| # SPDX-License-Identifier: GPL-2.0-only |
| # |
| # fbdev configuration |
| # |
| |
| menuconfig FB |
| tristate "Support for frame buffer device drivers" |
| select FB_CORE |
| select FB_NOTIFY |
| help |
| The frame buffer device provides an abstraction for the graphics |
| hardware. It represents the frame buffer of some video hardware and |
| allows application software to access the graphics hardware through |
| a well-defined interface, so the software doesn't need to know |
| anything about the low-level (hardware register) stuff. |
| |
| Frame buffer devices work identically across the different |
| architectures supported by Linux and make the implementation of |
| application programs easier and more portable; at this point, an X |
| server exists which uses the frame buffer device exclusively. |
| On several non-X86 architectures, the frame buffer device is the |
| only way to use the graphics hardware. |
| |
| The device is accessed through special device nodes, usually located |
| in the /dev directory, i.e. /dev/fb*. |
| |
| You need an utility program called fbset to make full use of frame |
| buffer devices. Please read <file:Documentation/fb/framebuffer.rst> |
| and the Framebuffer-HOWTO at |
| <http://www.munted.org.uk/programming/Framebuffer-HOWTO-1.3.html> for more |
| information. |
| |
| This enables support for native frame buffer device (fbdev) drivers. |
| |
| The DRM subsystem provides support for emulated frame buffer devices |
| on top of KMS drivers, but this option allows legacy fbdev drivers to |
| be enabled as well. |
| |
| Say Y here and to the driver for your graphics board below if you |
| are compiling a kernel for a non-x86 architecture. |
| |
| If you are compiling for the x86 architecture, you can say Y if you |
| want to play with it, but it is not essential. Please note that |
| running graphical applications that directly touch the hardware |
| (e.g. an accelerated X server) and that are not frame buffer |
| device-aware may cause unexpected results. If unsure, say N. |
| |
| config FB_HECUBA |
| tristate |
| depends on FB |
| select FB_SYSMEM_HELPERS_DEFERRED |
| |
| config FB_SVGALIB |
| tristate |
| depends on FB |
| help |
| Common utility functions useful to fbdev drivers of VGA-based |
| cards. |
| |
| config FB_MACMODES |
| tristate |
| depends on FB |
| |
| config FB_GRVGA |
| tristate "Aeroflex Gaisler framebuffer support" |
| depends on FB && SPARC |
| select FB_IOMEM_HELPERS |
| help |
| This enables support for the SVGACTRL framebuffer in the GRLIB IP library from Aeroflex Gaisler. |
| |
| config FB_CIRRUS |
| tristate "Cirrus Logic support" |
| depends on FB && (ZORRO || PCI) |
| select FB_CFB_FILLRECT |
| select FB_CFB_COPYAREA |
| select FB_CFB_IMAGEBLIT |
| select FB_IOMEM_FOPS |
| help |
| This enables support for Cirrus Logic GD542x/543x based boards on |
| Amiga: SD64, Piccolo, Picasso II/II+, Picasso IV, or EGS Spectrum. |
| |
| If you have a PCI-based system, this enables support for these |
| chips: GD-543x, GD-544x, GD-5480. |
| |
| Please read the file <file:Documentation/fb/cirrusfb.rst>. |
| |
| Say N unless you have such a graphics board or plan to get one |
| before you next recompile the kernel. |
| |
| config FB_PM2 |
| tristate "Permedia2 support" |
| depends on FB && ((AMIGA && BROKEN) || PCI) |
| select FB_CFB_FILLRECT |
| select FB_CFB_COPYAREA |
| select FB_CFB_IMAGEBLIT |
| select FB_IOMEM_FOPS |
| help |
| This is the frame buffer device driver for cards based on |
| the 3D Labs Permedia, Permedia 2 and Permedia 2V chips. |
| The driver was tested on the following cards: |
| Diamond FireGL 1000 PRO AGP |
| ELSA Gloria Synergy PCI |
| Appian Jeronimo PRO (both heads) PCI |
| 3DLabs Oxygen ACX aka EONtronics Picasso P2 PCI |
| Techsource Raptor GFX-8P (aka Sun PGX-32) on SPARC |
| ASK Graphic Blaster Exxtreme AGP |
| |
| To compile this driver as a module, choose M here: the |
| module will be called pm2fb. |
| |
| config FB_PM2_FIFO_DISCONNECT |
| bool "enable FIFO disconnect feature" |
| depends on FB_PM2 && PCI |
| help |
| Support the Permedia2 FIFO disconnect feature. |
| |
| config FB_ACORN |
| bool "Acorn VIDC support" |
| depends on (FB = y) && ARM && ARCH_ACORN |
| select FB_IOMEM_HELPERS |
| help |
| This is the frame buffer device driver for the Acorn VIDC graphics |
| hardware found in Acorn RISC PCs and other ARM-based machines. If |
| unsure, say N. |
| |
| config FB_CLPS711X |
| tristate "CLPS711X LCD support" |
| depends on FB && (ARCH_CLPS711X || COMPILE_TEST) |
| select FB_IOMEM_HELPERS |
| select FB_MODE_HELPERS |
| select LCD_CLASS_DEVICE |
| select VIDEOMODE_HELPERS |
| help |
| Say Y to enable the Framebuffer driver for the Cirrus Logic |
| CLPS711X CPUs. |
| |
| config FB_SA1100 |
| bool "SA-1100 LCD support" |
| depends on (FB = y) && ARM && ARCH_SA1100 |
| select FB_IOMEM_HELPERS |
| help |
| This is a framebuffer device for the SA-1100 LCD Controller. |
| See <http://www.linux-fbdev.org/> for information on framebuffer |
| devices. |
| |
| If you plan to use the LCD display with your SA-1100 system, say |
| Y here. |
| |
| config FB_IMX |
| tristate "Freescale i.MX1/21/25/27 LCD support" |
| depends on FB && HAVE_CLK && HAS_IOMEM |
| depends on ARCH_MXC || COMPILE_TEST |
| select LCD_CLASS_DEVICE |
| select FB_IOMEM_HELPERS |
| select FB_MODE_HELPERS |
| select VIDEOMODE_HELPERS |
| |
| config FB_CYBER2000 |
| tristate "CyberPro 2000/2010/5000 support" |
| depends on FB && PCI && (BROKEN || !SPARC64) |
| select FB_IOMEM_HELPERS |
| help |
| This enables support for the Integraphics CyberPro 20x0 and 5000 |
| VGA chips used in the Rebel.com Netwinder and other machines. |
| Say Y if you have a NetWinder or a graphics card containing this |
| device, otherwise say N. |
| |
| config FB_CYBER2000_DDC |
| bool "DDC for CyberPro support" |
| depends on FB_CYBER2000 |
| select FB_DDC |
| default y |
| help |
| Say Y here if you want DDC support for your CyberPro graphics |
| card. This is only I2C bus support, driver does not use EDID. |
| |
| config FB_CYBER2000_I2C |
| bool "CyberPro 2000/2010/5000 I2C support" |
| depends on FB_CYBER2000 && I2C && ARCH_NETWINDER |
| depends on I2C=y || FB_CYBER2000=m |
| select I2C_ALGOBIT |
| help |
| Enable support for the I2C video decoder interface on the |
| Integraphics CyberPro 20x0 and 5000 VGA chips. This is used |
| on the Netwinder machines for the SAA7111 video capture. |
| |
| config FB_APOLLO |
| bool |
| depends on (FB = y) && APOLLO |
| default y |
| select FB_CFB_FILLRECT |
| select FB_CFB_IMAGEBLIT |
| select FB_IOMEM_FOPS |
| |
| config FB_Q40 |
| bool |
| depends on (FB = y) && Q40 |
| default y |
| select FB_IOMEM_HELPERS |
| |
| config FB_AMIGA |
| tristate "Amiga native chipset support" |
| depends on FB && AMIGA |
| select FB_IOMEM_FOPS |
| help |
| This is the frame buffer device driver for the builtin graphics |
| chipset found in Amigas. |
| |
| To compile this driver as a module, choose M here: the |
| module will be called amifb. |
| |
| config FB_AMIGA_OCS |
| bool "Amiga OCS chipset support" |
| depends on FB_AMIGA |
| help |
| This enables support for the original Agnus and Denise video chips, |
| found in the Amiga 1000 and most A500's and A2000's. If you intend |
| to run Linux on any of these systems, say Y; otherwise say N. |
| |
| config FB_AMIGA_ECS |
| bool "Amiga ECS chipset support" |
| depends on FB_AMIGA |
| help |
| This enables support for the Enhanced Chip Set, found in later |
| A500's, later A2000's, the A600, the A3000, the A3000T and CDTV. If |
| you intend to run Linux on any of these systems, say Y; otherwise |
