05-23-2021, 12:52 PM
Quote:There are still some HDMI issues some people keep reporting, that manifest themselves by anx7688 firmware not getting past „DP status = 0×03“ (it should go from 0 all the way to 6 normally). When this happens it's caused by HDMI controller inside the SoC using incorrect clock frequency, and anx7688 fails to acquire the HDMI signal from the SoC. It should be easy to fix, but I have trouble reproducing it with my kernel and userspace, so I can't identify the root of the problem, yet.
megi mentioned this problem in the latest dev log entry.
I appreciated the note about what the dmesg entry is supposed to report since mine is showing the 0x03 behavior. Now I have a better idea of what to look for as I'm testing.
