Hello,

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

dtoverlay=miniuart-bt
enable_uart=1
core_freq=250

in it. But I cannot start the serial communication if I connect via minicom to the /dev/ttyS0 port.

Any hints ?

Karsten

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