Change in coreboot[master]: soc/mediatek/mt8186: fix incorrect devapc settings

[Rex-BC Chen (Code Review)]

Attention is currently required from: Hung-Te Lin, Paul Menzel, Yu-Ping Wu.
Rex-BC Chen has posted comments on this change. ( https://review.coreboot.org/c/coreboot/+/60833 )

Change subject: soc/mediatek/mt8186: fix incorrect devapc settings
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Patch Set 5:

(2 comments)

Commit Message:

https://review.coreboot.org/c/coreboot/+/60833/comment/2cec13ec_0b4fb43e 
PS3, Line 7: revise
> if this is fixing something then it's fix instead of revise. […]

Done

https://review.coreboot.org/c/coreboot/+/60833/comment/896373f3_976c2720 
PS3, Line 9: We need to protect debugsys for firmware image without serial console.
           : Original settings for protecting debugsys is wrong which will cause some
           : hardware modules failed to set their registers correctly.
> can you explain why moving it from one function to another is the right fix?

Done