u-boot/arch/arm/mach-uniphier/clk/dpll-tail.c

22 lines
398 B
C
Raw Normal View History

/*
* Copyright (C) 2011-2014 Panasonic Corporation
* Copyright (C) 2015-2016 Socionext Inc.
* Author: Masahiro Yamada <yamada.masahiro@socionext.com>
*
* SPDX-License-Identifier: GPL-2.0+
*/
#include <linux/io.h>
#include "../sc-regs.h"
#include "pll.h"
void uniphier_ld4_dpll_ssc_en(void)
{
u32 tmp;
tmp = readl(SC_DPLLCTRL);
tmp |= SC_DPLLCTRL_SSC_EN;
writel(tmp, SC_DPLLCTRL);
}