/* 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",
        }
};