tests/bad-graph-root3.dts - third_party/dtc - Git at Google

 /dts-v1/;

  / {
 	bar: bar {
 		port {
 			bar_con: endpoint {
 				remote-endpoint = <&foo_con>;
 			};
 		};
 	};
 	foo_con: endpoint {
 		remote-endpoint = <&bar_con>;
 	};
 };
	/dts-v1/;

	/ {
	bar: bar {
	port {
	bar_con: endpoint {
	remote-endpoint = <&foo_con>;
	};
	};
	};
	foo_con: endpoint {
	remote-endpoint = <&bar_con>;
	};
	};