[coreboot-gerrit] Change in coreboot[master]: hatch/mushu: Fix FPMCU pwr/rst gpio handling

[Craig Hesling (Code Review)]

Craig Hesling has posted comments on this change. ( https://review.coreboot.org/c/coreboot/+/38623 )

Change subject: hatch/mushu: Fix FPMCU pwr/rst gpio handling
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Patch Set 1:

I aim to test on the hatch variant, but I do not have a way to directly test mushu.

The primary goal is to ensure that the RO image does not touch the FPMCU control lines.