| say N. |
| |
| config FB_AMIGA_AGA |
| bool "Amiga AGA chipset support" |
| depends on FB_AMIGA |
| help |
| This enables support for the Advanced Graphics Architecture (also |
| known as the AGA or AA) Chip Set, found in the A1200, A4000, A4000T |
| and CD32. If you intend to run Linux on any of these systems, say Y; |
| otherwise say N. |
| |
| config FB_FM2 |
| bool "Amiga FrameMaster II/Rainbow II support" |
| depends on (FB = y) && ZORRO |
| select FB_IOMEM_HELPERS |
| help |
| This is the frame buffer device driver for the Amiga FrameMaster |
| card from BSC (exhibited 1992 but not shipped as a CBM product). |
| |
| config FB_ARC |
| tristate "Arc Monochrome LCD board support" |
| depends on FB && (X86 || COMPILE_TEST) |
| select FB_SYSMEM_HELPERS_DEFERRED |
| help |
| This enables support for the Arc Monochrome LCD board. The board |
| is based on the KS-108 lcd controller and is typically a matrix |
| of 2*n chips. This driver was tested with a 128x64 panel. This |
| driver supports it for use with x86 SBCs through a 16 bit GPIO |
| interface (8 bit data, 8 bit control). If you anticipate using |
| this driver, say Y or M; otherwise say N. You must specify the |
| GPIO IO address to be used for setting control and data. |
| |
| config FB_ATARI |
| bool "Atari native chipset support" |
| depends on (FB = y) && ATARI |
| select FB_CFB_FILLRECT |
| select FB_CFB_COPYAREA |
| select FB_CFB_IMAGEBLIT |
| select FB_IOMEM_FOPS |
| help |
| This is the frame buffer device driver for the builtin graphics |
| chipset found in Ataris. |
| |
| config FB_OF |
| tristate "Open Firmware frame buffer device support" |
| depends on FB && PPC && (!PPC_PSERIES || PCI) |
| depends on !DRM_OFDRM |
| select APERTURE_HELPERS |
| select FB_IOMEM_HELPERS |
| select FB_MACMODES |
| help |
| Say Y if you want support with Open Firmware for your graphics |
| board. |
| |
| config FB_CONTROL |
| bool "Apple \"control\" display support" |
| depends on (FB = y) && ((PPC_PMAC && PPC32) || COMPILE_TEST) |
| select FB_IOMEM_HELPERS |
| select FB_MACMODES |
| help |
| This driver supports a frame buffer for the graphics adapter in the |
| Power Macintosh 7300 and others. |
| |
| config FB_PLATINUM |
| bool "Apple \"platinum\" display support" |
| depends on (FB = y) && PPC_PMAC && PPC32 |
| select FB_IOMEM_HELPERS |
| select FB_MACMODES |
| help |
| This driver supports a frame buffer for the "platinum" graphics |
| adapter in some Power Macintoshes. |
| |
| config FB_VALKYRIE |
| bool "Apple \"valkyrie\" display support" |
| depends on (FB = y) && (MAC || (PPC_PMAC && PPC32)) |
| select FB_IOMEM_HELPERS |
| select FB_MACMODES |
| help |
| This driver supports a frame buffer for the "valkyrie" graphics |
| adapter in some Power Macintoshes. |
| |
| config FB_CT65550 |
| bool "Chips 65550 display support" |
| depends on (FB = y) && PPC32 && PCI |
| select FB_IOMEM_HELPERS |
| help |
| This is the frame buffer device driver for the Chips & Technologies |
| 65550 graphics chip in PowerBooks. |
| |
| config FB_ASILIANT |
| bool "Asiliant (Chips) 69000 display support" |
| depends on (FB = y) && PCI |
| select FB_IOMEM_HELPERS |
| help |
| This is the frame buffer device driver for the Asiliant 69030 chipset |
| |
| config FB_IMSTT |
| bool "IMS Twin Turbo display support" |
| depends on (FB = y) && PCI |
| select FB_CFB_IMAGEBLIT |
| select FB_IOMEM_FOPS |
| select FB_MACMODES if PPC_PMAC |
| help |
| The IMS Twin Turbo is a PCI-based frame buffer card bundled with |
| many Macintosh and compatible computers. |
| |
| config FB_VGA16 |
| tristate "VGA 16-color graphics support" |
| depends on FB && X86 |
| select APERTURE_HELPERS |
| select FB_CFB_FILLRECT |
| select FB_CFB_COPYAREA |
| select FB_CFB_IMAGEBLIT |
| select FB_IOMEM_FOPS |
| select VGASTATE |
| select FONT_8x16 if FRAMEBUFFER_CONSOLE |
| help |
| This is the frame buffer device driver for VGA 16 color graphic |
| cards. Say Y if you have such a card. |
| |
| To compile this driver as a module, choose M here: the |
| module will be called vga16fb. |
| |
| config FB_STI |
| tristate "HP STI frame buffer device support" |
| depends on FB && PARISC |
| select FB_CFB_FILLRECT |
| select FB_CFB_COPYAREA |
| select FB_CFB_IMAGEBLIT |
| select FB_IOMEM_FOPS |
| select STI_CORE |
| default y |
| help |
| Enabling this option will implement the linux framebuffer device |
| using calls to the STI BIOS routines for initialisation. |
| |
| If you enable this option, you will get a planar framebuffer device |
| /dev/fb which will work on the most common HP graphic cards of the |
| NGLE family, including the artist chips (in the 7xx and Bxxx series), |
| HCRX, HCRX24, CRX, CRX24 and VisEG series. |
| |
| It is safe to enable this option, so you should probably say "Y". |
| |
| config FB_MAC |
| bool "Generic Macintosh display support" |
| depends on (FB = y) && MAC |
| select FB_IOMEM_HELPERS |
| select FB_MACMODES |
| |
| config FB_HP300 |
| bool |
| depends on (FB = y) && DIO |
| select FB_CFB_IMAGEBLIT |
| select FB_IOMEM_FOPS |
| default y |
| |
| config FB_TGA |
| tristate "TGA/SFB+ framebuffer support" |
| depends on FB |
| depends on PCI || TC |
| depends on ALPHA || TC |
| select BITREVERSE |
| select FB_CFB_FILLRECT |
| select FB_CFB_COPYAREA |
| select FB_CFB_IMAGEBLIT |
| select FB_IOMEM_FOPS |
| help |
| This is the frame buffer device driver for generic TGA and SFB+ |
| graphic cards. These include DEC ZLXp-E1, -E2 and -E3 PCI cards, |
| also known as PBXGA-A, -B and -C, and DEC ZLX-E1, -E2 and -E3 |
| TURBOchannel cards, also known as PMAGD-A, -B and -C. |
| |
| Due to hardware limitations ZLX-E2 and E3 cards are not supported |
| for DECstation 5000/200 systems. Additionally due to firmware |
| limitations these cards may cause troubles with booting DECstation |
| 5000/240 and /260 systems, but are fully supported under Linux if |
| you manage to get it going. ;-) |
| |
| Say Y if you have one of those. |
| |
| config FB_UVESA |
| tristate "Userspace VESA VGA graphics support" |
| depends on FB && CONNECTOR |
| depends on !UML |
| select FB_IOMEM_HELPERS |
| select FB_MODE_HELPERS |
| help |
| This is the frame buffer driver for generic VBE 2.0 compliant |
| graphic cards. It can also take advantage of VBE 3.0 features, |
| such as refresh rate adjustment. |
| |
| This driver generally provides more features than vesafb but |
| requires a userspace helper application called 'v86d'. See |
| <file:Documentation/fb/uvesafb.rst> for more information. |
| |
| If unsure, say N. |
| |
| config FB_VESA |
| bool "VESA VGA graphics support" |
| depends on (FB = y) && X86 |
| select APERTURE_HELPERS |
| select FB_IOMEM_HELPERS |
| select SYSFB |
| help |
| This is the frame buffer device driver for generic VESA 2.0 |
| compliant graphic cards. The older VESA 1.2 cards are not supported. |
| You will get a boot time penguin logo at no additional cost. Please |
| read <file:Documentation/fb/vesafb.rst>. If unsure, say Y. |
| |
| config FB_EFI |
| bool "EFI-based Framebuffer Support" |
| depends on (FB = y) && EFI |
| select APERTURE_HELPERS |
| select DRM_PANEL_ORIENTATION_QUIRKS |
| select FB_IOMEM_HELPERS |
| select SYSFB |
| help |
| This is the EFI frame buffer device driver. If the firmware on |
| your platform is EFI 1.10 or UEFI 2.0, select Y to add support for |
| using the EFI framebuffer as your console. |
| |
| config FB_N411 |
| tristate "N411 Apollo/Hecuba devkit support" |
| depends on FB && X86 && MMU |
| select FB_HECUBA |
| help |
| This enables support for the Apollo display controller in its |
| Hecuba form using the n411 devkit. |
