Documentation/devicetree/bindings/sound/rt1011.txt

   1 RT1011 Mono Class D Audio Amplifier
   2
   3 This device supports I2C only.
   4
   5 Required properties:
   6
   7 - compatible : "realtek,rt1011".
   8
   9 - reg : The I2C address of the device. This I2C address decide by
  10         two input pins (ASEL1 and ASEL2).
  11         -------------------------------------
  12         |   ASEL2   |  ASEL1   |  Address   |
  13         -------------------------------------
  14         |     0     |    0     |   0x38     |
  15         -------------------------------------
  16         |     0     |    1     |   0x39     |
  17         -------------------------------------
  18         |     1     |    0     |   0x3a     |
  19         -------------------------------------
  20         |     1     |    1     |   0x3b     |
  21         -------------------------------------
  22
  23 Pins on the device (for linking into audio routes) for RT1011:
  24
  25   * SPO
  26
  27 Example:
  28
  29 rt1011: codec@38 {
  30         compatible = "realtek,rt1011";
  31         reg = <0x38>;
  32 };