Change in coreboot[master]: mb/google/brya/var/kinox: Modify 15W SOC PL2/PL4 default setting

[Dtrain Hsu (Code Review)]

Attention is currently required from: Paul Menzel, Nick Vaccaro, Felix Held, Zhuohao Lee.
Dtrain Hsu has posted comments on this change. ( https://review.coreboot.org/c/coreboot/+/62627 )

Change subject: mb/google/brya/var/kinox: Modify 15W SOC PL2/PL4 default setting
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Patch Set 4:

(2 comments)

Commit Message:

https://review.coreboot.org/c/coreboot/+/62627/comment/208e68d9_5e0585ef 
PS4, Line 7: Modify 15W SOC PL2/PL4 default setting
> Maybe: […]

The value is from power team and I think it is not increase.

https://review.coreboot.org/c/coreboot/+/62627/comment/100e54a7_d8ca511c 
PS4, Line 9: Modify 15W SOC PL2/PL4 default setting to 39W/100W for Kinox.
> Where are the values from? Please document that.

The value is from power team and I think it is not increase.
The discuess is at https://partnerissuetracker.corp.google.com/issues/213417026