deskwizard Posted September 19, 2016 Share Posted September 19, 2016 Hi everyone, I am having issues with video output on my A20-micro when using legacy kernel. I get the proper output from uboot, but when it starts to load the kernel, I get some garbage on the screen, then nothing. I had a look through the forums to no avail. My boot logs are uploaded to http://sprunge.us/dGhS From what I see, the default kernel command line seems to be correct for my purpose. The system is up and running as I can login through serial and SSH. I tried setting the resolution with a10disp but I got the following response: "Cannot change HDMI mode because HDMI is not enabled." Anyone has a clue on what I am missing ? Thanks, DW Link to comment Share on other sites More sharing options...
deskwizard Posted September 19, 2016 Author Share Posted September 19, 2016 Alright, I was missing the proper setting in the fex file... solved. I do have one issue left though, any way to stop CEC from grabbing the TV output? I had to shut down the board to be able to stay on another output. Clues welcome! Link to comment Share on other sites More sharing options...
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