ARM: dts: rockchip: add clocks property to cru node rk3228

Add clocks and clock-names to the rk3228 cru node, because
the device has to have at least one input clock.
Signed-off-by: NJohan Jonker <jbx6244@gmail.com>
Link: https://lore.kernel.org/r/20220330121923.24240-2-jbx6244@gmail.comSigned-off-by: NHeiko Stuebner <heiko@sntech.de>

arch/arm/boot/dts/rk322x.dtsi

@@ -484,6 +484,8 @@
 	cru: clock-controller@110e0000 {
 		compatible = "rockchip,rk3228-cru";
 		reg = <0x110e0000 0x1000>;
+		clocks = <&xin24m>;
+		clock-names = "xin24m";
 		rockchip,grf = <&grf>;
 		#clock-cells = <1>;
 		#reset-cells = <1>;