22 struct device;
35  * @u_amp:	Maximum current drawn by the device in microamperes
36  * @u_watt:	Power used by the device in microwatts
49 typedef int (*config_regulators_t)(struct device *dev,
53 typedef int (*config_clks_t)(struct device *dev, struct opp_table *opp_table,
57  * struct dev_pm_opp_config - Device OPP configuration values
65  * @required_dev: The required OPP device.
68  * This structure contains platform specific OPP configurations for the device.
79 	struct device *required_dev;
102 struct opp_table *dev_pm_opp_get_opp_table(struct device *dev);
123 int dev_pm_opp_get_opp_count(struct device *dev);
124 unsigned long dev_pm_opp_get_max_clock_latency(struct device *dev);
125 unsigned long dev_pm_opp_get_max_volt_latency(struct device *dev);
126 unsigned long dev_pm_opp_get_max_transition_latency(struct device *dev);
127 unsigned long dev_pm_opp_get_suspend_opp_freq(struct device *dev);
129 struct dev_pm_opp *dev_pm_opp_find_freq_exact(struct device *dev,
134 dev_pm_opp_find_freq_exact_indexed(struct device *dev, unsigned long freq,
137 struct dev_pm_opp *dev_pm_opp_find_freq_floor(struct device *dev,
140 struct dev_pm_opp *dev_pm_opp_find_freq_floor_indexed(struct device *dev,
143 struct dev_pm_opp *dev_pm_opp_find_freq_ceil(struct device *dev,
146 struct dev_pm_opp *dev_pm_opp_find_freq_ceil_indexed(struct device *dev,
149 struct dev_pm_opp *dev_pm_opp_find_level_exact(struct device *dev,
152 struct dev_pm_opp *dev_pm_opp_find_level_ceil(struct device *dev,
155 struct dev_pm_opp *dev_pm_opp_find_level_floor(struct device *dev,
158 struct dev_pm_opp *dev_pm_opp_find_bw_ceil(struct device *dev,
161 struct dev_pm_opp *dev_pm_opp_find_bw_floor(struct device *dev,
167 int dev_pm_opp_add_dynamic(struct device *dev, struct dev_pm_opp_data *opp);
169 void dev_pm_opp_remove(struct device *dev, unsigned long freq);
170 void dev_pm_opp_remove_all_dynamic(struct device *dev);
172 int dev_pm_opp_adjust_voltage(struct device *dev, unsigned long freq,
176 int dev_pm_opp_enable(struct device *dev, unsigned long freq);
178 int dev_pm_opp_disable(struct device *dev, unsigned long freq);
180 int dev_pm_opp_register_notifier(struct device *dev, struct notifier_block *nb);
181 int dev_pm_opp_unregister_notifier(struct device *dev, struct notifier_block *nb);
183 int dev_pm_opp_set_config(struct device *dev, struct dev_pm_opp_config *config);
184 int devm_pm_opp_set_config(struct device *dev, struct dev_pm_opp_config *config);
186 int dev_pm_opp_config_clks_simple(struct device *dev,
192 int dev_pm_opp_set_rate(struct device *dev, unsigned long target_freq);
193 int dev_pm_opp_set_opp(struct device *dev, struct dev_pm_opp *opp);
194 int dev_pm_opp_set_sharing_cpus(struct device *cpu_dev, const struct cpumask *cpumask);
195 int dev_pm_opp_get_sharing_cpus(struct device *cpu_dev, struct cpumask *cpumask);
196 void dev_pm_opp_remove_table(struct device *dev);
198 int dev_pm_opp_sync_regulators(struct device *dev);
200 static inline struct opp_table *dev_pm_opp_get_opp_table(struct device *dev)  in dev_pm_opp_get_opp_table()
205 static inline struct opp_table *dev_pm_opp_get_opp_table_indexed(struct device *dev, int index)  in dev_pm_opp_get_opp_table_indexed()
256 static inline int dev_pm_opp_get_opp_count(struct device *dev)  in dev_pm_opp_get_opp_count()
261 static inline unsigned long dev_pm_opp_get_max_clock_latency(struct device *dev)  in dev_pm_opp_get_max_clock_latency()
266 static inline unsigned long dev_pm_opp_get_max_volt_latency(struct device *dev)  in dev_pm_opp_get_max_volt_latency()
