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49fc825f SB |
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 | ||
16 | struct platform_device; | |
17 | struct regmap_config; | |
18 | struct clk_regmap; | |
19 | struct qcom_reset_map; | |
5b6b7490 | 20 | struct regmap; |
50c6a503 | 21 | struct freq_tbl; |
293d2e97 GD |
22 | struct clk_hw; |
23 | struct parent_map; | |
49fc825f SB |
24 | |
25 | struct 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; | |
5e5cc241 RN |
31 | struct gdsc **gdscs; |
32 | size_t num_gdscs; | |
49fc825f SB |
33 | }; |
34 | ||
50c6a503 SB |
35 | extern const struct freq_tbl *qcom_find_freq(const struct freq_tbl *f, |
36 | unsigned long rate); | |
293d2e97 GD |
37 | extern int qcom_find_src_index(struct clk_hw *hw, const struct parent_map *map, |
38 | u8 src); | |
50c6a503 | 39 | |
ee15faff SB |
40 | extern int qcom_cc_register_board_clk(struct device *dev, const char *path, |
41 | const char *name, unsigned long rate); | |
42 | extern int qcom_cc_register_sleep_clk(struct device *dev); | |
43 | ||
5b6b7490 SB |
44 | extern struct regmap *qcom_cc_map(struct platform_device *pdev, |
45 | const struct qcom_cc_desc *desc); | |
46 | extern int qcom_cc_really_probe(struct platform_device *pdev, | |
47 | const struct qcom_cc_desc *desc, | |
48 | struct regmap *regmap); | |
49fc825f SB |
49 | extern int qcom_cc_probe(struct platform_device *pdev, |
50 | const struct qcom_cc_desc *desc); | |
51 | ||
49fc825f | 52 | #endif |