Documentation/devicetree/bindings/sound/amlogic,axg-spdifout.txt

   1 * Amlogic Audio SPDIF Output
   2
   3 Required properties:
   4 - compatible: 'amlogic,axg-spdifout'
   5 - clocks: list of clock phandle, one for each entry clock-names.
   6 - clock-names: should contain the following:
   7   * "pclk" : peripheral clock.
   8   * "mclk" : master clock
   9 - #sound-dai-cells: must be 0.
  10
  11 Example on the A113 SoC:
  12
  13 spdifout: audio-controller@480 {
  14         compatible = "amlogic,axg-spdifout";
  15         reg = <0x0 0x480 0x0 0x50>;
  16         #sound-dai-cells = <0>;
  17         clocks = <&clkc_audio AUD_CLKID_SPDIFOUT>,
  18                  <&clkc_audio AUD_CLKID_SPDIFOUT_CLK>;
  19         clock-names = "pclk", "mclk";
  20 };