57 lines
1.0 KiB
C
57 lines
1.0 KiB
C
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/*
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* Copyright (c) 2017, ARM Limited and Contributors. All rights reserved.
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*
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* SPDX-License-Identifier: BSD-3-Clause
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*/
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#include <arch_helpers.h>
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#include <bl_common.h>
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#include <console.h>
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#include <debug.h>
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#include <errno.h>
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#include <platform.h>
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#include <platform_def.h>
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#include <xlat_mmu_helpers.h>
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#include "uniphier.h"
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void bl1_early_platform_setup(void)
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{
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uniphier_console_setup();
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}
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void bl1_plat_arch_setup(void)
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{
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uniphier_mmap_setup(UNIPHIER_SEC_DRAM_BASE, UNIPHIER_SEC_DRAM_SIZE,
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NULL);
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enable_mmu_el3(0);
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}
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void bl1_platform_setup(void)
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{
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unsigned int soc;
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int ret;
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soc = uniphier_get_soc_id();
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if (soc == UNIPHIER_SOC_UNKNOWN) {
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ERROR("unsupported SoC\n");
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plat_error_handler(-ENOTSUP);
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}
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ret = uniphier_io_setup(soc);
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if (ret) {
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ERROR("failed to setup io devices\n");
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plat_error_handler(ret);
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}
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}
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static meminfo_t uniphier_tzram_layout = {
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.total_base = UNIPHIER_SEC_DRAM_BASE,
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.total_size = UNIPHIER_SEC_DRAM_SIZE,
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};
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meminfo_t *bl1_plat_sec_mem_layout(void)
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{
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return &uniphier_tzram_layout;
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}
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