Patch merged into coreboot/master: google/glados: fix kepler probing

the following patch was just integrated into master:
commit 31718c039f70c2903623e679bcb56a88bf5937ed
Author: Aaron Durbin 
Date:   Thu Aug 20 12:18:08 2015 -0500

google/glados: fix kepler probing

On proto2 boards the kepler device has its reset line pulled up
    to one of its IO rails with a zener in between. This results in the
    device not being visible at MemoryInit() time because for some
    reason FSP is doing PCIE configuration/probing in that path. Hack
    around the broken FSP logic by configuring the pads for kepler's
    power and clkreq.

BUG=chrome-os-partner:44326
    BRANCH=None
    TEST=Built and booted glados. lscpi shows the device on bus 2.

Change-Id: I543eb3ccd3ab5ffacd6efc959e6e2f7a88de78b3
    Signed-off-by: Patrick Georgi 
    Original-Commit-Id: 67f6b57487e8724b469f74870e0083d4e1dac4d2
    Original-Change-Id: I7fe4a707f9321b7bdec4b4be729c5d0dcce65f6e
    Original-Signed-off-by: Aaron Durbin 
    Original-Reviewed-on: https://chromium-review.googlesource.com/294810
    Original-Reviewed-by: Robbie Zhang 
    Original-Reviewed-by: Duncan Laurie 
    Reviewed-on: http://review.coreboot.org/11419
    Tested-by: build bot (Jenkins)
    Reviewed-by: Aaron Durbin

See http://review.coreboot.org/11419 for details.

-gerrit