diff options
Diffstat (limited to 'arch/powerpc/kernel/cputable.c')
| -rw-r--r-- | arch/powerpc/kernel/cputable.c | 2152 |
1 files changed, 16 insertions, 2136 deletions
diff --git a/arch/powerpc/kernel/cputable.c b/arch/powerpc/kernel/cputable.c index e745abc5457a..6f6801da9dc1 100644 --- a/arch/powerpc/kernel/cputable.c +++ b/arch/powerpc/kernel/cputable.c @@ -12,2133 +12,23 @@ #include <linux/init.h> #include <linux/export.h> #include <linux/jump_label.h> +#include <linux/of.h> -#include <asm/oprofile_impl.h> #include <asm/cputable.h> -#include <asm/prom.h> /* for PTRRELOC on ARCH=ppc */ +#include <asm/mce.h> #include <asm/mmu.h> #include <asm/setup.h> +#include <asm/cpu_setup.h> -static struct cpu_spec the_cpu_spec __read_mostly; +static struct cpu_spec the_cpu_spec __ro_after_init; -struct cpu_spec* cur_cpu_spec __read_mostly = NULL; +struct cpu_spec *cur_cpu_spec __ro_after_init = NULL; EXPORT_SYMBOL(cur_cpu_spec); /* The platform string corresponding to the real PVR */ const char *powerpc_base_platform; -/* NOTE: - * Unlike ppc32, ppc64 will only call this once for the boot CPU, it's - * the responsibility of the appropriate CPU save/restore functions to - * eventually copy these settings over. Those save/restore aren't yet - * part of the cputable though. That has to be fixed for both ppc32 - * and ppc64 - */ -#ifdef CONFIG_PPC32 -extern void __setup_cpu_e200(unsigned long offset, struct cpu_spec* spec); -extern void __setup_cpu_e500v1(unsigned long offset, struct cpu_spec* spec); -extern void __setup_cpu_e500v2(unsigned long offset, struct cpu_spec* spec); -extern void __setup_cpu_e500mc(unsigned long offset, struct cpu_spec* spec); -extern void __setup_cpu_440ep(unsigned long offset, struct cpu_spec* spec); -extern void __setup_cpu_440epx(unsigned long offset, struct cpu_spec* spec); -extern void __setup_cpu_440gx(unsigned long offset, struct cpu_spec* spec); -extern void __setup_cpu_440grx(unsigned long offset, struct cpu_spec* spec); -extern void __setup_cpu_440spe(unsigned long offset, struct cpu_spec* spec); -extern void __setup_cpu_440x5(unsigned long offset, struct cpu_spec* spec); -extern void __setup_cpu_460ex(unsigned long offset, struct cpu_spec* spec); -extern void __setup_cpu_460gt(unsigned long offset, struct cpu_spec* spec); -extern void __setup_cpu_460sx(unsigned long offset, struct cpu_spec *spec); -extern void __setup_cpu_apm821xx(unsigned long offset, struct cpu_spec *spec); -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); -extern void __setup_cpu_750cx(unsigned long offset, struct cpu_spec* spec); -extern void __setup_cpu_750fx(unsigned long offset, struct cpu_spec* spec); -extern void __setup_cpu_7400(unsigned long offset, struct cpu_spec* spec); -extern void __setup_cpu_7410(unsigned long offset, struct cpu_spec* spec); -extern void __setup_cpu_745x(unsigned long offset, struct cpu_spec* spec); -#endif /* CONFIG_PPC32 */ -#ifdef CONFIG_PPC64 -extern void __setup_cpu_ppc970(unsigned long offset, struct cpu_spec* spec); -extern void __setup_cpu_ppc970MP(unsigned long offset, struct cpu_spec* spec); -extern void __setup_cpu_pa6t(unsigned long offset, struct cpu_spec* spec); -extern void __restore_cpu_pa6t(void); -extern void __restore_cpu_ppc970(void); -extern void __setup_cpu_power7(unsigned long offset, struct cpu_spec* spec); -extern void __restore_cpu_power7(void); -extern void __setup_cpu_power8(unsigned long offset, struct cpu_spec* spec); -extern void __restore_cpu_power8(void); -extern void __setup_cpu_power9(unsigned long offset, struct cpu_spec* spec); -extern void __restore_cpu_power9(void); -extern long __machine_check_early_realmode_p7(struct pt_regs *regs); -extern long __machine_check_early_realmode_p8(struct pt_regs *regs); -extern long __machine_check_early_realmode_p9(struct pt_regs *regs); -#endif /* CONFIG_PPC64 */ -#if defined(CONFIG_E500) -extern void __setup_cpu_e5500(unsigned long offset, struct cpu_spec* spec); -extern void __setup_cpu_e6500(unsigned long offset, struct cpu_spec* spec); -extern void __restore_cpu_e5500(void); -extern void __restore_cpu_e6500(void); -#endif /* CONFIG_E500 */ - -/* This table only contains "desktop" CPUs, it need to be filled with embedded - * ones as well... - */ -#define COMMON_USER (PPC_FEATURE_32 | PPC_FEATURE_HAS_FPU | \ - PPC_FEATURE_HAS_MMU) -#define COMMON_USER_PPC64 (COMMON_USER | PPC_FEATURE_64) -#define COMMON_USER_POWER4 (COMMON_USER_PPC64 | PPC_FEATURE_POWER4) -#define COMMON_USER_POWER5 (COMMON_USER_PPC64 | PPC_FEATURE_POWER5 |\ - PPC_FEATURE_SMT | PPC_FEATURE_ICACHE_SNOOP) -#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_TRUE_LE | \ - PPC_FEATURE_PSERIES_PERFMON_COMPAT) -#define COMMON_USER_POWER7 (COMMON_USER_PPC64 | PPC_FEATURE_ARCH_2_06 |\ - PPC_FEATURE_SMT | PPC_FEATURE_ICACHE_SNOOP | \ - PPC_FEATURE_TRUE_LE | \ - PPC_FEATURE_PSERIES_PERFMON_COMPAT) -#define COMMON_USER2_POWER7 (PPC_FEATURE2_DSCR) -#define COMMON_USER_POWER8 (COMMON_USER_PPC64 | PPC_FEATURE_ARCH_2_06 |\ - PPC_FEATURE_SMT | PPC_FEATURE_ICACHE_SNOOP | \ - PPC_FEATURE_TRUE_LE | \ - PPC_FEATURE_PSERIES_PERFMON_COMPAT) -#define COMMON_USER2_POWER8 (PPC_FEATURE2_ARCH_2_07 | \ - PPC_FEATURE2_HTM_COMP | \ - PPC_FEATURE2_HTM_NOSC_COMP | \ - PPC_FEATURE2_DSCR | \ - PPC_FEATURE2_ISEL | PPC_FEATURE2_TAR | \ - PPC_FEATURE2_VEC_CRYPTO) -#define COMMON_USER_PA6T (COMMON_USER_PPC64 | PPC_FEATURE_PA6T |\ - PPC_FEATURE_TRUE_LE | \ - PPC_FEATURE_HAS_ALTIVEC_COMP) -#define COMMON_USER_POWER9 COMMON_USER_POWER8 -#define COMMON_USER2_POWER9 (COMMON_USER2_POWER8 | \ - PPC_FEATURE2_ARCH_3_00 | \ - PPC_FEATURE2_HAS_IEEE128 | \ - PPC_FEATURE2_DARN ) - -#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_PPC_BOOK3S_64 - { /* PPC970 */ - .pvr_mask = 0xffff0000, - .pvr_value = 0x00390000, - .cpu_name = "PPC970", - .cpu_features = CPU_FTRS_PPC970, - .cpu_user_features = COMMON_USER_POWER4 | - PPC_FEATURE_HAS_ALTIVEC_COMP, - .mmu_features = MMU_FTRS_PPC970, - .icache_bsize = 128, - .dcache_bsize = 128, - .num_pmcs = 8, - .pmc_type = PPC_PMC_IBM, - .cpu_setup = __setup_cpu_ppc970, - .cpu_restore = __restore_cpu_ppc970, - .oprofile_cpu_type = "ppc64/970", - .oprofile_type = PPC_OPROFILE_POWER4, - .platform = "ppc970", - }, - { /* PPC970FX */ - .pvr_mask = 0xffff0000, - .pvr_value = 0x003c0000, - .cpu_name = "PPC970FX", - .cpu_features = CPU_FTRS_PPC970, - .cpu_user_features = COMMON_USER_POWER4 | - PPC_FEATURE_HAS_ALTIVEC_COMP, - .mmu_features = MMU_FTRS_PPC970, - .icache_bsize = 128, - .dcache_bsize = 128, - .num_pmcs = 8, - .pmc_type = PPC_PMC_IBM, - .cpu_setup = __setup_cpu_ppc970, - .cpu_restore = __restore_cpu_ppc970, - .oprofile_cpu_type = "ppc64/970", - .oprofile_type = PPC_OPROFILE_POWER4, - .platform = "ppc970", - }, - { /* PPC970MP DD1.0 - no DEEPNAP, use regular 970 init */ - .pvr_mask = 0xffffffff, - .pvr_value = 0x00440100, - .cpu_name = "PPC970MP", - .cpu_features = CPU_FTRS_PPC970, - .cpu_user_features = COMMON_USER_POWER4 | - PPC_FEATURE_HAS_ALTIVEC_COMP, - .mmu_features = MMU_FTRS_PPC970, - .icache_bsize = 128, - .dcache_bsize = 128, - .num_pmcs = 8, - .pmc_type = PPC_PMC_IBM, - .cpu_setup = __setup_cpu_ppc970, - .cpu_restore = __restore_cpu_ppc970, - .oprofile_cpu_type = "ppc64/970MP", - .oprofile_type = PPC_OPROFILE_POWER4, - .platform = "ppc970", - }, - { /* PPC970MP */ - .pvr_mask = 0xffff0000, - .pvr_value = 0x00440000, - .cpu_name = "PPC970MP", - .cpu_features = CPU_FTRS_PPC970, - .cpu_user_features = COMMON_USER_POWER4 | - PPC_FEATURE_HAS_ALTIVEC_COMP, - .mmu_features = MMU_FTRS_PPC970, - .icache_bsize = 128, - .dcache_bsize = 128, - .num_pmcs = 8, - .pmc_type = PPC_PMC_IBM, - .cpu_setup = __setup_cpu_ppc970MP, - .cpu_restore = __restore_cpu_ppc970, - .oprofile_cpu_type = "ppc64/970MP", - .oprofile_type = PPC_OPROFILE_POWER4, - .platform = "ppc970", - }, - { /* PPC970GX */ - .pvr_mask = 0xffff0000, - .pvr_value = 0x00450000, - .cpu_name = "PPC970GX", - .cpu_features = CPU_FTRS_PPC970, - .cpu_user_features = COMMON_USER_POWER4 | - PPC_FEATURE_HAS_ALTIVEC_COMP, - .mmu_features = MMU_FTRS_PPC970, - .icache_bsize = 128, - .dcache_bsize = 128, - .num_pmcs = 8, - .pmc_type = PPC_PMC_IBM, - .cpu_setup = __setup_cpu_ppc970, - .oprofile_cpu_type = "ppc64/970", - .oprofile_type = PPC_OPROFILE_POWER4, - .platform = "ppc970", - }, - { /* Power5 GR */ - .pvr_mask = 0xffff0000, - .pvr_value = 0x003a0000, - .cpu_name = "POWER5 (gr)", - .cpu_features = CPU_FTRS_POWER5, - .cpu_user_features = COMMON_USER_POWER5, - .mmu_features = MMU_FTRS_POWER5, - .icache_bsize = 128, - .dcache_bsize = 128, - .num_pmcs = 6, - .pmc_type = PPC_PMC_IBM, - .