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// SPDX-License-Identifier: GPL-2.0+
/*
* Copyright (C) 2018 Philippe Reynes <philippe.reynes@softathome.com>
*/
#include <common.h>
#include <fdtdec.h>
#include <linux/io.h>
#ifdef CONFIG_ARM64
#include <asm/armv8/mmu.h>
static struct mm_region broadcom_bcm968580xref_mem_map[] = {
{
/* RAM */
.virt = 0x00000000UL,
.phys = 0x00000000UL,
.size = 8UL * SZ_1G,
.attrs = PTE_BLOCK_MEMTYPE(MT_NORMAL) |
PTE_BLOCK_INNER_SHARE
}, {
/* SoC */
.virt = 0x80000000UL,
.phys = 0x80000000UL,
.size = 0xff80000000UL,
.attrs = PTE_BLOCK_MEMTYPE(MT_DEVICE_NGNRNE) |
PTE_BLOCK_NON_SHARE |
PTE_BLOCK_PXN | PTE_BLOCK_UXN
}, {
/* List terminator */
0,
}
};
struct mm_region *mem_map = broadcom_bcm968580xref_mem_map;
#endif
int board_init(void)
{
return 0;
}
int dram_init(void)
{
if (fdtdec_setup_mem_size_base() != 0)
printf("fdtdec_setup_mem_size_base() has failed\n");
return 0;
}
int dram_init_banksize(void)
{
fdtdec_setup_memory_banksize();
return 0;
}
int print_cpuinfo(void)
{
return 0;
}
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