Non-working PS/2 on KGPE-D16 - coreboot

18 May 2018


      Hi,
I'd like to use PS/2 ports in my KGPE-D16. That's why I want to connect my mouse and keyboard to it (and free USB ports). Both mouse and keyboard have USB plugs (I use adapters), but I have also old PS/2 keyboard used for tests.
The problem is that neither mouse nor keyboard work with coreboot (both work with stock BIOS). I set CONFIG_SEABIOS_PS2_TIMEOUT=3000 in coreboot config. I use SeaBIOS with default config and verified that it contains CONFIG_PS2PORT=y (both configs extracted from rom are attached).
I use coreboot tag 4.8.1.
I also attach serial log with debug_level Spew and SeaBIOS debug level 7 (which adds PS/2 related entries). Could anyone help me trace this issue?
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