Change in coreboot[master]: mb/google/brya/var/vell: Tune I2C1/I2C7 bus speed for 1 MHz

[Eddy Lu (Code Review)]

Attention is currently required from: YH Lin, Tim Wawrzynczak, Paul Menzel.
Eddy Lu has posted comments on this change. ( https://review.coreboot.org/c/coreboot/+/63241 )

Change subject: mb/google/brya/var/vell: Tune I2C1/I2C7 bus speed for 1 MHz
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Patch Set 2: Code-Review+1

(3 comments)

Commit Message:

https://review.coreboot.org/c/coreboot/+/63241/comment/87504550_211d543e 
PS1, Line 2: [e-mail]
> Please fix: […]

Done

https://review.coreboot.org/c/coreboot/+/63241/comment/1428ad8b_126d691b 
PS1, Line 7: mb/google/brya/var/vell: Adjust I2C speed
> Maybe: […]

Done

https://review.coreboot.org/c/coreboot/+/63241/comment/3e9932f4_58fa1ddc 
PS1, Line 16: [e-mail]
> Can you change your `user. […]

Done