| /* |
| * 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 */ |
