I am using Manjaro Arm 22.12 / KDE Plasma on a Khadas Vim3 board with mainline kernel. Everything so far works beautifully with it. I am trying to build a portable media player with it but have ran into an issue.
Currently I am trying to get my ts050 touchscreen working with it. I previously had it working on ubuntu but it was not conducive to using it on a small screen. I have researched and found that the 6.0.11 kernel (my current manjaro kernel) has the modules for the display and have already enabled them successfully with modprobe and a .conf file.
Apologies, I haven’t got it to work yet. Between kids and getting sick a few times, I haven’t had much time to work on it.
That’s a picture of my full sized monitor with the errors in startup.
I downloaded the 6.1 kernel and I modified all the dts and dtsi files by hand to match Narmstrong’s repo linked above. Even though they are different kernel versions (5.20 vs 6.1) I figured I’d give a shot.
I was just able to compile the dtb without errors using:
make ARCH=arm64 CROSS-COMPILE=aarch64-linux-gnu-gcc- /amlogic/meson-g12b-a311d-khadas-vim3.dtb
My changes file changes are uploaded to my github.
I think I’m going to download khadas’ modified 4.7 kernel and use it and see how it goes.