/* SPDX-License-Identifier: GPL-2.0-or-later */ #ifndef __SOUND_EWS_H #define __SOUND_EWS_H /* * ALSA driver for ICEnsemble ICE1712 (Envy24) * * Lowlevel functions for Terratec EWS88MT/D, EWX24/96, DMX 6Fire * * Copyright (c) 2000 Jaroslav Kysela <perex@perex.cz> * 2002 Takashi Iwai <tiwai@suse.de> */ #define EWS_DEVICE_DESC \ "{TerraTec,EWX 24/96},"\ "{TerraTec,EWS 88MT},"\ "{TerraTec,EWS 88D},"\ "{TerraTec,DMX 6Fire},"\ "{TerraTec,Phase 88}," \ "{terrasoniq,TS 88}," #define ICE1712_SUBDEVICE_EWX2496 0x3b153011 #define ICE1712_SUBDEVICE_EWS88MT 0x3b151511 #define ICE1712_SUBDEVICE_EWS88MT_NEW 0x3b152511 #define ICE1712_SUBDEVICE_EWS88D 0x3b152b11 #define ICE1712_SUBDEVICE_DMX6FIRE 0x3b153811 #define ICE1712_SUBDEVICE_PHASE88 0x3b155111 #define ICE1712_SUBDEVICE_TS88 0x3b157c11 /* entry point */ extern struct snd_ice1712_card_info snd_ice1712_ews_cards[]; /* TerraTec EWX 24/96 configuration definitions */ #define ICE1712_EWX2496_AK4524_CS 0x01 /* AK4524 chip select; low = active */ #define ICE1712_EWX2496_AIN_SEL 0x02 /* input sensitivity switch; high = louder */ #define ICE1712_EWX2496_AOUT_SEL 0x04 /* output sensitivity switch; high = louder */ #define ICE1712_EWX2496_RW 0x08 /* read/write switch for i2c; high = write */ #define ICE1712_EWX2496_SERIAL_DATA 0x10 /* i2c & ak4524 data */ #define ICE1712_EWX2496_SERIAL_CLOCK 0x20 /* i2c & ak4524 clock */ #define ICE1712_EWX2496_TX2 0x40 /* MIDI2 (not used) */ #define ICE1712_EWX2496_RX2 0x80 /* MIDI2 (not used) */ /* TerraTec EWS 88MT/D configuration definitions */ /* RW, SDA snd SCLK are identical with EWX24/96 */ #define ICE1712_EWS88_CS8414_RATE 0x07 /* CS8414 sample rate: gpio 0-2 */ #define ICE1712_EWS88_RW 0x08 /* read/write switch for i2c; high = write */ #define ICE1712_EWS88_SERIAL_DATA 0x10 /* i2c & ak4524 data */ #define ICE1712_EWS88_SERIAL_CLOCK 0x20 /* i2c & ak4524 clock */ #define ICE1712_EWS88_TX2 0x40 /* MIDI2 (only on 88D) */ #define ICE1712_EWS88_RX2 0x80 /* MIDI2 (only on 88D) */ /* i2c address */ #define ICE1712_EWS88MT_CS8404_ADDR (0x40>>1) #define ICE1712_EWS88MT_INPUT_ADDR (0x46>>1) #define ICE1712_EWS88MT_OUTPUT_ADDR (0x48>>1) #define ICE1712_EWS88MT_OUTPUT_SENSE 0x40 /* mask */ #define ICE1712_EWS88D_PCF_ADDR (0x40>>1) /* TerraTec DMX 6Fire configuration definitions */ #define ICE1712_6FIRE_AK4524_CS_MASK 0x07 /* AK4524 chip select #1-#3 */ #define ICE1712_6FIRE_RW 0x08 /* read/write switch for i2c; high = write */ #define ICE1712_6FIRE_SERIAL_DATA 0x10 /* i2c & ak4524 data */ #define ICE1712_6FIRE_SERIAL_CLOCK 0x20 /* i2c & ak4524 clock */ #define ICE1712_6FIRE_TX2 0x40 /* MIDI2 */ #define ICE1712_6FIRE_RX2 0x80 /* MIDI2 */ #define ICE1712_6FIRE_PCF9554_ADDR (0x40>>1) #define ICE1712_6FIRE_CS8427_ADDR (0x22) #endif /* __SOUND_EWS_H */