[POWERPC] Add starting of secondary 86xx CPUs.

[karo-tx-linux.git] / arch / powerpc / kernel / cputable.c

diff --git a/arch/powerpc/kernel/cputable.c b/arch/powerpc/kernel/cputable.c
index 3f7182db9ed50cbafcc2992c0bb64fbb66a836e1..1c114880dc0504fe7d8e5c64b851ad23fdc69cab 100644 (file)
--- a/arch/powerpc/kernel/cputable.c
+++ b/arch/powerpc/kernel/cputable.c
@@ -30,11 +30,7 @@ EXPORT_SYMBOL(cur_cpu_spec);
  * part of the cputable though. That has to be fixed for both ppc32
  * and ppc64
  */
-#ifdef CONFIG_PPC64
-extern void __setup_cpu_power3(unsigned long offset, struct cpu_spec* spec);
-extern void __setup_cpu_power4(unsigned long offset, struct cpu_spec* spec);
-extern void __setup_cpu_be(unsigned long offset, struct cpu_spec* spec);
-#else
+#ifdef CONFIG_PPC32
 extern void __setup_cpu_603(unsigned long offset, struct cpu_spec* spec);
 extern void __setup_cpu_604(unsigned long offset, struct cpu_spec* spec);
 extern void __setup_cpu_750(unsigned long offset, struct cpu_spec* spec);
@@ -58,7 +54,8 @@ extern void __setup_cpu_ppc970(unsigned long offset, struct cpu_spec* spec);
 #define COMMON_USER_POWER5_PLUS        (COMMON_USER_PPC64 | PPC_FEATURE_POWER5_PLUS|\
                                 PPC_FEATURE_SMT | PPC_FEATURE_ICACHE_SNOOP)
 #define COMMON_USER_POWER6     (COMMON_USER_PPC64 | PPC_FEATURE_ARCH_2_05 |\
-                                PPC_FEATURE_SMT | PPC_FEATURE_ICACHE_SNOOP)
+                                PPC_FEATURE_SMT | PPC_FEATURE_ICACHE_SNOOP | \
+                                PPC_FEATURE_TRUE_LE)
 #define COMMON_USER_BOOKE      (PPC_FEATURE_32 | PPC_FEATURE_HAS_MMU | \
                                 PPC_FEATURE_BOOKE)
 
@@ -78,11 +75,10 @@ struct cpu_spec     cpu_specs[] = {
                .pvr_value              = 0x00400000,
                .cpu_name               = "POWER3 (630)",
                .cpu_features           = CPU_FTRS_POWER3,
-               .cpu_user_features      = COMMON_USER_PPC64,
+               .cpu_user_features      = COMMON_USER_PPC64|PPC_FEATURE_PPC_LE,
                .icache_bsize           = 128,
                .dcache_bsize           = 128,
                .num_pmcs               = 8,
-               .cpu_setup              = __setup_cpu_power3,
                .oprofile_cpu_type      = "ppc64/power3",
                .oprofile_type          = PPC_OPROFILE_RS64,
                .platform               = "power3",
@@ -92,11 +88,10 @@ struct cpu_spec     cpu_specs[] = {
                .pvr_value              = 0x00410000,
                .cpu_name               = "POWER3 (630+)",
                .cpu_features           = CPU_FTRS_POWER3,
-               .cpu_user_features      = COMMON_USER_PPC64,
+               .cpu_user_features      = COMMON_USER_PPC64|PPC_FEATURE_PPC_LE,
                .icache_bsize           = 128,
                .dcache_bsize           = 128,
                .num_pmcs               = 8,
-               .cpu_setup              = __setup_cpu_power3,
                .oprofile_cpu_type      = "ppc64/power3",
                .oprofile_type          = PPC_OPROFILE_RS64,
                .platform               = "power3",
@@ -110,7 +105,6 @@ struct cpu_spec     cpu_specs[] = {
                .icache_bsize           = 128,
                .dcache_bsize           = 128,
                .num_pmcs               = 8,
-               .cpu_setup              = __setup_cpu_power3,
                .oprofile_cpu_type      = "ppc64/rs64",
                .oprofile_type          = PPC_OPROFILE_RS64,
                .platform               = "rs64",
@@ -124,7 +118,6 @@ struct cpu_spec     cpu_specs[] = {
                .icache_bsize           = 128,
                .dcache_bsize           = 128,
                .num_pmcs               = 8,
-               .cpu_setup              = __setup_cpu_power3,
                .oprofile_cpu_type      = "ppc64/rs64",
                .oprofile_type          = PPC_OPROFILE_RS64,
