| /* SPDX-License-Identifier: GPL-2.0-or-later */ |
| /* |
| * Copyright (C) 2001 Ben. Herrenschmidt (benh@kernel.crashing.org) |
| */ |
| |
| #define COMMON_USER_BOOKE (PPC_FEATURE_32 | PPC_FEATURE_HAS_MMU | \ |
| PPC_FEATURE_BOOKE) |
| |
| static struct cpu_spec cpu_specs[] __initdata = { |
| { /* 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, |
| .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, |
| .cpu_setup = __setup_cpu_e500v2, |
| .machine_check = machine_check_e500, |
| .platform = "ppc8548", |
| .cpu_down_flush = cpu_down_flush_e500v2, |
| }, |
| { /* 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", |
| } |
| }; |
