[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 (#62).

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 know 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.
  Probably caused by missing one capacitor on my unit.

[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/64/35864/62