LXR linux/sound/pci/ice1712/ews.h

   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 */
  31extern 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 */
  73