[M] Change in coreboot[main]: soc/intel/xeon_sp: Support multiple PCI segment groups

[Patrick Rudolph (Code Review)]

Attention is currently required from: Annie Chen, Arthur Heymans, Chen, Gang C, Christian Walter, David Hendricks, Jincheng Li, Nill Ge, Shuo Liu, TangYiwei, Tim Chu.

Hello Annie Chen, Arthur Heymans, Chen, Gang C, Christian Walter, David Hendricks, Jincheng Li, Johnny Lin, Nill Ge, Shuo Liu, TangYiwei, Tim Chu,

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

https://review.coreboot.org/c/coreboot/+/79878?usp=email

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

Change subject: soc/intel/xeon_sp: Support multiple PCI segment groups
......................................................................

soc/intel/xeon_sp: Support multiple PCI segment groups

Add support for honoring the PCIeSegment reported in the FSP HOB.

Tested: Enabled 2 segments on ibm/sbp1 (SPR 4S) and booted into
        Ubuntu 22.04. No issues visible in the log.

Change-Id: I0ba5e426123234979d746d3bdfc1ddfbd71c3447
Signed-off-by: Patrick Rudolph 
---
M src/soc/intel/xeon_sp/chip_common.c
M src/soc/intel/xeon_sp/cpx/chip.c
M src/soc/intel/xeon_sp/cpx/include/soc/pci_devs.h
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/memmap.c
M src/soc/intel/xeon_sp/skx/include/soc/pci_devs.h
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/acpi/cxl_resource.asl
M src/soc/intel/xeon_sp/spr/acpi/pci_resource.asl
M src/soc/intel/xeon_sp/spr/chip.c
M src/soc/intel/xeon_sp/spr/include/soc/pci_devs.h
M src/soc/intel/xeon_sp/spr/include/soc/soc_util.h
M src/soc/intel/xeon_sp/spr/ioat.c
M src/soc/intel/xeon_sp/spr/soc_acpi.c
M src/soc/intel/xeon_sp/spr/soc_smihandler_util.c
M src/soc/intel/xeon_sp/spr/soc_util.c
M src/soc/intel/xeon_sp/uncore_acpi.c
M src/soc/intel/xeon_sp/util.c
20 files changed, 172 insertions(+), 72 deletions(-)

git pull ssh://review.coreboot.org:29418/coreboot refs/changes/78/79878/2