mips: dts: realtek: Add address to SoC node name

Although not strictly required by the simple-bus binding, add the bus
offset to the node name to be consistent with other nodes. Also drop the
node label as it is not referenced anywhere.

Signed-off-by: Sander Vanheule <[email protected]>
Reviewed-by: Chris Packham <[email protected]>
Signed-off-by: Thomas Bogendoerfer <[email protected]>

Author: svanheule

arch/mips/boot/dts/realtek/rtl83xx.dtsi

@@ -16,7 +16,7 @@
 		interrupt-controller;
 	};
 
-	soc: soc {
+	soc@18000000 {
 		compatible = "simple-bus";
 		#address-cells = <1>;
 		#size-cells = <1>;