_315_VGA) {
- if(VBFlags & (VB_301C | VB_302LV | VB_302ELV)) {
+ if(VBFlags2 & VB2_LCDOVER1280BRIDGE) {
if(VDisplay == 1050) ModeIndex = ModeIndex_1400x1050[Depth];
}
}
break;
case 1600:
if(VGAEngine == SIS_315_VGA) {
- if(VBFlags & (VB_301C | VB_302LV | VB_302ELV)) {
- if(VDisplay == 1200) ModeIndex = ModeIndex_1600x1200[Depth];
+ if(VBFlags2 & VB2_LCDOVER1280BRIDGE) {
+ if(VDisplay == 1200) ModeIndex = ModeIndex_1600x1200[Depth];
}
}
break;
#ifndef VB_FORBID_CRT2LCD_OVER_1600
case 1680:
if(VGAEngine == SIS_315_VGA) {
- if(VBFlags & (VB_301C | VB_302LV | VB_302ELV)) {
- if(VDisplay == 1050) ModeIndex = ModeIndex_1680x1050[Depth];
+ if(VBFlags2 & VB2_LCDOVER1280BRIDGE) {
+ if(VDisplay == 1050) ModeIndex = ModeIndex_1680x1050[Depth];
+ }
+ }
+ break;
+ case 1920:
+ if(VGAEngine == SIS_315_VGA) {
+ if(VBFlags2 & VB2_LCDOVER1600BRIDGE) {
+ if(VDisplay == 1440) ModeIndex = ModeIndex_1920x1440[Depth];
+ }
+ }
+ break;
+ case 2048:
+ if(VGAEngine == SIS_315_VGA) {
+ if(VBFlags2 & VB2_LCDOVER1600BRIDGE) {
+ if(VDisplay == 1536) ModeIndex = ModeIndex_310_2048x1536[Depth];
}
}
break;
@@ -921,16 +730,17 @@
return ModeIndex;
}
-USHORT
-SiS_GetModeID_TV(int VGAEngine, ULONG VBFlags, int HDisplay, int VDisplay, int Depth)
+unsigned short
+SiS_GetModeID_TV(int VGAEngine, unsigned int VBFlags, int HDisplay, int VDisplay, int Depth,
+ unsigned int VBFlags2)
{
- USHORT ModeIndex = 0;
+ unsigned short ModeIndex = 0;
- if(VBFlags & VB_CHRONTEL) {
+ if(VBFlags2 & VB2_CHRONTEL) {
switch(HDisplay)
{
- case 512:
+ case 512:
if(VGAEngine == SIS_315_VGA) {
if(VDisplay == 384) ModeIndex = ModeIndex_512x384[Depth];
}
@@ -944,27 +754,27 @@
break;
case 1024:
if(VGAEngine == SIS_315_VGA) {
- if(VDisplay == 768) ModeIndex = ModeIndex_1024x768[Depth];
+ if(VDisplay == 768) ModeIndex = ModeIndex_1024x768[Depth];
}
break;
}
- } else if(VBFlags & VB_SISTVBRIDGE) {
+ } else if(VBFlags2 & VB2_SISTVBRIDGE) {
switch(HDisplay)
{
case 320:
- if(VDisplay == 200) ModeIndex = ModeIndex_320x200[Depth];
+ if(VDisplay == 200) ModeIndex = ModeIndex_320x200[Depth];
else if(VDisplay == 240) ModeIndex = ModeIndex_320x240[Depth];
- break;
- case 400:
- if(VDisplay == 300) ModeIndex = ModeIndex_400x300[Depth];
- break;
- case 512:
+ break;
+ case 400:
+ if(VDisplay == 300) ModeIndex = ModeIndex_400x300[Depth];
+ break;
+ case 512:
if( ((VBFlags & TV_YPBPR) && (VBFlags & (TV_YPBPR750P | TV_YPBPR1080I))) ||
- (VBFlags & TV_HIVISION) ||
- ((!(VBFlags & (TV_YPBPR | TV_PALM))) && (VBFlags & TV_PAL)) ) {
- if(VDisplay == 384) ModeIndex = ModeIndex_512x384[Depth];
+ (VBFlags & TV_HIVISION) ||
+ ((!(VBFlags & (TV_YPBPR | TV_PALM))) && (VBFlags & TV_PAL)) ) {
+ if(VDisplay == 384) ModeIndex = ModeIndex_512x384[Depth];
}
break;
case 640:
@@ -973,34 +783,34 @@
break;
case 720:
if((!(VBFlags & TV_HIVISION)) && (!((VBFlags & TV_YPBPR) && (VBFlags & TV_YPBPR1080I)))) {
- if(VDisplay == 480) {
- ModeIndex = ModeIndex_720x480[Depth];
- } else if(VDisplay == 576) {
+ if(VDisplay == 480) {
+ ModeIndex = ModeIndex_720x480[Depth];
+ } else if(VDisplay == 576) {
if( ((VBFlags & TV_YPBPR) && (VBFlags & TV_YPBPR750P)) ||
((!(VBFlags & (TV_YPBPR | TV_PALM))) && (VBFlags & TV_PAL)) )
- ModeIndex = ModeIndex_720x576[Depth];
- }
+ ModeIndex = ModeIndex_720x576[Depth];
+ }
}
break;
case 768:
if((!(VBFlags & TV_HIVISION)) && (!((VBFlags & TV_YPBPR) && (VBFlags & TV_YPBPR1080I)))) {
- if( ((VBFlags & TV_YPBPR) && (VBFlags & TV_YPBPR750P)) ||
+ if( ((VBFlags & TV_YPBPR) && (VBFlags & TV_YPBPR750P)) ||
((!(VBFlags & (TV_YPBPR | TV_PALM))) && (VBFlags & TV_PAL)) ) {
- if(VDisplay == 576) ModeIndex = ModeIndex_768x576[Depth];
+ if(VDisplay == 576) ModeIndex = ModeIndex_768x576[Depth];
}
}
break;
case 800:
if(VDisplay == 600) ModeIndex = ModeIndex_800x600[Depth];
else if(VDisplay == 480) {
- if((VBFlags & TV_HIVISION) || ((VBFlags & TV_YPBPR) && (VBFlags & TV_YPBPR1080I))) {
+ if(!((VBFlags & TV_YPBPR) && (VBFlags & TV_YPBPR750P))) {
ModeIndex = ModeIndex_800x480[Depth];
}
}
break;
case 960:
if(VGAEngine == SIS_315_VGA) {
- if(VDisplay == 600) {
+ if(VDisplay == 600) {
if((VBFlags & TV_HIVISION) || ((VBFlags & TV_YPBPR) && (VBFlags & TV_YPBPR1080I))) {
ModeIndex = ModeIndex_960x600[Depth];
}
@@ -1009,25 +819,28 @@
break;
case 1024:
if(VDisplay == 768) {
- if(VBFlags & (VB_301B|VB_301C|VB_302B|VB_301LV|VB_302LV|VB_302ELV)) {
+ if(VBFlags2 & VB2_30xBLV) {
ModeIndex = ModeIndex_1024x768[Depth];
}
} else if(VDisplay == 576) {
- if((VBFlags & TV_HIVISION) || ((VBFlags & TV_YPBPR) && (VBFlags & TV_YPBPR1080I))) {
+ if( (VBFlags & TV_HIVISION) ||
+ ((VBFlags & TV_YPBPR) && (VBFlags & TV_YPBPR1080I)) ||
+ ((VBFlags2 & VB2_30xBLV) &&
+ ((!(VBFlags & (TV_YPBPR | TV_PALM))) && (VBFlags & TV_PAL))) ) {
ModeIndex = ModeIndex_1024x576[Depth];
}
}
break;
case 1280:
if(VDisplay == 720) {
- if((VBFlags & TV_HIVISION) ||
+ if((VBFlags & TV_HIVISION) ||
((VBFlags & TV_YPBPR) && (VBFlags & (TV_YPBPR1080I | TV_YPBPR750P)))) {
- ModeIndex = ModeIndex_1280x720[Depth];
+ ModeIndex = ModeIndex_1280x720[Depth];
}
} else if(VDisplay == 1024) {
- if((VBFlags & TV_HIVISION) ||
+ if((VBFlags & TV_HIVISION) ||
((VBFlags & TV_YPBPR) && (VBFlags & TV_YPBPR1080I))) {
- ModeIndex = ModeIndex_1280x1024[Depth];
+ ModeIndex = ModeIndex_1280x1024[Depth];
}
}
break;
@@ -1036,99 +849,31 @@
return ModeIndex;
}
-USHORT
-SiS_GetModeID_VGA2(int VGAEngine, ULONG VBFlags, int HDisplay, int VDisplay, int Depth)
+unsigned short
+SiS_GetModeID_VGA2(int VGAEngine, unsigned int VBFlags, int HDisplay, int VDisplay, int Depth,
+ unsigned int VBFlags2)
{
- USHORT ModeIndex = 0;
+ if(!(VBFlags2 & VB2_SISVGA2BRIDGE)) return 0;
- if(!(VBFlags & (VB_301|VB_301B|VB_301C|VB_302B))) return 0;
+ if(HDisplay >= 1920) return 0;
switch(HDisplay)
{
- case 320:
- if(VDisplay == 200) ModeIndex = ModeIndex_320x200[Depth];
- else if(VDisplay == 240) ModeIndex = ModeIndex_320x240[Depth];
- break;
- case 400:
- if(VDisplay == 300) ModeIndex = ModeIndex_400x300[Depth];
- break;
- case 512:
- if(VDisplay == 384) ModeIndex = ModeIndex_512x384[Depth];
- break;
- case 640:
- if(VDisplay == 480) ModeIndex = ModeIndex_640x480[Depth];
- else if(VDisplay == 400) ModeIndex = ModeIndex_640x400[Depth];
- break;
- case 720:
- if(VDisplay == 480) ModeIndex = ModeIndex_720x480[Depth];
- else if(VDisplay == 576) ModeIndex = ModeIndex_720x576[Depth];
- break;
- case 768:
- if(VDisplay == 576) ModeIndex = ModeIndex_768x576[Depth];
- break;
- case 800:
- if(VDisplay == 600) ModeIndex = ModeIndex_800x600[Depth];
- else if(VDisplay == 480) ModeIndex = ModeIndex_800x480[Depth];
- break;
- case 848:
- if(VDisplay == 480) ModeIndex = ModeIndex_848x480[Depth];
- break;
- case 856:
- if(VDisplay == 480) ModeIndex = ModeIndex_856x480[Depth];
- break;
- case 960:
- if(VGAEngine == SIS_315_VGA) {
- if(VDisplay == 540) ModeIndex = ModeIndex_960x540[Depth];
- else if(VDisplay == 600) ModeIndex = ModeIndex_960x600[Depth];
- }
- break;
- case 1024:
- if(VDisplay == 768) ModeIndex = ModeIndex_1024x768[Depth];
- else if(VDisplay == 576) ModeIndex = ModeIndex_1024x576[Depth];
- break;
- case 1152:
- if(VDisplay == 864) ModeIndex = ModeIndex_1152x864[Depth];
- else if(VGAEngine == SIS_300_VGA) {
- if(VDisplay == 768) ModeIndex = ModeIndex_1152x768[Depth];
- }
- break;
- case 1280:
- if(VDisplay == 768) {
- if(VGAEngine == SIS_300_VGA) {
- ModeIndex = ModeIndex_300_1280x768[Depth];
- } else {
- ModeIndex = ModeIndex_310_1280x768[Depth];
- }
- } else if(VDisplay == 1024) ModeIndex = ModeIndex_1280x1024[Depth];
- else if(VDisplay == 720) ModeIndex = ModeIndex_1280x720[Depth];
- else if(VDisplay == 800) ModeIndex = ModeIndex_1280x800[Depth];
- else if(VDisplay == 960) ModeIndex = ModeIndex_1280x960[Depth];
- break;
- case 1360:
- if(VDisplay == 768) ModeIndex = ModeIndex_1360x768[Depth];
- break;
- case 1400:
- if(VGAEngine == SIS_315_VGA) {
- if(VDisplay == 1050) ModeIndex = ModeIndex_1400x1050[Depth];
- }
- break;
case 1600:
- if(VGAEngine == SIS_315_VGA) {
- if(VBFlags & (VB_301B|VB_301C|VB_302B)) {
- if(VDisplay == 1200) ModeIndex = ModeIndex_1600x1200[Depth];
- }
+ if(VDisplay == 1200) {
+ if(VGAEngine != SIS_315_VGA) return 0;
+ if(!(VBFlags2 & VB2_30xB)) return 0;
}
break;
case 1680:
- if(VGAEngine == SIS_315_VGA) {
- if(VBFlags & (VB_301B|VB_301C|VB_302B)) {
- if(VDisplay == 1050) ModeIndex = ModeIndex_1680x1050[Depth];
- }
+ if(VDisplay == 1050) {
+ if(VGAEngine != SIS_315_VGA) return 0;
+ if(!(VBFlags2 & VB2_30xB)) return 0;
}
break;
}
- return ModeIndex;
+ return SiS_GetModeID(VGAEngine, 0, HDisplay, VDisplay, Depth, FALSE, 0, 0);
}
@@ -1137,83 +882,83 @@
/*********************************************/
void
-SiS_SetReg(SISIOADDRESS port, USHORT index, USHORT data)
+SiS_SetReg(SISIOADDRESS port, unsigned short index, unsigned short data)
{
- OutPortByte(port,index);
- OutPortByte(port + 1,data);
+ OutPortByte(port, index);
+ OutPortByte(port + 1, data);
}
void
-SiS_SetRegByte(SISIOADDRESS port, USHORT data)
+SiS_SetRegByte(SISIOADDRESS port, unsigned short data)
{
- OutPortByte(port,data);
+ OutPortByte(port, data);
}
void
-SiS_SetRegShort(SISIOADDRESS port, USHORT data)
+SiS_SetRegShort(SISIOADDRESS port, unsigned short data)
{
- OutPortWord(port,data);
+ OutPortWord(port, data);
}
void
-SiS_SetRegLong(SISIOADDRESS port, ULONG data)
+SiS_SetRegLong(SISIOADDRESS port, unsigned int data)
{
- OutPortLong(port,data);
+ OutPortLong(port, data);
}
-UCHAR
-SiS_GetReg(SISIOADDRESS port, USHORT index)
+unsigned char
+SiS_GetReg(SISIOADDRESS port, unsigned short index)
{
- OutPortByte(port,index);
+ OutPortByte(port, index);
return(InPortByte(port + 1));
}
-UCHAR
+unsigned char
SiS_GetRegByte(SISIOADDRESS port)
{
return(InPortByte(port));
}
-USHORT
+unsigned short
SiS_GetRegShort(SISIOADDRESS port)
{
return(InPortWord(port));
}
-ULONG
+unsigned int
SiS_GetRegLong(SISIOADDRESS port)
{
return(InPortLong(port));
}
void
-SiS_SetRegANDOR(SISIOADDRESS Port,USHORT Index,USHORT DataAND,USHORT DataOR)
+SiS_SetRegANDOR(SISIOADDRESS Port, unsigned short Index, unsigned short DataAND, unsigned short DataOR)
{
- USHORT temp;
+ unsigned short temp;
- temp = SiS_GetReg(Port,Index);
- temp = (temp & (DataAND)) | DataOR;
- SiS_SetReg(Port,Index,temp);
+ temp = SiS_GetReg(Port, Index);
+ temp = (temp & (DataAND)) | DataOR;
+ SiS_SetReg(Port, Index, temp);
}
void
-SiS_SetRegAND(SISIOADDRESS Port,USHORT Index,USHORT DataAND)
+SiS_SetRegAND(SISIOADDRESS Port, unsigned short Index, unsigned short DataAND)
{
- USHORT temp;
+ unsigned short temp;
- temp = SiS_GetReg(Port,Index);
- temp &= DataAND;
- SiS_SetReg(Port,Index,temp);
+ temp = SiS_GetReg(Port, Index);
+ temp &= DataAND;
+ SiS_SetReg(Port, Index, temp);
}
void
-SiS_SetRegOR(SISIOADDRESS Port,USHORT Index,USHORT DataOR)
+SiS_SetRegOR(SISIOADDRESS Port, unsigned short Index, unsigned short DataOR)
{
- USHORT temp;
+ unsigned short temp;
- temp = SiS_GetReg(Port,Index);
- temp |= DataOR;
- SiS_SetReg(Port,Index,temp);
+ temp = SiS_GetReg(Port, Index);
+ temp |= DataOR;
+ SiS_SetReg(Port, Index, temp);
}
/*********************************************/
@@ -1221,13 +966,13 @@
/*********************************************/
void
-SiS_DisplayOn(SiS_Private *SiS_Pr)
+SiS_DisplayOn(struct SiS_Private *SiS_Pr)
{
SiS_SetRegAND(SiS_Pr->SiS_P3c4,0x01,0xDF);
}
void
-SiS_DisplayOff(SiS_Private *SiS_Pr)
+SiS_DisplayOff(struct SiS_Private *SiS_Pr)
{
SiS_SetRegOR(SiS_Pr->SiS_P3c4,0x01,0x20);
}
@@ -1238,7 +983,7 @@
/*********************************************/
void
-SiSRegInit(SiS_Private *SiS_Pr, SISIOADDRESS BaseAddr)
+SiSRegInit(struct SiS_Private *SiS_Pr, SISIOADDRESS BaseAddr)
{
SiS_Pr->SiS_P3c4 = BaseAddr + 0x14;
SiS_Pr->SiS_P3d4 = BaseAddr + 0x24;
@@ -1251,16 +996,17 @@
SiS_Pr->SiS_P3c8 = BaseAddr + 0x18;
SiS_Pr->SiS_P3c9 = BaseAddr + 0x19;
SiS_Pr->SiS_P3cb = BaseAddr + 0x1b;
+ SiS_Pr->SiS_P3cc = BaseAddr + 0x1c;
SiS_Pr->SiS_P3cd = BaseAddr + 0x1d;
SiS_Pr->SiS_P3da = BaseAddr + 0x2a;
- SiS_Pr->SiS_Part1Port = BaseAddr + SIS_CRT2_PORT_04; /* Digital video interface registers (LCD) */
- SiS_Pr->SiS_Part2Port = BaseAddr + SIS_CRT2_PORT_10; /* 301 TV Encoder registers */
- SiS_Pr->SiS_Part3Port = BaseAddr + SIS_CRT2_PORT_12; /* 301 Macrovision registers */
- SiS_Pr->SiS_Part4Port = BaseAddr + SIS_CRT2_PORT_14; /* 301 VGA2 (and LCD) registers */
- SiS_Pr->SiS_Part5Port = BaseAddr + SIS_CRT2_PORT_14 + 2; /* 301 palette address port registers */
- SiS_Pr->SiS_DDC_Port = BaseAddr + 0x14; /* DDC Port ( = P3C4, SR11/0A) */
- SiS_Pr->SiS_VidCapt = BaseAddr + SIS_VIDEO_CAPTURE;
- SiS_Pr->SiS_VidPlay = BaseAddr + SIS_VIDEO_PLAYBACK;
+ SiS_Pr->SiS_Part1Port = BaseAddr + SIS_CRT2_PORT_04;
+ SiS_Pr->SiS_Part2Port = BaseAddr + SIS_CRT2_PORT_10;
+ SiS_Pr->SiS_Part3Port = BaseAddr + SIS_CRT2_PORT_12;
+ SiS_Pr->SiS_Part4Port = BaseAddr + SIS_CRT2_PORT_14;
+ SiS_Pr->SiS_Part5Port = BaseAddr + SIS_CRT2_PORT_14 + 2;
+ SiS_Pr->SiS_DDC_Port = BaseAddr + 0x14;
+ SiS_Pr->SiS_VidCapt = BaseAddr + SIS_VIDEO_CAPTURE;
+ SiS_Pr->SiS_VidPlay = BaseAddr + SIS_VIDEO_PLAYBACK;
}
/*********************************************/
@@ -1268,7 +1014,7 @@
/*********************************************/
static void
-SiS_GetSysFlags(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo)
+SiS_GetSysFlags(struct SiS_Private *SiS_Pr)
{
unsigned char cr5f, temp1, temp2;
@@ -1276,9 +1022,9 @@
/* (SR11 is used for DDC and in enable/disablebridge) */
SiS_Pr->SiS_SensibleSR11 = FALSE;
SiS_Pr->SiS_MyCR63 = 0x63;
- if(HwInfo->jChipType >= SIS_330) {
+ if(SiS_Pr->ChipType >= SIS_330) {
SiS_Pr->SiS_MyCR63 = 0x53;
- if(HwInfo->jChipType >= SIS_661) {
+ if(SiS_Pr->ChipType >= SIS_661) {
SiS_Pr->SiS_SensibleSR11 = TRUE;
}
}
@@ -1286,43 +1032,52 @@
/* You should use the macros, not these flags directly */
SiS_Pr->SiS_SysFlags = 0;
- if(HwInfo->jChipType == SIS_650) {
+ if(SiS_Pr->ChipType == SIS_650) {
cr5f = SiS_GetReg(SiS_Pr->SiS_P3d4,0x5f) & 0xf0;
SiS_SetRegAND(SiS_Pr->SiS_P3d4,0x5c,0x07);
temp1 = SiS_GetReg(SiS_Pr->SiS_P3d4,0x5c) & 0xf8;
SiS_SetRegOR(SiS_Pr->SiS_P3d4,0x5c,0xf8);
temp2 = SiS_GetReg(SiS_Pr->SiS_P3d4,0x5c) & 0xf8;
if((!temp1) || (temp2)) {
- switch(cr5f) {
+ switch(cr5f) {
case 0x80:
case 0x90:
case 0xc0:
- SiS_Pr->SiS_SysFlags |= SF_IsM650; break;
+ SiS_Pr->SiS_SysFlags |= SF_IsM650;
+ break;
case 0xa0:
case 0xb0:
case 0xe0:
- SiS_Pr->SiS_SysFlags |= SF_Is651; break;
+ SiS_Pr->SiS_SysFlags |= SF_Is651;
+ break;
}
} else {
- switch(cr5f) {
+ switch(cr5f) {
case 0x90:
temp1 = SiS_GetReg(SiS_Pr->SiS_P3d4,0x5c) & 0xf8;
switch(temp1) {
- case 0x00: SiS_Pr->SiS_SysFlags |= SF_IsM652; break;
+ case 0x00: SiS_Pr->SiS_SysFlags |= SF_IsM652; break;
case 0x40: SiS_Pr->SiS_SysFlags |= SF_IsM653; break;
default: SiS_Pr->SiS_SysFlags |= SF_IsM650; break;
}
break;
case 0xb0:
- SiS_Pr->SiS_SysFlags |= SF_Is652; break;
+ SiS_Pr->SiS_SysFlags |= SF_Is652;
+ break;
default:
- SiS_Pr->SiS_SysFlags |= SF_IsM650; break;
+ SiS_Pr->SiS_SysFlags |= SF_IsM650;
+ break;
}
}
}
- if(HwInfo->jChipType == SIS_760) {
- temp1 = SiS_GetReg(SiS_Pr->SiS_P3d4,0x78);
- if(temp1 & 0x30) SiS_Pr->SiS_SysFlags |= SF_760LFB;
+
+ if(SiS_Pr->ChipType >= SIS_760 && SiS_Pr->ChipType <= SIS_761) {
+ if(SiS_GetReg(SiS_Pr->SiS_P3d4,0x78) & 0x30) {
+ SiS_Pr->SiS_SysFlags |= SF_760LFB;
+ }
+ if(SiS_GetReg(SiS_Pr->SiS_P3d4,0x79) & 0xf0) {
+ SiS_Pr->SiS_SysFlags |= SF_760UMA;
+ }
}
}
@@ -1331,18 +1086,20 @@
/*********************************************/
static void
-SiSInitPCIetc(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo)
+SiSInitPCIetc(struct SiS_Private *SiS_Pr)
{
- switch(HwInfo->jChipType) {
+ switch(SiS_Pr->ChipType) {
+#ifdef SIS300
case SIS_300:
case SIS_540:
case SIS_630:
case SIS_730:
/* Set - PCI LINEAR ADDRESSING ENABLE (0x80)
- * - RELOCATED VGA IO (0x20)
- * - MMIO ENABLE (0x1)
+ * - RELOCATED VGA IO ENABLED (0x20)
+ * - MMIO ENABLED (0x01)
+ * Leave other bits untouched.
*/
- SiS_SetReg(SiS_Pr->SiS_P3c4,0x20,0xa1);
+ SiS_SetRegOR(SiS_Pr->SiS_P3c4,0x20,0xa1);
/* - Enable 2D (0x40)
* - Enable 3D (0x02)
* - Enable 3D Vertex command fetch (0x10) ?
@@ -1350,6 +1107,8 @@
*/
SiS_SetRegOR(SiS_Pr->SiS_P3c4,0x1E,0x5A);
break;
+#endif
+#ifdef SIS315H
case SIS_315H:
case SIS_315:
case SIS_315PRO:
@@ -1362,21 +1121,30 @@
case SIS_760:
case SIS_761:
case SIS_340:
- SiS_SetReg(SiS_Pr->SiS_P3c4,0x20,0xa1);
- /* - Enable 2D (0x40)
- * - Enable 3D (0x02)
+ case XGI_40:
+ /* See above */
+ SiS_SetRegOR(SiS_Pr->SiS_P3c4,0x20,0xa1);
+ /* - Enable 3D G/L transformation engine (0x80)
+ * - Enable 2D (0x40)
* - Enable 3D vertex command fetch (0x10)
* - Enable 3D command parser (0x08)
- * - Enable 3D G/L transformation engine (0x80)
+ * - Enable 3D (0x02)
*/
SiS_SetRegOR(SiS_Pr->SiS_P3c4,0x1E,0xDA);
break;
+ case XGI_20:
case SIS_550:
- SiS_SetReg(SiS_Pr->SiS_P3c4,0x20,0xa1);
+ /* See above */
+ SiS_SetRegOR(SiS_Pr->SiS_P3c4,0x20,0xa1);
/* No 3D engine ! */
/* - Enable 2D (0x40)
+ * - disable 3D
*/
- SiS_SetRegOR(SiS_Pr->SiS_P3c4,0x1E,0x40);
+ SiS_SetRegANDOR(SiS_Pr->SiS_P3c4,0x1E,0x60,0x40);
+ break;
+#endif
+ default:
+ break;
}
}
@@ -1384,38 +1152,40 @@
/* HELPER: SetLVDSetc */
/*********************************************/
-static void
-SiSSetLVDSetc(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo)
+#ifdef SIS_LINUX_KERNEL
+static
+#endif
+void
+SiSSetLVDSetc(struct SiS_Private *SiS_Pr)
{
- USHORT temp;
+ unsigned short temp;
SiS_Pr->SiS_IF_DEF_LVDS = 0;
SiS_Pr->SiS_IF_DEF_TRUMPION = 0;
SiS_Pr->SiS_IF_DEF_CH70xx = 0;
- SiS_Pr->SiS_IF_DEF_DSTN = 0;
- SiS_Pr->SiS_IF_DEF_FSTN = 0;
SiS_Pr->SiS_IF_DEF_CONEX = 0;
SiS_Pr->SiS_ChrontelInit = 0;
+ if(SiS_Pr->ChipType == XGI_20) return;
+
/* Check for SiS30x first */
temp = SiS_GetReg(SiS_Pr->SiS_Part4Port,0x00);
if((temp == 1) || (temp == 2)) return;
- switch(HwInfo->jChipType) {
+ switch(SiS_Pr->ChipType) {
#ifdef SIS300
case SIS_540:
case SIS_630:
case SIS_730:
- temp = SiS_GetReg(SiS_Pr->SiS_P3d4,0x37);
- temp = (temp & 0x0E) >> 1;
- if((temp >= 2) && (temp <= 5)) SiS_Pr->SiS_IF_DEF_LVDS = 1;
- if(temp == 3) SiS_Pr->SiS_IF_DEF_TRUMPION = 1;
- if((temp == 4) || (temp == 5)) {
+ temp = (SiS_GetReg(SiS_Pr->SiS_P3d4,0x37) & 0x0e) >> 1;
+ if((temp >= 2) && (temp <= 5)) SiS_Pr->SiS_IF_DEF_LVDS = 1;
+ if(temp == 3) SiS_Pr->SiS_IF_DEF_TRUMPION = 1;
+ if((temp == 4) || (temp == 5)) {
/* Save power status (and error check) - UNUSED */
SiS_Pr->SiS_Backup70xx = SiS_GetCH700x(SiS_Pr, 0x0e);
SiS_Pr->SiS_IF_DEF_CH70xx = 1;
- }
+ }
break;
#endif
#ifdef SIS315H
@@ -1423,26 +1193,26 @@
case SIS_650:
case SIS_740:
case SIS_330:
- temp = SiS_GetReg(SiS_Pr->SiS_P3d4,0x37);
- temp = (temp & 0x0E) >> 1;
- if((temp >= 2) && (temp <= 3)) SiS_Pr->SiS_IF_DEF_LVDS = 1;
- if(temp == 3) SiS_Pr->SiS_IF_DEF_CH70xx = 2;
- break;
+ temp = (SiS_GetReg(SiS_Pr->SiS_P3d4,0x37) & 0x0e) >> 1;
+ if((temp >= 2) && (temp <= 3)) SiS_Pr->SiS_IF_DEF_LVDS = 1;
+ if(temp == 3) SiS_Pr->SiS_IF_DEF_CH70xx = 2;
+ break;
case SIS_661:
case SIS_741:
case SIS_660:
case SIS_760:
case SIS_761:
case SIS_340:
- temp = SiS_GetReg(SiS_Pr->SiS_P3d4,0x38);
- temp = (temp & 0xe0) >> 5;
- if((temp >= 2) && (temp <= 3)) SiS_Pr->SiS_IF_DEF_LVDS = 1;
- if(temp == 3) SiS_Pr->SiS_IF_DEF_CH70xx = 2;
- if(temp == 4) SiS_Pr->SiS_IF_DEF_CONEX = 1; /* Not yet supported */
- break;
+ case XGI_20:
+ case XGI_40:
+ temp = (SiS_GetReg(SiS_Pr->SiS_P3d4,0x38) & 0xe0) >> 5;
+ if((temp >= 2) && (temp <= 3)) SiS_Pr->SiS_IF_DEF_LVDS = 1;
+ if(temp == 3) SiS_Pr->SiS_IF_DEF_CH70xx = 2;
+ if(temp == 4) SiS_Pr->SiS_IF_DEF_CONEX = 1; /* Not yet supported */
+ break;
#endif
default:
- break;
+ break;
}
}
@@ -1451,35 +1221,55 @@
/*********************************************/
void
-SiS_SetEnableDstn(SiS_Private *SiS_Pr, int enable)
+SiS_SetEnableDstn(struct SiS_Private *SiS_Pr, int enable)
{
SiS_Pr->SiS_IF_DEF_DSTN = enable ? 1 : 0;
}
void
-SiS_SetEnableFstn(SiS_Private *SiS_Pr, int enable)
+SiS_SetEnableFstn(struct SiS_Private *SiS_Pr, int enable)
{
SiS_Pr->SiS_IF_DEF_FSTN = enable ? 1 : 0;
}
/*********************************************/
+/* HELPER: Get modeflag */
+/*********************************************/
+
+unsigned short
+SiS_GetModeFlag(struct SiS_Private *SiS_Pr, unsigned short ModeNo,
+ unsigned short ModeIdIndex)
+{
+ if(SiS_Pr->UseCustomMode) {
+ return SiS_Pr->CModeFlag;
+ } else if(ModeNo <= 0x13) {
+ return SiS_Pr->SiS_SModeIDTable[ModeIdIndex].St_ModeFlag;
+ } else {
+ return SiS_Pr->SiS_EModeIDTable[ModeIdIndex].Ext_ModeFlag;
+ }
+}
+
+/*********************************************/
/* HELPER: Determine ROM usage */
/*********************************************/
BOOLEAN
-SiSDetermineROMLayout661(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo)
+SiSDetermineROMLayout661(struct SiS_Private *SiS_Pr)
{
- UCHAR *ROMAddr = HwInfo->pjVirtualRomBase;
- USHORT romversoffs, romvmaj = 1, romvmin = 0;
+ unsigned char *ROMAddr = SiS_Pr->VirtualRomBase;
+ unsigned short romversoffs, romvmaj = 1, romvmin = 0;
- if(HwInfo->jChipType >= SIS_761) {
- /* I very much assume 761 and 340 will use new layout */
+ if(SiS_Pr->ChipType >= XGI_20) {
+ /* XGI ROMs don't qualify */
+ return FALSE;
+ } else if(SiS_Pr->ChipType >= SIS_761) {
+ /* I very much assume 761, 340 and newer will use new layout */
return TRUE;
- } else if(HwInfo->jChipType >= SIS_661) {
+ } else if(SiS_Pr->ChipType >= SIS_661) {
if((ROMAddr[0x1a] == 'N') &&
- (ROMAddr[0x1b] == 'e') &&
- (ROMAddr[0x1c] == 'w') &&
- (ROMAddr[0x1d] == 'V')) {
+ (ROMAddr[0x1b] == 'e') &&
+ (ROMAddr[0x1c] == 'w') &&
+ (ROMAddr[0x1d] == 'V')) {
return TRUE;
}
romversoffs = ROMAddr[0x16] | (ROMAddr[0x17] << 8);
@@ -1494,9 +1284,9 @@
}
} else if(IS_SIS650740) {
if((ROMAddr[0x1a] == 'N') &&
- (ROMAddr[0x1b] == 'e') &&
- (ROMAddr[0x1c] == 'w') &&
- (ROMAddr[0x1d] == 'V')) {
+ (ROMAddr[0x1b] == 'e') &&
+ (ROMAddr[0x1c] == 'w') &&
+ (ROMAddr[0x1d] == 'V')) {
return TRUE;
}
}
@@ -1504,45 +1294,50 @@
}
static void
-SiSDetermineROMUsage(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo)
+SiSDetermineROMUsage(struct SiS_Private *SiS_Pr)
{
- UCHAR *ROMAddr = HwInfo->pjVirtualRomBase;
- USHORT romptr = 0;
+ unsigned char *ROMAddr = SiS_Pr->VirtualRomBase;
+ unsigned short romptr = 0;
SiS_Pr->SiS_UseROM = FALSE;
SiS_Pr->SiS_ROMNew = FALSE;
+ SiS_Pr->SiS_PWDOffset = 0;
- if((ROMAddr) && (HwInfo->UseROM)) {
- if(HwInfo->jChipType == SIS_300) {
- /* 300: We check if the code starts below 0x220 by
+ if(SiS_Pr->ChipType >= XGI_20) return;
+
+ if((ROMAddr) && (SiS_Pr->UseROM)) {
+ if(SiS_Pr->ChipType == SIS_300) {
+ /* 300: We check if the code starts below 0x220 by
* checking the jmp instruction at the beginning
* of the BIOS image.
*/
if((ROMAddr[3] == 0xe9) && ((ROMAddr[5] << 8) | ROMAddr[4]) > 0x21a)
SiS_Pr->SiS_UseROM = TRUE;
- } else if(HwInfo->jChipType < SIS_315H) {
+ } else if(SiS_Pr->ChipType < SIS_315H) {
/* Sony's VAIO BIOS 1.09 follows the standard, so perhaps
* the others do as well
*/
SiS_Pr->SiS_UseROM = TRUE;
} else {
- /* 315/330 series stick to the standard(s) */
+ /* 315/330 series stick to the standard(s) */
SiS_Pr->SiS_UseROM = TRUE;
- if((SiS_Pr->SiS_ROMNew = SiSDetermineROMLayout661(SiS_Pr, HwInfo))) {
+ if((SiS_Pr->SiS_ROMNew = SiSDetermineROMLayout661(SiS_Pr))) {
SiS_Pr->SiS_EMIOffset = 14;
+ SiS_Pr->SiS_PWDOffset = 17;
SiS_Pr->SiS661LCD2TableSize = 36;
/* Find out about LCD data table entry size */
if((romptr = SISGETROMW(0x0102))) {
if(ROMAddr[romptr + (32 * 16)] == 0xff)
- SiS_Pr->SiS661LCD2TableSize = 32;
+ SiS_Pr->SiS661LCD2TableSize = 32;
else if(ROMAddr[romptr + (34 * 16)] == 0xff)
- SiS_Pr->SiS661LCD2TableSize = 34;
- else if(ROMAddr[romptr + (36 * 16)] == 0xff) /* 0.94 */
- SiS_Pr->SiS661LCD2TableSize = 36;
+ SiS_Pr->SiS661LCD2TableSize = 34;
+ else if(ROMAddr[romptr + (36 * 16)] == 0xff) /* 0.94, 2.05.00+ */
+ SiS_Pr->SiS661LCD2TableSize = 36;
else if( (ROMAddr[romptr + (38 * 16)] == 0xff) || /* 2.00.00 - 2.02.00 */
- (ROMAddr[0x6F] & 0x01) ) { /* 2.03.00+ */
- SiS_Pr->SiS661LCD2TableSize = 38;
+ (ROMAddr[0x6F] & 0x01) ) { /* 2.03.00 - <2.05.00 */
+ SiS_Pr->SiS661LCD2TableSize = 38; /* UMC data layout abandoned at 2.05.00 */
SiS_Pr->SiS_EMIOffset = 16;
+ SiS_Pr->SiS_PWDOffset = 19;
}
}
}
@@ -1555,9 +1350,9 @@
/*********************************************/
static void
-SiS_SetSegRegLower(SiS_Private *SiS_Pr, USHORT value)
+SiS_SetSegRegLower(struct SiS_Private *SiS_Pr, unsigned short value)
{
- USHORT temp;
+ unsigned short temp;
value &= 0x00ff;
temp = SiS_GetRegByte(SiS_Pr->SiS_P3cb) & 0xf0;
@@ -1569,9 +1364,9 @@
}
static void
-SiS_SetSegRegUpper(SiS_Private *SiS_Pr, USHORT value)
+SiS_SetSegRegUpper(struct SiS_Private *SiS_Pr, unsigned short value)
{
- USHORT temp;
+ unsigned short temp;
value &= 0x00ff;
temp = SiS_GetRegByte(SiS_Pr->SiS_P3cb) & 0x0f;
@@ -1583,22 +1378,22 @@
}
static void
-SiS_SetSegmentReg(SiS_Private *SiS_Pr, USHORT value)
+SiS_SetSegmentReg(struct SiS_Private *SiS_Pr, unsigned short value)
{
SiS_SetSegRegLower(SiS_Pr, value);
SiS_SetSegRegUpper(SiS_Pr, value);
}
static void
-SiS_ResetSegmentReg(SiS_Private *SiS_Pr)
+SiS_ResetSegmentReg(struct SiS_Private *SiS_Pr)
{
SiS_SetSegmentReg(SiS_Pr, 0);
}
static void
-SiS_SetSegmentRegOver(SiS_Private *SiS_Pr, USHORT value)
+SiS_SetSegmentRegOver(struct SiS_Private *SiS_Pr, unsigned short value)
{
- USHORT temp = value >> 8;
+ unsigned short temp = value >> 8;
temp &= 0x07;
temp |= (temp << 4);
@@ -1607,15 +1402,15 @@
}
static void
-SiS_ResetSegmentRegOver(SiS_Private *SiS_Pr)
+SiS_ResetSegmentRegOver(struct SiS_Private *SiS_Pr)
{
SiS_SetSegmentRegOver(SiS_Pr, 0);
}
static void
-SiS_ResetSegmentRegisters(SiS_Private *SiS_Pr,PSIS_HW_INFO HwInfo)
+SiS_ResetSegmentRegisters(struct SiS_Private *SiS_Pr)
{
- if((IS_SIS65x) || (HwInfo->jChipType >= SIS_661)) {
+ if((IS_SIS65x) || (SiS_Pr->ChipType >= SIS_661)) {
SiS_ResetSegmentReg(SiS_Pr);
SiS_ResetSegmentRegOver(SiS_Pr);
}
@@ -1625,89 +1420,86 @@
/* HELPER: GetVBType */
/*********************************************/
-static void
-SiS_GetVBType(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo)
+#ifdef SIS_LINUX_KERNEL
+static
+#endif
+void
+SiS_GetVBType(struct SiS_Private *SiS_Pr)
{
- USHORT flag=0, rev=0, nolcd=0, p4_0f, p4_25, p4_27;
+ unsigned short flag = 0, rev = 0, nolcd = 0;
+ unsigned short p4_0f, p4_25, p4_27;
- SiS_Pr->SiS_VBType = 0;
+ SiS_Pr->SiS_VBType = 0;
- if((SiS_Pr->SiS_IF_DEF_LVDS) || (SiS_Pr->SiS_IF_DEF_CONEX))
- return;
+ if((SiS_Pr->SiS_IF_DEF_LVDS) || (SiS_Pr->SiS_IF_DEF_CONEX))
+ return;
- flag = SiS_GetReg(SiS_Pr->SiS_Part4Port,0x00);
+ if(SiS_Pr->ChipType == XGI_20)
+ return;
- if(flag > 3) return;
+ flag = SiS_GetReg(SiS_Pr->SiS_Part4Port,0x00);
- rev = SiS_GetReg(SiS_Pr->SiS_Part4Port,0x01);
+ if(flag > 3)
+ return;
- if(flag >= 2) {
- SiS_Pr->SiS_VBType = VB_SIS302B;
- } else if(flag == 1) {
- if(rev >= 0xC0) {
- SiS_Pr->SiS_VBType = VB_SIS301C;
- } else if(rev >= 0xB0) {
- SiS_Pr->SiS_VBType = VB_SIS301B;
- /* Check if 30xB DH version (no LCD support, use Panel Link instead) */
- nolcd = SiS_GetReg(SiS_Pr->SiS_Part4Port,0x23);
- if(!(nolcd & 0x02)) SiS_Pr->SiS_VBType |= VB_NoLCD;
- } else {
- SiS_Pr->SiS_VBType = VB_SIS301;
- }
- }
- if(SiS_Pr->SiS_VBType & (VB_SIS301B | VB_SIS301C | VB_SIS302B)) {
- if(rev >= 0xE0) {
- flag = SiS_GetReg(SiS_Pr->SiS_Part4Port,0x39);
- if(flag == 0xff) SiS_Pr->SiS_VBType = VB_SIS302LV;
- else SiS_Pr->SiS_VBType = VB_SIS301C; /* VB_SIS302ELV; */
- } else if(rev >= 0xD0) {
- SiS_Pr->SiS_VBType = VB_SIS301LV;
- }
- }
- if(SiS_Pr->SiS_VBType & (VB_301C | VB_301LV | VB_302LV | VB_302ELV)) {
- p4_0f = SiS_GetReg(SiS_Pr->SiS_Part4Port,0x0f);
- p4_25 = SiS_GetReg(SiS_Pr->SiS_Part4Port,0x25);
- p4_27 = SiS_GetReg(SiS_Pr->SiS_Part4Port,0x27);
- SiS_SetRegAND(SiS_Pr->SiS_Part4Port,0x0f,0x7f);
- SiS_SetRegOR(SiS_Pr->SiS_Part4Port,0x25,0x08);
- SiS_SetRegAND(SiS_Pr->SiS_Part4Port,0x27,0xfd);
- if(SiS_GetReg(SiS_Pr->SiS_Part4Port,0x26) & 0x08) {
- SiS_Pr->SiS_VBType |= VB_UMC;
- }
- SiS_SetReg(SiS_Pr->SiS_Part4Port,0x27,p4_27);
- SiS_SetReg(SiS_Pr->SiS_Part4Port,0x25,p4_25);
- SiS_SetReg(SiS_Pr->SiS_Part4Port,0x0f,p4_0f);
- }
+ rev = SiS_GetReg(SiS_Pr->SiS_Part4Port,0x01);
+
+ if(flag >= 2) {
+ SiS_Pr->SiS_VBType = VB_SIS302B;
+ } else if(flag == 1) {
+ if(rev >= 0xC0) {
+ SiS_Pr->SiS_VBType = VB_SIS301C;
+ } else if(rev >= 0xB0) {
+ SiS_Pr->SiS_VBType = VB_SIS301B;
+ /* Check if 30xB DH version (no LCD support, use Panel Link instead) */
+ nolcd = SiS_GetReg(SiS_Pr->SiS_Part4Port,0x23);
+ if(!(nolcd & 0x02)) SiS_Pr->SiS_VBType |= VB_NoLCD;
+ } else {
+ SiS_Pr->SiS_VBType = VB_SIS301;
+ }
+ }
+ if(SiS_Pr->SiS_VBType & (VB_SIS301B | VB_SIS301C | VB_SIS302B)) {
+ if(rev >= 0xE0) {
+ flag = SiS_GetReg(SiS_Pr->SiS_Part4Port,0x39);
+ if(flag == 0xff) SiS_Pr->SiS_VBType = VB_SIS302LV;
+ else SiS_Pr->SiS_VBType = VB_SIS301C; /* VB_SIS302ELV; */
+ } else if(rev >= 0xD0) {
+ SiS_Pr->SiS_VBType = VB_SIS301LV;
+ }
+ }
+ if(SiS_Pr->SiS_VBType & (VB_SIS301C | VB_SIS301LV | VB_SIS302LV | VB_SIS302ELV)) {
+ p4_0f = SiS_GetReg(SiS_Pr->SiS_Part4Port,0x0f);
+ p4_25 = SiS_GetReg(SiS_Pr->SiS_Part4Port,0x25);
+ p4_27 = SiS_GetReg(SiS_Pr->SiS_Part4Port,0x27);
+ SiS_SetRegAND(SiS_Pr->SiS_Part4Port,0x0f,0x7f);
+ SiS_SetRegOR(SiS_Pr->SiS_Part4Port,0x25,0x08);
+ SiS_SetRegAND(SiS_Pr->SiS_Part4Port,0x27,0xfd);
+ if(SiS_GetReg(SiS_Pr->SiS_Part4Port,0x26) & 0x08) {
+ SiS_Pr->SiS_VBType |= VB_UMC;
+ }
+ SiS_SetReg(SiS_Pr->SiS_Part4Port,0x27,p4_27);
+ SiS_SetReg(SiS_Pr->SiS_Part4Port,0x25,p4_25);
+ SiS_SetReg(SiS_Pr->SiS_Part4Port,0x0f,p4_0f);
+ }
}
/*********************************************/
/* HELPER: Check RAM size */
/*********************************************/
-#ifdef LINUX_KERNEL
+#ifdef SIS_LINUX_KERNEL
static BOOLEAN
-SiS_CheckMemorySize(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo,
- USHORT ModeNo, USHORT ModeIdIndex)
+SiS_CheckMemorySize(struct SiS_Private *SiS_Pr, unsigned short ModeNo,
+ unsigned short ModeIdIndex)
{
- USHORT AdapterMemSize = HwInfo->ulVideoMemorySize / (1024*1024);
- USHORT memorysize,modeflag;
+ unsigned short AdapterMemSize = SiS_Pr->VideoMemorySize / (1024*1024);
+ unsigned short modeflag = SiS_GetModeFlag(SiS_Pr, ModeNo, ModeIdIndex);
+ unsigned short memorysize = ((modeflag & MemoryInfoFlag) >> MemorySizeShift) + 1;
- if(SiS_Pr->UseCustomMode) {
- modeflag = SiS_Pr->CModeFlag;
- } else {
- if(ModeNo <= 0x13) {
- modeflag = SiS_Pr->SiS_SModeIDTable[ModeIdIndex].St_ModeFlag;
- } else {
- modeflag = SiS_Pr->SiS_EModeIDTable[ModeIdIndex].Ext_ModeFlag;
- }
- }
+ if(!AdapterMemSize) return TRUE;
- memorysize = modeflag & MemoryInfoFlag;
- memorysize >>= MemorySizeShift; /* Get required memory size */
- memorysize++;
-
- if(AdapterMemSize < memorysize) return FALSE;
- return TRUE;
+ if(AdapterMemSize < memorysize) return FALSE;
+ return TRUE;
}
#endif
@@ -1716,63 +1508,65 @@
/*********************************************/
#ifdef SIS315H
-static UCHAR
-SiS_Get310DRAMType(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo)
+static unsigned char
+SiS_Get310DRAMType(struct SiS_Private *SiS_Pr)
{
- UCHAR data, temp;
+ unsigned char data;
if((*SiS_Pr->pSiS_SoftSetting) & SoftDRAMType) {
- data = (*SiS_Pr->pSiS_SoftSetting) & 0x03;
+ data = (*SiS_Pr->pSiS_SoftSetting) & 0x03;
} else {
- if(HwInfo->jChipType >= SIS_340) {
- /* TODO */
- data = 0;
- } if(HwInfo->jChipType >= SIS_661) {
- data = SiS_GetReg(SiS_Pr->SiS_P3d4,0x78) & 0x07;
- if(SiS_Pr->SiS_ROMNew) {
- data = ((SiS_GetReg(SiS_Pr->SiS_P3d4,0x78) & 0xc0) >> 6);
- }
- } else if(IS_SIS550650740) {
- data = SiS_GetReg(SiS_Pr->SiS_P3c4,0x13) & 0x07;
- } else { /* 315, 330 */
- data = SiS_GetReg(SiS_Pr->SiS_P3c4,0x3a) & 0x03;
- if(HwInfo->jChipType == SIS_330) {
- if(data > 1) {
- temp = SiS_GetReg(SiS_Pr->SiS_P3d4,0x5f) & 0x30;
- switch(temp) {
- case 0x00: data = 1; break;
- case 0x10: data = 3; break;
- case 0x20: data = 3; break;
- case 0x30: data = 2; break;
- }
- } else {
- data = 0;
- }
- }
- }
+ if(SiS_Pr->ChipType >= XGI_20) {
+ /* Do I need this? SR17 seems to be zero anyway... */
+ data = 0;
+ } else if(SiS_Pr->ChipType >= SIS_340) {
+ /* TODO */
+ data = 0;
+ } if(SiS_Pr->ChipType >= SIS_661) {
+ if(SiS_Pr->SiS_ROMNew) {
+ data = ((SiS_GetReg(SiS_Pr->SiS_P3d4,0x78) & 0xc0) >> 6);
+ } else {
+ data = SiS_GetReg(SiS_Pr->SiS_P3d4,0x78) & 0x07;
+ }
+ } else if(IS_SIS550650740) {
+ data = SiS_GetReg(SiS_Pr->SiS_P3c4,0x13) & 0x07;
+ } else { /* 315, 330 */
+ data = SiS_GetReg(SiS_Pr->SiS_P3c4,0x3a) & 0x03;
+ if(SiS_Pr->ChipType == SIS_330) {
+ if(data > 1) {
+ switch(SiS_GetReg(SiS_Pr->SiS_P3d4,0x5f) & 0x30) {
+ case 0x00: data = 1; break;
+ case 0x10: data = 3; break;
+ case 0x20: data = 3; break;
+ case 0x30: data = 2; break;
+ }
+ } else {
+ data = 0;
+ }
+ }
+ }
}
return data;
}
-static USHORT
-SiS_GetMCLK(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo)
+static unsigned short
+SiS_GetMCLK(struct SiS_Private *SiS_Pr)
{
- UCHAR *ROMAddr = HwInfo->pjVirtualRomBase;
- USHORT index;
+ unsigned char *ROMAddr = SiS_Pr->VirtualRomBase;
+ unsigned short index;
- index = SiS_Get310DRAMType(SiS_Pr, HwInfo);
- if(HwInfo->jChipType >= SIS_661) {
- if(SiS_Pr->SiS_ROMNew) {
- return((USHORT)(SISGETROMW((0x90 + (index * 5) + 3))));
- }
- return(SiS_Pr->SiS_MCLKData_0[index].CLOCK);
- } else if(index >= 4) {
- index -= 4;
- return(SiS_Pr->SiS_MCLKData_1[index].CLOCK);
- } else {
- return(SiS_Pr->SiS_MCLKData_0[index].CLOCK);
- }
+ index = SiS_Get310DRAMType(SiS_Pr);
+ if(SiS_Pr->ChipType >= SIS_661) {
+ if(SiS_Pr->SiS_ROMNew) {
+ return((unsigned short)(SISGETROMW((0x90 + (index * 5) + 3))));
+ }
+ return(SiS_Pr->SiS_MCLKData_0[index].CLOCK);
+ } else if(index >= 4) {
+ return(SiS_Pr->SiS_MCLKData_1[index - 4].CLOCK);
+ } else {
+ return(SiS_Pr->SiS_MCLKData_0[index].CLOCK);
+ }
}
#endif
@@ -1780,30 +1574,30 @@
/* HELPER: ClearBuffer */
/*********************************************/
-#ifdef LINUX_KERNEL
+#ifdef SIS_LINUX_KERNEL
static void
-SiS_ClearBuffer(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo, USHORT ModeNo)
+SiS_ClearBuffer(struct SiS_Private *SiS_Pr, unsigned short ModeNo)
{
- UCHAR SISIOMEMTYPE *VideoMemoryAddress = HwInfo->pjVideoMemoryAddress;
- ULONG AdapterMemorySize = HwInfo->ulVideoMemorySize;
- USHORT SISIOMEMTYPE *pBuffer;
- int i;
+ unsigned char SISIOMEMTYPE *memaddr = SiS_Pr->VideoMemoryAddress;
+ unsigned int memsize = SiS_Pr->VideoMemorySize;
+ unsigned short SISIOMEMTYPE *pBuffer;
+ int i;
- if(SiS_Pr->SiS_ModeType >= ModeEGA) {
- if(ModeNo > 0x13) {
- SiS_SetMemory(VideoMemoryAddress, AdapterMemorySize, 0);
- } else {
- pBuffer = (USHORT SISIOMEMTYPE *)VideoMemoryAddress;
- for(i=0; i<0x4000; i++) writew(0x0000, &pBuffer[i]);
- }
- } else {
- if(SiS_Pr->SiS_ModeType < ModeCGA) {
- pBuffer = (USHORT SISIOMEMTYPE *)VideoMemoryAddress;
- for(i=0; i<0x4000; i++) writew(0x0720, &pBuffer[i]);
- } else {
- SiS_SetMemory(VideoMemoryAddress, 0x8000, 0);
- }
- }
+ if(!memaddr || !memsize) return;
+
+ if(SiS_Pr->SiS_ModeType >= ModeEGA) {
+ if(ModeNo > 0x13) {
+ SiS_SetMemory(memaddr, memsize, 0);
+ } else {
+ pBuffer = (unsigned short SISIOMEMTYPE *)memaddr;
+ for(i = 0; i < 0x4000; i++) writew(0x0000, &pBuffer[i]);
+ }
+ } else if(SiS_Pr->SiS_ModeType < ModeCGA) {
+ pBuffer = (unsigned short SISIOMEMTYPE *)memaddr;
+ for(i = 0; i < 0x4000; i++) writew(0x0720, &pBuffer[i]);
+ } else {
+ SiS_SetMemory(memaddr, 0x8000, 0);
+ }
}
#endif
@@ -1812,35 +1606,36 @@
/*********************************************/
BOOLEAN
-SiS_SearchModeID(SiS_Private *SiS_Pr, USHORT *ModeNo, USHORT *ModeIdIndex)
+SiS_SearchModeID(struct SiS_Private *SiS_Pr, unsigned short *ModeNo,
+ unsigned short *ModeIdIndex)
{
- UCHAR VGAINFO = SiS_Pr->SiS_VGAINFO;
+ unsigned char VGAINFO = SiS_Pr->SiS_VGAINFO;
- if(*ModeNo <= 0x13) {
+ if((*ModeNo) <= 0x13) {
if((*ModeNo) <= 0x05) (*ModeNo) |= 0x01;
- for(*ModeIdIndex = 0; ;(*ModeIdIndex)++) {
- if(SiS_Pr->SiS_SModeIDTable[*ModeIdIndex].St_ModeID == (*ModeNo)) break;
- if(SiS_Pr->SiS_SModeIDTable[*ModeIdIndex].St_ModeID == 0xFF) return FALSE;
+ for((*ModeIdIndex) = 0; ;(*ModeIdIndex)++) {
+ if(SiS_Pr->SiS_SModeIDTable[(*ModeIdIndex)].St_ModeID == (*ModeNo)) break;
+ if(SiS_Pr->SiS_SModeIDTable[(*ModeIdIndex)].St_ModeID == 0xFF) return FALSE;
}
- if(*ModeNo == 0x07) {
- if(VGAINFO & 0x10) (*ModeIdIndex)++; /* 400 lines */
- /* else 350 lines */
+ if((*ModeNo) == 0x07) {
+ if(VGAINFO & 0x10) (*ModeIdIndex)++; /* 400 lines */
+ /* else 350 lines */
}
- if(*ModeNo <= 0x03) {
- if(!(VGAINFO & 0x80)) (*ModeIdIndex)++;
- if(VGAINFO & 0x10) (*ModeIdIndex)++; /* 400 lines */
- /* else 350 lines */
+ if((*ModeNo) <= 0x03) {
+ if(!(VGAINFO & 0x80)) (*ModeIdIndex)++;
+ if(VGAINFO & 0x10) (*ModeIdIndex)++; /* 400 lines */
+ /* else 350 lines */
}
/* else 200 lines */
} else {
- for(*ModeIdIndex = 0; ;(*ModeIdIndex)++) {
- if(SiS_Pr->SiS_EModeIDTable[*ModeIdIndex].Ext_ModeID == (*ModeNo)) break;
- if(SiS_Pr->SiS_EModeIDTable[*ModeIdIndex].Ext_ModeID == 0xFF) return FALSE;
+ for((*ModeIdIndex) = 0; ;(*ModeIdIndex)++) {
+ if(SiS_Pr->SiS_EModeIDTable[(*ModeIdIndex)].Ext_ModeID == (*ModeNo)) break;
+ if(SiS_Pr->SiS_EModeIDTable[(*ModeIdIndex)].Ext_ModeID == 0xFF) return FALSE;
}
}
@@ -1851,10 +1646,10 @@
/* HELPER: GetModePtr */
/*********************************************/
-UCHAR
-SiS_GetModePtr(SiS_Private *SiS_Pr, USHORT ModeNo, USHORT ModeIdIndex)
+unsigned short
+SiS_GetModePtr(struct SiS_Private *SiS_Pr, unsigned short ModeNo, unsigned short ModeIdIndex)
{
- UCHAR index;
+ unsigned short index;
if(ModeNo <= 0x13) {
index = SiS_Pr->SiS_SModeIDTable[ModeIdIndex].St_StTableIndex;
@@ -1866,79 +1661,125 @@
}
/*********************************************/
+/* HELPERS: Get some indices */
+/*********************************************/
+
+unsigned short
+SiS_GetRefCRTVCLK(struct SiS_Private *SiS_Pr, unsigned short Index, int UseWide)
+{
+ if(SiS_Pr->SiS_RefIndex[Index].Ext_InfoFlag & HaveWideTiming) {
+ if(UseWide == 1) {
+ return SiS_Pr->SiS_RefIndex[Index].Ext_CRTVCLK_WIDE;
+ } else {
+ return SiS_Pr->SiS_RefIndex[Index].Ext_CRTVCLK_NORM;
+ }
+ } else {
+ return SiS_Pr->SiS_RefIndex[Index].Ext_CRTVCLK;
+ }
+}
+
+unsigned short
+SiS_GetRefCRT1CRTC(struct SiS_Private *SiS_Pr, unsigned short Index, int UseWide)
+{
+ if(SiS_Pr->SiS_RefIndex[Index].Ext_InfoFlag & HaveWideTiming) {
+ if(UseWide == 1) {
+ return SiS_Pr->SiS_RefIndex[Index].Ext_CRT1CRTC_WIDE;
+ } else {
+ return SiS_Pr->SiS_RefIndex[Index].Ext_CRT1CRTC_NORM;
+ }
+ } else {
+ return SiS_Pr->SiS_RefIndex[Index].Ext_CRT1CRTC;
+ }
+}
+
+/*********************************************/
/* HELPER: LowModeTests */
/*********************************************/
static BOOLEAN
-SiS_DoLowModeTest(SiS_Private *SiS_Pr, USHORT ModeNo, PSIS_HW_INFO HwInfo)
+SiS_DoLowModeTest(struct SiS_Private *SiS_Pr, unsigned short ModeNo)
{
- USHORT temp,temp1,temp2;
+ unsigned short temp, temp1, temp2;
- if((ModeNo != 0x03) && (ModeNo != 0x10) && (ModeNo != 0x12))
- return(TRUE);
- temp = SiS_GetReg(SiS_Pr->SiS_P3d4,0x11);
- SiS_SetRegOR(SiS_Pr->SiS_P3d4,0x11,0x80);
- temp1 = SiS_GetReg(SiS_Pr->SiS_P3d4,0x00);
- SiS_SetReg(SiS_Pr->SiS_P3d4,0x00,0x55);
- temp2 = SiS_GetReg(SiS_Pr->SiS_P3d4,0x00);
- SiS_SetReg(SiS_Pr->SiS_P3d4,0x00,temp1);
- SiS_SetReg(SiS_Pr->SiS_P3d4,0x11,temp);
- if((HwInfo->jChipType >= SIS_315H) ||
- (HwInfo->jChipType == SIS_300)) {
- if(temp2 == 0x55) return(FALSE);
- else return(TRUE);
- } else {
- if(temp2 != 0x55) return(TRUE);
- else {
- SiS_SetRegOR(SiS_Pr->SiS_P3d4,0x35,0x01);
- return(FALSE);
- }
- }
+ if((ModeNo != 0x03) && (ModeNo != 0x10) && (ModeNo != 0x12))
+ return TRUE;
+ temp = SiS_GetReg(SiS_Pr->SiS_P3d4,0x11);
+ SiS_SetRegOR(SiS_Pr->SiS_P3d4,0x11,0x80);
+ temp1 = SiS_GetReg(SiS_Pr->SiS_P3d4,0x00);
+ SiS_SetReg(SiS_Pr->SiS_P3d4,0x00,0x55);
+ temp2 = SiS_GetReg(SiS_Pr->SiS_P3d4,0x00);
+ SiS_SetReg(SiS_Pr->SiS_P3d4,0x00,temp1);
+ SiS_SetReg(SiS_Pr->SiS_P3d4,0x11,temp);
+ if((SiS_Pr->ChipType >= SIS_315H) ||
+ (SiS_Pr->ChipType == SIS_300)) {
+ if(temp2 == 0x55) return FALSE;
+ else return TRUE;
+ } else {
+ if(temp2 != 0x55) return TRUE;
+ else {
+ SiS_SetRegOR(SiS_Pr->SiS_P3d4,0x35,0x01);
+ return FALSE;
+ }
+ }
}
static void
-SiS_SetLowModeTest(SiS_Private *SiS_Pr, USHORT ModeNo, PSIS_HW_INFO HwInfo)
+SiS_SetLowModeTest(struct SiS_Private *SiS_Pr, unsigned short ModeNo)
{
- if(SiS_DoLowModeTest(SiS_Pr, ModeNo, HwInfo)) {
- SiS_Pr->SiS_SetFlag |= LowModeTests;
- }
+ if(SiS_DoLowModeTest(SiS_Pr, ModeNo)) {
+ SiS_Pr->SiS_SetFlag |= LowModeTests;
+ }
}
/*********************************************/
-/* HELPER: ENABLE CRT1 */
+/* HELPER: OPEN/CLOSE CRT1 CRTC */
/*********************************************/
static void
-SiS_SetupCR5x(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo)
+SiS_OpenCRTC(struct SiS_Private *SiS_Pr)
{
- if(IS_SIS650) {
- if(SiS_Pr->SiS_VBType & VB_SIS301BLV302BLV) {
- SiS_SetRegAND(SiS_Pr->SiS_P3d4,0x51,0x1f);
- if(IS_SIS651) SiS_SetRegOR(SiS_Pr->SiS_P3d4,0x51,0x20);
- SiS_SetRegAND(SiS_Pr->SiS_P3d4,0x56,0xe7);
- }
- } else if(IS_SIS661741660760) {
- SiS_SetRegAND(SiS_Pr->SiS_P3d4,0x61,0xf7);
- SiS_SetRegAND(SiS_Pr->SiS_P3d4,0x51,0x1f);
- SiS_SetRegAND(SiS_Pr->SiS_P3d4,0x56,0xe7);
- if(!SiS_Pr->SiS_ROMNew) {
- SiS_SetRegAND(SiS_Pr->SiS_P3d4,0x3a,0xef);
- }
- }
+ if(IS_SIS650) {
+ SiS_SetRegAND(SiS_Pr->SiS_P3d4,0x51,0x1f);
+ if(IS_SIS651) SiS_SetRegOR(SiS_Pr->SiS_P3d4,0x51,0x20);
+ SiS_SetRegAND(SiS_Pr->SiS_P3d4,0x56,0xe7);
+ } else if(IS_SIS661741660760) {
+ SiS_SetRegAND(SiS_Pr->SiS_P3d4,0x61,0xf7);
+ SiS_SetRegAND(SiS_Pr->SiS_P3d4,0x51,0x1f);
+ SiS_SetRegAND(SiS_Pr->SiS_P3d4,0x56,0xe7);
+ if(!SiS_Pr->SiS_ROMNew) {
+ SiS_SetRegAND(SiS_Pr->SiS_P3d4,0x3a,0xef);
+ }
+ }
}
static void
-SiS_HandleCRT1(SiS_Private *SiS_Pr)
+SiS_CloseCRTC(struct SiS_Private *SiS_Pr)
{
- /* Enable CRT1 gating */
- SiS_SetRegAND(SiS_Pr->SiS_P3d4,SiS_Pr->SiS_MyCR63,0xbf);
+#if 0 /* This locks some CRTC registers. We don't want that. */
+ unsigned short temp1 = 0, temp2 = 0;
+
+ if(IS_SIS661741660760) {
+ if(SiS_Pr->SiS_VBInfo & SetCRT2ToLCDA) {
+ temp1 = 0xa0; temp2 = 0x08;
+ }
+ SiS_SetRegANDOR(SiS_Pr->SiS_P3d4,0x51,0x1f,temp1);
+ SiS_SetRegANDOR(SiS_Pr->SiS_P3d4,0x56,0xe7,temp2);
+ }
+#endif
+}
+
+static void
+SiS_HandleCRT1(struct SiS_Private *SiS_Pr)
+{
+ /* Enable CRT1 gating */
+ SiS_SetRegAND(SiS_Pr->SiS_P3d4,SiS_Pr->SiS_MyCR63,0xbf);
#if 0
- if(!(SiS_GetReg(SiS_Pr->SiS_P3c4,0x15) & 0x01)) {
- if((SiS_GetReg(SiS_Pr->SiS_P3c4,0x15) & 0x0a) ||
- (SiS_GetReg(SiS_Pr->SiS_P3c4,0x16) & 0x01)) {
- SiS_SetRegOR(SiS_Pr->SiS_P3d4,SiS_Pr->SiS_MyCR63,0x40);
- }
- }
+ if(!(SiS_GetReg(SiS_Pr->SiS_P3c4,0x15) & 0x01)) {
+ if((SiS_GetReg(SiS_Pr->SiS_P3c4,0x15) & 0x0a) ||
+ (SiS_GetReg(SiS_Pr->SiS_P3c4,0x16) & 0x01)) {
+ SiS_SetRegOR(SiS_Pr->SiS_P3d4,SiS_Pr->SiS_MyCR63,0x40);
+ }
+ }
#endif
}
@@ -1946,57 +1787,54 @@
/* HELPER: GetColorDepth */
/*********************************************/
-USHORT
-SiS_GetColorDepth(SiS_Private *SiS_Pr, USHORT ModeNo, USHORT ModeIdIndex)
+unsigned short
+SiS_GetColorDepth(struct SiS_Private *SiS_Pr, unsigned short ModeNo,
+ unsigned short ModeIdIndex)
{
- USHORT ColorDepth[6] = { 1, 2, 4, 4, 6, 8};
- SHORT index;
- USHORT modeflag;
+ static const unsigned short ColorDepth[6] = { 1, 2, 4, 4, 6, 8 };
+ unsigned short modeflag;
+ short index;
- /* Do NOT check UseCustomMode, will skrew up FIFO */
- if(ModeNo == 0xfe) {
- modeflag = SiS_Pr->CModeFlag;
- } else {
- if(ModeNo <= 0x13)
- modeflag = SiS_Pr->SiS_SModeIDTable[ModeIdIndex].St_ModeFlag;
- else
- modeflag = SiS_Pr->SiS_EModeIDTable[ModeIdIndex].Ext_ModeFlag;
- }
+ /* Do NOT check UseCustomMode, will skrew up FIFO */
+ if(ModeNo == 0xfe) {
+ modeflag = SiS_Pr->CModeFlag;
+ } else if(ModeNo <= 0x13) {
+ modeflag = SiS_Pr->SiS_SModeIDTable[ModeIdIndex].St_ModeFlag;
+ } else {
+ modeflag = SiS_Pr->SiS_EModeIDTable[ModeIdIndex].Ext_ModeFlag;
+ }
- index = (modeflag & ModeTypeMask) - ModeEGA;
- if(index < 0) index = 0;
- return(ColorDepth[index]);
+ index = (modeflag & ModeTypeMask) - ModeEGA;
+ if(index < 0) index = 0;
+ return ColorDepth[index];
}
/*********************************************/
/* HELPER: GetOffset */
/*********************************************/
-USHORT
-SiS_GetOffset(SiS_Private *SiS_Pr,USHORT ModeNo,USHORT ModeIdIndex,
- USHORT RefreshRateTableIndex,PSIS_HW_INFO HwInfo)
+unsigned short
+SiS_GetOffset(struct SiS_Private *SiS_Pr, unsigned short ModeNo,
+ unsigned short ModeIdIndex, unsigned short RRTI)
{
- USHORT xres, temp, colordepth, infoflag;
+ unsigned short xres, temp, colordepth, infoflag;
- if(SiS_Pr->UseCustomMode) {
- infoflag = SiS_Pr->CInfoFlag;
- xres = SiS_Pr->CHDisplay;
- } else {
- infoflag = SiS_Pr->SiS_RefIndex[RefreshRateTableIndex].Ext_InfoFlag;
- xres = SiS_Pr->SiS_RefIndex[RefreshRateTableIndex].XRes;
- }
+ if(SiS_Pr->UseCustomMode) {
+ infoflag = SiS_Pr->CInfoFlag;
+ xres = SiS_Pr->CHDisplay;
+ } else {
+ infoflag = SiS_Pr->SiS_RefIndex[RRTI].Ext_InfoFlag;
+ xres = SiS_Pr->SiS_RefIndex[RRTI].XRes;
+ }
- colordepth = SiS_GetColorDepth(SiS_Pr,ModeNo,ModeIdIndex);
+ colordepth = SiS_GetColorDepth(SiS_Pr, ModeNo, ModeIdIndex);
- temp = xres / 16;
- if(infoflag & InterlaceMode) temp <<= 1;
- temp *= colordepth;
- if(xres % 16) {
- colordepth >>= 1;
- temp += colordepth;
- }
+ temp = xres / 16;
+ if(infoflag & InterlaceMode) temp <<= 1;
+ temp *= colordepth;
+ if(xres % 16) temp += (colordepth >> 1);
- return(temp);
+ return temp;
}
/*********************************************/
@@ -2004,55 +1842,29 @@
/*********************************************/
static void
-SiS_SetSeqRegs(SiS_Private *SiS_Pr, USHORT StandTableIndex, PSIS_HW_INFO HwInfo)
+SiS_SetSeqRegs(struct SiS_Private *SiS_Pr, unsigned short StandTableIndex)
{
- UCHAR SRdata;
- USHORT i;
+ unsigned char SRdata;
+ int i;
- SiS_SetReg(SiS_Pr->SiS_P3c4,0x00,0x03); /* Set SR0 */
+ SiS_SetReg(SiS_Pr->SiS_P3c4,0x00,0x03);
- SRdata = SiS_Pr->SiS_StandTable[StandTableIndex].SR[0];
+ /* or "display off" */
+ SRdata = SiS_Pr->SiS_StandTable[StandTableIndex].SR[0] | 0x20;
- if(SiS_Pr->SiS_VBType & VB_SIS301BLV302BLV) {
- if(SiS_Pr->SiS_VBInfo & SetCRT2ToLCDA) {
- SRdata |= 0x01;
- }
- if(HwInfo->jChipType >= SIS_661) {
- if(SiS_Pr->SiS_VBInfo & (SetCRT2ToLCD | SetCRT2ToTV)) {
- if(SiS_Pr->SiS_VBInfo & SetInSlaveMode) {
- SRdata |= 0x01; /* 8 dot clock */
- }
- }
- } else if(SiS_Pr->SiS_VBInfo & SetCRT2ToLCD) {
- if(SiS_Pr->SiS_VBType & VB_NoLCD) {
- if(SiS_Pr->SiS_VBInfo & SetInSlaveMode) {
- SRdata |= 0x01; /* 8 dot clock */
- }
- }
- }
+ /* determine whether to force x8 dotclock */
+ if((SiS_Pr->SiS_VBType & VB_SISVB) || (SiS_Pr->SiS_IF_DEF_LVDS)) {
+
+ if(SiS_Pr->SiS_VBInfo & (SetCRT2ToLCD | SetCRT2ToTV)) {
+ if(SiS_Pr->SiS_VBInfo & SetInSlaveMode) SRdata |= 0x01;
+ } else if(SiS_Pr->SiS_VBInfo & SetCRT2ToLCDA) SRdata |= 0x01;
+
}
- if(SiS_Pr->SiS_IF_DEF_LVDS == 1) {
- if(SiS_Pr->SiS_IF_DEF_CH70xx != 0) {
- if(SiS_Pr->SiS_VBInfo & SetCRT2ToTV) {
- if(SiS_Pr->SiS_VBInfo & SetInSlaveMode) {
- SRdata |= 0x01; /* 8 dot clock */
- }
- }
- }
- if(SiS_Pr->SiS_VBInfo & SetCRT2ToLCD) {
- if(SiS_Pr->SiS_VBInfo & SetInSlaveMode) {
- SRdata |= 0x01; /* 8 dot clock */
- }
- }
- }
-
- SRdata |= 0x20; /* screen off */
-
SiS_SetReg(SiS_Pr->SiS_P3c4,0x01,SRdata);
for(i = 2; i <= 4; i++) {
- SRdata = SiS_Pr->SiS_StandTable[StandTableIndex].SR[i-1];
+ SRdata = SiS_Pr->SiS_StandTable[StandTableIndex].SR[i - 1];
SiS_SetReg(SiS_Pr->SiS_P3c4,i,SRdata);
}
}
@@ -2062,17 +1874,17 @@
/*********************************************/
static void
-SiS_SetMiscRegs(SiS_Private *SiS_Pr, USHORT StandTableIndex, PSIS_HW_INFO HwInfo)
+SiS_SetMiscRegs(struct SiS_Private *SiS_Pr, unsigned short StandTableIndex)
{
- UCHAR Miscdata;
+ unsigned char Miscdata;
Miscdata = SiS_Pr->SiS_StandTable[StandTableIndex].MISC;
- if(HwInfo->jChipType < SIS_661) {
- if(SiS_Pr->SiS_VBType & VB_SIS301BLV302BLV) {
- if(SiS_Pr->SiS_VBInfo & SetCRT2ToLCDA) {
- Miscdata |= 0x0C;
- }
+ if(SiS_Pr->ChipType < SIS_661) {
+ if(SiS_Pr->SiS_VBType & VB_SIS30xBLV) {
+ if(SiS_Pr->SiS_VBInfo & SetCRT2ToLCDA) {
+ Miscdata |= 0x0C;
+ }
}
}
@@ -2084,33 +1896,34 @@
/*********************************************/
static void
-SiS_SetCRTCRegs(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo,
- USHORT StandTableIndex)
+SiS_SetCRTCRegs(struct SiS_Private *SiS_Pr, unsigned short StandTableIndex)
{
- UCHAR CRTCdata;
- USHORT i;
+ unsigned char CRTCdata;
+ unsigned short i;
- SiS_SetRegAND(SiS_Pr->SiS_P3d4,0x11,0x7f); /* Unlock CRTC */
+ /* Unlock CRTC */
+ SiS_SetRegAND(SiS_Pr->SiS_P3d4,0x11,0x7f);
- for(i = 0; i <= 0x18; i++) {
- CRTCdata = SiS_Pr->SiS_StandTable[StandTableIndex].CRTC[i];
- SiS_SetReg(SiS_Pr->SiS_P3d4,i,CRTCdata); /* Set CRTC(3d4) */
- }
- if(HwInfo->jChipType >= SIS_661) {
- SiS_SetupCR5x(SiS_Pr, HwInfo);
- for(i = 0x13; i <= 0x14; i++) {
- CRTCdata = SiS_Pr->SiS_StandTable[StandTableIndex].CRTC[i];
- SiS_SetReg(SiS_Pr->SiS_P3d4,i,CRTCdata);
- }
- } else if( ( (HwInfo->jChipType == SIS_630) ||
- (HwInfo->jChipType == SIS_730) ) &&
- (HwInfo->jChipRevision >= 0x30) ) { /* for 630S0 */
- if(SiS_Pr->SiS_VBInfo & SetInSlaveMode) {
- if(SiS_Pr->SiS_VBInfo & (SetCRT2ToLCD | SetCRT2ToTV)) {
- SiS_SetReg(SiS_Pr->SiS_P3d4,0x18,0xFE);
- }
- }
- }
+ for(i = 0; i <= 0x18; i++) {
+ CRTCdata = SiS_Pr->SiS_StandTable[StandTableIndex].CRTC[i];
+ SiS_SetReg(SiS_Pr->SiS_P3d4,i,CRTCdata);
+ }
+
+ if(SiS_Pr->ChipType >= SIS_661) {
+ SiS_OpenCRTC(SiS_Pr);
+ for(i = 0x13; i <= 0x14; i++) {
+ CRTCdata = SiS_Pr->SiS_StandTable[StandTableIndex].CRTC[i];
+ SiS_SetReg(SiS_Pr->SiS_P3d4,i,CRTCdata);
+ }
+ } else if( ( (SiS_Pr->ChipType == SIS_630) ||
+ (SiS_Pr->ChipType == SIS_730) ) &&
+ (SiS_Pr->ChipRevision >= 0x30) ) {
+ if(SiS_Pr->SiS_VBInfo & SetInSlaveMode) {
+ if(SiS_Pr->SiS_VBInfo & (SetCRT2ToLCD | SetCRT2ToTV)) {
+ SiS_SetReg(SiS_Pr->SiS_P3d4,0x18,0xFE);
+ }
+ }
+ }
}
/*********************************************/
@@ -2118,64 +1931,58 @@
/*********************************************/
static void
-SiS_SetATTRegs(SiS_Private *SiS_Pr, USHORT StandTableIndex,
- PSIS_HW_INFO HwInfo)
+SiS_SetATTRegs(struct SiS_Private *SiS_Pr, unsigned short StandTableIndex)
{
- UCHAR ARdata;
- USHORT i;
+ unsigned char ARdata;
+ unsigned short i;
for(i = 0; i <= 0x13; i++) {
ARdata = SiS_Pr->SiS_StandTable[StandTableIndex].ATTR[i];
-#if 0
- if((i <= 0x0f) || (i == 0x11)) {
- if(ds:489 & 0x08) {
- continue;
- }
- }
-#endif
+
if(i == 0x13) {
- /* Pixel shift. If screen on LCD or TV is shifted left or right,
- * this might be the cause.
- */
- if(SiS_Pr->SiS_VBType & VB_SIS301BLV302BLV) {
- if(SiS_Pr->SiS_VBInfo & SetCRT2ToLCDA) ARdata=0;
- }
- if(SiS_Pr->SiS_IF_DEF_LVDS == 1) {
- if(SiS_Pr->SiS_IF_DEF_CH70xx != 0) {
- if(SiS_Pr->SiS_VBInfo & SetCRT2ToTV) {
- if(SiS_Pr->SiS_VBInfo & SetInSlaveMode) ARdata=0;
- }
- }
- }
- if(HwInfo->jChipType >= SIS_661) {
+ /* Pixel shift. If screen on LCD or TV is shifted left or right,
+ * this might be the cause.
+ */
+ if(SiS_Pr->SiS_VBType & VB_SIS30xBLV) {
+ if(SiS_Pr->SiS_VBInfo & SetCRT2ToLCDA) ARdata = 0;
+ }
+ if(SiS_Pr->SiS_IF_DEF_LVDS == 1) {
+ if(SiS_Pr->SiS_IF_DEF_CH70xx != 0) {
+ if(SiS_Pr->SiS_VBInfo & SetCRT2ToTV) {
+ if(SiS_Pr->SiS_VBInfo & SetInSlaveMode) ARdata = 0;
+ }
+ }
+ }
+ if(SiS_Pr->ChipType >= SIS_661) {
if(SiS_Pr->SiS_VBInfo & (SetCRT2ToTV | SetCRT2ToLCD)) {
- if(SiS_Pr->SiS_VBInfo & SetInSlaveMode) ARdata=0;
+ if(SiS_Pr->SiS_VBInfo & SetInSlaveMode) ARdata = 0;
}
} else if(SiS_Pr->SiS_VBInfo & SetCRT2ToLCD) {
- if(HwInfo->jChipType >= SIS_315H) {
+ if(SiS_Pr->ChipType >= SIS_315H) {
if(IS_SIS550650740660) {
- /* 315, 330 don't do this */
- if(SiS_Pr->SiS_VBType & VB_SIS301B302B) {
- if(SiS_Pr->SiS_VBInfo & SetInSlaveMode) ARdata=0;
- } else {
- ARdata = 0;
- }
+ /* 315, 330 don't do this */
+ if(SiS_Pr->SiS_VBType & VB_SIS30xB) {
+ if(SiS_Pr->SiS_VBInfo & SetInSlaveMode) ARdata = 0;
+ } else {
+ ARdata = 0;
+ }
}
} else {
- if(SiS_Pr->SiS_VBInfo & SetInSlaveMode) ARdata=0;
+ if(SiS_Pr->SiS_VBInfo & SetInSlaveMode) ARdata = 0;
}
- }
+ }
}
- SiS_GetRegByte(SiS_Pr->SiS_P3da); /* reset 3da */
- SiS_SetRegByte(SiS_Pr->SiS_P3c0,i); /* set index */
- SiS_SetRegByte(SiS_Pr->SiS_P3c0,ARdata); /* set data */
+ SiS_GetRegByte(SiS_Pr->SiS_P3da); /* reset 3da */
+ SiS_SetRegByte(SiS_Pr->SiS_P3c0,i); /* set index */
+ SiS_SetRegByte(SiS_Pr->SiS_P3c0,ARdata); /* set data */
}
- SiS_GetRegByte(SiS_Pr->SiS_P3da); /* reset 3da */
- SiS_SetRegByte(SiS_Pr->SiS_P3c0,0x14); /* set index */
- SiS_SetRegByte(SiS_Pr->SiS_P3c0,0x00); /* set data */
+
+ SiS_GetRegByte(SiS_Pr->SiS_P3da); /* reset 3da */
+ SiS_SetRegByte(SiS_Pr->SiS_P3c0,0x14); /* set index */
+ SiS_SetRegByte(SiS_Pr->SiS_P3c0,0x00); /* set data */
SiS_GetRegByte(SiS_Pr->SiS_P3da);
- SiS_SetRegByte(SiS_Pr->SiS_P3c0,0x20); /* Enable Attribute */
+ SiS_SetRegByte(SiS_Pr->SiS_P3c0,0x20); /* Enable Attribute */
SiS_GetRegByte(SiS_Pr->SiS_P3da);
}
@@ -2184,10 +1991,10 @@
/*********************************************/
static void
-SiS_SetGRCRegs(SiS_Private *SiS_Pr, USHORT StandTableIndex)
+SiS_SetGRCRegs(struct SiS_Private *SiS_Pr, unsigned short StandTableIndex)
{
- UCHAR GRdata;
- USHORT i;
+ unsigned char GRdata;
+ unsigned short i;
for(i = 0; i <= 0x08; i++) {
GRdata = SiS_Pr->SiS_StandTable[StandTableIndex].GRC[i];
@@ -2205,22 +2012,22 @@
/*********************************************/
static void
-SiS_ClearExt1Regs(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo, USHORT ModeNo)
+SiS_ClearExt1Regs(struct SiS_Private *SiS_Pr, unsigned short ModeNo)
{
- USHORT i;
+ unsigned short i;
- for(i = 0x0A; i <= 0x0E; i++) {
- SiS_SetReg(SiS_Pr->SiS_P3c4,i,0x00);
- }
+ for(i = 0x0A; i <= 0x0E; i++) {
+ SiS_SetReg(SiS_Pr->SiS_P3c4,i,0x00);
+ }
- if(HwInfo->jChipType >= SIS_315H) {
- SiS_SetRegAND(SiS_Pr->SiS_P3c4,0x37,0xFE);
- if(ModeNo <= 0x13) {
- if(ModeNo == 0x06 || ModeNo >= 0x0e) {
- SiS_SetReg(SiS_Pr->SiS_P3c4,0x0e,0x20);
- }
- }
- }
+ if(SiS_Pr->ChipType >= SIS_315H) {
+ SiS_SetRegAND(SiS_Pr->SiS_P3c4,0x37,0xFE);
+ if(ModeNo <= 0x13) {
+ if(ModeNo == 0x06 || ModeNo >= 0x0e) {
+ SiS_SetReg(SiS_Pr->SiS_P3c4,0x0e,0x20);
+ }
+ }
+ }
}
/*********************************************/
@@ -2228,32 +2035,24 @@
/*********************************************/
static void
-SiS_ResetCRT1VCLK(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo)
+SiS_ResetCRT1VCLK(struct SiS_Private *SiS_Pr)
{
- if(HwInfo->jChipType >= SIS_315H) {
- if(HwInfo->jChipType < SIS_661) {
- if(SiS_Pr->SiS_IF_DEF_LVDS == 0) return;
+ if(SiS_Pr->ChipType >= SIS_315H) {
+ if(SiS_Pr->ChipType < SIS_661) {
+ if(SiS_Pr->SiS_IF_DEF_LVDS == 0) return;
}
} else {
if((SiS_Pr->SiS_IF_DEF_LVDS == 0) &&
- (!(SiS_Pr->SiS_VBType & VB_SIS301BLV302BLV)) ) {
+ (!(SiS_Pr->SiS_VBType & VB_SIS30xBLV)) ) {
return;
}
}
- if(HwInfo->jChipType >= SIS_315H) {
- SiS_SetRegANDOR(SiS_Pr->SiS_P3c4,0x31,0xCF,0x20);
- } else {
- SiS_SetReg(SiS_Pr->SiS_P3c4,0x31,0x20);
- }
+ SiS_SetRegANDOR(SiS_Pr->SiS_P3c4,0x31,0xcf,0x20);
SiS_SetReg(SiS_Pr->SiS_P3c4,0x2B,SiS_Pr->SiS_VCLKData[1].SR2B);
SiS_SetReg(SiS_Pr->SiS_P3c4,0x2C,SiS_Pr->SiS_VCLKData[1].SR2C);
SiS_SetReg(SiS_Pr->SiS_P3c4,0x2D,0x80);
- if(HwInfo->jChipType >= SIS_315H) {
- SiS_SetRegANDOR(SiS_Pr->SiS_P3c4,0x31,0xcf,0x10);
- } else {
- SiS_SetReg(SiS_Pr->SiS_P3c4,0x31,0x10);
- }
+ SiS_SetRegANDOR(SiS_Pr->SiS_P3c4,0x31,0xcf,0x10);
SiS_SetReg(SiS_Pr->SiS_P3c4,0x2B,SiS_Pr->SiS_VCLKData[0].SR2B);
SiS_SetReg(SiS_Pr->SiS_P3c4,0x2C,SiS_Pr->SiS_VCLKData[0].SR2C);
SiS_SetReg(SiS_Pr->SiS_P3c4,0x2D,0x80);
@@ -2264,19 +2063,19 @@
/*********************************************/
static void
-SiS_SetCRT1Sync(SiS_Private *SiS_Pr, USHORT RefreshRateTableIndex)
+SiS_SetCRT1Sync(struct SiS_Private *SiS_Pr, unsigned short RRTI)
{
- USHORT sync;
+ unsigned short sync;
- if(SiS_Pr->UseCustomMode) {
- sync = SiS_Pr->CInfoFlag >> 8;
- } else {
- sync = SiS_Pr->SiS_RefIndex[RefreshRateTableIndex].Ext_InfoFlag >> 8;
- }
+ if(SiS_Pr->UseCustomMode) {
+ sync = SiS_Pr->CInfoFlag >> 8;
+ } else {
+ sync = SiS_Pr->SiS_RefIndex[RRTI].Ext_InfoFlag >> 8;
+ }
- sync &= 0xC0;
- sync |= 0x2f;
- SiS_SetRegByte(SiS_Pr->SiS_P3c2,sync);
+ sync &= 0xC0;
+ sync |= 0x2f;
+ SiS_SetRegByte(SiS_Pr->SiS_P3c2,sync);
}
/*********************************************/
@@ -2284,72 +2083,67 @@
/*********************************************/
static void
-SiS_SetCRT1CRTC(SiS_Private *SiS_Pr, USHORT ModeNo, USHORT ModeIdIndex,
- USHORT RefreshRateTableIndex,
- PSIS_HW_INFO HwInfo)
+SiS_SetCRT1CRTC(struct SiS_Private *SiS_Pr, unsigned short ModeNo,
+ unsigned short ModeIdIndex, unsigned short RRTI)
{
- UCHAR index;
- USHORT temp,i,j,modeflag;
+ unsigned short temp, i, j, modeflag;
+ unsigned char *crt1data = NULL;
- SiS_SetRegAND(SiS_Pr->SiS_P3d4,0x11,0x7f); /* unlock cr0-7 */
+ modeflag = SiS_GetModeFlag(SiS_Pr, ModeNo, ModeIdIndex);
- if(SiS_Pr->UseCustomMode) {
+ if(SiS_Pr->UseCustomMode) {
- modeflag = SiS_Pr->CModeFlag;
+ crt1data = &SiS_Pr->CCRT1CRTC[0];
- for(i=0,j=0;i<=7;i++,j++) {
- SiS_SetReg(SiS_Pr->SiS_P3d4,j,SiS_Pr->CCRT1CRTC[i]);
- }
- for(j=0x10;i<=10;i++,j++) {
- SiS_SetReg(SiS_Pr->SiS_P3d4,j,SiS_Pr->CCRT1CRTC[i]);
- }
- for(j=0x15;i<=12;i++,j++) {
- SiS_SetReg(SiS_Pr->SiS_P3d4,j,SiS_Pr->CCRT1CRTC[i]);
- }
- for(j=0x0A;i<=15;i++,j++) {
- SiS_SetReg(SiS_Pr->SiS_P3c4,j,SiS_Pr->CCRT1CRTC[i]);
- }
+ } else {
- temp = SiS_Pr->CCRT1CRTC[16] & 0xE0;
- SiS_SetReg(SiS_Pr->SiS_P3c4,0x0E,temp);
+ temp = SiS_GetRefCRT1CRTC(SiS_Pr, RRTI, SiS_Pr->SiS_UseWide);
- temp = (SiS_Pr->CCRT1CRTC[16] & 0x01) << 5;
- if(modeflag & DoubleScanMode) temp |= 0x80;
- SiS_SetRegANDOR(SiS_Pr->SiS_P3d4,0x09,0x5F,temp);
+ /* Alternate for 1600x1200 LCDA */
+ if((temp == 0x20) && (SiS_Pr->Alternate1600x1200)) temp = 0x57;
- } else {
+ crt1data = (unsigned char *)&SiS_Pr->SiS_CRT1Table[temp].CR[0];
- if(ModeNo <= 0x13) {
- modeflag = SiS_Pr->SiS_SModeIDTable[ModeIdIndex].St_ModeFlag;
- } else {
- modeflag = SiS_Pr->SiS_EModeIDTable[ModeIdIndex].Ext_ModeFlag;
- }
+ }
- index = SiS_Pr->SiS_RefIndex[RefreshRateTableIndex].Ext_CRT1CRTC;
+ /* unlock cr0-7 */
+ SiS_SetRegAND(SiS_Pr->SiS_P3d4,0x11,0x7f);
- for(i=0,j=0;i<=7;i++,j++) {
- SiS_SetReg(SiS_Pr->SiS_P3d4,j,SiS_Pr->SiS_CRT1Table[index].CR[i]);
- }
- for(j=0x10;i<=10;i++,j++) {
- SiS_SetReg(SiS_Pr->SiS_P3d4,j,SiS_Pr->SiS_CRT1Table[index].CR[i]);
- }
- for(j=0x15;i<=12;i++,j++) {
- SiS_SetReg(SiS_Pr->SiS_P3d4,j,SiS_Pr->SiS_CRT1Table[index].CR[i]);
- }
- for(j=0x0A;i<=15;i++,j++) {
- SiS_SetReg(SiS_Pr->SiS_P3c4,j,SiS_Pr->SiS_CRT1Table[index].CR[i]);
- }
+ for(i = 0, j = 0; i <= 7; i++, j++) {
+ SiS_SetReg(SiS_Pr->SiS_P3d4,j,crt1data[i]);
+ }
+ for(j = 0x10; i <= 10; i++, j++) {
+ SiS_SetReg(SiS_Pr->SiS_P3d4,j,crt1data[i]);
+ }
+ for(j = 0x15; i <= 12; i++, j++) {
+ SiS_SetReg(SiS_Pr->SiS_P3d4,j,crt1data[i]);
+ }
+ for(j = 0x0A; i <= 15; i++, j++) {
+ SiS_SetReg(SiS_Pr->SiS_P3c4,j,crt1data[i]);
+ }
- temp = SiS_Pr->SiS_CRT1Table[index].CR[16] & 0xE0;
- SiS_SetReg(SiS_Pr->SiS_P3c4,0x0E,temp);
+ SiS_SetReg(SiS_Pr->SiS_P3c4,0x0E,crt1data[16] & 0xE0);
- temp = ((SiS_Pr->SiS_CRT1Table[index].CR[16]) & 0x01) << 5;
- if(modeflag & DoubleScanMode) temp |= 0x80;
- SiS_SetRegANDOR(SiS_Pr->SiS_P3d4,0x09,0x5F,temp);
+ temp = (crt1data[16] & 0x01) << 5;
+ if(modeflag & DoubleScanMode) temp |= 0x80;
+ SiS_SetRegANDOR(SiS_Pr->SiS_P3d4,0x09,0x5F,temp);
- }
+ if(SiS_Pr->SiS_ModeType > ModeVGA) {
+ SiS_SetReg(SiS_Pr->SiS_P3d4,0x14,0x4F);
+ }
- if(SiS_Pr->SiS_ModeType > ModeVGA) SiS_SetReg(SiS_Pr->SiS_P3d4,0x14,0x4F);
+#ifdef SIS315H
+ if(SiS_Pr->ChipType == XGI_20) {
+ SiS_SetReg(SiS_Pr->SiS_P3d4,0x04,crt1data[4] - 1);
+ if(!(temp = crt1data[5] & 0x1f)) {
+ SiS_SetRegAND(SiS_Pr->SiS_P3c4,0x0c,0xfb);
+ }
+ SiS_SetRegANDOR(SiS_Pr->SiS_P3d4,0x05,0xe0,((temp - 1) & 0x1f));
+ temp = (crt1data[16] >> 5) + 3;
+ if(temp > 7) temp -= 7;
+ SiS_SetRegANDOR(SiS_Pr->SiS_P3c4,0x0e,0x1f,(temp << 5));
+ }
+#endif
}
/*********************************************/
@@ -2359,33 +2153,32 @@
/*********************************************/
static void
-SiS_SetCRT1Offset(SiS_Private *SiS_Pr, USHORT ModeNo, USHORT ModeIdIndex,
- USHORT RefreshRateTableIndex,
- PSIS_HW_INFO HwInfo)
+SiS_SetCRT1Offset(struct SiS_Private *SiS_Pr, unsigned short ModeNo,
+ unsigned short ModeIdIndex, unsigned short RRTI)
{
- USHORT temp, DisplayUnit, infoflag;
+ unsigned short temp, DisplayUnit, infoflag;
if(SiS_Pr->UseCustomMode) {
infoflag = SiS_Pr->CInfoFlag;
} else {
- infoflag = SiS_Pr->SiS_RefIndex[RefreshRateTableIndex].Ext_InfoFlag;
+ infoflag = SiS_Pr->SiS_RefIndex[RRTI].Ext_InfoFlag;
}
- DisplayUnit = SiS_GetOffset(SiS_Pr,ModeNo,ModeIdIndex,
- RefreshRateTableIndex,HwInfo);
+ DisplayUnit = SiS_GetOffset(SiS_Pr, ModeNo, ModeIdIndex, RRTI);
temp = (DisplayUnit >> 8) & 0x0f;
SiS_SetRegANDOR(SiS_Pr->SiS_P3c4,0x0E,0xF0,temp);
- temp = DisplayUnit & 0xFF;
- SiS_SetReg(SiS_Pr->SiS_P3d4,0x13,temp);
+ SiS_SetReg(SiS_Pr->SiS_P3d4,0x13,DisplayUnit & 0xFF);
if(infoflag & InterlaceMode) DisplayUnit >>= 1;
DisplayUnit <<= 5;
- temp = (DisplayUnit & 0xff00) >> 8;
+ temp = (DisplayUnit >> 8) + 1;
if(DisplayUnit & 0xff) temp++;
- temp++;
+ if(SiS_Pr->ChipType == XGI_20) {
+ if(ModeNo == 0x4a || ModeNo == 0x49) temp--;
+ }
SiS_SetReg(SiS_Pr->SiS_P3c4,0x10,temp);
}
@@ -2394,39 +2187,49 @@
/*********************************************/
static void
-SiS_SetCRT1VCLK(SiS_Private *SiS_Pr, USHORT ModeNo, USHORT ModeIdIndex,
- PSIS_HW_INFO HwInfo, USHORT RefreshRateTableIndex)
+SiS_SetCRT1VCLK(struct SiS_Private *SiS_Pr, unsigned short ModeNo,
+ unsigned short ModeIdIndex, unsigned short RRTI)
{
- USHORT index=0, clka, clkb;
+ unsigned short index = 0, clka, clkb;
- if(SiS_Pr->UseCustomMode) {
- clka = SiS_Pr->CSR2B;
- clkb = SiS_Pr->CSR2C;
- } else {
- index = SiS_GetVCLK2Ptr(SiS_Pr, ModeNo, ModeIdIndex, RefreshRateTableIndex, HwInfo);
- if((SiS_Pr->SiS_VBType & VB_SIS301BLV302BLV) && (SiS_Pr->SiS_VBInfo & SetCRT2ToLCDA)) {
- clka = SiS_Pr->SiS_VBVCLKData[index].Part4_A;
- clkb = SiS_Pr->SiS_VBVCLKData[index].Part4_B;
- } else {
- clka = SiS_Pr->SiS_VCLKData[index].SR2B;
- clkb = SiS_Pr->SiS_VCLKData[index].SR2C;
- }
- }
+ if(SiS_Pr->UseCustomMode) {
+ clka = SiS_Pr->CSR2B;
+ clkb = SiS_Pr->CSR2C;
+ } else {
+ index = SiS_GetVCLK2Ptr(SiS_Pr, ModeNo, ModeIdIndex, RRTI);
+ if((SiS_Pr->SiS_VBType & VB_SIS30xBLV) &&
+ (SiS_Pr->SiS_VBInfo & SetCRT2ToLCDA)) {
+ /* Alternate for 1600x1200 LCDA */
+ if((index == 0x21) && (SiS_Pr->Alternate1600x1200)) index = 0x72;
+ clka = SiS_Pr->SiS_VBVCLKData[index].Part4_A;
+ clkb = SiS_Pr->SiS_VBVCLKData[index].Part4_B;
+ } else {
+ clka = SiS_Pr->SiS_VCLKData[index].SR2B;
+ clkb = SiS_Pr->SiS_VCLKData[index].SR2C;
+ }
+ }
- if(HwInfo->jChipType >= SIS_315H) {
- SiS_SetRegAND(SiS_Pr->SiS_P3c4,0x31,0xCF);
- } else {
- SiS_SetReg(SiS_Pr->SiS_P3c4,0x31,0x00);
- }
+ SiS_SetRegAND(SiS_Pr->SiS_P3c4,0x31,0xCF);
- SiS_SetReg(SiS_Pr->SiS_P3c4,0x2B,clka);
- SiS_SetReg(SiS_Pr->SiS_P3c4,0x2C,clkb);
+ SiS_SetReg(SiS_Pr->SiS_P3c4,0x2b,clka);
+ SiS_SetReg(SiS_Pr->SiS_P3c4,0x2c,clkb);
- if(HwInfo->jChipType >= SIS_315H) {
- SiS_SetReg(SiS_Pr->SiS_P3c4,0x2D,0x01);
- } else {
- SiS_SetReg(SiS_Pr->SiS_P3c4,0x2D,0x80);
- }
+ if(SiS_Pr->ChipType >= SIS_315H) {
+#ifdef SIS315H
+ SiS_SetReg(SiS_Pr->SiS_P3c4,0x2D,0x01);
+ if(SiS_Pr->ChipType == XGI_20) {
+ unsigned short mf = SiS_GetModeFlag(SiS_Pr, ModeNo, ModeIdIndex);
+ if(mf & HalfDCLK) {
+ SiS_SetReg(SiS_Pr->SiS_P3c4,0x2b,SiS_GetReg(SiS_Pr->SiS_P3c4,0x2b));
+ clkb = SiS_GetReg(SiS_Pr->SiS_P3c4,0x2c);
+ clkb = (((clkb & 0x1f) << 1) + 1) | (clkb & 0xe0);
+ SiS_SetReg(SiS_Pr->SiS_P3c4,0x2c,clkb);
+ }
+ }
+#endif
+ } else {
+ SiS_SetReg(SiS_Pr->SiS_P3c4,0x2D,0x80);
+ }
}
/*********************************************/
@@ -2434,415 +2237,358 @@
/*********************************************/
#ifdef SIS300
-static USHORT
-SiS_DoCalcDelay(SiS_Private *SiS_Pr, USHORT MCLK, USHORT VCLK, USHORT colordepth, USHORT key)
+void
+SiS_GetFIFOThresholdIndex300(struct SiS_Private *SiS_Pr, unsigned short *idx1,
+ unsigned short *idx2)
{
- const UCHAR ThLowA[] = { 61, 3,52, 5,68, 7,100,11,
- 43, 3,42, 5,54, 7, 78,11,
- 34, 3,37, 5,47, 7, 67,11 };
+ unsigned short temp1, temp2;
+ static const unsigned char ThTiming[8] = {
+ 1, 2, 2, 3, 0, 1, 1, 2
+ };
- const UCHAR ThLowB[] = { 81, 4,72, 6,88, 8,120,12,
- 55, 4,54, 6,66, 8, 90,12,
- 42, 4,45, 6,55, 8, 75,12 };
-
- const UCHAR ThTiming[] = { 1, 2, 2, 3, 0, 1, 1, 2 };
-
- USHORT tempah, tempal, tempcl, tempbx, temp;
- ULONG longtemp;
-
- tempah = SiS_GetReg(SiS_Pr->SiS_P3c4,0x18);
- tempah &= 0x62;
- tempah >>= 1;
- tempal = tempah;
- tempah >>= 3;
- tempal |= tempah;
- tempal &= 0x07;
- tempcl = ThTiming[tempal];
- tempbx = SiS_GetReg(SiS_Pr->SiS_P3c4,0x16);
- tempbx >>= 6;
- tempah = SiS_GetReg(SiS_Pr->SiS_P3c4,0x14);
- tempah >>= 4;
- tempah &= 0x0c;
- tempbx |= tempah;
- tempbx <<= 1;
- if(key == 0) {
- tempal = ThLowA[tempbx + 1];
- tempal *= tempcl;
- tempal += ThLowA[tempbx];
- } else {
- tempal = ThLowB[tempbx + 1];
- tempal *= tempcl;
- tempal += ThLowB[tempbx];
- }
- longtemp = tempal * VCLK * colordepth;
- temp = longtemp % (MCLK * 16);
- longtemp /= (MCLK * 16);
- if(temp) longtemp++;
- return((USHORT)longtemp);
+ temp1 = temp2 = (SiS_GetReg(SiS_Pr->SiS_P3c4,0x18) & 0x62) >> 1;
+ (*idx2) = (unsigned short)(ThTiming[((temp2 >> 3) | temp1) & 0x07]);
+ (*idx1) = (unsigned short)(SiS_GetReg(SiS_Pr->SiS_P3c4,0x16) >> 6) & 0x03;
+ (*idx1) |= (unsigned short)(((SiS_GetReg(SiS_Pr->SiS_P3c4,0x14) >> 4) & 0x0c));
+ (*idx1) <<= 1;
}
-static USHORT
-SiS_CalcDelay(SiS_Private *SiS_Pr, USHORT VCLK, USHORT colordepth, USHORT MCLK)
+static unsigned short
+SiS_GetFIFOThresholdA300(unsigned short idx1, unsigned short idx2)
{
- USHORT tempax, tempbx;
+ static const unsigned char ThLowA[8 * 3] = {
+ 61, 3,52, 5,68, 7,100,11,
+ 43, 3,42, 5,54, 7, 78,11,
+ 34, 3,37, 5,47, 7, 67,11
+ };
- tempbx = SiS_DoCalcDelay(SiS_Pr, MCLK, VCLK, colordepth, 0);
- tempax = SiS_DoCalcDelay(SiS_Pr, MCLK, VCLK, colordepth, 1);
- if(tempax < 4) tempax = 4;
- tempax -= 4;
- if(tempbx < tempax) tempbx = tempax;
- return(tempbx);
+ return (unsigned short)((ThLowA[idx1 + 1] * idx2) + ThLowA[idx1]);
+}
+
+unsigned short
+SiS_GetFIFOThresholdB300(unsigned short idx1, unsigned short idx2)
+{
+ static const unsigned char ThLowB[8 * 3] = {
+ 81, 4,72, 6,88, 8,120,12,
+ 55, 4,54, 6,66, 8, 90,12,
+ 42, 4,45, 6,55, 8, 75,12
+ };
+
+ return (unsigned short)((ThLowB[idx1 + 1] * idx2) + ThLowB[idx1]);
+}
+
+static unsigned short
+SiS_DoCalcDelay(struct SiS_Private *SiS_Pr, unsigned short MCLK, unsigned short VCLK,
+ unsigned short colordepth, unsigned short key)
+{
+ unsigned short idx1, idx2;
+ unsigned int longtemp = VCLK * colordepth;
+
+ SiS_GetFIFOThresholdIndex300(SiS_Pr, &idx1, &idx2);
+
+ if(key == 0) {
+ longtemp *= SiS_GetFIFOThresholdA300(idx1, idx2);
+ } else {
+ longtemp *= SiS_GetFIFOThresholdB300(idx1, idx2);
+ }
+ idx1 = longtemp % (MCLK * 16);
+ longtemp /= (MCLK * 16);
+ if(idx1) longtemp++;
+ return (unsigned short)longtemp;
+}
+
+static unsigned short
+SiS_CalcDelay(struct SiS_Private *SiS_Pr, unsigned short VCLK,
+ unsigned short colordepth, unsigned short MCLK)
+{
+ unsigned short temp1, temp2;
+
+ temp2 = SiS_DoCalcDelay(SiS_Pr, MCLK, VCLK, colordepth, 0);
+ temp1 = SiS_DoCalcDelay(SiS_Pr, MCLK, VCLK, colordepth, 1);
+ if(temp1 < 4) temp1 = 4;
+ temp1 -= 4;
+ if(temp2 < temp1) temp2 = temp1;
+ return temp2;
}
static void
-SiS_SetCRT1FIFO_300(SiS_Private *SiS_Pr, USHORT ModeNo, PSIS_HW_INFO HwInfo,
- USHORT RefreshRateTableIndex)
+SiS_SetCRT1FIFO_300(struct SiS_Private *SiS_Pr, unsigned short ModeNo,
+ unsigned short RefreshRateTableIndex)
{
- USHORT ThresholdLow = 0;
- USHORT index, VCLK, MCLK, colorth=0;
- USHORT tempah, temp;
+ unsigned short ThresholdLow = 0;
+ unsigned short temp, index, VCLK, MCLK, colorth;
+ static const unsigned short colortharray[6] = { 1, 1, 2, 2, 3, 4 };
- if(ModeNo > 0x13) {
+ if(ModeNo > 0x13) {
- if(SiS_Pr->UseCustomMode) {
- VCLK = SiS_Pr->CSRClock;
- } else {
- index = SiS_Pr->SiS_RefIndex[RefreshRateTableIndex].Ext_CRTVCLK;
- index &= 0x3F;
- VCLK = SiS_Pr->SiS_VCLKData[index].CLOCK; /* Get VCLK */
- }
+ /* Get VCLK */
+ if(SiS_Pr->UseCustomMode) {
+ VCLK = SiS_Pr->CSRClock;
+ } else {
+ index = SiS_GetRefCRTVCLK(SiS_Pr, RefreshRateTableIndex, SiS_Pr->SiS_UseWide);
+ VCLK = SiS_Pr->SiS_VCLKData[index].CLOCK;
+ }
- switch (SiS_Pr->SiS_ModeType - ModeEGA) { /* Get half colordepth */
- case 0 : colorth = 1; break;
- case 1 : colorth = 1; break;
- case 2 : colorth = 2; break;
- case 3 : colorth = 2; break;
- case 4 : colorth = 3; break;
- case 5 : colorth = 4; break;
- }
+ /* Get half colordepth */
+ colorth = colortharray[(SiS_Pr->SiS_ModeType - ModeEGA)];
- index = SiS_GetReg(SiS_Pr->SiS_P3c4,0x3A);
- index &= 0x07;
- MCLK = SiS_Pr->SiS_MCLKData_0[index].CLOCK; /* Get MCLK */
+ /* Get MCLK */
+ index = SiS_GetReg(SiS_Pr->SiS_P3c4,0x3A) & 0x07;
+ MCLK = SiS_Pr->SiS_MCLKData_0[index].CLOCK;
- tempah = SiS_GetReg(SiS_Pr->SiS_P3d4,0x35);
- tempah &= 0xc3;
- SiS_SetRegANDOR(SiS_Pr->SiS_P3c4,0x16,0x3c,tempah);
+ temp = SiS_GetReg(SiS_Pr->SiS_P3d4,0x35) & 0xc3;
+ SiS_SetRegANDOR(SiS_Pr->SiS_P3c4,0x16,0x3c,temp);
- do {
- ThresholdLow = SiS_CalcDelay(SiS_Pr, VCLK, colorth, MCLK);
- ThresholdLow++;
- if(ThresholdLow < 0x13) break;
- SiS_SetRegAND(SiS_Pr->SiS_P3c4,0x16,0xfc);
- ThresholdLow = 0x13;
- tempah = SiS_GetReg(SiS_Pr->SiS_P3c4,0x16);
- tempah >>= 6;
- if(!(tempah)) break;
- tempah--;
- tempah <<= 6;
- SiS_SetRegANDOR(SiS_Pr->SiS_P3c4,0x16,0x3f,tempah);
- } while(0);
+ do {
+ ThresholdLow = SiS_CalcDelay(SiS_Pr, VCLK, colorth, MCLK) + 1;
+ if(ThresholdLow < 0x13) break;
+ SiS_SetRegAND(SiS_Pr->SiS_P3c4,0x16,0xfc);
+ ThresholdLow = 0x13;
+ temp = SiS_GetReg(SiS_Pr->SiS_P3c4,0x16) >> 6;
+ if(!temp) break;
+ SiS_SetRegANDOR(SiS_Pr->SiS_P3c4,0x16,0x3f,((temp - 1) << 6));
+ } while(0);
- } else ThresholdLow = 2;
+ } else ThresholdLow = 2;
- /* Write CRT/CPU threshold low, CRT/Engine threshold high */
- temp = (ThresholdLow << 4) | 0x0f;
- SiS_SetReg(SiS_Pr->SiS_P3c4,0x08,temp);
+ /* Write CRT/CPU threshold low, CRT/Engine threshold high */
+ temp = (ThresholdLow << 4) | 0x0f;
+ SiS_SetReg(SiS_Pr->SiS_P3c4,0x08,temp);
- temp = (ThresholdLow & 0x10) << 1;
- if(ModeNo > 0x13) temp |= 0x40;
- SiS_SetRegANDOR(SiS_Pr->SiS_P3c4,0x0f,0x9f,temp);
+ temp = (ThresholdLow & 0x10) << 1;
+ if(ModeNo > 0x13) temp |= 0x40;
+ SiS_SetRegANDOR(SiS_Pr->SiS_P3c4,0x0f,0x9f,temp);
- /* What is this? */
- SiS_SetReg(SiS_Pr->SiS_P3c4,0x3B,0x09);
+ /* What is this? */
+ SiS_SetReg(SiS_Pr->SiS_P3c4,0x3B,0x09);
- /* Write CRT/CPU threshold high */
- temp = ThresholdLow + 3;
- if(temp > 0x0f) temp = 0x0f;
- SiS_SetReg(SiS_Pr->SiS_P3c4,0x09,temp);
+ /* Write CRT/CPU threshold high */
+ temp = ThresholdLow + 3;
+ if(temp > 0x0f) temp = 0x0f;
+ SiS_SetReg(SiS_Pr->SiS_P3c4,0x09,temp);
}
-static USHORT
-SiS_CalcDelay2(SiS_Private *SiS_Pr, UCHAR key, PSIS_HW_INFO HwInfo)
+unsigned short
+SiS_GetLatencyFactor630(struct SiS_Private *SiS_Pr, unsigned short index)
{
- USHORT data,index;
- const UCHAR LatencyFactor[] = {
- 97, 88, 86, 79, 77, 00, /*; 64 bit BQ=2 */
- 00, 87, 85, 78, 76, 54, /*; 64 bit BQ=1 */
- 97, 88, 86, 79, 77, 00, /*; 128 bit BQ=2 */
- 00, 79, 77, 70, 68, 48, /*; 128 bit BQ=1 */
- 80, 72, 69, 63, 61, 00, /*; 64 bit BQ=2 */
- 00, 70, 68, 61, 59, 37, /*; 64 bit BQ=1 */
- 86, 77, 75, 68, 66, 00, /*; 128 bit BQ=2 */
- 00, 68, 66, 59, 57, 37 /*; 128 bit BQ=1 */
- };
- const UCHAR LatencyFactor730[] = {
- 69, 63, 61,
- 86, 79, 77,
- 103, 96, 94,
- 120,113,111,
- 137,130,128, /* --- Table ends with this entry, data below */
- 137,130,128, /* to avoid using illegal values */
- 137,130,128,
- 137,130,128,
- 137,130,128,
- 137,130,128,
- 137,130,128,
- 137,130,128,
- 137,130,128,
- 137,130,128,
- 137,130,128,
- 137,130,128,
- };
+ static const unsigned char LatencyFactor[] = {
+ 97, 88, 86, 79, 77, 0, /* 64 bit BQ=2 */
+ 0, 87, 85, 78, 76, 54, /* 64 bit BQ=1 */
+ 97, 88, 86, 79, 77, 0, /* 128 bit BQ=2 */
+ 0, 79, 77, 70, 68, 48, /* 128 bit BQ=1 */
+ 80, 72, 69, 63, 61, 0, /* 64 bit BQ=2 */
+ 0, 70, 68, 61, 59, 37, /* 64 bit BQ=1 */
+ 86, 77, 75, 68, 66, 0, /* 128 bit BQ=2 */
+ 0, 68, 66, 59, 57, 37 /* 128 bit BQ=1 */
+ };
+ static const unsigned char LatencyFactor730[] = {
+ 69, 63, 61,
+ 86, 79, 77,
+ 103, 96, 94,
+ 120,113,111,
+ 137,130,128
+ };
- if(HwInfo->jChipType == SIS_730) {
- index = ((key & 0x0f) * 3) + ((key & 0xC0) >> 6);
- data = LatencyFactor730[index];
- } else {
- index = (key & 0xE0) >> 5;
- if(key & 0x10) index +=6;
- if(!(key & 0x01)) index += 24;
- data = SiS_GetReg(SiS_Pr->SiS_P3c4,0x14);
- if(data & 0x0080) index += 12;
- data = LatencyFactor[index];
- }
- return(data);
+ if(SiS_Pr->ChipType == SIS_730) {
+ return (unsigned short)LatencyFactor730[index];
+ } else {
+ return (unsigned short)LatencyFactor[index];
+ }
+}
+
+static unsigned short
+SiS_CalcDelay2(struct SiS_Private *SiS_Pr, unsigned char key)
+{
+ unsigned short index;
+
+ if(SiS_Pr->ChipType == SIS_730) {
+ index = ((key & 0x0f) * 3) + ((key & 0xc0) >> 6);
+ } else {
+ index = (key & 0xe0) >> 5;
+ if(key & 0x10) index += 6;
+ if(!(key & 0x01)) index += 24;
+ if(SiS_GetReg(SiS_Pr->SiS_P3c4,0x14) & 0x80) index += 12;
+ }
+ return SiS_GetLatencyFactor630(SiS_Pr, index);
}
static void
-SiS_SetCRT1FIFO_630(SiS_Private *SiS_Pr, USHORT ModeNo,
- PSIS_HW_INFO HwInfo,
- USHORT RefreshRateTableIndex)
+SiS_SetCRT1FIFO_630(struct SiS_Private *SiS_Pr, unsigned short ModeNo,
+ unsigned short RefreshRateTableIndex)
{
- USHORT i,index,data,VCLK,MCLK,colorth=0;
- ULONG B,eax,bl,data2;
- USHORT ThresholdLow=0;
- UCHAR FQBQData[]= {
- 0x01,0x21,0x41,0x61,0x81,
- 0x31,0x51,0x71,0x91,0xb1,
- 0x00,0x20,0x40,0x60,0x80,
- 0x30,0x50,0x70,0x90,0xb0,
- 0xFF
- };
- UCHAR FQBQData730[]= {
- 0x34,0x74,0xb4,
- 0x23,0x63,0xa3,
- 0x12,0x52,0x92,
- 0x01,0x41,0x81,
- 0x00,0x40,0x80,
- 0xff
- };
+ unsigned short ThresholdLow = 0;
+ unsigned short i, data, VCLK, MCLK16, colorth = 0;
+ unsigned int templ, datal;
+ const unsigned char *queuedata = NULL;
+ static const unsigned char FQBQData[21] = {
+ 0x01,0x21,0x41,0x61,0x81,
+ 0x31,0x51,0x71,0x91,0xb1,
+ 0x00,0x20,0x40,0x60,0x80,
+ 0x30,0x50,0x70,0x90,0xb0,
+ 0xff
+ };
+ static const unsigned char FQBQData730[16] = {
+ 0x34,0x74,0xb4,
+ 0x23,0x63,0xa3,
+ 0x12,0x52,0x92,
+ 0x01,0x41,0x81,
+ 0x00,0x40,0x80,
+ 0xff
+ };
+ static const unsigned short colortharray[6] = {
+ 1, 1, 2, 2, 3, 4
+ };
- i=0;
- if(ModeNo > 0x13) {
- if(SiS_Pr->UseCustomMode) {
- VCLK = SiS_Pr->CSRClock;
- } else {
- index = SiS_Pr->SiS_RefIndex[RefreshRateTableIndex].Ext_CRTVCLK;
- index &= 0x3F;
- VCLK = SiS_Pr->SiS_VCLKData[index].CLOCK; /* Get VCLK */
- }
+ i = 0;
- index = SiS_GetReg(SiS_Pr->SiS_P3c4,0x1A);
- index &= 0x07;
- MCLK = SiS_Pr->SiS_MCLKData_0[index].CLOCK; /* Get MCLK */
+ if(ModeNo > 0x13) {
- data2 = SiS_Pr->SiS_ModeType - ModeEGA; /* Get half colordepth */
- switch (data2) {
- case 0 : colorth = 1; break;
- case 1 : colorth = 1; break;
- case 2 : colorth = 2; break;
- case 3 : colorth = 2; break;
- case 4 : colorth = 3; break;
- case 5 : colorth = 4; break;
- }
+ /* Get VCLK */
+ if(SiS_Pr->UseCustomMode) {
+ VCLK = SiS_Pr->CSRClock;
+ } else {
+ data = SiS_GetRefCRTVCLK(SiS_Pr, RefreshRateTableIndex, SiS_Pr->SiS_UseWide);
+ VCLK = SiS_Pr->SiS_VCLKData[data].CLOCK;
+ }
- if(HwInfo->jChipType == SIS_730) {
+ /* Get MCLK * 16 */
+ data = SiS_GetReg(SiS_Pr->SiS_P3c4,0x1A) & 0x07;
+ MCLK16 = SiS_Pr->SiS_MCLKData_0[data].CLOCK * 16;
- do {
- B = SiS_CalcDelay2(SiS_Pr, FQBQData730[i], HwInfo) * VCLK * colorth;
- bl = B / (MCLK * 16);
+ /* Get half colordepth */
+ colorth = colortharray[(SiS_Pr->SiS_ModeType - ModeEGA)];
- if(B == bl * 16 * MCLK) {
- bl = bl + 1;
- } else {
- bl = bl + 2;
- }
+ if(SiS_Pr->ChipType == SIS_730) {
+ queuedata = &FQBQData730[0];
+ } else {
+ queuedata = &FQBQData[0];
+ }
- if(bl > 0x13) {
- if(FQBQData730[i+1] == 0xFF) {
- ThresholdLow = 0x13;
- break;
- }
- i++;
- } else {
- ThresholdLow = bl;
- break;
- }
- } while(FQBQData730[i] != 0xFF);
+ do {
+ templ = SiS_CalcDelay2(SiS_Pr, queuedata[i]) * VCLK * colorth;
- } else {
+ datal = templ % MCLK16;
+ templ = (templ / MCLK16) + 1;
+ if(datal) templ++;
- do {
- B = SiS_CalcDelay2(SiS_Pr, FQBQData[i], HwInfo) * VCLK * colorth;
- bl = B / (MCLK * 16);
+ if(templ > 0x13) {
+ if(queuedata[i + 1] == 0xFF) {
+ ThresholdLow = 0x13;
+ break;
+ }
+ i++;
+ } else {
+ ThresholdLow = templ;
+ break;
+ }
+ } while(queuedata[i] != 0xFF);
- if(B == bl * 16 * MCLK) {
- bl = bl + 1;
- } else {
- bl = bl + 2;
- }
+ } else {
- if(bl > 0x13) {
- if(FQBQData[i+1] == 0xFF) {
- ThresholdLow = 0x13;
- break;
- }
- i++;
- } else {
- ThresholdLow = bl;
- break;
- }
- } while(FQBQData[i] != 0xFF);
- }
- }
- else {
- if(HwInfo->jChipType == SIS_730) {
- } else {
- i = 9;
- }
- ThresholdLow = 0x02;
- }
+ if(SiS_Pr->ChipType != SIS_730) i = 9;
+ ThresholdLow = 0x02;
+
+ }
+
+ /* Write CRT/CPU threshold low, CRT/Engine threshold high */
+ data = ((ThresholdLow & 0x0f) << 4) | 0x0f;
+ SiS_SetReg(SiS_Pr->SiS_P3c4,0x08,data);
+
+ data = (ThresholdLow & 0x10) << 1;
+ SiS_SetRegANDOR(SiS_Pr->SiS_P3c4,0x0F,0xDF,data);
+
+ /* What is this? */
+ SiS_SetReg(SiS_Pr->SiS_P3c4,0x3B,0x09);
+
+ /* Write CRT/CPU threshold high (gap = 3) */
+ data = ThresholdLow + 3;
+ if(data > 0x0f) data = 0x0f;
+ SiS_SetRegANDOR(SiS_Pr->SiS_P3c4,0x09,0x80,data);
/* Write foreground and background queue */
- if(HwInfo->jChipType == SIS_730) {
-
- data2 = FQBQData730[i];
- data2 = (data2 & 0xC0) >> 5;
- data2 <<= 8;
-
-#ifdef LINUX_KERNEL
- SiS_SetRegLong(0xcf8,0x80000050);
- eax = SiS_GetRegLong(0xcfc);
- eax &= 0xfffff9ff;
- eax |= data2;
- SiS_SetRegLong(0xcfc,eax);
+#ifdef SIS_LINUX_KERNEL
+ templ = sisfb_read_nbridge_pci_dword(SiS_Pr, 0x50);
#else
- /* We use pci functions X offers. We use pcitag 0, because
- * we want to read/write to the host bridge (which is always
- * 00:00.0 on 630, 730 and 540), not the VGA device.
- */
- eax = pciReadLong(0x00000000, 0x50);
- eax &= 0xfffff9ff;
- eax |= data2;
- pciWriteLong(0x00000000, 0x50, eax);
+ templ = pciReadLong(0x00000000, 0x50);
#endif
- /* Write GUI grant timer (PCI config 0xA3) */
- data2 = FQBQData730[i] << 8;
- data2 = (data2 & 0x0f00) | ((data2 & 0x3000) >> 8);
- data2 <<= 20;
+ if(SiS_Pr->ChipType == SIS_730) {
-#ifdef LINUX_KERNEL
- SiS_SetRegLong(0xcf8,0x800000A0);
- eax = SiS_GetRegLong(0xcfc);
- eax &= 0x00ffffff;
- eax |= data2;
- SiS_SetRegLong(0xcfc,eax);
+ templ &= 0xfffff9ff;
+ templ |= ((queuedata[i] & 0xc0) << 3);
+
+ } else {
+
+ templ &= 0xf0ffffff;
+ if( (ModeNo <= 0x13) &&
+ (SiS_Pr->ChipType == SIS_630) &&
+ (SiS_Pr->ChipRevision >= 0x30) ) {
+ templ |= 0x0b000000;
+ } else {
+ templ |= ((queuedata[i] & 0xf0) << 20);
+ }
+
+ }
+
+#ifdef SIS_LINUX_KERNEL
+ sisfb_write_nbridge_pci_dword(SiS_Pr, 0x50, templ);
+ templ = sisfb_read_nbridge_pci_dword(SiS_Pr, 0xA0);
#else
- eax = pciReadLong(0x00000000, 0xA0);
- eax &= 0x00ffffff;
- eax |= data2;
- pciWriteLong(0x00000000, 0xA0, eax);
+ pciWriteLong(0x00000000, 0x50, templ);
+ templ = pciReadLong(0x00000000, 0xA0);
#endif
- } else {
+ /* GUI grant timer (PCI config 0xA3) */
+ if(SiS_Pr->ChipType == SIS_730) {
- data2 = FQBQData[i];
- data2 = (data2 & 0xf0) >> 4;
- data2 <<= 24;
+ templ &= 0x00ffffff;
+ datal = queuedata[i] << 8;
+ templ |= (((datal & 0x0f00) | ((datal & 0x3000) >> 8)) << 20);
-#ifdef LINUX_KERNEL
- SiS_SetRegLong(0xcf8,0x80000050);
- eax = SiS_GetRegLong(0xcfc);
- eax &= 0xf0ffffff;
- eax |= data2;
- SiS_SetRegLong(0xcfc,eax);
+ } else {
+
+ templ &= 0xf0ffffff;
+ templ |= ((queuedata[i] & 0x0f) << 24);
+
+ }
+
+#ifdef SIS_LINUX_KERNEL
+ sisfb_write_nbridge_pci_dword(SiS_Pr, 0xA0, templ);
#else
- eax = pciReadLong(0x00000000, 0x50);
- eax &= 0xf0ffffff;
- eax |= data2;
- pciWriteLong(0x00000000, 0x50, eax);
+ pciWriteLong(0x00000000, 0xA0, templ);
#endif
-
- /* Write GUI grant timer (PCI config 0xA3) */
- data2 = FQBQData[i];
- data2 &= 0x0f;
- data2 <<= 24;
-
-#ifdef LINUX_KERNEL
- SiS_SetRegLong(0xcf8,0x800000A0);
- eax = SiS_GetRegLong(0xcfc);
- eax &= 0xf0ffffff;
- eax |= data2;
- SiS_SetRegLong(0xcfc,eax);
-#else
- eax = pciReadLong(0x00000000, 0xA0);
- eax &= 0xf0ffffff;
- eax |= data2;
- pciWriteLong(0x00000000, 0xA0, eax);
-#endif
-
- }
-
- /* Write CRT/CPU threshold low, CRT/Engine threshold high */
- data = ((ThresholdLow & 0x0f) << 4) | 0x0f;
- SiS_SetReg(SiS_Pr->SiS_P3c4,0x08,data);
-
- data = (ThresholdLow & 0x10) << 1;
- SiS_SetRegANDOR(SiS_Pr->SiS_P3c4,0x0F,0xDF,data);
-
- /* What is this? */
- SiS_SetReg(SiS_Pr->SiS_P3c4,0x3B,0x09);
-
- /* Write CRT/CPU threshold high (gap = 3) */
- data = ThresholdLow + 3;
- if(data > 0x0f) data = 0x0f;
- SiS_SetRegANDOR(SiS_Pr->SiS_P3c4,0x09,0x80,data);
}
-#endif
+#endif /* SIS300 */
#ifdef SIS315H
static void
-SiS_SetCRT1FIFO_310(SiS_Private *SiS_Pr, USHORT ModeNo, USHORT ModeIdIndex,
- PSIS_HW_INFO HwInfo)
+SiS_SetCRT1FIFO_310(struct SiS_Private *SiS_Pr, unsigned short ModeNo, unsigned short ModeIdIndex)
{
- USHORT modeflag;
+ unsigned short modeflag;
- /* disable auto-threshold */
- SiS_SetRegAND(SiS_Pr->SiS_P3c4,0x3D,0xFE);
+ /* disable auto-threshold */
+ SiS_SetRegAND(SiS_Pr->SiS_P3c4,0x3D,0xFE);
- if(SiS_Pr->UseCustomMode) {
- modeflag = SiS_Pr->CModeFlag;
- } else {
- modeflag = SiS_Pr->SiS_EModeIDTable[ModeIdIndex].Ext_ModeFlag;
- }
+ modeflag = SiS_GetModeFlag(SiS_Pr, ModeNo, ModeIdIndex);
- SiS_SetReg(SiS_Pr->SiS_P3c4,0x08,0xAE);
- SiS_SetRegAND(SiS_Pr->SiS_P3c4,0x09,0xF0);
- if(ModeNo > 0x13) {
- if(HwInfo->jChipType >= SIS_661) {
- if(!(modeflag & HalfDCLK)) {
- SiS_SetReg(SiS_Pr->SiS_P3c4,0x08,0x34);
- SiS_SetRegOR(SiS_Pr->SiS_P3c4,0x3D,0x01);
- }
- } else {
- if((!(modeflag & DoubleScanMode)) || (!(modeflag & HalfDCLK))) {
- SiS_SetReg(SiS_Pr->SiS_P3c4,0x08,0x34);
- SiS_SetRegOR(SiS_Pr->SiS_P3c4,0x3D,0x01);
- }
- }
- }
+ SiS_SetReg(SiS_Pr->SiS_P3c4,0x08,0xAE);
+ SiS_SetRegAND(SiS_Pr->SiS_P3c4,0x09,0xF0);
+ if(ModeNo > 0x13) {
+ if(SiS_Pr->ChipType >= XGI_20) {
+ SiS_SetReg(SiS_Pr->SiS_P3c4,0x08,0x34);
+ SiS_SetRegOR(SiS_Pr->SiS_P3c4,0x3D,0x01);
+ } else if(SiS_Pr->ChipType >= SIS_661) {
+ if(!(modeflag & HalfDCLK)) {
+ SiS_SetReg(SiS_Pr->SiS_P3c4,0x08,0x34);
+ SiS_SetRegOR(SiS_Pr->SiS_P3c4,0x3D,0x01);
+ }
+ } else {
+ if((!(modeflag & DoubleScanMode)) || (!(modeflag & HalfDCLK))) {
+ SiS_SetReg(SiS_Pr->SiS_P3c4,0x08,0x34);
+ SiS_SetRegOR(SiS_Pr->SiS_P3c4,0x3D,0x01);
+ }
+ }
+ }
}
#endif
@@ -2851,385 +2597,370 @@
/*********************************************/
static void
-SiS_SetVCLKState(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo,
- USHORT ModeNo, USHORT RefreshRateTableIndex,
- USHORT ModeIdIndex)
+SiS_SetVCLKState(struct SiS_Private *SiS_Pr, unsigned short ModeNo,
+ unsigned short RefreshRateTableIndex, unsigned short ModeIdIndex)
{
- USHORT data=0, VCLK=0, index=0;
+ unsigned short data = 0, VCLK = 0, index = 0;
- if(ModeNo > 0x13) {
- if(SiS_Pr->UseCustomMode) {
- VCLK = SiS_Pr->CSRClock;
- } else {
- index = SiS_GetVCLK2Ptr(SiS_Pr,ModeNo,ModeIdIndex,
- RefreshRateTableIndex,HwInfo);
- VCLK = SiS_Pr->SiS_VCLKData[index].CLOCK;
- }
- }
+ if(ModeNo > 0x13) {
+ if(SiS_Pr->UseCustomMode) {
+ VCLK = SiS_Pr->CSRClock;
+ } else {
+ index = SiS_GetVCLK2Ptr(SiS_Pr, ModeNo, ModeIdIndex, RefreshRateTableIndex);
+ VCLK = SiS_Pr->SiS_VCLKData[index].CLOCK;
+ }
+ }
- if(HwInfo->jChipType < SIS_315H) {
+ if(SiS_Pr->ChipType < SIS_315H) {
+#ifdef SIS300
+ if(VCLK > 150) data |= 0x80;
+ SiS_SetRegANDOR(SiS_Pr->SiS_P3c4,0x07,0x7B,data);
- if(VCLK > 150) data |= 0x80;
- SiS_SetRegANDOR(SiS_Pr->SiS_P3c4,0x07,0x7B,data);
+ data = 0x00;
+ if(VCLK >= 150) data |= 0x08;
+ SiS_SetRegANDOR(SiS_Pr->SiS_P3c4,0x32,0xF7,data);
+#endif
+ } else if(SiS_Pr->ChipType < XGI_20) {
+#ifdef SIS315H
+ if(VCLK >= 166) data |= 0x0c;
+ SiS_SetRegANDOR(SiS_Pr->SiS_P3c4,0x32,0xf3,data);
- data = 0x00;
- if(VCLK >= 150) data |= 0x08;
- SiS_SetRegANDOR(SiS_Pr->SiS_P3c4,0x32,0xF7,data);
+ if(VCLK >= 166) {
+ SiS_SetRegAND(SiS_Pr->SiS_P3c4,0x1f,0xe7);
+ }
+#endif
+ } else {
+#ifdef SIS315H
+ if(VCLK >= 200) data |= 0x0c;
+ if(SiS_Pr->ChipType == XGI_20) data &= ~0x04;
+ SiS_SetRegANDOR(SiS_Pr->SiS_P3c4,0x32,0xf3,data);
+ if(SiS_Pr->ChipType != XGI_20) {
+ data = SiS_GetReg(SiS_Pr->SiS_P3c4,0x1f) & 0xe7;
+ if(VCLK < 200) data |= 0x10;
+ SiS_SetReg(SiS_Pr->SiS_P3c4,0x1f,data);
+ }
+#endif
+ }
- } else {
+ /* DAC speed */
+ if(SiS_Pr->ChipType >= SIS_661) {
- if(VCLK >= 166) data |= 0x0c;
- SiS_SetRegANDOR(SiS_Pr->SiS_P3c4,0x32,0xf3,data);
+ SiS_SetRegANDOR(SiS_Pr->SiS_P3c4,0x07,0xE8,0x10);
- if(VCLK >= 166) {
- SiS_SetRegAND(SiS_Pr->SiS_P3c4,0x1f,0xe7);
- }
- }
+ } else {
- /* DAC speed */
- if(HwInfo->jChipType >= SIS_661) {
+ data = 0x03;
+ if(VCLK >= 260) data = 0x00;
+ else if(VCLK >= 160) data = 0x01;
+ else if(VCLK >= 135) data = 0x02;
- SiS_SetRegANDOR(SiS_Pr->SiS_P3c4,0x07,0xE8,0x10);
+ if(SiS_Pr->ChipType == SIS_540) {
+ if((VCLK == 203) || (VCLK < 234)) data = 0x02;
+ }
- } else {
+ if(SiS_Pr->ChipType < SIS_315H) {
+ SiS_SetRegANDOR(SiS_Pr->SiS_P3c4,0x07,0xFC,data);
+ } else {
+ if(SiS_Pr->ChipType > SIS_315PRO) {
+ if(ModeNo > 0x13) data &= 0xfc;
+ }
+ SiS_SetRegANDOR(SiS_Pr->SiS_P3c4,0x07,0xF8,data);
+ }
- data = 0x03;
- if((VCLK >= 135) && (VCLK < 160)) data = 0x02;
- else if((VCLK >= 160) && (VCLK < 260)) data = 0x01;
- else if(VCLK >= 260) data = 0x00;
-
- if(HwInfo->jChipType == SIS_540) {
- if((VCLK == 203) || (VCLK < 234)) data = 0x02;
- }
-
- if(HwInfo->jChipType < SIS_315H) {
- SiS_SetRegANDOR(SiS_Pr->SiS_P3c4,0x07,0xFC,data);
- } else {
- if(HwInfo->jChipType > SIS_315PRO) {
- if(ModeNo > 0x13) data &= 0xfc;
- }
- SiS_SetRegANDOR(SiS_Pr->SiS_P3c4,0x07,0xF8,data);
- }
-
- }
+ }
}
static void
-SiS_SetCRT1ModeRegs(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo,
- USHORT ModeNo,USHORT ModeIdIndex,USHORT RefreshRateTableIndex)
+SiS_SetCRT1ModeRegs(struct SiS_Private *SiS_Pr, unsigned short ModeNo,
+ unsigned short ModeIdIndex, unsigned short RRTI)
{
- USHORT data,infoflag=0,modeflag;
- USHORT resindex,xres;
+ unsigned short data, infoflag = 0, modeflag, resindex;
#ifdef SIS315H
- USHORT data2,data3;
- ULONG longdata;
- UCHAR *ROMAddr = HwInfo->pjVirtualRomBase;
+ unsigned char *ROMAddr = SiS_Pr->VirtualRomBase;
+ unsigned short data2, data3;
#endif
- if(SiS_Pr->UseCustomMode) {
- modeflag = SiS_Pr->CModeFlag;
- infoflag = SiS_Pr->CInfoFlag;
- xres = SiS_Pr->CHDisplay;
- } else {
- resindex = SiS_GetResInfo(SiS_Pr,ModeNo,ModeIdIndex);
- if(ModeNo > 0x13) {
- modeflag = SiS_Pr->SiS_EModeIDTable[ModeIdIndex].Ext_ModeFlag;
- infoflag = SiS_Pr->SiS_RefIndex[RefreshRateTableIndex].Ext_InfoFlag;
- xres = SiS_Pr->SiS_ModeResInfo[resindex].HTotal;
- } else {
- modeflag = SiS_Pr->SiS_SModeIDTable[ModeIdIndex].St_ModeFlag;
- xres = SiS_Pr->SiS_StResInfo[resindex].HTotal;
- }
- }
+ modeflag = SiS_GetModeFlag(SiS_Pr, ModeNo, ModeIdIndex);
- /* Disable DPMS */
- SiS_SetRegAND(SiS_Pr->SiS_P3c4,0x1F,0x3F);
+ if(SiS_Pr->UseCustomMode) {
+ infoflag = SiS_Pr->CInfoFlag;
+ } else {
+ resindex = SiS_GetResInfo(SiS_Pr, ModeNo, ModeIdIndex);
+ if(ModeNo > 0x13) {
+ infoflag = SiS_Pr->SiS_RefIndex[RRTI].Ext_InfoFlag;
+ }
+ }
- data = 0;
- if(ModeNo > 0x13) {
- if(SiS_Pr->SiS_ModeType > ModeEGA) {
- data |= 0x02;
- data |= ((SiS_Pr->SiS_ModeType - ModeVGA) << 2);
- }
- if(infoflag & InterlaceMode) data |= 0x20;
- }
- SiS_SetRegANDOR(SiS_Pr->SiS_P3c4,0x06,0xC0,data);
+ /* Disable DPMS */
+ SiS_SetRegAND(SiS_Pr->SiS_P3c4,0x1F,0x3F);
- if(HwInfo->jChipType != SIS_300) {
- data = 0;
- if(infoflag & InterlaceMode) {
- if(xres <= 800) data = 0x0020;
- else if(xres <= 1024) data = 0x0035;
- else data = 0x0048;
- }
- SiS_SetReg(SiS_Pr->SiS_P3d4,0x19,(data & 0xFF));
- SiS_SetRegANDOR(SiS_Pr->SiS_P3d4,0x1a,0xFC,(data >> 8));
- }
+ data = 0;
+ if(ModeNo > 0x13) {
+ if(SiS_Pr->SiS_ModeType > ModeEGA) {
+ data |= 0x02;
+ data |= ((SiS_Pr->SiS_ModeType - ModeVGA) << 2);
+ }
+ if(infoflag & InterlaceMode) data |= 0x20;
+ }
+ SiS_SetRegANDOR(SiS_Pr->SiS_P3c4,0x06,0xC0,data);
- if(modeflag & HalfDCLK) {
- SiS_SetRegOR(SiS_Pr->SiS_P3c4,0x01,0x08);
- }
+ if(SiS_Pr->ChipType != SIS_300) {
+ data = 0;
+ if(infoflag & InterlaceMode) {
+ /* data = (Hsync / 8) - ((Htotal / 8) / 2) + 3 */
+ int hrs = (SiS_GetReg(SiS_Pr->SiS_P3d4,0x04) |
+ ((SiS_GetReg(SiS_Pr->SiS_P3c4,0x0b) & 0xc0) << 2)) - 3;
+ int hto = (SiS_GetReg(SiS_Pr->SiS_P3d4,0x00) |
+ ((SiS_GetReg(SiS_Pr->SiS_P3c4,0x0b) & 0x03) << 8)) + 5;
+ data = hrs - (hto >> 1) + 3;
+ }
+ SiS_SetReg(SiS_Pr->SiS_P3d4,0x19,data);
+ SiS_SetRegANDOR(SiS_Pr->SiS_P3d4,0x1a,0xFC,((data >> 8) & 0x03));
+ }
- data = 0;
- if(modeflag & LineCompareOff) data = 0x08;
- if(HwInfo->jChipType == SIS_300) {
- SiS_SetRegANDOR(SiS_Pr->SiS_P3c4,0x0F,0xF7,data);
- } else {
- SiS_SetRegANDOR(SiS_Pr->SiS_P3c4,0x0F,0xB7,data);
- if(SiS_Pr->SiS_ModeType == ModeEGA) {
- if(ModeNo > 0x13) {
- SiS_SetRegOR(SiS_Pr->SiS_P3c4,0x0F,0x40);
- }
- }
- }
+ if(modeflag & HalfDCLK) {
+ SiS_SetRegOR(SiS_Pr->SiS_P3c4,0x01,0x08);
+ }
- if(HwInfo->jChipType >= SIS_661) {
- SiS_SetRegAND(SiS_Pr->SiS_P3c4,0x31,0xfb);
- }
+ data = 0;
+ if(modeflag & LineCompareOff) data = 0x08;
+ if(SiS_Pr->ChipType == SIS_300) {
+ SiS_SetRegANDOR(SiS_Pr->SiS_P3c4,0x0F,0xF7,data);
+ } else {
+ if(SiS_Pr->ChipType >= XGI_20) data |= 0x20;
+ if(SiS_Pr->SiS_ModeType == ModeEGA) {
+ if(ModeNo > 0x13) {
+ data |= 0x40;
+ }
+ }
+ SiS_SetRegANDOR(SiS_Pr->SiS_P3c4,0x0F,0xB7,data);
+ }
#ifdef SIS315H
- if(HwInfo->jChipType == SIS_315PRO) {
+ if(SiS_Pr->ChipType >= SIS_315H) {
+ SiS_SetRegAND(SiS_Pr->SiS_P3c4,0x31,0xfb);
+ }
- data = SiS_Get310DRAMType(SiS_Pr, HwInfo);
- data = SiS_Pr->SiS_SR15[2][data];
- if(SiS_Pr->SiS_ModeType == ModeText) {
- data &= 0xc7;
- } else {
- data2 = SiS_GetOffset(SiS_Pr,ModeNo,ModeIdIndex,
- RefreshRateTableIndex,HwInfo);
- data2 >>= 1;
- if(infoflag & InterlaceMode) data2 >>= 1;
- data3 = SiS_GetColorDepth(SiS_Pr,ModeNo,ModeIdIndex) >> 1;
- if(!data3) data3++;
- data2 /= data3;
- if(data2 >= 0x50) {
- data &= 0x0f;
- data |= 0x50;
- }
- }
- SiS_SetReg(SiS_Pr->SiS_P3c4,0x17,data);
+ if(SiS_Pr->ChipType == SIS_315PRO) {
- } else if( (HwInfo->jChipType == SIS_330) ||
- ((HwInfo->jChipType == SIS_760) && (SiS_Pr->SiS_SysFlags & SF_760LFB))) {
+ data = SiS_Pr->SiS_SR15[(2 * 4) + SiS_Get310DRAMType(SiS_Pr)];
+ if(SiS_Pr->SiS_ModeType == ModeText) {
+ data &= 0xc7;
+ } else {
+ data2 = SiS_GetOffset(SiS_Pr, ModeNo, ModeIdIndex, RRTI) >> 1;
+ if(infoflag & InterlaceMode) data2 >>= 1;
+ data3 = SiS_GetColorDepth(SiS_Pr, ModeNo, ModeIdIndex) >> 1;
+ if(data3) data2 /= data3;
+ if(data2 >= 0x50) {
+ data &= 0x0f;
+ data |= 0x50;
+ }
+ }
+ SiS_SetReg(SiS_Pr->SiS_P3c4,0x17,data);
- data = SiS_Get310DRAMType(SiS_Pr, HwInfo);
- if(HwInfo->jChipType == SIS_330) {
- data = SiS_Pr->SiS_SR15[2][data];
- } else {
- if(SiS_Pr->SiS_ROMNew) data = ROMAddr[0xf6];
- else if(SiS_Pr->SiS_UseROM) data = ROMAddr[0x100 + data];
- else data = 0xba;
- }
- if(SiS_Pr->SiS_ModeType <= ModeEGA) {
- data &= 0xc7;
- } else {
- if(SiS_Pr->UseCustomMode) {
- data2 = SiS_Pr->CSRClock;
- } else {
- data2 = SiS_GetVCLK2Ptr(SiS_Pr,ModeNo,ModeIdIndex,
- RefreshRateTableIndex,HwInfo);
- data2 = SiS_Pr->SiS_VCLKData[data2].CLOCK;
- }
+ } else if((SiS_Pr->ChipType == SIS_330) || (SiS_Pr->SiS_SysFlags & SF_760LFB)) {
- data3 = SiS_GetColorDepth(SiS_Pr,ModeNo,ModeIdIndex) >> 1;
- if(data3) data2 *= data3;
+ data = SiS_Get310DRAMType(SiS_Pr);
+ if(SiS_Pr->ChipType == SIS_330) {
+ data = SiS_Pr->SiS_SR15[(2 * 4) + data];
+ } else {
+ if(SiS_Pr->SiS_ROMNew) data = ROMAddr[0xf6];
+ else if(SiS_Pr->SiS_UseROM) data = ROMAddr[0x100 + data];
+ else data = 0xba;
+ }
+ if(SiS_Pr->SiS_ModeType <= ModeEGA) {
+ data &= 0xc7;
+ } else {
+ if(SiS_Pr->UseCustomMode) {
+ data2 = SiS_Pr->CSRClock;
+ } else {
+ data2 = SiS_GetVCLK2Ptr(SiS_Pr, ModeNo, ModeIdIndex, RRTI);
+ data2 = SiS_Pr->SiS_VCLKData[data2].CLOCK;
+ }
- longdata = SiS_GetMCLK(SiS_Pr, HwInfo) * 1024;
+ data3 = SiS_GetColorDepth(SiS_Pr, ModeNo, ModeIdIndex) >> 1;
+ if(data3) data2 *= data3;
- data2 = longdata / data2;
+ data2 = ((unsigned int)(SiS_GetMCLK(SiS_Pr) * 1024)) / data2;
- if(HwInfo->jChipType == SIS_330) {
- if(SiS_Pr->SiS_ModeType != Mode16Bpp) {
- if (data2 >= 0x19c) data = 0xba;
- else if(data2 >= 0x140) data = 0x7a;
- else if(data2 >= 0x101) data = 0x3a;
- else if(data2 >= 0xf5) data = 0x32;
- else if(data2 >= 0xe2) data = 0x2a;
- else if(data2 >= 0xc4) data = 0x22;
- else if(data2 >= 0xac) data = 0x1a;
- else if(data2 >= 0x9e) data = 0x12;
- else if(data2 >= 0x8e) data = 0x0a;
- else data = 0x02;
- } else {
- if(data2 >= 0x127) data = 0xba;
- else data = 0x7a;
- }
- } else { /* 760+LFB */
- if (data2 >= 0x190) data = 0xba;
- else if(data2 >= 0xff) data = 0x7a;
- else if(data2 >= 0xd3) data = 0x3a;
- else if(data2 >= 0xa9) data = 0x1a;
- else if(data2 >= 0x93) data = 0x0a;
- else data = 0x02;
- }
- }
- SiS_SetReg(SiS_Pr->SiS_P3c4,0x17,data);
- } else if(HwInfo->jChipType == SIS_340) {
- /* TODO */
- }
+ if(SiS_Pr->ChipType == SIS_330) {
+ if(SiS_Pr->SiS_ModeType != Mode16Bpp) {
+ if (data2 >= 0x19c) data = 0xba;
+ else if(data2 >= 0x140) data = 0x7a;
+ else if(data2 >= 0x101) data = 0x3a;
+ else if(data2 >= 0xf5) data = 0x32;
+ else if(data2 >= 0xe2) data = 0x2a;
+ else if(data2 >= 0xc4) data = 0x22;
+ else if(data2 >= 0xac) data = 0x1a;
+ else if(data2 >= 0x9e) data = 0x12;
+ else if(data2 >= 0x8e) data = 0x0a;
+ else data = 0x02;
+ } else {
+ if(data2 >= 0x127) data = 0xba;
+ else data = 0x7a;
+ }
+ } else { /* 76x+LFB */
+ if (data2 >= 0x190) data = 0xba;
+ else if(data2 >= 0xff) data = 0x7a;
+ else if(data2 >= 0xd3) data = 0x3a;
+ else if(data2 >= 0xa9) data = 0x1a;
+ else if(data2 >= 0x93) data = 0x0a;
+ else data = 0x02;
+ }
+ }
+ SiS_SetReg(SiS_Pr->SiS_P3c4,0x17,data);
+
+ }
+ /* XGI: Nothing. */
+ /* TODO: Check SiS340 */
#endif
- data = 0x60;
- if(SiS_Pr->SiS_ModeType != ModeText) {
- data ^= 0x60;
- if(SiS_Pr->SiS_ModeType != ModeEGA) {
- data ^= 0xA0;
- }
- }
- SiS_SetRegANDOR(SiS_Pr->SiS_P3c4,0x21,0x1F,data);
+ data = 0x60;
+ if(SiS_Pr->SiS_ModeType != ModeText) {
+ data ^= 0x60;
+ if(SiS_Pr->SiS_ModeType != ModeEGA) {
+ data ^= 0xA0;
+ }
+ }
+ SiS_SetRegANDOR(SiS_Pr->SiS_P3c4,0x21,0x1F,data);
- SiS_SetVCLKState(SiS_Pr, HwInfo, ModeNo, RefreshRateTableIndex, ModeIdIndex);
+ SiS_SetVCLKState(SiS_Pr, ModeNo, RRTI, ModeIdIndex);
#ifdef SIS315H
- if(HwInfo->jChipType >= SIS_315H) {
- if(SiS_GetReg(SiS_Pr->SiS_P3d4,0x31) & 0x40) {
- SiS_SetReg(SiS_Pr->SiS_P3d4,0x52,0x2c);
- } else {
- SiS_SetReg(SiS_Pr->SiS_P3d4,0x52,0x6c);
- }
- }
+ if(((SiS_Pr->ChipType >= SIS_315H) && (SiS_Pr->ChipType < SIS_661)) ||
+ (SiS_Pr->ChipType == XGI_40)) {
+ if(SiS_GetReg(SiS_Pr->SiS_P3d4,0x31) & 0x40) {
+ SiS_SetReg(SiS_Pr->SiS_P3d4,0x52,0x2c);
+ } else {
+ SiS_SetReg(SiS_Pr->SiS_P3d4,0x52,0x6c);
+ }
+ } else if(SiS_Pr->ChipType == XGI_20) {
+ if(SiS_GetReg(SiS_Pr->SiS_P3d4,0x31) & 0x40) {
+ SiS_SetReg(SiS_Pr->SiS_P3d4,0x52,0x33);
+ } else {
+ SiS_SetReg(SiS_Pr->SiS_P3d4,0x52,0x73);
+ }
+ SiS_SetReg(SiS_Pr->SiS_P3d4,0x51,0x02);
+ }
#endif
}
+#ifdef SIS315H
+static void
+SiS_SetupDualChip(struct SiS_Private *SiS_Pr)
+{
+#if 0
+ /* TODO: Find out about IOAddress2 */
+ SISIOADDRESS P2_3c2 = SiS_Pr->IOAddress2 + 0x12;
+ SISIOADDRESS P2_3c4 = SiS_Pr->IOAddress2 + 0x14;
+ SISIOADDRESS P2_3ce = SiS_Pr->IOAddress2 + 0x1e;
+ int i;
+
+ if((SiS_Pr->ChipRevision != 0) ||
+ (!(SiS_GetReg(SiS_Pr->SiS_P3c4,0x3a) & 0x04)))
+ return;
+
+ for(i = 0; i <= 4; i++) { /* SR00 - SR04 */
+ SiS_SetReg(P2_3c4,i,SiS_GetReg(SiS_Pr->SiS_P3c4,i));
+ }
+ for(i = 0; i <= 8; i++) { /* GR00 - GR08 */
+ SiS_SetReg(P2_3ce,i,SiS_GetReg(SiS_Pr->SiS_P3ce,i));
+ }
+ SiS_SetReg(P2_3c4,0x05,0x86);
+ SiS_SetReg(P2_3c4,0x06,SiS_GetReg(SiS_Pr->SiS_P3c4,0x06)); /* SR06 */
+ SiS_SetReg(P2_3c4,0x21,SiS_GetReg(SiS_Pr->SiS_P3c4,0x21)); /* SR21 */
+ SiS_SetRegByte(P2_3c2,SiS_GetRegByte(SiS_Pr->SiS_P3cc)); /* MISC */
+ SiS_SetReg(P2_3c4,0x05,0x00);
+#endif
+}
+#endif
+
/*********************************************/
/* LOAD DAC */
/*********************************************/
-#if 0
static void
-SiS_ClearDAC(SiS_Private *SiS_Pr, ULONG port)
+SiS_WriteDAC(struct SiS_Private *SiS_Pr, SISIOADDRESS DACData, unsigned short shiftflag,
+ unsigned short dl, unsigned short ah, unsigned short al, unsigned short dh)
{
- int i;
+ unsigned short d1, d2, d3;
- OutPortByte(port, 0);
- port++;
- for (i=0; i < (256 * 3); i++) {
- OutPortByte(port, 0);
+ switch(dl) {
+ case 0: d1 = dh; d2 = ah; d3 = al; break;
+ case 1: d1 = ah; d2 = al; d3 = dh; break;
+ default: d1 = al; d2 = dh; d3 = ah;
}
-}
-#endif
-
-static void
-SiS_WriteDAC(SiS_Private *SiS_Pr, SISIOADDRESS DACData, USHORT shiftflag,
- USHORT dl, USHORT ah, USHORT al, USHORT dh)
-{
- USHORT temp,bh,bl;
-
- bh = ah;
- bl = al;
- if(dl != 0) {
- temp = bh;
- bh = dh;
- dh = temp;
- if(dl == 1) {
- temp = bl;
- bl = dh;
- dh = temp;
- } else {
- temp = bl;
- bl = bh;
- bh = temp;
- }
- }
- if(shiftflag) {
- dh <<= 2;
- bh <<= 2;
- bl <<= 2;
- }
- SiS_SetRegByte(DACData,(USHORT)dh);
- SiS_SetRegByte(DACData,(USHORT)bh);
- SiS_SetRegByte(DACData,(USHORT)bl);
+ SiS_SetRegByte(DACData, (d1 << shiftflag));
+ SiS_SetRegByte(DACData, (d2 << shiftflag));
+ SiS_SetRegByte(DACData, (d3 << shiftflag));
}
void
-SiS_LoadDAC(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo,
- USHORT ModeNo, USHORT ModeIdIndex)
+SiS_LoadDAC(struct SiS_Private *SiS_Pr, unsigned short ModeNo, unsigned short ModeIdIndex)
{
- USHORT data,data2;
- USHORT time,i,j,k,m,n,o;
- USHORT si,di,bx,dl,al,ah,dh;
- USHORT shiftflag;
+ unsigned short data, data2, time, i, j, k, m, n, o;
+ unsigned short si, di, bx, sf;
SISIOADDRESS DACAddr, DACData;
- const USHORT *table = NULL;
+ const unsigned char *table = NULL;
- if(ModeNo <= 0x13) {
- data = SiS_Pr->SiS_SModeIDTable[ModeIdIndex].St_ModeFlag;
- } else {
- if(SiS_Pr->UseCustomMode) {
- data = SiS_Pr->CModeFlag;
- } else {
- data = SiS_Pr->SiS_EModeIDTable[ModeIdIndex].Ext_ModeFlag;
- }
- }
+ data = SiS_GetModeFlag(SiS_Pr, ModeNo, ModeIdIndex) & DACInfoFlag;
- data &= DACInfoFlag;
- time = 64;
- if(data == 0x00) table = SiS_MDA_DAC;
- if(data == 0x08) table = SiS_CGA_DAC;
- if(data == 0x10) table = SiS_EGA_DAC;
- if(data == 0x18) {
+ j = time = 64;
+ if(data == 0x00) table = SiS_MDA_DAC;
+ else if(data == 0x08) table = SiS_CGA_DAC;
+ else if(data == 0x10) table = SiS_EGA_DAC;
+ else if(data == 0x18) {
+ j = 16;
time = 256;
table = SiS_VGA_DAC;
}
- if(time == 256) j = 16;
- else j = time;
if( ( (SiS_Pr->SiS_VBInfo & SetCRT2ToLCD) && /* 301B-DH LCD */
(SiS_Pr->SiS_VBType & VB_NoLCD) ) ||
(SiS_Pr->SiS_VBInfo & SetCRT2ToLCDA) || /* LCDA */
(!(SiS_Pr->SiS_SetFlag & ProgrammingCRT2)) ) { /* Programming CRT1 */
+ SiS_SetRegByte(SiS_Pr->SiS_P3c6,0xFF);
DACAddr = SiS_Pr->SiS_P3c8;
DACData = SiS_Pr->SiS_P3c9;
- shiftflag = 0;
- SiS_SetRegByte(SiS_Pr->SiS_P3c6,0xFF);
+ sf = 0;
} else {
- shiftflag = 1;
DACAddr = SiS_Pr->SiS_Part5Port;
DACData = SiS_Pr->SiS_Part5Port + 1;
+ sf = 2;
}
SiS_SetRegByte(DACAddr,0x00);
- for(i=0; i<j; i++) {
+ for(i = 0; i < j; i++) {
data = table[i];
- for(k=0; k<3; k++) {
+ for(k = 0; k < 3; k++) {
data2 = 0;
- if(data & 0x01) data2 = 0x2A;
+ if(data & 0x01) data2 += 0x2A;
if(data & 0x02) data2 += 0x15;
- if(shiftflag) data2 <<= 2;
- SiS_SetRegByte(DACData, data2);
+ SiS_SetRegByte(DACData, (data2 << sf));
data >>= 2;
}
}
if(time == 256) {
for(i = 16; i < 32; i++) {
- data = table[i];
- if(shiftflag) data <<= 2;
+ data = table[i] << sf;
for(k = 0; k < 3; k++) SiS_SetRegByte(DACData, data);
}
si = 32;
for(m = 0; m < 9; m++) {
- di = si;
- bx = si + 4;
- dl = 0;
- for(n = 0; n < 3; n++) {
- for(o = 0; o < 5; o++) {
- dh = table[si];
- ah = table[di];
- al = table[bx];
+ di = si;
+ bx = si + 4;
+ for(n = 0; n < 3; n++) {
+ for(o = 0; o < 5; o++) {
+ SiS_WriteDAC(SiS_Pr, DACData, sf, n, table[di], table[bx], table[si]);
si++;
- SiS_WriteDAC(SiS_Pr, DACData, shiftflag, dl, ah, al, dh);
}
si -= 2;
for(o = 0; o < 3; o++) {
- dh = table[bx];
- ah = table[di];
- al = table[si];
+ SiS_WriteDAC(SiS_Pr, DACData, sf, n, table[di], table[si], table[bx]);
si--;
- SiS_WriteDAC(SiS_Pr, DACData, shiftflag, dl, ah, al, dh);
}
- dl++;
} /* for n < 3 */
si += 5;
} /* for m < 9 */
@@ -3241,89 +2972,114 @@
/*********************************************/
static void
-SiS_SetCRT1Group(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo,
- USHORT ModeNo, USHORT ModeIdIndex)
+SiS_SetCRT1Group(struct SiS_Private *SiS_Pr, unsigned short ModeNo, unsigned short ModeIdIndex)
{
- USHORT StandTableIndex,RefreshRateTableIndex;
+ unsigned short StandTableIndex, RefreshRateTableIndex;
- SiS_Pr->SiS_CRT1Mode = ModeNo;
- StandTableIndex = SiS_GetModePtr(SiS_Pr, ModeNo, ModeIdIndex);
- if(SiS_Pr->SiS_SetFlag & LowModeTests) {
- if(SiS_Pr->SiS_VBInfo & (SetSimuScanMode | SwitchCRT2)) {
- SiS_DisableBridge(SiS_Pr, HwInfo);
- }
- }
+ SiS_Pr->SiS_CRT1Mode = ModeNo;
- SiS_ResetSegmentRegisters(SiS_Pr, HwInfo);
+ StandTableIndex = SiS_GetModePtr(SiS_Pr, ModeNo, ModeIdIndex);
- SiS_SetSeqRegs(SiS_Pr, StandTableIndex, HwInfo);
- SiS_SetMiscRegs(SiS_Pr, StandTableIndex, HwInfo);
- SiS_SetCRTCRegs(SiS_Pr, HwInfo, StandTableIndex);
- SiS_SetATTRegs(SiS_Pr, StandTableIndex, HwInfo);
- SiS_SetGRCRegs(SiS_Pr, StandTableIndex);
- SiS_ClearExt1Regs(SiS_Pr, HwInfo, ModeNo);
- SiS_ResetCRT1VCLK(SiS_Pr, HwInfo);
+ if(SiS_Pr->SiS_SetFlag & LowModeTests) {
+ if(SiS_Pr->SiS_VBInfo & (SetSimuScanMode | SwitchCRT2)) {
+ SiS_DisableBridge(SiS_Pr);
+ }
+ }
- SiS_Pr->SiS_SelectCRT2Rate = 0;
- SiS_Pr->SiS_SetFlag &= (~ProgrammingCRT2);
+ SiS_ResetSegmentRegisters(SiS_Pr);
-#ifdef LINUX_XF86
- xf86DrvMsgVerb(0, X_PROBED, 4, "(init: VBType=0x%04x, VBInfo=0x%04x)\n",
+ SiS_SetSeqRegs(SiS_Pr, StandTableIndex);
+ SiS_SetMiscRegs(SiS_Pr, StandTableIndex);
+ SiS_SetCRTCRegs(SiS_Pr, StandTableIndex);
+ SiS_SetATTRegs(SiS_Pr, StandTableIndex);
+ SiS_SetGRCRegs(SiS_Pr, StandTableIndex);
+ SiS_ClearExt1Regs(SiS_Pr, ModeNo);
+ SiS_ResetCRT1VCLK(SiS_Pr);
+
+ SiS_Pr->SiS_SelectCRT2Rate = 0;
+ SiS_Pr->SiS_SetFlag &= (~ProgrammingCRT2);
+
+#ifdef SIS_XORG_XF86
+ xf86DrvMsgVerb(0, X_PROBED, 4, "(init: VBType=0x%04x, VBInfo=0x%04x)\n",
SiS_Pr->SiS_VBType, SiS_Pr->SiS_VBInfo);
#endif
- if(SiS_Pr->SiS_VBInfo & SetSimuScanMode) {
- if(SiS_Pr->SiS_VBInfo & SetInSlaveMode) {
- SiS_Pr->SiS_SetFlag |= ProgrammingCRT2;
- }
- }
+ if(SiS_Pr->SiS_VBInfo & SetSimuScanMode) {
+ if(SiS_Pr->SiS_VBInfo & SetInSlaveMode) {
+ SiS_Pr->SiS_SetFlag |= ProgrammingCRT2;
+ }
+ }
- if(SiS_Pr->SiS_VBInfo & SetCRT2ToLCDA) {
- SiS_Pr->SiS_SetFlag |= ProgrammingCRT2;
- }
+ if(SiS_Pr->SiS_VBInfo & SetCRT2ToLCDA) {
+ SiS_Pr->SiS_SetFlag |= ProgrammingCRT2;
+ }
- RefreshRateTableIndex = SiS_GetRatePtr(SiS_Pr, ModeNo, ModeIdIndex, HwInfo);
+ RefreshRateTableIndex = SiS_GetRatePtr(SiS_Pr, ModeNo, ModeIdIndex);
- if(!(SiS_Pr->SiS_VBInfo & SetCRT2ToLCDA)) {
- SiS_Pr->SiS_SetFlag &= ~ProgrammingCRT2;
- }
+ if(!(SiS_Pr->SiS_VBInfo & SetCRT2ToLCDA)) {
+ SiS_Pr->SiS_SetFlag &= ~ProgrammingCRT2;
+ }
- if(RefreshRateTableIndex != 0xFFFF) {
- SiS_SetCRT1Sync(SiS_Pr, RefreshRateTableIndex);
- SiS_SetCRT1CRTC(SiS_Pr, ModeNo, ModeIdIndex, RefreshRateTableIndex, HwInfo);
- SiS_SetCRT1Offset(SiS_Pr, ModeNo, ModeIdIndex, RefreshRateTableIndex, HwInfo);
- SiS_SetCRT1VCLK(SiS_Pr, ModeNo, ModeIdIndex, HwInfo, RefreshRateTableIndex);
- }
+ if(RefreshRateTableIndex != 0xFFFF) {
+ SiS_SetCRT1Sync(SiS_Pr, RefreshRateTableIndex);
+ SiS_SetCRT1CRTC(SiS_Pr, ModeNo, ModeIdIndex, RefreshRateTableIndex);
+ SiS_SetCRT1Offset(SiS_Pr, ModeNo, ModeIdIndex, RefreshRateTableIndex);
+ SiS_SetCRT1VCLK(SiS_Pr, ModeNo, ModeIdIndex, RefreshRateTableIndex);
+ }
+ switch(SiS_Pr->ChipType) {
#ifdef SIS300
- if(HwInfo->jChipType == SIS_300) {
- SiS_SetCRT1FIFO_300(SiS_Pr, ModeNo,HwInfo,RefreshRateTableIndex);
- } else if((HwInfo->jChipType == SIS_630) ||
- (HwInfo->jChipType == SIS_730) ||
- (HwInfo->jChipType == SIS_540)) {
- SiS_SetCRT1FIFO_630(SiS_Pr, ModeNo, HwInfo, RefreshRateTableIndex);
- }
+ case SIS_300:
+ SiS_SetCRT1FIFO_300(SiS_Pr, ModeNo, RefreshRateTableIndex);
+ break;
+ case SIS_540:
+ case SIS_630:
+ case SIS_730:
+ SiS_SetCRT1FIFO_630(SiS_Pr, ModeNo, RefreshRateTableIndex);
+ break;
#endif
+ default:
#ifdef SIS315H
- if(HwInfo->jChipType >= SIS_315H) {
- SiS_SetCRT1FIFO_310(SiS_Pr, ModeNo, ModeIdIndex, HwInfo);
- }
+ if(SiS_Pr->ChipType == XGI_20) {
+ unsigned char sr2b = 0, sr2c = 0;
+ switch(ModeNo) {
+ case 0x00:
+ case 0x01: sr2b = 0x4e; sr2c = 0xe9; break;
+ case 0x04:
+ case 0x05:
+ case 0x0d: sr2b = 0x1b; sr2c = 0xe3; break;
+ }
+ if(sr2b) {
+ SiS_SetReg(SiS_Pr->SiS_P3c4,0x2b,sr2b);
+ SiS_SetReg(SiS_Pr->SiS_P3c4,0x2c,sr2c);
+ SiS_SetRegByte(SiS_Pr->SiS_P3c2,(SiS_GetRegByte(SiS_Pr->SiS_P3cc) | 0x0c));
+ }
+ }
+ SiS_SetCRT1FIFO_310(SiS_Pr, ModeNo, ModeIdIndex);
+#endif
+ break;
+ }
+
+ SiS_SetCRT1ModeRegs(SiS_Pr, ModeNo, ModeIdIndex, RefreshRateTableIndex);
+
+#ifdef SIS315H
+ if(SiS_Pr->ChipType == XGI_40) {
+ SiS_SetupDualChip(SiS_Pr);
+ }
#endif
- SiS_SetCRT1ModeRegs(SiS_Pr, HwInfo, ModeNo, ModeIdIndex, RefreshRateTableIndex);
+ SiS_LoadDAC(SiS_Pr, ModeNo, ModeIdIndex);
- SiS_LoadDAC(SiS_Pr, HwInfo, ModeNo, ModeIdIndex);
-
-#ifdef LINUX_KERNEL
- if(SiS_Pr->SiS_flag_clearbuffer) {
- SiS_ClearBuffer(SiS_Pr,HwInfo,ModeNo);
- }
+#ifdef SIS_LINUX_KERNEL
+ if(SiS_Pr->SiS_flag_clearbuffer) {
+ SiS_ClearBuffer(SiS_Pr, ModeNo);
+ }
#endif
- if(!(SiS_Pr->SiS_VBInfo & (SetSimuScanMode | SwitchCRT2 | SetCRT2ToLCDA))) {
- SiS_WaitRetrace1(SiS_Pr);
- SiS_DisplayOn(SiS_Pr);
- }
+ if(!(SiS_Pr->SiS_VBInfo & (SetSimuScanMode | SwitchCRT2 | SetCRT2ToLCDA))) {
+ SiS_WaitRetrace1(SiS_Pr);
+ SiS_DisplayOn(SiS_Pr);
+ }
}
/*********************************************/
@@ -3331,33 +3087,62 @@
/*********************************************/
static void
-SiS_ResetVB(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo)
+SiS_InitVB(struct SiS_Private *SiS_Pr)
{
- UCHAR *ROMAddr = HwInfo->pjVirtualRomBase;
- USHORT temp;
+ unsigned char *ROMAddr = SiS_Pr->VirtualRomBase;
- /* VB programming clock */
- if(SiS_Pr->SiS_UseROM) {
- if(HwInfo->jChipType < SIS_330) {
- temp = ROMAddr[VB310Data_1_2_Offset] | 0x40;
- if(SiS_Pr->SiS_ROMNew) temp = ROMAddr[0x80] | 0x40;
- SiS_SetReg(SiS_Pr->SiS_Part1Port,0x02,temp);
- } else if(HwInfo->jChipType >= SIS_661) {
- temp = ROMAddr[0x7e] | 0x40;
- if(SiS_Pr->SiS_ROMNew) temp = ROMAddr[0x80] | 0x40;
- SiS_SetReg(SiS_Pr->SiS_Part1Port,0x02,temp);
+ SiS_Pr->Init_P4_0E = 0;
+ if(SiS_Pr->SiS_ROMNew) {
+ SiS_Pr->Init_P4_0E = ROMAddr[0x82];
+ } else if(SiS_Pr->ChipType >= XGI_40) {
+ if(SiS_Pr->SiS_XGIROM) {
+ SiS_Pr->Init_P4_0E = ROMAddr[0x80];
}
}
}
+static void
+SiS_ResetVB(struct SiS_Private *SiS_Pr)
+{
+#ifdef SIS315H
+ unsigned char *ROMAddr = SiS_Pr->VirtualRomBase;
+ unsigned short temp;
+
+ /* VB programming clock */
+ if(SiS_Pr->SiS_UseROM) {
+ if(SiS_Pr->ChipType < SIS_330) {
+ temp = ROMAddr[VB310Data_1_2_Offset] | 0x40;
+ if(SiS_Pr->SiS_ROMNew) temp = ROMAddr[0x80] | 0x40;
+ SiS_SetReg(SiS_Pr->SiS_Part1Port,0x02,temp);
+ } else if(SiS_Pr->ChipType >= SIS_661 && SiS_Pr->ChipType < XGI_20) {
+ temp = ROMAddr[0x7e] | 0x40;
+ if(SiS_Pr->SiS_ROMNew) temp = ROMAddr[0x80] | 0x40;
+ SiS_SetReg(SiS_Pr->SiS_Part1Port,0x02,temp);
+ }
+ } else if(SiS_Pr->ChipType >= XGI_40) {
+ temp = 0x40;
+ if(SiS_Pr->SiS_XGIROM) temp |= ROMAddr[0x7e];
+ /* Can we do this on any chipset? */
+ SiS_SetReg(SiS_Pr->SiS_Part1Port,0x02,temp);
+ }
+#endif
+}
+
/*********************************************/
-/* HELPER: SET VIDEO REGISTERS */
+/* HELPER: SET VIDEO/CAPTURE REGISTERS */
/*********************************************/
static void
-SiS_StrangeStuff(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo)
+SiS_StrangeStuff(struct SiS_Private *SiS_Pr)
{
- if((IS_SIS651) || (IS_SISM650)) {
+ /* SiS65x and XGI set up some sort of "lock mode" for text
+ * which locks CRT2 in some way to CRT1 timing. Disable
+ * this here.
+ */
+#ifdef SIS315H
+ if((IS_SIS651) || (IS_SISM650) ||
+ SiS_Pr->ChipType == SIS_340 ||
+ SiS_Pr->ChipType == XGI_40) {
SiS_SetReg(SiS_Pr->SiS_VidCapt, 0x3f, 0x00); /* Fiddle with capture regs */
SiS_SetReg(SiS_Pr->SiS_VidCapt, 0x00, 0x00);
SiS_SetReg(SiS_Pr->SiS_VidPlay, 0x00, 0x86); /* (BIOS does NOT unlock) */
@@ -3365,49 +3150,99 @@
SiS_SetRegAND(SiS_Pr->SiS_VidPlay, 0x3f, 0xef);
}
/* !!! This does not support modes < 0x13 !!! */
+#endif
}
/*********************************************/
-/* XFree86: SET SCREEN PITCH */
+/* HELPER: SET AGP TIMING FOR SiS760 */
/*********************************************/
-#ifdef LINUX_XF86
static void
-SiS_SetPitchCRT1(SiS_Private *SiS_Pr, ScrnInfoPtr pScrn)
+SiS_Handle760(struct SiS_Private *SiS_Pr)
+{
+#ifdef SIS315H
+ unsigned int somebase;
+ unsigned char temp1, temp2, temp3;
+
+ if( (SiS_Pr->ChipType != SIS_760) ||
+ ((SiS_GetReg(SiS_Pr->SiS_P3d4, 0x5c) & 0xf8) != 0x80) ||
+ (!(SiS_Pr->SiS_SysFlags & SF_760LFB)) ||
+ (!(SiS_Pr->SiS_SysFlags & SF_760UMA)) )
+ return;
+
+#ifdef SIS_LINUX_KERNEL
+ somebase = sisfb_read_mio_pci_word(SiS_Pr, 0x74);
+#else
+ somebase = pciReadWord(0x00001000, 0x74);
+#endif
+ somebase &= 0xffff;
+
+ if(somebase == 0) return;
+
+ temp3 = SiS_GetRegByte((somebase + 0x85)) & 0xb7;
+
+ if(SiS_GetReg(SiS_Pr->SiS_P3d4,0x31) & 0x40) {
+ temp1 = 0x21;
+ temp2 = 0x03;
+ temp3 |= 0x08;
+ } else {
+ temp1 = 0x25;
+ temp2 = 0x0b;
+ }
+
+#ifdef SIS_LINUX_KERNEL
+ sisfb_write_nbridge_pci_byte(SiS_Pr, 0x7e, temp1);
+ sisfb_write_nbridge_pci_byte(SiS_Pr, 0x8d, temp2);
+#else
+ pciWriteByte(0x00000000, 0x7e, temp1);
+ pciWriteByte(0x00000000, 0x8d, temp2);
+#endif
+
+ SiS_SetRegByte((somebase + 0x85), temp3);
+#endif
+}
+
+/*********************************************/
+/* X.org/XFree86: SET SCREEN PITCH */
+/*********************************************/
+
+#ifdef SIS_XORG_XF86
+static void
+SiS_SetPitchCRT1(struct SiS_Private *SiS_Pr, ScrnInfoPtr pScrn)
{
SISPtr pSiS = SISPTR(pScrn);
- UShort HDisplay = pSiS->scrnPitch >> 3;
+ unsigned short HDisplay = pSiS->scrnPitch >> 3;
SiS_SetReg(SiS_Pr->SiS_P3d4,0x13,(HDisplay & 0xFF));
- SiS_SetRegANDOR(SiS_Pr->SiS_P3c4,0x0E,0xF0,(HDisplay>>8));
+ SiS_SetRegANDOR(SiS_Pr->SiS_P3c4,0x0E,0xF0,(HDisplay >> 8));
}
static void
-SiS_SetPitchCRT2(SiS_Private *SiS_Pr, ScrnInfoPtr pScrn)
+SiS_SetPitchCRT2(struct SiS_Private *SiS_Pr, ScrnInfoPtr pScrn)
{
SISPtr pSiS = SISPTR(pScrn);
- UShort HDisplay = pSiS->scrnPitch2 >> 3;
+ unsigned short HDisplay = pSiS->scrnPitch2 >> 3;
/* Unlock CRT2 */
if(pSiS->VGAEngine == SIS_315_VGA)
- SiS_SetRegOR(SiS_Pr->SiS_Part1Port,0x2F, 0x01);
+ SiS_SetRegOR(SiS_Pr->SiS_Part1Port,0x2F, 0x01);
else
- SiS_SetRegOR(SiS_Pr->SiS_Part1Port,0x24, 0x01);
+ SiS_SetRegOR(SiS_Pr->SiS_Part1Port,0x24, 0x01);
SiS_SetReg(SiS_Pr->SiS_Part1Port,0x07,(HDisplay & 0xFF));
SiS_SetRegANDOR(SiS_Pr->SiS_Part1Port,0x09,0xF0,(HDisplay >> 8));
}
static void
-SiS_SetPitch(SiS_Private *SiS_Pr, ScrnInfoPtr pScrn)
+SiS_SetPitch(struct SiS_Private *SiS_Pr, ScrnInfoPtr pScrn)
{
SISPtr pSiS = SISPTR(pScrn);
BOOLEAN isslavemode = FALSE;
- if( (pSiS->VBFlags & VB_VIDEOBRIDGE) &&
+ if( (pSiS->VBFlags2 & VB2_VIDEOBRIDGE) &&
( ((pSiS->VGAEngine == SIS_300_VGA) &&
- (SiS_GetReg(SiS_Pr->SiS_Part1Port,0x00) & 0xa0) == 0x20) ||
- ((pSiS->VGAEngine == SIS_315_VGA) &&
+ (SiS_GetReg(SiS_Pr->SiS_Part1Port,0x00) & 0xa0) == 0x20) ||
+ ((pSiS->VGAEngine == SIS_315_VGA) &&
(SiS_GetReg(SiS_Pr->SiS_Part1Port,0x00) & 0x50) == 0x10) ) ) {
isslavemode = TRUE;
}
@@ -3427,59 +3262,59 @@
/* SiSSetMode() */
/*********************************************/
-#ifdef LINUX_XF86
+#ifdef SIS_XORG_XF86
/* We need pScrn for setting the pitch correctly */
BOOLEAN
-SiSSetMode(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo,ScrnInfoPtr pScrn,USHORT ModeNo, BOOLEAN dosetpitch)
+SiSSetMode(struct SiS_Private *SiS_Pr, ScrnInfoPtr pScrn, unsigned short ModeNo, BOOLEAN dosetpitch)
#else
BOOLEAN
-SiSSetMode(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo,USHORT ModeNo)
+SiSSetMode(struct SiS_Private *SiS_Pr, unsigned short ModeNo)
#endif
{
- USHORT ModeIdIndex;
- SISIOADDRESS BaseAddr = HwInfo->ulIOAddress;
- unsigned char backupreg=0;
-#ifdef LINUX_KERNEL
- USHORT KeepLockReg;
- ULONG temp;
+ SISIOADDRESS BaseAddr = SiS_Pr->IOAddress;
+ unsigned short RealModeNo, ModeIdIndex;
+ unsigned char backupreg = 0;
+#ifdef SIS_LINUX_KERNEL
+ unsigned short KeepLockReg;
SiS_Pr->UseCustomMode = FALSE;
SiS_Pr->CRT1UsesCustomMode = FALSE;
#endif
- if(SiS_Pr->UseCustomMode) {
- ModeNo = 0xfe;
- }
-
- SiSInitPtr(SiS_Pr, HwInfo);
- SiSRegInit(SiS_Pr, BaseAddr);
- SiS_GetSysFlags(SiS_Pr, HwInfo);
-
-#if defined(LINUX_XF86) && (defined(i386) || defined(__i386) || defined(__i386__) || defined(__AMD64__))
- if(pScrn) SiS_Pr->SiS_VGAINFO = SiS_GetSetBIOSScratch(pScrn, 0x489, 0xff);
- else
-#endif
- SiS_Pr->SiS_VGAINFO = 0x11;
-
- SiSInitPCIetc(SiS_Pr, HwInfo);
- SiSSetLVDSetc(SiS_Pr, HwInfo);
- SiSDetermineROMUsage(SiS_Pr, HwInfo);
-
SiS_Pr->SiS_flag_clearbuffer = 0;
- if(!SiS_Pr->UseCustomMode) {
-#ifdef LINUX_KERNEL
+ if(SiS_Pr->UseCustomMode) {
+ ModeNo = 0xfe;
+ } else {
+#ifdef SIS_LINUX_KERNEL
if(!(ModeNo & 0x80)) SiS_Pr->SiS_flag_clearbuffer = 1;
#endif
ModeNo &= 0x7f;
}
-#ifdef LINUX_KERNEL
+ /* Don't use FSTN mode for CRT1 */
+ RealModeNo = ModeNo;
+ if(ModeNo == 0x5b) ModeNo = 0x56;
+
+ SiSInitPtr(SiS_Pr);
+ SiSRegInit(SiS_Pr, BaseAddr);
+ SiS_GetSysFlags(SiS_Pr);
+
+ SiS_Pr->SiS_VGAINFO = 0x11;
+#if defined(SIS_XORG_XF86) && (defined(i386) || defined(__i386) || defined(__i386__) || defined(__AMD64__) || defined(__amd64__) || defined(__x86_64__))
+ if(pScrn) SiS_Pr->SiS_VGAINFO = SiS_GetSetBIOSScratch(pScrn, 0x489, 0xff);
+#endif
+
+#ifdef SIS_LINUX_KERNEL
KeepLockReg = SiS_GetReg(SiS_Pr->SiS_P3c4,0x05);
#endif
SiS_SetReg(SiS_Pr->SiS_P3c4,0x05,0x86);
- SiS_UnLockCRT2(SiS_Pr, HwInfo);
+ SiSInitPCIetc(SiS_Pr);
+ SiSSetLVDSetc(SiS_Pr);
+ SiSDetermineROMUsage(SiS_Pr);
+
+ SiS_UnLockCRT2(SiS_Pr);
if(!SiS_Pr->UseCustomMode) {
if(!(SiS_SearchModeID(SiS_Pr, &ModeNo, &ModeIdIndex))) return FALSE;
@@ -3487,13 +3322,13 @@
ModeIdIndex = 0;
}
- SiS_GetVBType(SiS_Pr, HwInfo);
+ SiS_GetVBType(SiS_Pr);
/* Init/restore some VB registers */
-
- if(SiS_Pr->SiS_VBType & VB_SIS301BLV302BLV) {
- if(HwInfo->jChipType >= SIS_315H) {
- SiS_ResetVB(SiS_Pr, HwInfo);
+ SiS_InitVB(SiS_Pr);
+ if(SiS_Pr->SiS_VBType & VB_SIS30xBLV) {
+ if(SiS_Pr->ChipType >= SIS_315H) {
+ SiS_ResetVB(SiS_Pr);
SiS_SetRegOR(SiS_Pr->SiS_P3c4,0x32,0x10);
SiS_SetRegOR(SiS_Pr->SiS_Part2Port,0x00,0x0c);
backupreg = SiS_GetReg(SiS_Pr->SiS_P3d4,0x38);
@@ -3503,21 +3338,20 @@
}
/* Get VB information (connectors, connected devices) */
- SiS_GetVBInfo(SiS_Pr, ModeNo, ModeIdIndex, HwInfo, (SiS_Pr->UseCustomMode) ? 0 : 1);
- SiS_SetYPbPr(SiS_Pr, HwInfo);
- SiS_SetTVMode(SiS_Pr, ModeNo, ModeIdIndex, HwInfo);
- SiS_GetLCDResInfo(SiS_Pr, ModeNo, ModeIdIndex, HwInfo);
- SiS_SetLowModeTest(SiS_Pr, ModeNo, HwInfo);
+ SiS_GetVBInfo(SiS_Pr, ModeNo, ModeIdIndex, (SiS_Pr->UseCustomMode) ? 0 : 1);
+ SiS_SetYPbPr(SiS_Pr);
+ SiS_SetTVMode(SiS_Pr, ModeNo, ModeIdIndex);
+ SiS_GetLCDResInfo(SiS_Pr, ModeNo, ModeIdIndex);
+ SiS_SetLowModeTest(SiS_Pr, ModeNo);
-#ifdef LINUX_KERNEL
- /* 3. Check memory size (Kernel framebuffer driver only) */
- temp = SiS_CheckMemorySize(SiS_Pr, HwInfo, ModeNo, ModeIdIndex);
- if(!temp) return(0);
+#ifdef SIS_LINUX_KERNEL
+ /* Check memory size (kernel framebuffer driver only) */
+ if(!SiS_CheckMemorySize(SiS_Pr, ModeNo, ModeIdIndex)) {
+ return FALSE;
+ }
#endif
- if(HwInfo->jChipType >= SIS_315H) {
- SiS_SetupCR5x(SiS_Pr, HwInfo);
- }
+ SiS_OpenCRTC(SiS_Pr);
if(SiS_Pr->UseCustomMode) {
SiS_Pr->CRT1UsesCustomMode = TRUE;
@@ -3530,38 +3364,41 @@
/* Set mode on CRT1 */
if( (SiS_Pr->SiS_VBInfo & (SetSimuScanMode | SetCRT2ToLCDA)) ||
(!(SiS_Pr->SiS_VBInfo & SwitchCRT2)) ) {
- SiS_SetCRT1Group(SiS_Pr, HwInfo, ModeNo, ModeIdIndex);
+ SiS_SetCRT1Group(SiS_Pr, ModeNo, ModeIdIndex);
}
/* Set mode on CRT2 */
if(SiS_Pr->SiS_VBInfo & (SetSimuScanMode | SwitchCRT2 | SetCRT2ToLCDA)) {
if( (SiS_Pr->SiS_VBType & VB_SISVB) ||
- (SiS_Pr->SiS_IF_DEF_LVDS == 1) ||
- (SiS_Pr->SiS_IF_DEF_CH70xx != 0) ||
- (SiS_Pr->SiS_IF_DEF_TRUMPION != 0) ) {
- SiS_SetCRT2Group(SiS_Pr, HwInfo, ModeNo);
+ (SiS_Pr->SiS_IF_DEF_LVDS == 1) ||
+ (SiS_Pr->SiS_IF_DEF_CH70xx != 0) ||
+ (SiS_Pr->SiS_IF_DEF_TRUMPION != 0) ) {
+ SiS_SetCRT2Group(SiS_Pr, RealModeNo);
}
}
SiS_HandleCRT1(SiS_Pr);
- SiS_StrangeStuff(SiS_Pr, HwInfo);
+ SiS_StrangeStuff(SiS_Pr);
SiS_DisplayOn(SiS_Pr);
SiS_SetRegByte(SiS_Pr->SiS_P3c6,0xFF);
- if(HwInfo->jChipType >= SIS_315H) {
+#ifdef SIS315H
+ if(SiS_Pr->ChipType >= SIS_315H) {
if(SiS_Pr->SiS_IF_DEF_LVDS == 1) {
- if(!(SiS_IsDualEdge(SiS_Pr, HwInfo))) {
+ if(!(SiS_IsDualEdge(SiS_Pr))) {
SiS_SetRegAND(SiS_Pr->SiS_Part1Port,0x13,0xfb);
}
}
}
+#endif
- if(SiS_Pr->SiS_VBType & VB_SIS301BLV302BLV) {
- if(HwInfo->jChipType >= SIS_315H) {
- if(!SiS_Pr->SiS_ROMNew) {
- if(SiS_IsVAMode(SiS_Pr,HwInfo)) {
+ if(SiS_Pr->SiS_VBType & VB_SIS30xBLV) {
+ if(SiS_Pr->ChipType >= SIS_315H) {
+#ifdef SIS315H
+ if(!SiS_Pr->SiS_ROMNew) {
+ if(SiS_IsVAMode(SiS_Pr)) {
SiS_SetRegOR(SiS_Pr->SiS_P3d4,0x35,0x01);
} else {
SiS_SetRegAND(SiS_Pr->SiS_P3d4,0x35,0xFE);
@@ -3574,23 +3411,24 @@
if((ModeNo == 0x03) || (ModeNo == 0x10)) {
SiS_SetRegOR(SiS_Pr->SiS_P3d4,0x51,0x80);
SiS_SetRegOR(SiS_Pr->SiS_P3d4,0x56,0x08);
- }
+ }
}
if(SiS_GetReg(SiS_Pr->SiS_P3d4,0x30) & SetCRT2ToLCD) {
SiS_SetRegAND(SiS_Pr->SiS_P3d4,0x38,0xfc);
}
- } else if((HwInfo->jChipType == SIS_630) ||
- (HwInfo->jChipType == SIS_730)) {
- SiS_SetReg(SiS_Pr->SiS_P3d4,0x35,backupreg);
+#endif
+ } else if((SiS_Pr->ChipType == SIS_630) ||
+ (SiS_Pr->ChipType == SIS_730)) {
+ SiS_SetReg(SiS_Pr->SiS_P3d4,0x35,backupreg);
}
}
-#ifdef LINUX_XF86
+#ifdef SIS_XORG_XF86
if(pScrn) {
/* SetPitch: Adapt to virtual size & position */
if((ModeNo > 0x13) && (dosetpitch)) {
- SiS_SetPitch(SiS_Pr, pScrn);
+ SiS_SetPitch(SiS_Pr, pScrn);
}
/* Backup/Set ModeNo in BIOS scratch area */
@@ -3598,33 +3436,37 @@
}
#endif
-#ifdef LINUX_KERNEL /* We never lock registers in XF86 */
- if(KeepLockReg == 0xA1) SiS_SetReg(SiS_Pr->SiS_P3c4,0x05,0x86);
- else SiS_SetReg(SiS_Pr->SiS_P3c4,0x05,0x00);
+ SiS_CloseCRTC(SiS_Pr);
+
+ SiS_Handle760(SiS_Pr);
+
+#ifdef SIS_LINUX_KERNEL
+ /* We never lock registers in XF86 */
+ if(KeepLockReg != 0xA1) SiS_SetReg(SiS_Pr->SiS_P3c4,0x05,0x00);
#endif
return TRUE;
}
/*********************************************/
-/* XFree86: SiSBIOSSetMode() */
+/* X.org/XFree86: SiSBIOSSetMode() */
/* for non-Dual-Head mode */
/*********************************************/
-#ifdef LINUX_XF86
+#ifdef SIS_XORG_XF86
BOOLEAN
-SiSBIOSSetMode(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo, ScrnInfoPtr pScrn,
+SiSBIOSSetMode(struct SiS_Private *SiS_Pr, ScrnInfoPtr pScrn,
DisplayModePtr mode, BOOLEAN IsCustom)
{
SISPtr pSiS = SISPTR(pScrn);
- UShort ModeNo = 0;
+ unsigned short ModeNo = 0;
SiS_Pr->UseCustomMode = FALSE;
if((IsCustom) && (SiS_CheckBuildCustomMode(pScrn, mode, pSiS->VBFlags))) {
xf86DrvMsgVerb(pScrn->scrnIndex, X_INFO, 3, "Setting custom mode %dx%d\n",
- SiS_Pr->CHDisplay,
+ SiS_Pr->CHDisplay,
(mode->Flags & V_INTERLACE ? SiS_Pr->CVDisplay * 2 :
(mode->Flags & V_DBLSCAN ? SiS_Pr->CVDisplay / 2 :
SiS_Pr->CVDisplay)));
@@ -3632,32 +3474,33 @@
} else {
/* Don't need vbflags here; checks done earlier */
- ModeNo = SiS_GetModeNumber(pScrn, mode, 0);
+ ModeNo = SiS_GetModeNumber(pScrn, mode, pSiS->VBFlags);
if(!ModeNo) return FALSE;
xf86DrvMsgVerb(pScrn->scrnIndex, X_INFO, 3, "Setting standard mode 0x%x\n", ModeNo);
}
- return(SiSSetMode(SiS_Pr, HwInfo, pScrn, ModeNo, TRUE));
+ return(SiSSetMode(SiS_Pr, pScrn, ModeNo, TRUE));
}
/*********************************************/
-/* XFree86: SiSBIOSSetModeCRT2() */
+/* X.org/XFree86: SiSBIOSSetModeCRT2() */
/* for Dual-Head modes */
/*********************************************/
+
BOOLEAN
-SiSBIOSSetModeCRT2(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo, ScrnInfoPtr pScrn,
+SiSBIOSSetModeCRT2(struct SiS_Private *SiS_Pr, ScrnInfoPtr pScrn,
DisplayModePtr mode, BOOLEAN IsCustom)
{
- USHORT ModeIdIndex;
- SISIOADDRESS BaseAddr = HwInfo->ulIOAddress;
- UShort ModeNo = 0;
- unsigned char backupreg=0;
- SISPtr pSiS = SISPTR(pScrn);
+ SISIOADDRESS BaseAddr = SiS_Pr->IOAddress;
+ SISPtr pSiS = SISPTR(pScrn);
#ifdef SISDUALHEAD
SISEntPtr pSiSEnt = pSiS->entityPrivate;
#endif
+ unsigned short ModeIdIndex;
+ unsigned short ModeNo = 0;
+ unsigned char backupreg = 0;
SiS_Pr->UseCustomMode = FALSE;
@@ -3672,22 +3515,25 @@
} else {
- ModeNo = SiS_GetModeNumber(pScrn, mode, 0);
- if(!ModeNo) return FALSE;
+ ModeNo = SiS_GetModeNumber(pScrn, mode, pSiS->VBFlags);
+ if(!ModeNo) return FALSE;
}
SiSRegInit(SiS_Pr, BaseAddr);
- SiSInitPtr(SiS_Pr, HwInfo);
- SiS_GetSysFlags(SiS_Pr, HwInfo);
-#if (defined(i386) || defined(__i386) || defined(__i386__) || defined(__AMD64__))
+ SiSInitPtr(SiS_Pr);
+ SiS_GetSysFlags(SiS_Pr);
+#if defined(i386) || defined(__i386) || defined(__i386__) || defined(__AMD64__) || defined(__amd64__) || defined(__x86_64__)
SiS_Pr->SiS_VGAINFO = SiS_GetSetBIOSScratch(pScrn, 0x489, 0xff);
#else
SiS_Pr->SiS_VGAINFO = 0x11;
#endif
- SiSInitPCIetc(SiS_Pr, HwInfo);
- SiSSetLVDSetc(SiS_Pr, HwInfo);
- SiSDetermineROMUsage(SiS_Pr, HwInfo);
+
+ SiS_SetReg(SiS_Pr->SiS_P3c4,0x05,0x86);
+
+ SiSInitPCIetc(SiS_Pr);
+ SiSSetLVDSetc(SiS_Pr);
+ SiSDetermineROMUsage(SiS_Pr);
/* Save mode info so we can set it from within SetMode for CRT1 */
#ifdef SISDUALHEAD
@@ -3700,23 +3546,20 @@
pSiSEnt->CRT2CR35 = SiS_GetReg(SiS_Pr->SiS_P3d4,0x35);
pSiSEnt->CRT2CR38 = SiS_GetReg(SiS_Pr->SiS_P3d4,0x38);
#if 0
- /* We can't set CRT2 mode before CRT1 mode is set */
+ /* We can't set CRT2 mode before CRT1 mode is set - says who...? */
if(pSiSEnt->CRT1ModeNo == -1) {
- xf86DrvMsgVerb(pScrn->scrnIndex, X_INFO, 3,
+ xf86DrvMsgVerb(pScrn->scrnIndex, X_INFO, 3,
"Setting CRT2 mode delayed until after setting CRT1 mode\n");
- return TRUE;
+ return TRUE;
}
#endif
pSiSEnt->CRT2ModeSet = TRUE;
}
#endif
- /* We don't clear the buffer in X */
- SiS_Pr->SiS_flag_clearbuffer=0;
-
if(SiS_Pr->UseCustomMode) {
- USHORT temptemp = SiS_Pr->CVDisplay;
+ unsigned short temptemp = SiS_Pr->CVDisplay;
if(SiS_Pr->CModeFlag & DoubleScanMode) temptemp >>= 1;
else if(SiS_Pr->CInfoFlag & InterlaceMode) temptemp <<= 1;
@@ -3728,13 +3571,11 @@
} else {
xf86DrvMsgVerb(pScrn->scrnIndex, X_INFO, 3,
- "Setting standard mode 0x%x on CRT2\n", ModeNo);
+ "Setting standard mode 0x%x on CRT2\n", ModeNo);
}
- SiS_SetReg(SiS_Pr->SiS_P3c4,0x05,0x86);
-
- SiS_UnLockCRT2(SiS_Pr, HwInfo);
+ SiS_UnLockCRT2(SiS_Pr);
if(!SiS_Pr->UseCustomMode) {
if(!(SiS_SearchModeID(SiS_Pr, &ModeNo, &ModeIdIndex))) return FALSE;
@@ -3742,56 +3583,59 @@
ModeIdIndex = 0;
}
- SiS_GetVBType(SiS_Pr, HwInfo);
+ SiS_GetVBType(SiS_Pr);
- if(SiS_Pr->SiS_VBType & VB_SIS301BLV302BLV) {
- if(HwInfo->jChipType >= SIS_315H) {
- SiS_ResetVB(SiS_Pr, HwInfo);
+ SiS_InitVB(SiS_Pr);
+ if(SiS_Pr->SiS_VBType & VB_SIS30xBLV) {
+ if(SiS_Pr->ChipType >= SIS_315H) {
+ SiS_ResetVB(SiS_Pr);
SiS_SetRegOR(SiS_Pr->SiS_P3c4,0x32,0x10);
SiS_SetRegOR(SiS_Pr->SiS_Part2Port,0x00,0x0c);
- backupreg = SiS_GetReg(SiS_Pr->SiS_P3d4,0x38);
+ backupreg = SiS_GetReg(SiS_Pr->SiS_P3d4,0x38);
} else {
- backupreg = SiS_GetReg(SiS_Pr->SiS_P3d4,0x35);
+ backupreg = SiS_GetReg(SiS_Pr->SiS_P3d4,0x35);
}
}
/* Get VB information (connectors, connected devices) */
if(!SiS_Pr->UseCustomMode) {
- SiS_GetVBInfo(SiS_Pr, ModeNo, ModeIdIndex, HwInfo, 1);
+ SiS_GetVBInfo(SiS_Pr, ModeNo, ModeIdIndex, 1);
} else {
/* If this is a custom mode, we don't check the modeflag for CRT2Mode */
- SiS_GetVBInfo(SiS_Pr, ModeNo, ModeIdIndex, HwInfo, 0);
+ SiS_GetVBInfo(SiS_Pr, ModeNo, ModeIdIndex, 0);
}
- SiS_SetYPbPr(SiS_Pr, HwInfo);
- SiS_SetTVMode(SiS_Pr, ModeNo, ModeIdIndex, HwInfo);
- SiS_GetLCDResInfo(SiS_Pr, ModeNo, ModeIdIndex, HwInfo);
- SiS_SetLowModeTest(SiS_Pr, ModeNo, HwInfo);
+ SiS_SetYPbPr(SiS_Pr);
+ SiS_SetTVMode(SiS_Pr, ModeNo, ModeIdIndex);
+ SiS_GetLCDResInfo(SiS_Pr, ModeNo, ModeIdIndex);
+ SiS_SetLowModeTest(SiS_Pr, ModeNo);
+
+ SiS_ResetSegmentRegisters(SiS_Pr);
/* Set mode on CRT2 */
if( (SiS_Pr->SiS_VBType & VB_SISVB) ||
(SiS_Pr->SiS_IF_DEF_LVDS == 1) ||
(SiS_Pr->SiS_IF_DEF_CH70xx != 0) ||
(SiS_Pr->SiS_IF_DEF_TRUMPION != 0) ) {
- SiS_SetCRT2Group(SiS_Pr, HwInfo, ModeNo);
+ SiS_SetCRT2Group(SiS_Pr, ModeNo);
}
- SiS_StrangeStuff(SiS_Pr, HwInfo);
+ SiS_StrangeStuff(SiS_Pr);
SiS_DisplayOn(SiS_Pr);
SiS_SetRegByte(SiS_Pr->SiS_P3c6,0xFF);
- if(HwInfo->jChipType >= SIS_315H) {
+ if(SiS_Pr->ChipType >= SIS_315H) {
if(SiS_Pr->SiS_IF_DEF_LVDS == 1) {
- if(!(SiS_IsDualEdge(SiS_Pr, HwInfo))) {
+ if(!(SiS_IsDualEdge(SiS_Pr))) {
SiS_SetRegAND(SiS_Pr->SiS_Part1Port,0x13,0xfb);
}
}
}
- if(SiS_Pr->SiS_VBType & VB_SIS301BLV302BLV) {
- if(HwInfo->jChipType >= SIS_315H) {
- if(!SiS_Pr->SiS_ROMNew) {
- if(SiS_IsVAMode(SiS_Pr,HwInfo)) {
+ if(SiS_Pr->SiS_VBType & VB_SIS30xBLV) {
+ if(SiS_Pr->ChipType >= SIS_315H) {
+ if(!SiS_Pr->SiS_ROMNew) {
+ if(SiS_IsVAMode(SiS_Pr)) {
SiS_SetRegOR(SiS_Pr->SiS_P3d4,0x35,0x01);
} else {
SiS_SetRegAND(SiS_Pr->SiS_P3d4,0x35,0xFE);
@@ -3803,8 +3647,8 @@
if(SiS_GetReg(SiS_Pr->SiS_P3d4,0x30) & SetCRT2ToLCD) {
SiS_SetRegAND(SiS_Pr->SiS_P3d4,0x38,0xfc);
}
- } else if((HwInfo->jChipType == SIS_630) ||
- (HwInfo->jChipType == SIS_730)) {
+ } else if((SiS_Pr->ChipType == SIS_630) ||
+ (SiS_Pr->ChipType == SIS_730)) {
SiS_SetReg(SiS_Pr->SiS_P3d4,0x35,backupreg);
}
}
@@ -3812,25 +3656,27 @@
/* SetPitch: Adapt to virtual size & position */
SiS_SetPitchCRT2(SiS_Pr, pScrn);
+ SiS_Handle760(SiS_Pr);
+
return TRUE;
}
/*********************************************/
-/* XFree86: SiSBIOSSetModeCRT1() */
+/* X.org/XFree86: SiSBIOSSetModeCRT1() */
/* for Dual-Head modes */
/*********************************************/
BOOLEAN
-SiSBIOSSetModeCRT1(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo, ScrnInfoPtr pScrn,
+SiSBIOSSetModeCRT1(struct SiS_Private *SiS_Pr, ScrnInfoPtr pScrn,
DisplayModePtr mode, BOOLEAN IsCustom)
{
+ SISIOADDRESS BaseAddr = SiS_Pr->IOAddress;
SISPtr pSiS = SISPTR(pScrn);
- SISIOADDRESS BaseAddr = HwInfo->ulIOAddress;
- USHORT ModeIdIndex, ModeNo=0;
- UCHAR backupreg=0;
+ unsigned short ModeIdIndex, ModeNo = 0;
+ unsigned char backupreg = 0;
#ifdef SISDUALHEAD
SISEntPtr pSiSEnt = pSiS->entityPrivate;
- UCHAR backupcr30, backupcr31, backupcr38, backupcr35, backupp40d=0;
+ unsigned char backupcr30, backupcr31, backupcr38, backupcr35, backupp40d=0;
BOOLEAN backupcustom;
#endif
@@ -3838,43 +3684,41 @@
if((IsCustom) && (SiS_CheckBuildCustomMode(pScrn, mode, pSiS->VBFlags))) {
- USHORT temptemp = SiS_Pr->CVDisplay;
+ unsigned short temptemp = SiS_Pr->CVDisplay;
- if(SiS_Pr->CModeFlag & DoubleScanMode) temptemp >>= 1;
- else if(SiS_Pr->CInfoFlag & InterlaceMode) temptemp <<= 1;
+ if(SiS_Pr->CModeFlag & DoubleScanMode) temptemp >>= 1;
+ else if(SiS_Pr->CInfoFlag & InterlaceMode) temptemp <<= 1;
- xf86DrvMsgVerb(pScrn->scrnIndex, X_INFO, 3,
+ xf86DrvMsgVerb(pScrn->scrnIndex, X_INFO, 3,
"Setting custom mode %dx%d on CRT1\n",
SiS_Pr->CHDisplay, temptemp);
ModeNo = 0xfe;
} else {
- ModeNo = SiS_GetModeNumber(pScrn, mode, 0);
- if(!ModeNo) return FALSE;
+ ModeNo = SiS_GetModeNumber(pScrn, mode, 0); /* don't give VBFlags */
+ if(!ModeNo) return FALSE;
- xf86DrvMsgVerb(pScrn->scrnIndex, X_INFO, 3,
+ xf86DrvMsgVerb(pScrn->scrnIndex, X_INFO, 3,
"Setting standard mode 0x%x on CRT1\n", ModeNo);
}
- SiSInitPtr(SiS_Pr, HwInfo);
+ SiSInitPtr(SiS_Pr);
SiSRegInit(SiS_Pr, BaseAddr);
- SiS_GetSysFlags(SiS_Pr, HwInfo);
-#if (defined(i386) || defined(__i386) || defined(__i386__) || defined(__AMD64__))
+ SiS_GetSysFlags(SiS_Pr);
+#if defined(i386) || defined(__i386) || defined(__i386__) || defined(__AMD64__) || defined(__amd64__) || defined(__x86_64__)
SiS_Pr->SiS_VGAINFO = SiS_GetSetBIOSScratch(pScrn, 0x489, 0xff);
#else
SiS_Pr->SiS_VGAINFO = 0x11;
#endif
- SiSInitPCIetc(SiS_Pr, HwInfo);
- SiSSetLVDSetc(SiS_Pr, HwInfo);
- SiSDetermineROMUsage(SiS_Pr, HwInfo);
-
- /* We don't clear the buffer in X */
- SiS_Pr->SiS_flag_clearbuffer = 0;
SiS_SetReg(SiS_Pr->SiS_P3c4,0x05,0x86);
- SiS_UnLockCRT2(SiS_Pr, HwInfo);
+ SiSInitPCIetc(SiS_Pr);
+ SiSSetLVDSetc(SiS_Pr);
+ SiSDetermineROMUsage(SiS_Pr);
+
+ SiS_UnLockCRT2(SiS_Pr);
if(!SiS_Pr->UseCustomMode) {
if(!(SiS_SearchModeID(SiS_Pr, &ModeNo, &ModeIdIndex))) return FALSE;
@@ -3883,10 +3727,11 @@
}
/* Determine VBType */
- SiS_GetVBType(SiS_Pr, HwInfo);
+ SiS_GetVBType(SiS_Pr);
- if(SiS_Pr->SiS_VBType & VB_SIS301BLV302BLV) {
- if(HwInfo->jChipType >= SIS_315H) {
+ SiS_InitVB(SiS_Pr);
+ if(SiS_Pr->SiS_VBType & VB_SIS30xBLV) {
+ if(SiS_Pr->ChipType >= SIS_315H) {
backupreg = SiS_GetReg(SiS_Pr->SiS_P3d4,0x38);
} else {
backupreg = SiS_GetReg(SiS_Pr->SiS_P3d4,0x35);
@@ -3895,25 +3740,29 @@
/* Get VB information (connectors, connected devices) */
/* (We don't care if the current mode is a CRT2 mode) */
- SiS_GetVBInfo(SiS_Pr, ModeNo, ModeIdIndex, HwInfo, 0);
- SiS_SetYPbPr(SiS_Pr, HwInfo);
- SiS_SetTVMode(SiS_Pr, ModeNo, ModeIdIndex, HwInfo);
- SiS_GetLCDResInfo(SiS_Pr, ModeNo, ModeIdIndex, HwInfo);
- SiS_SetLowModeTest(SiS_Pr, ModeNo, HwInfo);
+ SiS_GetVBInfo(SiS_Pr, ModeNo, ModeIdIndex, 0);
+ SiS_SetYPbPr(SiS_Pr);
+ SiS_SetTVMode(SiS_Pr, ModeNo, ModeIdIndex);
+ SiS_GetLCDResInfo(SiS_Pr, ModeNo, ModeIdIndex);
+ SiS_SetLowModeTest(SiS_Pr, ModeNo);
- if(HwInfo->jChipType >= SIS_315H) {
- SiS_SetupCR5x(SiS_Pr, HwInfo);
- }
+ SiS_OpenCRTC(SiS_Pr);
/* Set mode on CRT1 */
- SiS_SetCRT1Group(SiS_Pr, HwInfo, ModeNo, ModeIdIndex);
+ SiS_SetCRT1Group(SiS_Pr, ModeNo, ModeIdIndex);
if(SiS_Pr->SiS_VBInfo & SetCRT2ToLCDA) {
- SiS_SetCRT2Group(SiS_Pr, HwInfo, ModeNo);
+ SiS_SetCRT2Group(SiS_Pr, ModeNo);
}
/* SetPitch: Adapt to virtual size & position */
SiS_SetPitchCRT1(SiS_Pr, pScrn);
+ SiS_HandleCRT1(SiS_Pr);
+
+ SiS_StrangeStuff(SiS_Pr);
+
+ SiS_CloseCRTC(SiS_Pr);
+
#ifdef SISDUALHEAD
if(pSiS->DualHeadMode) {
pSiSEnt->CRT1ModeNo = ModeNo;
@@ -3933,7 +3782,7 @@
#ifdef SISDUALHEAD
if(pSiS->DualHeadMode) {
if(pSiSEnt->CRT2ModeNo != -1) {
- xf86DrvMsgVerb(pScrn->scrnIndex, X_INFO, 3,
+ xf86DrvMsgVerb(pScrn->scrnIndex, X_INFO, 3,
"(Re-)Setting mode for CRT2\n");
backupcustom = SiS_Pr->UseCustomMode;
backupcr30 = SiS_GetReg(SiS_Pr->SiS_P3d4,0x30);
@@ -3952,9 +3801,11 @@
SiS_SetReg(SiS_Pr->SiS_P3d4,0x35,pSiSEnt->CRT2CR35);
SiS_SetReg(SiS_Pr->SiS_P3d4,0x38,pSiSEnt->CRT2CR38);
}
- SiSBIOSSetModeCRT2(SiS_Pr, HwInfo, pSiSEnt->pScrn_1,
+
+ SiSBIOSSetModeCRT2(SiS_Pr, pSiSEnt->pScrn_1,
pSiSEnt->CRT2DMode, pSiSEnt->CRT2IsCustom);
- SiS_SetReg(SiS_Pr->SiS_P3d4,0x30,backupcr30);
+
+ SiS_SetReg(SiS_Pr->SiS_P3d4,0x30,backupcr30);
SiS_SetReg(SiS_Pr->SiS_P3d4,0x31,backupcr31);
SiS_SetReg(SiS_Pr->SiS_P3d4,0x35,backupcr35);
SiS_SetReg(SiS_Pr->SiS_P3d4,0x38,backupcr38);
@@ -3970,22 +3821,20 @@
* possibly overwritten
*/
- SiS_HandleCRT1(SiS_Pr);
-
- SiS_StrangeStuff(SiS_Pr, HwInfo);
-
SiS_DisplayOn(SiS_Pr);
SiS_SetRegByte(SiS_Pr->SiS_P3c6,0xFF);
- if(SiS_Pr->SiS_VBType & VB_SIS301BLV302BLV) {
- if(HwInfo->jChipType >= SIS_315H) {
+ if(SiS_Pr->SiS_VBType & VB_SIS30xBLV) {
+ if(SiS_Pr->ChipType >= SIS_315H) {
SiS_SetReg(SiS_Pr->SiS_P3d4,0x38,backupreg);
- } else if((HwInfo->jChipType == SIS_630) ||
- (HwInfo->jChipType == SIS_730)) {
+ } else if((SiS_Pr->ChipType == SIS_630) ||
+ (SiS_Pr->ChipType == SIS_730)) {
SiS_SetReg(SiS_Pr->SiS_P3d4,0x35,backupreg);
}
}
+ SiS_Handle760(SiS_Pr);
+
/* Backup/Set ModeNo in BIOS scratch area */
SiS_GetSetModeID(pScrn,ModeNo);
@@ -3993,84 +3842,6 @@
}
#endif /* Linux_XF86 */
-
-#ifdef LINUX_XF86
-BOOLEAN
-SiS_GetPanelID(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo)
-{
- const USHORT PanelTypeTable300[16] = {
- 0xc101, 0xc117, 0x0121, 0xc135, 0xc142, 0xc152, 0xc162, 0xc072,
- 0xc181, 0xc192, 0xc1a1, 0xc1b6, 0xc1c2, 0xc0d2, 0xc1e2, 0xc1f2
- };
- const USHORT PanelTypeTable31030x[16] = {
- 0xc102, 0xc112, 0x0122, 0xc132, 0xc142, 0xc152, 0xc169, 0xc179,
- 0x0189, 0xc192, 0xc1a2, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000
- };
- const USHORT PanelTypeTable310LVDS[16] = {
- 0xc111, 0xc122, 0xc133, 0xc144, 0xc155, 0xc166, 0xc177, 0xc188,
- 0xc199, 0xc0aa, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000
- };
- USHORT tempax,tempbx,temp;
-
- if(HwInfo->jChipType < SIS_315H) {
-
- tempax = SiS_GetReg(SiS_Pr->SiS_P3c4,0x18);
- tempbx = tempax & 0x0F;
- if(!(tempax & 0x10)){
- if(SiS_Pr->SiS_IF_DEF_LVDS == 1){
- tempbx = 0;
- temp = SiS_GetReg(SiS_Pr->SiS_P3c4,0x38);
- if(temp & 0x40) tempbx |= 0x08;
- if(temp & 0x20) tempbx |= 0x02;
- if(temp & 0x01) tempbx |= 0x01;
- temp = SiS_GetReg(SiS_Pr->SiS_P3c4,0x39);
- if(temp & 0x80) tempbx |= 0x04;
- } else {
- return 0;
- }
- }
- tempbx = PanelTypeTable300[tempbx];
- tempbx |= LCDSync;
- temp = tempbx & 0x00FF;
- SiS_SetReg(SiS_Pr->SiS_P3d4,0x36,temp);
- temp = (tempbx & 0xFF00) >> 8;
- SiS_SetRegANDOR(SiS_Pr->SiS_P3d4,0x37,~(LCDSyncBit|LCDRGB18Bit),temp);
-
- } else {
-
- if(HwInfo->jChipType >= SIS_661) return 0;
-
- tempax = SiS_GetReg(SiS_Pr->SiS_P3c4,0x1a);
- tempax &= 0x1e;
- tempax >>= 1;
- if(SiS_Pr->SiS_IF_DEF_LVDS == 1) {
- if(tempax == 0) {
- /* TODO: Include HUGE detection routine
- (Probably not worth bothering)
- */
- return 0;
- }
- temp = tempax & 0xff;
- tempax--;
- tempbx = PanelTypeTable310LVDS[tempax];
- } else {
- tempbx = PanelTypeTable31030x[tempax];
- temp = tempbx & 0xff;
- }
- SiS_SetReg(SiS_Pr->SiS_P3d4,0x36,temp);
- tempbx = (tempbx & 0xff00) >> 8;
- temp = tempbx & 0xc1;
- SiS_SetRegANDOR(SiS_Pr->SiS_P3d4,0x37,~(LCDSyncBit|LCDRGB18Bit),temp);
- if(SiS_Pr->SiS_VBType & VB_SISVB) {
- temp = tempbx & 0x04;
- SiS_SetRegANDOR(SiS_Pr->SiS_P3d4,0x39,0xfb,temp);
- }
-
- }
- return 1;
-}
-#endif
-
#ifndef GETBITSTR
#define BITMASK(h,l) (((unsigned)(1U << ((h)-(l)+1))-1)<<(l))
#define GENMASK(mask) BITMASK(1?mask,0?mask)
@@ -4078,26 +3849,28 @@
#define GETBITSTR(val,from,to) ((GETBITS(val,from)) << (0?to))
#endif
-static void
-SiS_CalcCRRegisters(SiS_Private *SiS_Pr, int depth)
+void
+SiS_CalcCRRegisters(struct SiS_Private *SiS_Pr, int depth)
{
+ int x = 1; /* Fix sync */
+
SiS_Pr->CCRT1CRTC[0] = ((SiS_Pr->CHTotal >> 3) - 5) & 0xff; /* CR0 */
SiS_Pr->CCRT1CRTC[1] = (SiS_Pr->CHDisplay >> 3) - 1; /* CR1 */
SiS_Pr->CCRT1CRTC[2] = (SiS_Pr->CHBlankStart >> 3) - 1; /* CR2 */
SiS_Pr->CCRT1CRTC[3] = (((SiS_Pr->CHBlankEnd >> 3) - 1) & 0x1F) | 0x80; /* CR3 */
SiS_Pr->CCRT1CRTC[4] = (SiS_Pr->CHSyncStart >> 3) + 3; /* CR4 */
SiS_Pr->CCRT1CRTC[5] = ((((SiS_Pr->CHBlankEnd >> 3) - 1) & 0x20) << 2) | /* CR5 */
- (((SiS_Pr->CHSyncEnd >> 3) + 3) & 0x1F);
+ (((SiS_Pr->CHSyncEnd >> 3) + 3) & 0x1F);
- SiS_Pr->CCRT1CRTC[6] = (SiS_Pr->CVTotal - 2) & 0xFF; /* CR6 */
- SiS_Pr->CCRT1CRTC[7] = (((SiS_Pr->CVTotal - 2) & 0x100) >> 8) /* CR7 */
- | (((SiS_Pr->CVDisplay - 1) & 0x100) >> 7)
- | ((SiS_Pr->CVSyncStart & 0x100) >> 6)
- | (((SiS_Pr->CVBlankStart - 1) & 0x100) >> 5)
+ SiS_Pr->CCRT1CRTC[6] = (SiS_Pr->CVTotal - 2) & 0xFF; /* CR6 */
+ SiS_Pr->CCRT1CRTC[7] = (((SiS_Pr->CVTotal - 2) & 0x100) >> 8) /* CR7 */
+ | (((SiS_Pr->CVDisplay - 1) & 0x100) >> 7)
+ | (((SiS_Pr->CVSyncStart - x) & 0x100) >> 6)
+ | (((SiS_Pr->CVBlankStart- 1) & 0x100) >> 5)
| 0x10
- | (((SiS_Pr->CVTotal - 2) & 0x200) >> 4)
- | (((SiS_Pr->CVDisplay - 1) & 0x200) >> 3)
- | ((SiS_Pr->CVSyncStart & 0x200) >> 2);
+ | (((SiS_Pr->CVTotal - 2) & 0x200) >> 4)
+ | (((SiS_Pr->CVDisplay - 1) & 0x200) >> 3)
+ | (((SiS_Pr->CVSyncStart - x) & 0x200) >> 2);
SiS_Pr->CCRT1CRTC[16] = ((((SiS_Pr->CVBlankStart - 1) & 0x200) >> 4) >> 5); /* CR9 */
@@ -4106,55 +3879,44 @@
else if(SiS_Pr->CHDisplay >= 640) SiS_Pr->CCRT1CRTC[16] |= 0x40;
}
-#if 0
- if (mode->VScan >= 32)
- regp->CRTC[9] |= 0x1F;
- else if (mode->VScan > 1)
- regp->CRTC[9] |= mode->VScan - 1;
-#endif
-
- SiS_Pr->CCRT1CRTC[8] = (SiS_Pr->CVSyncStart ) & 0xFF; /* CR10 */
- SiS_Pr->CCRT1CRTC[9] = ((SiS_Pr->CVSyncEnd ) & 0x0F) | 0x80; /* CR11 */
+ SiS_Pr->CCRT1CRTC[8] = (SiS_Pr->CVSyncStart - x) & 0xFF; /* CR10 */
+ SiS_Pr->CCRT1CRTC[9] = ((SiS_Pr->CVSyncEnd - x) & 0x0F) | 0x80; /* CR11 */
SiS_Pr->CCRT1CRTC[10] = (SiS_Pr->CVDisplay - 1) & 0xFF; /* CR12 */
SiS_Pr->CCRT1CRTC[11] = (SiS_Pr->CVBlankStart - 1) & 0xFF; /* CR15 */
SiS_Pr->CCRT1CRTC[12] = (SiS_Pr->CVBlankEnd - 1) & 0xFF; /* CR16 */
SiS_Pr->CCRT1CRTC[13] = /* SRA */
- GETBITSTR((SiS_Pr->CVTotal -2), 10:10, 0:0) |
- GETBITSTR((SiS_Pr->CVDisplay -1), 10:10, 1:1) |
- GETBITSTR((SiS_Pr->CVBlankStart-1), 10:10, 2:2) |
- GETBITSTR((SiS_Pr->CVSyncStart ), 10:10, 3:3) |
- GETBITSTR((SiS_Pr->CVBlankEnd -1), 8:8, 4:4) |
- GETBITSTR((SiS_Pr->CVSyncEnd ), 4:4, 5:5) ;
+ GETBITSTR((SiS_Pr->CVTotal -2), 10:10, 0:0) |
+ GETBITSTR((SiS_Pr->CVDisplay -1), 10:10, 1:1) |
+ GETBITSTR((SiS_Pr->CVBlankStart-1), 10:10, 2:2) |
+ GETBITSTR((SiS_Pr->CVSyncStart -x), 10:10, 3:3) |
+ GETBITSTR((SiS_Pr->CVBlankEnd -1), 8:8, 4:4) |
+ GETBITSTR((SiS_Pr->CVSyncEnd ), 4:4, 5:5) ;
SiS_Pr->CCRT1CRTC[14] = /* SRB */
- GETBITSTR((SiS_Pr->CHTotal >> 3) - 5, 9:8, 1:0) |
- GETBITSTR((SiS_Pr->CHDisplay >> 3) - 1, 9:8, 3:2) |
- GETBITSTR((SiS_Pr->CHBlankStart >> 3) - 1, 9:8, 5:4) |
- GETBITSTR((SiS_Pr->CHSyncStart >> 3) + 3, 9:8, 7:6) ;
+ GETBITSTR((SiS_Pr->CHTotal >> 3) - 5, 9:8, 1:0) |
+ GETBITSTR((SiS_Pr->CHDisplay >> 3) - 1, 9:8, 3:2) |
+ GETBITSTR((SiS_Pr->CHBlankStart >> 3) - 1, 9:8, 5:4) |
+ GETBITSTR((SiS_Pr->CHSyncStart >> 3) + 3, 9:8, 7:6) ;
SiS_Pr->CCRT1CRTC[15] = /* SRC */
- GETBITSTR((SiS_Pr->CHBlankEnd >> 3) - 1, 7:6, 1:0) |
- GETBITSTR((SiS_Pr->CHSyncEnd >> 3) + 3, 5:5, 2:2) ;
+ GETBITSTR((SiS_Pr->CHBlankEnd >> 3) - 1, 7:6, 1:0) |
+ GETBITSTR((SiS_Pr->CHSyncEnd >> 3) + 3, 5:5, 2:2) ;
}
void
-SiS_CalcLCDACRT1Timing(SiS_Private *SiS_Pr,USHORT ModeNo,USHORT ModeIdIndex)
+SiS_CalcLCDACRT1Timing(struct SiS_Private *SiS_Pr, unsigned short ModeNo,
+ unsigned short ModeIdIndex)
{
- USHORT modeflag, tempax, tempbx, VGAHDE = SiS_Pr->SiS_VGAHDE;
- int i,j;
+ unsigned short modeflag, tempax, tempbx = 0, remaining = 0;
+ unsigned short VGAHDE = SiS_Pr->SiS_VGAHDE;
+ int i, j;
/* 1:1 data: use data set by setcrt1crtc() */
if(SiS_Pr->SiS_LCDInfo & LCDPass11) return;
- if(ModeNo <= 0x13) {
- modeflag = SiS_Pr->SiS_SModeIDTable[ModeIdIndex].St_ModeFlag;
- } else if(SiS_Pr->UseCustomMode) {
- modeflag = SiS_Pr->CModeFlag;
- } else {
- modeflag = SiS_Pr->SiS_EModeIDTable[ModeIdIndex].Ext_ModeFlag;
- }
+ modeflag = SiS_GetModeFlag(SiS_Pr, ModeNo, ModeIdIndex);
if(modeflag & HalfDCLK) VGAHDE >>= 1;
@@ -4164,32 +3926,91 @@
SiS_Pr->CVDisplay = SiS_Pr->SiS_VGAVDE;
SiS_Pr->CVBlankStart = SiS_Pr->SiS_VGAVDE;
- tempbx = SiS_Pr->PanelHT - SiS_Pr->PanelXRes;
- tempax = SiS_Pr->SiS_VGAHDE; /* not /2 ! */
- if(SiS_Pr->SiS_LCDInfo & DontExpandLCD) {
- tempax = SiS_Pr->PanelXRes;
+ if(SiS_Pr->ChipType < SIS_315H) {
+#ifdef SIS300
+ tempbx = SiS_Pr->SiS_VGAHT;
+ if(SiS_Pr->SiS_LCDInfo & DontExpandLCD) {
+ tempbx = SiS_Pr->PanelHT;
+ }
+ if(modeflag & HalfDCLK) tempbx >>= 1;
+ remaining = tempbx % 8;
+#endif
+ } else {
+#ifdef SIS315H
+ /* OK for LCDA, LVDS */
+ tempbx = SiS_Pr->PanelHT - SiS_Pr->PanelXRes;
+ tempax = SiS_Pr->SiS_VGAHDE; /* not /2 ! */
+ if(SiS_Pr->SiS_LCDInfo & DontExpandLCD) {
+ tempax = SiS_Pr->PanelXRes;
+ }
+ tempbx += tempax;
+ if(modeflag & HalfDCLK) tempbx -= VGAHDE;
+#endif
}
- tempbx += tempax;
- if(modeflag & HalfDCLK) tempbx -= VGAHDE;
SiS_Pr->CHTotal = SiS_Pr->CHBlankEnd = tempbx;
- tempax = VGAHDE;
- tempbx = SiS_Pr->CHTotal;
- if(SiS_Pr->SiS_LCDInfo & DontExpandLCD) {
- tempbx = SiS_Pr->PanelXRes;
- if(modeflag & HalfDCLK) tempbx >>= 1;
- tempax += ((tempbx - tempax) >> 1);
+ if(SiS_Pr->ChipType < SIS_315H) {
+#ifdef SIS300
+ if(SiS_Pr->SiS_VGAHDE == SiS_Pr->PanelXRes) {
+ SiS_Pr->CHSyncStart = SiS_Pr->SiS_VGAHDE + ((SiS_Pr->PanelHRS + 1) & ~1);
+ SiS_Pr->CHSyncEnd = SiS_Pr->CHSyncStart + SiS_Pr->PanelHRE;
+ if(modeflag & HalfDCLK) {
+ SiS_Pr->CHSyncStart >>= 1;
+ SiS_Pr->CHSyncEnd >>= 1;
+ }
+ } else if(SiS_Pr->SiS_LCDInfo & DontExpandLCD) {
+ tempax = (SiS_Pr->PanelXRes - SiS_Pr->SiS_VGAHDE) >> 1;
+ tempbx = (SiS_Pr->PanelHRS + 1) & ~1;
+ if(modeflag & HalfDCLK) {
+ tempax >>= 1;
+ tempbx >>= 1;
+ }
+ SiS_Pr->CHSyncStart = (VGAHDE + tempax + tempbx + 7) & ~7;
+ tempax = SiS_Pr->PanelHRE + 7;
+ if(modeflag & HalfDCLK) tempax >>= 1;
+ SiS_Pr->CHSyncEnd = (SiS_Pr->CHSyncStart + tempax) & ~7;
+ } else {
+ SiS_Pr->CHSyncStart = SiS_Pr->SiS_VGAHDE;
+ if(modeflag & HalfDCLK) {
+ SiS_Pr->CHSyncStart >>= 1;
+ tempax = ((SiS_Pr->CHTotal - SiS_Pr->CHSyncStart) / 3) << 1;
+ SiS_Pr->CHSyncEnd = SiS_Pr->CHSyncStart + tempax;
+ } else {
+ SiS_Pr->CHSyncEnd = (SiS_Pr->CHSyncStart + (SiS_Pr->CHTotal / 10) + 7) & ~7;
+ SiS_Pr->CHSyncStart += 8;
+ }
+ }
+#endif
+ } else {
+#ifdef SIS315H
+ tempax = VGAHDE;
+ if(SiS_Pr->SiS_LCDInfo & DontExpandLCD) {
+ tempbx = SiS_Pr->PanelXRes;
+ if(modeflag & HalfDCLK) tempbx >>= 1;
+ tempax += ((tempbx - tempax) >> 1);
+ }
+ tempax += SiS_Pr->PanelHRS;
+ SiS_Pr->CHSyncStart = tempax;
+ tempax += SiS_Pr->PanelHRE;
+ SiS_Pr->CHSyncEnd = tempax;
+#endif
}
- tempax += SiS_Pr->PanelHRS;
- SiS_Pr->CHSyncStart = tempax;
- tempax += SiS_Pr->PanelHRE;
- SiS_Pr->CHSyncEnd = tempax;
-
tempbx = SiS_Pr->PanelVT - SiS_Pr->PanelYRes;
tempax = SiS_Pr->SiS_VGAVDE;
if(SiS_Pr->SiS_LCDInfo & DontExpandLCD) {
tempax = SiS_Pr->PanelYRes;
+ } else if(SiS_Pr->ChipType < SIS_315H) {
+#ifdef SIS300
+ /* Stupid hack for 640x400/320x200 */
+ if(SiS_Pr->SiS_LCDResInfo == Panel_1024x768) {
+ if((tempax + tempbx) == 438) tempbx += 16;
+ } else if((SiS_Pr->SiS_LCDResInfo == Panel_800x600) ||
+ (SiS_Pr->SiS_LCDResInfo == Panel_1024x600)) {
+ tempax = 0;
+ tempbx = SiS_Pr->SiS_VGAVT;
+ }
+#endif
}
SiS_Pr->CVTotal = SiS_Pr->CVBlankEnd = tempbx + tempax;
@@ -4201,22 +4022,28 @@
SiS_Pr->CVSyncStart = tempax;
tempax += SiS_Pr->PanelVRE;
SiS_Pr->CVSyncEnd = tempax;
+ if(SiS_Pr->ChipType < SIS_315H) {
+ SiS_Pr->CVSyncStart--;
+ SiS_Pr->CVSyncEnd--;
+ }
SiS_CalcCRRegisters(SiS_Pr, 8);
+ SiS_Pr->CCRT1CRTC[15] &= ~0xF8;
+ SiS_Pr->CCRT1CRTC[15] |= (remaining << 4);
SiS_Pr->CCRT1CRTC[16] &= ~0xE0;
SiS_SetRegAND(SiS_Pr->SiS_P3d4,0x11,0x7f);
- for(i=0,j=0;i<=7;i++,j++) {
+ for(i = 0, j = 0; i <= 7; i++, j++) {
SiS_SetReg(SiS_Pr->SiS_P3d4,j,SiS_Pr->CCRT1CRTC[i]);
}
- for(j=0x10;i<=10;i++,j++) {
+ for(j = 0x10; i <= 10; i++, j++) {
SiS_SetReg(SiS_Pr->SiS_P3d4,j,SiS_Pr->CCRT1CRTC[i]);
}
- for(j=0x15;i<=12;i++,j++) {
+ for(j = 0x15; i <= 12; i++, j++) {
SiS_SetReg(SiS_Pr->SiS_P3d4,j,SiS_Pr->CCRT1CRTC[i]);
}
- for(j=0x0A;i<=15;i++,j++) {
+ for(j = 0x0A; i <= 15; i++, j++) {
SiS_SetReg(SiS_Pr->SiS_P3c4,j,SiS_Pr->CCRT1CRTC[i]);
}
@@ -4227,1092 +4054,192 @@
if(modeflag & DoubleScanMode) tempax |= 0x80;
SiS_SetRegANDOR(SiS_Pr->SiS_P3d4,0x09,0x5F,tempax);
+#ifdef SIS_XORG_XF86
#ifdef TWDEBUG
xf86DrvMsg(0, X_INFO, "%d %d %d %d %d %d %d %d (%d %d %d %d)\n",
- SiS_Pr->CHDisplay, SiS_Pr->CHSyncStart, SiS_Pr->CHSyncEnd, SiS_Pr->CHTotal,
+ SiS_Pr->CHDisplay, SiS_Pr->CHSyncStart, SiS_Pr->CHSyncEnd, SiS_Pr->CHTotal,
SiS_Pr->CVDisplay, SiS_Pr->CVSyncStart, SiS_Pr->CVSyncEnd, SiS_Pr->CVTotal,
SiS_Pr->CHBlankStart, SiS_Pr->CHBlankEnd, SiS_Pr->CVBlankStart, SiS_Pr->CVBlankEnd);
-
xf86DrvMsg(0, X_INFO, " {{0x%02x,0x%02x,0x%02x,0x%02x,0x%02x,0x%02x,0x%02x,0x%02x,\n",
- SiS_Pr->CCRT1CRTC[0], SiS_Pr->CCRT1CRTC[1],
+ SiS_Pr->CCRT1CRTC[0], SiS_Pr->CCRT1CRTC[1],
SiS_Pr->CCRT1CRTC[2], SiS_Pr->CCRT1CRTC[3],
SiS_Pr->CCRT1CRTC[4], SiS_Pr->CCRT1CRTC[5],
SiS_Pr->CCRT1CRTC[6], SiS_Pr->CCRT1CRTC[7]);
xf86DrvMsg(0, X_INFO, " 0x%02x,0x%02x,0x%02x,0x%02x,0x%02x,0x%02x,0x%02x,0x%02x,\n",
- SiS_Pr->CCRT1CRTC[8], SiS_Pr->CCRT1CRTC[9],
+ SiS_Pr->CCRT1CRTC[8], SiS_Pr->CCRT1CRTC[9],
SiS_Pr->CCRT1CRTC[10], SiS_Pr->CCRT1CRTC[11],
SiS_Pr->CCRT1CRTC[12], SiS_Pr->CCRT1CRTC[13],
SiS_Pr->CCRT1CRTC[14], SiS_Pr->CCRT1CRTC[15]);
xf86DrvMsg(0, X_INFO, " 0x%02x}},\n", SiS_Pr->CCRT1CRTC[16]);
#endif
+#endif
}
-#ifdef LINUX_XF86
-
void
-SiS_MakeClockRegs(ScrnInfoPtr pScrn, int clock, UCHAR *p2b, UCHAR *p2c)
-{
- int out_n, out_dn, out_div, out_sbit, out_scale;
- unsigned int vclk[5];
-
-#define Midx 0
-#define Nidx 1
-#define VLDidx 2
-#define Pidx 3
-#define PSNidx 4
-
- if(SiS_compute_vclk(clock, &out_n, &out_dn, &out_div, &out_sbit, &out_scale)) {
- (*p2b) = (out_div == 2) ? 0x80 : 0x00;
- (*p2b) |= ((out_n - 1) & 0x7f);
- (*p2c) = (out_dn - 1) & 0x1f;
- (*p2c) |= (((out_scale - 1) & 3) << 5);
- (*p2c) |= ((out_sbit & 0x01) << 7);
-#ifdef TWDEBUG
- xf86DrvMsg(pScrn->scrnIndex, X_INFO, "Clock %d: n %d dn %d div %d sb %d sc %d\n",
- clock, out_n, out_dn, out_div, out_sbit, out_scale);
+SiS_Generic_ConvertCRData(struct SiS_Private *SiS_Pr, unsigned char *crdata,
+ int xres, int yres,
+#ifdef SIS_XORG_XF86
+ DisplayModePtr current
#endif
- } else {
- SiSCalcClock(pScrn, clock, 2, vclk);
- (*p2b) = (vclk[VLDidx] == 2) ? 0x80 : 0x00;
- (*p2b) |= (vclk[Midx] - 1) & 0x7f;
- (*p2c) = (vclk[Nidx] - 1) & 0x1f;
- if(vclk[Pidx] <= 4) {
- /* postscale 1,2,3,4 */
- (*p2c) |= ((vclk[Pidx] - 1) & 3) << 5;
- } else {
- /* postscale 6,8 */
- (*p2c) |= (((vclk[Pidx] / 2) - 1) & 3) << 5;
- (*p2c) |= 0x80;
- }
-#ifdef TWDEBUG
- xf86DrvMsg(pScrn->scrnIndex, X_INFO, "Clock %d: n %d dn %d div %d sc %d\n",
- clock, vclk[Midx], vclk[Nidx], vclk[VLDidx], vclk[Pidx]);
+#ifdef SIS_LINUX_KERNEL
+ struct fb_var_screeninfo *var, BOOLEAN writeres
#endif
- }
-}
-
-#endif
-
-/* ================ XFREE86/X.ORG ================= */
-
-/* Helper functions */
-
-#ifdef LINUX_XF86
-
-USHORT
-SiS_CheckBuildCustomMode(ScrnInfoPtr pScrn, DisplayModePtr mode, int VBFlags)
+)
{
- SISPtr pSiS = SISPTR(pScrn);
- int depth = pSiS->CurrentLayout.bitsPerPixel;
-
- pSiS->SiS_Pr->CModeFlag = 0;
-
- pSiS->SiS_Pr->CDClock = mode->Clock;
-
- pSiS->SiS_Pr->CHDisplay = mode->HDisplay;
- pSiS->SiS_Pr->CHSyncStart = mode->HSyncStart;
- pSiS->SiS_Pr->CHSyncEnd = mode->HSyncEnd;
- pSiS->SiS_Pr->CHTotal = mode->HTotal;
-
- pSiS->SiS_Pr->CVDisplay = mode->VDisplay;
- pSiS->SiS_Pr->CVSyncStart = mode->VSyncStart;
- pSiS->SiS_Pr->CVSyncEnd = mode->VSyncEnd;
- pSiS->SiS_Pr->CVTotal = mode->VTotal;
-
- pSiS->SiS_Pr->CFlags = mode->Flags;
-
- if(pSiS->SiS_Pr->CFlags & V_INTERLACE) {
- pSiS->SiS_Pr->CVDisplay >>= 1;
- pSiS->SiS_Pr->CVSyncStart >>= 1;
- pSiS->SiS_Pr->CVSyncEnd >>= 1;
- pSiS->SiS_Pr->CVTotal >>= 1;
- }
- if(pSiS->SiS_Pr->CFlags & V_DBLSCAN) {
- /* pSiS->SiS_Pr->CDClock <<= 1; */
- pSiS->SiS_Pr->CVDisplay <<= 1;
- pSiS->SiS_Pr->CVSyncStart <<= 1;
- pSiS->SiS_Pr->CVSyncEnd <<= 1;
- pSiS->SiS_Pr->CVTotal <<= 1;
- }
-
- pSiS->SiS_Pr->CHBlankStart = pSiS->SiS_Pr->CHDisplay;
- pSiS->SiS_Pr->CHBlankEnd = pSiS->SiS_Pr->CHTotal;
- pSiS->SiS_Pr->CVBlankStart = pSiS->SiS_Pr->CVSyncStart - 1;
- pSiS->SiS_Pr->CVBlankEnd = pSiS->SiS_Pr->CVTotal;
-
- SiS_MakeClockRegs(pScrn, pSiS->SiS_Pr->CDClock, &pSiS->SiS_Pr->CSR2B, &pSiS->SiS_Pr->CSR2C);
-
- pSiS->SiS_Pr->CSRClock = (pSiS->SiS_Pr->CDClock / 1000) + 1;
-
- SiS_CalcCRRegisters(pSiS->SiS_Pr, depth);
-
- switch(depth) {
- case 8: pSiS->SiS_Pr->CModeFlag |= 0x223b; break;
- case 16: pSiS->SiS_Pr->CModeFlag |= 0x227d; break;
- case 32: pSiS->SiS_Pr->CModeFlag |= 0x22ff; break;
- default: return 0;
- }
-
- if(pSiS->SiS_Pr->CFlags & V_DBLSCAN)
- pSiS->SiS_Pr->CModeFlag |= DoubleScanMode;
-
- if((pSiS->SiS_Pr->CVDisplay >= 1024) ||
- (pSiS->SiS_Pr->CVTotal >= 1024) ||
- (pSiS->SiS_Pr->CHDisplay >= 1024))
- pSiS->SiS_Pr->CModeFlag |= LineCompareOff;
-
- if(pSiS->SiS_Pr->CFlags & V_CLKDIV2)
- pSiS->SiS_Pr->CModeFlag |= HalfDCLK;
-
- pSiS->SiS_Pr->CInfoFlag = 0x0007;
-
- if(pSiS->SiS_Pr->CFlags & V_NHSYNC)
- pSiS->SiS_Pr->CInfoFlag |= 0x4000;
-
- if(pSiS->SiS_Pr->CFlags & V_NVSYNC)
- pSiS->SiS_Pr->CInfoFlag |= 0x8000;
-
- if(pSiS->SiS_Pr->CFlags & V_INTERLACE)
- pSiS->SiS_Pr->CInfoFlag |= InterlaceMode;
-
- pSiS->SiS_Pr->UseCustomMode = TRUE;
-#ifdef TWDEBUG
- xf86DrvMsg(0, X_INFO, "Custom mode %dx%d:\n",
- pSiS->SiS_Pr->CHDisplay,pSiS->SiS_Pr->CVDisplay);
- xf86DrvMsg(0, X_INFO, "Modeflag %04x, Infoflag %04x\n",
- pSiS->SiS_Pr->CModeFlag, pSiS->SiS_Pr->CInfoFlag);
- xf86DrvMsg(0, X_INFO, " {{0x%02x,0x%02x,0x%02x,0x%02x,0x%02x,0x%02x,0x%02x,0x%02x,\n",
- pSiS->SiS_Pr->CCRT1CRTC[0], pSiS->SiS_Pr->CCRT1CRTC[1],
- pSiS->SiS_Pr->CCRT1CRTC[2], pSiS->SiS_Pr->CCRT1CRTC[3],
- pSiS->SiS_Pr->CCRT1CRTC[4], pSiS->SiS_Pr->CCRT1CRTC[5],
- pSiS->SiS_Pr->CCRT1CRTC[6], pSiS->SiS_Pr->CCRT1CRTC[7]);
- xf86DrvMsg(0, X_INFO, " 0x%02x,0x%02x,0x%02x,0x%02x,0x%02x,0x%02x,0x%02x,0x%02x,\n",
- pSiS->SiS_Pr->CCRT1CRTC[8], pSiS->SiS_Pr->CCRT1CRTC[9],
- pSiS->SiS_Pr->CCRT1CRTC[10], pSiS->SiS_Pr->CCRT1CRTC[11],
- pSiS->SiS_Pr->CCRT1CRTC[12], pSiS->SiS_Pr->CCRT1CRTC[13],
- pSiS->SiS_Pr->CCRT1CRTC[14], pSiS->SiS_Pr->CCRT1CRTC[15]);
- xf86DrvMsg(0, X_INFO, " 0x%02x}},\n", pSiS->SiS_Pr->CCRT1CRTC[16]);
- xf86DrvMsg(0, X_INFO, "Clock: 0x%02x, 0x%02x, %d\n",
- pSiS->SiS_Pr->CSR2B, pSiS->SiS_Pr->CSR2C, pSiS->SiS_Pr->CSRClock);
-#endif
- return 1;
-}
-
-int
-SiS_FindPanelFromDB(SISPtr pSiS, USHORT panelvendor, USHORT panelproduct, int *maxx, int *maxy, int *prefx, int *prefy)
-{
- int i, j;
- BOOLEAN done = FALSE;
-
- i = 0;
- while((!done) && (SiS_PlasmaTable[i].vendor) && panelvendor) {
- if(SiS_PlasmaTable[i].vendor == panelvendor) {
- for(j=0; j<SiS_PlasmaTable[i].productnum; j++) {
- if(SiS_PlasmaTable[i].product[j] == panelproduct) {
- if(SiS_PlasmaTable[i].maxx && SiS_PlasmaTable[i].maxy) {
- (*maxx) = (int)SiS_PlasmaTable[i].maxx;
- (*maxy) = (int)SiS_PlasmaTable[i].maxy;
- (*prefx) = (int)SiS_PlasmaTable[i].prefx;
- (*prefy) = (int)SiS_PlasmaTable[i].prefy;
- done = TRUE;
- xf86DrvMsg(pSiS->pScrn->scrnIndex, X_PROBED,
- "Identified %s, correcting max X res %d, max Y res %d\n",
- SiS_PlasmaTable[i].plasmaname,
- SiS_PlasmaTable[i].maxx, SiS_PlasmaTable[i].maxy);
- break;
- }
- }
- }
- }
- i++;
- }
- return (done) ? 1 : 0;
-}
-
-/* Build a list of supported modes:
- * Built-in modes for which we have all data are M_T_DEFAULT,
- * modes derived from DDC or database data are M_T_BUILTIN
- */
-DisplayModePtr
-SiSBuildBuiltInModeList(ScrnInfoPtr pScrn, BOOLEAN includelcdmodes, BOOLEAN isfordvi)
-{
- SISPtr pSiS = SISPTR(pScrn);
- unsigned short VRE, VBE, VRS, VBS, VDE, VT;
unsigned short HRE, HBE, HRS, HBS, HDE, HT;
- unsigned char sr_data, cr_data, cr_data2, cr_data3;
- unsigned char sr2b, sr2c;
- float num, denum, postscalar, divider;
- int A, B, C, D, E, F, temp, i, j, k, l, index, vclkindex;
- DisplayModePtr new = NULL, current = NULL, first = NULL;
- BOOLEAN done = FALSE;
-#if 0
- DisplayModePtr backup = NULL;
-#endif
+ unsigned short VRE, VBE, VRS, VBS, VDE, VT;
+ unsigned char sr_data, cr_data, cr_data2;
+ int A, B, C, D, E, F, temp;
- pSiS->backupmodelist = NULL;
- pSiS->AddedPlasmaModes = FALSE;
+ sr_data = crdata[14];
- /* Initialize our pointers */
- if(pSiS->VGAEngine == SIS_300_VGA) {
-#ifdef SIS300
- InitTo300Pointer(pSiS->SiS_Pr, &pSiS->sishw_ext);
-#else
- return NULL;
-#endif
- } else if(pSiS->VGAEngine == SIS_315_VGA) {
-#ifdef SIS315H
- InitTo310Pointer(pSiS->SiS_Pr, &pSiS->sishw_ext);
-#else
- return NULL;
-#endif
- } else return NULL;
+ /* Horizontal total */
+ HT = crdata[0] | ((unsigned short)(sr_data & 0x03) << 8);
+ A = HT + 5;
- i = 0;
- while(pSiS->SiS_Pr->SiS_RefIndex[i].Ext_InfoFlag != 0xFFFF) {
+ /* Horizontal display enable end */
+ HDE = crdata[1] | ((unsigned short)(sr_data & 0x0C) << 6);
+ E = HDE + 1;
- index = pSiS->SiS_Pr->SiS_RefIndex[i].Ext_CRT1CRTC;
+ /* Horizontal retrace (=sync) start */
+ HRS = crdata[4] | ((unsigned short)(sr_data & 0xC0) << 2);
+ F = HRS - E - 3;
- /* 0x5a (320x240) is a pure FTSN mode, not DSTN! */
- if((!pSiS->FSTN) &&
- (pSiS->SiS_Pr->SiS_RefIndex[i].ModeID == 0x5a)) {
- i++;
- continue;
- }
- if((pSiS->FSTN) &&
- (pSiS->SiS_Pr->SiS_RefIndex[i].XRes == 320) &&
- (pSiS->SiS_Pr->SiS_RefIndex[i].YRes == 240) &&
- (pSiS->SiS_Pr->SiS_RefIndex[i].ModeID != 0x5a)) {
- i++;
- continue;
- }
+ /* Horizontal blank start */
+ HBS = crdata[2] | ((unsigned short)(sr_data & 0x30) << 4);
- if(!(new = xalloc(sizeof(DisplayModeRec)))) return first;
- memset(new, 0, sizeof(DisplayModeRec));
- if(!(new->name = xalloc(10))) {
- xfree(new);
- return first;
- }
- if(!first) first = new;
- if(current) {
- current->next = new;
- new->prev = current;
- }
+ sr_data = crdata[15];
+ cr_data = crdata[5];
- current = new;
+ /* Horizontal blank end */
+ HBE = (crdata[3] & 0x1f) |
+ ((unsigned short)(cr_data & 0x80) >> 2) |
+ ((unsigned short)(sr_data & 0x03) << 6);
- sprintf(current->name, "%dx%d", pSiS->SiS_Pr->SiS_RefIndex[i].XRes,
- pSiS->SiS_Pr->SiS_RefIndex[i].YRes);
+ /* Horizontal retrace (=sync) end */
+ HRE = (cr_data & 0x1f) | ((sr_data & 0x04) << 3);
- current->status = MODE_OK;
+ temp = HBE - ((E - 1) & 255);
+ B = (temp > 0) ? temp : (temp + 256);
- current->type = M_T_DEFAULT;
+ temp = HRE - ((E + F + 3) & 63);
+ C = (temp > 0) ? temp : (temp + 64);
- vclkindex = pSiS->SiS_Pr->SiS_RefIndex[i].Ext_CRTVCLK;
- if(pSiS->VGAEngine == SIS_300_VGA) vclkindex &= 0x3F;
+ D = B - F - C;
- sr2b = pSiS->SiS_Pr->SiS_VCLKData[vclkindex].SR2B;
- sr2c = pSiS->SiS_Pr->SiS_VCLKData[vclkindex].SR2C;
-
- divider = (sr2b & 0x80) ? 2.0 : 1.0;
- postscalar = (sr2c & 0x80) ?
- ( (((sr2c >> 5) & 0x03) == 0x02) ? 6.0 : 8.0) : (((sr2c >> 5) & 0x03) + 1.0);
- num = (sr2b & 0x7f) + 1.0;
- denum = (sr2c & 0x1f) + 1.0;
-
+#ifdef SIS_XORG_XF86
+ current->HDisplay = (E * 8);
+ current->HSyncStart = (E * 8) + (F * 8);
+ current->HSyncEnd = (E * 8) + (F * 8) + (C * 8);
+ current->HTotal = (E * 8) + (F * 8) + (C * 8) + (D * 8);
#ifdef TWDEBUG
- xf86DrvMsg(0, X_INFO, "------------\n");
- xf86DrvMsg(0, X_INFO, "sr2b: %x sr2c %x div %f ps %f num %f denum %f\n",
- sr2b, sr2c, divider, postscalar, num, denum);
-#endif
-
- current->Clock = (int)(14318 * (divider / postscalar) * (num / denum));
-
- sr_data = pSiS->SiS_Pr->SiS_CRT1Table[index].CR[14];
- /* inSISIDXREG(SISSR, 0x0b, sr_data); */
-
- cr_data = pSiS->SiS_Pr->SiS_CRT1Table[index].CR[0];
- /* inSISIDXREG(SISCR, 0x00, cr_data); */
-
- /* Horizontal total */
- HT = (cr_data & 0xff) |
- ((unsigned short) (sr_data & 0x03) << 8);
- A = HT + 5;
-
- cr_data = pSiS->SiS_Pr->SiS_CRT1Table[index].CR[1];
- /* inSISIDXREG(SISCR, 0x01, cr_data); */
-
- /* Horizontal display enable end */
- HDE = (cr_data & 0xff) |
- ((unsigned short) (sr_data & 0x0C) << 6);
- E = HDE + 1; /* 0x80 0x64 */
-
- cr_data = pSiS->SiS_Pr->SiS_CRT1Table[index].CR[4];
- /* inSISIDXREG(SISCR, 0x04, cr_data); */
-
- /* Horizontal retrace (=sync) start */
- HRS = (cr_data & 0xff) |
- ((unsigned short) (sr_data & 0xC0) << 2);
- F = HRS - E - 3; /* 0x06 0x06 */
-
- cr_data = pSiS->SiS_Pr->SiS_CRT1Table[index].CR[2];
- /* inSISIDXREG(SISCR, 0x02, cr_data); */
-
- /* Horizontal blank start */
- HBS = (cr_data & 0xff) |
- ((unsigned short) (sr_data & 0x30) << 4);
-
- sr_data = pSiS->SiS_Pr->SiS_CRT1Table[index].CR[15];
- /* inSISIDXREG(SISSR, 0x0c, sr_data); */
-
- cr_data = pSiS->SiS_Pr->SiS_CRT1Table[index].CR[3];
- /* inSISIDXREG(SISCR, 0x03, cr_data); */
-
- cr_data2 = pSiS->SiS_Pr->SiS_CRT1Table[index].CR[5];
- /* inSISIDXREG(SISCR, 0x05, cr_data2); */
-
- /* Horizontal blank end */
- HBE = (cr_data & 0x1f) |
- ((unsigned short) (cr_data2 & 0x80) >> 2) |
- ((unsigned short) (sr_data & 0x03) << 6);
-
- /* Horizontal retrace (=sync) end */
- HRE = (cr_data2 & 0x1f) | ((sr_data & 0x04) << 3);
-
- temp = HBE - ((E - 1) & 255);
- B = (temp > 0) ? temp : (temp + 256);
-
- temp = HRE - ((E + F + 3) & 63);
- C = (temp > 0) ? temp : (temp + 64); /* 0x0b 0x0b */
-
- D = B - F - C;
-
- if((pSiS->SiS_Pr->SiS_RefIndex[i].XRes == 320) &&
- ((pSiS->SiS_Pr->SiS_RefIndex[i].YRes == 200) ||
- (pSiS->SiS_Pr->SiS_RefIndex[i].YRes == 240))) {
-
- /* Terrible hack, but correct CRTC data for
- * these modes only produces a black screen...
- * (HRE is 0, leading into a too large C and
- * a negative D. The CRT controller does not
- * seem to like correcting HRE to 50
- */
- current->HDisplay = 320;
- current->HSyncStart = 328;
- current->HSyncEnd = 376;
- current->HTotal = 400;
-
- } else {
-
- current->HDisplay = (E * 8);
- current->HSyncStart = (E * 8) + (F * 8);
- current->HSyncEnd = (E * 8) + (F * 8) + (C * 8);
- current->HTotal = (E * 8) + (F * 8) + (C * 8) + (D * 8);
-
- }
-
-#ifdef TWDEBUG
- xf86DrvMsg(0, X_INFO,
- "H: A %d B %d C %d D %d E %d F %d HT %d HDE %d HRS %d HBS %d HBE %d HRE %d\n",
- A, B, C, D, E, F, HT, HDE, HRS, HBS, HBE, HRE);
-#endif
-
- sr_data = pSiS->SiS_Pr->SiS_CRT1Table[index].CR[13];
- /* inSISIDXREG(SISSR, 0x0A, sr_data); */
-
- cr_data = pSiS->SiS_Pr->SiS_CRT1Table[index].CR[6];
- /* inSISIDXREG(SISCR, 0x06, cr_data); */
-
- cr_data2 = pSiS->SiS_Pr->SiS_CRT1Table[index].CR[7];
- /* inSISIDXREG(SISCR, 0x07, cr_data2); */
-
- /* Vertical total */
- VT = (cr_data & 0xFF) |
- ((unsigned short) (cr_data2 & 0x01) << 8) |
- ((unsigned short)(cr_data2 & 0x20) << 4) |
- ((unsigned short) (sr_data & 0x01) << 10);
- A = VT + 2;
-
- cr_data = pSiS->SiS_Pr->SiS_CRT1Table[index].CR[10];
- /* inSISIDXREG(SISCR, 0x12, cr_data); */
-
- /* Vertical display enable end */
- VDE = (cr_data & 0xff) |
- ((unsigned short) (cr_data2 & 0x02) << 7) |
- ((unsigned short) (cr_data2 & 0x40) << 3) |
- ((unsigned short) (sr_data & 0x02) << 9);
- E = VDE + 1;
-
- cr_data = pSiS->SiS_Pr->SiS_CRT1Table[index].CR[8];
- /* inSISIDXREG(SISCR, 0x10, cr_data); */
-
- /* Vertical retrace (=sync) start */
- VRS = (cr_data & 0xff) |
- ((unsigned short) (cr_data2 & 0x04) << 6) |
- ((unsigned short) (cr_data2 & 0x80) << 2) |
- ((unsigned short) (sr_data & 0x08) << 7);
- F = VRS + 1 - E;
-
- cr_data = pSiS->SiS_Pr->SiS_CRT1Table[index].CR[11];
- /* inSISIDXREG(SISCR, 0x15, cr_data); */
-
- cr_data3 = (pSiS->SiS_Pr->SiS_CRT1Table[index].CR[16] & 0x01) << 5;
- /* inSISIDXREG(SISCR, 0x09, cr_data3); */
-
- /* Vertical blank start */
- VBS = (cr_data & 0xff) |
- ((unsigned short) (cr_data2 & 0x08) << 5) |
- ((unsigned short) (cr_data3 & 0x20) << 4) |
- ((unsigned short) (sr_data & 0x04) << 8);
-
- cr_data = pSiS->SiS_Pr->SiS_CRT1Table[index].CR[12];
- /* inSISIDXREG(SISCR, 0x16, cr_data); */
-
- /* Vertical blank end */
- VBE = (cr_data & 0xff) |
- ((unsigned short) (sr_data & 0x10) << 4);
- temp = VBE - ((E - 1) & 511);
- B = (temp > 0) ? temp : (temp + 512);
-
- cr_data = pSiS->SiS_Pr->SiS_CRT1Table[index].CR[9];
- /* inSISIDXREG(SISCR, 0x11, cr_data); */
-
- /* Vertical retrace (=sync) end */
- VRE = (cr_data & 0x0f) | ((sr_data & 0x20) >> 1);
- temp = VRE - ((E + F - 1) & 31);
- C = (temp > 0) ? temp : (temp + 32);
-
- D = B - F - C;
-
- current->VDisplay = VDE + 1;
- current->VSyncStart = VRS + 1;
- current->VSyncEnd = ((VRS & ~0x1f) | VRE) + 1;
- if(VRE <= (VRS & 0x1f)) current->VSyncEnd += 32;
- current->VTotal = E + D + C + F;
-
-#if 0
- current->VDisplay = E;
- current->VSyncStart = E + D;
- current->VSyncEnd = E + D + C;
- current->VTotal = E + D + C + F;
-#endif
-
-#ifdef TWDEBUG
- xf86DrvMsg(0, X_INFO,
- "V: A %d B %d C %d D %d E %d F %d VT %d VDE %d VRS %d VBS %d VBE %d VRE %d\n",
- A, B, C, D, E, F, VT, VDE, VRS, VBS, VBE, VRE);
-#endif
-
- if(pSiS->SiS_Pr->SiS_RefIndex[i].Ext_InfoFlag & 0x4000)
- current->Flags |= V_NHSYNC;
- else
- current->Flags |= V_PHSYNC;
-
- if(pSiS->SiS_Pr->SiS_RefIndex[i].Ext_InfoFlag & 0x8000)
- current->Flags |= V_NVSYNC;
- else
- current->Flags |= V_PVSYNC;
-
- if(pSiS->SiS_Pr->SiS_RefIndex[i].Ext_InfoFlag & 0x0080)
- current->Flags |= V_INTERLACE;
-
- j = 0;
- while(pSiS->SiS_Pr->SiS_EModeIDTable[j].Ext_ModeID != 0xff) {
- if(pSiS->SiS_Pr->SiS_EModeIDTable[j].Ext_ModeID ==
- pSiS->SiS_Pr->SiS_RefIndex[i].ModeID) {
- if(pSiS->SiS_Pr->SiS_EModeIDTable[j].Ext_ModeFlag & DoubleScanMode) {
- current->Flags |= V_DBLSCAN;
- }
- break;
- }
- j++;
- }
-
- if(current->Flags & V_INTERLACE) {
- current->VDisplay <<= 1;
- current->VSyncStart <<= 1;
- current->VSyncEnd <<= 1;
- current->VTotal <<= 1;
- current->VTotal |= 1;
- }
- if(current->Flags & V_DBLSCAN) {
- current->Clock >>= 1;
- current->VDisplay >>= 1;
- current->VSyncStart >>= 1;
- current->VSyncEnd >>= 1;
- current->VTotal >>= 1;
- }
-
-#ifdef TWDEBUG
- xf86DrvMsg(pScrn->scrnIndex, X_INFO,
- "Built-in: %s %.2f %d %d %d %d %d %d %d %d\n",
- current->name, (float)current->Clock / 1000,
- current->HDisplay, current->HSyncStart, current->HSyncEnd, current->HTotal,
- current->VDisplay, current->VSyncStart, current->VSyncEnd, current->VTotal);
+ xf86DrvMsg(0, X_INFO,
+ "H: A %d B %d C %d D %d E %d F %d HT %d HDE %d HRS %d HBS %d HBE %d HRE %d\n",
+ A, B, C, D, E, F, HT, HDE, HRS, HBS, HBE, HRE);
#else
- (void)VBS; (void)HBS; (void)A;
+ (void)VBS; (void)HBS; (void)A;
+#endif
+#endif
+#ifdef SIS_LINUX_KERNEL
+ if(writeres) var->xres = xres = E * 8;
+ var->left_margin = D * 8;
+ var->right_margin = F * 8;
+ var->hsync_len = C * 8;
#endif
- i++;
- }
+ /* Vertical */
+ sr_data = crdata[13];
+ cr_data = crdata[7];
- /* Add non-standard LCD modes for panel's detailed timings */
+ /* Vertical total */
+ VT = crdata[6] |
+ ((unsigned short)(cr_data & 0x01) << 8) |
+ ((unsigned short)(cr_data & 0x20) << 4) |
+ ((unsigned short)(sr_data & 0x01) << 10);
+ A = VT + 2;
- if(!includelcdmodes) return first;
+ /* Vertical display enable end */
+ VDE = crdata[10] |
+ ((unsigned short)(cr_data & 0x02) << 7) |
+ ((unsigned short)(cr_data & 0x40) << 3) |
+ ((unsigned short)(sr_data & 0x02) << 9);
+ E = VDE + 1;
- if(pSiS->SiS_Pr->CP_Vendor) {
- xf86DrvMsg(0, X_INFO, "Checking database for vendor %x, product %x\n",
- pSiS->SiS_Pr->CP_Vendor, pSiS->SiS_Pr->CP_Product);
- }
+ /* Vertical retrace (=sync) start */
+ VRS = crdata[8] |
+ ((unsigned short)(cr_data & 0x04) << 6) |
+ ((unsigned short)(cr_data & 0x80) << 2) |
+ ((unsigned short)(sr_data & 0x08) << 7);
+ F = VRS + 1 - E;
- i = 0;
- while((!done) && (SiS_PlasmaTable[i].vendor) && (pSiS->SiS_Pr->CP_Vendor)) {
+ cr_data2 = (crdata[16] & 0x01) << 5;
- if(SiS_PlasmaTable[i].vendor == pSiS->SiS_Pr->CP_Vendor) {
-
- for(j=0; j<SiS_PlasmaTable[i].productnum; j++) {
-
- if(SiS_PlasmaTable[i].product[j] == pSiS->SiS_Pr->CP_Product) {
-
- xf86DrvMsg(pScrn->scrnIndex, X_PROBED,
- "Identified %s panel, adding specific modes\n",
- SiS_PlasmaTable[i].plasmaname);
-
- for(k=0; k<SiS_PlasmaTable[i].modenum; k++) {
-
- if(isfordvi) {
- if(!(SiS_PlasmaTable[i].plasmamodes[k] & 0x80)) continue;
- } else {
- if(!(SiS_PlasmaTable[i].plasmamodes[k] & 0x40)) continue;
- }
-
- l = SiS_PlasmaTable[i].plasmamodes[k] & 0x3f;
-
- if(pSiS->VBFlags & (VB_301|VB_301B|VB_302B|VB_301LV)) {
- if(isfordvi) {
- if(SiS_PlasmaMode[l].VDisplay > 1024) continue;
- }
- }
-
- if(!(new = xalloc(sizeof(DisplayModeRec)))) return first;
-
- memset(new, 0, sizeof(DisplayModeRec));
- if(!(new->name = xalloc(12))) {
- xfree(new);
- return first;
- }
- if(!first) first = new;
- if(current) {
- current->next = new;
- new->prev = current;
- }
-
- current = new;
-
- pSiS->AddedPlasmaModes = TRUE;
-
- strcpy(current->name, SiS_PlasmaMode[l].name);
- /* sprintf(current->name, "%dx%d", SiS_PlasmaMode[l].HDisplay,
- SiS_PlasmaMode[l].VDisplay); */
-
- current->status = MODE_OK;
-
- current->type = M_T_BUILTIN;
-
- current->Clock = SiS_PlasmaMode[l].clock;
- current->SynthClock = current->Clock;
-
- current->HDisplay = SiS_PlasmaMode[l].HDisplay;
- current->HSyncStart = current->HDisplay + SiS_PlasmaMode[l].HFrontPorch;
- current->HSyncEnd = current->HSyncStart + SiS_PlasmaMode[l].HSyncWidth;
- current->HTotal = SiS_PlasmaMode[l].HTotal;
-
- current->VDisplay = SiS_PlasmaMode[l].VDisplay;
- current->VSyncStart = current->VDisplay + SiS_PlasmaMode[l].VFrontPorch;
- current->VSyncEnd = current->VSyncStart + SiS_PlasmaMode[l].VSyncWidth;
- current->VTotal = SiS_PlasmaMode[l].VTotal;
-
- current->CrtcHDisplay = current->HDisplay;
- current->CrtcHBlankStart = current->HSyncStart;
- current->CrtcHSyncStart = current->HSyncStart;
- current->CrtcHSyncEnd = current->HSyncEnd;
- current->CrtcHBlankEnd = current->HSyncEnd;
- current->CrtcHTotal = current->HTotal;
-
- current->CrtcVDisplay = current->VDisplay;
- current->CrtcVBlankStart = current->VSyncStart;
- current->CrtcVSyncStart = current->VSyncStart;
- current->CrtcVSyncEnd = current->VSyncEnd;
- current->CrtcVBlankEnd = current->VSyncEnd;
- current->CrtcVTotal = current->VTotal;
-
- if(SiS_PlasmaMode[l].SyncFlags & SIS_PL_HSYNCP)
- current->Flags |= V_PHSYNC;
- else
- current->Flags |= V_NHSYNC;
-
- if(SiS_PlasmaMode[l].SyncFlags & SIS_PL_VSYNCP)
- current->Flags |= V_PVSYNC;
- else
- current->Flags |= V_NVSYNC;
-
- if(current->HDisplay > pSiS->LCDwidth)
- pSiS->LCDwidth = pSiS->SiS_Pr->CP_MaxX = current->HDisplay;
- if(current->VDisplay > pSiS->LCDheight)
- pSiS->LCDheight = pSiS->SiS_Pr->CP_MaxY = current->VDisplay;
-
- xf86DrvMsg(pScrn->scrnIndex, X_PROBED,
- "\tAdding \"%s\" to list of built-in modes\n", current->name);
-
- }
- done = TRUE;
- break;
- }
- }
- }
-
- i++;
-
- }
-
- if(pSiS->SiS_Pr->CP_HaveCustomData) {
-
- for(i=0; i<7; i++) {
-
- if(pSiS->SiS_Pr->CP_DataValid[i]) {
-
- if(!(new = xalloc(sizeof(DisplayModeRec)))) return first;
-
- memset(new, 0, sizeof(DisplayModeRec));
- if(!(new->name = xalloc(10))) {
- xfree(new);
- return first;
- }
- if(!first) first = new;
- if(current) {
- current->next = new;
- new->prev = current;
- }
-
- current = new;
-
- sprintf(current->name, "%dx%d", pSiS->SiS_Pr->CP_HDisplay[i],
- pSiS->SiS_Pr->CP_VDisplay[i]);
-
- current->status = MODE_OK;
-
- current->type = M_T_BUILTIN;
-
- current->Clock = pSiS->SiS_Pr->CP_Clock[i];
- current->SynthClock = current->Clock;
-
- current->HDisplay = pSiS->SiS_Pr->CP_HDisplay[i];
- current->HSyncStart = pSiS->SiS_Pr->CP_HSyncStart[i];
- current->HSyncEnd = pSiS->SiS_Pr->CP_HSyncEnd[i];
- current->HTotal = pSiS->SiS_Pr->CP_HTotal[i];
-
- current->VDisplay = pSiS->SiS_Pr->CP_VDisplay[i];
- current->VSyncStart = pSiS->SiS_Pr->CP_VSyncStart[i];
- current->VSyncEnd = pSiS->SiS_Pr->CP_VSyncEnd[i];
- current->VTotal = pSiS->SiS_Pr->CP_VTotal[i];
-
- current->CrtcHDisplay = current->HDisplay;
- current->CrtcHBlankStart = pSiS->SiS_Pr->CP_HBlankStart[i];
- current->CrtcHSyncStart = current->HSyncStart;
- current->CrtcHSyncEnd = current->HSyncEnd;
- current->CrtcHBlankEnd = pSiS->SiS_Pr->CP_HBlankEnd[i];
- current->CrtcHTotal = current->HTotal;
-
- current->CrtcVDisplay = current->VDisplay;
- current->CrtcVBlankStart = pSiS->SiS_Pr->CP_VBlankStart[i];
- current->CrtcVSyncStart = current->VSyncStart;
- current->CrtcVSyncEnd = current->VSyncEnd;
- current->CrtcVBlankEnd = pSiS->SiS_Pr->CP_VBlankEnd[i];
- current->CrtcVTotal = current->VTotal;
-
- if(pSiS->SiS_Pr->CP_SyncValid[i]) {
- if(pSiS->SiS_Pr->CP_HSync_P[i])
- current->Flags |= V_PHSYNC;
- else
- current->Flags |= V_NHSYNC;
-
- if(pSiS->SiS_Pr->CP_VSync_P[i])
- current->Flags |= V_PVSYNC;
- else
- current->Flags |= V_NVSYNC;
- } else {
- /* No sync data? Use positive sync... */
- current->Flags |= V_PHSYNC;
- current->Flags |= V_PVSYNC;
- }
- }
- }
- }
-
- return first;
-
-}
-
-/* Translate a mode number into the VESA pendant */
-int
-SiSTranslateToVESA(ScrnInfoPtr pScrn, int modenumber)
-{
- SISPtr pSiS = SISPTR(pScrn);
- int i = 0;
-
- /* Initialize our pointers */
- if(pSiS->VGAEngine == SIS_300_VGA) {
-#ifdef SIS300
- InitTo300Pointer(pSiS->SiS_Pr, &pSiS->sishw_ext);
-#else
- return -1;
-#endif
- } else if(pSiS->VGAEngine == SIS_315_VGA) {
-#ifdef SIS315H
- InitTo310Pointer(pSiS->SiS_Pr, &pSiS->sishw_ext);
-#else
- return -1;
-#endif
- } else return -1;
-
- if(modenumber <= 0x13) return modenumber;
-
-#ifdef SIS315H
- if(pSiS->ROM661New) {
- while(SiS_EModeIDTable661[i].Ext_ModeID != 0xff) {
- if(SiS_EModeIDTable661[i].Ext_ModeID == modenumber) {
- return (int)SiS_EModeIDTable661[i].Ext_VESAID;
- }
- i++;
- }
- } else {
-#endif
- while(pSiS->SiS_Pr->SiS_EModeIDTable[i].Ext_ModeID != 0xff) {
- if(pSiS->SiS_Pr->SiS_EModeIDTable[i].Ext_ModeID == modenumber) {
- return (int)pSiS->SiS_Pr->SiS_EModeIDTable[i].Ext_VESAID;
- }
- i++;
- }
-#ifdef SIS315H
- }
-#endif
- return -1;
-}
-
-/* Translate a new BIOS mode number into the driver's pendant */
-int
-SiSTranslateToOldMode(int modenumber)
-{
-#ifdef SIS315H
- int i = 0;
-
- while(SiS_EModeIDTable661[i].Ext_ModeID != 0xff) {
- if(SiS_EModeIDTable661[i].Ext_ModeID == modenumber) {
- if(SiS_EModeIDTable661[i].Ext_MyModeID)
- return (int)SiS_EModeIDTable661[i].Ext_MyModeID;
- else
- return modenumber;
- }
- i++;
- }
-#endif
- return modenumber;
-}
-
-#endif /* Xfree86 */
-
-#ifdef LINUX_KERNEL
-int
-sisfb_mode_rate_to_dclock(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo,
- unsigned char modeno, unsigned char rateindex)
-{
- USHORT ModeNo = modeno;
- USHORT ModeIdIndex = 0, ClockIndex = 0;
- USHORT RefreshRateTableIndex = 0;
- int Clock;
-
- if(HwInfo->jChipType < SIS_315H) {
-#ifdef SIS300
- InitTo300Pointer(SiS_Pr, HwInfo);
-#else
- return 65 * 1000;
-#endif
- } else {
-#ifdef SIS315H
- InitTo310Pointer(SiS_Pr, HwInfo);
-#else
- return 65 * 1000;
-#endif
- }
-
- if(!(SiS_SearchModeID(SiS_Pr, &ModeNo, &ModeIdIndex))) {;
- printk(KERN_ERR "Could not find mode %x\n", ModeNo);
- return 65 * 1000;
- }
-
- RefreshRateTableIndex = SiS_Pr->SiS_EModeIDTable[ModeIdIndex].REFindex;
- RefreshRateTableIndex += (rateindex - 1);
- ClockIndex = SiS_Pr->SiS_RefIndex[RefreshRateTableIndex].Ext_CRTVCLK;
- if(HwInfo->jChipType < SIS_315H) {
- ClockIndex &= 0x3F;
- }
- Clock = SiS_Pr->SiS_VCLKData[ClockIndex].CLOCK * 1000;
-
- return(Clock);
-}
-
-BOOLEAN
-sisfb_gettotalfrommode(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo,
- unsigned char modeno, int *htotal, int *vtotal, unsigned char rateindex)
-{
- USHORT ModeNo = modeno;
- USHORT ModeIdIndex = 0, CRT1Index = 0;
- USHORT RefreshRateTableIndex = 0;
- unsigned char sr_data, cr_data, cr_data2;
-
- if(HwInfo->jChipType < SIS_315H) {
-#ifdef SIS300
- InitTo300Pointer(SiS_Pr, HwInfo);
-#else
- return FALSE;
-#endif
- } else {
-#ifdef SIS315H
- InitTo310Pointer(SiS_Pr, HwInfo);
-#else
- return FALSE;
-#endif
- }
-
- if(!(SiS_SearchModeID(SiS_Pr, &ModeNo, &ModeIdIndex))) return FALSE;
-
- RefreshRateTableIndex = SiS_Pr->SiS_EModeIDTable[ModeIdIndex].REFindex;
- RefreshRateTableIndex += (rateindex - 1);
- CRT1Index = SiS_Pr->SiS_RefIndex[RefreshRateTableIndex].Ext_CRT1CRTC;
-
- sr_data = SiS_Pr->SiS_CRT1Table[CRT1Index].CR[14];
- cr_data = SiS_Pr->SiS_CRT1Table[CRT1Index].CR[0];
- *htotal = (((cr_data & 0xff) | ((unsigned short) (sr_data & 0x03) << 8)) + 5) * 8;
-
- sr_data = SiS_Pr->SiS_CRT1Table[CRT1Index].CR[13];
- cr_data = SiS_Pr->SiS_CRT1Table[CRT1Index].CR[6];
- cr_data2 = SiS_Pr->SiS_CRT1Table[CRT1Index].CR[7];
- *vtotal = ((cr_data & 0xFF) |
- ((unsigned short)(cr_data2 & 0x01) << 8) |
- ((unsigned short)(cr_data2 & 0x20) << 4) |
- ((unsigned short)(sr_data & 0x01) << 10)) + 2;
-
- if(SiS_Pr->SiS_RefIndex[RefreshRateTableIndex].Ext_InfoFlag & InterlaceMode)
- *vtotal *= 2;
-
- return TRUE;
-}
-
-int
-sisfb_mode_rate_to_ddata(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo,
- unsigned char modeno, unsigned char rateindex,
- struct fb_var_screeninfo *var)
-{
- USHORT ModeNo = modeno;
- USHORT ModeIdIndex = 0, index = 0;
- USHORT RefreshRateTableIndex = 0;
- unsigned short VRE, VBE, VRS, VBS, VDE, VT;
- unsigned short HRE, HBE, HRS, HBS, HDE, HT;
- unsigned char sr_data, cr_data, cr_data2, cr_data3;
- int A, B, C, D, E, F, temp, j;
-
- if(HwInfo->jChipType < SIS_315H) {
-#ifdef SIS300
- InitTo300Pointer(SiS_Pr, HwInfo);
-#else
- return 0;
-#endif
- } else {
-#ifdef SIS315H
- InitTo310Pointer(SiS_Pr, HwInfo);
-#else
- return 0;
-#endif
- }
-
- if(!(SiS_SearchModeID(SiS_Pr, &ModeNo, &ModeIdIndex))) return 0;
-
- RefreshRateTableIndex = SiS_Pr->SiS_EModeIDTable[ModeIdIndex].REFindex;
- RefreshRateTableIndex += (rateindex - 1);
- index = SiS_Pr->SiS_RefIndex[RefreshRateTableIndex].Ext_CRT1CRTC;
-
- sr_data = SiS_Pr->SiS_CRT1Table[index].CR[14];
-
- cr_data = SiS_Pr->SiS_CRT1Table[index].CR[0];
-
- /* Horizontal total */
- HT = (cr_data & 0xff) |
- ((unsigned short) (sr_data & 0x03) << 8);
- A = HT + 5;
-
- cr_data = SiS_Pr->SiS_CRT1Table[index].CR[1];
-
- /* Horizontal display enable end */
- HDE = (cr_data & 0xff) |
- ((unsigned short) (sr_data & 0x0C) << 6);
- E = HDE + 1;
-
- cr_data = SiS_Pr->SiS_CRT1Table[index].CR[4];
-
- /* Horizontal retrace (=sync) start */
- HRS = (cr_data & 0xff) |
- ((unsigned short) (sr_data & 0xC0) << 2);
- F = HRS - E - 3;
-
- cr_data = SiS_Pr->SiS_CRT1Table[index].CR[2];
-
- /* Horizontal blank start */
- HBS = (cr_data & 0xff) |
- ((unsigned short) (sr_data & 0x30) << 4);
-
- sr_data = SiS_Pr->SiS_CRT1Table[index].CR[15];
-
- cr_data = SiS_Pr->SiS_CRT1Table[index].CR[3];
-
- cr_data2 = SiS_Pr->SiS_CRT1Table[index].CR[5];
-
- /* Horizontal blank end */
- HBE = (cr_data & 0x1f) |
- ((unsigned short) (cr_data2 & 0x80) >> 2) |
- ((unsigned short) (sr_data & 0x03) << 6);
-
- /* Horizontal retrace (=sync) end */
- HRE = (cr_data2 & 0x1f) | ((sr_data & 0x04) << 3);
-
- temp = HBE - ((E - 1) & 255);
- B = (temp > 0) ? temp : (temp + 256);
-
- temp = HRE - ((E + F + 3) & 63);
- C = (temp > 0) ? temp : (temp + 64);
-
- D = B - F - C;
-
- if((SiS_Pr->SiS_RefIndex[RefreshRateTableIndex].XRes == 320) &&
- ((SiS_Pr->SiS_RefIndex[RefreshRateTableIndex].YRes == 200) ||
- (SiS_Pr->SiS_RefIndex[RefreshRateTableIndex].YRes == 240))) {
-
- /* Terrible hack, but the correct CRTC data for
- * these modes only produces a black screen...
- */
- var->left_margin = (400 - 376);
- var->right_margin = (328 - 320);
- var->hsync_len = (376 - 328);
-
- } else {
-
- var->left_margin = D * 8;
- var->right_margin = F * 8;
- var->hsync_len = C * 8;
-
- }
-
- sr_data = SiS_Pr->SiS_CRT1Table[index].CR[13];
-
- cr_data = SiS_Pr->SiS_CRT1Table[index].CR[6];
-
- cr_data2 = SiS_Pr->SiS_CRT1Table[index].CR[7];
-
- /* Vertical total */
- VT = (cr_data & 0xFF) |
- ((unsigned short) (cr_data2 & 0x01) << 8) |
+ /* Vertical blank start */
+ VBS = crdata[11] |
+ ((unsigned short)(cr_data & 0x08) << 5) |
((unsigned short)(cr_data2 & 0x20) << 4) |
- ((unsigned short) (sr_data & 0x01) << 10);
- A = VT + 2;
+ ((unsigned short)(sr_data & 0x04) << 8);
- cr_data = SiS_Pr->SiS_CRT1Table[index].CR[10];
-
- /* Vertical display enable end */
- VDE = (cr_data & 0xff) |
- ((unsigned short) (cr_data2 & 0x02) << 7) |
- ((unsigned short) (cr_data2 & 0x40) << 3) |
- ((unsigned short) (sr_data & 0x02) << 9);
- E = VDE + 1;
+ /* Vertical blank end */
+ VBE = crdata[12] | ((unsigned short)(sr_data & 0x10) << 4);
+ temp = VBE - ((E - 1) & 511);
+ B = (temp > 0) ? temp : (temp + 512);
- cr_data = SiS_Pr->SiS_CRT1Table[index].CR[8];
+ /* Vertical retrace (=sync) end */
+ VRE = (crdata[9] & 0x0f) | ((sr_data & 0x20) >> 1);
+ temp = VRE - ((E + F - 1) & 31);
+ C = (temp > 0) ? temp : (temp + 32);
- /* Vertical retrace (=sync) start */
- VRS = (cr_data & 0xff) |
- ((unsigned short) (cr_data2 & 0x04) << 6) |
- ((unsigned short) (cr_data2 & 0x80) << 2) |
- ((unsigned short) (sr_data & 0x08) << 7);
- F = VRS + 1 - E;
+ D = B - F - C;
- cr_data = SiS_Pr->SiS_CRT1Table[index].CR[11];
-
- cr_data3 = (SiS_Pr->SiS_CRT1Table[index].CR[16] & 0x01) << 5;
-
- /* Vertical blank start */
- VBS = (cr_data & 0xff) |
- ((unsigned short) (cr_data2 & 0x08) << 5) |
- ((unsigned short) (cr_data3 & 0x20) << 4) |
- ((unsigned short) (sr_data & 0x04) << 8);
-
- cr_data = SiS_Pr->SiS_CRT1Table[index].CR[12];
-
- /* Vertical blank end */
- VBE = (cr_data & 0xff) |
- ((unsigned short) (sr_data & 0x10) << 4);
- temp = VBE - ((E - 1) & 511);
- B = (temp > 0) ? temp : (temp + 512);
-
- cr_data = SiS_Pr->SiS_CRT1Table[index].CR[9];
-
- /* Vertical retrace (=sync) end */
- VRE = (cr_data & 0x0f) | ((sr_data & 0x20) >> 1);
- temp = VRE - ((E + F - 1) & 31);
- C = (temp > 0) ? temp : (temp + 32);
-
- D = B - F - C;
-
- var->upper_margin = D;
- var->lower_margin = F;
- var->vsync_len = C;
-
- if(SiS_Pr->SiS_RefIndex[RefreshRateTableIndex].Ext_InfoFlag & 0x8000)
- var->sync &= ~FB_SYNC_VERT_HIGH_ACT;
- else
- var->sync |= FB_SYNC_VERT_HIGH_ACT;
-
- if(SiS_Pr->SiS_RefIndex[RefreshRateTableIndex].Ext_InfoFlag & 0x4000)
- var->sync &= ~FB_SYNC_HOR_HIGH_ACT;
- else
- var->sync |= FB_SYNC_HOR_HIGH_ACT;
-
- var->vmode = FB_VMODE_NONINTERLACED;
- if(SiS_Pr->SiS_RefIndex[RefreshRateTableIndex].Ext_InfoFlag & 0x0080)
- var->vmode = FB_VMODE_INTERLACED;
- else {
- j = 0;
- while(SiS_Pr->SiS_EModeIDTable[j].Ext_ModeID != 0xff) {
- if(SiS_Pr->SiS_EModeIDTable[j].Ext_ModeID ==
- SiS_Pr->SiS_RefIndex[RefreshRateTableIndex].ModeID) {
- if(SiS_Pr->SiS_EModeIDTable[j].Ext_ModeFlag & DoubleScanMode) {
- var->vmode = FB_VMODE_DOUBLE;
- }
- break;
- }
- j++;
- }
- }
-
- if((var->vmode & FB_VMODE_MASK) == FB_VMODE_INTERLACED) {
-#if 0 /* Do this? */
- var->upper_margin <<= 1;
- var->lower_margin <<= 1;
- var->vsync_len <<= 1;
+#ifdef SIS_XORG_XF86
+ current->VDisplay = VDE + 1;
+ current->VSyncStart = VRS + 1;
+ current->VSyncEnd = ((VRS & ~0x1f) | VRE) + 1;
+ if(VRE <= (VRS & 0x1f)) current->VSyncEnd += 32;
+ current->VTotal = E + D + C + F;
+#if 0
+ current->VDisplay = E;
+ current->VSyncStart = E + D;
+ current->VSyncEnd = E + D + C;
+ current->VTotal = E + D + C + F;
#endif
- } else if((var->vmode & FB_VMODE_MASK) == FB_VMODE_DOUBLE) {
- var->upper_margin >>= 1;
- var->lower_margin >>= 1;
- var->vsync_len >>= 1;
- }
-
- return 1;
-}
-
+#ifdef TWDEBUG
+ xf86DrvMsg(0, X_INFO,
+ "V: A %d B %d C %d D %d E %d F %d VT %d VDE %d VRS %d VBS %d VBE %d VRE %d\n",
+ A, B, C, D, E, F, VT, VDE, VRS, VBS, VBE, VRE);
#endif
+#endif
+#ifdef SIS_LINUX_KERNEL
+ if(writeres) var->yres = yres = E;
+ var->upper_margin = D;
+ var->lower_margin = F;
+ var->vsync_len = C;
+#endif
+
+ if((xres == 320) && ((yres == 200) || (yres == 240))) {
+ /* Terrible hack, but correct CRTC data for
+ * these modes only produces a black screen...
