[coreboot-gerrit] [L] Change in coreboot[main]: mb/google/brox: Create jubilant variant

[Bob Moragues (Code Review)]

Attention is currently required from: David Wu, Ren Kuo, Shelley Chen, Subrata Banik, YH Lin.

Bob Moragues has posted comments on this change by Ren Kuo. ( https://review.coreboot.org/c/coreboot/+/83212?usp=email )

Change subject: mb/google/brox: Create jubilant variant
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Patch Set 17:

(1 comment)

Patchset:

PS17: 
The missing changes to overridetree.cb will still cause the depthcharge build to fail.  Please incorporate those changes before merging.