| |
| config FB_HGA |
| tristate "Hercules mono graphics support" |
| depends on FB && X86 |
| select FB_IOMEM_FOPS |
| help |
| Say Y here if you have a Hercules mono graphics card. |
| |
| To compile this driver as a module, choose M here: the |
| module will be called hgafb. |
| |
| As this card technology is at least 25 years old, |
| most people will answer N here. |
| |
| config FB_GBE |
| bool "SGI Graphics Backend frame buffer support" |
| depends on (FB = y) && HAS_IOMEM |
| depends on SGI_IP32 || COMPILE_TEST |
| select FB_IOMEM_HELPERS |
| help |
| This is the frame buffer device driver for SGI Graphics Backend. |
| This chip is used in SGI O2 and Visual Workstation 320/540. |
| |
| config FB_GBE_MEM |
| int "Video memory size in MB" |
| depends on FB_GBE |
| default 4 |
| help |
| This is the amount of memory reserved for the framebuffer, |
| which can be any value between 1MB and 8MB. |
| |
| config FB_SBUS |
| bool "SBUS and UPA framebuffers" |
| depends on (FB = y) && SPARC |
| help |
| Say Y if you want support for SBUS or UPA based frame buffer device. |
| |
| config FB_SBUS_HELPERS |
| bool |
| select FB_CFB_COPYAREA |
| select FB_CFB_FILLRECT |
| select FB_CFB_IMAGEBLIT |
| |
| config FB_BW2 |
| bool "BWtwo support" |
| depends on (FB = y) && (SPARC && FB_SBUS) |
| select FB_SBUS_HELPERS |
| help |
| This is the frame buffer device driver for the BWtwo frame buffer. |
| |
| config FB_CG3 |
| bool "CGthree support" |
| depends on (FB = y) && (SPARC && FB_SBUS) |
| select FB_SBUS_HELPERS |
| help |
| This is the frame buffer device driver for the CGthree frame buffer. |
| |
| config FB_CG6 |
| bool "CGsix (GX,TurboGX) support" |
| depends on (FB = y) && (SPARC && FB_SBUS) |
| select FB_CFB_COPYAREA |
| select FB_CFB_IMAGEBLIT |
| help |
| This is the frame buffer device driver for the CGsix (GX, TurboGX) |
| frame buffer. |
| |
| config FB_FFB |
| bool "Creator/Creator3D/Elite3D support" |
| depends on FB_SBUS && SPARC64 |
| select FB_CFB_COPYAREA |
| select FB_CFB_IMAGEBLIT |
| help |
| This is the frame buffer device driver for the Creator, Creator3D, |
| and Elite3D graphics boards. |
| |
| config FB_TCX |
| bool "TCX (SS4/SS5 only) support" |
| depends on FB_SBUS |
| select FB_SBUS_HELPERS |
| help |
| This is the frame buffer device driver for the TCX 24/8bit frame |
| buffer. |
| |
| config FB_CG14 |
| bool "CGfourteen (SX) support" |
| depends on FB_SBUS |
| select FB_SBUS_HELPERS |
| help |
| This is the frame buffer device driver for the CGfourteen frame |
| buffer on Desktop SPARCsystems with the SX graphics option. |
| |
| config FB_P9100 |
| bool "P9100 (Sparcbook 3 only) support" |
| depends on FB_SBUS |
| select FB_SBUS_HELPERS |
| help |
| This is the frame buffer device driver for the P9100 card |
| supported on Sparcbook 3 machines. |
| |
| config FB_LEO |
| bool "Leo (ZX) support" |
| depends on FB_SBUS |
| select FB_SBUS_HELPERS |
| help |
| This is the frame buffer device driver for the SBUS-based Sun ZX |
| (leo) frame buffer cards. |
| |
| config FB_XVR500 |
| bool "Sun XVR-500 3DLABS Wildcat support" |
| depends on (FB = y) && PCI && SPARC64 |
| select FB_CFB_FILLRECT |
| select FB_CFB_COPYAREA |
| select FB_CFB_IMAGEBLIT |
| select FB_IOMEM_FOPS |
| help |
| This is the framebuffer device for the Sun XVR-500 and similar |
| graphics cards based upon the 3DLABS Wildcat chipset. The driver |
| only works on sparc64 systems where the system firmware has |
| mostly initialized the card already. It is treated as a |
| completely dumb framebuffer device. |
| |
| config FB_XVR2500 |
| bool "Sun XVR-2500 3DLABS Wildcat support" |
| depends on (FB = y) && PCI && SPARC64 |
| select FB_IOMEM_HELPERS |
| help |
| This is the framebuffer device for the Sun XVR-2500 and similar |
| graphics cards based upon the 3DLABS Wildcat chipset. The driver |
| only works on sparc64 systems where the system firmware has |
| mostly initialized the card already. It is treated as a |
| completely dumb framebuffer device. |
| |
| config FB_XVR1000 |
| bool "Sun XVR-1000 support" |
| depends on (FB = y) && SPARC64 |
| select FB_IOMEM_HELPERS |
| help |
| This is the framebuffer device for the Sun XVR-1000 and similar |
| graphics cards. The driver only works on sparc64 systems where |
| the system firmware has mostly initialized the card already. It |
| is treated as a completely dumb framebuffer device. |
| |
| config FB_PVR2 |
| tristate "NEC PowerVR 2 display support" |
| depends on FB && HAS_IOMEM |
| depends on SH_DREAMCAST || COMPILE_TEST |
| select FB_CFB_FILLRECT |
| select FB_CFB_COPYAREA |
| select FB_CFB_IMAGEBLIT |
| select FB_IOMEM_FOPS |
| help |
| Say Y here if you have a PowerVR 2 card in your box. If you plan to |
| run linux on your Dreamcast, you will have to say Y here. |
| This driver may or may not work on other PowerVR 2 cards, but is |
| totally untested. Use at your own risk. If unsure, say N. |
| |
| To compile this driver as a module, choose M here: the |
| module will be called pvr2fb. |
| |
| You can pass several parameters to the driver at boot time or at |
| module load time. The parameters look like "video=pvr2:XXX", where |
| the meaning of XXX can be found at the end of the main source file |
| (<file:drivers/video/fbdev/pvr2fb.c>). Please see the file |
| <file:Documentation/fb/pvr2fb.rst>. |
| |
| config FB_OPENCORES |
| tristate "OpenCores VGA/LCD core 2.0 framebuffer support" |
| depends on FB && HAS_DMA |
| select FB_IOMEM_HELPERS |
| help |
| This enables support for the OpenCores VGA/LCD core. |
| |
| The OpenCores VGA/LCD core is typically used together with |
| softcore CPUs (e.g. OpenRISC or Microblaze) or hard processor |
| systems (e.g. Altera socfpga or Xilinx Zynq) on FPGAs. |
| |
| The source code and specification for the core is available at |
| <https://opencores.org/project,vga_lcd> |
| |
| config FB_S1D13XXX |
| tristate "Epson S1D13XXX framebuffer support" |
| depends on FB |
| select FB_CFB_FILLRECT |
| select FB_CFB_COPYAREA |
| select FB_CFB_IMAGEBLIT |
| select FB_IOMEM_FOPS |
| help |
| Support for S1D13XXX framebuffer device family (currently only |
| working with S1D13806). Product specs at |
| <https://vdc.epson.com/> |
| |
| config FB_ATMEL |
| tristate "AT91 LCD Controller support" |
| depends on FB && OF && HAVE_CLK && HAS_IOMEM |
| depends on HAVE_FB_ATMEL || COMPILE_TEST |
| select FB_BACKLIGHT |
| select FB_IOMEM_HELPERS |
| select FB_MODE_HELPERS |
| select VIDEOMODE_HELPERS |
| help |
| This enables support for the AT91 LCD Controller. |
| |
| config FB_NVIDIA |
| tristate "nVidia Framebuffer Support" |
| depends on FB && PCI |
| select FB_BACKLIGHT if FB_NVIDIA_BACKLIGHT |
| select FB_CFB_FILLRECT |
| select FB_CFB_COPYAREA |
| select FB_CFB_IMAGEBLIT |
| select FB_IOMEM_FOPS |
| select BITREVERSE |
| select VGASTATE |
| help |
| This driver supports graphics boards with the nVidia chips, TNT |
| and newer. For very old chipsets, such as the RIVA128, then use |
| the rivafb. |
| Say Y if you have such a graphics board. |
| |
| To compile this driver as a module, choose M here: the |
| module will be called nvidiafb. |
| |
| config FB_NVIDIA_I2C |
| bool "Enable DDC Support" |
| depends on FB_NVIDIA |
| select FB_DDC |
| help |
| This enables I2C support for nVidia Chipsets. This is used |
| only for getting EDID information from the attached display |
| allowing for robust video mode handling and switching. |
| |
| Because fbdev-2.6 requires that drivers must be able to |
| independently validate video mode parameters, you should say Y |
| here. |
| |
| config FB_NVIDIA_DEBUG |
| bool "Lots of debug output" |
