/* 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;
const struct exynos_pmu_conf *pmu_config_extra;
bool pmu_secure;
bool pmu_cpuhp;
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 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;
#endif
extern void pmu_raw_writel(u32 val, u32 offset);
extern u32 pmu_raw_readl(u32 offset);
#endif /* __EXYNOS_PMU_H */
