diff options
Diffstat (limited to 'include/pwm.h')
| -rw-r--r-- | include/pwm.h | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/include/pwm.h b/include/pwm.h index 15413c537c..24b89332fc 100644 --- a/include/pwm.h +++ b/include/pwm.h @@ -20,6 +20,12 @@ void pwm_enable(enum pwm_channel ch, int enabled); int pwm_get_enabled(enum pwm_channel ch); /** + * Set PWM channel frequency (Hz). + * PWM will be disabled until the duty is set. + */ +void pwm_set_freq(enum pwm_channel ch, uint32_t freq); + +/** * Set PWM channel duty cycle (0-65535). */ void pwm_set_raw_duty(enum pwm_channel ch, uint16_t duty); |