| depends on FB_NVIDIA |
| help |
| Say Y here if you want the nVidia driver to output all sorts |
| of debugging information to provide to the maintainer when |
| something goes wrong. |
| |
| config FB_NVIDIA_BACKLIGHT |
| bool "Support for backlight control" |
| depends on FB_NVIDIA |
| default y |
| help |
| Say Y here if you want to control the backlight of your display. |
| |
| config FB_RIVA |
| tristate "nVidia Riva support" |
| depends on FB && PCI |
| select FB_BACKLIGHT if FB_RIVA_BACKLIGHT |
| select FB_CFB_FILLRECT |
| select FB_CFB_COPYAREA |
| select FB_CFB_IMAGEBLIT |
| select FB_IOMEM_FOPS |
| select FB_MODE_HELPERS |
| select BITREVERSE |
| select VGASTATE |
| help |
| This driver supports graphics boards with the nVidia Riva/Geforce |
| chips. |
| Say Y if you have such a graphics board. |
| |
| To compile this driver as a module, choose M here: the |
| module will be called rivafb. |
| |
| config FB_RIVA_I2C |
| bool "Enable DDC Support" |
| depends on FB_RIVA |
| select FB_DDC |
| help |
| This enables I2C support for nVidia Chipsets. This is used |
| only for getting EDID information from the attached display |
| allowing for robust video mode handling and switching. |
| |
| Because fbdev-2.6 requires that drivers must be able to |
| independently validate video mode parameters, you should say Y |
| here. |
| |
| config FB_RIVA_DEBUG |
| bool "Lots of debug output" |
| depends on FB_RIVA |
| help |
| Say Y here if you want the Riva driver to output all sorts |
| of debugging information to provide to the maintainer when |
| something goes wrong. |
| |
| config FB_RIVA_BACKLIGHT |
| bool "Support for backlight control" |
| depends on FB_RIVA |
| default y |
| help |
| Say Y here if you want to control the backlight of your display. |
| |
| config FB_I740 |
| tristate "Intel740 support" |
| depends on FB && PCI |
| select FB_IOMEM_HELPERS |
| select FB_MODE_HELPERS |
| select VGASTATE |
| select FB_DDC |
| help |
| This driver supports graphics cards based on Intel740 chip. |
| |
| config FB_I810 |
| tristate "Intel 810/815 support" |
| depends on FB && PCI && X86_32 && AGP_INTEL |
| select FB_IOMEM_FOPS |
| select FB_MODE_HELPERS |
| select VGASTATE |
| 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. |
| |
| To compile this driver as a module, choose M here: the |
| module will be called i810fb. |
| |
| For more information, please read |
| <file:Documentation/fb/intel810.rst> |
| |
| config FB_I810_GTF |
| bool "use VESA Generalized Timing Formula" |
| depends on FB_I810 |
| help |
| If you say Y, then the VESA standard, Generalized Timing Formula |
| or GTF, will be used to calculate the required video timing values |
| per video mode. Since the GTF allows nondiscrete timings |
| (nondiscrete being a range of values as opposed to discrete being a |
| set of values), you'll be able to use any combination of horizontal |
| and vertical resolutions, and vertical refresh rates without having |
| to specify your own timing parameters. This is especially useful |
| to maximize the performance of an aging display, or if you just |
| have a display with nonstandard dimensions. A VESA compliant |
| monitor is recommended, but can still work with non-compliant ones. |
| If you need or want this, then select this option. The timings may |
| not be compliant with Intel's recommended values. Use at your own |
| risk. |
| |
| If you say N, the driver will revert to discrete video timings |
| using a set recommended by Intel in their documentation. |
| |
| If unsure, say N. |
| |
| config FB_I810_I2C |
| bool "Enable DDC Support" |
| depends on FB_I810 && FB_I810_GTF |
| select FB_DDC |
| help |
| Add DDC/I2C support for i810fb. This will allow the driver to get |
| display information, especially for monitors with fickle timings. |
| |
| If unsure, say Y. |
| |
| config FB_MATROX |
| tristate "Matrox acceleration" |
| depends on FB && PCI |
| select FB_CFB_FILLRECT |
| select FB_CFB_COPYAREA |
| select FB_CFB_IMAGEBLIT |
| select FB_IOMEM_FOPS |
| select FB_TILEBLITTING |
| select FB_MACMODES if PPC_PMAC |
| help |
| Say Y here if you have a Matrox Millennium, Matrox Millennium II, |
| Matrox Mystique, Matrox Mystique 220, Matrox Productiva G100, Matrox |
| Mystique G200, Matrox Millennium G200, Matrox Marvel G200 video, |
| Matrox G400, G450 or G550 card in your box. |
| |
| To compile this driver as a module, choose M here: the |
| module will be called matroxfb. |
| |
| You can pass several parameters to the driver at boot time or at |
| module load time. The parameters look like "video=matroxfb:XXX", and |
| are described in <file:Documentation/fb/matroxfb.rst>. |
| |
| config FB_MATROX_MILLENIUM |
| bool "Millennium I/II support" |
| depends on FB_MATROX |
| help |
| Say Y here if you have a Matrox Millennium or Matrox Millennium II |
| video card. If you select "Advanced lowlevel driver options" below, |
| you should check 4 bpp packed pixel, 8 bpp packed pixel, 16 bpp |
| packed pixel, 24 bpp packed pixel and 32 bpp packed pixel. You can |
| also use font widths different from 8. |
| |
| config FB_MATROX_MYSTIQUE |
| bool "Mystique support" |
| depends on FB_MATROX |
| help |
| Say Y here if you have a Matrox Mystique or Matrox Mystique 220 |
| video card. If you select "Advanced lowlevel driver options" below, |
| you should check 8 bpp packed pixel, 16 bpp packed pixel, 24 bpp |
| packed pixel and 32 bpp packed pixel. You can also use font widths |
| different from 8. |
| |
| config FB_MATROX_G |
| bool "G100/G200/G400/G450/G550 support" |
| depends on FB_MATROX |
| help |
| Say Y here if you have a Matrox G100, G200, G400, G450 or G550 based |
| video card. If you select "Advanced lowlevel driver options", you |
| should check 8 bpp packed pixel, 16 bpp packed pixel, 24 bpp packed |
| pixel and 32 bpp packed pixel. You can also use font widths |
| different from 8. |
| |
| If you need support for G400 secondary head, you must say Y to |
| "Matrox I2C support" and "G400 second head support" right below. |
| G450/G550 secondary head and digital output are supported without |
| additional modules. |
| |
| The driver starts in monitor mode. You must use the matroxset tool |
| (available at <ftp://platan.vc.cvut.cz/pub/linux/matrox-latest/>) to |
| swap primary and secondary head outputs, or to change output mode. |
| Secondary head driver always start in 640x480 resolution and you |
| must use fbset to change it. |
| |
| Do not forget that second head supports only 16 and 32 bpp |
| packed pixels, so it is a good idea to compile them into the kernel |
| too. You can use only some font widths, as the driver uses generic |
| painting procedures (the secondary head does not use acceleration |
| engine). |
| |
| G450/G550 hardware can display TV picture only from secondary CRTC, |
| and it performs no scaling, so picture must have 525 or 625 lines. |
| |
| config FB_MATROX_I2C |
| tristate "Matrox I2C support" |
| depends on FB_MATROX |
| select FB_DDC |
| help |
| This drivers creates I2C buses which are needed for accessing the |
| DDC (I2C) bus present on all Matroxes, an I2C bus which |
| interconnects Matrox optional devices, like MGA-TVO on G200 and |
| G400, and the secondary head DDC bus, present on G400 only. |
| |
| You can say Y or M here if you want to experiment with monitor |
| detection code. You must say Y or M here if you want to use either |
| second head of G400 or MGA-TVO on G200 or G400. |
| |
| If you compile it as module, it will create a module named |
| i2c-matroxfb. |
| |
| config FB_MATROX_MAVEN |
| tristate "G400 second head support" |
