diff --git a/[refs] b/[refs]
index 9eb74bef9aa5..54df1239ee01 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 1297c05a8dfb568c689f057d51a65eebe5ddc86f
+refs/heads/master: 430f70d59da643f1aa7c9cf3493423a76550b110
diff --git a/trunk/drivers/gpu/drm/radeon/radeon_connectors.c b/trunk/drivers/gpu/drm/radeon/radeon_connectors.c
index 609eda6bcb74..2395c8600cf4 100644
--- a/trunk/drivers/gpu/drm/radeon/radeon_connectors.c
+++ b/trunk/drivers/gpu/drm/radeon/radeon_connectors.c
@@ -1134,9 +1134,10 @@ radeon_add_atom_connector(struct drm_device *dev,
 		drm_connector_attach_property(&radeon_connector->base,
 					      rdev->mode_info.coherent_mode_property,
 					      1);
-		drm_connector_attach_property(&radeon_connector->base,
-					      rdev->mode_info.underscan_property,
-					      UNDERSCAN_AUTO);
+		if (ASIC_IS_AVIVO(rdev))
+			drm_connector_attach_property(&radeon_connector->base,
+						      rdev->mode_info.underscan_property,
+						      UNDERSCAN_AUTO);
 		if (connector_type == DRM_MODE_CONNECTOR_DVII) {
 			radeon_connector->dac_load_detect = true;
 			drm_connector_attach_property(&radeon_connector->base,
@@ -1162,9 +1163,10 @@ radeon_add_atom_connector(struct drm_device *dev,
 		drm_connector_attach_property(&radeon_connector->base,
 					      rdev->mode_info.coherent_mode_property,
 					      1);
-		drm_connector_attach_property(&radeon_connector->base,
-					      rdev->mode_info.underscan_property,
-					      UNDERSCAN_AUTO);
+		if (ASIC_IS_AVIVO(rdev))
+			drm_connector_attach_property(&radeon_connector->base,
+						      rdev->mode_info.underscan_property,
+						      UNDERSCAN_AUTO);
 		subpixel_order = SubPixelHorizontalRGB;
 		break;
 	case DRM_MODE_CONNECTOR_DisplayPort:
@@ -1196,9 +1198,10 @@ radeon_add_atom_connector(struct drm_device *dev,
 		drm_connector_attach_property(&radeon_connector->base,
 					      rdev->mode_info.coherent_mode_property,
 					      1);
-		drm_connector_attach_property(&radeon_connector->base,
-					      rdev->mode_info.underscan_property,
-					      UNDERSCAN_AUTO);
+		if (ASIC_IS_AVIVO(rdev))
+			drm_connector_attach_property(&radeon_connector->base,
+						      rdev->mode_info.underscan_property,
+						      UNDERSCAN_AUTO);
 		break;
 	case DRM_MODE_CONNECTOR_SVIDEO:
 	case DRM_MODE_CONNECTOR_Composite:
diff --git a/trunk/drivers/gpu/drm/radeon/radeon_encoders.c b/trunk/drivers/gpu/drm/radeon/radeon_encoders.c
index 4a4ff983cef5..263c8098d7dd 100644
--- a/trunk/drivers/gpu/drm/radeon/radeon_encoders.c
+++ b/trunk/drivers/gpu/drm/radeon/radeon_encoders.c
@@ -1708,7 +1708,8 @@ radeon_add_atom_encoder(struct drm_device *dev, uint32_t encoder_id, uint32_t su
 		} else {
 			drm_encoder_init(dev, encoder, &radeon_atom_enc_funcs, DRM_MODE_ENCODER_TMDS);
 			radeon_encoder->enc_priv = radeon_atombios_set_dig_info(radeon_encoder);
-			radeon_encoder->underscan_type = UNDERSCAN_AUTO;
+			if (ASIC_IS_AVIVO(rdev))
+				radeon_encoder->underscan_type = UNDERSCAN_AUTO;
 		}
 		drm_encoder_helper_add(encoder, &radeon_atom_dig_helper_funcs);
 		break;
@@ -1738,7 +1739,8 @@ radeon_add_atom_encoder(struct drm_device *dev, uint32_t encoder_id, uint32_t su
 		} else {
 			drm_encoder_init(dev, encoder, &radeon_atom_enc_funcs, DRM_MODE_ENCODER_TMDS);
 			radeon_encoder->enc_priv = radeon_atombios_set_dig_info(radeon_encoder);
-			radeon_encoder->underscan_type = UNDERSCAN_AUTO;
+			if (ASIC_IS_AVIVO(rdev))
+				radeon_encoder->underscan_type = UNDERSCAN_AUTO;
 		}
 		drm_encoder_helper_add(encoder, &radeon_atom_dig_helper_funcs);
 		break;