[coreboot-gerrit] Change in coreboot[master]: nb/intel/sandybridge: Clean up stepping logic

[Angel Pons (Code Review)]

Hello  Felix Singer, build bot (Jenkins), Nico Huber, Arthur Heymans, Patrick Rudolph,

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

https://review.coreboot.org/c/coreboot/+/48408

to look at the new patch set (#4).

Change subject: nb/intel/sandybridge: Clean up stepping logic
......................................................................

nb/intel/sandybridge: Clean up stepping logic

Do not combine the host bridge device ID with the CPU stepping because
it is confusing. Although Sandy/Ivy Bridge processors incorporate both
CPU and northbridge components into the same die, it is best to treat
them separately. Plus, this change enables moving CPU stepping macros
from northbridge code into the CPU scope, which is done in a follow-up.

Change-Id: I27ad609eb53b96987ad5445301b5392055fa4ea1
Signed-off-by: Angel Pons 
---
M src/cpu/intel/model_206ax/model_206ax.h
M src/northbridge/intel/sandybridge/gma.c
M src/northbridge/intel/sandybridge/northbridge.c
M src/northbridge/intel/sandybridge/sandybridge.h
4 files changed, 47 insertions(+), 41 deletions(-)

git pull ssh://review.coreboot.org:29418/coreboot refs/changes/08/48408/4