HDMI display blank for OMAP4 running ICS

parul aggarwal

Prodigy 20 points

Hi,

I am working on custom omap4 based board which has mini hdmi port.

I am running android ICS 4.0.4 for panda on the board.

When i port the code on board the hdmi display gets powered up but nothing shows on monitor its blanked.

Find attached the log. In log you can see edid information is all zero. Can that be the issue? 3718.ics_log.txt

Please suggest what could be the reason.

Thanks,

over 13 years ago

0 parul aggarwal over 13 years ago

Prodigy 20 points

Hi,

Please suggest what could be the reason. On Gingerbread on same board HDMI works but with ICS it doesnt. Is there any change in edid logic in ICS?

Appreciate any response.

Thanks,

0 Magdalena Iovescu over 13 years ago in reply to parul aggarwal

TI__Intellectual 2505 points

Hello,

There is a Google group for panda specific questions, the link is in this forum's guidelines. Please post your question there, as it's the place for panda community to discuss.

Regards,

Magdalena

Processors

Processors forum

HDMI display blank for OMAP4 running ICS