| Thomas Abraham | e39448e | 2016-04-23 22:18:13 +0530 | [diff] [blame] | 1 | /* |
| 2 | * Copyright (C) 2016 Samsung Electronics |
| 3 | * Thomas Abraham <thomas.ab@samsung.com> |
| 4 | * |
| 5 | * SPDX-License-Identifier: GPL-2.0+ |
| 6 | */ |
| 7 | |
| 8 | #include <common.h> |
| 9 | #include <asm/armv8/mmu.h> |
| 10 | |
| 11 | DECLARE_GLOBAL_DATA_PTR; |
| 12 | |
| 13 | #ifdef CONFIG_EXYNOS7420 |
| 14 | static struct mm_region exynos7420_mem_map[] = { |
| 15 | { |
| 16 | .base = 0x10000000UL, |
| 17 | .size = 0x10000000UL, |
| 18 | .attrs = PTE_BLOCK_MEMTYPE(MT_DEVICE_NGNRNE) | |
| 19 | PTE_BLOCK_NON_SHARE | |
| 20 | PTE_BLOCK_PXN | PTE_BLOCK_UXN, |
| 21 | }, { |
| 22 | .base = 0x40000000UL, |
| 23 | .size = 0x80000000UL, |
| 24 | .attrs = PTE_BLOCK_MEMTYPE(MT_NORMAL) | |
| 25 | PTE_BLOCK_INNER_SHARE, |
| 26 | }, { |
| 27 | /* List terminator */ |
| 28 | .base = 0, |
| 29 | .size = 0, |
| 30 | .attrs = 0, |
| 31 | }, |
| 32 | }; |
| 33 | |
| 34 | struct mm_region *mem_map = exynos7420_mem_map; |
| 35 | #endif |