u-boot/tools/binman/test/288_template_fit.dts

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

/dts-v1/;

/ {
	binman: binman {
		multiple-images;

		my_template: template {
			fit@0 {
				images {
					kernel-1 {
					};
					kernel-2 {
					};
				};
			};
		};

		image {
			filename = "image.bin";
			insert-template = <&my_template>;

			fit@0 {
				description = "desc";
				configurations {
				};
				images {
					kernel-3 {
					};
					kernel-4 {
					};
				};
			};
		};
	};
};