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https://github.com/brain-hackers/u-boot-brain
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9e3bb84bd8
Merge sbc-admulti.c and sbc-savepin.c into a single file to avoid code duplication. Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
26 lines
488 B
C
26 lines
488 B
C
/*
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* Copyright (C) 2016-2017 Socionext Inc.
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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 <spl.h>
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#include <linux/io.h>
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#include "../init.h"
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#include "sbc-regs.h"
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void uniphier_ld11_sbc_init(void)
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{
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uniphier_sbc_init_savepin();
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/* necessary for ROM boot ?? */
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/* system bus output enable */
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writel(0x17, PC0CTRL);
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/* pins for NAND and System Bus are multiplexed */
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if (spl_boot_device() != BOOT_DEVICE_NAND)
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uniphier_pin_init("system_bus_grp");
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}
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