Lines Matching refs:active_low_pwm
879 if (panel->backlight.active_low_pwm) in lpt_enable_backlight()
933 if (panel->backlight.active_low_pwm) in pch_enable_backlight()
961 if (IS_PINEVIEW(dev) && panel->backlight.active_low_pwm) in i9xx_enable_backlight()
1004 if (panel->backlight.active_low_pwm) in i965_enable_backlight()
1038 if (panel->backlight.active_low_pwm) in vlv_enable_backlight()
1086 if (panel->backlight.active_low_pwm) in bxt_enable_backlight()
1446 panel->backlight.active_low_pwm = pch_ctl1 & BLM_PCH_POLARITY; in lpt_setup_backlight()
1476 panel->backlight.active_low_pwm = pch_ctl1 & BLM_PCH_POLARITY; in pch_setup_backlight()
1512 panel->backlight.active_low_pwm = ctl & BLM_POLARITY_PNV; in i9xx_setup_backlight()
1546 panel->backlight.active_low_pwm = ctl2 & BLM_POLARITY_I965; in i965_setup_backlight()
1582 panel->backlight.active_low_pwm = ctl2 & BLM_POLARITY_I965; in vlv_setup_backlight()
1631 panel->backlight.active_low_pwm = pwm_ctl & BXT_BLC_PWM_POLARITY; in bxt_setup_backlight()