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Masahiro Yamada9d6652c2016-09-17 03:33:09 +09001/*
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
Masahiro Yamadad11b0b72016-09-17 03:33:11 +090011#define UNIPHIER_PLL_FREQ_DEFAULT (0)
12
Masahiro Yamada9d6652c2016-09-17 03:33:09 +090013void uniphier_ld4_dpll_ssc_en(void);
14
Masahiro Yamadad11b0b72016-09-17 03:33:11 +090015int uniphier_ld20_sscpll_init(unsigned long reg_base, unsigned int freq,
16 unsigned int ssc_rate, unsigned int divn);
17int uniphier_ld20_sscpll_ssc_en(unsigned long reg_base);
18int uniphier_ld20_vpll27_init(unsigned long reg_base);
19int uniphier_ld20_dspll_init(unsigned long reg_base);
20
Masahiro Yamada9d6652c2016-09-17 03:33:09 +090021#endif /* MACH_PLL_H */