+ * (HRE is 0, leading into a too large C and
+ * a negative D. The CRT controller does not
+ * seem to like correcting HRE to 50)
+ */
+#ifdef SIS_XORG_XF86
+ current->HDisplay = 320;
+ current->HSyncStart = 328;
+ current->HSyncEnd = 376;
+ current->HTotal = 400;
+#endif
+#ifdef SIS_LINUX_KERNEL
+ var->left_margin = (400 - 376);
+ var->right_margin = (328 - 320);
+ var->hsync_len = (376 - 328);
+#endif
+
+ }
+
+}
+
+
+
diff --git a/drivers/video/sis/init.h b/drivers/video/sis/init.h
index 7e36b7a..634c0a9 100644
--- a/drivers/video/sis/init.h
+++ b/drivers/video/sis/init.h
@@ -3,7 +3,7 @@
/*
* Data and prototypes for init.c
*
- * Copyright (C) 2001-2004 by Thomas Winischhofer, Vienna, Austria
+ * Copyright (C) 2001-2005 by Thomas Winischhofer, Vienna, Austria
*
* If distributed as part of the Linux kernel, the following license terms
* apply:
@@ -50,18 +50,24 @@
*
*/
-#ifndef _INIT_
-#define _INIT_
+#ifndef _INIT_H_
+#define _INIT_H_
#include "osdef.h"
#include "initdef.h"
-#ifdef LINUX_XF86
+#ifdef SIS_XORG_XF86
#include "sis.h"
+#define SIS_NEED_inSISREG
+#define SIS_NEED_inSISREGW
+#define SIS_NEED_inSISREGL
+#define SIS_NEED_outSISREG
+#define SIS_NEED_outSISREGW
+#define SIS_NEED_outSISREGL
#include "sis_regs.h"
#endif
-#ifdef LINUX_KERNEL
+#ifdef SIS_LINUX_KERNEL
#include "vgatypes.h"
#include "vstruct.h"
#ifdef SIS_CP
@@ -73,6 +79,10 @@
#include <asm/io.h>
#include <linux/fb.h>
#if LINUX_VERSION_CODE < KERNEL_VERSION(2,5,0)
+#include <video/fbcon.h>
+#endif
+#include "sis.h"
+#if LINUX_VERSION_CODE < KERNEL_VERSION(2,5,0)
#include <linux/sisfb.h>
#else
#include <video/sisfb.h>
@@ -80,44 +90,45 @@
#endif
/* Mode numbers */
-static const USHORT ModeIndex_320x200[] = {0x59, 0x41, 0x00, 0x4f};
-static const USHORT ModeIndex_320x240[] = {0x50, 0x56, 0x00, 0x53};
-static const USHORT ModeIndex_320x240_FSTN[] = {0x5a, 0x5b, 0x00, 0x00}; /* FSTN */
-static const USHORT ModeIndex_400x300[] = {0x51, 0x57, 0x00, 0x54};
-static const USHORT ModeIndex_512x384[] = {0x52, 0x58, 0x00, 0x5c};
-static const USHORT ModeIndex_640x400[] = {0x2f, 0x5d, 0x00, 0x5e};
-static const USHORT ModeIndex_640x480[] = {0x2e, 0x44, 0x00, 0x62};
-static const USHORT ModeIndex_720x480[] = {0x31, 0x33, 0x00, 0x35};
-static const USHORT ModeIndex_720x576[] = {0x32, 0x34, 0x00, 0x36};
-static const USHORT ModeIndex_768x576[] = {0x5f, 0x60, 0x00, 0x61};
-static const USHORT ModeIndex_800x480[] = {0x70, 0x7a, 0x00, 0x76};
-static const USHORT ModeIndex_800x600[] = {0x30, 0x47, 0x00, 0x63};
-static const USHORT ModeIndex_848x480[] = {0x39, 0x3b, 0x00, 0x3e};
-static const USHORT ModeIndex_856x480[] = {0x3f, 0x42, 0x00, 0x45};
-static const USHORT ModeIndex_960x540[] = {0x1d, 0x1e, 0x00, 0x1f}; /* 315 series only */
-static const USHORT ModeIndex_960x600[] = {0x20, 0x21, 0x00, 0x22}; /* 315 series only */
-static const USHORT ModeIndex_1024x768[] = {0x38, 0x4a, 0x00, 0x64};
-static const USHORT ModeIndex_1024x576[] = {0x71, 0x74, 0x00, 0x77};
-static const USHORT ModeIndex_1024x600[] = {0x20, 0x21, 0x00, 0x22}; /* 300 series only */
-static const USHORT ModeIndex_1280x1024[] = {0x3a, 0x4d, 0x00, 0x65};
-static const USHORT ModeIndex_1280x960[] = {0x7c, 0x7d, 0x00, 0x7e};
-static const USHORT ModeIndex_1152x768[] = {0x23, 0x24, 0x00, 0x25}; /* 300 series only */
-static const USHORT ModeIndex_1152x864[] = {0x29, 0x2a, 0x00, 0x2b};
-static const USHORT ModeIndex_300_1280x768[] = {0x55, 0x5a, 0x00, 0x5b};
-static const USHORT ModeIndex_310_1280x768[] = {0x23, 0x24, 0x00, 0x25};
-static const USHORT ModeIndex_1280x720[] = {0x79, 0x75, 0x00, 0x78};
-static const USHORT ModeIndex_1280x800[] = {0x14, 0x15, 0x00, 0x16};
-static const USHORT ModeIndex_1360x768[] = {0x48, 0x4b, 0x00, 0x4e};
-static const USHORT ModeIndex_300_1360x1024[]= {0x67, 0x6f, 0x00, 0x72}; /* 300 series, BARCO only */
-static const USHORT ModeIndex_1400x1050[] = {0x26, 0x27, 0x00, 0x28}; /* 315 series only */
-static const USHORT ModeIndex_1680x1050[] = {0x17, 0x18, 0x00, 0x19}; /* 315 series only */
-static const USHORT ModeIndex_1600x1200[] = {0x3c, 0x3d, 0x00, 0x66};
-static const USHORT ModeIndex_1920x1080[] = {0x2c, 0x2d, 0x00, 0x73}; /* 315 series only */
-static const USHORT ModeIndex_1920x1440[] = {0x68, 0x69, 0x00, 0x6b};
-static const USHORT ModeIndex_300_2048x1536[]= {0x6c, 0x6d, 0x00, 0x00};
-static const USHORT ModeIndex_310_2048x1536[]= {0x6c, 0x6d, 0x00, 0x6e};
+static const unsigned short ModeIndex_320x200[] = {0x59, 0x41, 0x00, 0x4f};
+static const unsigned short ModeIndex_320x240[] = {0x50, 0x56, 0x00, 0x53};
+static const unsigned short ModeIndex_320x240_FSTN[] = {0x5a, 0x5b, 0x00, 0x00}; /* FSTN */
+static const unsigned short ModeIndex_400x300[] = {0x51, 0x57, 0x00, 0x54};
+static const unsigned short ModeIndex_512x384[] = {0x52, 0x58, 0x00, 0x5c};
+static const unsigned short ModeIndex_640x400[] = {0x2f, 0x5d, 0x00, 0x5e};
+static const unsigned short ModeIndex_640x480[] = {0x2e, 0x44, 0x00, 0x62};
+static const unsigned short ModeIndex_720x480[] = {0x31, 0x33, 0x00, 0x35};
+static const unsigned short ModeIndex_720x576[] = {0x32, 0x34, 0x00, 0x36};
+static const unsigned short ModeIndex_768x576[] = {0x5f, 0x60, 0x00, 0x61};
+static const unsigned short ModeIndex_800x480[] = {0x70, 0x7a, 0x00, 0x76};
+static const unsigned short ModeIndex_800x600[] = {0x30, 0x47, 0x00, 0x63};
+static const unsigned short ModeIndex_848x480[] = {0x39, 0x3b, 0x00, 0x3e};
+static const unsigned short ModeIndex_856x480[] = {0x3f, 0x42, 0x00, 0x45};
+static const unsigned short ModeIndex_960x540[] = {0x1d, 0x1e, 0x00, 0x1f}; /* 315 series only */
+static const unsigned short ModeIndex_960x600[] = {0x20, 0x21, 0x00, 0x22}; /* 315 series only */
+static const unsigned short ModeIndex_1024x768[] = {0x38, 0x4a, 0x00, 0x64};
+static const unsigned short ModeIndex_1024x576[] = {0x71, 0x74, 0x00, 0x77};
+static const unsigned short ModeIndex_1024x600[] = {0x20, 0x21, 0x00, 0x22}; /* 300 series only */
+static const unsigned short ModeIndex_1280x1024[] = {0x3a, 0x4d, 0x00, 0x65};
+static const unsigned short ModeIndex_1280x960[] = {0x7c, 0x7d, 0x00, 0x7e};
+static const unsigned short ModeIndex_1152x768[] = {0x23, 0x24, 0x00, 0x25}; /* 300 series only */
+static const unsigned short ModeIndex_1152x864[] = {0x29, 0x2a, 0x00, 0x2b};
+static const unsigned short ModeIndex_300_1280x768[] = {0x55, 0x5a, 0x00, 0x5b};
+static const unsigned short ModeIndex_310_1280x768[] = {0x23, 0x24, 0x00, 0x25};
+static const unsigned short ModeIndex_1280x720[] = {0x79, 0x75, 0x00, 0x78};
+static const unsigned short ModeIndex_1280x800[] = {0x14, 0x15, 0x00, 0x16};
+static const unsigned short ModeIndex_1280x854[] = {0x1a, 0x1b, 0x00, 0x1c};
+static const unsigned short ModeIndex_1360x768[] = {0x48, 0x4b, 0x00, 0x4e};
+static const unsigned short ModeIndex_300_1360x1024[]= {0x67, 0x6f, 0x00, 0x72}; /* 300 series, BARCO only */
+static const unsigned short ModeIndex_1400x1050[] = {0x26, 0x27, 0x00, 0x28}; /* 315 series only */
+static const unsigned short ModeIndex_1680x1050[] = {0x17, 0x18, 0x00, 0x19}; /* 315 series only */
+static const unsigned short ModeIndex_1600x1200[] = {0x3c, 0x3d, 0x00, 0x66};
+static const unsigned short ModeIndex_1920x1080[] = {0x2c, 0x2d, 0x00, 0x73}; /* 315 series only */
+static const unsigned short ModeIndex_1920x1440[] = {0x68, 0x69, 0x00, 0x6b};
+static const unsigned short ModeIndex_300_2048x1536[]= {0x6c, 0x6d, 0x00, 0x00};
+static const unsigned short ModeIndex_310_2048x1536[]= {0x6c, 0x6d, 0x00, 0x6e};
-static const USHORT SiS_DRAMType[17][5]={
+static const unsigned short SiS_DRAMType[17][5]={
{0x0C,0x0A,0x02,0x40,0x39},
{0x0D,0x0A,0x01,0x40,0x48},
{0x0C,0x09,0x02,0x20,0x35},
@@ -137,7 +148,7 @@
{0x09,0x08,0x01,0x01,0x00}
};
-static const USHORT SiS_SDRDRAM_TYPE[13][5] =
+static const unsigned short SiS_SDRDRAM_TYPE[13][5] =
{
{ 2,12, 9,64,0x35},
{ 1,13, 9,64,0x44},
@@ -154,7 +165,7 @@
{ 1, 9, 8, 2,0x00}
};
-static const USHORT SiS_DDRDRAM_TYPE[4][5] =
+static const unsigned short SiS_DDRDRAM_TYPE[4][5] =
{
{ 2,12, 9,64,0x35},
{ 2,12, 8,32,0x31},
@@ -162,7 +173,7 @@
{ 2, 9, 8, 4,0x01}
};
-static const USHORT SiS_MDA_DAC[] =
+static const unsigned char SiS_MDA_DAC[] =
{
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x15,0x15,0x15,0x15,0x15,0x15,0x15,0x15,
@@ -174,7 +185,7 @@
0x3F,0x3F,0x3F,0x3F,0x3F,0x3F,0x3F,0x3F
};
-static const USHORT SiS_CGA_DAC[] =
+static const unsigned char SiS_CGA_DAC[] =
{
0x00,0x10,0x04,0x14,0x01,0x11,0x09,0x15,
0x00,0x10,0x04,0x14,0x01,0x11,0x09,0x15,
@@ -186,7 +197,7 @@
0x2A,0x3A,0x2E,0x3E,0x2B,0x3B,0x2F,0x3F
};
-static const USHORT SiS_EGA_DAC[] =
+static const unsigned char SiS_EGA_DAC[] =
{
0x00,0x10,0x04,0x14,0x01,0x11,0x05,0x15,
0x20,0x30,0x24,0x34,0x21,0x31,0x25,0x35,
@@ -198,7 +209,7 @@
0x2A,0x3A,0x2E,0x3E,0x2B,0x3B,0x2F,0x3F
};
-static const USHORT SiS_VGA_DAC[] =
+static const unsigned char SiS_VGA_DAC[] =
{
0x00,0x10,0x04,0x14,0x01,0x11,0x09,0x15,
0x2A,0x3A,0x2E,0x3E,0x2B,0x3B,0x2F,0x3F,
@@ -212,7 +223,31 @@
0x0B,0x0C,0x0D,0x0F,0x10
};
-static const SiS_StResInfoStruct SiS_StResInfo[]=
+static const struct SiS_St SiS_SModeIDTable[] =
+{
+ {0x01,0x9208,0x01,0x00,0x00,0x00,0x01,0x00,0x40},
+ {0x01,0x1210,0x14,0x01,0x01,0x00,0x01,0x00,0x40},
+ {0x01,0x1010,0x17,0x02,0x02,0x00,0x01,0x01,0x40},
+ {0x03,0x8208,0x03,0x00,0x00,0x00,0x01,0x02,0x40},
+ {0x03,0x0210,0x16,0x01,0x01,0x00,0x01,0x02,0x40},
+ {0x03,0x0010,0x18,0x02,0x02,0x00,0x01,0x03,0x40},
+ {0x05,0x9209,0x05,0x00,0x00,0x00,0x00,0x04,0x40},
+ {0x06,0x8209,0x06,0x00,0x00,0x00,0x00,0x05,0x40},
+ {0x07,0x0000,0x07,0x03,0x03,0x00,0x01,0x03,0x40},
+ {0x07,0x0000,0x19,0x02,0x02,0x00,0x01,0x03,0x40},
+ {0x0d,0x920a,0x0d,0x00,0x00,0x00,0x00,0x04,0x40},
+ {0x0e,0x820a,0x0e,0x00,0x00,0x00,0x00,0x05,0x40},
+ {0x0f,0x0202,0x11,0x01,0x01,0x00,0x00,0x05,0x40},
+ {0x10,0x0212,0x12,0x01,0x01,0x00,0x00,0x05,0x40},
+ {0x11,0x0212,0x1a,0x04,0x04,0x00,0x00,0x05,0x40},
+ {0x12,0x0212,0x1b,0x04,0x04,0x00,0x00,0x05,0x40},
+ {0x13,0x021b,0x1c,0x00,0x00,0x00,0x00,0x04,0x40},
+ {0x12,0x0010,0x18,0x02,0x02,0x00,0x00,0x05,0x40},
+ {0x12,0x0210,0x18,0x01,0x01,0x00,0x00,0x05,0x40},
+ {0xff,0x0000,0x00,0x00,0x00,0x00,0x00,0x00,0x00}
+};
+
+static const struct SiS_StResInfo_S SiS_StResInfo[]=
{
{ 640,400},
{ 640,350},
@@ -221,7 +256,7 @@
{ 640,480}
};
-static const SiS_ModeResInfoStruct SiS_ModeResInfo[] =
+static const struct SiS_ModeResInfo_S SiS_ModeResInfo[] =
{
{ 320, 200, 8, 8}, /* 0x00 */
{ 320, 240, 8, 8}, /* 0x01 */
@@ -256,11 +291,12 @@
{ 1280, 800, 8,16}, /* 0x1e */
{ 1920,1080, 8,16}, /* 0x1f */
{ 960, 540, 8,16}, /* 0x20 */
- { 960, 600, 8,16} /* 0x21 */
+ { 960, 600, 8,16}, /* 0x21 */
+ { 1280, 854, 8,16} /* 0x22 */
};
#if defined(SIS300) || defined(SIS315H)
-static const SiS_StandTableStruct SiS_StandTable[]=
+static const struct SiS_StandTable_S SiS_StandTable[]=
{
/* 0x00: MD_0_200 */
{
@@ -704,11 +740,11 @@
/* SIS VIDEO BRIDGE ----------------------------------------- */
/**************************************************************/
-static const UCHAR SiS_SoftSetting = 0x30; /* RAM setting */
+static const unsigned char SiS_SoftSetting = 0x30; /* RAM setting */
-static const UCHAR SiS_OutputSelect = 0x40;
+static const unsigned char SiS_OutputSelect = 0x40;
-static const UCHAR SiS_NTSCTiming[] = {
+static const unsigned char SiS_NTSCTiming[] = {
0x17,0x1d,0x03,0x09,0x05,0x06,0x0c,0x0c,
0x94,0x49,0x01,0x0a,0x06,0x0d,0x04,0x0a,
0x06,0x14,0x0d,0x04,0x0a,0x00,0x85,0x1b,
@@ -719,7 +755,7 @@
0x00,0x40,0x44,0x00,0xdb,0x02,0x3b,0x00
};
-static const UCHAR SiS_PALTiming[] = {
+static const unsigned char SiS_PALTiming[] = {
0x19,0x52,0x35,0x6e,0x04,0x38,0x3d,0x70,
0x94,0x49,0x01,0x12,0x06,0x3e,0x35,0x6d,
0x06,0x14,0x3e,0x35,0x6d,0x00,0x45,0x2b,
@@ -730,8 +766,8 @@
0x00,0x40,0x3e,0x00,0xe1,0x02,0x28,0x00
};
-static const UCHAR SiS_HiTVExtTiming[] = {
- 0x32,0x65,0x2c,0x5f,0x08,0x31,0x3a,0x64,
+static const unsigned char SiS_HiTVExtTiming[] = {
+ 0x32,0x65,0x2c,0x5f,0x08,0x31,0x3a,0x64,
0x28,0x02,0x01,0x3d,0x06,0x3e,0x35,0x6d,
0x06,0x14,0x3e,0x35,0x6d,0x00,0xc5,0x3f,
0x64,0x90,0x33,0x8c,0x18,0x36,0x3e,0x13,
@@ -741,8 +777,8 @@
0x63,0x4f,0x27,0x00,0xfc,0xff,0x6a,0x00
};
-static const UCHAR SiS_HiTVSt1Timing[] = {
- 0x32,0x65,0x2c,0x5f,0x08,0x31,0x3a,0x65,
+static const unsigned char SiS_HiTVSt1Timing[] = {
+ 0x32,0x65,0x2c,0x5f,0x08,0x31,0x3a,0x65,
0x28,0x02,0x01,0x3d,0x06,0x3e,0x35,0x6d,
0x06,0x14,0x3e,0x35,0x6d,0x00,0xc5,0x3f,
0x65,0x90,0x7b,0xa8,0x03,0xf0,0x87,0x03,
@@ -752,8 +788,8 @@
0xaf,0x5d,0x0e,0x00,0xfc,0xff,0x2d,0x00
};
-static const UCHAR SiS_HiTVSt2Timing[] = {
- 0x32,0x65,0x2c,0x5f,0x08,0x31,0x3a,0x64,
+static const unsigned char SiS_HiTVSt2Timing[] = {
+ 0x32,0x65,0x2c,0x5f,0x08,0x31,0x3a,0x64,
0x28,0x02,0x01,0x3d,0x06,0x3e,0x35,0x6d,
0x06,0x14,0x3e,0x35,0x6d,0x00,0xc5,0x3f,
0x64,0x90,0x33,0x8c,0x18,0x36,0x3e,0x13,
@@ -764,8 +800,8 @@
};
#if 0
-static const UCHAR SiS_HiTVTextTiming[] = {
- 0x32,0x65,0x2c,0x5f,0x08,0x31,0x3a,0x65,
+static const unsigned char SiS_HiTVTextTiming[] = {
+ 0x32,0x65,0x2c,0x5f,0x08,0x31,0x3a,0x65,
0x28,0x02,0x01,0x3d,0x06,0x3e,0x35,0x6d,
0x06,0x14,0x3e,0x35,0x6d,0x00,0xc5,0x3f,
0x65,0x90,0xe7,0xbc,0x03,0x0c,0x97,0x03,
@@ -776,8 +812,8 @@
};
#endif
-static const UCHAR SiS_HiTVGroup3Data[] = {
- 0x00,0x1a,0x22,0x63,0x62,0x22,0x08,0x5f,
+static const unsigned char SiS_HiTVGroup3Data[] = {
+ 0x00,0x1a,0x22,0x63,0x62,0x22,0x08,0x5f,
0x05,0x21,0xb2,0xb2,0x55,0x77,0x2a,0xa6,
0x25,0x2f,0x47,0xfa,0xc8,0xff,0x8e,0x20,
0x8c,0x6e,0x60,0x2e,0x58,0x48,0x72,0x44,
@@ -787,8 +823,8 @@
0x18,0x05,0x18,0x05,0x4c,0xa8,0x01
};
-static const UCHAR SiS_HiTVGroup3Simu[] = {
- 0x00,0x1a,0x22,0x63,0x62,0x22,0x08,0x95,
+static const unsigned char SiS_HiTVGroup3Simu[] = {
+ 0x00,0x1a,0x22,0x63,0x62,0x22,0x08,0x95,
0xdb,0x20,0xb8,0xb8,0x55,0x47,0x2a,0xa6,
0x25,0x2f,0x47,0xfa,0xc8,0xff,0x8e,0x20,
0x8c,0x6e,0x60,0x15,0x26,0xd3,0xe4,0x11,
@@ -799,8 +835,8 @@
};
#if 0
-static const UCHAR SiS_HiTVGroup3Text[] = {
- 0x00,0x1a,0x22,0x63,0x62,0x22,0x08,0xa7,
+static const unsigned char SiS_HiTVGroup3Text[] = {
+ 0x00,0x1a,0x22,0x63,0x62,0x22,0x08,0xa7,
0xf5,0x20,0xce,0xce,0x55,0x47,0x2a,0xa6,
0x25,0x2f,0x47,0xfa,0xc8,0xff,0x8e,0x20,
0x8c,0x6e,0x60,0x18,0x2c,0x0c,0x20,0x22,
@@ -811,136 +847,141 @@
};
#endif
-static const UCHAR SiS_NTSCPhase[] = {0x21,0xed,0xba,0x08};
-static const UCHAR SiS_PALPhase[] = {0x2a,0x05,0xe3,0x00};
-static const UCHAR SiS_PALMPhase[] = {0x21,0xE4,0x2E,0x9B};
-static const UCHAR SiS_PALNPhase[] = {0x21,0xF4,0x3E,0xBA};
-static const UCHAR SiS_NTSCPhase2[] = {0x21,0xF0,0x7B,0xD6};
-static const UCHAR SiS_PALPhase2[] = {0x2a,0x09,0x86,0xe9};
-static const UCHAR SiS_PALMPhase2[] = {0x21,0xE6,0xEF,0xA4};
-static const UCHAR SiS_PALNPhase2[] = {0x21,0xF6,0x94,0x46};
-static const UCHAR SiS_SpecialPhase[] = {0x1e,0x8c,0x5c,0x7a};
-static const UCHAR SiS_SpecialPhaseM[]= {0x1e,0x83,0x0a,0xe0};
-static const UCHAR SiS_SpecialPhaseJ[]= {0x25,0xd4,0xfd,0x5e};
-
-static const SiS_TVDataStruct SiS_StPALData[] =
+static const struct SiS_TVData SiS_StPALData[] =
{
- { 1, 1, 864, 525,1270, 400, 100, 0, 760,0xf4,0xff,0x1c,0x22},
- { 1, 1, 864, 525,1270, 350, 100, 0, 760,0xf4,0xff,0x1c,0x22},
- { 1, 1, 864, 525,1270, 400, 0, 0, 720,0xf1,0x04,0x1f,0x18},
- { 1, 1, 864, 525,1270, 350, 0, 0, 720,0xf4,0x0b,0x1c,0x0a},
- { 1, 1, 864, 525,1270, 480, 50, 0, 760,0xf4,0xff,0x1c,0x22},
- { 1, 1, 864, 525,1270, 600, 50, 0, 0,0xf4,0xff,0x1c,0x22}
+ { 1, 1, 864, 525,1270, 400, 100, 0, 760, 0,0xf4,0xff,0x1c,0x22},
+ { 1, 1, 864, 525,1270, 350, 100, 0, 760, 0,0xf4,0xff,0x1c,0x22},
+ { 1, 1, 864, 525,1270, 400, 0, 0, 720, 0,0xf1,0x04,0x1f,0x18},
+ { 1, 1, 864, 525,1270, 350, 0, 0, 720, 0,0xf4,0x0b,0x1c,0x0a},
+ { 1, 1, 864, 525,1270, 480, 50, 0, 760, 0,0xf4,0xff,0x1c,0x22},
+ { 1, 1, 864, 525,1270, 600, 50, 0, 0,0x300,0xf4,0xff,0x1c,0x22}
};
-static const SiS_TVDataStruct SiS_ExtPALData[] =
+static const struct SiS_TVData SiS_ExtPALData[] =
{
- { 27, 10, 848, 448,1270, 530, 50, 0, 50,0xf4,0xff,0x1c,0x22}, /* 640x400, 320x200 */
- { 108, 35, 848, 398,1270, 530, 50, 0, 50,0xf4,0xff,0x1c,0x22},
- { 12, 5, 954, 448,1270, 530, 50, 0, 50,0xf1,0x04,0x1f,0x18},
- { 9, 4, 960, 463,1644, 438, 50, 0, 50,0xf4,0x0b,0x1c,0x0a},
- { 9, 4, 848, 528,1270, 530, 0, 0, 50,0xf5,0xfb,0x1b,0x2a}, /* 640x480, 320x240 */
-/*{ 36, 25,1060, 648,1316, 530, 438, 0, 438,0xeb,0x05,0x25,0x16},*//* 800x600, 400x300 */
- { 36, 25,1060, 648,1270, 530, 438, 0, 438,0xeb,0x05,0x25,0x16}, /* 800x600, 400x300 - better */
- { 3, 2,1080, 619,1270, 540, 438, 0, 438,0xf3,0x00,0x1d,0x20}, /* 720x576 */
- { 1, 1,1170, 821,1270, 520, 686, 0, 686,0xF3,0x00,0x1D,0x20}, /* 1024x768 */
- { 1, 1,1170, 821,1270, 520, 686, 0, 686,0xF3,0x00,0x1D,0x20}, /* 1024x768 (for NTSC equ) */
- { 9, 4, 848, 528,1270, 530, 0, 0, 50,0xf5,0xfb,0x1b,0x2a} /* 720x480 test */
+ { 27, 10, 848, 448,1270, 530, 50, 0, 50, 0,0xf4,0xff,0x1c,0x22}, /* 640x400, 320x200 */
+ { 108, 35, 848, 398,1270, 530, 50, 0, 50, 0,0xf4,0xff,0x1c,0x22},
+ { 12, 5, 954, 448,1270, 530, 50, 0, 50, 0,0xf1,0x04,0x1f,0x18},
+ { 9, 4, 960, 463,1644, 438, 50, 0, 50, 0,0xf4,0x0b,0x1c,0x0a},
+ { 9, 4, 848, 528,1270, 530, 0, 0, 50, 0,0xf5,0xfb,0x1b,0x2a}, /* 640x480, 320x240 */
+ { 36, 25,1060, 648,1270, 530, 438, 0, 438, 0,0xeb,0x05,0x25,0x16}, /* 800x600, 400x300 */
+ { 3, 2,1080, 619,1270, 540, 438, 0, 438, 0,0xf3,0x00,0x1d,0x20}, /* 720x576 */
+ { 1, 1,1170, 821,1270, 520, 686, 0, 686, 0,0xF3,0x00,0x1D,0x20}, /* 1024x768 */
+ { 1, 1,1170, 821,1270, 520, 686, 0, 686, 0,0xF3,0x00,0x1D,0x20}, /* 1024x768 (for NTSC equ) */
+ { 9, 4, 848, 528,1270, 530, 0, 0, 50, 0,0xf5,0xfb,0x1b,0x2a} /* 720x480 */
};
-static const SiS_TVDataStruct SiS_StNTSCData[] =
+static const struct SiS_TVData SiS_StNTSCData[] =
{
- { 1, 1, 858, 525,1270, 400, 50, 0, 760,0xf1,0x04,0x1f,0x18},
- { 1, 1, 858, 525,1270, 350, 50, 0, 640,0xf1,0x04,0x1f,0x18},
- { 1, 1, 858, 525,1270, 400, 0, 0, 720,0xf1,0x04,0x1f,0x18},
- { 1, 1, 858, 525,1270, 350, 0, 0, 720,0xf4,0x0b,0x1c,0x0a},
- { 1, 1, 858, 525,1270, 480, 0, 0, 760,0xf1,0x04,0x1f,0x18}
+ { 1, 1, 858, 525,1270, 400, 50, 0, 760, 0,0xf1,0x04,0x1f,0x18},
+ { 1, 1, 858, 525,1270, 350, 50, 0, 640, 0,0xf1,0x04,0x1f,0x18},
+ { 1, 1, 858, 525,1270, 400, 0, 0, 720, 0,0xf1,0x04,0x1f,0x18},
+ { 1, 1, 858, 525,1270, 350, 0, 0, 720, 0,0xf4,0x0b,0x1c,0x0a},
+ { 1, 1, 858, 525,1270, 480, 0, 0, 760, 0,0xf1,0x04,0x1f,0x18}
};
-static const SiS_TVDataStruct SiS_ExtNTSCData[] =
+static const struct SiS_TVData SiS_ExtNTSCData[] =
{
- { 143, 65, 858, 443,1270, 440, 171, 0, 171,0xf1,0x04,0x1f,0x18}, /* 640x400, 320x200 */
- { 88, 35, 858, 393,1270, 440, 171, 0, 171,0xf1,0x04,0x1f,0x18},
- { 143, 70, 924, 443,1270, 440, 92, 0, 92,0xf1,0x04,0x1f,0x18},
- { 143, 70, 924, 393,1270, 440, 92, 0, 92,0xf4,0x0b,0x1c,0x0a},
- { 143, 76, 836, 523,1270, 440, 224, 0, 0,0xf1,0x05,0x1f,0x16}, /* 640x480, 320x240 */
- { 143, 120,1056, 643,1270, 440, 0, 128, 0,0xf4,0x10,0x1c,0x00}, /* 800x600, 400x300 */
-/*{ 2, 1, 858, 503,1270, 480, 0, 128, 0,0xee,0x0c,0x22,0x08},*/ /* 720x480 (old, from 650) */
- { 143, 76, 836, 523,1270, 440, 0, 128, 0,0xee,0x0c,0x22,0x08}, /* 720x480 - BETTER (from 300 series) */
-/*{ 65, 64,1056, 791,1270, 480, 638, 0, 0,0xEE,0x0C,0x22,0x08} */ /* 1024x768 (525i) */
- { 1, 1,1100, 811,1412, 440, 0, 128, 0,0xee,0x0c,0x22,0x08}, /* 1024x768 (525i) CORRECTED */
- { 65, 64,1056, 791,1270, 480, 455, 0, 0,0x00,0x00,0x00,0x00} /* 1024x768 (525p) */
+ { 143, 65, 858, 443,1270, 440, 171, 0, 171, 0,0xf1,0x04,0x1f,0x18}, /* 640x400, 320x200 */
+ { 88, 35, 858, 393,1270, 440, 171, 0, 171, 0,0xf1,0x04,0x1f,0x18},
+ { 143, 70, 924, 443,1270, 440, 92, 0, 92, 0,0xf1,0x04,0x1f,0x18},
+ { 143, 70, 924, 393,1270, 440, 92, 0, 92, 0,0xf4,0x0b,0x1c,0x0a},
+ { 143, 76, 836, 523,1270, 440, 224, 0, 0, 0,0xf1,0x05,0x1f,0x16}, /* 640x480, 320x240 */
+ { 143, 120,1056, 643,1270, 440, 0, 1, 0, 0,0xf4,0x10,0x1c,0x00}, /* 800x600, 400x300 */
+ { 143, 76, 836, 523,1270, 440, 0, 1, 0, 0,0xee,0x0c,0x22,0x08}, /* 720x480 - BETTER (from 300 series) */
+ { 1, 1,1100, 811,1412, 440, 0, 1, 0, 0,0xee,0x0c,0x22,0x08}, /* 1024x768 (525i) CORRECTED */
+#if 0 /* flimmert und ist unten abgeschnitten (NTSCHT, NTSC clock) */
+ { 65, 64,1056, 791,1270, 480, 455, 0, 0, 0,0x00,0x00,0x00,0x00} /* 1024x768 (525p) */
+#endif
+#if 0
+ { 1, 1,1100, 811,1412, 440, 0, 1, 0, 0,0x00,0x00,0x00,0x00} /* 1024x768 (525p) */
+#endif
+#if 0
+ { 1, 1,1120, 821,1516, 420, 0, 1, 0, 0,0x00,0x00,0x00,0x00} /* 1024x768 (525p) */
+#endif
+#if 0
+ { 1, 1, 938, 821,1516, 420, 0, 1, 0, 0,0x00,0x00,0x00,0x00} /* 1024x768 (525p) */
+#endif
+#if 0 /* zoom hin, unten abgeschnitten (NTSC2HT, NTSC1024 clock) */
+ { 1, 1,1072, 791,1270, 480, 455, 0, 0, 0,0x00,0x00,0x00,0x00} /* 1024x768 (525p) */
+#endif
+#if 1 /* zu weit links (squeezed) (NTSC2HT, NTSC1024 clock) */
+ { 1, 1,1100, 846,1270, 440, 455, 0, 0, 0,0x00,0x00,0x00,0x00} /* 1024x768 (525p) */
+#endif
+#if 0 /* zu weit links, rechts abgeschnitten (NTSC2HT, NTSC1024 clock) */
+ { 1, 1,1100, 846,1412, 440, 455, 0, 0, 0,0x00,0x00,0x00,0x00} /* 1024x768 (525p) */
+#endif
};
-static const SiS_TVDataStruct SiS_StHiTVData[] = /* Slave + TVSimu */
+static const struct SiS_TVData SiS_StHiTVData[] = /* Slave + TVSimu */
{
- { 1, 1, 0x37c,0x233,0x2b2,0x320, 0, 0, 0, 0x00,0x00,0x00,0x00},
- { 1, 1, 0x37c,0x233,0x2b2,0x2bc, 0, 0, 0, 0x00,0x00,0x00,0x00},
- { 1, 1, 0x37c,0x233,0x2b2,0x320, 0, 0, 0, 0x00,0x00,0x00,0x00},
- { 1, 1, 0x37c,0x233,0x2b2,0x2bc, 0, 0, 0, 0x00,0x00,0x00,0x00},
- { 1, 1, 0x37c,0x233,0x2b2,0x3c0, 0, 0, 0, 0x00,0x00,0x00,0x00},
- { 8, 5, 0x41a,0x2ab,0x670,0x3c0,0x150,128, 0, 0x00,0x00,0x00,0x00}
+ { 1, 1, 0x37c,0x233,0x2b2,0x320, 0, 0, 0, 0, 0, 0, 0, 0},
+ { 1, 1, 0x37c,0x233,0x2b2,0x2bc, 0, 0, 0, 0, 0, 0, 0, 0},
+ { 1, 1, 0x37c,0x233,0x2b2,0x320, 0, 0, 0, 0, 0, 0, 0, 0},
+ { 1, 1, 0x37c,0x233,0x2b2,0x2bc, 0, 0, 0, 0, 0, 0, 0, 0},
+ { 1, 1, 0x37c,0x233,0x2b2,0x3c0, 0, 0, 0, 0, 0, 0, 0, 0},
+ { 8, 5, 0x41a,0x2ab,0x670,0x3c0,0x150, 1, 0, 0, 0, 0, 0, 0}
};
-static const SiS_TVDataStruct SiS_St2HiTVData[] = /* Slave */
+static const struct SiS_TVData SiS_St2HiTVData[] = /* Slave */
{
- { 3, 1, 0x348,0x1e3,0x670,0x3c0,0x032, 0, 0, 0x00,0x00,0x00,0x00},
- { 1, 1, 0x37c,0x233,0x2b2,0x2bc, 0, 0, 0, 0x00,0x00,0x00,0x00},
- { 3, 1, 0x348,0x1e3,0x670,0x3c0,0x032, 0, 0, 0x00,0x00,0x00,0x00},
- { 1, 1, 0x37c,0x233,0x2b2,0x2bc, 0, 0, 0, 0x00,0x00,0x00,0x00},
- { 5, 2, 0x348,0x233,0x670,0x3c0,0x08d,128, 0, 0x00,0x00,0x00,0x00},
- { 8, 5, 0x41a,0x2ab,0x670,0x3c0,0x17c,128, 0, 0x00,0x00,0x00,0x00}
+ { 3, 1, 0x348,0x1e3,0x670,0x3c0,0x032, 0, 0, 0, 0, 0, 0, 0},
+ { 1, 1, 0x37c,0x233,0x2b2,0x2bc, 0, 0, 0, 0, 0, 0, 0, 0},
+ { 3, 1, 0x348,0x1e3,0x670,0x3c0,0x032, 0, 0, 0, 0, 0, 0, 0},
+ { 1, 1, 0x37c,0x233,0x2b2,0x2bc, 0, 0, 0, 0, 0, 0, 0, 0},
+ { 5, 2, 0x348,0x233,0x670,0x3c0,0x08d, 1, 0, 0, 0, 0, 0, 0},
+ { 8, 5, 0x41a,0x2ab,0x670,0x3c0,0x17c, 1, 0, 0, 0, 0, 0, 0}
};
-static const SiS_TVDataStruct SiS_ExtHiTVData[] =
-{
- { 6, 1, 0x348,0x233,0x660,0x3c0, 0, 0, 0, 0x00,0x00,0x00,0x00},
- { 3, 1, 0x3c0,0x233,0x660,0x3c0, 0, 0, 0, 0x00,0x00,0x00,0x00},
- { 6, 1, 0x348,0x233,0x660,0x3c0, 0, 0, 0, 0x00,0x00,0x00,0x00},
- { 3, 1, 0x3c0,0x233,0x660,0x3c0, 0, 0, 0, 0x00,0x00,0x00,0x00},
- { 5, 1, 0x348,0x233,0x670,0x3c0,0x166,128, 0, 0x00,0x00,0x00,0x00}, /* 640x480 */
- { 16, 5, 0x41a,0x2ab,0x670,0x3c0,0x143,128, 0, 0x00,0x00,0x00,0x00}, /* 800x600 */
- { 25, 12, 0x4ec,0x353,0x670,0x3c0,0x032, 0, 0, 0x00,0x00,0x00,0x00}, /* 1024x768 */
- { 5, 4, 0x627,0x464,0x670,0x3c0,0x128, 0, 0, 0x00,0x00,0x00,0x00}, /* 1280x1024 */
- { 4, 1, 0x41a,0x233,0x60c,0x3c0,0x143,128, 0, 0x00,0x00,0x00,0x00}, /* 800x480 */
- { 5, 2, 0x578,0x293,0x670,0x3c0,0x032, 0, 0, 0x00,0x00,0x00,0x00}, /* 1024x576 */
- { 8, 5, 0x6d6,0x323,0x670,0x3c0,0x128, 0, 0, 0x00,0x00,0x00,0x00}, /* 1280x720 */
- { 137, 32, 0x3d4,0x233,0x663,0x3bf,0x143, 0, 0, 0x00,0x00,0x00,0x00} /* 960x600 */
+static const struct SiS_TVData SiS_ExtHiTVData[] =
+{ /* all ok */
+ { 6, 1, 0x348,0x233,0x660,0x3c0, 0, 0, 0, 0, 0, 0, 0, 0},
+ { 3, 1, 0x3c0,0x233,0x660,0x3c0, 0, 0, 0, 0, 0, 0, 0, 0},
+ { 6, 1, 0x348,0x233,0x660,0x3c0, 0, 0, 0, 0, 0, 0, 0, 0},
+ { 3, 1, 0x3c0,0x233,0x660,0x3c0, 0, 0, 0, 0, 0, 0, 0, 0},
+ { 5, 1, 0x348,0x233,0x670,0x3c0,0x166, 1, 0, 0, 0, 0, 0, 0}, /* 640x480 */
+ { 16, 5, 0x41a,0x2ab,0x670,0x3c0,0x143, 1, 0, 0, 0, 0, 0, 0}, /* 800x600 */
+ { 25, 12, 0x4ec,0x353,0x670,0x3c0,0x032, 0, 0, 0, 0, 0, 0, 0}, /* 1024x768 */
+ { 5, 4, 0x627,0x464,0x670,0x3c0,0x128, 0, 0, 0, 0, 0, 0, 0}, /* 1280x1024 */
+ { 4, 1, 0x41a,0x233,0x60c,0x3c0,0x143, 1, 0, 0, 0, 0, 0, 0}, /* 800x480 */
+ { 5, 2, 0x578,0x293,0x670,0x3c0,0x032, 0, 0, 0, 0, 0, 0, 0}, /* 1024x576 */
+ { 8, 5, 0x6d6,0x323,0x670,0x3c0,0x128, 0, 0, 0, 0, 0, 0, 0}, /* 1280x720 */
+ { 8, 3, 0x4ec,0x353,0x670,0x3c0,0x032, 0, 0, 0, 0, 0, 0, 0}, /* 960x600 */
};
-static const SiS_TVDataStruct SiS_St525pData[] =
+static const struct SiS_TVData SiS_St525pData[] =
{
- { 1, 1, 0x6b4,0x20d,0x4f6,0x190, 50, 0, 0x2f8, 0x00,0x00,0x00,0x00},
- { 1, 1, 0x6b4,0x20d,0x4f6,0x15e, 50, 0, 0x280, 0x00,0x00,0x00,0x00},
- { 1, 1, 0x6b4,0x20d,0x4f6,0x190, 50, 0, 0x2f8, 0x00,0x00,0x00,0x00},
- { 1, 1, 0x6b4,0x20d,0x4f6,0x15e, 50, 0, 0x280, 0x00,0x00,0x00,0x00},
- { 1, 1, 0x6b4,0x20d,0x4f6,0x1e0, 0, 0, 0x2f8, 0x00,0x00,0x00,0x00}
+ { 1, 1, 0x6b4,0x20d,0x4f6,0x190, 50, 0, 0x2f8, 0, 0, 0, 0, 0},
+ { 1, 1, 0x6b4,0x20d,0x4f6,0x15e, 50, 0, 0x280, 0, 0, 0, 0, 0},
+ { 1, 1, 0x6b4,0x20d,0x4f6,0x190, 50, 0, 0x2f8, 0, 0, 0, 0, 0},
+ { 1, 1, 0x6b4,0x20d,0x4f6,0x15e, 50, 0, 0x280, 0, 0, 0, 0, 0},
+ { 1, 1, 0x6b4,0x20d,0x4f6,0x1e0, 0, 0, 0x2f8, 0, 0, 0, 0, 0}
};
-static const SiS_TVDataStruct SiS_St750pData[] =
+static const struct SiS_TVData SiS_St750pData[] =
{
- { 1, 1, 0x672,0x2ee,0x500,0x190, 50, 0, 0x2f8, 0x00,0x00,0x00,0x00},
- { 1, 1, 0x672,0x2ee,0x500,0x15e, 50, 0, 0x280, 0x00,0x00,0x00,0x00},
- { 1, 1, 0x672,0x2ee,0x500,0x190, 0, 0, 0x2d0, 0x00,0x00,0x00,0x00},
- { 1, 1, 0x672,0x2ee,0x500,0x15e, 0, 0, 0x2d0, 0x00,0x00,0x00,0x00},
- { 1, 1, 0x672,0x2ee,0x500,0x1e0, 0, 0, 0x2f8, 0x00,0x00,0x00,0x00}
+ { 1, 1, 0x672,0x2ee,0x500,0x190, 50, 0, 0x2f8, 0, 0, 0, 0, 0},
+ { 1, 1, 0x672,0x2ee,0x500,0x15e, 50, 0, 0x280, 0, 0, 0, 0, 0},
+ { 1, 1, 0x672,0x2ee,0x500,0x190, 0, 0, 0x2d0, 0, 0, 0, 0, 0},
+ { 1, 1, 0x672,0x2ee,0x500,0x15e, 0, 0, 0x2d0, 0, 0, 0, 0, 0},
+ { 1, 1, 0x672,0x2ee,0x500,0x1e0, 0, 0, 0x2f8, 0, 0, 0, 0, 0}
};
-static const SiS_TVDataStruct SiS_Ext750pData[] =
-{
- { 143, 65, 0x35a,0x1bb,0x4f6,0x1b8,0x0ab, 0, 0x0ab, 0x00,0x00,0x00,0x00},
- { 88, 35, 0x35a,0x189,0x4f6,0x1b8,0x0ab, 0, 0x0ab, 0x00,0x00,0x00,0x00},
- { 18, 5, 0x339,0x1ae,0x500,0x2d0,0x05c, 0, 0x05c, 0x00,0x00,0x00,0x00},
- { 143, 70, 0x39c,0x189,0x4f6,0x1b8,0x05c, 0, 0x05c, 0x00,0x00,0x00,0x00},
- { 99, 32, 0x320,0x1fe,0x500,0x2d0, 50, 0, 0, 0x00,0x00,0x00,0x00}, /* 640x480 */
- { 5, 4, 0x5d8,0x29e,0x500,0x2a8, 50, 0, 0, 0x00,0x00,0x00,0x00}, /* 800x600 */
- { 99, 32, 0x320,0x1fe,0x500,0x2d0, 50, 0, 0, 0x00,0x00,0x00,0x00}, /* 720x480 test WORKS */
- { 68, 64, 0x55f,0x346,0x500,0x2a8,0x27e, 0, 0, 0x00,0x00,0x00,0x00}, /* 1024x768 */
- { 5, 2, 0x3a7,0x226,0x500,0x2a8, 0,128, 0, 0x00,0x00,0x00,0x00}, /* 720x576 */
- { 25, 24, 0x5d8,0x2f3,0x460,0x2a8, 50, 0, 0, 0x00,0x00,0x00,0x00} /* 1280x720 WORKS */
+static const struct SiS_TVData SiS_Ext750pData[] =
+{ /* all ok */
+ { 3, 1, 935, 470, 1130, 680, 50, 0, 0, 0, 0, 0, 0, 0}, /* 320x200/640x400 */
+ { 24, 7, 935, 420, 1130, 680, 50, 0, 0, 0, 0, 0, 0, 0},
+ { 3, 1, 935, 470, 1130, 680, 50, 0, 0, 0, 0, 0, 0, 0},
+ { 24, 7, 935, 420, 1130, 680, 50, 0, 0, 0, 0, 0, 0, 0},
+ { 2, 1, 1100, 590, 1130, 640, 50, 0, 0, 0, 0, 0, 0, 0}, /* 640x480 */
+ { 3, 2, 1210, 690, 1130, 660, 50, 0, 0, 0, 0, 0, 0, 0}, /* 800x600 OK */
+ { 2, 1, 1100, 562, 1130, 640, 0, 1, 0, 0, 0, 0, 0, 0}, /* 720x480 OK */
+ { 1, 1, 1375, 878, 1130, 640, 638, 0, 0, 0, 0, 0, 0, 0}, /* 1024x768 OK */
+ { 5, 3, 1100, 675, 1130, 640, 0, 1, 0, 0, 0, 0, 0, 0}, /* 720/768x576 OK */
+ { 25, 24, 1496, 755, 1120, 680, 50, 0, 0, 0, 0, 0, 0, 0} /* 1280x720 OK */
};
-static const SiS_LCDDataStruct SiS_LCD1280x720Data[] = /* 2.03.00 */
+static const struct SiS_LCDData SiS_LCD1280x720Data[] = /* 2.03.00 */
{
{ 44, 15, 864, 430, 1408, 806 }, /* 640x400 */
{ 128, 35, 792, 385, 1408, 806 },
@@ -962,7 +1003,7 @@
* (Note: 1280x768_3 is now special for SiS301/NetVista
*/
-static const SiS_LCDDataStruct SiS_StLCD1280x768_2Data[] = /* 2.03.00 */
+static const struct SiS_LCDData SiS_StLCD1280x768_2Data[] = /* 2.03.00 */
{
{ 64, 21, 858, 434, 1408, 806 }, /* 640x400 */
{ 32, 9, 858, 372, 1408, 806 },
@@ -977,7 +1018,7 @@
{ 16, 15, 1600, 750, 1600, 806 } /* 1280x720 - from Ext */
};
-static const SiS_LCDDataStruct SiS_ExtLCD1280x768_2Data[] = /* 2.03.00 */
+static const struct SiS_LCDData SiS_ExtLCD1280x768_2Data[] = /* 2.03.00 */
{
{ 16, 5, 960, 410, 1600, 806 }, /* 640x400 */
{ 64, 21, 1152, 364, 1600, 806 },
@@ -993,7 +1034,7 @@
};
#if 0 /* Not used; _3 now reserved for NetVista (SiS301) */
-static const SiS_LCDDataStruct SiS_LCD1280x768_3Data[] =
+static const struct SiS_LCDData SiS_LCD1280x768_3Data[] =
{
{ 64, 25, 1056, 422, 1664, 798 }, /* 640x400 */
{ 128, 39, 884, 396, 1408, 806 }, /* ,640 */
@@ -1009,7 +1050,7 @@
};
#endif
-static const SiS_LCDDataStruct SiS_LCD1280x800Data[] = /* 0.93.12a (TMDS) */
+static const struct SiS_LCDData SiS_LCD1280x800Data[] = /* 0.93.12a (TMDS) */
{
{ 128, 51, 1122, 412, 1408, 816 }, /* 640x400 */
{ 128, 49, 1232, 361, 1408, 816 },
@@ -1024,7 +1065,7 @@
{ 0, 0, 0, 0, 0, 0 } /* 1280x720 */
};
-static const SiS_LCDDataStruct SiS_LCD1280x800_2Data[] = /* 2.03.00 (LVDS) */
+static const struct SiS_LCDData SiS_LCD1280x800_2Data[] = /* 2.03.00 (LVDS) */
{
{ 97, 42, 1344, 409, 1552, 812 }, /* 640x400 */
{ 97, 35, 1280, 358, 1552, 812 },
@@ -1039,7 +1080,42 @@
{ 97, 90, 1600, 730, 1552, 812 } /* 1280x720 */
};
-static const SiS_LCDDataStruct SiS_LCD1280x960Data[] =
+#if 0
+static const struct SiS_LCDData SiS_LCD1280x800_3Data[] = /* 2.02.05a (LVDS); m250 */
+{
+ { 128, 51, 1122, 412, 1408, 816 }, /* 640x400 */
+ { 128, 49, 1232, 361, 1408, 816 },
+ { 128, 51, 1122, 412, 1408, 816 },
+ { 128, 49, 1232, 361, 1408, 816 },
+ { 8, 3, 880, 491, 1408, 816 }, /* 640x480 */
+ { 11, 6, 1024, 612, 1408, 816 }, /* 800x600 */
+ { 22, 21, 1400, 784, 1408, 816 }, /* 1024x768 */
+ { 0, 0, 0, 0, 0, 0 }, /* 1280x1024 */
+ { 1, 1, 1408, 816, 1408, 816 }, /* 1280x800 */
+ { 0, 0, 0, 0, 0, 0 }, /* 1280x768 - patch index */
+ { 0, 0, 0, 0, 0, 0 } /* 1280x720 */
+};
+#endif
+
+static const struct SiS_LCDData SiS_LCD1280x854Data[] = /* 2.21.00CS (LVDS) */
+{
+ { 56, 15, 936, 410, 1664, 861 }, /* 640x400 */
+ { 64, 25, 1586, 355, 1664, 861 },
+ { 56, 15, 936, 410, 1664, 861 },
+ { 64, 25, 1586, 355, 1664, 861 },
+ { 91, 45, 1464, 485, 1664, 861 }, /* 640x480 */
+ { 182, 75, 976, 605, 1664, 861 }, /* 800x600 */
+ { 91, 66, 1342, 774, 1664, 861 }, /* 1024x768 */
+ { 0, 0, 0, 0, 0, 0 }, /* 1280x1024 */
+ { 26, 25, 1708, 807, 1664, 861 }, /* 1280x800 */
+ { 13, 12, 1708, 774, 1664, 861 }, /* 1280x768 - patch index */
+ { 52, 45, 1708, 725, 1664, 861 }, /* 1280x720 */
+ { 0, 0, 0, 0, 0, 0 },
+ { 0, 0, 0, 0, 0, 0 },
+ { 1, 1, 1664, 861, 1664, 861 } /* 1280x854 */
+};
+
+static const struct SiS_LCDData SiS_LCD1280x960Data[] =
{
{ 9, 2, 800, 500, 1800, 1000 },
{ 9, 2, 800, 500, 1800, 1000 },
@@ -1049,10 +1125,15 @@
{ 30, 11, 1056, 625, 1800, 1000 },
{ 5, 3, 1350, 800, 1800, 1000 },
{ 1, 1, 1576, 1050, 1576, 1050 },
- { 1, 1, 1800, 1000, 1800, 1000 }
+ { 1, 1, 1800, 1000, 1800, 1000 },
+ { 0, 0, 0, 0, 0, 0 },
+ { 0, 0, 0, 0, 0, 0 },
+ { 0, 0, 0, 0, 0, 0 },
+ { 0, 0, 0, 0, 0, 0 },
+ { 0, 0, 0, 0, 0, 0 }
};
-static const SiS_LCDDataStruct SiS_StLCD1400x1050Data[] =
+static const struct SiS_LCDData SiS_StLCD1400x1050Data[] =
{
{ 211, 100, 2100, 408, 1688, 1066 },
{ 211, 64, 1536, 358, 1688, 1066 },
@@ -1062,10 +1143,15 @@
{ 211, 72, 1008, 609, 1688, 1066 },
{ 211, 128, 1400, 776, 1688, 1066 },
{ 211, 205, 1680, 1041, 1688, 1066 },
- { 1, 1, 1688, 1066, 1688, 1066 }
+ { 1, 1, 1688, 1066, 1688, 1066 },
+ { 0, 0, 0, 0, 0, 0 },
+ { 0, 0, 0, 0, 0, 0 },
+ { 0, 0, 0, 0, 0, 0 },
+ { 0, 0, 0, 0, 0, 0 },
+ { 0, 0, 0, 0, 0, 0 }
};
-static const SiS_LCDDataStruct SiS_ExtLCD1400x1050Data[] =
+static const struct SiS_LCDData SiS_ExtLCD1400x1050Data[] =
{
/* { 211, 60, 1260, 410, 1688, 1066 }, 640x400 (6330) */
{ 211, 100, 2100, 408, 1688, 1066 }, /* 640x400 (6325) WORKS */
@@ -1080,10 +1166,13 @@
{ 211, 205, 1680, 1041, 1688, 1066 }, /* 1280x1024 - not used (always unscaled) */
{ 1, 1, 1688, 1066, 1688, 1066 }, /* 1400x1050 */
{ 0, 0, 0, 0, 0, 0 }, /* kludge */
- { 211, 120, 1400, 730, 1688, 1066 } /* 1280x720 */
+ { 211, 120, 1400, 730, 1688, 1066 }, /* 1280x720 */
+ { 0, 0, 0, 0, 0, 0 },
+ { 0, 0, 0, 0, 0, 0 },
+ { 0, 0, 0, 0, 0, 0 }
};
-static const SiS_LCDDataStruct SiS_LCD1680x1050Data[] =
+static const struct SiS_LCDData SiS_LCD1680x1050Data[] =
{
{ 95, 24, 1260, 410, 1900, 1066 }, /* 0 640x400 */
{ 10, 3, 1710, 362, 1900, 1066 },
@@ -1097,10 +1186,11 @@
{ 95, 69, 1800, 817, 1900, 1066 }, /* 9 1280x800 patch index */
{ 13, 9, 1900, 739, 1900, 1066 }, /* 10 1280x720 */
{ 95, 94, 1880, 1066, 1900, 1066 }, /* 11 1400x1050 patch index */
- { 1, 1, 1900, 1066, 1900, 1066 } /* 12 1680x1050 */
+ { 1, 1, 1900, 1066, 1900, 1066 }, /* 12 1680x1050 */
+ { 0, 0, 0, 0, 0, 0 }
};
-static const SiS_LCDDataStruct SiS_StLCD1600x1200Data[] =
+static const struct SiS_LCDData SiS_StLCD1600x1200Data[] =
{
{27, 4, 800, 500, 2160, 1250 },
{27, 4, 800, 500, 2160, 1250 },
@@ -1111,10 +1201,14 @@
{ 5, 2,1350, 800, 2160, 1250 },
{135,88,1600,1100, 2160, 1250 },
{72, 49,1680,1092, 2160, 1250 },
- { 1, 1,2160,1250, 2160, 1250 }
+ { 1, 1,2160,1250, 2160, 1250 },
+ { 0, 0, 0, 0, 0, 0 },
+ { 0, 0, 0, 0, 0, 0 },
+ { 0, 0, 0, 0, 0, 0 },
+ { 0, 0, 0, 0, 0, 0 }
};
-static const SiS_LCDDataStruct SiS_ExtLCD1600x1200Data[] =
+static const struct SiS_LCDData SiS_ExtLCD1600x1200Data[] =
{
{72,11, 990, 422, 2160, 1250 }, /* 640x400 (6330) WORKS */
/* {27, 4, 800, 500, 2160, 1250 }, 640x400 (6235) */
@@ -1127,10 +1221,14 @@
{ 5, 2,1350, 800, 2160, 1250 },
{27,16,1500,1064, 2160, 1250 }, /* 1280x1024 */
{72,49,1680,1092, 2160, 1250 }, /* 1400x1050 (6330, was not supported on 6325) */
- { 1, 1,2160,1250, 2160, 1250 }
+ { 1, 1,2160,1250, 2160, 1250 },
+ { 0, 0, 0, 0, 0, 0 },
+ { 0, 0, 0, 0, 0, 0 },
+ { 0, 0, 0, 0, 0, 0 },
+ { 0, 0, 0, 0, 0, 0 }
};
-static const SiS_LCDDataStruct SiS_NoScaleData[] =
+static const struct SiS_LCDData SiS_NoScaleData[] =
{
{ 1, 1, 800, 449, 800, 449 }, /* 0x00: 320x200, 640x400 */
{ 1, 1, 800, 449, 800, 449 },
@@ -1162,14 +1260,18 @@
{ 1, 1,1808, 808,1808, 808 }, /* 0x1b: 1360x768 */
{ 1, 1,1104, 563,1104, 563 }, /* 0x1c: 960x540 */
{ 1, 1,1120, 618,1120, 618 }, /* 0x1d: 960x600 */
- { 1, 1,1408, 816,1408, 816 } /* 0x1f: 1280x800 (TMDS special) */
+ { 1, 1,1408, 816,1408, 816 }, /* 0x1f: 1280x800 (TMDS special) */
+ { 1, 1,1760,1235,1760,1235 }, /* 0x20: 1600x1200 for LCDA */
+ { 1, 1,2048,1320,2048,1320 }, /* 0x21: 1600x1200 for non-SiS LVDS */
+ { 1, 1,1664, 861,1664, 861 } /* 0x22: 1280x854 */
};
/**************************************************************/
/* LVDS ----------------------------------------------------- */
/**************************************************************/
-static const SiS_LVDSDataStruct SiS_LVDS320x480Data_1[]=
+/* FSTN/DSTN 320x240, 2 variants */
+static const struct SiS_LVDSData SiS_LVDS320x240Data_1[]=
{
{ 848, 433, 400, 525},
{ 848, 389, 400, 525},
@@ -1177,157 +1279,40 @@
{ 848, 389, 400, 525},
{ 848, 518, 400, 525},
{1056, 628, 400, 525},
- { 400, 525, 400, 525},
- { 800, 449,1000, 644},
- { 800, 525,1000, 635}
+ { 400, 525, 400, 525} /* xSTN */
};
-static const SiS_LVDSDataStruct SiS_LVDS640x480Data_1[]=
+static const struct SiS_LVDSData SiS_LVDS320x240Data_2[]=
+{
+ { 800, 445, 800, 525},
+ { 800, 395, 800, 525},
+ { 800, 445, 800, 525},
+ { 800, 395, 800, 525},
+ { 800, 525, 800, 525},
+ {1056, 628,1056, 628},
+ { 480, 525, 480, 525} /* xSTN */
+};
+
+static const struct SiS_LVDSData SiS_LVDS640x480Data_1[]=
{
{ 800, 445, 800, 525}, /* 800, 449, 800, 449 */
{ 800, 395, 800, 525},
{ 800, 445, 800, 525},
{ 800, 395, 800, 525},
- { 800, 525, 800, 525},
- { 800, 525, 800, 525}, /* pseudo */
- { 800, 525, 800, 525} /* pseudo */
+ { 800, 525, 800, 525}
};
-/* FSTN 320x240 */
-static const SiS_LVDSDataStruct SiS_LVDS640x480Data_2[]=
-{
- { 800, 445, 800, 525},
- { 800, 395, 800, 525},
- { 800, 445, 800, 525},
- { 800, 395, 800, 525},
- { 800, 525, 800, 525},
- { 800, 525, 800, 525}, /* pseudo */
- { 800, 525, 800, 525} /* pseudo */
-};
-
-static const SiS_LVDSDataStruct SiS_LVDS800x600Data_1[]=
+static const struct SiS_LVDSData SiS_LVDS800x600Data_1[]=
{
{ 848, 433,1060, 629},
{ 848, 389,1060, 629},
{ 848, 433,1060, 629},
{ 848, 389,1060, 629},
{ 848, 518,1060, 629},
- {1056, 628,1056, 628},
{1056, 628,1056, 628}
};
-static const SiS_LVDSDataStruct SiS_LVDS800x600Data_2[]=
-{
- {1056, 628,1056, 628}
-};
-
-static const SiS_LVDSDataStruct SiS_LVDS1024x768Data_1[]=
-{
- { 840, 438,1344, 806},
- { 840, 409,1344, 806},
- { 840, 438,1344, 806},
- { 840, 409,1344, 806},
- { 840, 518,1344, 806}, /* 640x480 */
- {1050, 638,1344, 806}, /* 800x600 */
- {1344, 806,1344, 806}, /* 1024x768 */
-};
-
-static const SiS_LVDSDataStruct SiS_LVDS1024x768Data_2[]=
-{
- {1344, 806,1344, 806}
-};
-
-static const SiS_LVDSDataStruct SiS_LVDS1280x1024Data_1[]=
-{
- {1048, 442,1688,1066},
- {1048, 392,1688,1066},
- {1048, 442,1688,1066},
- {1048, 392,1688,1066},
- {1048, 522,1688,1066},
- {1208, 642,1688,1066},
- {1432, 810,1688,1066},
- {1688,1066,1688,1066}
-};
-
-static const SiS_LVDSDataStruct SiS_LVDS1280x1024Data_2[]=
-{
- {1688,1066,1688,1066}
-};
-
-static const SiS_LVDSDataStruct SiS_LVDS1400x1050Data_1[]=
-{
- { 928, 416, 1688,1066},
- { 928, 366, 1688,1066},
- { 928, 416, 1688,1066},
- { 928, 366, 1688,1066},
- { 928, 496, 1688,1066},
- {1088, 616, 1688,1066},
- {1312, 784, 1688,1066},
- {1568,1040, 1688,1066},
- {1688,1066, 1688,1066}
-};
-
-static const SiS_LVDSDataStruct SiS_LVDS1400x1050Data_2[]=
-{
- {1688,1066, 1688,1066}
-};
-
-static const SiS_LVDSDataStruct SiS_LVDS1600x1200Data_1[]=
-{
- {1088, 520, 2048,1320},
- {1088, 470, 2048,1320},
- {1088, 520, 2048,1320},
- {1088, 470, 2048,1320},
- {1088, 600, 2048,1320},
- {1248, 720, 2048,1320},
- {1472, 888, 2048,1320},
- {1728,1144, 2048,1320},
- {1848,1170, 2048,1320},
- {2048,1320, 2048,1320}
-};
-
-static const SiS_LVDSDataStruct SiS_LVDS1600x1200Data_2[]=
-{
- {2048,1320, 2048,1320}
-};
-
-static const SiS_LVDSDataStruct SiS_LVDS1280x960Data_1[]=
-{
- { 840, 438,1344, 806},
- { 840, 409,1344, 806},
- { 840, 438,1344, 806},
- { 840, 409,1344, 806},
- { 840, 518,1344, 806},
- {1050, 638,1344, 806},
- {1344, 806,1344, 806},
- { 800, 449,1280, 801},
- { 800, 525,1280, 813}
-};
-
-static const SiS_LVDSDataStruct SiS_LVDS1280x960Data_2[]=
-{
- {1344, 806,1344, 806}
-};
-
-static const SiS_LVDSDataStruct SiS_LVDS1280x768Data_1[]=
-{
- { 768, 438, 1408, 806},
- { 768, 388, 1408, 806},
- { 768, 438, 1408, 806},
- { 768, 388, 1408, 806},
- { 768, 518, 1408, 806},
- { 928, 638, 1408, 806},
- {1152, 806, 1408, 806},
- {1408, 806, 1408, 806},
- {1408, 806, 1408, 806}
-};
-
-static const SiS_LVDSDataStruct SiS_LVDS1280x768Data_2[]=
-{
- {1408, 806, 1408, 806}
-};
-
-static const SiS_LVDSDataStruct SiS_LVDS1024x600Data_1[] =
+static const struct SiS_LVDSData SiS_LVDS1024x600Data_1[] =
{
{ 840, 604,1344, 800},
{ 840, 560,1344, 800},
@@ -1338,124 +1323,18 @@
{1344, 800,1344, 800}
};
-static const SiS_LVDSDataStruct SiS_LVDS1024x600Data_2[] =
-{
- {1344, 800,1344, 800}
-};
-
-static const SiS_LVDSDataStruct SiS_LVDS1152x768Data_1[] =
+static const struct SiS_LVDSData SiS_LVDS1024x768Data_1[]=
{
{ 840, 438,1344, 806},
{ 840, 409,1344, 806},
{ 840, 438,1344, 806},
{ 840, 409,1344, 806},
- { 840, 518,1344, 806},
- {1050, 638,1344, 806},
- {1344, 806,1344, 806}
-};
-
-static const SiS_LVDSDataStruct SiS_LVDS1152x768Data_2[] =
-{
- {1344, 806,1344, 806}
-};
-
-/* Pass 1:1 data */
-static const SiS_LVDSDataStruct SiS_LVDSXXXxXXXData_1[]=
-{
- { 800, 449, 800, 449},
- { 800, 449, 800, 449},
- { 900, 449, 900, 449},
- { 900, 449, 900, 449},
- { 800, 525, 800, 525}, /* 640x480 */
- {1056, 628, 1056, 628}, /* 800x600 */
- {1344, 806, 1344, 806}, /* 1024x768 */
- {1688,1066, 1688,1066}, /* 1280x1024 */ /* INSERTED */
- {1688, 806, 1688, 806}, /* 1280x768 */
-};
-
-/* Custom data for Barco iQ R series */
-static const SiS_LVDSDataStruct SiS_LVDSBARCO1366Data_1[]=
-{
- { 832, 438,1331, 806},
- { 832, 388,1331, 806},
- { 832, 438,1331, 806},
- { 832, 388,1331, 806},
- { 832, 518,1331, 806},
- {1050, 638,1344, 806},
- {1344, 806,1344, 806},
- {1688,1066,1688,1066},
- {1688,1066,1688,1066} /* 1360x1024 */
-};
-
-/* Custom data for Barco iQ R series */
-static const SiS_LVDSDataStruct SiS_LVDSBARCO1366Data_2[]=
-{
- {1344, 806,1344, 806},
- {1344, 806,1344, 806},
- {1344, 806,1344, 806},
- {1344, 806,1344, 806},
- {1344, 806,1344, 806},
- {1344, 806,1344, 806},
- {1344, 806,1344, 806},
- {1688,1066,1688,1066},
- {1688,1066,1688,1066} /* 1360x1024 */
-};
-
-/* Custom data for Barco iQ G series */
-static const SiS_LVDSDataStruct SiS_LVDSBARCO1024Data_1[]=
-{
- { 832, 438,1331, 806},
- { 832, 409,1331, 806},
- { 832, 438,1331, 806},
- { 832, 409,1331, 806},
- { 832, 518,1331, 806}, /* 640x480 */
+ { 840, 518,1344, 806}, /* 640x480 */
{1050, 638,1344, 806}, /* 800x600 */
{1344, 806,1344, 806}, /* 1024x768 */
};
-/* Custom data for Barco iQ G series */
-static const SiS_LVDSDataStruct SiS_LVDSBARCO1024Data_2[]=
-{
- {1344, 806,1344, 806}
-};
-
-/* Custom data for 848x480 parallel panel */
-static const SiS_LVDSDataStruct SiS_LVDS848x480Data_1[]=
-{
- { 0, 0, 0, 0},
- { 0, 0, 0, 0},
- { 0, 0, 0, 0},
- { 0, 0, 0, 0},
- {1088, 525,1088, 525}, /* 640x480 TODO */
- {1088, 525,1088, 525}, /* 800x600 TODO */
- {1088, 525,1088, 525}, /* 1024x768 TODO */
- { 0, 0, 0, 0},
- { 0, 0, 0, 0},
- { 0, 0, 0, 0},
- { 0, 0, 0, 0},
- {1088, 525,1088, 525}, /* 848x480 */
- {1088, 525,1088, 525} /* 1360x768 TODO */
-};
-
-/* Custom data for 848x480 parallel panel */
-static const SiS_LVDSDataStruct SiS_LVDS848x480Data_2[]=
-{
- { 0, 0, 0, 0},
- { 0, 0, 0, 0},
- { 0, 0, 0, 0},
- { 0, 0, 0, 0},
- {1088, 525,1088, 525}, /* 640x480 */
- {1088, 525,1088, 525}, /* 800x600 */
- {1088, 525,1088, 525}, /* 1024x768 */
- { 0, 0, 0, 0},
- { 0, 0, 0, 0},
- { 0, 0, 0, 0},
- { 0, 0, 0, 0},
- {1088, 525,1088, 525}, /* 848x480 */
- {1088, 525,1088, 525} /* 1360x768 TODO */
-};
-
-static const SiS_LVDSDataStruct SiS_CHTVUNTSCData[]=
+static const struct SiS_LVDSData SiS_CHTVUNTSCData[]=
{
{ 840, 600, 840, 600},
{ 840, 600, 840, 600},
@@ -1466,7 +1345,7 @@
{1160, 945,1160, 945}
};
-static const SiS_LVDSDataStruct SiS_CHTVONTSCData[]=
+static const struct SiS_LVDSData SiS_CHTVONTSCData[]=
{
{ 840, 525, 840, 525},
{ 840, 525, 840, 525},
@@ -1477,55 +1356,9 @@
{1160, 840,1160, 840}
};
-/* Chrontel TV Skew */
-
-static const SiS_LVDSDesStruct SiS_CHTVUNTSCDesData[]=
-{
- { 0, 0},
- { 0, 0},
- { 0, 0},
- { 0, 0},
- { 0, 0},
- { 0, 0},
- { 0, 0}
-};
-
-static const SiS_LVDSDesStruct SiS_CHTVONTSCDesData[]=
-{
- { 0, 0},
- { 0, 0},
- { 0, 0},
- { 0, 0},
- { 0, 0},
- { 0, 0},
- { 0, 0}
-};
-
-static const SiS_LVDSDesStruct SiS_CHTVUPALDesData[]=
-{
- {256, 0},
- {256, 0},
- {256, 0},
- {256, 0},
- { 0, 0},
- { 0, 0},
- { 0, 0}
-};
-
-static const SiS_LVDSDesStruct SiS_CHTVOPALDesData[]=
-{
- {256, 0},
- {256, 0},
- {256, 0},
- {256, 0},
- { 0, 0},
- { 0, 0},
- { 0, 0}
-};
-
/* CRT1 CRTC data for slave modes */
-static const SiS_LVDSCRT1DataStruct SiS_LVDSCRT1320x480_1[] =
+static const struct SiS_LVDSCRT1Data SiS_LVDSCRT1320x240_1[] =
{
{{0x65,0x4f,0x89,0x56,0x83,0xaa,0x1f,
0x90,0x85,0x8f,0xab,0x30,0x00,0x05,
@@ -1550,7 +1383,112 @@
0x00 }}
};
-static const SiS_LVDSCRT1DataStruct SiS_LVDSCRT1640x480_1[] =
+static const struct SiS_LVDSCRT1Data SiS_LVDSCRT1320x240_2[] =
+{
+ {{0x5f,0x4f,0x82,0x55,0x81,0x0b,0x3e,
+ 0xe9,0x8b,0xdf,0x04,0x30,0x00,0x05,
+ 0x00}},
+ {{0x5f,0x4f,0x82,0x55,0x81,0x0b,0x3e,
+ 0xe9,0x8b,0xdf,0x04,0x30,0x00,0x05,
+ 0x00}},
+ {{0x5f,0x4f,0x82,0x55,0x81,0x0b,0x3e,
+ 0xe9,0x8b,0xdf,0x04,0x30,0x00,0x05,
+ 0x00}},
+ {{0x5f,0x4f,0x82,0x55,0x81,0x0b,0x3e,
+ 0xe9,0x8b,0xdf,0x04,0x30,0x00,0x05,
+ 0x00}},
+ {{0x5f,0x4f,0x82,0x55,0x81,0x0b,0x3e,
+ 0xe9,0x8b,0xdf,0x04,0x30,0x00,0x05,
+ 0x00}},
+ {{0x7f,0x63,0x83,0x6c,0x1c,0x72,0xf0,
+ 0x58,0x8c,0x57,0x73,0x20,0x00,0x06,
+ 0x01}},
+#if 0
+ {{0x2d,0x27,0x90,0x2c,0x80,0x0b,0x3e,
+ 0xe9,0x8b,0xe7,0x04,0x00,0x00,0x00,
+ 0x00}}
+#endif
+ {{0x5f,0x4f,0x83,0x55,0x81,0x0b,0x3e,
+ 0xe9,0x8b,0xe8,0x0c,0x00,0x00,0x05,
+ 0x00}},
+};
+
+static const struct SiS_LVDSCRT1Data SiS_LVDSCRT1320x240_2_H[] =
+{
+ {{0x65,0x4f,0x89,0x56,0x83,0xaa,0x1f,
+ 0x90,0x85,0x8f,0xab,0x30,0x00,0x05,
+ 0x00}},
+ {{0x65,0x4f,0x89,0x56,0x83,0x83,0x1f,
+ 0x5e,0x83,0x5d,0x79,0x10,0x00,0x05,
+ 0x00}},
+ {{0x65,0x4f,0x89,0x54,0x9f,0xc4,0x1f,
+ 0x92,0x89,0x8f,0xb5,0x30,0x00,0x01,
+ 0x00}},
+ {{0x65,0x4f,0x89,0x56,0x83,0x83,0x1f,
+ 0x5e,0x83,0x5d,0x79,0x10,0x00,0x05,
+ 0x00}},
+ {{0x65,0x4f,0x89,0x56,0x83,0x04,0x3e,
+ 0xe0,0x85,0xdf,0xfb,0x10,0x00,0x05,
+ 0x00}},
+ {{0x7f,0x63,0x83,0x6c,0x1c,0x72,0xf0,
+ 0x58,0x8c,0x57,0x73,0x20,0x00,0x06,
+ 0x01}},
+ {{0x2d,0x27,0x90,0x2c,0x80,0x0b,0x3e,
+ 0xe9,0x8b,0xe7,0x04,0x00,0x00,0x00,
+ 0x00}}
+};
+
+static const struct SiS_LVDSCRT1Data SiS_LVDSCRT1320x240_3[] =
+{
+ {{0x5f,0x4f,0x82,0x55,0x81,0x0b,0x3e,
+ 0xe9,0x8b,0xdf,0x04,0x00,0x00,0x05,
+ 0x00}},
+ {{0x5f,0x4f,0x82,0x55,0x81,0x0b,0x3e,
+ 0xe9,0x8b,0xdf,0x04,0x00,0x00,0x05,
+ 0x00}},
+ {{0x5f,0x4f,0x82,0x55,0x81,0x0b,0x3e,
+ 0xe9,0x8b,0xdf,0x04,0x00,0x00,0x05,
+ 0x00}},
+ {{0x5f,0x4f,0x82,0x55,0x81,0x0b,0x3e,
+ 0xe9,0x8b,0xdf,0x04,0x00,0x00,0x05,
+ 0x00}},
+ {{0x5f,0x4f,0x82,0x55,0x81,0x0b,0x3e,
+ 0xe9,0x8b,0xdf,0x04,0x00,0x00,0x05,
+ 0x00}},
+ {{0x7f,0x63,0x83,0x6c,0x1c,0x72,0xf0,
+ 0x58,0x8c,0x57,0x73,0x20,0x00,0x06,
+ 0x01}},
+ {{0x2d,0x27,0x90,0x2c,0x80,0x0b,0x3e,
+ 0xe9,0x8b,0xe7,0x04,0x00,0x00,0x00,
+ 0x00}}
+};
+
+static const struct SiS_LVDSCRT1Data SiS_LVDSCRT1320x240_3_H[] =
+{
+ {{0x65,0x4f,0x89,0x56,0x83,0xaa,0x1f,
+ 0x90,0x85,0x8f,0xab,0x30,0x00,0x05,
+ 0x00}},
+ {{0x65,0x4f,0x89,0x56,0x83,0x83,0x1f,
+ 0x5e,0x83,0x5d,0x79,0x10,0x00,0x05,
+ 0x00}},
+ {{0x65,0x4f,0x89,0x54,0x9f,0xc4,0x1f,
+ 0x92,0x89,0x8f,0xb5,0x30,0x00,0x01,
+ 0x00}},
+ {{0x65,0x4f,0x89,0x56,0x83,0x83,0x1f,
+ 0x5e,0x83,0x5d,0x79,0x10,0x00,0x05,
+ 0x00}},
+ {{0x65,0x4f,0x89,0x56,0x83,0x04,0x3e,
+ 0xe0,0x85,0xdf,0xfb,0x10,0x00,0x05,
+ 0x00}},
+ {{0x7f,0x63,0x83,0x6c,0x1c,0x72,0xf0,
+ 0x58,0x8c,0x57,0x73,0x20,0x00,0x06,
+ 0x01}},
+ {{0x2d,0x27,0x90,0x2c,0x80,0x0b,0x3e,
+ 0xe9,0x8b,0xe7,0x04,0x00,0x00,0x00,
+ 0x00}}
+};
+
+static const struct SiS_LVDSCRT1Data SiS_LVDSCRT1640x480_1[] =
{
{{0x5f,0x4f,0x82,0x55,0x81,0x0b,0x3e,
0xe9,0x8b,0xdf,0x04,0x30,0x00,0x05,
@@ -1572,7 +1510,7 @@
0x01}}
};
-static const SiS_LVDSCRT1DataStruct SiS_LVDSCRT1640x480_1_H[] =
+static const struct SiS_LVDSCRT1Data SiS_LVDSCRT1640x480_1_H[] =
{
{{0x2d,0x28,0x90,0x2b,0xa0,0xbf,0x1f,
0x9c,0x8e,0x96,0xb9,0x00,0x00,0x00,
@@ -1591,878 +1529,134 @@
0x00}}
};
-static const SiS_LVDSCRT1DataStruct SiS_LVDSCRT1640x480_2[] =
-{
- {{0x5f,0x4f,0x82,0x55,0x81,0x0b,0x3e,
- 0xe9,0x8b,0xdf,0x04,0x30,0x00,0x05,
- 0x00}},
- {{0x5f,0x4f,0x82,0x55,0x81,0x0b,0x3e,
- 0xe9,0x8b,0xdf,0x04,0x30,0x00,0x05,
- 0x00}},
- {{0x5f,0x4f,0x82,0x55,0x81,0x0b,0x3e,
- 0xe9,0x8b,0xdf,0x04,0x30,0x00,0x05,
- 0x00}},
- {{0x5f,0x4f,0x82,0x55,0x81,0x0b,0x3e,
- 0xe9,0x8b,0xdf,0x04,0x30,0x00,0x05,
- 0x00}},
- {{0x5f,0x4f,0x82,0x55,0x81,0x0b,0x3e,
- 0xe9,0x8b,0xdf,0x04,0x30,0x00,0x05,
- 0x00}},
- {{0x7f,0x63,0x83,0x6c,0x1c,0x72,0xf0,
- 0x58,0x8c,0x57,0x73,0x20,0x00,0x06,
- 0x01}},
- {{0x2d,0x27,0x90,0x2c,0x80,0x0b,0x3e,
- 0xe9,0x8b,0xe7,0x04,0x00,0x00,0x00,
- 0x00}}
-};
-
-static const SiS_LVDSCRT1DataStruct SiS_LVDSCRT1640x480_2_H[] =
-{
- {{0x65,0x4f,0x89,0x56,0x83,0xaa,0x1f,
- 0x90,0x85,0x8f,0xab,0x30,0x00,0x05,
- 0x00}},
- {{0x65,0x4f,0x89,0x56,0x83,0x83,0x1f,
- 0x5e,0x83,0x5d,0x79,0x10,0x00,0x05,
- 0x00}},
- {{0x65,0x4f,0x89,0x54,0x9f,0xc4,0x1f,
- 0x92,0x89,0x8f,0xb5,0x30,0x00,0x01,
- 0x00}},
- {{0x65,0x4f,0x89,0x56,0x83,0x83,0x1f,
- 0x5e,0x83,0x5d,0x79,0x10,0x00,0x05,
- 0x00}},
- {{0x65,0x4f,0x89,0x56,0x83,0x04,0x3e,
- 0xe0,0x85,0xdf,0xfb,0x10,0x00,0x05,
- 0x00}},
- {{0x7f,0x63,0x83,0x6c,0x1c,0x72,0xf0,
- 0x58,0x8c,0x57,0x73,0x20,0x00,0x06,
- 0x01}},
- {{0x2d,0x27,0x90,0x2c,0x80,0x0b,0x3e,
- 0xe9,0x8b,0xe7,0x04,0x00,0x00,0x00,
- 0x00}}
-};
-
-static const SiS_LVDSCRT1DataStruct SiS_LVDSCRT1640x480_3[] =
-{
- {{0x5f,0x4f,0x82,0x55,0x81,0x0b,0x3e,
- 0xe9,0x8b,0xdf,0x04,0x00,0x00,0x05,
- 0x00}},
- {{0x5f,0x4f,0x82,0x55,0x81,0x0b,0x3e,
- 0xe9,0x8b,0xdf,0x04,0x00,0x00,0x05,
- 0x00}},
- {{0x5f,0x4f,0x82,0x55,0x81,0x0b,0x3e,
- 0xe9,0x8b,0xdf,0x04,0x00,0x00,0x05,
- 0x00}},
- {{0x5f,0x4f,0x82,0x55,0x81,0x0b,0x3e,
- 0xe9,0x8b,0xdf,0x04,0x00,0x00,0x05,
- 0x00}},
- {{0x5f,0x4f,0x82,0x55,0x81,0x0b,0x3e,
- 0xe9,0x8b,0xdf,0x04,0x00,0x00,0x05,
- 0x00}},
- {{0x7f,0x63,0x83,0x6c,0x1c,0x72,0xf0,
- 0x58,0x8c,0x57,0x73,0x20,0x00,0x06,
- 0x01}},
- {{0x2d,0x27,0x90,0x2c,0x80,0x0b,0x3e,
- 0xe9,0x8b,0xe7,0x04,0x00,0x00,0x00,
- 0x00}}
-};
-
-static const SiS_LVDSCRT1DataStruct SiS_LVDSCRT1640x480_3_H[] =
-{
- {{0x65,0x4f,0x89,0x56,0x83,0xaa,0x1f,
- 0x90,0x85,0x8f,0xab,0x30,0x00,0x05,
- 0x00}},
- {{0x65,0x4f,0x89,0x56,0x83,0x83,0x1f,
- 0x5e,0x83,0x5d,0x79,0x10,0x00,0x05,
- 0x00}},
- {{0x65,0x4f,0x89,0x54,0x9f,0xc4,0x1f,
- 0x92,0x89,0x8f,0xb5,0x30,0x00,0x01,
- 0x00}},
- {{0x65,0x4f,0x89,0x56,0x83,0x83,0x1f,
- 0x5e,0x83,0x5d,0x79,0x10,0x00,0x05,
- 0x00}},
- {{0x65,0x4f,0x89,0x56,0x83,0x04,0x3e,
- 0xe0,0x85,0xdf,0xfb,0x10,0x00,0x05,
- 0x00}},
- {{0x7f,0x63,0x83,0x6c,0x1c,0x72,0xf0,
- 0x58,0x8c,0x57,0x73,0x20,0x00,0x06,
- 0x01}},
- {{0x2d,0x27,0x90,0x2c,0x80,0x0b,0x3e,
- 0xe9,0x8b,0xe7,0x04,0x00,0x00,0x00,
- 0x00}}
-};
-
-static const SiS_LVDSCRT1DataStruct SiS_LVDSCRT11024x600_1[] =
-{
- {{0x64,0x4f,0x88,0x54,0x9f,0x5a,0x3e,
- 0xe8,0x8f,0x8f,0x5b,0x00,0x00,0x01,
- 0x00}},
- {{0x64,0x4f,0x88,0x54,0x9f,0x2e,0x3e,
- 0xb9,0x80,0x5d,0x2f,0x00,0x00,0x01,
- 0x00}},
- {{0x64,0x4f,0x88,0x54,0x9f,0x5a,0x3e,
- 0xe8,0x8f,0x8f,0x5b,0x00,0x00,0x01,
- 0x00}},
- {{0x64,0x4f,0x88,0x54,0x9f,0x2e,0x3e,
- 0xb9,0x80,0x5d,0x2f,0x00,0x00,0x01,
- 0x00}},
- {{0x64,0x4f,0x88,0x54,0x9f,0xaf,0xba,
- 0x3b,0x82,0xdf,0xb0,0x00,0x00,0x01,
- 0x00}},
- {{0x7e,0x63,0x82,0x68,0x15,0x1e,0xf1,
- 0xae,0x85,0x57,0x1f,0x30,0x00,0x26,
- 0x01}},
- {{0xa3,0x7f,0x87,0x86,0x97,0x1e,0xf1,
- 0xae,0x85,0x57,0x1f,0x30,0x00,0x02,
- 0x01}}
-};
-
-static const SiS_LVDSCRT1DataStruct SiS_LVDSCRT11024x600_1_H[] =
-{
- {{0x2f,0x27,0x93,0x2b,0x90,0xc4,0x1f,
- 0x92,0x89,0x8f,0xb5,0x30,0x00,0x44,
- 0x00}},
- {{0x2f,0x27,0x93,0x2b,0x90,0x97,0x1f,
- 0x60,0x87,0x5d,0x83,0x10,0x00,0x44,
- 0x00}},
- {{0x2f,0x27,0x93,0x2b,0x90,0xc4,0x1f,
- 0x92,0x89,0x8f,0xb5,0x30,0x00,0x44,
- 0x00}},
- {{0x2f,0x27,0x93,0x2b,0x90,0x97,0x1f,
- 0x60,0x87,0x5d,0x83,0x10,0x00,0x44,
- 0x00}},
- {{0x2f,0x27,0x93,0x2b,0x90,0x04,0x3e,
- 0xe2,0x89,0xdf,0x05,0x00,0x00,0x44,
- 0x00}},
- {{0x3c,0x31,0x80,0x35,0x1c,0x7c,0xf0,
- 0x5a,0x8f,0x57,0x7d,0x20,0x00,0x55,
- 0x01}},
- {{0x4f,0x3f,0x93,0x45,0x0d,0x24,0xf5,
- 0x02,0x88,0xff,0x25,0x10,0x00,0x01,
- 0x01}}
-};
-
-static const SiS_LVDSCRT1DataStruct SiS_LVDSCRT11024x600_2[] =
-{
- {{0xa3,0x4f,0x87,0x6e,0x9f,0x24,0xbb,
- 0x4a,0x80,0x8f,0x25,0x30,0x00,0x06,
- 0x00}},
- {{0xa3,0x4f,0x87,0x6e,0x9f,0x24,0xbb,
- 0x31,0x87,0x5d,0x25,0x30,0x00,0x06,
- 0x00}},
- {{0xa3,0x4f,0x87,0x6e,0x9f,0x24,0xbb,
- 0x4a,0x80,0x8f,0x25,0x30,0x00,0x06,
- 0x00}},
- {{0xa3,0x4f,0x87,0x6e,0x9f,0x24,0xbb,
- 0x31,0x87,0x5d,0x25,0x30,0x00,0x06,
- 0x00}},
- {{0xa3,0x4f,0x87,0x6e,0x9f,0x24,0xbb,
- 0x72,0x88,0xdf,0x25,0x30,0x00,0x06,
- 0x00}},
- {{0xa3,0x63,0x87,0x78,0x89,0x24,0xf1,
- 0xae,0x84,0x57,0x25,0x30,0x00,0x02,
- 0x01}},
- {{0xa3,0x7f,0x87,0x86,0x97,0x24,0xf5,
- 0x02,0x88,0xff,0x25,0x10,0x00,0x02,
- 0x01}}
-};
-
-static const SiS_LVDSCRT1DataStruct SiS_LVDSCRT11024x600_2_H[] =
-{
- {{0x4f,0x27,0x93,0x39,0x01,0x24,0xbb,
- 0x4a,0x80,0x8f,0x25,0x30,0x00,0x01,
- 0x00}},
- {{0x4f,0x27,0x93,0x39,0x01,0x24,0xbb,
- 0x31,0x87,0x5d,0x25,0x30,0x00,0x01,
- 0x00}},
- {{0x4f,0x27,0x93,0x39,0x01,0x24,0xbb,
- 0x4a,0x80,0x8f,0x25,0x30,0x00,0x01,
- 0x00}},
- {{0x4f,0x27,0x93,0x39,0x01,0x24,0xbb,
- 0x31,0x87,0x5d,0x25,0x30,0x00,0x01,
- 0x00}},
- {{0x4f,0x27,0x93,0x39,0x01,0x24,0xbb,
- 0x72,0x88,0xdf,0x25,0x30,0x00,0x01,
- 0x00}},
- {{0x4f,0x31,0x93,0x3e,0x06,0x24,0xf1,
- 0xae,0x84,0x57,0x25,0x30,0x00,0x01,
- 0x01}},
- {{0x4f,0x3f,0x93,0x45,0x0d,0x24,0xf5,
- 0x02,0x88,0xff,0x25,0x10,0x00,0x01,
- 0x01}}
-};
-
-static const SiS_LVDSCRT1DataStruct SiS_LVDSCRT11152x768_1[] =
-{
- {{0x64,0x4f,0x88,0x54,0x9f,0xc4,0x1f,
- 0x92,0x89,0x8f,0xb5,0x30,0x00,0x01,
- 0x00}},
- {{0x64,0x4f,0x88,0x54,0x9f,0x97,0x1f,
- 0x60,0x87,0x5d,0x83,0x10,0x00,0x01,
- 0x00}},
- {{0x64,0x4f,0x88,0x54,0x9f,0xc4,0x1f,
- 0x92,0x89,0x8f,0xb5,0x30,0x00,0x01,
- 0x00}},
- {{0x64,0x4f,0x88,0x54,0x9f,0x97,0x1f,
- 0x60,0x87,0x5d,0x83,0x10,0x00,0x01,
- 0x00}},
- {{0x64,0x4f,0x88,0x54,0x9f,0x04,0x3e,
- 0xe2,0x89,0xdf,0x05,0x00,0x00,0x01,
- 0x00}},
- {{0x7e,0x63,0x82,0x68,0x15,0x7c,0xf0,
- 0x5a,0x8f,0x57,0x7d,0x20,0x00,0x26,
- 0x01}},
- {{0xa3,0x7f,0x87,0x86,0x97,0x24,0xf5,
- 0x02,0x88,0xff,0x25,0x10,0x00,0x02,
- 0x01}}
-};
-
-static const SiS_LVDSCRT1DataStruct SiS_LVDSCRT11152x768_1_H[] =
-{
- {{0x2f,0x27,0x93,0x2b,0x90,0xc4,0x1f,
- 0x92,0x89,0x8f,0xb5,0x30,0x00,0x44,
- 0x00}},
- {{0x2f,0x27,0x93,0x2b,0x90,0x97,0x1f,
- 0x60,0x87,0x5d,0x83,0x10,0x00,0x44,
- 0x00}},
- {{0x2f,0x27,0x93,0x2b,0x90,0xc4,0x1f,
- 0x92,0x89,0x8f,0xb5,0x30,0x00,0x44,
- 0x00}},
- {{0x2f,0x27,0x93,0x2b,0x90,0x97,0x1f,
- 0x60,0x87,0x5d,0x83,0x10,0x00,0x44,
- 0x00}},
- {{0x2f,0x27,0x93,0x2b,0x90,0x04,0x3e,
- 0xe2,0x89,0xdf,0x05,0x00,0x00,0x44,
- 0x00}},
- {{0x3c,0x31,0x80,0x35,0x1c,0x7c,0xf0,
- 0x5a,0x8f,0x57,0x7d,0x20,0x00,0x55,
- 0x01}},
- {{0x4f,0x3f,0x93,0x45,0x0d,0x24,0xf5,
- 0x02,0x88,0xff,0x25,0x10,0x00,0x01,
- 0x01}}
-};
-
-static const SiS_LVDSCRT1DataStruct SiS_LVDSCRT11152x768_2[] =
-{
- {{0xa3,0x4f,0x87,0x6e,0x9f,0x24,0xbb,
- 0x4a,0x80,0x8f,0x25,0x30,0x00,0x06,
- 0x00}},
- {{0xa3,0x4f,0x87,0x6e,0x9f,0x24,0xbb,
- 0x31,0x87,0x5d,0x25,0x30,0x00,0x06,
- 0x00}},
- {{0xa3,0x4f,0x87,0x6e,0x9f,0x24,0xbb,
- 0x4a,0x80,0x8f,0x25,0x30,0x00,0x06,
- 0x00}},
- {{0xa3,0x4f,0x87,0x6e,0x9f,0x24,0xbb,
- 0x31,0x87,0x5d,0x25,0x30,0x00,0x06,
- 0x00}},
- {{0xa3,0x4f,0x87,0x6e,0x9f,0x24,0xbb,
- 0x72,0x88,0xdf,0x25,0x30,0x00,0x06,
- 0x00}},
- {{0xa3,0x63,0x87,0x78,0x89,0x24,0xf1,
- 0xae,0x84,0x57,0x25,0x30,0x00,0x02,
- 0x01}},
- {{0xa3,0x7f,0x87,0x86,0x97,0x24,0xf5,
- 0x02,0x88,0xff,0x25,0x10,0x00,0x02,
- 0x01}}
-};
-
-static const SiS_LVDSCRT1DataStruct SiS_LVDSCRT11152x768_2_H[] =
-{
- {{0x4f,0x27,0x93,0x39,0x01,0x24,0xbb,
- 0x4a,0x80,0x8f,0x25,0x30,0x00,0x01,
- 0x00}},
- {{0x4f,0x27,0x93,0x39,0x01,0x24,0xbb,
- 0x31,0x87,0x5d,0x25,0x30,0x00,0x01,
- 0x00}},
- {{0x4f,0x27,0x93,0x39,0x01,0x24,0xbb,
- 0x4a,0x80,0x8f,0x25,0x30,0x00,0x01,
- 0x00}},
- {{0x4f,0x27,0x93,0x39,0x01,0x24,0xbb,
- 0x31,0x87,0x5d,0x25,0x30,0x00,0x01,
- 0x00}},
- {{0x4f,0x27,0x93,0x39,0x01,0x24,0xbb,
- 0x72,0x88,0xdf,0x25,0x30,0x00,0x01,
- 0x00}},
- {{0x4f,0x31,0x93,0x3e,0x06,0x24,0xf1,
- 0xae,0x84,0x57,0x25,0x30,0x00,0x01,
- 0x01}},
- {{0x4f,0x3f,0x93,0x45,0x0d,0x24,0xf5,
- 0x02,0x88,0xff,0x25,0x10,0x00,0x01,
- 0x01}}
-};
-
-static const SiS_LVDSCRT1DataStruct SiS_LVDSCRT11280x768_1[] =
-{
- {{0x5b,0x4f,0x9f,0x55,0x19,0xb4,0x1f,
- 0x9c,0x8e,0x8f,0xb5,0x10,0x00,0x01,
- 0x00}},
- {{0x5b,0x4f,0x9f,0x55,0x19,0x82,0x1f,
- 0x6a,0x8c,0x5d,0x83,0x30,0x00,0x01,
- 0x00}},
- {{0x5b,0x4f,0x9f,0x55,0x19,0xb4,0x1f,
- 0x9c,0x8e,0x8f,0xb5,0x10,0x00,0x01,
- 0x00}},
- {{0x5b,0x4f,0x9f,0x55,0x19,0x82,0x1f,
- 0x6a,0x8c,0x5d,0x83,0x30,0x00,0x01,
- 0x00}},
- {{0x5b,0x4f,0x9f,0x55,0x19,0x04,0x3e,
- 0xec,0x8e,0xdf,0x05,0x20,0x00,0x01,
- 0x00}},
- {{0x6f,0x63,0x93,0x69,0x8d,0x7c,0xf0,
- 0x64,0x86,0x57,0x7d,0x20,0x00,0x05,
- 0x01}},
- {{0x8b,0x7f,0x8f,0x85,0x09,0x24,0xf5,
- 0x0c,0x8e,0xff,0x25,0x30,0x00,0x02,
- 0x01}},
- {{0xab,0x9f,0x8f,0xa5,0x89,0x24,0xf5,
- 0x0c,0x8e,0xff,0x25,0x30,0x00,0x06,
- 0x01}},
- {{0xab,0x9f,0x8f,0xa5,0x89,0x24,0xf5,
- 0x0c,0x8e,0xff,0x25,0x30,0x00,0x06,
- 0x01}}
-};
-
-static const SiS_LVDSCRT1DataStruct SiS_LVDSCRT11280x768_1_H[] =
-{
- {{0x47,0x27,0x8b,0x2c,0x1a,0x9e,0x1f,
- 0x93,0x86,0x8f,0x9f,0x30,0x00,0x05,
- 0x00}},
- {{0x47,0x27,0x8b,0x2c,0x1a,0x6c,0x1f,
- 0x60,0x84,0x5d,0x6d,0x10,0x00,0x05,
- 0x00}},
- {{0x47,0x27,0x8b,0x30,0x1e,0x9e,0x1f,
- 0x92,0x86,0x8f,0x9f,0x30,0x00,0x05,
- 0x00}},
- {{0x47,0x27,0x8b,0x2c,0x1a,0x6c,0x1f,
- 0x60,0x84,0x5d,0x6d,0x10,0x00,0x05,
- 0x00}},
- {{0x47,0x27,0x8b,0x2c,0x1a,0xee,0x1f,
- 0xe2,0x86,0xdf,0xef,0x10,0x00,0x05,
- 0x00}},
- {{0x51,0x31,0x95,0x36,0x04,0x66,0xf0,
- 0x5a,0x8e,0x57,0x67,0x20,0x00,0x01,
- 0x01}},
- {{0x5f,0x3f,0x83,0x44,0x92,0x0e,0xf5,
- 0x02,0x86,0xff,0x0f,0x10,0x00,0x01,
- 0x01}},
- {{0x6f,0x4f,0x93,0x54,0x82,0x0e,0x5a,
- 0x02,0x86,0xff,0x0f,0x09,0x00,0x05,
- 0x01}},
- {{0x6f,0x4f,0x93,0x54,0x82,0x0e,0x5a,
- 0x02,0x86,0xff,0x0f,0x09,0x00,0x05,
- 0x01}}
-};
-
-static const SiS_LVDSCRT1DataStruct SiS_LVDSCRT11280x768_2[] =
-{
- {{0xab,0x60,0x9f,0x80,0x04,0x24,0xbb,
- 0x54,0x86,0xdb,0xda,0x00,0x00,0x02,
- 0x00}},
- {{0xab,0x60,0x9f,0x80,0x04,0x24,0xbb,
- 0x3b,0x8d,0xc2,0xc1,0x00,0x00,0x02,
- 0x00}},
- {{0xab,0x60,0x9f,0x80,0x04,0x24,0xbb,
- 0x54,0x86,0xdb,0xda,0x00,0x00,0x02,
- 0x00}},
- {{0xab,0x60,0x9f,0x80,0x04,0x24,0xbb,
- 0x3b,0x8d,0xc2,0xc1,0x00,0x00,0x02,
- 0x00}},
- {{0xab,0x60,0x9f,0x80,0x04,0x24,0xb3,
- 0x7c,0x8e,0x03,0x02,0x10,0x00,0x02,
- 0x01}},
- {{0xab,0x63,0x8f,0x8a,0x8e,0x24,0xf1,
- 0xb6,0x88,0x57,0x25,0x10,0x00,0x02,
- 0x01}},
- {{0xab,0x7f,0x8f,0x98,0x9c,0x24,0xf5,
- 0x0a,0x8c,0xff,0x25,0x30,0x00,0x02,
- 0x01}},
- {{0xab,0x9f,0x8f,0xa8,0x8c,0x24,0xf5,
- 0x0a,0x8c,0xff,0x25,0x30,0x00,0x06,
- 0x01}},
- {{0xab,0x9f,0x8f,0xa8,0x8c,0x24,0xf5,
- 0x0a,0x8c,0xff,0x25,0x30,0x00,0x06,
- 0x01}}
-};
-
-static const SiS_LVDSCRT1DataStruct SiS_LVDSCRT11280x768_2_H[] =
-{
- {{0x83,0x38,0x97,0x58,0x9c,0x24,0xbb,
- 0x54,0x86,0xdb,0xda,0x00,0x00,0x01,
- 0x00}},
- {{0x83,0x38,0x97,0x58,0x9c,0x24,0xbb,
- 0x3b,0x8d,0xc2,0xc1,0x00,0x00,0x01,
- 0x00}},
- {{0x83,0x38,0x97,0x58,0x9c,0x24,0xbb,
- 0x54,0x86,0xdb,0xda,0x00,0x00,0x01,
- 0x00}},
- {{0x83,0x38,0x97,0x58,0x9c,0x24,0xbb,
- 0x3b,0x8d,0xc2,0xc1,0x00,0x00,0x01,
- 0x00}},
- {{0x83,0x38,0x97,0x58,0x9c,0x24,0xb3,
- 0x7c,0x8e,0x03,0x02,0x10,0x00,0x01,
- 0x01}},
- {{0x79,0x31,0x9d,0x58,0x9c,0x24,0xf1,
- 0xb6,0x88,0x57,0x25,0x10,0x00,0x01,
- 0x01}},
- {{0x6b,0x3f,0x8f,0x58,0x9c,0x24,0xf5,
- 0x0a,0x8c,0xff,0x25,0x30,0x00,0x01,
- 0x01}},
- {{0xab,0x9f,0x8f,0xa8,0x8c,0x24,0xf5,
- 0x0a,0x8c,0xff,0x25,0x30,0x00,0x06,
- 0x01}},
- {{0xab,0x9f,0x8f,0xa8,0x8c,0x24,0xf5,
- 0x0a,0x8c,0xff,0x25,0x30,0x00,0x06,
- 0x01}}
-};
-
-/**************************************************************/
-/* COMMON --------------------------------------------------- */
-/**************************************************************/
-
-#ifdef LINUX_XF86
-
-#define SIS_PL_HSYNCP 0x01
-#define SIS_PL_HSYNCN 0x02
-#define SIS_PL_VSYNCP 0x04
-#define SIS_PL_VSYNCN 0x08
-#define SIS_PL_DVI 0x80
-
-typedef struct _SiS_PlasmaModes
-{
- const char *name;
- ULONG clock;
- USHORT HDisplay, HTotal, HFrontPorch, HSyncWidth;
- USHORT VDisplay, VTotal, VFrontPorch, VSyncWidth;
- UCHAR SyncFlags;
-} SiS_PlasmaModes;
-
-typedef struct _SiS_PlasmaTables
-{
- USHORT vendor;
- UCHAR productnum;
- USHORT product[5];
- const char *DDCnames[5];
- const char *plasmaname;
- USHORT maxx,maxy;
- USHORT prefx, prefy;
- UCHAR modenum;
- UCHAR plasmamodes[20]; /* | 0x80 = DVI-capable, | 0x40 = analog */
-} SiS_PlasmaTables;
-
-static const SiS_PlasmaModes SiS_PlasmaMode[] = {
- { "640x400", /* 00: IBM 400@70 */
- 25175,
- 640, 800, 17, 64,
- 400, 449, 13, 2,
- SIS_PL_HSYNCN | SIS_PL_VSYNCN },
- { "640x480", /* 01: VESA 480@72 */
- 31500,
- 640, 832, 24, 40,
- 480, 520, 9, 3,
- SIS_PL_HSYNCN | SIS_PL_VSYNCN },
- { "800x600", /* 02: VESA 600@72 */
- 50000,
- 800, 1040, 56, 120,
- 600, 666, 37, 6,
- SIS_PL_HSYNCP | SIS_PL_VSYNCP },
- { "864x480", /* 03: Cereb wide 1 */
- 42526,
- 864, 1134, 22, 86,
- 480, 500, 1, 3,
- SIS_PL_HSYNCP | SIS_PL_VSYNCN },
- { "848x480", /* 04: VESA wide (NEC1) */
- 33750,
- 848, 1088, 16, 112,
- 480, 517, 6, 8,
- SIS_PL_HSYNCP | SIS_PL_VSYNCP },
- { "1024x576", /* 05: VESA wide (NEC2) */
- 47250,
- 1024, 1320, 16, 144,
- 576, 596, 2, 4,
- SIS_PL_HSYNCP | SIS_PL_VSYNCP },
- { "1280x720", /* 06: VESA wide (NEC3) */
- 76500,
- 1280, 1696, 48, 176,
- 720, 750, 4, 8,
- SIS_PL_HSYNCP | SIS_PL_VSYNCP },
- { "1360x765", /* 07: VESA wide (NEC4) */
- 85500,
- 1360, 1792, 64, 176,
- 765, 795, 4, 8,
- SIS_PL_HSYNCP | SIS_PL_VSYNCP },
- { "1024x600", /* 08: CEREB wide 2 */
- 51200,
- 1024, 1352, 51, 164,
- 600, 628, 1, 4,
- SIS_PL_HSYNCN | SIS_PL_VSYNCP },
- { "1024x768", /* 09: VESA 768@75 */
- 78750,
- 1024, 1312, 16, 96,
- 768, 800, 1, 3,
- SIS_PL_HSYNCP | SIS_PL_VSYNCP },
- { "1152x864", /* 10: VESA 1152x864@75 */
- 108000,
- 1152, 1600, 64, 128,
- 864, 900, 1, 3,
- SIS_PL_HSYNCP | SIS_PL_VSYNCP },
- { "1280x1024", /* 11: VESA 1024@60 */
- 108000,
- 1280, 1688, 48, 112,
- 1024, 1066, 1, 3,
- SIS_PL_HSYNCP | SIS_PL_VSYNCP },
- { "1280x768", /* 12: W_XGA */
- 81000,
- 1280, 1688, 48, 112,
- 768, 802, 3, 6,
- SIS_PL_HSYNCP | SIS_PL_VSYNCN },
- { "1280x768", /* 13: I/O Data W_XGA@56Hz */
- 76064,
- 1280, 1688, 48, 112,
- 768, 802, 2, 3,
- SIS_PL_HSYNCP | SIS_PL_VSYNCP },
- { "1376x768", /* 14: I/O Wide XGA */
- 87340,
- 1376, 1808, 32, 128,
- 768, 806, 3, 6,
- SIS_PL_HSYNCN | SIS_PL_VSYNCP },
- { "1280x960", /* 15: VESA 960@60 */
- 108000,
- 1280, 1800, 96, 112,
- 960, 1000, 1, 3,
- SIS_PL_HSYNCP | SIS_PL_VSYNCP },
- { "1400x1050", /* 16: VESA 1050@60Hz */
- 108000,
- 1400, 1688, 48, 112,
- 1050, 1066, 1, 3,
- SIS_PL_HSYNCN | SIS_PL_VSYNCN },
- { "1360x768", /* 17: VESA wide (NEC4/2) */
- 85500,
- 1360, 1792, 64, 112,
- 765, 795, 3, 6,
- SIS_PL_HSYNCP | SIS_PL_VSYNCP },
- { "800x600", /* 18: VESA 600@56 */
- 36000,
- 800, 1024, 24, 2,
- 600, 625, 1, 2,
- SIS_PL_HSYNCP | SIS_PL_VSYNCP },
- { "1072x600", /* 19: Panasonic 1072x600 (sync?) */
- 54100,
- 1072, 1424, 48, 176,
- 600, 628, 16, 1,
- SIS_PL_HSYNCP | SIS_PL_VSYNCP },
- { "848x480", /* 20: Panasonic 848x480 (sync?) */
- 33070, /* is 852x480, but we can't use 852 */
- 848, 1068, 20, 40, /* differs from DDC data, better centered */
- 480, 516, 3, 5, /* won't work assumingly, because data is % 8 */
- SIS_PL_HSYNCN | SIS_PL_VSYNCN },
- { "1280x720", /* 21: WIDE720(60) (aka "750p") (Panasonic) */
- 74300,
- 1280, 1650,110, 40,
- 720, 750, 5, 5,
- SIS_PL_HSYNCP | SIS_PL_VSYNCP },
- { "1280x768", /* 22: 1280x768@56.5 (Panasonic) */
- 76200, /* (According to manual not supported for HDMI; but works) */
- 1280, 1680, 16, 24,
- 768, 802, 2, 5,
- SIS_PL_HSYNCP | SIS_PL_VSYNCP },
- { "1280x720@50", /* 23: WIDE720(50) (aka "750p") (Panasonic) */
- 74300, /* Panasonic states 45.0kHz. Not possible. This one works (with some overscan) */
- 1280, 1980,400, 80,
- 720, 750, 1, 2,
- SIS_PL_HSYNCP | SIS_PL_VSYNCP },
- { "720x480", /* 24: 720x480 (aka "525p" and "480p") (Panasonic) */
- 27000,
- 720, 856, 40, 32,
- 480, 525, 1, 3,
- SIS_PL_HSYNCP | SIS_PL_VSYNCP },
- { "720x576", /* 25: 720x576 (aka "625p"and "576p") (Panasonic) */
- 27500,
- 720, 864, 16, 64,
- 576, 625, 5, 6,
- SIS_PL_HSYNCP | SIS_PL_VSYNCP },
- { "1280x720@50", /* 26: WIDE720(50) (aka "750p") (Generic) */
- 74300,
- 1280, 1980,400, 80,
- 720, 750, 5, 5,
- SIS_PL_HSYNCP | SIS_PL_VSYNCP },
-};
-
-/*
-27.00 720 755 791 858 480 480 484 525
-27.50 720 732 795 864 576 581 587 625
-*/
-
-static const SiS_PlasmaTables SiS_PlasmaTable[] = {
-#if 0 /* Product IDs missing */
- { 0x38a3, 4,
- { 0x0000, 0x0000, 0x0000, 0x0000, 0x0000 },
- { "", "", "", "", "" },
- "NEC PlasmaSync 42VP4/42VP4D/42VP4G/42VP4DG",
- 0, 0,
- 0, 0,
- 11, /* All DVI, except 0, 7, 13 */
- { 0|0x40, 1|0xc0, 2|0xc0, 4|0xc0, 7|0x40, 9|0xc0,10|0xc0,11|0xc0,13|0x40,14|0xc0,
- 17|0xc0, 0 , 0 , 0 , 0 , 0 , 0 , 0 , 0 , 0 }
- },
+BOOLEAN SiSInitPtr(struct SiS_Private *SiS_Pr);
+#ifdef SIS_XORG_XF86
+unsigned short SiS_GetModeID(int VGAEngine, unsigned int VBFlags, int HDisplay, int VDisplay,
+ int Depth, BOOLEAN FSTN, int LCDwith, int LCDheight);
#endif
-#if 0 /* Product IDs missing */
- { 0x38a3, 3,
- { 0x0000, 0x0000, 0x0000, 0x0000, 0x0000 },
- { "", "", "", "", "" },
- "NEC PlasmaSync 42PD1/50PD1/50PD2",
- 0, 0,
- 0, 0,
- 5, /* DVI entirely unknown */
- { 0|0x40, 1|0xc0, 2|0xc0, 4|0xc0, 9|0xc0, 0 , 0 , 0 , 0 , 0 ,
- 0 , 0 , 0 , 0 , 0 , 0 , 0 , 0 , 0 , 0 }
- },
- { 0x38a3, 1,
- { 0x0000, 0x0000, 0x0000, 0x0000, 0x0000 },
- { "", "", "", "", "" },
- "NEC PlasmaSync 42PD3",
- 0, 0,
- 0, 0,
- 10, /* DVI entirely unknown */
- { 0|0x40, 1|0xc0, 2|0xc0, 3|0xc0, 4|0xc0, 5|0xc0, 6|0xc0, 7|0x40, 8|0xc0, 9|0xc0,
- 0 , 0 , 0 , 0 , 0 , 0 , 0 , 0 , 0 , 0 }
- },
- { 0x38a3, 2,
- { 0x0000, 0x0000, 0x0000, 0x0000, 0x0000 },
- { "", "", "", "", "" },
- "NEC PlasmaSync 42VM3/61XM1",
- 0, 0,
- 0, 0,
- 11, /* DVI entirely unknown */
- { 0|0x40, 1|0xc0, 2|0xc0, 3|0xc0, 4|0xc0, 5|0xc0, 6|0xc0, 8|0xc0, 9|0xc0,11|0xc0,
- 17|0xc0, 0 , 0 , 0 , 0 , 0 , 0 , 0 , 0 , 0 }
- },
- { 0x38a3, 2,
- { 0x0000, 0x0000, 0x0000, 0x0000, 0x0000 },
- { "", "", "", "", "" },
- "NEC PlasmaSync 42MP1/42MP2",
- 0, 0,
- 0, 0,
- 6, /* DVI entirely unknown */
- { 0|0x40, 1|0xc0, 2|0xc0, 4|0xc0, 9|0xc0,11|0xc0, 0 , 0 , 0 , 0 ,
- 0 , 0 , 0 , 0 , 0 , 0 , 0 , 0 , 0 , 0 }
- },
- { 0x38a3, 1,
- { 0x0000, 0x0000, 0x0000, 0x0000, 0x0000 },
- { "", "", "", "", "" },
- "NEC PlasmaSync 50MP1",
- 0, 0,
- 0, 0,
- 10, /* DVI entirely unknown */
- { 0|0x40, 1|0xc0, 2|0xc0, 4|0xc0, 7|0x40, 9|0xc0,10|0xc0,11|0xc0,13|0x40,14|0xc0,
- 0 , 0 , 0 , 0 , 0 , 0 , 0 , 0 , 0 , 0 }
- },
+unsigned short SiS_GetModeID_LCD(int VGAEngine, unsigned int VBFlags, int HDisplay,
+ int VDisplay, int Depth, BOOLEAN FSTN,
+ unsigned short CustomT, int LCDwith, int LCDheight,
+ unsigned int VBFlags2);
+unsigned short SiS_GetModeID_TV(int VGAEngine, unsigned int VBFlags, int HDisplay,
+ int VDisplay, int Depth, unsigned int VBFlags2);
+unsigned short SiS_GetModeID_VGA2(int VGAEngine, unsigned int VBFlags, int HDisplay,
+ int VDisplay, int Depth, unsigned int VBFlags2);
+
+void SiS_SetReg(SISIOADDRESS port, unsigned short index, unsigned short data);
+void SiS_SetRegByte(SISIOADDRESS port, unsigned short data);
+void SiS_SetRegShort(SISIOADDRESS port, unsigned short data);
+void SiS_SetRegLong(SISIOADDRESS port, unsigned int data);
+unsigned char SiS_GetReg(SISIOADDRESS port, unsigned short index);
+unsigned char SiS_GetRegByte(SISIOADDRESS port);
+unsigned short SiS_GetRegShort(SISIOADDRESS port);
+unsigned int SiS_GetRegLong(SISIOADDRESS port);
+void SiS_SetRegANDOR(SISIOADDRESS Port, unsigned short Index, unsigned short DataAND,
+ unsigned short DataOR);
+void SiS_SetRegAND(SISIOADDRESS Port,unsigned short Index, unsigned short DataAND);
+void SiS_SetRegOR(SISIOADDRESS Port,unsigned short Index, unsigned short DataOR);
+
+void SiS_DisplayOn(struct SiS_Private *SiS_Pr);
+void SiS_DisplayOff(struct SiS_Private *SiS_Pr);
+void SiSRegInit(struct SiS_Private *SiS_Pr, SISIOADDRESS BaseAddr);
+#ifndef SIS_LINUX_KERNEL
+void SiSSetLVDSetc(struct SiS_Private *SiS_Pr);
#endif
- { 0x38a3, 4,
- { 0xa482, 0xa483, 0x0000, 0x0000, 0x0000 },
- { "PX-42VM", "", "", "", "" },
- "NEC PlasmaSync 42MP3/42MP4/50MP2/61MP1",
- 0, 0,
- 0, 0,
- 11, /* All DVI except 0, 7, 13, 17 */
- { 0|0x40, 1|0xc0, 2|0xc0, 4|0xc0, 7|0x40, 9|0xc0,10|0xc0,11|0xc0,13|0x40,14|0xc0,
- 17|0x40, 0 , 0 , 0 , 0 , 0 , 0 , 0 , 0 , 0 }
- },
-#if 0 /* Product IDs missing */
- { 0x38a3, 1,
- { 0x0000, 0x0000, 0x0000, 0x0000, 0x0000 },
- { "", "", "", "", "" },
- "NEC PlasmaSync 3300W",
- 0, 0,
- 0, 0,
- 3,
- { 0|0x40, 1|0xc0,18|0xc0, 0 , 0 , 0 , 0 , 0 , 0 , 0 ,
- 0 , 0 , 0 , 0 , 0 , 0 , 0 , 0 , 0 , 0 }
- },
- { 0x38a3, 1,
- { 0x0000, 0x0000, 0x0000, 0x0000, 0x0000 },
- { "", "", "", "", "" },
- "NEC PlasmaSync 4200W",
- 4, /* DVI entirely unknown */
- { 0|0x40, 1|0xc0, 2|0xc0, 4|0xc0, 0 , 0 , 0 , 0 , 0 , 0 ,
- 0 , 0 , 0 , 0 , 0 , 0 , 0 , 0 , 0 , 0 }
- },
- { 0x38a3, 1,
- { 0x0000, 0x0000, 0x0000, 0x0000, 0x0000 },
- { "", "", "", "", "" },
- "NEC PlasmaSync 4210W",
- 0, 0,
- 0, 0,
- 6, /* DVI entirely unknown */
- { 0|0x40, 1|0xc0, 2|0xc0, 4|0xc0, 9|0xc0,11|0xc0, 0 , 0 , 0 , 0 ,
- 0 , 0 , 0 , 0 , 0 , 0 , 0 , 0 , 0 , 0 }
- },
- { 0x38a3, 1,
- { 0x0000, 0x0000, 0x0000, 0x0000, 0x0000 },
- { "", "", "", "", "" },
- "NEC PlasmaSync 5000W",
- 0, 0,
- 0, 0,
- 7, /* DVI entirely unknown */
- { 0|0x40, 1|0xc0, 2|0xc0, 4|0xc0, 7|0x40, 9|0xc0,11|0xc0, 0 , 0 , 0 ,
- 0 , 0 , 0 , 0 , 0 , 0 , 0 , 0 , 0 , 0 }
- },
-#endif
- { 0x412f, 2,
- { 0x000c, 0x000b, 0x0000, 0x0000, 0x0000 },
- { "", "", "", "", "" },
- "Pioneer 503CMX/PDA-5002",
- 0, 0,
- 0, 0,
- 6, /* DVI unknown */
- { 1|0xc0, 2|0xc0, 9|0xc0,11|0xc0,12|0xc0,15|0xc0, 0 , 0 , 0 , 0 ,
- 0 , 0 , 0 , 0 , 0 , 0 , 0 , 0 , 0 , 0 }
- },
- { 0x34a9, 1,
- { 0xa00e, 0x0000, 0x0000, 0x0000, 0x0000 },
- { "", "", "", "", "" },
- "Panasonic TH-42",
- 0, 0,
- 0, 0,
- 5, /* No DVI output */
- { 1|0x40, 2|0x40, 4|0x40, 9|0x40,15|0x40, 0 , 0 , 0 , 0 , 0 ,
- 0 , 0 , 0 , 0 , 0 , 0 , 0 , 0 , 0 , 0 }
- },
- { 0x34a9, 1,
- { 0xa005, 0x0000, 0x0000, 0x0000, 0x0000 },
- { "TH-42PW*4", "", "", "", "" },
- "Panasonic TH-42PW5",
- 0, 0,
- 0, 0,
- 1, /* No special modes otherwise; no DVI. */
- {20|0x40,19|0x40, 0 , 0 , 0 , 0 , 0 , 0 , 0 , 0 ,
- 0 , 0 , 0 , 0 , 0 , 0 , 0 , 0 , 0 , 0 }
- },
- { 0x4c2e, 1,
- { 0x9b05, 0x0000, 0x0000, 0x0000, 0x0000 },
- { "PLV-Z2", "", "", "", "" },
- "Sanyo PLV-Z2 (non HDCP-mode)", /* HDCP mode would be id 9b06, but not needed */
- 1280, 768, /* as it then advertises correct size */
- 1280, 720,
- 1, /* 1280x720, no special modes otherwise */
- {21|0xc0, 0 , 0 , 0 , 0 , 0 , 0 , 0 , 0 , 0 ,
- 0 , 0 , 0 , 0 , 0 , 0 , 0 , 0 , 0 , 0 }
- },
- { 0x34a9, 1,
- { 0xd034, 0x0000, 0x0000, 0x0000, 0x0000 },
- { "AE500U (DVI-D)", "", "", "", "" },
- "Panasonic AE500U",
- 1280, 768,
- 1280, 720,
- 1, /* 1280x720, no special modes otherwise */
- {21|0xc0, 0 , 0 , 0 , 0 , 0 , 0 , 0 , 0 , 0 ,
- 0 , 0 , 0 , 0 , 0 , 0 , 0 , 0 , 0 , 0 }
- },
- { 0x34a9, 1,
- { 0xd043, 0x0000, 0x0000, 0x0000, 0x0000 },
- { "AE700U (HDMI)", "", "", "", "" },
- "Panasonic AE700U",
- 1360, 768,
- 1280, 720,
- 6, /* 1280x720/60, 1280x720/50, 1280x768@56(digital/analog), 720x480, 720x576 */
- {21|0xc0,23|0xc0,22|0x80,13|0x40,24|0x80,25|0x80, 0 , 0 , 0 , 0 ,
- 0 , 0 , 0 , 0 , 0 , 0 , 0 , 0 , 0 , 0 }
- },
- { 0x0000 }
-};
+void SiS_SetEnableDstn(struct SiS_Private *SiS_Pr, int enable);
+void SiS_SetEnableFstn(struct SiS_Private *SiS_Pr, int enable);
+unsigned short SiS_GetModeFlag(struct SiS_Private *SiS_Pr, unsigned short ModeNo,
+ unsigned short ModeIdIndex);
+BOOLEAN SiSDetermineROMLayout661(struct SiS_Private *SiS_Pr);
+#ifndef SIS_LINUX_KERNEL
+void SiS_GetVBType(struct SiS_Private *SiS_Pr);
#endif
-#ifdef LINUX_XF86
-USHORT SiS_GetModeID(int VGAEngine, ULONG VBFlags, int HDisplay, int VDisplay,
- int Depth, BOOLEAN FSTN, int LCDwith, int LCDheight);
+BOOLEAN SiS_SearchModeID(struct SiS_Private *SiS_Pr, unsigned short *ModeNo,
+ unsigned short *ModeIdIndex);
+unsigned short SiS_GetModePtr(struct SiS_Private *SiS_Pr, unsigned short ModeNo,
+ unsigned short ModeIdIndex);
+unsigned short SiS_GetRefCRTVCLK(struct SiS_Private *SiS_Pr, unsigned short Index, int UseWide);
+unsigned short SiS_GetRefCRT1CRTC(struct SiS_Private *SiS_Pr, unsigned short Index, int UseWide);
+unsigned short SiS_GetColorDepth(struct SiS_Private *SiS_Pr, unsigned short ModeNo,
+ unsigned short ModeIdIndex);
+unsigned short SiS_GetOffset(struct SiS_Private *SiS_Pr,unsigned short ModeNo,
+ unsigned short ModeIdIndex, unsigned short RRTI);
+#ifdef SIS300
+void SiS_GetFIFOThresholdIndex300(struct SiS_Private *SiS_Pr, unsigned short *idx1,
+ unsigned short *idx2);
+unsigned short SiS_GetFIFOThresholdB300(unsigned short idx1, unsigned short idx2);
+unsigned short SiS_GetLatencyFactor630(struct SiS_Private *SiS_Pr, unsigned short index);
#endif
-USHORT SiS_GetModeID_LCD(int VGAEngine, ULONG VBFlags, int HDisplay, int VDisplay, int Depth, BOOLEAN FSTN,
- USHORT CustomT, int LCDwith, int LCDheight);
-USHORT SiS_GetModeID_TV(int VGAEngine, ULONG VBFlags, int HDisplay, int VDisplay, int Depth);
-USHORT SiS_GetModeID_VGA2(int VGAEngine, ULONG VBFlags, int HDisplay, int VDisplay, int Depth);
-
-void SiS_SetReg(SISIOADDRESS port, USHORT index, USHORT data);
-void SiS_SetRegByte(SISIOADDRESS port, USHORT data);
-void SiS_SetRegShort(SISIOADDRESS port, USHORT data);
-void SiS_SetRegLong(SISIOADDRESS port, ULONG data);
-UCHAR SiS_GetReg(SISIOADDRESS port, USHORT index);
-UCHAR SiS_GetRegByte(SISIOADDRESS port);
-USHORT SiS_GetRegShort(SISIOADDRESS port);
-ULONG SiS_GetRegLong(SISIOADDRESS port);
-void SiS_SetRegANDOR(SISIOADDRESS Port, USHORT Index, USHORT DataAND, USHORT DataOR);
-void SiS_SetRegAND(SISIOADDRESS Port,USHORT Index, USHORT DataAND);
-void SiS_SetRegOR(SISIOADDRESS Port,USHORT Index, USHORT DataOR);
-void SiS_DisplayOn(SiS_Private *SiS_Pr);
-void SiS_DisplayOff(SiS_Private *SiS_Pr);
-void SiSRegInit(SiS_Private *SiS_Pr, SISIOADDRESS BaseAddr);
-BOOLEAN SiSDetermineROMLayout661(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo);
-void SiS_SetEnableDstn(SiS_Private *SiS_Pr, int enable);
-void SiS_SetEnableFstn(SiS_Private *SiS_Pr, int enable);
-BOOLEAN SiS_SearchModeID(SiS_Private *SiS_Pr, USHORT *ModeNo, USHORT *ModeIdIndex);
-UCHAR SiS_GetModePtr(SiS_Private *SiS_Pr, USHORT ModeNo, USHORT ModeIdIndex);
-USHORT SiS_GetColorDepth(SiS_Private *SiS_Pr, USHORT ModeNo, USHORT ModeIdIndex);
-USHORT SiS_GetOffset(SiS_Private *SiS_Pr,USHORT ModeNo, USHORT ModeIdIndex,
- USHORT RefreshRateTableIndex, PSIS_HW_INFO HwInfo);
-void SiS_LoadDAC(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo, USHORT ModeNo, USHORT ModeIdIndex);
-void SiS_CalcLCDACRT1Timing(SiS_Private *SiS_Pr, USHORT ModeNo, USHORT ModeIdIndex);
-
-#ifdef LINUX_XF86
-BOOLEAN SiSSetMode(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo,ScrnInfoPtr pScrn,USHORT ModeNo, BOOLEAN dosetpitch);
-BOOLEAN SiSBIOSSetMode(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo, ScrnInfoPtr pScrn,
- DisplayModePtr mode, BOOLEAN IsCustom);
-BOOLEAN SiSBIOSSetModeCRT2(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo, ScrnInfoPtr pScrn,
- DisplayModePtr mode, BOOLEAN IsCustom);
-BOOLEAN SiSBIOSSetModeCRT1(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo, ScrnInfoPtr pScrn,
- DisplayModePtr mode, BOOLEAN IsCustom);
-int SiSTranslateToVESA(ScrnInfoPtr pScrn, int modenumber);
-int SiSTranslateToOldMode(int modenumber);
-BOOLEAN SiS_GetPanelID(SiS_Private *SiS_Pr, PSIS_HW_INFO);
-USHORT SiS_CheckBuildCustomMode(ScrnInfoPtr pScrn, DisplayModePtr mode, int VBFlags);
-DisplayModePtr SiSBuildBuiltInModeList(ScrnInfoPtr pScrn, BOOLEAN includelcdmodes, BOOLEAN isfordvi);
-int SiS_FindPanelFromDB(SISPtr pSiS, USHORT panelvendor, USHORT panelproduct, int *maxx, int *maxy, int *prefx, int *prefy);
-void SiS_MakeClockRegs(ScrnInfoPtr pScrn, int clock, UCHAR *p2b, UCHAR *p2c);
-#else
-BOOLEAN SiSSetMode(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo,USHORT ModeNo);
+void SiS_LoadDAC(struct SiS_Private *SiS_Pr, unsigned short ModeNo, unsigned short ModeIdIndex);
+#ifdef SIS_XORG_XF86
+BOOLEAN SiSSetMode(struct SiS_Private *SiS_Pr, ScrnInfoPtr pScrn, unsigned short ModeNo,
+ BOOLEAN dosetpitch);
+BOOLEAN SiSBIOSSetMode(struct SiS_Private *SiS_Pr, ScrnInfoPtr pScrn,
+ DisplayModePtr mode, BOOLEAN IsCustom);
+BOOLEAN SiSBIOSSetModeCRT2(struct SiS_Private *SiS_Pr, ScrnInfoPtr pScrn,
+ DisplayModePtr mode, BOOLEAN IsCustom);
+BOOLEAN SiSBIOSSetModeCRT1(struct SiS_Private *SiS_Pr, ScrnInfoPtr pScrn,
+ DisplayModePtr mode, BOOLEAN IsCustom);
+#endif
+#ifdef SIS_LINUX_KERNEL
+BOOLEAN SiSSetMode(struct SiS_Private *SiS_Pr, unsigned short ModeNo);
+#endif
+void SiS_CalcCRRegisters(struct SiS_Private *SiS_Pr, int depth);
+void SiS_CalcLCDACRT1Timing(struct SiS_Private *SiS_Pr, unsigned short ModeNo,
+ unsigned short ModeIdIndex);
+#ifdef SIS_XORG_XF86
+void SiS_Generic_ConvertCRData(struct SiS_Private *SiS_Pr, unsigned char *crdata, int xres,
+ int yres, DisplayModePtr current);
+#endif
+#ifdef SIS_LINUX_KERNEL
+void SiS_Generic_ConvertCRData(struct SiS_Private *SiS_Pr, unsigned char *crdata, int xres,
+ int yres, struct fb_var_screeninfo *var, BOOLEAN writeres);
#endif
-#ifdef LINUX_KERNEL
-int sisfb_mode_rate_to_dclock(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo,
- UCHAR modeno, UCHAR rateindex);
-int sisfb_mode_rate_to_ddata(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo,
- UCHAR modeno, UCHAR rateindex,
- struct fb_var_screeninfo *var);
-BOOLEAN sisfb_gettotalfrommode(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo,
- UCHAR modeno, int *htotal, int *vtotal, UCHAR rateindex);
+/* From init301.c: */
+extern void SiS_GetVBInfo(struct SiS_Private *SiS_Pr, unsigned short ModeNo,
+ unsigned short ModeIdIndex, int chkcrt2mode);
+extern void SiS_GetLCDResInfo(struct SiS_Private *SiS_Pr, unsigned short ModeNo,
+ unsigned short ModeIdIndex);
+extern void SiS_SetYPbPr(struct SiS_Private *SiS_Pr);
+extern void SiS_SetTVMode(struct SiS_Private *SiS_Pr, unsigned short ModeNo,
+ unsigned short ModeIdIndex);
+extern void SiS_UnLockCRT2(struct SiS_Private *SiS_Pr);
+extern void SiS_DisableBridge(struct SiS_Private *);
+extern BOOLEAN SiS_SetCRT2Group(struct SiS_Private *, unsigned short);
+extern unsigned short SiS_GetRatePtr(struct SiS_Private *SiS_Pr, unsigned short ModeNo,
+ unsigned short ModeIdIndex);
+extern void SiS_WaitRetrace1(struct SiS_Private *SiS_Pr);
+extern unsigned short SiS_GetResInfo(struct SiS_Private *SiS_Pr, unsigned short ModeNo,
+ unsigned short ModeIdIndex);
+extern unsigned short SiS_GetCH700x(struct SiS_Private *SiS_Pr, unsigned short tempax);
+extern unsigned short SiS_GetVCLK2Ptr(struct SiS_Private *SiS_Pr, unsigned short ModeNo,
+ unsigned short ModeIdIndex, unsigned short RRTI);
+extern BOOLEAN SiS_IsVAMode(struct SiS_Private *);
+extern BOOLEAN SiS_IsDualEdge(struct SiS_Private *);
+
+#ifdef SIS_XORG_XF86
+/* From other modules: */
+extern unsigned short SiS_CheckBuildCustomMode(ScrnInfoPtr pScrn, DisplayModePtr mode,
+ unsigned int VBFlags);
+extern unsigned char SiS_GetSetBIOSScratch(ScrnInfoPtr pScrn, unsigned short offset,
+ unsigned char value);
+extern unsigned char SiS_GetSetModeID(ScrnInfoPtr pScrn, unsigned char id);
+extern unsigned short SiS_GetModeNumber(ScrnInfoPtr pScrn, DisplayModePtr mode,
+ unsigned int VBFlags);
#endif
-/* init301.c: */
-extern void SiS_GetVBInfo(SiS_Private *SiS_Pr, USHORT ModeNo, USHORT ModeIdIndex,
- PSIS_HW_INFO HwInfo, int chkcrt2mode);
-extern void SiS_GetLCDResInfo(SiS_Private *SiS_Pr, USHORT ModeNo, USHORT ModeIdIndex,
- PSIS_HW_INFO HwInfo);
-extern void SiS_SetYPbPr(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo);
-extern void SiS_SetTVMode(SiS_Private *SiS_Pr, USHORT ModeNo, USHORT ModeIdIndex, PSIS_HW_INFO HwInfo);
-extern void SiS_UnLockCRT2(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo);
-extern void SiS_DisableBridge(SiS_Private *, PSIS_HW_INFO);
-extern BOOLEAN SiS_SetCRT2Group(SiS_Private *, PSIS_HW_INFO, USHORT);
-extern USHORT SiS_GetRatePtr(SiS_Private *SiS_Pr, USHORT ModeNo, USHORT ModeIdIndex,
- PSIS_HW_INFO HwInfo);
-extern void SiS_WaitRetrace1(SiS_Private *SiS_Pr);
-extern USHORT SiS_GetResInfo(SiS_Private *SiS_Pr, USHORT ModeNo, USHORT ModeIdIndex);
-extern USHORT SiS_GetCH700x(SiS_Private *SiS_Pr, USHORT tempax);
-extern USHORT SiS_GetVCLK2Ptr(SiS_Private *SiS_Pr, USHORT ModeNo, USHORT ModeIdIndex,
- USHORT RefreshRateTableIndex, PSIS_HW_INFO HwInfo);
-extern BOOLEAN SiS_IsVAMode(SiS_Private *, PSIS_HW_INFO);
-extern BOOLEAN SiS_IsDualEdge(SiS_Private *, PSIS_HW_INFO);
-
-#ifdef LINUX_XF86
-/* From other sis driver modules: */
-extern int SiS_compute_vclk(int Clock, int *out_n, int *out_dn, int *out_div,
- int *out_sbit, int *out_scale);
-extern void SiSCalcClock(ScrnInfoPtr pScrn, int clock, int max_VLD, unsigned int *vclk);
-
-extern UCHAR SiS_GetSetBIOSScratch(ScrnInfoPtr pScrn, USHORT offset, UCHAR value);
-extern UCHAR SiS_GetSetModeID(ScrnInfoPtr pScrn, UCHAR id);
-extern USHORT SiS_GetModeNumber(ScrnInfoPtr pScrn, DisplayModePtr mode, ULONG VBFlags);
+#ifdef SIS_LINUX_KERNEL
+#ifdef SIS300
+extern unsigned int sisfb_read_nbridge_pci_dword(struct SiS_Private *SiS_Pr, int reg);
+extern void sisfb_write_nbridge_pci_dword(struct SiS_Private *SiS_Pr, int reg,
+ unsigned int val);
+#endif
+#ifdef SIS315H
+extern void sisfb_write_nbridge_pci_byte(struct SiS_Private *SiS_Pr, int reg,
+ unsigned char val);
+extern unsigned int sisfb_read_mio_pci_word(struct SiS_Private *SiS_Pr, int reg);
+#endif
#endif
#endif
diff --git a/drivers/video/sis/init301.c b/drivers/video/sis/init301.c
index 274dacd..2d88f90 100644
--- a/drivers/video/sis/init301.c
+++ b/drivers/video/sis/init301.c
@@ -2,11 +2,12 @@
/* $XdotOrg$ */
/*
* Mode initializing code (CRT2 section)
- * for SiS 300/305/540/630/730 and
- * SiS 315/550/650/M650/651/661FX/M661xX/740/741(GX)/M741/330/660/M660/760/M760
- * (Universal module for Linux kernel framebuffer and XFree86/X.org 4.x)
+ * for SiS 300/305/540/630/730,
+ * SiS 315/550/[M]650/651/[M]661[FGM]X/[M]74x[GX]/330/[M]76x[GX],
+ * XGI V3XT/V5/V8, Z7
+ * (Universal module for Linux kernel framebuffer and X.org/XFree86 4.x)
*
- * Copyright (C) 2001-2004 by Thomas Winischhofer, Vienna, Austria
+ * Copyright (C) 2001-2005 by Thomas Winischhofer, Vienna, Austria
*
* If distributed as part of the Linux kernel, the following license terms
* apply:
@@ -38,7 +39,7 @@
* * 3) The name of the author may not be used to endorse or promote products
* * derived from this software without specific prior written permission.
* *
- * * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESSED OR
+ * * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
* * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
* * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
* * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
@@ -54,20 +55,20 @@
* Formerly based on non-functional code-fragements for 300 series by SiS, Inc.
* Used by permission.
*
- * TW says: This code looks awful, I know. But please don't do anything about
- * this otherwise debugging will be hell.
- * The code is extremely fragile as regards the different chipsets, different
- * video bridges and combinations thereof. If anything is changed, extreme
- * care has to be taken that that change doesn't break it for other chipsets,
- * bridges or combinations thereof.
- * All comments in this file are by me, regardless if marked TW or not.
- *
*/
+#ifdef HAVE_CONFIG_H
+#include "config.h"
+#endif
+
#if 1
#define SET_EMI /* 302LV/ELV: Set EMI values */
#endif
+#if 1
+#define SET_PWD /* 301/302LV: Set PWD */
+#endif
+
#define COMPAL_HACK /* Needed for Compal 1400x1050 (EMI) */
#define COMPAQ_HACK /* Needed for Inventec/Compaq 1280x1024 (EMI) */
#define ASUS_HACK /* Needed for Asus A2H 1024x768 (EMI) */
@@ -85,26 +86,35 @@
#define SiS_I2CDELAY 1000
#define SiS_I2CDELAYSHORT 150
-static USHORT SiS_GetBIOSLCDResInfo(SiS_Private *SiS_Pr);
-static void SiS_SetCH70xx(SiS_Private *SiS_Pr, USHORT tempbx);
+static unsigned short SiS_GetBIOSLCDResInfo(struct SiS_Private *SiS_Pr);
+#ifdef SIS_LINUX_KERNEL
+static void SiS_SetCH70xx(struct SiS_Private *SiS_Pr, unsigned short reg, unsigned char val);
+#endif
/*********************************************/
/* HELPER: Lock/Unlock CRT2 */
/*********************************************/
void
-SiS_UnLockCRT2(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo)
+SiS_UnLockCRT2(struct SiS_Private *SiS_Pr)
{
- if(HwInfo->jChipType >= SIS_315H)
+ if(SiS_Pr->ChipType == XGI_20)
+ return;
+ else if(SiS_Pr->ChipType >= SIS_315H)
SiS_SetRegOR(SiS_Pr->SiS_Part1Port,0x2f,0x01);
else
SiS_SetRegOR(SiS_Pr->SiS_Part1Port,0x24,0x01);
}
-static void
-SiS_LockCRT2(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo)
+#ifdef SIS_LINUX_KERNEL
+static
+#endif
+void
+SiS_LockCRT2(struct SiS_Private *SiS_Pr)
{
- if(HwInfo->jChipType >= SIS_315H)
+ if(SiS_Pr->ChipType == XGI_20)
+ return;
+ else if(SiS_Pr->ChipType >= SIS_315H)
SiS_SetRegAND(SiS_Pr->SiS_Part1Port,0x2F,0xFE);
else
SiS_SetRegAND(SiS_Pr->SiS_Part1Port,0x24,0xFE);
@@ -115,9 +125,9 @@
/*********************************************/
static void
-SiS_SetRegSR11ANDOR(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo, USHORT DataAND, USHORT DataOR)
+SiS_SetRegSR11ANDOR(struct SiS_Private *SiS_Pr, unsigned short DataAND, unsigned short DataOR)
{
- if(HwInfo->jChipType >= SIS_661) {
+ if(SiS_Pr->ChipType >= SIS_661) {
DataAND &= 0x0f;
DataOR &= 0x0f;
}
@@ -129,12 +139,12 @@
/*********************************************/
#ifdef SIS315H
-static UCHAR *
-GetLCDStructPtr661(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo)
+static unsigned char *
+GetLCDStructPtr661(struct SiS_Private *SiS_Pr)
{
- UCHAR *ROMAddr = HwInfo->pjVirtualRomBase;
- UCHAR *myptr = NULL;
- USHORT romindex = 0, reg = 0, idx = 0;
+ unsigned char *ROMAddr = SiS_Pr->VirtualRomBase;
+ unsigned char *myptr = NULL;
+ unsigned short romindex = 0, reg = 0, idx = 0;
/* Use the BIOS tables only for LVDS panels; TMDS is unreliable
* due to the variaty of panels the BIOS doesn't know about.
@@ -144,15 +154,15 @@
*/
if((SiS_Pr->SiS_ROMNew) &&
- ((SiS_Pr->SiS_VBType & VB_SIS301LV302LV) || (!SiS_Pr->PanelSelfDetected))) {
+ ((SiS_Pr->SiS_VBType & VB_SISLVDS) || (!SiS_Pr->PanelSelfDetected))) {
- if(HwInfo->jChipType < SIS_661) reg = 0x3c;
- else reg = 0x7d;
+ if(SiS_Pr->ChipType < SIS_661) reg = 0x3c;
+ else reg = 0x7d;
idx = (SiS_GetReg(SiS_Pr->SiS_P3d4,reg) & 0x1f) * 26;
if(idx < (8*26)) {
- myptr = (UCHAR *)&SiS_LCDStruct661[idx];
+ myptr = (unsigned char *)&SiS_LCDStruct661[idx];
}
romindex = SISGETROMW(0x100);
if(romindex) {
@@ -163,11 +173,11 @@
return myptr;
}
-static USHORT
-GetLCDStructPtr661_2(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo)
+static unsigned short
+GetLCDStructPtr661_2(struct SiS_Private *SiS_Pr)
{
- UCHAR *ROMAddr = HwInfo->pjVirtualRomBase;
- USHORT romptr = 0;
+ unsigned char *ROMAddr = SiS_Pr->VirtualRomBase;
+ unsigned short romptr = 0;
/* Use the BIOS tables only for LVDS panels; TMDS is unreliable
* due to the variaty of panels the BIOS doesn't know about.
@@ -177,12 +187,12 @@
*/
if((SiS_Pr->SiS_ROMNew) &&
- ((SiS_Pr->SiS_VBType & VB_SIS301LV302LV) || (!SiS_Pr->PanelSelfDetected))) {
+ ((SiS_Pr->SiS_VBType & VB_SISLVDS) || (!SiS_Pr->PanelSelfDetected))) {
romptr = SISGETROMW(0x102);
romptr += ((SiS_GetReg(SiS_Pr->SiS_P3d4,0x36) >> 4) * SiS_Pr->SiS661LCD2TableSize);
}
- return(romptr);
+ return romptr;
}
#endif
@@ -191,186 +201,187 @@
/*********************************************/
static BOOLEAN
-SiS_AdjustCRT2Rate(SiS_Private *SiS_Pr, USHORT ModeNo, USHORT ModeIdIndex,
- USHORT RRTI, USHORT *i, PSIS_HW_INFO HwInfo)
+SiS_AdjustCRT2Rate(struct SiS_Private *SiS_Pr, unsigned short ModeNo, unsigned short ModeIdIndex,
+ unsigned short RRTI, unsigned short *i)
{
- USHORT checkmask=0,modeid,infoflag;
+ unsigned short checkmask=0, modeid, infoflag;
- modeid = SiS_Pr->SiS_RefIndex[RRTI + (*i)].ModeID;
+ modeid = SiS_Pr->SiS_RefIndex[RRTI + (*i)].ModeID;
- if(SiS_Pr->SiS_VBType & VB_SISVB) {
+ if(SiS_Pr->SiS_VBType & VB_SISVB) {
- if(SiS_Pr->SiS_VBInfo & SetCRT2ToRAMDAC) {
+ if(SiS_Pr->SiS_VBInfo & SetCRT2ToRAMDAC) {
- checkmask |= SupportRAMDAC2;
- if(HwInfo->jChipType >= SIS_315H) {
- checkmask |= SupportRAMDAC2_135;
- if(SiS_Pr->SiS_VBType & VB_SIS301BLV302BLV) {
- checkmask |= SupportRAMDAC2_162;
- if(SiS_Pr->SiS_VBType & VB_SIS301C) {
- checkmask |= SupportRAMDAC2_202;
- }
- }
- }
+ checkmask |= SupportRAMDAC2;
+ if(SiS_Pr->ChipType >= SIS_315H) {
+ checkmask |= SupportRAMDAC2_135;
+ if(SiS_Pr->SiS_VBType & VB_SIS30xBLV) {
+ checkmask |= SupportRAMDAC2_162;
+ if(SiS_Pr->SiS_VBType & VB_SISRAMDAC202) {
+ checkmask |= SupportRAMDAC2_202;
+ }
+ }
+ }
- } else if(SiS_Pr->SiS_VBInfo & (SetCRT2ToLCD | SetCRT2ToLCDA)) {
+ } else if(SiS_Pr->SiS_VBInfo & (SetCRT2ToLCD | SetCRT2ToLCDA)) {
- checkmask |= SupportLCD;
- if(HwInfo->jChipType >= SIS_315H) {
- if(SiS_Pr->SiS_VBType & VB_SISVB) {
- if((SiS_Pr->SiS_LCDInfo & DontExpandLCD) && (SiS_Pr->SiS_LCDInfo & LCDPass11)) {
- if(modeid == 0x2e) checkmask |= Support64048060Hz;
- }
- }
- }
+ checkmask |= SupportLCD;
+ if(SiS_Pr->ChipType >= SIS_315H) {
+ if(SiS_Pr->SiS_VBType & VB_SISVB) {
+ if((SiS_Pr->SiS_LCDInfo & DontExpandLCD) && (SiS_Pr->SiS_LCDInfo & LCDPass11)) {
+ if(modeid == 0x2e) checkmask |= Support64048060Hz;
+ }
+ }
+ }
- } else if(SiS_Pr->SiS_VBInfo & SetCRT2ToHiVision) {
+ } else if(SiS_Pr->SiS_VBInfo & SetCRT2ToHiVision) {
- checkmask |= SupportHiVision;
+ checkmask |= SupportHiVision;
- } else if(SiS_Pr->SiS_VBInfo & (SetCRT2ToYPbPr525750|SetCRT2ToAVIDEO|SetCRT2ToSVIDEO|SetCRT2ToSCART)) {
+ } else if(SiS_Pr->SiS_VBInfo & (SetCRT2ToYPbPr525750|SetCRT2ToAVIDEO|SetCRT2ToSVIDEO|SetCRT2ToSCART)) {
- checkmask |= SupportTV;
- if(SiS_Pr->SiS_VBType & VB_SIS301BLV302BLV) {
- checkmask |= SupportTV1024;
- if(SiS_Pr->SiS_VBInfo & SetCRT2ToYPbPr525750) {
- if(SiS_Pr->SiS_TVMode & TVSetYPbPr750p) {
- checkmask |= SupportYPbPr750p;
- }
- }
- }
+ checkmask |= SupportTV;
+ if(SiS_Pr->SiS_VBType & VB_SIS30xBLV) {
+ checkmask |= SupportTV1024;
+ if(SiS_Pr->SiS_VBInfo & SetCRT2ToYPbPr525750) {
+ if(SiS_Pr->SiS_TVMode & TVSetYPbPr750p) {
+ checkmask |= SupportYPbPr750p;
+ }
+ }
+ }
- }
+ }
- } else { /* LVDS */
+ } else { /* LVDS */
- if(SiS_Pr->SiS_IF_DEF_CH70xx != 0) {
- if(SiS_Pr->SiS_VBInfo & SetCRT2ToTV) {
- checkmask |= SupportCHTV;
- }
- }
+ if(SiS_Pr->SiS_IF_DEF_CH70xx != 0) {
+ if(SiS_Pr->SiS_VBInfo & SetCRT2ToTV) {
+ checkmask |= SupportCHTV;
+ }
+ }
- if(SiS_Pr->SiS_VBInfo & SetCRT2ToLCD) {
- checkmask |= SupportLCD;
- }
+ if(SiS_Pr->SiS_VBInfo & SetCRT2ToLCD) {
+ checkmask |= SupportLCD;
+ }
- }
+ }
- /* Look backwards in table for matching CRT2 mode */
- for(; SiS_Pr->SiS_RefIndex[RRTI + (*i)].ModeID == modeid; (*i)--) {
- infoflag = SiS_Pr->SiS_RefIndex[RRTI + (*i)].Ext_InfoFlag;
- if(infoflag & checkmask) return TRUE;
- if((*i) == 0) break;
- }
+ /* Look backwards in table for matching CRT2 mode */
+ for(; SiS_Pr->SiS_RefIndex[RRTI + (*i)].ModeID == modeid; (*i)--) {
+ infoflag = SiS_Pr->SiS_RefIndex[RRTI + (*i)].Ext_InfoFlag;
+ if(infoflag & checkmask) return TRUE;
+ if((*i) == 0) break;
+ }
- /* Look through the whole mode-section of the table from the beginning
- * for a matching CRT2 mode if no mode was found yet.
- */
- for((*i) = 0; ; (*i)++) {
- if(SiS_Pr->SiS_RefIndex[RRTI + (*i)].ModeID != modeid) break;
- infoflag = SiS_Pr->SiS_RefIndex[RRTI + (*i)].Ext_InfoFlag;
- if(infoflag & checkmask) return TRUE;
- }
- return FALSE;
+ /* Look through the whole mode-section of the table from the beginning
+ * for a matching CRT2 mode if no mode was found yet.
+ */
+ for((*i) = 0; ; (*i)++) {
+ if(SiS_Pr->SiS_RefIndex[RRTI + (*i)].ModeID != modeid) break;
+ infoflag = SiS_Pr->SiS_RefIndex[RRTI + (*i)].Ext_InfoFlag;
+ if(infoflag & checkmask) return TRUE;
+ }
+ return FALSE;
}
/*********************************************/
/* Get rate index */
/*********************************************/
-USHORT
-SiS_GetRatePtr(SiS_Private *SiS_Pr, USHORT ModeNo, USHORT ModeIdIndex,
- PSIS_HW_INFO HwInfo)
+unsigned short
+SiS_GetRatePtr(struct SiS_Private *SiS_Pr, unsigned short ModeNo, unsigned short ModeIdIndex)
{
- SHORT LCDRefreshIndex[] = { 0x00, 0x00, 0x01, 0x01,
- 0x01, 0x01, 0x01, 0x01,
- 0x01, 0x01, 0x01, 0x01,
- 0x01, 0x01, 0x01, 0x01,
- 0x00, 0x00, 0x00, 0x00 };
- USHORT RRTI,i,backup_i;
- USHORT modeflag,index,temp,backupindex;
+ unsigned short RRTI,i,backup_i;
+ unsigned short modeflag,index,temp,backupindex;
+ static const unsigned short LCDRefreshIndex[] = {
+ 0x00, 0x00, 0x01, 0x01,
+ 0x01, 0x01, 0x01, 0x01,
+ 0x01, 0x01, 0x01, 0x01,
+ 0x01, 0x01, 0x01, 0x01,
+ 0x00, 0x00, 0x00, 0x00
+ };
- /* Do NOT check for UseCustomMode here, will skrew up FIFO */
- if(ModeNo == 0xfe) return 0;
+ /* Do NOT check for UseCustomMode here, will skrew up FIFO */
+ if(ModeNo == 0xfe) return 0;
- if(ModeNo <= 0x13) {
- modeflag = SiS_Pr->SiS_SModeIDTable[ModeIdIndex].St_ModeFlag;
- } else {
- modeflag = SiS_Pr->SiS_EModeIDTable[ModeIdIndex].Ext_ModeFlag;
- }
+ if(ModeNo <= 0x13) {
+ modeflag = SiS_Pr->SiS_SModeIDTable[ModeIdIndex].St_ModeFlag;
+ } else {
+ modeflag = SiS_Pr->SiS_EModeIDTable[ModeIdIndex].Ext_ModeFlag;
+ }
- if(SiS_Pr->SiS_IF_DEF_CH70xx != 0) {
- if(SiS_Pr->SiS_VBInfo & SetCRT2ToTV) {
- if(modeflag & HalfDCLK) return 0;
- }
- }
+ if(SiS_Pr->SiS_IF_DEF_CH70xx != 0) {
+ if(SiS_Pr->SiS_VBInfo & SetCRT2ToTV) {
+ if(modeflag & HalfDCLK) return 0;
+ }
+ }
- if(ModeNo < 0x14) return 0xFFFF;
+ if(ModeNo < 0x14) return 0xFFFF;
- index = (SiS_GetReg(SiS_Pr->SiS_P3d4,0x33) >> SiS_Pr->SiS_SelectCRT2Rate) & 0x0F;
- backupindex = index;
+ index = (SiS_GetReg(SiS_Pr->SiS_P3d4,0x33) >> SiS_Pr->SiS_SelectCRT2Rate) & 0x0F;
+ backupindex = index;
- if(index > 0) index--;
+ if(index > 0) index--;
- if(SiS_Pr->SiS_SetFlag & ProgrammingCRT2) {
- if(SiS_Pr->SiS_VBType & VB_SISVB) {
- if(SiS_Pr->SiS_VBInfo & SetCRT2ToLCD) {
- if(SiS_Pr->SiS_VBType & VB_NoLCD) index = 0;
- else if(SiS_Pr->SiS_LCDInfo & DontExpandLCD) index = backupindex = 0;
- }
- if(SiS_Pr->SiS_VBInfo & (SetCRT2ToLCD | SetCRT2ToLCDA)) {
- if(!(SiS_Pr->SiS_VBType & VB_NoLCD)) {
- temp = LCDRefreshIndex[SiS_GetBIOSLCDResInfo(SiS_Pr)];
- if(index > temp) index = temp;
- }
- }
- } else {
- if(SiS_Pr->SiS_VBInfo & (SetCRT2ToLCD | SetCRT2ToLCDA)) index = 0;
- if(SiS_Pr->SiS_IF_DEF_CH70xx != 0) {
- if(SiS_Pr->SiS_VBInfo & SetCRT2ToTV) index = 0;
- }
- }
- }
+ if(SiS_Pr->SiS_SetFlag & ProgrammingCRT2) {
+ if(SiS_Pr->SiS_VBType & VB_SISVB) {
+ if(SiS_Pr->SiS_VBInfo & SetCRT2ToLCD) {
+ if(SiS_Pr->SiS_VBType & VB_NoLCD) index = 0;
+ else if(SiS_Pr->SiS_LCDInfo & DontExpandLCD) index = backupindex = 0;
+ }
+ if(SiS_Pr->SiS_VBInfo & (SetCRT2ToLCD | SetCRT2ToLCDA)) {
+ if(!(SiS_Pr->SiS_VBType & VB_NoLCD)) {
+ temp = LCDRefreshIndex[SiS_GetBIOSLCDResInfo(SiS_Pr)];
+ if(index > temp) index = temp;
+ }
+ }
+ } else {
+ if(SiS_Pr->SiS_VBInfo & (SetCRT2ToLCD | SetCRT2ToLCDA)) index = 0;
+ if(SiS_Pr->SiS_IF_DEF_CH70xx != 0) {
+ if(SiS_Pr->SiS_VBInfo & SetCRT2ToTV) index = 0;
+ }
+ }
+ }
- RRTI = SiS_Pr->SiS_EModeIDTable[ModeIdIndex].REFindex;
- ModeNo = SiS_Pr->SiS_RefIndex[RRTI].ModeID;
+ RRTI = SiS_Pr->SiS_EModeIDTable[ModeIdIndex].REFindex;
+ ModeNo = SiS_Pr->SiS_RefIndex[RRTI].ModeID;
- if(HwInfo->jChipType >= SIS_315H) {
- if(!(SiS_Pr->SiS_VBInfo & DriverMode)) {
- if( (SiS_Pr->SiS_EModeIDTable[ModeIdIndex].Ext_VESAID == 0x105) ||
- (SiS_Pr->SiS_EModeIDTable[ModeIdIndex].Ext_VESAID == 0x107) ) {
- if(backupindex <= 1) RRTI++;
- }
- }
- }
+ if(SiS_Pr->ChipType >= SIS_315H) {
+ if(!(SiS_Pr->SiS_VBInfo & DriverMode)) {
+ if( (SiS_Pr->SiS_EModeIDTable[ModeIdIndex].Ext_VESAID == 0x105) ||
+ (SiS_Pr->SiS_EModeIDTable[ModeIdIndex].Ext_VESAID == 0x107) ) {
+ if(backupindex <= 1) RRTI++;
+ }
+ }
+ }
- i = 0;
- do {
- if(SiS_Pr->SiS_RefIndex[RRTI + i].ModeID != ModeNo) break;
- temp = SiS_Pr->SiS_RefIndex[RRTI + i].Ext_InfoFlag;
- temp &= ModeTypeMask;
- if(temp < SiS_Pr->SiS_ModeType) break;
- i++;
- index--;
- } while(index != 0xFFFF);
+ i = 0;
+ do {
+ if(SiS_Pr->SiS_RefIndex[RRTI + i].ModeID != ModeNo) break;
+ temp = SiS_Pr->SiS_RefIndex[RRTI + i].Ext_InfoFlag;
+ temp &= ModeTypeMask;
+ if(temp < SiS_Pr->SiS_ModeType) break;
+ i++;
+ index--;
+ } while(index != 0xFFFF);
- if(!(SiS_Pr->SiS_VBInfo & SetCRT2ToRAMDAC)) {
- if(SiS_Pr->SiS_VBInfo & SetInSlaveMode) {
- temp = SiS_Pr->SiS_RefIndex[RRTI + i - 1].Ext_InfoFlag;
- if(temp & InterlaceMode) i++;
- }
- }
+ if(!(SiS_Pr->SiS_VBInfo & SetCRT2ToRAMDAC)) {
+ if(SiS_Pr->SiS_VBInfo & SetInSlaveMode) {
+ temp = SiS_Pr->SiS_RefIndex[RRTI + i - 1].Ext_InfoFlag;
+ if(temp & InterlaceMode) i++;
+ }
+ }
- i--;
+ i--;
- if((SiS_Pr->SiS_SetFlag & ProgrammingCRT2) && (!(SiS_Pr->SiS_VBInfo & DisableCRT2Display))) {
- backup_i = i;
- if(!(SiS_AdjustCRT2Rate(SiS_Pr, ModeNo, ModeIdIndex, RRTI, &i, HwInfo))) {
- i = backup_i;
- }
- }
+ if((SiS_Pr->SiS_SetFlag & ProgrammingCRT2) && (!(SiS_Pr->SiS_VBInfo & DisableCRT2Display))) {
+ backup_i = i;
+ if(!(SiS_AdjustCRT2Rate(SiS_Pr, ModeNo, ModeIdIndex, RRTI, &i))) {
+ i = backup_i;
+ }
+ }
- return(RRTI + i);
+ return (RRTI + i);
}
/*********************************************/
@@ -378,15 +389,15 @@
/*********************************************/
static void
-SiS_SaveCRT2Info(SiS_Private *SiS_Pr, USHORT ModeNo)
+SiS_SaveCRT2Info(struct SiS_Private *SiS_Pr, unsigned short ModeNo)
{
- USHORT temp1,temp2;
+ unsigned short temp1, temp2;
- /* Store CRT1 ModeNo in CR34 */
- SiS_SetReg(SiS_Pr->SiS_P3d4,0x34,ModeNo);
- temp1 = (SiS_Pr->SiS_VBInfo & SetInSlaveMode) >> 8;
- temp2 = ~(SetInSlaveMode >> 8);
- SiS_SetRegANDOR(SiS_Pr->SiS_P3d4,0x31,temp2,temp1);
+ /* Store CRT1 ModeNo in CR34 */
+ SiS_SetReg(SiS_Pr->SiS_P3d4,0x34,ModeNo);
+ temp1 = (SiS_Pr->SiS_VBInfo & SetInSlaveMode) >> 8;
+ temp2 = ~(SetInSlaveMode >> 8);
+ SiS_SetRegANDOR(SiS_Pr->SiS_P3d4,0x31,temp2,temp1);
}
/*********************************************/
@@ -395,35 +406,35 @@
#ifdef SIS300
static BOOLEAN
-SiS_CR36BIOSWord23b(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo)
+SiS_CR36BIOSWord23b(struct SiS_Private *SiS_Pr)
{
- UCHAR *ROMAddr = HwInfo->pjVirtualRomBase;
- USHORT temp,temp1;
+ unsigned char *ROMAddr = SiS_Pr->VirtualRomBase;
+ unsigned short temp,temp1;
- if(SiS_Pr->SiS_UseROM) {
- if((ROMAddr[0x233] == 0x12) && (ROMAddr[0x234] == 0x34)) {
- temp = 1 << ((SiS_GetReg(SiS_Pr->SiS_P3d4,0x36) >> 4) & 0x0f);
- temp1 = SISGETROMW(0x23b);
- if(temp1 & temp) return TRUE;
- }
- }
- return FALSE;
+ if(SiS_Pr->SiS_UseROM) {
+ if((ROMAddr[0x233] == 0x12) && (ROMAddr[0x234] == 0x34)) {
+ temp = 1 << ((SiS_GetReg(SiS_Pr->SiS_P3d4,0x36) >> 4) & 0x0f);
+ temp1 = SISGETROMW(0x23b);
+ if(temp1 & temp) return TRUE;
+ }
+ }
+ return FALSE;
}
static BOOLEAN
-SiS_CR36BIOSWord23d(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo)
+SiS_CR36BIOSWord23d(struct SiS_Private *SiS_Pr)
{
- UCHAR *ROMAddr = HwInfo->pjVirtualRomBase;
- USHORT temp,temp1;
+ unsigned char *ROMAddr = SiS_Pr->VirtualRomBase;
+ unsigned short temp,temp1;
- if(SiS_Pr->SiS_UseROM) {
- if((ROMAddr[0x233] == 0x12) && (ROMAddr[0x234] == 0x34)) {
- temp = 1 << ((SiS_GetReg(SiS_Pr->SiS_P3d4,0x36) >> 4) & 0x0f);
- temp1 = SISGETROMW(0x23d);
- if(temp1 & temp) return TRUE;
- }
- }
- return FALSE;
+ if(SiS_Pr->SiS_UseROM) {
+ if((ROMAddr[0x233] == 0x12) && (ROMAddr[0x234] == 0x34)) {
+ temp = 1 << ((SiS_GetReg(SiS_Pr->SiS_P3d4,0x36) >> 4) & 0x0f);
+ temp1 = SISGETROMW(0x23d);
+ if(temp1 & temp) return TRUE;
+ }
+ }
+ return FALSE;
}
#endif
@@ -432,85 +443,76 @@
/*********************************************/
void
-SiS_DDC2Delay(SiS_Private *SiS_Pr, USHORT delaytime)
+SiS_DDC2Delay(struct SiS_Private *SiS_Pr, unsigned int delaytime)
{
- USHORT i, j;
+ unsigned int i, j;
- for(i=0; i<delaytime; i++) {
- j += SiS_GetReg(SiS_Pr->SiS_P3c4,0x05);
- }
+ for(i = 0; i < delaytime; i++) {
+ j += SiS_GetReg(SiS_Pr->SiS_P3c4,0x05);
+ }
}
#if defined(SIS300) || defined(SIS315H)
static void
-SiS_GenericDelay(SiS_Private *SiS_Pr, USHORT delay)
+SiS_GenericDelay(struct SiS_Private *SiS_Pr, unsigned short delay)
{
- USHORT temp,flag;
-
- flag = SiS_GetRegByte(0x61) & 0x10;
-
- while(delay) {
- temp = SiS_GetRegByte(0x61) & 0x10;
- if(temp == flag) continue;
- flag = temp;
- delay--;
- }
+ SiS_DDC2Delay(SiS_Pr, delay * 36);
}
#endif
#ifdef SIS315H
static void
-SiS_LongDelay(SiS_Private *SiS_Pr, USHORT delay)
+SiS_LongDelay(struct SiS_Private *SiS_Pr, unsigned short delay)
{
- while(delay--) {
- SiS_GenericDelay(SiS_Pr,0x19df);
- }
+ while(delay--) {
+ SiS_GenericDelay(SiS_Pr, 6623);
+ }
}
#endif
#if defined(SIS300) || defined(SIS315H)
static void
-SiS_ShortDelay(SiS_Private *SiS_Pr, USHORT delay)
+SiS_ShortDelay(struct SiS_Private *SiS_Pr, unsigned short delay)
{
- while(delay--) {
- SiS_GenericDelay(SiS_Pr,0x42);
- }
+ while(delay--) {
+ SiS_GenericDelay(SiS_Pr, 66);
+ }
}
#endif
static void
-SiS_PanelDelay(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo, USHORT DelayTime)
+SiS_PanelDelay(struct SiS_Private *SiS_Pr, unsigned short DelayTime)
{
#if defined(SIS300) || defined(SIS315H)
- UCHAR *ROMAddr = HwInfo->pjVirtualRomBase;
- USHORT PanelID, DelayIndex, Delay=0;
+ unsigned char *ROMAddr = SiS_Pr->VirtualRomBase;
+ unsigned short PanelID, DelayIndex, Delay=0;
#endif
- if(HwInfo->jChipType < SIS_315H) {
+ if(SiS_Pr->ChipType < SIS_315H) {
#ifdef SIS300
PanelID = SiS_GetReg(SiS_Pr->SiS_P3d4,0x36);
if(SiS_Pr->SiS_VBType & VB_SISVB) {
- if(SiS_Pr->SiS_VBType & VB_SIS301) PanelID &= 0xf7;
- if(!(SiS_GetReg(SiS_Pr->SiS_P3c4,0x18) & 0x10)) PanelID = 0x12;
+ if(SiS_Pr->SiS_VBType & VB_SIS301) PanelID &= 0xf7;
+ if(!(SiS_GetReg(SiS_Pr->SiS_P3c4,0x18) & 0x10)) PanelID = 0x12;
}
DelayIndex = PanelID >> 4;
if((DelayTime >= 2) && ((PanelID & 0x0f) == 1)) {
- Delay = 3;
+ Delay = 3;
} else {
- if(DelayTime >= 2) DelayTime -= 2;
- if(!(DelayTime & 0x01)) {
- Delay = SiS_Pr->SiS_PanelDelayTbl[DelayIndex].timer[0];
- } else {
- Delay = SiS_Pr->SiS_PanelDelayTbl[DelayIndex].timer[1];
- }
+ if(DelayTime >= 2) DelayTime -= 2;
+ if(!(DelayTime & 0x01)) {
+ Delay = SiS_Pr->SiS_PanelDelayTbl[DelayIndex].timer[0];
+ } else {
+ Delay = SiS_Pr->SiS_PanelDelayTbl[DelayIndex].timer[1];
+ }
if(SiS_Pr->SiS_UseROM) {
- if(ROMAddr[0x220] & 0x40) {
- if(!(DelayTime & 0x01)) Delay = (USHORT)ROMAddr[0x225];
- else Delay = (USHORT)ROMAddr[0x226];
- }
- }
+ if(ROMAddr[0x220] & 0x40) {
+ if(!(DelayTime & 0x01)) Delay = (unsigned short)ROMAddr[0x225];
+ else Delay = (unsigned short)ROMAddr[0x226];
+ }
+ }
}
SiS_ShortDelay(SiS_Pr, Delay);
@@ -520,23 +522,23 @@
#ifdef SIS315H
- if((HwInfo->jChipType >= SIS_661) ||
- (HwInfo->jChipType <= SIS_315PRO) ||
- (HwInfo->jChipType == SIS_330) ||
+ if((SiS_Pr->ChipType >= SIS_661) ||
+ (SiS_Pr->ChipType <= SIS_315PRO) ||
+ (SiS_Pr->ChipType == SIS_330) ||
(SiS_Pr->SiS_ROMNew)) {
- if(!(DelayTime & 0x01)) {
+ if(!(DelayTime & 0x01)) {
SiS_DDC2Delay(SiS_Pr, 0x1000);
- } else {
+ } else {
SiS_DDC2Delay(SiS_Pr, 0x4000);
- }
+ }
} else if((SiS_Pr->SiS_IF_DEF_LVDS == 1) /* ||
- (SiS_Pr->SiS_CustomT == CUT_COMPAQ1280) ||
+ (SiS_Pr->SiS_CustomT == CUT_COMPAQ1280) ||
(SiS_Pr->SiS_CustomT == CUT_CLEVO1400) */ ) { /* 315 series, LVDS; Special */
- if(SiS_Pr->SiS_IF_DEF_CH70xx == 0) {
- PanelID = SiS_GetReg(SiS_Pr->SiS_P3d4,0x36);
+ if(SiS_Pr->SiS_IF_DEF_CH70xx == 0) {
+ PanelID = SiS_GetReg(SiS_Pr->SiS_P3d4,0x36);
if(SiS_Pr->SiS_CustomT == CUT_CLEVO1400) {
if(!(SiS_GetReg(SiS_Pr->SiS_P3c4,0x1b) & 0x10)) PanelID = 0x12;
}
@@ -546,35 +548,35 @@
DelayIndex = PanelID >> 4;
}
if((DelayTime >= 2) && ((PanelID & 0x0f) == 1)) {
- Delay = 3;
- } else {
- if(DelayTime >= 2) DelayTime -= 2;
- if(!(DelayTime & 0x01)) {
- Delay = SiS_Pr->SiS_PanelDelayTblLVDS[DelayIndex].timer[0];
- } else {
- Delay = SiS_Pr->SiS_PanelDelayTblLVDS[DelayIndex].timer[1];
- }
+ Delay = 3;
+ } else {
+ if(DelayTime >= 2) DelayTime -= 2;
+ if(!(DelayTime & 0x01)) {
+ Delay = SiS_Pr->SiS_PanelDelayTblLVDS[DelayIndex].timer[0];
+ } else {
+ Delay = SiS_Pr->SiS_PanelDelayTblLVDS[DelayIndex].timer[1];
+ }
if((SiS_Pr->SiS_UseROM) && (!(SiS_Pr->SiS_ROMNew))) {
- if(ROMAddr[0x13c] & 0x40) {
- if(!(DelayTime & 0x01)) {
- Delay = (USHORT)ROMAddr[0x17e];
- } else {
- Delay = (USHORT)ROMAddr[0x17f];
- }
- }
- }
- }
+ if(ROMAddr[0x13c] & 0x40) {
+ if(!(DelayTime & 0x01)) {
+ Delay = (unsigned short)ROMAddr[0x17e];
+ } else {
+ Delay = (unsigned short)ROMAddr[0x17f];
+ }
+ }
+ }
+ }
SiS_ShortDelay(SiS_Pr, Delay);
}
} else if(SiS_Pr->SiS_VBType & VB_SISVB) { /* 315 series, all bridges */
DelayIndex = SiS_GetReg(SiS_Pr->SiS_P3d4,0x36) >> 4;
- if(!(DelayTime & 0x01)) {
- Delay = SiS_Pr->SiS_PanelDelayTbl[DelayIndex].timer[0];
- } else {
- Delay = SiS_Pr->SiS_PanelDelayTbl[DelayIndex].timer[1];
- }
+ if(!(DelayTime & 0x01)) {
+ Delay = SiS_Pr->SiS_PanelDelayTbl[DelayIndex].timer[0];
+ } else {
+ Delay = SiS_Pr->SiS_PanelDelayTbl[DelayIndex].timer[1];
+ }
Delay <<= 8;
SiS_DDC2Delay(SiS_Pr, Delay);
@@ -587,12 +589,11 @@
#ifdef SIS315H
static void
-SiS_PanelDelayLoop(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo,
- USHORT DelayTime, USHORT DelayLoop)
+SiS_PanelDelayLoop(struct SiS_Private *SiS_Pr, unsigned short DelayTime, unsigned short DelayLoop)
{
int i;
- for(i=0; i<DelayLoop; i++) {
- SiS_PanelDelay(SiS_Pr, HwInfo, DelayTime);
+ for(i = 0; i < DelayLoop; i++) {
+ SiS_PanelDelay(SiS_Pr, DelayTime);
}
}
#endif
@@ -602,86 +603,86 @@
/*********************************************/
void
-SiS_WaitRetrace1(SiS_Private *SiS_Pr)
+SiS_WaitRetrace1(struct SiS_Private *SiS_Pr)
{
- USHORT watchdog;
+ unsigned short watchdog;
- if(SiS_GetReg(SiS_Pr->SiS_P3c4,0x1f) & 0xc0) return;
- if(!(SiS_GetReg(SiS_Pr->SiS_P3d4,0x17) & 0x80)) return;
+ if(SiS_GetReg(SiS_Pr->SiS_P3c4,0x1f) & 0xc0) return;
+ if(!(SiS_GetReg(SiS_Pr->SiS_P3d4,0x17) & 0x80)) return;
- watchdog = 65535;
- while((SiS_GetRegByte(SiS_Pr->SiS_P3da) & 0x08) && --watchdog);
- watchdog = 65535;
- while((!(SiS_GetRegByte(SiS_Pr->SiS_P3da) & 0x08)) && --watchdog);
+ watchdog = 65535;
+ while((SiS_GetRegByte(SiS_Pr->SiS_P3da) & 0x08) && --watchdog);
+ watchdog = 65535;
+ while((!(SiS_GetRegByte(SiS_Pr->SiS_P3da) & 0x08)) && --watchdog);
}
#if defined(SIS300) || defined(SIS315H)
static void
-SiS_WaitRetrace2(SiS_Private *SiS_Pr, USHORT reg)
+SiS_WaitRetrace2(struct SiS_Private *SiS_Pr, unsigned short reg)
{
- USHORT watchdog;
+ unsigned short watchdog;
- watchdog = 65535;
- while((SiS_GetReg(SiS_Pr->SiS_Part1Port,reg) & 0x02) && --watchdog);
- watchdog = 65535;
- while((!(SiS_GetReg(SiS_Pr->SiS_Part1Port,reg) & 0x02)) && --watchdog);
+ watchdog = 65535;
+ while((SiS_GetReg(SiS_Pr->SiS_Part1Port,reg) & 0x02) && --watchdog);
+ watchdog = 65535;
+ while((!(SiS_GetReg(SiS_Pr->SiS_Part1Port,reg) & 0x02)) && --watchdog);
}
#endif
static void
-SiS_WaitVBRetrace(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo)
+SiS_WaitVBRetrace(struct SiS_Private *SiS_Pr)
{
- if(HwInfo->jChipType < SIS_315H) {
+ if(SiS_Pr->ChipType < SIS_315H) {
#ifdef SIS300
- if(SiS_Pr->SiS_VBType & VB_SIS301BLV302BLV) {
- if(!(SiS_GetReg(SiS_Pr->SiS_Part1Port,0x00) & 0x20)) return;
- }
- if(!(SiS_GetReg(SiS_Pr->SiS_Part1Port,0x00) & 0x80)) {
- SiS_WaitRetrace1(SiS_Pr);
- } else {
- SiS_WaitRetrace2(SiS_Pr, 0x25);
- }
+ if(SiS_Pr->SiS_VBType & VB_SIS30xBLV) {
+ if(!(SiS_GetReg(SiS_Pr->SiS_Part1Port,0x00) & 0x20)) return;
+ }
+ if(!(SiS_GetReg(SiS_Pr->SiS_Part1Port,0x00) & 0x80)) {
+ SiS_WaitRetrace1(SiS_Pr);
+ } else {
+ SiS_WaitRetrace2(SiS_Pr, 0x25);
+ }
#endif
- } else {
+ } else {
#ifdef SIS315H
- if(!(SiS_GetReg(SiS_Pr->SiS_Part1Port,0x00) & 0x40)) {
- SiS_WaitRetrace1(SiS_Pr);
- } else {
- SiS_WaitRetrace2(SiS_Pr, 0x30);
- }
+ if(!(SiS_GetReg(SiS_Pr->SiS_Part1Port,0x00) & 0x40)) {
+ SiS_WaitRetrace1(SiS_Pr);
+ } else {
+ SiS_WaitRetrace2(SiS_Pr, 0x30);
+ }
#endif
- }
+ }
}
static void
-SiS_VBWait(SiS_Private *SiS_Pr)
+SiS_VBWait(struct SiS_Private *SiS_Pr)
{
- USHORT tempal,temp,i,j;
+ unsigned short tempal,temp,i,j;
- temp = 0;
- for(i=0; i<3; i++) {
- for(j=0; j<100; j++) {
- tempal = SiS_GetRegByte(SiS_Pr->SiS_P3da);
- if(temp & 0x01) {
- if((tempal & 0x08)) continue;
- else break;
- } else {
- if(!(tempal & 0x08)) continue;
- else break;
- }
- }
- temp ^= 0x01;
- }
+ temp = 0;
+ for(i = 0; i < 3; i++) {
+ for(j = 0; j < 100; j++) {
+ tempal = SiS_GetRegByte(SiS_Pr->SiS_P3da);
+ if(temp & 0x01) {
+ if((tempal & 0x08)) continue;
+ else break;
+ } else {
+ if(!(tempal & 0x08)) continue;
+ else break;
+ }
+ }
+ temp ^= 0x01;
+ }
}
static void
-SiS_VBLongWait(SiS_Private *SiS_Pr)
+SiS_VBLongWait(struct SiS_Private *SiS_Pr)
{
- if(SiS_Pr->SiS_VBInfo & SetCRT2ToTV) {
- SiS_VBWait(SiS_Pr);
- } else {
- SiS_WaitRetrace1(SiS_Pr);
- }
+ if(SiS_Pr->SiS_VBInfo & SetCRT2ToTV) {
+ SiS_VBWait(SiS_Pr);
+ } else {
+ SiS_WaitRetrace1(SiS_Pr);
+ }
}
/*********************************************/
@@ -690,237 +691,225 @@
#ifdef SIS300
static BOOLEAN
-SiS_Is301B(SiS_Private *SiS_Pr)
+SiS_Is301B(struct SiS_Private *SiS_Pr)
{
- if(SiS_GetReg(SiS_Pr->SiS_Part4Port,0x01) >= 0xb0) return TRUE;
- return FALSE;
+ if(SiS_GetReg(SiS_Pr->SiS_Part4Port,0x01) >= 0xb0) return TRUE;
+ return FALSE;
}
#endif
static BOOLEAN
-SiS_CRT2IsLCD(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo)
+SiS_CRT2IsLCD(struct SiS_Private *SiS_Pr)
{
- USHORT flag;
-
- if(HwInfo->jChipType == SIS_730) {
- flag = SiS_GetReg(SiS_Pr->SiS_P3c4,0x13);
- if(flag & 0x20) return TRUE;
- }
- flag = SiS_GetReg(SiS_Pr->SiS_P3d4,0x30);
- if(flag & 0x20) return TRUE;
- return FALSE;
+ if(SiS_Pr->ChipType == SIS_730) {
+ if(SiS_GetReg(SiS_Pr->SiS_P3c4,0x13) & 0x20) return TRUE;
+ }
+ if(SiS_GetReg(SiS_Pr->SiS_P3d4,0x30) & 0x20) return TRUE;
+ return FALSE;
}
BOOLEAN
-SiS_IsDualEdge(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo)
+SiS_IsDualEdge(struct SiS_Private *SiS_Pr)
{
#ifdef SIS315H
- USHORT flag;
-
- if(HwInfo->jChipType >= SIS_315H) {
- if((HwInfo->jChipType != SIS_650) || (SiS_GetReg(SiS_Pr->SiS_P3d4,0x5f) & 0xf0)) {
- flag = SiS_GetReg(SiS_Pr->SiS_P3d4,0x38);
- if(flag & EnableDualEdge) return TRUE;
- }
- }
+ if(SiS_Pr->ChipType >= SIS_315H) {
+ if((SiS_Pr->ChipType != SIS_650) || (SiS_GetReg(SiS_Pr->SiS_P3d4,0x5f) & 0xf0)) {
+ if(SiS_GetReg(SiS_Pr->SiS_P3d4,0x38) & EnableDualEdge) return TRUE;
+ }
+ }
#endif
- return FALSE;
+ return FALSE;
}
BOOLEAN
-SiS_IsVAMode(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo)
+SiS_IsVAMode(struct SiS_Private *SiS_Pr)
{
#ifdef SIS315H
- USHORT flag;
+ unsigned short flag;
- if(HwInfo->jChipType >= SIS_315H) {
- flag = SiS_GetReg(SiS_Pr->SiS_P3d4,0x38);
- if((flag & EnableDualEdge) && (flag & SetToLCDA)) return TRUE;
- }
+ if(SiS_Pr->ChipType >= SIS_315H) {
+ flag = SiS_GetReg(SiS_Pr->SiS_P3d4,0x38);
+ if((flag & EnableDualEdge) && (flag & SetToLCDA)) return TRUE;
+ }
#endif
- return FALSE;
+ return FALSE;
}
#ifdef SIS315H
static BOOLEAN
-SiS_IsVAorLCD(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo)
+SiS_IsVAorLCD(struct SiS_Private *SiS_Pr)
{
- if(SiS_IsVAMode(SiS_Pr,HwInfo)) return TRUE;
- if(SiS_CRT2IsLCD(SiS_Pr, HwInfo)) return TRUE;
- return FALSE;
+ if(SiS_IsVAMode(SiS_Pr)) return TRUE;
+ if(SiS_CRT2IsLCD(SiS_Pr)) return TRUE;
+ return FALSE;
}
#endif
static BOOLEAN
-SiS_IsDualLink(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo)
+SiS_IsDualLink(struct SiS_Private *SiS_Pr)
{
#ifdef SIS315H
- if(HwInfo->jChipType >= SIS_315H) {
- if((SiS_CRT2IsLCD(SiS_Pr, HwInfo)) ||
- (SiS_IsVAMode(SiS_Pr, HwInfo))) {
- if(SiS_Pr->SiS_LCDInfo & LCDDualLink) return TRUE;
- }
- }
+ if(SiS_Pr->ChipType >= SIS_315H) {
+ if((SiS_CRT2IsLCD(SiS_Pr)) ||
+ (SiS_IsVAMode(SiS_Pr))) {
+ if(SiS_Pr->SiS_LCDInfo & LCDDualLink) return TRUE;
+ }
+ }
#endif
- return FALSE;
+ return FALSE;
}
#ifdef SIS315H
static BOOLEAN
-SiS_TVEnabled(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo)
+SiS_TVEnabled(struct SiS_Private *SiS_Pr)
{
- if((SiS_GetReg(SiS_Pr->SiS_Part2Port,0x00) & 0x0f) != 0x0c) return TRUE;
- if(SiS_Pr->SiS_VBType & (VB_SIS301C | VB_SIS301LV302LV)) {
- if(SiS_GetReg(SiS_Pr->SiS_Part2Port,0x4d) & 0x10) return TRUE;
- }
- return FALSE;
+ if((SiS_GetReg(SiS_Pr->SiS_Part2Port,0x00) & 0x0f) != 0x0c) return TRUE;
+ if(SiS_Pr->SiS_VBType & VB_SISYPBPR) {
+ if(SiS_GetReg(SiS_Pr->SiS_Part2Port,0x4d) & 0x10) return TRUE;
+ }
+ return FALSE;
}
#endif
#ifdef SIS315H
static BOOLEAN
-SiS_LCDAEnabled(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo)
+SiS_LCDAEnabled(struct SiS_Private *SiS_Pr)
{
- if(SiS_GetReg(SiS_Pr->SiS_Part1Port,0x13) & 0x04) return TRUE;
- return FALSE;
+ if(SiS_GetReg(SiS_Pr->SiS_Part1Port,0x13) & 0x04) return TRUE;
+ return FALSE;
}
#endif
#ifdef SIS315H
static BOOLEAN
-SiS_WeHaveBacklightCtrl(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo)
+SiS_WeHaveBacklightCtrl(struct SiS_Private *SiS_Pr)
{
- if((HwInfo->jChipType >= SIS_315H) && (HwInfo->jChipType < SIS_661)) {
- if(SiS_GetReg(SiS_Pr->SiS_P3d4,0x79) & 0x10) return TRUE;
- }
- return FALSE;
+ if((SiS_Pr->ChipType >= SIS_315H) && (SiS_Pr->ChipType < SIS_661)) {
+ if(SiS_GetReg(SiS_Pr->SiS_P3d4,0x79) & 0x10) return TRUE;
+ }
+ return FALSE;
}
#endif
#ifdef SIS315H
static BOOLEAN
-SiS_IsNotM650orLater(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo)
+SiS_IsNotM650orLater(struct SiS_Private *SiS_Pr)
{
- USHORT flag;
+ unsigned short flag;
- if(HwInfo->jChipType == SIS_650) {
- flag = SiS_GetReg(SiS_Pr->SiS_P3d4,0x5f);
- flag &= 0xF0;
- /* Check for revision != A0 only */
- if((flag == 0xe0) || (flag == 0xc0) ||
- (flag == 0xb0) || (flag == 0x90)) return FALSE;
- } else if(HwInfo->jChipType >= SIS_661) return FALSE;
- return TRUE;
+ if(SiS_Pr->ChipType == SIS_650) {
+ flag = SiS_GetReg(SiS_Pr->SiS_P3d4,0x5f) & 0xf0;
+ /* Check for revision != A0 only */
+ if((flag == 0xe0) || (flag == 0xc0) ||
+ (flag == 0xb0) || (flag == 0x90)) return FALSE;
+ } else if(SiS_Pr->ChipType >= SIS_661) return FALSE;
+ return TRUE;
}
#endif
#ifdef SIS315H
static BOOLEAN
-SiS_IsYPbPr(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo)
+SiS_IsYPbPr(struct SiS_Private *SiS_Pr)
{
- USHORT flag;
-
- if(HwInfo->jChipType >= SIS_315H) {
- flag = SiS_GetReg(SiS_Pr->SiS_P3d4,0x38);
- if(flag & EnableCHYPbPr) return TRUE; /* = YPrPb = 0x08 */
- }
- return FALSE;
+ if(SiS_Pr->ChipType >= SIS_315H) {
+ /* YPrPb = 0x08 */
+ if(SiS_GetReg(SiS_Pr->SiS_P3d4,0x38) & EnableCHYPbPr) return TRUE;
+ }
+ return FALSE;
}
#endif
#ifdef SIS315H
static BOOLEAN
-SiS_IsChScart(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo)
+SiS_IsChScart(struct SiS_Private *SiS_Pr)
{
- USHORT flag;
-
- if(HwInfo->jChipType >= SIS_315H) {
- flag = SiS_GetReg(SiS_Pr->SiS_P3d4,0x38);
- if(flag & EnableCHScart) return TRUE; /* = Scart = 0x04 */
- }
- return FALSE;
+ if(SiS_Pr->ChipType >= SIS_315H) {
+ /* Scart = 0x04 */
+ if(SiS_GetReg(SiS_Pr->SiS_P3d4,0x38) & EnableCHScart) return TRUE;
+ }
+ return FALSE;
}
#endif
#ifdef SIS315H
static BOOLEAN
-SiS_IsTVOrYPbPrOrScart(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo)
+SiS_IsTVOrYPbPrOrScart(struct SiS_Private *SiS_Pr)
{
- USHORT flag;
+ unsigned short flag;
- if(HwInfo->jChipType >= SIS_315H) {
- flag = SiS_GetReg(SiS_Pr->SiS_P3d4,0x30);
- if(flag & SetCRT2ToTV) return TRUE;
- flag = SiS_GetReg(SiS_Pr->SiS_P3d4,0x38);
- if(flag & EnableCHYPbPr) return TRUE; /* = YPrPb = 0x08 */
- if(flag & EnableCHScart) return TRUE; /* = Scart = 0x04 - TW */
- } else {
- flag = SiS_GetReg(SiS_Pr->SiS_P3d4,0x30);
- if(flag & SetCRT2ToTV) return TRUE;
- }
- return FALSE;
+ if(SiS_Pr->ChipType >= SIS_315H) {
+ flag = SiS_GetReg(SiS_Pr->SiS_P3d4,0x30);
+ if(flag & SetCRT2ToTV) return TRUE;
+ flag = SiS_GetReg(SiS_Pr->SiS_P3d4,0x38);
+ if(flag & EnableCHYPbPr) return TRUE; /* = YPrPb = 0x08 */
+ if(flag & EnableCHScart) return TRUE; /* = Scart = 0x04 - TW */
+ } else {
+ flag = SiS_GetReg(SiS_Pr->SiS_P3d4,0x30);
+ if(flag & SetCRT2ToTV) return TRUE;
+ }
+ return FALSE;
}
#endif
#ifdef SIS315H
static BOOLEAN
-SiS_IsLCDOrLCDA(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo)
+SiS_IsLCDOrLCDA(struct SiS_Private *SiS_Pr)
{
- USHORT flag;
+ unsigned short flag;
- if(HwInfo->jChipType >= SIS_315H) {
- flag = SiS_GetReg(SiS_Pr->SiS_P3d4,0x30);
- if(flag & SetCRT2ToLCD) return TRUE;
- flag = SiS_GetReg(SiS_Pr->SiS_P3d4,0x38);
- if(flag & SetToLCDA) return TRUE;
- } else {
- flag = SiS_GetReg(SiS_Pr->SiS_P3d4,0x30);
- if(flag & SetCRT2ToLCD) return TRUE;
- }
- return FALSE;
+ if(SiS_Pr->ChipType >= SIS_315H) {
+ flag = SiS_GetReg(SiS_Pr->SiS_P3d4,0x30);
+ if(flag & SetCRT2ToLCD) return TRUE;
+ flag = SiS_GetReg(SiS_Pr->SiS_P3d4,0x38);
+ if(flag & SetToLCDA) return TRUE;
+ } else {
+ flag = SiS_GetReg(SiS_Pr->SiS_P3d4,0x30);
+ if(flag & SetCRT2ToLCD) return TRUE;
+ }
+ return FALSE;
}
#endif
static BOOLEAN
-SiS_BridgeIsOn(SiS_Private *SiS_Pr)
+SiS_HaveBridge(struct SiS_Private *SiS_Pr)
{
- USHORT flag;
+ unsigned short flag;
- if(SiS_Pr->SiS_IF_DEF_LVDS == 1) {
- return TRUE;
- } else if(SiS_Pr->SiS_VBType & VB_SISVB) {
- flag = SiS_GetReg(SiS_Pr->SiS_Part4Port,0x00);
- if((flag == 1) || (flag == 2)) return TRUE;
- }
- return FALSE;
+ if(SiS_Pr->SiS_IF_DEF_LVDS == 1) {
+ return TRUE;
+ } else if(SiS_Pr->SiS_VBType & VB_SISVB) {
+ flag = SiS_GetReg(SiS_Pr->SiS_Part4Port,0x00);
+ if((flag == 1) || (flag == 2)) return TRUE;
+ }
+ return FALSE;
}
static BOOLEAN
-SiS_BridgeIsEnabled(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo)
+SiS_BridgeIsEnabled(struct SiS_Private *SiS_Pr)
{
- USHORT flag;
+ unsigned short flag;
- if(SiS_BridgeIsOn(SiS_Pr)) {
- flag = SiS_GetReg(SiS_Pr->SiS_Part1Port,0x00);
- if(HwInfo->jChipType < SIS_315H) {
- flag &= 0xa0;
- if((flag == 0x80) || (flag == 0x20)) return TRUE;
- } else {
- flag &= 0x50;
- if((flag == 0x40) || (flag == 0x10)) return TRUE;
- }
- }
- return FALSE;
+ if(SiS_HaveBridge(SiS_Pr)) {
+ flag = SiS_GetReg(SiS_Pr->SiS_Part1Port,0x00);
+ if(SiS_Pr->ChipType < SIS_315H) {
+ flag &= 0xa0;
+ if((flag == 0x80) || (flag == 0x20)) return TRUE;
+ } else {
+ flag &= 0x50;
+ if((flag == 0x40) || (flag == 0x10)) return TRUE;
+ }
+ }
+ return FALSE;
}
static BOOLEAN
-SiS_BridgeInSlavemode(SiS_Private *SiS_Pr)
+SiS_BridgeInSlavemode(struct SiS_Private *SiS_Pr)
{
- USHORT flag1;
+ unsigned short flag1;
- flag1 = SiS_GetReg(SiS_Pr->SiS_P3d4,0x31);
- if(flag1 & (SetInSlaveMode >> 8)) return TRUE;
- return FALSE;
+ flag1 = SiS_GetReg(SiS_Pr->SiS_P3d4,0x31);
+ if(flag1 & (SetInSlaveMode >> 8)) return TRUE;
+ return FALSE;
}
/*********************************************/
@@ -928,119 +917,97 @@
/*********************************************/
/* Setup general purpose IO for Chrontel communication */
+#ifdef SIS300
void
-SiS_SetChrontelGPIO(SiS_Private *SiS_Pr, USHORT myvbinfo)
+SiS_SetChrontelGPIO(struct SiS_Private *SiS_Pr, unsigned short myvbinfo)
{
- unsigned long acpibase;
+ unsigned int acpibase;
unsigned short temp;
if(!(SiS_Pr->SiS_ChSW)) return;
-#ifdef LINUX_KERNEL
- SiS_SetRegLong(0xcf8,0x80000874); /* get ACPI base */
- acpibase = SiS_GetRegLong(0xcfc);
+#ifdef SIS_LINUX_KERNEL
+ acpibase = sisfb_read_lpc_pci_dword(SiS_Pr, 0x74);
#else
acpibase = pciReadLong(0x00000800, 0x74);
#endif
acpibase &= 0xFFFF;
- temp = SiS_GetRegShort((USHORT)(acpibase + 0x3c)); /* ACPI register 0x3c: GP Event 1 I/O mode select */
+ if(!acpibase) return;
+ temp = SiS_GetRegShort((acpibase + 0x3c)); /* ACPI register 0x3c: GP Event 1 I/O mode select */
temp &= 0xFEFF;
- SiS_SetRegShort((USHORT)(acpibase + 0x3c), temp);
- temp = SiS_GetRegShort((USHORT)(acpibase + 0x3c));
- temp = SiS_GetRegShort((USHORT)(acpibase + 0x3a)); /* ACPI register 0x3a: GP Pin Level (low/high) */
+ SiS_SetRegShort((acpibase + 0x3c), temp);
+ temp = SiS_GetRegShort((acpibase + 0x3c));
+ temp = SiS_GetRegShort((acpibase + 0x3a)); /* ACPI register 0x3a: GP Pin Level (low/high) */
temp &= 0xFEFF;
if(!(myvbinfo & SetCRT2ToTV)) temp |= 0x0100;
- SiS_SetRegShort((USHORT)(acpibase + 0x3a), temp);
- temp = SiS_GetRegShort((USHORT)(acpibase + 0x3a));
+ SiS_SetRegShort((acpibase + 0x3a), temp);
+ temp = SiS_GetRegShort((acpibase + 0x3a));
}
+#endif
void
-SiS_GetVBInfo(SiS_Private *SiS_Pr, USHORT ModeNo, USHORT ModeIdIndex,
- PSIS_HW_INFO HwInfo, int checkcrt2mode)
+SiS_GetVBInfo(struct SiS_Private *SiS_Pr, unsigned short ModeNo,
+ unsigned short ModeIdIndex, int checkcrt2mode)
{
- USHORT tempax,tempbx,temp;
- USHORT modeflag, resinfo=0;
+ unsigned short tempax, tempbx, temp;
+ unsigned short modeflag, resinfo = 0;
- if(ModeNo <= 0x13) {
- modeflag = SiS_Pr->SiS_SModeIDTable[ModeIdIndex].St_ModeFlag;
- } else if(SiS_Pr->UseCustomMode) {
- modeflag = SiS_Pr->CModeFlag;
- } else {
- modeflag = SiS_Pr->SiS_EModeIDTable[ModeIdIndex].Ext_ModeFlag;
- resinfo = SiS_Pr->SiS_EModeIDTable[ModeIdIndex].Ext_RESINFO;
- }
+ SiS_Pr->SiS_SetFlag = 0;
- SiS_Pr->SiS_SetFlag = 0;
+ modeflag = SiS_GetModeFlag(SiS_Pr, ModeNo, ModeIdIndex);
- SiS_Pr->SiS_ModeType = modeflag & ModeTypeMask;
+ SiS_Pr->SiS_ModeType = modeflag & ModeTypeMask;
- tempbx = 0;
- if(SiS_BridgeIsOn(SiS_Pr)) {
- temp = SiS_GetReg(SiS_Pr->SiS_P3d4,0x30);
-#if 0
- if(HwInfo->jChipType < SIS_661) {
- /* NO - YPbPr not set yet ! */
- if(SiS_Pr->SiS_YPbPr & <all ypbpr except 525i>) {
- temp &= (SetCRT2ToHiVision | SwitchCRT2 | SetSimuScanMode); /* 0x83 */
- temp |= SetCRT2ToHiVision; /* 0x80 */
- }
- if(SiS_Pr->SiS_YPbPr & <ypbpr525i>) {
- temp &= (SetCRT2ToHiVision | SwitchCRT2 | SetSimuScanMode); /* 0x83 */
- temp |= SetCRT2ToSVIDEO; /* 0x08 */
- }
- }
-#endif
- tempbx |= temp;
- tempax = SiS_GetReg(SiS_Pr->SiS_P3d4,0x31) << 8;
- tempax &= (DriverMode | LoadDACFlag | SetNotSimuMode | SetPALTV);
- tempbx |= tempax;
+ if((ModeNo > 0x13) && (!SiS_Pr->UseCustomMode)) {
+ resinfo = SiS_Pr->SiS_EModeIDTable[ModeIdIndex].Ext_RESINFO;
+ }
+
+ tempbx = 0;
+
+ if(SiS_HaveBridge(SiS_Pr)) {
+
+ temp = SiS_GetReg(SiS_Pr->SiS_P3d4,0x30);
+ tempbx |= temp;
+ tempax = SiS_GetReg(SiS_Pr->SiS_P3d4,0x31) << 8;
+ tempax &= (DriverMode | LoadDACFlag | SetNotSimuMode | SetPALTV);
+ tempbx |= tempax;
#ifdef SIS315H
- if(HwInfo->jChipType >= SIS_315H) {
- if(SiS_Pr->SiS_VBType & VB_SISLCDA) {
+ if(SiS_Pr->ChipType >= SIS_315H) {
+ if(SiS_Pr->SiS_VBType & VB_SISLCDA) {
if(ModeNo == 0x03) {
- /* Mode 0x03 is never in driver mode */
+ /* Mode 0x03 is never in driver mode */
SiS_SetRegAND(SiS_Pr->SiS_P3d4,0x31,0xbf);
}
if(!(SiS_GetReg(SiS_Pr->SiS_P3d4,0x31) & (DriverMode >> 8))) {
- /* Reset LCDA setting if not driver mode */
+ /* Reset LCDA setting if not driver mode */
SiS_SetRegAND(SiS_Pr->SiS_P3d4,0x38,0xfc);
}
if(IS_SIS650) {
- if(SiS_Pr->SiS_UseLCDA) {
+ if(SiS_Pr->SiS_UseLCDA) {
if(SiS_GetReg(SiS_Pr->SiS_P3d4,0x5f) & 0xF0) {
if((ModeNo <= 0x13) || (!(SiS_GetReg(SiS_Pr->SiS_P3d4,0x31) & (DriverMode >> 8)))) {
- SiS_SetRegOR(SiS_Pr->SiS_P3d4,0x38,(EnableDualEdge | SetToLCDA));
+ SiS_SetRegOR(SiS_Pr->SiS_P3d4,0x38,(EnableDualEdge | SetToLCDA));
}
}
}
}
temp = SiS_GetReg(SiS_Pr->SiS_P3d4,0x38);
- if((temp & (EnableDualEdge | SetToLCDA)) == (EnableDualEdge | SetToLCDA)) {
- tempbx |= SetCRT2ToLCDA;
+ if((temp & (EnableDualEdge | SetToLCDA)) == (EnableDualEdge | SetToLCDA)) {
+ tempbx |= SetCRT2ToLCDA;
}
}
- if(SiS_Pr->SiS_VBType & (VB_SIS301LV|VB_SIS302LV|VB_SIS302ELV)) {
- tempbx &= ~(SetCRT2ToRAMDAC);
- }
-
- if(HwInfo->jChipType >= SIS_661) {
+ if(SiS_Pr->ChipType >= SIS_661) { /* New CR layout */
tempbx &= ~(SetCRT2ToYPbPr525750 | SetCRT2ToHiVision);
- temp = SiS_GetReg(SiS_Pr->SiS_P3d4,0x38);
- if(SiS_Pr->SiS_VBType & VB_SISYPBPR) {
- if(temp & 0x04) {
- temp = SiS_GetReg(SiS_Pr->SiS_P3d4,0x35) & 0xe0;
- if(temp == 0x60) tempbx |= SetCRT2ToHiVision;
- else tempbx |= SetCRT2ToYPbPr525750;
- }
- } else if(SiS_Pr->SiS_VBType & VB_SISHIVISION) {
- if(temp & 0x04) {
- temp = SiS_GetReg(SiS_Pr->SiS_P3d4,0x35) & 0xe0;
- if(temp == 0x60) tempbx |= SetCRT2ToHiVision;
+ if(SiS_GetReg(SiS_Pr->SiS_P3d4,0x38) & 0x04) {
+ temp = SiS_GetReg(SiS_Pr->SiS_P3d4,0x35) & 0xe0;
+ if(temp == 0x60) tempbx |= SetCRT2ToHiVision;
+ else if(SiS_Pr->SiS_VBType & VB_SISYPBPR) {
+ tempbx |= SetCRT2ToYPbPr525750;
}
}
- }
+ }
if(SiS_Pr->SiS_IF_DEF_LVDS == 1) {
temp = SiS_GetReg(SiS_Pr->SiS_P3d4,0x38);
@@ -1048,7 +1015,7 @@
tempbx |= SetCRT2ToLCDA;
}
if(SiS_Pr->SiS_IF_DEF_CH70xx != 0) {
- if(temp & EnableCHYPbPr) {
+ if(temp & EnableCHYPbPr) {
tempbx |= SetCRT2ToCHYPbPr;
}
}
@@ -1057,44 +1024,49 @@
#endif /* SIS315H */
- if(SiS_Pr->SiS_VBType & VB_SISVB) {
+ if(!(SiS_Pr->SiS_VBType & VB_SISVGA2)) {
+ tempbx &= ~(SetCRT2ToRAMDAC);
+ }
+
+ if(SiS_Pr->SiS_VBType & VB_SISVB) {
temp = SetCRT2ToSVIDEO |
- SetCRT2ToAVIDEO |
- SetCRT2ToSCART |
- SetCRT2ToLCDA |
- SetCRT2ToLCD |
- SetCRT2ToRAMDAC |
- SetCRT2ToHiVision |
+ SetCRT2ToAVIDEO |
+ SetCRT2ToSCART |
+ SetCRT2ToLCDA |
+ SetCRT2ToLCD |
+ SetCRT2ToRAMDAC |
+ SetCRT2ToHiVision |
SetCRT2ToYPbPr525750;
- } else {
- if(HwInfo->jChipType >= SIS_315H) {
- if(SiS_Pr->SiS_IF_DEF_CH70xx != 0) {
- temp = SetCRT2ToAVIDEO |
+ } else {
+ if(SiS_Pr->ChipType >= SIS_315H) {
+ if(SiS_Pr->SiS_IF_DEF_CH70xx != 0) {
+ temp = SetCRT2ToAVIDEO |
SetCRT2ToSVIDEO |
SetCRT2ToSCART |
SetCRT2ToLCDA |
SetCRT2ToLCD |
SetCRT2ToCHYPbPr;
- } else {
- temp = SetCRT2ToLCDA |
+ } else {
+ temp = SetCRT2ToLCDA |
SetCRT2ToLCD;
}
} else {
- if(SiS_Pr->SiS_IF_DEF_CH70xx != 0) {
- temp = SetCRT2ToTV | SetCRT2ToLCD;
- } else {
- temp = SetCRT2ToLCD;
+ if(SiS_Pr->SiS_IF_DEF_CH70xx != 0) {
+ temp = SetCRT2ToTV | SetCRT2ToLCD;
+ } else {
+ temp = SetCRT2ToLCD;
}
}
- }
+ }
- if(!(tempbx & temp)) {
- tempax = DisableCRT2Display;
- tempbx = 0;
- }
+ if(!(tempbx & temp)) {
+ tempax = DisableCRT2Display;
+ tempbx = 0;
+ }
- if(SiS_Pr->SiS_VBType & VB_SISVB) {
- USHORT clearmask = ( DriverMode |
+ if(SiS_Pr->SiS_VBType & VB_SISVB) {
+
+ unsigned short clearmask = ( DriverMode |
DisableCRT2Display |
LoadDACFlag |
SetNotSimuMode |
@@ -1102,106 +1074,104 @@
SetPALTV |
SwitchCRT2 |
SetSimuScanMode );
- if(tempbx & SetCRT2ToLCDA) tempbx &= (clearmask | SetCRT2ToLCDA);
+
+ if(tempbx & SetCRT2ToLCDA) tempbx &= (clearmask | SetCRT2ToLCDA);
if(tempbx & SetCRT2ToRAMDAC) tempbx &= (clearmask | SetCRT2ToRAMDAC);
if(tempbx & SetCRT2ToLCD) tempbx &= (clearmask | SetCRT2ToLCD);
if(tempbx & SetCRT2ToSCART) tempbx &= (clearmask | SetCRT2ToSCART);
if(tempbx & SetCRT2ToHiVision) tempbx &= (clearmask | SetCRT2ToHiVision);
if(tempbx & SetCRT2ToYPbPr525750) tempbx &= (clearmask | SetCRT2ToYPbPr525750);
- } else {
- if(HwInfo->jChipType >= SIS_315H) {
+
+ } else {
+
+ if(SiS_Pr->ChipType >= SIS_315H) {
if(tempbx & SetCRT2ToLCDA) {
- tempbx &= (0xFF00|SwitchCRT2|SetSimuScanMode);
+ tempbx &= (0xFF00|SwitchCRT2|SetSimuScanMode);
}
}
- if(SiS_Pr->SiS_IF_DEF_CH70xx != 0) {
- if(tempbx & SetCRT2ToTV) {
- tempbx &= (0xFF00|SetCRT2ToTV|SwitchCRT2|SetSimuScanMode);
+ if(SiS_Pr->SiS_IF_DEF_CH70xx != 0) {
+ if(tempbx & SetCRT2ToTV) {
+ tempbx &= (0xFF00|SetCRT2ToTV|SwitchCRT2|SetSimuScanMode);
}
- }
- if(tempbx & SetCRT2ToLCD) {
- tempbx &= (0xFF00|SetCRT2ToLCD|SwitchCRT2|SetSimuScanMode);
}
- if(HwInfo->jChipType >= SIS_315H) {
+ if(tempbx & SetCRT2ToLCD) {
+ tempbx &= (0xFF00|SetCRT2ToLCD|SwitchCRT2|SetSimuScanMode);
+ }
+ if(SiS_Pr->ChipType >= SIS_315H) {
if(tempbx & SetCRT2ToLCDA) {
tempbx |= SetCRT2ToLCD;
}
}
+
}
- if(tempax & DisableCRT2Display) {
- if(!(tempbx & (SwitchCRT2 | SetSimuScanMode))) {
- tempbx = SetSimuScanMode | DisableCRT2Display;
- }
- }
+ if(tempax & DisableCRT2Display) {
+ if(!(tempbx & (SwitchCRT2 | SetSimuScanMode))) {
+ tempbx = SetSimuScanMode | DisableCRT2Display;
+ }
+ }
- if(!(tempbx & DriverMode)) tempbx |= SetSimuScanMode;
+ if(!(tempbx & DriverMode)) tempbx |= SetSimuScanMode;
/* LVDS/CHRONTEL (LCD/TV) and 301BDH (LCD) can only be slave in 8bpp modes */
if(SiS_Pr->SiS_ModeType <= ModeVGA) {
if( (SiS_Pr->SiS_IF_DEF_LVDS == 1) ||
((SiS_Pr->SiS_VBType & VB_NoLCD) && (tempbx & SetCRT2ToLCD)) ) {
- modeflag &= (~CRT2Mode);
+ modeflag &= (~CRT2Mode);
}
}
- if(!(tempbx & SetSimuScanMode)) {
- if(tempbx & SwitchCRT2) {
- if((!(modeflag & CRT2Mode)) && (checkcrt2mode)) {
- if( (HwInfo->jChipType >= SIS_315H) &&
- (SiS_Pr->SiS_VBType & VB_SIS301BLV302BLV) ) {
- if(resinfo != SIS_RI_1600x1200) {
- tempbx |= SetSimuScanMode;
- }
- } else {
- tempbx |= SetSimuScanMode;
- }
+ if(!(tempbx & SetSimuScanMode)) {
+ if(tempbx & SwitchCRT2) {
+ if((!(modeflag & CRT2Mode)) && (checkcrt2mode)) {
+ if(resinfo != SIS_RI_1600x1200) {
+ tempbx |= SetSimuScanMode;
+ }
}
- } else {
- if(SiS_BridgeIsEnabled(SiS_Pr,HwInfo)) {
- if(!(tempbx & DriverMode)) {
- if(SiS_BridgeInSlavemode(SiS_Pr)) {
+ } else {
+ if(SiS_BridgeIsEnabled(SiS_Pr)) {
+ if(!(tempbx & DriverMode)) {
+ if(SiS_BridgeInSlavemode(SiS_Pr)) {
tempbx |= SetSimuScanMode;
- }
- }
- }
- }
- }
+ }
+ }
+ }
+ }
+ }
- if(!(tempbx & DisableCRT2Display)) {
- if(tempbx & DriverMode) {
- if(tempbx & SetSimuScanMode) {
- if((!(modeflag & CRT2Mode)) && (checkcrt2mode)) {
- if( (HwInfo->jChipType >= SIS_315H) &&
- (SiS_Pr->SiS_VBType & VB_SIS301BLV302BLV) ) {
- if(resinfo != SIS_RI_1600x1200) {
- tempbx |= SetInSlaveMode;
- }
- } else {
- tempbx |= SetInSlaveMode;
- }
- }
- }
- } else {
- tempbx |= SetInSlaveMode;
- }
- }
+ if(!(tempbx & DisableCRT2Display)) {
+ if(tempbx & DriverMode) {
+ if(tempbx & SetSimuScanMode) {
+ if((!(modeflag & CRT2Mode)) && (checkcrt2mode)) {
+ if(resinfo != SIS_RI_1600x1200) {
+ tempbx |= SetInSlaveMode;
+ }
+ }
+ }
+ } else {
+ tempbx |= SetInSlaveMode;
+ }
+ }
- }
+ }
- SiS_Pr->SiS_VBInfo = tempbx;
+ SiS_Pr->SiS_VBInfo = tempbx;
- if(HwInfo->jChipType == SIS_630) {
- SiS_SetChrontelGPIO(SiS_Pr, SiS_Pr->SiS_VBInfo);
- }
+#ifdef SIS300
+ if(SiS_Pr->ChipType == SIS_630) {
+ SiS_SetChrontelGPIO(SiS_Pr, SiS_Pr->SiS_VBInfo);
+ }
+#endif
-#ifdef TWDEBUG
-#ifdef LINUX_KERNEL
- printk(KERN_DEBUG "sisfb: (VBInfo= 0x%04x, SetFlag=0x%04x)\n",
+#ifdef SIS_LINUX_KERNEL
+#if 0
+ printk(KERN_DEBUG "sisfb: (init301: VBInfo= 0x%04x, SetFlag=0x%04x)\n",
SiS_Pr->SiS_VBInfo, SiS_Pr->SiS_SetFlag);
#endif
-#ifdef LINUX_XF86
- xf86DrvMsgVerb(0, X_PROBED, 3, "(init301: VBInfo=0x%04x, SetFlag=0x%04x)\n",
+#endif
+#ifdef SIS_XORG_XF86
+#ifdef TWDEBUG
+ xf86DrvMsg(0, X_PROBED, "(init301: VBInfo=0x%04x, SetFlag=0x%04x)\n",
SiS_Pr->SiS_VBInfo, SiS_Pr->SiS_SetFlag);
#endif
#endif
@@ -1212,41 +1182,41 @@
/*********************************************/
void
-SiS_SetYPbPr(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo)
+SiS_SetYPbPr(struct SiS_Private *SiS_Pr)
{
- UCHAR temp;
+ unsigned char temp;
- /* Note: This variable is only used on 30xLV systems.
- * CR38 has a different meaning on LVDS/CH7019 systems.
- * On 661 and later, these bits moved to CR35.
- *
- * On 301, 301B, only HiVision 1080i is supported.
- * On 30xLV, 301C, only YPbPr 1080i is supported.
- */
+ /* Note: This variable is only used on 30xLV systems.
+ * CR38 has a different meaning on LVDS/CH7019 systems.
+ * On 661 and later, these bits moved to CR35.
+ *
+ * On 301, 301B, only HiVision 1080i is supported.
+ * On 30xLV, 301C, only YPbPr 1080i is supported.
+ */
- SiS_Pr->SiS_YPbPr = 0;
- if(HwInfo->jChipType >= SIS_661) return;
+ SiS_Pr->SiS_YPbPr = 0;
+ if(SiS_Pr->ChipType >= SIS_661) return;
- if(SiS_Pr->SiS_VBType) {
- if(SiS_Pr->SiS_VBInfo & SetCRT2ToHiVision) {
- SiS_Pr->SiS_YPbPr = YPbPrHiVision;
- }
- }
+ if(SiS_Pr->SiS_VBType) {
+ if(SiS_Pr->SiS_VBInfo & SetCRT2ToHiVision) {
+ SiS_Pr->SiS_YPbPr = YPbPrHiVision;
+ }
+ }
- if(HwInfo->jChipType >= SIS_315H) {
- if(SiS_Pr->SiS_VBType & (VB_SIS301LV302LV | VB_SIS301C)) {
- temp = SiS_GetReg(SiS_Pr->SiS_P3d4,0x38);
- if(temp & 0x08) {
- switch((temp >> 4)) {
- case 0x00: SiS_Pr->SiS_YPbPr = YPbPr525i; break;
- case 0x01: SiS_Pr->SiS_YPbPr = YPbPr525p; break;
- case 0x02: SiS_Pr->SiS_YPbPr = YPbPr750p; break;
- case 0x03: SiS_Pr->SiS_YPbPr = YPbPrHiVision; break;
- }
- }
- }
- }
+ if(SiS_Pr->ChipType >= SIS_315H) {
+ if(SiS_Pr->SiS_VBType & VB_SISYPBPR) {
+ temp = SiS_GetReg(SiS_Pr->SiS_P3d4,0x38);
+ if(temp & 0x08) {
+ switch((temp >> 4)) {
+ case 0x00: SiS_Pr->SiS_YPbPr = YPbPr525i; break;
+ case 0x01: SiS_Pr->SiS_YPbPr = YPbPr525p; break;
+ case 0x02: SiS_Pr->SiS_YPbPr = YPbPr750p; break;
+ case 0x03: SiS_Pr->SiS_YPbPr = YPbPrHiVision; break;
+ }
+ }
+ }
+ }
}
@@ -1255,199 +1225,204 @@
/*********************************************/
void
-SiS_SetTVMode(SiS_Private *SiS_Pr, USHORT ModeNo, USHORT ModeIdIndex, PSIS_HW_INFO HwInfo)
+SiS_SetTVMode(struct SiS_Private *SiS_Pr, unsigned short ModeNo, unsigned short ModeIdIndex)
{
- UCHAR *ROMAddr = HwInfo->pjVirtualRomBase;
- USHORT temp, temp1, resinfo = 0, romindex = 0;
- UCHAR OutputSelect = *SiS_Pr->pSiS_OutputSelect;
+ unsigned char *ROMAddr = SiS_Pr->VirtualRomBase;
+ unsigned short temp, temp1, resinfo = 0, romindex = 0;
+ unsigned char OutputSelect = *SiS_Pr->pSiS_OutputSelect;
- SiS_Pr->SiS_TVMode = 0;
+ SiS_Pr->SiS_TVMode = 0;
- if(!(SiS_Pr->SiS_VBInfo & SetCRT2ToTV)) return;
- if(SiS_Pr->UseCustomMode) return;
+ if(!(SiS_Pr->SiS_VBInfo & SetCRT2ToTV)) return;
+ if(SiS_Pr->UseCustomMode) return;
- if(ModeNo > 0x13) {
- resinfo = SiS_Pr->SiS_EModeIDTable[ModeIdIndex].Ext_RESINFO;
- }
+ if(ModeNo > 0x13) {
+ resinfo = SiS_Pr->SiS_EModeIDTable[ModeIdIndex].Ext_RESINFO;
+ }
- if(HwInfo->jChipType < SIS_661) {
+ if(SiS_Pr->ChipType < SIS_661) {
- if(SiS_Pr->SiS_VBInfo & SetPALTV) SiS_Pr->SiS_TVMode |= TVSetPAL;
+ if(SiS_Pr->SiS_VBInfo & SetPALTV) SiS_Pr->SiS_TVMode |= TVSetPAL;
- if(SiS_Pr->SiS_VBType & VB_SISVB) {
- temp = 0;
- if((HwInfo->jChipType == SIS_630) ||
- (HwInfo->jChipType == SIS_730)) {
- temp = 0x35;
- romindex = 0xfe;
- } else if(HwInfo->jChipType >= SIS_315H) {
- temp = 0x38;
- romindex = 0xf3;
- if(HwInfo->jChipType >= SIS_330) romindex = 0x11b;
- }
- if(temp) {
- if(romindex && SiS_Pr->SiS_UseROM && (!(SiS_Pr->SiS_ROMNew))) {
- OutputSelect = ROMAddr[romindex];
- if(!(OutputSelect & EnablePALMN)) {
- SiS_SetRegAND(SiS_Pr->SiS_P3d4,temp,0x3F);
- }
- }
- temp1 = SiS_GetReg(SiS_Pr->SiS_P3d4,temp);
- if(SiS_Pr->SiS_TVMode & TVSetPAL) {
- if(temp1 & EnablePALM) { /* 0x40 */
- SiS_Pr->SiS_TVMode |= TVSetPALM;
- SiS_Pr->SiS_TVMode &= ~TVSetPAL;
- } else if(temp1 & EnablePALN) { /* 0x80 */
- SiS_Pr->SiS_TVMode |= TVSetPALN;
- }
- } else {
- if(temp1 & EnableNTSCJ) { /* 0x40 */
- SiS_Pr->SiS_TVMode |= TVSetNTSCJ;
- }
- }
- }
- /* Translate HiVision/YPbPr to our new flags */
- if(SiS_Pr->SiS_VBInfo & SetCRT2ToHiVision) {
- if(SiS_Pr->SiS_YPbPr == YPbPr750p) SiS_Pr->SiS_TVMode |= TVSetYPbPr750p;
- else if(SiS_Pr->SiS_YPbPr == YPbPr525p) SiS_Pr->SiS_TVMode |= TVSetYPbPr525p;
- else if(SiS_Pr->SiS_YPbPr == YPbPrHiVision) SiS_Pr->SiS_TVMode |= TVSetHiVision;
- else SiS_Pr->SiS_TVMode |= TVSetYPbPr525i;
- if(SiS_Pr->SiS_TVMode & (TVSetYPbPr750p | TVSetYPbPr525p | TVSetYPbPr525i)) {
- SiS_Pr->SiS_VBInfo &= ~SetCRT2ToHiVision;
- SiS_Pr->SiS_VBInfo |= SetCRT2ToYPbPr525750;
- } else if(SiS_Pr->SiS_TVMode & TVSetHiVision) {
- SiS_Pr->SiS_TVMode |= TVSetPAL;
- }
- }
- } else if(SiS_Pr->SiS_IF_DEF_CH70xx != 0) {
- if(SiS_Pr->SiS_CHOverScan) {
- if(SiS_Pr->SiS_IF_DEF_CH70xx == 1) {
- temp = SiS_GetReg(SiS_Pr->SiS_P3d4,0x35);
- if((temp & TVOverScan) || (SiS_Pr->SiS_CHOverScan == 1)) {
- SiS_Pr->SiS_TVMode |= TVSetCHOverScan;
- }
- } else if(SiS_Pr->SiS_IF_DEF_CH70xx == 2) {
- temp = SiS_GetReg(SiS_Pr->SiS_P3d4,0x79);
- if((temp & 0x80) || (SiS_Pr->SiS_CHOverScan == 1)) {
- SiS_Pr->SiS_TVMode |= TVSetCHOverScan;
- }
- }
- if(SiS_Pr->SiS_CHSOverScan) {
- SiS_Pr->SiS_TVMode |= TVSetCHOverScan;
- }
- }
- if(SiS_Pr->SiS_IF_DEF_CH70xx == 2) {
- temp = SiS_GetReg(SiS_Pr->SiS_P3d4,0x38);
- if(SiS_Pr->SiS_TVMode & TVSetPAL) {
- if(temp & EnablePALM) SiS_Pr->SiS_TVMode |= TVSetPALM;
- else if(temp & EnablePALN) SiS_Pr->SiS_TVMode |= TVSetPALN;
- } else {
- if(temp & EnableNTSCJ) {
- SiS_Pr->SiS_TVMode |= TVSetNTSCJ;
- }
- }
- }
- }
+ if(SiS_Pr->SiS_VBType & VB_SISVB) {
+ temp = 0;
+ if((SiS_Pr->ChipType == SIS_630) ||
+ (SiS_Pr->ChipType == SIS_730)) {
+ temp = 0x35;
+ romindex = 0xfe;
+ } else if(SiS_Pr->ChipType >= SIS_315H) {
+ temp = 0x38;
+ if(SiS_Pr->ChipType < XGI_20) {
+ romindex = 0xf3;
+ if(SiS_Pr->ChipType >= SIS_330) romindex = 0x11b;
+ }
+ }
+ if(temp) {
+ if(romindex && SiS_Pr->SiS_UseROM && (!(SiS_Pr->SiS_ROMNew))) {
+ OutputSelect = ROMAddr[romindex];
+ if(!(OutputSelect & EnablePALMN)) {
+ SiS_SetRegAND(SiS_Pr->SiS_P3d4,temp,0x3F);
+ }
+ }
+ temp1 = SiS_GetReg(SiS_Pr->SiS_P3d4,temp);
+ if(SiS_Pr->SiS_TVMode & TVSetPAL) {
+ if(temp1 & EnablePALM) { /* 0x40 */
+ SiS_Pr->SiS_TVMode |= TVSetPALM;
+ SiS_Pr->SiS_TVMode &= ~TVSetPAL;
+ } else if(temp1 & EnablePALN) { /* 0x80 */
+ SiS_Pr->SiS_TVMode |= TVSetPALN;
+ }
+ } else {
+ if(temp1 & EnableNTSCJ) { /* 0x40 */
+ SiS_Pr->SiS_TVMode |= TVSetNTSCJ;
+ }
+ }
+ }
+ /* Translate HiVision/YPbPr to our new flags */
+ if(SiS_Pr->SiS_VBInfo & SetCRT2ToHiVision) {
+ if(SiS_Pr->SiS_YPbPr == YPbPr750p) SiS_Pr->SiS_TVMode |= TVSetYPbPr750p;
+ else if(SiS_Pr->SiS_YPbPr == YPbPr525p) SiS_Pr->SiS_TVMode |= TVSetYPbPr525p;
+ else if(SiS_Pr->SiS_YPbPr == YPbPrHiVision) SiS_Pr->SiS_TVMode |= TVSetHiVision;
+ else SiS_Pr->SiS_TVMode |= TVSetYPbPr525i;
+ if(SiS_Pr->SiS_TVMode & (TVSetYPbPr750p | TVSetYPbPr525p | TVSetYPbPr525i)) {
+ SiS_Pr->SiS_VBInfo &= ~SetCRT2ToHiVision;
+ SiS_Pr->SiS_VBInfo |= SetCRT2ToYPbPr525750;
+ } else if(SiS_Pr->SiS_TVMode & TVSetHiVision) {
+ SiS_Pr->SiS_TVMode |= TVSetPAL;
+ }
+ }
+ } else if(SiS_Pr->SiS_IF_DEF_CH70xx != 0) {
+ if(SiS_Pr->SiS_CHOverScan) {
+ if(SiS_Pr->SiS_IF_DEF_CH70xx == 1) {
+ temp = SiS_GetReg(SiS_Pr->SiS_P3d4,0x35);
+ if((temp & TVOverScan) || (SiS_Pr->SiS_CHOverScan == 1)) {
+ SiS_Pr->SiS_TVMode |= TVSetCHOverScan;
+ }
+ } else if(SiS_Pr->SiS_IF_DEF_CH70xx == 2) {
+ temp = SiS_GetReg(SiS_Pr->SiS_P3d4,0x79);
+ if((temp & 0x80) || (SiS_Pr->SiS_CHOverScan == 1)) {
+ SiS_Pr->SiS_TVMode |= TVSetCHOverScan;
+ }
+ }
+ if(SiS_Pr->SiS_CHSOverScan) {
+ SiS_Pr->SiS_TVMode |= TVSetCHOverScan;
+ }
+ }
+ if(SiS_Pr->SiS_IF_DEF_CH70xx == 2) {
+ temp = SiS_GetReg(SiS_Pr->SiS_P3d4,0x38);
+ if(SiS_Pr->SiS_TVMode & TVSetPAL) {
+ if(temp & EnablePALM) SiS_Pr->SiS_TVMode |= TVSetPALM;
+ else if(temp & EnablePALN) SiS_Pr->SiS_TVMode |= TVSetPALN;
+ } else {
+ if(temp & EnableNTSCJ) {
+ SiS_Pr->SiS_TVMode |= TVSetNTSCJ;
+ }
+ }
+ }
+ }
- } else { /* 661 and later */
+ } else { /* 661 and later */
- temp1 = SiS_GetReg(SiS_Pr->SiS_P3d4,0x35);
- if(temp1 & 0x01) {
- SiS_Pr->SiS_TVMode |= TVSetPAL;
- if(temp1 & 0x08) {
- SiS_Pr->SiS_TVMode |= TVSetPALN;
- } else if(temp1 & 0x04) {
- if(SiS_Pr->SiS_VBType & VB_SISVB) {
- SiS_Pr->SiS_TVMode &= ~TVSetPAL;
- }
- SiS_Pr->SiS_TVMode |= TVSetPALM;
- }
- } else {
- if(temp1 & 0x02) {
- SiS_Pr->SiS_TVMode |= TVSetNTSCJ;
- }
- }
- if(SiS_Pr->SiS_IF_DEF_CH70xx == 2) {
- if(SiS_Pr->SiS_CHOverScan) {
- if((temp1 & 0x10) || (SiS_Pr->SiS_CHOverScan == 1)) {
- SiS_Pr->SiS_TVMode |= TVSetCHOverScan;
- }
- }
- }
- if(SiS_Pr->SiS_VBType & VB_SISVB) {
- if(SiS_Pr->SiS_VBInfo & SetCRT2ToYPbPr525750) {
- temp1 &= 0xe0;
- if(temp1 == 0x00) SiS_Pr->SiS_TVMode |= TVSetYPbPr525i;
- else if(temp1 == 0x20) SiS_Pr->SiS_TVMode |= TVSetYPbPr525p;
- else if(temp1 == 0x40) SiS_Pr->SiS_TVMode |= TVSetYPbPr750p;
- } else if(SiS_Pr->SiS_VBInfo & SetCRT2ToHiVision) {
- SiS_Pr->SiS_TVMode |= (TVSetHiVision | TVSetPAL);
- }
- if(SiS_Pr->SiS_VBInfo & (SetCRT2ToYPbPr525750 | SetCRT2ToHiVision)) {
- if(resinfo == SIS_RI_800x480 || resinfo == SIS_RI_1024x576 || resinfo == SIS_RI_1280x720) {
- SiS_Pr->SiS_TVMode |= TVAspect169;
- } else {
- temp1 = SiS_GetReg(SiS_Pr->SiS_P3d4,0x39);
- if(temp1 & 0x02) {
- if(SiS_Pr->SiS_TVMode & (TVSetYPbPr750p | TVSetHiVision)) {
- SiS_Pr->SiS_TVMode |= TVAspect169;
- } else {
- SiS_Pr->SiS_TVMode |= TVAspect43LB;
- }
- } else {
- SiS_Pr->SiS_TVMode |= TVAspect43;
- }
- }
- }
- }
- }
+ temp1 = SiS_GetReg(SiS_Pr->SiS_P3d4,0x35);
+ if(temp1 & 0x01) {
+ SiS_Pr->SiS_TVMode |= TVSetPAL;
+ if(temp1 & 0x08) {
+ SiS_Pr->SiS_TVMode |= TVSetPALN;
+ } else if(temp1 & 0x04) {
+ if(SiS_Pr->SiS_VBType & VB_SISVB) {
+ SiS_Pr->SiS_TVMode &= ~TVSetPAL;
+ }
+ SiS_Pr->SiS_TVMode |= TVSetPALM;
+ }
+ } else {
+ if(temp1 & 0x02) {
+ SiS_Pr->SiS_TVMode |= TVSetNTSCJ;
+ }
+ }
+ if(SiS_Pr->SiS_IF_DEF_CH70xx == 2) {
+ if(SiS_Pr->SiS_CHOverScan) {
+ if((temp1 & 0x10) || (SiS_Pr->SiS_CHOverScan == 1)) {
+ SiS_Pr->SiS_TVMode |= TVSetCHOverScan;
+ }
+ }
+ }
+ if(SiS_Pr->SiS_VBType & VB_SISVB) {
+ if(SiS_Pr->SiS_VBInfo & SetCRT2ToYPbPr525750) {
+ temp1 &= 0xe0;
+ if(temp1 == 0x00) SiS_Pr->SiS_TVMode |= TVSetYPbPr525i;
+ else if(temp1 == 0x20) SiS_Pr->SiS_TVMode |= TVSetYPbPr525p;
+ else if(temp1 == 0x40) SiS_Pr->SiS_TVMode |= TVSetYPbPr750p;
+ } else if(SiS_Pr->SiS_VBInfo & SetCRT2ToHiVision) {
+ SiS_Pr->SiS_TVMode |= (TVSetHiVision | TVSetPAL);
+ }
+ if(SiS_Pr->SiS_VBInfo & (SetCRT2ToYPbPr525750 | SetCRT2ToHiVision)) {
+ if(resinfo == SIS_RI_800x480 || resinfo == SIS_RI_1024x576 || resinfo == SIS_RI_1280x720) {
+ SiS_Pr->SiS_TVMode |= TVAspect169;
+ } else {
+ temp1 = SiS_GetReg(SiS_Pr->SiS_P3d4,0x39);
+ if(temp1 & 0x02) {
+ if(SiS_Pr->SiS_TVMode & (TVSetYPbPr750p | TVSetHiVision)) {
+ SiS_Pr->SiS_TVMode |= TVAspect169;
+ } else {
+ SiS_Pr->SiS_TVMode |= TVAspect43LB;
+ }
+ } else {
+ SiS_Pr->SiS_TVMode |= TVAspect43;
+ }
+ }
+ }
+ }
+ }
- if(SiS_Pr->SiS_VBInfo & SetCRT2ToSCART) SiS_Pr->SiS_TVMode |= TVSetPAL;
+ if(SiS_Pr->SiS_VBInfo & SetCRT2ToSCART) SiS_Pr->SiS_TVMode |= TVSetPAL;
- if(SiS_Pr->SiS_VBType & VB_SISVB) {
+ if(SiS_Pr->SiS_VBType & VB_SISVB) {
- if(SiS_Pr->SiS_VBInfo & SetCRT2ToHiVision) {
- SiS_Pr->SiS_TVMode |= TVSetPAL;
- SiS_Pr->SiS_TVMode &= ~(TVSetPALM | TVSetPALN | TVSetNTSCJ);
- } else if(SiS_Pr->SiS_VBInfo & SetCRT2ToYPbPr525750) {
- if(SiS_Pr->SiS_TVMode & (TVSetYPbPr525i | TVSetYPbPr525p | TVSetYPbPr750p)) {
- SiS_Pr->SiS_TVMode &= ~(TVSetPAL | TVSetNTSCJ | TVSetPALM | TVSetPALN);
- }
- }
+ if(SiS_Pr->SiS_VBInfo & SetCRT2ToHiVision) {
+ SiS_Pr->SiS_TVMode |= TVSetPAL;
+ SiS_Pr->SiS_TVMode &= ~(TVSetPALM | TVSetPALN | TVSetNTSCJ);
+ } else if(SiS_Pr->SiS_VBInfo & SetCRT2ToYPbPr525750) {
+ if(SiS_Pr->SiS_TVMode & (TVSetYPbPr525i | TVSetYPbPr525p | TVSetYPbPr750p)) {
+ SiS_Pr->SiS_TVMode &= ~(TVSetPAL | TVSetNTSCJ | TVSetPALM | TVSetPALN);
+ }
+ }
- if(SiS_Pr->SiS_VBInfo & SetInSlaveMode) {
- if(!(SiS_Pr->SiS_VBInfo & SetNotSimuMode)) {
- SiS_Pr->SiS_TVMode |= TVSetTVSimuMode;
- }
- }
+ if(SiS_Pr->SiS_VBInfo & SetInSlaveMode) {
+ if(!(SiS_Pr->SiS_VBInfo & SetNotSimuMode)) {
+ SiS_Pr->SiS_TVMode |= TVSetTVSimuMode;
+ }
+ }
- if(!(SiS_Pr->SiS_TVMode & TVSetPAL)) {
- /* BIOS sets TVNTSC1024 without checking 525p here. Wrong? */
- if(!(SiS_Pr->SiS_TVMode & (TVSetHiVision | TVSetYPbPr525p | TVSetYPbPr750p))) {
- if(resinfo == SIS_RI_1024x768) {
- SiS_Pr->SiS_TVMode |= TVSetNTSC1024;
- }
- }
- }
+ if(!(SiS_Pr->SiS_TVMode & TVSetPAL)) {
+ if(resinfo == SIS_RI_1024x768) {
+ if(SiS_Pr->SiS_TVMode & TVSetYPbPr525p) {
+ SiS_Pr->SiS_TVMode |= TVSet525p1024;
+ } else if(!(SiS_Pr->SiS_TVMode & (TVSetHiVision | TVSetYPbPr750p))) {
+ SiS_Pr->SiS_TVMode |= TVSetNTSC1024;
+ }
+ }
+ }
- SiS_Pr->SiS_TVMode |= TVRPLLDIV2XO;
- if((SiS_Pr->SiS_VBInfo & SetCRT2ToHiVision) &&
- (SiS_Pr->SiS_VBInfo & SetInSlaveMode)) {
- SiS_Pr->SiS_TVMode &= ~TVRPLLDIV2XO;
- } else if(SiS_Pr->SiS_TVMode & (TVSetYPbPr525p | TVSetYPbPr750p)) {
- SiS_Pr->SiS_TVMode &= ~TVRPLLDIV2XO;
- } else if(!(SiS_Pr->SiS_VBType & VB_SIS301BLV302BLV)) {
- if(SiS_Pr->SiS_TVMode & TVSetTVSimuMode) {
- SiS_Pr->SiS_TVMode &= ~TVRPLLDIV2XO;
- }
- }
+ SiS_Pr->SiS_TVMode |= TVRPLLDIV2XO;
+ if((SiS_Pr->SiS_VBInfo & SetCRT2ToHiVision) &&
+ (SiS_Pr->SiS_VBInfo & SetInSlaveMode)) {
+ SiS_Pr->SiS_TVMode &= ~TVRPLLDIV2XO;
+ } else if(SiS_Pr->SiS_TVMode & (TVSetYPbPr525p | TVSetYPbPr750p)) {
+ SiS_Pr->SiS_TVMode &= ~TVRPLLDIV2XO;
+ } else if(!(SiS_Pr->SiS_VBType & VB_SIS30xBLV)) {
+ if(SiS_Pr->SiS_TVMode & TVSetTVSimuMode) {
+ SiS_Pr->SiS_TVMode &= ~TVRPLLDIV2XO;
+ }
+ }
- }
+ }
- SiS_Pr->SiS_VBInfo &= ~SetPALTV;
+ SiS_Pr->SiS_VBInfo &= ~SetPALTV;
+#ifdef SIS_XORG_XF86
#ifdef TWDEBUG
- xf86DrvMsg(0, X_INFO, "(init301: TVMode %x, VBInfo %x)\n", SiS_Pr->SiS_TVMode, SiS_Pr->SiS_VBInfo);
+ xf86DrvMsg(0, X_INFO, "(init301: TVMode %x, VBInfo %x)\n", SiS_Pr->SiS_TVMode, SiS_Pr->SiS_VBInfo);
+#endif
#endif
}
@@ -1455,41 +1430,46 @@
/* GET LCD INFO */
/*********************************************/
-static USHORT
-SiS_GetBIOSLCDResInfo(SiS_Private *SiS_Pr)
+static unsigned short
+SiS_GetBIOSLCDResInfo(struct SiS_Private *SiS_Pr)
{
- USHORT temp = SiS_Pr->SiS_LCDResInfo;
+ unsigned short temp = SiS_Pr->SiS_LCDResInfo;
/* Translate my LCDResInfo to BIOS value */
- if(temp == Panel_1280x768_2) temp = Panel_1280x768;
- if(temp == Panel_1280x800_2) temp = Panel_1280x800;
+ switch(temp) {
+ case Panel_1280x768_2: temp = Panel_1280x768; break;
+ case Panel_1280x800_2: temp = Panel_1280x800; break;
+ case Panel_1280x854: temp = Panel661_1280x854; break;
+ }
return temp;
}
static void
-SiS_GetLCDInfoBIOS(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo)
+SiS_GetLCDInfoBIOS(struct SiS_Private *SiS_Pr)
{
#ifdef SIS315H
- UCHAR *ROMAddr;
- USHORT temp;
+ unsigned char *ROMAddr;
+ unsigned short temp;
+#ifdef SIS_XORG_XF86
#ifdef TWDEBUG
xf86DrvMsg(0, X_INFO, "Paneldata driver: [%d %d] [H %d %d] [V %d %d] [C %d 0x%02x 0x%02x]\n",
- SiS_Pr->PanelHT, SiS_Pr->PanelVT,
+ SiS_Pr->PanelHT, SiS_Pr->PanelVT,
SiS_Pr->PanelHRS, SiS_Pr->PanelHRE,
SiS_Pr->PanelVRS, SiS_Pr->PanelVRE,
SiS_Pr->SiS_VBVCLKData[SiS_Pr->PanelVCLKIdx315].CLOCK,
SiS_Pr->SiS_VBVCLKData[SiS_Pr->PanelVCLKIdx315].Part4_A,
SiS_Pr->SiS_VBVCLKData[SiS_Pr->PanelVCLKIdx315].Part4_B);
#endif
+#endif
- if((ROMAddr = GetLCDStructPtr661(SiS_Pr, HwInfo))) {
+ if((ROMAddr = GetLCDStructPtr661(SiS_Pr))) {
if((temp = SISGETROMW(6)) != SiS_Pr->PanelHT) {
- SiS_Pr->SiS_NeedRomModeData = TRUE;
+ SiS_Pr->SiS_NeedRomModeData = TRUE;
SiS_Pr->PanelHT = temp;
}
if((temp = SISGETROMW(8)) != SiS_Pr->PanelVT) {
- SiS_Pr->SiS_NeedRomModeData = TRUE;
- SiS_Pr->PanelVT = temp;
+ SiS_Pr->SiS_NeedRomModeData = TRUE;
+ SiS_Pr->PanelVT = temp;
}
SiS_Pr->PanelHRS = SISGETROMW(10);
SiS_Pr->PanelHRE = SISGETROMW(12);
@@ -1497,56 +1477,58 @@
SiS_Pr->PanelVRE = SISGETROMW(16);
SiS_Pr->PanelVCLKIdx315 = VCLK_CUSTOM_315;
SiS_Pr->SiS_VCLKData[VCLK_CUSTOM_315].CLOCK =
- SiS_Pr->SiS_VBVCLKData[VCLK_CUSTOM_315].CLOCK = (USHORT)((UCHAR)ROMAddr[18]);
+ SiS_Pr->SiS_VBVCLKData[VCLK_CUSTOM_315].CLOCK = (unsigned short)((unsigned char)ROMAddr[18]);
SiS_Pr->SiS_VCLKData[VCLK_CUSTOM_315].SR2B =
SiS_Pr->SiS_VBVCLKData[VCLK_CUSTOM_315].Part4_A = ROMAddr[19];
SiS_Pr->SiS_VCLKData[VCLK_CUSTOM_315].SR2C =
SiS_Pr->SiS_VBVCLKData[VCLK_CUSTOM_315].Part4_B = ROMAddr[20];
+#ifdef SIS_XORG_XF86
#ifdef TWDEBUG
xf86DrvMsg(0, X_INFO, "Paneldata BIOS: [%d %d] [H %d %d] [V %d %d] [C %d 0x%02x 0x%02x]\n",
- SiS_Pr->PanelHT, SiS_Pr->PanelVT,
+ SiS_Pr->PanelHT, SiS_Pr->PanelVT,
SiS_Pr->PanelHRS, SiS_Pr->PanelHRE,
SiS_Pr->PanelVRS, SiS_Pr->PanelVRE,
SiS_Pr->SiS_VBVCLKData[SiS_Pr->PanelVCLKIdx315].CLOCK,
SiS_Pr->SiS_VBVCLKData[SiS_Pr->PanelVCLKIdx315].Part4_A,
SiS_Pr->SiS_VBVCLKData[SiS_Pr->PanelVCLKIdx315].Part4_B);
#endif
+#endif
}
#endif
}
static void
-SiS_CheckScaling(SiS_Private *SiS_Pr, USHORT resinfo, const UCHAR *nonscalingmodes)
+SiS_CheckScaling(struct SiS_Private *SiS_Pr, unsigned short resinfo,
+ const unsigned char *nonscalingmodes)
{
- int i = 0;
- while(nonscalingmodes[i] != 0xff) {
- if(nonscalingmodes[i++] == resinfo) {
- if((SiS_Pr->SiS_VBInfo & SetCRT2ToLCD) ||
- (SiS_Pr->UsePanelScaler == -1)) {
- SiS_Pr->SiS_LCDInfo |= DontExpandLCD;
- }
- break;
- }
- }
+ int i = 0;
+ while(nonscalingmodes[i] != 0xff) {
+ if(nonscalingmodes[i++] == resinfo) {
+ if((SiS_Pr->SiS_VBInfo & SetCRT2ToLCD) ||
+ (SiS_Pr->UsePanelScaler == -1)) {
+ SiS_Pr->SiS_LCDInfo |= DontExpandLCD;
+ }
+ break;
+ }
+ }
}
void
-SiS_GetLCDResInfo(SiS_Private *SiS_Pr, USHORT ModeNo, USHORT ModeIdIndex,
- PSIS_HW_INFO HwInfo)
+SiS_GetLCDResInfo(struct SiS_Private *SiS_Pr, unsigned short ModeNo, unsigned short ModeIdIndex)
{
+ unsigned short temp,modeflag,resinfo=0,modexres=0,modeyres=0;
+ BOOLEAN panelcanscale = FALSE;
#ifdef SIS300
- UCHAR *ROMAddr = HwInfo->pjVirtualRomBase;
- const unsigned char SiS300SeriesLCDRes[] =
+ unsigned char *ROMAddr = SiS_Pr->VirtualRomBase;
+ static const unsigned char SiS300SeriesLCDRes[] =
{ 0, 1, 2, 3, 7, 4, 5, 8,
0, 0, 10, 0, 0, 0, 0, 15 };
#endif
#ifdef SIS315H
- UCHAR *myptr = NULL;
+ unsigned char *myptr = NULL;
#endif
- USHORT temp,modeflag,resinfo=0,modexres=0,modeyres=0;
- BOOLEAN panelcanscale = FALSE;
SiS_Pr->SiS_LCDResInfo = 0;
SiS_Pr->SiS_LCDTypeInfo = 0;
@@ -1557,14 +1539,14 @@
SiS_Pr->PanelVRE = 999; /* VSync end */
SiS_Pr->SiS_NeedRomModeData = FALSE;
+ /* Alternative 1600x1200@60 timing for 1600x1200 LCDA */
+ SiS_Pr->Alternate1600x1200 = FALSE;
+
if(!(SiS_Pr->SiS_VBInfo & (SetCRT2ToLCD | SetCRT2ToLCDA))) return;
- if(ModeNo <= 0x13) {
- modeflag = SiS_Pr->SiS_SModeIDTable[ModeIdIndex].St_ModeFlag;
- } else if(SiS_Pr->UseCustomMode) {
- modeflag = SiS_Pr->CModeFlag;
- } else {
- modeflag = SiS_Pr->SiS_EModeIDTable[ModeIdIndex].Ext_ModeFlag;
+ modeflag = SiS_GetModeFlag(SiS_Pr, ModeNo, ModeIdIndex);
+
+ if((ModeNo > 0x13) && (!SiS_Pr->UseCustomMode)) {
resinfo = SiS_Pr->SiS_EModeIDTable[ModeIdIndex].Ext_RESINFO;
modexres = SiS_Pr->SiS_ModeResInfo[resinfo].HTotal;
modeyres = SiS_Pr->SiS_ModeResInfo[resinfo].VTotal;
@@ -1575,16 +1557,16 @@
/* For broken BIOSes: Assume 1024x768 */
if(temp == 0) temp = 0x02;
- if((HwInfo->jChipType >= SIS_661) || (SiS_Pr->SiS_ROMNew)) {
+ if((SiS_Pr->ChipType >= SIS_661) || (SiS_Pr->SiS_ROMNew)) {
SiS_Pr->SiS_LCDTypeInfo = (SiS_GetReg(SiS_Pr->SiS_P3d4,0x39) & 0x7c) >> 2;
- } else if((HwInfo->jChipType < SIS_315H) || (HwInfo->jChipType >= SIS_661)) {
+ } else if((SiS_Pr->ChipType < SIS_315H) || (SiS_Pr->ChipType >= SIS_661)) {
SiS_Pr->SiS_LCDTypeInfo = temp >> 4;
} else {
SiS_Pr->SiS_LCDTypeInfo = (temp & 0x0F) - 1;
}
temp &= 0x0f;
#ifdef SIS300
- if(HwInfo->jChipType < SIS_315H) {
+ if(SiS_Pr->ChipType < SIS_315H) {
/* Very old BIOSes only know 7 sizes (NetVista 2179, 1.01g) */
if(SiS_Pr->SiS_VBType & VB_SIS301) {
if(temp < 0x0f) temp &= 0x07;
@@ -1595,17 +1577,22 @@
#endif
/* Translate to our internal types */
- if(HwInfo->jChipType == SIS_550) {
- if(temp == Panel310_640x480_2) temp = Panel_640x480_2;
- if(temp == Panel310_640x480_3) temp = Panel_640x480_3;
+#ifdef SIS315H
+ if(SiS_Pr->ChipType == SIS_550) {
+ if (temp == Panel310_1152x768) temp = Panel_320x240_2; /* Verified working */
+ else if(temp == Panel310_320x240_2) temp = Panel_320x240_2;
+ else if(temp == Panel310_320x240_3) temp = Panel_320x240_3;
+ } else if(SiS_Pr->ChipType >= SIS_661) {
+ if(temp == Panel661_1280x854) temp = Panel_1280x854;
}
+#endif
- if(SiS_Pr->SiS_VBType & VB_SISLVDS) { /* SiS LVDS */
+ if(SiS_Pr->SiS_VBType & VB_SISLVDS) { /* SiS LVDS */
if(temp == Panel310_1280x768) {
temp = Panel_1280x768_2;
}
if(SiS_Pr->SiS_ROMNew) {
- if(temp == Panel661_1280x800) {
+ if(temp == Panel661_1280x800) {
temp = Panel_1280x800_2;
}
}
@@ -1613,13 +1600,17 @@
SiS_Pr->SiS_LCDResInfo = temp;
+#ifdef SIS300
if(SiS_Pr->SiS_IF_DEF_LVDS == 1) {
if(SiS_Pr->SiS_CustomT == CUT_BARCO1366) {
- SiS_Pr->SiS_LCDResInfo = Panel_Barco1366;
+ SiS_Pr->SiS_LCDResInfo = Panel_Barco1366;
} else if(SiS_Pr->SiS_CustomT == CUT_PANEL848) {
- SiS_Pr->SiS_LCDResInfo = Panel_848x480;
+ SiS_Pr->SiS_LCDResInfo = Panel_848x480;
+ } else if(SiS_Pr->SiS_CustomT == CUT_PANEL856) {
+ SiS_Pr->SiS_LCDResInfo = Panel_856x480;
}
}
+#endif
if(SiS_Pr->SiS_VBType & VB_SISVB) {
if(SiS_Pr->SiS_LCDResInfo < SiS_Pr->SiS_PanelMin301)
@@ -1633,10 +1624,16 @@
SiS_Pr->SiS_LCDInfo = temp & ~0x000e;
/* Need temp below! */
- /* These can't scale no matter what */
+ /* These must/can't scale no matter what */
switch(SiS_Pr->SiS_LCDResInfo) {
+ case Panel_320x240_1:
+ case Panel_320x240_2:
+ case Panel_320x240_3:
case Panel_1280x960:
SiS_Pr->SiS_LCDInfo &= ~DontExpandLCD;
+ break;
+ case Panel_640x480:
+ SiS_Pr->SiS_LCDInfo |= DontExpandLCD;
}
panelcanscale = (SiS_Pr->SiS_LCDInfo & DontExpandLCD) ? TRUE : FALSE;
@@ -1646,41 +1643,41 @@
/* Dual link, Pass 1:1 BIOS default, etc. */
#ifdef SIS315H
- if(HwInfo->jChipType >= SIS_661) {
+ if(SiS_Pr->ChipType >= SIS_661) {
if(SiS_Pr->SiS_LCDInfo & DontExpandLCD) {
- if(temp & 0x08) SiS_Pr->SiS_LCDInfo |= LCDPass11;
+ if(temp & 0x08) SiS_Pr->SiS_LCDInfo |= LCDPass11;
}
- if(SiS_Pr->SiS_VBType & (VB_SIS302LV | VB_SIS302ELV)) {
- if(SiS_Pr->SiS_ROMNew) {
+ if(SiS_Pr->SiS_VBType & VB_SISDUALLINK) {
+ if(SiS_Pr->SiS_ROMNew) {
if(temp & 0x02) SiS_Pr->SiS_LCDInfo |= LCDDualLink;
- } else if((myptr = GetLCDStructPtr661(SiS_Pr, HwInfo))) {
- if(myptr[2] & 0x01) SiS_Pr->SiS_LCDInfo |= LCDDualLink;
+ } else if((myptr = GetLCDStructPtr661(SiS_Pr))) {
+ if(myptr[2] & 0x01) SiS_Pr->SiS_LCDInfo |= LCDDualLink;
}
}
- } else if(HwInfo->jChipType >= SIS_315H) {
+ } else if(SiS_Pr->ChipType >= SIS_315H) {
if(SiS_Pr->SiS_LCDInfo & DontExpandLCD) {
- if(SiS_GetReg(SiS_Pr->SiS_P3d4,0x39) & 0x01) SiS_Pr->SiS_LCDInfo |= LCDPass11;
+ if(SiS_GetReg(SiS_Pr->SiS_P3d4,0x39) & 0x01) SiS_Pr->SiS_LCDInfo |= LCDPass11;
}
if((SiS_Pr->SiS_ROMNew) && (!(SiS_Pr->PanelSelfDetected))) {
- SiS_Pr->SiS_LCDInfo &= ~(LCDRGB18Bit);
+ SiS_Pr->SiS_LCDInfo &= ~(LCDRGB18Bit);
temp = SiS_GetReg(SiS_Pr->SiS_P3d4,0x35);
- if(temp & 0x01) SiS_Pr->SiS_LCDInfo |= LCDRGB18Bit;
- if(SiS_Pr->SiS_VBType & (VB_SIS302LV | VB_SIS302ELV)) {
+ if(temp & 0x01) SiS_Pr->SiS_LCDInfo |= LCDRGB18Bit;
+ if(SiS_Pr->SiS_VBType & VB_SISDUALLINK) {
if(temp & 0x02) SiS_Pr->SiS_LCDInfo |= LCDDualLink;
}
} else if(!(SiS_Pr->SiS_ROMNew)) {
- if(SiS_Pr->SiS_VBType & (VB_SIS302LV | VB_SIS302ELV)) {
- if((SiS_Pr->SiS_CustomT == CUT_CLEVO1024) &&
+ if(SiS_Pr->SiS_VBType & VB_SISDUALLINK) {
+ if((SiS_Pr->SiS_CustomT == CUT_CLEVO1024) &&
(SiS_Pr->SiS_LCDResInfo == Panel_1024x768)) {
SiS_Pr->SiS_LCDInfo |= LCDDualLink;
}
- if((SiS_Pr->SiS_LCDResInfo == Panel_1280x1024) ||
+ if((SiS_Pr->SiS_LCDResInfo == Panel_1280x1024) ||
(SiS_Pr->SiS_LCDResInfo == Panel_1400x1050) ||
- (SiS_Pr->SiS_LCDResInfo == Panel_1600x1200) ||
+ (SiS_Pr->SiS_LCDResInfo == Panel_1600x1200) ||
(SiS_Pr->SiS_LCDResInfo == Panel_1680x1050)) {
SiS_Pr->SiS_LCDInfo |= LCDDualLink;
}
- }
+ }
}
}
#endif
@@ -1691,12 +1688,12 @@
SiS_Pr->SiS_LCDInfo &= ~LCDPass11;
} else if(SiS_Pr->SiS_VBType & VB_SISVB) {
if(SiS_Pr->SiS_VBType & VB_SISLVDS) {
- /* Always center screen on SiS LVDS (if scaling is disabled) */
- SiS_Pr->SiS_LCDInfo &= ~LCDPass11;
+ /* Always center screen on SiS LVDS (if scaling is disabled) */
+ SiS_Pr->SiS_LCDInfo &= ~LCDPass11;
} else {
- /* By default, pass 1:1 on SiS TMDS (if scaling is supported) */
- if(panelcanscale) SiS_Pr->SiS_LCDInfo |= LCDPass11;
- if(SiS_Pr->CenterScreen == 1) SiS_Pr->SiS_LCDInfo &= ~LCDPass11;
+ /* By default, pass 1:1 on SiS TMDS (if scaling is supported) */
+ if(panelcanscale) SiS_Pr->SiS_LCDInfo |= LCDPass11;
+ if(SiS_Pr->CenterScreen == 1) SiS_Pr->SiS_LCDInfo &= ~LCDPass11;
}
}
@@ -1704,19 +1701,15 @@
SiS_Pr->PanelVCLKIdx315 = VCLK108_2_315;
switch(SiS_Pr->SiS_LCDResInfo) {
- case Panel_320x480: SiS_Pr->PanelXRes = 320; SiS_Pr->PanelYRes = 480;
- SiS_Pr->PanelHT = 400; SiS_Pr->PanelVT = 525;
- SiS_Pr->PanelVCLKIdx300 = VCLK28;
- SiS_Pr->PanelVCLKIdx315 = VCLK28;
- break;
- case Panel_640x480_2:
- case Panel_640x480_3: SiS_Pr->PanelXRes = 640; SiS_Pr->PanelYRes = 480;
- SiS_Pr->PanelVRS = 24; SiS_Pr->PanelVRE = 3;
+ case Panel_320x240_1:
+ case Panel_320x240_2:
+ case Panel_320x240_3: SiS_Pr->PanelXRes = 640; SiS_Pr->PanelYRes = 480;
+ SiS_Pr->PanelVRS = 24; SiS_Pr->PanelVRE = 3;
SiS_Pr->PanelVCLKIdx300 = VCLK28;
SiS_Pr->PanelVCLKIdx315 = VCLK28;
break;
case Panel_640x480: SiS_Pr->PanelXRes = 640; SiS_Pr->PanelYRes = 480;
- SiS_Pr->PanelVRE = 3;
+ SiS_Pr->PanelVRE = 3;
SiS_Pr->PanelVCLKIdx300 = VCLK28;
SiS_Pr->PanelVCLKIdx315 = VCLK28;
break;
@@ -1728,52 +1721,52 @@
SiS_Pr->PanelVCLKIdx315 = VCLK40;
break;
case Panel_1024x600: SiS_Pr->PanelXRes = 1024; SiS_Pr->PanelYRes = 600;
- SiS_Pr->PanelHT = 1344; SiS_Pr->PanelVT = 800;
+ SiS_Pr->PanelHT = 1344; SiS_Pr->PanelVT = 800;
SiS_Pr->PanelHRS = 24; SiS_Pr->PanelHRE = 136;
SiS_Pr->PanelVRS = 2 /* 88 */ ; SiS_Pr->PanelVRE = 6;
- SiS_Pr->PanelVCLKIdx300 = VCLK65_300;
+ SiS_Pr->PanelVCLKIdx300 = VCLK65_300;
SiS_Pr->PanelVCLKIdx315 = VCLK65_315;
- break;
+ break;
case Panel_1024x768: SiS_Pr->PanelXRes = 1024; SiS_Pr->PanelYRes = 768;
- SiS_Pr->PanelHT = 1344; SiS_Pr->PanelVT = 806;
+ SiS_Pr->PanelHT = 1344; SiS_Pr->PanelVT = 806;
SiS_Pr->PanelHRS = 24; SiS_Pr->PanelHRE = 136;
SiS_Pr->PanelVRS = 3; SiS_Pr->PanelVRE = 6;
- if(HwInfo->jChipType < SIS_315H) {
+ if(SiS_Pr->ChipType < SIS_315H) {
SiS_Pr->PanelHRS = 23;
- SiS_Pr->PanelVRE = 5;
+ SiS_Pr->PanelVRE = 5;
}
SiS_Pr->PanelVCLKIdx300 = VCLK65_300;
SiS_Pr->PanelVCLKIdx315 = VCLK65_315;
- SiS_GetLCDInfoBIOS(SiS_Pr, HwInfo);
+ SiS_GetLCDInfoBIOS(SiS_Pr);
break;
case Panel_1152x768: SiS_Pr->PanelXRes = 1152; SiS_Pr->PanelYRes = 768;
- SiS_Pr->PanelHT = 1344; SiS_Pr->PanelVT = 806;
- SiS_Pr->PanelHRS = 24;
+ SiS_Pr->PanelHT = 1344; SiS_Pr->PanelVT = 806;
+ SiS_Pr->PanelHRS = 24; SiS_Pr->PanelHRE = 136;
SiS_Pr->PanelVRS = 3; SiS_Pr->PanelVRE = 6;
- if(HwInfo->jChipType < SIS_315H) {
+ if(SiS_Pr->ChipType < SIS_315H) {
SiS_Pr->PanelHRS = 23;
- SiS_Pr->PanelVRE = 5;
+ SiS_Pr->PanelVRE = 5;
}
- SiS_Pr->PanelVCLKIdx300 = VCLK65_300;
+ SiS_Pr->PanelVCLKIdx300 = VCLK65_300;
SiS_Pr->PanelVCLKIdx315 = VCLK65_315;
- break;
+ break;
case Panel_1152x864: SiS_Pr->PanelXRes = 1152; SiS_Pr->PanelYRes = 864;
- break;
+ break;
case Panel_1280x720: SiS_Pr->PanelXRes = 1280; SiS_Pr->PanelYRes = 720;
- SiS_Pr->PanelHT = 1650; SiS_Pr->PanelVT = 750;
+ SiS_Pr->PanelHT = 1650; SiS_Pr->PanelVT = 750;
SiS_Pr->PanelHRS = 110; SiS_Pr->PanelHRE = 40;
SiS_Pr->PanelVRS = 5; SiS_Pr->PanelVRE = 5;
SiS_Pr->PanelVCLKIdx315 = VCLK_1280x720;
/* Data above for TMDS (projector); get from BIOS for LVDS */
- SiS_GetLCDInfoBIOS(SiS_Pr, HwInfo);
+ SiS_GetLCDInfoBIOS(SiS_Pr);
break;
case Panel_1280x768: SiS_Pr->PanelXRes = 1280; SiS_Pr->PanelYRes = 768;
- if(SiS_Pr->SiS_IF_DEF_LVDS == 1) {
+ if(SiS_Pr->SiS_IF_DEF_LVDS == 1) {
SiS_Pr->PanelHT = 1408; SiS_Pr->PanelVT = 806;
SiS_Pr->PanelVCLKIdx300 = VCLK81_300; /* ? */
SiS_Pr->PanelVCLKIdx315 = VCLK81_315; /* ? */
} else {
- SiS_Pr->PanelHT = 1688; SiS_Pr->PanelVT = 802;
+ SiS_Pr->PanelHT = 1688; SiS_Pr->PanelVT = 802;
SiS_Pr->PanelHRS = 48; SiS_Pr->PanelHRS = 112;
SiS_Pr->PanelVRS = 3; SiS_Pr->PanelVRE = 6;
SiS_Pr->PanelVCLKIdx300 = VCLK81_300;
@@ -1781,77 +1774,100 @@
}
break;
case Panel_1280x768_2: SiS_Pr->PanelXRes = 1280; SiS_Pr->PanelYRes = 768;
- SiS_Pr->PanelHT = 1660; SiS_Pr->PanelVT = 806;
+ SiS_Pr->PanelHT = 1660; SiS_Pr->PanelVT = 806;
SiS_Pr->PanelHRS = 48; SiS_Pr->PanelHRE = 112;
SiS_Pr->PanelVRS = 3; SiS_Pr->PanelVRE = 6;
SiS_Pr->PanelVCLKIdx315 = VCLK_1280x768_2;
- SiS_GetLCDInfoBIOS(SiS_Pr, HwInfo);
+ SiS_GetLCDInfoBIOS(SiS_Pr);
break;
case Panel_1280x800: SiS_Pr->PanelXRes = 1280; SiS_Pr->PanelYRes = 800;
- SiS_Pr->PanelHT = 1408; SiS_Pr->PanelVT = 816;
+ SiS_Pr->PanelHT = 1408; SiS_Pr->PanelVT = 816;
SiS_Pr->PanelHRS = 21; SiS_Pr->PanelHRE = 24;
SiS_Pr->PanelVRS = 4; SiS_Pr->PanelVRE = 3;
SiS_Pr->PanelVCLKIdx315 = VCLK_1280x800_315;
- SiS_GetLCDInfoBIOS(SiS_Pr, HwInfo);
+ SiS_GetLCDInfoBIOS(SiS_Pr);
break;
case Panel_1280x800_2: SiS_Pr->PanelXRes = 1280; SiS_Pr->PanelYRes = 800;
- SiS_Pr->PanelHT = 1552; SiS_Pr->PanelVT = 812;
+ SiS_Pr->PanelHT = 1552; SiS_Pr->PanelVT = 812;
SiS_Pr->PanelHRS = 48; SiS_Pr->PanelHRE = 112;
SiS_Pr->PanelVRS = 4; SiS_Pr->PanelVRE = 3;
SiS_Pr->PanelVCLKIdx315 = VCLK_1280x800_315_2;
- SiS_GetLCDInfoBIOS(SiS_Pr, HwInfo);
+ SiS_GetLCDInfoBIOS(SiS_Pr);
+ break;
+ case Panel_1280x854: SiS_Pr->PanelXRes = 1280; SiS_Pr->PanelYRes = 854;
+ SiS_Pr->PanelHT = 1664; SiS_Pr->PanelVT = 861;
+ SiS_Pr->PanelHRS = 16; SiS_Pr->PanelHRE = 112;
+ SiS_Pr->PanelVRS = 1; SiS_Pr->PanelVRE = 3;
+ SiS_Pr->PanelVCLKIdx315 = VCLK_1280x854;
+ SiS_GetLCDInfoBIOS(SiS_Pr);
break;
case Panel_1280x960: SiS_Pr->PanelXRes = 1280; SiS_Pr->PanelYRes = 960;
- SiS_Pr->PanelHT = 1800; SiS_Pr->PanelVT = 1000;
+ SiS_Pr->PanelHT = 1800; SiS_Pr->PanelVT = 1000;
SiS_Pr->PanelVCLKIdx300 = VCLK108_3_300;
SiS_Pr->PanelVCLKIdx315 = VCLK108_3_315;
- if(resinfo == SIS_RI_1280x1024) {
+ if(resinfo == SIS_RI_1280x1024) {
SiS_Pr->PanelVCLKIdx300 = VCLK100_300;
SiS_Pr->PanelVCLKIdx315 = VCLK100_315;
}
break;
case Panel_1280x1024: SiS_Pr->PanelXRes = 1280; SiS_Pr->PanelYRes = 1024;
- SiS_Pr->PanelHT = 1688; SiS_Pr->PanelVT = 1066;
+ SiS_Pr->PanelHT = 1688; SiS_Pr->PanelVT = 1066;
SiS_Pr->PanelHRS = 48; SiS_Pr->PanelHRE = 112;
SiS_Pr->PanelVRS = 1; SiS_Pr->PanelVRE = 3;
SiS_Pr->PanelVCLKIdx300 = VCLK108_3_300;
SiS_Pr->PanelVCLKIdx315 = VCLK108_2_315;
- SiS_GetLCDInfoBIOS(SiS_Pr, HwInfo);
+ SiS_GetLCDInfoBIOS(SiS_Pr);
break;
case Panel_1400x1050: SiS_Pr->PanelXRes = 1400; SiS_Pr->PanelYRes = 1050;
- SiS_Pr->PanelHT = 1688; SiS_Pr->PanelVT = 1066;
- SiS_Pr->PanelHRS = 48; SiS_Pr->PanelHRE = 112; /* HRE OK for LVDS, not for LCDA */
+ SiS_Pr->PanelHT = 1688; SiS_Pr->PanelVT = 1066;
+ SiS_Pr->PanelHRS = 48; SiS_Pr->PanelHRE = 112;
SiS_Pr->PanelVRS = 1; SiS_Pr->PanelVRE = 3;
SiS_Pr->PanelVCLKIdx315 = VCLK108_2_315;
- SiS_GetLCDInfoBIOS(SiS_Pr, HwInfo);
+ SiS_GetLCDInfoBIOS(SiS_Pr);
break;
case Panel_1600x1200: SiS_Pr->PanelXRes = 1600; SiS_Pr->PanelYRes = 1200;
- SiS_Pr->PanelHT = 2160; SiS_Pr->PanelVT = 1250;
+ SiS_Pr->PanelHT = 2160; SiS_Pr->PanelVT = 1250;
SiS_Pr->PanelHRS = 64; SiS_Pr->PanelHRE = 192;
SiS_Pr->PanelVRS = 1; SiS_Pr->PanelVRE = 3;
SiS_Pr->PanelVCLKIdx315 = VCLK162_315;
- SiS_GetLCDInfoBIOS(SiS_Pr, HwInfo);
+ if(SiS_Pr->SiS_VBType & VB_SISTMDSLCDA) {
+ if(SiS_Pr->SiS_VBInfo & SetCRT2ToLCDA) {
+ SiS_Pr->PanelHT = 1760; SiS_Pr->PanelVT = 1235;
+ SiS_Pr->PanelHRS = 48; SiS_Pr->PanelHRE = 32;
+ SiS_Pr->PanelVRS = 2; SiS_Pr->PanelVRE = 4;
+ SiS_Pr->PanelVCLKIdx315 = VCLK130_315;
+ SiS_Pr->Alternate1600x1200 = TRUE;
+ }
+ } else if(SiS_Pr->SiS_IF_DEF_LVDS) {
+ SiS_Pr->PanelHT = 2048; SiS_Pr->PanelVT = 1320;
+ SiS_Pr->PanelHRS = SiS_Pr->PanelHRE = 999;
+ SiS_Pr->PanelVRS = SiS_Pr->PanelVRE = 999;
+ }
+ SiS_GetLCDInfoBIOS(SiS_Pr);
break;
case Panel_1680x1050: SiS_Pr->PanelXRes = 1680; SiS_Pr->PanelYRes = 1050;
- SiS_Pr->PanelHT = 1900; SiS_Pr->PanelVT = 1066;
+ SiS_Pr->PanelHT = 1900; SiS_Pr->PanelVT = 1066;
SiS_Pr->PanelHRS = 26; SiS_Pr->PanelHRE = 76;
SiS_Pr->PanelVRS = 3; SiS_Pr->PanelVRE = 6;
SiS_Pr->PanelVCLKIdx315 = VCLK121_315;
- SiS_GetLCDInfoBIOS(SiS_Pr, HwInfo);
+ SiS_GetLCDInfoBIOS(SiS_Pr);
break;
case Panel_Barco1366: SiS_Pr->PanelXRes = 1360; SiS_Pr->PanelYRes = 1024;
- SiS_Pr->PanelHT = 1688; SiS_Pr->PanelVT = 1066;
- break;
+ SiS_Pr->PanelHT = 1688; SiS_Pr->PanelVT = 1066;
+ break;
case Panel_848x480: SiS_Pr->PanelXRes = 848; SiS_Pr->PanelYRes = 480;
- SiS_Pr->PanelHT = 1088; SiS_Pr->PanelVT = 525;
- break;
+ SiS_Pr->PanelHT = 1088; SiS_Pr->PanelVT = 525;
+ break;
+ case Panel_856x480: SiS_Pr->PanelXRes = 856; SiS_Pr->PanelYRes = 480;
+ SiS_Pr->PanelHT = 1088; SiS_Pr->PanelVT = 525;
+ break;
case Panel_Custom: SiS_Pr->PanelXRes = SiS_Pr->CP_MaxX;
- SiS_Pr->PanelYRes = SiS_Pr->CP_MaxY;
+ SiS_Pr->PanelYRes = SiS_Pr->CP_MaxY;
SiS_Pr->PanelHT = SiS_Pr->CHTotal;
SiS_Pr->PanelVT = SiS_Pr->CVTotal;
if(SiS_Pr->CP_PreferredIndex != -1) {
SiS_Pr->PanelXRes = SiS_Pr->CP_HDisplay[SiS_Pr->CP_PreferredIndex];
- SiS_Pr->PanelYRes = SiS_Pr->CP_VDisplay[SiS_Pr->CP_PreferredIndex];
+ SiS_Pr->PanelYRes = SiS_Pr->CP_VDisplay[SiS_Pr->CP_PreferredIndex];
SiS_Pr->PanelHT = SiS_Pr->CP_HTotal[SiS_Pr->CP_PreferredIndex];
SiS_Pr->PanelVT = SiS_Pr->CP_VTotal[SiS_Pr->CP_PreferredIndex];
SiS_Pr->PanelHRS = SiS_Pr->CP_HSyncStart[SiS_Pr->CP_PreferredIndex];
@@ -1863,22 +1879,22 @@
SiS_Pr->PanelVRS -= SiS_Pr->PanelYRes;
SiS_Pr->PanelVRE -= SiS_Pr->PanelVRS;
if(SiS_Pr->CP_PrefClock) {
- int idx;
- SiS_Pr->PanelVCLKIdx315 = VCLK_CUSTOM_315;
+ int idx;
+ SiS_Pr->PanelVCLKIdx315 = VCLK_CUSTOM_315;
SiS_Pr->PanelVCLKIdx300 = VCLK_CUSTOM_300;
- if(HwInfo->jChipType < SIS_315H) idx = VCLK_CUSTOM_300;
+ if(SiS_Pr->ChipType < SIS_315H) idx = VCLK_CUSTOM_300;
else idx = VCLK_CUSTOM_315;
- SiS_Pr->SiS_VCLKData[idx].CLOCK =
- SiS_Pr->SiS_VBVCLKData[idx].CLOCK = SiS_Pr->CP_PrefClock;
- SiS_Pr->SiS_VCLKData[idx].SR2B =
- SiS_Pr->SiS_VBVCLKData[idx].Part4_A = SiS_Pr->CP_PrefSR2B;
- SiS_Pr->SiS_VCLKData[idx].SR2C =
- SiS_Pr->SiS_VBVCLKData[idx].Part4_B = SiS_Pr->CP_PrefSR2C;
+ SiS_Pr->SiS_VCLKData[idx].CLOCK =
+ SiS_Pr->SiS_VBVCLKData[idx].CLOCK = SiS_Pr->CP_PrefClock;
+ SiS_Pr->SiS_VCLKData[idx].SR2B =
+ SiS_Pr->SiS_VBVCLKData[idx].Part4_A = SiS_Pr->CP_PrefSR2B;
+ SiS_Pr->SiS_VCLKData[idx].SR2C =
+ SiS_Pr->SiS_VBVCLKData[idx].Part4_B = SiS_Pr->CP_PrefSR2C;
}
}
break;
default: SiS_Pr->PanelXRes = 1024; SiS_Pr->PanelYRes = 768;
- SiS_Pr->PanelHT = 1344; SiS_Pr->PanelVT = 806;
+ SiS_Pr->PanelHT = 1344; SiS_Pr->PanelVT = 806;
break;
}
@@ -1887,14 +1903,16 @@
(SiS_Pr->SiS_IF_DEF_DSTN) ||
(SiS_Pr->SiS_CustomT == CUT_BARCO1366) ||
(SiS_Pr->SiS_CustomT == CUT_BARCO1024) ||
- (SiS_Pr->SiS_CustomT == CUT_PANEL848) ) {
+ (SiS_Pr->SiS_CustomT == CUT_PANEL848) ||
+ (SiS_Pr->SiS_CustomT == CUT_PANEL856) ) {
SiS_Pr->PanelHRS = 999;
SiS_Pr->PanelHRE = 999;
}
if( (SiS_Pr->SiS_CustomT == CUT_BARCO1366) ||
(SiS_Pr->SiS_CustomT == CUT_BARCO1024) ||
- (SiS_Pr->SiS_CustomT == CUT_PANEL848) ) {
+ (SiS_Pr->SiS_CustomT == CUT_PANEL848) ||
+ (SiS_Pr->SiS_CustomT == CUT_PANEL856) ) {
SiS_Pr->PanelVRS = 999;
SiS_Pr->PanelVRE = 999;
}
@@ -1912,18 +1930,18 @@
case Panel_Custom:
case Panel_1152x864:
case Panel_1280x768: /* TMDS only */
- SiS_Pr->SiS_LCDInfo |= DontExpandLCD;
+ SiS_Pr->SiS_LCDInfo |= DontExpandLCD;
break;
case Panel_800x600: {
- static const UCHAR nonscalingmodes[] = {
+ static const unsigned char nonscalingmodes[] = {
SIS_RI_720x480, SIS_RI_720x576, SIS_RI_768x576, SIS_RI_800x480, 0xff
};
SiS_CheckScaling(SiS_Pr, resinfo, nonscalingmodes);
break;
}
case Panel_1024x768: {
- static const UCHAR nonscalingmodes[] = {
+ static const unsigned char nonscalingmodes[] = {
SIS_RI_720x480, SIS_RI_720x576, SIS_RI_768x576, SIS_RI_800x480, SIS_RI_848x480,
SIS_RI_856x480, SIS_RI_960x540, SIS_RI_960x600, SIS_RI_1024x576,SIS_RI_1024x600,
0xff
@@ -1932,7 +1950,7 @@
break;
}
case Panel_1280x720: {
- static const UCHAR nonscalingmodes[] = {
+ static const unsigned char nonscalingmodes[] = {
SIS_RI_720x480, SIS_RI_720x576, SIS_RI_768x576, SIS_RI_800x480, SIS_RI_848x480,
SIS_RI_856x480, SIS_RI_960x540, SIS_RI_960x600, SIS_RI_1024x576,SIS_RI_1024x600,
0xff
@@ -1944,7 +1962,7 @@
break;
}
case Panel_1280x768_2: { /* LVDS only */
- static const UCHAR nonscalingmodes[] = {
+ static const unsigned char nonscalingmodes[] = {
SIS_RI_720x480, SIS_RI_720x576, SIS_RI_768x576, SIS_RI_800x480, SIS_RI_848x480,
SIS_RI_856x480, SIS_RI_960x540, SIS_RI_960x600, SIS_RI_1024x576,SIS_RI_1024x600,
SIS_RI_1152x768,0xff
@@ -1952,23 +1970,23 @@
SiS_CheckScaling(SiS_Pr, resinfo, nonscalingmodes);
switch(resinfo) {
case SIS_RI_1280x720: if(SiS_Pr->UsePanelScaler == -1) {
- SiS_Pr->SiS_LCDInfo |= DontExpandLCD;
- }
- break;
+ SiS_Pr->SiS_LCDInfo |= DontExpandLCD;
+ }
+ break;
}
- break;
+ break;
}
case Panel_1280x800: { /* SiS TMDS special (Averatec 6200 series) */
- static const UCHAR nonscalingmodes[] = {
+ static const unsigned char nonscalingmodes[] = {
SIS_RI_720x480, SIS_RI_720x576, SIS_RI_768x576, SIS_RI_800x480, SIS_RI_848x480,
SIS_RI_856x480, SIS_RI_960x540, SIS_RI_960x600, SIS_RI_1024x576,SIS_RI_1024x600,
SIS_RI_1152x768,SIS_RI_1280x720,SIS_RI_1280x768,0xff
};
SiS_CheckScaling(SiS_Pr, resinfo, nonscalingmodes);
- break;
+ break;
}
case Panel_1280x800_2: { /* SiS LVDS */
- static const UCHAR nonscalingmodes[] = {
+ static const unsigned char nonscalingmodes[] = {
SIS_RI_720x480, SIS_RI_720x576, SIS_RI_768x576, SIS_RI_800x480, SIS_RI_848x480,
SIS_RI_856x480, SIS_RI_960x540, SIS_RI_960x600, SIS_RI_1024x576,SIS_RI_1024x600,
SIS_RI_1152x768,0xff
@@ -1977,66 +1995,83 @@
switch(resinfo) {
case SIS_RI_1280x720:
case SIS_RI_1280x768: if(SiS_Pr->UsePanelScaler == -1) {
- SiS_Pr->SiS_LCDInfo |= DontExpandLCD;
- }
- break;
+ SiS_Pr->SiS_LCDInfo |= DontExpandLCD;
+ }
+ break;
}
- break;
+ break;
}
- case Panel_1280x960: {
- static const UCHAR nonscalingmodes[] = {
+ case Panel_1280x854: { /* SiS LVDS */
+ static const unsigned char nonscalingmodes[] = {
SIS_RI_720x480, SIS_RI_720x576, SIS_RI_768x576, SIS_RI_800x480, SIS_RI_848x480,
SIS_RI_856x480, SIS_RI_960x540, SIS_RI_960x600, SIS_RI_1024x576,SIS_RI_1024x600,
- SIS_RI_1152x768,SIS_RI_1152x864,SIS_RI_1280x720,SIS_RI_1280x768,SIS_RI_1280x800,
- 0xff
+ SIS_RI_1152x768,0xff
};
SiS_CheckScaling(SiS_Pr, resinfo, nonscalingmodes);
- break;
+ switch(resinfo) {
+ case SIS_RI_1280x720:
+ case SIS_RI_1280x768:
+ case SIS_RI_1280x800: if(SiS_Pr->UsePanelScaler == -1) {
+ SiS_Pr->SiS_LCDInfo |= DontExpandLCD;
+ }
+ break;
+ }
+ break;
}
- case Panel_1280x1024: {
- static const UCHAR nonscalingmodes[] = {
+ case Panel_1280x960: {
+ static const unsigned char nonscalingmodes[] = {
SIS_RI_720x480, SIS_RI_720x576, SIS_RI_768x576, SIS_RI_800x480, SIS_RI_848x480,
SIS_RI_856x480, SIS_RI_960x540, SIS_RI_960x600, SIS_RI_1024x576,SIS_RI_1024x600,
SIS_RI_1152x768,SIS_RI_1152x864,SIS_RI_1280x720,SIS_RI_1280x768,SIS_RI_1280x800,
- SIS_RI_1280x960,0xff
+ SIS_RI_1280x854,0xff
+ };
+ SiS_CheckScaling(SiS_Pr, resinfo, nonscalingmodes);
+ break;
+ }
+ case Panel_1280x1024: {
+ static const unsigned char nonscalingmodes[] = {
+ SIS_RI_720x480, SIS_RI_720x576, SIS_RI_768x576, SIS_RI_800x480, SIS_RI_848x480,
+ SIS_RI_856x480, SIS_RI_960x540, SIS_RI_960x600, SIS_RI_1024x576,SIS_RI_1024x600,
+ SIS_RI_1152x768,SIS_RI_1152x864,SIS_RI_1280x720,SIS_RI_1280x768,SIS_RI_1280x800,
+ SIS_RI_1280x854,SIS_RI_1280x960,0xff
};
SiS_CheckScaling(SiS_Pr, resinfo, nonscalingmodes);
break;
}
case Panel_1400x1050: {
- static const UCHAR nonscalingmodes[] = {
+ static const unsigned char nonscalingmodes[] = {
SIS_RI_720x480, SIS_RI_720x576, SIS_RI_768x576, SIS_RI_800x480, SIS_RI_848x480,
SIS_RI_856x480, SIS_RI_960x540, SIS_RI_960x600, SIS_RI_1024x576,SIS_RI_1024x600,
- SIS_RI_1152x768,SIS_RI_1152x864,SIS_RI_1280x768,SIS_RI_1280x800,SIS_RI_1280x960,
- 0xff
+ SIS_RI_1152x768,SIS_RI_1152x864,SIS_RI_1280x768,SIS_RI_1280x800,SIS_RI_1280x854,
+ SIS_RI_1280x960,0xff
};
SiS_CheckScaling(SiS_Pr, resinfo, nonscalingmodes);
- switch(resinfo) {
+ switch(resinfo) {
case SIS_RI_1280x720: if(SiS_Pr->UsePanelScaler == -1) {
- SiS_Pr->SiS_LCDInfo |= DontExpandLCD;
- }
- break;
+ SiS_Pr->SiS_LCDInfo |= DontExpandLCD;
+ }
+ break;
case SIS_RI_1280x1024: SiS_Pr->SiS_LCDInfo |= DontExpandLCD;
- break;
+ break;
}
break;
}
case Panel_1600x1200: {
- static const UCHAR nonscalingmodes[] = {
+ static const unsigned char nonscalingmodes[] = {
SIS_RI_720x480, SIS_RI_720x576, SIS_RI_768x576, SIS_RI_800x480, SIS_RI_848x480,
SIS_RI_856x480, SIS_RI_960x540, SIS_RI_960x600, SIS_RI_1024x576,SIS_RI_1024x600,
SIS_RI_1152x768,SIS_RI_1152x864,SIS_RI_1280x720,SIS_RI_1280x768,SIS_RI_1280x800,
- SIS_RI_1280x960,SIS_RI_1360x768,SIS_RI_1360x1024,0xff
+ SIS_RI_1280x854,SIS_RI_1280x960,SIS_RI_1360x768,SIS_RI_1360x1024,0xff
};
SiS_CheckScaling(SiS_Pr, resinfo, nonscalingmodes);
- break;
+ break;
}
case Panel_1680x1050: {
- static const UCHAR nonscalingmodes[] = {
+ static const unsigned char nonscalingmodes[] = {
SIS_RI_720x480, SIS_RI_720x576, SIS_RI_768x576, SIS_RI_800x480, SIS_RI_848x480,
SIS_RI_856x480, SIS_RI_960x540, SIS_RI_960x600, SIS_RI_1024x576,SIS_RI_1024x600,
- SIS_RI_1152x768,SIS_RI_1152x864,SIS_RI_1280x960,SIS_RI_1360x768,SIS_RI_1360x1024,
- 0xff
+ SIS_RI_1152x768,SIS_RI_1152x864,SIS_RI_1280x854,SIS_RI_1280x960,SIS_RI_1360x768,
+ SIS_RI_1360x1024,0xff
};
SiS_CheckScaling(SiS_Pr, resinfo, nonscalingmodes);
break;
@@ -2044,25 +2079,25 @@
}
}
+#ifdef SIS300
if(SiS_Pr->SiS_IF_DEF_LVDS == 1) {
- if(SiS_Pr->SiS_CustomT == CUT_PANEL848) {
- SiS_Pr->SiS_LCDInfo = 0x80 | 0x40 | 0x20; /* neg h/v sync, RGB24(D0 = 0) */
+ if(SiS_Pr->SiS_CustomT == CUT_PANEL848 || SiS_Pr->SiS_CustomT == CUT_PANEL856) {
+ SiS_Pr->SiS_LCDInfo = 0x80 | 0x40 | 0x20; /* neg h/v sync, RGB24(D0 = 0) */
}
}
-#ifdef SIS300
- if(HwInfo->jChipType < SIS_315H) {
+ if(SiS_Pr->ChipType < SIS_315H) {
if(SiS_Pr->SiS_IF_DEF_LVDS == 1) {
- if(SiS_Pr->SiS_UseROM) {
+ if(SiS_Pr->SiS_UseROM) {
if((ROMAddr[0x233] == 0x12) && (ROMAddr[0x234] == 0x34)) {
- if(!(ROMAddr[0x235] & 0x02)) {
- SiS_Pr->SiS_LCDInfo &= (~DontExpandLCD);
- }
+ if(!(ROMAddr[0x235] & 0x02)) {
+ SiS_Pr->SiS_LCDInfo &= (~DontExpandLCD);
+ }
}
- }
- } else if(SiS_Pr->SiS_VBType & VB_SIS301BLV302BLV) {
+ }
+ } else if(SiS_Pr->SiS_VBType & VB_SIS30xBLV) {
if((SiS_Pr->SiS_SetFlag & SetDOSMode) && ((ModeNo == 0x03) || (ModeNo == 0x10))) {
- SiS_Pr->SiS_LCDInfo &= (~DontExpandLCD);
+ SiS_Pr->SiS_LCDInfo &= (~DontExpandLCD);
}
}
}
@@ -2080,7 +2115,7 @@
switch(SiS_Pr->SiS_LCDResInfo) {
case Panel_640x480:
- SiS_Pr->SiS_LCDInfo |= LCDPass11;
+ SiS_Pr->SiS_LCDInfo |= (DontExpandLCD | LCDPass11);
break;
case Panel_1280x800:
/* Don't pass 1:1 by default (TMDS special) */
@@ -2097,7 +2132,7 @@
break;
}
- if(SiS_Pr->UseCustomMode) {
+ if((SiS_Pr->UseCustomMode) || (SiS_Pr->SiS_CustomT == CUT_UNKNOWNLCD)) {
SiS_Pr->SiS_LCDInfo |= (DontExpandLCD | LCDPass11);
}
@@ -2107,19 +2142,19 @@
}
/* LVDS DDA */
- if(!((HwInfo->jChipType < SIS_315H) && (SiS_Pr->SiS_SetFlag & SetDOSMode))) {
+ if(!((SiS_Pr->ChipType < SIS_315H) && (SiS_Pr->SiS_SetFlag & SetDOSMode))) {
if((SiS_Pr->SiS_IF_DEF_LVDS == 1) || (SiS_Pr->SiS_VBType & VB_NoLCD)) {
if(SiS_Pr->SiS_IF_DEF_TRUMPION == 0) {
if(ModeNo == 0x12) {
if(SiS_Pr->SiS_LCDInfo & LCDPass11) {
- SiS_Pr->SiS_SetFlag |= EnableLVDSDDA;
+ SiS_Pr->SiS_SetFlag |= EnableLVDSDDA;
}
} else if(ModeNo > 0x13) {
if(SiS_Pr->SiS_LCDResInfo == Panel_1024x600) {
- if(!(SiS_Pr->SiS_LCDInfo & DontExpandLCD)) {
- if((resinfo == SIS_RI_800x600) || (resinfo == SIS_RI_400x300)) {
- SiS_Pr->SiS_SetFlag |= EnableLVDSDDA;
+ if(!(SiS_Pr->SiS_LCDInfo & DontExpandLCD)) {
+ if((resinfo == SIS_RI_800x600) || (resinfo == SIS_RI_400x300)) {
+ SiS_Pr->SiS_SetFlag |= EnableLVDSDDA;
}
}
}
@@ -2128,18 +2163,18 @@
}
if(modeflag & HalfDCLK) {
- if(SiS_Pr->SiS_IF_DEF_TRUMPION == 1) {
+ if(SiS_Pr->SiS_IF_DEF_TRUMPION == 1) {
SiS_Pr->SiS_SetFlag |= EnableLVDSDDA;
- } else if(SiS_Pr->SiS_LCDInfo & DontExpandLCD) {
+ } else if(SiS_Pr->SiS_LCDInfo & DontExpandLCD) {
SiS_Pr->SiS_SetFlag |= EnableLVDSDDA;
} else if(SiS_Pr->SiS_LCDResInfo == Panel_640x480) {
SiS_Pr->SiS_SetFlag |= EnableLVDSDDA;
} else if(ModeNo > 0x13) {
- if(SiS_Pr->SiS_LCDResInfo == Panel_1024x768) {
- if(resinfo == SIS_RI_512x384) SiS_Pr->SiS_SetFlag |= EnableLVDSDDA;
- } else if(SiS_Pr->SiS_LCDResInfo == Panel_800x600) {
- if(resinfo == SIS_RI_400x300) SiS_Pr->SiS_SetFlag |= EnableLVDSDDA;
- }
+ if(SiS_Pr->SiS_LCDResInfo == Panel_1024x768) {
+ if(resinfo == SIS_RI_512x384) SiS_Pr->SiS_SetFlag |= EnableLVDSDDA;
+ } else if(SiS_Pr->SiS_LCDResInfo == Panel_800x600) {
+ if(resinfo == SIS_RI_400x300) SiS_Pr->SiS_SetFlag |= EnableLVDSDDA;
+ }
}
}
@@ -2148,21 +2183,21 @@
/* VESA timing */
if(SiS_Pr->SiS_VBInfo & SetInSlaveMode) {
if(SiS_Pr->SiS_VBInfo & SetNotSimuMode) {
- SiS_Pr->SiS_SetFlag |= LCDVESATiming;
+ SiS_Pr->SiS_SetFlag |= LCDVESATiming;
}
} else {
SiS_Pr->SiS_SetFlag |= LCDVESATiming;
}
-#ifdef LINUX_KERNEL
-#ifdef TWDEBUG
+#ifdef SIS_LINUX_KERNEL
+#if 0
printk(KERN_DEBUG "sisfb: (LCDInfo=0x%04x LCDResInfo=0x%02x LCDTypeInfo=0x%02x)\n",
SiS_Pr->SiS_LCDInfo, SiS_Pr->SiS_LCDResInfo, SiS_Pr->SiS_LCDTypeInfo);
#endif
#endif
-#ifdef LINUX_XF86
+#ifdef SIS_XORG_XF86
xf86DrvMsgVerb(0, X_PROBED, 4,
- "(init301: LCDInfo=0x%04x LCDResInfo=0x%02x LCDTypeInfo=0x%02x SetFlag=0x%04x)\n",
+ "(init301: LCDInfo=0x%04x LCDResInfo=0x%02x LCDTypeInfo=0x%02x SetFlag=0x%04x)\n",
SiS_Pr->SiS_LCDInfo, SiS_Pr->SiS_LCDResInfo, SiS_Pr->SiS_LCDTypeInfo, SiS_Pr->SiS_SetFlag);
#endif
}
@@ -2171,45 +2206,46 @@
/* GET VCLK */
/*********************************************/
-USHORT
-SiS_GetVCLK2Ptr(SiS_Private *SiS_Pr, USHORT ModeNo, USHORT ModeIdIndex,
- USHORT RefreshRateTableIndex, PSIS_HW_INFO HwInfo)
+unsigned short
+SiS_GetVCLK2Ptr(struct SiS_Private *SiS_Pr, unsigned short ModeNo, unsigned short ModeIdIndex,
+ unsigned short RefreshRateTableIndex)
{
- USHORT CRT2Index,VCLKIndex=0,VCLKIndexGEN=0;
- USHORT modeflag,resinfo,tempbx;
- const UCHAR *CHTVVCLKPtr = NULL;
+ unsigned short CRT2Index, VCLKIndex = 0, VCLKIndexGEN = 0, VCLKIndexGENCRT = 0;
+ unsigned short modeflag, resinfo, tempbx;
+ const unsigned char *CHTVVCLKPtr = NULL;
if(ModeNo <= 0x13) {
modeflag = SiS_Pr->SiS_SModeIDTable[ModeIdIndex].St_ModeFlag;
resinfo = SiS_Pr->SiS_SModeIDTable[ModeIdIndex].St_ResInfo;
CRT2Index = SiS_Pr->SiS_SModeIDTable[ModeIdIndex].St_CRT2CRTC;
VCLKIndexGEN = (SiS_GetRegByte((SiS_Pr->SiS_P3ca+0x02)) >> 2) & 0x03;
+ VCLKIndexGENCRT = VCLKIndexGEN;
} else {
modeflag = SiS_Pr->SiS_EModeIDTable[ModeIdIndex].Ext_ModeFlag;
resinfo = SiS_Pr->SiS_EModeIDTable[ModeIdIndex].Ext_RESINFO;
CRT2Index = SiS_Pr->SiS_RefIndex[RefreshRateTableIndex].Ext_CRT2CRTC;
VCLKIndexGEN = SiS_Pr->SiS_RefIndex[RefreshRateTableIndex].Ext_CRTVCLK;
- if(HwInfo->jChipType < SIS_315H) VCLKIndexGEN &= 0x3f;
+ VCLKIndexGENCRT = SiS_GetRefCRTVCLK(SiS_Pr, RefreshRateTableIndex,
+ (SiS_Pr->SiS_SetFlag & ProgrammingCRT2) ? SiS_Pr->SiS_UseWideCRT2 : SiS_Pr->SiS_UseWide);
}
if(SiS_Pr->SiS_VBType & VB_SISVB) { /* 30x/B/LV */
if(SiS_Pr->SiS_SetFlag & ProgrammingCRT2) {
- CRT2Index >>= 6;
- if(SiS_Pr->SiS_VBInfo & (SetCRT2ToLCD | SetCRT2ToLCDA)) { /* LCD */
+ CRT2Index >>= 6;
+ if(SiS_Pr->SiS_VBInfo & (SetCRT2ToLCD | SetCRT2ToLCDA)) { /* LCD */
- if(HwInfo->jChipType < SIS_315H) {
+ if(SiS_Pr->ChipType < SIS_315H) {
VCLKIndex = SiS_Pr->PanelVCLKIdx300;
if((SiS_Pr->SiS_LCDInfo & DontExpandLCD) && (SiS_Pr->SiS_LCDInfo & LCDPass11)) {
- VCLKIndex = VCLKIndexGEN;
+ VCLKIndex = VCLKIndexGEN;
}
} else {
VCLKIndex = SiS_Pr->PanelVCLKIdx315;
if((SiS_Pr->SiS_LCDInfo & DontExpandLCD) && (SiS_Pr->SiS_LCDInfo & LCDPass11)) {
switch(resinfo) {
- /* Only those whose IndexGEN doesn't match VBVCLK array */
- case SIS_RI_1280x720: VCLKIndex = VCLK_1280x720; break;
+ /* Correct those whose IndexGEN doesn't match VBVCLK array */
case SIS_RI_720x480: VCLKIndex = VCLK_720x480; break;
case SIS_RI_720x576: VCLKIndex = VCLK_720x576; break;
case SIS_RI_768x576: VCLKIndex = VCLK_768x576; break;
@@ -2218,18 +2254,19 @@
case SIS_RI_800x480: VCLKIndex = VCLK_800x480; break;
case SIS_RI_1024x576: VCLKIndex = VCLK_1024x576; break;
case SIS_RI_1152x864: VCLKIndex = VCLK_1152x864; break;
+ case SIS_RI_1280x720: VCLKIndex = VCLK_1280x720; break;
case SIS_RI_1360x768: VCLKIndex = VCLK_1360x768; break;
default: VCLKIndex = VCLKIndexGEN;
}
if(ModeNo <= 0x13) {
- if(HwInfo->jChipType <= SIS_315PRO) {
+ if(SiS_Pr->ChipType <= SIS_315PRO) {
if(SiS_Pr->SiS_SModeIDTable[ModeIdIndex].St_CRT2CRTC == 1) VCLKIndex = 0x42;
- } else {
+ } else {
if(SiS_Pr->SiS_SModeIDTable[ModeIdIndex].St_CRT2CRTC == 1) VCLKIndex = 0x00;
}
}
- if(HwInfo->jChipType <= SIS_315PRO) {
+ if(SiS_Pr->ChipType <= SIS_315PRO) {
if(VCLKIndex == 0) VCLKIndex = 0x41;
if(VCLKIndex == 1) VCLKIndex = 0x43;
if(VCLKIndex == 4) VCLKIndex = 0x44;
@@ -2237,49 +2274,46 @@
}
}
- } else if(SiS_Pr->SiS_VBInfo & SetCRT2ToTV) { /* TV */
+ } else if(SiS_Pr->SiS_VBInfo & SetCRT2ToTV) { /* TV */
if(SiS_Pr->SiS_VBInfo & SetCRT2ToHiVision) {
- if(SiS_Pr->SiS_TVMode & TVRPLLDIV2XO) VCLKIndex = HiTVVCLKDIV2;
- else VCLKIndex = HiTVVCLK;
- if(SiS_Pr->SiS_TVMode & TVSetTVSimuMode) {
- if(modeflag & Charx8Dot) VCLKIndex = HiTVSimuVCLK;
- else VCLKIndex = HiTVTextVCLK;
- }
- } else if(SiS_Pr->SiS_TVMode & TVSetYPbPr750p) VCLKIndex = YPbPr750pVCLK;
- else if(SiS_Pr->SiS_TVMode & TVSetYPbPr525p) VCLKIndex = TVVCLKDIV2;
- else if(SiS_Pr->SiS_TVMode & TVRPLLDIV2XO) VCLKIndex = TVVCLKDIV2;
- else VCLKIndex = TVVCLK;
+ if(SiS_Pr->SiS_TVMode & TVRPLLDIV2XO) VCLKIndex = HiTVVCLKDIV2;
+ else VCLKIndex = HiTVVCLK;
+ if(SiS_Pr->SiS_TVMode & TVSetTVSimuMode) VCLKIndex = HiTVSimuVCLK;
+ } else if(SiS_Pr->SiS_TVMode & TVSetYPbPr750p) VCLKIndex = YPbPr750pVCLK;
+ else if(SiS_Pr->SiS_TVMode & TVSetYPbPr525p) VCLKIndex = TVVCLKDIV2;
+ else if(SiS_Pr->SiS_TVMode & TVRPLLDIV2XO) VCLKIndex = TVVCLKDIV2;
+ else VCLKIndex = TVVCLK;
- if(HwInfo->jChipType < SIS_315H) VCLKIndex += TVCLKBASE_300;
- else VCLKIndex += TVCLKBASE_315;
+ if(SiS_Pr->ChipType < SIS_315H) VCLKIndex += TVCLKBASE_300;
+ else VCLKIndex += TVCLKBASE_315;
- } else { /* VGA2 */
+ } else { /* VGA2 */
- VCLKIndex = VCLKIndexGEN;
- if(HwInfo->jChipType < SIS_315H) {
- if(ModeNo > 0x13) {
- if( (HwInfo->jChipType == SIS_630) &&
- (HwInfo->jChipRevision >= 0x30)) {
+ VCLKIndex = VCLKIndexGENCRT;
+ if(SiS_Pr->ChipType < SIS_315H) {
+ if(ModeNo > 0x13) {
+ if( (SiS_Pr->ChipType == SIS_630) &&
+ (SiS_Pr->ChipRevision >= 0x30)) {
if(VCLKIndex == 0x14) VCLKIndex = 0x34;
}
/* Better VGA2 clock for 1280x1024@75 */
if(VCLKIndex == 0x17) VCLKIndex = 0x45;
}
- }
- }
+ }
+ }
} else { /* If not programming CRT2 */
- VCLKIndex = VCLKIndexGEN;
- if(HwInfo->jChipType < SIS_315H) {
- if(ModeNo > 0x13) {
- if( (HwInfo->jChipType != SIS_630) &&
- (HwInfo->jChipType != SIS_300) ) {
+ VCLKIndex = VCLKIndexGENCRT;
+ if(SiS_Pr->ChipType < SIS_315H) {
+ if(ModeNo > 0x13) {
+ if( (SiS_Pr->ChipType != SIS_630) &&
+ (SiS_Pr->ChipType != SIS_300) ) {
if(VCLKIndex == 0x1b) VCLKIndex = 0x48;
}
}
- }
+ }
}
} else { /* LVDS */
@@ -2288,12 +2322,12 @@
if(SiS_Pr->SiS_SetFlag & ProgrammingCRT2) {
- if( (SiS_Pr->SiS_IF_DEF_CH70xx != 0) && (SiS_Pr->SiS_VBInfo & SetCRT2ToTV) ) {
+ if( (SiS_Pr->SiS_IF_DEF_CH70xx != 0) && (SiS_Pr->SiS_VBInfo & SetCRT2ToTV) ) {
VCLKIndex &= 0x1f;
- tempbx = 0;
+ tempbx = 0;
if(SiS_Pr->SiS_TVMode & TVSetCHOverScan) tempbx += 1;
- if(SiS_Pr->SiS_TVMode & TVSetPAL) {
+ if(SiS_Pr->SiS_TVMode & TVSetPAL) {
tempbx += 2;
if(SiS_Pr->SiS_ModeType > ModeVGA) {
if(SiS_Pr->SiS_CHSOverScan) tempbx = 8;
@@ -2306,66 +2340,68 @@
if(SiS_Pr->SiS_TVMode & TVSetCHOverScan) tempbx += 1;
}
}
- switch(tempbx) {
- case 0: CHTVVCLKPtr = SiS_Pr->SiS_CHTVVCLKUNTSC; break;
- case 1: CHTVVCLKPtr = SiS_Pr->SiS_CHTVVCLKONTSC; break;
- case 2: CHTVVCLKPtr = SiS_Pr->SiS_CHTVVCLKUPAL; break;
- case 3: CHTVVCLKPtr = SiS_Pr->SiS_CHTVVCLKOPAL; break;
+ switch(tempbx) {
+ case 0: CHTVVCLKPtr = SiS_Pr->SiS_CHTVVCLKUNTSC; break;
+ case 1: CHTVVCLKPtr = SiS_Pr->SiS_CHTVVCLKONTSC; break;
+ case 2: CHTVVCLKPtr = SiS_Pr->SiS_CHTVVCLKUPAL; break;
+ case 3: CHTVVCLKPtr = SiS_Pr->SiS_CHTVVCLKOPAL; break;
case 4: CHTVVCLKPtr = SiS_Pr->SiS_CHTVVCLKUPALM; break;
- case 5: CHTVVCLKPtr = SiS_Pr->SiS_CHTVVCLKOPALM; break;
- case 6: CHTVVCLKPtr = SiS_Pr->SiS_CHTVVCLKUPALN; break;
- case 7: CHTVVCLKPtr = SiS_Pr->SiS_CHTVVCLKOPALN; break;
+ case 5: CHTVVCLKPtr = SiS_Pr->SiS_CHTVVCLKOPALM; break;
+ case 6: CHTVVCLKPtr = SiS_Pr->SiS_CHTVVCLKUPALN; break;
+ case 7: CHTVVCLKPtr = SiS_Pr->SiS_CHTVVCLKOPALN; break;
case 8: CHTVVCLKPtr = SiS_Pr->SiS_CHTVVCLKSOPAL; break;
default: CHTVVCLKPtr = SiS_Pr->SiS_CHTVVCLKOPAL; break;
- }
- VCLKIndex = CHTVVCLKPtr[VCLKIndex];
+ }
+ VCLKIndex = CHTVVCLKPtr[VCLKIndex];
- } else if(SiS_Pr->SiS_VBInfo & SetCRT2ToLCD) {
+ } else if(SiS_Pr->SiS_VBInfo & SetCRT2ToLCD) {
- if(HwInfo->jChipType < SIS_315H) {
+ if(SiS_Pr->ChipType < SIS_315H) {
VCLKIndex = SiS_Pr->PanelVCLKIdx300;
} else {
VCLKIndex = SiS_Pr->PanelVCLKIdx315;
}
+#ifdef SIS300
/* Special Timing: Barco iQ Pro R series */
if(SiS_Pr->SiS_CustomT == CUT_BARCO1366) VCLKIndex = 0x44;
- /* Special Timing: 848x480 parallel lvds */
- if(SiS_Pr->SiS_CustomT == CUT_PANEL848) {
- if(HwInfo->jChipType < SIS_315H) {
+ /* Special Timing: 848x480 and 856x480 parallel lvds panels */
+ if(SiS_Pr->SiS_CustomT == CUT_PANEL848 || SiS_Pr->SiS_CustomT == CUT_PANEL856) {
+ if(SiS_Pr->ChipType < SIS_315H) {
VCLKIndex = VCLK34_300;
- /* if(resinfo == SIS_RI_1360x768) VCLKIndex = ?; */
+ /* if(resinfo == SIS_RI_1360x768) VCLKIndex = ?; */
} else {
VCLKIndex = VCLK34_315;
/* if(resinfo == SIS_RI_1360x768) VCLKIndex = ?; */
}
}
+#endif
- } else {
+ } else {
- VCLKIndex = VCLKIndexGEN;
- if(HwInfo->jChipType < SIS_315H) {
- if(ModeNo > 0x13) {
- if( (HwInfo->jChipType == SIS_630) &&
- (HwInfo->jChipRevision >= 0x30) ) {
+ VCLKIndex = VCLKIndexGENCRT;
+ if(SiS_Pr->ChipType < SIS_315H) {
+ if(ModeNo > 0x13) {
+ if( (SiS_Pr->ChipType == SIS_630) &&
+ (SiS_Pr->ChipRevision >= 0x30) ) {
if(VCLKIndex == 0x14) VCLKIndex = 0x2e;
- }
- }
+ }
+ }
}
- }
+ }
} else { /* if not programming CRT2 */
- VCLKIndex = VCLKIndexGEN;
- if(HwInfo->jChipType < SIS_315H) {
- if(ModeNo > 0x13) {
- if( (HwInfo->jChipType != SIS_630) &&
- (HwInfo->jChipType != SIS_300) ) {
+ VCLKIndex = VCLKIndexGENCRT;
+ if(SiS_Pr->ChipType < SIS_315H) {
+ if(ModeNo > 0x13) {
+ if( (SiS_Pr->ChipType != SIS_630) &&
+ (SiS_Pr->ChipType != SIS_300) ) {
if(VCLKIndex == 0x1b) VCLKIndex = 0x48;
}
#if 0
- if(HwInfo->jChipType == SIS_730) {
+ if(SiS_Pr->ChipType == SIS_730) {
if(VCLKIndex == 0x0b) VCLKIndex = 0x40; /* 1024x768-70 */
if(VCLKIndex == 0x0d) VCLKIndex = 0x41; /* 1024x768-75 */
}
@@ -2377,11 +2413,13 @@
}
+#ifdef SIS_XORG_XF86
#ifdef TWDEBUG
xf86DrvMsg(0, X_INFO, "VCLKIndex %d (0x%x)\n", VCLKIndex, VCLKIndex);
#endif
+#endif
- return(VCLKIndex);
+ return VCLKIndex;
}
/*********************************************/
@@ -2389,26 +2427,19 @@
/*********************************************/
static void
-SiS_SetCRT2ModeRegs(SiS_Private *SiS_Pr, USHORT ModeNo, USHORT ModeIdIndex,
- PSIS_HW_INFO HwInfo)
+SiS_SetCRT2ModeRegs(struct SiS_Private *SiS_Pr, unsigned short ModeNo, unsigned short ModeIdIndex)
{
- USHORT i,j,modeflag;
- USHORT tempcl,tempah=0;
+ unsigned short i, j, modeflag, tempah=0;
+ short tempcl;
#if defined(SIS300) || defined(SIS315H)
- USHORT tempbl;
+ unsigned short tempbl;
#endif
#ifdef SIS315H
- UCHAR *ROMAddr = HwInfo->pjVirtualRomBase;
- USHORT tempah2, tempbl2;
+ unsigned char *ROMAddr = SiS_Pr->VirtualRomBase;
+ unsigned short tempah2, tempbl2;
#endif
- if(ModeNo <= 0x13) {
- modeflag = SiS_Pr->SiS_SModeIDTable[ModeIdIndex].St_ModeFlag;
- } else if(SiS_Pr->UseCustomMode) {
- modeflag = SiS_Pr->CModeFlag;
- } else {
- modeflag = SiS_Pr->SiS_EModeIDTable[ModeIdIndex].Ext_ModeFlag;
- }
+ modeflag = SiS_GetModeFlag(SiS_Pr, ModeNo, ModeIdIndex);
if(SiS_Pr->SiS_VBInfo & SetCRT2ToLCDA) {
@@ -2418,18 +2449,18 @@
} else {
for(i=0,j=4; i<3; i++,j++) SiS_SetReg(SiS_Pr->SiS_Part1Port,j,0);
- if(HwInfo->jChipType >= SIS_315H) {
+ if(SiS_Pr->ChipType >= SIS_315H) {
SiS_SetRegAND(SiS_Pr->SiS_Part1Port,0x02,0x7F);
}
tempcl = SiS_Pr->SiS_ModeType;
- if(HwInfo->jChipType < SIS_315H) {
+ if(SiS_Pr->ChipType < SIS_315H) {
#ifdef SIS300 /* ---- 300 series ---- */
- /* For 301BDH: (with LCD via LVDS) */
- if(SiS_Pr->SiS_VBType & VB_NoLCD) {
+ /* For 301BDH: (with LCD via LVDS) */
+ if(SiS_Pr->SiS_VBType & VB_NoLCD) {
tempbl = SiS_GetReg(SiS_Pr->SiS_P3c4,0x32);
tempbl &= 0xef;
tempbl |= 0x02;
@@ -2438,16 +2469,16 @@
tempbl &= 0xfd;
}
SiS_SetReg(SiS_Pr->SiS_P3c4,0x32,tempbl);
- }
+ }
- if(ModeNo > 0x13) {
- tempcl -= ModeVGA;
- if((tempcl > 0) || (tempcl == 0)) { /* tempcl is USHORT -> always true! */
- tempah = ((0x10 >> tempcl) | 0x80);
- }
- } else tempah = 0x80;
+ if(ModeNo > 0x13) {
+ tempcl -= ModeVGA;
+ if(tempcl >= 0) {
+ tempah = ((0x10 >> tempcl) | 0x80);
+ }
+ } else tempah = 0x80;
- if(SiS_Pr->SiS_VBInfo & SetInSlaveMode) tempah ^= 0xA0;
+ if(SiS_Pr->SiS_VBInfo & SetInSlaveMode) tempah ^= 0xA0;
#endif /* SIS300 */
@@ -2455,22 +2486,16 @@
#ifdef SIS315H /* ------- 315/330 series ------ */
- if(SiS_Pr->SiS_VBType & VB_SIS301BLV302BLV) {
- if(SiS_Pr->SiS_VBInfo & DisableCRT2Display) {
- SiS_SetRegOR(SiS_Pr->SiS_Part1Port,0x2e,0x08);
- }
- }
+ if(ModeNo > 0x13) {
+ tempcl -= ModeVGA;
+ if(tempcl >= 0) {
+ tempah = (0x08 >> tempcl);
+ if (tempah == 0) tempah = 1;
+ tempah |= 0x40;
+ }
+ } else tempah = 0x40;
- if(ModeNo > 0x13) {
- tempcl -= ModeVGA;
- if((tempcl > 0) || (tempcl == 0)) { /* tempcl is USHORT -> always true! */
- tempah = (0x08 >> tempcl);
- if (tempah == 0) tempah = 1;
- tempah |= 0x40;
- }
- } else tempah = 0x40;
-
- if(SiS_Pr->SiS_VBInfo & SetInSlaveMode) tempah ^= 0x50;
+ if(SiS_Pr->SiS_VBInfo & SetInSlaveMode) tempah ^= 0x50;
#endif /* SIS315H */
@@ -2478,84 +2503,89 @@
if(SiS_Pr->SiS_VBInfo & DisableCRT2Display) tempah = 0;
- if(HwInfo->jChipType < SIS_315H) {
- SiS_SetReg(SiS_Pr->SiS_Part1Port,0x00,tempah);
+ if(SiS_Pr->ChipType < SIS_315H) {
+ SiS_SetReg(SiS_Pr->SiS_Part1Port,0x00,tempah);
} else {
- if(SiS_Pr->SiS_IF_DEF_LVDS == 1) {
- SiS_SetRegANDOR(SiS_Pr->SiS_Part1Port,0x00,0xa0,tempah);
- } else if(SiS_Pr->SiS_VBType & VB_SISVB) {
- if(IS_SIS740) {
+#ifdef SIS315H
+ if(SiS_Pr->SiS_IF_DEF_LVDS == 1) {
+ SiS_SetRegANDOR(SiS_Pr->SiS_Part1Port,0x00,0xa0,tempah);
+ } else if(SiS_Pr->SiS_VBType & VB_SISVB) {
+ if(IS_SIS740) {
SiS_SetReg(SiS_Pr->SiS_Part1Port,0x00,tempah);
} else {
- SiS_SetRegANDOR(SiS_Pr->SiS_Part1Port,0x00,0xa0,tempah);
+ SiS_SetRegANDOR(SiS_Pr->SiS_Part1Port,0x00,0xa0,tempah);
}
- }
+ }
+#endif
}
if(SiS_Pr->SiS_VBType & VB_SISVB) {
- tempah = 0x01;
- if(!(SiS_Pr->SiS_VBInfo & SetInSlaveMode)) {
- tempah |= 0x02;
- }
- if(!(SiS_Pr->SiS_VBInfo & SetCRT2ToRAMDAC)) {
- tempah ^= 0x05;
- if(!(SiS_Pr->SiS_VBInfo & SetCRT2ToLCD)) {
- tempah ^= 0x01;
- }
- }
+ tempah = 0x01;
+ if(!(SiS_Pr->SiS_VBInfo & SetInSlaveMode)) {
+ tempah |= 0x02;
+ }
+ if(!(SiS_Pr->SiS_VBInfo & SetCRT2ToRAMDAC)) {
+ tempah ^= 0x05;
+ if(!(SiS_Pr->SiS_VBInfo & SetCRT2ToLCD)) {
+ tempah ^= 0x01;
+ }
+ }
- if(SiS_Pr->SiS_VBInfo & DisableCRT2Display) tempah = 0;
+ if(SiS_Pr->ChipType < SIS_315H) {
- if(HwInfo->jChipType < SIS_315H) {
+ if(SiS_Pr->SiS_VBInfo & DisableCRT2Display) tempah = 0;
- tempah = (tempah << 5) & 0xFF;
- SiS_SetReg(SiS_Pr->SiS_Part1Port,0x01,tempah);
- tempah = (tempah >> 5) & 0xFF;
+ tempah = (tempah << 5) & 0xFF;
+ SiS_SetReg(SiS_Pr->SiS_Part1Port,0x01,tempah);
+ tempah = (tempah >> 5) & 0xFF;
- } else {
+ } else {
- SiS_SetRegANDOR(SiS_Pr->SiS_Part1Port,0x2E,0xF8,tempah);
+ if(SiS_Pr->SiS_VBInfo & DisableCRT2Display) tempah = 0x08;
+ else if(!(SiS_IsDualEdge(SiS_Pr))) tempah |= 0x08;
+ SiS_SetRegANDOR(SiS_Pr->SiS_Part1Port,0x2E,0xF0,tempah);
+ tempah &= ~0x08;
- }
+ }
- if((SiS_Pr->SiS_ModeType == ModeVGA) && (!(SiS_Pr->SiS_VBInfo & SetInSlaveMode))) {
- tempah |= 0x10;
- }
+ if((SiS_Pr->SiS_ModeType == ModeVGA) && (!(SiS_Pr->SiS_VBInfo & SetInSlaveMode))) {
+ tempah |= 0x10;
+ }
tempah |= 0x80;
- if(SiS_Pr->SiS_VBType & VB_SIS301) {
+ if(SiS_Pr->SiS_VBType & VB_SIS301) {
if(SiS_Pr->PanelXRes < 1280 && SiS_Pr->PanelYRes < 960) tempah &= ~0x80;
- }
+ }
- if(SiS_Pr->SiS_VBInfo & SetCRT2ToTV) {
+ if(SiS_Pr->SiS_VBInfo & SetCRT2ToTV) {
if(!(SiS_Pr->SiS_TVMode & (TVSetYPbPr750p | TVSetYPbPr525p))) {
- if(SiS_Pr->SiS_VBInfo & SetInSlaveMode) {
- tempah |= 0x20;
+ if(SiS_Pr->SiS_VBInfo & SetInSlaveMode) {
+ tempah |= 0x20;
}
- }
- }
+ }
+ }
- SiS_SetRegANDOR(SiS_Pr->SiS_Part4Port,0x0D,0x40,tempah);
+ SiS_SetRegANDOR(SiS_Pr->SiS_Part4Port,0x0D,0x40,tempah);
tempah = 0x80;
if(SiS_Pr->SiS_VBType & VB_SIS301) {
if(SiS_Pr->PanelXRes < 1280 && SiS_Pr->PanelYRes < 960) tempah = 0;
}
- if(SiS_IsDualLink(SiS_Pr, HwInfo)) tempah |= 0x40;
+ if(SiS_IsDualLink(SiS_Pr)) tempah |= 0x40;
- if(SiS_Pr->SiS_VBInfo & SetCRT2ToTV) {
+ if(SiS_Pr->SiS_VBInfo & SetCRT2ToTV) {
if(SiS_Pr->SiS_TVMode & TVRPLLDIV2XO) {
- tempah |= 0x40;
- }
- }
+ tempah |= 0x40;
+ }
+ }
- SiS_SetReg(SiS_Pr->SiS_Part4Port,0x0C,tempah);
+ SiS_SetReg(SiS_Pr->SiS_Part4Port,0x0C,tempah);
} else { /* LVDS */
- if(HwInfo->jChipType >= SIS_315H) {
+ if(SiS_Pr->ChipType >= SIS_315H) {
#ifdef SIS315H
/* LVDS can only be slave in 8bpp modes */
@@ -2566,36 +2596,30 @@
}
}
- if(!(SiS_Pr->SiS_VBInfo & SetInSlaveMode)) {
- tempah |= 0x02;
- }
+ if(!(SiS_Pr->SiS_VBInfo & SetInSlaveMode)) tempah |= 0x02;
- if(SiS_Pr->SiS_VBInfo & SetCRT2ToTV) {
- tempah ^= 0x01;
- }
+ if(SiS_Pr->SiS_VBInfo & SetCRT2ToTV) tempah ^= 0x01;
- if(SiS_Pr->SiS_VBInfo & DisableCRT2Display) {
- tempah = 1;
- }
+ if(SiS_Pr->SiS_VBInfo & DisableCRT2Display) tempah = 1;
- SiS_SetRegANDOR(SiS_Pr->SiS_Part1Port,0x2e,0xF0,tempah);
+ SiS_SetRegANDOR(SiS_Pr->SiS_Part1Port,0x2e,0xF0,tempah);
#endif
- } else {
+ } else {
#ifdef SIS300
tempah = 0;
if( (!(SiS_Pr->SiS_VBInfo & SetInSlaveMode)) && (SiS_Pr->SiS_ModeType > ModeVGA) ) {
- tempah |= 0x02;
- }
+ tempah |= 0x02;
+ }
tempah <<= 5;
- if(SiS_Pr->SiS_VBInfo & DisableCRT2Display) tempah = 0;
+ if(SiS_Pr->SiS_VBInfo & DisableCRT2Display) tempah = 0;
SiS_SetReg(SiS_Pr->SiS_Part1Port,0x01,tempah);
#endif
- }
+ }
}
@@ -2603,10 +2627,10 @@
if(SiS_Pr->SiS_VBType & VB_SISVB) {
- if(HwInfo->jChipType >= SIS_315H) {
+ if(SiS_Pr->ChipType >= SIS_315H) {
#ifdef SIS315H
- unsigned char bridgerev = SiS_GetReg(SiS_Pr->SiS_Part4Port,0x01);
+ /* unsigned char bridgerev = SiS_GetReg(SiS_Pr->SiS_Part4Port,0x01); */
/* The following is nearly unpreditable and varies from machine
* to machine. Especially the 301DH seems to be a real trouble
@@ -2619,25 +2643,28 @@
/* 740 variants match for 30xB, 301B-DH, 30xLV */
- if(!(IS_SIS740)) {
- tempah = 0x04; /* For all bridges */
- tempbl = 0xfb;
- if(!(SiS_Pr->SiS_VBInfo & SetCRT2ToLCDA)) {
- tempah = 0x00;
- if(SiS_IsDualEdge(SiS_Pr, HwInfo)) {
+ if(!(IS_SIS740)) {
+ tempah = 0x04; /* For all bridges */
+ tempbl = 0xfb;
+ if(!(SiS_Pr->SiS_VBInfo & SetCRT2ToLCDA)) {
+ tempah = 0x00;
+ if(SiS_IsDualEdge(SiS_Pr)) {
tempbl = 0xff;
}
- }
- SiS_SetRegANDOR(SiS_Pr->SiS_Part1Port,0x13,tempbl,tempah);
+ }
+ SiS_SetRegANDOR(SiS_Pr->SiS_Part1Port,0x13,tempbl,tempah);
}
/* The following two are responsible for eventually wrong colors
* in TV output. The DH (VB_NoLCD) conditions are unknown; the
* b0 was found in some 651 machine (Pim; P4_23=0xe5); the b1 version
* in a 650 box (Jake). What is the criteria?
+ * Addendum: Another combination 651+301B-DH(b1) (Rapo) needs same
+ * treatment like the 651+301B-DH(b0) case. Seems more to be the
+ * chipset than the bridge revision.
