PERIP_PWM_PDM_CONTROL_CH_SHIFT  167 drivers/pwm/pwm-img.c 			   PERIP_PWM_PDM_CONTROL_CH_SHIFT(pwm->hwpwm), 0);
PERIP_PWM_PDM_CONTROL_CH_SHIFT  395 drivers/pwm/pwm-img.c 					   PERIP_PWM_PDM_CONTROL_CH_SHIFT(i),