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++ */ - .pvr_mask = 0xffffff00, - .pvr_value = 0x003b0300, - .cpu_name = "POWER5+ (gs)", - .cpu_features = CPU_FTRS_POWER5, - .cpu_user_features = COMMON_USER_POWER5_PLUS, - .mmu_features = MMU_FTRS_POWER5, - .icache_bsize = 128, - .dcache_bsize = 128, - .num_pmcs = 6, - .oprofile_cpu_type = "ppc64/power5++", - .oprofile_type = PPC_OPROFILE_POWER4, - .oprofile_mmcra_sihv = MMCRA_SIHV, - .oprofile_mmcra_sipr = MMCRA_SIPR, - .platform = "power5+", - }, - { /* Power5 GS */ - .pvr_mask = 0xffff0000, - .pvr_value = 0x003b0000, - .cpu_name = "POWER5+ (gs)", - .cpu_features = CPU_FTRS_POWER5, - .cpu_user_features = COMMON_USER_POWER5_PLUS, - .mmu_features = MMU_FTRS_POWER5, - .icache_bsize = 128, - .dcache_bsize = 128, - .num_pmcs = 6, - .pmc_type = PPC_PMC_IBM, - .oprofile_cpu_type = "ppc64/power5+", - .oprofile_type = PPC_OPROFILE_POWER4, - .oprofile_mmcra_sihv = MMCRA_SIHV, - .oprofile_mmcra_sipr = MMCRA_SIPR, - .platform = "power5+", - }, - { /* POWER6 in P5+ mode; 2.04-compliant processor */ - .pvr_mask = 0xffffffff, - .pvr_value = 0x0f000001, - .cpu_name = "POWER5+", - .cpu_features = CPU_FTRS_POWER5, - .cpu_user_features = COMMON_USER_POWER5_PLUS, - .mmu_features = MMU_FTRS_POWER5, - .icache_bsize = 128, - .dcache_bsize = 128, - .oprofile_cpu_type = "ppc64/ibm-compat-v1", - .oprofile_type = PPC_OPROFILE_POWER4, - .platform = "power5+", - }, - { /* Power6 */ - .pvr_mask = 0xffff0000, - .pvr_value = 0x003e0000, - .cpu_name = "POWER6 (raw)", - .cpu_features = CPU_FTRS_POWER6, - .cpu_user_features = COMMON_USER_POWER6 | - PPC_FEATURE_POWER6_EXT, - .mmu_features = MMU_FTRS_POWER6, - .icache_bsize = 128, - .dcache_bsize = 128, - .num_pmcs = 6, - .pmc_type = PPC_PMC_IBM, - .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 = "power6x", - }, - { /* 2.05-compliant processor, i.e. Power6 "architected" mode */ - .pvr_mask = 0xffffffff, - .pvr_value = 0x0f000002, - .cpu_name = "POWER6 (architected)", - .cpu_features = CPU_FTRS_POWER6, - .cpu_user_features = COMMON_USER_POWER6, - .mmu_features = MMU_FTRS_POWER6, - .icache_bsize = 128, - .dcache_bsize = 128, - .oprofile_cpu_type = "ppc64/ibm-compat-v1", - .oprofile_type = PPC_OPROFILE_POWER4, - .platform = "power6", - }, - { /* 2.06-compliant processor, i.e. Power7 "architected" mode */ - .pvr_mask = 0xffffffff, - .pvr_value = 0x0f000003, - .cpu_name = "POWER7 (architected)", - .cpu_features = CPU_FTRS_POWER7, - .cpu_user_features = COMMON_USER_POWER7, - .cpu_user_features2 = COMMON_USER2_POWER7, - .mmu_features = MMU_FTRS_POWER7, - .icache_bsize = 128, - .dcache_bsize = 128, - .oprofile_type = PPC_OPROFILE_POWER4, - .oprofile_cpu_type = "ppc64/ibm-compat-v1", - .cpu_setup = __setup_cpu_power7, - .cpu_restore = __restore_cpu_power7, - .machine_check_early = __machine_check_early_realmode_p7, - .platform = "power7", - }, - { /* 2.07-compliant processor, i.e. Power8 "architected" mode */ - .pvr_mask = 0xffffffff, - .pvr_value = 0x0f000004, - .cpu_name = "POWER8 (architected)", - .cpu_features = CPU_FTRS_POWER8, - .cpu_user_features = COMMON_USER_POWER8, - .cpu_user_features2 = COMMON_USER2_POWER8, - .mmu_features = MMU_FTRS_POWER8, - .icache_bsize = 128, - .dcache_bsize = 128, - .oprofile_type = PPC_OPROFILE_INVALID, - .oprofile_cpu_type = "ppc64/ibm-compat-v1", - .cpu_setup = __setup_cpu_power8, - .cpu_restore = __restore_cpu_power8, - .machine_check_early = __machine_check_early_realmode_p8, - .platform = "power8", - }, - { /* 3.00-compliant processor, i.e. Power9 "architected" mode */ - .pvr_mask = 0xffffffff, - .pvr_value = 0x0f000005, - .cpu_name = "POWER9 (architected)", - .cpu_features = CPU_FTRS_POWER9, - .cpu_user_features = COMMON_USER_POWER9, - .cpu_user_features2 = COMMON_USER2_POWER9, - .mmu_features = MMU_FTRS_POWER9, - .icache_bsize = 128, - .dcache_bsize = 128, - .oprofile_type = PPC_OPROFILE_INVALID, - .oprofile_cpu_type = "ppc64/ibm-compat-v1", - .cpu_setup = __setup_cpu_power9, - .cpu_restore = __restore_cpu_power9, - .platform = "power9", - }, - { /* Power7 */ - .pvr_mask = 0xffff0000, - .pvr_value = 0x003f0000, - .cpu_name = "POWER7 (raw)", - .cpu_features = CPU_FTRS_POWER7, - .cpu_user_features = COMMON_USER_POWER7, - .cpu_user_features2 = COMMON_USER2_POWER7, - .mmu_features = MMU_FTRS_POWER7, - .icache_bsize = 128, - .dcache_bsize = 128, - .num_pmcs = 6, - .pmc_type = PPC_PMC_IBM, - .oprofile_cpu_type = "ppc64/power7", - .oprofile_type = PPC_OPROFILE_POWER4, - .cpu_setup = __setup_cpu_power7, - .cpu_restore = __restore_cpu_power7, - .machine_check_early = __machine_check_early_realmode_p7, - .platform = "power7", - }, - { /* Power7+ */ - .pvr_mask = 0xffff0000, - .pvr_value = 0x004A0000, - .cpu_name = "POWER7+ (raw)", - .cpu_features = CPU_FTRS_POWER7, - .cpu_user_features = COMMON_USER_POWER7, - .cpu_user_features2 = COMMON_USER2_POWER7, - .mmu_features = MMU_FTRS_POWER7, - .icache_bsize = 128, - .dcache_bsize = 128, - .num_pmcs = 6, - .pmc_type = PPC_PMC_IBM, - .oprofile_cpu_type = "ppc64/power7", - .oprofile_type = PPC_OPROFILE_POWER4, - .cpu_setup = __setup_cpu_power7, - .cpu_restore = __restore_cpu_power7, - .machine_check_early = __machine_check_early_realmode_p7, - .platform = "power7+", - }, - { /* Power8E */ - .pvr_mask = 0xffff0000, - .pvr_value = 0x004b0000, - .cpu_name = "POWER8E (raw)", - .cpu_features = CPU_FTRS_POWER8E, - .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, - .machine_check_early = __machine_check_early_realmode_p8, - .platform = "power8", - }, - { /* Power8NVL */ - .pvr_mask = 0xffff0000, - .pvr_value = 0x004c0000, - .cpu_name = "POWER8NVL (raw)", - .cpu_features = CPU_FTRS_POWER8, - .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, - .machine_check_early = __machine_check_early_realmode_p8, - .platform = "power8", - }, - { /* Power8 */ - .pvr_mask = 0xffff0000, - .pvr_value = 0x004d0000, - .cpu_name = "POWER8 (raw)", - .cpu_features = CPU_FTRS_POWER8, - .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, - .machine_check_early = __machine_check_early_realmode_p8, - .platform = "power8", - }, - { /* Power9 DD2.0 */ - .pvr_mask = 0xffffefff, - .pvr_value = 0x004e0200, - .cpu_name = "POWER9 (raw)", - .cpu_features = CPU_FTRS_POWER9_DD2_0, - .cpu_user_features = COMMON_USER_POWER9, - .cpu_user_features2 = COMMON_USER2_POWER9, - .mmu_features = MMU_FTRS_POWER9, - .icache_bsize = 128, - .dcache_bsize = 128, - .num_pmcs = 6, - .pmc_type = PPC_PMC_IBM, - .oprofile_cpu_type = "ppc64/power9", - .oprofile_type = PPC_OPROFILE_INVALID, - .cpu_setup = __setup_cpu_power9, - .cpu_restore = __restore_cpu_power9, - .machine_check_early = __machine_check_early_realmode_p9, - .platform = "power9", - }, - { /* Power9 DD 2.1 */ - .pvr_mask = 0xffffefff, - .pvr_value = 0x004e0201, - .cpu_name = "POWER9 (raw)", - .cpu_features = CPU_FTRS_POWER9_DD2_1, - .cpu_user_features = COMMON_USER_POWER9, - .cpu_user_features2 = COMMON_USER2_POWER9, - .mmu_features = MMU_FTRS_POWER9, - .icache_bsize = 128, - .dcache_bsize = 128, - .num_pmcs = 6, - .pmc_type = PPC_PMC_IBM, - .oprofile_cpu_type = "ppc64/power9", - .oprofile_type = PPC_OPROFILE_INVALID, - .cpu_setup = __setup_cpu_power9, - .cpu_restore = __restore_cpu_power9, - .machine_check_early = __machine_check_early_realmode_p9, - .platform = "power9", - }, - { /* Power9 DD2.2 or later */ - .pvr_mask = 0xffff0000, - .pvr_value = 0x004e0000, - .cpu_name = "POWER9 (raw)", - .cpu_features = CPU_FTRS_POWER9_DD2_2, - .cpu_user_features = COMMON_USER_POWER9, - .cpu_user_features2 = COMMON_USER2_POWER9, - .mmu_features = MMU_FTRS_POWER9, - .icache_bsize = 128, - .dcache_bsize = 128, - .num_pmcs = 6, - .pmc_type = PPC_PMC_IBM, - .oprofile_cpu_type = "ppc64/power9", - .oprofile_type = PPC_OPROFILE_INVALID, - .cpu_setup = __setup_cpu_power9, - .cpu_restore = __restore_cpu_power9, - .machine_check_early = __machine_check_early_realmode_p9, - .platform = "power9", - }, - { /* Cell Broadband Engine */ - .pvr_mask = 0xffff0000, - .pvr_value = 0x00700000, - .cpu_name = "Cell Broadband Engine", - .cpu_features = CPU_FTRS_CELL, - .cpu_user_features = COMMON_USER_PPC64 | - PPC_FEATURE_CELL | PPC_FEATURE_HAS_ALTIVEC_COMP | - PPC_FEATURE_SMT, - .mmu_features = MMU_FTRS_CELL, - .icache_bsize = 128, - .dcache_bsize = 128, - .num_pmcs = 4, - .pmc_type = PPC_PMC_IBM, - .oprofile_cpu_type = "ppc64/cell-be", - .oprofile_type = PPC_OPROFILE_CELL, - .platform = "ppc-cell-be", - }, - { /* PA Semi PA6T */ - .pvr_mask = 0x7fff0000, - .pvr_value = 0x00900000, - .cpu_name = "PA6T", - .cpu_features = CPU_FTRS_PA6T, - .cpu_user_features = COMMON_USER_PA6T, - .mmu_features = MMU_FTRS_PA6T, - .icache_bsize = 64, - .dcache_bsize = 64, - .num_pmcs = 6, - .pmc_type = PPC_PMC_PA6T, - .cpu_setup = __setup_cpu_pa6t, - .cpu_restore = __restore_cpu_pa6t, - .oprofile_cpu_type = "ppc64/pa6t", - .oprofile_type = PPC_OPROFILE_PA6T, - .platform = "pa6t", - }, - { /* default match */ - .pvr_mask = 0x00000000, - .pvr_value = 0x00000000, - .cpu_name = "POWER5 (compatible)", - .cpu_features = CPU_FTRS_COMPATIBLE, - .cpu_user_features = COMMON_USER_PPC64, - .mmu_features = MMU_FTRS_POWER, - .icache_bsize = 128, - .dcache_bsize = 128, - .num_pmcs = 6, - .pmc_type = PPC_PMC_IBM, - .platform = "power5", - } -#endif /* CONFIG_PPC_BOOK3S_64 */ - -#ifdef CONFIG_PPC32 -#ifdef CONFIG_PPC_BOOK3S_601 - { /* 601 */ - .pvr_mask = 0xffff0000, - .pvr_value = 0x00010000, - .cpu_name = "601", - .cpu_features = CPU_FTRS_PPC601, - .cpu_user_features = COMMON_USER | PPC_FEATURE_601_INSTR | - PPC_FEATURE_UNIFIED_CACHE | PPC_FEATURE_NO_TB, - .mmu_features = MMU_FTR_HPTE_TABLE, - .icache_bsize = 32, - .dcache_bsize = 32, - .machine_check = machine_check_generic, - .platform = "ppc601", - }, -#endif /* CONFIG_PPC_BOOK3S_601 */ -#ifdef CONFIG_PPC_BOOK3S_6xx - { /* 603 */ - .pvr_mask = 0xffff0000, - .pvr_value = 0x00030000, - .cpu_name = "603", - .cpu_features = CPU_FTRS_603, - .cpu_user_features = COMMON_USER | PPC_FEATURE_PPC_LE, - .mmu_features = 0, - .icache_bsize = 32, - .dcache_bsize = 32, - .cpu_setup = __setup_cpu_603, - .machine_check = machine_check_generic, - .platform = "ppc603", - }, - { /* 603e */ - .pvr_mask = 0xffff0000, - .pvr_value = 0x00060000, - .cpu_name = "603e", - .cpu_features = CPU_FTRS_603, - .cpu_user_features = COMMON_USER | PPC_FEATURE_PPC_LE, - .mmu_features = 0, - .icache_bsize = 32, - .dcache_bsize = 32, - .cpu_setup = __setup_cpu_603, - .machine_check = machine_check_generic, - .platform = "ppc603", - }, - { /* 603ev */ - .pvr_mask = 0xffff0000, - .pvr_value = 0x00070000, - .cpu_name = "603ev", - .cpu_features = CPU_FTRS_603, - .cpu_user_features = COMMON_USER | PPC_FEATURE_PPC_LE, - .mmu_features = 0, - .icache_bsize = 32, - .dcache_bsize = 32, - .cpu_setup = __setup_cpu_603, - .machine_check = machine_check_generic, - .platform = "ppc603", - }, - { /* 604 */ - .pvr_mask = 0xffff0000, - .pvr_value = 0x00040000, - .cpu_name = "604", - .cpu_features = CPU_FTRS_604, - .cpu_user_features = COMMON_USER | PPC_FEATURE_PPC_LE, - .mmu_features = MMU_FTR_HPTE_TABLE, - .icache_bsize = 32, - .dcache_bsize = 32, - .num_pmcs = 2, - .cpu_setup = __setup_cpu_604, - .machine_check = machine_check_generic, - .platform = "ppc604", - }, - { /* 604e */ - .pvr_mask = 0xfffff000, - .pvr_value = 0x00090000, - .cpu_name = "604e", - .cpu_features = CPU_FTRS_604, - .cpu_user_features = COMMON_USER | PPC_FEATURE_PPC_LE, - .mmu_features = MMU_FTR_HPTE_TABLE, - .icache_bsize = 32, - .dcache_bsize = 32, - .num_pmcs = 4, - .cpu_setup = __setup_cpu_604, - .machine_check = machine_check_generic, - .platform = "ppc604", - }, - { /* 604r */ - .pvr_mask = 0xffff0000, - .pvr_value = 0x00090000, - .cpu_name = "604r", - .cpu_features = CPU_FTRS_604, - .cpu_user_features = COMMON_USER | PPC_FEATURE_PPC_LE, - .mmu_features = MMU_FTR_HPTE_TABLE, - .icache_bsize = 32, - .dcache_bsize = 32, - .num_pmcs = 4, - .cpu_setup = __setup_cpu_604, - .machine_check = machine_check_generic, - .platform = "ppc604", - }, - { /* 604ev */ - .pvr_mask = 0xffff0000, - .pvr_value = 0x000a0000, - .cpu_name = "604ev", - .cpu_features = CPU_FTRS_604, - .cpu_user_features = COMMON_USER | PPC_FEATURE_PPC_LE, - .mmu_features = MMU_FTR_HPTE_TABLE, - .icache_bsize = 32, - .dcache_bsize = 32, - .num_pmcs = 4, - .cpu_setup = __setup_cpu_604, - .machine_check = machine_check_generic, - .platform = "ppc604", - }, - { /* 740/750 (0x4202, don't support TAU ?) */ - .pvr_mask = 0xffffffff, - .pvr_value = 0x00084202, - .cpu_name = "740/750", - .cpu_features = CPU_FTRS_740_NOTAU, - .cpu_user_features = COMMON_USER | PPC_FEATURE_PPC_LE, - .mmu_features = MMU_FTR_HPTE_TABLE, - .icache_bsize = 32, - .dcache_bsize = 32, - .num_pmcs = 4, - .cpu_setup = __setup_cpu_750, - .machine_check = machine_check_generic, - .platform = "ppc750", - }, - { /* 750CX (80100 and 8010x?) */ - .pvr_mask = 0xfffffff0, - .pvr_value = 0x00080100, - .cpu_name = "750CX", - .cpu_features = CPU_FTRS_750, - .cpu_user_features = COMMON_USER | PPC_FEATURE_PPC_LE, - .mmu_features = MMU_FTR_HPTE_TABLE, - .icache_bsize = 32, - .dcache_bsize = 32, - .num_pmcs = 4, - .cpu_setup = __setup_cpu_750cx, - .machine_check = machine_check_generic, - .platform = "ppc750", - }, - { /* 750CX (82201 and 82202) */ - .pvr_mask = 0xfffffff0, - .pvr_value = 0x00082200, - .cpu_name = "750CX", - .cpu_features = CPU_FTRS_750, - .cpu_user_features = COMMON_USER | PPC_FEATURE_PPC_LE, - .mmu_features = MMU_FTR_HPTE_TABLE, - .icache_bsize = 32, - .dcache_bsize = 32, - .num_pmcs = 4, - .pmc_type = PPC_PMC_IBM, - .cpu_setup = __setup_cpu_750cx, - .machine_check = machine_check_generic, - .platform = "ppc750", - }, - { /* 750CXe (82214) */ - .pvr_mask = 0xfffffff0, - .pvr_value = 0x00082210, - .cpu_name = "750CXe", - .cpu_features = CPU_FTRS_750, - .cpu_user_features = COMMON_USER | PPC_FEATURE_PPC_LE, - .mmu_features = MMU_FTR_HPTE_TABLE, - .icache_bsize = 32, - .dcache_bsize = 32, - .num_pmcs = 4, - .pmc_type = PPC_PMC_IBM, - .cpu_setup = __setup_cpu_750cx, - .machine_check = machine_check_generic, - .platform = "ppc750", - }, - { /* 750CXe "Gekko" (83214) */ - .pvr_mask = 0xffffffff, - .pvr_value = 0x00083214, - .cpu_name = "750CXe", - .cpu_features = CPU_FTRS_750, - .cpu_user_features = COMMON_USER | PPC_FEATURE_PPC_LE, - .mmu_features = MMU_FTR_HPTE_TABLE, - .icache_bsize = 32, - .dcache_bsize = 32, - .num_pmcs = 4, - .pmc_type = PPC_PMC_IBM, - .cpu_setup = __setup_cpu_750cx, - .machine_check = machine_check_generic, - .platform = "ppc750", - }, - { /* 750CL (and "Broadway") */ - .pvr_mask = 0xfffff0e0, - .pvr_value = 0x00087000, - .cpu_name = "750CL", - .cpu_features = CPU_FTRS_750CL, - .cpu_user_features = COMMON_USER | PPC_FEATURE_PPC_LE, - .mmu_features = MMU_FTR_HPTE_TABLE | MMU_FTR_USE_HIGH_BATS, - .icache_bsize = 32, - .dcache_bsize = 32, - .num_pmcs = 4, - .pmc_type = PPC_PMC_IBM, - .cpu_setup = __setup_cpu_750, - .machine_check = machine_check_generic, - .platform = "ppc750", - .oprofile_cpu_type = "ppc/750", - .oprofile_type = PPC_OPROFILE_G4, - }, - { /* 745/755 */ - .pvr_mask = 0xfffff000, - .pvr_value = 0x00083000, - .cpu_name = "745/755", - .cpu_features = CPU_FTRS_750, - .cpu_user_features = COMMON_USER | PPC_FEATURE_PPC_LE, - .mmu_features = MMU_FTR_HPTE_TABLE, - .icache_bsize = 32, - .dcache_bsize = 32, - .num_pmcs = 4, - .pmc_type = PPC_PMC_IBM, - .cpu_setup = __setup_cpu_750, - .machine_check = machine_check_generic, - .platform = "ppc750", - }, - { /* 750FX rev 1.x */ - .pvr_mask = 0xffffff00, - .pvr_value = 0x70000100, - .cpu_name = "750FX", - .cpu_features = CPU_FTRS_750FX1, - .cpu_user_features = COMMON_USER | PPC_FEATURE_PPC_LE, - .mmu_features = MMU_FTR_HPTE_TABLE, - .icache_bsize = 32, - .dcache_bsize = 32, - .num_pmcs = 4, - .pmc_type = PPC_PMC_IBM, - .cpu_setup = __setup_cpu_750, - .machine_check = machine_check_generic, - .platform = "ppc750", - .oprofile_cpu_type = "ppc/750", - .oprofile_type = PPC_OPROFILE_G4, - }, - { /* 750FX rev 2.0 must disable HID0[DPM] */ - .pvr_mask = 0xffffffff, - .pvr_value = 0x70000200, - .cpu_name = "750FX", - .cpu_features = CPU_FTRS_750FX2, - .cpu_user_features = COMMON_USER | PPC_FEATURE_PPC_LE, - .mmu_features = MMU_FTR_HPTE_TABLE, - .icache_bsize = 32, - .dcache_bsize = 32, - .num_pmcs = 4, - .pmc_type = PPC_PMC_IBM, - .cpu_setup = __setup_cpu_750, - .machine_check = machine_check_generic, - .platform = "ppc750", - .oprofile_cpu_type = "ppc/750", - .oprofile_type = PPC_OPROFILE_G4, - }, - { /* 750FX (All revs except 2.0) */ - .pvr_mask = 0xffff0000, - .pvr_value = 0x70000000, - .cpu_name = "750FX", - .cpu_features = CPU_FTRS_750FX, - .cpu_user_features = COMMON_USER | PPC_FEATURE_PPC_LE, - .mmu_features = MMU_FTR_HPTE_TABLE | MMU_FTR_USE_HIGH_BATS, - .icache_bsize = 32, - .dcache_bsize = 32, - .num_pmcs = 4, - .pmc_type = PPC_PMC_IBM, - .cpu_setup = __setup_cpu_750fx, - .machine_check = machine_check_generic, - .platform = "ppc750", - .oprofile_cpu_type = "ppc/750", - .oprofile_type = PPC_OPROFILE_G4, - }, - { /* 750GX */ - .pvr_mask = 0xffff0000, - .pvr_value = 0x70020000, - .cpu_name = "750GX", - .cpu_features = CPU_FTRS_750GX, - .cpu_user_features = COMMON_USER | PPC_FEATURE_PPC_LE, - .mmu_features = MMU_FTR_HPTE_TABLE | MMU_FTR_USE_HIGH_BATS, - .icache_bsize = 32, - .dcache_bsize = 32, - .num_pmcs = 4, - .pmc_type = PPC_PMC_IBM, - .cpu_setup = __setup_cpu_750fx, - .machine_check = machine_check_generic, - .platform = "ppc750", - .oprofile_cpu_type = "ppc/750", - .oprofile_type = PPC_OPROFILE_G4, - }, - { /* 740/750 (L2CR bit need fixup for 740) */ - .pvr_mask = 0xffff0000, - .pvr_value = 0x00080000, - .cpu_name = "740/750", - .cpu_features = CPU_FTRS_740, - .cpu_user_features = COMMON_USER | PPC_FEATURE_PPC_LE, - .mmu_features = MMU_FTR_HPTE_TABLE, - .icache_bsize = 32, - .dcache_bsize = 32, - .num_pmcs = 4, - .pmc_type = PPC_PMC_IBM, - .cpu_setup = __setup_cpu_750, - .machine_check = machine_check_generic, - .platform = "ppc750", - }, - { /* 7400 rev 1.1 ? (no TAU) */ - .pvr_mask = 0xffffffff, - .pvr_value = 0x000c1101, - .cpu_name = "7400 (1.1)", - .cpu_features = CPU_FTRS_7400_NOTAU, - .cpu_user_features = COMMON_USER | - PPC_FEATURE_HAS_ALTIVEC_COMP | PPC_FEATURE_PPC_LE, - .mmu_features = MMU_FTR_HPTE_TABLE, - .icache_bsize = 32, - .dcache_bsize = 32, - .num_pmcs = 4, - .pmc_type = PPC_PMC_G4, - .cpu_setup = __setup_cpu_7400, - .machine_check = machine_check_generic, - .platform = "ppc7400", - }, - { /* 7400 */ - .pvr_mask = 0xffff0000, - .pvr_value = 0x000c0000, - .cpu_name = "7400", - .cpu_features = CPU_FTRS_7400, - .cpu_user_features = COMMON_USER | - PPC_FEATURE_HAS_ALTIVEC_COMP | PPC_FEATURE_PPC_LE, - .mmu_features = MMU_FTR_HPTE_TABLE, - .icache_bsize = 32, - .dcache_bsize = 32, - .num_pmcs = 4, - .pmc_type = PPC_PMC_G4, - .cpu_setup = __setup_cpu_7400, - .machine_check = machine_check_generic, - .platform = "ppc7400", - }, - { /* 7410 */ - .pvr_mask = 0xffff0000, - .pvr_value = 0x800c0000, - .cpu_name = "7410", - .cpu_features = CPU_FTRS_7400, - .cpu_user_features = COMMON_USER | - PPC_FEATURE_HAS_ALTIVEC_COMP | PPC_FEATURE_PPC_LE, - .mmu_features = MMU_FTR_HPTE_TABLE, - .icache_bsize = 32, - .dcache_bsize = 32, - .num_pmcs = 4, - .pmc_type = PPC_PMC_G4, - .cpu_setup = __setup_cpu_7410, - .machine_check = machine_check_generic, - .platform = "ppc7400", - }, - { /* 7450 2.0 - no doze/nap */ - .pvr_mask = 0xffffffff, - .pvr_value = 0x80000200, - .cpu_name = "7450", - .cpu_features = CPU_FTRS_7450_20, - .cpu_user_features = COMMON_USER | - PPC_FEATURE_HAS_ALTIVEC_COMP | PPC_FEATURE_PPC_LE, - .mmu_features = MMU_FTR_HPTE_TABLE, - .icache_bsize = 32, - .dcache_bsize = 32, - .num_pmcs = 6, - .pmc_type = PPC_PMC_G4, - .cpu_setup = __setup_cpu_745x, - .oprofile_cpu_type = "ppc/7450", - .oprofile_type = PPC_OPROFILE_G4, - .machine_check = machine_check_generic, - .platform = "ppc7450", - }, - { /* 7450 2.1 */ - .pvr_mask = 0xffffffff, - .pvr_value = 0x80000201, - .cpu_name = "7450", - .cpu_features = CPU_FTRS_7450_21, - .cpu_user_features = COMMON_USER | - PPC_FEATURE_HAS_ALTIVEC_COMP | PPC_FEATURE_PPC_LE, - .mmu_features = MMU_FTR_HPTE_TABLE, - .icache_bsize = 32, - .dcache_bsize = 32, - .num_pmcs = 6, - .pmc_type = PPC_PMC_G4, - .cpu_setup = __setup_cpu_745x, - .oprofile_cpu_type = "ppc/7450", - .oprofile_type = PPC_OPROFILE_G4, - .machine_check = machine_check_generic, - .platform = "ppc7450", - }, - { /* 7450 2.3 and newer */ - .pvr_mask = 0xffff0000, - .pvr_value = 0x80000000, - .cpu_name = "7450", - .cpu_features = CPU_FTRS_7450_23, - .cpu_user_features = COMMON_USER | - PPC_FEATURE_HAS_ALTIVEC_COMP | PPC_FEATURE_PPC_LE, - .mmu_features = MMU_FTR_HPTE_TABLE, - .icache_bsize = 32, - .dcache_bsize = 32, - .num_pmcs = 6, - .pmc_type = PPC_PMC_G4, - .cpu_setup = __setup_cpu_745x, - .oprofile_cpu_type = "ppc/7450", - .oprofile_type = PPC_OPROFILE_G4, - .machine_check = machine_check_generic, - .platform = "ppc7450", - }, - { /* 7455 rev 1.x */ - .pvr_mask = 0xffffff00, - .pvr_value = 0x80010100, - .cpu_name = "7455", - .cpu_features = CPU_FTRS_7455_1, - .cpu_user_features = COMMON_USER | - PPC_FEATURE_HAS_ALTIVEC_COMP | PPC_FEATURE_PPC_LE, - .mmu_features = MMU_FTR_HPTE_TABLE | MMU_FTR_USE_HIGH_BATS, - .icache_bsize = 32, - .dcache_bsize = 32, - .num_pmcs = 6, - .pmc_type = PPC_PMC_G4, - .cpu_setup = __setup_cpu_745x, - .oprofile_cpu_type = "ppc/7450", - .oprofile_type = PPC_OPROFILE_G4, - .machine_check = machine_check_generic, - .platform = "ppc7450", - }, - { /* 7455 rev 2.0 */ - .pvr_mask = 0xffffffff, - .pvr_value = 0x80010200, - .cpu_name = "7455", - .cpu_features = CPU_FTRS_7455_20, - .cpu_user_features = COMMON_USER | - PPC_FEATURE_HAS_ALTIVEC_COMP | PPC_FEATURE_PPC_LE, - .mmu_features = MMU_FTR_HPTE_TABLE | MMU_FTR_USE_HIGH_BATS, - .icache_bsize = 32, - .dcache_bsize = 32, - .num_pmcs = 6, - .pmc_type = PPC_PMC_G4, - .cpu_setup = __setup_cpu_745x, - .oprofile_cpu_type = "ppc/7450", - .oprofile_type = PPC_OPROFILE_G4, - .machine_check = machine_check_generic, - .platform = "ppc7450", - }, - { /* 7455 others */ - .pvr_mask = 0xffff0000, - .pvr_value = 0x80010000, - .cpu_name = "7455", - .cpu_features = CPU_FTRS_7455, - .cpu_user_features = COMMON_USER | - PPC_FEATURE_HAS_ALTIVEC_COMP | PPC_FEATURE_PPC_LE, - .mmu_features = MMU_FTR_HPTE_TABLE | MMU_FTR_USE_HIGH_BATS, - .icache_bsize = 32, - .dcache_bsize = 32, - .num_pmcs = 6, - .pmc_type = PPC_PMC_G4, - .cpu_setup = __setup_cpu_745x, - .oprofile_cpu_type = "ppc/7450", - .oprofile_type = PPC_OPROFILE_G4, - .machine_check = machine_check_generic, - .platform = "ppc7450", - }, - { /* 7447/7457 Rev 1.0 */ - .pvr_mask = 0xffffffff, - .pvr_value = 0x80020100, - .cpu_name = "7447/7457", - .cpu_features = CPU_FTRS_7447_10, - .cpu_user_features = COMMON_USER | - PPC_FEATURE_HAS_ALTIVEC_COMP | PPC_FEATURE_PPC_LE, - .mmu_features = MMU_FTR_HPTE_TABLE | MMU_FTR_USE_HIGH_BATS, - .icache_bsize = 32, - .dcache_bsize = 32, - .num_pmcs = 6, - .pmc_type = PPC_PMC_G4, - .cpu_setup = __setup_cpu_745x, - .oprofile_cpu_type = "ppc/7450", - .oprofile_type = PPC_OPROFILE_G4, - .machine_check = machine_check_generic, - .platform = "ppc7450", - }, - { /* 7447/7457 Rev 1.1 */ - .pvr_mask = 0xffffffff, - .pvr_value = 0x80020101, - .cpu_name = "7447/7457", - .cpu_features = CPU_FTRS_7447_10, - .cpu_user_features = COMMON_USER | - PPC_FEATURE_HAS_ALTIVEC_COMP | PPC_FEATURE_PPC_LE, - .mmu_features = MMU_FTR_HPTE_TABLE | MMU_FTR_USE_HIGH_BATS, - .icache_bsize = 32, - .dcache_bsize = 32, - .num_pmcs = 6, - .pmc_type = PPC_PMC_G4, - .cpu_setup = __setup_cpu_745x, - .oprofile_cpu_type = "ppc/7450", - .oprofile_type = PPC_OPROFILE_G4, - .machine_check = machine_check_generic, - .platform = "ppc7450", - }, - { /* 7447/7457 Rev 1.2 and later */ - .pvr_mask = 0xffff0000, - .pvr_value = 0x80020000, - .cpu_name = "7447/7457", - .cpu_features = CPU_FTRS_7447, - .cpu_user_features = COMMON_USER | PPC_FEATURE_HAS_ALTIVEC_COMP | PPC_FEATURE_PPC_LE, - .mmu_features = MMU_FTR_HPTE_TABLE | MMU_FTR_USE_HIGH_BATS, - .icache_bsize = 32, - .dcache_bsize = 32, - .num_pmcs = 6, - .pmc_type = PPC_PMC_G4, - .cpu_setup = __setup_cpu_745x, - .oprofile_cpu_type = "ppc/7450", - .oprofile_type = PPC_OPROFILE_G4, - .machine_check = machine_check_generic, - .platform = "ppc7450", - }, - { /* 7447A */ - .pvr_mask = 0xffff0000, - .pvr_value = 0x80030000, - .cpu_name = "7447A", - .cpu_features = CPU_FTRS_7447A, - .cpu_user_features = COMMON_USER | - PPC_FEATURE_HAS_ALTIVEC_COMP | PPC_FEATURE_PPC_LE, - .mmu_features = MMU_FTR_HPTE_TABLE | MMU_FTR_USE_HIGH_BATS, - .icache_bsize = 32, - .dcache_bsize = 32, - .num_pmcs = 6, - .pmc_type = PPC_PMC_G4, - .cpu_setup = __setup_cpu_745x, - .oprofile_cpu_type = "ppc/7450", - .oprofile_type = PPC_OPROFILE_G4, - .machine_check = machine_check_generic, - .platform = "ppc7450", - }, - { /* 7448 */ - .pvr_mask = 0xffff0000, - .pvr_value = 0x80040000, - .cpu_name = "7448", - .cpu_features = CPU_FTRS_7448, - .cpu_user_features = COMMON_USER | - PPC_FEATURE_HAS_ALTIVEC_COMP | PPC_FEATURE_PPC_LE, - .mmu_features = MMU_FTR_HPTE_TABLE | MMU_FTR_USE_HIGH_BATS, - .icache_bsize = 32, - .dcache_bsize = 32, - .num_pmcs = 6, - .pmc_type = PPC_PMC_G4, - .cpu_setup = __setup_cpu_745x, - .oprofile_cpu_type = "ppc/7450", - .oprofile_type = PPC_OPROFILE_G4, - .machine_check = machine_check_generic, - .platform = "ppc7450", - }, - { /* 82xx (8240, 8245, 8260 are all 603e cores) */ - .pvr_mask = 0x7fff0000, - .pvr_value = 0x00810000, - .cpu_name = "82xx", - .cpu_features = CPU_FTRS_82XX, - .cpu_user_features = COMMON_USER, - .mmu_features = 0, - .icache_bsize = 32, - .dcache_bsize = 32, - .cpu_setup = __setup_cpu_603, - .machine_check = machine_check_generic, - .platform = "ppc603", - }, - { /* All G2_LE (603e core, plus some) have the same pvr */ - .pvr_mask = 0x7fff0000, - .pvr_value = 0x00820000, - .cpu_name = "G2_LE", - .cpu_features = CPU_FTRS_G2_LE, - .cpu_user_features = COMMON_USER, - .mmu_features = MMU_FTR_USE_HIGH_BATS, - .icache_bsize = 32, - .dcache_bsize = 32, - .cpu_setup = __setup_cpu_603, - .machine_check = machine_check_generic, - .platform = "ppc603", - }, -#ifdef CONFIG_PPC_83xx - { /* e300c1 (a 603e core, plus some) on 83xx */ - .pvr_mask = 0x7fff0000, - .pvr_value = 0x00830000, - .cpu_name = "e300c1", - .cpu_features = CPU_FTRS_E300, - .cpu_user_features = COMMON_USER, - .mmu_features = MMU_FTR_USE_HIGH_BATS, - .icache_bsize = 32, - .dcache_bsize = 32, - .cpu_setup = __setup_cpu_603, - .machine_check = machine_check_83xx, - .platform = "ppc603", - }, - { /* e300c2 (an e300c1 core, plus some, minus FPU) on 83xx */ - .pvr_mask = 0x7fff0000, - .pvr_value = 0x00840000, - .cpu_name = "e300c2", - .cpu_features = CPU_FTRS_E300C2, - .cpu_user_features = PPC_FEATURE_32 | PPC_FEATURE_HAS_MMU, - .mmu_features = MMU_FTR_USE_HIGH_BATS | - MMU_FTR_NEED_DTLB_SW_LRU, - .icache_bsize = 32, - .dcache_bsize = 32, - .cpu_setup = __setup_cpu_603, - .machine_check = machine_check_83xx, - .platform = "ppc603", - }, - { /* e300c3 (e300c1, plus one IU, half cache size) on 83xx */ - .pvr_mask = 0x7fff0000, - .pvr_value = 0x00850000, - .cpu_name = "e300c3", - .cpu_features = CPU_FTRS_E300, - .cpu_user_features = COMMON_USER, - .mmu_features = MMU_FTR_USE_HIGH_BATS | - MMU_FTR_NEED_DTLB_SW_LRU, - .icache_bsize = 32, - .dcache_bsize = 32, - .cpu_setup = __setup_cpu_603, - .machine_check = machine_check_83xx, - .num_pmcs = 4, - .oprofile_cpu_type = "ppc/e300", - .oprofile_type = PPC_OPROFILE_FSL_EMB, - .platform = "ppc603", - }, - { /* e300c4 (e300c1, plus one IU) */ - .pvr_mask = 0x7fff0000, - .pvr_value = 0x00860000, - .cpu_name = "e300c4", - .cpu_features = CPU_FTRS_E300, - .cpu_user_features = COMMON_USER, - .mmu_features = MMU_FTR_USE_HIGH_BATS | - MMU_FTR_NEED_DTLB_SW_LRU, - .icache_bsize = 32, - .dcache_bsize = 32, - .cpu_setup = __setup_cpu_603, - .machine_check = machine_check_83xx, - .num_pmcs = 4, - .oprofile_cpu_type = "ppc/e300", - .oprofile_type = PPC_OPROFILE_FSL_EMB, - .platform = "ppc603", - }, -#endif - { /* default match, we assume split I/D cache & TB (non-601)... */ - .pvr_mask = 0x00000000, - .pvr_value = 0x00000000, - .cpu_name = "(generic PPC)", - .cpu_features = CPU_FTRS_CLASSIC32, - .cpu_user_features = COMMON_USER, - .mmu_features = MMU_FTR_HPTE_TABLE, - .icache_bsize = 32, - .dcache_bsize = 32, - .machine_check = machine_check_generic, - .platform = "ppc603", - }, -#endif /* CONFIG_PPC_BOOK3S_6xx */ -#ifdef CONFIG_PPC_8xx - { /* 8xx */ - .pvr_mask = 0xffff0000, - .pvr_value = PVR_8xx, - .cpu_name = "8xx", - /* CPU_FTR_MAYBE_CAN_DOZE is possible, - * if the 8xx code is there.... */ - .cpu_features = CPU_FTRS_8XX, - .cpu_user_features = PPC_FEATURE_32 | PPC_FEATURE_HAS_MMU, - .mmu_features = MMU_FTR_TYPE_8xx, - .icache_bsize = 16, - .dcache_bsize = 16, - .machine_check = machine_check_8xx, - .platform = "ppc823", - }, -#endif /* CONFIG_PPC_8xx */ -#ifdef CONFIG_40x - { /* 403GC */ - .pvr_mask = 0xffffff00, - .pvr_value = 0x00200200, - .cpu_name = "403GC", - .cpu_features = CPU_FTRS_40X, - .cpu_user_features = PPC_FEATURE_32 | PPC_FEATURE_HAS_MMU, - .mmu_features = MMU_FTR_TYPE_40x, - .icache_bsize = 16, - .dcache_bsize = 16, - .machine_check = machine_check_4xx, - .platform = "ppc403", - }, - { /* 403GCX */ - .pvr_mask = 0xffffff00, - .pvr_value = 0x00201400, - .cpu_name = "403GCX", - .cpu_features = CPU_FTRS_40X, - .cpu_user_features = PPC_FEATURE_32 | - PPC_FEATURE_HAS_MMU | PPC_FEATURE_NO_TB, - .mmu_features = MMU_FTR_TYPE_40x, - .icache_bsize = 16, - .dcache_bsize = 16, - .machine_check = machine_check_4xx, - .platform = "ppc403", - }, - { /* 403G ?? */ - .pvr_mask = 0xffff0000, - .pvr_value = 0x00200000, - .cpu_name = "403G ??", - .cpu_features = CPU_FTRS_40X, - .cpu_user_features = PPC_FEATURE_32 | PPC_FEATURE_HAS_MMU, - .mmu_features = MMU_FTR_TYPE_40x, - .icache_bsize = 16, - .dcache_bsize = 16, - .machine_check = machine_check_4xx, - .platform = "ppc403", - }, - { /* 405GP */ - .pvr_mask = 0xffff0000, - .pvr_value = 0x40110000, - .cpu_name = "405GP", - .cpu_features = CPU_FTRS_40X, - .cpu_user_features = PPC_FEATURE_32 | - PPC_FEATURE_HAS_MMU | PPC_FEATURE_HAS_4xxMAC, - .mmu_features = MMU_FTR_TYPE_40x, - .icache_bsize = 32, - .dcache_bsize = 32, - .machine_check = machine_check_4xx, - .platform = "ppc405", - }, - { /* STB 03xxx */ - .pvr_mask = 0xffff0000, - .pvr_value = 0x40130000, - .cpu_name = "STB03xxx", - .cpu_features = CPU_FTRS_40X, - .cpu_user_features = PPC_FEATURE_32 | - PPC_FEATURE_HAS_MMU | PPC_FEATURE_HAS_4xxMAC, - .mmu_features = MMU_FTR_TYPE_40x, - .icache_bsize = 32, - .dcache_bsize = 32, - .machine_check = machine_check_4xx, - .platform = "ppc405", - }, - { /* STB 04xxx */ - .pvr_mask = 0xffff0000, - .pvr_value = 0x41810000, - .cpu_name = "STB04xxx", - .cpu_features = CPU_FTRS_40X, - .cpu_user_features = PPC_FEATURE_32 | - PPC_FEATURE_HAS_MMU | PPC_FEATURE_HAS_4xxMAC, - .mmu_features = MMU_FTR_TYPE_40x, - .icache_bsize = 32, - .dcache_bsize = 32, - .machine_check = machine_check_4xx, - .platform = "ppc405", - }, - { /* NP405L */ - .pvr_mask = 0xffff0000, - .pvr_value = 0x41610000, - .cpu_name = "NP405L", - .cpu_features = CPU_FTRS_40X, - .cpu_user_features = PPC_FEATURE_32 | - PPC_FEATURE_HAS_MMU | PPC_FEATURE_HAS_4xxMAC, - .mmu_features = MMU_FTR_TYPE_40x, - .icache_bsize = 32, - .dcache_bsize = 32, - .machine_check = machine_check_4xx, - .platform = "ppc405", - }, - { /* NP4GS3 */ - .pvr_mask = 0xffff0000, - .pvr_value = 0x40B10000, - .cpu_name = "NP4GS3", - .cpu_features = CPU_FTRS_40X, - .cpu_user_features = PPC_FEATURE_32 | - PPC_FEATURE_HAS_MMU | PPC_FEATURE_HAS_4xxMAC, - .mmu_features = MMU_FTR_TYPE_40x, - .icache_bsize = 32, - .dcache_bsize = 32, - .machine_check = machine_check_4xx, - .platform = "ppc405", - }, - { /* NP405H */ - .pvr_mask = 0xffff0000, - .pvr_value = 0x41410000, - .cpu_name = "NP405H", - .cpu_features = CPU_FTRS_40X, - .cpu_user_features = PPC_FEATURE_32 | - PPC_FEATURE_HAS_MMU | PPC_FEATURE_HAS_4xxMAC, - .mmu_features = MMU_FTR_TYPE_40x, - .icache_bsize = 32, - .dcache_bsize = 32, - .machine_check = machine_check_4xx, - .platform = "ppc405", - }, - { /* 405GPr */ - .pvr_mask = 0xffff0000, - .pvr_value = 0x50910000, - .cpu_name = "405GPr", - .cpu_features = CPU_FTRS_40X, - .cpu_user_features = PPC_FEATURE_32 | - PPC_FEATURE_HAS_MMU | PPC_FEATURE_HAS_4xxMAC, - .mmu_features = MMU_FTR_TYPE_40x, - .icache_bsize = 32, - .dcache_bsize = 32, - .machine_check = machine_check_4xx, - .platform = "ppc405", - }, - { /* STBx25xx */ - .pvr_mask = 0xffff0000, - .pvr_value = 0x51510000, - .cpu_name = "STBx25xx", - .cpu_features = CPU_FTRS_40X, - .cpu_user_features = PPC_FEATURE_32 | - PPC_FEATURE_HAS_MMU | PPC_FEATURE_HAS_4xxMAC, - .mmu_features = MMU_FTR_TYPE_40x, - .icache_bsize = 32, - .dcache_bsize = 32, - .machine_check = machine_check_4xx, - .platform = "ppc405", - }, - { /* 405LP */ - .pvr_mask = 0xffff0000, - .pvr_value = 0x41F10000, - .cpu_name = "405LP", - .cpu_features = CPU_FTRS_40X, - .cpu_user_features = PPC_FEATURE_32 | PPC_FEATURE_HAS_MMU, - .mmu_features = MMU_FTR_TYPE_40x, - .icache_bsize = 32, - .dcache_bsize = 32, - .machine_check = machine_check_4xx, - .platform = "ppc405", - }, - { /* Xilinx Virtex-II Pro */ - .pvr_mask = 0xfffff000, - .pvr_value = 0x20010000, - .cpu_name = "Virtex-II Pro", - .cpu_features = CPU_FTRS_40X, - .cpu_user_features = PPC_FEATURE_32 | - PPC_FEATURE_HAS_MMU | PPC_FEATURE_HAS_4xxMAC, - .mmu_features = MMU_FTR_TYPE_40x, - .icache_bsize = 32, - .dcache_bsize = 32, - .machine_check = machine_check_4xx, - .platform = "ppc405", - }, - { /* Xilinx Virtex-4 FX */ - .pvr_mask = 0xfffff000, - .pvr_value = 0x20011000, - .cpu_name = "Virtex-4 FX", - .cpu_features = CPU_FTRS_40X, - .cpu_user_features = PPC_FEATURE_32 | - PPC_FEATURE_HAS_MMU | PPC_FEATURE_HAS_4xxMAC, - .mmu_features = MMU_FTR_TYPE_40x, - .icache_bsize = 32, - .dcache_bsize = 32, - .machine_check = machine_check_4xx, - .platform = "ppc405", - }, - { /* 405EP */ - .pvr_mask = 0xffff0000, - .pvr_value = 0x51210000, - .cpu_name = "405EP", - .cpu_features = CPU_FTRS_40X, - .cpu_user_features = PPC_FEATURE_32 | - PPC_FEATURE_HAS_MMU | PPC_FEATURE_HAS_4xxMAC, - .mmu_features = MMU_FTR_TYPE_40x, - .icache_bsize = 32, - .dcache_bsize = 32, - .machine_check = machine_check_4xx, - .platform = "ppc405", - }, - { /* 405EX Rev. A/B with Security */ - .pvr_mask = 0xffff000f, - .pvr_value = 0x12910007, - .cpu_name = "405EX Rev. A/B", - .cpu_features = CPU_FTRS_40X, - .cpu_user_features = PPC_FEATURE_32 | - PPC_FEATURE_HAS_MMU | PPC_FEATURE_HAS_4xxMAC, - .mmu_features = MMU_FTR_TYPE_40x, - .icache_bsize = 32, - .dcache_bsize = 32, - .machine_check = machine_check_4xx, - .platform = "ppc405", - }, - { /* 405EX Rev. C without Security */ - .pvr_mask = 0xffff000f, - .pvr_value = 0x1291000d, - .cpu_name = "405EX Rev. C", - .cpu_features = CPU_FTRS_40X, - .cpu_user_features = PPC_FEATURE_32 | - PPC_FEATURE_HAS_MMU | PPC_FEATURE_HAS_4xxMAC, - .mmu_features = MMU_FTR_TYPE_40x, - .icache_bsize = 32, - .dcache_bsize = 32, - .machine_check = machine_check_4xx, - .platform = "ppc405", - }, - { /* 405EX Rev. C with Security */ - .pvr_mask = 0xffff000f, - .pvr_value = 0x1291000f, - .cpu_name = "405EX Rev. C", - .cpu_features = CPU_FTRS_40X, - .cpu_user_features = PPC_FEATURE_32 | - PPC_FEATURE_HAS_MMU | PPC_FEATURE_HAS_4xxMAC, - .mmu_features = MMU_FTR_TYPE_40x, - .icache_bsize = 32, - .dcache_bsize = 32, - .machine_check = machine_check_4xx, - .platform = "ppc405", - }, - { /* 405EX Rev. D without Security */ - .pvr_mask = 0xffff000f, - .pvr_value = 0x12910003, - .cpu_name = "405EX Rev. D", - .cpu_features = CPU_FTRS_40X, - .cpu_user_features = PPC_FEATURE_32 | - PPC_FEATURE_HAS_MMU | PPC_FEATURE_HAS_4xxMAC, - .mmu_features = MMU_FTR_TYPE_40x, - .icache_bsize = 32, - .dcache_bsize = 32, - .machine_check = machine_check_4xx, - .platform = "ppc405", - }, - { /* 405EX Rev. D with Security */ - .pvr_mask = 0xffff000f, - .pvr_value = 0x12910005, - .cpu_name = "405EX Rev. D", - .cpu_features = CPU_FTRS_40X, - .cpu_user_features = PPC_FEATURE_32 | - PPC_FEATURE_HAS_MMU | PPC_FEATURE_HAS_4xxMAC, - .mmu_features = MMU_FTR_TYPE_40x, - .icache_bsize = 32, - .dcache_bsize = 32, - .machine_check = machine_check_4xx, - .platform = "ppc405", - }, - { /* 405EXr Rev. A/B without Security */ - .pvr_mask = 0xffff000f, - .pvr_value = 0x12910001, - .cpu_name = "405EXr Rev. A/B", - .cpu_features = CPU_FTRS_40X, - .cpu_user_features = PPC_FEATURE_32 | - PPC_FEATURE_HAS_MMU | PPC_FEATURE_HAS_4xxMAC, - .mmu_features = MMU_FTR_TYPE_40x, - .icache_bsize = 32, - .dcache_bsize = 32, - .machine_check = machine_check_4xx, - .platform = "ppc405", - }, - { /* 405EXr Rev. C without Security */ - .pvr_mask = 0xffff000f, - .pvr_value = 0x12910009, - .cpu_name = "405EXr Rev. C", - .cpu_features = CPU_FTRS_40X, - .cpu_user_features = PPC_FEATURE_32 | - PPC_FEATURE_HAS_MMU | PPC_FEATURE_HAS_4xxMAC, - .mmu_features = MMU_FTR_TYPE_40x, - .icache_bsize = 32, - .dcache_bsize = 32, - .machine_check = machine_check_4xx, - .platform = "ppc405", - }, - { /* 405EXr Rev. C with Security */ - .pvr_mask = 0xffff000f, - .pvr_value = 0x1291000b, - .cpu_name = "405EXr Rev. C", - .cpu_features = CPU_FTRS_40X, - .cpu_user_features = PPC_FEATURE_32 | - PPC_FEATURE_HAS_MMU | PPC_FEATURE_HAS_4xxMAC, - .mmu_features = MMU_FTR_TYPE_40x, - .icache_bsize = 32, - .dcache_bsize = 32, - .machine_check = machine_check_4xx, - .platform = "ppc405", - }, - { /* 405EXr Rev. D without Security */ - .pvr_mask = 0xffff000f, - .pvr_value = 0x12910000, - .cpu_name = "405EXr Rev. D", - .cpu_features = CPU_FTRS_40X, - .cpu_user_features = PPC_FEATURE_32 | - PPC_FEATURE_HAS_MMU | PPC_FEATURE_HAS_4xxMAC, - .mmu_features = MMU_FTR_TYPE_40x, - .icache_bsize = 32, - .dcache_bsize = 32, - .machine_check = machine_check_4xx, - .platform = "ppc405", - }, - { /* 405EXr Rev. D with Security */ - .pvr_mask = 0xffff000f, - .pvr_value = 0x12910002, - .cpu_name = "405EXr Rev. D", - .cpu_features = CPU_FTRS_40X, - .cpu_user_features = PPC_FEATURE_32 | - PPC_FEATURE_HAS_MMU | PPC_FEATURE_HAS_4xxMAC, - .mmu_features = MMU_FTR_TYPE_40x, - .icache_bsize = 32, - .dcache_bsize = 32, - .machine_check = machine_check_4xx, - .platform = "ppc405", - }, - { - /* 405EZ */ - .pvr_mask = 0xffff0000, - .pvr_value = 0x41510000, - .cpu_name = "405EZ", - .cpu_features = CPU_FTRS_40X, - .cpu_user_features = PPC_FEATURE_32 | - PPC_FEATURE_HAS_MMU | PPC_FEATURE_HAS_4xxMAC, - .mmu_features = MMU_FTR_TYPE_40x, - .icache_bsize = 32, - .dcache_bsize = 32, - .machine_check = machine_check_4xx, - .platform = "ppc405", - }, - { /* APM8018X */ - .pvr_mask = 0xffff0000, - .pvr_value = 0x7ff11432, - .cpu_name = "APM8018X", - .cpu_features = CPU_FTRS_40X, - .cpu_user_features = PPC_FEATURE_32 | - PPC_FEATURE_HAS_MMU | PPC_FEATURE_HAS_4xxMAC, - .mmu_features = MMU_FTR_TYPE_40x, - .icache_bsize = 32, - .dcache_bsize = 32, - .machine_check = machine_check_4xx, - .platform = "ppc405", - }, - { /* default match */ - .pvr_mask = 0x00000000, - .pvr_value = 0x00000000, - .cpu_name = "(generic 40x PPC)", - .cpu_features = CPU_FTRS_40X, - .cpu_user_features = PPC_FEATURE_32 | - PPC_FEATURE_HAS_MMU | PPC_FEATURE_HAS_4xxMAC, - .mmu_features = MMU_FTR_TYPE_40x, - .icache_bsize = 32, - .dcache_bsize = 32, - .machine_check = machine_check_4xx, - .platform = "ppc405", - } - -#endif /* CONFIG_40x */ -#ifdef CONFIG_44x - { - .pvr_mask = 0xf0000fff, - .pvr_value = 0x40000850, - .cpu_name = "440GR Rev. A", - .