Symbol: AW_PWM_PERIOD_ACTIVE_SHIFT
sys/dev/pwm/controller/allwinner/aw_pwm.c
181
(clk_freq / ((reg >> AW_PWM_PERIOD_ACTIVE_SHIFT) & AW_PWM_PERIOD_ACTIVE_MASK));
sys/dev/pwm/controller/allwinner/aw_pwm.c
311
((clk_rate / duty_freq) << AW_PWM_PERIOD_ACTIVE_SHIFT);