[coreboot-gerrit] New patch to review for coreboot: google/lars: Enable ALS connected to EC

[Patrick Georgi (pgeorgi@google.com)]

Patrick Georgi (pgeorgi at google.com) just uploaded a new patch set to gerrit, which you can find at https://review.coreboot.org/12990

-gerrit

commit bc7c4458acc338817bf3f3381e27813d0ff7b6e8
Author: david <david_wu at quantatw.com>
Date:   Fri Dec 18 20:11:08 2015 +0800

    google/lars: Enable ALS connected to EC
    
    Lars has an ambient light sensor connected to the EC which
    is presented to the OS as a standard ACPI0008 device.
    
    BUG=none
    BRANCH=none
    TEST=emerge-lars coreboot
    
    Change-Id: I406b634176dac3f4cf1894e6b386af3306d11ffa
    Signed-off-by: Patrick Georgi <pgeorgi at chromium.org>
    Original-Commit-Id: 37d96458a11c33899f210cc04d3bdab07ec18746
    Original-Change-Id: I017aeed1a8684676557e483ffa895dc4bb125d26
    Original-Signed-off-by: David Wu <David_Wu at quantatw.com>
    Original-Reviewed-on: https://chromium-review.googlesource.com/319364
    Original-Commit-Ready: David Wu <david_wu at quantatw.com>
    Original-Tested-by: David Wu <david_wu at quantatw.com>
    Original-Reviewed-by: Aaron Durbin <adurbin at chromium.org>
---
 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 e4a35c8..b012827 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 ALS device in ACPI */
+#define EC_ENABLE_ALS_DEVICE
+
 /* Enable EC backed Keyboard Backlight in ACPI */
 #define EC_ENABLE_KEYBOARD_BACKLIGHT