SPDX: Convert all of our single license tags to Linux Kernel style
[oweals/u-boot.git] / arch / arm / mach-uniphier / clk / dpll-tail.c
1 // SPDX-License-Identifier: GPL-2.0+
2 /*
3  * Copyright (C) 2011-2014 Panasonic Corporation
4  * Copyright (C) 2015-2016 Socionext Inc.
5  *   Author: Masahiro Yamada <yamada.masahiro@socionext.com>
6  */
7
8 #include <linux/io.h>
9
10 #include "../sc-regs.h"
11 #include "pll.h"
12
13 void uniphier_ld4_dpll_ssc_en(void)
14 {
15         u32 tmp;
16
17         tmp = readl(SC_DPLLCTRL);
18         tmp |= SC_DPLLCTRL_SSC_EN;
19         writel(tmp, SC_DPLLCTRL);
20 }