[M] Change in coreboot[master]: mb/qemu/aarch64: Add PCI support

[Arthur Heymans (Code Review)]

Attention is currently required from: Arthur Heymans.

Hello Nico Huber, build bot (Jenkins),

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

https://review.coreboot.org/c/coreboot/+/75925?usp=email

to look at the new patch set (#5).

The following approvals got outdated and were removed:
Verified+1 by build bot (Jenkins)

Change subject: mb/qemu/aarch64: Add PCI support
......................................................................

mb/qemu/aarch64: Add PCI support

Run with "-device pci-bridge,chassis_nr=1" argument to add a bridge and
see that it gets found and picked up by the resource allocator.

Signed-off-by: Arthur Heymans 
Change-Id: Iad5d87731066a4009d2c4930a01bc15543d9447a
---
M src/mainboard/emulation/qemu-aarch64/Kconfig
M src/mainboard/emulation/qemu-aarch64/bootblock.c
M src/mainboard/emulation/qemu-aarch64/devicetree.cb
M src/mainboard/emulation/qemu-aarch64/include/mainboard/addressmap.h
M src/mainboard/emulation/qemu-aarch64/mainboard.c
5 files changed, 65 insertions(+), 0 deletions(-)

git pull ssh://review.coreboot.org:29418/coreboot refs/changes/25/75925/5