/* SPDX-License-Identifier: GPL-2.0 */ /* * Copyright (c) 2015 Samsung Electronics Co., Ltd. * http://www.samsung.com * * Header for Exynos PMU Driver support */ #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; void (*pmu_init)(void); void (*powerdown_conf)(enum sys_powerdown); void (*powerdown_conf_extra)(enum sys_powerdown); }; extern void __iomem *pmu_base_addr; #ifdef CONFIG_EXYNOS_PMU_ARM_DRIVERS /* 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 exynos4412_pmu_data; extern const struct exynos_pmu_data exynos5250_pmu_data; extern const struct exynos_pmu_data exynos5420_pmu_data; #endif extern void pmu_raw_writel(u32 val, u32 offset); extern u32 pmu_raw_readl(u32 offset); #endif /* __EXYNOS_PMU_H */