---

yaml
---
r: 157173
b: refs/heads/master
c: f8aed70
h: refs/heads/master
i:
  157171: 866cab6
v: v3

[refs]

@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 27185ae1b795a4ba5e25b95fb5584e950545d774
+refs/heads/master: f8aed700c6ec46ddade6570004ce25332283b306

trunk/drivers/gpu/drm/i915/intel_crt.c

@@ -537,6 +537,10 @@ void intel_crt_init(struct drm_device *dev)
 	}
 
 	intel_output->type = INTEL_OUTPUT_ANALOG;
+	intel_output->clone_mask = (1 << INTEL_SDVO_NON_TV_CLONE_BIT) |
+				   (1 << INTEL_ANALOG_CLONE_BIT) |
+				   (1 << INTEL_SDVO_LVDS_CLONE_BIT);
+	intel_output->crtc_mask = (1 << 0) | (1 << 1);
 	connector->interlace_allowed = 0;
 	connector->doublescan_allowed = 0;
 

trunk/drivers/gpu/drm/i915/intel_display.c

@@ -3170,7 +3170,7 @@ static int intel_connector_clones(struct drm_device *dev, int type_mask)
 
         list_for_each_entry(connector, &dev->mode_config.connector_list, head) {
 		struct intel_output *intel_output = to_intel_output(connector);
-		if (type_mask & (1 << intel_output->type))
+		if (type_mask & intel_output->clone_mask)
 			index_mask |= (1 << entry);
 		entry++;
 	}
@@ -3253,51 +3253,10 @@ static void intel_setup_outputs(struct drm_device *dev)
 	list_for_each_entry(connector, &dev->mode_config.connector_list, head) {
 		struct intel_output *intel_output = to_intel_output(connector);
 		struct drm_encoder *encoder = &intel_output->enc;
-		int crtc_mask = 0, clone_mask = 0;
 
-		/* valid crtcs */
-		switch(intel_output->type) {
-		case INTEL_OUTPUT_HDMI:
-			crtc_mask = ((1 << 0)|
-				     (1 << 1));
-			clone_mask = ((1 << INTEL_OUTPUT_HDMI));
-			break;
-		case INTEL_OUTPUT_DVO:
-		case INTEL_OUTPUT_SDVO:
-			crtc_mask = ((1 << 0)|
-				     (1 << 1));
-			clone_mask = ((1 << INTEL_OUTPUT_ANALOG) |
-				      (1 << INTEL_OUTPUT_DVO) |
-				      (1 << INTEL_OUTPUT_SDVO));
-			break;
-		case INTEL_OUTPUT_ANALOG:
-			crtc_mask = ((1 << 0)|
-				     (1 << 1));
-			clone_mask = ((1 << INTEL_OUTPUT_ANALOG) |
-				      (1 << INTEL_OUTPUT_DVO) |
-				      (1 << INTEL_OUTPUT_SDVO));
-			break;
-		case INTEL_OUTPUT_LVDS:
-			crtc_mask = (1 << 1);
-			clone_mask = (1 << INTEL_OUTPUT_LVDS);
-			break;
-		case INTEL_OUTPUT_TVOUT:
-			crtc_mask = ((1 << 0) |
-				     (1 << 1));
-			clone_mask = (1 << INTEL_OUTPUT_TVOUT);
-			break;
-		case INTEL_OUTPUT_DISPLAYPORT:
-			crtc_mask = ((1 << 0) |
-				     (1 << 1));
-			clone_mask = (1 << INTEL_OUTPUT_DISPLAYPORT);
-			break;
-		case INTEL_OUTPUT_EDP:
-			crtc_mask = (1 << 1);
-			clone_mask = (1 << INTEL_OUTPUT_EDP);
-			break;
-		}
-		encoder->possible_crtcs = crtc_mask;
-		encoder->possible_clones = intel_connector_clones(dev, clone_mask);
+		encoder->possible_crtcs = intel_output->crtc_mask;
+		encoder->possible_clones = intel_connector_clones(dev,
+						intel_output->clone_mask);
 	}
 }
 

trunk/drivers/gpu/drm/i915/intel_dp.c

@@ -1254,6 +1254,18 @@ intel_dp_init(struct drm_device *dev, int output_reg)
 	else
 		intel_output->type = INTEL_OUTPUT_DISPLAYPORT;
 
+	if (output_reg == DP_B)
+		intel_output->clone_mask = (1 << INTEL_DP_B_CLONE_BIT);
+	else if (output_reg == DP_C)
+		intel_output->clone_mask = (1 << INTEL_DP_C_CLONE_BIT);
+	else if (output_reg == DP_D)
+		intel_output->clone_mask = (1 << INTEL_DP_D_CLONE_BIT);
+
+	if (IS_eDP(intel_output)) {
+		intel_output->crtc_mask = (1 << 1);
+		intel_output->clone_mask = (1 << INTEL_OUTPUT_EDP);
+	} else
+		intel_output->crtc_mask = (1 << 0) | (1 << 1);
 	connector->interlace_allowed = true;
 	connector->doublescan_allowed = 0;
 

trunk/drivers/gpu/drm/i915/intel_drv.h

@@ -57,6 +57,24 @@
 #define INTEL_OUTPUT_DISPLAYPORT 7
 #define INTEL_OUTPUT_EDP 8
 
