[coreboot-gerrit] [XS] Change in coreboot[main]: mb/google/fatcat: Add EC_SYNC_IRQ and GPIO_PCH_WP for fatcat_ish variant

[Pranava Y N (Code Review)]

Attention is currently required from: Jayvik Desai, Kapil Porwal, Subrata Banik.

Pranava Y N has posted comments on this change by Jayvik Desai. ( https://review.coreboot.org/c/coreboot/+/85222?usp=email )

Change subject: mb/google/fatcat: Add EC_SYNC_IRQ and GPIO_PCH_WP for fatcat_ish variant
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Patch Set 3: Code-Review+2