[M] Change in coreboot[master]: mb/google/rex/variants/ovis: Add USB and TCSS configuration

[Jakub Czapiga (Code Review)]

Attention is currently required from: Eric Lai, Kapil Porwal, Subrata Banik, Tarun Tuli.

Jakub Czapiga has posted comments on this change. ( https://review.coreboot.org/c/coreboot/+/75578?usp=email )

Change subject: mb/google/rex/variants/ovis: Add USB and TCSS configuration
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Patch Set 9:

(5 comments)

File src/mainboard/google/rex/variants/ovis/overridetree.cb:

https://review.coreboot.org/c/coreboot/+/75578/comment/8b30c20c_27d5b73b :
PS6, Line 64: RIGHT
> I changed it to reflect order of connections on Ovis baseplate. […]

Done

File src/mainboard/google/rex/variants/ovis/overridetree.cb:

https://review.coreboot.org/c/coreboot/+/75578/comment/0d936d66_1091a623 :
PS7, Line 138: CENTER
> we already have `front, center` for Type-C 0 […]

Done

https://review.coreboot.org/c/coreboot/+/75578/comment/a0b1b815_188e5860 :
PS7, Line 145: 4, 1
> shouldn't this be 3, 3?

Done

https://review.coreboot.org/c/coreboot/+/75578/comment/331b342e_0001c326 :
PS7, Line 152: (4, 2)
> 3, 4 ?

Done

https://review.coreboot.org/c/coreboot/+/75578/comment/fa502ac7_277bf85a :
PS7, Line 166: CENTER
> either top or bottom may be ?

Done