2018-07-16 05:54:32 +00:00
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/* SPDX-License-Identifier: GPL-2.0 */
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/* Copyright (c) 2014, The Linux Foundation. All rights reserved. */
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2014-01-15 18:47:23 +00:00
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#ifndef __QCOM_CLK_REGMAP_H__
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#define __QCOM_CLK_REGMAP_H__
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#include <linux/clk-provider.h>
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struct regmap;
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/**
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* struct clk_regmap - regmap supporting clock
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* @hw: handle between common and hardware-specific interfaces
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* @regmap: regmap to use for regmap helpers and/or by providers
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* @enable_reg: register when using regmap enable/disable ops
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* @enable_mask: mask when using regmap enable/disable ops
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* @enable_is_inverted: flag to indicate set enable_mask bits to disable
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* when using clock_enable_regmap and friends APIs.
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*/
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struct clk_regmap {
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struct clk_hw hw;
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struct regmap *regmap;
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unsigned int enable_reg;
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unsigned int enable_mask;
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bool enable_is_inverted;
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};
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#define to_clk_regmap(_hw) container_of(_hw, struct clk_regmap, hw)
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int clk_is_enabled_regmap(struct clk_hw *hw);
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int clk_enable_regmap(struct clk_hw *hw);
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void clk_disable_regmap(struct clk_hw *hw);
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2016-08-16 22:38:27 +00:00
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int devm_clk_register_regmap(struct device *dev, struct clk_regmap *rclk);
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2014-01-15 18:47:23 +00:00
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#endif
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