Hi, Appreciate any help on this :) Sorry if this is the wrong place for this.

 

Problem: iiyama Prolite E2783QSU will not display resolution higher than 1080p on RockPro64, I'm sure it's supposed to go up to 4k

 

Background: I've spent the last few days getting Armbian booting from NMVe which is all good and got Desktop up and running with MATE and over coming issues with brisk menu not working. I have other issues than this but will post separately for those.

 

My Background: Last used Unix back in 1997, just 86ed Windows from my life, this is interesting but harder than I thought lol.

 

Best

Rich

4K is hard.  I gave up on it.

 

 

Try this conf but remove the screen section to make sure you're at least using the drm display driver 

 

https://raw.githubusercontent.com/armbian/build/master/packages/bsp/pinebook-pro/xorg.conf

Ok, thanks for that, I'll give it a go and see what happens

I can only find this file is this the one

/etc/X11/xorg.conf.d/01-armbian-defaults.conf

 

Thanks

So Officially giving up now.... here's where I got to should someone else come across this...

 

1) Armbian_21.02.3_Rockpro64_focal_current_5.10.21.img.xz : No monitor at all on USBC, and no HDMI-1 Res over 1920x1080

2) Armbian_21.05.1_Rockpro64_buster_legacy_4.4.213_xfce_desktop.img.xz : Gives mat res of Monitor 2440x1440, USBC Crazy blocks all over the place.

3) Armbian_21.02.2_Pinebook-pro_focal_current_5.10.16_xfce_desktop.img.xz : Amazingly USBC works up max screen res, sadly HDMI-1 not working at all. Zero joy doing a manual config for the higher res screen.

 

Looks like the new Panfrost work is very promising, which I could help but 23 years away from UNIX/LINUX development I'm way out of the game.

 

I shall wait a few months, If I can help with testing on the RockPro64 let me know.

 

Best

Rich