[coreboot-gerrit] Change in coreboot[master]: mb/google/cherry: Add PCIe domain support

[Jianjun Wang (Code Review)]

Attention is currently required from: Hung-Te Lin, Shelley Chen, Paul Menzel, Angel Pons.
Jianjun Wang has posted comments on this change. ( https://review.coreboot.org/c/coreboot/+/62360 )

Change subject: mb/google/cherry: Add PCIe domain support
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Patch Set 18:

(1 comment)

Commit Message:

https://review.coreboot.org/c/coreboot/+/62360/comment/3cb0ceae_989ed590 
PS18, Line 9: Add override device tree for dojo and add PCIe domain support.
> So not all variants of google/cherry are going to support PCIe?

Yes, other platforms may support PCIe(e.g. wifi), but only dojo need NVMe boot, so it's the only platform that needs to work on coreboot stage.