[coreboot-gerrit] Change in coreboot[master]: soc/intel/common: implement ioc driver

[Wonkyu Kim (Code Review)]

Attention is currently required from: Jamie Ryu, Wonkyu Kim, Subrata Banik, Ethan Tsao, Ravishankar Sarawadi, Tim Wawrzynczak, Paul Menzel, Nick Vaccaro.
Hello build bot (Jenkins), Jamie Ryu, Subrata Banik, Ethan Tsao, Ravishankar Sarawadi, Nick Vaccaro, Tim Wawrzynczak,

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

https://review.coreboot.org/c/coreboot/+/63198

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

Change subject: soc/intel/common: implement ioc driver
......................................................................

soc/intel/common: implement ioc driver

DMI is changed to IOC(I/O Cache) in MTL
Reference: 643504 MTL FAS section 7.5.2 and reference FSP code.
https://github.com/otcshare/CCG-MTL-Generic-PSS/blob/master/
ClientOneSiliconPkg/IpBlock/Ioc/IncludePrivate/Register/IocRegs.h

TEST=Build and boot to OS for TGL and MTL

Signed-off-by: Wonkyu Kim 
Change-Id: I768027c2ca78310c03845f70f17df19dc8cd0982
---
M src/soc/intel/common/block/gpmr/gpmr.c
M src/soc/intel/common/block/include/intelblocks/gpmr.h
A src/soc/intel/common/block/include/intelblocks/ioc.h
A src/soc/intel/common/block/include/intelblocks/ioc_gpmr.h
A src/soc/intel/common/block/ioc/Kconfig
A src/soc/intel/common/block/ioc/Makefile.inc
A src/soc/intel/common/block/ioc/ioc.c
7 files changed, 78 insertions(+), 2 deletions(-)

git pull ssh://review.coreboot.org:29418/coreboot refs/changes/98/63198/8