127 static inline void pwm_get_state(const struct pwm_device *pwm,  in pwm_get_state()  argument
130 	*state = pwm->state;  in pwm_get_state()
133 static inline bool pwm_is_enabled(const struct pwm_device *pwm)  in pwm_is_enabled()  argument
137 	pwm_get_state(pwm, &state);  in pwm_is_enabled()
142 static inline u64 pwm_get_period(const struct pwm_device *pwm)  in pwm_get_period()  argument
146 	pwm_get_state(pwm, &state);  in pwm_get_period()
151 static inline u64 pwm_get_duty_cycle(const struct pwm_device *pwm)  in pwm_get_duty_cycle()  argument
155 	pwm_get_state(pwm, &state);  in pwm_get_duty_cycle()
160 static inline enum pwm_polarity pwm_get_polarity(const struct pwm_device *pwm)  in pwm_get_polarity()  argument
164 	pwm_get_state(pwm, &state);  in pwm_get_polarity()
169 static inline void pwm_get_args(const struct pwm_device *pwm,  in pwm_get_args()  argument
172 	*args = pwm->args;  in pwm_get_args()
192 static inline void pwm_init_state(const struct pwm_device *pwm,  in pwm_init_state()  argument
198 	pwm_get_state(pwm, state);  in pwm_init_state()
201 	pwm_get_args(pwm, &args);  in pwm_init_state()
288 	int (*request)(struct pwm_chip *chip, struct pwm_device *pwm);
289 	void (*free)(struct pwm_chip *chip, struct pwm_device *pwm);
290 	int (*capture)(struct pwm_chip *chip, struct pwm_device *pwm,
294 	int (*round_waveform_tohw)(struct pwm_chip *chip, struct pwm_device *pwm,
296 	int (*round_waveform_fromhw)(struct pwm_chip *chip, struct pwm_device *pwm,
298 	int (*read_waveform)(struct pwm_chip *chip, struct pwm_device *pwm,
300 	int (*write_waveform)(struct pwm_chip *chip, struct pwm_device *pwm,
303 	int (*apply)(struct pwm_chip *chip, struct pwm_device *pwm,
305 	int (*get_state)(struct pwm_chip *chip, struct pwm_device *pwm,
385 int pwm_round_waveform_might_sleep(struct pwm_device *pwm, struct pwm_waveform *wf);
386 int pwm_get_waveform_might_sleep(struct pwm_device *pwm, struct pwm_waveform *wf);
387 int pwm_set_waveform_might_sleep(struct pwm_device *pwm, const struct pwm_waveform *wf, bool exact);
388 int pwm_apply_might_sleep(struct pwm_device *pwm, const struct pwm_state *state);
389 int pwm_apply_atomic(struct pwm_device *pwm, const struct pwm_state *state);
390 int pwm_get_state_hw(struct pwm_device *pwm, struct pwm_state *state);
391 int pwm_adjust_config(struct pwm_device *pwm);
401 static inline int pwm_config(struct pwm_device *pwm, int duty_ns,  in pwm_config()  argument
406 	if (!pwm)  in pwm_config()
412 	pwm_get_state(pwm, &state);  in pwm_config()
418 	return pwm_apply_might_sleep(pwm, &state);  in pwm_config()
427 static inline int pwm_enable(struct pwm_device *pwm)  in pwm_enable()  argument
431 	if (!pwm)  in pwm_enable()
434 	pwm_get_state(pwm, &state);  in pwm_enable()
439 	return pwm_apply_might_sleep(pwm, &state);  in pwm_enable()
446 static inline void pwm_disable(struct pwm_device *pwm)  in pwm_disable()  argument
450 	if (!pwm)  in pwm_disable()
453 	pwm_get_state(pwm, &state);  in pwm_disable()
458 	pwm_apply_might_sleep(pwm, &state);  in pwm_disable()
467 static inline bool pwm_might_sleep(struct pwm_device *pwm)  in pwm_might_sleep()  argument
469 	return !pwm->chip->atomic;  in pwm_might_sleep()
490 void pwm_put(struct pwm_device *pwm);
497 static inline bool pwm_might_sleep(struct pwm_device *pwm)  in pwm_might_sleep()  argument
502 static inline int pwm_apply_might_sleep(struct pwm_device *pwm,  in pwm_apply_might_sleep()  argument
509 static inline int pwm_apply_atomic(struct pwm_device *pwm,  in pwm_apply_atomic()  argument
515 static inline int pwm_get_state_hw(struct pwm_device *pwm, struct pwm_state *state)  in pwm_get_state_hw()  argument
520 static inline int pwm_adjust_config(struct pwm_device *pwm)  in pwm_adjust_config()  argument
525 static inline int pwm_config(struct pwm_device *pwm, int duty_ns,  in pwm_config()  argument
532 static inline int pwm_enable(struct pwm_device *pwm)  in pwm_enable()  argument
538 static inline void pwm_disable(struct pwm_device *pwm)  in pwm_disable()  argument
583 static inline void pwm_put(struct pwm_device *pwm)  in pwm_put()  argument
604 static inline void pwm_apply_args(struct pwm_device *pwm)  in pwm_apply_args()  argument
630 	state.polarity = pwm->args.polarity;  in pwm_apply_args()
631 	state.period = pwm->args.period;  in pwm_apply_args()
634 	pwm_apply_might_sleep(pwm, &state);  in pwm_apply_args()