I have issues to get the Strompi3 working on Leap. It works on on the
Debian buster 64bit image -so the hardware is OK so far.
I use a Raspberry Pi4 with 4GB, booting from USB.
The problem is, that the serial communication via /dev/ttyS0 is not
working. I disabled the serial console on the kernel command line and
rebuild the initrd. I also changed the /boot/efi/config.txt to have
in it. But I cannot start the serial communication if I connect via
minicom to the /dev/ttyS0 port.
Any hints ?