[XS] Change in coreboot[main]: mb/google/rex/var/kanix: Update LAN clock request setting

[Kenneth Chan (Code Review)]

Attention is currently required from: Dinesh Gehlot, Eran Mitrani, Jakub "Kuba" Czapiga, Kapil Porwal, Paul Menzel, Subrata Banik, Tarun.

Kenneth Chan has posted comments on this change by Kenneth Chan. ( https://review.coreboot.org/c/coreboot/+/86397?usp=email )

Change subject: mb/google/rex/var/kanix: Update LAN clock request setting
......................................................................

Patch Set 4:

(2 comments)

Commit Message:

https://review.coreboot.org/c/coreboot/+/86397/comment/06c5d323_9ffb66d5?usp... :
PS3, Line 9: update LAN clock request setting
> Please mention the GPIOs, and also the schematics version.

Done

https://review.coreboot.org/c/coreboot/+/86397/comment/fb83efd4_438c8434?usp... :
PS3, Line 13: test LAN function on kanix
> Did the network device not show up before?

LAN function doesn't work before.