I'm trying to use the radxa 4k camera with armbian. The camera worked on Radxa OS but i wanted to have more camera drivers, hence why I made a custom armbian build with more drivers enabled.
The /boot/dtb/ folder was missing so I tried to get the same structure as what I have on my radxa zero3
/boot/dtb/qcom/overlay/qcs6490-radxa-cm-q64-rpi-cm5-io-cam0-imx415.dtbo
/boot/dtb/qcom/qcs6490-radxa-dragon-q6a.dtb
armbianEnv.txt
rootfstype=ext4
user_overlays=qcs6490-radxa-dragon-q6a-cam1-radxa-camera-4k
overlay_prefix=qcs6490
overlays=radxa-dragon-q6a-cam1-radxa-camera-4k
fdtfile=qcom/qcs6490-radxa-dragon-q6a.dtb
usbstoragequirks=0x2537:0x1066:u,0x2537:0x1068:u
I used the overlays that I build with radxa overlays
both use 6.18.2-current-qcs6490