[coreboot-gerrit] Change in coreboot[master]: mb/google/guybrush: allow MKBP devices and disable TBMC device

[Rob Barnes (Code Review)]

Attention is currently required from: Kenneth Chan, Karthik Ramasubramanian.
Rob Barnes has posted comments on this change. ( https://review.coreboot.org/c/coreboot/+/63394 )

Change subject: mb/google/guybrush: allow MKBP devices and disable TBMC device
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Patch Set 1:

(1 comment)

Patchset:

PS1: 
Please test `firmware_ECPowerButton` and verify it passes with this CL.