arm64: dts: allwinner: orange-pi-3: Enable IR receiver

Orange Pi 3 has an on-board IR receiver, enable it.
Signed-off-by: Andre Heider <a.heider@gmail.com>
Acked-by: Jernej Skrabec <jernej.skrabec@siol.net>
Signed-off-by: Maxime Ripard <maxime@cerno.tech>

arch/arm64/boot/dts/allwinner/sun50i-h6-orangepi-3.dts

@@ -274,6 +274,10 @@ sw {
 	};
 };
 
+&r_ir {
+	status = "okay";
+};
+
 &uart0 {
 	pinctrl-names = "default";
 	pinctrl-0 = <&uart0_ph_pins>;