                .platform               = "rs64",
@@ -138,7 +131,6 @@ struct cpu_spec     cpu_specs[] = {
                .icache_bsize           = 128,
                .dcache_bsize           = 128,
                .num_pmcs               = 8,
-               .cpu_setup              = __setup_cpu_power3,
                .oprofile_cpu_type      = "ppc64/rs64",
                .oprofile_type          = PPC_OPROFILE_RS64,
                .platform               = "rs64",
@@ -152,7 +144,6 @@ struct cpu_spec     cpu_specs[] = {
                .icache_bsize           = 128,
                .dcache_bsize           = 128,
                .num_pmcs               = 8,
-               .cpu_setup              = __setup_cpu_power3,
                .oprofile_cpu_type      = "ppc64/rs64",
                .oprofile_type          = PPC_OPROFILE_RS64,
                .platform               = "rs64",
@@ -166,7 +157,6 @@ struct cpu_spec     cpu_specs[] = {
                .icache_bsize           = 128,
                .dcache_bsize           = 128,
                .num_pmcs               = 8,
-               .cpu_setup              = __setup_cpu_power4,
                .oprofile_cpu_type      = "ppc64/power4",
                .oprofile_type          = PPC_OPROFILE_POWER4,
                .platform               = "power4",
@@ -180,7 +170,6 @@ struct cpu_spec     cpu_specs[] = {
                .icache_bsize           = 128,
                .dcache_bsize           = 128,
                .num_pmcs               = 8,
-               .cpu_setup              = __setup_cpu_power4,
                .oprofile_cpu_type      = "ppc64/power4",
                .oprofile_type          = PPC_OPROFILE_POWER4,
                .platform               = "power4",
@@ -200,17 +189,11 @@ struct cpu_spec   cpu_specs[] = {
                .oprofile_type          = PPC_OPROFILE_POWER4,
                .platform               = "ppc970",
        },
-#endif /* CONFIG_PPC64 */
-#if defined(CONFIG_PPC64) || defined(CONFIG_POWER4)
        {       /* PPC970FX */
                .pvr_mask               = 0xffff0000,
                .pvr_value              = 0x003c0000,
                .cpu_name               = "PPC970FX",
-#ifdef CONFIG_PPC32
-               .cpu_features           = CPU_FTRS_970_32,
-#else
                .cpu_features           = CPU_FTRS_PPC970,
-#endif
                .cpu_user_features      = COMMON_USER_POWER4 |
                        PPC_FEATURE_HAS_ALTIVEC_COMP,
                .icache_bsize           = 128,
@@ -221,8 +204,6 @@ struct cpu_spec     cpu_specs[] = {
                .oprofile_type          = PPC_OPROFILE_POWER4,
                .platform               = "ppc970",
        },
-#endif /* defined(CONFIG_PPC64) || defined(CONFIG_POWER4) */
-#ifdef CONFIG_PPC64
        {       /* PPC970MP */
                .pvr_mask               = 0xffff0000,
                .pvr_value              = 0x00440000,
@@ -232,6 +213,7 @@ struct cpu_spec     cpu_specs[] = {
                        PPC_FEATURE_HAS_ALTIVEC_COMP,
                .icache_bsize           = 128,
                .dcache_bsize           = 128,
+               .num_pmcs               = 8,
                .cpu_setup              = __setup_cpu_ppc970,
                .oprofile_cpu_type      = "ppc64/970",
                .oprofile_type          = PPC_OPROFILE_POWER4,
@@ -246,9 +228,13 @@ struct cpu_spec    cpu_specs[] = {
                .icache_bsize           = 128,
                .dcache_bsize           = 128,
                .num_pmcs               = 6,
-               .cpu_setup              = __setup_cpu_power4,
                .oprofile_cpu_type      = "ppc64/power5",
                .oprofile_type          = PPC_OPROFILE_POWER4,
+               /* SIHV / SIPR bits are implemented on POWER4+ (GQ)
+                * and above but only works on POWER5 and above
+                */
+               .oprofile_mmcra_sihv    = MMCRA_SIHV,
+               .oprofile_mmcra_sipr    = MMCRA_SIPR,
