[coreboot-gerrit] Patch merged into coreboot/master: 9ac9ac6 veyron: Initialize EC interrupt GPIO and add them to coreboot tables

the following patch was just integrated into master:
commit 9ac9ac6309ecd937dedc2b857846158a728aca99
Author: Julius Werner 
Date:   Fri Apr 24 17:30:36 2015 -0700

veyron: Initialize EC interrupt GPIO and add them to coreboot tables

This patch initializes the GPIO for the Chrome EC interrupt line on
    Veyron boards and passes its description through the coreboot table, so
    that payloads with keyboard support can use it to detect pending key
    presses.

BRANCH=none
    BUG=chrome-os-partner:39514
    TEST=Booted Jerry, confirmed that it could still detect keypresses.
    Confirmed that EC log does not show a huge amount of MKBP polls.

Change-Id: I4de35ef411c3acc02282ebf8e764785a1e7bf6f1
    Signed-off-by: Patrick Georgi 
    Original-Commit-Id: 8ad95d667ef3af3fb217e3c370468dc1d6ec36c9
    Original-Change-Id: I8b426621af088460929cfff0a4b46618e2a86725
    Original-Signed-off-by: Julius Werner 
    Original-Reviewed-on: https://chromium-review.googlesource.com/267344
    Original-Reviewed-by: David Hendricks 
    Original-Reviewed-by: Randall Spangler 
    Reviewed-on: http://review.coreboot.org/10088
    Tested-by: build bot (Jenkins)
    Reviewed-by: Marc Jones

See http://review.coreboot.org/10088 for details.

-gerrit