tests/phandle-args-overflow.dts

/dts-v1/;

/*
 * https://github.com/dgibson/dtc/issues/64
 *
 * Certain dtc versions had a bug where this input caused an infinite
 * loop in check_property_phandle_args().
 *
 */

/ {
    clocks = <&ref &ref>;

    ref: poc {
        phandle = <1>;
        #clock-cells = <0xffffffff>;
    };
};