Change in coreboot[master]: mb/google/brya: Override memory ID to 0 for nivviks and nereid P0

[Reka Norman (Code Review)]

Attention is currently required from: Reka Norman, Kangheui Won, Tim Wawrzynczak.
Hello build bot (Jenkins), Reka Norman, Kangheui Won, Tim Wawrzynczak,

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

https://review.coreboot.org/c/coreboot/+/61496

to look at the new patch set (#3).

Change subject: mb/google/brya: Override memory ID to 0 for nivviks and nereid P0
......................................................................

mb/google/brya: Override memory ID to 0 for nivviks and nereid P0

In the nivviks and nereid pre-proto builds, the memory straps used
don't match those generated by spd_tools. Each pre-proto build only
supports a single memory part, and each of these parts should have ID 0
(see CB:61443). Therefore, for nivviks and nereid board ID 0, hard code
the memory IDs to 0 instead of reading them from the memory strap pins.
From P1 onwards, the memory straps will be assigned based on the IDs
generated by spd_tools.

BUG=b:197479026
TEST=Build test nivviks and nereid

Signed-off-by: Reka Norman 
Change-Id: Ic0c6f3f22d7a94f9eed44e736308e5ac4157163d
---
M src/mainboard/google/brya/variants/nereid/Makefile.inc
A src/mainboard/google/brya/variants/nereid/memory.c
M src/mainboard/google/brya/variants/nivviks/Makefile.inc
A src/mainboard/google/brya/variants/nivviks/memory.c
4 files changed, 64 insertions(+), 0 deletions(-)

git pull ssh://review.coreboot.org:29418/coreboot refs/changes/96/61496/3