#include <linux/cpufreq.h>
#include <linux/notifier.h>
-struct opp;
+struct dev_pm_opp;
struct device;
-enum opp_event {
+enum dev_pm_opp_event {
OPP_EVENT_ADD, OPP_EVENT_ENABLE, OPP_EVENT_DISABLE,
};
#if defined(CONFIG_PM_OPP)
-unsigned long opp_get_voltage(struct opp *opp);
+unsigned long dev_pm_opp_get_voltage(struct dev_pm_opp *opp);
-unsigned long opp_get_freq(struct opp *opp);
+unsigned long dev_pm_opp_get_freq(struct dev_pm_opp *opp);
-int opp_get_opp_count(struct device *dev);
+int dev_pm_opp_get_opp_count(struct device *dev);
-struct opp *opp_find_freq_exact(struct device *dev, unsigned long freq,
- bool available);
+struct dev_pm_opp *dev_pm_opp_find_freq_exact(struct device *dev,
+ unsigned long freq,
+ bool available);
-struct opp *opp_find_freq_floor(struct device *dev, unsigned long *freq);
+struct dev_pm_opp *dev_pm_opp_find_freq_floor(struct device *dev,
+ unsigned long *freq);
-struct opp *opp_find_freq_ceil(struct device *dev, unsigned long *freq);
+struct dev_pm_opp *dev_pm_opp_find_freq_ceil(struct device *dev,
+ unsigned long *freq);
-int opp_add(struct device *dev, unsigned long freq, unsigned long u_volt);
+int dev_pm_opp_add(struct device *dev, unsigned long freq,
+ unsigned long u_volt);
-int opp_enable(struct device *dev, unsigned long freq);
+int dev_pm_opp_enable(struct device *dev, unsigned long freq);
-int opp_disable(struct device *dev, unsigned long freq);
+int dev_pm_opp_disable(struct device *dev, unsigned long freq);
-struct srcu_notifier_head *opp_get_notifier(struct device *dev);
+struct srcu_notifier_head *dev_pm_opp_get_notifier(struct device *dev);
#else
-static inline unsigned long opp_get_voltage(struct opp *opp)
+static inline unsigned long dev_pm_opp_get_voltage(struct dev_pm_opp *opp)
{
return 0;
}
-static inline unsigned long opp_get_freq(struct opp *opp)
+static inline unsigned long dev_pm_opp_get_freq(struct dev_pm_opp *opp)
{
return 0;
}
-static inline int opp_get_opp_count(struct device *dev)
+static inline int dev_pm_opp_get_opp_count(struct device *dev)
{
return 0;
}
-static inline struct opp *opp_find_freq_exact(struct device *dev,
+static inline struct dev_pm_opp *dev_pm_opp_find_freq_exact(struct device *dev,
unsigned long freq, bool available)
{
return ERR_PTR(-EINVAL);
}
-static inline struct opp *opp_find_freq_floor(struct device *dev,
+static inline struct dev_pm_opp *dev_pm_opp_find_freq_floor(struct device *dev,
unsigned long *freq)
{
return ERR_PTR(-EINVAL);
}
-static inline struct opp *opp_find_freq_ceil(struct device *dev,
+static inline struct dev_pm_opp *dev_pm_opp_find_freq_ceil(struct device *dev,
unsigned long *freq)
{
return ERR_PTR(-EINVAL);
}
-static inline int opp_add(struct device *dev, unsigned long freq,
+static inline int dev_pm_opp_add(struct device *dev, unsigned long freq,
unsigned long u_volt)
{
return -EINVAL;
}
-static inline int opp_enable(struct device *dev, unsigned long freq)
+static inline int dev_pm_opp_enable(struct device *dev, unsigned long freq)
{
return 0;
}
-static inline int opp_disable(struct device *dev, unsigned long freq)
+static inline int dev_pm_opp_disable(struct device *dev, unsigned long freq)
{
return 0;
}
-static inline struct srcu_notifier_head *opp_get_notifier(struct device *dev)
+static inline struct srcu_notifier_head *dev_pm_opp_get_notifier(
+ struct device *dev)
{
return ERR_PTR(-EINVAL);
}
#endif
#if defined(CONFIG_CPU_FREQ) && defined(CONFIG_PM_OPP)
-int opp_init_cpufreq_table(struct device *dev,
+int dev_pm_opp_init_cpufreq_table(struct device *dev,
struct cpufreq_frequency_table **table);
-void opp_free_cpufreq_table(struct device *dev,
+void dev_pm_opp_free_cpufreq_table(struct device *dev,
struct cpufreq_frequency_table **table);
#else
-static inline int opp_init_cpufreq_table(struct device *dev,
+static inline int dev_pm_opp_init_cpufreq_table(struct device *dev,
struct cpufreq_frequency_table **table)
{
return -EINVAL;
}
static inline
-void opp_free_cpufreq_table(struct device *dev,
+void dev_pm_opp_free_cpufreq_table(struct device *dev,
struct cpufreq_frequency_table **table)
{
}