From ae156a3633d377d43990eb539f8a007c0c2bf769 Mon Sep 17 00:00:00 2001 From: Théo Lebrun Date: Wed, 21 Feb 2024 19:22:10 +0100 Subject: clk: fixed-factor: add fwname-based constructor functions MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Add four functions to register clk_hw based on the fw_name field in clk_parent_data, ie the value in the DT property `clock-names`. There are variants for devm or not and passing an accuracy or not passing one: - clk_hw_register_fixed_factor_fwname - clk_hw_register_fixed_factor_with_accuracy_fwname - devm_clk_hw_register_fixed_factor_fwname - devm_clk_hw_register_fixed_factor_with_accuracy_fwname The `struct clk_parent_data` init is extracted from __clk_hw_register_fixed_factor to each calling function. It is required to allow each function to pass whatever field they want, not only index. Signed-off-by: Théo Lebrun Link: https://lore.kernel.org/r/20240221-mbly-clk-v7-2-31d4ce3630c3@bootlin.com Signed-off-by: Stephen Boyd --- include/linux/clk-provider.h | 14 ++++++++++++++ 1 file changed, 14 insertions(+) (limited to 'include/linux') diff --git a/include/linux/clk-provider.h b/include/linux/clk-provider.h index 7ddc952c8c67..4a537260f655 100644 --- a/include/linux/clk-provider.h +++ b/include/linux/clk-provider.h @@ -1116,10 +1116,24 @@ void clk_unregister_fixed_factor(struct clk *clk); struct clk_hw *clk_hw_register_fixed_factor(struct device *dev, const char *name, const char *parent_name, unsigned long flags, unsigned int mult, unsigned int div); +struct clk_hw *clk_hw_register_fixed_factor_fwname(struct device *dev, + struct device_node *np, const char *name, const char *fw_name, + unsigned long flags, unsigned int mult, unsigned int div); +struct clk_hw *clk_hw_register_fixed_factor_with_accuracy_fwname(struct device *dev, + struct device_node *np, const char *name, const char *fw_name, + unsigned long flags, unsigned int mult, unsigned int div, + unsigned long acc); void clk_hw_unregister_fixed_factor(struct clk_hw *hw); struct clk_hw *devm_clk_hw_register_fixed_factor(struct device *dev, const char *name, const char *parent_name, unsigned long flags, unsigned int mult, unsigned int div); +struct clk_hw *devm_clk_hw_register_fixed_factor_fwname(struct device *dev, + struct device_node *np, const char *name, const char *fw_name, + unsigned long flags, unsigned int mult, unsigned int div); +struct clk_hw *devm_clk_hw_register_fixed_factor_with_accuracy_fwname(struct device *dev, + struct device_node *np, const char *name, const char *fw_name, + unsigned long flags, unsigned int mult, unsigned int div, + unsigned long acc); struct clk_hw *devm_clk_hw_register_fixed_factor_index(struct device *dev, const char *name, unsigned int index, unsigned long flags, unsigned int mult, unsigned int div); -- cgit v1.2.3