From 77e9f09937afaa98518c57934b59b401429f6c0c Mon Sep 17 00:00:00 2001
From: david <david_wu@quantatw.com>
Date: Fri, 18 Dec 2015 10:27:43 +0800
Subject: [PATCH] google/lars: Add keyboard backlight support

BRANCH=lars
BUG=None
TEST=alt+f6, alt+f7

Change-Id: I20d44ae806facf7470ab50d7b9ca4f36404b6ea3
Signed-off-by: Patrick Georgi <pgeorgi@chromium.org>
Original-Commit-Id: 3bf8c26a11e632cc9f4112eace813478fb7ff8ca
Original-Change-Id: Iaa59818f5d2d17eb6759cefa9b6fbfba82bb2fca
Original-Signed-off-by: David Wu <David_Wu@quantatw.com>
Original-Reviewed-on: https://chromium-review.googlesource.com/319270
Original-Commit-Ready: David Wu <david_wu@quantatw.com>
Original-Tested-by: David Wu <david_wu@quantatw.com>
Original-Reviewed-by: Duncan Laurie <dlaurie@chromium.org>
Reviewed-on: https://review.coreboot.org/12989
Tested-by: build bot (Jenkins)
Reviewed-by: Martin Roth <martinroth@google.com>
---
 src/mainboard/google/lars/acpi/ec.asl | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/src/mainboard/google/lars/acpi/ec.asl b/src/mainboard/google/lars/acpi/ec.asl
index 88553d4dfa..e4a35c8b42 100644
--- a/src/mainboard/google/lars/acpi/ec.asl
+++ b/src/mainboard/google/lars/acpi/ec.asl
@@ -17,6 +17,9 @@
 #include "../ec.h"
 #include "../gpio.h"
 
+/* Enable EC backed Keyboard Backlight in ACPI */
+#define EC_ENABLE_KEYBOARD_BACKLIGHT
+
 /* Enable EC backed PD MCU device in ACPI */
 #define EC_ENABLE_PD_MCU_DEVICE