[coreboot-gerrit] [S] Change in coreboot[main]: mb/google/rex/var/karis: Enhance CNVi and PCIe switching

[Subrata Banik (Code Review)]

Attention is currently required from: David Wu, Dinesh Gehlot, Eran Mitrani, Jack Lai, Jakub Czapiga, Kapil Porwal, Mac Chiang, Tarun, Tyler Wang.

Subrata Banik has posted comments on this change. ( https://review.coreboot.org/c/coreboot/+/79765?usp=email )

Change subject: mb/google/rex/var/karis: Enhance CNVi and PCIe switching
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Patch Set 2: Code-Review+2