[PATCH] ppc64: add 970MP PVR

Add PVR value and tests for 970MP.  Also switch to a simpler (but slightly
longer) check at init time for simplicity.

Signed-off-by: Olof Johansson <olof@austin.ibm.com>
Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Acked-by: Paul Mackerras <paulus@samba.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

1 files changed, 15 insertions, 0 deletions

diff --git a/arch/ppc64/kernel/cputable.c b/arch/ppc64/kernel/cputable.c
index 8d4c46f6f0b6..77cec42f9525 100644
--- a/arch/ppc64/kernel/cputable.c
+++ b/arch/ppc64/kernel/cputable.c
@@ -183,6 +183,21 @@ struct cpu_spec	cpu_specs[] = {
                 .cpu_setup              = __setup_cpu_ppc970,
                 .firmware_features      = COMMON_PPC64_FW,
         },
+        {       /* PPC970MP */
+                .pvr_mask               = 0xffff0000,
+                .pvr_value              = 0x00440000,
+                .cpu_name               = "PPC970MP",
+                .cpu_features           = CPU_FTR_SPLIT_ID_CACHE |
+                        CPU_FTR_USE_TB | CPU_FTR_HPTE_TABLE |
+                        CPU_FTR_PPCAS_ARCH_V2 | CPU_FTR_ALTIVEC_COMP |
+                        CPU_FTR_CAN_NAP | CPU_FTR_PMC8 | CPU_FTR_MMCRA,
+                .cpu_user_features      = COMMON_USER_PPC64 |
+                        PPC_FEATURE_HAS_ALTIVEC_COMP,
+                .icache_bsize           = 128,
+                .dcache_bsize           = 128,
+                .cpu_setup              = __setup_cpu_ppc970,
+                .firmware_features      = COMMON_PPC64_FW,
+        },
         {       /* Power5 */
                 .pvr_mask               = 0xffff0000,
                 .pvr_value              = 0x003a0000,