coreboot/Documentation
Bill XIE 9cb2da45d8 mb/lenovo/x220: Add x1 as a variant
ThinkPad X1 ( https://www.thinkwiki.org/wiki/Category:X1 ) is nearly a
clone of X220, with additional USB3 controller on pci-e (as i7 variant
of x220), and a powered ESATA port wired to ata4 (Linux' annotation).

Documentation added.

Tested:
- CPU i5-2520M
- Slotted DIMM 8GiB
- Camera
- Mini pci-e on wlan slot
- Msata on wwan slot
- On board SDHCI connected to pci-e
- USB3 controller connected to pci-e
- NVRAM options for North and South bridges
- S3
- TPM1 on LPC
- Linux 4.9.110-3 within Debian GNU/Linux stable, loaded from
  SeaBIOS, or Linux payload (Heads)

Not tested:
- Fingerprint reader on USB2
- Onboard USB2 interfaces (wlan slot, wwan slot)

Change-Id: Ibbc45f22c63b77ac95c188db825d0d7e2b03d2d1
Signed-off-by: Bill XIE <persmule@gmail.com>
Reviewed-on: https://review.coreboot.org/c/29434
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
2019-01-17 17:09:53 +00:00
..
_static
acpi
arch
doxygen
flash_tutorial
getting_started
gfx
Intel
lessons
lib/payloads
mainboard mb/lenovo/x220: Add x1 as a variant 2019-01-17 17:09:53 +00:00
northbridge
releases
RFC
soc
superio
technotes
thinkpad
vendorcode
abi-data-consumption.md
AMD-S3.txt
beginverbatim.tex
Binary_Extraction.md
cbfs.txt
code_of_conduct.md
codeflow.svg
conf.py
COPYING
coreboot_logo.png
corebootBuildingGuide.tex
Doxyfile.coreboot
Doxyfile.coreboot_simple
endverbatim.tex
gcov.txt
hypertransport.svg
index.md
mainboard_io_trap_handler_sample.c
Makefile
Makefile.sphinx
POSTCODES
timestamp.md
util.md