android13/external/dtc/tests/obsolete-chosen-interrupt-controller.dts

/dts-v1/;

/ {
	#address-cells = <1>;
	#size-cells = <1>;
	PIC: pic@0 {
		reg = <0x0 0x10>;
		interrupt-controller;
	};
	chosen {
		interrupt-controller = <&PIC>;
	};
};