Searched refs:BLC_PWM_PCH_CTL2 (Results 1 – 3 of 3) sorted by relevance
488 return I915_READ(BLC_PWM_PCH_CTL2) & BACKLIGHT_DUTY_CYCLE_MASK; in bdw_get_backlight()557 u32 val = I915_READ(BLC_PWM_PCH_CTL2) & ~BACKLIGHT_DUTY_CYCLE_MASK; in bdw_set_backlight()558 I915_WRITE(BLC_PWM_PCH_CTL2, val | level); in bdw_set_backlight()776 I915_WRITE(BLC_PWM_PCH_CTL2, pch_ctl2); in bdw_enable_backlight()829 I915_WRITE(BLC_PWM_PCH_CTL2, pch_ctl2); in pch_enable_backlight()1132 pch_ctl2 = I915_READ(BLC_PWM_PCH_CTL2); in bdw_setup_backlight()1158 pch_ctl2 = I915_READ(BLC_PWM_PCH_CTL2); in pch_setup_backlight()
280 dev_priv->regfile.saveBLC_PWM_CTL2 = I915_READ(BLC_PWM_PCH_CTL2); in i915_save_display_reg()306 I915_WRITE(BLC_PWM_PCH_CTL2, dev_priv->regfile.saveBLC_PWM_CTL2); in i915_restore_display_reg()
3026 #define BLC_PWM_PCH_CTL2 0xc8254 macro