--- /dev/null
+/dts-v1/;
+
+/ {
+ aliases {
+ s1 = &sub1;
+ ss1 = &subsub1;
+ sss1 = &subsubsub1;
+ };
+
+ sub1: subnode@1 {
+ compatible = "subnode1";
+
+ subsub1: subsubnode {
+ compatible = "subsubnode1", "subsubnode";
+
+ subsubsub1: subsubsubnode {
+ compatible = "subsubsubnode1", "subsubsubnode";
+ };
+ };
+ };
+};