arm64: dts: qcom: sdm845: Add unit name to soc node

We get a warning about missing unit name for soc node, so add it.

arch/arm64/boot/dts/qcom/sdm845.dtsi:623.11-2814.4: Warning (unit_address_vs_reg): /soc: node has a reg or ranges property, but no unit name

Signed-off-by: Vinod Koul <[email protected]>
Reviewed-by: Stephen Boyd <[email protected]>
Reviewed-by: Amit Kucheria <[email protected]>
Signed-off-by: Bjorn Andersson <[email protected]>

arch/arm64/boot/dts/qcom/sdm845.dtsi

@@ -620,7 +620,7 @@
 		method = "smc";
 	};
 
-	soc: soc {
+	soc: soc@0 {
 		#address-cells = <2>;
 		#size-cells = <2>;
 		ranges = <0 0 0 0 0x10 0>;