1*4882a593Smuzhiyun /* SPDX-License-Identifier: GPL-2.0-or-later */ 2*4882a593Smuzhiyun #ifndef __SOUND_EWS_H 3*4882a593Smuzhiyun #define __SOUND_EWS_H 4*4882a593Smuzhiyun 5*4882a593Smuzhiyun /* 6*4882a593Smuzhiyun * ALSA driver for ICEnsemble ICE1712 (Envy24) 7*4882a593Smuzhiyun * 8*4882a593Smuzhiyun * Lowlevel functions for Terratec EWS88MT/D, EWX24/96, DMX 6Fire 9*4882a593Smuzhiyun * 10*4882a593Smuzhiyun * Copyright (c) 2000 Jaroslav Kysela <perex@perex.cz> 11*4882a593Smuzhiyun * 2002 Takashi Iwai <tiwai@suse.de> 12*4882a593Smuzhiyun */ 13*4882a593Smuzhiyun 14*4882a593Smuzhiyun #define EWS_DEVICE_DESC \ 15*4882a593Smuzhiyun "{TerraTec,EWX 24/96},"\ 16*4882a593Smuzhiyun "{TerraTec,EWS 88MT},"\ 17*4882a593Smuzhiyun "{TerraTec,EWS 88D},"\ 18*4882a593Smuzhiyun "{TerraTec,DMX 6Fire},"\ 19*4882a593Smuzhiyun "{TerraTec,Phase 88}," \ 20*4882a593Smuzhiyun "{terrasoniq,TS 88}," 21*4882a593Smuzhiyun 22*4882a593Smuzhiyun #define ICE1712_SUBDEVICE_EWX2496 0x3b153011 23*4882a593Smuzhiyun #define ICE1712_SUBDEVICE_EWS88MT 0x3b151511 24*4882a593Smuzhiyun #define ICE1712_SUBDEVICE_EWS88MT_NEW 0x3b152511 25*4882a593Smuzhiyun #define ICE1712_SUBDEVICE_EWS88D 0x3b152b11 26*4882a593Smuzhiyun #define ICE1712_SUBDEVICE_DMX6FIRE 0x3b153811 27*4882a593Smuzhiyun #define ICE1712_SUBDEVICE_PHASE88 0x3b155111 28*4882a593Smuzhiyun #define ICE1712_SUBDEVICE_TS88 0x3b157c11 29*4882a593Smuzhiyun 30*4882a593Smuzhiyun /* entry point */ 31*4882a593Smuzhiyun extern struct snd_ice1712_card_info snd_ice1712_ews_cards[]; 32*4882a593Smuzhiyun 33*4882a593Smuzhiyun 34*4882a593Smuzhiyun /* TerraTec EWX 24/96 configuration definitions */ 35*4882a593Smuzhiyun 36*4882a593Smuzhiyun #define ICE1712_EWX2496_AK4524_CS 0x01 /* AK4524 chip select; low = active */ 37*4882a593Smuzhiyun #define ICE1712_EWX2496_AIN_SEL 0x02 /* input sensitivity switch; high = louder */ 38*4882a593Smuzhiyun #define ICE1712_EWX2496_AOUT_SEL 0x04 /* output sensitivity switch; high = louder */ 39*4882a593Smuzhiyun #define ICE1712_EWX2496_RW 0x08 /* read/write switch for i2c; high = write */ 40*4882a593Smuzhiyun #define ICE1712_EWX2496_SERIAL_DATA 0x10 /* i2c & ak4524 data */ 41*4882a593Smuzhiyun #define ICE1712_EWX2496_SERIAL_CLOCK 0x20 /* i2c & ak4524 clock */ 42*4882a593Smuzhiyun #define ICE1712_EWX2496_TX2 0x40 /* MIDI2 (not used) */ 43*4882a593Smuzhiyun #define ICE1712_EWX2496_RX2 0x80 /* MIDI2 (not used) */ 44*4882a593Smuzhiyun 45*4882a593Smuzhiyun /* TerraTec EWS 88MT/D configuration definitions */ 46*4882a593Smuzhiyun /* RW, SDA snd SCLK are identical with EWX24/96 */ 47*4882a593Smuzhiyun #define ICE1712_EWS88_CS8414_RATE 0x07 /* CS8414 sample rate: gpio 0-2 */ 48*4882a593Smuzhiyun #define ICE1712_EWS88_RW 0x08 /* read/write switch for i2c; high = write */ 49*4882a593Smuzhiyun #define ICE1712_EWS88_SERIAL_DATA 0x10 /* i2c & ak4524 data */ 50*4882a593Smuzhiyun #define ICE1712_EWS88_SERIAL_CLOCK 0x20 /* i2c & ak4524 clock */ 51*4882a593Smuzhiyun #define ICE1712_EWS88_TX2 0x40 /* MIDI2 (only on 88D) */ 52*4882a593Smuzhiyun #define ICE1712_EWS88_RX2 0x80 /* MIDI2 (only on 88D) */ 53*4882a593Smuzhiyun 54*4882a593Smuzhiyun /* i2c address */ 55*4882a593Smuzhiyun #define ICE1712_EWS88MT_CS8404_ADDR (0x40>>1) 56*4882a593Smuzhiyun #define ICE1712_EWS88MT_INPUT_ADDR (0x46>>1) 57*4882a593Smuzhiyun #define ICE1712_EWS88MT_OUTPUT_ADDR (0x48>>1) 58*4882a593Smuzhiyun #define ICE1712_EWS88MT_OUTPUT_SENSE 0x40 /* mask */ 59*4882a593Smuzhiyun #define ICE1712_EWS88D_PCF_ADDR (0x40>>1) 60*4882a593Smuzhiyun 61*4882a593Smuzhiyun /* TerraTec DMX 6Fire configuration definitions */ 62*4882a593Smuzhiyun #define ICE1712_6FIRE_AK4524_CS_MASK 0x07 /* AK4524 chip select #1-#3 */ 63*4882a593Smuzhiyun #define ICE1712_6FIRE_RW 0x08 /* read/write switch for i2c; high = write */ 64*4882a593Smuzhiyun #define ICE1712_6FIRE_SERIAL_DATA 0x10 /* i2c & ak4524 data */ 65*4882a593Smuzhiyun #define ICE1712_6FIRE_SERIAL_CLOCK 0x20 /* i2c & ak4524 clock */ 66*4882a593Smuzhiyun #define ICE1712_6FIRE_TX2 0x40 /* MIDI2 */ 67*4882a593Smuzhiyun #define ICE1712_6FIRE_RX2 0x80 /* MIDI2 */ 68*4882a593Smuzhiyun 69*4882a593Smuzhiyun #define ICE1712_6FIRE_PCF9554_ADDR (0x40>>1) 70*4882a593Smuzhiyun #define ICE1712_6FIRE_CS8427_ADDR (0x22) 71*4882a593Smuzhiyun 72*4882a593Smuzhiyun #endif /* __SOUND_EWS_H */ 73