diff options
Diffstat (limited to 'include')
| -rw-r--r-- | include/led.h | 3 | ||||
| -rw-r--r-- | include/pwm.h | 7 |
2 files changed, 10 insertions, 0 deletions
diff --git a/include/led.h b/include/led.h index dd551fe161..f17621e164 100644 --- a/include/led.h +++ b/include/led.h @@ -33,6 +33,7 @@ enum led_trigger { LED_TRIGGER_NET_RX, LED_TRIGGER_NET_TX, LED_TRIGGER_NET_TXRX, + LED_TRIGGER_DEFAULT_ON, LED_TRIGGER_MAX, }; @@ -58,6 +59,8 @@ static inline void led_trigger(enum led_trigger trigger, enum trigger_type type) int led_get_trigger(enum led_trigger trigger); +void led_of_parse_trigger(struct led *led, struct device_node *np); + /* gpio LED support */ struct gpio_led { int gpio; diff --git a/include/pwm.h b/include/pwm.h index bdc2fdd858..59d86d497d 100644 --- a/include/pwm.h +++ b/include/pwm.h @@ -9,6 +9,8 @@ struct device_d; */ struct pwm_device *pwm_request(const char *pwmname); +struct pwm_device *of_pwm_request(struct device_node *np, const char *con_id); + /* * pwm_free - free a PWM device */ @@ -29,6 +31,11 @@ int pwm_enable(struct pwm_device *pwm); */ void pwm_disable(struct pwm_device *pwm); +void pwm_set_period(struct pwm_device *pwm, unsigned int period); +unsigned int pwm_get_period(struct pwm_device *pwm); +void pwm_set_duty_cycle(struct pwm_device *pwm, unsigned int duty); +unsigned int pwm_get_duty_cycle(struct pwm_device *pwm); + struct pwm_chip; /** |