362 		pfit_control |= ((intel_crtc->pipe << PFIT_PIPE_SHIFT) |  in intel_gmch_panel_fitting()
521 static u32 _vlv_get_backlight(struct drm_device *dev, enum pipe pipe)  in _vlv_get_backlight()  argument
525 	if (WARN_ON(pipe != PIPE_A && pipe != PIPE_B))  in _vlv_get_backlight()
528 	return I915_READ(VLV_BLC_PWM_CTL(pipe)) & BACKLIGHT_DUTY_CYCLE_MASK;  in _vlv_get_backlight()
534 	enum pipe pipe = intel_get_pipe_from_connector(connector);  in vlv_get_backlight()  local
536 	return _vlv_get_backlight(dev, pipe);  in vlv_get_backlight()
609 	enum pipe pipe = intel_get_pipe_from_connector(connector);  in vlv_set_backlight()  local
612 	if (WARN_ON(pipe != PIPE_A && pipe != PIPE_B))  in vlv_set_backlight()
615 	tmp = I915_READ(VLV_BLC_PWM_CTL(pipe)) & ~BACKLIGHT_DUTY_CYCLE_MASK;  in vlv_set_backlight()
616 	I915_WRITE(VLV_BLC_PWM_CTL(pipe), tmp | level);  in vlv_set_backlight()
665 	enum pipe pipe = intel_get_pipe_from_connector(connector);  in intel_panel_set_backlight_acpi()  local
674 	if (!panel->backlight.present || pipe == INVALID_PIPE)  in intel_panel_set_backlight_acpi()
732 	enum pipe pipe = intel_get_pipe_from_connector(connector);  in vlv_disable_backlight()  local
735 	if (WARN_ON(pipe != PIPE_A && pipe != PIPE_B))  in vlv_disable_backlight()
740 	tmp = I915_READ(VLV_BLC_PWM_CTL2(pipe));  in vlv_disable_backlight()
741 	I915_WRITE(VLV_BLC_PWM_CTL2(pipe), tmp & ~BLM_PWM_ENABLE);  in vlv_disable_backlight()
812 	enum pipe pipe = intel_get_pipe_from_connector(connector);  in pch_enable_backlight()  local
814 		intel_pipe_to_cpu_transcoder(dev_priv, pipe);  in pch_enable_backlight()
897 	enum pipe pipe = intel_get_pipe_from_connector(connector);  in i965_enable_backlight()  local
914 	ctl2 = BLM_PIPE(pipe);  in i965_enable_backlight()
931 	enum pipe pipe = intel_get_pipe_from_connector(connector);  in vlv_enable_backlight()  local
934 	if (WARN_ON(pipe != PIPE_A && pipe != PIPE_B))  in vlv_enable_backlight()
937 	ctl2 = I915_READ(VLV_BLC_PWM_CTL2(pipe));  in vlv_enable_backlight()
941 		I915_WRITE(VLV_BLC_PWM_CTL2(pipe), ctl2);  in vlv_enable_backlight()
945 	I915_WRITE(VLV_BLC_PWM_CTL(pipe), ctl);  in vlv_enable_backlight()
953 	I915_WRITE(VLV_BLC_PWM_CTL2(pipe), ctl2);  in vlv_enable_backlight()
954 	POSTING_READ(VLV_BLC_PWM_CTL2(pipe));  in vlv_enable_backlight()
955 	I915_WRITE(VLV_BLC_PWM_CTL2(pipe), ctl2 | BLM_PWM_ENABLE);  in vlv_enable_backlight()
963 	enum pipe pipe = intel_get_pipe_from_connector(connector);  in intel_panel_enable_backlight()  local
968 	DRM_DEBUG_KMS("pipe %c\n", pipe_name(pipe));  in intel_panel_enable_backlight()
1153 static int bdw_setup_backlight(struct intel_connector *connector, enum pipe unused)  in bdw_setup_backlight()
1179 static int pch_setup_backlight(struct intel_connector *connector, enum pipe unused)  in pch_setup_backlight()
1206 static int i9xx_setup_backlight(struct intel_connector *connector, enum pipe unused)  in i9xx_setup_backlight()
1238 static int i965_setup_backlight(struct intel_connector *connector, enum pipe unused)  in i965_setup_backlight()
1268 static int vlv_setup_backlight(struct intel_connector *connector, enum pipe pipe)  in vlv_setup_backlight()  argument
1273 	enum pipe p;  in vlv_setup_backlight()
1288 	if (WARN_ON(pipe != PIPE_A && pipe != PIPE_B))  in vlv_setup_backlight()
1291 	ctl2 = I915_READ(VLV_BLC_PWM_CTL2(pipe));  in vlv_setup_backlight()
1294 	ctl = I915_READ(VLV_BLC_PWM_CTL(pipe));  in vlv_setup_backlight()
1301 	val = _vlv_get_backlight(dev, pipe);  in vlv_setup_backlight()
1310 int intel_panel_setup_backlight(struct drm_connector *connector, enum pipe pipe)  in intel_panel_setup_backlight()  argument
1329 	ret = dev_priv->display.setup_backlight(intel_connector, pipe);  in intel_panel_setup_backlight()