Attention is currently required from: Angel Pons, Arthur Heymans, Christian Walter, David Hendricks, Johnny Lin, Jonathan Zhang, Jérémy Compostella, Lean Sheng Tan, Patrick Rudolph, Shuo Liu, TangYiwei, Tim Chu.

Shuo Liu uploaded patch set #21 to this change.

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The following approvals got outdated and were removed: Code-Review+1 by Angel Pons, Code-Review+1 by Jérémy Compostella, Verified+1 by build bot (Jenkins)

soc/intel/xeon_sp: Use fixed BDF for IBL

Integrated Boot Logic (IBL) codes doesn't support bootloader
controlled Primary-to-Sideband Bridge (P2SB) hidden and unhidden.
Hence, dynamically read IBL HPET/IOAPIC Bus:Device.Function (BDF)
by bootloader is not supported, because when P2SB is hidden the
register access is denied.

TEST=Build and boot on intel/archercity CRB
TEST=Build on intel/avenuecity CRB
TEST=Build on intel/beechnutcity CRB

Change-Id: I3975cb00e215c4984c63bb8510e8aef7d4cc85a4
Signed-off-by: Shuo Liu <shuo.liu@intel.com>
---
M src/soc/intel/xeon_sp/include/soc/util.h
M src/soc/intel/xeon_sp/uncore_acpi.c
M src/soc/intel/xeon_sp/util.c
3 files changed, 33 insertions(+), 3 deletions(-)

git pull ssh://review.coreboot.org:29418/coreboot refs/changes/21/81321/21

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