1 files changed, 6 insertions, 0 deletions

diff --git a/drivers/gpu/drm/i915/intel_dvo.c b/drivers/gpu/drm/i915/intel_dvo.c
index 13bff20930e8..a4d2606de778 100644
--- a/drivers/gpu/drm/i915/intel_dvo.c
+++ b/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);