xref: /freebsd-src/sys/contrib/device-tree/Bindings/sound/gtm601.txt (revision c66ec88fed842fbaad62c30d510644ceb7bd2d71) 
1*c66ec88fSEmmanuel VadotGTM601 UMTS modem audio interface CODEC
2*c66ec88fSEmmanuel Vadot
3*c66ec88fSEmmanuel VadotThis device has no configuration interface. The sample rate and channels are
4*c66ec88fSEmmanuel Vadotbased on the compatible string
5*c66ec88fSEmmanuel Vadot	"option,gtm601" = 8kHz mono
6*c66ec88fSEmmanuel Vadot	"broadmobi,bm818" = 48KHz stereo
7*c66ec88fSEmmanuel Vadot
8*c66ec88fSEmmanuel VadotRequired properties:
9*c66ec88fSEmmanuel Vadot
10*c66ec88fSEmmanuel Vadot  - compatible : one of
11*c66ec88fSEmmanuel Vadot	"option,gtm601"
12*c66ec88fSEmmanuel Vadot	"broadmobi,bm818"
13*c66ec88fSEmmanuel Vadot
14*c66ec88fSEmmanuel Vadot
15*c66ec88fSEmmanuel VadotExample:
16*c66ec88fSEmmanuel Vadot
17*c66ec88fSEmmanuel Vadotcodec: gtm601_codec {
18*c66ec88fSEmmanuel Vadot	compatible = "option,gtm601";
19*c66ec88fSEmmanuel Vadot};
20