projects / mirror_ubuntu-artful-kernel.git / blame
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|---|---|---|
| 1da177e4 LT |
1 | #ifndef __SOUND_DELTA_H |
| 2 | #define __SOUND_DELTA_H | |
| 3 | ||
| 4 | /* | |
| 5 | * ALSA driver for ICEnsemble ICE1712 (Envy24) | |
| 6 | * | |
| 7 | * Lowlevel functions for M-Audio Delta 1010, 44, 66, Dio2496, Audiophile | |
| 8 | * Digigram VX442 | |
| 9 | * | |
| c1017a4c | 10 | * Copyright (c) 2000 Jaroslav Kysela <perex@perex.cz> |
| 1da177e4 LT |
11 | * |
| 12 | * This program is free software; you can redistribute it and/or modify | |
| 13 | * it under the terms of the GNU General Public License as published by | |
| 14 | * the Free Software Foundation; either version 2 of the License, or | |
| 15 | * (at your option) any later version. | |
| 16 | * | |
| 17 | * This program is distributed in the hope that it will be useful, | |
| 18 | * but WITHOUT ANY WARRANTY; without even the implied warranty of | |
| 19 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
| 20 | * GNU General Public License for more details. | |
| 21 | * | |
| 22 | * You should have received a copy of the GNU General Public License | |
| 23 | * along with this program; if not, write to the Free Software | |
| 24 | * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA | |
| 25 | * | |
| 26 | */ | |
| 27 | ||
| 28 | #define DELTA_DEVICE_DESC \ | |
| 29 | "{MidiMan M Audio,Delta 1010},"\ | |
| 30 | "{MidiMan M Audio,Delta 1010LT},"\ | |
| 31 | "{MidiMan M Audio,Delta DiO 2496},"\ | |
| 32 | "{MidiMan M Audio,Delta 66},"\ | |
| 33 | "{MidiMan M Audio,Delta 44},"\ | |
| a2854dc5 | 34 | "{MidiMan M Audio,Delta 410},"\ |
| 1da177e4 LT |
35 | "{MidiMan M Audio,Audiophile 24/96},"\ |
| 36 | "{Digigram,VX442},"\ | |
| 37 | "{Lionstracs,Mediastation}," | |
| 38 | ||
| 39 | #define ICE1712_SUBDEVICE_DELTA1010 0x121430d6 | |
| a60567d1 | 40 | #define ICE1712_SUBDEVICE_DELTA1010E 0xff1430d6 |
| 1da177e4 LT |
41 | #define ICE1712_SUBDEVICE_DELTADIO2496 0x121431d6 |
| 42 | #define ICE1712_SUBDEVICE_DELTA66 0x121432d6 | |
| ef2cd2cc | 43 | #define ICE1712_SUBDEVICE_DELTA66E 0xff1432d6 |
| 1da177e4 LT |
44 | #define ICE1712_SUBDEVICE_DELTA44 0x121433d6 |
| 45 | #define ICE1712_SUBDEVICE_AUDIOPHILE 0x121434d6 | |
| 46 | #define ICE1712_SUBDEVICE_DELTA410 0x121438d6 | |
| 47 | #define ICE1712_SUBDEVICE_DELTA1010LT 0x12143bd6 | |
| 48 | #define ICE1712_SUBDEVICE_VX442 0x12143cd6 | |
| 49 | #define ICE1712_SUBDEVICE_MEDIASTATION 0x694c0100 | |
| 50 | ||
| 51 | /* entry point */ | |
| bf748ed7 | 52 | extern struct snd_ice1712_card_info snd_ice1712_delta_cards[]; |
| 1da177e4 LT |
53 | |
| 54 | ||
| 55 | /* | |
| 56 | * MidiMan M-Audio Delta GPIO definitions | |
| 57 | */ | |
| 58 | ||
| 59 | /* MidiMan M-Audio Delta shared pins */ | |
| 60 | #define ICE1712_DELTA_DFS 0x01 /* fast/slow sample rate mode */ | |
| 61 | /* (>48kHz must be 1) */ | |
| 62 | #define ICE1712_DELTA_SPDIF_IN_STAT 0x02 | |
| 63 | /* S/PDIF input status */ | |
| 64 | /* 0 = valid signal is present */ | |
| 65 | /* all except Delta44 */ | |
| 66 | /* look to CS8414 datasheet */ | |
| 67 | #define ICE1712_DELTA_SPDIF_OUT_STAT_CLOCK 0x04 | |
| 68 | /* S/PDIF output status clock */ | |
| beb7dd86 | 69 | /* (writing on rising edge - 0->1) */ |
| 1da177e4 LT |
70 | /* all except Delta44 */ |
| 71 | /* look to CS8404A datasheet */ | |
| 72 | #define ICE1712_DELTA_SPDIF_OUT_STAT_DATA 0x08 | |
