ARM: dts: AM33XX: Add user-leds device tree data to am335x-bone

Add gpio-leds device tree data to am335x-bone device to enable gpio
based user-leds (USR0, USR1, USR2 and USR3) present on BeagleBone.

[koen@dominion.thruhere.net: led0, led1 suggested by koen]
Signed-off-by: AnilKumar Ch <anilkumar@ti.com>
Signed-off-by: Benoit Cousson <b-cousson@ti.com>

diff --git a/arch/arm/boot/dts/am335x-bone.dts b/arch/arm/boot/dts/am335x-bone.dts
index 1aac58bfb4a0fb98831a31140c722c82b6939d84..2c338889df1bd308e8e76da28148a0434a830ca0 100644 (file)
--- a/arch/arm/boot/dts/am335x-bone.dts
+++ b/arch/arm/boot/dts/am335x-bone.dts
@@ -53,6 +53,36 @@
 
                };
        };
+
+       leds {
+               compatible = "gpio-leds";
+
+               led@2 {
+                       label = "beaglebone:green:heartbeat";
+                       gpios = <&gpio2 21 0>;
+                       linux,default-trigger = "heartbeat";
+                       default-state = "off";
+               };
+
+               led@3 {
+                       label = "beaglebone:green:mmc0";
+                       gpios = <&gpio2 22 0>;
+                       linux,default-trigger = "mmc0";
+                       default-state = "off";
+               };
+
+               led@4 {
+                       label = "beaglebone:green:usr2";
+                       gpios = <&gpio2 23 0>;
+                       default-state = "off";
+               };
+
+               led@5 {
+                       label = "beaglebone:green:usr3";
+                       gpios = <&gpio2 24 0>;
+                       default-state = "off";
+               };
+       };
 };
 
 /include/ "tps65217.dtsi"