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Diffstat (limited to 'kernel/drivers/clk/qcom/common.h')
| -rw-r--r-- | kernel/drivers/clk/qcom/common.h | 48 |
1 files changed, 48 insertions, 0 deletions
diff --git a/kernel/drivers/clk/qcom/common.h b/kernel/drivers/clk/qcom/common.h new file mode 100644 index 000000000..7a0e73713 --- /dev/null +++ b/kernel/drivers/clk/qcom/common.h @@ -0,0 +1,48 @@ +/* + * Copyright (c) 2014, The Linux Foundation. All rights reserved. + * + * This software is licensed under the terms of the GNU General Public + * License version 2, as published by the Free Software Foundation, and + * may be copied, distributed, and modified under those terms. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + */ +#ifndef __QCOM_CLK_COMMON_H__ +#define __QCOM_CLK_COMMON_H__ + +struct platform_device; +struct regmap_config; +struct clk_regmap; +struct qcom_reset_map; +struct regmap; +struct freq_tbl; +struct clk_hw; +struct parent_map; + +struct qcom_cc_desc { + const struct regmap_config *config; + struct clk_regmap **clks; + size_t num_clks; + const struct qcom_reset_map *resets; + size_t num_resets; +}; + +extern const struct freq_tbl *qcom_find_freq(const struct freq_tbl *f, + unsigned long rate); +extern int qcom_find_src_index(struct clk_hw *hw, const struct parent_map *map, + u8 src); + +extern struct regmap *qcom_cc_map(struct platform_device *pdev, + const struct qcom_cc_desc *desc); +extern int qcom_cc_really_probe(struct platform_device *pdev, + const struct qcom_cc_desc *desc, + struct regmap *regmap); +extern int qcom_cc_probe(struct platform_device *pdev, + const struct qcom_cc_desc *desc); + +extern void qcom_cc_remove(struct platform_device *pdev); + +#endif |