// SPDX-License-Identifier: GPL-2.0-or-later /* * Copyright 2013 Christian Hemp, Phytec Messtechnik GmbH */ #include <dt-bindings/sound/fsl-imx-audmux.h> / { chosen { stdout-path = &uart4; }; regulators { sound_1v8: regulator@2 { compatible = "regulator-fixed"; reg = <2>; regulator-name = "i2s-audio-1v8"; regulator-min-microvolt = <1800000>; regulator-max-microvolt = <1800000>; }; sound_3v3: regulator@3 { compatible = "regulator-fixed"; reg = <3>; regulator-name = "i2s-audio-3v3"; regulator-min-microvolt = <3300000>; regulator-max-microvolt = <3300000>; }; }; tlv320_mclk: oscillator { compatible = "fixed-clock"; #clock-cells = <0>; clock-frequency = <19200000>; clock-output-names = "tlv320-mclk"; }; sound { compatible = "simple-audio-card"; simple-audio-card,name = "OnboardTLV320AIC3007"; simple-audio-card,format = "i2s"; simple-audio-card,bitclock-master = <&dailink_master>; simple-audio-card,frame-master = <&dailink_master>; simple-audio-card,widgets = "Microphone", "Mic Jack", "Line", "Line In", "Line", "Line Out", "Speaker", "Speaker", "Headphone", "Headphone Jack"; simple-audio-card,routing = "Line Out", "LLOUT", "Line Out", "RLOUT", "Speaker", "SPOP", "Speaker", "SPOM", "Headphone Jack", "HPLOUT", "Headphone Jack", "HPROUT", "MIC3L", "Mic Jack", "MIC3R", "Mic Jack", "Mic Jack", "Mic Bias", "LINE1L", "Line In", "LINE1R", "Line In"; simple-audio-card,cpu { sound-dai = <&ssi2>; }; dailink_master: simple-audio-card,codec { sound-dai = <&codec>; clocks = <&tlv320_mclk>; }; }; }; &audmux { status = "okay"; mux-ssi2 { fsl,audmux-port = <1>; fsl,port-config = < (IMX_AUDMUX_V2_PTCR_SYN | IMX_AUDMUX_V2_PTCR_TFSDIR | IMX_AUDMUX_V2_PTCR_TFSEL(4) | IMX_AUDMUX_V2_PTCR_TCLKDIR | IMX_AUDMUX_V2_PTCR_TCSEL(4)) IMX_AUDMUX_V2_PDCR_RXDSEL(4) >; }; mux-pins5 { fsl,audmux-port = <4>; fsl,port-config = < IMX_AUDMUX_V2_PTCR_SYN IMX_AUDMUX_V2_PDCR_RXDSEL(1) >; }; }; &can1 { status = "okay"; }; &fec { status = "okay"; }; &hdmi { status = "okay"; }; &i2c2 { status = "okay"; codec: tlv320@18 { compatible = "ti,tlv320aic3007"; #sound-dai-cells = <0>; reg = <0x18>; ai3x-micbias-vg = <2>; AVDD-supply = <&sound_3v3>; IOVDD-supply = <&sound_3v3>; DRVDD-supply = <&sound_3v3>; DVDD-supply = <&sound_1v8>; }; stmpe@41 { compatible = "st,stmpe811"; reg = <0x41>; }; rtc@51 { compatible = "epson,rtc8564"; reg = <0x51>; }; adc@64 { compatible = "maxim,max1037"; reg = <0x64>; }; }; &i2c3 { status = "okay"; }; &pcie { status = "okay"; }; &ssi2 { status = "okay"; }; &uart3 { status = "okay"; }; &uart4 { status = "okay"; }; &usbh1 { status = "okay"; }; &usbotg { status = "okay"; dr_mode = "peripheral"; }; &usdhc2 { status = "okay"; }; &usdhc3 { status = "okay"; };