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| author | Jayachandran C <jayachandranc@netlogicmicro.com> | 2011-11-16 00:21:20 +0000 |
|---|---|---|
| committer | Ralf Baechle <ralf@linux-mips.org> | 2011-12-07 22:04:55 +0000 |
| commit | a3d4fb2d2a4c52b22cde90049a78e323cde187e5 (patch) | |
| tree | e5ed7235b8f8a0b29b9aad11b4d1f57ef2f59809 /arch/mips/mm | |
| parent | 0be3d9bb1460a87170a1b78b9ab12cb0ac02c2dc (diff) | |
| download | linux-a3d4fb2d2a4c52b22cde90049a78e323cde187e5.tar.gz linux-a3d4fb2d2a4c52b22cde90049a78e323cde187e5.tar.bz2 linux-a3d4fb2d2a4c52b22cde90049a78e323cde187e5.zip | |
MIPS: Netlogic: XLP CPU support.
Add support for Netlogic's XLP MIPS SoC. This patch adds:
* XLP processor ID in cpu_probe.c and asm/cpu.h
* XLP case to asm/module.h
* CPU_XLP case to mm/tlbex.c
* minor change to r4k cache handling to ignore XLP secondary cache
* XLP cpu overrides to mach-netlogic/cpu-feature-overrides.h
Signed-off-by: Jayachandran C <jayachandranc@netlogicmicro.com>
Cc: linux-mips@linux-mips.org
Patchwork: https://patchwork.linux-mips.org/patch/2966/
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
Diffstat (limited to 'arch/mips/mm')
| -rw-r--r-- | arch/mips/mm/c-r4k.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/arch/mips/mm/c-r4k.c b/arch/mips/mm/c-r4k.c index a79fe9aa7721..4f9eb0b23036 100644 --- a/arch/mips/mm/c-r4k.c +++ b/arch/mips/mm/c-r4k.c @@ -1235,6 +1235,9 @@ static void __cpuinit setup_scache(void) loongson2_sc_init(); return; #endif + case CPU_XLP: + /* don't need to worry about L2, fully coherent */ + return; default: if (c->isa_level == MIPS_CPU_ISA_M32R1 || |