[L] Change in coreboot[main]: mb/google/nissa: Create teliks variant

[Qinghong Zeng (Code Review)]

Attention is currently required from: Dinesh Gehlot, Kapil Porwal, Nick Vaccaro, Paul Menzel, Rishika Raj.

Qinghong Zeng has posted comments on this change by Qinghong Zeng. ( https://review.coreboot.org/c/coreboot/+/83408?usp=email )

Change subject: mb/google/nissa: Create teliks variant
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Patch Set 18:

(1 comment)

File src/mainboard/google/brya/variants/teliks/overridetree.cb:

PS18:
> Should this be left out in the beginning and only later add it, or is it already so similar to *anra […]

Yes, teliks is the successor of anraggar, the biggest difference is the CPU model. The GPIO configuration has not changed.