u-boot/arch/arm/mach-snapdragon/sysmap-sdm845.c

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// SPDX-License-Identifier: GPL-2.0+
/*
* Qualcomm SDM845 memory map
*
* (C) Copyright 2021 Dzmitry Sankouski <dsankousk@gmail.com>
*/
#include <common.h>
#include <asm/armv8/mmu.h>
static struct mm_region sdm845_mem_map[] = {
{
.virt = 0x0UL, /* Peripheral block */
.phys = 0x0UL, /* Peripheral block */
.size = 0x10000000UL,
.attrs = PTE_BLOCK_MEMTYPE(MT_DEVICE_NGNRNE) |
PTE_BLOCK_NON_SHARE |
PTE_BLOCK_PXN | PTE_BLOCK_UXN
}, {
.virt = 0x80000000UL, /* DDR */
.phys = 0x80000000UL, /* DDR */
.size = 0x200000000UL, /* 8GiB - maximum allowed memory */
.attrs = PTE_BLOCK_MEMTYPE(MT_NORMAL) |
PTE_BLOCK_INNER_SHARE
}, {
/* List terminator */
0,
}
};
struct mm_region *mem_map = sdm845_mem_map;