                .platform               = "power5",
        },
        {       /* Power5 GS */
@@ -260,9 +246,10 @@ struct cpu_spec    cpu_specs[] = {
                .icache_bsize           = 128,
                .dcache_bsize           = 128,
                .num_pmcs               = 6,
-               .cpu_setup              = __setup_cpu_power4,
                .oprofile_cpu_type      = "ppc64/power5+",
                .oprofile_type          = PPC_OPROFILE_POWER4,
+               .oprofile_mmcra_sihv    = MMCRA_SIHV,
+               .oprofile_mmcra_sipr    = MMCRA_SIPR,
                .platform               = "power5+",
        },
        {       /* Power6 */
@@ -273,10 +260,13 @@ struct cpu_spec   cpu_specs[] = {
                .cpu_user_features      = COMMON_USER_POWER6,
                .icache_bsize           = 128,
                .dcache_bsize           = 128,
-               .num_pmcs               = 6,
-               .cpu_setup              = __setup_cpu_power4,
+               .num_pmcs               = 8,
                .oprofile_cpu_type      = "ppc64/power6",
                .oprofile_type          = PPC_OPROFILE_POWER4,
+               .oprofile_mmcra_sihv    = POWER6_MMCRA_SIHV,
+               .oprofile_mmcra_sipr    = POWER6_MMCRA_SIPR,
+               .oprofile_mmcra_clear   = POWER6_MMCRA_THRM |
+                       POWER6_MMCRA_OTHER,
                .platform               = "power6",
        },
        {       /* Cell Broadband Engine */
@@ -289,7 +279,6 @@ struct cpu_spec     cpu_specs[] = {
                        PPC_FEATURE_SMT,
                .icache_bsize           = 128,
                .dcache_bsize           = 128,
-               .cpu_setup              = __setup_cpu_be,
                .platform               = "ppc-cell-be",
        },
        {       /* default match */
@@ -301,7 +290,6 @@ struct cpu_spec     cpu_specs[] = {
                .icache_bsize           = 128,
                .dcache_bsize           = 128,
                .num_pmcs               = 6,
-               .cpu_setup              = __setup_cpu_power4,
                .platform               = "power4",
        }
 #endif /* CONFIG_PPC64 */
@@ -323,7 +311,7 @@ struct cpu_spec     cpu_specs[] = {
                .pvr_value              = 0x00030000,
                .cpu_name               = "603",
                .cpu_features           = CPU_FTRS_603,
-               .cpu_user_features      = COMMON_USER,
+               .cpu_user_features      = COMMON_USER | PPC_FEATURE_PPC_LE,
                .icache_bsize           = 32,
                .dcache_bsize           = 32,
                .cpu_setup              = __setup_cpu_603,
@@ -334,7 +322,7 @@ struct cpu_spec     cpu_specs[] = {
                .pvr_value              = 0x00060000,
                .cpu_name               = "603e",
                .cpu_features           = CPU_FTRS_603,
-               .cpu_user_features      = COMMON_USER,
+               .cpu_user_features      = COMMON_USER | PPC_FEATURE_PPC_LE,
                .icache_bsize           = 32,
                .dcache_bsize           = 32,
                .cpu_setup              = __setup_cpu_603,
@@ -345,7 +333,7 @@ struct cpu_spec     cpu_specs[] = {
                .pvr_value              = 0x00070000,
                .cpu_name               = "603ev",
                .cpu_features           = CPU_FTRS_603,
-               .cpu_user_features      = COMMON_USER,
+               .cpu_user_features      = COMMON_USER | PPC_FEATURE_PPC_LE,
                .icache_bsize           = 32,
                .dcache_bsize           = 32,
                .cpu_setup              = __setup_cpu_603,
@@ -356,7 +344,7 @@ struct cpu_spec     cpu_specs[] = {
                .pvr_value              = 0x00040000,
                .cpu_name               = "604",
                .cpu_features           = CPU_FTRS_604,
-               .cpu_user_features      = COMMON_USER,
