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// SPDX-License-Identifier: GPL-2.0+
/*
* (C) Copyright 2014 - 2015 Xilinx, Inc.
* Michal Simek <michal.simek@amd.com>
* (This file derived from arch/arm/mach-zynqmp/cpu.c)
*
* Copyright (c) 2015, NVIDIA CORPORATION. All rights reserved.
*/
#include <common.h>
#include <asm/system.h>
#include <asm/armv8/mmu.h>
/* size: IO + NR_DRAM_BANKS + terminator */
struct mm_region tegra_mem_map[1 + CONFIG_NR_DRAM_BANKS + 1] = {
{
.virt = 0x0UL,
.phys = 0x0UL,
.size = 0x80000000UL,
.attrs = PTE_BLOCK_MEMTYPE(MT_DEVICE_NGNRNE) |
PTE_BLOCK_NON_SHARE |
PTE_BLOCK_PXN | PTE_BLOCK_UXN
}, {
.virt = 0x80000000UL,
.phys = 0x80000000UL,
.size = 0x80000000UL,
.attrs = PTE_BLOCK_MEMTYPE(MT_NORMAL) |
PTE_BLOCK_INNER_SHARE
}, {
/* List terminator */
0,
}
};
struct mm_region *mem_map = tegra_mem_map;
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