[M] Change in coreboot[main]: soc/intel/xeon_sp: Drop code to locate the UBOX bus

[Patrick Rudolph (Code Review)]

Attention is currently required from: Arthur Heymans, Christian Walter, Johnny Lin, Tim Chu.

Hello Arthur Heymans, Christian Walter, Johnny Lin, Tim Chu,

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

https://review.coreboot.org/c/coreboot/+/80102?usp=email

to look at the new patch set (#6).

Change subject: soc/intel/xeon_sp: Drop code to locate the UBOX bus
......................................................................

soc/intel/xeon_sp: Drop code to locate the UBOX bus

Drop the code to retrieve the UBOX bus numbers. Only keep
a minial function that works when called from socket0 to retrieve
the bus for UBOX(1).

Change-Id: I2b18f02f62b69ec7c73cd5665102cb6bfc6e64b5
Signed-off-by: Patrick Rudolph 
---
M src/mainboard/ocp/deltalake/ramstage.c
M src/soc/intel/xeon_sp/cpx/include/soc/soc_util.h
M src/soc/intel/xeon_sp/cpx/soc_util.c
M src/soc/intel/xeon_sp/skx/include/soc/soc_util.h
M src/soc/intel/xeon_sp/skx/soc_util.c
M src/soc/intel/xeon_sp/spr/include/soc/soc_util.h
M src/soc/intel/xeon_sp/spr/soc_util.c
M src/soc/intel/xeon_sp/util.c
8 files changed, 16 insertions(+), 35 deletions(-)

git pull ssh://review.coreboot.org:29418/coreboot refs/changes/02/80102/6