diff options
| -rw-r--r-- | arch/powerpc/include/asm/cputable.h | 9 | ||||
| -rw-r--r-- | arch/powerpc/include/asm/mmu.h | 7 | ||||
| -rw-r--r-- | arch/powerpc/kernel/cputable.c | 29 |
3 files changed, 29 insertions, 16 deletions
diff --git a/arch/powerpc/include/asm/cputable.h b/arch/powerpc/include/asm/cputable.h index 7becef14759f..845a338c8d3f 100644 --- a/arch/powerpc/include/asm/cputable.h +++ b/arch/powerpc/include/asm/cputable.h @@ -524,11 +524,10 @@ enum { #ifdef CONFIG_40x CPU_FTRS_40X | #endif -#ifdef CONFIG_44x - CPU_FTRS_44X | CPU_FTRS_440x6 | -#endif #ifdef CONFIG_PPC_47x CPU_FTRS_47X | CPU_FTR_476_DD2 | +#elif defined(CONFIG_44x) + CPU_FTRS_44X | CPU_FTRS_440x6 | #endif #ifdef CONFIG_E200 CPU_FTRS_E200 | @@ -597,7 +596,9 @@ enum { #ifdef CONFIG_40x CPU_FTRS_40X & #endif -#ifdef CONFIG_44x +#ifdef CONFIG_PPC_47x + CPU_FTRS_47X & +#elif defined(CONFIG_44x) CPU_FTRS_44X & CPU_FTRS_440x6 & #endif #ifdef CONFIG_E200 diff --git a/arch/powerpc/include/asm/mmu.h b/arch/powerpc/include/asm/mmu.h index 77aeb2079ad4..60aa420f414d 100644 --- a/arch/powerpc/include/asm/mmu.h +++ b/arch/powerpc/include/asm/mmu.h @@ -166,15 +166,14 @@ enum { #ifdef CONFIG_40x MMU_FTR_TYPE_40x | #endif -#ifdef CONFIG_44x +#ifdef CONFIG_PPC_47x + MMU_FTR_TYPE_47x | MMU_FTR_USE_TLBIVAX_BCAST | MMU_FTR_LOCK_BCAST_INVAL | +#elif defined(CONFIG_44x) MMU_FTR_TYPE_44x | #endif #if defined(CONFIG_E200) || defined(CONFIG_E500) MMU_FTR_TYPE_FSL_E | MMU_FTR_BIG_PHYS | MMU_FTR_USE_TLBILX | #endif -#ifdef CONFIG_PPC_47x - MMU_FTR_TYPE_47x | MMU_FTR_USE_TLBIVAX_BCAST | MMU_FTR_LOCK_BCAST_INVAL | -#endif #ifdef CONFIG_PPC_BOOK3S_32 MMU_FTR_USE_HIGH_BATS | #endif diff --git a/arch/powerpc/kernel/cputable.c b/arch/powerpc/kernel/cputable.c index 8fdb40ee86d1..b552e22dcddd 100644 --- a/arch/powerpc/kernel/cputable.c +++ b/arch/powerpc/kernel/cputable.c @@ -1536,6 +1536,7 @@ static struct cpu_spec __initdata cpu_specs[] = { #endif /* CONFIG_40x */ #ifdef CONFIG_44x +#ifndef CONFIG_PPC_47x { .pvr_mask = 0xf0000fff, .pvr_value = 0x40000850, @@ -1818,7 +1819,19 @@ static struct cpu_spec __initdata cpu_specs[] = { .machine_check = machine_check_440A, .platform = "ppc440", }, -#ifdef CONFIG_PPC_47x + { /* default match */ + .pvr_mask = 0x00000000, + .pvr_value = 0x00000000, + .cpu_name = "(generic 44x PPC)", + .cpu_features = CPU_FTRS_44X, + .cpu_user_features = COMMON_USER_BOOKE, + .mmu_features = MMU_FTR_TYPE_44x, + .icache_bsize = 32, + .dcache_bsize = 32, + .machine_check = machine_check_4xx, + .platform = "ppc440", + } +#else /* CONFIG_PPC_47x */ { /* 476 DD2 core */ .pvr_mask = 0xffffffff, .pvr_value = 0x11a52080, @@ -1875,19 +1888,19 @@ static struct cpu_spec __initdata cpu_specs[] = { .machine_check = machine_check_47x, .platform = "ppc470", }, -#endif /* CONFIG_PPC_47x */ { /* default match */ .pvr_mask = 0x00000000, .pvr_value = 0x00000000, - .cpu_name = "(generic 44x PPC)", - .cpu_features = CPU_FTRS_44X, + .cpu_name = "(generic 47x PPC)", + .cpu_features = CPU_FTRS_47X, .cpu_user_features = COMMON_USER_BOOKE, - .mmu_features = MMU_FTR_TYPE_44x, + .mmu_features = MMU_FTR_TYPE_47x, .icache_bsize = 32, - .dcache_bsize = 32, - .machine_check = machine_check_4xx, - .platform = "ppc440", + .dcache_bsize = 128, + .machine_check = machine_check_47x, + .platform = "ppc470", } +#endif /* CONFIG_PPC_47x */ #endif /* CONFIG_44x */ #ifdef CONFIG_E200 { /* e200z5 */ |