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[u-boot] / arch / arm / mach-rmobile / memmap-r8a7795.c
1 /*
2  * Copyright (C) 2016 Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
3  *
4  * SPDX-License-Identifier: GPL-2.0+
5  */
6
7 #include <common.h>
8 #include <asm/armv8/mmu.h>
9
10 static struct mm_region r8a7795_mem_map[] = {
11         {
12                 .virt = 0x0UL,
13                 .phys = 0x0UL,
14                 .size = 0x80000000UL,
15                 .attrs = PTE_BLOCK_MEMTYPE(MT_NORMAL) |
16                          PTE_BLOCK_INNER_SHARE
17         }, {
18                 .virt = 0x80000000UL,
19                 .phys = 0x80000000UL,
20                 .size = 0x80000000UL,
21                 .attrs = PTE_BLOCK_MEMTYPE(MT_DEVICE_NGNRNE) |
22                          PTE_BLOCK_NON_SHARE |
23                          PTE_BLOCK_PXN | PTE_BLOCK_UXN
24         }, {
25                 /* List terminator */
26                 0,
27         }
28 };
29
30 struct mm_region *mem_map = r8a7795_mem_map;