I am trying to setup Raxda Display 8 HD with Radxa ROCK 3A. On official Radxa OS, I used Rsetup tool to setup overlay for `Radxa Display 8 HD' using official guide.
How can I do same on Dedicated applications images with Armbian Linux v6.12 ( Home Assistant ) ?
I have read Device Tree overlays guide on armbian docs but I can't find overlay for lcd display in files: