[M] Change in coreboot[main]: device: Add support for multiple PCI segment groups

[Felix Held (Code Review)]

Attention is currently required from: Cliff Huang, Fred Reitberger, Jason Glenesk, Lance Zhao, Matt DeVillier, Nico Huber, Patrick Rudolph, Tim Wawrzynczak.

Hello Cliff Huang, Fred Reitberger, Jason Glenesk, Lance Zhao, Matt DeVillier, Nico Huber, Patrick Rudolph, Tim Wawrzynczak, build bot (Jenkins),

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

https://review.coreboot.org/c/coreboot/+/79927?usp=email

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

Change subject: device: Add support for multiple PCI segment groups
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device: Add support for multiple PCI segment groups

Add initial support for multiple PCI segment groups.
Instead of modifying secondary in the bus struct introduce a
new variable and keep existing common code.

Since all platforms currently only use 1 segment this is not a
functional change. On platforms that support more than 1 segment
the segment has to be set when creating the PCI domain.

Signed-off-by: Patrick Rudolph 
Signed-off-by: Felix Held 
Change-Id: Ied3313c41896362dd989ee2ab1b1bcdced840aa8
---
M src/acpi/acpi.c
M src/device/Kconfig
M src/device/device.c
M src/device/device_const.c
M src/device/device_util.c
M src/device/pci_device.c
M src/include/device/device.h
M src/include/device/pci_def.h
M src/include/device/pci_ops.h
M src/lib/smbios.c
M src/northbridge/amd/pi/00730F01/northbridge.c
M src/soc/amd/common/block/acpi/ivrs.c
M src/soc/amd/common/block/data_fabric/domain.c
M src/soc/amd/genoa_poc/domain.c
14 files changed, 85 insertions(+), 36 deletions(-)

git pull ssh://review.coreboot.org:29418/coreboot refs/changes/27/79927/6