| depends on FB_MATROX_G && FB_MATROX_I2C |
| select FB_IOMEM_HELPERS |
| help |
| WARNING !!! This support does not work with G450 !!! |
| |
| Say Y or M here if you want to use a secondary head (meaning two |
| monitors in parallel) on G400 or MGA-TVO add-on on G200. Secondary |
| head is not compatible with accelerated XFree 3.3.x SVGA servers - |
| secondary head output is blanked while you are in X. With XFree |
| 3.9.17 preview you can use both heads if you use SVGA over fbdev or |
| the fbdev driver on first head and the fbdev driver on second head. |
| |
| If you compile it as module, two modules are created, |
| matroxfb_crtc2 and matroxfb_maven. Matroxfb_maven is needed for |
| both G200 and G400, matroxfb_crtc2 is needed only by G400. You must |
| also load i2c-matroxfb to get it to run. |
| |
| The driver starts in monitor mode and you must use the matroxset |
| tool (available at |
| <ftp://platan.vc.cvut.cz/pub/linux/matrox-latest/>) to switch it to |
| PAL or NTSC or to swap primary and secondary head outputs. |
| Secondary head driver also always start in 640x480 resolution, you |
| must use fbset to change it. |
| |
| Also do not forget that second head supports only 16 and 32 bpp |
| packed pixels, so it is a good idea to compile them into the kernel |
| too. You can use only some font widths, as the driver uses generic |
| painting procedures (the secondary head does not use acceleration |
| engine). |
| |
| config FB_RADEON |
| tristate "ATI Radeon display support" |
| depends on FB && PCI |
| select FB_BACKLIGHT if FB_RADEON_BACKLIGHT |
| select FB_CFB_FILLRECT |
| select FB_CFB_COPYAREA |
| select FB_CFB_IMAGEBLIT |
| select FB_IOMEM_FOPS |
| select FB_MACMODES if PPC |
| select FB_MODE_HELPERS |
| help |
| Choose this option if you want to use an ATI Radeon graphics card as |
| a framebuffer device. There are both PCI and AGP versions. You |
| don't need to choose this to run the Radeon in plain VGA mode. |
| |
| There is a product page at |
| https://products.amd.com/en-us/GraphicCardResult.aspx |
| |
| config FB_RADEON_I2C |
| bool "DDC/I2C for ATI Radeon support" |
| depends on FB_RADEON |
| select FB_DDC |
| default y |
| help |
| Say Y here if you want DDC/I2C support for your Radeon board. |
| |
| config FB_RADEON_BACKLIGHT |
| bool "Support for backlight control" |
| depends on FB_RADEON |
| default y |
| help |
| Say Y here if you want to control the backlight of your display. |
| |
| config FB_RADEON_DEBUG |
| bool "Lots of debug output from Radeon driver" |
| depends on FB_RADEON |
| help |
| Say Y here if you want the Radeon driver to output all sorts |
| of debugging information to provide to the maintainer when |
| something goes wrong. |
| |
| config FB_ATY128 |
| tristate "ATI Rage128 display support" |
| depends on FB && PCI |
| select FB_BACKLIGHT if FB_ATY128_BACKLIGHT |
| select FB_IOMEM_HELPERS |
| select FB_MACMODES if PPC_PMAC |
| help |
| This driver supports graphics boards with the ATI Rage128 chips. |
| Say Y if you have such a graphics board and read |
| <file:Documentation/fb/aty128fb.rst>. |
| |
| To compile this driver as a module, choose M here: the |
| module will be called aty128fb. |
| |
| config FB_ATY128_BACKLIGHT |
| bool "Support for backlight control" |
| depends on FB_ATY128 |
| default y |
| help |
| Say Y here if you want to control the backlight of your display. |
| |
| config FB_ATY |
| tristate "ATI Mach64 display support" if PCI || ATARI |
| depends on FB && !SPARC32 |
| select FB_CFB_FILLRECT |
| select FB_CFB_COPYAREA |
| select FB_CFB_IMAGEBLIT |
| select FB_BACKLIGHT if FB_ATY_BACKLIGHT |
| select FB_IOMEM_FOPS |
| select FB_MACMODES if PPC |
| select FB_ATY_CT if SPARC64 && PCI |
| help |
| This driver supports graphics boards with the ATI Mach64 chips. |
| Say Y if you have such a graphics board. |
| |
| To compile this driver as a module, choose M here: the |
| module will be called atyfb. |
| |
| config FB_ATY_CT |
| bool "Mach64 CT/VT/GT/LT (incl. 3D RAGE) support" |
| depends on PCI && FB_ATY |
| help |
| Say Y here to support use of ATI's 64-bit Rage boards (or other |
| boards based on the Mach64 CT, VT, GT, and LT chipsets) as a |
| framebuffer device. The ATI product support page for these boards |
| is at <http://support.ati.com/products/pc/mach64/mach64.html>. |
| |
| config FB_ATY_GENERIC_LCD |
| bool "Mach64 generic LCD support" |
| depends on FB_ATY_CT |
| help |
| Say Y if you have a laptop with an ATI Rage LT PRO, Rage Mobility, |
| Rage XC, or Rage XL chipset. |
| |
| config FB_ATY_GX |
| bool "Mach64 GX support" if PCI |
| depends on FB_ATY |
| default y if ATARI |
| help |
| Say Y here to support use of the ATI Mach64 Graphics Expression |
| board (or other boards based on the Mach64 GX chipset) as a |
| framebuffer device. The ATI product support page for these boards |
| is at |
| <http://support.ati.com/products/pc/mach64/graphics_xpression.html>. |
| |
| config FB_ATY_BACKLIGHT |
| bool "Support for backlight control" |
| depends on FB_ATY |
| default y |
| help |
| Say Y here if you want to control the backlight of your display. |
| |
| config FB_S3 |
| tristate "S3 Trio/Virge support" |
| depends on FB && PCI |
| select FB_CFB_FILLRECT |
| select FB_CFB_COPYAREA |
| select FB_CFB_IMAGEBLIT |
| select FB_IOMEM_FOPS |
| select FB_TILEBLITTING |
| select FB_SVGALIB |
| select VGASTATE |
| select FONT_8x16 if FRAMEBUFFER_CONSOLE |
| help |
| Driver for graphics boards with S3 Trio / S3 Virge chip. |
| |
| config FB_S3_DDC |
| bool "DDC for S3 support" |
| depends on FB_S3 |
| select FB_DDC |
| default y |
| help |
| Say Y here if you want DDC support for your S3 graphics card. |
| |
| config FB_SAVAGE |
| tristate "S3 Savage support" |
| depends on FB && PCI |
| select FB_CFB_FILLRECT |
| select FB_CFB_COPYAREA |
| select FB_CFB_IMAGEBLIT |
| select FB_IOMEM_FOPS |
| select FB_MODE_HELPERS |
| select VGASTATE |
| help |
| This driver supports notebooks and computers with S3 Savage PCI/AGP |
| chips. |
| |
| Say Y if you have such a graphics card. |
| |
| To compile this driver as a module, choose M here; the module |
| will be called savagefb. |
| |
| config FB_SAVAGE_I2C |
| bool "Enable DDC2 Support" |
| depends on FB_SAVAGE |
| select FB_DDC |
| help |
| This enables I2C support for S3 Savage Chipsets. This is used |
| only for getting EDID information from the attached display |
| allowing for robust video mode handling and switching. |
| |
| Because fbdev-2.6 requires that drivers must be able to |
| independently validate video mode parameters, you should say Y |
| here. |
| |
| config FB_SAVAGE_ACCEL |
| bool "Enable Console Acceleration" |
| depends on FB_SAVAGE |
| help |
| This option will compile in console acceleration support. If |
| the resulting framebuffer console has bothersome glitches, then |
| choose N here. |
| |
| config FB_SIS |
| tristate "SiS/XGI display support" |
| depends on FB && PCI |
| select BOOT_VESA_SUPPORT if FB_SIS = y |
| select FB_CFB_FILLRECT |
| select FB_CFB_COPYAREA |
| select FB_CFB_IMAGEBLIT |
| select FB_IOMEM_FOPS |
| select FB_SIS_300 if !FB_SIS_315 |
| help |
| 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 <https://www.sis.com> and <http://www.xgitech.com>. |
| |
| To compile this driver as a module, choose M here; the module |
| will be called sisfb. |
| |
| config FB_SIS_300 |
| bool "SiS 300 series support" |
| depends on FB_SIS |
| help |
| Say Y here to support use of the SiS 300/305, 540, 630 and 730. |
| |
| config FB_SIS_315 |
| bool "SiS 315/330/340 series and XGI support" |
| depends on FB_SIS |
| help |
