From 2c3c1048746a4622d8c89a29670120dc8fab93c4 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Sun, 7 Apr 2024 20:49:45 +0200 Subject: Adding upstream version 6.1.76. Signed-off-by: Daniel Baumann --- drivers/clk/clk.h | 38 ++++++++++++++++++++++++++++++++++++++ 1 file changed, 38 insertions(+) create mode 100644 drivers/clk/clk.h (limited to 'drivers/clk/clk.h') diff --git a/drivers/clk/clk.h b/drivers/clk/clk.h new file mode 100644 index 000000000..2d801900c --- /dev/null +++ b/drivers/clk/clk.h @@ -0,0 +1,38 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +/* + * Copyright (C) 2013 Samsung Electronics Co., Ltd. + * Sylwester Nawrocki + */ + +struct clk_hw; +struct device; +struct of_phandle_args; + +#if defined(CONFIG_OF) && defined(CONFIG_COMMON_CLK) +struct clk_hw *of_clk_get_hw(struct device_node *np, + int index, const char *con_id); +#else /* !CONFIG_COMMON_CLK || !CONFIG_OF */ +static inline struct clk_hw *of_clk_get_hw(struct device_node *np, + int index, const char *con_id) +{ + return ERR_PTR(-ENOENT); +} +#endif + +struct clk_hw *clk_find_hw(const char *dev_id, const char *con_id); + +#ifdef CONFIG_COMMON_CLK +struct clk *clk_hw_create_clk(struct device *dev, struct clk_hw *hw, + const char *dev_id, const char *con_id); +void __clk_put(struct clk *clk); +#else +/* All these casts to avoid ifdefs in clkdev... */ +static inline struct clk * +clk_hw_create_clk(struct device *dev, struct clk_hw *hw, const char *dev_id, + const char *con_id) +{ + return (struct clk *)hw; +} +static inline void __clk_put(struct clk *clk) { } + +#endif -- cgit v1.2.3