audiochip.h 838 B

1234567891011121314151617181920212223242526272829303132333435363738
  1. /*
  2. */
  3. #ifndef AUDIOCHIP_H
  4. #define AUDIOCHIP_H
  5. enum audiochip {
  6. AUDIO_CHIP_NONE,
  7. AUDIO_CHIP_UNKNOWN,
  8. /* Provided by video chip */
  9. AUDIO_CHIP_INTERNAL,
  10. /* Provided by tvaudio.c */
  11. AUDIO_CHIP_TDA8425,
  12. AUDIO_CHIP_TEA6300,
  13. AUDIO_CHIP_TEA6420,
  14. AUDIO_CHIP_TDA9840,
  15. AUDIO_CHIP_TDA985X,
  16. AUDIO_CHIP_TDA9874,
  17. AUDIO_CHIP_PIC16C54,
  18. /* Provided by msp3400.c */
  19. AUDIO_CHIP_MSP34XX
  20. };
  21. /* ---------------------------------------------------------------------- */
  22. /* audio inputs */
  23. #define AUDIO_TUNER 0x00
  24. #define AUDIO_RADIO 0x01
  25. #define AUDIO_EXTERN 0x02
  26. #define AUDIO_INTERN 0x03
  27. #define AUDIO_OFF 0x04
  28. #define AUDIO_ON 0x05
  29. #define AUDIO_EXTERN_1 AUDIO_EXTERN
  30. #define AUDIO_EXTERN_2 0x06
  31. #define AUDIO_MUTE 0x80
  32. #define AUDIO_UNMUTE 0x81
  33. #endif /* AUDIOCHIP_H */