+/* Intel Pipe Clone Bit */
+#define INTEL_HDMIB_CLONE_BIT 1
+#define INTEL_HDMIC_CLONE_BIT 2
+#define INTEL_HDMID_CLONE_BIT 3
+#define INTEL_HDMIE_CLONE_BIT 4
+#define INTEL_HDMIF_CLONE_BIT 5
+#define INTEL_SDVO_NON_TV_CLONE_BIT 6
+#define INTEL_SDVO_TV_CLONE_BIT 7
+#define INTEL_SDVO_LVDS_CLONE_BIT 8
+#define INTEL_ANALOG_CLONE_BIT 9
+#define INTEL_TV_CLONE_BIT 10
+#define INTEL_DP_B_CLONE_BIT 11
+#define INTEL_DP_C_CLONE_BIT 12
+#define INTEL_DP_D_CLONE_BIT 13
+#define INTEL_LVDS_CLONE_BIT 14
+#define INTEL_DVO_TMDS_CLONE_BIT 15
+#define INTEL_DVO_LVDS_CLONE_BIT 16
+
 #define INTEL_DVO_CHIP_NONE 0
 #define INTEL_DVO_CHIP_LVDS 1
 #define INTEL_DVO_CHIP_TMDS 2
@@ -86,6 +104,8 @@ struct intel_output {
 	bool needs_tv_clock;
 	void *dev_priv;
 	void (*hot_plug)(struct intel_output *);
+	int crtc_mask;
+	int clone_mask;
 };
 
 struct intel_crtc {

trunk/drivers/gpu/drm/i915/intel_dvo.c

@@ -435,14 +435,20 @@ void intel_dvo_init(struct drm_device *dev)
 			continue;
 
 		intel_output->type = INTEL_OUTPUT_DVO;
+		intel_output->crtc_mask = (1 << 0) | (1 << 1);
 		switch (dvo->type) {
 		case INTEL_DVO_CHIP_TMDS:
+			intel_output->clone_mask =
+				(1 << INTEL_DVO_TMDS_CLONE_BIT) |
+				(1 << INTEL_ANALOG_CLONE_BIT);
 			drm_connector_init(dev, connector,
 					   &intel_dvo_connector_funcs,
 					   DRM_MODE_CONNECTOR_DVII);
 			encoder_type = DRM_MODE_ENCODER_TMDS;
 			break;
 		case INTEL_DVO_CHIP_LVDS:
+			intel_output->clone_mask =
+				(1 << INTEL_DVO_LVDS_CLONE_BIT);
 			drm_connector_init(dev, connector,
 					   &intel_dvo_connector_funcs,
 					   DRM_MODE_CONNECTOR_LVDS);

trunk/drivers/gpu/drm/i915/intel_hdmi.c

@@ -230,22 +230,28 @@ void intel_hdmi_init(struct drm_device *dev, int sdvox_reg)
 
 	connector->interlace_allowed = 0;
 	connector->doublescan_allowed = 0;
+	intel_output->crtc_mask = (1 << 0) | (1 << 1);
 
 	/* Set up the DDC bus. */
-	if (sdvox_reg == SDVOB)
+	if (sdvox_reg == SDVOB) {
+		intel_output->clone_mask = (1 << INTEL_HDMIB_CLONE_BIT);
 		intel_output->ddc_bus = intel_i2c_create(dev, GPIOE, "HDMIB");
-	else if (sdvox_reg == SDVOC)
+	} else if (sdvox_reg == SDVOC) {
+		intel_output->clone_mask = (1 << INTEL_HDMIC_CLONE_BIT);
 		intel_output->ddc_bus = intel_i2c_create(dev, GPIOD, "HDMIC");
-	else if (sdvox_reg == HDMIB)
+	} else if (sdvox_reg == HDMIB) {
+		intel_output->clone_mask = (1 << INTEL_HDMID_CLONE_BIT);
 		intel_output->ddc_bus = intel_i2c_create(dev, PCH_GPIOE,
 								"HDMIB");
-	else if (sdvox_reg == HDMIC)
+	} else if (sdvox_reg == HDMIC) {
+		intel_output->clone_mask = (1 << INTEL_HDMIE_CLONE_BIT);
 		intel_output->ddc_bus = intel_i2c_create(dev, PCH_GPIOD,
 								"HDMIC");
-	else if (sdvox_reg == HDMID)
+	} else if (sdvox_reg == HDMID) {
+		intel_output->clone_mask = (1 << INTEL_HDMIF_CLONE_BIT);
 		intel_output->ddc_bus = intel_i2c_create(dev, PCH_GPIOF,
 								"HDMID");
-
+	}
 	if (!intel_output->ddc_bus)
 		goto err_connector;
 

trunk/drivers/gpu/drm/i915/intel_lvds.c

@@ -916,6 +916,8 @@ void intel_lvds_init(struct drm_device *dev)
 	drm_mode_connector_attach_encoder(&intel_output->base, &intel_output->enc);
 	intel_output->type = INTEL_OUTPUT_LVDS;
 
