// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
/*
 * Copyright (c) 2023 Rockchip Electronics Co., Ltd.
 *
 */

/ {
	dummy_codec: dummy-codec {
		compatible = "rockchip,dummy-codec";
		#sound-dai-cells = <0>;
		status = "okay";
	};

	sound0 {
		compatible = "simple-audio-card";
		simple-audio-card,name = "rockchip,tdm";
		simple-audio-card,format = "i2s";
		simple-audio-card,mclk-fs = <256>;
		simple-audio-card,bitclock-master = <&codec_master>;
		simple-audio-card,frame-master = <&codec_master>;
		status = "okay";

		simple-audio-card,cpu {
			sound-dai = <&i2s1_8ch>;
		};
		codec_master: simple-audio-card,codec {
			sound-dai = <&dummy_codec>;
		};
	};

	bt_codec: bt-codec {
		compatible = "delta,dfbmcs320";
		#sound-dai-cells = <1>;
		status = "okay";
	};

	sound1 {
		compatible = "simple-audio-card";
		simple-audio-card,name = "rockchip,bt";
		simple-audio-card,format = "i2s";
		simple-audio-card,cpu {
			sound-dai = <&i2s3_2ch>;
		};
		simple-audio-card,codec {
			sound-dai = <&bt_codec 1>;
		};
	};
};

&i2s1_8ch {
	pinctrl-0 = <&i2s1m0_lrck
		     &i2s1m0_sclk
		     &i2s1m0_sdi0
		     &i2s1m0_sdi1
		     &i2s1m0_sdo0
		     &i2s1m0_sdo1
		     &i2s1m0_sdo2>;
	i2s-lrck-gpio = <&gpio4 RK_PA2 GPIO_ACTIVE_HIGH>;
	tdm-fsync-gpio = <&gpio4 RK_PA0 GPIO_ACTIVE_HIGH>;
	rockchip,tdm-multi-lanes;
	rockchip,tdm-tx-lanes = <3>;
	rockchip,tdm-rx-lanes = <2>;
	rockchip,trcm-sync-tx-only;
	status = "okay";
};

&i2s3_2ch {
	assigned-clocks = <&cru CLK_I2S3_2CH>;
	assigned-clock-parents = <&mclkin_i2s3>;
	pinctrl-0 = <&i2s3_sdi
		     &i2s3_sdo
		     &i2s3_lrck
		     &i2s3_sclk
		     &i2s3_mclk>;
	status = "okay";
};

&mclkin_i2s3 {
	clock-frequency = <24576000>;
};

&spi3 {
	status = "okay";
	assigned-clocks = <&cru CLK_SPI3>;
	assigned-clock-rates = <200000000>;
	num-cs = <2>;
	pinctrl-0 = <&spi3m2_cs0
		     &spi3m2_cs1
		     &spi3m2_pins>;

	flash: is25lp032@1 {
		compatible = "issi,is25lp032", "jedec,spi-nor";
		reg = <1>;
		#address-cells = <1>;
		#size-cells = <1>;
		spi-max-frequency = <5000000>;
		m25p,fast-read;
	};
};