*/
- if((IS_SIS740) || (HwInfo->jChipType >= SIS_661) || (SiS_Pr->SiS_ROMNew)) {
+ if((IS_SIS740) || (SiS_Pr->ChipType >= SIS_661) || (SiS_Pr->SiS_ROMNew)) {
tempah = 0x30;
tempbl = 0xc0;
if((SiS_Pr->SiS_VBInfo & DisableCRT2Display) ||
@@ -2649,20 +2676,30 @@
SiS_SetRegANDOR(SiS_Pr->SiS_Part4Port,0x21,0x3f,tempbl);
} else if(SiS_Pr->SiS_VBType & VB_SIS301) {
/* Fixes "TV-blue-bug" on 315+301 */
- SiS_SetRegAND(SiS_Pr->SiS_Part1Port,0x2c,0xcf); /* For 301 */
+ SiS_SetRegAND(SiS_Pr->SiS_Part1Port,0x2c,0xcf); /* For 301 */
SiS_SetRegAND(SiS_Pr->SiS_Part4Port,0x21,0x3f);
- } else if(SiS_Pr->SiS_VBType & VB_SIS301LV302LV) {
- SiS_SetRegOR(SiS_Pr->SiS_Part1Port,0x2c,0x30); /* For 30xLV */
+ } else if(SiS_Pr->SiS_VBType & VB_SISLVDS) {
+ SiS_SetRegOR(SiS_Pr->SiS_Part1Port,0x2c,0x30); /* For 30xLV */
SiS_SetRegOR(SiS_Pr->SiS_Part4Port,0x21,0xc0);
- } else if((SiS_Pr->SiS_VBType & VB_NoLCD) && (bridgerev == 0xb0)) {
- SiS_SetRegOR(SiS_Pr->SiS_Part1Port,0x2c,0x30); /* For 30xB-DH rev b0 (or "DH on 651"?) */
- SiS_SetRegOR(SiS_Pr->SiS_Part4Port,0x21,0xc0);
+ } else if(SiS_Pr->SiS_VBType & VB_NoLCD) { /* For 301B-DH */
+ tempah = 0x30; tempah2 = 0xc0;
+ tempbl = 0xcf; tempbl2 = 0x3f;
+ if(SiS_Pr->SiS_TVBlue == 0) {
+ tempah = tempah2 = 0x00;
+ } else if(SiS_Pr->SiS_TVBlue == -1) {
+ /* Set on 651/M650, clear on 315/650 */
+ if(!(IS_SIS65x)) /* (bridgerev != 0xb0) */ {
+ tempah = tempah2 = 0x00;
+ }
+ }
+ SiS_SetRegANDOR(SiS_Pr->SiS_Part1Port,0x2c,tempbl,tempah);
+ SiS_SetRegANDOR(SiS_Pr->SiS_Part4Port,0x21,tempbl2,tempah2);
} else {
- tempah = 0x30; tempah2 = 0xc0; /* For 30xB (and 301BDH rev b1) */
+ tempah = 0x30; tempah2 = 0xc0; /* For 30xB, 301C */
tempbl = 0xcf; tempbl2 = 0x3f;
if(!(SiS_Pr->SiS_VBInfo & SetCRT2ToLCDA)) {
tempah = tempah2 = 0x00;
- if(SiS_IsDualEdge(SiS_Pr, HwInfo)) {
+ if(SiS_IsDualEdge(SiS_Pr)) {
tempbl = tempbl2 = 0xff;
}
}
@@ -2676,23 +2713,23 @@
SiS_SetRegANDOR(SiS_Pr->SiS_Part4Port,0x23,0x7f,tempah);
} else {
tempah = 0x00;
- tempbl = 0x7f;
- if(!(SiS_Pr->SiS_VBInfo & SetCRT2ToLCDA)) {
- tempbl = 0xff;
- if(!(SiS_IsDualEdge(SiS_Pr, HwInfo))) tempah = 0x80;
- }
- SiS_SetRegANDOR(SiS_Pr->SiS_Part4Port,0x23,tempbl,tempah);
+ tempbl = 0x7f;
+ if(!(SiS_Pr->SiS_VBInfo & SetCRT2ToLCDA)) {
+ tempbl = 0xff;
+ if(!(SiS_IsDualEdge(SiS_Pr))) tempah = 0x80;
+ }
+ SiS_SetRegANDOR(SiS_Pr->SiS_Part4Port,0x23,tempbl,tempah);
}
#endif /* SIS315H */
- } else if(SiS_Pr->SiS_VBType & VB_SIS301BLV302BLV) {
+ } else if(SiS_Pr->SiS_VBType & VB_SIS30xBLV) {
#ifdef SIS300
- SiS_SetRegAND(SiS_Pr->SiS_Part4Port,0x21,0x3f);
+ SiS_SetRegAND(SiS_Pr->SiS_Part4Port,0x21,0x3f);
- if((SiS_Pr->SiS_VBInfo & DisableCRT2Display) ||
- ((SiS_Pr->SiS_VBType & VB_NoLCD) &&
+ if((SiS_Pr->SiS_VBInfo & DisableCRT2Display) ||
+ ((SiS_Pr->SiS_VBType & VB_NoLCD) &&
(SiS_Pr->SiS_VBInfo & SetCRT2ToLCD))) {
SiS_SetRegAND(SiS_Pr->SiS_Part4Port,0x23,0x7F);
} else {
@@ -2702,9 +2739,9 @@
}
- if(SiS_Pr->SiS_VBType & VB_SIS301BLV302BLV) {
- SiS_SetRegOR(SiS_Pr->SiS_Part4Port,0x0D,0x80);
- if(SiS_Pr->SiS_VBType & VB_SIS301C) {
+ if(SiS_Pr->SiS_VBType & VB_SIS30xBLV) {
+ SiS_SetRegOR(SiS_Pr->SiS_Part4Port,0x0D,0x80);
+ if(SiS_Pr->SiS_VBType & VB_SIS30xCLV) {
SiS_SetRegOR(SiS_Pr->SiS_Part4Port,0x3A,0xC0);
}
}
@@ -2712,16 +2749,16 @@
} else { /* LVDS */
#ifdef SIS315H
- if(HwInfo->jChipType >= SIS_315H) {
+ if(SiS_Pr->ChipType >= SIS_315H) {
- if(SiS_Pr->SiS_IF_DEF_CH70xx != 0) {
+ if(SiS_Pr->SiS_IF_DEF_CH70xx != 0) {
- tempah = 0x04;
+ tempah = 0x04;
tempbl = 0xfb;
- if(!(SiS_Pr->SiS_VBInfo & SetCRT2ToLCDA)) {
- tempah = 0x00;
- if(SiS_IsDualEdge(SiS_Pr, HwInfo)) tempbl = 0xff;
- }
+ if(!(SiS_Pr->SiS_VBInfo & SetCRT2ToLCDA)) {
+ tempah = 0x00;
+ if(SiS_IsDualEdge(SiS_Pr)) tempbl = 0xff;
+ }
SiS_SetRegANDOR(SiS_Pr->SiS_Part1Port,0x13,tempbl,tempah);
if(SiS_Pr->SiS_VBInfo & DisableCRT2Display) {
@@ -2730,7 +2767,7 @@
SiS_SetRegOR(SiS_Pr->SiS_Part1Port,0x2c,0x30);
- } else if(HwInfo->jChipType == SIS_550) {
+ } else if(SiS_Pr->ChipType == SIS_550) {
SiS_SetRegAND(SiS_Pr->SiS_Part1Port,0x13,0xfb);
SiS_SetRegOR(SiS_Pr->SiS_Part1Port,0x2c,0x30);
@@ -2748,212 +2785,120 @@
/* GET RESOLUTION DATA */
/*********************************************/
-USHORT
-SiS_GetResInfo(SiS_Private *SiS_Pr,USHORT ModeNo,USHORT ModeIdIndex)
+unsigned short
+SiS_GetResInfo(struct SiS_Private *SiS_Pr, unsigned short ModeNo, unsigned short ModeIdIndex)
{
- if(ModeNo <= 0x13) return((USHORT)SiS_Pr->SiS_SModeIDTable[ModeIdIndex].St_ResInfo);
- else return((USHORT)SiS_Pr->SiS_EModeIDTable[ModeIdIndex].Ext_RESINFO);
+ if(ModeNo <= 0x13)
+ return ((unsigned short)SiS_Pr->SiS_SModeIDTable[ModeIdIndex].St_ResInfo);
+ else
+ return ((unsigned short)SiS_Pr->SiS_EModeIDTable[ModeIdIndex].Ext_RESINFO);
}
static void
-SiS_GetCRT2ResInfo(SiS_Private *SiS_Pr,USHORT ModeNo,USHORT ModeIdIndex,
- PSIS_HW_INFO HwInfo)
+SiS_GetCRT2ResInfo(struct SiS_Private *SiS_Pr, unsigned short ModeNo, unsigned short ModeIdIndex)
{
- USHORT xres,yres,modeflag=0,resindex;
+ unsigned short xres, yres, modeflag=0, resindex;
- if(SiS_Pr->UseCustomMode) {
- xres = SiS_Pr->CHDisplay;
- if(SiS_Pr->CModeFlag & HalfDCLK) xres *= 2;
- SiS_Pr->SiS_VGAHDE = SiS_Pr->SiS_HDE = xres;
- yres = SiS_Pr->CVDisplay;
- if(SiS_Pr->CModeFlag & DoubleScanMode) yres *= 2;
- SiS_Pr->SiS_VGAVDE = SiS_Pr->SiS_VDE = yres;
- return;
- }
+ if(SiS_Pr->UseCustomMode) {
+ xres = SiS_Pr->CHDisplay;
+ if(SiS_Pr->CModeFlag & HalfDCLK) xres <<= 1;
+ SiS_Pr->SiS_VGAHDE = SiS_Pr->SiS_HDE = xres;
+ /* DoubleScanMode-check done in CheckCalcCustomMode()! */
+ SiS_Pr->SiS_VGAVDE = SiS_Pr->SiS_VDE = SiS_Pr->CVDisplay;
+ return;
+ }
- resindex = SiS_GetResInfo(SiS_Pr,ModeNo,ModeIdIndex);
+ resindex = SiS_GetResInfo(SiS_Pr,ModeNo,ModeIdIndex);
- if(ModeNo <= 0x13) {
- xres = SiS_Pr->SiS_StResInfo[resindex].HTotal;
- yres = SiS_Pr->SiS_StResInfo[resindex].VTotal;
- } else {
- xres = SiS_Pr->SiS_ModeResInfo[resindex].HTotal;
- yres = SiS_Pr->SiS_ModeResInfo[resindex].VTotal;
- modeflag = SiS_Pr->SiS_EModeIDTable[ModeIdIndex].Ext_ModeFlag;
- }
+ if(ModeNo <= 0x13) {
+ xres = SiS_Pr->SiS_StResInfo[resindex].HTotal;
+ yres = SiS_Pr->SiS_StResInfo[resindex].VTotal;
+ } else {
+ xres = SiS_Pr->SiS_ModeResInfo[resindex].HTotal;
+ yres = SiS_Pr->SiS_ModeResInfo[resindex].VTotal;
+ modeflag = SiS_Pr->SiS_EModeIDTable[ModeIdIndex].Ext_ModeFlag;
+ }
- if(!SiS_Pr->SiS_IF_DEF_DSTN && !SiS_Pr->SiS_IF_DEF_FSTN) {
+ if(!SiS_Pr->SiS_IF_DEF_DSTN && !SiS_Pr->SiS_IF_DEF_FSTN) {
- if((HwInfo->jChipType >= SIS_315H) && (SiS_Pr->SiS_IF_DEF_LVDS == 1)) {
- if((ModeNo != 0x03) && (SiS_Pr->SiS_SetFlag & SetDOSMode)) {
- if(yres == 350) yres = 400;
- }
- if(SiS_GetReg(SiS_Pr->SiS_P3d4,0x3a) & 0x01) {
- if(ModeNo == 0x12) yres = 400;
- }
- }
+ if((SiS_Pr->ChipType >= SIS_315H) && (SiS_Pr->SiS_IF_DEF_LVDS == 1)) {
+ if((ModeNo != 0x03) && (SiS_Pr->SiS_SetFlag & SetDOSMode)) {
+ if(yres == 350) yres = 400;
+ }
+ if(SiS_GetReg(SiS_Pr->SiS_P3d4,0x3a) & 0x01) {
+ if(ModeNo == 0x12) yres = 400;
+ }
+ }
- if(modeflag & HalfDCLK) xres *= 2;
- if(modeflag & DoubleScanMode) yres *= 2;
+ if(modeflag & HalfDCLK) xres <<= 1;
+ if(modeflag & DoubleScanMode) yres <<= 1;
- }
+ }
- if((SiS_Pr->SiS_VBType & VB_SISVB) && (!(SiS_Pr->SiS_VBType & VB_NoLCD))) {
+ if((SiS_Pr->SiS_VBType & VB_SISVB) && (!(SiS_Pr->SiS_VBType & VB_NoLCD))) {
-#if 0
- if(SiS_Pr->SiS_VBInfo & (SetCRT2ToLCDA | SetCRT2ToLCD | SetCRT2ToHiVision)) {
- if(xres == 720) xres = 640;
- }
-#endif
-
- if(SiS_Pr->SiS_VBInfo & SetCRT2ToLCD) {
- switch(SiS_Pr->SiS_LCDResInfo) {
+ if(SiS_Pr->SiS_VBInfo & SetCRT2ToLCD) {
+ switch(SiS_Pr->SiS_LCDResInfo) {
case Panel_1024x768:
if(!(SiS_Pr->SiS_SetFlag & LCDVESATiming)) {
- if(!(SiS_Pr->SiS_LCDInfo & DontExpandLCD)) {
- if(yres == 350) yres = 357;
- if(yres == 400) yres = 420;
- if(yres == 480) yres = 525;
- }
- }
+ if(!(SiS_Pr->SiS_LCDInfo & DontExpandLCD)) {
+ if(yres == 350) yres = 357;
+ if(yres == 400) yres = 420;
+ if(yres == 480) yres = 525;
+ }
+ }
break;
case Panel_1280x1024:
if(!(SiS_Pr->SiS_LCDInfo & DontExpandLCD)) {
/* BIOS bug - does this regardless of scaling */
- if(yres == 400) yres = 405;
+ if(yres == 400) yres = 405;
}
- if(yres == 350) yres = 360;
- if(SiS_Pr->SiS_SetFlag & LCDVESATiming) {
- if(yres == 360) yres = 375;
- }
+ if(yres == 350) yres = 360;
+ if(SiS_Pr->SiS_SetFlag & LCDVESATiming) {
+ if(yres == 360) yres = 375;
+ }
break;
case Panel_1600x1200:
if(!(SiS_Pr->SiS_SetFlag & LCDVESATiming)) {
- if(yres == 1024) yres = 1056;
- }
+ if(yres == 1024) yres = 1056;
+ }
break;
- }
- }
+ }
+ }
- } else {
+ } else {
- if(SiS_Pr->SiS_VBType & VB_SISVB) {
- if(SiS_Pr->SiS_VBInfo & (SetCRT2ToLCD | SetCRT2ToHiVision)) {
- if(xres == 720) xres = 640;
- }
- } else if(xres == 720) xres = 640;
+ if(SiS_Pr->SiS_VBType & VB_SISVB) {
+ if(SiS_Pr->SiS_VBInfo & (SetCRT2ToLCD | SetCRT2ToHiVision)) {
+ if(xres == 720) xres = 640;
+ }
+ } else if(xres == 720) xres = 640;
- if(SiS_Pr->SiS_SetFlag & SetDOSMode) {
- yres = 400;
- if(HwInfo->jChipType >= SIS_315H) {
- if(SiS_GetReg(SiS_Pr->SiS_P3c4,0x17) & 0x80) yres = 480;
- } else {
- if(SiS_GetReg(SiS_Pr->SiS_P3c4,0x13) & 0x80) yres = 480;
- }
- if(SiS_Pr->SiS_IF_DEF_DSTN || SiS_Pr->SiS_IF_DEF_FSTN) yres = 480;
- }
+ if(SiS_Pr->SiS_SetFlag & SetDOSMode) {
+ yres = 400;
+ if(SiS_Pr->ChipType >= SIS_315H) {
+ if(SiS_GetReg(SiS_Pr->SiS_P3c4,0x17) & 0x80) yres = 480;
+ } else {
+ if(SiS_GetReg(SiS_Pr->SiS_P3c4,0x13) & 0x80) yres = 480;
+ }
+ if(SiS_Pr->SiS_IF_DEF_DSTN || SiS_Pr->SiS_IF_DEF_FSTN) yres = 480;
+ }
- }
- SiS_Pr->SiS_VGAHDE = SiS_Pr->SiS_HDE = xres;
- SiS_Pr->SiS_VGAVDE = SiS_Pr->SiS_VDE = yres;
+ }
+ SiS_Pr->SiS_VGAHDE = SiS_Pr->SiS_HDE = xres;
+ SiS_Pr->SiS_VGAVDE = SiS_Pr->SiS_VDE = yres;
}
/*********************************************/
/* GET CRT2 TIMING DATA */
/*********************************************/
-static BOOLEAN
-SiS_GetLVDSCRT1Ptr(SiS_Private *SiS_Pr, USHORT ModeNo, USHORT ModeIdIndex,
- USHORT RefreshRateTableIndex, USHORT *ResIndex,
- USHORT *DisplayType)
- {
- USHORT modeflag=0;
-
- if(SiS_Pr->SiS_IF_DEF_LVDS == 1) {
- if(!(SiS_Pr->SiS_VBInfo & SetCRT2ToLCDA)) {
- if(!(SiS_Pr->SiS_VBInfo & SetInSlaveMode)) return FALSE;
- }
- } else if(SiS_Pr->SiS_VBType & VB_SISVB) {
- if(!(SiS_Pr->SiS_VBInfo & SetInSlaveMode)) return FALSE;
- } else
- return FALSE;
-
- if(ModeNo <= 0x13) {
- modeflag = SiS_Pr->SiS_SModeIDTable[ModeIdIndex].St_ModeFlag;
- (*ResIndex) = SiS_Pr->SiS_SModeIDTable[ModeIdIndex].St_CRT2CRTC;
- } else {
- modeflag = SiS_Pr->SiS_EModeIDTable[ModeIdIndex].Ext_ModeFlag;
- (*ResIndex) = SiS_Pr->SiS_RefIndex[RefreshRateTableIndex].Ext_CRT2CRTC;
- }
-
- (*ResIndex) &= 0x3F;
-
- if((SiS_Pr->SiS_IF_DEF_CH70xx) && (SiS_Pr->SiS_VBInfo & SetCRT2ToTV)) {
- (*DisplayType) = 18;
- if(SiS_Pr->SiS_TVMode & TVSetCHOverScan) (*DisplayType)++;
- if(SiS_Pr->SiS_TVMode & TVSetPAL) {
- (*DisplayType) += 2;
- if(SiS_Pr->SiS_ModeType > ModeVGA) {
- if(SiS_Pr->SiS_CHSOverScan) (*DisplayType) = 99;
- }
- if(SiS_Pr->SiS_TVMode & TVSetPALM) {
- (*DisplayType) = 18; /* PALM uses NTSC data */
- if(SiS_Pr->SiS_TVMode & TVSetCHOverScan) (*DisplayType)++;
- } else if(SiS_Pr->SiS_TVMode & TVSetPALN) {
- (*DisplayType) = 20; /* PALN uses PAL data */
- if(SiS_Pr->SiS_TVMode & TVSetCHOverScan) (*DisplayType)++;
- }
- }
- } else {
- switch(SiS_Pr->SiS_LCDResInfo) {
- case Panel_640x480: (*DisplayType) = 50; break;
- case Panel_640x480_2: (*DisplayType) = 52; break;
- case Panel_640x480_3: (*DisplayType) = 54; break;
- case Panel_800x600: (*DisplayType) = 0; break;
- case Panel_1024x600: (*DisplayType) = 23; break;
- case Panel_1024x768: (*DisplayType) = 4; break;
- case Panel_1152x768: (*DisplayType) = 27; break;
- case Panel_1280x768: (*DisplayType) = 40; break;
- case Panel_1280x1024: (*DisplayType) = 8; break;
- case Panel_1400x1050: (*DisplayType) = 14; break;
- case Panel_1600x1200: (*DisplayType) = 36; break;
- default: return FALSE;
- }
-
- if(modeflag & HalfDCLK) (*DisplayType)++;
-
- switch(SiS_Pr->SiS_LCDResInfo) {
- case Panel_640x480:
- case Panel_640x480_2:
- case Panel_640x480_3:
- break;
- default:
- if(SiS_Pr->SiS_LCDInfo & DontExpandLCD) (*DisplayType) += 2;
- }
-
- if(SiS_Pr->SiS_LCDInfo & LCDPass11) {
- (*DisplayType) = 12;
- if(modeflag & HalfDCLK) (*DisplayType)++;
- }
- }
-
-#if 0
- if(SiS_Pr->SiS_IF_DEF_FSTN) {
- if(SiS_Pr->SiS_LCDResInfo == SiS_Pr->SiS_Panel320x480){
- (*DisplayType) = 22;
- }
- }
-#endif
-
- return TRUE;
-}
-
static void
-SiS_GetCRT2Ptr(SiS_Private *SiS_Pr,USHORT ModeNo,USHORT ModeIdIndex,
- USHORT RefreshRateTableIndex,USHORT *CRT2Index,USHORT *ResIndex,
- PSIS_HW_INFO HwInfo)
+SiS_GetCRT2Ptr(struct SiS_Private *SiS_Pr, unsigned short ModeNo, unsigned short ModeIdIndex,
+ unsigned short RefreshRateTableIndex, unsigned short *CRT2Index,
+ unsigned short *ResIndex)
{
- USHORT tempbx=0,tempal=0,resinfo=0;
+ unsigned short tempbx=0, tempal=0, resinfo=0;
if(ModeNo <= 0x13) {
tempal = SiS_Pr->SiS_SModeIDTable[ModeIdIndex].St_CRT2CRTC;
@@ -2966,18 +2911,20 @@
if(SiS_Pr->SiS_VBInfo & SetCRT2ToLCD) { /* LCD */
- tempbx = SiS_Pr->SiS_LCDResInfo;
+ tempbx = SiS_Pr->SiS_LCDResInfo;
if(!(SiS_Pr->SiS_SetFlag & LCDVESATiming)) tempbx += 32;
+ /* patch index */
if(SiS_Pr->SiS_LCDResInfo == Panel_1680x1050) {
if (resinfo == SIS_RI_1280x800) tempal = 9;
else if(resinfo == SIS_RI_1400x1050) tempal = 11;
} else if((SiS_Pr->SiS_LCDResInfo == Panel_1280x800) ||
- (SiS_Pr->SiS_LCDResInfo == Panel_1280x800_2)) {
+ (SiS_Pr->SiS_LCDResInfo == Panel_1280x800_2) ||
+ (SiS_Pr->SiS_LCDResInfo == Panel_1280x854)) {
if (resinfo == SIS_RI_1280x768) tempal = 9;
}
- if(SiS_Pr->SiS_LCDInfo & DontExpandLCD) {
+ if(SiS_Pr->SiS_LCDInfo & DontExpandLCD) {
/* Pass 1:1 only (center-screen handled outside) */
/* This is never called for the panel's native resolution */
/* since Pass1:1 will not be set in this case */
@@ -2991,8 +2938,8 @@
if(SiS_Pr->SiS_CustomT == CUT_COMPAQ1280) {
if(SiS_Pr->SiS_LCDResInfo == Panel_1280x1024) {
if(!(SiS_Pr->SiS_LCDInfo & DontExpandLCD)) {
- tempbx = 200;
- if(!(SiS_Pr->SiS_SetFlag & LCDVESATiming)) tempbx++;
+ tempbx = 200;
+ if(!(SiS_Pr->SiS_SetFlag & LCDVESATiming)) tempbx++;
}
}
}
@@ -3000,23 +2947,23 @@
} else { /* TV */
- if(SiS_Pr->SiS_VBInfo & SetCRT2ToHiVision) {
- /* if(SiS_Pr->SiS_VGAVDE > 480) SiS_Pr->SiS_TVMode &= (~TVSetTVSimuMode); */
- tempbx = 2;
- if(SiS_Pr->SiS_VBInfo & SetInSlaveMode) {
+ if(SiS_Pr->SiS_VBInfo & SetCRT2ToHiVision) {
+ /* if(SiS_Pr->SiS_VGAVDE > 480) SiS_Pr->SiS_TVMode &= (~TVSetTVSimuMode); */
+ tempbx = 2;
+ if(SiS_Pr->SiS_VBInfo & SetInSlaveMode) {
tempbx = 13;
- if(!(SiS_Pr->SiS_TVMode & TVSetTVSimuMode)) tempbx = 14;
- }
+ if(!(SiS_Pr->SiS_TVMode & TVSetTVSimuMode)) tempbx = 14;
+ }
} else if(SiS_Pr->SiS_VBInfo & SetCRT2ToYPbPr525750) {
- if(SiS_Pr->SiS_TVMode & TVSetYPbPr750p) tempbx = 7;
- else if(SiS_Pr->SiS_TVMode & TVSetYPbPr525p) tempbx = 6;
- else tempbx = 5;
- if(SiS_Pr->SiS_TVMode & TVSetTVSimuMode) tempbx += 5;
- } else {
- if(SiS_Pr->SiS_TVMode & TVSetPAL) tempbx = 3;
- else tempbx = 4;
- if(SiS_Pr->SiS_TVMode & TVSetTVSimuMode) tempbx += 5;
- }
+ if(SiS_Pr->SiS_TVMode & TVSetYPbPr750p) tempbx = 7;
+ else if(SiS_Pr->SiS_TVMode & TVSetYPbPr525p) tempbx = 6;
+ else tempbx = 5;
+ if(SiS_Pr->SiS_TVMode & TVSetTVSimuMode) tempbx += 5;
+ } else {
+ if(SiS_Pr->SiS_TVMode & TVSetPAL) tempbx = 3;
+ else tempbx = 4;
+ if(SiS_Pr->SiS_TVMode & TVSetTVSimuMode) tempbx += 5;
+ }
}
@@ -3024,26 +2971,34 @@
if(ModeNo > 0x13) {
if(SiS_Pr->SiS_VBInfo & SetCRT2ToTVNoHiVision) {
- if(tempal == 6) tempal = 7;
- if((resinfo == SIS_RI_720x480) ||
- (resinfo == SIS_RI_720x576) ||
- (resinfo == SIS_RI_768x576)) {
+ switch(resinfo) {
+ case SIS_RI_720x480:
tempal = 6;
- if(SiS_Pr->SiS_TVMode & (TVSetPAL | TVSetPALN)) {
- if(resinfo == SIS_RI_720x480) tempal = 9;
+ if(SiS_Pr->SiS_TVMode & (TVSetPAL | TVSetPALN)) tempal = 9;
+ break;
+ case SIS_RI_720x576:
+ case SIS_RI_768x576:
+ case SIS_RI_1024x576: /* Not in NTSC or YPBPR mode (except 1080i)! */
+ tempal = 6;
+ if(SiS_Pr->SiS_VBInfo & SetCRT2ToYPbPr525750) {
+ if(SiS_Pr->SiS_TVMode & TVSetYPbPr750p) tempal = 8;
}
- }
- if(SiS_Pr->SiS_VBInfo & SetCRT2ToYPbPr525750) {
- if(SiS_Pr->SiS_TVMode & TVSetYPbPr525p) {
- if(resinfo == SIS_RI_1024x768) tempal = 8;
+ break;
+ case SIS_RI_800x480:
+ tempal = 4;
+ break;
+ case SIS_RI_512x384:
+ case SIS_RI_1024x768:
+ tempal = 7;
+ if(SiS_Pr->SiS_VBInfo & SetCRT2ToYPbPr525750) {
+ if(SiS_Pr->SiS_TVMode & TVSetYPbPr525p) tempal = 8;
}
- if(SiS_Pr->SiS_TVMode & TVSetYPbPr750p) {
- if((resinfo == SIS_RI_720x576) ||
- (resinfo == SIS_RI_768x576)) {
- tempal = 8;
- }
- if(resinfo == SIS_RI_1280x720) tempal = 9;
+ break;
+ case SIS_RI_1280x720:
+ if(SiS_Pr->SiS_VBInfo & SetCRT2ToYPbPr525750) {
+ if(SiS_Pr->SiS_TVMode & TVSetYPbPr750p) tempal = 9;
}
+ break;
}
}
}
@@ -3056,65 +3011,60 @@
tempbx = 0;
if((SiS_Pr->SiS_IF_DEF_CH70xx) && (SiS_Pr->SiS_VBInfo & SetCRT2ToTV)) {
- tempbx = 10;
- if(SiS_Pr->SiS_TVMode & TVSetCHOverScan) tempbx += 1;
- if(SiS_Pr->SiS_TVMode & TVSetPAL) {
- tempbx += 2;
+ tempbx = 90;
+ if(SiS_Pr->SiS_TVMode & TVSetPAL) {
+ tempbx = 92;
if(SiS_Pr->SiS_ModeType > ModeVGA) {
if(SiS_Pr->SiS_CHSOverScan) tempbx = 99;
}
- if(SiS_Pr->SiS_TVMode & TVSetPALM) {
- tempbx = 90;
- if(SiS_Pr->SiS_TVMode & TVSetCHOverScan) tempbx += 1;
- } else if(SiS_Pr->SiS_TVMode & TVSetPALN) {
- tempbx = 92;
- if(SiS_Pr->SiS_TVMode & TVSetCHOverScan) tempbx += 1;
- }
- }
+ if(SiS_Pr->SiS_TVMode & TVSetPALM) tempbx = 94;
+ else if(SiS_Pr->SiS_TVMode & TVSetPALN) tempbx = 96;
+ }
+ if(tempbx != 99) {
+ if(SiS_Pr->SiS_TVMode & TVSetCHOverScan) tempbx++;
+ }
} else {
- switch(SiS_Pr->SiS_LCDResInfo) {
- case Panel_640x480: tempbx = 6; break;
- case Panel_640x480_2:
- case Panel_640x480_3: tempbx = 30; break;
- case Panel_800x600: tempbx = 0; break;
- case Panel_1024x600: tempbx = 15; break;
- case Panel_1024x768: tempbx = 2; break;
- case Panel_1152x768: tempbx = 17; break;
- case Panel_1280x768: tempbx = 18; break;
- case Panel_1280x1024: tempbx = 4; break;
- case Panel_1400x1050: tempbx = 8; break;
- case Panel_1600x1200: tempbx = 21; break;
+ switch(SiS_Pr->SiS_LCDResInfo) {
+ case Panel_640x480: tempbx = 12; break;
+ case Panel_320x240_1: tempbx = 10; break;
+ case Panel_320x240_2:
+ case Panel_320x240_3: tempbx = 14; break;
+ case Panel_800x600: tempbx = 16; break;
+ case Panel_1024x600: tempbx = 18; break;
+ case Panel_1152x768:
+ case Panel_1024x768: tempbx = 20; break;
+ case Panel_1280x768: tempbx = 22; break;
+ case Panel_1280x1024: tempbx = 24; break;
+ case Panel_1400x1050: tempbx = 26; break;
+ case Panel_1600x1200: tempbx = 28; break;
+#ifdef SIS300
case Panel_Barco1366: tempbx = 80; break;
+#endif
}
switch(SiS_Pr->SiS_LCDResInfo) {
+ case Panel_320x240_1:
+ case Panel_320x240_2:
+ case Panel_320x240_3:
case Panel_640x480:
- case Panel_640x480_2:
- case Panel_640x480_3:
break;
default:
if(SiS_Pr->SiS_LCDInfo & DontExpandLCD) tempbx++;
}
- if(SiS_Pr->SiS_LCDInfo & LCDPass11) tempbx = 7;
+ if(SiS_Pr->SiS_LCDInfo & LCDPass11) tempbx = 30;
+#ifdef SIS300
if(SiS_Pr->SiS_CustomT == CUT_BARCO1024) {
tempbx = 82;
if(SiS_Pr->SiS_LCDInfo & DontExpandLCD) tempbx++;
- } else if(SiS_Pr->SiS_CustomT == CUT_PANEL848) {
+ } else if(SiS_Pr->SiS_CustomT == CUT_PANEL848 || SiS_Pr->SiS_CustomT == CUT_PANEL856) {
tempbx = 84;
if(SiS_Pr->SiS_LCDInfo & DontExpandLCD) tempbx++;
}
-
- if((SiS_Pr->SiS_CustomT != CUT_BARCO1366) &&
- (SiS_Pr->SiS_CustomT != CUT_PANEL848)) {
- if((SiS_Pr->SiS_LCDInfo & DontExpandLCD) &&
- (!(SiS_Pr->SiS_LCDInfo & LCDPass11))) {
- tempal = 0;
- }
- }
+#endif
}
@@ -3124,12 +3074,11 @@
}
static void
-SiS_GetRAMDAC2DATA(SiS_Private *SiS_Pr,USHORT ModeNo,USHORT ModeIdIndex,
- USHORT RefreshRateTableIndex,PSIS_HW_INFO HwInfo)
+SiS_GetRAMDAC2DATA(struct SiS_Private *SiS_Pr, unsigned short ModeNo, unsigned short ModeIdIndex,
+ unsigned short RefreshRateTableIndex)
{
- USHORT tempax=0,tempbx=0;
- USHORT temp1=0,modeflag=0,tempcx=0;
- USHORT index;
+ unsigned short tempax=0, tempbx=0, index, dotclock;
+ unsigned short temp1=0, modeflag=0, tempcx=0;
SiS_Pr->SiS_RVBHCMAX = 1;
SiS_Pr->SiS_RVBHCFACT = 1;
@@ -3143,10 +3092,12 @@
tempbx = SiS_Pr->SiS_StandTable[index].CRTC[6];
temp1 = SiS_Pr->SiS_StandTable[index].CRTC[7];
+ dotclock = (modeflag & Charx8Dot) ? 8 : 9;
+
} else {
modeflag = SiS_Pr->SiS_EModeIDTable[ModeIdIndex].Ext_ModeFlag;
- index = SiS_Pr->SiS_RefIndex[RefreshRateTableIndex].Ext_CRT1CRTC;
+ index = SiS_GetRefCRT1CRTC(SiS_Pr, RefreshRateTableIndex, SiS_Pr->SiS_UseWideCRT2);
tempax = SiS_Pr->SiS_CRT1Table[index].CR[0];
tempax |= (SiS_Pr->SiS_CRT1Table[index].CR[14] << 8);
@@ -3158,22 +3109,16 @@
tempbx |= tempcx;
temp1 = SiS_Pr->SiS_CRT1Table[index].CR[7];
+ dotclock = 8;
+
}
if(temp1 & 0x01) tempbx |= 0x0100;
if(temp1 & 0x20) tempbx |= 0x0200;
tempax += 5;
-
- /* Charx8Dot is no more used (and assumed), so we set it */
- if(SiS_Pr->SiS_VBType & VB_SIS301BLV302BLV) {
- modeflag |= Charx8Dot;
- }
-
- if(modeflag & Charx8Dot) tempax *= 8;
- else tempax *= 9;
-
- if(modeflag & HalfDCLK) tempax <<= 1;
+ tempax *= dotclock;
+ if(modeflag & HalfDCLK) tempax <<= 1;
tempbx++;
@@ -3182,13 +3127,56 @@
}
static void
-SiS_GetCRT2DataLVDS(SiS_Private *SiS_Pr,USHORT ModeNo,USHORT ModeIdIndex,
- USHORT RefreshRateTableIndex, PSIS_HW_INFO HwInfo)
+SiS_CalcPanelLinkTiming(struct SiS_Private *SiS_Pr, unsigned short ModeNo,
+ unsigned short ModeIdIndex, unsigned short RefreshRateTableIndex)
{
- USHORT CRT2Index, ResIndex;
- const SiS_LVDSDataStruct *LVDSData = NULL;
+ unsigned short ResIndex;
- SiS_GetCRT2ResInfo(SiS_Pr, ModeNo, ModeIdIndex, HwInfo);
+ if(SiS_Pr->SiS_LCDInfo & DontExpandLCD) {
+ if(SiS_Pr->SiS_LCDInfo & LCDPass11) {
+ if(SiS_Pr->UseCustomMode) {
+ ResIndex = SiS_Pr->CHTotal;
+ if(SiS_Pr->CModeFlag & HalfDCLK) ResIndex <<= 1;
+ SiS_Pr->SiS_VGAHT = SiS_Pr->SiS_HT = ResIndex;
+ SiS_Pr->SiS_VGAVT = SiS_Pr->SiS_VT = SiS_Pr->CVTotal;
+ } else {
+ if(ModeNo < 0x13) {
+ ResIndex = SiS_Pr->SiS_SModeIDTable[ModeIdIndex].St_CRT2CRTC;
+ } else {
+ ResIndex = SiS_Pr->SiS_RefIndex[RefreshRateTableIndex].Ext_CRT2CRTC_NS;
+ }
+ if(ResIndex == 0x09) {
+ if(SiS_Pr->Alternate1600x1200) ResIndex = 0x20; /* 1600x1200 LCDA */
+ else if(SiS_Pr->SiS_IF_DEF_LVDS == 1) ResIndex = 0x21; /* 1600x1200 LVDS */
+ }
+ SiS_Pr->SiS_VGAHT = SiS_Pr->SiS_NoScaleData[ResIndex].VGAHT;
+ SiS_Pr->SiS_VGAVT = SiS_Pr->SiS_NoScaleData[ResIndex].VGAVT;
+ SiS_Pr->SiS_HT = SiS_Pr->SiS_NoScaleData[ResIndex].LCDHT;
+ SiS_Pr->SiS_VT = SiS_Pr->SiS_NoScaleData[ResIndex].LCDVT;
+ }
+ } else {
+ SiS_Pr->SiS_VGAHT = SiS_Pr->SiS_HT = SiS_Pr->PanelHT;
+ SiS_Pr->SiS_VGAVT = SiS_Pr->SiS_VT = SiS_Pr->PanelVT;
+ }
+ } else {
+ /* This handles custom modes and custom panels */
+ SiS_Pr->SiS_HDE = SiS_Pr->PanelXRes;
+ SiS_Pr->SiS_VDE = SiS_Pr->PanelYRes;
+ SiS_Pr->SiS_HT = SiS_Pr->PanelHT;
+ SiS_Pr->SiS_VT = SiS_Pr->PanelVT;
+ SiS_Pr->SiS_VGAHT = SiS_Pr->PanelHT - (SiS_Pr->PanelXRes - SiS_Pr->SiS_VGAHDE);
+ SiS_Pr->SiS_VGAVT = SiS_Pr->PanelVT - (SiS_Pr->PanelYRes - SiS_Pr->SiS_VGAVDE);
+ }
+}
+
+static void
+SiS_GetCRT2DataLVDS(struct SiS_Private *SiS_Pr, unsigned short ModeNo, unsigned short ModeIdIndex,
+ unsigned short RefreshRateTableIndex)
+{
+ unsigned short CRT2Index, ResIndex, backup;
+ const struct SiS_LVDSData *LVDSData = NULL;
+
+ SiS_GetCRT2ResInfo(SiS_Pr, ModeNo, ModeIdIndex);
if(SiS_Pr->SiS_VBType & VB_SISVB) {
SiS_Pr->SiS_RVBHCMAX = 1;
@@ -3199,133 +3187,94 @@
SiS_Pr->SiS_RY2COE = 0;
SiS_Pr->SiS_RY3COE = 0;
SiS_Pr->SiS_RY4COE = 0;
+ SiS_Pr->SiS_RVBHRS2 = 0;
}
if((SiS_Pr->SiS_VBType & VB_SISVB) && (SiS_Pr->SiS_VBInfo & SetCRT2ToLCDA)) {
#ifdef SIS315H
- if(SiS_Pr->SiS_LCDInfo & DontExpandLCD) {
- if(SiS_Pr->SiS_LCDInfo & LCDPass11) {
- if(SiS_Pr->UseCustomMode) {
- SiS_Pr->SiS_VGAHT = SiS_Pr->SiS_HT = SiS_Pr->CHTotal;
- SiS_Pr->SiS_VGAVT = SiS_Pr->SiS_VT = SiS_Pr->CVTotal;
- } else {
- if(ModeNo < 0x13) {
- ResIndex = SiS_Pr->SiS_SModeIDTable[ModeIdIndex].St_CRT2CRTC;
- } else {
- ResIndex = SiS_Pr->SiS_RefIndex[RefreshRateTableIndex].Ext_CRT2CRTC_NS;
- }
- SiS_Pr->SiS_VGAHT = SiS_Pr->SiS_NoScaleData[ResIndex].VGAHT;
- SiS_Pr->SiS_VGAVT = SiS_Pr->SiS_NoScaleData[ResIndex].VGAVT;
- SiS_Pr->SiS_HT = SiS_Pr->SiS_NoScaleData[ResIndex].LCDHT;
- SiS_Pr->SiS_VT = SiS_Pr->SiS_NoScaleData[ResIndex].LCDVT;
- }
- } else {
- SiS_Pr->SiS_VGAHT = SiS_Pr->SiS_HT = SiS_Pr->PanelHT;
- SiS_Pr->SiS_VGAVT = SiS_Pr->SiS_VT = SiS_Pr->PanelVT;
- }
- } else {
- /* This handles custom modes and custom panels */
- SiS_Pr->SiS_HDE = SiS_Pr->PanelXRes;
- SiS_Pr->SiS_VDE = SiS_Pr->PanelYRes;
- SiS_Pr->SiS_HT = SiS_Pr->PanelHT;
- SiS_Pr->SiS_VT = SiS_Pr->PanelVT;
- SiS_Pr->SiS_VGAHT = SiS_Pr->PanelHT - (SiS_Pr->PanelXRes - SiS_Pr->SiS_VGAHDE);
- SiS_Pr->SiS_VGAVT = SiS_Pr->PanelVT - (SiS_Pr->PanelYRes - SiS_Pr->SiS_VGAVDE);
- }
-
- SiS_CalcLCDACRT1Timing(SiS_Pr,ModeNo,ModeIdIndex);
-
+ SiS_CalcPanelLinkTiming(SiS_Pr, ModeNo, ModeIdIndex, RefreshRateTableIndex);
+ SiS_CalcLCDACRT1Timing(SiS_Pr, ModeNo, ModeIdIndex);
#endif
} else {
/* 301BDH needs LVDS Data */
+ backup = SiS_Pr->SiS_IF_DEF_LVDS;
if((SiS_Pr->SiS_VBType & VB_NoLCD) && (SiS_Pr->SiS_VBInfo & SetCRT2ToLCD)) {
SiS_Pr->SiS_IF_DEF_LVDS = 1;
}
SiS_GetCRT2Ptr(SiS_Pr, ModeNo, ModeIdIndex, RefreshRateTableIndex,
- &CRT2Index, &ResIndex, HwInfo);
+ &CRT2Index, &ResIndex);
- /* 301BDH needs LVDS Data */
- if((SiS_Pr->SiS_VBType & VB_NoLCD) && (SiS_Pr->SiS_VBInfo & SetCRT2ToLCD)) {
- SiS_Pr->SiS_IF_DEF_LVDS = 0;
- }
+ SiS_Pr->SiS_IF_DEF_LVDS = backup;
- switch (CRT2Index) {
- case 0: LVDSData = SiS_Pr->SiS_LVDS800x600Data_1; break;
- case 1: LVDSData = SiS_Pr->SiS_LVDS800x600Data_2; break;
- case 2: LVDSData = SiS_Pr->SiS_LVDS1024x768Data_1; break;
- case 3: LVDSData = SiS_Pr->SiS_LVDS1024x768Data_2; break;
- case 4: LVDSData = SiS_Pr->SiS_LVDS1280x1024Data_1; break;
- case 5: LVDSData = SiS_Pr->SiS_LVDS1280x1024Data_2; break;
- case 6: LVDSData = SiS_Pr->SiS_LVDS640x480Data_1; break;
- case 7: LVDSData = SiS_Pr->SiS_LVDSXXXxXXXData_1; break;
- case 8: LVDSData = SiS_Pr->SiS_LVDS1400x1050Data_1; break;
- case 9: LVDSData = SiS_Pr->SiS_LVDS1400x1050Data_2; break;
- case 10: LVDSData = SiS_Pr->SiS_CHTVUNTSCData; break;
- case 11: LVDSData = SiS_Pr->SiS_CHTVONTSCData; break;
- case 12: LVDSData = SiS_Pr->SiS_CHTVUPALData; break;
- case 13: LVDSData = SiS_Pr->SiS_CHTVOPALData; break;
- case 14: LVDSData = SiS_Pr->SiS_LVDS320x480Data_1; break;
- case 15: LVDSData = SiS_Pr->SiS_LVDS1024x600Data_1; break;
- case 16: LVDSData = SiS_Pr->SiS_LVDS1024x600Data_2; break;
- case 17: LVDSData = SiS_Pr->SiS_LVDS1152x768Data_1; break;
- case 18: LVDSData = SiS_Pr->SiS_LVDS1152x768Data_2; break;
- case 19: LVDSData = SiS_Pr->SiS_LVDS1280x768Data_1; break;
- case 20: LVDSData = SiS_Pr->SiS_LVDS1280x768Data_2; break;
- case 21: LVDSData = SiS_Pr->SiS_LVDS1600x1200Data_1; break;
- case 22: LVDSData = SiS_Pr->SiS_LVDS1600x1200Data_2; break;
- case 30: LVDSData = SiS_Pr->SiS_LVDS640x480Data_2; break;
+ switch(CRT2Index) {
+ case 10: LVDSData = SiS_Pr->SiS_LVDS320x240Data_1; break;
+ case 14: LVDSData = SiS_Pr->SiS_LVDS320x240Data_2; break;
+ case 12: LVDSData = SiS_Pr->SiS_LVDS640x480Data_1; break;
+ case 16: LVDSData = SiS_Pr->SiS_LVDS800x600Data_1; break;
+ case 18: LVDSData = SiS_Pr->SiS_LVDS1024x600Data_1; break;
+ case 20: LVDSData = SiS_Pr->SiS_LVDS1024x768Data_1; break;
+#ifdef SIS300
case 80: LVDSData = SiS_Pr->SiS_LVDSBARCO1366Data_1; break;
case 81: LVDSData = SiS_Pr->SiS_LVDSBARCO1366Data_2; break;
case 82: LVDSData = SiS_Pr->SiS_LVDSBARCO1024Data_1; break;
- case 83: LVDSData = SiS_Pr->SiS_LVDSBARCO1024Data_2; break;
case 84: LVDSData = SiS_Pr->SiS_LVDS848x480Data_1; break;
case 85: LVDSData = SiS_Pr->SiS_LVDS848x480Data_2; break;
- case 90: LVDSData = SiS_Pr->SiS_CHTVUPALMData; break;
- case 91: LVDSData = SiS_Pr->SiS_CHTVOPALMData; break;
- case 92: LVDSData = SiS_Pr->SiS_CHTVUPALNData; break;
- case 93: LVDSData = SiS_Pr->SiS_CHTVOPALNData; break;
- case 99: LVDSData = SiS_Pr->SiS_CHTVSOPALData; break; /* Super Overscan */
- default: LVDSData = SiS_Pr->SiS_LVDS1024x768Data_1; break;
+#endif
+ case 90: LVDSData = SiS_Pr->SiS_CHTVUNTSCData; break;
+ case 91: LVDSData = SiS_Pr->SiS_CHTVONTSCData; break;
+ case 92: LVDSData = SiS_Pr->SiS_CHTVUPALData; break;
+ case 93: LVDSData = SiS_Pr->SiS_CHTVOPALData; break;
+ case 94: LVDSData = SiS_Pr->SiS_CHTVUPALMData; break;
+ case 95: LVDSData = SiS_Pr->SiS_CHTVOPALMData; break;
+ case 96: LVDSData = SiS_Pr->SiS_CHTVUPALNData; break;
+ case 97: LVDSData = SiS_Pr->SiS_CHTVOPALNData; break;
+ case 99: LVDSData = SiS_Pr->SiS_CHTVSOPALData; break;
}
- SiS_Pr->SiS_VGAHT = (LVDSData+ResIndex)->VGAHT;
- SiS_Pr->SiS_VGAVT = (LVDSData+ResIndex)->VGAVT;
- SiS_Pr->SiS_HT = (LVDSData+ResIndex)->LCDHT;
- SiS_Pr->SiS_VT = (LVDSData+ResIndex)->LCDVT;
+ if(LVDSData) {
+ SiS_Pr->SiS_VGAHT = (LVDSData+ResIndex)->VGAHT;
+ SiS_Pr->SiS_VGAVT = (LVDSData+ResIndex)->VGAVT;
+ SiS_Pr->SiS_HT = (LVDSData+ResIndex)->LCDHT;
+ SiS_Pr->SiS_VT = (LVDSData+ResIndex)->LCDVT;
+ } else {
+ SiS_CalcPanelLinkTiming(SiS_Pr, ModeNo, ModeIdIndex, RefreshRateTableIndex);
+ }
- if(!(SiS_Pr->SiS_VBType & VB_SISVB)) {
- if((SiS_Pr->SiS_VBInfo & SetCRT2ToLCD) && (!(SiS_Pr->SiS_LCDInfo & LCDPass11))) {
- if((!(SiS_Pr->SiS_LCDInfo & DontExpandLCD)) || (SiS_Pr->SiS_SetFlag & SetDOSMode)) {
- SiS_Pr->SiS_HDE = SiS_Pr->PanelXRes;
- SiS_Pr->SiS_VDE = SiS_Pr->PanelYRes;
- if(SiS_Pr->SiS_CustomT == CUT_BARCO1366) {
- if(ResIndex < 0x08) {
- SiS_Pr->SiS_HDE = 1280;
- SiS_Pr->SiS_VDE = 1024;
- }
- }
- }
+ if( (!(SiS_Pr->SiS_VBType & VB_SISVB)) &&
+ (SiS_Pr->SiS_VBInfo & SetCRT2ToLCD) &&
+ (!(SiS_Pr->SiS_LCDInfo & LCDPass11)) ) {
+ if( (!(SiS_Pr->SiS_LCDInfo & DontExpandLCD)) ||
+ (SiS_Pr->SiS_SetFlag & SetDOSMode) ) {
+ SiS_Pr->SiS_HDE = SiS_Pr->PanelXRes;
+ SiS_Pr->SiS_VDE = SiS_Pr->PanelYRes;
+#ifdef SIS300
+ if(SiS_Pr->SiS_CustomT == CUT_BARCO1366) {
+ if(ResIndex < 0x08) {
+ SiS_Pr->SiS_HDE = 1280;
+ SiS_Pr->SiS_VDE = 1024;
+ }
+ }
+#endif
}
}
}
}
static void
-SiS_GetCRT2Data301(SiS_Private *SiS_Pr,USHORT ModeNo,USHORT ModeIdIndex,
- USHORT RefreshRateTableIndex,
- PSIS_HW_INFO HwInfo)
+SiS_GetCRT2Data301(struct SiS_Private *SiS_Pr, unsigned short ModeNo, unsigned short ModeIdIndex,
+ unsigned short RefreshRateTableIndex)
{
- UCHAR *ROMAddr = NULL;
- USHORT tempax,tempbx,modeflag,romptr=0;
- USHORT resinfo,CRT2Index,ResIndex;
- const SiS_LCDDataStruct *LCDPtr = NULL;
- const SiS_TVDataStruct *TVPtr = NULL;
+ unsigned char *ROMAddr = NULL;
+ unsigned short tempax, tempbx, modeflag, romptr=0;
+ unsigned short resinfo, CRT2Index, ResIndex;
+ const struct SiS_LCDData *LCDPtr = NULL;
+ const struct SiS_TVData *TVPtr = NULL;
#ifdef SIS315H
- SHORT resinfo661;
+ short resinfo661;
#endif
if(ModeNo <= 0x13) {
@@ -3340,67 +3289,69 @@
#ifdef SIS315H
resinfo661 = SiS_Pr->SiS_EModeIDTable[ModeIdIndex].ROMMODEIDX661;
if( (SiS_Pr->SiS_VBInfo & SetCRT2ToLCD) &&
- (SiS_Pr->SiS_SetFlag & LCDVESATiming) &&
- (resinfo661 >= 0) &&
+ (SiS_Pr->SiS_SetFlag & LCDVESATiming) &&
+ (resinfo661 >= 0) &&
(SiS_Pr->SiS_NeedRomModeData) ) {
- if((ROMAddr = GetLCDStructPtr661(SiS_Pr, HwInfo))) {
+ if((ROMAddr = GetLCDStructPtr661(SiS_Pr))) {
if((romptr = (SISGETROMW(21)))) {
- romptr += (resinfo661 * 10);
- ROMAddr = HwInfo->pjVirtualRomBase;
+ romptr += (resinfo661 * 10);
+ ROMAddr = SiS_Pr->VirtualRomBase;
}
}
}
#endif
}
-
+
SiS_Pr->SiS_NewFlickerMode = 0;
SiS_Pr->SiS_RVBHRS = 50;
SiS_Pr->SiS_RY1COE = 0;
SiS_Pr->SiS_RY2COE = 0;
SiS_Pr->SiS_RY3COE = 0;
SiS_Pr->SiS_RY4COE = 0;
+ SiS_Pr->SiS_RVBHRS2 = 0;
- SiS_GetCRT2ResInfo(SiS_Pr,ModeNo,ModeIdIndex,HwInfo);
+ SiS_GetCRT2ResInfo(SiS_Pr,ModeNo,ModeIdIndex);
- if(SiS_Pr->SiS_VBInfo & SetCRT2ToRAMDAC){
+ if(SiS_Pr->SiS_VBInfo & SetCRT2ToRAMDAC) {
if(SiS_Pr->UseCustomMode) {
- SiS_Pr->SiS_RVBHCMAX = 1;
- SiS_Pr->SiS_RVBHCFACT = 1;
- SiS_Pr->SiS_VGAHT = SiS_Pr->CHTotal;
- SiS_Pr->SiS_VGAVT = SiS_Pr->CVTotal;
- SiS_Pr->SiS_HT = SiS_Pr->CHTotal;
- SiS_Pr->SiS_VT = SiS_Pr->CVTotal;
+ SiS_Pr->SiS_RVBHCMAX = 1;
+ SiS_Pr->SiS_RVBHCFACT = 1;
SiS_Pr->SiS_HDE = SiS_Pr->SiS_VGAHDE;
- SiS_Pr->SiS_VDE = SiS_Pr->SiS_VGAVDE;
+ SiS_Pr->SiS_VDE = SiS_Pr->SiS_VGAVDE;
+
+ tempax = SiS_Pr->CHTotal;
+ if(modeflag & HalfDCLK) tempax <<= 1;
+ SiS_Pr->SiS_VGAHT = SiS_Pr->SiS_HT = tempax;
+ SiS_Pr->SiS_VGAVT = SiS_Pr->SiS_VT = SiS_Pr->CVTotal;
} else {
- SiS_GetRAMDAC2DATA(SiS_Pr, ModeNo, ModeIdIndex, RefreshRateTableIndex, HwInfo);
+ SiS_GetRAMDAC2DATA(SiS_Pr, ModeNo, ModeIdIndex, RefreshRateTableIndex);
}
} else if(SiS_Pr->SiS_VBInfo & SetCRT2ToTV) {
SiS_GetCRT2Ptr(SiS_Pr,ModeNo,ModeIdIndex,RefreshRateTableIndex,
- &CRT2Index,&ResIndex,HwInfo);
+ &CRT2Index,&ResIndex);
switch(CRT2Index) {
- case 2: TVPtr = SiS_Pr->SiS_ExtHiTVData; break;
- case 3: TVPtr = SiS_Pr->SiS_ExtPALData; break;
- case 4: TVPtr = SiS_Pr->SiS_ExtNTSCData; break;
- case 5: TVPtr = SiS_Pr->SiS_Ext525iData; break;
- case 6: TVPtr = SiS_Pr->SiS_Ext525pData; break;
- case 7: TVPtr = SiS_Pr->SiS_Ext750pData; break;
- case 8: TVPtr = SiS_Pr->SiS_StPALData; break;
- case 9: TVPtr = SiS_Pr->SiS_StNTSCData; break;
- case 10: TVPtr = SiS_Pr->SiS_St525iData; break;
- case 11: TVPtr = SiS_Pr->SiS_St525pData; break;
- case 12: TVPtr = SiS_Pr->SiS_St750pData; break;
- case 13: TVPtr = SiS_Pr->SiS_St1HiTVData; break;
- case 14: TVPtr = SiS_Pr->SiS_St2HiTVData; break;
- default: TVPtr = SiS_Pr->SiS_StPALData; break;
+ case 2: TVPtr = SiS_Pr->SiS_ExtHiTVData; break;
+ case 3: TVPtr = SiS_Pr->SiS_ExtPALData; break;
+ case 4: TVPtr = SiS_Pr->SiS_ExtNTSCData; break;
+ case 5: TVPtr = SiS_Pr->SiS_Ext525iData; break;
+ case 6: TVPtr = SiS_Pr->SiS_Ext525pData; break;
+ case 7: TVPtr = SiS_Pr->SiS_Ext750pData; break;
+ case 8: TVPtr = SiS_Pr->SiS_StPALData; break;
+ case 9: TVPtr = SiS_Pr->SiS_StNTSCData; break;
+ case 10: TVPtr = SiS_Pr->SiS_St525iData; break;
+ case 11: TVPtr = SiS_Pr->SiS_St525pData; break;
+ case 12: TVPtr = SiS_Pr->SiS_St750pData; break;
+ case 13: TVPtr = SiS_Pr->SiS_St1HiTVData; break;
+ case 14: TVPtr = SiS_Pr->SiS_St2HiTVData; break;
+ default: TVPtr = SiS_Pr->SiS_StPALData; break;
}
SiS_Pr->SiS_RVBHCMAX = (TVPtr+ResIndex)->RVBHCMAX;
@@ -3409,73 +3360,77 @@
SiS_Pr->SiS_VGAVT = (TVPtr+ResIndex)->VGAVT;
SiS_Pr->SiS_HDE = (TVPtr+ResIndex)->TVHDE;
SiS_Pr->SiS_VDE = (TVPtr+ResIndex)->TVVDE;
- SiS_Pr->SiS_RVBHRS = (TVPtr+ResIndex)->RVBHRS;
- SiS_Pr->SiS_NewFlickerMode = (TVPtr+ResIndex)->FlickerMode;
+ SiS_Pr->SiS_RVBHRS2 = (TVPtr+ResIndex)->RVBHRS2 & 0x0fff;
if(modeflag & HalfDCLK) {
- SiS_Pr->SiS_RVBHRS = (TVPtr+ResIndex)->HALFRVBHRS;
+ SiS_Pr->SiS_RVBHRS = (TVPtr+ResIndex)->HALFRVBHRS;
+ if(SiS_Pr->SiS_RVBHRS2) {
+ SiS_Pr->SiS_RVBHRS2 = ((SiS_Pr->SiS_RVBHRS2 + 3) >> 1) - 3;
+ tempax = ((TVPtr+ResIndex)->RVBHRS2 >> 12) & 0x07;
+ if((TVPtr+ResIndex)->RVBHRS2 & 0x8000) SiS_Pr->SiS_RVBHRS2 -= tempax;
+ else SiS_Pr->SiS_RVBHRS2 += tempax;
+ }
+ } else {
+ SiS_Pr->SiS_RVBHRS = (TVPtr+ResIndex)->RVBHRS;
}
+ SiS_Pr->SiS_NewFlickerMode = ((TVPtr+ResIndex)->FlickerMode) << 7;
if(SiS_Pr->SiS_VBInfo & SetCRT2ToHiVision) {
- if((resinfo == SIS_RI_1024x768) ||
- (resinfo == SIS_RI_1280x1024) ||
- (resinfo == SIS_RI_1280x720)) {
+ if((resinfo == SIS_RI_960x600) ||
+ (resinfo == SIS_RI_1024x768) ||
+ (resinfo == SIS_RI_1280x1024) ||
+ (resinfo == SIS_RI_1280x720)) {
SiS_Pr->SiS_NewFlickerMode = 0x40;
}
- if(SiS_Pr->SiS_VGAVDE == 350) SiS_Pr->SiS_TVMode |= TVSetTVSimuMode;
+ if(SiS_Pr->SiS_VGAVDE == 350) SiS_Pr->SiS_TVMode |= TVSetTVSimuMode;
- SiS_Pr->SiS_HT = ExtHiTVHT;
- SiS_Pr->SiS_VT = ExtHiTVVT;
- if(SiS_Pr->SiS_VBInfo & SetInSlaveMode) {
- if(SiS_Pr->SiS_TVMode & TVSetTVSimuMode) {
- SiS_Pr->SiS_HT = StHiTVHT;
- SiS_Pr->SiS_VT = StHiTVVT;
-#if 0
- if(!(modeflag & Charx8Dot)) {
- SiS_Pr->SiS_HT = StHiTextTVHT;
- SiS_Pr->SiS_VT = StHiTextTVVT;
- }
-#endif
- }
- }
+ SiS_Pr->SiS_HT = ExtHiTVHT;
+ SiS_Pr->SiS_VT = ExtHiTVVT;
+ if(SiS_Pr->SiS_VBInfo & SetInSlaveMode) {
+ if(SiS_Pr->SiS_TVMode & TVSetTVSimuMode) {
+ SiS_Pr->SiS_HT = StHiTVHT;
+ SiS_Pr->SiS_VT = StHiTVVT;
+ }
+ }
} else if(SiS_Pr->SiS_VBInfo & SetCRT2ToYPbPr525750) {
- if(SiS_Pr->SiS_TVMode & TVSetYPbPr750p) {
- SiS_Pr->SiS_HT = 1650;
- SiS_Pr->SiS_VT = 750;
+ if(SiS_Pr->SiS_TVMode & TVSetYPbPr750p) {
+ SiS_Pr->SiS_HT = 1650;
+ SiS_Pr->SiS_VT = 750;
} else if(SiS_Pr->SiS_TVMode & TVSetYPbPr525p) {
SiS_Pr->SiS_HT = NTSCHT;
+ if(SiS_Pr->SiS_TVMode & TVSet525p1024) SiS_Pr->SiS_HT = NTSC2HT;
SiS_Pr->SiS_VT = NTSCVT;
- } else {
- SiS_Pr->SiS_HT = NTSCHT;
+ } else {
+ SiS_Pr->SiS_HT = NTSCHT;
if(SiS_Pr->SiS_TVMode & TVSetNTSC1024) SiS_Pr->SiS_HT = NTSC2HT;
- SiS_Pr->SiS_VT = NTSCVT;
- }
+ SiS_Pr->SiS_VT = NTSCVT;
+ }
} else {
- SiS_Pr->SiS_RY1COE = (TVPtr+ResIndex)->RY1COE;
- SiS_Pr->SiS_RY2COE = (TVPtr+ResIndex)->RY2COE;
- SiS_Pr->SiS_RY3COE = (TVPtr+ResIndex)->RY3COE;
- SiS_Pr->SiS_RY4COE = (TVPtr+ResIndex)->RY4COE;
+ SiS_Pr->SiS_RY1COE = (TVPtr+ResIndex)->RY1COE;
+ SiS_Pr->SiS_RY2COE = (TVPtr+ResIndex)->RY2COE;
+ SiS_Pr->SiS_RY3COE = (TVPtr+ResIndex)->RY3COE;
+ SiS_Pr->SiS_RY4COE = (TVPtr+ResIndex)->RY4COE;
- if(modeflag & HalfDCLK) {
- SiS_Pr->SiS_RY1COE = 0x00;
- SiS_Pr->SiS_RY2COE = 0xf4;
- SiS_Pr->SiS_RY3COE = 0x10;
- SiS_Pr->SiS_RY4COE = 0x38;
- }
+ if(modeflag & HalfDCLK) {
+ SiS_Pr->SiS_RY1COE = 0x00;
+ SiS_Pr->SiS_RY2COE = 0xf4;
+ SiS_Pr->SiS_RY3COE = 0x10;
+ SiS_Pr->SiS_RY4COE = 0x38;
+ }
- if(!(SiS_Pr->SiS_TVMode & TVSetPAL)) {
- SiS_Pr->SiS_HT = NTSCHT;
+ if(!(SiS_Pr->SiS_TVMode & TVSetPAL)) {
+ SiS_Pr->SiS_HT = NTSCHT;
if(SiS_Pr->SiS_TVMode & TVSetNTSC1024) SiS_Pr->SiS_HT = NTSC2HT;
- SiS_Pr->SiS_VT = NTSCVT;
- } else {
- SiS_Pr->SiS_HT = PALHT;
- SiS_Pr->SiS_VT = PALVT;
- }
+ SiS_Pr->SiS_VT = NTSCVT;
+ } else {
+ SiS_Pr->SiS_HT = PALHT;
+ SiS_Pr->SiS_VT = PALVT;
+ }
}
@@ -3486,42 +3441,53 @@
if(SiS_Pr->UseCustomMode) {
- SiS_Pr->SiS_VGAHT = SiS_Pr->CHTotal;
- SiS_Pr->SiS_VGAVT = SiS_Pr->CVTotal;
- SiS_Pr->SiS_HT = SiS_Pr->CHTotal;
- SiS_Pr->SiS_VT = SiS_Pr->CVTotal;
SiS_Pr->SiS_HDE = SiS_Pr->SiS_VGAHDE;
- SiS_Pr->SiS_VDE = SiS_Pr->SiS_VGAVDE;
+ SiS_Pr->SiS_VDE = SiS_Pr->SiS_VGAVDE;
+
+ tempax = SiS_Pr->CHTotal;
+ if(modeflag & HalfDCLK) tempax <<= 1;
+ SiS_Pr->SiS_VGAHT = SiS_Pr->SiS_HT = tempax;
+ SiS_Pr->SiS_VGAVT = SiS_Pr->SiS_VT = SiS_Pr->CVTotal;
} else {
- BOOLEAN gotit = FALSE;
+ BOOLEAN gotit = FALSE;
- if((SiS_Pr->SiS_LCDInfo & DontExpandLCD) && (!(SiS_Pr->SiS_LCDInfo & LCDPass11))) {
+ if((SiS_Pr->SiS_LCDInfo & DontExpandLCD) && (!(SiS_Pr->SiS_LCDInfo & LCDPass11))) {
- SiS_Pr->SiS_VGAHT = SiS_Pr->PanelHT;
- SiS_Pr->SiS_VGAVT = SiS_Pr->PanelVT;
- SiS_Pr->SiS_HT = SiS_Pr->PanelHT;
- SiS_Pr->SiS_VT = SiS_Pr->PanelVT;
+ SiS_Pr->SiS_VGAHT = SiS_Pr->PanelHT;
+ SiS_Pr->SiS_VGAVT = SiS_Pr->PanelVT;
+ SiS_Pr->SiS_HT = SiS_Pr->PanelHT;
+ SiS_Pr->SiS_VT = SiS_Pr->PanelVT;
gotit = TRUE;
} else if( (!(SiS_Pr->SiS_LCDInfo & DontExpandLCD)) && (romptr) && (ROMAddr) ) {
#ifdef SIS315H
SiS_Pr->SiS_RVBHCMAX = ROMAddr[romptr];
- SiS_Pr->SiS_RVBHCFACT = ROMAddr[romptr+1];
- SiS_Pr->SiS_VGAHT = ROMAddr[romptr+2] | ((ROMAddr[romptr+3] & 0x0f) << 8);
- SiS_Pr->SiS_VGAVT = ROMAddr[romptr+4] | ((ROMAddr[romptr+3] & 0xf0) << 4);
- SiS_Pr->SiS_HT = ROMAddr[romptr+5] | ((ROMAddr[romptr+6] & 0x0f) << 8);
- SiS_Pr->SiS_VT = ROMAddr[romptr+7] | ((ROMAddr[romptr+6] & 0xf0) << 4);
+ SiS_Pr->SiS_RVBHCFACT = ROMAddr[romptr+1];
+ SiS_Pr->SiS_VGAHT = ROMAddr[romptr+2] | ((ROMAddr[romptr+3] & 0x0f) << 8);
+ SiS_Pr->SiS_VGAVT = (ROMAddr[romptr+4] << 4) | ((ROMAddr[romptr+3] & 0xf0) >> 4);
+ SiS_Pr->SiS_HT = ROMAddr[romptr+5] | ((ROMAddr[romptr+6] & 0x0f) << 8);
+ SiS_Pr->SiS_VT = (ROMAddr[romptr+7] << 4) | ((ROMAddr[romptr+6] & 0xf0) >> 4);
+ SiS_Pr->SiS_RVBHRS2 = ROMAddr[romptr+8] | ((ROMAddr[romptr+9] & 0x0f) << 8);
+ if((SiS_Pr->SiS_RVBHRS2) && (modeflag & HalfDCLK)) {
+ SiS_Pr->SiS_RVBHRS2 = ((SiS_Pr->SiS_RVBHRS2 + 3) >> 1) - 3;
+ tempax = (ROMAddr[romptr+9] >> 4) & 0x07;
+ if(ROMAddr[romptr+9] & 0x80) SiS_Pr->SiS_RVBHRS2 -= tempax;
+ else SiS_Pr->SiS_RVBHRS2 += tempax;
+ }
if(SiS_Pr->SiS_VGAHT) gotit = TRUE;
else {
SiS_Pr->SiS_LCDInfo |= DontExpandLCD;
SiS_Pr->SiS_LCDInfo &= ~LCDPass11;
+ SiS_Pr->SiS_RVBHCMAX = 1;
+ SiS_Pr->SiS_RVBHCFACT = 1;
SiS_Pr->SiS_VGAHT = SiS_Pr->PanelHT;
- SiS_Pr->SiS_VGAVT = SiS_Pr->PanelVT;
- SiS_Pr->SiS_HT = SiS_Pr->PanelHT;
- SiS_Pr->SiS_VT = SiS_Pr->PanelVT;
+ SiS_Pr->SiS_VGAVT = SiS_Pr->PanelVT;
+ SiS_Pr->SiS_HT = SiS_Pr->PanelHT;
+ SiS_Pr->SiS_VT = SiS_Pr->PanelVT;
+ SiS_Pr->SiS_RVBHRS2 = 0;
gotit = TRUE;
}
#endif
@@ -3530,28 +3496,30 @@
if(!gotit) {
- SiS_GetCRT2Ptr(SiS_Pr,ModeNo,ModeIdIndex,RefreshRateTableIndex,
- &CRT2Index,&ResIndex,HwInfo);
+ SiS_GetCRT2Ptr(SiS_Pr,ModeNo,ModeIdIndex,RefreshRateTableIndex,
+ &CRT2Index,&ResIndex);
- switch(CRT2Index) {
+ switch(CRT2Index) {
case Panel_1024x768 : LCDPtr = SiS_Pr->SiS_ExtLCD1024x768Data; break;
case Panel_1024x768 + 32: LCDPtr = SiS_Pr->SiS_St2LCD1024x768Data; break;
case Panel_1280x720 :
case Panel_1280x720 + 32: LCDPtr = SiS_Pr->SiS_LCD1280x720Data; break;
case Panel_1280x768_2 : LCDPtr = SiS_Pr->SiS_ExtLCD1280x768_2Data; break;
- case Panel_1280x768_2+ 32: LCDPtr = SiS_Pr->SiS_StLCD1280x768_2Data; break;
+ case Panel_1280x768_2+ 32: LCDPtr = SiS_Pr->SiS_StLCD1280x768_2Data; break;
case Panel_1280x800 :
case Panel_1280x800 + 32: LCDPtr = SiS_Pr->SiS_LCD1280x800Data; break;
case Panel_1280x800_2 :
case Panel_1280x800_2+ 32: LCDPtr = SiS_Pr->SiS_LCD1280x800_2Data; break;
+ case Panel_1280x854 :
+ case Panel_1280x854 + 32: LCDPtr = SiS_Pr->SiS_LCD1280x854Data; break;
case Panel_1280x960 :
case Panel_1280x960 + 32: LCDPtr = SiS_Pr->SiS_LCD1280x960Data; break;
- case Panel_1280x1024 : LCDPtr = SiS_Pr->SiS_ExtLCD1280x1024Data; break;
- case Panel_1280x1024 + 32: LCDPtr = SiS_Pr->SiS_St2LCD1280x1024Data; break;
- case Panel_1400x1050 : LCDPtr = SiS_Pr->SiS_ExtLCD1400x1050Data; break;
- case Panel_1400x1050 + 32: LCDPtr = SiS_Pr->SiS_StLCD1400x1050Data; break;
- case Panel_1600x1200 : LCDPtr = SiS_Pr->SiS_ExtLCD1600x1200Data; break;
- case Panel_1600x1200 + 32: LCDPtr = SiS_Pr->SiS_StLCD1600x1200Data; break;
+ case Panel_1280x1024 : LCDPtr = SiS_Pr->SiS_ExtLCD1280x1024Data; break;
+ case Panel_1280x1024 + 32: LCDPtr = SiS_Pr->SiS_St2LCD1280x1024Data; break;
+ case Panel_1400x1050 : LCDPtr = SiS_Pr->SiS_ExtLCD1400x1050Data; break;
+ case Panel_1400x1050 + 32: LCDPtr = SiS_Pr->SiS_StLCD1400x1050Data; break;
+ case Panel_1600x1200 : LCDPtr = SiS_Pr->SiS_ExtLCD1600x1200Data; break;
+ case Panel_1600x1200 + 32: LCDPtr = SiS_Pr->SiS_StLCD1600x1200Data; break;
case Panel_1680x1050 :
case Panel_1680x1050 + 32: LCDPtr = SiS_Pr->SiS_LCD1680x1050Data; break;
case 100 : LCDPtr = SiS_Pr->SiS_NoScaleData; break;
@@ -3559,271 +3527,340 @@
case 200 : LCDPtr = SiS310_ExtCompaq1280x1024Data; break;
case 201 : LCDPtr = SiS_Pr->SiS_St2LCD1280x1024Data; break;
#endif
- default : LCDPtr = SiS_Pr->SiS_ExtLCD1024x768Data; break;
- }
+ default : LCDPtr = SiS_Pr->SiS_ExtLCD1024x768Data; break;
+ }
+#ifdef SIS_XORG_XF86
#ifdef TWDEBUG
- xf86DrvMsg(0, X_INFO, "GetCRT2Data: Index %d ResIndex %d\n", CRT2Index, ResIndex);
+ xf86DrvMsg(0, X_INFO, "GetCRT2Data: Index %d ResIndex %d\n", CRT2Index, ResIndex);
+#endif
#endif
- SiS_Pr->SiS_RVBHCMAX = (LCDPtr+ResIndex)->RVBHCMAX;
- SiS_Pr->SiS_RVBHCFACT = (LCDPtr+ResIndex)->RVBHCFACT;
- SiS_Pr->SiS_VGAHT = (LCDPtr+ResIndex)->VGAHT;
- SiS_Pr->SiS_VGAVT = (LCDPtr+ResIndex)->VGAVT;
- SiS_Pr->SiS_HT = (LCDPtr+ResIndex)->LCDHT;
- SiS_Pr->SiS_VT = (LCDPtr+ResIndex)->LCDVT;
+ SiS_Pr->SiS_RVBHCMAX = (LCDPtr+ResIndex)->RVBHCMAX;
+ SiS_Pr->SiS_RVBHCFACT = (LCDPtr+ResIndex)->RVBHCFACT;
+ SiS_Pr->SiS_VGAHT = (LCDPtr+ResIndex)->VGAHT;
+ SiS_Pr->SiS_VGAVT = (LCDPtr+ResIndex)->VGAVT;
+ SiS_Pr->SiS_HT = (LCDPtr+ResIndex)->LCDHT;
+ SiS_Pr->SiS_VT = (LCDPtr+ResIndex)->LCDVT;
}
tempax = SiS_Pr->PanelXRes;
- tempbx = SiS_Pr->PanelYRes;
+ tempbx = SiS_Pr->PanelYRes;
- if(SiS_Pr->SiS_LCDResInfo == Panel_1024x768) {
- if(SiS_Pr->SiS_SetFlag & LCDVESATiming) {
- if(HwInfo->jChipType < SIS_315H) {
- if (SiS_Pr->SiS_VGAVDE == 350) tempbx = 560;
- else if(SiS_Pr->SiS_VGAVDE == 400) tempbx = 640;
- }
- } else {
- if (SiS_Pr->SiS_VGAVDE == 357) tempbx = 527;
- else if(SiS_Pr->SiS_VGAVDE == 420) tempbx = 620;
- else if(SiS_Pr->SiS_VGAVDE == 525) tempbx = 775;
- else if(SiS_Pr->SiS_VGAVDE == 600) tempbx = 775;
- else if(SiS_Pr->SiS_VGAVDE == 350) tempbx = 560;
- else if(SiS_Pr->SiS_VGAVDE == 400) tempbx = 640;
- }
- } else if(SiS_Pr->SiS_LCDResInfo == Panel_1280x960) {
- if (SiS_Pr->SiS_VGAVDE == 350) tempbx = 700;
- else if(SiS_Pr->SiS_VGAVDE == 400) tempbx = 800;
- else if(SiS_Pr->SiS_VGAVDE == 1024) tempbx = 960;
- } else if(SiS_Pr->SiS_LCDResInfo == Panel_1280x1024) {
- if (SiS_Pr->SiS_VGAVDE == 360) tempbx = 768;
- else if(SiS_Pr->SiS_VGAVDE == 375) tempbx = 800;
- else if(SiS_Pr->SiS_VGAVDE == 405) tempbx = 864;
- } else if(SiS_Pr->SiS_LCDResInfo == Panel_1600x1200) {
+ switch(SiS_Pr->SiS_LCDResInfo) {
+ case Panel_1024x768:
+ if(SiS_Pr->SiS_SetFlag & LCDVESATiming) {
+ if(SiS_Pr->ChipType < SIS_315H) {
+ if (SiS_Pr->SiS_VGAVDE == 350) tempbx = 560;
+ else if(SiS_Pr->SiS_VGAVDE == 400) tempbx = 640;
+ }
+ } else {
+ if (SiS_Pr->SiS_VGAVDE == 357) tempbx = 527;
+ else if(SiS_Pr->SiS_VGAVDE == 420) tempbx = 620;
+ else if(SiS_Pr->SiS_VGAVDE == 525) tempbx = 775;
+ else if(SiS_Pr->SiS_VGAVDE == 600) tempbx = 775;
+ else if(SiS_Pr->SiS_VGAVDE == 350) tempbx = 560;
+ else if(SiS_Pr->SiS_VGAVDE == 400) tempbx = 640;
+ }
+ break;
+ case Panel_1280x960:
+ if (SiS_Pr->SiS_VGAVDE == 350) tempbx = 700;
+ else if(SiS_Pr->SiS_VGAVDE == 400) tempbx = 800;
+ else if(SiS_Pr->SiS_VGAVDE == 1024) tempbx = 960;
+ break;
+ case Panel_1280x1024:
+ if (SiS_Pr->SiS_VGAVDE == 360) tempbx = 768;
+ else if(SiS_Pr->SiS_VGAVDE == 375) tempbx = 800;
+ else if(SiS_Pr->SiS_VGAVDE == 405) tempbx = 864;
+ break;
+ case Panel_1600x1200:
if(!(SiS_Pr->SiS_SetFlag & LCDVESATiming)) {
- if (SiS_Pr->SiS_VGAVDE == 350) tempbx = 875;
- else if(SiS_Pr->SiS_VGAVDE == 400) tempbx = 1000;
- }
- }
+ if (SiS_Pr->SiS_VGAVDE == 350) tempbx = 875;
+ else if(SiS_Pr->SiS_VGAVDE == 400) tempbx = 1000;
+ }
+ break;
+ }
- if(SiS_Pr->SiS_LCDInfo & DontExpandLCD) {
- tempax = SiS_Pr->SiS_VGAHDE;
- tempbx = SiS_Pr->SiS_VGAVDE;
- }
+ if(SiS_Pr->SiS_LCDInfo & DontExpandLCD) {
+ tempax = SiS_Pr->SiS_VGAHDE;
+ tempbx = SiS_Pr->SiS_VGAVDE;
+ }
- SiS_Pr->SiS_HDE = tempax;
- SiS_Pr->SiS_VDE = tempbx;
+ SiS_Pr->SiS_HDE = tempax;
+ SiS_Pr->SiS_VDE = tempbx;
}
}
}
static void
-SiS_GetCRT2Data(SiS_Private *SiS_Pr, USHORT ModeNo, USHORT ModeIdIndex,
- USHORT RefreshRateTableIndex, PSIS_HW_INFO HwInfo)
+SiS_GetCRT2Data(struct SiS_Private *SiS_Pr, unsigned short ModeNo, unsigned short ModeIdIndex,
+ unsigned short RefreshRateTableIndex)
{
- if(SiS_Pr->SiS_VBType & VB_SISVB) {
+ if(SiS_Pr->SiS_VBType & VB_SISVB) {
- if(SiS_Pr->SiS_VBInfo & SetCRT2ToLCDA) {
- SiS_GetCRT2DataLVDS(SiS_Pr, ModeNo, ModeIdIndex, RefreshRateTableIndex, HwInfo);
- } else {
- if((SiS_Pr->SiS_VBType & VB_NoLCD) && (SiS_Pr->SiS_VBInfo & SetCRT2ToLCD)) {
- /* Need LVDS Data for LCD on 301B-DH */
- SiS_GetCRT2DataLVDS(SiS_Pr, ModeNo, ModeIdIndex, RefreshRateTableIndex, HwInfo);
- } else {
- SiS_GetCRT2Data301(SiS_Pr, ModeNo, ModeIdIndex, RefreshRateTableIndex, HwInfo);
- }
- }
+ if(SiS_Pr->SiS_VBInfo & SetCRT2ToLCDA) {
+ SiS_GetCRT2DataLVDS(SiS_Pr, ModeNo, ModeIdIndex, RefreshRateTableIndex);
+ } else {
+ if((SiS_Pr->SiS_VBType & VB_NoLCD) && (SiS_Pr->SiS_VBInfo & SetCRT2ToLCD)) {
+ /* Need LVDS Data for LCD on 301B-DH */
+ SiS_GetCRT2DataLVDS(SiS_Pr, ModeNo, ModeIdIndex, RefreshRateTableIndex);
+ } else {
+ SiS_GetCRT2Data301(SiS_Pr, ModeNo, ModeIdIndex, RefreshRateTableIndex);
+ }
+ }
- } else {
+ } else {
- SiS_GetCRT2DataLVDS(SiS_Pr, ModeNo, ModeIdIndex, RefreshRateTableIndex, HwInfo);
+ SiS_GetCRT2DataLVDS(SiS_Pr, ModeNo, ModeIdIndex, RefreshRateTableIndex);
- }
+ }
}
/*********************************************/
/* GET LVDS DES (SKEW) DATA */
/*********************************************/
-static void
-SiS_GetLVDSDesPtr(SiS_Private *SiS_Pr, USHORT ModeNo, USHORT ModeIdIndex,
- USHORT RefreshRateTableIndex, USHORT *PanelIndex,
- USHORT *ResIndex, PSIS_HW_INFO HwInfo)
+static const struct SiS_LVDSDes *
+SiS_GetLVDSDesPtr(struct SiS_Private *SiS_Pr)
{
- USHORT modeflag;
+ const struct SiS_LVDSDes *PanelDesPtr = NULL;
- if(ModeNo <= 0x13) {
- modeflag = SiS_Pr->SiS_SModeIDTable[ModeIdIndex].St_ModeFlag;
- (*ResIndex) = SiS_Pr->SiS_SModeIDTable[ModeIdIndex].St_CRT2CRTC;
- } else {
- modeflag = SiS_Pr->SiS_EModeIDTable[ModeIdIndex].Ext_ModeFlag;
- (*ResIndex) = SiS_Pr->SiS_RefIndex[RefreshRateTableIndex].Ext_CRT2CRTC;
- }
+#ifdef SIS300
+ if(SiS_Pr->SiS_VBInfo & SetCRT2ToLCD) {
- (*ResIndex) &= 0x1F;
- (*PanelIndex) = 0;
-
- if(SiS_Pr->SiS_IF_DEF_CH70xx != 0) {
- if(SiS_Pr->SiS_VBInfo & SetCRT2ToTV) {
- (*PanelIndex) = 50;
- if((SiS_Pr->SiS_TVMode & TVSetPAL) && (!(SiS_Pr->SiS_TVMode & TVSetPALM))) (*PanelIndex) += 2;
- if(SiS_Pr->SiS_TVMode & TVSetCHOverScan) (*PanelIndex) += 1;
- /* Nothing special needed for SOverscan */
- /* PALM uses NTSC data, PALN uses PAL data */
- }
- }
-
- if(SiS_Pr->SiS_VBInfo & SetCRT2ToLCD) {
- *PanelIndex = SiS_Pr->SiS_LCDTypeInfo;
- if(HwInfo->jChipType >= SIS_661) {
- /* As long as we don's use the BIOS tables, we
- * need to convert the TypeInfo as for 315 series
- */
- (*PanelIndex) = SiS_Pr->SiS_LCDResInfo - 1;
- }
- if(SiS_Pr->SiS_LCDInfo & DontExpandLCD) {
- (*PanelIndex) += 16;
- if(SiS_Pr->SiS_LCDInfo & LCDPass11) {
- (*PanelIndex) = 32;
- if(modeflag & HalfDCLK) (*PanelIndex)++;
- }
- }
- }
-
- if(SiS_Pr->SiS_SetFlag & SetDOSMode) {
- if(SiS_Pr->SiS_LCDResInfo != Panel_640x480) {
- (*ResIndex) = 7;
- if(HwInfo->jChipType < SIS_315H) {
- if(SiS_GetReg(SiS_Pr->SiS_P3c4,0x13) & 0x80) (*ResIndex)++;
- }
- }
- }
+ if(SiS_Pr->ChipType < SIS_315H) {
+ if(SiS_Pr->SiS_LCDTypeInfo == 4) {
+ if(SiS_Pr->SiS_CustomT == CUT_BARCO1366) {
+ PanelDesPtr = SiS_Pr->SiS_PanelType04_1a;
+ if(SiS_Pr->SiS_LCDInfo & DontExpandLCD) {
+ PanelDesPtr = SiS_Pr->SiS_PanelType04_2a;
+ }
+ } else if(SiS_Pr->SiS_CustomT == CUT_BARCO1024) {
+ PanelDesPtr = SiS_Pr->SiS_PanelType04_1b;
+ if(SiS_Pr->SiS_LCDInfo & DontExpandLCD) {
+ PanelDesPtr = SiS_Pr->SiS_PanelType04_2b;
+ }
+ }
+ }
+ }
+ }
+#endif
+ return PanelDesPtr;
}
static void
-SiS_GetLVDSDesData(SiS_Private *SiS_Pr, USHORT ModeNo,USHORT ModeIdIndex,
- USHORT RefreshRateTableIndex, PSIS_HW_INFO HwInfo)
+SiS_GetLVDSDesData(struct SiS_Private *SiS_Pr, unsigned short ModeNo, unsigned short ModeIdIndex,
+ unsigned short RefreshRateTableIndex)
{
- USHORT modeflag;
- USHORT PanelIndex,ResIndex;
- const SiS_LVDSDesStruct *PanelDesPtr = NULL;
+ unsigned short modeflag, ResIndex;
+ const struct SiS_LVDSDes *PanelDesPtr = NULL;
SiS_Pr->SiS_LCDHDES = 0;
SiS_Pr->SiS_LCDVDES = 0;
+ /* Some special cases */
+ if(SiS_Pr->SiS_VBInfo & SetCRT2ToLCD) {
+
+ /* Trumpion */
+ if(SiS_Pr->SiS_IF_DEF_TRUMPION) {
+ if(SiS_Pr->SiS_LCDResInfo == Panel_1024x768) {
+ if(SiS_Pr->SiS_VGAVDE == SiS_Pr->PanelYRes) {
+ SiS_Pr->SiS_LCDVDES = SiS_Pr->PanelVT - 1;
+ }
+ }
+ return;
+ }
+
+ /* 640x480 on LVDS */
+ if(SiS_Pr->ChipType < SIS_315H) {
+ if(SiS_Pr->SiS_LCDResInfo == Panel_640x480 && SiS_Pr->SiS_LCDTypeInfo == 3) {
+ SiS_Pr->SiS_LCDHDES = 8;
+ if (SiS_Pr->SiS_VGAVDE >= 480) SiS_Pr->SiS_LCDVDES = 512;
+ else if(SiS_Pr->SiS_VGAVDE >= 400) SiS_Pr->SiS_LCDVDES = 436;
+ else if(SiS_Pr->SiS_VGAVDE >= 350) SiS_Pr->SiS_LCDVDES = 440;
+ return;
+ }
+ }
+
+ } /* LCD */
+
if( (SiS_Pr->UseCustomMode) ||
(SiS_Pr->SiS_LCDResInfo == Panel_Custom) ||
(SiS_Pr->SiS_CustomT == CUT_PANEL848) ||
- ((SiS_Pr->SiS_VBType & VB_SISVB) &&
- (SiS_Pr->SiS_LCDInfo & DontExpandLCD) &&
- (SiS_Pr->SiS_LCDInfo & LCDPass11)) ) {
+ (SiS_Pr->SiS_CustomT == CUT_PANEL856) ||
+ (SiS_Pr->SiS_LCDInfo & LCDPass11) ) {
return;
}
- if((SiS_Pr->SiS_VBType & VB_SIS301BLV302BLV) && (SiS_Pr->SiS_VBInfo & SetCRT2ToLCDA)) {
+ if(ModeNo <= 0x13) ResIndex = SiS_Pr->SiS_SModeIDTable[ModeIdIndex].St_CRT2CRTC;
+ else ResIndex = SiS_Pr->SiS_RefIndex[RefreshRateTableIndex].Ext_CRT2CRTC;
+
+ if((SiS_Pr->SiS_VBType & VB_SIS30xBLV) && (SiS_Pr->SiS_VBInfo & SetCRT2ToLCDA)) {
#ifdef SIS315H
if(SiS_Pr->SiS_LCDInfo & DontExpandLCD) {
- /* non-pass 1:1 only, see above */
- if(SiS_Pr->SiS_VGAHDE != SiS_Pr->PanelXRes) {
- SiS_Pr->SiS_LCDHDES = SiS_Pr->SiS_HT - ((SiS_Pr->PanelXRes - SiS_Pr->SiS_VGAHDE) / 2);
+ /* non-pass 1:1 only, see above */
+ if(SiS_Pr->SiS_VGAHDE != SiS_Pr->PanelXRes) {
+ SiS_Pr->SiS_LCDHDES = SiS_Pr->SiS_HT - ((SiS_Pr->PanelXRes - SiS_Pr->SiS_VGAHDE) / 2);
}
if(SiS_Pr->SiS_VGAVDE != SiS_Pr->PanelYRes) {
SiS_Pr->SiS_LCDVDES = SiS_Pr->SiS_VT - ((SiS_Pr->PanelYRes - SiS_Pr->SiS_VGAVDE) / 2);
}
}
if(SiS_Pr->SiS_VGAVDE == SiS_Pr->PanelYRes) {
- switch(SiS_Pr->SiS_CustomT) {
- case CUT_UNIWILL1024:
- case CUT_UNIWILL10242:
- case CUT_CLEVO1400:
+ switch(SiS_Pr->SiS_CustomT) {
+ case CUT_UNIWILL1024:
+ case CUT_UNIWILL10242:
+ case CUT_CLEVO1400:
if(SiS_Pr->SiS_LCDResInfo == Panel_1024x768) {
SiS_Pr->SiS_LCDVDES = SiS_Pr->PanelVT - 1;
}
break;
}
- if(SiS_Pr->SiS_LCDResInfo == Panel_1280x1024) {
+ switch(SiS_Pr->SiS_LCDResInfo) {
+ case Panel_1280x1024:
if(SiS_Pr->SiS_CustomT != CUT_COMPAQ1280) {
SiS_Pr->SiS_LCDVDES = SiS_Pr->PanelVT - 1;
}
+ break;
+ case Panel_1280x800: /* Verified for Averatec 6240 */
+ case Panel_1280x800_2: /* Verified for Asus A4L */
+ case Panel_1280x854: /* Not verified yet FIXME */
+ SiS_Pr->SiS_LCDVDES = SiS_Pr->PanelVT - 1;
+ break;
}
}
#endif
} else {
- SiS_GetLVDSDesPtr(SiS_Pr, ModeNo, ModeIdIndex, RefreshRateTableIndex,
- &PanelIndex, &ResIndex, HwInfo);
+ if((SiS_Pr->SiS_IF_DEF_CH70xx != 0) && (SiS_Pr->SiS_VBInfo & SetCRT2ToTV)) {
- switch(PanelIndex) {
- case 0: PanelDesPtr = SiS_Pr->SiS_PanelType00_1; break; /* --- */
- case 1: PanelDesPtr = SiS_Pr->SiS_PanelType01_1; break;
- case 2: PanelDesPtr = SiS_Pr->SiS_PanelType02_1; break;
- case 3: PanelDesPtr = SiS_Pr->SiS_PanelType03_1; break;
- case 4: PanelDesPtr = SiS_Pr->SiS_PanelType04_1; break;
- case 5: PanelDesPtr = SiS_Pr->SiS_PanelType05_1; break;
- case 6: PanelDesPtr = SiS_Pr->SiS_PanelType06_1; break;
- case 7: PanelDesPtr = SiS_Pr->SiS_PanelType07_1; break;
- case 8: PanelDesPtr = SiS_Pr->SiS_PanelType08_1; break;
- case 9: PanelDesPtr = SiS_Pr->SiS_PanelType09_1; break;
- case 10: PanelDesPtr = SiS_Pr->SiS_PanelType0a_1; break;
- case 11: PanelDesPtr = SiS_Pr->SiS_PanelType0b_1; break;
- case 12: PanelDesPtr = SiS_Pr->SiS_PanelType0c_1; break;
- case 13: PanelDesPtr = SiS_Pr->SiS_PanelType0d_1; break;
- case 14: PanelDesPtr = SiS_Pr->SiS_PanelType0e_1; break;
- case 15: PanelDesPtr = SiS_Pr->SiS_PanelType0f_1; break;
- case 16: PanelDesPtr = SiS_Pr->SiS_PanelType00_2; break; /* --- */
- case 17: PanelDesPtr = SiS_Pr->SiS_PanelType01_2; break;
- case 18: PanelDesPtr = SiS_Pr->SiS_PanelType02_2; break;
- case 19: PanelDesPtr = SiS_Pr->SiS_PanelType03_2; break;
- case 20: PanelDesPtr = SiS_Pr->SiS_PanelType04_2; break;
- case 21: PanelDesPtr = SiS_Pr->SiS_PanelType05_2; break;
- case 22: PanelDesPtr = SiS_Pr->SiS_PanelType06_2; break;
- case 23: PanelDesPtr = SiS_Pr->SiS_PanelType07_2; break;
- case 24: PanelDesPtr = SiS_Pr->SiS_PanelType08_2; break;
- case 25: PanelDesPtr = SiS_Pr->SiS_PanelType09_2; break;
- case 26: PanelDesPtr = SiS_Pr->SiS_PanelType0a_2; break;
- case 27: PanelDesPtr = SiS_Pr->SiS_PanelType0b_2; break;
- case 28: PanelDesPtr = SiS_Pr->SiS_PanelType0c_2; break;
- case 29: PanelDesPtr = SiS_Pr->SiS_PanelType0d_2; break;
- case 30: PanelDesPtr = SiS_Pr->SiS_PanelType0e_2; break;
- case 31: PanelDesPtr = SiS_Pr->SiS_PanelType0f_2; break;
- case 32: PanelDesPtr = SiS_Pr->SiS_PanelTypeNS_1; break; /* pass 1:1 */
- case 33: PanelDesPtr = SiS_Pr->SiS_PanelTypeNS_2; break;
- case 50: PanelDesPtr = SiS_Pr->SiS_CHTVUNTSCDesData; break; /* TV */
- case 51: PanelDesPtr = SiS_Pr->SiS_CHTVONTSCDesData; break;
- case 52: PanelDesPtr = SiS_Pr->SiS_CHTVUPALDesData; break;
- case 53: PanelDesPtr = SiS_Pr->SiS_CHTVOPALDesData; break;
- default: return;
+ if((SiS_Pr->SiS_TVMode & TVSetPAL) && (!(SiS_Pr->SiS_TVMode & TVSetPALM))) {
+ if(ResIndex <= 3) SiS_Pr->SiS_LCDHDES = 256;
+ }
+
+ } else if((PanelDesPtr = SiS_GetLVDSDesPtr(SiS_Pr))) {
+
+ SiS_Pr->SiS_LCDHDES = (PanelDesPtr+ResIndex)->LCDHDES;
+ SiS_Pr->SiS_LCDVDES = (PanelDesPtr+ResIndex)->LCDVDES;
+
+ } else if(SiS_Pr->SiS_LCDInfo & DontExpandLCD) {
+
+ if(SiS_Pr->SiS_VGAHDE != SiS_Pr->PanelXRes) {
+ SiS_Pr->SiS_LCDHDES = SiS_Pr->SiS_HT - ((SiS_Pr->PanelXRes - SiS_Pr->SiS_VGAHDE) / 2);
+ }
+ if(SiS_Pr->SiS_VGAVDE != SiS_Pr->PanelYRes) {
+ SiS_Pr->SiS_LCDVDES = SiS_Pr->SiS_VT - ((SiS_Pr->PanelYRes - SiS_Pr->SiS_VGAVDE) / 2);
+ } else {
+ if(SiS_Pr->ChipType < SIS_315H) {
+ SiS_Pr->SiS_LCDVDES = SiS_Pr->PanelVT - 1;
+ } else {
+ switch(SiS_Pr->SiS_LCDResInfo) {
+ case Panel_800x600:
+ case Panel_1024x768:
+ case Panel_1280x1024:
+ SiS_Pr->SiS_LCDVDES = SiS_Pr->PanelVT;
+ break;
+ case Panel_1400x1050:
+ SiS_Pr->SiS_LCDVDES = SiS_Pr->PanelVT - 1;
+ break;
+ }
+ }
+ }
+
+ } else {
+
+ if(SiS_Pr->ChipType < SIS_315H) {
+#ifdef SIS300
+ switch(SiS_Pr->SiS_LCDResInfo) {
+ case Panel_800x600:
+ if(SiS_Pr->SiS_VGAVDE == SiS_Pr->PanelYRes) {
+ SiS_Pr->SiS_LCDVDES = SiS_Pr->PanelVT - 1;
+ } else {
+ SiS_Pr->SiS_LCDHDES = SiS_Pr->PanelHT + 3;
+ SiS_Pr->SiS_LCDVDES = SiS_Pr->PanelVT;
+ if(SiS_Pr->SiS_VGAVDE == 400) SiS_Pr->SiS_LCDVDES -= 2;
+ else SiS_Pr->SiS_LCDVDES -= 4;
+ }
+ break;
+ case Panel_1024x768:
+ if(SiS_Pr->SiS_VGAVDE == SiS_Pr->PanelYRes) {
+ SiS_Pr->SiS_LCDVDES = SiS_Pr->PanelVT - 1;
+ } else {
+ SiS_Pr->SiS_LCDHDES = SiS_Pr->PanelHT - 1;
+ if(SiS_Pr->SiS_VGAVDE <= 400) SiS_Pr->SiS_LCDVDES = SiS_Pr->PanelVT - 8;
+ if(SiS_Pr->SiS_VGAVDE <= 350) SiS_Pr->SiS_LCDVDES = SiS_Pr->PanelVT - 12;
+ }
+ break;
+ case Panel_1024x600:
+ default:
+ if( (SiS_Pr->SiS_VGAHDE == SiS_Pr->PanelXRes) &&
+ (SiS_Pr->SiS_VGAVDE == SiS_Pr->PanelYRes) ) {
+ SiS_Pr->SiS_LCDVDES = SiS_Pr->PanelVT - 1;
+ } else {
+ SiS_Pr->SiS_LCDHDES = SiS_Pr->PanelHT - 1;
+ }
+ break;
+ }
+
+ switch(SiS_Pr->SiS_LCDTypeInfo) {
+ case 1:
+ SiS_Pr->SiS_LCDHDES = SiS_Pr->SiS_LCDVDES = 0;
+ break;
+ case 3: /* 640x480 only? */
+ SiS_Pr->SiS_LCDHDES = 8;
+ if (SiS_Pr->SiS_VGAVDE >= 480) SiS_Pr->SiS_LCDVDES = 512;
+ else if(SiS_Pr->SiS_VGAVDE >= 400) SiS_Pr->SiS_LCDVDES = 436;
+ else if(SiS_Pr->SiS_VGAVDE >= 350) SiS_Pr->SiS_LCDVDES = 440;
+ break;
+ }
+#endif
+ } else {
+#ifdef SIS315H
+ switch(SiS_Pr->SiS_LCDResInfo) {
+ case Panel_1024x768:
+ case Panel_1280x1024:
+ if(SiS_Pr->SiS_VGAVDE == SiS_Pr->PanelYRes) {
+ SiS_Pr->SiS_LCDVDES = SiS_Pr->PanelVT - 1;
+ }
+ break;
+ case Panel_320x240_1:
+ case Panel_320x240_2:
+ case Panel_320x240_3:
+ SiS_Pr->SiS_LCDVDES = 524;
+ break;
+ }
+#endif
+ }
}
- SiS_Pr->SiS_LCDHDES = (PanelDesPtr+ResIndex)->LCDHDES;
- SiS_Pr->SiS_LCDVDES = (PanelDesPtr+ResIndex)->LCDVDES;
-
if((ModeNo <= 0x13) && (SiS_Pr->SiS_LCDInfo & DontExpandLCD)) {
- modeflag = SiS_Pr->SiS_SModeIDTable[ModeIdIndex].St_ModeFlag;
- if((SiS_Pr->SiS_VBType & VB_SIS301BLV302BLV) && (SiS_Pr->SiS_VBInfo & SetCRT2ToLCDA)) {
+ modeflag = SiS_Pr->SiS_SModeIDTable[ModeIdIndex].St_ModeFlag;
+ if((SiS_Pr->SiS_VBType & VB_SIS30xBLV) && (SiS_Pr->SiS_VBInfo & SetCRT2ToLCDA)) {
if(!(modeflag & HalfDCLK)) SiS_Pr->SiS_LCDHDES = 632;
- } else if(!(SiS_Pr->SiS_SetFlag & SetDOSMode)) {
- if(SiS_Pr->SiS_LCDResInfo != Panel_1280x1024) {
- if(SiS_Pr->SiS_LCDResInfo >= Panel_1024x768) {
- if(HwInfo->jChipType < SIS_315H) {
+ } else if(!(SiS_Pr->SiS_SetFlag & SetDOSMode)) {
+ if(SiS_Pr->SiS_LCDResInfo != Panel_1280x1024) {
+ if(SiS_Pr->SiS_LCDResInfo >= Panel_1024x768) {
+ if(SiS_Pr->ChipType < SIS_315H) {
if(!(modeflag & HalfDCLK)) SiS_Pr->SiS_LCDHDES = 320;
} else {
- if(SiS_Pr->SiS_LCDResInfo == Panel_1024x768) SiS_Pr->SiS_LCDHDES = 480;
- if(SiS_Pr->SiS_LCDResInfo == Panel_1400x1050) SiS_Pr->SiS_LCDHDES = 804;
+#ifdef SIS315H
+ if(SiS_Pr->SiS_LCDResInfo == Panel_1024x768) SiS_Pr->SiS_LCDHDES = 480;
+ if(SiS_Pr->SiS_LCDResInfo == Panel_1400x1050) SiS_Pr->SiS_LCDHDES = 804;
if(SiS_Pr->SiS_LCDResInfo == Panel_1600x1200) SiS_Pr->SiS_LCDHDES = 704;
- if(!(modeflag & HalfDCLK)) {
- SiS_Pr->SiS_LCDHDES = 320;
- if(SiS_Pr->SiS_LCDResInfo == Panel_1400x1050) SiS_Pr->SiS_LCDHDES = 632;
+ if(!(modeflag & HalfDCLK)) {
+ SiS_Pr->SiS_LCDHDES = 320;
+ if(SiS_Pr->SiS_LCDResInfo == Panel_1400x1050) SiS_Pr->SiS_LCDHDES = 632;
if(SiS_Pr->SiS_LCDResInfo == Panel_1600x1200) SiS_Pr->SiS_LCDHDES = 542;
- }
- }
- }
- }
- }
+ }
+#endif
+ }
+ }
+ }
+ }
}
}
}
@@ -3832,54 +3869,90 @@
/* DISABLE VIDEO BRIDGE */
/*********************************************/
+#ifdef SIS315H
+static int
+SiS_HandlePWD(struct SiS_Private *SiS_Pr)
+{
+ int ret = 0;
+#ifdef SET_PWD
+ unsigned char *ROMAddr = SiS_Pr->VirtualRomBase;
+ unsigned short romptr = GetLCDStructPtr661_2(SiS_Pr);
+ unsigned char drivermode = SiS_GetReg(SiS_Pr->SiS_P3d4,0x31) & 0x40;
+ unsigned short temp;
+
+ if( (SiS_Pr->SiS_VBType & VB_SISPWD) &&
+ (romptr) &&
+ (SiS_Pr->SiS_PWDOffset) ) {
+ SiS_SetReg(SiS_Pr->SiS_Part4Port,0x2b,ROMAddr[romptr + SiS_Pr->SiS_PWDOffset + 0]);
+ SiS_SetReg(SiS_Pr->SiS_Part4Port,0x2c,ROMAddr[romptr + SiS_Pr->SiS_PWDOffset + 1]);
+ SiS_SetReg(SiS_Pr->SiS_Part4Port,0x2d,ROMAddr[romptr + SiS_Pr->SiS_PWDOffset + 2]);
+ SiS_SetReg(SiS_Pr->SiS_Part4Port,0x2e,ROMAddr[romptr + SiS_Pr->SiS_PWDOffset + 3]);
+ SiS_SetReg(SiS_Pr->SiS_Part4Port,0x2f,ROMAddr[romptr + SiS_Pr->SiS_PWDOffset + 4]);
+ temp = 0x00;
+ if((ROMAddr[romptr + 2] & (0x06 << 1)) && !drivermode) {
+ temp = 0x80;
+ ret = 1;
+ }
+ SiS_SetRegANDOR(SiS_Pr->SiS_Part4Port,0x27,0x7f,temp);
+#ifdef SIS_XORG_XF86
+#ifdef TWDEBUG
+ xf86DrvMsg(0, 0, "Setting PWD %x\n", temp);
+#endif
+#endif
+ }
+#endif
+ return ret;
+}
+#endif
+
/* NEVER use any variables (VBInfo), this will be called
* from outside the context of modeswitch!
* MUST call getVBType before calling this
*/
void
-SiS_DisableBridge(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo)
+SiS_DisableBridge(struct SiS_Private *SiS_Pr)
{
#ifdef SIS315H
- USHORT tempah,pushax=0,modenum;
+ unsigned short tempah, pushax=0, modenum;
#endif
- USHORT temp=0;
+ unsigned short temp=0;
if(SiS_Pr->SiS_VBType & VB_SISVB) {
- if(SiS_Pr->SiS_VBType & VB_SIS301BLV302BLV) { /* ===== For 30xB/LV ===== */
+ if(SiS_Pr->SiS_VBType & VB_SIS30xBLV) { /* ===== For 30xB/C/LV ===== */
- if(HwInfo->jChipType < SIS_315H) {
+ if(SiS_Pr->ChipType < SIS_315H) {
#ifdef SIS300 /* 300 series */
- if(!(SiS_CR36BIOSWord23b(SiS_Pr,HwInfo))) {
- if(SiS_Pr->SiS_VBType & VB_SIS301LV302LV) {
- SiS_SetRegAND(SiS_Pr->SiS_Part4Port,0x26,0xFE);
+ if(!(SiS_CR36BIOSWord23b(SiS_Pr))) {
+ if(SiS_Pr->SiS_VBType & VB_SISLVDS) {
+ SiS_SetRegAND(SiS_Pr->SiS_Part4Port,0x26,0xFE);
} else {
- SiS_SetRegSR11ANDOR(SiS_Pr,HwInfo,0xF7,0x08);
+ SiS_SetRegSR11ANDOR(SiS_Pr,0xF7,0x08);
}
- SiS_PanelDelay(SiS_Pr, HwInfo, 3);
+ SiS_PanelDelay(SiS_Pr, 3);
}
if(SiS_Is301B(SiS_Pr)) {
SiS_SetRegAND(SiS_Pr->SiS_Part4Port,0x1f,0x3f);
SiS_ShortDelay(SiS_Pr,1);
- }
+ }
SiS_SetRegAND(SiS_Pr->SiS_Part2Port,0x00,0xDF);
SiS_DisplayOff(SiS_Pr);
SiS_SetRegAND(SiS_Pr->SiS_P3c4,0x32,0xDF);
SiS_SetRegAND(SiS_Pr->SiS_P3c4,0x1E,0xDF);
- SiS_UnLockCRT2(SiS_Pr,HwInfo);
- if(!(SiS_Pr->SiS_VBType & VB_SIS301LV302LV)) {
+ SiS_UnLockCRT2(SiS_Pr);
+ if(!(SiS_Pr->SiS_VBType & VB_SISLVDS)) {
SiS_SetRegOR(SiS_Pr->SiS_Part1Port,0x01,0x80);
SiS_SetRegOR(SiS_Pr->SiS_Part1Port,0x02,0x40);
}
- if( (!(SiS_CRT2IsLCD(SiS_Pr, HwInfo))) ||
- (!(SiS_CR36BIOSWord23d(SiS_Pr, HwInfo))) ) {
- SiS_PanelDelay(SiS_Pr, HwInfo, 2);
- if(SiS_Pr->SiS_VBType & VB_SIS301LV302LV) {
- SiS_SetRegAND(SiS_Pr->SiS_Part4Port,0x26,0xFD);
+ if( (!(SiS_CRT2IsLCD(SiS_Pr))) ||
+ (!(SiS_CR36BIOSWord23d(SiS_Pr))) ) {
+ SiS_PanelDelay(SiS_Pr, 2);
+ if(SiS_Pr->SiS_VBType & VB_SISLVDS) {
+ SiS_SetRegAND(SiS_Pr->SiS_Part4Port,0x26,0xFD);
} else {
- SiS_SetRegSR11ANDOR(SiS_Pr,HwInfo,0xFB,0x04);
+ SiS_SetRegSR11ANDOR(SiS_Pr,0xFB,0x04);
}
}
@@ -3889,130 +3962,127 @@
#ifdef SIS315H /* 315 series */
+ int didpwd = 0;
BOOLEAN custom1 = ((SiS_Pr->SiS_CustomT == CUT_COMPAQ1280) ||
(SiS_Pr->SiS_CustomT == CUT_CLEVO1400)) ? TRUE : FALSE;
modenum = SiS_GetReg(SiS_Pr->SiS_P3d4,0x34) & 0x7f;
- if(SiS_Pr->SiS_VBType & VB_SIS301LV302LV) {
+ if(SiS_Pr->SiS_VBType & VB_SISLVDS) {
#ifdef SET_EMI
- if(SiS_Pr->SiS_VBType & (VB_SIS302LV | VB_SIS302ELV)) {
+ if(SiS_Pr->SiS_VBType & VB_SISEMI) {
if(SiS_Pr->SiS_CustomT != CUT_CLEVO1400) {
- SiS_SetRegAND(SiS_Pr->SiS_Part4Port,0x30,0x0c);
+ SiS_SetRegAND(SiS_Pr->SiS_Part4Port,0x30,0x0c);
}
}
#endif
- if( (modenum <= 0x13) ||
- (SiS_IsVAMode(SiS_Pr,HwInfo)) ||
- (!(SiS_IsDualEdge(SiS_Pr,HwInfo))) ) {
- SiS_SetRegAND(SiS_Pr->SiS_Part4Port,0x26,0xFE);
- if(custom1) SiS_PanelDelay(SiS_Pr, HwInfo, 3);
+
+ didpwd = SiS_HandlePWD(SiS_Pr);
+
+ if( (modenum <= 0x13) ||
+ (SiS_IsVAMode(SiS_Pr)) ||
+ (!(SiS_IsDualEdge(SiS_Pr))) ) {
+ if(!didpwd) {
+ SiS_SetRegAND(SiS_Pr->SiS_Part4Port,0x26,0xfe);
+ if(custom1) SiS_PanelDelay(SiS_Pr, 3);
+ } else {
+ SiS_SetRegAND(SiS_Pr->SiS_Part4Port,0x26,0xfc);
+ }
}
if(!custom1) {
SiS_DDC2Delay(SiS_Pr,0xff00);
SiS_DDC2Delay(SiS_Pr,0xe000);
- SiS_SetRegByte(SiS_Pr->SiS_P3c6,0x00);
- pushax = SiS_GetReg(SiS_Pr->SiS_P3c4,0x06);
+ SiS_SetRegByte(SiS_Pr->SiS_P3c6,0x00);
+ pushax = SiS_GetReg(SiS_Pr->SiS_P3c4,0x06);
if(IS_SIS740) {
SiS_SetRegAND(SiS_Pr->SiS_P3c4,0x06,0xE3);
}
- SiS_PanelDelay(SiS_Pr, HwInfo, 3);
+ SiS_PanelDelay(SiS_Pr, 3);
}
- }
-
- if(!(SiS_IsNotM650orLater(SiS_Pr, HwInfo))) {
- if(HwInfo->jChipType < SIS_340) {
- tempah = 0xef;
- if(SiS_IsVAMode(SiS_Pr,HwInfo)) tempah = 0xf7;
- SiS_SetRegAND(SiS_Pr->SiS_Part1Port,0x4c,tempah);
- }
}
- if(SiS_Pr->SiS_VBType & VB_SIS301LV302LV) {
+ if(!(SiS_IsNotM650orLater(SiS_Pr))) {
+ /* if(SiS_Pr->ChipType < SIS_340) {*/
+ tempah = 0xef;
+ if(SiS_IsVAMode(SiS_Pr)) tempah = 0xf7;
+ SiS_SetRegAND(SiS_Pr->SiS_Part1Port,0x4c,tempah);
+ /*}*/
+ }
+
+ if(SiS_Pr->SiS_VBType & VB_SISLVDS) {
SiS_SetRegAND(SiS_Pr->SiS_Part4Port,0x1F,~0x10);
}
tempah = 0x3f;
- if(SiS_IsDualEdge(SiS_Pr,HwInfo)) {
+ if(SiS_IsDualEdge(SiS_Pr)) {
tempah = 0x7f;
- if(!(SiS_IsVAMode(SiS_Pr,HwInfo))) tempah = 0xbf;
+ if(!(SiS_IsVAMode(SiS_Pr))) tempah = 0xbf;
}
SiS_SetRegAND(SiS_Pr->SiS_Part4Port,0x1F,tempah);
- if((SiS_IsVAMode(SiS_Pr,HwInfo)) ||
- ((SiS_Pr->SiS_VBType & VB_SIS301LV302LV) && (modenum <= 0x13))) {
+ if((SiS_IsVAMode(SiS_Pr)) ||
+ ((SiS_Pr->SiS_VBType & VB_SISLVDS) && (modenum <= 0x13))) {
SiS_DisplayOff(SiS_Pr);
- if(SiS_Pr->SiS_VBType & VB_SIS301LV302LV) {
- SiS_PanelDelay(SiS_Pr, HwInfo, 2);
+ if(SiS_Pr->SiS_VBType & VB_SISLVDS) {
+ SiS_PanelDelay(SiS_Pr, 2);
}
SiS_SetRegAND(SiS_Pr->SiS_P3c4,0x32,0xDF);
SiS_SetRegAND(SiS_Pr->SiS_Part1Port,0x1E,0xDF);
}
- if((!(SiS_IsVAMode(SiS_Pr,HwInfo))) ||
- ((SiS_Pr->SiS_VBType & VB_SIS301LV302LV) && (modenum <= 0x13))) {
+ if((!(SiS_IsVAMode(SiS_Pr))) ||
+ ((SiS_Pr->SiS_VBType & VB_SISLVDS) && (modenum <= 0x13))) {
- if(!(SiS_IsDualEdge(SiS_Pr,HwInfo))) {
+ if(!(SiS_IsDualEdge(SiS_Pr))) {
SiS_SetRegAND(SiS_Pr->SiS_Part2Port,0x00,0xdf);
SiS_DisplayOff(SiS_Pr);
}
SiS_SetRegOR(SiS_Pr->SiS_Part1Port,0x00,0x80);
- if(SiS_Pr->SiS_VBType & VB_SIS301LV302LV) {
- SiS_PanelDelay(SiS_Pr, HwInfo, 2);
+ if(SiS_Pr->SiS_VBType & VB_SISLVDS) {
+ SiS_PanelDelay(SiS_Pr, 2);
}
SiS_SetRegAND(SiS_Pr->SiS_P3c4,0x32,0xDF);
temp = SiS_GetReg(SiS_Pr->SiS_Part1Port,0x00);
- SiS_SetRegOR(SiS_Pr->SiS_Part1Port,0x00,0x10);
+ SiS_SetRegOR(SiS_Pr->SiS_Part1Port,0x00,0x10);
SiS_SetRegAND(SiS_Pr->SiS_P3c4,0x1E,0xDF);
SiS_SetReg(SiS_Pr->SiS_Part1Port,0x00,temp);
}
- if(SiS_IsNotM650orLater(SiS_Pr,HwInfo)) {
+ if(SiS_IsNotM650orLater(SiS_Pr)) {
SiS_SetRegAND(SiS_Pr->SiS_Part1Port,0x2e,0x7f);
}
- if(SiS_Pr->SiS_VBType & VB_SIS301LV302LV) {
+ if(SiS_Pr->SiS_VBType & VB_SISLVDS) {
+
+ if( (!(SiS_IsVAMode(SiS_Pr))) &&
+ (!(SiS_CRT2IsLCD(SiS_Pr))) &&
+ (!(SiS_IsDualEdge(SiS_Pr))) ) {
+
+ if(custom1) SiS_PanelDelay(SiS_Pr, 2);
+ if(!didpwd) {
+ SiS_SetRegAND(SiS_Pr->SiS_Part4Port,0x26,0xFD);
+ }
+ if(custom1) SiS_PanelDelay(SiS_Pr, 4);
+ }
if(!custom1) {
-
- if(!(SiS_IsVAMode(SiS_Pr,HwInfo))) {
- if(!(SiS_CRT2IsLCD(SiS_Pr,HwInfo))) {
- if(!(SiS_IsDualEdge(SiS_Pr,HwInfo))) {
- SiS_SetRegAND(SiS_Pr->SiS_Part4Port,0x26,0xFD);
- }
- }
- }
-
- SiS_SetReg(SiS_Pr->SiS_P3c4,0x06,pushax);
-
- if(SiS_Pr->SiS_VBType & (VB_SIS302LV | VB_SIS302ELV)) {
- if(SiS_IsVAorLCD(SiS_Pr, HwInfo)) {
- SiS_PanelDelayLoop(SiS_Pr, HwInfo, 3, 20);
- }
- }
-
- } else {
-
- if((SiS_IsVAMode(SiS_Pr,HwInfo)) ||
- (!(SiS_IsDualEdge(SiS_Pr,HwInfo)))) {
- if((!(SiS_WeHaveBacklightCtrl(SiS_Pr, HwInfo))) ||
- (!(SiS_CRT2IsLCD(SiS_Pr, HwInfo)))) {
- SiS_PanelDelay(SiS_Pr, HwInfo, 2);
- SiS_SetRegAND(SiS_Pr->SiS_Part4Port,0x26,0xFD);
- SiS_PanelDelay(SiS_Pr, HwInfo, 4);
+ SiS_SetReg(SiS_Pr->SiS_P3c4,0x06,pushax);
+ if(SiS_Pr->SiS_VBType & VB_SISEMI) {
+ if(SiS_IsVAorLCD(SiS_Pr)) {
+ SiS_PanelDelayLoop(SiS_Pr, 3, 20);
}
}
-
}
- }
+
+ }
#endif /* SIS315H */
@@ -4020,36 +4090,36 @@
} else { /* ============ For 301 ================ */
- if(HwInfo->jChipType < SIS_315H) {
+ if(SiS_Pr->ChipType < SIS_315H) {
#ifdef SIS300
- if(!(SiS_CR36BIOSWord23b(SiS_Pr,HwInfo))) {
- SiS_SetRegSR11ANDOR(SiS_Pr,HwInfo,0xF7,0x08);
- SiS_PanelDelay(SiS_Pr, HwInfo, 3);
+ if(!(SiS_CR36BIOSWord23b(SiS_Pr))) {
+ SiS_SetRegSR11ANDOR(SiS_Pr,0xF7,0x08);
+ SiS_PanelDelay(SiS_Pr, 3);
}
#endif
}
- SiS_SetRegAND(SiS_Pr->SiS_Part2Port,0x00,0xDF); /* disable VB */
- SiS_DisplayOff(SiS_Pr);
+ SiS_SetRegAND(SiS_Pr->SiS_Part2Port,0x00,0xDF); /* disable VB */
+ SiS_DisplayOff(SiS_Pr);
- if(HwInfo->jChipType >= SIS_315H) {
- SiS_SetRegOR(SiS_Pr->SiS_Part1Port,0x00,0x80);
+ if(SiS_Pr->ChipType >= SIS_315H) {
+ SiS_SetRegOR(SiS_Pr->SiS_Part1Port,0x00,0x80);
}
- SiS_SetRegAND(SiS_Pr->SiS_P3c4,0x32,0xDF); /* disable lock mode */
+ SiS_SetRegAND(SiS_Pr->SiS_P3c4,0x32,0xDF); /* disable lock mode */
- if(HwInfo->jChipType >= SIS_315H) {
- temp = SiS_GetReg(SiS_Pr->SiS_Part1Port,0x00);
- SiS_SetRegOR(SiS_Pr->SiS_Part1Port,0x00,0x10);
+ if(SiS_Pr->ChipType >= SIS_315H) {
+ temp = SiS_GetReg(SiS_Pr->SiS_Part1Port,0x00);
+ SiS_SetRegOR(SiS_Pr->SiS_Part1Port,0x00,0x10);
SiS_SetRegOR(SiS_Pr->SiS_P3c4,0x1E,0x20);
SiS_SetReg(SiS_Pr->SiS_Part1Port,0x00,temp);
} else {
#ifdef SIS300
- SiS_SetRegAND(SiS_Pr->SiS_P3c4,0x1E,0xDF); /* disable CRT2 */
- if( (!(SiS_CRT2IsLCD(SiS_Pr, HwInfo))) ||
- (!(SiS_CR36BIOSWord23d(SiS_Pr,HwInfo))) ) {
- SiS_PanelDelay(SiS_Pr, HwInfo, 2);
- SiS_SetRegSR11ANDOR(SiS_Pr,HwInfo,0xFB,0x04);
+ SiS_SetRegAND(SiS_Pr->SiS_P3c4,0x1E,0xDF); /* disable CRT2 */
+ if( (!(SiS_CRT2IsLCD(SiS_Pr))) ||
+ (!(SiS_CR36BIOSWord23d(SiS_Pr))) ) {
+ SiS_PanelDelay(SiS_Pr, 2);
+ SiS_SetRegSR11ANDOR(SiS_Pr,0xFB,0x04);
}
#endif
}
@@ -4058,34 +4128,34 @@
} else { /* ============ For LVDS =============*/
- if(HwInfo->jChipType < SIS_315H) {
+ if(SiS_Pr->ChipType < SIS_315H) {
#ifdef SIS300 /* 300 series */
if(SiS_Pr->SiS_IF_DEF_CH70xx == 1) {
- SiS_SetCH700x(SiS_Pr,0x090E);
+ SiS_SetCH700x(SiS_Pr,0x0E,0x09);
}
- if(HwInfo->jChipType == SIS_730) {
+ if(SiS_Pr->ChipType == SIS_730) {
if(!(SiS_GetReg(SiS_Pr->SiS_P3c4,0x11) & 0x08)) {
- SiS_WaitVBRetrace(SiS_Pr,HwInfo);
+ SiS_WaitVBRetrace(SiS_Pr);
}
- if(!(SiS_CR36BIOSWord23b(SiS_Pr,HwInfo))) {
- SiS_SetRegSR11ANDOR(SiS_Pr,HwInfo,0xF7,0x08);
- SiS_PanelDelay(SiS_Pr, HwInfo, 3);
+ if(!(SiS_CR36BIOSWord23b(SiS_Pr))) {
+ SiS_SetRegSR11ANDOR(SiS_Pr,0xF7,0x08);
+ SiS_PanelDelay(SiS_Pr, 3);
}
} else {
if(!(SiS_GetReg(SiS_Pr->SiS_P3c4,0x11) & 0x08)) {
if(!(SiS_GetReg(SiS_Pr->SiS_P3c4,0x13) & 0x40)) {
- if(!(SiS_CR36BIOSWord23b(SiS_Pr,HwInfo))) {
- SiS_WaitVBRetrace(SiS_Pr,HwInfo);
+ if(!(SiS_CR36BIOSWord23b(SiS_Pr))) {
+ SiS_WaitVBRetrace(SiS_Pr);
if(!(SiS_GetReg(SiS_Pr->SiS_P3c4,0x06) & 0x1c)) {
SiS_DisplayOff(SiS_Pr);
- }
- SiS_SetRegSR11ANDOR(SiS_Pr,HwInfo,0xF7,0x08);
- SiS_PanelDelay(SiS_Pr, HwInfo, 3);
- }
- }
+ }
+ SiS_SetRegSR11ANDOR(SiS_Pr,0xF7,0x08);
+ SiS_PanelDelay(SiS_Pr, 3);
+ }
+ }
}
}
@@ -4094,14 +4164,14 @@
SiS_SetRegAND(SiS_Pr->SiS_P3c4,0x32,0xDF);
SiS_SetRegAND(SiS_Pr->SiS_P3c4,0x1E,0xDF);
- SiS_UnLockCRT2(SiS_Pr,HwInfo);
+ SiS_UnLockCRT2(SiS_Pr);
SiS_SetRegOR(SiS_Pr->SiS_Part1Port,0x01,0x80);
SiS_SetRegOR(SiS_Pr->SiS_Part1Port,0x02,0x40);
- if( (!(SiS_CRT2IsLCD(SiS_Pr, HwInfo))) ||
- (!(SiS_CR36BIOSWord23d(SiS_Pr,HwInfo))) ) {
- SiS_PanelDelay(SiS_Pr, HwInfo, 2);
- SiS_SetRegSR11ANDOR(SiS_Pr,HwInfo,0xFB,0x04);
+ if( (!(SiS_CRT2IsLCD(SiS_Pr))) ||
+ (!(SiS_CR36BIOSWord23d(SiS_Pr))) ) {
+ SiS_PanelDelay(SiS_Pr, 2);
+ SiS_SetRegSR11ANDOR(SiS_Pr,0xFB,0x04);
}
#endif /* SIS300 */
@@ -4110,113 +4180,113 @@
#ifdef SIS315H /* 315 series */
- if(!(SiS_IsNotM650orLater(SiS_Pr,HwInfo))) {
- if(HwInfo->jChipType < SIS_340) {
- SiS_SetRegAND(SiS_Pr->SiS_Part1Port,0x4c,~0x18);
- }
- }
+ if(!(SiS_IsNotM650orLater(SiS_Pr))) {
+ /*if(SiS_Pr->ChipType < SIS_340) { */ /* XGI needs this */
+ SiS_SetRegAND(SiS_Pr->SiS_Part1Port,0x4c,~0x18);
+ /* } */
+ }
if(SiS_Pr->SiS_IF_DEF_CH70xx != 0) {
- if(HwInfo->jChipType == SIS_740) {
+ if(SiS_Pr->ChipType == SIS_740) {
temp = SiS_GetCH701x(SiS_Pr,0x61);
if(temp < 1) {
- SiS_SetCH701x(SiS_Pr,0xac76);
- SiS_SetCH701x(SiS_Pr,0x0066);
+ SiS_SetCH701x(SiS_Pr,0x76,0xac);
+ SiS_SetCH701x(SiS_Pr,0x66,0x00);
}
- if( (!(SiS_IsDualEdge(SiS_Pr,HwInfo))) ||
- (SiS_IsTVOrYPbPrOrScart(SiS_Pr,HwInfo)) ) {
- SiS_SetCH701x(SiS_Pr,0x3e49);
+ if( (!(SiS_IsDualEdge(SiS_Pr))) ||
+ (SiS_IsTVOrYPbPrOrScart(SiS_Pr)) ) {
+ SiS_SetCH701x(SiS_Pr,0x49,0x3e);
}
}
- if( (!(SiS_IsDualEdge(SiS_Pr,HwInfo))) ||
- (SiS_IsVAMode(SiS_Pr,HwInfo)) ) {
+ if( (!(SiS_IsDualEdge(SiS_Pr))) ||
+ (SiS_IsVAMode(SiS_Pr)) ) {
SiS_Chrontel701xBLOff(SiS_Pr);
- SiS_Chrontel701xOff(SiS_Pr,HwInfo);
+ SiS_Chrontel701xOff(SiS_Pr);
}
- if(HwInfo->jChipType != SIS_740) {
- if( (!(SiS_IsDualEdge(SiS_Pr,HwInfo))) ||
- (SiS_IsTVOrYPbPrOrScart(SiS_Pr,HwInfo)) ) {
- SiS_SetCH701x(SiS_Pr,0x0149);
- }
+ if(SiS_Pr->ChipType != SIS_740) {
+ if( (!(SiS_IsDualEdge(SiS_Pr))) ||
+ (SiS_IsTVOrYPbPrOrScart(SiS_Pr)) ) {
+ SiS_SetCH701x(SiS_Pr,0x49,0x01);
+ }
}
}
if(SiS_Pr->SiS_IF_DEF_CH70xx == 0) {
- SiS_SetRegSR11ANDOR(SiS_Pr,HwInfo,0xF7,0x08);
- SiS_PanelDelay(SiS_Pr, HwInfo, 3);
+ SiS_SetRegSR11ANDOR(SiS_Pr,0xF7,0x08);
+ SiS_PanelDelay(SiS_Pr, 3);
}
if( (SiS_Pr->SiS_IF_DEF_CH70xx == 0) ||
- (!(SiS_IsDualEdge(SiS_Pr,HwInfo))) ||
- (!(SiS_IsTVOrYPbPrOrScart(SiS_Pr,HwInfo))) ) {
+ (!(SiS_IsDualEdge(SiS_Pr))) ||
+ (!(SiS_IsTVOrYPbPrOrScart(SiS_Pr))) ) {
SiS_DisplayOff(SiS_Pr);
}
if( (SiS_Pr->SiS_IF_DEF_CH70xx == 0) ||
- (!(SiS_IsDualEdge(SiS_Pr,HwInfo))) ||
- (!(SiS_IsVAMode(SiS_Pr,HwInfo))) ) {
+ (!(SiS_IsDualEdge(SiS_Pr))) ||
+ (!(SiS_IsVAMode(SiS_Pr))) ) {
SiS_SetRegOR(SiS_Pr->SiS_Part1Port,0x00,0x80);
}
- if(HwInfo->jChipType == SIS_740) {
+ if(SiS_Pr->ChipType == SIS_740) {
SiS_SetRegAND(SiS_Pr->SiS_Part1Port,0x2e,0x7f);
}
SiS_SetRegAND(SiS_Pr->SiS_P3c4,0x32,0xDF);
if( (SiS_Pr->SiS_IF_DEF_CH70xx == 0) ||
- (!(SiS_IsDualEdge(SiS_Pr,HwInfo))) ||
- (!(SiS_IsVAMode(SiS_Pr,HwInfo))) ) {
+ (!(SiS_IsDualEdge(SiS_Pr))) ||
+ (!(SiS_IsVAMode(SiS_Pr))) ) {
SiS_SetRegAND(SiS_Pr->SiS_P3c4,0x1E,0xDF);
}
if(SiS_Pr->SiS_IF_DEF_CH70xx == 0) {
- if(SiS_CRT2IsLCD(SiS_Pr, HwInfo)) {
+ if(SiS_CRT2IsLCD(SiS_Pr)) {
SiS_SetRegAND(SiS_Pr->SiS_Part1Port,0x1e,0xdf);
- if(HwInfo->jChipType == SIS_550) {
- SiS_SetRegAND(SiS_Pr->SiS_Part1Port,0x1e,0xbf);
- SiS_SetRegAND(SiS_Pr->SiS_Part1Port,0x1e,0xef);
+ if(SiS_Pr->ChipType == SIS_550) {
+ SiS_SetRegAND(SiS_Pr->SiS_Part1Port,0x1e,0xbf);
+ SiS_SetRegAND(SiS_Pr->SiS_Part1Port,0x1e,0xef);
}
}
} else {
- if(HwInfo->jChipType == SIS_740) {
- if(SiS_IsLCDOrLCDA(SiS_Pr,HwInfo)) {
- SiS_SetRegAND(SiS_Pr->SiS_Part1Port,0x1e,0xdf);
+ if(SiS_Pr->ChipType == SIS_740) {
+ if(SiS_IsLCDOrLCDA(SiS_Pr)) {
+ SiS_SetRegAND(SiS_Pr->SiS_Part1Port,0x1e,0xdf);
}
- } else if(SiS_IsVAMode(SiS_Pr,HwInfo)) {
+ } else if(SiS_IsVAMode(SiS_Pr)) {
SiS_SetRegAND(SiS_Pr->SiS_Part1Port,0x1e,0xdf);
}
}
if(SiS_Pr->SiS_IF_DEF_CH70xx != 0) {
- if(SiS_IsDualEdge(SiS_Pr,HwInfo)) {
+ if(SiS_IsDualEdge(SiS_Pr)) {
/* SiS_SetRegAND(SiS_Pr->SiS_Part1Port,0x13,0xff); */
} else {
SiS_SetRegAND(SiS_Pr->SiS_Part1Port,0x13,0xfb);
}
}
- SiS_UnLockCRT2(SiS_Pr,HwInfo);
+ SiS_UnLockCRT2(SiS_Pr);
- if(HwInfo->jChipType == SIS_550) {
+ if(SiS_Pr->ChipType == SIS_550) {
SiS_SetRegOR(SiS_Pr->SiS_Part1Port,0x01,0x80); /* DirectDVD PAL?*/
SiS_SetRegOR(SiS_Pr->SiS_Part1Port,0x02,0x40); /* VB clock / 4 ? */
} else if( (SiS_Pr->SiS_IF_DEF_CH70xx == 0) ||
- (!(SiS_IsDualEdge(SiS_Pr,HwInfo))) ||
- (!(SiS_IsVAMode(SiS_Pr,HwInfo))) ) {
+ (!(SiS_IsDualEdge(SiS_Pr))) ||
+ (!(SiS_IsVAMode(SiS_Pr))) ) {
SiS_SetRegAND(SiS_Pr->SiS_Part1Port,0x2e,0xf7);
}
if(SiS_Pr->SiS_IF_DEF_CH70xx == 0) {
- if(SiS_CRT2IsLCD(SiS_Pr, HwInfo)) {
- if(!(SiS_WeHaveBacklightCtrl(SiS_Pr,HwInfo))) {
- SiS_PanelDelay(SiS_Pr, HwInfo, 2);
- SiS_SetRegSR11ANDOR(SiS_Pr,HwInfo,0xFB,0x04);
+ if(SiS_CRT2IsLCD(SiS_Pr)) {
+ if(!(SiS_WeHaveBacklightCtrl(SiS_Pr))) {
+ SiS_PanelDelay(SiS_Pr, 2);
+ SiS_SetRegSR11ANDOR(SiS_Pr,0xFB,0x04);
}
}
}
@@ -4237,78 +4307,81 @@
* from outside the context of a mode switch!
* MUST call getVBType before calling this
*/
-static void
-SiS_EnableBridge(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo)
+#ifdef SIS_LINUX_KERNEL
+static
+#endif
+void
+SiS_EnableBridge(struct SiS_Private *SiS_Pr)
{
- USHORT temp=0,tempah;
+ unsigned short temp=0, tempah;
#ifdef SIS315H
- USHORT temp1,pushax=0;
+ unsigned short temp1, pushax=0;
BOOLEAN delaylong = FALSE;
#endif
if(SiS_Pr->SiS_VBType & VB_SISVB) {
- if(SiS_Pr->SiS_VBType & VB_SIS301BLV302BLV) { /* ====== For 301B et al ====== */
+ if(SiS_Pr->SiS_VBType & VB_SIS30xBLV) { /* ====== For 301B et al ====== */
- if(HwInfo->jChipType < SIS_315H) {
+ if(SiS_Pr->ChipType < SIS_315H) {
#ifdef SIS300 /* 300 series */
- if(SiS_CRT2IsLCD(SiS_Pr, HwInfo)) {
- if(SiS_Pr->SiS_VBType & VB_SIS301LV302LV) {
+ if(SiS_CRT2IsLCD(SiS_Pr)) {
+ if(SiS_Pr->SiS_VBType & VB_SISLVDS) {
SiS_SetRegOR(SiS_Pr->SiS_Part4Port,0x26,0x02);
} else if(SiS_Pr->SiS_VBType & VB_NoLCD) {
- SiS_SetRegSR11ANDOR(SiS_Pr,HwInfo,0xFB,0x00);
+ SiS_SetRegSR11ANDOR(SiS_Pr,0xFB,0x00);
}
- if(SiS_Pr->SiS_VBType & (VB_SIS301LV302LV | VB_NoLCD)) {
- if(!(SiS_CR36BIOSWord23d(SiS_Pr, HwInfo))) {
- SiS_PanelDelay(SiS_Pr, HwInfo, 0);
+ if(SiS_Pr->SiS_VBType & (VB_SISLVDS | VB_NoLCD)) {
+ if(!(SiS_CR36BIOSWord23d(SiS_Pr))) {
+ SiS_PanelDelay(SiS_Pr, 0);
}
}
}
if((SiS_Pr->SiS_VBType & VB_NoLCD) &&
- (SiS_CRT2IsLCD(SiS_Pr, HwInfo))) {
+ (SiS_CRT2IsLCD(SiS_Pr))) {
SiS_SetRegOR(SiS_Pr->SiS_P3c4,0x1E,0x20); /* Enable CRT2 */
- SiS_DisplayOn(SiS_Pr);
- SiS_UnLockCRT2(SiS_Pr,HwInfo);
+ SiS_DisplayOn(SiS_Pr);
+ SiS_UnLockCRT2(SiS_Pr);
SiS_SetRegAND(SiS_Pr->SiS_Part1Port,0x02,0xBF);
if(SiS_BridgeInSlavemode(SiS_Pr)) {
- SiS_SetRegAND(SiS_Pr->SiS_Part1Port,0x01,0x1F);
- } else {
- SiS_SetRegANDOR(SiS_Pr->SiS_Part1Port,0x01,0x1F,0x40);
- }
+ SiS_SetRegAND(SiS_Pr->SiS_Part1Port,0x01,0x1F);
+ } else {
+ SiS_SetRegANDOR(SiS_Pr->SiS_Part1Port,0x01,0x1F,0x40);
+ }
if(!(SiS_GetReg(SiS_Pr->SiS_P3c4,0x13) & 0x40)) {
if(!(SiS_GetReg(SiS_Pr->SiS_P3c4,0x16) & 0x10)) {
- if(!(SiS_CR36BIOSWord23b(SiS_Pr,HwInfo))) {
- SiS_PanelDelay(SiS_Pr, HwInfo, 1);
- }
- SiS_WaitVBRetrace(SiS_Pr,HwInfo);
- SiS_SetRegSR11ANDOR(SiS_Pr,HwInfo,0xF7,0x00);
- }
+ if(!(SiS_CR36BIOSWord23b(SiS_Pr))) {
+ SiS_PanelDelay(SiS_Pr, 1);
+ }
+ SiS_WaitVBRetrace(SiS_Pr);
+ SiS_SetRegSR11ANDOR(SiS_Pr,0xF7,0x00);
+ }
}
} else {
temp = SiS_GetReg(SiS_Pr->SiS_P3c4,0x32) & 0xDF; /* lock mode */
- if(SiS_BridgeInSlavemode(SiS_Pr)) {
- tempah = SiS_GetReg(SiS_Pr->SiS_P3d4,0x30);
- if(!(tempah & SetCRT2ToRAMDAC)) temp |= 0x20;
- }
- SiS_SetReg(SiS_Pr->SiS_P3c4,0x32,temp);
+ if(SiS_BridgeInSlavemode(SiS_Pr)) {
+ tempah = SiS_GetReg(SiS_Pr->SiS_P3d4,0x30);
+ if(!(tempah & SetCRT2ToRAMDAC)) temp |= 0x20;
+ }
+ SiS_SetReg(SiS_Pr->SiS_P3c4,0x32,temp);
SiS_SetRegOR(SiS_Pr->SiS_P3c4,0x1E,0x20);
SiS_SetRegANDOR(SiS_Pr->SiS_Part2Port,0x00,0x1F,0x20); /* enable VB processor */
SiS_SetRegOR(SiS_Pr->SiS_Part4Port,0x1F,0xC0);
SiS_DisplayOn(SiS_Pr);
- if(SiS_Pr->SiS_VBType & VB_SIS301LV302LV) {
- if(SiS_CRT2IsLCD(SiS_Pr, HwInfo)) {
- if(!(SiS_GetReg(SiS_Pr->SiS_P3c4,0x16) & 0x10)) {
- if(!(SiS_CR36BIOSWord23b(SiS_Pr,HwInfo))) {
- SiS_PanelDelay(SiS_Pr, HwInfo, 1);
- }
+ if(SiS_Pr->SiS_VBType & VB_SISLVDS) {
+ if(SiS_CRT2IsLCD(SiS_Pr)) {
+ if(!(SiS_GetReg(SiS_Pr->SiS_P3c4,0x16) & 0x10)) {
+ if(!(SiS_CR36BIOSWord23b(SiS_Pr))) {
+ SiS_PanelDelay(SiS_Pr, 1);
+ }
SiS_SetRegOR(SiS_Pr->SiS_Part4Port,0x26,0x01);
- }
+ }
}
}
@@ -4322,31 +4395,32 @@
#ifdef SIS315H /* 315 series */
#ifdef SET_EMI
- UCHAR r30=0, r31=0, r32=0, r33=0, cr36=0;
- /* USHORT emidelay=0; */
+ unsigned char r30=0, r31=0, r32=0, r33=0, cr36=0;
+ int didpwd = 0;
+ /* unsigned short emidelay=0; */
#endif
- if(SiS_Pr->SiS_VBType & VB_SIS301LV302LV) {
+ if(SiS_Pr->SiS_VBType & VB_SISLVDS) {
SiS_SetRegAND(SiS_Pr->SiS_Part4Port,0x1f,0xef);
#ifdef SET_EMI
- if(SiS_Pr->SiS_VBType & (VB_SIS302LV | VB_SIS302ELV)) {
+ if(SiS_Pr->SiS_VBType & VB_SISEMI) {
SiS_SetRegAND(SiS_Pr->SiS_Part4Port,0x30,0x0c);
}
#endif
}
- if(!(SiS_IsNotM650orLater(SiS_Pr, HwInfo))) {
- if(HwInfo->jChipType < SIS_340) {
+ if(!(SiS_IsNotM650orLater(SiS_Pr))) {
+ /*if(SiS_Pr->ChipType < SIS_340) { */
tempah = 0x10;
- if(SiS_LCDAEnabled(SiS_Pr, HwInfo)) {
- if(SiS_TVEnabled(SiS_Pr, HwInfo)) tempah = 0x18;
- else tempah = 0x08;
+ if(SiS_LCDAEnabled(SiS_Pr)) {
+ if(SiS_TVEnabled(SiS_Pr)) tempah = 0x18;
+ else tempah = 0x08;
}
SiS_SetReg(SiS_Pr->SiS_Part1Port,0x4c,tempah);
- }
+ /*}*/
}
- if(SiS_Pr->SiS_VBType & VB_SIS301LV302LV) {
+ if(SiS_Pr->SiS_VBType & VB_SISLVDS) {
SiS_SetRegByte(SiS_Pr->SiS_P3c6,0x00);
SiS_DisplayOff(SiS_Pr);
@@ -4355,42 +4429,51 @@
SiS_SetRegAND(SiS_Pr->SiS_P3c4,0x06,0xE3);
}
- if(SiS_IsVAorLCD(SiS_Pr, HwInfo)) {
- if(!(SiS_GetReg(SiS_Pr->SiS_Part4Port,0x26) & 0x02)) {
- SiS_PanelDelayLoop(SiS_Pr, HwInfo, 3, 2);
- SiS_SetRegOR(SiS_Pr->SiS_Part4Port,0x26,0x02);
- SiS_PanelDelayLoop(SiS_Pr, HwInfo, 3, 2);
- if(SiS_Pr->SiS_VBType & (VB_SIS302LV | VB_SIS302ELV)) {
- SiS_GenericDelay(SiS_Pr, 0x4500);
+ didpwd = SiS_HandlePWD(SiS_Pr);
+
+ if(SiS_IsVAorLCD(SiS_Pr)) {
+ if(!didpwd) {
+ if(!(SiS_GetReg(SiS_Pr->SiS_Part4Port,0x26) & 0x02)) {
+ SiS_PanelDelayLoop(SiS_Pr, 3, 2);
+ SiS_SetRegOR(SiS_Pr->SiS_Part4Port,0x26,0x02);
+ SiS_PanelDelayLoop(SiS_Pr, 3, 2);
+ if(SiS_Pr->SiS_VBType & VB_SISEMI) {
+ SiS_GenericDelay(SiS_Pr, 17664);
+ }
+ }
+ } else {
+ SiS_PanelDelayLoop(SiS_Pr, 3, 2);
+ if(SiS_Pr->SiS_VBType & VB_SISEMI) {
+ SiS_GenericDelay(SiS_Pr, 17664);
}
}
}
if(!(SiS_GetReg(SiS_Pr->SiS_P3d4,0x31) & 0x40)) {
- SiS_PanelDelayLoop(SiS_Pr, HwInfo, 3, 10);
+ SiS_PanelDelayLoop(SiS_Pr, 3, 10);
delaylong = TRUE;
}
}
- if(!(SiS_IsVAMode(SiS_Pr,HwInfo))) {
+ if(!(SiS_IsVAMode(SiS_Pr))) {
- temp = SiS_GetReg(SiS_Pr->SiS_P3c4,0x32) & 0xDF;
+ temp = SiS_GetReg(SiS_Pr->SiS_P3c4,0x32) & 0xDF;
if(SiS_BridgeInSlavemode(SiS_Pr)) {
- tempah = SiS_GetReg(SiS_Pr->SiS_P3d4,0x30);
- if(!(tempah & SetCRT2ToRAMDAC)) {
- if(!(SiS_LCDAEnabled(SiS_Pr, HwInfo))) temp |= 0x20;
+ tempah = SiS_GetReg(SiS_Pr->SiS_P3d4,0x30);
+ if(!(tempah & SetCRT2ToRAMDAC)) {
+ if(!(SiS_LCDAEnabled(SiS_Pr))) temp |= 0x20;
}
- }
- SiS_SetReg(SiS_Pr->SiS_P3c4,0x32,temp);
+ }
+ SiS_SetReg(SiS_Pr->SiS_P3c4,0x32,temp);
SiS_SetRegOR(SiS_Pr->SiS_P3c4,0x1E,0x20); /* enable CRT2 */
SiS_SetRegAND(SiS_Pr->SiS_Part1Port,0x2e,0x7f);
SiS_SetRegOR(SiS_Pr->SiS_Part1Port,0x2e,0x80);
- if(SiS_Pr->SiS_VBType & VB_SIS301LV302LV) {
- SiS_PanelDelay(SiS_Pr, HwInfo, 2);
+ if(SiS_Pr->SiS_VBType & VB_SISLVDS) {
+ SiS_PanelDelay(SiS_Pr, 2);
}
} else {
@@ -4402,38 +4485,48 @@
SiS_SetRegANDOR(SiS_Pr->SiS_Part2Port,0x00,0x1f,0x20);
SiS_SetRegOR(SiS_Pr->SiS_Part1Port,0x2e,0x80);
- tempah = 0xc0;
- if(SiS_IsDualEdge(SiS_Pr, HwInfo)) {
- tempah = 0x80;
- if(!(SiS_IsVAMode(SiS_Pr, HwInfo))) tempah = 0x40;
+ if(SiS_Pr->SiS_VBType & VB_SISPOWER) {
+ if( (SiS_LCDAEnabled(SiS_Pr)) ||
+ (SiS_CRT2IsLCD(SiS_Pr)) ) {
+ /* Enable "LVDS PLL power on" (even on 301C) */
+ SiS_SetRegAND(SiS_Pr->SiS_Part4Port,0x2a,0x7f);
+ /* Enable "LVDS Driver Power on" (even on 301C) */
+ SiS_SetRegAND(SiS_Pr->SiS_Part4Port,0x30,0x7f);
+ }
}
- SiS_SetRegOR(SiS_Pr->SiS_Part4Port,0x1F,tempah);
- if(SiS_Pr->SiS_VBType & VB_SIS301LV302LV) {
+ tempah = 0xc0;
+ if(SiS_IsDualEdge(SiS_Pr)) {
+ tempah = 0x80;
+ if(!(SiS_IsVAMode(SiS_Pr))) tempah = 0x40;
+ }
+ SiS_SetRegOR(SiS_Pr->SiS_Part4Port,0x1F,tempah);
- SiS_PanelDelay(SiS_Pr, HwInfo, 2);
+ if(SiS_Pr->SiS_VBType & VB_SISLVDS) {
+
+ SiS_PanelDelay(SiS_Pr, 2);
SiS_SetRegOR(SiS_Pr->SiS_Part4Port,0x1f,0x10);
SiS_SetRegOR(SiS_Pr->SiS_Part1Port,0x2e,0x80);
if(SiS_Pr->SiS_CustomT != CUT_CLEVO1400) {
#ifdef SET_EMI
- if(SiS_Pr->SiS_VBType & (VB_SIS302LV | VB_SIS302ELV)) {
- SiS_SetRegAND(SiS_Pr->SiS_Part4Port,0x30,0x0c);
- SiS_GenericDelay(SiS_Pr, 0x500);
+ if(SiS_Pr->SiS_VBType & VB_SISEMI) {
+ SiS_SetRegAND(SiS_Pr->SiS_Part4Port,0x30,0x0c);
+ SiS_GenericDelay(SiS_Pr, 2048);
}
#endif
SiS_SetRegOR(SiS_Pr->SiS_Part4Port,0x27,0x0c);
- if(SiS_Pr->SiS_VBType & (VB_SIS302LV | VB_SIS302ELV)) {
+ if(SiS_Pr->SiS_VBType & VB_SISEMI) {
#ifdef SET_EMI
cr36 = SiS_GetReg(SiS_Pr->SiS_P3d4,0x36);
if(SiS_Pr->SiS_ROMNew) {
- UCHAR *ROMAddr = HwInfo->pjVirtualRomBase;
- USHORT romptr = GetLCDStructPtr661_2(SiS_Pr, HwInfo);
+ unsigned char *ROMAddr = SiS_Pr->VirtualRomBase;
+ unsigned short romptr = GetLCDStructPtr661_2(SiS_Pr);
if(romptr) {
- SiS_SetRegOR(SiS_Pr->SiS_Part4Port,0x30,0x20); /* Reset */
+ SiS_SetRegOR(SiS_Pr->SiS_Part4Port,0x30,0x20); /* Reset */
SiS_Pr->EMI_30 = 0;
SiS_Pr->EMI_31 = ROMAddr[romptr + SiS_Pr->SiS_EMIOffset + 0];
SiS_Pr->EMI_32 = ROMAddr[romptr + SiS_Pr->SiS_EMIOffset + 1];
@@ -4511,21 +4604,21 @@
if(!SiS_Pr->OverruleEMI) {
#ifdef COMPAL_HACK
if(SiS_Pr->SiS_CustomT == CUT_COMPAL1400_2) {
- if((cr36 & 0x0f) == 0x09) {
+ if((cr36 & 0x0f) == 0x09) {
r30 = 0x60; r31 = 0x05; r32 = 0x60; r33 = 0x00;
}
}
#endif
#ifdef COMPAQ_HACK
if(SiS_Pr->SiS_CustomT == CUT_COMPAQ1280) {
- if((cr36 & 0x0f) == 0x03) {
+ if((cr36 & 0x0f) == 0x03) {
r30 = 0x20; r31 = 0x12; r32 = 0xd0; r33 = 0x6b;
}
}
#endif
#ifdef ASUS_HACK
if(SiS_Pr->SiS_CustomT == CUT_ASUSA2H_2) {
- if((cr36 & 0x0f) == 0x02) {
+ if((cr36 & 0x0f) == 0x02) {
/* r30 = 0x60; r31 = 0x05; r32 = 0x60; r33 = 0x33; */ /* rev 2 */
/* r30 = 0x20; r31 = 0x05; r32 = 0x60; r33 = 0x33; */ /* rev 3 */
/* r30 = 0x60; r31 = 0x0d; r32 = 0x70; r33 = 0x40; */ /* rev 4 */
@@ -4533,11 +4626,11 @@
}
}
#endif
- }
+ }
if(!(SiS_Pr->OverruleEMI && (!r30) && (!r31) && (!r32) && (!r33))) {
SiS_SetRegOR(SiS_Pr->SiS_Part4Port,0x30,0x20); /* Reset */
- SiS_GenericDelay(SiS_Pr, 0x500);
+ SiS_GenericDelay(SiS_Pr, 2048);
}
SiS_SetReg(SiS_Pr->SiS_Part4Port,0x31,r31);
SiS_SetReg(SiS_Pr->SiS_Part4Port,0x32,r32);
@@ -4547,36 +4640,44 @@
SiS_SetReg(SiS_Pr->SiS_Part4Port,0x34,0x10);
#ifdef SET_EMI
- if( (SiS_LCDAEnabled(SiS_Pr, HwInfo)) ||
- (SiS_CRT2IsLCD(SiS_Pr, HwInfo)) ) {
- if(r30 & 0x40) {
- SiS_PanelDelayLoop(SiS_Pr, HwInfo, 3, 5);
+ if( (SiS_LCDAEnabled(SiS_Pr)) ||
+ (SiS_CRT2IsLCD(SiS_Pr)) ) {
+ if(r30 & 0x40) {
+ /*SiS_SetRegOR(SiS_Pr->SiS_Part4Port,0x2a,0x80);*/
+ SiS_PanelDelayLoop(SiS_Pr, 3, 5);
if(delaylong) {
- SiS_PanelDelayLoop(SiS_Pr, HwInfo, 3, 5);
+ SiS_PanelDelayLoop(SiS_Pr, 3, 5);
delaylong = FALSE;
}
- SiS_WaitVBRetrace(SiS_Pr,HwInfo);
+ SiS_WaitVBRetrace(SiS_Pr);
+ SiS_WaitVBRetrace(SiS_Pr);
if(SiS_Pr->SiS_CustomT == CUT_ASUSA2H_2) {
- SiS_GenericDelay(SiS_Pr, 0x500);
+ SiS_GenericDelay(SiS_Pr, 1280);
}
- SiS_SetRegOR(SiS_Pr->SiS_Part4Port,0x30,0x40); /* Enable */
- }
+ SiS_SetRegOR(SiS_Pr->SiS_Part4Port,0x30,0x40); /* Enable */
+ /*SiS_SetRegAND(SiS_Pr->SiS_Part4Port,0x2a,0x7f);*/
+ }
}
#endif
}
}
- if(!(SiS_WeHaveBacklightCtrl(SiS_Pr,HwInfo))) {
- if(SiS_IsVAorLCD(SiS_Pr, HwInfo)) {
- SiS_PanelDelayLoop(SiS_Pr, HwInfo, 3, 10);
+ if(!(SiS_WeHaveBacklightCtrl(SiS_Pr))) {
+ if(SiS_IsVAorLCD(SiS_Pr)) {
+ SiS_PanelDelayLoop(SiS_Pr, 3, 10);
if(delaylong) {
- SiS_PanelDelayLoop(SiS_Pr, HwInfo, 3, 10);
+ SiS_PanelDelayLoop(SiS_Pr, 3, 10);
}
- SiS_WaitVBRetrace(SiS_Pr,HwInfo);
- if(SiS_Pr->SiS_VBType & (VB_SIS302LV | VB_SIS302ELV)) {
- SiS_GenericDelay(SiS_Pr, 0x500);
+ SiS_WaitVBRetrace(SiS_Pr);
+ if(SiS_Pr->SiS_VBType & VB_SISEMI) {
+ SiS_GenericDelay(SiS_Pr, 2048);
+ SiS_WaitVBRetrace(SiS_Pr);
}
- SiS_SetRegOR(SiS_Pr->SiS_Part4Port,0x26,0x01);
+ if(!didpwd) {
+ SiS_SetRegOR(SiS_Pr->SiS_Part4Port,0x26,0x01);
+ } else {
+ SiS_SetRegOR(SiS_Pr->SiS_Part4Port,0x26,0x03);
+ }
}
}
@@ -4586,7 +4687,7 @@
}
- if(!(SiS_WeHaveBacklightCtrl(SiS_Pr,HwInfo))) {
+ if(!(SiS_WeHaveBacklightCtrl(SiS_Pr))) {
SiS_SetRegAND(SiS_Pr->SiS_Part1Port,0x00,0x7f);
}
@@ -4596,26 +4697,26 @@
} else { /* ============ For 301 ================ */
- if(HwInfo->jChipType < SIS_315H) {
- if(SiS_CRT2IsLCD(SiS_Pr, HwInfo)) {
- SiS_SetRegSR11ANDOR(SiS_Pr,HwInfo,0xFB,0x00);
- SiS_PanelDelay(SiS_Pr, HwInfo, 0);
+ if(SiS_Pr->ChipType < SIS_315H) {
+ if(SiS_CRT2IsLCD(SiS_Pr)) {
+ SiS_SetRegSR11ANDOR(SiS_Pr,0xFB,0x00);
+ SiS_PanelDelay(SiS_Pr, 0);
}
}
temp = SiS_GetReg(SiS_Pr->SiS_P3c4,0x32) & 0xDF; /* lock mode */
if(SiS_BridgeInSlavemode(SiS_Pr)) {
- tempah = SiS_GetReg(SiS_Pr->SiS_P3d4,0x30);
- if(!(tempah & SetCRT2ToRAMDAC)) temp |= 0x20;
+ tempah = SiS_GetReg(SiS_Pr->SiS_P3d4,0x30);
+ if(!(tempah & SetCRT2ToRAMDAC)) temp |= 0x20;
}
SiS_SetReg(SiS_Pr->SiS_P3c4,0x32,temp);
SiS_SetRegOR(SiS_Pr->SiS_P3c4,0x1E,0x20); /* enable CRT2 */
- if(HwInfo->jChipType >= SIS_315H) {
- temp = SiS_GetReg(SiS_Pr->SiS_Part1Port,0x2E);
- if(!(temp & 0x80)) {
- SiS_SetRegOR(SiS_Pr->SiS_Part1Port,0x2E,0x80); /* BVBDOENABLE=1 */
+ if(SiS_Pr->ChipType >= SIS_315H) {
+ temp = SiS_GetReg(SiS_Pr->SiS_Part1Port,0x2E);
+ if(!(temp & 0x80)) {
+ SiS_SetRegOR(SiS_Pr->SiS_Part1Port,0x2E,0x80); /* BVBDOENABLE=1 */
}
}
@@ -4623,15 +4724,15 @@
SiS_VBLongWait(SiS_Pr);
SiS_DisplayOn(SiS_Pr);
- if(HwInfo->jChipType >= SIS_315H) {
- SiS_SetRegAND(SiS_Pr->SiS_Part1Port,0x00,0x7f);
+ if(SiS_Pr->ChipType >= SIS_315H) {
+ SiS_SetRegAND(SiS_Pr->SiS_Part1Port,0x00,0x7f);
}
SiS_VBLongWait(SiS_Pr);
- if(HwInfo->jChipType < SIS_315H) {
- if(SiS_CRT2IsLCD(SiS_Pr, HwInfo)) {
- SiS_PanelDelay(SiS_Pr, HwInfo, 1);
- SiS_SetRegSR11ANDOR(SiS_Pr,HwInfo,0xF7,0x00);
+ if(SiS_Pr->ChipType < SIS_315H) {
+ if(SiS_CRT2IsLCD(SiS_Pr)) {
+ SiS_PanelDelay(SiS_Pr, 1);
+ SiS_SetRegSR11ANDOR(SiS_Pr,0xF7,0x00);
}
}
@@ -4639,49 +4740,49 @@
} else { /* =================== For LVDS ================== */
- if(HwInfo->jChipType < SIS_315H) {
+ if(SiS_Pr->ChipType < SIS_315H) {
#ifdef SIS300 /* 300 series */
- if(SiS_CRT2IsLCD(SiS_Pr, HwInfo)) {
- if(HwInfo->jChipType == SIS_730) {
- SiS_PanelDelay(SiS_Pr, HwInfo, 1);
- SiS_PanelDelay(SiS_Pr, HwInfo, 1);
- SiS_PanelDelay(SiS_Pr, HwInfo, 1);
+ if(SiS_CRT2IsLCD(SiS_Pr)) {
+ if(SiS_Pr->ChipType == SIS_730) {
+ SiS_PanelDelay(SiS_Pr, 1);
+ SiS_PanelDelay(SiS_Pr, 1);
+ SiS_PanelDelay(SiS_Pr, 1);
}
- SiS_SetRegSR11ANDOR(SiS_Pr,HwInfo,0xFB,0x00);
- if(!(SiS_CR36BIOSWord23d(SiS_Pr,HwInfo))) {
- SiS_PanelDelay(SiS_Pr, HwInfo, 0);
+ SiS_SetRegSR11ANDOR(SiS_Pr,0xFB,0x00);
+ if(!(SiS_CR36BIOSWord23d(SiS_Pr))) {
+ SiS_PanelDelay(SiS_Pr, 0);
}
}
SiS_SetRegOR(SiS_Pr->SiS_P3c4,0x1E,0x20);
SiS_DisplayOn(SiS_Pr);
- SiS_UnLockCRT2(SiS_Pr,HwInfo);
+ SiS_UnLockCRT2(SiS_Pr);
SiS_SetRegAND(SiS_Pr->SiS_Part1Port,0x02,0xBF);
if(SiS_BridgeInSlavemode(SiS_Pr)) {
- SiS_SetRegAND(SiS_Pr->SiS_Part1Port,0x01,0x1F);
+ SiS_SetRegAND(SiS_Pr->SiS_Part1Port,0x01,0x1F);
} else {
- SiS_SetRegANDOR(SiS_Pr->SiS_Part1Port,0x01,0x1F,0x40);
+ SiS_SetRegANDOR(SiS_Pr->SiS_Part1Port,0x01,0x1F,0x40);
}
if(SiS_Pr->SiS_IF_DEF_CH70xx == 1) {
- if(!(SiS_CRT2IsLCD(SiS_Pr, HwInfo))) {
- SiS_WaitVBRetrace(SiS_Pr, HwInfo);
- SiS_SetCH700x(SiS_Pr,0x0B0E);
- }
+ if(!(SiS_CRT2IsLCD(SiS_Pr))) {
+ SiS_WaitVBRetrace(SiS_Pr);
+ SiS_SetCH700x(SiS_Pr,0x0E,0x0B);
+ }
}
- if(SiS_CRT2IsLCD(SiS_Pr, HwInfo)) {
- if(!(SiS_GetReg(SiS_Pr->SiS_P3c4,0x13) & 0x40)) {
- if(!(SiS_GetReg(SiS_Pr->SiS_P3c4,0x16) & 0x10)) {
- if(!(SiS_CR36BIOSWord23b(SiS_Pr,HwInfo))) {
- SiS_PanelDelay(SiS_Pr, HwInfo, 1);
- SiS_PanelDelay(SiS_Pr, HwInfo, 1);
- }
- SiS_WaitVBRetrace(SiS_Pr, HwInfo);
- SiS_SetRegSR11ANDOR(SiS_Pr,HwInfo,0xF7,0x00);
- }
+ if(SiS_CRT2IsLCD(SiS_Pr)) {
+ if(!(SiS_GetReg(SiS_Pr->SiS_P3c4,0x13) & 0x40)) {
+ if(!(SiS_GetReg(SiS_Pr->SiS_P3c4,0x16) & 0x10)) {
+ if(!(SiS_CR36BIOSWord23b(SiS_Pr))) {
+ SiS_PanelDelay(SiS_Pr, 1);
+ SiS_PanelDelay(SiS_Pr, 1);
+ }
+ SiS_WaitVBRetrace(SiS_Pr);
+ SiS_SetRegSR11ANDOR(SiS_Pr,0xF7,0x00);
+ }
}
}
@@ -4691,94 +4792,94 @@
#ifdef SIS315H /* 315 series */
- if(!(SiS_IsNotM650orLater(SiS_Pr,HwInfo))) {
- if(HwInfo->jChipType < SIS_340) {
- SiS_SetRegOR(SiS_Pr->SiS_Part1Port,0x4c,0x18);
- }
+ if(!(SiS_IsNotM650orLater(SiS_Pr))) {
+ /*if(SiS_Pr->ChipType < SIS_340) {*/ /* XGI needs this */
+ SiS_SetRegOR(SiS_Pr->SiS_Part1Port,0x4c,0x18);
+ /*}*/
}
if(SiS_Pr->SiS_IF_DEF_CH70xx == 0) {
- if(SiS_CRT2IsLCD(SiS_Pr, HwInfo)) {
- SiS_SetRegSR11ANDOR(SiS_Pr,HwInfo,0xFB,0x00);
- SiS_PanelDelay(SiS_Pr, HwInfo, 0);
- }
+ if(SiS_CRT2IsLCD(SiS_Pr)) {
+ SiS_SetRegSR11ANDOR(SiS_Pr,0xFB,0x00);
+ SiS_PanelDelay(SiS_Pr, 0);
+ }
}
SiS_SetRegOR(SiS_Pr->SiS_P3c4,0x1E,0x20);
- SiS_UnLockCRT2(SiS_Pr,HwInfo);
+ SiS_UnLockCRT2(SiS_Pr);
SiS_SetRegAND(SiS_Pr->SiS_Part1Port,0x2e,0xf7);
if(SiS_Pr->SiS_IF_DEF_CH70xx == 2) {
- temp = SiS_GetCH701x(SiS_Pr,0x66);
+ temp = SiS_GetCH701x(SiS_Pr,0x66);
temp &= 0x20;
SiS_Chrontel701xBLOff(SiS_Pr);
}
- if(HwInfo->jChipType != SIS_550) {
- SiS_SetRegAND(SiS_Pr->SiS_Part1Port,0x2e,0x7f);
+ if(SiS_Pr->ChipType != SIS_550) {
+ SiS_SetRegAND(SiS_Pr->SiS_Part1Port,0x2e,0x7f);
}
- if(HwInfo->jChipType == SIS_740) {
- if(SiS_Pr->SiS_IF_DEF_CH70xx == 2) {
- if(SiS_IsLCDOrLCDA(SiS_Pr, HwInfo)) {
- SiS_SetRegOR(SiS_Pr->SiS_Part1Port,0x1E,0x20);
+ if(SiS_Pr->ChipType == SIS_740) {
+ if(SiS_Pr->SiS_IF_DEF_CH70xx == 2) {
+ if(SiS_IsLCDOrLCDA(SiS_Pr)) {
+ SiS_SetRegOR(SiS_Pr->SiS_Part1Port,0x1E,0x20);
}
}
}
temp1 = SiS_GetReg(SiS_Pr->SiS_Part1Port,0x2E);
if(!(temp1 & 0x80)) {
- SiS_SetRegOR(SiS_Pr->SiS_Part1Port,0x2E,0x80);
+ SiS_SetRegOR(SiS_Pr->SiS_Part1Port,0x2E,0x80);
}
if(SiS_Pr->SiS_IF_DEF_CH70xx == 2) {
- if(temp) {
- SiS_Chrontel701xBLOn(SiS_Pr, HwInfo);
+ if(temp) {
+ SiS_Chrontel701xBLOn(SiS_Pr);
}
}
if(SiS_Pr->SiS_IF_DEF_CH70xx == 0) {
- if(SiS_CRT2IsLCD(SiS_Pr, HwInfo)) {
+ if(SiS_CRT2IsLCD(SiS_Pr)) {
SiS_SetRegOR(SiS_Pr->SiS_Part1Port,0x1E,0x20);
- if(HwInfo->jChipType == SIS_550) {
+ if(SiS_Pr->ChipType == SIS_550) {
SiS_SetRegOR(SiS_Pr->SiS_Part1Port,0x1E,0x40);
SiS_SetRegOR(SiS_Pr->SiS_Part1Port,0x1E,0x10);
}
}
- } else if(SiS_IsVAMode(SiS_Pr,HwInfo)) {
- if(HwInfo->jChipType != SIS_740) {
- SiS_SetRegOR(SiS_Pr->SiS_Part1Port,0x1E,0x20);
+ } else if(SiS_IsVAMode(SiS_Pr)) {
+ if(SiS_Pr->ChipType != SIS_740) {
+ SiS_SetRegOR(SiS_Pr->SiS_Part1Port,0x1E,0x20);
}
}
- if(!(SiS_WeHaveBacklightCtrl(SiS_Pr,HwInfo))) {
- SiS_SetRegAND(SiS_Pr->SiS_Part1Port,0x00,0x7f);
+ if(!(SiS_WeHaveBacklightCtrl(SiS_Pr))) {
+ SiS_SetRegAND(SiS_Pr->SiS_Part1Port,0x00,0x7f);
}
if(SiS_Pr->SiS_IF_DEF_CH70xx == 2) {
- if(SiS_IsTVOrYPbPrOrScart(SiS_Pr,HwInfo)) {
- SiS_Chrontel701xOn(SiS_Pr,HwInfo);
- }
- if( (SiS_IsVAMode(SiS_Pr,HwInfo)) ||
- (SiS_IsLCDOrLCDA(SiS_Pr,HwInfo)) ) {
- SiS_ChrontelDoSomething1(SiS_Pr,HwInfo);
- }
+ if(SiS_IsTVOrYPbPrOrScart(SiS_Pr)) {
+ SiS_Chrontel701xOn(SiS_Pr);
+ }
+ if( (SiS_IsVAMode(SiS_Pr)) ||
+ (SiS_IsLCDOrLCDA(SiS_Pr)) ) {
+ SiS_ChrontelDoSomething1(SiS_Pr);
+ }
}
if(SiS_Pr->SiS_IF_DEF_CH70xx == 2) {
- if(!(SiS_WeHaveBacklightCtrl(SiS_Pr,HwInfo))) {
- if( (SiS_IsVAMode(SiS_Pr,HwInfo)) ||
- (SiS_IsLCDOrLCDA(SiS_Pr,HwInfo)) ) {
- SiS_Chrontel701xBLOn(SiS_Pr, HwInfo);
- SiS_ChrontelInitTVVSync(SiS_Pr,HwInfo);
- }
- }
+ if(!(SiS_WeHaveBacklightCtrl(SiS_Pr))) {
+ if( (SiS_IsVAMode(SiS_Pr)) ||
+ (SiS_IsLCDOrLCDA(SiS_Pr)) ) {
+ SiS_Chrontel701xBLOn(SiS_Pr);
+ SiS_ChrontelInitTVVSync(SiS_Pr);
+ }
+ }
} else if(SiS_Pr->SiS_IF_DEF_CH70xx == 0) {
- if(!(SiS_WeHaveBacklightCtrl(SiS_Pr,HwInfo))) {
- if(SiS_CRT2IsLCD(SiS_Pr, HwInfo)) {
- SiS_PanelDelay(SiS_Pr, HwInfo, 1);
- SiS_SetRegSR11ANDOR(SiS_Pr,HwInfo,0xF7,0x00);
+ if(!(SiS_WeHaveBacklightCtrl(SiS_Pr))) {
+ if(SiS_CRT2IsLCD(SiS_Pr)) {
+ SiS_PanelDelay(SiS_Pr, 1);
+ SiS_SetRegSR11ANDOR(SiS_Pr,0xF7,0x00);
}
}
}
@@ -4797,243 +4898,204 @@
/* Set CRT2 OFFSET / PITCH */
static void
-SiS_SetCRT2Offset(SiS_Private *SiS_Pr, USHORT ModeNo, USHORT ModeIdIndex,
- USHORT RRTI, PSIS_HW_INFO HwInfo)
+SiS_SetCRT2Offset(struct SiS_Private *SiS_Pr, unsigned short ModeNo, unsigned short ModeIdIndex,
+ unsigned short RRTI)
{
- USHORT offset;
- UCHAR temp;
+ unsigned short offset;
+ unsigned char temp;
- if(SiS_Pr->SiS_VBInfo & SetInSlaveMode) return;
+ if(SiS_Pr->SiS_VBInfo & SetInSlaveMode) return;
- offset = SiS_GetOffset(SiS_Pr,ModeNo,ModeIdIndex,RRTI,HwInfo);
+ offset = SiS_GetOffset(SiS_Pr,ModeNo,ModeIdIndex,RRTI);
- if((SiS_Pr->SiS_LCDResInfo == Panel_640x480_2) ||
- (SiS_Pr->SiS_LCDResInfo == Panel_640x480_3)) {
- offset >>= 1;
- }
+ SiS_SetReg(SiS_Pr->SiS_Part1Port,0x07,(offset & 0xFF));
+ SiS_SetReg(SiS_Pr->SiS_Part1Port,0x09,(offset >> 8));
- SiS_SetReg(SiS_Pr->SiS_Part1Port,0x07,(offset & 0xFF));
- SiS_SetReg(SiS_Pr->SiS_Part1Port,0x09,(offset >> 8));
- temp = (UCHAR)(((offset >> 3) & 0xFF) + 1);
- if(offset % 8) temp++;
- SiS_SetReg(SiS_Pr->SiS_Part1Port,0x03,temp);
+ temp = (unsigned char)(((offset >> 3) & 0xFF) + 1);
+ if(offset & 0x07) temp++;
+ SiS_SetReg(SiS_Pr->SiS_Part1Port,0x03,temp);
}
/* Set CRT2 sync and PanelLink mode */
static void
-SiS_SetCRT2Sync(SiS_Private *SiS_Pr, USHORT ModeNo, USHORT RefreshRateTableIndex,
- PSIS_HW_INFO HwInfo)
+SiS_SetCRT2Sync(struct SiS_Private *SiS_Pr, unsigned short ModeNo, unsigned short RefreshRateTableIndex)
{
- USHORT tempah=0,tempbl,infoflag;
+ unsigned short tempah=0, tempbl, infoflag;
- tempbl = 0xC0;
+ tempbl = 0xC0;
- if(SiS_Pr->UseCustomMode) {
- infoflag = SiS_Pr->CInfoFlag;
- } else {
- infoflag = SiS_Pr->SiS_RefIndex[RefreshRateTableIndex].Ext_InfoFlag;
- }
+ if(SiS_Pr->UseCustomMode) {
+ infoflag = SiS_Pr->CInfoFlag;
+ } else {
+ infoflag = SiS_Pr->SiS_RefIndex[RefreshRateTableIndex].Ext_InfoFlag;
+ }
- if(SiS_Pr->SiS_IF_DEF_LVDS == 1) { /* LVDS */
+ if(SiS_Pr->SiS_IF_DEF_LVDS == 1) { /* LVDS */
- if(SiS_Pr->SiS_VBInfo & SetCRT2ToTV) {
- tempah = 0;
- } else if((SiS_Pr->SiS_VBInfo & SetCRT2ToLCD) && (SiS_Pr->SiS_LCDInfo & LCDSync)) {
- tempah = SiS_Pr->SiS_LCDInfo;
- } else tempah = infoflag >> 8;
- tempah &= 0xC0;
- tempah |= 0x20;
- if(!(SiS_Pr->SiS_LCDInfo & LCDRGB18Bit)) tempah |= 0x10;
- if(SiS_Pr->SiS_VBInfo & SetCRT2ToLCD) {
- if((SiS_Pr->SiS_CustomT == CUT_BARCO1366) ||
- (SiS_Pr->SiS_CustomT == CUT_BARCO1024)) {
- tempah |= 0xf0;
- }
- if( (SiS_Pr->SiS_IF_DEF_FSTN) ||
- (SiS_Pr->SiS_IF_DEF_DSTN) ||
- (SiS_Pr->SiS_IF_DEF_TRUMPION) ||
- (SiS_Pr->SiS_CustomT == CUT_PANEL848) ) {
- tempah |= 0x30;
- }
- }
- if(SiS_Pr->SiS_VBInfo & SetCRT2ToTV) {
- if(HwInfo->jChipType >= SIS_315H) {
- tempah >>= 3;
- tempah &= 0x18;
- SiS_SetRegANDOR(SiS_Pr->SiS_Part1Port,0x13,0xE7,tempah);
- /* Don't care about 12/18/24 bit mode - TV is via VGA, not PL */
- } else {
- SiS_SetRegANDOR(SiS_Pr->SiS_Part1Port,0x19,0x0F,0xe0);
- }
- } else {
- SiS_SetRegANDOR(SiS_Pr->SiS_Part1Port,0x19,0x0F,tempah);
- }
+ if(SiS_Pr->SiS_VBInfo & SetCRT2ToTV) {
+ tempah = 0;
+ } else if((SiS_Pr->SiS_VBInfo & SetCRT2ToLCD) && (SiS_Pr->SiS_LCDInfo & LCDSync)) {
+ tempah = SiS_Pr->SiS_LCDInfo;
+ } else tempah = infoflag >> 8;
+ tempah &= 0xC0;
+ tempah |= 0x20;
+ if(!(SiS_Pr->SiS_LCDInfo & LCDRGB18Bit)) tempah |= 0x10;
+ if(SiS_Pr->SiS_VBInfo & SetCRT2ToLCD) {
+ if((SiS_Pr->SiS_CustomT == CUT_BARCO1366) ||
+ (SiS_Pr->SiS_CustomT == CUT_BARCO1024)) {
+ tempah |= 0xf0;
+ }
+ if( (SiS_Pr->SiS_IF_DEF_FSTN) ||
+ (SiS_Pr->SiS_IF_DEF_DSTN) ||
+ (SiS_Pr->SiS_IF_DEF_TRUMPION) ||
+ (SiS_Pr->SiS_CustomT == CUT_PANEL848) ||
+ (SiS_Pr->SiS_CustomT == CUT_PANEL856) ) {
+ tempah |= 0x30;
+ }
+ if( (SiS_Pr->SiS_IF_DEF_FSTN) ||
+ (SiS_Pr->SiS_IF_DEF_DSTN) ) {
+ tempah &= ~0xc0;
+ }
+ }
+ if(SiS_Pr->SiS_VBInfo & SetCRT2ToTV) {
+ if(SiS_Pr->ChipType >= SIS_315H) {
+ tempah >>= 3;
+ tempah &= 0x18;
+ SiS_SetRegANDOR(SiS_Pr->SiS_Part1Port,0x13,0xE7,tempah);
+ /* Don't care about 12/18/24 bit mode - TV is via VGA, not PL */
+ } else {
+ SiS_SetRegANDOR(SiS_Pr->SiS_Part1Port,0x19,0x0F,0xe0);
+ }
+ } else {
+ SiS_SetRegANDOR(SiS_Pr->SiS_Part1Port,0x19,0x0F,tempah);
+ }
- } else if(SiS_Pr->SiS_VBType & VB_SISVB) {
+ } else if(SiS_Pr->SiS_VBType & VB_SISVB) {
- if(HwInfo->jChipType < SIS_315H) {
+ if(SiS_Pr->ChipType < SIS_315H) {
#ifdef SIS300 /* ---- 300 series --- */
- if(SiS_Pr->SiS_VBType & VB_SIS301BLV302BLV) { /* 630 - 301B(-DH) */
+ if(SiS_Pr->SiS_VBType & VB_SIS30xBLV) { /* 630 - 301B(-DH) */
- tempah = infoflag >> 8;
- tempbl = 0;
- if(SiS_Pr->SiS_VBInfo & SetCRT2ToLCD) {
- if(SiS_Pr->SiS_LCDInfo & LCDSync) {
- tempah = SiS_Pr->SiS_LCDInfo;
- tempbl = (tempah >> 6) & 0x03;
- }
- }
- tempah &= 0xC0;
- tempah |= 0x20;
- if(!(SiS_Pr->SiS_LCDInfo & LCDRGB18Bit)) tempah |= 0x10;
- tempah |= 0xc0;
- SiS_SetRegANDOR(SiS_Pr->SiS_Part1Port,0x19,0x0F,tempah);
- if((SiS_Pr->SiS_VBInfo & SetCRT2ToLCD) && (!(SiS_Pr->SiS_VBType & VB_NoLCD))) {
- SiS_SetRegANDOR(SiS_Pr->SiS_Part2Port,0x1a,0xf0,tempbl);
- }
+ tempah = infoflag >> 8;
+ tempbl = 0;
+ if(SiS_Pr->SiS_VBInfo & SetCRT2ToLCD) {
+ if(SiS_Pr->SiS_LCDInfo & LCDSync) {
+ tempah = SiS_Pr->SiS_LCDInfo;
+ tempbl = (tempah >> 6) & 0x03;
+ }
+ }
+ tempah &= 0xC0;
+ tempah |= 0x20;
+ if(!(SiS_Pr->SiS_LCDInfo & LCDRGB18Bit)) tempah |= 0x10;
+ tempah |= 0xc0;
+ SiS_SetRegANDOR(SiS_Pr->SiS_Part1Port,0x19,0x0F,tempah);
+ if((SiS_Pr->SiS_VBInfo & SetCRT2ToLCD) && (!(SiS_Pr->SiS_VBType & VB_NoLCD))) {
+ SiS_SetRegANDOR(SiS_Pr->SiS_Part2Port,0x1a,0xf0,tempbl);
+ }
- } else { /* 630 - 301 */
+ } else { /* 630 - 301 */
- tempah = infoflag >> 8;
- tempah &= 0xC0;
- tempah |= 0x20;
- if(!(SiS_Pr->SiS_LCDInfo & LCDRGB18Bit)) tempah |= 0x10;
- SiS_SetRegANDOR(SiS_Pr->SiS_Part1Port,0x19,0x0F,tempah);
+ tempah = ((infoflag >> 8) & 0xc0) | 0x20;
+ if(!(SiS_Pr->SiS_LCDInfo & LCDRGB18Bit)) tempah |= 0x10;
+ SiS_SetRegANDOR(SiS_Pr->SiS_Part1Port,0x19,0x0F,tempah);
- }
+ }
#endif /* SIS300 */
- } else {
+ } else {
#ifdef SIS315H /* ------- 315 series ------ */
- if(SiS_Pr->SiS_VBType & VB_SIS301LV302LV) { /* 315 - LVDS */
+ if(SiS_Pr->SiS_VBType & VB_SISLVDS) { /* 315 - LVDS */
- tempbl = 0;
- if((SiS_Pr->SiS_CustomT == CUT_COMPAQ1280) &&
- (SiS_Pr->SiS_LCDResInfo == Panel_1280x1024)) {
- tempah = infoflag >> 8;
- if(SiS_Pr->SiS_LCDInfo & LCDSync) {
- tempbl = ((SiS_Pr->SiS_LCDInfo & 0xc0) >> 6);
- }
- } else if((SiS_Pr->SiS_CustomT == CUT_CLEVO1400) &&
- (SiS_Pr->SiS_LCDResInfo == Panel_1400x1050)) {
- tempah = infoflag >> 8;
- tempbl = 0x03;
- } else {
- tempah = SiS_GetReg(SiS_Pr->SiS_P3d4,0x37);
- tempbl = (tempah >> 6) & 0x03;
- tempbl |= 0x08;
- if(!(SiS_Pr->SiS_LCDInfo & LCDRGB18Bit)) tempbl |= 0x04;
- }
- tempah &= 0xC0;
- tempah |= 0x20;
- if(!(SiS_Pr->SiS_LCDInfo & LCDRGB18Bit)) tempah |= 0x10;
- if(SiS_Pr->SiS_VBInfo & SetCRT2ToLCDA) tempah |= 0xc0;
- SiS_SetRegANDOR(SiS_Pr->SiS_Part1Port,0x19,0x0F,tempah);
- if(SiS_Pr->SiS_VBType & VB_SIS301BLV302BLV) {
- if(SiS_Pr->SiS_VBInfo & SetCRT2ToLCD) {
- SiS_SetRegANDOR(SiS_Pr->SiS_Part2Port,0x1a,0xf0,tempbl);
- }
- }
+ tempbl = 0;
+ if((SiS_Pr->SiS_CustomT == CUT_COMPAQ1280) &&
+ (SiS_Pr->SiS_LCDResInfo == Panel_1280x1024)) {
+ tempah = infoflag >> 8;
+ if(SiS_Pr->SiS_LCDInfo & LCDSync) {
+ tempbl = ((SiS_Pr->SiS_LCDInfo & 0xc0) >> 6);
+ }
+ } else if((SiS_Pr->SiS_CustomT == CUT_CLEVO1400) &&
+ (SiS_Pr->SiS_LCDResInfo == Panel_1400x1050)) {
+ tempah = infoflag >> 8;
+ tempbl = 0x03;
+ } else {
+ tempah = SiS_GetReg(SiS_Pr->SiS_P3d4,0x37);
+ tempbl = (tempah >> 6) & 0x03;
+ tempbl |= 0x08;
+ if(!(SiS_Pr->SiS_LCDInfo & LCDRGB18Bit)) tempbl |= 0x04;
+ }
+ tempah &= 0xC0;
+ tempah |= 0x20;
+ if(!(SiS_Pr->SiS_LCDInfo & LCDRGB18Bit)) tempah |= 0x10;
+ if(SiS_Pr->SiS_VBInfo & SetCRT2ToLCDA) tempah |= 0xc0;
+ SiS_SetRegANDOR(SiS_Pr->SiS_Part1Port,0x19,0x0F,tempah);
+ if(SiS_Pr->SiS_VBType & VB_SIS30xBLV) {
+ if(SiS_Pr->SiS_VBInfo & SetCRT2ToLCD) {
+ SiS_SetRegANDOR(SiS_Pr->SiS_Part2Port,0x1a,0xf0,tempbl);
+ }
+ }
- } else { /* 315 - TMDS */
+ } else { /* 315 - TMDS */
- tempah = tempbl = infoflag >> 8;
- if(!SiS_Pr->UseCustomMode) {
- tempbl = 0;
- if((SiS_Pr->SiS_VBType & VB_SIS301C) && (SiS_Pr->SiS_VBInfo & SetCRT2ToRAMDAC)) {
- if(ModeNo <= 0x13) {
- tempah = SiS_GetRegByte((SiS_Pr->SiS_P3ca+0x02));
- }
- }
- if(SiS_Pr->SiS_VBInfo & (SetCRT2ToLCD | SetCRT2ToLCDA)) {
- if(!(SiS_Pr->SiS_LCDInfo & LCDPass11)) {
- if(SiS_Pr->SiS_LCDInfo & LCDSync) {
- tempah = SiS_Pr->SiS_LCDInfo;
+ tempah = tempbl = infoflag >> 8;
+ if(!SiS_Pr->UseCustomMode) {
+ tempbl = 0;
+ if((SiS_Pr->SiS_VBType & VB_SIS30xC) && (SiS_Pr->SiS_VBInfo & SetCRT2ToRAMDAC)) {
+ if(ModeNo <= 0x13) {
+ tempah = SiS_GetRegByte((SiS_Pr->SiS_P3ca+0x02));
+ }
+ }
+ if(SiS_Pr->SiS_VBInfo & (SetCRT2ToLCD | SetCRT2ToLCDA)) {
+ if(!(SiS_Pr->SiS_LCDInfo & LCDPass11)) {
+ if(SiS_Pr->SiS_LCDInfo & LCDSync) {
+ tempah = SiS_Pr->SiS_LCDInfo;
tempbl = (tempah >> 6) & 0x03;
}
- }
- }
- }
- tempah &= 0xC0;
- tempah |= 0x20;
- if(!(SiS_Pr->SiS_LCDInfo & LCDRGB18Bit)) tempah |= 0x10;
- if(SiS_Pr->SiS_VBType & VB_NoLCD) {
- /* Imitate BIOS bug */
- if(SiS_Pr->SiS_VBInfo & SetCRT2ToTV) tempah |= 0xc0;
- }
- if((SiS_Pr->SiS_VBType & VB_SIS301C) && (SiS_Pr->SiS_VBInfo & SetCRT2ToRAMDAC)) {
- tempah >>= 3;
- tempah &= 0x18;
- SiS_SetRegANDOR(SiS_Pr->SiS_Part1Port,0x13,0xe7,tempah);
- } else {
- SiS_SetRegANDOR(SiS_Pr->SiS_Part1Port,0x19,0x0F,tempah);
- if(SiS_Pr->SiS_VBType & VB_SIS301BLV302BLV) {
- if(SiS_Pr->SiS_VBInfo & SetCRT2ToLCD) {
- SiS_SetRegANDOR(SiS_Pr->SiS_Part2Port,0x1a,0xf0,tempbl);
- }
- }
- }
+ }
+ }
+ }
+ tempah &= 0xC0;
+ tempah |= 0x20;
+ if(!(SiS_Pr->SiS_LCDInfo & LCDRGB18Bit)) tempah |= 0x10;
+ if(SiS_Pr->SiS_VBType & VB_NoLCD) {
+ /* Imitate BIOS bug */
+ if(SiS_Pr->SiS_VBInfo & SetCRT2ToTV) tempah |= 0xc0;
+ }
+ if((SiS_Pr->SiS_VBType & VB_SIS30xC) && (SiS_Pr->SiS_VBInfo & SetCRT2ToRAMDAC)) {
+ tempah >>= 3;
+ tempah &= 0x18;
+ SiS_SetRegANDOR(SiS_Pr->SiS_Part1Port,0x13,0xe7,tempah);
+ } else {
+ SiS_SetRegANDOR(SiS_Pr->SiS_Part1Port,0x19,0x0F,tempah);
+ if(SiS_Pr->SiS_VBType & VB_SIS30xBLV) {
+ if(SiS_Pr->SiS_VBInfo & SetCRT2ToLCD) {
+ SiS_SetRegANDOR(SiS_Pr->SiS_Part2Port,0x1a,0xf0,tempbl);
+ }
+ }
+ }
- }
+ }
#endif /* SIS315H */
}
}
}
-/* Set CRT2 FIFO on 300/630/730 */
+/* Set CRT2 FIFO on 300/540/630/730 */
#ifdef SIS300
static void
-SiS_SetCRT2FIFO_300(SiS_Private *SiS_Pr,USHORT ModeNo,
- PSIS_HW_INFO HwInfo)
+SiS_SetCRT2FIFO_300(struct SiS_Private *SiS_Pr,unsigned short ModeNo)
{
- UCHAR *ROMAddr = HwInfo->pjVirtualRomBase;
- USHORT temp,index;
- USHORT modeidindex,refreshratetableindex;
- USHORT VCLK=0,MCLK,colorth=0,data2=0;
- USHORT tempal, tempah, tempbx, tempcl, tempax;
- USHORT CRT1ModeNo,CRT2ModeNo;
- USHORT SelectRate_backup;
- ULONG data,eax;
- const UCHAR LatencyFactor[] = {
- 97, 88, 86, 79, 77, 00, /*; 64 bit BQ=2 */
- 00, 87, 85, 78, 76, 54, /*; 64 bit BQ=1 */
- 97, 88, 86, 79, 77, 00, /*; 128 bit BQ=2 */
- 00, 79, 77, 70, 68, 48, /*; 128 bit BQ=1 */
- 80, 72, 69, 63, 61, 00, /*; 64 bit BQ=2 */
- 00, 70, 68, 61, 59, 37, /*; 64 bit BQ=1 */
- 86, 77, 75, 68, 66, 00, /*; 128 bit BQ=2 */
- 00, 68, 66, 59, 57, 37 /*; 128 bit BQ=1 */
- };
- const UCHAR LatencyFactor730[] = {
- 69, 63, 61,
- 86, 79, 77,
- 103, 96, 94,
- 120,113,111,
- 137,130,128, /* <-- last entry, data below */
- 137,130,128, /* to avoid using illegal values */
- 137,130,128,
- 137,130,128,
- 137,130,128,
- 137,130,128,
- 137,130,128,
- 137,130,128,
- 137,130,128,
- 137,130,128,
- 137,130,128,
- 137,130,128,
- };
- const UCHAR ThLowB[] = {
- 81, 4, 72, 6, 88, 8,120,12,
- 55, 4, 54, 6, 66, 8, 90,12,
- 42, 4, 45, 6, 55, 8, 75,12
- };
- const UCHAR ThTiming[] = {
- 1, 2, 2, 3, 0, 1, 1, 2
+ unsigned char *ROMAddr = SiS_Pr->VirtualRomBase;
+ unsigned short temp, index, modeidindex, refreshratetableindex;
+ unsigned short VCLK = 0, MCLK, colorth = 0, data2 = 0;
+ unsigned short tempbx, tempcl, CRT1ModeNo, CRT2ModeNo, SelectRate_backup;
+ unsigned int data, pci50, pciA0;
+ static const unsigned char colortharray[] = {
+ 1, 1, 2, 2, 3, 4
};
SelectRate_backup = SiS_Pr->SiS_SelectCRT2Rate;
@@ -5044,232 +5106,159 @@
SiS_SearchModeID(SiS_Pr, &CRT1ModeNo, &modeidindex);
SiS_Pr->SiS_SetFlag &= (~ProgrammingCRT2);
SiS_Pr->SiS_SelectCRT2Rate = 0;
- refreshratetableindex = SiS_GetRatePtr(SiS_Pr, CRT1ModeNo, modeidindex, HwInfo);
+ refreshratetableindex = SiS_GetRatePtr(SiS_Pr, CRT1ModeNo, modeidindex);
if(CRT1ModeNo >= 0x13) {
- index = SiS_Pr->SiS_RefIndex[refreshratetableindex].Ext_CRTVCLK;
- index &= 0x3F;
- VCLK = SiS_Pr->SiS_VCLKData[index].CLOCK; /* Get VCLK */
+ /* Get VCLK */
+ index = SiS_GetRefCRTVCLK(SiS_Pr, refreshratetableindex, SiS_Pr->SiS_UseWide);
+ VCLK = SiS_Pr->SiS_VCLKData[index].CLOCK;
- colorth = SiS_GetColorDepth(SiS_Pr,CRT1ModeNo,modeidindex); /* Get colordepth */
- colorth >>= 1;
- if(!colorth) colorth++;
+ /* Get colordepth */
+ colorth = SiS_GetColorDepth(SiS_Pr,CRT1ModeNo,modeidindex) >> 1;
+ if(!colorth) colorth++;
}
} else {
CRT1ModeNo = 0xfe;
- VCLK = SiS_Pr->CSRClock_CRT1; /* Get VCLK */
- data2 = (SiS_Pr->CModeFlag_CRT1 & ModeTypeMask) - 2;
- switch(data2) { /* Get color depth */
- case 0 : colorth = 1; break;
- case 1 : colorth = 1; break;
- case 2 : colorth = 2; break;
- case 3 : colorth = 2; break;
- case 4 : colorth = 3; break;
- case 5 : colorth = 4; break;
- default: colorth = 2;
- }
+
+ /* Get VCLK */
+ VCLK = SiS_Pr->CSRClock_CRT1;
+
+ /* Get color depth */
+ colorth = colortharray[((SiS_Pr->CModeFlag_CRT1 & ModeTypeMask) - 2)];
}
if(CRT1ModeNo >= 0x13) {
- if(HwInfo->jChipType == SIS_300) {
- index = SiS_GetReg(SiS_Pr->SiS_P3c4,0x3A);
- } else {
- index = SiS_GetReg(SiS_Pr->SiS_P3c4,0x1A);
- }
- index &= 0x07;
- MCLK = SiS_Pr->SiS_MCLKData_0[index].CLOCK; /* Get MCLK */
+ /* Get MCLK */
+ if(SiS_Pr->ChipType == SIS_300) {
+ index = SiS_GetReg(SiS_Pr->SiS_P3c4,0x3A);
+ } else {
+ index = SiS_GetReg(SiS_Pr->SiS_P3c4,0x1A);
+ }
+ index &= 0x07;
+ MCLK = SiS_Pr->SiS_MCLKData_0[index].CLOCK;
- data2 = (colorth * VCLK) / MCLK;
+ temp = ((SiS_GetReg(SiS_Pr->SiS_P3c4,0x14) >> 6) & 0x03) << 1;
+ if(!temp) temp++;
+ temp <<= 2;
- temp = SiS_GetReg(SiS_Pr->SiS_P3c4,0x14);
- temp = ((temp & 0x00FF) >> 6) << 1;
- if(temp == 0) temp = 1;
- temp <<= 2;
- temp &= 0xff;
+ data2 = temp - ((colorth * VCLK) / MCLK);
- data2 = temp - data2;
+ temp = (28 * 16) % data2;
+ data2 = (28 * 16) / data2;
+ if(temp) data2++;
- if((28 * 16) % data2) {
- data2 = (28 * 16) / data2;
- data2++;
- } else {
- data2 = (28 * 16) / data2;
- }
+ if(SiS_Pr->ChipType == SIS_300) {
- if(HwInfo->jChipType == SIS_300) {
+ SiS_GetFIFOThresholdIndex300(SiS_Pr, &tempbx, &tempcl);
+ data = SiS_GetFIFOThresholdB300(tempbx, tempcl);
- tempah = SiS_GetReg(SiS_Pr->SiS_P3c4,0x18);
- tempah &= 0x62;
- tempah >>= 1;
- tempal = tempah;
- tempah >>= 3;
- tempal |= tempah;
- tempal &= 0x07;
- tempcl = ThTiming[tempal];
- tempbx = SiS_GetReg(SiS_Pr->SiS_P3c4,0x16);
- tempbx >>= 6;
- tempah = SiS_GetReg(SiS_Pr->SiS_P3c4,0x14);
- tempah >>= 4;
- tempah &= 0x0c;
- tempbx |= tempah;
- tempbx <<= 1;
- tempal = ThLowB[tempbx + 1];
- tempal *= tempcl;
- tempal += ThLowB[tempbx];
- data = tempal;
+ } else {
- } else if(HwInfo->jChipType == SIS_730) {
-
-#ifdef LINUX_KERNEL
- SiS_SetRegLong(0xcf8,0x80000050);
- eax = SiS_GetRegLong(0xcfc);
+#ifdef SIS_LINUX_KERNEL
+ pci50 = sisfb_read_nbridge_pci_dword(SiS_Pr, 0x50);
+ pciA0 = sisfb_read_nbridge_pci_dword(SiS_Pr, 0xa0);
#else
- eax = pciReadLong(0x00000000, 0x50);
+ pci50 = pciReadLong(0x00000000, 0x50);
+ pciA0 = pciReadLong(0x00000000, 0xA0);
#endif
- tempal = (USHORT)(eax >> 8);
- tempal &= 0x06;
- tempal <<= 5;
-#ifdef LINUX_KERNEL
- SiS_SetRegLong(0xcf8,0x800000A0);
- eax = SiS_GetRegLong(0xcfc);
-#else
- eax = pciReadLong(0x00000000, 0xA0);
-#endif
- temp = (USHORT)(eax >> 28);
- temp &= 0x0F;
- tempal |= temp;
+ if(SiS_Pr->ChipType == SIS_730) {
- tempbx = tempal; /* BIOS BUG (2.04.5d, 2.04.6a use ah here, which is unset!) */
- tempbx = 0; /* -- do it like the BIOS anyway... */
- tempax = tempbx;
- tempbx &= 0xc0;
- tempbx >>= 6;
- tempax &= 0x0f;
- tempax *= 3;
- tempbx += tempax;
+ index = (unsigned short)(((pciA0 >> 28) & 0x0f) * 3);
+ index += (unsigned short)(((pci50 >> 9)) & 0x03);
- data = LatencyFactor730[tempbx];
- data += 15;
- temp = SiS_GetReg(SiS_Pr->SiS_P3c4,0x14);
- if(!(temp & 0x80)) data += 5;
+ /* BIOS BUG (2.04.5d, 2.04.6a use ah here, which is unset!) */
+ index = 0; /* -- do it like the BIOS anyway... */
- } else {
+ } else {
- index = 0;
- temp = SiS_GetReg(SiS_Pr->SiS_P3c4,0x14);
- if(temp & 0x0080) index += 12;
+ pci50 >>= 24;
+ pciA0 >>= 24;
-#ifdef LINUX_KERNEL
- SiS_SetRegLong(0xcf8,0x800000A0);
- eax = SiS_GetRegLong(0xcfc);
-#else
- /* We use pci functions X offers. We use tag 0, because
- * we want to read/write to the host bridge (which is always
- * 00:00.0 on 630, 730 and 540), not the VGA device.
- */
- eax = pciReadLong(0x00000000, 0xA0);
-#endif
- temp = (USHORT)(eax >> 24);
- if(!(temp&0x01)) index += 24;
+ index = (pci50 >> 1) & 0x07;
-#ifdef LINUX_KERNEL
- SiS_SetRegLong(0xcf8,0x80000050);
- eax = SiS_GetRegLong(0xcfc);
-#else
- eax = pciReadLong(0x00000000, 0x50);
-#endif
- temp=(USHORT)(eax >> 24);
- if(temp & 0x01) index += 6;
+ if(pci50 & 0x01) index += 6;
+ if(!(pciA0 & 0x01)) index += 24;
- temp = (temp & 0x0F) >> 1;
- index += temp;
+ if(SiS_GetReg(SiS_Pr->SiS_P3c4,0x14) & 0x80) index += 12;
- data = LatencyFactor[index];
- data += 15;
- temp = SiS_GetReg(SiS_Pr->SiS_P3c4,0x14);
- if(!(temp & 0x80)) data += 5;
- }
+ }
- data += data2; /* CRT1 Request Period */
+ data = SiS_GetLatencyFactor630(SiS_Pr, index) + 15;
+ if(!(SiS_GetReg(SiS_Pr->SiS_P3c4,0x14) & 0x80)) data += 5;
- SiS_Pr->SiS_SetFlag |= ProgrammingCRT2;
- SiS_Pr->SiS_SelectCRT2Rate = SelectRate_backup;
+ }
- if(!SiS_Pr->UseCustomMode) {
+ data += data2; /* CRT1 Request Period */
- CRT2ModeNo = ModeNo;
- SiS_SearchModeID(SiS_Pr, &CRT2ModeNo, &modeidindex);
+ SiS_Pr->SiS_SetFlag |= ProgrammingCRT2;
+ SiS_Pr->SiS_SelectCRT2Rate = SelectRate_backup;
- refreshratetableindex = SiS_GetRatePtr(SiS_Pr, CRT2ModeNo, modeidindex, HwInfo);
+ if(!SiS_Pr->UseCustomMode) {
- index = SiS_GetVCLK2Ptr(SiS_Pr,CRT2ModeNo,modeidindex,
- refreshratetableindex,HwInfo);
- VCLK = SiS_Pr->SiS_VCLKData[index].CLOCK; /* Get VCLK */
+ CRT2ModeNo = ModeNo;
+ SiS_SearchModeID(SiS_Pr, &CRT2ModeNo, &modeidindex);
- if((SiS_Pr->SiS_CustomT == CUT_BARCO1366) || (SiS_Pr->SiS_CustomT == CUT_BARCO1024)) {
- if(SiS_Pr->SiS_UseROM) {
- if(ROMAddr[0x220] & 0x01) {
- VCLK = ROMAddr[0x229] | (ROMAddr[0x22a] << 8);
- }
- }
- }
+ refreshratetableindex = SiS_GetRatePtr(SiS_Pr, CRT2ModeNo, modeidindex);
- } else {
+ /* Get VCLK */
+ index = SiS_GetVCLK2Ptr(SiS_Pr, CRT2ModeNo, modeidindex, refreshratetableindex);
+ VCLK = SiS_Pr->SiS_VCLKData[index].CLOCK;
- CRT2ModeNo = 0xfe;
- VCLK = SiS_Pr->CSRClock; /* Get VCLK */
+ if((SiS_Pr->SiS_CustomT == CUT_BARCO1366) || (SiS_Pr->SiS_CustomT == CUT_BARCO1024)) {
+ if(SiS_Pr->SiS_UseROM) {
+ if(ROMAddr[0x220] & 0x01) {
+ VCLK = ROMAddr[0x229] | (ROMAddr[0x22a] << 8);
+ }
+ }
+ }
- }
+ } else {
- colorth = SiS_GetColorDepth(SiS_Pr,CRT2ModeNo,modeidindex); /* Get colordepth */
- colorth >>= 1;
- if(!colorth) colorth++;
+ /* Get VCLK */
+ CRT2ModeNo = 0xfe;
+ VCLK = SiS_Pr->CSRClock;
- data = data * VCLK * colorth;
- if(data % (MCLK << 4)) {
- data = data / (MCLK << 4);
- data++;
- } else {
- data = data / (MCLK << 4);
- }
+ }
- if(data <= 6) data = 6;
- if(data > 0x14) data = 0x14;
+ /* Get colordepth */
+ colorth = SiS_GetColorDepth(SiS_Pr,CRT2ModeNo,modeidindex) >> 1;
+ if(!colorth) colorth++;
- temp = SiS_GetReg(SiS_Pr->SiS_Part1Port,0x01);
- if(HwInfo->jChipType == SIS_300) {
- if(data <= 0x0f) temp = (temp & (~0x1F)) | 0x13;
- else temp = (temp & (~0x1F)) | 0x16;
- if(SiS_Pr->SiS_LCDResInfo == Panel_1280x1024) {
- temp = (temp & (~0x1F)) | 0x13;
- }
- } else {
- if( ( (HwInfo->jChipType == SIS_630) ||
- (HwInfo->jChipType == SIS_730) ) &&
- (HwInfo->jChipRevision >= 0x30) ) /* 630s or 730(s?) */
- {
- temp = (temp & (~0x1F)) | 0x1b;
- } else {
- temp = (temp & (~0x1F)) | 0x16;
- }
- }
- SiS_SetRegANDOR(SiS_Pr->SiS_Part1Port,0x01,0xe0,temp);
+ data = data * VCLK * colorth;
+ temp = data % (MCLK << 4);
+ data = data / (MCLK << 4);
+ if(temp) data++;
- if( (HwInfo->jChipType == SIS_630) &&
- (HwInfo->jChipRevision >= 0x30) ) /* 630s, NOT 730 */
- {
- if(data > 0x13) data = 0x13;
- }
- SiS_SetRegANDOR(SiS_Pr->SiS_Part1Port,0x02,0xe0,data);
+ if(data < 6) data = 6;
+ else if(data > 0x14) data = 0x14;
+
+ if(SiS_Pr->ChipType == SIS_300) {
+ temp = 0x16;
+ if((data <= 0x0f) || (SiS_Pr->SiS_LCDResInfo == Panel_1280x1024))
+ temp = 0x13;
+ } else {
+ temp = 0x16;
+ if(( (SiS_Pr->ChipType == SIS_630) ||
+ (SiS_Pr->ChipType == SIS_730) ) &&
+ (SiS_Pr->ChipRevision >= 0x30))
+ temp = 0x1b;
+ }
+ SiS_SetRegANDOR(SiS_Pr->SiS_Part1Port,0x01,0xe0,temp);
+
+ if((SiS_Pr->ChipType == SIS_630) &&
+ (SiS_Pr->ChipRevision >= 0x30)) {
+ if(data > 0x13) data = 0x13;
+ }
+ SiS_SetRegANDOR(SiS_Pr->SiS_Part1Port,0x02,0xe0,data);
} else { /* If mode <= 0x13, we just restore everything */
- SiS_Pr->SiS_SetFlag |= ProgrammingCRT2;
- SiS_Pr->SiS_SelectCRT2Rate = SelectRate_backup;
+ SiS_Pr->SiS_SetFlag |= ProgrammingCRT2;
+ SiS_Pr->SiS_SelectCRT2Rate = SelectRate_backup;
}
}
@@ -5278,10 +5267,10 @@
/* Set CRT2 FIFO on 315/330 series */
#ifdef SIS315H
static void
-SiS_SetCRT2FIFO_310(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo)
+SiS_SetCRT2FIFO_310(struct SiS_Private *SiS_Pr)
{
SiS_SetReg(SiS_Pr->SiS_Part1Port,0x01,0x3B);
- if( (HwInfo->jChipType == SIS_760) &&
+ if( (SiS_Pr->ChipType == SIS_760) &&
(SiS_Pr->SiS_SysFlags & SF_760LFB) &&
(SiS_Pr->SiS_ModeType == Mode32Bpp) &&
(SiS_Pr->SiS_VGAHDE >= 1280) &&
@@ -5299,337 +5288,162 @@
}
#endif
-static USHORT
-SiS_GetVGAHT2(SiS_Private *SiS_Pr)
+static unsigned short
+SiS_GetVGAHT2(struct SiS_Private *SiS_Pr)
{
- ULONG tempax,tempbx;
+ unsigned int tempax,tempbx;
tempbx = (SiS_Pr->SiS_VGAVT - SiS_Pr->SiS_VGAVDE) * SiS_Pr->SiS_RVBHCMAX;
tempax = (SiS_Pr->SiS_VT - SiS_Pr->SiS_VDE) * SiS_Pr->SiS_RVBHCFACT;
tempax = (tempax * SiS_Pr->SiS_HT) / tempbx;
- return((USHORT)tempax);
+ return (unsigned short)tempax;
}
/* Set Part 1 / SiS bridge slave mode */
static void
-SiS_SetGroup1_301(SiS_Private *SiS_Pr, USHORT ModeNo,USHORT ModeIdIndex,
- PSIS_HW_INFO HwInfo,USHORT RefreshRateTableIndex)
+SiS_SetGroup1_301(struct SiS_Private *SiS_Pr, unsigned short ModeNo,unsigned short ModeIdIndex,
+ unsigned short RefreshRateTableIndex)
{
- USHORT push1,push2;
- USHORT tempax,tempbx,tempcx,temp;
- USHORT resinfo,modeflag,xres=0;
- unsigned char p1_7, p1_8;
+ unsigned short temp, modeflag, i, j, xres=0, VGAVDE;
+ static const unsigned short CRTranslation[] = {
+ /* CR0 CR1 CR2 CR3 CR4 CR5 CR6 CR7 */
+ 0x03, 0x04, 0x05, 0x06, 0x07, 0x08, 0x09, 0x0a,
+ /* CR8 CR9 SR0A SR0B SR0C SR0D SR0E CR0F */
+ 0x00, 0x0b, 0x17, 0x18, 0x19, 0x00, 0x1a, 0x00,
+ /* CR10 CR11 CR12 CR13 CR14 CR15 CR16 CR17 */
+ 0x0c, 0x0d, 0x0e, 0x00, 0x0f, 0x10, 0x11, 0x00
+ };
if(ModeNo <= 0x13) {
modeflag = SiS_Pr->SiS_SModeIDTable[ModeIdIndex].St_ModeFlag;
- resinfo = SiS_Pr->SiS_SModeIDTable[ModeIdIndex].St_ResInfo;
} else if(SiS_Pr->UseCustomMode) {
modeflag = SiS_Pr->CModeFlag;
- resinfo = 0;
xres = SiS_Pr->CHDisplay;
} else {
modeflag = SiS_Pr->SiS_EModeIDTable[ModeIdIndex].Ext_ModeFlag;
- resinfo = SiS_Pr->SiS_EModeIDTable[ModeIdIndex].Ext_RESINFO;
xres = SiS_Pr->SiS_RefIndex[RefreshRateTableIndex].XRes;
}
/* The following is only done if bridge is in slave mode: */
- if((HwInfo->jChipType >= SIS_661) && (ModeNo > 0x13)) {
- if(xres >= 1600) {
+ if(SiS_Pr->ChipType >= SIS_315H) {
+ if(xres >= 1600) { /* BIOS: == 1600 */
SiS_SetRegOR(SiS_Pr->SiS_P3c4,0x31,0x04);
}
}
- SiS_SetReg(SiS_Pr->SiS_Part1Port,0x03,0xff); /* set MAX HT */
+ SiS_Pr->CHTotal = 8224; /* Max HT, 0x2020, results in 0x3ff in registers */
- if(SiS_Pr->SiS_VBType & VB_SIS301BLV302BLV) modeflag |= Charx8Dot;
+ SiS_Pr->CHDisplay = SiS_Pr->SiS_VGAHDE;
+ if(modeflag & HalfDCLK) SiS_Pr->CHDisplay >>= 1;
- if(modeflag & Charx8Dot) tempcx = 0x08;
- else tempcx = 0x09;
-
- tempax = SiS_Pr->SiS_VGAHDE; /* 0x04 Horizontal Display End */
- if(modeflag & HalfDCLK) tempax >>= 1;
- tempax = ((tempax / tempcx) - 1) & 0xff;
- tempbx = tempax;
-
- temp = tempax;
- SiS_SetReg(SiS_Pr->SiS_Part1Port,0x04,temp);
-
+ SiS_Pr->CHBlankStart = SiS_Pr->CHDisplay;
if(SiS_Pr->SiS_VBInfo & SetCRT2ToTV) {
- if(!(SiS_Pr->SiS_VBType & VB_SIS301BLV302BLV)) {
- temp += 2;
- }
- }
- if(SiS_Pr->SiS_VBInfo & SetCRT2ToHiVision) {
- if(resinfo == SIS_RI_800x600) temp -= 2;
- }
- SiS_SetReg(SiS_Pr->SiS_Part1Port,0x05,temp); /* 0x05 Horizontal Display Start */
-
- SiS_SetReg(SiS_Pr->SiS_Part1Port,0x06,0x03); /* 0x06 Horizontal Blank end */
-
- tempax = 0xFFFF;
- if(!(SiS_Pr->SiS_VBInfo & SetCRT2ToTV)) tempax = SiS_GetVGAHT2(SiS_Pr);
- if(tempax >= SiS_Pr->SiS_VGAHT) tempax = SiS_Pr->SiS_VGAHT;
- if(modeflag & HalfDCLK) tempax >>= 1;
- tempax = (tempax / tempcx) - 5;
- tempcx = tempax;
-
- if(SiS_Pr->SiS_VBInfo & SetCRT2ToHiVision) {
- temp = tempcx - 1;
- if(!(modeflag & HalfDCLK)) {
- temp -= 6;
- if(SiS_Pr->SiS_TVMode & TVSetTVSimuMode) {
- temp -= 2;
- if(ModeNo > 0x13) temp -= 10;
- }
- }
- } else {
- tempcx = (tempcx + tempbx) >> 1;
- temp = (tempcx & 0x00FF) + 2;
- if(SiS_Pr->SiS_VBInfo & SetCRT2ToTV) {
- temp--;
- if(!(modeflag & HalfDCLK)) {
- if((modeflag & Charx8Dot)) {
- temp += 4;
- if(SiS_Pr->SiS_VGAHDE >= 800) temp -= 6;
- if(HwInfo->jChipType >= SIS_315H) {
- if(SiS_Pr->SiS_VGAHDE == 800) temp += 2;
- }
- }
- }
- } else {
- if(!(modeflag & HalfDCLK)) {
- temp -= 4;
- if((SiS_Pr->SiS_LCDResInfo != Panel_1280x960) &&
- (SiS_Pr->SiS_LCDResInfo != Panel_1600x1200)) {
- if(SiS_Pr->SiS_VGAHDE >= 800) {
- temp -= 7;
- if(HwInfo->jChipType < SIS_315H) {
- if(SiS_Pr->SiS_ModeType == ModeEGA) {
- if(SiS_Pr->SiS_VGAVDE == 1024) {
- temp += 15;
- if(SiS_Pr->SiS_LCDResInfo != Panel_1280x1024)
- temp += 7;
- }
- }
- }
- if(SiS_Pr->SiS_LCDResInfo != Panel_1400x1050) {
- if(SiS_Pr->SiS_VGAHDE >= 1280) {
- if(SiS_Pr->SiS_LCDInfo & DontExpandLCD) temp += 28;
- }
- }
- }
- }
- }
- }
+ SiS_Pr->CHBlankStart += 16;
}
- p1_7 = temp;
- p1_8 = 0x00;
-
- if(SiS_Pr->SiS_VBInfo & SetCRT2ToTV) {
- if(SiS_Pr->SiS_TVMode & TVSetTVSimuMode) {
- if(ModeNo <= 0x01) {
- p1_7 = 0x2a;
- if(!(SiS_Pr->SiS_TVMode & TVSetPAL)) p1_8 = 0x61;
- else p1_8 = 0x41;
- } else if(SiS_Pr->SiS_ModeType == ModeText) {
- if(!(SiS_Pr->SiS_TVMode & TVSetPAL)) p1_7 = 0x54;
- else p1_7 = 0x55;
- p1_8 = 0x00;
- } else if(ModeNo <= 0x13) {
- if(modeflag & HalfDCLK) {
- if(!(SiS_Pr->SiS_TVMode & TVSetPAL)) {
- p1_7 = 0x30;
- p1_8 = 0x03;
- } else {
- p1_7 = 0x2f;
- p1_8 = 0x02;
- }
- } else {
- p1_7 = 0x5b;
- p1_8 = 0x03;
- }
- } else if( ((HwInfo->jChipType >= SIS_315H) &&
- ((ModeNo == 0x50) || (ModeNo == 0x56) || (ModeNo == 0x53))) ||
- ((HwInfo->jChipType < SIS_315H) &&
- (resinfo == SIS_RI_320x200 || resinfo == SIS_RI_320x240)) ) {
- if(!(SiS_Pr->SiS_TVMode & TVSetPAL)) {
- p1_7 = 0x30,
- p1_8 = 0x03;
- } else {
- p1_7 = 0x2f;
- p1_8 = 0x03;
- }
- }
- }
- }
-
- if(SiS_Pr->SiS_VBInfo & SetCRT2ToYPbPr525750) {
- if(SiS_Pr->SiS_TVMode & (TVSetYPbPr525p|TVSetYPbPr750p)) {
- p1_7 = 0x63;
- if(SiS_Pr->SiS_TVMode & TVSetYPbPr750p) p1_7 = 0x55;
- }
- if(SiS_Pr->SiS_TVMode & TVSetTVSimuMode) {
- if(!(modeflag & HalfDCLK)) {
- p1_7 = 0xb2;
- if(SiS_Pr->SiS_TVMode & TVSetYPbPr750p) {
- p1_7 = 0xab;
- }
- }
- } else {
- if(SiS_Pr->SiS_TVMode & TVSetYPbPr525p) {
- if(modeflag & HalfDCLK) p1_7 = 0x30;
- }
- }
- }
-
- SiS_SetReg(SiS_Pr->SiS_Part1Port,0x07,p1_7); /* 0x07 Horizontal Retrace Start */
- SiS_SetReg(SiS_Pr->SiS_Part1Port,0x08,p1_8); /* 0x08 Horizontal Retrace End */
-
- SiS_SetReg(SiS_Pr->SiS_Part1Port,0x18,0x03); /* 0x18 SR08 (FIFO Threshold?) */
-
- SiS_SetRegAND(SiS_Pr->SiS_Part1Port,0x19,0xF0);
-
- SiS_SetReg(SiS_Pr->SiS_Part1Port,0x09,0xFF); /* 0x09 Set Max VT */
-
- tempcx = 0x121;
- tempbx = SiS_Pr->SiS_VGAVDE; /* 0x0E Vertical Display End */
- if (tempbx == 357) tempbx = 350;
- else if(tempbx == 360) tempbx = 350;
- else if(tempbx == 375) tempbx = 350;
- else if(tempbx == 405) tempbx = 400;
- else if(tempbx == 420) tempbx = 400;
- else if(tempbx == 525) tempbx = 480;
- push2 = tempbx;
+ SiS_Pr->CHBlankEnd = 32;
if(SiS_Pr->SiS_VBInfo & SetCRT2ToLCD) {
- if(SiS_Pr->SiS_LCDResInfo == Panel_1024x768) {
- if(!(SiS_Pr->SiS_SetFlag & LCDVESATiming)) {
- if (tempbx == 350) tempbx += 5;
- else if(tempbx == 480) tempbx += 5;
- }
- }
+ if(xres == 1600) SiS_Pr->CHBlankEnd += 80;
}
- tempbx -= 2;
- temp = tempbx & 0x00FF;
- SiS_SetReg(SiS_Pr->SiS_Part1Port,0x10,temp); /* 0x10 vertical Blank Start */
- tempbx = push2;
- tempbx--;
- temp = tempbx & 0x00FF;
-#if 0
- /* Missing code from 630/301B 2.04.5a and 650/302LV 1.10.6s (calles int 2f) */
- if(xxx()) {
- if(temp == 0xdf) temp = 0xda;
+ temp = SiS_Pr->SiS_VGAHT - 96;
+ if(!(modeflag & HalfDCLK)) temp -= 32;
+ if(SiS_Pr->SiS_LCDInfo & LCDPass11) {
+ temp = SiS_GetReg(SiS_Pr->SiS_P3d4,0x04);
+ temp |= ((SiS_GetReg(SiS_Pr->SiS_P3c4,0x0b) & 0xc0) << 2);
+ temp -= 3;
+ temp <<= 3;
+ } else {
+ if(SiS_Pr->SiS_RVBHRS2) temp = SiS_Pr->SiS_RVBHRS2;
}
-#endif
- SiS_SetReg(SiS_Pr->SiS_Part1Port,0x0E,temp);
+ SiS_Pr->CHSyncStart = temp;
+
+ SiS_Pr->CHSyncEnd = 0xffe8; /* results in 0x2000 in registers */
+
+ SiS_Pr->CVTotal = 2049; /* Max VT, 0x0801, results in 0x7ff in registers */
+
+ VGAVDE = SiS_Pr->SiS_VGAVDE;
+ if (VGAVDE == 357) VGAVDE = 350;
+ else if(VGAVDE == 360) VGAVDE = 350;
+ else if(VGAVDE == 375) VGAVDE = 350;
+ else if(VGAVDE == 405) VGAVDE = 400;
+ else if(VGAVDE == 420) VGAVDE = 400;
+ else if(VGAVDE == 525) VGAVDE = 480;
+ else if(VGAVDE == 1056) VGAVDE = 1024;
+ SiS_Pr->CVDisplay = VGAVDE;
+
+ SiS_Pr->CVBlankStart = SiS_Pr->CVDisplay;
+
+ SiS_Pr->CVBlankEnd = 1;
+ if(ModeNo == 0x3c) SiS_Pr->CVBlankEnd = 226;
+
+ temp = (SiS_Pr->SiS_VGAVT - VGAVDE) >> 1;
+ SiS_Pr->CVSyncStart = VGAVDE + temp;
+
+ temp >>= 3;
+ SiS_Pr->CVSyncEnd = SiS_Pr->CVSyncStart + temp;
+
+ SiS_CalcCRRegisters(SiS_Pr, 0);
+ SiS_Pr->CCRT1CRTC[16] &= ~0xE0;
+
+ for(i = 0; i <= 7; i++) {
+ SiS_SetReg(SiS_Pr->SiS_Part1Port,CRTranslation[i],SiS_Pr->CCRT1CRTC[i]);
+ }
+ for(i = 0x10, j = 8; i <= 0x12; i++, j++) {
+ SiS_SetReg(SiS_Pr->SiS_Part1Port,CRTranslation[i],SiS_Pr->CCRT1CRTC[j]);
+ }
+ for(i = 0x15, j = 11; i <= 0x16; i++, j++) {
+ SiS_SetReg(SiS_Pr->SiS_Part1Port,CRTranslation[i],SiS_Pr->CCRT1CRTC[j]);
+ }
+ for(i = 0x0a, j = 13; i <= 0x0c; i++, j++) {
+ SiS_SetReg(SiS_Pr->SiS_Part1Port,CRTranslation[i],SiS_Pr->CCRT1CRTC[j]);
+ }
+
+ temp = SiS_Pr->CCRT1CRTC[16] & 0xE0;
+ SiS_SetRegANDOR(SiS_Pr->SiS_Part1Port,CRTranslation[0x0E],0x1F,temp);
+
+ temp = (SiS_Pr->CCRT1CRTC[16] & 0x01) << 5;
+ if(modeflag & DoubleScanMode) temp |= 0x80;
+ SiS_SetRegANDOR(SiS_Pr->SiS_Part1Port,CRTranslation[0x09],0x5F,temp);
temp = 0;
- if(modeflag & DoubleScanMode) temp |= 0x80;
- if(HwInfo->jChipType >= SIS_661) {
- if(tempbx & 0x0200) temp |= 0x20;
- SiS_SetRegANDOR(SiS_Pr->SiS_Part1Port,0x0B,0x5F,temp);
- if(tempbx & 0x0100) tempcx |= 0x000a;
- if(tempbx & 0x0400) tempcx |= 0x1200;
- } else {
- SiS_SetReg(SiS_Pr->SiS_Part1Port,0x0B,temp);
- if(tempbx & 0x0100) tempcx |= 0x0002;
- if(tempbx & 0x0400) tempcx |= 0x0600;
- }
+ temp |= (SiS_GetReg(SiS_Pr->SiS_P3c4,0x01) & 0x01);
+ if(modeflag & HalfDCLK) temp |= 0x08;
+ SiS_SetReg(SiS_Pr->SiS_Part1Port,0x16,temp); /* SR01: HalfDCLK[3], 8/9 div dotclock[0] */
- if(tempbx & 0x0200) tempcx |= 0x0040;
+ SiS_SetReg(SiS_Pr->SiS_Part1Port,0x0F,0x00); /* CR14: (text mode: underline location) */
+ SiS_SetReg(SiS_Pr->SiS_Part1Port,0x12,0x00); /* CR17: n/a */
- SiS_SetReg(SiS_Pr->SiS_Part1Port,0x11,0x00); /* 0x11 Vertical Blank End */
-
- tempax = (SiS_Pr->SiS_VGAVT - tempbx) >> 2;
-
- if((ModeNo > 0x13) || (HwInfo->jChipType < SIS_315H)) {
- if(resinfo != SIS_RI_1280x1024) {
- tempbx += (tempax << 1);
- }
- } else if(HwInfo->jChipType >= SIS_315H) {
- if(SiS_Pr->SiS_LCDResInfo != Panel_1400x1050) {
- tempbx += (tempax << 1);
- }
- }
-
- if(SiS_Pr->SiS_VBInfo & SetCRT2ToHiVision) {
- tempbx -= 10;
- } else {
- if(SiS_Pr->SiS_TVMode & TVSetTVSimuMode) {
- if(SiS_Pr->SiS_TVMode & TVSetPAL) {
- tempbx += 40;
- if(HwInfo->jChipType >= SIS_315H) {
- if(SiS_Pr->SiS_VGAHDE == 800) tempbx += 10;
- }
- }
- }
- }
- tempax >>= 2;
- tempax++;
- tempax += tempbx;
- push1 = tempax;
- if(SiS_Pr->SiS_TVMode & TVSetPAL) {
- if(tempbx <= 513) {
- if(tempax >= 513) tempbx = 513;
- }
- }
- temp = tempbx & 0x00FF;
- SiS_SetReg(SiS_Pr->SiS_Part1Port,0x0C,temp); /* 0x0C Vertical Retrace Start */
-
- tempbx--;
- temp = tempbx & 0x00FF;
- SiS_SetReg(SiS_Pr->SiS_Part1Port,0x10,temp);
-
- if(tempbx & 0x0100) tempcx |= 0x0008;
-
- if(tempbx & 0x0200) {
- SiS_SetRegOR(SiS_Pr->SiS_Part1Port,0x0B,0x20);
- }
- tempbx++;
-
- if(tempbx & 0x0100) tempcx |= 0x0004;
- if(tempbx & 0x0200) tempcx |= 0x0080;
- if(tempbx & 0x0400) {
- if(HwInfo->jChipType >= SIS_661) tempcx |= 0x0800;
- else if(SiS_Pr->SiS_VBType & VB_SIS301) tempcx |= 0x0800;
- else tempcx |= 0x0C00;
- }
-
- tempbx = push1;
- temp = tempbx & 0x000F;
- SiS_SetReg(SiS_Pr->SiS_Part1Port,0x0D,temp); /* 0x0D vertical Retrace End */
-
- if(tempbx & 0x0010) tempcx |= 0x2000;
-
- temp = tempcx & 0x00FF;
- SiS_SetReg(SiS_Pr->SiS_Part1Port,0x0A,temp); /* 0x0A CR07 */
-
- temp = (tempcx & 0xFF00) >> 8;
- SiS_SetReg(SiS_Pr->SiS_Part1Port,0x17,temp); /* 0x17 SR0A */
-
- tempax = modeflag;
- temp = (tempax & 0xFF00) >> 8;
- temp = (temp >> 1) & 0x09;
- if(!(SiS_Pr->SiS_VBType & VB_SIS301)) temp |= 0x01; /* Always 8 dotclock */
- SiS_SetReg(SiS_Pr->SiS_Part1Port,0x16,temp); /* 0x16 SR01 */
-
- SiS_SetReg(SiS_Pr->SiS_Part1Port,0x0F,0x00); /* 0x0F CR14 */
-
- SiS_SetReg(SiS_Pr->SiS_Part1Port,0x12,0x00); /* 0x12 CR17 */
-
- temp = 0x00;
+ temp = 0;
if(SiS_Pr->SiS_LCDInfo & LCDRGB18Bit) {
- if(SiS_GetReg(SiS_Pr->SiS_Part1Port,0x00) & 0x01) {
- temp = 0x80;
- }
+ temp = (SiS_GetReg(SiS_Pr->SiS_Part1Port,0x00) & 0x01) << 7;
}
- SiS_SetReg(SiS_Pr->SiS_Part1Port,0x1A,temp); /* 0x1A SR0E */
+ SiS_SetReg(SiS_Pr->SiS_Part1Port,0x1A,temp); /* SR0E, dither[7] */
temp = SiS_GetRegByte((SiS_Pr->SiS_P3ca+0x02));
- SiS_SetReg(SiS_Pr->SiS_Part1Port,0x1b,temp);
+ SiS_SetReg(SiS_Pr->SiS_Part1Port,0x1b,temp); /* ? */
+
+#ifdef SIS_XORG_XF86
+#ifdef TWDEBUG
+ xf86DrvMsg(0, X_INFO, "%d %d %d %d %d %d %d %d (%d %d %d %d)\n",
+ SiS_Pr->CHDisplay, SiS_Pr->CHSyncStart, SiS_Pr->CHSyncEnd, SiS_Pr->CHTotal,
+ SiS_Pr->CVDisplay, SiS_Pr->CVSyncStart, SiS_Pr->CVSyncEnd, SiS_Pr->CVTotal,
+ SiS_Pr->CHBlankStart, SiS_Pr->CHBlankEnd, SiS_Pr->CVBlankStart, SiS_Pr->CVBlankEnd);
+
+ xf86DrvMsg(0, X_INFO, " {{0x%02x,0x%02x,0x%02x,0x%02x,0x%02x,0x%02x,0x%02x,0x%02x,\n",
+ SiS_Pr->CCRT1CRTC[0], SiS_Pr->CCRT1CRTC[1],
+ SiS_Pr->CCRT1CRTC[2], SiS_Pr->CCRT1CRTC[3],
+ SiS_Pr->CCRT1CRTC[4], SiS_Pr->CCRT1CRTC[5],
+ SiS_Pr->CCRT1CRTC[6], SiS_Pr->CCRT1CRTC[7]);
+ xf86DrvMsg(0, X_INFO, " 0x%02x,0x%02x,0x%02x,0x%02x,0x%02x,0x%02x,0x%02x,0x%02x,\n",
+ SiS_Pr->CCRT1CRTC[8], SiS_Pr->CCRT1CRTC[9],
+ SiS_Pr->CCRT1CRTC[10], SiS_Pr->CCRT1CRTC[11],
+ SiS_Pr->CCRT1CRTC[12], SiS_Pr->CCRT1CRTC[13],
+ SiS_Pr->CCRT1CRTC[14], SiS_Pr->CCRT1CRTC[15]);
+ xf86DrvMsg(0, X_INFO, " 0x%02x}},\n", SiS_Pr->CCRT1CRTC[16]);
+#endif
+#endif
}
/* Setup panel link
@@ -5637,18 +5451,18 @@
* 300/LVDS+TV, 300/301B-DH, 315/LVDS+TV, 315/LCDA
*/
static void
-SiS_SetGroup1_LVDS(SiS_Private *SiS_Pr, USHORT ModeNo, USHORT ModeIdIndex,
- PSIS_HW_INFO HwInfo, USHORT RefreshRateTableIndex)
+SiS_SetGroup1_LVDS(struct SiS_Private *SiS_Pr, unsigned short ModeNo, unsigned short ModeIdIndex,
+ unsigned short RefreshRateTableIndex)
{
- USHORT modeflag,resinfo;
- USHORT push2,tempax,tempbx,tempcx,temp;
- ULONG tempeax=0,tempebx,tempecx,tempvcfact=0;
+ unsigned short modeflag, resinfo = 0;
+ unsigned short push2, tempax, tempbx, tempcx, temp;
+ unsigned int tempeax = 0, tempebx, tempecx, tempvcfact = 0;
BOOLEAN islvds = FALSE, issis = FALSE, chkdclkfirst = FALSE;
#ifdef SIS300
- USHORT crt2crtc;
+ unsigned short crt2crtc = 0;
#endif
#ifdef SIS315H
- USHORT pushcx;
+ unsigned short pushcx;
#endif
if(ModeNo <= 0x13) {
@@ -5659,15 +5473,11 @@
#endif
} else if(SiS_Pr->UseCustomMode) {
modeflag = SiS_Pr->CModeFlag;
- resinfo = 0;
-#ifdef SIS300
- crt2crtc = 0;
-#endif
} else {
modeflag = SiS_Pr->SiS_EModeIDTable[ModeIdIndex].Ext_ModeFlag;
resinfo = SiS_Pr->SiS_EModeIDTable[ModeIdIndex].Ext_RESINFO;
#ifdef SIS300
- crt2crtc = SiS_Pr->SiS_SModeIDTable[ModeIdIndex].St_CRT2CRTC;
+ crt2crtc = SiS_Pr->SiS_RefIndex[RefreshRateTableIndex].Ext_CRT2CRTC;
#endif
}
@@ -5681,14 +5491,14 @@
issis = TRUE;
}
- if((HwInfo->jChipType >= SIS_315H) && (islvds) && (!(SiS_Pr->SiS_VBInfo & SetCRT2ToLCDA))) {
+ if((SiS_Pr->ChipType >= SIS_315H) && (islvds) && (!(SiS_Pr->SiS_VBInfo & SetCRT2ToLCDA))) {
if((!SiS_Pr->SiS_IF_DEF_FSTN) && (!SiS_Pr->SiS_IF_DEF_DSTN)) {
chkdclkfirst = TRUE;
}
}
#ifdef SIS315H
- if((HwInfo->jChipType >= SIS_315H) && (SiS_Pr->SiS_VBInfo & SetCRT2ToLCDA)) {
+ if((SiS_Pr->ChipType >= SIS_315H) && (SiS_Pr->SiS_VBInfo & SetCRT2ToLCDA)) {
if(IS_SIS330) {
SiS_SetRegOR(SiS_Pr->SiS_Part1Port,0x2D,0x10);
} else if(IS_SIS740) {
@@ -5704,7 +5514,7 @@
SiS_SetRegOR(SiS_Pr->SiS_Part1Port,0x2D,0x00);
} else if(SiS_Pr->SiS_VBType & VB_SISVB) {
SiS_SetRegAND(SiS_Pr->SiS_Part1Port,0x2D,0x0f);
- if(SiS_Pr->SiS_VBType & VB_SIS301C) {
+ if(SiS_Pr->SiS_VBType & VB_SIS30xC) {
if((SiS_Pr->SiS_LCDResInfo == Panel_1024x768) ||
(SiS_Pr->SiS_LCDResInfo == Panel_1280x1024)) {
SiS_SetRegOR(SiS_Pr->SiS_Part1Port,0x2D,0x20);
@@ -5720,10 +5530,10 @@
tempax = SiS_Pr->SiS_LCDHDES;
if(islvds) {
if(SiS_Pr->SiS_VBInfo & (SetCRT2ToLCD | SetCRT2ToLCDA)) {
- if((!SiS_Pr->SiS_IF_DEF_FSTN) && (!SiS_Pr->SiS_IF_DEF_DSTN)) {
- if((SiS_Pr->SiS_LCDResInfo == Panel_640x480) &&
- (!(SiS_Pr->SiS_VBInfo & SetInSlaveMode))) {
- tempax -= 8;
+ if(!SiS_Pr->SiS_IF_DEF_FSTN && !SiS_Pr->SiS_IF_DEF_DSTN) {
+ if((SiS_Pr->SiS_LCDResInfo == Panel_640x480) &&
+ (!(SiS_Pr->SiS_VBInfo & SetInSlaveMode))) {
+ tempax -= 8;
}
}
}
@@ -5736,13 +5546,14 @@
tempbx = SiS_Pr->SiS_HDE;
if(SiS_Pr->SiS_VBInfo & (SetCRT2ToLCD | SetCRT2ToLCDA)) {
- if((SiS_Pr->SiS_LCDResInfo == Panel_640x480_2) ||
- (SiS_Pr->SiS_LCDResInfo == Panel_640x480_3)) {
- tempbx >>= 1;
- }
if(!(SiS_Pr->SiS_LCDInfo & LCDPass11)) {
tempbx = SiS_Pr->PanelXRes;
}
+ if((SiS_Pr->SiS_LCDResInfo == Panel_320x240_1) ||
+ (SiS_Pr->SiS_LCDResInfo == Panel_320x240_2) ||
+ (SiS_Pr->SiS_LCDResInfo == Panel_320x240_3)) {
+ tempbx >>= 1;
+ }
}
tempax += tempbx;
@@ -5767,25 +5578,25 @@
temp = (tempcx >> 3) & 0x00FF;
if(SiS_Pr->SiS_VBInfo & (SetCRT2ToLCD | SetCRT2ToLCDA)) {
if(SiS_Pr->SiS_IF_DEF_TRUMPION) {
- if(SiS_Pr->SiS_LCDResInfo == Panel_1024x768) {
- switch(ModeNo) {
- case 0x04:
- case 0x05:
- case 0x0d: temp = 0x56; break;
- case 0x10: temp = 0x60; break;
- case 0x13: temp = 0x5f; break;
- case 0x40:
- case 0x41:
- case 0x4f:
- case 0x43:
- case 0x44:
- case 0x62:
- case 0x56:
- case 0x53:
- case 0x5d:
- case 0x5e: temp = 0x54; break;
- }
- }
+ if(SiS_Pr->SiS_LCDResInfo == Panel_1024x768) {
+ switch(ModeNo) {
+ case 0x04:
+ case 0x05:
+ case 0x0d: temp = 0x56; break;
+ case 0x10: temp = 0x60; break;
+ case 0x13: temp = 0x5f; break;
+ case 0x40:
+ case 0x41:
+ case 0x4f:
+ case 0x43:
+ case 0x44:
+ case 0x62:
+ case 0x56:
+ case 0x53:
+ case 0x5d:
+ case 0x5e: temp = 0x54; break;
+ }
+ }
}
}
SiS_SetReg(SiS_Pr->SiS_Part1Port,0x14,temp); /* BPLHRS */
@@ -5793,12 +5604,12 @@
if(SiS_Pr->SiS_VBInfo & (SetCRT2ToLCD | SetCRT2ToLCDA)) {
temp += 2;
if(!(SiS_Pr->SiS_LCDInfo & LCDPass11)) {
- temp += 8;
- if(SiS_Pr->PanelHRE != 999) {
- temp = tempcx + SiS_Pr->PanelHRE;
+ temp += 8;
+ if(SiS_Pr->PanelHRE != 999) {
+ temp = tempcx + SiS_Pr->PanelHRE;
if(temp >= SiS_Pr->SiS_HT) temp -= SiS_Pr->SiS_HT;
temp >>= 3;
- }
+ }
}
} else {
temp += 10;
@@ -5806,9 +5617,6 @@
temp &= 0x1F;
temp |= ((tempcx & 0x07) << 5);
-#if 0
- if(SiS_Pr->SiS_IF_DEF_FSTN) temp = 0x20; /* WRONG? BIOS loads cl, not ah */
-#endif
SiS_SetReg(SiS_Pr->SiS_Part1Port,0x15,temp); /* BPLHRE */
/* Vertical */
@@ -5826,9 +5634,9 @@
push2 = tempbx;
tempcx = SiS_Pr->SiS_VGAVT - SiS_Pr->SiS_VGAVDE;
- if(HwInfo->jChipType < SIS_315H) {
+ if(SiS_Pr->ChipType < SIS_315H) {
if(SiS_Pr->SiS_VBInfo & (SetCRT2ToLCD | SetCRT2ToLCDA)) {
- if(!(SiS_Pr->SiS_LCDInfo & LCDPass11)) {
+ if(!(SiS_Pr->SiS_LCDInfo & LCDPass11)) {
tempcx = SiS_Pr->SiS_VGAVT - SiS_Pr->PanelYRes;
}
}
@@ -5844,19 +5652,19 @@
if(issis) tempbx++;
} else {
tempbx += tempcx;
- if(HwInfo->jChipType < SIS_315H) tempbx++;
+ if(SiS_Pr->ChipType < SIS_315H) tempbx++;
else if(issis) tempbx++;
}
- if(tempbx >= SiS_Pr->SiS_VT) tempbx -= SiS_Pr->SiS_VT; /* BPLVRS */
+ if(tempbx >= SiS_Pr->SiS_VT) tempbx -= SiS_Pr->SiS_VT;
temp = tempbx & 0x00FF;
if(SiS_Pr->SiS_IF_DEF_TRUMPION) {
if(SiS_Pr->SiS_LCDResInfo == Panel_1024x768) {
- if(ModeNo == 0x10) temp = 0xa9;
+ if(ModeNo == 0x10) temp = 0xa9;
}
}
- SiS_SetReg(SiS_Pr->SiS_Part1Port,0x18,temp);
+ SiS_SetReg(SiS_Pr->SiS_Part1Port,0x18,temp); /* BPLVRS */
tempcx >>= 3;
tempcx++;
@@ -5879,13 +5687,13 @@
} else if(SiS_Pr->SiS_VGAVDE != SiS_Pr->SiS_VDE) temp |= 0x40;
if(SiS_Pr->SiS_SetFlag & EnableLVDSDDA) temp |= 0x40;
tempbx = 0x87;
- if((HwInfo->jChipType >= SIS_315H) ||
- (HwInfo->jChipRevision >= 0x30)) {
+ if((SiS_Pr->ChipType >= SIS_315H) ||
+ (SiS_Pr->ChipRevision >= 0x30)) {
tempbx = 0x07;
if((SiS_Pr->SiS_IF_DEF_CH70xx == 1) && (SiS_Pr->SiS_VBInfo & SetCRT2ToTV)) {
if(SiS_GetReg(SiS_Pr->SiS_Part1Port,0x00) & 0x03) temp |= 0x80;
}
- /* Chrontel 701x operates in 24bit mode (8-8-8, 2x12bit mutliplexed) via VGA2 */
+ /* Chrontel 701x operates in 24bit mode (8-8-8, 2x12bit multiplexed) via VGA2 */
if(SiS_Pr->SiS_LCDInfo & LCDRGB18Bit) {
if(SiS_Pr->SiS_VBInfo & SetCRT2ToLCDA) {
if(SiS_GetReg(SiS_Pr->SiS_P3c4,0x06) & 0x10) temp |= 0x80;
@@ -5896,59 +5704,58 @@
}
SiS_SetRegANDOR(SiS_Pr->SiS_Part1Port,0x1A,tempbx,temp);
- tempbx = push2; /* BPLVDEE */
+ tempbx = push2; /* BPLVDEE */
- tempcx = SiS_Pr->SiS_LCDVDES; /* BPLVDES */
+ tempcx = SiS_Pr->SiS_LCDVDES; /* BPLVDES */
if(SiS_Pr->SiS_VBInfo & (SetCRT2ToLCD | SetCRT2ToLCDA)) {
switch(SiS_Pr->SiS_LCDResInfo) {
case Panel_640x480:
- tempbx = SiS_Pr->SiS_VGAVDE - 1;
- tempcx = SiS_Pr->SiS_VGAVDE;
+ tempbx = SiS_Pr->SiS_VGAVDE - 1;
+ tempcx = SiS_Pr->SiS_VGAVDE;
break;
case Panel_800x600:
- if(!(SiS_Pr->SiS_VBInfo & SetInSlaveMode)) {
- if(resinfo == SIS_RI_800x600) tempcx++;
- }
+ if(!(SiS_Pr->SiS_VBInfo & SetInSlaveMode)) {
+ if(resinfo == SIS_RI_800x600) tempcx++;
+ }
break;
case Panel_1024x600:
- if(!(SiS_Pr->SiS_VBInfo & SetInSlaveMode)) {
- if(resinfo == SIS_RI_1024x600) tempcx++;
- if(SiS_Pr->SiS_LCDInfo & DontExpandLCD) {
+ if(!(SiS_Pr->SiS_VBInfo & SetInSlaveMode)) {
+ if(resinfo == SIS_RI_1024x600) tempcx++;
+ if(SiS_Pr->SiS_LCDInfo & DontExpandLCD) {
if(resinfo == SIS_RI_800x600) tempcx++;
}
- }
+ }
break;
case Panel_1024x768:
- if(HwInfo->jChipType < SIS_315H) {
- if(!(SiS_Pr->SiS_VBInfo & SetInSlaveMode)) {
- if(resinfo == SIS_RI_1024x768) tempcx++;
+ if(SiS_Pr->ChipType < SIS_315H) {
+ if(!(SiS_Pr->SiS_VBInfo & SetInSlaveMode)) {
+ if(resinfo == SIS_RI_1024x768) tempcx++;
}
- }
+ }
break;
}
}
temp = ((tempbx >> 8) & 0x07) << 3;
- temp = temp | ((tempcx >> 8) & 0x07);
+ temp |= ((tempcx >> 8) & 0x07);
SiS_SetReg(SiS_Pr->SiS_Part1Port,0x1D,temp);
- /* if(SiS_Pr->SiS_IF_DEF_FSTN) tempbx++; */
SiS_SetReg(SiS_Pr->SiS_Part1Port,0x1C,tempbx);
SiS_SetReg(SiS_Pr->SiS_Part1Port,0x1B,tempcx);
/* Vertical scaling */
- if(HwInfo->jChipType < SIS_315H) {
+ if(SiS_Pr->ChipType < SIS_315H) {
#ifdef SIS300 /* 300 series */
tempeax = SiS_Pr->SiS_VGAVDE << 6;
- temp = (tempeax % (ULONG)SiS_Pr->SiS_VDE);
- tempeax = tempeax / (ULONG)SiS_Pr->SiS_VDE;
+ temp = (tempeax % (unsigned int)SiS_Pr->SiS_VDE);
+ tempeax = tempeax / (unsigned int)SiS_Pr->SiS_VDE;
if(temp) tempeax++;
if(SiS_Pr->SiS_SetFlag & EnableLVDSDDA) tempeax = 0x3F;
- temp = (USHORT)(tempeax & 0x00FF);
+ temp = (unsigned short)(tempeax & 0x00FF);
SiS_SetReg(SiS_Pr->SiS_Part1Port,0x1E,temp); /* BPLVCFACT */
tempvcfact = temp;
#endif /* SIS300 */
@@ -5963,20 +5770,20 @@
if(temp) tempeax++;
tempvcfact = tempeax;
- temp = (USHORT)(tempeax & 0x00FF);
+ temp = (unsigned short)(tempeax & 0x00FF);
SiS_SetReg(SiS_Pr->SiS_Part1Port,0x37,temp);
- temp = (USHORT)((tempeax & 0x00FF00) >> 8);
+ temp = (unsigned short)((tempeax & 0x00FF00) >> 8);
SiS_SetReg(SiS_Pr->SiS_Part1Port,0x36,temp);
- temp = (USHORT)((tempeax & 0x00030000) >> 16);
+ temp = (unsigned short)((tempeax & 0x00030000) >> 16);
if(SiS_Pr->SiS_VDE == SiS_Pr->SiS_VGAVDE) temp |= 0x04;
SiS_SetReg(SiS_Pr->SiS_Part1Port,0x35,temp);
- if(SiS_Pr->SiS_VBType & (VB_SIS301C | VB_SIS302ELV)) {
- temp = (USHORT)(tempeax & 0x00FF);
+ if(SiS_Pr->SiS_VBType & VB_SISPART4SCALER) {
+ temp = (unsigned short)(tempeax & 0x00FF);
SiS_SetReg(SiS_Pr->SiS_Part4Port,0x3c,temp);
- temp = (USHORT)((tempeax & 0x00FF00) >> 8);
+ temp = (unsigned short)((tempeax & 0x00FF00) >> 8);
SiS_SetReg(SiS_Pr->SiS_Part4Port,0x3b,temp);
- temp = (USHORT)(((tempeax & 0x00030000) >> 16) << 6);
+ temp = (unsigned short)(((tempeax & 0x00030000) >> 16) << 6);
SiS_SetRegANDOR(SiS_Pr->SiS_Part4Port,0x3a,0x3f,temp);
temp = 0;
if(SiS_Pr->SiS_VDE != SiS_Pr->SiS_VGAVDE) temp |= 0x08;
@@ -5997,29 +5804,29 @@
tempecx = 0xFFFF;
} else {
tempecx = tempebx / SiS_Pr->SiS_HDE;
- if(HwInfo->jChipType >= SIS_315H) {
+ if(SiS_Pr->ChipType >= SIS_315H) {
if(tempebx % SiS_Pr->SiS_HDE) tempecx++;
}
}
- if(HwInfo->jChipType >= SIS_315H) {
+ if(SiS_Pr->ChipType >= SIS_315H) {
tempeax = (tempebx / tempecx) - 1;
} else {
tempeax = ((SiS_Pr->SiS_VGAHT << 16) / tempecx) - 1;
}
tempecx = (tempecx << 16) | (tempeax & 0xFFFF);
- temp = (USHORT)(tempecx & 0x00FF);
+ temp = (unsigned short)(tempecx & 0x00FF);
SiS_SetReg(SiS_Pr->SiS_Part1Port,0x1F,temp);
- if(HwInfo->jChipType >= SIS_315H) {
+ if(SiS_Pr->ChipType >= SIS_315H) {
tempeax = (SiS_Pr->SiS_VGAVDE << 18) / tempvcfact;
- tempbx = (USHORT)(tempeax & 0xFFFF);
+ tempbx = (unsigned short)(tempeax & 0xFFFF);
} else {
tempeax = SiS_Pr->SiS_VGAVDE << 6;
tempbx = tempvcfact & 0x3f;
if(tempbx == 0) tempbx = 64;
tempeax /= tempbx;
- tempbx = (USHORT)(tempeax & 0xFFFF);
+ tempbx = (unsigned short)(tempeax & 0xFFFF);
}
if(SiS_Pr->SiS_LCDResInfo == Panel_1024x768) tempbx--;
if(SiS_Pr->SiS_SetFlag & EnableLVDSDDA) {
@@ -6032,24 +5839,24 @@
SiS_SetReg(SiS_Pr->SiS_Part1Port,0x20,temp);
SiS_SetReg(SiS_Pr->SiS_Part1Port,0x21,tempbx);
- tempecx >>= 16; /* BPLHCFACT */
+ tempecx >>= 16; /* BPLHCFACT */
if(!chkdclkfirst) {
if(modeflag & HalfDCLK) tempecx >>= 1;
}
- temp = (USHORT)((tempecx & 0xFF00) >> 8);
+ temp = (unsigned short)((tempecx & 0xFF00) >> 8);
SiS_SetReg(SiS_Pr->SiS_Part1Port,0x22,temp);
- temp = (USHORT)(tempecx & 0x00FF);
+ temp = (unsigned short)(tempecx & 0x00FF);
SiS_SetReg(SiS_Pr->SiS_Part1Port,0x23,temp);
#ifdef SIS315H
- if(HwInfo->jChipType >= SIS_315H) {
+ if(SiS_Pr->ChipType >= SIS_315H) {
if(SiS_Pr->SiS_VBInfo & SetCRT2ToLCDA) {
- if((islvds) || (SiS_Pr->SiS_VBInfo & VB_SIS301LV302LV)) {
+ if((islvds) || (SiS_Pr->SiS_VBInfo & VB_SISLVDS)) {
SiS_SetReg(SiS_Pr->SiS_Part1Port,0x1e,0x20);
}
} else {
if(islvds) {
- if(HwInfo->jChipType == SIS_740) {
+ if(SiS_Pr->ChipType == SIS_740) {
SiS_SetRegOR(SiS_Pr->SiS_Part1Port,0x1e,0x03);
} else {
SiS_SetReg(SiS_Pr->SiS_Part1Port,0x1e,0x23);
@@ -6061,17 +5868,26 @@
#ifdef SIS300
if(SiS_Pr->SiS_IF_DEF_TRUMPION) {
- int i;
- UCHAR TrumpMode13[4] = { 0x01, 0x10, 0x2c, 0x00 };
- UCHAR TrumpMode10_1[4] = { 0x01, 0x10, 0x27, 0x00 };
- UCHAR TrumpMode10_2[4] = { 0x01, 0x16, 0x10, 0x00 };
+ unsigned char *ROMAddr = SiS_Pr->VirtualRomBase;
+ unsigned char *trumpdata;
+ int i, j = crt2crtc;
+ unsigned char TrumpMode13[4] = { 0x01, 0x10, 0x2c, 0x00 };
+ unsigned char TrumpMode10_1[4] = { 0x01, 0x10, 0x27, 0x00 };
+ unsigned char TrumpMode10_2[4] = { 0x01, 0x16, 0x10, 0x00 };
+
+ if(SiS_Pr->SiS_UseROM) {
+ trumpdata = &ROMAddr[0x8001 + (j * 80)];
+ } else {
+ if(SiS_Pr->SiS_LCDTypeInfo == 0x0e) j += 7;
+ trumpdata = &SiS300_TrumpionData[j][0];
+ }
SiS_SetRegAND(SiS_Pr->SiS_Part1Port,0x02,0xbf);
for(i=0; i<5; i++) {
- SiS_SetTrumpionBlock(SiS_Pr, &SiS300_TrumpionData[crt2crtc][0]);
+ SiS_SetTrumpionBlock(SiS_Pr, trumpdata);
}
if(SiS_Pr->SiS_LCDResInfo == Panel_1024x768) {
- if(ModeNo == 0x13) {
+ if(ModeNo == 0x13) {
for(i=0; i<4; i++) {
SiS_SetTrumpionBlock(SiS_Pr, &TrumpMode13[0]);
}
@@ -6095,67 +5911,66 @@
SiS_SetReg(SiS_Pr->SiS_Part1Port,0x29,0x5A);
SiS_SetReg(SiS_Pr->SiS_Part1Port,0x2A,0x4B);
SiS_SetRegANDOR(SiS_Pr->SiS_Part1Port,0x44,~0x07,0x03);
- tempax = SiS_Pr->SiS_HDE; /* Blps = lcdhdee(lcdhdes+HDE) + 64 */
- if(SiS_Pr->SiS_LCDResInfo == Panel_640x480_2 ||
- SiS_Pr->SiS_LCDResInfo == Panel_640x480_3) tempax >>= 1;
+ tempax = SiS_Pr->SiS_HDE; /* Blps = lcdhdee(lcdhdes+HDE) + 64 */
+ if(SiS_Pr->SiS_LCDResInfo == Panel_320x240_1 ||
+ SiS_Pr->SiS_LCDResInfo == Panel_320x240_2 ||
+ SiS_Pr->SiS_LCDResInfo == Panel_320x240_3) tempax >>= 1;
tempax += 64;
- temp = tempax & 0x00FF;
- SiS_SetReg(SiS_Pr->SiS_Part1Port,0x38,temp);
- temp = ((tempax & 0xFF00) >> 8) << 3;
+ SiS_SetReg(SiS_Pr->SiS_Part1Port,0x38,tempax & 0xff);
+ temp = (tempax >> 8) << 3;
SiS_SetRegANDOR(SiS_Pr->SiS_Part1Port,0x35,~0x078,temp);
- tempax += 32; /* Blpe=lBlps+32 */
- temp = tempax & 0x00FF;
- if(SiS_Pr->SiS_IF_DEF_FSTN) temp = 0;
- SiS_SetReg(SiS_Pr->SiS_Part1Port,0x39,temp);
- SiS_SetReg(SiS_Pr->SiS_Part1Port,0x3A,0x00); /* Bflml=0 */
- SiS_SetRegANDOR(SiS_Pr->SiS_Part1Port,0x3C,~0x007,0x00);
+ tempax += 32; /* Blpe = lBlps+32 */
+ SiS_SetReg(SiS_Pr->SiS_Part1Port,0x39,tempax & 0xff);
+ SiS_SetReg(SiS_Pr->SiS_Part1Port,0x3A,0x00); /* Bflml = 0 */
+ SiS_SetRegAND(SiS_Pr->SiS_Part1Port,0x3C,~0x007);
tempax = SiS_Pr->SiS_VDE;
- if(SiS_Pr->SiS_LCDResInfo == Panel_640x480_2 ||
- SiS_Pr->SiS_LCDResInfo == Panel_640x480_3) tempax >>= 1;
+ if(SiS_Pr->SiS_LCDResInfo == Panel_320x240_1 ||
+ SiS_Pr->SiS_LCDResInfo == Panel_320x240_2 ||
+ SiS_Pr->SiS_LCDResInfo == Panel_320x240_3) tempax >>= 1;
tempax >>= 1;
- temp = tempax & 0x00FF;
- SiS_SetReg(SiS_Pr->SiS_Part1Port,0x3B,temp);
- temp = ((tempax & 0xFF00) >> 8) << 3;
+ SiS_SetReg(SiS_Pr->SiS_Part1Port,0x3B,tempax & 0xff);
+ temp = (tempax >> 8) << 3;
SiS_SetRegANDOR(SiS_Pr->SiS_Part1Port,0x3C,~0x038,temp);
tempeax = SiS_Pr->SiS_HDE;
- if(SiS_Pr->SiS_LCDResInfo == Panel_640x480_2 ||
- SiS_Pr->SiS_LCDResInfo == Panel_640x480_3) tempeax >>= 1;
- tempeax <<= 2; /* BDxFIFOSTOP = (HDE*4)/128 */
- tempebx = 128;
- temp = (USHORT)(tempeax % tempebx);
- tempeax = tempeax / tempebx;
+ if(SiS_Pr->SiS_LCDResInfo == Panel_320x240_1 ||
+ SiS_Pr->SiS_LCDResInfo == Panel_320x240_2 ||
+ SiS_Pr->SiS_LCDResInfo == Panel_320x240_3) tempeax >>= 1;
+ tempeax <<= 2; /* BDxFIFOSTOP = (HDE*4)/128 */
+ temp = tempeax & 0x7f;
+ tempeax >>= 7;
if(temp) tempeax++;
- temp = (USHORT)(tempeax & 0x003F);
- SiS_SetRegANDOR(SiS_Pr->SiS_Part1Port,0x45,~0x0FF,temp);
- SiS_SetReg(SiS_Pr->SiS_Part1Port,0x3F,0x00); /* BDxWadrst0 */
+ temp = tempeax & 0x3f;
+ SiS_SetReg(SiS_Pr->SiS_Part1Port,0x45,temp);
+ SiS_SetReg(SiS_Pr->SiS_Part1Port,0x3F,0x00); /* BDxWadrst0 */
SiS_SetReg(SiS_Pr->SiS_Part1Port,0x3E,0x00);
SiS_SetReg(SiS_Pr->SiS_Part1Port,0x3D,0x10);
- SiS_SetRegANDOR(SiS_Pr->SiS_Part1Port,0x3C,~0x040,0x00);
+ SiS_SetRegAND(SiS_Pr->SiS_Part1Port,0x3C,~0x040);
tempax = SiS_Pr->SiS_HDE;
- if(SiS_Pr->SiS_LCDResInfo == Panel_640x480_2 ||
- SiS_Pr->SiS_LCDResInfo == Panel_640x480_3) tempax >>= 1;
- tempax >>= 4; /* BDxWadroff = HDE*4/8/8 */
+ if(SiS_Pr->SiS_LCDResInfo == Panel_320x240_1 ||
+ SiS_Pr->SiS_LCDResInfo == Panel_320x240_2 ||
+ SiS_Pr->SiS_LCDResInfo == Panel_320x240_3) tempax >>= 1;
+ tempax >>= 4; /* BDxWadroff = HDE*4/8/8 */
pushcx = tempax;
temp = tempax & 0x00FF;
SiS_SetReg(SiS_Pr->SiS_Part1Port,0x43,temp);
temp = ((tempax & 0xFF00) >> 8) << 3;
SiS_SetRegANDOR(SiS_Pr->SiS_Part1Port,0x44,~0x0F8,temp);
- tempax = SiS_Pr->SiS_VDE; /* BDxWadrst1 = BDxWadrst0 + BDxWadroff * VDE */
- if(SiS_Pr->SiS_LCDResInfo == Panel_640x480_2 ||
- SiS_Pr->SiS_LCDResInfo == Panel_640x480_3) tempax >>= 1;
- tempeax = (tempax * pushcx);
- tempebx = 0x00100000 + tempeax;
- temp = (USHORT)tempebx & 0x000000FF;
+ tempax = SiS_Pr->SiS_VDE; /* BDxWadrst1 = BDxWadrst0 + BDxWadroff * VDE */
+ if(SiS_Pr->SiS_LCDResInfo == Panel_320x240_1 ||
+ SiS_Pr->SiS_LCDResInfo == Panel_320x240_2 ||
+ SiS_Pr->SiS_LCDResInfo == Panel_320x240_3) tempax >>= 1;
+ tempeax = tempax * pushcx;
+ temp = tempeax & 0xFF;
SiS_SetReg(SiS_Pr->SiS_Part1Port,0x42,temp);
- temp = (USHORT)((tempebx & 0x0000FF00) >> 8);
+ temp = (tempeax & 0xFF00) >> 8;
SiS_SetReg(SiS_Pr->SiS_Part1Port,0x41,temp);
- temp = (USHORT)((tempebx & 0x00FF0000) >> 16);
+ temp = ((tempeax & 0xFF0000) >> 16) | 0x10;
SiS_SetReg(SiS_Pr->SiS_Part1Port,0x40,temp);
- temp = (USHORT)(((tempebx & 0x01000000) >> 24) << 7);
+ temp = ((tempeax & 0x01000000) >> 24) << 7;
SiS_SetRegANDOR(SiS_Pr->SiS_Part1Port,0x3C,~0x080,temp);
SiS_SetReg(SiS_Pr->SiS_Part1Port,0x2F,0x03);
@@ -6192,20 +6007,20 @@
/* Set Part 1 */
static void
-SiS_SetGroup1(SiS_Private *SiS_Pr, USHORT ModeNo, USHORT ModeIdIndex,
- PSIS_HW_INFO HwInfo, USHORT RefreshRateTableIndex)
+SiS_SetGroup1(struct SiS_Private *SiS_Pr, unsigned short ModeNo, unsigned short ModeIdIndex,
+ unsigned short RefreshRateTableIndex)
{
#if defined(SIS300) || defined(SIS315H)
- UCHAR *ROMAddr = HwInfo->pjVirtualRomBase;
+ unsigned char *ROMAddr = SiS_Pr->VirtualRomBase;
#endif
- USHORT temp=0, tempax=0, tempbx=0, tempcx=0, bridgeadd=0;
- USHORT pushbx=0, CRT1Index=0, modeflag, resinfo=0;
+ unsigned short temp=0, tempax=0, tempbx=0, tempcx=0, bridgeadd=0;
+ unsigned short pushbx=0, CRT1Index=0, modeflag, resinfo=0;
#ifdef SIS315H
- USHORT tempbl=0;
+ unsigned short tempbl=0;
#endif
if(SiS_Pr->SiS_VBInfo & SetCRT2ToLCDA) {
- SiS_SetGroup1_LVDS(SiS_Pr, ModeNo, ModeIdIndex, HwInfo, RefreshRateTableIndex);
+ SiS_SetGroup1_LVDS(SiS_Pr, ModeNo, ModeIdIndex, RefreshRateTableIndex);
return;
}
@@ -6214,47 +6029,47 @@
} else if(SiS_Pr->UseCustomMode) {
modeflag = SiS_Pr->CModeFlag;
} else {
- CRT1Index = SiS_Pr->SiS_RefIndex[RefreshRateTableIndex].Ext_CRT1CRTC;
+ CRT1Index = SiS_GetRefCRT1CRTC(SiS_Pr, RefreshRateTableIndex, SiS_Pr->SiS_UseWideCRT2);
resinfo = SiS_Pr->SiS_EModeIDTable[ModeIdIndex].Ext_RESINFO;
modeflag = SiS_Pr->SiS_EModeIDTable[ModeIdIndex].Ext_ModeFlag;
}
- SiS_SetCRT2Offset(SiS_Pr, ModeNo, ModeIdIndex, RefreshRateTableIndex, HwInfo);
+ SiS_SetCRT2Offset(SiS_Pr, ModeNo, ModeIdIndex, RefreshRateTableIndex);
- if( ! ((HwInfo->jChipType >= SIS_315H) &&
+ if( ! ((SiS_Pr->ChipType >= SIS_315H) &&
(SiS_Pr->SiS_IF_DEF_LVDS == 1) &&
(SiS_Pr->SiS_VBInfo & SetInSlaveMode)) ) {
- if(HwInfo->jChipType < SIS_315H ) {
+ if(SiS_Pr->ChipType < SIS_315H ) {
#ifdef SIS300
- SiS_SetCRT2FIFO_300(SiS_Pr, ModeNo, HwInfo);
+ SiS_SetCRT2FIFO_300(SiS_Pr, ModeNo);
#endif
} else {
#ifdef SIS315H
- SiS_SetCRT2FIFO_310(SiS_Pr, HwInfo);
+ SiS_SetCRT2FIFO_310(SiS_Pr);
#endif
}
/* 1. Horizontal setup */
- if(HwInfo->jChipType < SIS_315H ) {
+ if(SiS_Pr->ChipType < SIS_315H ) {
#ifdef SIS300 /* ------------- 300 series --------------*/
- temp = (SiS_Pr->SiS_VGAHT - 1) & 0x0FF; /* BTVGA2HT 0x08,0x09 */
- SiS_SetReg(SiS_Pr->SiS_Part1Port,0x08,temp); /* CRT2 Horizontal Total */
+ temp = (SiS_Pr->SiS_VGAHT - 1) & 0x0FF; /* BTVGA2HT 0x08,0x09 */
+ SiS_SetReg(SiS_Pr->SiS_Part1Port,0x08,temp); /* CRT2 Horizontal Total */
- temp = (((SiS_Pr->SiS_VGAHT - 1) & 0xFF00) >> 8) << 4;
- SiS_SetRegANDOR(SiS_Pr->SiS_Part1Port,0x09,0x0f,temp); /* CRT2 Horizontal Total Overflow [7:4] */
+ temp = (((SiS_Pr->SiS_VGAHT - 1) & 0xFF00) >> 8) << 4;
+ SiS_SetRegANDOR(SiS_Pr->SiS_Part1Port,0x09,0x0f,temp); /* CRT2 Horizontal Total Overflow [7:4] */
- temp = (SiS_Pr->SiS_VGAHDE + 12) & 0x0FF; /* BTVGA2HDEE 0x0A,0x0C */
- SiS_SetReg(SiS_Pr->SiS_Part1Port,0x0A,temp); /* CRT2 Horizontal Display Enable End */
+ temp = (SiS_Pr->SiS_VGAHDE + 12) & 0x0FF; /* BTVGA2HDEE 0x0A,0x0C */
+ SiS_SetReg(SiS_Pr->SiS_Part1Port,0x0A,temp); /* CRT2 Horizontal Display Enable End */
pushbx = SiS_Pr->SiS_VGAHDE + 12; /* bx BTVGA2HRS 0x0B,0x0C */
- tempcx = (SiS_Pr->SiS_VGAHT - SiS_Pr->SiS_VGAHDE) >> 2;
- tempbx = pushbx + tempcx;
- tempcx <<= 1;
- tempcx += tempbx;
+ tempcx = (SiS_Pr->SiS_VGAHT - SiS_Pr->SiS_VGAHDE) >> 2;
+ tempbx = pushbx + tempcx;
+ tempcx <<= 1;
+ tempcx += tempbx;
bridgeadd = 12;
@@ -6301,7 +6116,7 @@
bridgeadd = 16;
if(SiS_Pr->SiS_VBType & VB_SISVB) {
- if(HwInfo->jChipType >= SIS_661) {
+ if(SiS_Pr->ChipType >= SIS_661) {
if((SiS_Pr->SiS_LCDResInfo == Panel_1600x1200) ||
(SiS_Pr->SiS_LCDResInfo == Panel_1280x1024)) {
if(resinfo == SIS_RI_1280x1024) {
@@ -6319,7 +6134,7 @@
if(SiS_Pr->SiS_VBType & VB_SISVB) {
- if(SiS_Pr->UseCustomMode) {
+ if(SiS_Pr->UseCustomMode) {
tempbx = SiS_Pr->CHSyncStart + bridgeadd;
tempcx = SiS_Pr->CHSyncEnd + bridgeadd;
tempax = SiS_Pr->SiS_VGAHT;
@@ -6341,22 +6156,22 @@
cr5 = SiS_Pr->SiS_CRT1Table[CRT1Index].CR[5];
cr15 = SiS_Pr->SiS_CRT1Table[CRT1Index].CR[15];
}
- tempbx = ((cr4 | ((cr14 & 0xC0) << 2)) - 3) << 3; /* (VGAHRS-3)*8 */
- tempcx = (((cr5 & 0x1f) | ((cr15 & 0x04) << (5-2))) - 3) << 3; /* (VGAHRE-3)*8 */
+ tempbx = ((cr4 | ((cr14 & 0xC0) << 2)) - 3) << 3; /* (VGAHRS-3)*8 */
+ tempcx = (((cr5 & 0x1f) | ((cr15 & 0x04) << (5-2))) - 3) << 3; /* (VGAHRE-3)*8 */
tempcx &= 0x00FF;
tempcx |= (tempbx & 0xFF00);
- tempbx += bridgeadd;
- tempcx += bridgeadd;
+ tempbx += bridgeadd;
+ tempcx += bridgeadd;
tempax = SiS_Pr->SiS_VGAHT;
if(modeflag & HalfDCLK) tempax >>= 1;
tempax--;
if(tempcx > tempax) tempcx = tempax;
- }
+ }
- if(SiS_Pr->SiS_TVMode & TVSetNTSC1024) {
- tempbx = 1040;
- tempcx = 1044; /* HWCursor bug! */
- }
+ if(SiS_Pr->SiS_TVMode & (TVSetNTSC1024 | TVSet525p1024)) {
+ tempbx = 1040;
+ tempcx = 1044; /* HWCursor bug! */
+ }
}
@@ -6372,18 +6187,18 @@
tempcx = SiS_Pr->SiS_VGAVT - 1;
temp = tempcx & 0x00FF;
- if(HwInfo->jChipType < SIS_661) {
+ if(SiS_Pr->ChipType < SIS_661) {
if(SiS_Pr->SiS_IF_DEF_LVDS == 1) {
- if(HwInfo->jChipType < SIS_315H) {
+ if(SiS_Pr->ChipType < SIS_315H) {
if(SiS_Pr->SiS_IF_DEF_CH70xx != 0) {
if(SiS_Pr->SiS_VBInfo & (SetCRT2ToSVIDEO | SetCRT2ToAVIDEO)) {
temp--;
}
- }
+ }
} else {
- temp--;
- }
- } else if(HwInfo->jChipType >= SIS_315H) {
+ temp--;
+ }
+ } else if(SiS_Pr->ChipType >= SIS_315H) {
temp--;
}
}
@@ -6395,9 +6210,9 @@
temp = ((tempbx >> 5) & 0x38) | ((tempcx >> 8) & 0x07);
SiS_SetReg(SiS_Pr->SiS_Part1Port,0x12,temp); /* Overflow */
- if((HwInfo->jChipType >= SIS_315H) && (HwInfo->jChipType < SIS_661)) {
- tempbx++;
- tempax = tempbx;
+ if((SiS_Pr->ChipType >= SIS_315H) && (SiS_Pr->ChipType < SIS_661)) {
+ tempbx++;
+ tempax = tempbx;
tempcx++;
tempcx -= tempax;
tempcx >>= 2;
@@ -6407,8 +6222,8 @@
tempcx += tempbx;
tempcx++;
} else {
- tempbx = (SiS_Pr->SiS_VGAVT + SiS_Pr->SiS_VGAVDE) >> 1; /* BTVGA2VRS 0x10,0x11 */
- tempcx = ((SiS_Pr->SiS_VGAVT - SiS_Pr->SiS_VGAVDE) >> 4) + tempbx + 1; /* BTVGA2VRE 0x11 */
+ tempbx = (SiS_Pr->SiS_VGAVT + SiS_Pr->SiS_VGAVDE) >> 1; /* BTVGA2VRS 0x10,0x11 */
+ tempcx = ((SiS_Pr->SiS_VGAVT - SiS_Pr->SiS_VGAVDE) >> 4) + tempbx + 1; /* BTVGA2VRE 0x11 */
}
if(SiS_Pr->SiS_VBType & VB_SISVB) {
@@ -6416,7 +6231,7 @@
tempbx = SiS_Pr->CVSyncStart;
tempcx = SiS_Pr->CVSyncEnd;
}
- if(SiS_Pr->SiS_VBInfo & SetCRT2ToRAMDAC) {
+ if(SiS_Pr->SiS_VBInfo & SetCRT2ToRAMDAC) {
unsigned char cr8, cr7, cr13;
if(SiS_Pr->UseCustomMode) {
cr8 = SiS_Pr->CCRT1CRTC[8];
@@ -6429,11 +6244,11 @@
cr13 = SiS_Pr->SiS_CRT1Table[CRT1Index].CR[13];
tempcx = SiS_Pr->SiS_CRT1Table[CRT1Index].CR[9];
}
- tempbx = cr8;
- if(cr7 & 0x04) tempbx |= 0x0100;
- if(cr7 & 0x80) tempbx |= 0x0200;
- if(cr13 & 0x08) tempbx |= 0x0400;
- }
+ tempbx = cr8;
+ if(cr7 & 0x04) tempbx |= 0x0100;
+ if(cr7 & 0x80) tempbx |= 0x0200;
+ if(cr13 & 0x08) tempbx |= 0x0400;
+ }
}
SiS_SetReg(SiS_Pr->SiS_Part1Port,0x10,tempbx); /* CRT2 Vertical Retrace Start */
@@ -6442,13 +6257,13 @@
/* 3. Panel delay compensation */
- if(HwInfo->jChipType < SIS_315H) {
+ if(SiS_Pr->ChipType < SIS_315H) {
#ifdef SIS300 /* ---------- 300 series -------------- */
if(SiS_Pr->SiS_VBType & VB_SISVB) {
temp = 0x20;
- if(HwInfo->jChipType == SIS_300) {
+ if(SiS_Pr->ChipType == SIS_300) {
temp = 0x10;
if(SiS_Pr->SiS_LCDResInfo == Panel_1024x768) temp = 0x2c;
if(SiS_Pr->SiS_LCDResInfo == Panel_1280x1024) temp = 0x20;
@@ -6460,24 +6275,23 @@
if(SiS_Pr->SiS_LCDResInfo == Panel_Custom) temp = 0x2c;
if(SiS_Pr->SiS_VBInfo & SetCRT2ToTV) temp = 0x08;
if(SiS_Pr->SiS_VBInfo & SetCRT2ToHiVision) {
- if(SiS_Pr->SiS_VBInfo & SetInSlaveMode) temp = 0x2c;
- else temp = 0x20;
- }
+ if(SiS_Pr->SiS_VBInfo & SetInSlaveMode) temp = 0x2c;
+ else temp = 0x20;
+ }
if(SiS_Pr->SiS_UseROM) {
if(ROMAddr[0x220] & 0x80) {
- if(SiS_Pr->SiS_VBInfo & SetCRT2ToTVNoYPbPrHiVision)
- temp = ROMAddr[0x221];
+ if(SiS_Pr->SiS_VBInfo & SetCRT2ToTVNoYPbPrHiVision)
+ temp = ROMAddr[0x221];
else if(SiS_Pr->SiS_VBInfo & SetCRT2ToHiVision)
temp = ROMAddr[0x222];
else if(SiS_Pr->SiS_LCDResInfo == Panel_1280x1024)
temp = ROMAddr[0x223];
else
temp = ROMAddr[0x224];
- temp &= 0x3c;
}
}
if(SiS_Pr->SiS_VBInfo & SetCRT2ToLCD) {
- if(SiS_Pr->PDC != -1) temp = SiS_Pr->PDC & 0x3c;
+ if(SiS_Pr->PDC != -1) temp = SiS_Pr->PDC;
}
} else {
@@ -6487,15 +6301,17 @@
}
if(SiS_Pr->SiS_UseROM) {
if(ROMAddr[0x220] & 0x80) {
- temp = ROMAddr[0x220] & 0x3c;
+ temp = ROMAddr[0x220];
}
}
if(SiS_Pr->SiS_VBInfo & SetCRT2ToLCD) {
- if(SiS_Pr->PDC != -1) temp = SiS_Pr->PDC & 0x3c;
+ if(SiS_Pr->PDC != -1) temp = SiS_Pr->PDC;
}
- }
+ }
- SiS_SetRegANDOR(SiS_Pr->SiS_Part1Port,0x13,~0x3C,temp); /* Panel Link Delay Compensation; (Software Command Reset; Power Saving) */
+ temp &= 0x3c;
+
+ SiS_SetRegANDOR(SiS_Pr->SiS_Part1Port,0x13,~0x3C,temp); /* Panel Link Delay Compensation; (Software Command Reset; Power Saving) */
#endif /* SIS300 */
@@ -6503,16 +6319,16 @@
#ifdef SIS315H /* --------------- 315/330 series ---------------*/
- if(HwInfo->jChipType < SIS_661) {
+ if(SiS_Pr->ChipType < SIS_661) {
if(SiS_Pr->SiS_IF_DEF_LVDS == 1) {
- if(HwInfo->jChipType == SIS_740) temp = 0x03;
- else temp = 0x00;
+ if(SiS_Pr->ChipType == SIS_740) temp = 0x03;
+ else temp = 0x00;
if(SiS_Pr->SiS_VBInfo & SetCRT2ToTV) temp = 0x0a;
tempbl = 0xF0;
- if(HwInfo->jChipType == SIS_650) {
+ if(SiS_Pr->ChipType == SIS_650) {
if(SiS_Pr->SiS_IF_DEF_CH70xx != 0) {
if(!(SiS_Pr->SiS_VBInfo & SetCRT2ToTV)) tempbl = 0x0F;
}
@@ -6531,10 +6347,10 @@
} /* < 661 */
- tempax = 0;
- if(modeflag & DoubleScanMode) tempax |= 0x80;
- if(modeflag & HalfDCLK) tempax |= 0x40;
- SiS_SetRegANDOR(SiS_Pr->SiS_Part1Port,0x2C,0x3f,tempax);
+ tempax = 0;
+ if(modeflag & DoubleScanMode) tempax |= 0x80;
+ if(modeflag & HalfDCLK) tempax |= 0x40;
+ SiS_SetRegANDOR(SiS_Pr->SiS_Part1Port,0x2C,0x3f,tempax);
#endif /* SIS315H */
@@ -6544,21 +6360,21 @@
if(SiS_Pr->SiS_VBType & VB_SISVB) {
if((SiS_Pr->SiS_VBType & VB_NoLCD) && (SiS_Pr->SiS_VBInfo & SetCRT2ToLCD)) {
- /* For 301BDH with LCD, we set up the Panel Link */
- SiS_SetGroup1_LVDS(SiS_Pr, ModeNo, ModeIdIndex, HwInfo, RefreshRateTableIndex);
+ /* For 301BDH with LCD, we set up the Panel Link */
+ SiS_SetGroup1_LVDS(SiS_Pr, ModeNo, ModeIdIndex, RefreshRateTableIndex);
} else if(SiS_Pr->SiS_VBInfo & SetInSlaveMode) {
- SiS_SetGroup1_301(SiS_Pr, ModeNo, ModeIdIndex, HwInfo, RefreshRateTableIndex);
+ SiS_SetGroup1_301(SiS_Pr, ModeNo, ModeIdIndex, RefreshRateTableIndex);
}
} else {
- if(HwInfo->jChipType < SIS_315H) {
- SiS_SetGroup1_LVDS(SiS_Pr, ModeNo, ModeIdIndex, HwInfo, RefreshRateTableIndex);
+ if(SiS_Pr->ChipType < SIS_315H) {
+ SiS_SetGroup1_LVDS(SiS_Pr, ModeNo, ModeIdIndex, RefreshRateTableIndex);
} else {
if(SiS_Pr->SiS_IF_DEF_CH70xx != 0) {
- if((!(SiS_Pr->SiS_VBInfo & SetCRT2ToTV)) || (SiS_Pr->SiS_VBInfo & SetInSlaveMode)) {
- SiS_SetGroup1_LVDS(SiS_Pr, ModeNo,ModeIdIndex, HwInfo,RefreshRateTableIndex);
- }
+ if((!(SiS_Pr->SiS_VBInfo & SetCRT2ToTV)) || (SiS_Pr->SiS_VBInfo & SetInSlaveMode)) {
+ SiS_SetGroup1_LVDS(SiS_Pr, ModeNo,ModeIdIndex,RefreshRateTableIndex);
+ }
} else {
- SiS_SetGroup1_LVDS(SiS_Pr, ModeNo,ModeIdIndex, HwInfo,RefreshRateTableIndex);
+ SiS_SetGroup1_LVDS(SiS_Pr, ModeNo,ModeIdIndex,RefreshRateTableIndex);
}
}
}
@@ -6569,11 +6385,11 @@
/*********************************************/
#ifdef SIS315H
-static UCHAR *
-SiS_GetGroup2CLVXPtr(SiS_Private *SiS_Pr, int tabletype, PSIS_HW_INFO HwInfo)
+static unsigned char *
+SiS_GetGroup2CLVXPtr(struct SiS_Private *SiS_Pr, int tabletype)
{
- const UCHAR *tableptr = NULL;
- USHORT a, b, p = 0;
+ const unsigned char *tableptr = NULL;
+ unsigned short a, b, p = 0;
a = SiS_Pr->SiS_VGAHDE;
b = SiS_Pr->SiS_HDE;
@@ -6606,25 +6422,25 @@
if((tableptr[p] | tableptr[p+1] << 8) == 0xffff) p -= 0x42;
}
p += 2;
- return((UCHAR *)&tableptr[p]);
+ return ((unsigned char *)&tableptr[p]);
}
static void
-SiS_SetGroup2_C_ELV(SiS_Private *SiS_Pr, USHORT ModeNo, USHORT ModeIdIndex,
- USHORT RefreshRateTableIndex, PSIS_HW_INFO HwInfo)
+SiS_SetGroup2_C_ELV(struct SiS_Private *SiS_Pr, unsigned short ModeNo, unsigned short ModeIdIndex,
+ unsigned short RefreshRateTableIndex)
{
- UCHAR *tableptr;
+ unsigned char *tableptr;
+ unsigned char temp;
int i, j;
- UCHAR temp;
- if(!(SiS_Pr->SiS_VBType & (VB_SIS301C | VB_SIS302ELV))) return;
+ if(!(SiS_Pr->SiS_VBType & VB_SISTAP4SCALER)) return;
- tableptr = SiS_GetGroup2CLVXPtr(SiS_Pr, 0, HwInfo);
+ tableptr = SiS_GetGroup2CLVXPtr(SiS_Pr, 0);
for(i = 0x80, j = 0; i <= 0xbf; i++, j++) {
SiS_SetReg(SiS_Pr->SiS_Part2Port, i, tableptr[j]);
}
if(SiS_Pr->SiS_VBInfo & SetCRT2ToTV) {
- tableptr = SiS_GetGroup2CLVXPtr(SiS_Pr, 1, HwInfo);
+ tableptr = SiS_GetGroup2CLVXPtr(SiS_Pr, 1);
for(i = 0xc0, j = 0; i <= 0xff; i++, j++) {
SiS_SetReg(SiS_Pr->SiS_Part2Port, i, tableptr[j]);
}
@@ -6635,12 +6451,12 @@
}
static BOOLEAN
-SiS_GetCRT2Part2Ptr(SiS_Private *SiS_Pr,USHORT ModeNo,USHORT ModeIdIndex,
- USHORT RefreshRateTableIndex,USHORT *CRT2Index,
- USHORT *ResIndex,PSIS_HW_INFO HwInfo)
+SiS_GetCRT2Part2Ptr(struct SiS_Private *SiS_Pr,unsigned short ModeNo,unsigned short ModeIdIndex,
+ unsigned short RefreshRateTableIndex,unsigned short *CRT2Index,
+ unsigned short *ResIndex)
{
- if(HwInfo->jChipType < SIS_315H) return FALSE;
+ if(SiS_Pr->ChipType < SIS_315H) return FALSE;
if(ModeNo <= 0x13)
(*ResIndex) = SiS_Pr->SiS_SModeIDTable[ModeIdIndex].St_CRT2CRTC;
@@ -6661,82 +6477,79 @@
if(SiS_Pr->SiS_SetFlag & LCDVESATiming) (*CRT2Index) = 206;
}
}
- return(((*CRT2Index) != 0));
+ return (((*CRT2Index) != 0));
}
#endif
#ifdef SIS300
static void
-SiS_Group2LCDSpecial(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo, USHORT ModeNo, USHORT crt2crtc)
+SiS_Group2LCDSpecial(struct SiS_Private *SiS_Pr, unsigned short ModeNo, unsigned short crt2crtc)
{
- USHORT tempcx;
- const UCHAR atable[] = {
+ unsigned short tempcx;
+ static const unsigned char atable[] = {
0xc3,0x9e,0xc3,0x9e,0x02,0x02,0x02,
0xab,0x87,0xab,0x9e,0xe7,0x02,0x02
};
if(!SiS_Pr->UseCustomMode) {
- if( ( ( (HwInfo->jChipType == SIS_630) ||
- (HwInfo->jChipType == SIS_730) ) &&
- (HwInfo->jChipRevision > 2) ) &&
- (SiS_Pr->SiS_LCDResInfo == Panel_1024x768) &&
- (!(SiS_Pr->SiS_SetFlag & LCDVESATiming)) &&
- (!(SiS_Pr->SiS_LCDInfo & DontExpandLCD)) ) {
- if(ModeNo == 0x13) {
- SiS_SetReg(SiS_Pr->SiS_Part2Port,0x04,0xB9);
- SiS_SetReg(SiS_Pr->SiS_Part2Port,0x05,0xCC);
- SiS_SetReg(SiS_Pr->SiS_Part2Port,0x06,0xA6);
- } else {
- if((crt2crtc & 0x3F) == 4) {
- SiS_SetReg(SiS_Pr->SiS_Part2Port,0x01,0x2B);
- SiS_SetReg(SiS_Pr->SiS_Part2Port,0x02,0x13);
- SiS_SetReg(SiS_Pr->SiS_Part2Port,0x04,0xE5);
- SiS_SetReg(SiS_Pr->SiS_Part2Port,0x05,0x08);
- SiS_SetReg(SiS_Pr->SiS_Part2Port,0x06,0xE2);
- }
- }
+ if( ( ( (SiS_Pr->ChipType == SIS_630) ||
+ (SiS_Pr->ChipType == SIS_730) ) &&
+ (SiS_Pr->ChipRevision > 2) ) &&
+ (SiS_Pr->SiS_LCDResInfo == Panel_1024x768) &&
+ (!(SiS_Pr->SiS_SetFlag & LCDVESATiming)) &&
+ (!(SiS_Pr->SiS_LCDInfo & DontExpandLCD)) ) {
+ if(ModeNo == 0x13) {
+ SiS_SetReg(SiS_Pr->SiS_Part2Port,0x04,0xB9);
+ SiS_SetReg(SiS_Pr->SiS_Part2Port,0x05,0xCC);
+ SiS_SetReg(SiS_Pr->SiS_Part2Port,0x06,0xA6);
+ } else if((crt2crtc & 0x3F) == 4) {
+ SiS_SetReg(SiS_Pr->SiS_Part2Port,0x01,0x2B);
+ SiS_SetReg(SiS_Pr->SiS_Part2Port,0x02,0x13);
+ SiS_SetReg(SiS_Pr->SiS_Part2Port,0x04,0xE5);
+ SiS_SetReg(SiS_Pr->SiS_Part2Port,0x05,0x08);
+ SiS_SetReg(SiS_Pr->SiS_Part2Port,0x06,0xE2);
+ }
}
- if(HwInfo->jChipType < SIS_315H) {
- if(SiS_Pr->SiS_LCDTypeInfo == 0x0c) {
- crt2crtc &= 0x1f;
- tempcx = 0;
- if(!(SiS_Pr->SiS_VBInfo & SetNotSimuMode)) {
- if(SiS_Pr->SiS_VBInfo & SetInSlaveMode) {
- tempcx += 7;
- }
- }
- tempcx += crt2crtc;
- if(crt2crtc >= 4) {
- SiS_SetReg(SiS_Pr->SiS_Part2Port,0x06,0xff);
- }
+ if(SiS_Pr->ChipType < SIS_315H) {
+ if(SiS_Pr->SiS_LCDTypeInfo == 0x0c) {
+ crt2crtc &= 0x1f;
+ tempcx = 0;
+ if(!(SiS_Pr->SiS_VBInfo & SetNotSimuMode)) {
+ if(SiS_Pr->SiS_VBInfo & SetInSlaveMode) {
+ tempcx += 7;
+ }
+ }
+ tempcx += crt2crtc;
+ if(crt2crtc >= 4) {
+ SiS_SetReg(SiS_Pr->SiS_Part2Port,0x06,0xff);
+ }
- if(!(SiS_Pr->SiS_VBInfo & SetNotSimuMode)) {
- if(SiS_Pr->SiS_VBInfo & SetInSlaveMode) {
- if(crt2crtc == 4) {
- SiS_SetReg(SiS_Pr->SiS_Part2Port,0x01,0x28);
- }
- }
- }
- SiS_SetReg(SiS_Pr->SiS_Part2Port,0x02,0x18);
- SiS_SetReg(SiS_Pr->SiS_Part2Port,0x04,atable[tempcx]);
- }
+ if(!(SiS_Pr->SiS_VBInfo & SetNotSimuMode)) {
+ if(SiS_Pr->SiS_VBInfo & SetInSlaveMode) {
+ if(crt2crtc == 4) {
+ SiS_SetReg(SiS_Pr->SiS_Part2Port,0x01,0x28);
+ }
+ }
+ }
+ SiS_SetReg(SiS_Pr->SiS_Part2Port,0x02,0x18);
+ SiS_SetReg(SiS_Pr->SiS_Part2Port,0x04,atable[tempcx]);
+ }
}
}
}
/* For ECS A907. Highly preliminary. */
static void
-SiS_Set300Part2Regs(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo,
- USHORT ModeIdIndex, USHORT RefreshRateTableIndex,
- USHORT ModeNo)
+SiS_Set300Part2Regs(struct SiS_Private *SiS_Pr, unsigned short ModeIdIndex, unsigned short RefreshRateTableIndex,
+ unsigned short ModeNo)
{
- USHORT crt2crtc, resindex;
- int i,j;
- const SiS_Part2PortTblStruct *CRT2Part2Ptr = NULL;
+ const struct SiS_Part2PortTbl *CRT2Part2Ptr = NULL;
+ unsigned short crt2crtc, resindex;
+ int i, j;
- if(HwInfo->jChipType != SIS_300) return;
- if(!(SiS_Pr->SiS_VBType & VB_SIS301BLV302BLV)) return;
+ if(SiS_Pr->ChipType != SIS_300) return;
+ if(!(SiS_Pr->SiS_VBType & VB_SIS30xBLV)) return;
if(SiS_Pr->UseCustomMode) return;
if(ModeNo <= 0x13) {
@@ -6758,13 +6571,13 @@
SiS_SetRegANDOR(SiS_Pr->SiS_Part2Port,0x01,0x80,(CRT2Part2Ptr+resindex)->CR[0]);
SiS_SetRegANDOR(SiS_Pr->SiS_Part2Port,0x02,0x80,(CRT2Part2Ptr+resindex)->CR[1]);
for(i = 2, j = 0x04; j <= 0x06; i++, j++ ) {
- SiS_SetReg(SiS_Pr->SiS_Part2Port,j,(CRT2Part2Ptr+resindex)->CR[i]);
+ SiS_SetReg(SiS_Pr->SiS_Part2Port,j,(CRT2Part2Ptr+resindex)->CR[i]);
}
for(j = 0x1c; j <= 0x1d; i++, j++ ) {
- SiS_SetReg(SiS_Pr->SiS_Part2Port,j,(CRT2Part2Ptr+resindex)->CR[i]);
+ SiS_SetReg(SiS_Pr->SiS_Part2Port,j,(CRT2Part2Ptr+resindex)->CR[i]);
}
for(j = 0x1f; j <= 0x21; i++, j++ ) {
- SiS_SetReg(SiS_Pr->SiS_Part2Port,j,(CRT2Part2Ptr+resindex)->CR[i]);
+ SiS_SetReg(SiS_Pr->SiS_Part2Port,j,(CRT2Part2Ptr+resindex)->CR[i]);
}
SiS_SetReg(SiS_Pr->SiS_Part2Port,0x23,(CRT2Part2Ptr+resindex)->CR[10]);
SiS_SetRegANDOR(SiS_Pr->SiS_Part2Port,0x25,0x0f,(CRT2Part2Ptr+resindex)->CR[11]);
@@ -6772,15 +6585,15 @@
#endif
static void
-SiS_SetTVSpecial(SiS_Private *SiS_Pr, USHORT ModeNo)
+SiS_SetTVSpecial(struct SiS_Private *SiS_Pr, unsigned short ModeNo)
{
- if(!(SiS_Pr->SiS_VBType & VB_SIS301BLV302BLV)) return;
+ if(!(SiS_Pr->SiS_VBType & VB_SIS30xBLV)) return;
if(!(SiS_Pr->SiS_VBInfo & SetCRT2ToTVNoHiVision)) return;
if(SiS_Pr->SiS_TVMode & (TVSetYPbPr525p | TVSetYPbPr750p)) return;
if(!(SiS_Pr->SiS_TVMode & TVSetPAL)) {
if(SiS_Pr->SiS_TVMode & TVSetNTSC1024) {
- const UCHAR specialtv[] = {
+ const unsigned char specialtv[] = {
0xa7,0x07,0xf2,0x6e,0x17,0x8b,0x73,0x53,
0x13,0x40,0x34,0xf4,0x63,0xbb,0xcc,0x7a,
0x58,0xe4,0x73,0xda,0x13
@@ -6813,16 +6626,16 @@
}
static void
-SiS_SetGroup2_Tail(SiS_Private *SiS_Pr, USHORT ModeNo)
+SiS_SetGroup2_Tail(struct SiS_Private *SiS_Pr, unsigned short ModeNo)
{
- USHORT temp;
+ unsigned short temp;
if(!(SiS_Pr->SiS_SetFlag & LCDVESATiming)) {
if(SiS_Pr->SiS_VGAVDE == 525) {
temp = 0xc3;
if(SiS_Pr->SiS_ModeType <= ModeVGA) {
temp++;
- if(SiS_Pr->SiS_VBType & VB_SIS301BLV302BLV) temp += 2;
+ if(SiS_Pr->SiS_VBType & VB_SIS30xBLV) temp += 2;
}
SiS_SetReg(SiS_Pr->SiS_Part2Port,0x2f,temp);
SiS_SetReg(SiS_Pr->SiS_Part2Port,0x30,0xb3);
@@ -6830,7 +6643,7 @@
temp = 0x4d;
if(SiS_Pr->SiS_ModeType <= ModeVGA) {
temp++;
- if(SiS_Pr->SiS_VBType & VB_SIS301BLV302BLV) temp++;
+ if(SiS_Pr->SiS_VBType & VB_SIS30xBLV) temp++;
}
SiS_SetReg(SiS_Pr->SiS_Part2Port,0x2f,temp);
}
@@ -6838,7 +6651,7 @@
if(SiS_Pr->SiS_VBInfo & SetCRT2ToLCD) {
if(SiS_Pr->SiS_LCDResInfo == Panel_1400x1050) {
- if(SiS_Pr->SiS_VBType & VB_SIS301B302B) {
+ if(SiS_Pr->SiS_VBType & VB_SIS30xB) {
SiS_SetRegOR(SiS_Pr->SiS_Part2Port,0x1a,0x03);
/* Not always for LV, see SetGrp2 */
}
@@ -6872,17 +6685,17 @@
}
static void
-SiS_SetGroup2(SiS_Private *SiS_Pr, USHORT ModeNo, USHORT ModeIdIndex,USHORT RefreshRateTableIndex,
- PSIS_HW_INFO HwInfo)
+SiS_SetGroup2(struct SiS_Private *SiS_Pr, unsigned short ModeNo, unsigned short ModeIdIndex,
+ unsigned short RefreshRateTableIndex)
{
- USHORT i, j, tempax, tempbx, tempcx, tempch, tempcl, temp;
- USHORT push2, modeflag, crt2crtc, bridgeoffset;
- ULONG longtemp;
- const UCHAR *PhasePoint;
- const UCHAR *TimingPoint;
+ unsigned short i, j, tempax, tempbx, tempcx, tempch, tempcl, temp;
+ unsigned short push2, modeflag, crt2crtc, bridgeoffset;
+ unsigned int longtemp, PhaseIndex;
+ BOOLEAN newtvphase;
+ const unsigned char *TimingPoint;
#ifdef SIS315H
- USHORT resindex, CRT2Index;
- const SiS_Part2PortTblStruct *CRT2Part2Ptr = NULL;
+ unsigned short resindex, CRT2Index;
+ const struct SiS_Part2PortTbl *CRT2Part2Ptr = NULL;
if(SiS_Pr->SiS_VBInfo & SetCRT2ToLCDA) return;
#endif
@@ -6908,9 +6721,16 @@
SiS_SetReg(SiS_Pr->SiS_Part2Port,0x00,temp);
- PhasePoint = SiS_Pr->SiS_PALPhase;
+ PhaseIndex = 0x01; /* SiS_PALPhase */
TimingPoint = SiS_Pr->SiS_PALTiming;
+ newtvphase = FALSE;
+ if( (SiS_Pr->SiS_VBType & VB_SIS30xBLV) &&
+ ( (!(SiS_Pr->SiS_VBInfo & SetInSlaveMode)) ||
+ (SiS_Pr->SiS_TVMode & TVSetTVSimuMode) ) ) {
+ newtvphase = TRUE;
+ }
+
if(SiS_Pr->SiS_VBInfo & SetCRT2ToHiVision) {
TimingPoint = SiS_Pr->SiS_HiTVExtTiming;
@@ -6918,82 +6738,54 @@
TimingPoint = SiS_Pr->SiS_HiTVSt2Timing;
if(SiS_Pr->SiS_TVMode & TVSetTVSimuMode) {
TimingPoint = SiS_Pr->SiS_HiTVSt1Timing;
-#if 0
- if(!(modeflag & Charx8Dot)) TimingPoint = SiS_Pr->SiS_HiTVTextTiming;
-#endif
}
}
} else if(SiS_Pr->SiS_VBInfo & SetCRT2ToYPbPr525750) {
- if(SiS_Pr->SiS_TVMode & TVSetYPbPr750p) TimingPoint = &SiS_YPbPrTable[2][0];
- else if(SiS_Pr->SiS_TVMode & TVSetYPbPr525p) TimingPoint = &SiS_YPbPrTable[1][0];
- else TimingPoint = &SiS_YPbPrTable[0][0];
+ i = 0;
+ if(SiS_Pr->SiS_TVMode & TVSetYPbPr750p) i = 2;
+ else if(SiS_Pr->SiS_TVMode & TVSetYPbPr525p) i = 1;
- PhasePoint = SiS_Pr->SiS_NTSCPhase;
+ TimingPoint = &SiS_YPbPrTable[i][0];
+
+ PhaseIndex = 0x00; /* SiS_NTSCPhase */
} else if(SiS_Pr->SiS_TVMode & TVSetPAL) {
- if( (SiS_Pr->SiS_VBType & VB_SIS301BLV302BLV) &&
- ( (!(SiS_Pr->SiS_VBInfo & SetInSlaveMode)) ||
- (SiS_Pr->SiS_TVMode & TVSetTVSimuMode) ) ) {
- PhasePoint = SiS_Pr->SiS_PALPhase2;
- }
+ if(newtvphase) PhaseIndex = 0x09; /* SiS_PALPhase2 */
} else {
TimingPoint = SiS_Pr->SiS_NTSCTiming;
- PhasePoint = SiS_Pr->SiS_NTSCPhase;
- if(SiS_Pr->SiS_TVMode & TVSetNTSCJ) {
- PhasePoint = SiS_Pr->SiS_PALPhase;
- }
-
- if( (SiS_Pr->SiS_VBType & VB_SIS301BLV302BLV) &&
- ( (!(SiS_Pr->SiS_VBInfo & SetInSlaveMode)) ||
- (SiS_Pr->SiS_TVMode & TVSetTVSimuMode) ) ) {
- PhasePoint = SiS_Pr->SiS_NTSCPhase2;
- if(SiS_Pr->SiS_TVMode & TVSetNTSCJ) {
- PhasePoint = SiS_Pr->SiS_PALPhase2;
- }
- }
+ PhaseIndex = (SiS_Pr->SiS_TVMode & TVSetNTSCJ) ? 0x01 : 0x00; /* SiS_PALPhase : SiS_NTSCPhase */
+ if(newtvphase) PhaseIndex += 8; /* SiS_PALPhase2 : SiS_NTSCPhase2 */
}
- if(SiS_Pr->SiS_TVMode & TVSetPALM) {
- PhasePoint = SiS_Pr->SiS_PALMPhase;
- if( (SiS_Pr->SiS_VBType & VB_SIS301BLV302BLV) &&
- ( (!(SiS_Pr->SiS_VBInfo & SetInSlaveMode)) ||
- (SiS_Pr->SiS_TVMode & TVSetTVSimuMode) ) ) {
- PhasePoint = SiS_Pr->SiS_PALMPhase2;
- }
- }
-
- if(SiS_Pr->SiS_TVMode & TVSetPALN) {
- PhasePoint = SiS_Pr->SiS_PALNPhase;
- if( (SiS_Pr->SiS_VBType & VB_SIS301BLV302BLV) &&
- ( (!(SiS_Pr->SiS_VBInfo & SetInSlaveMode)) ||
- (SiS_Pr->SiS_TVMode & TVSetTVSimuMode) ) ) {
- PhasePoint = SiS_Pr->SiS_PALNPhase2;
- }
+ if(SiS_Pr->SiS_TVMode & (TVSetPALM | TVSetPALN)) {
+ PhaseIndex = (SiS_Pr->SiS_TVMode & TVSetPALM) ? 0x02 : 0x03; /* SiS_PALMPhase : SiS_PALNPhase */
+ if(newtvphase) PhaseIndex += 8; /* SiS_PALMPhase2 : SiS_PALNPhase2 */
}
if(SiS_Pr->SiS_TVMode & TVSetNTSC1024) {
- PhasePoint = SiS_Pr->SiS_SpecialPhase;
if(SiS_Pr->SiS_TVMode & TVSetPALM) {
- PhasePoint = SiS_Pr->SiS_SpecialPhaseM;
+ PhaseIndex = 0x05; /* SiS_SpecialPhaseM */
} else if(SiS_Pr->SiS_TVMode & TVSetNTSCJ) {
- PhasePoint = SiS_Pr->SiS_SpecialPhaseJ;
+ PhaseIndex = 0x11; /* SiS_SpecialPhaseJ */
+ } else {
+ PhaseIndex = 0x10; /* SiS_SpecialPhase */
}
}
- for(i=0x31, j=0; i<=0x34; i++, j++) {
- SiS_SetReg(SiS_Pr->SiS_Part2Port,i,PhasePoint[j]);
+ for(i = 0x31, j = 0; i <= 0x34; i++, j++) {
+ SiS_SetReg(SiS_Pr->SiS_Part2Port,i,SiS_TVPhase[(PhaseIndex * 4) + j]);
}
- for(i=0x01, j=0; i<=0x2D; i++, j++) {
+ for(i = 0x01, j = 0; i <= 0x2D; i++, j++) {
SiS_SetReg(SiS_Pr->SiS_Part2Port,i,TimingPoint[j]);
}
- for(i=0x39; i<=0x45; i++, j++) {
+ for(i = 0x39; i <= 0x45; i++, j++) {
SiS_SetReg(SiS_Pr->SiS_Part2Port,i,TimingPoint[j]);
}
@@ -7010,28 +6802,32 @@
SiS_SetReg(SiS_Pr->SiS_Part2Port,0x37,SiS_Pr->SiS_RY3COE);
SiS_SetReg(SiS_Pr->SiS_Part2Port,0x38,SiS_Pr->SiS_RY4COE);
- if(SiS_Pr->SiS_VBInfo & SetCRT2ToHiVision) tempax = 950;
- else if(SiS_Pr->SiS_TVMode & TVSetPAL) tempax = 520;
- else tempax = 440; /* NTSC, YPbPr 525, 750 */
+ if(SiS_Pr->SiS_VBInfo & SetCRT2ToHiVision) tempax = 950;
+ else if(SiS_Pr->SiS_TVMode & TVSetYPbPr750p) tempax = 680;
+ else if(SiS_Pr->SiS_TVMode & TVSetPAL) tempax = 520;
+ else tempax = 440; /* NTSC, YPbPr 525 */
- if( ( (!(SiS_Pr->SiS_VBInfo & SetCRT2ToTVNoHiVision)) && (SiS_Pr->SiS_VDE <= tempax) ) ||
+ if( ((SiS_Pr->SiS_VBInfo & SetCRT2ToHiVision) && (SiS_Pr->SiS_VDE <= tempax)) ||
( (SiS_Pr->SiS_VBInfo & SetCRT2ToTVNoHiVision) &&
((SiS_Pr->SiS_VGAHDE == 1024) || (SiS_Pr->SiS_VDE <= tempax)) ) ) {
tempax -= SiS_Pr->SiS_VDE;
- tempax >>= 2;
+ tempax >>= 1;
+ if(!(SiS_Pr->SiS_TVMode & (TVSetYPbPr525p | TVSetYPbPr750p))) {
+ tempax >>= 1;
+ }
tempax &= 0x00ff;
- temp = tempax + (USHORT)TimingPoint[0];
+ temp = tempax + (unsigned short)TimingPoint[0];
SiS_SetReg(SiS_Pr->SiS_Part2Port,0x01,temp);
- temp = tempax + (USHORT)TimingPoint[1];
+ temp = tempax + (unsigned short)TimingPoint[1];
SiS_SetReg(SiS_Pr->SiS_Part2Port,0x02,temp);
if((SiS_Pr->SiS_VBInfo & SetCRT2ToTVNoYPbPrHiVision) && (SiS_Pr->SiS_VGAHDE >= 1024)) {
if(SiS_Pr->SiS_TVMode & TVSetPAL) {
- SiS_SetReg(SiS_Pr->SiS_Part2Port,0x01,0x1b); /* 19 */
- SiS_SetReg(SiS_Pr->SiS_Part2Port,0x02,0x54); /* 52 */
+ SiS_SetReg(SiS_Pr->SiS_Part2Port,0x01,0x1b);
+ SiS_SetReg(SiS_Pr->SiS_Part2Port,0x02,0x54);
} else {
SiS_SetReg(SiS_Pr->SiS_Part2Port,0x01,0x17);
SiS_SetReg(SiS_Pr->SiS_Part2Port,0x02,0x1d);
@@ -7041,14 +6837,14 @@
}
tempcx = SiS_Pr->SiS_HT;
- if(SiS_IsDualLink(SiS_Pr, HwInfo)) tempcx >>= 1;
+ if(SiS_IsDualLink(SiS_Pr)) tempcx >>= 1;
tempcx--;
- if(SiS_Pr->SiS_VBType & VB_SIS301BLV302BLV) tempcx--;
+ if(SiS_Pr->SiS_VBType & VB_SIS30xBLV) tempcx--;
SiS_SetReg(SiS_Pr->SiS_Part2Port,0x1B,tempcx);
SiS_SetRegANDOR(SiS_Pr->SiS_Part2Port,0x1D,0xF0,((tempcx >> 8) & 0x0f));
tempcx = SiS_Pr->SiS_HT >> 1;
- if(SiS_IsDualLink(SiS_Pr, HwInfo)) tempcx >>= 1;
+ if(SiS_IsDualLink(SiS_Pr)) tempcx >>= 1;
tempcx += 7;
if(SiS_Pr->SiS_VBInfo & SetCRT2ToHiVision) tempcx -= 4;
SiS_SetRegANDOR(SiS_Pr->SiS_Part2Port,0x22,0x0F,((tempcx << 4) & 0xf0));
@@ -7075,7 +6871,7 @@
SiS_SetRegANDOR(SiS_Pr->SiS_Part2Port,0x2A,0x0F,((tempcx << 4) & 0xf0));
tempcx = SiS_Pr->SiS_HT >> 1;
- if(SiS_IsDualLink(SiS_Pr, HwInfo)) tempcx >>= 1;
+ if(SiS_IsDualLink(SiS_Pr)) tempcx >>= 1;
j += 2;
tempcx -= (TimingPoint[j] | ((TimingPoint[j+1]) << 8));
SiS_SetRegANDOR(SiS_Pr->SiS_Part2Port,0x2D,0x0F,((tempcx << 4) & 0xf0));
@@ -7094,7 +6890,7 @@
} else if( (SiS_Pr->SiS_VBInfo & SetCRT2ToTV) &&
(!(SiS_Pr->SiS_TVMode & (TVSetYPbPr525p|TVSetYPbPr750p))) ) {
tempbx >>= 1;
- if(HwInfo->jChipType >= SIS_315H) {
+ if(SiS_Pr->ChipType >= SIS_315H) {
if(SiS_Pr->SiS_TVMode & TVSetTVSimuMode) {
if((ModeNo <= 0x13) && (crt2crtc == 1)) tempbx++;
} else if(SiS_Pr->SiS_VBInfo & SetInSlaveMode) {
@@ -7123,23 +6919,11 @@
}
SiS_SetReg(SiS_Pr->SiS_Part2Port,0x30,temp);
- if(SiS_Pr->SiS_VBType & (VB_SIS301C | VB_SIS302LV | VB_SIS302ELV)) {
+ if(SiS_Pr->SiS_VBType & VB_SISPART4OVERFLOW) {
SiS_SetRegANDOR(SiS_Pr->SiS_Part4Port,0x10,0xdf,((tempbx & 0x0400) >> 5));
}
-#if 0
- /* TEST qqqq */
- if(SiS_Pr->SiS_VBInfo & SetCRT2ToYPbPr525750) {
- for(i=0x01, j=0; i<=0x2D; i++, j++) {
- SiS_SetReg(SiS_Pr->SiS_Part2Port,i,TimingPoint[j]);
- }
- for(i=0x39; i<=0x45; i++, j++) {
- SiS_SetReg(SiS_Pr->SiS_Part2Port,i,TimingPoint[j]);
- }
- }
-#endif
-
- if(SiS_Pr->SiS_VBType & VB_SIS301BLV302BLV) {
+ if(SiS_Pr->SiS_VBType & VB_SIS30xBLV) {
tempbx = SiS_Pr->SiS_VDE;
if( (SiS_Pr->SiS_VBInfo & SetCRT2ToTV) &&
(!(SiS_Pr->SiS_TVMode & (TVSetYPbPr525p | TVSetYPbPr750p))) ) {
@@ -7150,7 +6934,7 @@
SiS_SetReg(SiS_Pr->SiS_Part2Port,0x46,temp);
SiS_SetReg(SiS_Pr->SiS_Part2Port,0x47,tempbx);
- if(SiS_Pr->SiS_VBType & (VB_SIS301C | VB_SIS302LV | VB_SIS302ELV)) {
+ if(SiS_Pr->SiS_VBType & VB_SISPART4OVERFLOW) {
SiS_SetRegANDOR(SiS_Pr->SiS_Part4Port,0x10,0xbf,((tempbx & 0x0400) >> 4));
}
}
@@ -7165,14 +6949,17 @@
tempch = tempcl = 0x01;
if(SiS_Pr->SiS_VBInfo & SetCRT2ToTV) {
- if(SiS_Pr->SiS_VGAHDE >= 1024) {
- if((!(modeflag & HalfDCLK)) || (HwInfo->jChipType < SIS_315H)) {
- tempch = 0x19;
+ if(SiS_Pr->SiS_VGAHDE >= 960) {
+ if((!(modeflag & HalfDCLK)) || (SiS_Pr->ChipType < SIS_315H)) {
tempcl = 0x20;
- if(SiS_Pr->SiS_VGAHDE >= 1280) {
- tempch = 0x14;
+ if(SiS_Pr->SiS_VGAHDE >= 1280) {
+ tempch = 20;
tempbx &= ~0x20;
- }
+ } else if(SiS_Pr->SiS_VGAHDE >= 1024) {
+ tempch = 25;
+ } else {
+ tempch = 25; /* OK */
+ }
}
}
}
@@ -7180,7 +6967,7 @@
if(!(tempbx & 0x20)) {
if(modeflag & HalfDCLK) tempcl <<= 1;
longtemp = ((SiS_Pr->SiS_VGAHDE * tempch) / tempcl) << 13;
- if(SiS_Pr->SiS_VBType & VB_SIS301BLV302BLV) longtemp <<= 3;
+ if(SiS_Pr->SiS_VBType & VB_SIS30xBLV) longtemp <<= 3;
tempax = longtemp / SiS_Pr->SiS_HDE;
if(longtemp % SiS_Pr->SiS_HDE) tempax++;
tempbx |= ((tempax >> 8) & 0x1F);
@@ -7190,7 +6977,7 @@
SiS_SetReg(SiS_Pr->SiS_Part2Port,0x44,tempax);
SiS_SetRegANDOR(SiS_Pr->SiS_Part2Port,0x45,0xC0,tempbx);
- if(SiS_Pr->SiS_VBType & VB_SIS301BLV302BLV) {
+ if(SiS_Pr->SiS_VBType & VB_SIS30xBLV) {
tempcx &= 0x07;
if(tempbx & 0x20) tempcx = 0;
@@ -7219,7 +7006,7 @@
SiS_SetTVSpecial(SiS_Pr, ModeNo);
- if(SiS_Pr->SiS_VBType & VB_SIS301C) {
+ if(SiS_Pr->SiS_VBType & VB_SIS30xCLV) {
temp = 0;
if(SiS_Pr->SiS_TVMode & TVSetPALM) temp = 8;
SiS_SetRegANDOR(SiS_Pr->SiS_Part2Port,0x4e,0xf7,temp);
@@ -7246,7 +7033,7 @@
/* From here: Part2 LCD setup */
tempbx = SiS_Pr->SiS_HDE;
- if(SiS_IsDualLink(SiS_Pr, HwInfo)) tempbx >>= 1;
+ if(SiS_IsDualLink(SiS_Pr)) tempbx >>= 1;
tempbx--; /* RHACTE = HDE - 1 */
SiS_SetReg(SiS_Pr->SiS_Part2Port,0x2C,tempbx);
SiS_SetRegANDOR(SiS_Pr->SiS_Part2Port,0x2B,0x0F,((tempbx >> 4) & 0xf0));
@@ -7256,10 +7043,8 @@
if(SiS_Pr->SiS_ModeType == ModeEGA) {
if(SiS_Pr->SiS_VGAHDE >= 1024) {
temp = 0x02;
- if(HwInfo->jChipType >= SIS_315H) {
- if(SiS_Pr->SiS_SetFlag & LCDVESATiming) {
- temp = 0x01;
- }
+ if(SiS_Pr->SiS_SetFlag & LCDVESATiming) {
+ temp = 0x01;
}
}
}
@@ -7289,11 +7074,11 @@
#ifdef SIS315H
if(SiS_GetCRT2Part2Ptr(SiS_Pr, ModeNo, ModeIdIndex, RefreshRateTableIndex,
- &CRT2Index, &resindex, HwInfo)) {
+ &CRT2Index, &resindex)) {
switch(CRT2Index) {
+ case 206: CRT2Part2Ptr = SiS310_CRT2Part2_Asus1024x768_3; break;
+ default:
case 200: CRT2Part2Ptr = SiS_Pr->SiS_CRT2Part2_1024x768_1; break;
- case 206: CRT2Part2Ptr = SiS310_CRT2Part2_Asus1024x768_3; break;
- default: CRT2Part2Ptr = SiS_Pr->SiS_CRT2Part2_1024x768_3; break;
}
SiS_SetRegANDOR(SiS_Pr->SiS_Part2Port,0x01,0x80,(CRT2Part2Ptr+resindex)->CR[0]);
@@ -7312,7 +7097,6 @@
SiS_SetGroup2_Tail(SiS_Pr, ModeNo);
-
} else {
#endif
@@ -7349,9 +7133,11 @@
/* Non-expanding: lcdvdes = tempcx = VT-1; lcdvdee = tempbx = VDE-1 */
+#ifdef SIS_XORG_XF86
#ifdef TWDEBUG
xf86DrvMsg(0, X_INFO, "lcdvdes 0x%x lcdvdee 0x%x\n", tempcx, tempbx);
#endif
+#endif
SiS_SetReg(SiS_Pr->SiS_Part2Port,0x05,tempcx); /* lcdvdes */
SiS_SetReg(SiS_Pr->SiS_Part2Port,0x06,tempbx); /* lcdvdee */
@@ -7401,9 +7187,11 @@
tempbx = SiS_Pr->CVSyncStart;
}
+#ifdef SIS_XORG_XF86
#ifdef TWDEBUG
xf86DrvMsg(0, X_INFO, "lcdvrs 0x%x\n", tempbx);
#endif
+#endif
SiS_SetReg(SiS_Pr->SiS_Part2Port,0x04,tempbx); /* lcdvrs */
@@ -7416,26 +7204,30 @@
temp |= (SiS_Pr->CVSyncEnd & 0x0f);
}
+#ifdef SIS_XORG_XF86
#ifdef TWDEBUG
xf86DrvMsg(0, X_INFO, "lcdvre[3:0] 0x%x\n", (temp & 0x0f));
#endif
+#endif
SiS_SetReg(SiS_Pr->SiS_Part2Port,0x01,temp);
#ifdef SIS300
- SiS_Group2LCDSpecial(SiS_Pr, HwInfo, ModeNo, crt2crtc);
+ SiS_Group2LCDSpecial(SiS_Pr, ModeNo, crt2crtc);
#endif
bridgeoffset = 7;
- if(SiS_Pr->SiS_VBType & VB_SIS301BLV302BLV) bridgeoffset += 2;
- if(SiS_Pr->SiS_VBType & (VB_SIS301C | VB_SIS302ELV)) bridgeoffset++;
- if(SiS_IsDualLink(SiS_Pr, HwInfo)) bridgeoffset++;
+ if(SiS_Pr->SiS_VBType & VB_SIS30xBLV) bridgeoffset += 2;
+ if(SiS_Pr->SiS_VBType & VB_SIS30xCLV) bridgeoffset += 2; /* OK for Averatec 1280x800 (301C) */
+ if(SiS_IsDualLink(SiS_Pr)) bridgeoffset++;
+ else if(SiS_Pr->SiS_VBType & VB_SIS302LV) bridgeoffset++; /* OK for Asus A4L 1280x800 */
+ /* Higher bridgeoffset shifts to the LEFT */
temp = 0;
if((SiS_Pr->SiS_LCDInfo & DontExpandLCD) && (!(SiS_Pr->SiS_LCDInfo & LCDPass11))) {
if(SiS_Pr->PanelXRes != SiS_Pr->SiS_HDE) {
- temp = SiS_Pr->SiS_HT - ((SiS_Pr->PanelXRes - SiS_Pr->SiS_HDE) / 2);
- if(SiS_IsDualLink(SiS_Pr, HwInfo)) temp >>= 1;
+ temp = SiS_Pr->SiS_HT - ((SiS_Pr->PanelXRes - SiS_Pr->SiS_HDE) / 2);
+ if(SiS_IsDualLink(SiS_Pr)) temp >>= 1;
}
}
temp += bridgeoffset;
@@ -7450,15 +7242,17 @@
tempbx = SiS_Pr->PanelXRes - ((SiS_Pr->PanelXRes - SiS_Pr->SiS_HDE) / 2);
}
}
- if(SiS_IsDualLink(SiS_Pr, HwInfo)) {
+ if(SiS_IsDualLink(SiS_Pr)) {
tempcx >>= 1;
tempbx >>= 1;
tempax >>= 1;
}
+#ifdef SIS_XORG_XF86
#ifdef TWDEBUG
xf86DrvMsg(0, X_INFO, "lcdhdee 0x%x\n", tempbx);
#endif
+#endif
tempbx += bridgeoffset;
@@ -7480,13 +7274,16 @@
if(SiS_Pr->UseCustomMode) {
tempbx = SiS_Pr->CHSyncStart;
- if(SiS_IsDualLink(SiS_Pr, HwInfo)) tempbx >>= 1;
+ if(modeflag & HalfDCLK) tempbx <<= 1;
+ if(SiS_IsDualLink(SiS_Pr)) tempbx >>= 1;
tempbx += bridgeoffset;
}
+#ifdef SIS_XORG_XF86
#ifdef TWDEBUG
xf86DrvMsg(0, X_INFO, "lcdhrs 0x%x\n", tempbx);
#endif
+#endif
SiS_SetReg(SiS_Pr->SiS_Part2Port,0x1C,tempbx); /* lcdhrs */
SiS_SetRegANDOR(SiS_Pr->SiS_Part2Port,0x1D,0x0F,((tempbx >> 4) & 0xf0));
@@ -7501,20 +7298,23 @@
if(SiS_Pr->UseCustomMode) {
tempbx = SiS_Pr->CHSyncEnd;
- if(SiS_IsDualLink(SiS_Pr, HwInfo)) tempbx >>= 1;
+ if(modeflag & HalfDCLK) tempbx <<= 1;
+ if(SiS_IsDualLink(SiS_Pr)) tempbx >>= 1;
tempbx += bridgeoffset;
}
+#ifdef SIS_XORG_XF86
#ifdef TWDEBUG
xf86DrvMsg(0, X_INFO, "lcdhre 0x%x\n", tempbx);
#endif
+#endif
SiS_SetReg(SiS_Pr->SiS_Part2Port,0x21,tempbx); /* lcdhre */
SiS_SetGroup2_Tail(SiS_Pr, ModeNo);
#ifdef SIS300
- SiS_Set300Part2Regs(SiS_Pr, HwInfo, ModeIdIndex, RefreshRateTableIndex, ModeNo);
+ SiS_Set300Part2Regs(SiS_Pr, ModeIdIndex, RefreshRateTableIndex, ModeNo);
#endif
#ifdef SIS315H
} /* CRT2-LCD from table */
@@ -7526,11 +7326,10 @@
/*********************************************/
static void
-SiS_SetGroup3(SiS_Private *SiS_Pr, USHORT ModeNo, USHORT ModeIdIndex,
- PSIS_HW_INFO HwInfo)
+SiS_SetGroup3(struct SiS_Private *SiS_Pr, unsigned short ModeNo, unsigned short ModeIdIndex)
{
- USHORT i;
- const UCHAR *tempdi;
+ unsigned short i;
+ const unsigned char *tempdi;
if(SiS_Pr->SiS_VBInfo & SetCRT2ToLCDA) return;
@@ -7570,7 +7369,7 @@
for(i=0; i<=0x3E; i++) {
SiS_SetReg(SiS_Pr->SiS_Part3Port,i,tempdi[i]);
}
- if(SiS_Pr->SiS_VBType & (VB_SIS301C | VB_SIS302ELV)) {
+ if(SiS_Pr->SiS_VBType & VB_SIS30xCLV) {
if(SiS_Pr->SiS_TVMode & TVSetYPbPr525p) {
SiS_SetReg(SiS_Pr->SiS_Part3Port,0x28,0x3f);
}
@@ -7587,35 +7386,43 @@
/*********************************************/
#ifdef SIS315H
+#if 0
static void
-SiS_ShiftXPos(SiS_Private *SiS_Pr, int shift)
+SiS_ShiftXPos(struct SiS_Private *SiS_Pr, int shift)
{
- USHORT temp, temp1, temp2;
+ unsigned short temp, temp1, temp2;
temp1 = SiS_GetReg(SiS_Pr->SiS_Part2Port,0x1f);
temp2 = SiS_GetReg(SiS_Pr->SiS_Part2Port,0x20);
- temp = (USHORT)((int)((temp1 | ((temp2 & 0xf0) << 4))) + shift);
+ temp = (unsigned short)((int)((temp1 | ((temp2 & 0xf0) << 4))) + shift);
SiS_SetReg(SiS_Pr->SiS_Part2Port,0x1f,temp);
SiS_SetRegANDOR(SiS_Pr->SiS_Part2Port,0x20,0x0f,((temp >> 4) & 0xf0));
temp = SiS_GetReg(SiS_Pr->SiS_Part2Port,0x2b) & 0x0f;
- temp = (USHORT)((int)(temp) + shift);
+ temp = (unsigned short)((int)(temp) + shift);
SiS_SetRegANDOR(SiS_Pr->SiS_Part2Port,0x2b,0xf0,(temp & 0x0f));
temp1 = SiS_GetReg(SiS_Pr->SiS_Part2Port,0x43);
temp2 = SiS_GetReg(SiS_Pr->SiS_Part2Port,0x42);
- temp = (USHORT)((int)((temp1 | ((temp2 & 0xf0) << 4))) + shift);
+ temp = (unsigned short)((int)((temp1 | ((temp2 & 0xf0) << 4))) + shift);
SiS_SetReg(SiS_Pr->SiS_Part2Port,0x43,temp);
SiS_SetRegANDOR(SiS_Pr->SiS_Part2Port,0x42,0x0f,((temp >> 4) & 0xf0));
}
+#endif
static void
-SiS_SetGroup4_C_ELV(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo,
- USHORT ModeNo, USHORT ModeIdIndex)
+SiS_SetGroup4_C_ELV(struct SiS_Private *SiS_Pr, unsigned short ModeNo, unsigned short ModeIdIndex)
{
- USHORT temp, temp1, resinfo = 0;
+ unsigned short temp, temp1, resinfo = 0;
+ unsigned char *ROMAddr = SiS_Pr->VirtualRomBase;
- if(!(SiS_Pr->SiS_VBType & VB_SIS301C)) return;
+ if(!(SiS_Pr->SiS_VBType & VB_SIS30xCLV)) return;
if(!(SiS_Pr->SiS_VBInfo & (SetCRT2ToHiVision | SetCRT2ToYPbPr525750))) return;
+ if(SiS_Pr->ChipType >= XGI_20) return;
+
+ if((SiS_Pr->ChipType >= SIS_661) && (SiS_Pr->SiS_ROMNew)) {
+ if(!(ROMAddr[0x61] & 0x04)) return;
+ }
+
if(ModeNo > 0x13) {
resinfo = SiS_Pr->SiS_EModeIDTable[ModeIdIndex].Ext_RESINFO;
}
@@ -7625,7 +7432,7 @@
if(!(temp & 0x01)) {
SiS_SetRegAND(SiS_Pr->SiS_Part4Port,0x3a,0xdf);
SiS_SetRegAND(SiS_Pr->SiS_Part4Port,0x25,0xfc);
- if((HwInfo->jChipType < SIS_661) && (!(SiS_Pr->SiS_ROMNew))) {
+ if((SiS_Pr->ChipType < SIS_661) && (!(SiS_Pr->SiS_ROMNew))) {
SiS_SetRegAND(SiS_Pr->SiS_Part4Port,0x25,0xf8);
}
SiS_SetRegAND(SiS_Pr->SiS_Part4Port,0x0f,0xfb);
@@ -7633,24 +7440,29 @@
else if(SiS_Pr->SiS_TVMode & TVSetYPbPr525p) temp = 0x0002;
else if(SiS_Pr->SiS_TVMode & TVSetHiVision) temp = 0x0400;
else temp = 0x0402;
- if((HwInfo->jChipType >= SIS_661) || (SiS_Pr->SiS_ROMNew)) {
+ if((SiS_Pr->ChipType >= SIS_661) || (SiS_Pr->SiS_ROMNew)) {
temp1 = 0;
if(SiS_Pr->SiS_TVMode & TVAspect43) temp1 = 4;
SiS_SetRegANDOR(SiS_Pr->SiS_Part4Port,0x0f,0xfb,temp1);
if(SiS_Pr->SiS_TVMode & TVAspect43LB) temp |= 0x01;
SiS_SetRegANDOR(SiS_Pr->SiS_Part4Port,0x26,0x7c,(temp & 0xff));
+ SiS_SetRegANDOR(SiS_Pr->SiS_Part4Port,0x3a,0xfb,(temp >> 8));
+ if(ModeNo > 0x13) {
+ SiS_SetRegAND(SiS_Pr->SiS_P3d4,0x39,0xfd);
+ }
} else {
temp1 = SiS_GetReg(SiS_Pr->SiS_P3d4,0x3b) & 0x03;
if(temp1 == 0x01) temp |= 0x01;
if(temp1 == 0x03) temp |= 0x04; /* ? why not 0x10? */
SiS_SetRegANDOR(SiS_Pr->SiS_Part4Port,0x26,0xf8,(temp & 0xff));
- }
- SiS_SetRegANDOR(SiS_Pr->SiS_Part4Port,0x3a,0xfb,(temp >> 8));
- if(ModeNo > 0x13) {
- SiS_SetRegAND(SiS_Pr->SiS_Part4Port,0x3b,0xfd);
+ SiS_SetRegANDOR(SiS_Pr->SiS_Part4Port,0x3a,0xfb,(temp >> 8));
+ if(ModeNo > 0x13) {
+ SiS_SetRegAND(SiS_Pr->SiS_Part4Port,0x3b,0xfd);
+ }
}
- if(HwInfo->jChipType >= SIS_661) { /* ? */
+#if 0
+ if(SiS_Pr->ChipType >= SIS_661) { /* ? */
if(SiS_Pr->SiS_TVMode & TVAspect43) {
if(SiS_Pr->SiS_TVMode & TVSetYPbPr750p) {
if(resinfo == SIS_RI_1024x768) {
@@ -7663,29 +7475,30 @@
}
}
}
+#endif
+
}
+
}
#endif
static void
-SiS_SetCRT2VCLK(SiS_Private *SiS_Pr, USHORT ModeNo, USHORT ModeIdIndex,
- USHORT RefreshRateTableIndex, PSIS_HW_INFO HwInfo)
+SiS_SetCRT2VCLK(struct SiS_Private *SiS_Pr, unsigned short ModeNo, unsigned short ModeIdIndex,
+ unsigned short RefreshRateTableIndex)
{
- USHORT vclkindex;
- USHORT temp, reg1, reg2;
+ unsigned short vclkindex, temp, reg1, reg2;
if(SiS_Pr->UseCustomMode) {
reg1 = SiS_Pr->CSR2B;
reg2 = SiS_Pr->CSR2C;
} else {
- vclkindex = SiS_GetVCLK2Ptr(SiS_Pr, ModeNo, ModeIdIndex, RefreshRateTableIndex,
- HwInfo);
+ vclkindex = SiS_GetVCLK2Ptr(SiS_Pr, ModeNo, ModeIdIndex, RefreshRateTableIndex);
reg1 = SiS_Pr->SiS_VBVCLKData[vclkindex].Part4_A;
reg2 = SiS_Pr->SiS_VBVCLKData[vclkindex].Part4_B;
}
- if(SiS_Pr->SiS_VBType & VB_SIS301BLV302BLV) {
- if(SiS_Pr->SiS_TVMode & TVSetNTSC1024) {
+ if(SiS_Pr->SiS_VBType & VB_SIS30xBLV) {
+ if(SiS_Pr->SiS_TVMode & (TVSetNTSC1024 | TVSet525p1024)) {
SiS_SetReg(SiS_Pr->SiS_Part4Port,0x0a,0x57);
SiS_SetReg(SiS_Pr->SiS_Part4Port,0x0b,0x46);
SiS_SetReg(SiS_Pr->SiS_Part4Port,0x1f,0xf6);
@@ -7705,11 +7518,35 @@
}
static void
-SiS_SetGroup4(SiS_Private *SiS_Pr, USHORT ModeNo, USHORT ModeIdIndex,
- USHORT RefreshRateTableIndex, PSIS_HW_INFO HwInfo)
+SiS_SetDualLinkEtc(struct SiS_Private *SiS_Pr)
{
- USHORT tempax,tempcx,tempbx,modeflag,temp,resinfo;
- ULONG tempebx,tempeax,templong;
+ if(SiS_Pr->ChipType >= SIS_315H) {
+ if(SiS_Pr->SiS_VBType & VB_SISDUALLINK) {
+ if((SiS_CRT2IsLCD(SiS_Pr)) ||
+ (SiS_IsVAMode(SiS_Pr))) {
+ if(SiS_Pr->SiS_LCDInfo & LCDDualLink) {
+ SiS_SetRegOR(SiS_Pr->SiS_Part4Port,0x27,0x2c);
+ } else {
+ SiS_SetRegAND(SiS_Pr->SiS_Part4Port,0x27,~0x20);
+ }
+ }
+ }
+ }
+ if(SiS_Pr->SiS_VBType & VB_SISEMI) {
+ SiS_SetReg(SiS_Pr->SiS_Part4Port,0x2a,0x00);
+#ifdef SET_EMI
+ SiS_SetRegAND(SiS_Pr->SiS_Part4Port,0x30,0x0c);
+#endif
+ SiS_SetReg(SiS_Pr->SiS_Part4Port,0x34,0x10);
+ }
+}
+
+static void
+SiS_SetGroup4(struct SiS_Private *SiS_Pr, unsigned short ModeNo, unsigned short ModeIdIndex,
+ unsigned short RefreshRateTableIndex)
+{
+ unsigned short tempax, tempcx, tempbx, modeflag, temp, resinfo;
+ unsigned int tempebx, tempeax, templong;
if(ModeNo <= 0x13) {
modeflag = SiS_Pr->SiS_SModeIDTable[ModeIdIndex].St_ModeFlag;
@@ -7722,38 +7559,24 @@
resinfo = SiS_Pr->SiS_EModeIDTable[ModeIdIndex].Ext_RESINFO;
}
- if(HwInfo->jChipType >= SIS_315H) {
- if(SiS_Pr->SiS_VBType & VB_SIS301LV302LV) {
- if(SiS_Pr->SiS_VBInfo & SetCRT2ToLCDA) {
- SiS_SetReg(SiS_Pr->SiS_Part4Port,0x24,0x0e);
- }
- }
- }
-
- if(SiS_Pr->SiS_VBType & (VB_SIS301C | VB_SIS302LV)) {
- if(SiS_Pr->SiS_VBInfo & SetCRT2ToTV) {
- SiS_SetRegAND(SiS_Pr->SiS_Part4Port,0x10,0x9f);
- }
- }
-
- if(HwInfo->jChipType >= SIS_315H) {
- if(SiS_Pr->SiS_VBInfo & SetCRT2ToLCDA) {
- if(SiS_Pr->SiS_VBType & VB_SIS301LV302LV) {
- if(SiS_IsDualLink(SiS_Pr, HwInfo)) {
- SiS_SetRegOR(SiS_Pr->SiS_Part4Port,0x27,0x2c);
- } else {
- SiS_SetRegAND(SiS_Pr->SiS_Part4Port,0x27,~0x20);
- }
-
- if(SiS_Pr->SiS_VBType & (VB_SIS302LV | VB_SIS302ELV)) {
- SiS_SetReg(SiS_Pr->SiS_Part4Port,0x2a,0x00);
-#ifdef SET_EMI
- SiS_SetRegAND(SiS_Pr->SiS_Part4Port,0x30,0x0c);
-#endif
- SiS_SetReg(SiS_Pr->SiS_Part4Port,0x34,0x10);
- }
+ if(SiS_Pr->ChipType >= SIS_315H) {
+ if(SiS_Pr->SiS_VBType & VB_SISLVDS) {
+ if(SiS_Pr->SiS_VBInfo & SetCRT2ToLCDA) {
+ SiS_SetReg(SiS_Pr->SiS_Part4Port,0x24,0x0e);
}
- return;
+ }
+ }
+
+ if(SiS_Pr->SiS_VBType & (VB_SIS30xCLV | VB_SIS302LV)) {
+ if(SiS_Pr->SiS_VBInfo & SetCRT2ToTV) {
+ SiS_SetRegAND(SiS_Pr->SiS_Part4Port,0x10,0x9f);
+ }
+ }
+
+ if(SiS_Pr->ChipType >= SIS_315H) {
+ if(SiS_Pr->SiS_VBInfo & SetCRT2ToLCDA) {
+ SiS_SetDualLinkEtc(SiS_Pr);
+ return;
}
}
@@ -7777,16 +7600,16 @@
SiS_SetReg(SiS_Pr->SiS_Part4Port,0x15,temp);
tempbx = SiS_Pr->SiS_VGAHDE;
- if(modeflag & HalfDCLK) tempbx >>= 1;
- if(SiS_IsDualLink(SiS_Pr, HwInfo)) tempbx >>= 1;
+ if(modeflag & HalfDCLK) tempbx >>= 1;
+ if(SiS_IsDualLink(SiS_Pr)) tempbx >>= 1;
if(SiS_Pr->SiS_VBInfo & SetCRT2ToLCD) {
temp = 0;
if(tempbx > 800) temp = 0x60;
} else if(SiS_Pr->SiS_VBInfo & SetCRT2ToHiVision) {
temp = 0;
- if(tempbx == 1024) temp = 0xA0;
- else if(tempbx > 1024) temp = 0xC0;
+ if(tempbx > 1024) temp = 0xC0;
+ else if(tempbx >= 960) temp = 0xA0;
} else if(SiS_Pr->SiS_TVMode & (TVSetYPbPr525p | TVSetYPbPr750p)) {
temp = 0;
if(tempbx >= 1280) temp = 0x40;
@@ -7796,8 +7619,13 @@
if(tempbx >= 1024) temp = 0xA0;
}
+ temp |= SiS_Pr->Init_P4_0E;
+
if(SiS_Pr->SiS_VBType & VB_SIS301) {
- if(SiS_Pr->SiS_LCDResInfo != Panel_1280x1024) temp |= 0x0A;
+ if(SiS_Pr->SiS_LCDResInfo != Panel_1280x1024) {
+ temp &= 0xf0;
+ temp |= 0x0A;
+ }
}
SiS_SetRegANDOR(SiS_Pr->SiS_Part4Port,0x0E,0x10,temp);
@@ -7824,15 +7652,15 @@
tempeax /= tempebx;
if(templong) tempeax++;
- temp = (USHORT)(tempeax & 0x000000FF);
+ temp = (unsigned short)(tempeax & 0x000000FF);
SiS_SetReg(SiS_Pr->SiS_Part4Port,0x1B,temp);
- temp = (USHORT)((tempeax & 0x0000FF00) >> 8);
+ temp = (unsigned short)((tempeax & 0x0000FF00) >> 8);
SiS_SetReg(SiS_Pr->SiS_Part4Port,0x1A,temp);
- temp = (USHORT)((tempeax >> 12) & 0x70); /* sic! */
+ temp = (unsigned short)((tempeax >> 12) & 0x70); /* sic! */
temp |= (tempcx & 0x4F);
SiS_SetReg(SiS_Pr->SiS_Part4Port,0x19,temp);
- if(SiS_Pr->SiS_VBType & VB_SIS301BLV302BLV) {
+ if(SiS_Pr->SiS_VBType & VB_SIS30xBLV) {
SiS_SetReg(SiS_Pr->SiS_Part4Port,0x1C,0x28);
@@ -7840,23 +7668,26 @@
tempbx = 0;
if(SiS_Pr->SiS_TVMode & (TVSetHiVision | TVSetYPbPr750p)) tempbx = 0x08;
tempax = SiS_Pr->SiS_VGAHDE;
- if(modeflag & HalfDCLK) tempax >>= 1;
- if(SiS_IsDualLink(SiS_Pr, HwInfo)) tempax >>= 1;
+ if(modeflag & HalfDCLK) tempax >>= 1;
+ if(SiS_IsDualLink(SiS_Pr)) tempax >>= 1;
if(tempax > 800) {
if(SiS_Pr->SiS_VBInfo & SetCRT2ToLCD) {
tempax -= 800;
- } else { /* 651+301C: Only if TVNoHiviNoYPbPr */
+ } else {
tempbx = 0x08;
- if(tempax == 1024) tempax *= 25;
- else tempax *= 20;
+ if(tempax == 960) tempax *= 25; /* Correct */
+ else if(tempax == 1024) tempax *= 25;
+ else tempax *= 20;
temp = tempax % 32;
tempax /= 32;
if(temp) tempax++;
tempax++;
- if((SiS_Pr->SiS_VBInfo & SetCRT2ToTVNoYPbPrHiVision) ||
- (SiS_Pr->SiS_TVMode & TVSetYPbPr525i)) {
- if(resinfo == SIS_RI_1024x768) {
- /* Otherwise white line at right edge */
+ if(SiS_Pr->SiS_VBInfo & SetCRT2ToTV) {
+ if(resinfo == SIS_RI_1024x768 ||
+ resinfo == SIS_RI_1024x576 ||
+ resinfo == SIS_RI_1280x1024 ||
+ resinfo == SIS_RI_1280x720) {
+ /* Otherwise white line or garbage at right edge */
tempax = (tempax & 0xff00) | 0x20;
}
}
@@ -7868,7 +7699,7 @@
SiS_SetReg(SiS_Pr->SiS_Part4Port,0x1E,temp);
temp = 0x0036; tempbx = 0xD0;
- if((HwInfo->jChipType >= SIS_315H) && (SiS_Pr->SiS_VBType & VB_SIS301LV302LV)) {
+ if((SiS_Pr->ChipType >= SIS_315H) && (SiS_Pr->SiS_VBType & VB_SISLVDS)) {
temp = 0x0026; tempbx = 0xC0; /* See En/DisableBridge() */
}
if(SiS_Pr->SiS_VBInfo & SetCRT2ToTV) {
@@ -7884,36 +7715,24 @@
SiS_SetRegANDOR(SiS_Pr->SiS_Part4Port,0x1F,tempbx,temp);
tempbx = SiS_Pr->SiS_HT >> 1;
- if(SiS_IsDualLink(SiS_Pr, HwInfo)) tempbx >>= 1;
+ if(SiS_IsDualLink(SiS_Pr)) tempbx >>= 1;
tempbx -= 2;
SiS_SetReg(SiS_Pr->SiS_Part4Port,0x22,tempbx);
temp = (tempbx >> 5) & 0x38;
SiS_SetRegANDOR(SiS_Pr->SiS_Part4Port,0x21,0xC0,temp);
- if(SiS_Pr->SiS_VBType & VB_SIS301LV302LV) {
+ if(SiS_Pr->SiS_VBType & VB_SISLVDS) {
if(SiS_Pr->SiS_VBInfo & SetCRT2ToLCD) {
SiS_SetReg(SiS_Pr->SiS_Part4Port,0x24,0x0e);
/* LCD-too-dark-error-source, see FinalizeLCD() */
}
- if(HwInfo->jChipType >= SIS_315H) {
- if(SiS_IsDualLink(SiS_Pr, HwInfo)) {
- SiS_SetRegOR(SiS_Pr->SiS_Part4Port,0x27,0x2c);
- } else {
- SiS_SetRegAND(SiS_Pr->SiS_Part4Port,0x27,~0x20);
- }
- }
- if(SiS_Pr->SiS_VBType & (VB_SIS302LV | VB_SIS302ELV)) {
- SiS_SetReg(SiS_Pr->SiS_Part4Port,0x2a,0x00);
-#ifdef SET_EMI
- SiS_SetRegAND(SiS_Pr->SiS_Part4Port,0x30,0x0c);
-#endif
- SiS_SetReg(SiS_Pr->SiS_Part4Port,0x34,0x10);
- }
}
+ SiS_SetDualLinkEtc(SiS_Pr);
+
} /* 301B */
- SiS_SetCRT2VCLK(SiS_Pr, ModeNo, ModeIdIndex, RefreshRateTableIndex, HwInfo);
+ SiS_SetCRT2VCLK(SiS_Pr, ModeNo, ModeIdIndex, RefreshRateTableIndex);
}
/*********************************************/
@@ -7921,8 +7740,7 @@
/*********************************************/
static void
-SiS_SetGroup5(SiS_Private *SiS_Pr, USHORT ModeNo, USHORT ModeIdIndex,
- PSIS_HW_INFO HwInfo)
+SiS_SetGroup5(struct SiS_Private *SiS_Pr, unsigned short ModeNo, unsigned short ModeIdIndex)
{
if(SiS_Pr->SiS_VBInfo & SetCRT2ToLCDA) return;
@@ -7930,7 +7748,7 @@
if(SiS_Pr->SiS_ModeType == ModeVGA) {
if(!(SiS_Pr->SiS_VBInfo & (SetInSlaveMode | LoadDACFlag))) {
SiS_SetRegOR(SiS_Pr->SiS_P3c4,0x1E,0x20);
- SiS_LoadDAC(SiS_Pr, HwInfo, ModeNo, ModeIdIndex);
+ SiS_LoadDAC(SiS_Pr, ModeNo, ModeIdIndex);
}
}
}
@@ -7939,116 +7757,156 @@
/* MODIFY CRT1 GROUP FOR SLAVE MODE */
/*********************************************/
-static void
-SiS_ModCRT1CRTC(SiS_Private *SiS_Pr, USHORT ModeNo, USHORT ModeIdIndex,
- USHORT RefreshRateTableIndex, PSIS_HW_INFO HwInfo)
-{
- USHORT tempah,i,modeflag,j;
- USHORT ResIndex,DisplayType;
- const SiS_LVDSCRT1DataStruct *LVDSCRT1Ptr=NULL;
+static BOOLEAN
+SiS_GetLVDSCRT1Ptr(struct SiS_Private *SiS_Pr, unsigned short ModeNo, unsigned short ModeIdIndex,
+ unsigned short RefreshRateTableIndex, unsigned short *ResIndex,
+ unsigned short *DisplayType)
+ {
+ unsigned short modeflag = 0;
+ BOOLEAN checkhd = TRUE;
- if(ModeNo <= 0x13) modeflag = SiS_Pr->SiS_SModeIDTable[ModeIdIndex].St_ModeFlag;
- else modeflag = SiS_Pr->SiS_EModeIDTable[ModeIdIndex].Ext_ModeFlag;
+ /* Pass 1:1 not supported here */
+
+ if(ModeNo <= 0x13) {
+ modeflag = SiS_Pr->SiS_SModeIDTable[ModeIdIndex].St_ModeFlag;
+ (*ResIndex) = SiS_Pr->SiS_SModeIDTable[ModeIdIndex].St_CRT2CRTC;
+ } else {
+ modeflag = SiS_Pr->SiS_EModeIDTable[ModeIdIndex].Ext_ModeFlag;
+ (*ResIndex) = SiS_Pr->SiS_RefIndex[RefreshRateTableIndex].Ext_CRT2CRTC;
+ }
+
+ (*ResIndex) &= 0x3F;
+
+ if((SiS_Pr->SiS_IF_DEF_CH70xx) && (SiS_Pr->SiS_VBInfo & SetCRT2ToTV)) {
+
+ (*DisplayType) = 80;
+ if((SiS_Pr->SiS_TVMode & TVSetPAL) && (!(SiS_Pr->SiS_TVMode & TVSetPALM))) {
+ (*DisplayType) = 82;
+ if(SiS_Pr->SiS_ModeType > ModeVGA) {
+ if(SiS_Pr->SiS_CHSOverScan) (*DisplayType) = 84;
+ }
+ }
+ if((*DisplayType) != 84) {
+ if(SiS_Pr->SiS_TVMode & TVSetCHOverScan) (*DisplayType)++;
+ }
+
+ } else {
+
+ (*DisplayType = 0);
+ switch(SiS_Pr->SiS_LCDResInfo) {
+ case Panel_320x240_1: (*DisplayType) = 50;
+ checkhd = FALSE;
+ break;
+ case Panel_320x240_2: (*DisplayType) = 14;
+ break;
+ case Panel_320x240_3: (*DisplayType) = 18;
+ break;
+ case Panel_640x480: (*DisplayType) = 10;
+ break;
+ case Panel_1024x600: (*DisplayType) = 26;
+ break;
+ default: return TRUE;
+ }
+
+ if(checkhd) {
+ if(modeflag & HalfDCLK) (*DisplayType)++;
+ }
+
+ if(SiS_Pr->SiS_LCDResInfo == Panel_1024x600) {
+ if(SiS_Pr->SiS_LCDInfo & DontExpandLCD) (*DisplayType) += 2;
+ }
+
+ }
+
+ return TRUE;
+}
+
+static void
+SiS_ModCRT1CRTC(struct SiS_Private *SiS_Pr, unsigned short ModeNo, unsigned short ModeIdIndex,
+ unsigned short RefreshRateTableIndex)
+{
+ unsigned short tempah, i, modeflag, j, ResIndex, DisplayType;
+ const struct SiS_LVDSCRT1Data *LVDSCRT1Ptr=NULL;
+ static const unsigned short CRIdx[] = {
+ 0x00, 0x02, 0x03, 0x04, 0x05, 0x06,
+ 0x07, 0x10, 0x11, 0x15, 0x16
+ };
if((SiS_Pr->SiS_CustomT == CUT_BARCO1366) ||
(SiS_Pr->SiS_CustomT == CUT_BARCO1024) ||
- (SiS_Pr->SiS_CustomT == CUT_PANEL848))
+ (SiS_Pr->SiS_CustomT == CUT_PANEL848) ||
+ (SiS_Pr->SiS_CustomT == CUT_PANEL856) )
return;
+ if(SiS_Pr->SiS_IF_DEF_LVDS) {
+ if(!(SiS_Pr->SiS_VBInfo & SetCRT2ToLCDA)) {
+ if(!(SiS_Pr->SiS_VBInfo & SetInSlaveMode)) return;
+ }
+ } else if(SiS_Pr->SiS_VBType & VB_SISVB) {
+ if(!(SiS_Pr->SiS_VBInfo & SetInSlaveMode)) return;
+ } else return;
+
+ if(SiS_Pr->SiS_LCDInfo & LCDPass11) return;
+
+ if(SiS_Pr->ChipType < SIS_315H) {
+ if(SiS_Pr->SiS_SetFlag & SetDOSMode) return;
+ }
+
if(!(SiS_GetLVDSCRT1Ptr(SiS_Pr, ModeNo, ModeIdIndex, RefreshRateTableIndex,
&ResIndex, &DisplayType))) {
return;
}
- if(HwInfo->jChipType < SIS_315H) {
- if(SiS_Pr->SiS_SetFlag & SetDOSMode) return;
- }
-
switch(DisplayType) {
- case 0 : LVDSCRT1Ptr = SiS_Pr->SiS_LVDSCRT1800x600_1; break;
- case 1 : LVDSCRT1Ptr = SiS_Pr->SiS_LVDSCRT1800x600_1_H; break;
- case 2 : LVDSCRT1Ptr = SiS_Pr->SiS_LVDSCRT1800x600_2; break;
- case 3 : LVDSCRT1Ptr = SiS_Pr->SiS_LVDSCRT1800x600_2_H; break;
- case 4 : LVDSCRT1Ptr = SiS_Pr->SiS_LVDSCRT11024x768_1; break;
- case 5 : LVDSCRT1Ptr = SiS_Pr->SiS_LVDSCRT11024x768_1_H; break;
- case 6 : LVDSCRT1Ptr = SiS_Pr->SiS_LVDSCRT11024x768_2; break;
- case 7 : LVDSCRT1Ptr = SiS_Pr->SiS_LVDSCRT11024x768_2_H; break;
- case 8 : LVDSCRT1Ptr = SiS_Pr->SiS_LVDSCRT11280x1024_1; break;
- case 9 : LVDSCRT1Ptr = SiS_Pr->SiS_LVDSCRT11280x1024_1_H; break;
- case 10: LVDSCRT1Ptr = SiS_Pr->SiS_LVDSCRT11280x1024_2; break;
- case 11: LVDSCRT1Ptr = SiS_Pr->SiS_LVDSCRT11280x1024_2_H; break;
- case 12: LVDSCRT1Ptr = SiS_Pr->SiS_LVDSCRT1XXXxXXX_1; break;
- case 13: LVDSCRT1Ptr = SiS_Pr->SiS_LVDSCRT1XXXxXXX_1_H; break;
- case 14: LVDSCRT1Ptr = SiS_Pr->SiS_LVDSCRT11400x1050_1; break;
- case 15: LVDSCRT1Ptr = SiS_Pr->SiS_LVDSCRT11400x1050_1_H; break;
- case 16: LVDSCRT1Ptr = SiS_Pr->SiS_LVDSCRT11400x1050_2; break;
- case 17: LVDSCRT1Ptr = SiS_Pr->SiS_LVDSCRT11400x1050_2_H; break;
- case 18: LVDSCRT1Ptr = SiS_Pr->SiS_CHTVCRT1UNTSC; break;
- case 19: LVDSCRT1Ptr = SiS_Pr->SiS_CHTVCRT1ONTSC; break;
- case 20: LVDSCRT1Ptr = SiS_Pr->SiS_CHTVCRT1UPAL; break;
- case 21: LVDSCRT1Ptr = SiS_Pr->SiS_CHTVCRT1OPAL; break;
- case 22: LVDSCRT1Ptr = SiS_Pr->SiS_LVDSCRT1320x480_1; break; /* FSTN */
- case 23: LVDSCRT1Ptr = SiS_Pr->SiS_LVDSCRT11024x600_1; break;
- case 24: LVDSCRT1Ptr = SiS_Pr->SiS_LVDSCRT11024x600_1_H; break;
- case 25: LVDSCRT1Ptr = SiS_Pr->SiS_LVDSCRT11024x600_2; break;
- case 26: LVDSCRT1Ptr = SiS_Pr->SiS_LVDSCRT11024x600_2_H; break;
- case 27: LVDSCRT1Ptr = SiS_Pr->SiS_LVDSCRT11152x768_1; break;
- case 28: LVDSCRT1Ptr = SiS_Pr->SiS_LVDSCRT11152x768_1_H; break;
- case 29: LVDSCRT1Ptr = SiS_Pr->SiS_LVDSCRT11152x768_2; break;
- case 30: LVDSCRT1Ptr = SiS_Pr->SiS_LVDSCRT11152x768_2_H; break;
- case 36: LVDSCRT1Ptr = SiS_Pr->SiS_LVDSCRT11600x1200_1; break;
- case 37: LVDSCRT1Ptr = SiS_Pr->SiS_LVDSCRT11600x1200_1_H; break;
- case 38: LVDSCRT1Ptr = SiS_Pr->SiS_LVDSCRT11600x1200_2; break;
- case 39: LVDSCRT1Ptr = SiS_Pr->SiS_LVDSCRT11600x1200_2_H; break;
- case 40: LVDSCRT1Ptr = SiS_Pr->SiS_LVDSCRT11280x768_1; break;
- case 41: LVDSCRT1Ptr = SiS_Pr->SiS_LVDSCRT11280x768_1_H; break;
- case 42: LVDSCRT1Ptr = SiS_Pr->SiS_LVDSCRT11280x768_2; break;
- case 43: LVDSCRT1Ptr = SiS_Pr->SiS_LVDSCRT11280x768_2_H; break;
- case 50: LVDSCRT1Ptr = SiS_Pr->SiS_LVDSCRT1640x480_1; break;
- case 51: LVDSCRT1Ptr = SiS_Pr->SiS_LVDSCRT1640x480_1_H; break;
- case 52: LVDSCRT1Ptr = SiS_Pr->SiS_LVDSCRT1640x480_2; break;
- case 53: LVDSCRT1Ptr = SiS_Pr->SiS_LVDSCRT1640x480_2_H; break;
- case 54: LVDSCRT1Ptr = SiS_Pr->SiS_LVDSCRT1640x480_3; break;
- case 55: LVDSCRT1Ptr = SiS_Pr->SiS_LVDSCRT1640x480_3_H; break;
- case 99: LVDSCRT1Ptr = SiS_Pr->SiS_CHTVCRT1SOPAL; break;
- default: LVDSCRT1Ptr = SiS_Pr->SiS_LVDSCRT11024x768_1; break;
+ case 50: LVDSCRT1Ptr = SiS_Pr->SiS_LVDSCRT1320x240_1; break; /* xSTN */
+ case 14: LVDSCRT1Ptr = SiS_Pr->SiS_LVDSCRT1320x240_2; break; /* xSTN */
+ case 15: LVDSCRT1Ptr = SiS_Pr->SiS_LVDSCRT1320x240_2_H; break; /* xSTN */
+ case 18: LVDSCRT1Ptr = SiS_Pr->SiS_LVDSCRT1320x240_3; break; /* xSTN */
+ case 19: LVDSCRT1Ptr = SiS_Pr->SiS_LVDSCRT1320x240_3_H; break; /* xSTN */
+ case 10: LVDSCRT1Ptr = SiS_Pr->SiS_LVDSCRT1640x480_1; break;
+ case 11: LVDSCRT1Ptr = SiS_Pr->SiS_LVDSCRT1640x480_1_H; break;
+#if 0 /* Works better with calculated numbers */
+ case 26: LVDSCRT1Ptr = SiS_Pr->SiS_LVDSCRT11024x600_1; break;
+ case 27: LVDSCRT1Ptr = SiS_Pr->SiS_LVDSCRT11024x600_1_H; break;
+ case 28: LVDSCRT1Ptr = SiS_Pr->SiS_LVDSCRT11024x600_2; break;
+ case 29: LVDSCRT1Ptr = SiS_Pr->SiS_LVDSCRT11024x600_2_H; break;
+#endif
+ case 80: LVDSCRT1Ptr = SiS_Pr->SiS_CHTVCRT1UNTSC; break;
+ case 81: LVDSCRT1Ptr = SiS_Pr->SiS_CHTVCRT1ONTSC; break;
+ case 82: LVDSCRT1Ptr = SiS_Pr->SiS_CHTVCRT1UPAL; break;
+ case 83: LVDSCRT1Ptr = SiS_Pr->SiS_CHTVCRT1OPAL; break;
+ case 84: LVDSCRT1Ptr = SiS_Pr->SiS_CHTVCRT1SOPAL; break;
}
- SiS_SetRegAND(SiS_Pr->SiS_P3d4,0x11,0x7f);
+ if(LVDSCRT1Ptr) {
- tempah = (LVDSCRT1Ptr + ResIndex)->CR[0];
- SiS_SetReg(SiS_Pr->SiS_P3d4,0x00,tempah);
+ SiS_SetRegAND(SiS_Pr->SiS_P3d4,0x11,0x7f);
- for(i=0x02,j=1;i<=0x05;i++,j++){
- tempah = (LVDSCRT1Ptr + ResIndex)->CR[j];
- SiS_SetReg(SiS_Pr->SiS_P3d4,i,tempah);
- }
- for(i=0x06,j=5;i<=0x07;i++,j++){
- tempah = (LVDSCRT1Ptr + ResIndex)->CR[j];
- SiS_SetReg(SiS_Pr->SiS_P3d4,i,tempah);
- }
- for(i=0x10,j=7;i<=0x11;i++,j++){
- tempah = (LVDSCRT1Ptr + ResIndex)->CR[j];
- SiS_SetReg(SiS_Pr->SiS_P3d4,i,tempah);
- }
- for(i=0x15,j=9;i<=0x16;i++,j++){
- tempah = (LVDSCRT1Ptr + ResIndex)->CR[j];
- SiS_SetReg(SiS_Pr->SiS_P3d4,i,tempah);
- }
- for(i=0x0A,j=11;i<=0x0C;i++,j++){
- tempah = (LVDSCRT1Ptr + ResIndex)->CR[j];
- SiS_SetReg(SiS_Pr->SiS_P3c4,i,tempah);
- }
+ for(i = 0; i <= 10; i++) {
+ tempah = (LVDSCRT1Ptr + ResIndex)->CR[i];
+ SiS_SetReg(SiS_Pr->SiS_P3d4,CRIdx[i],tempah);
+ }
- tempah = (LVDSCRT1Ptr + ResIndex)->CR[14];
- tempah &= 0xE0;
- SiS_SetRegANDOR(SiS_Pr->SiS_P3c4,0x0E,0x1f,tempah);
+ for(i = 0x0A, j = 11; i <= 0x0C; i++, j++) {
+ tempah = (LVDSCRT1Ptr + ResIndex)->CR[j];
+ SiS_SetReg(SiS_Pr->SiS_P3c4,i,tempah);
+ }
- tempah = (LVDSCRT1Ptr + ResIndex)->CR[14];
- tempah &= 0x01;
- tempah <<= 5;
- if(modeflag & DoubleScanMode) tempah |= 0x080;
- SiS_SetRegANDOR(SiS_Pr->SiS_P3d4,0x09,~0x020,tempah);
+ tempah = (LVDSCRT1Ptr + ResIndex)->CR[14] & 0xE0;
+ SiS_SetRegANDOR(SiS_Pr->SiS_P3c4,0x0E,0x1f,tempah);
+
+ if(ModeNo <= 0x13) modeflag = SiS_Pr->SiS_SModeIDTable[ModeIdIndex].St_ModeFlag;
+ else modeflag = SiS_Pr->SiS_EModeIDTable[ModeIdIndex].Ext_ModeFlag;
+
+ tempah = ((LVDSCRT1Ptr + ResIndex)->CR[14] & 0x01) << 5;
+ if(modeflag & DoubleScanMode) tempah |= 0x80;
+ SiS_SetRegANDOR(SiS_Pr->SiS_P3d4,0x09,~0x020,tempah);
+
+ } else {
+
+ SiS_CalcLCDACRT1Timing(SiS_Pr, ModeNo, ModeIdIndex);
+
+ }
}
/*********************************************/
@@ -8056,24 +7914,24 @@
/*********************************************/
static void
-SiS_SetCRT2ECLK(SiS_Private *SiS_Pr, USHORT ModeNo, USHORT ModeIdIndex,
- USHORT RefreshRateTableIndex, PSIS_HW_INFO HwInfo)
+SiS_SetCRT2ECLK(struct SiS_Private *SiS_Pr, unsigned short ModeNo, unsigned short ModeIdIndex,
+ unsigned short RefreshRateTableIndex)
{
- UCHAR *ROMAddr = HwInfo->pjVirtualRomBase;
- USHORT clkbase, vclkindex=0;
- UCHAR sr2b, sr2c;
+ unsigned char *ROMAddr = SiS_Pr->VirtualRomBase;
+ unsigned short clkbase, vclkindex = 0;
+ unsigned char sr2b, sr2c;
- if((SiS_Pr->SiS_LCDResInfo == Panel_640x480) || (SiS_Pr->SiS_LCDInfo & LCDPass11)) {
- SiS_Pr->SiS_SetFlag &= (~ProgrammingCRT2);
- if((SiS_Pr->SiS_RefIndex[RefreshRateTableIndex].Ext_CRTVCLK & 0x3f) == 2) {
- RefreshRateTableIndex--;
- }
- vclkindex = SiS_GetVCLK2Ptr(SiS_Pr, ModeNo, ModeIdIndex,
- RefreshRateTableIndex, HwInfo);
- SiS_Pr->SiS_SetFlag |= ProgrammingCRT2;
+ if(SiS_Pr->SiS_LCDInfo & LCDPass11) {
+ SiS_Pr->SiS_SetFlag &= (~ProgrammingCRT2);
+ if(SiS_Pr->SiS_RefIndex[RefreshRateTableIndex].Ext_CRTVCLK == 2) {
+ RefreshRateTableIndex--;
+ }
+ vclkindex = SiS_GetVCLK2Ptr(SiS_Pr, ModeNo, ModeIdIndex,
+ RefreshRateTableIndex);
+ SiS_Pr->SiS_SetFlag |= ProgrammingCRT2;
} else {
- vclkindex = SiS_GetVCLK2Ptr(SiS_Pr, ModeNo, ModeIdIndex,
- RefreshRateTableIndex, HwInfo);
+ vclkindex = SiS_GetVCLK2Ptr(SiS_Pr, ModeNo, ModeIdIndex,
+ RefreshRateTableIndex);
}
sr2b = SiS_Pr->SiS_VCLKData[vclkindex].SR2B;
@@ -8082,7 +7940,7 @@
if((SiS_Pr->SiS_CustomT == CUT_BARCO1366) || (SiS_Pr->SiS_CustomT == CUT_BARCO1024)) {
if(SiS_Pr->SiS_UseROM) {
if(ROMAddr[0x220] & 0x01) {
- sr2b = ROMAddr[0x227];
+ sr2b = ROMAddr[0x227];
sr2c = ROMAddr[0x228];
}
}
@@ -8091,7 +7949,7 @@
clkbase = 0x02B;
if(!(SiS_Pr->SiS_VBInfo & SetCRT2ToLCDA)) {
if(!(SiS_Pr->SiS_VBInfo & SetInSlaveMode)) {
- clkbase += 3;
+ clkbase += 3;
}
}
@@ -8111,368 +7969,331 @@
/*********************************************/
static void
-SiS_SetCHTVReg(SiS_Private *SiS_Pr, USHORT ModeNo, USHORT ModeIdIndex,
- USHORT RefreshRateTableIndex)
+SiS_SetCHTVReg(struct SiS_Private *SiS_Pr, unsigned short ModeNo, unsigned short ModeIdIndex,
+ unsigned short RefreshRateTableIndex)
{
-#if defined(SIS300) || defined(SIS315H)
- USHORT temp, tempbx;
-#endif
- USHORT tempcl;
- USHORT TVType, resindex;
- const SiS_CHTVRegDataStruct *CHTVRegData = NULL;
+ unsigned short TVType, resindex;
+ const struct SiS_CHTVRegData *CHTVRegData = NULL;
- if(ModeNo <= 0x13)
- tempcl = SiS_Pr->SiS_SModeIDTable[ModeIdIndex].St_CRT2CRTC;
- else
- tempcl = SiS_Pr->SiS_RefIndex[RefreshRateTableIndex].Ext_CRT2CRTC;
+ if(ModeNo <= 0x13)
+ resindex = SiS_Pr->SiS_SModeIDTable[ModeIdIndex].St_CRT2CRTC;
+ else
+ resindex = SiS_Pr->SiS_RefIndex[RefreshRateTableIndex].Ext_CRT2CRTC;
- TVType = 0;
- if(SiS_Pr->SiS_TVMode & TVSetCHOverScan) TVType += 1;
- if(SiS_Pr->SiS_TVMode & TVSetPAL) {
- TVType += 2;
- if(SiS_Pr->SiS_ModeType > ModeVGA) {
- if(SiS_Pr->SiS_CHSOverScan) TVType = 8;
- }
- if(SiS_Pr->SiS_TVMode & TVSetPALM) {
- TVType = 4;
- if(SiS_Pr->SiS_TVMode & TVSetCHOverScan) TVType += 1;
- } else if(SiS_Pr->SiS_TVMode & TVSetPALN) {
- TVType = 6;
- if(SiS_Pr->SiS_TVMode & TVSetCHOverScan) TVType += 1;
- }
- }
- switch(TVType) {
- case 0: CHTVRegData = SiS_Pr->SiS_CHTVReg_UNTSC; break;
- case 1: CHTVRegData = SiS_Pr->SiS_CHTVReg_ONTSC; break;
- case 2: CHTVRegData = SiS_Pr->SiS_CHTVReg_UPAL; break;
- case 3: CHTVRegData = SiS_Pr->SiS_CHTVReg_OPAL; break;
- case 4: CHTVRegData = SiS_Pr->SiS_CHTVReg_UPALM; break;
- case 5: CHTVRegData = SiS_Pr->SiS_CHTVReg_OPALM; break;
- case 6: CHTVRegData = SiS_Pr->SiS_CHTVReg_UPALN; break;
- case 7: CHTVRegData = SiS_Pr->SiS_CHTVReg_OPALN; break;
- case 8: CHTVRegData = SiS_Pr->SiS_CHTVReg_SOPAL; break;
- default: CHTVRegData = SiS_Pr->SiS_CHTVReg_OPAL; break;
- }
- resindex = tempcl & 0x3F;
+ resindex &= 0x3F;
- if(SiS_Pr->SiS_IF_DEF_CH70xx == 1) {
+ TVType = 0;
+ if(SiS_Pr->SiS_TVMode & TVSetCHOverScan) TVType += 1;
+ if(SiS_Pr->SiS_TVMode & TVSetPAL) {
+ TVType += 2;
+ if(SiS_Pr->SiS_ModeType > ModeVGA) {
+ if(SiS_Pr->SiS_CHSOverScan) TVType = 8;
+ }
+ if(SiS_Pr->SiS_TVMode & TVSetPALM) {
+ TVType = 4;
+ if(SiS_Pr->SiS_TVMode & TVSetCHOverScan) TVType += 1;
+ } else if(SiS_Pr->SiS_TVMode & TVSetPALN) {
+ TVType = 6;
+ if(SiS_Pr->SiS_TVMode & TVSetCHOverScan) TVType += 1;
+ }
+ }
+
+ switch(TVType) {
+ case 0: CHTVRegData = SiS_Pr->SiS_CHTVReg_UNTSC; break;
+ case 1: CHTVRegData = SiS_Pr->SiS_CHTVReg_ONTSC; break;
+ case 2: CHTVRegData = SiS_Pr->SiS_CHTVReg_UPAL; break;
+ case 3: CHTVRegData = SiS_Pr->SiS_CHTVReg_OPAL; break;
+ case 4: CHTVRegData = SiS_Pr->SiS_CHTVReg_UPALM; break;
+ case 5: CHTVRegData = SiS_Pr->SiS_CHTVReg_OPALM; break;
+ case 6: CHTVRegData = SiS_Pr->SiS_CHTVReg_UPALN; break;
+ case 7: CHTVRegData = SiS_Pr->SiS_CHTVReg_OPALN; break;
+ case 8: CHTVRegData = SiS_Pr->SiS_CHTVReg_SOPAL; break;
+ default: CHTVRegData = SiS_Pr->SiS_CHTVReg_OPAL; break;
+ }
+
+
+ if(SiS_Pr->SiS_IF_DEF_CH70xx == 1) {
#ifdef SIS300
- /* Chrontel 7005 - I assume that it does not come with a 315 series chip */
+ /* Chrontel 7005 - I assume that it does not come with a 315 series chip */
- /* We don't support modes >800x600 */
- if (resindex > 5) return;
+ /* We don't support modes >800x600 */
+ if (resindex > 5) return;
- if(SiS_Pr->SiS_TVMode & TVSetPAL) {
- SiS_SetCH700x(SiS_Pr,0x4304); /* 0x40=76uA (PAL); 0x03=15bit non-multi RGB*/
- SiS_SetCH700x(SiS_Pr,0x6909); /* Black level for PAL (105)*/
- } else {
- SiS_SetCH700x(SiS_Pr,0x0304); /* upper nibble=71uA (NTSC), 0x03=15bit non-multi RGB*/
- SiS_SetCH700x(SiS_Pr,0x7109); /* Black level for NTSC (113)*/
- }
+ if(SiS_Pr->SiS_TVMode & TVSetPAL) {
+ SiS_SetCH700x(SiS_Pr,0x04,0x43); /* 0x40=76uA (PAL); 0x03=15bit non-multi RGB*/
+ SiS_SetCH700x(SiS_Pr,0x09,0x69); /* Black level for PAL (105)*/
+ } else {
+ SiS_SetCH700x(SiS_Pr,0x04,0x03); /* upper nibble=71uA (NTSC), 0x03=15bit non-multi RGB*/
+ SiS_SetCH700x(SiS_Pr,0x09,0x71); /* Black level for NTSC (113)*/
+ }
- temp = CHTVRegData[resindex].Reg[0];
- tempbx=((temp&0x00FF)<<8)|0x00; /* Mode register */
- SiS_SetCH700x(SiS_Pr,tempbx);
- temp = CHTVRegData[resindex].Reg[1];
- tempbx=((temp&0x00FF)<<8)|0x07; /* Start active video register */
- SiS_SetCH700x(SiS_Pr,tempbx);
- temp = CHTVRegData[resindex].Reg[2];
- tempbx=((temp&0x00FF)<<8)|0x08; /* Position overflow register */
- SiS_SetCH700x(SiS_Pr,tempbx);
- temp = CHTVRegData[resindex].Reg[3];
- tempbx=((temp&0x00FF)<<8)|0x0A; /* Horiz Position register */
- SiS_SetCH700x(SiS_Pr,tempbx);
- temp = CHTVRegData[resindex].Reg[4];
- tempbx=((temp&0x00FF)<<8)|0x0B; /* Vertical Position register */
- SiS_SetCH700x(SiS_Pr,tempbx);
+ SiS_SetCH700x(SiS_Pr,0x00,CHTVRegData[resindex].Reg[0]); /* Mode register */
+ SiS_SetCH700x(SiS_Pr,0x07,CHTVRegData[resindex].Reg[1]); /* Start active video register */
+ SiS_SetCH700x(SiS_Pr,0x08,CHTVRegData[resindex].Reg[2]); /* Position overflow register */
+ SiS_SetCH700x(SiS_Pr,0x0a,CHTVRegData[resindex].Reg[3]); /* Horiz Position register */
+ SiS_SetCH700x(SiS_Pr,0x0b,CHTVRegData[resindex].Reg[4]); /* Vertical Position register */
- /* Set minimum flicker filter for Luma channel (SR1-0=00),
+ /* Set minimum flicker filter for Luma channel (SR1-0=00),
minimum text enhancement (S3-2=10),
maximum flicker filter for Chroma channel (S5-4=10)
=00101000=0x28 (When reading, S1-0->S3-2, and S3-2->S1-0!)
