| Chia-Wei Wang | a7556d8 | 2022-11-02 17:50:21 +0800 | [diff] [blame] | 1 | /* |
| 2 | * Copyright (c) 2023, Aspeed Technology Inc. |
| 3 | * |
| 4 | * SPDX-License-Identifier: BSD-3-Clause |
| 5 | */ |
| 6 | |
| 7 | #ifndef PLATFORM_DEF_H |
| 8 | #define PLATFORM_DEF_H |
| 9 | |
| 10 | #include <arch.h> |
| 11 | #include <plat/common/common_def.h> |
| 12 | #include <platform_reg.h> |
| 13 | |
| 14 | #define PLATFORM_STACK_SIZE UL(0x1000) |
| 15 | |
| 16 | /* cpu topology */ |
| 17 | #define PLATFORM_SYSTEM_COUNT U(1) |
| 18 | #define PLATFORM_CLUSTER_COUNT U(1) |
| 19 | #define PLATFORM_CORE_PRIMARY U(0) |
| 20 | #define PLATFORM_CORE_COUNT_PER_CLUSTER U(4) |
| 21 | #define PLATFORM_CORE_COUNT (PLATFORM_CLUSTER_COUNT * \ |
| 22 | PLATFORM_CORE_COUNT_PER_CLUSTER) |
| 23 | |
| 24 | /* arch timer */ |
| 25 | #define PLAT_SYSCNT_CLKIN_HZ U(1600000000) |
| 26 | |
| 27 | /* power domain */ |
| 28 | #define PLAT_MAX_PWR_LVL U(1) |
| 29 | #define PLAT_NUM_PWR_DOMAINS U(5) |
| 30 | #define PLAT_MAX_RET_STATE U(1) |
| 31 | #define PLAT_MAX_OFF_STATE U(2) |
| 32 | |
| 33 | /* cache line size */ |
| 34 | #define CACHE_WRITEBACK_SHIFT U(6) |
| 35 | #define CACHE_WRITEBACK_GRANULE (U(1) << CACHE_WRITEBACK_SHIFT) |
| 36 | |
| 37 | /* translation tables */ |
| 38 | #define PLAT_PHY_ADDR_SPACE_SIZE (ULL(1) << 36) |
| 39 | #define PLAT_VIRT_ADDR_SPACE_SIZE (ULL(1) << 40) |
| 40 | #define MAX_XLAT_TABLES U(8) |
| 41 | #define MAX_MMAP_REGIONS U(32) |
| 42 | |
| 43 | /* BL31 region */ |
| 44 | #define BL31_BASE ULL(0x400000000) |
| 45 | #define BL31_SIZE ULL(0x400000) |
| 46 | #define BL31_LIMIT (BL31_BASE + BL31_SIZE) |
| 47 | |
| 48 | /* BL32 region */ |
| 49 | #define BL32_BASE BL31_LIMIT |
| 50 | #define BL32_SIZE ULL(0x400000) |
| 51 | #define BL32_LIMIT (BL32_BASE + BL32_SIZE) |
| 52 | |
| 53 | /* console */ |
| 54 | #define CONSOLE_UART_BASE UART12_BASE |
| 55 | #define CONSOLE_UART_CLKIN_HZ U(1846153) |
| 56 | #define CONSOLE_UART_BAUDRATE U(115200) |
| 57 | |
| 58 | #endif /* PLATFORM_DEF_H */ |