BXT_BLC_PWM_ENABLE
panel->backlight.pwm_enabled = pwm_ctl & BXT_BLC_PWM_ENABLE;
panel->backlight.pwm_enabled = pwm_ctl & BXT_BLC_PWM_ENABLE;
BXT_BLC_PWM_ENABLE, 0);
BXT_BLC_PWM_ENABLE, 0);
if (pwm_ctl & BXT_BLC_PWM_ENABLE) {
pwm_ctl &= ~BXT_BLC_PWM_ENABLE;
pwm_ctl | BXT_BLC_PWM_ENABLE);
if (pwm_ctl & BXT_BLC_PWM_ENABLE) {
pwm_ctl &= ~BXT_BLC_PWM_ENABLE;
pwm_ctl | BXT_BLC_PWM_ENABLE);