[coreboot-gerrit] New patch to review for coreboot: a218235 lynxpoint: Add interrupt for GPIO controller in ACPI device

[Isaac Christensen (isaac.christensen@se-eng.com)]

Isaac Christensen (isaac.christensen at se-eng.com) just uploaded a new patch set to gerrit, which you can find at http://review.coreboot.org/6541

-gerrit

commit a218235f7b7fcb8671e0ae39c21b5eff9bbd25ea
Author: Duncan Laurie <dlaurie at chromium.org>
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 <dlaurie at chromium.org>
    Reviewed-on: https://chromium-review.googlesource.com/171901
    Reviewed-by: Aaron Durbin <adurbin at chromium.org>
    (cherry picked from commit 63a0c80ce5a19410d0608fede5a9fe0ec1c8e5c1)
    Signed-off-by: Isaac Christensen <isaac.christensen at se-eng.com>
---
 src/southbridge/intel/lynxpoint/acpi/serialio.asl | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/southbridge/intel/lynxpoint/acpi/serialio.asl b/src/southbridge/intel/lynxpoint/acpi/serialio.asl
index 78eb4ee..868443a 100644
--- a/src/southbridge/intel/lynxpoint/acpi/serialio.asl
+++ b/src/southbridge/intel/lynxpoint/acpi/serialio.asl
@@ -546,6 +546,8 @@ Device (GPIO)
 			,            // ResourceSourceIndex
 			,            // ResourceSource
 			BAR0)
+		Interrupt (ResourceConsumer,
+			Level, ActiveHigh, Shared, , , ) {14}
 	})
 
 	Method (_CRS, 0, NotSerialized)