- */
- SiS_SetCH700x(SiS_Pr,0x2801);
+ */
+ SiS_SetCH700x(SiS_Pr,0x01,0x28);
- /* Set video bandwidth
+ /* Set video bandwidth
High bandwith Luma composite video filter(S0=1)
low bandwith Luma S-video filter (S2-1=00)
disable peak filter in S-video channel (S3=0)
high bandwidth Chroma Filter (S5-4=11)
=00110001=0x31
- */
- SiS_SetCH700x(SiS_Pr,0xb103); /* old: 3103 */
-
- /* Register 0x3D does not exist in non-macrovision register map
- (Maybe this is a macrovision register?)
*/
+ SiS_SetCH700x(SiS_Pr,0x03,0xb1); /* old: 3103 */
+
+ /* Register 0x3D does not exist in non-macrovision register map
+ (Maybe this is a macrovision register?)
+ */
#ifndef SIS_CP
- SiS_SetCH70xx(SiS_Pr,0x003D);
+ SiS_SetCH70xx(SiS_Pr,0x3d,0x00);
#endif
- /* Register 0x10 only contains 1 writable bit (S0) for sensing,
- all other bits a read-only. Macrovision?
- */
- SiS_SetCH70xxANDOR(SiS_Pr,0x0010,0x1F);
+ /* Register 0x10 only contains 1 writable bit (S0) for sensing,
+ all other bits a read-only. Macrovision?
+ */
+ SiS_SetCH70xxANDOR(SiS_Pr,0x10,0x00,0x1F);
- /* Register 0x11 only contains 3 writable bits (S0-S2) for
- contrast enhancement (set to 010 -> gain 1 Yout = 17/16*(Yin-30) )
- */
- SiS_SetCH70xxANDOR(SiS_Pr,0x0211,0xF8);
+ /* Register 0x11 only contains 3 writable bits (S0-S2) for
+ contrast enhancement (set to 010 -> gain 1 Yout = 17/16*(Yin-30) )
+ */
+ SiS_SetCH70xxANDOR(SiS_Pr,0x11,0x02,0xF8);
- /* Clear DSEN
- */
- SiS_SetCH70xxANDOR(SiS_Pr,0x001C,0xEF);
+ /* Clear DSEN
+ */
+ SiS_SetCH70xxANDOR(SiS_Pr,0x1c,0x00,0xEF);
- if(!(SiS_Pr->SiS_TVMode & TVSetPAL)) { /* ---- NTSC ---- */
- if(SiS_Pr->SiS_TVMode & TVSetCHOverScan) {
- if(resindex == 0x04) { /* 640x480 overscan: Mode 16 */
- SiS_SetCH70xxANDOR(SiS_Pr,0x0020,0xEF); /* loop filter off */
- SiS_SetCH70xxANDOR(SiS_Pr,0x0121,0xFE); /* ACIV on, no need to set FSCI */
- } else if(resindex == 0x05) { /* 800x600 overscan: Mode 23 */
- SiS_SetCH70xxANDOR(SiS_Pr,0x0118,0xF0); /* 0x18-0x1f: FSCI 469,762,048 */
- SiS_SetCH70xxANDOR(SiS_Pr,0x0C19,0xF0);
- SiS_SetCH70xxANDOR(SiS_Pr,0x001A,0xF0);
- SiS_SetCH70xxANDOR(SiS_Pr,0x001B,0xF0);
- SiS_SetCH70xxANDOR(SiS_Pr,0x001C,0xF0);
- SiS_SetCH70xxANDOR(SiS_Pr,0x001D,0xF0);
- SiS_SetCH70xxANDOR(SiS_Pr,0x001E,0xF0);
- SiS_SetCH70xxANDOR(SiS_Pr,0x001F,0xF0);
- SiS_SetCH70xxANDOR(SiS_Pr,0x0120,0xEF); /* Loop filter on for mode 23 */
- SiS_SetCH70xxANDOR(SiS_Pr,0x0021,0xFE); /* ACIV off, need to set FSCI */
- }
- } else {
- if(resindex == 0x04) { /* ----- 640x480 underscan; Mode 17 */
- SiS_SetCH70xxANDOR(SiS_Pr,0x0020,0xEF); /* loop filter off */
- SiS_SetCH70xxANDOR(SiS_Pr,0x0121,0xFE);
- } else if(resindex == 0x05) { /* ----- 800x600 underscan: Mode 24 */
-#if 0
- SiS_SetCH70xxANDOR(SiS_Pr,0x0118,0xF0); /* (FSCI was 0x1f1c71c7 - this is for mode 22) */
- SiS_SetCH70xxANDOR(SiS_Pr,0x0919,0xF0); /* FSCI for mode 24 is 428,554,851 */
- SiS_SetCH70xxANDOR(SiS_Pr,0x081A,0xF0); /* 198b3a63 */
- SiS_SetCH70xxANDOR(SiS_Pr,0x0b1B,0xF0);
- SiS_SetCH70xxANDOR(SiS_Pr,0x041C,0xF0);
- SiS_SetCH70xxANDOR(SiS_Pr,0x011D,0xF0);
- SiS_SetCH70xxANDOR(SiS_Pr,0x061E,0xF0);
- SiS_SetCH70xxANDOR(SiS_Pr,0x051F,0xF0);
- SiS_SetCH70xxANDOR(SiS_Pr,0x0020,0xEF); /* loop filter off for mode 24 */
- SiS_SetCH70xxANDOR(SiS_Pr,0x0021,0xFE); /* ACIV off, need to set FSCI */
-#endif /* All alternatives wrong (datasheet wrong?), don't use FSCI */
- SiS_SetCH70xxANDOR(SiS_Pr,0x0020,0xEF); /* loop filter off */
- SiS_SetCH70xxANDOR(SiS_Pr,0x0121,0xFE);
- }
- }
- } else { /* ---- PAL ---- */
- /* We don't play around with FSCI in PAL mode */
- if(resindex == 0x04) {
- SiS_SetCH70xxANDOR(SiS_Pr,0x0020,0xEF); /* loop filter off */
- SiS_SetCH70xxANDOR(SiS_Pr,0x0121,0xFE); /* ACIV on */
+ if(!(SiS_Pr->SiS_TVMode & TVSetPAL)) { /* ---- NTSC ---- */
+ if(SiS_Pr->SiS_TVMode & TVSetCHOverScan) {
+ if(resindex == 0x04) { /* 640x480 overscan: Mode 16 */
+ SiS_SetCH70xxANDOR(SiS_Pr,0x20,0x00,0xEF); /* loop filter off */
+ SiS_SetCH70xxANDOR(SiS_Pr,0x21,0x01,0xFE); /* ACIV on, no need to set FSCI */
+ } else if(resindex == 0x05) { /* 800x600 overscan: Mode 23 */
+ SiS_SetCH70xxANDOR(SiS_Pr,0x18,0x01,0xF0); /* 0x18-0x1f: FSCI 469,762,048 */
+ SiS_SetCH70xxANDOR(SiS_Pr,0x19,0x0C,0xF0);
+ SiS_SetCH70xxANDOR(SiS_Pr,0x1a,0x00,0xF0);
+ SiS_SetCH70xxANDOR(SiS_Pr,0x1b,0x00,0xF0);
+ SiS_SetCH70xxANDOR(SiS_Pr,0x1c,0x00,0xF0);
+ SiS_SetCH70xxANDOR(SiS_Pr,0x1d,0x00,0xF0);
+ SiS_SetCH70xxANDOR(SiS_Pr,0x1e,0x00,0xF0);
+ SiS_SetCH70xxANDOR(SiS_Pr,0x1f,0x00,0xF0);
+ SiS_SetCH70xxANDOR(SiS_Pr,0x20,0x01,0xEF); /* Loop filter on for mode 23 */
+ SiS_SetCH70xxANDOR(SiS_Pr,0x21,0x00,0xFE); /* ACIV off, need to set FSCI */
+ }
} else {
- SiS_SetCH70xxANDOR(SiS_Pr,0x0020,0xEF); /* loop filter off */
- SiS_SetCH70xxANDOR(SiS_Pr,0x0121,0xFE); /* ACIV on */
+ if(resindex == 0x04) { /* ----- 640x480 underscan; Mode 17 */
+ SiS_SetCH70xxANDOR(SiS_Pr,0x20,0x00,0xEF); /* loop filter off */
+ SiS_SetCH70xxANDOR(SiS_Pr,0x21,0x01,0xFE);
+ } else if(resindex == 0x05) { /* ----- 800x600 underscan: Mode 24 */
+#if 0
+ SiS_SetCH70xxANDOR(SiS_Pr,0x18,0x01,0xF0); /* (FSCI was 0x1f1c71c7 - this is for mode 22) */
+ SiS_SetCH70xxANDOR(SiS_Pr,0x19,0x09,0xF0); /* FSCI for mode 24 is 428,554,851 */
+ SiS_SetCH70xxANDOR(SiS_Pr,0x1a,0x08,0xF0); /* 198b3a63 */
+ SiS_SetCH70xxANDOR(SiS_Pr,0x1b,0x0b,0xF0);
+ SiS_SetCH70xxANDOR(SiS_Pr,0x1c,0x04,0xF0);
+ SiS_SetCH70xxANDOR(SiS_Pr,0x1d,0x01,0xF0);
+ SiS_SetCH70xxANDOR(SiS_Pr,0x1e,0x06,0xF0);
+ SiS_SetCH70xxANDOR(SiS_Pr,0x1f,0x05,0xF0);
+ SiS_SetCH70xxANDOR(SiS_Pr,0x20,0x00,0xEF); /* loop filter off for mode 24 */
+ SiS_SetCH70xxANDOR(SiS_Pr,0x21,0x00,0xFE); * ACIV off, need to set FSCI */
+#endif /* All alternatives wrong (datasheet wrong?), don't use FSCI */
+ SiS_SetCH70xxANDOR(SiS_Pr,0x20,0x00,0xEF); /* loop filter off */
+ SiS_SetCH70xxANDOR(SiS_Pr,0x21,0x01,0xFE);
+ }
}
- }
-
+ } else { /* ---- PAL ---- */
+ /* We don't play around with FSCI in PAL mode */
+ if(resindex == 0x04) {
+ SiS_SetCH70xxANDOR(SiS_Pr,0x20,0x00,0xEF); /* loop filter off */
+ SiS_SetCH70xxANDOR(SiS_Pr,0x21,0x01,0xFE); /* ACIV on */
+ } else {
+ SiS_SetCH70xxANDOR(SiS_Pr,0x20,0x00,0xEF); /* loop filter off */
+ SiS_SetCH70xxANDOR(SiS_Pr,0x21,0x01,0xFE); /* ACIV on */
+ }
+ }
+
#endif /* 300 */
- } else {
+ } else {
- /* Chrontel 7019 - assumed that it does not come with a 300 series chip */
+ /* Chrontel 7019 - assumed that it does not come with a 300 series chip */
#ifdef SIS315H
- /* We don't support modes >1024x768 */
- if (resindex > 6) return;
+ unsigned short temp;
- temp = CHTVRegData[resindex].Reg[0];
- if(SiS_Pr->SiS_TVMode & TVSetNTSCJ) {
- temp |= 0x10;
- }
- tempbx=((temp & 0x00FF) << 8) | 0x00;
- SiS_SetCH701x(SiS_Pr,tempbx);
+ /* We don't support modes >1024x768 */
+ if (resindex > 6) return;
- temp = CHTVRegData[resindex].Reg[1];
- tempbx=((temp & 0x00FF) << 8) | 0x01;
- SiS_SetCH701x(SiS_Pr,tempbx);
+ temp = CHTVRegData[resindex].Reg[0];
+ if(SiS_Pr->SiS_TVMode & TVSetNTSCJ) temp |= 0x10;
+ SiS_SetCH701x(SiS_Pr,0x00,temp);
- temp = CHTVRegData[resindex].Reg[2];
- tempbx=((temp & 0x00FF) << 8) | 0x02;
- SiS_SetCH701x(SiS_Pr,tempbx);
+ SiS_SetCH701x(SiS_Pr,0x01,CHTVRegData[resindex].Reg[1]);
+ SiS_SetCH701x(SiS_Pr,0x02,CHTVRegData[resindex].Reg[2]);
+ SiS_SetCH701x(SiS_Pr,0x04,CHTVRegData[resindex].Reg[3]);
+ SiS_SetCH701x(SiS_Pr,0x03,CHTVRegData[resindex].Reg[4]);
+ SiS_SetCH701x(SiS_Pr,0x05,CHTVRegData[resindex].Reg[5]);
+ SiS_SetCH701x(SiS_Pr,0x06,CHTVRegData[resindex].Reg[6]);
- temp = CHTVRegData[resindex].Reg[3];
- tempbx=((temp & 0x00FF) << 8) | 0x04;
- SiS_SetCH701x(SiS_Pr,tempbx);
+ temp = CHTVRegData[resindex].Reg[7];
+ if(SiS_Pr->SiS_TVMode & TVSetNTSCJ) temp = 0x66;
+ SiS_SetCH701x(SiS_Pr,0x07,temp);
- temp = CHTVRegData[resindex].Reg[4];
- tempbx=((temp & 0x00FF) << 8) | 0x03;
- SiS_SetCH701x(SiS_Pr,tempbx);
+ SiS_SetCH701x(SiS_Pr,0x08,CHTVRegData[resindex].Reg[8]);
+ SiS_SetCH701x(SiS_Pr,0x15,CHTVRegData[resindex].Reg[9]);
+ SiS_SetCH701x(SiS_Pr,0x1f,CHTVRegData[resindex].Reg[10]);
+ SiS_SetCH701x(SiS_Pr,0x0c,CHTVRegData[resindex].Reg[11]);
+ SiS_SetCH701x(SiS_Pr,0x0d,CHTVRegData[resindex].Reg[12]);
+ SiS_SetCH701x(SiS_Pr,0x0e,CHTVRegData[resindex].Reg[13]);
+ SiS_SetCH701x(SiS_Pr,0x0f,CHTVRegData[resindex].Reg[14]);
+ SiS_SetCH701x(SiS_Pr,0x10,CHTVRegData[resindex].Reg[15]);
- temp = CHTVRegData[resindex].Reg[5];
- tempbx=((temp & 0x00FF) << 8) | 0x05;
- SiS_SetCH701x(SiS_Pr,tempbx);
-
- temp = CHTVRegData[resindex].Reg[6];
- tempbx=((temp & 0x00FF) << 8) | 0x06;
- SiS_SetCH701x(SiS_Pr,tempbx);
-
- temp = CHTVRegData[resindex].Reg[7];
- if(SiS_Pr->SiS_TVMode & TVSetNTSCJ) {
- temp = 0x66;
- }
- tempbx=((temp & 0x00FF) << 8) | 0x07;
- SiS_SetCH701x(SiS_Pr,tempbx);
-
- temp = CHTVRegData[resindex].Reg[8];
- tempbx=((temp & 0x00FF) << 8) | 0x08;
- SiS_SetCH701x(SiS_Pr,tempbx);
-
- temp = CHTVRegData[resindex].Reg[9];
- tempbx=((temp & 0x00FF) << 8) | 0x15;
- SiS_SetCH701x(SiS_Pr,tempbx);
-
- temp = CHTVRegData[resindex].Reg[10];
- tempbx=((temp & 0x00FF) << 8) | 0x1f;
- SiS_SetCH701x(SiS_Pr,tempbx);
-
- temp = CHTVRegData[resindex].Reg[11];
- tempbx=((temp & 0x00FF) << 8) | 0x0c;
- SiS_SetCH701x(SiS_Pr,tempbx);
-
- temp = CHTVRegData[resindex].Reg[12];
- tempbx=((temp & 0x00FF) << 8) | 0x0d;
- SiS_SetCH701x(SiS_Pr,tempbx);
-
- temp = CHTVRegData[resindex].Reg[13];
- tempbx=((temp & 0x00FF) << 8) | 0x0e;
- SiS_SetCH701x(SiS_Pr,tempbx);
-
- temp = CHTVRegData[resindex].Reg[14];
- tempbx=((temp & 0x00FF) << 8) | 0x0f;
- SiS_SetCH701x(SiS_Pr,tempbx);
-
- temp = CHTVRegData[resindex].Reg[15];
- tempbx=((temp & 0x00FF) << 8) | 0x10;
- SiS_SetCH701x(SiS_Pr,tempbx);
-
- temp = SiS_GetCH701x(SiS_Pr,0x21) & ~0x02;
- /* D1 should be set for PAL, PAL-N and NTSC-J,
- but I won't do that for PAL unless somebody
- tells me to do so. Since the BIOS uses
- non-default CIV values and blacklevels,
- this might be compensated anyway.
- */
- if(SiS_Pr->SiS_TVMode & (TVSetPALN | TVSetNTSCJ)) temp |= 0x02;
- SiS_SetCH701x(SiS_Pr,((temp << 8) | 0x21));
+ temp = SiS_GetCH701x(SiS_Pr,0x21) & ~0x02;
+ /* D1 should be set for PAL, PAL-N and NTSC-J,
+ but I won't do that for PAL unless somebody
+ tells me to do so. Since the BIOS uses
+ non-default CIV values and blacklevels,
+ this might be compensated anyway.
+ */
+ if(SiS_Pr->SiS_TVMode & (TVSetPALN | TVSetNTSCJ)) temp |= 0x02;
+ SiS_SetCH701x(SiS_Pr,0x21,temp);
#endif /* 315 */
- }
+ }
#ifdef SIS_CP
- SIS_CP_INIT301_CP3
+ SIS_CP_INIT301_CP3
#endif
}
-void
-SiS_Chrontel701xBLOn(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo)
-{
- USHORT temp;
-
- /* Enable Chrontel 7019 LCD panel backlight */
- if(SiS_Pr->SiS_IF_DEF_CH70xx == 2) {
- if(HwInfo->jChipType == SIS_740) {
- SiS_SetCH701x(SiS_Pr,0x6566);
- } else {
- temp = SiS_GetCH701x(SiS_Pr,0x66);
- temp |= 0x20;
- SiS_SetCH701x(SiS_Pr,(temp << 8) | 0x66);
- }
- }
-}
-
-void
-SiS_Chrontel701xBLOff(SiS_Private *SiS_Pr)
-{
- USHORT temp;
-
- /* Disable Chrontel 7019 LCD panel backlight */
- if(SiS_Pr->SiS_IF_DEF_CH70xx == 2) {
- temp = SiS_GetCH701x(SiS_Pr,0x66);
- temp &= 0xDF;
- SiS_SetCH701x(SiS_Pr,(temp << 8) | 0x66);
- }
-}
-
#ifdef SIS315H /* ----------- 315 series only ---------- */
-static void
-SiS_ChrontelPowerSequencing(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo)
+void
+SiS_Chrontel701xBLOn(struct SiS_Private *SiS_Pr)
{
- UCHAR regtable[] = { 0x67, 0x68, 0x69, 0x6a, 0x6b };
- UCHAR table1024_740[] = { 0x01, 0x02, 0x01, 0x01, 0x01 };
- UCHAR table1400_740[] = { 0x01, 0x6e, 0x01, 0x01, 0x01 };
- UCHAR asus1024_740[] = { 0x19, 0x6e, 0x01, 0x19, 0x09 };
- UCHAR asus1400_740[] = { 0x19, 0x6e, 0x01, 0x19, 0x09 };
- UCHAR table1024_650[] = { 0x01, 0x02, 0x01, 0x01, 0x02 };
- UCHAR table1400_650[] = { 0x01, 0x02, 0x01, 0x01, 0x02 };
- UCHAR *tableptr = NULL;
+ unsigned short temp;
+
+ /* Enable Chrontel 7019 LCD panel backlight */
+ if(SiS_Pr->SiS_IF_DEF_CH70xx == 2) {
+ if(SiS_Pr->ChipType == SIS_740) {
+ SiS_SetCH701x(SiS_Pr,0x66,0x65);
+ } else {
+ temp = SiS_GetCH701x(SiS_Pr,0x66);
+ temp |= 0x20;
+ SiS_SetCH701x(SiS_Pr,0x66,temp);
+ }
+ }
+}
+
+void
+SiS_Chrontel701xBLOff(struct SiS_Private *SiS_Pr)
+{
+ unsigned short temp;
+
+ /* Disable Chrontel 7019 LCD panel backlight */
+ if(SiS_Pr->SiS_IF_DEF_CH70xx == 2) {
+ temp = SiS_GetCH701x(SiS_Pr,0x66);
+ temp &= 0xDF;
+ SiS_SetCH701x(SiS_Pr,0x66,temp);
+ }
+}
+
+static void
+SiS_ChrontelPowerSequencing(struct SiS_Private *SiS_Pr)
+{
+ static const unsigned char regtable[] = { 0x67, 0x68, 0x69, 0x6a, 0x6b };
+ static const unsigned char table1024_740[] = { 0x01, 0x02, 0x01, 0x01, 0x01 };
+ static const unsigned char table1400_740[] = { 0x01, 0x6e, 0x01, 0x01, 0x01 };
+ static const unsigned char asus1024_740[] = { 0x19, 0x6e, 0x01, 0x19, 0x09 };
+ static const unsigned char asus1400_740[] = { 0x19, 0x6e, 0x01, 0x19, 0x09 };
+ static const unsigned char table1024_650[] = { 0x01, 0x02, 0x01, 0x01, 0x02 };
+ static const unsigned char table1400_650[] = { 0x01, 0x02, 0x01, 0x01, 0x02 };
+ const unsigned char *tableptr = NULL;
int i;
/* Set up Power up/down timing */
- if(HwInfo->jChipType == SIS_740) {
+ if(SiS_Pr->ChipType == SIS_740) {
if(SiS_Pr->SiS_LCDResInfo == Panel_1024x768) {
- if(SiS_Pr->SiS_CustomT == CUT_ASUSL3000D) tableptr = asus1024_740;
- else tableptr = table1024_740;
+ if(SiS_Pr->SiS_CustomT == CUT_ASUSL3000D) tableptr = asus1024_740;
+ else tableptr = table1024_740;
} else if((SiS_Pr->SiS_LCDResInfo == Panel_1280x1024) ||
- (SiS_Pr->SiS_LCDResInfo == Panel_1400x1050) ||
+ (SiS_Pr->SiS_LCDResInfo == Panel_1400x1050) ||
(SiS_Pr->SiS_LCDResInfo == Panel_1600x1200)) {
if(SiS_Pr->SiS_CustomT == CUT_ASUSL3000D) tableptr = asus1400_740;
else tableptr = table1400_740;
} else return;
} else {
if(SiS_Pr->SiS_LCDResInfo == Panel_1024x768) {
- tableptr = table1024_650;
+ tableptr = table1024_650;
} else if((SiS_Pr->SiS_LCDResInfo == Panel_1280x1024) ||
- (SiS_Pr->SiS_LCDResInfo == Panel_1400x1050) ||
+ (SiS_Pr->SiS_LCDResInfo == Panel_1400x1050) ||
(SiS_Pr->SiS_LCDResInfo == Panel_1600x1200)) {
- tableptr = table1400_650;
+ tableptr = table1400_650;
} else return;
}
for(i=0; i<5; i++) {
- SiS_SetCH701x(SiS_Pr,(tableptr[i] << 8) | regtable[i]);
+ SiS_SetCH701x(SiS_Pr, regtable[i], tableptr[i]);
}
}
static void
-SiS_SetCH701xForLCD(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo)
+SiS_SetCH701xForLCD(struct SiS_Private *SiS_Pr)
{
- UCHAR regtable[] = { 0x1c, 0x5f, 0x64, 0x6f, 0x70, 0x71,
- 0x72, 0x73, 0x74, 0x76, 0x78, 0x7d, 0x66 };
- UCHAR table1024_740[] = { 0x60, 0x02, 0x00, 0x07, 0x40, 0xed,
- 0xa3, 0xc8, 0xc7, 0xac, 0xe0, 0x02, 0x44 };
- UCHAR table1280_740[] = { 0x60, 0x03, 0x11, 0x00, 0x40, 0xe3,
- 0xad, 0xdb, 0xf6, 0xac, 0xe0, 0x02, 0x44 };
- UCHAR table1400_740[] = { 0x60, 0x03, 0x11, 0x00, 0x40, 0xe3,
- 0xad, 0xdb, 0xf6, 0xac, 0xe0, 0x02, 0x44 };
- UCHAR table1600_740[] = { 0x60, 0x04, 0x11, 0x00, 0x40, 0xe3,
- 0xad, 0xde, 0xf6, 0xac, 0x60, 0x1a, 0x44 };
- UCHAR table1024_650[] = { 0x60, 0x02, 0x00, 0x07, 0x40, 0xed,
- 0xa3, 0xc8, 0xc7, 0xac, 0x60, 0x02 };
- UCHAR table1280_650[] = { 0x60, 0x03, 0x11, 0x00, 0x40, 0xe3,
- 0xad, 0xdb, 0xf6, 0xac, 0xe0, 0x02 };
- UCHAR table1400_650[] = { 0x60, 0x03, 0x11, 0x00, 0x40, 0xef,
- 0xad, 0xdb, 0xf6, 0xac, 0x60, 0x02 };
- UCHAR table1600_650[] = { 0x60, 0x04, 0x11, 0x00, 0x40, 0xe3,
- 0xad, 0xde, 0xf6, 0xac, 0x60, 0x1a };
- UCHAR *tableptr = NULL;
- USHORT tempbh;
+ const unsigned char *tableptr = NULL;
+ unsigned short tempbh;
int i;
+ static const unsigned char regtable[] = {
+ 0x1c, 0x5f, 0x64, 0x6f, 0x70, 0x71,
+ 0x72, 0x73, 0x74, 0x76, 0x78, 0x7d, 0x66
+ };
+ static const unsigned char table1024_740[] = {
+ 0x60, 0x02, 0x00, 0x07, 0x40, 0xed,
+ 0xa3, 0xc8, 0xc7, 0xac, 0xe0, 0x02, 0x44
+ };
+ static const unsigned char table1280_740[] = {
+ 0x60, 0x03, 0x11, 0x00, 0x40, 0xe3,
+ 0xad, 0xdb, 0xf6, 0xac, 0xe0, 0x02, 0x44
+ };
+ static const unsigned char table1400_740[] = {
+ 0x60, 0x03, 0x11, 0x00, 0x40, 0xe3,
+ 0xad, 0xdb, 0xf6, 0xac, 0xe0, 0x02, 0x44
+ };
+ static const unsigned char table1600_740[] = {
+ 0x60, 0x04, 0x11, 0x00, 0x40, 0xe3,
+ 0xad, 0xde, 0xf6, 0xac, 0x60, 0x1a, 0x44
+ };
+ static const unsigned char table1024_650[] = {
+ 0x60, 0x02, 0x00, 0x07, 0x40, 0xed,
+ 0xa3, 0xc8, 0xc7, 0xac, 0x60, 0x02
+ };
+ static const unsigned char table1280_650[] = {
+ 0x60, 0x03, 0x11, 0x00, 0x40, 0xe3,
+ 0xad, 0xdb, 0xf6, 0xac, 0xe0, 0x02
+ };
+ static const unsigned char table1400_650[] = {
+ 0x60, 0x03, 0x11, 0x00, 0x40, 0xef,
+ 0xad, 0xdb, 0xf6, 0xac, 0x60, 0x02
+ };
+ static const unsigned char table1600_650[] = {
+ 0x60, 0x04, 0x11, 0x00, 0x40, 0xe3,
+ 0xad, 0xde, 0xf6, 0xac, 0x60, 0x1a
+ };
- if(HwInfo->jChipType == SIS_740) {
+ if(SiS_Pr->ChipType == SIS_740) {
if(SiS_Pr->SiS_LCDResInfo == Panel_1024x768) tableptr = table1024_740;
else if(SiS_Pr->SiS_LCDResInfo == Panel_1280x1024) tableptr = table1280_740;
else if(SiS_Pr->SiS_LCDResInfo == Panel_1400x1050) tableptr = table1400_740;
@@ -8499,138 +8320,139 @@
}
}
- if(HwInfo->jChipType == SIS_740) tempbh = 0x0d;
- else tempbh = 0x0c;
+ if(SiS_Pr->ChipType == SIS_740) tempbh = 0x0d;
+ else tempbh = 0x0c;
for(i = 0; i < tempbh; i++) {
- SiS_SetCH701x(SiS_Pr,(tableptr[i] << 8) | regtable[i]);
+ SiS_SetCH701x(SiS_Pr, regtable[i], tableptr[i]);
}
- SiS_ChrontelPowerSequencing(SiS_Pr,HwInfo);
+ SiS_ChrontelPowerSequencing(SiS_Pr);
tempbh = SiS_GetCH701x(SiS_Pr,0x1e);
tempbh |= 0xc0;
- SiS_SetCH701x(SiS_Pr,(tempbh << 8) | 0x1e);
+ SiS_SetCH701x(SiS_Pr,0x1e,tempbh);
- if(HwInfo->jChipType == SIS_740) {
+ if(SiS_Pr->ChipType == SIS_740) {
tempbh = SiS_GetCH701x(SiS_Pr,0x1c);
tempbh &= 0xfb;
- SiS_SetCH701x(SiS_Pr,(tempbh << 8) | 0x1c);
+ SiS_SetCH701x(SiS_Pr,0x1c,tempbh);
SiS_SetReg(SiS_Pr->SiS_Part1Port,0x2d,0x03);
tempbh = SiS_GetCH701x(SiS_Pr,0x64);
tempbh |= 0x40;
- SiS_SetCH701x(SiS_Pr,(tempbh << 8) | 0x64);
+ SiS_SetCH701x(SiS_Pr,0x64,tempbh);
tempbh = SiS_GetCH701x(SiS_Pr,0x03);
tempbh &= 0x3f;
- SiS_SetCH701x(SiS_Pr,(tempbh << 8) | 0x03);
+ SiS_SetCH701x(SiS_Pr,0x03,tempbh);
}
}
static void
-SiS_ChrontelResetVSync(SiS_Private *SiS_Pr)
+SiS_ChrontelResetVSync(struct SiS_Private *SiS_Pr)
{
unsigned char temp, temp1;
temp1 = SiS_GetCH701x(SiS_Pr,0x49);
- SiS_SetCH701x(SiS_Pr,0x3e49);
+ SiS_SetCH701x(SiS_Pr,0x49,0x3e);
temp = SiS_GetCH701x(SiS_Pr,0x47);
temp &= 0x7f; /* Use external VSYNC */
- SiS_SetCH701x(SiS_Pr,(temp << 8) | 0x47);
- SiS_LongDelay(SiS_Pr,3);
+ SiS_SetCH701x(SiS_Pr,0x47,temp);
+ SiS_LongDelay(SiS_Pr, 3);
temp = SiS_GetCH701x(SiS_Pr,0x47);
temp |= 0x80; /* Use internal VSYNC */
- SiS_SetCH701x(SiS_Pr,(temp << 8) | 0x47);
- SiS_SetCH701x(SiS_Pr,(temp1 << 8) | 0x49);
+ SiS_SetCH701x(SiS_Pr,0x47,temp);
+ SiS_SetCH701x(SiS_Pr,0x49,temp1);
}
static void
-SiS_Chrontel701xOn(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo)
+SiS_Chrontel701xOn(struct SiS_Private *SiS_Pr)
{
- USHORT temp;
+ unsigned short temp;
if(SiS_Pr->SiS_IF_DEF_CH70xx == 2) {
- if(HwInfo->jChipType == SIS_740) {
+ if(SiS_Pr->ChipType == SIS_740) {
temp = SiS_GetCH701x(SiS_Pr,0x1c);
temp |= 0x04; /* Invert XCLK phase */
- SiS_SetCH701x(SiS_Pr,(temp << 8) | 0x1c);
+ SiS_SetCH701x(SiS_Pr,0x1c,temp);
}
- if(SiS_IsYPbPr(SiS_Pr, HwInfo)) {
+ if(SiS_IsYPbPr(SiS_Pr)) {
temp = SiS_GetCH701x(SiS_Pr,0x01);
temp &= 0x3f;
temp |= 0x80; /* Enable YPrPb (HDTV) */
- SiS_SetCH701x(SiS_Pr,(temp << 8) | 0x01);
+ SiS_SetCH701x(SiS_Pr,0x01,temp);
}
- if(SiS_IsChScart(SiS_Pr, HwInfo)) {
+ if(SiS_IsChScart(SiS_Pr)) {
temp = SiS_GetCH701x(SiS_Pr,0x01);
temp &= 0x3f;
temp |= 0xc0; /* Enable SCART + CVBS */
- SiS_SetCH701x(SiS_Pr,(temp << 8) | 0x01);
+ SiS_SetCH701x(SiS_Pr,0x01,temp);
}
- if(HwInfo->jChipType == SIS_740) {
+ if(SiS_Pr->ChipType == SIS_740) {
SiS_ChrontelResetVSync(SiS_Pr);
- SiS_SetCH701x(SiS_Pr,0x2049); /* Enable TV path */
+ SiS_SetCH701x(SiS_Pr,0x49,0x20); /* Enable TV path */
} else {
- SiS_SetCH701x(SiS_Pr,0x2049); /* Enable TV path */
+ SiS_SetCH701x(SiS_Pr,0x49,0x20); /* Enable TV path */
temp = SiS_GetCH701x(SiS_Pr,0x49);
- if(SiS_IsYPbPr(SiS_Pr,HwInfo)) {
+ if(SiS_IsYPbPr(SiS_Pr)) {
temp = SiS_GetCH701x(SiS_Pr,0x73);
temp |= 0x60;
- SiS_SetCH701x(SiS_Pr,(temp << 8) | 0x73);
+ SiS_SetCH701x(SiS_Pr,0x73,temp);
}
temp = SiS_GetCH701x(SiS_Pr,0x47);
temp &= 0x7f;
- SiS_SetCH701x(SiS_Pr,(temp << 8) | 0x47);
- SiS_LongDelay(SiS_Pr,2);
+ SiS_SetCH701x(SiS_Pr,0x47,temp);
+ SiS_LongDelay(SiS_Pr, 2);
temp = SiS_GetCH701x(SiS_Pr,0x47);
temp |= 0x80;
- SiS_SetCH701x(SiS_Pr,(temp << 8) | 0x47);
+ SiS_SetCH701x(SiS_Pr,0x47,temp);
}
}
}
static void
-SiS_Chrontel701xOff(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo)
+SiS_Chrontel701xOff(struct SiS_Private *SiS_Pr)
{
- USHORT temp;
+ unsigned short temp;
/* Complete power down of LVDS */
if(SiS_Pr->SiS_IF_DEF_CH70xx == 2) {
- if(HwInfo->jChipType == SIS_740) {
- SiS_LongDelay(SiS_Pr,1);
- SiS_GenericDelay(SiS_Pr,0x16ff);
- SiS_SetCH701x(SiS_Pr,0xac76);
- SiS_SetCH701x(SiS_Pr,0x0066);
+ if(SiS_Pr->ChipType == SIS_740) {
+ SiS_LongDelay(SiS_Pr, 1);
+ SiS_GenericDelay(SiS_Pr, 5887);
+ SiS_SetCH701x(SiS_Pr,0x76,0xac);
+ SiS_SetCH701x(SiS_Pr,0x66,0x00);
} else {
- SiS_LongDelay(SiS_Pr,2);
+ SiS_LongDelay(SiS_Pr, 2);
temp = SiS_GetCH701x(SiS_Pr,0x76);
temp &= 0xfc;
- SiS_SetCH701x(SiS_Pr,(temp << 8) | 0x76);
- SiS_SetCH701x(SiS_Pr,0x0066);
+ SiS_SetCH701x(SiS_Pr,0x76,temp);
+ SiS_SetCH701x(SiS_Pr,0x66,0x00);
}
}
}
static void
-SiS_ChrontelResetDB(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo)
+SiS_ChrontelResetDB(struct SiS_Private *SiS_Pr)
{
- USHORT temp;
+ unsigned short temp;
- if(HwInfo->jChipType == SIS_740) {
+ if(SiS_Pr->ChipType == SIS_740) {
temp = SiS_GetCH701x(SiS_Pr,0x4a); /* Version ID */
temp &= 0x01;
if(!temp) {
- if(SiS_WeHaveBacklightCtrl(SiS_Pr,HwInfo)) {
+ if(SiS_WeHaveBacklightCtrl(SiS_Pr)) {
temp = SiS_GetCH701x(SiS_Pr,0x49);
- SiS_SetCH701x(SiS_Pr,0x3e49);
+ SiS_SetCH701x(SiS_Pr,0x49,0x3e);
}
- /* Reset Chrontel 7019 datapath */
- SiS_SetCH701x(SiS_Pr,0x1048);
- SiS_LongDelay(SiS_Pr,1);
- SiS_SetCH701x(SiS_Pr,0x1848);
- if(SiS_WeHaveBacklightCtrl(SiS_Pr, HwInfo)) {
+ /* Reset Chrontel 7019 datapath */
+ SiS_SetCH701x(SiS_Pr,0x48,0x10);
+ SiS_LongDelay(SiS_Pr, 1);
+ SiS_SetCH701x(SiS_Pr,0x48,0x18);
+
+ if(SiS_WeHaveBacklightCtrl(SiS_Pr)) {
SiS_ChrontelResetVSync(SiS_Pr);
- SiS_SetCH701x(SiS_Pr,(temp << 8) | 0x49);
+ SiS_SetCH701x(SiS_Pr,0x49,temp);
}
} else {
@@ -8638,72 +8460,72 @@
/* Clear/set/clear GPIO */
temp = SiS_GetCH701x(SiS_Pr,0x5c);
temp &= 0xef;
- SiS_SetCH701x(SiS_Pr,(temp << 8) | 0x5c);
+ SiS_SetCH701x(SiS_Pr,0x5c,temp);
temp = SiS_GetCH701x(SiS_Pr,0x5c);
temp |= 0x10;
- SiS_SetCH701x(SiS_Pr,(temp << 8) | 0x5c);
+ SiS_SetCH701x(SiS_Pr,0x5c,temp);
temp = SiS_GetCH701x(SiS_Pr,0x5c);
temp &= 0xef;
- SiS_SetCH701x(SiS_Pr,(temp << 8) | 0x5c);
+ SiS_SetCH701x(SiS_Pr,0x5c,temp);
temp = SiS_GetCH701x(SiS_Pr,0x61);
if(!temp) {
- SiS_SetCH701xForLCD(SiS_Pr, HwInfo);
+ SiS_SetCH701xForLCD(SiS_Pr);
}
}
} else { /* 650 */
/* Reset Chrontel 7019 datapath */
- SiS_SetCH701x(SiS_Pr,0x1048);
- SiS_LongDelay(SiS_Pr,1);
- SiS_SetCH701x(SiS_Pr,0x1848);
+ SiS_SetCH701x(SiS_Pr,0x48,0x10);
+ SiS_LongDelay(SiS_Pr, 1);
+ SiS_SetCH701x(SiS_Pr,0x48,0x18);
}
}
static void
-SiS_ChrontelInitTVVSync(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo)
+SiS_ChrontelInitTVVSync(struct SiS_Private *SiS_Pr)
{
- USHORT temp;
+ unsigned short temp;
- if(HwInfo->jChipType == SIS_740) {
+ if(SiS_Pr->ChipType == SIS_740) {
- if(SiS_WeHaveBacklightCtrl(SiS_Pr,HwInfo)) {
+ if(SiS_WeHaveBacklightCtrl(SiS_Pr)) {
SiS_ChrontelResetVSync(SiS_Pr);
}
} else {
- SiS_SetCH701x(SiS_Pr,0xaf76); /* Power up LVDS block */
+ SiS_SetCH701x(SiS_Pr,0x76,0xaf); /* Power up LVDS block */
temp = SiS_GetCH701x(SiS_Pr,0x49);
temp &= 1;
if(temp != 1) { /* TV block powered? (0 = yes, 1 = no) */
temp = SiS_GetCH701x(SiS_Pr,0x47);
temp &= 0x70;
- SiS_SetCH701x(SiS_Pr,(temp << 8) | 0x47); /* enable VSYNC */
- SiS_LongDelay(SiS_Pr,3);
+ SiS_SetCH701x(SiS_Pr,0x47,temp); /* enable VSYNC */
+ SiS_LongDelay(SiS_Pr, 3);
temp = SiS_GetCH701x(SiS_Pr,0x47);
temp |= 0x80;
- SiS_SetCH701x(SiS_Pr,(temp << 8) | 0x47); /* disable VSYNC */
+ SiS_SetCH701x(SiS_Pr,0x47,temp); /* disable VSYNC */
}
}
}
static void
-SiS_ChrontelDoSomething3(SiS_Private *SiS_Pr, USHORT ModeNo, PSIS_HW_INFO HwInfo)
+SiS_ChrontelDoSomething3(struct SiS_Private *SiS_Pr, unsigned short ModeNo)
{
- USHORT temp,temp1;
+ unsigned short temp,temp1;
- if(HwInfo->jChipType == SIS_740) {
+ if(SiS_Pr->ChipType == SIS_740) {
temp = SiS_GetCH701x(SiS_Pr,0x61);
if(temp < 1) {
temp++;
- SiS_SetCH701x(SiS_Pr,(temp << 8) | 0x61);
+ SiS_SetCH701x(SiS_Pr,0x61,temp);
}
- SiS_SetCH701x(SiS_Pr,0x4566); /* Panel power on */
- SiS_SetCH701x(SiS_Pr,0xaf76); /* All power on */
- SiS_LongDelay(SiS_Pr,1);
- SiS_GenericDelay(SiS_Pr,0x16ff);
+ SiS_SetCH701x(SiS_Pr,0x66,0x45); /* Panel power on */
+ SiS_SetCH701x(SiS_Pr,0x76,0xaf); /* All power on */
+ SiS_LongDelay(SiS_Pr, 1);
+ SiS_GenericDelay(SiS_Pr, 5887);
} else { /* 650 */
@@ -8711,38 +8533,38 @@
temp = SiS_GetCH701x(SiS_Pr,0x61);
if(temp < 2) {
temp++;
- SiS_SetCH701x(SiS_Pr,(temp << 8) | 0x61);
+ SiS_SetCH701x(SiS_Pr,0x61,temp);
temp1 = 1;
}
- SiS_SetCH701x(SiS_Pr,0xac76);
+ SiS_SetCH701x(SiS_Pr,0x76,0xac);
temp = SiS_GetCH701x(SiS_Pr,0x66);
temp |= 0x5f;
- SiS_SetCH701x(SiS_Pr,(temp << 8) | 0x66);
+ SiS_SetCH701x(SiS_Pr,0x66,temp);
if(ModeNo > 0x13) {
- if(SiS_WeHaveBacklightCtrl(SiS_Pr, HwInfo)) {
- SiS_GenericDelay(SiS_Pr,0x3ff);
+ if(SiS_WeHaveBacklightCtrl(SiS_Pr)) {
+ SiS_GenericDelay(SiS_Pr, 1023);
} else {
- SiS_GenericDelay(SiS_Pr,0x2ff);
+ SiS_GenericDelay(SiS_Pr, 767);
}
} else {
if(!temp1)
- SiS_GenericDelay(SiS_Pr,0x2ff);
+ SiS_GenericDelay(SiS_Pr, 767);
}
temp = SiS_GetCH701x(SiS_Pr,0x76);
temp |= 0x03;
- SiS_SetCH701x(SiS_Pr,(temp << 8) | 0x76);
+ SiS_SetCH701x(SiS_Pr,0x76,temp);
temp = SiS_GetCH701x(SiS_Pr,0x66);
temp &= 0x7f;
- SiS_SetCH701x(SiS_Pr,(temp << 8) | 0x66);
- SiS_LongDelay(SiS_Pr,1);
+ SiS_SetCH701x(SiS_Pr,0x66,temp);
+ SiS_LongDelay(SiS_Pr, 1);
}
}
static void
-SiS_ChrontelDoSomething2(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo)
+SiS_ChrontelDoSomething2(struct SiS_Private *SiS_Pr)
{
- USHORT temp,tempcl,tempch;
+ unsigned short temp,tempcl,tempch;
SiS_LongDelay(SiS_Pr, 1);
tempcl = 3;
@@ -8753,87 +8575,87 @@
temp &= 0x04; /* PLL stable? -> bail out */
if(temp == 0x04) break;
- if(HwInfo->jChipType == SIS_740) {
+ if(SiS_Pr->ChipType == SIS_740) {
/* Power down LVDS output, PLL normal operation */
- SiS_SetCH701x(SiS_Pr,0xac76);
+ SiS_SetCH701x(SiS_Pr,0x76,0xac);
}
- SiS_SetCH701xForLCD(SiS_Pr,HwInfo);
+ SiS_SetCH701xForLCD(SiS_Pr);
if(tempcl == 0) {
if(tempch == 3) break;
- SiS_ChrontelResetDB(SiS_Pr,HwInfo);
+ SiS_ChrontelResetDB(SiS_Pr);
tempcl = 3;
tempch++;
}
tempcl--;
temp = SiS_GetCH701x(SiS_Pr,0x76);
temp &= 0xfb; /* Reset PLL */
- SiS_SetCH701x(SiS_Pr,(temp << 8) | 0x76);
- SiS_LongDelay(SiS_Pr,2);
+ SiS_SetCH701x(SiS_Pr,0x76,temp);
+ SiS_LongDelay(SiS_Pr, 2);
temp = SiS_GetCH701x(SiS_Pr,0x76);
temp |= 0x04; /* PLL normal operation */
- SiS_SetCH701x(SiS_Pr,(temp << 8) | 0x76);
- if(HwInfo->jChipType == SIS_740) {
- SiS_SetCH701x(SiS_Pr,0xe078); /* PLL loop filter */
+ SiS_SetCH701x(SiS_Pr,0x76,temp);
+ if(SiS_Pr->ChipType == SIS_740) {
+ SiS_SetCH701x(SiS_Pr,0x78,0xe0); /* PLL loop filter */
} else {
- SiS_SetCH701x(SiS_Pr,0x6078);
+ SiS_SetCH701x(SiS_Pr,0x78,0x60);
}
- SiS_LongDelay(SiS_Pr,2);
+ SiS_LongDelay(SiS_Pr, 2);
} while(0);
- SiS_SetCH701x(SiS_Pr,0x0077); /* MV? */
+ SiS_SetCH701x(SiS_Pr,0x77,0x00); /* MV? */
}
static void
-SiS_ChrontelDoSomething1(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo)
+SiS_ChrontelDoSomething1(struct SiS_Private *SiS_Pr)
{
- USHORT temp;
+ unsigned short temp;
temp = SiS_GetCH701x(SiS_Pr,0x03);
temp |= 0x80; /* Set datapath 1 to TV */
temp &= 0xbf; /* Set datapath 2 to LVDS */
- SiS_SetCH701x(SiS_Pr,(temp << 8) | 0x03);
+ SiS_SetCH701x(SiS_Pr,0x03,temp);
- if(HwInfo->jChipType == SIS_740) {
+ if(SiS_Pr->ChipType == SIS_740) {
temp = SiS_GetCH701x(SiS_Pr,0x1c);
temp &= 0xfb; /* Normal XCLK phase */
- SiS_SetCH701x(SiS_Pr,(temp << 8) | 0x1c);
+ SiS_SetCH701x(SiS_Pr,0x1c,temp);
SiS_SetReg(SiS_Pr->SiS_Part1Port,0x2d,0x03);
temp = SiS_GetCH701x(SiS_Pr,0x64);
temp |= 0x40; /* ? Bit not defined */
- SiS_SetCH701x(SiS_Pr,(temp << 8) | 0x64);
+ SiS_SetCH701x(SiS_Pr,0x64,temp);
temp = SiS_GetCH701x(SiS_Pr,0x03);
temp &= 0x3f; /* D1 input to both LVDS and TV */
- SiS_SetCH701x(SiS_Pr,(temp << 8) | 0x03);
+ SiS_SetCH701x(SiS_Pr,0x03,temp);
if(SiS_Pr->SiS_CustomT == CUT_ASUSL3000D) {
- SiS_SetCH701x(SiS_Pr,0x4063); /* LVDS off */
+ SiS_SetCH701x(SiS_Pr,0x63,0x40); /* LVDS off */
SiS_LongDelay(SiS_Pr, 1);
- SiS_SetCH701x(SiS_Pr,0x0063); /* LVDS on */
- SiS_ChrontelResetDB(SiS_Pr, HwInfo);
- SiS_ChrontelDoSomething2(SiS_Pr, HwInfo);
- SiS_ChrontelDoSomething3(SiS_Pr, 0, HwInfo);
+ SiS_SetCH701x(SiS_Pr,0x63,0x00); /* LVDS on */
+ SiS_ChrontelResetDB(SiS_Pr);
+ SiS_ChrontelDoSomething2(SiS_Pr);
+ SiS_ChrontelDoSomething3(SiS_Pr, 0);
} else {
temp = SiS_GetCH701x(SiS_Pr,0x66);
if(temp != 0x45) {
- SiS_ChrontelResetDB(SiS_Pr, HwInfo);
- SiS_ChrontelDoSomething2(SiS_Pr, HwInfo);
- SiS_ChrontelDoSomething3(SiS_Pr, 0, HwInfo);
+ SiS_ChrontelResetDB(SiS_Pr);
+ SiS_ChrontelDoSomething2(SiS_Pr);
+ SiS_ChrontelDoSomething3(SiS_Pr, 0);
}
}
} else { /* 650 */
- SiS_ChrontelResetDB(SiS_Pr,HwInfo);
- SiS_ChrontelDoSomething2(SiS_Pr,HwInfo);
+ SiS_ChrontelResetDB(SiS_Pr);
+ SiS_ChrontelDoSomething2(SiS_Pr);
temp = SiS_GetReg(SiS_Pr->SiS_P3d4,0x34);
- SiS_ChrontelDoSomething3(SiS_Pr,temp,HwInfo);
- SiS_SetCH701x(SiS_Pr,0xaf76); /* All power on, LVDS normal operation */
+ SiS_ChrontelDoSomething3(SiS_Pr,temp);
+ SiS_SetCH701x(SiS_Pr,0x76,0xaf); /* All power on, LVDS normal operation */
}
@@ -8845,15 +8667,12 @@
/*********************************************/
BOOLEAN
-SiS_SetCRT2Group(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo, USHORT ModeNo)
+SiS_SetCRT2Group(struct SiS_Private *SiS_Pr, unsigned short ModeNo)
{
#ifdef SIS300
- UCHAR *ROMAddr = HwInfo->pjVirtualRomBase;
+ unsigned char *ROMAddr = SiS_Pr->VirtualRomBase;
#endif
- USHORT ModeIdIndex, RefreshRateTableIndex;
-#if 0
- USHORT temp;
-#endif
+ unsigned short ModeIdIndex, RefreshRateTableIndex;
SiS_Pr->SiS_SetFlag |= ProgrammingCRT2;
@@ -8866,37 +8685,37 @@
/* Used for shifting CR33 */
SiS_Pr->SiS_SelectCRT2Rate = 4;
- SiS_UnLockCRT2(SiS_Pr, HwInfo);
+ SiS_UnLockCRT2(SiS_Pr);
- RefreshRateTableIndex = SiS_GetRatePtr(SiS_Pr, ModeNo, ModeIdIndex, HwInfo);
+ RefreshRateTableIndex = SiS_GetRatePtr(SiS_Pr, ModeNo, ModeIdIndex);
SiS_SaveCRT2Info(SiS_Pr,ModeNo);
if(SiS_Pr->SiS_SetFlag & LowModeTests) {
- SiS_DisableBridge(SiS_Pr,HwInfo);
- if((SiS_Pr->SiS_IF_DEF_LVDS == 1) && (HwInfo->jChipType == SIS_730)) {
+ SiS_DisableBridge(SiS_Pr);
+ if((SiS_Pr->SiS_IF_DEF_LVDS == 1) && (SiS_Pr->ChipType == SIS_730)) {
SiS_SetReg(SiS_Pr->SiS_Part1Port,0x00,0x80);
}
- SiS_SetCRT2ModeRegs(SiS_Pr, ModeNo, ModeIdIndex, HwInfo);
+ SiS_SetCRT2ModeRegs(SiS_Pr, ModeNo, ModeIdIndex);
}
if(SiS_Pr->SiS_VBInfo & DisableCRT2Display) {
- SiS_LockCRT2(SiS_Pr, HwInfo);
+ SiS_LockCRT2(SiS_Pr);
SiS_DisplayOn(SiS_Pr);
return TRUE;
}
- SiS_GetCRT2Data(SiS_Pr, ModeNo, ModeIdIndex, RefreshRateTableIndex, HwInfo);
+ SiS_GetCRT2Data(SiS_Pr, ModeNo, ModeIdIndex, RefreshRateTableIndex);
/* Set up Panel Link for LVDS and LCDA */
SiS_Pr->SiS_LCDHDES = SiS_Pr->SiS_LCDVDES = 0;
if( (SiS_Pr->SiS_IF_DEF_LVDS == 1) ||
((SiS_Pr->SiS_VBType & VB_NoLCD) && (SiS_Pr->SiS_VBInfo & SetCRT2ToLCD)) ||
- ((HwInfo->jChipType >= SIS_315H) && (SiS_Pr->SiS_VBType & VB_SIS301BLV302BLV)) ) {
- SiS_GetLVDSDesData(SiS_Pr, ModeNo, ModeIdIndex, RefreshRateTableIndex, HwInfo);
+ ((SiS_Pr->ChipType >= SIS_315H) && (SiS_Pr->SiS_VBType & VB_SIS30xBLV)) ) {
+ SiS_GetLVDSDesData(SiS_Pr, ModeNo, ModeIdIndex, RefreshRateTableIndex);
}
-#ifdef LINUX_XF86
+#ifdef SIS_XORG_XF86
#ifdef TWDEBUG
xf86DrvMsg(0, X_INFO, "(init301: LCDHDES 0x%03x LCDVDES 0x%03x)\n", SiS_Pr->SiS_LCDHDES, SiS_Pr->SiS_LCDVDES);
xf86DrvMsg(0, X_INFO, "(init301: HDE 0x%03x VDE 0x%03x)\n", SiS_Pr->SiS_HDE, SiS_Pr->SiS_VDE);
@@ -8907,86 +8726,79 @@
#endif
if(SiS_Pr->SiS_SetFlag & LowModeTests) {
- SiS_SetGroup1(SiS_Pr, ModeNo, ModeIdIndex, HwInfo, RefreshRateTableIndex);
+ SiS_SetGroup1(SiS_Pr, ModeNo, ModeIdIndex, RefreshRateTableIndex);
}
if(SiS_Pr->SiS_VBType & VB_SISVB) {
- if(SiS_Pr->SiS_SetFlag & LowModeTests) {
+ if(SiS_Pr->SiS_SetFlag & LowModeTests) {
- SiS_SetGroup2(SiS_Pr, ModeNo, ModeIdIndex, RefreshRateTableIndex, HwInfo);
+ SiS_SetGroup2(SiS_Pr, ModeNo, ModeIdIndex, RefreshRateTableIndex);
#ifdef SIS315H
- SiS_SetGroup2_C_ELV(SiS_Pr, ModeNo, ModeIdIndex, RefreshRateTableIndex, HwInfo);
+ SiS_SetGroup2_C_ELV(SiS_Pr, ModeNo, ModeIdIndex, RefreshRateTableIndex);
#endif
- SiS_SetGroup3(SiS_Pr, ModeNo, ModeIdIndex, HwInfo);
- SiS_SetGroup4(SiS_Pr, ModeNo, ModeIdIndex, RefreshRateTableIndex, HwInfo);
+ SiS_SetGroup3(SiS_Pr, ModeNo, ModeIdIndex);
+ SiS_SetGroup4(SiS_Pr, ModeNo, ModeIdIndex, RefreshRateTableIndex);
#ifdef SIS315H
- SiS_SetGroup4_C_ELV(SiS_Pr, HwInfo, ModeNo, ModeIdIndex);
+ SiS_SetGroup4_C_ELV(SiS_Pr, ModeNo, ModeIdIndex);
#endif
- SiS_SetGroup5(SiS_Pr, ModeNo, ModeIdIndex, HwInfo);
+ SiS_SetGroup5(SiS_Pr, ModeNo, ModeIdIndex);
- SiS_SetCRT2Sync(SiS_Pr, ModeNo, RefreshRateTableIndex, HwInfo);
+ SiS_SetCRT2Sync(SiS_Pr, ModeNo, RefreshRateTableIndex);
- /* For 301BDH (Panel link initialization): */
- if((SiS_Pr->SiS_VBType & VB_NoLCD) && (SiS_Pr->SiS_VBInfo & SetCRT2ToLCD)) {
- if(SiS_Pr->SiS_LCDResInfo != Panel_640x480) {
- if(!((SiS_Pr->SiS_SetFlag & SetDOSMode) && ((ModeNo == 0x03) || (ModeNo == 0x10)))) {
- if(SiS_Pr->SiS_VBInfo & SetInSlaveMode) {
- SiS_ModCRT1CRTC(SiS_Pr,ModeNo,ModeIdIndex,
- RefreshRateTableIndex,HwInfo);
- }
- }
- }
- SiS_SetCRT2ECLK(SiS_Pr,ModeNo,ModeIdIndex,
- RefreshRateTableIndex,HwInfo);
- }
- }
+ /* For 301BDH (Panel link initialization): */
+ if((SiS_Pr->SiS_VBType & VB_NoLCD) && (SiS_Pr->SiS_VBInfo & SetCRT2ToLCD)) {
+
+ if(!((SiS_Pr->SiS_SetFlag & SetDOSMode) && ((ModeNo == 0x03) || (ModeNo == 0x10)))) {
+ if(SiS_Pr->SiS_VBInfo & SetInSlaveMode) {
+ SiS_ModCRT1CRTC(SiS_Pr, ModeNo, ModeIdIndex, RefreshRateTableIndex);
+ }
+ }
+ SiS_SetCRT2ECLK(SiS_Pr, ModeNo, ModeIdIndex, RefreshRateTableIndex);
+ }
+ }
} else {
- SiS_SetCRT2Sync(SiS_Pr, ModeNo, RefreshRateTableIndex, HwInfo);
+ SiS_SetCRT2Sync(SiS_Pr, ModeNo, RefreshRateTableIndex);
- if(!(SiS_Pr->SiS_LCDInfo & LCDPass11)) {
- SiS_ModCRT1CRTC(SiS_Pr,ModeNo,ModeIdIndex,RefreshRateTableIndex,HwInfo);
- }
+ SiS_ModCRT1CRTC(SiS_Pr,ModeNo,ModeIdIndex,RefreshRateTableIndex);
- SiS_SetCRT2ECLK(SiS_Pr,ModeNo,ModeIdIndex,RefreshRateTableIndex,HwInfo);
+ SiS_SetCRT2ECLK(SiS_Pr,ModeNo,ModeIdIndex,RefreshRateTableIndex);
- if(SiS_Pr->SiS_SetFlag & LowModeTests) {
- if(SiS_Pr->SiS_IF_DEF_CH70xx != 0) {
- if(SiS_Pr->SiS_VBInfo & (SetCRT2ToLCD | SetCRT2ToLCDA)) {
- if(SiS_Pr->SiS_IF_DEF_CH70xx == 2) {
+ if(SiS_Pr->SiS_SetFlag & LowModeTests) {
+ if(SiS_Pr->SiS_IF_DEF_CH70xx != 0) {
+ if(SiS_Pr->SiS_VBInfo & (SetCRT2ToLCD | SetCRT2ToLCDA)) {
+ if(SiS_Pr->SiS_IF_DEF_CH70xx == 2) {
#ifdef SIS315H
- SiS_SetCH701xForLCD(SiS_Pr,HwInfo);
+ SiS_SetCH701xForLCD(SiS_Pr);
#endif
- }
- }
- if(SiS_Pr->SiS_VBInfo & SetCRT2ToTV) {
- SiS_SetCHTVReg(SiS_Pr,ModeNo,ModeIdIndex,RefreshRateTableIndex);
- }
- }
- }
+ }
+ }
+ if(SiS_Pr->SiS_VBInfo & SetCRT2ToTV) {
+ SiS_SetCHTVReg(SiS_Pr,ModeNo,ModeIdIndex,RefreshRateTableIndex);
+ }
+ }
+ }
}
#ifdef SIS300
- if(HwInfo->jChipType < SIS_315H) {
+ if(SiS_Pr->ChipType < SIS_315H) {
if(SiS_Pr->SiS_SetFlag & LowModeTests) {
if(SiS_Pr->SiS_UseOEM) {
if((SiS_Pr->SiS_UseROM) && (SiS_Pr->SiS_UseOEM == -1)) {
if((ROMAddr[0x233] == 0x12) && (ROMAddr[0x234] == 0x34)) {
- SiS_OEM300Setting(SiS_Pr,HwInfo,ModeNo,ModeIdIndex,
- RefreshRateTableIndex);
+ SiS_OEM300Setting(SiS_Pr, ModeNo, ModeIdIndex, RefreshRateTableIndex);
}
} else {
- SiS_OEM300Setting(SiS_Pr,HwInfo,ModeNo,ModeIdIndex,
- RefreshRateTableIndex);
+ SiS_OEM300Setting(SiS_Pr, ModeNo, ModeIdIndex, RefreshRateTableIndex);
}
}
if(SiS_Pr->SiS_IF_DEF_LVDS == 1) {
- if((SiS_Pr->SiS_CustomT == CUT_BARCO1366) ||
+ if((SiS_Pr->SiS_CustomT == CUT_BARCO1366) ||
(SiS_Pr->SiS_CustomT == CUT_BARCO1024)) {
- SetOEMLCDData2(SiS_Pr, HwInfo, ModeNo, ModeIdIndex,RefreshRateTableIndex);
+ SetOEMLCDData2(SiS_Pr, ModeNo, ModeIdIndex,RefreshRateTableIndex);
}
SiS_DisplayOn(SiS_Pr);
}
@@ -8995,21 +8807,21 @@
#endif
#ifdef SIS315H
- if(HwInfo->jChipType >= SIS_315H) {
+ if(SiS_Pr->ChipType >= SIS_315H) {
if(SiS_Pr->SiS_SetFlag & LowModeTests) {
- if(HwInfo->jChipType < SIS_661) {
- SiS_FinalizeLCD(SiS_Pr, ModeNo, ModeIdIndex, HwInfo);
- SiS_OEM310Setting(SiS_Pr, HwInfo, ModeNo, ModeIdIndex, RefreshRateTableIndex);
+ if(SiS_Pr->ChipType < SIS_661) {
+ SiS_FinalizeLCD(SiS_Pr, ModeNo, ModeIdIndex);
+ SiS_OEM310Setting(SiS_Pr, ModeNo, ModeIdIndex, RefreshRateTableIndex);
} else {
- SiS_OEM661Setting(SiS_Pr, HwInfo, ModeNo, ModeIdIndex, RefreshRateTableIndex);
+ SiS_OEM661Setting(SiS_Pr, ModeNo, ModeIdIndex, RefreshRateTableIndex);
}
- SiS_SetRegOR(SiS_Pr->SiS_Part1Port,0x01,0x40);
+ SiS_SetRegOR(SiS_Pr->SiS_Part1Port,0x01,0x40);
}
}
#endif
if(SiS_Pr->SiS_SetFlag & LowModeTests) {
- SiS_EnableBridge(SiS_Pr, HwInfo);
+ SiS_EnableBridge(SiS_Pr);
}
SiS_DisplayOn(SiS_Pr);
@@ -9017,15 +8829,15 @@
if(SiS_Pr->SiS_IF_DEF_CH70xx == 1) {
if(SiS_Pr->SiS_VBInfo & SetCRT2ToTV) {
/* Disable LCD panel when using TV */
- SiS_SetRegSR11ANDOR(SiS_Pr,HwInfo,0xFF,0x0C);
+ SiS_SetRegSR11ANDOR(SiS_Pr,0xFF,0x0C);
} else {
/* Disable TV when using LCD */
- SiS_SetCH70xxANDOR(SiS_Pr,0x010E,0xF8);
+ SiS_SetCH70xxANDOR(SiS_Pr,0x0e,0x01,0xf8);
}
}
if(SiS_Pr->SiS_SetFlag & LowModeTests) {
- SiS_LockCRT2(SiS_Pr,HwInfo);
+ SiS_LockCRT2(SiS_Pr);
}
return TRUE;
@@ -9037,13 +8849,13 @@
/*********************************************/
void
-SiS_SiS30xBLOn(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo)
+SiS_SiS30xBLOn(struct SiS_Private *SiS_Pr)
{
/* Switch on LCD backlight on SiS30xLV */
SiS_DDC2Delay(SiS_Pr,0xff00);
if(!(SiS_GetReg(SiS_Pr->SiS_Part4Port,0x26) & 0x02)) {
SiS_SetRegOR(SiS_Pr->SiS_Part4Port,0x26,0x02);
- SiS_WaitVBRetrace(SiS_Pr,HwInfo);
+ SiS_WaitVBRetrace(SiS_Pr);
}
if(!(SiS_GetReg(SiS_Pr->SiS_Part4Port,0x26) & 0x01)) {
SiS_SetRegOR(SiS_Pr->SiS_Part4Port,0x26,0x01);
@@ -9051,12 +8863,11 @@
}
void
-SiS_SiS30xBLOff(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo)
+SiS_SiS30xBLOff(struct SiS_Private *SiS_Pr)
{
/* Switch off LCD backlight on SiS30xLV */
SiS_SetRegAND(SiS_Pr->SiS_Part4Port,0x26,0xFE);
- SiS_SetRegAND(SiS_Pr->SiS_Part4Port,0x26,0xFD);
- SiS_DDC2Delay(SiS_Pr,0xe000);
+ SiS_DDC2Delay(SiS_Pr,0xff00);
}
/*********************************************/
@@ -9064,7 +8875,7 @@
/*********************************************/
static void
-SiS_SetupDDCN(SiS_Private *SiS_Pr)
+SiS_SetupDDCN(struct SiS_Private *SiS_Pr)
{
SiS_Pr->SiS_DDC_NData = ~SiS_Pr->SiS_DDC_Data;
SiS_Pr->SiS_DDC_NClk = ~SiS_Pr->SiS_DDC_Clk;
@@ -9075,12 +8886,12 @@
}
#ifdef SIS300
-static UCHAR *
-SiS_SetTrumpBlockLoop(SiS_Private *SiS_Pr, UCHAR *dataptr)
+static unsigned char *
+SiS_SetTrumpBlockLoop(struct SiS_Private *SiS_Pr, unsigned char *dataptr)
{
int i, j, num;
- USHORT tempah,temp;
- UCHAR *mydataptr;
+ unsigned short tempah,temp;
+ unsigned char *mydataptr;
for(i=0; i<20; i++) { /* Do 20 attempts to write */
mydataptr = dataptr;
@@ -9088,7 +8899,7 @@
if(!num) return mydataptr;
if(i) {
SiS_SetStop(SiS_Pr);
- SiS_DDC2Delay(SiS_Pr,SiS_I2CDELAYSHORT*2);
+ SiS_DDC2Delay(SiS_Pr,SiS_I2CDELAYSHORT * 2);
}
if(SiS_SetStart(SiS_Pr)) continue; /* Set start condition */
tempah = SiS_Pr->SiS_DDC_DeviceAddr;
@@ -9110,12 +8921,12 @@
}
static BOOLEAN
-SiS_SetTrumpionBlock(SiS_Private *SiS_Pr, UCHAR *dataptr)
+SiS_SetTrumpionBlock(struct SiS_Private *SiS_Pr, unsigned char *dataptr)
{
SiS_Pr->SiS_DDC_DeviceAddr = 0xF0; /* DAB (Device Address Byte) */
SiS_Pr->SiS_DDC_Index = 0x11; /* Bit 0 = SC; Bit 1 = SD */
- SiS_Pr->SiS_DDC_Data = 0x02; /* Bitmask in IndexReg for Data */
- SiS_Pr->SiS_DDC_Clk = 0x01; /* Bitmask in IndexReg for Clk */
+ SiS_Pr->SiS_DDC_Data = 0x02; /* Bitmask in IndexReg for Data */
+ SiS_Pr->SiS_DDC_Clk = 0x01; /* Bitmask in IndexReg for Clk */
SiS_SetupDDCN(SiS_Pr);
SiS_SetSwitchDDC2(SiS_Pr);
@@ -9124,9 +8935,11 @@
dataptr = SiS_SetTrumpBlockLoop(SiS_Pr, dataptr);
if(!dataptr) return FALSE;
}
+#ifdef SIS_XORG_XF86
#ifdef TWDEBUG
xf86DrvMsg(0, X_INFO, "Trumpion block success\n");
#endif
+#endif
return TRUE;
}
#endif
@@ -9139,155 +8952,121 @@
*/
static BOOLEAN
-SiS_SetChReg(SiS_Private *SiS_Pr, USHORT tempbx, USHORT myor)
+SiS_SetChReg(struct SiS_Private *SiS_Pr, unsigned short reg, unsigned char val, unsigned short myor)
{
- USHORT tempah,temp,i;
+ unsigned short temp, i;
for(i=0; i<20; i++) { /* Do 20 attempts to write */
if(i) {
- SiS_SetStop(SiS_Pr);
- SiS_DDC2Delay(SiS_Pr,SiS_I2CDELAYSHORT);
+ SiS_SetStop(SiS_Pr);
+ SiS_DDC2Delay(SiS_Pr,SiS_I2CDELAYSHORT * 4);
}
- if(SiS_SetStart(SiS_Pr)) continue; /* Set start condition */
- tempah = SiS_Pr->SiS_DDC_DeviceAddr;
- temp = SiS_WriteDDC2Data(SiS_Pr,tempah); /* Write DAB (S0=0=write) */
- if(temp) continue; /* (ERROR: no ack) */
- tempah = tempbx & 0x00FF; /* Write RAB */
- tempah |= myor; /* (700x: set bit 7, see datasheet) */
- temp = SiS_WriteDDC2Data(SiS_Pr,tempah);
- if(temp) continue; /* (ERROR: no ack) */
- tempah = (tempbx & 0xFF00) >> 8;
- temp = SiS_WriteDDC2Data(SiS_Pr,tempah); /* Write data */
- if(temp) continue; /* (ERROR: no ack) */
- if(SiS_SetStop(SiS_Pr)) continue; /* Set stop condition */
+ if(SiS_SetStart(SiS_Pr)) continue; /* Set start condition */
+ temp = SiS_WriteDDC2Data(SiS_Pr, SiS_Pr->SiS_DDC_DeviceAddr); /* Write DAB (S0=0=write) */
+ if(temp) continue; /* (ERROR: no ack) */
+ temp = SiS_WriteDDC2Data(SiS_Pr, (reg | myor)); /* Write RAB (700x: set bit 7, see datasheet) */
+ if(temp) continue; /* (ERROR: no ack) */
+ temp = SiS_WriteDDC2Data(SiS_Pr, val); /* Write data */
+ if(temp) continue; /* (ERROR: no ack) */
+ if(SiS_SetStop(SiS_Pr)) continue; /* Set stop condition */
SiS_Pr->SiS_ChrontelInit = 1;
return TRUE;
}
return FALSE;
}
-#if 0
-#ifdef SIS300
-/* Write Trumpion register */
-static void
-SiS_SetTrumpReg(SiS_Private *SiS_Pr, USHORT tempbx)
-{
- SiS_Pr->SiS_DDC_DeviceAddr = 0xF0; /* DAB (Device Address Byte) */
- SiS_Pr->SiS_DDC_Index = 0x11; /* Bit 0 = SC; Bit 1 = SD */
- SiS_Pr->SiS_DDC_Data = 0x02; /* Bitmask in IndexReg for Data */
- SiS_Pr->SiS_DDC_Clk = 0x01; /* Bitmask in IndexReg for Clk */
- SiS_SetupDDCN(SiS_Pr);
- SiS_SetChReg(SiS_Pr, tempbx, 0);
-}
-#endif
-#endif
-
/* Write to Chrontel 700x */
-/* Parameter is [Data (S15-S8) | Register no (S7-S0)] */
void
-SiS_SetCH700x(SiS_Private *SiS_Pr, USHORT tempbx)
+SiS_SetCH700x(struct SiS_Private *SiS_Pr, unsigned short reg, unsigned char val)
{
SiS_Pr->SiS_DDC_DeviceAddr = 0xEA; /* DAB (Device Address Byte) */
+ SiS_DDC2Delay(SiS_Pr,SiS_I2CDELAYSHORT);
+
if(!(SiS_Pr->SiS_ChrontelInit)) {
SiS_Pr->SiS_DDC_Index = 0x11; /* Bit 0 = SC; Bit 1 = SD */
- SiS_Pr->SiS_DDC_Data = 0x02; /* Bitmask in IndexReg for Data */
- SiS_Pr->SiS_DDC_Clk = 0x01; /* Bitmask in IndexReg for Clk */
+ SiS_Pr->SiS_DDC_Data = 0x02; /* Bitmask in IndexReg for Data */
+ SiS_Pr->SiS_DDC_Clk = 0x01; /* Bitmask in IndexReg for Clk */
SiS_SetupDDCN(SiS_Pr);
}
- if( (!(SiS_SetChReg(SiS_Pr, tempbx, 0x80))) &&
+ if( (!(SiS_SetChReg(SiS_Pr, reg, val, 0x80))) &&
(!(SiS_Pr->SiS_ChrontelInit)) ) {
- SiS_Pr->SiS_DDC_Index = 0x0a; /* Bit 7 = SC; Bit 6 = SD */
- SiS_Pr->SiS_DDC_Data = 0x80; /* Bitmask in IndexReg for Data */
- SiS_Pr->SiS_DDC_Clk = 0x40; /* Bitmask in IndexReg for Clk */
+ SiS_Pr->SiS_DDC_Index = 0x0a;
+ SiS_Pr->SiS_DDC_Data = 0x80;
+ SiS_Pr->SiS_DDC_Clk = 0x40;
SiS_SetupDDCN(SiS_Pr);
- SiS_SetChReg(SiS_Pr, tempbx, 0x80);
+ SiS_SetChReg(SiS_Pr, reg, val, 0x80);
}
}
/* Write to Chrontel 701x */
/* Parameter is [Data (S15-S8) | Register no (S7-S0)] */
void
-SiS_SetCH701x(SiS_Private *SiS_Pr, USHORT tempbx)
+SiS_SetCH701x(struct SiS_Private *SiS_Pr, unsigned short reg, unsigned char val)
{
SiS_Pr->SiS_DDC_Index = 0x11; /* Bit 0 = SC; Bit 1 = SD */
- SiS_Pr->SiS_DDC_Data = 0x08; /* Bitmask in IndexReg for Data */
- SiS_Pr->SiS_DDC_Clk = 0x04; /* Bitmask in IndexReg for Clk */
+ SiS_Pr->SiS_DDC_Data = 0x08; /* Bitmask in IndexReg for Data */
+ SiS_Pr->SiS_DDC_Clk = 0x04; /* Bitmask in IndexReg for Clk */
SiS_SetupDDCN(SiS_Pr);
- SiS_Pr->SiS_DDC_DeviceAddr = 0xEA; /* DAB (Device Address Byte) */
- SiS_SetChReg(SiS_Pr, tempbx, 0);
+ SiS_Pr->SiS_DDC_DeviceAddr = 0xEA; /* DAB (Device Address Byte) */
+ SiS_SetChReg(SiS_Pr, reg, val, 0);
}
-static void
-SiS_SetCH70xx(SiS_Private *SiS_Pr, USHORT tempbx)
+#ifdef SIS_LINUX_KERNEL
+static
+#endif
+void
+SiS_SetCH70xx(struct SiS_Private *SiS_Pr, unsigned short reg, unsigned char val)
{
if(SiS_Pr->SiS_IF_DEF_CH70xx == 1)
- SiS_SetCH700x(SiS_Pr,tempbx);
+ SiS_SetCH700x(SiS_Pr, reg, val);
else
- SiS_SetCH701x(SiS_Pr,tempbx);
+ SiS_SetCH701x(SiS_Pr, reg, val);
}
-static USHORT
-SiS_GetChReg(SiS_Private *SiS_Pr, USHORT myor)
+static unsigned short
+SiS_GetChReg(struct SiS_Private *SiS_Pr, unsigned short myor)
{
- USHORT tempah,temp,i;
+ unsigned short tempah, temp, i;
for(i=0; i<20; i++) { /* Do 20 attempts to read */
if(i) {
- SiS_SetStop(SiS_Pr);
- SiS_DDC2Delay(SiS_Pr,SiS_I2CDELAYSHORT);
+ SiS_SetStop(SiS_Pr);
+ SiS_DDC2Delay(SiS_Pr,SiS_I2CDELAYSHORT * 4);
}
- if(SiS_SetStart(SiS_Pr)) continue; /* Set start condition */
- tempah = SiS_Pr->SiS_DDC_DeviceAddr;
- temp = SiS_WriteDDC2Data(SiS_Pr,tempah); /* Write DAB (S0=0=write) */
- if(temp) continue; /* (ERROR: no ack) */
- tempah = SiS_Pr->SiS_DDC_ReadAddr | myor; /* Write RAB (700x: | 0x80) */
- temp = SiS_WriteDDC2Data(SiS_Pr,tempah);
- if(temp) continue; /* (ERROR: no ack) */
- if (SiS_SetStart(SiS_Pr)) continue; /* Re-start */
- tempah = SiS_Pr->SiS_DDC_DeviceAddr | 0x01;/* DAB | 0x01 = Read */
- temp = SiS_WriteDDC2Data(SiS_Pr,tempah); /* DAB (S0=1=read) */
- if(temp) continue; /* (ERROR: no ack) */
- tempah = SiS_ReadDDC2Data(SiS_Pr,tempah); /* Read byte */
- if(SiS_SetStop(SiS_Pr)) continue; /* Stop condition */
+ if(SiS_SetStart(SiS_Pr)) continue; /* Set start condition */
+ temp = SiS_WriteDDC2Data(SiS_Pr,SiS_Pr->SiS_DDC_DeviceAddr); /* Write DAB (S0=0=write) */
+ if(temp) continue; /* (ERROR: no ack) */
+ temp = SiS_WriteDDC2Data(SiS_Pr,SiS_Pr->SiS_DDC_ReadAddr | myor); /* Write RAB (700x: | 0x80) */
+ if(temp) continue; /* (ERROR: no ack) */
+ if (SiS_SetStart(SiS_Pr)) continue; /* Re-start */
+ temp = SiS_WriteDDC2Data(SiS_Pr,SiS_Pr->SiS_DDC_DeviceAddr | 0x01);/* DAB (S0=1=read) */
+ if(temp) continue; /* (ERROR: no ack) */
+ tempah = SiS_ReadDDC2Data(SiS_Pr); /* Read byte */
+ if(SiS_SetStop(SiS_Pr)) continue; /* Stop condition */
SiS_Pr->SiS_ChrontelInit = 1;
- return(tempah);
+ return tempah;
}
return 0xFFFF;
}
-#if 0
-#ifdef SIS300
-/* Read from Trumpion */
-static USHORT
-SiS_GetTrumpReg(SiS_Private *SiS_Pr, USHORT tempbx)
-{
- SiS_Pr->SiS_DDC_DeviceAddr = 0xF0; /* DAB */
- SiS_Pr->SiS_DDC_Index = 0x11; /* Bit 0 = SC; Bit 1 = SD */
- SiS_Pr->SiS_DDC_Data = 0x02; /* Bitmask in IndexReg for Data */
- SiS_Pr->SiS_DDC_Clk = 0x01; /* Bitmask in IndexReg for Clk */
- SiS_SetupDDCN(SiS_Pr);
- SiS_Pr->SiS_DDC_ReadAddr = tempbx;
- return(SiS_GetChReg(SiS_Pr,0));
-}
-#endif
-#endif
-
/* Read from Chrontel 700x */
/* Parameter is [Register no (S7-S0)] */
-USHORT
-SiS_GetCH700x(SiS_Private *SiS_Pr, USHORT tempbx)
+unsigned short
+SiS_GetCH700x(struct SiS_Private *SiS_Pr, unsigned short tempbx)
{
- USHORT result;
+ unsigned short result;
SiS_Pr->SiS_DDC_DeviceAddr = 0xEA; /* DAB */
+ SiS_DDC2Delay(SiS_Pr,SiS_I2CDELAYSHORT);
+
if(!(SiS_Pr->SiS_ChrontelInit)) {
SiS_Pr->SiS_DDC_Index = 0x11; /* Bit 0 = SC; Bit 1 = SD */
- SiS_Pr->SiS_DDC_Data = 0x02; /* Bitmask in IndexReg for Data */
- SiS_Pr->SiS_DDC_Clk = 0x01; /* Bitmask in IndexReg for Clk */
+ SiS_Pr->SiS_DDC_Data = 0x02; /* Bitmask in IndexReg for Data */
+ SiS_Pr->SiS_DDC_Clk = 0x01; /* Bitmask in IndexReg for Clk */
SiS_SetupDDCN(SiS_Pr);
}
@@ -9303,52 +9082,69 @@
result = SiS_GetChReg(SiS_Pr,0x80);
}
- return(result);
+ return result;
}
/* Read from Chrontel 701x */
/* Parameter is [Register no (S7-S0)] */
-USHORT
-SiS_GetCH701x(SiS_Private *SiS_Pr, USHORT tempbx)
+unsigned short
+SiS_GetCH701x(struct SiS_Private *SiS_Pr, unsigned short tempbx)
{
SiS_Pr->SiS_DDC_Index = 0x11; /* Bit 0 = SC; Bit 1 = SD */
- SiS_Pr->SiS_DDC_Data = 0x08; /* Bitmask in IndexReg for Data */
- SiS_Pr->SiS_DDC_Clk = 0x04; /* Bitmask in IndexReg for Clk */
+ SiS_Pr->SiS_DDC_Data = 0x08; /* Bitmask in IndexReg for Data */
+ SiS_Pr->SiS_DDC_Clk = 0x04; /* Bitmask in IndexReg for Clk */
SiS_SetupDDCN(SiS_Pr);
SiS_Pr->SiS_DDC_DeviceAddr = 0xEA; /* DAB */
SiS_Pr->SiS_DDC_ReadAddr = tempbx;
- return(SiS_GetChReg(SiS_Pr,0));
+ return SiS_GetChReg(SiS_Pr,0);
}
/* Read from Chrontel 70xx */
/* Parameter is [Register no (S7-S0)] */
-static USHORT
-SiS_GetCH70xx(SiS_Private *SiS_Pr, USHORT tempbx)
+#ifdef SIS_LINUX_KERNEL
+static
+#endif
+unsigned short
+SiS_GetCH70xx(struct SiS_Private *SiS_Pr, unsigned short tempbx)
{
if(SiS_Pr->SiS_IF_DEF_CH70xx == 1)
- return(SiS_GetCH700x(SiS_Pr, tempbx));
+ return SiS_GetCH700x(SiS_Pr, tempbx);
else
- return(SiS_GetCH701x(SiS_Pr, tempbx));
+ return SiS_GetCH701x(SiS_Pr, tempbx);
+}
+
+void
+SiS_SetCH70xxANDOR(struct SiS_Private *SiS_Pr, unsigned short reg,
+ unsigned char myor, unsigned short myand)
+{
+ unsigned short tempbl;
+
+ tempbl = (SiS_GetCH70xx(SiS_Pr, (reg & 0xFF)) & myand) | myor;
+ SiS_SetCH70xx(SiS_Pr, reg, tempbl);
}
/* Our own DDC functions */
-static USHORT
-SiS_InitDDCRegs(SiS_Private *SiS_Pr, unsigned long VBFlags, int VGAEngine,
- USHORT adaptnum, USHORT DDCdatatype, BOOLEAN checkcr32)
+#ifndef SIS_XORG_XF86
+static
+#endif
+unsigned short
+SiS_InitDDCRegs(struct SiS_Private *SiS_Pr, unsigned int VBFlags, int VGAEngine,
+ unsigned short adaptnum, unsigned short DDCdatatype, BOOLEAN checkcr32,
+ unsigned int VBFlags2)
{
unsigned char ddcdtype[] = { 0xa0, 0xa0, 0xa0, 0xa2, 0xa6 };
unsigned char flag, cr32;
- USHORT temp = 0, myadaptnum = adaptnum;
+ unsigned short temp = 0, myadaptnum = adaptnum;
if(adaptnum != 0) {
- if(!(VBFlags & (VB_301|VB_301B|VB_301C|VB_302B))) return 0xFFFF;
- if((VBFlags & VB_30xBDH) && (adaptnum == 1)) return 0xFFFF;
- }
-
+ if(!(VBFlags2 & VB2_SISTMDSBRIDGE)) return 0xFFFF;
+ if((VBFlags2 & VB2_30xBDH) && (adaptnum == 1)) return 0xFFFF;
+ }
+
/* adapternum for SiS bridges: 0 = CRT1, 1 = LCD, 2 = VGA2 */
-
+
SiS_Pr->SiS_ChrontelInit = 0; /* force re-detection! */
SiS_Pr->SiS_DDC_SecAddr = 0;
@@ -9360,7 +9156,7 @@
cr32 = SiS_GetReg(SiS_Pr->SiS_P3d4,0x32);
#if 0
- if(VBFlags & VB_SISBRIDGE) {
+ if(VBFlags2 & VB2_SISBRIDGE) {
if(myadaptnum == 0) {
if(!(cr32 & 0x20)) {
myadaptnum = 2;
@@ -9376,20 +9172,20 @@
#endif
if(VGAEngine == SIS_300_VGA) { /* 300 series */
-
+
if(myadaptnum != 0) {
flag = 0;
- if(VBFlags & VB_SISBRIDGE) {
+ if(VBFlags2 & VB2_SISBRIDGE) {
SiS_Pr->SiS_DDC_Port = SiS_Pr->SiS_Part4Port;
SiS_Pr->SiS_DDC_Index = 0x0f;
}
}
- if(!(VBFlags & VB_301)) {
+ if(!(VBFlags2 & VB2_301)) {
if((cr32 & 0x80) && (checkcr32)) {
if(myadaptnum >= 1) {
if(!(cr32 & 0x08)) {
- myadaptnum = 1;
+ myadaptnum = 1;
if(!(cr32 & 0x10)) return 0xFFFF;
}
}
@@ -9401,17 +9197,17 @@
} else { /* 315/330 series */
- /* here we simplify: 0 = CRT1, 1 = CRT2 (VGA, LCD) */
+ /* here we simplify: 0 = CRT1, 1 = CRT2 (VGA, LCD) */
- if(VBFlags & VB_SISBRIDGE) {
+ if(VBFlags2 & VB2_SISBRIDGE) {
if(myadaptnum == 2) {
myadaptnum = 1;
- }
+ }
}
if(myadaptnum == 1) {
- flag = 0;
- if(VBFlags & VB_SISBRIDGE) {
+ flag = 0;
+ if(VBFlags2 & VB2_SISBRIDGE) {
SiS_Pr->SiS_DDC_Port = SiS_Pr->SiS_Part4Port;
SiS_Pr->SiS_DDC_Index = 0x0f;
}
@@ -9429,93 +9225,96 @@
temp = myadaptnum;
if(myadaptnum == 1) {
temp = 0;
- if(VBFlags & VB_LVDS) flag = 0xff;
+ if(VBFlags2 & VB2_LVDS) flag = 0xff;
}
if(flag) temp = 0;
}
-
+
SiS_Pr->SiS_DDC_Data = 0x02 << temp;
SiS_Pr->SiS_DDC_Clk = 0x01 << temp;
SiS_SetupDDCN(SiS_Pr);
+#ifdef SIS_XORG_XF86
#ifdef TWDEBUG
xf86DrvMsg(0, X_INFO, "DDC Port %x Index %x Shift %d\n",
SiS_Pr->SiS_DDC_Port, SiS_Pr->SiS_DDC_Index, temp);
#endif
-
+#endif
return 0;
}
-static USHORT
-SiS_WriteDABDDC(SiS_Private *SiS_Pr)
+static unsigned short
+SiS_WriteDABDDC(struct SiS_Private *SiS_Pr)
{
if(SiS_SetStart(SiS_Pr)) return 0xFFFF;
if(SiS_WriteDDC2Data(SiS_Pr, SiS_Pr->SiS_DDC_DeviceAddr)) {
- return 0xFFFF;
+ return 0xFFFF;
}
if(SiS_WriteDDC2Data(SiS_Pr, SiS_Pr->SiS_DDC_SecAddr)) {
- return 0xFFFF;
+ return 0xFFFF;
}
- return(0);
+ return 0;
}
-static USHORT
-SiS_PrepareReadDDC(SiS_Private *SiS_Pr)
+static unsigned short
+SiS_PrepareReadDDC(struct SiS_Private *SiS_Pr)
{
if(SiS_SetStart(SiS_Pr)) return 0xFFFF;
if(SiS_WriteDDC2Data(SiS_Pr, (SiS_Pr->SiS_DDC_DeviceAddr | 0x01))) {
- return 0xFFFF;
+ return 0xFFFF;
}
- return(0);
+ return 0;
}
-static USHORT
-SiS_PrepareDDC(SiS_Private *SiS_Pr)
+static unsigned short
+SiS_PrepareDDC(struct SiS_Private *SiS_Pr)
{
if(SiS_WriteDABDDC(SiS_Pr)) SiS_WriteDABDDC(SiS_Pr);
- if(SiS_PrepareReadDDC(SiS_Pr)) return(SiS_PrepareReadDDC(SiS_Pr));
- return(0);
+ if(SiS_PrepareReadDDC(SiS_Pr)) return (SiS_PrepareReadDDC(SiS_Pr));
+ return 0;
}
static void
-SiS_SendACK(SiS_Private *SiS_Pr, USHORT yesno)
+SiS_SendACK(struct SiS_Private *SiS_Pr, unsigned short yesno)
{
SiS_SetSCLKLow(SiS_Pr);
if(yesno) {
SiS_SetRegANDOR(SiS_Pr->SiS_DDC_Port,
- SiS_Pr->SiS_DDC_Index,
- SiS_Pr->SiS_DDC_NData,
+ SiS_Pr->SiS_DDC_Index,
+ SiS_Pr->SiS_DDC_NData,
SiS_Pr->SiS_DDC_Data);
} else {
SiS_SetRegANDOR(SiS_Pr->SiS_DDC_Port,
- SiS_Pr->SiS_DDC_Index,
- SiS_Pr->SiS_DDC_NData,
+ SiS_Pr->SiS_DDC_Index,
+ SiS_Pr->SiS_DDC_NData,
0);
}
SiS_SetSCLKHigh(SiS_Pr);
}
-static USHORT
-SiS_DoProbeDDC(SiS_Private *SiS_Pr)
+static unsigned short
+SiS_DoProbeDDC(struct SiS_Private *SiS_Pr)
{
unsigned char mask, value;
- USHORT temp, ret=0;
+ unsigned short temp, ret=0;
BOOLEAN failed = FALSE;
SiS_SetSwitchDDC2(SiS_Pr);
if(SiS_PrepareDDC(SiS_Pr)) {
SiS_SetStop(SiS_Pr);
+#ifdef SIS_XORG_XF86
#ifdef TWDEBUG
xf86DrvMsg(0, X_INFO, "Probe: Prepare failed\n");
#endif
- return(0xFFFF);
+#endif
+ return 0xFFFF;
}
mask = 0xf0;
value = 0x20;
if(SiS_Pr->SiS_DDC_DeviceAddr == 0xa0) {
- temp = (unsigned char)SiS_ReadDDC2Data(SiS_Pr, 0);
+ temp = (unsigned char)SiS_ReadDDC2Data(SiS_Pr);
SiS_SendACK(SiS_Pr, 0);
if(temp == 0) {
mask = 0xff;
@@ -9523,34 +9322,41 @@
} else {
failed = TRUE;
ret = 0xFFFF;
+#ifdef SIS_XORG_XF86
#ifdef TWDEBUG
xf86DrvMsg(0, X_INFO, "Probe: Read 1 failed\n");
#endif
+#endif
}
}
if(failed == FALSE) {
- temp = (unsigned char)SiS_ReadDDC2Data(SiS_Pr, 0);
+ temp = (unsigned char)SiS_ReadDDC2Data(SiS_Pr);
SiS_SendACK(SiS_Pr, 1);
temp &= mask;
if(temp == value) ret = 0;
else {
ret = 0xFFFF;
+#ifdef SIS_XORG_XF86
#ifdef TWDEBUG
xf86DrvMsg(0, X_INFO, "Probe: Read 2 failed\n");
#endif
+#endif
if(SiS_Pr->SiS_DDC_DeviceAddr == 0xa0) {
if(temp == 0x30) ret = 0;
}
}
}
SiS_SetStop(SiS_Pr);
- return(ret);
+ return ret;
}
-static USHORT
-SiS_ProbeDDC(SiS_Private *SiS_Pr)
+#ifndef SIS_XORG_XF86
+static
+#endif
+unsigned short
+SiS_ProbeDDC(struct SiS_Private *SiS_Pr)
{
- USHORT flag;
+ unsigned short flag;
flag = 0x180;
SiS_Pr->SiS_DDC_DeviceAddr = 0xa0;
@@ -9560,16 +9366,19 @@
SiS_Pr->SiS_DDC_DeviceAddr = 0xa6;
if(!(SiS_DoProbeDDC(SiS_Pr))) flag |= 0x10;
if(!(flag & 0x1a)) flag = 0;
- return(flag);
+ return flag;
}
-static USHORT
-SiS_ReadDDC(SiS_Private *SiS_Pr, USHORT DDCdatatype, unsigned char *buffer)
+#ifndef SIS_XORG_XF86
+static
+#endif
+unsigned short
+SiS_ReadDDC(struct SiS_Private *SiS_Pr, unsigned short DDCdatatype, unsigned char *buffer)
{
- USHORT flag, length, i;
+ unsigned short flag, length, i;
unsigned char chksum,gotcha;
- if(DDCdatatype > 4) return 0xFFFF;
+ if(DDCdatatype > 4) return 0xFFFF;
flag = 0;
SiS_SetSwitchDDC2(SiS_Pr);
@@ -9579,21 +9388,21 @@
chksum = 0;
gotcha = 0;
for(i=0; i<length; i++) {
- buffer[i] = (unsigned char)SiS_ReadDDC2Data(SiS_Pr, 0);
+ buffer[i] = (unsigned char)SiS_ReadDDC2Data(SiS_Pr);
chksum += buffer[i];
gotcha |= buffer[i];
SiS_SendACK(SiS_Pr, 0);
}
- buffer[i] = (unsigned char)SiS_ReadDDC2Data(SiS_Pr, 0);
+ buffer[i] = (unsigned char)SiS_ReadDDC2Data(SiS_Pr);
chksum += buffer[i];
SiS_SendACK(SiS_Pr, 1);
- if(gotcha) flag = (USHORT)chksum;
+ if(gotcha) flag = (unsigned short)chksum;
else flag = 0xFFFF;
} else {
flag = 0xFFFF;
}
SiS_SetStop(SiS_Pr);
- return(flag);
+ return flag;
}
/* Our private DDC functions
@@ -9617,17 +9426,25 @@
if DDCdatatype = 0: Returns supported DDC modes
*/
-USHORT
-SiS_HandleDDC(SiS_Private *SiS_Pr, unsigned long VBFlags, int VGAEngine,
- USHORT adaptnum, USHORT DDCdatatype, unsigned char *buffer)
+unsigned short
+SiS_HandleDDC(struct SiS_Private *SiS_Pr, unsigned int VBFlags, int VGAEngine,
+ unsigned short adaptnum, unsigned short DDCdatatype, unsigned char *buffer,
+ unsigned int VBFlags2)
{
- unsigned char sr1f,cr17=1;
- USHORT result;
+ unsigned char sr1f, cr17=1;
+ unsigned short result;
- if(adaptnum > 2) return 0xFFFF;
- if(DDCdatatype > 4) return 0xFFFF;
- if((!(VBFlags & VB_VIDEOBRIDGE)) && (adaptnum > 0)) return 0xFFFF;
- if(SiS_InitDDCRegs(SiS_Pr, VBFlags, VGAEngine, adaptnum, DDCdatatype, FALSE) == 0xFFFF) return 0xFFFF;
+ if(adaptnum > 2)
+ return 0xFFFF;
+
+ if(DDCdatatype > 4)
+ return 0xFFFF;
+
+ if((!(VBFlags2 & VB2_VIDEOBRIDGE)) && (adaptnum > 0))
+ return 0xFFFF;
+
+ if(SiS_InitDDCRegs(SiS_Pr, VBFlags, VGAEngine, adaptnum, DDCdatatype, FALSE, VBFlags2) == 0xFFFF)
+ return 0xFFFF;
sr1f = SiS_GetReg(SiS_Pr->SiS_P3c4,0x1f);
SiS_SetRegANDOR(SiS_Pr->SiS_P3c4,0x1f,0x3f,0x04);
@@ -9656,10 +9473,12 @@
(buffer[4] == 0xff) && (buffer[5] == 0xff) &&
(buffer[6] == 0xff) && (buffer[7] == 0x00) &&
(buffer[0x12] == 1)) {
- if(adaptnum == 1) {
- if(!(buffer[0x14] & 0x80)) result = 0xFFFE;
- } else {
- if(buffer[0x14] & 0x80) result = 0xFFFE;
+ if(!SiS_Pr->DDCPortMixup) {
+ if(adaptnum == 1) {
+ if(!(buffer[0x14] & 0x80)) result = 0xFFFE;
+ } else {
+ if(buffer[0x14] & 0x80) result = 0xFFFE;
+ }
}
}
}
@@ -9671,832 +9490,10 @@
return result;
}
-#ifdef LINUX_XF86
-
-static BOOLEAN
-checkedid1(unsigned char *buffer)
-{
- /* Check header */
- if((buffer[0] != 0x00) ||
- (buffer[1] != 0xff) ||
- (buffer[2] != 0xff) ||
- (buffer[3] != 0xff) ||
- (buffer[4] != 0xff) ||
- (buffer[5] != 0xff) ||
- (buffer[6] != 0xff) ||
- (buffer[7] != 0x00))
- return FALSE;
-
- /* Check EDID version and revision */
- if((buffer[0x12] != 1) || (buffer[0x13] > 4)) return FALSE;
-
- /* Check week of manufacture for sanity */
- if(buffer[0x10] > 53) return FALSE;
-
- /* Check year of manufacture for sanity */
- if(buffer[0x11] > 40) return FALSE;
-
- return TRUE;
-}
-
-static BOOLEAN
-checkedid2(unsigned char *buffer)
-{
- USHORT year = buffer[6] | (buffer[7] << 8);
-
- /* Check EDID version */
- if((buffer[0] & 0xf0) != 0x20) return FALSE;
-
- /* Check week of manufacture for sanity */
- if(buffer[5] > 53) return FALSE;
-
- /* Check year of manufacture for sanity */
- if((year != 0) && ((year < 1990) || (year > 2030))) return FALSE;
-
- return TRUE;
-}
-
-/* Sense the LCD parameters (CR36, CR37) via DDC */
-/* SiS30x(B) only */
-USHORT
-SiS_SenseLCDDDC(SiS_Private *SiS_Pr, SISPtr pSiS)
-{
- USHORT DDCdatatype, paneltype, flag, xres=0, yres=0;
- USHORT index, myindex, lumsize, numcodes, panelvendor, panelproduct;
- int maxx=0, maxy=0, prefx=0, prefy=0;
- unsigned char cr37=0, seekcode;
- BOOLEAN checkexpand = FALSE;
- BOOLEAN havesync = FALSE;
- BOOLEAN indb = FALSE;
- int retry, i;
- unsigned char buffer[256];
-
- for(i=0; i<7; i++) SiS_Pr->CP_DataValid[i] = FALSE;
- SiS_Pr->CP_HaveCustomData = FALSE;
- SiS_Pr->CP_MaxX = SiS_Pr->CP_MaxY = SiS_Pr->CP_MaxClock = 0;
- SiS_Pr->CP_PreferredX = SiS_Pr->CP_PreferredY = 0;
- SiS_Pr->CP_PreferredIndex = -1;
- SiS_Pr->CP_PrefClock = 0;
- SiS_Pr->PanelSelfDetected = FALSE;
-
- if(!(pSiS->VBFlags & (VB_301|VB_301B|VB_301C|VB_302B))) return 0;
- if(pSiS->VBFlags & VB_30xBDH) return 0;
-
- if(SiS_InitDDCRegs(SiS_Pr, pSiS->VBFlags, pSiS->VGAEngine, 1, 0, FALSE) == 0xFFFF) return 0;
-
- SiS_Pr->SiS_DDC_SecAddr = 0x00;
-
- /* Probe supported DA's */
- flag = SiS_ProbeDDC(SiS_Pr);
-#ifdef TWDEBUG
- xf86DrvMsg(pSiS->pScrn->scrnIndex, X_INFO,
- "CRT2 DDC capabilities 0x%x\n", flag);
-#endif
- if(flag & 0x10) {
- SiS_Pr->SiS_DDC_DeviceAddr = 0xa6; /* EDID V2 (FP) */
- DDCdatatype = 4;
- } else if(flag & 0x08) {
- SiS_Pr->SiS_DDC_DeviceAddr = 0xa2; /* EDID V2 (P&D-D Monitor) */
- DDCdatatype = 3;
- } else if(flag & 0x02) {
- SiS_Pr->SiS_DDC_DeviceAddr = 0xa0; /* EDID V1 */
- DDCdatatype = 1;
- } else return 0; /* no DDC support (or no device attached) */
-
- /* Read the entire EDID */
- retry = 2;
- do {
- if(SiS_ReadDDC(SiS_Pr, DDCdatatype, buffer)) {
- xf86DrvMsg(pSiS->pScrn->scrnIndex, X_PROBED,
- "CRT2: DDC read failed (attempt %d), %s\n",
- (3-retry), (retry == 1) ? "giving up" : "retrying");
- retry--;
- if(retry == 0) return 0xFFFF;
- } else break;
- } while(1);
-
-#ifdef TWDEBUG
- for(i=0; i<256; i+=16) {
- xf86DrvMsg(pSiS->pScrn->scrnIndex, X_PROBED,
- "%02x %02x %02x %02x %02x %02x %02x %02x %02x %02x %02x %02x %02x %02x %02x %02x\n",
- buffer[i], buffer[i+1], buffer[i+2], buffer[i+3],
- buffer[i+4], buffer[i+5], buffer[i+6], buffer[i+7],
- buffer[i+8], buffer[i+9], buffer[i+10], buffer[i+11],
- buffer[i+12], buffer[i+13], buffer[i+14], buffer[i+15]);
- }
-#endif
-
- /* Analyze EDID and retrieve LCD panel information */
- paneltype = 0;
- switch(DDCdatatype) {
- case 1: /* Analyze EDID V1 */
- /* Catch a few clear cases: */
- if(!(checkedid1(buffer))) {
- xf86DrvMsg(pSiS->pScrn->scrnIndex, X_PROBED,
- "LCD sense: EDID corrupt\n");
- return 0;
- }
-
- if(!(buffer[0x14] & 0x80)) {
- xf86DrvMsg(pSiS->pScrn->scrnIndex, X_PROBED,
- "LCD sense: Attached display expects analog input (0x%02x)\n",
- buffer[0x14]);
- return 0;
- }
-
- if((buffer[0x18] & 0x18) != 0x08) {
- xf86DrvMsg(pSiS->pScrn->scrnIndex, X_PROBED,
- "LCD sense: Warning: Attached display is not of RGB but of %s type (0x%02x)\n",
- ((buffer[0x18] & 0x18) == 0x00) ? "monochrome/greyscale" :
- ( ((buffer[0x18] & 0x18) == 0x10) ? "non-RGB multicolor" :
- "undefined"),
- buffer[0x18]);
- }
-
- /* Now analyze the first Detailed Timing Block and see
- * if the preferred timing mode is stored there. If so,
- * check if this is a standard panel for which we already
- * know the timing.
- */
-
- paneltype = Panel_Custom;
- checkexpand = FALSE;
-
- panelvendor = buffer[9] | (buffer[8] << 8);
- panelproduct = buffer[10] | (buffer[11] << 8);
-
- /* Overrule bogus preferred modes from database */
- if((indb = SiS_FindPanelFromDB(pSiS, panelvendor, panelproduct, &maxx, &maxy, &prefx, &prefy))) {
- if(prefx) SiS_Pr->CP_PreferredX = xres = prefx;
- if(prefy) SiS_Pr->CP_PreferredY = yres = prefy;
- }
-
- if(buffer[0x18] & 0x02) {
-
- USHORT pclk = (buffer[0x36] | (buffer[0x37] << 8));
- USHORT phb = (buffer[0x39] | ((buffer[0x3a] & 0x0f) << 8));
- USHORT pvb = (buffer[0x3c] | ((buffer[0x3d] & 0x0f) << 8));
-
- if(!xres) SiS_Pr->CP_PreferredX = xres = buffer[0x38] | ((buffer[0x3a] & 0xf0) << 4);
- if(!yres) SiS_Pr->CP_PreferredY = yres = buffer[0x3b] | ((buffer[0x3d] & 0xf0) << 4);
-
- switch(xres) {
-#if 0 /* Treat as custom */
- case 800:
- if(yres == 600) {
- paneltype = Panel_800x600;
- checkexpand = TRUE;
- }
- break;
-#endif
- case 1024:
- if(yres == 768) {
- paneltype = Panel_1024x768;
- checkexpand = TRUE;
- }
- break;
- case 1280:
- if(yres == 1024) {
- paneltype = Panel_1280x1024;
- checkexpand = TRUE;
- } else if(yres == 960) {
- if(pSiS->VGAEngine == SIS_300_VGA) {
- paneltype = Panel300_1280x960;
- } else {
- paneltype = Panel310_1280x960;
- }
- } else if(yres == 768) {
- if( (pclk == 8100) &&
- (phb == (1688 - 1280)) &&
- (pvb == (802 - 768)) ) {
- paneltype = Panel_1280x768;
- checkexpand = FALSE;
- cr37 |= 0x10;
- }
- } else if(yres == 800) {
- if( (pclk == 6900) &&
- (phb == (1408 - 1280)) &&
- (pvb == (816 - 800)) ) {
- paneltype = Panel_1280x800;
- }
- }
- break;
- case 1400:
- if(pSiS->VGAEngine == SIS_315_VGA) {
- if(yres == 1050) {
- paneltype = Panel310_1400x1050;
- checkexpand = TRUE;
- }
- }
- break;
- case 1600:
- if(pSiS->VGAEngine == SIS_315_VGA) {
- if(pSiS->VBFlags & VB_301C) {
- if(yres == 1200) {
- paneltype = Panel310_1600x1200;
- checkexpand = TRUE;
- }
- }
- }
- break;
- }
-
- /* Save sync: This is used if "Pass 1:1" is off; in this case
- * we always use the panel's native mode = this "preferred mode"
- * we just have been analysing. Hence, we also need its sync.
- */
- if((buffer[0x47] & 0x18) == 0x18) {
- cr37 |= ((((buffer[0x47] & 0x06) ^ 0x06) << 5) | 0x20);
- havesync = TRUE;
- } else {
- /* What now? There is no digital separate output timing... */
- xf86DrvMsg(pSiS->pScrn->scrnIndex, X_WARNING,
- "LCD sense: Unable to retrieve Sync polarity information\n");
- cr37 |= 0xc0; /* Default */
- }
-
- }
-
- /* Check against our database; eg. Sanyo Z2 projector reports
- * 1024x768 as preferred mode, although it supports 1280x720
- * natively in non-HDCP mode. Treat such wrongly reporting
- * panels as custom and fixup actual maximum resolutions.
- */
- if(paneltype != Panel_Custom) {
- if(indb) {
- paneltype = Panel_Custom;
- SiS_Pr->CP_MaxX = maxx;
- SiS_Pr->CP_MaxY = maxy;
- /* Leave preferred unchanged (MUST contain a valid mode!) */
- }
- }
-
- /* If we still don't know what panel this is, we take it
- * as a custom panel and derive the timing data from the
- * detailed timing blocks
- */
- if(paneltype == Panel_Custom) {
-
- int i, temp, base = 0x36;
- unsigned long estpack;
- const unsigned short estx[] = {
- 720, 720, 640, 640, 640, 640, 800, 800,
- 800, 800, 832,1024,1024,1024,1024,1280,
- 1152
- };
- const unsigned short esty[] = {
- 400, 400, 480, 480, 480, 480, 600, 600,
- 600, 600, 624, 768, 768, 768, 768,1024,
- 870
- };
- const int estclk[] = {
- 0, 0, 25100, 0, 31500, 31500, 36100, 40000,
- 50100, 49500, 0, 0, 65100, 75200, 78700,135200,
- 0
- };
-
- paneltype = 0;
- SiS_Pr->CP_Supports64048075 = TRUE;
-
- /* Find the maximum resolution */
-
- /* 1. From Established timings */
- estpack = (buffer[0x23] << 9) | (buffer[0x24] << 1) | ((buffer[0x25] >> 7) & 0x01);
- for(i=16; i>=0; i--) {
- if(estpack & (1 << i)) {
- if(estx[16 - i] > SiS_Pr->CP_MaxX) SiS_Pr->CP_MaxX = estx[16 - i];
- if(esty[16 - i] > SiS_Pr->CP_MaxY) SiS_Pr->CP_MaxY = esty[16 - i];
- if(estclk[16 - i] > SiS_Pr->CP_MaxClock) SiS_Pr->CP_MaxClock = estclk[16 - i];
- }
- }
-
- /* By default we drive the LCD at 75Hz in 640x480 mode; if
- * the panel does not provide this mode, use 60hz
- */
- if(!(buffer[0x23] & 0x04)) SiS_Pr->CP_Supports64048075 = FALSE;
-
- /* 2. From Standard Timings */
- for(i=0x26; i < 0x36; i+=2) {
- if((buffer[i] != 0x01) && (buffer[i+1] != 0x01)) {
- temp = (buffer[i] + 31) * 8;
- if(temp > SiS_Pr->CP_MaxX) SiS_Pr->CP_MaxX = temp;
- switch((buffer[i+1] & 0xc0) >> 6) {
- case 0x03: temp = temp * 9 / 16; break;
- case 0x02: temp = temp * 4 / 5; break;
- case 0x01: temp = temp * 3 / 4; break;
- }
- if(temp > SiS_Pr->CP_MaxY) SiS_Pr->CP_MaxY = temp;
- }
- }
-
- /* Now extract the Detailed Timings and convert them into modes */
-
- for(i = 0; i < 4; i++, base += 18) {
-
- /* Is this a detailed timing block or a monitor descriptor? */
- if(buffer[base] || buffer[base+1] || buffer[base+2]) {
-
- xres = buffer[base+2] | ((buffer[base+4] & 0xf0) << 4);
- yres = buffer[base+5] | ((buffer[base+7] & 0xf0) << 4);
-
- SiS_Pr->CP_HDisplay[i] = xres;
- SiS_Pr->CP_HSyncStart[i] = xres + (buffer[base+8] | ((buffer[base+11] & 0xc0) << 2));
- SiS_Pr->CP_HSyncEnd[i] = SiS_Pr->CP_HSyncStart[i] + (buffer[base+9] | ((buffer[base+11] & 0x30) << 4));
- SiS_Pr->CP_HTotal[i] = xres + (buffer[base+3] | ((buffer[base+4] & 0x0f) << 8));
- SiS_Pr->CP_HBlankStart[i] = xres + 1;
- SiS_Pr->CP_HBlankEnd[i] = SiS_Pr->CP_HTotal[i];
-
- SiS_Pr->CP_VDisplay[i] = yres;
- SiS_Pr->CP_VSyncStart[i] = yres + (((buffer[base+10] & 0xf0) >> 4) | ((buffer[base+11] & 0x0c) << 2));
- SiS_Pr->CP_VSyncEnd[i] = SiS_Pr->CP_VSyncStart[i] + ((buffer[base+10] & 0x0f) | ((buffer[base+11] & 0x03) << 4));
- SiS_Pr->CP_VTotal[i] = yres + (buffer[base+6] | ((buffer[base+7] & 0x0f) << 8));
- SiS_Pr->CP_VBlankStart[i] = yres + 1;
- SiS_Pr->CP_VBlankEnd[i] = SiS_Pr->CP_VTotal[i];
-
- SiS_Pr->CP_Clock[i] = (buffer[base] | (buffer[base+1] << 8)) * 10;
-
- SiS_Pr->CP_DataValid[i] = TRUE;
-
- /* Sort out invalid timings, interlace and too high clocks */
- if((SiS_Pr->CP_HDisplay[i] & 7) ||
- (SiS_Pr->CP_HDisplay[i] > SiS_Pr->CP_HSyncStart[i]) ||
- (SiS_Pr->CP_HDisplay[i] >= SiS_Pr->CP_HSyncEnd[i]) ||
- (SiS_Pr->CP_HDisplay[i] >= SiS_Pr->CP_HTotal[i]) ||
- (SiS_Pr->CP_HSyncStart[i] >= SiS_Pr->CP_HSyncEnd[i]) ||
- (SiS_Pr->CP_HSyncStart[i] > SiS_Pr->CP_HTotal[i]) ||
- (SiS_Pr->CP_HSyncEnd[i] > SiS_Pr->CP_HTotal[i]) ||
- (SiS_Pr->CP_VDisplay[i] > SiS_Pr->CP_VSyncStart[i]) ||
- (SiS_Pr->CP_VDisplay[i] >= SiS_Pr->CP_VSyncEnd[i]) ||
- (SiS_Pr->CP_VDisplay[i] >= SiS_Pr->CP_VTotal[i]) ||
- (SiS_Pr->CP_VSyncStart[i] > SiS_Pr->CP_VSyncEnd[i]) ||
- (SiS_Pr->CP_VSyncStart[i] > SiS_Pr->CP_VTotal[i]) ||
- (SiS_Pr->CP_VSyncEnd[i] > SiS_Pr->CP_VTotal[i]) ||
- (((pSiS->VBFlags & VB_301C) && (SiS_Pr->CP_Clock[i] > 162500)) ||
- ((!(pSiS->VBFlags & VB_301C)) &&
- ((SiS_Pr->CP_Clock[i] > 108200) || (SiS_Pr->CP_VDisplay[i] > 1024) ||
- (SiS_Pr->CP_HDisplay[i] > 1600)))) ||
- (buffer[base+17] & 0x80)) {
-
- SiS_Pr->CP_DataValid[i] = FALSE;
-
- } else {
-
- SiS_Pr->CP_HaveCustomData = TRUE;
-
- if(xres > SiS_Pr->CP_MaxX) SiS_Pr->CP_MaxX = xres;
- if(yres > SiS_Pr->CP_MaxY) SiS_Pr->CP_MaxY = yres;
- if(SiS_Pr->CP_Clock[i] > SiS_Pr->CP_MaxClock) SiS_Pr->CP_MaxClock = SiS_Pr->CP_Clock[i];
-
- if((SiS_Pr->CP_PreferredX == xres) && (SiS_Pr->CP_PreferredY == yres)) {
- SiS_Pr->CP_PreferredIndex = i;
- SiS_MakeClockRegs(pSiS->pScrn, SiS_Pr->CP_Clock[i], &SiS_Pr->CP_PrefSR2B, &SiS_Pr->CP_PrefSR2C);
- SiS_Pr->CP_PrefClock = (SiS_Pr->CP_Clock[i] / 1000) + 1;
- }
-
- /* Extract the sync polarisation information. This only works
- * if the Flags indicate a digital separate output.
- */
- if((buffer[base+17] & 0x18) == 0x18) {
- SiS_Pr->CP_HSync_P[i] = (buffer[base+17] & 0x02) ? TRUE : FALSE;
- SiS_Pr->CP_VSync_P[i] = (buffer[base+17] & 0x04) ? TRUE : FALSE;
- SiS_Pr->CP_SyncValid[i] = TRUE;
- if((i == SiS_Pr->CP_PreferredIndex) && (!havesync)) {
- cr37 |= ((((buffer[base+17] & 0x06) ^ 0x06) << 5) | 0x20);
- havesync = TRUE;
- }
- } else {
- SiS_Pr->CP_SyncValid[i] = FALSE;
- }
-
- }
-
- } else if((!buffer[base]) && (!buffer[base+1]) && (!buffer[base+2]) && (!buffer[base+4])) {
-
- /* Maximum pixclock from Monitor Range Limits */
- if((buffer[base+3] == 0xfd) && (buffer[base+9] != 0xff)) {
- int maxclk = buffer[base+9] * 10;
- /* More than 170 is not supported anyway */
- if(maxclk <= 170) SiS_Pr->CP_MaxClock = maxclk * 1000;
- }
-
- }
-
- }
-
- if(SiS_Pr->CP_MaxX && SiS_Pr->CP_MaxY) {
- paneltype = Panel_Custom;
- checkexpand = FALSE;
- cr37 |= 0x10;
- SiS_Pr->CP_Vendor = panelvendor;
- SiS_Pr->CP_Product = panelproduct;
- }
-
- }
-
- if(paneltype && checkexpand) {
- /* If any of the Established low-res modes is supported, the
- * panel can scale automatically. For 800x600 panels, we only
- * check the even lower ones.
- */
- if(paneltype == Panel_800x600) {
- if(buffer[0x23] & 0xfc) cr37 |= 0x10;
- } else {
- if(buffer[0x23]) cr37 |= 0x10;
- }
- }
-
- break;
-
- case 3: /* Analyze EDID V2 */
- case 4:
- index = 0;
-
- if(!(checkedid2(buffer))) {
- xf86DrvMsg(pSiS->pScrn->scrnIndex, X_PROBED,
- "LCD sense: EDID corrupt\n");
- return 0;
- }
-
- if((buffer[0x41] & 0x0f) == 0x03) {
- index = 0x42 + 3;
- xf86DrvMsg(pSiS->pScrn->scrnIndex, X_PROBED,
- "LCD sense: Display supports TMDS input on primary interface\n");
- } else if((buffer[0x41] & 0xf0) == 0x30) {
- index = 0x46 + 3;
- xf86DrvMsg(pSiS->pScrn->scrnIndex, X_PROBED,
- "LCD sense: Display supports TMDS input on secondary interface\n");
- } else {
- xf86DrvMsg(pSiS->pScrn->scrnIndex, X_PROBED,
- "LCD sense: Display does not support TMDS video interface (0x%02x)\n",
- buffer[0x41]);
- return 0;
- }
-
- SiS_Pr->CP_Vendor = panelvendor = buffer[2] | (buffer[1] << 8);
- SiS_Pr->CP_Product = panelproduct = buffer[3] | (buffer[4] << 8);
-
- paneltype = Panel_Custom;
- SiS_Pr->CP_MaxX = SiS_Pr->CP_PreferredX = xres = buffer[0x76] | (buffer[0x77] << 8);
- SiS_Pr->CP_MaxY = SiS_Pr->CP_PreferredY = yres = buffer[0x78] | (buffer[0x79] << 8);
-
- switch(xres) {
-#if 0
- case 800:
- if(yres == 600) {
- paneltype = Panel_800x600;
- checkexpand = TRUE;
- }
- break;
-#endif
- case 1024:
- if(yres == 768) {
- paneltype = Panel_1024x768;
- checkexpand = TRUE;
- }
- break;
- case 1280:
- if(yres == 960) {
- if(pSiS->VGAEngine == SIS_315_VGA) {
- paneltype = Panel310_1280x960;
- } else {
- paneltype = Panel300_1280x960;
- }
- } else if(yres == 1024) {
- paneltype = Panel_1280x1024;
- checkexpand = TRUE;
- }
- /* 1280x768 treated as custom here */
- break;
- case 1400:
- if(pSiS->VGAEngine == SIS_315_VGA) {
- if(yres == 1050) {
- paneltype = Panel310_1400x1050;
- checkexpand = TRUE;
- }
- }
- break;
- case 1600:
- if(pSiS->VGAEngine == SIS_315_VGA) {
- if(pSiS->VBFlags & VB_301C) {
- if(yres == 1200) {
- paneltype = Panel310_1600x1200;
- checkexpand = TRUE;
- }
- }
- }
- break;
- }
-
- /* Determine if RGB18 or RGB24 */
- if(index) {
- if((buffer[index] == 0x20) || (buffer[index] == 0x34)) {
- cr37 |= 0x01;
- }
- }
-
- if(checkexpand) {
- /* TODO - for now, we let the panel scale */
- cr37 |= 0x10;
- }
-
- /* Now seek 4-Byte Timing codes and extract sync pol info */
- index = 0x80;
- if(buffer[0x7e] & 0x20) { /* skip Luminance Table (if provided) */
- lumsize = buffer[0x80] & 0x1f;
- if(buffer[0x80] & 0x80) lumsize *= 3;
- lumsize++; /* luminance header byte */
- index += lumsize;
- }
-#if 0 /* "pixel rate" = pixel clock? */
- if(buffer[0x7e] & 0x1c) {
- for(i=0; i<((buffer[0x7e] & 0x1c) >> 2); i++) {
- if(buffer[index + (i*8) + 6] && (buffer[index + (i*8) + 7] & 0x0f)) {
- int clk = (buffer[index + (i*8) + 6] | ((buffer[index + (i*8) + 7] & 0x0f) << 4)) * 1000;
- if(clk > SiS_Pr->CP_MaxClock) SiS_Pr->CP_MaxClock = clk;
- }
- }
- }
-#endif
- index += (((buffer[0x7e] & 0x1c) >> 2) * 8); /* skip Frequency Ranges */
- if(buffer[0x7e] & 0x03) {
- for(i=0; i<(buffer[0x7e] & 0x03); i++) {
- if((buffer[index + (i*27) + 9]) || (buffer[index + (i*27) + 10])) {
- int clk = ((buffer[index + (i*27) + 9]) | ((buffer[index + (i*27) + 9]) << 8)) * 10;
- if(clk > SiS_Pr->CP_MaxClock) SiS_Pr->CP_MaxClock = clk;
- }
- }
- }
- index += ((buffer[0x7e] & 0x03) * 27); /* skip Detailed Range Limits */
- numcodes = (buffer[0x7f] & 0xf8) >> 3;
- if(numcodes) {
- myindex = index;
- seekcode = (xres - 256) / 16;
- for(i=0; i<numcodes; i++) {
- if(buffer[myindex] == seekcode) break;
- myindex += 4;
- }
- if(buffer[myindex] == seekcode) {
- cr37 |= ((((buffer[myindex + 1] & 0x0c) ^ 0x0c) << 4) | 0x20);
- havesync = TRUE;
- } else {
- xf86DrvMsg(pSiS->pScrn->scrnIndex, X_WARNING,
- "LCD sense: Unable to retrieve Sync polarity information\n");
- }
- } else {
- xf86DrvMsg(pSiS->pScrn->scrnIndex, X_WARNING,
- "LCD sense: Unable to retrieve Sync polarity information\n");
- }
-
- /* Check against our database; Eg. Sanyo projector reports
- * 1024x768 in non-HDPC mode, although it supports 1280x720.
- * Treat such wrongly reporting panels as custom.
- */
- if(paneltype != Panel_Custom) {
- int maxx, maxy, prefx, prefy;
- if((SiS_FindPanelFromDB(pSiS, panelvendor, panelproduct, &maxx, &maxy, &prefx, &prefy))) {
- paneltype = Panel_Custom;
- SiS_Pr->CP_MaxX = maxx;
- SiS_Pr->CP_MaxY = maxy;
- cr37 |= 0x10;
- /* Leave preferred unchanged (MUST be a valid mode!) */
- }
- }
-
- /* Now seek the detailed timing descriptions for custom panels */
- if(paneltype == Panel_Custom) {
-
- SiS_Pr->CP_Supports64048075 = TRUE;
-
- index += (numcodes * 4);
- numcodes = buffer[0x7f] & 0x07;
- for(i=0; i<numcodes; i++, index += 18) {
- xres = buffer[index+2] | ((buffer[index+4] & 0xf0) << 4);
- yres = buffer[index+5] | ((buffer[index+7] & 0xf0) << 4);
-
- SiS_Pr->CP_HDisplay[i] = xres;
- SiS_Pr->CP_HSyncStart[i] = xres + (buffer[index+8] | ((buffer[index+11] & 0xc0) << 2));
- SiS_Pr->CP_HSyncEnd[i] = SiS_Pr->CP_HSyncStart[i] + (buffer[index+9] | ((buffer[index+11] & 0x30) << 4));
- SiS_Pr->CP_HTotal[i] = xres + (buffer[index+3] | ((buffer[index+4] & 0x0f) << 8));
- SiS_Pr->CP_HBlankStart[i] = xres + 1;
- SiS_Pr->CP_HBlankEnd[i] = SiS_Pr->CP_HTotal[i];
-
- SiS_Pr->CP_VDisplay[i] = yres;
- SiS_Pr->CP_VSyncStart[i] = yres + (((buffer[index+10] & 0xf0) >> 4) | ((buffer[index+11] & 0x0c) << 2));
- SiS_Pr->CP_VSyncEnd[i] = SiS_Pr->CP_VSyncStart[i] + ((buffer[index+10] & 0x0f) | ((buffer[index+11] & 0x03) << 4));
- SiS_Pr->CP_VTotal[i] = yres + (buffer[index+6] | ((buffer[index+7] & 0x0f) << 8));
- SiS_Pr->CP_VBlankStart[i] = yres + 1;
- SiS_Pr->CP_VBlankEnd[i] = SiS_Pr->CP_VTotal[i];
-
- SiS_Pr->CP_Clock[i] = (buffer[index] | (buffer[index+1] << 8)) * 10;
-
- SiS_Pr->CP_DataValid[i] = TRUE;
-
- if((SiS_Pr->CP_HDisplay[i] & 7) ||
- (SiS_Pr->CP_HDisplay[i] > SiS_Pr->CP_HSyncStart[i]) ||
- (SiS_Pr->CP_HDisplay[i] >= SiS_Pr->CP_HSyncEnd[i]) ||
- (SiS_Pr->CP_HDisplay[i] >= SiS_Pr->CP_HTotal[i]) ||
- (SiS_Pr->CP_HSyncStart[i] >= SiS_Pr->CP_HSyncEnd[i]) ||
- (SiS_Pr->CP_HSyncStart[i] > SiS_Pr->CP_HTotal[i]) ||
- (SiS_Pr->CP_HSyncEnd[i] > SiS_Pr->CP_HTotal[i]) ||
- (SiS_Pr->CP_VDisplay[i] > SiS_Pr->CP_VSyncStart[i]) ||
- (SiS_Pr->CP_VDisplay[i] >= SiS_Pr->CP_VSyncEnd[i]) ||
- (SiS_Pr->CP_VDisplay[i] >= SiS_Pr->CP_VTotal[i]) ||
- (SiS_Pr->CP_VSyncStart[i] > SiS_Pr->CP_VSyncEnd[i]) ||
- (SiS_Pr->CP_VSyncStart[i] > SiS_Pr->CP_VTotal[i]) ||
- (SiS_Pr->CP_VSyncEnd[i] > SiS_Pr->CP_VTotal[i]) ||
- (((pSiS->VBFlags & VB_301C) && (SiS_Pr->CP_Clock[i] > 162500)) ||
- ((!(pSiS->VBFlags & VB_301C)) &&
- ((SiS_Pr->CP_Clock[i] > 108200) || (SiS_Pr->CP_VDisplay[i] > 1024)))) ||
- (buffer[index + 17] & 0x80)) {
-
- SiS_Pr->CP_DataValid[i] = FALSE;
-
- } else {
-
- SiS_Pr->CP_HaveCustomData = TRUE;
-
- if(SiS_Pr->CP_Clock[i] > SiS_Pr->CP_MaxClock) SiS_Pr->CP_MaxClock = SiS_Pr->CP_Clock[i];
-
- if((SiS_Pr->CP_PreferredX == xres) && (SiS_Pr->CP_PreferredY == yres)) {
- SiS_Pr->CP_PreferredIndex = i;
- SiS_MakeClockRegs(pSiS->pScrn, SiS_Pr->CP_Clock[i], &SiS_Pr->CP_PrefSR2B, &SiS_Pr->CP_PrefSR2C);
- SiS_Pr->CP_PrefClock = (SiS_Pr->CP_Clock[i] / 1000) + 1;
- if(!havesync) {
- cr37 |= ((((buffer[index + 17] & 0x06) ^ 0x06) << 5) | 0x20);
- havesync = TRUE;
- }
- }
-
- SiS_Pr->CP_HSync_P[i] = (buffer[index + 17] & 0x02) ? TRUE : FALSE;
- SiS_Pr->CP_VSync_P[i] = (buffer[index + 17] & 0x04) ? TRUE : FALSE;
- SiS_Pr->CP_SyncValid[i] = TRUE;
-
- }
- }
-
- cr37 |= 0x10;
-
- }
-
- break;
-
- }
-
- /* 1280x960 panels are always RGB24, unable to scale and use
- * high active sync polarity
- */
- if(pSiS->VGAEngine == SIS_315_VGA) {
- if(paneltype == Panel310_1280x960) cr37 &= 0x0e;
- } else {
- if(paneltype == Panel300_1280x960) cr37 &= 0x0e;
- }
-
- for(i = 0; i < 7; i++) {
- if(SiS_Pr->CP_DataValid[i]) {
- xf86DrvMsg(pSiS->pScrn->scrnIndex, X_PROBED,
- "Non-standard LCD/DVI-D timing data no. %d:\n", i);
- xf86DrvMsg(pSiS->pScrn->scrnIndex, X_PROBED,
- " HDisplay %d HSync %d HSyncEnd %d HTotal %d\n",
- SiS_Pr->CP_HDisplay[i], SiS_Pr->CP_HSyncStart[i],
- SiS_Pr->CP_HSyncEnd[i], SiS_Pr->CP_HTotal[i]);
- xf86DrvMsg(pSiS->pScrn->scrnIndex, X_PROBED,
- " VDisplay %d VSync %d VSyncEnd %d VTotal %d\n",
- SiS_Pr->CP_VDisplay[i], SiS_Pr->CP_VSyncStart[i],
- SiS_Pr->CP_VSyncEnd[i], SiS_Pr->CP_VTotal[i]);
- xf86DrvMsg(pSiS->pScrn->scrnIndex, X_PROBED,
- " Pixel clock: %3.3fMhz\n", (float)SiS_Pr->CP_Clock[i] / 1000);
- xf86DrvMsg(pSiS->pScrn->scrnIndex, X_INFO,
- " To use this, add \"%dx%d\" to the list of Modes in the Screen section\n",
- SiS_Pr->CP_HDisplay[i],
- SiS_Pr->CP_VDisplay[i]);
- }
- }
-
- if(paneltype) {
- if(!SiS_Pr->CP_PreferredX) SiS_Pr->CP_PreferredX = SiS_Pr->CP_MaxX;
- if(!SiS_Pr->CP_PreferredY) SiS_Pr->CP_PreferredY = SiS_Pr->CP_MaxY;
- SiS_SetRegOR(SiS_Pr->SiS_P3d4,0x32,0x08);
- SiS_SetReg(SiS_Pr->SiS_P3d4,0x36,paneltype);
- cr37 &= 0xf1;
- SiS_SetRegANDOR(SiS_Pr->SiS_P3d4,0x37,0x0c,cr37);
- SiS_Pr->PanelSelfDetected = TRUE;
-#ifdef TWDEBUG
- xf86DrvMsgVerb(pSiS->pScrn->scrnIndex, X_PROBED, 3,
- "LCD sense: [DDC LCD results: 0x%02x, 0x%02x]\n", paneltype, cr37);
-#endif
- } else {
- SiS_SetRegAND(SiS_Pr->SiS_P3d4,0x32,~0x08);
- SiS_SetReg(SiS_Pr->SiS_P3d4,0x36,0x00);
- }
- return 0;
-}
-
-USHORT
-SiS_SenseVGA2DDC(SiS_Private *SiS_Pr, SISPtr pSiS)
-{
- USHORT DDCdatatype,flag;
- BOOLEAN foundcrt = FALSE;
- int retry;
- unsigned char buffer[256];
-
- if(!(pSiS->VBFlags & (VB_301|VB_301B|VB_301C|VB_302B))) return 0;
-
- if(SiS_InitDDCRegs(SiS_Pr, pSiS->VBFlags, pSiS->VGAEngine, 2, 0, FALSE) == 0xFFFF) return 0;
-
- SiS_Pr->SiS_DDC_SecAddr = 0x00;
-
- /* Probe supported DA's */
- flag = SiS_ProbeDDC(SiS_Pr);
- if(flag & 0x10) {
- SiS_Pr->SiS_DDC_DeviceAddr = 0xa6; /* EDID V2 (FP) */
- DDCdatatype = 4;
- } else if(flag & 0x08) {
- SiS_Pr->SiS_DDC_DeviceAddr = 0xa2; /* EDID V2 (P&D-D Monitor) */
- DDCdatatype = 3;
- } else if(flag & 0x02) {
- SiS_Pr->SiS_DDC_DeviceAddr = 0xa0; /* EDID V1 */
- DDCdatatype = 1;
- } else {
- xf86DrvMsg(pSiS->pScrn->scrnIndex, X_PROBED,
- "VGA2 sense: Do DDC answer\n");
- return 0; /* no DDC support (or no device attached) */
- }
-
- /* Read the entire EDID */
- retry = 2;
- do {
- if(SiS_ReadDDC(SiS_Pr, DDCdatatype, buffer)) {
- xf86DrvMsg(pSiS->pScrn->scrnIndex, X_PROBED,
- "VGA2 sense: DDC read failed (attempt %d), %s\n",
- (3-retry), (retry == 1) ? "giving up" : "retrying");
- retry--;
- if(retry == 0) return 0xFFFF;
- } else break;
- } while(1);
-
- /* Analyze EDID. We don't have many chances to
- * distinguish a flat panel from a CRT...
- */
- switch(DDCdatatype) {
- case 1:
- if(!(checkedid1(buffer))) {
- xf86DrvMsg(pSiS->pScrn->scrnIndex, X_ERROR,
- "VGA2 sense: EDID corrupt\n");
- return 0;
- }
- if(buffer[0x14] & 0x80) { /* Display uses digital input */
- xf86DrvMsg(pSiS->pScrn->scrnIndex, X_ERROR,
- "VGA2 sense: Attached display expects digital input\n");
- return 0;
- }
- SiS_Pr->CP_Vendor = buffer[9] | (buffer[8] << 8);
- SiS_Pr->CP_Product = buffer[10] | (buffer[11] << 8);
- foundcrt = TRUE;
- break;
- case 3:
- case 4:
- if(!(checkedid2(buffer))) {
- xf86DrvMsg(pSiS->pScrn->scrnIndex, X_ERROR,
- "VGA2 sense: EDID corrupt\n");
- return 0;
- }
- if( ((buffer[0x41] & 0x0f) != 0x01) && /* Display does not support analog input */
- ((buffer[0x41] & 0x0f) != 0x02) &&
- ((buffer[0x41] & 0xf0) != 0x10) &&
- ((buffer[0x41] & 0xf0) != 0x20) ) {
- xf86DrvMsg(pSiS->pScrn->scrnIndex, X_ERROR,
- "VGA2 sense: Attached display does not support analog input (0x%02x)\n",
- buffer[0x41]);
- return 0;
- }
- SiS_Pr->CP_Vendor = buffer[2] | (buffer[1] << 8);
- SiS_Pr->CP_Product = buffer[3] | (buffer[4] << 8);
- foundcrt = TRUE;
- break;
- }
-
- if(foundcrt) {
- SiS_SetRegOR(SiS_Pr->SiS_P3d4,0x32,0x10);
- }
- return(0);
-}
-
-#endif
-
-void
-SiS_SetCH70xxANDOR(SiS_Private *SiS_Pr, USHORT tempax,USHORT tempbh)
-{
- USHORT tempbl;
-
- tempbl = SiS_GetCH70xx(SiS_Pr,(tempax & 0x00FF));
- tempbl = (((tempbl & tempbh) << 8) | tempax);
- SiS_SetCH70xx(SiS_Pr,tempbl);
-}
-
/* Generic I2C functions for Chrontel & DDC --------- */
static void
-SiS_SetSwitchDDC2(SiS_Private *SiS_Pr)
+SiS_SetSwitchDDC2(struct SiS_Private *SiS_Pr)
{
SiS_SetSCLKHigh(SiS_Pr);
SiS_WaitRetrace1(SiS_Pr);
@@ -10505,125 +9502,127 @@
SiS_WaitRetrace1(SiS_Pr);
}
-USHORT
-SiS_ReadDDC1Bit(SiS_Private *SiS_Pr)
+unsigned short
+SiS_ReadDDC1Bit(struct SiS_Private *SiS_Pr)
{
SiS_WaitRetrace1(SiS_Pr);
- return((SiS_GetReg(SiS_Pr->SiS_P3c4,0x11) & 0x02) >> 1);
+ return ((SiS_GetReg(SiS_Pr->SiS_P3c4,0x11) & 0x02) >> 1);
}
/* Set I2C start condition */
/* This is done by a SD high-to-low transition while SC is high */
-static USHORT
-SiS_SetStart(SiS_Private *SiS_Pr)
+static unsigned short
+SiS_SetStart(struct SiS_Private *SiS_Pr)
{
- if(SiS_SetSCLKLow(SiS_Pr)) return 0xFFFF; /* (SC->low) */
+ if(SiS_SetSCLKLow(SiS_Pr)) return 0xFFFF; /* (SC->low) */
SiS_SetRegANDOR(SiS_Pr->SiS_DDC_Port,
- SiS_Pr->SiS_DDC_Index,
- SiS_Pr->SiS_DDC_NData,
- SiS_Pr->SiS_DDC_Data); /* SD->high */
- if(SiS_SetSCLKHigh(SiS_Pr)) return 0xFFFF; /* SC->high */
+ SiS_Pr->SiS_DDC_Index,
+ SiS_Pr->SiS_DDC_NData,
+ SiS_Pr->SiS_DDC_Data); /* SD->high */
+ if(SiS_SetSCLKHigh(SiS_Pr)) return 0xFFFF; /* SC->high */
SiS_SetRegANDOR(SiS_Pr->SiS_DDC_Port,
- SiS_Pr->SiS_DDC_Index,
- SiS_Pr->SiS_DDC_NData,
- 0x00); /* SD->low = start condition */
- if(SiS_SetSCLKHigh(SiS_Pr)) return 0xFFFF; /* (SC->low) */
+ SiS_Pr->SiS_DDC_Index,
+ SiS_Pr->SiS_DDC_NData,
+ 0x00); /* SD->low = start condition */
+ if(SiS_SetSCLKHigh(SiS_Pr)) return 0xFFFF; /* (SC->low) */
return 0;
}
/* Set I2C stop condition */
/* This is done by a SD low-to-high transition while SC is high */
-static USHORT
-SiS_SetStop(SiS_Private *SiS_Pr)
+static unsigned short
+SiS_SetStop(struct SiS_Private *SiS_Pr)
{
- if(SiS_SetSCLKLow(SiS_Pr)) return 0xFFFF; /* (SC->low) */
+ if(SiS_SetSCLKLow(SiS_Pr)) return 0xFFFF; /* (SC->low) */
SiS_SetRegANDOR(SiS_Pr->SiS_DDC_Port,
- SiS_Pr->SiS_DDC_Index,
- SiS_Pr->SiS_DDC_NData,
- 0x00); /* SD->low */
- if(SiS_SetSCLKHigh(SiS_Pr)) return 0xFFFF; /* SC->high */
+ SiS_Pr->SiS_DDC_Index,
+ SiS_Pr->SiS_DDC_NData,
+ 0x00); /* SD->low */
+ if(SiS_SetSCLKHigh(SiS_Pr)) return 0xFFFF; /* SC->high */
SiS_SetRegANDOR(SiS_Pr->SiS_DDC_Port,
- SiS_Pr->SiS_DDC_Index,
- SiS_Pr->SiS_DDC_NData,
- SiS_Pr->SiS_DDC_Data); /* SD->high = stop condition */
- if(SiS_SetSCLKHigh(SiS_Pr)) return 0xFFFF; /* (SC->high) */
+ SiS_Pr->SiS_DDC_Index,
+ SiS_Pr->SiS_DDC_NData,
+ SiS_Pr->SiS_DDC_Data); /* SD->high = stop condition */
+ if(SiS_SetSCLKHigh(SiS_Pr)) return 0xFFFF; /* (SC->high) */
return 0;
}
/* Write 8 bits of data */
-static USHORT
-SiS_WriteDDC2Data(SiS_Private *SiS_Pr, USHORT tempax)
+static unsigned short
+SiS_WriteDDC2Data(struct SiS_Private *SiS_Pr, unsigned short tempax)
{
- USHORT i,flag,temp;
+ unsigned short i,flag,temp;
flag = 0x80;
- for(i=0; i<8; i++) {
- SiS_SetSCLKLow(SiS_Pr); /* SC->low */
+ for(i = 0; i < 8; i++) {
+ SiS_SetSCLKLow(SiS_Pr); /* SC->low */
if(tempax & flag) {
SiS_SetRegANDOR(SiS_Pr->SiS_DDC_Port,
- SiS_Pr->SiS_DDC_Index,
- SiS_Pr->SiS_DDC_NData,
- SiS_Pr->SiS_DDC_Data); /* Write bit (1) to SD */
+ SiS_Pr->SiS_DDC_Index,
+ SiS_Pr->SiS_DDC_NData,
+ SiS_Pr->SiS_DDC_Data); /* Write bit (1) to SD */
} else {
SiS_SetRegANDOR(SiS_Pr->SiS_DDC_Port,
- SiS_Pr->SiS_DDC_Index,
- SiS_Pr->SiS_DDC_NData,
- 0x00); /* Write bit (0) to SD */
+ SiS_Pr->SiS_DDC_Index,
+ SiS_Pr->SiS_DDC_NData,
+ 0x00); /* Write bit (0) to SD */
}
- SiS_SetSCLKHigh(SiS_Pr); /* SC->high */
+ SiS_SetSCLKHigh(SiS_Pr); /* SC->high */
flag >>= 1;
}
- temp = SiS_CheckACK(SiS_Pr); /* Check acknowledge */
- return(temp);
+ temp = SiS_CheckACK(SiS_Pr); /* Check acknowledge */
+ return temp;
}
-static USHORT
-SiS_ReadDDC2Data(SiS_Private *SiS_Pr, USHORT tempax)
+static unsigned short
+SiS_ReadDDC2Data(struct SiS_Private *SiS_Pr)
{
- USHORT i,temp,getdata;
+ unsigned short i, temp, getdata;
- getdata=0;
- for(i=0; i<8; i++) {
+ getdata = 0;
+ for(i = 0; i < 8; i++) {
getdata <<= 1;
SiS_SetSCLKLow(SiS_Pr);
SiS_SetRegANDOR(SiS_Pr->SiS_DDC_Port,
- SiS_Pr->SiS_DDC_Index,
- SiS_Pr->SiS_DDC_NData,
+ SiS_Pr->SiS_DDC_Index,
+ SiS_Pr->SiS_DDC_NData,
SiS_Pr->SiS_DDC_Data);
SiS_SetSCLKHigh(SiS_Pr);
temp = SiS_GetReg(SiS_Pr->SiS_DDC_Port,SiS_Pr->SiS_DDC_Index);
if(temp & SiS_Pr->SiS_DDC_Data) getdata |= 0x01;
}
- return(getdata);
+ return getdata;
}
-static USHORT
-SiS_SetSCLKLow(SiS_Private *SiS_Pr)
+static unsigned short
+SiS_SetSCLKLow(struct SiS_Private *SiS_Pr)
{
SiS_SetRegANDOR(SiS_Pr->SiS_DDC_Port,
- SiS_Pr->SiS_DDC_Index,
- SiS_Pr->SiS_DDC_NClk,
- 0x00); /* SetSCLKLow() */
+ SiS_Pr->SiS_DDC_Index,
+ SiS_Pr->SiS_DDC_NClk,
+ 0x00); /* SetSCLKLow() */
SiS_DDC2Delay(SiS_Pr,SiS_I2CDELAYSHORT);
return 0;
}
-static USHORT
-SiS_SetSCLKHigh(SiS_Private *SiS_Pr)
+static unsigned short
+SiS_SetSCLKHigh(struct SiS_Private *SiS_Pr)
{
- USHORT temp, watchdog=1000;
+ unsigned short temp, watchdog=1000;
SiS_SetRegANDOR(SiS_Pr->SiS_DDC_Port,
- SiS_Pr->SiS_DDC_Index,
- SiS_Pr->SiS_DDC_NClk,
+ SiS_Pr->SiS_DDC_Index,
+ SiS_Pr->SiS_DDC_NClk,
SiS_Pr->SiS_DDC_Clk); /* SetSCLKHigh() */
do {
temp = SiS_GetReg(SiS_Pr->SiS_DDC_Port,SiS_Pr->SiS_DDC_Index);
} while((!(temp & SiS_Pr->SiS_DDC_Clk)) && --watchdog);
if (!watchdog) {
+#ifdef SIS_XORG_XF86
#ifdef TWDEBUG
xf86DrvMsg(0, X_INFO, "SetClkHigh failed\n");
#endif
+#endif
return 0xFFFF;
}
SiS_DDC2Delay(SiS_Pr,SiS_I2CDELAYSHORT);
@@ -10632,21 +9631,21 @@
/* Check I2C acknowledge */
/* Returns 0 if ack ok, non-0 if ack not ok */
-static USHORT
-SiS_CheckACK(SiS_Private *SiS_Pr)
+static unsigned short
+SiS_CheckACK(struct SiS_Private *SiS_Pr)
{
- USHORT tempah;
+ unsigned short tempah;
SiS_SetSCLKLow(SiS_Pr); /* (SC->low) */
SiS_SetRegANDOR(SiS_Pr->SiS_DDC_Port,
- SiS_Pr->SiS_DDC_Index,
- SiS_Pr->SiS_DDC_NData,
- SiS_Pr->SiS_DDC_Data); /* (SD->high) */
+ SiS_Pr->SiS_DDC_Index,
+ SiS_Pr->SiS_DDC_NData,
+ SiS_Pr->SiS_DDC_Data); /* (SD->high) */
SiS_SetSCLKHigh(SiS_Pr); /* SC->high = clock impulse for ack */
tempah = SiS_GetReg(SiS_Pr->SiS_DDC_Port,SiS_Pr->SiS_DDC_Index); /* Read SD */
SiS_SetSCLKLow(SiS_Pr); /* SC->low = end of clock impulse */
- if(tempah & SiS_Pr->SiS_DDC_Data) return(1); /* Ack OK if bit = 0 */
- else return(0);
+ if(tempah & SiS_Pr->SiS_DDC_Data) return 1; /* Ack OK if bit = 0 */
+ return 0;
}
/* End of I2C functions ----------------------- */
@@ -10656,67 +9655,67 @@
#ifdef SIS315H
-static USHORT
-GetRAMDACromptr(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo)
+static unsigned short
+GetRAMDACromptr(struct SiS_Private *SiS_Pr)
{
- UCHAR *ROMAddr = HwInfo->pjVirtualRomBase;
- USHORT romptr;
+ unsigned char *ROMAddr = SiS_Pr->VirtualRomBase;
+ unsigned short romptr;
- if(HwInfo->jChipType < SIS_330) {
+ if(SiS_Pr->ChipType < SIS_330) {
romptr = SISGETROMW(0x128);
- if(SiS_Pr->SiS_VBType & VB_SIS301B302B)
+ if(SiS_Pr->SiS_VBType & VB_SIS30xB)
romptr = SISGETROMW(0x12a);
} else {
romptr = SISGETROMW(0x1a8);
- if(SiS_Pr->SiS_VBType & VB_SIS301B302B)
+ if(SiS_Pr->SiS_VBType & VB_SIS30xB)
romptr = SISGETROMW(0x1aa);
}
- return(romptr);
+ return romptr;
}
-static USHORT
-GetLCDromptr(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo)
+static unsigned short
+GetLCDromptr(struct SiS_Private *SiS_Pr)
{
- UCHAR *ROMAddr = HwInfo->pjVirtualRomBase;
- USHORT romptr;
+ unsigned char *ROMAddr = SiS_Pr->VirtualRomBase;
+ unsigned short romptr;
- if(HwInfo->jChipType < SIS_330) {
+ if(SiS_Pr->ChipType < SIS_330) {
romptr = SISGETROMW(0x120);
- if(SiS_Pr->SiS_VBType & VB_SIS301BLV302BLV)
+ if(SiS_Pr->SiS_VBType & VB_SIS30xBLV)
romptr = SISGETROMW(0x122);
} else {
romptr = SISGETROMW(0x1a0);
- if(SiS_Pr->SiS_VBType & VB_SIS301BLV302BLV)
+ if(SiS_Pr->SiS_VBType & VB_SIS30xBLV)
romptr = SISGETROMW(0x1a2);
}
- return(romptr);
+ return romptr;
}
-static USHORT
-GetTVromptr(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo)
+static unsigned short
+GetTVromptr(struct SiS_Private *SiS_Pr)
{
- UCHAR *ROMAddr = HwInfo->pjVirtualRomBase;
- USHORT romptr;
+ unsigned char *ROMAddr = SiS_Pr->VirtualRomBase;
+ unsigned short romptr;
- if(HwInfo->jChipType < SIS_330) {
+ if(SiS_Pr->ChipType < SIS_330) {
romptr = SISGETROMW(0x114);
- if(SiS_Pr->SiS_VBType & VB_SIS301BLV302BLV)
+ if(SiS_Pr->SiS_VBType & VB_SIS30xBLV)
romptr = SISGETROMW(0x11a);
} else {
romptr = SISGETROMW(0x194);
- if(SiS_Pr->SiS_VBType & VB_SIS301BLV302BLV)
+ if(SiS_Pr->SiS_VBType & VB_SIS30xBLV)
romptr = SISGETROMW(0x19a);
}
- return(romptr);
+ return romptr;
}
-static USHORT
-GetLCDPtrIndexBIOS(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo)
+static unsigned short
+GetLCDPtrIndexBIOS(struct SiS_Private *SiS_Pr)
{
- USHORT index;
+ unsigned short index;
- if((IS_SIS650) && (SiS_Pr->SiS_VBType & VB_SIS301LV302LV)) {
- if(!(SiS_IsNotM650orLater(SiS_Pr, HwInfo))) {
+ if((IS_SIS650) && (SiS_Pr->SiS_VBType & VB_SISLVDS)) {
+ if(!(SiS_IsNotM650orLater(SiS_Pr))) {
if((index = SiS_GetReg(SiS_Pr->SiS_P3d4,0x36) & 0xf0)) {
index >>= 4;
index *= 3;
@@ -10729,7 +9728,12 @@
index = SiS_GetBIOSLCDResInfo(SiS_Pr) & 0x0F;
if(SiS_Pr->SiS_LCDResInfo == Panel_1400x1050) index -= 5;
- else if(SiS_Pr->SiS_LCDResInfo == Panel_1600x1200) index -= 6;
+ if(SiS_Pr->SiS_VBType & VB_SIS301C) { /* 1.15.20 and later (not VB specific) */
+ if(SiS_Pr->SiS_LCDResInfo == Panel_1600x1200) index -= 5;
+ if(SiS_Pr->SiS_LCDResInfo == Panel_1280x768) index -= 5;
+ } else {
+ if(SiS_Pr->SiS_LCDResInfo == Panel_1600x1200) index -= 6;
+ }
index--;
index *= 3;
if(SiS_Pr->SiS_LCDInfo & DontExpandLCD) index += 2;
@@ -10737,10 +9741,10 @@
return index;
}
-static USHORT
-GetLCDPtrIndex(SiS_Private *SiS_Pr)
+static unsigned short
+GetLCDPtrIndex(struct SiS_Private *SiS_Pr)
{
- USHORT index;
+ unsigned short index;
index = ((SiS_GetBIOSLCDResInfo(SiS_Pr) & 0x0F) - 1) * 3;
if(SiS_Pr->SiS_LCDInfo & DontExpandLCD) index += 2;
@@ -10748,10 +9752,10 @@
return index;
}
-static USHORT
-GetTVPtrIndex(SiS_Private *SiS_Pr)
+static unsigned short
+GetTVPtrIndex(struct SiS_Private *SiS_Pr)
{
- USHORT index;
+ unsigned short index;
index = 0;
if(SiS_Pr->SiS_TVMode & TVSetPAL) index = 1;
@@ -10769,10 +9773,10 @@
return index;
}
-static ULONG
-GetOEMTVPtr661_2_GEN(SiS_Private *SiS_Pr, int addme)
+static unsigned int
+GetOEMTVPtr661_2_GEN(struct SiS_Private *SiS_Pr, int addme)
{
- USHORT index = 0, temp = 0;
+ unsigned short index = 0, temp = 0;
if(SiS_Pr->SiS_TVMode & TVSetPAL) index = 1;
if(SiS_Pr->SiS_TVMode & TVSetPALM) index = 2;
@@ -10784,7 +9788,7 @@
if(SiS_Pr->SiS_TVMode & TVSetNTSCJ) index = 7;
}
- if(SiS_Pr->SiS_VBType & VB_SIS301BLV302BLV) {
+ if(SiS_Pr->SiS_VBType & VB_SIS30xBLV) {
if((!(SiS_Pr->SiS_VBInfo & SetInSlaveMode)) ||
(SiS_Pr->SiS_TVMode & TVSetTVSimuMode)) {
index += addme;
@@ -10792,25 +9796,25 @@
}
temp += 0x0100;
}
- return(ULONG)(index | (temp << 16));
+ return (unsigned int)(index | (temp << 16));
}
-static ULONG
-GetOEMTVPtr661_2_OLD(SiS_Private *SiS_Pr)
+static unsigned int
+GetOEMTVPtr661_2_OLD(struct SiS_Private *SiS_Pr)
{
- return(GetOEMTVPtr661_2_GEN(SiS_Pr, 8));
+ return (GetOEMTVPtr661_2_GEN(SiS_Pr, 8));
}
#if 0
-static ULONG
-GetOEMTVPtr661_2_NEW(SiS_Private *SiS_Pr)
+static unsigned int
+GetOEMTVPtr661_2_NEW(struct SiS_Private *SiS_Pr)
{
- return(GetOEMTVPtr661_2_GEN(SiS_Pr, 6));
+ return (GetOEMTVPtr661_2_GEN(SiS_Pr, 6));
}
#endif
static int
-GetOEMTVPtr661(SiS_Private *SiS_Pr)
+GetOEMTVPtr661(struct SiS_Private *SiS_Pr)
{
int index = 0;
@@ -10833,10 +9837,10 @@
}
static void
-SetDelayComp(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo, USHORT ModeNo)
+SetDelayComp(struct SiS_Private *SiS_Pr, unsigned short ModeNo)
{
- UCHAR *ROMAddr = HwInfo->pjVirtualRomBase;
- USHORT delay=0,index,myindex,temp,romptr=0;
+ unsigned char *ROMAddr = SiS_Pr->VirtualRomBase;
+ unsigned short delay=0,index,myindex,temp,romptr=0;
BOOLEAN dochiptest = TRUE;
if(SiS_Pr->SiS_VBInfo & SetCRT2ToLCDA) {
@@ -10848,19 +9852,19 @@
/* Find delay (from ROM, internal tables, PCI subsystem) */
if(SiS_Pr->SiS_VBInfo & SetCRT2ToRAMDAC) { /* ------------ VGA */
-
+
if((SiS_Pr->SiS_UseROM) && (!(SiS_Pr->SiS_ROMNew))) {
- romptr = GetRAMDACromptr(SiS_Pr, HwInfo);
+ romptr = GetRAMDACromptr(SiS_Pr);
}
if(romptr) delay = ROMAddr[romptr];
else {
delay = 0x04;
- if(SiS_Pr->SiS_VBType & VB_SIS301B302B) {
+ if(SiS_Pr->SiS_VBType & VB_SIS30xB) {
if(IS_SIS650) {
delay = 0x0a;
} else if(IS_SIS740) {
delay = 0x00;
- } else if(HwInfo->jChipType < SIS_330) {
+ } else if(SiS_Pr->ChipType < SIS_330) {
delay = 0x0c;
} else {
delay = 0x0c;
@@ -10901,8 +9905,12 @@
SiS_SetRegANDOR(SiS_Pr->SiS_Part1Port,0x2d,0x0f,delay);
} else {
delay = 0x0c;
- if(SiS_Pr->SiS_VBType & VB_SIS301C) delay = 0x03;
- else if(SiS_Pr->SiS_VBType & VB_SIS301LV302LV) {
+ if(SiS_Pr->SiS_VBType & VB_SIS301C) {
+ delay = 0x03;
+ if((SiS_Pr->PanelXRes > 1280) && (SiS_Pr->PanelYRes > 1024)) {
+ delay = 0x00;
+ }
+ } else if(SiS_Pr->SiS_VBType & VB_SISLVDS) {
if(IS_SIS740) delay = 0x01;
else delay = 0x03;
}
@@ -10947,12 +9955,12 @@
if(!gotitfrompci) {
- index = GetLCDPtrIndexBIOS(SiS_Pr, HwInfo);
+ index = GetLCDPtrIndexBIOS(SiS_Pr);
myindex = GetLCDPtrIndex(SiS_Pr);
- if(IS_SIS650 && (SiS_Pr->SiS_VBType & VB_SIS301LV302LV)) {
+ if(IS_SIS650 && (SiS_Pr->SiS_VBType & VB_SISLVDS)) {
- if(SiS_IsNotM650orLater(SiS_Pr, HwInfo)) {
+ if(SiS_IsNotM650orLater(SiS_Pr)) {
if((SiS_Pr->SiS_UseROM) && (!(SiS_Pr->SiS_ROMNew))) {
/* Always use the second pointer on 650; some BIOSes */
@@ -10978,11 +9986,12 @@
(!(SiS_Pr->SiS_ROMNew)) &&
(SiS_Pr->SiS_LCDResInfo != Panel_1280x1024) &&
(SiS_Pr->SiS_LCDResInfo != Panel_1280x768) &&
- (SiS_Pr->SiS_LCDResInfo != Panel_1280x960)) {
+ (SiS_Pr->SiS_LCDResInfo != Panel_1280x960) &&
+ (SiS_Pr->SiS_LCDResInfo != Panel_1600x1200) &&
+ ((romptr = GetLCDromptr(SiS_Pr)))) {
/* Data for 1280x1024 wrong in 301B BIOS */
- romptr = GetLCDromptr(SiS_Pr, HwInfo);
- if(!romptr) return;
+ /* Data for 1600x1200 wrong in 301C BIOS */
delay = ROMAddr[(romptr + index)];
} else if(SiS_Pr->SiS_IF_DEF_LVDS == 1) {
@@ -10993,14 +10002,15 @@
} else {
delay = SiS310_LCDDelayCompensation_301[myindex];
- if(SiS_Pr->SiS_VBType & VB_SIS301LV302LV) {
+ if(SiS_Pr->SiS_VBType & VB_SISLVDS) {
if(IS_SIS740) delay = 0x01;
- else if(HwInfo->jChipType <= SIS_315PRO) delay = SiS310_LCDDelayCompensation_3xx301LV[myindex];
+ else if(SiS_Pr->ChipType <= SIS_315PRO) delay = SiS310_LCDDelayCompensation_3xx301LV[myindex];
else delay = SiS310_LCDDelayCompensation_650301LV[myindex];
} else if(SiS_Pr->SiS_VBType & VB_SIS301C) {
if(IS_SIS740) delay = 0x01; /* ? */
else delay = 0x03;
- } else if(SiS_Pr->SiS_VBType & VB_SIS301B302B) {
+ if(SiS_Pr->SiS_LCDResInfo == Panel_1600x1200) delay = 0x00; /* experience */
+ } else if(SiS_Pr->SiS_VBType & VB_SIS30xB) {
if(IS_SIS740) delay = 0x01;
else delay = SiS310_LCDDelayCompensation_3xx301B[myindex];
}
@@ -11013,14 +10023,14 @@
SiS_SetRegANDOR(SiS_Pr->SiS_Part1Port,0x2D,0x0F,((delay << 4) & 0xf0));
dochiptest = FALSE;
}
-
+
} else if(SiS_Pr->SiS_VBInfo & SetCRT2ToTV) { /* ------------ TV */
index = GetTVPtrIndex(SiS_Pr);
-
- if(IS_SIS650 && (SiS_Pr->SiS_VBType & VB_SIS301LV302LV)) {
- if(SiS_IsNotM650orLater(SiS_Pr,HwInfo)) {
+ if(IS_SIS650 && (SiS_Pr->SiS_VBType & VB_SISLVDS)) {
+
+ if(SiS_IsNotM650orLater(SiS_Pr)) {
if((SiS_Pr->SiS_UseROM) && (!(SiS_Pr->SiS_ROMNew))) {
/* Always use the second pointer on 650; some BIOSes */
@@ -11062,7 +10072,7 @@
} else if((SiS_Pr->SiS_UseROM) && (!(SiS_Pr->SiS_ROMNew))) {
- romptr = GetTVromptr(SiS_Pr, HwInfo);
+ romptr = GetTVromptr(SiS_Pr);
if(!romptr) return;
delay = ROMAddr[romptr + index];
@@ -11073,7 +10083,7 @@
} else {
delay = SiS310_TVDelayCompensation_301[index];
- if(SiS_Pr->SiS_VBType & VB_SIS301BLV302BLV) {
+ if(SiS_Pr->SiS_VBType & VB_SIS30xBLV) {
if(IS_SIS740) {
delay = SiS310_TVDelayCompensation_740301B[index];
/* LV: use 301 data? BIOS bug? */
@@ -11085,18 +10095,18 @@
}
- if(SiS_LCDAEnabled(SiS_Pr, HwInfo)) {
+ if(SiS_LCDAEnabled(SiS_Pr)) {
delay &= 0x0f;
dochiptest = FALSE;
}
-
+
} else return;
/* Write delay */
if(SiS_Pr->SiS_VBType & VB_SISVB) {
- if(IS_SIS650 && (SiS_Pr->SiS_VBType & VB_SIS301LV302LV) && dochiptest) {
+ if(IS_SIS650 && (SiS_Pr->SiS_VBType & VB_SISLVDS) && dochiptest) {
temp = (SiS_GetReg(SiS_Pr->SiS_P3d4,0x36) & 0xf0) >> 4;
if(temp == 8) { /* 1400x1050 BIOS (COMPAL) */
@@ -11134,11 +10144,10 @@
}
static void
-SetAntiFlicker(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo,
- USHORT ModeNo,USHORT ModeIdIndex)
+SetAntiFlicker(struct SiS_Private *SiS_Pr, unsigned short ModeNo, unsigned short ModeIdIndex)
{
- UCHAR *ROMAddr = HwInfo->pjVirtualRomBase;
- USHORT index,temp,temp1,romptr=0;
+ unsigned char *ROMAddr = SiS_Pr->VirtualRomBase;
+ unsigned short index,temp,temp1,romptr=0;
if(SiS_Pr->SiS_TVMode & (TVSetYPbPr750p|TVSetYPbPr525p)) return;
@@ -11152,14 +10161,14 @@
temp1 = temp;
if(SiS_Pr->SiS_UseROM && (!(SiS_Pr->SiS_ROMNew))) {
- if(HwInfo->jChipType >= SIS_661) {
+ if(SiS_Pr->ChipType >= SIS_661) {
temp1 = GetOEMTVPtr661(SiS_Pr);
temp1 >>= 1;
romptr = SISGETROMW(0x260);
- if(HwInfo->jChipType >= SIS_760) {
+ if(SiS_Pr->ChipType >= SIS_760) {
romptr = SISGETROMW(0x360);
}
- } else if(HwInfo->jChipType >= SIS_330) {
+ } else if(SiS_Pr->ChipType >= SIS_330) {
romptr = SISGETROMW(0x192);
} else {
romptr = SISGETROMW(0x112);
@@ -11178,11 +10187,10 @@
}
static void
-SetEdgeEnhance(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo,
- USHORT ModeNo,USHORT ModeIdIndex)
+SetEdgeEnhance(struct SiS_Private *SiS_Pr, unsigned short ModeNo,unsigned short ModeIdIndex)
{
- UCHAR *ROMAddr = HwInfo->pjVirtualRomBase;
- USHORT index,temp,temp1,romptr=0;
+ unsigned char *ROMAddr = SiS_Pr->VirtualRomBase;
+ unsigned short index,temp,temp1,romptr=0;
temp = temp1 = GetTVPtrIndex(SiS_Pr) >> 1; /* 0: NTSC/YPbPr, 1: PAL, 2: HiTV */
@@ -11192,14 +10200,14 @@
index = SiS_Pr->SiS_EModeIDTable[ModeIdIndex].VB_ExtTVEdgeIndex;
if(SiS_Pr->SiS_UseROM && (!(SiS_Pr->SiS_ROMNew))) {
- if(HwInfo->jChipType >= SIS_661) {
+ if(SiS_Pr->ChipType >= SIS_661) {
romptr = SISGETROMW(0x26c);
- if(HwInfo->jChipType >= SIS_760) {
+ if(SiS_Pr->ChipType >= SIS_760) {
romptr = SISGETROMW(0x36c);
}
temp1 = GetOEMTVPtr661(SiS_Pr);
temp1 >>= 1;
- } else if(HwInfo->jChipType >= SIS_330) {
+ } else if(SiS_Pr->ChipType >= SIS_330) {
romptr = SISGETROMW(0x1a4);
} else {
romptr = SISGETROMW(0x124);
@@ -11217,10 +10225,9 @@
}
static void
-SetYFilter(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo,
- USHORT ModeNo,USHORT ModeIdIndex)
+SetYFilter(struct SiS_Private *SiS_Pr, unsigned short ModeNo,unsigned short ModeIdIndex)
{
- USHORT index, temp, i, j;
+ unsigned short index, temp, i, j;
if(ModeNo <= 0x13) {
index = SiS_Pr->SiS_SModeIDTable[ModeIdIndex].VB_StTVYFilterIndex;
@@ -11235,7 +10242,7 @@
else if(SiS_Pr->SiS_TVMode & TVSetPALN) temp = 4; /* PAL-N */
if(SiS_Pr->SiS_VBInfo & SetCRT2ToHiVision) temp = 1; /* HiVision uses PAL */
- if(SiS_Pr->SiS_VBType & VB_SIS301BLV302BLV) {
+ if(SiS_Pr->SiS_VBType & VB_SIS30xBLV) {
for(i=0x35, j=0; i<=0x38; i++, j++) {
SiS_SetReg(SiS_Pr->SiS_Part2Port,i,SiS310_TVYFilter2[temp][index][j]);
}
@@ -11250,23 +10257,22 @@
}
static void
-SetPhaseIncr(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo,
- USHORT ModeNo,USHORT ModeIdIndex)
+SetPhaseIncr(struct SiS_Private *SiS_Pr, unsigned short ModeNo, unsigned short ModeIdIndex)
{
- UCHAR *ROMAddr = HwInfo->pjVirtualRomBase;
- USHORT index,temp,i,j,resinfo,romptr=0;
- ULONG lindex;
+ unsigned char *ROMAddr = SiS_Pr->VirtualRomBase;
+ unsigned short index,temp,i,j,resinfo,romptr=0;
+ unsigned int lindex;
if(!(SiS_Pr->SiS_VBInfo & SetCRT2ToTV)) return;
/* NTSC-J data not in BIOS, and already set in SetGroup2 */
if(SiS_Pr->SiS_TVMode & TVSetNTSCJ) return;
- if((HwInfo->jChipType >= SIS_661) || SiS_Pr->SiS_ROMNew) {
+ if((SiS_Pr->ChipType >= SIS_661) || SiS_Pr->SiS_ROMNew) {
lindex = GetOEMTVPtr661_2_OLD(SiS_Pr) & 0xffff;
lindex <<= 2;
for(j=0, i=0x31; i<=0x34; i++, j++) {
- SiS_SetReg(SiS_Pr->SiS_Part2Port,i,SiS661_TVPhase[lindex + j]);
+ SiS_SetReg(SiS_Pr->SiS_Part2Port,i,SiS_TVPhase[lindex + j]);
}
return;
}
@@ -11286,17 +10292,17 @@
*/
if(SiS_Pr->SiS_UseROM) {
romptr = SISGETROMW(0x116);
- if(HwInfo->jChipType >= SIS_330) {
+ if(SiS_Pr->ChipType >= SIS_330) {
romptr = SISGETROMW(0x196);
}
- if(SiS_Pr->SiS_VBType & VB_SIS301BLV302BLV) {
+ if(SiS_Pr->SiS_VBType & VB_SIS30xBLV) {
romptr = SISGETROMW(0x11c);
- if(HwInfo->jChipType >= SIS_330) {
+ if(SiS_Pr->ChipType >= SIS_330) {
romptr = SISGETROMW(0x19c);
}
if((SiS_Pr->SiS_VBInfo & SetInSlaveMode) && (!(SiS_Pr->SiS_TVMode & TVSetTVSimuMode))) {
romptr = SISGETROMW(0x116);
- if(HwInfo->jChipType >= SIS_330) {
+ if(SiS_Pr->ChipType >= SIS_330) {
romptr = SISGETROMW(0x196);
}
}
@@ -11311,7 +10317,7 @@
index = temp % 2;
temp >>= 1; /* 0:NTSC, 1:PAL, 2:HiTV */
for(j=0, i=0x31; i<=0x34; i++, j++) {
- if(!(SiS_Pr->SiS_VBType & VB_SIS301BLV302BLV))
+ if(!(SiS_Pr->SiS_VBType & VB_SIS30xBLV))
SiS_SetReg(SiS_Pr->SiS_Part2Port,i,SiS310_TVPhaseIncr1[temp][index][j]);
else if((!(SiS_Pr->SiS_VBInfo & SetInSlaveMode)) || (SiS_Pr->SiS_TVMode & TVSetTVSimuMode))
SiS_SetReg(SiS_Pr->SiS_Part2Port,i,SiS310_TVPhaseIncr2[temp][index][j]);
@@ -11320,7 +10326,7 @@
}
}
- if((SiS_Pr->SiS_VBType & VB_SIS301BLV302BLV) && (!(SiS_Pr->SiS_VBInfo & SetCRT2ToHiVision))) {
+ if((SiS_Pr->SiS_VBType & VB_SIS30xBLV) && (!(SiS_Pr->SiS_VBInfo & SetCRT2ToHiVision))) {
if((!(SiS_Pr->SiS_TVMode & (TVSetPAL | TVSetYPbPr525p | TVSetYPbPr750p))) && (ModeNo > 0x13)) {
if((resinfo == SIS_RI_640x480) ||
(resinfo == SIS_RI_800x600)) {
@@ -11339,11 +10345,11 @@
}
static void
-SetDelayComp661(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo, USHORT ModeNo,
- USHORT ModeIdIndex, USHORT RTI)
+SetDelayComp661(struct SiS_Private *SiS_Pr, unsigned short ModeNo,
+ unsigned short ModeIdIndex, unsigned short RTI)
{
- USHORT delay = 0, romptr = 0, index, lcdpdcindex;
- UCHAR *ROMAddr = HwInfo->pjVirtualRomBase;
+ unsigned short delay = 0, romptr = 0, index, lcdpdcindex;
+ unsigned char *ROMAddr = SiS_Pr->VirtualRomBase;
if(!(SiS_Pr->SiS_VBInfo & (SetCRT2ToTV | SetCRT2ToLCD | SetCRT2ToLCDA | SetCRT2ToRAMDAC)))
return;
@@ -11359,7 +10365,7 @@
if(SiS_Pr->UseCustomMode) {
index = SiS_Pr->CSRClock;
} else if(ModeNo > 0x13) {
- index = SiS_GetVCLK2Ptr(SiS_Pr,ModeNo,ModeIdIndex,RTI,HwInfo);
+ index = SiS_GetVCLK2Ptr(SiS_Pr,ModeNo,ModeIdIndex,RTI);
index = SiS_Pr->SiS_VCLKData[index].CLOCK;
}
if(index < 25) index = 25;
@@ -11387,7 +10393,36 @@
else delay = (SiS_Pr->SiS_RefIndex[RTI].Ext_PDC >> 4);
delay |= (delay << 8);
- if(SiS_Pr->SiS_VBInfo & SetCRT2ToTV) {
+ if(SiS_Pr->ChipType >= XGI_20) {
+
+ delay = 0x0606;
+ if(SiS_Pr->SiS_VBInfo & SetCRT2ToTV) {
+
+ delay = 0x0404;
+ if(SiS_Pr->SiS_XGIROM) {
+ index = GetTVPtrIndex(SiS_Pr);
+ if((romptr = SISGETROMW(0x35e))) {
+ delay = (ROMAddr[romptr + index] & 0x0f) << 1;
+ delay |= (delay << 8);
+ }
+ }
+
+ if(SiS_Pr->SiS_VBInfo & SetCRT2ToHiVision) {
+ if(SiS_Pr->ChipType == XGI_40 && SiS_Pr->ChipRevision == 0x02) {
+ delay -= 0x0404;
+ }
+ }
+ }
+
+ } else if(SiS_Pr->ChipType >= SIS_340) {
+
+ delay = 0x0606;
+ if(SiS_Pr->SiS_VBInfo & SetCRT2ToTV) {
+ delay = 0x0404;
+ }
+ /* TODO (eventually) */
+
+ } else if(SiS_Pr->SiS_VBInfo & SetCRT2ToTV) {
/* 3. TV */
@@ -11406,7 +10441,7 @@
/* 4. LCD, LCDA (for new ROM only LV and non-Pass 1:1) */
if( (SiS_Pr->SiS_LCDResInfo != Panel_Custom) &&
- ((romptr = GetLCDStructPtr661_2(SiS_Pr, HwInfo))) ) {
+ ((romptr = GetLCDStructPtr661_2(SiS_Pr))) ) {
lcdpdcindex = (SiS_Pr->SiS_VBType & VB_UMC) ? 14 : 12;
@@ -11426,6 +10461,7 @@
case Panel_1280x768_2:delay = 0x0004; break;
case Panel_1280x800:
case Panel_1280x800_2:delay = 0x0004; break; /* Verified for 1280x800 */
+ case Panel_1280x854: delay = 0x0004; break; /* FIXME */
case Panel_1280x1024: delay = 0x1e04; break;
case Panel_1400x1050: delay = 0x0004; break;
case Panel_1600x1200: delay = 0x0400; break;
@@ -11469,10 +10505,10 @@
}
static void
-SetCRT2SyncDither661(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo, USHORT ModeNo, USHORT RTI)
+SetCRT2SyncDither661(struct SiS_Private *SiS_Pr, unsigned short ModeNo, unsigned short RTI)
{
- USHORT infoflag;
- UCHAR temp;
+ unsigned short infoflag;
+ unsigned char temp;
if(SiS_Pr->SiS_VBInfo & (SetCRT2ToLCD | SetCRT2ToLCDA)) {
@@ -11513,12 +10549,16 @@
}
static void
-SetPanelParms661(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo)
+SetPanelParms661(struct SiS_Private *SiS_Pr)
{
- UCHAR *ROMAddr = HwInfo->pjVirtualRomBase;
- USHORT romptr, temp1, temp2;
+ unsigned char *ROMAddr = SiS_Pr->VirtualRomBase;
+ unsigned short romptr, temp1, temp2;
- if(SiS_Pr->SiS_VBType & (VB_SIS301LV | VB_SIS302LV | VB_SIS302ELV)) {
+ if(SiS_Pr->SiS_VBType & (VB_SISLVDS | VB_SIS30xC)) {
+ SiS_SetRegAND(SiS_Pr->SiS_Part4Port,0x24,0x0f);
+ }
+
+ if(SiS_Pr->SiS_VBType & VB_SISLVDS) {
if(SiS_Pr->LVDSHL != -1) {
SiS_SetRegANDOR(SiS_Pr->SiS_Part4Port,0x24,0xfc,SiS_Pr->LVDSHL);
}
@@ -11526,8 +10566,8 @@
if(SiS_Pr->SiS_ROMNew) {
- if((romptr = GetLCDStructPtr661_2(SiS_Pr, HwInfo))) {
- if(SiS_Pr->SiS_VBType & (VB_SIS301LV | VB_SIS302LV | VB_SIS302ELV)) {
+ if((romptr = GetLCDStructPtr661_2(SiS_Pr))) {
+ if(SiS_Pr->SiS_VBType & VB_SISLVDS) {
temp1 = (ROMAddr[romptr] & 0x03) | 0x0c;
temp2 = 0xfc;
if(SiS_Pr->LVDSHL != -1) {
@@ -11546,48 +10586,47 @@
}
static void
-SiS_OEM310Setting(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo,
- USHORT ModeNo,USHORT ModeIdIndex,USHORT RRTI)
+SiS_OEM310Setting(struct SiS_Private *SiS_Pr, unsigned short ModeNo, unsigned short ModeIdIndex, unsigned short RRTI)
{
if((SiS_Pr->SiS_ROMNew) && (SiS_Pr->SiS_VBType & VB_SISLVDS)) {
- SetDelayComp661(SiS_Pr,HwInfo,ModeNo,ModeIdIndex,RRTI);
+ SetDelayComp661(SiS_Pr, ModeNo, ModeIdIndex, RRTI);
if(SiS_Pr->SiS_VBInfo & (SetCRT2ToLCD | SetCRT2ToLCDA)) {
- SetCRT2SyncDither661(SiS_Pr,HwInfo,ModeNo,RRTI);
- SetPanelParms661(SiS_Pr,HwInfo);
+ SetCRT2SyncDither661(SiS_Pr, ModeNo, RRTI);
+ SetPanelParms661(SiS_Pr);
}
} else {
- SetDelayComp(SiS_Pr,HwInfo,ModeNo);
+ SetDelayComp(SiS_Pr,ModeNo);
}
if((SiS_Pr->SiS_VBType & VB_SISVB) && (SiS_Pr->SiS_VBInfo & SetCRT2ToTV)) {
- SetAntiFlicker(SiS_Pr,HwInfo,ModeNo,ModeIdIndex);
- SetPhaseIncr(SiS_Pr,HwInfo,ModeNo,ModeIdIndex);
- SetYFilter(SiS_Pr,HwInfo,ModeNo,ModeIdIndex);
+ SetAntiFlicker(SiS_Pr,ModeNo,ModeIdIndex);
+ SetPhaseIncr(SiS_Pr,ModeNo,ModeIdIndex);
+ SetYFilter(SiS_Pr,ModeNo,ModeIdIndex);
if(SiS_Pr->SiS_VBType & VB_SIS301) {
- SetEdgeEnhance(SiS_Pr,HwInfo,ModeNo,ModeIdIndex);
+ SetEdgeEnhance(SiS_Pr,ModeNo,ModeIdIndex);
}
}
}
static void
-SiS_OEM661Setting(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo,
- USHORT ModeNo,USHORT ModeIdIndex, USHORT RRTI)
+SiS_OEM661Setting(struct SiS_Private *SiS_Pr, unsigned short ModeNo,
+ unsigned short ModeIdIndex, unsigned short RRTI)
{
if(SiS_Pr->SiS_VBType & VB_SISVB) {
- SetDelayComp661(SiS_Pr,HwInfo,ModeNo,ModeIdIndex,RRTI);
+ SetDelayComp661(SiS_Pr, ModeNo, ModeIdIndex, RRTI);
if(SiS_Pr->SiS_VBInfo & (SetCRT2ToLCD | SetCRT2ToLCDA)) {
- SetCRT2SyncDither661(SiS_Pr,HwInfo,ModeNo,RRTI);
- SetPanelParms661(SiS_Pr,HwInfo);
+ SetCRT2SyncDither661(SiS_Pr, ModeNo, RRTI);
+ SetPanelParms661(SiS_Pr);
}
if(SiS_Pr->SiS_VBInfo & SetCRT2ToTV) {
- SetPhaseIncr(SiS_Pr,HwInfo,ModeNo,ModeIdIndex);
- SetYFilter(SiS_Pr,HwInfo,ModeNo,ModeIdIndex);
- SetAntiFlicker(SiS_Pr,HwInfo,ModeNo,ModeIdIndex);
+ SetPhaseIncr(SiS_Pr, ModeNo, ModeIdIndex);
+ SetYFilter(SiS_Pr, ModeNo, ModeIdIndex);
+ SetAntiFlicker(SiS_Pr, ModeNo, ModeIdIndex);
if(SiS_Pr->SiS_VBType & VB_SIS301) {
- SetEdgeEnhance(SiS_Pr,HwInfo,ModeNo,ModeIdIndex);
+ SetEdgeEnhance(SiS_Pr, ModeNo, ModeIdIndex);
}
}
}
@@ -11601,13 +10640,12 @@
* pray that we have a backup...
*/
static void
-SiS_FinalizeLCD(SiS_Private *SiS_Pr, USHORT ModeNo, USHORT ModeIdIndex,
- PSIS_HW_INFO HwInfo)
+SiS_FinalizeLCD(struct SiS_Private *SiS_Pr, unsigned short ModeNo, unsigned short ModeIdIndex)
{
- USHORT tempcl,tempch,tempbl,tempbh,tempbx,tempax,temp;
- USHORT resinfo,modeflag;
+ unsigned short tempcl,tempch,tempbl,tempbh,tempbx,tempax,temp;
+ unsigned short resinfo,modeflag;
- if(!(SiS_Pr->SiS_VBType & VB_SIS301LV302LV)) return;
+ if(!(SiS_Pr->SiS_VBType & VB_SISLVDS)) return;
if(SiS_Pr->SiS_ROMNew) return;
if(SiS_Pr->SiS_VBInfo & (SetCRT2ToLCD | SetCRT2ToLCDA)) {
@@ -11678,7 +10716,7 @@
if(SiS_Pr->SiS_VBInfo & (SetCRT2ToLCD | SetCRT2ToLCDA)) {
if(SiS_Pr->SiS_LCDResInfo == Panel_1024x768) {
- if(SiS_Pr->SiS_VBType & (VB_SIS302LV | VB_SIS302ELV)) {
+ if(SiS_Pr->SiS_VBType & VB_SISEMI) {
SiS_SetReg(SiS_Pr->SiS_Part4Port,0x2a,0x00);
#ifdef SET_EMI
SiS_SetRegAND(SiS_Pr->SiS_Part4Port,0x30,0x0c);
@@ -11806,11 +10844,11 @@
#ifdef SIS300
static void
-SetOEMLCDData2(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo,
- USHORT ModeNo,USHORT ModeIdIndex, USHORT RefTabIndex)
+SetOEMLCDData2(struct SiS_Private *SiS_Pr, unsigned short ModeNo,unsigned short ModeIdIndex,
+ unsigned short RefTabIndex)
{
- USHORT crt2crtc=0, modeflag, myindex=0;
- UCHAR temp;
+ unsigned short crt2crtc=0, modeflag, myindex=0;
+ unsigned char temp;
int i;
if(ModeNo <= 0x13) {
@@ -11849,21 +10887,21 @@
}
}
-static USHORT
-GetOEMLCDPtr(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo, int Flag)
+static unsigned short
+GetOEMLCDPtr(struct SiS_Private *SiS_Pr, int Flag)
{
- UCHAR *ROMAddr = HwInfo->pjVirtualRomBase;
- USHORT tempbx=0,romptr=0;
- UCHAR customtable300[] = {
- 0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,
+ unsigned char *ROMAddr = SiS_Pr->VirtualRomBase;
+ unsigned short tempbx=0,romptr=0;
+ static const unsigned char customtable300[] = {
+ 0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,
0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff
};
- UCHAR customtable630[] = {
- 0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,
+ static const unsigned char customtable630[] = {
+ 0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,
0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff
};
- if(HwInfo->jChipType == SIS_300) {
+ if(SiS_Pr->ChipType == SIS_300) {
tempbx = SiS_GetReg(SiS_Pr->SiS_P3d4,0x36) & 0x0f;
if(SiS_Pr->SiS_VBType & VB_SIS301) tempbx &= 0x07;
@@ -11912,11 +10950,10 @@
}
static void
-SetOEMLCDDelay(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo,
- USHORT ModeNo,USHORT ModeIdIndex)
+SetOEMLCDDelay(struct SiS_Private *SiS_Pr, unsigned short ModeNo,unsigned short ModeIdIndex)
{
- UCHAR *ROMAddr = HwInfo->pjVirtualRomBase;
- USHORT index,temp,romptr=0;
+ unsigned char *ROMAddr = SiS_Pr->VirtualRomBase;
+ unsigned short index,temp,romptr=0;
if(SiS_Pr->SiS_LCDResInfo == Panel_Custom) return;
@@ -11927,22 +10964,22 @@
}
/* The Panel Compensation Delay should be set according to tables
- * here. Unfortunately, various BIOS versions don't case about
+ * here. Unfortunately, various BIOS versions don't care about
* a uniform way using eg. ROM byte 0x220, but use different
* hard coded delays (0x04, 0x20, 0x18) in SetGroup1().
- * Thus we don't set this if the user select a custom pdc or if
+ * Thus we don't set this if the user selected a custom pdc or if
* we otherwise detected a valid pdc.
*/
if(SiS_Pr->PDC != -1) return;
- temp = GetOEMLCDPtr(SiS_Pr,HwInfo, 0);
+ temp = GetOEMLCDPtr(SiS_Pr, 0);
if(SiS_Pr->UseCustomMode)
index = 0;
else
index = SiS_Pr->SiS_VBModeIDTable[ModeIdIndex].VB_LCDDelayIndex;
- if(HwInfo->jChipType != SIS_300) {
+ if(SiS_Pr->ChipType != SIS_300) {
if(romptr) {
romptr += (temp * 2);
romptr = SISGETROMW(romptr);
@@ -11986,12 +11023,11 @@
}
static void
-SetOEMLCDData(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo,
- USHORT ModeNo,USHORT ModeIdIndex)
+SetOEMLCDData(struct SiS_Private *SiS_Pr, unsigned short ModeNo, unsigned short ModeIdIndex)
{
#if 0 /* Unfinished; Data table missing */
- UCHAR *ROMAddr = HwInfo->pjVirtualRomBase;
- USHORT index,temp;
+ unsigned char *ROMAddr = SiS_Pr->VirtualRomBase;
+ unsigned short index,temp;
if((SiS_Pr->SiS_UseROM) {
if(!(ROMAddr[0x237] & 0x01)) return;
@@ -11999,8 +11035,8 @@
/* No rom pointer in BIOS header! */
}
- temp = GetOEMLCDPtr(SiS_Pr,HwInfo, 1);
- if(temp = 0xFFFF) return;
+ temp = GetOEMLCDPtr(SiS_Pr, 1);
+ if(temp == 0xFFFF) return;
index = SiS_Pr->SiS_VBModeIDTable[ModeIdIndex]._VB_LCDHIndex;
for(i=0x14, j=0; i<=0x17; i++, j++) {
@@ -12018,10 +11054,10 @@
#endif
}
-static USHORT
-GetOEMTVPtr(SiS_Private *SiS_Pr)
+static unsigned short
+GetOEMTVPtr(struct SiS_Private *SiS_Pr)
{
- USHORT index;
+ unsigned short index;
index = 0;
if(!(SiS_Pr->SiS_VBInfo & SetInSlaveMode)) index += 4;
@@ -12037,11 +11073,10 @@
}
static void
-SetOEMTVDelay(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo,
- USHORT ModeNo,USHORT ModeIdIndex)
+SetOEMTVDelay(struct SiS_Private *SiS_Pr, unsigned short ModeNo, unsigned short ModeIdIndex)
{
- UCHAR *ROMAddr = HwInfo->pjVirtualRomBase;
- USHORT index,temp,romptr=0;
+ unsigned char *ROMAddr = SiS_Pr->VirtualRomBase;
+ unsigned short index,temp,romptr=0;
if(SiS_Pr->SiS_UseROM) {
if(!(ROMAddr[0x238] & 0x01)) return;
@@ -12070,11 +11105,10 @@
}
static void
-SetOEMAntiFlicker(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo,
- USHORT ModeNo, USHORT ModeIdIndex)
+SetOEMAntiFlicker(struct SiS_Private *SiS_Pr, unsigned short ModeNo, unsigned short ModeIdIndex)
{
- UCHAR *ROMAddr = HwInfo->pjVirtualRomBase;
- USHORT index,temp,romptr=0;
+ unsigned char *ROMAddr = SiS_Pr->VirtualRomBase;
+ unsigned short index,temp,romptr=0;
if(SiS_Pr->SiS_UseROM) {
if(!(ROMAddr[0x238] & 0x01)) return;
@@ -12099,11 +11133,10 @@
}
static void
-SetOEMPhaseIncr(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo,
- USHORT ModeNo,USHORT ModeIdIndex)
+SetOEMPhaseIncr(struct SiS_Private *SiS_Pr, unsigned short ModeNo,unsigned short ModeIdIndex)
{
- UCHAR *ROMAddr = HwInfo->pjVirtualRomBase;
- USHORT index,i,j,temp,romptr=0;
+ unsigned char *ROMAddr = SiS_Pr->VirtualRomBase;
+ unsigned short index,i,j,temp,romptr=0;
if(SiS_Pr->SiS_VBInfo & SetCRT2ToHiVision) return;
@@ -12119,7 +11152,7 @@
index = SiS_Pr->SiS_VBModeIDTable[ModeIdIndex].VB_TVPhaseIndex;
- if(SiS_Pr->SiS_VBType & VB_SIS301BLV302BLV) {
+ if(SiS_Pr->SiS_VBType & VB_SIS30xBLV) {
for(i=0x31, j=0; i<=0x34; i++, j++) {
SiS_SetReg(SiS_Pr->SiS_Part2Port,i,SiS300_Phase2[temp][index][j]);
}
@@ -12140,11 +11173,10 @@
}
static void
-SetOEMYFilter(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo,
- USHORT ModeNo,USHORT ModeIdIndex)
+SetOEMYFilter(struct SiS_Private *SiS_Pr, unsigned short ModeNo, unsigned short ModeIdIndex)
{
- UCHAR *ROMAddr = HwInfo->pjVirtualRomBase;
- USHORT index,temp,i,j,romptr=0;
+ unsigned char *ROMAddr = SiS_Pr->VirtualRomBase;
+ unsigned short index,temp,i,j,romptr=0;
if(SiS_Pr->SiS_VBInfo & (SetCRT2ToSCART | SetCRT2ToHiVision | SetCRT2ToYPbPr525750)) return;
@@ -12162,7 +11194,7 @@
index = SiS_Pr->SiS_VBModeIDTable[ModeIdIndex].VB_TVYFilterIndex;
- if(SiS_Pr->SiS_VBType & VB_SIS301BLV302BLV) {
+ if(SiS_Pr->SiS_VBType & VB_SIS30xBLV) {
for(i=0x35, j=0; i<=0x38; i++, j++) {
SiS_SetReg(SiS_Pr->SiS_Part2Port,i,SiS300_Filter2[temp][index][j]);
}
@@ -12185,11 +11217,11 @@
}
}
-static USHORT
-SiS_SearchVBModeID(SiS_Private *SiS_Pr, USHORT *ModeNo)
+static unsigned short
+SiS_SearchVBModeID(struct SiS_Private *SiS_Pr, unsigned short *ModeNo)
{
- USHORT ModeIdIndex;
- UCHAR VGAINFO = SiS_Pr->SiS_VGAINFO;
+ unsigned short ModeIdIndex;
+ unsigned char VGAINFO = SiS_Pr->SiS_VGAINFO;
if(*ModeNo <= 5) *ModeNo |= 1;
@@ -12210,10 +11242,10 @@
}
static void
-SiS_OEM300Setting(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo,
- USHORT ModeNo, USHORT ModeIdIndex, USHORT RefTableIndex)
+SiS_OEM300Setting(struct SiS_Private *SiS_Pr, unsigned short ModeNo, unsigned short ModeIdIndex,
+ unsigned short RefTableIndex)
{
- USHORT OEMModeIdIndex=0;
+ unsigned short OEMModeIdIndex = 0;
if(!SiS_Pr->UseCustomMode) {
OEMModeIdIndex = SiS_SearchVBModeID(SiS_Pr,&ModeNo);
@@ -12221,18 +11253,18 @@
}
if(SiS_Pr->SiS_VBInfo & SetCRT2ToLCD) {
- SetOEMLCDDelay(SiS_Pr, HwInfo, ModeNo, OEMModeIdIndex);
+ SetOEMLCDDelay(SiS_Pr, ModeNo, OEMModeIdIndex);
if(SiS_Pr->SiS_IF_DEF_LVDS == 1) {
- SetOEMLCDData(SiS_Pr, HwInfo, ModeNo, OEMModeIdIndex);
+ SetOEMLCDData(SiS_Pr, ModeNo, OEMModeIdIndex);
}
}
if(SiS_Pr->UseCustomMode) return;
if(SiS_Pr->SiS_VBInfo & SetCRT2ToTV) {
- SetOEMTVDelay(SiS_Pr, HwInfo, ModeNo,OEMModeIdIndex);
+ SetOEMTVDelay(SiS_Pr, ModeNo,OEMModeIdIndex);
if(SiS_Pr->SiS_VBType & VB_SISVB) {
- SetOEMAntiFlicker(SiS_Pr, HwInfo, ModeNo, OEMModeIdIndex);
- SetOEMPhaseIncr(SiS_Pr, HwInfo, ModeNo, OEMModeIdIndex);
- SetOEMYFilter(SiS_Pr, HwInfo, ModeNo, OEMModeIdIndex);
+ SetOEMAntiFlicker(SiS_Pr, ModeNo, OEMModeIdIndex);
+ SetOEMPhaseIncr(SiS_Pr, ModeNo, OEMModeIdIndex);
+ SetOEMYFilter(SiS_Pr, ModeNo, OEMModeIdIndex);
}
}
}
diff --git a/drivers/video/sis/init301.h b/drivers/video/sis/init301.h
index f84eb54..f475b21 100644
--- a/drivers/video/sis/init301.h
+++ b/drivers/video/sis/init301.h
@@ -3,7 +3,7 @@
/*
* Data and prototypes for init301.c
*
- * Copyright (C) 2001-2004 by Thomas Winischhofer, Vienna, Austria
+ * Copyright (C) 2001-2005 by Thomas Winischhofer, Vienna, Austria
*
* If distributed as part of the Linux kernel, the following license terms
* apply:
@@ -50,18 +50,18 @@
*
*/
-#ifndef _INIT301_
-#define _INIT301_
+#ifndef _INIT301_H_
+#define _INIT301_H_
#include "osdef.h"
#include "initdef.h"
-#ifdef LINUX_XF86
+#ifdef SIS_XORG_XF86
#include "sis.h"
#include "sis_regs.h"
#endif
-#ifdef LINUX_KERNEL
+#ifdef SIS_LINUX_KERNEL
#include "vgatypes.h"
#include "vstruct.h"
#ifdef SIS_CP
@@ -69,8 +69,13 @@
#endif
#include <linux/config.h>
#include <linux/version.h>
-#include <asm/io.h>
#include <linux/types.h>
+#include <asm/io.h>
+#include <linux/fb.h>
+#if LINUX_VERSION_CODE < KERNEL_VERSION(2,5,0)
+#include <video/fbcon.h>
+#endif
+#include "sis.h"
#if LINUX_VERSION_CODE < KERNEL_VERSION(2,5,0)
#include <linux/sisfb.h>
#else
@@ -78,7 +83,7 @@
#endif
#endif
-static const UCHAR SiS_YPbPrTable[3][64] = {
+static const unsigned char SiS_YPbPrTable[3][64] = {
{
0x17,0x1d,0x03,0x09,0x05,0x06,0x0c,0x0c,
0x94,0x49,0x01,0x0a,0x06,0x0d,0x04,0x0a,
@@ -90,17 +95,17 @@
0x00,0x40,0x44,0x00,0xdb,0x02,0x3b,0x00
},
{
- 0x1d,0x11,0x06,0x09,0x0b,0x0c,0x0c,0x0c,
+ 0x33,0x06,0x06,0x09,0x0b,0x0c,0x0c,0x0c,
0x98,0x0a,0x01,0x0d,0x06,0x0d,0x04,0x0a,
0x06,0x14,0x0d,0x04,0x0a,0x00,0x85,0x3f,
- 0x0c,0x50,0xb2,0x9f,0x16,0x59,0x4c /*0x4f*/,0x13,
+ 0x0c,0x50,0xb2,0x9f,0x16,0x59,0x4f,0x13,
0xad,0x11,0xad,0x1d,0x40,0x8a,0x3d,0xb8,
- 0x51,0x5e,0x60,0x57 /*0x49*/,0x7b /*0x7d*/,0x92,0x0f,0x40,
- 0x60,0x80,0x14,0x90,0x8c,0x60,0x14,0x4b,
+ 0x51,0x5e,0x60,0x49,0x7d,0x92,0x0f,0x40,
+ 0x60,0x80,0x14,0x90,0x8c,0x60,0x14,0x4e,
0x43,0x41,0x11,0x00,0xfc,0xff,0x32,0x00
},
{
-#if 1
+#if 0 /* OK, but sticks to left edge */
0x13,0x1d,0xe8,0x09,0x09,0xed,0x0c,0x0c,
0x98,0x0a,0x01,0x0c,0x06,0x0d,0x04,0x0a,
0x06,0x14,0x0d,0x04,0x0a,0x00,0x85,0x3f,
@@ -110,20 +115,42 @@
0x60,0x80,0x14,0x90,0x8c,0x60,0x14,0x27,
0x00,0x40,0x11,0x00,0xfc,0xff,0x32,0x00
#endif
-#if 0
- 0x2a,0x14,0xe8,0x09,0x09,0xed,0x0c,0x0c, /* TEST (0.93) - BAD */
+#if 1 /* Perfect */
+ 0x23,0x2d,0xe8,0x09,0x09,0xed,0x0c,0x0c,
0x98,0x0a,0x01,0x0c,0x06,0x0d,0x04,0x0a,
0x06,0x14,0x0d,0x04,0x0a,0x00,0x85,0x3f,
- 0xed,0x50,0x70,0x9e,0x16,0x57,0x6c,0x13,
- 0x27,0x0b,0x27,0xfb,0x30,0x27,0x15,0xb0,
- 0x3b,0xdb,0x61,0x24,0x78,0x92,0x0f,0xff,
- 0xff,0xff,0xff,0xff,0xff,0xff,0x14,0x6f,
- 0x00,0x52,0xbb,0x00,0xd5,0xf7,0xa2,0x00
+ 0xed,0x50,0x70,0x9f,0x16,0x59,0x60,0x13,
+ 0x27,0x0b,0x27,0xfc,0x30,0x27,0x1c,0xb0,
+ 0x4b,0x4b,0x6f,0x2f,0x63,0x92,0x0f,0x40,
+ 0x60,0x80,0x14,0x90,0x8c,0x60,0x14,0x73,
+ 0x00,0x40,0x11,0x00,0xfc,0xff,0x32,0x00
#endif
}
};
-static const UCHAR SiS_HiTVGroup3_1[] = {
+static const unsigned char SiS_TVPhase[] =
+{
+ 0x21,0xED,0xBA,0x08, /* 0x00 SiS_NTSCPhase */
+ 0x2A,0x05,0xE3,0x00, /* 0x01 SiS_PALPhase */
+ 0x21,0xE4,0x2E,0x9B, /* 0x02 SiS_PALMPhase */
+ 0x21,0xF4,0x3E,0xBA, /* 0x03 SiS_PALNPhase */
+ 0x1E,0x8B,0xA2,0xA7,
+ 0x1E,0x83,0x0A,0xE0, /* 0x05 SiS_SpecialPhaseM */
+ 0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,
+ 0x21,0xF0,0x7B,0xD6, /* 0x08 SiS_NTSCPhase2 */
+ 0x2A,0x09,0x86,0xE9, /* 0x09 SiS_PALPhase2 */
+ 0x21,0xE6,0xEF,0xA4, /* 0x0a SiS_PALMPhase2 */
+ 0x21,0xF6,0x94,0x46, /* 0x0b SiS_PALNPhase2 */
+ 0x1E,0x8B,0xA2,0xA7,
+ 0x1E,0x83,0x0A,0xE0, /* 0x0d SiS_SpecialPhaseM */
+ 0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,
+ 0x1e,0x8c,0x5c,0x7a, /* 0x10 SiS_SpecialPhase */
+ 0x25,0xd4,0xfd,0x5e /* 0x11 SiS_SpecialPhaseJ */
+};
+
+static const unsigned char SiS_HiTVGroup3_1[] = {
0x00, 0x14, 0x15, 0x25, 0x55, 0x15, 0x0b, 0x13,
0xb1, 0x41, 0x62, 0x62, 0xff, 0xf4, 0x45, 0xa6,
0x25, 0x2f, 0x67, 0xf6, 0xbf, 0xff, 0x8e, 0x20,
@@ -134,7 +161,7 @@
0x1a, 0x1f, 0x25, 0x2a, 0x4c, 0xaa, 0x01
};
-static const UCHAR SiS_HiTVGroup3_2[] = {
+static const unsigned char SiS_HiTVGroup3_2[] = {
0x00, 0x14, 0x15, 0x25, 0x55, 0x15, 0x0b, 0x7a,
0x54, 0x41, 0xe7, 0xe7, 0xff, 0xf4, 0x45, 0xa6,
0x25, 0x2f, 0x67, 0xf6, 0xbf, 0xff, 0x8e, 0x20,
@@ -147,7 +174,7 @@
/* 301C / 302ELV extended Part2 TV registers (4 tap scaler) */
-static const UCHAR SiS_Part2CLVX_1[] = {
+static const unsigned char SiS_Part2CLVX_1[] = {
0x00,0x00,
0x00,0x20,0x00,0x00,0x7F,0x20,0x02,0x7F,0x7D,0x20,0x04,0x7F,0x7D,0x1F,0x06,0x7E,
0x7C,0x1D,0x09,0x7E,0x7C,0x1B,0x0B,0x7E,0x7C,0x19,0x0E,0x7D,0x7C,0x17,0x11,0x7C,
@@ -155,7 +182,7 @@
0x7E,0x09,0x1D,0x7C,0x7F,0x06,0x1F,0x7C,0x7F,0x04,0x20,0x7D,0x00,0x02,0x20,0x7E
};
-static const UCHAR SiS_Part2CLVX_2[] = {
+static const unsigned char SiS_Part2CLVX_2[] = {
0x00,0x00,
0x00,0x20,0x00,0x00,0x7F,0x20,0x02,0x7F,0x7D,0x20,0x04,0x7F,0x7D,0x1F,0x06,0x7E,
0x7C,0x1D,0x09,0x7E,0x7C,0x1B,0x0B,0x7E,0x7C,0x19,0x0E,0x7D,0x7C,0x17,0x11,0x7C,
@@ -163,7 +190,7 @@
0x7E,0x09,0x1D,0x7C,0x7F,0x06,0x1F,0x7C,0x7F,0x04,0x20,0x7D,0x00,0x02,0x20,0x7E
};
-static const UCHAR SiS_Part2CLVX_3[] = { /* NTSC, 525i, 525p */
+static const unsigned char SiS_Part2CLVX_3[] = { /* NTSC, 525i, 525p */
0xE0,0x01,
0x04,0x1A,0x04,0x7E,0x03,0x1A,0x06,0x7D,0x01,0x1A,0x08,0x7D,0x00,0x19,0x0A,0x7D,
0x7F,0x19,0x0C,0x7C,0x7E,0x18,0x0E,0x7C,0x7E,0x17,0x10,0x7B,0x7D,0x15,0x12,0x7C,
@@ -182,7 +209,7 @@
0xFF,0xFF
};
-static const UCHAR SiS_Part2CLVX_4[] = { /* PAL */
+static const unsigned char SiS_Part2CLVX_4[] = { /* PAL */
0x58,0x02,
0x05,0x19,0x05,0x7D,0x03,0x19,0x06,0x7E,0x02,0x19,0x08,0x7D,0x01,0x18,0x0A,0x7D,
0x00,0x18,0x0C,0x7C,0x7F,0x17,0x0E,0x7C,0x7E,0x16,0x0F,0x7D,0x7E,0x14,0x11,0x7D,
@@ -201,7 +228,7 @@
0xFF,0xFF
};
-static const UCHAR SiS_Part2CLVX_5[] = { /* 750p */
+static const unsigned char SiS_Part2CLVX_5[] = { /* 750p */
0x00,0x03,
0x05,0x19,0x05,0x7D,0x03,0x19,0x06,0x7E,0x02,0x19,0x08,0x7D,0x01,0x18,0x0A,0x7D,
0x00,0x18,0x0C,0x7C,0x7F,0x17,0x0E,0x7C,0x7E,0x16,0x0F,0x7D,0x7E,0x14,0x11,0x7D,
@@ -210,7 +237,7 @@
0xFF,0xFF
};
-static const UCHAR SiS_Part2CLVX_6[] = { /* 1080i */
+static const unsigned char SiS_Part2CLVX_6[] = { /* 1080i */
0x00,0x04,
0x04,0x1A,0x04,0x7E,0x02,0x1B,0x05,0x7E,0x01,0x1A,0x07,0x7E,0x00,0x1A,0x09,0x7D,
0x7F,0x19,0x0B,0x7D,0x7E,0x18,0x0D,0x7D,0x7D,0x17,0x10,0x7C,0x7D,0x15,0x12,0x7C,
@@ -221,7 +248,7 @@
#ifdef SIS315H
/* 661 et al LCD data structure (2.03.00) */
-static const UCHAR SiS_LCDStruct661[] = {
+static const unsigned char SiS_LCDStruct661[] = {
/* 1024x768 */
/* type|CR37| HDE | VDE | HT | VT | hss | hse */
0x02,0xC0,0x00,0x04,0x00,0x03,0x40,0x05,0x26,0x03,0x10,0x00,0x88,
@@ -249,11 +276,20 @@
/* 1680x1050 */
0x0D,0xE0,0x90,0x06,0x1A,0x04,0x6C,0x07,0x2A,0x04,0x1A,0x00,0x4C,
0x00,0x03,0x00,0x06,0x00,0x79,0xBE,0x44,0x00,0x00,0x00,0x00,0x06,
+ /* 1280x800_3 */
+ 0x0C,0xE0,0x00,0x05,0x20,0x03,0xAA,0x05,0x2E,0x03,0x30,0x00,0x50,
+ 0x00,0x04,0x00,0x03,0x00,0x47,0xA9,0x10,0x00,0x00,0x00,0x00,0x07,
+ /* 800x600 */
+ 0x01,0xC0,0x20,0x03,0x58,0x02,0x20,0x04,0x74,0x02,0x2A,0x00,0x80,
+ 0x00,0x06,0x00,0x04,0x00,0x28,0x63,0x4B,0x00,0x00,0x00,0x00,0x00,
+ /* 1280x854 */
+ 0x08,0xE0,0x00,0x05,0x56,0x03,0x80,0x06,0x5d,0x03,0x10,0x00,0x70,
+ 0x00,0x01,0x00,0x03,0x00,0x54,0x75,0x13,0x00,0x00,0x00,0x00,0x08
};
#endif
#ifdef SIS300
-static UCHAR SiS300_TrumpionData[7][80] = {
+static unsigned char SiS300_TrumpionData[14][80] = {
{ 0x02,0x0A,0x0A,0x01,0x04,0x01,0x00,0x03,0x0D,0x00,0x0D,0x10,0x7F,0x00,0x80,0x02,
0x20,0x03,0x0B,0x00,0x90,0x01,0xC1,0x01,0x60,0x0C,0x30,0x10,0x00,0x00,0x04,0x23,
0x00,0x00,0x03,0x28,0x03,0x10,0x05,0x08,0x40,0x10,0x00,0x10,0x04,0x23,0x00,0x23,
@@ -288,119 +324,182 @@
0x40,0x05,0x13,0x00,0x00,0x03,0x26,0x03,0x88,0x0C,0x30,0x90,0x00,0x00,0x04,0x23,
0x00,0x01,0x03,0x24,0x03,0x28,0x06,0x08,0x40,0x90,0x00,0x90,0x04,0x23,0x00,0x23,
0x03,0x11,0x60,0x40,0x05,0xFF,0x0F,0xF4,0x18,0x01,0x00,0x08,0x01,0x00,0x08,0x01,
- 0x00,0x08,0x01,0x01,0x02,0xB0,0x00,0x00,0x02,0xBA,0xF0,0x5B,0x01,0xBE,0x01,0x00 }
+ 0x00,0x08,0x01,0x01,0x02,0xB0,0x00,0x00,0x02,0xBA,0xF0,0x5B,0x01,0xBE,0x01,0x00 },
+ /* variant 2 */
+ { 0x02,0x0A,0x0A,0x01,0x04,0x01,0x00,0x03,0x11,0x00,0x0D,0x10,0x7F,0x00,0x80,0x02,
+ 0x20,0x03,0x15,0x00,0x90,0x01,0xC1,0x01,0x60,0x0C,0x30,0x18,0x00,0x00,0x04,0x23,
+ 0x00,0x01,0x03,0x44,0x03,0x28,0x06,0x08,0x40,0x18,0x00,0x18,0x04,0x23,0x00,0x23,
+ 0x03,0x11,0x60,0xA6,0x01,0xFF,0x03,0xFF,0x19,0x01,0x00,0x05,0x13,0x04,0x04,0x05,
+ 0x04,0x0C,0x13,0x0A,0x02,0xB0,0x00,0x00,0x02,0xBA,0xF0,0x55,0x01,0xBE,0x01,0x00 },
+ { 0x02,0x0A,0x0A,0x01,0x04,0x01,0x00,0x03,0x11,0x00,0x0D,0x10,0x7F,0x00,0x80,0x02,
+ 0x20,0x03,0x15,0x00,0x90,0x01,0xC1,0x01,0x60,0x0C,0x30,0x18,0x00,0x00,0x04,0x23,
+ 0x00,0x01,0x03,0x44,0x03,0x28,0x06,0x08,0x40,0x18,0x00,0x18,0x04,0x23,0x00,0x23,
+ 0x03,0x11,0x60,0xA6,0x01,0xFF,0x03,0xFF,0x19,0x01,0x00,0x05,0x13,0x04,0x04,0x05,
+ 0x04,0x0C,0x13,0x0A,0x02,0xB0,0x00,0x00,0x02,0xBA,0xF0,0x55,0x01,0xBE,0x01,0x00 },
+ { 0x02,0x0A,0x0A,0x01,0x04,0x01,0x00,0x03,0x11,0x00,0x0D,0x10,0x8A,0x00,0xD8,0x02,
+ 0x84,0x03,0x16,0x00,0x90,0x01,0xC1,0x01,0x60,0x0C,0x30,0x1C,0x00,0x20,0x04,0x23,
+ 0x00,0x01,0x03,0x53,0x03,0x28,0x06,0x08,0x40,0x1C,0x00,0x16,0x04,0x23,0x00,0x23,
+ 0x03,0x11,0x60,0xDA,0x01,0xFF,0x0F,0xF4,0x18,0x07,0x05,0x05,0x13,0x04,0x04,0x05,
+ 0x01,0x0B,0x13,0x0A,0x02,0xB0,0x00,0x00,0x02,0xBA,0xF0,0x55,0x01,0xBE,0x01,0x00 },
+ { 0x02,0x0A,0x0A,0x01,0x04,0x01,0x00,0x03,0x11,0x00,0x0D,0x10,0x72,0x00,0xD8,0x02,
+ 0x84,0x03,0x16,0x00,0x90,0x01,0xC1,0x01,0x60,0x0C,0x30,0x1C,0x00,0x20,0x04,0x23,
+ 0x00,0x01,0x03,0x53,0x03,0x28,0x06,0x08,0x40,0x1C,0x00,0x16,0x04,0x23,0x00,0x23,
+ 0x03,0x11,0x60,0xDA,0x01,0xFF,0x0F,0xF4,0x18,0x07,0x05,0x05,0x13,0x04,0x04,0x05,
+ 0x01,0x0B,0x13,0x0A,0x02,0xB0,0x00,0x00,0x02,0xBA,0xF0,0x55,0x01,0xBE,0x01,0x00 },
+ { 0x02,0x0A,0x02,0x00,0x04,0x01,0x00,0x03,0x11,0x00,0x0D,0x10,0x7F,0x00,0x80,0x02,
+ 0x20,0x03,0x16,0x00,0xE0,0x01,0x0D,0x02,0x60,0x0C,0x30,0x98,0x00,0x00,0x04,0x23,
+ 0x00,0x01,0x03,0x45,0x03,0x48,0x06,0x08,0x40,0x98,0x00,0x98,0x04,0x23,0x00,0x23,
+ 0x03,0x11,0x60,0xF4,0x01,0xFF,0x0F,0xF4,0x18,0x01,0x00,0x05,0x01,0x00,0x05,0x05,
+ 0x04,0x0C,0x08,0x05,0x02,0xB0,0x00,0x00,0x02,0xBA,0xEA,0x58,0x01,0xBE,0x01,0x00 },
+ { 0x02,0x0A,0x02,0x01,0x04,0x01,0x00,0x03,0x11,0x00,0x0D,0x10,0xBF,0x00,0x20,0x03,
+ 0x20,0x04,0x0D,0x00,0x58,0x02,0x71,0x02,0x80,0x0C,0x30,0x9A,0x00,0xFA,0x03,0x1D,
+ 0x00,0x01,0x03,0x22,0x03,0x28,0x06,0x08,0x40,0x98,0x00,0x98,0x04,0x1D,0x00,0x1D,
+ 0x03,0x11,0x60,0x39,0x03,0x40,0x05,0xF4,0x18,0x07,0x02,0x06,0x04,0x01,0x06,0x0B,
+ 0x02,0x0A,0x20,0x19,0x02,0xB0,0x00,0x00,0x02,0xBA,0xEA,0x58,0x01,0xBE,0x01,0x00 },
+ { 0x02,0x0A,0x0A,0x01,0x04,0x01,0x00,0x03,0x11,0x00,0x0D,0x10,0xEF,0x00,0x00,0x04,
+ 0x40,0x05,0x13,0x00,0x00,0x03,0x26,0x03,0x88,0x0C,0x30,0x90,0x00,0x00,0x04,0x23,
+ 0x00,0x01,0x03,0x24,0x03,0x28,0x06,0x08,0x40,0x90,0x00,0x90,0x04,0x23,0x00,0x23,
+ 0x03,0x11,0x60,0x40,0x05,0xFF,0x0F,0xF4,0x18,0x01,0x00,0x08,0x01,0x00,0x08,0x01,
+ 0x00,0x08,0x01,0x01,0x02,0xB0,0x00,0x00,0x02,0xBA,0xEA,0x58,0x01,0xBE,0x01,0x00 }
};
#endif
-void SiS_UnLockCRT2(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo);
-void SiS_EnableCRT2(SiS_Private *SiS_Pr);
-USHORT SiS_GetRatePtr(SiS_Private *SiS_Pr, USHORT ModeNo, USHORT ModeIdIndex, PSIS_HW_INFO HwInfo);
-void SiS_WaitRetrace1(SiS_Private *SiS_Pr);
-BOOLEAN SiS_IsDualEdge(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo);
-BOOLEAN SiS_IsVAMode(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo);
-void SiS_SetChrontelGPIO(SiS_Private *SiS_Pr, USHORT myvbinfo);
-void SiS_GetVBInfo(SiS_Private *SiS_Pr, USHORT ModeNo,
- USHORT ModeIdIndex, PSIS_HW_INFO HwInfo,
- int checkcrt2mode);
-void SiS_SetYPbPr(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo);
-void SiS_SetTVMode(SiS_Private *SiS_Pr, USHORT ModeNo, USHORT ModeIdIndex, PSIS_HW_INFO HwInfo);
-void SiS_GetLCDResInfo(SiS_Private *SiS_Pr, USHORT ModeNo, USHORT ModeIdIndex, PSIS_HW_INFO HwInfo);
-USHORT SiS_GetVCLK2Ptr(SiS_Private *SiS_Pr, USHORT ModeNo, USHORT ModeIdIndex,
- USHORT RefreshRateTableIndex, PSIS_HW_INFO HwInfo);
-USHORT SiS_GetResInfo(SiS_Private *SiS_Pr,USHORT ModeNo,USHORT ModeIdIndex);
-void SiS_DisableBridge(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo);
-BOOLEAN SiS_SetCRT2Group(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo, USHORT ModeNo);
-void SiS_SiS30xBLOn(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo);
-void SiS_SiS30xBLOff(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo);
+void SiS_UnLockCRT2(struct SiS_Private *SiS_Pr);
+#ifndef SIS_LINUX_KERNEL
+void SiS_LockCRT2(struct SiS_Private *SiS_Pr);
+#endif
+void SiS_EnableCRT2(struct SiS_Private *SiS_Pr);
+unsigned short SiS_GetRatePtr(struct SiS_Private *SiS_Pr, unsigned short ModeNo, unsigned short ModeIdIndex);
+void SiS_WaitRetrace1(struct SiS_Private *SiS_Pr);
+BOOLEAN SiS_IsDualEdge(struct SiS_Private *SiS_Pr);
+BOOLEAN SiS_IsVAMode(struct SiS_Private *SiS_Pr);
+void SiS_GetVBInfo(struct SiS_Private *SiS_Pr, unsigned short ModeNo,
+ unsigned short ModeIdIndex, int checkcrt2mode);
+void SiS_SetYPbPr(struct SiS_Private *SiS_Pr);
+void SiS_SetTVMode(struct SiS_Private *SiS_Pr, unsigned short ModeNo,
+ unsigned short ModeIdIndex);
+void SiS_GetLCDResInfo(struct SiS_Private *SiS_Pr, unsigned short ModeNo,
+ unsigned short ModeIdIndex);
+unsigned short SiS_GetVCLK2Ptr(struct SiS_Private *SiS_Pr, unsigned short ModeNo, unsigned short ModeIdIndex,
+ unsigned short RefreshRateTableIndex);
+unsigned short SiS_GetResInfo(struct SiS_Private *SiS_Pr,unsigned short ModeNo,unsigned short ModeIdIndex);
+void SiS_DisableBridge(struct SiS_Private *SiS_Pr);
+#ifndef SIS_LINUX_KERNEL
+void SiS_EnableBridge(struct SiS_Private *SiS_Pr);
+#endif
+BOOLEAN SiS_SetCRT2Group(struct SiS_Private *SiS_Pr, unsigned short ModeNo);
+void SiS_SiS30xBLOn(struct SiS_Private *SiS_Pr);
+void SiS_SiS30xBLOff(struct SiS_Private *SiS_Pr);
-void SiS_SetCH700x(SiS_Private *SiS_Pr, USHORT tempax);
-USHORT SiS_GetCH700x(SiS_Private *SiS_Pr, USHORT tempax);
-void SiS_SetCH701x(SiS_Private *SiS_Pr, USHORT tempax);
-USHORT SiS_GetCH701x(SiS_Private *SiS_Pr, USHORT tempax);
-void SiS_SetCH70xxANDOR(SiS_Private *SiS_Pr, USHORT tempax,USHORT tempbh);
+void SiS_SetCH700x(struct SiS_Private *SiS_Pr, unsigned short reg, unsigned char val);
+unsigned short SiS_GetCH700x(struct SiS_Private *SiS_Pr, unsigned short tempax);
+void SiS_SetCH701x(struct SiS_Private *SiS_Pr, unsigned short reg, unsigned char val);
+unsigned short SiS_GetCH701x(struct SiS_Private *SiS_Pr, unsigned short tempax);
+#ifndef SIS_LINUX_KERNEL
+void SiS_SetCH70xx(struct SiS_Private *SiS_Pr, unsigned short reg, unsigned char val);
+unsigned short SiS_GetCH70xx(struct SiS_Private *SiS_Pr, unsigned short tempax);
+#endif
+void SiS_SetCH70xxANDOR(struct SiS_Private *SiS_Pr, unsigned short reg,
+ unsigned char orval,unsigned short andval);
#ifdef SIS315H
-static void SiS_Chrontel701xOn(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo);
-static void SiS_Chrontel701xOff(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo);
-static void SiS_ChrontelInitTVVSync(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo);
-static void SiS_ChrontelDoSomething1(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo);
-void SiS_Chrontel701xBLOn(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo);
-void SiS_Chrontel701xBLOff(SiS_Private *SiS_Pr);
+static void SiS_Chrontel701xOn(struct SiS_Private *SiS_Pr);
+static void SiS_Chrontel701xOff(struct SiS_Private *SiS_Pr);
+static void SiS_ChrontelInitTVVSync(struct SiS_Private *SiS_Pr);
+static void SiS_ChrontelDoSomething1(struct SiS_Private *SiS_Pr);
+void SiS_Chrontel701xBLOn(struct SiS_Private *SiS_Pr);
+void SiS_Chrontel701xBLOff(struct SiS_Private *SiS_Pr);
#endif /* 315 */
#ifdef SIS300
-#if 0
-static void SiS_SetTrumpReg(SiS_Private *SiS_Pr, USHORT tempbx);
-static USHORT SiS_GetTrumpReg(SiS_Private *SiS_Pr, USHORT tempbx);
-#endif
-static BOOLEAN SiS_SetTrumpionBlock(SiS_Private *SiS_Pr, UCHAR *dataptr);
+static BOOLEAN SiS_SetTrumpionBlock(struct SiS_Private *SiS_Pr, unsigned char *dataptr);
+void SiS_SetChrontelGPIO(struct SiS_Private *SiS_Pr, unsigned short myvbinfo);
#endif
-void SiS_DDC2Delay(SiS_Private *SiS_Pr, USHORT delaytime);
-USHORT SiS_ReadDDC1Bit(SiS_Private *SiS_Pr);
-USHORT SiS_HandleDDC(SiS_Private *SiS_Pr, ULONG VBFlags, int VGAEngine,
- USHORT adaptnum, USHORT DDCdatatype, UCHAR *buffer);
-#ifdef LINUX_XF86
-USHORT SiS_SenseLCDDDC(SiS_Private *SiS_Pr, SISPtr pSiS);
-USHORT SiS_SenseVGA2DDC(SiS_Private *SiS_Pr, SISPtr pSiS);
-#endif
+void SiS_DDC2Delay(struct SiS_Private *SiS_Pr, unsigned int delaytime);
+unsigned short SiS_ReadDDC1Bit(struct SiS_Private *SiS_Pr);
+unsigned short SiS_HandleDDC(struct SiS_Private *SiS_Pr, unsigned int VBFlags, int VGAEngine,
+ unsigned short adaptnum, unsigned short DDCdatatype,
+ unsigned char *buffer, unsigned int VBFlags2);
-static void SiS_SetSwitchDDC2(SiS_Private *SiS_Pr);
-static USHORT SiS_SetStart(SiS_Private *SiS_Pr);
-static USHORT SiS_SetStop(SiS_Private *SiS_Pr);
-static USHORT SiS_SetSCLKLow(SiS_Private *SiS_Pr);
-static USHORT SiS_SetSCLKHigh(SiS_Private *SiS_Pr);
-static USHORT SiS_ReadDDC2Data(SiS_Private *SiS_Pr, USHORT tempax);
-static USHORT SiS_WriteDDC2Data(SiS_Private *SiS_Pr, USHORT tempax);
-static USHORT SiS_CheckACK(SiS_Private *SiS_Pr);
-static USHORT SiS_InitDDCRegs(SiS_Private *SiS_Pr, ULONG VBFlags, int VGAEngine,
- USHORT adaptnum, USHORT DDCdatatype, BOOLEAN checkcr32);
-static USHORT SiS_WriteDABDDC(SiS_Private *SiS_Pr);
-static USHORT SiS_PrepareReadDDC(SiS_Private *SiS_Pr);
-static USHORT SiS_PrepareDDC(SiS_Private *SiS_Pr);
-static void SiS_SendACK(SiS_Private *SiS_Pr, USHORT yesno);
-static USHORT SiS_DoProbeDDC(SiS_Private *SiS_Pr);
-static USHORT SiS_ProbeDDC(SiS_Private *SiS_Pr);
-static USHORT SiS_ReadDDC(SiS_Private *SiS_Pr, USHORT DDCdatatype, UCHAR *buffer);
-
-#ifdef SIS315H
-static void SiS_OEM310Setting(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo,
- USHORT ModeNo,USHORT ModeIdIndex, USHORT RRTI);
-static void SiS_OEM661Setting(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo,
- USHORT ModeNo,USHORT ModeIdIndex, USHORT RRTI);
-static void SiS_FinalizeLCD(SiS_Private *, USHORT, USHORT, PSIS_HW_INFO);
+#ifdef SIS_XORG_XF86
+unsigned short SiS_InitDDCRegs(struct SiS_Private *SiS_Pr, unsigned int VBFlags,
+ int VGAEngine, unsigned short adaptnum, unsigned short DDCdatatype,
+ BOOLEAN checkcr32, unsigned int VBFlags2);
+unsigned short SiS_ProbeDDC(struct SiS_Private *SiS_Pr);
+unsigned short SiS_ReadDDC(struct SiS_Private *SiS_Pr, unsigned short DDCdatatype,
+ unsigned char *buffer);
+#else
+static unsigned short SiS_InitDDCRegs(struct SiS_Private *SiS_Pr, unsigned int VBFlags,
+ int VGAEngine, unsigned short adaptnum, unsigned short DDCdatatype,
+ BOOLEAN checkcr32, unsigned int VBFlags2);
+static unsigned short SiS_ProbeDDC(struct SiS_Private *SiS_Pr);
+static unsigned short SiS_ReadDDC(struct SiS_Private *SiS_Pr, unsigned short DDCdatatype,
+ unsigned char *buffer);
#endif
+static void SiS_SetSwitchDDC2(struct SiS_Private *SiS_Pr);
+static unsigned short SiS_SetStart(struct SiS_Private *SiS_Pr);
+static unsigned short SiS_SetStop(struct SiS_Private *SiS_Pr);
+static unsigned short SiS_SetSCLKLow(struct SiS_Private *SiS_Pr);
+static unsigned short SiS_SetSCLKHigh(struct SiS_Private *SiS_Pr);
+static unsigned short SiS_ReadDDC2Data(struct SiS_Private *SiS_Pr);
+static unsigned short SiS_WriteDDC2Data(struct SiS_Private *SiS_Pr, unsigned short tempax);
+static unsigned short SiS_CheckACK(struct SiS_Private *SiS_Pr);
+static unsigned short SiS_WriteDABDDC(struct SiS_Private *SiS_Pr);
+static unsigned short SiS_PrepareReadDDC(struct SiS_Private *SiS_Pr);
+static unsigned short SiS_PrepareDDC(struct SiS_Private *SiS_Pr);
+static void SiS_SendACK(struct SiS_Private *SiS_Pr, unsigned short yesno);
+static unsigned short SiS_DoProbeDDC(struct SiS_Private *SiS_Pr);
+
#ifdef SIS300
-static void SiS_OEM300Setting(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo,
- USHORT ModeNo, USHORT ModeIdIndex, USHORT RefTabindex);
-static void SetOEMLCDData2(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo,
- USHORT ModeNo, USHORT ModeIdIndex,USHORT RefTableIndex);
+static void SiS_OEM300Setting(struct SiS_Private *SiS_Pr,
+ unsigned short ModeNo, unsigned short ModeIdIndex, unsigned short RefTabindex);
+static void SetOEMLCDData2(struct SiS_Private *SiS_Pr,
+ unsigned short ModeNo, unsigned short ModeIdIndex,unsigned short RefTableIndex);
+#endif
+#ifdef SIS315H
+static void SiS_OEM310Setting(struct SiS_Private *SiS_Pr,
+ unsigned short ModeNo,unsigned short ModeIdIndex, unsigned short RRTI);
+static void SiS_OEM661Setting(struct SiS_Private *SiS_Pr,
+ unsigned short ModeNo,unsigned short ModeIdIndex, unsigned short RRTI);
+static void SiS_FinalizeLCD(struct SiS_Private *, unsigned short, unsigned short);
#endif
-extern void SiS_SetReg(SISIOADDRESS, USHORT, USHORT);
-extern void SiS_SetRegByte(SISIOADDRESS, USHORT);
-extern void SiS_SetRegShort(SISIOADDRESS, USHORT);
-extern void SiS_SetRegLong(SISIOADDRESS, ULONG);
-extern UCHAR SiS_GetReg(SISIOADDRESS, USHORT);
-extern UCHAR SiS_GetRegByte(SISIOADDRESS);
-extern USHORT SiS_GetRegShort(SISIOADDRESS);
-extern ULONG SiS_GetRegLong(SISIOADDRESS);
-extern void SiS_SetRegANDOR(SISIOADDRESS, USHORT, USHORT, USHORT);
-extern void SiS_SetRegOR(SISIOADDRESS, USHORT, USHORT);
-extern void SiS_SetRegAND(SISIOADDRESS, USHORT, USHORT);
-extern void SiS_DisplayOff(SiS_Private *SiS_Pr);
-extern void SiS_DisplayOn(SiS_Private *SiS_Pr);
-extern BOOLEAN SiS_SearchModeID(SiS_Private *, USHORT *, USHORT *);
-extern UCHAR SiS_GetModePtr(SiS_Private *SiS_Pr, USHORT ModeNo, USHORT ModeIdIndex);
-extern USHORT SiS_GetColorDepth(SiS_Private *SiS_Pr, USHORT ModeNo, USHORT ModeIdIndex);
-extern USHORT SiS_GetOffset(SiS_Private *SiS_Pr, USHORT ModeNo, USHORT ModeIdIndex,
- USHORT RefreshRateTableIndex, PSIS_HW_INFO HwInfo);
-extern void SiS_LoadDAC(SiS_Private *SiS_Pr, PSIS_HW_INFO, USHORT ModeNo,
- USHORT ModeIdIndex);
-extern void SiS_CalcLCDACRT1Timing(SiS_Private *SiS_Pr, USHORT ModeNo, USHORT ModeIdIndex);
-#ifdef LINUX_XF86
-extern void SiS_MakeClockRegs(ScrnInfoPtr pScrn, int clock, UCHAR *p2b, UCHAR *p2c);
-extern int SiS_FindPanelFromDB(SISPtr pSiS, USHORT panelvendor, USHORT panelproduct,
- int *maxx, int *maxy, int *prefx, int *prefy);
+extern void SiS_SetReg(SISIOADDRESS, unsigned short, unsigned short);
+extern void SiS_SetRegByte(SISIOADDRESS, unsigned short);
+extern void SiS_SetRegShort(SISIOADDRESS, unsigned short);
+extern void SiS_SetRegLong(SISIOADDRESS, unsigned int);
+extern unsigned char SiS_GetReg(SISIOADDRESS, unsigned short);
+extern unsigned char SiS_GetRegByte(SISIOADDRESS);
+extern unsigned short SiS_GetRegShort(SISIOADDRESS);
+extern unsigned int SiS_GetRegLong(SISIOADDRESS);
+extern void SiS_SetRegANDOR(SISIOADDRESS, unsigned short, unsigned short, unsigned short);
+extern void SiS_SetRegOR(SISIOADDRESS, unsigned short, unsigned short);
+extern void SiS_SetRegAND(SISIOADDRESS, unsigned short, unsigned short);
+extern void SiS_DisplayOff(struct SiS_Private *SiS_Pr);
+extern void SiS_DisplayOn(struct SiS_Private *SiS_Pr);
+extern BOOLEAN SiS_SearchModeID(struct SiS_Private *, unsigned short *, unsigned short *);
+extern unsigned short SiS_GetModeFlag(struct SiS_Private *SiS_Pr, unsigned short ModeNo,
+ unsigned short ModeIdIndex);
+extern unsigned short SiS_GetModePtr(struct SiS_Private *SiS_Pr, unsigned short ModeNo, unsigned short ModeIdIndex);
+extern unsigned short SiS_GetColorDepth(struct SiS_Private *SiS_Pr, unsigned short ModeNo, unsigned short ModeIdIndex);
+extern unsigned short SiS_GetOffset(struct SiS_Private *SiS_Pr, unsigned short ModeNo, unsigned short ModeIdIndex,
+ unsigned short RefreshRateTableIndex);
+extern void SiS_LoadDAC(struct SiS_Private *SiS_Pr, unsigned short ModeNo,
+ unsigned short ModeIdIndex);
+extern void SiS_CalcLCDACRT1Timing(struct SiS_Private *SiS_Pr, unsigned short ModeNo,
+ unsigned short ModeIdIndex);
+extern void SiS_CalcCRRegisters(struct SiS_Private *SiS_Pr, int depth);
+extern unsigned short SiS_GetRefCRTVCLK(struct SiS_Private *SiS_Pr, unsigned short Index, int UseWide);
+extern unsigned short SiS_GetRefCRT1CRTC(struct SiS_Private *SiS_Pr, unsigned short Index, int UseWide);
+#ifdef SIS300
+extern void SiS_GetFIFOThresholdIndex300(struct SiS_Private *SiS_Pr, unsigned short *tempbx,
+ unsigned short *tempcl);
+extern unsigned short SiS_GetFIFOThresholdB300(unsigned short tempbx, unsigned short tempcl);
+extern unsigned short SiS_GetLatencyFactor630(struct SiS_Private *SiS_Pr, unsigned short index);
+#ifdef SIS_LINUX_KERNEL
+extern unsigned int sisfb_read_nbridge_pci_dword(struct SiS_Private *SiS_Pr, int reg);
+extern unsigned int sisfb_read_lpc_pci_dword(struct SiS_Private *SiS_Pr, int reg);
+#endif
#endif
#endif
diff --git a/drivers/video/sis/initdef.h b/drivers/video/sis/initdef.h
index 55a82d6..264b55a 100644
--- a/drivers/video/sis/initdef.h
+++ b/drivers/video/sis/initdef.h
@@ -3,7 +3,7 @@
/*
* Global definitions for init.c and init301.c
*
- * Copyright (C) 2001-2004 by Thomas Winischhofer, Vienna, Austria
+ * Copyright (C) 2001-2005 by Thomas Winischhofer, Vienna, Austria
*
* If distributed as part of the Linux kernel, the following license terms
* apply:
@@ -53,19 +53,20 @@
#ifndef _INITDEF_
#define _INITDEF_
-#define IS_SIS330 (HwInfo->jChipType == SIS_330)
-#define IS_SIS550 (HwInfo->jChipType == SIS_550)
-#define IS_SIS650 (HwInfo->jChipType == SIS_650) /* All versions, incl 651, M65x */
-#define IS_SIS740 (HwInfo->jChipType == SIS_740)
+#define IS_SIS330 (SiS_Pr->ChipType == SIS_330)
+#define IS_SIS550 (SiS_Pr->ChipType == SIS_550)
+#define IS_SIS650 (SiS_Pr->ChipType == SIS_650) /* All versions, incl 651, M65x */
+#define IS_SIS740 (SiS_Pr->ChipType == SIS_740)
#define IS_SIS651 (SiS_Pr->SiS_SysFlags & (SF_Is651 | SF_Is652))
#define IS_SISM650 (SiS_Pr->SiS_SysFlags & (SF_IsM650 | SF_IsM652 | SF_IsM653))
#define IS_SIS65x (IS_SIS651 || IS_SISM650) /* Only special versions of 65x */
-#define IS_SIS661 (HwInfo->jChipType == SIS_661)
-#define IS_SIS741 (HwInfo->jChipType == SIS_741)
-#define IS_SIS660 (HwInfo->jChipType == SIS_660)
-#define IS_SIS760 (HwInfo->jChipType == SIS_760)
-#define IS_SIS661741660760 (IS_SIS661 || IS_SIS741 || IS_SIS660 || IS_SIS760)
-#define IS_SIS650740 ((HwInfo->jChipType >= SIS_650) && (HwInfo->jChipType < SIS_330))
+#define IS_SIS661 (SiS_Pr->ChipType == SIS_661)
+#define IS_SIS741 (SiS_Pr->ChipType == SIS_741)
+#define IS_SIS660 (SiS_Pr->ChipType == SIS_660)
+#define IS_SIS760 (SiS_Pr->ChipType == SIS_760)
+#define IS_SIS761 (SiS_Pr->ChipType == SIS_761)
+#define IS_SIS661741660760 (IS_SIS661 || IS_SIS741 || IS_SIS660 || IS_SIS760 || IS_SIS761)
+#define IS_SIS650740 ((SiS_Pr->ChipType >= SIS_650) && (SiS_Pr->ChipType < SIS_330))
#define IS_SIS550650740 (IS_SIS550 || IS_SIS650740)
#define IS_SIS650740660 (IS_SIS650 || IS_SIS740 || IS_SIS661741660760)
#define IS_SIS550650740660 (IS_SIS550 || IS_SIS650740660)
@@ -73,24 +74,37 @@
#define SISGETROMW(x) (ROMAddr[(x)] | (ROMAddr[(x)+1] << 8))
/* SiS_VBType */
-#define VB_SIS301 0x0001
-#define VB_SIS301B 0x0002
-#define VB_SIS302B 0x0004
-#define VB_SIS301LV 0x0008
-#define VB_SIS302LV 0x0010
+#define VB_SIS301 0x0001
+#define VB_SIS301B 0x0002
+#define VB_SIS302B 0x0004
+#define VB_SIS301LV 0x0008
+#define VB_SIS302LV 0x0010
#define VB_SIS302ELV 0x0020
-#define VB_SIS301C 0x0040
+#define VB_SIS301C 0x0040
+#define VB_SIS307T 0x0080
+#define VB_SIS307LV 0x0100
#define VB_UMC 0x4000
#define VB_NoLCD 0x8000
-#define VB_SIS301BLV302BLV (VB_SIS301B|VB_SIS301C|VB_SIS302B|VB_SIS301LV|VB_SIS302LV|VB_SIS302ELV)
-#define VB_SIS301B302B (VB_SIS301B|VB_SIS301C|VB_SIS302B)
-#define VB_SIS301LV302LV (VB_SIS301LV|VB_SIS302LV|VB_SIS302ELV)
-#define VB_SISVB (VB_SIS301 | VB_SIS301BLV302BLV)
-#define VB_SISTMDS (VB_SIS301 | VB_SIS301B302B)
-#define VB_SISLVDS VB_SIS301LV302LV
-#define VB_SISLCDA (VB_SIS302B|VB_SIS301C|VB_SIS301LV|VB_SIS302LV|VB_SIS302ELV)
-#define VB_SISYPBPR (VB_SIS301C|VB_SIS301LV|VB_SIS302LV|VB_SIS302ELV)
-#define VB_SISHIVISION (VB_SIS301|VB_SIS301B|VB_SIS302B)
+#define VB_SIS30xB (VB_SIS301B | VB_SIS301C | VB_SIS302B | VB_SIS307T)
+#define VB_SIS30xC (VB_SIS301C | VB_SIS307T)
+#define VB_SISTMDS (VB_SIS301 | VB_SIS301B | VB_SIS301C | VB_SIS302B | VB_SIS307T)
+#define VB_SISLVDS (VB_SIS301LV | VB_SIS302LV | VB_SIS302ELV | VB_SIS307LV)
+#define VB_SIS30xBLV (VB_SIS30xB | VB_SISLVDS)
+#define VB_SIS30xCLV (VB_SIS30xC | VB_SIS302ELV | VB_SIS307LV)
+#define VB_SISVB (VB_SIS301 | VB_SIS30xBLV)
+#define VB_SISLCDA (VB_SIS302B | VB_SIS301C | VB_SIS307T | VB_SISLVDS)
+#define VB_SISTMDSLCDA (VB_SIS301C | VB_SIS307T)
+#define VB_SISPART4SCALER (VB_SIS301C | VB_SIS307T | VB_SIS302ELV | VB_SIS307LV)
+#define VB_SISHIVISION (VB_SIS301 | VB_SIS301B | VB_SIS302B)
+#define VB_SISYPBPR (VB_SIS301C | VB_SIS307T | VB_SIS301LV | VB_SIS302LV | VB_SIS302ELV | VB_SIS307LV)
+#define VB_SISTAP4SCALER (VB_SIS301C | VB_SIS307T | VB_SIS302ELV | VB_SIS307LV)
+#define VB_SISPART4OVERFLOW (VB_SIS301C | VB_SIS307T | VB_SIS302LV | VB_SIS302ELV | VB_SIS307LV)
+#define VB_SISPWD (VB_SIS301C | VB_SIS307T | VB_SISLVDS)
+#define VB_SISEMI (VB_SIS302LV | VB_SIS302ELV | VB_SIS307LV)
+#define VB_SISPOWER (VB_SIS301C | VB_SIS307T | VB_SIS302LV | VB_SIS302ELV | VB_SIS307LV)
+#define VB_SISDUALLINK (VB_SIS302LV | VB_SIS302ELV | VB_SIS307T | VB_SIS307LV)
+#define VB_SISVGA2 VB_SISTMDS
+#define VB_SISRAMDAC202 (VB_SIS301C | VB_SIS307T)
/* VBInfo */
#define SetSimuScanMode 0x0001 /* CR 30 */
@@ -160,6 +174,7 @@
#define SupportRAMDAC2_202 0x0400 /* C (<= 202Mhz) */
#define InterlaceMode 0x0080
#define SyncPP 0x0000
+#define HaveWideTiming 0x2000 /* Have specific wide- and non-wide timing */
#define SyncPN 0x4000
#define SyncNP 0x8000
#define SyncNN 0xc000
@@ -188,6 +203,7 @@
#define TVSetTVSimuMode 0x0200 /* new 0x200, prev. 0x800 */
#define TVRPLLDIV2XO 0x0400 /* prev 0x1000 */
#define TVSetNTSC1024 0x0800 /* new 0x100, prev. 0x2000 */
+#define TVSet525p1024 0x1000 /* TW */
#define TVAspect43 0x2000
#define TVAspect169 0x4000
#define TVAspect43LB 0x8000
@@ -208,7 +224,8 @@
#define SF_IsM661 0x0020
#define SF_IsM741 0x0040
#define SF_IsM760 0x0080
-#define SF_760LFB 0x8000 /* 760: We have LFB */
+#define SF_760UMA 0x4000 /* 76x: We have UMA */
+#define SF_760LFB 0x8000 /* 76x: We have LFB */
/* CR32 (Newer 630, and 315 series)
@@ -228,25 +245,19 @@
#define TVOverScanShift 4
/* CR35 (661 series only)
-
[0] 1 = PAL, 0 = NTSC
[1] 1 = NTSC-J (if D0 = 0)
[2] 1 = PALM (if D0 = 1)
[3] 1 = PALN (if D0 = 1)
[4] 1 = Overscan (Chrontel only)
[7:5] (only if D2 in CR38 is set)
- 000 525i
- 001 525p
+ 000 525i
+ 001 525p
010 750p
011 1080i (or HiVision on 301, 301B)
-
- These bits are being translated to TVMode flag.
-
*/
-/*
- CR37
-
+/* CR37
[0] Set 24/18 bit (0/1) RGB to LVDS/TMDS transmitter (set by BIOS)
[3:1] External chip
300 series:
@@ -260,7 +271,7 @@
010 LVDS
011 LVDS + Chrontel 7019
660 series [2:1] only:
- reserved (now in CR38)
+ reserved (chip type now in CR38)
All other combinations reserved
[3] 661 only: Pass 1:1 data
[4] LVDS: 0: Panel Link expands / 1: Panel Link does not expand
@@ -320,6 +331,7 @@
#define Enable302LV_DualLink 0x04 /* 302LV only; enable dual link */
/* CR39 (661 and later)
+ D[7] LVDS (SiS or third party)
D[1:0] YPbPr Aspect Ratio
00 4:3 letterbox
01 4:3
@@ -341,7 +353,7 @@
0101 Set Contrast event
0110 Set Mute event
0111 Set Volume Up/Down event
- [4] Enable Backlight Control by BIOS/driver
+ [4] Enable Backlight Control by BIOS/driver
(set by driver; set means that the BIOS should
not touch the backlight registers because eg.
the driver already switched off the backlight)
@@ -350,6 +362,26 @@
[7] TV UnderScan/OverScan (set by BIOS)
*/
+/* CR7C - 661 and later
+ [7] DualEdge enabled (or: to be enabled)
+ [6] CRT2 = TV/LCD/VGA enabled (or: to be enabled)
+ [5] Init done (set at end of SiS_Init)
+ {4] LVDS LCD capabilities
+ [3] LVDS LCD capabilities
+ [2] LVDS LCD capabilities (PWD)
+ [1] LVDS LCD capabilities (PWD)
+ [0] LVDS=1, TMDS=0 (SiS or third party)
+*/
+
+/* CR7E - 661 and later
+ VBType:
+ [7] LVDS (third party)
+ [3] 301C
+ [2] 302LV
+ [1] 301LV
+ [0] 301B
+*/
+
/* LCDResInfo */
#define Panel300_800x600 0x01 /* CR36 */
#define Panel300_1024x768 0x02
@@ -359,7 +391,6 @@
#define Panel300_1024x600 0x06
#define Panel300_1152x768 0x07
#define Panel300_1280x768 0x0a
-#define Panel300_320x480 0x0e /* fstn - This is fake, can be any */
#define Panel300_Custom 0x0f
#define Panel300_Barco1366 0x10
@@ -374,9 +405,9 @@
#define Panel310_1400x1050 0x09
#define Panel310_1280x768 0x0a
#define Panel310_1600x1200 0x0b
-#define Panel310_640x480_2 0x0c
-#define Panel310_640x480_3 0x0d
-#define Panel310_320x480 0x0e /* fstn - TW: This is fake, can be any */
+#define Panel310_320x240_2 0x0c /* xSTN */
+#define Panel310_320x240_3 0x0d /* xSTN */
+#define Panel310_320x240_1 0x0e /* xSTN - This is fake, can be any */
#define Panel310_Custom 0x0f
#define Panel661_800x600 0x01
@@ -386,7 +417,7 @@
#define Panel661_1024x600 0x05
#define Panel661_1152x864 0x06
#define Panel661_1280x960 0x07
-#define Panel661_1152x768 0x08
+#define Panel661_1280x854 0x08
#define Panel661_1400x1050 0x09
#define Panel661_1280x768 0x0a
#define Panel661_1600x1200 0x0b
@@ -410,14 +441,16 @@
#define Panel_1680x1050 0x0d /* 661etc */
#define Panel_1280x720 0x0e /* 661etc */
#define Panel_Custom 0x0f /* MUST BE 0x0f (for DVI DDC detection) */
-#define Panel_320x480 0x10 /* SiS 550 fstn - TW: This is fake, can be any */
+#define Panel_320x240_1 0x10 /* SiS 550 xSTN */
#define Panel_Barco1366 0x11
#define Panel_848x480 0x12
-#define Panel_640x480_2 0x13 /* SiS 550 */
-#define Panel_640x480_3 0x14 /* SiS 550 */
+#define Panel_320x240_2 0x13 /* SiS 550 xSTN */
+#define Panel_320x240_3 0x14 /* SiS 550 xSTN */
#define Panel_1280x768_2 0x15 /* 30xLV */
#define Panel_1280x768_3 0x16 /* (unused) */
#define Panel_1280x800_2 0x17 /* 30xLV */
+#define Panel_856x480 0x18
+#define Panel_1280x854 0x19 /* 661etc */
/* Index in ModeResInfo table */
#define SIS_RI_320x200 0
@@ -454,6 +487,7 @@
#define SIS_RI_1920x1080 31
#define SIS_RI_960x540 32
#define SIS_RI_960x600 33
+#define SIS_RI_1280x854 34
/* CR5F */
#define IsM650 0x80
@@ -482,16 +516,18 @@
#define VCLK100_300 0x43 /* Index in VCLKData table (300) */
#define VCLK34_300 0x3d /* Index in VCLKData table (300) */
#define VCLK_CUSTOM_300 0x47
-#define VCLK65_315 0x0b /* Index in (VB)VCLKData table (315) */
-#define VCLK108_2_315 0x19 /* Index in (VB)VCLKData table (315) */
-#define VCLK81_315 0x5b /* Index in (VB)VCLKData table (315) */
-#define VCLK162_315 0x5e /* Index in (VB)VCLKData table (315) */
-#define VCLK108_3_315 0x45 /* Index in VBVCLKData table (315) */
-#define VCLK100_315 0x46 /* Index in VBVCLKData table (315) */
+
+#define VCLK65_315 0x0b /* Indices in (VB)VCLKData table (315) */
+#define VCLK108_2_315 0x19
+#define VCLK81_315 0x5b
+#define VCLK162_315 0x5e
+#define VCLK108_3_315 0x45
+#define VCLK100_315 0x46
#define VCLK34_315 0x55
#define VCLK68_315 0x0d
-#define VCLK_1280x800_315_2 0x5c /* Index in VBVCLKData table (315) */
-#define VCLK121_315 0x5d /* Index in VBVCLKData table (315) */
+#define VCLK_1280x800_315_2 0x5c
+#define VCLK121_315 0x5d
+#define VCLK130_315 0x72
#define VCLK_1280x720 0x5f
#define VCLK_1280x768_2 0x60
#define VCLK_1280x768_3 0x61 /* (unused?) */
@@ -507,6 +543,7 @@
#define VCLK_1152x864 0x64
#define VCLK_1360x768 0x58
#define VCLK_1280x800_315 0x6c
+#define VCLK_1280x854 0x76
#define TVCLKBASE_300 0x21 /* Indices on TV clocks in VCLKData table (300) */
#define TVCLKBASE_315 0x3a /* Indices on TV clocks in (VB)VCLKData table (315) */
diff --git a/drivers/video/sis/initextlfb.c b/drivers/video/sis/initextlfb.c
new file mode 100644
index 0000000..cc856d9
--- /dev/null
+++ b/drivers/video/sis/initextlfb.c
@@ -0,0 +1,238 @@
+/*
+ * SiS 300/540/630[S]/730[S]
+ * SiS 315[E|PRO]/550/[M]65x/[M]66x[F|M|G]X/[M]74x[GX]/330/[M]76x[GX]
+ * XGI V3XT/V5/V8, Z7
+ * frame buffer driver for Linux kernels >= 2.4.14 and >=2.6.3
+ *
+ * Linux kernel specific extensions to init.c/init301.c
+ *
+ * Copyright (C) 2001-2005 Thomas Winischhofer, Vienna, Austria.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the named License,
+ * or any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA
+ *
+ * Author: Thomas Winischhofer <thomas@winischhofer.net>
+ */
+
+#include "osdef.h"
+#include "initdef.h"
+#include "vgatypes.h"
+#include "vstruct.h"
+
+#include <linux/config.h>
+#include <linux/version.h>
+#include <linux/types.h>
+#include <linux/fb.h>
+
+#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,5,0)
+int sisfb_mode_rate_to_dclock(struct SiS_Private *SiS_Pr,
+ unsigned char modeno, unsigned char rateindex);
+int sisfb_mode_rate_to_ddata(struct SiS_Private *SiS_Pr, unsigned char modeno,
+ unsigned char rateindex, struct fb_var_screeninfo *var);
+#endif
+BOOLEAN sisfb_gettotalfrommode(struct SiS_Private *SiS_Pr, unsigned char modeno,
+ int *htotal, int *vtotal, unsigned char rateindex);
+
+extern BOOLEAN SiSInitPtr(struct SiS_Private *SiS_Pr);
+extern BOOLEAN SiS_SearchModeID(struct SiS_Private *SiS_Pr, unsigned short *ModeNo,
+ unsigned short *ModeIdIndex);
+extern void SiS_Generic_ConvertCRData(struct SiS_Private *SiS_Pr, unsigned char *crdata,
+ int xres, int yres, struct fb_var_screeninfo *var, BOOLEAN writeres);
+
+#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,5,0)
+int
+sisfb_mode_rate_to_dclock(struct SiS_Private *SiS_Pr, unsigned char modeno,
+ unsigned char rateindex)
+{
+ unsigned short ModeNo = modeno;
+ unsigned short ModeIdIndex = 0, ClockIndex = 0;
+ unsigned short RRTI = 0;
+ int Clock;
+
+ if(!SiSInitPtr(SiS_Pr)) return 65000;
+
+ if(rateindex > 0) rateindex--;
+
+#ifdef SIS315H
+ switch(ModeNo) {
+ case 0x5a: ModeNo = 0x50; break;
+ case 0x5b: ModeNo = 0x56;
+ }
+#endif
+
+ if(!(SiS_SearchModeID(SiS_Pr, &ModeNo, &ModeIdIndex))) {;
+ printk(KERN_ERR "Could not find mode %x\n", ModeNo);
+ return 65000;
+ }
+
+ RRTI = SiS_Pr->SiS_EModeIDTable[ModeIdIndex].REFindex;
+
+ if(SiS_Pr->SiS_RefIndex[RRTI].Ext_InfoFlag & HaveWideTiming) {
+ if(SiS_Pr->SiS_UseWide == 1) {
+ /* Wide screen: Ignore rateindex */
+ ClockIndex = SiS_Pr->SiS_RefIndex[RRTI].Ext_CRTVCLK_WIDE;
+ } else {
+ RRTI += rateindex;
+ ClockIndex = SiS_Pr->SiS_RefIndex[RRTI].Ext_CRTVCLK_NORM;
+ }
+ } else {
+ RRTI += rateindex;
+ ClockIndex = SiS_Pr->SiS_RefIndex[RRTI].Ext_CRTVCLK;
+ }
+
+ Clock = SiS_Pr->SiS_VCLKData[ClockIndex].CLOCK * 1000;
+
+ return Clock;
+}
+
+int
+sisfb_mode_rate_to_ddata(struct SiS_Private *SiS_Pr, unsigned char modeno,
+ unsigned char rateindex, struct fb_var_screeninfo *var)
+{
+ unsigned short ModeNo = modeno;
+ unsigned short ModeIdIndex = 0, index = 0, RRTI = 0;
+ int j;
+
+ if(!SiSInitPtr(SiS_Pr)) return 0;
+
+ if(rateindex > 0) rateindex--;
+
+#ifdef SIS315H
+ switch(ModeNo) {
+ case 0x5a: ModeNo = 0x50; break;
+ case 0x5b: ModeNo = 0x56;
+ }
+#endif
+
+ if(!(SiS_SearchModeID(SiS_Pr, &ModeNo, &ModeIdIndex))) return 0;
+
+ RRTI = SiS_Pr->SiS_EModeIDTable[ModeIdIndex].REFindex;
+ if(SiS_Pr->SiS_RefIndex[RRTI].Ext_InfoFlag & HaveWideTiming) {
+ if(SiS_Pr->SiS_UseWide == 1) {
+ /* Wide screen: Ignore rateindex */
+ index = SiS_Pr->SiS_RefIndex[RRTI].Ext_CRT1CRTC_WIDE;
+ } else {
+ RRTI += rateindex;
+ index = SiS_Pr->SiS_RefIndex[RRTI].Ext_CRT1CRTC_NORM;
+ }
+ } else {
+ RRTI += rateindex;
+ index = SiS_Pr->SiS_RefIndex[RRTI].Ext_CRT1CRTC;
+ }
+
+ SiS_Generic_ConvertCRData(SiS_Pr,
+ (unsigned char *)&SiS_Pr->SiS_CRT1Table[index].CR[0],
+ SiS_Pr->SiS_RefIndex[RRTI].XRes,
+ SiS_Pr->SiS_RefIndex[RRTI].YRes,
+ var, FALSE);
+
+ if(SiS_Pr->SiS_RefIndex[RRTI].Ext_InfoFlag & 0x8000)
+ var->sync &= ~FB_SYNC_VERT_HIGH_ACT;
+ else
+ var->sync |= FB_SYNC_VERT_HIGH_ACT;
+
+ if(SiS_Pr->SiS_RefIndex[RRTI].Ext_InfoFlag & 0x4000)
+ var->sync &= ~FB_SYNC_HOR_HIGH_ACT;
+ else
+ var->sync |= FB_SYNC_HOR_HIGH_ACT;
+
+ var->vmode = FB_VMODE_NONINTERLACED;
+ if(SiS_Pr->SiS_RefIndex[RRTI].Ext_InfoFlag & 0x0080)
+ var->vmode = FB_VMODE_INTERLACED;
+ else {
+ j = 0;
+ while(SiS_Pr->SiS_EModeIDTable[j].Ext_ModeID != 0xff) {
+ if(SiS_Pr->SiS_EModeIDTable[j].Ext_ModeID ==
+ SiS_Pr->SiS_RefIndex[RRTI].ModeID) {
+ if(SiS_Pr->SiS_EModeIDTable[j].Ext_ModeFlag & DoubleScanMode) {
+ var->vmode = FB_VMODE_DOUBLE;
+ }
+ break;
+ }
+ j++;
+ }
+ }
+
+ if((var->vmode & FB_VMODE_MASK) == FB_VMODE_INTERLACED) {
+#if 0 /* Do this? */
+ var->upper_margin <<= 1;
+ var->lower_margin <<= 1;
+ var->vsync_len <<= 1;
+#endif
+ } else if((var->vmode & FB_VMODE_MASK) == FB_VMODE_DOUBLE) {
+ var->upper_margin >>= 1;
+ var->lower_margin >>= 1;
+ var->vsync_len >>= 1;
+ }
+
+ return 1;
+}
+#endif /* Linux >= 2.5 */
+
+BOOLEAN
+sisfb_gettotalfrommode(struct SiS_Private *SiS_Pr, unsigned char modeno, int *htotal,
+ int *vtotal, unsigned char rateindex)
+{
+ unsigned short ModeNo = modeno;
+ unsigned short ModeIdIndex = 0, CRT1Index = 0;
+ unsigned short RRTI = 0;
+ unsigned char sr_data, cr_data, cr_data2;
+
+ if(!SiSInitPtr(SiS_Pr)) return FALSE;
+
+ if(rateindex > 0) rateindex--;
+
+#ifdef SIS315H
+ switch(ModeNo) {
+ case 0x5a: ModeNo = 0x50; break;
+ case 0x5b: ModeNo = 0x56;
+ }
+#endif
+
+ if(!(SiS_SearchModeID(SiS_Pr, &ModeNo, &ModeIdIndex))) return FALSE;
+
+ RRTI = SiS_Pr->SiS_EModeIDTable[ModeIdIndex].REFindex;
+ if(SiS_Pr->SiS_RefIndex[RRTI].Ext_InfoFlag & HaveWideTiming) {
+ if(SiS_Pr->SiS_UseWide == 1) {
+ /* Wide screen: Ignore rateindex */
+ CRT1Index = SiS_Pr->SiS_RefIndex[RRTI].Ext_CRT1CRTC_WIDE;
+ } else {
+ RRTI += rateindex;
+ CRT1Index = SiS_Pr->SiS_RefIndex[RRTI].Ext_CRT1CRTC_NORM;
+ }
+ } else {
+ RRTI += rateindex;
+ CRT1Index = SiS_Pr->SiS_RefIndex[RRTI].Ext_CRT1CRTC;
+ }
+
+ sr_data = SiS_Pr->SiS_CRT1Table[CRT1Index].CR[14];
+ cr_data = SiS_Pr->SiS_CRT1Table[CRT1Index].CR[0];
+ *htotal = (((cr_data & 0xff) | ((unsigned short) (sr_data & 0x03) << 8)) + 5) * 8;
+
+ sr_data = SiS_Pr->SiS_CRT1Table[CRT1Index].CR[13];
+ cr_data = SiS_Pr->SiS_CRT1Table[CRT1Index].CR[6];
+ cr_data2 = SiS_Pr->SiS_CRT1Table[CRT1Index].CR[7];
+ *vtotal = ((cr_data & 0xFF) |
+ ((unsigned short)(cr_data2 & 0x01) << 8) |
+ ((unsigned short)(cr_data2 & 0x20) << 4) |
+ ((unsigned short)(sr_data & 0x01) << 10)) + 2;
+
+ if(SiS_Pr->SiS_RefIndex[RRTI].Ext_InfoFlag & InterlaceMode)
+ *vtotal *= 2;
+
+ return TRUE;
+}
+
+
+
diff --git a/drivers/video/sis/oem300.h b/drivers/video/sis/oem300.h
index b1358b7..b73f268 100644
--- a/drivers/video/sis/oem300.h
+++ b/drivers/video/sis/oem300.h
@@ -3,7 +3,7 @@
/*
* OEM Data for 300 series
*
- * Copyright (C) 2001-2004 by Thomas Winischhofer, Vienna, Austria
+ * Copyright (C) 2001-2005 by Thomas Winischhofer, Vienna, Austria
*
* If distributed as part of the Linux kernel, the following license terms
* apply:
@@ -50,7 +50,7 @@
*
*/
-static const UCHAR SiS300_OEMTVDelay301[8][4] =
+static const unsigned char SiS300_OEMTVDelay301[8][4] =
{
{0x08,0x08,0x08,0x08},
{0x08,0x08,0x08,0x08},
@@ -62,7 +62,7 @@
{0x20,0x20,0x20,0x20}
};
-static const UCHAR SiS300_OEMTVDelayLVDS[8][4] =
+static const unsigned char SiS300_OEMTVDelayLVDS[8][4] =
{
{0x20,0x20,0x20,0x20},
{0x20,0x20,0x20,0x20},
@@ -74,7 +74,7 @@
{0x20,0x20,0x20,0x20}
};
-static const UCHAR SiS300_OEMTVFlicker[8][4] =
+static const unsigned char SiS300_OEMTVFlicker[8][4] =
{
{0x00,0x00,0x00,0x00},
{0x00,0x00,0x00,0x00},
@@ -86,25 +86,7 @@
{0x00,0x00,0x00,0x00}
};
-#if 0 /* TW: Not used */
-static const UCHAR SiS300_OEMLCDDelay1[12][4]={
- {0x2c,0x2c,0x2c,0x2c},
- {0x20,0x20,0x20,0x20},
- {0x20,0x20,0x20,0x20},
- {0x2c,0x2c,0x2c,0x2c},
- {0x2c,0x2c,0x2c,0x2c},
- {0x20,0x20,0x20,0x20},
- {0x20,0x20,0x20,0x20},
- {0x24,0x24,0x24,0x24},
- {0x24,0x24,0x24,0x24},
- {0x20,0x20,0x20,0x20},
- {0x20,0x20,0x20,0x20},
- {0x24,0x24,0x24,0x24}
-};
-#endif
-
-/* From 630/301B BIOS */
-static const UCHAR SiS300_OEMLCDDelay2[64][4] = /* for 301/301b/302b/301LV/302LV */
+static const unsigned char SiS300_OEMLCDDelay2[64][4] = /* for 301/301b/302b/301LV/302LV */
{
{0x20,0x20,0x20,0x20},
{0x20,0x20,0x20,0x20},
@@ -172,8 +154,7 @@
{0x20,0x20,0x20,0x20}
};
-/* From 300/301LV BIOS */
-static const UCHAR SiS300_OEMLCDDelay4[12][4] =
+static const unsigned char SiS300_OEMLCDDelay4[12][4] =
{
{0x2c,0x2c,0x2c,0x2c},
{0x20,0x20,0x20,0x20},
@@ -189,8 +170,7 @@
{0x24,0x24,0x24,0x24}
};
-/* From 300/301LV BIOS */
-static const UCHAR SiS300_OEMLCDDelay5[32][4] =
+static const unsigned char SiS300_OEMLCDDelay5[32][4] =
{
{0x20,0x20,0x20,0x20},
{0x20,0x20,0x20,0x20},
@@ -226,8 +206,8 @@
{0x20,0x20,0x20,0x20},
};
-/* Added for LVDS */
-static const UCHAR SiS300_OEMLCDDelay3[64][4] = { /* For LVDS */
+static const unsigned char SiS300_OEMLCDDelay3[64][4] = /* For LVDS */
+{
{0x20,0x20,0x20,0x20},
{0x20,0x20,0x20,0x20},
{0x20,0x20,0x20,0x20},
@@ -294,7 +274,7 @@
{0x20,0x20,0x20,0x20}
};
-static const UCHAR SiS300_Phase1[8][5][4] =
+static const unsigned char SiS300_Phase1[8][5][4] =
{
{
{0x21,0xed,0x00,0x08},
@@ -354,11 +334,10 @@
}
};
-
-static const UCHAR SiS300_Phase2[8][5][4] =
+static const unsigned char SiS300_Phase2[8][5][4] =
{
{
- {0x21,0xed,0x00,0x08},
+ {0x21,0xed,0x00,0x08},
{0x21,0xed,0x8a,0x08},
{0x21,0xed,0x8a,0x08},
{0x21,0xed,0x8a,0x08},
@@ -372,42 +351,42 @@
{0x2a,0x05,0xd3,0x00}
},
{
- {0x2a,0x05,0xd3,0x00},
+ {0x2a,0x05,0xd3,0x00},
{0x2a,0x05,0xd3,0x00},
{0x2a,0x05,0xd3,0x00},
{0x2a,0x05,0xd3,0x00},
{0x2a,0x05,0xd3,0x00}
},
{
- {0x2a,0x05,0xd3,0x00},
+ {0x2a,0x05,0xd3,0x00},
{0x2a,0x05,0xd3,0x00},
{0x2a,0x05,0xd3,0x00},
{0x2a,0x05,0xd3,0x00},
{0x2a,0x05,0xd3,0x00}
},
{
- {0x21,0xed,0x00,0x08},
+ {0x21,0xed,0x00,0x08},
{0x21,0xed,0x8a,0x08},
{0x21,0xed,0x8a,0x08},
{0x21,0xed,0x8a,0x08},
{0x21,0xed,0x8a,0x08}
},
{
- {0x2a,0x05,0xd3,0x00},
+ {0x2a,0x05,0xd3,0x00},
{0x2a,0x05,0xd3,0x00},
{0x2a,0x05,0xd3,0x00},
{0x2a,0x05,0xd3,0x00},
{0x2a,0x05,0xd3,0x00}
},
{
- {0x2a,0x05,0xd3,0x00},
+ {0x2a,0x05,0xd3,0x00},
{0x2a,0x05,0xd3,0x00},
{0x2a,0x05,0xd3,0x00},
{0x2a,0x05,0xd3,0x00},
{0x2a,0x05,0xd3,0x00}
},
{
- {0x2a,0x05,0xd3,0x00},
+ {0x2a,0x05,0xd3,0x00},
{0x2a,0x05,0xd3,0x00},
{0x2a,0x05,0xd3,0x00},
{0x2a,0x05,0xd3,0x00},
@@ -415,7 +394,7 @@
}
};
-static const UCHAR SiS300_Filter1[10][16][4] =
+static const unsigned char SiS300_Filter1[10][16][4] =
{
{
{0x00,0xf4,0x10,0x38},
@@ -599,7 +578,7 @@
},
};
-static const UCHAR SiS300_Filter2[10][9][7] =
+static const unsigned char SiS300_Filter2[10][9][7] =
{
{
{0xFF,0x03,0x02,0xF6,0xFC,0x27,0x46},
@@ -714,142 +693,144 @@
};
/* Custom data for Barco iQ Pro R300 */
-static const UCHAR barco_p1[2][9][7][3] = {
- {
- { { 0x16, 0xcf, 0x00 },
- { 0x18, 0x00, 0x00 },
- { 0x1a, 0xe7, 0x00 },
- { 0x1b, 0x26, 0x00 },
- { 0x1c, 0xff, 0x00 },
- { 0x1d, 0x1c, 0x00 },
- { 0x1e, 0x19, 0x00 }
- },
- {
- { 0x16, 0xcf, 0x00 },
- { 0x18, 0x00, 0x00 },
- { 0x1a, 0xe7, 0x00 },
- { 0x1b, 0x1e, 0x00 },
- { 0x1c, 0xff, 0x00 },
- { 0x1d, 0x1c, 0x00 },
- { 0x1e, 0x16, 0x00 }
- },
- {
- { 0x16, 0xcf, 0x00 },
- { 0x1a, 0xe7, 0x00 },
- { 0x1b, 0x26, 0x00 },
- { 0x1c, 0xff, 0x00 },
- { 0x1d, 0x1c, 0x00 },
- { 0x1e, 0x19, 0x00 },
- { 0, 0, 0 }
- },
- {
- { 0, 0, 0 }
- },
- {
- { 0x16, 0xcf, 0x00 },
- { 0x1a, 0xe7, 0x00 },
- { 0x1b, 0x26, 0x00 },
- { 0x1c, 0xff, 0x00 },
- { 0x1d, 0x1c, 0x00 },
- { 0x1e, 0x1e, 0x00 },
- { 0, 0, 0 }
- },
- {
- { 0x16, 0xd1, 0x00 },
- { 0x18, 0x00, 0x00 },
- { 0x1a, 0xe7, 0x00 },
- { 0x1b, 0x11, 0x00 },
- { 0x1c, 0xff, 0x00 },
- { 0x1d, 0x1c, 0x00 },
- { 0x1e, 0x26, 0x00 }
- },
- {
- { 0x16, 0xd1, 0x00 },
- { 0x1a, 0xe7, 0x00 },
- { 0x1b, 0x26, 0x00 },
- { 0x1c, 0xff, 0x00 },
- { 0x1d, 0x1c, 0x00 },
- { 0x1e, 0x30, 0x00 },
- { 0, 0, 0 }
- },
- {
- { 0x16, 0x00, 0x00 },
- { 0x17, 0xa0, 0x00 },
- { 0x1a, 0xa0, 0x00 },
- { 0x1b, 0x2a, 0x00 },
- { 0x1c, 0xff, 0x00 },
- { 0x1d, 0x1c, 0x00 },
- { 0, 0, 0 }
- },
- {
- { 0x16, 0x00, 0x00 },
- { 0x17, 0xaa, 0x00 },
- { 0x1a, 0xa0, 0x00 },
- { 0x1b, 0x2a, 0x00 },
- { 0x1c, 0xff, 0x00 },
- { 0x1d, 0x1c, 0x00 },
- { 0, 0, 0 }
- }
- },
- {
- {
- { 0x16, 0xcf, 0x00 },
- { 0x18, 0x00, 0x00 },
- { 0x1a, 0xe7, 0x00 },
- { 0x1b, 0x26, 0x00 },
- { 0x1c, 0xff, 0x00 },
- { 0x1d, 0x1c, 0x00 },
- { 0x1e, 0x19, 0x00 }
- },
- {
- { 0, 0, 0 }
- },
- {
- { 0x16, 0xcf, 0x00 },
- { 0x18, 0x00, 0x00 },
- { 0x1a, 0xe7, 0x00 },
- { 0x1b, 0x26, 0x00 },
- { 0x1c, 0xff, 0x00 },
- { 0x1d, 0x1c, 0x00 },
- { 0x1e, 0x19, 0x00 },
- },
- {
- { 0, 0, 0 }
- },
- {
- { 0x16, 0xcf, 0x00 },
- { 0x18, 0x00, 0x00 },
- { 0x1a, 0xe7, 0x00 },
- { 0x1b, 0x26, 0x00 },
- { 0x1c, 0xff, 0x00 },
- { 0x1d, 0x1c, 0x00 },
- { 0x1e, 0x1e, 0x00 }
- },
- {
- { 0x16, 0xd1, 0x00 },
- { 0x18, 0x00, 0x00 },
- { 0x1a, 0xe6, 0x00 },
- { 0x1b, 0x11, 0x00 },
- { 0x1c, 0xff, 0x00 },
- { 0x1d, 0x1c, 0x00 },
- { 0x1e, 0x26, 0x00 }
- },
- {
- { 0x18, 0x00, 0x00 },
- { 0x1a, 0xe0, 0x00 },
- { 0x1b, 0x26, 0x00 },
- { 0x1c, 0xff, 0x00 },
- { 0x1d, 0x1c, 0x00 },
- { 0x1e, 0x30, 0x00 },
- { 0, 0, 0 }
- },
- {
- { 0, 0, 0 }
- },
- {
- { 0, 0, 0 }
- }
- }
+static const unsigned char barco_p1[2][9][7][3] =
+{
+ {
+ {
+ { 0x16, 0xcf, 0x00 },
+ { 0x18, 0x00, 0x00 },
+ { 0x1a, 0xe7, 0x00 },
+ { 0x1b, 0x26, 0x00 },
+ { 0x1c, 0xff, 0x00 },
+ { 0x1d, 0x1c, 0x00 },
+ { 0x1e, 0x19, 0x00 }
+ },
+ {
+ { 0x16, 0xcf, 0x00 },
+ { 0x18, 0x00, 0x00 },
+ { 0x1a, 0xe7, 0x00 },
+ { 0x1b, 0x1e, 0x00 },
+ { 0x1c, 0xff, 0x00 },
+ { 0x1d, 0x1c, 0x00 },
+ { 0x1e, 0x16, 0x00 }
+ },
+ {
+ { 0x16, 0xcf, 0x00 },
+ { 0x1a, 0xe7, 0x00 },
+ { 0x1b, 0x26, 0x00 },
+ { 0x1c, 0xff, 0x00 },
+ { 0x1d, 0x1c, 0x00 },
+ { 0x1e, 0x19, 0x00 },
+ { 0, 0, 0 }
+ },
+ {
+ { 0, 0, 0 }
+ },
+ {
+ { 0x16, 0xcf, 0x00 },
+ { 0x1a, 0xe7, 0x00 },
+ { 0x1b, 0x26, 0x00 },
+ { 0x1c, 0xff, 0x00 },
+ { 0x1d, 0x1c, 0x00 },
+ { 0x1e, 0x1e, 0x00 },
+ { 0, 0, 0 }
+ },
+ {
+ { 0x16, 0xd1, 0x00 },
+ { 0x18, 0x00, 0x00 },
+ { 0x1a, 0xe7, 0x00 },
+ { 0x1b, 0x11, 0x00 },
+ { 0x1c, 0xff, 0x00 },
+ { 0x1d, 0x1c, 0x00 },
+ { 0x1e, 0x26, 0x00 }
+ },
+ {
+ { 0x16, 0xd1, 0x00 },
+ { 0x1a, 0xe7, 0x00 },
+ { 0x1b, 0x26, 0x00 },
+ { 0x1c, 0xff, 0x00 },
+ { 0x1d, 0x1c, 0x00 },
+ { 0x1e, 0x30, 0x00 },
+ { 0, 0, 0 }
+ },
+ {
+ { 0x16, 0x00, 0x00 },
+ { 0x17, 0xa0, 0x00 },
+ { 0x1a, 0xa0, 0x00 },
+ { 0x1b, 0x2a, 0x00 },
+ { 0x1c, 0xff, 0x00 },
+ { 0x1d, 0x1c, 0x00 },
+ { 0, 0, 0 }
+ },
+ {
+ { 0x16, 0x00, 0x00 },
+ { 0x17, 0xaa, 0x00 },
+ { 0x1a, 0xa0, 0x00 },
+ { 0x1b, 0x2a, 0x00 },
+ { 0x1c, 0xff, 0x00 },
+ { 0x1d, 0x1c, 0x00 },
+ { 0, 0, 0 }
+ }
+ },
+ {
+ {
+ { 0x16, 0xcf, 0x00 },
+ { 0x18, 0x00, 0x00 },
+ { 0x1a, 0xe7, 0x00 },
+ { 0x1b, 0x26, 0x00 },
+ { 0x1c, 0xff, 0x00 },
+ { 0x1d, 0x1c, 0x00 },
+ { 0x1e, 0x19, 0x00 }
+ },
+ {
+ { 0, 0, 0 }
+ },
+ {
+ { 0x16, 0xcf, 0x00 },
+ { 0x18, 0x00, 0x00 },
+ { 0x1a, 0xe7, 0x00 },
+ { 0x1b, 0x26, 0x00 },
+ { 0x1c, 0xff, 0x00 },
+ { 0x1d, 0x1c, 0x00 },
+ { 0x1e, 0x19, 0x00 },
+ },
+ {
+ { 0, 0, 0 }
+ },
+ {
+ { 0x16, 0xcf, 0x00 },
+ { 0x18, 0x00, 0x00 },
+ { 0x1a, 0xe7, 0x00 },
+ { 0x1b, 0x26, 0x00 },
+ { 0x1c, 0xff, 0x00 },
+ { 0x1d, 0x1c, 0x00 },
+ { 0x1e, 0x1e, 0x00 }
+ },
+ {
+ { 0x16, 0xd1, 0x00 },
+ { 0x18, 0x00, 0x00 },
+ { 0x1a, 0xe6, 0x00 },
+ { 0x1b, 0x11, 0x00 },
+ { 0x1c, 0xff, 0x00 },
+ { 0x1d, 0x1c, 0x00 },
+ { 0x1e, 0x26, 0x00 }
+ },
+ {
+ { 0x18, 0x00, 0x00 },
+ { 0x1a, 0xe0, 0x00 },
+ { 0x1b, 0x26, 0x00 },
+ { 0x1c, 0xff, 0x00 },
+ { 0x1d, 0x1c, 0x00 },
+ { 0x1e, 0x30, 0x00 },
+ { 0, 0, 0 }
+ },
+ {
+ { 0, 0, 0 }
+ },
+ {
+ { 0, 0, 0 }
+ }
+ }
};
diff --git a/drivers/video/sis/oem310.h b/drivers/video/sis/oem310.h
index 2b7db91..8fce56e 100644
--- a/drivers/video/sis/oem310.h
+++ b/drivers/video/sis/oem310.h
@@ -1,9 +1,9 @@
/* $XFree86$ */
/* $XdotOrg$ */
/*
- * OEM Data for 315/330 series
+ * OEM Data for 315/330/340 series
*
- * Copyright (C) 2001-2004 by Thomas Winischhofer, Vienna, Austria
+ * Copyright (C) 2001-2005 by Thomas Winischhofer, Vienna, Austria
*
* If distributed as part of the Linux kernel, the following license terms
* apply:
@@ -50,206 +50,206 @@
*
*/
-static const UCHAR SiS310_LCDDelayCompensation_301[] = /* 301 */
+static const unsigned char SiS310_LCDDelayCompensation_301[] = /* 301 */
{
- 0x00,0x00,0x00, /* 800x600 */
- 0x0b,0x0b,0x0b, /* 1024x768 */
- 0x08,0x08,0x08, /* 1280x1024 */
- 0x00,0x00,0x00, /* 640x480 (unknown) */
- 0x00,0x00,0x00, /* 1024x600 (unknown) */
- 0x00,0x00,0x00, /* 1152x864 (unknown) */
- 0x08,0x08,0x08, /* 1280x960 (guessed) */
- 0x00,0x00,0x00, /* 1152x768 (unknown) */
- 0x08,0x08,0x08, /* 1400x1050 */
- 0x08,0x08,0x08, /* 1280x768 (guessed) */
- 0x00,0x00,0x00, /* 1600x1200 */
- 0x00,0x00,0x00, /* 320x480 (unknown) */
- 0x00,0x00,0x00,
- 0x00,0x00,0x00,
- 0x00,0x00,0x00
+ 0x00,0x00,0x00, /* 800x600 */
+ 0x0b,0x0b,0x0b, /* 1024x768 */
+ 0x08,0x08,0x08, /* 1280x1024 */
+ 0x00,0x00,0x00, /* 640x480 (unknown) */
+ 0x00,0x00,0x00, /* 1024x600 (unknown) */
+ 0x00,0x00,0x00, /* 1152x864 (unknown) */
+ 0x08,0x08,0x08, /* 1280x960 (guessed) */
+ 0x00,0x00,0x00, /* 1152x768 (unknown) */
+ 0x08,0x08,0x08, /* 1400x1050 */
+ 0x08,0x08,0x08, /* 1280x768 (guessed) */
+ 0x00,0x00,0x00, /* 1600x1200 */
+ 0x00,0x00,0x00, /* 320x480 (unknown) */
+ 0x00,0x00,0x00,
+ 0x00,0x00,0x00,
+ 0x00,0x00,0x00
};
/* This is contained in 650+301B BIOSes, but it is wrong - so we don't use it */
-static const UCHAR SiS310_LCDDelayCompensation_650301LV[] = /* 650 + 30xLV */
+static const unsigned char SiS310_LCDDelayCompensation_650301LV[] = /* 650 + 30xLV */
{
- 0x01,0x01,0x01, /* 800x600 */
- 0x01,0x01,0x01, /* 1024x768 */
- 0x01,0x01,0x01, /* 1280x1024 */
- 0x01,0x01,0x01, /* 640x480 (unknown) */
- 0x01,0x01,0x01, /* 1024x600 (unknown) */
- 0x01,0x01,0x01, /* 1152x864 (unknown) */
- 0x01,0x01,0x01, /* 1280x960 (guessed) */
- 0x01,0x01,0x01, /* 1152x768 (unknown) */
- 0x01,0x01,0x01, /* 1400x1050 */
- 0x01,0x01,0x01, /* 1280x768 (guessed) */
- 0x01,0x01,0x01, /* 1600x1200 */
- 0x02,0x02,0x02,
- 0x02,0x02,0x02,
- 0x02,0x02,0x02,
- 0x02,0x02,0x02
+ 0x01,0x01,0x01, /* 800x600 */
+ 0x01,0x01,0x01, /* 1024x768 */
+ 0x01,0x01,0x01, /* 1280x1024 */
+ 0x01,0x01,0x01, /* 640x480 (unknown) */
+ 0x01,0x01,0x01, /* 1024x600 (unknown) */
+ 0x01,0x01,0x01, /* 1152x864 (unknown) */
+ 0x01,0x01,0x01, /* 1280x960 (guessed) */
+ 0x01,0x01,0x01, /* 1152x768 (unknown) */
+ 0x01,0x01,0x01, /* 1400x1050 */
+ 0x01,0x01,0x01, /* 1280x768 (guessed) */
+ 0x01,0x01,0x01, /* 1600x1200 */
+ 0x02,0x02,0x02,
+ 0x02,0x02,0x02,
+ 0x02,0x02,0x02,
+ 0x02,0x02,0x02
};
-static const UCHAR SiS310_LCDDelayCompensation_651301LV[] = /* M650/651 301LV */
+static const unsigned char SiS310_LCDDelayCompensation_651301LV[] = /* M650/651 301LV */
{
- 0x33,0x33,0x33, /* 800x600 (guessed) - new: PanelType, not PanelRes ! */
- 0x33,0x33,0x33, /* 1024x768 */
- 0x33,0x33,0x33, /* 1280x1024 */
- 0x33,0x33,0x33, /* 640x480 (unknown) */
- 0x33,0x33,0x33, /* 1024x600 (unknown) */
- 0x33,0x33,0x33, /* 1152x864 (unknown) */
- 0x33,0x33,0x33, /* 1280x960 (guessed) */
- 0x33,0x33,0x33, /* 1152x768 (unknown) */
- 0x33,0x33,0x33, /* 1400x1050 */
- 0x33,0x33,0x33, /* 1280x768 (guessed) */
- 0x33,0x33,0x33, /* 1600x1200 */
- 0x33,0x33,0x33,
- 0x33,0x33,0x33,
- 0x33,0x33,0x33,
- 0x33,0x33,0x33
+ 0x33,0x33,0x33, /* 800x600 (guessed) - new: PanelType, not PanelRes ! */
+ 0x33,0x33,0x33, /* 1024x768 */
+ 0x33,0x33,0x33, /* 1280x1024 */
+ 0x33,0x33,0x33, /* 640x480 (unknown) */
+ 0x33,0x33,0x33, /* 1024x600 (unknown) */
+ 0x33,0x33,0x33, /* 1152x864 (unknown) */
+ 0x33,0x33,0x33, /* 1280x960 (guessed) */
+ 0x33,0x33,0x33, /* 1152x768 (unknown) */
+ 0x33,0x33,0x33, /* 1400x1050 */
+ 0x33,0x33,0x33, /* 1280x768 (guessed) */
+ 0x33,0x33,0x33, /* 1600x1200 */
+ 0x33,0x33,0x33,
+ 0x33,0x33,0x33,
+ 0x33,0x33,0x33,
+ 0x33,0x33,0x33
};
-static const UCHAR SiS310_LCDDelayCompensation_651302LV[] = /* M650/651 302LV */
+static const unsigned char SiS310_LCDDelayCompensation_651302LV[] = /* M650/651 302LV */
{
- 0x33,0x33,0x33, /* 800x600 (guessed) */
- 0x33,0x33,0x33, /* 1024x768 */
- 0x33,0x33,0x33, /* 1280x1024 */
- 0x33,0x33,0x33, /* 640x480 (unknown) */
- 0x33,0x33,0x33, /* 1024x600 (unknown) */
- 0x33,0x33,0x33, /* 1152x864 (unknown) */
- 0x33,0x33,0x33, /* 1280x960 (guessed) */
- 0x33,0x33,0x33, /* 1152x768 (unknown) */
- 0x33,0x33,0x33, /* 1400x1050 */
- 0x33,0x33,0x33, /* 1280x768 (guessed) */
- 0x33,0x33,0x33, /* 1600x1200 */
- 0x33,0x33,0x33,
- 0x33,0x33,0x33,
- 0x33,0x33,0x33,
- 0x33,0x33,0x33
+ 0x33,0x33,0x33, /* 800x600 (guessed) */
+ 0x33,0x33,0x33, /* 1024x768 */
+ 0x33,0x33,0x33, /* 1280x1024 */
+ 0x33,0x33,0x33, /* 640x480 (unknown) */
+ 0x33,0x33,0x33, /* 1024x600 (unknown) */
+ 0x33,0x33,0x33, /* 1152x864 (unknown) */
+ 0x33,0x33,0x33, /* 1280x960 (guessed) */
+ 0x33,0x33,0x33, /* 1152x768 (unknown) */
+ 0x33,0x33,0x33, /* 1400x1050 */
+ 0x33,0x33,0x33, /* 1280x768 (guessed) */
+ 0x33,0x33,0x33, /* 1600x1200 */
+ 0x33,0x33,0x33,
+ 0x33,0x33,0x33,
+ 0x33,0x33,0x33,
+ 0x33,0x33,0x33
};
-static const UCHAR SiS310_LCDDelayCompensation_3xx301B[] = /* 30xB */
+static const unsigned char SiS310_LCDDelayCompensation_3xx301B[] = /* 30xB */
{
- 0x01,0x01,0x01, /* 800x600 */
- 0x0C,0x0C,0x0C, /* 1024x768 */
- 0x0C,0x0C,0x0C, /* 1280x1024 */
- 0x08,0x08,0x08, /* 640x480 */
- 0x0C,0x0C,0x0C, /* 1024x600 (guessed) */
- 0x0C,0x0C,0x0C, /* 1152x864 (guessed) */
- 0x0C,0x0C,0x0C, /* 1280x960 (guessed) */
- 0x0C,0x0C,0x0C, /* 1152x768 (guessed) */
- 0x0C,0x0C,0x0C, /* 1400x1050 (guessed) */
- 0x0C,0x0C,0x0C, /* 1280x768 (guessed) */
- 0x0C,0x0C,0x0C, /* 1600x1200 (guessed) */
- 0x02,0x02,0x02,
- 0x02,0x02,0x02,
- 0x02,0x02,0x02,
- 0x02,0x02,0x02
+ 0x01,0x01,0x01, /* 800x600 */
+ 0x0C,0x0C,0x0C, /* 1024x768 */
+ 0x0C,0x0C,0x0C, /* 1280x1024 */
+ 0x08,0x08,0x08, /* 640x480 */
+ 0x0C,0x0C,0x0C, /* 1024x600 (guessed) */
+ 0x0C,0x0C,0x0C, /* 1152x864 (guessed) */
+ 0x0C,0x0C,0x0C, /* 1280x960 (guessed) */
+ 0x0C,0x0C,0x0C, /* 1152x768 (guessed) */
+ 0x0C,0x0C,0x0C, /* 1400x1050 (guessed) */
+ 0x0C,0x0C,0x0C, /* 1280x768 (guessed) */
+ 0x0C,0x0C,0x0C, /* 1600x1200 (guessed) */
+ 0x02,0x02,0x02,
+ 0x02,0x02,0x02,
+ 0x02,0x02,0x02,
+ 0x02,0x02,0x02
};
-static const UCHAR SiS310_LCDDelayCompensation_3xx301LV[] = /* 315+30xLV */
+static const unsigned char SiS310_LCDDelayCompensation_3xx301LV[] = /* 315+30xLV */
{
- 0x01,0x01,0x01, /* 800x600 */
- 0x04,0x04,0x04, /* 1024x768 (A531/BIOS 1.14.05f: 4 - works with 6 */
- 0x0C,0x0C,0x0C, /* 1280x1024 */
- 0x08,0x08,0x08, /* 640x480 */
- 0x0C,0x0C,0x0C, /* 1024x600 (guessed) */
- 0x0C,0x0C,0x0C, /* 1152x864 (guessed) */
- 0x0C,0x0C,0x0C, /* 1280x960 (guessed) */
- 0x0C,0x0C,0x0C, /* 1152x768 (guessed) */
- 0x0C,0x0C,0x0C, /* 1400x1050 (guessed) */
- 0x0C,0x0C,0x0C, /* 1280x768 (guessed) */
- 0x0C,0x0C,0x0C, /* 1600x1200 (guessed) */
- 0x02,0x02,0x02,
- 0x02,0x02,0x02,
- 0x02,0x02,0x02,
- 0x02,0x02,0x02
+ 0x01,0x01,0x01, /* 800x600 */
+ 0x04,0x04,0x04, /* 1024x768 (A531/BIOS 1.14.05f: 4 - works with 6 */
+ 0x0C,0x0C,0x0C, /* 1280x1024 */
+ 0x08,0x08,0x08, /* 640x480 */
+ 0x0C,0x0C,0x0C, /* 1024x600 (guessed) */
+ 0x0C,0x0C,0x0C, /* 1152x864 (guessed) */
+ 0x0C,0x0C,0x0C, /* 1280x960 (guessed) */
+ 0x0C,0x0C,0x0C, /* 1152x768 (guessed) */
+ 0x0C,0x0C,0x0C, /* 1400x1050 (guessed) */
+ 0x0C,0x0C,0x0C, /* 1280x768 (guessed) */
+ 0x0C,0x0C,0x0C, /* 1600x1200 (guessed) */
+ 0x02,0x02,0x02,
+ 0x02,0x02,0x02,
+ 0x02,0x02,0x02,
+ 0x02,0x02,0x02
};
-static const UCHAR SiS310_TVDelayCompensation_301[] = /* 301 */
+static const unsigned char SiS310_TVDelayCompensation_301[] = /* 301 */
{
- 0x02,0x02, /* NTSC Enhanced, Standard */
- 0x02,0x02, /* PAL */
- 0x08,0x0b /* HiVision */
+ 0x02,0x02, /* NTSC Enhanced, Standard */
+ 0x02,0x02, /* PAL */
+ 0x08,0x0b /* HiVision */
};
-static const UCHAR SiS310_TVDelayCompensation_301B[] = /* 30xB, 30xLV */
+static const unsigned char SiS310_TVDelayCompensation_301B[] = /* 30xB, 30xLV */
{
- 0x03,0x03,
- 0x03,0x03,
- 0x03,0x03
+ 0x03,0x03,
+ 0x03,0x03,
+ 0x03,0x03
};
-static const UCHAR SiS310_TVDelayCompensation_740301B[] = /* 740 + 30xB (30xLV?) */
+static const unsigned char SiS310_TVDelayCompensation_740301B[] = /* 740 + 30xB (30xLV?) */
{
- 0x05,0x05,
- 0x05,0x05,
- 0x05,0x05
+ 0x05,0x05,
+ 0x05,0x05,
+ 0x05,0x05
};
-static const UCHAR SiS310_TVDelayCompensation_651301LV[] = /* M650, 651, 301LV */
+static const unsigned char SiS310_TVDelayCompensation_651301LV[] = /* M650, 651, 301LV */
{
- 0x33,0x33,
- 0x33,0x33,
- 0x33,0x33
+ 0x33,0x33,
+ 0x33,0x33,
+ 0x33,0x33
};
-static const UCHAR SiS310_TVDelayCompensation_651302LV[] = /* M650, 651, 302LV */
+static const unsigned char SiS310_TVDelayCompensation_651302LV[] = /* M650, 651, 302LV */
{
- 0x33,0x33,
- 0x33,0x33,
- 0x33,0x33
+ 0x33,0x33,
+ 0x33,0x33,
+ 0x33,0x33
};
-static const UCHAR SiS_TVDelay661_301[] = /* 661, 301 */
+static const unsigned char SiS_TVDelay661_301[] = /* 661, 301 */
{
- 0x44,0x44,
- 0x44,0x44,
- 0x00,0x00,
- 0x44,0x44,
- 0x44,0x44,
- 0x44,0x44
+ 0x44,0x44,
+ 0x44,0x44,
+ 0x00,0x00,
+ 0x44,0x44,
+ 0x44,0x44,
+ 0x44,0x44
};
-static const UCHAR SiS_TVDelay661_301B[] = /* 661, 301B et al */
+static const unsigned char SiS_TVDelay661_301B[] = /* 661, 301B et al */
{
- 0x44,0x44,
- 0x44,0x44,
- 0x00,0x00,
- 0x44,0x44,
- 0x44,0x44,
- 0x44,0x44
+ 0x44,0x44,
+ 0x44,0x44,
+ 0x00,0x00,
+ 0x44,0x44,
+ 0x44,0x44,
+ 0x44,0x44
};
-static const UCHAR SiS310_TVDelayCompensation_LVDS[] = /* LVDS */
+static const unsigned char SiS310_TVDelayCompensation_LVDS[] = /* LVDS */
{
- 0x0a,0x0a,
- 0x0a,0x0a,
- 0x0a,0x0a
+ 0x0a,0x0a,
+ 0x0a,0x0a,
+ 0x0a,0x0a
};
-static const UCHAR SiS310_TVAntiFlick1[6][2] =
+static const unsigned char SiS310_TVAntiFlick1[6][2] =
{
- {0x4,0x0},
- {0x4,0x8},
- {0x0,0x0},
- {0x0,0x0},
- {0x0,0x0},
- {0x0,0x0}
+ {0x4,0x0},
+ {0x4,0x8},
+ {0x0,0x0},
+ {0x0,0x0},
+ {0x0,0x0},
+ {0x0,0x0}
};
-static const UCHAR SiS310_TVEdge1[6][2] =
+static const unsigned char SiS310_TVEdge1[6][2] =
{
- {0x0,0x4},
- {0x0,0x4},
- {0x0,0x0},
- {0x0,0x0},
- {0x0,0x0},
- {0x0,0x0}
+ {0x0,0x4},
+ {0x0,0x4},
+ {0x0,0x0},
+ {0x0,0x0},
+ {0x0,0x0},
+ {0x0,0x0}
};
-static const UCHAR SiS310_TVYFilter1[5][8][4] =
+static const unsigned char SiS310_TVYFilter1[5][8][4] =
{
- {
+ {
{0x00,0xf4,0x10,0x38}, /* NTSC */
{0x00,0xf4,0x10,0x38},
{0xeb,0x04,0x25,0x18},
@@ -258,8 +258,8 @@
{0xeb,0x04,0x25,0x18},
{0xee,0x0c,0x22,0x08},
{0xeb,0x15,0x25,0xf6}
- },
- {
+ },
+ {
{0x00,0xf4,0x10,0x38}, /* PAL */
{0x00,0xf4,0x10,0x38},
{0xf1,0xf7,0x1f,0x32},
@@ -268,8 +268,8 @@
{0xf1,0xf7,0x1f,0x32},
{0xf3,0x00,0x1d,0x20},
{0xfc,0xfb,0x14,0x2a}
- },
- {
+ },
+ {
{0x00,0x00,0x00,0x00}, /* HiVision */
{0x00,0xf4,0x10,0x38},
{0x00,0xf4,0x10,0x38},
@@ -278,9 +278,9 @@
{0x00,0xf4,0x10,0x38},
{0xeb,0x04,0x25,0x18},
{0xee,0x0c,0x22,0x08}
- },
- {
- {0x00,0xf4,0x10,0x38}, /* PAL-M */
+ },
+ {
+ {0x00,0xf4,0x10,0x38}, /* PAL-M */
{0x00,0xf4,0x10,0x38},
{0xeb,0x04,0x10,0x18},
{0xf7,0x06,0x19,0x14},
@@ -288,9 +288,9 @@
{0xeb,0x04,0x25,0x18},
{0xeb,0x04,0x25,0x18},
{0xeb,0x15,0x25,0xf6}
- },
- {
- {0x00,0xf4,0x10,0x38}, /* PAL-N */
+ },
+ {
+ {0x00,0xf4,0x10,0x38}, /* PAL-N */
{0x00,0xf4,0x10,0x38},
{0xeb,0x04,0x10,0x18},
{0xf7,0x06,0x19,0x14},
@@ -298,12 +298,12 @@
{0xeb,0x04,0x25,0x18},
{0xeb,0x04,0x25,0x18},
{0xeb,0x15,0x25,0xf6}
- }
+ }
};
-static const UCHAR SiS310_TVYFilter2[5][9][7] =
+static const unsigned char SiS310_TVYFilter2[5][9][7] =
{
- {
+ {
{0xFF,0x03,0x02,0xF6,0xFC,0x27,0x46}, /* NTSC */
{0x01,0x02,0xFE,0xF7,0x03,0x27,0x3C},
{0xFF,0x03,0x02,0xF6,0xFC,0x27,0x46},
@@ -313,8 +313,8 @@
{0x01,0x02,0xFE,0xF7,0x03,0x27,0x3C},
{0x01,0x01,0xFC,0xF8,0x08,0x26,0x38},
{0xFF,0xFF,0xFC,0x00,0x0F,0x22,0x28}
- },
- {
+ },
+ {
{0xFF,0x03,0x02,0xF6,0xFC,0x27,0x46}, /* PAL */
{0x01,0x02,0xFE,0xF7,0x03,0x27,0x3C},
{0xFF,0x03,0x02,0xF6,0xFC,0x27,0x46},
@@ -324,8 +324,8 @@
{0x01,0x02,0xFE,0xF7,0x03,0x27,0x3C},
{0x01,0x01,0xFC,0xF8,0x08,0x26,0x38},
{0xFF,0xFF,0xFC,0x00,0x0F,0x22,0x28}
- },
- {
+ },
+ {
{0x00,0x00,0x00,0xF4,0xFF,0x1C,0x22}, /* HiVision */
{0x00,0x00,0x00,0xF4,0xFF,0x1C,0x22},
{0x00,0x00,0x00,0xF4,0xFF,0x1C,0x22},
@@ -335,9 +335,9 @@
{0x00,0x00,0x00,0xF4,0xFF,0x1C,0x22},
{0x00,0x00,0x00,0xF4,0xFF,0x1C,0x22},
{0x00,0x00,0x00,0xF4,0xFF,0x1C,0x22}
- },
- {
- {0xFF,0x03,0x02,0xF6,0xFC,0x27,0x46}, /* PAL-M */
+ },
+ {
+ {0xFF,0x03,0x02,0xF6,0xFC,0x27,0x46}, /* PAL-M */
{0x01,0x02,0xFE,0xF7,0x03,0x27,0x3C},
{0xFF,0x03,0x02,0xF6,0xFC,0x27,0x46},
{0x01,0x02,0xFE,0xF7,0x03,0x27,0x3C},
@@ -346,9 +346,9 @@
{0x01,0x02,0xFE,0xF7,0x03,0x27,0x3C},
{0x01,0x01,0xFC,0xF8,0x08,0x26,0x38},
{0xFF,0xFF,0xFC,0x00,0x0F,0x22,0x28}
- },
- {
- {0xFF,0x03,0x02,0xF6,0xFC,0x27,0x46}, /* PAL-N */
+ },
+ {
+ {0xFF,0x03,0x02,0xF6,0xFC,0x27,0x46}, /* PAL-N */
{0x01,0x02,0xFE,0xF7,0x03,0x27,0x3C},
{0xFF,0x03,0x02,0xF6,0xFC,0x27,0x46},
{0x01,0x02,0xFE,0xF7,0x03,0x27,0x3C},
@@ -357,58 +357,39 @@
{0x01,0x02,0xFE,0xF7,0x03,0x27,0x3C},
{0x01,0x01,0xFC,0xF8,0x08,0x26,0x38},
{0xFF,0xFF,0xFC,0x00,0x0F,0x22,0x28}
- }
+ }
};
-static const UCHAR SiS310_TVPhaseIncr1[3][2][4] =
+static const unsigned char SiS310_TVPhaseIncr1[3][2][4] =
{
- {
+ {
{0x21,0xed,0xba,0x08},
{0x21,0xed,0xba,0x08}
- },
- {
+ },
+ {
{0x2a,0x05,0xe3,0x00},
{0x2a,0x05,0xe3,0x00}
- },
- {
+ },
+ {
{0x2a,0x05,0xd3,0x00},
{0x2a,0x05,0xd3,0x00}
- }
+ }
};
-static const UCHAR SiS310_TVPhaseIncr2[3][2][4] =
+static const unsigned char SiS310_TVPhaseIncr2[3][2][4] =
{
- {
+ {
{0x21,0xf0,0x7b,0xd6},
{0x21,0xf0,0x7b,0xd6}
- },
- {
+ },
+ {
{0x2a,0x0a,0x41,0xe9},
{0x2a,0x0a,0x41,0xe9}
- },
- {
+ },
+ {
{0x2a,0x05,0xd3,0x00},
{0x2a,0x05,0xd3,0x00}
- }
-};
-
-static const UCHAR SiS661_TVPhase[] = {
- 0x21,0xED,0xBA,0x08,
- 0x2A,0x05,0xE3,0x00,
- 0x21,0xE4,0x2E,0x9B,
- 0x21,0xF4,0x3E,0xBA,
- 0x1E,0x8B,0xA2,0xA7,
- 0x1E,0x83,0x0A,0xE0,
- 0x00,0x00,0x00,0x00,
- 0x00,0x00,0x00,0x00,
- 0x21,0xF0,0x7B,0xD6,
- 0x2A,0x09,0x86,0xE9,
- 0x21,0xE6,0xEF,0xA4,
- 0x21,0xF6,0x94,0x46,
- 0x1E,0x8B,0xA2,0xA7,
- 0x1E,0x83,0x0A,0xE0,
- 0x00,0x00,0x00,0x00,
- 0x00,0x00,0x00,0x00
+ }
};
/**************************************************************/
@@ -417,7 +398,7 @@
/* Inventec / Compaq Presario 3045US, 3017 */
-static const SiS_LCDDataStruct SiS310_ExtCompaq1280x1024Data[] =
+static const struct SiS_LCDData SiS310_ExtCompaq1280x1024Data[] =
{
{ 211, 60,1024, 501,1688,1066},
{ 211, 60,1024, 508,1688,1066},
@@ -431,17 +412,17 @@
/* Asus A2xxxH _2 */
-static const SiS_Part2PortTblStruct SiS310_CRT2Part2_Asus1024x768_3[] =
+static const struct SiS_Part2PortTbl SiS310_CRT2Part2_Asus1024x768_3[] =
{
- {{0x25,0x13,0xc9,0x25,0xff,0x59,0x45,0x09,0x07,0xf9,0x09,0x24}},
- {{0x2c,0x13,0x9a,0x25,0xff,0x59,0x45,0x09,0x07,0xf9,0x09,0x24}},
- {{0x25,0x13,0xc9,0x25,0xff,0x59,0x45,0x09,0x07,0xf9,0x09,0x24}},
- {{0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00}},
- {{0x38,0x13,0x13,0x25,0xff,0x59,0x45,0x09,0x07,0xf9,0x09,0x24}},
- {{0x38,0x13,0x16,0x25,0xff,0x5a,0x45,0x0a,0x07,0xfa,0x0a,0x24}},
- {{0x36,0x13,0x13,0x25,0xff,0x5a,0x45,0x0a,0x07,0xfa,0x0a,0x24}},
- {{0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00}},
- {{0x25,0x13,0xc9,0x25,0xff,0x59,0x45,0x09,0x07,0xf9,0x09,0x24}}
+ {{0x25,0x13,0xc9,0x25,0xff,0x59,0x45,0x09,0x07,0xf9,0x09,0x24}},
+ {{0x2c,0x13,0x9a,0x25,0xff,0x59,0x45,0x09,0x07,0xf9,0x09,0x24}},
+ {{0x25,0x13,0xc9,0x25,0xff,0x59,0x45,0x09,0x07,0xf9,0x09,0x24}},
+ {{0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00}},
+ {{0x38,0x13,0x13,0x25,0xff,0x59,0x45,0x09,0x07,0xf9,0x09,0x24}},
+ {{0x38,0x13,0x16,0x25,0xff,0x5a,0x45,0x0a,0x07,0xfa,0x0a,0x24}},
+ {{0x36,0x13,0x13,0x25,0xff,0x5a,0x45,0x0a,0x07,0xfa,0x0a,0x24}},
+ {{0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00}},
+ {{0x25,0x13,0xc9,0x25,0xff,0x59,0x45,0x09,0x07,0xf9,0x09,0x24}}
};
diff --git a/drivers/video/sis/osdef.h b/drivers/video/sis/osdef.h
index 15939b0..841ca31 100644
--- a/drivers/video/sis/osdef.h
+++ b/drivers/video/sis/osdef.h
@@ -3,7 +3,7 @@
/*
* OS depending defines
*
- * Copyright (C) 2001-2004 by Thomas Winischhofer, Vienna, Austria
+ * Copyright (C) 2001-2005 by Thomas Winischhofer, Vienna, Austria
*
* If distributed as part of the Linux kernel, the following license terms
* apply:
@@ -55,8 +55,11 @@
#define _SIS_OSDEF_H_
/* The choices are: */
-#define LINUX_KERNEL /* Linux kernel framebuffer */
-/* #define LINUX_XF86 */ /* XFree86/X.org */
+#define SIS_LINUX_KERNEL /* Linux kernel framebuffer */
+#undef SIS_XORG_XF86 /* XFree86/X.org */
+
+#undef SIS_LINUX_KERNEL_24
+#undef SIS_LINUX_KERNEL_26
#ifdef OutPortByte
#undef OutPortByte
@@ -86,8 +89,9 @@
/* LINUX KERNEL */
/**********************************************************************/
-#ifdef LINUX_KERNEL
+#ifdef SIS_LINUX_KERNEL
#include <linux/config.h>
+#include <linux/version.h>
#ifdef CONFIG_FB_SIS_300
#define SIS300
@@ -97,6 +101,12 @@
#define SIS315H
#endif
+#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,5,0)
+#define SIS_LINUX_KERNEL_26
+#else
+#define SIS_LINUX_KERNEL_24
+#endif
+
#if !defined(SIS300) && !defined(SIS315H)
#warning Neither CONFIG_FB_SIS_300 nor CONFIG_FB_SIS_315 is set
#warning sisfb will not work!
