@tlaurion yes, what of it? i have that one on my list, because i'm updating the coreboot revs in lbmk ready for the april release. i'll be merging t480 back into the main coreboot tree within lbmk.
is there something specific about it that you wish for me to look at? i otherwise think it's a good diff. perhaps you could give that to @mkukri so he can include it in his gerrit patch, for upstreaming purposes.