Change in coreboot[master]: mb/google/brya: Add variant_init and variant_finalize callbacks

[Tim Wawrzynczak (Code Review)]

Attention is currently required from: Subrata Banik, Tim Wawrzynczak, Nick Vaccaro.
Hello build bot (Jenkins), Subrata Banik, Angel Pons, Nick Vaccaro,

I'd like you to reexamine a change. Please visit

https://review.coreboot.org/c/coreboot/+/62382

to look at the new patch set (#2).

Change subject: mb/google/brya: Add variant_init and variant_finalize callbacks
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mb/google/brya: Add variant_init and variant_finalize callbacks

Some brya variants may need to initialize and finalize some
variant-specific devices during ramstage, therefore add the
commonly-used hooks and callbacks to support this.

Signed-off-by: Tim Wawrzynczak 
Change-Id: Iede6dc5a5b9a7385fedd59d4eeaaba118eff0e20
---
M src/mainboard/google/brya/mainboard.c
M src/mainboard/google/brya/variants/baseboard/include/baseboard/variants.h
2 files changed, 21 insertions(+), 1 deletion(-)

git pull ssh://review.coreboot.org:29418/coreboot refs/changes/82/62382/2