[coreboot-gerrit] Change in coreboot[master]: mb/lenovo/{t60,r60}: Add ThinkPad R60 support as variant board

[Maciej Matuszczyk (Code Review)]

Hello Alexander Couzens, Patrick Rudolph, Peter Lemenkov, build bot (Jenkins), Patrick Georgi, Martin Roth,

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

https://review.coreboot.org/c/coreboot/+/35864

to look at the new patch set (#55).

Change subject: mb/lenovo/{t60,r60}: Add ThinkPad R60 support as variant board
......................................................................

mb/lenovo/{t60,r60}: Add ThinkPad R60 support as variant board

- This port should be Reclaim Your Freedom compliant (not certified yet).
- Untested on boards with external Radeon graphics adapter.
- Some columns on the left-most side of display are completely
black on 1400x1050 IPS display[1]. Display works fine on Linux. I don't why it appears like that.
- Only GRUB2 and SeaBIOS payloads tested for now.
- 2504 docking station USB doesn't work under Linux.
  Can detect pendrive in GRUB2 payload.
- Sometimes it takes 20s of "pretending it's powered off" to run coreboot code. Issue is payload agnostic.
Might be fact that my unit is missing one of power line filtering capacitors.

[1] https://imgur.com/a/0wpMGsm

Change-Id: Ibd9208a5eafd228f8eedbc8fb4f4eb9ed1932a14
Signed-off-by: Maciej Matuszczyk 
---
M Documentation/mainboard/index.md
A Documentation/mainboard/lenovo/r60.md
A Documentation/mainboard/lenovo/r60_chip.jpg
M src/mainboard/lenovo/t60/Kconfig
M src/mainboard/lenovo/t60/Kconfig.name
M src/mainboard/lenovo/t60/board_info.txt
M src/mainboard/lenovo/t60/gpio.c
M src/mainboard/lenovo/t60/variants/t60/board_info.txt
8 files changed, 82 insertions(+), 16 deletions(-)

git pull ssh://review.coreboot.org:29418/coreboot refs/changes/64/35864/55