diff options
Diffstat (limited to 'kernel/include/linux/pm_opp.h')
| -rw-r--r-- | kernel/include/linux/pm_opp.h | 50 |
1 files changed, 46 insertions, 4 deletions
diff --git a/kernel/include/linux/pm_opp.h b/kernel/include/linux/pm_opp.h index cec2d4540..9a2e50337 100644 --- a/kernel/include/linux/pm_opp.h +++ b/kernel/include/linux/pm_opp.h @@ -30,7 +30,11 @@ unsigned long dev_pm_opp_get_voltage(struct dev_pm_opp *opp); unsigned long dev_pm_opp_get_freq(struct dev_pm_opp *opp); +bool dev_pm_opp_is_turbo(struct dev_pm_opp *opp); + int dev_pm_opp_get_opp_count(struct device *dev); +unsigned long dev_pm_opp_get_max_clock_latency(struct device *dev); +struct dev_pm_opp *dev_pm_opp_get_suspend_opp(struct device *dev); struct dev_pm_opp *dev_pm_opp_find_freq_exact(struct device *dev, unsigned long freq, @@ -62,11 +66,26 @@ static inline unsigned long dev_pm_opp_get_freq(struct dev_pm_opp *opp) return 0; } +static inline bool dev_pm_opp_is_turbo(struct dev_pm_opp *opp) +{ + return false; +} + static inline int dev_pm_opp_get_opp_count(struct device *dev) { return 0; } +static inline unsigned long dev_pm_opp_get_max_clock_latency(struct device *dev) +{ + return 0; +} + +static inline struct dev_pm_opp *dev_pm_opp_get_suspend_opp(struct device *dev) +{ + return NULL; +} + static inline struct dev_pm_opp *dev_pm_opp_find_freq_exact(struct device *dev, unsigned long freq, bool available) { @@ -113,16 +132,39 @@ static inline struct srcu_notifier_head *dev_pm_opp_get_notifier( #endif /* CONFIG_PM_OPP */ #if defined(CONFIG_PM_OPP) && defined(CONFIG_OF) -int of_init_opp_table(struct device *dev); -void of_free_opp_table(struct device *dev); +int dev_pm_opp_of_add_table(struct device *dev); +void dev_pm_opp_of_remove_table(struct device *dev); +int dev_pm_opp_of_cpumask_add_table(cpumask_var_t cpumask); +void dev_pm_opp_of_cpumask_remove_table(cpumask_var_t cpumask); +int dev_pm_opp_of_get_sharing_cpus(struct device *cpu_dev, cpumask_var_t cpumask); +int dev_pm_opp_set_sharing_cpus(struct device *cpu_dev, cpumask_var_t cpumask); #else -static inline int of_init_opp_table(struct device *dev) +static inline int dev_pm_opp_of_add_table(struct device *dev) { return -EINVAL; } -static inline void of_free_opp_table(struct device *dev) +static inline void dev_pm_opp_of_remove_table(struct device *dev) +{ +} + +static inline int dev_pm_opp_of_cpumask_add_table(cpumask_var_t cpumask) +{ + return -ENOSYS; +} + +static inline void dev_pm_opp_of_cpumask_remove_table(cpumask_var_t cpumask) +{ +} + +static inline int dev_pm_opp_of_get_sharing_cpus(struct device *cpu_dev, cpumask_var_t cpumask) +{ + return -ENOSYS; +} + +static inline int dev_pm_opp_set_sharing_cpus(struct device *cpu_dev, cpumask_var_t cpumask) { + return -ENOSYS; } #endif |