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- /* 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 <[email protected]>
- * 2002 Takashi Iwai <[email protected]>
- */
- #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 */
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