AMP FIT 打包配置

/dts-v1/;

/ {
    description = "Rockchip AMP FIT Image";
    #address-cells = <1>;

    images {
        amp3 {
            description = "rtt-core3";
            data = /incbin/("rtt3.bin");
            type = "firmware";
            compression = "none";
            arch = "arm";
            cpu = <3>;
            load = <0x01800000>;

            compile {
                size = <0x00800000>;
                sys = "rtt";
                core = "ap";
                rtt_config = "board/<board>/amp_defconfig";
            };

            udelay = <10000>;
            hash {
                algo = "sha256";
            };
        };
    };

    share {
        shm_base = <0x07800000>;
        shm_size = <0x00400000>;
        rpmsg_base = <0x07c00000>;
        rpmsg_size = <0x00500000>;
    };

    configurations {
        default = "conf";
        conf {
            loadables = "amp3";
            linux {
                arch = "arm64";
                cpu = <0>;
                load = <0x02000000>;
                load_c = <0x04880000>;
            };
        };
    };
};