[coreboot-gerrit] Change in coreboot[master]: nb/intel/haswell/pcie.c: Add missing pre-ASPM init

[Angel Pons (Code Review)]

Attention is currently required from: Paul Menzel, Arthur Heymans.
Hello build bot (Jenkins), Nico Huber, Paul Menzel, Arthur Heymans, Patrick Rudolph,

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

https://review.coreboot.org/c/coreboot/+/47223

to look at the new patch set (#8).

Change subject: nb/intel/haswell/pcie.c: Add missing pre-ASPM init
......................................................................

nb/intel/haswell/pcie.c: Add missing pre-ASPM init

Add devicetree configuration parameters for mainboard-specific settings,
and provide reasonable defaults, which should usually be good enough.

Tested on Asrock B85M Pro4, registers now have the expected values.

Change-Id: I0dcdd4ca431c2ae1e62f2719c376d8bdef3054bd
Signed-off-by: Angel Pons 
---
M src/northbridge/intel/haswell/chip.h
M src/northbridge/intel/haswell/haswell.h
M src/northbridge/intel/haswell/pcie.c
3 files changed, 125 insertions(+), 0 deletions(-)

git pull ssh://review.coreboot.org:29418/coreboot refs/changes/23/47223/8