Documentation/devicetree/bindings/sound/gtm601.txt

   1 GTM601 UMTS modem audio interface CODEC
   2
   3 This device has no configuration interface. The sample rate and channels are
   4 based on the compatible string
   5         "option,gtm601" = 8kHz mono
   6         "broadmobi,bm818" = 48KHz stereo
   7
   8 Required properties:
   9
  10   - compatible : one of
  11         "option,gtm601"
  12         "broadmobi,bm818"
  13
  14
  15 Example:
  16
  17 codec: gtm601_codec {
  18         compatible = "option,gtm601";
  19 };