arch/arm/boot/dts/overlays/hifiberry-dacplusdsp-overlay.dts

   1 // Definitions for hifiberry DAC+DSP soundcard overlay
   2 /dts-v1/;
   3 /plugin/;
   4
   5 / {
   6         compatible = "brcm,bcm2835";
   7
   8         fragment@0 {
   9                 target = <&i2s>;
  10                 __overlay__ {
  11                         status = "okay";
  12                 };
  13         };
  14
  15         fragment@1 {
  16                 target-path = "/";
  17                 __overlay__ {
  18                         dacplusdsp-codec {
  19                                 #sound-dai-cells = <0>;
  20                                 compatible = "hifiberry,dacplusdsp";
  21                                 status = "okay";
  22                         };
  23                 };
  24         };
  25
  26         fragment@2 {
  27                 target = <&sound>;
  28                 __overlay__ {
  29                         compatible = "hifiberrydacplusdsp,hifiberrydacplusdsp-soundcard";
  30                         i2s-controller = <&i2s>;
  31                         status = "okay";
  32                 };
  33         };
  34 };