/* SPDX-License-Identifier: GPL-2.0 */ /* * Copyright (c) 2019 BayLibre, SAS. * Author: Jerome Brunet <jbrunet@baylibre.com> */ #ifndef __MESON_CLK_PLL_H #define __MESON_CLK_PLL_H #include <linux/clk-provider.h> #include <linux/regmap.h> #include "parm.h" struct pll_params_table { unsigned int m; unsigned int n; }; struct pll_mult_range { unsigned int min; unsigned int max; }; #define PLL_PARAMS(_m, _n) \ { \ .m = (_m), \ .n = (_n), \ } #define CLK_MESON_PLL_ROUND_CLOSEST BIT(0) struct meson_clk_pll_data { struct parm en; struct parm m; struct parm n; struct parm frac; struct parm l; struct parm rst; const struct reg_sequence *init_regs; unsigned int init_count; const struct pll_params_table *table; const struct pll_mult_range *range; u8 flags; }; extern const struct clk_ops meson_clk_pll_ro_ops; extern const struct clk_ops meson_clk_pll_ops; extern const struct clk_ops meson_clk_pcie_pll_ops; #endif /* __MESON_CLK_PLL_H */