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| Commit | Line | Data |
|---|---|---|
| 8f45b112 KM |
1 | /* |
| 2 | * Copyright (C) 2012 Renesas Solutions Corp. | |
| 3 | * | |
| 4 | * Kuninori Morimoto <morimoto.kuninori@renesas.com> | |
| 5 | * | |
| 6 | * This file is subject to the terms and conditions of the GNU General Public | |
| 7 | * License. See the file "COPYING" in the main directory of this archive | |
| 8 | * for more details. | |
| 9 | */ | |
| 10 | #ifndef PM_RMOBILE_H | |
| 11 | #define PM_RMOBILE_H | |
| 12 | ||
| 13 | #include <linux/pm_domain.h> | |
| 14 | ||
| ac18e02d RW |
15 | #define DEFAULT_DEV_LATENCY_NS 250000 |
| 16 | ||
| 8f45b112 KM |
17 | struct platform_device; |
| 18 | ||
| 19 | struct rmobile_pm_domain { | |
| 20 | struct generic_pm_domain genpd; | |
| 21 | struct dev_power_governor *gov; | |
| 22 | int (*suspend)(void); | |
| 23 | void (*resume)(void); | |
| 25717b85 | 24 | void __iomem *base; |
| 8f45b112 KM |
25 | unsigned int bit_shift; |
| 26 | bool no_debug; | |
| 27 | }; | |
| 28 | ||
| 29 | static inline | |
| 30 | struct rmobile_pm_domain *to_rmobile_pd(struct generic_pm_domain *d) | |
| 31 | { | |
| 32 | return container_of(d, struct rmobile_pm_domain, genpd); | |
| 33 | } | |
| 34 | ||
| ac18e02d RW |
35 | struct pm_domain_device { |
| 36 | const char *domain_name; | |
| 37 | struct platform_device *pdev; | |
| 38 | }; | |
| 39 | ||
| 2173fc7c | 40 | #if defined(CONFIG_PM_RMOBILE) && defined(CONFIG_ARCH_SHMOBILE_LEGACY) |
| 0d09f450 | 41 | extern void rmobile_init_domains(struct rmobile_pm_domain domains[], int num); |
| 455ae3a5 RW |
42 | extern void rmobile_add_device_to_domain_td(const char *domain_name, |
| 43 | struct platform_device *pdev, | |
| 44 | struct gpd_timing_data *td); | |
| 45 | ||
| 46 | static inline void rmobile_add_device_to_domain(const char *domain_name, | |
| 47 | struct platform_device *pdev) | |
| 48 | { | |
| 49 | rmobile_add_device_to_domain_td(domain_name, pdev, NULL); | |
| 50 | } | |
| 51 | ||
| ac18e02d RW |
52 | extern void rmobile_add_devices_to_domains(struct pm_domain_device data[], |
| 53 | int size); | |
| 8f45b112 | 54 | #else |
| 455ae3a5 | 55 | |
| 0d09f450 | 56 | #define rmobile_init_domains(domains, num) do { } while (0) |
| 455ae3a5 | 57 | #define rmobile_add_device_to_domain_td(name, pdev, td) do { } while (0) |
| 8bdd9468 | 58 | #define rmobile_add_device_to_domain(name, pdev) do { } while (0) |
| ac18e02d RW |
59 | |
| 60 | static inline void rmobile_add_devices_to_domains(struct pm_domain_device d[], | |
| 61 | int size) {} | |
| abebbc4a | 62 | #endif /* CONFIG_PM_RMOBILE */ |
| 8f45b112 KM |
63 | |
| 64 | #endif /* PM_RMOBILE_H */ |