ARM: at91/dt: sama5d3: enable D2 as the heartbeat LED

This D2 led is available for all sama5d3x-ek board. So make it a
heartbeat LED.

Signed-off-by: Josh Wu <josh.wu@atmel.com>
Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>

diff --git a/arch/arm/boot/dts/sama5d3xcm.dtsi b/arch/arm/boot/dts/sama5d3xcm.dtsi
index cfcd200b0c177967f91d9c26e4372d4f1f514b27..7d6babdab03911aa089d08946df6f9e66e9bd590 100644 (file)
--- a/arch/arm/boot/dts/sama5d3xcm.dtsi
+++ b/arch/arm/boot/dts/sama5d3xcm.dtsi
@@ -122,6 +122,7 @@
                d2 {
                        label = "d2";
                        gpios = <&pioE 25 GPIO_ACTIVE_LOW>;     /* PE25, conflicts with A25, RXD2 */
+                       linux,default-trigger = "heartbeat";
                };
        };
 };