271 static inline unsigned long dev_pm_opp_get_max_transition_latency(struct device *dev)  in dev_pm_opp_get_max_transition_latency()
276 static inline unsigned long dev_pm_opp_get_suspend_opp_freq(struct device *dev)  in dev_pm_opp_get_suspend_opp_freq()
281 static inline struct dev_pm_opp *dev_pm_opp_find_freq_exact(struct device *dev,  in dev_pm_opp_find_freq_exact()
288 dev_pm_opp_find_freq_exact_indexed(struct device *dev, unsigned long freq,  in dev_pm_opp_find_freq_exact_indexed()
294 static inline struct dev_pm_opp *dev_pm_opp_find_freq_floor(struct device *dev,  in dev_pm_opp_find_freq_floor()
301 dev_pm_opp_find_freq_floor_indexed(struct device *dev, unsigned long *freq, u32 index)  in dev_pm_opp_find_freq_floor_indexed()
306 static inline struct dev_pm_opp *dev_pm_opp_find_freq_ceil(struct device *dev,  in dev_pm_opp_find_freq_ceil()
313 dev_pm_opp_find_freq_ceil_indexed(struct device *dev, unsigned long *freq, u32 index)  in dev_pm_opp_find_freq_ceil_indexed()
318 static inline struct dev_pm_opp *dev_pm_opp_find_level_exact(struct device *dev,  in dev_pm_opp_find_level_exact()
324 static inline struct dev_pm_opp *dev_pm_opp_find_level_ceil(struct device *dev,  in dev_pm_opp_find_level_ceil()
330 static inline struct dev_pm_opp *dev_pm_opp_find_level_floor(struct device *dev,  in dev_pm_opp_find_level_floor()
336 static inline struct dev_pm_opp *dev_pm_opp_find_bw_ceil(struct device *dev,  in dev_pm_opp_find_bw_ceil()
342 static inline struct dev_pm_opp *dev_pm_opp_find_bw_floor(struct device *dev,  in dev_pm_opp_find_bw_floor()
353 dev_pm_opp_add_dynamic(struct device *dev, struct dev_pm_opp_data *opp)  in dev_pm_opp_add_dynamic()
358 static inline void dev_pm_opp_remove(struct device *dev, unsigned long freq)  in dev_pm_opp_remove()
362 static inline void dev_pm_opp_remove_all_dynamic(struct device *dev)  in dev_pm_opp_remove_all_dynamic()
367 dev_pm_opp_adjust_voltage(struct device *dev, unsigned long freq,  in dev_pm_opp_adjust_voltage()
374 static inline int dev_pm_opp_enable(struct device *dev, unsigned long freq)  in dev_pm_opp_enable()
379 static inline int dev_pm_opp_disable(struct device *dev, unsigned long freq)  in dev_pm_opp_disable()
384 static inline int dev_pm_opp_register_notifier(struct device *dev, struct notifier_block *nb)  in dev_pm_opp_register_notifier()
389 static inline int dev_pm_opp_unregister_notifier(struct device *dev, struct notifier_block *nb)  in dev_pm_opp_unregister_notifier()
394 static inline int dev_pm_opp_set_config(struct device *dev, struct dev_pm_opp_config *config)  in dev_pm_opp_set_config()
399 static inline int devm_pm_opp_set_config(struct device *dev, struct dev_pm_opp_config *config)  in devm_pm_opp_set_config()
406 static inline int dev_pm_opp_config_clks_simple(struct device *dev,  in dev_pm_opp_config_clks_simple()
424 static inline int dev_pm_opp_set_rate(struct device *dev, unsigned long target_freq)  in dev_pm_opp_set_rate()
429 static inline int dev_pm_opp_set_opp(struct device *dev, struct dev_pm_opp *opp)  in dev_pm_opp_set_opp()
434 static inline int dev_pm_opp_set_sharing_cpus(struct device *cpu_dev, const struct cpumask *cpumask)  in dev_pm_opp_set_sharing_cpus()
439 static inline int dev_pm_opp_get_sharing_cpus(struct device *cpu_dev, struct cpumask *cpumask)  in dev_pm_opp_get_sharing_cpus()
444 static inline void dev_pm_opp_remove_table(struct device *dev)  in dev_pm_opp_remove_table()
452 static inline int dev_pm_opp_sync_regulators(struct device *dev)  in dev_pm_opp_sync_regulators()
460 int dev_pm_opp_init_cpufreq_table(struct device *dev, struct cpufreq_frequency_table **table);
