drm/msm/hdmi: disallow interlaced

So after clarification from qcom, it seems mdp4 and mdp5 support *de*interlacing but not generating an interlaced signal. Which would explain why interlaced modes never worked properly. So disable in the one connector which was claiming to support interlaced. Signed-off-by: Rob Clark <[email protected]>
makiko-fly · Feb 1, 2015 · cddfaeb · cddfaeb
1 parent be7a7b8
commit cddfaeb
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/drivers/gpu/drm/msm/hdmi/hdmi_connector.c b/drivers/gpu/drm/msm/hdmi/hdmi_connector.c
@@ -426,7 +426,7 @@ struct drm_connector *hdmi_connector_init(struct hdmi *hdmi)
 	connector->polled = DRM_CONNECTOR_POLL_CONNECT |
 			DRM_CONNECTOR_POLL_DISCONNECT;
 
-	connector->interlace_allowed = 1;
+	connector->interlace_allowed = 0;
 	connector->doublescan_allowed = 0;
 
 	drm_connector_register(connector);