Meraki MX84 bootkernel dts

bk1.dts

/dts-v1/;

/ {
        timestamp = <0x5723ac51>;
        description = "Cisco Meraki x86-based switch bootkernel";
        #address-cells = <0x01>;
        meraki-build = "T-202215M-g33fff5bf-jdizzle";

        images {

                kernel@1 {
                        description = "Linux kernel";
                        type = "kernel";
                        arch = "x86"; 
                        os = "linux"; 
                        compression = "none";
                        load = <0x8000>; 
                        entry = <0x8000>;

                        hash@1 {
                                algo = "sha1";
                        };
                };
        };

        configurations {
                default = "config@1";

                config@1 {
                        description = "main config";
                        kernel = "kernel@1";
                        command-line = "console=ttyS1,115200 earlyprintk=serial,ttyS1,115200 gpio-ich.initial_dir=0xFDFFFFEF,0xF785FFF3 gpio-ich.initial_vals=0x02000010,0x0078000C MERAKI_BOARD=pocahontas";
                };
        };
};