Hello MichaIng
I try with installing the device-tree-compiler with no more success, my OPI zero 2w boot under Dietpi 9.13.2, all update and upgrade but no sound card with the standart dtb file, except my Minidsp via USB
with my custom file everything work also i2s0
I change the dtb file for test with the line “fdtfile=allwinner/sun50i-h618-orangepi-zero2w.dtb” in the file dietpiEnv.txt
with “fdtfile=allwinner/sun50i-h618-orangepi-zero2w-essai.dtb”
A capture of my folder /boot/dtb/allwinner
