Setup on PC Engines APU2 Boards

Sat Jun 27 05:54:14 PDT 2020

Resending this because I had some issues:

Dillon suggested appending these options to /boot/loader.conf:
sio0.flags=0x10
sio0.baud=115200
set boot_serial="YES"
console=comconsole
set comconsole_speed=115200

After that, apu2d4 happily boots through serial console, no problems
detected. See the screencast [1] for full /boot/loader.conf example and
boot experience.

Getty is spamming errors but I'm pretty sure you can disable it by
turning off other gettys by editing /etc/ttys.

Chris
[1]: https://asciinema.org/a/TrJSLm3qeodtPCXHSrsIC1i3v