1/*
2 * Copyright (c) 2014, The Linux Foundation. All rights reserved.
3 *
4 * This software is licensed under the terms of the GNU General Public
5 * License version 2, as published by the Free Software Foundation, and
6 * may be copied, distributed, and modified under those terms.
7 *
8 * This program is distributed in the hope that it will be useful,
9 * but WITHOUT ANY WARRANTY; without even the implied warranty of
10 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
11 * GNU General Public License for more details.
12 */
13#ifndef __QCOM_CLK_COMMON_H__
14#define __QCOM_CLK_COMMON_H__
15
16struct platform_device;
17struct regmap_config;
18struct clk_regmap;
19struct qcom_reset_map;
20struct regmap;
21struct freq_tbl;
22struct clk_hw;
23struct parent_map;
24
25struct qcom_cc_desc {
26	const struct regmap_config *config;
27	struct clk_regmap **clks;
28	size_t num_clks;
29	const struct qcom_reset_map *resets;
30	size_t num_resets;
31};
32
33extern const struct freq_tbl *qcom_find_freq(const struct freq_tbl *f,
34					     unsigned long rate);
35extern int qcom_find_src_index(struct clk_hw *hw, const struct parent_map *map,
36			       u8 src);
37
38extern struct regmap *qcom_cc_map(struct platform_device *pdev,
39				  const struct qcom_cc_desc *desc);
40extern int qcom_cc_really_probe(struct platform_device *pdev,
41				const struct qcom_cc_desc *desc,
42				struct regmap *regmap);
43extern int qcom_cc_probe(struct platform_device *pdev,
44			 const struct qcom_cc_desc *desc);
45
46extern void qcom_cc_remove(struct platform_device *pdev);
47
48#endif
49