u-boot/tools/binman/test/095_fmap_x86_section.dts

// SPDX-License-Identifier: GPL-2.0+
/dts-v1/;

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

	binman {
		end-at-4gb;
		size = <0x180>;
		u-boot {
		};
		section {
			pad-byte = <0x62>;
			intel-mrc {
			};
			fmap {
				offset = <0x20>;
			};
		};
	};
};