| Masahiro Yamada | 9d6652c | 2016-09-17 03:33:09 +0900 | [diff] [blame] | 1 | /* |
| 2 | * Copyright (C) 2011-2014 Panasonic Corporation | ||||
| 3 | * Copyright (C) 2015-2016 Socionext Inc. | ||||
| 4 | * Author: Masahiro Yamada <yamada.masahiro@socionext.com> | ||||
| 5 | * | ||||
| 6 | * SPDX-License-Identifier: GPL-2.0+ | ||||
| 7 | */ | ||||
| 8 | |||||
| 9 | #include <linux/io.h> | ||||
| 10 | |||||
| 11 | #include "../sc-regs.h" | ||||
| 12 | #include "pll.h" | ||||
| 13 | |||||
| 14 | void uniphier_ld4_dpll_ssc_en(void) | ||||
| 15 | { | ||||
| 16 | u32 tmp; | ||||
| 17 | |||||
| 18 | tmp = readl(SC_DPLLCTRL); | ||||
| 19 | tmp |= SC_DPLLCTRL_SSC_EN; | ||||
| 20 | writel(tmp, SC_DPLLCTRL); | ||||
| 21 | } | ||||