461 void dev_pm_opp_free_cpufreq_table(struct device *dev, struct cpufreq_frequency_table **table);
463 static inline int dev_pm_opp_init_cpufreq_table(struct device *dev, struct cpufreq_frequency_table …  in dev_pm_opp_init_cpufreq_table()
468 static inline void dev_pm_opp_free_cpufreq_table(struct device *dev, struct cpufreq_frequency_table…  in dev_pm_opp_free_cpufreq_table()
475 int dev_pm_opp_of_add_table(struct device *dev);
476 int dev_pm_opp_of_add_table_indexed(struct device *dev, int index);
477 int devm_pm_opp_of_add_table_indexed(struct device *dev, int index);
478 void dev_pm_opp_of_remove_table(struct device *dev);
479 int devm_pm_opp_of_add_table(struct device *dev);
482 int dev_pm_opp_of_get_sharing_cpus(struct device *cpu_dev, struct cpumask *cpumask);
483 struct device_node *dev_pm_opp_of_get_opp_desc_node(struct device *dev);
486 bool dev_pm_opp_of_has_required_opp(struct device *dev);
487 int dev_pm_opp_of_find_icc_paths(struct device *dev, struct opp_table *opp_table);
488 int dev_pm_opp_of_register_em(struct device *dev, struct cpumask *cpus);
489 int dev_pm_opp_calc_power(struct device *dev, unsigned long *uW,
491 static inline void dev_pm_opp_of_unregister_em(struct device *dev)  in dev_pm_opp_of_unregister_em()
496 static inline int dev_pm_opp_of_add_table(struct device *dev)  in dev_pm_opp_of_add_table()
501 static inline int dev_pm_opp_of_add_table_indexed(struct device *dev, int index)  in dev_pm_opp_of_add_table_indexed()
506 static inline int devm_pm_opp_of_add_table_indexed(struct device *dev, int index)  in devm_pm_opp_of_add_table_indexed()
511 static inline void dev_pm_opp_of_remove_table(struct device *dev)  in dev_pm_opp_of_remove_table()
515 static inline int devm_pm_opp_of_add_table(struct device *dev)  in devm_pm_opp_of_add_table()
529 static inline int dev_pm_opp_of_get_sharing_cpus(struct device *cpu_dev, struct cpumask *cpumask)  in dev_pm_opp_of_get_sharing_cpus()
534 static inline struct device_node *dev_pm_opp_of_get_opp_desc_node(struct device *dev)  in dev_pm_opp_of_get_opp_desc_node()
544 static inline int dev_pm_opp_of_register_em(struct device *dev,  in dev_pm_opp_of_register_em()
550 static inline void dev_pm_opp_of_unregister_em(struct device *dev)  in dev_pm_opp_of_unregister_em()
554 static inline int dev_pm_opp_calc_power(struct device *dev, unsigned long *uW,  in dev_pm_opp_calc_power()
565 static inline bool dev_pm_opp_of_has_required_opp(struct device *dev)  in dev_pm_opp_of_has_required_opp()
570 static inline int dev_pm_opp_of_find_icc_paths(struct device *dev, struct opp_table *opp_table)  in dev_pm_opp_of_find_icc_paths()
578 static inline int dev_pm_opp_add(struct device *dev, unsigned long freq,  in dev_pm_opp_add()
590 static inline int dev_pm_opp_set_regulators(struct device *dev,  in dev_pm_opp_set_regulators()
605 static inline int devm_pm_opp_set_regulators(struct device *dev,  in devm_pm_opp_set_regulators()
616 static inline int dev_pm_opp_set_supported_hw(struct device *dev,  in dev_pm_opp_set_supported_hw()
633 static inline int devm_pm_opp_set_supported_hw(struct device *dev,  in devm_pm_opp_set_supported_hw()
646 static inline int dev_pm_opp_set_clkname(struct device *dev, const char *name)  in dev_pm_opp_set_clkname()
661 static inline int devm_pm_opp_set_clkname(struct device *dev, const char *name)  in devm_pm_opp_set_clkname()
672 static inline int dev_pm_opp_set_config_regulators(struct device *dev,  in dev_pm_opp_set_config_regulators()
688 static inline int dev_pm_opp_set_prop_name(struct device *dev, const char *name)  in dev_pm_opp_set_prop_name()