| 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_VIA |
| tristate "VIA UniChrome (Pro) and Chrome9 display support" |
| depends on FB && PCI && GPIOLIB && I2C && (X86 || COMPILE_TEST) |
| select FB_CFB_FILLRECT |
| select FB_CFB_COPYAREA |
| select FB_CFB_IMAGEBLIT |
| select FB_IOMEM_FOPS |
| select I2C_ALGOBIT |
| help |
| This is the frame buffer device driver for Graphics chips of VIA |
| UniChrome (Pro) Family (CLE266,PM800/CN400,P4M800CE/P4M800Pro/ |
| CN700/VN800,CX700/VX700,P4M890) and Chrome9 Family (K8M890,CN896 |
| /P4M900,VX800) |
| Say Y if you have a VIA UniChrome graphics board. |
| |
| To compile this driver as a module, choose M here: the |
| module will be called viafb. |
| |
| if FB_VIA |
| |
| config FB_VIA_DIRECT_PROCFS |
| bool "direct hardware access via procfs (DEPRECATED)(DANGEROUS)" |
| help |
| Allow direct hardware access to some output registers via procfs. |
| This is dangerous but may provide the only chance to get the |
| correct output device configuration. |
| Its use is strongly discouraged. |
| |
| config FB_VIA_X_COMPATIBILITY |
| bool "X server compatibility" |
| help |
| This option reduces the functionality (power saving, ...) of the |
| framebuffer to avoid negative impact on the OpenChrome X server. |
| If you use any X server other than fbdev you should enable this |
| otherwise it should be safe to disable it and allow using all |
| features. |
| |
| endif |
| |
| config FB_NEOMAGIC |
| tristate "NeoMagic display support" |
| depends on FB && PCI |
| select FB_CFB_FILLRECT |
| select FB_CFB_COPYAREA |
| select FB_CFB_IMAGEBLIT |
| select FB_IOMEM_FOPS |
| select FB_MODE_HELPERS |
| select VGASTATE |
| help |
| This driver supports notebooks with NeoMagic PCI chips. |
| Say Y if you have such a graphics card. |
| |
| To compile this driver as a module, choose M here: the |
| module will be called neofb. |
| |
| config FB_KYRO |
| tristate "IMG Kyro support" |
| depends on FB && PCI |
| select FB_IOMEM_HELPERS |
| help |
| Say Y here if you have a STG4000 / Kyro / PowerVR 3 based |
| graphics board. |
| |
| To compile this driver as a module, choose M here: the |
| module will be called kyrofb. |
| |
| config FB_3DFX |
| tristate "3Dfx Banshee/Voodoo3/Voodoo5 display support" |
| depends on FB && PCI |
| select FB_CFB_FILLRECT |
| select FB_CFB_COPYAREA |
| select FB_CFB_IMAGEBLIT |
| select FB_IOMEM_FOPS |
| select FB_MODE_HELPERS |
| help |
| This driver supports graphics boards with the 3Dfx Banshee, |
| Voodoo3 or VSA-100 (aka Voodoo4/5) chips. Say Y if you have |
| such a graphics board. |
| |
| To compile this driver as a module, choose M here: the |
| module will be called tdfxfb. |
| |
| config FB_3DFX_ACCEL |
| bool "3Dfx Acceleration functions" |
| depends on FB_3DFX |
| help |
| This will compile the 3Dfx Banshee/Voodoo3/VSA-100 frame buffer |
| device driver with acceleration functions. |
| |
| config FB_3DFX_I2C |
| bool "Enable DDC/I2C support" |
| depends on FB_3DFX |
| select FB_DDC |
| default y |
| help |
| Say Y here if you want DDC/I2C support for your 3dfx Voodoo3. |
| |
| config FB_VOODOO1 |
| tristate "3Dfx Voodoo Graphics (sst1) support" |
| depends on FB && PCI |
| depends on FB_DEVICE |
| select FB_IOMEM_HELPERS |
| help |
| Say Y here if you have a 3Dfx Voodoo Graphics (Voodoo1/sst1) or |
| Voodoo2 (cvg) based graphics card. |
| |
| To compile this driver as a module, choose M here: the |
| module will be called sstfb. |
| |
| WARNING: Do not use any application that uses the 3D engine |
| (namely glide) while using this driver. |
| Please read the <file:Documentation/fb/sstfb.rst> for supported |
| options and other important info support. |
| |
| config FB_VT8623 |
| tristate "VIA VT8623 support" |
| depends on FB && PCI |
| select FB_CFB_FILLRECT |
| select FB_CFB_COPYAREA |
| select FB_CFB_IMAGEBLIT |
| select FB_IOMEM_FOPS |
| select FB_TILEBLITTING |
| select FB_SVGALIB |
| select VGASTATE |
| select FONT_8x16 if FRAMEBUFFER_CONSOLE |
| help |
| Driver for CastleRock integrated graphics core in the |
| VIA VT8623 [Apollo CLE266] chipset. |
| |
| config FB_TRIDENT |
| tristate "Trident/CyberXXX/CyberBlade support" |
| depends on FB && PCI |
| select FB_CFB_FILLRECT |
| select FB_CFB_COPYAREA |
| select FB_CFB_IMAGEBLIT |
| select FB_DDC |
| select FB_IOMEM_FOPS |
| select FB_MODE_HELPERS |
| help |
| This is the frame buffer device driver for Trident PCI/AGP chipsets. |
| Supported chipset families are TGUI 9440/96XX, 3DImage, Blade3D |
| and Blade XP. |
| There are also integrated versions of these chips called CyberXXXX, |
| CyberImage or CyberBlade. These chips are mostly found in laptops |
| but also on some motherboards including early VIA EPIA motherboards. |
| For more information, read <file:Documentation/fb/tridentfb.rst> |
| |
| 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. |
| |
| config FB_ARK |
| tristate "ARK 2000PV support" |
| depends on FB && PCI |
| select FB_CFB_FILLRECT |
| select FB_CFB_COPYAREA |
| select FB_CFB_IMAGEBLIT |
| select FB_IOMEM_FOPS |
| select FB_TILEBLITTING |
| select FB_SVGALIB |
| select VGASTATE |
| select FONT_8x16 if FRAMEBUFFER_CONSOLE |
| help |
| Driver for PCI graphics boards with ARK 2000PV chip |
| and ICS 5342 RAMDAC. |
| |
| config FB_PM3 |
| tristate "Permedia3 support" |
| depends on FB && PCI |
| select FB_CFB_FILLRECT |
| select FB_CFB_COPYAREA |
| select FB_CFB_IMAGEBLIT |
| select FB_IOMEM_FOPS |
| help |
| This is the frame buffer device driver for the 3DLabs Permedia3 |
| chipset, used in Formac ProFormance III, 3DLabs Oxygen VX1 & |
| similar boards, 3DLabs Permedia3 Create!, Appian Jeronimo 2000 |
| and maybe other boards. |
| |
| config FB_CARMINE |
| tristate "Fujitsu carmine frame buffer support" |
| depends on FB && PCI |
| select FB_IOMEM_HELPERS |
| help |
| This is the frame buffer device driver for the Fujitsu Carmine chip. |
| The driver provides two independent frame buffer devices. |
| |
| choice |
| depends on FB_CARMINE |
| prompt "DRAM timing" |
| default FB_CARMINE_DRAM_EVAL |
| |
| config FB_CARMINE_DRAM_EVAL |
| bool "Eval board timings" |
| help |
| Use timings which work on the eval card. |
| |
| config CARMINE_DRAM_CUSTOM |
| bool "Custom board timings" |
| help |
| Use custom board timings. |
| endchoice |
| |
| config FB_AU1100 |
| bool "Au1100 LCD Driver" |
| depends on (FB = y) && MIPS_ALCHEMY |
| select FB_IOMEM_HELPERS |
| help |
| This is the framebuffer driver for the AMD Au1100 SOC. It can drive |
| various panels and CRTs by passing in kernel cmd line option |
| au1100fb:panel=<name>. |
| |
| config FB_AU1200 |
| bool "Au1200/Au1300 LCD Driver" |
| depends on (FB = y) && MIPS_ALCHEMY |
| select FB_DMAMEM_HELPERS |
| help |
| This is the framebuffer driver for the Au1200/Au1300 SOCs. |
| It can drive various panels and CRTs by passing in kernel cmd line |
| option au1200fb:panel=<name>. |
| |
| config FB_VT8500 |
| bool "VIA VT8500 framebuffer support" |
| depends on (FB = y) && ARM && ARCH_VT8500 |
| select FB_SYS_FILLRECT if (!FB_WMT_GE_ROPS) |
| select FB_SYS_COPYAREA if (!FB_WMT_GE_ROPS) |
| select FB_SYS_IMAGEBLIT |
| select FB_SYSMEM_FOPS |
| select FB_MODE_HELPERS |
| select VIDEOMODE_HELPERS |
| help |
| This is the framebuffer driver for VIA VT8500 integrated LCD |
| controller. |
| |
| config FB_WM8505 |
| bool "Wondermedia WM8xxx-series frame buffer support" |
| depends on (FB = y) && HAS_IOMEM && (ARCH_VT8500 || COMPILE_TEST) |
| select FB_SYS_FILLRECT if (!FB_WMT_GE_ROPS) |
| select FB_SYS_COPYAREA if (!FB_WMT_GE_ROPS) |
| select FB_SYS_IMAGEBLIT |
| select FB_SYSMEM_FOPS |
| select FB_MODE_HELPERS |
