--- /dev/null
+/dts-v1/;
+
+/ {
+ #address-cells = <1>;
+ #size-cells = <2>;
+
+ C1: child@1 {
+ #interrupt-cells = <3>;
+ C2: child@2 {
+ #address-cells = <4>;
+ C3: child@3 {
+ #size-cells = <0>;
+ #interrupt-cells = <0>;
+ };
+ };
+ };
+};
\ No newline at end of file