[XS] Change in coreboot[main]: soc/mediatek/mt8196: Correct MT6363 buck5 enable API

[Yidi Lin (Code Review)]

Attention is currently required from: Hung-Te Lin, Jarried Lin, Yu-Ping Wu.

Yidi Lin has posted comments on this change by Jarried Lin. ( https://review.coreboot.org/c/coreboot/+/85838?usp=email )

Change subject: soc/mediatek/mt8196: Correct MT6363 buck5 enable API
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Patch Set 1:

(2 comments)

Commit Message:

https://review.coreboot.org/c/coreboot/+/85838/comment/ee7dc351_2d70199a?usp... :
PS1, Line 7: Correct MT6363 buck5 enable API
Fix MT6363 buck5 enablement API

https://review.coreboot.org/c/coreboot/+/85838/comment/4afbdcc9_5f57ead4?usp... :
PS1, Line 9: MT6363 buck5 is not used in rauru/navi. Fixed the incorrect mask and
           : offset in the enable API.
The MT6363 buck5 API's mask and offset settings were incorrect, preventing the buck from being disabled. This issue is resolved by correcting these two values.