+               .cpu_user_features      = COMMON_USER | PPC_FEATURE_PPC_LE,
                .icache_bsize           = 32,
                .dcache_bsize           = 32,
                .num_pmcs               = 2,
@@ -368,7 +356,7 @@ struct cpu_spec     cpu_specs[] = {
                .pvr_value              = 0x00090000,
                .cpu_name               = "604e",
                .cpu_features           = CPU_FTRS_604,
-               .cpu_user_features      = COMMON_USER,
+               .cpu_user_features      = COMMON_USER | PPC_FEATURE_PPC_LE,
                .icache_bsize           = 32,
                .dcache_bsize           = 32,
                .num_pmcs               = 4,
@@ -380,7 +368,7 @@ struct cpu_spec     cpu_specs[] = {
                .pvr_value              = 0x00090000,
                .cpu_name               = "604r",
                .cpu_features           = CPU_FTRS_604,
-               .cpu_user_features      = COMMON_USER,
+               .cpu_user_features      = COMMON_USER | PPC_FEATURE_PPC_LE,
                .icache_bsize           = 32,
                .dcache_bsize           = 32,
                .num_pmcs               = 4,
@@ -392,7 +380,7 @@ struct cpu_spec     cpu_specs[] = {
                .pvr_value              = 0x000a0000,
                .cpu_name               = "604ev",
                .cpu_features           = CPU_FTRS_604,
-               .cpu_user_features      = COMMON_USER,
+               .cpu_user_features      = COMMON_USER | PPC_FEATURE_PPC_LE,
                .icache_bsize           = 32,
                .dcache_bsize           = 32,
                .num_pmcs               = 4,
@@ -404,7 +392,7 @@ struct cpu_spec     cpu_specs[] = {
                .pvr_value              = 0x00084202,
                .cpu_name               = "740/750",
                .cpu_features           = CPU_FTRS_740_NOTAU,
-               .cpu_user_features      = COMMON_USER,
+               .cpu_user_features      = COMMON_USER | PPC_FEATURE_PPC_LE,
                .icache_bsize           = 32,
                .dcache_bsize           = 32,
                .num_pmcs               = 4,
@@ -416,7 +404,7 @@ struct cpu_spec     cpu_specs[] = {
                .pvr_value              = 0x00080100,
                .cpu_name               = "750CX",
                .cpu_features           = CPU_FTRS_750,
-               .cpu_user_features      = COMMON_USER,
+               .cpu_user_features      = COMMON_USER | PPC_FEATURE_PPC_LE,
                .icache_bsize           = 32,
                .dcache_bsize           = 32,
                .num_pmcs               = 4,
@@ -428,7 +416,7 @@ struct cpu_spec     cpu_specs[] = {
                .pvr_value              = 0x00082200,
                .cpu_name               = "750CX",
                .cpu_features           = CPU_FTRS_750,
-               .cpu_user_features      = COMMON_USER,
+               .cpu_user_features      = COMMON_USER | PPC_FEATURE_PPC_LE,
                .icache_bsize           = 32,
                .dcache_bsize           = 32,
                .num_pmcs               = 4,
@@ -440,7 +428,7 @@ struct cpu_spec     cpu_specs[] = {
                .pvr_value              = 0x00082210,
                .cpu_name               = "750CXe",
                .cpu_features           = CPU_FTRS_750,
-               .cpu_user_features      = COMMON_USER,
+               .cpu_user_features      = COMMON_USER | PPC_FEATURE_PPC_LE,
                .icache_bsize           = 32,
                .dcache_bsize           = 32,
                .num_pmcs               = 4,
@@ -452,7 +440,7 @@ struct cpu_spec     cpu_specs[] = {
                .pvr_value              = 0x00083214,
                .cpu_name               = "750CXe",
                .cpu_features           = CPU_FTRS_750,
-               .cpu_user_features      = COMMON_USER,
+               .cpu_user_features      = COMMON_USER | PPC_FEATURE_PPC_LE,
                .icache_bsize           = 32,