| select VIDEOMODE_HELPERS |
| help |
| This is the framebuffer driver for WonderMedia WM8xxx-series |
| integrated LCD controller. This driver covers the WM8505, WM8650 |
| and WM8850 SoCs. |
| |
| config FB_WMT_GE_ROPS |
| bool "VT8500/WM8xxx accelerated raster ops support" |
| depends on (FB = y) && (FB_VT8500 || FB_WM8505) |
| help |
| This adds support for accelerated raster operations on the |
| VIA VT8500 and Wondermedia 85xx series SoCs. |
| |
| source "drivers/video/fbdev/geode/Kconfig" |
| |
| config FB_HIT |
| tristate "HD64461 Frame Buffer support" |
| depends on FB && HD64461 |
| select FB_CFB_FILLRECT |
| select FB_CFB_IMAGEBLIT |
| select FB_IOMEM_FOPS |
| help |
| This is the frame buffer device driver for the Hitachi HD64461 LCD |
| frame buffer card. |
| |
| config FB_PMAG_AA |
| tristate "PMAG-AA TURBOchannel framebuffer support" |
| depends on FB && TC |
| select FB_IOMEM_HELPERS |
| help |
| Support for the PMAG-AA TURBOchannel framebuffer card (1280x1024x1) |
| used mainly in the MIPS-based DECstation series. |
| |
| config FB_PMAG_BA |
| tristate "PMAG-BA TURBOchannel framebuffer support" |
| depends on FB && TC |
| select FB_IOMEM_HELPERS |
| help |
| Support for the PMAG-BA TURBOchannel framebuffer card (1024x864x8) |
| used mainly in the MIPS-based DECstation series. |
| |
| config FB_PMAGB_B |
| tristate "PMAGB-B TURBOchannel framebuffer support" |
| depends on FB && TC |
| select FB_IOMEM_HELPERS |
| help |
| Support for the PMAGB-B TURBOchannel framebuffer card used mainly |
| in the MIPS-based DECstation series. The card is currently only |
| supported in 1280x1024x8 mode. |
| |
| config FB_MAXINE |
| bool "Maxine (Personal DECstation) onboard framebuffer support" |
| depends on (FB = y) && MACH_DECSTATION |
| select FB_IOMEM_HELPERS |
| help |
| Support for the onboard framebuffer (1024x768x8) in the Personal |
| DECstation series (Personal DECstation 5000/20, /25, /33, /50, |
| Codename "Maxine"). |
| |
| config FB_G364 |
| bool "G364 frame buffer support" |
| depends on (FB = y) && (MIPS_MAGNUM_4000 || OLIVETTI_M700) |
| select FB_IOMEM_HELPERS |
| help |
| The G364 driver is the framebuffer used in MIPS Magnum 4000 and |
| Olivetti M700-10 systems. |
| |
| config FB_68328 |
| bool "Motorola 68328 native frame buffer support" |
| depends on (FB = y) && (M68328 || M68EZ328 || M68VZ328) |
| select FB_IOMEM_HELPERS |
| help |
| Say Y here if you want to support the built-in frame buffer of |
| the Motorola 68328 CPU family. |
| |
| config FB_PXA168 |
| tristate "PXA168/910 LCD framebuffer support" |
| depends on FB && HAVE_CLK && HAS_IOMEM |
| depends on CPU_PXA168 || CPU_PXA910 || COMPILE_TEST |
| select FB_IOMEM_HELPERS |
| help |
| Frame buffer driver for the built-in LCD controller in the Marvell |
| MMP processor. |
| |
| config FB_PXA |
| tristate "PXA LCD framebuffer support" |
| depends on FB && ARCH_PXA |
| select FB_IOMEM_HELPERS |
| select VIDEOMODE_HELPERS if OF |
| select FB_MODE_HELPERS if OF |
| help |
| Frame buffer driver for the built-in LCD controller in the Intel |
| PXA2x0 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 pxafb. If you want to compile it as a module, |
| say M here and read <file:Documentation/kbuild/modules.rst>. |
| |
| If unsure, say N. |
| |
| config FB_PXA_OVERLAY |
| bool "Support PXA27x/PXA3xx Overlay(s) as framebuffer" |
| depends on FB_PXA && (PXA27x || PXA3xx) |
| |
| config FB_PXA_SMARTPANEL |
| bool "PXA Smartpanel LCD support" |
| depends on FB_PXA |
| |
| config FB_PXA_PARAMETERS |
| bool "PXA LCD command line parameters" |
| depends on FB_PXA |
| help |
| Enable the use of kernel command line or module parameters |
| to configure the physical properties of the LCD panel when |
| using the PXA LCD driver. |
| |
| This option allows you to override the panel parameters |
| supplied by the platform in order to support multiple |
| different models of flatpanel. If you will only be using a |
| single model of flatpanel then you can safely leave this |
| option disabled. |
| |
| <file:Documentation/fb/pxafb.rst> describes the available parameters. |
| |
| config PXA3XX_GCU |
| tristate "PXA3xx 2D graphics accelerator driver" |
| depends on FB_PXA |
| help |
| Kernelspace driver for the 2D graphics controller unit (GCU) |
| found on PXA3xx processors. There is a counterpart driver in the |
| DirectFB suite, see http://www.directfb.org/ |
| |
| If you compile this as a module, it will be called pxa3xx_gcu. |
| |
| config FB_FSL_DIU |
| tristate "Freescale DIU framebuffer support" |
| depends on FB && FSL_SOC |
| select FB_IOMEM_HELPERS |
| select FB_MODE_HELPERS |
| select PPC_LIB_RHEAP |
| help |
| Framebuffer driver for the Freescale SoC DIU |
| |
| config FB_SH_MOBILE_LCDC |
| tristate "SuperH Mobile LCDC framebuffer support" |
| depends on FB && HAVE_CLK && HAS_IOMEM |
| depends on SUPERH || ARCH_RENESAS || COMPILE_TEST |
| depends on FB_DEVICE |
| select FB_BACKLIGHT |
| select FB_DEFERRED_IO |
| select FB_DMAMEM_HELPERS |
| help |
| Frame buffer driver for the on-chip SH-Mobile LCD controller. |
| |
| config FB_S3C |
| tristate "Samsung S3C framebuffer support" |
| depends on FB && HAVE_CLK && HAS_IOMEM |
| depends on ARCH_S3C64XX || COMPILE_TEST |
| select FB_IOMEM_HELPERS |
| help |
| Frame buffer driver for the built-in FB controller in the Samsung |
| SoC line such as the S3C6400 and S3C6410. |
| |
| These chips all have the same basic framebuffer design with the |
| actual capabilities depending on the chip. The S3C6400 |
| and S3C6410 support 4 hardware windows. |
| |
| Currently the support is only for the S3C6400 and S3C6410 SoCs. |
| |
| config FB_S3C_DEBUG_REGWRITE |
| bool "Debug register writes" |
| depends on FB_S3C |
| help |
| Show all register writes via pr_debug() |
| |
| config FB_SM501 |
| tristate "Silicon Motion SM501 framebuffer support" |
| depends on FB && MFD_SM501 |
| select FB_CFB_FILLRECT |
| select FB_CFB_COPYAREA |
| select FB_CFB_IMAGEBLIT |
| select FB_IOMEM_FOPS |
| help |
| Frame buffer driver for the CRT and LCD controllers in the Silicon |
| Motion SM501. |
| |
| 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 sm501fb. If you want to compile it as a module, |
| say M here and read <file:Documentation/kbuild/modules.rst>. |
| |
| If unsure, say N. |
| |
| config FB_SMSCUFX |
| tristate "SMSC UFX6000/7000 USB Framebuffer support" |
| depends on FB && USB |
| select FB_MODE_HELPERS |
| select FB_SYSMEM_HELPERS_DEFERRED |
| help |
| This is a kernel framebuffer driver for SMSC UFX USB devices. |
| Supports fbdev clients like xf86-video-fbdev, kdrive, fbi, and |
| mplayer -vo fbdev. Supports both UFX6000 (USB 2.0) and UFX7000 |
| (USB 3.0) devices. |
| To compile as a module, choose M here: the module name is smscufx. |
| |
| config FB_UDL |
| tristate "Displaylink USB Framebuffer support" |
| depends on FB && USB |
| depends on FB_DEVICE |
| select FB_MODE_HELPERS |
| select FB_SYSMEM_HELPERS_DEFERRED |
| help |
| This is a kernel framebuffer driver for DisplayLink USB devices. |
| Supports fbdev clients like xf86-video-fbdev, kdrive, fbi, and |
| mplayer -vo fbdev. Supports all USB 2.0 era DisplayLink devices. |
| To compile as a module, choose M here: the module name is udlfb. |
| |
| config FB_IBM_GXT4500 |
| tristate "Framebuffer support for IBM GXT4000P/4500P/6000P/6500P adaptors" |
| depends on FB |
| select FB_IOMEM_HELPERS |
| help |
| Say Y here to enable support for the IBM GXT4000P/6000P and |
| GXT4500P/6500P display adaptor based on Raster Engine RC1000, |
| found on some IBM System P (pSeries) machines. This driver |
