1 // Definitions for Fe-Pi Audio
6 compatible = "brcm,bcm2708";
11 sgtl5000_mclk: sgtl5000_mclk {
12 compatible = "fixed-clock";
14 clock-frequency = <12288000>;
15 clock-output-names = "sgtl5000-mclk";
24 compatible = "regulator-fixed";
25 regulator-name = "1V8";
26 regulator-min-microvolt = <1800000>;
27 regulator-max-microvolt = <1800000>;
41 #sound-dai-cells = <0>;
42 compatible = "fepi,sgtl5000";
44 clocks = <&sgtl5000_mclk>;
45 micbias-resistor-k-ohms = <2>;
46 micbias-voltage-m-volts = <3000>;
47 VDDA-supply = <&vdd_3v3_reg>;
48 VDDIO-supply = <&vdd_3v3_reg>;
49 VDDD-supply = <®_1v8>;
65 compatible = "fe-pi,fe-pi-audio";
66 i2s-controller = <&i2s>;