[coreboot-gerrit] [XS] Change in coreboot[main]: mb/google/nissa/var/yaviks: Disable PMC mux conn1 by FW_CONFIG

[Reka Norman (Code Review)]

Attention is currently required from: Chen Wisley, Kangheui Won, Knox Chiou, Nick Vaccaro, Subrata Banik.

Reka Norman has posted comments on this change. ( https://review.coreboot.org/c/coreboot/+/78119?usp=email )

Change subject: mb/google/nissa/var/yaviks: Disable PMC mux conn1 by FW_CONFIG
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Patch Set 1:

(1 comment)

Patchset:

PS1: 
Can you use a `probe` statement in devicetree instead?

We only handle storage devices like this because they need to be enabled when fw_config is unprovisioned on first boot in factory, which shouldn't be the case for USB C1.