Hi all,

On 05/30/2014 06:54 PM, Eric Nelson wrote:
Hi Peter,

On 05/28/2014 09:09 AM, Peter Bergin wrote:
Hi Eric,

On 05/28/2014 04:03 PM, Eric Nelson wrote:
Thanks Peter,

On 05/27/2014 11:51 PM, Peter Bergin wrote:
Hi Eric,

On 05/27/2014 11:11 PM, Eric Nelson wrote:
Hi Peter,

On 05/25/2014 11:43 PM, Peter Bergin wrote:
Hi Eric,

   <snip>


I haven't yet found a TO 1.0 board to test against.


After trying everything else (hard-coding your EDID, and using a DVI
cable), I managed to find a board with Silicon Revision 1.0, and
it's failing more or less as you described:

     - 640x480 works
     - 1920x1080p fails

I also see those "timeout waiting for flip irq" messages whenever
switching to a resolution that doesn't function.

I'm not sure why, but it's probably time to grep through those pesky
tests for tapeout:
     imx_get_soc_revision() == IMX_CHIP_REVISION_1_0

TO 1.0 **did** work at 1080P in the older kernels.


Can anyone confirm 1080P HDMI support on 3.10.17 or
3.10.31 on other boards with TO 1.0?

I know it's been a long time since they stopped shipping,
but there must be some SABRE SD's or other boards around
with older silicon.

Please advise,


Eric
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