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https://github.com/AsahiLinux/u-boot
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31 lines
574 B
C
31 lines
574 B
C
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// SPDX-License-Identifier: GPL-2.0+
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/*
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* board/silinux/ek874/ek874.c
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* This file is ek874 board support.
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*
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* Copyright (C) 2021 Renesas Electronics Corporation
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*/
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#include <common.h>
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#include <asm/global_data.h>
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#include <asm/io.h>
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#define RST_BASE 0xE6160000
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#define RST_CA53RESCNT (RST_BASE + 0x44)
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#define RST_CA53_CODE 0x5A5A000F
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DECLARE_GLOBAL_DATA_PTR;
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int board_init(void)
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{
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/* address of boot parameters */
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gd->bd->bi_boot_params = CONFIG_SYS_TEXT_BASE + 0x50000;
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return 0;
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}
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void reset_cpu(ulong addr)
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{
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writel(RST_CA53_CODE, RST_CA53RESCNT);
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}
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