u-boot/test/overlay/test-fdt-base.dts

// SPDX-License-Identifier: GPL-2.0+
/*
 * Copyright (c) 2016 NextThing Co
 * Copyright (c) 2016 Free Electrons
 */

/dts-v1/;

/ {
	test: test-node {
		test-int-property = <42>;
		test-str-property = "foo";

		subtest: sub-test-node {
			sub-test-property;
		};
	};
};