&rp_gpio {

                gpio10 {
                        gpio_num = <&gpio4 3 GPIO_ACTIVE_HIGH>;
                        gpio_function = <0>;            //0:output，1:input
                };

                gpio11 {
                        gpio_num = <&gpio4 4 GPIO_ACTIVE_HIGH>;
                        gpio_function = <0>;            //0:output，1:input
                };

                gpio12 {
                        gpio_num = <&gpio4 5 GPIO_ACTIVE_HIGH>;
                        gpio_function = <0>;            //0:output，1:input
                };

                gpio13 {
                        gpio_num = <&gpio4 6 GPIO_ACTIVE_HIGH>;
                        gpio_function = <0>;            //0:output，1:input
                };

                gpio14 {
                        gpio_num = <&gpio4 7 GPIO_ACTIVE_HIGH>;
                        gpio_function = <0>;            //0:output，1:input
                };
};


&i2s1 {
    status = "okay";
};