u-boot/tools/binman/test/229_mkimage_missing.dts

// SPDX-License-Identifier: GPL-2.0+

/dts-v1/;

/ {
	#address-cells = <1>;
	#size-cells = <1>;

	binman {
		mkimage {
			args = "-n test -T script";

			blob-ext {
				filename = "missing.bin";
			};
		};
	};
};