Starting with the 20220728 "ubuntu focal server" image from debos-radxa, OTG no longer works on the 4C+. I see that the port is set to OTG mode in the dtb, however /sys/class/udc/ is empty so it doesn't actually work.
It does work with the 20220722 and earlier images.
Starting with the 20220728 "ubuntu focal server" image from debos-radxa, OTG no longer works on the 4C+. I see that the port is set to OTG mode in the dtb, however /sys/class/udc/ is empty so it doesn't actually work. It does work with the 20220722 and earlier images.