[coreboot-gerrit] Patch merged into coreboot/master: 579538b lynxpoint: Add interrupt for GPIO controller in ACPI device

the following patch was just integrated into master:
commit 579538b5c764e813866b3eae60f79bfc1d801471
Author: Duncan Laurie 
Date:   Fri Oct 4 11:54:04 2013 -0700

lynxpoint: Add interrupt for GPIO controller in ACPI device

The GPIO controller uses IRQ14 as an active high level triggered
    source for GPIOs that are configured to trigger shared interrupt.

This was also tested on bolt by configuring the touchscreen to use
    a shared GPIO interrupt:

localhost ~ $ grep atmel_mxt_ts /proc/interrupts
    54:    24    188    93    124    LP-GPIO-demux    atmel_mxt_ts

Change-Id: I3765120112bae11407e5b2020399d0d0b8e3cef8
    Signed-off-by: Duncan Laurie 
    Reviewed-on: https://chromium-review.googlesource.com/171901
    Reviewed-by: Aaron Durbin 
    (cherry picked from commit 63a0c80ce5a19410d0608fede5a9fe0ec1c8e5c1)
    Signed-off-by: Isaac Christensen 
    Reviewed-on: http://review.coreboot.org/6541
    Tested-by: build bot (Jenkins)
    Reviewed-by: Paul Menzel 
    Reviewed-by: Patrick Georgi

See http://review.coreboot.org/6541 for details.

-gerrit