[coreboot-gerrit] Change in coreboot[master]: soc/intel/cannonlake: Program DMI PCR settings

[Lijian Zhao (Code Review)]

Hello build bot (Jenkins),

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

https://review.coreboot.org/22970

to look at the new patch set (#2).

Change subject: soc/intel/cannonlake: Program DMI PCR settings
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soc/intel/cannonlake: Program DMI PCR settings

According to CNL PCH BIOS spec(570374) 2.4.1, DMI cycle decoding need
to be programmed before it got locked. Update lpc programming to add
decode programming in DMI side as well.

BUG=b.70765863
TEST=Apply changes and add chromeos EC decoding in mainboard ec.c, read
back IO port in depthcharge cli and return is not zero.

Change-Id: I6b8f393c92cbd0632fed86212ae384ff53c9f8c3
Signed-off-by: Lijian Zhao 
---
M src/soc/intel/cannonlake/Makefile.inc
M src/soc/intel/cannonlake/bootblock/pch.c
M src/soc/intel/cannonlake/lpc.c
3 files changed, 33 insertions(+), 29 deletions(-)

git pull ssh://review.coreboot.org:29418/coreboot refs/changes/70/22970/2