Bindings/sound/tda7419.txt

   1 TDA7419 audio processor
   2
   3 This device supports I2C only.
   4
   5 Required properties:
   6
   7 - compatible : "st,tda7419"
   8 - reg : the I2C address of the device.
   9 - vdd-supply : a regulator spec for the common power supply (8-10V)
  10
  11 Optional properties:
  12
  13 - st,mute-gpios : a GPIO spec for the MUTE pin.
  14
  15 Pins on the device (for linking into audio routes):
  16
  17   * SE3L
  18   * SE3R
  19   * SE2L
  20   * SE2R
  21   * SE1L
  22   * SE1R
  23   * DIFFL
  24   * DIFFR
  25   * MIX
  26   * OUTLF
  27   * OUTRF
  28   * OUTLR
  29   * OUTRR
  30   * OUTSW
  31
  32 Example:
  33
  34 ap: tda7419@44 {
  35         compatible = "st,tda7419";
  36         reg = <0x44>;
  37         vdd-supply = <&vdd_9v0_reg>;
  38 };