                .dcache_bsize           = 32,
                .num_pmcs               = 4,
@@ -464,7 +452,7 @@ struct cpu_spec     cpu_specs[] = {
                .pvr_value              = 0x00083000,
                .cpu_name               = "745/755",
                .cpu_features           = CPU_FTRS_750,
-               .cpu_user_features      = COMMON_USER,
+               .cpu_user_features      = COMMON_USER | PPC_FEATURE_PPC_LE,
                .icache_bsize           = 32,
                .dcache_bsize           = 32,
                .num_pmcs               = 4,
@@ -476,7 +464,7 @@ struct cpu_spec     cpu_specs[] = {
                .pvr_value              = 0x70000100,
                .cpu_name               = "750FX",
                .cpu_features           = CPU_FTRS_750FX1,
-               .cpu_user_features      = COMMON_USER,
+               .cpu_user_features      = COMMON_USER | PPC_FEATURE_PPC_LE,
                .icache_bsize           = 32,
                .dcache_bsize           = 32,
                .num_pmcs               = 4,
@@ -488,7 +476,7 @@ struct cpu_spec     cpu_specs[] = {
                .pvr_value              = 0x70000200,
                .cpu_name               = "750FX",
                .cpu_features           = CPU_FTRS_750FX2,
-               .cpu_user_features      = COMMON_USER,
+               .cpu_user_features      = COMMON_USER | PPC_FEATURE_PPC_LE,
                .icache_bsize           = 32,
                .dcache_bsize           = 32,
                .num_pmcs               = 4,
@@ -500,7 +488,7 @@ struct cpu_spec     cpu_specs[] = {
                .pvr_value              = 0x70000000,
                .cpu_name               = "750FX",
                .cpu_features           = CPU_FTRS_750FX,
-               .cpu_user_features      = COMMON_USER,
+               .cpu_user_features      = COMMON_USER | PPC_FEATURE_PPC_LE,
                .icache_bsize           = 32,
                .dcache_bsize           = 32,
                .num_pmcs               = 4,
@@ -512,7 +500,7 @@ struct cpu_spec     cpu_specs[] = {
                .pvr_value              = 0x70020000,
                .cpu_name               = "750GX",
                .cpu_features           = CPU_FTRS_750GX,
-               .cpu_user_features      = COMMON_USER,
+               .cpu_user_features      = COMMON_USER | PPC_FEATURE_PPC_LE,
                .icache_bsize           = 32,
                .dcache_bsize           = 32,
                .num_pmcs               = 4,
@@ -524,7 +512,7 @@ struct cpu_spec     cpu_specs[] = {
                .pvr_value              = 0x00080000,
                .cpu_name               = "740/750",
                .cpu_features           = CPU_FTRS_740,
-               .cpu_user_features      = COMMON_USER,
+               .cpu_user_features      = COMMON_USER | PPC_FEATURE_PPC_LE,
                .icache_bsize           = 32,
                .dcache_bsize           = 32,
                .num_pmcs               = 4,
@@ -536,7 +524,8 @@ struct cpu_spec     cpu_specs[] = {
                .pvr_value              = 0x000c1101,
                .cpu_name               = "7400 (1.1)",
                .cpu_features           = CPU_FTRS_7400_NOTAU,
-               .cpu_user_features      = COMMON_USER | PPC_FEATURE_HAS_ALTIVEC_COMP,
+               .cpu_user_features      = COMMON_USER |
+                       PPC_FEATURE_HAS_ALTIVEC_COMP | PPC_FEATURE_PPC_LE,
                .icache_bsize           = 32,
                .dcache_bsize           = 32,
                .num_pmcs               = 4,
@@ -548,7 +537,8 @@ struct cpu_spec     cpu_specs[] = {
                .pvr_value              = 0x000c0000,
                .cpu_name               = "7400",
                .cpu_features           = CPU_FTRS_7400,
-               .cpu_user_features      = COMMON_USER | PPC_FEATURE_HAS_ALTIVEC_COMP,
+               .cpu_user_features      = COMMON_USER |
