diff options
| author |   José Pekkarinen <jose.pekkarinen@nokia.com> | 2016-04-11 10:41:07 +0300 |
|---|---|---|
| committer | José Pekkarinen <jose.pekkarinen@nokia.com> | 2016-04-13 08:17:18 +0300 |
| commit | e09b41010ba33a20a87472ee821fa407a5b8da36 (patch) | |
| tree | d10dc367189862e7ca5c592f033dc3726e1df4e3 /kernel/drivers/clk/mediatek/clk-gate.h | |
| parent | f93b97fd65072de626c074dbe099a1fff05ce060 (diff) | |
These changes are the raw update to linux-4.4.6-rt14. Kernel sources
are taken from kernel.org, and rt patch from the rt wiki download page.
During the rebasing, the following patch collided:
Force tick interrupt and get rid of softirq magic(I70131fb85).
Collisions have been removed because its logic was found on the
source already.
Change-Id: I7f57a4081d9deaa0d9ccfc41a6c8daccdee3b769
Signed-off-by: José Pekkarinen <jose.pekkarinen@nokia.com>
Diffstat (limited to 'kernel/drivers/clk/mediatek/clk-gate.h')
| -rw-r--r-- | kernel/drivers/clk/mediatek/clk-gate.h | 50 |
1 files changed, 50 insertions, 0 deletions
diff --git a/kernel/drivers/clk/mediatek/clk-gate.h b/kernel/drivers/clk/mediatek/clk-gate.h new file mode 100644 index 000000000..11e25c992 --- /dev/null +++ b/kernel/drivers/clk/mediatek/clk-gate.h @@ -0,0 +1,50 @@ +/* + * Copyright (c) 2014 MediaTek Inc. + * Author: James Liao <jamesjj.liao@mediatek.com> + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + * + * 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 __DRV_CLK_GATE_H +#define __DRV_CLK_GATE_H + +#include <linux/regmap.h> +#include <linux/clk-provider.h> + +struct clk; + +struct mtk_clk_gate { + struct clk_hw hw; + struct regmap *regmap; + int set_ofs; + int clr_ofs; + int sta_ofs; + u8 bit; +}; + +static inline struct mtk_clk_gate *to_clk_gate(struct clk_hw *hw) +{ + return container_of(hw, struct mtk_clk_gate, hw); +} + +extern const struct clk_ops mtk_clk_gate_ops_setclr; +extern const struct clk_ops mtk_clk_gate_ops_setclr_inv; + +struct clk *mtk_clk_register_gate( + const char *name, + const char *parent_name, + struct regmap *regmap, + int set_ofs, + int clr_ofs, + int sta_ofs, + u8 bit, + const struct clk_ops *ops); + +#endif /* __DRV_CLK_GATE_H */ |