Patch merged into coreboot/master: mainboard/google/reef: Configure PERST pin for reef DVT

the following patch was just integrated into master:
commit 1ac773fa55195b1fd39eeb5ed83b302b04151c58
Author: Vaibhav Shankar 
Date:   Fri Oct 14 16:08:32 2016 -0700

mainboard/google/reef: Configure PERST pin for reef DVT

Configure GPIO 122 as PERST on DVT. This is to assert WiFi PERST
    during s0ix entry.

BUG=chrome-os-partner:55877
    TEST=S0ix functional on DVT

Signed-off-by: Venkateswarlu Vinjamuri

Change-Id: Iab18b2de621a1a9226c78493f6defa15081db875
    Reviewed-on: https://review.coreboot.org/17030
    Tested-by: build bot (Jenkins)
    Reviewed-by: Aaron Durbin

See https://review.coreboot.org/17030 for details.

-gerrit