+	intel_output->clone_mask = (1 << INTEL_LVDS_CLONE_BIT);
+	intel_output->crtc_mask = (1 << 1);
 	drm_encoder_helper_add(encoder, &intel_lvds_helper_funcs);
 	drm_connector_helper_add(connector, &intel_lvds_connector_helper_funcs);
 	connector->display_info.subpixel_order = SubPixelHorizontalRGB;

trunk/drivers/gpu/drm/i915/intel_sdvo.c

@@ -1967,6 +1967,9 @@ intel_sdvo_output_setup(struct intel_output *intel_output, uint16_t flags)
 			intel_sdvo_set_colorimetry(intel_output,
 						   SDVO_COLORIMETRY_RGB256);
 			connector->connector_type = DRM_MODE_CONNECTOR_HDMIA;
+			intel_output->clone_mask =
+					(1 << INTEL_SDVO_NON_TV_CLONE_BIT) |
+					(1 << INTEL_ANALOG_CLONE_BIT);
 		}
 	} else if (flags & SDVO_OUTPUT_SVID0) {
 
@@ -1975,11 +1978,14 @@ intel_sdvo_output_setup(struct intel_output *intel_output, uint16_t flags)
 		connector->connector_type = DRM_MODE_CONNECTOR_SVIDEO;
 		sdvo_priv->is_tv = true;
 		intel_output->needs_tv_clock = true;
+		intel_output->clone_mask = 1 << INTEL_SDVO_TV_CLONE_BIT;
 	} else if (flags & SDVO_OUTPUT_RGB0) {
 
 		sdvo_priv->controlled_output = SDVO_OUTPUT_RGB0;
 		encoder->encoder_type = DRM_MODE_ENCODER_DAC;
 		connector->connector_type = DRM_MODE_CONNECTOR_VGA;
+		intel_output->clone_mask = (1 << INTEL_SDVO_NON_TV_CLONE_BIT) |
+					(1 << INTEL_ANALOG_CLONE_BIT);
 	} else if (flags & SDVO_OUTPUT_RGB1) {
 
 		sdvo_priv->controlled_output = SDVO_OUTPUT_RGB1;
@@ -1991,12 +1997,16 @@ intel_sdvo_output_setup(struct intel_output *intel_output, uint16_t flags)
 		encoder->encoder_type = DRM_MODE_ENCODER_LVDS;
 		connector->connector_type = DRM_MODE_CONNECTOR_LVDS;
 		sdvo_priv->is_lvds = true;
+		intel_output->clone_mask = (1 << INTEL_ANALOG_CLONE_BIT) |
+					(1 << INTEL_SDVO_LVDS_CLONE_BIT);
 	} else if (flags & SDVO_OUTPUT_LVDS1) {
 
 		sdvo_priv->controlled_output = SDVO_OUTPUT_LVDS1;
 		encoder->encoder_type = DRM_MODE_ENCODER_LVDS;
 		connector->connector_type = DRM_MODE_CONNECTOR_LVDS;
 		sdvo_priv->is_lvds = true;
+		intel_output->clone_mask = (1 << INTEL_ANALOG_CLONE_BIT) |
+					(1 << INTEL_SDVO_LVDS_CLONE_BIT);
 	} else {
 
 		unsigned char bytes[2];
@@ -2009,6 +2019,7 @@ intel_sdvo_output_setup(struct intel_output *intel_output, uint16_t flags)
 				  bytes[0], bytes[1]);
 		ret = false;
 	}
+	intel_output->crtc_mask = (1 << 0) | (1 << 1);
 
 	if (ret && registered)
 		ret = drm_sysfs_connector_add(connector) == 0 ? true : false;

trunk/drivers/gpu/drm/i915/intel_tv.c

@@ -1718,6 +1718,7 @@ intel_tv_init(struct drm_device *dev)
 	if (!intel_output) {
 		return;
 	}
+
 	connector = &intel_output->base;
 
 	drm_connector_init(dev, connector, &intel_tv_connector_funcs,
@@ -1729,6 +1730,7 @@ intel_tv_init(struct drm_device *dev)
 	drm_mode_connector_attach_encoder(&intel_output->base, &intel_output->enc);
 	tv_priv = (struct intel_tv_priv *)(intel_output + 1);
 	intel_output->type = INTEL_OUTPUT_TVOUT;
+	intel_output->clone_mask = (1 << INTEL_TV_CLONE_BIT);
 	intel_output->enc.possible_crtcs = ((1 << 0) | (1 << 1));
 	intel_output->enc.possible_clones = (1 << INTEL_OUTPUT_TVOUT);
 	intel_output->dev_priv = tv_priv;