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| Samsung Exynos5433 TM2(E) audio complex with WM5110 codec
|
| Required properties:
|
| - compatible : "samsung,tm2-audio"
| - model : the user-visible name of this sound complex
| - audio-codec : the first entry should be phandle of the wm5110 audio
| codec node, as described in ../mfd/arizona.txt;
| the second entry should be phandle of the HDMI
| transmitter node
| - i2s-controller : the list of phandle and argument tuples pointing to
| I2S controllers, the first entry should be I2S0 and
| the second one I2S1
| - audio-amplifier : the phandle of the MAX98504 amplifier
| - samsung,audio-routing : a list of the connections between audio components;
| each entry is a pair of strings, the first being the
| connection's sink, the second being the connection's
| source; valid names for sources and sinks are the
| WM5110's and MAX98504's pins and the jacks on the
| board: HP, SPK, Main Mic, Sub Mic, Third Mic,
| Headset Mic
| - mic-bias-gpios : GPIO pin that enables the Main Mic bias regulator
|
|
| Example:
|
| sound {
| compatible = "samsung,tm2-audio";
| audio-codec = <&wm5110>, <&hdmi>;
| i2s-controller = <&i2s0 0>, <&i2s1 0>;
| audio-amplifier = <&max98504>;
| mic-bias-gpios = <&gpr3 2 0>;
| model = "wm5110";
| samsung,audio-routing =
| "HP", "HPOUT1L",
| "HP", "HPOUT1R",
| "SPK", "SPKOUT",
| "SPKOUT", "HPOUT2L",
| "SPKOUT", "HPOUT2R",
| "Main Mic", "MICBIAS2",
| "IN1R", "Main Mic";
| };
|
|