@@ -109,13 +119,15 @@
#define InPortWord(p) inw((SISIOADDRESS)(p))
#define InPortLong(p) inl((SISIOADDRESS)(p))
#define SiS_SetMemory(MemoryAddress,MemorySize,value) memset_io(MemoryAddress, value, MemorySize)
-#endif
+
+#endif /* LINUX_KERNEL */
/**********************************************************************/
/* XFree86/X.org */
/**********************************************************************/
-#ifdef LINUX_XF86
+#ifdef SIS_XORG_XF86
+
#define SIS300
#define SIS315H
@@ -126,6 +138,7 @@
#define InPortWord(p) inSISREGW((IOADDRESS)(p))
#define InPortLong(p) inSISREGL((IOADDRESS)(p))
#define SiS_SetMemory(MemoryAddress,MemorySize,value) memset(MemoryAddress, value, MemorySize)
-#endif
+
+#endif /* XF86 */
#endif /* _OSDEF_H_ */
diff --git a/drivers/video/sis/sis.h b/drivers/video/sis/sis.h
index d0103c1..0b6e625 100644
--- a/drivers/video/sis/sis.h
+++ b/drivers/video/sis/sis.h
@@ -1,8 +1,10 @@
/*
- * SiS 300/630/730/540/315/550/[M]650/651/[M]661[FM]X/740/[M]741[GX]/330/[M]760[GX]
+ * SiS 300/540/630[S]/730[S],
+ * SiS 315[E|PRO]/550/[M]65x/[M]661[F|M]X/740/[M]741[GX]/330/[M]76x[GX],
+ * XGI V3XT/V5/V8, Z7
* frame buffer driver for Linux kernels >=2.4.14 and >=2.6.3
*
- * Copyright (C) 2001-2004 Thomas Winischhofer, Vienna, Austria.
+ * Copyright (C) 2001-2005 Thomas Winischhofer, Vienna, Austria.
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
@@ -19,8 +21,8 @@
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA
*/
-#ifndef _SIS_H
-#define _SIS_H
+#ifndef _SIS_H_
+#define _SIS_H_
#include <linux/config.h>
#include <linux/version.h>
@@ -35,26 +37,37 @@
#include "vgatypes.h"
#include "vstruct.h"
-#define VER_MAJOR 1
-#define VER_MINOR 7
-#define VER_LEVEL 17
-
-#undef SIS_CONFIG_COMPAT
+#define VER_MAJOR 1
+#define VER_MINOR 8
+#define VER_LEVEL 9
#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,5,0)
#include <linux/spinlock.h>
+#define SIS_PCI_GET_CLASS(a, b) pci_get_class(a, b)
+#define SIS_PCI_GET_DEVICE(a,b,c) pci_get_device(a,b,c)
+#define SIS_PCI_GET_SLOT(a,b) pci_get_slot(a,b)
+#define SIS_PCI_PUT_DEVICE(a) pci_dev_put(a)
#ifdef CONFIG_COMPAT
+#if LINUX_VERSION_CODE <= KERNEL_VERSION(2,6,10)
#include <linux/ioctl32.h>
-#define SIS_CONFIG_COMPAT
+#define SIS_OLD_CONFIG_COMPAT
+#else
+#include <linux/smp_lock.h>
+#define SIS_NEW_CONFIG_COMPAT
#endif
-#elif LINUX_VERSION_CODE >= KERNEL_VERSION(2,4,19)
-#ifdef __x86_64__
-/* Shouldn't we check for CONFIG_IA32_EMULATION here? */
+#endif /* CONFIG_COMPAT */
+#else /* 2.4 */
+#define SIS_PCI_GET_CLASS(a, b) pci_find_class(a, b)
+#define SIS_PCI_GET_DEVICE(a,b,c) pci_find_device(a,b,c)
+#define SIS_PCI_GET_SLOT(a,b) pci_find_slot(a,b)
+#define SIS_PCI_PUT_DEVICE(a)
+#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,4,19)
+#ifdef __x86_64__ /* Shouldn't we check for CONFIG_IA32_EMULATION here? */
#include <asm/ioctl32.h>
-#define SIS_CONFIG_COMPAT
+#define SIS_OLD_CONFIG_COMPAT
#endif
#endif
-
+#endif /* 2.4 */
#if LINUX_VERSION_CODE > KERNEL_VERSION(2,6,8)
#define SIS_IOTYPE1 void __iomem
#define SIS_IOTYPE2 __iomem
@@ -79,228 +92,312 @@
/* To be included in pci_ids.h */
#ifndef PCI_DEVICE_ID_SI_650_VGA
-#define PCI_DEVICE_ID_SI_650_VGA 0x6325
+#define PCI_DEVICE_ID_SI_650_VGA 0x6325
#endif
#ifndef PCI_DEVICE_ID_SI_650
-#define PCI_DEVICE_ID_SI_650 0x0650
+#define PCI_DEVICE_ID_SI_650 0x0650
#endif
#ifndef PCI_DEVICE_ID_SI_651
-#define PCI_DEVICE_ID_SI_651 0x0651
+#define PCI_DEVICE_ID_SI_651 0x0651
#endif
#ifndef PCI_DEVICE_ID_SI_740
-#define PCI_DEVICE_ID_SI_740 0x0740
+#define PCI_DEVICE_ID_SI_740 0x0740
#endif
#ifndef PCI_DEVICE_ID_SI_330
-#define PCI_DEVICE_ID_SI_330 0x0330
+#define PCI_DEVICE_ID_SI_330 0x0330
#endif
#ifndef PCI_DEVICE_ID_SI_660_VGA
-#define PCI_DEVICE_ID_SI_660_VGA 0x6330
+#define PCI_DEVICE_ID_SI_660_VGA 0x6330
#endif
#ifndef PCI_DEVICE_ID_SI_661
-#define PCI_DEVICE_ID_SI_661 0x0661
+#define PCI_DEVICE_ID_SI_661 0x0661
#endif
#ifndef PCI_DEVICE_ID_SI_741
-#define PCI_DEVICE_ID_SI_741 0x0741
+#define PCI_DEVICE_ID_SI_741 0x0741
#endif
#ifndef PCI_DEVICE_ID_SI_660
-#define PCI_DEVICE_ID_SI_660 0x0660
+#define PCI_DEVICE_ID_SI_660 0x0660
#endif
#ifndef PCI_DEVICE_ID_SI_760
-#define PCI_DEVICE_ID_SI_760 0x0760
+#define PCI_DEVICE_ID_SI_760 0x0760
+#endif
+#ifndef PCI_DEVICE_ID_SI_761
+#define PCI_DEVICE_ID_SI_761 0x0761
+#endif
+
+#ifndef PCI_VENDOR_ID_XGI
+#define PCI_VENDOR_ID_XGI 0x18ca
+#endif
+
+#ifndef PCI_DEVICE_ID_XGI_20
+#define PCI_DEVICE_ID_XGI_20 0x0020
+#endif
+
+#ifndef PCI_DEVICE_ID_XGI_40
+#define PCI_DEVICE_ID_XGI_40 0x0040
#endif
/* To be included in fb.h */
#ifndef FB_ACCEL_SIS_GLAMOUR_2
-#define FB_ACCEL_SIS_GLAMOUR_2 40 /* SiS 315, 65x, 740, 661, 741 */
+#define FB_ACCEL_SIS_GLAMOUR_2 40 /* SiS 315, 65x, 740, 661, 741 */
#endif
#ifndef FB_ACCEL_SIS_XABRE
-#define FB_ACCEL_SIS_XABRE 41 /* SiS 330 ("Xabre"), 760 */
+#define FB_ACCEL_SIS_XABRE 41 /* SiS 330 ("Xabre"), 76x */
+#endif
+#ifndef FB_ACCEL_XGI_VOLARI_V
+#define FB_ACCEL_XGI_VOLARI_V 47 /* XGI Volari Vx (V3XT, V5, V8) */
+#endif
+#ifndef FB_ACCEL_XGI_VOLARI_Z
+#define FB_ACCEL_XGI_VOLARI_Z 48 /* XGI Volari Z7 */
#endif
-#define MAX_ROM_SCAN 0x10000
-
/* ivideo->caps */
-#define HW_CURSOR_CAP 0x80
-#define TURBO_QUEUE_CAP 0x40
-#define AGP_CMD_QUEUE_CAP 0x20
-#define VM_CMD_QUEUE_CAP 0x10
-#define MMIO_CMD_QUEUE_CAP 0x08
+#define HW_CURSOR_CAP 0x80
+#define TURBO_QUEUE_CAP 0x40
+#define AGP_CMD_QUEUE_CAP 0x20
+#define VM_CMD_QUEUE_CAP 0x10
+#define MMIO_CMD_QUEUE_CAP 0x08
/* For 300 series */
-#define TURBO_QUEUE_AREA_SIZE 0x80000 /* 512K */
-#define HW_CURSOR_AREA_SIZE_300 0x1000 /* 4K */
+#define TURBO_QUEUE_AREA_SIZE (512 * 1024) /* 512K */
+#define HW_CURSOR_AREA_SIZE_300 4096 /* 4K */
/* For 315/Xabre series */
-#define COMMAND_QUEUE_AREA_SIZE 0x80000 /* 512K */
-#define COMMAND_QUEUE_THRESHOLD 0x1F
-#define HW_CURSOR_AREA_SIZE_315 0x4000 /* 16K */
+#define COMMAND_QUEUE_AREA_SIZE (512 * 1024) /* 512K */
+#define COMMAND_QUEUE_AREA_SIZE_Z7 (128 * 1024) /* 128k for XGI Z7 */
+#define HW_CURSOR_AREA_SIZE_315 16384 /* 16K */
+#define COMMAND_QUEUE_THRESHOLD 0x1F
-#define SIS_OH_ALLOC_SIZE 4000
-#define SENTINEL 0x7fffffff
+#define SIS_OH_ALLOC_SIZE 4000
+#define SENTINEL 0x7fffffff
-#define SEQ_ADR 0x14
-#define SEQ_DATA 0x15
-#define DAC_ADR 0x18
-#define DAC_DATA 0x19
-#define CRTC_ADR 0x24
-#define CRTC_DATA 0x25
-#define DAC2_ADR (0x16-0x30)
-#define DAC2_DATA (0x17-0x30)
-#define VB_PART1_ADR (0x04-0x30)
-#define VB_PART1_DATA (0x05-0x30)
-#define VB_PART2_ADR (0x10-0x30)
-#define VB_PART2_DATA (0x11-0x30)
-#define VB_PART3_ADR (0x12-0x30)
-#define VB_PART3_DATA (0x13-0x30)
-#define VB_PART4_ADR (0x14-0x30)
-#define VB_PART4_DATA (0x15-0x30)
+#define SEQ_ADR 0x14
+#define SEQ_DATA 0x15
+#define DAC_ADR 0x18
+#define DAC_DATA 0x19
+#define CRTC_ADR 0x24
+#define CRTC_DATA 0x25
+#define DAC2_ADR (0x16-0x30)
+#define DAC2_DATA (0x17-0x30)
+#define VB_PART1_ADR (0x04-0x30)
+#define VB_PART1_DATA (0x05-0x30)
+#define VB_PART2_ADR (0x10-0x30)
+#define VB_PART2_DATA (0x11-0x30)
+#define VB_PART3_ADR (0x12-0x30)
+#define VB_PART3_DATA (0x13-0x30)
+#define VB_PART4_ADR (0x14-0x30)
+#define VB_PART4_DATA (0x15-0x30)
-#define SISSR ivideo->SiS_Pr.SiS_P3c4
-#define SISCR ivideo->SiS_Pr.SiS_P3d4
-#define SISDACA ivideo->SiS_Pr.SiS_P3c8
-#define SISDACD ivideo->SiS_Pr.SiS_P3c9
-#define SISPART1 ivideo->SiS_Pr.SiS_Part1Port
-#define SISPART2 ivideo->SiS_Pr.SiS_Part2Port
-#define SISPART3 ivideo->SiS_Pr.SiS_Part3Port
-#define SISPART4 ivideo->SiS_Pr.SiS_Part4Port
-#define SISPART5 ivideo->SiS_Pr.SiS_Part5Port
-#define SISDAC2A SISPART5
-#define SISDAC2D (SISPART5 + 1)
-#define SISMISCR (ivideo->SiS_Pr.RelIO + 0x1c)
-#define SISMISCW ivideo->SiS_Pr.SiS_P3c2
-#define SISINPSTAT (ivideo->SiS_Pr.RelIO + 0x2a)
-#define SISPEL ivideo->SiS_Pr.SiS_P3c6
+#define SISSR ivideo->SiS_Pr.SiS_P3c4
+#define SISCR ivideo->SiS_Pr.SiS_P3d4
+#define SISDACA ivideo->SiS_Pr.SiS_P3c8
+#define SISDACD ivideo->SiS_Pr.SiS_P3c9
+#define SISPART1 ivideo->SiS_Pr.SiS_Part1Port
+#define SISPART2 ivideo->SiS_Pr.SiS_Part2Port
+#define SISPART3 ivideo->SiS_Pr.SiS_Part3Port
+#define SISPART4 ivideo->SiS_Pr.SiS_Part4Port
+#define SISPART5 ivideo->SiS_Pr.SiS_Part5Port
+#define SISDAC2A SISPART5
+#define SISDAC2D (SISPART5 + 1)
+#define SISMISCR (ivideo->SiS_Pr.RelIO + 0x1c)
+#define SISMISCW ivideo->SiS_Pr.SiS_P3c2
+#define SISINPSTAT (ivideo->SiS_Pr.RelIO + 0x2a)
+#define SISPEL ivideo->SiS_Pr.SiS_P3c6
+#define SISVGAENABLE (ivideo->SiS_Pr.RelIO + 0x13)
+#define SISVID (ivideo->SiS_Pr.RelIO + 0x02 - 0x30)
+#define SISCAP (ivideo->SiS_Pr.RelIO + 0x00 - 0x30)
-#define IND_SIS_PASSWORD 0x05 /* SRs */
-#define IND_SIS_COLOR_MODE 0x06
-#define IND_SIS_RAMDAC_CONTROL 0x07
-#define IND_SIS_DRAM_SIZE 0x14
-#define IND_SIS_MODULE_ENABLE 0x1E
-#define IND_SIS_PCI_ADDRESS_SET 0x20
-#define IND_SIS_TURBOQUEUE_ADR 0x26
-#define IND_SIS_TURBOQUEUE_SET 0x27
-#define IND_SIS_POWER_ON_TRAP 0x38
-#define IND_SIS_POWER_ON_TRAP2 0x39
-#define IND_SIS_CMDQUEUE_SET 0x26
-#define IND_SIS_CMDQUEUE_THRESHOLD 0x27
+#define IND_SIS_PASSWORD 0x05 /* SRs */
+#define IND_SIS_COLOR_MODE 0x06
+#define IND_SIS_RAMDAC_CONTROL 0x07
+#define IND_SIS_DRAM_SIZE 0x14
+#define IND_SIS_MODULE_ENABLE 0x1E
+#define IND_SIS_PCI_ADDRESS_SET 0x20
+#define IND_SIS_TURBOQUEUE_ADR 0x26
+#define IND_SIS_TURBOQUEUE_SET 0x27
+#define IND_SIS_POWER_ON_TRAP 0x38
+#define IND_SIS_POWER_ON_TRAP2 0x39
+#define IND_SIS_CMDQUEUE_SET 0x26
+#define IND_SIS_CMDQUEUE_THRESHOLD 0x27
-#define IND_SIS_AGP_IO_PAD 0x48
+#define IND_SIS_AGP_IO_PAD 0x48
-#define SIS_CRT2_WENABLE_300 0x24 /* Part1 */
-#define SIS_CRT2_WENABLE_315 0x2F
+#define SIS_CRT2_WENABLE_300 0x24 /* Part1 */
+#define SIS_CRT2_WENABLE_315 0x2F
-#define SIS_PASSWORD 0x86 /* SR05 */
+#define SIS_PASSWORD 0x86 /* SR05 */
-#define SIS_INTERLACED_MODE 0x20 /* SR06 */
-#define SIS_8BPP_COLOR_MODE 0x0
-#define SIS_15BPP_COLOR_MODE 0x1
-#define SIS_16BPP_COLOR_MODE 0x2
-#define SIS_32BPP_COLOR_MODE 0x4
+#define SIS_INTERLACED_MODE 0x20 /* SR06 */
+#define SIS_8BPP_COLOR_MODE 0x0
+#define SIS_15BPP_COLOR_MODE 0x1
+#define SIS_16BPP_COLOR_MODE 0x2
+#define SIS_32BPP_COLOR_MODE 0x4
-#define SIS_ENABLE_2D 0x40 /* SR1E */
+#define SIS_ENABLE_2D 0x40 /* SR1E */
-#define SIS_MEM_MAP_IO_ENABLE 0x01 /* SR20 */
-#define SIS_PCI_ADDR_ENABLE 0x80
+#define SIS_MEM_MAP_IO_ENABLE 0x01 /* SR20 */
+#define SIS_PCI_ADDR_ENABLE 0x80
-#define SIS_AGP_CMDQUEUE_ENABLE 0x80 /* 315/330 series SR26 */
-#define SIS_VRAM_CMDQUEUE_ENABLE 0x40
-#define SIS_MMIO_CMD_ENABLE 0x20
-#define SIS_CMD_QUEUE_SIZE_512k 0x00
-#define SIS_CMD_QUEUE_SIZE_1M 0x04
-#define SIS_CMD_QUEUE_SIZE_2M 0x08
-#define SIS_CMD_QUEUE_SIZE_4M 0x0C
-#define SIS_CMD_QUEUE_RESET 0x01
-#define SIS_CMD_AUTO_CORR 0x02
+#define SIS_AGP_CMDQUEUE_ENABLE 0x80 /* 315/330/340 series SR26 */
+#define SIS_VRAM_CMDQUEUE_ENABLE 0x40
+#define SIS_MMIO_CMD_ENABLE 0x20
+#define SIS_CMD_QUEUE_SIZE_512k 0x00
+#define SIS_CMD_QUEUE_SIZE_1M 0x04
+#define SIS_CMD_QUEUE_SIZE_2M 0x08
+#define SIS_CMD_QUEUE_SIZE_4M 0x0C
+#define SIS_CMD_QUEUE_RESET 0x01
+#define SIS_CMD_AUTO_CORR 0x02
-#define SIS_SIMULTANEOUS_VIEW_ENABLE 0x01 /* CR30 */
-#define SIS_MODE_SELECT_CRT2 0x02
-#define SIS_VB_OUTPUT_COMPOSITE 0x04
-#define SIS_VB_OUTPUT_SVIDEO 0x08
-#define SIS_VB_OUTPUT_SCART 0x10
-#define SIS_VB_OUTPUT_LCD 0x20
-#define SIS_VB_OUTPUT_CRT2 0x40
-#define SIS_VB_OUTPUT_HIVISION 0x80
+#define SIS_CMD_QUEUE_SIZE_Z7_64k 0x00 /* XGI Z7 */
+#define SIS_CMD_QUEUE_SIZE_Z7_128k 0x04
-#define SIS_VB_OUTPUT_DISABLE 0x20 /* CR31 */
-#define SIS_DRIVER_MODE 0x40
+#define SIS_SIMULTANEOUS_VIEW_ENABLE 0x01 /* CR30 */
+#define SIS_MODE_SELECT_CRT2 0x02
+#define SIS_VB_OUTPUT_COMPOSITE 0x04
+#define SIS_VB_OUTPUT_SVIDEO 0x08
+#define SIS_VB_OUTPUT_SCART 0x10
+#define SIS_VB_OUTPUT_LCD 0x20
+#define SIS_VB_OUTPUT_CRT2 0x40
+#define SIS_VB_OUTPUT_HIVISION 0x80
-#define SIS_VB_COMPOSITE 0x01 /* CR32 */
-#define SIS_VB_SVIDEO 0x02
-#define SIS_VB_SCART 0x04
-#define SIS_VB_LCD 0x08
-#define SIS_VB_CRT2 0x10
-#define SIS_CRT1 0x20
-#define SIS_VB_HIVISION 0x40
-#define SIS_VB_YPBPR 0x80
-#define SIS_VB_TV (SIS_VB_COMPOSITE | SIS_VB_SVIDEO | \
- SIS_VB_SCART | SIS_VB_HIVISION | SIS_VB_YPBPR)
+#define SIS_VB_OUTPUT_DISABLE 0x20 /* CR31 */
+#define SIS_DRIVER_MODE 0x40
-#define SIS_EXTERNAL_CHIP_MASK 0x0E /* CR37 (< SiS 660) */
-#define SIS_EXTERNAL_CHIP_SIS301 0x01 /* in CR37 << 1 ! */
-#define SIS_EXTERNAL_CHIP_LVDS 0x02
-#define SIS_EXTERNAL_CHIP_TRUMPION 0x03
-#define SIS_EXTERNAL_CHIP_LVDS_CHRONTEL 0x04
-#define SIS_EXTERNAL_CHIP_CHRONTEL 0x05
-#define SIS310_EXTERNAL_CHIP_LVDS 0x02
-#define SIS310_EXTERNAL_CHIP_LVDS_CHRONTEL 0x03
+#define SIS_VB_COMPOSITE 0x01 /* CR32 */
+#define SIS_VB_SVIDEO 0x02
+#define SIS_VB_SCART 0x04
+#define SIS_VB_LCD 0x08
+#define SIS_VB_CRT2 0x10
+#define SIS_CRT1 0x20
+#define SIS_VB_HIVISION 0x40
+#define SIS_VB_YPBPR 0x80
+#define SIS_VB_TV (SIS_VB_COMPOSITE | SIS_VB_SVIDEO | \
+ SIS_VB_SCART | SIS_VB_HIVISION | SIS_VB_YPBPR)
-#define SIS_AGP_2X 0x20 /* CR48 */
+#define SIS_EXTERNAL_CHIP_MASK 0x0E /* CR37 (< SiS 660) */
+#define SIS_EXTERNAL_CHIP_SIS301 0x01 /* in CR37 << 1 ! */
+#define SIS_EXTERNAL_CHIP_LVDS 0x02
+#define SIS_EXTERNAL_CHIP_TRUMPION 0x03
+#define SIS_EXTERNAL_CHIP_LVDS_CHRONTEL 0x04
+#define SIS_EXTERNAL_CHIP_CHRONTEL 0x05
+#define SIS310_EXTERNAL_CHIP_LVDS 0x02
+#define SIS310_EXTERNAL_CHIP_LVDS_CHRONTEL 0x03
-#define HW_DEVICE_EXTENSION SIS_HW_INFO
-#define PHW_DEVICE_EXTENSION PSIS_HW_INFO
+#define SIS_AGP_2X 0x20 /* CR48 */
+
+/* vbflags, private entries (others in sisfb.h) */
+#define VB_CONEXANT 0x00000800 /* 661 series only */
+#define VB_TRUMPION VB_CONEXANT /* 300 series only */
+#define VB_302ELV 0x00004000
+#define VB_301 0x00100000 /* Video bridge type */
+#define VB_301B 0x00200000
+#define VB_302B 0x00400000
+#define VB_30xBDH 0x00800000 /* 30xB DH version (w/o LCD support) */
+#define VB_LVDS 0x01000000
+#define VB_CHRONTEL 0x02000000
+#define VB_301LV 0x04000000
+#define VB_302LV 0x08000000
+#define VB_301C 0x10000000
+
+#define VB_SISBRIDGE (VB_301|VB_301B|VB_301C|VB_302B|VB_301LV|VB_302LV|VB_302ELV)
+#define VB_VIDEOBRIDGE (VB_SISBRIDGE | VB_LVDS | VB_CHRONTEL | VB_CONEXANT)
+
+/* vbflags2 (static stuff only!) */
+#define VB2_SISUMC 0x00000001
+#define VB2_301 0x00000002 /* Video bridge type */
+#define VB2_301B 0x00000004
+#define VB2_301C 0x00000008
+#define VB2_307T 0x00000010
+#define VB2_302B 0x00000800
+#define VB2_301LV 0x00001000
+#define VB2_302LV 0x00002000
+#define VB2_302ELV 0x00004000
+#define VB2_307LV 0x00008000
+#define VB2_30xBDH 0x08000000 /* 30xB DH version (w/o LCD support) */
+#define VB2_CONEXANT 0x10000000
+#define VB2_TRUMPION 0x20000000
+#define VB2_LVDS 0x40000000
+#define VB2_CHRONTEL 0x80000000
+
+#define VB2_SISLVDSBRIDGE (VB2_301LV | VB2_302LV | VB2_302ELV | VB2_307LV)
+#define VB2_SISTMDSBRIDGE (VB2_301 | VB2_301B | VB2_301C | VB2_302B | VB2_307T)
+#define VB2_SISBRIDGE (VB2_SISLVDSBRIDGE | VB2_SISTMDSBRIDGE)
+
+#define VB2_SISTMDSLCDABRIDGE (VB2_301C | VB2_307T)
+#define VB2_SISLCDABRIDGE (VB2_SISTMDSLCDABRIDGE | VB2_301LV | VB2_302LV | VB2_302ELV | VB2_307LV)
+
+#define VB2_SISHIVISIONBRIDGE (VB2_301 | VB2_301B | VB2_302B)
+#define VB2_SISYPBPRBRIDGE (VB2_301C | VB2_307T | VB2_SISLVDSBRIDGE)
+#define VB2_SISYPBPRARBRIDGE (VB2_301C | VB2_307T | VB2_307LV)
+#define VB2_SISTAP4SCALER (VB2_301C | VB2_307T | VB2_302ELV | VB2_307LV)
+#define VB2_SISTVBRIDGE (VB2_SISHIVISIONBRIDGE | VB2_SISYPBPRBRIDGE)
+
+#define VB2_SISVGA2BRIDGE (VB2_301 | VB2_301B | VB2_301C | VB2_302B | VB2_307T)
+
+#define VB2_VIDEOBRIDGE (VB2_SISBRIDGE | VB2_LVDS | VB2_CHRONTEL | VB2_CONEXANT)
+
+#define VB2_30xB (VB2_301B | VB2_301C | VB2_302B | VB2_307T)
+#define VB2_30xBLV (VB2_30xB | VB2_SISLVDSBRIDGE)
+#define VB2_30xC (VB2_301C | VB2_307T)
+#define VB2_30xCLV (VB2_301C | VB2_307T | VB2_302ELV| VB2_307LV)
+#define VB2_SISEMIBRIDGE (VB2_302LV | VB2_302ELV | VB2_307LV)
+#define VB2_LCD162MHZBRIDGE (VB2_301C | VB2_307T)
+#define VB2_LCDOVER1280BRIDGE (VB2_301C | VB2_307T | VB2_302LV | VB2_302ELV | VB2_307LV)
+#define VB2_LCDOVER1600BRIDGE (VB2_307T | VB2_307LV)
+#define VB2_RAMDAC202MHZBRIDGE (VB2_301C | VB2_307T)
/* I/O port access macros */
-#define inSISREG(base) inb(base)
+#define inSISREG(base) inb(base)
-#define outSISREG(base,val) outb(val,base)
+#define outSISREG(base,val) outb(val,base)
#define orSISREG(base,val) \
- do { \
- u8 __Temp = inSISREG(base); \
- outSISREG(base, __Temp | (val)); \
- } while (0)
+ do { \
+ u8 __Temp = inSISREG(base); \
+ outSISREG(base, __Temp | (val));\
+ } while (0)
#define andSISREG(base,val) \
- do { \
- u8 __Temp = inSISREG(base); \
- outSISREG(base, __Temp & (val)); \
- } while (0)
+ do { \
+ u8 __Temp = inSISREG(base); \
+ outSISREG(base, __Temp & (val));\
+ } while (0)
-#define inSISIDXREG(base,idx,var) \
- do { \
- outSISREG(base, idx); \
- var = inSISREG((base)+1); \
- } while (0)
+#define inSISIDXREG(base,idx,var) \
+ do { \
+ outSISREG(base, idx); \
+ var = inSISREG((base)+1); \
+ } while (0)
-#define outSISIDXREG(base,idx,val) \
- do { \
- outSISREG(base, idx); \
- outSISREG((base)+1, val); \
- } while (0)
+#define outSISIDXREG(base,idx,val) \
+ do { \
+ outSISREG(base, idx); \
+ outSISREG((base)+1, val); \
+ } while (0)
-#define orSISIDXREG(base,idx,val) \
- do { \
- u8 __Temp; \
- outSISREG(base, idx); \
- __Temp = inSISREG((base)+1) | (val); \
- outSISREG((base)+1, __Temp); \
- } while (0)
+#define orSISIDXREG(base,idx,val) \
+ do { \
+ u8 __Temp; \
+ outSISREG(base, idx); \
+ __Temp = inSISREG((base)+1) | (val); \
+ outSISREG((base)+1, __Temp); \
+ } while (0)
-#define andSISIDXREG(base,idx,and) \
- do { \
- u8 __Temp; \
- outSISREG(base, idx); \
- __Temp = inSISREG((base)+1) & (and); \
- outSISREG((base)+1, __Temp); \
- } while (0)
+#define andSISIDXREG(base,idx,and) \
+ do { \
+ u8 __Temp; \
+ outSISREG(base, idx); \
+ __Temp = inSISREG((base)+1) & (and); \
+ outSISREG((base)+1, __Temp); \
+ } while (0)
-#define setSISIDXREG(base,idx,and,or) \
- do { \
- u8 __Temp; \
- outSISREG(base, idx); \
- __Temp = (inSISREG((base)+1) & (and)) | (or); \
- outSISREG((base)+1, __Temp); \
- } while (0)
+#define setSISIDXREG(base,idx,and,or) \
+ do { \
+ u8 __Temp; \
+ outSISREG(base, idx); \
+ __Temp = (inSISREG((base)+1) & (and)) | (or); \
+ outSISREG((base)+1, __Temp); \
+ } while (0)
/* MMIO access macros */
#define MMIO_IN8(base, offset) readb((base+offset))
@@ -322,19 +419,19 @@
#define MMIO_QUEUE_READPORT Q_READ_PTR
#ifndef FB_BLANK_UNBLANK
-#define FB_BLANK_UNBLANK 0
+#define FB_BLANK_UNBLANK 0
#endif
#ifndef FB_BLANK_NORMAL
-#define FB_BLANK_NORMAL 1
+#define FB_BLANK_NORMAL 1
#endif
#ifndef FB_BLANK_VSYNC_SUSPEND
-#define FB_BLANK_VSYNC_SUSPEND 2
+#define FB_BLANK_VSYNC_SUSPEND 2
#endif
#ifndef FB_BLANK_HSYNC_SUSPEND
-#define FB_BLANK_HSYNC_SUSPEND 3
+#define FB_BLANK_HSYNC_SUSPEND 3
#endif
#ifndef FB_BLANK_POWERDOWN
-#define FB_BLANK_POWERDOWN 4
+#define FB_BLANK_POWERDOWN 4
#endif
enum _SIS_LCD_TYPE {
@@ -347,18 +444,19 @@
LCD_1600x1200,
LCD_1920x1440,
LCD_2048x1536,
- LCD_320x480, /* FSTN */
+ LCD_320x240, /* FSTN */
LCD_1400x1050,
LCD_1152x864,
LCD_1152x768,
LCD_1280x768,
LCD_1024x600,
- LCD_640x480_2, /* DSTN */
- LCD_640x480_3, /* DSTN */
+ LCD_320x240_2, /* DSTN */
+ LCD_320x240_3, /* DSTN */
LCD_848x480,
LCD_1280x800,
LCD_1680x1050,
LCD_1280x720,
+ LCD_1280x854,
LCD_CUSTOM,
LCD_UNKNOWN
};
@@ -368,31 +466,50 @@
AGP_CMD_QUEUE,
VM_CMD_QUEUE,
};
-typedef unsigned int SIS_CMDTYPE;
+
+struct SIS_OH {
+ struct SIS_OH *poh_next;
+ struct SIS_OH *poh_prev;
+ u32 offset;
+ u32 size;
+};
+
+struct SIS_OHALLOC {
+ struct SIS_OHALLOC *poha_next;
+ struct SIS_OH aoh[1];
+};
+
+struct SIS_HEAP {
+ struct SIS_OH oh_free;
+ struct SIS_OH oh_used;
+ struct SIS_OH *poh_freelist;
+ struct SIS_OHALLOC *poha_chain;
+ u32 max_freesize;
+ struct sis_video_info *vinfo;
+};
/* Our "par" */
struct sis_video_info {
int cardnumber;
struct fb_info *memyselfandi;
- SIS_HW_INFO sishw_ext;
- SiS_Private SiS_Pr;
+ struct SiS_Private SiS_Pr;
- sisfb_info sisfbinfo; /* For ioctl SISFB_GET_INFO */
+ struct sisfb_info sisfbinfo; /* For ioctl SISFB_GET_INFO */
struct fb_var_screeninfo default_var;
#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,5,0)
struct fb_fix_screeninfo sisfb_fix;
- u32 pseudo_palette[17];
+ u32 pseudo_palette[17];
#endif
#if LINUX_VERSION_CODE < KERNEL_VERSION(2,5,0)
- struct display sis_disp;
+ struct display sis_disp;
struct display_switch sisfb_sw;
struct {
u16 red, green, blue, pad;
- } sis_palette[256];
+ } sis_palette[256];
union {
#ifdef FBCON_HAS_CFB16
u16 cfb16[16];
@@ -400,10 +517,10 @@
#ifdef FBCON_HAS_CFB32
u32 cfb32[16];
#endif
- } sis_fbcon_cmap;
+ } sis_fbcon_cmap;
#endif
- struct sisfb_monitor {
+ struct sisfb_monitor {
u16 hmin;
u16 hmax;
u16 vmin;
@@ -411,163 +528,166 @@
u32 dclockmax;
u8 feature;
BOOLEAN datavalid;
- } sisfb_thismonitor;
+ } sisfb_thismonitor;
- int chip_id;
+ unsigned short chip_id; /* PCI ID of chip */
+ unsigned short chip_vendor; /* PCI ID of vendor */
char myid[40];
struct pci_dev *nbridge;
+ struct pci_dev *lpcdev;
int mni; /* Mode number index */
#if LINUX_VERSION_CODE < KERNEL_VERSION(2,5,0)
- int currcon;
+ int currcon;
#endif
unsigned long video_size;
- unsigned long video_base;
+ unsigned long video_base;
unsigned long mmio_size;
- unsigned long mmio_base;
- unsigned long vga_base;
+ unsigned long mmio_base;
+ unsigned long vga_base;
- SIS_IOTYPE1 *video_vbase;
- SIS_IOTYPE1 *mmio_vbase;
+ unsigned long video_offset;
- unsigned char *bios_abase;
+ unsigned long UMAsize, LFBsize;
- int mtrr;
+ SIS_IOTYPE1 *video_vbase;
+ SIS_IOTYPE1 *mmio_vbase;
+
+ unsigned char *bios_abase;
+
+ int mtrr;
u32 sisfb_mem;
- u32 sisfb_parm_mem;
- int sisfb_accel;
- int sisfb_ypan;
- int sisfb_max;
- int sisfb_userom;
- int sisfb_useoem;
+ u32 sisfb_parm_mem;
+ int sisfb_accel;
+ int sisfb_ypan;
+ int sisfb_max;
+ int sisfb_userom;
+ int sisfb_useoem;
int sisfb_mode_idx;
int sisfb_parm_rate;
int sisfb_crt1off;
int sisfb_forcecrt1;
int sisfb_crt2type;
int sisfb_crt2flags;
- int sisfb_dstn;
- int sisfb_fstn;
+ int sisfb_dstn;
+ int sisfb_fstn;
int sisfb_tvplug;
int sisfb_tvstd;
- int sisfb_filter;
int sisfb_nocrt2rate;
#if LINUX_VERSION_CODE < KERNEL_VERSION(2,5,0)
int sisfb_inverse;
#endif
- u32 heapstart; /* offset */
- SIS_IOTYPE1 *sisfb_heap_start; /* address */
- SIS_IOTYPE1 *sisfb_heap_end; /* address */
- u32 sisfb_heap_size;
+ u32 heapstart; /* offset */
+ SIS_IOTYPE1 *sisfb_heap_start; /* address */
+ SIS_IOTYPE1 *sisfb_heap_end; /* address */
+ u32 sisfb_heap_size;
int havenoheap;
-#if 0
- SIS_HEAP sisfb_heap;
-#endif
+ struct SIS_HEAP sisfb_heap; /* This card's vram heap */
- int video_bpp;
- int video_cmap_len;
- int video_width;
- int video_height;
- unsigned int refresh_rate;
+ int video_bpp;
+ int video_cmap_len;
+ int video_width;
+ int video_height;
+ unsigned int refresh_rate;
- unsigned int chip;
- u8 revision_id;
+ unsigned int chip;
+ u8 revision_id;
+ int sisvga_enabled; /* PCI device was enabled */
- int video_linelength; /* real pitch */
+ int video_linelength; /* real pitch */
int scrnpitchCRT1; /* pitch regarding interlace */
- u16 DstColor; /* For 2d acceleration */
- u32 SiS310_AccelDepth;
- u32 CommandReg;
- int cmdqueuelength;
+ u16 DstColor; /* For 2d acceleration */
+ u32 SiS310_AccelDepth;
+ u32 CommandReg;
+ int cmdqueuelength; /* Current (for accel) */
+ u32 cmdQueueSize; /* Total size in KB */
- spinlock_t lockaccel; /* Do not use outside of kernel! */
+ spinlock_t lockaccel; /* Do not use outside of kernel! */
- unsigned int pcibus;
- unsigned int pcislot;
- unsigned int pcifunc;
+ unsigned int pcibus;
+ unsigned int pcislot;
+ unsigned int pcifunc;
- int accel;
+ int accel;
+ int engineok;
- u16 subsysvendor;
- u16 subsysdevice;
+ u16 subsysvendor;
+ u16 subsysdevice;
- u32 vbflags; /* Replacing deprecated stuff from above */
- u32 currentvbflags;
+ u32 vbflags; /* Replacing deprecated stuff from above */
+ u32 currentvbflags;
+ u32 vbflags2;
int lcdxres, lcdyres;
int lcddefmodeidx, tvdefmodeidx, defmodeidx;
- u32 CRT2LCDType; /* defined in "SIS_LCD_TYPE" */
+ u32 CRT2LCDType; /* defined in "SIS_LCD_TYPE" */
+ u32 curFSTN, curDSTN;
- int current_bpp;
- int current_width;
- int current_height;
- int current_htotal;
- int current_vtotal;
+ int current_bpp;
+ int current_width;
+ int current_height;
+ int current_htotal;
+ int current_vtotal;
int current_linelength;
- __u32 current_pixclock;
- int current_refresh_rate;
+ __u32 current_pixclock;
+ int current_refresh_rate;
- u8 mode_no;
- u8 rate_idx;
- int modechanged;
- unsigned char modeprechange;
+ unsigned int current_base;
+
+ u8 mode_no;
+ u8 rate_idx;
+ int modechanged;
+ unsigned char modeprechange;
#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,5,0)
- u8 sisfb_lastrates[128];
+ u8 sisfb_lastrates[128];
#endif
- int newrom;
- int registered;
+ int newrom;
+ int haveXGIROM;
+ int registered;
int warncount;
+#ifdef SIS_OLD_CONFIG_COMPAT
+ int ioctl32registered;
+#endif
- int sisvga_engine;
- int hwcursor_size;
- int CRT2_write_enable;
- u8 caps;
+ int sisvga_engine;
+ int hwcursor_size;
+ int CRT2_write_enable;
+ u8 caps;
- u8 detectedpdc;
- u8 detectedpdca;
- u8 detectedlcda;
+ u8 detectedpdc;
+ u8 detectedpdca;
+ u8 detectedlcda;
- SIS_IOTYPE1 *hwcursor_vbase;
+ SIS_IOTYPE1 *hwcursor_vbase;
- int chronteltype;
- int tvxpos, tvypos;
- u8 p2_1f,p2_20,p2_2b,p2_42,p2_43,p2_01,p2_02;
+ int chronteltype;
+ int tvxpos, tvypos;
+ u8 p2_1f,p2_20,p2_2b,p2_42,p2_43,p2_01,p2_02;
int tvx, tvy;
- u8 sisfblocked;
+ u8 sisfblocked;
+
+ struct sisfb_info sisfb_infoblock;
+
+ struct sisfb_cmd sisfb_command;
+
+ u32 sisfb_id;
+
+ u8 sisfb_can_post;
+ u8 sisfb_card_posted;
+ u8 sisfb_was_boot_device;
struct sis_video_info *next;
};
-typedef struct _SIS_OH {
- struct _SIS_OH *poh_next;
- struct _SIS_OH *poh_prev;
- u32 offset;
- u32 size;
-} SIS_OH;
-
-typedef struct _SIS_OHALLOC {
- struct _SIS_OHALLOC *poha_next;
- SIS_OH aoh[1];
-} SIS_OHALLOC;
-
-typedef struct _SIS_HEAP {
- SIS_OH oh_free;
- SIS_OH oh_used;
- SIS_OH *poh_freelist;
- SIS_OHALLOC *poha_chain;
- u32 max_freesize;
- struct sis_video_info *vinfo;
-} SIS_HEAP;
-
#endif
diff --git a/drivers/video/sis/sis_accel.c b/drivers/video/sis/sis_accel.c
index 30e90a5..bab933e 100644
--- a/drivers/video/sis/sis_accel.c
+++ b/drivers/video/sis/sis_accel.c
@@ -1,6 +1,8 @@
/*
- * SiS 300/630/730/540/315/550/65x/74x/330/760 frame buffer driver
- * for Linux kernels 2.4.x and 2.6.x
+ * SiS 300/540/630[S]/730[S],
+ * SiS 315[E|PRO]/550/[M]650/651/[M]661[F|M]X/740/[M]741[GX]/330/[M]760[GX],
+ * XGI V3XT/V5/V8, Z7
+ * frame buffer driver for Linux kernels >= 2.4.14 and >=2.6.3
*
* 2D acceleration part
*
@@ -19,7 +21,7 @@
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA
*
* Based on the XFree86/X.org driver which is
- * Copyright (C) 2001-2004 by Thomas Winischhofer, Vienna, Austria
+ * Copyright (C) 2001-2005 by Thomas Winischhofer, Vienna, Austria
*
* Author: Thomas Winischhofer <thomas@winischhofer.net>
* (see http://www.winischhofer.net/
@@ -30,13 +32,11 @@
#include <linux/version.h>
#include <linux/module.h>
#include <linux/kernel.h>
-#include <linux/errno.h>
#include <linux/fb.h>
+#if LINUX_VERSION_CODE < KERNEL_VERSION(2,5,0)
#include <linux/console.h>
-#include <linux/selection.h>
+#endif
#include <linux/ioport.h>
-#include <linux/capability.h>
-#include <linux/fs.h>
#include <linux/types.h>
#include <asm/io.h>
@@ -188,7 +188,7 @@
}
#endif
-/* 315/330 series ------------------------------------------------- */
+/* 315/330/340 series ---------------------------------------------- */
#ifdef CONFIG_FB_SIS_315
static void
@@ -202,7 +202,7 @@
{
SiS310SetupDSTColorDepth(ivideo->DstColor);
SiS310SetupSRCPitch(ivideo->video_linelength)
- SiS310SetupDSTRect(ivideo->video_linelength, 0xffff)
+ SiS310SetupDSTRect(ivideo->video_linelength, 0x0fff)
if(trans_color != -1) {
SiS310SetupROP(0x0A)
SiS310SetupSRCTrans(trans_color)
@@ -213,7 +213,7 @@
/* SiSSetupCMDFlag(BITBLT | SRCVIDEO) */
}
SiS310SetupCMDFlag(ivideo->SiS310_AccelDepth)
- /* The 315 series is smart enough to know the direction */
+ /* The chip is smart enough to know the direction */
}
static void
@@ -223,35 +223,38 @@
u32 srcbase = 0, dstbase = 0;
int mymin = min(src_y, dst_y);
int mymax = max(src_y, dst_y);
-
+
/* Although the chip knows the direction to use
- * if the source and destination areas overlap,
+ * if the source and destination areas overlap,
* that logic fails if we fiddle with the bitmap
* addresses. Therefore, we check if the source
- * and destination blitting areas overlap and
- * adapt the bitmap addresses synchronously
+ * and destination blitting areas overlap and
+ * adapt the bitmap addresses synchronously
* if the coordinates exceed the valid range.
- * The the areas do not overlap, we do our
+ * The the areas do not overlap, we do our
* normal check.
*/
- if((mymax - mymin) < height) {
- if((src_y >= 2048) || (dst_y >= 2048)) {
- srcbase = ivideo->video_linelength * mymin;
- dstbase = ivideo->video_linelength * mymin;
- src_y -= mymin;
- dst_y -= mymin;
- }
+ if((mymax - mymin) < height) {
+ if((src_y >= 2048) || (dst_y >= 2048)) {
+ srcbase = ivideo->video_linelength * mymin;
+ dstbase = ivideo->video_linelength * mymin;
+ src_y -= mymin;
+ dst_y -= mymin;
+ }
} else {
- if(src_y >= 2048) {
- srcbase = ivideo->video_linelength * src_y;
- src_y = 0;
- }
- if(dst_y >= 2048) {
- dstbase = ivideo->video_linelength * dst_y;
- dst_y = 0;
- }
+ if(src_y >= 2048) {
+ srcbase = ivideo->video_linelength * src_y;
+ src_y = 0;
+ }
+ if(dst_y >= 2048) {
+ dstbase = ivideo->video_linelength * dst_y;
+ dst_y = 0;
+ }
}
+ srcbase += ivideo->video_offset;
+ dstbase += ivideo->video_offset;
+
SiS310SetupSRCBase(srcbase);
SiS310SetupDSTBase(dstbase);
SiS310SetupRect(width, height)
@@ -264,7 +267,7 @@
SiS310SetupForSolidFill(struct sis_video_info *ivideo, u32 color, int rop)
{
SiS310SetupPATFG(color)
- SiS310SetupDSTRect(ivideo->video_linelength, 0xffff)
+ SiS310SetupDSTRect(ivideo->video_linelength, 0x0fff)
SiS310SetupDSTColorDepth(ivideo->DstColor);
SiS310SetupROP(sisPatALUConv[rop])
SiS310SetupCMDFlag(PATFG | ivideo->SiS310_AccelDepth)
@@ -279,6 +282,7 @@
dstbase = ivideo->video_linelength * y;
y = 0;
}
+ dstbase += ivideo->video_offset;
SiS310SetupDSTBase(dstbase)
SiS310SetupDSTXY(x,y)
SiS310SetupRect(w,h)
@@ -294,384 +298,153 @@
int sisfb_initaccel(struct sis_video_info *ivideo)
{
#ifdef SISFB_USE_SPINLOCKS
- spin_lock_init(&ivideo->lockaccel);
+ spin_lock_init(&ivideo->lockaccel);
#endif
- return(0);
+ return 0;
}
void sisfb_syncaccel(struct sis_video_info *ivideo)
{
- if(ivideo->sisvga_engine == SIS_300_VGA) {
+ if(ivideo->sisvga_engine == SIS_300_VGA) {
#ifdef CONFIG_FB_SIS_300
- SiS300Sync(ivideo);
+ SiS300Sync(ivideo);
#endif
- } else {
+ } else {
#ifdef CONFIG_FB_SIS_315
- SiS310Sync(ivideo);
+ SiS310Sync(ivideo);
#endif
- }
+ }
}
#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,5,0) /* --------------- 2.5 --------------- */
int fbcon_sis_sync(struct fb_info *info)
{
- struct sis_video_info *ivideo = (struct sis_video_info *)info->par;
- CRITFLAGS
+ struct sis_video_info *ivideo = (struct sis_video_info *)info->par;
+ CRITFLAGS
- if(!ivideo->accel)
- return 0;
+ if((!ivideo->accel) || (!ivideo->engineok))
+ return 0;
- if(ivideo->sisvga_engine == SIS_300_VGA) {
-#ifdef CONFIG_FB_SIS_300
- SiS300Sync(ivideo);
-#endif
- } else {
-#ifdef CONFIG_FB_SIS_315
- SiS310Sync(ivideo);
-#endif
- }
- CRITEND
- return 0;
+ CRITBEGIN
+ sisfb_syncaccel(ivideo);
+ CRITEND
+
+ return 0;
}
void fbcon_sis_fillrect(struct fb_info *info, const struct fb_fillrect *rect)
{
- struct sis_video_info *ivideo = (struct sis_video_info *)info->par;
- u32 col = 0;
- u32 vxres = info->var.xres_virtual;
- u32 vyres = info->var.yres_virtual;
- int width, height;
- CRITFLAGS
+ struct sis_video_info *ivideo = (struct sis_video_info *)info->par;
+ u32 col = 0;
+ u32 vxres = info->var.xres_virtual;
+ u32 vyres = info->var.yres_virtual;
+ int width, height;
+ CRITFLAGS
- if(info->state != FBINFO_STATE_RUNNING) {
- return;
- }
+ if(info->state != FBINFO_STATE_RUNNING)
+ return;
- if(!ivideo->accel) {
- cfb_fillrect(info, rect);
- return;
- }
-
- if(!rect->width || !rect->height || rect->dx >= vxres || rect->dy >= vyres) {
- return;
- }
+ if((!ivideo->accel) || (!ivideo->engineok)) {
+ cfb_fillrect(info, rect);
+ return;
+ }
- /* Clipping */
- width = ((rect->dx + rect->width) > vxres) ? (vxres - rect->dx) : rect->width;
- height = ((rect->dy + rect->height) > vyres) ? (vyres - rect->dy) : rect->height;
+ if(!rect->width || !rect->height || rect->dx >= vxres || rect->dy >= vyres)
+ return;
- switch(info->var.bits_per_pixel) {
+ /* Clipping */
+ width = ((rect->dx + rect->width) > vxres) ? (vxres - rect->dx) : rect->width;
+ height = ((rect->dy + rect->height) > vyres) ? (vyres - rect->dy) : rect->height;
+
+ switch(info->var.bits_per_pixel) {
case 8: col = rect->color;
break;
case 16:
case 32: col = ((u32 *)(info->pseudo_palette))[rect->color];
break;
- }
+ }
- if(ivideo->sisvga_engine == SIS_300_VGA) {
+ if(ivideo->sisvga_engine == SIS_300_VGA) {
#ifdef CONFIG_FB_SIS_300
- CRITBEGIN
- SiS300SetupForSolidFill(ivideo, col, myrops[rect->rop]);
- SiS300SubsequentSolidFillRect(ivideo, rect->dx, rect->dy, width, height);
- CRITEND
- SiS300Sync(ivideo);
+ CRITBEGIN
+ SiS300SetupForSolidFill(ivideo, col, myrops[rect->rop]);
+ SiS300SubsequentSolidFillRect(ivideo, rect->dx, rect->dy, width, height);
+ CRITEND
#endif
- } else {
+ } else {
#ifdef CONFIG_FB_SIS_315
- CRITBEGIN
- SiS310SetupForSolidFill(ivideo, col, myrops[rect->rop]);
- SiS310SubsequentSolidFillRect(ivideo, rect->dx, rect->dy, width, height);
- CRITEND
- SiS310Sync(ivideo);
+ CRITBEGIN
+ SiS310SetupForSolidFill(ivideo, col, myrops[rect->rop]);
+ SiS310SubsequentSolidFillRect(ivideo, rect->dx, rect->dy, width, height);
+ CRITEND
#endif
- }
+ }
+ sisfb_syncaccel(ivideo);
}
void fbcon_sis_copyarea(struct fb_info *info, const struct fb_copyarea *area)
{
- struct sis_video_info *ivideo = (struct sis_video_info *)info->par;
- u32 vxres = info->var.xres_virtual;
- u32 vyres = info->var.yres_virtual;
- int width = area->width;
- int height = area->height;
- CRITFLAGS
+ struct sis_video_info *ivideo = (struct sis_video_info *)info->par;
+ u32 vxres = info->var.xres_virtual;
+ u32 vyres = info->var.yres_virtual;
+ int width = area->width;
+ int height = area->height;
+ CRITFLAGS
- if(info->state != FBINFO_STATE_RUNNING) {
- return;
- }
+ if(info->state != FBINFO_STATE_RUNNING)
+ return;
- if(!ivideo->accel) {
- cfb_copyarea(info, area);
- return;
- }
+ if((!ivideo->accel) || (!ivideo->engineok)) {
+ cfb_copyarea(info, area);
+ return;
+ }
- if(!width || !height ||
- area->sx >= vxres || area->sy >= vyres ||
- area->dx >= vxres || area->dy >= vyres) {
- return;
- }
+ if(!width || !height ||
+ area->sx >= vxres || area->sy >= vyres ||
+ area->dx >= vxres || area->dy >= vyres)
+ return;
- /* Clipping */
- if((area->sx + width) > vxres) width = vxres - area->sx;
- if((area->dx + width) > vxres) width = vxres - area->dx;
- if((area->sy + height) > vyres) height = vyres - area->sy;
- if((area->dy + height) > vyres) height = vyres - area->dy;
+ /* Clipping */
+ if((area->sx + width) > vxres) width = vxres - area->sx;
+ if((area->dx + width) > vxres) width = vxres - area->dx;
+ if((area->sy + height) > vyres) height = vyres - area->sy;
+ if((area->dy + height) > vyres) height = vyres - area->dy;
- if(ivideo->sisvga_engine == SIS_300_VGA) {
+ if(ivideo->sisvga_engine == SIS_300_VGA) {
#ifdef CONFIG_FB_SIS_300
- int xdir, ydir;
+ int xdir, ydir;
- if(area->sx < area->dx) xdir = 0;
- else xdir = 1;
- if(area->sy < area->dy) ydir = 0;
- else ydir = 1;
+ if(area->sx < area->dx) xdir = 0;
+ else xdir = 1;
+ if(area->sy < area->dy) ydir = 0;
+ else ydir = 1;
- CRITBEGIN
- SiS300SetupForScreenToScreenCopy(ivideo, xdir, ydir, 3, -1);
- SiS300SubsequentScreenToScreenCopy(ivideo, area->sx, area->sy, area->dx, area->dy,
- width, height);
- CRITEND
- SiS300Sync(ivideo);
+ CRITBEGIN
+ SiS300SetupForScreenToScreenCopy(ivideo, xdir, ydir, 3, -1);
+ SiS300SubsequentScreenToScreenCopy(ivideo, area->sx, area->sy,
+ area->dx, area->dy, width, height);
+ CRITEND
#endif
- } else {
+ } else {
#ifdef CONFIG_FB_SIS_315
- CRITBEGIN
- SiS310SetupForScreenToScreenCopy(ivideo, 3, -1);
- SiS310SubsequentScreenToScreenCopy(ivideo, area->sx, area->sy, area->dx, area->dy,
- width, height);
- CRITEND
- SiS310Sync(ivideo);
+ CRITBEGIN
+ SiS310SetupForScreenToScreenCopy(ivideo, 3, -1);
+ SiS310SubsequentScreenToScreenCopy(ivideo, area->sx, area->sy,
+ area->dx, area->dy, width, height);
+ CRITEND
#endif
- }
+ }
+
+ sisfb_syncaccel(ivideo);
}
#endif
#if LINUX_VERSION_CODE < KERNEL_VERSION(2,5,0) /* -------------- 2.4 --------------- */
-void fbcon_sis_bmove(struct display *p, int srcy, int srcx,
- int dsty, int dstx, int height, int width)
-{
- struct sis_video_info *ivideo = (struct sis_video_info *)p->fb_info->par;
-
- CRITFLAGS
-
- if(!ivideo->accel) {
- switch(ivideo->video_bpp) {
- case 8:
-#ifdef FBCON_HAS_CFB8
- fbcon_cfb8_bmove(p, srcy, srcx, dsty, dstx, height, width);
-#endif
- break;
- case 16:
-#ifdef FBCON_HAS_CFB16
- fbcon_cfb16_bmove(p, srcy, srcx, dsty, dstx, height, width);
-#endif
- break;
- case 32:
-#ifdef FBCON_HAS_CFB32
- fbcon_cfb32_bmove(p, srcy, srcx, dsty, dstx, height, width);
-#endif
- break;
- }
- return;
- }
-
- srcx *= fontwidth(p);
- srcy *= fontheight(p);
- dstx *= fontwidth(p);
- dsty *= fontheight(p);
- width *= fontwidth(p);
- height *= fontheight(p);
-
- if(ivideo->sisvga_engine == SIS_300_VGA) {
-#ifdef CONFIG_FB_SIS_300
- int xdir, ydir;
-
- if(srcx < dstx) xdir = 0;
- else xdir = 1;
- if(srcy < dsty) ydir = 0;
- else ydir = 1;
-
- CRITBEGIN
- SiS300SetupForScreenToScreenCopy(ivideo, xdir, ydir, 3, -1);
- SiS300SubsequentScreenToScreenCopy(ivideo, srcx, srcy, dstx, dsty, width, height);
- CRITEND
- SiS300Sync(ivideo);
-#endif
- } else {
-#ifdef CONFIG_FB_SIS_315
- CRITBEGIN
- SiS310SetupForScreenToScreenCopy(ivideo, 3, -1);
- SiS310SubsequentScreenToScreenCopy(ivideo, srcx, srcy, dstx, dsty, width, height);
- CRITEND
- SiS310Sync(ivideo);
-#endif
- }
-}
-
-static void fbcon_sis_clear(struct vc_data *conp, struct display *p,
- int srcy, int srcx, int height, int width, int color)
-{
- struct sis_video_info *ivideo = (struct sis_video_info *)p->fb_info->par;
- CRITFLAGS
-
- srcx *= fontwidth(p);
- srcy *= fontheight(p);
- width *= fontwidth(p);
- height *= fontheight(p);
-
- if(ivideo->sisvga_engine == SIS_300_VGA) {
-#ifdef CONFIG_FB_SIS_300
- CRITBEGIN
- SiS300SetupForSolidFill(ivideo, color, 3);
- SiS300SubsequentSolidFillRect(ivideo, srcx, srcy, width, height);
- CRITEND
- SiS300Sync(ivideo);
-#endif
- } else {
-#ifdef CONFIG_FB_SIS_315
- CRITBEGIN
- SiS310SetupForSolidFill(ivideo, color, 3);
- SiS310SubsequentSolidFillRect(ivideo, srcx, srcy, width, height);
- CRITEND
- SiS310Sync(ivideo);
-#endif
- }
-}
-
-void fbcon_sis_clear8(struct vc_data *conp, struct display *p,
- int srcy, int srcx, int height, int width)
-{
- struct sis_video_info *ivideo = (struct sis_video_info *)p->fb_info->par;
- u32 bgx;
-
- if(!ivideo->accel) {
-#ifdef FBCON_HAS_CFB8
- fbcon_cfb8_clear(conp, p, srcy, srcx, height, width);
-#endif
- return;
- }
-
- bgx = attr_bgcol_ec(p, conp);
- fbcon_sis_clear(conp, p, srcy, srcx, height, width, bgx);
-}
-
-void fbcon_sis_clear16(struct vc_data *conp, struct display *p,
- int srcy, int srcx, int height, int width)
-{
- struct sis_video_info *ivideo = (struct sis_video_info *)p->fb_info->par;
- u32 bgx;
-
- if(!ivideo->accel) {
-#ifdef FBCON_HAS_CFB16
- fbcon_cfb16_clear(conp, p, srcy, srcx, height, width);
-#endif
- return;
- }
-
- bgx = ((u_int16_t*)p->dispsw_data)[attr_bgcol_ec(p, conp)];
- fbcon_sis_clear(conp, p, srcy, srcx, height, width, bgx);
-}
-
-void fbcon_sis_clear32(struct vc_data *conp, struct display *p,
- int srcy, int srcx, int height, int width)
-{
- struct sis_video_info *ivideo = (struct sis_video_info *)p->fb_info->par;
- u32 bgx;
-
- if(!ivideo->accel) {
-#ifdef FBCON_HAS_CFB32
- fbcon_cfb32_clear(conp, p, srcy, srcx, height, width);
-#endif
- return;
- }
-
- bgx = ((u_int32_t*)p->dispsw_data)[attr_bgcol_ec(p, conp)];
- fbcon_sis_clear(conp, p, srcy, srcx, height, width, bgx);
-}
-
-void fbcon_sis_revc(struct display *p, int srcx, int srcy)
-{
- struct sis_video_info *ivideo = (struct sis_video_info *)p->fb_info->par;
- CRITFLAGS
-
- if(!ivideo->accel) {
- switch(ivideo->video_bpp) {
- case 16:
-#ifdef FBCON_HAS_CFB16
- fbcon_cfb16_revc(p, srcx, srcy);
-#endif
- break;
- case 32:
-#ifdef FBCON_HAS_CFB32
- fbcon_cfb32_revc(p, srcx, srcy);
-#endif
- break;
- }
- return;
- }
-
- srcx *= fontwidth(p);
- srcy *= fontheight(p);
-
- if(ivideo->sisvga_engine == SIS_300_VGA) {
-#ifdef CONFIG_FB_SIS_300
- CRITBEGIN
- SiS300SetupForSolidFill(ivideo, 0, 0x0a);
- SiS300SubsequentSolidFillRect(ivideo, srcx, srcy, fontwidth(p), fontheight(p));
- CRITEND
- SiS300Sync(ivideo);
-#endif
- } else {
-#ifdef CONFIG_FB_SIS_315
- CRITBEGIN
- SiS310SetupForSolidFill(ivideo, 0, 0x0a);
- SiS310SubsequentSolidFillRect(ivideo, srcx, srcy, fontwidth(p), fontheight(p));
- CRITEND
- SiS310Sync(ivideo);
-#endif
- }
-}
-
-#ifdef FBCON_HAS_CFB8
-struct display_switch fbcon_sis8 = {
- .setup = fbcon_cfb8_setup,
- .bmove = fbcon_sis_bmove,
- .clear = fbcon_sis_clear8,
- .putc = fbcon_cfb8_putc,
- .putcs = fbcon_cfb8_putcs,
- .revc = fbcon_cfb8_revc,
- .clear_margins = fbcon_cfb8_clear_margins,
- .fontwidthmask = FONTWIDTH(4)|FONTWIDTH(8)|FONTWIDTH(12)|FONTWIDTH(16)
-};
-#endif
-#ifdef FBCON_HAS_CFB16
-struct display_switch fbcon_sis16 = {
- .setup = fbcon_cfb16_setup,
- .bmove = fbcon_sis_bmove,
- .clear = fbcon_sis_clear16,
- .putc = fbcon_cfb16_putc,
- .putcs = fbcon_cfb16_putcs,
- .revc = fbcon_sis_revc,
- .clear_margins = fbcon_cfb16_clear_margins,
- .fontwidthmask = FONTWIDTH(4)|FONTWIDTH(8)|FONTWIDTH(12)|FONTWIDTH(16)
-};
-#endif
-#ifdef FBCON_HAS_CFB32
-struct display_switch fbcon_sis32 = {
- .setup = fbcon_cfb32_setup,
- .bmove = fbcon_sis_bmove,
- .clear = fbcon_sis_clear32,
- .putc = fbcon_cfb32_putc,
- .putcs = fbcon_cfb32_putcs,
- .revc = fbcon_sis_revc,
- .clear_margins = fbcon_cfb32_clear_margins,
- .fontwidthmask = FONTWIDTH(4)|FONTWIDTH(8)|FONTWIDTH(12)|FONTWIDTH(16)
-};
-#endif
+#include "sisfb_accel_2_4.h"
#endif /* KERNEL VERSION */
diff --git a/drivers/video/sis/sis_accel.h b/drivers/video/sis/sis_accel.h
index bb28f33..046e2c4 100644
--- a/drivers/video/sis/sis_accel.h
+++ b/drivers/video/sis/sis_accel.h
@@ -1,6 +1,8 @@
/*
- * SiS 300/630/730/540/315/550/650/740 frame buffer driver
- * for Linux kernels 2.4.x and 2.5.x
+ * SiS 300/540/630[S]/730[S],
+ * SiS 315[E|PRO]/550/[M]650/651/[M]661[F|M]X/740/[M]741[GX]/330/[M]760[GX],
+ * XGI V3XT/V5/V8, Z7
+ * frame buffer driver for Linux kernels >= 2.4.14 and >=2.6.3
*
* 2D acceleration part
*
@@ -283,6 +285,8 @@
{ \
while( (MMIO_IN16(ivideo->mmio_vbase, Q_STATUS+2) & 0x8000) != 0x8000){}; \
while( (MMIO_IN16(ivideo->mmio_vbase, Q_STATUS+2) & 0x8000) != 0x8000){}; \
+ while( (MMIO_IN16(ivideo->mmio_vbase, Q_STATUS+2) & 0x8000) != 0x8000){}; \
+ while( (MMIO_IN16(ivideo->mmio_vbase, Q_STATUS+2) & 0x8000) != 0x8000){}; \
CmdQueLen = 0; \
}
@@ -402,6 +406,7 @@
int srcx, int height, int width);
#endif
#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,5,34)
+int fbcon_sis_sync(struct fb_info *info);
void fbcon_sis_fillrect(struct fb_info *info, const struct fb_fillrect *rect);
void fbcon_sis_copyarea(struct fb_info *info, const struct fb_copyarea *area);
#endif
diff --git a/drivers/video/sis/sis_main.c b/drivers/video/sis/sis_main.c
index 6982660..42c54b6 100644
--- a/drivers/video/sis/sis_main.c
+++ b/drivers/video/sis/sis_main.c
@@ -1,9 +1,10 @@
/*
- * SiS 300/305/540/630(S)/730(S)
- * SiS 315(H/PRO)/55x/(M)65x/(M)661(F/M)X/740/741(GX)/330/(M)760
+ * SiS 300/540/630[S]/730[S],
+ * SiS 315[E|PRO]/550/[M]65x/[M]66x[F|M|G]X/[M]74x[GX]/330/[M]76x[GX],
+ * XGI V3XT/V5/V8, Z7
* frame buffer driver for Linux kernels >= 2.4.14 and >=2.6.3
*
- * Copyright (C) 2001-2004 Thomas Winischhofer, Vienna, Austria.
+ * Copyright (C) 2001-2005 Thomas Winischhofer, Vienna, Austria.
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
@@ -19,11 +20,11 @@
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA
*
- * Author: Thomas Winischhofer <thomas@winischhofer.net>
+ * Author: Thomas Winischhofer <thomas@winischhofer.net>
*
* Author of (practically wiped) code base:
* SiS (www.sis.com)
- * Copyright (C) 1999 Silicon Integrated Systems, Inc.
+ * Copyright (C) 1999 Silicon Integrated Systems, Inc.
*
* See http://www.winischhofer.net/ for more information and updates
*
@@ -46,16 +47,15 @@
#include <linux/mm.h>
#include <linux/tty.h>
#include <linux/slab.h>
-#include <linux/delay.h>
#include <linux/fb.h>
-#include <linux/console.h>
#include <linux/selection.h>
-#include <linux/smp_lock.h>
#include <linux/ioport.h>
#include <linux/init.h>
#include <linux/pci.h>
#include <linux/vmalloc.h>
+#if LINUX_VERSION_CODE < KERNEL_VERSION(2,5,0)
#include <linux/vt_kern.h>
+#endif
#include <linux/capability.h>
#include <linux/fs.h>
#include <linux/types.h>
@@ -94,71 +94,75 @@
#endif
#endif
+static void sisfb_handle_command(struct sis_video_info *ivideo,
+ struct sisfb_cmd *sisfb_command);
+
/* ------------------ Internal helper routines ----------------- */
static void __init
sisfb_setdefaultparms(void)
{
- sisfb_off = 0;
- sisfb_parm_mem = 0;
- sisfb_accel = -1;
- sisfb_ypan = -1;
- sisfb_max = -1;
- sisfb_userom = -1;
- sisfb_useoem = -1;
+ sisfb_off = 0;
+ sisfb_parm_mem = 0;
+ sisfb_accel = -1;
+ sisfb_ypan = -1;
+ sisfb_max = -1;
+ sisfb_userom = -1;
+ sisfb_useoem = -1;
#ifdef MODULE
/* Module: "None" for 2.4, default mode for 2.5+ */
#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,5,0)
- sisfb_mode_idx = -1;
+ sisfb_mode_idx = -1;
#else
- sisfb_mode_idx = MODE_INDEX_NONE;
+ sisfb_mode_idx = MODE_INDEX_NONE;
#endif
#else
/* Static: Default mode */
- sisfb_mode_idx = -1;
+ sisfb_mode_idx = -1;
#endif
- sisfb_parm_rate = -1;
- sisfb_crt1off = 0;
- sisfb_forcecrt1 = -1;
- sisfb_crt2type = -1;
- sisfb_crt2flags = 0;
- sisfb_pdc = 0xff;
- sisfb_pdca = 0xff;
- sisfb_scalelcd = -1;
+ sisfb_parm_rate = -1;
+ sisfb_crt1off = 0;
+ sisfb_forcecrt1 = -1;
+ sisfb_crt2type = -1;
+ sisfb_crt2flags = 0;
+ sisfb_pdc = 0xff;
+ sisfb_pdca = 0xff;
+ sisfb_scalelcd = -1;
sisfb_specialtiming = CUT_NONE;
- sisfb_lvdshl = -1;
- sisfb_dstn = 0;
- sisfb_fstn = 0;
- sisfb_tvplug = -1;
- sisfb_tvstd = -1;
- sisfb_tvxposoffset = 0;
- sisfb_tvyposoffset = 0;
- sisfb_filter = -1;
- sisfb_nocrt2rate = 0;
+ sisfb_lvdshl = -1;
+ sisfb_dstn = 0;
+ sisfb_fstn = 0;
+ sisfb_tvplug = -1;
+ sisfb_tvstd = -1;
+ sisfb_tvxposoffset = 0;
+ sisfb_tvyposoffset = 0;
+ sisfb_nocrt2rate = 0;
#if LINUX_VERSION_CODE < KERNEL_VERSION(2,5,0)
- sisfb_inverse = 0;
- sisfb_fontname[0] = 0;
+ sisfb_inverse = 0;
+ sisfb_fontname[0] = 0;
#endif
#if !defined(__i386__) && !defined(__x86_64__)
- sisfb_resetcard = 0;
- sisfb_videoram = 0;
+ sisfb_resetcard = 0;
+ sisfb_videoram = 0;
#endif
}
+/* ------------- Parameter parsing -------------- */
+
static void __devinit
sisfb_search_vesamode(unsigned int vesamode, BOOLEAN quiet)
{
int i = 0, j = 0;
- /* BEWARE: We don't know the hardware specs yet and there is no ivideo */
+ /* We don't know the hardware specs yet and there is no ivideo */
if(vesamode == 0) {
#if LINUX_VERSION_CODE < KERNEL_VERSION(2,5,0)
sisfb_mode_idx = MODE_INDEX_NONE;
#else
- if(!quiet) {
- printk(KERN_ERR "sisfb: Invalid mode. Using default.\n");
- }
+ if(!quiet)
+ printk(KERN_ERR "sisfb: Invalid mode. Using default.\n");
+
sisfb_mode_idx = DEFAULT_MODE;
#endif
return;
@@ -169,95 +173,102 @@
while(sisbios_mode[i++].mode_no[0] != 0) {
if( (sisbios_mode[i-1].vesa_mode_no_1 == vesamode) ||
(sisbios_mode[i-1].vesa_mode_no_2 == vesamode) ) {
- if(sisfb_fstn) {
- if(sisbios_mode[i-1].mode_no[1] == 0x50 ||
- sisbios_mode[i-1].mode_no[1] == 0x56 ||
- sisbios_mode[i-1].mode_no[1] == 0x53) continue;
- } else {
- if(sisbios_mode[i-1].mode_no[1] == 0x5a ||
- sisbios_mode[i-1].mode_no[1] == 0x5b) continue;
- }
- sisfb_mode_idx = i - 1;
- j = 1;
- break;
+ if(sisfb_fstn) {
+ if(sisbios_mode[i-1].mode_no[1] == 0x50 ||
+ sisbios_mode[i-1].mode_no[1] == 0x56 ||
+ sisbios_mode[i-1].mode_no[1] == 0x53)
+ continue;
+ } else {
+ if(sisbios_mode[i-1].mode_no[1] == 0x5a ||
+ sisbios_mode[i-1].mode_no[1] == 0x5b)
+ continue;
+ }
+ sisfb_mode_idx = i - 1;
+ j = 1;
+ break;
}
}
- if((!j) && !quiet) printk(KERN_ERR "sisfb: Invalid VESA mode 0x%x'\n", vesamode);
+ if((!j) && !quiet)
+ printk(KERN_ERR "sisfb: Invalid VESA mode 0x%x'\n", vesamode);
}
-static void
+static void __devinit
sisfb_search_mode(char *name, BOOLEAN quiet)
{
- int i = 0;
unsigned int j = 0, xres = 0, yres = 0, depth = 0, rate = 0;
+ int i = 0;
char strbuf[16], strbuf1[20];
char *nameptr = name;
- /* BEWARE: We don't know the hardware specs yet and there is no ivideo */
+ /* We don't know the hardware specs yet and there is no ivideo */
if(name == NULL) {
- if(!quiet) {
- printk(KERN_ERR "sisfb: Internal error, using default mode.\n");
- }
- sisfb_mode_idx = DEFAULT_MODE;
- return;
+ if(!quiet)
+ printk(KERN_ERR "sisfb: Internal error, using default mode.\n");
+
+ sisfb_mode_idx = DEFAULT_MODE;
+ return;
}
#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,5,0)
- if(!strnicmp(name, sisbios_mode[MODE_INDEX_NONE].name, strlen(name))) {
- if(!quiet) {
- printk(KERN_ERR "sisfb: Mode 'none' not supported anymore. Using default.\n");
- }
- sisfb_mode_idx = DEFAULT_MODE;
- return;
+ if(!strnicmp(name, sisbios_mode[MODE_INDEX_NONE].name, strlen(name))) {
+ if(!quiet)
+ printk(KERN_ERR "sisfb: Mode 'none' not supported anymore. Using default.\n");
+
+ sisfb_mode_idx = DEFAULT_MODE;
+ return;
}
#endif
if(strlen(name) <= 19) {
- strcpy(strbuf1, name);
- for(i=0; i<strlen(strbuf1); i++) {
- if(strbuf1[i] < '0' || strbuf1[i] > '9') strbuf1[i] = ' ';
- }
+ strcpy(strbuf1, name);
+ for(i = 0; i < strlen(strbuf1); i++) {
+ if(strbuf1[i] < '0' || strbuf1[i] > '9') strbuf1[i] = ' ';
+ }
- /* This does some fuzzy mode naming detection */
- if(sscanf(strbuf1, "%u %u %u %u", &xres, &yres, &depth, &rate) == 4) {
- if((rate <= 32) || (depth > 32)) {
- j = rate; rate = depth; depth = j;
- }
- sprintf(strbuf, "%ux%ux%u", xres, yres, depth);
- nameptr = strbuf;
- sisfb_parm_rate = rate;
- } else if(sscanf(strbuf1, "%u %u %u", &xres, &yres, &depth) == 3) {
- sprintf(strbuf, "%ux%ux%u", xres, yres, depth);
- nameptr = strbuf;
- } else {
- xres = 0;
- if((sscanf(strbuf1, "%u %u", &xres, &yres) == 2) && (xres != 0)) {
- sprintf(strbuf, "%ux%ux8", xres, yres);
- nameptr = strbuf;
- } else {
- sisfb_search_vesamode(simple_strtoul(name, NULL, 0), quiet);
- return;
- }
- }
+ /* This does some fuzzy mode naming detection */
+ if(sscanf(strbuf1, "%u %u %u %u", &xres, &yres, &depth, &rate) == 4) {
+ if((rate <= 32) || (depth > 32)) {
+ j = rate; rate = depth; depth = j;
+ }
+ sprintf(strbuf, "%ux%ux%u", xres, yres, depth);
+ nameptr = strbuf;
+ sisfb_parm_rate = rate;
+ } else if(sscanf(strbuf1, "%u %u %u", &xres, &yres, &depth) == 3) {
+ sprintf(strbuf, "%ux%ux%u", xres, yres, depth);
+ nameptr = strbuf;
+ } else {
+ xres = 0;
+ if((sscanf(strbuf1, "%u %u", &xres, &yres) == 2) && (xres != 0)) {
+ sprintf(strbuf, "%ux%ux8", xres, yres);
+ nameptr = strbuf;
+ } else {
+ sisfb_search_vesamode(simple_strtoul(name, NULL, 0), quiet);
+ return;
+ }
+ }
}
i = 0; j = 0;
while(sisbios_mode[i].mode_no[0] != 0) {
if(!strnicmp(nameptr, sisbios_mode[i++].name, strlen(nameptr))) {
- if(sisfb_fstn) {
- if(sisbios_mode[i-1].mode_no[1] == 0x50 ||
- sisbios_mode[i-1].mode_no[1] == 0x56 ||
- sisbios_mode[i-1].mode_no[1] == 0x53) continue;
- } else {
- if(sisbios_mode[i-1].mode_no[1] == 0x5a ||
- sisbios_mode[i-1].mode_no[1] == 0x5b) continue;
- }
- sisfb_mode_idx = i - 1;
- j = 1;
- break;
+ if(sisfb_fstn) {
+ if(sisbios_mode[i-1].mode_no[1] == 0x50 ||
+ sisbios_mode[i-1].mode_no[1] == 0x56 ||
+ sisbios_mode[i-1].mode_no[1] == 0x53)
+ continue;
+ } else {
+ if(sisbios_mode[i-1].mode_no[1] == 0x5a ||
+ sisbios_mode[i-1].mode_no[1] == 0x5b)
+ continue;
+ }
+ sisfb_mode_idx = i - 1;
+ j = 1;
+ break;
}
}
- if((!j) && !quiet) printk(KERN_ERR "sisfb: Invalid mode '%s'\n", nameptr);
+
+ if((!j) && !quiet)
+ printk(KERN_ERR "sisfb: Invalid mode '%s'\n", nameptr);
}
#ifndef MODULE
@@ -265,7 +276,7 @@
sisfb_get_vga_mode_from_kernel(void)
{
#if (defined(__i386__) || defined(__x86_64__)) && defined(CONFIG_VIDEO_SELECT)
- char mymode[32];
+ char mymode[32];
int mydepth = screen_info.lfb_depth;
if(screen_info.orig_video_isVGA != VIDEO_TYPE_VLFB) return;
@@ -274,15 +285,17 @@
(screen_info.lfb_height >= 200) && (screen_info.lfb_height <= 1536) &&
(mydepth >= 8) && (mydepth <= 32) ) {
- if(mydepth == 24) mydepth = 32;
+ if(mydepth == 24) mydepth = 32;
- sprintf(mymode, "%ux%ux%u", screen_info.lfb_width,
- screen_info.lfb_height,
+ sprintf(mymode, "%ux%ux%u", screen_info.lfb_width,
+ screen_info.lfb_height,
mydepth);
- printk(KERN_DEBUG "sisfb: Using vga mode %s pre-set by kernel as default\n", mymode);
+ printk(KERN_DEBUG
+ "sisfb: Using vga mode %s pre-set by kernel as default\n",
+ mymode);
- sisfb_search_mode(mymode, TRUE);
+ sisfb_search_mode(mymode, TRUE);
}
#endif
return;
@@ -294,26 +307,25 @@
{
int i = 0;
- /* BEWARE: We don't know the hardware specs yet and there is no ivideo */
+ /* We don't know the hardware specs yet and there is no ivideo */
if(name == NULL) return;
while(sis_crt2type[i].type_no != -1) {
- if(!strnicmp(name, sis_crt2type[i].name, strlen(sis_crt2type[i].name))) {
- sisfb_crt2type = sis_crt2type[i].type_no;
- sisfb_tvplug = sis_crt2type[i].tvplug_no;
- sisfb_crt2flags = sis_crt2type[i].flags;
- break;
- }
- i++;
+ if(!strnicmp(name, sis_crt2type[i].name, strlen(sis_crt2type[i].name))) {
+ sisfb_crt2type = sis_crt2type[i].type_no;
+ sisfb_tvplug = sis_crt2type[i].tvplug_no;
+ sisfb_crt2flags = sis_crt2type[i].flags;
+ break;
+ }
+ i++;
}
sisfb_dstn = (sisfb_crt2flags & FL_550_DSTN) ? 1 : 0;
sisfb_fstn = (sisfb_crt2flags & FL_550_FSTN) ? 1 : 0;
- if(sisfb_crt2type < 0) {
+ if(sisfb_crt2type < 0)
printk(KERN_ERR "sisfb: Invalid CRT2 type: %s\n", name);
- }
}
static void __init
@@ -321,16 +333,17 @@
{
int i = 0;
- /* BEWARE: We don't know the hardware specs yet and there is no ivideo */
+ /* We don't know the hardware specs yet and there is no ivideo */
- if(name == NULL) return;
+ if(name == NULL)
+ return;
while(sis_tvtype[i].type_no != -1) {
- if(!strnicmp(name, sis_tvtype[i].name, strlen(sis_tvtype[i].name))) {
- sisfb_tvstd = sis_tvtype[i].type_no;
- break;
- }
- i++;
+ if(!strnicmp(name, sis_tvtype[i].name, strlen(sis_tvtype[i].name))) {
+ sisfb_tvstd = sis_tvtype[i].type_no;
+ break;
+ }
+ i++;
}
}
@@ -340,38 +353,101 @@
int i = 0;
BOOLEAN found = FALSE;
- /* BEWARE: We don't know the hardware specs yet and there is no ivideo */
+ /* We don't know the hardware specs yet and there is no ivideo */
- if(name == NULL) return;
+ if(name == NULL)
+ return;
if(!strnicmp(name, "none", 4)) {
- sisfb_specialtiming = CUT_FORCENONE;
+ sisfb_specialtiming = CUT_FORCENONE;
printk(KERN_DEBUG "sisfb: Special timing disabled\n");
} else {
- while(mycustomttable[i].chipID != 0) {
- if(!strnicmp(name,mycustomttable[i].optionName, strlen(mycustomttable[i].optionName))) {
- sisfb_specialtiming = mycustomttable[i].SpecialID;
- found = TRUE;
- printk(KERN_INFO "sisfb: Special timing for %s %s forced (\"%s\")\n",
- mycustomttable[i].vendorName, mycustomttable[i].cardName,
- mycustomttable[i].optionName);
- break;
- }
- i++;
- }
- if(!found) {
- printk(KERN_WARNING "sisfb: Invalid SpecialTiming parameter, valid are:");
- printk(KERN_WARNING "\t\"none\" (to disable special timings)\n");
- i = 0;
- while(mycustomttable[i].chipID != 0) {
- printk(KERN_WARNING "\t\"%s\" (for %s %s)\n",
- mycustomttable[i].optionName,
- mycustomttable[i].vendorName,
- mycustomttable[i].cardName);
- i++;
- }
- }
- }
+ while(mycustomttable[i].chipID != 0) {
+ if(!strnicmp(name,mycustomttable[i].optionName,
+ strlen(mycustomttable[i].optionName))) {
+ sisfb_specialtiming = mycustomttable[i].SpecialID;
+ found = TRUE;
+ printk(KERN_INFO "sisfb: Special timing for %s %s forced (\"%s\")\n",
+ mycustomttable[i].vendorName,
+ mycustomttable[i].cardName,
+ mycustomttable[i].optionName);
+ break;
+ }
+ i++;
+ }
+ if(!found) {
+ printk(KERN_WARNING "sisfb: Invalid SpecialTiming parameter, valid are:");
+ printk(KERN_WARNING "\t\"none\" (to disable special timings)\n");
+ i = 0;
+ while(mycustomttable[i].chipID != 0) {
+ printk(KERN_WARNING "\t\"%s\" (for %s %s)\n",
+ mycustomttable[i].optionName,
+ mycustomttable[i].vendorName,
+ mycustomttable[i].cardName);
+ i++;
+ }
+ }
+ }
+}
+
+/* ----------- Various detection routines ----------- */
+
+static void __devinit
+sisfb_detect_custom_timing(struct sis_video_info *ivideo)
+{
+ unsigned char *biosver = NULL;
+ unsigned char *biosdate = NULL;
+ BOOLEAN footprint;
+ u32 chksum = 0;
+ int i, j;
+
+ if(ivideo->SiS_Pr.UseROM) {
+ biosver = ivideo->SiS_Pr.VirtualRomBase + 0x06;
+ biosdate = ivideo->SiS_Pr.VirtualRomBase + 0x2c;
+ for(i = 0; i < 32768; i++)
+ chksum += ivideo->SiS_Pr.VirtualRomBase[i];
+ }
+
+ i = 0;
+ do {
+ if( (mycustomttable[i].chipID == ivideo->chip) &&
+ ((!strlen(mycustomttable[i].biosversion)) ||
+ (ivideo->SiS_Pr.UseROM &&
+ (!strncmp(mycustomttable[i].biosversion, biosver,
+ strlen(mycustomttable[i].biosversion))))) &&
+ ((!strlen(mycustomttable[i].biosdate)) ||
+ (ivideo->SiS_Pr.UseROM &&
+ (!strncmp(mycustomttable[i].biosdate, biosdate,
+ strlen(mycustomttable[i].biosdate))))) &&
+ ((!mycustomttable[i].bioschksum) ||
+ (ivideo->SiS_Pr.UseROM &&
+ (mycustomttable[i].bioschksum == chksum))) &&
+ (mycustomttable[i].pcisubsysvendor == ivideo->subsysvendor) &&
+ (mycustomttable[i].pcisubsyscard == ivideo->subsysdevice) ) {
+ footprint = TRUE;
+ for(j = 0; j < 5; j++) {
+ if(mycustomttable[i].biosFootprintAddr[j]) {
+ if(ivideo->SiS_Pr.UseROM) {
+ if(ivideo->SiS_Pr.VirtualRomBase[mycustomttable[i].biosFootprintAddr[j]] !=
+ mycustomttable[i].biosFootprintData[j]) {
+ footprint = FALSE;
+ }
+ } else
+ footprint = FALSE;
+ }
+ }
+ if(footprint) {
+ ivideo->SiS_Pr.SiS_CustomT = mycustomttable[i].SpecialID;
+ printk(KERN_DEBUG "sisfb: Identified [%s %s], special timing applies\n",
+ mycustomttable[i].vendorName,
+ mycustomttable[i].cardName);
+ printk(KERN_DEBUG "sisfb: [specialtiming parameter name: %s]\n",
+ mycustomttable[i].optionName);
+ break;
+ }
+ }
+ i++;
+ } while(mycustomttable[i].chipID);
}
static BOOLEAN __devinit
@@ -384,22 +460,23 @@
buffer[2] != 0xff || buffer[3] != 0xff ||
buffer[4] != 0xff || buffer[5] != 0xff ||
buffer[6] != 0xff || buffer[7] != 0x00) {
- printk(KERN_DEBUG "sisfb: Bad EDID header\n");
- return FALSE;
+ printk(KERN_DEBUG "sisfb: Bad EDID header\n");
+ return FALSE;
}
if(buffer[0x12] != 0x01) {
- printk(KERN_INFO "sisfb: EDID version %d not supported\n",
- buffer[0x12]);
- return FALSE;
+ printk(KERN_INFO "sisfb: EDID version %d not supported\n",
+ buffer[0x12]);
+ return FALSE;
}
monitor->feature = buffer[0x18];
if(!buffer[0x14] & 0x80) {
- if(!(buffer[0x14] & 0x08)) {
- printk(KERN_INFO "sisfb: WARNING: Monitor does not support separate syncs\n");
- }
+ if(!(buffer[0x14] & 0x08)) {
+ printk(KERN_INFO
+ "sisfb: WARNING: Monitor does not support separate syncs\n");
+ }
}
if(buffer[0x13] >= 0x01) {
@@ -409,7 +486,7 @@
j = 0x36;
for(i=0; i<4; i++) {
if(buffer[j] == 0x00 && buffer[j + 1] == 0x00 &&
- buffer[j + 2] == 0x00 && buffer[j + 3] == 0xfd &&
+ buffer[j + 2] == 0x00 && buffer[j + 3] == 0xfd &&
buffer[j + 4] == 0x00) {
monitor->hmin = buffer[j + 7];
monitor->hmax = buffer[j + 8];
@@ -435,7 +512,7 @@
emodes = buffer[0x23] | (buffer[0x24] << 8) | (buffer[0x25] << 16);
for(i = 0; i < 13; i++) {
if(emodes & sisfb_ddcsmodes[i].mask) {
- if(monitor->hmin > sisfb_ddcsmodes[i].h) monitor->hmin = sisfb_ddcsmodes[i].h;
+ if(monitor->hmin > sisfb_ddcsmodes[i].h) monitor->hmin = sisfb_ddcsmodes[i].h;
if(monitor->hmax < sisfb_ddcsmodes[i].h) monitor->hmax = sisfb_ddcsmodes[i].h + 1;
if(monitor->vmin > sisfb_ddcsmodes[i].v) monitor->vmin = sisfb_ddcsmodes[i].v;
if(monitor->vmax < sisfb_ddcsmodes[i].v) monitor->vmax = sisfb_ddcsmodes[i].v;
@@ -446,80 +523,81 @@
for(i = 0; i < 8; i++) {
xres = (buffer[index] + 31) * 8;
switch(buffer[index + 1] & 0xc0) {
- case 0xc0: yres = (xres * 9) / 16; break;
- case 0x80: yres = (xres * 4) / 5; break;
- case 0x40: yres = (xres * 3) / 4; break;
- default: yres = xres; break;
+ case 0xc0: yres = (xres * 9) / 16; break;
+ case 0x80: yres = (xres * 4) / 5; break;
+ case 0x40: yres = (xres * 3) / 4; break;
+ default: yres = xres; break;
}
refresh = (buffer[index + 1] & 0x3f) + 60;
if((xres >= 640) && (yres >= 480)) {
- for(j = 0; j < 8; j++) {
- if((xres == sisfb_ddcfmodes[j].x) &&
- (yres == sisfb_ddcfmodes[j].y) &&
+ for(j = 0; j < 8; j++) {
+ if((xres == sisfb_ddcfmodes[j].x) &&
+ (yres == sisfb_ddcfmodes[j].y) &&
(refresh == sisfb_ddcfmodes[j].v)) {
if(monitor->hmin > sisfb_ddcfmodes[j].h) monitor->hmin = sisfb_ddcfmodes[j].h;
if(monitor->hmax < sisfb_ddcfmodes[j].h) monitor->hmax = sisfb_ddcfmodes[j].h + 1;
if(monitor->vmin > sisfb_ddcsmodes[j].v) monitor->vmin = sisfb_ddcsmodes[j].v;
if(monitor->vmax < sisfb_ddcsmodes[j].v) monitor->vmax = sisfb_ddcsmodes[j].v;
- if(monitor->dclockmax < sisfb_ddcsmodes[j].d) monitor->dclockmax = sisfb_ddcsmodes[i].d;
- }
- }
+ if(monitor->dclockmax < sisfb_ddcsmodes[j].d) monitor->dclockmax = sisfb_ddcsmodes[j].d;
+ }
+ }
}
index += 2;
- }
+ }
if((monitor->hmin <= monitor->hmax) && (monitor->vmin <= monitor->vmax)) {
monitor->datavalid = TRUE;
}
}
- return(monitor->datavalid);
+ return monitor->datavalid;
}
static void __devinit
sisfb_handle_ddc(struct sis_video_info *ivideo, struct sisfb_monitor *monitor, int crtno)
{
- USHORT temp, i, realcrtno = crtno;
- u8 buffer[256];
+ unsigned short temp, i, realcrtno = crtno;
+ unsigned char buffer[256];
monitor->datavalid = FALSE;
if(crtno) {
- if(ivideo->vbflags & CRT2_LCD) realcrtno = 1;
- else if(ivideo->vbflags & CRT2_VGA) realcrtno = 2;
- else return;
- }
+ if(ivideo->vbflags & CRT2_LCD) realcrtno = 1;
+ else if(ivideo->vbflags & CRT2_VGA) realcrtno = 2;
+ else return;
+ }
- if((ivideo->sisfb_crt1off) && (!crtno)) return;
+ if((ivideo->sisfb_crt1off) && (!crtno))
+ return;
- temp = SiS_HandleDDC(&ivideo->SiS_Pr, ivideo->vbflags, ivideo->sisvga_engine,
- realcrtno, 0, &buffer[0]);
- if((!temp) || (temp == 0xffff)) {
- printk(KERN_INFO "sisfb: CRT%d DDC probing failed\n", crtno + 1);
+ temp = SiS_HandleDDC(&ivideo->SiS_Pr, ivideo->vbflags, ivideo->sisvga_engine,
+ realcrtno, 0, &buffer[0], ivideo->vbflags2);
+ if((!temp) || (temp == 0xffff)) {
+ printk(KERN_INFO "sisfb: CRT%d DDC probing failed\n", crtno + 1);
return;
- } else {
- printk(KERN_INFO "sisfb: CRT%d DDC supported\n", crtno + 1);
- printk(KERN_INFO "sisfb: CRT%d DDC level: %s%s%s%s\n",
- crtno + 1,
- (temp & 0x1a) ? "" : "[none of the supported]",
- (temp & 0x02) ? "2 " : "",
- (temp & 0x08) ? "D&P" : "",
- (temp & 0x10) ? "FPDI-2" : "");
- if(temp & 0x02) {
+ } else {
+ printk(KERN_INFO "sisfb: CRT%d DDC supported\n", crtno + 1);
+ printk(KERN_INFO "sisfb: CRT%d DDC level: %s%s%s%s\n",
+ crtno + 1,
+ (temp & 0x1a) ? "" : "[none of the supported]",
+ (temp & 0x02) ? "2 " : "",
+ (temp & 0x08) ? "D&P" : "",
+ (temp & 0x10) ? "FPDI-2" : "");
+ if(temp & 0x02) {
i = 3; /* Number of retrys */
do {
- temp = SiS_HandleDDC(&ivideo->SiS_Pr, ivideo->vbflags, ivideo->sisvga_engine,
- realcrtno, 1, &buffer[0]);
+ temp = SiS_HandleDDC(&ivideo->SiS_Pr, ivideo->vbflags, ivideo->sisvga_engine,
+ realcrtno, 1, &buffer[0], ivideo->vbflags2);
} while((temp) && i--);
- if(!temp) {
- if(sisfb_interpret_edid(monitor, &buffer[0])) {
+ if(!temp) {
+ if(sisfb_interpret_edid(monitor, &buffer[0])) {
printk(KERN_INFO "sisfb: Monitor range H %d-%dKHz, V %d-%dHz, Max. dotclock %dMHz\n",
- monitor->hmin, monitor->hmax, monitor->vmin, monitor->vmax,
+ monitor->hmin, monitor->hmax, monitor->vmin, monitor->vmax,
monitor->dclockmax / 1000);
} else {
- printk(KERN_INFO "sisfb: CRT%d DDC EDID corrupt\n", crtno + 1);
- }
+ printk(KERN_INFO "sisfb: CRT%d DDC EDID corrupt\n", crtno + 1);
+ }
} else {
- printk(KERN_INFO "sisfb: CRT%d DDC reading failed\n", crtno + 1);
+ printk(KERN_INFO "sisfb: CRT%d DDC reading failed\n", crtno + 1);
}
} else {
printk(KERN_INFO "sisfb: VESA D&P and FPDI-2 not supported yet\n");
@@ -527,6 +605,8 @@
}
}
+/* -------------- Mode validation --------------- */
+
static BOOLEAN
sisfb_verify_rate(struct sis_video_info *ivideo, struct sisfb_monitor *monitor,
int mode_idx, int rate_idx, int rate)
@@ -534,42 +614,49 @@
int htotal, vtotal;
unsigned int dclock, hsync;
- if(!monitor->datavalid) return TRUE;
+ if(!monitor->datavalid)
+ return TRUE;
- if(mode_idx < 0) return FALSE;
+ if(mode_idx < 0)
+ return FALSE;
/* Skip for 320x200, 320x240, 640x400 */
- switch(sisbios_mode[mode_idx].mode_no[ivideo->mni]) {
- case 0x59:
- case 0x41:
- case 0x4f:
- case 0x50:
- case 0x56:
- case 0x53:
- case 0x2f:
- case 0x5d:
- case 0x5e:
- return TRUE;
+ switch(sisbios_mode[mode_idx].mode_no[ivideo->mni]) {
+ case 0x59:
+ case 0x41:
+ case 0x4f:
+ case 0x50:
+ case 0x56:
+ case 0x53:
+ case 0x2f:
+ case 0x5d:
+ case 0x5e:
+ return TRUE;
#ifdef CONFIG_FB_SIS_315
case 0x5a:
case 0x5b:
if(ivideo->sisvga_engine == SIS_315_VGA) return TRUE;
#endif
- }
+ }
- if(rate < (monitor->vmin - 1)) return FALSE;
- if(rate > (monitor->vmax + 1)) return FALSE;
+ if(rate < (monitor->vmin - 1))
+ return FALSE;
+ if(rate > (monitor->vmax + 1))
+ return FALSE;
- if(sisfb_gettotalfrommode(&ivideo->SiS_Pr, &ivideo->sishw_ext,
+ if(sisfb_gettotalfrommode(&ivideo->SiS_Pr,
sisbios_mode[mode_idx].mode_no[ivideo->mni],
- &htotal, &vtotal, rate_idx)) {
+ &htotal, &vtotal, rate_idx)) {
dclock = (htotal * vtotal * rate) / 1000;
- if(dclock > (monitor->dclockmax + 1000)) return FALSE;
+ if(dclock > (monitor->dclockmax + 1000))
+ return FALSE;
hsync = dclock / htotal;
- if(hsync < (monitor->hmin - 1)) return FALSE;
- if(hsync > (monitor->hmax + 1)) return FALSE;
+ if(hsync < (monitor->hmin - 1))
+ return FALSE;
+ if(hsync > (monitor->hmax + 1))
+ return FALSE;
} else {
- return FALSE;
+ return FALSE;
}
return TRUE;
}
@@ -577,82 +664,79 @@
static int
sisfb_validate_mode(struct sis_video_info *ivideo, int myindex, u32 vbflags)
{
- u16 xres=0, yres, myres;
+ u16 xres=0, yres, myres;
#ifdef CONFIG_FB_SIS_300
- if(ivideo->sisvga_engine == SIS_300_VGA) {
- if(!(sisbios_mode[myindex].chipset & MD_SIS300)) return(-1);
- }
+ if(ivideo->sisvga_engine == SIS_300_VGA) {
+ if(!(sisbios_mode[myindex].chipset & MD_SIS300))
+ return -1 ;
+ }
#endif
#ifdef CONFIG_FB_SIS_315
- if(ivideo->sisvga_engine == SIS_315_VGA) {
- if(!(sisbios_mode[myindex].chipset & MD_SIS315)) return(-1);
- }
+ if(ivideo->sisvga_engine == SIS_315_VGA) {
+ if(!(sisbios_mode[myindex].chipset & MD_SIS315))
+ return -1;
+ }
#endif
- myres = sisbios_mode[myindex].yres;
+ myres = sisbios_mode[myindex].yres;
- switch(vbflags & VB_DISPTYPE_DISP2) {
+ switch(vbflags & VB_DISPTYPE_DISP2) {
- case CRT2_LCD:
+ case CRT2_LCD:
+ xres = ivideo->lcdxres; yres = ivideo->lcdyres;
- xres = ivideo->lcdxres; yres = ivideo->lcdyres;
+ if((ivideo->SiS_Pr.SiS_CustomT != CUT_PANEL848) &&
+ (ivideo->SiS_Pr.SiS_CustomT != CUT_PANEL856)) {
+ if(sisbios_mode[myindex].xres > xres)
+ return -1;
+ if(myres > yres)
+ return -1;
+ }
- if(ivideo->SiS_Pr.SiS_CustomT != CUT_PANEL848) {
- if(sisbios_mode[myindex].xres > xres) return(-1);
- if(myres > yres) return(-1);
+ if(ivideo->sisfb_fstn) {
+ if(sisbios_mode[myindex].xres == 320) {
+ if(myres == 240) {
+ switch(sisbios_mode[myindex].mode_no[1]) {
+ case 0x50: myindex = MODE_FSTN_8; break;
+ case 0x56: myindex = MODE_FSTN_16; break;
+ case 0x53: return -1;
+ }
+ }
+ }
+ }
+
+ if(SiS_GetModeID_LCD(ivideo->sisvga_engine, vbflags, sisbios_mode[myindex].xres,
+ sisbios_mode[myindex].yres, 0, ivideo->sisfb_fstn,
+ ivideo->SiS_Pr.SiS_CustomT, xres, yres, ivideo->vbflags2) < 0x14) {
+ return -1;
+ }
+ break;
+
+ case CRT2_TV:
+ if(SiS_GetModeID_TV(ivideo->sisvga_engine, vbflags, sisbios_mode[myindex].xres,
+ sisbios_mode[myindex].yres, 0, ivideo->vbflags2) < 0x14) {
+ return -1;
+ }
+ break;
+
+ case CRT2_VGA:
+ if(SiS_GetModeID_VGA2(ivideo->sisvga_engine, vbflags, sisbios_mode[myindex].xres,
+ sisbios_mode[myindex].yres, 0, ivideo->vbflags2) < 0x14) {
+ return -1;
+ }
+ break;
}
- if(vbflags & (VB_LVDS | VB_30xBDH)) {
- if(sisbios_mode[myindex].xres == 320) {
- if((myres == 240) || (myres == 480)) {
- if(!ivideo->sisfb_fstn) {
- if(sisbios_mode[myindex].mode_no[1] == 0x5a ||
- sisbios_mode[myindex].mode_no[1] == 0x5b)
- return(-1);
- } else {
- if(sisbios_mode[myindex].mode_no[1] == 0x50 ||
- sisbios_mode[myindex].mode_no[1] == 0x56 ||
- sisbios_mode[myindex].mode_no[1] == 0x53)
- return(-1);
- }
- }
- }
- }
-
- if(SiS_GetModeID_LCD(ivideo->sisvga_engine, vbflags, sisbios_mode[myindex].xres,
- sisbios_mode[myindex].yres, 0, ivideo->sisfb_fstn,
- ivideo->SiS_Pr.SiS_CustomT, xres, yres) < 0x14) {
- return(-1);
- }
- break;
-
- case CRT2_TV:
- if(SiS_GetModeID_TV(ivideo->sisvga_engine, vbflags, sisbios_mode[myindex].xres,
- sisbios_mode[myindex].yres, 0) < 0x14) {
- return(-1);
- }
- break;
-
- case CRT2_VGA:
- if(SiS_GetModeID_VGA2(ivideo->sisvga_engine, vbflags, sisbios_mode[myindex].xres,
- sisbios_mode[myindex].yres, 0) < 0x14) {
- return(-1);
- }
- break;
- }
-
- return(myindex);
+ return myindex;
}
static u8
sisfb_search_refresh_rate(struct sis_video_info *ivideo, unsigned int rate, int mode_idx)
{
- u16 xres, yres;
int i = 0;
-
- xres = sisbios_mode[mode_idx].xres;
- yres = sisbios_mode[mode_idx].yres;
+ u16 xres = sisbios_mode[mode_idx].xres;
+ u16 yres = sisbios_mode[mode_idx].yres;
ivideo->rate_idx = 0;
while((sisfb_vrate[i].idx != 0) && (sisfb_vrate[i].xres <= xres)) {
@@ -672,14 +756,14 @@
rate, sisfb_vrate[i-1].refresh);
ivideo->rate_idx = sisfb_vrate[i-1].idx;
ivideo->refresh_rate = sisfb_vrate[i-1].refresh;
- }
+ }
break;
} else if((rate - sisfb_vrate[i].refresh) <= 2) {
DPRINTK("sisfb: Adjusting rate from %d down to %d\n",
rate, sisfb_vrate[i].refresh);
- ivideo->rate_idx = sisfb_vrate[i].idx;
- break;
- }
+ ivideo->rate_idx = sisfb_vrate[i].idx;
+ break;
+ }
}
i++;
}
@@ -695,252 +779,321 @@
static BOOLEAN
sisfb_bridgeisslave(struct sis_video_info *ivideo)
{
- unsigned char P1_00;
+ unsigned char P1_00;
- if(!(ivideo->vbflags & VB_VIDEOBRIDGE)) return FALSE;
+ if(!(ivideo->vbflags2 & VB2_VIDEOBRIDGE))
+ return FALSE;
- inSISIDXREG(SISPART1,0x00,P1_00);
- if( ((ivideo->sisvga_engine == SIS_300_VGA) && (P1_00 & 0xa0) == 0x20) ||
- ((ivideo->sisvga_engine == SIS_315_VGA) && (P1_00 & 0x50) == 0x10) ) {
- return TRUE;
- } else {
- return FALSE;
- }
+ inSISIDXREG(SISPART1,0x00,P1_00);
+ if( ((ivideo->sisvga_engine == SIS_300_VGA) && (P1_00 & 0xa0) == 0x20) ||
+ ((ivideo->sisvga_engine == SIS_315_VGA) && (P1_00 & 0x50) == 0x10) ) {
+ return TRUE;
+ } else {
+ return FALSE;
+ }
}
static BOOLEAN
sisfballowretracecrt1(struct sis_video_info *ivideo)
{
- u8 temp;
+ u8 temp;
- inSISIDXREG(SISCR,0x17,temp);
- if(!(temp & 0x80)) return FALSE;
+ inSISIDXREG(SISCR,0x17,temp);
+ if(!(temp & 0x80))
+ return FALSE;
- inSISIDXREG(SISSR,0x1f,temp);
- if(temp & 0xc0) return FALSE;
+ inSISIDXREG(SISSR,0x1f,temp);
+ if(temp & 0xc0)
+ return FALSE;
- return TRUE;
+ return TRUE;
}
static BOOLEAN
sisfbcheckvretracecrt1(struct sis_video_info *ivideo)
{
- if(!sisfballowretracecrt1(ivideo)) return FALSE;
+ if(!sisfballowretracecrt1(ivideo))
+ return FALSE;
- if(inSISREG(SISINPSTAT) & 0x08) return TRUE;
- else return FALSE;
+ if(inSISREG(SISINPSTAT) & 0x08)
+ return TRUE;
+ else
+ return FALSE;
}
static void
sisfbwaitretracecrt1(struct sis_video_info *ivideo)
{
- int watchdog;
+ int watchdog;
- if(!sisfballowretracecrt1(ivideo)) return;
+ if(!sisfballowretracecrt1(ivideo))
+ return;
- watchdog = 65536;
- while((!(inSISREG(SISINPSTAT) & 0x08)) && --watchdog);
- watchdog = 65536;
- while((inSISREG(SISINPSTAT) & 0x08) && --watchdog);
+ watchdog = 65536;
+ while((!(inSISREG(SISINPSTAT) & 0x08)) && --watchdog);
+ watchdog = 65536;
+ while((inSISREG(SISINPSTAT) & 0x08) && --watchdog);
}
static BOOLEAN
sisfbcheckvretracecrt2(struct sis_video_info *ivideo)
{
- unsigned char temp, reg;
+ unsigned char temp, reg;
- switch(ivideo->sisvga_engine) {
- case SIS_300_VGA: reg = 0x25; break;
- case SIS_315_VGA: reg = 0x30; break;
- default: return FALSE;
- }
+ switch(ivideo->sisvga_engine) {
+ case SIS_300_VGA: reg = 0x25; break;
+ case SIS_315_VGA: reg = 0x30; break;
+ default: return FALSE;
+ }
- inSISIDXREG(SISPART1, reg, temp);
- if(temp & 0x02) return TRUE;
- else return FALSE;
+ inSISIDXREG(SISPART1, reg, temp);
+ if(temp & 0x02)
+ return TRUE;
+ else
+ return FALSE;
}
static BOOLEAN
sisfb_CheckVBRetrace(struct sis_video_info *ivideo)
{
- if(ivideo->currentvbflags & VB_DISPTYPE_DISP2) {
- if(sisfb_bridgeisslave(ivideo)) {
- return(sisfbcheckvretracecrt1(ivideo));
- } else {
- return(sisfbcheckvretracecrt2(ivideo));
- }
- }
- return(sisfbcheckvretracecrt1(ivideo));
+ if(ivideo->currentvbflags & VB_DISPTYPE_DISP2) {
+ if(!sisfb_bridgeisslave(ivideo)) {
+ return sisfbcheckvretracecrt2(ivideo);
+ }
+ }
+ return sisfbcheckvretracecrt1(ivideo);
}
static u32
sisfb_setupvbblankflags(struct sis_video_info *ivideo, u32 *vcount, u32 *hcount)
{
- u8 idx, reg1, reg2, reg3, reg4;
- u32 ret = 0;
+ u8 idx, reg1, reg2, reg3, reg4;
+ u32 ret = 0;
- (*vcount) = (*hcount) = 0;
+ (*vcount) = (*hcount) = 0;
- if((ivideo->currentvbflags & VB_DISPTYPE_DISP2) && (!(sisfb_bridgeisslave(ivideo)))) {
- ret |= (FB_VBLANK_HAVE_VSYNC |
- FB_VBLANK_HAVE_HBLANK |
- FB_VBLANK_HAVE_VBLANK |
- FB_VBLANK_HAVE_VCOUNT |
- FB_VBLANK_HAVE_HCOUNT);
- switch(ivideo->sisvga_engine) {
- case SIS_300_VGA: idx = 0x25; break;
- default:
- case SIS_315_VGA: idx = 0x30; break;
- }
- inSISIDXREG(SISPART1,(idx+0),reg1); /* 30 */
- inSISIDXREG(SISPART1,(idx+1),reg2); /* 31 */
- inSISIDXREG(SISPART1,(idx+2),reg3); /* 32 */
- inSISIDXREG(SISPART1,(idx+3),reg4); /* 33 */
- if(reg1 & 0x01) ret |= FB_VBLANK_VBLANKING;
- if(reg1 & 0x02) ret |= FB_VBLANK_VSYNCING;
- if(reg4 & 0x80) ret |= FB_VBLANK_HBLANKING;
- (*vcount) = reg3 | ((reg4 & 0x70) << 4);
- (*hcount) = reg2 | ((reg4 & 0x0f) << 8);
- } else if(sisfballowretracecrt1(ivideo)) {
- ret |= (FB_VBLANK_HAVE_VSYNC |
- FB_VBLANK_HAVE_VBLANK |
- FB_VBLANK_HAVE_VCOUNT |
- FB_VBLANK_HAVE_HCOUNT);
- reg1 = inSISREG(SISINPSTAT);
- if(reg1 & 0x08) ret |= FB_VBLANK_VSYNCING;
- if(reg1 & 0x01) ret |= FB_VBLANK_VBLANKING;
- inSISIDXREG(SISCR,0x20,reg1);
- inSISIDXREG(SISCR,0x1b,reg1);
- inSISIDXREG(SISCR,0x1c,reg2);
- inSISIDXREG(SISCR,0x1d,reg3);
- (*vcount) = reg2 | ((reg3 & 0x07) << 8);
- (*hcount) = (reg1 | ((reg3 & 0x10) << 4)) << 3;
- }
- return ret;
+ if((ivideo->currentvbflags & VB_DISPTYPE_DISP2) && (!(sisfb_bridgeisslave(ivideo)))) {
+
+ ret |= (FB_VBLANK_HAVE_VSYNC |
+ FB_VBLANK_HAVE_HBLANK |
+ FB_VBLANK_HAVE_VBLANK |
+ FB_VBLANK_HAVE_VCOUNT |
+ FB_VBLANK_HAVE_HCOUNT);
+ switch(ivideo->sisvga_engine) {
+ case SIS_300_VGA: idx = 0x25; break;
+ default:
+ case SIS_315_VGA: idx = 0x30; break;
+ }
+ inSISIDXREG(SISPART1,(idx+0),reg1); /* 30 */
+ inSISIDXREG(SISPART1,(idx+1),reg2); /* 31 */
+ inSISIDXREG(SISPART1,(idx+2),reg3); /* 32 */
+ inSISIDXREG(SISPART1,(idx+3),reg4); /* 33 */
+ if(reg1 & 0x01) ret |= FB_VBLANK_VBLANKING;
+ if(reg1 & 0x02) ret |= FB_VBLANK_VSYNCING;
+ if(reg4 & 0x80) ret |= FB_VBLANK_HBLANKING;
+ (*vcount) = reg3 | ((reg4 & 0x70) << 4);
+ (*hcount) = reg2 | ((reg4 & 0x0f) << 8);
+
+ } else if(sisfballowretracecrt1(ivideo)) {
+
+ ret |= (FB_VBLANK_HAVE_VSYNC |
+ FB_VBLANK_HAVE_VBLANK |
+ FB_VBLANK_HAVE_VCOUNT |
+ FB_VBLANK_HAVE_HCOUNT);
+ reg1 = inSISREG(SISINPSTAT);
+ if(reg1 & 0x08) ret |= FB_VBLANK_VSYNCING;
+ if(reg1 & 0x01) ret |= FB_VBLANK_VBLANKING;
+ inSISIDXREG(SISCR,0x20,reg1);
+ inSISIDXREG(SISCR,0x1b,reg1);
+ inSISIDXREG(SISCR,0x1c,reg2);
+ inSISIDXREG(SISCR,0x1d,reg3);
+ (*vcount) = reg2 | ((reg3 & 0x07) << 8);
+ (*hcount) = (reg1 | ((reg3 & 0x10) << 4)) << 3;
+ }
+
+ return ret;
}
static int
sisfb_myblank(struct sis_video_info *ivideo, int blank)
{
- u8 sr01, sr11, sr1f, cr63=0, p2_0, p1_13;
- BOOLEAN backlight = TRUE;
+ u8 sr01, sr11, sr1f, cr63=0, p2_0, p1_13;
+ BOOLEAN backlight = TRUE;
- switch(blank) {
- case FB_BLANK_UNBLANK: /* on */
- sr01 = 0x00;
- sr11 = 0x00;
- sr1f = 0x00;
- cr63 = 0x00;
- p2_0 = 0x20;
- p1_13 = 0x00;
- backlight = TRUE;
- break;
- case FB_BLANK_NORMAL: /* blank */
- sr01 = 0x20;
- sr11 = 0x00;
- sr1f = 0x00;
- cr63 = 0x00;
- p2_0 = 0x20;
- p1_13 = 0x00;
- backlight = TRUE;
- break;
- case FB_BLANK_VSYNC_SUSPEND: /* no vsync */
- sr01 = 0x20;
- sr11 = 0x08;
- sr1f = 0x80;
- cr63 = 0x40;
- p2_0 = 0x40;
- p1_13 = 0x80;
- backlight = FALSE;
- break;
- case FB_BLANK_HSYNC_SUSPEND: /* no hsync */
- sr01 = 0x20;
- sr11 = 0x08;
- sr1f = 0x40;
- cr63 = 0x40;
- p2_0 = 0x80;
- p1_13 = 0x40;
- backlight = FALSE;
- break;
- case FB_BLANK_POWERDOWN: /* off */
- sr01 = 0x20;
- sr11 = 0x08;
- sr1f = 0xc0;
- cr63 = 0x40;
- p2_0 = 0xc0;
- p1_13 = 0xc0;
- backlight = FALSE;
- break;
- default:
- return 1;
- }
+ switch(blank) {
+ case FB_BLANK_UNBLANK: /* on */
+ sr01 = 0x00;
+ sr11 = 0x00;
+ sr1f = 0x00;
+ cr63 = 0x00;
+ p2_0 = 0x20;
+ p1_13 = 0x00;
+ backlight = TRUE;
+ break;
+ case FB_BLANK_NORMAL: /* blank */
+ sr01 = 0x20;
+ sr11 = 0x00;
+ sr1f = 0x00;
+ cr63 = 0x00;
+ p2_0 = 0x20;
+ p1_13 = 0x00;
+ backlight = TRUE;
+ break;
+ case FB_BLANK_VSYNC_SUSPEND: /* no vsync */
+ sr01 = 0x20;
+ sr11 = 0x08;
+ sr1f = 0x80;
+ cr63 = 0x40;
+ p2_0 = 0x40;
+ p1_13 = 0x80;
+ backlight = FALSE;
+ break;
+ case FB_BLANK_HSYNC_SUSPEND: /* no hsync */
+ sr01 = 0x20;
+ sr11 = 0x08;
+ sr1f = 0x40;
+ cr63 = 0x40;
+ p2_0 = 0x80;
+ p1_13 = 0x40;
+ backlight = FALSE;
+ break;
+ case FB_BLANK_POWERDOWN: /* off */
+ sr01 = 0x20;
+ sr11 = 0x08;
+ sr1f = 0xc0;
+ cr63 = 0x40;
+ p2_0 = 0xc0;
+ p1_13 = 0xc0;
+ backlight = FALSE;
+ break;
+ default:
+ return 1;
+ }
- if(ivideo->currentvbflags & VB_DISPTYPE_CRT1) {
+ if(ivideo->currentvbflags & VB_DISPTYPE_CRT1) {
- if( (!ivideo->sisfb_thismonitor.datavalid) ||
- ((ivideo->sisfb_thismonitor.datavalid) &&
- (ivideo->sisfb_thismonitor.feature & 0xe0))) {
+ if( (!ivideo->sisfb_thismonitor.datavalid) ||
+ ((ivideo->sisfb_thismonitor.datavalid) &&
+ (ivideo->sisfb_thismonitor.feature & 0xe0))) {
- if(ivideo->sisvga_engine == SIS_315_VGA) {
- setSISIDXREG(SISCR, ivideo->SiS_Pr.SiS_MyCR63, 0xbf, cr63);
- }
+ if(ivideo->sisvga_engine == SIS_315_VGA) {
+ setSISIDXREG(SISCR, ivideo->SiS_Pr.SiS_MyCR63, 0xbf, cr63);
+ }
- if(!(sisfb_bridgeisslave(ivideo))) {
- setSISIDXREG(SISSR, 0x01, ~0x20, sr01);
- setSISIDXREG(SISSR, 0x1f, 0x3f, sr1f);
- }
- }
+ if(!(sisfb_bridgeisslave(ivideo))) {
+ setSISIDXREG(SISSR, 0x01, ~0x20, sr01);
+ setSISIDXREG(SISSR, 0x1f, 0x3f, sr1f);
+ }
+ }
- }
+ }
- if(ivideo->currentvbflags & CRT2_LCD) {
+ if(ivideo->currentvbflags & CRT2_LCD) {
- if(ivideo->vbflags & (VB_301LV|VB_302LV|VB_302ELV)) {
- if(backlight) {
- SiS_SiS30xBLOn(&ivideo->SiS_Pr, &ivideo->sishw_ext);
- } else {
- SiS_SiS30xBLOff(&ivideo->SiS_Pr, &ivideo->sishw_ext);
- }
- } else if(ivideo->sisvga_engine == SIS_315_VGA) {
- if(ivideo->vbflags & VB_CHRONTEL) {
- if(backlight) {
- SiS_Chrontel701xBLOn(&ivideo->SiS_Pr,&ivideo->sishw_ext);
- } else {
- SiS_Chrontel701xBLOff(&ivideo->SiS_Pr);
- }
- }
- }
+ if(ivideo->vbflags2 & VB2_SISLVDSBRIDGE) {
+ if(backlight) {
+ SiS_SiS30xBLOn(&ivideo->SiS_Pr);
+ } else {
+ SiS_SiS30xBLOff(&ivideo->SiS_Pr);
+ }
+ } else if(ivideo->sisvga_engine == SIS_315_VGA) {
+#ifdef CONFIG_FB_SIS_315
+ if(ivideo->vbflags2 & VB2_CHRONTEL) {
+ if(backlight) {
+ SiS_Chrontel701xBLOn(&ivideo->SiS_Pr);
+ } else {
+ SiS_Chrontel701xBLOff(&ivideo->SiS_Pr);
+ }
+ }
+#endif
+ }
- if(((ivideo->sisvga_engine == SIS_300_VGA) &&
- (ivideo->vbflags & (VB_301|VB_30xBDH|VB_LVDS))) ||
- ((ivideo->sisvga_engine == SIS_315_VGA) &&
- ((ivideo->vbflags & (VB_LVDS | VB_CHRONTEL)) == VB_LVDS))) {
- setSISIDXREG(SISSR, 0x11, ~0x0c, sr11);
- }
+ if(((ivideo->sisvga_engine == SIS_300_VGA) &&
+ (ivideo->vbflags2 & (VB2_301|VB2_30xBDH|VB2_LVDS))) ||
+ ((ivideo->sisvga_engine == SIS_315_VGA) &&
+ ((ivideo->vbflags2 & (VB2_LVDS | VB2_CHRONTEL)) == VB2_LVDS))) {
+ setSISIDXREG(SISSR, 0x11, ~0x0c, sr11);
+ }
- if(ivideo->sisvga_engine == SIS_300_VGA) {
- if((ivideo->vbflags & (VB_301B|VB_301C|VB_302B)) &&
- (!(ivideo->vbflags & VB_30xBDH))) {
- setSISIDXREG(SISPART1, 0x13, 0x3f, p1_13);
- }
- } else if(ivideo->sisvga_engine == SIS_315_VGA) {
- if((ivideo->vbflags & (VB_301B|VB_301C|VB_302B)) &&
- (!(ivideo->vbflags & VB_30xBDH))) {
- setSISIDXREG(SISPART2, 0x00, 0x1f, p2_0);
- }
- }
+ if(ivideo->sisvga_engine == SIS_300_VGA) {
+ if((ivideo->vbflags2 & VB2_30xB) &&
+ (!(ivideo->vbflags2 & VB2_30xBDH))) {
+ setSISIDXREG(SISPART1, 0x13, 0x3f, p1_13);
+ }
+ } else if(ivideo->sisvga_engine == SIS_315_VGA) {
+ if((ivideo->vbflags2 & VB2_30xB) &&
+ (!(ivideo->vbflags2 & VB2_30xBDH))) {
+ setSISIDXREG(SISPART2, 0x00, 0x1f, p2_0);
+ }
+ }
- } else if(ivideo->currentvbflags & CRT2_VGA) {
+ } else if(ivideo->currentvbflags & CRT2_VGA) {
- if(ivideo->vbflags & (VB_301B|VB_301C|VB_302B)) {
- setSISIDXREG(SISPART2, 0x00, 0x1f, p2_0);
- }
+ if(ivideo->vbflags2 & VB2_30xB) {
+ setSISIDXREG(SISPART2, 0x00, 0x1f, p2_0);
+ }
- }
+ }
- return(0);
+ return 0;
}
+/* ------------- Callbacks from init.c/init301.c -------------- */
+
+#ifdef CONFIG_FB_SIS_300
+unsigned int
+sisfb_read_nbridge_pci_dword(struct SiS_Private *SiS_Pr, int reg)
+{
+ struct sis_video_info *ivideo = (struct sis_video_info *)SiS_Pr->ivideo;
+ u32 val = 0;
+
+ pci_read_config_dword(ivideo->nbridge, reg, &val);
+ return (unsigned int)val;
+}
+
+void
+sisfb_write_nbridge_pci_dword(struct SiS_Private *SiS_Pr, int reg, unsigned int val)
+{
+ struct sis_video_info *ivideo = (struct sis_video_info *)SiS_Pr->ivideo;
+
+ pci_write_config_dword(ivideo->nbridge, reg, (u32)val);
+}
+
+unsigned int
+sisfb_read_lpc_pci_dword(struct SiS_Private *SiS_Pr, int reg)
+{
+ struct sis_video_info *ivideo = (struct sis_video_info *)SiS_Pr->ivideo;
+ u32 val = 0;
+
+ if(!ivideo->lpcdev) return 0;
+
+ pci_read_config_dword(ivideo->lpcdev, reg, &val);
+ return (unsigned int)val;
+}
+#endif
+
+#ifdef CONFIG_FB_SIS_315
+void
+sisfb_write_nbridge_pci_byte(struct SiS_Private *SiS_Pr, int reg, unsigned char val)
+{
+ struct sis_video_info *ivideo = (struct sis_video_info *)SiS_Pr->ivideo;
+
+ pci_write_config_byte(ivideo->nbridge, reg, (u8)val);
+}
+
+unsigned int
+sisfb_read_mio_pci_word(struct SiS_Private *SiS_Pr, int reg)
+{
+ struct sis_video_info *ivideo = (struct sis_video_info *)SiS_Pr->ivideo;
+ u16 val = 0;
+
+ if(!ivideo->lpcdev) return 0;
+
+ pci_read_config_word(ivideo->lpcdev, reg, &val);
+ return (unsigned int)val;
+}
+#endif
+
/* ----------- FBDev related routines for all series ----------- */
static int
@@ -952,7 +1105,7 @@
static void
sisfb_set_vparms(struct sis_video_info *ivideo)
{
- switch(ivideo->video_bpp) {
+ switch(ivideo->video_bpp) {
case 8:
ivideo->DstColor = 0x0000;
ivideo->SiS310_AccelDepth = 0x00000000;
@@ -972,14 +1125,13 @@
ivideo->video_cmap_len = 16;
printk(KERN_ERR "sisfb: Unsupported depth %d", ivideo->video_bpp);
ivideo->accel = 0;
- break;
- }
+ }
}
static int
sisfb_calc_maxyres(struct sis_video_info *ivideo, struct fb_var_screeninfo *var)
{
- int maxyres = ivideo->heapstart / (var->xres_virtual * (var->bits_per_pixel >> 3));
+ int maxyres = ivideo->sisfb_mem / (var->xres_virtual * (var->bits_per_pixel >> 3));
if(maxyres > 32767) maxyres = 32767;
@@ -996,30 +1148,29 @@
ivideo->scrnpitchCRT1 <<= 1;
}
}
-
}
static void
sisfb_set_pitch(struct sis_video_info *ivideo)
{
- BOOLEAN isslavemode = FALSE;
+ BOOLEAN isslavemode = FALSE;
unsigned short HDisplay1 = ivideo->scrnpitchCRT1 >> 3;
unsigned short HDisplay2 = ivideo->video_linelength >> 3;
- if(sisfb_bridgeisslave(ivideo)) isslavemode = TRUE;
+ if(sisfb_bridgeisslave(ivideo)) isslavemode = TRUE;
- /* We need to set pitch for CRT1 if bridge is in slave mode, too */
- if((ivideo->currentvbflags & VB_DISPTYPE_DISP1) || (isslavemode)) {
- outSISIDXREG(SISCR,0x13,(HDisplay1 & 0xFF));
- setSISIDXREG(SISSR,0x0E,0xF0,(HDisplay1 >> 8));
+ /* We need to set pitch for CRT1 if bridge is in slave mode, too */
+ if((ivideo->currentvbflags & VB_DISPTYPE_DISP1) || (isslavemode)) {
+ outSISIDXREG(SISCR,0x13,(HDisplay1 & 0xFF));
+ setSISIDXREG(SISSR,0x0E,0xF0,(HDisplay1 >> 8));
}
- /* We must not set the pitch for CRT2 if bridge is in slave mode */
- if((ivideo->currentvbflags & VB_DISPTYPE_DISP2) && (!isslavemode)) {
+ /* We must not set the pitch for CRT2 if bridge is in slave mode */
+ if((ivideo->currentvbflags & VB_DISPTYPE_DISP2) && (!isslavemode)) {
orSISIDXREG(SISPART1,ivideo->CRT2_write_enable,0x01);
- outSISIDXREG(SISPART1,0x07,(HDisplay2 & 0xFF));
- setSISIDXREG(SISPART1,0x09,0xF0,(HDisplay2 >> 8));
- }
+ outSISIDXREG(SISPART1,0x07,(HDisplay2 & 0xFF));
+ setSISIDXREG(SISPART1,0x09,0xF0,(HDisplay2 >> 8));
+ }
}
static void
@@ -1056,12 +1207,41 @@
}
static int
+sisfb_set_mode(struct sis_video_info *ivideo, int clrscrn)
+{
+ unsigned short modeno = ivideo->mode_no;
+
+ /* >=2.6.12's fbcon clears the screen anyway */
+#if LINUX_VERSION_CODE < KERNEL_VERSION(2,6,12)
+ if(!clrscrn) modeno |= 0x80;
+#else
+ modeno |= 0x80;
+#endif
+
+ outSISIDXREG(SISSR, IND_SIS_PASSWORD, SIS_PASSWORD);
+
+ sisfb_pre_setmode(ivideo);
+
+ if(SiSSetMode(&ivideo->SiS_Pr, modeno) == 0) {
+ printk(KERN_ERR "sisfb: Setting mode[0x%x] failed\n", ivideo->mode_no);
+ return -EINVAL;
+ }
+
+ outSISIDXREG(SISSR, IND_SIS_PASSWORD, SIS_PASSWORD);
+
+ sisfb_post_setmode(ivideo);
+
+ return 0;
+}
+
+
+static int
sisfb_do_set_var(struct fb_var_screeninfo *var, int isactive, struct fb_info *info)
{
struct sis_video_info *ivideo = (struct sis_video_info *)info->par;
unsigned int htotal = 0, vtotal = 0;
unsigned int drate = 0, hrate = 0;
- int found_mode = 0;
+ int found_mode = 0, ret;
int old_mode;
u32 pixclock;
@@ -1088,11 +1268,11 @@
}
if(pixclock && htotal && vtotal) {
- drate = 1000000000 / pixclock;
- hrate = (drate * 1000) / htotal;
- ivideo->refresh_rate = (unsigned int) (hrate * 2 / vtotal);
+ drate = 1000000000 / pixclock;
+ hrate = (drate * 1000) / htotal;
+ ivideo->refresh_rate = (unsigned int) (hrate * 2 / vtotal);
} else {
- ivideo->refresh_rate = 60;
+ ivideo->refresh_rate = 60;
}
old_mode = ivideo->sisfb_mode_idx;
@@ -1113,6 +1293,7 @@
if(found_mode) {
ivideo->sisfb_mode_idx = sisfb_validate_mode(ivideo,
ivideo->sisfb_mode_idx, ivideo->currentvbflags);
+ ivideo->mode_no = sisbios_mode[ivideo->sisfb_mode_idx].mode_no[ivideo->mni];
} else {
ivideo->sisfb_mode_idx = -1;
}
@@ -1131,10 +1312,10 @@
#if LINUX_VERSION_CODE < KERNEL_VERSION(2,5,0)
if(ivideo->sisfb_thismonitor.datavalid) {
- if(!sisfb_verify_rate(ivideo, &ivideo->sisfb_thismonitor, ivideo->sisfb_mode_idx,
+ if(!sisfb_verify_rate(ivideo, &ivideo->sisfb_thismonitor, ivideo->sisfb_mode_idx,
ivideo->rate_idx, ivideo->refresh_rate)) {
- printk(KERN_INFO "sisfb: WARNING: Refresh rate exceeds monitor specs!\n");
- }
+ printk(KERN_INFO "sisfb: WARNING: Refresh rate exceeds monitor specs!\n");
+ }
}
#endif
@@ -1143,24 +1324,9 @@
#else
if(isactive) {
#endif
- sisfb_pre_setmode(ivideo);
-
- if(SiSSetMode(&ivideo->SiS_Pr, &ivideo->sishw_ext, ivideo->mode_no) == 0) {
- printk(KERN_ERR "sisfb: Setting mode[0x%x] failed\n", ivideo->mode_no);
- return -EINVAL;
- }
-
- outSISIDXREG(SISSR, IND_SIS_PASSWORD, SIS_PASSWORD);
-
- sisfb_post_setmode(ivideo);
-
- ivideo->video_bpp = sisbios_mode[ivideo->sisfb_mode_idx].bpp;
- ivideo->video_width = sisbios_mode[ivideo->sisfb_mode_idx].xres;
- ivideo->video_height = sisbios_mode[ivideo->sisfb_mode_idx].yres;
-
- sisfb_calc_pitch(ivideo, var);
- sisfb_set_pitch(ivideo);
-
+ /* If acceleration to be used? Need to know
+ * before pre/post_set_mode()
+ */
ivideo->accel = 0;
#if defined(FBINFO_HWACCEL_DISABLED) && defined(FBINFO_HWACCEL_XPAN)
#ifdef STUPID_ACCELF_TEXT_SHIT
@@ -1175,6 +1341,17 @@
if(var->accel_flags & FB_ACCELF_TEXT) ivideo->accel = -1;
#endif
+ if((ret = sisfb_set_mode(ivideo, 1))) {
+ return ret;
+ }
+
+ ivideo->video_bpp = sisbios_mode[ivideo->sisfb_mode_idx].bpp;
+ ivideo->video_width = sisbios_mode[ivideo->sisfb_mode_idx].xres;
+ ivideo->video_height = sisbios_mode[ivideo->sisfb_mode_idx].yres;
+
+ sisfb_calc_pitch(ivideo, var);
+ sisfb_set_pitch(ivideo);
+
sisfb_set_vparms(ivideo);
ivideo->current_width = ivideo->video_width;
@@ -1186,18 +1363,43 @@
ivideo->current_pixclock = var->pixclock;
ivideo->current_refresh_rate = ivideo->refresh_rate;
#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,5,0)
- ivideo->sisfb_lastrates[ivideo->mode_no] = ivideo->refresh_rate;
+ ivideo->sisfb_lastrates[ivideo->mode_no] = ivideo->refresh_rate;
#endif
}
return 0;
}
+static void
+sisfb_set_base_CRT1(struct sis_video_info *ivideo, unsigned int base)
+{
+ outSISIDXREG(SISSR, IND_SIS_PASSWORD, SIS_PASSWORD);
+
+ outSISIDXREG(SISCR, 0x0D, base & 0xFF);
+ outSISIDXREG(SISCR, 0x0C, (base >> 8) & 0xFF);
+ outSISIDXREG(SISSR, 0x0D, (base >> 16) & 0xFF);
+ if(ivideo->sisvga_engine == SIS_315_VGA) {
+ setSISIDXREG(SISSR, 0x37, 0xFE, (base >> 24) & 0x01);
+ }
+}
+
+static void
+sisfb_set_base_CRT2(struct sis_video_info *ivideo, unsigned int base)
+{
+ if(ivideo->currentvbflags & VB_DISPTYPE_DISP2) {
+ orSISIDXREG(SISPART1, ivideo->CRT2_write_enable, 0x01);
+ outSISIDXREG(SISPART1, 0x06, (base & 0xFF));
+ outSISIDXREG(SISPART1, 0x05, ((base >> 8) & 0xFF));
+ outSISIDXREG(SISPART1, 0x04, ((base >> 16) & 0xFF));
+ if(ivideo->sisvga_engine == SIS_315_VGA) {
+ setSISIDXREG(SISPART1, 0x02, 0x7F, ((base >> 24) & 0x01) << 7);
+ }
+ }
+}
+
static int
sisfb_pan_var(struct sis_video_info *ivideo, struct fb_var_screeninfo *var)
{
- unsigned int base;
-
if(var->xoffset > (var->xres_virtual - var->xres)) {
return -EINVAL;
}
@@ -1205,38 +1407,26 @@
return -EINVAL;
}
- base = (var->yoffset * var->xres_virtual) + var->xoffset;
+ ivideo->current_base = (var->yoffset * var->xres_virtual) + var->xoffset;
- /* calculate base bpp dep. */
- switch(var->bits_per_pixel) {
+ /* calculate base bpp dep. */
+ switch(var->bits_per_pixel) {
case 32:
- break;
- case 16:
- base >>= 1;
- break;
+ break;
+ case 16:
+ ivideo->current_base >>= 1;
+ break;
case 8:
- default:
- base >>= 2;
- break;
- }
-
- outSISIDXREG(SISSR, IND_SIS_PASSWORD, SIS_PASSWORD);
-
- outSISIDXREG(SISCR, 0x0D, base & 0xFF);
- outSISIDXREG(SISCR, 0x0C, (base >> 8) & 0xFF);
- outSISIDXREG(SISSR, 0x0D, (base >> 16) & 0xFF);
- if(ivideo->sisvga_engine == SIS_315_VGA) {
- setSISIDXREG(SISSR, 0x37, 0xFE, (base >> 24) & 0x01);
+ default:
+ ivideo->current_base >>= 2;
+ break;
}
- if(ivideo->currentvbflags & VB_DISPTYPE_DISP2) {
- orSISIDXREG(SISPART1, ivideo->CRT2_write_enable, 0x01);
- outSISIDXREG(SISPART1, 0x06, (base & 0xFF));
- outSISIDXREG(SISPART1, 0x05, ((base >> 8) & 0xFF));
- outSISIDXREG(SISPART1, 0x04, ((base >> 16) & 0xFF));
- if(ivideo->sisvga_engine == SIS_315_VGA) {
- setSISIDXREG(SISPART1, 0x02, 0x7F, ((base >> 24) & 0x01) << 7);
- }
- }
+
+ ivideo->current_base += (ivideo->video_offset >> 2);
+
+ sisfb_set_base_CRT1(ivideo, ivideo->current_base);
+ sisfb_set_base_CRT2(ivideo, ivideo->current_base);
+
return 0;
}
@@ -1244,514 +1434,8 @@
#if LINUX_VERSION_CODE < KERNEL_VERSION(2,5,0)
-static void
-sisfb_crtc_to_var(struct sis_video_info *ivideo, struct fb_var_screeninfo *var)
-{
- u16 VRE, VBE, VRS, VBS, VDE, VT;
- u16 HRE, HBE, HRS, HBS, HDE, HT;
- u8 sr_data, cr_data, cr_data2, cr_data3, mr_data;
- int A, B, C, D, E, F, temp;
- unsigned int hrate, drate, maxyres;
-
- inSISIDXREG(SISSR, IND_SIS_COLOR_MODE, sr_data);
-
- if(sr_data & SIS_INTERLACED_MODE)
- var->vmode = FB_VMODE_INTERLACED;
- else
- var->vmode = FB_VMODE_NONINTERLACED;
-
- switch((sr_data & 0x1C) >> 2) {
- case SIS_8BPP_COLOR_MODE:
- var->bits_per_pixel = 8;
- break;
- case SIS_16BPP_COLOR_MODE:
- var->bits_per_pixel = 16;
- break;
- case SIS_32BPP_COLOR_MODE:
- var->bits_per_pixel = 32;
- break;
- }
-
- sisfb_bpp_to_var(ivideo, var);
-
- inSISIDXREG(SISSR, 0x0A, sr_data);
- inSISIDXREG(SISCR, 0x06, cr_data);
- inSISIDXREG(SISCR, 0x07, cr_data2);
-
- VT = (cr_data & 0xFF) |
- ((u16) (cr_data2 & 0x01) << 8) |
- ((u16) (cr_data2 & 0x20) << 4) |
- ((u16) (sr_data & 0x01) << 10);
- A = VT + 2;
-
- inSISIDXREG(SISCR, 0x12, cr_data);
-
- VDE = (cr_data & 0xff) |
- ((u16) (cr_data2 & 0x02) << 7) |
- ((u16) (cr_data2 & 0x40) << 3) |
- ((u16) (sr_data & 0x02) << 9);
- E = VDE + 1;
-
- inSISIDXREG(SISCR, 0x10, cr_data);
-
- VRS = (cr_data & 0xff) |
- ((u16) (cr_data2 & 0x04) << 6) |
- ((u16) (cr_data2 & 0x80) << 2) |
- ((u16) (sr_data & 0x08) << 7);
- F = VRS + 1 - E;
-
- inSISIDXREG(SISCR, 0x15, cr_data);
- inSISIDXREG(SISCR, 0x09, cr_data3);
-
- if(cr_data3 & 0x80) var->vmode = FB_VMODE_DOUBLE;
-
- VBS = (cr_data & 0xff) |
- ((u16) (cr_data2 & 0x08) << 5) |
- ((u16) (cr_data3 & 0x20) << 4) |
- ((u16) (sr_data & 0x04) << 8);
-
- inSISIDXREG(SISCR, 0x16, cr_data);
-
- VBE = (cr_data & 0xff) | ((u16) (sr_data & 0x10) << 4);
- temp = VBE - ((E - 1) & 511);
- B = (temp > 0) ? temp : (temp + 512);
-
- inSISIDXREG(SISCR, 0x11, cr_data);
-
- VRE = (cr_data & 0x0f) | ((sr_data & 0x20) >> 1);
- temp = VRE - ((E + F - 1) & 31);
- C = (temp > 0) ? temp : (temp + 32);
-
- D = B - F - C;
-
- var->yres = E;
- var->upper_margin = D;
- var->lower_margin = F;
- var->vsync_len = C;
-
- if((var->vmode & FB_VMODE_MASK) == FB_VMODE_INTERLACED) {
- var->yres <<= 1;
- var->upper_margin <<= 1;
- var->lower_margin <<= 1;
- var->vsync_len <<= 1;
- } else if((var->vmode & FB_VMODE_MASK) == FB_VMODE_DOUBLE) {
- var->yres >>= 1;
- var->upper_margin >>= 1;
- var->lower_margin >>= 1;
- var->vsync_len >>= 1;
- }
-
- inSISIDXREG(SISSR, 0x0b, sr_data);
- inSISIDXREG(SISCR, 0x00, cr_data);
-
- HT = (cr_data & 0xff) | ((u16) (sr_data & 0x03) << 8);
- A = HT + 5;
-
- inSISIDXREG(SISCR, 0x01, cr_data);
-
- HDE = (cr_data & 0xff) | ((u16) (sr_data & 0x0C) << 6);
- E = HDE + 1;
-
- inSISIDXREG(SISCR, 0x04, cr_data);
-
- HRS = (cr_data & 0xff) | ((u16) (sr_data & 0xC0) << 2);
- F = HRS - E - 3;
-
- inSISIDXREG(SISCR, 0x02, cr_data);
-
- HBS = (cr_data & 0xff) | ((u16) (sr_data & 0x30) << 4);
-
- inSISIDXREG(SISSR, 0x0c, sr_data);
- inSISIDXREG(SISCR, 0x03, cr_data);
- inSISIDXREG(SISCR, 0x05, cr_data2);
-
- HBE = (cr_data & 0x1f) |
- ((u16) (cr_data2 & 0x80) >> 2) |
- ((u16) (sr_data & 0x03) << 6);
- HRE = (cr_data2 & 0x1f) | ((sr_data & 0x04) << 3);
-
- temp = HBE - ((E - 1) & 255);
- B = (temp > 0) ? temp : (temp + 256);
-
- temp = HRE - ((E + F + 3) & 63);
- C = (temp > 0) ? temp : (temp + 64);
-
- D = B - F - C;
-
- var->xres = E * 8;
- if(var->xres_virtual < var->xres) {
- var->xres_virtual = var->xres;
- }
-
- if((var->xres == 320) &&
- (var->yres == 200 || var->yres == 240)) {
- /* Terrible hack, but the correct CRTC data for
- * these modes only produces a black screen...
- */
- var->left_margin = (400 - 376);
- var->right_margin = (328 - 320);
- var->hsync_len = (376 - 328);
- } else {
- var->left_margin = D * 8;
- var->right_margin = F * 8;
- var->hsync_len = C * 8;
- }
- var->activate = FB_ACTIVATE_NOW;
-
- var->sync = 0;
-
- mr_data = inSISREG(SISMISCR);
- if(mr_data & 0x80)
- var->sync &= ~FB_SYNC_VERT_HIGH_ACT;
- else
- var->sync |= FB_SYNC_VERT_HIGH_ACT;
-
- if(mr_data & 0x40)
- var->sync &= ~FB_SYNC_HOR_HIGH_ACT;
- else
- var->sync |= FB_SYNC_HOR_HIGH_ACT;
-
- VT += 2;
- VT <<= 1;
- HT = (HT + 5) * 8;
-
- if((var->vmode & FB_VMODE_MASK) == FB_VMODE_INTERLACED) {
- VT <<= 1;
- }
- hrate = ivideo->refresh_rate * VT / 2;
- drate = (hrate * HT) / 1000;
- var->pixclock = (u32) (1000000000 / drate);
-
- if(ivideo->sisfb_ypan) {
- maxyres = sisfb_calc_maxyres(ivideo, var);
- if(ivideo->sisfb_max) {
- var->yres_virtual = maxyres;
- } else {
- if(var->yres_virtual > maxyres) {
- var->yres_virtual = maxyres;
- }
- }
- if(var->yres_virtual <= var->yres) {
- var->yres_virtual = var->yres;
- }
- } else {
- var->yres_virtual = var->yres;
- }
-
-}
-
-static int
-sis_getcolreg(unsigned regno, unsigned *red, unsigned *green, unsigned *blue,
- unsigned *transp, struct fb_info *info)
-{
- struct sis_video_info *ivideo = (struct sis_video_info *)info->par;
-
- if(regno >= ivideo->video_cmap_len) return 1;
-
- *red = ivideo->sis_palette[regno].red;
- *green = ivideo->sis_palette[regno].green;
- *blue = ivideo->sis_palette[regno].blue;
- *transp = 0;
-
- return 0;
-}
-
-static int
-sisfb_setcolreg(unsigned regno, unsigned red, unsigned green, unsigned blue,
- unsigned transp, struct fb_info *info)
-{
- struct sis_video_info *ivideo = (struct sis_video_info *)info->par;
-
- if(regno >= ivideo->video_cmap_len) return 1;
-
- ivideo->sis_palette[regno].red = red;
- ivideo->sis_palette[regno].green = green;
- ivideo->sis_palette[regno].blue = blue;
-
- switch(ivideo->video_bpp) {
-#ifdef FBCON_HAS_CFB8
- case 8:
- outSISREG(SISDACA, regno);
- outSISREG(SISDACD, (red >> 10));
- outSISREG(SISDACD, (green >> 10));
- outSISREG(SISDACD, (blue >> 10));
- if(ivideo->currentvbflags & VB_DISPTYPE_DISP2) {
- outSISREG(SISDAC2A, regno);
- outSISREG(SISDAC2D, (red >> 8));
- outSISREG(SISDAC2D, (green >> 8));
- outSISREG(SISDAC2D, (blue >> 8));
- }
- break;
-#endif
-#ifdef FBCON_HAS_CFB16
- case 16:
- ivideo->sis_fbcon_cmap.cfb16[regno] =
- ((red & 0xf800)) | ((green & 0xfc00) >> 5) | ((blue & 0xf800) >> 11);
- break;
-#endif
-#ifdef FBCON_HAS_CFB32
- case 32:
- red >>= 8;
- green >>= 8;
- blue >>= 8;
- ivideo->sis_fbcon_cmap.cfb32[regno] = (red << 16) | (green << 8) | (blue);
- break;
-#endif
- }
-
- return 0;
-}
-
-static void
-sisfb_set_disp(int con, struct fb_var_screeninfo *var, struct fb_info *info)
-{
- struct sis_video_info *ivideo = (struct sis_video_info *)info->par;
- struct display *display;
- struct display_switch *sw;
- struct fb_fix_screeninfo fix;
- long flags;
-
- display = (con >= 0) ? &fb_display[con] : &ivideo->sis_disp;
-
- sisfb_get_fix(&fix, con, info);
-
- display->var = *var;
- display->screen_base = (char *)ivideo->video_vbase;
- display->visual = fix.visual;
- display->type = fix.type;
- display->type_aux = fix.type_aux;
- display->ypanstep = fix.ypanstep;
- display->ywrapstep = fix.ywrapstep;
- display->line_length = fix.line_length;
- display->can_soft_blank = 1;
- display->inverse = ivideo->sisfb_inverse;
- display->next_line = fix.line_length;
-
- save_flags(flags);
-
- switch(ivideo->video_bpp) {
-#ifdef FBCON_HAS_CFB8
- case 8: sw = ivideo->accel ? &fbcon_sis8 : &fbcon_cfb8;
- break;
-#endif
-#ifdef FBCON_HAS_CFB16
- case 16:sw = ivideo->accel ? &fbcon_sis16 : &fbcon_cfb16;
- display->dispsw_data = &ivideo->sis_fbcon_cmap.cfb16;
- break;
-#endif
-#ifdef FBCON_HAS_CFB32
- case 32:sw = ivideo->accel ? &fbcon_sis32 : &fbcon_cfb32;
- display->dispsw_data = &ivideo->sis_fbcon_cmap.cfb32;
- break;
-#endif
- default:sw = &fbcon_dummy;
- break;
- }
- memcpy(&ivideo->sisfb_sw, sw, sizeof(*sw));
- display->dispsw = &ivideo->sisfb_sw;
-
- restore_flags(flags);
-
- if(ivideo->sisfb_ypan) {
- /* display->scrollmode = 0; */
- } else {
- display->scrollmode = SCROLL_YREDRAW;
- ivideo->sisfb_sw.bmove = fbcon_redraw_bmove;
- }
-}
-
-static void
-sisfb_do_install_cmap(int con, struct fb_info *info)
-{
- struct sis_video_info *ivideo = (struct sis_video_info *)info->par;
-
- if(con != ivideo->currcon) return;
-
- if(fb_display[con].cmap.len) {
- fb_set_cmap(&fb_display[con].cmap, 1, sisfb_setcolreg, info);
- } else {
- int size = sisfb_get_cmap_len(&fb_display[con].var);
- fb_set_cmap(fb_default_cmap(size), 1, sisfb_setcolreg, info);
- }
-}
-
-static int
-sisfb_get_var(struct fb_var_screeninfo *var, int con, struct fb_info *info)
-{
- struct sis_video_info *ivideo = (struct sis_video_info *)info->par;
-
- if(con == -1) {
- memcpy(var, &ivideo->default_var, sizeof(struct fb_var_screeninfo));
- } else {
- *var = fb_display[con].var;
- }
-
- if(ivideo->sisfb_fstn) {
- if(var->xres == 320 && var->yres == 480) var->yres = 240;
- }
-
- return 0;
-}
-
-static int
-sisfb_set_var(struct fb_var_screeninfo *var, int con, struct fb_info *info)
-{
- struct sis_video_info *ivideo = (struct sis_video_info *)info->par;
- int err;
-
- fb_display[con].var.activate = FB_ACTIVATE_NOW;
-
- if(sisfb_do_set_var(var, con == ivideo->currcon, info)) {
- sisfb_crtc_to_var(ivideo, var);
- return -EINVAL;
- }
-
- sisfb_crtc_to_var(ivideo, var);
-
- sisfb_set_disp(con, var, info);
-
- if(info->changevar) {
- (*info->changevar)(con);
- }
-
- if((err = fb_alloc_cmap(&fb_display[con].cmap, 0, 0))) {
- return err;
- }
-
- sisfb_do_install_cmap(con, info);
-
-#if 0 /* Why was this called here? */
- unsigned int cols, rows;
- cols = sisbios_mode[ivideo->sisfb_mode_idx].cols;
- rows = sisbios_mode[ivideo->sisfb_mode_idx].rows;
- vc_resize_con(rows, cols, fb_display[con].conp->vc_num);
-#endif
- return 0;
-}
-
-static int
-sisfb_get_cmap(struct fb_cmap *cmap, int kspc, int con, struct fb_info *info)
-{
- struct sis_video_info *ivideo = (struct sis_video_info *)info->par;
- struct display *display;
-
- display = (con >= 0) ? &fb_display[con] : &ivideo->sis_disp;
-
- if(con == ivideo->currcon) {
-
- return fb_get_cmap(cmap, kspc, sis_getcolreg, info);
-
- } else if(display->cmap.len) {
-
- fb_copy_cmap(&display->cmap, cmap, kspc ? 0 : 2);
-
- } else {
-
- int size = sisfb_get_cmap_len(&display->var);
- fb_copy_cmap(fb_default_cmap(size), cmap, kspc ? 0 : 2);
-
- }
-
- return 0;
-}
-
-static int
-sisfb_set_cmap(struct fb_cmap *cmap, int kspc, int con, struct fb_info *info)
-{
- struct sis_video_info *ivideo = (struct sis_video_info *)info->par;
- struct display *display;
- int err, size;
-
- display = (con >= 0) ? &fb_display[con] : &ivideo->sis_disp;
-
- size = sisfb_get_cmap_len(&display->var);
- if(display->cmap.len != size) {
- err = fb_alloc_cmap(&display->cmap, size, 0);
- if(err) return err;
- }
-
- if(con == ivideo->currcon) {
- return fb_set_cmap(cmap, kspc, sisfb_setcolreg, info);
- } else {
- fb_copy_cmap(cmap, &display->cmap, kspc ? 0 : 1);
- }
-
- return 0;
-}
-
-static int
-sisfb_pan_display(struct fb_var_screeninfo *var, int con, struct fb_info* info)
-{
- struct sis_video_info *ivideo = (struct sis_video_info *)info->par;
- int err;
-
- if(var->vmode & FB_VMODE_YWRAP) return -EINVAL;
-
- if((var->xoffset+fb_display[con].var.xres > fb_display[con].var.xres_virtual) ||
- (var->yoffset+fb_display[con].var.yres > fb_display[con].var.yres_virtual)) {
- return -EINVAL;
- }
-
- if(con == ivideo->currcon) {
- if((err = sisfb_pan_var(ivideo, var)) < 0) return err;
- }
-
- fb_display[con].var.xoffset = var->xoffset;
- fb_display[con].var.yoffset = var->yoffset;
-
- return 0;
-}
-
-static int
-sisfb_update_var(int con, struct fb_info *info)
-{
- struct sis_video_info *ivideo = (struct sis_video_info *)info->par;
-
- return(sisfb_pan_var(ivideo, &fb_display[con].var));
-}
-
-static int
-sisfb_switch(int con, struct fb_info *info)
-{
- struct sis_video_info *ivideo = (struct sis_video_info *)info->par;
- int cols, rows;
-
- if(fb_display[ivideo->currcon].cmap.len) {
- fb_get_cmap(&fb_display[ivideo->currcon].cmap, 1, sis_getcolreg, info);
- }
-
- fb_display[con].var.activate = FB_ACTIVATE_NOW;
-
- if(!memcmp(&fb_display[con].var, &fb_display[ivideo->currcon].var,
- sizeof(struct fb_var_screeninfo))) {
- ivideo->currcon = con;
- return 1;
- }
-
- ivideo->currcon = con;
-
- sisfb_do_set_var(&fb_display[con].var, 1, info);
-
- sisfb_set_disp(con, &fb_display[con].var, info);
-
- sisfb_do_install_cmap(con, info);
-
- cols = sisbios_mode[ivideo->sisfb_mode_idx].cols;
- rows = sisbios_mode[ivideo->sisfb_mode_idx].rows;
- vc_resize_con(rows, cols, fb_display[con].conp->vc_num);
-
- sisfb_update_var(con, info);
-
- return 1;
-}
-
-static void
-sisfb_blank(int blank, struct fb_info *info)
-{
- struct sis_video_info *ivideo = (struct sis_video_info *)info->par;
+#include "sisfb_fbdev_2_4.h"
- sisfb_myblank(ivideo, blank);
-}
#endif
/* ------------ FBDev related routines for 2.6 series ----------- */
@@ -1761,13 +1445,13 @@
static int
sisfb_open(struct fb_info *info, int user)
{
- return 0;
+ return 0;
}
static int
sisfb_release(struct fb_info *info, int user)
{
- return 0;
+ return 0;
}
static int
@@ -1776,16 +1460,17 @@
{
struct sis_video_info *ivideo = (struct sis_video_info *)info->par;
- if(regno >= sisfb_get_cmap_len(&info->var)) return 1;
+ if(regno >= sisfb_get_cmap_len(&info->var))
+ return 1;
switch(info->var.bits_per_pixel) {
case 8:
- outSISREG(SISDACA, regno);
+ outSISREG(SISDACA, regno);
outSISREG(SISDACD, (red >> 10));
outSISREG(SISDACD, (green >> 10));
outSISREG(SISDACD, (blue >> 10));
if(ivideo->currentvbflags & VB_DISPTYPE_DISP2) {
- outSISREG(SISDAC2A, regno);
+ outSISREG(SISDAC2A, regno);
outSISREG(SISDAC2D, (red >> 8));
outSISREG(SISDAC2D, (green >> 8));
outSISREG(SISDAC2D, (blue >> 8));
@@ -1793,7 +1478,9 @@
break;
case 16:
((u32 *)(info->pseudo_palette))[regno] =
- ((red & 0xf800)) | ((green & 0xfc00) >> 5) | ((blue & 0xf800) >> 11);
+ (red & 0xf800) |
+ ((green & 0xfc00) >> 5) |
+ ((blue & 0xf800) >> 11);
break;
case 32:
red >>= 8;
@@ -1811,13 +1498,13 @@
{
int err;
- if((err = sisfb_do_set_var(&info->var, 1, info))) {
+ if((err = sisfb_do_set_var(&info->var, 1, info)))
return err;
- }
+
#if LINUX_VERSION_CODE < KERNEL_VERSION(2,6,10)
sisfb_get_fix(&info->fix, info->currcon, info);
#else
- sisfb_get_fix(&info->fix, -1, info);
+ sisfb_get_fix(&info->fix, -1, info);
#endif
return 0;
}
@@ -1829,7 +1516,7 @@
unsigned int htotal = 0, vtotal = 0, myrateindex = 0;
unsigned int drate = 0, hrate = 0, maxyres;
int found_mode = 0;
- int refresh_rate, search_idx;
+ int refresh_rate, search_idx, tidx;
BOOLEAN recalc_clock = FALSE;
u32 pixclock;
@@ -1848,7 +1535,8 @@
} else if((var->vmode & FB_VMODE_MASK) == FB_VMODE_INTERLACED) {
vtotal += var->yres;
vtotal <<= 1;
- } else vtotal += var->yres;
+ } else
+ vtotal += var->yres;
if(!(htotal) || !(vtotal)) {
SISFAIL("sisfb: no valid timing data");
@@ -1860,60 +1548,68 @@
if( (sisbios_mode[search_idx].xres == var->xres) &&
(sisbios_mode[search_idx].yres == var->yres) &&
(sisbios_mode[search_idx].bpp == var->bits_per_pixel)) {
- if(sisfb_validate_mode(ivideo, search_idx, ivideo->currentvbflags) > 0) {
- found_mode = 1;
- break;
+ if((tidx = sisfb_validate_mode(ivideo, search_idx,
+ ivideo->currentvbflags)) > 0) {
+ found_mode = 1;
+ search_idx = tidx;
+ break;
}
}
search_idx++;
}
if(!found_mode) {
- search_idx = 0;
+ search_idx = 0;
while(sisbios_mode[search_idx].mode_no[0] != 0) {
if( (var->xres <= sisbios_mode[search_idx].xres) &&
(var->yres <= sisbios_mode[search_idx].yres) &&
(var->bits_per_pixel == sisbios_mode[search_idx].bpp) ) {
- if(sisfb_validate_mode(ivideo,search_idx, ivideo->currentvbflags) > 0) {
- found_mode = 1;
- break;
- }
+ if((tidx = sisfb_validate_mode(ivideo,search_idx,
+ ivideo->currentvbflags)) > 0) {
+ found_mode = 1;
+ search_idx = tidx;
+ break;
+ }
}
search_idx++;
- }
+ }
if(found_mode) {
- printk(KERN_DEBUG "sisfb: Adapted from %dx%dx%d to %dx%dx%d\n",
- var->xres, var->yres, var->bits_per_pixel,
+ printk(KERN_DEBUG
+ "sisfb: Adapted from %dx%dx%d to %dx%dx%d\n",
+ var->xres, var->yres, var->bits_per_pixel,
sisbios_mode[search_idx].xres,
sisbios_mode[search_idx].yres,
var->bits_per_pixel);
var->xres = sisbios_mode[search_idx].xres;
- var->yres = sisbios_mode[search_idx].yres;
-
-
+ var->yres = sisbios_mode[search_idx].yres;
} else {
- printk(KERN_ERR "sisfb: Failed to find supported mode near %dx%dx%d\n",
+ printk(KERN_ERR
+ "sisfb: Failed to find supported mode near %dx%dx%d\n",
var->xres, var->yres, var->bits_per_pixel);
- return -EINVAL;
+ return -EINVAL;
}
}
- if( ((ivideo->vbflags & VB_LVDS) || /* Slave modes on LVDS and 301B-DH */
- ((ivideo->vbflags & VB_30xBDH) && (ivideo->currentvbflags & CRT2_LCD))) &&
+ if( ((ivideo->vbflags2 & VB2_LVDS) ||
+ ((ivideo->vbflags2 & VB2_30xBDH) && (ivideo->currentvbflags & CRT2_LCD))) &&
(var->bits_per_pixel == 8) ) {
- refresh_rate = 60;
+ /* Slave modes on LVDS and 301B-DH */
+ refresh_rate = 60;
recalc_clock = TRUE;
- } else if( (ivideo->current_htotal == htotal) && /* x=x & y=y & c=c -> assume depth change */
- (ivideo->current_vtotal == vtotal) &&
- (ivideo->current_pixclock == pixclock) ) {
+ } else if( (ivideo->current_htotal == htotal) &&
+ (ivideo->current_vtotal == vtotal) &&
+ (ivideo->current_pixclock == pixclock) ) {
+ /* x=x & y=y & c=c -> assume depth change */
drate = 1000000000 / pixclock;
- hrate = (drate * 1000) / htotal;
- refresh_rate = (unsigned int) (hrate * 2 / vtotal);
- } else if( ( (ivideo->current_htotal != htotal) || /* x!=x | y!=y & c=c -> invalid pixclock */
- (ivideo->current_vtotal != vtotal) ) &&
- (ivideo->current_pixclock == var->pixclock) ) {
+ hrate = (drate * 1000) / htotal;
+ refresh_rate = (unsigned int) (hrate * 2 / vtotal);
+ } else if( ( (ivideo->current_htotal != htotal) ||
+ (ivideo->current_vtotal != vtotal) ) &&
+ (ivideo->current_pixclock == var->pixclock) ) {
+ /* x!=x | y!=y & c=c -> invalid pixclock */
if(ivideo->sisfb_lastrates[sisbios_mode[search_idx].mode_no[ivideo->mni]]) {
- refresh_rate = ivideo->sisfb_lastrates[sisbios_mode[search_idx].mode_no[ivideo->mni]];
+ refresh_rate =
+ ivideo->sisfb_lastrates[sisbios_mode[search_idx].mode_no[ivideo->mni]];
} else if(ivideo->sisfb_parm_rate != -1) {
/* Sic, sisfb_parm_rate - want to know originally desired rate here */
refresh_rate = ivideo->sisfb_parm_rate;
@@ -1923,8 +1619,8 @@
recalc_clock = TRUE;
} else if((pixclock) && (htotal) && (vtotal)) {
drate = 1000000000 / pixclock;
- hrate = (drate * 1000) / htotal;
- refresh_rate = (unsigned int) (hrate * 2 / vtotal);
+ hrate = (drate * 1000) / htotal;
+ refresh_rate = (unsigned int) (hrate * 2 / vtotal);
} else if(ivideo->current_refresh_rate) {
refresh_rate = ivideo->current_refresh_rate;
recalc_clock = TRUE;
@@ -1937,72 +1633,72 @@
/* Eventually recalculate timing and clock */
if(recalc_clock) {
- if(!myrateindex) myrateindex = sisbios_mode[search_idx].rate_idx;
- var->pixclock = (u32) (1000000000 / sisfb_mode_rate_to_dclock(&ivideo->SiS_Pr,
- &ivideo->sishw_ext,
+ if(!myrateindex) myrateindex = sisbios_mode[search_idx].rate_idx;
+ var->pixclock = (u32) (1000000000 / sisfb_mode_rate_to_dclock(&ivideo->SiS_Pr,
sisbios_mode[search_idx].mode_no[ivideo->mni],
myrateindex));
- sisfb_mode_rate_to_ddata(&ivideo->SiS_Pr, &ivideo->sishw_ext,
- sisbios_mode[search_idx].mode_no[ivideo->mni], myrateindex, var);
- if((var->vmode & FB_VMODE_MASK) == FB_VMODE_DOUBLE) {
- var->pixclock <<= 1;
- }
+ sisfb_mode_rate_to_ddata(&ivideo->SiS_Pr,
+ sisbios_mode[search_idx].mode_no[ivideo->mni],
+ myrateindex, var);
+ if((var->vmode & FB_VMODE_MASK) == FB_VMODE_DOUBLE) {
+ var->pixclock <<= 1;
+ }
}
if(ivideo->sisfb_thismonitor.datavalid) {
- if(!sisfb_verify_rate(ivideo, &ivideo->sisfb_thismonitor, search_idx,
- myrateindex, refresh_rate)) {
- printk(KERN_INFO "sisfb: WARNING: Refresh rate exceeds monitor specs!\n");
- }
+ if(!sisfb_verify_rate(ivideo, &ivideo->sisfb_thismonitor, search_idx,
+ myrateindex, refresh_rate)) {
+ printk(KERN_INFO
+ "sisfb: WARNING: Refresh rate exceeds monitor specs!\n");
+ }
}
/* Adapt RGB settings */
sisfb_bpp_to_var(ivideo, var);
-
+
/* Sanity check for offsets */
if(var->xoffset < 0) var->xoffset = 0;
if(var->yoffset < 0) var->yoffset = 0;
- if(var->xres > var->xres_virtual) {
- var->xres_virtual = var->xres;
- }
+ if(var->xres > var->xres_virtual)
+ var->xres_virtual = var->xres;
if(ivideo->sisfb_ypan) {
- maxyres = sisfb_calc_maxyres(ivideo, var);
- if(ivideo->sisfb_max) {
- var->yres_virtual = maxyres;
- } else {
- if(var->yres_virtual > maxyres) {
- var->yres_virtual = maxyres;
- }
- }
- if(var->yres_virtual <= var->yres) {
- var->yres_virtual = var->yres;
- }
+ maxyres = sisfb_calc_maxyres(ivideo, var);
+ if(ivideo->sisfb_max) {
+ var->yres_virtual = maxyres;
+ } else {
+ if(var->yres_virtual > maxyres) {
+ var->yres_virtual = maxyres;
+ }
+ }
+ if(var->yres_virtual <= var->yres) {
+ var->yres_virtual = var->yres;
+ }
} else {
- if(var->yres != var->yres_virtual) {
- var->yres_virtual = var->yres;
- }
- var->xoffset = 0;
- var->yoffset = 0;
+ if(var->yres != var->yres_virtual) {
+ var->yres_virtual = var->yres;
+ }
+ var->xoffset = 0;
+ var->yoffset = 0;
}
-
+
/* Truncate offsets to maximum if too high */
if(var->xoffset > var->xres_virtual - var->xres) {
- var->xoffset = var->xres_virtual - var->xres - 1;
+ var->xoffset = var->xres_virtual - var->xres - 1;
}
if(var->yoffset > var->yres_virtual - var->yres) {
- var->yoffset = var->yres_virtual - var->yres - 1;
+ var->yoffset = var->yres_virtual - var->yres - 1;
}
-
+
/* Set everything else to 0 */
- var->red.msb_right =
- var->green.msb_right =
- var->blue.msb_right =
- var->transp.offset =
- var->transp.length =
- var->transp.msb_right = 0;
+ var->red.msb_right =
+ var->green.msb_right =
+ var->blue.msb_right =
+ var->transp.offset =
+ var->transp.length =
+ var->transp.msb_right = 0;
return 0;
}
@@ -2013,21 +1709,21 @@
struct sis_video_info *ivideo = (struct sis_video_info *)info->par;
int err;
- if(var->xoffset > (var->xres_virtual - var->xres)) {
+ if(var->xoffset > (var->xres_virtual - var->xres))
return -EINVAL;
- }
- if(var->yoffset > (var->yres_virtual - var->yres)) {
- return -EINVAL;
- }
- if(var->vmode & FB_VMODE_YWRAP) return -EINVAL;
+ if(var->yoffset > (var->yres_virtual - var->yres))
+ return -EINVAL;
+
+ if(var->vmode & FB_VMODE_YWRAP)
+ return -EINVAL;
if(var->xoffset + info->var.xres > info->var.xres_virtual ||
- var->yoffset + info->var.yres > info->var.yres_virtual) {
+ var->yoffset + info->var.yres > info->var.yres_virtual)
return -EINVAL;
- }
- if((err = sisfb_pan_var(ivideo, var)) < 0) return err;
+ if((err = sisfb_pan_var(ivideo, var)) < 0)
+ return err;
info->var.xoffset = var->xoffset;
info->var.yoffset = var->yoffset;
@@ -2040,7 +1736,7 @@
{
struct sis_video_info *ivideo = (struct sis_video_info *)info->par;
- return(sisfb_myblank(ivideo, blank));
+ return sisfb_myblank(ivideo, blank);
}
#endif
@@ -2056,153 +1752,184 @@
struct fb_info *info)
{
struct sis_video_info *ivideo = (struct sis_video_info *)info->par;
- struct sis_memreq sismemreq;
- struct fb_vblank sisvbblank;
- sisfb_info x;
+ struct sis_memreq sismemreq;
+ struct fb_vblank sisvbblank;
u32 gpu32 = 0;
#ifndef __user
#define __user
#endif
u32 __user *argp = (u32 __user *)arg;
- switch (cmd) {
+ switch(cmd) {
case FBIO_ALLOC:
- if(!capable(CAP_SYS_RAWIO)) {
+ if(!capable(CAP_SYS_RAWIO))
return -EPERM;
- }
- if(copy_from_user(&sismemreq, (void __user *)arg, sizeof(sismemreq))) {
- return -EFAULT;
- }
+
+ if(copy_from_user(&sismemreq, (void __user *)arg, sizeof(sismemreq)))
+ return -EFAULT;
+
sis_malloc(&sismemreq);
+
if(copy_to_user((void __user *)arg, &sismemreq, sizeof(sismemreq))) {
sis_free((u32)sismemreq.offset);
- return -EFAULT;
+ return -EFAULT;
}
break;
case FBIO_FREE:
- if(!capable(CAP_SYS_RAWIO)) {
+ if(!capable(CAP_SYS_RAWIO))
return -EPERM;
- }
- if(get_user(gpu32, argp)) {
+
+ if(get_user(gpu32, argp))
return -EFAULT;
- }
+
sis_free(gpu32);
break;
case FBIOGET_VBLANK:
sisvbblank.count = 0;
sisvbblank.flags = sisfb_setupvbblankflags(ivideo, &sisvbblank.vcount, &sisvbblank.hcount);
- if(copy_to_user((void __user *)arg, &sisvbblank, sizeof(sisvbblank))) {
+
+ if(copy_to_user((void __user *)arg, &sisvbblank, sizeof(sisvbblank)))
return -EFAULT;
- }
+
break;
case SISFB_GET_INFO_SIZE:
- return put_user(sizeof(sisfb_info), argp);
+ return put_user(sizeof(struct sisfb_info), argp);
case SISFB_GET_INFO_OLD:
- if(ivideo->warncount++ < 50) {
- printk(KERN_INFO "sisfb: Deprecated ioctl call received - update your application!\n");
- }
+ if(ivideo->warncount++ < 10)
+ printk(KERN_INFO
+ "sisfb: Deprecated ioctl call received - update your application!\n");
case SISFB_GET_INFO: /* For communication with X driver */
- x.sisfb_id = SISFB_ID;
- x.sisfb_version = VER_MAJOR;
- x.sisfb_revision = VER_MINOR;
- x.sisfb_patchlevel = VER_LEVEL;
- x.chip_id = ivideo->chip_id;
- x.memory = ivideo->video_size / 1024;
- x.heapstart = ivideo->heapstart / 1024;
+ ivideo->sisfb_infoblock.sisfb_id = SISFB_ID;
+ ivideo->sisfb_infoblock.sisfb_version = VER_MAJOR;
+ ivideo->sisfb_infoblock.sisfb_revision = VER_MINOR;
+ ivideo->sisfb_infoblock.sisfb_patchlevel = VER_LEVEL;
+ ivideo->sisfb_infoblock.chip_id = ivideo->chip_id;
+ ivideo->sisfb_infoblock.sisfb_pci_vendor = ivideo->chip_vendor;
+ ivideo->sisfb_infoblock.memory = ivideo->video_size / 1024;
+ ivideo->sisfb_infoblock.heapstart = ivideo->heapstart / 1024;
if(ivideo->modechanged) {
- x.fbvidmode = ivideo->mode_no;
+ ivideo->sisfb_infoblock.fbvidmode = ivideo->mode_no;
} else {
- x.fbvidmode = ivideo->modeprechange;
+ ivideo->sisfb_infoblock.fbvidmode = ivideo->modeprechange;
}
- x.sisfb_caps = ivideo->caps;
- x.sisfb_tqlen = 512; /* yet fixed */
- x.sisfb_pcibus = ivideo->pcibus;
- x.sisfb_pcislot = ivideo->pcislot;
- x.sisfb_pcifunc = ivideo->pcifunc;
- x.sisfb_lcdpdc = ivideo->detectedpdc;
- x.sisfb_lcdpdca = ivideo->detectedpdca;
- x.sisfb_lcda = ivideo->detectedlcda;
- x.sisfb_vbflags = ivideo->vbflags;
- x.sisfb_currentvbflags = ivideo->currentvbflags;
- x.sisfb_scalelcd = ivideo->SiS_Pr.UsePanelScaler;
- x.sisfb_specialtiming = ivideo->SiS_Pr.SiS_CustomT;
- x.sisfb_haveemi = ivideo->SiS_Pr.HaveEMI ? 1 : 0;
- x.sisfb_haveemilcd = ivideo->SiS_Pr.HaveEMILCD ? 1 : 0;
- x.sisfb_emi30 = ivideo->SiS_Pr.EMI_30;
- x.sisfb_emi31 = ivideo->SiS_Pr.EMI_31;
- x.sisfb_emi32 = ivideo->SiS_Pr.EMI_32;
- x.sisfb_emi33 = ivideo->SiS_Pr.EMI_33;
- x.sisfb_tvxpos = (u16)(ivideo->tvxpos + 32);
- x.sisfb_tvypos = (u16)(ivideo->tvypos + 32);
+ ivideo->sisfb_infoblock.sisfb_caps = ivideo->caps;
+ ivideo->sisfb_infoblock.sisfb_tqlen = ivideo->cmdQueueSize / 1024;
+ ivideo->sisfb_infoblock.sisfb_pcibus = ivideo->pcibus;
+ ivideo->sisfb_infoblock.sisfb_pcislot = ivideo->pcislot;
+ ivideo->sisfb_infoblock.sisfb_pcifunc = ivideo->pcifunc;
+ ivideo->sisfb_infoblock.sisfb_lcdpdc = ivideo->detectedpdc;
+ ivideo->sisfb_infoblock.sisfb_lcdpdca = ivideo->detectedpdca;
+ ivideo->sisfb_infoblock.sisfb_lcda = ivideo->detectedlcda;
+ ivideo->sisfb_infoblock.sisfb_vbflags = ivideo->vbflags;
+ ivideo->sisfb_infoblock.sisfb_currentvbflags = ivideo->currentvbflags;
+ ivideo->sisfb_infoblock.sisfb_scalelcd = ivideo->SiS_Pr.UsePanelScaler;
+ ivideo->sisfb_infoblock.sisfb_specialtiming = ivideo->SiS_Pr.SiS_CustomT;
+ ivideo->sisfb_infoblock.sisfb_haveemi = ivideo->SiS_Pr.HaveEMI ? 1 : 0;
+ ivideo->sisfb_infoblock.sisfb_haveemilcd = ivideo->SiS_Pr.HaveEMILCD ? 1 : 0;
+ ivideo->sisfb_infoblock.sisfb_emi30 = ivideo->SiS_Pr.EMI_30;
+ ivideo->sisfb_infoblock.sisfb_emi31 = ivideo->SiS_Pr.EMI_31;
+ ivideo->sisfb_infoblock.sisfb_emi32 = ivideo->SiS_Pr.EMI_32;
+ ivideo->sisfb_infoblock.sisfb_emi33 = ivideo->SiS_Pr.EMI_33;
+ ivideo->sisfb_infoblock.sisfb_tvxpos = (u16)(ivideo->tvxpos + 32);
+ ivideo->sisfb_infoblock.sisfb_tvypos = (u16)(ivideo->tvypos + 32);
+ ivideo->sisfb_infoblock.sisfb_heapsize = ivideo->sisfb_heap_size / 1024;
+ ivideo->sisfb_infoblock.sisfb_videooffset = ivideo->video_offset;
+ ivideo->sisfb_infoblock.sisfb_curfstn = ivideo->curFSTN;
+ ivideo->sisfb_infoblock.sisfb_curdstn = ivideo->curDSTN;
+ ivideo->sisfb_infoblock.sisfb_vbflags2 = ivideo->vbflags2;
+ ivideo->sisfb_infoblock.sisfb_can_post = ivideo->sisfb_can_post ? 1 : 0;
+ ivideo->sisfb_infoblock.sisfb_card_posted = ivideo->sisfb_card_posted ? 1 : 0;
+ ivideo->sisfb_infoblock.sisfb_was_boot_device = ivideo->sisfb_was_boot_device ? 1 : 0;
- if(copy_to_user((void __user *)arg, &x, sizeof(x))) {
+ if(copy_to_user((void __user *)arg, &ivideo->sisfb_infoblock,
+ sizeof(ivideo->sisfb_infoblock)))
return -EFAULT;
- }
+
break;
case SISFB_GET_VBRSTATUS_OLD:
- if(ivideo->warncount++ < 50) {
- printk(KERN_INFO "sisfb: Deprecated ioctl call received - update your application!\n");
- }
+ if(ivideo->warncount++ < 10)
+ printk(KERN_INFO
+ "sisfb: Deprecated ioctl call received - update your application!\n");
case SISFB_GET_VBRSTATUS:
- if(sisfb_CheckVBRetrace(ivideo)) {
+ if(sisfb_CheckVBRetrace(ivideo))
return put_user((u32)1, argp);
- } else {
+ else
return put_user((u32)0, argp);
- }
case SISFB_GET_AUTOMAXIMIZE_OLD:
- if(ivideo->warncount++ < 50) {
- printk(KERN_INFO "sisfb: Deprecated ioctl call received - update your application!\n");
- }
+ if(ivideo->warncount++ < 10)
+ printk(KERN_INFO
+ "sisfb: Deprecated ioctl call received - update your application!\n");
case SISFB_GET_AUTOMAXIMIZE:
- if(ivideo->sisfb_max) return put_user((u32)1, argp);
- else return put_user((u32)0, argp);
+ if(ivideo->sisfb_max)
+ return put_user((u32)1, argp);
+ else
+ return put_user((u32)0, argp);
case SISFB_SET_AUTOMAXIMIZE_OLD:
- if(ivideo->warncount++ < 50) {
- printk(KERN_INFO "sisfb: Deprecated ioctl call received - update your application!\n");
- }
+ if(ivideo->warncount++ < 10)
+ printk(KERN_INFO
+ "sisfb: Deprecated ioctl call received - update your application!\n");
case SISFB_SET_AUTOMAXIMIZE:
- if(copy_from_user(&gpu32, argp, sizeof(gpu32))) {
+ if(get_user(gpu32, argp))
return -EFAULT;
- }
+
ivideo->sisfb_max = (gpu32) ? 1 : 0;
break;
case SISFB_SET_TVPOSOFFSET:
- if(copy_from_user(&gpu32, argp, sizeof(gpu32))) {
+ if(get_user(gpu32, argp))
return -EFAULT;
- }
+
sisfb_set_TVxposoffset(ivideo, ((int)(gpu32 >> 16)) - 32);
sisfb_set_TVyposoffset(ivideo, ((int)(gpu32 & 0xffff)) - 32);
break;
case SISFB_GET_TVPOSOFFSET:
- return put_user((u32)(((ivideo->tvxpos+32)<<16)|((ivideo->tvypos+32)&0xffff)),
- argp);
+ return put_user((u32)(((ivideo->tvxpos+32)<<16)|((ivideo->tvypos+32)&0xffff)),
+ argp);
+
+ case SISFB_COMMAND:
+ if(copy_from_user(&ivideo->sisfb_command, (void __user *)arg,
+ sizeof(struct sisfb_cmd)))
+ return -EFAULT;
+
+ sisfb_handle_command(ivideo, &ivideo->sisfb_command);
+
+ if(copy_to_user((void __user *)arg, &ivideo->sisfb_command,
+ sizeof(struct sisfb_cmd)))
+ return -EFAULT;
+
+ break;
case SISFB_SET_LOCK:
- if(copy_from_user(&gpu32, argp, sizeof(gpu32))) {
+ if(get_user(gpu32, argp))
return -EFAULT;
- }
+
ivideo->sisfblocked = (gpu32) ? 1 : 0;
break;
default:
+#ifdef SIS_NEW_CONFIG_COMPAT
return -ENOIOCTLCMD;
+#else
+ return -EINVAL;
+#endif
}
return 0;
}
-#ifdef CONFIG_COMPAT
-static long sisfb_compat_ioctl(struct file *f, unsigned cmd, unsigned long arg, struct fb_info *info)
+#ifdef SIS_NEW_CONFIG_COMPAT
+static long
+sisfb_compat_ioctl(struct file *f, unsigned int cmd, unsigned long arg, struct fb_info *info)
{
int ret;
+
lock_kernel();
ret = sisfb_ioctl(NULL, f, cmd, arg, info);
unlock_kernel();
@@ -2219,7 +1946,7 @@
strcpy(fix->id, ivideo->myid);
- fix->smem_start = ivideo->video_base;
+ fix->smem_start = ivideo->video_base + ivideo->video_offset;
fix->smem_len = ivideo->sisfb_mem;
fix->type = FB_TYPE_PACKED_PIXELS;
fix->type_aux = 0;
@@ -2231,11 +1958,17 @@
fix->mmio_start = ivideo->mmio_base;
fix->mmio_len = ivideo->mmio_size;
if(ivideo->sisvga_engine == SIS_300_VGA) {
- fix->accel = FB_ACCEL_SIS_GLAMOUR;
- } else if((ivideo->chip == SIS_330) || (ivideo->chip == SIS_760)) {
- fix->accel = FB_ACCEL_SIS_XABRE;
+ fix->accel = FB_ACCEL_SIS_GLAMOUR;
+ } else if((ivideo->chip == SIS_330) ||
+ (ivideo->chip == SIS_760) ||
+ (ivideo->chip == SIS_761)) {
+ fix->accel = FB_ACCEL_SIS_XABRE;
+ } else if(ivideo->chip == XGI_20) {
+ fix->accel = FB_ACCEL_XGI_VOLARI_Z;
+ } else if(ivideo->chip >= XGI_40) {
+ fix->accel = FB_ACCEL_XGI_VOLARI_V;
} else {
- fix->accel = FB_ACCEL_SIS_GLAMOUR_2;
+ fix->accel = FB_ACCEL_SIS_GLAMOUR_2;
}
return 0;
@@ -2251,40 +1984,41 @@
.fb_set_var = sisfb_set_var,
.fb_get_cmap = sisfb_get_cmap,
.fb_set_cmap = sisfb_set_cmap,
- .fb_pan_display = sisfb_pan_display,
+ .fb_pan_display = sisfb_pan_display,
.fb_ioctl = sisfb_ioctl
};
#endif
#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,5,0)
static struct fb_ops sisfb_ops = {
- .owner = THIS_MODULE,
- .fb_open = sisfb_open,
- .fb_release = sisfb_release,
- .fb_check_var = sisfb_check_var,
- .fb_set_par = sisfb_set_par,
- .fb_setcolreg = sisfb_setcolreg,
- .fb_pan_display = sisfb_pan_display,
- .fb_blank = sisfb_blank,
- .fb_fillrect = fbcon_sis_fillrect,
- .fb_copyarea = fbcon_sis_copyarea,
- .fb_imageblit = cfb_imageblit,
- .fb_cursor = soft_cursor,
- .fb_sync = fbcon_sis_sync,
- .fb_ioctl = sisfb_ioctl,
-#ifdef CONFIG_COMPAT
- .fb_compat_ioctl = sisfb_compat_ioctl,
+ .owner = THIS_MODULE,
+ .fb_open = sisfb_open,
+ .fb_release = sisfb_release,
+ .fb_check_var = sisfb_check_var,
+ .fb_set_par = sisfb_set_par,
+ .fb_setcolreg = sisfb_setcolreg,
+ .fb_pan_display = sisfb_pan_display,
+ .fb_blank = sisfb_blank,
+ .fb_fillrect = fbcon_sis_fillrect,
+ .fb_copyarea = fbcon_sis_copyarea,
+ .fb_imageblit = cfb_imageblit,
+ .fb_cursor = soft_cursor,
+ .fb_sync = fbcon_sis_sync,
+#ifdef SIS_NEW_CONFIG_COMPAT
+ .fb_compat_ioctl= sisfb_compat_ioctl,
#endif
+ .fb_ioctl = sisfb_ioctl
};
#endif
/* ---------------- Chip generation dependent routines ---------------- */
-static struct pci_dev * sisfb_get_northbridge(int basechipid)
+static struct pci_dev * __devinit
+sisfb_get_northbridge(int basechipid)
{
struct pci_dev *pdev = NULL;
int nbridgenum, nbridgeidx, i;
- const unsigned short nbridgeids[] = {
+ static const unsigned short nbridgeids[] = {
PCI_DEVICE_ID_SI_540, /* for SiS 540 VGA */
PCI_DEVICE_ID_SI_630, /* for SiS 630/730 VGA */
PCI_DEVICE_ID_SI_730,
@@ -2292,13 +2026,14 @@
PCI_DEVICE_ID_SI_650, /* for SiS 650/651/740 VGA */
PCI_DEVICE_ID_SI_651,
PCI_DEVICE_ID_SI_740,
- PCI_DEVICE_ID_SI_661, /* for SiS 661/741/660/760 VGA */
+ PCI_DEVICE_ID_SI_661, /* for SiS 661/741/660/760/761 VGA */
PCI_DEVICE_ID_SI_741,
PCI_DEVICE_ID_SI_660,
- PCI_DEVICE_ID_SI_760
+ PCI_DEVICE_ID_SI_760,
+ PCI_DEVICE_ID_SI_761
};
- switch(basechipid) {
+ switch(basechipid) {
#ifdef CONFIG_FB_SIS_300
case SIS_540: nbridgeidx = 0; nbridgenum = 1; break;
case SIS_630: nbridgeidx = 1; nbridgenum = 2; break;
@@ -2306,35 +2041,40 @@
#ifdef CONFIG_FB_SIS_315
case SIS_550: nbridgeidx = 3; nbridgenum = 1; break;
case SIS_650: nbridgeidx = 4; nbridgenum = 3; break;
- case SIS_660: nbridgeidx = 7; nbridgenum = 4; break;
+ case SIS_660: nbridgeidx = 7; nbridgenum = 5; break;
#endif
default: return NULL;
}
for(i = 0; i < nbridgenum; i++) {
- if((pdev = pci_find_device(PCI_VENDOR_ID_SI, nbridgeids[nbridgeidx+i], NULL))) break;
+ if((pdev = SIS_PCI_GET_DEVICE(PCI_VENDOR_ID_SI,
+ nbridgeids[nbridgeidx+i], NULL)))
+ break;
}
return pdev;
}
-static int __devinit sisfb_get_dram_size(struct sis_video_info *ivideo)
+static int __devinit
+sisfb_get_dram_size(struct sis_video_info *ivideo)
{
#if defined(CONFIG_FB_SIS_300) || defined(CONFIG_FB_SIS_315)
u8 reg;
#endif
ivideo->video_size = 0;
+ ivideo->UMAsize = ivideo->LFBsize = 0;
switch(ivideo->chip) {
#ifdef CONFIG_FB_SIS_300
case SIS_300:
- inSISIDXREG(SISSR, 0x14, reg);
+ inSISIDXREG(SISSR, 0x14, reg);
ivideo->video_size = ((reg & 0x3F) + 1) << 20;
break;
case SIS_540:
case SIS_630:
case SIS_730:
- if(!ivideo->nbridge) return -1;
- pci_read_config_byte(ivideo->nbridge, 0x63, ®);
+ if(!ivideo->nbridge)
+ return -1;
+ pci_read_config_byte(ivideo->nbridge, 0x63, ®);
ivideo->video_size = 1 << (((reg & 0x70) >> 4) + 21);
break;
#endif
@@ -2342,45 +2082,68 @@
case SIS_315H:
case SIS_315PRO:
case SIS_315:
- inSISIDXREG(SISSR, 0x14, reg);
+ inSISIDXREG(SISSR, 0x14, reg);
ivideo->video_size = (1 << ((reg & 0xf0) >> 4)) << 20;
switch((reg >> 2) & 0x03) {
case 0x01:
case 0x03:
- ivideo->video_size <<= 1;
- break;
+ ivideo->video_size <<= 1;
+ break;
case 0x02:
- ivideo->video_size += (ivideo->video_size/2);
+ ivideo->video_size += (ivideo->video_size/2);
}
- break;
+ break;
case SIS_330:
- inSISIDXREG(SISSR, 0x14, reg);
+ inSISIDXREG(SISSR, 0x14, reg);
ivideo->video_size = (1 << ((reg & 0xf0) >> 4)) << 20;
if(reg & 0x0c) ivideo->video_size <<= 1;
- break;
+ break;
case SIS_550:
case SIS_650:
case SIS_740:
- inSISIDXREG(SISSR, 0x14, reg);
+ inSISIDXREG(SISSR, 0x14, reg);
ivideo->video_size = (((reg & 0x3f) + 1) << 2) << 20;
break;
case SIS_661:
case SIS_741:
- inSISIDXREG(SISCR, 0x79, reg);
+ inSISIDXREG(SISCR, 0x79, reg);
ivideo->video_size = (1 << ((reg & 0xf0) >> 4)) << 20;
- break;
+ break;
case SIS_660:
case SIS_760:
+ case SIS_761:
inSISIDXREG(SISCR, 0x79, reg);
reg = (reg & 0xf0) >> 4;
- if(reg) ivideo->video_size = (1 << reg) << 20;
+ if(reg) {
+ ivideo->video_size = (1 << reg) << 20;
+ ivideo->UMAsize = ivideo->video_size;
+ }
inSISIDXREG(SISCR, 0x78, reg);
reg &= 0x30;
if(reg) {
- if(reg == 0x10) ivideo->video_size += (32 << 20);
- else ivideo->video_size += (64 << 20);
+ if(reg == 0x10) {
+ ivideo->LFBsize = (32 << 20);
+ } else {
+ ivideo->LFBsize = (64 << 20);
+ }
+ ivideo->video_size += ivideo->LFBsize;
}
- break;
+ break;
+ case SIS_340:
+ case XGI_20:
+ case XGI_40:
+ inSISIDXREG(SISSR, 0x14, reg);
+ ivideo->video_size = (1 << ((reg & 0xf0) >> 4)) << 20;
+ if(ivideo->chip != XGI_20) {
+ reg = (reg & 0x0c) >> 2;
+ if(ivideo->revision_id == 2) {
+ if(reg & 0x01) reg = 0x02;
+ else reg = 0x00;
+ }
+ if(reg == 0x02) ivideo->video_size <<= 1;
+ else if(reg == 0x03) ivideo->video_size <<= 2;
+ }
+ break;
#endif
default:
return -1;
@@ -2390,17 +2153,24 @@
/* -------------- video bridge device detection --------------- */
-static void __devinit sisfb_detect_VB_connect(struct sis_video_info *ivideo)
+static void __devinit
+sisfb_detect_VB_connect(struct sis_video_info *ivideo)
{
u8 cr32, temp;
+ /* No CRT2 on XGI Z7 */
+ if(ivideo->chip == XGI_20) {
+ ivideo->sisfb_crt1off = 0;
+ return;
+ }
+
#ifdef CONFIG_FB_SIS_300
if(ivideo->sisvga_engine == SIS_300_VGA) {
inSISIDXREG(SISSR, 0x17, temp);
if((temp & 0x0F) && (ivideo->chip != SIS_300)) {
/* PAL/NTSC is stored on SR16 on such machines */
if(!(ivideo->vbflags & (TV_PAL | TV_NTSC | TV_PALM | TV_PALN))) {
- inSISIDXREG(SISSR, 0x16, temp);
+ inSISIDXREG(SISSR, 0x16, temp);
if(temp & 0x20)
ivideo->vbflags |= TV_PAL;
else
@@ -2435,28 +2205,29 @@
if(ivideo->sisfb_tvplug != -1) {
if( (ivideo->sisvga_engine != SIS_315_VGA) ||
- (!(ivideo->vbflags & (VB_301C|VB_301LV|VB_302LV))) ) {
+ (!(ivideo->vbflags2 & VB2_SISYPBPRBRIDGE)) ) {
if(ivideo->sisfb_tvplug & TV_YPBPR) {
- ivideo->sisfb_tvplug = -1;
+ ivideo->sisfb_tvplug = -1;
printk(KERN_ERR "sisfb: YPbPr not supported\n");
}
}
}
if(ivideo->sisfb_tvplug != -1) {
if( (ivideo->sisvga_engine != SIS_315_VGA) ||
- (!(ivideo->vbflags & (VB_301|VB_301B|VB_302B))) ) {
+ (!(ivideo->vbflags2 & VB2_SISHIVISIONBRIDGE)) ) {
if(ivideo->sisfb_tvplug & TV_HIVISION) {
- ivideo->sisfb_tvplug = -1;
+ ivideo->sisfb_tvplug = -1;
printk(KERN_ERR "sisfb: HiVision not supported\n");
}
}
}
if(ivideo->sisfb_tvstd != -1) {
- if( (!(ivideo->vbflags & VB_SISBRIDGE)) &&
- (!((ivideo->sisvga_engine == SIS_315_VGA) && (ivideo->vbflags & VB_CHRONTEL))) ) {
+ if( (!(ivideo->vbflags2 & VB2_SISBRIDGE)) &&
+ (!((ivideo->sisvga_engine == SIS_315_VGA) &&
+ (ivideo->vbflags2 & VB2_CHRONTEL))) ) {
if(ivideo->sisfb_tvstd & (TV_PALN | TV_PALN | TV_NTSCJ)) {
- ivideo->sisfb_tvstd = -1;
- printk(KERN_ERR "sisfb: PALM/PALN/NTSCJ not supported\n");
+ ivideo->sisfb_tvstd = -1;
+ printk(KERN_ERR "sisfb: PALM/PALN/NTSCJ not supported\n");
}
}
}
@@ -2468,7 +2239,7 @@
if(cr32 & SIS_VB_YPBPR) ivideo->vbflags |= (TV_YPBPR|TV_YPBPR525I); /* default: 480i */
else if(cr32 & SIS_VB_HIVISION) ivideo->vbflags |= TV_HIVISION;
else if(cr32 & SIS_VB_SCART) ivideo->vbflags |= TV_SCART;
- else {
+ else {
if(cr32 & SIS_VB_SVIDEO) ivideo->vbflags |= TV_SVIDEO;
if(cr32 & SIS_VB_COMPOSITE) ivideo->vbflags |= TV_AVIDEO;
}
@@ -2485,165 +2256,44 @@
}
if(!(ivideo->vbflags & (TV_PAL | TV_NTSC | TV_PALM | TV_PALN | TV_NTSCJ))) {
if(ivideo->sisvga_engine == SIS_300_VGA) {
- inSISIDXREG(SISSR, 0x38, temp);
+ inSISIDXREG(SISSR, 0x38, temp);
if(temp & 0x01) ivideo->vbflags |= TV_PAL;
else ivideo->vbflags |= TV_NTSC;
} else if((ivideo->chip <= SIS_315PRO) || (ivideo->chip >= SIS_330)) {
- inSISIDXREG(SISSR, 0x38, temp);
+ inSISIDXREG(SISSR, 0x38, temp);
if(temp & 0x01) ivideo->vbflags |= TV_PAL;
else ivideo->vbflags |= TV_NTSC;
- } else {
- inSISIDXREG(SISCR, 0x79, temp);
+ } else {
+ inSISIDXREG(SISCR, 0x79, temp);
if(temp & 0x20) ivideo->vbflags |= TV_PAL;
else ivideo->vbflags |= TV_NTSC;
- }
+ }
}
}
/* Copy forceCRT1 option to CRT1off if option is given */
- if(ivideo->sisfb_forcecrt1 != -1) {
- ivideo->sisfb_crt1off = (ivideo->sisfb_forcecrt1) ? 0 : 1;
- }
-}
-
-static void __devinit sisfb_get_VB_type(struct sis_video_info *ivideo)
-{
- char stdstr[] = "sisfb: Detected";
- char bridgestr[] = "video bridge";
- u8 vb_chipid;
- u8 reg;
-
- inSISIDXREG(SISPART4, 0x00, vb_chipid);
- switch(vb_chipid) {
- case 0x01:
- inSISIDXREG(SISPART4, 0x01, reg);
- if(reg < 0xb0) {
- ivideo->vbflags |= VB_301;
- printk(KERN_INFO "%s SiS301 %s\n", stdstr, bridgestr);
- } else if(reg < 0xc0) {
- ivideo->vbflags |= VB_301B;
- inSISIDXREG(SISPART4,0x23,reg);
- if(!(reg & 0x02)) {
- ivideo->vbflags |= VB_30xBDH;
- printk(KERN_INFO "%s SiS301B-DH %s\n", stdstr, bridgestr);
- } else {
- printk(KERN_INFO "%s SiS301B %s\n", stdstr, bridgestr);
- }
- } else if(reg < 0xd0) {
- ivideo->vbflags |= VB_301C;
- printk(KERN_INFO "%s SiS301C %s\n", stdstr, bridgestr);
- } else if(reg < 0xe0) {
- ivideo->vbflags |= VB_301LV;
- printk(KERN_INFO "%s SiS301LV %s\n", stdstr, bridgestr);
- } else if(reg <= 0xe1) {
- inSISIDXREG(SISPART4,0x39,reg);
- if(reg == 0xff) {
- ivideo->vbflags |= VB_302LV;
- printk(KERN_INFO "%s SiS302LV %s\n", stdstr, bridgestr);
- } else {
- ivideo->vbflags |= VB_301C;
- printk(KERN_INFO "%s SiS301C(P4) %s\n", stdstr, bridgestr);
-#if 0
- ivideo->vbflags |= VB_302ELV;
- printk(KERN_INFO "%s SiS302ELV %s\n", stdstr, bridgestr);
-#endif
- }
- }
- break;
- case 0x02:
- ivideo->vbflags |= VB_302B;
- printk(KERN_INFO "%s SiS302B %s\n", stdstr, bridgestr);
- break;
- }
-
- if((!(ivideo->vbflags & VB_VIDEOBRIDGE)) && (ivideo->chip != SIS_300)) {
- inSISIDXREG(SISCR, 0x37, reg);
- reg &= SIS_EXTERNAL_CHIP_MASK;
- reg >>= 1;
- if(ivideo->sisvga_engine == SIS_300_VGA) {
-#ifdef CONFIG_FB_SIS_300
- switch(reg) {
- case SIS_EXTERNAL_CHIP_LVDS:
- ivideo->vbflags |= VB_LVDS;
- break;
- case SIS_EXTERNAL_CHIP_TRUMPION:
- ivideo->vbflags |= VB_TRUMPION;
- break;
- case SIS_EXTERNAL_CHIP_CHRONTEL:
- ivideo->vbflags |= VB_CHRONTEL;
- break;
- case SIS_EXTERNAL_CHIP_LVDS_CHRONTEL:
- ivideo->vbflags |= (VB_LVDS | VB_CHRONTEL);
- break;
- }
- if(ivideo->vbflags & VB_CHRONTEL) ivideo->chronteltype = 1;
-#endif
- } else if(ivideo->chip < SIS_661) {
-#ifdef CONFIG_FB_SIS_315
- switch (reg) {
- case SIS310_EXTERNAL_CHIP_LVDS:
- ivideo->vbflags |= VB_LVDS;
- break;
- case SIS310_EXTERNAL_CHIP_LVDS_CHRONTEL:
- ivideo->vbflags |= (VB_LVDS | VB_CHRONTEL);
- break;
- }
- if(ivideo->vbflags & VB_CHRONTEL) ivideo->chronteltype = 2;
-#endif
- } else if(ivideo->chip >= SIS_661) {
-#ifdef CONFIG_FB_SIS_315
- inSISIDXREG(SISCR, 0x38, reg);
- reg >>= 5;
- switch(reg) {
- case 0x02:
- ivideo->vbflags |= VB_LVDS;
- break;
- case 0x03:
- ivideo->vbflags |= (VB_LVDS | VB_CHRONTEL);
- break;
- case 0x04:
- ivideo->vbflags |= (VB_LVDS | VB_CONEXANT);
- break;
- }
- if(ivideo->vbflags & VB_CHRONTEL) ivideo->chronteltype = 2;
-#endif
- }
- if(ivideo->vbflags & VB_LVDS) {
- printk(KERN_INFO "%s LVDS transmitter\n", stdstr);
- }
- if(ivideo->vbflags & VB_TRUMPION) {
- printk(KERN_INFO "%s Trumpion Zurac LCD scaler\n", stdstr);
- }
- if(ivideo->vbflags & VB_CHRONTEL) {
- printk(KERN_INFO "%s Chrontel TV encoder\n", stdstr);
- }
- if(ivideo->vbflags & VB_CONEXANT) {
- printk(KERN_INFO "%s Conexant external device\n", stdstr);
- }
- }
-
- if(ivideo->vbflags & VB_SISBRIDGE) {
- SiS_Sense30x(ivideo);
- } else if(ivideo->vbflags & VB_CHRONTEL) {
- SiS_SenseCh(ivideo);
+ if(ivideo->sisfb_forcecrt1 != -1) {
+ ivideo->sisfb_crt1off = (ivideo->sisfb_forcecrt1) ? 0 : 1;
}
}
/* ------------------ Sensing routines ------------------ */
-static BOOLEAN __devinit sisfb_test_DDC1(struct sis_video_info *ivideo)
+static BOOLEAN __devinit
+sisfb_test_DDC1(struct sis_video_info *ivideo)
{
unsigned short old;
int count = 48;
old = SiS_ReadDDC1Bit(&ivideo->SiS_Pr);
do {
- if(old != SiS_ReadDDC1Bit(&ivideo->SiS_Pr)) break;
+ if(old != SiS_ReadDDC1Bit(&ivideo->SiS_Pr)) break;
} while(count--);
return (count == -1) ? FALSE : TRUE;
}
-static void __devinit sisfb_sense_crt1(struct sis_video_info *ivideo)
+static void __devinit
+sisfb_sense_crt1(struct sis_video_info *ivideo)
{
BOOLEAN mustwait = FALSE;
u8 sr1F, cr17;
@@ -2699,7 +2349,8 @@
if(temp == 0xffff) {
i = 3;
do {
- temp = SiS_HandleDDC(&ivideo->SiS_Pr, ivideo->vbflags, ivideo->sisvga_engine, 0, 0, NULL);
+ temp = SiS_HandleDDC(&ivideo->SiS_Pr, ivideo->vbflags,
+ ivideo->sisvga_engine, 0, 0, NULL, ivideo->vbflags2);
} while(((temp == 0) || (temp == 0xffff)) && i--);
if((temp == 0) || (temp == 0xffff)) {
@@ -2723,7 +2374,96 @@
}
/* Determine and detect attached devices on SiS30x */
-static int __devinit SISDoSense(struct sis_video_info *ivideo, u16 type, u16 test)
+static void __devinit
+SiS_SenseLCD(struct sis_video_info *ivideo)
+{
+ unsigned char buffer[256];
+ unsigned short temp, realcrtno, i;
+ u8 reg, cr37 = 0, paneltype = 0;
+ u16 xres, yres;
+
+ ivideo->SiS_Pr.PanelSelfDetected = FALSE;
+
+ /* LCD detection only for TMDS bridges */
+ if(!(ivideo->vbflags2 & VB2_SISTMDSBRIDGE))
+ return;
+ if(ivideo->vbflags2 & VB2_30xBDH)
+ return;
+
+ /* If LCD already set up by BIOS, skip it */
+ inSISIDXREG(SISCR, 0x32, reg);
+ if(reg & 0x08)
+ return;
+
+ realcrtno = 1;
+ if(ivideo->SiS_Pr.DDCPortMixup)
+ realcrtno = 0;
+
+ /* Check DDC capabilities */
+ temp = SiS_HandleDDC(&ivideo->SiS_Pr, ivideo->vbflags, ivideo->sisvga_engine,
+ realcrtno, 0, &buffer[0], ivideo->vbflags2);
+
+ if((!temp) || (temp == 0xffff) || (!(temp & 0x02)))
+ return;
+
+ /* Read DDC data */
+ i = 3; /* Number of retrys */
+ do {
+ temp = SiS_HandleDDC(&ivideo->SiS_Pr, ivideo->vbflags,
+ ivideo->sisvga_engine, realcrtno, 1,
+ &buffer[0], ivideo->vbflags2);
+ } while((temp) && i--);
+
+ if(temp)
+ return;
+
+ /* No digital device */
+ if(!(buffer[0x14] & 0x80))
+ return;
+
+ /* First detailed timing preferred timing? */
+ if(!(buffer[0x18] & 0x02))
+ return;
+
+ xres = buffer[0x38] | ((buffer[0x3a] & 0xf0) << 4);
+ yres = buffer[0x3b] | ((buffer[0x3d] & 0xf0) << 4);
+
+ switch(xres) {
+ case 1024:
+ if(yres == 768)
+ paneltype = 0x02;
+ break;
+ case 1280:
+ if(yres == 1024)
+ paneltype = 0x03;
+ break;
+ case 1600:
+ if((yres == 1200) && (ivideo->vbflags2 & VB2_30xC))
+ paneltype = 0x0b;
+ break;
+ }
+
+ if(!paneltype)
+ return;
+
+ if(buffer[0x23])
+ cr37 |= 0x10;
+
+ if((buffer[0x47] & 0x18) == 0x18)
+ cr37 |= ((((buffer[0x47] & 0x06) ^ 0x06) << 5) | 0x20);
+ else
+ cr37 |= 0xc0;
+
+ outSISIDXREG(SISCR, 0x36, paneltype);
+ cr37 &= 0xf1;
+ setSISIDXREG(SISCR, 0x37, 0x0c, cr37);
+ orSISIDXREG(SISCR, 0x32, 0x08);
+
+ ivideo->SiS_Pr.PanelSelfDetected = TRUE;
+}
+
+static int __devinit
+SISDoSense(struct sis_video_info *ivideo, u16 type, u16 test)
{
int temp, mytest, result, i, j;
@@ -2749,10 +2489,11 @@
}
if((result == 0) || (result >= 2)) break;
}
- return(result);
+ return result;
}
-static void __devinit SiS_Sense30x(struct sis_video_info *ivideo)
+static void __devinit
+SiS_Sense30x(struct sis_video_info *ivideo)
{
u8 backupP4_0d,backupP2_00,backupP2_4d,backupSR_1e,biosflag=0;
u16 svhs=0, svhs_c=0;
@@ -2762,36 +2503,51 @@
char stdstr[] = "sisfb: Detected";
char tvstr[] = "TV connected to";
- if(ivideo->vbflags & VB_301) {
+ if(ivideo->vbflags2 & VB2_301) {
svhs = 0x00b9; cvbs = 0x00b3; vga2 = 0x00d1;
inSISIDXREG(SISPART4,0x01,myflag);
if(myflag & 0x04) {
svhs = 0x00dd; cvbs = 0x00ee; vga2 = 0x00fd;
}
- } else if(ivideo->vbflags & (VB_301B | VB_302B)) {
+ } else if(ivideo->vbflags2 & (VB2_301B | VB2_302B)) {
svhs = 0x016b; cvbs = 0x0174; vga2 = 0x0190;
- } else if(ivideo->vbflags & (VB_301LV | VB_302LV)) {
+ } else if(ivideo->vbflags2 & (VB2_301LV | VB2_302LV)) {
svhs = 0x0200; cvbs = 0x0100;
- } else if(ivideo->vbflags & (VB_301C | VB_302ELV)) {
+ } else if(ivideo->vbflags2 & (VB2_301C | VB2_302ELV | VB2_307T | VB2_307LV)) {
svhs = 0x016b; cvbs = 0x0110; vga2 = 0x0190;
- } else return;
+ } else
+ return;
vga2_c = 0x0e08; svhs_c = 0x0404; cvbs_c = 0x0804;
- if(ivideo->vbflags & (VB_301LV|VB_302LV|VB_302ELV)) {
+ if(ivideo->vbflags & (VB2_301LV|VB2_302LV|VB2_302ELV|VB2_307LV)) {
svhs_c = 0x0408; cvbs_c = 0x0808;
}
+
biosflag = 2;
+ if(ivideo->haveXGIROM) {
+ biosflag = ivideo->bios_abase[0x58] & 0x03;
+ } else if(ivideo->newrom) {
+ if(ivideo->bios_abase[0x5d] & 0x04) biosflag |= 0x01;
+ } else if(ivideo->sisvga_engine == SIS_300_VGA) {
+ if(ivideo->bios_abase) {
+ biosflag = ivideo->bios_abase[0xfe] & 0x03;
+ }
+ }
if(ivideo->chip == SIS_300) {
inSISIDXREG(SISSR,0x3b,myflag);
if(!(myflag & 0x01)) vga2 = vga2_c = 0;
}
+ if(!(ivideo->vbflags2 & VB2_SISVGA2BRIDGE)) {
+ vga2 = vga2_c = 0;
+ }
+
inSISIDXREG(SISSR,0x1e,backupSR_1e);
orSISIDXREG(SISSR,0x1e,0x20);
inSISIDXREG(SISPART4,0x0d,backupP4_0d);
- if(ivideo->vbflags & VB_301C) {
+ if(ivideo->vbflags2 & VB2_30xC) {
setSISIDXREG(SISPART4,0x0d,~0x07,0x01);
} else {
orSISIDXREG(SISPART4,0x0d,0x04);
@@ -2802,11 +2558,11 @@
outSISIDXREG(SISPART2,0x00,((backupP2_00 | 0x1c) & 0xfc));
inSISIDXREG(SISPART2,0x4d,backupP2_4d);
- if(ivideo->vbflags & (VB_301C|VB_301LV|VB_302LV|VB_302ELV)) {
+ if(ivideo->vbflags2 & VB2_SISYPBPRBRIDGE) {
outSISIDXREG(SISPART2,0x4d,(backupP2_4d & ~0x10));
}
- if(!(ivideo->vbflags & VB_301C)) {
+ if(!(ivideo->vbflags2 & VB2_30xCLV)) {
SISDoSense(ivideo, 0, 0);
}
@@ -2826,12 +2582,11 @@
andSISIDXREG(SISCR, 0x32, 0x3f);
- if(ivideo->vbflags & VB_301C) {
+ if(ivideo->vbflags2 & VB2_30xCLV) {
orSISIDXREG(SISPART4,0x0d,0x04);
}
- if((ivideo->sisvga_engine == SIS_315_VGA) &&
- (ivideo->vbflags & (VB_301C|VB_301LV|VB_302LV|VB_302ELV))) {
+ if((ivideo->sisvga_engine == SIS_315_VGA) && (ivideo->vbflags2 & VB2_SISYPBPRBRIDGE)) {
outSISIDXREG(SISPART2,0x4d,(backupP2_4d | 0x10));
SiS_DDC2Delay(&ivideo->SiS_Pr, 0x2000);
if((result = SISDoSense(ivideo, svhs, 0x0604))) {
@@ -2864,7 +2619,7 @@
outSISIDXREG(SISPART4,0x0d,backupP4_0d);
outSISIDXREG(SISSR,0x1e,backupSR_1e);
- if(ivideo->vbflags & VB_301C) {
+ if(ivideo->vbflags2 & VB2_30xCLV) {
inSISIDXREG(SISPART2,0x00,biosflag);
if(biosflag & 0x20) {
for(myflag = 2; myflag > 0; myflag--) {
@@ -2878,7 +2633,8 @@
}
/* Determine and detect attached TV's on Chrontel */
-static void __devinit SiS_SenseCh(struct sis_video_info *ivideo)
+static void __devinit
+SiS_SenseCh(struct sis_video_info *ivideo)
{
#if defined(CONFIG_FB_SIS_300) || defined(CONFIG_FB_SIS_315)
u8 temp1, temp2;
@@ -2899,7 +2655,7 @@
/* See Chrontel TB31 for explanation */
temp2 = SiS_GetCH700x(&ivideo->SiS_Pr, 0x0e);
if(((temp2 & 0x07) == 0x01) || (temp2 & 0x04)) {
- SiS_SetCH700x(&ivideo->SiS_Pr, 0x0b0e);
+ SiS_SetCH700x(&ivideo->SiS_Pr, 0x0e, 0x0b);
SiS_DDC2Delay(&ivideo->SiS_Pr, 300);
}
temp2 = SiS_GetCH700x(&ivideo->SiS_Pr, 0x25);
@@ -2909,15 +2665,15 @@
/* Read power status */
temp1 = SiS_GetCH700x(&ivideo->SiS_Pr, 0x0e);
if((temp1 & 0x03) != 0x03) {
- /* Power all outputs */
- SiS_SetCH700x(&ivideo->SiS_Pr, 0x0B0E);
+ /* Power all outputs */
+ SiS_SetCH700x(&ivideo->SiS_Pr, 0x0e,0x0b);
SiS_DDC2Delay(&ivideo->SiS_Pr, 300);
}
/* Sense connected TV devices */
for(i = 0; i < 3; i++) {
- SiS_SetCH700x(&ivideo->SiS_Pr, 0x0110);
+ SiS_SetCH700x(&ivideo->SiS_Pr, 0x10, 0x01);
SiS_DDC2Delay(&ivideo->SiS_Pr, 0x96);
- SiS_SetCH700x(&ivideo->SiS_Pr, 0x0010);
+ SiS_SetCH700x(&ivideo->SiS_Pr, 0x10, 0x00);
SiS_DDC2Delay(&ivideo->SiS_Pr, 0x96);
temp1 = SiS_GetCH700x(&ivideo->SiS_Pr, 0x10);
if(!(temp1 & 0x08)) test[i] = 0x02;
@@ -2930,7 +2686,7 @@
else if(test[0] == test[2]) temp1 = test[0];
else if(test[1] == test[2]) temp1 = test[1];
else {
- printk(KERN_INFO
+ printk(KERN_INFO
"sisfb: TV detection unreliable - test results varied\n");
temp1 = test[2];
}
@@ -2945,11 +2701,11 @@
orSISIDXREG(SISCR, 0x32, 0x01);
andSISIDXREG(SISCR, 0x32, ~0x06);
} else {
- SiS_SetCH70xxANDOR(&ivideo->SiS_Pr, 0x010E,0xF8);
+ SiS_SetCH70xxANDOR(&ivideo->SiS_Pr, 0x0e, 0x01, 0xF8);
andSISIDXREG(SISCR, 0x32, ~0x07);
}
} else if(temp1 == 0) {
- SiS_SetCH70xxANDOR(&ivideo->SiS_Pr, 0x010E,0xF8);
+ SiS_SetCH70xxANDOR(&ivideo->SiS_Pr, 0x0e, 0x01, 0xF8);
andSISIDXREG(SISCR, 0x32, ~0x07);
}
/* Set general purpose IO for Chrontel communication */
@@ -2960,19 +2716,19 @@
#ifdef CONFIG_FB_SIS_315
ivideo->SiS_Pr.SiS_IF_DEF_CH70xx = 2; /* Chrontel 7019 */
- temp1 = SiS_GetCH701x(&ivideo->SiS_Pr, 0x49);
- SiS_SetCH701x(&ivideo->SiS_Pr, 0x2049);
+ temp1 = SiS_GetCH701x(&ivideo->SiS_Pr, 0x49);
+ SiS_SetCH701x(&ivideo->SiS_Pr, 0x49, 0x20);
SiS_DDC2Delay(&ivideo->SiS_Pr, 0x96);
temp2 = SiS_GetCH701x(&ivideo->SiS_Pr, 0x20);
temp2 |= 0x01;
- SiS_SetCH701x(&ivideo->SiS_Pr, (temp2 << 8) | 0x20);
+ SiS_SetCH701x(&ivideo->SiS_Pr, 0x20, temp2);
SiS_DDC2Delay(&ivideo->SiS_Pr, 0x96);
temp2 ^= 0x01;
- SiS_SetCH701x(&ivideo->SiS_Pr, (temp2 << 8) | 0x20);
+ SiS_SetCH701x(&ivideo->SiS_Pr, 0x20, temp2);
SiS_DDC2Delay(&ivideo->SiS_Pr, 0x96);
temp2 = SiS_GetCH701x(&ivideo->SiS_Pr, 0x20);
- SiS_SetCH701x(&ivideo->SiS_Pr, (temp1 << 8) | 0x49);
- temp1 = 0;
+ SiS_SetCH701x(&ivideo->SiS_Pr, 0x49, temp1);
+ temp1 = 0;
if(temp2 & 0x02) temp1 |= 0x01;
if(temp2 & 0x10) temp1 |= 0x01;
if(temp2 & 0x04) temp1 |= 0x02;
@@ -2983,18 +2739,18 @@
ivideo->vbflags |= TV_AVIDEO;
orSISIDXREG(SISCR, 0x32, 0x01);
andSISIDXREG(SISCR, 0x32, ~0x06);
- break;
+ break;
case 0x02:
printk(KERN_INFO "%s SVIDEO output\n", stdstr);
ivideo->vbflags |= TV_SVIDEO;
orSISIDXREG(SISCR, 0x32, 0x02);
andSISIDXREG(SISCR, 0x32, ~0x05);
- break;
+ break;
case 0x04:
printk(KERN_INFO "%s SCART output\n", stdstr);
orSISIDXREG(SISCR, 0x32, 0x04);
andSISIDXREG(SISCR, 0x32, ~0x03);
- break;
+ break;
default:
andSISIDXREG(SISCR, 0x32, ~0x07);
}
@@ -3002,13 +2758,449 @@
}
}
-/* ------------------------ Heap routines -------------------------- */
+static void __devinit
+sisfb_get_VB_type(struct sis_video_info *ivideo)
+{
+ char stdstr[] = "sisfb: Detected";
+ char bridgestr[] = "video bridge";
+ u8 vb_chipid;
+ u8 reg;
+
+ /* No CRT2 on XGI Z7 */
+ if(ivideo->chip == XGI_20)
+ return;
+
+ inSISIDXREG(SISPART4, 0x00, vb_chipid);
+ switch(vb_chipid) {
+ case 0x01:
+ inSISIDXREG(SISPART4, 0x01, reg);
+ if(reg < 0xb0) {
+ ivideo->vbflags |= VB_301; /* Deprecated */
+ ivideo->vbflags2 |= VB2_301;
+ printk(KERN_INFO "%s SiS301 %s\n", stdstr, bridgestr);
+ } else if(reg < 0xc0) {
+ ivideo->vbflags |= VB_301B; /* Deprecated */
+ ivideo->vbflags2 |= VB2_301B;
+ inSISIDXREG(SISPART4,0x23,reg);
+ if(!(reg & 0x02)) {
+ ivideo->vbflags |= VB_30xBDH; /* Deprecated */
+ ivideo->vbflags2 |= VB2_30xBDH;
+ printk(KERN_INFO "%s SiS301B-DH %s\n", stdstr, bridgestr);
+ } else {
+ printk(KERN_INFO "%s SiS301B %s\n", stdstr, bridgestr);
+ }
+ } else if(reg < 0xd0) {
+ ivideo->vbflags |= VB_301C; /* Deprecated */
+ ivideo->vbflags2 |= VB2_301C;
+ printk(KERN_INFO "%s SiS301C %s\n", stdstr, bridgestr);
+ } else if(reg < 0xe0) {
+ ivideo->vbflags |= VB_301LV; /* Deprecated */
+ ivideo->vbflags2 |= VB2_301LV;
+ printk(KERN_INFO "%s SiS301LV %s\n", stdstr, bridgestr);
+ } else if(reg <= 0xe1) {
+ inSISIDXREG(SISPART4,0x39,reg);
+ if(reg == 0xff) {
+ ivideo->vbflags |= VB_302LV; /* Deprecated */
+ ivideo->vbflags2 |= VB2_302LV;
+ printk(KERN_INFO "%s SiS302LV %s\n", stdstr, bridgestr);
+ } else {
+ ivideo->vbflags |= VB_301C; /* Deprecated */
+ ivideo->vbflags2 |= VB2_301C;
+ printk(KERN_INFO "%s SiS301C(P4) %s\n", stdstr, bridgestr);
+#if 0
+ ivideo->vbflags |= VB_302ELV; /* Deprecated */
+ ivideo->vbflags2 |= VB2_302ELV;
+ printk(KERN_INFO "%s SiS302ELV %s\n", stdstr, bridgestr);
+#endif
+ }
+ }
+ break;
+ case 0x02:
+ ivideo->vbflags |= VB_302B; /* Deprecated */
+ ivideo->vbflags2 |= VB2_302B;
+ printk(KERN_INFO "%s SiS302B %s\n", stdstr, bridgestr);
+ break;
+ }
+
+ if((!(ivideo->vbflags2 & VB2_VIDEOBRIDGE)) && (ivideo->chip != SIS_300)) {
+ inSISIDXREG(SISCR, 0x37, reg);
+ reg &= SIS_EXTERNAL_CHIP_MASK;
+ reg >>= 1;
+ if(ivideo->sisvga_engine == SIS_300_VGA) {
+#ifdef CONFIG_FB_SIS_300
+ switch(reg) {
+ case SIS_EXTERNAL_CHIP_LVDS:
+ ivideo->vbflags |= VB_LVDS; /* Deprecated */
+ ivideo->vbflags2 |= VB2_LVDS;
+ break;
+ case SIS_EXTERNAL_CHIP_TRUMPION:
+ ivideo->vbflags |= (VB_LVDS | VB_TRUMPION); /* Deprecated */
+ ivideo->vbflags2 |= (VB2_LVDS | VB2_TRUMPION);
+ break;
+ case SIS_EXTERNAL_CHIP_CHRONTEL:
+ ivideo->vbflags |= VB_CHRONTEL; /* Deprecated */
+ ivideo->vbflags2 |= VB2_CHRONTEL;
+ break;
+ case SIS_EXTERNAL_CHIP_LVDS_CHRONTEL:
+ ivideo->vbflags |= (VB_LVDS | VB_CHRONTEL); /* Deprecated */
+ ivideo->vbflags2 |= (VB2_LVDS | VB2_CHRONTEL);
+ break;
+ }
+ if(ivideo->vbflags2 & VB2_CHRONTEL) ivideo->chronteltype = 1;
+#endif
+ } else if(ivideo->chip < SIS_661) {
+#ifdef CONFIG_FB_SIS_315
+ switch (reg) {
+ case SIS310_EXTERNAL_CHIP_LVDS:
+ ivideo->vbflags |= VB_LVDS; /* Deprecated */
+ ivideo->vbflags2 |= VB2_LVDS;
+ break;
+ case SIS310_EXTERNAL_CHIP_LVDS_CHRONTEL:
+ ivideo->vbflags |= (VB_LVDS | VB_CHRONTEL); /* Deprecated */
+ ivideo->vbflags2 |= (VB2_LVDS | VB2_CHRONTEL);
+ break;
+ }
+ if(ivideo->vbflags2 & VB2_CHRONTEL) ivideo->chronteltype = 2;
+#endif
+ } else if(ivideo->chip >= SIS_661) {
+#ifdef CONFIG_FB_SIS_315
+ inSISIDXREG(SISCR, 0x38, reg);
+ reg >>= 5;
+ switch(reg) {
+ case 0x02:
+ ivideo->vbflags |= VB_LVDS; /* Deprecated */
+ ivideo->vbflags2 |= VB2_LVDS;
+ break;
+ case 0x03:
+ ivideo->vbflags |= (VB_LVDS | VB_CHRONTEL); /* Deprecated */
+ ivideo->vbflags2 |= (VB2_LVDS | VB2_CHRONTEL);
+ break;
+ case 0x04:
+ ivideo->vbflags |= (VB_LVDS | VB_CONEXANT); /* Deprecated */
+ ivideo->vbflags2 |= (VB2_LVDS | VB2_CONEXANT);
+ break;
+ }
+ if(ivideo->vbflags2 & VB2_CHRONTEL) ivideo->chronteltype = 2;
+#endif
+ }
+ if(ivideo->vbflags2 & VB2_LVDS) {
+ printk(KERN_INFO "%s LVDS transmitter\n", stdstr);
+ }
+ if((ivideo->sisvga_engine == SIS_300_VGA) && (ivideo->vbflags2 & VB2_TRUMPION)) {
+ printk(KERN_INFO "%s Trumpion Zurac LCD scaler\n", stdstr);
+ }
+ if(ivideo->vbflags2 & VB2_CHRONTEL) {
+ printk(KERN_INFO "%s Chrontel TV encoder\n", stdstr);
+ }
+ if((ivideo->chip >= SIS_661) && (ivideo->vbflags2 & VB2_CONEXANT)) {
+ printk(KERN_INFO "%s Conexant external device\n", stdstr);
+ }
+ }
+
+ if(ivideo->vbflags2 & VB2_SISBRIDGE) {
+ SiS_SenseLCD(ivideo);
+ SiS_Sense30x(ivideo);
+ } else if(ivideo->vbflags2 & VB2_CHRONTEL) {
+ SiS_SenseCh(ivideo);
+ }
+}
+
+/* ---------- Engine initialization routines ------------ */
+
+static void
+sisfb_engine_init(struct sis_video_info *ivideo)
+{
+
+ /* Initialize command queue (we use MMIO only) */
+
+ /* BEFORE THIS IS CALLED, THE ENGINES *MUST* BE SYNC'ED */
+
+ ivideo->caps &= ~(TURBO_QUEUE_CAP |
+ MMIO_CMD_QUEUE_CAP |
+ VM_CMD_QUEUE_CAP |
+ AGP_CMD_QUEUE_CAP);
+
+#ifdef CONFIG_FB_SIS_300
+ if(ivideo->sisvga_engine == SIS_300_VGA) {
+ u32 tqueue_pos;
+ u8 tq_state;
+
+ tqueue_pos = (ivideo->video_size - ivideo->cmdQueueSize) / (64 * 1024);
+
+ inSISIDXREG(SISSR, IND_SIS_TURBOQUEUE_SET, tq_state);
+ tq_state |= 0xf0;
+ tq_state &= 0xfc;
+ tq_state |= (u8)(tqueue_pos >> 8);
+ outSISIDXREG(SISSR, IND_SIS_TURBOQUEUE_SET, tq_state);
+
+ outSISIDXREG(SISSR, IND_SIS_TURBOQUEUE_ADR, (u8)(tqueue_pos & 0xff));
+
+ ivideo->caps |= TURBO_QUEUE_CAP;
+ }
+#endif
+
+#ifdef CONFIG_FB_SIS_315
+ if(ivideo->sisvga_engine == SIS_315_VGA) {
+ u32 tempq = 0, templ;
+ u8 temp;
+
+ if(ivideo->chip == XGI_20) {
+ switch(ivideo->cmdQueueSize) {
+ case (64 * 1024):
+ temp = SIS_CMD_QUEUE_SIZE_Z7_64k;
+ break;
+ case (128 * 1024):
+ default:
+ temp = SIS_CMD_QUEUE_SIZE_Z7_128k;
+ }
+ } else {
+ switch(ivideo->cmdQueueSize) {
+ case (4 * 1024 * 1024):
+ temp = SIS_CMD_QUEUE_SIZE_4M;
+ break;
+ case (2 * 1024 * 1024):
+ temp = SIS_CMD_QUEUE_SIZE_2M;
+ break;
+ case (1 * 1024 * 1024):
+ temp = SIS_CMD_QUEUE_SIZE_1M;
+ break;
+ default:
+ case (512 * 1024):
+ temp = SIS_CMD_QUEUE_SIZE_512k;
+ }
+ }
+
+ outSISIDXREG(SISSR, IND_SIS_CMDQUEUE_THRESHOLD, COMMAND_QUEUE_THRESHOLD);
+ outSISIDXREG(SISSR, IND_SIS_CMDQUEUE_SET, SIS_CMD_QUEUE_RESET);
+
+ if((ivideo->chip >= XGI_40) && ivideo->modechanged) {
+ /* Must disable dual pipe on XGI_40. Can't do
+ * this in MMIO mode, because it requires
+ * setting/clearing a bit in the MMIO fire trigger
+ * register.
+ */
+ if(!((templ = MMIO_IN32(ivideo->mmio_vbase, 0x8240)) & (1 << 10))) {
+
+ MMIO_OUT32(ivideo->mmio_vbase, Q_WRITE_PTR, 0);
+
+ outSISIDXREG(SISSR, IND_SIS_CMDQUEUE_SET, (temp | SIS_VRAM_CMDQUEUE_ENABLE));
+
+ tempq = MMIO_IN32(ivideo->mmio_vbase, Q_READ_PTR);
+ MMIO_OUT32(ivideo->mmio_vbase, Q_WRITE_PTR, tempq);
+
+ tempq = (u32)(ivideo->video_size - ivideo->cmdQueueSize);
+ MMIO_OUT32(ivideo->mmio_vbase, Q_BASE_ADDR, tempq);
+
+ writel(0x16800000 + 0x8240, ivideo->video_vbase + tempq);
+ writel(templ | (1 << 10), ivideo->video_vbase + tempq + 4);
+ writel(0x168F0000, ivideo->video_vbase + tempq + 8);
+ writel(0x168F0000, ivideo->video_vbase + tempq + 12);
+
+ MMIO_OUT32(ivideo->mmio_vbase, Q_WRITE_PTR, (tempq + 16));
+
+ sisfb_syncaccel(ivideo);
+
+ outSISIDXREG(SISSR, IND_SIS_CMDQUEUE_SET, SIS_CMD_QUEUE_RESET);
+
+ }
+ }
+
+ tempq = MMIO_IN32(ivideo->mmio_vbase, MMIO_QUEUE_READPORT);
+ MMIO_OUT32(ivideo->mmio_vbase, MMIO_QUEUE_WRITEPORT, tempq);
+
+ temp |= (SIS_MMIO_CMD_ENABLE | SIS_CMD_AUTO_CORR);
+ outSISIDXREG(SISSR, IND_SIS_CMDQUEUE_SET, temp);
+
+ tempq = (u32)(ivideo->video_size - ivideo->cmdQueueSize);
+ MMIO_OUT32(ivideo->mmio_vbase, MMIO_QUEUE_PHYBASE, tempq);
+
+ ivideo->caps |= MMIO_CMD_QUEUE_CAP;
+ }
+#endif
+
+ ivideo->engineok = 1;
+}
+
+static void __devinit
+sisfb_detect_lcd_type(struct sis_video_info *ivideo)
+{
+ u8 reg;
+ int i;
+
+ inSISIDXREG(SISCR, 0x36, reg);
+ reg &= 0x0f;
+ if(ivideo->sisvga_engine == SIS_300_VGA) {
+ ivideo->CRT2LCDType = sis300paneltype[reg];
+ } else if(ivideo->chip >= SIS_661) {
+ ivideo->CRT2LCDType = sis661paneltype[reg];
+ } else {
+ ivideo->CRT2LCDType = sis310paneltype[reg];
+ if((ivideo->chip == SIS_550) && (sisfb_fstn)) {
+ if((ivideo->CRT2LCDType != LCD_320x240_2) &&
+ (ivideo->CRT2LCDType != LCD_320x240_3)) {
+ ivideo->CRT2LCDType = LCD_320x240;
+ }
+ }
+ }
+
+ if(ivideo->CRT2LCDType == LCD_UNKNOWN) {
+ /* For broken BIOSes: Assume 1024x768, RGB18 */
+ ivideo->CRT2LCDType = LCD_1024x768;
+ setSISIDXREG(SISCR,0x36,0xf0,0x02);
+ setSISIDXREG(SISCR,0x37,0xee,0x01);
+ printk(KERN_DEBUG "sisfb: Invalid panel ID (%02x), assuming 1024x768, RGB18\n", reg);
+ }
+
+ for(i = 0; i < SIS_LCD_NUMBER; i++) {
+ if(ivideo->CRT2LCDType == sis_lcd_data[i].lcdtype) {
+ ivideo->lcdxres = sis_lcd_data[i].xres;
+ ivideo->lcdyres = sis_lcd_data[i].yres;
+ ivideo->lcddefmodeidx = sis_lcd_data[i].default_mode_idx;
+ break;
+ }
+ }
+
+#ifdef CONFIG_FB_SIS_300
+ if(ivideo->SiS_Pr.SiS_CustomT == CUT_BARCO1366) {
+ ivideo->lcdxres = 1360; ivideo->lcdyres = 1024;
+ ivideo->lcddefmodeidx = DEFAULT_MODE_1360;
+ } else if(ivideo->SiS_Pr.SiS_CustomT == CUT_PANEL848) {
+ ivideo->lcdxres = 848; ivideo->lcdyres = 480;
+ ivideo->lcddefmodeidx = DEFAULT_MODE_848;
+ } else if(ivideo->SiS_Pr.SiS_CustomT == CUT_PANEL856) {
+ ivideo->lcdxres = 856; ivideo->lcdyres = 480;
+ ivideo->lcddefmodeidx = DEFAULT_MODE_856;
+ }
+#endif
+
+ printk(KERN_DEBUG "sisfb: Detected %dx%d flat panel\n",
+ ivideo->lcdxres, ivideo->lcdyres);
+}
+
+static void __devinit
+sisfb_save_pdc_emi(struct sis_video_info *ivideo)
+{
+#ifdef CONFIG_FB_SIS_300
+ /* Save the current PanelDelayCompensation if the LCD is currently used */
+ if(ivideo->sisvga_engine == SIS_300_VGA) {
+ if(ivideo->vbflags2 & (VB2_LVDS | VB2_30xBDH)) {
+ int tmp;
+ inSISIDXREG(SISCR,0x30,tmp);
+ if(tmp & 0x20) {
+ /* Currently on LCD? If yes, read current pdc */
+ inSISIDXREG(SISPART1,0x13,ivideo->detectedpdc);
+ ivideo->detectedpdc &= 0x3c;
+ if(ivideo->SiS_Pr.PDC == -1) {
+ /* Let option override detection */
+ ivideo->SiS_Pr.PDC = ivideo->detectedpdc;
+ }
+ printk(KERN_INFO "sisfb: Detected LCD PDC 0x%02x\n",
+ ivideo->detectedpdc);
+ }
+ if((ivideo->SiS_Pr.PDC != -1) &&
+ (ivideo->SiS_Pr.PDC != ivideo->detectedpdc)) {
+ printk(KERN_INFO "sisfb: Using LCD PDC 0x%02x\n",
+ ivideo->SiS_Pr.PDC);
+ }
+ }
+ }
+#endif
+
+#ifdef CONFIG_FB_SIS_315
+ if(ivideo->sisvga_engine == SIS_315_VGA) {
+
+ /* Try to find about LCDA */
+ if(ivideo->vbflags2 & VB2_SISLCDABRIDGE) {
+ int tmp;
+ inSISIDXREG(SISPART1,0x13,tmp);
+ if(tmp & 0x04) {
+ ivideo->SiS_Pr.SiS_UseLCDA = TRUE;
+ ivideo->detectedlcda = 0x03;
+ }
+ }
+
+ /* Save PDC */
+ if(ivideo->vbflags2 & VB2_SISLVDSBRIDGE) {
+ int tmp;
+ inSISIDXREG(SISCR,0x30,tmp);
+ if((tmp & 0x20) || (ivideo->detectedlcda != 0xff)) {
+ /* Currently on LCD? If yes, read current pdc */
+ u8 pdc;
+ inSISIDXREG(SISPART1,0x2D,pdc);
+ ivideo->detectedpdc = (pdc & 0x0f) << 1;
+ ivideo->detectedpdca = (pdc & 0xf0) >> 3;
+ inSISIDXREG(SISPART1,0x35,pdc);
+ ivideo->detectedpdc |= ((pdc >> 7) & 0x01);
+ inSISIDXREG(SISPART1,0x20,pdc);
+ ivideo->detectedpdca |= ((pdc >> 6) & 0x01);
+ if(ivideo->newrom) {
+ /* New ROM invalidates other PDC resp. */
+ if(ivideo->detectedlcda != 0xff) {
+ ivideo->detectedpdc = 0xff;
+ } else {
+ ivideo->detectedpdca = 0xff;
+ }
+ }
+ if(ivideo->SiS_Pr.PDC == -1) {
+ if(ivideo->detectedpdc != 0xff) {
+ ivideo->SiS_Pr.PDC = ivideo->detectedpdc;
+ }
+ }
+ if(ivideo->SiS_Pr.PDCA == -1) {
+ if(ivideo->detectedpdca != 0xff) {
+ ivideo->SiS_Pr.PDCA = ivideo->detectedpdca;
+ }
+ }
+ if(ivideo->detectedpdc != 0xff) {
+ printk(KERN_INFO
+ "sisfb: Detected LCD PDC 0x%02x (for LCD=CRT2)\n",
+ ivideo->detectedpdc);
+ }
+ if(ivideo->detectedpdca != 0xff) {
+ printk(KERN_INFO
+ "sisfb: Detected LCD PDC1 0x%02x (for LCD=CRT1)\n",
+ ivideo->detectedpdca);
+ }
+ }
+
+ /* Save EMI */
+ if(ivideo->vbflags2 & VB2_SISEMIBRIDGE) {
+ inSISIDXREG(SISPART4,0x30,ivideo->SiS_Pr.EMI_30);
+ inSISIDXREG(SISPART4,0x31,ivideo->SiS_Pr.EMI_31);
+ inSISIDXREG(SISPART4,0x32,ivideo->SiS_Pr.EMI_32);
+ inSISIDXREG(SISPART4,0x33,ivideo->SiS_Pr.EMI_33);
+ ivideo->SiS_Pr.HaveEMI = TRUE;
+ if((tmp & 0x20) || (ivideo->detectedlcda != 0xff)) {
+ ivideo->SiS_Pr.HaveEMILCD = TRUE;
+ }
+ }
+ }
+
+ /* Let user override detected PDCs (all bridges) */
+ if(ivideo->vbflags2 & VB2_30xBLV) {
+ if((ivideo->SiS_Pr.PDC != -1) &&
+ (ivideo->SiS_Pr.PDC != ivideo->detectedpdc)) {
+ printk(KERN_INFO "sisfb: Using LCD PDC 0x%02x (for LCD=CRT2)\n",
+ ivideo->SiS_Pr.PDC);
+ }
+ if((ivideo->SiS_Pr.PDCA != -1) &&
+ (ivideo->SiS_Pr.PDCA != ivideo->detectedpdca)) {
+ printk(KERN_INFO "sisfb: Using LCD PDC1 0x%02x (for LCD=CRT1)\n",
+ ivideo->SiS_Pr.PDCA);
+ }
+ }
+
+ }
+#endif
+}
+
+/* -------------------- Memory manager routines ---------------------- */
static u32 __devinit
sisfb_getheapstart(struct sis_video_info *ivideo)
{
u32 ret = ivideo->sisfb_parm_mem * 1024;
- u32 max = ivideo->video_size - ivideo->hwcursor_size;
+ u32 maxoffs = ivideo->video_size - ivideo->hwcursor_size - ivideo->cmdQueueSize;
u32 def;
/* Calculate heap start = end of memory for console
@@ -3016,31 +3208,63 @@
* CCCCCCCCDDDDDDDDDDDDDDDDDDDDDDDDDDDDHHHHQQQQQQQQQQ
* C = console, D = heap, H = HWCursor, Q = cmd-queue
*
+ * On 76x in UMA+LFB mode, the layout is as follows:
+ * DDDDDDDDDDDCCCCCCCCCCCCCCCCCCCCCCCCHHHHQQQQQQQQQQQ
+ * where the heap is the entire UMA area, eventually
+ * into the LFB area if the given mem parameter is
+ * higher than the size of the UMA memory.
+ *
* Basically given by "mem" parameter
*
* maximum = videosize - cmd_queue - hwcursor
* (results in a heap of size 0)
* default = SiS 300: depends on videosize
- * SiS 315/330: 32k below max
+ * SiS 315/330/340/XGI: 32k below max
*/
if(ivideo->sisvga_engine == SIS_300_VGA) {
- max -= TURBO_QUEUE_AREA_SIZE;
- if(ivideo->video_size > 0x1000000) {
- def = 0xc00000;
- } else if(ivideo->video_size > 0x800000) {
- def = 0x800000;
- } else {
- def = 0x400000;
- }
+ if(ivideo->video_size > 0x1000000) {
+ def = 0xc00000;
+ } else if(ivideo->video_size > 0x800000) {
+ def = 0x800000;
+ } else {
+ def = 0x400000;
+ }
+ } else if(ivideo->UMAsize && ivideo->LFBsize) {
+ ret = def = 0;
} else {
- max -= COMMAND_QUEUE_AREA_SIZE;
- def = max - 0x8000;
+ def = maxoffs - 0x8000;
}
- if((!ret) || (ret > max) || (ivideo->cardnumber != 0)) {
- ret = def;
- }
+ /* Use default for secondary card for now (FIXME) */
+ if((!ret) || (ret > maxoffs) || (ivideo->cardnumber != 0))
+ ret = def;
+
+ return ret;
+}
+
+static u32 __devinit
+sisfb_getheapsize(struct sis_video_info *ivideo)
+{
+ u32 max = ivideo->video_size - ivideo->hwcursor_size - ivideo->cmdQueueSize;
+ u32 ret = 0;
+
+ if(ivideo->UMAsize && ivideo->LFBsize) {
+ if( (!ivideo->sisfb_parm_mem) ||
+ ((ivideo->sisfb_parm_mem * 1024) > max) ||
+ ((max - (ivideo->sisfb_parm_mem * 1024)) < ivideo->UMAsize) ) {
+ ret = ivideo->UMAsize;
+ max -= ivideo->UMAsize;
+ } else {
+ ret = max - (ivideo->sisfb_parm_mem * 1024);
+ max = ivideo->sisfb_parm_mem * 1024;
+ }
+ ivideo->video_offset = ret;
+ ivideo->sisfb_mem = max;
+ } else {
+ ret = max - ivideo->heapstart;
+ ivideo->sisfb_mem = ivideo->heapstart;
+ }
return ret;
}
@@ -3048,119 +3272,75 @@
static int __devinit
sisfb_heap_init(struct sis_video_info *ivideo)
{
- SIS_OH *poh;
+ struct SIS_OH *poh;
- ivideo->heapstart = ivideo->sisfb_mem = sisfb_getheapstart(ivideo);
+ ivideo->video_offset = 0;
+ if(ivideo->sisfb_parm_mem) {
+ if( (ivideo->sisfb_parm_mem < (2 * 1024 * 1024)) ||
+ (ivideo->sisfb_parm_mem > ivideo->video_size) ) {
+ ivideo->sisfb_parm_mem = 0;
+ }
+ }
- ivideo->sisfb_heap_start = ivideo->video_vbase + ivideo->heapstart;
- ivideo->sisfb_heap_end = ivideo->video_vbase + ivideo->video_size;
+ ivideo->heapstart = sisfb_getheapstart(ivideo);
+ ivideo->sisfb_heap_size = sisfb_getheapsize(ivideo);
- /* Initialize command queue (We use MMIO only) */
+ ivideo->sisfb_heap_start = ivideo->video_vbase + ivideo->heapstart;
+ ivideo->sisfb_heap_end = ivideo->sisfb_heap_start + ivideo->sisfb_heap_size;
-#ifdef CONFIG_FB_SIS_315
- if(ivideo->sisvga_engine == SIS_315_VGA) {
- u32 tempq = 0;
- u8 temp = 0;
+ printk(KERN_INFO "sisfb: Memory heap starting at %dK, size %dK\n",
+ (int)(ivideo->heapstart / 1024), (int)(ivideo->sisfb_heap_size / 1024));
- ivideo->sisfb_heap_end -= COMMAND_QUEUE_AREA_SIZE;
+ ivideo->sisfb_heap.vinfo = ivideo;
- outSISIDXREG(SISSR, IND_SIS_CMDQUEUE_THRESHOLD, COMMAND_QUEUE_THRESHOLD);
- outSISIDXREG(SISSR, IND_SIS_CMDQUEUE_SET, SIS_CMD_QUEUE_RESET);
+ ivideo->sisfb_heap.poha_chain = NULL;
+ ivideo->sisfb_heap.poh_freelist = NULL;
- tempq = MMIO_IN32(ivideo->mmio_vbase, MMIO_QUEUE_READPORT);
- MMIO_OUT32(ivideo->mmio_vbase, MMIO_QUEUE_WRITEPORT, tempq);
+ poh = sisfb_poh_new_node(&ivideo->sisfb_heap);
+ if(poh == NULL)
+ return 1;
- temp = SIS_CMD_QUEUE_SIZE_512k;
- temp |= (SIS_MMIO_CMD_ENABLE | SIS_CMD_AUTO_CORR);
- outSISIDXREG(SISSR, IND_SIS_CMDQUEUE_SET, temp);
+ poh->poh_next = &ivideo->sisfb_heap.oh_free;
+ poh->poh_prev = &ivideo->sisfb_heap.oh_free;
+ poh->size = ivideo->sisfb_heap_size;
+ poh->offset = ivideo->heapstart;
- tempq = (u32)(ivideo->video_size - COMMAND_QUEUE_AREA_SIZE);
- MMIO_OUT32(ivideo->mmio_vbase, MMIO_QUEUE_PHYBASE, tempq);
+ ivideo->sisfb_heap.oh_free.poh_next = poh;
+ ivideo->sisfb_heap.oh_free.poh_prev = poh;
+ ivideo->sisfb_heap.oh_free.size = 0;
+ ivideo->sisfb_heap.max_freesize = poh->size;
- ivideo->caps |= MMIO_CMD_QUEUE_CAP;
- }
-#endif
+ ivideo->sisfb_heap.oh_used.poh_next = &ivideo->sisfb_heap.oh_used;
+ ivideo->sisfb_heap.oh_used.poh_prev = &ivideo->sisfb_heap.oh_used;
+ ivideo->sisfb_heap.oh_used.size = SENTINEL;
-#ifdef CONFIG_FB_SIS_300
- if(ivideo->sisvga_engine == SIS_300_VGA) {
- unsigned long tqueue_pos;
- u8 tq_state;
+ if(ivideo->cardnumber == 0) {
+ /* For the first card, make this heap the "global" one
+ * for old DRM (which could handle only one card)
+ */
+ sisfb_heap = &ivideo->sisfb_heap;
+ }
- ivideo->sisfb_heap_end -= TURBO_QUEUE_AREA_SIZE;
-
- tqueue_pos = (ivideo->video_size - TURBO_QUEUE_AREA_SIZE) / (64 * 1024);
-
- inSISIDXREG(SISSR, IND_SIS_TURBOQUEUE_SET, tq_state);
- tq_state |= 0xf0;
- tq_state &= 0xfc;
- tq_state |= (u8)(tqueue_pos >> 8);
- outSISIDXREG(SISSR, IND_SIS_TURBOQUEUE_SET, tq_state);
-
- outSISIDXREG(SISSR, IND_SIS_TURBOQUEUE_ADR, (u8)(tqueue_pos & 0xff));
-
- ivideo->caps |= TURBO_QUEUE_CAP;
- }
-#endif
-
- /* Reserve memory for the HWCursor */
- ivideo->sisfb_heap_end -= ivideo->hwcursor_size;
- ivideo->hwcursor_vbase = ivideo->sisfb_heap_end;
- ivideo->caps |= HW_CURSOR_CAP;
-
- ivideo->sisfb_heap_size = ivideo->sisfb_heap_end - ivideo->sisfb_heap_start;
-
- if(ivideo->cardnumber == 0) {
-
- printk(KERN_INFO "sisfb: Memory heap starting at %dK, size %dK\n",
- (int)(ivideo->heapstart / 1024), (int)(ivideo->sisfb_heap_size / 1024));
-
- sisfb_heap.vinfo = ivideo;
-
- sisfb_heap.poha_chain = NULL;
- sisfb_heap.poh_freelist = NULL;
-
- poh = sisfb_poh_new_node();
- if(poh == NULL) return 1;
-
- poh->poh_next = &sisfb_heap.oh_free;
- poh->poh_prev = &sisfb_heap.oh_free;
- poh->size = ivideo->sisfb_heap_size;
- poh->offset = ivideo->heapstart;
-
- sisfb_heap.oh_free.poh_next = poh;
- sisfb_heap.oh_free.poh_prev = poh;
- sisfb_heap.oh_free.size = 0;
- sisfb_heap.max_freesize = poh->size;
-
- sisfb_heap.oh_used.poh_next = &sisfb_heap.oh_used;
- sisfb_heap.oh_used.poh_prev = &sisfb_heap.oh_used;
- sisfb_heap.oh_used.size = SENTINEL;
-
- } else {
-
- printk(KERN_INFO "Skipped heap initialization for secondary cards\n");
-
- }
-
- return 0;
+ return 0;
}
-static SIS_OH *
-sisfb_poh_new_node(void)
+static struct SIS_OH *
+sisfb_poh_new_node(struct SIS_HEAP *memheap)
{
- int i;
- unsigned long cOhs;
- SIS_OHALLOC *poha;
- SIS_OH *poh;
+ struct SIS_OHALLOC *poha;
+ struct SIS_OH *poh;
+ unsigned long cOhs;
+ int i;
- if(sisfb_heap.poh_freelist == NULL) {
+ if(memheap->poh_freelist == NULL) {
poha = kmalloc(SIS_OH_ALLOC_SIZE, GFP_KERNEL);
- if(!poha) return NULL;
+ if(!poha)
+ return NULL;
- poha->poha_next = sisfb_heap.poha_chain;
- sisfb_heap.poha_chain = poha;
+ poha->poha_next = memheap->poha_chain;
+ memheap->poha_chain = poha;
- cOhs = (SIS_OH_ALLOC_SIZE - sizeof(SIS_OHALLOC)) / sizeof(SIS_OH) + 1;
+ cOhs = (SIS_OH_ALLOC_SIZE - sizeof(struct SIS_OHALLOC)) / sizeof(struct SIS_OH) + 1;
poh = &poha->aoh[0];
for(i = cOhs - 1; i != 0; i--) {
@@ -3169,32 +3349,32 @@
}
poh->poh_next = NULL;
- sisfb_heap.poh_freelist = &poha->aoh[0];
+ memheap->poh_freelist = &poha->aoh[0];
}
- poh = sisfb_heap.poh_freelist;
- sisfb_heap.poh_freelist = poh->poh_next;
+ poh = memheap->poh_freelist;
+ memheap->poh_freelist = poh->poh_next;
- return (poh);
+ return poh;
}
-static SIS_OH *
-sisfb_poh_allocate(u32 size)
+static struct SIS_OH *
+sisfb_poh_allocate(struct SIS_HEAP *memheap, u32 size)
{
- SIS_OH *pohThis;
- SIS_OH *pohRoot;
- int bAllocated = 0;
+ struct SIS_OH *pohThis;
+ struct SIS_OH *pohRoot;
+ int bAllocated = 0;
- if(size > sisfb_heap.max_freesize) {
+ if(size > memheap->max_freesize) {
DPRINTK("sisfb: Can't allocate %dk video memory\n",
(unsigned int) size / 1024);
- return (NULL);
+ return NULL;
}
- pohThis = sisfb_heap.oh_free.poh_next;
+ pohThis = memheap->oh_free.poh_next;
- while(pohThis != &sisfb_heap.oh_free) {
- if (size <= pohThis->size) {
+ while(pohThis != &memheap->oh_free) {
+ if(size <= pohThis->size) {
bAllocated = 1;
break;
}
@@ -3204,18 +3384,16 @@
if(!bAllocated) {
DPRINTK("sisfb: Can't allocate %dk video memory\n",
(unsigned int) size / 1024);
- return (NULL);
+ return NULL;
}
if(size == pohThis->size) {
pohRoot = pohThis;
sisfb_delete_node(pohThis);
} else {
- pohRoot = sisfb_poh_new_node();
-
- if(pohRoot == NULL) {
- return (NULL);
- }
+ pohRoot = sisfb_poh_new_node(memheap);
+ if(pohRoot == NULL)
+ return NULL;
pohRoot->offset = pohThis->offset;
pohRoot->size = size;
@@ -3224,33 +3402,25 @@
pohThis->size -= size;
}
- sisfb_heap.max_freesize -= size;
+ memheap->max_freesize -= size;
- pohThis = &sisfb_heap.oh_used;
+ pohThis = &memheap->oh_used;
sisfb_insert_node(pohThis, pohRoot);
- return (pohRoot);
+ return pohRoot;
}
static void
-sisfb_delete_node(SIS_OH *poh)
+sisfb_delete_node(struct SIS_OH *poh)
{
- SIS_OH *poh_prev;
- SIS_OH *poh_next;
-
- poh_prev = poh->poh_prev;
- poh_next = poh->poh_next;
-
- poh_prev->poh_next = poh_next;
- poh_next->poh_prev = poh_prev;
+ poh->poh_prev->poh_next = poh->poh_next;
+ poh->poh_next->poh_prev = poh->poh_prev;
}
static void
-sisfb_insert_node(SIS_OH *pohList, SIS_OH *poh)
+sisfb_insert_node(struct SIS_OH *pohList, struct SIS_OH *poh)
{
- SIS_OH *pohTemp;
-
- pohTemp = pohList->poh_next;
+ struct SIS_OH *pohTemp = pohList->poh_next;
pohList->poh_next = poh;
pohTemp->poh_prev = poh;
@@ -3259,20 +3429,20 @@
poh->poh_next = pohTemp;
}
-static SIS_OH *
-sisfb_poh_free(u32 base)
+static struct SIS_OH *
+sisfb_poh_free(struct SIS_HEAP *memheap, u32 base)
{
- SIS_OH *pohThis;
- SIS_OH *poh_freed;
- SIS_OH *poh_prev;
- SIS_OH *poh_next;
- u32 ulUpper;
- u32 ulLower;
- int foundNode = 0;
+ struct SIS_OH *pohThis;
+ struct SIS_OH *poh_freed;
+ struct SIS_OH *poh_prev;
+ struct SIS_OH *poh_next;
+ u32 ulUpper;
+ u32 ulLower;
+ int foundNode = 0;
- poh_freed = sisfb_heap.oh_used.poh_next;
+ poh_freed = memheap->oh_used.poh_next;
- while(poh_freed != &sisfb_heap.oh_used) {
+ while(poh_freed != &memheap->oh_used) {
if(poh_freed->offset == base) {
foundNode = 1;
break;
@@ -3281,17 +3451,18 @@
poh_freed = poh_freed->poh_next;
}
- if(!foundNode) return(NULL);
+ if(!foundNode)
+ return NULL;
- sisfb_heap.max_freesize += poh_freed->size;
+ memheap->max_freesize += poh_freed->size;
poh_prev = poh_next = NULL;
ulUpper = poh_freed->offset + poh_freed->size;
ulLower = poh_freed->offset;
- pohThis = sisfb_heap.oh_free.poh_next;
+ pohThis = memheap->oh_free.poh_next;
- while(pohThis != &sisfb_heap.oh_free) {
+ while(pohThis != &memheap->oh_free) {
if(pohThis->offset == ulUpper) {
poh_next = pohThis;
} else if((pohThis->offset + pohThis->size) == ulLower) {
@@ -3305,70 +3476,88 @@
if(poh_prev && poh_next) {
poh_prev->size += (poh_freed->size + poh_next->size);
sisfb_delete_node(poh_next);
- sisfb_free_node(poh_freed);
- sisfb_free_node(poh_next);
- return(poh_prev);
+ sisfb_free_node(memheap, poh_freed);
+ sisfb_free_node(memheap, poh_next);
+ return poh_prev;
}
if(poh_prev) {
poh_prev->size += poh_freed->size;
- sisfb_free_node(poh_freed);
- return(poh_prev);
+ sisfb_free_node(memheap, poh_freed);
+ return poh_prev;
}
if(poh_next) {
poh_next->size += poh_freed->size;
poh_next->offset = poh_freed->offset;
- sisfb_free_node(poh_freed);
- return(poh_next);
+ sisfb_free_node(memheap, poh_freed);
+ return poh_next;
}
- sisfb_insert_node(&sisfb_heap.oh_free, poh_freed);
+ sisfb_insert_node(&memheap->oh_free, poh_freed);
- return(poh_freed);
+ return poh_freed;
}
static void
-sisfb_free_node(SIS_OH *poh)
+sisfb_free_node(struct SIS_HEAP *memheap, struct SIS_OH *poh)
{
- if(poh == NULL) return;
+ if(poh == NULL)
+ return;
- poh->poh_next = sisfb_heap.poh_freelist;
- sisfb_heap.poh_freelist = poh;
+ poh->poh_next = memheap->poh_freelist;
+ memheap->poh_freelist = poh;
+}
+
+static void
+sis_int_malloc(struct sis_video_info *ivideo, struct sis_memreq *req)
+{
+ struct SIS_OH *poh = NULL;
+
+ if((ivideo) && (ivideo->sisfb_id == SISFB_ID) && (!ivideo->havenoheap))
+ poh = sisfb_poh_allocate(&ivideo->sisfb_heap, (u32)req->size);
+
+ if(poh == NULL) {
+ req->offset = req->size = 0;
+ DPRINTK("sisfb: Video RAM allocation failed\n");
+ } else {
+ req->offset = poh->offset;
+ req->size = poh->size;
+ DPRINTK("sisfb: Video RAM allocation succeeded: 0x%lx\n",
+ (poh->offset + ivideo->video_vbase));
+ }
}
void
sis_malloc(struct sis_memreq *req)
{
- struct sis_video_info *ivideo = sisfb_heap.vinfo;
- SIS_OH *poh = NULL;
+ struct sis_video_info *ivideo = sisfb_heap->vinfo;
- if((ivideo) && (!ivideo->havenoheap)) {
- poh = sisfb_poh_allocate((u32)req->size);
- }
+ if(&ivideo->sisfb_heap == sisfb_heap)
+ sis_int_malloc(ivideo, req);
+ else
+ req->offset = req->size = 0;
+}
- if(poh == NULL) {
- req->offset = req->size = 0;
- DPRINTK("sisfb: Video RAM allocation failed\n");
- } else {
- req->offset = poh->offset;
- req->size = poh->size;
- DPRINTK("sisfb: Video RAM allocation succeeded: 0x%lx\n",
- (poh->offset + ivideo->video_vbase));
- }
+void
+sis_malloc_new(struct pci_dev *pdev, struct sis_memreq *req)
+{
+ struct sis_video_info *ivideo = pci_get_drvdata(pdev);
+
+ sis_int_malloc(ivideo, req);
}
/* sis_free: u32 because "base" is offset inside video ram, can never be >4GB */
-void
-sis_free(u32 base)
+static void
+sis_int_free(struct sis_video_info *ivideo, u32 base)
{
- struct sis_video_info *ivideo = sisfb_heap.vinfo;
- SIS_OH *poh;
+ struct SIS_OH *poh;
- if((!ivideo) || (ivideo->havenoheap)) return;
+ if((!ivideo) || (ivideo->sisfb_id != SISFB_ID) || (ivideo->havenoheap))
+ return;
- poh = sisfb_poh_free((u32)base);
+ poh = sisfb_poh_free(&ivideo->sisfb_heap, base);
if(poh == NULL) {
DPRINTK("sisfb: sisfb_poh_free() failed at base 0x%x\n",
@@ -3376,9 +3565,63 @@
}
}
+void
+sis_free(u32 base)
+{
+ struct sis_video_info *ivideo = sisfb_heap->vinfo;
+
+ sis_int_free(ivideo, base);
+}
+
+void
+sis_free_new(struct pci_dev *pdev, u32 base)
+{
+ struct sis_video_info *ivideo = pci_get_drvdata(pdev);
+
+ sis_int_free(ivideo, base);
+}
+
/* --------------------- SetMode routines ------------------------- */
static void
+sisfb_check_engine_and_sync(struct sis_video_info *ivideo)
+{
+ u8 cr30, cr31;
+
+ /* Check if MMIO and engines are enabled,
+ * and sync in case they are. Can't use
+ * ivideo->accel here, as this might have
+ * been changed before this is called.
+ */
+ inSISIDXREG(SISSR, IND_SIS_PCI_ADDRESS_SET, cr30);
+ inSISIDXREG(SISSR, IND_SIS_MODULE_ENABLE, cr31);
+ /* MMIO and 2D/3D engine enabled? */
+ if((cr30 & SIS_MEM_MAP_IO_ENABLE) && (cr31 & 0x42)) {
+#ifdef CONFIG_FB_SIS_300
+ if(ivideo->sisvga_engine == SIS_300_VGA) {
+ /* Don't care about TurboQueue. It's
+ * enough to know that the engines
+ * are enabled
+ */
+ sisfb_syncaccel(ivideo);
+ }
+#endif
+#ifdef CONFIG_FB_SIS_315
+ if(ivideo->sisvga_engine == SIS_315_VGA) {
+ /* Check that any queue mode is
+ * enabled, and that the queue
+ * is not in the state of "reset"
+ */
+ inSISIDXREG(SISSR, 0x26, cr30);
+ if((cr30 & 0xe0) && (!(cr30 & 0x01))) {
+ sisfb_syncaccel(ivideo);
+ }
+ }
+#endif
+ }
+}
+
+static void
sisfb_pre_setmode(struct sis_video_info *ivideo)
{
u8 cr30 = 0, cr31 = 0, cr33 = 0, cr35 = 0, cr38 = 0;
@@ -3386,6 +3629,8 @@
ivideo->currentvbflags &= (VB_VIDEOBRIDGE | VB_DISPTYPE_DISP2);
+ outSISIDXREG(SISSR, 0x05, 0x86);
+
inSISIDXREG(SISCR, 0x31, cr31);
cr31 &= ~0x60;
cr31 |= 0x04;
@@ -3413,41 +3658,43 @@
SiS_SetEnableDstn(&ivideo->SiS_Pr, FALSE);
SiS_SetEnableFstn(&ivideo->SiS_Pr, FALSE);
+ ivideo->curFSTN = ivideo->curDSTN = 0;
switch(ivideo->currentvbflags & VB_DISPTYPE_DISP2) {
case CRT2_TV:
cr38 &= ~0xc0; /* Clear PAL-M / PAL-N bits */
- if((ivideo->vbflags & TV_YPBPR) && (ivideo->vbflags & (VB_301C|VB_301LV|VB_302LV))) {
+ if((ivideo->vbflags & TV_YPBPR) && (ivideo->vbflags2 & VB2_SISYPBPRBRIDGE)) {
#ifdef CONFIG_FB_SIS_315
- if(ivideo->chip >= SIS_661) {
- cr38 |= 0x04;
- if(ivideo->vbflags & TV_YPBPR525P) cr35 |= 0x20;
+ if(ivideo->chip >= SIS_661) {
+ cr38 |= 0x04;
+ if(ivideo->vbflags & TV_YPBPR525P) cr35 |= 0x20;
else if(ivideo->vbflags & TV_YPBPR750P) cr35 |= 0x40;
else if(ivideo->vbflags & TV_YPBPR1080I) cr35 |= 0x60;
cr30 |= SIS_SIMULTANEOUS_VIEW_ENABLE;
cr35 &= ~0x01;
ivideo->currentvbflags |= (TV_YPBPR | (ivideo->vbflags & TV_YPBPRALL));
- } else if(ivideo->sisvga_engine == SIS_315_VGA) {
- cr30 |= (0x80 | SIS_SIMULTANEOUS_VIEW_ENABLE);
+ } else if(ivideo->sisvga_engine == SIS_315_VGA) {
+ cr30 |= (0x80 | SIS_SIMULTANEOUS_VIEW_ENABLE);
cr38 |= 0x08;
- if(ivideo->vbflags & TV_YPBPR525P) cr38 |= 0x10;
+ if(ivideo->vbflags & TV_YPBPR525P) cr38 |= 0x10;
else if(ivideo->vbflags & TV_YPBPR750P) cr38 |= 0x20;
else if(ivideo->vbflags & TV_YPBPR1080I) cr38 |= 0x30;
cr31 &= ~0x01;
ivideo->currentvbflags |= (TV_YPBPR | (ivideo->vbflags & TV_YPBPRALL));
- }
+ }
#endif
- } else if((ivideo->vbflags & TV_HIVISION) && (ivideo->vbflags & (VB_301|VB_301B|VB_302B))) {
- if(ivideo->chip >= SIS_661) {
- cr38 |= 0x04;
- cr35 |= 0x60;
- } else {
- cr30 |= 0x80;
- }
+ } else if((ivideo->vbflags & TV_HIVISION) &&
+ (ivideo->vbflags2 & VB2_SISHIVISIONBRIDGE)) {
+ if(ivideo->chip >= SIS_661) {
+ cr38 |= 0x04;
+ cr35 |= 0x60;
+ } else {
+ cr30 |= 0x80;
+ }
cr30 |= SIS_SIMULTANEOUS_VIEW_ENABLE;
- cr31 |= 0x01;
- cr35 |= 0x01;
+ cr31 |= 0x01;
+ cr35 |= 0x01;
ivideo->currentvbflags |= TV_HIVISION;
} else if(ivideo->vbflags & TV_SCART) {
cr30 = (SIS_VB_OUTPUT_SCART | SIS_SIMULTANEOUS_VIEW_ENABLE);
@@ -3466,8 +3713,8 @@
}
cr31 |= SIS_DRIVER_MODE;
- if(ivideo->vbflags & (TV_AVIDEO|TV_SVIDEO)) {
- if(ivideo->vbflags & TV_PAL) {
+ if(ivideo->vbflags & (TV_AVIDEO | TV_SVIDEO)) {
+ if(ivideo->vbflags & TV_PAL) {
cr31 |= 0x01; cr35 |= 0x01;
ivideo->currentvbflags |= TV_PAL;
if(ivideo->vbflags & TV_PALM) {
@@ -3476,14 +3723,14 @@
} else if(ivideo->vbflags & TV_PALN) {
cr38 |= 0x80; cr35 |= 0x08;
ivideo->currentvbflags |= TV_PALN;
- }
- } else {
+ }
+ } else {
cr31 &= ~0x01; cr35 &= ~0x01;
ivideo->currentvbflags |= TV_NTSC;
if(ivideo->vbflags & TV_NTSCJ) {
cr38 |= 0x40; cr35 |= 0x02;
ivideo->currentvbflags |= TV_NTSCJ;
- }
+ }
}
}
break;
@@ -3493,6 +3740,8 @@
cr31 |= SIS_DRIVER_MODE;
SiS_SetEnableDstn(&ivideo->SiS_Pr, ivideo->sisfb_dstn);
SiS_SetEnableFstn(&ivideo->SiS_Pr, ivideo->sisfb_fstn);
+ ivideo->curFSTN = ivideo->sisfb_fstn;
+ ivideo->curDSTN = ivideo->sisfb_dstn;
break;
case CRT2_VGA:
@@ -3525,9 +3774,9 @@
}
outSISIDXREG(SISCR, 0x31, cr31);
- if(ivideo->accel) sisfb_syncaccel(ivideo);
-
ivideo->SiS_Pr.SiS_UseOEM = ivideo->sisfb_useoem;
+
+ sisfb_check_engine_and_sync(ivideo);
}
/* Fix SR11 for 661 and later */
@@ -3535,125 +3784,129 @@
static void
sisfb_fixup_SR11(struct sis_video_info *ivideo)
{
- u8 tmpreg;
+ u8 tmpreg;
- if(ivideo->chip >= SIS_661) {
- inSISIDXREG(SISSR,0x11,tmpreg);
- if(tmpreg & 0x20) {
- inSISIDXREG(SISSR,0x3e,tmpreg);
- tmpreg = (tmpreg + 1) & 0xff;
- outSISIDXREG(SISSR,0x3e,tmpreg);
- inSISIDXREG(SISSR,0x11,tmpreg);
- }
- if(tmpreg & 0xf0) {
- andSISIDXREG(SISSR,0x11,0x0f);
- }
- }
+ if(ivideo->chip >= SIS_661) {
+ inSISIDXREG(SISSR,0x11,tmpreg);
+ if(tmpreg & 0x20) {
+ inSISIDXREG(SISSR,0x3e,tmpreg);
+ tmpreg = (tmpreg + 1) & 0xff;
+ outSISIDXREG(SISSR,0x3e,tmpreg);
+ inSISIDXREG(SISSR,0x11,tmpreg);
+ }
+ if(tmpreg & 0xf0) {
+ andSISIDXREG(SISSR,0x11,0x0f);
+ }
+ }
}
#endif
-static void sisfb_set_TVxposoffset(struct sis_video_info *ivideo, int val)
+static void
+sisfb_set_TVxposoffset(struct sis_video_info *ivideo, int val)
{
- if(val > 32) val = 32;
- if(val < -32) val = -32;
- ivideo->tvxpos = val;
+ if(val > 32) val = 32;
+ if(val < -32) val = -32;
+ ivideo->tvxpos = val;
- if(ivideo->sisfblocked) return;
- if(!ivideo->modechanged) return;
+ if(ivideo->sisfblocked) return;
+ if(!ivideo->modechanged) return;
- if(ivideo->currentvbflags & CRT2_TV) {
+ if(ivideo->currentvbflags & CRT2_TV) {
- if(ivideo->vbflags & VB_CHRONTEL) {
+ if(ivideo->vbflags2 & VB2_CHRONTEL) {
- int x = ivideo->tvx;
+ int x = ivideo->tvx;
- switch(ivideo->chronteltype) {
- case 1:
- x += val;
- if(x < 0) x = 0;
- outSISIDXREG(SISSR,0x05,0x86);
- SiS_SetCH700x(&ivideo->SiS_Pr, (((x & 0xff) << 8) | 0x0a));
- SiS_SetCH70xxANDOR(&ivideo->SiS_Pr, (((x & 0x0100) << 1) | 0x08),0xFD);
- break;
- case 2:
- /* Not supported by hardware */
- break;
- }
+ switch(ivideo->chronteltype) {
+ case 1:
+ x += val;
+ if(x < 0) x = 0;
+ outSISIDXREG(SISSR,0x05,0x86);
+ SiS_SetCH700x(&ivideo->SiS_Pr, 0x0a, (x & 0xff));
+ SiS_SetCH70xxANDOR(&ivideo->SiS_Pr, 0x08, ((x & 0x0100) >> 7), 0xFD);
+ break;
+ case 2:
+ /* Not supported by hardware */
+ break;
+ }
- } else if(ivideo->vbflags & VB_SISBRIDGE) {
+ } else if(ivideo->vbflags2 & VB2_SISBRIDGE) {
- u8 p2_1f,p2_20,p2_2b,p2_42,p2_43;
- unsigned short temp;
+ u8 p2_1f,p2_20,p2_2b,p2_42,p2_43;
+ unsigned short temp;
- p2_1f = ivideo->p2_1f;
- p2_20 = ivideo->p2_20;
- p2_2b = ivideo->p2_2b;
- p2_42 = ivideo->p2_42;
- p2_43 = ivideo->p2_43;
+ p2_1f = ivideo->p2_1f;
+ p2_20 = ivideo->p2_20;
+ p2_2b = ivideo->p2_2b;
+ p2_42 = ivideo->p2_42;
+ p2_43 = ivideo->p2_43;
- temp = p2_1f | ((p2_20 & 0xf0) << 4);
- temp += (val * 2);
- p2_1f = temp & 0xff;
- p2_20 = (temp & 0xf00) >> 4;
- p2_2b = ((p2_2b & 0x0f) + (val * 2)) & 0x0f;
- temp = p2_43 | ((p2_42 & 0xf0) << 4);
- temp += (val * 2);
- p2_43 = temp & 0xff;
- p2_42 = (temp & 0xf00) >> 4;
- outSISIDXREG(SISPART2,0x1f,p2_1f);
- setSISIDXREG(SISPART2,0x20,0x0F,p2_20);
- setSISIDXREG(SISPART2,0x2b,0xF0,p2_2b);
- setSISIDXREG(SISPART2,0x42,0x0F,p2_42);
- outSISIDXREG(SISPART2,0x43,p2_43);
- }
- }
+ temp = p2_1f | ((p2_20 & 0xf0) << 4);
+ temp += (val * 2);
+ p2_1f = temp & 0xff;
+ p2_20 = (temp & 0xf00) >> 4;
+ p2_2b = ((p2_2b & 0x0f) + (val * 2)) & 0x0f;
+ temp = p2_43 | ((p2_42 & 0xf0) << 4);
+ temp += (val * 2);
+ p2_43 = temp & 0xff;
+ p2_42 = (temp & 0xf00) >> 4;
+ outSISIDXREG(SISPART2,0x1f,p2_1f);
+ setSISIDXREG(SISPART2,0x20,0x0F,p2_20);
+ setSISIDXREG(SISPART2,0x2b,0xF0,p2_2b);
+ setSISIDXREG(SISPART2,0x42,0x0F,p2_42);
+ outSISIDXREG(SISPART2,0x43,p2_43);
+ }
+ }
}
-static void sisfb_set_TVyposoffset(struct sis_video_info *ivideo, int val)
+static void
+sisfb_set_TVyposoffset(struct sis_video_info *ivideo, int val)
{
- if(val > 32) val = 32;
- if(val < -32) val = -32;
- ivideo->tvypos = val;
+ if(val > 32) val = 32;
+ if(val < -32) val = -32;
+ ivideo->tvypos = val;
- if(ivideo->sisfblocked) return;
- if(!ivideo->modechanged) return;
+ if(ivideo->sisfblocked) return;
+ if(!ivideo->modechanged) return;
- if(ivideo->currentvbflags & CRT2_TV) {
+ if(ivideo->currentvbflags & CRT2_TV) {
- if(ivideo->vbflags & VB_CHRONTEL) {
+ if(ivideo->vbflags2 & VB2_CHRONTEL) {
- int y = ivideo->tvy;
+ int y = ivideo->tvy;
- switch(ivideo->chronteltype) {
- case 1:
- y -= val;
- if(y < 0) y = 0;
- outSISIDXREG(SISSR,0x05,0x86);
- SiS_SetCH700x(&ivideo->SiS_Pr, (((y & 0xff) << 8) | 0x0b));
- SiS_SetCH70xxANDOR(&ivideo->SiS_Pr, ((y & 0x0100) | 0x08),0xFE);
- break;
- case 2:
- /* Not supported by hardware */
- break;
- }
+ switch(ivideo->chronteltype) {
+ case 1:
+ y -= val;
+ if(y < 0) y = 0;
+ outSISIDXREG(SISSR,0x05,0x86);
+ SiS_SetCH700x(&ivideo->SiS_Pr, 0x0b, (y & 0xff));
+ SiS_SetCH70xxANDOR(&ivideo->SiS_Pr, 0x08, ((y & 0x0100) >> 8), 0xFE);
+ break;
+ case 2:
+ /* Not supported by hardware */
+ break;
+ }
- } else if(ivideo->vbflags & VB_SISBRIDGE) {
+ } else if(ivideo->vbflags2 & VB2_SISBRIDGE) {
- char p2_01, p2_02;
- val /= 2;
- p2_01 = ivideo->p2_01;
- p2_02 = ivideo->p2_02;
+ char p2_01, p2_02;
+ val /= 2;
+ p2_01 = ivideo->p2_01;
+ p2_02 = ivideo->p2_02;
- p2_01 += val;
- p2_02 += val;
- while((p2_01 <= 0) || (p2_02 <= 0)) {
- p2_01 += 2;
- p2_02 += 2;
- }
- outSISIDXREG(SISPART2,0x01,p2_01);
- outSISIDXREG(SISPART2,0x02,p2_02);
- }
- }
+ p2_01 += val;
+ p2_02 += val;
+ if(!(ivideo->currentvbflags & (TV_HIVISION | TV_YPBPR))) {
+ while((p2_01 <= 0) || (p2_02 <= 0)) {
+ p2_01 += 2;
+ p2_02 += 2;
+ }
+ }
+ outSISIDXREG(SISPART2,0x01,p2_01);
+ outSISIDXREG(SISPART2,0x02,p2_02);
+ }
+ }
}
static void
@@ -3668,207 +3921,172 @@
u8 reg1;
#endif
- outSISIDXREG(SISSR,0x05,0x86);
+ outSISIDXREG(SISSR, 0x05, 0x86);
#ifdef CONFIG_FB_SIS_315
sisfb_fixup_SR11(ivideo);
#endif
/* Now we actually HAVE changed the display mode */
- ivideo->modechanged = 1;
+ ivideo->modechanged = 1;
/* We can't switch off CRT1 if bridge is in slave mode */
- if(ivideo->vbflags & VB_VIDEOBRIDGE) {
+ if(ivideo->vbflags2 & VB2_VIDEOBRIDGE) {
if(sisfb_bridgeisslave(ivideo)) doit = FALSE;
- } else ivideo->sisfb_crt1off = 0;
+ } else
+ ivideo->sisfb_crt1off = 0;
#ifdef CONFIG_FB_SIS_300
if(ivideo->sisvga_engine == SIS_300_VGA) {
- if((ivideo->sisfb_crt1off) && (doit)) {
- crt1isoff = TRUE;
- reg = 0x00;
- } else {
- crt1isoff = FALSE;
- reg = 0x80;
- }
- setSISIDXREG(SISCR, 0x17, 0x7f, reg);
+ if((ivideo->sisfb_crt1off) && (doit)) {
+ crt1isoff = TRUE;
+ reg = 0x00;
+ } else {
+ crt1isoff = FALSE;
+ reg = 0x80;
+ }
+ setSISIDXREG(SISCR, 0x17, 0x7f, reg);
}
#endif
#ifdef CONFIG_FB_SIS_315
if(ivideo->sisvga_engine == SIS_315_VGA) {
- if((ivideo->sisfb_crt1off) && (doit)) {
- crt1isoff = TRUE;
- reg = 0x40;
- reg1 = 0xc0;
- } else {
- crt1isoff = FALSE;
- reg = 0x00;
- reg1 = 0x00;
-
- }
- setSISIDXREG(SISCR, ivideo->SiS_Pr.SiS_MyCR63, ~0x40, reg);
- setSISIDXREG(SISSR, 0x1f, ~0xc0, reg1);
+ if((ivideo->sisfb_crt1off) && (doit)) {
+ crt1isoff = TRUE;
+ reg = 0x40;
+ reg1 = 0xc0;
+ } else {
+ crt1isoff = FALSE;
+ reg = 0x00;
+ reg1 = 0x00;
+ }
+ setSISIDXREG(SISCR, ivideo->SiS_Pr.SiS_MyCR63, ~0x40, reg);
+ setSISIDXREG(SISSR, 0x1f, ~0xc0, reg1);
}
#endif
if(crt1isoff) {
- ivideo->currentvbflags &= ~VB_DISPTYPE_CRT1;
- ivideo->currentvbflags |= VB_SINGLE_MODE;
+ ivideo->currentvbflags &= ~VB_DISPTYPE_CRT1;
+ ivideo->currentvbflags |= VB_SINGLE_MODE;
} else {
- ivideo->currentvbflags |= VB_DISPTYPE_CRT1;
- if(ivideo->currentvbflags & VB_DISPTYPE_CRT2) {
- ivideo->currentvbflags |= VB_MIRROR_MODE;
- } else {
- ivideo->currentvbflags |= VB_SINGLE_MODE;
- }
+ ivideo->currentvbflags |= VB_DISPTYPE_CRT1;
+ if(ivideo->currentvbflags & VB_DISPTYPE_CRT2) {
+ ivideo->currentvbflags |= VB_MIRROR_MODE;
+ } else {
+ ivideo->currentvbflags |= VB_SINGLE_MODE;
+ }
}
- andSISIDXREG(SISSR, IND_SIS_RAMDAC_CONTROL, ~0x04);
+ andSISIDXREG(SISSR, IND_SIS_RAMDAC_CONTROL, ~0x04);
if(ivideo->currentvbflags & CRT2_TV) {
- if(ivideo->vbflags & VB_SISBRIDGE) {
- inSISIDXREG(SISPART2,0x1f,ivideo->p2_1f);
- inSISIDXREG(SISPART2,0x20,ivideo->p2_20);
- inSISIDXREG(SISPART2,0x2b,ivideo->p2_2b);
- inSISIDXREG(SISPART2,0x42,ivideo->p2_42);
- inSISIDXREG(SISPART2,0x43,ivideo->p2_43);
- inSISIDXREG(SISPART2,0x01,ivideo->p2_01);
- inSISIDXREG(SISPART2,0x02,ivideo->p2_02);
- } else if(ivideo->vbflags & VB_CHRONTEL) {
- if(ivideo->chronteltype == 1) {
- ivideo->tvx = SiS_GetCH700x(&ivideo->SiS_Pr, 0x0a);
- ivideo->tvx |= (((SiS_GetCH700x(&ivideo->SiS_Pr, 0x08) & 0x02) >> 1) << 8);
- ivideo->tvy = SiS_GetCH700x(&ivideo->SiS_Pr, 0x0b);
- ivideo->tvy |= ((SiS_GetCH700x(&ivideo->SiS_Pr, 0x08) & 0x01) << 8);
- }
- }
+ if(ivideo->vbflags2 & VB2_SISBRIDGE) {
+ inSISIDXREG(SISPART2,0x1f,ivideo->p2_1f);
+ inSISIDXREG(SISPART2,0x20,ivideo->p2_20);
+ inSISIDXREG(SISPART2,0x2b,ivideo->p2_2b);
+ inSISIDXREG(SISPART2,0x42,ivideo->p2_42);
+ inSISIDXREG(SISPART2,0x43,ivideo->p2_43);
+ inSISIDXREG(SISPART2,0x01,ivideo->p2_01);
+ inSISIDXREG(SISPART2,0x02,ivideo->p2_02);
+ } else if(ivideo->vbflags2 & VB2_CHRONTEL) {
+ if(ivideo->chronteltype == 1) {
+ ivideo->tvx = SiS_GetCH700x(&ivideo->SiS_Pr, 0x0a);
+ ivideo->tvx |= (((SiS_GetCH700x(&ivideo->SiS_Pr, 0x08) & 0x02) >> 1) << 8);
+ ivideo->tvy = SiS_GetCH700x(&ivideo->SiS_Pr, 0x0b);
+ ivideo->tvy |= ((SiS_GetCH700x(&ivideo->SiS_Pr, 0x08) & 0x01) << 8);
+ }
+ }
}
if(ivideo->tvxpos) {
- sisfb_set_TVxposoffset(ivideo, ivideo->tvxpos);
+ sisfb_set_TVxposoffset(ivideo, ivideo->tvxpos);
}
if(ivideo->tvypos) {
- sisfb_set_TVyposoffset(ivideo, ivideo->tvypos);
+ sisfb_set_TVyposoffset(ivideo, ivideo->tvypos);
}
- if((ivideo->currentvbflags & CRT2_TV) && (ivideo->vbflags & VB_301)) { /* Set filter for SiS301 */
+ /* Eventually sync engines */
+ sisfb_check_engine_and_sync(ivideo);
- unsigned char filter_tb = 0;
+ /* (Re-)Initialize chip engines */
+ if(ivideo->accel) {
+ sisfb_engine_init(ivideo);
+ } else {
+ ivideo->engineok = 0;
+ }
+}
- switch (ivideo->video_width) {
- case 320:
- filter_tb = (ivideo->vbflags & TV_NTSC) ? 4 : 12;
- break;
- case 640:
- filter_tb = (ivideo->vbflags & TV_NTSC) ? 5 : 13;
- break;
- case 720:
- filter_tb = (ivideo->vbflags & TV_NTSC) ? 6 : 14;
- break;
- case 400:
- case 800:
- filter_tb = (ivideo->vbflags & TV_NTSC) ? 7 : 15;
- break;
- default:
- ivideo->sisfb_filter = -1;
- break;
+static int
+sisfb_reset_mode(struct sis_video_info *ivideo)
+{
+ if(sisfb_set_mode(ivideo, 0))
+ return 1;
+
+ sisfb_set_pitch(ivideo);
+ sisfb_set_base_CRT1(ivideo, ivideo->current_base);
+ sisfb_set_base_CRT2(ivideo, ivideo->current_base);
+
+ return 0;
+}
+
+static void
+sisfb_handle_command(struct sis_video_info *ivideo, struct sisfb_cmd *sisfb_command)
+{
+ int mycrt1off;
+
+ switch(sisfb_command->sisfb_cmd) {
+ case SISFB_CMD_GETVBFLAGS:
+ if(!ivideo->modechanged) {
+ sisfb_command->sisfb_result[0] = SISFB_CMD_ERR_EARLY;
+ } else {
+ sisfb_command->sisfb_result[0] = SISFB_CMD_ERR_OK;
+ sisfb_command->sisfb_result[1] = ivideo->currentvbflags;
+ sisfb_command->sisfb_result[2] = ivideo->vbflags2;
}
-
- orSISIDXREG(SISPART1, ivideo->CRT2_write_enable, 0x01);
-
- if(ivideo->vbflags & TV_NTSC) {
-
- andSISIDXREG(SISPART2, 0x3a, 0x1f);
-
- if (ivideo->vbflags & TV_SVIDEO) {
-
- andSISIDXREG(SISPART2, 0x30, 0xdf);
-
- } else if (ivideo->vbflags & TV_AVIDEO) {
-
- orSISIDXREG(SISPART2, 0x30, 0x20);
-
- switch (ivideo->video_width) {
- case 640:
- outSISIDXREG(SISPART2, 0x35, 0xEB);
- outSISIDXREG(SISPART2, 0x36, 0x04);
- outSISIDXREG(SISPART2, 0x37, 0x25);
- outSISIDXREG(SISPART2, 0x38, 0x18);
- break;
- case 720:
- outSISIDXREG(SISPART2, 0x35, 0xEE);
- outSISIDXREG(SISPART2, 0x36, 0x0C);
- outSISIDXREG(SISPART2, 0x37, 0x22);
- outSISIDXREG(SISPART2, 0x38, 0x08);
- break;
- case 400:
- case 800:
- outSISIDXREG(SISPART2, 0x35, 0xEB);
- outSISIDXREG(SISPART2, 0x36, 0x15);
- outSISIDXREG(SISPART2, 0x37, 0x25);
- outSISIDXREG(SISPART2, 0x38, 0xF6);
- break;
+ break;
+ case SISFB_CMD_SWITCHCRT1:
+ /* arg[0]: 0 = off, 1 = on, 99 = query */
+ if(!ivideo->modechanged) {
+ sisfb_command->sisfb_result[0] = SISFB_CMD_ERR_EARLY;
+ } else if(sisfb_command->sisfb_arg[0] == 99) {
+ /* Query */
+ sisfb_command->sisfb_result[1] = ivideo->sisfb_crt1off ? 0 : 1;
+ sisfb_command->sisfb_result[0] = SISFB_CMD_ERR_OK;
+ } else if(ivideo->sisfblocked) {
+ sisfb_command->sisfb_result[0] = SISFB_CMD_ERR_LOCKED;
+ } else if((!(ivideo->currentvbflags & CRT2_ENABLE)) &&
+ (sisfb_command->sisfb_arg[0] == 0)) {
+ sisfb_command->sisfb_result[0] = SISFB_CMD_ERR_NOCRT2;
+ } else {
+ sisfb_command->sisfb_result[0] = SISFB_CMD_ERR_OK;
+ mycrt1off = sisfb_command->sisfb_arg[0] ? 0 : 1;
+ if( ((ivideo->currentvbflags & VB_DISPTYPE_CRT1) && mycrt1off) ||
+ ((!(ivideo->currentvbflags & VB_DISPTYPE_CRT1)) && !mycrt1off) ) {
+ ivideo->sisfb_crt1off = mycrt1off;
+ if(sisfb_reset_mode(ivideo)) {
+ sisfb_command->sisfb_result[0] = SISFB_CMD_ERR_OTHER;
}
}
-
- } else if(ivideo->vbflags & TV_PAL) {
-
- andSISIDXREG(SISPART2, 0x3A, 0x1F);
-
- if (ivideo->vbflags & TV_SVIDEO) {
-
- andSISIDXREG(SISPART2, 0x30, 0xDF);
-
- } else if (ivideo->vbflags & TV_AVIDEO) {
-
- orSISIDXREG(SISPART2, 0x30, 0x20);
-
- switch (ivideo->video_width) {
- case 640:
- outSISIDXREG(SISPART2, 0x35, 0xF1);
- outSISIDXREG(SISPART2, 0x36, 0xF7);
- outSISIDXREG(SISPART2, 0x37, 0x1F);
- outSISIDXREG(SISPART2, 0x38, 0x32);
- break;
- case 720:
- outSISIDXREG(SISPART2, 0x35, 0xF3);
- outSISIDXREG(SISPART2, 0x36, 0x00);
- outSISIDXREG(SISPART2, 0x37, 0x1D);
- outSISIDXREG(SISPART2, 0x38, 0x20);
- break;
- case 400:
- case 800:
- outSISIDXREG(SISPART2, 0x35, 0xFC);
- outSISIDXREG(SISPART2, 0x36, 0xFB);
- outSISIDXREG(SISPART2, 0x37, 0x14);
- outSISIDXREG(SISPART2, 0x38, 0x2A);
- break;
- }
- }
+ sisfb_command->sisfb_result[1] = ivideo->sisfb_crt1off ? 0 : 1;
}
-
- if((ivideo->sisfb_filter >= 0) && (ivideo->sisfb_filter <= 7)) {
- outSISIDXREG(SISPART2,0x35,(sis_TV_filter[filter_tb].filter[ivideo->sisfb_filter][0]));
- outSISIDXREG(SISPART2,0x36,(sis_TV_filter[filter_tb].filter[ivideo->sisfb_filter][1]));
- outSISIDXREG(SISPART2,0x37,(sis_TV_filter[filter_tb].filter[ivideo->sisfb_filter][2]));
- outSISIDXREG(SISPART2,0x38,(sis_TV_filter[filter_tb].filter[ivideo->sisfb_filter][3]));
- }
-
+ break;
+ /* more to come */
+ default:
+ sisfb_command->sisfb_result[0] = SISFB_CMD_ERR_UNKNOWN;
+ printk(KERN_ERR "sisfb: Unknown command 0x%x\n",
+ sisfb_command->sisfb_cmd);
}
}
#ifndef MODULE
-SISINITSTATIC int __init sisfb_setup(char *options)
+SISINITSTATIC int __init
+sisfb_setup(char *options)
{
char *this_opt;
-
+
sisfb_setdefaultparms();
- printk(KERN_DEBUG "sisfb: Options %s\n", options);
-
- if(!options || !(*options)) {
+ if(!options || !(*options))
return 0;
- }
while((this_opt = strsep(&options, ",")) != NULL) {
@@ -3880,9 +4098,9 @@
/* Need to check crt2 type first for fstn/dstn */
sisfb_search_crt2type(this_opt + 14);
} else if(!strnicmp(this_opt, "tvmode:",7)) {
- sisfb_search_tvstd(this_opt + 7);
- } else if(!strnicmp(this_opt, "tvstandard:",11)) {
sisfb_search_tvstd(this_opt + 7);
+ } else if(!strnicmp(this_opt, "tvstandard:",11)) {
+ sisfb_search_tvstd(this_opt + 11);
} else if(!strnicmp(this_opt, "mode:", 5)) {
sisfb_search_mode(this_opt + 5, FALSE);
} else if(!strnicmp(this_opt, "vesa:", 5)) {
@@ -3892,74 +4110,72 @@
sisfb_inverse = 1;
/* fb_invert_cmaps(); */
} else if(!strnicmp(this_opt, "font:", 5)) {
- if(strlen(this_opt + 5) < 40) {
+ if(strlen(this_opt + 5) < 40) {
strncpy(sisfb_fontname, this_opt + 5, sizeof(sisfb_fontname) - 1);
sisfb_fontname[sizeof(sisfb_fontname) - 1] = '\0';
}
#endif
} else if(!strnicmp(this_opt, "rate:", 5)) {
sisfb_parm_rate = simple_strtoul(this_opt + 5, NULL, 0);
- } else if(!strnicmp(this_opt, "filter:", 7)) {
- sisfb_filter = (int)simple_strtoul(this_opt + 7, NULL, 0);
} else if(!strnicmp(this_opt, "forcecrt1:", 10)) {
sisfb_forcecrt1 = (int)simple_strtoul(this_opt + 10, NULL, 0);
- } else if(!strnicmp(this_opt, "mem:",4)) {
- sisfb_parm_mem = simple_strtoul(this_opt + 4, NULL, 0);
+ } else if(!strnicmp(this_opt, "mem:",4)) {
+ sisfb_parm_mem = simple_strtoul(this_opt + 4, NULL, 0);
} else if(!strnicmp(this_opt, "pdc:", 4)) {
- sisfb_pdc = simple_strtoul(this_opt + 4, NULL, 0);
+ sisfb_pdc = simple_strtoul(this_opt + 4, NULL, 0);
} else if(!strnicmp(this_opt, "pdc1:", 5)) {
- sisfb_pdca = simple_strtoul(this_opt + 5, NULL, 0);
+ sisfb_pdca = simple_strtoul(this_opt + 5, NULL, 0);
} else if(!strnicmp(this_opt, "noaccel", 7)) {
sisfb_accel = 0;
} else if(!strnicmp(this_opt, "accel", 5)) {
sisfb_accel = -1;
} else if(!strnicmp(this_opt, "noypan", 6)) {
- sisfb_ypan = 0;
+ sisfb_ypan = 0;
} else if(!strnicmp(this_opt, "ypan", 4)) {
- sisfb_ypan = -1;
+ sisfb_ypan = -1;
} else if(!strnicmp(this_opt, "nomax", 5)) {
- sisfb_max = 0;
+ sisfb_max = 0;
} else if(!strnicmp(this_opt, "max", 3)) {
- sisfb_max = -1;
+ sisfb_max = -1;
} else if(!strnicmp(this_opt, "userom:", 7)) {
sisfb_userom = (int)simple_strtoul(this_opt + 7, NULL, 0);
} else if(!strnicmp(this_opt, "useoem:", 7)) {
sisfb_useoem = (int)simple_strtoul(this_opt + 7, NULL, 0);
} else if(!strnicmp(this_opt, "nocrt2rate", 10)) {
sisfb_nocrt2rate = 1;
- } else if(!strnicmp(this_opt, "scalelcd:", 9)) {
- unsigned long temp = 2;
- temp = simple_strtoul(this_opt + 9, NULL, 0);
- if((temp == 0) || (temp == 1)) {
+ } else if(!strnicmp(this_opt, "scalelcd:", 9)) {
+ unsigned long temp = 2;
+ temp = simple_strtoul(this_opt + 9, NULL, 0);
+ if((temp == 0) || (temp == 1)) {
sisfb_scalelcd = temp ^ 1;
- }
+ }
} else if(!strnicmp(this_opt, "tvxposoffset:", 13)) {
- int temp = 0;
- temp = (int)simple_strtol(this_opt + 13, NULL, 0);
- if((temp >= -32) && (temp <= 32)) {
+ int temp = 0;
+ temp = (int)simple_strtol(this_opt + 13, NULL, 0);
+ if((temp >= -32) && (temp <= 32)) {
sisfb_tvxposoffset = temp;
- }
+ }
} else if(!strnicmp(this_opt, "tvyposoffset:", 13)) {
- int temp = 0;
- temp = (int)simple_strtol(this_opt + 13, NULL, 0);
- if((temp >= -32) && (temp <= 32)) {
+ int temp = 0;
+ temp = (int)simple_strtol(this_opt + 13, NULL, 0);
+ if((temp >= -32) && (temp <= 32)) {
sisfb_tvyposoffset = temp;
- }
+ }
} else if(!strnicmp(this_opt, "specialtiming:", 14)) {
sisfb_search_specialtiming(this_opt + 14);
} else if(!strnicmp(this_opt, "lvdshl:", 7)) {
- int temp = 4;
- temp = simple_strtoul(this_opt + 7, NULL, 0);
- if((temp >= 0) && (temp <= 3)) {
+ int temp = 4;
+ temp = simple_strtoul(this_opt + 7, NULL, 0);
+ if((temp >= 0) && (temp <= 3)) {
sisfb_lvdshl = temp;
- }
+ }
} else if(this_opt[0] >= '0' && this_opt[0] <= '9') {
sisfb_search_mode(this_opt, TRUE);
#if !defined(__i386__) && !defined(__x86_64__)
- } else if(!strnicmp(this_opt, "resetcard", 9)) {
- sisfb_resetcard = 1;
+ } else if(!strnicmp(this_opt, "resetcard", 9)) {
+ sisfb_resetcard = 1;
} else if(!strnicmp(this_opt, "videoram:", 9)) {
- sisfb_videoram = simple_strtoul(this_opt + 9, NULL, 0);
+ sisfb_videoram = simple_strtoul(this_opt + 9, NULL, 0);
#endif
} else {
printk(KERN_INFO "sisfb: Invalid option %s\n", this_opt);
@@ -3967,63 +4183,99 @@
}
-
-
return 0;
}
#endif
-static UCHAR * __devinit sis_find_rom(struct pci_dev *pdev)
+static int __devinit
+sisfb_check_rom(SIS_IOTYPE1 *rom_base, struct sis_video_info *ivideo)
+{
+ SIS_IOTYPE1 *rom;
+ int romptr;
+
+ if((readb(rom_base) != 0x55) || (readb(rom_base + 1) != 0xaa))
+ return 0;
+
+ romptr = (readb(rom_base + 0x18) | (readb(rom_base + 0x19) << 8));
+ if(romptr > (0x10000 - 8))
+ return 0;
+
+ rom = rom_base + romptr;
+
+ if((readb(rom) != 'P') || (readb(rom + 1) != 'C') ||
+ (readb(rom + 2) != 'I') || (readb(rom + 3) != 'R'))
+ return 0;
+
+ if((readb(rom + 4) | (readb(rom + 5) << 8)) != ivideo->chip_vendor)
+ return 0;
+
+ if((readb(rom + 6) | (readb(rom + 7) << 8)) != ivideo->chip_id)
+ return 0;
+
+ return 1;
+}
+
+static unsigned char * __devinit
+sisfb_find_rom(struct pci_dev *pdev)
{
struct sis_video_info *ivideo = pci_get_drvdata(pdev);
- USHORT pciid;
- int romptr;
- UCHAR *myrombase;
- u32 temp;
- SIS_IOTYPE1 *rom_base, *rom;
+ SIS_IOTYPE1 *rom_base;
+ unsigned char *myrombase = NULL;
+ u32 temp;
+#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,11)
+ size_t romsize;
- if(!(myrombase = vmalloc(65536))) return NULL;
+ /* First, try the official pci ROM functions (except
+ * on integrated chipsets which have no ROM).
+ */
+
+ if(!ivideo->nbridge) {
+
+ if((rom_base = pci_map_rom(pdev, &romsize))) {
+
+ if(sisfb_check_rom(rom_base, ivideo)) {
+
+ if((myrombase = vmalloc(65536))) {
+
+ /* Work around bug in pci/rom.c: Folks forgot to check
+ * whether the size retrieved from the BIOS image eventually
+ * is larger than the mapped size
+ */
+ if(pci_resource_len(pdev, PCI_ROM_RESOURCE) < romsize)
+ romsize = pci_resource_len(pdev, PCI_ROM_RESOURCE);
+
+ memcpy_fromio(myrombase, rom_base,
+ (romsize > 65536) ? 65536 : romsize);
+ }
+ }
+ pci_unmap_rom(pdev, rom_base);
+ }
+ }
+
+ if(myrombase) return myrombase;
+#endif
+
+ /* Otherwise do it the conventional way. */
#if defined(__i386__) || defined(__x86_64__)
- for(temp = 0x000c0000; temp < 0x000f0000; temp += 0x00001000) {
+ for(temp = 0x000c0000; temp < 0x000f0000; temp += 0x00001000) {
- rom_base = ioremap(temp, 0x10000);
- if(!rom_base) continue;
+ rom_base = ioremap(temp, 65536);
+ if(!rom_base)
+ continue;
- if((readb(rom_base) != 0x55) || (readb(rom_base + 1) != 0xaa)) {
- iounmap(rom_base);
- continue;
- }
+ if(!sisfb_check_rom(rom_base, ivideo)) {
+ iounmap(rom_base);
+ continue;
+ }
- romptr = (unsigned short)(readb(rom_base + 0x18) | (readb(rom_base + 0x19) << 8));
- if(romptr > (0x10000 - 8)) {
- iounmap(rom_base);
- continue;
- }
+ if((myrombase = vmalloc(65536)))
+ memcpy_fromio(myrombase, rom_base, 65536);
- rom = rom_base + romptr;
+ iounmap(rom_base);
+ break;
- if((readb(rom) != 'P') || (readb(rom + 1) != 'C') ||
- (readb(rom + 2) != 'I') || (readb(rom + 3) != 'R')) {
- iounmap(rom_base);
- continue;
- }
-
- pciid = readb(rom + 4) | (readb(rom + 5) << 8);
- if(pciid != 0x1039) {
- iounmap(rom_base);
- continue;
- }
-
- pciid = readb(rom + 6) | (readb(rom + 7) << 8);
- if(pciid == ivideo->chip_id) {
- memcpy_fromio(myrombase, rom_base, 65536);
- iounmap(rom_base);
- return myrombase;
- }
-
- iounmap(rom_base);
}
#else
@@ -4034,752 +4286,1603 @@
rom_base = ioremap(ivideo->video_base, 65536);
if(rom_base) {
- if((readb(rom_base) == 0x55) && (readb(rom_base + 1) == 0xaa)) {
- romptr = (u16)(readb(rom_base + 0x18) | (readb(rom_base + 0x19) << 8));
- if(romptr <= (0x10000 - 8)) {
- rom = rom_base + romptr;
- if((readb(rom) == 'P') && (readb(rom + 1) == 'C') &&
- (readb(rom + 2) == 'I') && (readb(rom + 3) == 'R')) {
- pciid = readb(rom + 4) | (readb(rom + 5) << 8);
- if(pciid == 0x1039) {
- pciid = readb(rom + 6) | (readb(rom + 7) << 8);
- if(pciid == ivideo->chip_id) {
- memcpy_fromio(myrombase, rom_base, 65536);
- iounmap(rom_base);
- pci_write_config_dword(pdev, PCI_ROM_ADDRESS, temp);
- return myrombase;
- }
- }
- }
- }
- }
- iounmap(rom_base);
+ if(sisfb_check_rom(rom_base, ivideo)) {
+ if((myrombase = vmalloc(65536)))
+ memcpy_fromio(myrombase, rom_base, 65536);
+ }
+ iounmap(rom_base);
}
- pci_write_config_dword(pdev, PCI_ROM_ADDRESS, temp);
+
+ pci_write_config_dword(pdev, PCI_ROM_ADDRESS, temp);
#endif
- vfree(myrombase);
- return NULL;
+ return myrombase;
+}
+
+static void __devinit
+sisfb_post_map_vram(struct sis_video_info *ivideo, unsigned int *mapsize,
+ unsigned int min)
+{
+ ivideo->video_vbase = ioremap(ivideo->video_base, (*mapsize));
+
+ if(!ivideo->video_vbase) {
+ printk(KERN_ERR
+ "sisfb: Unable to map maximum video RAM for size detection\n");
+ (*mapsize) >>= 1;
+ while((!(ivideo->video_vbase = ioremap(ivideo->video_base, (*mapsize))))) {
+ (*mapsize) >>= 1;
+ if((*mapsize) < (min << 20))
+ break;
+ }
+ if(ivideo->video_vbase) {
+ printk(KERN_ERR
+ "sisfb: Video RAM size detection limited to %dMB\n",
+ (int)((*mapsize) >> 20));
+ }
+ }
}
#ifdef CONFIG_FB_SIS_300
static int __devinit
-sisfb_chkbuswidth300(struct pci_dev *pdev, SIS_IOTYPE1 *FBAddress)
+sisfb_post_300_buswidth(struct sis_video_info *ivideo)
{
- struct sis_video_info *ivideo = pci_get_drvdata(pdev);
+ SIS_IOTYPE1 *FBAddress = ivideo->video_vbase;
+ unsigned short temp;
+ unsigned char reg;
int i, j;
- USHORT temp;
- UCHAR reg;
- andSISIDXREG(SISSR,0x15,0xFB);
- orSISIDXREG(SISSR,0x15,0x04);
- outSISIDXREG(SISSR,0x13,0x00);
- outSISIDXREG(SISSR,0x14,0xBF);
+ andSISIDXREG(SISSR, 0x15, 0xFB);
+ orSISIDXREG(SISSR, 0x15, 0x04);
+ outSISIDXREG(SISSR, 0x13, 0x00);
+ outSISIDXREG(SISSR, 0x14, 0xBF);
- for(i=0; i<2; i++) {
- temp = 0x1234;
- for(j=0; j<4; j++) {
- writew(temp, FBAddress);
- if(readw(FBAddress) == temp) break;
- orSISIDXREG(SISSR,0x3c,0x01);
- inSISIDXREG(SISSR,0x05,reg);
- inSISIDXREG(SISSR,0x05,reg);
- andSISIDXREG(SISSR,0x3c,0xfe);
- inSISIDXREG(SISSR,0x05,reg);
- inSISIDXREG(SISSR,0x05,reg);
- temp++;
- }
+ for(i = 0; i < 2; i++) {
+ temp = 0x1234;
+ for(j = 0; j < 4; j++) {
+ writew(temp, FBAddress);
+ if(readw(FBAddress) == temp)
+ break;
+ orSISIDXREG(SISSR, 0x3c, 0x01);
+ inSISIDXREG(SISSR, 0x05, reg);
+ inSISIDXREG(SISSR, 0x05, reg);
+ andSISIDXREG(SISSR, 0x3c, 0xfe);
+ inSISIDXREG(SISSR, 0x05, reg);
+ inSISIDXREG(SISSR, 0x05, reg);
+ temp++;
+ }
}
writel(0x01234567L, FBAddress);
- writel(0x456789ABL, (FBAddress+4));
- writel(0x89ABCDEFL, (FBAddress+8));
- writel(0xCDEF0123L, (FBAddress+12));
- inSISIDXREG(SISSR,0x3b,reg);
+ writel(0x456789ABL, (FBAddress + 4));
+ writel(0x89ABCDEFL, (FBAddress + 8));
+ writel(0xCDEF0123L, (FBAddress + 12));
+
+ inSISIDXREG(SISSR, 0x3b, reg);
if(reg & 0x01) {
- if(readl((FBAddress+12)) == 0xCDEF0123L) return(4); /* Channel A 128bit */
+ if(readl((FBAddress + 12)) == 0xCDEF0123L)
+ return 4; /* Channel A 128bit */
}
- if(readl((FBAddress+4)) == 0x456789ABL) return(2); /* Channel B 64bit */
- return(1); /* 32bit */
+
+ if(readl((FBAddress + 4)) == 0x456789ABL)
+ return 2; /* Channel B 64bit */
+
+ return 1; /* 32bit */
+}
+
+static int __devinit
+sisfb_post_300_rwtest(struct sis_video_info *ivideo, int iteration, int buswidth,
+ int PseudoRankCapacity, int PseudoAdrPinCount,
+ unsigned int mapsize)
+{
+ SIS_IOTYPE1 *FBAddr = ivideo->video_vbase;
+ unsigned short sr14;
+ unsigned int k, RankCapacity, PageCapacity, BankNumHigh, BankNumMid;
+ unsigned int PhysicalAdrOtherPage, PhysicalAdrHigh, PhysicalAdrHalfPage;
+ static const unsigned short SiS_DRAMType[17][5] = {
+ {0x0C,0x0A,0x02,0x40,0x39},
+ {0x0D,0x0A,0x01,0x40,0x48},
+ {0x0C,0x09,0x02,0x20,0x35},
+ {0x0D,0x09,0x01,0x20,0x44},
+ {0x0C,0x08,0x02,0x10,0x31},
+ {0x0D,0x08,0x01,0x10,0x40},
+ {0x0C,0x0A,0x01,0x20,0x34},
+ {0x0C,0x09,0x01,0x08,0x32},
+ {0x0B,0x08,0x02,0x08,0x21},
+ {0x0C,0x08,0x01,0x08,0x30},
+ {0x0A,0x08,0x02,0x04,0x11},
+ {0x0B,0x0A,0x01,0x10,0x28},
+ {0x09,0x08,0x02,0x02,0x01},
+ {0x0B,0x09,0x01,0x08,0x24},
+ {0x0B,0x08,0x01,0x04,0x20},
+ {0x0A,0x08,0x01,0x02,0x10},
+ {0x09,0x08,0x01,0x01,0x00}
+ };
+
+ for(k = 0; k <= 16; k++) {
+
+ RankCapacity = buswidth * SiS_DRAMType[k][3];
+
+ if(RankCapacity != PseudoRankCapacity)
+ continue;
+
+ if((SiS_DRAMType[k][2] + SiS_DRAMType[k][0]) > PseudoAdrPinCount)
+ continue;
+
+ BankNumHigh = RankCapacity * 16 * iteration - 1;
+ if(iteration == 3) { /* Rank No */
+ BankNumMid = RankCapacity * 16 - 1;
+ } else {
+ BankNumMid = RankCapacity * 16 * iteration / 2 - 1;
+ }
+
+ PageCapacity = (1 << SiS_DRAMType[k][1]) * buswidth * 4;
+ PhysicalAdrHigh = BankNumHigh;
+ PhysicalAdrHalfPage = (PageCapacity / 2 + PhysicalAdrHigh) % PageCapacity;
+ PhysicalAdrOtherPage = PageCapacity * SiS_DRAMType[k][2] + PhysicalAdrHigh;
+
+ andSISIDXREG(SISSR, 0x15, 0xFB); /* Test */
+ orSISIDXREG(SISSR, 0x15, 0x04); /* Test */
+ sr14 = (SiS_DRAMType[k][3] * buswidth) - 1;
+ if(buswidth == 4) sr14 |= 0x80;
+ else if(buswidth == 2) sr14 |= 0x40;
+ outSISIDXREG(SISSR, 0x13, SiS_DRAMType[k][4]);
+ outSISIDXREG(SISSR, 0x14, sr14);
+
+ BankNumHigh <<= 16;
+ BankNumMid <<= 16;
+
+ if((BankNumHigh + PhysicalAdrHigh >= mapsize) ||
+ (BankNumMid + PhysicalAdrHigh >= mapsize) ||
+ (BankNumHigh + PhysicalAdrHalfPage >= mapsize) ||
+ (BankNumHigh + PhysicalAdrOtherPage >= mapsize))
+ continue;
+
+ /* Write data */
+ writew(((unsigned short)PhysicalAdrHigh),
+ (FBAddr + BankNumHigh + PhysicalAdrHigh));
+ writew(((unsigned short)BankNumMid),
+ (FBAddr + BankNumMid + PhysicalAdrHigh));
+ writew(((unsigned short)PhysicalAdrHalfPage),
+ (FBAddr + BankNumHigh + PhysicalAdrHalfPage));
+ writew(((unsigned short)PhysicalAdrOtherPage),
+ (FBAddr + BankNumHigh + PhysicalAdrOtherPage));
+
+ /* Read data */
+ if(readw(FBAddr + BankNumHigh + PhysicalAdrHigh) == PhysicalAdrHigh)
+ return 1;
+ }
+
+ return 0;
}
static void __devinit
-sisfb_setramsize300(struct pci_dev *pdev)
+sisfb_post_300_ramsize(struct pci_dev *pdev, unsigned int mapsize)
{
- struct sis_video_info *ivideo = pci_get_drvdata(pdev);
- SIS_IOTYPE1 *FBAddr = ivideo->video_vbase;
- SIS_IOTYPE1 *Addr;
- USHORT sr13, sr14=0, buswidth, Done, data, TotalCapacity, PhysicalAdrOtherPage=0;
- int PseudoRankCapacity, PseudoTotalCapacity, PseudoAdrPinCount;
- int RankCapacity, AdrPinCount, BankNumHigh, BankNumMid, MB2Bank;
- int PageCapacity, PhysicalAdrHigh, PhysicalAdrHalfPage, i, j, k;
- const USHORT SiS_DRAMType[17][5] = {
- {0x0C,0x0A,0x02,0x40,0x39},
- {0x0D,0x0A,0x01,0x40,0x48},
- {0x0C,0x09,0x02,0x20,0x35},
- {0x0D,0x09,0x01,0x20,0x44},
- {0x0C,0x08,0x02,0x10,0x31},
- {0x0D,0x08,0x01,0x10,0x40},
- {0x0C,0x0A,0x01,0x20,0x34},
- {0x0C,0x09,0x01,0x08,0x32},
- {0x0B,0x08,0x02,0x08,0x21},
- {0x0C,0x08,0x01,0x08,0x30},
- {0x0A,0x08,0x02,0x04,0x11},
- {0x0B,0x0A,0x01,0x10,0x28},
- {0x09,0x08,0x02,0x02,0x01},
- {0x0B,0x09,0x01,0x08,0x24},
- {0x0B,0x08,0x01,0x04,0x20},
- {0x0A,0x08,0x01,0x02,0x10},
- {0x09,0x08,0x01,0x01,0x00}
- };
+ struct sis_video_info *ivideo = pci_get_drvdata(pdev);
+ int i, j, buswidth;
+ int PseudoRankCapacity, PseudoAdrPinCount;
- buswidth = sisfb_chkbuswidth300(pdev, FBAddr);
+ buswidth = sisfb_post_300_buswidth(ivideo);
- MB2Bank = 16;
- Done = 0;
- for(i = 6; i >= 0; i--) {
- if(Done) break;
- PseudoRankCapacity = 1 << i;
- for(j = 4; j >= 1; j--) {
- if(Done) break;
- PseudoTotalCapacity = PseudoRankCapacity * j;
- PseudoAdrPinCount = 15 - j;
- if(PseudoTotalCapacity <= 64) {
- for(k = 0; k <= 16; k++) {
- if(Done) break;
- RankCapacity = buswidth * SiS_DRAMType[k][3];
- AdrPinCount = SiS_DRAMType[k][2] + SiS_DRAMType[k][0];
- if(RankCapacity == PseudoRankCapacity)
- if(AdrPinCount <= PseudoAdrPinCount) {
- if(j == 3) { /* Rank No */
- BankNumHigh = RankCapacity * MB2Bank * 3 - 1;
- BankNumMid = RankCapacity * MB2Bank * 1 - 1;
- } else {
- BankNumHigh = RankCapacity * MB2Bank * j - 1;
- BankNumMid = RankCapacity * MB2Bank * j / 2 - 1;
- }
- PageCapacity = (1 << SiS_DRAMType[k][1]) * buswidth * 4;
- PhysicalAdrHigh = BankNumHigh;
- PhysicalAdrHalfPage = (PageCapacity / 2 + PhysicalAdrHigh) % PageCapacity;
- PhysicalAdrOtherPage = PageCapacity * SiS_DRAMType[k][2] + PhysicalAdrHigh;
- /* Write data */
- andSISIDXREG(SISSR,0x15,0xFB); /* Test */
- orSISIDXREG(SISSR,0x15,0x04); /* Test */
- TotalCapacity = SiS_DRAMType[k][3] * buswidth;
- sr13 = SiS_DRAMType[k][4];
- if(buswidth == 4) sr14 = (TotalCapacity - 1) | 0x80;
- if(buswidth == 2) sr14 = (TotalCapacity - 1) | 0x40;
- if(buswidth == 1) sr14 = (TotalCapacity - 1) | 0x00;
- outSISIDXREG(SISSR,0x13,sr13);
- outSISIDXREG(SISSR,0x14,sr14);
- Addr = FBAddr + BankNumHigh * 64 * 1024 + PhysicalAdrHigh;
- /* *((USHORT *)(Addr)) = (USHORT)PhysicalAdrHigh; */
- writew(((USHORT)PhysicalAdrHigh), Addr);
- Addr = FBAddr + BankNumMid * 64 * 1024 + PhysicalAdrHigh;
- /* *((USHORT *)(Addr)) = (USHORT)BankNumMid; */
- writew(((USHORT)BankNumMid), Addr);
- Addr = FBAddr + BankNumHigh * 64 * 1024 + PhysicalAdrHalfPage;
- /* *((USHORT *)(Addr)) = (USHORT)PhysicalAdrHalfPage; */
- writew(((USHORT)PhysicalAdrHalfPage), Addr);
- Addr = FBAddr + BankNumHigh * 64 * 1024 + PhysicalAdrOtherPage;
- /* *((USHORT *)(Addr)) = PhysicalAdrOtherPage; */
- writew(((USHORT)PhysicalAdrOtherPage), Addr);
- /* Read data */
- Addr = FBAddr + BankNumHigh * 64 * 1024 + PhysicalAdrHigh;
- data = readw(Addr); /* *((USHORT *)(Addr)); */
- if(data == PhysicalAdrHigh) Done = 1;
- } /* if */
- } /* for k */
- } /* if */
- } /* for j */
- } /* for i */
+ for(i = 6; i >= 0; i--) {
+ PseudoRankCapacity = 1 << i;
+ for(j = 4; j >= 1; j--) {
+ PseudoAdrPinCount = 15 - j;
+ if((PseudoRankCapacity * j) <= 64) {
+ if(sisfb_post_300_rwtest(ivideo,
+ j,
+ buswidth,
+ PseudoRankCapacity,
+ PseudoAdrPinCount,
+ mapsize))
+ return;
+ }
+ }
+ }
}
-static void __devinit sisfb_post_sis300(struct pci_dev *pdev)
+static void __devinit
+sisfb_post_sis300(struct pci_dev *pdev)
{
struct sis_video_info *ivideo = pci_get_drvdata(pdev);
+ unsigned char *bios = ivideo->SiS_Pr.VirtualRomBase;
u8 reg, v1, v2, v3, v4, v5, v6, v7, v8;
u16 index, rindex, memtype = 0;
+ unsigned int mapsize;
- outSISIDXREG(SISSR,0x05,0x86);
+ if(!ivideo->SiS_Pr.UseROM)
+ bios = NULL;
- if(ivideo->sishw_ext.UseROM) {
- if(ivideo->sishw_ext.pjVirtualRomBase[0x52] & 0x80) {
- memtype = ivideo->sishw_ext.pjVirtualRomBase[0x52];
- } else {
- inSISIDXREG(SISSR,0x3a,memtype);
- }
- memtype &= 0x07;
+ outSISIDXREG(SISSR, 0x05, 0x86);
+
+ if(bios) {
+ if(bios[0x52] & 0x80) {
+ memtype = bios[0x52];
+ } else {
+ inSISIDXREG(SISSR, 0x3a, memtype);
+ }
+ memtype &= 0x07;
}
+ v3 = 0x80; v6 = 0x80;
if(ivideo->revision_id <= 0x13) {
- v1 = 0x44; v2 = 0x42; v3 = 0x80;
- v4 = 0x44; v5 = 0x42; v6 = 0x80;
+ v1 = 0x44; v2 = 0x42;
+ v4 = 0x44; v5 = 0x42;
} else {
- v1 = 0x68; v2 = 0x43; v3 = 0x80; /* Assume 125Mhz MCLK */
- v4 = 0x68; v5 = 0x43; v6 = 0x80; /* Assume 125Mhz ECLK */
- if(ivideo->sishw_ext.UseROM) {
- index = memtype * 5;
- rindex = index + 0x54;
- v1 = ivideo->sishw_ext.pjVirtualRomBase[rindex++];
- v2 = ivideo->sishw_ext.pjVirtualRomBase[rindex++];
- v3 = ivideo->sishw_ext.pjVirtualRomBase[rindex++];
- rindex = index + 0x7c;
- v4 = ivideo->sishw_ext.pjVirtualRomBase[rindex++];
- v5 = ivideo->sishw_ext.pjVirtualRomBase[rindex++];
- v6 = ivideo->sishw_ext.pjVirtualRomBase[rindex++];
- }
+ v1 = 0x68; v2 = 0x43; /* Assume 125Mhz MCLK */
+ v4 = 0x68; v5 = 0x43; /* Assume 125Mhz ECLK */
+ if(bios) {
+ index = memtype * 5;
+ rindex = index + 0x54;
+ v1 = bios[rindex++];
+ v2 = bios[rindex++];
+ v3 = bios[rindex++];
+ rindex = index + 0x7c;
+ v4 = bios[rindex++];
+ v5 = bios[rindex++];
+ v6 = bios[rindex++];
+ }
}
- outSISIDXREG(SISSR,0x28,v1);
- outSISIDXREG(SISSR,0x29,v2);
- outSISIDXREG(SISSR,0x2a,v3);
- outSISIDXREG(SISSR,0x2e,v4);
- outSISIDXREG(SISSR,0x2f,v5);
- outSISIDXREG(SISSR,0x30,v6);
+ outSISIDXREG(SISSR, 0x28, v1);
+ outSISIDXREG(SISSR, 0x29, v2);
+ outSISIDXREG(SISSR, 0x2a, v3);
+ outSISIDXREG(SISSR, 0x2e, v4);
+ outSISIDXREG(SISSR, 0x2f, v5);
+ outSISIDXREG(SISSR, 0x30, v6);
+
v1 = 0x10;
- if(ivideo->sishw_ext.UseROM) v1 = ivideo->sishw_ext.pjVirtualRomBase[0xa4];
- outSISIDXREG(SISSR,0x07,v1); /* DAC speed */
- outSISIDXREG(SISSR,0x11,0x0f); /* DDC, power save */
+ if(bios)
+ v1 = bios[0xa4];
+ outSISIDXREG(SISSR, 0x07, v1); /* DAC speed */
+
+ outSISIDXREG(SISSR, 0x11, 0x0f); /* DDC, power save */
+
v1 = 0x01; v2 = 0x43; v3 = 0x1e; v4 = 0x2a;
v5 = 0x06; v6 = 0x00; v7 = 0x00; v8 = 0x00;
- if(ivideo->sishw_ext.UseROM) {
- memtype += 0xa5;
- v1 = ivideo->sishw_ext.pjVirtualRomBase[memtype];
- v2 = ivideo->sishw_ext.pjVirtualRomBase[memtype + 8];
- v3 = ivideo->sishw_ext.pjVirtualRomBase[memtype + 16];
- v4 = ivideo->sishw_ext.pjVirtualRomBase[memtype + 24];
- v5 = ivideo->sishw_ext.pjVirtualRomBase[memtype + 32];
- v6 = ivideo->sishw_ext.pjVirtualRomBase[memtype + 40];
- v7 = ivideo->sishw_ext.pjVirtualRomBase[memtype + 48];
- v8 = ivideo->sishw_ext.pjVirtualRomBase[memtype + 56];
+ if(bios) {
+ memtype += 0xa5;
+ v1 = bios[memtype];
+ v2 = bios[memtype + 8];
+ v3 = bios[memtype + 16];
+ v4 = bios[memtype + 24];
+ v5 = bios[memtype + 32];
+ v6 = bios[memtype + 40];
+ v7 = bios[memtype + 48];
+ v8 = bios[memtype + 56];
}
- if(ivideo->revision_id >= 0x80) v3 &= 0xfd;
- outSISIDXREG(SISSR,0x15,v1); /* Ram type (assuming 0, BIOS 0xa5 step 8) */
- outSISIDXREG(SISSR,0x16,v2);
- outSISIDXREG(SISSR,0x17,v3);
- outSISIDXREG(SISSR,0x18,v4);
- outSISIDXREG(SISSR,0x19,v5);
- outSISIDXREG(SISSR,0x1a,v6);
- outSISIDXREG(SISSR,0x1b,v7);
- outSISIDXREG(SISSR,0x1c,v8); /* ---- */
- andSISIDXREG(SISSR,0x15,0xfb);
- orSISIDXREG(SISSR,0x15,0x04);
- if(ivideo->sishw_ext.UseROM) {
- if(ivideo->sishw_ext.pjVirtualRomBase[0x53] & 0x02) {
- orSISIDXREG(SISSR,0x19,0x20);
- }
+ if(ivideo->revision_id >= 0x80)
+ v3 &= 0xfd;
+ outSISIDXREG(SISSR, 0x15, v1); /* Ram type (assuming 0, BIOS 0xa5 step 8) */
+ outSISIDXREG(SISSR, 0x16, v2);
+ outSISIDXREG(SISSR, 0x17, v3);
+ outSISIDXREG(SISSR, 0x18, v4);
+ outSISIDXREG(SISSR, 0x19, v5);
+ outSISIDXREG(SISSR, 0x1a, v6);
+ outSISIDXREG(SISSR, 0x1b, v7);
+ outSISIDXREG(SISSR, 0x1c, v8); /* ---- */
+ andSISIDXREG(SISSR, 0x15 ,0xfb);
+ orSISIDXREG(SISSR, 0x15, 0x04);
+ if(bios) {
+ if(bios[0x53] & 0x02) {
+ orSISIDXREG(SISSR, 0x19, 0x20);
+ }
}
v1 = 0x04; /* DAC pedestal (BIOS 0xe5) */
- if(ivideo->revision_id >= 0x80) v1 |= 0x01;
- outSISIDXREG(SISSR,0x1f,v1);
- outSISIDXREG(SISSR,0x20,0xa0); /* linear & relocated io */
+ if(ivideo->revision_id >= 0x80)
+ v1 |= 0x01;
+ outSISIDXREG(SISSR, 0x1f, v1);
+ outSISIDXREG(SISSR, 0x20, 0xa4); /* linear & relocated io & disable a0000 */
v1 = 0xf6; v2 = 0x0d; v3 = 0x00;
- if(ivideo->sishw_ext.UseROM) {
- v1 = ivideo->sishw_ext.pjVirtualRomBase[0xe8];
- v2 = ivideo->sishw_ext.pjVirtualRomBase[0xe9];
- v3 = ivideo->sishw_ext.pjVirtualRomBase[0xea];
+ if(bios) {
+ v1 = bios[0xe8];
+ v2 = bios[0xe9];
+ v3 = bios[0xea];
}
- outSISIDXREG(SISSR,0x23,v1);
- outSISIDXREG(SISSR,0x24,v2);
- outSISIDXREG(SISSR,0x25,v3);
- outSISIDXREG(SISSR,0x21,0x84);
- outSISIDXREG(SISSR,0x22,0x00);
- outSISIDXREG(SISCR,0x37,0x00);
- orSISIDXREG(SISPART1,0x24,0x01); /* unlock crt2 */
- outSISIDXREG(SISPART1,0x00,0x00);
+ outSISIDXREG(SISSR, 0x23, v1);
+ outSISIDXREG(SISSR, 0x24, v2);
+ outSISIDXREG(SISSR, 0x25, v3);
+ outSISIDXREG(SISSR, 0x21, 0x84);
+ outSISIDXREG(SISSR, 0x22, 0x00);
+ outSISIDXREG(SISCR, 0x37, 0x00);
+ orSISIDXREG(SISPART1, 0x24, 0x01); /* unlock crt2 */
+ outSISIDXREG(SISPART1, 0x00, 0x00);
v1 = 0x40; v2 = 0x11;
- if(ivideo->sishw_ext.UseROM) {
- v1 = ivideo->sishw_ext.pjVirtualRomBase[0xec];
- v2 = ivideo->sishw_ext.pjVirtualRomBase[0xeb];
+ if(bios) {
+ v1 = bios[0xec];
+ v2 = bios[0xeb];
}
- outSISIDXREG(SISPART1,0x02,v1);
- if(ivideo->revision_id >= 0x80) v2 &= ~0x01;
- inSISIDXREG(SISPART4,0x00,reg);
+ outSISIDXREG(SISPART1, 0x02, v1);
+
+ if(ivideo->revision_id >= 0x80)
+ v2 &= ~0x01;
+
+ inSISIDXREG(SISPART4, 0x00, reg);
if((reg == 1) || (reg == 2)) {
- outSISIDXREG(SISCR,0x37,0x02);
- outSISIDXREG(SISPART2,0x00,0x1c);
- v4 = 0x00; v5 = 0x00; v6 = 0x10;
- if(ivideo->sishw_ext.UseROM) {
- v4 = ivideo->sishw_ext.pjVirtualRomBase[0xf5];
- v5 = ivideo->sishw_ext.pjVirtualRomBase[0xf6];
- v6 = ivideo->sishw_ext.pjVirtualRomBase[0xf7];
- }
- outSISIDXREG(SISPART4,0x0d,v4);
- outSISIDXREG(SISPART4,0x0e,v5);
- outSISIDXREG(SISPART4,0x10,v6);
- outSISIDXREG(SISPART4,0x0f,0x3f);
- inSISIDXREG(SISPART4,0x01,reg);
- if(reg >= 0xb0) {
- inSISIDXREG(SISPART4,0x23,reg);
- reg &= 0x20;
- reg <<= 1;
- outSISIDXREG(SISPART4,0x23,reg);
- }
+ outSISIDXREG(SISCR, 0x37, 0x02);
+ outSISIDXREG(SISPART2, 0x00, 0x1c);
+ v4 = 0x00; v5 = 0x00; v6 = 0x10;
+ if(ivideo->SiS_Pr.UseROM) {
+ v4 = bios[0xf5];
+ v5 = bios[0xf6];
+ v6 = bios[0xf7];
+ }
+ outSISIDXREG(SISPART4, 0x0d, v4);
+ outSISIDXREG(SISPART4, 0x0e, v5);
+ outSISIDXREG(SISPART4, 0x10, v6);
+ outSISIDXREG(SISPART4, 0x0f, 0x3f);
+ inSISIDXREG(SISPART4, 0x01, reg);
+ if(reg >= 0xb0) {
+ inSISIDXREG(SISPART4, 0x23, reg);
+ reg &= 0x20;
+ reg <<= 1;
+ outSISIDXREG(SISPART4, 0x23, reg);
+ }
} else {
- v2 &= ~0x10;
+ v2 &= ~0x10;
}
- outSISIDXREG(SISSR,0x32,v2);
- andSISIDXREG(SISPART1,0x24,0xfe); /* Lock CRT2 */
- inSISIDXREG(SISSR,0x16,reg);
+ outSISIDXREG(SISSR, 0x32, v2);
+
+ andSISIDXREG(SISPART1, 0x24, 0xfe); /* Lock CRT2 */
+
+ inSISIDXREG(SISSR, 0x16, reg);
reg &= 0xc3;
- outSISIDXREG(SISCR,0x35,reg);
- outSISIDXREG(SISCR,0x83,0x00);
+ outSISIDXREG(SISCR, 0x35, reg);
+ outSISIDXREG(SISCR, 0x83, 0x00);
#if !defined(__i386__) && !defined(__x86_64__)
if(sisfb_videoram) {
- outSISIDXREG(SISSR,0x13,0x28); /* ? */
- reg = ((sisfb_videoram >> 10) - 1) | 0x40;
- outSISIDXREG(SISSR,0x14,reg);
+ outSISIDXREG(SISSR, 0x13, 0x28); /* ? */
+ reg = ((sisfb_videoram >> 10) - 1) | 0x40;
+ outSISIDXREG(SISSR, 0x14, reg);
} else {
#endif
- /* Need to map max FB size for finding out about RAM size */
- ivideo->video_vbase = ioremap(ivideo->video_base, 0x4000000);
- if(ivideo->video_vbase) {
- sisfb_setramsize300(pdev);
- iounmap(ivideo->video_vbase);
- } else {
- printk(KERN_DEBUG "sisfb: Failed to map memory for size detection, assuming 8MB\n");
- outSISIDXREG(SISSR,0x13,0x28); /* ? */
- outSISIDXREG(SISSR,0x14,0x47); /* 8MB, 64bit default */
- }
+ /* Need to map max FB size for finding out about RAM size */
+ mapsize = 64 << 20;
+ sisfb_post_map_vram(ivideo, &mapsize, 4);
+
+ if(ivideo->video_vbase) {
+ sisfb_post_300_ramsize(pdev, mapsize);
+ iounmap(ivideo->video_vbase);
+ } else {
+ printk(KERN_DEBUG
+ "sisfb: Failed to map memory for size detection, assuming 8MB\n");
+ outSISIDXREG(SISSR, 0x13, 0x28); /* ? */
+ outSISIDXREG(SISSR, 0x14, 0x47); /* 8MB, 64bit default */
+ }
#if !defined(__i386__) && !defined(__x86_64__)
}
#endif
- if(ivideo->sishw_ext.UseROM) {
- v1 = ivideo->sishw_ext.pjVirtualRomBase[0xe6];
- v2 = ivideo->sishw_ext.pjVirtualRomBase[0xe7];
+ if(bios) {
+ v1 = bios[0xe6];
+ v2 = bios[0xe7];
} else {
- inSISIDXREG(SISSR,0x3a,reg);
- if((reg & 0x30) == 0x30) {
- v1 = 0x04; /* PCI */
- v2 = 0x92;
- } else {
- v1 = 0x14; /* AGP */
- v2 = 0xb2;
- }
+ inSISIDXREG(SISSR, 0x3a, reg);
+ if((reg & 0x30) == 0x30) {
+ v1 = 0x04; /* PCI */
+ v2 = 0x92;
+ } else {
+ v1 = 0x14; /* AGP */
+ v2 = 0xb2;
+ }
}
- outSISIDXREG(SISSR,0x21,v1);
- outSISIDXREG(SISSR,0x22,v2);
+ outSISIDXREG(SISSR, 0x21, v1);
+ outSISIDXREG(SISSR, 0x22, v2);
+
+ /* Sense CRT1 */
+ sisfb_sense_crt1(ivideo);
+
+ /* Set default mode, don't clear screen */
+ ivideo->SiS_Pr.SiS_UseOEM = FALSE;
+ SiS_SetEnableDstn(&ivideo->SiS_Pr, FALSE);
+ SiS_SetEnableFstn(&ivideo->SiS_Pr, FALSE);
+ ivideo->curFSTN = ivideo->curDSTN = 0;
+ ivideo->SiS_Pr.VideoMemorySize = 8 << 20;
+ SiSSetMode(&ivideo->SiS_Pr, 0x2e | 0x80);
+
+ outSISIDXREG(SISSR, 0x05, 0x86);
+
+ /* Display off */
+ orSISIDXREG(SISSR, 0x01, 0x20);
+
+ /* Save mode number in CR34 */
+ outSISIDXREG(SISCR, 0x34, 0x2e);
+
+ /* Let everyone know what the current mode is */
+ ivideo->modeprechange = 0x2e;
}
#endif
#ifdef CONFIG_FB_SIS_315
-static void __devinit sisfb_post_sis315330(struct pci_dev *pdev)
+#if 0
+static void __devinit
+sisfb_post_sis315330(struct pci_dev *pdev)
{
-#ifdef YET_TO_BE_DONE
- struct sis_video_info *ivideo = pci_get_drvdata(pdev);
- u8 reg, v1, v2, v3, v4, v5, v6, v7, v8;
- u16 index, rindex, memtype = 0;
- u32 reg1_32, reg2_32, reg3_32;
- int i;
-
- /* Unlock */
- /* outSISIDXREG(0x3c4,0x05,0x86); */
- outSISIDXREG(SISSR,0x05,0x86);
-
- /* Enable relocated i/o ports */
- /* setSISIDXREG(0x3c4,0x20,~0x10,0x20); */
- setSISIDXREG(SISSR,0x20,~0x10,0x20);
-
- /* Clear regs */
- for(i = 0; i < 0x22; i++) {
- outSISIDXREG(SISSR,(0x06 + i),0x00);
- }
- v1 = 0x0d;
- if( is 330) v1 = 0x0b;
- for(i = 0; i < v1; i++) {
- outSISIDXREG(SISSR,(0x31 + i),0x00);
- }
- for(i = 0; i < 0x10; i++) {
- outSISIDXREG(SISCR,(0x30 + i),0x00);
- }
-
- /* Reset clocks */
- reg = inSISREG(SISMISCR);
- outSISIDXREG(SISSR,0x28,0x81);
- outSISIDXREG(SISSR,0x2A,0x00);
- outSISIDXREG(SISSR,0x29,0xE1);
- outSISREG(SISMISCW,(reg | 0x0c));
- outSISIDXREG(SISSR,0x2B,0x81);
- outSISIDXREG(SISSR,0x2D,0x00);
- outSISIDXREG(SISSR,0x2C,0xE1);
- outSISIDXREG(SISSR,0x2E,0x81);
- outSISIDXREG(SISSR,0x30,0x00);
- outSISIDXREG(SISSR,0x2F,0xE1);
- SiS_DDC2Delay(....);
- outSISREG(SISMISCW,reg);
-
- /* Get memory type */
- if(ivideo->sishw_ext.UseROM) {
- if(ivideo->sishw_ext.pjVirtualRomBase[0x52] & 0x80)) {
- memtype = ivideo->sishw_ext.pjVirtualRomBase[0x52];
- } else {
- inSISIDXREG(SISSR,0x3a,memtype);
- }
- memtype &= 0x03;
- if( is 330 ) {
- if(memtype <= 1) memtype = 0;
- else {
- inSISIDXREG(SISCR,0x5F,reg);
- reg &= 0x30;
- switch(reg) {
- case 0x00: memtype = 1; break;
- case 0x10: memtype = 3; break;
- case 0x20: memtype = 3; break;
- default: memtype = 2;
- }
- }
- }
- }
-
- /* Set clocks */
- v1 = 0x3b; v2 = 0x22; v3 = 0x01; /* Assume 143Mhz MCLK */
- v4 = 0x5c; v5 = 0x23; v6 = 0x01; /* Assume 166Mhz ECLK */
- if(ivideo->sishw_ext.UseROM) {
- index = memtype * 5;
- rindex = index + 0x54;
- v1 = ivideo->sishw_ext.pjVirtualRomBase[rindex++];
- v2 = ivideo->sishw_ext.pjVirtualRomBase[rindex++];
- v3 = ivideo->sishw_ext.pjVirtualRomBase[rindex++];
- rindex = index + 0x68;
- v4 = ivideo->sishw_ext.pjVirtualRomBase[rindex++];
- v5 = ivideo->sishw_ext.pjVirtualRomBase[rindex++];
- v6 = ivideo->sishw_ext.pjVirtualRomBase[rindex++];
- }
- outSISIDXREG(SISSR,0x28,v1);
- outSISIDXREG(SISSR,0x29,v2);
- outSISIDXREG(SISSR,0x2a,v3);
- if( is 330 ) {
- inSISIDXREG(SISSR,0x3a,reg);
- reg &= 0x03;
- if(reg >= 2) {
- ...
