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| author | Josh Cartwright <joshc@codeaurora.org> | 2015-01-20 05:05:30 +0300 |
|---|---|---|
| committer | Michael Turquette <mturquette@linaro.org> | 2015-01-27 22:49:00 +0300 |
| commit | 4116076e8cbfaacb5925c24a4d22e6b47a96eb42 (patch) | |
| tree | e40c33d0ebe7a6d8b931419127a5d9f4a46294ba /drivers/clk/qcom/clk-regmap-divider.h | |
| parent | bca9690b942654f668ffb5124b2bbd0ba0f007bb (diff) | |
| download | linux-4116076e8cbfaacb5925c24a4d22e6b47a96eb42.tar.xz | |
clk: qcom: Add support for regmap divider clocks
Add support for dividers that use regmap instead of readl/writel.
Signed-off-by: Josh Cartwright <joshc@codeaurora.org>
Signed-off-by: Rajendra Nayak <rnayak@codeaurora.org>
[sboyd@codeaurora.org: Switch to using generic divider code, drop
enable/disable, reword commit text]
Signed-off-by: Stephen Boyd <sboyd@codeaurora.org>
Tested-by: Kenneth Westfield <kwestfie@codeaurora.org>
Signed-off-by: Michael Turquette <mturquette@linaro.org>
Diffstat (limited to 'drivers/clk/qcom/clk-regmap-divider.h')
| -rw-r--r-- | drivers/clk/qcom/clk-regmap-divider.h | 29 |
1 files changed, 29 insertions, 0 deletions
diff --git a/drivers/clk/qcom/clk-regmap-divider.h b/drivers/clk/qcom/clk-regmap-divider.h new file mode 100644 index 000000000000..fc4492e3a827 --- /dev/null +++ b/drivers/clk/qcom/clk-regmap-divider.h @@ -0,0 +1,29 @@ +/* + * 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_REGMAP_DIVIDER_H__ +#define __QCOM_CLK_REGMAP_DIVIDER_H__ + +#include <linux/clk-provider.h> +#include "clk-regmap.h" + +struct clk_regmap_div { + u32 reg; + u32 shift; + u32 width; + struct clk_regmap clkr; +}; + +extern const struct clk_ops clk_regmap_div_ops; + +#endif |