[XL] Change in coreboot[master]: mainboard/protectli/vault_ehl: Add initial structure

[Kacper Stojek (Code Review)]

Attention is currently required from: Kacper Stojek, Artur Kowalski, Michał Kopeć, Krystian Hebel, Elyes Haouas, Piotr Król.

Hello build bot (Jenkins), Michał Żygowski, Artur Kowalski, Michał Kopeć, Piotr Król,

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

https://review.coreboot.org/c/coreboot/+/72407

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

Change subject: mainboard/protectli/vault_ehl: Add initial structure
......................................................................

mainboard/protectli/vault_ehl: Add initial structure

This patch adds base code for the Protectli VP2420. The GPIO
config has been extracted with inteltool from the stock
firmware and then parsed with intelp2m. As of now, the platform
runs with edk2 with no apparent issues.

Signed-off-by: Kacper Stojek 
Signed-off-by: Artur Kowalski 
Signed-off-by: Michał Żygowski 
Signed-off-by: Michał Kopeć 
Change-Id: Ia00c27117d48b76db306d3f988f159fc5d50e4a0
---
M Documentation/mainboard/index.md
A Documentation/mainboard/protectli/VP2420_back.jpg
A Documentation/mainboard/protectli/VP2420_front.jpg
A Documentation/mainboard/protectli/VP2420_internal.jpg
A Documentation/mainboard/protectli/vp2420.md
A configs/config.protectli_vp2420
A src/mainboard/protectli/vault_ehl/Kconfig
A src/mainboard/protectli/vault_ehl/Kconfig.name
A src/mainboard/protectli/vault_ehl/Makefile.inc
A src/mainboard/protectli/vault_ehl/board_info.txt
A src/mainboard/protectli/vault_ehl/bootblock.c
A src/mainboard/protectli/vault_ehl/data.vbt
A src/mainboard/protectli/vault_ehl/devicetree.cb
A src/mainboard/protectli/vault_ehl/die.c
A src/mainboard/protectli/vault_ehl/dsdt.asl
A src/mainboard/protectli/vault_ehl/gpio.h
A src/mainboard/protectli/vault_ehl/mainboard.c
A src/mainboard/protectli/vault_ehl/romstage.c
A src/mainboard/protectli/vault_ehl/vboot-rwa.fmd
19 files changed, 2,216 insertions(+), 0 deletions(-)

git pull ssh://review.coreboot.org:29418/coreboot refs/changes/07/72407/15