tests/bad-phandle-cells.dts - platform/external/dtc - Git at Google

 /dts-v1/;

 / {
 	intc: interrupt-controller {
 		#interrupt-cells = <3>;
 	};

 	node {
 		interrupts-extended = <&intc>;
 	};
 };
	/dts-v1/;

	/ {
	intc: interrupt-controller {
	#interrupt-cells = <3>;
	};

	node {
	interrupts-extended = <&intc>;
	};
	};