Change in coreboot[master]: mb/razer: Add initial support for the Blade Stealth Mercury White (la...

[Mimoja (Code Review)]

Hello Kyösti Mälkki, Christoph Pomaska, Angel Pons, Jonathan Neuschäfer, Paul Menzel, Philipp Deppenwiese, build bot (Jenkins), Nico Huber, Patrick Georgi, Martin Roth,

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

https://review.coreboot.org/c/coreboot/+/37565

to look at the new patch set (#15).

Change subject: mb/razer: Add initial support for the Blade Stealth Mercury White (late 2019)
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mb/razer: Add initial support for the Blade Stealth Mercury White (late 2019)

The Razer Blade Stealth Mercury White is a Ice Lake system using:
- Intel i7-1065G7 (Ice Lake with Iris Plus GPU)
- ITE IT8320VG EC (currently unsupported in coreboot)
- Samsung M981 MZ-VLKB2560 256GB NVMe SSD
- Four Samsung K4UBE3D4AM-GHCL LPDDR4 chips
- Integrated TitanRidge Thunderbolt 3 / 4 controller
- Two Realtek Audio chips:
  - ALC298 for the audio jack
  - ALC1306 for the speakers
- Parade PS8802 USB Type-C Host Switch
- Unlabeled Intel USB Type-C Thunderbolt Switch

This commit includes basic ram init and devicetree configuration
and therefore everything required to call into the payload.
It is missing ACPI, power and advanced device initialization
as well as EC support which should be included on its own in
a future commit.

Change-Id: I5711cbcd69813832d9bacc9563f651ab8702554a
Signed-off-by: Johanna Schander 
---
A src/mainboard/razer/blade_stealth_icl/Kconfig
A src/mainboard/razer/blade_stealth_icl/Kconfig.name
A src/mainboard/razer/blade_stealth_icl/Makefile.inc
A src/mainboard/razer/blade_stealth_icl/acpi/mainboard.asl
A src/mainboard/razer/blade_stealth_icl/board_info.txt
A src/mainboard/razer/blade_stealth_icl/bootblock.c
A src/mainboard/razer/blade_stealth_icl/devicetree.cb
A src/mainboard/razer/blade_stealth_icl/dsdt.asl
A src/mainboard/razer/blade_stealth_icl/gpio.h
A src/mainboard/razer/blade_stealth_icl/hda_verb.c
A src/mainboard/razer/blade_stealth_icl/ramstage.c
A src/mainboard/razer/blade_stealth_icl/romstage.c
A src/mainboard/razer/blade_stealth_icl/spd/Makefile.inc
A src/mainboard/razer/blade_stealth_icl/spd/samsung_K4UBE3D4AA.spd.hex
14 files changed, 631 insertions(+), 0 deletions(-)

git pull ssh://review.coreboot.org:29418/coreboot refs/changes/65/37565/15