diff options
Diffstat (limited to 'include/linux/pm_opp.h')
-rw-r--r-- | include/linux/pm_opp.h | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/include/linux/pm_opp.h b/include/linux/pm_opp.h index 849d21dc4ca7..6c2d2e88f066 100644 --- a/include/linux/pm_opp.h +++ b/include/linux/pm_opp.h @@ -125,6 +125,8 @@ struct opp_table *dev_pm_opp_set_clkname(struct device *dev, const char * name); void dev_pm_opp_put_clkname(struct opp_table *opp_table); struct opp_table *dev_pm_opp_register_set_opp_helper(struct device *dev, int (*set_opp)(struct dev_pm_set_opp_data *data)); void dev_pm_opp_unregister_set_opp_helper(struct opp_table *opp_table); +struct opp_table *dev_pm_opp_register_get_pstate_helper(struct device *dev, int (*get_pstate)(struct device *dev, unsigned long rate)); +void dev_pm_opp_unregister_get_pstate_helper(struct opp_table *opp_table); int dev_pm_opp_set_rate(struct device *dev, unsigned long target_freq); int dev_pm_opp_set_sharing_cpus(struct device *cpu_dev, const struct cpumask *cpumask); int dev_pm_opp_get_sharing_cpus(struct device *cpu_dev, struct cpumask *cpumask); @@ -245,6 +247,14 @@ static inline struct opp_table *dev_pm_opp_register_set_opp_helper(struct device static inline void dev_pm_opp_unregister_set_opp_helper(struct opp_table *opp_table) {} +static inline struct opp_table *dev_pm_opp_register_get_pstate_helper(struct device *dev, + int (*get_pstate)(struct device *dev, unsigned long rate)) +{ + return ERR_PTR(-ENOTSUPP); +} + +static inline void dev_pm_opp_unregister_get_pstate_helper(struct opp_table *opp_table) {} + static inline struct opp_table *dev_pm_opp_set_prop_name(struct device *dev, const char *name) { return ERR_PTR(-ENOTSUPP); |