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", - }, - { /* Use logical PVR for 440EP (logical pvr = pvr | 0x8) */ - .pvr_mask = 0xf0000fff, - .pvr_value = 0x40000858, - .cpu_name = "440EP Rev. A", - .cpu_features = CPU_FTRS_44X, - .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_440ep, - .machine_check = machine_check_4xx, - .platform = "ppc440", - }, - { - .pvr_mask = 0xf0000fff, - .pvr_value = 0x400008d3, - .cpu_name = "440GR Rev. B", - .cpu_features = CPU_FTRS_44X, - .cpu_user_features = COMMON_USER_BOOKE | PPC_FEATURE_HAS_FPU, - .mmu_features = MMU_FTR_TYPE_44x, - .icache_bsize = 32, - .dcache_bsize = 32, - .machine_check = machine_check_4xx, - .platform = "ppc440", - }, - { /* Matches both physical and logical PVR for 440EP (logical pvr = pvr | 0x8) */ - .pvr_mask = 0xf0000ff7, - .pvr_value = 0x400008d4, - .cpu_name = "440EP Rev. C", - .cpu_features = CPU_FTRS_44X, - .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_440ep, - .machine_check = machine_check_4xx, - .platform = "ppc440", - }, - { /* Use logical PVR for 440EP (logical pvr = pvr | 0x8) */ - .pvr_mask = 0xf0000fff, - .pvr_value = 0x400008db, - .cpu_name = "440EP Rev. B", - .cpu_features = CPU_FTRS_44X, - .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_440ep, - .machine_check = machine_check_4xx, - .platform = "ppc440", - }, - { /* 440GRX */ - .pvr_mask = 0xf0000ffb, - .pvr_value = 0x200008D0, - .cpu_name = "440GRX", - .cpu_features = CPU_FTRS_44X, - .cpu_user_features = COMMON_USER_BOOKE, - .mmu_features = MMU_FTR_TYPE_44x, - .icache_bsize = 32, - .dcache_bsize = 32, - .cpu_setup = __setup_cpu_440grx, - .machine_check = machine_check_440A, - .platform = "ppc440", - }, - { /* Use logical PVR for 440EPx (logical pvr = pvr | 0x8) */ - .pvr_mask = 0xf0000ffb, - .pvr_value = 0x200008D8, - .cpu_name = "440EPX", - .cpu_features = CPU_FTRS_44X, - .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_440epx, - .machine_check = machine_check_440A, - .platform = "ppc440", - }, - { /* 440GP Rev. B */ - .pvr_mask = 0xf0000fff, - .pvr_value = 0x40000440, - .cpu_name = "440GP Rev. B", - .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 = "ppc440gp", - }, - { /* 440GP Rev. C */ - .pvr_mask = 0xf0000fff, - .pvr_value = 0x40000481, - .cpu_name = "440GP Rev. C", - .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 = "ppc440gp", - }, - { /* 440GX Rev. A */ - .pvr_mask = 0xf0000fff, - .pvr_value = 0x50000850, - .cpu_name = "440GX Rev. A", - .cpu_features = CPU_FTRS_44X, - .cpu_user_features = COMMON_USER_BOOKE, - .mmu_features = MMU_FTR_TYPE_44x, - .icache_bsize = 32, - .dcache_bsize = 32, - .cpu_setup = __setup_cpu_440gx, - .machine_check = machine_check_440A, - .platform = "ppc440", - }, - { /* 440GX Rev. B */ - .pvr_mask = 0xf0000fff, - .pvr_value = 0x50000851, - .cpu_name = "440GX Rev. B", - .cpu_features = CPU_FTRS_44X, - .cpu_user_features = COMMON_USER_BOOKE, - .mmu_features = MMU_FTR_TYPE_44x, - .icache_bsize = 32, - .dcache_bsize = 32, - .cpu_setup = __setup_cpu_440gx, - .machine_check = machine_check_440A, - .platform = "ppc440", - }, - { /* 440GX Rev. C */ - .pvr_mask = 0xf0000fff, - .pvr_value = 0x50000892, - .cpu_name = "440GX Rev. C", - .cpu_features = CPU_FTRS_44X, - .cpu_user_features = COMMON_USER_BOOKE, - .mmu_features = MMU_FTR_TYPE_44x, - .icache_bsize = 32, - .dcache_bsize = 32, - .cpu_setup = __setup_cpu_440gx, - .machine_check = machine_check_440A, - .platform = "ppc440", - }, - { /* 440GX Rev. F */ - .pvr_mask = 0xf0000fff, - .pvr_value = 0x50000894, - .cpu_name = "440GX Rev. F", - .cpu_features = CPU_FTRS_44X, - .cpu_user_features = COMMON_USER_BOOKE, - .mmu_features = MMU_FTR_TYPE_44x, - .icache_bsize = 32, - .dcache_bsize = 32, - .cpu_setup = __setup_cpu_440gx, - .machine_check = machine_check_440A, - .platform = "ppc440", - }, - { /* 440SP Rev. A */ - .pvr_mask = 0xfff00fff, - .pvr_value = 0x53200891, - .cpu_name = "440SP Rev. A", - .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", - }, - { /* 440SPe Rev. A */ - .pvr_mask = 0xfff00fff, - .pvr_value = 0x53400890, - .cpu_name = "440SPe Rev. A", - .cpu_features = CPU_FTRS_44X, - .cpu_user_features = COMMON_USER_BOOKE, - .mmu_features = MMU_FTR_TYPE_44x, - .icache_bsize = 32, - .dcache_bsize = 32, - .cpu_setup = __setup_cpu_440spe, - .machine_check = machine_check_440A, - .platform = "ppc440", - }, - { /* 440SPe Rev. B */ - .pvr_mask = 0xfff00fff, - .pvr_value = 0x53400891, - .cpu_name = "440SPe Rev. B", - .cpu_features = CPU_FTRS_44X, - .cpu_user_features = COMMON_USER_BOOKE, - .mmu_features = MMU_FTR_TYPE_44x, - .icache_bsize = 32, - .dcache_bsize = 32, - .cpu_setup = __setup_cpu_440spe, - .machine_check = machine_check_440A, - .platform = "ppc440", - }, - { /* 440 in Xilinx Virtex-5 FXT */ - .pvr_mask = 0xfffffff0, - .pvr_value = 0x7ff21910, - .cpu_name = "440 in Virtex-5 FXT", - .cpu_features = CPU_FTRS_44X, - .cpu_user_features = COMMON_USER_BOOKE, - .mmu_features = MMU_FTR_TYPE_44x, - .icache_bsize = 32, - .dcache_bsize = 32, - .cpu_setup = __setup_cpu_440x5, - .machine_check = machine_check_440A, - .platform = "ppc440", - }, - { /* 460EX */ - .pvr_mask = 0xffff0006, - .pvr_value = 0x13020002, - .cpu_name = "460EX", - .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", - }, - { /* 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 = 0xffff0006, - .pvr_value = 0x13020000, - .cpu_name = "460GT", - .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", - }, - { /* 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, - .cpu_name = "460SX", - .cpu_features = CPU_FTRS_44X, - .cpu_user_features = COMMON_USER_BOOKE, - .mmu_features = MMU_FTR_TYPE_44x, - .icache_bsize = 32, - .dcache_bsize = 32, - .cpu_setup = __setup_cpu_460sx, - .machine_check = machine_check_440A, - .platform = "ppc440", - }, - { /* 464 in APM821xx */ - .pvr_mask = 0xfffffff0, - .pvr_value = 0x12C41C80, - .cpu_name = "APM821XX", - .cpu_features = CPU_FTRS_44X, - .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_apm821xx, - .machine_check = machine_check_440A, - .platform = "ppc440", - }, -#ifdef CONFIG_PPC_47x - { /* 476 DD2 core */ - .pvr_mask = 0xffffffff, - .pvr_value = 0x11a52080, - .cpu_name = "476", - .cpu_features = CPU_FTRS_47X | CPU_FTR_476_DD2, - .cpu_user_features = COMMON_USER_BOOKE | - PPC_FEATURE_HAS_FPU, - .mmu_features = MMU_FTR_TYPE_47x | - MMU_FTR_USE_TLBIVAX_BCAST | MMU_FTR_LOCK_BCAST_INVAL, - .icache_bsize = 32, - .dcache_bsize = 128, - .machine_check = machine_check_47x, - .platform = "ppc470", - }, - { /* 476fpe */ - .pvr_mask = 0xffff0000, - .pvr_value = 0x7ff50000, - .cpu_name = "476fpe", - .cpu_features = CPU_FTRS_47X | CPU_FTR_476_DD2, - .cpu_user_features = COMMON_USER_BOOKE | - PPC_FEATURE_HAS_FPU, - .mmu_features = MMU_FTR_TYPE_47x | - MMU_FTR_USE_TLBIVAX_BCAST | MMU_FTR_LOCK_BCAST_INVAL, - .icache_bsize = 32, - .dcache_bsize = 128, - .machine_check = machine_check_47x, - .platform = "ppc470", - }, - { /* 476 iss */ - .pvr_mask = 0xffff0000, - .pvr_value = 0x00050000, - .cpu_name = "476", - .cpu_features = CPU_FTRS_47X, - .cpu_user_features = COMMON_USER_BOOKE | - PPC_FEATURE_HAS_FPU, - .mmu_features = MMU_FTR_TYPE_47x | - MMU_FTR_USE_TLBIVAX_BCAST | MMU_FTR_LOCK_BCAST_INVAL, - .icache_bsize = 32, - .dcache_bsize = 128, - .machine_check = machine_check_47x, - .platform = "ppc470", - }, - { /* 476 others */ - .pvr_mask = 0xffff0000, - .pvr_value = 0x11a50000, - .cpu_name = "476", - .cpu_features = CPU_FTRS_47X, - .cpu_user_features = COMMON_USER_BOOKE | - PPC_FEATURE_HAS_FPU, - .mmu_features = MMU_FTR_TYPE_47x | - MMU_FTR_USE_TLBIVAX_BCAST | MMU_FTR_LOCK_BCAST_INVAL, - .icache_bsize = 32, - .dcache_bsize = 128, - .