| doesn't use Geometry Engine GT1000. This driver also supports |
| AGP Fire GL2/3/4 cards on x86. |
| |
| config FB_PS3 |
| tristate "PS3 GPU framebuffer driver" |
| depends on FB && PS3_PS3AV |
| select FB_SYSMEM_HELPERS |
| help |
| Include support for the virtual frame buffer in the PS3 platform. |
| |
| config FB_PS3_DEFAULT_SIZE_M |
| int "PS3 default frame buffer size (in MiB)" |
| depends on FB_PS3 |
| default 9 |
| help |
| This is the default size (in MiB) of the virtual frame buffer in |
| the PS3. |
| The default value can be overridden on the kernel command line |
| using the "ps3fb" option (e.g. "ps3fb=9M"); |
| |
| config FB_XILINX |
| tristate "Xilinx frame buffer support" |
| depends on FB && (MICROBLAZE || ARCH_ZYNQ || ARCH_ZYNQMP) |
| select FB_IOMEM_HELPERS |
| help |
| Include support for the Xilinx ML300/ML403 reference design |
| framebuffer. ML300 carries a 640*480 LCD display on the board, |
| ML403 uses a standard DB15 VGA connector. |
| |
| config FB_GOLDFISH |
| tristate "Goldfish Framebuffer" |
| depends on FB |
| depends on GOLDFISH || COMPILE_TEST |
| select FB_IOMEM_HELPERS |
| help |
| Framebuffer driver for Goldfish Virtual Platform |
| |
| config FB_COBALT |
| tristate "Cobalt server LCD frame buffer support" |
| depends on FB && MIPS_COBALT |
| select FB_IOMEM_HELPERS |
| |
| config FB_SH7760 |
| bool "SH7760/SH7763/SH7720/SH7721 LCDC support" |
| depends on FB=y && (CPU_SUBTYPE_SH7760 || CPU_SUBTYPE_SH7763 \ |
| || CPU_SUBTYPE_SH7720 || CPU_SUBTYPE_SH7721) |
| select FB_IOMEM_HELPERS |
| help |
| Support for the SH7760/SH7763/SH7720/SH7721 integrated |
| (D)STN/TFT LCD Controller. |
| Supports display resolutions up to 1024x1024 pixel, grayscale and |
| color operation, with depths ranging from 1 bpp to 8 bpp monochrome |
| and 8, 15 or 16 bpp color; 90 degrees clockwise display rotation for |
| panels <= 320 pixel horizontal resolution. |
| |
| config FB_DA8XX |
| tristate "DA8xx/OMAP-L1xx/AM335x Framebuffer support" |
| depends on FB && HAVE_CLK && HAS_IOMEM |
| depends on ARCH_DAVINCI_DA8XX || SOC_AM33XX || COMPILE_TEST |
| select FB_CFB_REV_PIXELS_IN_BYTE |
| select FB_IOMEM_HELPERS |
| select FB_MODE_HELPERS |
| select VIDEOMODE_HELPERS |
| help |
| This is the frame buffer device driver for the TI LCD controller |
| found on DA8xx/OMAP-L1xx/AM335x SoCs. |
| If unsure, say N. |
| |
| config FB_VIRTUAL |
| tristate "Virtual Frame Buffer support (ONLY FOR TESTING!)" |
| depends on FB |
| select FB_SYSMEM_HELPERS |
| help |
| This is a `virtual' frame buffer device. It operates on a chunk of |
| unswappable kernel memory instead of on the memory of a graphics |
| board. This means you cannot see any output sent to this frame |
| buffer device, while it does consume precious memory. The main use |
| of this frame buffer device is testing and debugging the frame |
| buffer subsystem. Do NOT enable it for normal systems! To protect |
| the innocent, it has to be enabled explicitly at boot time using the |
| kernel option `video=vfb:'. |
| |
| To compile this driver as a module, choose M here: the |
| module will be called vfb. In order to load it, you must use |
| the vfb_enable=1 option. |
| |
| If unsure, say N. |
| |
| config XEN_FBDEV_FRONTEND |
| tristate "Xen virtual frame buffer support" |
| depends on FB && XEN |
| select FB_SYSMEM_HELPERS_DEFERRED |
| select XEN_XENBUS_FRONTEND |
| default y |
| help |
| This driver implements the front-end of the Xen virtual |
| frame buffer driver. It communicates with a back-end |
| in another domain. |
| |
| config FB_METRONOME |
| tristate "E-Ink Metronome/8track controller support" |
| depends on FB |
| select FB_SYSMEM_HELPERS_DEFERRED |
| help |
| This driver implements support for the E-Ink Metronome |
| controller. The pre-release name for this device was 8track |
| and could also have been called by some vendors as PVI-nnnn. |
| |
| config FB_MB862XX |
| tristate "Fujitsu MB862xx GDC support" |
| depends on FB |
| depends on PCI || (OF && PPC) |
| select FB_IOMEM_HELPERS |
| help |
| Frame buffer driver for Fujitsu Carmine/Coral-P(A)/Lime controllers. |
| |
| choice |
| prompt "GDC variant" |
| depends on FB_MB862XX |
| |
| config FB_MB862XX_PCI_GDC |
| bool "Carmine/Coral-P(A) GDC" |
| depends on PCI |
| help |
| This enables framebuffer support for Fujitsu Carmine/Coral-P(A) |
| PCI graphics controller devices. |
| |
| config FB_MB862XX_LIME |
| bool "Lime GDC" |
| depends on OF && PPC |
| select FB_FOREIGN_ENDIAN |
| select FB_LITTLE_ENDIAN |
| help |
| Framebuffer support for Fujitsu Lime GDC on host CPU bus. |
| |
| endchoice |
| |
| config FB_MB862XX_I2C |
| bool "Support I2C bus on MB862XX GDC" |
| depends on FB_MB862XX && I2C |
| depends on FB_MB862XX=m || I2C=y |
| default y |
| help |
| Selecting this option adds Coral-P(A)/Lime GDC I2C bus adapter |
| driver to support accessing I2C devices on controller's I2C bus. |
| These are usually some video decoder chips. |
| |
| config FB_EP93XX |
| tristate "EP93XX frame buffer support" |
| depends on FB && ARCH_EP93XX |
| select FB_IOMEM_HELPERS |
| help |
| Framebuffer driver for the Cirrus Logic EP93XX series of processors. |
| This driver is also available as a module. The module will be called |
| ep93xx-fb. |
| |
| config FB_PRE_INIT_FB |
| bool "Don't reinitialize, use bootloader's GDC/Display configuration" |
| depends on FB && FB_MB862XX_LIME |
| help |
| Select this option if display contents should be inherited as set by |
| the bootloader. |
| |
| config FB_BROADSHEET |
| tristate "E-Ink Broadsheet/Epson S1D13521 controller support" |
| depends on FB && (ARCH_PXA || COMPILE_TEST) |
| select FB_SYSMEM_HELPERS_DEFERRED |
| help |
| This driver implements support for the E-Ink Broadsheet |
| controller. The release name for this device was Epson S1D13521 |
| and could also have been called by other names when coupled with |
| a bridge adapter. |
| |
| config FB_HYPERV |
| tristate "Microsoft Hyper-V Synthetic Video support" |
| depends on FB && HYPERV |
| select DMA_CMA if HAVE_DMA_CONTIGUOUS && CMA |
| select FB_IOMEM_HELPERS_DEFERRED |
| help |
| This framebuffer driver supports Microsoft Hyper-V Synthetic Video. |
| |
| config FB_SIMPLE |
| tristate "Simple framebuffer support" |
| depends on FB |
| depends on !DRM_SIMPLEDRM |
| select APERTURE_HELPERS |
| select FB_IOMEM_HELPERS |
| help |
| Say Y if you want support for a simple frame-buffer. |
| |
| This driver assumes that the display hardware has been initialized |
| before the kernel boots, and the kernel will simply render to the |
| pre-allocated frame buffer surface. |
| |
| Configuration re: surface address, size, and format must be provided |
| through device tree, or plain old platform data. |
| |
| config FB_SSD1307 |
| tristate "Solomon SSD1307 framebuffer support" |
| depends on FB && I2C |
| depends on GPIOLIB || COMPILE_TEST |
| select FB_BACKLIGHT |
| select FB_SYSMEM_HELPERS_DEFERRED |
| help |
| This driver implements support for the Solomon SSD1307 |
| OLED controller over I2C. |
| |
| config FB_SM712 |
| tristate "Silicon Motion SM712 framebuffer support" |
| depends on FB && PCI |
| select FB_IOMEM_HELPERS |
| help |
| Frame buffer driver for the Silicon Motion SM710, SM712, SM721 |
| and SM722 chips. |
| |
| This driver is also available as a module. The module will be |
| called sm712fb. If you want to compile it as a module, say M |
| here and read <file:Documentation/kbuild/modules.rst>. |
| |
| source "drivers/video/fbdev/omap/Kconfig" |
| source "drivers/video/fbdev/omap2/Kconfig" |
| source "drivers/video/fbdev/mmp/Kconfig" |
| |
| source "drivers/video/fbdev/core/Kconfig" |
