MIPS: add support for SGI Octane (IP30)
This changeset adds support for SGI Octane/Octane2 workstations.
Signed-off-by: Thomas Bogendoerfer <tbogendoerfer@suse.de>
Signed-off-by: Paul Burton <paulburton@kernel.org>
Cc: Paul Burton <paul.burton@mips.com>
Cc: James Hogan <jhogan@kernel.org>
Cc: linux-mips@vger.kernel.org
Cc: linux-kernel@vger.kernel.org
diff --git a/arch/mips/Kconfig b/arch/mips/Kconfig
index b303b5c..7cb8947 100644
--- a/arch/mips/Kconfig
+++ b/arch/mips/Kconfig
@@ -755,6 +755,33 @@
This is the SGI Indigo2 with R10000 processor. To compile a Linux
kernel that runs on these, say Y here.
+config SGI_IP30
+ bool "SGI IP30 (Octane/Octane2)"
+ select ARCH_HAS_PHYS_TO_DMA
+ select FW_ARC
+ select FW_ARC64
+ select BOOT_ELF64
+ select CEVT_R4K
+ select CSRC_R4K
+ select SYNC_R4K if SMP
+ select ZONE_DMA32
+ select HAVE_PCI
+ select IRQ_MIPS_CPU
+ select IRQ_DOMAIN_HIERARCHY
+ select NR_CPUS_DEFAULT_2
+ select PCI_DRIVERS_GENERIC
+ select PCI_XTALK_BRIDGE
+ select SYS_HAS_EARLY_PRINTK
+ select SYS_HAS_CPU_R10000
+ select SYS_SUPPORTS_64BIT_KERNEL
+ select SYS_SUPPORTS_BIG_ENDIAN
+ select SYS_SUPPORTS_SMP
+ select MIPS_L1_CACHE_SHIFT_7
+ select ARC_MEMORY
+ help
+ These are the SGI Octane and Octane2 graphics workstations. To
+ compile a Linux kernel that runs on these, say Y here.
+
config SGI_IP32
bool "SGI IP32 (O2)"
select ARC_MEMORY
