xorg-server-1.4/hw/xfree86/i2c/tda9885.h

   1 #ifndef __TDA9885_H__
   2 #define __TDA9885_H__
   3
   4 #include "xf86i2c.h"
   5
   6 typedef struct {
   7         I2CDevRec d;
   8
   9         /* write-only parameters */
  10                 /* B DATA */
  11         CARD8  sound_trap;
  12         CARD8  auto_mute_fm;
  13         CARD8  carrier_mode;
  14         CARD8  modulation;
  15         CARD8  forced_mute_audio;
  16         CARD8  port1;
  17         CARD8  port2;
  18                 /* C DATA */
  19         CARD8  top_adjustment;
  20         CARD8  deemphasis;
  21         CARD8  audio_gain;
  22                 /* E DATA */
  23         CARD8  standard_sound_carrier;
  24         CARD8  standard_video_if;
  25         CARD8  minimum_gain;
  26         CARD8  gating;
  27         CARD8  vif_agc;
  28         /* read-only values */
  29
  30         CARD8  after_reset;
  31         CARD8  afc_status;
  32         CARD8  vif_level;
  33         CARD8  afc_win;
  34         CARD8  fm_carrier;
  35         } TDA9885Rec, *TDA9885Ptr;
  36
  37 #define TDA9885_ADDR_1   0x86
  38 #define TDA9885_ADDR_2   0x84
  39 #define TDA9885_ADDR_3   0x96
  40 #define TDA9885_ADDR_4   0x94
  41
  42 TDA9885Ptr Detect_tda9885(I2CBusPtr b, I2CSlaveAddr addr);
  43 Bool tda9885_init(TDA9885Ptr t);
  44 void tda9885_setparameters(TDA9885Ptr t);
  45 void tda9885_getstatus(TDA9885Ptr t);
  46 void tda9885_dumpstatus(TDA9885Ptr t);
  47
  48 #define TDA9885SymbolsList  \
  49                 "Detect_tda9885", \
  50                 "tda9885_init", \
  51                 "tda9885_setaudio", \
  52                 "tda9885_mute"
  53
  54 #define xf86_Detect_tda9885       ((TDA9885Ptr (*)(I2CBusPtr, I2CSlaveAddr))LoaderSymbol("Detect_tda9885"))
  55 #define xf86_tda9885_init         ((Bool (*)(TDA9885Ptr))LoaderSymbol("tda9885_init"))
  56 #define xf86_tda9885_setparameters     ((void (*)(TDA9885Ptr))LoaderSymbol("tda9885_setparameters"))
  57 #define xf86_tda9885_getstatus    ((void (*)(TDA9885Ptr))LoaderSymbol("tda9885_getstatus"))
  58 #define xf86_tda9885_dumpstatus    ((void (*)(TDA9885Ptr))LoaderSymbol("tda9885_dumpstatus"))
  59
  60 #endif