+                       PPC_FEATURE_HAS_ALTIVEC_COMP | PPC_FEATURE_PPC_LE,
                .icache_bsize           = 32,
                .dcache_bsize           = 32,
                .num_pmcs               = 4,
@@ -560,7 +550,8 @@ struct cpu_spec     cpu_specs[] = {
                .pvr_value              = 0x800c0000,
                .cpu_name               = "7410",
                .cpu_features           = CPU_FTRS_7400,
-               .cpu_user_features      = COMMON_USER | PPC_FEATURE_HAS_ALTIVEC_COMP,
+               .cpu_user_features      = COMMON_USER |
+                       PPC_FEATURE_HAS_ALTIVEC_COMP | PPC_FEATURE_PPC_LE,
                .icache_bsize           = 32,
                .dcache_bsize           = 32,
                .num_pmcs               = 4,
@@ -572,7 +563,8 @@ struct cpu_spec     cpu_specs[] = {
                .pvr_value              = 0x80000200,
                .cpu_name               = "7450",
                .cpu_features           = CPU_FTRS_7450_20,
-               .cpu_user_features      = COMMON_USER | PPC_FEATURE_HAS_ALTIVEC_COMP,
+               .cpu_user_features      = COMMON_USER |
+                       PPC_FEATURE_HAS_ALTIVEC_COMP | PPC_FEATURE_PPC_LE,
                .icache_bsize           = 32,
                .dcache_bsize           = 32,
                .num_pmcs               = 6,
@@ -586,7 +578,8 @@ struct cpu_spec     cpu_specs[] = {
                .pvr_value              = 0x80000201,
                .cpu_name               = "7450",
                .cpu_features           = CPU_FTRS_7450_21,
-               .cpu_user_features      = COMMON_USER | PPC_FEATURE_HAS_ALTIVEC_COMP,
+               .cpu_user_features      = COMMON_USER |
+                       PPC_FEATURE_HAS_ALTIVEC_COMP | PPC_FEATURE_PPC_LE,
                .icache_bsize           = 32,
                .dcache_bsize           = 32,
                .num_pmcs               = 6,
@@ -600,7 +593,8 @@ struct cpu_spec     cpu_specs[] = {
                .pvr_value              = 0x80000000,
                .cpu_name               = "7450",
                .cpu_features           = CPU_FTRS_7450_23,
-               .cpu_user_features      = COMMON_USER | PPC_FEATURE_HAS_ALTIVEC_COMP,
+               .cpu_user_features      = COMMON_USER |
+                       PPC_FEATURE_HAS_ALTIVEC_COMP | PPC_FEATURE_PPC_LE,
                .icache_bsize           = 32,
                .dcache_bsize           = 32,
                .num_pmcs               = 6,
@@ -614,7 +608,8 @@ struct cpu_spec     cpu_specs[] = {
                .pvr_value              = 0x80010100,
                .cpu_name               = "7455",
                .cpu_features           = CPU_FTRS_7455_1,
-               .cpu_user_features      = COMMON_USER | PPC_FEATURE_HAS_ALTIVEC_COMP,
+               .cpu_user_features      = COMMON_USER |
+                       PPC_FEATURE_HAS_ALTIVEC_COMP | PPC_FEATURE_PPC_LE,
                .icache_bsize           = 32,
                .dcache_bsize           = 32,
                .num_pmcs               = 6,
@@ -628,7 +623,8 @@ struct cpu_spec     cpu_specs[] = {
                .pvr_value              = 0x80010200,
                .cpu_name               = "7455",
                .cpu_features           = CPU_FTRS_7455_20,
-               .cpu_user_features      = COMMON_USER | PPC_FEATURE_HAS_ALTIVEC_COMP,
+               .cpu_user_features      = COMMON_USER |
+                       PPC_FEATURE_HAS_ALTIVEC_COMP | PPC_FEATURE_PPC_LE,
                .icache_bsize           = 32,
                .dcache_bsize           = 32,
                .num_pmcs               = 6,
@@ -642,7 +638,8 @@ struct cpu_spec     cpu_specs[] = {
                .pvr_value              = 0x80010000,
                .cpu_name               = "7455",
                .cpu_features           = CPU_FTRS_7455,
-               .cpu_user_features      = COMMON_USER | PPC_FEATURE_HAS_ALTIVEC_COMP,
+               .cpu_user_features      = COMMON_USER |
