1 files changed, 58 insertions, 4 deletions

diff --git a/arch/powerpc/kernel/cputable.c b/arch/powerpc/kernel/cputable.c
index 4a24a2fc4574..0b9c9135922e 100644
--- a/arch/powerpc/kernel/cputable.c
+++ b/arch/powerpc/kernel/cputable.c
@@ -89,11 +89,15 @@ extern void __restore_cpu_power7(void);
 #define COMMON_USER_PA6T        (COMMON_USER_PPC64 | PPC_FEATURE_PA6T |\
                                  PPC_FEATURE_TRUE_LE | \
                                  PPC_FEATURE_HAS_ALTIVEC_COMP)
+#ifdef CONFIG_PPC_BOOK3E_64
+#define COMMON_USER_BOOKE       (COMMON_USER_PPC64 | PPC_FEATURE_BOOKE)
+#else
 #define COMMON_USER_BOOKE       (PPC_FEATURE_32 | PPC_FEATURE_HAS_MMU | \
                                  PPC_FEATURE_BOOKE)
+#endif
 
 static struct cpu_spec __initdata cpu_specs[] = {
-#ifdef CONFIG_PPC64
+#ifdef CONFIG_PPC_BOOK3S_64
         {       /* Power3 */
                 .pvr_mask               = 0xffff0000,
                 .pvr_value              = 0x00400000,
@@ -508,7 +512,8 @@ static struct cpu_spec __initdata cpu_specs[] = {
                 .machine_check          = machine_check_generic,
                 .platform               = "power4",
         }
-#endif  /* CONFIG_PPC64 */
+#endif  /* CONFIG_PPC_BOOK3S_64 */
+
 #ifdef CONFIG_PPC32
 #if CLASSIC_PPC
         {       /* 601 */
@@ -1630,7 +1635,7 @@ static struct cpu_spec __initdata cpu_specs[] = {
                 .platform               = "ppc440",
         },
         { /* 460EX */
-                .pvr_mask               = 0xffff0002,
+                .pvr_mask               = 0xffff0006,
                 .pvr_value              = 0x13020002,
                 .cpu_name               = "460EX",
                 .cpu_features           = CPU_FTRS_440x6,
@@ -1642,8 +1647,21 @@ static struct cpu_spec __initdata cpu_specs[] = {
                 .machine_check          = machine_check_440A,
                 .platform               = "ppc440",
         },
+        { /* 460EX Rev B */
+                .pvr_mask               = 0xffff0007,
+                .pvr_value              = 0x13020004,
+                .cpu_name               = "460EX Rev. B",
+                .cpu_features           = CPU_FTRS_440x6,
+                .cpu_user_features      = COMMON_USER_BOOKE | PPC_FEATURE_HAS_FPU,
+                .mmu_features           = MMU_FTR_TYPE_44x,
+                .icache_bsize           = 32,
+                .dcache_bsize           = 32,
+                .cpu_setup              = __setup_cpu_460ex,
+                .machine_check          = machine_check_440A,
+                .platform               = "ppc440",
+        },
         { /* 460GT */
-                .pvr_mask               = 0xffff0002,
+                .pvr_mask               = 0xffff0006,
                 .pvr_value              = 0x13020000,
                 .cpu_name               = "460GT",
                 .cpu_features           = CPU_FTRS_440x6,
@@ -1655,6 +1673,19 @@ static struct cpu_spec __initdata cpu_specs[] = {
                 .machine_check          = machine_check_440A,
                 .platform               = "ppc440",
         },
+        { /* 460GT Rev B */
+                .pvr_mask               = 0xffff0007,
+                .pvr_value              = 0x13020005,
+                .cpu_name               = "460GT Rev. B",
+                .cpu_features           = CPU_FTRS_440x6,
+                .cpu_user_features      = COMMON_USER_BOOKE | PPC_FEATURE_HAS_FPU,
+                .mmu_features           = MMU_FTR_TYPE_44x,
+                .icache_bsize           = 32,
+                .dcache_bsize           = 32,
+                .cpu_setup              = __setup_cpu_460gt,
+                .machine_check          = machine_check_440A,
+                .platform               = "ppc440",
+        },
         { /* 460SX */
                 .pvr_mask               = 0xffffff00,
                 .pvr_value              = 0x13541800,
@@ -1797,6 +1828,29 @@ static struct cpu_spec __initdata cpu_specs[] = {
         }
 #endif /* CONFIG_E500 */
 #endif /* CONFIG_PPC32 */
+
+#ifdef CONFIG_PPC_BOOK3E_64
+        {       /* This is a default entry to get going, to be replaced by
+                 * a real one at some stage
+                 */
+#define CPU_FTRS_BASE_BOOK3E    (CPU_FTR_USE_TB | \
+            CPU_FTR_PPCAS_ARCH_V2 | CPU_FTR_SMT | \
+            CPU_FTR_NODSISRALIGN | CPU_FTR_NOEXECUTE)
+                .pvr_mask               = 0x00000000,
+                .pvr_value              = 0x00000000,
+                .cpu_name               = "Book3E",
+                .cpu_features           = CPU_FTRS_BASE_BOOK3E,
+                .cpu_user_features      = COMMON_USER_PPC64,
+                .mmu_features           = MMU_FTR_TYPE_3E | MMU_FTR_USE_TLBILX |
+                                          MMU_FTR_USE_TLBIVAX_BCAST |
+                                          MMU_FTR_LOCK_BCAST_INVAL,
+                .icache_bsize           = 64,
+                .dcache_bsize           = 64,
+                .num_pmcs               = 0,
+                .machine_check          = machine_check_generic,
+                .platform               = "power6",
+        },
+#endif
 };
 
 static struct cpu_spec the_cpu_spec;