diff options
Diffstat (limited to 'include/linux')
| -rw-r--r-- | include/linux/pm.h | 1 | ||||
| -rw-r--r-- | include/linux/pm_qos.h | 26 |
2 files changed, 26 insertions, 1 deletions
diff --git a/include/linux/pm.h b/include/linux/pm.h index 0ce6df94221..03d7bb14531 100644 --- a/include/linux/pm.h +++ b/include/linux/pm.h @@ -546,7 +546,6 @@ struct dev_pm_info { unsigned long active_jiffies; unsigned long suspended_jiffies; unsigned long accounting_timestamp; - struct dev_pm_qos_request *pq_req; #endif struct pm_subsys_data *subsys_data; /* Owned by the subsystem. */ struct dev_pm_qos *qos; diff --git a/include/linux/pm_qos.h b/include/linux/pm_qos.h index 3af7d8573c2..5a95013905c 100644 --- a/include/linux/pm_qos.h +++ b/include/linux/pm_qos.h @@ -34,6 +34,9 @@ enum pm_qos_flags_status { #define PM_QOS_NETWORK_THROUGHPUT_DEFAULT_VALUE 0 #define PM_QOS_DEV_LAT_DEFAULT_VALUE 0 +#define PM_QOS_FLAG_NO_POWER_OFF (1 << 0) +#define PM_QOS_FLAG_REMOTE_WAKEUP (1 << 1) + struct pm_qos_request { struct plist_node node; int pm_qos_class; @@ -86,6 +89,8 @@ struct pm_qos_flags { struct dev_pm_qos { struct pm_qos_constraints latency; struct pm_qos_flags flags; + struct dev_pm_qos_request *latency_req; + struct dev_pm_qos_request *flags_req; }; /* Action requested to pm_qos_update_target */ @@ -187,10 +192,31 @@ static inline int dev_pm_qos_add_ancestor_request(struct device *dev, #ifdef CONFIG_PM_RUNTIME int dev_pm_qos_expose_latency_limit(struct device *dev, s32 value); void dev_pm_qos_hide_latency_limit(struct device *dev); +int dev_pm_qos_expose_flags(struct device *dev, s32 value); +void dev_pm_qos_hide_flags(struct device *dev); +int dev_pm_qos_update_flags(struct device *dev, s32 mask, bool set); + +static inline s32 dev_pm_qos_requested_latency(struct device *dev) +{ + return dev->power.qos->latency_req->data.pnode.prio; +} + +static inline s32 dev_pm_qos_requested_flags(struct device *dev) +{ + return dev->power.qos->flags_req->data.flr.flags; +} #else static inline int dev_pm_qos_expose_latency_limit(struct device *dev, s32 value) { return 0; } static inline void dev_pm_qos_hide_latency_limit(struct device *dev) {} +static inline int dev_pm_qos_expose_flags(struct device *dev, s32 value) + { return 0; } +static inline void dev_pm_qos_hide_flags(struct device *dev) {} +static inline int dev_pm_qos_update_flags(struct device *dev, s32 m, bool set) + { return 0; } + +static inline s32 dev_pm_qos_requested_latency(struct device *dev) { return 0; } +static inline s32 dev_pm_qos_requested_flags(struct device *dev) { return 0; } #endif #endif |