diff options
| author | André Fabian Silva Delgado <emulatorman@parabola.nu> | 2016-06-10 05:30:17 -0300 |
|---|---|---|
| committer | André Fabian Silva Delgado <emulatorman@parabola.nu> | 2016-06-10 05:30:17 -0300 |
| commit | d635711daa98be86d4c7fd01499c34f566b54ccb (patch) | |
| tree | aa5cc3760a27c3d57146498cb82fa549547de06c /drivers/soc/samsung/exynos-pmu.h | |
| parent | c91265cd0efb83778f015b4d4b1129bd2cfd075e (diff) | |
Linux-libre 4.6.2-gnu
Diffstat (limited to 'drivers/soc/samsung/exynos-pmu.h')
| -rw-r--r-- | drivers/soc/samsung/exynos-pmu.h | 44 |
1 files changed, 44 insertions, 0 deletions
diff --git a/drivers/soc/samsung/exynos-pmu.h b/drivers/soc/samsung/exynos-pmu.h new file mode 100644 index 000000000..a469e366f --- /dev/null +++ b/drivers/soc/samsung/exynos-pmu.h @@ -0,0 +1,44 @@ +/* + * Copyright (c) 2015 Samsung Electronics Co., Ltd. + * http://www.samsung.com + * + * Header for EXYNOS PMU Driver support + * + * 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. + */ + +#ifndef __EXYNOS_PMU_H +#define __EXYNOS_PMU_H + +#include <linux/io.h> + +#define PMU_TABLE_END (-1U) + +struct exynos_pmu_conf { + unsigned int offset; + u8 val[NUM_SYS_POWERDOWN]; +}; + +struct exynos_pmu_data { + const struct exynos_pmu_conf *pmu_config; + const struct exynos_pmu_conf *pmu_config_extra; + + void (*pmu_init)(void); + void (*powerdown_conf)(enum sys_powerdown); + void (*powerdown_conf_extra)(enum sys_powerdown); +}; + +extern void __iomem *pmu_base_addr; +/* list of all exported SoC specific data */ +extern const struct exynos_pmu_data exynos3250_pmu_data; +extern const struct exynos_pmu_data exynos4210_pmu_data; +extern const struct exynos_pmu_data exynos4212_pmu_data; +extern const struct exynos_pmu_data exynos4412_pmu_data; +extern const struct exynos_pmu_data exynos5250_pmu_data; +extern const struct exynos_pmu_data exynos5420_pmu_data; + +extern void pmu_raw_writel(u32 val, u32 offset); +extern u32 pmu_raw_readl(u32 offset); +#endif /* __EXYNOS_PMU_H */ |