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_user_features = COMMON_USER_BOOKE, - .mmu_features = MMU_FTR_TYPE_44x, - .icache_bsize = 32, - .dcache_bsize = 32, - .machine_check = machine_check_4xx, - .platform = "ppc440", - } -#endif /* CONFIG_44x */ -#ifdef CONFIG_E200 - { /* e200z5 */ - .pvr_mask = 0xfff00000, - .pvr_value = 0x81000000, - .cpu_name = "e200z5", - /* xxx - galak: add CPU_FTR_MAYBE_CAN_DOZE */ - .cpu_features = CPU_FTRS_E200, - .cpu_user_features = COMMON_USER_BOOKE | - PPC_FEATURE_HAS_EFP_SINGLE | - PPC_FEATURE_UNIFIED_CACHE, - .mmu_features = MMU_FTR_TYPE_FSL_E, - .dcache_bsize = 32, - .machine_check = machine_check_e200, - .platform = "ppc5554", - }, - { /* e200z6 */ - .pvr_mask = 0xfff00000, - .pvr_value = 0x81100000, - .cpu_name = "e200z6", - /* xxx - galak: add CPU_FTR_MAYBE_CAN_DOZE */ - .cpu_features = CPU_FTRS_E200, - .cpu_user_features = COMMON_USER_BOOKE | - PPC_FEATURE_HAS_SPE_COMP | - PPC_FEATURE_HAS_EFP_SINGLE_COMP | - PPC_FEATURE_UNIFIED_CACHE, - .mmu_features = MMU_FTR_TYPE_FSL_E, - .dcache_bsize = 32, - .machine_check = machine_check_e200, - .platform = "ppc5554", - }, - { /* default match */ - .pvr_mask = 0x00000000, - .pvr_value = 0x00000000, - .cpu_name = "(generic E200 PPC)", - .cpu_features = CPU_FTRS_E200, - .cpu_user_features = COMMON_USER_BOOKE | - PPC_FEATURE_HAS_EFP_SINGLE | - PPC_FEATURE_UNIFIED_CACHE, - .mmu_features = MMU_FTR_TYPE_FSL_E, - .dcache_bsize = 32, - .cpu_setup = __setup_cpu_e200, - .machine_check = machine_check_e200, - .platform = "ppc5554", - } -#endif /* CONFIG_E200 */ -#endif /* CONFIG_PPC32 */ -#ifdef CONFIG_E500 -#ifdef CONFIG_PPC32 -#ifndef CONFIG_PPC_E500MC - { /* e500 */ - .pvr_mask = 0xffff0000, - .pvr_value = 0x80200000, - .cpu_name = "e500", - .cpu_features = CPU_FTRS_E500, - .cpu_user_features = COMMON_USER_BOOKE | - PPC_FEATURE_HAS_SPE_COMP | - PPC_FEATURE_HAS_EFP_SINGLE_COMP, - .cpu_user_features2 = PPC_FEATURE2_ISEL, - .mmu_features = MMU_FTR_TYPE_FSL_E, - .icache_bsize = 32, - .dcache_bsize = 32, - .num_pmcs = 4, - .oprofile_cpu_type = "ppc/e500", - .oprofile_type = PPC_OPROFILE_FSL_EMB, - .cpu_setup = __setup_cpu_e500v1, - .machine_check = machine_check_e500, - .platform = "ppc8540", - }, - { /* e500v2 */ - .pvr_mask = 0xffff0000, - .pvr_value = 0x80210000, - .cpu_name = "e500v2", - .cpu_features = CPU_FTRS_E500_2, - .cpu_user_features = COMMON_USER_BOOKE | - PPC_FEATURE_HAS_SPE_COMP | - PPC_FEATURE_HAS_EFP_SINGLE_COMP | - PPC_FEATURE_HAS_EFP_DOUBLE_COMP, - .cpu_user_features2 = PPC_FEATURE2_ISEL, - .mmu_features = MMU_FTR_TYPE_FSL_E | MMU_FTR_BIG_PHYS, - .icache_bsize = 32, - .dcache_bsize = 32, - .num_pmcs = 4, - .oprofile_cpu_type = "ppc/e500", - .oprofile_type = PPC_OPROFILE_FSL_EMB, - .cpu_setup = __setup_cpu_e500v2, - .machine_check = machine_check_e500, - .platform = "ppc8548", - .cpu_down_flush = cpu_down_flush_e500v2, - }, -#else - { /* e500mc */ - .pvr_mask = 0xffff0000, - .pvr_value = 0x80230000, - .cpu_name = "e500mc", - .cpu_features = CPU_FTRS_E500MC, - .cpu_user_features = COMMON_USER_BOOKE | PPC_FEATURE_HAS_FPU, - .cpu_user_features2 = PPC_FEATURE2_ISEL, - .mmu_features = MMU_FTR_TYPE_FSL_E | MMU_FTR_BIG_PHYS | - MMU_FTR_USE_TLBILX, - .icache_bsize = 64, - .dcache_bsize = 64, - .num_pmcs = 4, - .oprofile_cpu_type = "ppc/e500mc", - .oprofile_type = PPC_OPROFILE_FSL_EMB, - .cpu_setup = __setup_cpu_e500mc, - .machine_check = machine_check_e500mc, - .platform = "ppce500mc", - .cpu_down_flush = cpu_down_flush_e500mc, - }, -#endif /* CONFIG_PPC_E500MC */ -#endif /* CONFIG_PPC32 */ -#ifdef CONFIG_PPC_E500MC - { /* e5500 */ - .pvr_mask = 0xffff0000, - .pvr_value = 0x80240000, - .cpu_name = "e5500", - .cpu_features = CPU_FTRS_E5500, - .cpu_user_features = COMMON_USER_BOOKE | PPC_FEATURE_HAS_FPU, - .cpu_user_features2 = PPC_FEATURE2_ISEL, - .mmu_features = MMU_FTR_TYPE_FSL_E | MMU_FTR_BIG_PHYS | - MMU_FTR_USE_TLBILX, - .icache_bsize = 64, - .dcache_bsize = 64, - .num_pmcs = 4, - .oprofile_cpu_type = "ppc/e500mc", - .oprofile_type = PPC_OPROFILE_FSL_EMB, - .cpu_setup = __setup_cpu_e5500, -#ifndef CONFIG_PPC32 - .cpu_restore = __restore_cpu_e5500, -#endif - .machine_check = machine_check_e500mc, - .platform = "ppce5500", - .cpu_down_flush = cpu_down_flush_e5500, - }, - { /* e6500 */ - .pvr_mask = 0xffff0000, - .pvr_value = 0x80400000, - .cpu_name = "e6500", - .cpu_features = CPU_FTRS_E6500, - .cpu_user_features = COMMON_USER_BOOKE | PPC_FEATURE_HAS_FPU | - PPC_FEATURE_HAS_ALTIVEC_COMP, - .cpu_user_features2 = PPC_FEATURE2_ISEL, - .mmu_features = MMU_FTR_TYPE_FSL_E | MMU_FTR_BIG_PHYS | - MMU_FTR_USE_TLBILX, - .icache_bsize = 64, - .dcache_bsize = 64, - .num_pmcs = 6, - .oprofile_cpu_type = "ppc/e6500", - .oprofile_type = PPC_OPROFILE_FSL_EMB, - .cpu_setup = __setup_cpu_e6500, -#ifndef CONFIG_PPC32 - .cpu_restore = __restore_cpu_e6500, -#endif - .machine_check = machine_check_e500mc, - .platform = "ppce6500", - .cpu_down_flush = cpu_down_flush_e6500, - }, -#endif /* CONFIG_PPC_E500MC */ -#ifdef CONFIG_PPC32 - { /* default match */ - .pvr_mask = 0x00000000, - .pvr_value = 0x00000000, - .cpu_name = "(generic E500 PPC)", - .cpu_features = CPU_FTRS_E500, - .cpu_user_features = COMMON_USER_BOOKE | - PPC_FEATURE_HAS_SPE_COMP | - PPC_FEATURE_HAS_EFP_SINGLE_COMP, - .mmu_features = MMU_FTR_TYPE_FSL_E, - .icache_bsize = 32, - .dcache_bsize = 32, - .machine_check = machine_check_e500, - .platform = "powerpc", - } -#endif /* CONFIG_PPC32 */ -#endif /* CONFIG_E500 */ -}; +#include "cpu_specs.h" void __init set_cur_cpu_spec(struct cpu_spec *s) { @@ -2177,30 +67,18 @@ static struct cpu_spec * __init setup_cpu_spec(unsigned long offset, if (old.num_pmcs && !s->num_pmcs) { t->num_pmcs = old.num_pmcs; t->pmc_type = old.pmc_type; - t->oprofile_type = old.oprofile_type; - t->oprofile_mmcra_sihv = old.oprofile_mmcra_sihv; - t->oprofile_mmcra_sipr = old.oprofile_mmcra_sipr; - t->oprofile_mmcra_clear = old.oprofile_mmcra_clear; /* - * If we have passed through this logic once before and - * have pulled the default case because the real PVR was - * not found inside cpu_specs[], then we are possibly - * running in compatibility mode. In that case, let the - * oprofiler know which set of compatibility counters to - * pull from by making sure the oprofile_cpu_type string - * is set to that of compatibility mode. If the - * oprofile_cpu_type already has a value, then we are - * possibly overriding a real PVR with a logical one, - * and, in that case, keep the current value for - * oprofile_cpu_type. + * Let's ensure that the + * fix for the PMAO bug is enabled on compatibility mode. */ - if (old.oprofile_cpu_type != NULL) { - t->oprofile_cpu_type = old.oprofile_cpu_type; - t->oprofile_type = old.oprofile_type; - } + t->cpu_features |= old.cpu_features & CPU_FTR_PMAO_BUG; } + /* Set kuap ON at startup, will be disabled later if cmdline has 'nosmap' */ + if (IS_ENABLED(CONFIG_PPC_KUAP) && IS_ENABLED(CONFIG_PPC32)) + t->mmu_features |= MMU_FTR_KUAP; + *PTRRELOC(&cur_cpu_spec) = &the_cpu_spec; /* @@ -2230,6 +108,8 @@ struct cpu_spec * __init identify_cpu(unsigned long offset, unsigned int pvr) struct cpu_spec *s = cpu_specs; int i; + BUILD_BUG_ON(!ARRAY_SIZE(cpu_specs)); + s = PTRRELOC(s); for (i = 0; i < ARRAY_SIZE(cpu_specs); i++,s++) { @@ -2286,7 +166,7 @@ void __init cpu_feature_keys_init(void) struct static_key_true mmu_feature_keys[NUM_MMU_FTR_KEYS] = { [0 ... NUM_MMU_FTR_KEYS - 1] = STATIC_KEY_TRUE_INIT }; -EXPORT_SYMBOL_GPL(mmu_feature_keys); +EXPORT_SYMBOL(mmu_feature_keys); void __init mmu_feature_keys_init(void) { |