[coreboot-gerrit] Patch merged into coreboot/master: lenovo/s230u: Add Thinkpad Twist (S230U)

[gerrit at coreboot.org]

the following patch was just integrated into master:
commit cee930a39b183260ea83ac72fc9ca59d61353d8d
Author: Tobias Diedrich <ranma+openocd at tdiedrich.de>
Date:   Sun Feb 12 14:09:06 2017 +0100

    lenovo/s230u: Add Thinkpad Twist (S230U)
    
    Created using autoport plus some manual work and copying from G505S to
    account for the non-H8 EC.
    
    This model uses the same ENE KB9012 EC as the G505S.
    
    Tested:
    - Mainboard variant with 8GB Elpida DDR3
    - SeaBIOS payload
    - Booting into Linux 4.9.6 with Debian/unstable installed on the
      internal HDD/SDD slot
    - Native raminit
    - Both native VGA init and option rom VGA init
    - Basic TPM functionality (auto-detection and RNG)
    - Battery status readout
    - Basic ACPI functions (power button event; power-off; reboot)
    - thinkpad-acpi hotkey functions
    - thinkpad-acpi LED control (red thinkpad LED)
    - Suspend to RAM and resume works
    - Mini displayport output works
    
    Known issues:
    - Patches needed for EC battery support
      https://review.coreboot.org/#/c/18348/
      https://review.coreboot.org/#/c/18349/
    - No thermal zone since temperature sensing is not H8-compatible
      and needs to be reverse engineered.
    
    Not tested:
    - msata/wwan (probably works)
    
    Signed-off-by: Tobias Diedrich <ranma+coreboot at tdiedrich.de>
    Change-Id: I52bc4515277e5c18afbb14a80a9ac788049f485c
    Reviewed-on: https://review.coreboot.org/18351
    Tested-by: build bot (Jenkins)
    Reviewed-by: Patrick Rudolph <siro at das-labor.org>


See https://review.coreboot.org/18351 for details.

-gerrit