1 /* 2 * Copyright (C) 2016 Socionext Inc. 3 * Author: Masahiro Yamada <yamada.masahiro@socionext.com> 4 * 5 * SPDX-License-Identifier: GPL-2.0+ 6 */ 7 8 #ifndef MACH_PLL_H 9 #define MACH_PLL_H 10 11 #define UNIPHIER_PLL_FREQ_DEFAULT (0) 12 13 void uniphier_ld4_dpll_ssc_en(void); 14 15 int uniphier_ld20_sscpll_init(unsigned long reg_base, unsigned int freq, 16 unsigned int ssc_rate, unsigned int divn); 17 int uniphier_ld20_sscpll_ssc_en(unsigned long reg_base); 18 int uniphier_ld20_sscpll_set_regi(unsigned long reg_base, unsigned regi); 19 int uniphier_ld20_vpll27_init(unsigned long reg_base); 20 int uniphier_ld20_dspll_init(unsigned long reg_base); 21 22 #endif /* MACH_PLL_H */ 23