Trying to use HDMI on my new A04 and I get nothing.
xrandr doesn’t see HDMI-1 as a possible output. The cable I’m using is known good from use on my rPi4B and everything else on that board works fine. I do want to try another cable if I can find an adapter.
Does anyone have working HDMI on A04?
Aha, you have the same problem as mine -
HDMI output on A04 - disabled?
Hm, wait, you said you have HDMI-1 as output?
I don’t have HDMI in xrandr’s output:
Screen 0: minimum 320 x 200, current 1280 x 479, maximum 8192 x 8192
None-1 connected primary 1280x480+0+0 right (normal left inverted right x axis y axis) 0mm x 0mm
> xrandr --listmonitors
0: +*None-1 1280/339x480/127+0+0 None-1
Woops, no, that was a typo.
Same here. Not getting any HDMI activity using a known working cable and monitor from my rpi4. Nothing even in
dmesg when I plug the cable in
Is it possible to have this thread and the aforementioned thread merged in order to consolidate the information?
Discourse does not allow to merge topic. Though as this topic is shorter, I will close that one. please go ont he other one to continue that discussion:
It seems like that tcon_tv is disabled in dts, and it’s in charge of HDMI output.Are there still some problems to be resolved for HDMI output?