- }
- }
- outSISIDXREG(SISSR,0x2e,v4);
- outSISIDXREG(SISSR,0x2f,v5);
- outSISIDXREG(SISSR,0x30,v6);
-
- /* End of comp with 330 */
-
- v1 = 0x18;
- if(ivideo->sishw_ext.UseROM) v1 = ivideo->sishw_ext.pjVirtualRomBase[0x7c];
- outSISIDXREG(SISSR,0x07,v1);
- outSISIDXREG(SISSR,0x11,0x0f);
-
- v1 = 0x00; v2 = 0x0f; v3 = 0xba; v4 = 0xa9;
- v5 = 0xa0; v6 = 0x00; v7 = 0x30;
- if(ivideo->sishw_ext.UseROM) {
- index = memtype + 0x7d;
- v1 = ivideo->sishw_ext.pjVirtualRomBase[index];
- v2 = ivideo->sishw_ext.pjVirtualRomBase[index + 4];
- v3 = ivideo->sishw_ext.pjVirtualRomBase[index + 8];
- v4 = ivideo->sishw_ext.pjVirtualRomBase[index + 12];
- v5 = ivideo->sishw_ext.pjVirtualRomBase[index + 16];
- v6 = ivideo->sishw_ext.pjVirtualRomBase[index + 20];
- v7 = ivideo->sishw_ext.pjVirtualRomBase[index + 24];
- }
- outSISIDXREG(SISSR,0x15,v1); /* Ram type (assuming 0, BIOS 0x7d step 4) */
- outSISIDXREG(SISSR,0x16,v2);
- outSISIDXREG(SISSR,0x17,v3);
- outSISIDXREG(SISSR,0x18,v4);
- outSISIDXREG(SISSR,0x19,v5);
- outSISIDXREG(SISSR,0x1a,v6);
- outSISIDXREG(SISSR,0x1b,v7);
- outSISIDXREG(SISSR,0x1c,v8); /* ---- */
-
- v1 = 0x77; v2 = 0x77; v3 = 0x00; v4 = 0x5b; v5 = 0x00;
- if(ivideo->sishw_ext.UseROM) {
- index = memtype + 0xa2;
- v1 = ivideo->sishw_ext.pjVirtualRomBase[index];
- v2 = ivideo->sishw_ext.pjVirtualRomBase[index + 4];
- v3 = ivideo->sishw_ext.pjVirtualRomBase[index + 8];
- v4 = ivideo->sishw_ext.pjVirtualRomBase[index + 12];
- v5 = ivideo->sishw_ext.pjVirtualRomBase[index + 16];
- }
- outSISIDXREG(SISCR,0x40,v1);
- outSISIDXREG(SISCR,0x41,v2);
- outSISIDXREG(SISCR,0x42,v3);
- outSISIDXREG(SISCR,0x43,v4);
- outSISIDXREG(SISCR,0x44,v5);
-
- if( is 330 ) {
-
- v1 = 0x;
- if(ivideo->sishw_ext.UseROM) {
- v1 = ivideo->sishw_ext.pjVirtualRomBase[0xBA];
- }
- outSISIDXREG(SISCR,0x59,v1);
-
- v1 = 0x; v2 = 0x; v3 = 0x; v4 = 0x;
- v5 = 0x; v6 = 0x; v7 = 0x; v8 = 0x;
- if(ivideo->sishw_ext.UseROM) {
- index = memtype + 0xbe;
- v1 = ivideo->sishw_ext.pjVirtualRomBase[index];
- v2 = ivideo->sishw_ext.pjVirtualRomBase[index + 4];
- v3 = ivideo->sishw_ext.pjVirtualRomBase[index + 8];
- v4 = ivideo->sishw_ext.pjVirtualRomBase[index + 12];
- v5 = ivideo->sishw_ext.pjVirtualRomBase[index + 16];
- v6 = ivideo->sishw_ext.pjVirtualRomBase[index + 20];
- v7 = ivideo->sishw_ext.pjVirtualRomBase[index + 24];
- v8 = ivideo->sishw_ext.pjVirtualRomBase[index + 28];
- }
- outSISIDXREG(SISCR,0x68,v1);
- outSISIDXREG(SISCR,0x69,v2);
- outSISIDXREG(SISCR,0x6a,v3);
- outSISIDXREG(SISCR,0x6b,v4);
- outSISIDXREG(SISCR,0x6c,v5);
- outSISIDXREG(SISCR,0x6d,v6);
- outSISIDXREG(SISCR,0x6e,v7);
- outSISIDXREG(SISCR,0x6f,v8);
-
- v1 = 0x20;
- inSISIDXREG(SISSR,0x3b,reg);
-
- if(!(reg & 0x04)) {
- inSISIDXREG(SISCR,0x5F,reg);
- reg &= 0x30;
- if(reg) v1 = 0x23;
- }
- outSISIDXREG(SISCR,0x48,v1);
- outSISIDXREG(SISCR,0x4c,0x20);
-
- xx= xxx();
- if(xx >= 1) {
- v1 = 0x;
- if(ivideo->sishw_ext.UseROM) {
- v1 = ivideo->sishw_ext.pjVirtualRomBase[0xBA];
- }
- outSISIDXREG(SISCR,0x59,v1);
- }
-
-
-
- } else {
-
- outSISIDXREG(SISCR,0x48,0x23);
-
- andSISIDXREG(SISSR,0x16,0x0f);
- if(memtype <= 1) {
- orSISIDXREG(SISSR,0x16,0x80);
- } else {
- v1 = 0x0f;
- if(ivideo->sishw_ext.UseROM) {
- v1 = ivideo->sishw_ext.pjVirtualRomBase[0x81 + memtype];
- }
- if(!(v1 & 0x10)) v2 = 0xc0;
- else v2 = 0xd0;
- orSISIDXREG(SISSR,0x16,v2);
- andSISIDXREG(SISSR,0x16,0x0f);
- if(!(v1 & 0x10)) v2 = 0x80;
- else v2 = 0xA0;
- orSISIDXREG(SISSR,0x16,v2);
- }
-
- if(memtype >= 2) {
- const u8 sr3cseq1[] = { 0xc0,0xe0,0xf0,0xe0,0xf0,0xa0,0xb0,0xa0,0xb0,0x90,0xd0 };
- const u8 sr3cseq2[] = { 0xc0,0xa0,0xb0,0xa0,0xb0,0xe0,0xf0,0xa0,0xb0,0x90,0xd0 };
- for(i = 0; i < 11; i++) {
- outSISIDXREG(SISSR,0x3c,sr3cseq1[i]);
- }
- outSISIDXREG(SISSR,0x3d,0x00);
- outSISIDXREG(SISSR,0x3d,0x04);
- SiS_DDC2Delay(0x200);
- v1 = inSISIDXREG(SISCR,0xEC);
- v2 = inSISIDXREG(SISCR,0xED);
- reg1_32 = (v2 << 8) | v1;
- outSISIDXREG(SISSR,0x3D,0x00);
- for(i = 0; i < 11; i++) {
- outSISIDXREG(SISSR,0x3c,sr3cseq2[i]);
- }
- outSISIDXREG(SISSR,0x3d,0x00);
- outSISIDXREG(SISSR,0x3d,0x04);
- SiS_DDC2Delay(0x200);
- v1 = inSISIDXREG(SISCR,0xEC);
- v2 = inSISIDXREG(SISCR,0xED);
- reg2_32 = (v2 << 8) | v1;
- outSISIDXREG(SISSR,0x3D,0x00);
- reg3_32 = reg2_32 << 1;
- reg2_32 >>= 1;
- reg3_32 += reg2_32;
- v1 = 0x40;
- if(reg3_32 > reg1_32) v1 = 0x10;
- outSISIDXREG(SISCR,0x59,v1);
- }
-
- }
-
- v1 = 0x00;
- if(ivideo->sishw_ext.UseROM) {
- v1 = ivideo->sishw_ext.pjVirtualRomBase[0x99];
- }
- outSISIDXREG(SISSR,0x1f,v1);
-
- outSISIDXREG(SISSR,0x20,0x20);
-
- v1 = 0xf6; v2 = 0x0d; v3 = 0x33;
- if(ivideo->sishw_ext.UseROM) {
- v1 = ivideo->sishw_ext.pjVirtualRomBase[0x9c];
- v2 = ivideo->sishw_ext.pjVirtualRomBase[0x9d];
- v3 = ivideo->sishw_ext.pjVirtualRomBase[0x9e];
- }
- outSISIDXREG(SISSR,0x23,v1);
- outSISIDXREG(SISSR,0x24,v2);
- outSISIDXREG(SISSR,0x25,v3);
-
- outSISIDXREG(SISSR,0x21,0x84);
- outSISIDXREG(SISSR,0x22,0x00);
- outSISIDXREG(SISSR,0x27,0x1f);
-
- v1 = 0x00; v2 = 0x00;
- if(ivideo->sishw_ext.UseROM) {
- v1 = ivideo->sishw_ext.pjVirtualRomBase[0x9F];
- v2 = ivideo->sishw_ext.pjVirtualRomBase[0xA1];
- }
- outSISIDXREG(SISSR,0x31,v1);
- outSISIDXREG(SISSR,0x33,v2);
-
- v1 = 0x11;
- if(ivideo->sishw_ext.UseROM) {
- v1 = ivideo->sishw_ext.pjVirtualRomBase[0xA0];
- }
- v2 = inSISIDXREG(SISPART4,0x00);
- if((v2 != 1) && (v2 != 2)) v1 &= 0xef;
- outSISIDXREG(SISSR,0x32,v1);
-
- /* AGP */
- pci_read_config_long(pdev, 0x50, ®1_32);
- reg1_32 >>= 20;
- reg1_32 &= 0x0f;
- if(reg1_32 == 1) {
- v1 = 0xAA; v2 = 0x33;
- if(ivideo->sishw_ext.UseROM) {
- v1 = ivideo->sishw_ext.pjVirtualRomBase[0xF7];
- v2 = ivideo->sishw_ext.pjVirtualRomBase[0x9E];
- }
- } else {
- v1 = 0x88; v2 = 0x03;
- if(ivideo->sishw_ext.UseROM) {
- v1 = ivideo->sishw_ext.pjVirtualRomBase[0xF8];
- v2 = ivideo->sishw_ext.pjVirtualRomBase[0xF6];
- }
- }
- outSISIDXREG(SISCR,0x49,v1);
- outSISIDXREG(SISSR,0x25,v2);
-
- v1 = inSISIDXREG(SISPART4,0x00);
- if((v1 == 1) || (v1 == 2)) {
- orSISIDXREG(SISPART1,0x2F,0x01); /* Unlock CRT2 */
- outSISIDXREG(SISPART1,0x00,0x00);
- v1 = 0x00;
- if(ivideo->sishw_ext.UseROM) {
- v1 = ivideo->sishw_ext.pjVirtualRomBase[0xb6];
- }
- outSISIDXREG(SISPART1,0x02,v1);
- outSISIDXREG(SISPART1,0x2E,0x08);
- outSISIDXREG(SISPART2,0x00,0x1c);
- v1 = 0x40; v2 = 0x00; v3 = 0x80;
- if(ivideo->sishw_ext.UseROM) {
- v1 = ivideo->sishw_ext.pjVirtualRomBase[0xb7];
- v2 = ivideo->sishw_ext.pjVirtualRomBase[0xb8];
- v3 = ivideo->sishw_ext.pjVirtualRomBase[0xbb];
- }
- outSISIDXREG(SISPART4,0x0d,v1);
- outSISIDXREG(SISPART4,0x0e,v2);
- outSISIDXREG(SISPART4,0x10,v3);
- outSISIDXREG(SISPART4,0x0F,0x3F);
-
- inSISIDXREG(SISPART4,0x01,reg);
- if(reg >= 0xb0) {
- inSISIDXREG(SISPART4,0x23,reg);
- reg &= 0x20;
- reg <<= 1;
- outSISIDXREG(SISPART4,0x23,reg);
- }
- }
- outSISIDXREG(SISCR,0x37,0x02); /* Why? */
-
- outSISIDXREG(SISCR,0x83,0x00);
- outSISIDXREG(SISCR,0x90,0x00);
- andSISIDXREG(SISSR,0x5B,0xDF);
- outSISIDXREG(SISVID,0x00,0x86);
- outSISIDXREG(SISVID,0x32,0x00);
- outSISIDXREG(SISVID,0x30,0x00);
- outSISIDXREG(SISVID,0x32,0x01);
- outSISIDXREG(SISVID,0x30,0x00);
- orSISIDXREG(SISCR,0x63,0x80);
- /* End of Init1 */
-
- /* Set Mode 0x2e */
-
- /* Ramsize */
- orSISIDXREG(SISSR,0x16,0x0f);
- orSISIDXREG(SISSR,0x18,0xA9);
- orSISIDXREG(SISSR,0x19,0xA0);
- orSISIDXREG(SISSR,0x1B,0x30);
- andSISIDXREG(SISSR,0x17,0xF8);
- orSISIDXREG(SISSR,0x19,0x03);
- andSIDIDXREG(SISSR,0x13,0x00);
-
- /* Need to map max FB size for finding out about RAM size */
- ivideo->video_vbase = ioremap(ivideo->video_base, 0x4000000);
- if(ivideo->video_vbase) {
- /* Find out about bus width */
- if(memtype <= 1) {
- outSISIDXREG(SISSR,0x14,0x02);
- andSISIDXREG(SISSR,0x16,0x0F);
- orSISIDXREG(SISSR,0x16,0x80);
-
- ...
-
- } else {
-
- ...
-
- }
-
- /* Find out about size */
-
-
- iounmap(ivideo->video_vbase);
- } else {
- printk(KERN_DEBUG "sisfb: Failed to map memory for size detection, assuming 8MB\n");
- outSISIDXREG(SISSR,0x14,0x??); /* 8MB, 64bit default */
- }
-
- /* AGP (Missing: Checks for VIA and AMD hosts) */
- v1 = 0xA5; v2 = 0xFB;
- if(ivideo->sishw_ext.UseROM) {
- v1 = ivideo->sishw_ext.pjVirtualRomBase[0x9A];
- v2 = ivideo->sishw_ext.pjVirtualRomBase[0x9B];
- }
- outSISIDXREG(SISSR,0x21,v1);
- outSISIDXREG(SISSR,0x22,v2);
-
-#endif
- return;
+ /* TODO */
}
#endif
-
-static int __devinit sisfb_probe(struct pci_dev *pdev,
- const struct pci_device_id *ent)
+static void __devinit
+sisfb_post_xgi_delay(struct sis_video_info *ivideo, int delay)
{
- struct sisfb_chip_info *chipinfo = &sisfb_chip_info[ent->driver_data];
- struct sis_video_info *ivideo = NULL;
- struct fb_info *sis_fb_info = NULL;
+ unsigned int i;
+ u8 reg;
+
+ for(i = 0; i <= (delay * 10 * 36); i++) {
+ inSISIDXREG(SISSR, 0x05, reg);
+ reg++;
+ }
+}
+
+static int __devinit
+sisfb_find_host_bridge(struct sis_video_info *ivideo, struct pci_dev *mypdev,
+ unsigned short pcivendor)
+{
+ struct pci_dev *pdev = NULL;
+ unsigned short temp;
+ int ret = 0;
+
+ while((pdev = SIS_PCI_GET_CLASS(PCI_CLASS_BRIDGE_HOST, pdev))) {
+ temp = pdev->vendor;
+ SIS_PCI_PUT_DEVICE(pdev);
+ if(temp == pcivendor) {
+ ret = 1;
+ break;
+ }
+ }
+
+ return ret;
+}
+
+static int __devinit
+sisfb_post_xgi_rwtest(struct sis_video_info *ivideo, int starta,
+ unsigned int enda, unsigned int mapsize)
+{
+ unsigned int pos;
+ int i;
+
+ writel(0, ivideo->video_vbase);
+
+ for(i = starta; i <= enda; i++) {
+ pos = 1 << i;
+ if(pos < mapsize)
+ writel(pos, ivideo->video_vbase + pos);
+ }
+
+ sisfb_post_xgi_delay(ivideo, 150);
+
+ if(readl(ivideo->video_vbase) != 0)
+ return 0;
+
+ for(i = starta; i <= enda; i++) {
+ pos = 1 << i;
+ if(pos < mapsize) {
+ if(readl(ivideo->video_vbase + pos) != pos)
+ return 0;
+ } else
+ return 0;
+ }
+
+ return 1;
+}
+
+static void __devinit
+sisfb_post_xgi_ramsize(struct sis_video_info *ivideo)
+{
+ unsigned int buswidth, ranksize, channelab, mapsize;
+ int i, j, k, l;
+ u8 reg, sr14;
+ static const u8 dramsr13[12 * 5] = {
+ 0x02, 0x0e, 0x0b, 0x80, 0x5d,
+ 0x02, 0x0e, 0x0a, 0x40, 0x59,
+ 0x02, 0x0d, 0x0b, 0x40, 0x4d,
+ 0x02, 0x0e, 0x09, 0x20, 0x55,
+ 0x02, 0x0d, 0x0a, 0x20, 0x49,
+ 0x02, 0x0c, 0x0b, 0x20, 0x3d,
+ 0x02, 0x0e, 0x08, 0x10, 0x51,
+ 0x02, 0x0d, 0x09, 0x10, 0x45,
+ 0x02, 0x0c, 0x0a, 0x10, 0x39,
+ 0x02, 0x0d, 0x08, 0x08, 0x41,
+ 0x02, 0x0c, 0x09, 0x08, 0x35,
+ 0x02, 0x0c, 0x08, 0x04, 0x31
+ };
+ static const u8 dramsr13_4[4 * 5] = {
+ 0x02, 0x0d, 0x09, 0x40, 0x45,
+ 0x02, 0x0c, 0x09, 0x20, 0x35,
+ 0x02, 0x0c, 0x08, 0x10, 0x31,
+ 0x02, 0x0b, 0x08, 0x08, 0x21
+ };
+
+ /* Enable linear mode, disable 0xa0000 address decoding */
+ /* We disable a0000 address decoding, because
+ * - if running on x86, if the card is disabled, it means
+ * that another card is in the system. We don't want
+ * to interphere with that primary card's textmode.
+ * - if running on non-x86, there usually is no VGA window
+ * at a0000.
+ */
+ orSISIDXREG(SISSR, 0x20, (0x80 | 0x04));
+
+ /* Need to map max FB size for finding out about RAM size */
+ mapsize = 256 << 20;
+ sisfb_post_map_vram(ivideo, &mapsize, 32);
+
+ if(!ivideo->video_vbase) {
+ printk(KERN_ERR "sisfb: Unable to detect RAM size. Setting default.\n");
+ outSISIDXREG(SISSR, 0x13, 0x35);
+ outSISIDXREG(SISSR, 0x14, 0x41);
+ /* TODO */
+ return;
+ }
+
+ /* Non-interleaving */
+ outSISIDXREG(SISSR, 0x15, 0x00);
+ /* No tiling */
+ outSISIDXREG(SISSR, 0x1c, 0x00);
+
+ if(ivideo->chip == XGI_20) {
+
+ channelab = 1;
+ inSISIDXREG(SISCR, 0x97, reg);
+ if(!(reg & 0x01)) { /* Single 32/16 */
+ buswidth = 32;
+ outSISIDXREG(SISSR, 0x13, 0xb1);
+ outSISIDXREG(SISSR, 0x14, 0x52);
+ sisfb_post_xgi_delay(ivideo, 1);
+ sr14 = 0x02;
+ if(sisfb_post_xgi_rwtest(ivideo, 23, 24, mapsize))
+ goto bail_out;
+
+ outSISIDXREG(SISSR, 0x13, 0x31);
+ outSISIDXREG(SISSR, 0x14, 0x42);
+ sisfb_post_xgi_delay(ivideo, 1);
+ if(sisfb_post_xgi_rwtest(ivideo, 23, 23, mapsize))
+ goto bail_out;
+
+ buswidth = 16;
+ outSISIDXREG(SISSR, 0x13, 0xb1);
+ outSISIDXREG(SISSR, 0x14, 0x41);
+ sisfb_post_xgi_delay(ivideo, 1);
+ sr14 = 0x01;
+ if(sisfb_post_xgi_rwtest(ivideo, 22, 23, mapsize))
+ goto bail_out;
+ else
+ outSISIDXREG(SISSR, 0x13, 0x31);
+ } else { /* Dual 16/8 */
+ buswidth = 16;
+ outSISIDXREG(SISSR, 0x13, 0xb1);
+ outSISIDXREG(SISSR, 0x14, 0x41);
+ sisfb_post_xgi_delay(ivideo, 1);
+ sr14 = 0x01;
+ if(sisfb_post_xgi_rwtest(ivideo, 22, 23, mapsize))
+ goto bail_out;
+
+ outSISIDXREG(SISSR, 0x13, 0x31);
+ outSISIDXREG(SISSR, 0x14, 0x31);
+ sisfb_post_xgi_delay(ivideo, 1);
+ if(sisfb_post_xgi_rwtest(ivideo, 22, 22, mapsize))
+ goto bail_out;
+
+ buswidth = 8;
+ outSISIDXREG(SISSR, 0x13, 0xb1);
+ outSISIDXREG(SISSR, 0x14, 0x30);
+ sisfb_post_xgi_delay(ivideo, 1);
+ sr14 = 0x00;
+ if(sisfb_post_xgi_rwtest(ivideo, 21, 22, mapsize))
+ goto bail_out;
+ else
+ outSISIDXREG(SISSR, 0x13, 0x31);
+ }
+
+ } else { /* XGI_40 */
+
+ inSISIDXREG(SISCR, 0x97, reg);
+ if(!(reg & 0x10)) {
+ inSISIDXREG(SISSR, 0x39, reg);
+ reg >>= 1;
+ }
+
+ if(reg & 0x01) { /* DDRII */
+ buswidth = 32;
+ if(ivideo->revision_id == 2) {
+ channelab = 2;
+ outSISIDXREG(SISSR, 0x13, 0xa1);
+ outSISIDXREG(SISSR, 0x14, 0x44);
+ sr14 = 0x04;
+ sisfb_post_xgi_delay(ivideo, 1);
+ if(sisfb_post_xgi_rwtest(ivideo, 23, 24, mapsize))
+ goto bail_out;
+
+ outSISIDXREG(SISSR, 0x13, 0x21);
+ outSISIDXREG(SISSR, 0x14, 0x34);
+ if(sisfb_post_xgi_rwtest(ivideo, 22, 23, mapsize))
+ goto bail_out;
+
+ channelab = 1;
+ outSISIDXREG(SISSR, 0x13, 0xa1);
+ outSISIDXREG(SISSR, 0x14, 0x40);
+ sr14 = 0x00;
+ if(sisfb_post_xgi_rwtest(ivideo, 22, 23, mapsize))
+ goto bail_out;
+
+ outSISIDXREG(SISSR, 0x13, 0x21);
+ outSISIDXREG(SISSR, 0x14, 0x30);
+ } else {
+ channelab = 3;
+ outSISIDXREG(SISSR, 0x13, 0xa1);
+ outSISIDXREG(SISSR, 0x14, 0x4c);
+ sr14 = 0x0c;
+ sisfb_post_xgi_delay(ivideo, 1);
+ if(sisfb_post_xgi_rwtest(ivideo, 23, 25, mapsize))
+ goto bail_out;
+
+ channelab = 2;
+ outSISIDXREG(SISSR, 0x14, 0x48);
+ sisfb_post_xgi_delay(ivideo, 1);
+ sr14 = 0x08;
+ if(sisfb_post_xgi_rwtest(ivideo, 23, 24, mapsize))
+ goto bail_out;
+
+ outSISIDXREG(SISSR, 0x13, 0x21);
+ outSISIDXREG(SISSR, 0x14, 0x3c);
+ sr14 = 0x0c;
+
+ if(sisfb_post_xgi_rwtest(ivideo, 23, 24, mapsize)) {
+ channelab = 3;
+ } else {
+ channelab = 2;
+ outSISIDXREG(SISSR, 0x14, 0x38);
+ sr14 = 0x08;
+ }
+ }
+ sisfb_post_xgi_delay(ivideo, 1);
+
+ } else { /* DDR */
+
+ buswidth = 64;
+ if(ivideo->revision_id == 2) {
+ channelab = 1;
+ outSISIDXREG(SISSR, 0x13, 0xa1);
+ outSISIDXREG(SISSR, 0x14, 0x52);
+ sisfb_post_xgi_delay(ivideo, 1);
+ sr14 = 0x02;
+ if(sisfb_post_xgi_rwtest(ivideo, 23, 24, mapsize))
+ goto bail_out;
+
+ outSISIDXREG(SISSR, 0x13, 0x21);
+ outSISIDXREG(SISSR, 0x14, 0x42);
+ } else {
+ channelab = 2;
+ outSISIDXREG(SISSR, 0x13, 0xa1);
+ outSISIDXREG(SISSR, 0x14, 0x5a);
+ sisfb_post_xgi_delay(ivideo, 1);
+ sr14 = 0x0a;
+ if(sisfb_post_xgi_rwtest(ivideo, 24, 25, mapsize))
+ goto bail_out;
+
+ outSISIDXREG(SISSR, 0x13, 0x21);
+ outSISIDXREG(SISSR, 0x14, 0x4a);
+ }
+ sisfb_post_xgi_delay(ivideo, 1);
+
+ }
+ }
+
+bail_out:
+ setSISIDXREG(SISSR, 0x14, 0xf0, sr14);
+ sisfb_post_xgi_delay(ivideo, 1);
+
+ j = (ivideo->chip == XGI_20) ? 5 : 9;
+ k = (ivideo->chip == XGI_20) ? 12 : 4;
+
+ for(i = 0; i < k; i++) {
+
+ reg = (ivideo->chip == XGI_20) ?
+ dramsr13[(i * 5) + 4] : dramsr13_4[(i * 5) + 4];
+ setSISIDXREG(SISSR, 0x13, 0x80, reg);
+ sisfb_post_xgi_delay(ivideo, 50);
+
+ ranksize = (ivideo->chip == XGI_20) ?
+ dramsr13[(i * 5) + 3] : dramsr13_4[(i * 5) + 3];
+
+ inSISIDXREG(SISSR, 0x13, reg);
+ if(reg & 0x80) ranksize <<= 1;
+
+ if(ivideo->chip == XGI_20) {
+ if(buswidth == 16) ranksize <<= 1;
+ else if(buswidth == 32) ranksize <<= 2;
+ } else {
+ if(buswidth == 64) ranksize <<= 1;
+ }
+
+ reg = 0;
+ l = channelab;
+ if(l == 3) l = 4;
+ if((ranksize * l) <= 256) {
+ while((ranksize >>= 1)) reg += 0x10;
+ }
+
+ if(!reg) continue;
+
+ setSISIDXREG(SISSR, 0x14, 0x0f, (reg & 0xf0));
+ sisfb_post_xgi_delay(ivideo, 1);
+
+ if(sisfb_post_xgi_rwtest(ivideo, j, ((reg >> 4) + channelab - 2 + 20), mapsize))
+ break;
+ }
+
+ iounmap(ivideo->video_vbase);
+}
+
+static void __devinit
+sisfb_post_xgi_setclocks(struct sis_video_info *ivideo, u8 regb)
+{
+ u8 v1, v2, v3;
+ int index;
+ static const u8 cs90[8 * 3] = {
+ 0x16, 0x01, 0x01,
+ 0x3e, 0x03, 0x01,
+ 0x7c, 0x08, 0x01,
+ 0x79, 0x06, 0x01,
+ 0x29, 0x01, 0x81,
+ 0x5c, 0x23, 0x01,
+ 0x5c, 0x23, 0x01,
+ 0x5c, 0x23, 0x01
+ };
+ static const u8 csb8[8 * 3] = {
+ 0x5c, 0x23, 0x01,
+ 0x29, 0x01, 0x01,
+ 0x7c, 0x08, 0x01,
+ 0x79, 0x06, 0x01,
+ 0x29, 0x01, 0x81,
+ 0x5c, 0x23, 0x01,
+ 0x5c, 0x23, 0x01,
+ 0x5c, 0x23, 0x01
+ };
+
+ regb = 0; /* ! */
+
+ index = regb * 3;
+ v1 = cs90[index]; v2 = cs90[index + 1]; v3 = cs90[index + 2];
+ if(ivideo->haveXGIROM) {
+ v1 = ivideo->bios_abase[0x90 + index];
+ v2 = ivideo->bios_abase[0x90 + index + 1];
+ v3 = ivideo->bios_abase[0x90 + index + 2];
+ }
+ outSISIDXREG(SISSR, 0x28, v1);
+ outSISIDXREG(SISSR, 0x29, v2);
+ outSISIDXREG(SISSR, 0x2a, v3);
+ sisfb_post_xgi_delay(ivideo, 0x43);
+ sisfb_post_xgi_delay(ivideo, 0x43);
+ sisfb_post_xgi_delay(ivideo, 0x43);
+ index = regb * 3;
+ v1 = csb8[index]; v2 = csb8[index + 1]; v3 = csb8[index + 2];
+ if(ivideo->haveXGIROM) {
+ v1 = ivideo->bios_abase[0xb8 + index];
+ v2 = ivideo->bios_abase[0xb8 + index + 1];
+ v3 = ivideo->bios_abase[0xb8 + index + 2];
+ }
+ outSISIDXREG(SISSR, 0x2e, v1);
+ outSISIDXREG(SISSR, 0x2f, v2);
+ outSISIDXREG(SISSR, 0x30, v3);
+ sisfb_post_xgi_delay(ivideo, 0x43);
+ sisfb_post_xgi_delay(ivideo, 0x43);
+ sisfb_post_xgi_delay(ivideo, 0x43);
+}
+
+static int __devinit
+sisfb_post_xgi(struct pci_dev *pdev)
+{
+ struct sis_video_info *ivideo = pci_get_drvdata(pdev);
+ unsigned char *bios = ivideo->bios_abase;
+ struct pci_dev *mypdev = NULL;
+ const u8 *ptr, *ptr2;
+ u8 v1, v2, v3, v4, v5, reg, ramtype;
+ u32 rega, regb, regd;
+ int i, j, k, index;
+ static const u8 cs78[3] = { 0xf6, 0x0d, 0x00 };
+ static const u8 cs76[2] = { 0xa3, 0xfb };
+ static const u8 cs7b[3] = { 0xc0, 0x11, 0x00 };
+ static const u8 cs158[8] = {
+ 0x88, 0xaa, 0x48, 0x00, 0x00, 0x00, 0x00, 0x00
+ };
+ static const u8 cs160[8] = {
+ 0x44, 0x77, 0x77, 0x00, 0x00, 0x00, 0x00, 0x00
+ };
+ static const u8 cs168[8] = {
+ 0x48, 0x78, 0x88, 0x00, 0x00, 0x00, 0x00, 0x00
+ };
+ static const u8 cs128[3 * 8] = {
+ 0x90, 0x28, 0x24, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x77, 0x44, 0x44, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x77, 0x44, 0x44, 0x00, 0x00, 0x00, 0x00, 0x00
+ };
+ static const u8 cs148[2 * 8] = {
+ 0x55, 0x55, 0x55, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00
+ };
+ static const u8 cs31a[8 * 4] = {
+ 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa,
+ 0xaa, 0xaa, 0xaa, 0xaa, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00
+ };
+ static const u8 cs33a[8 * 4] = {
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00
+ };
+ static const u8 cs45a[8 * 2] = {
+ 0x00, 0x00, 0xa0, 0x00, 0xa0, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00
+ };
+ static const u8 cs170[7 * 8] = {
+ 0x54, 0x32, 0x44, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x54, 0x43, 0x44, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x0a, 0x05, 0x07, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x44, 0x34, 0x44, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x10, 0x0a, 0x0a, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x11, 0x0c, 0x0c, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x05, 0x05, 0x05, 0x00, 0x00, 0x00, 0x00, 0x00
+ };
+ static const u8 cs1a8[3 * 8] = {
+ 0xf0, 0xf0, 0xf0, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x05, 0x02, 0x02, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00
+ };
+ static const u8 cs100[2 * 8] = {
+ 0xc4, 0x04, 0x84, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0xc4, 0x04, 0x84, 0x00, 0x00, 0x00, 0x00, 0x00
+ };
+
+ /* VGA enable */
+ reg = inSISREG(SISVGAENABLE) | 0x01;
+ outSISREG(SISVGAENABLE, reg);
+
+ /* Misc */
+ reg = inSISREG(SISMISCR) | 0x01;
+ outSISREG(SISMISCW, reg);
+
+ /* Unlock SR */
+ outSISIDXREG(SISSR, 0x05, 0x86);
+ inSISIDXREG(SISSR, 0x05, reg);
+ if(reg != 0xa1)
+ return 0;
+
+ /* Clear some regs */
+ for(i = 0; i < 0x22; i++) {
+ if(0x06 + i == 0x20) continue;
+ outSISIDXREG(SISSR, 0x06 + i, 0x00);
+ }
+ for(i = 0; i < 0x0b; i++) {
+ outSISIDXREG(SISSR, 0x31 + i, 0x00);
+ }
+ for(i = 0; i < 0x10; i++) {
+ outSISIDXREG(SISCR, 0x30 + i, 0x00);
+ }
+
+ ptr = cs78;
+ if(ivideo->haveXGIROM) {
+ ptr = (const u8 *)&bios[0x78];
+ }
+ for(i = 0; i < 3; i++) {
+ outSISIDXREG(SISSR, 0x23 + i, ptr[i]);
+ }
+
+ ptr = cs76;
+ if(ivideo->haveXGIROM) {
+ ptr = (const u8 *)&bios[0x76];
+ }
+ for(i = 0; i < 2; i++) {
+ outSISIDXREG(SISSR, 0x21 + i, ptr[i]);
+ }
+
+ v1 = 0x18; v2 = 0x00;
+ if(ivideo->haveXGIROM) {
+ v1 = bios[0x74];
+ v2 = bios[0x75];
+ }
+ outSISIDXREG(SISSR, 0x07, v1);
+ outSISIDXREG(SISSR, 0x11, 0x0f);
+ outSISIDXREG(SISSR, 0x1f, v2);
+ /* PCI linear mode, RelIO enabled, A0000 decoding disabled */
+ outSISIDXREG(SISSR, 0x20, 0x80 | 0x20 | 0x04);
+ outSISIDXREG(SISSR, 0x27, 0x74);
+
+ ptr = cs7b;
+ if(ivideo->haveXGIROM) {
+ ptr = (const u8 *)&bios[0x7b];
+ }
+ for(i = 0; i < 3; i++) {
+ outSISIDXREG(SISSR, 0x31 + i, ptr[i]);
+ }
+
+ if(ivideo->chip == XGI_40) {
+ if(ivideo->revision_id == 2) {
+ setSISIDXREG(SISSR, 0x3b, 0x3f, 0xc0);
+ }
+ outSISIDXREG(SISCR, 0x7d, 0xfe);
+ outSISIDXREG(SISCR, 0x7e, 0x0f);
+ }
+ if(ivideo->revision_id == 0) { /* 40 *and* 20? */
+ andSISIDXREG(SISCR, 0x58, 0xd7);
+ inSISIDXREG(SISCR, 0xcb, reg);
+ if(reg & 0x20) {
+ setSISIDXREG(SISCR, 0x58, 0xd7, (reg & 0x10) ? 0x08 : 0x20); /* =0x28 Z7 ? */
+ }
+ }
+
+ reg = (ivideo->chip == XGI_40) ? 0x20 : 0x00;
+ setSISIDXREG(SISCR, 0x38, 0x1f, reg);
+
+ if(ivideo->chip == XGI_20) {
+ outSISIDXREG(SISSR, 0x36, 0x70);
+ } else {
+ outSISIDXREG(SISVID, 0x00, 0x86);
+ outSISIDXREG(SISVID, 0x32, 0x00);
+ outSISIDXREG(SISVID, 0x30, 0x00);
+ outSISIDXREG(SISVID, 0x32, 0x01);
+ outSISIDXREG(SISVID, 0x30, 0x00);
+ andSISIDXREG(SISVID, 0x2f, 0xdf);
+ andSISIDXREG(SISCAP, 0x00, 0x3f);
+
+ outSISIDXREG(SISPART1, 0x2f, 0x01);
+ outSISIDXREG(SISPART1, 0x00, 0x00);
+ outSISIDXREG(SISPART1, 0x02, bios[0x7e]);
+ outSISIDXREG(SISPART1, 0x2e, 0x08);
+ andSISIDXREG(SISPART1, 0x35, 0x7f);
+ andSISIDXREG(SISPART1, 0x50, 0xfe);
+
+ inSISIDXREG(SISPART4, 0x00, reg);
+ if(reg == 1 || reg == 2) {
+ outSISIDXREG(SISPART2, 0x00, 0x1c);
+ outSISIDXREG(SISPART4, 0x0d, bios[0x7f]);
+ outSISIDXREG(SISPART4, 0x0e, bios[0x80]);
+ outSISIDXREG(SISPART4, 0x10, bios[0x81]);
+ andSISIDXREG(SISPART4, 0x0f, 0x3f);
+
+ inSISIDXREG(SISPART4, 0x01, reg);
+ if((reg & 0xf0) >= 0xb0) {
+ inSISIDXREG(SISPART4, 0x23, reg);
+ if(reg & 0x20) reg |= 0x40;
+ outSISIDXREG(SISPART4, 0x23, reg);
+ reg = (reg & 0x20) ? 0x02 : 0x00;
+ setSISIDXREG(SISPART1, 0x1e, 0xfd, reg);
+ }
+ }
+
+ v1 = bios[0x77];
+
+ inSISIDXREG(SISSR, 0x3b, reg);
+ if(reg & 0x02) {
+ inSISIDXREG(SISSR, 0x3a, reg);
+ v2 = (reg & 0x30) >> 3;
+ if(!(v2 & 0x04)) v2 ^= 0x02;
+ inSISIDXREG(SISSR, 0x39, reg);
+ if(reg & 0x80) v2 |= 0x80;
+ v2 |= 0x01;
+
+ if((mypdev = SIS_PCI_GET_DEVICE(PCI_VENDOR_ID_SI, 0x0730, NULL))) {
+ SIS_PCI_PUT_DEVICE(mypdev);
+ if(((v2 & 0x06) == 2) || ((v2 & 0x06) == 4))
+ v2 &= 0xf9;
+ v2 |= 0x08;
+ v1 &= 0xfe;
+ } else {
+ mypdev = SIS_PCI_GET_DEVICE(PCI_VENDOR_ID_SI, 0x0735, NULL);
+ if(!mypdev)
+ mypdev = SIS_PCI_GET_DEVICE(PCI_VENDOR_ID_SI, 0x0645, NULL);
+ if(!mypdev)
+ mypdev = SIS_PCI_GET_DEVICE(PCI_VENDOR_ID_SI, 0x0650, NULL);
+ if(mypdev) {
+ pci_read_config_dword(mypdev, 0x94, ®d);
+ regd &= 0xfffffeff;
+ pci_write_config_dword(mypdev, 0x94, regd);
+ v1 &= 0xfe;
+ SIS_PCI_PUT_DEVICE(mypdev);
+ } else if(sisfb_find_host_bridge(ivideo, pdev, PCI_VENDOR_ID_SI)) {
+ v1 &= 0xfe;
+ } else if(sisfb_find_host_bridge(ivideo, pdev, 0x1106) ||
+ sisfb_find_host_bridge(ivideo, pdev, 0x1022) ||
+ sisfb_find_host_bridge(ivideo, pdev, 0x700e) ||
+ sisfb_find_host_bridge(ivideo, pdev, 0x10de)) {
+ if((v2 & 0x06) == 4)
+ v2 ^= 0x06;
+ v2 |= 0x08;
+ }
+ }
+ setSISIDXREG(SISCR, 0x5f, 0xf0, v2);
+ }
+ outSISIDXREG(SISSR, 0x22, v1);
+
+ if(ivideo->revision_id == 2) {
+ inSISIDXREG(SISSR, 0x3b, v1);
+ inSISIDXREG(SISSR, 0x3a, v2);
+ regd = bios[0x90 + 3] | (bios[0x90 + 4] << 8);
+ if( (!(v1 & 0x02)) && (v2 & 0x30) && (regd < 0xcf) )
+ setSISIDXREG(SISCR, 0x5f, 0xf1, 0x01);
+
+ if((mypdev = SIS_PCI_GET_DEVICE(0x10de, 0x01e0, NULL))) {
+ /* TODO: set CR5f &0xf1 | 0x01 for version 6570
+ * of nforce 2 ROM
+ */
+ if(0)
+ setSISIDXREG(SISCR, 0x5f, 0xf1, 0x01);
+ SIS_PCI_PUT_DEVICE(mypdev);
+ }
+ }
+
+ v1 = 0x30;
+ inSISIDXREG(SISSR, 0x3b, reg);
+ inSISIDXREG(SISCR, 0x5f, v2);
+ if((!(reg & 0x02)) && (v2 & 0x0e))
+ v1 |= 0x08;
+ outSISIDXREG(SISSR, 0x27, v1);
+
+ if(bios[0x64] & 0x01) {
+ setSISIDXREG(SISCR, 0x5f, 0xf0, bios[0x64]);
+ }
+
+ v1 = bios[0x4f7];
+ pci_read_config_dword(pdev, 0x50, ®d);
+ regd = (regd >> 20) & 0x0f;
+ if(regd == 1) {
+ v1 &= 0xfc;
+ orSISIDXREG(SISCR, 0x5f, 0x08);
+ }
+ outSISIDXREG(SISCR, 0x48, v1);
+
+ setSISIDXREG(SISCR, 0x47, 0x04, bios[0x4f6] & 0xfb);
+ setSISIDXREG(SISCR, 0x49, 0xf0, bios[0x4f8] & 0x0f);
+ setSISIDXREG(SISCR, 0x4a, 0x60, bios[0x4f9] & 0x9f);
+ setSISIDXREG(SISCR, 0x4b, 0x08, bios[0x4fa] & 0xf7);
+ setSISIDXREG(SISCR, 0x4c, 0x80, bios[0x4fb] & 0x7f);
+ outSISIDXREG(SISCR, 0x70, bios[0x4fc]);
+ setSISIDXREG(SISCR, 0x71, 0xf0, bios[0x4fd] & 0x0f);
+ outSISIDXREG(SISCR, 0x74, 0xd0);
+ setSISIDXREG(SISCR, 0x74, 0xcf, bios[0x4fe] & 0x30);
+ setSISIDXREG(SISCR, 0x75, 0xe0, bios[0x4ff] & 0x1f);
+ setSISIDXREG(SISCR, 0x76, 0xe0, bios[0x500] & 0x1f);
+ v1 = bios[0x501];
+ if((mypdev = SIS_PCI_GET_DEVICE(0x8086, 0x2530, NULL))) {
+ v1 = 0xf0;
+ SIS_PCI_PUT_DEVICE(mypdev);
+ }
+ outSISIDXREG(SISCR, 0x77, v1);
+ }
+
+ /* RAM type */
+
+ regb = 0; /* ! */
+
+ v1 = 0xff;
+ if(ivideo->haveXGIROM) {
+ v1 = bios[0x140 + regb];
+ }
+ outSISIDXREG(SISCR, 0x6d, v1);
+
+ ptr = cs128;
+ if(ivideo->haveXGIROM) {
+ ptr = (const u8 *)&bios[0x128];
+ }
+ for(i = 0, j = 0; i < 3; i++, j += 8) {
+ outSISIDXREG(SISCR, 0x68 + i, ptr[j + regb]);
+ }
+
+ ptr = cs31a;
+ ptr2 = cs33a;
+ if(ivideo->haveXGIROM) {
+ index = (ivideo->chip == XGI_20) ? 0x31a : 0x3a6;
+ ptr = (const u8 *)&bios[index];
+ ptr2 = (const u8 *)&bios[index + 0x20];
+ }
+ for(i = 0; i < 2; i++) {
+ if(i == 0) {
+ regd = le32_to_cpu(((u32 *)ptr)[regb]);
+ rega = 0x6b;
+ } else {
+ regd = le32_to_cpu(((u32 *)ptr2)[regb]);
+ rega = 0x6e;
+ }
+ reg = 0x00;
+ for(j = 0; j < 16; j++) {
+ reg &= 0xf3;
+ if(regd & 0x01) reg |= 0x04;
+ if(regd & 0x02) reg |= 0x08;
+ regd >>= 2;
+ outSISIDXREG(SISCR, rega, reg);
+ inSISIDXREG(SISCR, rega, reg);
+ inSISIDXREG(SISCR, rega, reg);
+ reg += 0x10;
+ }
+ }
+
+ andSISIDXREG(SISCR, 0x6e, 0xfc);
+
+ ptr = NULL;
+ if(ivideo->haveXGIROM) {
+ index = (ivideo->chip == XGI_20) ? 0x35a : 0x3e6;
+ ptr = (const u8 *)&bios[index];
+ }
+ for(i = 0; i < 4; i++) {
+ setSISIDXREG(SISCR, 0x6e, 0xfc, i);
+ reg = 0x00;
+ for(j = 0; j < 2; j++) {
+ regd = 0;
+ if(ptr) {
+ regd = le32_to_cpu(((u32 *)ptr)[regb * 8]);
+ ptr += 4;
+ }
+ /* reg = 0x00; */
+ for(k = 0; k < 16; k++) {
+ reg &= 0xfc;
+ if(regd & 0x01) reg |= 0x01;
+ if(regd & 0x02) reg |= 0x02;
+ regd >>= 2;
+ outSISIDXREG(SISCR, 0x6f, reg);
+ inSISIDXREG(SISCR, 0x6f, reg);
+ inSISIDXREG(SISCR, 0x6f, reg);
+ reg += 0x08;
+ }
+ }
+ }
+
+ ptr = cs148;
+ if(ivideo->haveXGIROM) {
+ ptr = (const u8 *)&bios[0x148];
+ }
+ for(i = 0, j = 0; i < 2; i++, j += 8) {
+ outSISIDXREG(SISCR, 0x80 + i, ptr[j + regb]);
+ }
+
+ andSISIDXREG(SISCR, 0x89, 0x8f);
+
+ ptr = cs45a;
+ if(ivideo->haveXGIROM) {
+ index = (ivideo->chip == XGI_20) ? 0x45a : 0x4e6;
+ ptr = (const u8 *)&bios[index];
+ }
+ regd = le16_to_cpu(((const u16 *)ptr)[regb]);
+ reg = 0x80;
+ for(i = 0; i < 5; i++) {
+ reg &= 0xfc;
+ if(regd & 0x01) reg |= 0x01;
+ if(regd & 0x02) reg |= 0x02;
+ regd >>= 2;
+ outSISIDXREG(SISCR, 0x89, reg);
+ inSISIDXREG(SISCR, 0x89, reg);
+ inSISIDXREG(SISCR, 0x89, reg);
+ reg += 0x10;
+ }
+
+ v1 = 0xb5; v2 = 0x20; v3 = 0xf0; v4 = 0x13;
+ if(ivideo->haveXGIROM) {
+ v1 = bios[0x118 + regb];
+ v2 = bios[0xf8 + regb];
+ v3 = bios[0x120 + regb];
+ v4 = bios[0x1ca];
+ }
+ outSISIDXREG(SISCR, 0x45, v1 & 0x0f);
+ outSISIDXREG(SISCR, 0x99, (v1 >> 4) & 0x07);
+ orSISIDXREG(SISCR, 0x40, v1 & 0x80);
+ outSISIDXREG(SISCR, 0x41, v2);
+
+ ptr = cs170;
+ if(ivideo->haveXGIROM) {
+ ptr = (const u8 *)&bios[0x170];
+ }
+ for(i = 0, j = 0; i < 7; i++, j += 8) {
+ outSISIDXREG(SISCR, 0x90 + i, ptr[j + regb]);
+ }
+
+ outSISIDXREG(SISCR, 0x59, v3);
+
+ ptr = cs1a8;
+ if(ivideo->haveXGIROM) {
+ ptr = (const u8 *)&bios[0x1a8];
+ }
+ for(i = 0, j = 0; i < 3; i++, j += 8) {
+ outSISIDXREG(SISCR, 0xc3 + i, ptr[j + regb]);
+ }
+
+ ptr = cs100;
+ if(ivideo->haveXGIROM) {
+ ptr = (const u8 *)&bios[0x100];
+ }
+ for(i = 0, j = 0; i < 2; i++, j += 8) {
+ outSISIDXREG(SISCR, 0x8a + i, ptr[j + regb]);
+ }
+
+ outSISIDXREG(SISCR, 0xcf, v4);
+
+ outSISIDXREG(SISCR, 0x83, 0x09);
+ outSISIDXREG(SISCR, 0x87, 0x00);
+
+ if(ivideo->chip == XGI_40) {
+ if( (ivideo->revision_id == 1) ||
+ (ivideo->revision_id == 2) ) {
+ outSISIDXREG(SISCR, 0x8c, 0x87);
+ }
+ }
+
+ outSISIDXREG(SISSR, 0x17, 0x00);
+ outSISIDXREG(SISSR, 0x1a, 0x87);
+
+ if(ivideo->chip == XGI_20) {
+ outSISIDXREG(SISSR, 0x15, 0x00);
+ outSISIDXREG(SISSR, 0x1c, 0x00);
+ }
+
+ ramtype = 0x00; v1 = 0x10;
+ if(ivideo->haveXGIROM) {
+ ramtype = bios[0x62];
+ v1 = bios[0x1d2];
+ }
+ if(!(ramtype & 0x80)) {
+ if(ivideo->chip == XGI_20) {
+ outSISIDXREG(SISCR, 0x97, v1);
+ inSISIDXREG(SISCR, 0x97, reg);
+ if(reg & 0x10) {
+ ramtype = (reg & 0x01) << 1;
+ }
+ } else {
+ inSISIDXREG(SISSR, 0x39, reg);
+ ramtype = reg & 0x02;
+ if(!(ramtype)) {
+ inSISIDXREG(SISSR, 0x3a, reg);
+ ramtype = (reg >> 1) & 0x01;
+ }
+ }
+ }
+ ramtype &= 0x07;
+
+ regb = 0; /* ! */
+
+ switch(ramtype) {
+ case 0:
+ sisfb_post_xgi_setclocks(ivideo, regb);
+ if((ivideo->chip == XGI_20) ||
+ (ivideo->revision_id == 1) ||
+ (ivideo->revision_id == 2)) {
+ v1 = cs158[regb]; v2 = cs160[regb]; v3 = cs168[regb];
+ if(ivideo->haveXGIROM) {
+ v1 = bios[regb + 0x158];
+ v2 = bios[regb + 0x160];
+ v3 = bios[regb + 0x168];
+ }
+ outSISIDXREG(SISCR, 0x82, v1);
+ outSISIDXREG(SISCR, 0x85, v2);
+ outSISIDXREG(SISCR, 0x86, v3);
+ } else {
+ outSISIDXREG(SISCR, 0x82, 0x88);
+ outSISIDXREG(SISCR, 0x86, 0x00);
+ inSISIDXREG(SISCR, 0x86, reg);
+ outSISIDXREG(SISCR, 0x86, 0x88);
+ inSISIDXREG(SISCR, 0x86, reg);
+ outSISIDXREG(SISCR, 0x86, bios[regb + 0x168]);
+ outSISIDXREG(SISCR, 0x82, 0x77);
+ outSISIDXREG(SISCR, 0x85, 0x00);
+ inSISIDXREG(SISCR, 0x85, reg);
+ outSISIDXREG(SISCR, 0x85, 0x88);
+ inSISIDXREG(SISCR, 0x85, reg);
+ outSISIDXREG(SISCR, 0x85, bios[regb + 0x160]);
+ outSISIDXREG(SISCR, 0x82, bios[regb + 0x158]);
+ }
+ if(ivideo->chip == XGI_40) {
+ outSISIDXREG(SISCR, 0x97, 0x00);
+ }
+ outSISIDXREG(SISCR, 0x98, 0x01);
+ outSISIDXREG(SISCR, 0x9a, 0x02);
+
+ outSISIDXREG(SISSR, 0x18, 0x01);
+ if((ivideo->chip == XGI_20) ||
+ (ivideo->revision_id == 2)) {
+ outSISIDXREG(SISSR, 0x19, 0x40);
+ } else {
+ outSISIDXREG(SISSR, 0x19, 0x20);
+ }
+ outSISIDXREG(SISSR, 0x16, 0x00);
+ outSISIDXREG(SISSR, 0x16, 0x80);
+ if((ivideo->chip == XGI_20) || (bios[0x1cb] != 0x0c)) {
+ sisfb_post_xgi_delay(ivideo, 0x43);
+ sisfb_post_xgi_delay(ivideo, 0x43);
+ sisfb_post_xgi_delay(ivideo, 0x43);
+ outSISIDXREG(SISSR, 0x18, 0x00);
+ if((ivideo->chip == XGI_20) ||
+ (ivideo->revision_id == 2)) {
+ outSISIDXREG(SISSR, 0x19, 0x40);
+ } else {
+ outSISIDXREG(SISSR, 0x19, 0x20);
+ }
+ } else if((ivideo->chip == XGI_40) && (bios[0x1cb] == 0x0c)) {
+ /* outSISIDXREG(SISSR, 0x16, 0x0c); */ /* ? */
+ }
+ outSISIDXREG(SISSR, 0x16, 0x00);
+ outSISIDXREG(SISSR, 0x16, 0x80);
+ sisfb_post_xgi_delay(ivideo, 4);
+ v1 = 0x31; v2 = 0x03; v3 = 0x83; v4 = 0x03; v5 = 0x83;
+ if(ivideo->haveXGIROM) {
+ v1 = bios[0xf0];
+ index = (ivideo->chip == XGI_20) ? 0x4b2 : 0x53e;
+ v2 = bios[index];
+ v3 = bios[index + 1];
+ v4 = bios[index + 2];
+ v5 = bios[index + 3];
+ }
+ outSISIDXREG(SISSR, 0x18, v1);
+ outSISIDXREG(SISSR, 0x19, ((ivideo->chip == XGI_20) ? 0x02 : 0x01));
+ outSISIDXREG(SISSR, 0x16, v2);
+ outSISIDXREG(SISSR, 0x16, v3);
+ sisfb_post_xgi_delay(ivideo, 0x43);
+ outSISIDXREG(SISSR, 0x1b, 0x03);
+ sisfb_post_xgi_delay(ivideo, 0x22);
+ outSISIDXREG(SISSR, 0x18, v1);
+ outSISIDXREG(SISSR, 0x19, 0x00);
+ outSISIDXREG(SISSR, 0x16, v4);
+ outSISIDXREG(SISSR, 0x16, v5);
+ outSISIDXREG(SISSR, 0x1b, 0x00);
+ break;
+ case 1:
+ outSISIDXREG(SISCR, 0x82, 0x77);
+ outSISIDXREG(SISCR, 0x86, 0x00);
+ inSISIDXREG(SISCR, 0x86, reg);
+ outSISIDXREG(SISCR, 0x86, 0x88);
+ inSISIDXREG(SISCR, 0x86, reg);
+ v1 = cs168[regb]; v2 = cs160[regb]; v3 = cs158[regb];
+ if(ivideo->haveXGIROM) {
+ v1 = bios[regb + 0x168];
+ v2 = bios[regb + 0x160];
+ v3 = bios[regb + 0x158];
+ }
+ outSISIDXREG(SISCR, 0x86, v1);
+ outSISIDXREG(SISCR, 0x82, 0x77);
+ outSISIDXREG(SISCR, 0x85, 0x00);
+ inSISIDXREG(SISCR, 0x85, reg);
+ outSISIDXREG(SISCR, 0x85, 0x88);
+ inSISIDXREG(SISCR, 0x85, reg);
+ outSISIDXREG(SISCR, 0x85, v2);
+ outSISIDXREG(SISCR, 0x82, v3);
+ outSISIDXREG(SISCR, 0x98, 0x01);
+ outSISIDXREG(SISCR, 0x9a, 0x02);
+
+ outSISIDXREG(SISSR, 0x28, 0x64);
+ outSISIDXREG(SISSR, 0x29, 0x63);
+ sisfb_post_xgi_delay(ivideo, 15);
+ outSISIDXREG(SISSR, 0x18, 0x00);
+ outSISIDXREG(SISSR, 0x19, 0x20);
+ outSISIDXREG(SISSR, 0x16, 0x00);
+ outSISIDXREG(SISSR, 0x16, 0x80);
+ outSISIDXREG(SISSR, 0x18, 0xc5);
+ outSISIDXREG(SISSR, 0x19, 0x23);
+ outSISIDXREG(SISSR, 0x16, 0x00);
+ outSISIDXREG(SISSR, 0x16, 0x80);
+ sisfb_post_xgi_delay(ivideo, 1);
+ outSISIDXREG(SISCR, 0x97,0x11);
+ sisfb_post_xgi_setclocks(ivideo, regb);
+ sisfb_post_xgi_delay(ivideo, 0x46);
+ outSISIDXREG(SISSR, 0x18, 0xc5);
+ outSISIDXREG(SISSR, 0x19, 0x23);
+ outSISIDXREG(SISSR, 0x16, 0x00);
+ outSISIDXREG(SISSR, 0x16, 0x80);
+ sisfb_post_xgi_delay(ivideo, 1);
+ outSISIDXREG(SISSR, 0x1b, 0x04);
+ sisfb_post_xgi_delay(ivideo, 1);
+ outSISIDXREG(SISSR, 0x1b, 0x00);
+ sisfb_post_xgi_delay(ivideo, 1);
+ v1 = 0x31;
+ if(ivideo->haveXGIROM) {
+ v1 = bios[0xf0];
+ }
+ outSISIDXREG(SISSR, 0x18, v1);
+ outSISIDXREG(SISSR, 0x19, 0x06);
+ outSISIDXREG(SISSR, 0x16, 0x04);
+ outSISIDXREG(SISSR, 0x16, 0x84);
+ sisfb_post_xgi_delay(ivideo, 1);
+ break;
+ default:
+ sisfb_post_xgi_setclocks(ivideo, regb);
+ if((ivideo->chip == XGI_40) &&
+ ((ivideo->revision_id == 1) ||
+ (ivideo->revision_id == 2))) {
+ outSISIDXREG(SISCR, 0x82, bios[regb + 0x158]);
+ outSISIDXREG(SISCR, 0x85, bios[regb + 0x160]);
+ outSISIDXREG(SISCR, 0x86, bios[regb + 0x168]);
+ } else {
+ outSISIDXREG(SISCR, 0x82, 0x88);
+ outSISIDXREG(SISCR, 0x86, 0x00);
+ inSISIDXREG(SISCR, 0x86, reg);
+ outSISIDXREG(SISCR, 0x86, 0x88);
+ outSISIDXREG(SISCR, 0x82, 0x77);
+ outSISIDXREG(SISCR, 0x85, 0x00);
+ inSISIDXREG(SISCR, 0x85, reg);
+ outSISIDXREG(SISCR, 0x85, 0x88);
+ inSISIDXREG(SISCR, 0x85, reg);
+ v1 = cs160[regb]; v2 = cs158[regb];
+ if(ivideo->haveXGIROM) {
+ v1 = bios[regb + 0x160];
+ v2 = bios[regb + 0x158];
+ }
+ outSISIDXREG(SISCR, 0x85, v1);
+ outSISIDXREG(SISCR, 0x82, v2);
+ }
+ if(ivideo->chip == XGI_40) {
+ outSISIDXREG(SISCR, 0x97, 0x11);
+ }
+ if((ivideo->chip == XGI_40) && (ivideo->revision_id == 2)) {
+ outSISIDXREG(SISCR, 0x98, 0x01);
+ } else {
+ outSISIDXREG(SISCR, 0x98, 0x03);
+ }
+ outSISIDXREG(SISCR, 0x9a, 0x02);
+
+ if(ivideo->chip == XGI_40) {
+ outSISIDXREG(SISSR, 0x18, 0x01);
+ } else {
+ outSISIDXREG(SISSR, 0x18, 0x00);
+ }
+ outSISIDXREG(SISSR, 0x19, 0x40);
+ outSISIDXREG(SISSR, 0x16, 0x00);
+ outSISIDXREG(SISSR, 0x16, 0x80);
+ if((ivideo->chip == XGI_40) && (bios[0x1cb] != 0x0c)) {
+ sisfb_post_xgi_delay(ivideo, 0x43);
+ sisfb_post_xgi_delay(ivideo, 0x43);
+ sisfb_post_xgi_delay(ivideo, 0x43);
+ outSISIDXREG(SISSR, 0x18, 0x00);
+ outSISIDXREG(SISSR, 0x19, 0x40);
+ outSISIDXREG(SISSR, 0x16, 0x00);
+ outSISIDXREG(SISSR, 0x16, 0x80);
+ }
+ sisfb_post_xgi_delay(ivideo, 4);
+ v1 = 0x31;
+ if(ivideo->haveXGIROM) {
+ v1 = bios[0xf0];
+ }
+ outSISIDXREG(SISSR, 0x18, v1);
+ outSISIDXREG(SISSR, 0x19, 0x01);
+ if(ivideo->chip == XGI_40) {
+ outSISIDXREG(SISSR, 0x16, bios[0x53e]);
+ outSISIDXREG(SISSR, 0x16, bios[0x53f]);
+ } else {
+ outSISIDXREG(SISSR, 0x16, 0x05);
+ outSISIDXREG(SISSR, 0x16, 0x85);
+ }
+ sisfb_post_xgi_delay(ivideo, 0x43);
+ if(ivideo->chip == XGI_40) {
+ outSISIDXREG(SISSR, 0x1b, 0x01);
+ } else {
+ outSISIDXREG(SISSR, 0x1b, 0x03);
+ }
+ sisfb_post_xgi_delay(ivideo, 0x22);
+ outSISIDXREG(SISSR, 0x18, v1);
+ outSISIDXREG(SISSR, 0x19, 0x00);
+ if(ivideo->chip == XGI_40) {
+ outSISIDXREG(SISSR, 0x16, bios[0x540]);
+ outSISIDXREG(SISSR, 0x16, bios[0x541]);
+ } else {
+ outSISIDXREG(SISSR, 0x16, 0x05);
+ outSISIDXREG(SISSR, 0x16, 0x85);
+ }
+ outSISIDXREG(SISSR, 0x1b, 0x00);
+ }
+
+ regb = 0; /* ! */
+ v1 = 0x03;
+ if(ivideo->haveXGIROM) {
+ v1 = bios[0x110 + regb];
+ }
+ outSISIDXREG(SISSR, 0x1b, v1);
+
+ /* RAM size */
+ v1 = 0x00; v2 = 0x00;
+ if(ivideo->haveXGIROM) {
+ v1 = bios[0x62];
+ v2 = bios[0x63];
+ }
+ regb = 0; /* ! */
+ regd = 1 << regb;
+ if((v1 & 0x40) && (v2 & regd) && ivideo->haveXGIROM) {
+
+ outSISIDXREG(SISSR, 0x13, bios[regb + 0xe0]);
+ outSISIDXREG(SISSR, 0x14, bios[regb + 0xe0 + 8]);
+
+ } else {
+
+ /* Set default mode, don't clear screen */
+ ivideo->SiS_Pr.SiS_UseOEM = FALSE;
+ SiS_SetEnableDstn(&ivideo->SiS_Pr, FALSE);
+ SiS_SetEnableFstn(&ivideo->SiS_Pr, FALSE);
+ ivideo->curFSTN = ivideo->curDSTN = 0;
+ ivideo->SiS_Pr.VideoMemorySize = 8 << 20;
+ SiSSetMode(&ivideo->SiS_Pr, 0x2e | 0x80);
+
+ outSISIDXREG(SISSR, 0x05, 0x86);
+
+ /* Disable read-cache */
+ andSISIDXREG(SISSR, 0x21, 0xdf);
+ sisfb_post_xgi_ramsize(ivideo);
+ /* Enable read-cache */
+ orSISIDXREG(SISSR, 0x21, 0x20);
+
+ }
+
+#if 0
+ printk(KERN_DEBUG "-----------------\n");
+ for(i = 0; i < 0xff; i++) {
+ inSISIDXREG(SISCR, i, reg);
+ printk(KERN_DEBUG "CR%02x(%x) = 0x%02x\n", i, SISCR, reg);
+ }
+ for(i = 0; i < 0x40; i++) {
+ inSISIDXREG(SISSR, i, reg);
+ printk(KERN_DEBUG "SR%02x(%x) = 0x%02x\n", i, SISSR, reg);
+ }
+ printk(KERN_DEBUG "-----------------\n");
+#endif
+
+ /* Sense CRT1 */
+ if(ivideo->chip == XGI_20) {
+ orSISIDXREG(SISCR, 0x32, 0x20);
+ } else {
+ inSISIDXREG(SISPART4, 0x00, reg);
+ if((reg == 1) || (reg == 2)) {
+ sisfb_sense_crt1(ivideo);
+ } else {
+ orSISIDXREG(SISCR, 0x32, 0x20);
+ }
+ }
+
+ /* Set default mode, don't clear screen */
+ ivideo->SiS_Pr.SiS_UseOEM = FALSE;
+ SiS_SetEnableDstn(&ivideo->SiS_Pr, FALSE);
+ SiS_SetEnableFstn(&ivideo->SiS_Pr, FALSE);
+ ivideo->curFSTN = ivideo->curDSTN = 0;
+ SiSSetMode(&ivideo->SiS_Pr, 0x2e | 0x80);
+
+ outSISIDXREG(SISSR, 0x05, 0x86);
+
+ /* Display off */
+ orSISIDXREG(SISSR, 0x01, 0x20);
+
+ /* Save mode number in CR34 */
+ outSISIDXREG(SISCR, 0x34, 0x2e);
+
+ /* Let everyone know what the current mode is */
+ ivideo->modeprechange = 0x2e;
+
+ if(ivideo->chip == XGI_40) {
+ inSISIDXREG(SISCR, 0xca, reg);
+ inSISIDXREG(SISCR, 0xcc, v1);
+ if((reg & 0x10) && (!(v1 & 0x04))) {
+ printk(KERN_ERR
+ "sisfb: Please connect power to the card.\n");
+ return 0;
+ }
+ }
+
+ return 1;
+}
+#endif
+
+static int __devinit
+sisfb_probe(struct pci_dev *pdev, const struct pci_device_id *ent)
+{
+ struct sisfb_chip_info *chipinfo = &sisfb_chip_info[ent->driver_data];
+ struct sis_video_info *ivideo = NULL;
+ struct fb_info *sis_fb_info = NULL;
u16 reg16;
u8 reg;
- int sisvga_enabled = 0, i;
+ int i, ret;
- if(sisfb_off) return -ENXIO;
+ if(sisfb_off)
+ return -ENXIO;
#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,3))
sis_fb_info = framebuffer_alloc(sizeof(*ivideo), &pdev->dev);
- if(!sis_fb_info) return -ENOMEM;
+ if(!sis_fb_info)
+ return -ENOMEM;
#else
sis_fb_info = kmalloc(sizeof(*sis_fb_info) + sizeof(*ivideo), GFP_KERNEL);
- if(!sis_fb_info) return -ENOMEM;
+ if(!sis_fb_info)
+ return -ENOMEM;
memset(sis_fb_info, 0, sizeof(*sis_fb_info) + sizeof(*ivideo));
sis_fb_info->par = ((char *)sis_fb_info + sizeof(*sis_fb_info));
#endif
@@ -4787,27 +5890,34 @@
ivideo = (struct sis_video_info *)sis_fb_info->par;
ivideo->memyselfandi = sis_fb_info;
+ ivideo->sisfb_id = SISFB_ID;
+
if(card_list == NULL) {
- ivideo->cardnumber = 0;
+ ivideo->cardnumber = 0;
} else {
- struct sis_video_info *countvideo = card_list;
- ivideo->cardnumber = 1;
- while((countvideo = countvideo->next) != NULL) ivideo->cardnumber++;
+ struct sis_video_info *countvideo = card_list;
+ ivideo->cardnumber = 1;
+ while((countvideo = countvideo->next) != 0)
+ ivideo->cardnumber++;
}
strncpy(ivideo->myid, chipinfo->chip_name, 30);
ivideo->warncount = 0;
ivideo->chip_id = pdev->device;
+ ivideo->chip_vendor = pdev->vendor;
pci_read_config_byte(pdev, PCI_REVISION_ID, &ivideo->revision_id);
- ivideo->sishw_ext.jChipRevision = ivideo->revision_id;
+ ivideo->SiS_Pr.ChipRevision = ivideo->revision_id;
pci_read_config_word(pdev, PCI_COMMAND, ®16);
- sisvga_enabled = reg16 & 0x01;
+ ivideo->sisvga_enabled = reg16 & 0x01;
ivideo->pcibus = pdev->bus->number;
ivideo->pcislot = PCI_SLOT(pdev->devfn);
ivideo->pcifunc = PCI_FUNC(pdev->devfn);
ivideo->subsysvendor = pdev->subsystem_vendor;
ivideo->subsysdevice = pdev->subsystem_device;
+#ifdef SIS_OLD_CONFIG_COMPAT
+ ivideo->ioctl32registered = 0;
+#endif
#ifndef MODULE
if(sisfb_mode_idx == -1) {
@@ -4827,6 +5937,24 @@
ivideo->sisfb_thismonitor.datavalid = FALSE;
+ ivideo->current_base = 0;
+
+ ivideo->engineok = 0;
+
+ ivideo->sisfb_was_boot_device = 0;
+#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,12))
+ if(pdev->resource[PCI_ROM_RESOURCE].flags & IORESOURCE_ROM_SHADOW) {
+ if(ivideo->sisvga_enabled)
+ ivideo->sisfb_was_boot_device = 1;
+ else {
+ printk(KERN_DEBUG "sisfb: PCI device is disabled, "
+ "but marked as boot video device ???\n");
+ printk(KERN_DEBUG "sisfb: I will not accept this "
+ "as the primary VGA device\n");
+ }
+ }
+#endif
+
ivideo->sisfb_parm_mem = sisfb_parm_mem;
ivideo->sisfb_accel = sisfb_accel;
ivideo->sisfb_ypan = sisfb_ypan;
@@ -4846,7 +5974,6 @@
ivideo->sisfb_tvstd = sisfb_tvstd;
ivideo->tvxpos = sisfb_tvxposoffset;
ivideo->tvypos = sisfb_tvyposoffset;
- ivideo->sisfb_filter = sisfb_filter;
ivideo->sisfb_nocrt2rate = sisfb_nocrt2rate;
#if LINUX_VERSION_CODE <= KERNEL_VERSION(2,5,0)
ivideo->sisfb_inverse = sisfb_inverse;
@@ -4854,7 +5981,7 @@
ivideo->refresh_rate = 0;
if(ivideo->sisfb_parm_rate != -1) {
- ivideo->refresh_rate = ivideo->sisfb_parm_rate;
+ ivideo->refresh_rate = ivideo->sisfb_parm_rate;
}
ivideo->SiS_Pr.UsePanelScaler = sisfb_scalelcd;
@@ -4863,8 +5990,8 @@
ivideo->SiS_Pr.LVDSHL = sisfb_lvdshl;
ivideo->SiS_Pr.SiS_Backup70xx = 0xff;
- ivideo->SiS_Pr.SiS_CHOverScan = -1;
- ivideo->SiS_Pr.SiS_ChSW = FALSE;
+ ivideo->SiS_Pr.SiS_CHOverScan = -1;
+ ivideo->SiS_Pr.SiS_ChSW = FALSE;
ivideo->SiS_Pr.SiS_UseLCDA = FALSE;
ivideo->SiS_Pr.HaveEMI = FALSE;
ivideo->SiS_Pr.HaveEMILCD = FALSE;
@@ -4873,12 +6000,13 @@
ivideo->SiS_Pr.SiS_MyCR63 = 0x63;
ivideo->SiS_Pr.PDC = -1;
ivideo->SiS_Pr.PDCA = -1;
+ ivideo->SiS_Pr.DDCPortMixup = FALSE;
#ifdef CONFIG_FB_SIS_315
if(ivideo->chip >= SIS_330) {
- ivideo->SiS_Pr.SiS_MyCR63 = 0x53;
- if(ivideo->chip >= SIS_661) {
- ivideo->SiS_Pr.SiS_SensibleSR11 = TRUE;
- }
+ ivideo->SiS_Pr.SiS_MyCR63 = 0x53;
+ if(ivideo->chip >= SIS_661) {
+ ivideo->SiS_Pr.SiS_SensibleSR11 = TRUE;
+ }
}
#endif
@@ -4891,9 +6019,9 @@
switch(ivideo->nbridge->device) {
#ifdef CONFIG_FB_SIS_300
case PCI_DEVICE_ID_SI_730:
- ivideo->chip = SIS_730;
+ ivideo->chip = SIS_730;
strcpy(ivideo->myid, "SiS 730");
- break;
+ break;
#endif
#ifdef CONFIG_FB_SIS_315
case PCI_DEVICE_ID_SI_651:
@@ -4901,22 +6029,28 @@
strcpy(ivideo->myid, "SiS 651");
break;
case PCI_DEVICE_ID_SI_740:
- ivideo->chip = SIS_740;
+ ivideo->chip = SIS_740;
strcpy(ivideo->myid, "SiS 740");
break;
case PCI_DEVICE_ID_SI_661:
- ivideo->chip = SIS_661;
+ ivideo->chip = SIS_661;
strcpy(ivideo->myid, "SiS 661");
break;
case PCI_DEVICE_ID_SI_741:
- ivideo->chip = SIS_741;
+ ivideo->chip = SIS_741;
strcpy(ivideo->myid, "SiS 741");
break;
case PCI_DEVICE_ID_SI_760:
- ivideo->chip = SIS_760;
+ ivideo->chip = SIS_760;
strcpy(ivideo->myid, "SiS 760");
break;
+ case PCI_DEVICE_ID_SI_761:
+ ivideo->chip = SIS_761;
+ strcpy(ivideo->myid, "SiS 761");
+ break;
#endif
+ default:
+ break;
}
}
@@ -4924,71 +6058,83 @@
strcpy(sis_fb_info->modename, ivideo->myid);
#endif
- ivideo->sishw_ext.jChipType = ivideo->chip;
+ ivideo->SiS_Pr.ChipType = ivideo->chip;
+
+ ivideo->SiS_Pr.ivideo = (void *)ivideo;
#ifdef CONFIG_FB_SIS_315
- if((ivideo->sishw_ext.jChipType == SIS_315PRO) ||
- (ivideo->sishw_ext.jChipType == SIS_315)) {
- ivideo->sishw_ext.jChipType = SIS_315H;
+ if((ivideo->SiS_Pr.ChipType == SIS_315PRO) ||
+ (ivideo->SiS_Pr.ChipType == SIS_315)) {
+ ivideo->SiS_Pr.ChipType = SIS_315H;
}
#endif
+ if(!ivideo->sisvga_enabled) {
+ if(pci_enable_device(pdev)) {
+ if(ivideo->nbridge) SIS_PCI_PUT_DEVICE(ivideo->nbridge);
+ pci_set_drvdata(pdev, NULL);
+ kfree(sis_fb_info);
+ return -EIO;
+ }
+ }
+
ivideo->video_base = pci_resource_start(pdev, 0);
ivideo->mmio_base = pci_resource_start(pdev, 1);
ivideo->mmio_size = pci_resource_len(pdev, 1);
ivideo->SiS_Pr.RelIO = pci_resource_start(pdev, 2) + 0x30;
- ivideo->sishw_ext.ulIOAddress = ivideo->vga_base = ivideo->SiS_Pr.RelIO;
+ ivideo->SiS_Pr.IOAddress = ivideo->vga_base = ivideo->SiS_Pr.RelIO;
- if(!sisvga_enabled) {
- if(pci_enable_device(pdev)) {
- pci_set_drvdata(pdev, NULL);
- kfree(sis_fb_info);
- return -EIO;
- }
- }
-
- SiSRegInit(&ivideo->SiS_Pr, ivideo->sishw_ext.ulIOAddress);
+ SiSRegInit(&ivideo->SiS_Pr, ivideo->SiS_Pr.IOAddress);
#ifdef CONFIG_FB_SIS_300
/* Find PCI systems for Chrontel/GPIO communication setup */
if(ivideo->chip == SIS_630) {
- i=0;
- do {
- if(mychswtable[i].subsysVendor == ivideo->subsysvendor &&
- mychswtable[i].subsysCard == ivideo->subsysdevice) {
- ivideo->SiS_Pr.SiS_ChSW = TRUE;
- printk(KERN_DEBUG "sisfb: Identified [%s %s] requiring Chrontel/GPIO setup\n",
- mychswtable[i].vendorName, mychswtable[i].cardName);
- break;
- }
- i++;
- } while(mychswtable[i].subsysVendor != 0);
+ i = 0;
+ do {
+ if(mychswtable[i].subsysVendor == ivideo->subsysvendor &&
+ mychswtable[i].subsysCard == ivideo->subsysdevice) {
+ ivideo->SiS_Pr.SiS_ChSW = TRUE;
+ printk(KERN_DEBUG "sisfb: Identified [%s %s] "
+ "requiring Chrontel/GPIO setup\n",
+ mychswtable[i].vendorName,
+ mychswtable[i].cardName);
+ ivideo->lpcdev = SIS_PCI_GET_DEVICE(PCI_VENDOR_ID_SI, 0x0008, NULL);
+ break;
+ }
+ i++;
+ } while(mychswtable[i].subsysVendor != 0);
}
#endif
- outSISIDXREG(SISSR, 0x05, 0x86);
-
- if( (!sisvga_enabled)
-#if !defined(__i386__) && !defined(__x86_64__)
- || (sisfb_resetcard)
+#ifdef CONFIG_FB_SIS_315
+ if((ivideo->chip == SIS_760) && (ivideo->nbridge)) {
+ ivideo->lpcdev = SIS_PCI_GET_SLOT(ivideo->nbridge->bus, (2 << 3));
+ }
#endif
- ) {
- for(i = 0x30; i <= 0x3f; i++) {
- outSISIDXREG(SISCR,i,0x00);
- }
+
+ outSISIDXREG(SISSR, 0x05, 0x86);
+
+ if( (!ivideo->sisvga_enabled)
+#if !defined(__i386__) && !defined(__x86_64__)
+ || (sisfb_resetcard)
+#endif
+ ) {
+ for(i = 0x30; i <= 0x3f; i++) {
+ outSISIDXREG(SISCR, i, 0x00);
+ }
}
/* Find out about current video mode */
ivideo->modeprechange = 0x03;
- inSISIDXREG(SISCR,0x34,reg);
+ inSISIDXREG(SISCR, 0x34, reg);
if(reg & 0x7f) {
ivideo->modeprechange = reg & 0x7f;
- } else if(sisvga_enabled) {
+ } else if(ivideo->sisvga_enabled) {
#if defined(__i386__) || defined(__x86_64__)
- unsigned char SIS_IOTYPE2 *tt = ioremap(0, 0x1000);
+ unsigned char SIS_IOTYPE2 *tt = ioremap(0x400, 0x100);
if(tt) {
- ivideo->modeprechange = readb(tt + 0x449);
- iounmap(tt);
+ ivideo->modeprechange = readb(tt + 0x49);
+ iounmap(tt);
}
#endif
}
@@ -4996,219 +6142,221 @@
#if LINUX_VERSION_CODE < KERNEL_VERSION(2,5,0)
#ifdef MODULE
if((reg & 0x80) && (reg != 0xff)) {
- if((sisbios_mode[ivideo->sisfb_mode_idx].mode_no[ivideo->mni]) != 0xFF) {
- printk(KERN_INFO "sisfb: Cannot initialize display mode, X server is active\n");
- pci_set_drvdata(pdev, NULL);
- kfree(sis_fb_info);
- return -EBUSY;
- }
- }
-#endif
-#endif
-
- ivideo->sishw_ext.bIntegratedMMEnabled = TRUE;
-#ifdef CONFIG_FB_SIS_300
- if(ivideo->sisvga_engine == SIS_300_VGA) {
- if(ivideo->chip != SIS_300) {
- inSISIDXREG(SISSR, 0x1a, reg);
- if(!(reg & 0x10)) {
- ivideo->sishw_ext.bIntegratedMMEnabled = FALSE;
- }
- }
- }
-#endif
-
- ivideo->bios_abase = NULL;
- if(ivideo->sisfb_userom) {
- ivideo->sishw_ext.pjVirtualRomBase = sis_find_rom(pdev);
- ivideo->bios_abase = ivideo->sishw_ext.pjVirtualRomBase;
- if(ivideo->sishw_ext.pjVirtualRomBase) {
- printk(KERN_INFO "sisfb: Video ROM found and copied\n");
- ivideo->sishw_ext.UseROM = TRUE;
- } else {
- ivideo->sishw_ext.UseROM = FALSE;
- printk(KERN_INFO "sisfb: Video ROM not found\n");
- }
- } else {
- ivideo->sishw_ext.pjVirtualRomBase = NULL;
- ivideo->sishw_ext.UseROM = FALSE;
- printk(KERN_INFO "sisfb: Video ROM usage disabled\n");
- }
-
- /* Find systems for special custom timing */
- if(ivideo->SiS_Pr.SiS_CustomT == CUT_NONE) {
- int j;
- unsigned char *biosver = NULL;
- unsigned char *biosdate = NULL;
- BOOLEAN footprint;
- u32 chksum = 0;
-
- if(ivideo->sishw_ext.UseROM) {
- biosver = ivideo->sishw_ext.pjVirtualRomBase + 0x06;
- biosdate = ivideo->sishw_ext.pjVirtualRomBase + 0x2c;
- for(i=0; i<32768; i++) chksum += ivideo->sishw_ext.pjVirtualRomBase[i];
- }
-
- i=0;
- do {
- if( (mycustomttable[i].chipID == ivideo->chip) &&
- ((!strlen(mycustomttable[i].biosversion)) ||
- (ivideo->sishw_ext.UseROM &&
- (!strncmp(mycustomttable[i].biosversion, biosver, strlen(mycustomttable[i].biosversion))))) &&
- ((!strlen(mycustomttable[i].biosdate)) ||
- (ivideo->sishw_ext.UseROM &&
- (!strncmp(mycustomttable[i].biosdate, biosdate, strlen(mycustomttable[i].biosdate))))) &&
- ((!mycustomttable[i].bioschksum) ||
- (ivideo->sishw_ext.UseROM &&
- (mycustomttable[i].bioschksum == chksum))) &&
- (mycustomttable[i].pcisubsysvendor == ivideo->subsysvendor) &&
- (mycustomttable[i].pcisubsyscard == ivideo->subsysdevice) ) {
- footprint = TRUE;
- for(j = 0; j < 5; j++) {
- if(mycustomttable[i].biosFootprintAddr[j]) {
- if(ivideo->sishw_ext.UseROM) {
- if(ivideo->sishw_ext.pjVirtualRomBase[mycustomttable[i].biosFootprintAddr[j]] !=
- mycustomttable[i].biosFootprintData[j]) {
- footprint = FALSE;
- }
- } else footprint = FALSE;
- }
- }
- if(footprint) {
- ivideo->SiS_Pr.SiS_CustomT = mycustomttable[i].SpecialID;
- printk(KERN_DEBUG "sisfb: Identified [%s %s], special timing applies\n",
- mycustomttable[i].vendorName,
- mycustomttable[i].cardName);
- printk(KERN_DEBUG "sisfb: [specialtiming parameter name: %s]\n",
- mycustomttable[i].optionName);
- break;
- }
- }
- i++;
- } while(mycustomttable[i].chipID);
- }
-
-#ifdef CONFIG_FB_SIS_300
- if(ivideo->sisvga_engine == SIS_300_VGA) {
- if( (!sisvga_enabled)
-#if !defined(__i386__) && !defined(__x86_64__)
- || (sisfb_resetcard)
-#endif
- ) {
- if(ivideo->chip == SIS_300) {
- sisfb_post_sis300(pdev);
- }
+ if((sisbios_mode[ivideo->sisfb_mode_idx].mode_no[ivideo->mni])
+ != 0xFF) {
+ printk(KERN_INFO "sisfb: Cannot initialize display mode, "
+ "X server is active\n");
+ ret = -EBUSY;
+ goto error_4;
}
}
#endif
+#endif
+
+ /* Search and copy ROM image */
+ ivideo->bios_abase = NULL;
+ ivideo->SiS_Pr.VirtualRomBase = NULL;
+ ivideo->SiS_Pr.UseROM = FALSE;
+ ivideo->haveXGIROM = ivideo->SiS_Pr.SiS_XGIROM = FALSE;
+ if(ivideo->sisfb_userom) {
+ ivideo->SiS_Pr.VirtualRomBase = sisfb_find_rom(pdev);
+ ivideo->bios_abase = ivideo->SiS_Pr.VirtualRomBase;
+ ivideo->SiS_Pr.UseROM = (ivideo->SiS_Pr.VirtualRomBase) ? TRUE : FALSE;
+ printk(KERN_INFO "sisfb: Video ROM %sfound\n",
+ ivideo->SiS_Pr.UseROM ? "" : "not ");
+ if((ivideo->SiS_Pr.UseROM) && (ivideo->chip >= XGI_20)) {
+ ivideo->SiS_Pr.UseROM = FALSE;
+ ivideo->haveXGIROM = ivideo->SiS_Pr.SiS_XGIROM = TRUE;
+ if( (ivideo->revision_id == 2) &&
+ (!(ivideo->bios_abase[0x1d1] & 0x01)) ) {
+ ivideo->SiS_Pr.DDCPortMixup = TRUE;
+ }
+ }
+ } else {
+ printk(KERN_INFO "sisfb: Video ROM usage disabled\n");
+ }
+
+ /* Find systems for special custom timing */
+ if(ivideo->SiS_Pr.SiS_CustomT == CUT_NONE) {
+ sisfb_detect_custom_timing(ivideo);
+ }
+
+ /* POST card in case this has not been done by the BIOS */
+ if( (!ivideo->sisvga_enabled)
+#if !defined(__i386__) && !defined(__x86_64__)
+ || (sisfb_resetcard)
+#endif
+ ) {
+#ifdef CONFIG_FB_SIS_300
+ if(ivideo->sisvga_engine == SIS_300_VGA) {
+ if(ivideo->chip == SIS_300) {
+ sisfb_post_sis300(pdev);
+ ivideo->sisfb_can_post = 1;
+ }
+ }
+#endif
#ifdef CONFIG_FB_SIS_315
- if(ivideo->sisvga_engine == SIS_315_VGA) {
- if( (!sisvga_enabled)
-#if !defined(__i386__) && !defined(__x86_64__)
- || (sisfb_resetcard)
-#endif
- ) {
- if((ivideo->chip == SIS_315H) ||
+ if(ivideo->sisvga_engine == SIS_315_VGA) {
+ int result = 1;
+ /* if((ivideo->chip == SIS_315H) ||
(ivideo->chip == SIS_315) ||
(ivideo->chip == SIS_315PRO) ||
(ivideo->chip == SIS_330)) {
sisfb_post_sis315330(pdev);
+ } else */ if(ivideo->chip == XGI_20) {
+ result = sisfb_post_xgi(pdev);
+ ivideo->sisfb_can_post = 1;
+ } else if((ivideo->chip == XGI_40) && ivideo->haveXGIROM) {
+ result = sisfb_post_xgi(pdev);
+ ivideo->sisfb_can_post = 1;
+ } else {
+ printk(KERN_INFO "sisfb: Card is not "
+ "POSTed and sisfb can't do this either.\n");
+ }
+ if(!result) {
+ printk(KERN_ERR "sisfb: Failed to POST card\n");
+ ret = -ENODEV;
+ goto error_3;
}
}
- }
#endif
-
- if(sisfb_get_dram_size(ivideo)) {
- printk(KERN_INFO "sisfb: Fatal error: Unable to determine RAM size.\n");
- if(ivideo->bios_abase) vfree(ivideo->bios_abase);
- pci_set_drvdata(pdev, NULL);
- kfree(sis_fb_info);
- return -ENODEV;
}
+ ivideo->sisfb_card_posted = 1;
+
+ /* Find out about RAM size */
+ if(sisfb_get_dram_size(ivideo)) {
+ printk(KERN_INFO "sisfb: Fatal error: Unable to determine VRAM size.\n");
+ ret = -ENODEV;
+ goto error_3;
+ }
+
+
+ /* Enable PCI addressing and MMIO */
if((ivideo->sisfb_mode_idx < 0) ||
((sisbios_mode[ivideo->sisfb_mode_idx].mode_no[ivideo->mni]) != 0xFF)) {
- /* Enable PCI_LINEAR_ADDRESSING and MMIO_ENABLE */
- orSISIDXREG(SISSR, IND_SIS_PCI_ADDRESS_SET, (SIS_PCI_ADDR_ENABLE | SIS_MEM_MAP_IO_ENABLE));
- /* Enable 2D accelerator engine */
- orSISIDXREG(SISSR, IND_SIS_MODULE_ENABLE, SIS_ENABLE_2D);
+ /* Enable PCI_LINEAR_ADDRESSING and MMIO_ENABLE */
+ orSISIDXREG(SISSR, IND_SIS_PCI_ADDRESS_SET, (SIS_PCI_ADDR_ENABLE | SIS_MEM_MAP_IO_ENABLE));
+ /* Enable 2D accelerator engine */
+ orSISIDXREG(SISSR, IND_SIS_MODULE_ENABLE, SIS_ENABLE_2D);
}
if(sisfb_pdc != 0xff) {
- if(ivideo->sisvga_engine == SIS_300_VGA) sisfb_pdc &= 0x3c;
- else sisfb_pdc &= 0x1f;
- ivideo->SiS_Pr.PDC = sisfb_pdc;
+ if(ivideo->sisvga_engine == SIS_300_VGA)
+ sisfb_pdc &= 0x3c;
+ else
+ sisfb_pdc &= 0x1f;
+ ivideo->SiS_Pr.PDC = sisfb_pdc;
}
#ifdef CONFIG_FB_SIS_315
if(ivideo->sisvga_engine == SIS_315_VGA) {
- if(sisfb_pdca != 0xff) ivideo->SiS_Pr.PDCA = sisfb_pdca & 0x1f;
+ if(sisfb_pdca != 0xff)
+ ivideo->SiS_Pr.PDCA = sisfb_pdca & 0x1f;
}
#endif
if(!request_mem_region(ivideo->video_base, ivideo->video_size, "sisfb FB")) {
- printk(KERN_ERR "sisfb: Fatal error: Unable to reserve frame buffer memory\n");
+ printk(KERN_ERR "sisfb: Fatal error: Unable to reserve %dMB framebuffer memory\n",
+ (int)(ivideo->video_size >> 20));
printk(KERN_ERR "sisfb: Is there another framebuffer driver active?\n");
- if(ivideo->bios_abase) vfree(ivideo->bios_abase);
- pci_set_drvdata(pdev, NULL);
- kfree(sis_fb_info);
- return -ENODEV;
+ ret = -ENODEV;
+ goto error_3;
}
if(!request_mem_region(ivideo->mmio_base, ivideo->mmio_size, "sisfb MMIO")) {
printk(KERN_ERR "sisfb: Fatal error: Unable to reserve MMIO region\n");
- release_mem_region(ivideo->video_base, ivideo->video_size);
- if(ivideo->bios_abase) vfree(ivideo->bios_abase);
- pci_set_drvdata(pdev, NULL);
- kfree(sis_fb_info);
- return -ENODEV;
+ ret = -ENODEV;
+ goto error_2;
}
ivideo->video_vbase = ioremap(ivideo->video_base, ivideo->video_size);
- ivideo->sishw_ext.pjVideoMemoryAddress = ivideo->video_vbase;
+ ivideo->SiS_Pr.VideoMemoryAddress = ivideo->video_vbase;
if(!ivideo->video_vbase) {
- printk(KERN_ERR "sisfb: Fatal error: Unable to map frame buffer memory\n");
- release_mem_region(ivideo->video_base, ivideo->video_size);
- release_mem_region(ivideo->mmio_base, ivideo->mmio_size);
- if(ivideo->bios_abase) vfree(ivideo->bios_abase);
- pci_set_drvdata(pdev, NULL);
- kfree(sis_fb_info);
- return -ENODEV;
+ printk(KERN_ERR "sisfb: Fatal error: Unable to map framebuffer memory\n");
+ ret = -ENODEV;
+ goto error_1;
}
ivideo->mmio_vbase = ioremap(ivideo->mmio_base, ivideo->mmio_size);
if(!ivideo->mmio_vbase) {
- printk(KERN_ERR "sisfb: Fatal error: Unable to map MMIO region\n");
- iounmap(ivideo->video_vbase);
- release_mem_region(ivideo->video_base, ivideo->video_size);
- release_mem_region(ivideo->mmio_base, ivideo->mmio_size);
- if(ivideo->bios_abase) vfree(ivideo->bios_abase);
+ printk(KERN_ERR "sisfb: Fatal error: Unable to map MMIO region\n");
+ ret = -ENODEV;
+error_0: iounmap(ivideo->video_vbase);
+error_1: release_mem_region(ivideo->video_base, ivideo->video_size);
+error_2: release_mem_region(ivideo->mmio_base, ivideo->mmio_size);
+error_3: vfree(ivideo->bios_abase);
+#if LINUX_VERSION_CODE < KERNEL_VERSION(2,5,0)
+error_4:
+#endif
+ if(ivideo->lpcdev)
+ SIS_PCI_PUT_DEVICE(ivideo->lpcdev);
+ if(ivideo->nbridge)
+ SIS_PCI_PUT_DEVICE(ivideo->nbridge);
pci_set_drvdata(pdev, NULL);
- kfree(sis_fb_info);
- return -ENODEV;
+ if(!ivideo->sisvga_enabled)
+ pci_disable_device(pdev);
+ kfree(sis_fb_info);
+ return ret;
}
- printk(KERN_INFO "sisfb: Framebuffer at 0x%lx, mapped to 0x%lx, size %ldk\n",
- ivideo->video_base, (ULONG)ivideo->video_vbase, ivideo->video_size / 1024);
+ printk(KERN_INFO "sisfb: Video RAM at 0x%lx, mapped to 0x%lx, size %ldk\n",
+ ivideo->video_base, (unsigned long)ivideo->video_vbase, ivideo->video_size / 1024);
+
+ if(ivideo->video_offset) {
+ printk(KERN_INFO "sisfb: Viewport offset %ldk\n",
+ ivideo->video_offset / 1024);
+ }
printk(KERN_INFO "sisfb: MMIO at 0x%lx, mapped to 0x%lx, size %ldk\n",
- ivideo->mmio_base, (ULONG)ivideo->mmio_vbase, ivideo->mmio_size / 1024);
+ ivideo->mmio_base, (unsigned long)ivideo->mmio_vbase, ivideo->mmio_size / 1024);
+
+ /* Determine the size of the command queue */
+ if(ivideo->sisvga_engine == SIS_300_VGA) {
+ ivideo->cmdQueueSize = TURBO_QUEUE_AREA_SIZE;
+ } else {
+ if(ivideo->chip == XGI_20) {
+ ivideo->cmdQueueSize = COMMAND_QUEUE_AREA_SIZE_Z7;
+ } else {
+ ivideo->cmdQueueSize = COMMAND_QUEUE_AREA_SIZE;
+ }
+ }
+
+ /* Engines are no longer initialized here; this is
+ * now done after the first mode-switch (if the
+ * submitted var has its acceleration flags set).
+ */
+
+ /* Calculate the base of the (unused) hw cursor */
+ ivideo->hwcursor_vbase = ivideo->video_vbase
+ + ivideo->video_size
+ - ivideo->cmdQueueSize
+ - ivideo->hwcursor_size;
+ ivideo->caps |= HW_CURSOR_CAP;
+
+ /* Initialize offscreen memory manager */
if((ivideo->havenoheap = sisfb_heap_init(ivideo))) {
printk(KERN_WARNING "sisfb: Failed to initialize offscreen memory heap\n");
}
/* Used for clearing the screen only, therefore respect our mem limit */
- ivideo->sishw_ext.ulVideoMemorySize = ivideo->sisfb_mem;
+ ivideo->SiS_Pr.VideoMemoryAddress += ivideo->video_offset;
+ ivideo->SiS_Pr.VideoMemorySize = ivideo->sisfb_mem;
- ivideo->mtrr = 0;
+ ivideo->mtrr = -1;
ivideo->vbflags = 0;
ivideo->lcddefmodeidx = DEFAULT_LCDMODE;
ivideo->tvdefmodeidx = DEFAULT_TVMODE;
ivideo->defmodeidx = DEFAULT_MODE;
- ivideo->newrom = SiSDetermineROMLayout661(&ivideo->SiS_Pr, &ivideo->sishw_ext);
+ ivideo->newrom = 0;
+ if(ivideo->chip < XGI_20) {
+ if(ivideo->bios_abase) {
+ ivideo->newrom = SiSDetermineROMLayout661(&ivideo->SiS_Pr);
+ }
+ }
if((ivideo->sisfb_mode_idx < 0) ||
((sisbios_mode[ivideo->sisfb_mode_idx].mode_no[ivideo->mni]) != 0xFF)) {
@@ -5217,192 +6365,57 @@
sisfb_get_VB_type(ivideo);
- if(ivideo->vbflags & VB_VIDEOBRIDGE) {
+ if(ivideo->vbflags2 & VB2_VIDEOBRIDGE) {
sisfb_detect_VB_connect(ivideo);
}
ivideo->currentvbflags = ivideo->vbflags & (VB_VIDEOBRIDGE | TV_STANDARD);
- if(ivideo->vbflags & VB_VIDEOBRIDGE) {
- if(ivideo->sisfb_crt2type != -1) {
- if((ivideo->sisfb_crt2type == CRT2_LCD) && (ivideo->vbflags & CRT2_LCD)) {
- ivideo->currentvbflags |= CRT2_LCD;
- } else if(ivideo->sisfb_crt2type != CRT2_LCD) {
- ivideo->currentvbflags |= ivideo->sisfb_crt2type;
- }
- } else {
- /* Chrontel 700x TV detection often unreliable, therefore use a
- * different default order on such machines
- */
- if((ivideo->sisvga_engine == SIS_300_VGA) && (ivideo->vbflags & VB_CHRONTEL)) {
- if(ivideo->vbflags & CRT2_LCD) ivideo->currentvbflags |= CRT2_LCD;
- else if(ivideo->vbflags & CRT2_TV) ivideo->currentvbflags |= CRT2_TV;
- else if(ivideo->vbflags & CRT2_VGA) ivideo->currentvbflags |= CRT2_VGA;
- } else {
- if(ivideo->vbflags & CRT2_TV) ivideo->currentvbflags |= CRT2_TV;
- else if(ivideo->vbflags & CRT2_LCD) ivideo->currentvbflags |= CRT2_LCD;
- else if(ivideo->vbflags & CRT2_VGA) ivideo->currentvbflags |= CRT2_VGA;
- }
- }
+ /* Decide on which CRT2 device to use */
+ if(ivideo->vbflags2 & VB2_VIDEOBRIDGE) {
+ if(ivideo->sisfb_crt2type != -1) {
+ if((ivideo->sisfb_crt2type == CRT2_LCD) &&
+ (ivideo->vbflags & CRT2_LCD)) {
+ ivideo->currentvbflags |= CRT2_LCD;
+ } else if(ivideo->sisfb_crt2type != CRT2_LCD) {
+ ivideo->currentvbflags |= ivideo->sisfb_crt2type;
+ }
+ } else {
+ /* Chrontel 700x TV detection often unreliable, therefore
+ * use a different default order on such machines
+ */
+ if((ivideo->sisvga_engine == SIS_300_VGA) &&
+ (ivideo->vbflags2 & VB2_CHRONTEL)) {
+ if(ivideo->vbflags & CRT2_LCD)
+ ivideo->currentvbflags |= CRT2_LCD;
+ else if(ivideo->vbflags & CRT2_TV)
+ ivideo->currentvbflags |= CRT2_TV;
+ else if(ivideo->vbflags & CRT2_VGA)
+ ivideo->currentvbflags |= CRT2_VGA;
+ } else {
+ if(ivideo->vbflags & CRT2_TV)
+ ivideo->currentvbflags |= CRT2_TV;
+ else if(ivideo->vbflags & CRT2_LCD)
+ ivideo->currentvbflags |= CRT2_LCD;
+ else if(ivideo->vbflags & CRT2_VGA)
+ ivideo->currentvbflags |= CRT2_VGA;
+ }
+ }
}
if(ivideo->vbflags & CRT2_LCD) {
- inSISIDXREG(SISCR, 0x36, reg);
- reg &= 0x0f;
- if(ivideo->sisvga_engine == SIS_300_VGA) {
- ivideo->CRT2LCDType = sis300paneltype[reg];
- } else if(ivideo->chip >= SIS_661) {
- ivideo->CRT2LCDType = sis661paneltype[reg];
- } else {
- ivideo->CRT2LCDType = sis310paneltype[reg];
- if((ivideo->chip == SIS_550) && (sisfb_fstn)) {
- if((ivideo->CRT2LCDType != LCD_640x480_2) &&
- (ivideo->CRT2LCDType != LCD_640x480_3)) {
- ivideo->CRT2LCDType = LCD_320x480;
- }
- }
- }
- if(ivideo->CRT2LCDType == LCD_UNKNOWN) {
- /* For broken BIOSes: Assume 1024x768, RGB18 */
- ivideo->CRT2LCDType = LCD_1024x768;
- setSISIDXREG(SISCR,0x36,0xf0,0x02);
- setSISIDXREG(SISCR,0x37,0xee,0x01);
- printk(KERN_DEBUG "sisfb: Invalid panel ID (%02x), assuming 1024x768, RGB18\n", reg);
- }
- for(i = 0; i < SIS_LCD_NUMBER; i++) {
- if(ivideo->CRT2LCDType == sis_lcd_data[i].lcdtype) {
- ivideo->lcdxres = sis_lcd_data[i].xres;
- ivideo->lcdyres = sis_lcd_data[i].yres;
- ivideo->lcddefmodeidx = sis_lcd_data[i].default_mode_idx;
- break;
- }
- }
- if(ivideo->SiS_Pr.SiS_CustomT == CUT_BARCO1366) {
- ivideo->lcdxres = 1360; ivideo->lcdyres = 1024; ivideo->lcddefmodeidx = 99;
- } else if(ivideo->SiS_Pr.SiS_CustomT == CUT_PANEL848) {
- ivideo->lcdxres = 848; ivideo->lcdyres = 480; ivideo->lcddefmodeidx = 47;
- }
- printk(KERN_DEBUG "sisfb: Detected %dx%d flat panel\n",
- ivideo->lcdxres, ivideo->lcdyres);
+ sisfb_detect_lcd_type(ivideo);
}
-#ifdef CONFIG_FB_SIS_300
- /* Save the current PanelDelayCompensation if the LCD is currently used */
- if(ivideo->sisvga_engine == SIS_300_VGA) {
- if(ivideo->vbflags & (VB_LVDS | VB_30xBDH)) {
- int tmp;
- inSISIDXREG(SISCR,0x30,tmp);
- if(tmp & 0x20) {
- /* Currently on LCD? If yes, read current pdc */
- inSISIDXREG(SISPART1,0x13,ivideo->detectedpdc);
- ivideo->detectedpdc &= 0x3c;
- if(ivideo->SiS_Pr.PDC == -1) {
- /* Let option override detection */
- ivideo->SiS_Pr.PDC = ivideo->detectedpdc;
- }
- printk(KERN_INFO "sisfb: Detected LCD PDC 0x%02x\n",
- ivideo->detectedpdc);
- }
- if((ivideo->SiS_Pr.PDC != -1) && (ivideo->SiS_Pr.PDC != ivideo->detectedpdc)) {
- printk(KERN_INFO "sisfb: Using LCD PDC 0x%02x\n",
- ivideo->SiS_Pr.PDC);
- }
- }
- }
-#endif
-
-#ifdef CONFIG_FB_SIS_315
- if(ivideo->sisvga_engine == SIS_315_VGA) {
-
- /* Try to find about LCDA */
- if(ivideo->vbflags & (VB_301C | VB_302B | VB_301LV | VB_302LV | VB_302ELV)) {
- int tmp;
- inSISIDXREG(SISPART1,0x13,tmp);
- if(tmp & 0x04) {
- ivideo->SiS_Pr.SiS_UseLCDA = TRUE;
- ivideo->detectedlcda = 0x03;
- }
- }
-
- /* Save PDC */
- if(ivideo->vbflags & (VB_301LV | VB_302LV | VB_302ELV)) {
- int tmp;
- inSISIDXREG(SISCR,0x30,tmp);
- if((tmp & 0x20) || (ivideo->detectedlcda != 0xff)) {
- /* Currently on LCD? If yes, read current pdc */
- u8 pdc;
- inSISIDXREG(SISPART1,0x2D,pdc);
- ivideo->detectedpdc = (pdc & 0x0f) << 1;
- ivideo->detectedpdca = (pdc & 0xf0) >> 3;
- inSISIDXREG(SISPART1,0x35,pdc);
- ivideo->detectedpdc |= ((pdc >> 7) & 0x01);
- inSISIDXREG(SISPART1,0x20,pdc);
- ivideo->detectedpdca |= ((pdc >> 6) & 0x01);
- if(ivideo->newrom) {
- /* New ROM invalidates other PDC resp. */
- if(ivideo->detectedlcda != 0xff) {
- ivideo->detectedpdc = 0xff;
- } else {
- ivideo->detectedpdca = 0xff;
- }
- }
- if(ivideo->SiS_Pr.PDC == -1) {
- if(ivideo->detectedpdc != 0xff) {
- ivideo->SiS_Pr.PDC = ivideo->detectedpdc;
- }
- }
- if(ivideo->SiS_Pr.PDCA == -1) {
- if(ivideo->detectedpdca != 0xff) {
- ivideo->SiS_Pr.PDCA = ivideo->detectedpdca;
- }
- }
- if(ivideo->detectedpdc != 0xff) {
- printk(KERN_INFO
- "sisfb: Detected LCD PDC 0x%02x (for LCD=CRT2)\n",
- ivideo->detectedpdc);
- }
- if(ivideo->detectedpdca != 0xff) {
- printk(KERN_INFO
- "sisfb: Detected LCD PDC1 0x%02x (for LCD=CRT1)\n",
- ivideo->detectedpdca);
- }
- }
-
- /* Save EMI */
- if(ivideo->vbflags & (VB_302LV | VB_302ELV)) {
- inSISIDXREG(SISPART4,0x30,ivideo->SiS_Pr.EMI_30);
- inSISIDXREG(SISPART4,0x31,ivideo->SiS_Pr.EMI_31);
- inSISIDXREG(SISPART4,0x32,ivideo->SiS_Pr.EMI_32);
- inSISIDXREG(SISPART4,0x33,ivideo->SiS_Pr.EMI_33);
- ivideo->SiS_Pr.HaveEMI = TRUE;
- if((tmp & 0x20) || (ivideo->detectedlcda != 0xff)) {
- ivideo->SiS_Pr.HaveEMILCD = TRUE;
- }
- }
- }
-
- /* Let user override detected PDCs (all bridges) */
- if(ivideo->vbflags & (VB_301B | VB_301C | VB_301LV | VB_302LV | VB_302ELV)) {
- if((ivideo->SiS_Pr.PDC != -1) && (ivideo->SiS_Pr.PDC != ivideo->detectedpdc)) {
- printk(KERN_INFO "sisfb: Using LCD PDC 0x%02x (for LCD=CRT2)\n",
- ivideo->SiS_Pr.PDC);
- }
- if((ivideo->SiS_Pr.PDCA != -1) && (ivideo->SiS_Pr.PDCA != ivideo->detectedpdca)) {
- printk(KERN_INFO "sisfb: Using LCD PDC1 0x%02x (for LCD=CRT1)\n",
- ivideo->SiS_Pr.PDCA);
- }
- }
-
- }
-#endif
+ sisfb_save_pdc_emi(ivideo);
if(!ivideo->sisfb_crt1off) {
- sisfb_handle_ddc(ivideo, &ivideo->sisfb_thismonitor, 0);
+ sisfb_handle_ddc(ivideo, &ivideo->sisfb_thismonitor, 0);
} else {
- if((ivideo->vbflags & (VB_301|VB_301B|VB_301C|VB_302B)) &&
- (ivideo->vbflags & (CRT2_VGA | CRT2_LCD))) {
- sisfb_handle_ddc(ivideo, &ivideo->sisfb_thismonitor, 1);
- }
+ if((ivideo->vbflags2 & VB2_SISTMDSBRIDGE) &&
+ (ivideo->vbflags & (CRT2_VGA | CRT2_LCD))) {
+ sisfb_handle_ddc(ivideo, &ivideo->sisfb_thismonitor, 1);
+ }
}
if(ivideo->sisfb_mode_idx >= 0) {
@@ -5434,7 +6447,8 @@
ivideo->mode_no = sisbios_mode[ivideo->sisfb_mode_idx].mode_no[ivideo->mni];
if(ivideo->refresh_rate != 0) {
- sisfb_search_refresh_rate(ivideo, ivideo->refresh_rate, ivideo->sisfb_mode_idx);
+ sisfb_search_refresh_rate(ivideo, ivideo->refresh_rate,
+ ivideo->sisfb_mode_idx);
}
if(ivideo->rate_idx == 0) {
@@ -5443,9 +6457,12 @@
}
if(ivideo->sisfb_thismonitor.datavalid) {
- if(!sisfb_verify_rate(ivideo, &ivideo->sisfb_thismonitor, ivideo->sisfb_mode_idx,
- ivideo->rate_idx, ivideo->refresh_rate)) {
- printk(KERN_INFO "sisfb: WARNING: Refresh rate exceeds monitor specs!\n");
+ if(!sisfb_verify_rate(ivideo, &ivideo->sisfb_thismonitor,
+ ivideo->sisfb_mode_idx,
+ ivideo->rate_idx,
+ ivideo->refresh_rate)) {
+ printk(KERN_INFO "sisfb: WARNING: Refresh rate "
+ "exceeds monitor specs!\n");
}
}
@@ -5454,28 +6471,34 @@
ivideo->video_height = sisbios_mode[ivideo->sisfb_mode_idx].yres;
sisfb_set_vparms(ivideo);
-
-#if LINUX_VERSION_CODE < KERNEL_VERSION(2,5,0)
- /* ---------------- For 2.4: Now switch the mode ------------------ */
-
- printk(KERN_INFO "sisfb: Mode is %dx%dx%d (%dHz)\n",
- ivideo->video_width, ivideo->video_height, ivideo->video_bpp,
+#if LINUX_VERSION_CODE < KERNEL_VERSION(2,5,0)
+
+ /* ---------------- For 2.4: Now switch the mode ------------------ */
+
+ printk(KERN_INFO "sisfb: Setting mode %dx%dx%d (%dHz)\n",
+ ivideo->video_width, ivideo->video_height, ivideo->video_bpp,
ivideo->refresh_rate);
+ /* Determine whether or not acceleration is to be
+ * used. Need to know before pre/post_set_mode()
+ */
+ ivideo->accel = 0;
+ ivideo->default_var.accel_flags &= ~FB_ACCELF_TEXT;
+ if(ivideo->sisfb_accel) {
+ ivideo->accel = -1;
+ ivideo->default_var.accel_flags |= FB_ACCELF_TEXT;
+ }
+
+ /* Now switch the mode */
sisfb_pre_setmode(ivideo);
- if(SiSSetMode(&ivideo->SiS_Pr, &ivideo->sishw_ext, ivideo->mode_no) == 0) {
+ if(SiSSetMode(&ivideo->SiS_Pr, ivideo->mode_no) == 0) {
printk(KERN_ERR "sisfb: Fatal error: Setting mode[0x%x] failed\n",
ivideo->mode_no);
- iounmap(ivideo->video_vbase);
+ ret = -EINVAL;
iounmap(ivideo->mmio_vbase);
- release_mem_region(ivideo->video_base, ivideo->video_size);
- release_mem_region(ivideo->mmio_base, ivideo->mmio_size);
- if(ivideo->bios_abase) vfree(ivideo->bios_abase);
- pci_set_drvdata(pdev, NULL);
- kfree(sis_fb_info);
- return -EINVAL;
+ goto error_0;
}
outSISIDXREG(SISSR, IND_SIS_PASSWORD, SIS_PASSWORD);
@@ -5488,18 +6511,17 @@
/* Force reset of x virtual in crtc_to_var */
ivideo->default_var.xres_virtual = 0;
+ /* Copy mode timing to var */
sisfb_crtc_to_var(ivideo, &ivideo->default_var);
+ /* Find out about screen pitch */
sisfb_calc_pitch(ivideo, &ivideo->default_var);
sisfb_set_pitch(ivideo);
- ivideo->accel = 0;
- if(ivideo->sisfb_accel) {
- ivideo->accel = -1;
- ivideo->default_var.accel_flags |= FB_ACCELF_TEXT;
- }
+ /* Init the accelerator (does nothing currently) */
sisfb_initaccel(ivideo);
-
+
+ /* Init some fbinfo entries */
sis_fb_info->node = -1;
sis_fb_info->flags = FBINFO_FLAG_DEFAULT;
sis_fb_info->fbops = &sisfb_ops;
@@ -5515,41 +6537,42 @@
#else /* --------- For 2.6: Setup a somewhat sane default var ------------ */
printk(KERN_INFO "sisfb: Default mode is %dx%dx%d (%dHz)\n",
- ivideo->video_width, ivideo->video_height, ivideo->video_bpp,
+ ivideo->video_width, ivideo->video_height, ivideo->video_bpp,
ivideo->refresh_rate);
+ /* Set up the default var according to chosen default display mode */
ivideo->default_var.xres = ivideo->default_var.xres_virtual = ivideo->video_width;
ivideo->default_var.yres = ivideo->default_var.yres_virtual = ivideo->video_height;
ivideo->default_var.bits_per_pixel = ivideo->video_bpp;
sisfb_bpp_to_var(ivideo, &ivideo->default_var);
-
+
ivideo->default_var.pixclock = (u32) (1000000000 /
- sisfb_mode_rate_to_dclock(&ivideo->SiS_Pr, &ivideo->sishw_ext,
- ivideo->mode_no, ivideo->rate_idx));
-
- if(sisfb_mode_rate_to_ddata(&ivideo->SiS_Pr, &ivideo->sishw_ext,
- ivideo->mode_no, ivideo->rate_idx, &ivideo->default_var)) {
- if((ivideo->default_var.vmode & FB_VMODE_MASK) == FB_VMODE_DOUBLE) {
- ivideo->default_var.pixclock <<= 1;
- }
- }
+ sisfb_mode_rate_to_dclock(&ivideo->SiS_Pr, ivideo->mode_no, ivideo->rate_idx));
+
+ if(sisfb_mode_rate_to_ddata(&ivideo->SiS_Pr, ivideo->mode_no,
+ ivideo->rate_idx, &ivideo->default_var)) {
+ if((ivideo->default_var.vmode & FB_VMODE_MASK) == FB_VMODE_DOUBLE) {
+ ivideo->default_var.pixclock <<= 1;
+ }
+ }
if(ivideo->sisfb_ypan) {
- /* Maximize regardless of sisfb_max at startup */
- ivideo->default_var.yres_virtual = sisfb_calc_maxyres(ivideo, &ivideo->default_var);
- if(ivideo->default_var.yres_virtual < ivideo->default_var.yres) {
- ivideo->default_var.yres_virtual = ivideo->default_var.yres;
- }
+ /* Maximize regardless of sisfb_max at startup */
+ ivideo->default_var.yres_virtual =
+ sisfb_calc_maxyres(ivideo, &ivideo->default_var);
+ if(ivideo->default_var.yres_virtual < ivideo->default_var.yres) {
+ ivideo->default_var.yres_virtual = ivideo->default_var.yres;
+ }
}
sisfb_calc_pitch(ivideo, &ivideo->default_var);
ivideo->accel = 0;
if(ivideo->sisfb_accel) {
- ivideo->accel = -1;
+ ivideo->accel = -1;
#ifdef STUPID_ACCELF_TEXT_SHIT
- ivideo->default_var.accel_flags |= FB_ACCELF_TEXT;
+ ivideo->default_var.accel_flags |= FB_ACCELF_TEXT;
#endif
}
sisfb_initaccel(ivideo);
@@ -5566,21 +6589,21 @@
#endif
sis_fb_info->var = ivideo->default_var;
sis_fb_info->fix = ivideo->sisfb_fix;
- sis_fb_info->screen_base = ivideo->video_vbase;
+ sis_fb_info->screen_base = ivideo->video_vbase + ivideo->video_offset;
sis_fb_info->fbops = &sisfb_ops;
sisfb_get_fix(&sis_fb_info->fix, -1, sis_fb_info);
sis_fb_info->pseudo_palette = ivideo->pseudo_palette;
-
+
fb_alloc_cmap(&sis_fb_info->cmap, 256 , 0);
#endif /* 2.6 */
- printk(KERN_DEBUG "sisfb: Initial vbflags 0x%lx\n", (unsigned long)ivideo->vbflags);
+ printk(KERN_DEBUG "sisfb: Initial vbflags 0x%x\n", (int)ivideo->vbflags);
#ifdef CONFIG_MTRR
ivideo->mtrr = mtrr_add(ivideo->video_base, ivideo->video_size,
MTRR_TYPE_WRCOMB, 1);
- if(!ivideo->mtrr) {
+ if(ivideo->mtrr < 0) {
printk(KERN_DEBUG "sisfb: Failed to add MTRRs\n");
}
#endif
@@ -5591,14 +6614,9 @@
if(register_framebuffer(sis_fb_info) < 0) {
printk(KERN_ERR "sisfb: Fatal error: Failed to register framebuffer\n");
- iounmap(ivideo->video_vbase);
+ ret = -EINVAL;
iounmap(ivideo->mmio_vbase);
- release_mem_region(ivideo->video_base, ivideo->video_size);
- release_mem_region(ivideo->mmio_base, ivideo->mmio_size);
- if(ivideo->bios_abase) vfree(ivideo->bios_abase);
- pci_set_drvdata(pdev, NULL);
- kfree(sis_fb_info);
- return -EINVAL;
+ goto error_0;
}
ivideo->registered = 1;
@@ -5607,21 +6625,47 @@
ivideo->next = card_list;
card_list = ivideo;
+#ifdef SIS_OLD_CONFIG_COMPAT
+ {
+ int ret;
+ /* Our ioctls are all "32/64bit compatible" */
+ ret = register_ioctl32_conversion(FBIO_ALLOC, NULL);
+ ret |= register_ioctl32_conversion(FBIO_FREE, NULL);
+ ret |= register_ioctl32_conversion(FBIOGET_VBLANK, NULL);
+ ret |= register_ioctl32_conversion(SISFB_GET_INFO_SIZE, NULL);
+ ret |= register_ioctl32_conversion(SISFB_GET_INFO, NULL);
+ ret |= register_ioctl32_conversion(SISFB_GET_TVPOSOFFSET, NULL);
+ ret |= register_ioctl32_conversion(SISFB_SET_TVPOSOFFSET, NULL);
+ ret |= register_ioctl32_conversion(SISFB_SET_LOCK, NULL);
+ ret |= register_ioctl32_conversion(SISFB_GET_VBRSTATUS, NULL);
+ ret |= register_ioctl32_conversion(SISFB_GET_AUTOMAXIMIZE, NULL);
+ ret |= register_ioctl32_conversion(SISFB_SET_AUTOMAXIMIZE, NULL);
+ ret |= register_ioctl32_conversion(SISFB_COMMAND, NULL);
+ if(ret)
+ printk(KERN_ERR
+ "sisfb: Error registering ioctl32 translations\n");
+ else
+ ivideo->ioctl32registered = 1;
+ }
+#endif
+
printk(KERN_INFO "sisfb: 2D acceleration is %s, y-panning %s\n",
- ivideo->sisfb_accel ? "enabled" : "disabled",
- ivideo->sisfb_ypan ?
- (ivideo->sisfb_max ? "enabled (auto-max)" : "enabled (no auto-max)") : "disabled");
+ ivideo->sisfb_accel ? "enabled" : "disabled",
+ ivideo->sisfb_ypan ?
+ (ivideo->sisfb_max ? "enabled (auto-max)" :
+ "enabled (no auto-max)") :
+ "disabled");
- printk(KERN_INFO "fb%d: %s frame buffer device, Version %d.%d.%d\n",
+ printk(KERN_INFO "fb%d: %s frame buffer device version %d.%d.%d\n",
#if LINUX_VERSION_CODE < KERNEL_VERSION(2,5,0)
- GET_FB_IDX(sis_fb_info->node),
+ GET_FB_IDX(sis_fb_info->node),
#else
- sis_fb_info->node,
+ sis_fb_info->node,
#endif
ivideo->myid, VER_MAJOR, VER_MINOR, VER_LEVEL);
- printk(KERN_INFO "sisfb: (C) 2001-2004 Thomas Winischhofer.\n");
+ printk(KERN_INFO "sisfb: Copyright (C) 2001-2005 Thomas Winischhofer\n");
} /* if mode = "none" */
@@ -5634,26 +6678,62 @@
static void __devexit sisfb_remove(struct pci_dev *pdev)
{
- struct sis_video_info *ivideo = pci_get_drvdata(pdev);
- struct fb_info *sis_fb_info = ivideo->memyselfandi;
- int registered = ivideo->registered;
+ struct sis_video_info *ivideo = pci_get_drvdata(pdev);
+ struct fb_info *sis_fb_info = ivideo->memyselfandi;
+ int registered = ivideo->registered;
+ int modechanged = ivideo->modechanged;
+
+#ifdef SIS_OLD_CONFIG_COMPAT
+ if(ivideo->ioctl32registered) {
+ int ret;
+ ret = unregister_ioctl32_conversion(FBIO_ALLOC);
+ ret |= unregister_ioctl32_conversion(FBIO_FREE);
+ ret |= unregister_ioctl32_conversion(FBIOGET_VBLANK);
+ ret |= unregister_ioctl32_conversion(SISFB_GET_INFO_SIZE);
+ ret |= unregister_ioctl32_conversion(SISFB_GET_INFO);
+ ret |= unregister_ioctl32_conversion(SISFB_GET_TVPOSOFFSET);
+ ret |= unregister_ioctl32_conversion(SISFB_SET_TVPOSOFFSET);
+ ret |= unregister_ioctl32_conversion(SISFB_SET_LOCK);
+ ret |= unregister_ioctl32_conversion(SISFB_GET_VBRSTATUS);
+ ret |= unregister_ioctl32_conversion(SISFB_GET_AUTOMAXIMIZE);
+ ret |= unregister_ioctl32_conversion(SISFB_SET_AUTOMAXIMIZE);
+ ret |= unregister_ioctl32_conversion(SISFB_COMMAND);
+ if(ret)
+ printk(KERN_ERR
+ "sisfb: Error unregistering ioctl32 translations\n");
+ }
+#endif
/* Unmap */
- iounmap(ivideo->video_vbase);
iounmap(ivideo->mmio_vbase);
- vfree(ivideo->bios_abase);
+ iounmap(ivideo->video_vbase);
/* Release mem regions */
release_mem_region(ivideo->video_base, ivideo->video_size);
release_mem_region(ivideo->mmio_base, ivideo->mmio_size);
+ vfree(ivideo->bios_abase);
+
+ if(ivideo->lpcdev)
+ SIS_PCI_PUT_DEVICE(ivideo->lpcdev);
+
+ if(ivideo->nbridge)
+ SIS_PCI_PUT_DEVICE(ivideo->nbridge);
+
#ifdef CONFIG_MTRR
/* Release MTRR region */
- if(ivideo->mtrr) {
+ if(ivideo->mtrr >= 0)
mtrr_del(ivideo->mtrr, ivideo->video_base, ivideo->video_size);
- }
#endif
+ pci_set_drvdata(pdev, NULL);
+
+ /* If device was disabled when starting, disable
+ * it when quitting.
+ */
+ if(!ivideo->sisvga_enabled)
+ pci_disable_device(pdev);
+
/* Unregister the framebuffer */
if(ivideo->registered) {
unregister_framebuffer(sis_fb_info);
@@ -5664,7 +6744,7 @@
#endif
}
- pci_set_drvdata(pdev, NULL);
+ /* OK, our ivideo is gone for good from here. */
/* TODO: Restore the initial mode
* This sounds easy but is as good as impossible
@@ -5673,15 +6753,15 @@
* from machine to machine. Depends on the type
* of integration between chipset and bridge.
*/
- if(registered) {
- printk(KERN_INFO "sisfb: Restoring of text mode not supported yet\n");
- }
+ if(registered && modechanged)
+ printk(KERN_INFO
+ "sisfb: Restoring of text mode not supported yet\n");
};
static struct pci_driver sisfb_driver = {
.name = "sisfb",
.id_table = sisfb_pci_table,
- .probe = sisfb_probe,
+ .probe = sisfb_probe,
.remove = __devexit_p(sisfb_remove)
};
@@ -5693,10 +6773,11 @@
if(fb_get_options("sisfb", &options))
return -ENODEV;
+
sisfb_setup(options);
#endif
#endif
- return(pci_register_driver(&sisfb_driver));
+ return pci_register_driver(&sisfb_driver);
}
#if LINUX_VERSION_CODE > KERNEL_VERSION(2,6,8)
@@ -5711,36 +6792,129 @@
#ifdef MODULE
-static char *mode = NULL;
-static int vesa = -1;
-static unsigned int rate = 0;
-static unsigned int crt1off = 1;
-static unsigned int mem = 0;
-static char *forcecrt2type = NULL;
-static int forcecrt1 = -1;
-static int pdc = -1;
-static int pdc1 = -1;
-static int noaccel = -1;
-static int noypan = -1;
-static int nomax = -1;
+static char *mode = NULL;
+static int vesa = -1;
+static unsigned int rate = 0;
+static unsigned int crt1off = 1;
+static unsigned int mem = 0;
+static char *forcecrt2type = NULL;
+static int forcecrt1 = -1;
+static int pdc = -1;
+static int pdc1 = -1;
+static int noaccel = -1;
+static int noypan = -1;
+static int nomax = -1;
#if LINUX_VERSION_CODE < KERNEL_VERSION(2,5,0)
-static int inverse = 0;
+static int inverse = 0;
#endif
-static int userom = -1;
-static int useoem = -1;
-static char *tvstandard = NULL;
-static int nocrt2rate = 0;
-static int scalelcd = -1;
-static char *specialtiming = NULL;
-static int lvdshl = -1;
-static int tvxposoffset = 0, tvyposoffset = 0;
-static int filter = -1;
+static int userom = -1;
+static int useoem = -1;
+static char *tvstandard = NULL;
+static int nocrt2rate = 0;
+static int scalelcd = -1;
+static char *specialtiming = NULL;
+static int lvdshl = -1;
+static int tvxposoffset = 0, tvyposoffset = 0;
#if !defined(__i386__) && !defined(__x86_64__)
-static int resetcard = 0;
-static int videoram = 0;
+static int resetcard = 0;
+static int videoram = 0;
#endif
-MODULE_DESCRIPTION("SiS 300/540/630/730/315/550/65x/661/74x/330/760 framebuffer device driver");
+static int __init sisfb_init_module(void)
+{
+ sisfb_setdefaultparms();
+
+ if(rate)
+ sisfb_parm_rate = rate;
+
+ if((scalelcd == 0) || (scalelcd == 1))
+ sisfb_scalelcd = scalelcd ^ 1;
+
+ /* Need to check crt2 type first for fstn/dstn */
+
+ if(forcecrt2type)
+ sisfb_search_crt2type(forcecrt2type);
+
+ if(tvstandard)
+ sisfb_search_tvstd(tvstandard);
+
+ if(mode)
+ sisfb_search_mode(mode, FALSE);
+ else if(vesa != -1)
+ sisfb_search_vesamode(vesa, FALSE);
+
+ sisfb_crt1off = (crt1off == 0) ? 1 : 0;
+
+ sisfb_forcecrt1 = forcecrt1;
+ if(forcecrt1 == 1)
+ sisfb_crt1off = 0;
+ else if(forcecrt1 == 0)
+ sisfb_crt1off = 1;
+
+ if(noaccel == 1)
+ sisfb_accel = 0;
+ else if(noaccel == 0)
+ sisfb_accel = 1;
+
+ if(noypan == 1)
+ sisfb_ypan = 0;
+ else if(noypan == 0)
+ sisfb_ypan = 1;
+
+ if(nomax == 1)
+ sisfb_max = 0;
+ else if(nomax == 0)
+ sisfb_max = 1;
+
+#if LINUX_VERSION_CODE < KERNEL_VERSION(2,5,0)
+ if(inverse) sisfb_inverse = 1;
+#endif
+
+ if(mem)
+ sisfb_parm_mem = mem;
+
+ if(userom != -1)
+ sisfb_userom = userom;
+
+ if(useoem != -1)
+ sisfb_useoem = useoem;
+
+ if(pdc != -1)
+ sisfb_pdc = (pdc & 0x7f);
+
+ if(pdc1 != -1)
+ sisfb_pdca = (pdc1 & 0x1f);
+
+ sisfb_nocrt2rate = nocrt2rate;
+
+ if(specialtiming)
+ sisfb_search_specialtiming(specialtiming);
+
+ if((lvdshl >= 0) && (lvdshl <= 3))
+ sisfb_lvdshl = lvdshl;
+
+ sisfb_tvxposoffset = tvxposoffset;
+ sisfb_tvyposoffset = tvyposoffset;
+
+#if !defined(__i386__) && !defined(__x86_64__)
+ sisfb_resetcard = (resetcard) ? 1 : 0;
+ if(videoram)
+ sisfb_videoram = videoram;
+#endif
+
+ return sisfb_init();
+}
+
+static void __exit sisfb_remove_module(void)
+{
+ pci_unregister_driver(&sisfb_driver);
+ printk(KERN_DEBUG "sisfb: Module unloaded\n");
+}
+
+module_init(sisfb_init_module);
+module_exit(sisfb_remove_module);
+
+MODULE_DESCRIPTION("SiS 300/540/630/730/315/55x/65x/661/74x/330/76x/34x, XGI V3XT/V5/V8/Z7 framebuffer device driver");
MODULE_LICENSE("GPL");
MODULE_AUTHOR("Thomas Winischhofer <thomas@winischhofer.net>, Others");
@@ -5764,7 +6938,6 @@
MODULE_PARM(tvstandard, "s");
MODULE_PARM(tvxposoffset, "i");
MODULE_PARM(tvyposoffset, "i");
-MODULE_PARM(filter, "i");
MODULE_PARM(nocrt2rate, "i");
MODULE_PARM(inverse, "i");
#if !defined(__i386__) && !defined(__x86_64__)
@@ -5793,7 +6966,6 @@
module_param(tvstandard, charp, 0);
module_param(tvxposoffset, int, 0);
module_param(tvyposoffset, int, 0);
-module_param(filter, int, 0);
module_param(nocrt2rate, int, 0);
#if !defined(__i386__) && !defined(__x86_64__)
module_param(resetcard, int, 0);
@@ -5801,25 +6973,35 @@
#endif
#endif
+#if LINUX_VERSION_CODE < KERNEL_VERSION(2,5,0)
MODULE_PARM_DESC(mem,
"\nDetermines the beginning of the video memory heap in KB. This heap is used\n"
"for video RAM management for eg. DRM/DRI. On 300 series, the default depends\n"
"on the amount of video RAM available. If 8MB of video RAM or less is available,\n"
"the heap starts at 4096KB, if between 8 and 16MB are available at 8192KB,\n"
- "otherwise at 12288KB. On 315 and Xabre series, the heap size is 32KB by default.\n"
+ "otherwise at 12288KB. On 315/330/340 series, the heap size is 32KB by default.\n"
"The value is to be specified without 'KB' and must match the MaxXFBMem setting\n"
"for XFree86 4.x/X.org 6.7 and later.\n");
+#else
+MODULE_PARM_DESC(mem,
+ "\nDetermines the beginning of the video memory heap in KB. This heap is used\n"
+ "for video RAM management for eg. DRM/DRI. On 300 series, the default depends\n"
+ "on the amount of video RAM available. If 8MB of video RAM or less is available,\n"
+ "the heap starts at 4096KB, if between 8 and 16MB are available at 8192KB,\n"
+ "otherwise at 12288KB. On 315/330/340 series, the heap size is 32KB by default.\n"
+ "The value is to be specified without 'KB'.\n");
+#endif
MODULE_PARM_DESC(noaccel,
- "\nIf set to anything other than 0, 2D acceleration will be disabled.\n"
+ "\nIf set to anything other than 0, 2D acceleration will be disabled.\n"
"(default: 0)\n");
MODULE_PARM_DESC(noypan,
- "\nIf set to anything other than 0, y-panning will be disabled and scrolling\n"
- "will be performed by redrawing the screen. (default: 0)\n");
+ "\nIf set to anything other than 0, y-panning will be disabled and scrolling\n"
+ "will be performed by redrawing the screen. (default: 0)\n");
MODULE_PARM_DESC(nomax,
- "\nIf y-panning is enabled, sisfb will by default use the entire available video\n"
+ "\nIf y-panning is enabled, sisfb will by default use the entire available video\n"
"memory for the virtual screen in order to optimize scrolling performance. If\n"
"this is set to anything other than 0, sisfb will not do this and thereby \n"
"enable the user to positively specify a virtual Y size of the screen using\n"
@@ -5827,30 +7009,30 @@
#if LINUX_VERSION_CODE < KERNEL_VERSION(2,5,0)
MODULE_PARM_DESC(mode,
- "\nSelects the desired display mode in the format [X]x[Y]x[Depth], eg.\n"
- "1024x768x16. Other formats supported include XxY-Depth and\n"
- "XxY-Depth@Rate. If the parameter is only one (decimal or hexadecimal)\n"
+ "\nSelects the desired display mode in the format [X]x[Y]x[Depth], eg.\n"
+ "1024x768x16. Other formats supported include XxY-Depth and\n"
+ "XxY-Depth@Rate. If the parameter is only one (decimal or hexadecimal)\n"
"number, it will be interpreted as a VESA mode number. (default: none if\n"
"sisfb is a module; this leaves the console untouched and the driver will\n"
"only do the video memory management for eg. DRM/DRI; 800x600x8 if sisfb\n"
"is in the kernel)\n");
MODULE_PARM_DESC(vesa,
- "\nSelects the desired display mode by VESA defined mode number, eg. 0x117\n"
- "(default: 0x0000 if sisfb is a module; this leaves the console untouched\n"
+ "\nSelects the desired display mode by VESA defined mode number, eg. 0x117\n"
+ "(default: 0x0000 if sisfb is a module; this leaves the console untouched\n"
"and the driver will only do the video memory management for eg. DRM/DRI;\n"
"0x0103 if sisfb is in the kernel)\n");
#endif
#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,5,0)
MODULE_PARM_DESC(mode,
- "\nSelects the desired default display mode in the format XxYxDepth,\n"
- "eg. 1024x768x16. Other formats supported include XxY-Depth and\n"
+ "\nSelects the desired default display mode in the format XxYxDepth,\n"
+ "eg. 1024x768x16. Other formats supported include XxY-Depth and\n"
"XxY-Depth@Rate. If the parameter is only one (decimal or hexadecimal)\n"
"number, it will be interpreted as a VESA mode number. (default: 800x600x8)\n");
MODULE_PARM_DESC(vesa,
- "\nSelects the desired default display mode by VESA defined mode number, eg.\n"
- "0x117 (default: 0x0103)\n");
+ "\nSelects the desired default display mode by VESA defined mode number, eg.\n"
+ "0x117 (default: 0x0103)\n");
#endif
MODULE_PARM_DESC(rate,
@@ -5880,16 +7062,16 @@
"themselves. Default: 1 on LVDS panels, 0 on TMDS panels\n");
MODULE_PARM_DESC(pdc,
- "\nThis is for manually selecting the LCD panel delay compensation. The driver\n"
+ "\nThis is for manually selecting the LCD panel delay compensation. The driver\n"
"should detect this correctly in most cases; however, sometimes this is not\n"
"possible. If you see 'small waves' on the LCD, try setting this to 4, 32 or 24\n"
- "on a 300 series chipset; 6 on a 315 series chipset. If the problem persists,\n"
- "try other values (on 300 series: between 4 and 60 in steps of 4; on 315 series:\n"
- "any value from 0 to 31). (default: autodetected, if LCD is active during start)\n");
+ "on a 300 series chipset; 6 on other chipsets. If the problem persists, try\n"
+ "other values (on 300 series: between 4 and 60 in steps of 4; otherwise: any\n"
+ "value from 0 to 31). (default: autodetected, if LCD is active during start)\n");
#ifdef CONFIG_FB_SIS_315
MODULE_PARM_DESC(pdc1,
- "\nThis is same as pdc, but for LCD-via CRT1. Hence, this is for the 315/330\n"
+ "\nThis is same as pdc, but for LCD-via CRT1. Hence, this is for the 315/330/340\n"
"series only. (default: autodetected if LCD is in LCD-via-CRT1 mode during\n"
"startup) - Note: currently, this has no effect because LCD-via-CRT1 is not\n"
"implemented yet.\n");
@@ -5913,17 +7095,13 @@
"\nRelocate TV output vertically. Possible parameters: -32 through 32.\n"
"Default: 0\n");
-MODULE_PARM_DESC(filter,
- "\nSelects TV flicker filter type (only for systems with a SiS301 video bridge).\n"
- "(Possible values 0-7, default: [no filter])\n");
-
MODULE_PARM_DESC(nocrt2rate,
"\nSetting this to 1 will force the driver to use the default refresh rate for\n"
"CRT2 if CRT2 type is VGA. (default: 0, use same rate as CRT1)\n");
#if LINUX_VERSION_CODE < KERNEL_VERSION(2,5,0)
MODULE_PARM_DESC(inverse,
- "\nSetting this to anything but 0 should invert the display colors, but this\n"
+ "\nSetting this to anything but 0 should invert the display colors, but this\n"
"does not seem to work. (default: 0)\n");
#endif
@@ -5931,98 +7109,23 @@
#ifdef CONFIG_FB_SIS_300
MODULE_PARM_DESC(resetcard,
"\nSet this to 1 in order to reset (POST) the card on non-x86 machines where\n"
- "the BIOS did not POST the card (only supported for SiS 300/305 currently).\n"
- "Default: 0\n");
+ "the BIOS did not POST the card (only supported for SiS 300/305 and XGI cards\n"
+ "currently). Default: 0\n");
MODULE_PARM_DESC(videoram,
"\nSet this to the amount of video RAM (in kilobyte) the card has. Required on\n"
"some non-x86 architectures where the memory auto detection fails. Only\n"
- "relevant if resetcard is set, too. Default: [auto-detect]\n");
+ "relevant if resetcard is set, too. SiS300/305 only. Default: [auto-detect]\n");
#endif
#endif
-static int __devinit sisfb_init_module(void)
-{
- sisfb_setdefaultparms();
-
- if(rate) sisfb_parm_rate = rate;
-
- if((scalelcd == 0) || (scalelcd == 1)) {
- sisfb_scalelcd = scalelcd ^ 1;
- }
-
- /* Need to check crt2 type first for fstn/dstn */
-
- if(forcecrt2type)
- sisfb_search_crt2type(forcecrt2type);
-
- if(tvstandard)
- sisfb_search_tvstd(tvstandard);
-
- if(mode)
- sisfb_search_mode(mode, FALSE);
- else if(vesa != -1)
- sisfb_search_vesamode(vesa, FALSE);
-
- sisfb_crt1off = (crt1off == 0) ? 1 : 0;
-
- sisfb_forcecrt1 = forcecrt1;
- if(forcecrt1 == 1) sisfb_crt1off = 0;
- else if(forcecrt1 == 0) sisfb_crt1off = 1;
-
- if(noaccel == 1) sisfb_accel = 0;
- else if(noaccel == 0) sisfb_accel = 1;
-
- if(noypan == 1) sisfb_ypan = 0;
- else if(noypan == 0) sisfb_ypan = 1;
-
- if(nomax == 1) sisfb_max = 0;
- else if(nomax == 0) sisfb_max = 1;
-
-#if LINUX_VERSION_CODE < KERNEL_VERSION(2,5,0)
- if(inverse) sisfb_inverse = 1;
-#endif
-
- if(mem) sisfb_parm_mem = mem;
-
- if(userom != -1) sisfb_userom = userom;
- if(useoem != -1) sisfb_useoem = useoem;
-
- if(pdc != -1) sisfb_pdc = (pdc & 0x7f);
- if(pdc1 != -1) sisfb_pdca = (pdc1 & 0x1f);
-
- sisfb_nocrt2rate = nocrt2rate;
-
- if(specialtiming)
- sisfb_search_specialtiming(specialtiming);
-
- if((lvdshl >= 0) && (lvdshl <= 3)) sisfb_lvdshl = lvdshl;
-
- if(filter != -1) sisfb_filter = filter;
-
- sisfb_tvxposoffset = tvxposoffset;
- sisfb_tvyposoffset = tvyposoffset;
-
-#if !defined(__i386__) && !defined(__x86_64__)
- sisfb_resetcard = (resetcard) ? 1 : 0;
- if(videoram) sisfb_videoram = videoram;
-#endif
-
- return(sisfb_init());
-}
-
-static void __exit sisfb_remove_module(void)
-{
- pci_unregister_driver(&sisfb_driver);
- printk(KERN_DEBUG "sisfb: Module unloaded\n");
-}
-
-module_init(sisfb_init_module);
-module_exit(sisfb_remove_module);
-
#endif /* /MODULE */
+/* _GPL only for new symbols. */
EXPORT_SYMBOL(sis_malloc);
EXPORT_SYMBOL(sis_free);
+EXPORT_SYMBOL_GPL(sis_malloc_new);
+EXPORT_SYMBOL_GPL(sis_free_new);
+
diff --git a/drivers/video/sis/sis_main.h b/drivers/video/sis/sis_main.h
index a6678a7..445bcbb 100644
--- a/drivers/video/sis/sis_main.h
+++ b/drivers/video/sis/sis_main.h
@@ -1,9 +1,10 @@
/*
- * SiS 300/305/540/630(S)/730(S)
- * SiS 315(H/PRO)/55x/(M)65x/(M)661(F/M)X/740/741(GX)/330/(M)760
+ * SiS 300/305/540/630(S)/730(S),
+ * SiS 315[E|PRO]/550/[M]65x/[M]66x[F|M|G]X/[M]74x[GX]/330/[M]76x[GX],
+ * XGI V3XT/V5/V8, Z7
* frame buffer driver for Linux kernels >=2.4.14 and >=2.6.3
*
- * Copyright (C) 2001-2004 Thomas Winischhofer, Vienna, Austria.
+ * Copyright (C) 2001-2005 Thomas Winischhofer, Vienna, Austria.
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
@@ -23,13 +24,9 @@
#ifndef _SISFB_MAIN
#define _SISFB_MAIN
-#include <linux/spinlock.h>
-
#include "vstruct.h"
#include "sis.h"
-#define MODE_INDEX_NONE 0 /* index for mode=none */
-
/* Fbcon stuff */
static struct fb_var_screeninfo my_default_var = {
.xres = 0,
@@ -60,6 +57,8 @@
.vmode = FB_VMODE_NONINTERLACED,
};
+#define MODE_INDEX_NONE 0 /* index for mode=none */
+
/* Boot-time parameters */
static int sisfb_off = 0;
static int sisfb_parm_mem = 0;
@@ -93,7 +92,6 @@
static int sisfb_tvstd = -1;
static int sisfb_tvxposoffset = 0;
static int sisfb_tvyposoffset = 0;
-static int sisfb_filter = -1;
static int sisfb_nocrt2rate = 0;
#if LINUX_VERSION_CODE < KERNEL_VERSION(2,5,0)
static int sisfb_inverse = 0;
@@ -106,12 +104,12 @@
/* List of supported chips */
static struct sisfb_chip_info {
- int chip;
- int vgaengine;
+ int chip;
+ int vgaengine;
int mni;
- int hwcursor_size;
+ int hwcursor_size;
int CRT2_write_enable;
- const char *chip_name;
+ const char *chip_name;
} sisfb_chip_info[] __devinitdata = {
{ SIS_300, SIS_300_VGA, 0, HW_CURSOR_AREA_SIZE_300 * 2, SIS_CRT2_WENABLE_300, "SiS 300/305" },
{ SIS_540, SIS_300_VGA, 0, HW_CURSOR_AREA_SIZE_300 * 2, SIS_CRT2_WENABLE_300, "SiS 540" },
@@ -123,6 +121,8 @@
{ SIS_650, SIS_315_VGA, 1, HW_CURSOR_AREA_SIZE_315 * 4, SIS_CRT2_WENABLE_315, "SiS 650" },
{ SIS_330, SIS_315_VGA, 1, HW_CURSOR_AREA_SIZE_315 * 4, SIS_CRT2_WENABLE_315, "SiS 330" },
{ SIS_660, SIS_315_VGA, 1, HW_CURSOR_AREA_SIZE_315 * 4, SIS_CRT2_WENABLE_315, "SiS 660" },
+ { XGI_20, SIS_315_VGA, 1, HW_CURSOR_AREA_SIZE_315 * 4, SIS_CRT2_WENABLE_315, "XGI Z7" },
+ { XGI_40, SIS_315_VGA, 1, HW_CURSOR_AREA_SIZE_315 * 4, SIS_CRT2_WENABLE_315, "XGI V3XT/V5/V8" },
};
static struct pci_device_id __devinitdata sisfb_pci_table[] = {
@@ -139,6 +139,8 @@
{ PCI_VENDOR_ID_SI, PCI_DEVICE_ID_SI_650_VGA, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 7},
{ PCI_VENDOR_ID_SI, PCI_DEVICE_ID_SI_330, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 8},
{ PCI_VENDOR_ID_SI, PCI_DEVICE_ID_SI_660_VGA, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 9},
+ { PCI_VENDOR_ID_XGI,PCI_DEVICE_ID_XGI_20, PCI_ANY_ID, PCI_ANY_ID, 0, 0,10},
+ { PCI_VENDOR_ID_XGI,PCI_DEVICE_ID_XGI_40, PCI_ANY_ID, PCI_ANY_ID, 0, 0,11},
#endif
{ 0 }
};
@@ -147,13 +149,12 @@
static struct sis_video_info *card_list = NULL;
-/* TODO: This is not handled card-wise because the DRM
- does not refer to a unique fb when calling sis_alloc
- or sis_free. Therefore, this is handled globally for
- now (hoping that nobody is crazy enough to run two
- SiS cards at the same time).
+/* The memory heap is now handled card-wise, by using
+ sis_malloc_new/sis_free_new. However, the DRM does
+ not do this yet. Until it does, we keep a "global"
+ heap which is actually the first card's one.
*/
-static SIS_HEAP sisfb_heap;
+static struct SIS_HEAP *sisfb_heap;
#define MD_SIS300 1
#define MD_SIS315 2
@@ -181,8 +182,10 @@
{"320x240x16", {0x56,0x56}, 0x0135, 0x0000, 320, 240, 16, 1, 40, 15, MD_SIS300|MD_SIS315},
{"320x240x24", {0x53,0x53}, 0x0000, 0x0000, 320, 240, 32, 1, 40, 15, MD_SIS300|MD_SIS315},
{"320x240x32", {0x53,0x53}, 0x0000, 0x0000, 320, 240, 32, 1, 40, 15, MD_SIS300|MD_SIS315},
- {"320x240x8", {0x5a,0x5a}, 0x0132, 0x0000, 320, 480, 8, 1, 40, 30, MD_SIS315}, /* FSTN */
-/*10*/ {"320x240x16", {0x5b,0x5b}, 0x0135, 0x0000, 320, 480, 16, 1, 40, 30, MD_SIS315}, /* FSTN */
+#define MODE_FSTN_8 9
+#define MODE_FSTN_16 10
+ {"320x240x8", {0x5a,0x5a}, 0x0132, 0x0000, 320, 240, 8, 1, 40, 15, MD_SIS315}, /* FSTN */
+/*10*/ {"320x240x16", {0x5b,0x5b}, 0x0135, 0x0000, 320, 240, 16, 1, 40, 15, MD_SIS315}, /* FSTN */
{"400x300x8", {0x51,0x51}, 0x0133, 0x0000, 400, 300, 8, 1, 50, 18, MD_SIS300|MD_SIS315},
{"400x300x16", {0x57,0x57}, 0x0136, 0x0000, 400, 300, 16, 1, 50, 18, MD_SIS300|MD_SIS315},
{"400x300x24", {0x54,0x54}, 0x0000, 0x0000, 400, 300, 32, 1, 50, 18, MD_SIS300|MD_SIS315},
@@ -215,18 +218,20 @@
/*40*/ {"800x480x16", {0x7a,0x7a}, 0x0000, 0x0000, 800, 480, 16, 1, 100, 30, MD_SIS300|MD_SIS315},
{"800x480x24", {0x76,0x76}, 0x0000, 0x0000, 800, 480, 32, 1, 100, 30, MD_SIS300|MD_SIS315},
{"800x480x32", {0x76,0x76}, 0x0000, 0x0000, 800, 480, 32, 1, 100, 30, MD_SIS300|MD_SIS315},
-#define DEFAULT_MODE 43 /* index for 800x600x8 */
-#define DEFAULT_LCDMODE 43 /* index for 800x600x8 */
-#define DEFAULT_TVMODE 43 /* index for 800x600x8 */
+#define DEFAULT_MODE 43 /* index for 800x600x8 */
+#define DEFAULT_LCDMODE 43 /* index for 800x600x8 */
+#define DEFAULT_TVMODE 43 /* index for 800x600x8 */
{"800x600x8", {0x30,0x30}, 0x0103, 0x0103, 800, 600, 8, 2, 100, 37, MD_SIS300|MD_SIS315},
{"800x600x16", {0x47,0x47}, 0x0114, 0x0114, 800, 600, 16, 2, 100, 37, MD_SIS300|MD_SIS315},
{"800x600x24", {0x63,0x63}, 0x013b, 0x0115, 800, 600, 32, 2, 100, 37, MD_SIS300|MD_SIS315},
{"800x600x32", {0x63,0x63}, 0x013b, 0x0115, 800, 600, 32, 2, 100, 37, MD_SIS300|MD_SIS315},
{"848x480x8", {0x39,0x39}, 0x0000, 0x0000, 848, 480, 8, 2, 106, 30, MD_SIS300|MD_SIS315},
+#define DEFAULT_MODE_848 48
{"848x480x16", {0x3b,0x3b}, 0x0000, 0x0000, 848, 480, 16, 2, 106, 30, MD_SIS300|MD_SIS315},
{"848x480x24", {0x3e,0x3e}, 0x0000, 0x0000, 848, 480, 32, 2, 106, 30, MD_SIS300|MD_SIS315},
/*50*/ {"848x480x32", {0x3e,0x3e}, 0x0000, 0x0000, 848, 480, 32, 2, 106, 30, MD_SIS300|MD_SIS315},
{"856x480x8", {0x3f,0x3f}, 0x0000, 0x0000, 856, 480, 8, 2, 107, 30, MD_SIS300|MD_SIS315},
+#define DEFAULT_MODE_856 52
{"856x480x16", {0x42,0x42}, 0x0000, 0x0000, 856, 480, 16, 2, 107, 30, MD_SIS300|MD_SIS315},
{"856x480x24", {0x45,0x45}, 0x0000, 0x0000, 856, 480, 32, 2, 107, 30, MD_SIS300|MD_SIS315},
{"856x480x32", {0x45,0x45}, 0x0000, 0x0000, 856, 480, 32, 2, 107, 30, MD_SIS300|MD_SIS315},
@@ -270,42 +275,47 @@
{"1280x800x16", {0x15,0x15}, 0x0000, 0x0000, 1280, 800, 16, 1, 160, 50, MD_SIS315},
{"1280x800x24", {0x16,0x16}, 0x0000, 0x0000, 1280, 800, 32, 1, 160, 50, MD_SIS315},
{"1280x800x32", {0x16,0x16}, 0x0000, 0x0000, 1280, 800, 32, 1, 160, 50, MD_SIS315},
+ {"1280x854x8", {0x14,0x14}, 0x0000, 0x0000, 1280, 854, 8, 1, 160, 53, MD_SIS315},
+ {"1280x854x16", {0x15,0x15}, 0x0000, 0x0000, 1280, 854, 16, 1, 160, 53, MD_SIS315},
+ {"1280x854x24", {0x16,0x16}, 0x0000, 0x0000, 1280, 854, 32, 1, 160, 53, MD_SIS315},
+ {"1280x854x32", {0x16,0x16}, 0x0000, 0x0000, 1280, 854, 32, 1, 160, 53, MD_SIS315},
{"1280x960x8", {0x7c,0x7c}, 0x0000, 0x0000, 1280, 960, 8, 1, 160, 60, MD_SIS300|MD_SIS315},
- {"1280x960x16", {0x7d,0x7d}, 0x0000, 0x0000, 1280, 960, 16, 1, 160, 60, MD_SIS300|MD_SIS315},
+/*100*/ {"1280x960x16", {0x7d,0x7d}, 0x0000, 0x0000, 1280, 960, 16, 1, 160, 60, MD_SIS300|MD_SIS315},
{"1280x960x24", {0x7e,0x7e}, 0x0000, 0x0000, 1280, 960, 32, 1, 160, 60, MD_SIS300|MD_SIS315},
{"1280x960x32", {0x7e,0x7e}, 0x0000, 0x0000, 1280, 960, 32, 1, 160, 60, MD_SIS300|MD_SIS315},
{"1280x1024x8", {0x3a,0x3a}, 0x0107, 0x0107, 1280, 1024, 8, 2, 160, 64, MD_SIS300|MD_SIS315},
-/*100*/ {"1280x1024x16", {0x4d,0x4d}, 0x011a, 0x011a, 1280, 1024, 16, 2, 160, 64, MD_SIS300|MD_SIS315},
+ {"1280x1024x16", {0x4d,0x4d}, 0x011a, 0x011a, 1280, 1024, 16, 2, 160, 64, MD_SIS300|MD_SIS315},
{"1280x1024x24", {0x65,0x65}, 0x013d, 0x011b, 1280, 1024, 32, 2, 160, 64, MD_SIS300|MD_SIS315},
{"1280x1024x32", {0x65,0x65}, 0x013d, 0x011b, 1280, 1024, 32, 2, 160, 64, MD_SIS300|MD_SIS315},
{"1360x768x8", {0x48,0x48}, 0x0000, 0x0000, 1360, 768, 8, 1, 170, 48, MD_SIS300|MD_SIS315},
{"1360x768x16", {0x4b,0x4b}, 0x0000, 0x0000, 1360, 768, 16, 1, 170, 48, MD_SIS300|MD_SIS315},
{"1360x768x24", {0x4e,0x4e}, 0x0000, 0x0000, 1360, 768, 32, 1, 170, 48, MD_SIS300|MD_SIS315},
- {"1360x768x32", {0x4e,0x4e}, 0x0000, 0x0000, 1360, 768, 32, 1, 170, 48, MD_SIS300|MD_SIS315},
+/*110*/ {"1360x768x32", {0x4e,0x4e}, 0x0000, 0x0000, 1360, 768, 32, 1, 170, 48, MD_SIS300|MD_SIS315},
{"1360x1024x8", {0x67,0x67}, 0x0000, 0x0000, 1360, 1024, 8, 1, 170, 64, MD_SIS300 },
+#define DEFAULT_MODE_1360 112
{"1360x1024x16", {0x6f,0x6f}, 0x0000, 0x0000, 1360, 1024, 16, 1, 170, 64, MD_SIS300 },
{"1360x1024x24", {0x72,0x72}, 0x0000, 0x0000, 1360, 1024, 32, 1, 170, 64, MD_SIS300 },
-/*110*/ {"1360x1024x32", {0x72,0x72}, 0x0000, 0x0000, 1360, 1024, 32, 1, 170, 64, MD_SIS300 },
+ {"1360x1024x32", {0x72,0x72}, 0x0000, 0x0000, 1360, 1024, 32, 1, 170, 64, MD_SIS300 },
{"1400x1050x8", {0x26,0x26}, 0x0000, 0x0000, 1400, 1050, 8, 1, 175, 65, MD_SIS315},
{"1400x1050x16", {0x27,0x27}, 0x0000, 0x0000, 1400, 1050, 16, 1, 175, 65, MD_SIS315},
{"1400x1050x24", {0x28,0x28}, 0x0000, 0x0000, 1400, 1050, 32, 1, 175, 65, MD_SIS315},
{"1400x1050x32", {0x28,0x28}, 0x0000, 0x0000, 1400, 1050, 32, 1, 175, 65, MD_SIS315},
{"1600x1200x8", {0x3c,0x3c}, 0x0130, 0x011c, 1600, 1200, 8, 1, 200, 75, MD_SIS300|MD_SIS315},
- {"1600x1200x16", {0x3d,0x3d}, 0x0131, 0x011e, 1600, 1200, 16, 1, 200, 75, MD_SIS300|MD_SIS315},
+/*120*/ {"1600x1200x16", {0x3d,0x3d}, 0x0131, 0x011e, 1600, 1200, 16, 1, 200, 75, MD_SIS300|MD_SIS315},
{"1600x1200x24", {0x66,0x66}, 0x013e, 0x011f, 1600, 1200, 32, 1, 200, 75, MD_SIS300|MD_SIS315},
{"1600x1200x32", {0x66,0x66}, 0x013e, 0x011f, 1600, 1200, 32, 1, 200, 75, MD_SIS300|MD_SIS315},
{"1680x1050x8", {0x17,0x17}, 0x0000, 0x0000, 1680, 1050, 8, 1, 210, 65, MD_SIS315},
-/*120*/ {"1680x1050x16", {0x18,0x18}, 0x0000, 0x0000, 1680, 1050, 16, 1, 210, 65, MD_SIS315},
+ {"1680x1050x16", {0x18,0x18}, 0x0000, 0x0000, 1680, 1050, 16, 1, 210, 65, MD_SIS315},
{"1680x1050x24", {0x19,0x19}, 0x0000, 0x0000, 1680, 1050, 32, 1, 210, 65, MD_SIS315},
{"1680x1050x32", {0x19,0x19}, 0x0000, 0x0000, 1680, 1050, 32, 1, 210, 65, MD_SIS315},
{"1920x1080x8", {0x2c,0x2c}, 0x0000, 0x0000, 1920, 1080, 8, 1, 240, 67, MD_SIS315},
{"1920x1080x16", {0x2d,0x2d}, 0x0000, 0x0000, 1920, 1080, 16, 1, 240, 67, MD_SIS315},
{"1920x1080x24", {0x73,0x73}, 0x0000, 0x0000, 1920, 1080, 32, 1, 240, 67, MD_SIS315},
- {"1920x1080x32", {0x73,0x73}, 0x0000, 0x0000, 1920, 1080, 32, 1, 240, 67, MD_SIS315},
+/*130*/ {"1920x1080x32", {0x73,0x73}, 0x0000, 0x0000, 1920, 1080, 32, 1, 240, 67, MD_SIS315},
{"1920x1440x8", {0x68,0x68}, 0x013f, 0x0000, 1920, 1440, 8, 1, 240, 75, MD_SIS300|MD_SIS315},
{"1920x1440x16", {0x69,0x69}, 0x0140, 0x0000, 1920, 1440, 16, 1, 240, 75, MD_SIS300|MD_SIS315},
{"1920x1440x24", {0x6b,0x6b}, 0x0141, 0x0000, 1920, 1440, 32, 1, 240, 75, MD_SIS300|MD_SIS315},
-/*130*/ {"1920x1440x32", {0x6b,0x6b}, 0x0141, 0x0000, 1920, 1440, 32, 1, 240, 75, MD_SIS300|MD_SIS315},
+ {"1920x1440x32", {0x6b,0x6b}, 0x0141, 0x0000, 1920, 1440, 32, 1, 240, 75, MD_SIS300|MD_SIS315},
{"2048x1536x8", {0x6c,0x6c}, 0x0000, 0x0000, 2048, 1536, 8, 1, 256, 96, MD_SIS315},
{"2048x1536x16", {0x6d,0x6d}, 0x0000, 0x0000, 2048, 1536, 16, 1, 256, 96, MD_SIS315},
{"2048x1536x24", {0x6e,0x6e}, 0x0000, 0x0000, 2048, 1536, 32, 1, 256, 96, MD_SIS315},
@@ -313,13 +323,13 @@
{"\0", {0x00,0x00}, 0, 0, 0, 0, 0, 0, 0}
};
-#define SIS_LCD_NUMBER 17
-static const struct _sis_lcd_data {
+#define SIS_LCD_NUMBER 18
+static struct _sis_lcd_data {
u32 lcdtype;
u16 xres;
u16 yres;
u8 default_mode_idx;
-} sis_lcd_data[] = {
+} sis_lcd_data[] __devinitdata = {
{ LCD_640x480, 640, 480, 23 },
{ LCD_800x600, 800, 600, 43 },
{ LCD_1024x600, 1024, 600, 67 },
@@ -329,34 +339,38 @@
{ LCD_1280x720, 1280, 720, 83 },
{ LCD_1280x768, 1280, 768, 87 },
{ LCD_1280x800, 1280, 800, 91 },
- { LCD_1280x960, 1280, 960, 95 },
- { LCD_1280x1024, 1280, 1024, 99 },
- { LCD_1400x1050, 1400, 1050, 111 },
- { LCD_1680x1050, 1680, 1050, 119 },
- { LCD_1600x1200, 1600, 1200, 115 },
- { LCD_640x480_2, 640, 480, 23 },
- { LCD_640x480_3, 640, 480, 23 },
- { LCD_320x480, 320, 480, 9 },
+ { LCD_1280x854, 1280, 854, 95 },
+ { LCD_1280x960, 1280, 960, 99 },
+ { LCD_1280x1024, 1280, 1024, 103 },
+ { LCD_1400x1050, 1400, 1050, 115 },
+ { LCD_1680x1050, 1680, 1050, 123 },
+ { LCD_1600x1200, 1600, 1200, 119 },
+ { LCD_320x240_2, 320, 240, 9 },
+ { LCD_320x240_3, 320, 240, 9 },
+ { LCD_320x240, 320, 240, 9 },
};
/* CR36 evaluation */
-static const USHORT sis300paneltype[] =
- { LCD_UNKNOWN, LCD_800x600, LCD_1024x768, LCD_1280x1024,
- LCD_1280x960, LCD_640x480, LCD_1024x600, LCD_1152x768,
- LCD_UNKNOWN, LCD_UNKNOWN, LCD_UNKNOWN, LCD_UNKNOWN,
- LCD_UNKNOWN, LCD_UNKNOWN, LCD_UNKNOWN, LCD_UNKNOWN };
+static unsigned short sis300paneltype[] __devinitdata = {
+ LCD_UNKNOWN, LCD_800x600, LCD_1024x768, LCD_1280x1024,
+ LCD_1280x960, LCD_640x480, LCD_1024x600, LCD_1152x768,
+ LCD_UNKNOWN, LCD_UNKNOWN, LCD_UNKNOWN, LCD_UNKNOWN,
+ LCD_UNKNOWN, LCD_UNKNOWN, LCD_UNKNOWN, LCD_UNKNOWN
+};
-static const USHORT sis310paneltype[] =
- { LCD_UNKNOWN, LCD_800x600, LCD_1024x768, LCD_1280x1024,
- LCD_640x480, LCD_1024x600, LCD_1152x864, LCD_1280x960,
- LCD_1152x768, LCD_1400x1050, LCD_1280x768, LCD_1600x1200,
- LCD_640x480_2, LCD_640x480_3, LCD_UNKNOWN, LCD_UNKNOWN };
+static unsigned short sis310paneltype[] __devinitdata = {
+ LCD_UNKNOWN, LCD_800x600, LCD_1024x768, LCD_1280x1024,
+ LCD_640x480, LCD_1024x600, LCD_1152x864, LCD_1280x960,
+ LCD_1152x768, LCD_1400x1050, LCD_1280x768, LCD_1600x1200,
+ LCD_320x240_2, LCD_320x240_3, LCD_UNKNOWN, LCD_UNKNOWN
+};
-static const USHORT sis661paneltype[] =
- { LCD_UNKNOWN, LCD_800x600, LCD_1024x768, LCD_1280x1024,
- LCD_640x480, LCD_1024x600, LCD_1152x864, LCD_1280x960,
- LCD_1152x768, LCD_1400x1050, LCD_1280x768, LCD_1600x1200,
- LCD_1280x800, LCD_1680x1050, LCD_1280x720, LCD_UNKNOWN };
+static unsigned short sis661paneltype[] __devinitdata = {
+ LCD_UNKNOWN, LCD_800x600, LCD_1024x768, LCD_1280x1024,
+ LCD_640x480, LCD_1024x600, LCD_1152x864, LCD_1280x960,
+ LCD_1280x854, LCD_1400x1050, LCD_1280x768, LCD_1600x1200,
+ LCD_1280x800, LCD_1680x1050, LCD_1280x720, LCD_UNKNOWN
+};
#define FL_550_DSTN 0x01
#define FL_550_FSTN 0x02
@@ -413,7 +427,6 @@
} sisfb_vrate[] = {
{1, 320, 200, 70, TRUE},
{1, 320, 240, 60, TRUE},
- {1, 320, 480, 60, TRUE},
{1, 400, 300, 60, TRUE},
{1, 512, 384, 60, TRUE},
{1, 640, 400, 72, TRUE},
@@ -437,10 +450,11 @@
{4, 1024, 768, 75, FALSE}, {5, 1024, 768, 85, TRUE}, {6, 1024, 768, 100, TRUE},
{7, 1024, 768, 120, TRUE},
{1, 1152, 768, 60, TRUE},
- {1, 1152, 864, 60, TRUE}, {1, 1152, 864, 75, TRUE}, {2, 1152, 864, 84, TRUE},
+ {1, 1152, 864, 60, TRUE}, {2, 1152, 864, 75, TRUE}, {3, 1152, 864, 84, TRUE},
{1, 1280, 720, 60, TRUE}, {2, 1280, 720, 75, TRUE}, {3, 1280, 720, 85, TRUE},
{1, 1280, 768, 60, TRUE},
{1, 1280, 800, 60, TRUE},
+ {1, 1280, 854, 60, TRUE},
{1, 1280, 960, 60, TRUE}, {2, 1280, 960, 85, TRUE},
{1, 1280, 1024, 43, TRUE}, {2, 1280, 1024, 60, TRUE}, {3, 1280, 1024, 75, TRUE},
{4, 1280, 1024, 85, TRUE},
@@ -459,12 +473,12 @@
{0, 0, 0, 0, FALSE}
};
-static const struct _sisfbddcsmodes {
+static struct _sisfbddcsmodes {
u32 mask;
u16 h;
u16 v;
u32 d;
-} sisfb_ddcsmodes[] = {
+} sisfb_ddcsmodes[] __devinitdata = {
{ 0x10000, 67, 75, 108000},
{ 0x08000, 48, 72, 50000},
{ 0x04000, 46, 75, 49500},
@@ -480,49 +494,49 @@
{ 0x00001, 38, 60, 40000}
};
-static const struct _sisfbddcfmodes {
+static struct _sisfbddcfmodes {
u16 x;
u16 y;
u16 v;
u16 h;
u32 d;
-} sisfb_ddcfmodes[] = {
- { 1280, 1024, 85, 92, 157500},
- { 1600, 1200, 60, 75, 162000},
- { 1600, 1200, 65, 82, 175500},
- { 1600, 1200, 70, 88, 189000},
- { 1600, 1200, 75, 94, 202500},
- { 1600, 1200, 85, 107,229500},
- { 1920, 1440, 60, 90, 234000},
- { 1920, 1440, 75, 113,297000}
+} sisfb_ddcfmodes[] __devinitdata = {
+ { 1280, 1024, 85, 92, 157500},
+ { 1600, 1200, 60, 75, 162000},
+ { 1600, 1200, 65, 82, 175500},
+ { 1600, 1200, 70, 88, 189000},
+ { 1600, 1200, 75, 94, 202500},
+ { 1600, 1200, 85, 107,229500},
+ { 1920, 1440, 60, 90, 234000},
+ { 1920, 1440, 75, 113,297000}
};
#ifdef CONFIG_FB_SIS_300
static struct _chswtable {
- u16 subsysVendor;
- u16 subsysCard;
- char *vendorName;
- char *cardName;
+ u16 subsysVendor;
+ u16 subsysCard;
+ char *vendorName;
+ char *cardName;
} mychswtable[] __devinitdata = {
- { 0x1631, 0x1002, "Mitachi", "0x1002" },
+ { 0x1631, 0x1002, "Mitachi", "0x1002" },
{ 0x1071, 0x7521, "Mitac" , "7521P" },
{ 0, 0, "" , "" }
};
#endif
static struct _customttable {
- u16 chipID;
- char *biosversion;
- char *biosdate;
- u32 bioschksum;
- u16 biosFootprintAddr[5];
- u8 biosFootprintData[5];
- u16 pcisubsysvendor;
- u16 pcisubsyscard;
- char *vendorName;
- char *cardName;
- u32 SpecialID;
- char *optionName;
+ u16 chipID;
+ char *biosversion;
+ char *biosdate;
+ u32 bioschksum;
+ u16 biosFootprintAddr[5];
+ u8 biosFootprintData[5];
+ u16 pcisubsysvendor;
+ u16 pcisubsyscard;
+ char *vendorName;
+ char *cardName;
+ u32 SpecialID;
+ char *optionName;
} mycustomttable[] __devinitdata = {
{ SIS_630, "2.00.07", "09/27/2002-13:38:25",
0x3240A8,
@@ -643,6 +657,13 @@
0, 0,
"Generic", "LVDS/Parallel 848x480", CUT_PANEL848, "PANEL848x480"
},
+ { 4322, "", "", /* never autodetected */
+ 0,
+ { 0, 0, 0, 0, 0 },
+ { 0, 0, 0, 0, 0 },
+ 0, 0,
+ "Generic", "LVDS/Parallel 856x480", CUT_PANEL856, "PANEL856x480"
+ },
{ 0, "", "",
0,
{ 0, 0, 0, 0 },
@@ -652,155 +673,6 @@
}
};
-static const struct _sis_TV_filter {
- u8 filter[9][4];
-} sis_TV_filter[] = {
- { {{0x00,0x00,0x00,0x40}, /* NTSCFilter_0 */
- {0x00,0xE0,0x10,0x60},
- {0x00,0xEE,0x10,0x44},
- {0x00,0xF4,0x10,0x38},
- {0xF8,0xF4,0x18,0x38},
- {0xFC,0xFB,0x14,0x2A},
- {0x00,0x00,0x10,0x20},
- {0x00,0x04,0x10,0x18},
- {0xFF,0xFF,0xFF,0xFF} }},
- { {{0x00,0x00,0x00,0x40}, /* NTSCFilter_1 */
- {0x00,0xE0,0x10,0x60},
- {0x00,0xEE,0x10,0x44},
- {0x00,0xF4,0x10,0x38},
- {0xF8,0xF4,0x18,0x38},
- {0xFC,0xFB,0x14,0x2A},
- {0x00,0x00,0x10,0x20},
- {0x00,0x04,0x10,0x18},
- {0xFF,0xFF,0xFF,0xFF} }},
- { {{0x00,0x00,0x00,0x40}, /* NTSCFilter_2 */
- {0xF5,0xEE,0x1B,0x44},
- {0xF8,0xF4,0x18,0x38},
- {0xEB,0x04,0x25,0x18},
- {0xF1,0x05,0x1F,0x16},
- {0xF6,0x06,0x1A,0x14},
- {0xFA,0x06,0x16,0x14},
- {0x00,0x04,0x10,0x18},
- {0xFF,0xFF,0xFF,0xFF} }},
- { {{0x00,0x00,0x00,0x40}, /* NTSCFilter_3 */
- {0xF1,0x04,0x1F,0x18},
- {0xEE,0x0D,0x22,0x06},
- {0xF7,0x06,0x19,0x14},
- {0xF4,0x0B,0x1C,0x0A},
- {0xFA,0x07,0x16,0x12},
- {0xF9,0x0A,0x17,0x0C},
- {0x00,0x07,0x10,0x12},
- {0xFF,0xFF,0xFF,0xFF} }},
- { {{0x00,0x00,0x00,0x40}, /* NTSCFilter_4 - 320 */
- {0x00,0xE0,0x10,0x60},
- {0x00,0xEE,0x10,0x44},
- {0x00,0xF4,0x10,0x38},
- {0xF8,0xF4,0x18,0x38},
- {0xFC,0xFB,0x14,0x2A},
- {0x00,0x00,0x10,0x20},
- {0x00,0x04,0x10,0x18},
- {0xFF,0xFF,0xFF,0xFF} }},
- { {{0x00,0x00,0x00,0x40}, /* NTSCFilter_5 - 640 */
- {0xF5,0xEE,0x1B,0x44},
- {0xF8,0xF4,0x18,0x38},
- {0xEB,0x04,0x25,0x18},
- {0xF1,0x05,0x1F,0x16},
- {0xF6,0x06,0x1A,0x14},
- {0xFA,0x06,0x16,0x14},
- {0x00,0x04,0x10,0x18},
- {0xFF,0xFF,0xFF,0xFF} }},
- { {{0x00,0x00,0x00,0x40}, /* NTSCFilter_6 - 720 */
- {0xEB,0x04,0x25,0x18},
- {0xE7,0x0E,0x29,0x04},
- {0xEE,0x0C,0x22,0x08},
- {0xF6,0x0B,0x1A,0x0A},
- {0xF9,0x0A,0x17,0x0C},
- {0xFC,0x0A,0x14,0x0C},
- {0x00,0x08,0x10,0x10},
- {0xFF,0xFF,0xFF,0xFF} }},
- { {{0x00,0x00,0x00,0x40}, /* NTSCFilter_7 - 800 */
- {0xEC,0x02,0x24,0x1C},
- {0xF2,0x04,0x1E,0x18},
- {0xEB,0x15,0x25,0xF6},
- {0xF4,0x10,0x1C,0x00},
- {0xF8,0x0F,0x18,0x02},
- {0x00,0x04,0x10,0x18},
- {0x01,0x06,0x0F,0x14},
- {0xFF,0xFF,0xFF,0xFF} }},
- { {{0x00,0x00,0x00,0x40}, /* PALFilter_0 */
- {0x00,0xE0,0x10,0x60},
- {0x00,0xEE,0x10,0x44},
- {0x00,0xF4,0x10,0x38},
- {0xF8,0xF4,0x18,0x38},
- {0xFC,0xFB,0x14,0x2A},
- {0x00,0x00,0x10,0x20},
- {0x00,0x04,0x10,0x18},
- {0xFF,0xFF,0xFF,0xFF} }},
- { {{0x00,0x00,0x00,0x40}, /* PALFilter_1 */
- {0x00,0xE0,0x10,0x60},
- {0x00,0xEE,0x10,0x44},
- {0x00,0xF4,0x10,0x38},
- {0xF8,0xF4,0x18,0x38},
- {0xFC,0xFB,0x14,0x2A},
- {0x00,0x00,0x10,0x20},
- {0x00,0x04,0x10,0x18},
- {0xFF,0xFF,0xFF,0xFF} }},
- { {{0x00,0x00,0x00,0x40}, /* PALFilter_2 */
- {0xF5,0xEE,0x1B,0x44},
- {0xF8,0xF4,0x18,0x38},
- {0xF1,0xF7,0x01,0x32},
- {0xF5,0xFB,0x1B,0x2A},
- {0xF9,0xFF,0x17,0x22},
- {0xFB,0x01,0x15,0x1E},
- {0x00,0x04,0x10,0x18},
- {0xFF,0xFF,0xFF,0xFF} }},
- { {{0x00,0x00,0x00,0x40}, /* PALFilter_3 */
- {0xF5,0xFB,0x1B,0x2A},
- {0xEE,0xFE,0x22,0x24},
- {0xF3,0x00,0x1D,0x20},
- {0xF9,0x03,0x17,0x1A},
- {0xFB,0x02,0x14,0x1E},
- {0xFB,0x04,0x15,0x18},
- {0x00,0x06,0x10,0x14},
- {0xFF,0xFF,0xFF,0xFF} }},
- { {{0x00,0x00,0x00,0x40}, /* PALFilter_4 - 320 */
- {0x00,0xE0,0x10,0x60},
- {0x00,0xEE,0x10,0x44},
- {0x00,0xF4,0x10,0x38},
- {0xF8,0xF4,0x18,0x38},
- {0xFC,0xFB,0x14,0x2A},
- {0x00,0x00,0x10,0x20},
- {0x00,0x04,0x10,0x18},
- {0xFF,0xFF,0xFF,0xFF} }},
- { {{0x00,0x00,0x00,0x40}, /* PALFilter_5 - 640 */
- {0xF5,0xEE,0x1B,0x44},
- {0xF8,0xF4,0x18,0x38},
- {0xF1,0xF7,0x1F,0x32},
- {0xF5,0xFB,0x1B,0x2A},
- {0xF9,0xFF,0x17,0x22},
- {0xFB,0x01,0x15,0x1E},
- {0x00,0x04,0x10,0x18},
- {0xFF,0xFF,0xFF,0xFF} }},
- { {{0x00,0x00,0x00,0x40}, /* PALFilter_6 - 720 */
- {0xF5,0xEE,0x1B,0x2A},
- {0xEE,0xFE,0x22,0x24},
- {0xF3,0x00,0x1D,0x20},
- {0xF9,0x03,0x17,0x1A},
- {0xFB,0x02,0x14,0x1E},
- {0xFB,0x04,0x15,0x18},
- {0x00,0x06,0x10,0x14},
- {0xFF,0xFF,0xFF,0xFF} }},
- { {{0x00,0x00,0x00,0x40}, /* PALFilter_7 - 800 */
- {0xF5,0xEE,0x1B,0x44},
- {0xF8,0xF4,0x18,0x38},
- {0xFC,0xFB,0x14,0x2A},
- {0xEB,0x05,0x25,0x16},
- {0xF1,0x05,0x1F,0x16},
- {0xFA,0x07,0x16,0x12},
- {0x00,0x07,0x10,0x12},
- {0xFF,0xFF,0xFF,0xFF} }}
-};
-
/* ---------------------- Prototypes ------------------------- */
/* Interface used by the world */
@@ -811,145 +683,159 @@
/* Interface to the low level console driver */
SISINITSTATIC int sisfb_init(void);
-
/* fbdev routines */
-static int sisfb_get_fix(struct fb_fix_screeninfo *fix, int con,
- struct fb_info *info);
+static int sisfb_get_fix(struct fb_fix_screeninfo *fix, int con,
+ struct fb_info *info);
#if LINUX_VERSION_CODE < KERNEL_VERSION(2,5,0)
-static int sisfb_get_fix(struct fb_fix_screeninfo *fix,
- int con,
- struct fb_info *info);
-static int sisfb_get_var(struct fb_var_screeninfo *var,
- int con,
- struct fb_info *info);
-static int sisfb_set_var(struct fb_var_screeninfo *var,
- int con,
- struct fb_info *info);
-static void sisfb_crtc_to_var(struct sis_video_info *ivideo,
- struct fb_var_screeninfo *var);
-static int sisfb_get_cmap(struct fb_cmap *cmap,
- int kspc,
- int con,
- struct fb_info *info);
-static int sisfb_set_cmap(struct fb_cmap *cmap,
- int kspc,
- int con,
- struct fb_info *info);
-static int sisfb_update_var(int con,
- struct fb_info *info);
-static int sisfb_switch(int con,
+static int sisfb_get_fix(struct fb_fix_screeninfo *fix,
+ int con,
+ struct fb_info *info);
+static int sisfb_get_var(struct fb_var_screeninfo *var,
+ int con,
+ struct fb_info *info);
+static int sisfb_set_var(struct fb_var_screeninfo *var,
+ int con,
+ struct fb_info *info);
+static void sisfb_crtc_to_var(struct sis_video_info *ivideo,
+ struct fb_var_screeninfo *var);
+static int sisfb_get_cmap(struct fb_cmap *cmap,
+ int kspc,
+ int con,
+ struct fb_info *info);
+static int sisfb_set_cmap(struct fb_cmap *cmap,
+ int kspc,
+ int con,
+ struct fb_info *info);
+static int sisfb_update_var(int con,
+ struct fb_info *info);
+static int sisfb_switch(int con,
struct fb_info *info);
-static void sisfb_blank(int blank,
- struct fb_info *info);
-static void sisfb_set_disp(int con,
- struct fb_var_screeninfo *var,
- struct fb_info *info);
-static int sis_getcolreg(unsigned regno, unsigned *red, unsigned *green,
- unsigned *blue, unsigned *transp,
- struct fb_info *fb_info);
-static void sisfb_do_install_cmap(int con,
- struct fb_info *info);
-static int sisfb_ioctl(struct inode *inode, struct file *file,
- unsigned int cmd, unsigned long arg, int con,
- struct fb_info *info);
-#endif
+static void sisfb_blank(int blank,
+ struct fb_info *info);
+static void sisfb_set_disp(int con,
+ struct fb_var_screeninfo *var,
+ struct fb_info *info);
+static int sis_getcolreg(unsigned regno, unsigned *red, unsigned *green,
+ unsigned *blue, unsigned *transp,
+ struct fb_info *fb_info);
+static void sisfb_do_install_cmap(int con,
+ struct fb_info *info);
+static int sisfb_ioctl(struct inode *inode, struct file *file,
+ unsigned int cmd, unsigned long arg, int con,
+ struct fb_info *info);
+#endif
#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,5,0)
-static int sisfb_ioctl(struct inode *inode, struct file *file,
- unsigned int cmd, unsigned long arg,
- struct fb_info *info);
-static int sisfb_set_par(struct fb_info *info);
-static int sisfb_blank(int blank,
- struct fb_info *info);
-extern void fbcon_sis_fillrect(struct fb_info *info,
- const struct fb_fillrect *rect);
-extern void fbcon_sis_copyarea(struct fb_info *info,
- const struct fb_copyarea *area);
-extern int fbcon_sis_sync(struct fb_info *info);
+static int sisfb_ioctl(struct inode *inode, struct file *file,
+ unsigned int cmd, unsigned long arg,
+ struct fb_info *info);
+static int sisfb_set_par(struct fb_info *info);
+static int sisfb_blank(int blank,
+ struct fb_info *info);
+extern void fbcon_sis_fillrect(struct fb_info *info,
+ const struct fb_fillrect *rect);
+extern void fbcon_sis_copyarea(struct fb_info *info,
+ const struct fb_copyarea *area);
+extern int fbcon_sis_sync(struct fb_info *info);
#endif
-
+
/* Internal 2D accelerator functions */
-extern int sisfb_initaccel(struct sis_video_info *ivideo);
-extern void sisfb_syncaccel(struct sis_video_info *ivideo);
+extern int sisfb_initaccel(struct sis_video_info *ivideo);
+extern void sisfb_syncaccel(struct sis_video_info *ivideo);
/* Internal general routines */
-static void sisfb_search_mode(char *name, BOOLEAN quiet);
-static int sisfb_validate_mode(struct sis_video_info *ivideo, int modeindex, u32 vbflags);
-static u8 sisfb_search_refresh_rate(struct sis_video_info *ivideo, unsigned int rate,
- int index);
-static int sisfb_setcolreg(unsigned regno, unsigned red, unsigned green,
- unsigned blue, unsigned transp,
- struct fb_info *fb_info);
-static int sisfb_do_set_var(struct fb_var_screeninfo *var, int isactive,
- struct fb_info *info);
-static void sisfb_pre_setmode(struct sis_video_info *ivideo);
-static void sisfb_post_setmode(struct sis_video_info *ivideo);
-static BOOLEAN sisfb_CheckVBRetrace(struct sis_video_info *ivideo);
-static BOOLEAN sisfbcheckvretracecrt2(struct sis_video_info *ivideo);
-static BOOLEAN sisfbcheckvretracecrt1(struct sis_video_info *ivideo);
-static BOOLEAN sisfb_bridgeisslave(struct sis_video_info *ivideo);
-static void sisfb_detect_VB_connect(struct sis_video_info *ivideo);
-static void sisfb_get_VB_type(struct sis_video_info *ivideo);
-static void sisfb_set_TVxposoffset(struct sis_video_info *ivideo, int val);
-static void sisfb_set_TVyposoffset(struct sis_video_info *ivideo, int val);
+static void sisfb_search_mode(char *name, BOOLEAN quiet);
+static int sisfb_validate_mode(struct sis_video_info *ivideo, int modeindex, u32 vbflags);
+static u8 sisfb_search_refresh_rate(struct sis_video_info *ivideo, unsigned int rate,
+ int index);
+static int sisfb_setcolreg(unsigned regno, unsigned red, unsigned green,
+ unsigned blue, unsigned transp,
+ struct fb_info *fb_info);
+static int sisfb_do_set_var(struct fb_var_screeninfo *var, int isactive,
+ struct fb_info *info);
+static void sisfb_pre_setmode(struct sis_video_info *ivideo);
+static void sisfb_post_setmode(struct sis_video_info *ivideo);
+static BOOLEAN sisfb_CheckVBRetrace(struct sis_video_info *ivideo);
+static BOOLEAN sisfbcheckvretracecrt2(struct sis_video_info *ivideo);
+static BOOLEAN sisfbcheckvretracecrt1(struct sis_video_info *ivideo);
+static BOOLEAN sisfb_bridgeisslave(struct sis_video_info *ivideo);
+static void sisfb_detect_VB_connect(struct sis_video_info *ivideo);
+static void sisfb_get_VB_type(struct sis_video_info *ivideo);
+static void sisfb_set_TVxposoffset(struct sis_video_info *ivideo, int val);
+static void sisfb_set_TVyposoffset(struct sis_video_info *ivideo, int val);
+#ifdef CONFIG_FB_SIS_300
+unsigned int sisfb_read_nbridge_pci_dword(struct SiS_Private *SiS_Pr, int reg);
+void sisfb_write_nbridge_pci_dword(struct SiS_Private *SiS_Pr, int reg, unsigned int val);
+unsigned int sisfb_read_lpc_pci_dword(struct SiS_Private *SiS_Pr, int reg);
+#endif
+#ifdef CONFIG_FB_SIS_315
+void sisfb_write_nbridge_pci_byte(struct SiS_Private *SiS_Pr, int reg, unsigned char val);
+unsigned int sisfb_read_mio_pci_word(struct SiS_Private *SiS_Pr, int reg);
+#endif
/* SiS-specific exported functions */
-void sis_malloc(struct sis_memreq *req);
-void sis_free(u32 base);
+void sis_malloc(struct sis_memreq *req);
+void sis_malloc_new(struct pci_dev *pdev, struct sis_memreq *req);
+void sis_free(u32 base);
+void sis_free_new(struct pci_dev *pdev, u32 base);
/* Internal heap routines */
-static int sisfb_heap_init(struct sis_video_info *ivideo);
-static SIS_OH *sisfb_poh_new_node(void);
-static SIS_OH *sisfb_poh_allocate(u32 size);
-static void sisfb_delete_node(SIS_OH *poh);
-static void sisfb_insert_node(SIS_OH *pohList, SIS_OH *poh);
-static SIS_OH *sisfb_poh_free(u32 base);
-static void sisfb_free_node(SIS_OH *poh);
-
-/* Sensing routines */
-static void SiS_Sense30x(struct sis_video_info *ivideo);
-static void SiS_SenseCh(struct sis_video_info *ivideo);
+static int sisfb_heap_init(struct sis_video_info *ivideo);
+static struct SIS_OH * sisfb_poh_new_node(struct SIS_HEAP *memheap);
+static struct SIS_OH * sisfb_poh_allocate(struct SIS_HEAP *memheap, u32 size);
+static void sisfb_delete_node(struct SIS_OH *poh);
+static void sisfb_insert_node(struct SIS_OH *pohList, struct SIS_OH *poh);
+static struct SIS_OH * sisfb_poh_free(struct SIS_HEAP *memheap, u32 base);
+static void sisfb_free_node(struct SIS_HEAP *memheap, struct SIS_OH *poh);
/* Routines from init.c/init301.c */
-extern USHORT SiS_GetModeID_LCD(int VGAEngine, ULONG VBFlags, int HDisplay, int VDisplay, int Depth,
- BOOLEAN FSTN, USHORT CustomT, int LCDwith, int LCDheight);
-extern USHORT SiS_GetModeID_TV(int VGAEngine, ULONG VBFlags, int HDisplay, int VDisplay, int Depth);
-extern USHORT SiS_GetModeID_VGA2(int VGAEngine, ULONG VBFlags, int HDisplay, int VDisplay, int Depth);
+extern unsigned short SiS_GetModeID_LCD(int VGAEngine, unsigned int VBFlags, int HDisplay,
+ int VDisplay, int Depth, BOOLEAN FSTN, unsigned short CustomT,
+ int LCDwith, int LCDheight, unsigned int VBFlags2);
+extern unsigned short SiS_GetModeID_TV(int VGAEngine, unsigned int VBFlags, int HDisplay,
+ int VDisplay, int Depth, unsigned int VBFlags2);
+extern unsigned short SiS_GetModeID_VGA2(int VGAEngine, unsigned int VBFlags, int HDisplay,
+ int VDisplay, int Depth, unsigned int VBFlags2);
+extern void SiSRegInit(struct SiS_Private *SiS_Pr, SISIOADDRESS BaseAddr);
+extern BOOLEAN SiSSetMode(struct SiS_Private *SiS_Pr, unsigned short ModeNo);
+extern void SiS_SetEnableDstn(struct SiS_Private *SiS_Pr, int enable);
+extern void SiS_SetEnableFstn(struct SiS_Private *SiS_Pr, int enable);
-extern void SiSRegInit(SiS_Private *SiS_Pr, SISIOADDRESS BaseAddr);
-extern BOOLEAN SiSSetMode(SiS_Private *SiS_Pr, PSIS_HW_INFO HwDeviceInfo, USHORT ModeNo);
-extern void SiS_SetEnableDstn(SiS_Private *SiS_Pr, int enable);
-extern void SiS_SetEnableFstn(SiS_Private *SiS_Pr, int enable);
+extern BOOLEAN SiSDetermineROMLayout661(struct SiS_Private *SiS_Pr);
-extern BOOLEAN SiSDetermineROMLayout661(SiS_Private *SiS_Pr, PSIS_HW_INFO HwInfo);
-
-extern BOOLEAN sisfb_gettotalfrommode(SiS_Private *SiS_Pr, PSIS_HW_INFO HwDeviceExtension,
- unsigned char modeno, int *htotal, int *vtotal, unsigned char rateindex);
+extern BOOLEAN sisfb_gettotalfrommode(struct SiS_Private *SiS_Pr, unsigned char modeno,
+ int *htotal, int *vtotal, unsigned char rateindex);
#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,5,0)
-extern int sisfb_mode_rate_to_dclock(SiS_Private *SiS_Pr,
- PSIS_HW_INFO HwDeviceExtension,
- unsigned char modeno, unsigned char rateindex);
-extern int sisfb_mode_rate_to_ddata(SiS_Private *SiS_Pr, PSIS_HW_INFO HwDeviceExtension,
- unsigned char modeno, unsigned char rateindex,
- struct fb_var_screeninfo *var);
+extern int sisfb_mode_rate_to_dclock(struct SiS_Private *SiS_Pr,
+ unsigned char modeno, unsigned char rateindex);
+extern int sisfb_mode_rate_to_ddata(struct SiS_Private *SiS_Pr, unsigned char modeno,
+ unsigned char rateindex, struct fb_var_screeninfo *var);
+#endif
+#if LINUX_VERSION_CODE < KERNEL_VERSION(2,5,0)
+extern void SiS_Generic_ConvertCRData(struct SiS_Private *SiS_Pr, unsigned char *crdata, int xres,
+ int yres, struct fb_var_screeninfo *var, BOOLEAN writeres);
#endif
/* Chrontel TV, DDC and DPMS functions */
-extern USHORT SiS_GetCH700x(SiS_Private *SiS_Pr, USHORT tempbx);
-extern void SiS_SetCH700x(SiS_Private *SiS_Pr, USHORT tempbx);
-extern USHORT SiS_GetCH701x(SiS_Private *SiS_Pr, USHORT tempbx);
-extern void SiS_SetCH701x(SiS_Private *SiS_Pr, USHORT tempbx);
-extern void SiS_SetCH70xxANDOR(SiS_Private *SiS_Pr, USHORT tempax,USHORT tempbh);
-extern void SiS_DDC2Delay(SiS_Private *SiS_Pr, USHORT delaytime);
-extern void SiS_SetChrontelGPIO(SiS_Private *SiS_Pr, USHORT myvbinfo);
-extern USHORT SiS_HandleDDC(SiS_Private *SiS_Pr, ULONG VBFlags, int VGAEngine,
- USHORT adaptnum, USHORT DDCdatatype, unsigned char *buffer);
-extern USHORT SiS_ReadDDC1Bit(SiS_Private *SiS_Pr);
-extern void SiS_Chrontel701xBLOn(SiS_Private *SiS_Pr, PSIS_HW_INFO HwDeviceInfo);
-extern void SiS_Chrontel701xBLOff(SiS_Private *SiS_Pr);
-extern void SiS_SiS30xBLOn(SiS_Private *SiS_Pr, PSIS_HW_INFO HwDeviceInfo);
-extern void SiS_SiS30xBLOff(SiS_Private *SiS_Pr, PSIS_HW_INFO HwDeviceInfo);
+extern unsigned short SiS_GetCH700x(struct SiS_Private *SiS_Pr, unsigned short reg);
+extern void SiS_SetCH700x(struct SiS_Private *SiS_Pr, unsigned short reg, unsigned char val);
+extern unsigned short SiS_GetCH701x(struct SiS_Private *SiS_Pr, unsigned short reg);
+extern void SiS_SetCH701x(struct SiS_Private *SiS_Pr, unsigned short reg, unsigned char val);
+extern void SiS_SetCH70xxANDOR(struct SiS_Private *SiS_Pr, unsigned short reg,
+ unsigned char myor, unsigned char myand);
+extern void SiS_DDC2Delay(struct SiS_Private *SiS_Pr, unsigned int delaytime);
+extern void SiS_SetChrontelGPIO(struct SiS_Private *SiS_Pr, unsigned short myvbinfo);
+extern unsigned short SiS_HandleDDC(struct SiS_Private *SiS_Pr, unsigned int VBFlags, int VGAEngine,
+ unsigned short adaptnum, unsigned short DDCdatatype, unsigned char *buffer,
+ unsigned int VBFlags2);
+extern unsigned short SiS_ReadDDC1Bit(struct SiS_Private *SiS_Pr);
+#ifdef CONFIG_FB_SIS_315
+extern void SiS_Chrontel701xBLOn(struct SiS_Private *SiS_Pr);
+extern void SiS_Chrontel701xBLOff(struct SiS_Private *SiS_Pr);
+#endif
+extern void SiS_SiS30xBLOn(struct SiS_Private *SiS_Pr);
+extern void SiS_SiS30xBLOff(struct SiS_Private *SiS_Pr);
#endif
diff --git a/drivers/video/sis/vgatypes.h b/drivers/video/sis/vgatypes.h
index 507bba1..831b9f4 100644
--- a/drivers/video/sis/vgatypes.h
+++ b/drivers/video/sis/vgatypes.h
@@ -3,7 +3,7 @@
/*
* General type definitions for universal mode switching modules
*
- * Copyright (C) 2001-2004 by Thomas Winischhofer, Vienna, Austria
+ * Copyright (C) 2001-2005 by Thomas Winischhofer, Vienna, Austria
*
* If distributed as part of the Linux kernel, the following license terms
* apply:
@@ -50,11 +50,10 @@
*
*/
-#ifndef _VGATYPES_
-#define _VGATYPES_
+#ifndef _VGATYPES_H_
+#define _VGATYPES_H_
-#ifdef LINUX_KERNEL /* We don't want the X driver to depend on kernel source */
-#include <linux/ioctl.h>
+#ifdef SIS_LINUX_KERNEL
#include <linux/version.h>
#endif
@@ -66,41 +65,13 @@
#define TRUE 1
#endif
-#ifndef NULL
-#define NULL 0
-#endif
-
-#ifndef CHAR
-typedef char CHAR;
-#endif
-
-#ifndef SHORT
-typedef short SHORT;
-#endif
-
-#ifndef LONG
-typedef long LONG;
-#endif
-
-#ifndef UCHAR
-typedef unsigned char UCHAR;
-#endif
-
-#ifndef USHORT
-typedef unsigned short USHORT;
-#endif
-
-#ifndef ULONG
-typedef unsigned long ULONG;
-#endif
-
#ifndef BOOLEAN
-typedef unsigned char BOOLEAN;
+typedef unsigned int BOOLEAN;
#endif
#define SISIOMEMTYPE
-#ifdef LINUX_KERNEL
+#ifdef SIS_LINUX_KERNEL
typedef unsigned long SISIOADDRESS;
#if LINUX_VERSION_CODE > KERNEL_VERSION(2,6,8)
#include <linux/types.h> /* Need __iomem */
@@ -109,7 +80,7 @@
#endif
#endif
-#ifdef LINUX_XF86
+#ifdef SIS_XORG_XF86
#if XF86_VERSION_CURRENT < XF86_VERSION_NUMERIC(4,2,0,0,0)
typedef unsigned long IOADDRESS;
typedef unsigned long SISIOADDRESS;
@@ -118,7 +89,7 @@
#endif
#endif
-enum _SIS_CHIP_TYPE {
+typedef enum _SIS_CHIP_TYPE {
SIS_VGALegacy = 0,
SIS_530,
SIS_OLD,
@@ -128,115 +99,27 @@
SIS_540,
SIS_315H, /* SiS 310 */
SIS_315,
- SIS_315PRO,
+ SIS_315PRO, /* SiS 325 */
SIS_550,
SIS_650,
SIS_740,
SIS_330,
SIS_661,
SIS_741,
- SIS_660,
+ SIS_670,
+ SIS_660 = 35,
SIS_760,
SIS_761,
- SIS_340,
+ SIS_762,
+ SIS_770,
+ SIS_340 = 55,
+ SIS_341,
+ SIS_342,
+ XGI_20 = 75,
+ XGI_40,
MAX_SIS_CHIP
-};
+} SIS_CHIP_TYPE;
-#ifndef SIS_HW_INFO
-typedef struct _SIS_HW_INFO SIS_HW_INFO, *PSIS_HW_INFO;
-
-struct _SIS_HW_INFO
-{
-#ifdef LINUX_XF86
- PCITAG PciTag; /* PCI Tag */
-#endif
-
- UCHAR *pjVirtualRomBase; /* ROM image */
-
- BOOLEAN UseROM; /* Use the ROM image if provided */
-
-#ifdef LINUX_KERNEL
- UCHAR SISIOMEMTYPE *pjVideoMemoryAddress;
- /* base virtual memory address */
- /* of Linear VGA memory */
-
- ULONG ulVideoMemorySize; /* size, in bytes, of the memory on the board */
-#endif
-
- SISIOADDRESS ulIOAddress; /* base I/O address of VGA ports (0x3B0; relocated) */
-
- UCHAR jChipType; /* Used to Identify SiS Graphics Chip */
- /* defined in the enum "SIS_CHIP_TYPE" (above or sisfb.h) */
-
- UCHAR jChipRevision; /* Used to Identify SiS Graphics Chip Revision */
-
- BOOLEAN bIntegratedMMEnabled;/* supporting integration MM enable */
-};
-#endif
-
-/* Addtional IOCTLs for communication sisfb <> X driver */
-/* If changing this, sisfb.h must also be changed (for sisfb) */
-
-#ifdef LINUX_XF86 /* We don't want the X driver to depend on the kernel source */
-
-/* ioctl for identifying and giving some info (esp. memory heap start) */
-#define SISFB_GET_INFO_SIZE 0x8004f300
-#define SISFB_GET_INFO 0x8000f301 /* Must be patched with result from ..._SIZE at D[29:16] */
-/* deprecated ioctl number (for older versions of sisfb) */
-#define SISFB_GET_INFO_OLD 0x80046ef8
-
-/* ioctls for tv parameters (position) */
-#define SISFB_SET_TVPOSOFFSET 0x4004f304
-
-/* lock sisfb from register access */
-#define SISFB_SET_LOCK 0x4004f306
-
-/* Structure argument for SISFB_GET_INFO ioctl */
-typedef struct _SISFB_INFO sisfb_info, *psisfb_info;
-
-struct _SISFB_INFO {
- CARD32 sisfb_id; /* for identifying sisfb */
-#ifndef SISFB_ID
-#define SISFB_ID 0x53495346 /* Identify myself with 'SISF' */
-#endif
- CARD32 chip_id; /* PCI ID of detected chip */
- CARD32 memory; /* video memory in KB which sisfb manages */
- CARD32 heapstart; /* heap start (= sisfb "mem" argument) in KB */
- CARD8 fbvidmode; /* current sisfb mode */
-
- CARD8 sisfb_version;
- CARD8 sisfb_revision;
- CARD8 sisfb_patchlevel;
-
- CARD8 sisfb_caps; /* sisfb's capabilities */
-
- CARD32 sisfb_tqlen; /* turbo queue length (in KB) */
-
- CARD32 sisfb_pcibus; /* The card's PCI ID */
- CARD32 sisfb_pcislot;
- CARD32 sisfb_pcifunc;
-
- CARD8 sisfb_lcdpdc;
-
- CARD8 sisfb_lcda;
-
- CARD32 sisfb_vbflags;
- CARD32 sisfb_currentvbflags;
-
- CARD32 sisfb_scalelcd;
- CARD32 sisfb_specialtiming;
-
- CARD8 sisfb_haveemi;
- CARD8 sisfb_emi30,sisfb_emi31,sisfb_emi32,sisfb_emi33;
- CARD8 sisfb_haveemilcd;
-
- CARD8 sisfb_lcdpdca;
-
- CARD16 sisfb_tvxpos, sisfb_tvypos; /* Warning: Values + 32 ! */
-
- CARD8 reserved[208]; /* for future use */
-};
-#endif
#endif
diff --git a/drivers/video/sis/vstruct.h b/drivers/video/sis/vstruct.h
index d4d55c9..9ae3292 100644
--- a/drivers/video/sis/vstruct.h
+++ b/drivers/video/sis/vstruct.h
@@ -3,7 +3,7 @@
/*
* General structure definitions for universal mode switching modules
*
- * Copyright (C) 2001-2004 by Thomas Winischhofer, Vienna, Austria
+ * Copyright (C) 2001-2005 by Thomas Winischhofer, Vienna, Austria
*
* If distributed as part of the Linux kernel, the following license terms
* apply:
@@ -50,627 +50,514 @@
*
*/
-#ifndef _VSTRUCT_
-#define _VSTRUCT_
+#ifndef _VSTRUCT_H_
+#define _VSTRUCT_H_
-typedef struct _SiS_PanelDelayTblStruct
-{
- UCHAR timer[2];
-} SiS_PanelDelayTblStruct;
+struct SiS_PanelDelayTbl {
+ unsigned char timer[2];
+};
-typedef struct _SiS_LCDDataStruct
-{
- USHORT RVBHCMAX;
- USHORT RVBHCFACT;
- USHORT VGAHT;
- USHORT VGAVT;
- USHORT LCDHT;
- USHORT LCDVT;
-} SiS_LCDDataStruct;
+struct SiS_LCDData {
+ unsigned short RVBHCMAX;
+ unsigned short RVBHCFACT;
+ unsigned short VGAHT;
+ unsigned short VGAVT;
+ unsigned short LCDHT;
+ unsigned short LCDVT;
+};
-typedef struct _SiS_TVDataStruct
-{
- USHORT RVBHCMAX;
- USHORT RVBHCFACT;
- USHORT VGAHT;
- USHORT VGAVT;
- USHORT TVHDE;
- USHORT TVVDE;
- USHORT RVBHRS;
- UCHAR FlickerMode;
- USHORT HALFRVBHRS;
- UCHAR RY1COE;
- UCHAR RY2COE;
- UCHAR RY3COE;
- UCHAR RY4COE;
-} SiS_TVDataStruct;
+struct SiS_TVData {
+ unsigned short RVBHCMAX;
+ unsigned short RVBHCFACT;
+ unsigned short VGAHT;
+ unsigned short VGAVT;
+ unsigned short TVHDE;
+ unsigned short TVVDE;
+ unsigned short RVBHRS;
+ unsigned char FlickerMode;
+ unsigned short HALFRVBHRS;
+ unsigned short RVBHRS2;
+ unsigned char RY1COE;
+ unsigned char RY2COE;
+ unsigned char RY3COE;
+ unsigned char RY4COE;
+};
-typedef struct _SiS_LVDSDataStruct
-{
- USHORT VGAHT;
- USHORT VGAVT;
- USHORT LCDHT;
- USHORT LCDVT;
-} SiS_LVDSDataStruct;
+struct SiS_LVDSData {
+ unsigned short VGAHT;
+ unsigned short VGAVT;
+ unsigned short LCDHT;
+ unsigned short LCDVT;
+};
-typedef struct _SiS_LVDSDesStruct
-{
- USHORT LCDHDES;
- USHORT LCDVDES;
-} SiS_LVDSDesStruct;
+struct SiS_LVDSDes {
+ unsigned short LCDHDES;
+ unsigned short LCDVDES;
+};
-typedef struct _SiS_LVDSCRT1DataStruct
-{
- UCHAR CR[15];
-} SiS_LVDSCRT1DataStruct;
+struct SiS_LVDSCRT1Data {
+ unsigned char CR[15];
+};
-typedef struct _SiS_LCDACRT1DataStruct
-{
- UCHAR CR[17];
-} SiS_LCDACRT1DataStruct;
+struct SiS_CHTVRegData {
+ unsigned char Reg[16];
+};
-typedef struct _SiS_CHTVRegDataStruct
-{
- UCHAR Reg[16];
-} SiS_CHTVRegDataStruct;
+struct SiS_St {
+ unsigned char St_ModeID;
+ unsigned short St_ModeFlag;
+ unsigned char St_StTableIndex;
+ unsigned char St_CRT2CRTC;
+ unsigned char St_ResInfo;
+ unsigned char VB_StTVFlickerIndex;
+ unsigned char VB_StTVEdgeIndex;
+ unsigned char VB_StTVYFilterIndex;
+ unsigned char St_PDC;
+};
-typedef struct _SiS_StStruct
-{
- UCHAR St_ModeID;
- USHORT St_ModeFlag;
- UCHAR St_StTableIndex;
- UCHAR St_CRT2CRTC;
- UCHAR St_ResInfo;
- UCHAR VB_StTVFlickerIndex;
- UCHAR VB_StTVEdgeIndex;
- UCHAR VB_StTVYFilterIndex;
- UCHAR St_PDC;
-} SiS_StStruct;
+struct SiS_VBMode {
+ unsigned char ModeID;
+ unsigned char VB_TVDelayIndex;
+ unsigned char VB_TVFlickerIndex;
+ unsigned char VB_TVPhaseIndex;
+ unsigned char VB_TVYFilterIndex;
+ unsigned char VB_LCDDelayIndex;
+ unsigned char _VB_LCDHIndex;
+ unsigned char _VB_LCDVIndex;
+};
-typedef struct _SiS_VBModeStruct
-{
- UCHAR ModeID;
- UCHAR VB_TVDelayIndex;
- UCHAR VB_TVFlickerIndex;
- UCHAR VB_TVPhaseIndex;
- UCHAR VB_TVYFilterIndex;
- UCHAR VB_LCDDelayIndex;
- UCHAR _VB_LCDHIndex;
- UCHAR _VB_LCDVIndex;
-} SiS_VBModeStruct;
+struct SiS_StandTable_S {
+ unsigned char CRT_COLS;
+ unsigned char ROWS;
+ unsigned char CHAR_HEIGHT;
+ unsigned short CRT_LEN;
+ unsigned char SR[4];
+ unsigned char MISC;
+ unsigned char CRTC[0x19];
+ unsigned char ATTR[0x14];
+ unsigned char GRC[9];
+};
-typedef struct _SiS_StandTableStruct
-{
- UCHAR CRT_COLS;
- UCHAR ROWS;
- UCHAR CHAR_HEIGHT;
- USHORT CRT_LEN;
- UCHAR SR[4];
- UCHAR MISC;
- UCHAR CRTC[0x19];
- UCHAR ATTR[0x14];
- UCHAR GRC[9];
-} SiS_StandTableStruct;
+struct SiS_Ext {
+ unsigned char Ext_ModeID;
+ unsigned short Ext_ModeFlag;
+ unsigned short Ext_VESAID;
+ unsigned char Ext_RESINFO;
+ unsigned char VB_ExtTVFlickerIndex;
+ unsigned char VB_ExtTVEdgeIndex;
+ unsigned char VB_ExtTVYFilterIndex;
+ unsigned char VB_ExtTVYFilterIndexROM661;
+ unsigned char REFindex;
+ char ROMMODEIDX661;
+};
-typedef struct _SiS_ExtStruct
-{
- UCHAR Ext_ModeID;
- USHORT Ext_ModeFlag;
- USHORT Ext_VESAID;
- UCHAR Ext_RESINFO;
- UCHAR VB_ExtTVFlickerIndex;
- UCHAR VB_ExtTVEdgeIndex;
- UCHAR VB_ExtTVYFilterIndex;
- UCHAR VB_ExtTVYFilterIndexROM661;
- UCHAR REFindex;
- CHAR ROMMODEIDX661;
-} SiS_ExtStruct;
+struct SiS_Ext2 {
+ unsigned short Ext_InfoFlag;
+ unsigned char Ext_CRT1CRTC;
+ unsigned char Ext_CRTVCLK;
+ unsigned char Ext_CRT2CRTC;
+ unsigned char Ext_CRT2CRTC_NS;
+ unsigned char ModeID;
+ unsigned short XRes;
+ unsigned short YRes;
+ unsigned char Ext_PDC;
+ unsigned char Ext_FakeCRT2CRTC;
+ unsigned char Ext_FakeCRT2Clk;
+ unsigned char Ext_CRT1CRTC_NORM;
+ unsigned char Ext_CRTVCLK_NORM;
+ unsigned char Ext_CRT1CRTC_WIDE;
+ unsigned char Ext_CRTVCLK_WIDE;
+};
-typedef struct _SiS_Ext2Struct
-{
- USHORT Ext_InfoFlag;
- UCHAR Ext_CRT1CRTC;
- UCHAR Ext_CRTVCLK;
- UCHAR Ext_CRT2CRTC;
- UCHAR Ext_CRT2CRTC_NS;
- UCHAR ModeID;
- USHORT XRes;
- USHORT YRes;
- UCHAR Ext_PDC;
-} SiS_Ext2Struct;
+struct SiS_Part2PortTbl {
+ unsigned char CR[12];
+};
-typedef struct _SiS_Part2PortTblStruct
-{
- UCHAR CR[12];
-} SiS_Part2PortTblStruct;
+struct SiS_CRT1Table {
+ unsigned char CR[17];
+};
-typedef struct _SiS_CRT1TableStruct
-{
- UCHAR CR[17];
-} SiS_CRT1TableStruct;
+struct SiS_MCLKData {
+ unsigned char SR28,SR29,SR2A;
+ unsigned short CLOCK;
+};
-typedef struct _SiS_MCLKDataStruct
-{
- UCHAR SR28,SR29,SR2A;
- USHORT CLOCK;
-} SiS_MCLKDataStruct;
+struct SiS_VCLKData {
+ unsigned char SR2B,SR2C;
+ unsigned short CLOCK;
+};
-typedef struct _SiS_VCLKDataStruct
-{
- UCHAR SR2B,SR2C;
- USHORT CLOCK;
-} SiS_VCLKDataStruct;
+struct SiS_VBVCLKData {
+ unsigned char Part4_A,Part4_B;
+ unsigned short CLOCK;
+};
-typedef struct _SiS_VBVCLKDataStruct
-{
- UCHAR Part4_A,Part4_B;
- USHORT CLOCK;
-} SiS_VBVCLKDataStruct;
+struct SiS_StResInfo_S {
+ unsigned short HTotal;
+ unsigned short VTotal;
+};
-typedef struct _SiS_StResInfoStruct
-{
- USHORT HTotal;
- USHORT VTotal;
-} SiS_StResInfoStruct;
-
-typedef struct _SiS_ModeResInfoStruct
-{
- USHORT HTotal;
- USHORT VTotal;
- UCHAR XChar;
- UCHAR YChar;
-} SiS_ModeResInfoStruct;
-
-
-
-typedef UCHAR DRAM4Type[4];
+struct SiS_ModeResInfo_S {
+ unsigned short HTotal;
+ unsigned short VTotal;
+ unsigned char XChar;
+ unsigned char YChar;
+};
/* Defines for SiS_CustomT */
/* Never change these for sisfb compatibility */
-#define CUT_NONE 0
-#define CUT_FORCENONE 1
-#define CUT_BARCO1366 2
-#define CUT_BARCO1024 3
-#define CUT_COMPAQ1280 4
-#define CUT_COMPAQ12802 5
-#define CUT_PANEL848 6
-#define CUT_CLEVO1024 7
-#define CUT_CLEVO10242 8
-#define CUT_CLEVO1400 9
-#define CUT_CLEVO14002 10
-#define CUT_UNIWILL1024 11
-#define CUT_ASUSL3000D 12
-#define CUT_UNIWILL10242 13
-#define CUT_ACER1280 14
-#define CUT_COMPAL1400_1 15
-#define CUT_COMPAL1400_2 16
-#define CUT_ASUSA2H_1 17
-#define CUT_ASUSA2H_2 18
+#define CUT_NONE 0
+#define CUT_FORCENONE 1
+#define CUT_BARCO1366 2
+#define CUT_BARCO1024 3
+#define CUT_COMPAQ1280 4
+#define CUT_COMPAQ12802 5
+#define CUT_PANEL848 6
+#define CUT_CLEVO1024 7
+#define CUT_CLEVO10242 8
+#define CUT_CLEVO1400 9
+#define CUT_CLEVO14002 10
+#define CUT_UNIWILL1024 11
+#define CUT_ASUSL3000D 12
+#define CUT_UNIWILL10242 13
+#define CUT_ACER1280 14
+#define CUT_COMPAL1400_1 15
+#define CUT_COMPAL1400_2 16
+#define CUT_ASUSA2H_1 17
+#define CUT_ASUSA2H_2 18
+#define CUT_UNKNOWNLCD 19
+#define CUT_AOP8060 20
+#define CUT_PANEL856 21
-typedef struct _SiS_Private
+struct SiS_Private
{
-#ifdef LINUX_KERNEL
- SISIOADDRESS RelIO;
+ unsigned char ChipType;
+ unsigned char ChipRevision;
+#ifdef SIS_XORG_XF86
+ PCITAG PciTag;
#endif
- SISIOADDRESS SiS_P3c4;
- SISIOADDRESS SiS_P3d4;
- SISIOADDRESS SiS_P3c0;
- SISIOADDRESS SiS_P3ce;
- SISIOADDRESS SiS_P3c2;
- SISIOADDRESS SiS_P3ca;
- SISIOADDRESS SiS_P3c6;
- SISIOADDRESS SiS_P3c7;
- SISIOADDRESS SiS_P3c8;
- SISIOADDRESS SiS_P3c9;
- SISIOADDRESS SiS_P3cb;
- SISIOADDRESS SiS_P3cd;
- SISIOADDRESS SiS_P3da;
- SISIOADDRESS SiS_Part1Port;
- SISIOADDRESS SiS_Part2Port;
- SISIOADDRESS SiS_Part3Port;
- SISIOADDRESS SiS_Part4Port;
- SISIOADDRESS SiS_Part5Port;
- SISIOADDRESS SiS_VidCapt;
- SISIOADDRESS SiS_VidPlay;
- USHORT SiS_IF_DEF_LVDS;
- USHORT SiS_IF_DEF_CH70xx;
- USHORT SiS_IF_DEF_CONEX;
- USHORT SiS_IF_DEF_TRUMPION;
- USHORT SiS_IF_DEF_DSTN;
- USHORT SiS_IF_DEF_FSTN;
- USHORT SiS_SysFlags;
- UCHAR SiS_VGAINFO;
-#ifdef LINUX_XF86
- USHORT SiS_CP1, SiS_CP2, SiS_CP3, SiS_CP4;
+#ifdef SIS_LINUX_KERNEL
+ void *ivideo;
#endif
- BOOLEAN SiS_UseROM;
- BOOLEAN SiS_ROMNew;
- BOOLEAN SiS_NeedRomModeData;
- BOOLEAN PanelSelfDetected;
- int SiS_CHOverScan;
- BOOLEAN SiS_CHSOverScan;
- BOOLEAN SiS_ChSW;
- BOOLEAN SiS_UseLCDA;
- int SiS_UseOEM;
- ULONG SiS_CustomT;
- USHORT SiS_Backup70xx;
- BOOLEAN HaveEMI;
- BOOLEAN HaveEMILCD;
- BOOLEAN OverruleEMI;
- UCHAR EMI_30,EMI_31,EMI_32,EMI_33;
- USHORT SiS_EMIOffset;
- SHORT PDC, PDCA;
- UCHAR SiS_MyCR63;
- USHORT SiS_CRT1Mode;
- USHORT SiS_flag_clearbuffer;
- int SiS_RAMType;
- UCHAR SiS_ChannelAB;
- UCHAR SiS_DataBusWidth;
- USHORT SiS_ModeType;
- USHORT SiS_VBInfo;
- USHORT SiS_TVMode;
- USHORT SiS_LCDResInfo;
- USHORT SiS_LCDTypeInfo;
- USHORT SiS_LCDInfo;
- USHORT SiS_LCDInfo661;
- USHORT SiS_VBType;
- USHORT SiS_VBExtInfo;
- USHORT SiS_YPbPr;
- USHORT SiS_SelectCRT2Rate;
- USHORT SiS_SetFlag;
- USHORT SiS_RVBHCFACT;
- USHORT SiS_RVBHCMAX;
- USHORT SiS_RVBHRS;
- USHORT SiS_VGAVT;
- USHORT SiS_VGAHT;
- USHORT SiS_VT;
- USHORT SiS_HT;
- USHORT SiS_VGAVDE;
- USHORT SiS_VGAHDE;
- USHORT SiS_VDE;
- USHORT SiS_HDE;
- USHORT SiS_NewFlickerMode;
- USHORT SiS_RY1COE;
- USHORT SiS_RY2COE;
- USHORT SiS_RY3COE;
- USHORT SiS_RY4COE;
- USHORT SiS_LCDHDES;
- USHORT SiS_LCDVDES;
- USHORT SiS_DDC_Port;
- USHORT SiS_DDC_Index;
- USHORT SiS_DDC_Data;
- USHORT SiS_DDC_NData;
- USHORT SiS_DDC_Clk;
- USHORT SiS_DDC_NClk;
- USHORT SiS_DDC_DeviceAddr;
- USHORT SiS_DDC_ReadAddr;
- USHORT SiS_DDC_SecAddr;
- USHORT SiS_ChrontelInit;
- BOOLEAN SiS_SensibleSR11;
- USHORT SiS661LCD2TableSize;
-
- USHORT SiS_PanelMinLVDS;
- USHORT SiS_PanelMin301;
-
- const SiS_StStruct *SiS_SModeIDTable;
- const SiS_StandTableStruct *SiS_StandTable;
- const SiS_ExtStruct *SiS_EModeIDTable;
- const SiS_Ext2Struct *SiS_RefIndex;
- const SiS_VBModeStruct *SiS_VBModeIDTable;
- const SiS_CRT1TableStruct *SiS_CRT1Table;
- const SiS_MCLKDataStruct *SiS_MCLKData_0;
- const SiS_MCLKDataStruct *SiS_MCLKData_1;
- SiS_VCLKDataStruct *SiS_VCLKData;
- SiS_VBVCLKDataStruct *SiS_VBVCLKData;
- const SiS_StResInfoStruct *SiS_StResInfo;
- const SiS_ModeResInfoStruct *SiS_ModeResInfo;
-
- const UCHAR *pSiS_OutputSelect;
- const UCHAR *pSiS_SoftSetting;
-
- const DRAM4Type *SiS_SR15; /* pointer : point to array */
-#ifdef LINUX_KERNEL
- UCHAR *pSiS_SR07;
- const DRAM4Type *SiS_CR40; /* pointer : point to array */
- UCHAR *SiS_CR49;
- UCHAR *SiS_SR25;
- UCHAR *pSiS_SR1F;
- UCHAR *pSiS_SR21;
- UCHAR *pSiS_SR22;
- UCHAR *pSiS_SR23;
- UCHAR *pSiS_SR24;
- UCHAR *pSiS_SR31;
- UCHAR *pSiS_SR32;
- UCHAR *pSiS_SR33;
- UCHAR *pSiS_CRT2Data_1_2;
- UCHAR *pSiS_CRT2Data_4_D;
- UCHAR *pSiS_CRT2Data_4_E;
- UCHAR *pSiS_CRT2Data_4_10;
- const USHORT *pSiS_RGBSenseData;
- const USHORT *pSiS_VideoSenseData;
- const USHORT *pSiS_YCSenseData;
- const USHORT *pSiS_RGBSenseData2;
- const USHORT *pSiS_VideoSenseData2;
- const USHORT *pSiS_YCSenseData2;
+ unsigned char *VirtualRomBase;
+ BOOLEAN UseROM;
+#ifdef SIS_LINUX_KERNEL
+ unsigned char SISIOMEMTYPE *VideoMemoryAddress;
+ unsigned int VideoMemorySize;
#endif
+ SISIOADDRESS IOAddress;
+ SISIOADDRESS IOAddress2; /* For dual chip XGI volari */
- const SiS_PanelDelayTblStruct *SiS_PanelDelayTbl;
- const SiS_PanelDelayTblStruct *SiS_PanelDelayTblLVDS;
+#ifdef SIS_LINUX_KERNEL
+ SISIOADDRESS RelIO;
+#endif
+ SISIOADDRESS SiS_P3c4;
+ SISIOADDRESS SiS_P3d4;
+ SISIOADDRESS SiS_P3c0;
+ SISIOADDRESS SiS_P3ce;
+ SISIOADDRESS SiS_P3c2;
+ SISIOADDRESS SiS_P3ca;
+ SISIOADDRESS SiS_P3c6;
+ SISIOADDRESS SiS_P3c7;
+ SISIOADDRESS SiS_P3c8;
+ SISIOADDRESS SiS_P3c9;
+ SISIOADDRESS SiS_P3cb;
+ SISIOADDRESS SiS_P3cc;
+ SISIOADDRESS SiS_P3cd;
+ SISIOADDRESS SiS_P3da;
+ SISIOADDRESS SiS_Part1Port;
+ SISIOADDRESS SiS_Part2Port;
+ SISIOADDRESS SiS_Part3Port;
+ SISIOADDRESS SiS_Part4Port;
+ SISIOADDRESS SiS_Part5Port;
+ SISIOADDRESS SiS_VidCapt;
+ SISIOADDRESS SiS_VidPlay;
+ unsigned short SiS_IF_DEF_LVDS;
+ unsigned short SiS_IF_DEF_CH70xx;
+ unsigned short SiS_IF_DEF_CONEX;
+ unsigned short SiS_IF_DEF_TRUMPION;
+ unsigned short SiS_IF_DEF_DSTN;
+ unsigned short SiS_IF_DEF_FSTN;
+ unsigned short SiS_SysFlags;
+ unsigned char SiS_VGAINFO;
+#ifdef SIS_XORG_XF86
+ unsigned short SiS_CP1, SiS_CP2, SiS_CP3, SiS_CP4;
+#endif
+ BOOLEAN SiS_UseROM;
+ BOOLEAN SiS_ROMNew;
+ BOOLEAN SiS_XGIROM;
+ BOOLEAN SiS_NeedRomModeData;
+ BOOLEAN PanelSelfDetected;
+ BOOLEAN DDCPortMixup;
+ int SiS_CHOverScan;
+ BOOLEAN SiS_CHSOverScan;
+ BOOLEAN SiS_ChSW;
+ BOOLEAN SiS_UseLCDA;
+ int SiS_UseOEM;
+ unsigned int SiS_CustomT;
+ int SiS_UseWide, SiS_UseWideCRT2;
+ int SiS_TVBlue;
+ unsigned short SiS_Backup70xx;
+ BOOLEAN HaveEMI;
+ BOOLEAN HaveEMILCD;
+ BOOLEAN OverruleEMI;
+ unsigned char EMI_30,EMI_31,EMI_32,EMI_33;
+ unsigned short SiS_EMIOffset;
+ unsigned short SiS_PWDOffset;
+ short PDC, PDCA;
+ unsigned char SiS_MyCR63;
+ unsigned short SiS_CRT1Mode;
+ unsigned short SiS_flag_clearbuffer;
+ int SiS_RAMType;
+ unsigned char SiS_ChannelAB;
+ unsigned char SiS_DataBusWidth;
+ unsigned short SiS_ModeType;
+ unsigned short SiS_VBInfo;
+ unsigned short SiS_TVMode;
+ unsigned short SiS_LCDResInfo;
+ unsigned short SiS_LCDTypeInfo;
+ unsigned short SiS_LCDInfo;
+ unsigned short SiS_LCDInfo661;
+ unsigned short SiS_VBType;
+ unsigned short SiS_VBExtInfo;
+ unsigned short SiS_YPbPr;
+ unsigned short SiS_SelectCRT2Rate;
+ unsigned short SiS_SetFlag;
+ unsigned short SiS_RVBHCFACT;
+ unsigned short SiS_RVBHCMAX;
+ unsigned short SiS_RVBHRS;
+ unsigned short SiS_RVBHRS2;
+ unsigned short SiS_VGAVT;
+ unsigned short SiS_VGAHT;
+ unsigned short SiS_VT;
+ unsigned short SiS_HT;
+ unsigned short SiS_VGAVDE;
+ unsigned short SiS_VGAHDE;
+ unsigned short SiS_VDE;
+ unsigned short SiS_HDE;
+ unsigned short SiS_NewFlickerMode;
+ unsigned short SiS_RY1COE;
+ unsigned short SiS_RY2COE;
+ unsigned short SiS_RY3COE;
+ unsigned short SiS_RY4COE;
+ unsigned short SiS_LCDHDES;
+ unsigned short SiS_LCDVDES;
+ unsigned short SiS_DDC_Port;
+ unsigned short SiS_DDC_Index;
+ unsigned short SiS_DDC_Data;
+ unsigned short SiS_DDC_NData;
+ unsigned short SiS_DDC_Clk;
+ unsigned short SiS_DDC_NClk;
+ unsigned short SiS_DDC_DeviceAddr;
+ unsigned short SiS_DDC_ReadAddr;
+ unsigned short SiS_DDC_SecAddr;
+ unsigned short SiS_ChrontelInit;
+ BOOLEAN SiS_SensibleSR11;
+ unsigned short SiS661LCD2TableSize;
+
+ unsigned short SiS_PanelMinLVDS;
+ unsigned short SiS_PanelMin301;
+
+ const struct SiS_St *SiS_SModeIDTable;
+ const struct SiS_StandTable_S *SiS_StandTable;
+ const struct SiS_Ext *SiS_EModeIDTable;
+ const struct SiS_Ext2 *SiS_RefIndex;
+ const struct SiS_VBMode *SiS_VBModeIDTable;
+ const struct SiS_CRT1Table *SiS_CRT1Table;
+ const struct SiS_MCLKData *SiS_MCLKData_0;
+ const struct SiS_MCLKData *SiS_MCLKData_1;
+ struct SiS_VCLKData *SiS_VCLKData;
+ struct SiS_VBVCLKData *SiS_VBVCLKData;
+ const struct SiS_StResInfo_S *SiS_StResInfo;
+ const struct SiS_ModeResInfo_S *SiS_ModeResInfo;
+
+ const unsigned char *pSiS_OutputSelect;
+ const unsigned char *pSiS_SoftSetting;
+
+ const unsigned char *SiS_SR15;
+
+ const struct SiS_PanelDelayTbl *SiS_PanelDelayTbl;
+ const struct SiS_PanelDelayTbl *SiS_PanelDelayTblLVDS;
/* SiS bridge */
- const UCHAR *SiS_NTSCPhase;
- const UCHAR *SiS_PALPhase;
- const UCHAR *SiS_NTSCPhase2;
- const UCHAR *SiS_PALPhase2;
- const UCHAR *SiS_PALMPhase;
- const UCHAR *SiS_PALNPhase;
- const UCHAR *SiS_PALMPhase2;
- const UCHAR *SiS_PALNPhase2;
- const UCHAR *SiS_SpecialPhase;
- const UCHAR *SiS_SpecialPhaseM;
- const UCHAR *SiS_SpecialPhaseJ;
- const SiS_LCDDataStruct *SiS_ExtLCD1024x768Data;
- const SiS_LCDDataStruct *SiS_St2LCD1024x768Data;
- const SiS_LCDDataStruct *SiS_LCD1280x720Data;
- const SiS_LCDDataStruct *SiS_StLCD1280x768_2Data;
- const SiS_LCDDataStruct *SiS_ExtLCD1280x768_2Data;
- const SiS_LCDDataStruct *SiS_LCD1280x800Data;
- const SiS_LCDDataStruct *SiS_LCD1280x800_2Data;
- const SiS_LCDDataStruct *SiS_LCD1280x960Data;
- const SiS_LCDDataStruct *SiS_ExtLCD1280x1024Data;
- const SiS_LCDDataStruct *SiS_St2LCD1280x1024Data;
- const SiS_LCDDataStruct *SiS_StLCD1400x1050Data;
- const SiS_LCDDataStruct *SiS_ExtLCD1400x1050Data;
- const SiS_LCDDataStruct *SiS_StLCD1600x1200Data;
- const SiS_LCDDataStruct *SiS_ExtLCD1600x1200Data;
- const SiS_LCDDataStruct *SiS_LCD1680x1050Data;
- const SiS_LCDDataStruct *SiS_NoScaleData;
- const SiS_TVDataStruct *SiS_StPALData;
- const SiS_TVDataStruct *SiS_ExtPALData;
- const SiS_TVDataStruct *SiS_StNTSCData;
- const SiS_TVDataStruct *SiS_ExtNTSCData;
- const SiS_TVDataStruct *SiS_St1HiTVData;
- const SiS_TVDataStruct *SiS_St2HiTVData;
- const SiS_TVDataStruct *SiS_ExtHiTVData;
- const SiS_TVDataStruct *SiS_St525iData;
- const SiS_TVDataStruct *SiS_St525pData;
- const SiS_TVDataStruct *SiS_St750pData;
- const SiS_TVDataStruct *SiS_Ext525iData;
- const SiS_TVDataStruct *SiS_Ext525pData;
- const SiS_TVDataStruct *SiS_Ext750pData;
- const UCHAR *SiS_NTSCTiming;
- const UCHAR *SiS_PALTiming;
- const UCHAR *SiS_HiTVExtTiming;
- const UCHAR *SiS_HiTVSt1Timing;
- const UCHAR *SiS_HiTVSt2Timing;
- const UCHAR *SiS_HiTVGroup3Data;
- const UCHAR *SiS_HiTVGroup3Simu;
+ const struct SiS_LCDData *SiS_ExtLCD1024x768Data;
+ const struct SiS_LCDData *SiS_St2LCD1024x768Data;
+ const struct SiS_LCDData *SiS_LCD1280x720Data;
+ const struct SiS_LCDData *SiS_StLCD1280x768_2Data;
+ const struct SiS_LCDData *SiS_ExtLCD1280x768_2Data;
+ const struct SiS_LCDData *SiS_LCD1280x800Data;
+ const struct SiS_LCDData *SiS_LCD1280x800_2Data;
+ const struct SiS_LCDData *SiS_LCD1280x854Data;
+ const struct SiS_LCDData *SiS_LCD1280x960Data;
+ const struct SiS_LCDData *SiS_ExtLCD1280x1024Data;
+ const struct SiS_LCDData *SiS_St2LCD1280x1024Data;
+ const struct SiS_LCDData *SiS_StLCD1400x1050Data;
+ const struct SiS_LCDData *SiS_ExtLCD1400x1050Data;
+ const struct SiS_LCDData *SiS_StLCD1600x1200Data;
+ const struct SiS_LCDData *SiS_ExtLCD1600x1200Data;
+ const struct SiS_LCDData *SiS_LCD1680x1050Data;
+ const struct SiS_LCDData *SiS_NoScaleData;
+ const struct SiS_TVData *SiS_StPALData;
+ const struct SiS_TVData *SiS_ExtPALData;
+ const struct SiS_TVData *SiS_StNTSCData;
+ const struct SiS_TVData *SiS_ExtNTSCData;
+ const struct SiS_TVData *SiS_St1HiTVData;
+ const struct SiS_TVData *SiS_St2HiTVData;
+ const struct SiS_TVData *SiS_ExtHiTVData;
+ const struct SiS_TVData *SiS_St525iData;
+ const struct SiS_TVData *SiS_St525pData;
+ const struct SiS_TVData *SiS_St750pData;
+ const struct SiS_TVData *SiS_Ext525iData;
+ const struct SiS_TVData *SiS_Ext525pData;
+ const struct SiS_TVData *SiS_Ext750pData;
+ const unsigned char *SiS_NTSCTiming;
+ const unsigned char *SiS_PALTiming;
+ const unsigned char *SiS_HiTVExtTiming;
+ const unsigned char *SiS_HiTVSt1Timing;
+ const unsigned char *SiS_HiTVSt2Timing;
+ const unsigned char *SiS_HiTVGroup3Data;
+ const unsigned char *SiS_HiTVGroup3Simu;
#if 0
- const UCHAR *SiS_HiTVTextTiming;
- const UCHAR *SiS_HiTVGroup3Text;
+ const unsigned char *SiS_HiTVTextTiming;
+ const unsigned char *SiS_HiTVGroup3Text;
#endif
- const SiS_Part2PortTblStruct *SiS_CRT2Part2_1024x768_1;
- const SiS_Part2PortTblStruct *SiS_CRT2Part2_1280x1024_1;
- const SiS_Part2PortTblStruct *SiS_CRT2Part2_1024x768_2;
- const SiS_Part2PortTblStruct *SiS_CRT2Part2_1280x1024_2;
- const SiS_Part2PortTblStruct *SiS_CRT2Part2_1024x768_3;
- const SiS_Part2PortTblStruct *SiS_CRT2Part2_1280x1024_3;
+ const struct SiS_Part2PortTbl *SiS_CRT2Part2_1024x768_1;
+ const struct SiS_Part2PortTbl *SiS_CRT2Part2_1024x768_2;
+ const struct SiS_Part2PortTbl *SiS_CRT2Part2_1024x768_3;
/* LVDS, Chrontel */
- const SiS_LVDSDataStruct *SiS_LVDS800x600Data_1;
- const SiS_LVDSDataStruct *SiS_LVDS800x600Data_2;
- const SiS_LVDSDataStruct *SiS_LVDS1024x768Data_1;
- const SiS_LVDSDataStruct *SiS_LVDS1024x768Data_2;
- const SiS_LVDSDataStruct *SiS_LVDS1280x1024Data_1;
- const SiS_LVDSDataStruct *SiS_LVDS1280x1024Data_2;
- const SiS_LVDSDataStruct *SiS_LVDS1280x960Data_1;
- const SiS_LVDSDataStruct *SiS_LVDS1280x960Data_2;
- const SiS_LVDSDataStruct *SiS_LVDS1400x1050Data_1;
- const SiS_LVDSDataStruct *SiS_LVDS1400x1050Data_2;
- const SiS_LVDSDataStruct *SiS_LVDS1600x1200Data_1;
- const SiS_LVDSDataStruct *SiS_LVDS1600x1200Data_2;
- const SiS_LVDSDataStruct *SiS_LVDS1280x768Data_1;
- const SiS_LVDSDataStruct *SiS_LVDS1280x768Data_2;
- const SiS_LVDSDataStruct *SiS_LVDS1024x600Data_1;
- const SiS_LVDSDataStruct *SiS_LVDS1024x600Data_2;
- const SiS_LVDSDataStruct *SiS_LVDS1152x768Data_1;
- const SiS_LVDSDataStruct *SiS_LVDS1152x768Data_2;
- const SiS_LVDSDataStruct *SiS_LVDS640x480Data_1;
- const SiS_LVDSDataStruct *SiS_LVDS640x480Data_2;
- const SiS_LVDSDataStruct *SiS_LVDS320x480Data_1;
- const SiS_LVDSDataStruct *SiS_LVDSXXXxXXXData_1;
- const SiS_LVDSDataStruct *SiS_LVDSBARCO1366Data_1;
- const SiS_LVDSDataStruct *SiS_LVDSBARCO1366Data_2;
- const SiS_LVDSDataStruct *SiS_LVDSBARCO1024Data_1;
- const SiS_LVDSDataStruct *SiS_LVDSBARCO1024Data_2;
- const SiS_LVDSDataStruct *SiS_LVDS848x480Data_1;
- const SiS_LVDSDataStruct *SiS_LVDS848x480Data_2;
- const SiS_LVDSDataStruct *SiS_CHTVUNTSCData;
- const SiS_LVDSDataStruct *SiS_CHTVONTSCData;
- const SiS_LVDSDataStruct *SiS_CHTVUPALData;
- const SiS_LVDSDataStruct *SiS_CHTVOPALData;
- const SiS_LVDSDataStruct *SiS_CHTVUPALMData;
- const SiS_LVDSDataStruct *SiS_CHTVOPALMData;
- const SiS_LVDSDataStruct *SiS_CHTVUPALNData;
- const SiS_LVDSDataStruct *SiS_CHTVOPALNData;
- const SiS_LVDSDataStruct *SiS_CHTVSOPALData;
+ const struct SiS_LVDSData *SiS_LVDS320x240Data_1;
+ const struct SiS_LVDSData *SiS_LVDS320x240Data_2;
+ const struct SiS_LVDSData *SiS_LVDS640x480Data_1;
+ const struct SiS_LVDSData *SiS_LVDS800x600Data_1;
+ const struct SiS_LVDSData *SiS_LVDS1024x600Data_1;
+ const struct SiS_LVDSData *SiS_LVDS1024x768Data_1;
+ const struct SiS_LVDSData *SiS_LVDSBARCO1366Data_1;
+ const struct SiS_LVDSData *SiS_LVDSBARCO1366Data_2;
+ const struct SiS_LVDSData *SiS_LVDSBARCO1024Data_1;
+ const struct SiS_LVDSData *SiS_LVDS848x480Data_1;
+ const struct SiS_LVDSData *SiS_LVDS848x480Data_2;
+ const struct SiS_LVDSData *SiS_CHTVUNTSCData;
+ const struct SiS_LVDSData *SiS_CHTVONTSCData;
+ const struct SiS_LVDSData *SiS_CHTVUPALData;
+ const struct SiS_LVDSData *SiS_CHTVOPALData;
+ const struct SiS_LVDSData *SiS_CHTVUPALMData;
+ const struct SiS_LVDSData *SiS_CHTVOPALMData;
+ const struct SiS_LVDSData *SiS_CHTVUPALNData;
+ const struct SiS_LVDSData *SiS_CHTVOPALNData;
+ const struct SiS_LVDSData *SiS_CHTVSOPALData;
- const SiS_LVDSDesStruct *SiS_PanelType00_1;
- const SiS_LVDSDesStruct *SiS_PanelType01_1;
- const SiS_LVDSDesStruct *SiS_PanelType02_1;
- const SiS_LVDSDesStruct *SiS_PanelType03_1;
- const SiS_LVDSDesStruct *SiS_PanelType04_1;
- const SiS_LVDSDesStruct *SiS_PanelType05_1;
- const SiS_LVDSDesStruct *SiS_PanelType06_1;
- const SiS_LVDSDesStruct *SiS_PanelType07_1;
- const SiS_LVDSDesStruct *SiS_PanelType08_1;
- const SiS_LVDSDesStruct *SiS_PanelType09_1;
- const SiS_LVDSDesStruct *SiS_PanelType0a_1;
- const SiS_LVDSDesStruct *SiS_PanelType0b_1;
- const SiS_LVDSDesStruct *SiS_PanelType0c_1;
- const SiS_LVDSDesStruct *SiS_PanelType0d_1;
- const SiS_LVDSDesStruct *SiS_PanelType0e_1;
- const SiS_LVDSDesStruct *SiS_PanelType0f_1;
- const SiS_LVDSDesStruct *SiS_PanelTypeNS_1;
- const SiS_LVDSDesStruct *SiS_PanelType00_2;
- const SiS_LVDSDesStruct *SiS_PanelType01_2;
- const SiS_LVDSDesStruct *SiS_PanelType02_2;
- const SiS_LVDSDesStruct *SiS_PanelType03_2;
- const SiS_LVDSDesStruct *SiS_PanelType04_2;
- const SiS_LVDSDesStruct *SiS_PanelType05_2;
- const SiS_LVDSDesStruct *SiS_PanelType06_2;
- const SiS_LVDSDesStruct *SiS_PanelType07_2;
- const SiS_LVDSDesStruct *SiS_PanelType08_2;
- const SiS_LVDSDesStruct *SiS_PanelType09_2;
- const SiS_LVDSDesStruct *SiS_PanelType0a_2;
- const SiS_LVDSDesStruct *SiS_PanelType0b_2;
- const SiS_LVDSDesStruct *SiS_PanelType0c_2;
- const SiS_LVDSDesStruct *SiS_PanelType0d_2;
- const SiS_LVDSDesStruct *SiS_PanelType0e_2;
- const SiS_LVDSDesStruct *SiS_PanelType0f_2;
- const SiS_LVDSDesStruct *SiS_PanelTypeNS_2;
- const SiS_LVDSDesStruct *SiS_CHTVUNTSCDesData;
- const SiS_LVDSDesStruct *SiS_CHTVONTSCDesData;
- const SiS_LVDSDesStruct *SiS_CHTVUPALDesData;
- const SiS_LVDSDesStruct *SiS_CHTVOPALDesData;
+ const struct SiS_LVDSDes *SiS_PanelType04_1a;
+ const struct SiS_LVDSDes *SiS_PanelType04_2a;
+ const struct SiS_LVDSDes *SiS_PanelType04_1b;
+ const struct SiS_LVDSDes *SiS_PanelType04_2b;
- const SiS_LVDSCRT1DataStruct *SiS_LVDSCRT1800x600_1;
- const SiS_LVDSCRT1DataStruct *SiS_LVDSCRT11024x768_1;
- const SiS_LVDSCRT1DataStruct *SiS_LVDSCRT11280x1024_1;
- const SiS_LVDSCRT1DataStruct *SiS_LVDSCRT11400x1050_1;
- const SiS_LVDSCRT1DataStruct *SiS_LVDSCRT11280x768_1;
- const SiS_LVDSCRT1DataStruct *SiS_LVDSCRT11024x600_1;
- const SiS_LVDSCRT1DataStruct *SiS_LVDSCRT11152x768_1;
- const SiS_LVDSCRT1DataStruct *SiS_LVDSCRT11600x1200_1;
- const SiS_LVDSCRT1DataStruct *SiS_LVDSCRT1800x600_1_H;
- const SiS_LVDSCRT1DataStruct *SiS_LVDSCRT11024x768_1_H;
- const SiS_LVDSCRT1DataStruct *SiS_LVDSCRT11280x1024_1_H;
- const SiS_LVDSCRT1DataStruct *SiS_LVDSCRT11400x1050_1_H;
- const SiS_LVDSCRT1DataStruct *SiS_LVDSCRT11280x768_1_H;
- const SiS_LVDSCRT1DataStruct *SiS_LVDSCRT11024x600_1_H;
- const SiS_LVDSCRT1DataStruct *SiS_LVDSCRT11152x768_1_H;
- const SiS_LVDSCRT1DataStruct *SiS_LVDSCRT11600x1200_1_H;
- const SiS_LVDSCRT1DataStruct *SiS_LVDSCRT1800x600_2;
- const SiS_LVDSCRT1DataStruct *SiS_LVDSCRT11024x768_2;
- const SiS_LVDSCRT1DataStruct *SiS_LVDSCRT11280x1024_2;
- const SiS_LVDSCRT1DataStruct *SiS_LVDSCRT11400x1050_2;
- const SiS_LVDSCRT1DataStruct *SiS_LVDSCRT11280x768_2;
- const SiS_LVDSCRT1DataStruct *SiS_LVDSCRT11024x600_2;
- const SiS_LVDSCRT1DataStruct *SiS_LVDSCRT11152x768_2;
- const SiS_LVDSCRT1DataStruct *SiS_LVDSCRT11600x1200_2;
- const SiS_LVDSCRT1DataStruct *SiS_LVDSCRT1800x600_2_H;
- const SiS_LVDSCRT1DataStruct *SiS_LVDSCRT11024x768_2_H;
- const SiS_LVDSCRT1DataStruct *SiS_LVDSCRT11280x1024_2_H;
- const SiS_LVDSCRT1DataStruct *SiS_LVDSCRT11400x1050_2_H;
- const SiS_LVDSCRT1DataStruct *SiS_LVDSCRT11280x768_2_H;
- const SiS_LVDSCRT1DataStruct *SiS_LVDSCRT11024x600_2_H;
- const SiS_LVDSCRT1DataStruct *SiS_LVDSCRT11152x768_2_H;
- const SiS_LVDSCRT1DataStruct *SiS_LVDSCRT11600x1200_2_H;
- const SiS_LVDSCRT1DataStruct *SiS_LVDSCRT1XXXxXXX_1;
- const SiS_LVDSCRT1DataStruct *SiS_LVDSCRT1XXXxXXX_1_H;
- const SiS_LVDSCRT1DataStruct *SiS_LVDSCRT1640x480_1;
- const SiS_LVDSCRT1DataStruct *SiS_LVDSCRT1640x480_1_H;
- const SiS_LVDSCRT1DataStruct *SiS_LVDSCRT1640x480_2;
- const SiS_LVDSCRT1DataStruct *SiS_LVDSCRT1640x480_2_H;
- const SiS_LVDSCRT1DataStruct *SiS_LVDSCRT1640x480_3;
- const SiS_LVDSCRT1DataStruct *SiS_LVDSCRT1640x480_3_H;
- const SiS_LVDSCRT1DataStruct *SiS_LVDSCRT1320x480_1;
- const SiS_LVDSCRT1DataStruct *SiS_CHTVCRT1UNTSC;
- const SiS_LVDSCRT1DataStruct *SiS_CHTVCRT1ONTSC;
- const SiS_LVDSCRT1DataStruct *SiS_CHTVCRT1UPAL;
- const SiS_LVDSCRT1DataStruct *SiS_CHTVCRT1OPAL;
- const SiS_LVDSCRT1DataStruct *SiS_CHTVCRT1SOPAL;
+ const struct SiS_LVDSCRT1Data *SiS_LVDSCRT1320x240_1;
+ const struct SiS_LVDSCRT1Data *SiS_LVDSCRT1320x240_2;
+ const struct SiS_LVDSCRT1Data *SiS_LVDSCRT1320x240_2_H;
+ const struct SiS_LVDSCRT1Data *SiS_LVDSCRT1320x240_3;
+ const struct SiS_LVDSCRT1Data *SiS_LVDSCRT1320x240_3_H;
+ const struct SiS_LVDSCRT1Data *SiS_LVDSCRT1640x480_1;
+ const struct SiS_LVDSCRT1Data *SiS_LVDSCRT1640x480_1_H;
+ const struct SiS_LVDSCRT1Data *SiS_CHTVCRT1UNTSC;
+ const struct SiS_LVDSCRT1Data *SiS_CHTVCRT1ONTSC;
+ const struct SiS_LVDSCRT1Data *SiS_CHTVCRT1UPAL;
+ const struct SiS_LVDSCRT1Data *SiS_CHTVCRT1OPAL;
+ const struct SiS_LVDSCRT1Data *SiS_CHTVCRT1SOPAL;
- const SiS_CHTVRegDataStruct *SiS_CHTVReg_UNTSC;
- const SiS_CHTVRegDataStruct *SiS_CHTVReg_ONTSC;
- const SiS_CHTVRegDataStruct *SiS_CHTVReg_UPAL;
- const SiS_CHTVRegDataStruct *SiS_CHTVReg_OPAL;
- const SiS_CHTVRegDataStruct *SiS_CHTVReg_UPALM;
- const SiS_CHTVRegDataStruct *SiS_CHTVReg_OPALM;
- const SiS_CHTVRegDataStruct *SiS_CHTVReg_UPALN;
- const SiS_CHTVRegDataStruct *SiS_CHTVReg_OPALN;
- const SiS_CHTVRegDataStruct *SiS_CHTVReg_SOPAL;
+ const struct SiS_CHTVRegData *SiS_CHTVReg_UNTSC;
+ const struct SiS_CHTVRegData *SiS_CHTVReg_ONTSC;
+ const struct SiS_CHTVRegData *SiS_CHTVReg_UPAL;
+ const struct SiS_CHTVRegData *SiS_CHTVReg_OPAL;
+ const struct SiS_CHTVRegData *SiS_CHTVReg_UPALM;
+ const struct SiS_CHTVRegData *SiS_CHTVReg_OPALM;
+ const struct SiS_CHTVRegData *SiS_CHTVReg_UPALN;
+ const struct SiS_CHTVRegData *SiS_CHTVReg_OPALN;
+ const struct SiS_CHTVRegData *SiS_CHTVReg_SOPAL;
- const UCHAR *SiS_CHTVVCLKUNTSC;
- const UCHAR *SiS_CHTVVCLKONTSC;
- const UCHAR *SiS_CHTVVCLKUPAL;
- const UCHAR *SiS_CHTVVCLKOPAL;
- const UCHAR *SiS_CHTVVCLKUPALM;
- const UCHAR *SiS_CHTVVCLKOPALM;
- const UCHAR *SiS_CHTVVCLKUPALN;
- const UCHAR *SiS_CHTVVCLKOPALN;
- const UCHAR *SiS_CHTVVCLKSOPAL;
+ const unsigned char *SiS_CHTVVCLKUNTSC;
+ const unsigned char *SiS_CHTVVCLKONTSC;
+ const unsigned char *SiS_CHTVVCLKUPAL;
+ const unsigned char *SiS_CHTVVCLKOPAL;
+ const unsigned char *SiS_CHTVVCLKUPALM;
+ const unsigned char *SiS_CHTVVCLKOPALM;
+ const unsigned char *SiS_CHTVVCLKUPALN;
+ const unsigned char *SiS_CHTVVCLKOPALN;
+ const unsigned char *SiS_CHTVVCLKSOPAL;
- USHORT PanelXRes, PanelHT;
- USHORT PanelYRes, PanelVT;
- USHORT PanelHRS, PanelHRE;
- USHORT PanelVRS, PanelVRE;
- USHORT PanelVCLKIdx300;
- USHORT PanelVCLKIdx315;
+ unsigned short PanelXRes, PanelHT;
+ unsigned short PanelYRes, PanelVT;
+ unsigned short PanelHRS, PanelHRE;
+ unsigned short PanelVRS, PanelVRE;
+ unsigned short PanelVCLKIdx300;
+ unsigned short PanelVCLKIdx315;
+ BOOLEAN Alternate1600x1200;
- BOOLEAN UseCustomMode;
- BOOLEAN CRT1UsesCustomMode;
- USHORT CHDisplay;
- USHORT CHSyncStart;
- USHORT CHSyncEnd;
- USHORT CHTotal;
- USHORT CHBlankStart;
- USHORT CHBlankEnd;
- USHORT CVDisplay;
- USHORT CVSyncStart;
- USHORT CVSyncEnd;
- USHORT CVTotal;
- USHORT CVBlankStart;
- USHORT CVBlankEnd;
- ULONG CDClock;
- ULONG CFlags;
- UCHAR CCRT1CRTC[17];
- UCHAR CSR2B;
- UCHAR CSR2C;
- USHORT CSRClock;
- USHORT CSRClock_CRT1;
- USHORT CModeFlag;
- USHORT CModeFlag_CRT1;
- USHORT CInfoFlag;
+ BOOLEAN UseCustomMode;
+ BOOLEAN CRT1UsesCustomMode;
+ unsigned short CHDisplay;
+ unsigned short CHSyncStart;
+ unsigned short CHSyncEnd;
+ unsigned short CHTotal;
+ unsigned short CHBlankStart;
+ unsigned short CHBlankEnd;
+ unsigned short CVDisplay;
+ unsigned short CVSyncStart;
+ unsigned short CVSyncEnd;
+ unsigned short CVTotal;
+ unsigned short CVBlankStart;
+ unsigned short CVBlankEnd;
+ unsigned int CDClock;
+ unsigned int CFlags;
+ unsigned char CCRT1CRTC[17];
+ unsigned char CSR2B;
+ unsigned char CSR2C;
+ unsigned short CSRClock;
+ unsigned short CSRClock_CRT1;
+ unsigned short CModeFlag;
+ unsigned short CModeFlag_CRT1;
+ unsigned short CInfoFlag;
- int LVDSHL;
-
- BOOLEAN Backup;
- UCHAR Backup_Mode;
- UCHAR Backup_14;
- UCHAR Backup_15;
- UCHAR Backup_16;
- UCHAR Backup_17;
- UCHAR Backup_18;
- UCHAR Backup_19;
- UCHAR Backup_1a;
- UCHAR Backup_1b;
- UCHAR Backup_1c;
- UCHAR Backup_1d;
-
- int UsePanelScaler;
- int CenterScreen;
+ int LVDSHL;
- USHORT CP_Vendor, CP_Product;
- BOOLEAN CP_HaveCustomData;
- int CP_PreferredX, CP_PreferredY, CP_PreferredIndex;
- int CP_MaxX, CP_MaxY, CP_MaxClock;
- UCHAR CP_PrefSR2B, CP_PrefSR2C;
- USHORT CP_PrefClock;
- BOOLEAN CP_Supports64048075;
- int CP_HDisplay[7], CP_VDisplay[7]; /* For Custom LCD panel dimensions */
- int CP_HTotal[7], CP_VTotal[7];
- int CP_HSyncStart[7], CP_VSyncStart[7];
- int CP_HSyncEnd[7], CP_VSyncEnd[7];
- int CP_HBlankStart[7], CP_VBlankStart[7];
- int CP_HBlankEnd[7], CP_VBlankEnd[7];
- int CP_Clock[7];
- BOOLEAN CP_DataValid[7];
- BOOLEAN CP_HSync_P[7], CP_VSync_P[7], CP_SyncValid[7];
-} SiS_Private;
+ BOOLEAN Backup;
+ unsigned char Backup_Mode;
+ unsigned char Backup_14;
+ unsigned char Backup_15;
+ unsigned char Backup_16;
+ unsigned char Backup_17;
+ unsigned char Backup_18;
+ unsigned char Backup_19;
+ unsigned char Backup_1a;
+ unsigned char Backup_1b;
+ unsigned char Backup_1c;
+ unsigned char Backup_1d;
+
+ unsigned char Init_P4_0E;
+
+ int UsePanelScaler;
+ int CenterScreen;
+
+ unsigned short CP_Vendor, CP_Product;
+ BOOLEAN CP_HaveCustomData;
+ int CP_PreferredX, CP_PreferredY, CP_PreferredIndex;
+ int CP_MaxX, CP_MaxY, CP_MaxClock;
+ unsigned char CP_PrefSR2B, CP_PrefSR2C;
+ unsigned short CP_PrefClock;
+ BOOLEAN CP_Supports64048075;
+ int CP_HDisplay[7], CP_VDisplay[7]; /* For Custom LCD panel dimensions */
+ int CP_HTotal[7], CP_VTotal[7];
+ int CP_HSyncStart[7], CP_VSyncStart[7];
+ int CP_HSyncEnd[7], CP_VSyncEnd[7];
+ int CP_HBlankStart[7], CP_VBlankStart[7];
+ int CP_HBlankEnd[7], CP_VBlankEnd[7];
+ int CP_Clock[7];
+ BOOLEAN CP_DataValid[7];
+ BOOLEAN CP_HSync_P[7], CP_VSync_P[7], CP_SyncValid[7];
+};
#endif
diff --git a/drivers/video/tridentfb.c b/drivers/video/tridentfb.c
index 698ca92..81a6d9f 100644
--- a/drivers/video/tridentfb.c
+++ b/drivers/video/tridentfb.c
@@ -1061,6 +1061,11 @@
chip_id = id->device;
+ if(chip_id == CYBERBLADEi1)
+ output("*** Please do use cyblafb, Cyberblade/i1 support "
+ "will soon be removed from tridentfb!\n");
+
+
/* If PCI id is 0x9660 then further detect chip type */
if (chip_id == TGUI9660) {
diff --git a/drivers/video/vesafb.c b/drivers/video/vesafb.c
index a272592..1ca80264 100644
--- a/drivers/video/vesafb.c
+++ b/drivers/video/vesafb.c
@@ -19,6 +19,7 @@
#include <linux/fb.h>
#include <linux/ioport.h>
#include <linux/init.h>
+#include <video/vga.h>
#include <asm/io.h>
#include <asm/mtrr.h>
@@ -54,6 +55,7 @@
static void (*pmi_start)(void);
static void (*pmi_pal)(void);
static int depth;
+static int vga_compat;
/* --------------------------------------------------------------------- */
@@ -86,6 +88,37 @@
return 0;
}
+static int vesafb_blank(int blank, struct fb_info *info)
+{
+ int err = 1;
+
+ if (vga_compat) {
+ int loop = 10000;
+ u8 seq = 0, crtc17 = 0;
+
+ err = 0;
+
+ if (blank) {
+ seq = 0x20;
+ crtc17 = 0x00;
+ } else {
+ seq = 0x00;
+ crtc17 = 0x80;
+ }
+
+ vga_wseq(NULL, 0x00, 0x01);
+ seq |= vga_rseq(NULL, 0x01) & ~0x20;
+ vga_wseq(NULL, 0x00, seq);
+
+ crtc17 |= vga_rcrt(NULL, 0x17) & ~0x80;
+ while (loop--);
+ vga_wcrt(NULL, 0x17, crtc17);
+ vga_wseq(NULL, 0x00, 0x03);
+ }
+
+ return err;
+}
+
static void vesa_setpalette(int regno, unsigned red, unsigned green,
unsigned blue)
{
@@ -176,6 +209,7 @@
.owner = THIS_MODULE,
.fb_setcolreg = vesafb_setcolreg,
.fb_pan_display = vesafb_pan_display,
+ .fb_blank = vesafb_blank,
.fb_fillrect = cfb_fillrect,
.fb_copyarea = cfb_copyarea,
.fb_imageblit = cfb_imageblit,
@@ -429,6 +463,10 @@
info->flags = FBINFO_FLAG_DEFAULT |
(ypan) ? FBINFO_HWACCEL_YPAN : 0;
+ vga_compat = (screen_info.capabilities & 2) ? 0 : 1;
+ printk("vesafb: Mode is %sVGA compatible\n",
+ (vga_compat) ? "" : "not ");
+
if (fb_alloc_cmap(&info->cmap, 256, 0) < 0) {
err = -ENOMEM;
goto err;
diff --git a/fs/9p/9p.c b/fs/9p/9p.c
new file mode 100644
index 0000000..e847f50
--- /dev/null
+++ b/fs/9p/9p.c
@@ -0,0 +1,359 @@
+/*
+ * linux/fs/9p/9p.c
+ *
+ * This file contains functions 9P2000 functions
+ *
+ * Copyright (C) 2004 by Eric Van Hensbergen <ericvh@gmail.com>
+ * Copyright (C) 2002 by Ron Minnich <rminnich@lanl.gov>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to:
+ * Free Software Foundation
+ * 51 Franklin Street, Fifth Floor
+ * Boston, MA 02111-1301 USA
+ *
+ */
+
+#include <linux/config.h>
+#include <linux/module.h>
+#include <linux/errno.h>
+#include <linux/fs.h>
+#include <linux/idr.h>
+
+#include "debug.h"
+#include "v9fs.h"
+#include "9p.h"
+#include "mux.h"
+
+/**
+ * v9fs_t_version - negotiate protocol parameters with sever
+ * @v9ses: 9P2000 session information
+ * @msize: requested max size packet
+ * @version: requested version.extension string
+ * @fcall: pointer to response fcall pointer
+ *
+ */
+
+int
+v9fs_t_version(struct v9fs_session_info *v9ses, u32 msize,
+ char *version, struct v9fs_fcall **fcall)
+{
+ struct v9fs_fcall msg;
+
+ dprintk(DEBUG_9P, "msize: %d version: %s\n", msize, version);
+ msg.id = TVERSION;
+ msg.params.tversion.msize = msize;
+ msg.params.tversion.version = version;
+
+ return v9fs_mux_rpc(v9ses, &msg, fcall);
+}
+
+/**
+ * v9fs_t_attach - mount the server
+ * @v9ses: 9P2000 session information
+ * @uname: user name doing the attach
+ * @aname: remote name being attached to
+ * @fid: mount fid to attatch to root node
+ * @afid: authentication fid (in this case result key)
+ * @fcall: pointer to response fcall pointer
+ *
+ */
+
+int
+v9fs_t_attach(struct v9fs_session_info *v9ses, char *uname, char *aname,
+ u32 fid, u32 afid, struct v9fs_fcall **fcall)
+{
+ struct v9fs_fcall msg;
+
+ dprintk(DEBUG_9P, "uname '%s' aname '%s' fid %d afid %d\n", uname,
+ aname, fid, afid);
+ msg.id = TATTACH;
+ msg.params.tattach.fid = fid;
+ msg.params.tattach.afid = afid;
+ msg.params.tattach.uname = uname;
+ msg.params.tattach.aname = aname;
+
+ return v9fs_mux_rpc(v9ses, &msg, fcall);
+}
+
+/**
+ * v9fs_t_clunk - release a fid (finish a transaction)
+ * @v9ses: 9P2000 session information
+ * @fid: fid to release
+ * @fcall: pointer to response fcall pointer
+ *
+ */
+
+int
+v9fs_t_clunk(struct v9fs_session_info *v9ses, u32 fid,
+ struct v9fs_fcall **fcall)
+{
+ struct v9fs_fcall msg;
+
+ dprintk(DEBUG_9P, "fid %d\n", fid);
+ msg.id = TCLUNK;
+ msg.params.tclunk.fid = fid;
+
+ return v9fs_mux_rpc(v9ses, &msg, fcall);
+}
+
+/**
+ * v9fs_v9fs_t_flush - flush a pending transaction
+ * @v9ses: 9P2000 session information
+ * @tag: tid to release
+ *
+ */
+
+int v9fs_t_flush(struct v9fs_session_info *v9ses, u16 tag)
+{
+ struct v9fs_fcall msg;
+
+ dprintk(DEBUG_9P, "oldtag %d\n", tag);
+ msg.id = TFLUSH;
+ msg.params.tflush.oldtag = tag;
+ return v9fs_mux_rpc(v9ses, &msg, NULL);
+}
+
+/**
+ * v9fs_t_stat - read a file's meta-data
+ * @v9ses: 9P2000 session information
+ * @fid: fid pointing to file or directory to get info about
+ * @fcall: pointer to response fcall
+ *
+ */
+
+int
+v9fs_t_stat(struct v9fs_session_info *v9ses, u32 fid, struct v9fs_fcall **fcall)
+{
+ struct v9fs_fcall msg;
+
+ dprintk(DEBUG_9P, "fid %d\n", fid);
+ if (fcall)
+ *fcall = NULL;
+
+ msg.id = TSTAT;
+ msg.params.tstat.fid = fid;
+ return v9fs_mux_rpc(v9ses, &msg, fcall);
+}
+
+/**
+ * v9fs_t_wstat - write a file's meta-data
+ * @v9ses: 9P2000 session information
+ * @fid: fid pointing to file or directory to write info about
+ * @stat: metadata
+ * @fcall: pointer to response fcall
+ *
+ */
+
+int
+v9fs_t_wstat(struct v9fs_session_info *v9ses, u32 fid,
+ struct v9fs_stat *stat, struct v9fs_fcall **fcall)
+{
+ struct v9fs_fcall msg;
+
+ dprintk(DEBUG_9P, "fid %d length %d\n", fid, (int)stat->length);
+ msg.id = TWSTAT;
+ msg.params.twstat.fid = fid;
+ msg.params.twstat.stat = stat;
+
+ return v9fs_mux_rpc(v9ses, &msg, fcall);
+}
+
+/**
+ * v9fs_t_walk - walk a fid to a new file or directory
+ * @v9ses: 9P2000 session information
+ * @fid: fid to walk
+ * @newfid: new fid (for clone operations)
+ * @name: path to walk fid to
+ * @fcall: pointer to response fcall
+ *
+ */
+
+/* TODO: support multiple walk */
+
+int
+v9fs_t_walk(struct v9fs_session_info *v9ses, u32 fid, u32 newfid,
+ char *name, struct v9fs_fcall **fcall)
+{
+ struct v9fs_fcall msg;
+
+ dprintk(DEBUG_9P, "fid %d newfid %d wname '%s'\n", fid, newfid, name);
+ msg.id = TWALK;
+ msg.params.twalk.fid = fid;
+ msg.params.twalk.newfid = newfid;
+
+ if (name) {
+ msg.params.twalk.nwname = 1;
+ msg.params.twalk.wnames = &name;
+ } else {
+ msg.params.twalk.nwname = 0;
+ }
+
+ return v9fs_mux_rpc(v9ses, &msg, fcall);
+}
+
+/**
+ * v9fs_t_open - open a file
+ *
+ * @v9ses - 9P2000 session information
+ * @fid - fid to open
+ * @mode - mode to open file (R, RW, etc)
+ * @fcall - pointer to response fcall
+ *
+ */
+
+int
+v9fs_t_open(struct v9fs_session_info *v9ses, u32 fid, u8 mode,
+ struct v9fs_fcall **fcall)
+{
+ struct v9fs_fcall msg;
+ long errorno = -1;
+
+ dprintk(DEBUG_9P, "fid %d mode %d\n", fid, mode);
+ msg.id = TOPEN;
+ msg.params.topen.fid = fid;
+ msg.params.topen.mode = mode;
+
+ errorno = v9fs_mux_rpc(v9ses, &msg, fcall);
+
+ return errorno;
+}
+
+/**
+ * v9fs_t_remove - remove a file or directory
+ * @v9ses: 9P2000 session information
+ * @fid: fid to remove
+ * @fcall: pointer to response fcall
+ *
+ */
+
+int
+v9fs_t_remove(struct v9fs_session_info *v9ses, u32 fid,
+ struct v9fs_fcall **fcall)
+{
+ struct v9fs_fcall msg;
+
+ dprintk(DEBUG_9P, "fid %d\n", fid);
+ msg.id = TREMOVE;
+ msg.params.tremove.fid = fid;
+ return v9fs_mux_rpc(v9ses, &msg, fcall);
+}
+
+/**
+ * v9fs_t_create - create a file or directory
+ * @v9ses: 9P2000 session information
+ * @fid: fid to create
+ * @name: name of the file or directory to create
+ * @perm: permissions to create with
+ * @mode: mode to open file (R, RW, etc)
+ * @fcall: pointer to response fcall
+ *
+ */
+
+int
+v9fs_t_create(struct v9fs_session_info *v9ses, u32 fid, char *name,
+ u32 perm, u8 mode, struct v9fs_fcall **fcall)
+{
+ struct v9fs_fcall msg;
+
+ dprintk(DEBUG_9P, "fid %d name '%s' perm %x mode %d\n",
+ fid, name, perm, mode);
+
+ msg.id = TCREATE;
+ msg.params.tcreate.fid = fid;
+ msg.params.tcreate.name = name;
+ msg.params.tcreate.perm = perm;
+ msg.params.tcreate.mode = mode;
+
+ return v9fs_mux_rpc(v9ses, &msg, fcall);
+}
+
+/**
+ * v9fs_t_read - read data
+ * @v9ses: 9P2000 session information
+ * @fid: fid to read from
+ * @offset: offset to start read at
+ * @count: how many bytes to read
+ * @fcall: pointer to response fcall (with data)
+ *
+ */
+
+int
+v9fs_t_read(struct v9fs_session_info *v9ses, u32 fid, u64 offset,
+ u32 count, struct v9fs_fcall **fcall)
+{
+ struct v9fs_fcall msg;
+ struct v9fs_fcall *rc = NULL;
+ long errorno = -1;
+
+ dprintk(DEBUG_9P, "fid %d offset 0x%lx count 0x%x\n", fid,
+ (long unsigned int)offset, count);
+ msg.id = TREAD;
+ msg.params.tread.fid = fid;
+ msg.params.tread.offset = offset;
+ msg.params.tread.count = count;
+ errorno = v9fs_mux_rpc(v9ses, &msg, &rc);
+
+ if (!errorno) {
+ errorno = rc->params.rread.count;
+ dump_data(rc->params.rread.data, rc->params.rread.count);
+ }
+
+ if (fcall)
+ *fcall = rc;
+ else
+ kfree(rc);
+
+ return errorno;
+}
+
+/**
+ * v9fs_t_write - write data
+ * @v9ses: 9P2000 session information
+ * @fid: fid to write to
+ * @offset: offset to start write at
+ * @count: how many bytes to write
+ * @fcall: pointer to response fcall
+ *
+ */
+
+int
+v9fs_t_write(struct v9fs_session_info *v9ses, u32 fid,
+ u64 offset, u32 count, void *data, struct v9fs_fcall **fcall)
+{
+ struct v9fs_fcall msg;
+ struct v9fs_fcall *rc = NULL;
+ long errorno = -1;
+
+ dprintk(DEBUG_9P, "fid %d offset 0x%llx count 0x%x\n", fid,
+ (unsigned long long)offset, count);
+ dump_data(data, count);
+
+ msg.id = TWRITE;
+ msg.params.twrite.fid = fid;
+ msg.params.twrite.offset = offset;
+ msg.params.twrite.count = count;
+ msg.params.twrite.data = data;
+
+ errorno = v9fs_mux_rpc(v9ses, &msg, &rc);
+
+ if (!errorno)
+ errorno = rc->params.rwrite.count;
+
+ if (fcall)
+ *fcall = rc;
+ else
+ kfree(rc);
+
+ return errorno;
+}
diff --git a/fs/9p/9p.h b/fs/9p/9p.h
new file mode 100644
index 0000000..f554242
--- /dev/null
+++ b/fs/9p/9p.h
@@ -0,0 +1,341 @@
+/*
+ * linux/fs/9p/9p.h
+ *
+ * 9P protocol definitions.
+ *
+ * Copyright (C) 2004 by Eric Van Hensbergen <ericvh@gmail.com>
+ * Copyright (C) 2002 by Ron Minnich <rminnich@lanl.gov>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to:
+ * Free Software Foundation
+ * 51 Franklin Street, Fifth Floor
+ * Boston, MA 02111-1301 USA
+ *
+ */
+
+/* Message Types */
+enum {
+ TVERSION = 100,
+ RVERSION,
+ TAUTH = 102,
+ RAUTH,
+ TATTACH = 104,
+ RATTACH,
+ TERROR = 106,
+ RERROR,
+ TFLUSH = 108,
+ RFLUSH,
+ TWALK = 110,
+ RWALK,
+ TOPEN = 112,
+ ROPEN,
+ TCREATE = 114,
+ RCREATE,
+ TREAD = 116,
+ RREAD,
+ TWRITE = 118,
+ RWRITE,
+ TCLUNK = 120,
+ RCLUNK,
+ TREMOVE = 122,
+ RREMOVE,
+ TSTAT = 124,
+ RSTAT,
+ TWSTAT = 126,
+ RWSTAT,
+};
+
+/* modes */
+enum {
+ V9FS_OREAD = 0x00,
+ V9FS_OWRITE = 0x01,
+ V9FS_ORDWR = 0x02,
+ V9FS_OEXEC = 0x03,
+ V9FS_OEXCL = 0x04,
+ V9FS_OTRUNC = 0x10,
+ V9FS_OREXEC = 0x20,
+ V9FS_ORCLOSE = 0x40,
+ V9FS_OAPPEND = 0x80,
+};
+
+/* permissions */
+enum {
+ V9FS_DMDIR = 0x80000000,
+ V9FS_DMAPPEND = 0x40000000,
+ V9FS_DMEXCL = 0x20000000,
+ V9FS_DMMOUNT = 0x10000000,
+ V9FS_DMAUTH = 0x08000000,
+ V9FS_DMTMP = 0x04000000,
+ V9FS_DMSYMLINK = 0x02000000,
+ V9FS_DMLINK = 0x01000000,
+ /* 9P2000.u extensions */
+ V9FS_DMDEVICE = 0x00800000,
+ V9FS_DMNAMEDPIPE = 0x00200000,
+ V9FS_DMSOCKET = 0x00100000,
+ V9FS_DMSETUID = 0x00080000,
+ V9FS_DMSETGID = 0x00040000,
+};
+
+/* qid.types */
+enum {
+ V9FS_QTDIR = 0x80,
+ V9FS_QTAPPEND = 0x40,
+ V9FS_QTEXCL = 0x20,
+ V9FS_QTMOUNT = 0x10,
+ V9FS_QTAUTH = 0x08,
+ V9FS_QTTMP = 0x04,
+ V9FS_QTSYMLINK = 0x02,
+ V9FS_QTLINK = 0x01,
+ V9FS_QTFILE = 0x00,
+};
+
+/* ample room for Twrite/Rread header (iounit) */
+#define V9FS_IOHDRSZ 24
+
+/* qids are the unique ID for a file (like an inode */
+struct v9fs_qid {
+ u8 type;
+ u32 version;
+ u64 path;
+};
+
+/* Plan 9 file metadata (stat) structure */
+struct v9fs_stat {
+ u16 size;
+ u16 type;
+ u32 dev;
+ struct v9fs_qid qid;
+ u32 mode;
+ u32 atime;
+ u32 mtime;
+ u64 length;
+ char *name;
+ char *uid;
+ char *gid;
+ char *muid;
+ char *extension; /* 9p2000.u extensions */
+ u32 n_uid; /* 9p2000.u extensions */
+ u32 n_gid; /* 9p2000.u extensions */
+ u32 n_muid; /* 9p2000.u extensions */
+ char data[0];
+};
+
+/* Structures for Protocol Operations */
+
+struct Tversion {
+ u32 msize;
+ char *version;
+};
+
+struct Rversion {
+ u32 msize;
+ char *version;
+};
+
+struct Tauth {
+ u32 afid;
+ char *uname;
+ char *aname;
+};
+
+struct Rauth {
+ struct v9fs_qid qid;
+};
+
+struct Rerror {
+ char *error;
+ u32 errno; /* 9p2000.u extension */
+};
+
+struct Tflush {
+ u32 oldtag;
+};
+
+struct Rflush {
+};
+
+struct Tattach {
+ u32 fid;
+ u32 afid;
+ char *uname;
+ char *aname;
+};
+
+struct Rattach {
+ struct v9fs_qid qid;
+};
+
+struct Twalk {
+ u32 fid;
+ u32 newfid;
+ u32 nwname;
+ char **wnames;
+};
+
+struct Rwalk {
+ u32 nwqid;
+ struct v9fs_qid *wqids;
+};
+
+struct Topen {
+ u32 fid;
+ u8 mode;
+};
+
+struct Ropen {
+ struct v9fs_qid qid;
+ u32 iounit;
+};
+
+struct Tcreate {
+ u32 fid;
+ char *name;
+ u32 perm;
+ u8 mode;
+};
+
+struct Rcreate {
+ struct v9fs_qid qid;
+ u32 iounit;
+};
+
+struct Tread {
+ u32 fid;
+ u64 offset;
+ u32 count;
+};
+
+struct Rread {
+ u32 count;
+ u8 *data;
+};
+
+struct Twrite {
+ u32 fid;
+ u64 offset;
+ u32 count;
+ u8 *data;
+};
+
+struct Rwrite {
+ u32 count;
+};
+
+struct Tclunk {
+ u32 fid;
+};
+
+struct Rclunk {
+};
+
+struct Tremove {
+ u32 fid;
+};
+
+struct Rremove {
+};
+
+struct Tstat {
+ u32 fid;
+};
+
+struct Rstat {
+ struct v9fs_stat *stat;
+};
+
+struct Twstat {
+ u32 fid;
+ struct v9fs_stat *stat;
+};
+
+struct Rwstat {
+};
+
+/*
+ * fcall is the primary packet structure
+ *
+ */
+
+struct v9fs_fcall {
+ u32 size;
+ u8 id;
+ u16 tag;
+
+ union {
+ struct Tversion tversion;
+ struct Rversion rversion;
+ struct Tauth tauth;
+ struct Rauth rauth;
+ struct Rerror rerror;
+ struct Tflush tflush;
+ struct Rflush rflush;
+ struct Tattach tattach;
+ struct Rattach rattach;
+ struct Twalk twalk;
+ struct Rwalk rwalk;
+ struct Topen topen;
+ struct Ropen ropen;
+ struct Tcreate tcreate;
+ struct Rcreate rcreate;
+ struct Tread tread;
+ struct Rread rread;
+ struct Twrite twrite;
+ struct Rwrite rwrite;
+ struct Tclunk tclunk;
+ struct Rclunk rclunk;
+ struct Tremove tremove;
+ struct Rremove rremove;
+ struct Tstat tstat;
+ struct Rstat rstat;
+ struct Twstat twstat;
+ struct Rwstat rwstat;
+ } params;
+};
+
+#define FCALL_ERROR(fcall) (fcall ? fcall->params.rerror.error : "")
+
+int v9fs_t_version(struct v9fs_session_info *v9ses, u32 msize,
+ char *version, struct v9fs_fcall **rcall);
+
+int v9fs_t_attach(struct v9fs_session_info *v9ses, char *uname, char *aname,
+ u32 fid, u32 afid, struct v9fs_fcall **rcall);
+
+int v9fs_t_clunk(struct v9fs_session_info *v9ses, u32 fid,
+ struct v9fs_fcall **rcall);
+
+int v9fs_t_flush(struct v9fs_session_info *v9ses, u16 oldtag);
+
+int v9fs_t_stat(struct v9fs_session_info *v9ses, u32 fid,
+ struct v9fs_fcall **rcall);
+
+int v9fs_t_wstat(struct v9fs_session_info *v9ses, u32 fid,
+ struct v9fs_stat *stat, struct v9fs_fcall **rcall);
+
+int v9fs_t_walk(struct v9fs_session_info *v9ses, u32 fid, u32 newfid,
+ char *name, struct v9fs_fcall **rcall);
+
+int v9fs_t_open(struct v9fs_session_info *v9ses, u32 fid, u8 mode,
+ struct v9fs_fcall **rcall);
+
+int v9fs_t_remove(struct v9fs_session_info *v9ses, u32 fid,
+ struct v9fs_fcall **rcall);
+
+int v9fs_t_create(struct v9fs_session_info *v9ses, u32 fid, char *name,
+ u32 perm, u8 mode, struct v9fs_fcall **rcall);
+
+int v9fs_t_read(struct v9fs_session_info *v9ses, u32 fid,
+ u64 offset, u32 count, struct v9fs_fcall **rcall);
+
+int v9fs_t_write(struct v9fs_session_info *v9ses, u32 fid, u64 offset,
+ u32 count, void *data, struct v9fs_fcall **rcall);
diff --git a/fs/9p/Makefile b/fs/9p/Makefile
new file mode 100644
index 0000000..e4e4ffe
--- /dev/null
+++ b/fs/9p/Makefile
@@ -0,0 +1,17 @@
+obj-$(CONFIG_9P_FS) := 9p2000.o
+
+9p2000-objs := \
+ vfs_super.o \
+ vfs_inode.o \
+ vfs_file.o \
+ vfs_dir.o \
+ vfs_dentry.o \
+ error.o \
+ mux.o \
+ trans_fd.o \
+ trans_sock.o \
+ 9p.o \
+ conv.o \
+ v9fs.o \
+ fid.o
+
diff --git a/fs/9p/conv.c b/fs/9p/conv.c
new file mode 100644
index 0000000..1554731
--- /dev/null
+++ b/fs/9p/conv.c
@@ -0,0 +1,693 @@
+/*
+ * linux/fs/9p/conv.c
+ *
+ * 9P protocol conversion functions
+ *
+ * Copyright (C) 2004 by Eric Van Hensbergen <ericvh@gmail.com>
+ * Copyright (C) 2002 by Ron Minnich <rminnich@lanl.gov>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to:
+ * Free Software Foundation
+ * 51 Franklin Street, Fifth Floor
+ * Boston, MA 02111-1301 USA
+ *
+ */
+
+#include <linux/config.h>
+#include <linux/module.h>
+#include <linux/errno.h>
+#include <linux/fs.h>
+#include <linux/idr.h>
+
+#include "debug.h"
+#include "v9fs.h"
+#include "9p.h"
+#include "conv.h"
+
+/*
+ * Buffer to help with string parsing
+ */
+struct cbuf {
+ unsigned char *sp;
+ unsigned char *p;
+ unsigned char *ep;
+};
+
+static inline void buf_init(struct cbuf *buf, void *data, int datalen)
+{
+ buf->sp = buf->p = data;
+ buf->ep = data + datalen;
+}
+
+static inline int buf_check_overflow(struct cbuf *buf)
+{
+ return buf->p > buf->ep;
+}
+
+static inline void buf_check_size(struct cbuf *buf, int len)
+{
+ if (buf->p+len > buf->ep) {
+ if (buf->p < buf->ep) {
+ eprintk(KERN_ERR, "buffer overflow\n");
+ buf->p = buf->ep + 1;
+ }
+ }
+}
+
+static inline void *buf_alloc(struct cbuf *buf, int len)
+{
+ void *ret = NULL;
+
+ buf_check_size(buf, len);
+ ret = buf->p;
+ buf->p += len;
+
+ return ret;
+}
+
+static inline void buf_put_int8(struct cbuf *buf, u8 val)
+{
+ buf_check_size(buf, 1);
+
+ buf->p[0] = val;
+ buf->p++;
+}
+
+static inline void buf_put_int16(struct cbuf *buf, u16 val)
+{
+ buf_check_size(buf, 2);
+
+ *(__le16 *) buf->p = cpu_to_le16(val);
+ buf->p += 2;
+}
+
+static inline void buf_put_int32(struct cbuf *buf, u32 val)
+{
+ buf_check_size(buf, 4);
+
+ *(__le32 *)buf->p = cpu_to_le32(val);
+ buf->p += 4;
+}
+
+static inline void buf_put_int64(struct cbuf *buf, u64 val)
+{
+ buf_check_size(buf, 8);
+
+ *(__le64 *)buf->p = cpu_to_le64(val);
+ buf->p += 8;
+}
+
+static inline void buf_put_stringn(struct cbuf *buf, const char *s, u16 slen)
+{
+ buf_check_size(buf, slen + 2);
+
+ buf_put_int16(buf, slen);
+ memcpy(buf->p, s, slen);
+ buf->p += slen;
+}
+
+static inline void buf_put_string(struct cbuf *buf, const char *s)
+{
+ buf_put_stringn(buf, s, strlen(s));
+}
+
+static inline void buf_put_data(struct cbuf *buf, void *data, u32 datalen)
+{
+ buf_check_size(buf, datalen);
+
+ memcpy(buf->p, data, datalen);
+ buf->p += datalen;
+}
+
+static inline u8 buf_get_int8(struct cbuf *buf)
+{
+ u8 ret = 0;
+
+ buf_check_size(buf, 1);
+ ret = buf->p[0];
+
+ buf->p++;
+
+ return ret;
+}
+
+static inline u16 buf_get_int16(struct cbuf *buf)
+{
+ u16 ret = 0;
+
+ buf_check_size(buf, 2);
+ ret = le16_to_cpu(*(__le16 *)buf->p);
+
+ buf->p += 2;
+
+ return ret;
+}
+
+static inline u32 buf_get_int32(struct cbuf *buf)
+{
+ u32 ret = 0;
+
+ buf_check_size(buf, 4);
+ ret = le32_to_cpu(*(__le32 *)buf->p);
+
+ buf->p += 4;
+
+ return ret;
+}
+
+static inline u64 buf_get_int64(struct cbuf *buf)
+{
+ u64 ret = 0;
+
+ buf_check_size(buf, 8);
+ ret = le64_to_cpu(*(__le64 *)buf->p);
+
+ buf->p += 8;
+
+ return ret;
+}
+
+static inline int
+buf_get_string(struct cbuf *buf, char *data, unsigned int datalen)
+{
+
+ u16 len = buf_get_int16(buf);
+ buf_check_size(buf, len);
+ if (len + 1 > datalen)
+ return 0;
+
+ memcpy(data, buf->p, len);
+ data[len] = 0;
+ buf->p += len;
+
+ return len + 1;
+}
+
+static inline char *buf_get_stringb(struct cbuf *buf, struct cbuf *sbuf)
+{
+ char *ret = NULL;
+ int n = buf_get_string(buf, sbuf->p, sbuf->ep - sbuf->p);
+
+ if (n > 0) {
+ ret = sbuf->p;
+ sbuf->p += n;
+ }
+
+ return ret;
+}
+
+static inline int buf_get_data(struct cbuf *buf, void *data, int datalen)
+{
+ buf_check_size(buf, datalen);
+
+ memcpy(data, buf->p, datalen);
+ buf->p += datalen;
+
+ return datalen;
+}
+
+static inline void *buf_get_datab(struct cbuf *buf, struct cbuf *dbuf,
+ int datalen)
+{
+ char *ret = NULL;
+ int n = 0;
+
+ buf_check_size(dbuf, datalen);
+
+ n = buf_get_data(buf, dbuf->p, datalen);
+
+ if (n > 0) {
+ ret = dbuf->p;
+ dbuf->p += n;
+ }
+
+ return ret;
+}
+
+/**
+ * v9fs_size_stat - calculate the size of a variable length stat struct
+ * @v9ses: session information
+ * @stat: metadata (stat) structure
+ *
+ */
+
+static int v9fs_size_stat(struct v9fs_session_info *v9ses,
+ struct v9fs_stat *stat)
+{
+ int size = 0;
+
+ if (stat == NULL) {
+ eprintk(KERN_ERR, "v9fs_size_stat: got a NULL stat pointer\n");
+ return 0;
+ }
+
+ size = /* 2 + *//* size[2] */
+ 2 + /* type[2] */
+ 4 + /* dev[4] */
+ 1 + /* qid.type[1] */
+ 4 + /* qid.vers[4] */
+ 8 + /* qid.path[8] */
+ 4 + /* mode[4] */
+ 4 + /* atime[4] */
+ 4 + /* mtime[4] */
+ 8 + /* length[8] */
+ 8; /* minimum sum of string lengths */
+
+ if (stat->name)
+ size += strlen(stat->name);
+ if (stat->uid)
+ size += strlen(stat->uid);
+ if (stat->gid)
+ size += strlen(stat->gid);
+ if (stat->muid)
+ size += strlen(stat->muid);
+
+ if (v9ses->extended) {
+ size += 4 + /* n_uid[4] */
+ 4 + /* n_gid[4] */
+ 4 + /* n_muid[4] */
+ 2; /* string length of extension[4] */
+ if (stat->extension)
+ size += strlen(stat->extension);
+ }
+
+ return size;
+}
+
+/**
+ * serialize_stat - safely format a stat structure for transmission
+ * @v9ses: session info
+ * @stat: metadata (stat) structure
+ * @bufp: buffer to serialize structure into
+ *
+ */
+
+static int
+serialize_stat(struct v9fs_session_info *v9ses, struct v9fs_stat *stat,
+ struct cbuf *bufp)
+{
+ buf_put_int16(bufp, stat->size);
+ buf_put_int16(bufp, stat->type);
+ buf_put_int32(bufp, stat->dev);
+ buf_put_int8(bufp, stat->qid.type);
+ buf_put_int32(bufp, stat->qid.version);
+ buf_put_int64(bufp, stat->qid.path);
+ buf_put_int32(bufp, stat->mode);
+ buf_put_int32(bufp, stat->atime);
+ buf_put_int32(bufp, stat->mtime);
+ buf_put_int64(bufp, stat->length);
+
+ buf_put_string(bufp, stat->name);
+ buf_put_string(bufp, stat->uid);
+ buf_put_string(bufp, stat->gid);
+ buf_put_string(bufp, stat->muid);
+
+ if (v9ses->extended) {
+ buf_put_string(bufp, stat->extension);
+ buf_put_int32(bufp, stat->n_uid);
+ buf_put_int32(bufp, stat->n_gid);
+ buf_put_int32(bufp, stat->n_muid);
+ }
+
+ if (buf_check_overflow(bufp))
+ return 0;
+
+ return stat->size;
+}
+
+/**
+ * deserialize_stat - safely decode a recieved metadata (stat) structure
+ * @v9ses: session info
+ * @bufp: buffer to deserialize
+ * @stat: metadata (stat) structure
+ * @dbufp: buffer to deserialize variable strings into
+ *
+ */
+
+static inline int
+deserialize_stat(struct v9fs_session_info *v9ses, struct cbuf *bufp,
+ struct v9fs_stat *stat, struct cbuf *dbufp)
+{
+
+ stat->size = buf_get_int16(bufp);
+ stat->type = buf_get_int16(bufp);
+ stat->dev = buf_get_int32(bufp);
+ stat->qid.type = buf_get_int8(bufp);
+ stat->qid.version = buf_get_int32(bufp);
+ stat->qid.path = buf_get_int64(bufp);
+ stat->mode = buf_get_int32(bufp);
+ stat->atime = buf_get_int32(bufp);
+ stat->mtime = buf_get_int32(bufp);
+ stat->length = buf_get_int64(bufp);
+ stat->name = buf_get_stringb(bufp, dbufp);
+ stat->uid = buf_get_stringb(bufp, dbufp);
+ stat->gid = buf_get_stringb(bufp, dbufp);
+ stat->muid = buf_get_stringb(bufp, dbufp);
+
+ if (v9ses->extended) {
+ stat->extension = buf_get_stringb(bufp, dbufp);
+ stat->n_uid = buf_get_int32(bufp);
+ stat->n_gid = buf_get_int32(bufp);
+ stat->n_muid = buf_get_int32(bufp);
+ }
+
+ if (buf_check_overflow(bufp) || buf_check_overflow(dbufp))
+ return 0;
+
+ return stat->size + 2;
+}
+
+/**
+ * deserialize_statb - wrapper for decoding a received metadata structure
+ * @v9ses: session info
+ * @bufp: buffer to deserialize
+ * @dbufp: buffer to deserialize variable strings into
+ *
+ */
+
+static inline struct v9fs_stat *deserialize_statb(struct v9fs_session_info
+ *v9ses, struct cbuf *bufp,
+ struct cbuf *dbufp)
+{
+ struct v9fs_stat *ret = buf_alloc(dbufp, sizeof(struct v9fs_stat));
+
+ if (ret) {
+ int n = deserialize_stat(v9ses, bufp, ret, dbufp);
+ if (n <= 0)
+ return NULL;
+ }
+
+ return ret;
+}
+
+/**
+ * v9fs_deserialize_stat - decode a received metadata structure
+ * @v9ses: session info
+ * @buf: buffer to deserialize
+ * @buflen: length of received buffer
+ * @stat: metadata structure to decode into
+ * @statlen: length of destination metadata structure
+ *
+ */
+
+int
+v9fs_deserialize_stat(struct v9fs_session_info *v9ses, void *buf,
+ u32 buflen, struct v9fs_stat *stat, u32 statlen)
+{
+ struct cbuf buffer;
+ struct cbuf *bufp = &buffer;
+ struct cbuf dbuffer;
+ struct cbuf *dbufp = &dbuffer;
+
+ buf_init(bufp, buf, buflen);
+ buf_init(dbufp, (char *)stat + sizeof(struct v9fs_stat),
+ statlen - sizeof(struct v9fs_stat));
+
+ return deserialize_stat(v9ses, bufp, stat, dbufp);
+}
+
+static inline int
+v9fs_size_fcall(struct v9fs_session_info *v9ses, struct v9fs_fcall *fcall)
+{
+ int size = 4 + 1 + 2; /* size[4] msg[1] tag[2] */
+ int i = 0;
+
+ switch (fcall->id) {
+ default:
+ eprintk(KERN_ERR, "bad msg type %d\n", fcall->id);
+ return 0;
+ case TVERSION: /* msize[4] version[s] */
+ size += 4 + 2 + strlen(fcall->params.tversion.version);
+ break;
+ case TAUTH: /* afid[4] uname[s] aname[s] */
+ size += 4 + 2 + strlen(fcall->params.tauth.uname) +
+ 2 + strlen(fcall->params.tauth.aname);
+ break;
+ case TFLUSH: /* oldtag[2] */
+ size += 2;
+ break;
+ case TATTACH: /* fid[4] afid[4] uname[s] aname[s] */
+ size += 4 + 4 + 2 + strlen(fcall->params.tattach.uname) +
+ 2 + strlen(fcall->params.tattach.aname);
+ break;
+ case TWALK: /* fid[4] newfid[4] nwname[2] nwname*(wname[s]) */
+ size += 4 + 4 + 2;
+ /* now compute total for the array of names */
+ for (i = 0; i < fcall->params.twalk.nwname; i++)
+ size += 2 + strlen(fcall->params.twalk.wnames[i]);
+ break;
+ case TOPEN: /* fid[4] mode[1] */
+ size += 4 + 1;
+ break;
+ case TCREATE: /* fid[4] name[s] perm[4] mode[1] */
+ size += 4 + 2 + strlen(fcall->params.tcreate.name) + 4 + 1;
+ break;
+ case TREAD: /* fid[4] offset[8] count[4] */
+ size += 4 + 8 + 4;
+ break;
+ case TWRITE: /* fid[4] offset[8] count[4] data[count] */
+ size += 4 + 8 + 4 + fcall->params.twrite.count;
+ break;
+ case TCLUNK: /* fid[4] */
+ size += 4;
+ break;
+ case TREMOVE: /* fid[4] */
+ size += 4;
+ break;
+ case TSTAT: /* fid[4] */
+ size += 4;
+ break;
+ case TWSTAT: /* fid[4] stat[n] */
+ fcall->params.twstat.stat->size =
+ v9fs_size_stat(v9ses, fcall->params.twstat.stat);
+ size += 4 + 2 + 2 + fcall->params.twstat.stat->size;
+ }
+ return size;
+}
+
+/*
+ * v9fs_serialize_fcall - marshall fcall struct into a packet
+ * @v9ses: session information
+ * @fcall: structure to convert
+ * @data: buffer to serialize fcall into
+ * @datalen: length of buffer to serialize fcall into
+ *
+ */
+
+int
+v9fs_serialize_fcall(struct v9fs_session_info *v9ses, struct v9fs_fcall *fcall,
+ void *data, u32 datalen)
+{
+ int i = 0;
+ struct v9fs_stat *stat = NULL;
+ struct cbuf buffer;
+ struct cbuf *bufp = &buffer;
+
+ buf_init(bufp, data, datalen);
+
+ if (!fcall) {
+ eprintk(KERN_ERR, "no fcall\n");
+ return -EINVAL;
+ }
+
+ fcall->size = v9fs_size_fcall(v9ses, fcall);
+
+ buf_put_int32(bufp, fcall->size);
+ buf_put_int8(bufp, fcall->id);
+ buf_put_int16(bufp, fcall->tag);
+
+ dprintk(DEBUG_CONV, "size %d id %d tag %d\n", fcall->size, fcall->id,
+ fcall->tag);
+
+ /* now encode it */
+ switch (fcall->id) {
+ default:
+ eprintk(KERN_ERR, "bad msg type: %d\n", fcall->id);
+ return -EPROTO;
+ case TVERSION:
+ buf_put_int32(bufp, fcall->params.tversion.msize);
+ buf_put_string(bufp, fcall->params.tversion.version);
+ break;
+ case TAUTH:
+ buf_put_int32(bufp, fcall->params.tauth.afid);
+ buf_put_string(bufp, fcall->params.tauth.uname);
+ buf_put_string(bufp, fcall->params.tauth.aname);
+ break;
+ case TFLUSH:
+ buf_put_int16(bufp, fcall->params.tflush.oldtag);
+ break;
+ case TATTACH:
+ buf_put_int32(bufp, fcall->params.tattach.fid);
+ buf_put_int32(bufp, fcall->params.tattach.afid);
+ buf_put_string(bufp, fcall->params.tattach.uname);
+ buf_put_string(bufp, fcall->params.tattach.aname);
+ break;
+ case TWALK:
+ buf_put_int32(bufp, fcall->params.twalk.fid);
+ buf_put_int32(bufp, fcall->params.twalk.newfid);
+ buf_put_int16(bufp, fcall->params.twalk.nwname);
+ for (i = 0; i < fcall->params.twalk.nwname; i++)
+ buf_put_string(bufp, fcall->params.twalk.wnames[i]);
+ break;
+ case TOPEN:
+ buf_put_int32(bufp, fcall->params.topen.fid);
+ buf_put_int8(bufp, fcall->params.topen.mode);
+ break;
+ case TCREATE:
+ buf_put_int32(bufp, fcall->params.tcreate.fid);
+ buf_put_string(bufp, fcall->params.tcreate.name);
+ buf_put_int32(bufp, fcall->params.tcreate.perm);
+ buf_put_int8(bufp, fcall->params.tcreate.mode);
+ break;
+ case TREAD:
+ buf_put_int32(bufp, fcall->params.tread.fid);
+ buf_put_int64(bufp, fcall->params.tread.offset);
+ buf_put_int32(bufp, fcall->params.tread.count);
+ break;
+ case TWRITE:
+ buf_put_int32(bufp, fcall->params.twrite.fid);
+ buf_put_int64(bufp, fcall->params.twrite.offset);
+ buf_put_int32(bufp, fcall->params.twrite.count);
+ buf_put_data(bufp, fcall->params.twrite.data,
+ fcall->params.twrite.count);
+ break;
+ case TCLUNK:
+ buf_put_int32(bufp, fcall->params.tclunk.fid);
+ break;
+ case TREMOVE:
+ buf_put_int32(bufp, fcall->params.tremove.fid);
+ break;
+ case TSTAT:
+ buf_put_int32(bufp, fcall->params.tstat.fid);
+ break;
+ case TWSTAT:
+ buf_put_int32(bufp, fcall->params.twstat.fid);
+ stat = fcall->params.twstat.stat;
+
+ buf_put_int16(bufp, stat->size + 2);
+ serialize_stat(v9ses, stat, bufp);
+ break;
+ }
+
+ if (buf_check_overflow(bufp))
+ return -EIO;
+
+ return fcall->size;
+}
+
+/**
+ * deserialize_fcall - unmarshal a response
+ * @v9ses: session information
+ * @msgsize: size of rcall message
+ * @buf: recieved buffer
+ * @buflen: length of received buffer
+ * @rcall: fcall structure to populate
+ * @rcalllen: length of fcall structure to populate
+ *
+ */
+
+int
+v9fs_deserialize_fcall(struct v9fs_session_info *v9ses, u32 msgsize,
+ void *buf, u32 buflen, struct v9fs_fcall *rcall,
+ int rcalllen)
+{
+
+ struct cbuf buffer;
+ struct cbuf *bufp = &buffer;
+ struct cbuf dbuffer;
+ struct cbuf *dbufp = &dbuffer;
+ int i = 0;
+
+ buf_init(bufp, buf, buflen);
+ buf_init(dbufp, (char *)rcall + sizeof(struct v9fs_fcall),
+ rcalllen - sizeof(struct v9fs_fcall));
+
+ rcall->size = msgsize;
+ rcall->id = buf_get_int8(bufp);
+ rcall->tag = buf_get_int16(bufp);
+
+ dprintk(DEBUG_CONV, "size %d id %d tag %d\n", rcall->size, rcall->id,
+ rcall->tag);
+ switch (rcall->id) {
+ default:
+ eprintk(KERN_ERR, "unknown message type: %d\n", rcall->id);
+ return -EPROTO;
+ case RVERSION:
+ rcall->params.rversion.msize = buf_get_int32(bufp);
+ rcall->params.rversion.version = buf_get_stringb(bufp, dbufp);
+ break;
+ case RFLUSH:
+ break;
+ case RATTACH:
+ rcall->params.rattach.qid.type = buf_get_int8(bufp);
+ rcall->params.rattach.qid.version = buf_get_int32(bufp);
+ rcall->params.rattach.qid.path = buf_get_int64(bufp);
+ break;
+ case RWALK:
+ rcall->params.rwalk.nwqid = buf_get_int16(bufp);
+ rcall->params.rwalk.wqids = buf_alloc(bufp,
+ rcall->params.rwalk.nwqid * sizeof(struct v9fs_qid));
+ if (rcall->params.rwalk.wqids)
+ for (i = 0; i < rcall->params.rwalk.nwqid; i++) {
+ rcall->params.rwalk.wqids[i].type =
+ buf_get_int8(bufp);
+ rcall->params.rwalk.wqids[i].version =
+ buf_get_int16(bufp);
+ rcall->params.rwalk.wqids[i].path =
+ buf_get_int64(bufp);
+ }
+ break;
+ case ROPEN:
+ rcall->params.ropen.qid.type = buf_get_int8(bufp);
+ rcall->params.ropen.qid.version = buf_get_int32(bufp);
+ rcall->params.ropen.qid.path = buf_get_int64(bufp);
+ rcall->params.ropen.iounit = buf_get_int32(bufp);
+ break;
+ case RCREATE:
+ rcall->params.rcreate.qid.type = buf_get_int8(bufp);
+ rcall->params.rcreate.qid.version = buf_get_int32(bufp);
+ rcall->params.rcreate.qid.path = buf_get_int64(bufp);
+ rcall->params.rcreate.iounit = buf_get_int32(bufp);
+ break;
+ case RREAD:
+ rcall->params.rread.count = buf_get_int32(bufp);
+ rcall->params.rread.data = buf_get_datab(bufp, dbufp,
+ rcall->params.rread.count);
+ break;
+ case RWRITE:
+ rcall->params.rwrite.count = buf_get_int32(bufp);
+ break;
+ case RCLUNK:
+ break;
+ case RREMOVE:
+ break;
+ case RSTAT:
+ buf_get_int16(bufp);
+ rcall->params.rstat.stat =
+ deserialize_statb(v9ses, bufp, dbufp);
+ break;
+ case RWSTAT:
+ break;
+ case RERROR:
+ rcall->params.rerror.error = buf_get_stringb(bufp, dbufp);
+ if (v9ses->extended)
+ rcall->params.rerror.errno = buf_get_int16(bufp);
+ break;
+ }
+
+ if (buf_check_overflow(bufp) || buf_check_overflow(dbufp))
+ return -EIO;
+
+ return rcall->size;
+}
diff --git a/fs/9p/conv.h b/fs/9p/conv.h
new file mode 100644
index 0000000..ee84961
--- /dev/null
+++ b/fs/9p/conv.h
@@ -0,0 +1,36 @@
+/*
+ * linux/fs/9p/conv.h
+ *
+ * 9P protocol conversion definitions
+ *
+ * Copyright (C) 2004 by Eric Van Hensbergen <ericvh@gmail.com>
+ * Copyright (C) 2002 by Ron Minnich <rminnich@lanl.gov>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to:
+ * Free Software Foundation
+ * 51 Franklin Street, Fifth Floor
+ * Boston, MA 02111-1301 USA
+ *
+ */
+
+int v9fs_deserialize_stat(struct v9fs_session_info *, void *buf,
+ u32 buflen, struct v9fs_stat *stat, u32 statlen);
+int v9fs_serialize_fcall(struct v9fs_session_info *, struct v9fs_fcall *tcall,
+ void *buf, u32 buflen);
+int v9fs_deserialize_fcall(struct v9fs_session_info *, u32 msglen,
+ void *buf, u32 buflen, struct v9fs_fcall *rcall,
+ int rcalllen);
+
+/* this one is actually in error.c right now */
+int v9fs_errstr2errno(char *errstr);
diff --git a/fs/9p/debug.h b/fs/9p/debug.h
new file mode 100644
index 0000000..4445f06
--- /dev/null
+++ b/fs/9p/debug.h
@@ -0,0 +1,70 @@
+/*
+ * linux/fs/9p/debug.h - V9FS Debug Definitions
+ *
+ * Copyright (C) 2004 by Eric Van Hensbergen <ericvh@gmail.com>
+ * Copyright (C) 2002 by Ron Minnich <rminnich@lanl.gov>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to:
+ * Free Software Foundation
+ * 51 Franklin Street, Fifth Floor
+ * Boston, MA 02111-1301 USA
+ *
+ */
+
+#define DEBUG_ERROR (1<<0)
+#define DEBUG_CURRENT (1<<1)
+#define DEBUG_9P (1<<2)
+#define DEBUG_VFS (1<<3)
+#define DEBUG_CONV (1<<4)
+#define DEBUG_MUX (1<<5)
+#define DEBUG_TRANS (1<<6)
+#define DEBUG_SLABS (1<<7)
+
+#define DEBUG_DUMP_PKT 0
+
+extern int v9fs_debug_level;
+
+#define dprintk(level, format, arg...) \
+do { \
+ if((v9fs_debug_level & level)==level) \
+ printk(KERN_NOTICE "-- %s (%d): " \
+ format , __FUNCTION__, current->pid , ## arg); \
+} while(0)
+
+#define eprintk(level, format, arg...) \
+do { \
+ printk(level "v9fs: %s (%d): " \
+ format , __FUNCTION__, current->pid , ## arg); \
+} while(0)
+
+#if DEBUG_DUMP_PKT
+static inline void dump_data(const unsigned char *data, unsigned int datalen)
+{
+ int i, j;
+ int len = datalen;
+
+ printk(KERN_DEBUG "data ");
+ for (i = 0; i < len; i += 4) {
+ for (j = 0; (j < 4) && (i + j < len); j++)
+ printk(KERN_DEBUG "%02x", data[i + j]);
+ printk(KERN_DEBUG " ");
+ }
+ printk(KERN_DEBUG "\n");
+}
+#else /* DEBUG_DUMP_PKT */
+static inline void dump_data(const unsigned char *data, unsigned int datalen)
+{
+
+}
+#endif /* DEBUG_DUMP_PKT */
diff --git a/fs/9p/error.c b/fs/9p/error.c
new file mode 100644
index 0000000..fee5d19
--- /dev/null
+++ b/fs/9p/error.c
@@ -0,0 +1,93 @@
+/*
+ * linux/fs/9p/error.c
+ *
+ * Error string handling
+ *
+ * Plan 9 uses error strings, Unix uses error numbers. These functions
+ * try to help manage that and provide for dynamically adding error
+ * mappings.
