[coreboot-gerrit] [L] Change in coreboot[main]: mb/asrock: Add Z77 Extreme4

[Riku Viitanen (Code Review)]

Attention is currently required from: Angel Pons, Riku Viitanen.

Riku Viitanen has posted comments on this change by Riku Viitanen. ( https://review.coreboot.org/c/coreboot/+/85772?usp=email )

Change subject: mb/asrock: Add Z77 Extreme4
......................................................................

Patch Set 5:

(2 comments)

Patchset:

PS5: 
serial output works now

File src/mainboard/asrock/z77_extreme4/Kconfig:

https://review.coreboot.org/c/coreboot/+/85772/comment/1202bb52_a31c7043?usp... :
PS3, Line 19: 	select SUPERIO_NUVOTON_NCT6776
> Try selecting some Kconfig for Nuvoton that ends in `_COM_A`. Might help make serial work.

Done