Patch merged into coreboot/master: mainboard/google/poppy: Enable touchscreen in ACPI

the following patch was just integrated into master:
commit 13dae93501877e92f3cd81e450829c0c2e37b18a
Author: Furquan Shaikh 
Date:   Thu Jan 12 02:06:47 2017 -0800

mainboard/google/poppy: Enable touchscreen in ACPI

BUG=chrome-os-partner:60513
    BRANCH=None
    TEST=Verified that touchscreen works on poppy.

Change-Id: I0fd605048b91b126ca5b5f8c1c4d6d3f46f866a3
    Signed-off-by: Furquan Shaikh 
    Reviewed-on: https://review.coreboot.org/18113
    Reviewed-by: Rizwan Qureshi 
    Reviewed-by: Aaron Durbin 
    Tested-by: Martin Roth

See https://review.coreboot.org/18113 for details.

-gerrit