u-boot/arch/arm/mach-uniphier/sbc/sbc-ld4.c
Masahiro Yamada 9e3bb84bd8 ARM: uniphier: refactor SBC init code
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>
2017-01-17 09:00:40 +09:00

23 lines
383 B
C

/*
* Copyright (C) 2011-2015 Panasonic Corporation
* Copyright (C) 2015-2017 Socionext Inc.
*
* SPDX-License-Identifier: GPL-2.0+
*/
#include <linux/io.h>
#include "../init.h"
#include "sbc-regs.h"
void uniphier_ld4_sbc_init(void)
{
u32 tmp;
uniphier_sbc_init_savepin();
/* system bus output enable */
tmp = readl(PC0CTRL);
tmp &= 0xfffffcff;
writel(tmp, PC0CTRL);
}