Change in coreboot[master]: intel/cannonlake_rvp: Split RVP boards and SPD

[Lijian Zhao (Code Review)]

Hello Andrey Petrov, Subrata Banik, John Zhao, Bora Guvendik, build bot (Jenkins),

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

https://review.coreboot.org/20503

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

Change subject: intel/cannonlake_rvp: Split RVP boards and SPD
......................................................................

intel/cannonlake_rvp: Split RVP boards and SPD

Add both Cannonlake U DDR4 RVP and Cannonlake Y LPDDR4 RVP support.
Implement SPD entry to FSPM for both platforms, seperated platform
specific DQ/DQS/Rcomp input to FSPM as well.

Change-Id: If71662353ddba89a9e831503a2d80dd5ebd65de3
Signed-off-by: Lijian Zhao 
---
M src/mainboard/intel/cannonlake_rvp/Kconfig
M src/mainboard/intel/cannonlake_rvp/Kconfig.name
M src/mainboard/intel/cannonlake_rvp/Makefile.inc
M src/mainboard/intel/cannonlake_rvp/romstage.c
A src/mainboard/intel/cannonlake_rvp/spd/Makefile.inc
A src/mainboard/intel/cannonlake_rvp/spd/empty.spd.hex
A src/mainboard/intel/cannonlake_rvp/spd/samsung_ddr4_4GB.spd.hex
A src/mainboard/intel/cannonlake_rvp/spd/samsung_lpddr4_8GB.spd.hex
A src/mainboard/intel/cannonlake_rvp/spd/spd.h
A src/mainboard/intel/cannonlake_rvp/spd/spd_util.c
A src/mainboard/intel/cannonlake_rvp/variants/cnl_u/devicetree.cb
A src/mainboard/intel/cannonlake_rvp/variants/cnl_y/devicetree.cb
12 files changed, 339 insertions(+), 5 deletions(-)

git pull ssh://review.coreboot.org:29418/coreboot refs/changes/03/20503/2