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https://github.com/brain-hackers/u-boot-brain
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f1683aa73c
This allows us to use the same DRAM init function on all archs. Add a dummy function for arc, which does not use DRAM init here. Signed-off-by: Simon Glass <sjg@chromium.org> [trini: Dummy function on nios2] Signed-off-by: Tom Rini <trini@konsulko.com>
37 lines
562 B
C
37 lines
562 B
C
/*
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* Copyright (C) 2013-2014 Synopsys, Inc. All rights reserved.
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*
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* SPDX-License-Identifier: GPL-2.0+
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*/
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#include <common.h>
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#include <asm/arcregs.h>
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#include <asm/cache.h>
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DECLARE_GLOBAL_DATA_PTR;
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int arch_cpu_init(void)
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{
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timer_init();
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gd->cpu_clk = CONFIG_SYS_CLK_FREQ;
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gd->ram_size = CONFIG_SYS_SDRAM_SIZE;
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cache_init();
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return 0;
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}
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int arch_early_init_r(void)
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{
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gd->bd->bi_memstart = CONFIG_SYS_SDRAM_BASE;
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gd->bd->bi_memsize = CONFIG_SYS_SDRAM_SIZE;
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return 0;
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}
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/* This is a dummy function on arc */
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int dram_init(void)
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{
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return 0;
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}
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