ASoC: rsnd: add missing DT example for Simple Card

		};

	};

};

Example: simple sound card

	rsnd_ak4643: sound {

		compatible = "simple-audio-card";

		simple-audio-card,format = "left_j";

		simple-audio-card,bitclock-master = <&sndcodec>;

		simple-audio-card,frame-master = <&sndcodec>;

		sndcpu: simple-audio-card,cpu {

			sound-dai = <&rcar_sound>;

		};

		sndcodec: simple-audio-card,codec {

			sound-dai = <&ak4643>;

			clocks = <&audio_clock>;

		};

	};

&rcar_sound {

	pinctrl-0 = <&sound_pins &sound_clk_pins>;

	pinctrl-names = "default";

	/* Single DAI */

	#sound-dai-cells = <0>;

	status = "okay";

	rcar_sound,dai {

		dai0 {

			playback = <&ssi0 &src2 &dvc0>;

			capture  = <&ssi1 &src3 &dvc1>;

		};

	};

};

&ssi1 {

	shared-pin;

};