[XS] Change in coreboot[main]: soc/intel/xeon_sp: Allocate resources above 4G

[Shuo Liu (Code Review)]

Attention is currently required from: Chen, Gang C, Christian Walter, Jincheng Li, Johnny Lin, Nico Huber, Paul Menzel, Shuo Liu, Tim Chu.

Shuo Liu has uploaded a new patch set (#11) to the change originally created by Arthur Heymans. ( https://review.coreboot.org/c/coreboot/+/79058?usp=email )

The following approvals got outdated and were removed:
Code-Review+1 by Nico Huber, Code-Review+1 by Shuo Liu, Verified+1 by build bot (Jenkins)

Change subject: soc/intel/xeon_sp: Allocate resources above 4G
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soc/intel/xeon_sp: Allocate resources above 4G

This makes sure that prefetchable mem64 memory gets allocated above 4G
which allows non prefetchable resources to be allocated in the tight
window below 4G.

TEST=intel/archercity CRB

Signed-off-by: Arthur Heymans 
Change-Id: I27d4f9ce91c12ed4ab3b2f18f2a92b742115d275
---
M src/soc/intel/xeon_sp/Kconfig
1 file changed, 3 insertions(+), 0 deletions(-)

git pull ssh://review.coreboot.org:29418/coreboot refs/changes/58/79058/11