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c21100c9 PD |
1 | /* |
2 | * Copyright (c) 2015 Samsung Electronics Co., Ltd. | |
3 | * http://www.samsung.com | |
4 | * | |
5 | * Header for EXYNOS PMU Driver support | |
6 | * | |
7 | * This program is free software; you can redistribute it and/or modify | |
8 | * it under the terms of the GNU General Public License version 2 as | |
9 | * published by the Free Software Foundation. | |
10 | */ | |
11 | ||
12 | #ifndef __EXYNOS_PMU_H | |
13 | #define __EXYNOS_PMU_H | |
14 | ||
15 | #include <linux/io.h> | |
16 | ||
17 | #define PMU_TABLE_END (-1U) | |
18 | ||
19 | struct exynos_pmu_conf { | |
20 | unsigned int offset; | |
21 | u8 val[NUM_SYS_POWERDOWN]; | |
22 | }; | |
23 | ||
24 | struct exynos_pmu_data { | |
25 | const struct exynos_pmu_conf *pmu_config; | |
26 | const struct exynos_pmu_conf *pmu_config_extra; | |
27 | ||
28 | void (*pmu_init)(void); | |
29 | void (*powerdown_conf)(enum sys_powerdown); | |
30 | void (*powerdown_conf_extra)(enum sys_powerdown); | |
31 | }; | |
32 | ||
33 | extern void __iomem *pmu_base_addr; | |
34 | /* list of all exported SoC specific data */ | |
35 | extern const struct exynos_pmu_data exynos3250_pmu_data; | |
73d72ed8 PD |
36 | extern const struct exynos_pmu_data exynos4210_pmu_data; |
37 | extern const struct exynos_pmu_data exynos4212_pmu_data; | |
38 | extern const struct exynos_pmu_data exynos4412_pmu_data; | |
3900d6a8 | 39 | extern const struct exynos_pmu_data exynos5250_pmu_data; |
92c4bf04 | 40 | extern const struct exynos_pmu_data exynos5420_pmu_data; |
c21100c9 PD |
41 | |
42 | extern void pmu_raw_writel(u32 val, u32 offset); | |
43 | extern u32 pmu_raw_readl(u32 offset); | |
44 | #endif /* __EXYNOS_PMU_H */ |