LCD (HDMI) doesn't display

Technical Support
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31

Hi @tanchunhau ,

Since the display you are using do not support EDID information may be if you can try hard coded display timing. If the issue is due to timing it should solve the issue.
Please check below link for reference how to add display timing. Please be noted you need to add timing as per the display panel you are using.

http://git.toradex.com/cgit/linux-toradex.git/diff/Documentation/devicetree/bindings/display/bridge/lontium,lt8912.txt?h=colibri&id=331ac1cf6e09d90e7d9ab39445bc8812ff33f178

Best Regards
Ritesh Kumar