Jetpack/u-boot/arch/arm/mach-uniphier/sbc/sbc-pxs2.c

20 lines
360 B
C

/*
* Copyright (C) 2015-2016 Masahiro Yamada <yamada.masahiro@socionext.com>
*
* SPDX-License-Identifier: GPL-2.0+
*/
#include <linux/io.h>
#include "../init.h"
#include "sbc-regs.h"
int uniphier_pxs2_sbc_init(const struct uniphier_board_data *bd)
{
/* necessary for ROM boot ?? */
/* system bus output enable */
writel(0x17, PC0CTRL);
return 0;
}