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| author | Ralf Baechle <ralf@linux-mips.org> | 2010-08-05 16:25:49 +0400 |
|---|---|---|
| committer | Ralf Baechle <ralf@linux-mips.org> | 2010-08-05 16:25:49 +0400 |
| commit | b9dbdce11b0c961d5cf22488ee059f2f9d930431 (patch) | |
| tree | d99397702b3e968fd2ad7425d2f2f4dec1f25eb0 /arch/mips/sgi-ip22/Platform | |
| parent | 655f40e4870a46551a4510695765913d2c0518ce (diff) | |
| download | linux-b9dbdce11b0c961d5cf22488ee059f2f9d930431.tar.xz | |
MIPS: IP22, IP28: Migrate to new platform makefile style.
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
Diffstat (limited to 'arch/mips/sgi-ip22/Platform')
| -rw-r--r-- | arch/mips/sgi-ip22/Platform | 34 |
1 files changed, 34 insertions, 0 deletions
diff --git a/arch/mips/sgi-ip22/Platform b/arch/mips/sgi-ip22/Platform new file mode 100644 index 000000000000..b7a4b7e04c38 --- /dev/null +++ b/arch/mips/sgi-ip22/Platform @@ -0,0 +1,34 @@ +# +# SGI IP22 (Indy/Indigo2) +# +# Set the load address to >= 0xffffffff88069000 if you want to leave space for +# symmon, 0xffffffff80002000 for production kernels. Note that the value must +# be aligned to a multiple of the kernel stack size or the handling of the +# current variable will break so for 64-bit kernels we have to raise the start +# address by 8kb. +# +platform-$(CONFIG_SGI_IP22) += sgi-ip22/ +cflags-$(CONFIG_SGI_IP22) += -I$(srctree)/arch/mips/include/asm/mach-ip22 +ifdef CONFIG_32BIT +load-$(CONFIG_SGI_IP22) += 0xffffffff88002000 +endif +ifdef CONFIG_64BIT +load-$(CONFIG_SGI_IP22) += 0xffffffff88004000 +endif + +# +# SGI IP28 (Indigo2 R10k) +# +# Set the load address to >= 0xa800000020080000 if you want to leave space for +# symmon, 0xa800000020004000 for production kernels ? Note that the value must +# be 16kb aligned or the handling of the current variable will break. +# Simplified: what IP22 does at 128MB+ in ksegN, IP28 does at 512MB+ in xkphys +# +ifdef CONFIG_SGI_IP28 + ifeq ($(call cc-option-yn,-mr10k-cache-barrier=store), n) + $(error gcc doesn't support needed option -mr10k-cache-barrier=store) + endif +endif +platform-$(CONFIG_SGI_IP28) += sgi-ip22/ +cflags-$(CONFIG_SGI_IP28) += -mr10k-cache-barrier=store -I$(srctree)/arch/mips/include/asm/mach-ip28 +load-$(CONFIG_SGI_IP28) += 0xa800000020004000 |