diff options
Diffstat (limited to 'include/linux/pm_opp.h')
| -rw-r--r-- | include/linux/pm_opp.h | 36 |
1 files changed, 36 insertions, 0 deletions
diff --git a/include/linux/pm_opp.h b/include/linux/pm_opp.h index cec2d45..cab7ba5 100644 --- a/include/linux/pm_opp.h +++ b/include/linux/pm_opp.h @@ -30,7 +30,10 @@ 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_find_freq_exact(struct device *dev, unsigned long freq, @@ -62,11 +65,21 @@ 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_find_freq_exact(struct device *dev, unsigned long freq, bool available) { @@ -115,6 +128,10 @@ static inline struct srcu_notifier_head *dev_pm_opp_get_notifier( #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 of_cpumask_init_opp_table(cpumask_var_t cpumask); +void of_cpumask_free_opp_table(cpumask_var_t cpumask); +int of_get_cpus_sharing_opps(struct device *cpu_dev, cpumask_var_t cpumask); +int set_cpus_sharing_opps(struct device *cpu_dev, cpumask_var_t cpumask); #else static inline int of_init_opp_table(struct device *dev) { @@ -124,6 +141,25 @@ static inline int of_init_opp_table(struct device *dev) static inline void of_free_opp_table(struct device *dev) { } + +static inline int of_cpumask_init_opp_table(cpumask_var_t cpumask) +{ + return -ENOSYS; +} + +static inline void of_cpumask_free_opp_table(cpumask_var_t cpumask) +{ +} + +static inline int of_get_cpus_sharing_opps(struct device *cpu_dev, cpumask_var_t cpumask) +{ + return -ENOSYS; +} + +static inline int set_cpus_sharing_opps(struct device *cpu_dev, cpumask_var_t cpumask) +{ + return -ENOSYS; +} #endif #endif /* __LINUX_OPP_H__ */ |