+ *
+ * Copyright (C) 2004 by Eric Van Hensbergen <ericvh@gmail.com>
+ * Copyright (C) 2002 by Ron Minnich <rminnich@lanl.gov>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to:
+ * Free Software Foundation
+ * 51 Franklin Street, Fifth Floor
+ * Boston, MA 02111-1301 USA
+ *
+ */
+
+#include <linux/config.h>
+#include <linux/module.h>
+
+#include <linux/list.h>
+#include <linux/jhash.h>
+
+#include "debug.h"
+#include "error.h"
+
+/**
+ * v9fs_error_init - preload
+ * @errstr: error string
+ *
+ */
+
+int v9fs_error_init(void)
+{
+ struct errormap *c;
+ int bucket;
+
+ /* initialize hash table */
+ for (bucket = 0; bucket < ERRHASHSZ; bucket++)
+ INIT_HLIST_HEAD(&hash_errmap[bucket]);
+
+ /* load initial error map into hash table */
+ for (c = errmap; c->name != NULL; c++) {
+ bucket = jhash(c->name, strlen(c->name), 0) % ERRHASHSZ;
+ INIT_HLIST_NODE(&c->list);
+ hlist_add_head(&c->list, &hash_errmap[bucket]);
+ }
+
+ return 1;
+}
+
+/**
+ * errstr2errno - convert error string to error number
+ * @errstr: error string
+ *
+ */
+
+int v9fs_errstr2errno(char *errstr)
+{
+ int errno = 0;
+ struct hlist_node *p = NULL;
+ struct errormap *c = NULL;
+ int bucket = jhash(errstr, strlen(errstr), 0) % ERRHASHSZ;
+
+ hlist_for_each_entry(c, p, &hash_errmap[bucket], list) {
+ if (!strcmp(c->name, errstr)) {
+ errno = c->val;
+ break;
+ }
+ }
+
+ if (errno == 0) {
+ /* TODO: if error isn't found, add it dynamically */
+ printk(KERN_ERR "%s: errstr :%s: not found\n", __FUNCTION__,
+ errstr);
+ errno = 1;
+ }
+
+ return -errno;
+}
diff --git a/fs/9p/error.h b/fs/9p/error.h
new file mode 100644
index 0000000..78f89ac
--- /dev/null
+++ b/fs/9p/error.h
@@ -0,0 +1,178 @@
+/*
+ * linux/fs/9p/error.h
+ *
+ * Huge Nasty Error Table
+ *
+ * Plan 9 uses error strings, Unix uses error numbers. This table tries to
+ * match UNIX strings and Plan 9 strings to unix error numbers. It is used
+ * to preload the dynamic error table which can also track user-specific error
+ * strings.
+ *
+ * Copyright (C) 2004 by Eric Van Hensbergen <ericvh@gmail.com>
+ * Copyright (C) 2002 by Ron Minnich <rminnich@lanl.gov>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to:
+ * Free Software Foundation
+ * 51 Franklin Street, Fifth Floor
+ * Boston, MA 02111-1301 USA
+ *
+ */
+
+#include <linux/errno.h>
+#include <asm/errno.h>
+
+struct errormap {
+ char *name;
+ int val;
+
+ struct hlist_node list;
+};
+
+#define ERRHASHSZ 32
+static struct hlist_head hash_errmap[ERRHASHSZ];
+
+/* FixMe - reduce to a reasonable size */
+static struct errormap errmap[] = {
+ {"Operation not permitted", EPERM},
+ {"wstat prohibited", EPERM},
+ {"No such file or directory", ENOENT},
+ {"directory entry not found", ENOENT},
+ {"file not found", ENOENT},
+ {"Interrupted system call", EINTR},
+ {"Input/output error", EIO},
+ {"No such device or address", ENXIO},
+ {"Argument list too long", E2BIG},
+ {"Bad file descriptor", EBADF},
+ {"Resource temporarily unavailable", EAGAIN},
+ {"Cannot allocate memory", ENOMEM},
+ {"Permission denied", EACCES},
+ {"Bad address", EFAULT},
+ {"Block device required", ENOTBLK},
+ {"Device or resource busy", EBUSY},
+ {"File exists", EEXIST},
+ {"Invalid cross-device link", EXDEV},
+ {"No such device", ENODEV},
+ {"Not a directory", ENOTDIR},
+ {"Is a directory", EISDIR},
+ {"Invalid argument", EINVAL},
+ {"Too many open files in system", ENFILE},
+ {"Too many open files", EMFILE},
+ {"Text file busy", ETXTBSY},
+ {"File too large", EFBIG},
+ {"No space left on device", ENOSPC},
+ {"Illegal seek", ESPIPE},
+ {"Read-only file system", EROFS},
+ {"Too many links", EMLINK},
+ {"Broken pipe", EPIPE},
+ {"Numerical argument out of domain", EDOM},
+ {"Numerical result out of range", ERANGE},
+ {"Resource deadlock avoided", EDEADLK},
+ {"File name too long", ENAMETOOLONG},
+ {"No locks available", ENOLCK},
+ {"Function not implemented", ENOSYS},
+ {"Directory not empty", ENOTEMPTY},
+ {"Too many levels of symbolic links", ELOOP},
+ {"No message of desired type", ENOMSG},
+ {"Identifier removed", EIDRM},
+ {"No data available", ENODATA},
+ {"Machine is not on the network", ENONET},
+ {"Package not installed", ENOPKG},
+ {"Object is remote", EREMOTE},
+ {"Link has been severed", ENOLINK},
+ {"Communication error on send", ECOMM},
+ {"Protocol error", EPROTO},
+ {"Bad message", EBADMSG},
+ {"File descriptor in bad state", EBADFD},
+ {"Streams pipe error", ESTRPIPE},
+ {"Too many users", EUSERS},
+ {"Socket operation on non-socket", ENOTSOCK},
+ {"Message too long", EMSGSIZE},
+ {"Protocol not available", ENOPROTOOPT},
+ {"Protocol not supported", EPROTONOSUPPORT},
+ {"Socket type not supported", ESOCKTNOSUPPORT},
+ {"Operation not supported", EOPNOTSUPP},
+ {"Protocol family not supported", EPFNOSUPPORT},
+ {"Network is down", ENETDOWN},
+ {"Network is unreachable", ENETUNREACH},
+ {"Network dropped connection on reset", ENETRESET},
+ {"Software caused connection abort", ECONNABORTED},
+ {"Connection reset by peer", ECONNRESET},
+ {"No buffer space available", ENOBUFS},
+ {"Transport endpoint is already connected", EISCONN},
+ {"Transport endpoint is not connected", ENOTCONN},
+ {"Cannot send after transport endpoint shutdown", ESHUTDOWN},
+ {"Connection timed out", ETIMEDOUT},
+ {"Connection refused", ECONNREFUSED},
+ {"Host is down", EHOSTDOWN},
+ {"No route to host", EHOSTUNREACH},
+ {"Operation already in progress", EALREADY},
+ {"Operation now in progress", EINPROGRESS},
+ {"Is a named type file", EISNAM},
+ {"Remote I/O error", EREMOTEIO},
+ {"Disk quota exceeded", EDQUOT},
+/* errors from fossil, vacfs, and u9fs */
+ {"fid unknown or out of range", EBADF},
+ {"permission denied", EACCES},
+ {"file does not exist", ENOENT},
+ {"authentication failed", ECONNREFUSED},
+ {"bad offset in directory read", ESPIPE},
+ {"bad use of fid", EBADF},
+ {"wstat can't convert between files and directories", EPERM},
+ {"directory is not empty", ENOTEMPTY},
+ {"file exists", EEXIST},
+ {"file already exists", EEXIST},
+ {"file or directory already exists", EEXIST},
+ {"fid already in use", EBADF},
+ {"file in use", ETXTBSY},
+ {"i/o error", EIO},
+ {"file already open for I/O", ETXTBSY},
+ {"illegal mode", EINVAL},
+ {"illegal name", ENAMETOOLONG},
+ {"not a directory", ENOTDIR},
+ {"not a member of proposed group", EPERM},
+ {"not owner", EACCES},
+ {"only owner can change group in wstat", EACCES},
+ {"read only file system", EROFS},
+ {"no access to special file", EPERM},
+ {"i/o count too large", EIO},
+ {"unknown group", EINVAL},
+ {"unknown user", EINVAL},
+ {"bogus wstat buffer", EPROTO},
+ {"exclusive use file already open", EAGAIN},
+ {"corrupted directory entry", EIO},
+ {"corrupted file entry", EIO},
+ {"corrupted block label", EIO},
+ {"corrupted meta data", EIO},
+ {"illegal offset", EINVAL},
+ {"illegal path element", ENOENT},
+ {"root of file system is corrupted", EIO},
+ {"corrupted super block", EIO},
+ {"protocol botch", EPROTO},
+ {"file system is full", ENOSPC},
+ {"file is in use", EAGAIN},
+ {"directory entry is not allocated", ENOENT},
+ {"file is read only", EROFS},
+ {"file has been removed", EIDRM},
+ {"only support truncation to zero length", EPERM},
+ {"cannot remove root", EPERM},
+ {"file too big", EFBIG},
+ {"venti i/o error", EIO},
+ /* these are not errors */
+ {"u9fs rhostsauth: no authentication required", 0},
+ {"u9fs authnone: no authentication required", 0},
+ {NULL, -1}
+};
+
+extern int v9fs_error_init(void);
+extern int v9fs_errstr2errno(char *errstr);
diff --git a/fs/9p/fid.c b/fs/9p/fid.c
new file mode 100644
index 0000000..821c9c4
--- /dev/null
+++ b/fs/9p/fid.c
@@ -0,0 +1,241 @@
+/*
+ * V9FS FID Management
+ *
+ * Copyright (C) 2005 by Eric Van Hensbergen <ericvh@gmail.com>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to:
+ * Free Software Foundation
+ * 51 Franklin Street, Fifth Floor
+ * Boston, MA 02111-1301 USA
+ *
+ */
+
+#include <linux/config.h>
+#include <linux/module.h>
+#include <linux/errno.h>
+#include <linux/fs.h>
+#include <linux/idr.h>
+
+#include "debug.h"
+#include "v9fs.h"
+#include "9p.h"
+#include "v9fs_vfs.h"
+#include "transport.h"
+#include "mux.h"
+#include "conv.h"
+#include "fid.h"
+
+/**
+ * v9fs_fid_insert - add a fid to a dentry
+ * @fid: fid to add
+ * @dentry: dentry that it is being added to
+ *
+ */
+
+static int v9fs_fid_insert(struct v9fs_fid *fid, struct dentry *dentry)
+{
+ struct list_head *fid_list = (struct list_head *)dentry->d_fsdata;
+ dprintk(DEBUG_9P, "fid %d (%p) dentry %s (%p)\n", fid->fid, fid,
+ dentry->d_iname, dentry);
+ if (dentry->d_fsdata == NULL) {
+ dentry->d_fsdata =
+ kmalloc(sizeof(struct list_head), GFP_KERNEL);
+ if (dentry->d_fsdata == NULL) {
+ dprintk(DEBUG_ERROR, "Out of memory\n");
+ return -ENOMEM;
+ }
+ fid_list = (struct list_head *)dentry->d_fsdata;
+ INIT_LIST_HEAD(fid_list); /* Initialize list head */
+ }
+
+ fid->uid = current->uid;
+ fid->pid = current->pid;
+ list_add(&fid->list, fid_list);
+ return 0;
+}
+
+/**
+ * v9fs_fid_create - allocate a FID structure
+ * @dentry - dentry to link newly created fid to
+ *
+ */
+
+struct v9fs_fid *v9fs_fid_create(struct dentry *dentry)
+{
+ struct v9fs_fid *new;
+
+ new = kmalloc(sizeof(struct v9fs_fid), GFP_KERNEL);
+ if (new == NULL) {
+ dprintk(DEBUG_ERROR, "Out of Memory\n");
+ return ERR_PTR(-ENOMEM);
+ }
+
+ new->fid = -1;
+ new->fidopen = 0;
+ new->fidcreate = 0;
+ new->fidclunked = 0;
+ new->iounit = 0;
+
+ if (v9fs_fid_insert(new, dentry) == 0)
+ return new;
+ else {
+ dprintk(DEBUG_ERROR, "Problems inserting to dentry\n");
+ kfree(new);
+ return NULL;
+ }
+}
+
+/**
+ * v9fs_fid_destroy - deallocate a FID structure
+ * @fid: fid to destroy
+ *
+ */
+
+void v9fs_fid_destroy(struct v9fs_fid *fid)
+{
+ list_del(&fid->list);
+ kfree(fid);
+}
+
+/**
+ * v9fs_fid_lookup - retrieve the right fid from a particular dentry
+ * @dentry: dentry to look for fid in
+ * @type: intent of lookup (operation or traversal)
+ *
+ * search list of fids associated with a dentry for a fid with a matching
+ * thread id or uid. If that fails, look up the dentry's parents to see if you
+ * can find a matching fid.
+ *
+ */
+
+struct v9fs_fid *v9fs_fid_lookup(struct dentry *dentry, int type)
+{
+ struct list_head *fid_list = (struct list_head *)dentry->d_fsdata;
+ struct v9fs_fid *current_fid = NULL;
+ struct v9fs_fid *temp = NULL;
+ struct v9fs_fid *return_fid = NULL;
+ int found_parent = 0;
+ int found_user = 0;
+
+ dprintk(DEBUG_9P, " dentry: %s (%p) type %d\n", dentry->d_iname, dentry,
+ type);
+
+ if (fid_list && !list_empty(fid_list)) {
+ list_for_each_entry_safe(current_fid, temp, fid_list, list) {
+ if (current_fid->uid == current->uid) {
+ if (return_fid == NULL) {
+ if ((type == FID_OP)
+ || (!current_fid->fidopen)) {
+ return_fid = current_fid;
+ found_user = 1;
+ }
+ }
+ }
+ if (current_fid->pid == current->real_parent->pid) {
+ if ((return_fid == NULL) || (found_parent)
+ || (found_user)) {
+ if ((type == FID_OP)
+ || (!current_fid->fidopen)) {
+ return_fid = current_fid;
+ found_parent = 1;
+ found_user = 0;
+ }
+ }
+ }
+ if (current_fid->pid == current->pid) {
+ if ((type == FID_OP) ||
+ (!current_fid->fidopen)) {
+ return_fid = current_fid;
+ found_parent = 0;
+ found_user = 0;
+ }
+ }
+ }
+ }
+
+ /* we are at the root but didn't match */
+ if ((!return_fid) && (dentry->d_parent == dentry)) {
+ /* TODO: clone attach with new uid */
+ return_fid = current_fid;
+ }
+
+ if (!return_fid) {
+ struct dentry *par = current->fs->pwd->d_parent;
+ int count = 1;
+ while (par != NULL) {
+ if (par == dentry)
+ break;
+ count++;
+ if (par == par->d_parent) {
+ dprintk(DEBUG_ERROR,
+ "got to root without finding dentry\n");
+ break;
+ }
+ par = par->d_parent;
+ }
+
+/* XXX - there may be some duplication we can get rid of */
+ if (par == dentry) {
+ /* we need to fid_lookup the starting point */
+ int fidnum = -1;
+ int oldfid = -1;
+ int result = -1;
+ struct v9fs_session_info *v9ses =
+ v9fs_inode2v9ses(current->fs->pwd->d_inode);
+
+ current_fid =
+ v9fs_fid_lookup(current->fs->pwd, FID_WALK);
+ if (current_fid == NULL) {
+ dprintk(DEBUG_ERROR,
+ "process cwd doesn't have a fid\n");
+ return return_fid;
+ }
+ oldfid = current_fid->fid;
+ par = current->fs->pwd;
+ /* TODO: take advantage of multiwalk */
+
+ fidnum = v9fs_get_idpool(&v9ses->fidpool);
+ if (fidnum < 0) {
+ dprintk(DEBUG_ERROR,
+ "could not get a new fid num\n");
+ return return_fid;
+ }
+
+ while (par != dentry) {
+ result =
+ v9fs_t_walk(v9ses, oldfid, fidnum, "..",
+ NULL);
+ if (result < 0) {
+ dprintk(DEBUG_ERROR,
+ "problem walking to parent\n");
+
+ break;
+ }
+ oldfid = fidnum;
+ if (par == par->d_parent) {
+ dprintk(DEBUG_ERROR,
+ "can't find dentry\n");
+ break;
+ }
+ par = par->d_parent;
+ }
+ if (par == dentry) {
+ return_fid = v9fs_fid_create(dentry);
+ return_fid->fid = fidnum;
+ }
+ }
+ }
+
+ return return_fid;
+}
diff --git a/fs/9p/fid.h b/fs/9p/fid.h
new file mode 100644
index 0000000..7db478c
--- /dev/null
+++ b/fs/9p/fid.h
@@ -0,0 +1,57 @@
+/*
+ * V9FS FID Management
+ *
+ * Copyright (C) 2005 by Eric Van Hensbergen <ericvh@gmail.com>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to:
+ * Free Software Foundation
+ * 51 Franklin Street, Fifth Floor
+ * Boston, MA 02111-1301 USA
+ *
+ */
+
+#include <linux/list.h>
+
+#define FID_OP 0
+#define FID_WALK 1
+
+struct v9fs_fid {
+ struct list_head list; /* list of fids associated with a dentry */
+ struct list_head active; /* XXX - debug */
+
+ u32 fid;
+ unsigned char fidopen; /* set when fid is opened */
+ unsigned char fidcreate; /* set when fid was just created */
+ unsigned char fidclunked; /* set when fid has already been clunked */
+
+ struct v9fs_qid qid;
+ u32 iounit;
+
+ /* readdir stuff */
+ int rdir_fpos;
+ loff_t rdir_pos;
+ struct v9fs_fcall *rdir_fcall;
+
+ /* management stuff */
+ pid_t pid; /* thread associated with this fid */
+ uid_t uid; /* user associated with this fid */
+
+ /* private data */
+ struct file *filp; /* backpointer to File struct for open files */
+ struct v9fs_session_info *v9ses; /* session info for this FID */
+};
+
+struct v9fs_fid *v9fs_fid_lookup(struct dentry *dentry, int type);
+void v9fs_fid_destroy(struct v9fs_fid *fid);
+struct v9fs_fid *v9fs_fid_create(struct dentry *);
diff --git a/fs/9p/mux.c b/fs/9p/mux.c
new file mode 100644
index 0000000..8835b57
--- /dev/null
+++ b/fs/9p/mux.c
@@ -0,0 +1,475 @@
+/*
+ * linux/fs/9p/mux.c
+ *
+ * Protocol Multiplexer
+ *
+ * Copyright (C) 2004 by Eric Van Hensbergen <ericvh@gmail.com>
+ * Copyright (C) 2004 by Latchesar Ionkov <lucho@ionkov.net>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to:
+ * Free Software Foundation
+ * 51 Franklin Street, Fifth Floor
+ * Boston, MA 02111-1301 USA
+ *
+ */
+
+#include <linux/config.h>
+#include <linux/module.h>
+#include <linux/errno.h>
+#include <linux/fs.h>
+#include <linux/kthread.h>
+#include <linux/idr.h>
+
+#include "debug.h"
+#include "v9fs.h"
+#include "9p.h"
+#include "transport.h"
+#include "conv.h"
+#include "mux.h"
+
+/**
+ * dprintcond - print condition of session info
+ * @v9ses: session info structure
+ * @req: RPC request structure
+ *
+ */
+
+static inline int
+dprintcond(struct v9fs_session_info *v9ses, struct v9fs_rpcreq *req)
+{
+ dprintk(DEBUG_MUX, "condition: %d, %p\n", v9ses->transport->status,
+ req->rcall);
+ return 0;
+}
+
+/**
+ * xread - force read of a certain number of bytes
+ * @v9ses: session info structure
+ * @ptr: pointer to buffer
+ * @sz: number of bytes to read
+ *
+ * Chuck Cranor CS-533 project1
+ */
+
+static int xread(struct v9fs_session_info *v9ses, void *ptr, unsigned long sz)
+{
+ int rd = 0;
+ int ret = 0;
+ while (rd < sz) {
+ ret = v9ses->transport->read(v9ses->transport, ptr, sz - rd);
+ if (ret <= 0) {
+ dprintk(DEBUG_ERROR, "xread errno %d\n", ret);
+ return ret;
+ }
+ rd += ret;
+ ptr += ret;
+ }
+ return (rd);
+}
+
+/**
+ * read_message - read a full 9P2000 fcall packet
+ * @v9ses: session info structure
+ * @rcall: fcall structure to read into
+ * @rcalllen: size of fcall buffer
+ *
+ */
+
+static int
+read_message(struct v9fs_session_info *v9ses,
+ struct v9fs_fcall *rcall, int rcalllen)
+{
+ unsigned char buf[4];
+ void *data;
+ int size = 0;
+ int res = 0;
+
+ res = xread(v9ses, buf, sizeof(buf));
+ if (res < 0) {
+ dprintk(DEBUG_ERROR,
+ "Reading of count field failed returned: %d\n", res);
+ return res;
+ }
+
+ if (res < 4) {
+ dprintk(DEBUG_ERROR,
+ "Reading of count field failed returned: %d\n", res);
+ return -EIO;
+ }
+
+ size = buf[0] | (buf[1] << 8) | (buf[2] << 16) | (buf[3] << 24);
+ dprintk(DEBUG_MUX, "got a packet count: %d\n", size);
+
+ /* adjust for the four bytes of size */
+ size -= 4;
+
+ if (size > v9ses->maxdata) {
+ dprintk(DEBUG_ERROR, "packet too big: %d\n", size);
+ return -E2BIG;
+ }
+
+ data = kmalloc(size, GFP_KERNEL);
+ if (!data) {
+ eprintk(KERN_WARNING, "out of memory\n");
+ return -ENOMEM;
+ }
+
+ res = xread(v9ses, data, size);
+ if (res < size) {
+ dprintk(DEBUG_ERROR, "Reading of fcall failed returned: %d\n",
+ res);
+ kfree(data);
+ return res;
+ }
+
+ /* we now have an in-memory string that is the reply.
+ * deserialize it. There is very little to go wrong at this point
+ * save for v9fs_alloc errors.
+ */
+ res = v9fs_deserialize_fcall(v9ses, size, data, v9ses->maxdata,
+ rcall, rcalllen);
+
+ kfree(data);
+
+ if (res < 0)
+ return res;
+
+ return 0;
+}
+
+/**
+ * v9fs_recv - receive an RPC response for a particular tag
+ * @v9ses: session info structure
+ * @req: RPC request structure
+ *
+ */
+
+static int v9fs_recv(struct v9fs_session_info *v9ses, struct v9fs_rpcreq *req)
+{
+ int ret = 0;
+
+ dprintk(DEBUG_MUX, "waiting for response: %d\n", req->tcall->tag);
+ ret = wait_event_interruptible(v9ses->read_wait,
+ ((v9ses->transport->status != Connected) ||
+ (req->rcall != 0) || (req->err < 0) ||
+ dprintcond(v9ses, req)));
+
+ dprintk(DEBUG_MUX, "got it: rcall %p\n", req->rcall);
+
+ spin_lock(&v9ses->muxlock);
+ list_del(&req->next);
+ spin_unlock(&v9ses->muxlock);
+
+ if (req->err < 0)
+ return req->err;
+
+ if (v9ses->transport->status == Disconnected)
+ return -ECONNRESET;
+
+ return ret;
+}
+
+/**
+ * v9fs_send - send a 9P request
+ * @v9ses: session info structure
+ * @req: RPC request to send
+ *
+ */
+
+static int v9fs_send(struct v9fs_session_info *v9ses, struct v9fs_rpcreq *req)
+{
+ int ret = -1;
+ void *data = NULL;
+ struct v9fs_fcall *tcall = req->tcall;
+
+ data = kmalloc(v9ses->maxdata + V9FS_IOHDRSZ, GFP_KERNEL);
+ if (!data)
+ return -ENOMEM;
+
+ tcall->size = 0; /* enforce size recalculation */
+ ret =
+ v9fs_serialize_fcall(v9ses, tcall, data,
+ v9ses->maxdata + V9FS_IOHDRSZ);
+ if (ret < 0)
+ goto free_data;
+
+ spin_lock(&v9ses->muxlock);
+ list_add(&req->next, &v9ses->mux_fcalls);
+ spin_unlock(&v9ses->muxlock);
+
+ dprintk(DEBUG_MUX, "sending message: tag %d size %d\n", tcall->tag,
+ tcall->size);
+ ret = v9ses->transport->write(v9ses->transport, data, tcall->size);
+
+ if (ret != tcall->size) {
+ spin_lock(&v9ses->muxlock);
+ list_del(&req->next);
+ kfree(req->rcall);
+
+ spin_unlock(&v9ses->muxlock);
+ if (ret >= 0)
+ ret = -EREMOTEIO;
+ } else
+ ret = 0;
+
+ free_data:
+ kfree(data);
+ return ret;
+}
+
+/**
+ * v9fs_mux_rpc - send a request, receive a response
+ * @v9ses: session info structure
+ * @tcall: fcall to send
+ * @rcall: buffer to place response into
+ *
+ */
+
+long
+v9fs_mux_rpc(struct v9fs_session_info *v9ses, struct v9fs_fcall *tcall,
+ struct v9fs_fcall **rcall)
+{
+ int tid = -1;
+ struct v9fs_fcall *fcall = NULL;
+ struct v9fs_rpcreq req;
+ int ret = -1;
+
+ if (!v9ses)
+ return -EINVAL;
+
+ if (!v9ses->transport || v9ses->transport->status != Connected)
+ return -EIO;
+
+ if (rcall)
+ *rcall = NULL;
+
+ if (tcall->id != TVERSION) {
+ tid = v9fs_get_idpool(&v9ses->tidpool);
+ if (tid < 0)
+ return -ENOMEM;
+ }
+
+ tcall->tag = tid;
+
+ req.tcall = tcall;
+ req.err = 0;
+ req.rcall = NULL;
+
+ ret = v9fs_send(v9ses, &req);
+
+ if (ret < 0) {
+ if (tcall->id != TVERSION)
+ v9fs_put_idpool(tid, &v9ses->tidpool);
+ dprintk(DEBUG_MUX, "error %d\n", ret);
+ return ret;
+ }
+
+ ret = v9fs_recv(v9ses, &req);
+
+ fcall = req.rcall;
+
+ dprintk(DEBUG_MUX, "received: tag=%x, ret=%d\n", tcall->tag, ret);
+ if (ret == -ERESTARTSYS) {
+ if (v9ses->transport->status != Disconnected
+ && tcall->id != TFLUSH) {
+ unsigned long flags;
+
+ dprintk(DEBUG_MUX, "flushing the tag: %d\n",
+ tcall->tag);
+ clear_thread_flag(TIF_SIGPENDING);
+ v9fs_t_flush(v9ses, tcall->tag);
+ spin_lock_irqsave(¤t->sighand->siglock, flags);
+ recalc_sigpending();
+ spin_unlock_irqrestore(¤t->sighand->siglock,
+ flags);
+ dprintk(DEBUG_MUX, "flushing done\n");
+ }
+
+ goto release_req;
+ } else if (ret < 0)
+ goto release_req;
+
+ if (!fcall)
+ ret = -EIO;
+ else {
+ if (fcall->id == RERROR) {
+ ret = v9fs_errstr2errno(fcall->params.rerror.error);
+ if (ret == 0) { /* string match failed */
+ if (fcall->params.rerror.errno)
+ ret = -(fcall->params.rerror.errno);
+ else
+ ret = -ESERVERFAULT;
+ }
+ } else if (fcall->id != tcall->id + 1) {
+ dprintk(DEBUG_ERROR,
+ "fcall mismatch: expected %d, got %d\n",
+ tcall->id + 1, fcall->id);
+ ret = -EIO;
+ }
+ }
+
+ release_req:
+ if (tcall->id != TVERSION)
+ v9fs_put_idpool(tid, &v9ses->tidpool);
+ if (rcall)
+ *rcall = fcall;
+ else
+ kfree(fcall);
+
+ return ret;
+}
+
+/**
+ * v9fs_mux_cancel_requests - cancels all pending requests
+ *
+ * @v9ses: session info structure
+ * @err: error code to return to the requests
+ */
+void v9fs_mux_cancel_requests(struct v9fs_session_info *v9ses, int err)
+{
+ struct v9fs_rpcreq *rptr;
+ struct v9fs_rpcreq *rreq;
+
+ dprintk(DEBUG_MUX, " %d\n", err);
+ spin_lock(&v9ses->muxlock);
+ list_for_each_entry_safe(rreq, rptr, &v9ses->mux_fcalls, next) {
+ rreq->err = err;
+ }
+ spin_unlock(&v9ses->muxlock);
+ wake_up_all(&v9ses->read_wait);
+}
+
+/**
+ * v9fs_recvproc - kproc to handle demultiplexing responses
+ * @data: session info structure
+ *
+ */
+
+static int v9fs_recvproc(void *data)
+{
+ struct v9fs_session_info *v9ses = (struct v9fs_session_info *)data;
+ struct v9fs_fcall *rcall = NULL;
+ struct v9fs_rpcreq *rptr;
+ struct v9fs_rpcreq *req;
+ struct v9fs_rpcreq *rreq;
+ int err = 0;
+
+ allow_signal(SIGKILL);
+ set_current_state(TASK_INTERRUPTIBLE);
+ complete(&v9ses->proccmpl);
+ while (!kthread_should_stop() && err >= 0) {
+ req = rptr = rreq = NULL;
+
+ rcall = kmalloc(v9ses->maxdata + V9FS_IOHDRSZ, GFP_KERNEL);
+ if (!rcall) {
+ eprintk(KERN_ERR, "no memory for buffers\n");
+ break;
+ }
+
+ err = read_message(v9ses, rcall, v9ses->maxdata + V9FS_IOHDRSZ);
+ spin_lock(&v9ses->muxlock);
+ if (err < 0) {
+ list_for_each_entry_safe(rreq, rptr, &v9ses->mux_fcalls, next) {
+ rreq->err = err;
+ }
+ if(err != -ERESTARTSYS)
+ eprintk(KERN_ERR,
+ "Transport error while reading message %d\n", err);
+ } else {
+ list_for_each_entry_safe(rreq, rptr, &v9ses->mux_fcalls, next) {
+ if (rreq->tcall->tag == rcall->tag) {
+ req = rreq;
+ req->rcall = rcall;
+ break;
+ }
+ }
+ }
+
+ if (req && (req->tcall->id == TFLUSH)) {
+ struct v9fs_rpcreq *treq = NULL;
+ list_for_each_entry_safe(treq, rptr, &v9ses->mux_fcalls, next) {
+ if (treq->tcall->tag ==
+ req->tcall->params.tflush.oldtag) {
+ list_del(&rptr->next);
+ kfree(treq->rcall);
+ break;
+ }
+ }
+ }
+
+ spin_unlock(&v9ses->muxlock);
+
+ if (!req) {
+ if (err >= 0)
+ dprintk(DEBUG_ERROR,
+ "unexpected response: id %d tag %d\n",
+ rcall->id, rcall->tag);
+
+ kfree(rcall);
+ }
+
+ wake_up_all(&v9ses->read_wait);
+ set_current_state(TASK_INTERRUPTIBLE);
+ }
+
+ v9ses->transport->close(v9ses->transport);
+
+ /* Inform all pending processes about the failure */
+ wake_up_all(&v9ses->read_wait);
+
+ if (signal_pending(current))
+ complete(&v9ses->proccmpl);
+
+ dprintk(DEBUG_MUX, "recvproc: end\n");
+ v9ses->recvproc = NULL;
+
+ return err >= 0;
+}
+
+/**
+ * v9fs_mux_init - initialize multiplexer (spawn kproc)
+ * @v9ses: session info structure
+ * @dev_name: mount device information (to create unique kproc)
+ *
+ */
+
+int v9fs_mux_init(struct v9fs_session_info *v9ses, const char *dev_name)
+{
+ char procname[60];
+
+ strncpy(procname, dev_name, sizeof(procname));
+ procname[sizeof(procname) - 1] = 0;
+
+ init_waitqueue_head(&v9ses->read_wait);
+ init_completion(&v9ses->fcread);
+ init_completion(&v9ses->proccmpl);
+ spin_lock_init(&v9ses->muxlock);
+ INIT_LIST_HEAD(&v9ses->mux_fcalls);
+ v9ses->recvproc = NULL;
+ v9ses->curfcall = NULL;
+
+ v9ses->recvproc = kthread_create(v9fs_recvproc, v9ses,
+ "v9fs_recvproc %s", procname);
+
+ if (IS_ERR(v9ses->recvproc)) {
+ eprintk(KERN_ERR, "cannot create receiving thread\n");
+ v9fs_session_close(v9ses);
+ return -ECONNABORTED;
+ }
+
+ wake_up_process(v9ses->recvproc);
+ wait_for_completion(&v9ses->proccmpl);
+
+ return 0;
+}
diff --git a/fs/9p/mux.h b/fs/9p/mux.h
new file mode 100644
index 0000000..4994cb1
--- /dev/null
+++ b/fs/9p/mux.h
@@ -0,0 +1,41 @@
+/*
+ * linux/fs/9p/mux.h
+ *
+ * Multiplexer Definitions
+ *
+ * Copyright (C) 2004 by Eric Van Hensbergen <ericvh@gmail.com>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to:
+ * Free Software Foundation
+ * 51 Franklin Street, Fifth Floor
+ * Boston, MA 02111-1301 USA
+ *
+ */
+
+/* structure to manage each RPC transaction */
+
+struct v9fs_rpcreq {
+ struct v9fs_fcall *tcall;
+ struct v9fs_fcall *rcall;
+ int err; /* error code if response failed */
+
+ /* XXX - could we put scatter/gather buffers here? */
+
+ struct list_head next;
+};
+
+int v9fs_mux_init(struct v9fs_session_info *v9ses, const char *dev_name);
+long v9fs_mux_rpc(struct v9fs_session_info *v9ses,
+ struct v9fs_fcall *tcall, struct v9fs_fcall **rcall);
+void v9fs_mux_cancel_requests(struct v9fs_session_info *v9ses, int err);
diff --git a/fs/9p/trans_fd.c b/fs/9p/trans_fd.c
new file mode 100644
index 0000000..63b58ce
--- /dev/null
+++ b/fs/9p/trans_fd.c
@@ -0,0 +1,172 @@
+/*
+ * linux/fs/9p/trans_fd.c
+ *
+ * File Descriptor Transport Layer
+ *
+ * Copyright (C) 2005 by Eric Van Hensbergen <ericvh@gmail.com>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to:
+ * Free Software Foundation
+ * 51 Franklin Street, Fifth Floor
+ * Boston, MA 02111-1301 USA
+ *
+ */
+
+#include <linux/config.h>
+#include <linux/module.h>
+#include <linux/net.h>
+#include <linux/ipv6.h>
+#include <linux/errno.h>
+#include <linux/kernel.h>
+#include <linux/un.h>
+#include <asm/uaccess.h>
+#include <linux/inet.h>
+#include <linux/idr.h>
+#include <linux/file.h>
+
+#include "debug.h"
+#include "v9fs.h"
+#include "transport.h"
+
+struct v9fs_trans_fd {
+ struct file *in_file;
+ struct file *out_file;
+};
+
+/**
+ * v9fs_fd_recv - receive from a socket
+ * @v9ses: session information
+ * @v: buffer to receive data into
+ * @len: size of receive buffer
+ *
+ */
+
+static int v9fs_fd_recv(struct v9fs_transport *trans, void *v, int len)
+{
+ struct v9fs_trans_fd *ts = trans ? trans->priv : NULL;
+
+ if (!trans || trans->status != Connected || !ts)
+ return -EIO;
+
+ return kernel_read(ts->in_file, ts->in_file->f_pos, v, len);
+}
+
+/**
+ * v9fs_fd_send - send to a socket
+ * @v9ses: session information
+ * @v: buffer to send data from
+ * @len: size of send buffer
+ *
+ */
+
+static int v9fs_fd_send(struct v9fs_transport *trans, void *v, int len)
+{
+ struct v9fs_trans_fd *ts = trans ? trans->priv : NULL;
+ mm_segment_t oldfs = get_fs();
+ int ret = 0;
+
+ if (!trans || trans->status != Connected || !ts)
+ return -EIO;
+
+ set_fs(get_ds());
+ /* The cast to a user pointer is valid due to the set_fs() */
+ ret = vfs_write(ts->out_file, (void __user *)v, len, &ts->out_file->f_pos);
+ set_fs(oldfs);
+
+ return ret;
+}
+
+/**
+ * v9fs_fd_init - initialize file descriptor transport
+ * @v9ses: session information
+ * @addr: address of server to mount
+ * @data: mount options
+ *
+ */
+
+static int
+v9fs_fd_init(struct v9fs_session_info *v9ses, const char *addr, char *data)
+{
+ struct v9fs_trans_fd *ts = NULL;
+ struct v9fs_transport *trans = v9ses->transport;
+
+ if((v9ses->wfdno == ~0) || (v9ses->rfdno == ~0)) {
+ printk(KERN_ERR "v9fs: Insufficient options for proto=fd\n");
+ return -ENOPROTOOPT;
+ }
+
+ sema_init(&trans->writelock, 1);
+ sema_init(&trans->readlock, 1);
+
+ ts = kmalloc(sizeof(struct v9fs_trans_fd), GFP_KERNEL);
+
+ if (!ts)
+ return -ENOMEM;
+
+ ts->in_file = fget( v9ses->rfdno );
+ ts->out_file = fget( v9ses->wfdno );
+
+ if (!ts->in_file || !ts->out_file) {
+ if (ts->in_file)
+ fput(ts->in_file);
+
+ if (ts->out_file)
+ fput(ts->out_file);
+
+ kfree(ts);
+ return -EIO;
+ }
+
+ trans->priv = ts;
+ trans->status = Connected;
+
+ return 0;
+}
+
+
+/**
+ * v9fs_fd_close - shutdown file descriptor
+ * @trans: private socket structure
+ *
+ */
+
+static void v9fs_fd_close(struct v9fs_transport *trans)
+{
+ struct v9fs_trans_fd *ts;
+
+ if (!trans)
+ return;
+
+ trans->status = Disconnected;
+ ts = trans->priv;
+
+ if (!ts)
+ return;
+
+ if (ts->in_file)
+ fput(ts->in_file);
+
+ if (ts->out_file)
+ fput(ts->out_file);
+
+ kfree(ts);
+}
+
+struct v9fs_transport v9fs_trans_fd = {
+ .init = v9fs_fd_init,
+ .write = v9fs_fd_send,
+ .read = v9fs_fd_recv,
+ .close = v9fs_fd_close,
+};
+
diff --git a/fs/9p/trans_sock.c b/fs/9p/trans_sock.c
new file mode 100644
index 0000000..01e26f0
--- /dev/null
+++ b/fs/9p/trans_sock.c
@@ -0,0 +1,290 @@
+/*
+ * linux/fs/9p/trans_socket.c
+ *
+ * Socket Transport Layer
+ *
+ * Copyright (C) 2004 by Eric Van Hensbergen <ericvh@gmail.com>
+ * Copyright (C) 1997-2002 by Ron Minnich <rminnich@sarnoff.com>
+ * Copyright (C) 1995, 1996 by Olaf Kirch <okir@monad.swb.de>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to:
+ * Free Software Foundation
+ * 51 Franklin Street, Fifth Floor
+ * Boston, MA 02111-1301 USA
+ *
+ */
+
+#include <linux/config.h>
+#include <linux/module.h>
+#include <linux/net.h>
+#include <linux/ipv6.h>
+#include <linux/errno.h>
+#include <linux/kernel.h>
+#include <linux/un.h>
+#include <asm/uaccess.h>
+#include <linux/inet.h>
+#include <linux/idr.h>
+
+#include "debug.h"
+#include "v9fs.h"
+#include "transport.h"
+
+#define V9FS_PORT 564
+
+struct v9fs_trans_sock {
+ struct socket *s;
+};
+
+/**
+ * v9fs_sock_recv - receive from a socket
+ * @v9ses: session information
+ * @v: buffer to receive data into
+ * @len: size of receive buffer
+ *
+ */
+
+static int v9fs_sock_recv(struct v9fs_transport *trans, void *v, int len)
+{
+ struct msghdr msg;
+ struct kvec iov;
+ int result;
+ mm_segment_t oldfs;
+ struct v9fs_trans_sock *ts = trans ? trans->priv : NULL;
+
+ if (trans->status == Disconnected)
+ return -EREMOTEIO;
+
+ result = -EINVAL;
+
+ oldfs = get_fs();
+ set_fs(get_ds());
+
+ iov.iov_base = v;
+ iov.iov_len = len;
+ msg.msg_name = NULL;
+ msg.msg_namelen = 0;
+ msg.msg_iovlen = 1;
+ msg.msg_control = NULL;
+ msg.msg_controllen = 0;
+ msg.msg_namelen = 0;
+ msg.msg_flags = MSG_NOSIGNAL;
+
+ result = kernel_recvmsg(ts->s, &msg, &iov, 1, len, 0);
+
+ dprintk(DEBUG_TRANS, "socket state %d\n", ts->s->state);
+ set_fs(oldfs);
+
+ if (result <= 0) {
+ if (result != -ERESTARTSYS)
+ trans->status = Disconnected;
+ }
+
+ return result;
+}
+
+/**
+ * v9fs_sock_send - send to a socket
+ * @v9ses: session information
+ * @v: buffer to send data from
+ * @len: size of send buffer
+ *
+ */
+
+static int v9fs_sock_send(struct v9fs_transport *trans, void *v, int len)
+{
+ struct kvec iov;
+ struct msghdr msg;
+ int result = -1;
+ mm_segment_t oldfs;
+ struct v9fs_trans_sock *ts = trans ? trans->priv : NULL;
+
+ dprintk(DEBUG_TRANS, "Sending packet size %d (%x)\n", len, len);
+ dump_data(v, len);
+
+ down(&trans->writelock);
+
+ oldfs = get_fs();
+ set_fs(get_ds());
+ iov.iov_base = v;
+ iov.iov_len = len;
+ msg.msg_name = NULL;
+ msg.msg_namelen = 0;
+ msg.msg_iovlen = 1;
+ msg.msg_control = NULL;
+ msg.msg_controllen = 0;
+ msg.msg_namelen = 0;
+ msg.msg_flags = MSG_NOSIGNAL;
+ result = kernel_sendmsg(ts->s, &msg, &iov, 1, len);
+ set_fs(oldfs);
+
+ if (result < 0) {
+ if (result != -ERESTARTSYS)
+ trans->status = Disconnected;
+ }
+
+ up(&trans->writelock);
+ return result;
+}
+
+/**
+ * v9fs_tcp_init - initialize TCP socket
+ * @v9ses: session information
+ * @addr: address of server to mount
+ * @data: mount options
+ *
+ */
+
+static int
+v9fs_tcp_init(struct v9fs_session_info *v9ses, const char *addr, char *data)
+{
+ struct socket *csocket = NULL;
+ struct sockaddr_in sin_server;
+ int rc = 0;
+ struct v9fs_trans_sock *ts = NULL;
+ struct v9fs_transport *trans = v9ses->transport;
+
+ sema_init(&trans->writelock, 1);
+ sema_init(&trans->readlock, 1);
+
+ ts = kmalloc(sizeof(struct v9fs_trans_sock), GFP_KERNEL);
+
+ if (!ts)
+ return -ENOMEM;
+
+ trans->priv = ts;
+ ts->s = NULL;
+
+ if (!addr)
+ return -EINVAL;
+
+ dprintk(DEBUG_TRANS, "Connecting to %s\n", addr);
+
+ sin_server.sin_family = AF_INET;
+ sin_server.sin_addr.s_addr = in_aton(addr);
+ sin_server.sin_port = htons(v9ses->port);
+ sock_create_kern(PF_INET, SOCK_STREAM, IPPROTO_TCP, &csocket);
+ rc = csocket->ops->connect(csocket,
+ (struct sockaddr *)&sin_server,
+ sizeof(struct sockaddr_in), 0);
+ if (rc < 0) {
+ eprintk(KERN_ERR,
+ "v9fs_trans_tcp: problem connecting socket to %s\n",
+ addr);
+ return rc;
+ }
+ csocket->sk->sk_allocation = GFP_NOIO;
+ ts->s = csocket;
+ trans->status = Connected;
+
+ return 0;
+}
+
+/**
+ * v9fs_unix_init - initialize UNIX domain socket
+ * @v9ses: session information
+ * @dev_name: path to named pipe
+ * @data: mount options
+ *
+ */
+
+static int
+v9fs_unix_init(struct v9fs_session_info *v9ses, const char *dev_name,
+ char *data)
+{
+ int rc;
+ struct socket *csocket;
+ struct sockaddr_un sun_server;
+ struct v9fs_transport *trans;
+ struct v9fs_trans_sock *ts;
+
+ rc = 0;
+ csocket = NULL;
+ trans = v9ses->transport;
+
+ if (strlen(dev_name) > UNIX_PATH_MAX) {
+ eprintk(KERN_ERR, "v9fs_trans_unix: address too long: %s\n",
+ dev_name);
+ return -ENOMEM;
+ }
+
+ ts = kmalloc(sizeof(struct v9fs_trans_sock), GFP_KERNEL);
+ if (!ts)
+ return -ENOMEM;
+
+ trans->priv = ts;
+ ts->s = NULL;
+
+ sema_init(&trans->writelock, 1);
+ sema_init(&trans->readlock, 1);
+
+ sun_server.sun_family = PF_UNIX;
+ strcpy(sun_server.sun_path, dev_name);
+ sock_create_kern(PF_UNIX, SOCK_STREAM, 0, &csocket);
+ rc = csocket->ops->connect(csocket, (struct sockaddr *)&sun_server,
+ sizeof(struct sockaddr_un) - 1, 0); /* -1 *is* important */
+ if (rc < 0) {
+ eprintk(KERN_ERR,
+ "v9fs_trans_unix: problem connecting socket: %s: %d\n",
+ dev_name, rc);
+ return rc;
+ }
+ csocket->sk->sk_allocation = GFP_NOIO;
+ ts->s = csocket;
+ trans->status = Connected;
+
+ return 0;
+}
+
+/**
+ * v9fs_sock_close - shutdown socket
+ * @trans: private socket structure
+ *
+ */
+
+static void v9fs_sock_close(struct v9fs_transport *trans)
+{
+ struct v9fs_trans_sock *ts;
+
+ if (!trans)
+ return;
+
+ ts = trans->priv;
+
+ if ((ts) && (ts->s)) {
+ dprintk(DEBUG_TRANS, "closing the socket %p\n", ts->s);
+ sock_release(ts->s);
+ ts->s = NULL;
+ trans->status = Disconnected;
+ dprintk(DEBUG_TRANS, "socket closed\n");
+ }
+
+ if (ts)
+ kfree(ts);
+
+ trans->priv = NULL;
+}
+
+struct v9fs_transport v9fs_trans_tcp = {
+ .init = v9fs_tcp_init,
+ .write = v9fs_sock_send,
+ .read = v9fs_sock_recv,
+ .close = v9fs_sock_close,
+};
+
+struct v9fs_transport v9fs_trans_unix = {
+ .init = v9fs_unix_init,
+ .write = v9fs_sock_send,
+ .read = v9fs_sock_recv,
+ .close = v9fs_sock_close,
+};
diff --git a/fs/9p/transport.h b/fs/9p/transport.h
new file mode 100644
index 0000000..9e9cd41
--- /dev/null
+++ b/fs/9p/transport.h
@@ -0,0 +1,46 @@
+/*
+ * linux/fs/9p/transport.h
+ *
+ * Transport Definition
+ *
+ * Copyright (C) 2004 by Eric Van Hensbergen <ericvh@gmail.com>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to:
+ * Free Software Foundation
+ * 51 Franklin Street, Fifth Floor
+ * Boston, MA 02111-1301 USA
+ *
+ */
+
+enum v9fs_transport_status {
+ Connected,
+ Disconnected,
+ Hung,
+};
+
+struct v9fs_transport {
+ enum v9fs_transport_status status;
+ struct semaphore writelock;
+ struct semaphore readlock;
+ void *priv;
+
+ int (*init) (struct v9fs_session_info *, const char *, char *);
+ int (*write) (struct v9fs_transport *, void *, int);
+ int (*read) (struct v9fs_transport *, void *, int);
+ void (*close) (struct v9fs_transport *);
+};
+
+extern struct v9fs_transport v9fs_trans_tcp;
+extern struct v9fs_transport v9fs_trans_unix;
+extern struct v9fs_transport v9fs_trans_fd;
diff --git a/fs/9p/v9fs.c b/fs/9p/v9fs.c
new file mode 100644
index 0000000..13bdbbab
--- /dev/null
+++ b/fs/9p/v9fs.c
@@ -0,0 +1,452 @@
+/*
+ * linux/fs/9p/v9fs.c
+ *
+ * This file contains functions assisting in mapping VFS to 9P2000
+ *
+ * Copyright (C) 2004 by Eric Van Hensbergen <ericvh@gmail.com>
+ * Copyright (C) 2002 by Ron Minnich <rminnich@lanl.gov>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to:
+ * Free Software Foundation
+ * 51 Franklin Street, Fifth Floor
+ * Boston, MA 02111-1301 USA
+ *
+ */
+
+#include <linux/config.h>
+#include <linux/module.h>
+#include <linux/errno.h>
+#include <linux/fs.h>
+#include <linux/parser.h>
+#include <linux/idr.h>
+
+#include "debug.h"
+#include "v9fs.h"
+#include "9p.h"
+#include "v9fs_vfs.h"
+#include "transport.h"
+#include "mux.h"
+#include "conv.h"
+
+/* TODO: sysfs or debugfs interface */
+int v9fs_debug_level = 0; /* feature-rific global debug level */
+
+/*
+ * Option Parsing (code inspired by NFS code)
+ *
+ */
+
+enum {
+ /* Options that take integer arguments */
+ Opt_port, Opt_msize, Opt_uid, Opt_gid, Opt_afid, Opt_debug,
+ Opt_rfdno, Opt_wfdno,
+ /* String options */
+ Opt_name, Opt_remotename,
+ /* Options that take no arguments */
+ Opt_legacy, Opt_nodevmap, Opt_unix, Opt_tcp, Opt_fd,
+ /* Error token */
+ Opt_err
+};
+
+static match_table_t tokens = {
+ {Opt_port, "port=%u"},
+ {Opt_msize, "msize=%u"},
+ {Opt_uid, "uid=%u"},
+ {Opt_gid, "gid=%u"},
+ {Opt_afid, "afid=%u"},
+ {Opt_rfdno, "rfdno=%u"},
+ {Opt_wfdno, "wfdno=%u"},
+ {Opt_debug, "debug=%u"},
+ {Opt_name, "name=%s"},
+ {Opt_remotename, "aname=%s"},
+ {Opt_unix, "proto=unix"},
+ {Opt_tcp, "proto=tcp"},
+ {Opt_fd, "proto=fd"},
+ {Opt_tcp, "tcp"},
+ {Opt_unix, "unix"},
+ {Opt_fd, "fd"},
+ {Opt_legacy, "noextend"},
+ {Opt_nodevmap, "nodevmap"},
+ {Opt_err, NULL}
+};
+
+/*
+ * Parse option string.
+ */
+
+/**
+ * v9fs_parse_options - parse mount options into session structure
+ * @options: options string passed from mount
+ * @v9ses: existing v9fs session information
+ *
+ */
+
+static void v9fs_parse_options(char *options, struct v9fs_session_info *v9ses)
+{
+ char *p;
+ substring_t args[MAX_OPT_ARGS];
+ int option;
+ int ret;
+
+ /* setup defaults */
+ v9ses->port = V9FS_PORT;
+ v9ses->maxdata = 9000;
+ v9ses->proto = PROTO_TCP;
+ v9ses->extended = 1;
+ v9ses->afid = ~0;
+ v9ses->debug = 0;
+ v9ses->rfdno = ~0;
+ v9ses->wfdno = ~0;
+
+ if (!options)
+ return;
+
+ while ((p = strsep(&options, ",")) != NULL) {
+ int token;
+ if (!*p)
+ continue;
+ token = match_token(p, tokens, args);
+ if (token < Opt_name) {
+ if ((ret = match_int(&args[0], &option)) < 0) {
+ dprintk(DEBUG_ERROR,
+ "integer field, but no integer?\n");
+ continue;
+ }
+
+ }
+ switch (token) {
+ case Opt_port:
+ v9ses->port = option;
+ break;
+ case Opt_msize:
+ v9ses->maxdata = option;
+ break;
+ case Opt_uid:
+ v9ses->uid = option;
+ break;
+ case Opt_gid:
+ v9ses->gid = option;
+ break;
+ case Opt_afid:
+ v9ses->afid = option;
+ break;
+ case Opt_rfdno:
+ v9ses->rfdno = option;
+ break;
+ case Opt_wfdno:
+ v9ses->wfdno = option;
+ break;
+ case Opt_debug:
+ v9ses->debug = option;
+ break;
+ case Opt_tcp:
+ v9ses->proto = PROTO_TCP;
+ break;
+ case Opt_unix:
+ v9ses->proto = PROTO_UNIX;
+ break;
+ case Opt_fd:
+ v9ses->proto = PROTO_FD;
+ break;
+ case Opt_name:
+ match_strcpy(v9ses->name, &args[0]);
+ break;
+ case Opt_remotename:
+ match_strcpy(v9ses->remotename, &args[0]);
+ break;
+ case Opt_legacy:
+ v9ses->extended = 0;
+ break;
+ case Opt_nodevmap:
+ v9ses->nodev = 1;
+ break;
+ default:
+ continue;
+ }
+ }
+}
+
+/**
+ * v9fs_inode2v9ses - safely extract v9fs session info from super block
+ * @inode: inode to extract information from
+ *
+ * Paranoid function to extract v9ses information from superblock,
+ * if anything is missing it will report an error.
+ *
+ */
+
+struct v9fs_session_info *v9fs_inode2v9ses(struct inode *inode)
+{
+ return (inode->i_sb->s_fs_info);
+}
+
+/**
+ * v9fs_get_idpool - allocate numeric id from pool
+ * @p - pool to allocate from
+ *
+ * XXX - This seems to be an awful generic function, should it be in idr.c with
+ * the lock included in struct idr?
+ */
+
+int v9fs_get_idpool(struct v9fs_idpool *p)
+{
+ int i = 0;
+ int error;
+
+retry:
+ if (idr_pre_get(&p->pool, GFP_KERNEL) == 0)
+ return 0;
+
+ if (down_interruptible(&p->lock) == -EINTR) {
+ eprintk(KERN_WARNING, "Interrupted while locking\n");
+ return -1;
+ }
+
+ error = idr_get_new(&p->pool, NULL, &i);
+ up(&p->lock);
+
+ if (error == -EAGAIN)
+ goto retry;
+ else if (error)
+ return -1;
+
+ return i;
+}
+
+/**
+ * v9fs_put_idpool - release numeric id from pool
+ * @p - pool to allocate from
+ *
+ * XXX - This seems to be an awful generic function, should it be in idr.c with
+ * the lock included in struct idr?
+ */
+
+void v9fs_put_idpool(int id, struct v9fs_idpool *p)
+{
+ if (down_interruptible(&p->lock) == -EINTR) {
+ eprintk(KERN_WARNING, "Interrupted while locking\n");
+ return;
+ }
+ idr_remove(&p->pool, id);
+ up(&p->lock);
+}
+
+/**
+ * v9fs_session_init - initialize session
+ * @v9ses: session information structure
+ * @dev_name: device being mounted
+ * @data: options
+ *
+ */
+
+int
+v9fs_session_init(struct v9fs_session_info *v9ses,
+ const char *dev_name, char *data)
+{
+ struct v9fs_fcall *fcall = NULL;
+ struct v9fs_transport *trans_proto;
+ int n = 0;
+ int newfid = -1;
+ int retval = -EINVAL;
+
+ v9ses->name = __getname();
+ if (!v9ses->name)
+ return -ENOMEM;
+
+ v9ses->remotename = __getname();
+ if (!v9ses->remotename) {
+ putname(v9ses->name);
+ return -ENOMEM;
+ }
+
+ strcpy(v9ses->name, V9FS_DEFUSER);
+ strcpy(v9ses->remotename, V9FS_DEFANAME);
+
+ v9fs_parse_options(data, v9ses);
+
+ /* set global debug level */
+ v9fs_debug_level = v9ses->debug;
+
+ /* id pools that are session-dependent: FIDs and TIDs */
+ idr_init(&v9ses->fidpool.pool);
+ init_MUTEX(&v9ses->fidpool.lock);
+ idr_init(&v9ses->tidpool.pool);
+ init_MUTEX(&v9ses->tidpool.lock);
+
+
+ switch (v9ses->proto) {
+ case PROTO_TCP:
+ trans_proto = &v9fs_trans_tcp;
+ break;
+ case PROTO_UNIX:
+ trans_proto = &v9fs_trans_unix;
+ *v9ses->remotename = 0;
+ break;
+ case PROTO_FD:
+ trans_proto = &v9fs_trans_fd;
+ *v9ses->remotename = 0;
+ break;
+ default:
+ printk(KERN_ERR "v9fs: Bad mount protocol %d\n", v9ses->proto);
+ retval = -ENOPROTOOPT;
+ goto SessCleanUp;
+ };
+
+ v9ses->transport = trans_proto;
+
+ if ((retval = v9ses->transport->init(v9ses, dev_name, data)) < 0) {
+ eprintk(KERN_ERR, "problem initializing transport\n");
+ goto SessCleanUp;
+ }
+
+ v9ses->inprogress = 0;
+ v9ses->shutdown = 0;
+ v9ses->session_hung = 0;
+
+ if ((retval = v9fs_mux_init(v9ses, dev_name)) < 0) {
+ dprintk(DEBUG_ERROR, "problem initializing mux\n");
+ goto SessCleanUp;
+ }
+
+ if (v9ses->afid == ~0) {
+ if (v9ses->extended)
+ retval =
+ v9fs_t_version(v9ses, v9ses->maxdata, "9P2000.u",
+ &fcall);
+ else
+ retval = v9fs_t_version(v9ses, v9ses->maxdata, "9P2000",
+ &fcall);
+
+ if (retval < 0) {
+ dprintk(DEBUG_ERROR, "v9fs_t_version failed\n");
+ goto FreeFcall;
+ }
+
+ /* Really should check for 9P1 and report error */
+ if (!strcmp(fcall->params.rversion.version, "9P2000.u")) {
+ dprintk(DEBUG_9P, "9P2000 UNIX extensions enabled\n");
+ v9ses->extended = 1;
+ } else {
+ dprintk(DEBUG_9P, "9P2000 legacy mode enabled\n");
+ v9ses->extended = 0;
+ }
+
+ n = fcall->params.rversion.msize;
+ kfree(fcall);
+
+ if (n < v9ses->maxdata)
+ v9ses->maxdata = n;
+ }
+
+ newfid = v9fs_get_idpool(&v9ses->fidpool);
+ if (newfid < 0) {
+ eprintk(KERN_WARNING, "couldn't allocate FID\n");
+ retval = -ENOMEM;
+ goto SessCleanUp;
+ }
+ /* it is a little bit ugly, but we have to prevent newfid */
+ /* being the same as afid, so if it is, get a new fid */
+ if (v9ses->afid != ~0 && newfid == v9ses->afid) {
+ newfid = v9fs_get_idpool(&v9ses->fidpool);
+ if (newfid < 0) {
+ eprintk(KERN_WARNING, "couldn't allocate FID\n");
+ retval = -ENOMEM;
+ goto SessCleanUp;
+ }
+ }
+
+ if ((retval =
+ v9fs_t_attach(v9ses, v9ses->name, v9ses->remotename, newfid,
+ v9ses->afid, NULL))
+ < 0) {
+ dprintk(DEBUG_ERROR, "cannot attach\n");
+ goto SessCleanUp;
+ }
+
+ if (v9ses->afid != ~0) {
+ if (v9fs_t_clunk(v9ses, v9ses->afid, NULL))
+ dprintk(DEBUG_ERROR, "clunk failed\n");
+ }
+
+ return newfid;
+
+ FreeFcall:
+ kfree(fcall);
+
+ SessCleanUp:
+ v9fs_session_close(v9ses);
+ return retval;
+}
+
+/**
+ * v9fs_session_close - shutdown a session
+ * @v9ses: session information structure
+ *
+ */
+
+void v9fs_session_close(struct v9fs_session_info *v9ses)
+{
+ if (v9ses->recvproc) {
+ send_sig(SIGKILL, v9ses->recvproc, 1);
+ wait_for_completion(&v9ses->proccmpl);
+ }
+
+ if (v9ses->transport)
+ v9ses->transport->close(v9ses->transport);
+
+ putname(v9ses->name);
+ putname(v9ses->remotename);
+}
+
+/**
+ * v9fs_session_cancel - mark transport as disconnected
+ * and cancel all pending requests.
+ */
+void v9fs_session_cancel(struct v9fs_session_info *v9ses) {
+ v9ses->transport->status = Disconnected;
+ v9fs_mux_cancel_requests(v9ses, -EIO);
+}
+
+extern int v9fs_error_init(void);
+
+/**
+ * v9fs_init - Initialize module
+ *
+ */
+
+static int __init init_v9fs(void)
+{
+ v9fs_error_init();
+
+ printk(KERN_INFO "Installing v9fs 9P2000 file system support\n");
+
+ return register_filesystem(&v9fs_fs_type);
+}
+
+/**
+ * v9fs_init - shutdown module
+ *
+ */
+
+static void __exit exit_v9fs(void)
+{
+ unregister_filesystem(&v9fs_fs_type);
+}
+
+module_init(init_v9fs)
+module_exit(exit_v9fs)
+
+MODULE_AUTHOR("Eric Van Hensbergen <ericvh@gmail.com>");
+MODULE_AUTHOR("Ron Minnich <rminnich@lanl.gov>");
+MODULE_LICENSE("GPL");
diff --git a/fs/9p/v9fs.h b/fs/9p/v9fs.h
new file mode 100644
index 0000000..45dcef4
--- /dev/null
+++ b/fs/9p/v9fs.h
@@ -0,0 +1,103 @@
+/*
+ * V9FS definitions.
+ *
+ * Copyright (C) 2004 by Eric Van Hensbergen <ericvh@gmail.com>
+ * Copyright (C) 2002 by Ron Minnich <rminnich@lanl.gov>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to:
+ * Free Software Foundation
+ * 51 Franklin Street, Fifth Floor
+ * Boston, MA 02111-1301 USA
+ *
+ */
+
+/*
+ * Idpool structure provides lock and id management
+ *
+ */
+
+struct v9fs_idpool {
+ struct semaphore lock;
+ struct idr pool;
+};
+
+/*
+ * Session structure provides information for an opened session
+ *
+ */
+
+struct v9fs_session_info {
+ /* options */
+ unsigned int maxdata;
+ unsigned char extended; /* set to 1 if we are using UNIX extensions */
+ unsigned char nodev; /* set to 1 if no disable device mapping */
+ unsigned short port; /* port to connect to */
+ unsigned short debug; /* debug level */
+ unsigned short proto; /* protocol to use */
+ unsigned int afid; /* authentication fid */
+ unsigned int rfdno; /* read file descriptor number */
+ unsigned int wfdno; /* write file descriptor number */
+
+
+ char *name; /* user name to mount as */
+ char *remotename; /* name of remote hierarchy being mounted */
+ unsigned int uid; /* default uid/muid for legacy support */
+ unsigned int gid; /* default gid for legacy support */
+
+ /* book keeping */
+ struct v9fs_idpool fidpool; /* The FID pool for file descriptors */
+ struct v9fs_idpool tidpool; /* The TID pool for transactions ids */
+
+ /* transport information */
+ struct v9fs_transport *transport;
+
+ int inprogress; /* session in progress => true */
+ int shutdown; /* session shutting down. no more attaches. */
+ unsigned char session_hung;
+
+ /* mux private data */
+ struct v9fs_fcall *curfcall;
+ wait_queue_head_t read_wait;
+ struct completion fcread;
+ struct completion proccmpl;
+ struct task_struct *recvproc;
+
+ spinlock_t muxlock;
+ struct list_head mux_fcalls;
+};
+
+/* possible values of ->proto */
+enum {
+ PROTO_TCP,
+ PROTO_UNIX,
+ PROTO_FD,
+};
+
+int v9fs_session_init(struct v9fs_session_info *, const char *, char *);
+struct v9fs_session_info *v9fs_inode2v9ses(struct inode *);
+void v9fs_session_close(struct v9fs_session_info *v9ses);
+int v9fs_get_idpool(struct v9fs_idpool *p);
+void v9fs_put_idpool(int id, struct v9fs_idpool *p);
+void v9fs_session_cancel(struct v9fs_session_info *v9ses);
+
+#define V9FS_MAGIC 0x01021997
+
+/* other default globals */
+#define V9FS_PORT 564
+#define V9FS_DEFUSER "nobody"
+#define V9FS_DEFANAME ""
+
+/* inital pool sizes for fids and tags */
+#define V9FS_START_FIDS 8192
+#define V9FS_START_TIDS 256
diff --git a/fs/9p/v9fs_vfs.h b/fs/9p/v9fs_vfs.h
new file mode 100644
index 0000000..2f2cea7
--- /dev/null
+++ b/fs/9p/v9fs_vfs.h
@@ -0,0 +1,53 @@
+/*
+ * V9FS VFS extensions.
+ *
+ * Copyright (C) 2004 by Eric Van Hensbergen <ericvh@gmail.com>
+ * Copyright (C) 2002 by Ron Minnich <rminnich@lanl.gov>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to:
+ * Free Software Foundation
+ * 51 Franklin Street, Fifth Floor
+ * Boston, MA 02111-1301 USA
+ *
+ */
+
+/* plan9 semantics are that created files are implicitly opened.
+ * But linux semantics are that you call create, then open.
+ * the plan9 approach is superior as it provides an atomic
+ * open.
+ * we track the create fid here. When the file is opened, if fidopen is
+ * non-zero, we use the fid and can skip some steps.
+ * there may be a better way to do this, but I don't know it.
+ * one BAD way is to clunk the fid on create, then open it again:
+ * you lose the atomicity of file open
+ */
+
+/* special case:
+ * unlink calls remove, which is an implicit clunk. So we have to track
+ * that kind of thing so that we don't try to clunk a dead fid.
+ */
+
+extern struct file_system_type v9fs_fs_type;
+extern struct file_operations v9fs_file_operations;
+extern struct file_operations v9fs_dir_operations;
+extern struct dentry_operations v9fs_dentry_operations;
+
+struct inode *v9fs_get_inode(struct super_block *sb, int mode);
+ino_t v9fs_qid2ino(struct v9fs_qid *qid);
+void v9fs_mistat2inode(struct v9fs_stat *, struct inode *,
+ struct super_block *);
+int v9fs_dir_release(struct inode *inode, struct file *filp);
+int v9fs_file_open(struct inode *inode, struct file *file);
+void v9fs_inode2mistat(struct inode *inode, struct v9fs_stat *mistat);
+void v9fs_dentry_release(struct dentry *);
diff --git a/fs/9p/vfs_dentry.c b/fs/9p/vfs_dentry.c
new file mode 100644
index 0000000..306c967
--- /dev/null
+++ b/fs/9p/vfs_dentry.c
@@ -0,0 +1,126 @@
+/*
+ * linux/fs/9p/vfs_dentry.c
+ *
+ * This file contians vfs dentry ops for the 9P2000 protocol.
+ *
+ * Copyright (C) 2004 by Eric Van Hensbergen <ericvh@gmail.com>
+ * Copyright (C) 2002 by Ron Minnich <rminnich@lanl.gov>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to:
+ * Free Software Foundation
+ * 51 Franklin Street, Fifth Floor
+ * Boston, MA 02111-1301 USA
+ *
+ */
+
+#include <linux/module.h>
+#include <linux/errno.h>
+#include <linux/fs.h>
+#include <linux/file.h>
+#include <linux/pagemap.h>
+#include <linux/stat.h>
+#include <linux/string.h>
+#include <linux/smp_lock.h>
+#include <linux/inet.h>
+#include <linux/namei.h>
+#include <linux/idr.h>
+
+#include "debug.h"
+#include "v9fs.h"
+#include "9p.h"
+#include "v9fs_vfs.h"
+#include "conv.h"
+#include "fid.h"
+
+/**
+ * v9fs_dentry_validate - VFS dcache hook to validate cache
+ * @dentry: dentry that is being validated
+ * @nd: path data
+ *
+ * dcache really shouldn't be used for 9P2000 as at all due to
+ * potential attached semantics to directory traversal (walk).
+ *
+ * FUTURE: look into how to use dcache to allow multi-stage
+ * walks in Plan 9 & potential for better dcache operation which
+ * would remain valid for Plan 9 semantics. Older versions
+ * had validation via stat for those interested. However, since
+ * stat has the same approximate overhead as walk there really
+ * is no difference. The only improvement would be from a
+ * time-decay cache like NFS has and that undermines the
+ * synchronous nature of 9P2000.
+ *
+ */
+
+static int v9fs_dentry_validate(struct dentry *dentry, struct nameidata *nd)
+{
+ struct dentry *dc = current->fs->pwd;
+
+ dprintk(DEBUG_VFS, "dentry: %s (%p)\n", dentry->d_iname, dentry);
+ if (v9fs_fid_lookup(dentry, FID_OP)) {
+ dprintk(DEBUG_VFS, "VALID\n");
+ return 1;
+ }
+
+ while (dc != NULL) {
+ if (dc == dentry) {
+ dprintk(DEBUG_VFS, "VALID\n");
+ return 1;
+ }
+ if (dc == dc->d_parent)
+ break;
+
+ dc = dc->d_parent;
+ }
+
+ dprintk(DEBUG_VFS, "INVALID\n");
+ return 0;
+}
+
+/**
+ * v9fs_dentry_release - called when dentry is going to be freed
+ * @dentry: dentry that is being release
+ *
+ */
+
+void v9fs_dentry_release(struct dentry *dentry)
+{
+ dprintk(DEBUG_VFS, " dentry: %s (%p)\n", dentry->d_iname, dentry);
+
+ if (dentry->d_fsdata != NULL) {
+ struct list_head *fid_list = dentry->d_fsdata;
+ struct v9fs_fid *temp = NULL;
+ struct v9fs_fid *current_fid = NULL;
+ struct v9fs_fcall *fcall = NULL;
+
+ list_for_each_entry_safe(current_fid, temp, fid_list, list) {
+ if (v9fs_t_clunk
+ (current_fid->v9ses, current_fid->fid, &fcall))
+ dprintk(DEBUG_ERROR, "clunk failed: %s\n",
+ FCALL_ERROR(fcall));
+
+ v9fs_put_idpool(current_fid->fid,
+ ¤t_fid->v9ses->fidpool);
+
+ kfree(fcall);
+ v9fs_fid_destroy(current_fid);
+ }
+
+ kfree(dentry->d_fsdata); /* free the list_head */
+ }
+}
+
+struct dentry_operations v9fs_dentry_operations = {
+ .d_revalidate = v9fs_dentry_validate,
+ .d_release = v9fs_dentry_release,
+};
diff --git a/fs/9p/vfs_dir.c b/fs/9p/vfs_dir.c
new file mode 100644
index 0000000..c478a73
--- /dev/null
+++ b/fs/9p/vfs_dir.c
@@ -0,0 +1,226 @@
+/*
+ * linux/fs/9p/vfs_dir.c
+ *
+ * This file contains vfs directory ops for the 9P2000 protocol.
+ *
+ * Copyright (C) 2004 by Eric Van Hensbergen <ericvh@gmail.com>
+ * Copyright (C) 2002 by Ron Minnich <rminnich@lanl.gov>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to:
+ * Free Software Foundation
+ * 51 Franklin Street, Fifth Floor
+ * Boston, MA 02111-1301 USA
+ *
+ */
+
+#include <linux/module.h>
+#include <linux/errno.h>
+#include <linux/fs.h>
+#include <linux/file.h>
+#include <linux/stat.h>
+#include <linux/string.h>
+#include <linux/smp_lock.h>
+#include <linux/inet.h>
+#include <linux/idr.h>
+
+#include "debug.h"
+#include "v9fs.h"
+#include "9p.h"
+#include "v9fs_vfs.h"
+#include "conv.h"
+#include "fid.h"
+
+/**
+ * dt_type - return file type
+ * @mistat: mistat structure
+ *
+ */
+
+static inline int dt_type(struct v9fs_stat *mistat)
+{
+ unsigned long perm = mistat->mode;
+ int rettype = DT_REG;
+
+ if (perm & V9FS_DMDIR)
+ rettype = DT_DIR;
+ if (perm & V9FS_DMSYMLINK)
+ rettype = DT_LNK;
+
+ return rettype;
+}
+
+/**
+ * v9fs_dir_readdir - read a directory
+ * @filep: opened file structure
+ * @dirent: directory structure ???
+ * @filldir: function to populate directory structure ???
+ *
+ */
+
+static int v9fs_dir_readdir(struct file *filp, void *dirent, filldir_t filldir)
+{
+ struct v9fs_fcall *fcall = NULL;
+ struct inode *inode = filp->f_dentry->d_inode;
+ struct v9fs_session_info *v9ses = v9fs_inode2v9ses(inode);
+ struct v9fs_fid *file = filp->private_data;
+ unsigned int i, n;
+ int fid = -1;
+ int ret = 0;
+ struct v9fs_stat *mi = NULL;
+ int over = 0;
+
+ dprintk(DEBUG_VFS, "name %s\n", filp->f_dentry->d_name.name);
+
+ fid = file->fid;
+
+ mi = kmalloc(v9ses->maxdata, GFP_KERNEL);
+ if (!mi)
+ return -ENOMEM;
+
+ if (file->rdir_fcall && (filp->f_pos != file->rdir_pos)) {
+ kfree(file->rdir_fcall);
+ file->rdir_fcall = NULL;
+ }
+
+ if (file->rdir_fcall) {
+ n = file->rdir_fcall->params.rread.count;
+ i = file->rdir_fpos;
+ while (i < n) {
+ int s = v9fs_deserialize_stat(v9ses,
+ file->rdir_fcall->params.rread.data + i,
+ n - i, mi, v9ses->maxdata);
+
+ if (s == 0) {
+ dprintk(DEBUG_ERROR,
+ "error while deserializing mistat\n");
+ ret = -EIO;
+ goto FreeStructs;
+ }
+
+ over = filldir(dirent, mi->name, strlen(mi->name),
+ filp->f_pos, v9fs_qid2ino(&mi->qid),
+ dt_type(mi));
+
+ if (over) {
+ file->rdir_fpos = i;
+ file->rdir_pos = filp->f_pos;
+ break;
+ }
+
+ i += s;
+ filp->f_pos += s;
+ }
+
+ if (!over) {
+ kfree(file->rdir_fcall);
+ file->rdir_fcall = NULL;
+ }
+ }
+
+ while (!over) {
+ ret = v9fs_t_read(v9ses, fid, filp->f_pos,
+ v9ses->maxdata-V9FS_IOHDRSZ, &fcall);
+ if (ret < 0) {
+ dprintk(DEBUG_ERROR, "error while reading: %d: %p\n",
+ ret, fcall);
+ goto FreeStructs;
+ } else if (ret == 0)
+ break;
+
+ n = ret;
+ i = 0;
+ while (i < n) {
+ int s = v9fs_deserialize_stat(v9ses,
+ fcall->params.rread.data + i, n - i, mi,
+ v9ses->maxdata);
+
+ if (s == 0) {
+ dprintk(DEBUG_ERROR,
+ "error while deserializing mistat\n");
+ return -EIO;
+ }
+
+ over = filldir(dirent, mi->name, strlen(mi->name),
+ filp->f_pos, v9fs_qid2ino(&mi->qid),
+ dt_type(mi));
+
+ if (over) {
+ file->rdir_fcall = fcall;
+ file->rdir_fpos = i;
+ file->rdir_pos = filp->f_pos;
+ fcall = NULL;
+ break;
+ }
+
+ i += s;
+ filp->f_pos += s;
+ }
+
+ kfree(fcall);
+ }
+
+ FreeStructs:
+ kfree(fcall);
+ kfree(mi);
+ return ret;
+}
+
+/**
+ * v9fs_dir_release - close a directory
+ * @inode: inode of the directory
+ * @filp: file pointer to a directory
+ *
+ */
+
+int v9fs_dir_release(struct inode *inode, struct file *filp)
+{
+ struct v9fs_session_info *v9ses = v9fs_inode2v9ses(inode);
+ struct v9fs_fid *fid = filp->private_data;
+ int fidnum = -1;
+
+ dprintk(DEBUG_VFS, "inode: %p filp: %p fid: %d\n", inode, filp,
+ fid->fid);
+ fidnum = fid->fid;
+
+ filemap_fdatawrite(inode->i_mapping);
+ filemap_fdatawait(inode->i_mapping);
+
+ if (fidnum >= 0) {
+ fid->fidopen--;
+ dprintk(DEBUG_VFS, "fidopen: %d v9f->fid: %d\n", fid->fidopen,
+ fid->fid);
+
+ if (fid->fidopen == 0) {
+ if (v9fs_t_clunk(v9ses, fidnum, NULL))
+ dprintk(DEBUG_ERROR, "clunk failed\n");
+
+ v9fs_put_idpool(fid->fid, &v9ses->fidpool);
+ }
+
+ kfree(fid->rdir_fcall);
+
+ filp->private_data = NULL;
+ v9fs_fid_destroy(fid);
+ }
+
+ d_drop(filp->f_dentry);
+ return 0;
+}
+
+struct file_operations v9fs_dir_operations = {
+ .read = generic_read_dir,
+ .readdir = v9fs_dir_readdir,
+ .open = v9fs_file_open,
+ .release = v9fs_dir_release,
+};
diff --git a/fs/9p/vfs_file.c b/fs/9p/vfs_file.c
new file mode 100644
index 0000000..1f8ae7d
--- /dev/null
+++ b/fs/9p/vfs_file.c
@@ -0,0 +1,401 @@
+/*
+ * linux/fs/9p/vfs_file.c
+ *
+ * This file contians vfs file ops for 9P2000.
+ *
+ * Copyright (C) 2004 by Eric Van Hensbergen <ericvh@gmail.com>
+ * Copyright (C) 2002 by Ron Minnich <rminnich@lanl.gov>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to:
+ * Free Software Foundation
+ * 51 Franklin Street, Fifth Floor
+ * Boston, MA 02111-1301 USA
+ *
+ */
+
+#include <linux/module.h>
+#include <linux/errno.h>
+#include <linux/fs.h>
+#include <linux/file.h>
+#include <linux/stat.h>
+#include <linux/string.h>
+#include <linux/smp_lock.h>
+#include <linux/inet.h>
+#include <linux/version.h>
+#include <linux/list.h>
+#include <asm/uaccess.h>
+#include <linux/idr.h>
+
+#include "debug.h"
+#include "v9fs.h"
+#include "9p.h"
+#include "v9fs_vfs.h"
+#include "fid.h"
+
+/**
+ * v9fs_file_open - open a file (or directory)
+ * @inode: inode to be opened
+ * @file: file being opened
+ *
+ */
+
+int v9fs_file_open(struct inode *inode, struct file *file)
+{
+ struct v9fs_session_info *v9ses = v9fs_inode2v9ses(inode);
+ struct v9fs_fid *v9fid = v9fs_fid_lookup(file->f_dentry, FID_WALK);
+ struct v9fs_fid *v9newfid = NULL;
+ struct v9fs_fcall *fcall = NULL;
+ int open_mode = 0;
+ unsigned int iounit = 0;
+ int newfid = -1;
+ long result = -1;
+
+ dprintk(DEBUG_VFS, "inode: %p file: %p v9fid= %p\n", inode, file,
+ v9fid);
+
+ if (!v9fid) {
+ struct dentry *dentry = file->f_dentry;
+ dprintk(DEBUG_ERROR, "Couldn't resolve fid from dentry\n");
+
+ /* XXX - some duplication from lookup, generalize later */
+ /* basically vfs_lookup is too heavy weight */
+ v9fid = v9fs_fid_lookup(file->f_dentry, FID_OP);
+ if (!v9fid)
+ return -EBADF;
+
+ v9fid = v9fs_fid_lookup(dentry->d_parent, FID_WALK);
+ if (!v9fid)
+ return -EBADF;
+
+ newfid = v9fs_get_idpool(&v9ses->fidpool);
+ if (newfid < 0) {
+ eprintk(KERN_WARNING, "newfid fails!\n");
+ return -ENOSPC;
+ }
+
+ result =
+ v9fs_t_walk(v9ses, v9fid->fid, newfid,
+ (char *)file->f_dentry->d_name.name, NULL);
+ if (result < 0) {
+ v9fs_put_idpool(newfid, &v9ses->fidpool);
+ dprintk(DEBUG_ERROR, "rewalk didn't work\n");
+ return -EBADF;
+ }
+
+ v9fid = v9fs_fid_create(dentry);
+ if (v9fid == NULL) {
+ dprintk(DEBUG_ERROR, "couldn't insert\n");
+ return -ENOMEM;
+ }
+ v9fid->fid = newfid;
+ }
+
+ if (v9fid->fidcreate) {
+ /* create case */
+ newfid = v9fid->fid;
+ iounit = v9fid->iounit;
+ v9fid->fidcreate = 0;
+ } else {
+ if (!S_ISDIR(inode->i_mode))
+ newfid = v9fid->fid;
+ else {
+ newfid = v9fs_get_idpool(&v9ses->fidpool);
+ if (newfid < 0) {
+ eprintk(KERN_WARNING, "allocation failed\n");
+ return -ENOSPC;
+ }
+ /* This would be a somewhat critical clone */
+ result =
+ v9fs_t_walk(v9ses, v9fid->fid, newfid, NULL,
+ &fcall);
+ if (result < 0) {
+ dprintk(DEBUG_ERROR, "clone error: %s\n",
+ FCALL_ERROR(fcall));
+ kfree(fcall);
+ return result;
+ }
+
+ v9newfid = v9fs_fid_create(file->f_dentry);
+ v9newfid->fid = newfid;
+ v9newfid->qid = v9fid->qid;
+ v9newfid->iounit = v9fid->iounit;
+ v9newfid->fidopen = 0;
+ v9newfid->fidclunked = 0;
+ v9newfid->v9ses = v9ses;
+ v9fid = v9newfid;
+ kfree(fcall);
+ }
+
+ /* TODO: do special things for O_EXCL, O_NOFOLLOW, O_SYNC */
+ /* translate open mode appropriately */
+ open_mode = file->f_flags & 0x3;
+
+ if (file->f_flags & O_EXCL)
+ open_mode |= V9FS_OEXCL;
+
+ if (v9ses->extended) {
+ if (file->f_flags & O_TRUNC)
+ open_mode |= V9FS_OTRUNC;
+
+ if (file->f_flags & O_APPEND)
+ open_mode |= V9FS_OAPPEND;
+ }
+
+ result = v9fs_t_open(v9ses, newfid, open_mode, &fcall);
+ if (result < 0) {
+ dprintk(DEBUG_ERROR,
+ "open failed, open_mode 0x%x: %s\n", open_mode,
+ FCALL_ERROR(fcall));
+ kfree(fcall);
+ return result;
+ }
+
+ iounit = fcall->params.ropen.iounit;
+ kfree(fcall);
+ }
+
+
+ file->private_data = v9fid;
+
+ v9fid->rdir_pos = 0;
+ v9fid->rdir_fcall = NULL;
+ v9fid->fidopen = 1;
+ v9fid->filp = file;
+ v9fid->iounit = iounit;
+
+ return 0;
+}
+
+/**
+ * v9fs_file_lock - lock a file (or directory)
+ * @inode: inode to be opened
+ * @file: file being opened
+ *
+ * XXX - this looks like a local only lock, we should extend into 9P
+ * by using open exclusive
+ */
+
+static int v9fs_file_lock(struct file *filp, int cmd, struct file_lock *fl)
+{
+ int res = 0;
+ struct inode *inode = filp->f_dentry->d_inode;
+
+ dprintk(DEBUG_VFS, "filp: %p lock: %p\n", filp, fl);
+
+ /* No mandatory locks */
+ if ((inode->i_mode & (S_ISGID | S_IXGRP)) == S_ISGID)
+ return -ENOLCK;
+
+ if ((IS_SETLK(cmd) || IS_SETLKW(cmd)) && fl->fl_type != F_UNLCK) {
+ filemap_fdatawrite(inode->i_mapping);
+ filemap_fdatawait(inode->i_mapping);
+ invalidate_inode_pages(&inode->i_data);
+ }
+
+ return res;
+}
+
+/**
+ * v9fs_read - read from a file (internal)
+ * @filep: file pointer to read
+ * @data: data buffer to read data into
+ * @count: size of buffer
+ * @offset: offset at which to read data
+ *
+ */
+
+static ssize_t
+v9fs_read(struct file *filp, char *buffer, size_t count, loff_t * offset)
+{
+ struct inode *inode = filp->f_dentry->d_inode;
+ struct v9fs_session_info *v9ses = v9fs_inode2v9ses(inode);
+ struct v9fs_fid *v9f = filp->private_data;
+ struct v9fs_fcall *fcall = NULL;
+ int fid = v9f->fid;
+ int rsize = 0;
+ int result = 0;
+ int total = 0;
+
+ dprintk(DEBUG_VFS, "\n");
+
+ rsize = v9ses->maxdata - V9FS_IOHDRSZ;
+ if (v9f->iounit != 0 && rsize > v9f->iounit)
+ rsize = v9f->iounit;
+
+ do {
+ if (count < rsize)
+ rsize = count;
+
+ result = v9fs_t_read(v9ses, fid, *offset, rsize, &fcall);
+
+ if (result < 0) {
+ printk(KERN_ERR "9P2000: v9fs_t_read returned %d\n",
+ result);
+
+ kfree(fcall);
+ return total;
+ } else
+ *offset += result;
+
+ /* XXX - extra copy */
+ memcpy(buffer, fcall->params.rread.data, result);
+ count -= result;
+ buffer += result;
+ total += result;
+
+ kfree(fcall);
+
+ if (result < rsize)
+ break;
+ } while (count);
+
+ return total;
+}
+
+/**
+ * v9fs_file_read - read from a file
+ * @filep: file pointer to read
+ * @data: data buffer to read data into
+ * @count: size of buffer
+ * @offset: offset at which to read data
+ *
+ */
+
+static ssize_t
+v9fs_file_read(struct file *filp, char __user * data, size_t count,
+ loff_t * offset)
+{
+ int retval = -1;
+ int ret = 0;
+ char *buffer;
+
+ buffer = kmalloc(count, GFP_KERNEL);
+ if (!buffer)
+ return -ENOMEM;
+
+ retval = v9fs_read(filp, buffer, count, offset);
+ if (retval > 0) {
+ if ((ret = copy_to_user(data, buffer, retval)) != 0) {
+ dprintk(DEBUG_ERROR, "Problem copying to user %d\n",
+ ret);
+ retval = ret;
+ }
+ }
+
+ kfree(buffer);
+
+ return retval;
+}
+
+/**
+ * v9fs_write - write to a file
+ * @filep: file pointer to write
+ * @data: data buffer to write data from
+ * @count: size of buffer
+ * @offset: offset at which to write data
+ *
+ */
+
+static ssize_t
+v9fs_write(struct file *filp, char *buffer, size_t count, loff_t * offset)
+{
+ struct inode *inode = filp->f_dentry->d_inode;
+ struct v9fs_session_info *v9ses = v9fs_inode2v9ses(inode);
+ struct v9fs_fid *v9fid = filp->private_data;
+ struct v9fs_fcall *fcall;
+ int fid = v9fid->fid;
+ int result = -EIO;
+ int rsize = 0;
+ int total = 0;
+
+ dprintk(DEBUG_VFS, "data %p count %d offset %x\n", buffer, (int)count,
+ (int)*offset);
+ rsize = v9ses->maxdata - V9FS_IOHDRSZ;
+ if (v9fid->iounit != 0 && rsize > v9fid->iounit)
+ rsize = v9fid->iounit;
+
+ dump_data(buffer, count);
+
+ do {
+ if (count < rsize)
+ rsize = count;
+
+ result =
+ v9fs_t_write(v9ses, fid, *offset, rsize, buffer, &fcall);
+ if (result < 0) {
+ eprintk(KERN_ERR, "error while writing: %s(%d)\n",
+ FCALL_ERROR(fcall), result);
+ kfree(fcall);
+ return result;
+ } else
+ *offset += result;
+
+ kfree(fcall);
+
+ if (result != rsize) {
+ eprintk(KERN_ERR,
+ "short write: v9fs_t_write returned %d\n",
+ result);
+ break;
+ }
+
+ count -= result;
+ buffer += result;
+ total += result;
+ } while (count);
+
+ return total;
+}
+
+/**
+ * v9fs_file_write - write to a file
+ * @filep: file pointer to write
+ * @data: data buffer to write data from
+ * @count: size of buffer
+ * @offset: offset at which to write data
+ *
+ */
+
+static ssize_t
+v9fs_file_write(struct file *filp, const char __user * data,
+ size_t count, loff_t * offset)
+{
+ int ret = -1;
+ char *buffer;
+
+ buffer = kmalloc(count, GFP_KERNEL);
+ if (buffer == NULL)
+ return -ENOMEM;
+
+ ret = copy_from_user(buffer, data, count);
+ if (ret) {
+ dprintk(DEBUG_ERROR, "Problem copying from user\n");
+ ret = -EFAULT;
+ } else {
+ ret = v9fs_write(filp, buffer, count, offset);
+ }
+
+ kfree(buffer);
+
+ return ret;
+}
+
+struct file_operations v9fs_file_operations = {
+ .llseek = generic_file_llseek,
+ .read = v9fs_file_read,
+ .write = v9fs_file_write,
+ .open = v9fs_file_open,
+ .release = v9fs_dir_release,
+ .lock = v9fs_file_lock,
+};
diff --git a/fs/9p/vfs_inode.c b/fs/9p/vfs_inode.c
new file mode 100644
index 0000000..0c13fc6
--- /dev/null
+++ b/fs/9p/vfs_inode.c
@@ -0,0 +1,1338 @@
+/*
+ * linux/fs/9p/vfs_inode.c
+ *
+ * This file contains vfs inode ops for the 9P2000 protocol.
+ *
+ * Copyright (C) 2004 by Eric Van Hensbergen <ericvh@gmail.com>
+ * Copyright (C) 2002 by Ron Minnich <rminnich@lanl.gov>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to:
+ * Free Software Foundation
+ * 51 Franklin Street, Fifth Floor
+ * Boston, MA 02111-1301 USA
+ *
+ */
+
+#include <linux/module.h>
+#include <linux/errno.h>
+#include <linux/fs.h>
+#include <linux/file.h>
+#include <linux/pagemap.h>
+#include <linux/stat.h>
+#include <linux/string.h>
+#include <linux/smp_lock.h>
+#include <linux/inet.h>
+#include <linux/namei.h>
+#include <linux/idr.h>
+
+#include "debug.h"
+#include "v9fs.h"
+#include "9p.h"
+#include "v9fs_vfs.h"
+#include "conv.h"
+#include "fid.h"
+
+static struct inode_operations v9fs_dir_inode_operations;
+static struct inode_operations v9fs_dir_inode_operations_ext;
+static struct inode_operations v9fs_file_inode_operations;
+static struct inode_operations v9fs_symlink_inode_operations;
+
+/**
+ * unixmode2p9mode - convert unix mode bits to plan 9
+ * @v9ses: v9fs session information
+ * @mode: mode to convert
+ *
+ */
+
+static int unixmode2p9mode(struct v9fs_session_info *v9ses, int mode)
+{
+ int res;
+ res = mode & 0777;
+ if (S_ISDIR(mode))
+ res |= V9FS_DMDIR;
+ if (v9ses->extended) {
+ if (S_ISLNK(mode))
+ res |= V9FS_DMSYMLINK;
+ if (v9ses->nodev == 0) {
+ if (S_ISSOCK(mode))
+ res |= V9FS_DMSOCKET;
+ if (S_ISFIFO(mode))
+ res |= V9FS_DMNAMEDPIPE;
+ if (S_ISBLK(mode))
+ res |= V9FS_DMDEVICE;
+ if (S_ISCHR(mode))
+ res |= V9FS_DMDEVICE;
+ }
+
+ if ((mode & S_ISUID) == S_ISUID)
+ res |= V9FS_DMSETUID;
+ if ((mode & S_ISGID) == S_ISGID)
+ res |= V9FS_DMSETGID;
+ if ((mode & V9FS_DMLINK))
+ res |= V9FS_DMLINK;
+ }
+
+ return res;
+}
+
+/**
+ * p9mode2unixmode- convert plan9 mode bits to unix mode bits
+ * @v9ses: v9fs session information
+ * @mode: mode to convert
+ *
+ */
+
+static int p9mode2unixmode(struct v9fs_session_info *v9ses, int mode)
+{
+ int res;
+
+ res = mode & 0777;
+
+ if ((mode & V9FS_DMDIR) == V9FS_DMDIR)
+ res |= S_IFDIR;
+ else if ((mode & V9FS_DMSYMLINK) && (v9ses->extended))
+ res |= S_IFLNK;
+ else if ((mode & V9FS_DMSOCKET) && (v9ses->extended)
+ && (v9ses->nodev == 0))
+ res |= S_IFSOCK;
+ else if ((mode & V9FS_DMNAMEDPIPE) && (v9ses->extended)
+ && (v9ses->nodev == 0))
+ res |= S_IFIFO;
+ else if ((mode & V9FS_DMDEVICE) && (v9ses->extended)
+ && (v9ses->nodev == 0))
+ res |= S_IFBLK;
+ else
+ res |= S_IFREG;
+
+ if (v9ses->extended) {
+ if ((mode & V9FS_DMSETUID) == V9FS_DMSETUID)
+ res |= S_ISUID;
+
+ if ((mode & V9FS_DMSETGID) == V9FS_DMSETGID)
+ res |= S_ISGID;
+ }
+
+ return res;
+}
+
+/**
+ * v9fs_blank_mistat - helper function to setup a 9P stat structure
+ * @v9ses: 9P session info (for determining extended mode)
+ * @mistat: structure to initialize
+ *
+ */
+
+static void
+v9fs_blank_mistat(struct v9fs_session_info *v9ses, struct v9fs_stat *mistat)
+{
+ mistat->type = ~0;
+ mistat->dev = ~0;
+ mistat->qid.type = ~0;
+ mistat->qid.version = ~0;
+ *((long long *)&mistat->qid.path) = ~0;
+ mistat->mode = ~0;
+ mistat->atime = ~0;
+ mistat->mtime = ~0;
+ mistat->length = ~0;
+ mistat->name = mistat->data;
+ mistat->uid = mistat->data;
+ mistat->gid = mistat->data;
+ mistat->muid = mistat->data;
+ if (v9ses->extended) {
+ mistat->n_uid = ~0;
+ mistat->n_gid = ~0;
+ mistat->n_muid = ~0;
+ mistat->extension = mistat->data;
+ }
+ *mistat->data = 0;
+}
+
+/**
+ * v9fs_mistat2unix - convert mistat to unix stat
+ * @mistat: Plan 9 metadata (mistat) structure
+ * @buf: unix metadata (stat) structure to populate
+ * @sb: superblock
+ *
+ */
+
+static void
+v9fs_mistat2unix(struct v9fs_stat *mistat, struct stat *buf,
+ struct super_block *sb)
+{
+ struct v9fs_session_info *v9ses = sb ? sb->s_fs_info : NULL;
+
+ buf->st_nlink = 1;
+
+ buf->st_atime = mistat->atime;
+ buf->st_mtime = mistat->mtime;
+ buf->st_ctime = mistat->mtime;
+
+ buf->st_uid = (unsigned short)-1;
+ buf->st_gid = (unsigned short)-1;
+
+ if (v9ses && v9ses->extended) {
+ /* TODO: string to uid mapping via user-space daemon */
+ if (mistat->n_uid != -1)
+ sscanf(mistat->uid, "%x", (unsigned int *)&buf->st_uid);
+
+ if (mistat->n_gid != -1)
+ sscanf(mistat->gid, "%x", (unsigned int *)&buf->st_gid);
+ }
+
+ if (buf->st_uid == (unsigned short)-1)
+ buf->st_uid = v9ses->uid;
+ if (buf->st_gid == (unsigned short)-1)
+ buf->st_gid = v9ses->gid;
+
+ buf->st_mode = p9mode2unixmode(v9ses, mistat->mode);
+ if ((S_ISBLK(buf->st_mode)) || (S_ISCHR(buf->st_mode))) {
+ char type = 0;
+ int major = -1;
+ int minor = -1;
+ sscanf(mistat->extension, "%c %u %u", &type, &major, &minor);
+ switch (type) {
+ case 'c':
+ buf->st_mode &= ~S_IFBLK;
+ buf->st_mode |= S_IFCHR;
+ break;
+ case 'b':
+ break;
+ default:
+ dprintk(DEBUG_ERROR, "Unknown special type %c (%s)\n",
+ type, mistat->extension);
+ };
+ buf->st_rdev = MKDEV(major, minor);
+ } else
+ buf->st_rdev = 0;
+
+ buf->st_size = mistat->length;
+
+ buf->st_blksize = sb->s_blocksize;
+ buf->st_blocks =
+ (buf->st_size + buf->st_blksize - 1) >> sb->s_blocksize_bits;
+}
+
+/**
+ * v9fs_get_inode - helper function to setup an inode
+ * @sb: superblock
+ * @mode: mode to setup inode with
+ *
+ */
+
+struct inode *v9fs_get_inode(struct super_block *sb, int mode)
+{
+ struct inode *inode = NULL;
+ struct v9fs_session_info *v9ses = sb->s_fs_info;
+
+ dprintk(DEBUG_VFS, "super block: %p mode: %o\n", sb, mode);
+
+ inode = new_inode(sb);
+ if (inode) {
+ inode->i_mode = mode;
+ inode->i_uid = current->fsuid;
+ inode->i_gid = current->fsgid;
+ inode->i_blksize = sb->s_blocksize;
+ inode->i_blocks = 0;
+ inode->i_rdev = 0;
+ inode->i_atime = inode->i_mtime = inode->i_ctime = CURRENT_TIME;
+
+ switch (mode & S_IFMT) {
+ case S_IFIFO:
+ case S_IFBLK:
+ case S_IFCHR:
+ case S_IFSOCK:
+ if(!v9ses->extended) {
+ dprintk(DEBUG_ERROR, "special files without extended mode\n");
+ return ERR_PTR(-EINVAL);
+ }
+ init_special_inode(inode, inode->i_mode,
+ inode->i_rdev);
+ break;
+ case S_IFREG:
+ inode->i_op = &v9fs_file_inode_operations;
+ inode->i_fop = &v9fs_file_operations;
+ break;
+ case S_IFLNK:
+ if(!v9ses->extended) {
+ dprintk(DEBUG_ERROR, "extended modes used w/o 9P2000.u\n");
+ return ERR_PTR(-EINVAL);
+ }
+ inode->i_op = &v9fs_symlink_inode_operations;
+ break;
+ case S_IFDIR:
+ inode->i_nlink++;
+ if(v9ses->extended)
+ inode->i_op = &v9fs_dir_inode_operations_ext;
+ else
+ inode->i_op = &v9fs_dir_inode_operations;
+ inode->i_fop = &v9fs_dir_operations;
+ break;
+ default:
+ dprintk(DEBUG_ERROR, "BAD mode 0x%x S_IFMT 0x%x\n",
+ mode, mode & S_IFMT);
+ return ERR_PTR(-EINVAL);
+ }
+ } else {
+ eprintk(KERN_WARNING, "Problem allocating inode\n");
+ return ERR_PTR(-ENOMEM);
+ }
+ return inode;
+}
+
+/**
+ * v9fs_create - helper function to create files and directories
+ * @dir: directory inode file is being created in
+ * @file_dentry: dentry file is being created in
+ * @perm: permissions file is being created with
+ * @open_mode: resulting open mode for file
+ *
+ */
+
+static int
+v9fs_create(struct inode *dir,
+ struct dentry *file_dentry,
+ unsigned int perm, unsigned int open_mode)
+{
+ struct v9fs_session_info *v9ses = v9fs_inode2v9ses(dir);
+ struct super_block *sb = dir->i_sb;
+ struct v9fs_fid *dirfid =
+ v9fs_fid_lookup(file_dentry->d_parent, FID_WALK);
+ struct v9fs_fid *fid = NULL;
+ struct inode *file_inode = NULL;
+ struct v9fs_fcall *fcall = NULL;
+ struct v9fs_qid qid;
+ struct stat newstat;
+ int dirfidnum = -1;
+ long newfid = -1;
+ int result = 0;
+ unsigned int iounit = 0;
+
+ perm = unixmode2p9mode(v9ses, perm);
+
+ dprintk(DEBUG_VFS, "dir: %p dentry: %p perm: %o mode: %o\n", dir,
+ file_dentry, perm, open_mode);
+
+ if (!dirfid)
+ return -EBADF;
+
+ dirfidnum = dirfid->fid;
+ if (dirfidnum < 0) {
+ dprintk(DEBUG_ERROR, "No fid for the directory #%lu\n",
+ dir->i_ino);
+ return -EBADF;
+ }
+
+ if (file_dentry->d_inode) {
+ dprintk(DEBUG_ERROR,
+ "Odd. There is an inode for dir %lu, name :%s:\n",
+ dir->i_ino, file_dentry->d_name.name);
+ return -EEXIST;
+ }
+
+ newfid = v9fs_get_idpool(&v9ses->fidpool);
+ if (newfid < 0) {
+ eprintk(KERN_WARNING, "no free fids available\n");
+ return -ENOSPC;
+ }
+
+ result = v9fs_t_walk(v9ses, dirfidnum, newfid, NULL, &fcall);
+ if (result < 0) {
+ dprintk(DEBUG_ERROR, "clone error: %s\n", FCALL_ERROR(fcall));
+ v9fs_put_idpool(newfid, &v9ses->fidpool);
+ newfid = 0;
+ goto CleanUpFid;
+ }
+
+ kfree(fcall);
+
+ result = v9fs_t_create(v9ses, newfid, (char *)file_dentry->d_name.name,
+ perm, open_mode, &fcall);
+ if (result < 0) {
+ dprintk(DEBUG_ERROR, "create fails: %s(%d)\n",
+ FCALL_ERROR(fcall), result);
+
+ goto CleanUpFid;
+ }
+
+ iounit = fcall->params.rcreate.iounit;
+ qid = fcall->params.rcreate.qid;
+ kfree(fcall);
+
+ fid = v9fs_fid_create(file_dentry);
+ if (!fid) {
+ result = -ENOMEM;
+ goto CleanUpFid;
+ }
+
+ fid->fid = newfid;
+ fid->fidopen = 0;
+ fid->fidcreate = 1;
+ fid->qid = qid;
+ fid->iounit = iounit;
+ fid->rdir_pos = 0;
+ fid->rdir_fcall = NULL;
+ fid->v9ses = v9ses;
+
+ if ((perm & V9FS_DMSYMLINK) || (perm & V9FS_DMLINK) ||
+ (perm & V9FS_DMNAMEDPIPE) || (perm & V9FS_DMSOCKET) ||
+ (perm & V9FS_DMDEVICE))
+ return 0;
+
+ result = v9fs_t_stat(v9ses, newfid, &fcall);
+ if (result < 0) {
+ dprintk(DEBUG_ERROR, "stat error: %s(%d)\n", FCALL_ERROR(fcall),
+ result);
+ goto CleanUpFid;
+ }
+
+ v9fs_mistat2unix(fcall->params.rstat.stat, &newstat, sb);
+
+ file_inode = v9fs_get_inode(sb, newstat.st_mode);
+ if ((!file_inode) || IS_ERR(file_inode)) {
+ dprintk(DEBUG_ERROR, "create inode failed\n");
+ result = -EBADF;
+ goto CleanUpFid;
+ }
+
+ v9fs_mistat2inode(fcall->params.rstat.stat, file_inode, sb);
+ kfree(fcall);
+ d_instantiate(file_dentry, file_inode);
+
+ if (perm & V9FS_DMDIR) {
+ if (v9fs_t_clunk(v9ses, newfid, &fcall))
+ dprintk(DEBUG_ERROR, "clunk for mkdir failed: %s\n",
+ FCALL_ERROR(fcall));
+
+ v9fs_put_idpool(newfid, &v9ses->fidpool);
+ kfree(fcall);
+ fid->fidopen = 0;
+ fid->fidcreate = 0;
+ d_drop(file_dentry);
+ }
+
+ return 0;
+
+ CleanUpFid:
+ kfree(fcall);
+
+ if (newfid) {
+ if (v9fs_t_clunk(v9ses, newfid, &fcall))
+ dprintk(DEBUG_ERROR, "clunk failed: %s\n",
+ FCALL_ERROR(fcall));
+
+ v9fs_put_idpool(newfid, &v9ses->fidpool);
+ kfree(fcall);
+ }
+ return result;
+}
+
+/**
+ * v9fs_remove - helper function to remove files and directories
+ * @dir: directory inode that is being deleted
+ * @file: dentry that is being deleted
+ * @rmdir: removing a directory
+ *
+ */
+
+static int v9fs_remove(struct inode *dir, struct dentry *file, int rmdir)
+{
+ struct v9fs_fcall *fcall = NULL;
+ struct super_block *sb = NULL;
+ struct v9fs_session_info *v9ses = NULL;
+ struct v9fs_fid *v9fid = NULL;
+ struct inode *file_inode = NULL;
+ int fid = -1;
+ int result = 0;
+
+ dprintk(DEBUG_VFS, "inode: %p dentry: %p rmdir: %d\n", dir, file,
+ rmdir);
+
+ file_inode = file->d_inode;
+ sb = file_inode->i_sb;
+ v9ses = v9fs_inode2v9ses(file_inode);
+ v9fid = v9fs_fid_lookup(file, FID_OP);
+
+ if (!v9fid) {
+ dprintk(DEBUG_ERROR,
+ "no v9fs_fid\n");
+ return -EBADF;
+ }
+
+ fid = v9fid->fid;
+ if (fid < 0) {
+ dprintk(DEBUG_ERROR, "inode #%lu, no fid!\n",
+ file_inode->i_ino);
+ return -EBADF;
+ }
+
+ result = v9fs_t_remove(v9ses, fid, &fcall);
+ if (result < 0)
+ dprintk(DEBUG_ERROR, "remove of file fails: %s(%d)\n",
+ FCALL_ERROR(fcall), result);
+ else {
+ v9fs_put_idpool(fid, &v9ses->fidpool);
+ v9fs_fid_destroy(v9fid);
+ }
+
+ kfree(fcall);
+ return result;
+}
+
+/**
+ * v9fs_vfs_create - VFS hook to create files
+ * @inode: directory inode that is being deleted
+ * @dentry: dentry that is being deleted
+ * @perm: create permissions
+ * @nd: path information
+ *
+ */
+
+static int
+v9fs_vfs_create(struct inode *inode, struct dentry *dentry, int perm,
+ struct nameidata *nd)
+{
+ return v9fs_create(inode, dentry, perm, O_RDWR);
+}
+
+/**
+ * v9fs_vfs_mkdir - VFS mkdir hook to create a directory
+ * @inode: inode that is being unlinked
+ * @dentry: dentry that is being unlinked
+ * @mode: mode for new directory
+ *
+ */
+
+static int v9fs_vfs_mkdir(struct inode *inode, struct dentry *dentry, int mode)
+{
+ return v9fs_create(inode, dentry, mode | S_IFDIR, O_RDONLY);
+}
+
+/**
+ * v9fs_vfs_lookup - VFS lookup hook to "walk" to a new inode
+ * @dir: inode that is being walked from
+ * @dentry: dentry that is being walked to?
+ * @nameidata: path data
+ *
+ */
+
+static struct dentry *v9fs_vfs_lookup(struct inode *dir, struct dentry *dentry,
+ struct nameidata *nameidata)
+{
+ struct super_block *sb;
+ struct v9fs_session_info *v9ses;
+ struct v9fs_fid *dirfid;
+ struct v9fs_fid *fid;
+ struct inode *inode;
+ struct v9fs_fcall *fcall = NULL;
+ struct stat newstat;
+ int dirfidnum = -1;
+ int newfid = -1;
+ int result = 0;
+
+ dprintk(DEBUG_VFS, "dir: %p dentry: (%s) %p nameidata: %p\n",
+ dir, dentry->d_iname, dentry, nameidata);
+
+ sb = dir->i_sb;
+ v9ses = v9fs_inode2v9ses(dir);
+ dirfid = v9fs_fid_lookup(dentry->d_parent, FID_WALK);
+
+ if (!dirfid) {
+ dprintk(DEBUG_ERROR, "no dirfid\n");
+ return ERR_PTR(-EINVAL);
+ }
+
+ dirfidnum = dirfid->fid;
+
+ if (dirfidnum < 0) {
+ dprintk(DEBUG_ERROR, "no dirfid for inode %p, #%lu\n",
+ dir, dir->i_ino);
+ return ERR_PTR(-EBADF);
+ }
+
+ newfid = v9fs_get_idpool(&v9ses->fidpool);
+ if (newfid < 0) {
+ eprintk(KERN_WARNING, "newfid fails!\n");
+ return ERR_PTR(-ENOSPC);
+ }
+
+ result =
+ v9fs_t_walk(v9ses, dirfidnum, newfid, (char *)dentry->d_name.name,
+ NULL);
+ if (result < 0) {
+ v9fs_put_idpool(newfid, &v9ses->fidpool);
+ if (result == -ENOENT) {
+ d_add(dentry, NULL);
+ dprintk(DEBUG_ERROR,
+ "Return negative dentry %p count %d\n",
+ dentry, atomic_read(&dentry->d_count));
+ return NULL;
+ }
+ dprintk(DEBUG_ERROR, "walk error:%d\n", result);
+ goto FreeFcall;
+ }
+
+ result = v9fs_t_stat(v9ses, newfid, &fcall);
+ if (result < 0) {
+ dprintk(DEBUG_ERROR, "stat error\n");
+ goto FreeFcall;
+ }
+
+ v9fs_mistat2unix(fcall->params.rstat.stat, &newstat, sb);
+ inode = v9fs_get_inode(sb, newstat.st_mode);
+
+ if (IS_ERR(inode) && (PTR_ERR(inode) == -ENOSPC)) {
+ eprintk(KERN_WARNING, "inode alloc failes, returns %ld\n",
+ PTR_ERR(inode));
+
+ result = -ENOSPC;
+ goto FreeFcall;
+ }
+
+ inode->i_ino = v9fs_qid2ino(&fcall->params.rstat.stat->qid);
+
+ fid = v9fs_fid_create(dentry);
+ if (fid == NULL) {
+ dprintk(DEBUG_ERROR, "couldn't insert\n");
+ result = -ENOMEM;
+ goto FreeFcall;
+ }
+
+ fid->fid = newfid;
+ fid->fidopen = 0;
+ fid->v9ses = v9ses;
+ fid->qid = fcall->params.rstat.stat->qid;
+
+ dentry->d_op = &v9fs_dentry_operations;
+ v9fs_mistat2inode(fcall->params.rstat.stat, inode, inode->i_sb);
+
+ d_add(dentry, inode);
+ kfree(fcall);
+
+ return NULL;
+
+ FreeFcall:
+ kfree(fcall);
+ return ERR_PTR(result);
+}
+
+/**
+ * v9fs_vfs_unlink - VFS unlink hook to delete an inode
+ * @i: inode that is being unlinked
+ * @d: dentry that is being unlinked
+ *
+ */
+
+static int v9fs_vfs_unlink(struct inode *i, struct dentry *d)
+{
+ return v9fs_remove(i, d, 0);
+}
+
+/**
+ * v9fs_vfs_rmdir - VFS unlink hook to delete a directory
+ * @i: inode that is being unlinked
+ * @d: dentry that is being unlinked
+ *
+ */
+
+static int v9fs_vfs_rmdir(struct inode *i, struct dentry *d)
+{
+ return v9fs_remove(i, d, 1);
+}
+
+/**
+ * v9fs_vfs_rename - VFS hook to rename an inode
+ * @old_dir: old dir inode
+ * @old_dentry: old dentry
+ * @new_dir: new dir inode
+ * @new_dentry: new dentry
+ *
+ */
+
+static int
+v9fs_vfs_rename(struct inode *old_dir, struct dentry *old_dentry,
+ struct inode *new_dir, struct dentry *new_dentry)
+{
+ struct inode *old_inode = old_dentry->d_inode;
+ struct v9fs_session_info *v9ses = v9fs_inode2v9ses(old_inode);
+ struct v9fs_fid *oldfid = v9fs_fid_lookup(old_dentry, FID_WALK);
+ struct v9fs_fid *olddirfid =
+ v9fs_fid_lookup(old_dentry->d_parent, FID_WALK);
+ struct v9fs_fid *newdirfid =
+ v9fs_fid_lookup(new_dentry->d_parent, FID_WALK);
+ struct v9fs_stat *mistat = kmalloc(v9ses->maxdata, GFP_KERNEL);
+ struct v9fs_fcall *fcall = NULL;
+ int fid = -1;
+ int olddirfidnum = -1;
+ int newdirfidnum = -1;
+ int retval = 0;
+
+ dprintk(DEBUG_VFS, "\n");
+
+ if (!mistat)
+ return -ENOMEM;
+
+ if ((!oldfid) || (!olddirfid) || (!newdirfid)) {
+ dprintk(DEBUG_ERROR, "problem with arguments\n");
+ return -EBADF;
+ }
+
+ /* 9P can only handle file rename in the same directory */
+ if (memcmp(&olddirfid->qid, &newdirfid->qid, sizeof(newdirfid->qid))) {
+ dprintk(DEBUG_ERROR, "old dir and new dir are different\n");
+ retval = -EPERM;
+ goto FreeFcallnBail;
+ }
+
+ fid = oldfid->fid;
+ olddirfidnum = olddirfid->fid;
+ newdirfidnum = newdirfid->fid;
+
+ if (fid < 0) {
+ dprintk(DEBUG_ERROR, "no fid for old file #%lu\n",
+ old_inode->i_ino);
+ retval = -EBADF;
+ goto FreeFcallnBail;
+ }
+
+ v9fs_blank_mistat(v9ses, mistat);
+
+ strcpy(mistat->data + 1, v9ses->name);
+ mistat->name = mistat->data + 1 + strlen(v9ses->name);
+
+ if (new_dentry->d_name.len >
+ (v9ses->maxdata - strlen(v9ses->name) - sizeof(struct v9fs_stat))) {
+ dprintk(DEBUG_ERROR, "new name too long\n");
+ goto FreeFcallnBail;
+ }
+
+ strcpy(mistat->name, new_dentry->d_name.name);
+ retval = v9fs_t_wstat(v9ses, fid, mistat, &fcall);
+
+ FreeFcallnBail:
+ kfree(mistat);
+
+ if (retval < 0)
+ dprintk(DEBUG_ERROR, "v9fs_t_wstat error: %s\n",
+ FCALL_ERROR(fcall));
+
+ kfree(fcall);
+ return retval;
+}
+
+/**
+ * v9fs_vfs_getattr - retreive file metadata
+ * @mnt - mount information
+ * @dentry - file to get attributes on
+ * @stat - metadata structure to populate
+ *
+ */
+
+static int
+v9fs_vfs_getattr(struct vfsmount *mnt, struct dentry *dentry,
+ struct kstat *stat)
+{
+ struct v9fs_fcall *fcall = NULL;
+ struct v9fs_session_info *v9ses = v9fs_inode2v9ses(dentry->d_inode);
+ struct v9fs_fid *fid = v9fs_fid_lookup(dentry, FID_OP);
+ int err = -EPERM;
+
+ dprintk(DEBUG_VFS, "dentry: %p\n", dentry);
+ if (!fid) {
+ dprintk(DEBUG_ERROR,
+ "couldn't find fid associated with dentry\n");
+ return -EBADF;
+ }
+
+ err = v9fs_t_stat(v9ses, fid->fid, &fcall);
+
+ if (err < 0)
+ dprintk(DEBUG_ERROR, "stat error\n");
+ else {
+ v9fs_mistat2inode(fcall->params.rstat.stat, dentry->d_inode,
+ dentry->d_inode->i_sb);
+ generic_fillattr(dentry->d_inode, stat);
+ }
+
+ kfree(fcall);
+ return err;
+}
+
+/**
+ * v9fs_vfs_setattr - set file metadata
+ * @dentry: file whose metadata to set
+ * @iattr: metadata assignment structure
+ *
+ */
+
+static int v9fs_vfs_setattr(struct dentry *dentry, struct iattr *iattr)
+{
+ struct v9fs_session_info *v9ses = v9fs_inode2v9ses(dentry->d_inode);
+ struct v9fs_fid *fid = v9fs_fid_lookup(dentry, FID_OP);
+ struct v9fs_fcall *fcall = NULL;
+ struct v9fs_stat *mistat = kmalloc(v9ses->maxdata, GFP_KERNEL);
+ int res = -EPERM;
+
+ dprintk(DEBUG_VFS, "\n");
+
+ if (!mistat)
+ return -ENOMEM;
+
+ if (!fid) {
+ dprintk(DEBUG_ERROR,
+ "Couldn't find fid associated with dentry\n");
+ return -EBADF;
+ }
+
+ v9fs_blank_mistat(v9ses, mistat);
+ if (iattr->ia_valid & ATTR_MODE)
+ mistat->mode = unixmode2p9mode(v9ses, iattr->ia_mode);
+
+ if (iattr->ia_valid & ATTR_MTIME)
+ mistat->mtime = iattr->ia_mtime.tv_sec;
+
+ if (iattr->ia_valid & ATTR_ATIME)
+ mistat->atime = iattr->ia_atime.tv_sec;
+
+ if (iattr->ia_valid & ATTR_SIZE)
+ mistat->length = iattr->ia_size;
+
+ if (v9ses->extended) {
+ char *ptr = mistat->data+1;
+
+ if (iattr->ia_valid & ATTR_UID) {
+ mistat->uid = ptr;
+ ptr += 1+sprintf(ptr, "%08x", iattr->ia_uid);
+ mistat->n_uid = iattr->ia_uid;
+ }
+
+ if (iattr->ia_valid & ATTR_GID) {
+ mistat->gid = ptr;
+ ptr += 1+sprintf(ptr, "%08x", iattr->ia_gid);
+ mistat->n_gid = iattr->ia_gid;
+ }
+ }
+
+ res = v9fs_t_wstat(v9ses, fid->fid, mistat, &fcall);
+
+ if (res < 0)
+ dprintk(DEBUG_ERROR, "wstat error: %s\n", FCALL_ERROR(fcall));
+
+ kfree(mistat);
+ kfree(fcall);
+
+ if (res >= 0)
+ res = inode_setattr(dentry->d_inode, iattr);
+
+ return res;
+}
+
+/**
+ * v9fs_mistat2inode - populate an inode structure with mistat info
+ * @mistat: Plan 9 metadata (mistat) structure
+ * @inode: inode to populate
+ * @sb: superblock of filesystem
+ *
+ */
+
+void
+v9fs_mistat2inode(struct v9fs_stat *mistat, struct inode *inode,
+ struct super_block *sb)
+{
+ struct v9fs_session_info *v9ses = sb->s_fs_info;
+
+ inode->i_nlink = 1;
+
+ inode->i_atime.tv_sec = mistat->atime;
+ inode->i_mtime.tv_sec = mistat->mtime;
+ inode->i_ctime.tv_sec = mistat->mtime;
+
+ inode->i_uid = -1;
+ inode->i_gid = -1;
+
+ if (v9ses->extended) {
+ /* TODO: string to uid mapping via user-space daemon */
+ inode->i_uid = mistat->n_uid;
+ inode->i_gid = mistat->n_gid;
+
+ if (mistat->n_uid == -1)
+ sscanf(mistat->uid, "%x", &inode->i_uid);
+
+ if (mistat->n_gid == -1)
+ sscanf(mistat->gid, "%x", &inode->i_gid);
+ }
+
+ if (inode->i_uid == -1)
+ inode->i_uid = v9ses->uid;
+ if (inode->i_gid == -1)
+ inode->i_gid = v9ses->gid;
+
+ inode->i_mode = p9mode2unixmode(v9ses, mistat->mode);
+ if ((S_ISBLK(inode->i_mode)) || (S_ISCHR(inode->i_mode))) {
+ char type = 0;
+ int major = -1;
+ int minor = -1;
+ sscanf(mistat->extension, "%c %u %u", &type, &major, &minor);
+ switch (type) {
+ case 'c':
+ inode->i_mode &= ~S_IFBLK;
+ inode->i_mode |= S_IFCHR;
+ break;
+ case 'b':
+ break;
+ default:
+ dprintk(DEBUG_ERROR, "Unknown special type %c (%s)\n",
+ type, mistat->extension);
+ };
+ inode->i_rdev = MKDEV(major, minor);
+ } else
+ inode->i_rdev = 0;
+
+ inode->i_size = mistat->length;
+
+ inode->i_blksize = sb->s_blocksize;
+ inode->i_blocks =
+ (inode->i_size + inode->i_blksize - 1) >> sb->s_blocksize_bits;
+}
+
+/**
+ * v9fs_qid2ino - convert qid into inode number
+ * @qid: qid to hash
+ *
+ * BUG: potential for inode number collisions?
+ */
+
+ino_t v9fs_qid2ino(struct v9fs_qid *qid)
+{
+ u64 path = qid->path + 2;
+ ino_t i = 0;
+
+ if (sizeof(ino_t) == sizeof(path))
+ memcpy(&i, &path, sizeof(ino_t));
+ else
+ i = (ino_t) (path ^ (path >> 32));
+
+ return i;
+}
+
+/**
+ * v9fs_vfs_symlink - helper function to create symlinks
+ * @dir: directory inode containing symlink
+ * @dentry: dentry for symlink
+ * @symname: symlink data
+ *
+ * See 9P2000.u RFC for more information
+ *
+ */
+
+static int
+v9fs_vfs_symlink(struct inode *dir, struct dentry *dentry, const char *symname)
+{
+ int retval = -EPERM;
+ struct v9fs_fid *newfid;
+ struct v9fs_session_info *v9ses = v9fs_inode2v9ses(dir);
+ struct v9fs_fcall *fcall = NULL;
+ struct v9fs_stat *mistat = kmalloc(v9ses->maxdata, GFP_KERNEL);
+
+ dprintk(DEBUG_VFS, " %lu,%s,%s\n", dir->i_ino, dentry->d_name.name,
+ symname);
+
+ if (!mistat)
+ return -ENOMEM;
+
+ if (!v9ses->extended) {
+ dprintk(DEBUG_ERROR, "not extended\n");
+ goto FreeFcall;
+ }
+
+ /* issue a create */
+ retval = v9fs_create(dir, dentry, S_IFLNK, 0);
+ if (retval != 0)
+ goto FreeFcall;
+
+ newfid = v9fs_fid_lookup(dentry, FID_OP);
+
+ /* issue a twstat */
+ v9fs_blank_mistat(v9ses, mistat);
+ strcpy(mistat->data + 1, symname);
+ mistat->extension = mistat->data + 1;
+ retval = v9fs_t_wstat(v9ses, newfid->fid, mistat, &fcall);
+ if (retval < 0) {
+ dprintk(DEBUG_ERROR, "v9fs_t_wstat error: %s\n",
+ FCALL_ERROR(fcall));
+ goto FreeFcall;
+ }
+
+ kfree(fcall);
+
+ if (v9fs_t_clunk(v9ses, newfid->fid, &fcall)) {
+ dprintk(DEBUG_ERROR, "clunk for symlink failed: %s\n",
+ FCALL_ERROR(fcall));
+ goto FreeFcall;
+ }
+
+ d_drop(dentry); /* FID - will this also clunk? */
+
+ FreeFcall:
+ kfree(mistat);
+ kfree(fcall);
+
+ return retval;
+}
+
+/**
+ * v9fs_readlink - read a symlink's location (internal version)
+ * @dentry: dentry for symlink
+ * @buffer: buffer to load symlink location into
+ * @buflen: length of buffer
+ *
+ */
+
+static int v9fs_readlink(struct dentry *dentry, char *buffer, int buflen)
+{
+ int retval = -EPERM;
+
+ struct v9fs_fcall *fcall = NULL;
+ struct v9fs_session_info *v9ses = v9fs_inode2v9ses(dentry->d_inode);
+ struct v9fs_fid *fid = v9fs_fid_lookup(dentry, FID_OP);
+
+ if (!fid) {
+ dprintk(DEBUG_ERROR, "could not resolve fid from dentry\n");
+ retval = -EBADF;
+ goto FreeFcall;
+ }
+
+ if (!v9ses->extended) {
+ retval = -EBADF;
+ dprintk(DEBUG_ERROR, "not extended\n");
+ goto FreeFcall;
+ }
+
+ dprintk(DEBUG_VFS, " %s\n", dentry->d_name.name);
+ retval = v9fs_t_stat(v9ses, fid->fid, &fcall);
+
+ if (retval < 0) {
+ dprintk(DEBUG_ERROR, "stat error\n");
+ goto FreeFcall;
+ }
+
+ if (!fcall)
+ return -EIO;
+
+ if (!(fcall->params.rstat.stat->mode & V9FS_DMSYMLINK)) {
+ retval = -EINVAL;
+ goto FreeFcall;
+ }
+
+ /* copy extension buffer into buffer */
+ if (strlen(fcall->params.rstat.stat->extension) < buflen)
+ buflen = strlen(fcall->params.rstat.stat->extension);
+
+ memcpy(buffer, fcall->params.rstat.stat->extension, buflen + 1);
+
+ retval = buflen;
+
+ FreeFcall:
+ kfree(fcall);
+
+ return retval;
+}
+
+/**
+ * v9fs_vfs_readlink - read a symlink's location
+ * @dentry: dentry for symlink
+ * @buf: buffer to load symlink location into
+ * @buflen: length of buffer
+ *
+ */
+
+static int v9fs_vfs_readlink(struct dentry *dentry, char __user * buffer,
+ int buflen)
+{
+ int retval;
+ int ret;
+ char *link = __getname();
+
+ if (strlen(link) < buflen)
+ buflen = strlen(link);
+
+ dprintk(DEBUG_VFS, " dentry: %s (%p)\n", dentry->d_iname, dentry);
+
+ retval = v9fs_readlink(dentry, link, buflen);
+
+ if (retval > 0) {
+ if ((ret = copy_to_user(buffer, link, retval)) != 0) {
+ dprintk(DEBUG_ERROR, "problem copying to user: %d\n",
+ ret);
+ retval = ret;
+ }
+ }
+
+ putname(link);
+ return retval;
+}
+
+/**
+ * v9fs_vfs_follow_link - follow a symlink path
+ * @dentry: dentry for symlink
+ * @nd: nameidata
+ *
+ */
+
+static void *v9fs_vfs_follow_link(struct dentry *dentry, struct nameidata *nd)
+{
+ int len = 0;
+ char *link = __getname();
+
+ dprintk(DEBUG_VFS, "%s n", dentry->d_name.name);
+
+ if (!link)
+ link = ERR_PTR(-ENOMEM);
+ else {
+ len = v9fs_readlink(dentry, link, strlen(link));
+
+ if (len < 0) {
+ putname(link);
+ link = ERR_PTR(len);
+ } else
+ link[len] = 0;
+ }
+ nd_set_link(nd, link);
+
+ return NULL;
+}
+
+/**
+ * v9fs_vfs_put_link - release a symlink path
+ * @dentry: dentry for symlink
+ * @nd: nameidata
+ *
+ */
+
+static void v9fs_vfs_put_link(struct dentry *dentry, struct nameidata *nd, void *p)
+{
+ char *s = nd_get_link(nd);
+
+ dprintk(DEBUG_VFS, " %s %s\n", dentry->d_name.name, s);
+ if (!IS_ERR(s))
+ putname(s);
+}
+
+/**
+ * v9fs_vfs_link - create a hardlink
+ * @old_dentry: dentry for file to link to
+ * @dir: inode destination for new link
+ * @dentry: dentry for link
+ *
+ */
+
+/* XXX - lots of code dup'd from symlink and creates,
+ * figure out a better reuse strategy
+ */
+
+static int
+v9fs_vfs_link(struct dentry *old_dentry, struct inode *dir,
+ struct dentry *dentry)
+{
+ int retval = -EPERM;
+ struct v9fs_session_info *v9ses = v9fs_inode2v9ses(dir);
+ struct v9fs_fcall *fcall = NULL;
+ struct v9fs_stat *mistat = kmalloc(v9ses->maxdata, GFP_KERNEL);
+ struct v9fs_fid *oldfid = v9fs_fid_lookup(old_dentry, FID_OP);
+ struct v9fs_fid *newfid = NULL;
+ char *symname = __getname();
+
+ dprintk(DEBUG_VFS, " %lu,%s,%s\n", dir->i_ino, dentry->d_name.name,
+ old_dentry->d_name.name);
+
+ if (!v9ses->extended) {
+ dprintk(DEBUG_ERROR, "not extended\n");
+ goto FreeMem;
+ }
+
+ /* get fid of old_dentry */
+ sprintf(symname, "hardlink(%d)\n", oldfid->fid);
+
+ /* issue a create */
+ retval = v9fs_create(dir, dentry, V9FS_DMLINK, 0);
+ if (retval != 0)
+ goto FreeMem;
+
+ newfid = v9fs_fid_lookup(dentry, FID_OP);
+ if (!newfid) {
+ dprintk(DEBUG_ERROR, "couldn't resolve fid from dentry\n");
+ goto FreeMem;
+ }
+
+ /* issue a twstat */
+ v9fs_blank_mistat(v9ses, mistat);
+ strcpy(mistat->data + 1, symname);
+ mistat->extension = mistat->data + 1;
+ retval = v9fs_t_wstat(v9ses, newfid->fid, mistat, &fcall);
+ if (retval < 0) {
+ dprintk(DEBUG_ERROR, "v9fs_t_wstat error: %s\n",
+ FCALL_ERROR(fcall));
+ goto FreeMem;
+ }
+
+ kfree(fcall);
+
+ if (v9fs_t_clunk(v9ses, newfid->fid, &fcall)) {
+ dprintk(DEBUG_ERROR, "clunk for symlink failed: %s\n",
+ FCALL_ERROR(fcall));
+ goto FreeMem;
+ }
+
+ d_drop(dentry); /* FID - will this also clunk? */
+
+ kfree(fcall);
+ fcall = NULL;
+
+ FreeMem:
+ kfree(mistat);
+ kfree(fcall);
+ putname(symname);
+ return retval;
+}
+
+/**
+ * v9fs_vfs_mknod - create a special file
+ * @dir: inode destination for new link
+ * @dentry: dentry for file
+ * @mode: mode for creation
+ * @dev_t: device associated with special file
+ *
+ */
+
+static int
+v9fs_vfs_mknod(struct inode *dir, struct dentry *dentry, int mode, dev_t rdev)
+{
+ int retval = -EPERM;
+ struct v9fs_fid *newfid;
+ struct v9fs_session_info *v9ses = v9fs_inode2v9ses(dir);
+ struct v9fs_fcall *fcall = NULL;
+ struct v9fs_stat *mistat = kmalloc(v9ses->maxdata, GFP_KERNEL);
+ char *symname = __getname();
+
+ dprintk(DEBUG_VFS, " %lu,%s mode: %x MAJOR: %u MINOR: %u\n", dir->i_ino,
+ dentry->d_name.name, mode, MAJOR(rdev), MINOR(rdev));
+
+ if (!mistat)
+ return -ENOMEM;
+
+ if (!new_valid_dev(rdev)) {
+ retval = -EINVAL;
+ goto FreeMem;
+ }
+
+ if (!v9ses->extended) {
+ dprintk(DEBUG_ERROR, "not extended\n");
+ goto FreeMem;
+ }
+
+ /* issue a create */
+ retval = v9fs_create(dir, dentry, mode, 0);
+
+ if (retval != 0)
+ goto FreeMem;
+
+ newfid = v9fs_fid_lookup(dentry, FID_OP);
+ if (!newfid) {
+ dprintk(DEBUG_ERROR, "coudn't resove fid from dentry\n");
+ retval = -EINVAL;
+ goto FreeMem;
+ }
+
+ /* build extension */
+ if (S_ISBLK(mode))
+ sprintf(symname, "b %u %u", MAJOR(rdev), MINOR(rdev));
+ else if (S_ISCHR(mode))
+ sprintf(symname, "c %u %u", MAJOR(rdev), MINOR(rdev));
+ else if (S_ISFIFO(mode))
+ ; /* DO NOTHING */
+ else {
+ retval = -EINVAL;
+ goto FreeMem;
+ }
+
+ if (!S_ISFIFO(mode)) {
+ /* issue a twstat */
+ v9fs_blank_mistat(v9ses, mistat);
+ strcpy(mistat->data + 1, symname);
+ mistat->extension = mistat->data + 1;
+ retval = v9fs_t_wstat(v9ses, newfid->fid, mistat, &fcall);
+ if (retval < 0) {
+ dprintk(DEBUG_ERROR, "v9fs_t_wstat error: %s\n",
+ FCALL_ERROR(fcall));
+ goto FreeMem;
+ }
+ }
+
+ /* need to update dcache so we show up */
+ kfree(fcall);
+
+ if (v9fs_t_clunk(v9ses, newfid->fid, &fcall)) {
+ dprintk(DEBUG_ERROR, "clunk for symlink failed: %s\n",
+ FCALL_ERROR(fcall));
+ goto FreeMem;
+ }
+
+ d_drop(dentry); /* FID - will this also clunk? */
+
+ FreeMem:
+ kfree(mistat);
+ kfree(fcall);
+ putname(symname);
+
+ return retval;
+}
+
+static struct inode_operations v9fs_dir_inode_operations_ext = {
+ .create = v9fs_vfs_create,
+ .lookup = v9fs_vfs_lookup,
+ .symlink = v9fs_vfs_symlink,
+ .link = v9fs_vfs_link,
+ .unlink = v9fs_vfs_unlink,
+ .mkdir = v9fs_vfs_mkdir,
+ .rmdir = v9fs_vfs_rmdir,
+ .mknod = v9fs_vfs_mknod,
+ .rename = v9fs_vfs_rename,
+ .readlink = v9fs_vfs_readlink,
+ .getattr = v9fs_vfs_getattr,
+ .setattr = v9fs_vfs_setattr,
+};
+
+static struct inode_operations v9fs_dir_inode_operations = {
+ .create = v9fs_vfs_create,
+ .lookup = v9fs_vfs_lookup,
+ .unlink = v9fs_vfs_unlink,
+ .mkdir = v9fs_vfs_mkdir,
+ .rmdir = v9fs_vfs_rmdir,
+ .mknod = v9fs_vfs_mknod,
+ .rename = v9fs_vfs_rename,
+ .getattr = v9fs_vfs_getattr,
+ .setattr = v9fs_vfs_setattr,
+};
+
+static struct inode_operations v9fs_file_inode_operations = {
+ .getattr = v9fs_vfs_getattr,
+ .setattr = v9fs_vfs_setattr,
+};
+
+static struct inode_operations v9fs_symlink_inode_operations = {
+ .readlink = v9fs_vfs_readlink,
+ .follow_link = v9fs_vfs_follow_link,
+ .put_link = v9fs_vfs_put_link,
+ .getattr = v9fs_vfs_getattr,
+ .setattr = v9fs_vfs_setattr,
+};
diff --git a/fs/9p/vfs_super.c b/fs/9p/vfs_super.c
new file mode 100644
index 0000000..868f350
--- /dev/null
+++ b/fs/9p/vfs_super.c
@@ -0,0 +1,280 @@
+/*
+ * linux/fs/9p/vfs_super.c
+ *
+ * This file contians superblock ops for 9P2000. It is intended that
+ * you mount this file system on directories.
+ *
+ * Copyright (C) 2004 by Eric Van Hensbergen <ericvh@gmail.com>
+ * Copyright (C) 2002 by Ron Minnich <rminnich@lanl.gov>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to:
+ * Free Software Foundation
+ * 51 Franklin Street, Fifth Floor
+ * Boston, MA 02111-1301 USA
+ *
+ */
+
+#include <linux/kernel.h>
+#include <linux/config.h>
+#include <linux/module.h>
+#include <linux/errno.h>
+#include <linux/fs.h>
+#include <linux/file.h>
+#include <linux/stat.h>
+#include <linux/string.h>
+#include <linux/smp_lock.h>
+#include <linux/inet.h>
+#include <linux/pagemap.h>
+#include <linux/seq_file.h>
+#include <linux/mount.h>
+#include <linux/idr.h>
+
+#include "debug.h"
+#include "v9fs.h"
+#include "9p.h"
+#include "v9fs_vfs.h"
+#include "conv.h"
+#include "fid.h"
+
+static void v9fs_clear_inode(struct inode *);
+static struct super_operations v9fs_super_ops;
+
+/**
+ * v9fs_clear_inode - release an inode
+ * @inode: inode to release
+ *
+ */
+
+static void v9fs_clear_inode(struct inode *inode)
+{
+ filemap_fdatawrite(inode->i_mapping);
+}
+
+/**
+ * v9fs_set_super - set the superblock
+ * @s: super block
+ * @data: file system specific data
+ *
+ */
+
+static int v9fs_set_super(struct super_block *s, void *data)
+{
+ s->s_fs_info = data;
+ return set_anon_super(s, data);
+}
+
+/**
+ * v9fs_fill_super - populate superblock with info
+ * @sb: superblock
+ * @v9ses: session information
+ *
+ */
+
+static void
+v9fs_fill_super(struct super_block *sb, struct v9fs_session_info *v9ses,
+ int flags)
+{
+ sb->s_maxbytes = MAX_LFS_FILESIZE;
+ sb->s_blocksize_bits = fls(v9ses->maxdata - 1);
+ sb->s_blocksize = 1 << sb->s_blocksize_bits;
+ sb->s_magic = V9FS_MAGIC;
+ sb->s_op = &v9fs_super_ops;
+
+ sb->s_flags = flags | MS_ACTIVE | MS_SYNCHRONOUS | MS_DIRSYNC |
+ MS_NODIRATIME | MS_NOATIME;
+}
+
+/**
+ * v9fs_get_sb - mount a superblock
+ * @fs_type: file system type
+ * @flags: mount flags
+ * @dev_name: device name that was mounted
+ * @data: mount options
+ *
+ */
+
+static struct super_block *v9fs_get_sb(struct file_system_type
+ *fs_type, int flags,
+ const char *dev_name, void *data)
+{
+ struct super_block *sb = NULL;
+ struct v9fs_fcall *fcall = NULL;
+ struct inode *inode = NULL;
+ struct dentry *root = NULL;
+ struct v9fs_session_info *v9ses = NULL;
+ struct v9fs_fid *root_fid = NULL;
+ int mode = S_IRWXUGO | S_ISVTX;
+ uid_t uid = current->fsuid;
+ gid_t gid = current->fsgid;
+ int stat_result = 0;
+ int newfid = 0;
+ int retval = 0;
+
+ dprintk(DEBUG_VFS, " \n");
+
+ v9ses = kcalloc(1, sizeof(struct v9fs_session_info), GFP_KERNEL);
+ if (!v9ses)
+ return ERR_PTR(-ENOMEM);
+
+ if ((newfid = v9fs_session_init(v9ses, dev_name, data)) < 0) {
+ dprintk(DEBUG_ERROR, "problem initiating session\n");
+ retval = newfid;
+ goto free_session;
+ }
+
+ sb = sget(fs_type, NULL, v9fs_set_super, v9ses);
+
+ v9fs_fill_super(sb, v9ses, flags);
+
+ inode = v9fs_get_inode(sb, S_IFDIR | mode);
+ if (IS_ERR(inode)) {
+ retval = PTR_ERR(inode);
+ goto put_back_sb;
+ }
+
+ inode->i_uid = uid;
+ inode->i_gid = gid;
+
+ root = d_alloc_root(inode);
+
+ if (!root) {
+ retval = -ENOMEM;
+ goto release_inode;
+ }
+
+ sb->s_root = root;
+
+ /* Setup the Root Inode */
+ root_fid = v9fs_fid_create(root);
+ if (root_fid == NULL) {
+ retval = -ENOMEM;
+ goto release_dentry;
+ }
+
+ root_fid->fidopen = 0;
+ root_fid->v9ses = v9ses;
+
+ stat_result = v9fs_t_stat(v9ses, newfid, &fcall);
+ if (stat_result < 0) {
+ dprintk(DEBUG_ERROR, "stat error\n");
+ v9fs_t_clunk(v9ses, newfid, NULL);
+ v9fs_put_idpool(newfid, &v9ses->fidpool);
+ } else {
+ root_fid->fid = newfid;
+ root_fid->qid = fcall->params.rstat.stat->qid;
+ root->d_inode->i_ino =
+ v9fs_qid2ino(&fcall->params.rstat.stat->qid);
+ v9fs_mistat2inode(fcall->params.rstat.stat, root->d_inode, sb);
+ }
+
+ kfree(fcall);
+
+ if (stat_result < 0) {
+ retval = stat_result;
+ goto release_dentry;
+ }
+
+ return sb;
+
+ release_dentry:
+ dput(sb->s_root);
+
+ release_inode:
+ iput(inode);
+
+ put_back_sb:
+ up_write(&sb->s_umount);
+ deactivate_super(sb);
+ v9fs_session_close(v9ses);
+
+ free_session:
+ kfree(v9ses);
+
+ return ERR_PTR(retval);
+}
+
+/**
+ * v9fs_kill_super - Kill Superblock
+ * @s: superblock
+ *
+ */
+
+static void v9fs_kill_super(struct super_block *s)
+{
+ struct v9fs_session_info *v9ses = s->s_fs_info;
+
+ dprintk(DEBUG_VFS, " %p\n", s);
+
+ v9fs_dentry_release(s->s_root); /* clunk root */
+
+ kill_anon_super(s);
+
+ v9fs_session_close(v9ses);
+ kfree(v9ses);
+ dprintk(DEBUG_VFS, "exiting kill_super\n");
+}
+
+/**
+ * v9fs_show_options - Show mount options in /proc/mounts
+ * @m: seq_file to write to
+ * @mnt: mount descriptor
+ *
+ */
+
+static int v9fs_show_options(struct seq_file *m, struct vfsmount *mnt)
+{
+ struct v9fs_session_info *v9ses = mnt->mnt_sb->s_fs_info;
+
+ if (v9ses->debug != 0)
+ seq_printf(m, ",debug=%u", v9ses->debug);
+ if (v9ses->port != V9FS_PORT)
+ seq_printf(m, ",port=%u", v9ses->port);
+ if (v9ses->maxdata != 9000)
+ seq_printf(m, ",msize=%u", v9ses->maxdata);
+ if (v9ses->afid != ~0)
+ seq_printf(m, ",afid=%u", v9ses->afid);
+ if (v9ses->proto == PROTO_UNIX)
+ seq_puts(m, ",proto=unix");
+ if (v9ses->extended == 0)
+ seq_puts(m, ",noextend");
+ if (v9ses->nodev == 1)
+ seq_puts(m, ",nodevmap");
+ seq_printf(m, ",name=%s", v9ses->name);
+ seq_printf(m, ",aname=%s", v9ses->remotename);
+ seq_printf(m, ",uid=%u", v9ses->uid);
+ seq_printf(m, ",gid=%u", v9ses->gid);
+ return 0;
+}
+
+static void
+v9fs_umount_begin(struct super_block *sb)
+{
+ struct v9fs_session_info *v9ses = sb->s_fs_info;
+
+ v9fs_session_cancel(v9ses);
+}
+
+static struct super_operations v9fs_super_ops = {
+ .statfs = simple_statfs,
+ .clear_inode = v9fs_clear_inode,
+ .show_options = v9fs_show_options,
+ .umount_begin = v9fs_umount_begin,
+};
+
+struct file_system_type v9fs_fs_type = {
+ .name = "9P",
+ .get_sb = v9fs_get_sb,
+ .kill_sb = v9fs_kill_super,
+ .owner = THIS_MODULE,
+};
diff --git a/fs/Kconfig b/fs/Kconfig
index 5e81790..068ccea 100644
--- a/fs/Kconfig
+++ b/fs/Kconfig
@@ -462,6 +462,19 @@
local network, you probably do not need an automounter, and can say
N here.
+config FUSE_FS
+ tristate "Filesystem in Userspace support"
+ help
+ With FUSE it is possible to implement a fully functional filesystem
+ in a userspace program.
+
+ There's also companion library: libfuse. This library along with
+ utilities is available from the FUSE homepage:
+ <http://fuse.sourceforge.net/>
+
+ If you want to develop a userspace FS, or if you want to use
+ a filesystem based on FUSE, answer Y or M.
+
menu "CD-ROM/DVD Filesystems"
config ISO9660_FS
@@ -1703,6 +1716,17 @@
config RXRPC
tristate
+config 9P_FS
+ tristate "Plan 9 Resource Sharing Support (9P2000) (Experimental)"
+ depends on INET && EXPERIMENTAL
+ help
+ If you say Y here, you will get experimental support for
+ Plan 9 resource sharing via the 9P2000 protocol.
+
+ See <http://v9fs.sf.net> for more information.
+
+ If unsure, say N.
+
endmenu
menu "Partition Types"
diff --git a/fs/Makefile b/fs/Makefile
index 1515830..1972da1 100644
--- a/fs/Makefile
+++ b/fs/Makefile
@@ -89,11 +89,13 @@
obj-$(CONFIG_AUTOFS_FS) += autofs/
obj-$(CONFIG_AUTOFS4_FS) += autofs4/
obj-$(CONFIG_ADFS_FS) += adfs/
+obj-$(CONFIG_FUSE_FS) += fuse/
obj-$(CONFIG_UDF_FS) += udf/
obj-$(CONFIG_RELAYFS_FS) += relayfs/
obj-$(CONFIG_SUN_OPENPROMFS) += openpromfs/
obj-$(CONFIG_JFS_FS) += jfs/
obj-$(CONFIG_XFS_FS) += xfs/
+obj-$(CONFIG_9P_FS) += 9p/
obj-$(CONFIG_AFS_FS) += afs/
obj-$(CONFIG_BEFS_FS) += befs/
obj-$(CONFIG_HOSTFS) += hostfs/
diff --git a/fs/affs/inode.c b/fs/affs/inode.c
index 7aa6f20..9ebe881 100644
--- a/fs/affs/inode.c
+++ b/fs/affs/inode.c
@@ -255,6 +255,7 @@
affs_delete_inode(struct inode *inode)
{
pr_debug("AFFS: delete_inode(ino=%lu, nlink=%u)\n", inode->i_ino, inode->i_nlink);
+ truncate_inode_pages(&inode->i_data, 0);
inode->i_size = 0;
if (S_ISREG(inode->i_mode))
affs_truncate(inode);
diff --git a/fs/aio.c b/fs/aio.c
index 4f641ab..38f6268 100644
--- a/fs/aio.c
+++ b/fs/aio.c
@@ -29,6 +29,7 @@
#include <linux/highmem.h>
#include <linux/workqueue.h>
#include <linux/security.h>
+#include <linux/rcuref.h>
#include <asm/kmap_types.h>
#include <asm/uaccess.h>
@@ -499,7 +500,7 @@
/* Must be done under the lock to serialise against cancellation.
* Call this aio_fput as it duplicates fput via the fput_work.
*/
- if (unlikely(atomic_dec_and_test(&req->ki_filp->f_count))) {
+ if (unlikely(rcuref_dec_and_test(&req->ki_filp->f_count))) {
get_ioctx(ctx);
spin_lock(&fput_lock);
list_add(&req->ki_list, &fput_head);
@@ -546,6 +547,24 @@
return ioctx;
}
+static int lock_kiocb_action(void *param)
+{
+ schedule();
+ return 0;
+}
+
+static inline void lock_kiocb(struct kiocb *iocb)
+{
+ wait_on_bit_lock(&iocb->ki_flags, KIF_LOCKED, lock_kiocb_action,
+ TASK_UNINTERRUPTIBLE);
+}
+
+static inline void unlock_kiocb(struct kiocb *iocb)
+{
+ kiocbClearLocked(iocb);
+ wake_up_bit(&iocb->ki_flags, KIF_LOCKED);
+}
+
/*
* use_mm
* Makes the calling kernel thread take on the specified
@@ -786,7 +805,9 @@
* Hold an extra reference while retrying i/o.
*/
iocb->ki_users++; /* grab extra reference */
+ lock_kiocb(iocb);
aio_run_iocb(iocb);
+ unlock_kiocb(iocb);
if (__aio_put_req(ctx, iocb)) /* drop extra ref */
put_ioctx(ctx);
}
@@ -1527,10 +1548,9 @@
goto out_put_req;
spin_lock_irq(&ctx->ctx_lock);
- if (likely(list_empty(&ctx->run_list))) {
- aio_run_iocb(req);
- } else {
- list_add_tail(&req->ki_run_list, &ctx->run_list);
+ aio_run_iocb(req);
+ unlock_kiocb(req);
+ if (!list_empty(&ctx->run_list)) {
/* drain the run list */
while (__aio_run_iocbs(ctx))
;
@@ -1661,6 +1681,7 @@
if (NULL != cancel) {
struct io_event tmp;
pr_debug("calling cancel\n");
+ lock_kiocb(kiocb);
memset(&tmp, 0, sizeof(tmp));
tmp.obj = (u64)(unsigned long)kiocb->ki_obj.user;
tmp.data = kiocb->ki_user_data;
@@ -1672,8 +1693,9 @@
if (copy_to_user(result, &tmp, sizeof(tmp)))
ret = -EFAULT;
}
+ unlock_kiocb(kiocb);
} else
- printk(KERN_DEBUG "iocb has no cancel operation\n");
+ ret = -EINVAL;
put_ioctx(ctx);
diff --git a/fs/autofs/autofs_i.h b/fs/autofs/autofs_i.h
index 6171431..990c28d 100644
--- a/fs/autofs/autofs_i.h
+++ b/fs/autofs/autofs_i.h
@@ -105,6 +105,7 @@
struct file *pipe;
pid_t oz_pgrp;
int catatonic;
+ struct super_block *sb;
unsigned long exp_timeout;
ino_t next_dir_ino;
struct autofs_wait_queue *queues; /* Wait queue pointer */
@@ -134,7 +135,7 @@
void autofs_hash_delete(struct autofs_dir_ent *);
struct autofs_dir_ent *autofs_hash_enum(const struct autofs_dirhash *,off_t *,struct autofs_dir_ent *);
void autofs_hash_dputall(struct autofs_dirhash *);
-void autofs_hash_nuke(struct autofs_dirhash *);
+void autofs_hash_nuke(struct autofs_sb_info *);
/* Expiration-handling functions */
diff --git a/fs/autofs/dirhash.c b/fs/autofs/dirhash.c
index 448143f..5ccfcf2 100644
--- a/fs/autofs/dirhash.c
+++ b/fs/autofs/dirhash.c
@@ -232,13 +232,13 @@
/* Delete everything. This is used on filesystem destruction, so we
make no attempt to keep the pointers valid */
-void autofs_hash_nuke(struct autofs_dirhash *dh)
+void autofs_hash_nuke(struct autofs_sb_info *sbi)
{
int i;
struct autofs_dir_ent *ent, *nent;
for ( i = 0 ; i < AUTOFS_HASH_SIZE ; i++ ) {
- for ( ent = dh->h[i] ; ent ; ent = nent ) {
+ for ( ent = sbi->dirhash.h[i] ; ent ; ent = nent ) {
nent = ent->next;
if ( ent->dentry )
dput(ent->dentry);
@@ -246,4 +246,5 @@
kfree(ent);
}
}
+ shrink_dcache_sb(sbi->sb);
}
diff --git a/fs/autofs/inode.c b/fs/autofs/inode.c
index 4888c1fa..65e5ed4 100644
--- a/fs/autofs/inode.c
+++ b/fs/autofs/inode.c
@@ -27,7 +27,7 @@
if ( !sbi->catatonic )
autofs_catatonic_mode(sbi); /* Free wait queues, close pipe */
- autofs_hash_nuke(&sbi->dirhash);
+ autofs_hash_nuke(sbi);
for ( n = 0 ; n < AUTOFS_MAX_SYMLINKS ; n++ ) {
if ( test_bit(n, sbi->symlink_bitmap) )
kfree(sbi->symlink[n].data);
@@ -148,6 +148,7 @@
s->s_magic = AUTOFS_SUPER_MAGIC;
s->s_op = &autofs_sops;
s->s_time_gran = 1;
+ sbi->sb = s;
root_inode = iget(s, AUTOFS_ROOT_INO);
root = d_alloc_root(root_inode);
diff --git a/fs/bfs/bfs.h b/fs/bfs/bfs.h
index 1020dbc..1fbc53f 100644
--- a/fs/bfs/bfs.h
+++ b/fs/bfs/bfs.h
@@ -20,7 +20,6 @@
unsigned long si_lasti;
unsigned long * si_imap;
struct buffer_head * si_sbh; /* buffer header w/superblock */
- struct bfs_super_block * si_bfs_sb; /* superblock in si_sbh->b_data */
};
/*
diff --git a/fs/bfs/dir.c b/fs/bfs/dir.c
index 5a1e5ce..e240c33 100644
--- a/fs/bfs/dir.c
+++ b/fs/bfs/dir.c
@@ -2,6 +2,7 @@
* fs/bfs/dir.c
* BFS directory operations.
* Copyright (C) 1999,2000 Tigran Aivazian <tigran@veritas.com>
+ * Made endianness-clean by Andrew Stribblehill <ads@wompom.org> 2005
*/
#include <linux/time.h>
@@ -20,9 +21,9 @@
#define dprintf(x...)
#endif
-static int bfs_add_entry(struct inode * dir, const char * name, int namelen, int ino);
+static int bfs_add_entry(struct inode * dir, const unsigned char * name, int namelen, int ino);
static struct buffer_head * bfs_find_entry(struct inode * dir,
- const char * name, int namelen, struct bfs_dirent ** res_dir);
+ const unsigned char * name, int namelen, struct bfs_dirent ** res_dir);
static int bfs_readdir(struct file * f, void * dirent, filldir_t filldir)
{
@@ -53,7 +54,7 @@
de = (struct bfs_dirent *)(bh->b_data + offset);
if (de->ino) {
int size = strnlen(de->name, BFS_NAMELEN);
- if (filldir(dirent, de->name, size, f->f_pos, de->ino, DT_UNKNOWN) < 0) {
+ if (filldir(dirent, de->name, size, f->f_pos, le16_to_cpu(de->ino), DT_UNKNOWN) < 0) {
brelse(bh);
unlock_kernel();
return 0;
@@ -107,7 +108,7 @@
inode->i_mapping->a_ops = &bfs_aops;
inode->i_mode = mode;
inode->i_ino = ino;
- BFS_I(inode)->i_dsk_ino = ino;
+ BFS_I(inode)->i_dsk_ino = cpu_to_le16(ino);
BFS_I(inode)->i_sblock = 0;
BFS_I(inode)->i_eblock = 0;
insert_inode_hash(inode);
@@ -139,7 +140,7 @@
lock_kernel();
bh = bfs_find_entry(dir, dentry->d_name.name, dentry->d_name.len, &de);
if (bh) {
- unsigned long ino = le32_to_cpu(de->ino);
+ unsigned long ino = (unsigned long)le16_to_cpu(de->ino);
brelse(bh);
inode = iget(dir->i_sb, ino);
if (!inode) {
@@ -183,7 +184,7 @@
inode = dentry->d_inode;
lock_kernel();
bh = bfs_find_entry(dir, dentry->d_name.name, dentry->d_name.len, &de);
- if (!bh || de->ino != inode->i_ino)
+ if (!bh || le16_to_cpu(de->ino) != inode->i_ino)
goto out_brelse;
if (!inode->i_nlink) {
@@ -224,7 +225,7 @@
old_dentry->d_name.name,
old_dentry->d_name.len, &old_de);
- if (!old_bh || old_de->ino != old_inode->i_ino)
+ if (!old_bh || le16_to_cpu(old_de->ino) != old_inode->i_ino)
goto end_rename;
error = -EPERM;
@@ -270,7 +271,7 @@
.rename = bfs_rename,
};
-static int bfs_add_entry(struct inode * dir, const char * name, int namelen, int ino)
+static int bfs_add_entry(struct inode * dir, const unsigned char * name, int namelen, int ino)
{
struct buffer_head * bh;
struct bfs_dirent * de;
@@ -304,7 +305,7 @@
}
dir->i_mtime = CURRENT_TIME_SEC;
mark_inode_dirty(dir);
- de->ino = ino;
+ de->ino = cpu_to_le16((u16)ino);
for (i=0; i<BFS_NAMELEN; i++)
de->name[i] = (i < namelen) ? name[i] : 0;
mark_buffer_dirty(bh);
@@ -317,7 +318,7 @@
return -ENOSPC;
}
-static inline int bfs_namecmp(int len, const char * name, const char * buffer)
+static inline int bfs_namecmp(int len, const unsigned char * name, const char * buffer)
{
if (len < BFS_NAMELEN && buffer[len])
return 0;
@@ -325,7 +326,7 @@
}
static struct buffer_head * bfs_find_entry(struct inode * dir,
- const char * name, int namelen, struct bfs_dirent ** res_dir)
+ const unsigned char * name, int namelen, struct bfs_dirent ** res_dir)
{
unsigned long block, offset;
struct buffer_head * bh;
@@ -346,7 +347,7 @@
}
de = (struct bfs_dirent *)(bh->b_data + offset);
offset += BFS_DIRENT_SIZE;
- if (de->ino && bfs_namecmp(namelen, name, de->name)) {
+ if (le16_to_cpu(de->ino) && bfs_namecmp(namelen, name, de->name)) {
*res_dir = de;
return bh;
}
diff --git a/fs/bfs/file.c b/fs/bfs/file.c
index 747fd1e..807723b 100644
--- a/fs/bfs/file.c
+++ b/fs/bfs/file.c
@@ -40,8 +40,8 @@
return 0;
}
-static int bfs_move_blocks(struct super_block *sb, unsigned long start, unsigned long end,
- unsigned long where)
+static int bfs_move_blocks(struct super_block *sb, unsigned long start,
+ unsigned long end, unsigned long where)
{
unsigned long i;
@@ -57,20 +57,21 @@
static int bfs_get_block(struct inode * inode, sector_t block,
struct buffer_head * bh_result, int create)
{
- long phys;
+ unsigned long phys;
int err;
struct super_block *sb = inode->i_sb;
struct bfs_sb_info *info = BFS_SB(sb);
struct bfs_inode_info *bi = BFS_I(inode);
struct buffer_head *sbh = info->si_sbh;
- if (block < 0 || block > info->si_blocks)
+ if (block > info->si_blocks)
return -EIO;
phys = bi->i_sblock + block;
if (!create) {
if (phys <= bi->i_eblock) {
- dprintf("c=%d, b=%08lx, phys=%08lx (granted)\n", create, block, phys);
+ dprintf("c=%d, b=%08lx, phys=%09lx (granted)\n",
+ create, (unsigned long)block, phys);
map_bh(bh_result, sb, phys);
}
return 0;
@@ -80,7 +81,7 @@
of blocks allocated for this file, we can grant it */
if (inode->i_size && phys <= bi->i_eblock) {
dprintf("c=%d, b=%08lx, phys=%08lx (interim block granted)\n",
- create, block, phys);
+ create, (unsigned long)block, phys);
map_bh(bh_result, sb, phys);
return 0;
}
@@ -88,11 +89,12 @@
/* the rest has to be protected against itself */
lock_kernel();
- /* if the last data block for this file is the last allocated block, we can
- extend the file trivially, without moving it anywhere */
+ /* if the last data block for this file is the last allocated
+ block, we can extend the file trivially, without moving it
+ anywhere */
if (bi->i_eblock == info->si_lf_eblk) {
dprintf("c=%d, b=%08lx, phys=%08lx (simple extension)\n",
- create, block, phys);
+ create, (unsigned long)block, phys);
map_bh(bh_result, sb, phys);
info->si_freeb -= phys - bi->i_eblock;
info->si_lf_eblk = bi->i_eblock = phys;
@@ -114,7 +116,8 @@
} else
err = 0;
- dprintf("c=%d, b=%08lx, phys=%08lx (moved)\n", create, block, phys);
+ dprintf("c=%d, b=%08lx, phys=%08lx (moved)\n",
+ create, (unsigned long)block, phys);
bi->i_sblock = phys;
phys += block;
info->si_lf_eblk = bi->i_eblock = phys;
diff --git a/fs/bfs/inode.c b/fs/bfs/inode.c
index 64e0fb3..c7b39aa2 100644
--- a/fs/bfs/inode.c
+++ b/fs/bfs/inode.c
@@ -3,6 +3,8 @@
* BFS superblock and inode operations.
* Copyright (C) 1999,2000 Tigran Aivazian <tigran@veritas.com>
* From fs/minix, Copyright (C) 1991, 1992 Linus Torvalds.
+ *
+ * Made endianness-clean by Andrew Stribblehill <ads@wompom.org>, 2005.
*/
#include <linux/module.h>
@@ -54,46 +56,50 @@
off = (ino - BFS_ROOT_INO) % BFS_INODES_PER_BLOCK;
di = (struct bfs_inode *)bh->b_data + off;
- inode->i_mode = 0x0000FFFF & di->i_mode;
- if (di->i_vtype == BFS_VDIR) {
+ inode->i_mode = 0x0000FFFF & le32_to_cpu(di->i_mode);
+ if (le32_to_cpu(di->i_vtype) == BFS_VDIR) {
inode->i_mode |= S_IFDIR;
inode->i_op = &bfs_dir_inops;
inode->i_fop = &bfs_dir_operations;
- } else if (di->i_vtype == BFS_VREG) {
+ } else if (le32_to_cpu(di->i_vtype) == BFS_VREG) {
inode->i_mode |= S_IFREG;
inode->i_op = &bfs_file_inops;
inode->i_fop = &bfs_file_operations;
inode->i_mapping->a_ops = &bfs_aops;
}
- inode->i_uid = di->i_uid;
- inode->i_gid = di->i_gid;
- inode->i_nlink = di->i_nlink;
+ BFS_I(inode)->i_sblock = le32_to_cpu(di->i_sblock);
+ BFS_I(inode)->i_eblock = le32_to_cpu(di->i_eblock);
+ inode->i_uid = le32_to_cpu(di->i_uid);
+ inode->i_gid = le32_to_cpu(di->i_gid);
+ inode->i_nlink = le32_to_cpu(di->i_nlink);
inode->i_size = BFS_FILESIZE(di);
inode->i_blocks = BFS_FILEBLOCKS(di);
+ if (inode->i_size || inode->i_blocks) dprintf("Registered inode with %lld size, %ld blocks\n", inode->i_size, inode->i_blocks);
inode->i_blksize = PAGE_SIZE;
- inode->i_atime.tv_sec = di->i_atime;
- inode->i_mtime.tv_sec = di->i_mtime;
- inode->i_ctime.tv_sec = di->i_ctime;
+ inode->i_atime.tv_sec = le32_to_cpu(di->i_atime);
+ inode->i_mtime.tv_sec = le32_to_cpu(di->i_mtime);
+ inode->i_ctime.tv_sec = le32_to_cpu(di->i_ctime);
inode->i_atime.tv_nsec = 0;
inode->i_mtime.tv_nsec = 0;
inode->i_ctime.tv_nsec = 0;
- BFS_I(inode)->i_dsk_ino = di->i_ino; /* can be 0 so we store a copy */
- BFS_I(inode)->i_sblock = di->i_sblock;
- BFS_I(inode)->i_eblock = di->i_eblock;
+ BFS_I(inode)->i_dsk_ino = le16_to_cpu(di->i_ino); /* can be 0 so we store a copy */
brelse(bh);
}
static int bfs_write_inode(struct inode * inode, int unused)
{
- unsigned long ino = inode->i_ino;
+ unsigned int ino = (u16)inode->i_ino;
+ unsigned long i_sblock;
struct bfs_inode * di;
struct buffer_head * bh;
int block, off;
+ dprintf("ino=%08x\n", ino);
+
if (ino < BFS_ROOT_INO || ino > BFS_SB(inode->i_sb)->si_lasti) {
- printf("Bad inode number %s:%08lx\n", inode->i_sb->s_id, ino);
+ printf("Bad inode number %s:%08x\n", inode->i_sb->s_id, ino);
return -EIO;
}
@@ -101,7 +107,7 @@
block = (ino - BFS_ROOT_INO)/BFS_INODES_PER_BLOCK + 1;
bh = sb_bread(inode->i_sb, block);
if (!bh) {
- printf("Unable to read inode %s:%08lx\n", inode->i_sb->s_id, ino);
+ printf("Unable to read inode %s:%08x\n", inode->i_sb->s_id, ino);
unlock_kernel();
return -EIO;
}
@@ -109,24 +115,26 @@
off = (ino - BFS_ROOT_INO)%BFS_INODES_PER_BLOCK;
di = (struct bfs_inode *)bh->b_data + off;
- if (inode->i_ino == BFS_ROOT_INO)
- di->i_vtype = BFS_VDIR;
+ if (ino == BFS_ROOT_INO)
+ di->i_vtype = cpu_to_le32(BFS_VDIR);
else
- di->i_vtype = BFS_VREG;
+ di->i_vtype = cpu_to_le32(BFS_VREG);
- di->i_ino = inode->i_ino;
- di->i_mode = inode->i_mode;
- di->i_uid = inode->i_uid;
- di->i_gid = inode->i_gid;
- di->i_nlink = inode->i_nlink;
- di->i_atime = inode->i_atime.tv_sec;
- di->i_mtime = inode->i_mtime.tv_sec;
- di->i_ctime = inode->i_ctime.tv_sec;
- di->i_sblock = BFS_I(inode)->i_sblock;
- di->i_eblock = BFS_I(inode)->i_eblock;
- di->i_eoffset = di->i_sblock * BFS_BSIZE + inode->i_size - 1;
+ di->i_ino = cpu_to_le16(ino);
+ di->i_mode = cpu_to_le32(inode->i_mode);
+ di->i_uid = cpu_to_le32(inode->i_uid);
+ di->i_gid = cpu_to_le32(inode->i_gid);
+ di->i_nlink = cpu_to_le32(inode->i_nlink);
+ di->i_atime = cpu_to_le32(inode->i_atime.tv_sec);
+ di->i_mtime = cpu_to_le32(inode->i_mtime.tv_sec);
+ di->i_ctime = cpu_to_le32(inode->i_ctime.tv_sec);
+ i_sblock = BFS_I(inode)->i_sblock;
+ di->i_sblock = cpu_to_le32(i_sblock);
+ di->i_eblock = cpu_to_le32(BFS_I(inode)->i_eblock);
+ di->i_eoffset = cpu_to_le32(i_sblock * BFS_BSIZE + inode->i_size - 1);
mark_buffer_dirty(bh);
+ dprintf("Written ino=%d into %d:%d\n",le16_to_cpu(di->i_ino),block,off);
brelse(bh);
unlock_kernel();
return 0;
@@ -140,11 +148,14 @@
int block, off;
struct super_block * s = inode->i_sb;
struct bfs_sb_info * info = BFS_SB(s);
+ struct bfs_inode_info * bi = BFS_I(inode);
- dprintf("ino=%08lx\n", inode->i_ino);
+ dprintf("ino=%08lx\n", ino);
- if (inode->i_ino < BFS_ROOT_INO || inode->i_ino > info->si_lasti) {
- printf("invalid ino=%08lx\n", inode->i_ino);
+ truncate_inode_pages(&inode->i_data, 0);
+
+ if (ino < BFS_ROOT_INO || ino > info->si_lasti) {
+ printf("invalid ino=%08lx\n", ino);
return;
}
@@ -160,13 +171,13 @@
return;
}
off = (ino - BFS_ROOT_INO)%BFS_INODES_PER_BLOCK;
- di = (struct bfs_inode *)bh->b_data + off;
- if (di->i_ino) {
- info->si_freeb += BFS_FILEBLOCKS(di);
+ di = (struct bfs_inode *) bh->b_data + off;
+ if (bi->i_dsk_ino) {
+ info->si_freeb += 1 + bi->i_eblock - bi->i_sblock;
info->si_freei++;
- clear_bit(di->i_ino, info->si_imap);
+ clear_bit(ino, info->si_imap);
dump_imap("delete_inode", s);
- }
+ }
di->i_ino = 0;
di->i_sblock = 0;
mark_buffer_dirty(bh);
@@ -272,14 +283,14 @@
void dump_imap(const char *prefix, struct super_block * s)
{
-#if 0
+#ifdef DEBUG
int i;
char *tmpbuf = (char *)get_zeroed_page(GFP_KERNEL);
if (!tmpbuf)
return;
for (i=BFS_SB(s)->si_lasti; i>=0; i--) {
- if (i>PAGE_SIZE-100) break;
+ if (i > PAGE_SIZE-100) break;
if (test_bit(i, BFS_SB(s)->si_imap))
strcat(tmpbuf, "1");
else
@@ -295,7 +306,7 @@
struct buffer_head * bh;
struct bfs_super_block * bfs_sb;
struct inode * inode;
- int i, imap_len;
+ unsigned i, imap_len;
struct bfs_sb_info * info;
info = kmalloc(sizeof(*info), GFP_KERNEL);
@@ -310,19 +321,18 @@
if(!bh)
goto out;
bfs_sb = (struct bfs_super_block *)bh->b_data;
- if (bfs_sb->s_magic != BFS_MAGIC) {
+ if (le32_to_cpu(bfs_sb->s_magic) != BFS_MAGIC) {
if (!silent)
printf("No BFS filesystem on %s (magic=%08x)\n",
- s->s_id, bfs_sb->s_magic);
+ s->s_id, le32_to_cpu(bfs_sb->s_magic));
goto out;
}
if (BFS_UNCLEAN(bfs_sb, s) && !silent)
printf("%s is unclean, continuing\n", s->s_id);
s->s_magic = BFS_MAGIC;
- info->si_bfs_sb = bfs_sb;
info->si_sbh = bh;
- info->si_lasti = (bfs_sb->s_start - BFS_BSIZE)/sizeof(struct bfs_inode)
+ info->si_lasti = (le32_to_cpu(bfs_sb->s_start) - BFS_BSIZE)/sizeof(struct bfs_inode)
+ BFS_ROOT_INO - 1;
imap_len = info->si_lasti/8 + 1;
@@ -346,8 +356,8 @@
goto out;
}
- info->si_blocks = (bfs_sb->s_end + 1)>>BFS_BSIZE_BITS; /* for statfs(2) */
- info->si_freeb = (bfs_sb->s_end + 1 - bfs_sb->s_start)>>BFS_BSIZE_BITS;
+ info->si_blocks = (le32_to_cpu(bfs_sb->s_end) + 1)>>BFS_BSIZE_BITS; /* for statfs(2) */
+ info->si_freeb = (le32_to_cpu(bfs_sb->s_end) + 1 - cpu_to_le32(bfs_sb->s_start))>>BFS_BSIZE_BITS;
info->si_freei = 0;
info->si_lf_eblk = 0;
info->si_lf_sblk = 0;
diff --git a/fs/bio.c b/fs/bio.c
index a7d4fd3a..83a3495 100644
--- a/fs/bio.c
+++ b/fs/bio.c
@@ -683,7 +683,7 @@
{
struct sg_iovec iov;
- iov.iov_base = (__user void *)uaddr;
+ iov.iov_base = (void __user *)uaddr;
iov.iov_len = len;
return bio_map_user_iov(q, bdev, &iov, 1, write_to_vm);
diff --git a/fs/compat.c b/fs/compat.c
index 8c66570..c2e0813 100644
--- a/fs/compat.c
+++ b/fs/compat.c
@@ -1619,6 +1619,7 @@
char *bits;
long timeout;
int size, max_fdset, ret = -EINVAL;
+ struct fdtable *fdt;
timeout = MAX_SCHEDULE_TIMEOUT;
if (tvp) {
@@ -1644,7 +1645,8 @@
goto out_nofds;
/* max_fdset can increase, so grab it once to avoid race */
- max_fdset = current->files->max_fdset;
+ fdt = files_fdtable(current->files);
+ max_fdset = fdt->max_fdset;
if (n > max_fdset)
n = max_fdset;
diff --git a/fs/compat_ioctl.c b/fs/compat_ioctl.c
index 155e612..e28a7420 100644
--- a/fs/compat_ioctl.c
+++ b/fs/compat_ioctl.c
@@ -798,13 +798,16 @@
r = (void *) &r4;
}
- if (ret)
- return -EFAULT;
+ if (ret) {
+ ret = -EFAULT;
+ goto out;
+ }
set_fs (KERNEL_DS);
ret = sys_ioctl (fd, cmd, (unsigned long) r);
set_fs (old_fs);
+out:
if (mysock)
sockfd_put(mysock);
diff --git a/fs/exec.c b/fs/exec.c
index 222ab1c..14dd039 100644
--- a/fs/exec.c
+++ b/fs/exec.c
@@ -798,6 +798,7 @@
static inline void flush_old_files(struct files_struct * files)
{
long j = -1;
+ struct fdtable *fdt;
spin_lock(&files->file_lock);
for (;;) {
@@ -805,12 +806,13 @@
j++;
i = j * __NFDBITS;
- if (i >= files->max_fds || i >= files->max_fdset)
+ fdt = files_fdtable(files);
+ if (i >= fdt->max_fds || i >= fdt->max_fdset)
break;
- set = files->close_on_exec->fds_bits[j];
+ set = fdt->close_on_exec->fds_bits[j];
if (!set)
continue;
- files->close_on_exec->fds_bits[j] = 0;
+ fdt->close_on_exec->fds_bits[j] = 0;
spin_unlock(&files->file_lock);
for ( ; set ; i++,set >>= 1) {
if (set & 1) {
diff --git a/fs/ext2/ialloc.c b/fs/ext2/ialloc.c
index 161f156..c8d0703 100644
--- a/fs/ext2/ialloc.c
+++ b/fs/ext2/ialloc.c
@@ -615,6 +615,11 @@
DQUOT_DROP(inode);
goto fail2;
}
+ err = ext2_init_security(inode,dir);
+ if (err) {
+ DQUOT_FREE_INODE(inode);
+ goto fail2;
+ }
mark_inode_dirty(inode);
ext2_debug("allocating inode %lu\n", inode->i_ino);
ext2_preread_inode(inode);
diff --git a/fs/ext2/inode.c b/fs/ext2/inode.c
index 53dceb0..fdba4d1 100644
--- a/fs/ext2/inode.c
+++ b/fs/ext2/inode.c
@@ -71,6 +71,8 @@
*/
void ext2_delete_inode (struct inode * inode)
{
+ truncate_inode_pages(&inode->i_data, 0);
+
if (is_bad_inode(inode))
goto no_delete;
EXT2_I(inode)->i_dtime = get_seconds();
diff --git a/fs/ext2/xattr.h b/fs/ext2/xattr.h
index 5f3bfde..67cfeb6 100644
--- a/fs/ext2/xattr.h
+++ b/fs/ext2/xattr.h
@@ -116,3 +116,11 @@
# endif /* CONFIG_EXT2_FS_XATTR */
+#ifdef CONFIG_EXT2_FS_SECURITY
+extern int ext2_init_security(struct inode *inode, struct inode *dir);
+#else
+static inline int ext2_init_security(struct inode *inode, struct inode *dir)
+{
+ return 0;
+}
+#endif
diff --git a/fs/ext2/xattr_security.c b/fs/ext2/xattr_security.c
index 6a6c59f..a266127 100644
--- a/fs/ext2/xattr_security.c
+++ b/fs/ext2/xattr_security.c
@@ -8,6 +8,7 @@
#include <linux/fs.h>
#include <linux/smp_lock.h>
#include <linux/ext2_fs.h>
+#include <linux/security.h>
#include "xattr.h"
static size_t
@@ -45,6 +46,27 @@
value, size, flags);
}
+int
+ext2_init_security(struct inode *inode, struct inode *dir)
+{
+ int err;
+ size_t len;
+ void *value;
+ char *name;
+
+ err = security_inode_init_security(inode, dir, &name, &value, &len);
+ if (err) {
+ if (err == -EOPNOTSUPP)
+ return 0;
+ return err;
+ }
+ err = ext2_xattr_set(inode, EXT2_XATTR_INDEX_SECURITY,
+ name, value, len, 0);
+ kfree(name);
+ kfree(value);
+ return err;
+}
+
struct xattr_handler ext2_xattr_security_handler = {
.prefix = XATTR_SECURITY_PREFIX,
.list = ext2_xattr_security_list,
diff --git a/fs/ext3/ialloc.c b/fs/ext3/ialloc.c
index 6981bd0..9655276 100644
--- a/fs/ext3/ialloc.c
+++ b/fs/ext3/ialloc.c
@@ -607,6 +607,11 @@
DQUOT_DROP(inode);
goto fail2;
}
+ err = ext3_init_security(handle,inode, dir);
+ if (err) {
+ DQUOT_FREE_INODE(inode);
+ goto fail2;
+ }
err = ext3_mark_inode_dirty(handle, inode);
if (err) {
ext3_std_error(sb, err);
diff --git a/fs/ext3/inode.c b/fs/ext3/inode.c
index 9989fdc..b5177c9 100644
--- a/fs/ext3/inode.c
+++ b/fs/ext3/inode.c
@@ -187,6 +187,8 @@
{
handle_t *handle;
+ truncate_inode_pages(&inode->i_data, 0);
+
if (is_bad_inode(inode))
goto no_delete;
diff --git a/fs/ext3/xattr.h b/fs/ext3/xattr.h
index eb31a69..2ceae38 100644
--- a/fs/ext3/xattr.h
+++ b/fs/ext3/xattr.h
@@ -133,3 +133,14 @@
#define ext3_xattr_handlers NULL
# endif /* CONFIG_EXT3_FS_XATTR */
+
+#ifdef CONFIG_EXT3_FS_SECURITY
+extern int ext3_init_security(handle_t *handle, struct inode *inode,
+ struct inode *dir);
+#else
+static inline int ext3_init_security(handle_t *handle, struct inode *inode,
+ struct inode *dir)
+{
+ return 0;
+}
+#endif
diff --git a/fs/ext3/xattr_security.c b/fs/ext3/xattr_security.c
index ddc1c41..b9c40c1 100644
--- a/fs/ext3/xattr_security.c
+++ b/fs/ext3/xattr_security.c
@@ -9,6 +9,7 @@
#include <linux/smp_lock.h>
#include <linux/ext3_jbd.h>
#include <linux/ext3_fs.h>
+#include <linux/security.h>
#include "xattr.h"
static size_t
@@ -47,6 +48,27 @@
value, size, flags);
}
+int
+ext3_init_security(handle_t *handle, struct inode *inode, struct inode *dir)
+{
+ int err;
+ size_t len;
+ void *value;
+ char *name;
+
+ err = security_inode_init_security(inode, dir, &name, &value, &len);
+ if (err) {
+ if (err == -EOPNOTSUPP)
+ return 0;
+ return err;
+ }
+ err = ext3_xattr_set_handle(handle, inode, EXT3_XATTR_INDEX_SECURITY,
+ name, value, len, 0);
+ kfree(name);
+ kfree(value);
+ return err;
+}
+
struct xattr_handler ext3_xattr_security_handler = {
.prefix = XATTR_SECURITY_PREFIX,
.list = ext3_xattr_security_list,
diff --git a/fs/fat/inode.c b/fs/fat/inode.c
index 96ae85b..a7cbe68 100644
--- a/fs/fat/inode.c
+++ b/fs/fat/inode.c
@@ -335,6 +335,8 @@
static void fat_delete_inode(struct inode *inode)
{
+ truncate_inode_pages(&inode->i_data, 0);
+
if (!is_bad_inode(inode)) {
inode->i_size = 0;
fat_truncate(inode);
diff --git a/fs/fcntl.c b/fs/fcntl.c
index 6fbc9d8..863b46e 100644
--- a/fs/fcntl.c
+++ b/fs/fcntl.c
@@ -16,6 +16,7 @@
#include <linux/security.h>
#include <linux/ptrace.h>
#include <linux/signal.h>
+#include <linux/rcupdate.h>
#include <asm/poll.h>
#include <asm/siginfo.h>
@@ -24,21 +25,25 @@
void fastcall set_close_on_exec(unsigned int fd, int flag)
{
struct files_struct *files = current->files;
+ struct fdtable *fdt;
spin_lock(&files->file_lock);
+ fdt = files_fdtable(files);
if (flag)
- FD_SET(fd, files->close_on_exec);
+ FD_SET(fd, fdt->close_on_exec);
else
- FD_CLR(fd, files->close_on_exec);
+ FD_CLR(fd, fdt->close_on_exec);
spin_unlock(&files->file_lock);
}
static inline int get_close_on_exec(unsigned int fd)
{
struct files_struct *files = current->files;
+ struct fdtable *fdt;
int res;
- spin_lock(&files->file_lock);
- res = FD_ISSET(fd, files->close_on_exec);
- spin_unlock(&files->file_lock);
+ rcu_read_lock();
+ fdt = files_fdtable(files);
+ res = FD_ISSET(fd, fdt->close_on_exec);
+ rcu_read_unlock();
return res;
}
@@ -54,24 +59,26 @@
unsigned int newfd;
unsigned int start;
int error;
+ struct fdtable *fdt;
error = -EINVAL;
if (orig_start >= current->signal->rlim[RLIMIT_NOFILE].rlim_cur)
goto out;
repeat:
+ fdt = files_fdtable(files);
/*
* Someone might have closed fd's in the range
- * orig_start..files->next_fd
+ * orig_start..fdt->next_fd
*/
start = orig_start;
- if (start < files->next_fd)
- start = files->next_fd;
+ if (start < fdt->next_fd)
+ start = fdt->next_fd;
newfd = start;
- if (start < files->max_fdset) {
- newfd = find_next_zero_bit(files->open_fds->fds_bits,
- files->max_fdset, start);
+ if (start < fdt->max_fdset) {
+ newfd = find_next_zero_bit(fdt->open_fds->fds_bits,
+ fdt->max_fdset, start);
}
error = -EMFILE;
@@ -89,9 +96,15 @@
if (error)
goto repeat;
- if (start <= files->next_fd)
- files->next_fd = newfd + 1;
-
+ /*
+ * We reacquired files_lock, so we are safe as long as
+ * we reacquire the fdtable pointer and use it while holding
+ * the lock, no one can free it during that time.
+ */
+ fdt = files_fdtable(files);
+ if (start <= fdt->next_fd)
+ fdt->next_fd = newfd + 1;
+
error = newfd;
out:
@@ -101,13 +114,16 @@
static int dupfd(struct file *file, unsigned int start)
{
struct files_struct * files = current->files;
+ struct fdtable *fdt;
int fd;
spin_lock(&files->file_lock);
fd = locate_fd(files, file, start);
if (fd >= 0) {
- FD_SET(fd, files->open_fds);
- FD_CLR(fd, files->close_on_exec);
+ /* locate_fd() may have expanded fdtable, load the ptr */
+ fdt = files_fdtable(files);
+ FD_SET(fd, fdt->open_fds);
+ FD_CLR(fd, fdt->close_on_exec);
spin_unlock(&files->file_lock);
fd_install(fd, file);
} else {
@@ -123,6 +139,7 @@
int err = -EBADF;
struct file * file, *tofree;
struct files_struct * files = current->files;
+ struct fdtable *fdt;
spin_lock(&files->file_lock);
if (!(file = fcheck(oldfd)))
@@ -148,13 +165,14 @@
/* Yes. It's a race. In user space. Nothing sane to do */
err = -EBUSY;
- tofree = files->fd[newfd];
- if (!tofree && FD_ISSET(newfd, files->open_fds))
+ fdt = files_fdtable(files);
+ tofree = fdt->fd[newfd];
+ if (!tofree && FD_ISSET(newfd, fdt->open_fds))
goto out_fput;
- files->fd[newfd] = file;
- FD_SET(newfd, files->open_fds);
- FD_CLR(newfd, files->close_on_exec);
+ rcu_assign_pointer(fdt->fd[newfd], file);
+ FD_SET(newfd, fdt->open_fds);
+ FD_CLR(newfd, fdt->close_on_exec);
spin_unlock(&files->file_lock);
if (tofree)
diff --git a/fs/file.c b/fs/file.c
index 92b5f25..2127a7b 100644
--- a/fs/file.c
+++ b/fs/file.c
@@ -13,6 +13,25 @@
#include <linux/vmalloc.h>
#include <linux/file.h>
#include <linux/bitops.h>
+#include <linux/interrupt.h>
+#include <linux/spinlock.h>
+#include <linux/rcupdate.h>
+#include <linux/workqueue.h>
+
+struct fdtable_defer {
+ spinlock_t lock;
+ struct work_struct wq;
+ struct timer_list timer;
+ struct fdtable *next;
+};
+
+/*
+ * We use this list to defer free fdtables that have vmalloced
+ * sets/arrays. By keeping a per-cpu list, we avoid having to embed
+ * the work_struct in fdtable itself which avoids a 64 byte (i386) increase in
+ * this per-task structure.
+ */
+static DEFINE_PER_CPU(struct fdtable_defer, fdtable_defer_list);
/*
@@ -48,82 +67,143 @@
vfree(array);
}
-/*
- * Expand the fd array in the files_struct. Called with the files
- * spinlock held for write.
- */
-
-static int expand_fd_array(struct files_struct *files, int nr)
- __releases(files->file_lock)
- __acquires(files->file_lock)
+static void __free_fdtable(struct fdtable *fdt)
{
- struct file **new_fds;
- int error, nfds;
+ int fdset_size, fdarray_size;
-
- error = -EMFILE;
- if (files->max_fds >= NR_OPEN || nr >= NR_OPEN)
- goto out;
+ fdset_size = fdt->max_fdset / 8;
+ fdarray_size = fdt->max_fds * sizeof(struct file *);
+ free_fdset(fdt->open_fds, fdset_size);
+ free_fdset(fdt->close_on_exec, fdset_size);
+ free_fd_array(fdt->fd, fdarray_size);
+ kfree(fdt);
+}
- nfds = files->max_fds;
- spin_unlock(&files->file_lock);
+static void fdtable_timer(unsigned long data)
+{
+ struct fdtable_defer *fddef = (struct fdtable_defer *)data;
- /*
- * Expand to the max in easy steps, and keep expanding it until
- * we have enough for the requested fd array size.
+ spin_lock(&fddef->lock);
+ /*
+ * If someone already emptied the queue return.
*/
-
- do {
-#if NR_OPEN_DEFAULT < 256
- if (nfds < 256)
- nfds = 256;
- else
-#endif
- if (nfds < (PAGE_SIZE / sizeof(struct file *)))
- nfds = PAGE_SIZE / sizeof(struct file *);
- else {
- nfds = nfds * 2;
- if (nfds > NR_OPEN)
- nfds = NR_OPEN;
- }
- } while (nfds <= nr);
-
- error = -ENOMEM;
- new_fds = alloc_fd_array(nfds);
- spin_lock(&files->file_lock);
- if (!new_fds)
+ if (!fddef->next)
goto out;
-
- /* Copy the existing array and install the new pointer */
-
- if (nfds > files->max_fds) {
- struct file **old_fds;
- int i;
-
- old_fds = xchg(&files->fd, new_fds);
- i = xchg(&files->max_fds, nfds);
-
- /* Don't copy/clear the array if we are creating a new
- fd array for fork() */
- if (i) {
- memcpy(new_fds, old_fds, i * sizeof(struct file *));
- /* clear the remainder of the array */
- memset(&new_fds[i], 0,
- (nfds-i) * sizeof(struct file *));
-
- spin_unlock(&files->file_lock);
- free_fd_array(old_fds, i);
- spin_lock(&files->file_lock);
- }
- } else {
- /* Somebody expanded the array while we slept ... */
- spin_unlock(&files->file_lock);
- free_fd_array(new_fds, nfds);
- spin_lock(&files->file_lock);
- }
- error = 0;
+ if (!schedule_work(&fddef->wq))
+ mod_timer(&fddef->timer, 5);
out:
- return error;
+ spin_unlock(&fddef->lock);
+}
+
+static void free_fdtable_work(struct fdtable_defer *f)
+{
+ struct fdtable *fdt;
+
+ spin_lock_bh(&f->lock);
+ fdt = f->next;
+ f->next = NULL;
+ spin_unlock_bh(&f->lock);
+ while(fdt) {
+ struct fdtable *next = fdt->next;
+ __free_fdtable(fdt);
+ fdt = next;
+ }
+}
+
+static void free_fdtable_rcu(struct rcu_head *rcu)
+{
+ struct fdtable *fdt = container_of(rcu, struct fdtable, rcu);
+ int fdset_size, fdarray_size;
+ struct fdtable_defer *fddef;
+
+ BUG_ON(!fdt);
+ fdset_size = fdt->max_fdset / 8;
+ fdarray_size = fdt->max_fds * sizeof(struct file *);
+
+ if (fdt->free_files) {
+ /*
+ * The this fdtable was embedded in the files structure
+ * and the files structure itself was getting destroyed.
+ * It is now safe to free the files structure.
+ */
+ kmem_cache_free(files_cachep, fdt->free_files);
+ return;
+ }
+ if (fdt->max_fdset <= __FD_SETSIZE && fdt->max_fds <= NR_OPEN_DEFAULT) {
+ /*
+ * The fdtable was embedded
+ */
+ return;
+ }
+ if (fdset_size <= PAGE_SIZE && fdarray_size <= PAGE_SIZE) {
+ kfree(fdt->open_fds);
+ kfree(fdt->close_on_exec);
+ kfree(fdt->fd);
+ kfree(fdt);
+ } else {
+ fddef = &get_cpu_var(fdtable_defer_list);
+ spin_lock(&fddef->lock);
+ fdt->next = fddef->next;
+ fddef->next = fdt;
+ /*
+ * vmallocs are handled from the workqueue context.
+ * If the per-cpu workqueue is running, then we
+ * defer work scheduling through a timer.
+ */
+ if (!schedule_work(&fddef->wq))
+ mod_timer(&fddef->timer, 5);
+ spin_unlock(&fddef->lock);
+ put_cpu_var(fdtable_defer_list);
+ }
+}
+
+void free_fdtable(struct fdtable *fdt)
+{
+ if (fdt->free_files || fdt->max_fdset > __FD_SETSIZE ||
+ fdt->max_fds > NR_OPEN_DEFAULT)
+ call_rcu(&fdt->rcu, free_fdtable_rcu);
+}
+
+/*
+ * Expand the fdset in the files_struct. Called with the files spinlock
+ * held for write.
+ */
+static void copy_fdtable(struct fdtable *nfdt, struct fdtable *fdt)
+{
+ int i;
+ int count;
+
+ BUG_ON(nfdt->max_fdset < fdt->max_fdset);
+ BUG_ON(nfdt->max_fds < fdt->max_fds);
+ /* Copy the existing tables and install the new pointers */
+
+ i = fdt->max_fdset / (sizeof(unsigned long) * 8);
+ count = (nfdt->max_fdset - fdt->max_fdset) / 8;
+
+ /*
+ * Don't copy the entire array if the current fdset is
+ * not yet initialised.
+ */
+ if (i) {
+ memcpy (nfdt->open_fds, fdt->open_fds,
+ fdt->max_fdset/8);
+ memcpy (nfdt->close_on_exec, fdt->close_on_exec,
+ fdt->max_fdset/8);
+ memset (&nfdt->open_fds->fds_bits[i], 0, count);
+ memset (&nfdt->close_on_exec->fds_bits[i], 0, count);
+ }
+
+ /* Don't copy/clear the array if we are creating a new
+ fd array for fork() */
+ if (fdt->max_fds) {
+ memcpy(nfdt->fd, fdt->fd,
+ fdt->max_fds * sizeof(struct file *));
+ /* clear the remainder of the array */
+ memset(&nfdt->fd[fdt->max_fds], 0,
+ (nfdt->max_fds - fdt->max_fds) *
+ sizeof(struct file *));
+ }
+ nfdt->next_fd = fdt->next_fd;
}
/*
@@ -154,26 +234,21 @@
vfree(array);
}
-/*
- * Expand the fdset in the files_struct. Called with the files spinlock
- * held for write.
- */
-static int expand_fdset(struct files_struct *files, int nr)
- __releases(file->file_lock)
- __acquires(file->file_lock)
+static struct fdtable *alloc_fdtable(int nr)
{
- fd_set *new_openset = NULL, *new_execset = NULL;
- int error, nfds = 0;
+ struct fdtable *fdt = NULL;
+ int nfds = 0;
+ fd_set *new_openset = NULL, *new_execset = NULL;
+ struct file **new_fds;
- error = -EMFILE;
- if (files->max_fdset >= NR_OPEN || nr >= NR_OPEN)
- goto out;
+ fdt = kmalloc(sizeof(*fdt), GFP_KERNEL);
+ if (!fdt)
+ goto out;
+ memset(fdt, 0, sizeof(*fdt));
- nfds = files->max_fdset;
- spin_unlock(&files->file_lock);
-
- /* Expand to the max in easy steps */
- do {
+ nfds = __FD_SETSIZE;
+ /* Expand to the max in easy steps */
+ do {
if (nfds < (PAGE_SIZE * 8))
nfds = PAGE_SIZE * 8;
else {
@@ -183,49 +258,88 @@
}
} while (nfds <= nr);
- error = -ENOMEM;
- new_openset = alloc_fdset(nfds);
- new_execset = alloc_fdset(nfds);
- spin_lock(&files->file_lock);
- if (!new_openset || !new_execset)
+ new_openset = alloc_fdset(nfds);
+ new_execset = alloc_fdset(nfds);
+ if (!new_openset || !new_execset)
+ goto out;
+ fdt->open_fds = new_openset;
+ fdt->close_on_exec = new_execset;
+ fdt->max_fdset = nfds;
+
+ nfds = NR_OPEN_DEFAULT;
+ /*
+ * Expand to the max in easy steps, and keep expanding it until
+ * we have enough for the requested fd array size.
+ */
+ do {
+#if NR_OPEN_DEFAULT < 256
+ if (nfds < 256)
+ nfds = 256;
+ else
+#endif
+ if (nfds < (PAGE_SIZE / sizeof(struct file *)))
+ nfds = PAGE_SIZE / sizeof(struct file *);
+ else {
+ nfds = nfds * 2;
+ if (nfds > NR_OPEN)
+ nfds = NR_OPEN;
+ }
+ } while (nfds <= nr);
+ new_fds = alloc_fd_array(nfds);
+ if (!new_fds)
goto out;
-
- error = 0;
-
- /* Copy the existing tables and install the new pointers */
- if (nfds > files->max_fdset) {
- int i = files->max_fdset / (sizeof(unsigned long) * 8);
- int count = (nfds - files->max_fdset) / 8;
-
- /*
- * Don't copy the entire array if the current fdset is
- * not yet initialised.
- */
- if (i) {
- memcpy (new_openset, files->open_fds, files->max_fdset/8);
- memcpy (new_execset, files->close_on_exec, files->max_fdset/8);
- memset (&new_openset->fds_bits[i], 0, count);
- memset (&new_execset->fds_bits[i], 0, count);
- }
-
- nfds = xchg(&files->max_fdset, nfds);
- new_openset = xchg(&files->open_fds, new_openset);
- new_execset = xchg(&files->close_on_exec, new_execset);
- spin_unlock(&files->file_lock);
- free_fdset (new_openset, nfds);
- free_fdset (new_execset, nfds);
- spin_lock(&files->file_lock);
- return 0;
- }
- /* Somebody expanded the array while we slept ... */
-
+ fdt->fd = new_fds;
+ fdt->max_fds = nfds;
+ fdt->free_files = NULL;
+ return fdt;
out:
+ if (new_openset)
+ free_fdset(new_openset, nfds);
+ if (new_execset)
+ free_fdset(new_execset, nfds);
+ kfree(fdt);
+ return NULL;
+}
+
+/*
+ * Expands the file descriptor table - it will allocate a new fdtable and
+ * both fd array and fdset. It is expected to be called with the
+ * files_lock held.
+ */
+static int expand_fdtable(struct files_struct *files, int nr)
+ __releases(files->file_lock)
+ __acquires(files->file_lock)
+{
+ int error = 0;
+ struct fdtable *fdt;
+ struct fdtable *nfdt = NULL;
+
spin_unlock(&files->file_lock);
- if (new_openset)
- free_fdset(new_openset, nfds);
- if (new_execset)
- free_fdset(new_execset, nfds);
+ nfdt = alloc_fdtable(nr);
+ if (!nfdt) {
+ error = -ENOMEM;
+ spin_lock(&files->file_lock);
+ goto out;
+ }
+
spin_lock(&files->file_lock);
+ fdt = files_fdtable(files);
+ /*
+ * Check again since another task may have expanded the
+ * fd table while we dropped the lock
+ */
+ if (nr >= fdt->max_fds || nr >= fdt->max_fdset) {
+ copy_fdtable(nfdt, fdt);
+ } else {
+ /* Somebody expanded while we dropped file_lock */
+ spin_unlock(&files->file_lock);
+ __free_fdtable(nfdt);
+ spin_lock(&files->file_lock);
+ goto out;
+ }
+ rcu_assign_pointer(files->fdt, nfdt);
+ free_fdtable(fdt);
+out:
return error;
}
@@ -237,18 +351,39 @@
int expand_files(struct files_struct *files, int nr)
{
int err, expand = 0;
+ struct fdtable *fdt;
- if (nr >= files->max_fdset) {
- expand = 1;
- if ((err = expand_fdset(files, nr)))
+ fdt = files_fdtable(files);
+ if (nr >= fdt->max_fdset || nr >= fdt->max_fds) {
+ if (fdt->max_fdset >= NR_OPEN ||
+ fdt->max_fds >= NR_OPEN || nr >= NR_OPEN) {
+ err = -EMFILE;
goto out;
- }
- if (nr >= files->max_fds) {
+ }
expand = 1;
- if ((err = expand_fd_array(files, nr)))
+ if ((err = expand_fdtable(files, nr)))
goto out;
}
err = expand;
out:
return err;
}
+
+static void __devinit fdtable_defer_list_init(int cpu)
+{
+ struct fdtable_defer *fddef = &per_cpu(fdtable_defer_list, cpu);
+ spin_lock_init(&fddef->lock);
+ INIT_WORK(&fddef->wq, (void (*)(void *))free_fdtable_work, fddef);
+ init_timer(&fddef->timer);
+ fddef->timer.data = (unsigned long)fddef;
+ fddef->timer.function = fdtable_timer;
+ fddef->next = NULL;
+}
+
+void __init files_defer_init(void)
+{
+ int i;
+ /* Really early - can't use for_each_cpu */
+ for (i = 0; i < NR_CPUS; i++)
+ fdtable_defer_list_init(i);
+}
diff --git a/fs/file_table.c b/fs/file_table.c
index 43e9e17..86ec8ae 100644
--- a/fs/file_table.c
+++ b/fs/file_table.c
@@ -14,6 +14,7 @@
#include <linux/fs.h>
#include <linux/security.h>
#include <linux/eventpoll.h>
+#include <linux/rcupdate.h>
#include <linux/mount.h>
#include <linux/cdev.h>
#include <linux/fsnotify.h>
@@ -53,9 +54,15 @@
spin_unlock_irqrestore(&filp_count_lock, flags);
}
+static inline void file_free_rcu(struct rcu_head *head)
+{
+ struct file *f = container_of(head, struct file, f_rcuhead);
+ kmem_cache_free(filp_cachep, f);
+}
+
static inline void file_free(struct file *f)
{
- kmem_cache_free(filp_cachep, f);
+ call_rcu(&f->f_rcuhead, file_free_rcu);
}
/* Find an unused file structure and return a pointer to it.
@@ -110,7 +117,7 @@
void fastcall fput(struct file *file)
{
- if (atomic_dec_and_test(&file->f_count))
+ if (rcuref_dec_and_test(&file->f_count))
__fput(file);
}
@@ -156,11 +163,17 @@
struct file *file;
struct files_struct *files = current->files;
- spin_lock(&files->file_lock);
+ rcu_read_lock();
file = fcheck_files(files, fd);
- if (file)
- get_file(file);
- spin_unlock(&files->file_lock);
+ if (file) {
+ if (!rcuref_inc_lf(&file->f_count)) {
+ /* File object ref couldn't be taken */
+ rcu_read_unlock();
+ return NULL;
+ }
+ }
+ rcu_read_unlock();
+
return file;
}
@@ -182,21 +195,25 @@
if (likely((atomic_read(&files->count) == 1))) {
file = fcheck_files(files, fd);
} else {
- spin_lock(&files->file_lock);
+ rcu_read_lock();
file = fcheck_files(files, fd);
if (file) {
- get_file(file);
- *fput_needed = 1;
+ if (rcuref_inc_lf(&file->f_count))
+ *fput_needed = 1;
+ else
+ /* Didn't get the reference, someone's freed */
+ file = NULL;
}
- spin_unlock(&files->file_lock);
+ rcu_read_unlock();
}
+
return file;
}
void put_filp(struct file *file)
{
- if (atomic_dec_and_test(&file->f_count)) {
+ if (rcuref_dec_and_test(&file->f_count)) {
security_file_free(file);
file_kill(file);
file_free(file);
@@ -257,4 +274,5 @@
files_stat.max_files = n;
if (files_stat.max_files < NR_FILE)
files_stat.max_files = NR_FILE;
+ files_defer_init();
}
diff --git a/fs/fuse/Makefile b/fs/fuse/Makefile
new file mode 100644
index 0000000..c3e1f76
--- /dev/null
+++ b/fs/fuse/Makefile
@@ -0,0 +1,7 @@
+#
+# Makefile for the FUSE filesystem.
+#
+
+obj-$(CONFIG_FUSE_FS) += fuse.o
+
+fuse-objs := dev.o dir.o file.o inode.o
diff --git a/fs/fuse/dev.c b/fs/fuse/dev.c
new file mode 100644
index 0000000..d4c869c
--- /dev/null
+++ b/fs/fuse/dev.c
@@ -0,0 +1,877 @@
+/*
+ FUSE: Filesystem in Userspace
+ Copyright (C) 2001-2005 Miklos Szeredi <miklos@szeredi.hu>
+
+ This program can be distributed under the terms of the GNU GPL.
+ See the file COPYING.
+*/
+
+#include "fuse_i.h"
+
+#include <linux/init.h>
+#include <linux/module.h>
+#include <linux/poll.h>
+#include <linux/uio.h>
+#include <linux/miscdevice.h>
+#include <linux/pagemap.h>
+#include <linux/file.h>
+#include <linux/slab.h>
+
+MODULE_ALIAS_MISCDEV(FUSE_MINOR);
+
+static kmem_cache_t *fuse_req_cachep;
+
+static inline struct fuse_conn *fuse_get_conn(struct file *file)
+{
+ struct fuse_conn *fc;
+ spin_lock(&fuse_lock);
+ fc = file->private_data;
+ if (fc && !fc->mounted)
+ fc = NULL;
+ spin_unlock(&fuse_lock);
+ return fc;
+}
+
+static inline void fuse_request_init(struct fuse_req *req)
+{
+ memset(req, 0, sizeof(*req));
+ INIT_LIST_HEAD(&req->list);
+ init_waitqueue_head(&req->waitq);
+ atomic_set(&req->count, 1);
+}
+
+struct fuse_req *fuse_request_alloc(void)
+{
+ struct fuse_req *req = kmem_cache_alloc(fuse_req_cachep, SLAB_KERNEL);
+ if (req)
+ fuse_request_init(req);
+ return req;
+}
+
+void fuse_request_free(struct fuse_req *req)
+{
+ kmem_cache_free(fuse_req_cachep, req);
+}
+
+static inline void block_sigs(sigset_t *oldset)
+{
+ sigset_t mask;
+
+ siginitsetinv(&mask, sigmask(SIGKILL));
+ sigprocmask(SIG_BLOCK, &mask, oldset);
+}
+
+static inline void restore_sigs(sigset_t *oldset)
+{
+ sigprocmask(SIG_SETMASK, oldset, NULL);
+}
+
+void fuse_reset_request(struct fuse_req *req)
+{
+ int preallocated = req->preallocated;
+ BUG_ON(atomic_read(&req->count) != 1);
+ fuse_request_init(req);
+ req->preallocated = preallocated;
+}
+
+static void __fuse_get_request(struct fuse_req *req)
+{
+ atomic_inc(&req->count);
+}
+
+/* Must be called with > 1 refcount */
+static void __fuse_put_request(struct fuse_req *req)
+{
+ BUG_ON(atomic_read(&req->count) < 2);
+ atomic_dec(&req->count);
+}
+
+static struct fuse_req *do_get_request(struct fuse_conn *fc)
+{
+ struct fuse_req *req;
+
+ spin_lock(&fuse_lock);
+ BUG_ON(list_empty(&fc->unused_list));
+ req = list_entry(fc->unused_list.next, struct fuse_req, list);
+ list_del_init(&req->list);
+ spin_unlock(&fuse_lock);
+ fuse_request_init(req);
+ req->preallocated = 1;
+ req->in.h.uid = current->fsuid;
+ req->in.h.gid = current->fsgid;
+ req->in.h.pid = current->pid;
+ return req;
+}
+
+/* This can return NULL, but only in case it's interrupted by a SIGKILL */
+struct fuse_req *fuse_get_request(struct fuse_conn *fc)
+{
+ int intr;
+ sigset_t oldset;
+
+ block_sigs(&oldset);
+ intr = down_interruptible(&fc->outstanding_sem);
+ restore_sigs(&oldset);
+ return intr ? NULL : do_get_request(fc);
+}
+
+static void fuse_putback_request(struct fuse_conn *fc, struct fuse_req *req)
+{
+ spin_lock(&fuse_lock);
+ if (req->preallocated)
+ list_add(&req->list, &fc->unused_list);
+ else
+ fuse_request_free(req);
+
+ /* If we are in debt decrease that first */
+ if (fc->outstanding_debt)
+ fc->outstanding_debt--;
+ else
+ up(&fc->outstanding_sem);
+ spin_unlock(&fuse_lock);
+}
+
+void fuse_put_request(struct fuse_conn *fc, struct fuse_req *req)
+{
+ if (atomic_dec_and_test(&req->count))
+ fuse_putback_request(fc, req);
+}
+
+void fuse_release_background(struct fuse_req *req)
+{
+ iput(req->inode);
+ iput(req->inode2);
+ if (req->file)
+ fput(req->file);
+ spin_lock(&fuse_lock);
+ list_del(&req->bg_entry);
+ spin_unlock(&fuse_lock);
+}
+
+/*
+ * This function is called when a request is finished. Either a reply
+ * has arrived or it was interrupted (and not yet sent) or some error
+ * occured during communication with userspace, or the device file was
+ * closed. It decreases the referece count for the request. In case
+ * of a background request the referece to the stored objects are
+ * released. The requester thread is woken up (if still waiting), and
+ * finally the request is either freed or put on the unused_list
+ *
+ * Called with fuse_lock, unlocks it
+ */
+static void request_end(struct fuse_conn *fc, struct fuse_req *req)
+{
+ int putback;
+ req->finished = 1;
+ putback = atomic_dec_and_test(&req->count);
+ spin_unlock(&fuse_lock);
+ if (req->background) {
+ down_read(&fc->sbput_sem);
+ if (fc->mounted)
+ fuse_release_background(req);
+ up_read(&fc->sbput_sem);
+ }
+ wake_up(&req->waitq);
+ if (req->in.h.opcode == FUSE_INIT) {
+ int i;
+
+ if (req->misc.init_in_out.major != FUSE_KERNEL_VERSION)
+ fc->conn_error = 1;
+
+ /* After INIT reply is received other requests can go
+ out. So do (FUSE_MAX_OUTSTANDING - 1) number of
+ up()s on outstanding_sem. The last up() is done in
+ fuse_putback_request() */
+ for (i = 1; i < FUSE_MAX_OUTSTANDING; i++)
+ up(&fc->outstanding_sem);
+ }
+ if (putback)
+ fuse_putback_request(fc, req);
+}
+
+/*
+ * Unfortunately request interruption not just solves the deadlock
+ * problem, it causes problems too. These stem from the fact, that an
+ * interrupted request is continued to be processed in userspace,
+ * while all the locks and object references (inode and file) held
+ * during the operation are released.
+ *
+ * To release the locks is exactly why there's a need to interrupt the
+ * request, so there's not a lot that can be done about this, except
+ * introduce additional locking in userspace.
+ *
+ * More important is to keep inode and file references until userspace
+ * has replied, otherwise FORGET and RELEASE could be sent while the
+ * inode/file is still used by the filesystem.
+ *
+ * For this reason the concept of "background" request is introduced.
+ * An interrupted request is backgrounded if it has been already sent
+ * to userspace. Backgrounding involves getting an extra reference to
+ * inode(s) or file used in the request, and adding the request to
+ * fc->background list. When a reply is received for a background
+ * request, the object references are released, and the request is
+ * removed from the list. If the filesystem is unmounted while there
+ * are still background requests, the list is walked and references
+ * are released as if a reply was received.
+ *
+ * There's one more use for a background request. The RELEASE message is
+ * always sent as background, since it doesn't return an error or
+ * data.
+ */
+static void background_request(struct fuse_conn *fc, struct fuse_req *req)
+{
+ req->background = 1;
+ list_add(&req->bg_entry, &fc->background);
+ if (req->inode)
+ req->inode = igrab(req->inode);
+ if (req->inode2)
+ req->inode2 = igrab(req->inode2);
+ if (req->file)
+ get_file(req->file);
+}
+
+/* Called with fuse_lock held. Releases, and then reacquires it. */
+static void request_wait_answer(struct fuse_conn *fc, struct fuse_req *req)
+{
+ sigset_t oldset;
+
+ spin_unlock(&fuse_lock);
+ block_sigs(&oldset);
+ wait_event_interruptible(req->waitq, req->finished);
+ restore_sigs(&oldset);
+ spin_lock(&fuse_lock);
+ if (req->finished)
+ return;
+
+ req->out.h.error = -EINTR;
+ req->interrupted = 1;
+ if (req->locked) {
+ /* This is uninterruptible sleep, because data is
+ being copied to/from the buffers of req. During
+ locked state, there mustn't be any filesystem
+ operation (e.g. page fault), since that could lead
+ to deadlock */
+ spin_unlock(&fuse_lock);
+ wait_event(req->waitq, !req->locked);
+ spin_lock(&fuse_lock);
+ }
+ if (!req->sent && !list_empty(&req->list)) {
+ list_del(&req->list);
+ __fuse_put_request(req);
+ } else if (!req->finished && req->sent)
+ background_request(fc, req);
+}
+
+static unsigned len_args(unsigned numargs, struct fuse_arg *args)
+{
+ unsigned nbytes = 0;
+ unsigned i;
+
+ for (i = 0; i < numargs; i++)
+ nbytes += args[i].size;
+
+ return nbytes;
+}
+
+static void queue_request(struct fuse_conn *fc, struct fuse_req *req)
+{
+ fc->reqctr++;
+ /* zero is special */
+ if (fc->reqctr == 0)
+ fc->reqctr = 1;
+ req->in.h.unique = fc->reqctr;
+ req->in.h.len = sizeof(struct fuse_in_header) +
+ len_args(req->in.numargs, (struct fuse_arg *) req->in.args);
+ if (!req->preallocated) {
+ /* If request is not preallocated (either FORGET or
+ RELEASE), then still decrease outstanding_sem, so
+ user can't open infinite number of files while not
+ processing the RELEASE requests. However for
+ efficiency do it without blocking, so if down()
+ would block, just increase the debt instead */
+ if (down_trylock(&fc->outstanding_sem))
+ fc->outstanding_debt++;
+ }
+ list_add_tail(&req->list, &fc->pending);
+ wake_up(&fc->waitq);
+}
+
+/*
+ * This can only be interrupted by a SIGKILL
+ */
+void request_send(struct fuse_conn *fc, struct fuse_req *req)
+{
+ req->isreply = 1;
+ spin_lock(&fuse_lock);
+ if (!fc->connected)
+ req->out.h.error = -ENOTCONN;
+ else if (fc->conn_error)
+ req->out.h.error = -ECONNREFUSED;
+ else {
+ queue_request(fc, req);
+ /* acquire extra reference, since request is still needed
+ after request_end() */
+ __fuse_get_request(req);
+
+ request_wait_answer(fc, req);
+ }
+ spin_unlock(&fuse_lock);
+}
+
+static void request_send_nowait(struct fuse_conn *fc, struct fuse_req *req)
+{
+ spin_lock(&fuse_lock);
+ if (fc->connected) {
+ queue_request(fc, req);
+ spin_unlock(&fuse_lock);
+ } else {
+ req->out.h.error = -ENOTCONN;
+ request_end(fc, req);
+ }
+}
+
+void request_send_noreply(struct fuse_conn *fc, struct fuse_req *req)
+{
+ req->isreply = 0;
+ request_send_nowait(fc, req);
+}
+
+void request_send_background(struct fuse_conn *fc, struct fuse_req *req)
+{
+ req->isreply = 1;
+ spin_lock(&fuse_lock);
+ background_request(fc, req);
+ spin_unlock(&fuse_lock);
+ request_send_nowait(fc, req);
+}
+
+void fuse_send_init(struct fuse_conn *fc)
+{
+ /* This is called from fuse_read_super() so there's guaranteed
+ to be a request available */
+ struct fuse_req *req = do_get_request(fc);
+ struct fuse_init_in_out *arg = &req->misc.init_in_out;
+ arg->major = FUSE_KERNEL_VERSION;
+ arg->minor = FUSE_KERNEL_MINOR_VERSION;
+ req->in.h.opcode = FUSE_INIT;
+ req->in.numargs = 1;
+ req->in.args[0].size = sizeof(*arg);
+ req->in.args[0].value = arg;
+ req->out.numargs = 1;
+ req->out.args[0].size = sizeof(*arg);
+ req->out.args[0].value = arg;
+ request_send_background(fc, req);
+}
+
+/*
+ * Lock the request. Up to the next unlock_request() there mustn't be
+ * anything that could cause a page-fault. If the request was already
+ * interrupted bail out.
+ */
+static inline int lock_request(struct fuse_req *req)
+{
+ int err = 0;
+ if (req) {
+ spin_lock(&fuse_lock);
+ if (req->interrupted)
+ err = -ENOENT;
+ else
+ req->locked = 1;
+ spin_unlock(&fuse_lock);
+ }
+ return err;
+}
+
+/*
+ * Unlock request. If it was interrupted during being locked, the
+ * requester thread is currently waiting for it to be unlocked, so
+ * wake it up.
+ */
+static inline void unlock_request(struct fuse_req *req)
+{
+ if (req) {
+ spin_lock(&fuse_lock);
+ req->locked = 0;
+ if (req->interrupted)
+ wake_up(&req->waitq);
+ spin_unlock(&fuse_lock);
+ }
+}
+
+struct fuse_copy_state {
+ int write;
+ struct fuse_req *req;
+ const struct iovec *iov;
+ unsigned long nr_segs;
+ unsigned long seglen;
+ unsigned long addr;
+ struct page *pg;
+ void *mapaddr;
+ void *buf;
+ unsigned len;
+};
+
+static void fuse_copy_init(struct fuse_copy_state *cs, int write,
+ struct fuse_req *req, const struct iovec *iov,
+ unsigned long nr_segs)
+{
+ memset(cs, 0, sizeof(*cs));
+ cs->write = write;
+ cs->req = req;
+ cs->iov = iov;
+ cs->nr_segs = nr_segs;
+}
+
+/* Unmap and put previous page of userspace buffer */
+static inline void fuse_copy_finish(struct fuse_copy_state *cs)
+{
+ if (cs->mapaddr) {
+ kunmap_atomic(cs->mapaddr, KM_USER0);
+ if (cs->write) {
+ flush_dcache_page(cs->pg);
+ set_page_dirty_lock(cs->pg);
+ }
+ put_page(cs->pg);
+ cs->mapaddr = NULL;
+ }
+}
+
+/*
+ * Get another pagefull of userspace buffer, and map it to kernel
+ * address space, and lock request
+ */
+static int fuse_copy_fill(struct fuse_copy_state *cs)
+{
+ unsigned long offset;
+ int err;
+
+ unlock_request(cs->req);
+ fuse_copy_finish(cs);
+ if (!cs->seglen) {
+ BUG_ON(!cs->nr_segs);
+ cs->seglen = cs->iov[0].iov_len;
+ cs->addr = (unsigned long) cs->iov[0].iov_base;
+ cs->iov ++;
+ cs->nr_segs --;
+ }
+ down_read(¤t->mm->mmap_sem);
+ err = get_user_pages(current, current->mm, cs->addr, 1, cs->write, 0,
+ &cs->pg, NULL);
+ up_read(¤t->mm->mmap_sem);
+ if (err < 0)
+ return err;
+ BUG_ON(err != 1);
+ offset = cs->addr % PAGE_SIZE;
+ cs->mapaddr = kmap_atomic(cs->pg, KM_USER0);
+ cs->buf = cs->mapaddr + offset;
+ cs->len = min(PAGE_SIZE - offset, cs->seglen);
+ cs->seglen -= cs->len;
+ cs->addr += cs->len;
+
+ return lock_request(cs->req);
+}
+
+/* Do as much copy to/from userspace buffer as we can */
+static inline int fuse_copy_do(struct fuse_copy_state *cs, void **val,
+ unsigned *size)
+{
+ unsigned ncpy = min(*size, cs->len);
+ if (val) {
+ if (cs->write)
+ memcpy(cs->buf, *val, ncpy);
+ else
+ memcpy(*val, cs->buf, ncpy);
+ *val += ncpy;
+ }
+ *size -= ncpy;
+ cs->len -= ncpy;
+ cs->buf += ncpy;
+ return ncpy;
+}
+
+/*
+ * Copy a page in the request to/from the userspace buffer. Must be
+ * done atomically
+ */
+static inline int fuse_copy_page(struct fuse_copy_state *cs, struct page *page,
+ unsigned offset, unsigned count, int zeroing)
+{
+ if (page && zeroing && count < PAGE_SIZE) {
+ void *mapaddr = kmap_atomic(page, KM_USER1);
+ memset(mapaddr, 0, PAGE_SIZE);
+ kunmap_atomic(mapaddr, KM_USER1);
+ }
+ while (count) {
+ int err;
+ if (!cs->len && (err = fuse_copy_fill(cs)))
+ return err;
+ if (page) {
+ void *mapaddr = kmap_atomic(page, KM_USER1);
+ void *buf = mapaddr + offset;
+ offset += fuse_copy_do(cs, &buf, &count);
+ kunmap_atomic(mapaddr, KM_USER1);
+ } else
+ offset += fuse_copy_do(cs, NULL, &count);
+ }
+ if (page && !cs->write)
+ flush_dcache_page(page);
+ return 0;
+}
+
+/* Copy pages in the request to/from userspace buffer */
+static int fuse_copy_pages(struct fuse_copy_state *cs, unsigned nbytes,
+ int zeroing)
+{
+ unsigned i;
+ struct fuse_req *req = cs->req;
+ unsigned offset = req->page_offset;
+ unsigned count = min(nbytes, (unsigned) PAGE_SIZE - offset);
+
+ for (i = 0; i < req->num_pages && (nbytes || zeroing); i++) {
+ struct page *page = req->pages[i];
+ int err = fuse_copy_page(cs, page, offset, count, zeroing);
+ if (err)
+ return err;
+
+ nbytes -= count;
+ count = min(nbytes, (unsigned) PAGE_SIZE);
+ offset = 0;
+ }
+ return 0;
+}
+
+/* Copy a single argument in the request to/from userspace buffer */
+static int fuse_copy_one(struct fuse_copy_state *cs, void *val, unsigned size)
+{
+ while (size) {
+ int err;
+ if (!cs->len && (err = fuse_copy_fill(cs)))
+ return err;
+ fuse_copy_do(cs, &val, &size);
+ }
+ return 0;
+}
+
+/* Copy request arguments to/from userspace buffer */
+static int fuse_copy_args(struct fuse_copy_state *cs, unsigned numargs,
+ unsigned argpages, struct fuse_arg *args,
+ int zeroing)
+{
+ int err = 0;
+ unsigned i;
+
+ for (i = 0; !err && i < numargs; i++) {
+ struct fuse_arg *arg = &args[i];
+ if (i == numargs - 1 && argpages)
+ err = fuse_copy_pages(cs, arg->size, zeroing);
+ else
+ err = fuse_copy_one(cs, arg->value, arg->size);
+ }
+ return err;
+}
+
+/* Wait until a request is available on the pending list */
+static void request_wait(struct fuse_conn *fc)
+{
+ DECLARE_WAITQUEUE(wait, current);
+
+ add_wait_queue_exclusive(&fc->waitq, &wait);
+ while (fc->mounted && list_empty(&fc->pending)) {
+ set_current_state(TASK_INTERRUPTIBLE);
+ if (signal_pending(current))
+ break;
+
+ spin_unlock(&fuse_lock);
+ schedule();
+ spin_lock(&fuse_lock);
+ }
+ set_current_state(TASK_RUNNING);
+ remove_wait_queue(&fc->waitq, &wait);
+}
+
+/*
+ * Read a single request into the userspace filesystem's buffer. This
+ * function waits until a request is available, then removes it from
+ * the pending list and copies request data to userspace buffer. If
+ * no reply is needed (FORGET) or request has been interrupted or
+ * there was an error during the copying then it's finished by calling
+ * request_end(). Otherwise add it to the processing list, and set
+ * the 'sent' flag.
+ */
+static ssize_t fuse_dev_readv(struct file *file, const struct iovec *iov,
+ unsigned long nr_segs, loff_t *off)
+{
+ int err;
+ struct fuse_conn *fc;
+ struct fuse_req *req;
+ struct fuse_in *in;
+ struct fuse_copy_state cs;
+ unsigned reqsize;
+
+ spin_lock(&fuse_lock);
+ fc = file->private_data;
+ err = -EPERM;
+ if (!fc)
+ goto err_unlock;
+ request_wait(fc);
+ err = -ENODEV;
+ if (!fc->mounted)
+ goto err_unlock;
+ err = -ERESTARTSYS;
+ if (list_empty(&fc->pending))
+ goto err_unlock;
+
+ req = list_entry(fc->pending.next, struct fuse_req, list);
+ list_del_init(&req->list);
+ spin_unlock(&fuse_lock);
+
+ in = &req->in;
+ reqsize = req->in.h.len;
+ fuse_copy_init(&cs, 1, req, iov, nr_segs);
+ err = -EINVAL;
+ if (iov_length(iov, nr_segs) >= reqsize) {
+ err = fuse_copy_one(&cs, &in->h, sizeof(in->h));
+ if (!err)
+ err = fuse_copy_args(&cs, in->numargs, in->argpages,
+ (struct fuse_arg *) in->args, 0);
+ }
+ fuse_copy_finish(&cs);
+
+ spin_lock(&fuse_lock);
+ req->locked = 0;
+ if (!err && req->interrupted)
+ err = -ENOENT;
+ if (err) {
+ if (!req->interrupted)
+ req->out.h.error = -EIO;
+ request_end(fc, req);
+ return err;
+ }
+ if (!req->isreply)
+ request_end(fc, req);
+ else {
+ req->sent = 1;
+ list_add_tail(&req->list, &fc->processing);
+ spin_unlock(&fuse_lock);
+ }
+ return reqsize;
+
+ err_unlock:
+ spin_unlock(&fuse_lock);
+ return err;
+}
+
+static ssize_t fuse_dev_read(struct file *file, char __user *buf,
+ size_t nbytes, loff_t *off)
+{
+ struct iovec iov;
+ iov.iov_len = nbytes;
+ iov.iov_base = buf;
+ return fuse_dev_readv(file, &iov, 1, off);
+}
+
+/* Look up request on processing list by unique ID */
+static struct fuse_req *request_find(struct fuse_conn *fc, u64 unique)
+{
+ struct list_head *entry;
+
+ list_for_each(entry, &fc->processing) {
+ struct fuse_req *req;
+ req = list_entry(entry, struct fuse_req, list);
+ if (req->in.h.unique == unique)
+ return req;
+ }
+ return NULL;
+}
+
+static int copy_out_args(struct fuse_copy_state *cs, struct fuse_out *out,
+ unsigned nbytes)
+{
+ unsigned reqsize = sizeof(struct fuse_out_header);
+
+ if (out->h.error)
+ return nbytes != reqsize ? -EINVAL : 0;
+
+ reqsize += len_args(out->numargs, out->args);
+
+ if (reqsize < nbytes || (reqsize > nbytes && !out->argvar))
+ return -EINVAL;
+ else if (reqsize > nbytes) {
+ struct fuse_arg *lastarg = &out->args[out->numargs-1];
+ unsigned diffsize = reqsize - nbytes;
+ if (diffsize > lastarg->size)
+ return -EINVAL;
+ lastarg->size -= diffsize;
+ }
+ return fuse_copy_args(cs, out->numargs, out->argpages, out->args,
+ out->page_zeroing);
+}
+
+/*
+ * Write a single reply to a request. First the header is copied from
+ * the write buffer. The request is then searched on the processing
+ * list by the unique ID found in the header. If found, then remove
+ * it from the list and copy the rest of the buffer to the request.
+ * The request is finished by calling request_end()
+ */
+static ssize_t fuse_dev_writev(struct file *file, const struct iovec *iov,
+ unsigned long nr_segs, loff_t *off)
+{
+ int err;
+ unsigned nbytes = iov_length(iov, nr_segs);
+ struct fuse_req *req;
+ struct fuse_out_header oh;
+ struct fuse_copy_state cs;
+ struct fuse_conn *fc = fuse_get_conn(file);
+ if (!fc)
+ return -ENODEV;
+
+ fuse_copy_init(&cs, 0, NULL, iov, nr_segs);
+ if (nbytes < sizeof(struct fuse_out_header))
+ return -EINVAL;
+
+ err = fuse_copy_one(&cs, &oh, sizeof(oh));
+ if (err)
+ goto err_finish;
+ err = -EINVAL;
+ if (!oh.unique || oh.error <= -1000 || oh.error > 0 ||
+ oh.len != nbytes)
+ goto err_finish;
+
+ spin_lock(&fuse_lock);
+ req = request_find(fc, oh.unique);
+ err = -EINVAL;
+ if (!req)
+ goto err_unlock;
+
+ list_del_init(&req->list);
+ if (req->interrupted) {
+ request_end(fc, req);
+ fuse_copy_finish(&cs);
+ return -ENOENT;
+ }
+ req->out.h = oh;
+ req->locked = 1;
+ cs.req = req;
+ spin_unlock(&fuse_lock);
+
+ err = copy_out_args(&cs, &req->out, nbytes);
+ fuse_copy_finish(&cs);
+
+ spin_lock(&fuse_lock);
+ req->locked = 0;
+ if (!err) {
+ if (req->interrupted)
+ err = -ENOENT;
+ } else if (!req->interrupted)
+ req->out.h.error = -EIO;
+ request_end(fc, req);
+
+ return err ? err : nbytes;
+
+ err_unlock:
+ spin_unlock(&fuse_lock);
+ err_finish:
+ fuse_copy_finish(&cs);
+ return err;
+}
+
+static ssize_t fuse_dev_write(struct file *file, const char __user *buf,
+ size_t nbytes, loff_t *off)
+{
+ struct iovec iov;
+ iov.iov_len = nbytes;
+ iov.iov_base = (char __user *) buf;
+ return fuse_dev_writev(file, &iov, 1, off);
+}
+
+static unsigned fuse_dev_poll(struct file *file, poll_table *wait)
+{
+ struct fuse_conn *fc = fuse_get_conn(file);
+ unsigned mask = POLLOUT | POLLWRNORM;
+
+ if (!fc)
+ return -ENODEV;
+
+ poll_wait(file, &fc->waitq, wait);
+
+ spin_lock(&fuse_lock);
+ if (!list_empty(&fc->pending))
+ mask |= POLLIN | POLLRDNORM;
+ spin_unlock(&fuse_lock);
+
+ return mask;
+}
+
+/* Abort all requests on the given list (pending or processing) */
+static void end_requests(struct fuse_conn *fc, struct list_head *head)
+{
+ while (!list_empty(head)) {
+ struct fuse_req *req;
+ req = list_entry(head->next, struct fuse_req, list);
+ list_del_init(&req->list);
+ req->out.h.error = -ECONNABORTED;
+ request_end(fc, req);
+ spin_lock(&fuse_lock);
+ }
+}
+
+static int fuse_dev_release(struct inode *inode, struct file *file)
+{
+ struct fuse_conn *fc;
+
+ spin_lock(&fuse_lock);
+ fc = file->private_data;
+ if (fc) {
+ fc->connected = 0;
+ end_requests(fc, &fc->pending);
+ end_requests(fc, &fc->processing);
+ fuse_release_conn(fc);
+ }
+ spin_unlock(&fuse_lock);
+ return 0;
+}
+
+struct file_operations fuse_dev_operations = {
+ .owner = THIS_MODULE,
+ .llseek = no_llseek,
+ .read = fuse_dev_read,
+ .readv = fuse_dev_readv,
+ .write = fuse_dev_write,
+ .writev = fuse_dev_writev,
+ .poll = fuse_dev_poll,
+ .release = fuse_dev_release,
+};
+
+static struct miscdevice fuse_miscdevice = {
+ .minor = FUSE_MINOR,
+ .name = "fuse",
+ .fops = &fuse_dev_operations,
+};
+
+int __init fuse_dev_init(void)
+{
+ int err = -ENOMEM;
+ fuse_req_cachep = kmem_cache_create("fuse_request",
+ sizeof(struct fuse_req),
+ 0, 0, NULL, NULL);
+ if (!fuse_req_cachep)
+ goto out;
+
+ err = misc_register(&fuse_miscdevice);
+ if (err)
+ goto out_cache_clean;
+
+ return 0;
+
+ out_cache_clean:
+ kmem_cache_destroy(fuse_req_cachep);
+ out:
+ return err;
+}
+
+void fuse_dev_cleanup(void)
+{
+ misc_deregister(&fuse_miscdevice);
+ kmem_cache_destroy(fuse_req_cachep);
+}
diff --git a/fs/fuse/dir.c b/fs/fuse/dir.c
new file mode 100644
index 0000000..e79e49b
--- /dev/null
+++ b/fs/fuse/dir.c
@@ -0,0 +1,982 @@
+/*
+ FUSE: Filesystem in Userspace
+ Copyright (C) 2001-2005 Miklos Szeredi <miklos@szeredi.hu>
+
+ This program can be distributed under the terms of the GNU GPL.
+ See the file COPYING.
+*/
+
+#include "fuse_i.h"
+
+#include <linux/pagemap.h>
+#include <linux/file.h>
+#include <linux/gfp.h>
+#include <linux/sched.h>
+#include <linux/namei.h>
+
+static inline unsigned long time_to_jiffies(unsigned long sec,
+ unsigned long nsec)
+{
+ struct timespec ts = {sec, nsec};
+ return jiffies + timespec_to_jiffies(&ts);
+}
+
+static void fuse_lookup_init(struct fuse_req *req, struct inode *dir,
+ struct dentry *entry,
+ struct fuse_entry_out *outarg)
+{
+ req->in.h.opcode = FUSE_LOOKUP;
+ req->in.h.nodeid = get_node_id(dir);
+ req->inode = dir;
+ req->in.numargs = 1;
+ req->in.args[0].size = entry->d_name.len + 1;
+ req->in.args[0].value = entry->d_name.name;
+ req->out.numargs = 1;
+ req->out.args[0].size = sizeof(struct fuse_entry_out);
+ req->out.args[0].value = outarg;
+}
+
+static int fuse_dentry_revalidate(struct dentry *entry, struct nameidata *nd)
+{
+ if (!entry->d_inode || is_bad_inode(entry->d_inode))
+ return 0;
+ else if (time_after(jiffies, entry->d_time)) {
+ int err;
+ struct fuse_entry_out outarg;
+ struct inode *inode = entry->d_inode;
+ struct fuse_inode *fi = get_fuse_inode(inode);
+ struct fuse_conn *fc = get_fuse_conn(inode);
+ struct fuse_req *req = fuse_get_request(fc);
+ if (!req)
+ return 0;
+
+ fuse_lookup_init(req, entry->d_parent->d_inode, entry, &outarg);
+ request_send(fc, req);
+ err = req->out.h.error;
+ if (!err) {
+ if (outarg.nodeid != get_node_id(inode)) {
+ fuse_send_forget(fc, req, outarg.nodeid, 1);
+ return 0;
+ }
+ fi->nlookup ++;
+ }
+ fuse_put_request(fc, req);
+ if (err || (outarg.attr.mode ^ inode->i_mode) & S_IFMT)
+ return 0;
+
+ fuse_change_attributes(inode, &outarg.attr);
+ entry->d_time = time_to_jiffies(outarg.entry_valid,
+ outarg.entry_valid_nsec);
+ fi->i_time = time_to_jiffies(outarg.attr_valid,
+ outarg.attr_valid_nsec);
+ }
+ return 1;
+}
+
+static struct dentry_operations fuse_dentry_operations = {
+ .d_revalidate = fuse_dentry_revalidate,
+};
+
+static int fuse_lookup_iget(struct inode *dir, struct dentry *entry,
+ struct inode **inodep)
+{
+ int err;
+ struct fuse_entry_out outarg;
+ struct inode *inode = NULL;
+ struct fuse_conn *fc = get_fuse_conn(dir);
+ struct fuse_req *req;
+
+ if (entry->d_name.len > FUSE_NAME_MAX)
+ return -ENAMETOOLONG;
+
+ req = fuse_get_request(fc);
+ if (!req)
+ return -EINTR;
+
+ fuse_lookup_init(req, dir, entry, &outarg);
+ request_send(fc, req);
+ err = req->out.h.error;
+ if (!err) {
+ inode = fuse_iget(dir->i_sb, outarg.nodeid, outarg.generation,
+ &outarg.attr);
+ if (!inode) {
+ fuse_send_forget(fc, req, outarg.nodeid, 1);
+ return -ENOMEM;
+ }
+ }
+ fuse_put_request(fc, req);
+ if (err && err != -ENOENT)
+ return err;
+
+ if (inode) {
+ struct fuse_inode *fi = get_fuse_inode(inode);
+ entry->d_time = time_to_jiffies(outarg.entry_valid,
+ outarg.entry_valid_nsec);
+ fi->i_time = time_to_jiffies(outarg.attr_valid,
+ outarg.attr_valid_nsec);
+ }
+
+ entry->d_op = &fuse_dentry_operations;
+ *inodep = inode;
+ return 0;
+}
+
+void fuse_invalidate_attr(struct inode *inode)
+{
+ get_fuse_inode(inode)->i_time = jiffies - 1;
+}
+
+static void fuse_invalidate_entry(struct dentry *entry)
+{
+ d_invalidate(entry);
+ entry->d_time = jiffies - 1;
+}
+
+static int create_new_entry(struct fuse_conn *fc, struct fuse_req *req,
+ struct inode *dir, struct dentry *entry,
+ int mode)
+{
+ struct fuse_entry_out outarg;
+ struct inode *inode;
+ struct fuse_inode *fi;
+ int err;
+
+ req->in.h.nodeid = get_node_id(dir);
+ req->inode = dir;
+ req->out.numargs = 1;
+ req->out.args[0].size = sizeof(outarg);
+ req->out.args[0].value = &outarg;
+ request_send(fc, req);
+ err = req->out.h.error;
+ if (err) {
+ fuse_put_request(fc, req);
+ return err;
+ }
+ inode = fuse_iget(dir->i_sb, outarg.nodeid, outarg.generation,
+ &outarg.attr);
+ if (!inode) {
+ fuse_send_forget(fc, req, outarg.nodeid, 1);
+ return -ENOMEM;
+ }
+ fuse_put_request(fc, req);
+
+ /* Don't allow userspace to do really stupid things... */
+ if ((inode->i_mode ^ mode) & S_IFMT) {
+ iput(inode);
+ return -EIO;
+ }
+
+ entry->d_time = time_to_jiffies(outarg.entry_valid,
+ outarg.entry_valid_nsec);
+
+ fi = get_fuse_inode(inode);
+ fi->i_time = time_to_jiffies(outarg.attr_valid,
+ outarg.attr_valid_nsec);
+
+ d_instantiate(entry, inode);
+ fuse_invalidate_attr(dir);
+ return 0;
+}
+
+static int fuse_mknod(struct inode *dir, struct dentry *entry, int mode,
+ dev_t rdev)
+{
+ struct fuse_mknod_in inarg;
+ struct fuse_conn *fc = get_fuse_conn(dir);
+ struct fuse_req *req = fuse_get_request(fc);
+ if (!req)
+ return -EINTR;
+
+ memset(&inarg, 0, sizeof(inarg));
+ inarg.mode = mode;
+ inarg.rdev = new_encode_dev(rdev);
+ req->in.h.opcode = FUSE_MKNOD;
+ req->in.numargs = 2;
+ req->in.args[0].size = sizeof(inarg);
+ req->in.args[0].value = &inarg;
+ req->in.args[1].size = entry->d_name.len + 1;
+ req->in.args[1].value = entry->d_name.name;
+ return create_new_entry(fc, req, dir, entry, mode);
+}
+
+static int fuse_create(struct inode *dir, struct dentry *entry, int mode,
+ struct nameidata *nd)
+{
+ return fuse_mknod(dir, entry, mode, 0);
+}
+
+static int fuse_mkdir(struct inode *dir, struct dentry *entry, int mode)
+{
+ struct fuse_mkdir_in inarg;
+ struct fuse_conn *fc = get_fuse_conn(dir);
+ struct fuse_req *req = fuse_get_request(fc);
+ if (!req)
+ return -EINTR;
+
+ memset(&inarg, 0, sizeof(inarg));
+ inarg.mode = mode;
+ req->in.h.opcode = FUSE_MKDIR;
+ req->in.numargs = 2;
+ req->in.args[0].size = sizeof(inarg);
+ req->in.args[0].value = &inarg;
+ req->in.args[1].size = entry->d_name.len + 1;
+ req->in.args[1].value = entry->d_name.name;
+ return create_new_entry(fc, req, dir, entry, S_IFDIR);
+}
+
+static int fuse_symlink(struct inode *dir, struct dentry *entry,
+ const char *link)
+{
+ struct fuse_conn *fc = get_fuse_conn(dir);
+ unsigned len = strlen(link) + 1;
+ struct fuse_req *req;
+
+ if (len > FUSE_SYMLINK_MAX)
+ return -ENAMETOOLONG;
+
+ req = fuse_get_request(fc);
+ if (!req)
+ return -EINTR;
+
+ req->in.h.opcode = FUSE_SYMLINK;
+ req->in.numargs = 2;
+ req->in.args[0].size = entry->d_name.len + 1;
+ req->in.args[0].value = entry->d_name.name;
+ req->in.args[1].size = len;
+ req->in.args[1].value = link;
+ return create_new_entry(fc, req, dir, entry, S_IFLNK);
+}
+
+static int fuse_unlink(struct inode *dir, struct dentry *entry)
+{
+ int err;
+ struct fuse_conn *fc = get_fuse_conn(dir);
+ struct fuse_req *req = fuse_get_request(fc);
+ if (!req)
+ return -EINTR;
+
+ req->in.h.opcode = FUSE_UNLINK;
+ req->in.h.nodeid = get_node_id(dir);
+ req->inode = dir;
+ req->in.numargs = 1;
+ req->in.args[0].size = entry->d_name.len + 1;
+ req->in.args[0].value = entry->d_name.name;
+ request_send(fc, req);
+ err = req->out.h.error;
+ fuse_put_request(fc, req);
+ if (!err) {
+ struct inode *inode = entry->d_inode;
+
+ /* Set nlink to zero so the inode can be cleared, if
+ the inode does have more links this will be
+ discovered at the next lookup/getattr */
+ inode->i_nlink = 0;
+ fuse_invalidate_attr(inode);
+ fuse_invalidate_attr(dir);
+ } else if (err == -EINTR)
+ fuse_invalidate_entry(entry);
+ return err;
+}
+
+static int fuse_rmdir(struct inode *dir, struct dentry *entry)
+{
+ int err;
+ struct fuse_conn *fc = get_fuse_conn(dir);
+ struct fuse_req *req = fuse_get_request(fc);
+ if (!req)
+ return -EINTR;
+
+ req->in.h.opcode = FUSE_RMDIR;
+ req->in.h.nodeid = get_node_id(dir);
+ req->inode = dir;
+ req->in.numargs = 1;
+ req->in.args[0].size = entry->d_name.len + 1;
+ req->in.args[0].value = entry->d_name.name;
+ request_send(fc, req);
+ err = req->out.h.error;
+ fuse_put_request(fc, req);
+ if (!err) {
+ entry->d_inode->i_nlink = 0;
+ fuse_invalidate_attr(dir);
+ } else if (err == -EINTR)
+ fuse_invalidate_entry(entry);
+ return err;
+}
+
+static int fuse_rename(struct inode *olddir, struct dentry *oldent,
+ struct inode *newdir, struct dentry *newent)
+{
+ int err;
+ struct fuse_rename_in inarg;
+ struct fuse_conn *fc = get_fuse_conn(olddir);
+ struct fuse_req *req = fuse_get_request(fc);
+ if (!req)
+ return -EINTR;
+
+ memset(&inarg, 0, sizeof(inarg));
+ inarg.newdir = get_node_id(newdir);
+ req->in.h.opcode = FUSE_RENAME;
+ req->in.h.nodeid = get_node_id(olddir);
+ req->inode = olddir;
+ req->inode2 = newdir;
+ req->in.numargs = 3;
+ req->in.args[0].size = sizeof(inarg);
+ req->in.args[0].value = &inarg;
+ req->in.args[1].size = oldent->d_name.len + 1;
+ req->in.args[1].value = oldent->d_name.name;
+ req->in.args[2].size = newent->d_name.len + 1;
+ req->in.args[2].value = newent->d_name.name;
+ request_send(fc, req);
+ err = req->out.h.error;
+ fuse_put_request(fc, req);
+ if (!err) {
+ fuse_invalidate_attr(olddir);
+ if (olddir != newdir)
+ fuse_invalidate_attr(newdir);
+ } else if (err == -EINTR) {
+ /* If request was interrupted, DEITY only knows if the
+ rename actually took place. If the invalidation
+ fails (e.g. some process has CWD under the renamed
+ directory), then there can be inconsistency between
+ the dcache and the real filesystem. Tough luck. */
+ fuse_invalidate_entry(oldent);
+ if (newent->d_inode)
+ fuse_invalidate_entry(newent);
+ }
+
+ return err;
+}
+
+static int fuse_link(struct dentry *entry, struct inode *newdir,
+ struct dentry *newent)
+{
+ int err;
+ struct fuse_link_in inarg;
+ struct inode *inode = entry->d_inode;
+ struct fuse_conn *fc = get_fuse_conn(inode);
+ struct fuse_req *req = fuse_get_request(fc);
+ if (!req)
+ return -EINTR;
+
+ memset(&inarg, 0, sizeof(inarg));
+ inarg.oldnodeid = get_node_id(inode);
+ req->in.h.opcode = FUSE_LINK;
+ req->inode2 = inode;
+ req->in.numargs = 2;
+ req->in.args[0].size = sizeof(inarg);
+ req->in.args[0].value = &inarg;
+ req->in.args[1].size = newent->d_name.len + 1;
+ req->in.args[1].value = newent->d_name.name;
+ err = create_new_entry(fc, req, newdir, newent, inode->i_mode);
+ /* Contrary to "normal" filesystems it can happen that link
+ makes two "logical" inodes point to the same "physical"
+ inode. We invalidate the attributes of the old one, so it
+ will reflect changes in the backing inode (link count,
+ etc.)
+ */
+ if (!err || err == -EINTR)
+ fuse_invalidate_attr(inode);
+ return err;
+}
+
+int fuse_do_getattr(struct inode *inode)
+{
+ int err;
+ struct fuse_attr_out arg;
+ struct fuse_conn *fc = get_fuse_conn(inode);
+ struct fuse_req *req = fuse_get_request(fc);
+ if (!req)
+ return -EINTR;
+
+ req->in.h.opcode = FUSE_GETATTR;
+ req->in.h.nodeid = get_node_id(inode);
+ req->inode = inode;
+ req->out.numargs = 1;
+ req->out.args[0].size = sizeof(arg);
+ req->out.args[0].value = &arg;
+ request_send(fc, req);
+ err = req->out.h.error;
+ fuse_put_request(fc, req);
+ if (!err) {
+ if ((inode->i_mode ^ arg.attr.mode) & S_IFMT) {
+ make_bad_inode(inode);
+ err = -EIO;
+ } else {
+ struct fuse_inode *fi = get_fuse_inode(inode);
+ fuse_change_attributes(inode, &arg.attr);
+ fi->i_time = time_to_jiffies(arg.attr_valid,
+ arg.attr_valid_nsec);
+ }
+ }
+ return err;
+}
+
+/*
+ * Calling into a user-controlled filesystem gives the filesystem
+ * daemon ptrace-like capabilities over the requester process. This
+ * means, that the filesystem daemon is able to record the exact
+ * filesystem operations performed, and can also control the behavior
+ * of the requester process in otherwise impossible ways. For example
+ * it can delay the operation for arbitrary length of time allowing
+ * DoS against the requester.
+ *
+ * For this reason only those processes can call into the filesystem,
+ * for which the owner of the mount has ptrace privilege. This
+ * excludes processes started by other users, suid or sgid processes.
+ */
+static int fuse_allow_task(struct fuse_conn *fc, struct task_struct *task)
+{
+ if (fc->flags & FUSE_ALLOW_OTHER)
+ return 1;
+
+ if (task->euid == fc->user_id &&
+ task->suid == fc->user_id &&
+ task->uid == fc->user_id &&
+ task->egid == fc->group_id &&
+ task->sgid == fc->group_id &&
+ task->gid == fc->group_id)
+ return 1;
+
+ return 0;
+}
+
+static int fuse_revalidate(struct dentry *entry)
+{
+ struct inode *inode = entry->d_inode;
+ struct fuse_inode *fi = get_fuse_inode(inode);
+ struct fuse_conn *fc = get_fuse_conn(inode);
+
+ if (!fuse_allow_task(fc, current))
+ return -EACCES;
+ if (get_node_id(inode) != FUSE_ROOT_ID &&
+ time_before_eq(jiffies, fi->i_time))
+ return 0;
+
+ return fuse_do_getattr(inode);
+}
+
+static int fuse_permission(struct inode *inode, int mask, struct nameidata *nd)
+{
+ struct fuse_conn *fc = get_fuse_conn(inode);
+
+ if (!fuse_allow_task(fc, current))
+ return -EACCES;
+ else if (fc->flags & FUSE_DEFAULT_PERMISSIONS) {
+ int err = generic_permission(inode, mask, NULL);
+
+ /* If permission is denied, try to refresh file
+ attributes. This is also needed, because the root
+ node will at first have no permissions */
+ if (err == -EACCES) {
+ err = fuse_do_getattr(inode);
+ if (!err)
+ err = generic_permission(inode, mask, NULL);
+ }
+
+ /* FIXME: Need some mechanism to revoke permissions:
+ currently if the filesystem suddenly changes the
+ file mode, we will not be informed about it, and
+ continue to allow access to the file/directory.
+
+ This is actually not so grave, since the user can
+ simply keep access to the file/directory anyway by
+ keeping it open... */
+
+ return err;
+ } else {
+ int mode = inode->i_mode;
+ if ((mask & MAY_WRITE) && IS_RDONLY(inode) &&
+ (S_ISREG(mode) || S_ISDIR(mode) || S_ISLNK(mode)))
+ return -EROFS;
+ if ((mask & MAY_EXEC) && !S_ISDIR(mode) && !(mode & S_IXUGO))
+ return -EACCES;
+ return 0;
+ }
+}
+
+static int parse_dirfile(char *buf, size_t nbytes, struct file *file,
+ void *dstbuf, filldir_t filldir)
+{
+ while (nbytes >= FUSE_NAME_OFFSET) {
+ struct fuse_dirent *dirent = (struct fuse_dirent *) buf;
+ size_t reclen = FUSE_DIRENT_SIZE(dirent);
+ int over;
+ if (!dirent->namelen || dirent->namelen > FUSE_NAME_MAX)
+ return -EIO;
+ if (reclen > nbytes)
+ break;
+
+ over = filldir(dstbuf, dirent->name, dirent->namelen,
+ file->f_pos, dirent->ino, dirent->type);
+ if (over)
+ break;
+
+ buf += reclen;
+ nbytes -= reclen;
+ file->f_pos = dirent->off;
+ }
+
+ return 0;
+}
+
+static inline size_t fuse_send_readdir(struct fuse_req *req, struct file *file,
+ struct inode *inode, loff_t pos,
+ size_t count)
+{
+ return fuse_send_read_common(req, file, inode, pos, count, 1);
+}
+
+static int fuse_readdir(struct file *file, void *dstbuf, filldir_t filldir)
+{
+ int err;
+ size_t nbytes;
+ struct page *page;
+ struct inode *inode = file->f_dentry->d_inode;
+ struct fuse_conn *fc = get_fuse_conn(inode);
+ struct fuse_req *req = fuse_get_request(fc);
+ if (!req)
+ return -EINTR;
+
+ page = alloc_page(GFP_KERNEL);
+ if (!page) {
+ fuse_put_request(fc, req);
+ return -ENOMEM;
+ }
+ req->num_pages = 1;
+ req->pages[0] = page;
+ nbytes = fuse_send_readdir(req, file, inode, file->f_pos, PAGE_SIZE);
+ err = req->out.h.error;
+ fuse_put_request(fc, req);
+ if (!err)
+ err = parse_dirfile(page_address(page), nbytes, file, dstbuf,
+ filldir);
+
+ __free_page(page);
+ fuse_invalidate_attr(inode); /* atime changed */
+ return err;
+}
+
+static char *read_link(struct dentry *dentry)
+{
+ struct inode *inode = dentry->d_inode;
+ struct fuse_conn *fc = get_fuse_conn(inode);
+ struct fuse_req *req = fuse_get_request(fc);
+ char *link;
+
+ if (!req)
+ return ERR_PTR(-EINTR);
+
+ link = (char *) __get_free_page(GFP_KERNEL);
+ if (!link) {
+ link = ERR_PTR(-ENOMEM);
+ goto out;
+ }
+ req->in.h.opcode = FUSE_READLINK;
+ req->in.h.nodeid = get_node_id(inode);
+ req->inode = inode;
+ req->out.argvar = 1;
+ req->out.numargs = 1;
+ req->out.args[0].size = PAGE_SIZE - 1;
+ req->out.args[0].value = link;
+ request_send(fc, req);
+ if (req->out.h.error) {
+ free_page((unsigned long) link);
+ link = ERR_PTR(req->out.h.error);
+ } else
+ link[req->out.args[0].size] = '\0';
+ out:
+ fuse_put_request(fc, req);
+ fuse_invalidate_attr(inode); /* atime changed */
+ return link;
+}
+
+static void free_link(char *link)
+{
+ if (!IS_ERR(link))
+ free_page((unsigned long) link);
+}
+
+static void *fuse_follow_link(struct dentry *dentry, struct nameidata *nd)
+{
+ nd_set_link(nd, read_link(dentry));
+ return NULL;
+}
+
+static void fuse_put_link(struct dentry *dentry, struct nameidata *nd, void *c)
+{
+ free_link(nd_get_link(nd));
+}
+
+static int fuse_dir_open(struct inode *inode, struct file *file)
+{
+ return fuse_open_common(inode, file, 1);
+}
+
+static int fuse_dir_release(struct inode *inode, struct file *file)
+{
+ return fuse_release_common(inode, file, 1);
+}
+
+static int fuse_dir_fsync(struct file *file, struct dentry *de, int datasync)
+{
+ /* nfsd can call this with no file */
+ return file ? fuse_fsync_common(file, de, datasync, 1) : 0;
+}
+
+static unsigned iattr_to_fattr(struct iattr *iattr, struct fuse_attr *fattr)
+{
+ unsigned ivalid = iattr->ia_valid;
+ unsigned fvalid = 0;
+
+ memset(fattr, 0, sizeof(*fattr));
+
+ if (ivalid & ATTR_MODE)
+ fvalid |= FATTR_MODE, fattr->mode = iattr->ia_mode;
+ if (ivalid & ATTR_UID)
+ fvalid |= FATTR_UID, fattr->uid = iattr->ia_uid;
+ if (ivalid & ATTR_GID)
+ fvalid |= FATTR_GID, fattr->gid = iattr->ia_gid;
+ if (ivalid & ATTR_SIZE)
+ fvalid |= FATTR_SIZE, fattr->size = iattr->ia_size;
+ /* You can only _set_ these together (they may change by themselves) */
+ if ((ivalid & (ATTR_ATIME | ATTR_MTIME)) == (ATTR_ATIME | ATTR_MTIME)) {
+ fvalid |= FATTR_ATIME | FATTR_MTIME;
+ fattr->atime = iattr->ia_atime.tv_sec;
+ fattr->mtime = iattr->ia_mtime.tv_sec;
+ }
+
+ return fvalid;
+}
+
+static int fuse_setattr(struct dentry *entry, struct iattr *attr)
+{
+ struct inode *inode = entry->d_inode;
+ struct fuse_conn *fc = get_fuse_conn(inode);
+ struct fuse_inode *fi = get_fuse_inode(inode);
+ struct fuse_req *req;
+ struct fuse_setattr_in inarg;
+ struct fuse_attr_out outarg;
+ int err;
+ int is_truncate = 0;
+
+ if (fc->flags & FUSE_DEFAULT_PERMISSIONS) {
+ err = inode_change_ok(inode, attr);
+ if (err)
+ return err;
+ }
+
+ if (attr->ia_valid & ATTR_SIZE) {
+ unsigned long limit;
+ is_truncate = 1;
+ limit = current->signal->rlim[RLIMIT_FSIZE].rlim_cur;
+ if (limit != RLIM_INFINITY && attr->ia_size > (loff_t) limit) {
+ send_sig(SIGXFSZ, current, 0);
+ return -EFBIG;
+ }
+ }
+
+ req = fuse_get_request(fc);
+ if (!req)
+ return -EINTR;
+
+ memset(&inarg, 0, sizeof(inarg));
+ inarg.valid = iattr_to_fattr(attr, &inarg.attr);
+ req->in.h.opcode = FUSE_SETATTR;
+ req->in.h.nodeid = get_node_id(inode);
+ req->inode = inode;
+ req->in.numargs = 1;
+ req->in.args[0].size = sizeof(inarg);
+ req->in.args[0].value = &inarg;
+ req->out.numargs = 1;
+ req->out.args[0].size = sizeof(outarg);
+ req->out.args[0].value = &outarg;
+ request_send(fc, req);
+ err = req->out.h.error;
+ fuse_put_request(fc, req);
+ if (!err) {
+ if ((inode->i_mode ^ outarg.attr.mode) & S_IFMT) {
+ make_bad_inode(inode);
+ err = -EIO;
+ } else {
+ if (is_truncate) {
+ loff_t origsize = i_size_read(inode);
+ i_size_write(inode, outarg.attr.size);
+ if (origsize > outarg.attr.size)
+ vmtruncate(inode, outarg.attr.size);
+ }
+ fuse_change_attributes(inode, &outarg.attr);
+ fi->i_time = time_to_jiffies(outarg.attr_valid,
+ outarg.attr_valid_nsec);
+ }
+ } else if (err == -EINTR)
+ fuse_invalidate_attr(inode);
+
+ return err;
+}
+
+static int fuse_getattr(struct vfsmount *mnt, struct dentry *entry,
+ struct kstat *stat)
+{
+ struct inode *inode = entry->d_inode;
+ int err = fuse_revalidate(entry);
+ if (!err)
+ generic_fillattr(inode, stat);
+
+ return err;
+}
+
+static struct dentry *fuse_lookup(struct inode *dir, struct dentry *entry,
+ struct nameidata *nd)
+{
+ struct inode *inode;
+ int err = fuse_lookup_iget(dir, entry, &inode);
+ if (err)
+ return ERR_PTR(err);
+ if (inode && S_ISDIR(inode->i_mode)) {
+ /* Don't allow creating an alias to a directory */
+ struct dentry *alias = d_find_alias(inode);
+ if (alias && !(alias->d_flags & DCACHE_DISCONNECTED)) {
+ dput(alias);
+ iput(inode);
+ return ERR_PTR(-EIO);
+ }
+ }
+ return d_splice_alias(inode, entry);
+}
+
+static int fuse_setxattr(struct dentry *entry, const char *name,
+ const void *value, size_t size, int flags)
+{
+ struct inode *inode = entry->d_inode;
+ struct fuse_conn *fc = get_fuse_conn(inode);
+ struct fuse_req *req;
+ struct fuse_setxattr_in inarg;
+ int err;
+
+ if (size > FUSE_XATTR_SIZE_MAX)
+ return -E2BIG;
+
+ if (fc->no_setxattr)
+ return -EOPNOTSUPP;
+
+ req = fuse_get_request(fc);
+ if (!req)
+ return -EINTR;
+
+ memset(&inarg, 0, sizeof(inarg));
+ inarg.size = size;
+ inarg.flags = flags;
+ req->in.h.opcode = FUSE_SETXATTR;
+ req->in.h.nodeid = get_node_id(inode);
+ req->inode = inode;
+ req->in.numargs = 3;
+ req->in.args[0].size = sizeof(inarg);
+ req->in.args[0].value = &inarg;
+ req->in.args[1].size = strlen(name) + 1;
+ req->in.args[1].value = name;
+ req->in.args[2].size = size;
+ req->in.args[2].value = value;
+ request_send(fc, req);
+ err = req->out.h.error;
+ fuse_put_request(fc, req);
+ if (err == -ENOSYS) {
+ fc->no_setxattr = 1;
+ err = -EOPNOTSUPP;
+ }
+ return err;
+}
+
+static ssize_t fuse_getxattr(struct dentry *entry, const char *name,
+ void *value, size_t size)
+{
+ struct inode *inode = entry->d_inode;
+ struct fuse_conn *fc = get_fuse_conn(inode);
+ struct fuse_req *req;
+ struct fuse_getxattr_in inarg;
+ struct fuse_getxattr_out outarg;
+ ssize_t ret;
+
+ if (fc->no_getxattr)
+ return -EOPNOTSUPP;
+
+ req = fuse_get_request(fc);
+ if (!req)
+ return -EINTR;
+
+ memset(&inarg, 0, sizeof(inarg));
+ inarg.size = size;
+ req->in.h.opcode = FUSE_GETXATTR;
+ req->in.h.nodeid = get_node_id(inode);
+ req->inode = inode;
+ req->in.numargs = 2;
+ req->in.args[0].size = sizeof(inarg);
+ req->in.args[0].value = &inarg;
+ req->in.args[1].size = strlen(name) + 1;
+ req->in.args[1].value = name;
+ /* This is really two different operations rolled into one */
+ req->out.numargs = 1;
+ if (size) {
+ req->out.argvar = 1;
+ req->out.args[0].size = size;
+ req->out.args[0].value = value;
+ } else {
+ req->out.args[0].size = sizeof(outarg);
+ req->out.args[0].value = &outarg;
+ }
+ request_send(fc, req);
+ ret = req->out.h.error;
+ if (!ret)
+ ret = size ? req->out.args[0].size : outarg.size;
+ else {
+ if (ret == -ENOSYS) {
+ fc->no_getxattr = 1;
+ ret = -EOPNOTSUPP;
+ }
+ }
+ fuse_put_request(fc, req);
+ return ret;
+}
+
+static ssize_t fuse_listxattr(struct dentry *entry, char *list, size_t size)
+{
+ struct inode *inode = entry->d_inode;
+ struct fuse_conn *fc = get_fuse_conn(inode);
+ struct fuse_req *req;
+ struct fuse_getxattr_in inarg;
+ struct fuse_getxattr_out outarg;
+ ssize_t ret;
+
+ if (fc->no_listxattr)
+ return -EOPNOTSUPP;
+
+ req = fuse_get_request(fc);
+ if (!req)
+ return -EINTR;
+
+ memset(&inarg, 0, sizeof(inarg));
+ inarg.size = size;
+ req->in.h.opcode = FUSE_LISTXATTR;
+ req->in.h.nodeid = get_node_id(inode);
+ req->inode = inode;
+ req->in.numargs = 1;
+ req->in.args[0].size = sizeof(inarg);
+ req->in.args[0].value = &inarg;
+ /* This is really two different operations rolled into one */
+ req->out.numargs = 1;
+ if (size) {
+ req->out.argvar = 1;
+ req->out.args[0].size = size;
+ req->out.args[0].value = list;
+ } else {
+ req->out.args[0].size = sizeof(outarg);
+ req->out.args[0].value = &outarg;
+ }
+ request_send(fc, req);
+ ret = req->out.h.error;
+ if (!ret)
+ ret = size ? req->out.args[0].size : outarg.size;
+ else {
+ if (ret == -ENOSYS) {
+ fc->no_listxattr = 1;
+ ret = -EOPNOTSUPP;
+ }
+ }
+ fuse_put_request(fc, req);
+ return ret;
+}
+
+static int fuse_removexattr(struct dentry *entry, const char *name)
+{
+ struct inode *inode = entry->d_inode;
+ struct fuse_conn *fc = get_fuse_conn(inode);
+ struct fuse_req *req;
+ int err;
+
+ if (fc->no_removexattr)
+ return -EOPNOTSUPP;
+
+ req = fuse_get_request(fc);
+ if (!req)
+ return -EINTR;
+
+ req->in.h.opcode = FUSE_REMOVEXATTR;
+ req->in.h.nodeid = get_node_id(inode);
+ req->inode = inode;
+ req->in.numargs = 1;
+ req->in.args[0].size = strlen(name) + 1;
+ req->in.args[0].value = name;
+ request_send(fc, req);
+ err = req->out.h.error;
+ fuse_put_request(fc, req);
+ if (err == -ENOSYS) {
+ fc->no_removexattr = 1;
+ err = -EOPNOTSUPP;
+ }
+ return err;
+}
+
+static struct inode_operations fuse_dir_inode_operations = {
+ .lookup = fuse_lookup,
+ .mkdir = fuse_mkdir,
+ .symlink = fuse_symlink,
+ .unlink = fuse_unlink,
+ .rmdir = fuse_rmdir,
+ .rename = fuse_rename,
+ .link = fuse_link,
+ .setattr = fuse_setattr,
+ .create = fuse_create,
+ .mknod = fuse_mknod,
+ .permission = fuse_permission,
+ .getattr = fuse_getattr,
+ .setxattr = fuse_setxattr,
+ .getxattr = fuse_getxattr,
+ .listxattr = fuse_listxattr,
+ .removexattr = fuse_removexattr,
+};
+
+static struct file_operations fuse_dir_operations = {
+ .llseek = generic_file_llseek,
+ .read = generic_read_dir,
+ .readdir = fuse_readdir,
+ .open = fuse_dir_open,
+ .release = fuse_dir_release,
+ .fsync = fuse_dir_fsync,
+};
+
+static struct inode_operations fuse_common_inode_operations = {
+ .setattr = fuse_setattr,
+ .permission = fuse_permission,
+ .getattr = fuse_getattr,
+ .setxattr = fuse_setxattr,
+ .getxattr = fuse_getxattr,
+ .listxattr = fuse_listxattr,
+ .removexattr = fuse_removexattr,
+};
+
+static struct inode_operations fuse_symlink_inode_operations = {
+ .setattr = fuse_setattr,
+ .follow_link = fuse_follow_link,
+ .put_link = fuse_put_link,
+ .readlink = generic_readlink,
+ .getattr = fuse_getattr,
+ .setxattr = fuse_setxattr,
+ .getxattr = fuse_getxattr,
+ .listxattr = fuse_listxattr,
+ .removexattr = fuse_removexattr,
+};
+
+void fuse_init_common(struct inode *inode)
+{
+ inode->i_op = &fuse_common_inode_operations;
+}
+
+void fuse_init_dir(struct inode *inode)
+{
+ inode->i_op = &fuse_dir_inode_operations;
+ inode->i_fop = &fuse_dir_operations;
+}
+
+void fuse_init_symlink(struct inode *inode)
+{
+ inode->i_op = &fuse_symlink_inode_operations;
+}
diff --git a/fs/fuse/file.c b/fs/fuse/file.c
new file mode 100644
index 0000000..6454022
--- /dev/null
+++ b/fs/fuse/file.c
@@ -0,0 +1,555 @@
+/*
+ FUSE: Filesystem in Userspace
+ Copyright (C) 2001-2005 Miklos Szeredi <miklos@szeredi.hu>
+
+ This program can be distributed under the terms of the GNU GPL.
+ See the file COPYING.
+*/
+
+#include "fuse_i.h"
+
+#include <linux/pagemap.h>
+#include <linux/slab.h>
+#include <linux/kernel.h>
+
+static struct file_operations fuse_direct_io_file_operations;
+
+int fuse_open_common(struct inode *inode, struct file *file, int isdir)
+{
+ struct fuse_conn *fc = get_fuse_conn(inode);
+ struct fuse_req *req;
+ struct fuse_open_in inarg;
+ struct fuse_open_out outarg;
+ struct fuse_file *ff;
+ int err;
+
+ err = generic_file_open(inode, file);
+ if (err)
+ return err;
+
+ /* If opening the root node, no lookup has been performed on
+ it, so the attributes must be refreshed */
+ if (get_node_id(inode) == FUSE_ROOT_ID) {
+ int err = fuse_do_getattr(inode);
+ if (err)
+ return err;
+ }
+
+ req = fuse_get_request(fc);
+ if (!req)
+ return -EINTR;
+
+ err = -ENOMEM;
+ ff = kmalloc(sizeof(struct fuse_file), GFP_KERNEL);
+ if (!ff)
+ goto out_put_request;
+
+ ff->release_req = fuse_request_alloc();
+ if (!ff->release_req) {
+ kfree(ff);
+ goto out_put_request;
+ }
+
+ memset(&inarg, 0, sizeof(inarg));
+ inarg.flags = file->f_flags & ~(O_CREAT | O_EXCL | O_NOCTTY | O_TRUNC);
+ req->in.h.opcode = isdir ? FUSE_OPENDIR : FUSE_OPEN;
+ req->in.h.nodeid = get_node_id(inode);
+ req->inode = inode;
+ req->in.numargs = 1;
+ req->in.args[0].size = sizeof(inarg);
+ req->in.args[0].value = &inarg;
+ req->out.numargs = 1;
+ req->out.args[0].size = sizeof(outarg);
+ req->out.args[0].value = &outarg;
+ request_send(fc, req);
+ err = req->out.h.error;
+ if (err) {
+ fuse_request_free(ff->release_req);
+ kfree(ff);
+ } else {
+ if (!isdir && (outarg.open_flags & FOPEN_DIRECT_IO))
+ file->f_op = &fuse_direct_io_file_operations;
+ if (!(outarg.open_flags & FOPEN_KEEP_CACHE))
+ invalidate_inode_pages(inode->i_mapping);
+ ff->fh = outarg.fh;
+ file->private_data = ff;
+ }
+
+ out_put_request:
+ fuse_put_request(fc, req);
+ return err;
+}
+
+int fuse_release_common(struct inode *inode, struct file *file, int isdir)
+{
+ struct fuse_conn *fc = get_fuse_conn(inode);
+ struct fuse_file *ff = file->private_data;
+ struct fuse_req *req = ff->release_req;
+ struct fuse_release_in *inarg = &req->misc.release_in;
+
+ inarg->fh = ff->fh;
+ inarg->flags = file->f_flags & ~O_EXCL;
+ req->in.h.opcode = isdir ? FUSE_RELEASEDIR : FUSE_RELEASE;
+ req->in.h.nodeid = get_node_id(inode);
+ req->inode = inode;
+ req->in.numargs = 1;
+ req->in.args[0].size = sizeof(struct fuse_release_in);
+ req->in.args[0].value = inarg;
+ request_send_background(fc, req);
+ kfree(ff);
+
+ /* Return value is ignored by VFS */
+ return 0;
+}
+
+static int fuse_open(struct inode *inode, struct file *file)
+{
+ return fuse_open_common(inode, file, 0);
+}
+
+static int fuse_release(struct inode *inode, struct file *file)
+{
+ return fuse_release_common(inode, file, 0);
+}
+
+static int fuse_flush(struct file *file)
+{
+ struct inode *inode = file->f_dentry->d_inode;
+ struct fuse_conn *fc = get_fuse_conn(inode);
+ struct fuse_file *ff = file->private_data;
+ struct fuse_req *req;
+ struct fuse_flush_in inarg;
+ int err;
+
+ if (fc->no_flush)
+ return 0;
+
+ req = fuse_get_request(fc);
+ if (!req)
+ return -EINTR;
+
+ memset(&inarg, 0, sizeof(inarg));
+ inarg.fh = ff->fh;
+ req->in.h.opcode = FUSE_FLUSH;
+ req->in.h.nodeid = get_node_id(inode);
+ req->inode = inode;
+ req->file = file;
+ req->in.numargs = 1;
+ req->in.args[0].size = sizeof(inarg);
+ req->in.args[0].value = &inarg;
+ request_send(fc, req);
+ err = req->out.h.error;
+ fuse_put_request(fc, req);
+ if (err == -ENOSYS) {
+ fc->no_flush = 1;
+ err = 0;
+ }
+ return err;
+}
+
+int fuse_fsync_common(struct file *file, struct dentry *de, int datasync,
+ int isdir)
+{
+ struct inode *inode = de->d_inode;
+ struct fuse_conn *fc = get_fuse_conn(inode);
+ struct fuse_file *ff = file->private_data;
+ struct fuse_req *req;
+ struct fuse_fsync_in inarg;
+ int err;
+
+ if ((!isdir && fc->no_fsync) || (isdir && fc->no_fsyncdir))
+ return 0;
+
+ req = fuse_get_request(fc);
+ if (!req)
+ return -EINTR;
+
+ memset(&inarg, 0, sizeof(inarg));
+ inarg.fh = ff->fh;
+ inarg.fsync_flags = datasync ? 1 : 0;
+ req->in.h.opcode = isdir ? FUSE_FSYNCDIR : FUSE_FSYNC;
+ req->in.h.nodeid = get_node_id(inode);
+ req->inode = inode;
+ req->file = file;
+ req->in.numargs = 1;
+ req->in.args[0].size = sizeof(inarg);
+ req->in.args[0].value = &inarg;
+ request_send(fc, req);
+ err = req->out.h.error;
+ fuse_put_request(fc, req);
+ if (err == -ENOSYS) {
+ if (isdir)
+ fc->no_fsyncdir = 1;
+ else
+ fc->no_fsync = 1;
+ err = 0;
+ }
+ return err;
+}
+
+static int fuse_fsync(struct file *file, struct dentry *de, int datasync)
+{
+ return fuse_fsync_common(file, de, datasync, 0);
+}
+
+size_t fuse_send_read_common(struct fuse_req *req, struct file *file,
+ struct inode *inode, loff_t pos, size_t count,
+ int isdir)
+{
+ struct fuse_conn *fc = get_fuse_conn(inode);
+ struct fuse_file *ff = file->private_data;
+ struct fuse_read_in inarg;
+
+ memset(&inarg, 0, sizeof(struct fuse_read_in));
+ inarg.fh = ff->fh;
+ inarg.offset = pos;
+ inarg.size = count;
+ req->in.h.opcode = isdir ? FUSE_READDIR : FUSE_READ;
+ req->in.h.nodeid = get_node_id(inode);
+ req->inode = inode;
+ req->file = file;
+ req->in.numargs = 1;
+ req->in.args[0].size = sizeof(struct fuse_read_in);
+ req->in.args[0].value = &inarg;
+ req->out.argpages = 1;
+ req->out.argvar = 1;
+ req->out.numargs = 1;
+ req->out.args[0].size = count;
+ request_send(fc, req);
+ return req->out.args[0].size;
+}
+
+static inline size_t fuse_send_read(struct fuse_req *req, struct file *file,
+ struct inode *inode, loff_t pos,
+ size_t count)
+{
+ return fuse_send_read_common(req, file, inode, pos, count, 0);
+}
+
+static int fuse_readpage(struct file *file, struct page *page)
+{
+ struct inode *inode = page->mapping->host;
+ struct fuse_conn *fc = get_fuse_conn(inode);
+ loff_t pos = (loff_t) page->index << PAGE_CACHE_SHIFT;
+ struct fuse_req *req = fuse_get_request(fc);
+ int err = -EINTR;
+ if (!req)
+ goto out;
+
+ req->out.page_zeroing = 1;
+ req->num_pages = 1;
+ req->pages[0] = page;
+ fuse_send_read(req, file, inode, pos, PAGE_CACHE_SIZE);
+ err = req->out.h.error;
+ fuse_put_request(fc, req);
+ if (!err)
+ SetPageUptodate(page);
+ fuse_invalidate_attr(inode); /* atime changed */
+ out:
+ unlock_page(page);
+ return err;
+}
+
+static int fuse_send_readpages(struct fuse_req *req, struct file *file,
+ struct inode *inode)
+{
+ loff_t pos = (loff_t) req->pages[0]->index << PAGE_CACHE_SHIFT;
+ size_t count = req->num_pages << PAGE_CACHE_SHIFT;
+ unsigned i;
+ req->out.page_zeroing = 1;
+ fuse_send_read(req, file, inode, pos, count);
+ for (i = 0; i < req->num_pages; i++) {
+ struct page *page = req->pages[i];
+ if (!req->out.h.error)
+ SetPageUptodate(page);
+ unlock_page(page);
+ }
+ return req->out.h.error;
+}
+
+struct fuse_readpages_data {
+ struct fuse_req *req;
+ struct file *file;
+ struct inode *inode;
+};
+
+static int fuse_readpages_fill(void *_data, struct page *page)
+{
+ struct fuse_readpages_data *data = _data;
+ struct fuse_req *req = data->req;
+ struct inode *inode = data->inode;
+ struct fuse_conn *fc = get_fuse_conn(inode);
+
+ if (req->num_pages &&
+ (req->num_pages == FUSE_MAX_PAGES_PER_REQ ||
+ (req->num_pages + 1) * PAGE_CACHE_SIZE > fc->max_read ||
+ req->pages[req->num_pages - 1]->index + 1 != page->index)) {
+ int err = fuse_send_readpages(req, data->file, inode);
+ if (err) {
+ unlock_page(page);
+ return err;
+ }
+ fuse_reset_request(req);
+ }
+ req->pages[req->num_pages] = page;
+ req->num_pages ++;
+ return 0;
+}
+
+static int fuse_readpages(struct file *file, struct address_space *mapping,
+ struct list_head *pages, unsigned nr_pages)
+{
+ struct inode *inode = mapping->host;
+ struct fuse_conn *fc = get_fuse_conn(inode);
+ struct fuse_readpages_data data;
+ int err;
+ data.file = file;
+ data.inode = inode;
+ data.req = fuse_get_request(fc);
+ if (!data.req)
+ return -EINTR;
+
+ err = read_cache_pages(mapping, pages, fuse_readpages_fill, &data);
+ if (!err && data.req->num_pages)
+ err = fuse_send_readpages(data.req, file, inode);
+ fuse_put_request(fc, data.req);
+ fuse_invalidate_attr(inode); /* atime changed */
+ return err;
+}
+
+static size_t fuse_send_write(struct fuse_req *req, struct file *file,
+ struct inode *inode, loff_t pos, size_t count)
+{
+ struct fuse_conn *fc = get_fuse_conn(inode);
+ struct fuse_file *ff = file->private_data;
+ struct fuse_write_in inarg;
+ struct fuse_write_out outarg;
+
+ memset(&inarg, 0, sizeof(struct fuse_write_in));
+ inarg.fh = ff->fh;
+ inarg.offset = pos;
+ inarg.size = count;
+ req->in.h.opcode = FUSE_WRITE;
+ req->in.h.nodeid = get_node_id(inode);
+ req->inode = inode;
+ req->file = file;
+ req->in.argpages = 1;
+ req->in.numargs = 2;
+ req->in.args[0].size = sizeof(struct fuse_write_in);
+ req->in.args[0].value = &inarg;
+ req->in.args[1].size = count;
+ req->out.numargs = 1;
+ req->out.args[0].size = sizeof(struct fuse_write_out);
+ req->out.args[0].value = &outarg;
+ request_send(fc, req);
+ return outarg.size;
+}
+
+static int fuse_prepare_write(struct file *file, struct page *page,
+ unsigned offset, unsigned to)
+{
+ /* No op */
+ return 0;
+}
+
+static int fuse_commit_write(struct file *file, struct page *page,
+ unsigned offset, unsigned to)
+{
+ int err;
+ size_t nres;
+ unsigned count = to - offset;
+ struct inode *inode = page->mapping->host;
+ struct fuse_conn *fc = get_fuse_conn(inode);
+ loff_t pos = ((loff_t) page->index << PAGE_CACHE_SHIFT) + offset;
+ struct fuse_req *req = fuse_get_request(fc);
+ if (!req)
+ return -EINTR;
+
+ req->num_pages = 1;
+ req->pages[0] = page;
+ req->page_offset = offset;
+ nres = fuse_send_write(req, file, inode, pos, count);
+ err = req->out.h.error;
+ fuse_put_request(fc, req);
+ if (!err && nres != count)
+ err = -EIO;
+ if (!err) {
+ pos += count;
+ if (pos > i_size_read(inode))
+ i_size_write(inode, pos);
+
+ if (offset == 0 && to == PAGE_CACHE_SIZE) {
+ clear_page_dirty(page);
+ SetPageUptodate(page);
+ }
+ }
+ fuse_invalidate_attr(inode);
+ return err;
+}
+
+static void fuse_release_user_pages(struct fuse_req *req, int write)
+{
+ unsigned i;
+
+ for (i = 0; i < req->num_pages; i++) {
+ struct page *page = req->pages[i];
+ if (write)
+ set_page_dirty_lock(page);
+ put_page(page);
+ }
+}
+
+static int fuse_get_user_pages(struct fuse_req *req, const char __user *buf,
+ unsigned nbytes, int write)
+{
+ unsigned long user_addr = (unsigned long) buf;
+ unsigned offset = user_addr & ~PAGE_MASK;
+ int npages;
+
+ /* This doesn't work with nfsd */
+ if (!current->mm)
+ return -EPERM;
+
+ nbytes = min(nbytes, (unsigned) FUSE_MAX_PAGES_PER_REQ << PAGE_SHIFT);
+ npages = (nbytes + offset + PAGE_SIZE - 1) >> PAGE_SHIFT;
+ npages = min(npages, FUSE_MAX_PAGES_PER_REQ);
+ down_read(¤t->mm->mmap_sem);
+ npages = get_user_pages(current, current->mm, user_addr, npages, write,
+ 0, req->pages, NULL);
+ up_read(¤t->mm->mmap_sem);
+ if (npages < 0)
+ return npages;
+
+ req->num_pages = npages;
+ req->page_offset = offset;
+ return 0;
+}
+
+static ssize_t fuse_direct_io(struct file *file, const char __user *buf,
+ size_t count, loff_t *ppos, int write)
+{
+ struct inode *inode = file->f_dentry->d_inode;
+ struct fuse_conn *fc = get_fuse_conn(inode);
+ size_t nmax = write ? fc->max_write : fc->max_read;
+ loff_t pos = *ppos;
+ ssize_t res = 0;
+ struct fuse_req *req = fuse_get_request(fc);
+ if (!req)
+ return -EINTR;
+
+ while (count) {
+ size_t tmp;
+ size_t nres;
+ size_t nbytes = min(count, nmax);
+ int err = fuse_get_user_pages(req, buf, nbytes, !write);
+ if (err) {
+ res = err;
+ break;
+ }
+ tmp = (req->num_pages << PAGE_SHIFT) - req->page_offset;
+ nbytes = min(nbytes, tmp);
+ if (write)
+ nres = fuse_send_write(req, file, inode, pos, nbytes);
+ else
+ nres = fuse_send_read(req, file, inode, pos, nbytes);
+ fuse_release_user_pages(req, !write);
+ if (req->out.h.error) {
+ if (!res)
+ res = req->out.h.error;
+ break;
+ } else if (nres > nbytes) {
+ res = -EIO;
+ break;
+ }
+ count -= nres;
+ res += nres;
+ pos += nres;
+ buf += nres;
+ if (nres != nbytes)
+ break;
+ if (count)
+ fuse_reset_request(req);
+ }
+ fuse_put_request(fc, req);
+ if (res > 0) {
+ if (write && pos > i_size_read(inode))
+ i_size_write(inode, pos);
+ *ppos = pos;
+ }
+ fuse_invalidate_attr(inode);
+
+ return res;
+}
+
+static ssize_t fuse_direct_read(struct file *file, char __user *buf,
+ size_t count, loff_t *ppos)
+{
+ return fuse_direct_io(file, buf, count, ppos, 0);
+}
+
+static ssize_t fuse_direct_write(struct file *file, const char __user *buf,
+ size_t count, loff_t *ppos)
+{
+ struct inode *inode = file->f_dentry->d_inode;
+ ssize_t res;
+ /* Don't allow parallel writes to the same file */
+ down(&inode->i_sem);
+ res = fuse_direct_io(file, buf, count, ppos, 1);
+ up(&inode->i_sem);
+ return res;
+}
+
+static int fuse_file_mmap(struct file *file, struct vm_area_struct *vma)
+{
+ if ((vma->vm_flags & VM_SHARED)) {
+ if ((vma->vm_flags & VM_WRITE))
+ return -ENODEV;
+ else
+ vma->vm_flags &= ~VM_MAYWRITE;
+ }
+ return generic_file_mmap(file, vma);
+}
+
+static int fuse_set_page_dirty(struct page *page)
+{
+ printk("fuse_set_page_dirty: should not happen\n");
+ dump_stack();
+ return 0;
+}
+
+static struct file_operations fuse_file_operations = {
+ .llseek = generic_file_llseek,
+ .read = generic_file_read,
+ .write = generic_file_write,
+ .mmap = fuse_file_mmap,
+ .open = fuse_open,
+ .flush = fuse_flush,
+ .release = fuse_release,
+ .fsync = fuse_fsync,
+ .sendfile = generic_file_sendfile,
+};
+
+static struct file_operations fuse_direct_io_file_operations = {
+ .llseek = generic_file_llseek,
+ .read = fuse_direct_read,
+ .write = fuse_direct_write,
+ .open = fuse_open,
+ .flush = fuse_flush,
+ .release = fuse_release,
+ .fsync = fuse_fsync,
+ /* no mmap and sendfile */
+};
+
+static struct address_space_operations fuse_file_aops = {
+ .readpage = fuse_readpage,
+ .prepare_write = fuse_prepare_write,
+ .commit_write = fuse_commit_write,
+ .readpages = fuse_readpages,
+ .set_page_dirty = fuse_set_page_dirty,
+};
+
+void fuse_init_file_inode(struct inode *inode)
+{
+ inode->i_fop = &fuse_file_operations;
+ inode->i_data.a_ops = &fuse_file_aops;
+}
diff --git a/fs/fuse/fuse_i.h b/fs/fuse/fuse_i.h
new file mode 100644
index 0000000..24d7615
--- /dev/null
+++ b/fs/fuse/fuse_i.h
@@ -0,0 +1,451 @@
+/*
+ FUSE: Filesystem in Userspace
+ Copyright (C) 2001-2005 Miklos Szeredi <miklos@szeredi.hu>
+
+ This program can be distributed under the terms of the GNU GPL.
+ See the file COPYING.
+*/
+
+#include <linux/fuse.h>
+#include <linux/fs.h>
+#include <linux/wait.h>
+#include <linux/list.h>
+#include <linux/spinlock.h>
+#include <linux/mm.h>
+#include <linux/backing-dev.h>
+#include <asm/semaphore.h>
+
+/** Max number of pages that can be used in a single read request */
+#define FUSE_MAX_PAGES_PER_REQ 32
+
+/** If more requests are outstanding, then the operation will block */
+#define FUSE_MAX_OUTSTANDING 10
+
+/** If the FUSE_DEFAULT_PERMISSIONS flag is given, the filesystem
+ module will check permissions based on the file mode. Otherwise no
+ permission checking is done in the kernel */
+#define FUSE_DEFAULT_PERMISSIONS (1 << 0)
+
+/** If the FUSE_ALLOW_OTHER flag is given, then not only the user
+ doing the mount will be allowed to access the filesystem */
+#define FUSE_ALLOW_OTHER (1 << 1)
+
+
+/** FUSE inode */
+struct fuse_inode {
+ /** Inode data */
+ struct inode inode;
+
+ /** Unique ID, which identifies the inode between userspace
+ * and kernel */
+ u64 nodeid;
+
+ /** Number of lookups on this inode */
+ u64 nlookup;
+
+ /** The request used for sending the FORGET message */
+ struct fuse_req *forget_req;
+
+ /** Time in jiffies until the file attributes are valid */
+ unsigned long i_time;
+};
+
+/** FUSE specific file data */
+struct fuse_file {
+ /** Request reserved for flush and release */
+ struct fuse_req *release_req;
+
+ /** File handle used by userspace */
+ u64 fh;
+};
+
+/** One input argument of a request */
+struct fuse_in_arg {
+ unsigned size;
+ const void *value;
+};
+
+/** The request input */
+struct fuse_in {
+ /** The request header */
+ struct fuse_in_header h;
+
+ /** True if the data for the last argument is in req->pages */
+ unsigned argpages:1;
+
+ /** Number of arguments */
+ unsigned numargs;
+
+ /** Array of arguments */
+ struct fuse_in_arg args[3];
+};
+
+/** One output argument of a request */
+struct fuse_arg {
+ unsigned size;
+ void *value;
+};
+
+/** The request output */
+struct fuse_out {
+ /** Header returned from userspace */
+ struct fuse_out_header h;
+
+ /** Last argument is variable length (can be shorter than
+ arg->size) */
+ unsigned argvar:1;
+
+ /** Last argument is a list of pages to copy data to */
+ unsigned argpages:1;
+
+ /** Zero partially or not copied pages */
+ unsigned page_zeroing:1;
+
+ /** Number or arguments */
+ unsigned numargs;
+
+ /** Array of arguments */
+ struct fuse_arg args[3];
+};
+
+struct fuse_req;
+struct fuse_conn;
+
+/**
+ * A request to the client
+ */
+struct fuse_req {
+ /** This can be on either unused_list, pending or processing
+ lists in fuse_conn */
+ struct list_head list;
+
+ /** Entry on the background list */
+ struct list_head bg_entry;
+
+ /** refcount */
+ atomic_t count;
+
+ /** True if the request has reply */
+ unsigned isreply:1;
+
+ /** The request is preallocated */
+ unsigned preallocated:1;
+
+ /** The request was interrupted */
+ unsigned interrupted:1;
+
+ /** Request is sent in the background */
+ unsigned background:1;
+
+ /** Data is being copied to/from the request */
+ unsigned locked:1;
+
+ /** Request has been sent to userspace */
+ unsigned sent:1;
+
+ /** The request is finished */
+ unsigned finished:1;
+
+ /** The request input */
+ struct fuse_in in;
+
+ /** The request output */
+ struct fuse_out out;
+
+ /** Used to wake up the task waiting for completion of request*/
+ wait_queue_head_t waitq;
+
+ /** Data for asynchronous requests */
+ union {
+ struct fuse_forget_in forget_in;
+ struct fuse_release_in release_in;
+ struct fuse_init_in_out init_in_out;
+ } misc;
+
+ /** page vector */
+ struct page *pages[FUSE_MAX_PAGES_PER_REQ];
+
+ /** number of pages in vector */
+ unsigned num_pages;
+
+ /** offset of data on first page */
+ unsigned page_offset;
+
+ /** Inode used in the request */
+ struct inode *inode;
+
+ /** Second inode used in the request (or NULL) */
+ struct inode *inode2;
+
+ /** File used in the request (or NULL) */
+ struct file *file;
+};
+
+/**
+ * A Fuse connection.
+ *
+ * This structure is created, when the filesystem is mounted, and is
+ * destroyed, when the client device is closed and the filesystem is
+ * unmounted.
+ */
+struct fuse_conn {
+ /** Reference count */
+ int count;
+
+ /** The user id for this mount */
+ uid_t user_id;
+
+ /** The group id for this mount */
+ gid_t group_id;
+
+ /** The fuse mount flags for this mount */
+ unsigned flags;
+
+ /** Maximum read size */
+ unsigned max_read;
+
+ /** Maximum write size */
+ unsigned max_write;
+
+ /** Readers of the connection are waiting on this */
+ wait_queue_head_t waitq;
+
+ /** The list of pending requests */
+ struct list_head pending;
+
+ /** The list of requests being processed */
+ struct list_head processing;
+
+ /** Requests put in the background (RELEASE or any other
+ interrupted request) */
+ struct list_head background;
+
+ /** Controls the maximum number of outstanding requests */
+ struct semaphore outstanding_sem;
+
+ /** This counts the number of outstanding requests if
+ outstanding_sem would go negative */
+ unsigned outstanding_debt;
+
+ /** RW semaphore for exclusion with fuse_put_super() */
+ struct rw_semaphore sbput_sem;
+
+ /** The list of unused requests */
+ struct list_head unused_list;
+
+ /** The next unique request id */
+ u64 reqctr;
+
+ /** Mount is active */
+ unsigned mounted : 1;
+
+ /** Connection established */
+ unsigned connected : 1;
+
+ /** Connection failed (version mismatch) */
+ unsigned conn_error : 1;
+
+ /** Is fsync not implemented by fs? */
+ unsigned no_fsync : 1;
+
+ /** Is fsyncdir not implemented by fs? */
+ unsigned no_fsyncdir : 1;
+
+ /** Is flush not implemented by fs? */
+ unsigned no_flush : 1;
+
+ /** Is setxattr not implemented by fs? */
+ unsigned no_setxattr : 1;
+
+ /** Is getxattr not implemented by fs? */
+ unsigned no_getxattr : 1;
+
+ /** Is listxattr not implemented by fs? */
+ unsigned no_listxattr : 1;
+
+ /** Is removexattr not implemented by fs? */
+ unsigned no_removexattr : 1;
+
+ /** Backing dev info */
+ struct backing_dev_info bdi;
+};
+
+static inline struct fuse_conn **get_fuse_conn_super_p(struct super_block *sb)
+{
+ return (struct fuse_conn **) &sb->s_fs_info;
+}
+
+static inline struct fuse_conn *get_fuse_conn_super(struct super_block *sb)
+{
+ return *get_fuse_conn_super_p(sb);
+}
+
+static inline struct fuse_conn *get_fuse_conn(struct inode *inode)
+{
+ return get_fuse_conn_super(inode->i_sb);
+}
+
+static inline struct fuse_inode *get_fuse_inode(struct inode *inode)
+{
+ return container_of(inode, struct fuse_inode, inode);
+}
+
+static inline u64 get_node_id(struct inode *inode)
+{
+ return get_fuse_inode(inode)->nodeid;
+}
+
+/** Device operations */
+extern struct file_operations fuse_dev_operations;
+
+/**
+ * This is the single global spinlock which protects FUSE's structures
+ *
+ * The following data is protected by this lock:
+ *
+ * - the private_data field of the device file
+ * - the s_fs_info field of the super block
+ * - unused_list, pending, processing lists in fuse_conn
+ * - background list in fuse_conn
+ * - the unique request ID counter reqctr in fuse_conn
+ * - the sb (super_block) field in fuse_conn
+ * - the file (device file) field in fuse_conn
+ */
+extern spinlock_t fuse_lock;
+
+/**
+ * Get a filled in inode
+ */
+struct inode *fuse_iget(struct super_block *sb, unsigned long nodeid,
+ int generation, struct fuse_attr *attr);
+
+/**
+ * Send FORGET command
+ */
+void fuse_send_forget(struct fuse_conn *fc, struct fuse_req *req,
+ unsigned long nodeid, u64 nlookup);
+
+/**
+ * Send READ or READDIR request
+ */
+size_t fuse_send_read_common(struct fuse_req *req, struct file *file,
+ struct inode *inode, loff_t pos, size_t count,
+ int isdir);
+
+/**
+ * Send OPEN or OPENDIR request
+ */
+int fuse_open_common(struct inode *inode, struct file *file, int isdir);
+
+/**
+ * Send RELEASE or RELEASEDIR request
+ */
+int fuse_release_common(struct inode *inode, struct file *file, int isdir);
+
+/**
+ * Send FSYNC or FSYNCDIR request
+ */
+int fuse_fsync_common(struct file *file, struct dentry *de, int datasync,
+ int isdir);
+
+/**
+ * Initialise file operations on a regular file
+ */
+void fuse_init_file_inode(struct inode *inode);
+
+/**
+ * Initialise inode operations on regular files and special files
+ */
+void fuse_init_common(struct inode *inode);
+
+/**
+ * Initialise inode and file operations on a directory
+ */
+void fuse_init_dir(struct inode *inode);
+
+/**
+ * Initialise inode operations on a symlink
+ */
+void fuse_init_symlink(struct inode *inode);
+
+/**
+ * Change attributes of an inode
+ */
+void fuse_change_attributes(struct inode *inode, struct fuse_attr *attr);
+
+/**
+ * Check if the connection can be released, and if yes, then free the
+ * connection structure
+ */
+void fuse_release_conn(struct fuse_conn *fc);
+
+/**
+ * Initialize the client device
+ */
+int fuse_dev_init(void);
+
+/**
+ * Cleanup the client device
+ */
+void fuse_dev_cleanup(void);
+
+/**
+ * Allocate a request
+ */
+struct fuse_req *fuse_request_alloc(void);
+
+/**
+ * Free a request
+ */
+void fuse_request_free(struct fuse_req *req);
+
+/**
+ * Reinitialize a request, the preallocated flag is left unmodified
+ */
+void fuse_reset_request(struct fuse_req *req);
+
+/**
+ * Reserve a preallocated request
+ */
+struct fuse_req *fuse_get_request(struct fuse_conn *fc);
+
+/**
+ * Decrement reference count of a request. If count goes to zero put
+ * on unused list (preallocated) or free reqest (not preallocated).
+ */
+void fuse_put_request(struct fuse_conn *fc, struct fuse_req *req);
+
+/**
+ * Send a request (synchronous)
+ */
+void request_send(struct fuse_conn *fc, struct fuse_req *req);
+
+/**
+ * Send a request with no reply
+ */
+void request_send_noreply(struct fuse_conn *fc, struct fuse_req *req);
+
+/**
+ * Send a request in the background
+ */
+void request_send_background(struct fuse_conn *fc, struct fuse_req *req);
+
+/**
+ * Release inodes and file assiciated with background request
+ */
+void fuse_release_background(struct fuse_req *req);
+
+/**
+ * Get the attributes of a file
+ */
+int fuse_do_getattr(struct inode *inode);
+
+/**
+ * Invalidate inode attributes
+ */
+void fuse_invalidate_attr(struct inode *inode);
+
+/**
+ * Send the INIT message
+ */
+void fuse_send_init(struct fuse_conn *fc);
diff --git a/fs/fuse/inode.c b/fs/fuse/inode.c
new file mode 100644
index 0000000..e69a546
--- /dev/null
+++ b/fs/fuse/inode.c
@@ -0,0 +1,591 @@
+/*
+ FUSE: Filesystem in Userspace
+ Copyright (C) 2001-2005 Miklos Szeredi <miklos@szeredi.hu>
+
+ This program can be distributed under the terms of the GNU GPL.
+ See the file COPYING.
+*/
+
+#include "fuse_i.h"
+
+#include <linux/pagemap.h>
+#include <linux/slab.h>
+#include <linux/file.h>
+#include <linux/mount.h>
+#include <linux/seq_file.h>
+#include <linux/init.h>
+#include <linux/module.h>
+#include <linux/parser.h>
+#include <linux/statfs.h>
+
+MODULE_AUTHOR("Miklos Szeredi <miklos@szeredi.hu>");
+MODULE_DESCRIPTION("Filesystem in Userspace");
+MODULE_LICENSE("GPL");
+
+spinlock_t fuse_lock;
+static kmem_cache_t *fuse_inode_cachep;
+
+#define FUSE_SUPER_MAGIC 0x65735546
+
+struct fuse_mount_data {
+ int fd;
+ unsigned rootmode;
+ unsigned user_id;
+ unsigned group_id;
+ unsigned fd_present : 1;
+ unsigned rootmode_present : 1;
+ unsigned user_id_present : 1;
+ unsigned group_id_present : 1;
+ unsigned flags;
+ unsigned max_read;
+};
+
+static struct inode *fuse_alloc_inode(struct super_block *sb)
+{
+ struct inode *inode;
+ struct fuse_inode *fi;
+
+ inode = kmem_cache_alloc(fuse_inode_cachep, SLAB_KERNEL);
+ if (!inode)
+ return NULL;
+
+ fi = get_fuse_inode(inode);
+ fi->i_time = jiffies - 1;
+ fi->nodeid = 0;
+ fi->nlookup = 0;
+ fi->forget_req = fuse_request_alloc();
+ if (!fi->forget_req) {
+ kmem_cache_free(fuse_inode_cachep, inode);
+ return NULL;
+ }
+
+ return inode;
+}
+
+static void fuse_destroy_inode(struct inode *inode)
+{
+ struct fuse_inode *fi = get_fuse_inode(inode);
+ if (fi->forget_req)
+ fuse_request_free(fi->forget_req);
+ kmem_cache_free(fuse_inode_cachep, inode);
+}
+
+static void fuse_read_inode(struct inode *inode)
+{
+ /* No op */
+}
+
+void fuse_send_forget(struct fuse_conn *fc, struct fuse_req *req,
+ unsigned long nodeid, u64 nlookup)
+{
+ struct fuse_forget_in *inarg = &req->misc.forget_in;
+ inarg->nlookup = nlookup;
+ req->in.h.opcode = FUSE_FORGET;
+ req->in.h.nodeid = nodeid;
+ req->in.numargs = 1;
+ req->in.args[0].size = sizeof(struct fuse_forget_in);
+ req->in.args[0].value = inarg;
+ request_send_noreply(fc, req);
+}
+
+static void fuse_clear_inode(struct inode *inode)
+{
+ if (inode->i_sb->s_flags & MS_ACTIVE) {
+ struct fuse_conn *fc = get_fuse_conn(inode);
+ struct fuse_inode *fi = get_fuse_inode(inode);
+ fuse_send_forget(fc, fi->forget_req, fi->nodeid, fi->nlookup);
+ fi->forget_req = NULL;
+ }
+}
+
+void fuse_change_attributes(struct inode *inode, struct fuse_attr *attr)
+{
+ if (S_ISREG(inode->i_mode) && i_size_read(inode) != attr->size)
+ invalidate_inode_pages(inode->i_mapping);
+
+ inode->i_ino = attr->ino;
+ inode->i_mode = (inode->i_mode & S_IFMT) + (attr->mode & 07777);
+ inode->i_nlink = attr->nlink;
+ inode->i_uid = attr->uid;
+ inode->i_gid = attr->gid;
+ i_size_write(inode, attr->size);
+ inode->i_blksize = PAGE_CACHE_SIZE;
+ inode->i_blocks = attr->blocks;
+ inode->i_atime.tv_sec = attr->atime;
+ inode->i_atime.tv_nsec = attr->atimensec;
+ inode->i_mtime.tv_sec = attr->mtime;
+ inode->i_mtime.tv_nsec = attr->mtimensec;
+ inode->i_ctime.tv_sec = attr->ctime;
+ inode->i_ctime.tv_nsec = attr->ctimensec;
+}
+
+static void fuse_init_inode(struct inode *inode, struct fuse_attr *attr)
+{
+ inode->i_mode = attr->mode & S_IFMT;
+ i_size_write(inode, attr->size);
+ if (S_ISREG(inode->i_mode)) {
+ fuse_init_common(inode);
+ fuse_init_file_inode(inode);
+ } else if (S_ISDIR(inode->i_mode))
+ fuse_init_dir(inode);
+ else if (S_ISLNK(inode->i_mode))
+ fuse_init_symlink(inode);
+ else if (S_ISCHR(inode->i_mode) || S_ISBLK(inode->i_mode) ||
+ S_ISFIFO(inode->i_mode) || S_ISSOCK(inode->i_mode)) {
+ fuse_init_common(inode);
+ init_special_inode(inode, inode->i_mode,
+ new_decode_dev(attr->rdev));
+ } else {
+ /* Don't let user create weird files */
+ inode->i_mode = S_IFREG;
+ fuse_init_common(inode);
+ fuse_init_file_inode(inode);
+ }
+}
+
+static int fuse_inode_eq(struct inode *inode, void *_nodeidp)
+{
+ unsigned long nodeid = *(unsigned long *) _nodeidp;
+ if (get_node_id(inode) == nodeid)
+ return 1;
+ else
+ return 0;
+}
+
+static int fuse_inode_set(struct inode *inode, void *_nodeidp)
+{
+ unsigned long nodeid = *(unsigned long *) _nodeidp;
+ get_fuse_inode(inode)->nodeid = nodeid;
+ return 0;
+}
+
+struct inode *fuse_iget(struct super_block *sb, unsigned long nodeid,
+ int generation, struct fuse_attr *attr)
+{
+ struct inode *inode;
+ struct fuse_inode *fi;
+ struct fuse_conn *fc = get_fuse_conn_super(sb);
+ int retried = 0;
+
+ retry:
+ inode = iget5_locked(sb, nodeid, fuse_inode_eq, fuse_inode_set, &nodeid);
+ if (!inode)
+ return NULL;
+
+ if ((inode->i_state & I_NEW)) {
+ inode->i_flags |= S_NOATIME|S_NOCMTIME;
+ inode->i_generation = generation;
+ inode->i_data.backing_dev_info = &fc->bdi;
+ fuse_init_inode(inode, attr);
+ unlock_new_inode(inode);
+ } else if ((inode->i_mode ^ attr->mode) & S_IFMT) {
+ BUG_ON(retried);
+ /* Inode has changed type, any I/O on the old should fail */
+ make_bad_inode(inode);
+ iput(inode);
+ retried = 1;
+ goto retry;
+ }
+
+ fi = get_fuse_inode(inode);
+ fi->nlookup ++;
+ fuse_change_attributes(inode, attr);
+ return inode;
+}
+
+static void fuse_put_super(struct super_block *sb)
+{
+ struct fuse_conn *fc = get_fuse_conn_super(sb);
+
+ down_write(&fc->sbput_sem);
+ while (!list_empty(&fc->background))
+ fuse_release_background(list_entry(fc->background.next,
+ struct fuse_req, bg_entry));
+
+ spin_lock(&fuse_lock);
+ fc->mounted = 0;
+ fc->user_id = 0;
+ fc->group_id = 0;
+ fc->flags = 0;
+ /* Flush all readers on this fs */
+ wake_up_all(&fc->waitq);
+ up_write(&fc->sbput_sem);
+ fuse_release_conn(fc);
+ spin_unlock(&fuse_lock);
+}
+
+static void convert_fuse_statfs(struct kstatfs *stbuf, struct fuse_kstatfs *attr)
+{
+ stbuf->f_type = FUSE_SUPER_MAGIC;
+ stbuf->f_bsize = attr->bsize;
+ stbuf->f_blocks = attr->blocks;
+ stbuf->f_bfree = attr->bfree;
+ stbuf->f_bavail = attr->bavail;
+ stbuf->f_files = attr->files;
+ stbuf->f_ffree = attr->ffree;
+ stbuf->f_namelen = attr->namelen;
+ /* fsid is left zero */
+}
+
+static int fuse_statfs(struct super_block *sb, struct kstatfs *buf)
+{
+ struct fuse_conn *fc = get_fuse_conn_super(sb);
+ struct fuse_req *req;
+ struct fuse_statfs_out outarg;
+ int err;
+
+ req = fuse_get_request(fc);
+ if (!req)
+ return -EINTR;
+
+ req->in.numargs = 0;
+ req->in.h.opcode = FUSE_STATFS;
+ req->out.numargs = 1;
+ req->out.args[0].size = sizeof(outarg);
+ req->out.args[0].value = &outarg;
+ request_send(fc, req);
+ err = req->out.h.error;
+ if (!err)
+ convert_fuse_statfs(buf, &outarg.st);
+ fuse_put_request(fc, req);
+ return err;
+}
+
+enum {
+ OPT_FD,
+ OPT_ROOTMODE,
+ OPT_USER_ID,
+ OPT_GROUP_ID,
+ OPT_DEFAULT_PERMISSIONS,
+ OPT_ALLOW_OTHER,
+ OPT_MAX_READ,
+ OPT_ERR
+};
+
+static match_table_t tokens = {
+ {OPT_FD, "fd=%u"},
+ {OPT_ROOTMODE, "rootmode=%o"},
+ {OPT_USER_ID, "user_id=%u"},
+ {OPT_GROUP_ID, "group_id=%u"},
+ {OPT_DEFAULT_PERMISSIONS, "default_permissions"},
+ {OPT_ALLOW_OTHER, "allow_other"},
+ {OPT_MAX_READ, "max_read=%u"},
+ {OPT_ERR, NULL}
+};
+
+static int parse_fuse_opt(char *opt, struct fuse_mount_data *d)
+{
+ char *p;
+ memset(d, 0, sizeof(struct fuse_mount_data));
+ d->max_read = ~0;
+
+ while ((p = strsep(&opt, ",")) != NULL) {
+ int token;
+ int value;
+ substring_t args[MAX_OPT_ARGS];
+ if (!*p)
+ continue;
+
+ token = match_token(p, tokens, args);
+ switch (token) {
+ case OPT_FD:
+ if (match_int(&args[0], &value))
+ return 0;
+ d->fd = value;
+ d->fd_present = 1;
+ break;
+
+ case OPT_ROOTMODE:
+ if (match_octal(&args[0], &value))
+ return 0;
+ d->rootmode = value;
+ d->rootmode_present = 1;
+ break;
+
+ case OPT_USER_ID:
+ if (match_int(&args[0], &value))
+ return 0;
+ d->user_id = value;
+ d->user_id_present = 1;
+ break;
+
+ case OPT_GROUP_ID:
+ if (match_int(&args[0], &value))
+ return 0;
+ d->group_id = value;
+ d->group_id_present = 1;
+ break;
+
+ case OPT_DEFAULT_PERMISSIONS:
+ d->flags |= FUSE_DEFAULT_PERMISSIONS;
+ break;
+
+ case OPT_ALLOW_OTHER:
+ d->flags |= FUSE_ALLOW_OTHER;
+ break;
+
+ case OPT_MAX_READ:
+ if (match_int(&args[0], &value))
+ return 0;
+ d->max_read = value;
+ break;
+
+ default:
+ return 0;
+ }
+ }
+
+ if (!d->fd_present || !d->rootmode_present ||
+ !d->user_id_present || !d->group_id_present)
+ return 0;
+
+ return 1;
+}
+
+static int fuse_show_options(struct seq_file *m, struct vfsmount *mnt)
+{
+ struct fuse_conn *fc = get_fuse_conn_super(mnt->mnt_sb);
+
+ seq_printf(m, ",user_id=%u", fc->user_id);
+ seq_printf(m, ",group_id=%u", fc->group_id);
+ if (fc->flags & FUSE_DEFAULT_PERMISSIONS)
+ seq_puts(m, ",default_permissions");
+ if (fc->flags & FUSE_ALLOW_OTHER)
+ seq_puts(m, ",allow_other");
+ if (fc->max_read != ~0)
+ seq_printf(m, ",max_read=%u", fc->max_read);
+ return 0;
+}
+
+static void free_conn(struct fuse_conn *fc)
+{
+ while (!list_empty(&fc->unused_list)) {
+ struct fuse_req *req;
+ req = list_entry(fc->unused_list.next, struct fuse_req, list);
+ list_del(&req->list);
+ fuse_request_free(req);
+ }
+ kfree(fc);
+}
+
+/* Must be called with the fuse lock held */
+void fuse_release_conn(struct fuse_conn *fc)
+{
+ fc->count--;
+ if (!fc->count)
+ free_conn(fc);
+}
+
+static struct fuse_conn *new_conn(void)
+{
+ struct fuse_conn *fc;
+
+ fc = kmalloc(sizeof(*fc), GFP_KERNEL);
+ if (fc != NULL) {
+ int i;
+ memset(fc, 0, sizeof(*fc));
+ init_waitqueue_head(&fc->waitq);
+ INIT_LIST_HEAD(&fc->pending);
+ INIT_LIST_HEAD(&fc->processing);
+ INIT_LIST_HEAD(&fc->unused_list);
+ INIT_LIST_HEAD(&fc->background);
+ sema_init(&fc->outstanding_sem, 0);
+ init_rwsem(&fc->sbput_sem);
+ for (i = 0; i < FUSE_MAX_OUTSTANDING; i++) {
+ struct fuse_req *req = fuse_request_alloc();
+ if (!req) {
+ free_conn(fc);
+ return NULL;
+ }
+ list_add(&req->list, &fc->unused_list);
+ }
+ fc->bdi.ra_pages = (VM_MAX_READAHEAD * 1024) / PAGE_CACHE_SIZE;
+ fc->bdi.unplug_io_fn = default_unplug_io_fn;
+ fc->reqctr = 0;
+ }
+ return fc;
+}
+
+static struct fuse_conn *get_conn(struct file *file, struct super_block *sb)
+{
+ struct fuse_conn *fc;
+
+ if (file->f_op != &fuse_dev_operations)
+ return ERR_PTR(-EINVAL);
+ fc = new_conn();
+ if (fc == NULL)
+ return ERR_PTR(-ENOMEM);
+ spin_lock(&fuse_lock);
+ if (file->private_data) {
+ free_conn(fc);
+ fc = ERR_PTR(-EINVAL);
+ } else {
+ file->private_data = fc;
+ *get_fuse_conn_super_p(sb) = fc;
+ fc->mounted = 1;
+ fc->connected = 1;
+ fc->count = 2;
+ }
+ spin_unlock(&fuse_lock);
+ return fc;
+}
+
+static struct inode *get_root_inode(struct super_block *sb, unsigned mode)
+{
+ struct fuse_attr attr;
+ memset(&attr, 0, sizeof(attr));
+
+ attr.mode = mode;
+ attr.ino = FUSE_ROOT_ID;
+ return fuse_iget(sb, 1, 0, &attr);
+}
+
+static struct super_operations fuse_super_operations = {
+ .alloc_inode = fuse_alloc_inode,
+ .destroy_inode = fuse_destroy_inode,
+ .read_inode = fuse_read_inode,
+ .clear_inode = fuse_clear_inode,
+ .put_super = fuse_put_super,
+ .statfs = fuse_statfs,
+ .show_options = fuse_show_options,
+};
+
+static int fuse_fill_super(struct super_block *sb, void *data, int silent)
+{
+ struct fuse_conn *fc;
+ struct inode *root;
+ struct fuse_mount_data d;
+ struct file *file;
+ int err;
+
+ if (!parse_fuse_opt((char *) data, &d))
+ return -EINVAL;
+
+ sb->s_blocksize = PAGE_CACHE_SIZE;
+ sb->s_blocksize_bits = PAGE_CACHE_SHIFT;
+ sb->s_magic = FUSE_SUPER_MAGIC;
+ sb->s_op = &fuse_super_operations;
+ sb->s_maxbytes = MAX_LFS_FILESIZE;
+
+ file = fget(d.fd);
+ if (!file)
+ return -EINVAL;
+
+ fc = get_conn(file, sb);
+ fput(file);
+ if (IS_ERR(fc))
+ return PTR_ERR(fc);
+
+ fc->flags = d.flags;
+ fc->user_id = d.user_id;
+ fc->group_id = d.group_id;
+ fc->max_read = d.max_read;
+ if (fc->max_read / PAGE_CACHE_SIZE < fc->bdi.ra_pages)
+ fc->bdi.ra_pages = fc->max_read / PAGE_CACHE_SIZE;
+ fc->max_write = FUSE_MAX_IN / 2;
+
+ err = -ENOMEM;
+ root = get_root_inode(sb, d.rootmode);
+ if (root == NULL)
+ goto err;
+
+ sb->s_root = d_alloc_root(root);
+ if (!sb->s_root) {
+ iput(root);
+ goto err;
+ }
+ fuse_send_init(fc);
+ return 0;
+
+ err:
+ spin_lock(&fuse_lock);
+ fuse_release_conn(fc);
+ spin_unlock(&fuse_lock);
+ return err;
+}
+
+static struct super_block *fuse_get_sb(struct file_system_type *fs_type,
+ int flags, const char *dev_name,
+ void *raw_data)
+{
+ return get_sb_nodev(fs_type, flags, raw_data, fuse_fill_super);
+}
+
+static struct file_system_type fuse_fs_type = {
+ .owner = THIS_MODULE,
+ .name = "fuse",
+ .get_sb = fuse_get_sb,
+ .kill_sb = kill_anon_super,
+};
+
+static void fuse_inode_init_once(void *foo, kmem_cache_t *cachep,
+ unsigned long flags)
+{
+ struct inode * inode = foo;
+
+ if ((flags & (SLAB_CTOR_VERIFY|SLAB_CTOR_CONSTRUCTOR)) ==
+ SLAB_CTOR_CONSTRUCTOR)
+ inode_init_once(inode);
+}
+
+static int __init fuse_fs_init(void)
+{
+ int err;
+
+ err = register_filesystem(&fuse_fs_type);
+ if (err)
+ printk("fuse: failed to register filesystem\n");
+ else {
+ fuse_inode_cachep = kmem_cache_create("fuse_inode",
+ sizeof(struct fuse_inode),
+ 0, SLAB_HWCACHE_ALIGN,
+ fuse_inode_init_once, NULL);
+ if (!fuse_inode_cachep) {
+ unregister_filesystem(&fuse_fs_type);
+ err = -ENOMEM;
+ }
+ }
+
+ return err;
+}
+
+static void fuse_fs_cleanup(void)
+{
+ unregister_filesystem(&fuse_fs_type);
+ kmem_cache_destroy(fuse_inode_cachep);
+}
+
+static int __init fuse_init(void)
+{
+ int res;
+
+ printk("fuse init (API version %i.%i)\n",
+ FUSE_KERNEL_VERSION, FUSE_KERNEL_MINOR_VERSION);
+
+ spin_lock_init(&fuse_lock);
+ res = fuse_fs_init();
+ if (res)
+ goto err;
+
+ res = fuse_dev_init();
+ if (res)
+ goto err_fs_cleanup;
+
+ return 0;
+
+ err_fs_cleanup:
+ fuse_fs_cleanup();
+ err:
+ return res;
+}
+
+static void __exit fuse_exit(void)
+{
+ printk(KERN_DEBUG "fuse exit\n");
+
+ fuse_fs_cleanup();
+ fuse_dev_cleanup();
+}
+
+module_init(fuse_init);
+module_exit(fuse_exit);
diff --git a/fs/hostfs/hostfs_kern.c b/fs/hostfs/hostfs_kern.c
index b2d1820..59c5062 100644
--- a/fs/hostfs/hostfs_kern.c
+++ b/fs/hostfs/hostfs_kern.c
@@ -284,6 +284,7 @@
static void hostfs_delete_inode(struct inode *inode)
{
+ truncate_inode_pages(&inode->i_data, 0);
if(HOSTFS_I(inode)->fd != -1) {
close_file(&HOSTFS_I(inode)->fd);
HOSTFS_I(inode)->fd = -1;
diff --git a/fs/hpfs/inode.c b/fs/hpfs/inode.c
index 38b1741..e3d17e9 100644
--- a/fs/hpfs/inode.c
+++ b/fs/hpfs/inode.c
@@ -284,6 +284,7 @@
void hpfs_delete_inode(struct inode *inode)
{
+ truncate_inode_pages(&inode->i_data, 0);
lock_kernel();
hpfs_remove_fnode(inode->i_sb, inode->i_ino);
unlock_kernel();
diff --git a/fs/inode.c b/fs/inode.c
index 71df1b1..f80a79f 100644
--- a/fs/inode.c
+++ b/fs/inode.c
@@ -1034,19 +1034,21 @@
inodes_stat.nr_inodes--;
spin_unlock(&inode_lock);
- if (inode->i_data.nrpages)
- truncate_inode_pages(&inode->i_data, 0);
-
security_inode_delete(inode);
if (op->delete_inode) {
void (*delete)(struct inode *) = op->delete_inode;
if (!is_bad_inode(inode))
DQUOT_INIT(inode);
- /* s_op->delete_inode internally recalls clear_inode() */
+ /* Filesystems implementing their own
+ * s_op->delete_inode are required to call
+ * truncate_inode_pages and clear_inode()
+ * internally */
delete(inode);
- } else
+ } else {
+ truncate_inode_pages(&inode->i_data, 0);
clear_inode(inode);
+ }
spin_lock(&inode_lock);
hlist_del_init(&inode->i_hash);
spin_unlock(&inode_lock);
diff --git a/fs/jffs/inode-v23.c b/fs/jffs/inode-v23.c
index 777b900..3dcc6d2 100644
--- a/fs/jffs/inode-v23.c
+++ b/fs/jffs/inode-v23.c
@@ -1744,6 +1744,7 @@
D3(printk("jffs_delete_inode(): inode->i_ino == %lu\n",
inode->i_ino));
+ truncate_inode_pages(&inode->i_data, 0);
lock_kernel();
inode->i_size = 0;
inode->i_blocks = 0;
diff --git a/fs/jfs/inode.c b/fs/jfs/inode.c
index 767c7ec..cff352f 100644
--- a/fs/jfs/inode.c
+++ b/fs/jfs/inode.c
@@ -132,6 +132,8 @@
(JFS_IP(inode)->fileset != cpu_to_le32(FILESYSTEM_I)))
return;
+ truncate_inode_pages(&inode->i_data, 0);
+
if (test_cflag(COMMIT_Freewmap, inode))
jfs_free_zero_link(inode);
diff --git a/fs/locks.c b/fs/locks.c
index 11956b6..c2c09b4 100644
--- a/fs/locks.c
+++ b/fs/locks.c
@@ -2198,21 +2198,23 @@
{
struct files_struct *files = current->files;
int i, j;
+ struct fdtable *fdt;
if (from == files)
return;
lock_kernel();
j = 0;
+ fdt = files_fdtable(files);
for (;;) {
unsigned long set;
i = j * __NFDBITS;
- if (i >= files->max_fdset || i >= files->max_fds)
+ if (i >= fdt->max_fdset || i >= fdt->max_fds)
break;
- set = files->open_fds->fds_bits[j++];
+ set = fdt->open_fds->fds_bits[j++];
while (set) {
if (set & 1) {
- struct file *file = files->fd[i];
+ struct file *file = fdt->fd[i];
if (file)
__steal_locks(file, from);
}
diff --git a/fs/minix/inode.c b/fs/minix/inode.c
index 3f18c21..790cc0d 100644
--- a/fs/minix/inode.c
+++ b/fs/minix/inode.c
@@ -24,6 +24,7 @@
static void minix_delete_inode(struct inode *inode)
{
+ truncate_inode_pages(&inode->i_data, 0);
inode->i_size = 0;
minix_truncate(inode);
minix_free_inode(inode);
diff --git a/fs/namei.c b/fs/namei.c
index 145e852..21d85f1 100644
--- a/fs/namei.c
+++ b/fs/namei.c
@@ -1316,10 +1316,8 @@
return error;
DQUOT_INIT(dir);
error = dir->i_op->create(dir, dentry, mode, nd);
- if (!error) {
+ if (!error)
fsnotify_create(dir, dentry->d_name.name);
- security_inode_post_create(dir, dentry, mode);
- }
return error;
}
@@ -1635,10 +1633,8 @@
DQUOT_INIT(dir);
error = dir->i_op->mknod(dir, dentry, mode, dev);
- if (!error) {
+ if (!error)
fsnotify_create(dir, dentry->d_name.name);
- security_inode_post_mknod(dir, dentry, mode, dev);
- }
return error;
}
@@ -1708,10 +1704,8 @@
DQUOT_INIT(dir);
error = dir->i_op->mkdir(dir, dentry, mode);
- if (!error) {
+ if (!error)
fsnotify_mkdir(dir, dentry->d_name.name);
- security_inode_post_mkdir(dir,dentry, mode);
- }
return error;
}
@@ -1947,10 +1941,8 @@
DQUOT_INIT(dir);
error = dir->i_op->symlink(dir, dentry, oldname);
- if (!error) {
+ if (!error)
fsnotify_create(dir, dentry->d_name.name);
- security_inode_post_symlink(dir, dentry, oldname);
- }
return error;
}
@@ -2020,10 +2012,8 @@
DQUOT_INIT(dir);
error = dir->i_op->link(old_dentry, dir, new_dentry);
up(&old_dentry->d_inode->i_sem);
- if (!error) {
+ if (!error)
fsnotify_create(dir, new_dentry->d_name.name);
- security_inode_post_link(old_dentry, dir, new_dentry);
- }
return error;
}
@@ -2142,11 +2132,8 @@
d_rehash(new_dentry);
dput(new_dentry);
}
- if (!error) {
+ if (!error)
d_move(old_dentry,new_dentry);
- security_inode_post_rename(old_dir, old_dentry,
- new_dir, new_dentry);
- }
return error;
}
@@ -2172,7 +2159,6 @@
/* The following d_move() should become unconditional */
if (!(old_dir->i_sb->s_type->fs_flags & FS_ODD_RENAME))
d_move(old_dentry, new_dentry);
- security_inode_post_rename(old_dir, old_dentry, new_dir, new_dentry);
}
if (target)
up(&target->i_sem);
diff --git a/fs/ncpfs/inode.c b/fs/ncpfs/inode.c
index 44795d2..8c88392 100644
--- a/fs/ncpfs/inode.c
+++ b/fs/ncpfs/inode.c
@@ -286,6 +286,8 @@
static void
ncp_delete_inode(struct inode *inode)
{
+ truncate_inode_pages(&inode->i_data, 0);
+
if (S_ISDIR(inode->i_mode)) {
DDPRINTK("ncp_delete_inode: put directory %ld\n", inode->i_ino);
}
diff --git a/fs/nfs/inode.c b/fs/nfs/inode.c
index 541b418..6922469d 100644
--- a/fs/nfs/inode.c
+++ b/fs/nfs/inode.c
@@ -146,6 +146,8 @@
{
dprintk("NFS: delete_inode(%s/%ld)\n", inode->i_sb->s_id, inode->i_ino);
+ truncate_inode_pages(&inode->i_data, 0);
+
nfs_wb_all(inode);
/*
* The following should never happen...
diff --git a/fs/open.c b/fs/open.c
index 4ee2dcc..2fac58c 100644
--- a/fs/open.c
+++ b/fs/open.c
@@ -24,6 +24,7 @@
#include <linux/personality.h>
#include <linux/pagemap.h>
#include <linux/syscalls.h>
+#include <linux/rcupdate.h>
#include <asm/unistd.h>
@@ -842,14 +843,16 @@
{
struct files_struct * files = current->files;
int fd, error;
+ struct fdtable *fdt;
error = -EMFILE;
spin_lock(&files->file_lock);
repeat:
- fd = find_next_zero_bit(files->open_fds->fds_bits,
- files->max_fdset,
- files->next_fd);
+ fdt = files_fdtable(files);
+ fd = find_next_zero_bit(fdt->open_fds->fds_bits,
+ fdt->max_fdset,
+ fdt->next_fd);
/*
* N.B. For clone tasks sharing a files structure, this test
@@ -872,14 +875,14 @@
goto repeat;
}
- FD_SET(fd, files->open_fds);
- FD_CLR(fd, files->close_on_exec);
- files->next_fd = fd + 1;
+ FD_SET(fd, fdt->open_fds);
+ FD_CLR(fd, fdt->close_on_exec);
+ fdt->next_fd = fd + 1;
#if 1
/* Sanity check */
- if (files->fd[fd] != NULL) {
+ if (fdt->fd[fd] != NULL) {
printk(KERN_WARNING "get_unused_fd: slot %d not NULL!\n", fd);
- files->fd[fd] = NULL;
+ fdt->fd[fd] = NULL;
}
#endif
error = fd;
@@ -893,9 +896,10 @@
static inline void __put_unused_fd(struct files_struct *files, unsigned int fd)
{
- __FD_CLR(fd, files->open_fds);
- if (fd < files->next_fd)
- files->next_fd = fd;
+ struct fdtable *fdt = files_fdtable(files);
+ __FD_CLR(fd, fdt->open_fds);
+ if (fd < fdt->next_fd)
+ fdt->next_fd = fd;
}
void fastcall put_unused_fd(unsigned int fd)
@@ -924,10 +928,11 @@
void fastcall fd_install(unsigned int fd, struct file * file)
{
struct files_struct *files = current->files;
+ struct fdtable *fdt;
spin_lock(&files->file_lock);
- if (unlikely(files->fd[fd] != NULL))
- BUG();
- files->fd[fd] = file;
+ fdt = files_fdtable(files);
+ BUG_ON(fdt->fd[fd] != NULL);
+ rcu_assign_pointer(fdt->fd[fd], file);
spin_unlock(&files->file_lock);
}
@@ -1010,15 +1015,17 @@
{
struct file * filp;
struct files_struct *files = current->files;
+ struct fdtable *fdt;
spin_lock(&files->file_lock);
- if (fd >= files->max_fds)
+ fdt = files_fdtable(files);
+ if (fd >= fdt->max_fds)
goto out_unlock;
- filp = files->fd[fd];
+ filp = fdt->fd[fd];
if (!filp)
goto out_unlock;
- files->fd[fd] = NULL;
- FD_CLR(fd, files->close_on_exec);
+ rcu_assign_pointer(fdt->fd[fd], NULL);
+ FD_CLR(fd, fdt->close_on_exec);
__put_unused_fd(files, fd);
spin_unlock(&files->file_lock);
return filp_close(filp, files);
diff --git a/fs/proc/array.c b/fs/proc/array.c
index 37668fe..d88d518 100644
--- a/fs/proc/array.c
+++ b/fs/proc/array.c
@@ -159,6 +159,7 @@
{
struct group_info *group_info;
int g;
+ struct fdtable *fdt = NULL;
read_lock(&tasklist_lock);
buffer += sprintf(buffer,
@@ -179,10 +180,12 @@
p->gid, p->egid, p->sgid, p->fsgid);
read_unlock(&tasklist_lock);
task_lock(p);
+ if (p->files)
+ fdt = files_fdtable(p->files);
buffer += sprintf(buffer,
"FDSize:\t%d\n"
"Groups:\t",
- p->files ? p->files->max_fds : 0);
+ fdt ? fdt->max_fds : 0);
group_info = p->group_info;
get_group_info(group_info);
diff --git a/fs/proc/base.c b/fs/proc/base.c
index 84751f3..23db452 100644
--- a/fs/proc/base.c
+++ b/fs/proc/base.c
@@ -62,6 +62,7 @@
#include <linux/namespace.h>
#include <linux/mm.h>
#include <linux/smp_lock.h>
+#include <linux/rcupdate.h>
#include <linux/kallsyms.h>
#include <linux/mount.h>
#include <linux/security.h>
@@ -283,16 +284,16 @@
files = get_files_struct(task);
if (files) {
- spin_lock(&files->file_lock);
+ rcu_read_lock();
file = fcheck_files(files, fd);
if (file) {
*mnt = mntget(file->f_vfsmnt);
*dentry = dget(file->f_dentry);
- spin_unlock(&files->file_lock);
+ rcu_read_unlock();
put_files_struct(files);
return 0;
}
- spin_unlock(&files->file_lock);
+ rcu_read_unlock();
put_files_struct(files);
}
return -ENOENT;
@@ -1039,6 +1040,7 @@
int retval;
char buf[NUMBUF];
struct files_struct * files;
+ struct fdtable *fdt;
retval = -ENOENT;
if (!pid_alive(p))
@@ -1061,15 +1063,16 @@
files = get_files_struct(p);
if (!files)
goto out;
- spin_lock(&files->file_lock);
+ rcu_read_lock();
+ fdt = files_fdtable(files);
for (fd = filp->f_pos-2;
- fd < files->max_fds;
+ fd < fdt->max_fds;
fd++, filp->f_pos++) {
unsigned int i,j;
if (!fcheck_files(files, fd))
continue;
- spin_unlock(&files->file_lock);
+ rcu_read_unlock();
j = NUMBUF;
i = fd;
@@ -1081,12 +1084,12 @@
ino = fake_ino(tid, PROC_TID_FD_DIR + fd);
if (filldir(dirent, buf+j, NUMBUF-j, fd+2, ino, DT_LNK) < 0) {
- spin_lock(&files->file_lock);
+ rcu_read_lock();
break;
}
- spin_lock(&files->file_lock);
+ rcu_read_lock();
}
- spin_unlock(&files->file_lock);
+ rcu_read_unlock();
put_files_struct(files);
}
out:
@@ -1261,9 +1264,9 @@
files = get_files_struct(task);
if (files) {
- spin_lock(&files->file_lock);
+ rcu_read_lock();
if (fcheck_files(files, fd)) {
- spin_unlock(&files->file_lock);
+ rcu_read_unlock();
put_files_struct(files);
if (task_dumpable(task)) {
inode->i_uid = task->euid;
@@ -1275,7 +1278,7 @@
security_task_to_inode(task, inode);
return 1;
}
- spin_unlock(&files->file_lock);
+ rcu_read_unlock();
put_files_struct(files);
}
d_drop(dentry);
@@ -1367,7 +1370,7 @@
if (!files)
goto out_unlock;
inode->i_mode = S_IFLNK;
- spin_lock(&files->file_lock);
+ rcu_read_lock();
file = fcheck_files(files, fd);
if (!file)
goto out_unlock2;
@@ -1375,7 +1378,7 @@
inode->i_mode |= S_IRUSR | S_IXUSR;
if (file->f_mode & 2)
inode->i_mode |= S_IWUSR | S_IXUSR;
- spin_unlock(&files->file_lock);
+ rcu_read_unlock();
put_files_struct(files);
inode->i_op = &proc_pid_link_inode_operations;
inode->i_size = 64;
@@ -1385,7 +1388,7 @@
return NULL;
out_unlock2:
- spin_unlock(&files->file_lock);
+ rcu_read_unlock();
put_files_struct(files);
out_unlock:
iput(inode);
diff --git a/fs/proc/inode.c b/fs/proc/inode.c
index 133c286..effa6c0 100644
--- a/fs/proc/inode.c
+++ b/fs/proc/inode.c
@@ -60,6 +60,8 @@
struct proc_dir_entry *de;
struct task_struct *tsk;
+ truncate_inode_pages(&inode->i_data, 0);
+
/* Let go of any associated process */
tsk = PROC_I(inode)->task;
if (tsk)
diff --git a/fs/qnx4/inode.c b/fs/qnx4/inode.c
index b79162a..80f3291 100644
--- a/fs/qnx4/inode.c
+++ b/fs/qnx4/inode.c
@@ -63,6 +63,7 @@
static void qnx4_delete_inode(struct inode *inode)
{
QNX4DEBUG(("qnx4: deleting inode [%lu]\n", (unsigned long) inode->i_ino));
+ truncate_inode_pages(&inode->i_data, 0);
inode->i_size = 0;
qnx4_truncate(inode);
lock_kernel();
diff --git a/fs/reiserfs/inode.c b/fs/reiserfs/inode.c
index ff291c9..1a8a1bf 100644
--- a/fs/reiserfs/inode.c
+++ b/fs/reiserfs/inode.c
@@ -33,6 +33,8 @@
2 * REISERFS_QUOTA_INIT_BLOCKS(inode->i_sb);
struct reiserfs_transaction_handle th;
+ truncate_inode_pages(&inode->i_data, 0);
+
reiserfs_write_lock(inode->i_sb);
/* The = 0 happens when we abort creating a new inode for some reason like lack of space.. */
diff --git a/fs/select.c b/fs/select.c
index b80e7eb..f10a103 100644
--- a/fs/select.c
+++ b/fs/select.c
@@ -22,6 +22,7 @@
#include <linux/personality.h> /* for STICKY_TIMEOUTS */
#include <linux/file.h>
#include <linux/fs.h>
+#include <linux/rcupdate.h>
#include <asm/uaccess.h>
@@ -132,11 +133,13 @@
unsigned long *open_fds;
unsigned long set;
int max;
+ struct fdtable *fdt;
/* handle last in-complete long-word first */
set = ~(~0UL << (n & (__NFDBITS-1)));
n /= __NFDBITS;
- open_fds = current->files->open_fds->fds_bits+n;
+ fdt = files_fdtable(current->files);
+ open_fds = fdt->open_fds->fds_bits+n;
max = 0;
if (set) {
set &= BITS(fds, n);
@@ -183,9 +186,9 @@
int retval, i;
long __timeout = *timeout;
- spin_lock(¤t->files->file_lock);
+ rcu_read_lock();
retval = max_select_fd(n, fds);
- spin_unlock(¤t->files->file_lock);
+ rcu_read_unlock();
if (retval < 0)
return retval;
@@ -299,6 +302,7 @@
char *bits;
long timeout;
int ret, size, max_fdset;
+ struct fdtable *fdt;
timeout = MAX_SCHEDULE_TIMEOUT;
if (tvp) {
@@ -326,7 +330,10 @@
goto out_nofds;
/* max_fdset can increase, so grab it once to avoid race */
- max_fdset = current->files->max_fdset;
+ rcu_read_lock();
+ fdt = files_fdtable(current->files);
+ max_fdset = fdt->max_fdset;
+ rcu_read_unlock();
if (n > max_fdset)
n = max_fdset;
@@ -464,9 +471,15 @@
unsigned int i;
struct poll_list *head;
struct poll_list *walk;
+ struct fdtable *fdt;
+ int max_fdset;
/* Do a sanity check on nfds ... */
- if (nfds > current->files->max_fdset && nfds > OPEN_MAX)
+ rcu_read_lock();
+ fdt = files_fdtable(current->files);
+ max_fdset = fdt->max_fdset;
+ rcu_read_unlock();
+ if (nfds > max_fdset && nfds > OPEN_MAX)
return -EINVAL;
if (timeout) {
diff --git a/fs/smbfs/inode.c b/fs/smbfs/inode.c
index 4765aaa..10b9944 100644
--- a/fs/smbfs/inode.c
+++ b/fs/smbfs/inode.c
@@ -331,6 +331,7 @@
smb_delete_inode(struct inode *ino)
{
DEBUG1("ino=%ld\n", ino->i_ino);
+ truncate_inode_pages(&ino->i_data, 0);
lock_kernel();
if (smb_close(ino))
PARANOIA("could not close inode %ld\n", ino->i_ino);
diff --git a/fs/sysv/inode.c b/fs/sysv/inode.c
index 0530077..fa33ece 100644
--- a/fs/sysv/inode.c
+++ b/fs/sysv/inode.c
@@ -292,6 +292,7 @@
static void sysv_delete_inode(struct inode *inode)
{
+ truncate_inode_pages(&inode->i_data, 0);
inode->i_size = 0;
sysv_truncate(inode);
lock_kernel();
diff --git a/fs/udf/inode.c b/fs/udf/inode.c
index 3d68de3..b83890b 100644
--- a/fs/udf/inode.c
+++ b/fs/udf/inode.c
@@ -87,6 +87,8 @@
*/
void udf_delete_inode(struct inode * inode)
{
+ truncate_inode_pages(&inode->i_data, 0);
+
if (is_bad_inode(inode))
goto no_delete;
diff --git a/fs/ufs/inode.c b/fs/ufs/inode.c
index 718627c..55f4aa1 100644
--- a/fs/ufs/inode.c
+++ b/fs/ufs/inode.c
@@ -804,6 +804,7 @@
void ufs_delete_inode (struct inode * inode)
{
+ truncate_inode_pages(&inode->i_data, 0);
/*UFS_I(inode)->i_dtime = CURRENT_TIME;*/
lock_kernel();
mark_inode_dirty(inode);
diff --git a/fs/xfs/support/ktrace.c b/fs/xfs/support/ktrace.c
index 3dae14c..fa8394f 100644
--- a/fs/xfs/support/ktrace.c
+++ b/fs/xfs/support/ktrace.c
@@ -170,7 +170,7 @@
void *val14,
void *val15)
{
- static lock_t wrap_lock = SPIN_LOCK_UNLOCKED;
+ static DEFINE_SPINLOCK(wrap_lock);
unsigned long flags;
int index;
ktrace_entry_t *ktep;
diff --git a/include/asm-arm/arch-pxa/pxafb.h b/include/asm-arm/arch-pxa/pxafb.h
index 27d71e9..21c0e16 100644
--- a/include/asm-arm/arch-pxa/pxafb.h
+++ b/include/asm-arm/arch-pxa/pxafb.h
@@ -66,3 +66,4 @@
};
void set_pxa_fb_info(struct pxafb_mach_info *hard_pxa_fb_info);
+unsigned long pxafb_get_hsync_time(struct device *dev);
diff --git a/include/asm-arm/arch-s3c2410/fb.h b/include/asm-arm/arch-s3c2410/fb.h
new file mode 100644
index 0000000..ac57bc8
--- /dev/null
+++ b/include/asm-arm/arch-s3c2410/fb.h
@@ -0,0 +1,69 @@
+/* linux/include/asm/arch-s3c2410/fb.h
+ *
+ * Copyright (c) 2004 Arnaud Patard <arnaud.patard@rtp-net.org>
+ *
+ * Inspired by pxafb.h
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ *
+ *
+ * Changelog:
+ * 07-Sep-2004 RTP Created file
+ * 03-Nov-2004 BJD Updated and minor cleanups
+ * 03-Aug-2005 RTP Renamed to fb.h
+*/
+
+#ifndef __ASM_ARM_FB_H
+#define __ASM_ARM_FB_H
+
+#include <asm/arch/regs-lcd.h>
+
+struct s3c2410fb_val {
+ unsigned int defval;
+ unsigned int min;
+ unsigned int max;
+};
+
+struct s3c2410fb_hw {
+ unsigned long lcdcon1;
+ unsigned long lcdcon2;
+ unsigned long lcdcon3;
+ unsigned long lcdcon4;
+ unsigned long lcdcon5;
+};
+
+struct s3c2410fb_mach_info {
+ unsigned char fixed_syncs; /* do not update sync/border */
+
+ /* Screen size */
+ int width;
+ int height;
+
+ /* Screen info */
+ struct s3c2410fb_val xres;
+ struct s3c2410fb_val yres;
+ struct s3c2410fb_val bpp;
+
+ /* lcd configuration registers */
+ struct s3c2410fb_hw regs;
+
+ /* GPIOs */
+
+ unsigned long gpcup;
+ unsigned long gpcup_mask;
+ unsigned long gpccon;
+ unsigned long gpccon_mask;
+ unsigned long gpdup;
+ unsigned long gpdup_mask;
+ unsigned long gpdcon;
+ unsigned long gpdcon_mask;
+
+ /* lpc3600 control register */
+ unsigned long lpcsel;
+};
+
+void __init set_s3c2410fb_info(struct s3c2410fb_mach_info *hard_s3c2410fb_info);
+
+#endif /* __ASM_ARM_FB_H */
diff --git a/include/asm-arm/arch-s3c2410/regs-lcd.h b/include/asm-arm/arch-s3c2410/regs-lcd.h
index 7f882ea..b6b1b4e 100644
--- a/include/asm-arm/arch-s3c2410/regs-lcd.h
+++ b/include/asm-arm/arch-s3c2410/regs-lcd.h
@@ -51,21 +51,32 @@
#define S3C2410_LCDCON1_ENVID (1)
+#define S3C2410_LCDCON1_MODEMASK 0x1E
+
#define S3C2410_LCDCON2_VBPD(x) ((x) << 24)
#define S3C2410_LCDCON2_LINEVAL(x) ((x) << 14)
#define S3C2410_LCDCON2_VFPD(x) ((x) << 6)
#define S3C2410_LCDCON2_VSPW(x) ((x) << 0)
+#define S3C2410_LCDCON2_GET_VBPD(x) ( ((x) >> 24) & 0xFF)
+#define S3C2410_LCDCON2_GET_VFPD(x) ( ((x) >> 6) & 0xFF)
+#define S3C2410_LCDCON2_GET_VSPW(x) ( ((x) >> 0) & 0x3F)
+
#define S3C2410_LCDCON3_HBPD(x) ((x) << 19)
#define S3C2410_LCDCON3_WDLY(x) ((x) << 19)
#define S3C2410_LCDCON3_HOZVAL(x) ((x) << 8)
#define S3C2410_LCDCON3_HFPD(x) ((x) << 0)
#define S3C2410_LCDCON3_LINEBLANK(x)((x) << 0)
+#define S3C2410_LCDCON3_GET_HBPD(x) ( ((x) >> 19) & 0x7F)
+#define S3C2410_LCDCON3_GET_HFPD(x) ( ((x) >> 0) & 0xFF)
+
#define S3C2410_LCDCON4_MVAL(x) ((x) << 8)
#define S3C2410_LCDCON4_HSPW(x) ((x) << 0)
#define S3C2410_LCDCON4_WLH(x) ((x) << 0)
+#define S3C2410_LCDCON4_GET_HSPW(x) ( ((x) >> 0) & 0xFF)
+
#define S3C2410_LCDCON5_BPP24BL (1<<12)
#define S3C2410_LCDCON5_FRM565 (1<<11)
#define S3C2410_LCDCON5_INVVCLK (1<<10)
@@ -100,10 +111,16 @@
#define S3C2410_DITHMODE S3C2410_LCDREG(0x4C)
#define S3C2410_TPAL S3C2410_LCDREG(0x50)
+#define S3C2410_TPAL_EN (1<<24)
+
/* interrupt info */
#define S3C2410_LCDINTPND S3C2410_LCDREG(0x54)
#define S3C2410_LCDSRCPND S3C2410_LCDREG(0x58)
#define S3C2410_LCDINTMSK S3C2410_LCDREG(0x5C)
+#define S3C2410_LCDINT_FIWSEL (1<<2)
+#define S3C2410_LCDINT_FRSYNC (1<<1)
+#define S3C2410_LCDINT_FICNT (1<<0)
+
#define S3C2410_LPCSEL S3C2410_LCDREG(0x60)
#define S3C2410_TFTPAL(x) S3C2410_LCDREG((0x400 + (x)*4))
diff --git a/include/asm-i386/mach-default/mach_reboot.h b/include/asm-i386/mach-default/mach_reboot.h
index 521e227..06ae4d8 100644
--- a/include/asm-i386/mach-default/mach_reboot.h
+++ b/include/asm-i386/mach-default/mach_reboot.h
@@ -22,7 +22,15 @@
for (i = 0; i < 100; i++) {
kb_wait();
udelay(50);
- outb(0xfe, 0x64); /* pulse reset low */
+ outb(0x60, 0x64); /* write Controller Command Byte */
+ udelay(50);
+ kb_wait();
+ udelay(50);
+ outb(0x14, 0x60); /* set "System flag" */
+ udelay(50);
+ kb_wait();
+ udelay(50);
+ outb(0xfe, 0x64); /* pulse reset low */
udelay(50);
}
}
diff --git a/include/asm-i386/mmzone.h b/include/asm-i386/mmzone.h
index 5164213..348fe3a 100644
--- a/include/asm-i386/mmzone.h
+++ b/include/asm-i386/mmzone.h
@@ -29,7 +29,7 @@
#ifdef CONFIG_X86_NUMAQ
if (get_memcfg_numaq())
return;
-#elif CONFIG_ACPI_SRAT
+#elif defined(CONFIG_ACPI_SRAT)
if (get_memcfg_from_srat())
return;
#endif
diff --git a/include/asm-ia64/system.h b/include/asm-ia64/system.h
index 33256db..635235f 100644
--- a/include/asm-ia64/system.h
+++ b/include/asm-ia64/system.h
@@ -275,6 +275,7 @@
*/
#define __ARCH_WANT_UNLOCKED_CTXSW
+#define ARCH_HAS_PREFETCH_SWITCH_STACK
#define ia64_platform_is(x) (strcmp(x, platform_name) == 0)
void cpu_idle_wait(void);
diff --git a/include/asm-mips/irq.h b/include/asm-mips/irq.h
index b90b11d..3f2470e 100644
--- a/include/asm-mips/irq.h
+++ b/include/asm-mips/irq.h
@@ -49,7 +49,4 @@
extern void arch_init_irq(void);
-struct irqaction;
-int handle_IRQ_event(unsigned int, struct pt_regs *, struct irqaction *);
-
#endif /* _ASM_IRQ_H */
diff --git a/include/asm-mips/vr41xx/tb0287.h b/include/asm-mips/vr41xx/tb0287.h
new file mode 100644
index 0000000..dd98323
--- /dev/null
+++ b/include/asm-mips/vr41xx/tb0287.h
@@ -0,0 +1,43 @@
+/*
+ * tb0287.h, Include file for TANBAC TB0287 mini-ITX board.
