/* * linux/drivers/clk/clk.h * * Copyright (C) 2013 Samsung Electronics Co., Ltd. * Sylwester Nawrocki <s.nawrocki@samsung.com> * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License version 2 as * published by the Free Software Foundation. */ struct clk_hw; #if defined(CONFIG_OF) && defined(CONFIG_COMMON_CLK) struct clk *__of_clk_get_from_provider(struct of_phandle_args *clkspec, const char *dev_id, const char *con_id); #endif #ifdef CONFIG_COMMON_CLK struct clk *__clk_create_clk(struct clk_hw *hw, const char *dev_id, const char *con_id); void __clk_free_clk(struct clk *clk); #else /* All these casts to avoid ifdefs in clkdev... */ static inline struct clk * __clk_create_clk(struct clk_hw *hw, const char *dev_id, const char *con_id) { return (struct clk *)hw; } static inline void __clk_free_clk(struct clk *clk) { } static struct clk_hw *__clk_get_hw(struct clk *clk) { return (struct clk_hw *)clk; } #endif