Hi,

so I did some testing regarding my setup.

> > Best report ever: I simply don't get a picture :) No warnings, no
> > messages. I think we want to make sure my HDMI->DVI converter is proper,
> > though.
> 
> Does it work with other HDMI sources ?

I borrowed another HDMI monitor. There, my Lager board produces proper
HDMI output, both with plain HDMI connection as well as with the
HDMI->DVI converter. No I2C issues.

Seems I have to dump this other monitor which didn't even display the
output of the Chromecast I had lying around.


> > So, here is the NACK bit set. Which does not happen on my Lager and
> > Magnus' Koelsch. I am starting to wonder if you have a board with HW
> > issues?
> 
> It works fine when reverting this patch :-/

Tricky. Your binary kernel didn't even start on first try on my Lager
and Magnus' Koelsch. Will check that again tomorrow.

> > Do you happen to know if you have an earlier revision of Koelsch?
> 
> RTPORC7791SEB00010S
> KOELSCH SN.057
> 
> I'm not sure if that tells anything about the board revision.

Magnus, what does your board say?

Thanks,

   Wolfram