root/sound/pci/ice1712/ews.h

INCLUDED FROM

   1 /* SPDX-License-Identifier: GPL-2.0-or-later */
   2 #ifndef __SOUND_EWS_H
   3 #define __SOUND_EWS_H
   4 
   5 /*
   6  *   ALSA driver for ICEnsemble ICE1712 (Envy24)
   7  *
   8  *   Lowlevel functions for Terratec EWS88MT/D, EWX24/96, DMX 6Fire
   9  *
  10  *      Copyright (c) 2000 Jaroslav Kysela <perex@perex.cz>
  11  *                    2002 Takashi Iwai <tiwai@suse.de>
  12  */      
  13 
  14 #define EWS_DEVICE_DESC \
  15                 "{TerraTec,EWX 24/96},"\
  16                 "{TerraTec,EWS 88MT},"\
  17                 "{TerraTec,EWS 88D},"\
  18                 "{TerraTec,DMX 6Fire},"\
  19                 "{TerraTec,Phase 88}," \
  20                 "{terrasoniq,TS 88},"
  21 
  22 #define ICE1712_SUBDEVICE_EWX2496       0x3b153011
  23 #define ICE1712_SUBDEVICE_EWS88MT       0x3b151511
  24 #define ICE1712_SUBDEVICE_EWS88MT_NEW   0x3b152511
  25 #define ICE1712_SUBDEVICE_EWS88D        0x3b152b11
  26 #define ICE1712_SUBDEVICE_DMX6FIRE      0x3b153811
  27 #define ICE1712_SUBDEVICE_PHASE88       0x3b155111
  28 #define ICE1712_SUBDEVICE_TS88          0x3b157c11
  29 
  30 /* entry point */
  31 extern struct snd_ice1712_card_info snd_ice1712_ews_cards[];
  32 
  33 
  34 /* TerraTec EWX 24/96 configuration definitions */
  35 
  36 #define ICE1712_EWX2496_AK4524_CS       0x01    /* AK4524 chip select; low = active */
  37 #define ICE1712_EWX2496_AIN_SEL         0x02    /* input sensitivity switch; high = louder */
  38 #define ICE1712_EWX2496_AOUT_SEL        0x04    /* output sensitivity switch; high = louder */
  39 #define ICE1712_EWX2496_RW              0x08    /* read/write switch for i2c; high = write  */
  40 #define ICE1712_EWX2496_SERIAL_DATA     0x10    /* i2c & ak4524 data */
  41 #define ICE1712_EWX2496_SERIAL_CLOCK    0x20    /* i2c & ak4524 clock */
  42 #define ICE1712_EWX2496_TX2             0x40    /* MIDI2 (not used) */
  43 #define ICE1712_EWX2496_RX2             0x80    /* MIDI2 (not used) */
  44 
  45 /* TerraTec EWS 88MT/D configuration definitions */
  46 /* RW, SDA snd SCLK are identical with EWX24/96 */
  47 #define ICE1712_EWS88_CS8414_RATE       0x07    /* CS8414 sample rate: gpio 0-2 */
  48 #define ICE1712_EWS88_RW                0x08    /* read/write switch for i2c; high = write  */
  49 #define ICE1712_EWS88_SERIAL_DATA       0x10    /* i2c & ak4524 data */
  50 #define ICE1712_EWS88_SERIAL_CLOCK      0x20    /* i2c & ak4524 clock */
  51 #define ICE1712_EWS88_TX2               0x40    /* MIDI2 (only on 88D) */
  52 #define ICE1712_EWS88_RX2               0x80    /* MIDI2 (only on 88D) */
  53 
  54 /* i2c address */
  55 #define ICE1712_EWS88MT_CS8404_ADDR     (0x40>>1)
  56 #define ICE1712_EWS88MT_INPUT_ADDR      (0x46>>1)
  57 #define ICE1712_EWS88MT_OUTPUT_ADDR     (0x48>>1)
  58 #define ICE1712_EWS88MT_OUTPUT_SENSE    0x40    /* mask */
  59 #define ICE1712_EWS88D_PCF_ADDR         (0x40>>1)
  60 
  61 /* TerraTec DMX 6Fire configuration definitions */
  62 #define ICE1712_6FIRE_AK4524_CS_MASK    0x07    /* AK4524 chip select #1-#3 */
  63 #define ICE1712_6FIRE_RW                0x08    /* read/write switch for i2c; high = write  */
  64 #define ICE1712_6FIRE_SERIAL_DATA       0x10    /* i2c & ak4524 data */
  65 #define ICE1712_6FIRE_SERIAL_CLOCK      0x20    /* i2c & ak4524 clock */
  66 #define ICE1712_6FIRE_TX2               0x40    /* MIDI2 */
  67 #define ICE1712_6FIRE_RX2               0x80    /* MIDI2 */
  68 
  69 #define ICE1712_6FIRE_PCF9554_ADDR      (0x40>>1)
  70 #define ICE1712_6FIRE_CS8427_ADDR       (0x22)
  71 
  72 #endif /* __SOUND_EWS_H */