[coreboot-gerrit] Patch merged into coreboot/master: skylake: provide GPE0 routing devicetree configuration

the following patch was just integrated into master:
commit 9a8dc37cdd9486926c6b5416dd48f4f075b2612d
Author: Aaron Durbin 
Date:   Fri Aug 7 22:29:42 2015 -0500

skylake: provide GPE0 routing devicetree configuration

On skylake the GPE0 routing can be dynamically changed to
    a particular GPIO group. Provide the ability for the mainboard
    to set the route accordingly. If any of the values in the
    devicetree are the same the current setting in the PMC register
    is used. The GPIO communities need to have matching configuration
    for the plumbing to work properly.

BUG=chrome-os-partner:43778
    BRANCH=None
    TEST=Built and booted glados w/ and w/o devicetree changes. Fields
         are set accordingly.

Original-Change-Id: I263d648c8ea8a70b21570f01b333d05a5fa2a4e3
    Original-Signed-off-by: Aaron Durbin 
    Original-Reviewed-on: https://chromium-review.googlesource.com/291930
    Original-Reviewed-by: Duncan Laurie

Change-Id: I966d38bc197dbb52a2ba50927c06e243e169afbe
    Signed-off-by: Aaron Durbin 
    Reviewed-on: http://review.coreboot.org/11203
    Tested-by: build bot (Jenkins)
    Reviewed-by: Patrick Georgi

See http://review.coreboot.org/11203 for details.

-gerrit