diff options
Diffstat (limited to '')
| -rw-r--r-- | arch/powerpc/kernel/cputable.c | 114 |
1 files changed, 22 insertions, 92 deletions
diff --git a/arch/powerpc/kernel/cputable.c b/arch/powerpc/kernel/cputable.c index 965291b4c2fa..9b6dcaaec1a3 100644 --- a/arch/powerpc/kernel/cputable.c +++ b/arch/powerpc/kernel/cputable.c @@ -123,96 +123,6 @@ extern void __restore_cpu_e6500(void); static struct cpu_spec __initdata cpu_specs[] = { #ifdef CONFIG_PPC_BOOK3S_64 - { /* Power3 */ - .pvr_mask = 0xffff0000, - .pvr_value = 0x00400000, - .cpu_name = "POWER3 (630)", - .cpu_features = CPU_FTRS_POWER3, - .cpu_user_features = COMMON_USER_PPC64|PPC_FEATURE_PPC_LE, - .mmu_features = MMU_FTR_HPTE_TABLE, - .icache_bsize = 128, - .dcache_bsize = 128, - .num_pmcs = 8, - .pmc_type = PPC_PMC_IBM, - .oprofile_cpu_type = "ppc64/power3", - .oprofile_type = PPC_OPROFILE_RS64, - .platform = "power3", - }, - { /* Power3+ */ - .pvr_mask = 0xffff0000, - .pvr_value = 0x00410000, - .cpu_name = "POWER3 (630+)", - .cpu_features = CPU_FTRS_POWER3, - .cpu_user_features = COMMON_USER_PPC64|PPC_FEATURE_PPC_LE, - .mmu_features = MMU_FTR_HPTE_TABLE, - .icache_bsize = 128, - .dcache_bsize = 128, - .num_pmcs = 8, - .pmc_type = PPC_PMC_IBM, - .oprofile_cpu_type = "ppc64/power3", - .oprofile_type = PPC_OPROFILE_RS64, - .platform = "power3", - }, - { /* Northstar */ - .pvr_mask = 0xffff0000, - .pvr_value = 0x00330000, - .cpu_name = "RS64-II (northstar)", - .cpu_features = CPU_FTRS_RS64, - .cpu_user_features = COMMON_USER_PPC64, - .mmu_features = MMU_FTR_HPTE_TABLE, - .icache_bsize = 128, - .dcache_bsize = 128, - .num_pmcs = 8, - .pmc_type = PPC_PMC_IBM, - .oprofile_cpu_type = "ppc64/rs64", - .oprofile_type = PPC_OPROFILE_RS64, - .platform = "rs64", - }, - { /* Pulsar */ - .pvr_mask = 0xffff0000, - .pvr_value = 0x00340000, - .cpu_name = "RS64-III (pulsar)", - .cpu_features = CPU_FTRS_RS64, - .cpu_user_features = COMMON_USER_PPC64, - .mmu_features = MMU_FTR_HPTE_TABLE, - .icache_bsize = 128, - .dcache_bsize = 128, - .num_pmcs = 8, - .pmc_type = PPC_PMC_IBM, - .oprofile_cpu_type = "ppc64/rs64", - .oprofile_type = PPC_OPROFILE_RS64, - .platform = "rs64", - }, - { /* I-star */ - .pvr_mask = 0xffff0000, - .pvr_value = 0x00360000, - .cpu_name = "RS64-III (icestar)", - .cpu_features = CPU_FTRS_RS64, - .cpu_user_features = COMMON_USER_PPC64, - .mmu_features = MMU_FTR_HPTE_TABLE, - .icache_bsize = 128, - .dcache_bsize = 128, - .num_pmcs = 8, - .pmc_type = PPC_PMC_IBM, - .oprofile_cpu_type = "ppc64/rs64", - .oprofile_type = PPC_OPROFILE_RS64, - .platform = "rs64", - }, - { /* S-star */ - .pvr_mask = 0xffff0000, - .pvr_value = 0x00370000, - .cpu_name = "RS64-IV (sstar)", - .cpu_features = CPU_FTRS_RS64, - .cpu_user_features = COMMON_USER_PPC64, - .mmu_features = MMU_FTR_HPTE_TABLE, - .icache_bsize = 128, - .dcache_bsize = 128, - .num_pmcs = 8, - .pmc_type = PPC_PMC_IBM, - .oprofile_cpu_type = "ppc64/rs64", - .oprofile_type = PPC_OPROFILE_RS64, - .platform = "rs64", - }, { /* Power4 */ .pvr_mask = 0xffff0000, .pvr_value = 0x00350000, @@ -527,6 +437,26 @@ static struct cpu_spec __initdata cpu_specs[] = { .machine_check_early = __machine_check_early_realmode_p8, .platform = "power8", }, + { /* Power8 DD1: Does not support doorbell IPIs */ + .pvr_mask = 0xffffff00, + .pvr_value = 0x004d0100, + .cpu_name = "POWER8 (raw)", + .cpu_features = CPU_FTRS_POWER8_DD1, + .cpu_user_features = COMMON_USER_POWER8, + .cpu_user_features2 = COMMON_USER2_POWER8, + .mmu_features = MMU_FTRS_POWER8, + .icache_bsize = 128, + .dcache_bsize = 128, + .num_pmcs = 6, + .pmc_type = PPC_PMC_IBM, + .oprofile_cpu_type = "ppc64/power8", + .oprofile_type = PPC_OPROFILE_INVALID, + .cpu_setup = __setup_cpu_power8, + .cpu_restore = __restore_cpu_power8, + .flush_tlb = __flush_tlb_power8, + .machine_check_early = __machine_check_early_realmode_p8, + .platform = "power8", + }, { /* Power8 */ .pvr_mask = 0xffff0000, .pvr_value = 0x004d0000, @@ -597,7 +527,7 @@ static struct cpu_spec __initdata cpu_specs[] = { #endif /* CONFIG_PPC_BOOK3S_64 */ #ifdef CONFIG_PPC32 -#if CLASSIC_PPC +#ifdef CONFIG_PPC_BOOK3S_32 { /* 601 */ .pvr_mask = 0xffff0000, .pvr_value = 0x00010000, @@ -1237,7 +1167,7 @@ static struct cpu_spec __initdata cpu_specs[] = { .machine_check = machine_check_generic, .platform = "ppc603", }, -#endif /* CLASSIC_PPC */ +#endif /* CONFIG_PPC_BOOK3S_32 */ #ifdef CONFIG_8xx { /* 8xx */ .pvr_mask = 0xffff0000, |