spi-add-spidev-cs.dts

/dts-v1/;
/plugin/;

/ {
    compatible = "allwinner,sun50i-h6";
    
        fragment@0 {
            target-path = "/aliases";
            __overlay__ {
                spi0 = "/soc/spi@5010000";
                spi1 = "/soc/spi@5011000";
            };
        };


        fragment@1 {
            target = <&spi1>;
            __overlay__ {
                #address-cells = <1>;
                #size-cells = <0>;
                status = "okay";
                spidev@1 {
                    reg = <1>; /* Chip Select 0 */
                    compatible = "spidev";
                    spi-max-frequency = <50000000>;
                    status = "okay";
                };
            };
        };
};