+ *
+ * Copyright (C) 2005 Media Lab Inc. <ito@mlb.co.jp>
+ *
+ * This code is largely based on tb0219.h.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+ */
+#ifndef __TANBAC_TB0287_H
+#define __TANBAC_TB0287_H
+
+#include <asm/vr41xx/vr41xx.h>
+
+/*
+ * General-Purpose I/O Pin Number
+ */
+#define TB0287_PCI_SLOT_PIN 2
+#define TB0287_SM501_PIN 3
+#define TB0287_SIL680A_PIN 8
+#define TB0287_RTL8110_PIN 13
+
+/*
+ * Interrupt Number
+ */
+#define TB0287_PCI_SLOT_IRQ GIU_IRQ(TB0287_PCI_SLOT_PIN)
+#define TB0287_SM501_IRQ GIU_IRQ(TB0287_SM501_PIN)
+#define TB0287_SIL680A_IRQ GIU_IRQ(TB0287_SIL680A_PIN)
+#define TB0287_RTL8110_IRQ GIU_IRQ(TB0287_RTL8110_PIN)
+
+#endif /* __TANBAC_TB0287_H */
diff --git a/include/asm-powerpc/8253pit.h b/include/asm-powerpc/8253pit.h
index 862708a..b70d6e5 100644
--- a/include/asm-powerpc/8253pit.h
+++ b/include/asm-powerpc/8253pit.h
@@ -1,10 +1,10 @@
+#ifndef _ASM_POWERPC_8253PIT_H
+#define _ASM_POWERPC_8253PIT_H
+
/*
* 8253/8254 Programmable Interval Timer
*/
-#ifndef _8253PIT_H
-#define _8253PIT_H
-
#define PIT_TICK_RATE 1193182UL
-#endif
+#endif /* _ASM_POWERPC_8253PIT_H */
diff --git a/include/asm-powerpc/agp.h b/include/asm-powerpc/agp.h
index ca9e423..885b463 100644
--- a/include/asm-powerpc/agp.h
+++ b/include/asm-powerpc/agp.h
@@ -1,10 +1,8 @@
-#ifndef AGP_H
-#define AGP_H 1
+#ifndef _ASM_POWERPC_AGP_H
+#define _ASM_POWERPC_AGP_H
#include <asm/io.h>
-/* nothing much needed here */
-
#define map_page_into_agp(page)
#define unmap_page_from_agp(page)
#define flush_agp_mappings()
@@ -20,4 +18,4 @@
#define free_gatt_pages(table, order) \
free_pages((unsigned long)(table), (order))
-#endif
+#endif /* _ASM_POWERPC_AGP_H */
diff --git a/include/asm-powerpc/bugs.h b/include/asm-powerpc/bugs.h
index 310187d..42fdb73 100644
--- a/include/asm-powerpc/bugs.h
+++ b/include/asm-powerpc/bugs.h
@@ -1,5 +1,5 @@
-#ifndef _POWERPC_BUGS_H
-#define _POWERPC_BUGS_H
+#ifndef _ASM_POWERPC_BUGS_H
+#define _ASM_POWERPC_BUGS_H
/*
* This program is free software; you can redistribute it and/or
@@ -13,6 +13,6 @@
* architecture-dependent bugs.
*/
-extern void check_bugs(void);
+static inline void check_bugs(void) { }
-#endif /* _POWERPC_BUGS_H */
+#endif /* _ASM_POWERPC_BUGS_H */
diff --git a/include/asm-powerpc/errno.h b/include/asm-powerpc/errno.h
index 19f20bd..8c145fd 100644
--- a/include/asm-powerpc/errno.h
+++ b/include/asm-powerpc/errno.h
@@ -1,5 +1,5 @@
-#ifndef _PPC_ERRNO_H
-#define _PPC_ERRNO_H
+#ifndef _ASM_POWERPC_ERRNO_H
+#define _ASM_POWERPC_ERRNO_H
#include <asm-generic/errno.h>
@@ -8,4 +8,4 @@
#define _LAST_ERRNO 516
-#endif
+#endif /* _ASM_POWERPC_ERRNO_H */
diff --git a/include/asm-powerpc/ioctl.h b/include/asm-powerpc/ioctl.h
index 93c6acf..8eb9984 100644
--- a/include/asm-powerpc/ioctl.h
+++ b/include/asm-powerpc/ioctl.h
@@ -1,5 +1,5 @@
-#ifndef _PPC_IOCTL_H
-#define _PPC_IOCTL_H
+#ifndef _ASM_POWERPC_IOCTL_H
+#define _ASM_POWERPC_IOCTL_H
/*
@@ -66,4 +66,4 @@
#define IOCSIZE_MASK (_IOC_SIZEMASK << _IOC_SIZESHIFT)
#define IOCSIZE_SHIFT (_IOC_SIZESHIFT)
-#endif
+#endif /* _ASM_POWERPC_IOCTL_H */
diff --git a/include/asm-powerpc/ioctls.h b/include/asm-powerpc/ioctls.h
index f5b7f2b..5b94ff4 100644
--- a/include/asm-powerpc/ioctls.h
+++ b/include/asm-powerpc/ioctls.h
@@ -1,5 +1,5 @@
-#ifndef _ASM_PPC_IOCTLS_H
-#define _ASM_PPC_IOCTLS_H
+#ifndef _ASM_POWERPC_IOCTLS_H
+#define _ASM_POWERPC_IOCTLS_H
#include <asm/ioctl.h>
@@ -104,4 +104,4 @@
#define TIOCMIWAIT 0x545C /* wait for a change on serial input line(s) */
#define TIOCGICOUNT 0x545D /* read serial port inline interrupt counts */
-#endif /* _ASM_PPC_IOCTLS_H */
+#endif /* _ASM_POWERPC_IOCTLS_H */
diff --git a/include/asm-powerpc/linkage.h b/include/asm-powerpc/linkage.h
index 291c2d0..e1c4ac1 100644
--- a/include/asm-powerpc/linkage.h
+++ b/include/asm-powerpc/linkage.h
@@ -1,6 +1,6 @@
-#ifndef __ASM_LINKAGE_H
-#define __ASM_LINKAGE_H
+#ifndef _ASM_POWERPC_LINKAGE_H
+#define _ASM_POWERPC_LINKAGE_H
/* Nothing to see here... */
-#endif
+#endif /* _ASM_POWERPC_LINKAGE_H */
diff --git a/include/asm-powerpc/mc146818rtc.h b/include/asm-powerpc/mc146818rtc.h
index a5619a2..f2741c8 100644
--- a/include/asm-powerpc/mc146818rtc.h
+++ b/include/asm-powerpc/mc146818rtc.h
@@ -1,5 +1,5 @@
-#ifndef _POWERPC_MC146818RTC_H
-#define _POWERPC_MC146818RTC_H
+#ifndef _ASM_POWERPC_MC146818RTC_H
+#define _ASM_POWERPC_MC146818RTC_H
/*
* Machine dependent access functions for RTC registers.
@@ -33,4 +33,4 @@
})
#endif /* __KERNEL__ */
-#endif /* _POWERPC_MC146818RTC_H */
+#endif /* _ASM_POWERPC_MC146818RTC_H */
diff --git a/include/asm-powerpc/mman.h b/include/asm-powerpc/mman.h
index f2d5598..f5e5342 100644
--- a/include/asm-powerpc/mman.h
+++ b/include/asm-powerpc/mman.h
@@ -1,5 +1,5 @@
-#ifndef _POWERPC_MMAN_H
-#define _POWERPC_MMAN_H
+#ifndef _ASM_POWERPC_MMAN_H
+#define _ASM_POWERPC_MMAN_H
/*
* This program is free software; you can redistribute it and/or
@@ -49,4 +49,4 @@
#define MAP_ANON MAP_ANONYMOUS
#define MAP_FILE 0
-#endif /* _POWERPC_MMAN_H */
+#endif /* _ASM_POWERPC_MMAN_H */
diff --git a/include/asm-powerpc/module.h b/include/asm-powerpc/module.h
index 4438f4f..7ecd05e 100644
--- a/include/asm-powerpc/module.h
+++ b/include/asm-powerpc/module.h
@@ -1,5 +1,5 @@
-#ifndef _POWERPC_MODULE_H
-#define _POWERPC_MODULE_H
+#ifndef _ASM_POWERPC_MODULE_H
+#define _ASM_POWERPC_MODULE_H
/*
* This program is free software; you can redistribute it and/or
@@ -74,4 +74,4 @@
void sort_ex_table(struct exception_table_entry *start,
struct exception_table_entry *finish);
-#endif /* _POWERPC_MODULE_H */
+#endif /* _ASM_POWERPC_MODULE_H */
diff --git a/include/asm-ppc/msgbuf.h b/include/asm-powerpc/msgbuf.h
similarity index 64%
rename from include/asm-ppc/msgbuf.h
rename to include/asm-powerpc/msgbuf.h
index 1053452..dd76743 100644
--- a/include/asm-ppc/msgbuf.h
+++ b/include/asm-powerpc/msgbuf.h
@@ -1,17 +1,25 @@
-#ifndef _PPC_MSGBUF_H
-#define _PPC_MSGBUF_H
+#ifndef _ASM_POWERPC_MSGBUF_H
+#define _ASM_POWERPC_MSGBUF_H
/*
- * The msqid64_ds structure for the PPC architecture.
+ * The msqid64_ds structure for the PowerPC architecture.
+ * Note extra padding because this structure is passed back and forth
+ * between kernel and user space.
*/
struct msqid64_ds {
struct ipc64_perm msg_perm;
+#ifndef __powerpc64__
unsigned int __unused1;
+#endif
__kernel_time_t msg_stime; /* last msgsnd time */
+#ifndef __powerpc64__
unsigned int __unused2;
+#endif
__kernel_time_t msg_rtime; /* last msgrcv time */
+#ifndef __powerpc64__
unsigned int __unused3;
+#endif
__kernel_time_t msg_ctime; /* last change time */
unsigned long msg_cbytes; /* current number of bytes on queue */
unsigned long msg_qnum; /* number of messages in queue */
@@ -22,4 +30,4 @@
unsigned long __unused5;
};
-#endif /* _PPC_MSGBUF_H */
+#endif /* _ASM_POWERPC_MSGBUF_H */
diff --git a/include/asm-powerpc/namei.h b/include/asm-powerpc/namei.h
index 29c9ec8..6574434 100644
--- a/include/asm-powerpc/namei.h
+++ b/include/asm-powerpc/namei.h
@@ -1,14 +1,14 @@
+#ifndef _ASM_POWERPC_NAMEI_H
+#define _ASM_POWERPC_NAMEI_H
+
+#ifdef __KERNEL__
+
/*
- * include/asm-ppc/namei.h
* Adapted from include/asm-alpha/namei.h
*
* Included from fs/namei.c
*/
-#ifdef __KERNEL__
-#ifndef __PPC_NAMEI_H
-#define __PPC_NAMEI_H
-
/* This dummy routine maybe changed to something useful
* for /usr/gnemul/ emulation stuff.
* Look at asm-sparc/namei.h for details.
@@ -16,5 +16,5 @@
#define __emul_prefix() NULL
-#endif /* __PPC_NAMEI_H */
-#endif /* __KERNEL__ */
+#endif /* __KERNEL__ */
+#endif /* _ASM_POWERPC_NAMEI_H */
diff --git a/include/asm-ppc/param.h b/include/asm-powerpc/param.h
similarity index 70%
rename from include/asm-ppc/param.h
rename to include/asm-powerpc/param.h
index 6198b16..bdc724f 100644
--- a/include/asm-ppc/param.h
+++ b/include/asm-powerpc/param.h
@@ -1,10 +1,10 @@
-#ifndef _ASM_PPC_PARAM_H
-#define _ASM_PPC_PARAM_H
+#ifndef _ASM_POWERPC_PARAM_H
+#define _ASM_POWERPC_PARAM_H
#include <linux/config.h>
#ifdef __KERNEL__
-#define HZ CONFIG_HZ /* internal timer frequency */
+#define HZ CONFIG_HZ /* internal kernel timer frequency */
#define USER_HZ 100 /* for user interfaces in "ticks" */
#define CLOCKS_PER_SEC (USER_HZ) /* frequency at which times() counts */
#endif /* __KERNEL__ */
@@ -21,4 +21,4 @@
#define MAXHOSTNAMELEN 64 /* max length of hostname */
-#endif
+#endif /* _ASM_POWERPC_PARAM_H */
diff --git a/include/asm-powerpc/poll.h b/include/asm-powerpc/poll.h
index be50249..edd2054 100644
--- a/include/asm-powerpc/poll.h
+++ b/include/asm-powerpc/poll.h
@@ -1,5 +1,5 @@
-#ifndef __PPC_POLL_H
-#define __PPC_POLL_H
+#ifndef _ASM_POWERPC_POLL_H
+#define _ASM_POWERPC_POLL_H
#define POLLIN 0x0001
#define POLLPRI 0x0002
@@ -20,4 +20,4 @@
short revents;
};
-#endif
+#endif /* _ASM_POWERPC_POLL_H */
diff --git a/include/asm-powerpc/sembuf.h b/include/asm-powerpc/sembuf.h
index c98fc18..99a4193 100644
--- a/include/asm-powerpc/sembuf.h
+++ b/include/asm-powerpc/sembuf.h
@@ -1,5 +1,5 @@
-#ifndef _POWERPC_SEMBUF_H
-#define _POWERPC_SEMBUF_H
+#ifndef _ASM_POWERPC_SEMBUF_H
+#define _ASM_POWERPC_SEMBUF_H
/*
* This program is free software; you can redistribute it and/or
@@ -33,4 +33,4 @@
unsigned long __unused4;
};
-#endif /* _POWERPC_SEMBUF_H */
+#endif /* _ASM_POWERPC_SEMBUF_H */
diff --git a/include/asm-powerpc/setup.h b/include/asm-powerpc/setup.h
new file mode 100644
index 0000000..3d9740a
--- /dev/null
+++ b/include/asm-powerpc/setup.h
@@ -0,0 +1,9 @@
+#ifndef _ASM_POWERPC_SETUP_H
+#define _ASM_POWERPC_SETUP_H
+
+#ifdef __KERNEL__
+
+#define COMMAND_LINE_SIZE 512
+
+#endif /* __KERNEL__ */
+#endif /* _ASM_POWERPC_SETUP_H */
diff --git a/include/asm-powerpc/shmbuf.h b/include/asm-powerpc/shmbuf.h
index 29632db..8efa396 100644
--- a/include/asm-powerpc/shmbuf.h
+++ b/include/asm-powerpc/shmbuf.h
@@ -1,5 +1,5 @@
-#ifndef _POWERPC_SHMBUF_H
-#define _POWERPC_SHMBUF_H
+#ifndef _ASM_POWERPC_SHMBUF_H
+#define _ASM_POWERPC_SHMBUF_H
/*
* This program is free software; you can redistribute it and/or
@@ -21,19 +21,19 @@
struct shmid64_ds {
struct ipc64_perm shm_perm; /* operation perms */
-#ifndef __power64__
+#ifndef __powerpc64__
unsigned long __unused1;
#endif
__kernel_time_t shm_atime; /* last attach time */
-#ifndef __power64__
+#ifndef __powerpc64__
unsigned long __unused2;
#endif
__kernel_time_t shm_dtime; /* last detach time */
-#ifndef __power64__
+#ifndef __powerpc64__
unsigned long __unused3;
#endif
__kernel_time_t shm_ctime; /* last change time */
-#ifndef __power64__
+#ifndef __powerpc64__
unsigned long __unused4;
#endif
size_t shm_segsz; /* size of segment (bytes) */
@@ -56,4 +56,4 @@
unsigned long __unused4;
};
-#endif /* _POWERPC_SHMBUF_H */
+#endif /* _ASM_POWERPC_SHMBUF_H */
diff --git a/include/asm-powerpc/shmparam.h b/include/asm-powerpc/shmparam.h
index d625060..5cda42a 100644
--- a/include/asm-powerpc/shmparam.h
+++ b/include/asm-powerpc/shmparam.h
@@ -1,6 +1,6 @@
-#ifndef _PPC_SHMPARAM_H
-#define _PPC_SHMPARAM_H
+#ifndef _ASM_POWERPC_SHMPARAM_H
+#define _ASM_POWERPC_SHMPARAM_H
#define SHMLBA PAGE_SIZE /* attach addr a multiple of this */
-#endif /* _PPC_SHMPARAM_H */
+#endif /* _ASM_POWERPC_SHMPARAM_H */
diff --git a/include/asm-powerpc/siginfo.h b/include/asm-powerpc/siginfo.h
index ae70b80..538ea8e 100644
--- a/include/asm-powerpc/siginfo.h
+++ b/include/asm-powerpc/siginfo.h
@@ -1,5 +1,5 @@
-#ifndef _POWERPC_SIGINFO_H
-#define _POWERPC_SIGINFO_H
+#ifndef _ASM_POWERPC_SIGINFO_H
+#define _ASM_POWERPC_SIGINFO_H
/*
* This program is free software; you can redistribute it and/or
@@ -15,4 +15,4 @@
#include <asm-generic/siginfo.h>
-#endif /* _POWERPC_SIGINFO_H */
+#endif /* _ASM_POWERPC_SIGINFO_H */
diff --git a/include/asm-powerpc/socket.h b/include/asm-powerpc/socket.h
index 51a0cf5..e4b8177 100644
--- a/include/asm-powerpc/socket.h
+++ b/include/asm-powerpc/socket.h
@@ -1,5 +1,5 @@
-#ifndef _POWERPC_SOCKET_H
-#define _POWERPC_SOCKET_H
+#ifndef _ASM_POWERPC_SOCKET_H
+#define _ASM_POWERPC_SOCKET_H
/*
* This program is free software; you can redistribute it and/or
@@ -56,4 +56,4 @@
#define SO_PEERSEC 31
-#endif /* _POWERPC_SOCKET_H */
+#endif /* _ASM_POWERPC_SOCKET_H */
diff --git a/include/asm-powerpc/sockios.h b/include/asm-powerpc/sockios.h
index ef7ff66..590078d 100644
--- a/include/asm-powerpc/sockios.h
+++ b/include/asm-powerpc/sockios.h
@@ -1,5 +1,5 @@
-#ifndef _POWERPC_SOCKIOS_H
-#define _POWERPC_SOCKIOS_H
+#ifndef _ASM_POWERPC_SOCKIOS_H
+#define _ASM_POWERPC_SOCKIOS_H
/*
* This program is free software; you can redistribute it and/or
@@ -16,4 +16,4 @@
#define SIOCATMARK 0x8905
#define SIOCGSTAMP 0x8906 /* Get stamp */
-#endif /* _POWERPC_SOCKIOS_H */
+#endif /* _ASM_POWERPC_SOCKIOS_H */
diff --git a/include/asm-powerpc/string.h b/include/asm-powerpc/string.h
index 2255759..8606a69 100644
--- a/include/asm-powerpc/string.h
+++ b/include/asm-powerpc/string.h
@@ -1,5 +1,5 @@
-#ifndef _PPC_STRING_H_
-#define _PPC_STRING_H_
+#ifndef _ASM_POWERPC_STRING_H
+#define _ASM_POWERPC_STRING_H
#ifdef __KERNEL__
@@ -29,4 +29,4 @@
#endif /* __KERNEL__ */
-#endif
+#endif /* _ASM_POWERPC_STRING_H */
diff --git a/include/asm-powerpc/termbits.h b/include/asm-powerpc/termbits.h
index 2c5bf85..ebf6055 100644
--- a/include/asm-powerpc/termbits.h
+++ b/include/asm-powerpc/termbits.h
@@ -1,5 +1,5 @@
-#ifndef _POWERPC_TERMBITS_H
-#define _POWERPC_TERMBITS_H
+#ifndef _ASM_POWERPC_TERMBITS_H
+#define _ASM_POWERPC_TERMBITS_H
/*
* This program is free software; you can redistribute it and/or
@@ -188,4 +188,4 @@
#define TCSADRAIN 1
#define TCSAFLUSH 2
-#endif /* _POWERPC_TERMBITS_H */
+#endif /* _ASM_POWERPC_TERMBITS_H */
diff --git a/include/asm-powerpc/termios.h b/include/asm-powerpc/termios.h
index 237533b..c5b8e53 100644
--- a/include/asm-powerpc/termios.h
+++ b/include/asm-powerpc/termios.h
@@ -1,5 +1,5 @@
-#ifndef _POWERPC_TERMIOS_H
-#define _POWERPC_TERMIOS_H
+#ifndef _ASM_POWERPC_TERMIOS_H
+#define _ASM_POWERPC_TERMIOS_H
/*
* Liberally adapted from alpha/termios.h. In particular, the c_cc[]
@@ -233,4 +233,4 @@
#endif /* __KERNEL__ */
-#endif /* _POWERPC_TERMIOS_H */
+#endif /* _ASM_POWERPC_TERMIOS_H */
diff --git a/include/asm-powerpc/timex.h b/include/asm-powerpc/timex.h
new file mode 100644
index 0000000..51c5b31
--- /dev/null
+++ b/include/asm-powerpc/timex.h
@@ -0,0 +1,49 @@
+#ifndef _ASM_POWERPC_TIMEX_H
+#define _ASM_POWERPC_TIMEX_H
+
+#ifdef __KERNEL__
+
+/*
+ * PowerPC architecture timex specifications
+ */
+
+#include <linux/config.h>
+#include <asm/cputable.h>
+
+#define CLOCK_TICK_RATE 1193180 /* Underlying HZ */
+
+typedef unsigned long cycles_t;
+
+static inline cycles_t get_cycles(void)
+{
+ cycles_t ret;
+
+#ifdef __powerpc64__
+
+ __asm__ __volatile__("mftb %0" : "=r" (ret) : );
+
+#else
+ /*
+ * For the "cycle" counter we use the timebase lower half.
+ * Currently only used on SMP.
+ */
+
+ ret = 0;
+
+ __asm__ __volatile__(
+ "98: mftb %0\n"
+ "99:\n"
+ ".section __ftr_fixup,\"a\"\n"
+ " .long %1\n"
+ " .long 0\n"
+ " .long 98b\n"
+ " .long 99b\n"
+ ".previous"
+ : "=r" (ret) : "i" (CPU_FTR_601));
+#endif
+
+ return ret;
+}
+
+#endif /* __KERNEL__ */
+#endif /* _ASM_POWERPC_TIMEX_H */
diff --git a/include/asm-ppc64/topology.h b/include/asm-powerpc/topology.h
similarity index 92%
rename from include/asm-ppc64/topology.h
rename to include/asm-powerpc/topology.h
index 1e9b190..2512e38 100644
--- a/include/asm-ppc64/topology.h
+++ b/include/asm-powerpc/topology.h
@@ -1,11 +1,12 @@
-#ifndef _ASM_PPC64_TOPOLOGY_H
-#define _ASM_PPC64_TOPOLOGY_H
+#ifndef _ASM_POWERPC_TOPOLOGY_H
+#define _ASM_POWERPC_TOPOLOGY_H
#include <linux/config.h>
-#include <asm/mmzone.h>
#ifdef CONFIG_NUMA
+#include <asm/mmzone.h>
+
static inline int cpu_to_node(int cpu)
{
int node;
@@ -66,4 +67,4 @@
#endif /* CONFIG_NUMA */
-#endif /* _ASM_PPC64_TOPOLOGY_H */
+#endif /* _ASM_POWERPC_TOPOLOGY_H */
diff --git a/include/asm-powerpc/unaligned.h b/include/asm-powerpc/unaligned.h
index 45520d9..6c95dfa 100644
--- a/include/asm-powerpc/unaligned.h
+++ b/include/asm-powerpc/unaligned.h
@@ -1,6 +1,7 @@
+#ifndef _ASM_POWERPC_UNALIGNED_H
+#define _ASM_POWERPC_UNALIGNED_H
+
#ifdef __KERNEL__
-#ifndef __PPC_UNALIGNED_H
-#define __PPC_UNALIGNED_H
/*
* The PowerPC can do unaligned accesses itself in big endian mode.
@@ -14,5 +15,5 @@
#define put_unaligned(val, ptr) ((void)( *(ptr) = (val) ))
-#endif
-#endif /* __KERNEL__ */
+#endif /* __KERNEL__ */
+#endif /* _ASM_POWERPC_UNALIGNED_H */
diff --git a/include/asm-ppc/user.h b/include/asm-powerpc/user.h
similarity index 91%
rename from include/asm-ppc/user.h
rename to include/asm-powerpc/user.h
index d662b21..e59ade4 100644
--- a/include/asm-ppc/user.h
+++ b/include/asm-powerpc/user.h
@@ -1,13 +1,14 @@
+#ifndef _ASM_POWERPC_USER_H
+#define _ASM_POWERPC_USER_H
+
#ifdef __KERNEL__
-#ifndef _PPC_USER_H
-#define _PPC_USER_H
-/* Adapted from <asm-alpha/user.h> */
-
-#include <linux/ptrace.h>
+#include <asm/ptrace.h>
#include <asm/page.h>
/*
+ * Adapted from <asm-alpha/user.h>
+ *
* Core file format: The core file is written in such a way that gdb
* can understand it and provide useful information to the user (under
* linux we use the `trad-core' bfd, NOT the osf-core). The file contents
@@ -50,5 +51,5 @@
#define HOST_DATA_START_ADDR (u.start_data)
#define HOST_STACK_END_ADDR (u.start_stack + u.u_ssize * NBPG)
-#endif /* _PPC_USER_H */
-#endif /* __KERNEL__ */
+#endif /* __KERNEL__ */
+#endif /* _ASM_POWERPC_USER_H */
diff --git a/include/asm-ppc/irq.h b/include/asm-ppc/irq.h
index b4b2704..5575247 100644
--- a/include/asm-ppc/irq.h
+++ b/include/asm-ppc/irq.h
@@ -404,9 +404,5 @@
extern unsigned long ppc_lost_interrupts[NR_MASK_WORDS];
extern atomic_t ppc_n_lost_interrupts;
-struct irqaction;
-struct pt_regs;
-int handle_IRQ_event(unsigned int, struct pt_regs *, struct irqaction *);
-
#endif /* _ASM_IRQ_H */
#endif /* __KERNEL__ */
diff --git a/include/asm-ppc/reg.h b/include/asm-ppc/reg.h
index 88b4222..73c33e3 100644
--- a/include/asm-ppc/reg.h
+++ b/include/asm-ppc/reg.h
@@ -366,12 +366,6 @@
#define PVR_STB03XXX 0x40310000
#define PVR_NP405H 0x41410000
#define PVR_NP405L 0x41610000
-#define PVR_440GP_RB 0x40120440
-#define PVR_440GP_RC1 0x40120481
-#define PVR_440GP_RC2 0x40200481
-#define PVR_440GX_RA 0x51b21850
-#define PVR_440GX_RB 0x51b21851
-#define PVR_440GX_RC 0x51b21892
#define PVR_601 0x00010000
#define PVR_602 0x00050000
#define PVR_603 0x00030000
diff --git a/include/asm-ppc/setup.h b/include/asm-ppc/setup.h
deleted file mode 100644
index d2d19ee..0000000
--- a/include/asm-ppc/setup.h
+++ /dev/null
@@ -1,14 +0,0 @@
-#ifdef __KERNEL__
-#ifndef _PPC_SETUP_H
-#define _PPC_SETUP_H
-
-#define m68k_num_memory num_memory
-#define m68k_memory memory
-
-#include <asm-m68k/setup.h>
-/* We have a bigger command line buffer. */
-#undef COMMAND_LINE_SIZE
-#define COMMAND_LINE_SIZE 512
-
-#endif /* _PPC_SETUP_H */
-#endif /* __KERNEL__ */
diff --git a/include/asm-ppc/timex.h b/include/asm-ppc/timex.h
deleted file mode 100644
index cffc871..0000000
--- a/include/asm-ppc/timex.h
+++ /dev/null
@@ -1,40 +0,0 @@
-/*
- * include/asm-ppc/timex.h
- *
- * ppc architecture timex specifications
- */
-#ifdef __KERNEL__
-#ifndef _ASMppc_TIMEX_H
-#define _ASMppc_TIMEX_H
-
-#include <linux/config.h>
-#include <asm/cputable.h>
-
-#define CLOCK_TICK_RATE 1193180 /* Underlying HZ */
-
-typedef unsigned long cycles_t;
-
-/*
- * For the "cycle" counter we use the timebase lower half.
- * Currently only used on SMP.
- */
-
-static inline cycles_t get_cycles(void)
-{
- cycles_t ret = 0;
-
- __asm__ __volatile__(
- "98: mftb %0\n"
- "99:\n"
- ".section __ftr_fixup,\"a\"\n"
- " .long %1\n"
- " .long 0\n"
- " .long 98b\n"
- " .long 99b\n"
- ".previous"
- : "=r" (ret) : "i" (CPU_FTR_601));
- return ret;
-}
-
-#endif
-#endif /* __KERNEL__ */
diff --git a/include/asm-ppc/topology.h b/include/asm-ppc/topology.h
deleted file mode 100644
index 6a029bb..0000000
--- a/include/asm-ppc/topology.h
+++ /dev/null
@@ -1,6 +0,0 @@
-#ifndef _ASM_PPC_TOPOLOGY_H
-#define _ASM_PPC_TOPOLOGY_H
-
-#include <asm-generic/topology.h>
-
-#endif /* _ASM_PPC_TOPOLOGY_H */
diff --git a/include/asm-ppc64/eeh.h b/include/asm-ppc64/eeh.h
index 94298b1..40c8eb5 100644
--- a/include/asm-ppc64/eeh.h
+++ b/include/asm-ppc64/eeh.h
@@ -219,23 +219,24 @@
static inline void eeh_memset_io(volatile void __iomem *addr, int c,
unsigned long n)
{
+ void *p = (void __force *)addr;
u32 lc = c;
lc |= lc << 8;
lc |= lc << 16;
- while(n && !EEH_CHECK_ALIGN(addr, 4)) {
- *((volatile u8 *)addr) = c;
- addr = (void *)((unsigned long)addr + 1);
+ while(n && !EEH_CHECK_ALIGN(p, 4)) {
+ *((volatile u8 *)p) = c;
+ p++;
n--;
}
while(n >= 4) {
- *((volatile u32 *)addr) = lc;
- addr = (void *)((unsigned long)addr + 4);
+ *((volatile u32 *)p) = lc;
+ p += 4;
n -= 4;
}
while(n) {
- *((volatile u8 *)addr) = c;
- addr = (void *)((unsigned long)addr + 1);
+ *((volatile u8 *)p) = c;
+ p++;
n--;
}
__asm__ __volatile__ ("sync" : : : "memory");
@@ -250,22 +251,22 @@
while(n && (!EEH_CHECK_ALIGN(vsrc, 4) || !EEH_CHECK_ALIGN(dest, 4))) {
*((u8 *)dest) = *((volatile u8 *)vsrc);
__asm__ __volatile__ ("eieio" : : : "memory");
- vsrc = (void *)((unsigned long)vsrc + 1);
- dest = (void *)((unsigned long)dest + 1);
+ vsrc++;
+ dest++;
n--;
}
while(n > 4) {
*((u32 *)dest) = *((volatile u32 *)vsrc);
__asm__ __volatile__ ("eieio" : : : "memory");
- vsrc = (void *)((unsigned long)vsrc + 4);
- dest = (void *)((unsigned long)dest + 4);
+ vsrc += 4;
+ dest += 4;
n -= 4;
}
while(n) {
*((u8 *)dest) = *((volatile u8 *)vsrc);
__asm__ __volatile__ ("eieio" : : : "memory");
- vsrc = (void *)((unsigned long)vsrc + 1);
- dest = (void *)((unsigned long)dest + 1);
+ vsrc++;
+ dest++;
n--;
}
__asm__ __volatile__ ("sync" : : : "memory");
@@ -286,20 +287,20 @@
while(n && (!EEH_CHECK_ALIGN(vdest, 4) || !EEH_CHECK_ALIGN(src, 4))) {
*((volatile u8 *)vdest) = *((u8 *)src);
- src = (void *)((unsigned long)src + 1);
- vdest = (void *)((unsigned long)vdest + 1);
+ src++;
+ vdest++;
n--;
}
while(n > 4) {
*((volatile u32 *)vdest) = *((volatile u32 *)src);
- src = (void *)((unsigned long)src + 4);
- vdest = (void *)((unsigned long)vdest + 4);
+ src += 4;
+ vdest += 4;
n-=4;
}
while(n) {
*((volatile u8 *)vdest) = *((u8 *)src);
- src = (void *)((unsigned long)src + 1);
- vdest = (void *)((unsigned long)vdest + 1);
+ src++;
+ vdest++;
n--;
}
__asm__ __volatile__ ("sync" : : : "memory");
diff --git a/include/asm-ppc64/io.h b/include/asm-ppc64/io.h
index aba1dfa..59c958a 100644
--- a/include/asm-ppc64/io.h
+++ b/include/asm-ppc64/io.h
@@ -20,10 +20,10 @@
#include <asm-generic/iomap.h>
-#define __ide_mm_insw(p, a, c) _insw_ns((volatile u16 *)(p), (a), (c))
-#define __ide_mm_insl(p, a, c) _insl_ns((volatile u32 *)(p), (a), (c))
-#define __ide_mm_outsw(p, a, c) _outsw_ns((volatile u16 *)(p), (a), (c))
-#define __ide_mm_outsl(p, a, c) _outsl_ns((volatile u32 *)(p), (a), (c))
+#define __ide_mm_insw(p, a, c) _insw_ns((volatile u16 __iomem *)(p), (a), (c))
+#define __ide_mm_insl(p, a, c) _insl_ns((volatile u32 __iomem *)(p), (a), (c))
+#define __ide_mm_outsw(p, a, c) _outsw_ns((volatile u16 __iomem *)(p), (a), (c))
+#define __ide_mm_outsl(p, a, c) _outsl_ns((volatile u32 __iomem *)(p), (a), (c))
#define SIO_CONFIG_RA 0x398
@@ -71,8 +71,8 @@
* Neither do the standard versions now, these are just here
* for older code.
*/
-#define insw_ns(port, buf, ns) _insw_ns((u16 *)((port)+pci_io_base), (buf), (ns))
-#define insl_ns(port, buf, nl) _insl_ns((u32 *)((port)+pci_io_base), (buf), (nl))
+#define insw_ns(port, buf, ns) _insw_ns((u16 __iomem *)((port)+pci_io_base), (buf), (ns))
+#define insl_ns(port, buf, nl) _insl_ns((u32 __iomem *)((port)+pci_io_base), (buf), (nl))
#else
static inline unsigned char __raw_readb(const volatile void __iomem *addr)
@@ -136,9 +136,9 @@
#define insw_ns(port, buf, ns) eeh_insw_ns((port), (buf), (ns))
#define insl_ns(port, buf, nl) eeh_insl_ns((port), (buf), (nl))
-#define outsb(port, buf, ns) _outsb((u8 *)((port)+pci_io_base), (buf), (ns))
-#define outsw(port, buf, ns) _outsw_ns((u16 *)((port)+pci_io_base), (buf), (ns))
-#define outsl(port, buf, nl) _outsl_ns((u32 *)((port)+pci_io_base), (buf), (nl))
+#define outsb(port, buf, ns) _outsb((u8 __iomem *)((port)+pci_io_base), (buf), (ns))
+#define outsw(port, buf, ns) _outsw_ns((u16 __iomem *)((port)+pci_io_base), (buf), (ns))
+#define outsl(port, buf, nl) _outsl_ns((u32 __iomem *)((port)+pci_io_base), (buf), (nl))
#endif
@@ -147,16 +147,16 @@
#define readl_relaxed(addr) readl(addr)
#define readq_relaxed(addr) readq(addr)
-extern void _insb(volatile u8 *port, void *buf, int ns);
-extern void _outsb(volatile u8 *port, const void *buf, int ns);
-extern void _insw(volatile u16 *port, void *buf, int ns);
-extern void _outsw(volatile u16 *port, const void *buf, int ns);
-extern void _insl(volatile u32 *port, void *buf, int nl);
-extern void _outsl(volatile u32 *port, const void *buf, int nl);
-extern void _insw_ns(volatile u16 *port, void *buf, int ns);
-extern void _outsw_ns(volatile u16 *port, const void *buf, int ns);
-extern void _insl_ns(volatile u32 *port, void *buf, int nl);
-extern void _outsl_ns(volatile u32 *port, const void *buf, int nl);
+extern void _insb(volatile u8 __iomem *port, void *buf, int ns);
+extern void _outsb(volatile u8 __iomem *port, const void *buf, int ns);
+extern void _insw(volatile u16 __iomem *port, void *buf, int ns);
+extern void _outsw(volatile u16 __iomem *port, const void *buf, int ns);
+extern void _insl(volatile u32 __iomem *port, void *buf, int nl);
+extern void _outsl(volatile u32 __iomem *port, const void *buf, int nl);
+extern void _insw_ns(volatile u16 __iomem *port, void *buf, int ns);
+extern void _outsw_ns(volatile u16 __iomem *port, const void *buf, int ns);
+extern void _insl_ns(volatile u32 __iomem *port, void *buf, int nl);
+extern void _outsl_ns(volatile u32 __iomem *port, const void *buf, int nl);
#define mmiowb()
@@ -176,8 +176,8 @@
* Neither do the standard versions now, these are just here
* for older code.
*/
-#define outsw_ns(port, buf, ns) _outsw_ns((u16 *)((port)+pci_io_base), (buf), (ns))
-#define outsl_ns(port, buf, nl) _outsl_ns((u32 *)((port)+pci_io_base), (buf), (nl))
+#define outsw_ns(port, buf, ns) _outsw_ns((u16 __iomem *)((port)+pci_io_base), (buf), (ns))
+#define outsl_ns(port, buf, nl) _outsl_ns((u32 __iomem *)((port)+pci_io_base), (buf), (nl))
#define IO_SPACE_LIMIT ~(0UL)
diff --git a/include/asm-ppc64/msgbuf.h b/include/asm-ppc64/msgbuf.h
deleted file mode 100644
index 31c1cbf..0000000
--- a/include/asm-ppc64/msgbuf.h
+++ /dev/null
@@ -1,27 +0,0 @@
-#ifndef _PPC64_MSGBUF_H
-#define _PPC64_MSGBUF_H
-
-/*
- * The msqid64_ds structure for the PPC architecture.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version
- * 2 of the License, or (at your option) any later version.
- */
-
-struct msqid64_ds {
- struct ipc64_perm msg_perm;
- __kernel_time_t msg_stime; /* last msgsnd time */
- __kernel_time_t msg_rtime; /* last msgrcv time */
- __kernel_time_t msg_ctime; /* last change time */
- unsigned long msg_cbytes; /* current number of bytes on queue */
- unsigned long msg_qnum; /* number of messages in queue */
- unsigned long msg_qbytes; /* max number of bytes on queue */
- __kernel_pid_t msg_lspid; /* pid of last msgsnd */
- __kernel_pid_t msg_lrpid; /* last receive pid */
- unsigned long __unused1;
- unsigned long __unused2;
-};
-
-#endif /* _PPC64_MSGBUF_H */
diff --git a/include/asm-ppc64/param.h b/include/asm-ppc64/param.h
deleted file mode 100644
index 76c212d..0000000
--- a/include/asm-ppc64/param.h
+++ /dev/null
@@ -1,31 +0,0 @@
-#ifndef _ASM_PPC64_PARAM_H
-#define _ASM_PPC64_PARAM_H
-
-#include <linux/config.h>
-
-/*
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version
- * 2 of the License, or (at your option) any later version.
- */
-
-#ifdef __KERNEL__
-# define HZ CONFIG_HZ /* Internal kernel timer frequency */
-# define USER_HZ 100 /* .. some user interfaces are in "ticks" */
-# define CLOCKS_PER_SEC (USER_HZ) /* like times() */
-#endif
-
-#ifndef HZ
-#define HZ 100
-#endif
-
-#define EXEC_PAGESIZE 4096
-
-#ifndef NOGROUP
-#define NOGROUP (-1)
-#endif
-
-#define MAXHOSTNAMELEN 64 /* max length of hostname */
-
-#endif /* _ASM_PPC64_PARAM_H */
diff --git a/include/asm-ppc64/pci-bridge.h b/include/asm-ppc64/pci-bridge.h
index c4f9023..6b4a5b1 100644
--- a/include/asm-ppc64/pci-bridge.h
+++ b/include/asm-ppc64/pci-bridge.h
@@ -48,19 +48,52 @@
unsigned long dma_window_size;
};
+/*
+ * PCI stuff, for nodes representing PCI devices, pointed to
+ * by device_node->data.
+ */
+struct pci_controller;
+struct iommu_table;
+
+struct pci_dn {
+ int busno; /* for pci devices */
+ int bussubno; /* for pci devices */
+ int devfn; /* for pci devices */
+ int eeh_mode; /* See eeh.h for possible EEH_MODEs */
+ int eeh_config_addr;
+ int eeh_capable; /* from firmware */
+ int eeh_check_count; /* # times driver ignored error */
+ int eeh_freeze_count; /* # times this device froze up. */
+ int eeh_is_bridge; /* device is pci-to-pci bridge */
+
+ int pci_ext_config_space; /* for pci devices */
+ struct pci_controller *phb; /* for pci devices */
+ struct iommu_table *iommu_table; /* for phb's or bridges */
+ struct pci_dev *pcidev; /* back-pointer to the pci device */
+ struct device_node *node; /* back-pointer to the device_node */
+ u32 config_space[16]; /* saved PCI config space */
+};
+
+/* Get the pointer to a device_node's pci_dn */
+#define PCI_DN(dn) ((struct pci_dn *) (dn)->data)
+
struct device_node *fetch_dev_dn(struct pci_dev *dev);
-/* Get a device_node from a pci_dev. This code must be fast except in the case
- * where the sysdata is incorrect and needs to be fixed up (hopefully just once)
+/* Get a device_node from a pci_dev. This code must be fast except
+ * in the case where the sysdata is incorrect and needs to be fixed
+ * up (this will only happen once).
+ * In this case the sysdata will have been inherited from a PCI host
+ * bridge or a PCI-PCI bridge further up the tree, so it will point
+ * to a valid struct pci_dn, just not the one we want.
*/
static inline struct device_node *pci_device_to_OF_node(struct pci_dev *dev)
{
struct device_node *dn = dev->sysdata;
+ struct pci_dn *pdn = dn->data;
- if (dn->devfn == dev->devfn && dn->busno == dev->bus->number)
+ if (pdn && pdn->devfn == dev->devfn && pdn->busno == dev->bus->number)
return dn; /* fast path. sysdata is good */
- else
- return fetch_dev_dn(dev);
+ return fetch_dev_dn(dev);
}
static inline struct device_node *pci_bus_to_OF_node(struct pci_bus *bus)
@@ -83,7 +116,7 @@
struct device_node *busdn = bus->sysdata;
BUG_ON(busdn == NULL);
- return busdn->phb;
+ return PCI_DN(busdn)->phb;
}
#endif
diff --git a/include/asm-ppc64/prom.h b/include/asm-ppc64/prom.h
index dc5330b..c02ec1d 100644
--- a/include/asm-ppc64/prom.h
+++ b/include/asm-ppc64/prom.h
@@ -116,14 +116,6 @@
struct property *next;
};
-/* NOTE: the device_node contains PCI specific info for pci devices.
- * This perhaps could be hung off the device_node with another struct,
- * but for now it is directly in the node. The phb ptr is a good
- * indication of a real PCI node. Other nodes leave these fields zeroed.
- */
-struct pci_controller;
-struct iommu_table;
-
struct device_node {
char *name;
char *type;
@@ -135,16 +127,6 @@
struct interrupt_info *intrs;
char *full_name;
- /* PCI stuff probably doesn't belong here */
- int busno; /* for pci devices */
- int bussubno; /* for pci devices */
- int devfn; /* for pci devices */
- int eeh_mode; /* See eeh.h for possible EEH_MODEs */
- int eeh_config_addr;
- int pci_ext_config_space; /* for pci devices */
- struct pci_controller *phb; /* for pci devices */
- struct iommu_table *iommu_table; /* for phb's or bridges */
-
struct property *properties;
struct device_node *parent;
struct device_node *child;
@@ -154,6 +136,7 @@
struct proc_dir_entry *pde; /* this node's proc directory */
struct kref kref;
unsigned long _flags;
+ void *data;
};
extern struct device_node *of_chosen;
diff --git a/include/asm-ppc64/segment.h b/include/asm-ppc64/segment.h
deleted file mode 100644
index d80fb68..0000000
--- a/include/asm-ppc64/segment.h
+++ /dev/null
@@ -1,6 +0,0 @@
-#ifndef __PPC64_SEGMENT_H
-#define __PPC64_SEGMENT_H
-
-/* Only here because we have some old header files that expect it.. */
-
-#endif /* __PPC64_SEGMENT_H */
diff --git a/include/asm-ppc64/setup.h b/include/asm-ppc64/setup.h
deleted file mode 100644
index b257b83..0000000
--- a/include/asm-ppc64/setup.h
+++ /dev/null
@@ -1,6 +0,0 @@
-#ifndef _PPC_SETUP_H
-#define _PPC_SETUP_H
-
-#define COMMAND_LINE_SIZE 512
-
-#endif /* _PPC_SETUP_H */
diff --git a/include/asm-ppc64/timex.h b/include/asm-ppc64/timex.h
deleted file mode 100644
index 8db4da4..0000000
--- a/include/asm-ppc64/timex.h
+++ /dev/null
@@ -1,26 +0,0 @@
-/*
- * linux/include/asm-ppc/timex.h
- *
- * PPC64 architecture timex specifications
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version
- * 2 of the License, or (at your option) any later version.
- */
-#ifndef _ASMPPC64_TIMEX_H
-#define _ASMPPC64_TIMEX_H
-
-#define CLOCK_TICK_RATE 1193180 /* Underlying HZ */
-
-typedef unsigned long cycles_t;
-
-static inline cycles_t get_cycles(void)
-{
- cycles_t ret;
-
- __asm__ __volatile__("mftb %0" : "=r" (ret) : );
- return ret;
-}
-
-#endif
diff --git a/include/asm-ppc64/user.h b/include/asm-ppc64/user.h
deleted file mode 100644
index d7d6554..0000000
--- a/include/asm-ppc64/user.h
+++ /dev/null
@@ -1,58 +0,0 @@
-#ifndef _PPC_USER_H
-#define _PPC_USER_H
-
-/* Adapted from <asm-alpha/user.h>
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version
- * 2 of the License, or (at your option) any later version.
- */
-
-#include <asm/ptrace.h>
-#include <asm/page.h>
-
-/*
- * Core file format: The core file is written in such a way that gdb
- * can understand it and provide useful information to the user (under
- * linux we use the `trad-core' bfd, NOT the osf-core). The file contents
- * are as follows:
- *
- * upage: 1 page consisting of a user struct that tells gdb
- * what is present in the file. Directly after this is a
- * copy of the task_struct, which is currently not used by gdb,
- * but it may come in handy at some point. All of the registers
- * are stored as part of the upage. The upage should always be
- * only one page long.
- * data: The data segment follows next. We use current->end_text to
- * current->brk to pick up all of the user variables, plus any memory
- * that may have been sbrk'ed. No attempt is made to determine if a
- * page is demand-zero or if a page is totally unused, we just cover
- * the entire range. All of the addresses are rounded in such a way
- * that an integral number of pages is written.
- * stack: We need the stack information in order to get a meaningful
- * backtrace. We need to write the data from usp to
- * current->start_stack, so we round each of these in order to be able
- * to write an integer number of pages.
- */
-struct user {
- struct pt_regs regs; /* entire machine state */
- size_t u_tsize; /* text size (pages) */
- size_t u_dsize; /* data size (pages) */
- size_t u_ssize; /* stack size (pages) */
- unsigned long start_code; /* text starting address */
- unsigned long start_data; /* data starting address */
- unsigned long start_stack; /* stack starting address */
- long int signal; /* signal causing core dump */
- struct regs * u_ar0; /* help gdb find registers */
- unsigned long magic; /* identifies a core file */
- char u_comm[32]; /* user command name */
-};
-
-#define NBPG PAGE_SIZE
-#define UPAGES 1
-#define HOST_TEXT_START_ADDR (u.start_code)
-#define HOST_DATA_START_ADDR (u.start_data)
-#define HOST_STACK_END_ADDR (u.start_stack + u.u_ssize * NBPG)
-
-#endif /* _PPC_USER_H */
diff --git a/include/asm-sh/irq.h b/include/asm-sh/irq.h
index 831e52e..614a8c1 100644
--- a/include/asm-sh/irq.h
+++ b/include/asm-sh/irq.h
@@ -587,10 +587,6 @@
#define irq_canonicalize(irq) (irq)
#define irq_demux(irq) __irq_demux(sh_mv.mv_irq_demux(irq))
-struct irqaction;
-struct pt_regs;
-int handle_IRQ_event(unsigned int, struct pt_regs *, struct irqaction *);
-
#if defined(CONFIG_CPU_SUBTYPE_SH73180)
#include <asm/irq-sh73180.h>
#endif
diff --git a/include/asm-x86_64/irq.h b/include/asm-x86_64/irq.h
index 4482657..fb724ba 100644
--- a/include/asm-x86_64/irq.h
+++ b/include/asm-x86_64/irq.h
@@ -48,10 +48,6 @@
#define ARCH_HAS_NMI_WATCHDOG /* See include/linux/nmi.h */
#endif
-struct irqaction;
-struct pt_regs;
-int handle_IRQ_event(unsigned int, struct pt_regs *, struct irqaction *);
-
#ifdef CONFIG_HOTPLUG_CPU
#include <linux/cpumask.h>
extern void fixup_irqs(cpumask_t map);
diff --git a/include/linux/bfs_fs.h b/include/linux/bfs_fs.h
index f7f0913..c1237aa 100644
--- a/include/linux/bfs_fs.h
+++ b/include/linux/bfs_fs.h
@@ -14,8 +14,9 @@
#define BFS_INODES_PER_BLOCK 8
/* SVR4 vnode type values (bfs_inode->i_vtype) */
-#define BFS_VDIR 2
-#define BFS_VREG 1
+#define BFS_VDIR 2L
+#define BFS_VREG 1L
+
/* BFS inode layout on disk */
struct bfs_inode {
@@ -58,22 +59,22 @@
__u32 s_padding[118];
};
-#define BFS_NZFILESIZE(ip) \
- (((ip)->i_eoffset + 1) - (ip)->i_sblock * BFS_BSIZE)
-
-#define BFS_FILESIZE(ip) \
- ((ip)->i_sblock == 0 ? 0 : BFS_NZFILESIZE(ip))
-
-#define BFS_FILEBLOCKS(ip) \
- ((ip)->i_sblock == 0 ? 0 : ((ip)->i_eblock + 1) - (ip)->i_sblock)
#define BFS_OFF2INO(offset) \
((((offset) - BFS_BSIZE) / sizeof(struct bfs_inode)) + BFS_ROOT_INO)
#define BFS_INO2OFF(ino) \
((__u32)(((ino) - BFS_ROOT_INO) * sizeof(struct bfs_inode)) + BFS_BSIZE)
+#define BFS_NZFILESIZE(ip) \
+ ((cpu_to_le32((ip)->i_eoffset) + 1) - cpu_to_le32((ip)->i_sblock) * BFS_BSIZE)
+#define BFS_FILESIZE(ip) \
+ ((ip)->i_sblock == 0 ? 0 : BFS_NZFILESIZE(ip))
+
+#define BFS_FILEBLOCKS(ip) \
+ ((ip)->i_sblock == 0 ? 0 : (cpu_to_le32((ip)->i_eblock) + 1) - cpu_to_le32((ip)->i_sblock))
#define BFS_UNCLEAN(bfs_sb, sb) \
- ((bfs_sb->s_from != -1) && (bfs_sb->s_to != -1) && !(sb->s_flags & MS_RDONLY))
+ ((cpu_to_le32(bfs_sb->s_from) != -1) && (cpu_to_le32(bfs_sb->s_to) != -1) && !(sb->s_flags & MS_RDONLY))
+
#endif /* _LINUX_BFS_FS_H */
diff --git a/include/linux/dccp.h b/include/linux/dccp.h
index 007c290..8bf4bac 100644
--- a/include/linux/dccp.h
+++ b/include/linux/dccp.h
@@ -432,7 +432,10 @@
struct ccid *dccps_hc_rx_ccid;
struct ccid *dccps_hc_tx_ccid;
struct dccp_options_received dccps_options_received;
+ struct timeval dccps_epoch;
enum dccp_role dccps_role:2;
+ __u8 dccps_hc_rx_insert_options:1;
+ __u8 dccps_hc_tx_insert_options:1;
};
static inline struct dccp_sock *dccp_sk(const struct sock *sk)
diff --git a/include/linux/fb.h b/include/linux/fb.h
index bc24bee..82e39cd 100644
--- a/include/linux/fb.h
+++ b/include/linux/fb.h
@@ -107,6 +107,8 @@
#define FB_ACCEL_NV_20 44 /* nVidia Arch 20 */
#define FB_ACCEL_NV_30 45 /* nVidia Arch 30 */
#define FB_ACCEL_NV_40 46 /* nVidia Arch 40 */
+#define FB_ACCEL_XGI_VOLARI_V 47 /* XGI Volari V3XT, V5, V8 */
+#define FB_ACCEL_XGI_VOLARI_Z 48 /* XGI Volari Z7 */
#define FB_ACCEL_NEOMAGIC_NM2070 90 /* NeoMagic NM2070 */
#define FB_ACCEL_NEOMAGIC_NM2090 91 /* NeoMagic NM2090 */
#define FB_ACCEL_NEOMAGIC_NM2093 92 /* NeoMagic NM2093 */
@@ -495,6 +497,9 @@
#define FB_EVENT_BLANK 0x08
/* Private modelist is to be replaced */
#define FB_EVENT_NEW_MODELIST 0x09
+/* The resolution of the passed in fb_info about to change and
+ all vc's should be changed */
+#define FB_EVENT_MODE_CHANGE_ALL 0x0A
struct fb_event {
struct fb_info *info;
@@ -820,13 +825,29 @@
u32 height, u32 shift_high, u32 shift_low, u32 mod);
extern void fb_pad_aligned_buffer(u8 *dst, u32 d_pitch, u8 *src, u32 s_pitch, u32 height);
extern void fb_set_suspend(struct fb_info *info, int state);
-extern int fb_get_color_depth(struct fb_var_screeninfo *var);
+extern int fb_get_color_depth(struct fb_var_screeninfo *var,
+ struct fb_fix_screeninfo *fix);
extern int fb_get_options(char *name, char **option);
extern int fb_new_modelist(struct fb_info *info);
extern struct fb_info *registered_fb[FB_MAX];
extern int num_registered_fb;
+static inline void __fb_pad_aligned_buffer(u8 *dst, u32 d_pitch,
+ u8 *src, u32 s_pitch, u32 height)
+{
+ int i, j;
+
+ d_pitch -= s_pitch;
+
+ for (i = height; i--; ) {
+ /* s_pitch is a few bytes at the most, memcpy is suboptimal */
+ for (j = 0; j < s_pitch; j++)
+ *dst++ = *src++;
+ dst += d_pitch;
+ }
+}
+
/* drivers/video/fbsysfs.c */
extern struct fb_info *framebuffer_alloc(size_t size, struct device *dev);
extern void framebuffer_release(struct fb_info *info);
@@ -856,8 +877,11 @@
extern int fb_validate_mode(const struct fb_var_screeninfo *var,
struct fb_info *info);
extern int fb_parse_edid(unsigned char *edid, struct fb_var_screeninfo *var);
-extern void fb_edid_to_monspecs(unsigned char *edid, struct fb_monspecs *specs);
+extern const unsigned char *fb_firmware_edid(struct device *device);
+extern void fb_edid_to_monspecs(unsigned char *edid,
+ struct fb_monspecs *specs);
extern void fb_destroy_modedb(struct fb_videomode *modedb);
+extern int fb_find_mode_cvt(struct fb_videomode *mode, int margins, int rb);
/* drivers/video/modedb.c */
#define VESA_MODEDB_SIZE 34
diff --git a/include/linux/file.h b/include/linux/file.h
index 5206beb9..f5bbd4c 100644
--- a/include/linux/file.h
+++ b/include/linux/file.h
@@ -9,6 +9,7 @@
#include <linux/posix_types.h>
#include <linux/compiler.h>
#include <linux/spinlock.h>
+#include <linux/rcupdate.h>
/*
* The default fd array needs to be at least BITS_PER_LONG,
@@ -16,23 +17,33 @@
*/
#define NR_OPEN_DEFAULT BITS_PER_LONG
+struct fdtable {
+ unsigned int max_fds;
+ int max_fdset;
+ int next_fd;
+ struct file ** fd; /* current fd array */
+ fd_set *close_on_exec;
+ fd_set *open_fds;
+ struct rcu_head rcu;
+ struct files_struct *free_files;
+ struct fdtable *next;
+};
+
/*
* Open file table structure
*/
struct files_struct {
atomic_t count;
spinlock_t file_lock; /* Protects all the below members. Nests inside tsk->alloc_lock */
- int max_fds;
- int max_fdset;
- int next_fd;
- struct file ** fd; /* current fd array */
- fd_set *close_on_exec;
- fd_set *open_fds;
+ struct fdtable *fdt;
+ struct fdtable fdtab;
fd_set close_on_exec_init;
fd_set open_fds_init;
struct file * fd_array[NR_OPEN_DEFAULT];
};
+#define files_fdtable(files) (rcu_dereference((files)->fdt))
+
extern void FASTCALL(__fput(struct file *));
extern void FASTCALL(fput(struct file *));
@@ -59,13 +70,16 @@
extern void free_fdset(fd_set *, int);
extern int expand_files(struct files_struct *, int nr);
+extern void free_fdtable(struct fdtable *fdt);
+extern void __init files_defer_init(void);
static inline struct file * fcheck_files(struct files_struct *files, unsigned int fd)
{
struct file * file = NULL;
+ struct fdtable *fdt = files_fdtable(files);
- if (fd < files->max_fds)
- file = files->fd[fd];
+ if (fd < fdt->max_fds)
+ file = rcu_dereference(fdt->fd[fd]);
return file;
}
diff --git a/include/linux/fs.h b/include/linux/fs.h
index fd93ab7..7f61227 100644
--- a/include/linux/fs.h
+++ b/include/linux/fs.h
@@ -9,6 +9,7 @@
#include <linux/config.h>
#include <linux/limits.h>
#include <linux/ioctl.h>
+#include <linux/rcuref.h>
/*
* It's silly to have NR_OPEN bigger than NR_FILE, but you can change
@@ -597,12 +598,13 @@
spinlock_t f_ep_lock;
#endif /* #ifdef CONFIG_EPOLL */
struct address_space *f_mapping;
+ struct rcu_head f_rcuhead;
};
extern spinlock_t files_lock;
#define file_list_lock() spin_lock(&files_lock);
#define file_list_unlock() spin_unlock(&files_lock);
-#define get_file(x) atomic_inc(&(x)->f_count)
+#define get_file(x) rcuref_inc(&(x)->f_count)
#define file_count(x) atomic_read(&(x)->f_count)
#define MAX_NON_LFS ((1UL<<31) - 1)
diff --git a/include/linux/fuse.h b/include/linux/fuse.h
new file mode 100644
index 0000000..acbeb96
--- /dev/null
+++ b/include/linux/fuse.h
@@ -0,0 +1,259 @@
+/*
+ FUSE: Filesystem in Userspace
+ Copyright (C) 2001-2005 Miklos Szeredi <miklos@szeredi.hu>
+
+ This program can be distributed under the terms of the GNU GPL.
+ See the file COPYING.
+*/
+
+/* This file defines the kernel interface of FUSE */
+
+#include <asm/types.h>
+
+/** Version number of this interface */
+#define FUSE_KERNEL_VERSION 7
+
+/** Minor version number of this interface */
+#define FUSE_KERNEL_MINOR_VERSION 2
+
+/** The node ID of the root inode */
+#define FUSE_ROOT_ID 1
+
+/** The major number of the fuse character device */
+#define FUSE_MAJOR 10
+
+/** The minor number of the fuse character device */
+#define FUSE_MINOR 229
+
+/* Make sure all structures are padded to 64bit boundary, so 32bit
+ userspace works under 64bit kernels */
+
+struct fuse_attr {
+ __u64 ino;
+ __u64 size;
+ __u64 blocks;
+ __u64 atime;
+ __u64 mtime;
+ __u64 ctime;
+ __u32 atimensec;
+ __u32 mtimensec;
+ __u32 ctimensec;
+ __u32 mode;
+ __u32 nlink;
+ __u32 uid;
+ __u32 gid;
+ __u32 rdev;
+};
+
+struct fuse_kstatfs {
+ __u64 blocks;
+ __u64 bfree;
+ __u64 bavail;
+ __u64 files;
+ __u64 ffree;
+ __u32 bsize;
+ __u32 namelen;
+};
+
+#define FATTR_MODE (1 << 0)
+#define FATTR_UID (1 << 1)
+#define FATTR_GID (1 << 2)
+#define FATTR_SIZE (1 << 3)
+#define FATTR_ATIME (1 << 4)
+#define FATTR_MTIME (1 << 5)
+#define FATTR_CTIME (1 << 6)
+
+/**
+ * Flags returned by the OPEN request
+ *
+ * FOPEN_DIRECT_IO: bypass page cache for this open file
+ * FOPEN_KEEP_CACHE: don't invalidate the data cache on open
+ */
+#define FOPEN_DIRECT_IO (1 << 0)
+#define FOPEN_KEEP_CACHE (1 << 1)
+
+enum fuse_opcode {
+ FUSE_LOOKUP = 1,
+ FUSE_FORGET = 2, /* no reply */
+ FUSE_GETATTR = 3,
+ FUSE_SETATTR = 4,
+ FUSE_READLINK = 5,
+ FUSE_SYMLINK = 6,
+ FUSE_MKNOD = 8,
+ FUSE_MKDIR = 9,
+ FUSE_UNLINK = 10,
+ FUSE_RMDIR = 11,
+ FUSE_RENAME = 12,
+ FUSE_LINK = 13,
+ FUSE_OPEN = 14,
+ FUSE_READ = 15,
+ FUSE_WRITE = 16,
+ FUSE_STATFS = 17,
+ FUSE_RELEASE = 18,
+ FUSE_FSYNC = 20,
+ FUSE_SETXATTR = 21,
+ FUSE_GETXATTR = 22,
+ FUSE_LISTXATTR = 23,
+ FUSE_REMOVEXATTR = 24,
+ FUSE_FLUSH = 25,
+ FUSE_INIT = 26,
+ FUSE_OPENDIR = 27,
+ FUSE_READDIR = 28,
+ FUSE_RELEASEDIR = 29,
+ FUSE_FSYNCDIR = 30
+};
+
+/* Conservative buffer size for the client */
+#define FUSE_MAX_IN 8192
+
+#define FUSE_NAME_MAX 1024
+#define FUSE_SYMLINK_MAX 4096
+#define FUSE_XATTR_SIZE_MAX 4096
+
+struct fuse_entry_out {
+ __u64 nodeid; /* Inode ID */
+ __u64 generation; /* Inode generation: nodeid:gen must
+ be unique for the fs's lifetime */
+ __u64 entry_valid; /* Cache timeout for the name */
+ __u64 attr_valid; /* Cache timeout for the attributes */
+ __u32 entry_valid_nsec;
+ __u32 attr_valid_nsec;
+ struct fuse_attr attr;
+};
+
+struct fuse_forget_in {
+ __u64 nlookup;
+};
+
+struct fuse_attr_out {
+ __u64 attr_valid; /* Cache timeout for the attributes */
+ __u32 attr_valid_nsec;
+ __u32 dummy;
+ struct fuse_attr attr;
+};
+
+struct fuse_mknod_in {
+ __u32 mode;
+ __u32 rdev;
+};
+
+struct fuse_mkdir_in {
+ __u32 mode;
+ __u32 padding;
+};
+
+struct fuse_rename_in {
+ __u64 newdir;
+};
+
+struct fuse_link_in {
+ __u64 oldnodeid;
+};
+
+struct fuse_setattr_in {
+ __u32 valid;
+ __u32 padding;
+ struct fuse_attr attr;
+};
+
+struct fuse_open_in {
+ __u32 flags;
+ __u32 padding;
+};
+
+struct fuse_open_out {
+ __u64 fh;
+ __u32 open_flags;
+ __u32 padding;
+};
+
+struct fuse_release_in {
+ __u64 fh;
+ __u32 flags;
+ __u32 padding;
+};
+
+struct fuse_flush_in {
+ __u64 fh;
+ __u32 flush_flags;
+ __u32 padding;
+};
+
+struct fuse_read_in {
+ __u64 fh;
+ __u64 offset;
+ __u32 size;
+ __u32 padding;
+};
+
+struct fuse_write_in {
+ __u64 fh;
+ __u64 offset;
+ __u32 size;
+ __u32 write_flags;
+};
+
+struct fuse_write_out {
+ __u32 size;
+ __u32 padding;
+};
+
+struct fuse_statfs_out {
+ struct fuse_kstatfs st;
+};
+
+struct fuse_fsync_in {
+ __u64 fh;
+ __u32 fsync_flags;
+ __u32 padding;
+};
+
+struct fuse_setxattr_in {
+ __u32 size;
+ __u32 flags;
+};
+
+struct fuse_getxattr_in {
+ __u32 size;
+ __u32 padding;
+};
+
+struct fuse_getxattr_out {
+ __u32 size;
+ __u32 padding;
+};
+
+struct fuse_init_in_out {
+ __u32 major;
+ __u32 minor;
+};
+
+struct fuse_in_header {
+ __u32 len;
+ __u32 opcode;
+ __u64 unique;
+ __u64 nodeid;
+ __u32 uid;
+ __u32 gid;
+ __u32 pid;
+ __u32 padding;
+};
+
+struct fuse_out_header {
+ __u32 len;
+ __s32 error;
+ __u64 unique;
+};
+
+struct fuse_dirent {
+ __u64 ino;
+ __u64 off;
+ __u32 namelen;
+ __u32 type;
+ char name[0];
+};
+
+#define FUSE_NAME_OFFSET ((unsigned) ((struct fuse_dirent *) 0)->name)
+#define FUSE_DIRENT_ALIGN(x) (((x) + sizeof(__u64) - 1) & ~(sizeof(__u64) - 1))
+#define FUSE_DIRENT_SIZE(d) \
+ FUSE_DIRENT_ALIGN(FUSE_NAME_OFFSET + (d)->namelen)
diff --git a/include/linux/init_task.h b/include/linux/init_task.h
index c727c195..68ab5f2 100644
--- a/include/linux/init_task.h
+++ b/include/linux/init_task.h
@@ -2,17 +2,27 @@
#define _LINUX__INIT_TASK_H
#include <linux/file.h>
+#include <linux/rcupdate.h>
-#define INIT_FILES \
-{ \
- .count = ATOMIC_INIT(1), \
- .file_lock = SPIN_LOCK_UNLOCKED, \
+#define INIT_FDTABLE \
+{ \
.max_fds = NR_OPEN_DEFAULT, \
.max_fdset = __FD_SETSIZE, \
.next_fd = 0, \
.fd = &init_files.fd_array[0], \
.close_on_exec = &init_files.close_on_exec_init, \
.open_fds = &init_files.open_fds_init, \
+ .rcu = RCU_HEAD_INIT, \
+ .free_files = NULL, \
+ .next = NULL, \
+}
+
+#define INIT_FILES \
+{ \
+ .count = ATOMIC_INIT(1), \
+ .file_lock = SPIN_LOCK_UNLOCKED, \
+ .fdt = &init_files.fdtab, \
+ .fdtab = INIT_FDTABLE, \
.close_on_exec_init = { { 0, } }, \
.open_fds_init = { { 0, } }, \
.fd_array = { NULL, } \
diff --git a/include/linux/pci.h b/include/linux/pci.h
index 9c7aecf..e5e24e1 100644
--- a/include/linux/pci.h
+++ b/include/linux/pci.h
@@ -329,6 +329,7 @@
extern void pci_dev_put(struct pci_dev *dev);
extern void pci_remove_bus(struct pci_bus *b);
extern void pci_remove_bus_device(struct pci_dev *dev);
+void pci_setup_cardbus(struct pci_bus *bus);
/* Generic PCI functions exported to card drivers */
diff --git a/include/linux/rcupdate.h b/include/linux/rcupdate.h
index fd276ad..4e65eb4 100644
--- a/include/linux/rcupdate.h
+++ b/include/linux/rcupdate.h
@@ -52,8 +52,8 @@
void (*func)(struct rcu_head *head);
};
-#define RCU_HEAD_INIT(head) { .next = NULL, .func = NULL }
-#define RCU_HEAD(head) struct rcu_head head = RCU_HEAD_INIT(head)
+#define RCU_HEAD_INIT { .next = NULL, .func = NULL }
+#define RCU_HEAD(head) struct rcu_head head = RCU_HEAD_INIT
#define INIT_RCU_HEAD(ptr) do { \
(ptr)->next = NULL; (ptr)->func = NULL; \
} while (0)
diff --git a/include/linux/rcuref.h b/include/linux/rcuref.h
new file mode 100644
index 0000000..e1adbba
--- /dev/null
+++ b/include/linux/rcuref.h
@@ -0,0 +1,220 @@
+/*
+ * rcuref.h
+ *
+ * Reference counting for elements of lists/arrays protected by
+ * RCU.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+ *
+ * Copyright (C) IBM Corporation, 2005
+ *
+ * Author: Dipankar Sarma <dipankar@in.ibm.com>
+ * Ravikiran Thirumalai <kiran_th@gmail.com>
+ *
+ * See Documentation/RCU/rcuref.txt for detailed user guide.
+ *
+ */
+
+#ifndef _RCUREF_H_
+#define _RCUREF_H_
+
+#ifdef __KERNEL__
+
+#include <linux/types.h>
+#include <linux/interrupt.h>
+#include <linux/spinlock.h>
+#include <asm/atomic.h>
+
+/*
+ * These APIs work on traditional atomic_t counters used in the
+ * kernel for reference counting. Under special circumstances
+ * where a lock-free get() operation races with a put() operation
+ * these APIs can be used. See Documentation/RCU/rcuref.txt.
+ */
+
+#ifdef __HAVE_ARCH_CMPXCHG
+
+/**
+ * rcuref_inc - increment refcount for object.
+ * @rcuref: reference counter in the object in question.
+ *
+ * This should be used only for objects where we use RCU and
+ * use the rcuref_inc_lf() api to acquire a reference
+ * in a lock-free reader-side critical section.
+ */
+static inline void rcuref_inc(atomic_t *rcuref)
+{
+ atomic_inc(rcuref);
+}
+
+/**
+ * rcuref_dec - decrement refcount for object.
+ * @rcuref: reference counter in the object in question.
+ *
+ * This should be used only for objects where we use RCU and
+ * use the rcuref_inc_lf() api to acquire a reference
+ * in a lock-free reader-side critical section.
+ */
+static inline void rcuref_dec(atomic_t *rcuref)
+{
+ atomic_dec(rcuref);
+}
+
+/**
+ * rcuref_dec_and_test - decrement refcount for object and test
+ * @rcuref: reference counter in the object.
+ * @release: pointer to the function that will clean up the object
+ * when the last reference to the object is released.
+ * This pointer is required.
+ *
+ * Decrement the refcount, and if 0, return 1. Else return 0.
+ *
+ * This should be used only for objects where we use RCU and
+ * use the rcuref_inc_lf() api to acquire a reference
+ * in a lock-free reader-side critical section.
+ */
+static inline int rcuref_dec_and_test(atomic_t *rcuref)
+{
+ return atomic_dec_and_test(rcuref);
+}
+
+/*
+ * cmpxchg is needed on UP too, if deletions to the list/array can happen
+ * in interrupt context.
+ */
+
+/**
+ * rcuref_inc_lf - Take reference to an object in a read-side
+ * critical section protected by RCU.
+ * @rcuref: reference counter in the object in question.
+ *
+ * Try and increment the refcount by 1. The increment might fail if
+ * the reference counter has been through a 1 to 0 transition and
+ * is no longer part of the lock-free list.
+ * Returns non-zero on successful increment and zero otherwise.
+ */
+static inline int rcuref_inc_lf(atomic_t *rcuref)
+{
+ int c, old;
+ c = atomic_read(rcuref);
+ while (c && (old = cmpxchg(&rcuref->counter, c, c + 1)) != c)
+ c = old;
+ return c;
+}
+
+#else /* !__HAVE_ARCH_CMPXCHG */
+
+extern spinlock_t __rcuref_hash[];
+
+/*
+ * Use a hash table of locks to protect the reference count
+ * since cmpxchg is not available in this arch.
+ */
+#ifdef CONFIG_SMP
+#define RCUREF_HASH_SIZE 4
+#define RCUREF_HASH(k) \
+ (&__rcuref_hash[(((unsigned long)k)>>8) & (RCUREF_HASH_SIZE-1)])
+#else
+#define RCUREF_HASH_SIZE 1
+#define RCUREF_HASH(k) &__rcuref_hash[0]
+#endif /* CONFIG_SMP */
+
+/**
+ * rcuref_inc - increment refcount for object.
+ * @rcuref: reference counter in the object in question.
+ *
+ * This should be used only for objects where we use RCU and
+ * use the rcuref_inc_lf() api to acquire a reference in a lock-free
+ * reader-side critical section.
+ */
+static inline void rcuref_inc(atomic_t *rcuref)
+{
+ unsigned long flags;
+ spin_lock_irqsave(RCUREF_HASH(rcuref), flags);
+ rcuref->counter += 1;
+ spin_unlock_irqrestore(RCUREF_HASH(rcuref), flags);
+}
+
+/**
+ * rcuref_dec - decrement refcount for object.
+ * @rcuref: reference counter in the object in question.
+ *
+ * This should be used only for objects where we use RCU and
+ * use the rcuref_inc_lf() api to acquire a reference in a lock-free
+ * reader-side critical section.
+ */
+static inline void rcuref_dec(atomic_t *rcuref)
+{
+ unsigned long flags;
+ spin_lock_irqsave(RCUREF_HASH(rcuref), flags);
+ rcuref->counter -= 1;
+ spin_unlock_irqrestore(RCUREF_HASH(rcuref), flags);
+}
+
+/**
+ * rcuref_dec_and_test - decrement refcount for object and test
+ * @rcuref: reference counter in the object.
+ * @release: pointer to the function that will clean up the object
+ * when the last reference to the object is released.
+ * This pointer is required.
+ *
+ * Decrement the refcount, and if 0, return 1. Else return 0.
+ *
+ * This should be used only for objects where we use RCU and
+ * use the rcuref_inc_lf() api to acquire a reference in a lock-free
+ * reader-side critical section.
+ */
+static inline int rcuref_dec_and_test(atomic_t *rcuref)
+{
+ unsigned long flags;
+ spin_lock_irqsave(RCUREF_HASH(rcuref), flags);
+ rcuref->counter--;
+ if (!rcuref->counter) {
+ spin_unlock_irqrestore(RCUREF_HASH(rcuref), flags);
+ return 1;
+ } else {
+ spin_unlock_irqrestore(RCUREF_HASH(rcuref), flags);
+ return 0;
+ }
+}
+
+/**
+ * rcuref_inc_lf - Take reference to an object of a lock-free collection
+ * by traversing a lock-free list/array.
+ * @rcuref: reference counter in the object in question.
+ *
+ * Try and increment the refcount by 1. The increment might fail if
+ * the reference counter has been through a 1 to 0 transition and
+ * object is no longer part of the lock-free list.
+ * Returns non-zero on successful increment and zero otherwise.
+ */
+static inline int rcuref_inc_lf(atomic_t *rcuref)
+{
+ int ret;
+ unsigned long flags;
+ spin_lock_irqsave(RCUREF_HASH(rcuref), flags);
+ if (rcuref->counter)
+ ret = rcuref->counter++;
+ else
+ ret = 0;
+ spin_unlock_irqrestore(RCUREF_HASH(rcuref), flags);
+ return ret;
+}
+
+
+#endif /* !__HAVE_ARCH_CMPXCHG */
+
+#endif /* __KERNEL__ */
+#endif /* _RCUREF_H_ */
diff --git a/include/linux/sched.h b/include/linux/sched.h
index ea1b5f3..c551e6a 100644
--- a/include/linux/sched.h
+++ b/include/linux/sched.h
@@ -604,6 +604,11 @@
#define GROUP_AT(gi, i) \
((gi)->blocks[(i)/NGROUPS_PER_BLOCK][(i)%NGROUPS_PER_BLOCK])
+#ifdef ARCH_HAS_PREFETCH_SWITCH_STACK
+extern void prefetch_stack(struct task_struct*);
+#else
+static inline void prefetch_stack(struct task_struct *t) { }
+#endif
struct audit_context; /* See audit.c */
struct mempolicy;
diff --git a/include/linux/security.h b/include/linux/security.h
index 7aab6ab..55b02e1 100644
--- a/include/linux/security.h
+++ b/include/linux/security.h
@@ -250,29 +250,37 @@
* @inode contains the inode structure.
* Deallocate the inode security structure and set @inode->i_security to
* NULL.
+ * @inode_init_security:
+ * Obtain the security attribute name suffix and value to set on a newly
+ * created inode and set up the incore security field for the new inode.
+ * This hook is called by the fs code as part of the inode creation
+ * transaction and provides for atomic labeling of the inode, unlike
+ * the post_create/mkdir/... hooks called by the VFS. The hook function
+ * is expected to allocate the name and value via kmalloc, with the caller
+ * being responsible for calling kfree after using them.
+ * If the security module does not use security attributes or does
+ * not wish to put a security attribute on this particular inode,
+ * then it should return -EOPNOTSUPP to skip this processing.
+ * @inode contains the inode structure of the newly created inode.
+ * @dir contains the inode structure of the parent directory.
+ * @name will be set to the allocated name suffix (e.g. selinux).
+ * @value will be set to the allocated attribute value.
+ * @len will be set to the length of the value.
+ * Returns 0 if @name and @value have been successfully set,
+ * -EOPNOTSUPP if no security attribute is needed, or
+ * -ENOMEM on memory allocation failure.
* @inode_create:
* Check permission to create a regular file.
* @dir contains inode structure of the parent of the new file.
* @dentry contains the dentry structure for the file to be created.
* @mode contains the file mode of the file to be created.
* Return 0 if permission is granted.
- * @inode_post_create:
- * Set the security attributes on a newly created regular file. This hook
- * is called after a file has been successfully created.
- * @dir contains the inode structure of the parent directory of the new file.
- * @dentry contains the the dentry structure for the newly created file.
- * @mode contains the file mode.
* @inode_link:
* Check permission before creating a new hard link to a file.
* @old_dentry contains the dentry structure for an existing link to the file.
* @dir contains the inode structure of the parent directory of the new link.
* @new_dentry contains the dentry structure for the new link.
* Return 0 if permission is granted.
- * @inode_post_link:
- * Set security attributes for a new hard link to a file.
- * @old_dentry contains the dentry structure for the existing link.
- * @dir contains the inode structure of the parent directory of the new file.
- * @new_dentry contains the dentry structure for the new file link.
* @inode_unlink:
* Check the permission to remove a hard link to a file.
* @dir contains the inode structure of parent directory of the file.
@@ -284,13 +292,6 @@
* @dentry contains the dentry structure of the symbolic link.
* @old_name contains the pathname of file.
* Return 0 if permission is granted.
- * @inode_post_symlink:
- * @dir contains the inode structure of the parent directory of the new link.
- * @dentry contains the dentry structure of new symbolic link.
- * @old_name contains the pathname of file.
- * Set security attributes for a newly created symbolic link. Note that
- * @dentry->d_inode may be NULL, since the filesystem might not
- * instantiate the dentry (e.g. NFS).
* @inode_mkdir:
* Check permissions to create a new directory in the existing directory
* associated with inode strcture @dir.
@@ -298,11 +299,6 @@
* @dentry contains the dentry structure of new directory.
* @mode contains the mode of new directory.
* Return 0 if permission is granted.
- * @inode_post_mkdir:
- * Set security attributes on a newly created directory.
- * @dir contains the inode structure of parent of the directory to be created.
- * @dentry contains the dentry structure of new directory.
- * @mode contains the mode of new directory.
* @inode_rmdir:
* Check the permission to remove a directory.
* @dir contains the inode structure of parent of the directory to be removed.
@@ -318,13 +314,6 @@
* @mode contains the mode of the new file.
* @dev contains the the device number.
* Return 0 if permission is granted.
- * @inode_post_mknod:
- * Set security attributes on a newly created special file (or socket or
- * fifo file created via the mknod system call).
- * @dir contains the inode structure of parent of the new node.
- * @dentry contains the dentry structure of the new node.
- * @mode contains the mode of the new node.
- * @dev contains the the device number.
* @inode_rename:
* Check for permission to rename a file or directory.
* @old_dir contains the inode structure for parent of the old link.
@@ -332,12 +321,6 @@
* @new_dir contains the inode structure for parent of the new link.
* @new_dentry contains the dentry structure of the new link.
* Return 0 if permission is granted.
- * @inode_post_rename:
- * Set security attributes on a renamed file or directory.
- * @old_dir contains the inode structure for parent of the old link.
- * @old_dentry contains the dentry structure of the old link.
- * @new_dir contains the inode structure for parent of the new link.
- * @new_dentry contains the dentry structure of the new link.
* @inode_readlink:
* Check the permission to read the symbolic link.
* @dentry contains the dentry structure for the file link.
@@ -1080,34 +1063,21 @@
int (*inode_alloc_security) (struct inode *inode);
void (*inode_free_security) (struct inode *inode);
+ int (*inode_init_security) (struct inode *inode, struct inode *dir,
+ char **name, void **value, size_t *len);
int (*inode_create) (struct inode *dir,
struct dentry *dentry, int mode);
- void (*inode_post_create) (struct inode *dir,
- struct dentry *dentry, int mode);
int (*inode_link) (struct dentry *old_dentry,
struct inode *dir, struct dentry *new_dentry);
- void (*inode_post_link) (struct dentry *old_dentry,
- struct inode *dir, struct dentry *new_dentry);
int (*inode_unlink) (struct inode *dir, struct dentry *dentry);
int (*inode_symlink) (struct inode *dir,
struct dentry *dentry, const char *old_name);
- void (*inode_post_symlink) (struct inode *dir,
- struct dentry *dentry,
- const char *old_name);
int (*inode_mkdir) (struct inode *dir, struct dentry *dentry, int mode);
- void (*inode_post_mkdir) (struct inode *dir, struct dentry *dentry,
- int mode);
int (*inode_rmdir) (struct inode *dir, struct dentry *dentry);
int (*inode_mknod) (struct inode *dir, struct dentry *dentry,
int mode, dev_t dev);
- void (*inode_post_mknod) (struct inode *dir, struct dentry *dentry,
- int mode, dev_t dev);
int (*inode_rename) (struct inode *old_dir, struct dentry *old_dentry,
struct inode *new_dir, struct dentry *new_dentry);
- void (*inode_post_rename) (struct inode *old_dir,
- struct dentry *old_dentry,
- struct inode *new_dir,
- struct dentry *new_dentry);
int (*inode_readlink) (struct dentry *dentry);
int (*inode_follow_link) (struct dentry *dentry, struct nameidata *nd);
int (*inode_permission) (struct inode *inode, int mask, struct nameidata *nd);
@@ -1442,6 +1412,17 @@
return;
security_ops->inode_free_security (inode);
}
+
+static inline int security_inode_init_security (struct inode *inode,
+ struct inode *dir,
+ char **name,
+ void **value,
+ size_t *len)
+{
+ if (unlikely (IS_PRIVATE (inode)))
+ return -EOPNOTSUPP;
+ return security_ops->inode_init_security (inode, dir, name, value, len);
+}
static inline int security_inode_create (struct inode *dir,
struct dentry *dentry,
@@ -1452,15 +1433,6 @@
return security_ops->inode_create (dir, dentry, mode);
}
-static inline void security_inode_post_create (struct inode *dir,
- struct dentry *dentry,
- int mode)
-{
- if (dentry->d_inode && unlikely (IS_PRIVATE (dentry->d_inode)))
- return;
- security_ops->inode_post_create (dir, dentry, mode);
-}
-
static inline int security_inode_link (struct dentry *old_dentry,
struct inode *dir,
struct dentry *new_dentry)
@@ -1470,15 +1442,6 @@
return security_ops->inode_link (old_dentry, dir, new_dentry);
}
-static inline void security_inode_post_link (struct dentry *old_dentry,
- struct inode *dir,
- struct dentry *new_dentry)
-{
- if (new_dentry->d_inode && unlikely (IS_PRIVATE (new_dentry->d_inode)))
- return;
- security_ops->inode_post_link (old_dentry, dir, new_dentry);
-}
-
static inline int security_inode_unlink (struct inode *dir,
struct dentry *dentry)
{
@@ -1496,15 +1459,6 @@
return security_ops->inode_symlink (dir, dentry, old_name);
}
-static inline void security_inode_post_symlink (struct inode *dir,
- struct dentry *dentry,
- const char *old_name)
-{
- if (dentry->d_inode && unlikely (IS_PRIVATE (dentry->d_inode)))
- return;
- security_ops->inode_post_symlink (dir, dentry, old_name);
-}
-
static inline int security_inode_mkdir (struct inode *dir,
struct dentry *dentry,
int mode)
@@ -1514,15 +1468,6 @@
return security_ops->inode_mkdir (dir, dentry, mode);
}
-static inline void security_inode_post_mkdir (struct inode *dir,
- struct dentry *dentry,
- int mode)
-{
- if (dentry->d_inode && unlikely (IS_PRIVATE (dentry->d_inode)))
- return;
- security_ops->inode_post_mkdir (dir, dentry, mode);
-}
-
static inline int security_inode_rmdir (struct inode *dir,
struct dentry *dentry)
{
@@ -1540,15 +1485,6 @@
return security_ops->inode_mknod (dir, dentry, mode, dev);
}
-static inline void security_inode_post_mknod (struct inode *dir,
- struct dentry *dentry,
- int mode, dev_t dev)
-{
- if (dentry->d_inode && unlikely (IS_PRIVATE (dentry->d_inode)))
- return;
- security_ops->inode_post_mknod (dir, dentry, mode, dev);
-}
-
static inline int security_inode_rename (struct inode *old_dir,
struct dentry *old_dentry,
struct inode *new_dir,
@@ -1561,18 +1497,6 @@
new_dir, new_dentry);
}
-static inline void security_inode_post_rename (struct inode *old_dir,
- struct dentry *old_dentry,
- struct inode *new_dir,
- struct dentry *new_dentry)
-{
- if (unlikely (IS_PRIVATE (old_dentry->d_inode) ||
- (new_dentry->d_inode && IS_PRIVATE (new_dentry->d_inode))))
- return;
- security_ops->inode_post_rename (old_dir, old_dentry,
- new_dir, new_dentry);
-}
-
static inline int security_inode_readlink (struct dentry *dentry)
{
if (unlikely (IS_PRIVATE (dentry->d_inode)))
@@ -2171,6 +2095,15 @@
static inline void security_inode_free (struct inode *inode)
{ }
+
+static inline int security_inode_init_security (struct inode *inode,
+ struct inode *dir,
+ char **name,
+ void **value,
+ size_t *len)
+{
+ return -EOPNOTSUPP;
+}
static inline int security_inode_create (struct inode *dir,
struct dentry *dentry,
@@ -2179,11 +2112,6 @@
return 0;
}
-static inline void security_inode_post_create (struct inode *dir,
- struct dentry *dentry,
- int mode)
-{ }
-
static inline int security_inode_link (struct dentry *old_dentry,
struct inode *dir,
struct dentry *new_dentry)
@@ -2191,11 +2119,6 @@
return 0;
}
-static inline void security_inode_post_link (struct dentry *old_dentry,
- struct inode *dir,
- struct dentry *new_dentry)
-{ }
-
static inline int security_inode_unlink (struct inode *dir,
struct dentry *dentry)
{
@@ -2209,11 +2132,6 @@
return 0;
}
-static inline void security_inode_post_symlink (struct inode *dir,
- struct dentry *dentry,
- const char *old_name)
-{ }
-
static inline int security_inode_mkdir (struct inode *dir,
struct dentry *dentry,
int mode)
@@ -2221,11 +2139,6 @@
return 0;
}
-static inline void security_inode_post_mkdir (struct inode *dir,
- struct dentry *dentry,
- int mode)
-{ }
-
static inline int security_inode_rmdir (struct inode *dir,
struct dentry *dentry)
{
@@ -2239,11 +2152,6 @@
return 0;
}
-static inline void security_inode_post_mknod (struct inode *dir,
- struct dentry *dentry,
- int mode, dev_t dev)
-{ }
-
static inline int security_inode_rename (struct inode *old_dir,
struct dentry *old_dentry,
struct inode *new_dir,
@@ -2252,12 +2160,6 @@
return 0;
}
-static inline void security_inode_post_rename (struct inode *old_dir,
- struct dentry *old_dentry,
- struct inode *new_dir,
- struct dentry *new_dentry)
-{ }
-
static inline int security_inode_readlink (struct dentry *dentry)
{
return 0;
diff --git a/include/linux/timer.h b/include/linux/timer.h
index 221f81a..3340f3b 100644
--- a/include/linux/timer.h
+++ b/include/linux/timer.h
@@ -32,6 +32,10 @@
.magic = TIMER_MAGIC, \
}
+#define DEFINE_TIMER(_name, _function, _expires, _data) \
+ struct timer_list _name = \
+ TIMER_INITIALIZER(_function, _expires, _data)
+
void fastcall init_timer(struct timer_list * timer);
/***
diff --git a/include/linux/tty.h b/include/linux/tty.h
index 59ff42c..1267f88 100644
--- a/include/linux/tty.h
+++ b/include/linux/tty.h
@@ -74,7 +74,8 @@
u16 vesapm_off; /* 0x30 */
u16 pages; /* 0x32 */
u16 vesa_attributes; /* 0x34 */
- /* 0x36 -- 0x3f reserved for future expansion */
+ u32 capabilities; /* 0x36 */
+ /* 0x3a -- 0x3f reserved for future expansion */
};
extern struct screen_info screen_info;
diff --git a/include/linux/videodev.h b/include/linux/videodev.h
index 9d6fbde..1cc8c31 100644
--- a/include/linux/videodev.h
+++ b/include/linux/videodev.h
@@ -3,7 +3,6 @@
#include <linux/compiler.h>
#include <linux/types.h>
-#include <linux/version.h>
#define HAVE_V4L2 1
#include <linux/videodev2.h>
@@ -29,7 +28,6 @@
void (*release)(struct video_device *vfd);
-#if 1 /* to be removed in 2.7.x */
/* obsolete -- fops->owner is used instead */
struct module *owner;
/* dev->driver_data will be used instead some day.
@@ -37,7 +35,6 @@
* so the switch over will be transparent for you.
* Or use {pci|usb}_{get|set}_drvdata() directly. */
void *priv;
-#endif
/* for videodev.c intenal usage -- please don't touch */
int users; /* video_exclusive_{open|close} ... */
diff --git a/include/linux/videodev2.h b/include/linux/videodev2.h
index acbfc52..f623a33 100644
--- a/include/linux/videodev2.h
+++ b/include/linux/videodev2.h
@@ -270,7 +270,6 @@
/* The above is based on SMPTE timecodes */
-#if 1
/*
* M P E G C O M P R E S S I O N P A R A M E T E R S
*
@@ -357,7 +356,6 @@
/* I don't expect the above being perfect yet ;) */
__u32 reserved_5[8];
};
-#endif
struct v4l2_jpegcompression
{
@@ -871,10 +869,8 @@
#define VIDIOC_ENUM_FMT _IOWR ('V', 2, struct v4l2_fmtdesc)
#define VIDIOC_G_FMT _IOWR ('V', 4, struct v4l2_format)
#define VIDIOC_S_FMT _IOWR ('V', 5, struct v4l2_format)
-#if 1 /* experimental */
#define VIDIOC_G_MPEGCOMP _IOR ('V', 6, struct v4l2_mpeg_compression)
#define VIDIOC_S_MPEGCOMP _IOW ('V', 7, struct v4l2_mpeg_compression)
-#endif
#define VIDIOC_REQBUFS _IOWR ('V', 8, struct v4l2_requestbuffers)
#define VIDIOC_QUERYBUF _IOWR ('V', 9, struct v4l2_buffer)
#define VIDIOC_G_FBUF _IOR ('V', 10, struct v4l2_framebuffer)
diff --git a/include/media/audiochip.h b/include/media/audiochip.h
index cd83116..a7ceee9 100644
--- a/include/media/audiochip.h
+++ b/include/media/audiochip.h
@@ -1,5 +1,4 @@
/*
- * $Id: audiochip.h,v 1.5 2005/06/16 22:59:16 hhackmann Exp $
*/
#ifndef AUDIOCHIP_H
diff --git a/include/media/id.h b/include/media/id.h
index 801ddef..6d02c94 100644
--- a/include/media/id.h
+++ b/include/media/id.h
@@ -1,5 +1,4 @@
/*
- * $Id: id.h,v 1.4 2005/06/12 04:19:19 mchehab Exp $
*/
/* FIXME: this temporarely, until these are included in linux/i2c-id.h */
diff --git a/include/media/ir-common.h b/include/media/ir-common.h
index 6986705..01b5682 100644
--- a/include/media/ir-common.h
+++ b/include/media/ir-common.h
@@ -1,5 +1,4 @@
/*
- * $Id: ir-common.h,v 1.9 2005/05/15 19:01:26 mchehab Exp $
*
* some common structs and functions to handle infrared remotes via
* input layer ...
@@ -21,11 +20,11 @@
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
-#include <linux/version.h>
#include <linux/input.h>
#define IR_TYPE_RC5 1
+#define IR_TYPE_PD 2 /* Pulse distance encoded IR */
#define IR_TYPE_OTHER 99
#define IR_KEYTAB_TYPE u32
@@ -60,6 +59,7 @@
u32 ir_extract_bits(u32 data, u32 mask);
int ir_dump_samples(u32 *samples, int count);
int ir_decode_biphase(u32 *samples, int count, int low, int high);
+int ir_decode_pulsedistance(u32 *samples, int count, int low, int high);
/*
* Local variables:
diff --git a/include/media/saa7146.h b/include/media/saa7146.h
index 3dfb8d6..2a897c3 100644
--- a/include/media/saa7146.h
+++ b/include/media/saa7146.h
@@ -1,7 +1,6 @@
#ifndef __SAA7146__
#define __SAA7146__
-#include <linux/version.h> /* for version macros */
#include <linux/module.h> /* for module-version */
#include <linux/delay.h> /* for delay-stuff */
#include <linux/slab.h> /* for kmalloc/kfree */
@@ -15,12 +14,7 @@
#include <linux/vmalloc.h> /* for vmalloc() */
#include <linux/mm.h> /* for vmalloc_to_page() */
-/* ugly, but necessary to build the dvb stuff under 2.4. */
-#if LINUX_VERSION_CODE < KERNEL_VERSION(2,5,51)
- #include "dvb_functions.h"
-#endif
-
-#define SAA7146_VERSION_CODE KERNEL_VERSION(0,5,0)
+#define SAA7146_VERSION_CODE 0x000500 /* 0.5.0 */
#define saa7146_write(sxy,adr,dat) writel((dat),(sxy->mem+(adr)))
#define saa7146_read(sxy,adr) readl(sxy->mem+(adr))
@@ -33,13 +27,8 @@
#define DEBUG_VARIABLE saa7146_debug
#endif
-#if LINUX_VERSION_CODE < KERNEL_VERSION(2,5,51)
-#define DEBUG_PROLOG printk("%s: %s(): ",__stringify(KBUILD_BASENAME),__FUNCTION__)
-#define INFO(x) { printk("%s: ",__stringify(KBUILD_BASENAME)); printk x; }
-#else
#define DEBUG_PROLOG printk("%s: %s(): ",__stringify(KBUILD_MODNAME),__FUNCTION__)
#define INFO(x) { printk("%s: ",__stringify(KBUILD_MODNAME)); printk x; }
-#endif
#define ERR(x) { DEBUG_PROLOG; printk x; }
diff --git a/include/media/tuner.h b/include/media/tuner.h
index eeaa15d..4ad08e2 100644
--- a/include/media/tuner.h
+++ b/include/media/tuner.h
@@ -1,6 +1,4 @@
-
-/* $Id: tuner.h,v 1.45 2005/07/28 18:41:21 mchehab Exp $
- *
+/*
tuner.h - definition for different tuners
Copyright (C) 1997 Markus Schroeder (schroedm@uni-duesseldorf.de)
@@ -28,88 +26,90 @@
#define ADDR_UNSET (255)
-#define TUNER_TEMIC_PAL 0 /* 4002 FH5 (3X 7756, 9483) */
-#define TUNER_PHILIPS_PAL_I 1
-#define TUNER_PHILIPS_NTSC 2
-#define TUNER_PHILIPS_SECAM 3 /* you must actively select B/G, L, L` */
+#define TUNER_TEMIC_PAL 0 /* 4002 FH5 (3X 7756, 9483) */
+#define TUNER_PHILIPS_PAL_I 1
+#define TUNER_PHILIPS_NTSC 2
+#define TUNER_PHILIPS_SECAM 3 /* you must actively select B/G, L, L` */
-#define TUNER_ABSENT 4
-#define TUNER_PHILIPS_PAL 5
-#define TUNER_TEMIC_NTSC 6 /* 4032 FY5 (3X 7004, 9498, 9789) */
-#define TUNER_TEMIC_PAL_I 7 /* 4062 FY5 (3X 8501, 9957) */
+#define TUNER_ABSENT 4
+#define TUNER_PHILIPS_PAL 5
+#define TUNER_TEMIC_NTSC 6 /* 4032 FY5 (3X 7004, 9498, 9789) */
+#define TUNER_TEMIC_PAL_I 7 /* 4062 FY5 (3X 8501, 9957) */
-#define TUNER_TEMIC_4036FY5_NTSC 8 /* 4036 FY5 (3X 1223, 1981, 7686) */
-#define TUNER_ALPS_TSBH1_NTSC 9
-#define TUNER_ALPS_TSBE1_PAL 10
-#define TUNER_ALPS_TSBB5_PAL_I 11
+#define TUNER_TEMIC_4036FY5_NTSC 8 /* 4036 FY5 (3X 1223, 1981, 7686) */
+#define TUNER_ALPS_TSBH1_NTSC 9
+#define TUNER_ALPS_TSBE1_PAL 10
+#define TUNER_ALPS_TSBB5_PAL_I 11
-#define TUNER_ALPS_TSBE5_PAL 12
-#define TUNER_ALPS_TSBC5_PAL 13
-#define TUNER_TEMIC_4006FH5_PAL 14 /* 4006 FH5 (3X 9500, 9501, 7291) */
-#define TUNER_ALPS_TSHC6_NTSC 15
+#define TUNER_ALPS_TSBE5_PAL 12
+#define TUNER_ALPS_TSBC5_PAL 13
+#define TUNER_TEMIC_4006FH5_PAL 14 /* 4006 FH5 (3X 9500, 9501, 7291) */
+#define TUNER_ALPS_TSHC6_NTSC 15
-#define TUNER_TEMIC_PAL_DK 16 /* 4016 FY5 (3X 1392, 1393) */
-#define TUNER_PHILIPS_NTSC_M 17
-#define TUNER_TEMIC_4066FY5_PAL_I 18 /* 4066 FY5 (3X 7032, 7035) */
-#define TUNER_TEMIC_4006FN5_MULTI_PAL 19 /* B/G, I and D/K autodetected (3X 7595, 7606, 7657)*/
+#define TUNER_TEMIC_PAL_DK 16 /* 4016 FY5 (3X 1392, 1393) */
+#define TUNER_PHILIPS_NTSC_M 17
+#define TUNER_TEMIC_4066FY5_PAL_I 18 /* 4066 FY5 (3X 7032, 7035) */
+#define TUNER_TEMIC_4006FN5_MULTI_PAL 19 /* B/G, I and D/K autodetected (3X 7595, 7606, 7657) */
-#define TUNER_TEMIC_4009FR5_PAL 20 /* incl. FM radio (3X 7607, 7488, 7711)*/
-#define TUNER_TEMIC_4039FR5_NTSC 21 /* incl. FM radio (3X 7246, 7578, 7732)*/
-#define TUNER_TEMIC_4046FM5 22 /* you must actively select B/G, D/K, I, L, L` ! (3X 7804, 7806, 8103, 8104)*/
+#define TUNER_TEMIC_4009FR5_PAL 20 /* incl. FM radio (3X 7607, 7488, 7711) */
+#define TUNER_TEMIC_4039FR5_NTSC 21 /* incl. FM radio (3X 7246, 7578, 7732) */
+#define TUNER_TEMIC_4046FM5 22 /* you must actively select B/G, D/K, I, L, L` ! (3X 7804, 7806, 8103, 8104) */
#define TUNER_PHILIPS_PAL_DK 23
-#define TUNER_PHILIPS_FQ1216ME 24 /* you must actively select B/G/D/K, I, L, L` */
-#define TUNER_LG_PAL_I_FM 25
-#define TUNER_LG_PAL_I 26
-#define TUNER_LG_NTSC_FM 27
+#define TUNER_PHILIPS_FQ1216ME 24 /* you must actively select B/G/D/K, I, L, L` */
+#define TUNER_LG_PAL_I_FM 25
+#define TUNER_LG_PAL_I 26
+#define TUNER_LG_NTSC_FM 27
-#define TUNER_LG_PAL_FM 28
-#define TUNER_LG_PAL 29
-#define TUNER_TEMIC_4009FN5_MULTI_PAL_FM 30 /* B/G, I and D/K autodetected (3X 8155, 8160, 8163)*/
-#define TUNER_SHARP_2U5JF5540_NTSC 31
+#define TUNER_LG_PAL_FM 28
+#define TUNER_LG_PAL 29
+#define TUNER_TEMIC_4009FN5_MULTI_PAL_FM 30 /* B/G, I and D/K autodetected (3X 8155, 8160, 8163) */
+#define TUNER_SHARP_2U5JF5540_NTSC 31
-#define TUNER_Samsung_PAL_TCPM9091PD27 32
-#define TUNER_MT2032 33
-#define TUNER_TEMIC_4106FH5 34 /* 4106 FH5 (3X 7808, 7865)*/
-#define TUNER_TEMIC_4012FY5 35 /* 4012 FY5 (3X 0971, 1099)*/
+#define TUNER_Samsung_PAL_TCPM9091PD27 32
+#define TUNER_MT2032 33
+#define TUNER_TEMIC_4106FH5 34 /* 4106 FH5 (3X 7808, 7865) */
+#define TUNER_TEMIC_4012FY5 35 /* 4012 FY5 (3X 0971, 1099) */
-#define TUNER_TEMIC_4136FY5 36 /* 4136 FY5 (3X 7708, 7746)*/
-#define TUNER_LG_PAL_NEW_TAPC 37
-#define TUNER_PHILIPS_FM1216ME_MK3 38
-#define TUNER_LG_NTSC_NEW_TAPC 39
+#define TUNER_TEMIC_4136FY5 36 /* 4136 FY5 (3X 7708, 7746) */
+#define TUNER_LG_PAL_NEW_TAPC 37
+#define TUNER_PHILIPS_FM1216ME_MK3 38
+#define TUNER_LG_NTSC_NEW_TAPC 39
-#define TUNER_HITACHI_NTSC 40
-#define TUNER_PHILIPS_PAL_MK 41
-#define TUNER_PHILIPS_ATSC 42
-#define TUNER_PHILIPS_FM1236_MK3 43
+#define TUNER_HITACHI_NTSC 40
+#define TUNER_PHILIPS_PAL_MK 41
+#define TUNER_PHILIPS_ATSC 42
+#define TUNER_PHILIPS_FM1236_MK3 43
-#define TUNER_PHILIPS_4IN1 44 /* ATI TV Wonder Pro - Conexant */
+#define TUNER_PHILIPS_4IN1 44 /* ATI TV Wonder Pro - Conexant */
/* Microtune mergeged with Temic 12/31/1999 partially financed by Alps - these may be similar to Temic */
-#define TUNER_MICROTUNE_4049FM5 45
-#define TUNER_LG_NTSC_TAPE 47
+#define TUNER_MICROTUNE_4049FM5 45
+#define TUNER_MICROTUNE_4042_FI5 46
+#define TUNER_LG_NTSC_TAPE 47
-#define TUNER_TNF_8831BGFF 48
-#define TUNER_MICROTUNE_4042FI5 49 /* DViCO FusionHDTV 3 Gold-Q - 4042 FI5 (3X 8147) */
-#define TUNER_TCL_2002N 50
-#define TUNER_PHILIPS_FM1256_IH3 51
+#define TUNER_TNF_8831BGFF 48
+#define TUNER_MICROTUNE_4042FI5 49 /* DViCO FusionHDTV 3 Gold-Q - 4042 FI5 (3X 8147) */
+#define TUNER_TCL_2002N 50
+#define TUNER_PHILIPS_FM1256_IH3 51
-#define TUNER_THOMSON_DTT7610 52
-#define TUNER_PHILIPS_FQ1286 53
-#define TUNER_PHILIPS_TDA8290 54
-#define TUNER_LG_PAL_TAPE 55 /* Hauppauge PVR-150 PAL */
+#define TUNER_THOMSON_DTT7610 52
+#define TUNER_PHILIPS_FQ1286 53
+#define TUNER_PHILIPS_TDA8290 54
+#define TUNER_LG_PAL_TAPE 55 /* Hauppauge PVR-150 PAL */
-#define TUNER_PHILIPS_FQ1216AME_MK4 56 /* Hauppauge PVR-150 PAL */
-#define TUNER_PHILIPS_FQ1236A_MK4 57 /* Hauppauge PVR-500MCE NTSC */
+#define TUNER_PHILIPS_FQ1216AME_MK4 56 /* Hauppauge PVR-150 PAL */
+#define TUNER_PHILIPS_FQ1236A_MK4 57 /* Hauppauge PVR-500MCE NTSC */
+#define TUNER_YMEC_TVF_8531MF 58
+#define TUNER_YMEC_TVF_5533MF 59 /* Pixelview Pro Ultra NTSC */
-#define TUNER_YMEC_TVF_8531MF 58
-#define TUNER_YMEC_TVF_5533MF 59 /* Pixelview Pro Ultra NTSC */
-#define TUNER_THOMSON_DTT7611 60 /* DViCO FusionHDTV 3 Gold-T */
-#define TUNER_TENA_9533_DI 61
+#define TUNER_THOMSON_DTT7611 60 /* DViCO FusionHDTV 3 Gold-T */
+#define TUNER_TENA_9533_DI 61
+#define TUNER_TEA5767 62 /* Only FM Radio Tuner */
+#define TUNER_PHILIPS_FMD1216ME_MK3 63
-#define TUNER_TEA5767 62 /* Only FM Radio Tuner */
-#define TUNER_PHILIPS_FMD1216ME_MK3 63
-#define TUNER_LG_TDVS_H062F 64 /* DViCO FusionHDTV 5 */
-#define TUNER_YMEC_TVF66T5_B_DFF 65 /* Acorp Y878F */
+#define TUNER_LG_TDVS_H062F 64 /* DViCO FusionHDTV 5 */
+#define TUNER_YMEC_TVF66T5_B_DFF 65 /* Acorp Y878F */
+#define TUNER_LG_NTSC_TALN_MINI 66
#define NOTUNER 0
#define PAL 1 /* PAL_BG */
@@ -117,7 +117,7 @@
#define NTSC 3
#define SECAM 4
#define ATSC 5
-#define RADIO 6
+#define RADIO 6
#define NoTuner 0
#define Philips 1
@@ -134,6 +134,7 @@
#define THOMSON 12
#define TUNER_SET_TYPE_ADDR _IOW('T',3,int)
+#define TUNER_SET_STANDBY _IOW('T',4,int)
#define TDA9887_SET_CONFIG _IOW('t',5,int)
/* tv card specific */
@@ -153,9 +154,6 @@
#ifdef __KERNEL__
-#define I2C_ADDR_TDA8290 0x4b
-#define I2C_ADDR_TDA8275 0x61
-
enum tuner_mode {
T_UNINITIALIZED = 0,
T_RADIO = 1 << V4L2_TUNER_RADIO,
@@ -165,21 +163,21 @@
};
struct tuner_setup {
- unsigned short addr;
- unsigned int type;
- unsigned int mode_mask;
+ unsigned short addr;
+ unsigned int type;
+ unsigned int mode_mask;
};
struct tuner {
/* device */
struct i2c_client i2c;
- unsigned int type; /* chip type */
+ unsigned int type; /* chip type */
- unsigned int mode;
- unsigned int mode_mask; /* Combination of allowable modes */
+ unsigned int mode;
+ unsigned int mode_mask; /* Combination of allowable modes */
- unsigned int freq; /* keep track of the current settings */
+ unsigned int freq; /* keep track of the current settings */
unsigned int audmode;
v4l2_std_id std;
@@ -198,6 +196,7 @@
void (*radio_freq)(struct i2c_client *c, unsigned int freq);
int (*has_signal)(struct i2c_client *c);
int (*is_stereo)(struct i2c_client *c);
+ void (*standby)(struct i2c_client *c);
};
extern unsigned int tuner_debug;
@@ -209,16 +208,20 @@
extern int default_tuner_init(struct i2c_client *c);
extern int tea5767_autodetection(struct i2c_client *c);
-#define tuner_warn(fmt, arg...) \
- dev_printk(KERN_WARNING , &t->i2c.dev , fmt , ## arg)
-#define tuner_info(fmt, arg...) \
- dev_printk(KERN_INFO , &t->i2c.dev , fmt , ## arg)
-#define tuner_dbg(fmt, arg...) \
- if (tuner_debug) dev_printk(KERN_DEBUG , &t->i2c.dev , fmt , ## arg)
+#define tuner_warn(fmt, arg...) do {\
+ printk(KERN_WARNING "%s %d-%04x: " fmt, t->i2c.driver->name, \
+ t->i2c.adapter->nr, t->i2c.addr , ##arg); } while (0)
+#define tuner_info(fmt, arg...) do {\
+ printk(KERN_INFO "%s %d-%04x: " fmt, t->i2c.driver->name, \
+ t->i2c.adapter->nr, t->i2c.addr , ##arg); } while (0)
+#define tuner_dbg(fmt, arg...) do {\
+ if (tuner_debug) \
+ printk(KERN_DEBUG "%s %d-%04x: " fmt, t->i2c.driver->name, \
+ t->i2c.adapter->nr, t->i2c.addr , ##arg); } while (0)
#endif /* __KERNEL__ */
-#endif
+#endif /* _TUNER_H */
/*
* Overrides for Emacs so that we follow Linus's tabbing style.
diff --git a/include/media/tveeprom.h b/include/media/tveeprom.h
index 854a2c2..e2035c7 100644
--- a/include/media/tveeprom.h
+++ b/include/media/tveeprom.h
@@ -1,18 +1,21 @@
/*
- * $Id: tveeprom.h,v 1.2 2005/06/12 04:19:19 mchehab Exp $
*/
struct tveeprom {
u32 has_radio;
+ u32 has_ir; /* 0: no IR, 1: IR present, 2: unknown */
u32 tuner_type;
u32 tuner_formats;
+ u32 tuner2_type;
+ u32 tuner2_formats;
+
u32 digitizer;
u32 digitizer_formats;
u32 audio_processor;
- /* a_p_fmts? */
+ u32 decoder_processor;
u32 model;
u32 revision;
@@ -20,7 +23,7 @@
char rev_str[5];
};
-void tveeprom_hauppauge_analog(struct tveeprom *tvee,
+void tveeprom_hauppauge_analog(struct i2c_client *c, struct tveeprom *tvee,
unsigned char *eeprom_data);
int tveeprom_read(struct i2c_client *c, unsigned char *eedata, int len);
diff --git a/include/media/video-buf.h b/include/media/video-buf.h
index ae6da6d..ae8d7a0 100644
--- a/include/media/video-buf.h
+++ b/include/media/video-buf.h
@@ -1,5 +1,4 @@
/*
- * $Id: video-buf.h,v 1.9 2004/11/07 13:17:15 kraxel Exp $
*
* generic helper functions for video4linux capture buffers, to handle
* memory management and PCI DMA. Right now bttv + saa7134 use it.
diff --git a/include/pcmcia/ds.h b/include/pcmcia/ds.h
index b707a60..cb8b6e6 100644
--- a/include/pcmcia/ds.h
+++ b/include/pcmcia/ds.h
@@ -151,6 +151,8 @@
uniquely define a pcmcia_device */
struct pcmcia_socket *socket;
+ char *devname;
+
u8 device_no;
/* the hardware "function" device; certain subdevices can
diff --git a/include/sound/pcm.h b/include/sound/pcm.h
index 389e8eb..d6361dab 100644
--- a/include/sound/pcm.h
+++ b/include/sound/pcm.h
@@ -910,11 +910,10 @@
* Returns 1 if the given PCM format is CPU-endian, 0 if
* opposite, or a negative error code if endian not specified.
*/
-/* int snd_pcm_format_cpu_endian(snd_pcm_format_t format); */
#ifdef SNDRV_LITTLE_ENDIAN
-#define snd_pcm_format_cpu_endian snd_pcm_format_little_endian
+#define snd_pcm_format_cpu_endian(format) snd_pcm_format_little_endian(format)
#else
-#define snd_pcm_format_cpu_endian snd_pcm_format_big_endian
+#define snd_pcm_format_cpu_endian(format) snd_pcm_format_big_endian(format)
#endif
int snd_pcm_format_width(snd_pcm_format_t format); /* in bits */
int snd_pcm_format_physical_width(snd_pcm_format_t format); /* in bits */
diff --git a/include/sound/tea575x-tuner.h b/include/sound/tea575x-tuner.h
index ad3c3be3..b82e408 100644
--- a/include/sound/tea575x-tuner.h
+++ b/include/sound/tea575x-tuner.h
@@ -34,9 +34,7 @@
struct snd_tea575x {
snd_card_t *card;
struct video_device vd; /* video device */
-#if LINUX_VERSION_CODE >= KERNEL_VERSION(2, 5, 0)
struct file_operations fops;
-#endif
int dev_nr; /* requested device number + 1 */
int vd_registered; /* video device is registered */
int tea5759; /* 5759 chip is present */
diff --git a/include/video/cyblafb.h b/include/video/cyblafb.h
new file mode 100644
index 0000000..a994823
--- /dev/null
+++ b/include/video/cyblafb.h
@@ -0,0 +1,171 @@
+
+#ifndef CYBLAFB_DEBUG
+#define CYBLAFB_DEBUG 0
+#endif
+
+#if CYBLAFB_DEBUG
+#define debug(f,a...) printk("%s:" f, __FUNCTION__ , ## a);
+#else
+#define debug(f,a...)
+#endif
+
+#define output(f, a...) printk("cyblafb: " f, ## a)
+
+#define Kb (1024)
+#define Mb (Kb*Kb)
+
+/* PCI IDS of supported cards temporarily here */
+
+#define CYBERBLADEi1 0x8500
+
+/* these defines are for 'lcd' variable */
+#define LCD_STRETCH 0
+#define LCD_CENTER 1
+#define LCD_BIOS 2
+
+/* display types */
+#define DISPLAY_CRT 0
+#define DISPLAY_FP 1
+
+#define ROP_S 0xCC
+
+#define point(x,y) ((y)<<16|(x))
+
+//
+// Attribute Regs, ARxx, 3c0/3c1
+//
+#define AR00 0x00
+#define AR01 0x01
+#define AR02 0x02
+#define AR03 0x03
+#define AR04 0x04
+#define AR05 0x05
+#define AR06 0x06
+#define AR07 0x07
+#define AR08 0x08
+#define AR09 0x09
+#define AR0A 0x0A
+#define AR0B 0x0B
+#define AR0C 0x0C
+#define AR0D 0x0D
+#define AR0E 0x0E
+#define AR0F 0x0F
+#define AR10 0x10
+#define AR12 0x12
+#define AR13 0x13
+
+//
+// Sequencer Regs, SRxx, 3c4/3c5
+//
+#define SR00 0x00
+#define SR01 0x01
+#define SR02 0x02
+#define SR03 0x03
+#define SR04 0x04
+#define SR0D 0x0D
+#define SR0E 0x0E
+#define SR11 0x11
+#define SR18 0x18
+#define SR19 0x19
+
+//
+//
+//
+#define CR00 0x00
+#define CR01 0x01
+#define CR02 0x02
+#define CR03 0x03
+#define CR04 0x04
+#define CR05 0x05
+#define CR06 0x06
+#define CR07 0x07
+#define CR08 0x08
+#define CR09 0x09
+#define CR0A 0x0A
+#define CR0B 0x0B
+#define CR0C 0x0C
+#define CR0D 0x0D
+#define CR0E 0x0E
+#define CR0F 0x0F
+#define CR10 0x10
+#define CR11 0x11
+#define CR12 0x12
+#define CR13 0x13
+#define CR14 0x14
+#define CR15 0x15
+#define CR16 0x16
+#define CR17 0x17
+#define CR18 0x18
+#define CR19 0x19
+#define CR1A 0x1A
+#define CR1B 0x1B
+#define CR1C 0x1C
+#define CR1D 0x1D
+#define CR1E 0x1E
+#define CR1F 0x1F
+#define CR20 0x20
+#define CR21 0x21
+#define CR27 0x27
+#define CR29 0x29
+#define CR2A 0x2A
+#define CR2B 0x2B
+#define CR2D 0x2D
+#define CR2F 0x2F
+#define CR36 0x36
+#define CR38 0x38
+#define CR39 0x39
+#define CR3A 0x3A
+#define CR55 0x55
+#define CR56 0x56
+#define CR57 0x57
+#define CR58 0x58
+
+//
+//
+//
+
+#define GR00 0x01
+#define GR01 0x01
+#define GR02 0x02
+#define GR03 0x03
+#define GR04 0x04
+#define GR05 0x05
+#define GR06 0x06
+#define GR07 0x07
+#define GR08 0x08
+#define GR0F 0x0F
+#define GR20 0x20
+#define GR23 0x23
+#define GR2F 0x2F
+#define GR30 0x30
+#define GR31 0x31
+#define GR33 0x33
+#define GR52 0x52
+#define GR53 0x53
+#define GR5D 0x5d
+
+
+//
+// Graphics Engine
+//
+#define GEBase 0x2100 // could be mapped elsewhere if we like it
+#define GE00 (GEBase+0x00) // source 1, p 111
+#define GE04 (GEBase+0x04) // source 2, p 111
+#define GE08 (GEBase+0x08) // destination 1, p 111
+#define GE0C (GEBase+0x0C) // destination 2, p 112
+#define GE20 (GEBase+0x20) // engine status, p 113
+#define GE24 (GEBase+0x24) // reset all GE pointers
+#define GE44 (GEBase+0x44) // command register, p 126
+#define GE48 (GEBase+0x48) // raster operation, p 127
+#define GE60 (GEBase+0x60) // foreground color, p 128
+#define GE64 (GEBase+0x64) // background color, p 128
+#define GE6C (GEBase+0x6C) // Pattern and Style, p 129, ok
+#define GE9C (GEBase+0x9C) // pixel engine data port, p 125
+#define GEB8 (GEBase+0xB8) // Destination Stride / Buffer Base 0, p 133
+#define GEBC (GEBase+0xBC) // Destination Stride / Buffer Base 1, p 133
+#define GEC0 (GEBase+0xC0) // Destination Stride / Buffer Base 2, p 133
+#define GEC4 (GEBase+0xC4) // Destination Stride / Buffer Base 3, p 133
+#define GEC8 (GEBase+0xC8) // Source Stride / Buffer Base 0, p 133
+#define GECC (GEBase+0xCC) // Source Stride / Buffer Base 1, p 133
+#define GED0 (GEBase+0xD0) // Source Stride / Buffer Base 2, p 133
+#define GED4 (GEBase+0xD4) // Source Stride / Buffer Base 3, p 133
diff --git a/include/video/sisfb.h b/include/video/sisfb.h
index 136bf79..e402eb5 100644
--- a/include/video/sisfb.h
+++ b/include/video/sisfb.h
@@ -1,5 +1,7 @@
/*
- * Copyright (C) 2001-2004 by Thomas Winischhofer, Vienna, Austria.
+ * sisfb.h - definitions for the SiS framebuffer driver
+ *
+ * Copyright (C) 2001-2005 by Thomas Winischhofer, Vienna, Austria.
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
@@ -16,8 +18,8 @@
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA
*/
-#ifndef _LINUX_SISFB
-#define _LINUX_SISFB
+#ifndef _LINUX_SISFB_H_
+#define _LINUX_SISFB_H_
#include <asm/ioctl.h>
#include <asm/types.h>
@@ -26,47 +28,35 @@
/* PUBLIC */
/**********************************************/
-/* vbflags */
-#define CRT2_DEFAULT 0x00000001
-#define CRT2_LCD 0x00000002 /* TW: Never change the order of the CRT2_XXX entries */
-#define CRT2_TV 0x00000004 /* (see SISCycleCRT2Type()) */
-#define CRT2_VGA 0x00000008
-#define TV_NTSC 0x00000010
-#define TV_PAL 0x00000020
-#define TV_HIVISION 0x00000040
-#define TV_YPBPR 0x00000080
-#define TV_AVIDEO 0x00000100
-#define TV_SVIDEO 0x00000200
-#define TV_SCART 0x00000400
-#define VB_CONEXANT 0x00000800 /* 661 series only */
-#define VB_TRUMPION VB_CONEXANT /* 300 series only */
-#define TV_PALM 0x00001000
-#define TV_PALN 0x00002000
+/* vbflags, public (others in sis.h) */
+#define CRT2_DEFAULT 0x00000001
+#define CRT2_LCD 0x00000002
+#define CRT2_TV 0x00000004
+#define CRT2_VGA 0x00000008
+#define TV_NTSC 0x00000010
+#define TV_PAL 0x00000020
+#define TV_HIVISION 0x00000040
+#define TV_YPBPR 0x00000080
+#define TV_AVIDEO 0x00000100
+#define TV_SVIDEO 0x00000200
+#define TV_SCART 0x00000400
+#define TV_PALM 0x00001000
+#define TV_PALN 0x00002000
#define TV_NTSCJ 0x00001000
-#define VB_302ELV 0x00004000
-#define TV_CHSCART 0x00008000
-#define TV_CHYPBPR525I 0x00010000
+#define TV_CHSCART 0x00008000
+#define TV_CHYPBPR525I 0x00010000
#define CRT1_VGA 0x00000000
#define CRT1_LCDA 0x00020000
#define VGA2_CONNECTED 0x00040000
-#define VB_DISPTYPE_CRT1 0x00080000 /* CRT1 connected and used */
-#define VB_301 0x00100000 /* Video bridge type */
-#define VB_301B 0x00200000
-#define VB_302B 0x00400000
-#define VB_30xBDH 0x00800000 /* 30xB DH version (w/o LCD support) */
-#define VB_LVDS 0x01000000
-#define VB_CHRONTEL 0x02000000
-#define VB_301LV 0x04000000
-#define VB_302LV 0x08000000
-#define VB_301C 0x10000000
-#define VB_SINGLE_MODE 0x20000000 /* CRT1 or CRT2; determined by DISPTYPE_CRTx */
-#define VB_MIRROR_MODE 0x40000000 /* CRT1 + CRT2 identical (mirror mode) */
-#define VB_DUALVIEW_MODE 0x80000000 /* CRT1 + CRT2 independent (dual head mode) */
+#define VB_DISPTYPE_CRT1 0x00080000 /* CRT1 connected and used */
+#define VB_SINGLE_MODE 0x20000000 /* CRT1 or CRT2; determined by DISPTYPE_CRTx */
+#define VB_MIRROR_MODE 0x40000000 /* CRT1 + CRT2 identical (mirror mode) */
+#define VB_DUALVIEW_MODE 0x80000000 /* CRT1 + CRT2 independent (dual head mode) */
/* Aliases: */
#define CRT2_ENABLE (CRT2_LCD | CRT2_TV | CRT2_VGA)
-#define TV_STANDARD (TV_NTSC | TV_PAL | TV_PALM | TV_PALN | TV_NTSCJ)
-#define TV_INTERFACE (TV_AVIDEO|TV_SVIDEO|TV_SCART|TV_HIVISION|TV_YPBPR|TV_CHSCART|TV_CHYPBPR525I)
+#define TV_STANDARD (TV_NTSC | TV_PAL | TV_PALM | TV_PALN | TV_NTSCJ)
+#define TV_INTERFACE (TV_AVIDEO|TV_SVIDEO|TV_SCART|TV_HIVISION|TV_YPBPR|TV_CHSCART|TV_CHYPBPR525I)
/* Only if TV_YPBPR is set: */
#define TV_YPBPR525I TV_NTSC
@@ -75,89 +65,118 @@
#define TV_YPBPR1080I TV_PALN
#define TV_YPBPRALL (TV_YPBPR525I | TV_YPBPR525P | TV_YPBPR750P | TV_YPBPR1080I)
-#define VB_SISBRIDGE (VB_301|VB_301B|VB_301C|VB_302B|VB_301LV|VB_302LV|VB_302ELV)
-#define VB_SISTVBRIDGE (VB_301|VB_301B|VB_301C|VB_302B|VB_301LV|VB_302LV)
-#define VB_VIDEOBRIDGE (VB_SISBRIDGE | VB_LVDS | VB_CHRONTEL | VB_CONEXANT)
-
#define VB_DISPTYPE_DISP2 CRT2_ENABLE
#define VB_DISPTYPE_CRT2 CRT2_ENABLE
#define VB_DISPTYPE_DISP1 VB_DISPTYPE_CRT1
#define VB_DISPMODE_SINGLE VB_SINGLE_MODE
#define VB_DISPMODE_MIRROR VB_MIRROR_MODE
#define VB_DISPMODE_DUAL VB_DUALVIEW_MODE
-#define VB_DISPLAY_MODE (SINGLE_MODE | MIRROR_MODE | DUALVIEW_MODE)
+#define VB_DISPLAY_MODE (SINGLE_MODE | MIRROR_MODE | DUALVIEW_MODE)
/* Structure argument for SISFB_GET_INFO ioctl */
-typedef struct _SISFB_INFO sisfb_info, *psisfb_info;
-
-struct _SISFB_INFO {
- __u32 sisfb_id; /* for identifying sisfb */
+struct sisfb_info {
+ __u32 sisfb_id; /* for identifying sisfb */
#ifndef SISFB_ID
#define SISFB_ID 0x53495346 /* Identify myself with 'SISF' */
#endif
- __u32 chip_id; /* PCI-ID of detected chip */
- __u32 memory; /* video memory in KB which sisfb manages */
- __u32 heapstart; /* heap start (= sisfb "mem" argument) in KB */
+ __u32 chip_id; /* PCI-ID of detected chip */
+ __u32 memory; /* total video memory in KB */
+ __u32 heapstart; /* heap start offset in KB */
__u8 fbvidmode; /* current sisfb mode */
- __u8 sisfb_version;
- __u8 sisfb_revision;
- __u8 sisfb_patchlevel;
+ __u8 sisfb_version;
+ __u8 sisfb_revision;
+ __u8 sisfb_patchlevel;
- __u8 sisfb_caps; /* sisfb capabilities */
+ __u8 sisfb_caps; /* sisfb capabilities */
__u32 sisfb_tqlen; /* turbo queue length (in KB) */
- __u32 sisfb_pcibus; /* The card's PCI ID */
- __u32 sisfb_pcislot;
- __u32 sisfb_pcifunc;
+ __u32 sisfb_pcibus; /* The card's PCI ID */
+ __u32 sisfb_pcislot;
+ __u32 sisfb_pcifunc;
- __u8 sisfb_lcdpdc; /* PanelDelayCompensation */
+ __u8 sisfb_lcdpdc; /* PanelDelayCompensation */
- __u8 sisfb_lcda; /* Detected status of LCDA for low res/text modes */
+ __u8 sisfb_lcda; /* Detected status of LCDA for low res/text modes */
- __u32 sisfb_vbflags;
- __u32 sisfb_currentvbflags;
+ __u32 sisfb_vbflags;
+ __u32 sisfb_currentvbflags;
- __u32 sisfb_scalelcd;
- __u32 sisfb_specialtiming;
+ __u32 sisfb_scalelcd;
+ __u32 sisfb_specialtiming;
- __u8 sisfb_haveemi;
- __u8 sisfb_emi30,sisfb_emi31,sisfb_emi32,sisfb_emi33;
- __u8 sisfb_haveemilcd;
+ __u8 sisfb_haveemi;
+ __u8 sisfb_emi30,sisfb_emi31,sisfb_emi32,sisfb_emi33;
+ __u8 sisfb_haveemilcd;
- __u8 sisfb_lcdpdca; /* PanelDelayCompensation for LCD-via-CRT1 */
+ __u8 sisfb_lcdpdca; /* PanelDelayCompensation for LCD-via-CRT1 */
- __u16 sisfb_tvxpos, sisfb_tvypos; /* Warning: Values + 32 ! */
+ __u16 sisfb_tvxpos, sisfb_tvypos; /* Warning: Values + 32 ! */
- __u8 reserved[208]; /* for future use */
+ __u32 sisfb_heapsize; /* heap size (in KB) */
+ __u32 sisfb_videooffset; /* Offset of viewport in video memory (in bytes) */
+
+ __u32 sisfb_curfstn; /* currently running FSTN/DSTN mode */
+ __u32 sisfb_curdstn;
+
+ __u16 sisfb_pci_vendor; /* PCI vendor (SiS or XGI) */
+
+ __u32 sisfb_vbflags2; /* ivideo->vbflags2 */
+
+ __u8 sisfb_can_post; /* sisfb can POST this card */
+ __u8 sisfb_card_posted; /* card is POSTED */
+ __u8 sisfb_was_boot_device; /* This card was the boot video device (ie is primary) */
+
+ __u8 reserved[183]; /* for future use */
+};
+
+#define SISFB_CMD_GETVBFLAGS 0x55AA0001 /* no arg; result[1] = vbflags */
+#define SISFB_CMD_SWITCHCRT1 0x55AA0010 /* arg[0]: 99 = query, 0 = off, 1 = on */
+/* more to come */
+
+#define SISFB_CMD_ERR_OK 0x80000000 /* command succeeded */
+#define SISFB_CMD_ERR_LOCKED 0x80000001 /* sisfb is locked */
+#define SISFB_CMD_ERR_EARLY 0x80000002 /* request before sisfb took over gfx system */
+#define SISFB_CMD_ERR_NOVB 0x80000003 /* No video bridge */
+#define SISFB_CMD_ERR_NOCRT2 0x80000004 /* can't change CRT1 status, CRT2 disabled */
+/* more to come */
+#define SISFB_CMD_ERR_UNKNOWN 0x8000ffff /* Unknown command */
+#define SISFB_CMD_ERR_OTHER 0x80010000 /* Other error */
+
+/* Argument for SISFB_CMD ioctl */
+struct sisfb_cmd {
+ __u32 sisfb_cmd;
+ __u32 sisfb_arg[16];
+ __u32 sisfb_result[4];
};
/* Addtional IOCTLs for communication sisfb <> X driver */
/* If changing this, vgatypes.h must also be changed (for X driver) */
/* ioctl for identifying and giving some info (esp. memory heap start) */
-#define SISFB_GET_INFO_SIZE _IOR(0xF3,0x00,__u32)
-#define SISFB_GET_INFO _IOR(0xF3,0x01,struct _SISFB_INFO)
+#define SISFB_GET_INFO_SIZE _IOR(0xF3,0x00,__u32)
+#define SISFB_GET_INFO _IOR(0xF3,0x01,struct sisfb_info)
/* ioctrl to get current vertical retrace status */
-#define SISFB_GET_VBRSTATUS _IOR(0xF3,0x02,__u32)
+#define SISFB_GET_VBRSTATUS _IOR(0xF3,0x02,__u32)
/* ioctl to enable/disable panning auto-maximize (like nomax parameter) */
-#define SISFB_GET_AUTOMAXIMIZE _IOR(0xF3,0x03,__u32)
-#define SISFB_SET_AUTOMAXIMIZE _IOW(0xF3,0x03,__u32)
+#define SISFB_GET_AUTOMAXIMIZE _IOR(0xF3,0x03,__u32)
+#define SISFB_SET_AUTOMAXIMIZE _IOW(0xF3,0x03,__u32)
/* ioctls to relocate TV output (x=D[31:16], y=D[15:0], + 32)*/
-#define SISFB_GET_TVPOSOFFSET _IOR(0xF3,0x04,__u32)
-#define SISFB_SET_TVPOSOFFSET _IOW(0xF3,0x04,__u32)
+#define SISFB_GET_TVPOSOFFSET _IOR(0xF3,0x04,__u32)
+#define SISFB_SET_TVPOSOFFSET _IOW(0xF3,0x04,__u32)
+
+/* ioctl for internal sisfb commands (sisfbctrl) */
+#define SISFB_COMMAND _IOWR(0xF3,0x05,struct sisfb_cmd)
/* ioctl for locking sisfb (no register access during lock) */
/* As of now, only used to avoid register access during
* the ioctls listed above.
*/
-#define SISFB_SET_LOCK _IOW(0xF3,0x06,__u32)
-
-/* more to come soon */
+#define SISFB_SET_LOCK _IOW(0xF3,0x06,__u32)
/* ioctls 0xF3 up to 0x3F reserved for sisfb */
@@ -165,7 +184,7 @@
/* The following are deprecated and should not be used anymore: */
/****************************************************************/
/* ioctl for identifying and giving some info (esp. memory heap start) */
-#define SISFB_GET_INFO_OLD _IOR('n',0xF8,__u32)
+#define SISFB_GET_INFO_OLD _IOR('n',0xF8,__u32)
/* ioctrl to get current vertical retrace status */
#define SISFB_GET_VBRSTATUS_OLD _IOR('n',0xF9,__u32)
/* ioctl to enable/disable panning auto-maximize (like nomax parameter) */
@@ -177,8 +196,8 @@
/* For fb memory manager (FBIO_ALLOC, FBIO_FREE) */
struct sis_memreq {
- __u32 offset;
- __u32 size;
+ __u32 offset;
+ __u32 size;
};
/**********************************************/
@@ -187,12 +206,19 @@
/**********************************************/
#ifdef __KERNEL__
+
+#include <linux/pci.h>
+
#define UNKNOWN_VGA 0
#define SIS_300_VGA 1
#define SIS_315_VGA 2
+#define SISFB_HAVE_MALLOC_NEW
extern void sis_malloc(struct sis_memreq *req);
+extern void sis_malloc_new(struct pci_dev *pdev, struct sis_memreq *req);
+
extern void sis_free(u32 base);
+extern void sis_free_new(struct pci_dev *pdev, u32 base);
#endif
#endif
diff --git a/kernel/cpuset.c b/kernel/cpuset.c
index 1f06e76..712d020 100644
--- a/kernel/cpuset.c
+++ b/kernel/cpuset.c
@@ -972,6 +972,10 @@
*s++ = '\n';
*s = '\0';
+ /* Do nothing if *ppos is at the eof or beyond the eof. */
+ if (s - page <= *ppos)
+ return 0;
+
start = page + *ppos;
n = s - start;
retval = n - copy_to_user(buf, start, min(n, nbytes));
diff --git a/kernel/exit.c b/kernel/exit.c
index 5b0fb9f..6d2089a 100644
--- a/kernel/exit.c
+++ b/kernel/exit.c
@@ -368,17 +368,19 @@
static inline void close_files(struct files_struct * files)
{
int i, j;
+ struct fdtable *fdt;
j = 0;
+ fdt = files_fdtable(files);
for (;;) {
unsigned long set;
i = j * __NFDBITS;
- if (i >= files->max_fdset || i >= files->max_fds)
+ if (i >= fdt->max_fdset || i >= fdt->max_fds)
break;
- set = files->open_fds->fds_bits[j++];
+ set = fdt->open_fds->fds_bits[j++];
while (set) {
if (set & 1) {
- struct file * file = xchg(&files->fd[i], NULL);
+ struct file * file = xchg(&fdt->fd[i], NULL);
if (file)
filp_close(file, files);
}
@@ -403,18 +405,22 @@
void fastcall put_files_struct(struct files_struct *files)
{
+ struct fdtable *fdt;
+
if (atomic_dec_and_test(&files->count)) {
close_files(files);
/*
* Free the fd and fdset arrays if we expanded them.
+ * If the fdtable was embedded, pass files for freeing
+ * at the end of the RCU grace period. Otherwise,
+ * you can free files immediately.
*/
- if (files->fd != &files->fd_array[0])
- free_fd_array(files->fd, files->max_fds);
- if (files->max_fdset > __FD_SETSIZE) {
- free_fdset(files->open_fds, files->max_fdset);
- free_fdset(files->close_on_exec, files->max_fdset);
- }
- kmem_cache_free(files_cachep, files);
+ fdt = files_fdtable(files);
+ if (fdt == &files->fdtab)
+ fdt->free_files = files;
+ else
+ kmem_cache_free(files_cachep, files);
+ free_fdtable(fdt);
}
}
diff --git a/kernel/fork.c b/kernel/fork.c
index 7e1ead9..8149f36 100644
--- a/kernel/fork.c
+++ b/kernel/fork.c
@@ -35,6 +35,7 @@
#include <linux/syscalls.h>
#include <linux/jiffies.h>
#include <linux/futex.h>
+#include <linux/rcupdate.h>
#include <linux/ptrace.h>
#include <linux/mount.h>
#include <linux/audit.h>
@@ -176,6 +177,7 @@
/* One for us, one for whoever does the "release_task()" (usually parent) */
atomic_set(&tsk->usage,2);
+ atomic_set(&tsk->fs_excl, 0);
return tsk;
}
@@ -564,24 +566,53 @@
return 0;
}
-static int count_open_files(struct files_struct *files, int size)
+static int count_open_files(struct fdtable *fdt)
{
+ int size = fdt->max_fdset;
int i;
/* Find the last open fd */
for (i = size/(8*sizeof(long)); i > 0; ) {
- if (files->open_fds->fds_bits[--i])
+ if (fdt->open_fds->fds_bits[--i])
break;
}
i = (i+1) * 8 * sizeof(long);
return i;
}
+static struct files_struct *alloc_files(void)
+{
+ struct files_struct *newf;
+ struct fdtable *fdt;
+
+ newf = kmem_cache_alloc(files_cachep, SLAB_KERNEL);
+ if (!newf)
+ goto out;
+
+ atomic_set(&newf->count, 1);
+
+ spin_lock_init(&newf->file_lock);
+ fdt = &newf->fdtab;
+ fdt->next_fd = 0;
+ fdt->max_fds = NR_OPEN_DEFAULT;
+ fdt->max_fdset = __FD_SETSIZE;
+ fdt->close_on_exec = &newf->close_on_exec_init;
+ fdt->open_fds = &newf->open_fds_init;
+ fdt->fd = &newf->fd_array[0];
+ INIT_RCU_HEAD(&fdt->rcu);
+ fdt->free_files = NULL;
+ fdt->next = NULL;
+ rcu_assign_pointer(newf->fdt, fdt);
+out:
+ return newf;
+}
+
static int copy_files(unsigned long clone_flags, struct task_struct * tsk)
{
struct files_struct *oldf, *newf;
struct file **old_fds, **new_fds;
int open_files, size, i, error = 0, expand;
+ struct fdtable *old_fdt, *new_fdt;
/*
* A background process may not have any files ...
@@ -602,35 +633,27 @@
*/
tsk->files = NULL;
error = -ENOMEM;
- newf = kmem_cache_alloc(files_cachep, SLAB_KERNEL);
- if (!newf)
+ newf = alloc_files();
+ if (!newf)
goto out;
- atomic_set(&newf->count, 1);
-
- spin_lock_init(&newf->file_lock);
- newf->next_fd = 0;
- newf->max_fds = NR_OPEN_DEFAULT;
- newf->max_fdset = __FD_SETSIZE;
- newf->close_on_exec = &newf->close_on_exec_init;
- newf->open_fds = &newf->open_fds_init;
- newf->fd = &newf->fd_array[0];
-
spin_lock(&oldf->file_lock);
-
- open_files = count_open_files(oldf, oldf->max_fdset);
+ old_fdt = files_fdtable(oldf);
+ new_fdt = files_fdtable(newf);
+ size = old_fdt->max_fdset;
+ open_files = count_open_files(old_fdt);
expand = 0;
/*
* Check whether we need to allocate a larger fd array or fd set.
* Note: we're not a clone task, so the open count won't change.
*/
- if (open_files > newf->max_fdset) {
- newf->max_fdset = 0;
+ if (open_files > new_fdt->max_fdset) {
+ new_fdt->max_fdset = 0;
expand = 1;
}
- if (open_files > newf->max_fds) {
- newf->max_fds = 0;
+ if (open_files > new_fdt->max_fds) {
+ new_fdt->max_fds = 0;
expand = 1;
}
@@ -642,14 +665,21 @@
spin_unlock(&newf->file_lock);
if (error < 0)
goto out_release;
+ new_fdt = files_fdtable(newf);
+ /*
+ * Reacquire the oldf lock and a pointer to its fd table
+ * who knows it may have a new bigger fd table. We need
+ * the latest pointer.
+ */
spin_lock(&oldf->file_lock);
+ old_fdt = files_fdtable(oldf);
}
- old_fds = oldf->fd;
- new_fds = newf->fd;
+ old_fds = old_fdt->fd;
+ new_fds = new_fdt->fd;
- memcpy(newf->open_fds->fds_bits, oldf->open_fds->fds_bits, open_files/8);
- memcpy(newf->close_on_exec->fds_bits, oldf->close_on_exec->fds_bits, open_files/8);
+ memcpy(new_fdt->open_fds->fds_bits, old_fdt->open_fds->fds_bits, open_files/8);
+ memcpy(new_fdt->close_on_exec->fds_bits, old_fdt->close_on_exec->fds_bits, open_files/8);
for (i = open_files; i != 0; i--) {
struct file *f = *old_fds++;
@@ -662,24 +692,24 @@
* is partway through open(). So make sure that this
* fd is available to the new process.
*/
- FD_CLR(open_files - i, newf->open_fds);
+ FD_CLR(open_files - i, new_fdt->open_fds);
}
- *new_fds++ = f;
+ rcu_assign_pointer(*new_fds++, f);
}
spin_unlock(&oldf->file_lock);
/* compute the remainder to be cleared */
- size = (newf->max_fds - open_files) * sizeof(struct file *);
+ size = (new_fdt->max_fds - open_files) * sizeof(struct file *);
/* This is long word aligned thus could use a optimized version */
memset(new_fds, 0, size);
- if (newf->max_fdset > open_files) {
- int left = (newf->max_fdset-open_files)/8;
+ if (new_fdt->max_fdset > open_files) {
+ int left = (new_fdt->max_fdset-open_files)/8;
int start = open_files / (8 * sizeof(unsigned long));
- memset(&newf->open_fds->fds_bits[start], 0, left);
- memset(&newf->close_on_exec->fds_bits[start], 0, left);
+ memset(&new_fdt->open_fds->fds_bits[start], 0, left);
+ memset(&new_fdt->close_on_exec->fds_bits[start], 0, left);
}
tsk->files = newf;
@@ -688,9 +718,9 @@
return error;
out_release:
- free_fdset (newf->close_on_exec, newf->max_fdset);
- free_fdset (newf->open_fds, newf->max_fdset);
- free_fd_array(newf->fd, newf->max_fds);
+ free_fdset (new_fdt->close_on_exec, new_fdt->max_fdset);
+ free_fdset (new_fdt->open_fds, new_fdt->max_fdset);
+ free_fd_array(new_fdt->fd, new_fdt->max_fds);
kmem_cache_free(files_cachep, newf);
goto out;
}
@@ -1115,6 +1145,9 @@
__get_cpu_var(process_counts)++;
}
+ if (!current->signal->tty && p->signal->tty)
+ p->signal->tty = NULL;
+
nr_threads++;
total_forks++;
write_unlock_irq(&tasklist_lock);
diff --git a/kernel/rcupdate.c b/kernel/rcupdate.c
index f436993..bef3b69 100644
--- a/kernel/rcupdate.c
+++ b/kernel/rcupdate.c
@@ -45,6 +45,7 @@
#include <linux/percpu.h>
#include <linux/notifier.h>
#include <linux/rcupdate.h>
+#include <linux/rcuref.h>
#include <linux/cpu.h>
/* Definition for rcupdate control block. */
@@ -72,6 +73,19 @@
static DEFINE_PER_CPU(struct tasklet_struct, rcu_tasklet) = {NULL};
static int maxbatch = 10;
+#ifndef __HAVE_ARCH_CMPXCHG
+/*
+ * We use an array of spinlocks for the rcurefs -- similar to ones in sparc
+ * 32 bit atomic_t implementations, and a hash function similar to that
+ * for our refcounting needs.
+ * Can't help multiprocessors which donot have cmpxchg :(
+ */
+
+spinlock_t __rcuref_hash[RCUREF_HASH_SIZE] = {
+ [0 ... (RCUREF_HASH_SIZE-1)] = SPIN_LOCK_UNLOCKED
+};
+#endif
+
/**
* call_rcu - Queue an RCU callback for invocation after a grace period.
* @head: structure to be used for queueing the RCU updates.
diff --git a/kernel/sched.c b/kernel/sched.c
index 18b9552..2632b81 100644
--- a/kernel/sched.c
+++ b/kernel/sched.c
@@ -2888,6 +2888,7 @@
if (next == rq->idle)
schedstat_inc(rq, sched_goidle);
prefetch(next);
+ prefetch_stack(next);
clear_tsk_need_resched(prev);
rcu_qsctr_inc(task_cpu(prev));
diff --git a/mm/page-writeback.c b/mm/page-writeback.c
index a6329fa..0166ea15 100644
--- a/mm/page-writeback.c
+++ b/mm/page-writeback.c
@@ -368,10 +368,8 @@
static void wb_timer_fn(unsigned long unused);
static void laptop_timer_fn(unsigned long unused);
-static struct timer_list wb_timer =
- TIMER_INITIALIZER(wb_timer_fn, 0, 0);
-static struct timer_list laptop_mode_wb_timer =
- TIMER_INITIALIZER(laptop_timer_fn, 0, 0);
+static DEFINE_TIMER(wb_timer, wb_timer_fn, 0, 0);
+static DEFINE_TIMER(laptop_mode_wb_timer, laptop_timer_fn, 0, 0);
/*
* Periodic writeback of "old" data.
diff --git a/mm/shmem.c b/mm/shmem.c
index db2c9e8d..1f7aeb21 100644
--- a/mm/shmem.c
+++ b/mm/shmem.c
@@ -666,6 +666,7 @@
struct shmem_inode_info *info = SHMEM_I(inode);
if (inode->i_op->truncate == shmem_truncate) {
+ truncate_inode_pages(inode->i_mapping, 0);
shmem_unacct_size(info->flags, inode->i_size);
inode->i_size = 0;
shmem_truncate(inode);
@@ -1607,6 +1608,15 @@
int error = -ENOSPC;
if (inode) {
+ error = security_inode_init_security(inode, dir, NULL, NULL,
+ NULL);
+ if (error) {
+ if (error != -EOPNOTSUPP) {
+ iput(inode);
+ return error;
+ }
+ error = 0;
+ }
if (dir->i_mode & S_ISGID) {
inode->i_gid = dir->i_gid;
if (S_ISDIR(mode))
@@ -1616,7 +1626,6 @@
dir->i_ctime = dir->i_mtime = CURRENT_TIME;
d_instantiate(dentry, inode);
dget(dentry); /* Extra count - pin the dentry in core */
- error = 0;
}
return error;
}
@@ -1746,6 +1755,16 @@
if (!inode)
return -ENOSPC;
+ error = security_inode_init_security(inode, dir, NULL, NULL,
+ NULL);
+ if (error) {
+ if (error != -EOPNOTSUPP) {
+ iput(inode);
+ return error;
+ }
+ error = 0;
+ }
+
info = SHMEM_I(inode);
inode->i_size = len-1;
if (len <= (char *)inode - (char *)info) {
diff --git a/mm/slab.c b/mm/slab.c
index d7c4443..05a3910 100644
--- a/mm/slab.c
+++ b/mm/slab.c
@@ -75,6 +75,15 @@
*
* At present, each engine can be growing a cache. This should be blocked.
*
+ * 15 March 2005. NUMA slab allocator.
+ * Shai Fultheim <shai@scalex86.org>.
+ * Shobhit Dayal <shobhit@calsoftinc.com>
+ * Alok N Kataria <alokk@calsoftinc.com>
+ * Christoph Lameter <christoph@lameter.com>
+ *
+ * Modified the slab allocator to be node aware on NUMA systems.
+ * Each node has its own list of partial, free and full slabs.
+ * All object allocations for a node occur from node specific slab lists.
*/
#include <linux/config.h>
@@ -93,6 +102,7 @@
#include <linux/module.h>
#include <linux/rcupdate.h>
#include <linux/string.h>
+#include <linux/nodemask.h>
#include <asm/uaccess.h>
#include <asm/cacheflush.h>
@@ -212,6 +222,7 @@
void *s_mem; /* including colour offset */
unsigned int inuse; /* num of objs active in slab */
kmem_bufctl_t free;
+ unsigned short nodeid;
};
/*
@@ -239,7 +250,6 @@
/*
* struct array_cache
*
- * Per cpu structures
* Purpose:
* - LIFO ordering, to hand out cache-warm objects from _alloc
* - reduce the number of linked list operations
@@ -254,6 +264,13 @@
unsigned int limit;
unsigned int batchcount;
unsigned int touched;
+ spinlock_t lock;
+ void *entry[0]; /*
+ * Must have this definition in here for the proper
+ * alignment of array_cache. Also simplifies accessing
+ * the entries.
+ * [0] is for gcc 2.95. It should really be [].
+ */
};
/* bootstrap: The caches do not work without cpuarrays anymore,
@@ -266,34 +283,83 @@
};
/*
- * The slab lists of all objects.
- * Hopefully reduce the internal fragmentation
- * NUMA: The spinlock could be moved from the kmem_cache_t
- * into this structure, too. Figure out what causes
- * fewer cross-node spinlock operations.
+ * The slab lists for all objects.
*/
struct kmem_list3 {
struct list_head slabs_partial; /* partial list first, better asm code */
struct list_head slabs_full;
struct list_head slabs_free;
unsigned long free_objects;
- int free_touched;
unsigned long next_reap;
- struct array_cache *shared;
+ int free_touched;
+ unsigned int free_limit;
+ spinlock_t list_lock;
+ struct array_cache *shared; /* shared per node */
+ struct array_cache **alien; /* on other nodes */
};
-#define LIST3_INIT(parent) \
- { \
- .slabs_full = LIST_HEAD_INIT(parent.slabs_full), \
- .slabs_partial = LIST_HEAD_INIT(parent.slabs_partial), \
- .slabs_free = LIST_HEAD_INIT(parent.slabs_free) \
- }
-#define list3_data(cachep) \
- (&(cachep)->lists)
+/*
+ * Need this for bootstrapping a per node allocator.
+ */
+#define NUM_INIT_LISTS (2 * MAX_NUMNODES + 1)
+struct kmem_list3 __initdata initkmem_list3[NUM_INIT_LISTS];
+#define CACHE_CACHE 0
+#define SIZE_AC 1
+#define SIZE_L3 (1 + MAX_NUMNODES)
-/* NUMA: per-node */
-#define list3_data_ptr(cachep, ptr) \
- list3_data(cachep)
+/*
+ * This function may be completely optimized away if
+ * a constant is passed to it. Mostly the same as
+ * what is in linux/slab.h except it returns an
+ * index.
+ */
+static inline int index_of(const size_t size)
+{
+ if (__builtin_constant_p(size)) {
+ int i = 0;
+
+#define CACHE(x) \
+ if (size <=x) \
+ return i; \
+ else \
+ i++;
+#include "linux/kmalloc_sizes.h"
+#undef CACHE
+ {
+ extern void __bad_size(void);
+ __bad_size();
+ }
+ }
+ return 0;
+}
+
+#define INDEX_AC index_of(sizeof(struct arraycache_init))
+#define INDEX_L3 index_of(sizeof(struct kmem_list3))
+
+static inline void kmem_list3_init(struct kmem_list3 *parent)
+{
+ INIT_LIST_HEAD(&parent->slabs_full);
+ INIT_LIST_HEAD(&parent->slabs_partial);
+ INIT_LIST_HEAD(&parent->slabs_free);
+ parent->shared = NULL;
+ parent->alien = NULL;
+ spin_lock_init(&parent->list_lock);
+ parent->free_objects = 0;
+ parent->free_touched = 0;
+}
+
+#define MAKE_LIST(cachep, listp, slab, nodeid) \
+ do { \
+ INIT_LIST_HEAD(listp); \
+ list_splice(&(cachep->nodelists[nodeid]->slab), listp); \
+ } while (0)
+
+#define MAKE_ALL_LISTS(cachep, ptr, nodeid) \
+ do { \
+ MAKE_LIST((cachep), (&(ptr)->slabs_full), slabs_full, nodeid); \
+ MAKE_LIST((cachep), (&(ptr)->slabs_partial), slabs_partial, nodeid); \
+ MAKE_LIST((cachep), (&(ptr)->slabs_free), slabs_free, nodeid); \
+ } while (0)
/*
* kmem_cache_t
@@ -306,13 +372,12 @@
struct array_cache *array[NR_CPUS];
unsigned int batchcount;
unsigned int limit;
-/* 2) touched by every alloc & free from the backend */
- struct kmem_list3 lists;
- /* NUMA: kmem_3list_t *nodelists[MAX_NUMNODES] */
+ unsigned int shared;
unsigned int objsize;
+/* 2) touched by every alloc & free from the backend */
+ struct kmem_list3 *nodelists[MAX_NUMNODES];
unsigned int flags; /* constant flags */
unsigned int num; /* # of objs per slab */
- unsigned int free_limit; /* upper limit of objects in the lists */
spinlock_t spinlock;
/* 3) cache_grow/shrink */
@@ -349,6 +414,7 @@
unsigned long errors;
unsigned long max_freeable;
unsigned long node_allocs;
+ unsigned long node_frees;
atomic_t allochit;
atomic_t allocmiss;
atomic_t freehit;
@@ -384,6 +450,7 @@
} while (0)
#define STATS_INC_ERR(x) ((x)->errors++)
#define STATS_INC_NODEALLOCS(x) ((x)->node_allocs++)
+#define STATS_INC_NODEFREES(x) ((x)->node_frees++)
#define STATS_SET_FREEABLE(x, i) \
do { if ((x)->max_freeable < i) \
(x)->max_freeable = i; \
@@ -402,6 +469,7 @@
#define STATS_SET_HIGH(x) do { } while (0)
#define STATS_INC_ERR(x) do { } while (0)
#define STATS_INC_NODEALLOCS(x) do { } while (0)
+#define STATS_INC_NODEFREES(x) do { } while (0)
#define STATS_SET_FREEABLE(x, i) \
do { } while (0)
@@ -534,9 +602,9 @@
/* internal cache of cache description objs */
static kmem_cache_t cache_cache = {
- .lists = LIST3_INIT(cache_cache.lists),
.batchcount = 1,
.limit = BOOT_CPUCACHE_ENTRIES,
+ .shared = 1,
.objsize = sizeof(kmem_cache_t),
.flags = SLAB_NO_REAP,
.spinlock = SPIN_LOCK_UNLOCKED,
@@ -557,7 +625,6 @@
* SLAB_RECLAIM_ACCOUNT turns this on per-slab
*/
atomic_t slab_reclaim_pages;
-EXPORT_SYMBOL(slab_reclaim_pages);
/*
* chicken and egg problem: delay the per-cpu array allocation
@@ -565,7 +632,8 @@
*/
static enum {
NONE,
- PARTIAL,
+ PARTIAL_AC,
+ PARTIAL_L3,
FULL
} g_cpucache_up;
@@ -574,11 +642,7 @@
static void free_block(kmem_cache_t* cachep, void** objpp, int len);
static void enable_cpucache (kmem_cache_t *cachep);
static void cache_reap (void *unused);
-
-static inline void **ac_entry(struct array_cache *ac)
-{
- return (void**)(ac+1);
-}
+static int __node_shrink(kmem_cache_t *cachep, int node);
static inline struct array_cache *ac_data(kmem_cache_t *cachep)
{
@@ -676,48 +740,160 @@
}
}
-static struct array_cache *alloc_arraycache(int cpu, int entries,
+static struct array_cache *alloc_arraycache(int node, int entries,
int batchcount)
{
int memsize = sizeof(void*)*entries+sizeof(struct array_cache);
struct array_cache *nc = NULL;
- if (cpu == -1)
- nc = kmalloc(memsize, GFP_KERNEL);
- else
- nc = kmalloc_node(memsize, GFP_KERNEL, cpu_to_node(cpu));
-
+ nc = kmalloc_node(memsize, GFP_KERNEL, node);
if (nc) {
nc->avail = 0;
nc->limit = entries;
nc->batchcount = batchcount;
nc->touched = 0;
+ spin_lock_init(&nc->lock);
}
return nc;
}
+#ifdef CONFIG_NUMA
+static inline struct array_cache **alloc_alien_cache(int node, int limit)
+{
+ struct array_cache **ac_ptr;
+ int memsize = sizeof(void*)*MAX_NUMNODES;
+ int i;
+
+ if (limit > 1)
+ limit = 12;
+ ac_ptr = kmalloc_node(memsize, GFP_KERNEL, node);
+ if (ac_ptr) {
+ for_each_node(i) {
+ if (i == node || !node_online(i)) {
+ ac_ptr[i] = NULL;
+ continue;
+ }
+ ac_ptr[i] = alloc_arraycache(node, limit, 0xbaadf00d);
+ if (!ac_ptr[i]) {
+ for (i--; i <=0; i--)
+ kfree(ac_ptr[i]);
+ kfree(ac_ptr);
+ return NULL;
+ }
+ }
+ }
+ return ac_ptr;
+}
+
+static inline void free_alien_cache(struct array_cache **ac_ptr)
+{
+ int i;
+
+ if (!ac_ptr)
+ return;
+
+ for_each_node(i)
+ kfree(ac_ptr[i]);
+
+ kfree(ac_ptr);
+}
+
+static inline void __drain_alien_cache(kmem_cache_t *cachep, struct array_cache *ac, int node)
+{
+ struct kmem_list3 *rl3 = cachep->nodelists[node];
+
+ if (ac->avail) {
+ spin_lock(&rl3->list_lock);
+ free_block(cachep, ac->entry, ac->avail);
+ ac->avail = 0;
+ spin_unlock(&rl3->list_lock);
+ }
+}
+
+static void drain_alien_cache(kmem_cache_t *cachep, struct kmem_list3 *l3)
+{
+ int i=0;
+ struct array_cache *ac;
+ unsigned long flags;
+
+ for_each_online_node(i) {
+ ac = l3->alien[i];
+ if (ac) {
+ spin_lock_irqsave(&ac->lock, flags);
+ __drain_alien_cache(cachep, ac, i);
+ spin_unlock_irqrestore(&ac->lock, flags);
+ }
+ }
+}
+#else
+#define alloc_alien_cache(node, limit) do { } while (0)
+#define free_alien_cache(ac_ptr) do { } while (0)
+#define drain_alien_cache(cachep, l3) do { } while (0)
+#endif
+
static int __devinit cpuup_callback(struct notifier_block *nfb,
unsigned long action, void *hcpu)
{
long cpu = (long)hcpu;
kmem_cache_t* cachep;
+ struct kmem_list3 *l3 = NULL;
+ int node = cpu_to_node(cpu);
+ int memsize = sizeof(struct kmem_list3);
+ struct array_cache *nc = NULL;
switch (action) {
case CPU_UP_PREPARE:
down(&cache_chain_sem);
- list_for_each_entry(cachep, &cache_chain, next) {
- struct array_cache *nc;
+ /* we need to do this right in the beginning since
+ * alloc_arraycache's are going to use this list.
+ * kmalloc_node allows us to add the slab to the right
+ * kmem_list3 and not this cpu's kmem_list3
+ */
- nc = alloc_arraycache(cpu, cachep->limit, cachep->batchcount);
+ list_for_each_entry(cachep, &cache_chain, next) {
+ /* setup the size64 kmemlist for cpu before we can
+ * begin anything. Make sure some other cpu on this
+ * node has not already allocated this
+ */
+ if (!cachep->nodelists[node]) {
+ if (!(l3 = kmalloc_node(memsize,
+ GFP_KERNEL, node)))
+ goto bad;
+ kmem_list3_init(l3);
+ l3->next_reap = jiffies + REAPTIMEOUT_LIST3 +
+ ((unsigned long)cachep)%REAPTIMEOUT_LIST3;
+
+ cachep->nodelists[node] = l3;
+ }
+
+ spin_lock_irq(&cachep->nodelists[node]->list_lock);
+ cachep->nodelists[node]->free_limit =
+ (1 + nr_cpus_node(node)) *
+ cachep->batchcount + cachep->num;
+ spin_unlock_irq(&cachep->nodelists[node]->list_lock);
+ }
+
+ /* Now we can go ahead with allocating the shared array's
+ & array cache's */
+ list_for_each_entry(cachep, &cache_chain, next) {
+ nc = alloc_arraycache(node, cachep->limit,
+ cachep->batchcount);
if (!nc)
goto bad;
-
- spin_lock_irq(&cachep->spinlock);
cachep->array[cpu] = nc;
- cachep->free_limit = (1+num_online_cpus())*cachep->batchcount
- + cachep->num;
- spin_unlock_irq(&cachep->spinlock);
+ l3 = cachep->nodelists[node];
+ BUG_ON(!l3);
+ if (!l3->shared) {
+ if (!(nc = alloc_arraycache(node,
+ cachep->shared*cachep->batchcount,
+ 0xbaadf00d)))
+ goto bad;
+
+ /* we are serialised from CPU_DEAD or
+ CPU_UP_CANCELLED by the cpucontrol lock */
+ l3->shared = nc;
+ }
}
up(&cache_chain_sem);
break;
@@ -732,13 +908,51 @@
list_for_each_entry(cachep, &cache_chain, next) {
struct array_cache *nc;
+ cpumask_t mask;
+ mask = node_to_cpumask(node);
spin_lock_irq(&cachep->spinlock);
/* cpu is dead; no one can alloc from it. */
nc = cachep->array[cpu];
cachep->array[cpu] = NULL;
- cachep->free_limit -= cachep->batchcount;
- free_block(cachep, ac_entry(nc), nc->avail);
+ l3 = cachep->nodelists[node];
+
+ if (!l3)
+ goto unlock_cache;
+
+ spin_lock(&l3->list_lock);
+
+ /* Free limit for this kmem_list3 */
+ l3->free_limit -= cachep->batchcount;
+ if (nc)
+ free_block(cachep, nc->entry, nc->avail);
+
+ if (!cpus_empty(mask)) {
+ spin_unlock(&l3->list_lock);
+ goto unlock_cache;
+ }
+
+ if (l3->shared) {
+ free_block(cachep, l3->shared->entry,
+ l3->shared->avail);
+ kfree(l3->shared);
+ l3->shared = NULL;
+ }
+ if (l3->alien) {
+ drain_alien_cache(cachep, l3);
+ free_alien_cache(l3->alien);
+ l3->alien = NULL;
+ }
+
+ /* free slabs belonging to this node */
+ if (__node_shrink(cachep, node)) {
+ cachep->nodelists[node] = NULL;
+ spin_unlock(&l3->list_lock);
+ kfree(l3);
+ } else {
+ spin_unlock(&l3->list_lock);
+ }
+unlock_cache:
spin_unlock_irq(&cachep->spinlock);
kfree(nc);
}
@@ -754,6 +968,25 @@
static struct notifier_block cpucache_notifier = { &cpuup_callback, NULL, 0 };
+/*
+ * swap the static kmem_list3 with kmalloced memory
+ */
+static void init_list(kmem_cache_t *cachep, struct kmem_list3 *list,
+ int nodeid)
+{
+ struct kmem_list3 *ptr;
+
+ BUG_ON(cachep->nodelists[nodeid] != list);
+ ptr = kmalloc_node(sizeof(struct kmem_list3), GFP_KERNEL, nodeid);
+ BUG_ON(!ptr);
+
+ local_irq_disable();
+ memcpy(ptr, list, sizeof(struct kmem_list3));
+ MAKE_ALL_LISTS(cachep, ptr, nodeid);
+ cachep->nodelists[nodeid] = ptr;
+ local_irq_enable();
+}
+
/* Initialisation.
* Called after the gfp() functions have been enabled, and before smp_init().
*/
@@ -762,6 +995,13 @@
size_t left_over;
struct cache_sizes *sizes;
struct cache_names *names;
+ int i;
+
+ for (i = 0; i < NUM_INIT_LISTS; i++) {
+ kmem_list3_init(&initkmem_list3[i]);
+ if (i < MAX_NUMNODES)
+ cache_cache.nodelists[i] = NULL;
+ }
/*
* Fragmentation resistance on low memory - only use bigger
@@ -770,21 +1010,24 @@
if (num_physpages > (32 << 20) >> PAGE_SHIFT)
slab_break_gfp_order = BREAK_GFP_ORDER_HI;
-
/* Bootstrap is tricky, because several objects are allocated
* from caches that do not exist yet:
* 1) initialize the cache_cache cache: it contains the kmem_cache_t
* structures of all caches, except cache_cache itself: cache_cache
* is statically allocated.
- * Initially an __init data area is used for the head array, it's
- * replaced with a kmalloc allocated array at the end of the bootstrap.
+ * Initially an __init data area is used for the head array and the
+ * kmem_list3 structures, it's replaced with a kmalloc allocated
+ * array at the end of the bootstrap.
* 2) Create the first kmalloc cache.
- * The kmem_cache_t for the new cache is allocated normally. An __init
- * data area is used for the head array.
- * 3) Create the remaining kmalloc caches, with minimally sized head arrays.
+ * The kmem_cache_t for the new cache is allocated normally.
+ * An __init data area is used for the head array.
+ * 3) Create the remaining kmalloc caches, with minimally sized
+ * head arrays.
* 4) Replace the __init data head arrays for cache_cache and the first
* kmalloc cache with kmalloc allocated arrays.
- * 5) Resize the head arrays of the kmalloc caches to their final sizes.
+ * 5) Replace the __init data for kmem_list3 for cache_cache and
+ * the other cache's with kmalloc allocated memory.
+ * 6) Resize the head arrays of the kmalloc caches to their final sizes.
*/
/* 1) create the cache_cache */
@@ -793,6 +1036,7 @@
list_add(&cache_cache.next, &cache_chain);
cache_cache.colour_off = cache_line_size();
cache_cache.array[smp_processor_id()] = &initarray_cache.cache;
+ cache_cache.nodelists[numa_node_id()] = &initkmem_list3[CACHE_CACHE];
cache_cache.objsize = ALIGN(cache_cache.objsize, cache_line_size());
@@ -810,15 +1054,33 @@
sizes = malloc_sizes;
names = cache_names;
+ /* Initialize the caches that provide memory for the array cache
+ * and the kmem_list3 structures first.
+ * Without this, further allocations will bug
+ */
+
+ sizes[INDEX_AC].cs_cachep = kmem_cache_create(names[INDEX_AC].name,
+ sizes[INDEX_AC].cs_size, ARCH_KMALLOC_MINALIGN,
+ (ARCH_KMALLOC_FLAGS | SLAB_PANIC), NULL, NULL);
+
+ if (INDEX_AC != INDEX_L3)
+ sizes[INDEX_L3].cs_cachep =
+ kmem_cache_create(names[INDEX_L3].name,
+ sizes[INDEX_L3].cs_size, ARCH_KMALLOC_MINALIGN,
+ (ARCH_KMALLOC_FLAGS | SLAB_PANIC), NULL, NULL);
+
while (sizes->cs_size != ULONG_MAX) {
- /* For performance, all the general caches are L1 aligned.
+ /*
+ * For performance, all the general caches are L1 aligned.
* This should be particularly beneficial on SMP boxes, as it
* eliminates "false sharing".
* Note for systems short on memory removing the alignment will
- * allow tighter packing of the smaller caches. */
- sizes->cs_cachep = kmem_cache_create(names->name,
- sizes->cs_size, ARCH_KMALLOC_MINALIGN,
- (ARCH_KMALLOC_FLAGS | SLAB_PANIC), NULL, NULL);
+ * allow tighter packing of the smaller caches.
+ */
+ if(!sizes->cs_cachep)
+ sizes->cs_cachep = kmem_cache_create(names->name,
+ sizes->cs_size, ARCH_KMALLOC_MINALIGN,
+ (ARCH_KMALLOC_FLAGS | SLAB_PANIC), NULL, NULL);
/* Inc off-slab bufctl limit until the ceiling is hit. */
if (!(OFF_SLAB(sizes->cs_cachep))) {
@@ -837,24 +1099,47 @@
/* 4) Replace the bootstrap head arrays */
{
void * ptr;
-
+
ptr = kmalloc(sizeof(struct arraycache_init), GFP_KERNEL);
+
local_irq_disable();
BUG_ON(ac_data(&cache_cache) != &initarray_cache.cache);
- memcpy(ptr, ac_data(&cache_cache), sizeof(struct arraycache_init));
+ memcpy(ptr, ac_data(&cache_cache),
+ sizeof(struct arraycache_init));
cache_cache.array[smp_processor_id()] = ptr;
local_irq_enable();
-
+
ptr = kmalloc(sizeof(struct arraycache_init), GFP_KERNEL);
+
local_irq_disable();
- BUG_ON(ac_data(malloc_sizes[0].cs_cachep) != &initarray_generic.cache);
- memcpy(ptr, ac_data(malloc_sizes[0].cs_cachep),
+ BUG_ON(ac_data(malloc_sizes[INDEX_AC].cs_cachep)
+ != &initarray_generic.cache);
+ memcpy(ptr, ac_data(malloc_sizes[INDEX_AC].cs_cachep),
sizeof(struct arraycache_init));
- malloc_sizes[0].cs_cachep->array[smp_processor_id()] = ptr;
+ malloc_sizes[INDEX_AC].cs_cachep->array[smp_processor_id()] =
+ ptr;
local_irq_enable();
}
+ /* 5) Replace the bootstrap kmem_list3's */
+ {
+ int node;
+ /* Replace the static kmem_list3 structures for the boot cpu */
+ init_list(&cache_cache, &initkmem_list3[CACHE_CACHE],
+ numa_node_id());
- /* 5) resize the head arrays to their final sizes */
+ for_each_online_node(node) {
+ init_list(malloc_sizes[INDEX_AC].cs_cachep,
+ &initkmem_list3[SIZE_AC+node], node);
+
+ if (INDEX_AC != INDEX_L3) {
+ init_list(malloc_sizes[INDEX_L3].cs_cachep,
+ &initkmem_list3[SIZE_L3+node],
+ node);
+ }
+ }
+ }
+
+ /* 6) resize the head arrays to their final sizes */
{
kmem_cache_t *cachep;
down(&cache_chain_sem);
@@ -870,7 +1155,6 @@
* that initializes ac_data for all new cpus
*/
register_cpu_notifier(&cpucache_notifier);
-
/* The reap timers are started later, with a module init call:
* That part of the kernel is not yet operational.
@@ -885,10 +1169,8 @@
* Register the timers that return unneeded
* pages to gfp.
*/
- for (cpu = 0; cpu < NR_CPUS; cpu++) {
- if (cpu_online(cpu))
- start_cpu_timer(cpu);
- }
+ for_each_online_cpu(cpu)
+ start_cpu_timer(cpu);
return 0;
}
@@ -1167,6 +1449,20 @@
}
}
+/* For setting up all the kmem_list3s for cache whose objsize is same
+ as size of kmem_list3. */
+static inline void set_up_list3s(kmem_cache_t *cachep, int index)
+{
+ int node;
+
+ for_each_online_node(node) {
+ cachep->nodelists[node] = &initkmem_list3[index+node];
+ cachep->nodelists[node]->next_reap = jiffies +
+ REAPTIMEOUT_LIST3 +
+ ((unsigned long)cachep)%REAPTIMEOUT_LIST3;
+ }
+}
+
/**
* kmem_cache_create - Create a cache.
* @name: A string which is used in /proc/slabinfo to identify this cache.
@@ -1320,7 +1616,7 @@
size += BYTES_PER_WORD;
}
#if FORCED_DEBUG && defined(CONFIG_DEBUG_PAGEALLOC)
- if (size > 128 && cachep->reallen > cache_line_size() && size < PAGE_SIZE) {
+ if (size >= malloc_sizes[INDEX_L3+1].cs_size && cachep->reallen > cache_line_size() && size < PAGE_SIZE) {
cachep->dbghead += PAGE_SIZE - size;
size = PAGE_SIZE;
}
@@ -1422,10 +1718,6 @@
cachep->gfpflags |= GFP_DMA;
spin_lock_init(&cachep->spinlock);
cachep->objsize = size;
- /* NUMA */
- INIT_LIST_HEAD(&cachep->lists.slabs_full);
- INIT_LIST_HEAD(&cachep->lists.slabs_partial);
- INIT_LIST_HEAD(&cachep->lists.slabs_free);
if (flags & CFLGS_OFF_SLAB)
cachep->slabp_cache = kmem_find_general_cachep(slab_size,0);
@@ -1444,11 +1736,43 @@
* the cache that's used by kmalloc(24), otherwise
* the creation of further caches will BUG().
*/
- cachep->array[smp_processor_id()] = &initarray_generic.cache;
- g_cpucache_up = PARTIAL;
+ cachep->array[smp_processor_id()] =
+ &initarray_generic.cache;
+
+ /* If the cache that's used by
+ * kmalloc(sizeof(kmem_list3)) is the first cache,
+ * then we need to set up all its list3s, otherwise
+ * the creation of further caches will BUG().
+ */
+ set_up_list3s(cachep, SIZE_AC);
+ if (INDEX_AC == INDEX_L3)
+ g_cpucache_up = PARTIAL_L3;
+ else
+ g_cpucache_up = PARTIAL_AC;
} else {
- cachep->array[smp_processor_id()] = kmalloc(sizeof(struct arraycache_init),GFP_KERNEL);
+ cachep->array[smp_processor_id()] =
+ kmalloc(sizeof(struct arraycache_init),
+ GFP_KERNEL);
+
+ if (g_cpucache_up == PARTIAL_AC) {
+ set_up_list3s(cachep, SIZE_L3);
+ g_cpucache_up = PARTIAL_L3;
+ } else {
+ int node;
+ for_each_online_node(node) {
+
+ cachep->nodelists[node] =
+ kmalloc_node(sizeof(struct kmem_list3),
+ GFP_KERNEL, node);
+ BUG_ON(!cachep->nodelists[node]);
+ kmem_list3_init(cachep->nodelists[node]);
+ }
+ }
}
+ cachep->nodelists[numa_node_id()]->next_reap =
+ jiffies + REAPTIMEOUT_LIST3 +
+ ((unsigned long)cachep)%REAPTIMEOUT_LIST3;
+
BUG_ON(!ac_data(cachep));
ac_data(cachep)->avail = 0;
ac_data(cachep)->limit = BOOT_CPUCACHE_ENTRIES;
@@ -1456,13 +1780,8 @@
ac_data(cachep)->touched = 0;
cachep->batchcount = 1;
cachep->limit = BOOT_CPUCACHE_ENTRIES;
- cachep->free_limit = (1+num_online_cpus())*cachep->batchcount
- + cachep->num;
}
- cachep->lists.next_reap = jiffies + REAPTIMEOUT_LIST3 +
- ((unsigned long)cachep)%REAPTIMEOUT_LIST3;
-
/* Need the semaphore to access the chain. */
down(&cache_chain_sem);
{
@@ -1519,13 +1838,23 @@
{
#ifdef CONFIG_SMP
check_irq_off();
- BUG_ON(spin_trylock(&cachep->spinlock));
+ assert_spin_locked(&cachep->nodelists[numa_node_id()]->list_lock);
#endif
}
+
+static inline void check_spinlock_acquired_node(kmem_cache_t *cachep, int node)
+{
+#ifdef CONFIG_SMP
+ check_irq_off();
+ assert_spin_locked(&cachep->nodelists[node]->list_lock);
+#endif
+}
+
#else
#define check_irq_off() do { } while(0)
#define check_irq_on() do { } while(0)
#define check_spinlock_acquired(x) do { } while(0)
+#define check_spinlock_acquired_node(x, y) do { } while(0)
#endif
/*
@@ -1547,7 +1876,7 @@
}
static void drain_array_locked(kmem_cache_t* cachep,
- struct array_cache *ac, int force);
+ struct array_cache *ac, int force, int node);
static void do_drain(void *arg)
{
@@ -1556,59 +1885,82 @@
check_irq_off();
ac = ac_data(cachep);
- spin_lock(&cachep->spinlock);
- free_block(cachep, &ac_entry(ac)[0], ac->avail);
- spin_unlock(&cachep->spinlock);
+ spin_lock(&cachep->nodelists[numa_node_id()]->list_lock);
+ free_block(cachep, ac->entry, ac->avail);
+ spin_unlock(&cachep->nodelists[numa_node_id()]->list_lock);
ac->avail = 0;
}
static void drain_cpu_caches(kmem_cache_t *cachep)
{
+ struct kmem_list3 *l3;
+ int node;
+
smp_call_function_all_cpus(do_drain, cachep);
check_irq_on();
spin_lock_irq(&cachep->spinlock);
- if (cachep->lists.shared)
- drain_array_locked(cachep, cachep->lists.shared, 1);
+ for_each_online_node(node) {
+ l3 = cachep->nodelists[node];
+ if (l3) {
+ spin_lock(&l3->list_lock);
+ drain_array_locked(cachep, l3->shared, 1, node);
+ spin_unlock(&l3->list_lock);
+ if (l3->alien)
+ drain_alien_cache(cachep, l3);
+ }
+ }
spin_unlock_irq(&cachep->spinlock);
}
-
-/* NUMA shrink all list3s */
-static int __cache_shrink(kmem_cache_t *cachep)
+static int __node_shrink(kmem_cache_t *cachep, int node)
{
struct slab *slabp;
+ struct kmem_list3 *l3 = cachep->nodelists[node];
int ret;
- drain_cpu_caches(cachep);
-
- check_irq_on();
- spin_lock_irq(&cachep->spinlock);
-
- for(;;) {
+ for (;;) {
struct list_head *p;
- p = cachep->lists.slabs_free.prev;
- if (p == &cachep->lists.slabs_free)
+ p = l3->slabs_free.prev;
+ if (p == &l3->slabs_free)
break;
- slabp = list_entry(cachep->lists.slabs_free.prev, struct slab, list);
+ slabp = list_entry(l3->slabs_free.prev, struct slab, list);
#if DEBUG
if (slabp->inuse)
BUG();
#endif
list_del(&slabp->list);
- cachep->lists.free_objects -= cachep->num;
- spin_unlock_irq(&cachep->spinlock);
+ l3->free_objects -= cachep->num;
+ spin_unlock_irq(&l3->list_lock);
slab_destroy(cachep, slabp);
- spin_lock_irq(&cachep->spinlock);
+ spin_lock_irq(&l3->list_lock);
}
- ret = !list_empty(&cachep->lists.slabs_full) ||
- !list_empty(&cachep->lists.slabs_partial);
- spin_unlock_irq(&cachep->spinlock);
+ ret = !list_empty(&l3->slabs_full) ||
+ !list_empty(&l3->slabs_partial);
return ret;
}
+static int __cache_shrink(kmem_cache_t *cachep)
+{
+ int ret = 0, i = 0;
+ struct kmem_list3 *l3;
+
+ drain_cpu_caches(cachep);
+
+ check_irq_on();
+ for_each_online_node(i) {
+ l3 = cachep->nodelists[i];
+ if (l3) {
+ spin_lock_irq(&l3->list_lock);
+ ret += __node_shrink(cachep, i);
+ spin_unlock_irq(&l3->list_lock);
+ }
+ }
+ return (ret ? 1 : 0);
+}
+
/**
* kmem_cache_shrink - Shrink a cache.
* @cachep: The cache to shrink.
@@ -1645,6 +1997,7 @@
int kmem_cache_destroy(kmem_cache_t * cachep)
{
int i;
+ struct kmem_list3 *l3;
if (!cachep || in_interrupt())
BUG();
@@ -1672,15 +2025,17 @@
if (unlikely(cachep->flags & SLAB_DESTROY_BY_RCU))
synchronize_rcu();
- /* no cpu_online check required here since we clear the percpu
- * array on cpu offline and set this to NULL.
- */
- for (i = 0; i < NR_CPUS; i++)
+ for_each_online_cpu(i)
kfree(cachep->array[i]);
/* NUMA: free the list3 structures */
- kfree(cachep->lists.shared);
- cachep->lists.shared = NULL;
+ for_each_online_node(i) {
+ if ((l3 = cachep->nodelists[i])) {
+ kfree(l3->shared);
+ free_alien_cache(l3->alien);
+ kfree(l3);
+ }
+ }
kmem_cache_free(&cache_cache, cachep);
unlock_cpu_hotplug();
@@ -1690,8 +2045,8 @@
EXPORT_SYMBOL(kmem_cache_destroy);
/* Get the memory for a slab management obj. */
-static struct slab* alloc_slabmgmt(kmem_cache_t *cachep,
- void *objp, int colour_off, unsigned int __nocast local_flags)
+static struct slab* alloc_slabmgmt(kmem_cache_t *cachep, void *objp,
+ int colour_off, unsigned int __nocast local_flags)
{
struct slab *slabp;
@@ -1722,7 +2077,7 @@
int i;
for (i = 0; i < cachep->num; i++) {
- void* objp = slabp->s_mem+cachep->objsize*i;
+ void *objp = slabp->s_mem+cachep->objsize*i;
#if DEBUG
/* need to poison the objs? */
if (cachep->flags & SLAB_POISON)
@@ -1799,6 +2154,7 @@
size_t offset;
unsigned int local_flags;
unsigned long ctor_flags;
+ struct kmem_list3 *l3;
/* Be lazy and only check for valid flags here,
* keeping it out of the critical path in kmem_cache_alloc().
@@ -1830,6 +2186,7 @@
spin_unlock(&cachep->spinlock);
+ check_irq_off();
if (local_flags & __GFP_WAIT)
local_irq_enable();
@@ -1841,8 +2198,9 @@
*/
kmem_flagcheck(cachep, flags);
-
- /* Get mem for the objs. */
+ /* Get mem for the objs.
+ * Attempt to allocate a physical page from 'nodeid',
+ */
if (!(objp = kmem_getpages(cachep, flags, nodeid)))
goto failed;
@@ -1850,6 +2208,7 @@
if (!(slabp = alloc_slabmgmt(cachep, objp, offset, local_flags)))
goto opps1;
+ slabp->nodeid = nodeid;
set_slab_attr(cachep, slabp, objp);
cache_init_objs(cachep, slabp, ctor_flags);
@@ -1857,13 +2216,14 @@
if (local_flags & __GFP_WAIT)
local_irq_disable();
check_irq_off();
- spin_lock(&cachep->spinlock);
+ l3 = cachep->nodelists[nodeid];
+ spin_lock(&l3->list_lock);
/* Make slab active. */
- list_add_tail(&slabp->list, &(list3_data(cachep)->slabs_free));
+ list_add_tail(&slabp->list, &(l3->slabs_free));
STATS_INC_GROWN(cachep);
- list3_data(cachep)->free_objects += cachep->num;
- spin_unlock(&cachep->spinlock);
+ l3->free_objects += cachep->num;
+ spin_unlock(&l3->list_lock);
return 1;
opps1:
kmem_freepages(cachep, objp);
@@ -1969,7 +2329,6 @@
kmem_bufctl_t i;
int entries = 0;
- check_spinlock_acquired(cachep);
/* Check slab's freelist to see if this obj is there. */
for (i = slabp->free; i != BUFCTL_END; i = slab_bufctl(slabp)[i]) {
entries++;
@@ -2012,10 +2371,11 @@
*/
batchcount = BATCHREFILL_LIMIT;
}
- l3 = list3_data(cachep);
+ l3 = cachep->nodelists[numa_node_id()];
- BUG_ON(ac->avail > 0);
- spin_lock(&cachep->spinlock);
+ BUG_ON(ac->avail > 0 || !l3);
+ spin_lock(&l3->list_lock);
+
if (l3->shared) {
struct array_cache *shared_array = l3->shared;
if (shared_array->avail) {
@@ -2023,8 +2383,9 @@
batchcount = shared_array->avail;
shared_array->avail -= batchcount;
ac->avail = batchcount;
- memcpy(ac_entry(ac), &ac_entry(shared_array)[shared_array->avail],
- sizeof(void*)*batchcount);
+ memcpy(ac->entry,
+ &(shared_array->entry[shared_array->avail]),
+ sizeof(void*)*batchcount);
shared_array->touched = 1;
goto alloc_done;
}
@@ -2051,7 +2412,8 @@
STATS_SET_HIGH(cachep);
/* get obj pointer */
- ac_entry(ac)[ac->avail++] = slabp->s_mem + slabp->free*cachep->objsize;
+ ac->entry[ac->avail++] = slabp->s_mem +
+ slabp->free*cachep->objsize;
slabp->inuse++;
next = slab_bufctl(slabp)[slabp->free];
@@ -2073,12 +2435,12 @@
must_grow:
l3->free_objects -= ac->avail;
alloc_done:
- spin_unlock(&cachep->spinlock);
+ spin_unlock(&l3->list_lock);
if (unlikely(!ac->avail)) {
int x;
- x = cache_grow(cachep, flags, -1);
-
+ x = cache_grow(cachep, flags, numa_node_id());
+
// cache_grow can reenable interrupts, then ac could change.
ac = ac_data(cachep);
if (!x && ac->avail == 0) // no objects in sight? abort
@@ -2088,7 +2450,7 @@
goto retry;
}
ac->touched = 1;
- return ac_entry(ac)[--ac->avail];
+ return ac->entry[--ac->avail];
}
static inline void
@@ -2160,7 +2522,7 @@
if (likely(ac->avail)) {
STATS_INC_ALLOCHIT(cachep);
ac->touched = 1;
- objp = ac_entry(ac)[--ac->avail];
+ objp = ac->entry[--ac->avail];
} else {
STATS_INC_ALLOCMISS(cachep);
objp = cache_alloc_refill(cachep, flags);
@@ -2172,33 +2534,104 @@
return objp;
}
-/*
- * NUMA: different approach needed if the spinlock is moved into
- * the l3 structure
+#ifdef CONFIG_NUMA
+/*
+ * A interface to enable slab creation on nodeid
*/
+static void *__cache_alloc_node(kmem_cache_t *cachep, int flags, int nodeid)
+{
+ struct list_head *entry;
+ struct slab *slabp;
+ struct kmem_list3 *l3;
+ void *obj;
+ kmem_bufctl_t next;
+ int x;
+ l3 = cachep->nodelists[nodeid];
+ BUG_ON(!l3);
+
+retry:
+ spin_lock(&l3->list_lock);
+ entry = l3->slabs_partial.next;
+ if (entry == &l3->slabs_partial) {
+ l3->free_touched = 1;
+ entry = l3->slabs_free.next;
+ if (entry == &l3->slabs_free)
+ goto must_grow;
+ }
+
+ slabp = list_entry(entry, struct slab, list);
+ check_spinlock_acquired_node(cachep, nodeid);
+ check_slabp(cachep, slabp);
+
+ STATS_INC_NODEALLOCS(cachep);
+ STATS_INC_ACTIVE(cachep);
+ STATS_SET_HIGH(cachep);
+
+ BUG_ON(slabp->inuse == cachep->num);
+
+ /* get obj pointer */
+ obj = slabp->s_mem + slabp->free*cachep->objsize;
+ slabp->inuse++;
+ next = slab_bufctl(slabp)[slabp->free];
+#if DEBUG
+ slab_bufctl(slabp)[slabp->free] = BUFCTL_FREE;
+#endif
+ slabp->free = next;
+ check_slabp(cachep, slabp);
+ l3->free_objects--;
+ /* move slabp to correct slabp list: */
+ list_del(&slabp->list);
+
+ if (slabp->free == BUFCTL_END) {
+ list_add(&slabp->list, &l3->slabs_full);
+ } else {
+ list_add(&slabp->list, &l3->slabs_partial);
+ }
+
+ spin_unlock(&l3->list_lock);
+ goto done;
+
+must_grow:
+ spin_unlock(&l3->list_lock);
+ x = cache_grow(cachep, flags, nodeid);
+
+ if (!x)
+ return NULL;
+
+ goto retry;
+done:
+ return obj;
+}
+#endif
+
+/*
+ * Caller needs to acquire correct kmem_list's list_lock
+ */
static void free_block(kmem_cache_t *cachep, void **objpp, int nr_objects)
{
int i;
-
- check_spinlock_acquired(cachep);
-
- /* NUMA: move add into loop */
- cachep->lists.free_objects += nr_objects;
+ struct kmem_list3 *l3;
for (i = 0; i < nr_objects; i++) {
void *objp = objpp[i];
struct slab *slabp;
unsigned int objnr;
+ int nodeid = 0;
slabp = GET_PAGE_SLAB(virt_to_page(objp));
+ nodeid = slabp->nodeid;
+ l3 = cachep->nodelists[nodeid];
list_del(&slabp->list);
objnr = (objp - slabp->s_mem) / cachep->objsize;
+ check_spinlock_acquired_node(cachep, nodeid);
check_slabp(cachep, slabp);
+
+
#if DEBUG
if (slab_bufctl(slabp)[objnr] != BUFCTL_FREE) {
- printk(KERN_ERR "slab: double free detected in cache '%s', objp %p.\n",
- cachep->name, objp);
+ printk(KERN_ERR "slab: double free detected in cache "
+ "'%s', objp %p\n", cachep->name, objp);
BUG();
}
#endif
@@ -2206,24 +2639,23 @@
slabp->free = objnr;
STATS_DEC_ACTIVE(cachep);
slabp->inuse--;
+ l3->free_objects++;
check_slabp(cachep, slabp);
/* fixup slab chains */
if (slabp->inuse == 0) {
- if (cachep->lists.free_objects > cachep->free_limit) {
- cachep->lists.free_objects -= cachep->num;
+ if (l3->free_objects > l3->free_limit) {
+ l3->free_objects -= cachep->num;
slab_destroy(cachep, slabp);
} else {
- list_add(&slabp->list,
- &list3_data_ptr(cachep, objp)->slabs_free);
+ list_add(&slabp->list, &l3->slabs_free);
}
} else {
/* Unconditionally move a slab to the end of the
* partial list on free - maximum time for the
* other objects to be freed, too.
*/
- list_add_tail(&slabp->list,
- &list3_data_ptr(cachep, objp)->slabs_partial);
+ list_add_tail(&slabp->list, &l3->slabs_partial);
}
}
}
@@ -2231,36 +2663,38 @@
static void cache_flusharray(kmem_cache_t *cachep, struct array_cache *ac)
{
int batchcount;
+ struct kmem_list3 *l3;
batchcount = ac->batchcount;
#if DEBUG
BUG_ON(!batchcount || batchcount > ac->avail);
#endif
check_irq_off();
- spin_lock(&cachep->spinlock);
- if (cachep->lists.shared) {
- struct array_cache *shared_array = cachep->lists.shared;
+ l3 = cachep->nodelists[numa_node_id()];
+ spin_lock(&l3->list_lock);
+ if (l3->shared) {
+ struct array_cache *shared_array = l3->shared;
int max = shared_array->limit-shared_array->avail;
if (max) {
if (batchcount > max)
batchcount = max;
- memcpy(&ac_entry(shared_array)[shared_array->avail],
- &ac_entry(ac)[0],
+ memcpy(&(shared_array->entry[shared_array->avail]),
+ ac->entry,
sizeof(void*)*batchcount);
shared_array->avail += batchcount;
goto free_done;
}
}
- free_block(cachep, &ac_entry(ac)[0], batchcount);
+ free_block(cachep, ac->entry, batchcount);
free_done:
#if STATS
{
int i = 0;
struct list_head *p;
- p = list3_data(cachep)->slabs_free.next;
- while (p != &(list3_data(cachep)->slabs_free)) {
+ p = l3->slabs_free.next;
+ while (p != &(l3->slabs_free)) {
struct slab *slabp;
slabp = list_entry(p, struct slab, list);
@@ -2272,12 +2706,13 @@
STATS_SET_FREEABLE(cachep, i);
}
#endif
- spin_unlock(&cachep->spinlock);
+ spin_unlock(&l3->list_lock);
ac->avail -= batchcount;
- memmove(&ac_entry(ac)[0], &ac_entry(ac)[batchcount],
+ memmove(ac->entry, &(ac->entry[batchcount]),
sizeof(void*)*ac->avail);
}
+
/*
* __cache_free
* Release an obj back to its cache. If the obj has a constructed
@@ -2292,14 +2727,46 @@
check_irq_off();
objp = cache_free_debugcheck(cachep, objp, __builtin_return_address(0));
+ /* Make sure we are not freeing a object from another
+ * node to the array cache on this cpu.
+ */
+#ifdef CONFIG_NUMA
+ {
+ struct slab *slabp;
+ slabp = GET_PAGE_SLAB(virt_to_page(objp));
+ if (unlikely(slabp->nodeid != numa_node_id())) {
+ struct array_cache *alien = NULL;
+ int nodeid = slabp->nodeid;
+ struct kmem_list3 *l3 = cachep->nodelists[numa_node_id()];
+
+ STATS_INC_NODEFREES(cachep);
+ if (l3->alien && l3->alien[nodeid]) {
+ alien = l3->alien[nodeid];
+ spin_lock(&alien->lock);
+ if (unlikely(alien->avail == alien->limit))
+ __drain_alien_cache(cachep,
+ alien, nodeid);
+ alien->entry[alien->avail++] = objp;
+ spin_unlock(&alien->lock);
+ } else {
+ spin_lock(&(cachep->nodelists[nodeid])->
+ list_lock);
+ free_block(cachep, &objp, 1);
+ spin_unlock(&(cachep->nodelists[nodeid])->
+ list_lock);
+ }
+ return;
+ }
+ }
+#endif
if (likely(ac->avail < ac->limit)) {
STATS_INC_FREEHIT(cachep);
- ac_entry(ac)[ac->avail++] = objp;
+ ac->entry[ac->avail++] = objp;
return;
} else {
STATS_INC_FREEMISS(cachep);
cache_flusharray(cachep, ac);
- ac_entry(ac)[ac->avail++] = objp;
+ ac->entry[ac->avail++] = objp;
}
}
@@ -2369,81 +2836,30 @@
* Identical to kmem_cache_alloc, except that this function is slow
* and can sleep. And it will allocate memory on the given node, which
* can improve the performance for cpu bound structures.
+ * New and improved: it will now make sure that the object gets
+ * put on the correct node list so that there is no false sharing.
*/
void *kmem_cache_alloc_node(kmem_cache_t *cachep, int flags, int nodeid)
{
- int loop;
- void *objp;
- struct slab *slabp;
- kmem_bufctl_t next;
+ unsigned long save_flags;
+ void *ptr;
- if (nodeid == -1)
- return kmem_cache_alloc(cachep, flags);
+ if (nodeid == numa_node_id() || nodeid == -1)
+ return __cache_alloc(cachep, flags);
- for (loop = 0;;loop++) {
- struct list_head *q;
-
- objp = NULL;
- check_irq_on();
- spin_lock_irq(&cachep->spinlock);
- /* walk through all partial and empty slab and find one
- * from the right node */
- list_for_each(q,&cachep->lists.slabs_partial) {
- slabp = list_entry(q, struct slab, list);
-
- if (page_to_nid(virt_to_page(slabp->s_mem)) == nodeid ||
- loop > 2)
- goto got_slabp;
- }
- list_for_each(q, &cachep->lists.slabs_free) {
- slabp = list_entry(q, struct slab, list);
-
- if (page_to_nid(virt_to_page(slabp->s_mem)) == nodeid ||
- loop > 2)
- goto got_slabp;
- }
- spin_unlock_irq(&cachep->spinlock);
-
- local_irq_disable();
- if (!cache_grow(cachep, flags, nodeid)) {
- local_irq_enable();
- return NULL;
- }
- local_irq_enable();
+ if (unlikely(!cachep->nodelists[nodeid])) {
+ /* Fall back to __cache_alloc if we run into trouble */
+ printk(KERN_WARNING "slab: not allocating in inactive node %d for cache %s\n", nodeid, cachep->name);
+ return __cache_alloc(cachep,flags);
}
-got_slabp:
- /* found one: allocate object */
- check_slabp(cachep, slabp);
- check_spinlock_acquired(cachep);
- STATS_INC_ALLOCED(cachep);
- STATS_INC_ACTIVE(cachep);
- STATS_SET_HIGH(cachep);
- STATS_INC_NODEALLOCS(cachep);
+ cache_alloc_debugcheck_before(cachep, flags);
+ local_irq_save(save_flags);
+ ptr = __cache_alloc_node(cachep, flags, nodeid);
+ local_irq_restore(save_flags);
+ ptr = cache_alloc_debugcheck_after(cachep, flags, ptr, __builtin_return_address(0));
- objp = slabp->s_mem + slabp->free*cachep->objsize;
-
- slabp->inuse++;
- next = slab_bufctl(slabp)[slabp->free];
-#if DEBUG
- slab_bufctl(slabp)[slabp->free] = BUFCTL_FREE;
-#endif
- slabp->free = next;
- check_slabp(cachep, slabp);
-
- /* move slabp to correct slabp list: */
- list_del(&slabp->list);
- if (slabp->free == BUFCTL_END)
- list_add(&slabp->list, &cachep->lists.slabs_full);
- else
- list_add(&slabp->list, &cachep->lists.slabs_partial);
-
- list3_data(cachep)->free_objects--;
- spin_unlock_irq(&cachep->spinlock);
-
- objp = cache_alloc_debugcheck_after(cachep, GFP_KERNEL, objp,
- __builtin_return_address(0));
- return objp;
+ return ptr;
}
EXPORT_SYMBOL(kmem_cache_alloc_node);
@@ -2513,11 +2929,18 @@
if (!pdata)
return NULL;
- for (i = 0; i < NR_CPUS; i++) {
- if (!cpu_possible(i))
- continue;
- pdata->ptrs[i] = kmalloc_node(size, GFP_KERNEL,
- cpu_to_node(i));
+ /*
+ * Cannot use for_each_online_cpu since a cpu may come online
+ * and we have no way of figuring out how to fix the array
+ * that we have allocated then....
+ */
+ for_each_cpu(i) {
+ int node = cpu_to_node(i);
+
+ if (node_online(node))
+ pdata->ptrs[i] = kmalloc_node(size, GFP_KERNEL, node);
+ else
+ pdata->ptrs[i] = kmalloc(size, GFP_KERNEL);
if (!pdata->ptrs[i])
goto unwind_oom;
@@ -2575,6 +2998,8 @@
* kfree - free previously allocated memory
* @objp: pointer returned by kmalloc.
*
+ * If @objp is NULL, no operation is performed.
+ *
* Don't free memory not originally allocated by kmalloc()
* or you will run into trouble.
*/
@@ -2607,11 +3032,11 @@
int i;
struct percpu_data *p = (struct percpu_data *) (~(unsigned long) objp);
- for (i = 0; i < NR_CPUS; i++) {
- if (!cpu_possible(i))
- continue;
+ /*
+ * We allocate for all cpus so we cannot use for online cpu here.
+ */
+ for_each_cpu(i)
kfree(p->ptrs[i]);
- }
kfree(p);
}
EXPORT_SYMBOL(free_percpu);
@@ -2629,6 +3054,64 @@
}
EXPORT_SYMBOL_GPL(kmem_cache_name);
+/*
+ * This initializes kmem_list3 for all nodes.
+ */
+static int alloc_kmemlist(kmem_cache_t *cachep)
+{
+ int node;
+ struct kmem_list3 *l3;
+ int err = 0;
+
+ for_each_online_node(node) {
+ struct array_cache *nc = NULL, *new;
+ struct array_cache **new_alien = NULL;
+#ifdef CONFIG_NUMA
+ if (!(new_alien = alloc_alien_cache(node, cachep->limit)))
+ goto fail;
+#endif
+ if (!(new = alloc_arraycache(node, (cachep->shared*
+ cachep->batchcount), 0xbaadf00d)))
+ goto fail;
+ if ((l3 = cachep->nodelists[node])) {
+
+ spin_lock_irq(&l3->list_lock);
+
+ if ((nc = cachep->nodelists[node]->shared))
+ free_block(cachep, nc->entry,
+ nc->avail);
+
+ l3->shared = new;
+ if (!cachep->nodelists[node]->alien) {
+ l3->alien = new_alien;
+ new_alien = NULL;
+ }
+ l3->free_limit = (1 + nr_cpus_node(node))*
+ cachep->batchcount + cachep->num;
+ spin_unlock_irq(&l3->list_lock);
+ kfree(nc);
+ free_alien_cache(new_alien);
+ continue;
+ }
+ if (!(l3 = kmalloc_node(sizeof(struct kmem_list3),
+ GFP_KERNEL, node)))
+ goto fail;
+
+ kmem_list3_init(l3);
+ l3->next_reap = jiffies + REAPTIMEOUT_LIST3 +
+ ((unsigned long)cachep)%REAPTIMEOUT_LIST3;
+ l3->shared = new;
+ l3->alien = new_alien;
+ l3->free_limit = (1 + nr_cpus_node(node))*
+ cachep->batchcount + cachep->num;
+ cachep->nodelists[node] = l3;
+ }
+ return err;
+fail:
+ err = -ENOMEM;
+ return err;
+}
+
struct ccupdate_struct {
kmem_cache_t *cachep;
struct array_cache *new[NR_CPUS];
@@ -2641,7 +3124,7 @@
check_irq_off();
old = ac_data(new->cachep);
-
+
new->cachep->array[smp_processor_id()] = new->new[smp_processor_id()];
new->new[smp_processor_id()] = old;
}
@@ -2651,54 +3134,43 @@
int shared)
{
struct ccupdate_struct new;
- struct array_cache *new_shared;
- int i;
+ int i, err;
memset(&new.new,0,sizeof(new.new));
- for (i = 0; i < NR_CPUS; i++) {
- if (cpu_online(i)) {
- new.new[i] = alloc_arraycache(i, limit, batchcount);
- if (!new.new[i]) {
- for (i--; i >= 0; i--) kfree(new.new[i]);
- return -ENOMEM;
- }
- } else {
- new.new[i] = NULL;
+ for_each_online_cpu(i) {
+ new.new[i] = alloc_arraycache(cpu_to_node(i), limit, batchcount);
+ if (!new.new[i]) {
+ for (i--; i >= 0; i--) kfree(new.new[i]);
+ return -ENOMEM;
}
}
new.cachep = cachep;
smp_call_function_all_cpus(do_ccupdate_local, (void *)&new);
-
+
check_irq_on();
spin_lock_irq(&cachep->spinlock);
cachep->batchcount = batchcount;
cachep->limit = limit;
- cachep->free_limit = (1+num_online_cpus())*cachep->batchcount + cachep->num;
+ cachep->shared = shared;
spin_unlock_irq(&cachep->spinlock);
- for (i = 0; i < NR_CPUS; i++) {
+ for_each_online_cpu(i) {
struct array_cache *ccold = new.new[i];
if (!ccold)
continue;
- spin_lock_irq(&cachep->spinlock);
- free_block(cachep, ac_entry(ccold), ccold->avail);
- spin_unlock_irq(&cachep->spinlock);
+ spin_lock_irq(&cachep->nodelists[cpu_to_node(i)]->list_lock);
+ free_block(cachep, ccold->entry, ccold->avail);
+ spin_unlock_irq(&cachep->nodelists[cpu_to_node(i)]->list_lock);
kfree(ccold);
}
- new_shared = alloc_arraycache(-1, batchcount*shared, 0xbaadf00d);
- if (new_shared) {
- struct array_cache *old;
- spin_lock_irq(&cachep->spinlock);
- old = cachep->lists.shared;
- cachep->lists.shared = new_shared;
- if (old)
- free_block(cachep, ac_entry(old), old->avail);
- spin_unlock_irq(&cachep->spinlock);
- kfree(old);
+ err = alloc_kmemlist(cachep);
+ if (err) {
+ printk(KERN_ERR "alloc_kmemlist failed for %s, error %d.\n",
+ cachep->name, -err);
+ BUG();
}
-
return 0;
}
@@ -2756,11 +3228,11 @@
}
static void drain_array_locked(kmem_cache_t *cachep,
- struct array_cache *ac, int force)
+ struct array_cache *ac, int force, int node)
{
int tofree;
- check_spinlock_acquired(cachep);
+ check_spinlock_acquired_node(cachep, node);
if (ac->touched && !force) {
ac->touched = 0;
} else if (ac->avail) {
@@ -2768,9 +3240,9 @@
if (tofree > ac->avail) {
tofree = (ac->avail+1)/2;
}
- free_block(cachep, ac_entry(ac), tofree);
+ free_block(cachep, ac->entry, tofree);
ac->avail -= tofree;
- memmove(&ac_entry(ac)[0], &ac_entry(ac)[tofree],
+ memmove(ac->entry, &(ac->entry[tofree]),
sizeof(void*)*ac->avail);
}
}
@@ -2789,6 +3261,7 @@
static void cache_reap(void *unused)
{
struct list_head *walk;
+ struct kmem_list3 *l3;
if (down_trylock(&cache_chain_sem)) {
/* Give up. Setup the next iteration. */
@@ -2809,27 +3282,32 @@
check_irq_on();
- spin_lock_irq(&searchp->spinlock);
+ l3 = searchp->nodelists[numa_node_id()];
+ if (l3->alien)
+ drain_alien_cache(searchp, l3);
+ spin_lock_irq(&l3->list_lock);
- drain_array_locked(searchp, ac_data(searchp), 0);
+ drain_array_locked(searchp, ac_data(searchp), 0,
+ numa_node_id());
- if(time_after(searchp->lists.next_reap, jiffies))
+ if (time_after(l3->next_reap, jiffies))
goto next_unlock;
- searchp->lists.next_reap = jiffies + REAPTIMEOUT_LIST3;
+ l3->next_reap = jiffies + REAPTIMEOUT_LIST3;
- if (searchp->lists.shared)
- drain_array_locked(searchp, searchp->lists.shared, 0);
+ if (l3->shared)
+ drain_array_locked(searchp, l3->shared, 0,
+ numa_node_id());
- if (searchp->lists.free_touched) {
- searchp->lists.free_touched = 0;
+ if (l3->free_touched) {
+ l3->free_touched = 0;
goto next_unlock;
}
- tofree = (searchp->free_limit+5*searchp->num-1)/(5*searchp->num);
+ tofree = (l3->free_limit+5*searchp->num-1)/(5*searchp->num);
do {
- p = list3_data(searchp)->slabs_free.next;
- if (p == &(list3_data(searchp)->slabs_free))
+ p = l3->slabs_free.next;
+ if (p == &(l3->slabs_free))
break;
slabp = list_entry(p, struct slab, list);
@@ -2842,13 +3320,13 @@
* searchp cannot disappear, we hold
* cache_chain_lock
*/
- searchp->lists.free_objects -= searchp->num;
- spin_unlock_irq(&searchp->spinlock);
+ l3->free_objects -= searchp->num;
+ spin_unlock_irq(&l3->list_lock);
slab_destroy(searchp, slabp);
- spin_lock_irq(&searchp->spinlock);
+ spin_lock_irq(&l3->list_lock);
} while(--tofree > 0);
next_unlock:
- spin_unlock_irq(&searchp->spinlock);
+ spin_unlock_irq(&l3->list_lock);
next:
cond_resched();
}
@@ -2882,7 +3360,7 @@
seq_puts(m, " : slabdata <active_slabs> <num_slabs> <sharedavail>");
#if STATS
seq_puts(m, " : globalstat <listallocs> <maxobjs> <grown> <reaped>"
- " <error> <maxfreeable> <freelimit> <nodeallocs>");
+ " <error> <maxfreeable> <nodeallocs> <remotefrees>");
seq_puts(m, " : cpustat <allochit> <allocmiss> <freehit> <freemiss>");
#endif
seq_putc(m, '\n');
@@ -2917,39 +3395,53 @@
unsigned long active_objs;
unsigned long num_objs;
unsigned long active_slabs = 0;
- unsigned long num_slabs;
- const char *name;
+ unsigned long num_slabs, free_objects = 0, shared_avail = 0;
+ const char *name;
char *error = NULL;
+ int node;
+ struct kmem_list3 *l3;
check_irq_on();
spin_lock_irq(&cachep->spinlock);
active_objs = 0;
num_slabs = 0;
- list_for_each(q,&cachep->lists.slabs_full) {
- slabp = list_entry(q, struct slab, list);
- if (slabp->inuse != cachep->num && !error)
- error = "slabs_full accounting error";
- active_objs += cachep->num;
- active_slabs++;
- }
- list_for_each(q,&cachep->lists.slabs_partial) {
- slabp = list_entry(q, struct slab, list);
- if (slabp->inuse == cachep->num && !error)
- error = "slabs_partial inuse accounting error";
- if (!slabp->inuse && !error)
- error = "slabs_partial/inuse accounting error";
- active_objs += slabp->inuse;
- active_slabs++;
- }
- list_for_each(q,&cachep->lists.slabs_free) {
- slabp = list_entry(q, struct slab, list);
- if (slabp->inuse && !error)
- error = "slabs_free/inuse accounting error";
- num_slabs++;
+ for_each_online_node(node) {
+ l3 = cachep->nodelists[node];
+ if (!l3)
+ continue;
+
+ spin_lock(&l3->list_lock);
+
+ list_for_each(q,&l3->slabs_full) {
+ slabp = list_entry(q, struct slab, list);
+ if (slabp->inuse != cachep->num && !error)
+ error = "slabs_full accounting error";
+ active_objs += cachep->num;
+ active_slabs++;
+ }
+ list_for_each(q,&l3->slabs_partial) {
+ slabp = list_entry(q, struct slab, list);
+ if (slabp->inuse == cachep->num && !error)
+ error = "slabs_partial inuse accounting error";
+ if (!slabp->inuse && !error)
+ error = "slabs_partial/inuse accounting error";
+ active_objs += slabp->inuse;
+ active_slabs++;
+ }
+ list_for_each(q,&l3->slabs_free) {
+ slabp = list_entry(q, struct slab, list);
+ if (slabp->inuse && !error)
+ error = "slabs_free/inuse accounting error";
+ num_slabs++;
+ }
+ free_objects += l3->free_objects;
+ shared_avail += l3->shared->avail;
+
+ spin_unlock(&l3->list_lock);
}
num_slabs+=active_slabs;
num_objs = num_slabs*cachep->num;
- if (num_objs - active_objs != cachep->lists.free_objects && !error)
+ if (num_objs - active_objs != free_objects && !error)
error = "free_objects accounting error";
name = cachep->name;
@@ -2961,9 +3453,9 @@
cachep->num, (1<<cachep->gfporder));
seq_printf(m, " : tunables %4u %4u %4u",
cachep->limit, cachep->batchcount,
- cachep->lists.shared->limit/cachep->batchcount);
- seq_printf(m, " : slabdata %6lu %6lu %6u",
- active_slabs, num_slabs, cachep->lists.shared->avail);
+ cachep->shared);
+ seq_printf(m, " : slabdata %6lu %6lu %6lu",
+ active_slabs, num_slabs, shared_avail);
#if STATS
{ /* list3 stats */
unsigned long high = cachep->high_mark;
@@ -2972,12 +3464,13 @@
unsigned long reaped = cachep->reaped;
unsigned long errors = cachep->errors;
unsigned long max_freeable = cachep->max_freeable;
- unsigned long free_limit = cachep->free_limit;
unsigned long node_allocs = cachep->node_allocs;
+ unsigned long node_frees = cachep->node_frees;
- seq_printf(m, " : globalstat %7lu %6lu %5lu %4lu %4lu %4lu %4lu %4lu",
- allocs, high, grown, reaped, errors,
- max_freeable, free_limit, node_allocs);
+ seq_printf(m, " : globalstat %7lu %6lu %5lu %4lu \
+ %4lu %4lu %4lu %4lu",
+ allocs, high, grown, reaped, errors,
+ max_freeable, node_allocs, node_frees);
}
/* cpu stats */
{
@@ -3056,9 +3549,10 @@
batchcount < 1 ||
batchcount > limit ||
shared < 0) {
- res = -EINVAL;
+ res = 0;
} else {
- res = do_tune_cpucache(cachep, limit, batchcount, shared);
+ res = do_tune_cpucache(cachep, limit,
+ batchcount, shared);
}
break;
}
diff --git a/mm/vmalloc.c b/mm/vmalloc.c
index 67b358e..13c3d82 100644
--- a/mm/vmalloc.c
+++ b/mm/vmalloc.c
@@ -332,9 +332,10 @@
* @addr: memory base address
*
* Free the virtually contiguous memory area starting at @addr, as
- * obtained from vmalloc(), vmalloc_32() or __vmalloc().
+ * obtained from vmalloc(), vmalloc_32() or __vmalloc(). If @addr is
+ * NULL, no operation is performed.
*
- * May not be called in interrupt context.
+ * Must not be called in interrupt context.
*/
void vfree(void *addr)
{
@@ -352,7 +353,7 @@
* Free the virtually contiguous memory area starting at @addr,
* which was created from the page array passed to vmap().
*
- * May not be called in interrupt context.
+ * Must not be called in interrupt context.
*/
void vunmap(void *addr)
{
diff --git a/net/atm/mpc.c b/net/atm/mpc.c
index 17a81eb..526d953 100644
--- a/net/atm/mpc.c
+++ b/net/atm/mpc.c
@@ -105,7 +105,7 @@
struct mpoa_client *mpcs = NULL; /* FIXME */
static struct atm_mpoa_qos *qos_head = NULL;
-static struct timer_list mpc_timer = TIMER_INITIALIZER(NULL, 0, 0);
+static DEFINE_TIMER(mpc_timer, NULL, 0, 0);
static struct mpoa_client *find_mpc_by_itfnum(int itf)
diff --git a/net/core/dst.c b/net/core/dst.c
index 334790d..470c05b 100644
--- a/net/core/dst.c
+++ b/net/core/dst.c
@@ -39,8 +39,7 @@
static void dst_run_gc(unsigned long);
static void ___dst_free(struct dst_entry * dst);
-static struct timer_list dst_gc_timer =
- TIMER_INITIALIZER(dst_run_gc, DST_GC_MIN, 0);
+static DEFINE_TIMER(dst_gc_timer, dst_run_gc, DST_GC_MIN, 0);
static void dst_run_gc(unsigned long dummy)
{
diff --git a/net/core/netpoll.c b/net/core/netpoll.c
index a1a9a7a..5265dfd 100644
--- a/net/core/netpoll.c
+++ b/net/core/netpoll.c
@@ -645,10 +645,10 @@
npinfo->rx_flags = 0;
npinfo->rx_np = NULL;
- npinfo->poll_lock = SPIN_LOCK_UNLOCKED;
+ spin_lock_init(&npinfo->poll_lock);
npinfo->poll_owner = -1;
npinfo->tries = MAX_RETRIES;
- npinfo->rx_lock = SPIN_LOCK_UNLOCKED;
+ spin_lock_init(&npinfo->rx_lock);
} else
npinfo = ndev->npinfo;
diff --git a/net/core/pktgen.c b/net/core/pktgen.c
index 8eb083b..b3ad49f 100644
--- a/net/core/pktgen.c
+++ b/net/core/pktgen.c
@@ -503,7 +503,7 @@
static int pg_clone_skb_d = 0;
static int debug = 0;
-static spinlock_t _thread_lock = SPIN_LOCK_UNLOCKED;
+static DEFINE_SPINLOCK(_thread_lock);
static struct pktgen_thread *pktgen_threads = NULL;
static char module_fname[128];
diff --git a/net/dccp/ccids/ccid3.c b/net/dccp/ccids/ccid3.c
index 7bf3b3a..ea30012d 100644
--- a/net/dccp/ccids/ccid3.c
+++ b/net/dccp/ccids/ccid3.c
@@ -43,12 +43,22 @@
#include "ccid3.h"
/*
- * Reason for maths with 10 here is to avoid 32 bit overflow when a is big.
+ * Reason for maths here is to avoid 32 bit overflow when a is big.
+ * With this we get close to the limit.
*/
static inline u32 usecs_div(const u32 a, const u32 b)
{
- const u32 tmp = a * (USEC_PER_SEC / 10);
- return b > 20 ? tmp / (b / 10) : tmp;
+ const u32 div = a < (UINT_MAX / (USEC_PER_SEC / 10)) ? 10 :
+ a < (UINT_MAX / (USEC_PER_SEC / 50)) ? 50 :
+ a < (UINT_MAX / (USEC_PER_SEC / 100)) ? 100 :
+ a < (UINT_MAX / (USEC_PER_SEC / 500)) ? 500 :
+ a < (UINT_MAX / (USEC_PER_SEC / 1000)) ? 1000 :
+ a < (UINT_MAX / (USEC_PER_SEC / 5000)) ? 5000 :
+ a < (UINT_MAX / (USEC_PER_SEC / 10000)) ? 10000 :
+ a < (UINT_MAX / (USEC_PER_SEC / 50000)) ? 50000 :
+ 100000;
+ const u32 tmp = a * (USEC_PER_SEC / div);
+ return (b >= 2 * div) ? tmp / (b / div) : tmp;
}
static int ccid3_debug;
@@ -102,8 +112,7 @@
static inline void ccid3_hc_tx_set_state(struct sock *sk,
enum ccid3_hc_tx_states state)
{
- struct dccp_sock *dp = dccp_sk(sk);
- struct ccid3_hc_tx_sock *hctx = dp->dccps_hc_tx_ccid_private;
+ struct ccid3_hc_tx_sock *hctx = ccid3_hc_tx_sk(sk);
enum ccid3_hc_tx_states oldstate = hctx->ccid3hctx_state;
ccid3_pr_debug("%s(%p) %-8.8s -> %s\n",
@@ -144,8 +153,7 @@
*/
static void ccid3_hc_tx_update_x(struct sock *sk)
{
- struct dccp_sock *dp = dccp_sk(sk);
- struct ccid3_hc_tx_sock *hctx = dp->dccps_hc_tx_ccid_private;
+ struct ccid3_hc_tx_sock *hctx = ccid3_hc_tx_sk(sk);
/* To avoid large error in calcX */
if (hctx->ccid3hctx_p >= TFRC_SMALLEST_P) {
@@ -159,7 +167,7 @@
} else {
struct timeval now;
- do_gettimeofday(&now);
+ dccp_timestamp(sk, &now);
if (timeval_delta(&now, &hctx->ccid3hctx_t_ld) >=
hctx->ccid3hctx_rtt) {
hctx->ccid3hctx_x = max_t(u32, min_t(u32, hctx->ccid3hctx_x_recv,
@@ -174,9 +182,8 @@
static void ccid3_hc_tx_no_feedback_timer(unsigned long data)
{
struct sock *sk = (struct sock *)data;
- struct dccp_sock *dp = dccp_sk(sk);
unsigned long next_tmout = 0;
- struct ccid3_hc_tx_sock *hctx = dp->dccps_hc_tx_ccid_private;
+ struct ccid3_hc_tx_sock *hctx = ccid3_hc_tx_sk(sk);
bh_lock_sock(sk);
if (sock_owned_by_user(sk)) {
@@ -274,7 +281,7 @@
struct sk_buff *skb, int len)
{
struct dccp_sock *dp = dccp_sk(sk);
- struct ccid3_hc_tx_sock *hctx = dp->dccps_hc_tx_ccid_private;
+ struct ccid3_hc_tx_sock *hctx = ccid3_hc_tx_sk(sk);
struct dccp_tx_hist_entry *new_packet;
struct timeval now;
long delay;
@@ -307,7 +314,7 @@
dccp_tx_hist_add_entry(&hctx->ccid3hctx_hist, new_packet);
}
- do_gettimeofday(&now);
+ dccp_timestamp(sk, &now);
switch (hctx->ccid3hctx_state) {
case TFRC_SSTATE_NO_SENT:
@@ -348,18 +355,20 @@
}
/* Can we send? if so add options and add to packet history */
- if (rc == 0)
+ if (rc == 0) {
+ dp->dccps_hc_tx_insert_options = 1;
new_packet->dccphtx_ccval =
DCCP_SKB_CB(skb)->dccpd_ccval =
hctx->ccid3hctx_last_win_count;
+ }
out:
return rc;
}
static void ccid3_hc_tx_packet_sent(struct sock *sk, int more, int len)
{
- struct dccp_sock *dp = dccp_sk(sk);
- struct ccid3_hc_tx_sock *hctx = dp->dccps_hc_tx_ccid_private;
+ const struct dccp_sock *dp = dccp_sk(sk);
+ struct ccid3_hc_tx_sock *hctx = ccid3_hc_tx_sk(sk);
struct timeval now;
BUG_ON(hctx == NULL);
@@ -370,7 +379,7 @@
return;
}
- do_gettimeofday(&now);
+ dccp_timestamp(sk, &now);
/* check if we have sent a data packet */
if (len > 0) {
@@ -445,10 +454,11 @@
static void ccid3_hc_tx_packet_recv(struct sock *sk, struct sk_buff *skb)
{
- struct dccp_sock *dp = dccp_sk(sk);
- struct ccid3_hc_tx_sock *hctx = dp->dccps_hc_tx_ccid_private;
+ const struct dccp_sock *dp = dccp_sk(sk);
+ struct ccid3_hc_tx_sock *hctx = ccid3_hc_tx_sk(sk);
struct ccid3_options_received *opt_recv;
struct dccp_tx_hist_entry *packet;
+ struct timeval now;
unsigned long next_tmout;
u32 t_elapsed;
u32 pinv;
@@ -471,7 +481,7 @@
opt_recv = &hctx->ccid3hctx_options_received;
- t_elapsed = dp->dccps_options_received.dccpor_elapsed_time;
+ t_elapsed = dp->dccps_options_received.dccpor_elapsed_time * 10;
x_recv = opt_recv->ccid3or_receive_rate;
pinv = opt_recv->ccid3or_loss_event_rate;
@@ -496,9 +506,14 @@
}
/* Update RTT */
- r_sample = timeval_now_delta(&packet->dccphtx_tstamp);
- /* FIXME: */
- // r_sample -= usecs_to_jiffies(t_elapsed * 10);
+ dccp_timestamp(sk, &now);
+ r_sample = timeval_delta(&now, &packet->dccphtx_tstamp);
+ if (unlikely(r_sample <= t_elapsed))
+ LIMIT_NETDEBUG(KERN_WARNING
+ "%s: r_sample=%uus, t_elapsed=%uus\n",
+ __FUNCTION__, r_sample, t_elapsed);
+ else
+ r_sample -= t_elapsed;
/* Update RTT estimate by
* If (No feedback recv)
@@ -591,8 +606,7 @@
static void ccid3_hc_tx_insert_options(struct sock *sk, struct sk_buff *skb)
{
- const struct dccp_sock *dp = dccp_sk(sk);
- struct ccid3_hc_tx_sock *hctx = dp->dccps_hc_tx_ccid_private;
+ struct ccid3_hc_tx_sock *hctx = ccid3_hc_tx_sk(sk);
if (hctx == NULL || !(sk->sk_state == DCCP_OPEN ||
sk->sk_state == DCCP_PARTOPEN))
@@ -606,8 +620,8 @@
unsigned char *value)
{
int rc = 0;
- struct dccp_sock *dp = dccp_sk(sk);
- struct ccid3_hc_tx_sock *hctx = dp->dccps_hc_tx_ccid_private;
+ const struct dccp_sock *dp = dccp_sk(sk);
+ struct ccid3_hc_tx_sock *hctx = ccid3_hc_tx_sk(sk);
struct ccid3_options_received *opt_recv;
if (hctx == NULL)
@@ -670,11 +684,11 @@
ccid3_pr_debug("%s, sk=%p\n", dccp_role(sk), sk);
- hctx = dp->dccps_hc_tx_ccid_private = kmalloc(sizeof(*hctx),
- gfp_any());
- if (hctx == NULL)
+ dp->dccps_hc_tx_ccid_private = kmalloc(sizeof(*hctx), gfp_any());
+ if (dp->dccps_hc_tx_ccid_private == NULL)
return -ENOMEM;
+ hctx = ccid3_hc_tx_sk(sk);
memset(hctx, 0, sizeof(*hctx));
if (dp->dccps_packet_size >= TFRC_MIN_PACKET_SIZE &&
@@ -696,7 +710,7 @@
static void ccid3_hc_tx_exit(struct sock *sk)
{
struct dccp_sock *dp = dccp_sk(sk);
- struct ccid3_hc_tx_sock *hctx = dp->dccps_hc_tx_ccid_private;
+ struct ccid3_hc_tx_sock *hctx = ccid3_hc_tx_sk(sk);
ccid3_pr_debug("%s, sk=%p\n", dccp_role(sk), sk);
BUG_ON(hctx == NULL);
@@ -738,8 +752,7 @@
static inline void ccid3_hc_rx_set_state(struct sock *sk,
enum ccid3_hc_rx_states state)
{
- struct dccp_sock *dp = dccp_sk(sk);
- struct ccid3_hc_rx_sock *hcrx = dp->dccps_hc_rx_ccid_private;
+ struct ccid3_hc_rx_sock *hcrx = ccid3_hc_rx_sk(sk);
enum ccid3_hc_rx_states oldstate = hcrx->ccid3hcrx_state;
ccid3_pr_debug("%s(%p) %-8.8s -> %s\n",
@@ -751,14 +764,14 @@
static void ccid3_hc_rx_send_feedback(struct sock *sk)
{
+ struct ccid3_hc_rx_sock *hcrx = ccid3_hc_rx_sk(sk);
struct dccp_sock *dp = dccp_sk(sk);
- struct ccid3_hc_rx_sock *hcrx = dp->dccps_hc_rx_ccid_private;
struct dccp_rx_hist_entry *packet;
struct timeval now;
ccid3_pr_debug("%s, sk=%p\n", dccp_role(sk), sk);
- do_gettimeofday(&now);
+ dccp_timestamp(sk, &now);
switch (hcrx->ccid3hcrx_state) {
case TFRC_RSTATE_NO_DATA:
@@ -767,11 +780,8 @@
case TFRC_RSTATE_DATA: {
const u32 delta = timeval_delta(&now,
&hcrx->ccid3hcrx_tstamp_last_feedback);
-
- hcrx->ccid3hcrx_x_recv = (hcrx->ccid3hcrx_bytes_recv *
- USEC_PER_SEC);
- if (likely(delta > 1))
- hcrx->ccid3hcrx_x_recv /= delta;
+ hcrx->ccid3hcrx_x_recv = usecs_div(hcrx->ccid3hcrx_bytes_recv,
+ delta);
}
break;
default:
@@ -801,14 +811,14 @@
hcrx->ccid3hcrx_pinv = ~0;
else
hcrx->ccid3hcrx_pinv = 1000000 / hcrx->ccid3hcrx_p;
+ dp->dccps_hc_rx_insert_options = 1;
dccp_send_ack(sk);
}
static void ccid3_hc_rx_insert_options(struct sock *sk, struct sk_buff *skb)
{
- const struct dccp_sock *dp = dccp_sk(sk);
+ struct ccid3_hc_rx_sock *hcrx = ccid3_hc_rx_sk(sk);
u32 x_recv, pinv;
- struct ccid3_hc_rx_sock *hcrx = dp->dccps_hc_rx_ccid_private;
if (hcrx == NULL || !(sk->sk_state == DCCP_OPEN ||
sk->sk_state == DCCP_PARTOPEN))
@@ -837,8 +847,7 @@
static u32 ccid3_hc_rx_calc_first_li(struct sock *sk)
{
- struct dccp_sock *dp = dccp_sk(sk);
- struct ccid3_hc_rx_sock *hcrx = dp->dccps_hc_rx_ccid_private;
+ struct ccid3_hc_rx_sock *hcrx = ccid3_hc_rx_sk(sk);
struct dccp_rx_hist_entry *entry, *next, *tail = NULL;
u32 rtt, delta, x_recv, fval, p, tmp2;
struct timeval tstamp = { 0, };
@@ -889,10 +898,9 @@
if (rtt == 0)
rtt = 1;
- delta = timeval_now_delta(&hcrx->ccid3hcrx_tstamp_last_feedback);
- x_recv = hcrx->ccid3hcrx_bytes_recv * USEC_PER_SEC;
- if (likely(delta > 1))
- x_recv /= delta;
+ dccp_timestamp(sk, &tstamp);
+ delta = timeval_delta(&tstamp, &hcrx->ccid3hcrx_tstamp_last_feedback);
+ x_recv = usecs_div(hcrx->ccid3hcrx_bytes_recv, delta);
tmp1 = (u64)x_recv * (u64)rtt;
do_div(tmp1,10000000);
@@ -911,8 +919,7 @@
static void ccid3_hc_rx_update_li(struct sock *sk, u64 seq_loss, u8 win_loss)
{
- struct dccp_sock *dp = dccp_sk(sk);
- struct ccid3_hc_rx_sock *hcrx = dp->dccps_hc_rx_ccid_private;
+ struct ccid3_hc_rx_sock *hcrx = ccid3_hc_rx_sk(sk);
if (seq_loss != DCCP_MAX_SEQNO + 1 &&
list_empty(&hcrx->ccid3hcrx_li_hist)) {
@@ -930,8 +937,7 @@
static void ccid3_hc_rx_detect_loss(struct sock *sk)
{
- struct dccp_sock *dp = dccp_sk(sk);
- struct ccid3_hc_rx_sock *hcrx = dp->dccps_hc_rx_ccid_private;
+ struct ccid3_hc_rx_sock *hcrx = ccid3_hc_rx_sk(sk);
u8 win_loss;
const u64 seq_loss = dccp_rx_hist_detect_loss(&hcrx->ccid3hcrx_hist,
&hcrx->ccid3hcrx_li_hist,
@@ -942,13 +948,12 @@
static void ccid3_hc_rx_packet_recv(struct sock *sk, struct sk_buff *skb)
{
- struct dccp_sock *dp = dccp_sk(sk);
- struct ccid3_hc_rx_sock *hcrx = dp->dccps_hc_rx_ccid_private;
+ struct ccid3_hc_rx_sock *hcrx = ccid3_hc_rx_sk(sk);
const struct dccp_options_received *opt_recv;
struct dccp_rx_hist_entry *packet;
struct timeval now;
u8 win_count;
- u32 p_prev;
+ u32 p_prev, r_sample, t_elapsed;
int ins;
if (hcrx == NULL)
@@ -957,7 +962,7 @@
BUG_ON(!(hcrx->ccid3hcrx_state == TFRC_RSTATE_NO_DATA ||
hcrx->ccid3hcrx_state == TFRC_RSTATE_DATA));
- opt_recv = &dp->dccps_options_received;
+ opt_recv = &dccp_sk(sk)->dccps_options_received;
switch (DCCP_SKB_CB(skb)->dccpd_type) {
case DCCP_PKT_ACK:
@@ -967,10 +972,24 @@
if (opt_recv->dccpor_timestamp_echo == 0)
break;
p_prev = hcrx->ccid3hcrx_rtt;
- do_gettimeofday(&now);
- hcrx->ccid3hcrx_rtt = timeval_usecs(&now) -
- (opt_recv->dccpor_timestamp_echo -
- opt_recv->dccpor_elapsed_time) * 10;
+ dccp_timestamp(sk, &now);
+ timeval_sub_usecs(&now, opt_recv->dccpor_timestamp_echo * 10);
+ r_sample = timeval_usecs(&now);
+ t_elapsed = opt_recv->dccpor_elapsed_time * 10;
+
+ if (unlikely(r_sample <= t_elapsed))
+ LIMIT_NETDEBUG(KERN_WARNING
+ "%s: r_sample=%uus, t_elapsed=%uus\n",
+ __FUNCTION__, r_sample, t_elapsed);
+ else
+ r_sample -= t_elapsed;
+
+ if (hcrx->ccid3hcrx_state == TFRC_RSTATE_NO_DATA)
+ hcrx->ccid3hcrx_rtt = r_sample;
+ else
+ hcrx->ccid3hcrx_rtt = (hcrx->ccid3hcrx_rtt * 9) / 10 +
+ r_sample / 10;
+
if (p_prev != hcrx->ccid3hcrx_rtt)
ccid3_pr_debug("%s, New RTT=%luus, elapsed time=%u\n",
dccp_role(sk), hcrx->ccid3hcrx_rtt,
@@ -985,7 +1004,7 @@
return;
}
- packet = dccp_rx_hist_entry_new(ccid3_rx_hist, opt_recv->dccpor_ndp,
+ packet = dccp_rx_hist_entry_new(ccid3_rx_hist, sk, opt_recv->dccpor_ndp,
skb, SLAB_ATOMIC);
if (packet == NULL) {
ccid3_pr_debug("%s, sk=%p, Not enough mem to add rx packet "
@@ -1017,7 +1036,7 @@
if (ins != 0)
break;
- do_gettimeofday(&now);
+ dccp_timestamp(sk, &now);
if (timeval_delta(&now, &hcrx->ccid3hcrx_tstamp_last_ack) >=
hcrx->ccid3hcrx_rtt) {
hcrx->ccid3hcrx_tstamp_last_ack = now;
@@ -1056,11 +1075,11 @@
ccid3_pr_debug("%s, sk=%p\n", dccp_role(sk), sk);
- hcrx = dp->dccps_hc_rx_ccid_private = kmalloc(sizeof(*hcrx),
- gfp_any());
- if (hcrx == NULL)
+ dp->dccps_hc_rx_ccid_private = kmalloc(sizeof(*hcrx), gfp_any());
+ if (dp->dccps_hc_rx_ccid_private == NULL)
return -ENOMEM;
+ hcrx = ccid3_hc_rx_sk(sk);
memset(hcrx, 0, sizeof(*hcrx));
if (dp->dccps_packet_size >= TFRC_MIN_PACKET_SIZE &&
@@ -1072,18 +1091,16 @@
hcrx->ccid3hcrx_state = TFRC_RSTATE_NO_DATA;
INIT_LIST_HEAD(&hcrx->ccid3hcrx_hist);
INIT_LIST_HEAD(&hcrx->ccid3hcrx_li_hist);
- /*
- * XXX this seems to be paranoid, need to think more about this, for
- * now start with something different than zero. -acme
- */
- hcrx->ccid3hcrx_rtt = USEC_PER_SEC / 5;
+ dccp_timestamp(sk, &hcrx->ccid3hcrx_tstamp_last_ack);
+ hcrx->ccid3hcrx_tstamp_last_feedback = hcrx->ccid3hcrx_tstamp_last_ack;
+ hcrx->ccid3hcrx_rtt = 5000; /* XXX 5ms for now... */
return 0;
}
static void ccid3_hc_rx_exit(struct sock *sk)
{
+ struct ccid3_hc_rx_sock *hcrx = ccid3_hc_rx_sk(sk);
struct dccp_sock *dp = dccp_sk(sk);
- struct ccid3_hc_rx_sock *hcrx = dp->dccps_hc_rx_ccid_private;
ccid3_pr_debug("%s, sk=%p\n", dccp_role(sk), sk);
@@ -1104,8 +1121,7 @@
static void ccid3_hc_rx_get_info(struct sock *sk, struct tcp_info *info)
{
- const struct dccp_sock *dp = dccp_sk(sk);
- const struct ccid3_hc_rx_sock *hcrx = dp->dccps_hc_rx_ccid_private;
+ const struct ccid3_hc_rx_sock *hcrx = ccid3_hc_rx_sk(sk);
if (hcrx == NULL)
return;
@@ -1117,8 +1133,7 @@
static void ccid3_hc_tx_get_info(struct sock *sk, struct tcp_info *info)
{
- const struct dccp_sock *dp = dccp_sk(sk);
- const struct ccid3_hc_tx_sock *hctx = dp->dccps_hc_tx_ccid_private;
+ const struct ccid3_hc_tx_sock *hctx = ccid3_hc_tx_sk(sk);
if (hctx == NULL)
return;
diff --git a/net/dccp/ccids/ccid3.h b/net/dccp/ccids/ccid3.h
index ee8cbac..d16f00d 100644
--- a/net/dccp/ccids/ccid3.h
+++ b/net/dccp/ccids/ccid3.h
@@ -115,7 +115,7 @@
u64 ccid3hcrx_seqno_last_counter:48,
ccid3hcrx_state:8,
ccid3hcrx_last_counter:4;
- unsigned long ccid3hcrx_rtt;
+ u32 ccid3hcrx_rtt;
u32 ccid3hcrx_p;
u32 ccid3hcrx_bytes_recv;
struct timeval ccid3hcrx_tstamp_last_feedback;
@@ -128,10 +128,14 @@
u32 ccid3hcrx_x_recv;
};
-#define ccid3_hc_tx_field(s,field) (s->dccps_hc_tx_ccid_private == NULL ? 0 : \
- ((struct ccid3_hc_tx_sock *)s->dccps_hc_tx_ccid_private)->ccid3hctx_##field)
+static inline struct ccid3_hc_tx_sock *ccid3_hc_tx_sk(const struct sock *sk)
+{
+ return dccp_sk(sk)->dccps_hc_tx_ccid_private;
+}
-#define ccid3_hc_rx_field(s,field) (s->dccps_hc_rx_ccid_private == NULL ? 0 : \
- ((struct ccid3_hc_rx_sock *)s->dccps_hc_rx_ccid_private)->ccid3hcrx_##field)
+static inline struct ccid3_hc_rx_sock *ccid3_hc_rx_sk(const struct sock *sk)
+{
+ return dccp_sk(sk)->dccps_hc_rx_ccid_private;
+}
#endif /* _DCCP_CCID3_H_ */
diff --git a/net/dccp/ccids/lib/packet_history.h b/net/dccp/ccids/lib/packet_history.h
index fb90a91..b375ebd 100644
--- a/net/dccp/ccids/lib/packet_history.h
+++ b/net/dccp/ccids/lib/packet_history.h
@@ -134,6 +134,7 @@
static inline struct dccp_rx_hist_entry *
dccp_rx_hist_entry_new(struct dccp_rx_hist *hist,
+ const struct sock *sk,
const u32 ndp,
const struct sk_buff *skb,
const unsigned int __nocast prio)
@@ -148,7 +149,7 @@
entry->dccphrx_ccval = dh->dccph_ccval;
entry->dccphrx_type = dh->dccph_type;
entry->dccphrx_ndp = ndp;
- do_gettimeofday(&(entry->dccphrx_tstamp));
+ dccp_timestamp(sk, &entry->dccphrx_tstamp);
}
return entry;
diff --git a/net/dccp/dccp.h b/net/dccp/dccp.h
index 33456c0..95c4630b 100644
--- a/net/dccp/dccp.h
+++ b/net/dccp/dccp.h
@@ -426,10 +426,13 @@
dccp_ackpkts_alloc(unsigned int len,
const unsigned int __nocast priority);
extern void dccp_ackpkts_free(struct dccp_ackpkts *ap);
-extern int dccp_ackpkts_add(struct dccp_ackpkts *ap, u64 ackno, u8 state);
+extern int dccp_ackpkts_add(struct dccp_ackpkts *ap, const struct sock *sk,
+ u64 ackno, u8 state);
extern void dccp_ackpkts_check_rcv_ackno(struct dccp_ackpkts *ap,
struct sock *sk, u64 ackno);
+extern void dccp_timestamp(const struct sock *sk, struct timeval *tv);
+
static inline suseconds_t timeval_usecs(const struct timeval *tv)
{
return tv->tv_sec * USEC_PER_SEC + tv->tv_usec;
@@ -468,17 +471,6 @@
}
}
-/*
- * Returns the difference in usecs between timeval
- * passed in and current time
- */
-static inline suseconds_t timeval_now_delta(const struct timeval *tv)
-{
- struct timeval now;
- do_gettimeofday(&now);
- return timeval_delta(&now, tv);
-}
-
#ifdef CONFIG_IP_DCCP_DEBUG
extern void dccp_ackvector_print(const u64 ackno,
const unsigned char *vector, int len);
diff --git a/net/dccp/input.c b/net/dccp/input.c
index ef29cef..c60bc34 100644
--- a/net/dccp/input.c
+++ b/net/dccp/input.c
@@ -170,7 +170,7 @@
if (dp->dccps_options.dccpo_send_ack_vector) {
struct dccp_ackpkts *ap = dp->dccps_hc_rx_ackpkts;
- if (dccp_ackpkts_add(dp->dccps_hc_rx_ackpkts,
+ if (dccp_ackpkts_add(dp->dccps_hc_rx_ackpkts, sk,
DCCP_SKB_CB(skb)->dccpd_seq,
DCCP_ACKPKTS_STATE_RECEIVED)) {
LIMIT_NETDEBUG(KERN_WARNING "DCCP: acknowledgeable "
@@ -498,7 +498,7 @@
* DCCP_ACKPKTS_STATE_ECN_MARKED
*/
if (dp->dccps_options.dccpo_send_ack_vector) {
- if (dccp_ackpkts_add(dp->dccps_hc_rx_ackpkts,
+ if (dccp_ackpkts_add(dp->dccps_hc_rx_ackpkts, sk,
DCCP_SKB_CB(skb)->dccpd_seq,
DCCP_ACKPKTS_STATE_RECEIVED))
goto discard;
diff --git a/net/dccp/ipv4.c b/net/dccp/ipv4.c
index 3fc75db..fee9a8c3 100644
--- a/net/dccp/ipv4.c
+++ b/net/dccp/ipv4.c
@@ -1243,6 +1243,7 @@
static int dccp_ctl_socket_init = 1;
dccp_options_init(&dp->dccps_options);
+ do_gettimeofday(&dp->dccps_epoch);
if (dp->dccps_options.dccpo_send_ack_vector) {
dp->dccps_hc_rx_ackpkts =
diff --git a/net/dccp/minisocks.c b/net/dccp/minisocks.c
index ce5dff4..18461bc 100644
--- a/net/dccp/minisocks.c
+++ b/net/dccp/minisocks.c
@@ -96,6 +96,7 @@
newdp->dccps_hc_rx_ackpkts = NULL;
newdp->dccps_role = DCCP_ROLE_SERVER;
newicsk->icsk_rto = DCCP_TIMEOUT_INIT;
+ do_gettimeofday(&newdp->dccps_epoch);
if (newdp->dccps_options.dccpo_send_ack_vector) {
newdp->dccps_hc_rx_ackpkts =
diff --git a/net/dccp/options.c b/net/dccp/options.c
index 382c589..d4c4242 100644
--- a/net/dccp/options.c
+++ b/net/dccp/options.c
@@ -72,6 +72,7 @@
struct dccp_options_received *opt_recv = &dp->dccps_options_received;
unsigned char opt, len;
unsigned char *value;
+ u32 elapsed_time;
memset(opt_recv, 0, sizeof(*opt_recv));
@@ -139,7 +140,7 @@
opt_recv->dccpor_timestamp = ntohl(*(u32 *)value);
dp->dccps_timestamp_echo = opt_recv->dccpor_timestamp;
- do_gettimeofday(&dp->dccps_timestamp_time);
+ dccp_timestamp(sk, &dp->dccps_timestamp_time);
dccp_pr_debug("%sTIMESTAMP=%u, ackno=%llu\n",
debug_prefix, opt_recv->dccpor_timestamp,
@@ -159,18 +160,18 @@
(unsigned long long)
DCCP_SKB_CB(skb)->dccpd_ack_seq);
- if (len > 4) {
- if (len == 6)
- opt_recv->dccpor_elapsed_time =
- ntohs(*(u16 *)(value + 4));
- else
- opt_recv->dccpor_elapsed_time =
- ntohl(*(u32 *)(value + 4));
- dccp_pr_debug("%sTIMESTAMP_ECHO ELAPSED_TIME=%d\n",
- debug_prefix,
- opt_recv->dccpor_elapsed_time);
- }
+ if (len == 4)
+ break;
+
+ if (len == 6)
+ elapsed_time = ntohs(*(u16 *)(value + 4));
+ else
+ elapsed_time = ntohl(*(u32 *)(value + 4));
+
+ /* Give precedence to the biggest ELAPSED_TIME */
+ if (elapsed_time > opt_recv->dccpor_elapsed_time)
+ opt_recv->dccpor_elapsed_time = elapsed_time;
break;
case DCCPO_ELAPSED_TIME:
if (len != 2 && len != 4)
@@ -180,14 +181,15 @@
continue;
if (len == 2)
- opt_recv->dccpor_elapsed_time =
- ntohs(*(u16 *)value);
+ elapsed_time = ntohs(*(u16 *)value);
else
- opt_recv->dccpor_elapsed_time =
- ntohl(*(u32 *)value);
+ elapsed_time = ntohl(*(u32 *)value);
+
+ if (elapsed_time > opt_recv->dccpor_elapsed_time)
+ opt_recv->dccpor_elapsed_time = elapsed_time;
dccp_pr_debug("%sELAPSED_TIME=%d\n", debug_prefix,
- opt_recv->dccpor_elapsed_time);
+ elapsed_time);
break;
/*
* From draft-ietf-dccp-spec-11.txt:
@@ -359,9 +361,13 @@
#endif
struct dccp_ackpkts *ap = dp->dccps_hc_rx_ackpkts;
int len = ap->dccpap_buf_vector_len + 2;
- const u32 elapsed_time = timeval_now_delta(&ap->dccpap_time) / 10;
+ struct timeval now;
+ u32 elapsed_time;
unsigned char *to, *from;
+ dccp_timestamp(sk, &now);
+ elapsed_time = timeval_delta(&now, &ap->dccpap_time) / 10;
+
if (elapsed_time != 0)
dccp_insert_option_elapsed_time(sk, skb, elapsed_time);
@@ -426,13 +432,29 @@
(unsigned long long) ap->dccpap_ack_ackno);
}
+void dccp_timestamp(const struct sock *sk, struct timeval *tv)
+{
+ const struct dccp_sock *dp = dccp_sk(sk);
+
+ do_gettimeofday(tv);
+ tv->tv_sec -= dp->dccps_epoch.tv_sec;
+ tv->tv_usec -= dp->dccps_epoch.tv_usec;
+
+ while (tv->tv_usec < 0) {
+ tv->tv_sec--;
+ tv->tv_usec += USEC_PER_SEC;
+ }
+}
+
+EXPORT_SYMBOL_GPL(dccp_timestamp);
+
void dccp_insert_option_timestamp(struct sock *sk, struct sk_buff *skb)
{
struct timeval tv;
u32 now;
- do_gettimeofday(&tv);
- now = (tv.tv_sec * USEC_PER_SEC + tv.tv_usec) / 10;
+ dccp_timestamp(sk, &tv);
+ now = timeval_usecs(&tv) / 10;
/* yes this will overflow but that is the point as we want a
* 10 usec 32 bit timer which mean it wraps every 11.9 hours */
@@ -450,13 +472,17 @@
const char *debug_prefix = dp->dccps_role == DCCP_ROLE_CLIENT ?
"CLIENT TX opt: " : "server TX opt: ";
#endif
+ struct timeval now;
u32 tstamp_echo;
- const u32 elapsed_time =
- timeval_now_delta(&dp->dccps_timestamp_time) / 10;
- const int elapsed_time_len = dccp_elapsed_time_len(elapsed_time);
- const int len = 6 + elapsed_time_len;
+ u32 elapsed_time;
+ int len, elapsed_time_len;
unsigned char *to;
+ dccp_timestamp(sk, &now);
+ elapsed_time = timeval_delta(&now, &dp->dccps_timestamp_time) / 10;
+ elapsed_time_len = dccp_elapsed_time_len(elapsed_time);
+ len = 6 + elapsed_time_len;
+
if (DCCP_SKB_CB(skb)->dccpd_opt_len + len > DCCP_MAX_OPT_LEN) {
LIMIT_NETDEBUG(KERN_INFO "DCCP: packet too small to insert "
"timestamp echo!\n");
@@ -505,13 +531,18 @@
(dp->dccps_hc_rx_ackpkts->dccpap_buf_ackno !=
DCCP_MAX_SEQNO + 1))
dccp_insert_option_ack_vector(sk, skb);
-
if (dp->dccps_timestamp_echo != 0)
dccp_insert_option_timestamp_echo(sk, skb);
}
- ccid_hc_rx_insert_options(dp->dccps_hc_rx_ccid, sk, skb);
- ccid_hc_tx_insert_options(dp->dccps_hc_tx_ccid, sk, skb);
+ if (dp->dccps_hc_rx_insert_options) {
+ ccid_hc_rx_insert_options(dp->dccps_hc_rx_ccid, sk, skb);
+ dp->dccps_hc_rx_insert_options = 0;
+ }
+ if (dp->dccps_hc_tx_insert_options) {
+ ccid_hc_tx_insert_options(dp->dccps_hc_tx_ccid, sk, skb);
+ dp->dccps_hc_tx_insert_options = 0;
+ }
/* XXX: insert other options when appropriate */
@@ -616,7 +647,8 @@
/*
* Implements the draft-ietf-dccp-spec-11.txt Appendix A
*/
-int dccp_ackpkts_add(struct dccp_ackpkts *ap, u64 ackno, u8 state)
+int dccp_ackpkts_add(struct dccp_ackpkts *ap, const struct sock *sk,
+ u64 ackno, u8 state)
{
/*
* Check at the right places if the buffer is full, if it is, tell the
@@ -697,7 +729,7 @@
}
ap->dccpap_buf_ackno = ackno;
- do_gettimeofday(&ap->dccpap_time);
+ dccp_timestamp(sk, &ap->dccpap_time);
out:
dccp_pr_debug("");
dccp_ackpkts_print(ap);
diff --git a/net/decnet/dn_route.c b/net/decnet/dn_route.c
index 2c915f3..3407f190 100644
--- a/net/decnet/dn_route.c
+++ b/net/decnet/dn_route.c
@@ -117,8 +117,7 @@
static unsigned dn_rt_hash_mask;
static struct timer_list dn_route_timer;
-static struct timer_list dn_rt_flush_timer =
- TIMER_INITIALIZER(dn_run_flush, 0, 0);
+static DEFINE_TIMER(dn_rt_flush_timer, dn_run_flush, 0, 0);
int decnet_dst_gc_interval = 2;
static struct dst_ops dn_dst_ops = {
diff --git a/net/ipv4/af_inet.c b/net/ipv4/af_inet.c
index bf147f8..a9d84f9 100644
--- a/net/ipv4/af_inet.c
+++ b/net/ipv4/af_inet.c
@@ -1248,11 +1248,6 @@
/* ------------------------------------------------------------------------ */
#ifdef CONFIG_PROC_FS
-#ifdef CONFIG_IP_FIB_TRIE
-extern int fib_stat_proc_init(void);
-extern void fib_stat_proc_exit(void);
-#endif
-
static int __init ipv4_proc_init(void)
{
int rc = 0;
@@ -1265,19 +1260,11 @@
goto out_udp;
if (fib_proc_init())
goto out_fib;
-#ifdef CONFIG_IP_FIB_TRIE
- if (fib_stat_proc_init())
- goto out_fib_stat;
-#endif
if (ip_misc_proc_init())
goto out_misc;
out:
return rc;
out_misc:
-#ifdef CONFIG_IP_FIB_TRIE
- fib_stat_proc_exit();
-out_fib_stat:
-#endif
fib_proc_exit();
out_fib:
udp4_proc_exit();
diff --git a/net/ipv4/fib_trie.c b/net/ipv4/fib_trie.c
index b2dea4e..1b63b48 100644
--- a/net/ipv4/fib_trie.c
+++ b/net/ipv4/fib_trie.c
@@ -43,7 +43,7 @@
* 2 of the License, or (at your option) any later version.
*/
-#define VERSION "0.402"
+#define VERSION "0.403"
#include <linux/config.h>
#include <asm/uaccess.h>
@@ -164,7 +164,6 @@
static struct tnode *inflate(struct trie *t, struct tnode *tn);
static struct tnode *halve(struct trie *t, struct tnode *tn);
static void tnode_free(struct tnode *tn);
-static void trie_dump_seq(struct seq_file *seq, struct trie *t);
static kmem_cache_t *fn_alias_kmem __read_mostly;
static struct trie *trie_local = NULL, *trie_main = NULL;
@@ -1971,378 +1970,137 @@
return tb;
}
-/* Trie dump functions */
-
-static void putspace_seq(struct seq_file *seq, int n)
-{
- while (n--)
- seq_printf(seq, " ");
-}
-
-static void printbin_seq(struct seq_file *seq, unsigned int v, int bits)
-{
- while (bits--)
- seq_printf(seq, "%s", (v & (1<<bits))?"1":"0");
-}
-
-static void printnode_seq(struct seq_file *seq, int indent, struct node *n,
- int pend, int cindex, int bits)
-{
- putspace_seq(seq, indent);
- if (IS_LEAF(n))
- seq_printf(seq, "|");
- else
- seq_printf(seq, "+");
- if (bits) {
- seq_printf(seq, "%d/", cindex);
- printbin_seq(seq, cindex, bits);
- seq_printf(seq, ": ");
- } else
- seq_printf(seq, "<root>: ");
- seq_printf(seq, "%s:%p ", IS_LEAF(n)?"Leaf":"Internal node", n);
-
- if (IS_LEAF(n)) {
- struct leaf *l = (struct leaf *)n;
- struct fib_alias *fa;
- int i;
-
- seq_printf(seq, "key=%d.%d.%d.%d\n",
- n->key >> 24, (n->key >> 16) % 256, (n->key >> 8) % 256, n->key % 256);
-
- for (i = 32; i >= 0; i--)
- if (find_leaf_info(&l->list, i)) {
- struct list_head *fa_head = get_fa_head(l, i);
-
- if (!fa_head)
- continue;
-
- if (list_empty(fa_head))
- continue;
-
- putspace_seq(seq, indent+2);
- seq_printf(seq, "{/%d...dumping}\n", i);
-
- list_for_each_entry_rcu(fa, fa_head, fa_list) {
- putspace_seq(seq, indent+2);
- if (fa->fa_info == NULL) {
- seq_printf(seq, "Error fa_info=NULL\n");
- continue;
- }
- if (fa->fa_info->fib_nh == NULL) {
- seq_printf(seq, "Error _fib_nh=NULL\n");
- continue;
- }
-
- seq_printf(seq, "{type=%d scope=%d TOS=%d}\n",
- fa->fa_type,
- fa->fa_scope,
- fa->fa_tos);
- }
- }
- } else {
- struct tnode *tn = (struct tnode *)n;
- int plen = ((struct tnode *)n)->pos;
- t_key prf = MASK_PFX(n->key, plen);
-
- seq_printf(seq, "key=%d.%d.%d.%d/%d\n",
- prf >> 24, (prf >> 16) % 256, (prf >> 8) % 256, prf % 256, plen);
-
- putspace_seq(seq, indent); seq_printf(seq, "| ");
- seq_printf(seq, "{key prefix=%08x/", tn->key & TKEY_GET_MASK(0, tn->pos));
- printbin_seq(seq, tkey_extract_bits(tn->key, 0, tn->pos), tn->pos);
- seq_printf(seq, "}\n");
- putspace_seq(seq, indent); seq_printf(seq, "| ");
- seq_printf(seq, "{pos=%d", tn->pos);
- seq_printf(seq, " (skip=%d bits)", tn->pos - pend);
- seq_printf(seq, " bits=%d (%u children)}\n", tn->bits, (1 << tn->bits));
- putspace_seq(seq, indent); seq_printf(seq, "| ");
- seq_printf(seq, "{empty=%d full=%d}\n", tn->empty_children, tn->full_children);
- }
-}
-
-static void trie_dump_seq(struct seq_file *seq, struct trie *t)
-{
- struct node *n;
- int cindex = 0;
- int indent = 1;
- int pend = 0;
- int depth = 0;
- struct tnode *tn;
-
- rcu_read_lock();
- n = rcu_dereference(t->trie);
- seq_printf(seq, "------ trie_dump of t=%p ------\n", t);
-
- if (!n) {
- seq_printf(seq, "------ trie is empty\n");
-
- rcu_read_unlock();
- return;
- }
-
- printnode_seq(seq, indent, n, pend, cindex, 0);
-
- if (!IS_TNODE(n)) {
- rcu_read_unlock();
- return;
- }
-
- tn = (struct tnode *)n;
- pend = tn->pos+tn->bits;
- putspace_seq(seq, indent); seq_printf(seq, "\\--\n");
- indent += 3;
- depth++;
-
- while (tn && cindex < (1 << tn->bits)) {
- struct node *child = rcu_dereference(tn->child[cindex]);
- if (!child)
- cindex++;
- else {
- /* Got a child */
- printnode_seq(seq, indent, child, pend,
- cindex, tn->bits);
-
- if (IS_LEAF(child))
- cindex++;
-
- else {
- /*
- * New tnode. Decend one level
- */
-
- depth++;
- n = child;
- tn = (struct tnode *)n;
- pend = tn->pos+tn->bits;
- putspace_seq(seq, indent);
- seq_printf(seq, "\\--\n");
- indent += 3;
- cindex = 0;
- }
- }
-
- /*
- * Test if we are done
- */
-
- while (cindex >= (1 << tn->bits)) {
- /*
- * Move upwards and test for root
- * pop off all traversed nodes
- */
-
- if (NODE_PARENT(tn) == NULL) {
- tn = NULL;
- break;
- }
-
- cindex = tkey_extract_bits(tn->key, NODE_PARENT(tn)->pos, NODE_PARENT(tn)->bits);
- cindex++;
- tn = NODE_PARENT(tn);
- pend = tn->pos + tn->bits;
- indent -= 3;
- depth--;
- }
- }
- rcu_read_unlock();
-}
-
-static struct trie_stat *trie_stat_new(void)
-{
- struct trie_stat *s;
- int i;
-
- s = kmalloc(sizeof(struct trie_stat), GFP_KERNEL);
- if (!s)
- return NULL;
-
- s->totdepth = 0;
- s->maxdepth = 0;
- s->tnodes = 0;
- s->leaves = 0;
- s->nullpointers = 0;
-
- for (i = 0; i < MAX_CHILDS; i++)
- s->nodesizes[i] = 0;
-
- return s;
-}
-
-static struct trie_stat *trie_collect_stats(struct trie *t)
-{
- struct node *n;
- struct trie_stat *s = trie_stat_new();
- int cindex = 0;
- int pend = 0;
- int depth = 0;
-
- if (!s)
- return NULL;
-
- rcu_read_lock();
- n = rcu_dereference(t->trie);
-
- if (!n)
- return s;
-
- if (IS_TNODE(n)) {
- struct tnode *tn = (struct tnode *)n;
- pend = tn->pos+tn->bits;
- s->nodesizes[tn->bits]++;
- depth++;
-
- while (tn && cindex < (1 << tn->bits)) {
- struct node *ch = rcu_dereference(tn->child[cindex]);
- if (ch) {
-
- /* Got a child */
-
- if (IS_LEAF(tn->child[cindex])) {
- cindex++;
-
- /* stats */
- if (depth > s->maxdepth)
- s->maxdepth = depth;
- s->totdepth += depth;
- s->leaves++;
- } else {
- /*
- * New tnode. Decend one level
- */
-
- s->tnodes++;
- s->nodesizes[tn->bits]++;
- depth++;
-
- n = ch;
- tn = (struct tnode *)n;
- pend = tn->pos+tn->bits;
-
- cindex = 0;
- }
- } else {
- cindex++;
- s->nullpointers++;
- }
-
- /*
- * Test if we are done
- */
-
- while (cindex >= (1 << tn->bits)) {
- /*
- * Move upwards and test for root
- * pop off all traversed nodes
- */
-
- if (NODE_PARENT(tn) == NULL) {
- tn = NULL;
- n = NULL;
- break;
- }
-
- cindex = tkey_extract_bits(tn->key, NODE_PARENT(tn)->pos, NODE_PARENT(tn)->bits);
- tn = NODE_PARENT(tn);
- cindex++;
- n = (struct node *)tn;
- pend = tn->pos+tn->bits;
- depth--;
- }
- }
- }
-
- rcu_read_unlock();
- return s;
-}
-
#ifdef CONFIG_PROC_FS
+/* Depth first Trie walk iterator */
+struct fib_trie_iter {
+ struct tnode *tnode;
+ struct trie *trie;
+ unsigned index;
+ unsigned depth;
+};
-static struct fib_alias *fib_triestat_get_first(struct seq_file *seq)
+static struct node *fib_trie_get_next(struct fib_trie_iter *iter)
{
+ struct tnode *tn = iter->tnode;
+ unsigned cindex = iter->index;
+ struct tnode *p;
+
+ pr_debug("get_next iter={node=%p index=%d depth=%d}\n",
+ iter->tnode, iter->index, iter->depth);
+rescan:
+ while (cindex < (1<<tn->bits)) {
+ struct node *n = tnode_get_child(tn, cindex);
+
+ if (n) {
+ if (IS_LEAF(n)) {
+ iter->tnode = tn;
+ iter->index = cindex + 1;
+ } else {
+ /* push down one level */
+ iter->tnode = (struct tnode *) n;
+ iter->index = 0;
+ ++iter->depth;
+ }
+ return n;
+ }
+
+ ++cindex;
+ }
+
+ /* Current node exhausted, pop back up */
+ p = NODE_PARENT(tn);
+ if (p) {
+ cindex = tkey_extract_bits(tn->key, p->pos, p->bits)+1;
+ tn = p;
+ --iter->depth;
+ goto rescan;
+ }
+
+ /* got root? */
return NULL;
}
-static struct fib_alias *fib_triestat_get_next(struct seq_file *seq)
+static struct node *fib_trie_get_first(struct fib_trie_iter *iter,
+ struct trie *t)
{
+ struct node *n = rcu_dereference(t->trie);
+
+ if (n && IS_TNODE(n)) {
+ iter->tnode = (struct tnode *) n;
+ iter->trie = t;
+ iter->index = 0;
+ iter->depth = 0;
+ return n;
+ }
return NULL;
}
-static void *fib_triestat_seq_start(struct seq_file *seq, loff_t *pos)
+static void trie_collect_stats(struct trie *t, struct trie_stat *s)
{
- if (!ip_fib_main_table)
- return NULL;
+ struct node *n;
+ struct fib_trie_iter iter;
- if (*pos)
- return fib_triestat_get_next(seq);
- else
- return SEQ_START_TOKEN;
-}
+ memset(s, 0, sizeof(*s));
-static void *fib_triestat_seq_next(struct seq_file *seq, void *v, loff_t *pos)
-{
- ++*pos;
- if (v == SEQ_START_TOKEN)
- return fib_triestat_get_first(seq);
- else
- return fib_triestat_get_next(seq);
-}
+ rcu_read_lock();
+ for (n = fib_trie_get_first(&iter, t); n;
+ n = fib_trie_get_next(&iter)) {
+ if (IS_LEAF(n)) {
+ s->leaves++;
+ s->totdepth += iter.depth;
+ if (iter.depth > s->maxdepth)
+ s->maxdepth = iter.depth;
+ } else {
+ const struct tnode *tn = (const struct tnode *) n;
+ int i;
-static void fib_triestat_seq_stop(struct seq_file *seq, void *v)
-{
-
+ s->tnodes++;
+ s->nodesizes[tn->bits]++;
+ for (i = 0; i < (1<<tn->bits); i++)
+ if (!tn->child[i])
+ s->nullpointers++;
+ }
+ }
+ rcu_read_unlock();
}
/*
* This outputs /proc/net/fib_triestats
- *
- * It always works in backward compatibility mode.
- * The format of the file is not supposed to be changed.
*/
-
-static void collect_and_show(struct trie *t, struct seq_file *seq)
+static void trie_show_stats(struct seq_file *seq, struct trie_stat *stat)
{
- int bytes = 0; /* How many bytes are used, a ref is 4 bytes */
- int i, max, pointers;
- struct trie_stat *stat;
- int avdepth;
+ unsigned i, max, pointers, bytes, avdepth;
- stat = trie_collect_stats(t);
+ if (stat->leaves)
+ avdepth = stat->totdepth*100 / stat->leaves;
+ else
+ avdepth = 0;
- bytes = 0;
- seq_printf(seq, "trie=%p\n", t);
+ seq_printf(seq, "\tAver depth: %d.%02d\n", avdepth / 100, avdepth % 100 );
+ seq_printf(seq, "\tMax depth: %u\n", stat->maxdepth);
- if (stat) {
- if (stat->leaves)
- avdepth = stat->totdepth*100 / stat->leaves;
- else
- avdepth = 0;
- seq_printf(seq, "Aver depth: %d.%02d\n", avdepth / 100, avdepth % 100);
- seq_printf(seq, "Max depth: %4d\n", stat->maxdepth);
+ seq_printf(seq, "\tLeaves: %u\n", stat->leaves);
- seq_printf(seq, "Leaves: %d\n", stat->leaves);
- bytes += sizeof(struct leaf) * stat->leaves;
- seq_printf(seq, "Internal nodes: %d\n", stat->tnodes);
- bytes += sizeof(struct tnode) * stat->tnodes;
+ bytes = sizeof(struct leaf) * stat->leaves;
+ seq_printf(seq, "\tInternal nodes: %d\n\t", stat->tnodes);
+ bytes += sizeof(struct tnode) * stat->tnodes;
- max = MAX_CHILDS-1;
+ max = MAX_CHILDS-1;
+ while (max >= 0 && stat->nodesizes[max] == 0)
+ max--;
- while (max >= 0 && stat->nodesizes[max] == 0)
- max--;
- pointers = 0;
+ pointers = 0;
+ for (i = 1; i <= max; i++)
+ if (stat->nodesizes[i] != 0) {
+ seq_printf(seq, " %d: %d", i, stat->nodesizes[i]);
+ pointers += (1<<i) * stat->nodesizes[i];
+ }
+ seq_putc(seq, '\n');
+ seq_printf(seq, "\tPointers: %d\n", pointers);
- for (i = 1; i <= max; i++)
- if (stat->nodesizes[i] != 0) {
- seq_printf(seq, " %d: %d", i, stat->nodesizes[i]);
- pointers += (1<<i) * stat->nodesizes[i];
- }
- seq_printf(seq, "\n");
- seq_printf(seq, "Pointers: %d\n", pointers);
- bytes += sizeof(struct node *) * pointers;
- seq_printf(seq, "Null ptrs: %d\n", stat->nullpointers);
- seq_printf(seq, "Total size: %d kB\n", bytes / 1024);
-
- kfree(stat);
- }
+ bytes += sizeof(struct node *) * pointers;
+ seq_printf(seq, "Null ptrs: %d\n", stat->nullpointers);
+ seq_printf(seq, "Total size: %d kB\n", (bytes + 1023) / 1024);
#ifdef CONFIG_IP_FIB_TRIE_STATS
seq_printf(seq, "Counters:\n---------\n");
@@ -2360,169 +2118,377 @@
static int fib_triestat_seq_show(struct seq_file *seq, void *v)
{
- char bf[128];
+ struct trie_stat *stat;
- if (v == SEQ_START_TOKEN) {
- seq_printf(seq, "Basic info: size of leaf: %Zd bytes, size of tnode: %Zd bytes.\n",
- sizeof(struct leaf), sizeof(struct tnode));
- if (trie_local)
- collect_and_show(trie_local, seq);
+ stat = kmalloc(sizeof(*stat), GFP_KERNEL);
+ if (!stat)
+ return -ENOMEM;
- if (trie_main)
- collect_and_show(trie_main, seq);
- } else {
- snprintf(bf, sizeof(bf), "*\t%08X\t%08X", 200, 400);
+ seq_printf(seq, "Basic info: size of leaf: %Zd bytes, size of tnode: %Zd bytes.\n",
+ sizeof(struct leaf), sizeof(struct tnode));
- seq_printf(seq, "%-127s\n", bf);
+ if (trie_local) {
+ seq_printf(seq, "Local:\n");
+ trie_collect_stats(trie_local, stat);
+ trie_show_stats(seq, stat);
}
+
+ if (trie_main) {
+ seq_printf(seq, "Main:\n");
+ trie_collect_stats(trie_main, stat);
+ trie_show_stats(seq, stat);
+ }
+ kfree(stat);
+
return 0;
}
-static struct seq_operations fib_triestat_seq_ops = {
- .start = fib_triestat_seq_start,
- .next = fib_triestat_seq_next,
- .stop = fib_triestat_seq_stop,
- .show = fib_triestat_seq_show,
-};
-
static int fib_triestat_seq_open(struct inode *inode, struct file *file)
{
- struct seq_file *seq;
- int rc = -ENOMEM;
-
- rc = seq_open(file, &fib_triestat_seq_ops);
- if (rc)
- goto out_kfree;
-
- seq = file->private_data;
-out:
- return rc;
-out_kfree:
- goto out;
+ return single_open(file, fib_triestat_seq_show, NULL);
}
-static struct file_operations fib_triestat_seq_fops = {
+static struct file_operations fib_triestat_fops = {
.owner = THIS_MODULE,
.open = fib_triestat_seq_open,
.read = seq_read,
.llseek = seq_lseek,
- .release = seq_release_private,
+ .release = single_release,
};
-int __init fib_stat_proc_init(void)
+static struct node *fib_trie_get_idx(struct fib_trie_iter *iter,
+ loff_t pos)
{
- if (!proc_net_fops_create("fib_triestat", S_IRUGO, &fib_triestat_seq_fops))
- return -ENOMEM;
- return 0;
-}
+ loff_t idx = 0;
+ struct node *n;
-void __init fib_stat_proc_exit(void)
-{
- proc_net_remove("fib_triestat");
-}
+ for (n = fib_trie_get_first(iter, trie_local);
+ n; ++idx, n = fib_trie_get_next(iter)) {
+ if (pos == idx)
+ return n;
+ }
-static struct fib_alias *fib_trie_get_first(struct seq_file *seq)
-{
- return NULL;
-}
-
-static struct fib_alias *fib_trie_get_next(struct seq_file *seq)
-{
+ for (n = fib_trie_get_first(iter, trie_main);
+ n; ++idx, n = fib_trie_get_next(iter)) {
+ if (pos == idx)
+ return n;
+ }
return NULL;
}
static void *fib_trie_seq_start(struct seq_file *seq, loff_t *pos)
{
- if (!ip_fib_main_table)
- return NULL;
-
- if (*pos)
- return fib_trie_get_next(seq);
- else
+ rcu_read_lock();
+ if (*pos == 0)
return SEQ_START_TOKEN;
+ return fib_trie_get_idx(seq->private, *pos - 1);
}
static void *fib_trie_seq_next(struct seq_file *seq, void *v, loff_t *pos)
{
+ struct fib_trie_iter *iter = seq->private;
+ void *l = v;
+
++*pos;
if (v == SEQ_START_TOKEN)
- return fib_trie_get_first(seq);
- else
- return fib_trie_get_next(seq);
+ return fib_trie_get_idx(iter, 0);
+ v = fib_trie_get_next(iter);
+ BUG_ON(v == l);
+ if (v)
+ return v;
+
+ /* continue scan in next trie */
+ if (iter->trie == trie_local)
+ return fib_trie_get_first(iter, trie_main);
+
+ return NULL;
}
static void fib_trie_seq_stop(struct seq_file *seq, void *v)
{
+ rcu_read_unlock();
}
-/*
- * This outputs /proc/net/fib_trie.
- *
- * It always works in backward compatibility mode.
- * The format of the file is not supposed to be changed.
- */
+static void seq_indent(struct seq_file *seq, int n)
+{
+ while (n-- > 0) seq_puts(seq, " ");
+}
+static inline const char *rtn_scope(enum rt_scope_t s)
+{
+ static char buf[32];
+
+ switch(s) {
+ case RT_SCOPE_UNIVERSE: return "universe";
+ case RT_SCOPE_SITE: return "site";
+ case RT_SCOPE_LINK: return "link";
+ case RT_SCOPE_HOST: return "host";
+ case RT_SCOPE_NOWHERE: return "nowhere";
+ default:
+ snprintf(buf, sizeof(buf), "scope=%d", s);
+ return buf;
+ }
+}
+
+static const char *rtn_type_names[__RTN_MAX] = {
+ [RTN_UNSPEC] = "UNSPEC",
+ [RTN_UNICAST] = "UNICAST",
+ [RTN_LOCAL] = "LOCAL",
+ [RTN_BROADCAST] = "BROADCAST",
+ [RTN_ANYCAST] = "ANYCAST",
+ [RTN_MULTICAST] = "MULTICAST",
+ [RTN_BLACKHOLE] = "BLACKHOLE",
+ [RTN_UNREACHABLE] = "UNREACHABLE",
+ [RTN_PROHIBIT] = "PROHIBIT",
+ [RTN_THROW] = "THROW",
+ [RTN_NAT] = "NAT",
+ [RTN_XRESOLVE] = "XRESOLVE",
+};
+
+static inline const char *rtn_type(unsigned t)
+{
+ static char buf[32];
+
+ if (t < __RTN_MAX && rtn_type_names[t])
+ return rtn_type_names[t];
+ snprintf(buf, sizeof(buf), "type %d", t);
+ return buf;
+}
+
+/* Pretty print the trie */
static int fib_trie_seq_show(struct seq_file *seq, void *v)
{
- char bf[128];
+ const struct fib_trie_iter *iter = seq->private;
+ struct node *n = v;
- if (v == SEQ_START_TOKEN) {
- if (trie_local)
- trie_dump_seq(seq, trie_local);
+ if (v == SEQ_START_TOKEN)
+ return 0;
- if (trie_main)
- trie_dump_seq(seq, trie_main);
+ if (IS_TNODE(n)) {
+ struct tnode *tn = (struct tnode *) n;
+ t_key prf = ntohl(MASK_PFX(tn->key, tn->pos));
+
+ if (!NODE_PARENT(n)) {
+ if (iter->trie == trie_local)
+ seq_puts(seq, "<local>:\n");
+ else
+ seq_puts(seq, "<main>:\n");
+ } else {
+ seq_indent(seq, iter->depth-1);
+ seq_printf(seq, " +-- %d.%d.%d.%d/%d\n",
+ NIPQUAD(prf), tn->pos);
+ }
} else {
- snprintf(bf, sizeof(bf),
- "*\t%08X\t%08X", 200, 400);
- seq_printf(seq, "%-127s\n", bf);
+ struct leaf *l = (struct leaf *) n;
+ int i;
+ u32 val = ntohl(l->key);
+
+ seq_indent(seq, iter->depth);
+ seq_printf(seq, " |-- %d.%d.%d.%d\n", NIPQUAD(val));
+ for (i = 32; i >= 0; i--) {
+ struct leaf_info *li = find_leaf_info(&l->list, i);
+ if (li) {
+ struct fib_alias *fa;
+ list_for_each_entry_rcu(fa, &li->falh, fa_list) {
+ seq_indent(seq, iter->depth+1);
+ seq_printf(seq, " /%d %s %s", i,
+ rtn_scope(fa->fa_scope),
+ rtn_type(fa->fa_type));
+ if (fa->fa_tos)
+ seq_printf(seq, "tos =%d\n",
+ fa->fa_tos);
+ seq_putc(seq, '\n');
+ }
+ }
+ }
}
return 0;
}
static struct seq_operations fib_trie_seq_ops = {
- .start = fib_trie_seq_start,
- .next = fib_trie_seq_next,
- .stop = fib_trie_seq_stop,
- .show = fib_trie_seq_show,
+ .start = fib_trie_seq_start,
+ .next = fib_trie_seq_next,
+ .stop = fib_trie_seq_stop,
+ .show = fib_trie_seq_show,
};
static int fib_trie_seq_open(struct inode *inode, struct file *file)
{
struct seq_file *seq;
int rc = -ENOMEM;
+ struct fib_trie_iter *s = kmalloc(sizeof(*s), GFP_KERNEL);
+
+ if (!s)
+ goto out;
rc = seq_open(file, &fib_trie_seq_ops);
if (rc)
goto out_kfree;
- seq = file->private_data;
+ seq = file->private_data;
+ seq->private = s;
+ memset(s, 0, sizeof(*s));
out:
return rc;
out_kfree:
+ kfree(s);
goto out;
}
-static struct file_operations fib_trie_seq_fops = {
- .owner = THIS_MODULE,
- .open = fib_trie_seq_open,
- .read = seq_read,
- .llseek = seq_lseek,
- .release= seq_release_private,
+static struct file_operations fib_trie_fops = {
+ .owner = THIS_MODULE,
+ .open = fib_trie_seq_open,
+ .read = seq_read,
+ .llseek = seq_lseek,
+ .release = seq_release_private,
+};
+
+static unsigned fib_flag_trans(int type, u32 mask, const struct fib_info *fi)
+{
+ static unsigned type2flags[RTN_MAX + 1] = {
+ [7] = RTF_REJECT, [8] = RTF_REJECT,
+ };
+ unsigned flags = type2flags[type];
+
+ if (fi && fi->fib_nh->nh_gw)
+ flags |= RTF_GATEWAY;
+ if (mask == 0xFFFFFFFF)
+ flags |= RTF_HOST;
+ flags |= RTF_UP;
+ return flags;
+}
+
+/*
+ * This outputs /proc/net/route.
+ * The format of the file is not supposed to be changed
+ * and needs to be same as fib_hash output to avoid breaking
+ * legacy utilities
+ */
+static int fib_route_seq_show(struct seq_file *seq, void *v)
+{
+ struct leaf *l = v;
+ int i;
+ char bf[128];
+
+ if (v == SEQ_START_TOKEN) {
+ seq_printf(seq, "%-127s\n", "Iface\tDestination\tGateway "
+ "\tFlags\tRefCnt\tUse\tMetric\tMask\t\tMTU"
+ "\tWindow\tIRTT");
+ return 0;
+ }
+
+ if (IS_TNODE(l))
+ return 0;
+
+ for (i=32; i>=0; i--) {
+ struct leaf_info *li = find_leaf_info(&l->list, i);
+ struct fib_alias *fa;
+ u32 mask, prefix;
+
+ if (!li)
+ continue;
+
+ mask = inet_make_mask(li->plen);
+ prefix = htonl(l->key);
+
+ list_for_each_entry_rcu(fa, &li->falh, fa_list) {
+ const struct fib_info *fi = rcu_dereference(fa->fa_info);
+ unsigned flags = fib_flag_trans(fa->fa_type, mask, fi);
+
+ if (fa->fa_type == RTN_BROADCAST
+ || fa->fa_type == RTN_MULTICAST)
+ continue;
+
+ if (fi)
+ snprintf(bf, sizeof(bf),
+ "%s\t%08X\t%08X\t%04X\t%d\t%u\t%d\t%08X\t%d\t%u\t%u",
+ fi->fib_dev ? fi->fib_dev->name : "*",
+ prefix,
+ fi->fib_nh->nh_gw, flags, 0, 0,
+ fi->fib_priority,
+ mask,
+ (fi->fib_advmss ? fi->fib_advmss + 40 : 0),
+ fi->fib_window,
+ fi->fib_rtt >> 3);
+ else
+ snprintf(bf, sizeof(bf),
+ "*\t%08X\t%08X\t%04X\t%d\t%u\t%d\t%08X\t%d\t%u\t%u",
+ prefix, 0, flags, 0, 0, 0,
+ mask, 0, 0, 0);
+
+ seq_printf(seq, "%-127s\n", bf);
+ }
+ }
+
+ return 0;
+}
+
+static struct seq_operations fib_route_seq_ops = {
+ .start = fib_trie_seq_start,
+ .next = fib_trie_seq_next,
+ .stop = fib_trie_seq_stop,
+ .show = fib_route_seq_show,
+};
+
+static int fib_route_seq_open(struct inode *inode, struct file *file)
+{
+ struct seq_file *seq;
+ int rc = -ENOMEM;
+ struct fib_trie_iter *s = kmalloc(sizeof(*s), GFP_KERNEL);
+
+ if (!s)
+ goto out;
+
+ rc = seq_open(file, &fib_route_seq_ops);
+ if (rc)
+ goto out_kfree;
+
+ seq = file->private_data;
+ seq->private = s;
+ memset(s, 0, sizeof(*s));
+out:
+ return rc;
+out_kfree:
+ kfree(s);
+ goto out;
+}
+
+static struct file_operations fib_route_fops = {
+ .owner = THIS_MODULE,
+ .open = fib_route_seq_open,
+ .read = seq_read,
+ .llseek = seq_lseek,
+ .release = seq_release_private,
};
int __init fib_proc_init(void)
{
- if (!proc_net_fops_create("fib_trie", S_IRUGO, &fib_trie_seq_fops))
- return -ENOMEM;
+ if (!proc_net_fops_create("fib_trie", S_IRUGO, &fib_trie_fops))
+ goto out1;
+
+ if (!proc_net_fops_create("fib_triestat", S_IRUGO, &fib_triestat_fops))
+ goto out2;
+
+ if (!proc_net_fops_create("route", S_IRUGO, &fib_route_fops))
+ goto out3;
+
return 0;
+
+out3:
+ proc_net_remove("fib_triestat");
+out2:
+ proc_net_remove("fib_trie");
+out1:
+ return -ENOMEM;
}
void __init fib_proc_exit(void)
{
proc_net_remove("fib_trie");
+ proc_net_remove("fib_triestat");
+ proc_net_remove("route");
}
#endif /* CONFIG_PROC_FS */
diff --git a/net/ipv4/inetpeer.c b/net/ipv4/inetpeer.c
index f84ba9c..2fc3fd3 100644
--- a/net/ipv4/inetpeer.c
+++ b/net/ipv4/inetpeer.c
@@ -100,8 +100,7 @@
#define PEER_MAX_CLEANUP_WORK 30
static void peer_check_expire(unsigned long dummy);
-static struct timer_list peer_periodic_timer =
- TIMER_INITIALIZER(peer_check_expire, 0, 0);
+static DEFINE_TIMER(peer_periodic_timer, peer_check_expire, 0, 0);
/* Exported for sysctl_net_ipv4. */
int inet_peer_gc_mintime = 10 * HZ,
diff --git a/net/ipv4/netfilter/ipt_owner.c b/net/ipv4/netfilter/ipt_owner.c
index c1889f8..0cee286 100644
--- a/net/ipv4/netfilter/ipt_owner.c
+++ b/net/ipv4/netfilter/ipt_owner.c
@@ -11,6 +11,7 @@
#include <linux/module.h>
#include <linux/skbuff.h>
#include <linux/file.h>
+#include <linux/rcupdate.h>
#include <net/sock.h>
#include <linux/netfilter_ipv4/ipt_owner.h>
diff --git a/net/ipv6/addrconf.c b/net/ipv6/addrconf.c
index 6d6fb74..2fea3f4 100644
--- a/net/ipv6/addrconf.c
+++ b/net/ipv6/addrconf.c
@@ -123,8 +123,7 @@
static void addrconf_verify(unsigned long);
-static struct timer_list addr_chk_timer =
- TIMER_INITIALIZER(addrconf_verify, 0, 0);
+static DEFINE_TIMER(addr_chk_timer, addrconf_verify, 0, 0);
static DEFINE_SPINLOCK(addrconf_verify_lock);
static void addrconf_join_anycast(struct inet6_ifaddr *ifp);
diff --git a/net/ipv6/ip6_fib.c b/net/ipv6/ip6_fib.c
index 16af874c..4fcc5a7 100644
--- a/net/ipv6/ip6_fib.c
+++ b/net/ipv6/ip6_fib.c
@@ -92,7 +92,7 @@
static __u32 rt_sernum;
-static struct timer_list ip6_fib_timer = TIMER_INITIALIZER(fib6_run_gc, 0, 0);
+static DEFINE_TIMER(ip6_fib_timer, fib6_run_gc, 0, 0);
struct fib6_walker_t fib6_walker_list = {
.prev = &fib6_walker_list,
diff --git a/net/ipv6/ip6_flowlabel.c b/net/ipv6/ip6_flowlabel.c
index a7db762..f841bde 100644
--- a/net/ipv6/ip6_flowlabel.c
+++ b/net/ipv6/ip6_flowlabel.c
@@ -50,7 +50,7 @@
static struct ip6_flowlabel *fl_ht[FL_HASH_MASK+1];
static void ip6_fl_gc(unsigned long dummy);
-static struct timer_list ip6_fl_gc_timer = TIMER_INITIALIZER(ip6_fl_gc, 0, 0);
+static DEFINE_TIMER(ip6_fl_gc_timer, ip6_fl_gc, 0, 0);
/* FL hash table lock: it protects only of GC */
diff --git a/net/ipv6/netfilter/ip6t_owner.c b/net/ipv6/netfilter/ip6t_owner.c
index 9b91dec..4de4cda 100644
--- a/net/ipv6/netfilter/ip6t_owner.c
+++ b/net/ipv6/netfilter/ip6t_owner.c
@@ -11,6 +11,7 @@
#include <linux/module.h>
#include <linux/skbuff.h>
#include <linux/file.h>
+#include <linux/rcupdate.h>
#include <net/sock.h>
#include <linux/netfilter_ipv6/ip6t_owner.h>
diff --git a/net/netrom/nr_loopback.c b/net/netrom/nr_loopback.c
index 165b2ab..e856ae1 100644
--- a/net/netrom/nr_loopback.c
+++ b/net/netrom/nr_loopback.c
@@ -17,7 +17,7 @@
static void nr_loopback_timer(unsigned long);
static struct sk_buff_head loopback_queue;
-static struct timer_list loopback_timer = TIMER_INITIALIZER(nr_loopback_timer, 0, 0);
+static DEFINE_TIMER(loopback_timer, nr_loopback_timer, 0, 0);
void __init nr_loopback_init(void)
{
diff --git a/net/sched/sch_api.c b/net/sched/sch_api.c
index 737681c..31570b9 100644
--- a/net/sched/sch_api.c
+++ b/net/sched/sch_api.c
@@ -1194,7 +1194,7 @@
* with 32-bit get_cycles(). Safe up to 4GHz CPU.
*/
static void psched_tick(unsigned long);
-static struct timer_list psched_timer = TIMER_INITIALIZER(psched_tick, 0, 0);
+static DEFINE_TIMER(psched_timer, psched_tick, 0, 0);
static void psched_tick(unsigned long dummy)
{
diff --git a/security/dummy.c b/security/dummy.c
index 6ff8875..9623a61 100644
--- a/security/dummy.c
+++ b/security/dummy.c
@@ -258,31 +258,24 @@
return;
}
+static int dummy_inode_init_security (struct inode *inode, struct inode *dir,
+ char **name, void **value, size_t *len)
+{
+ return -EOPNOTSUPP;
+}
+
static int dummy_inode_create (struct inode *inode, struct dentry *dentry,
int mask)
{
return 0;
}
-static void dummy_inode_post_create (struct inode *inode, struct dentry *dentry,
- int mask)
-{
- return;
-}
-
static int dummy_inode_link (struct dentry *old_dentry, struct inode *inode,
struct dentry *new_dentry)
{
return 0;
}
-static void dummy_inode_post_link (struct dentry *old_dentry,
- struct inode *inode,
- struct dentry *new_dentry)
-{
- return;
-}
-
static int dummy_inode_unlink (struct inode *inode, struct dentry *dentry)
{
return 0;
@@ -294,24 +287,12 @@
return 0;
}
-static void dummy_inode_post_symlink (struct inode *inode,
- struct dentry *dentry, const char *name)
-{
- return;
-}
-
static int dummy_inode_mkdir (struct inode *inode, struct dentry *dentry,
int mask)
{
return 0;
}
-static void dummy_inode_post_mkdir (struct inode *inode, struct dentry *dentry,
- int mask)
-{
- return;
-}
-
static int dummy_inode_rmdir (struct inode *inode, struct dentry *dentry)
{
return 0;
@@ -323,12 +304,6 @@
return 0;
}
-static void dummy_inode_post_mknod (struct inode *inode, struct dentry *dentry,
- int mode, dev_t dev)
-{
- return;
-}
-
static int dummy_inode_rename (struct inode *old_inode,
struct dentry *old_dentry,
struct inode *new_inode,
@@ -337,14 +312,6 @@
return 0;
}
-static void dummy_inode_post_rename (struct inode *old_inode,
- struct dentry *old_dentry,
- struct inode *new_inode,
- struct dentry *new_dentry)
-{
- return;
-}
-
static int dummy_inode_readlink (struct dentry *dentry)
{
return 0;
@@ -886,20 +853,15 @@
set_to_dummy_if_null(ops, sb_post_pivotroot);
set_to_dummy_if_null(ops, inode_alloc_security);
set_to_dummy_if_null(ops, inode_free_security);
+ set_to_dummy_if_null(ops, inode_init_security);
set_to_dummy_if_null(ops, inode_create);
- set_to_dummy_if_null(ops, inode_post_create);
set_to_dummy_if_null(ops, inode_link);
- set_to_dummy_if_null(ops, inode_post_link);
set_to_dummy_if_null(ops, inode_unlink);
set_to_dummy_if_null(ops, inode_symlink);
- set_to_dummy_if_null(ops, inode_post_symlink);
set_to_dummy_if_null(ops, inode_mkdir);
- set_to_dummy_if_null(ops, inode_post_mkdir);
set_to_dummy_if_null(ops, inode_rmdir);
set_to_dummy_if_null(ops, inode_mknod);
- set_to_dummy_if_null(ops, inode_post_mknod);
set_to_dummy_if_null(ops, inode_rename);
- set_to_dummy_if_null(ops, inode_post_rename);
set_to_dummy_if_null(ops, inode_readlink);
set_to_dummy_if_null(ops, inode_follow_link);
set_to_dummy_if_null(ops, inode_permission);
diff --git a/security/selinux/hooks.c b/security/selinux/hooks.c
index 8641f88..f40c822 100644
--- a/security/selinux/hooks.c
+++ b/security/selinux/hooks.c
@@ -1265,85 +1265,6 @@
return 0;
}
-/* Set the security attributes on a newly created file. */
-static int post_create(struct inode *dir,
- struct dentry *dentry)
-{
-
- struct task_security_struct *tsec;
- struct inode *inode;
- struct inode_security_struct *dsec;
- struct superblock_security_struct *sbsec;
- u32 newsid;
- char *context;
- unsigned int len;
- int rc;
-
- tsec = current->security;
- dsec = dir->i_security;
- sbsec = dir->i_sb->s_security;
-
- inode = dentry->d_inode;
- if (!inode) {
- /* Some file system types (e.g. NFS) may not instantiate
- a dentry for all create operations (e.g. symlink),
- so we have to check to see if the inode is non-NULL. */
- printk(KERN_WARNING "post_create: no inode, dir (dev=%s, "
- "ino=%ld)\n", dir->i_sb->s_id, dir->i_ino);
- return 0;
- }
-
- if (tsec->create_sid && sbsec->behavior != SECURITY_FS_USE_MNTPOINT) {
- newsid = tsec->create_sid;
- } else {
- rc = security_transition_sid(tsec->sid, dsec->sid,
- inode_mode_to_security_class(inode->i_mode),
- &newsid);
- if (rc) {
- printk(KERN_WARNING "post_create: "
- "security_transition_sid failed, rc=%d (dev=%s "
- "ino=%ld)\n",
- -rc, inode->i_sb->s_id, inode->i_ino);
- return rc;
- }
- }
-
- rc = inode_security_set_sid(inode, newsid);
- if (rc) {
- printk(KERN_WARNING "post_create: inode_security_set_sid "
- "failed, rc=%d (dev=%s ino=%ld)\n",
- -rc, inode->i_sb->s_id, inode->i_ino);
- return rc;
- }
-
- if (sbsec->behavior == SECURITY_FS_USE_XATTR &&
- inode->i_op->setxattr) {
- /* Use extended attributes. */
- rc = security_sid_to_context(newsid, &context, &len);
- if (rc) {
- printk(KERN_WARNING "post_create: sid_to_context "
- "failed, rc=%d (dev=%s ino=%ld)\n",
- -rc, inode->i_sb->s_id, inode->i_ino);
- return rc;
- }
- down(&inode->i_sem);
- rc = inode->i_op->setxattr(dentry,
- XATTR_NAME_SELINUX,
- context, len, 0);
- up(&inode->i_sem);
- kfree(context);
- if (rc < 0) {
- printk(KERN_WARNING "post_create: setxattr failed, "
- "rc=%d (dev=%s ino=%ld)\n",
- -rc, inode->i_sb->s_id, inode->i_ino);
- return rc;
- }
- }
-
- return 0;
-}
-
-
/* Hook functions begin here. */
static int selinux_ptrace(struct task_struct *parent, struct task_struct *child)
@@ -1673,6 +1594,7 @@
struct avc_audit_data ad;
struct file *file, *devnull = NULL;
struct tty_struct *tty = current->signal->tty;
+ struct fdtable *fdt;
long j = -1;
if (tty) {
@@ -1706,9 +1628,10 @@
j++;
i = j * __NFDBITS;
- if (i >= files->max_fds || i >= files->max_fdset)
+ fdt = files_fdtable(files);
+ if (i >= fdt->max_fds || i >= fdt->max_fdset)
break;
- set = files->open_fds->fds_bits[j];
+ set = fdt->open_fds->fds_bits[j];
if (!set)
continue;
spin_unlock(&files->file_lock);
@@ -1729,7 +1652,7 @@
continue;
}
if (devnull) {
- atomic_inc(&devnull->f_count);
+ rcuref_inc(&devnull->f_count);
} else {
devnull = dentry_open(dget(selinux_null), mntget(selinuxfs_mount), O_RDWR);
if (!devnull) {
@@ -2018,16 +1941,66 @@
inode_free_security(inode);
}
+static int selinux_inode_init_security(struct inode *inode, struct inode *dir,
+ char **name, void **value,
+ size_t *len)
+{
+ struct task_security_struct *tsec;
+ struct inode_security_struct *dsec;
+ struct superblock_security_struct *sbsec;
+ struct inode_security_struct *isec;
+ u32 newsid, clen;
+ int rc;
+ char *namep = NULL, *context;
+
+ tsec = current->security;
+ dsec = dir->i_security;
+ sbsec = dir->i_sb->s_security;
+ isec = inode->i_security;
+
+ if (tsec->create_sid && sbsec->behavior != SECURITY_FS_USE_MNTPOINT) {
+ newsid = tsec->create_sid;
+ } else {
+ rc = security_transition_sid(tsec->sid, dsec->sid,
+ inode_mode_to_security_class(inode->i_mode),
+ &newsid);
+ if (rc) {
+ printk(KERN_WARNING "%s: "
+ "security_transition_sid failed, rc=%d (dev=%s "
+ "ino=%ld)\n",
+ __FUNCTION__,
+ -rc, inode->i_sb->s_id, inode->i_ino);
+ return rc;
+ }
+ }
+
+ inode_security_set_sid(inode, newsid);
+
+ if (name) {
+ namep = kstrdup(XATTR_SELINUX_SUFFIX, GFP_KERNEL);
+ if (!namep)
+ return -ENOMEM;
+ *name = namep;
+ }
+
+ if (value && len) {
+ rc = security_sid_to_context(newsid, &context, &clen);
+ if (rc) {
+ kfree(namep);
+ return rc;
+ }
+ *value = context;
+ *len = clen;
+ }
+
+ return 0;
+}
+
static int selinux_inode_create(struct inode *dir, struct dentry *dentry, int mask)
{
return may_create(dir, dentry, SECCLASS_FILE);
}
-static void selinux_inode_post_create(struct inode *dir, struct dentry *dentry, int mask)
-{
- post_create(dir, dentry);
-}
-
static int selinux_inode_link(struct dentry *old_dentry, struct inode *dir, struct dentry *new_dentry)
{
int rc;
@@ -2038,11 +2011,6 @@
return may_link(dir, old_dentry, MAY_LINK);
}
-static void selinux_inode_post_link(struct dentry *old_dentry, struct inode *inode, struct dentry *new_dentry)
-{
- return;
-}
-
static int selinux_inode_unlink(struct inode *dir, struct dentry *dentry)
{
int rc;
@@ -2058,21 +2026,11 @@
return may_create(dir, dentry, SECCLASS_LNK_FILE);
}
-static void selinux_inode_post_symlink(struct inode *dir, struct dentry *dentry, const char *name)
-{
- post_create(dir, dentry);
-}
-
static int selinux_inode_mkdir(struct inode *dir, struct dentry *dentry, int mask)
{
return may_create(dir, dentry, SECCLASS_DIR);
}
-static void selinux_inode_post_mkdir(struct inode *dir, struct dentry *dentry, int mask)
-{
- post_create(dir, dentry);
-}
-
static int selinux_inode_rmdir(struct inode *dir, struct dentry *dentry)
{
return may_link(dir, dentry, MAY_RMDIR);
@@ -2089,23 +2047,12 @@
return may_create(dir, dentry, inode_mode_to_security_class(mode));
}
-static void selinux_inode_post_mknod(struct inode *dir, struct dentry *dentry, int mode, dev_t dev)
-{
- post_create(dir, dentry);
-}
-
static int selinux_inode_rename(struct inode *old_inode, struct dentry *old_dentry,
struct inode *new_inode, struct dentry *new_dentry)
{
return may_rename(old_inode, old_dentry, new_inode, new_dentry);
}
-static void selinux_inode_post_rename(struct inode *old_inode, struct dentry *old_dentry,
- struct inode *new_inode, struct dentry *new_dentry)
-{
- return;
-}
-
static int selinux_inode_readlink(struct dentry *dentry)
{
return dentry_has_perm(current, NULL, dentry, FILE__READ);
@@ -4298,20 +4245,15 @@
.inode_alloc_security = selinux_inode_alloc_security,
.inode_free_security = selinux_inode_free_security,
+ .inode_init_security = selinux_inode_init_security,
.inode_create = selinux_inode_create,
- .inode_post_create = selinux_inode_post_create,
.inode_link = selinux_inode_link,
- .inode_post_link = selinux_inode_post_link,
.inode_unlink = selinux_inode_unlink,
.inode_symlink = selinux_inode_symlink,
- .inode_post_symlink = selinux_inode_post_symlink,
.inode_mkdir = selinux_inode_mkdir,
- .inode_post_mkdir = selinux_inode_post_mkdir,
.inode_rmdir = selinux_inode_rmdir,
.inode_mknod = selinux_inode_mknod,
- .inode_post_mknod = selinux_inode_post_mknod,
.inode_rename = selinux_inode_rename,
- .inode_post_rename = selinux_inode_post_rename,
.inode_readlink = selinux_inode_readlink,
.inode_follow_link = selinux_inode_follow_link,
.inode_permission = selinux_inode_permission,
diff --git a/sound/oss/midibuf.c b/sound/oss/midibuf.c
index b2676fa..6982556 100644
--- a/sound/oss/midibuf.c
+++ b/sound/oss/midibuf.c
@@ -50,7 +50,7 @@
static void midi_poll(unsigned long dummy);
-static struct timer_list poll_timer = TIMER_INITIALIZER(midi_poll, 0, 0);
+static DEFINE_TIMER(poll_timer, midi_poll, 0, 0);
static volatile int open_devs;
static DEFINE_SPINLOCK(lock);
diff --git a/sound/oss/soundcard.c b/sound/oss/soundcard.c
index a686be9..95fa81e 100644
--- a/sound/oss/soundcard.c
+++ b/sound/oss/soundcard.c
@@ -681,8 +681,7 @@
}
-static struct timer_list seq_timer =
- TIMER_INITIALIZER(do_sequencer_timer, 0, 0);
+static DEFINE_TIMER(seq_timer, do_sequencer_timer, 0, 0);
void request_sound_timer(int count)
{
diff --git a/sound/oss/sys_timer.c b/sound/oss/sys_timer.c
index 6afe29b..c9d0451 100644
--- a/sound/oss/sys_timer.c
+++ b/sound/oss/sys_timer.c
@@ -28,8 +28,7 @@
static void poll_def_tmr(unsigned long dummy);
static DEFINE_SPINLOCK(lock);
-
-static struct timer_list def_tmr = TIMER_INITIALIZER(poll_def_tmr, 0, 0);
+static DEFINE_TIMER(def_tmr, poll_def_tmr, 0, 0);
static unsigned long
tmr2ticks(int tmr_value)
diff --git a/sound/oss/uart6850.c b/sound/oss/uart6850.c
index be00cf1..74ae75f 100644
--- a/sound/oss/uart6850.c
+++ b/sound/oss/uart6850.c
@@ -78,8 +78,7 @@
static void poll_uart6850(unsigned long dummy);
-static struct timer_list uart6850_timer =
- TIMER_INITIALIZER(poll_uart6850, 0, 0);
+static DEFINE_TIMER(uart6850_timer, poll_uart6850, 0, 0);
static void uart6850_input_loop(void)
{
