Hello. I decided to build an original image for my Fly Pi board. HDMI output not working. The image is shown only when loading Uboot, and then turns off and a black screen appears. Here are the logs: https://ix.io/4EWM
DISPLAY=:0 xrandr output: can't open display :0 X
org log: https://paste.debian.net/1290516
I'm confused and don't know what to do...