ARM: dts: rockchip: fix ir-receiver node names

[ Upstream commit dd847fe34c ]

Fix ir-receiver node names on Rockchip boards,
so that they match with regex: '^ir(-receiver)?(@[a-f0-9]+)?$'

Signed-off-by: Johan Jonker <jbx6244@gmail.com>
Link: https://lore.kernel.org/r/ea5af279-f44c-afea-023d-bb37f5a0d58d@gmail.com
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Signed-off-by: Sasha Levin <sashal@kernel.org>

arch/arm/boot/dts/rk3188-radxarock.dts

@@ -71,7 +71,7 @@
 		#sound-dai-cells = <0>;
 	};
 
-	ir_recv: gpio-ir-receiver {
+	ir_recv: ir-receiver {
 		compatible = "gpio-ir-receiver";
 		gpios = <&gpio0 RK_PB2 GPIO_ACTIVE_LOW>;
 		pinctrl-names = "default";