[coreboot] QEMU Keyboard problems in v2

[aaron lwe]

> Where did you add it?

I attached a patch, it adds pc keyboard init function for qemu in case
payloads assume coreboot has done the job.
Signed-off-by: Aaron Lwe
> it seems like Coreboot-v2 used to initialize the keyboard correctly, otherwise
>  ADLO wouldn't have disabled the keyboard init when compiled for Coreboot.

yes, ADLO assumes coreboot has inited keyboard so it omits that.
> I wonder why Jordan gets it to work unpatched.

maybe the payload he uses inits the keyboard?

Thanks,