359 		pfit_control |= ((intel_crtc->pipe << PFIT_PIPE_SHIFT) |  in intel_gmch_panel_fitting()
518 static u32 _vlv_get_backlight(struct drm_device *dev, enum pipe pipe)  in _vlv_get_backlight()  argument
522 	if (WARN_ON(pipe != PIPE_A && pipe != PIPE_B))  in _vlv_get_backlight()
525 	return I915_READ(VLV_BLC_PWM_CTL(pipe)) & BACKLIGHT_DUTY_CYCLE_MASK;  in _vlv_get_backlight()
531 	enum pipe pipe = intel_get_pipe_from_connector(connector);  in vlv_get_backlight()  local
533 	return _vlv_get_backlight(dev, pipe);  in vlv_get_backlight()
624 	enum pipe pipe = intel_get_pipe_from_connector(connector);  in vlv_set_backlight()  local
627 	if (WARN_ON(pipe != PIPE_A && pipe != PIPE_B))  in vlv_set_backlight()
630 	tmp = I915_READ(VLV_BLC_PWM_CTL(pipe)) & ~BACKLIGHT_DUTY_CYCLE_MASK;  in vlv_set_backlight()
631 	I915_WRITE(VLV_BLC_PWM_CTL(pipe), tmp | level);  in vlv_set_backlight()
696 	enum pipe pipe = intel_get_pipe_from_connector(connector);  in intel_panel_set_backlight_acpi()  local
705 	if (!panel->backlight.present || pipe == INVALID_PIPE)  in intel_panel_set_backlight_acpi()
789 	enum pipe pipe = intel_get_pipe_from_connector(connector);  in vlv_disable_backlight()  local
792 	if (WARN_ON(pipe != PIPE_A && pipe != PIPE_B))  in vlv_disable_backlight()
797 	tmp = I915_READ(VLV_BLC_PWM_CTL2(pipe));  in vlv_disable_backlight()
798 	I915_WRITE(VLV_BLC_PWM_CTL2(pipe), tmp & ~BLM_PWM_ENABLE);  in vlv_disable_backlight()
899 	enum pipe pipe = intel_get_pipe_from_connector(connector);  in pch_enable_backlight()  local
901 		intel_pipe_to_cpu_transcoder(dev_priv, pipe);  in pch_enable_backlight()
984 	enum pipe pipe = intel_get_pipe_from_connector(connector);  in i965_enable_backlight()  local
1001 	ctl2 = BLM_PIPE(pipe);  in i965_enable_backlight()
1018 	enum pipe pipe = intel_get_pipe_from_connector(connector);  in vlv_enable_backlight()  local
1021 	if (WARN_ON(pipe != PIPE_A && pipe != PIPE_B))  in vlv_enable_backlight()
1024 	ctl2 = I915_READ(VLV_BLC_PWM_CTL2(pipe));  in vlv_enable_backlight()
1028 		I915_WRITE(VLV_BLC_PWM_CTL2(pipe), ctl2);  in vlv_enable_backlight()
1032 	I915_WRITE(VLV_BLC_PWM_CTL(pipe), ctl);  in vlv_enable_backlight()
1040 	I915_WRITE(VLV_BLC_PWM_CTL2(pipe), ctl2);  in vlv_enable_backlight()
1041 	POSTING_READ(VLV_BLC_PWM_CTL2(pipe));  in vlv_enable_backlight()
1042 	I915_WRITE(VLV_BLC_PWM_CTL2(pipe), ctl2 | BLM_PWM_ENABLE);  in vlv_enable_backlight()
1050 	enum pipe pipe = intel_get_pipe_from_connector(connector);  in bxt_enable_backlight()  local
1068 		I915_WRITE(UTIL_PIN_CTL, val | UTIL_PIN_PIPE(pipe) |  in bxt_enable_backlight()
1108 	enum pipe pipe = intel_get_pipe_from_connector(connector);  in intel_panel_enable_backlight()  local
1113 	DRM_DEBUG_KMS("pipe %c\n", pipe_name(pipe));  in intel_panel_enable_backlight()
1438 static int lpt_setup_backlight(struct intel_connector *connector, enum pipe unused)  in lpt_setup_backlight()
1468 static int pch_setup_backlight(struct intel_connector *connector, enum pipe unused)  in pch_setup_backlight()
1499 static int i9xx_setup_backlight(struct intel_connector *connector, enum pipe unused)  in i9xx_setup_backlight()
1537 static int i965_setup_backlight(struct intel_connector *connector, enum pipe unused)  in i965_setup_backlight()
1571 static int vlv_setup_backlight(struct intel_connector *connector, enum pipe pipe)  in vlv_setup_backlight()  argument
1578 	if (WARN_ON(pipe != PIPE_A && pipe != PIPE_B))  in vlv_setup_backlight()
1581 	ctl2 = I915_READ(VLV_BLC_PWM_CTL2(pipe));  in vlv_setup_backlight()
1584 	ctl = I915_READ(VLV_BLC_PWM_CTL(pipe));  in vlv_setup_backlight()
1595 	val = _vlv_get_backlight(dev, pipe);  in vlv_setup_backlight()
1605 bxt_setup_backlight(struct intel_connector *connector, enum pipe unused)  in bxt_setup_backlight()
1651 			       enum pipe pipe)  in pwm_setup_backlight()  argument
1684 int intel_panel_setup_backlight(struct drm_connector *connector, enum pipe pipe)  in intel_panel_setup_backlight()  argument
1707 	ret = panel->backlight.setup(intel_connector, pipe);  in intel_panel_setup_backlight()