arch/arm/boot/dts/da850-lcdk.dts

/*
 * Copyright (c) 2016 BayLibre, Inc.
 *
 * Licensed under GPLv2.
 */
/dts-v1/;
#include "da850.dtsi"
#include <dt-bindings/gpio/gpio.h>

/ {
	model = "DA850/AM1808/OMAP-L138 LCDK";
	compatible = "ti,da850-lcdk", "ti,da850";

	aliases {
		serial2 = &serial2;
	};

	chosen {
		stdout-path = "serial2:115200n8";
	};

	memory {
		device_type = "memory";
		reg = <0xc0000000 0x08000000>;
	};

	sound {
		compatible = "simple-audio-card";
		simple-audio-card,name = "DA850/OMAP-L138 LCDK";
		simple-audio-card,widgets =
			"Line", "Line In",
			"Line", "Line Out";
		simple-audio-card,routing =
			"LINE1L", "Line In",
			"LINE1R", "Line In",
			"Line Out", "LLOUT",
			"Line Out", "RLOUT";
		simple-audio-card,format = "dsp_b";
		simple-audio-card,bitclock-master = <&link0_codec>;
		simple-audio-card,frame-master = <&link0_codec>;
		simple-audio-card,bitclock-inversion;

		simple-audio-card,cpu {
			sound-dai = <&mcasp0>;
			system-clock-frequency = <24576000>;
		};

		link0_codec: simple-audio-card,codec {
			sound-dai = <&tlv320aic3106>;
			system-clock-frequency = <24576000>;
		};
	};
};

&pmx_core {
	status = "okay";

	mcasp0_pins: pinmux_mcasp0_pins {
		pinctrl-single,bits = <
			/* AHCLKX AFSX ACLKX */
			0x00 0x00101010 0x00f0f0f0
			/* ARX13 ARX14 */
			0x04 0x00000110 0x00000ff0
		>;
	};
};

&serial2 {
	pinctrl-names = "default";
	pinctrl-0 = <&serial2_rxtx_pins>;
	status = "okay";
};

&wdt {
	status = "okay";
};

&rtc0 {
	status = "okay";
};

&gpio {
	status = "okay";
};

&mdio {
	pinctrl-names = "default";
	pinctrl-0 = <&mdio_pins>;
	bus_freq = <2200000>;
	status = "okay";
};

&eth0 {
	pinctrl-names = "default";
	pinctrl-0 = <&mii_pins>;
	status = "okay";
};

&mmc0 {
	max-frequency = <50000000>;
	bus-width = <4>;
	pinctrl-names = "default";
	pinctrl-0 = <&mmc0_pins>;
	cd-gpios = <&gpio 64 GPIO_ACTIVE_HIGH>;
	status = "okay";
};

&i2c0 {
	pinctrl-names = "default";
	pinctrl-0 = <&i2c0_pins>;
	clock-frequency = <100000>;
	status = "okay";

	tlv320aic3106: tlv320aic3106@18 {
		#sound-dai-cells = <0>;
		compatible = "ti,tlv320aic3106";
		reg = <0x18>;
		status = "okay";
	};
};

&mcasp0 {
	#sound-dai-cells = <0>;
	pinctrl-names = "default";
	pinctrl-0 = <&mcasp0_pins>;
	status = "okay";

	op-mode = <0>;   /* DAVINCI_MCASP_IIS_MODE */
	tdm-slots = <2>;
	serial-dir = <   /* 0: INACTIVE, 1: TX, 2: RX */
		0 0 0 0
		0 0 0 0
		0 0 0 0
		0 1 2 0
	>;
	tx-num-evt = <32>;
	rx-num-evt = <32>;
};