# Might be removed (alongside with the PS/2 init code) once payloads # reliably support PS/2 init themselves. config DRIVERS_PS2_KEYBOARD bool "PS/2 keyboard init" default y help Enable this option to initialize PS/2 keyboards found connected to the PS/2 port. Some payloads (eg, filo) require this option. Other payloads (eg, SeaBIOS, Linux) do not require it. Initializing a PS/2 keyboard can take several hundred milliseconds. If you know you will only use a payload which does not require this option, then you can say N here to speed up boot time. Otherwise say Y. config TPM bool default n help Enable this option to enable TPM support in coreboot. If unsure, say N.