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/* SPDX-License-Identifier: GPL-2.0 */
/*
* Copyright (c) 2014 Samsung Electronics Co., Ltd.
* http://www.samsung.com
*
* Header for Exynos PMU Driver support
*/
#ifndef __LINUX_SOC_EXYNOS_PMU_H
#define __LINUX_SOC_EXYNOS_PMU_H
struct regmap;
struct device_node;
enum sys_powerdown {
SYS_AFTR,
SYS_LPA,
SYS_SLEEP,
NUM_SYS_POWERDOWN,
};
extern void exynos_sys_powerdown_conf(enum sys_powerdown mode);
#ifdef CONFIG_EXYNOS_PMU
struct regmap *exynos_get_pmu_regmap(void);
struct regmap *exynos_get_pmu_regmap_by_phandle(struct device_node *np,
const char *propname);
#else
static inline struct regmap *exynos_get_pmu_regmap(void)
{
return ERR_PTR(-ENODEV);
}
static inline struct regmap *exynos_get_pmu_regmap_by_phandle(struct device_node *np,
const char *propname)
{
return ERR_PTR(-ENODEV);
}
#endif
#endif /* __LINUX_SOC_EXYNOS_PMU_H */
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