ARM: Dove: move CuBox led pinctrl to gpio-leds node

gpio-leds has support for pinctrl allocation, make use of it.

Signed-off-by: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
Signed-off-by: Jason Cooper <jason@lakedaemon.net>

arch/arm/boot/dts/dove-cubox.dts

@@ -17,6 +17,9 @@
 
 	leds {
 		compatible = "gpio-leds";
+		pinctrl-0 = <&pmx_gpio_18>;
+		pinctrl-names = "default";
+
 		power {
 			label = "Power";
 			gpios = <&gpio0 18 1>;
@@ -47,7 +50,7 @@
 };
 
 &pinctrl {
-	pinctrl-0 = <&pmx_gpio_12 &pmx_gpio_18>;
+	pinctrl-0 = <&pmx_gpio_12>;
 	pinctrl-names = "default";
 
 	pmx_gpio_12: pmx-gpio-12 {