[S] Change in coreboot[master]: soc/mediatek/mt8188: Disable input-gating for big-core SRAM

[Angel Pons (Code Review)]

Attention is currently required from: Hung-Te Lin, Liju-Clr Chen, Rex-BC Chen, Yu-Ping Wu, Yidi Lin.

Angel Pons has posted comments on this change. ( https://review.coreboot.org/c/coreboot/+/69089 )

Change subject: soc/mediatek/mt8188: Disable input-gating for big-core SRAM
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Patch Set 10: Code-Review+1

(1 comment)

Commit Message:

https://review.coreboot.org/c/coreboot/+/69089/comment/f1c38ff6_75d979cb 
PS1, Line 9: This patch fixes AP hanging issue caused by CPU input gating. The
           : feature should be disabled by default, so we disable it.
> CPU input gating (IG), please refer to https://ieeexplore.ieee.org/stamp/stamp. […]

Looks like this change is setting some chicken bits to disable a feature that doesn't work as intended: https://en.wiktionary.org/wiki/chicken_bit