Change in ...coreboot[master]: mb/google/hatch: Add memory init setup for hatch

[Aamir Bohra (Code Review)]

Hello Subrata Banik, Rizwan Qureshi, Shelley Chen, build bot (Jenkins), Furquan Shaikh, Patrick Georgi, Martin Roth,

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

https://review.coreboot.org/c/coreboot/+/30248

to look at the new patch set (#13).

Change subject: mb/google/hatch: Add memory init setup for hatch
......................................................................

mb/google/hatch: Add memory init setup for hatch

This implementation adds below support:

1. Add support to read memory strap.
2. Add support to configure below memory parameters
   -> rcomp resistor configuration
   -> dqs mapping
   -> ect and ca vref config
3. Include SPD configuration

BUG=b:120914069
BRANCH=None
TEST=USE="-intel_mrc -bmplk" emerge-hatch coreboot

Change-Id: I9bda08bd0b9f91ebb96b39291e15473492a6bf19
Signed-off-by: Aamir Bohra 
---
M src/mainboard/google/hatch/Kconfig
M src/mainboard/google/hatch/Makefile.inc
M src/mainboard/google/hatch/romstage.c
A src/mainboard/google/hatch/spd/Makefile.inc
A src/mainboard/google/hatch/spd/empty_ddr4.spd.hex
A src/mainboard/google/hatch/spd/hynix_dimm_H5AN8G6NCJR-VKC-8GB.spd.hex
A src/mainboard/google/hatch/spd/samsung_dimm_K4A4G165WE-BCRC-4GB.spd.hex
M src/mainboard/google/hatch/variants/baseboard/Makefile.inc
M src/mainboard/google/hatch/variants/baseboard/gpio.c
M src/mainboard/google/hatch/variants/baseboard/include/baseboard/gpio.h
M src/mainboard/google/hatch/variants/baseboard/include/baseboard/variants.h
A src/mainboard/google/hatch/variants/baseboard/memory.c
12 files changed, 241 insertions(+), 3 deletions(-)

git pull ssh://review.coreboot.org:29418/coreboot refs/changes/48/30248/13