Patch merged into coreboot/master: a0eeba4 google/panther: Disable DEVSLP for SATA

the following patch was just integrated into master:
commit a0eeba47a16e5339f02a02ae85418bd9699975a4
Author: Stefan Reinauer 
Date:   Wed Jan 8 15:20:59 2014 -0800

google/panther: Disable DEVSLP for SATA

Some SSD modules don't support DEVSLP correctly due to their
    firmware. Since the power savings are minimal, don't use
    DEVSLP to prevent potential problems. Some of the symptoms
    are that sometimes this causes USB devices to not work properly.

BUG=chrome-os-partner:23186,
    BRANCH=panther
    TEST=Boot tested on Panther

Change-Id: Iba3f721c73e0e760b6a9861ca23480ddb923df40
    Signed-off-by: Stefan Reinauer 
    Signed-off-by: Stefan Reinauer 
    Reviewed-on: https://chromium-review.googlesource.com/181957
    Reviewed-by: Duncan Laurie 
    Reviewed-on: http://review.coreboot.org/5999
    Tested-by: build bot (Jenkins)
    Reviewed-by: Patrick Georgi

See http://review.coreboot.org/5999 for details.

-gerrit