86 lines
2.2 KiB
Text
86 lines
2.2 KiB
Text
/dts-v1/;
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/plugin/;
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/ {
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compatible = "brcm,bcm2708";
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fragment@0 {
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target = <&i2s>;
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__overlay__ {
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status = "okay";
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};
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};
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fragment@1 {
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target-path="/";
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__overlay__ {
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wm8960_mclk: wm8960_mclk {
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compatible = "fixed-clock";
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#clock-cells = <0>;
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clock-frequency = <12288000>;
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};
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};
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};
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fragment@2 {
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target = <&i2c1>;
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__overlay__ {
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#address-cells = <1>;
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#size-cells = <0>;
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status = "okay";
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wm8960: wm8960{
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compatible = "wlf,wm8960";
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reg = <0x1a>;
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#sound-dai-cells = <0>;
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AVDD-supply = <&vdd_5v0_reg>;
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DVDD-supply = <&vdd_3v3_reg>;
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};
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};
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};
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fragment@3 {
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target = <&sound>;
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slave_overlay: __overlay__ {
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compatible = "simple-audio-card";
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simple-audio-card,format = "i2s";
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simple-audio-card,name = "seeed-2mic-voicecard";
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status = "okay";
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simple-audio-card,widgets =
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"Microphone", "Mic Jack",
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"Line", "Line In",
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"Line", "Line Out",
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"Speaker", "Speaker",
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"Headphone", "Headphone Jack";
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simple-audio-card,routing =
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"Headphone Jack", "HP_L",
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"Headphone Jack", "HP_R",
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"Speaker", "SPK_LP",
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"Speaker", "SPK_LN",
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"LINPUT1", "Mic Jack",
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"LINPUT3", "Mic Jack",
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"RINPUT1", "Mic Jack",
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"RINPUT2", "Mic Jack";
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simple-audio-card,cpu {
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sound-dai = <&i2s>;
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};
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dailink0_slave: simple-audio-card,codec {
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sound-dai = <&wm8960>;
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clocks = <&wm8960_mclk>;
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clock-names = "mclk";
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};
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};
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};
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__overrides__ {
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alsaname = <&slave_overlay>,"simple-audio-card,name";
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compatible = <&wm8960>,"compatible";
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master = <0>,"=2!3";
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};
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};
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