From 6b930f6a717585c0b801ba57477c8cbc30559d9f Mon Sep 17 00:00:00 2001
From: Ricardo Cerqueira <ricardo@cyngn.com>
Date: Thu, 1 Oct 2015 12:12:41 +0100
Subject: init: Enable backlight trigger for LCD

Disable backlight when blanked out.

Ref: CRACKLING-626
Change-Id: Ifc698c1470b086b0e1f083c3c234f272988d108c
---
 rootdir/etc/init.qcom.rc | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/rootdir/etc/init.qcom.rc b/rootdir/etc/init.qcom.rc
index 5ccb585..88ec493 100644
--- a/rootdir/etc/init.qcom.rc
+++ b/rootdir/etc/init.qcom.rc
@@ -35,6 +35,9 @@ on early-init
     mkdir /system 0777 root root
     symlink /data/tombstones /tombstones
 
+    # Turn off backlight on blank
+    write /sys/class/leds/lcd-backlight/trigger "backlight"
+
 on init
     # Set permissions for persist partition
     mkdir /persist 0771 system system
-- 
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