/* SPDX-License-Identifier: GPL-2.0 */ | |
/* | |
* Copyright (c) 2019 Samsung Electronics Co., Ltd. | |
* http://www.samsung.com/ | |
* | |
* Samsung Exynos 5422 SoC Adaptive Supply Voltage support | |
*/ | |
#ifndef __LINUX_SOC_EXYNOS5422_ASV_H | |
#define __LINUX_SOC_EXYNOS5422_ASV_H | |
#include <linux/errno.h> | |
enum { | |
EXYNOS_ASV_SUBSYS_ID_ARM, | |
EXYNOS_ASV_SUBSYS_ID_KFC, | |
EXYNOS_ASV_SUBSYS_ID_MAX | |
}; | |
struct exynos_asv; | |
#ifdef CONFIG_EXYNOS_ASV_ARM | |
int exynos5422_asv_init(struct exynos_asv *asv); | |
#else | |
static inline int exynos5422_asv_init(struct exynos_asv *asv) | |
{ | |
return -ENOTSUPP; | |
} | |
#endif | |
#endif /* __LINUX_SOC_EXYNOS5422_ASV_H */ |