u-boot/arch/sandbox/dts/sandbox_vpl.dtsi

// SPDX-License-Identifier: GPL-2.0+
/*
 * Devicetree file for VPL (Verifying Program Loader)
 */

&binman {
	u-boot-tpl-elf {
		no-expanded;
	};
	u-boot-vpl-elf {
		no-expanded;
	};
	fw-update {
		type = "section";

		/*
		 * provide plenty of space for ELF files with debug info so that
		 * gdb can be used
		 */
		offset = <0x400000>;
		size = <0xdffc00>;

		fit {
			fit,external-offset = <0>;
			description = "AP firmware";
			images {
				spl {
					description = "U-Boot SPL";
					type = "firmware";
					phase = "spl";
					arch = "sandbox";
					os = "u-boot";
					compression = "none";

					hash-1 {
						algo = "sha256";
					};

					u-boot-spl-elf {
					};
				};
				u-boot {
					description = "U-Boot";
					type = "firmware";
					phase = "u-boot";
					arch = "sandbox";
					os = "u-boot";
					compression = "none";

					hash-1 {
						algo = "sha256";
					};

					u-boot-elf {
					};
				};
			};

			configurations {
				conf-1 {
					compatible = "sandbox";
					description = "AP Firmware v1";
					firmware = "spl", "u-boot";
					signature {
						algo = "sha1,rsa2048";
						key-name-hint = "dev";
						sign-images = "firmware";
					};
				};
			};
		};
	};
	state {
		type = "fill";
		size = <0x200>;
	};
	version {
		type = "text";
		text = "1.2.3";
		size = <0x200>;
	};
	fdtmap {
	};
};