| Sandrine Bailleux | 3cd87d7 | 2018-10-09 11:12:55 +0200 | [diff] [blame] | 1 | /* |
| AlexeiFedorov | 718fd79 | 2024-11-08 14:55:20 +0000 | [diff] [blame] | 2 | * Copyright (c) 2018-2025, Arm Limited. All rights reserved. |
| Sandrine Bailleux | 3cd87d7 | 2018-10-09 11:12:55 +0200 | [diff] [blame] | 3 | * |
| 4 | * SPDX-License-Identifier: BSD-3-Clause |
| 5 | */ |
| 6 | |
| Antonio Nino Diaz | 09a00ef | 2019-01-11 13:12:58 +0000 | [diff] [blame] | 7 | #include <drivers/arm/arm_gic.h> |
| Sandrine Bailleux | 3cd87d7 | 2018-10-09 11:12:55 +0200 | [diff] [blame] | 8 | #include <plat_arm.h> |
| 9 | #include <platform.h> |
| 10 | |
| 11 | /* |
| 12 | * Table of regions to map using the MMU. |
| 13 | */ |
| 14 | #if IMAGE_NS_BL1U |
| 15 | static const mmap_region_t mmap[] = { |
| 16 | MAP_REGION_FLAT(DEVICE0_BASE, DEVICE0_SIZE, MT_DEVICE | MT_RW | MT_NS), |
| 17 | MAP_REGION_FLAT(FLASH_BASE, FLASH_SIZE, MT_MEMORY | MT_RO | MT_NS), |
| 18 | MAP_REGION_FLAT(DRAM_BASE, DRAM_SIZE, MT_MEMORY | MT_RW | MT_NS), |
| 19 | {0} |
| 20 | }; |
| 21 | #elif IMAGE_NS_BL2U |
| 22 | static const mmap_region_t mmap[] = { |
| 23 | MAP_REGION_FLAT(DEVICE0_BASE, DEVICE0_SIZE, MT_DEVICE | MT_RW | MT_NS), |
| 24 | MAP_REGION_FLAT(DEVICE1_BASE, DEVICE1_SIZE, MT_DEVICE | MT_RW | MT_NS), |
| 25 | MAP_REGION_FLAT(FLASH_BASE, FLASH_SIZE, MT_DEVICE | MT_RW | MT_NS), |
| 26 | MAP_REGION_FLAT(DRAM_BASE, DRAM_SIZE, MT_MEMORY | MT_RW | MT_NS), |
| 27 | {0} |
| 28 | }; |
| 29 | #elif IMAGE_TFTF |
| 30 | static const mmap_region_t mmap[] = { |
| 31 | MAP_REGION_FLAT(DEVICE0_BASE, DEVICE0_SIZE, MT_DEVICE | MT_RW | MT_NS), |
| 32 | MAP_REGION_FLAT(DEVICE1_BASE, DEVICE1_SIZE, MT_DEVICE | MT_RW | MT_NS), |
| Jayanth Dodderi Chidanand | cd6c94b | 2022-02-15 17:19:05 +0000 | [diff] [blame] | 33 | MAP_REGION_FLAT(LS64_ATOMIC_DEVICE_BASE, LS64_ATOMIC_DEVICE_SIZE, |
| 34 | MT_DEVICE | MT_RW | MT_NS), |
| Sandrine Bailleux | 3cd87d7 | 2018-10-09 11:12:55 +0200 | [diff] [blame] | 35 | #if USE_NVM |
| 36 | MAP_REGION_FLAT(FLASH_BASE, FLASH_SIZE, MT_DEVICE | MT_RW | MT_NS), |
| 37 | #endif |
| AlexeiFedorov | 36ed009 | 2024-09-10 10:37:54 +0100 | [diff] [blame] | 38 | MAP_REGION_FLAT(PCIE_CONFIG_BASE, PCIE_CONFIG_SIZE, MT_DEVICE | MT_RW | MT_NS), |
| AlexeiFedorov | 718fd79 | 2024-11-08 14:55:20 +0000 | [diff] [blame] | 39 | #ifdef __aarch64__ |
| 40 | MAP_REGION_FLAT(PCIE_MEM_1_BASE, PCIE_MEM_1_SIZE, MT_DEVICE | MT_RW | MT_NS), |
| 41 | MAP_REGION_FLAT(PCIE_MEM_2_BASE, PCIE_MEM_2_SIZE, MT_DEVICE | MT_RW | MT_NS), |
| 42 | #endif |
| Sandrine Bailleux | 3cd87d7 | 2018-10-09 11:12:55 +0200 | [diff] [blame] | 43 | MAP_REGION_FLAT(DRAM_BASE, TFTF_BASE - DRAM_BASE, MT_MEMORY | MT_RW | MT_NS), |
| Sandrine Bailleux | 3cd87d7 | 2018-10-09 11:12:55 +0200 | [diff] [blame] | 44 | {0} |
| 45 | }; |
| 46 | #endif /* IMAGE_NS_BL1U */ |
| 47 | |
| 48 | const mmap_region_t *tftf_platform_get_mmap(void) |
| 49 | { |
| 50 | return mmap; |
| 51 | } |
| 52 | |
| 53 | void plat_arm_gic_init(void) |
| 54 | { |
| 55 | arm_gic_init(GICC_BASE, GICD_BASE, GICR_BASE); |
| 56 | } |