On 23/09/16 13:08, Vikas Patil wrote:
> Hi Tomi,
> 
> I added the missing check for "OMAP_DISPLAY_TYPE_VENC" in function
> omap_connector_detect @ gpu/drm/omapdrm/omap_connector.c and now
> modetest  seems to be showing correct status and connections.

Is there a cable detection support in the ADV hardware & driver? If not,
then the cable connection status is "unknown". It should still work if
the output is enabled manually. I think. I don't have any boards with
analog tv out..

But yes, your change is an easy hack to force the output on.

> But still I could not see kmscube on panel and can see some flicker is
> going on display. I think I need to understand about what display
> timing I could use as interlace doesn't seems to be supported as I
> mentioned above.

Yes, sounds like a video timings issue.

 Tomi