PWM_DUTY_POSITIVE 27 drivers/pwm/pwm-rockchip.c #define PWM_POLARITY_MASK (PWM_DUTY_POSITIVE | PWM_INACTIVE_POSITIVE) PWM_DUTY_POSITIVE 93 drivers/pwm/pwm-rockchip.c if (pc->data->supports_polarity && !(val & PWM_DUTY_POSITIVE)) PWM_DUTY_POSITIVE 141 drivers/pwm/pwm-rockchip.c ctrl |= PWM_DUTY_POSITIVE | PWM_INACTIVE_NEGATIVE;