+                       PPC_FEATURE_HAS_ALTIVEC_COMP | PPC_FEATURE_PPC_LE,
                .icache_bsize           = 32,
                .dcache_bsize           = 32,
                .num_pmcs               = 6,
@@ -656,7 +653,8 @@ struct cpu_spec     cpu_specs[] = {
                .pvr_value              = 0x80020100,
                .cpu_name               = "7447/7457",
                .cpu_features           = CPU_FTRS_7447_10,
-               .cpu_user_features      = COMMON_USER | PPC_FEATURE_HAS_ALTIVEC_COMP,
+               .cpu_user_features      = COMMON_USER |
+                       PPC_FEATURE_HAS_ALTIVEC_COMP | PPC_FEATURE_PPC_LE,
                .icache_bsize           = 32,
                .dcache_bsize           = 32,
                .num_pmcs               = 6,
@@ -670,7 +668,8 @@ struct cpu_spec     cpu_specs[] = {
                .pvr_value              = 0x80020101,
                .cpu_name               = "7447/7457",
                .cpu_features           = CPU_FTRS_7447_10,
-               .cpu_user_features      = COMMON_USER | PPC_FEATURE_HAS_ALTIVEC_COMP,
+               .cpu_user_features      = COMMON_USER |
+                       PPC_FEATURE_HAS_ALTIVEC_COMP | PPC_FEATURE_PPC_LE,
                .icache_bsize           = 32,
                .dcache_bsize           = 32,
                .num_pmcs               = 6,
@@ -684,7 +683,7 @@ struct cpu_spec     cpu_specs[] = {
                .pvr_value              = 0x80020000,
                .cpu_name               = "7447/7457",
                .cpu_features           = CPU_FTRS_7447,
-               .cpu_user_features      = COMMON_USER | PPC_FEATURE_HAS_ALTIVEC_COMP,
+               .cpu_user_features      = COMMON_USER | PPC_FEATURE_HAS_ALTIVEC_COMP | PPC_FEATURE_PPC_LE,
                .icache_bsize           = 32,
                .dcache_bsize           = 32,
                .num_pmcs               = 6,
@@ -698,7 +697,8 @@ struct cpu_spec     cpu_specs[] = {
                .pvr_value              = 0x80030000,
                .cpu_name               = "7447A",
                .cpu_features           = CPU_FTRS_7447A,
-               .cpu_user_features      = COMMON_USER | PPC_FEATURE_HAS_ALTIVEC_COMP,
+               .cpu_user_features      = COMMON_USER |
+                       PPC_FEATURE_HAS_ALTIVEC_COMP | PPC_FEATURE_PPC_LE,
                .icache_bsize           = 32,
                .dcache_bsize           = 32,
                .num_pmcs               = 6,
@@ -712,7 +712,8 @@ struct cpu_spec     cpu_specs[] = {
                .pvr_value              = 0x80040000,
                .cpu_name               = "7448",
                .cpu_features           = CPU_FTRS_7447A,
-               .cpu_user_features      = COMMON_USER | PPC_FEATURE_HAS_ALTIVEC_COMP,
+               .cpu_user_features      = COMMON_USER |
+                       PPC_FEATURE_HAS_ALTIVEC_COMP | PPC_FEATURE_PPC_LE,
                .icache_bsize           = 32,
                .dcache_bsize           = 32,
                .num_pmcs               = 6,
@@ -721,6 +722,18 @@ struct cpu_spec    cpu_specs[] = {
                .oprofile_type          = PPC_OPROFILE_G4,
                .platform               = "ppc7450",
        },
+        {       /* 8641 */
+               .pvr_mask               = 0xffffffff,
+               .pvr_value              = 0x80040010,
+               .cpu_name               = "8641",
+               .cpu_features           = CPU_FTRS_7447A,
+               .cpu_user_features      = COMMON_USER | PPC_FEATURE_HAS_ALTIVEC_COMP,
+               .icache_bsize           = 32,
+               .dcache_bsize           = 32,
+               .num_pmcs               = 6,
+               .cpu_setup              = __setup_cpu_745x
+        },
+
        {       /* 82xx (8240, 8245, 8260 are all 603e cores) */
                .pvr_mask               = 0x7fff0000,
                .pvr_value              = 0x00810000,