mirror of
https://github.com/brain-hackers/u-boot-brain
synced 2024-07-09 04:36:16 +09:00
6717e15447
<common.h> pulls in a lot of bloat. <common.h> is unneeded in most of places. Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com> Reviewed-by: Simon Glass <sjg@chromium.org>
39 lines
868 B
C
39 lines
868 B
C
// SPDX-License-Identifier: GPL-2.0+
|
|
/*
|
|
* Copyright (C) 2016 Masahiro Yamada <yamada.masahiro@socionext.com>
|
|
*/
|
|
|
|
#include <linux/types.h>
|
|
#include <asm/armv8/mmu.h>
|
|
|
|
#include "../init.h"
|
|
|
|
static struct mm_region uniphier_mem_map[] = {
|
|
{
|
|
.virt = 0x00000000,
|
|
.phys = 0x00000000,
|
|
.size = 0x80000000,
|
|
.attrs = PTE_BLOCK_MEMTYPE(MT_DEVICE_NGNRNE) |
|
|
PTE_BLOCK_NON_SHARE |
|
|
PTE_BLOCK_PXN | PTE_BLOCK_UXN
|
|
},
|
|
{
|
|
.virt = 0x80000000,
|
|
.phys = 0x80000000,
|
|
.size = 0xc0000000,
|
|
.attrs = PTE_BLOCK_MEMTYPE(MT_NORMAL) |
|
|
PTE_BLOCK_INNER_SHARE
|
|
},
|
|
{ /* sentinel */ }
|
|
};
|
|
|
|
struct mm_region *mem_map = uniphier_mem_map;
|
|
|
|
void uniphier_mem_map_init(unsigned long dram_base, unsigned long dram_size)
|
|
{
|
|
uniphier_mem_map[0].size = dram_base;
|
|
uniphier_mem_map[1].virt = dram_base;
|
|
uniphier_mem_map[1].phys = dram_base;
|
|
uniphier_mem_map[1].size = dram_size;
|
|
}
|