diff options
Diffstat (limited to 'arch/arm/mach-msm/clock.h')
| -rw-r--r-- | arch/arm/mach-msm/clock.h | 43 |
1 files changed, 43 insertions, 0 deletions
diff --git a/arch/arm/mach-msm/clock.h b/arch/arm/mach-msm/clock.h new file mode 100644 index 00000000000..42d29dd7aaf --- /dev/null +++ b/arch/arm/mach-msm/clock.h @@ -0,0 +1,43 @@ +/* arch/arm/mach-msm/clock.h + * + * Copyright (C) 2007 Google, Inc. + * Copyright (c) 2007-2012, 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 __ARCH_ARM_MACH_MSM_CLOCK_H +#define __ARCH_ARM_MACH_MSM_CLOCK_H + +#include <linux/clk-provider.h> +#include <mach/clk.h> + +#define CLK_FIRST_AVAILABLE_FLAG 0x00000100 +#define CLKFLAG_AUTO_OFF 0x00000200 +#define CLKFLAG_MIN 0x00000400 +#define CLKFLAG_MAX 0x00000800 + +#define OFF CLKFLAG_AUTO_OFF +#define CLK_MIN CLKFLAG_MIN +#define CLK_MAX CLKFLAG_MAX +#define CLK_MINMAX (CLK_MIN | CLK_MAX) + +struct msm_clk { + int (*reset)(struct clk_hw *hw, enum clk_reset_action action); + struct clk_hw hw; +}; + +static inline struct msm_clk *to_msm_clk(struct clk_hw *hw) +{ + return container_of(hw, struct msm_clk, hw); +} + +#endif |