| 73 | /* S/PDIF output status data */ | |
| 74 | /* all except Delta44 */ | |
| 75 | /* look to CS8404A datasheet */ | |
| 76 | /* MidiMan M-Audio DeltaDiO */ | |
| 77 | /* 0x01 = DFS */ | |
| 78 | /* 0x02 = SPDIF_IN_STAT */ | |
| 79 | /* 0x04 = SPDIF_OUT_STAT_CLOCK */ | |
| 80 | /* 0x08 = SPDIF_OUT_STAT_DATA */ | |
| 81 | #define ICE1712_DELTA_SPDIF_INPUT_SELECT 0x10 | |
| 82 | /* coaxial (0), optical (1) */ | |
| 83 | /* S/PDIF input select*/ | |
| 84 | ||
| 85 | /* MidiMan M-Audio Delta1010 */ | |
| 86 | /* 0x01 = DFS */ | |
| 87 | /* 0x02 = SPDIF_IN_STAT */ | |
| 88 | /* 0x04 = SPDIF_OUT_STAT_CLOCK */ | |
| 89 | /* 0x08 = SPDIF_OUT_STAT_DATA */ | |
| 90 | #define ICE1712_DELTA_WORD_CLOCK_SELECT 0x10 | |
| 91 | /* 1 - clock are taken from S/PDIF input */ | |
| 92 | /* 0 - clock are taken from Word Clock input */ | |
| 93 | /* affected SPMCLKIN pin of Envy24 */ | |
| 94 | #define ICE1712_DELTA_WORD_CLOCK_STATUS 0x20 | |
| 95 | /* 0 = valid word clock signal is present */ | |
| 96 | ||
| 97 | /* MidiMan M-Audio Delta66 */ | |
| 98 | /* 0x01 = DFS */ | |
| 99 | /* 0x02 = SPDIF_IN_STAT */ | |
| 100 | /* 0x04 = SPDIF_OUT_STAT_CLOCK */ | |
| 101 | /* 0x08 = SPDIF_OUT_STAT_DATA */ | |
| 102 | #define ICE1712_DELTA_CODEC_SERIAL_DATA 0x10 | |
| 103 | /* AKM4524 serial data */ | |
| 104 | #define ICE1712_DELTA_CODEC_SERIAL_CLOCK 0x20 | |
| 105 | /* AKM4524 serial clock */ | |
| beb7dd86 | 106 | /* (writing on rising edge - 0->1 */ |
| 1da177e4 LT |
107 | #define ICE1712_DELTA_CODEC_CHIP_A 0x40 |
| 108 | #define ICE1712_DELTA_CODEC_CHIP_B 0x80 | |
| 109 | /* 1 - select chip A or B */ | |
| 110 | ||
| 111 | /* MidiMan M-Audio Delta44 */ | |
| 112 | /* 0x01 = DFS */ | |
| 113 | /* 0x10 = CODEC_SERIAL_DATA */ | |
| 114 | /* 0x20 = CODEC_SERIAL_CLOCK */ | |
| 115 | /* 0x40 = CODEC_CHIP_A */ | |
| 116 | /* 0x80 = CODEC_CHIP_B */ | |
| 117 | ||
| 118 | /* MidiMan M-Audio Audiophile/Delta410 definitions */ | |
| 119 | /* thanks to Kristof Pelckmans <Kristof.Pelckmans@antwerpen.be> for Delta410 info */ | |
| 120 | /* 0x01 = DFS */ | |
| 121 | #define ICE1712_DELTA_AP_CCLK 0x02 /* SPI clock */ | |
| 122 | /* (clocking on rising edge - 0->1) */ | |
| 123 | #define ICE1712_DELTA_AP_DIN 0x04 /* data input */ | |
| 124 | #define ICE1712_DELTA_AP_DOUT 0x08 /* data output */ | |
| 125 | #define ICE1712_DELTA_AP_CS_DIGITAL 0x10 /* CS8427 chip select */ | |
| 126 | /* low signal = select */ | |
| 127 | #define ICE1712_DELTA_AP_CS_CODEC 0x20 /* AK4528 (audiophile), AK4529 (Delta410) chip select */ | |
| 128 | /* low signal = select */ | |
| 129 | ||
| 130 | /* MidiMan M-Audio Delta1010LT definitions */ | |
| 131 | /* thanks to Anders Johansson <ajh@watri.uwa.edu.au> */ | |
| 132 | /* 0x01 = DFS */ | |
| 133 | #define ICE1712_DELTA_1010LT_CCLK 0x02 /* SPI clock (AK4524 + CS8427) */ | |
| 134 | #define ICE1712_DELTA_1010LT_DIN 0x04 /* data input (CS8427) */ | |
| 135 | #define ICE1712_DELTA_1010LT_DOUT 0x08 /* data output (AK4524 + CS8427) */ | |
| 136 | #define ICE1712_DELTA_1010LT_CS 0x70 /* mask for CS address */ | |
| 137 | #define ICE1712_DELTA_1010LT_CS_CHIP_A 0x00 /* AK4524 #0 */ | |
| 138 | #define ICE1712_DELTA_1010LT_CS_CHIP_B 0x10 /* AK4524 #1 */ | |
| 139 | #define ICE1712_DELTA_1010LT_CS_CHIP_C 0x20 /* AK4524 #2 */ | |
| 140 | #define ICE1712_DELTA_1010LT_CS_CHIP_D 0x30 /* AK4524 #3 */ | |
| 141 | #define ICE1712_DELTA_1010LT_CS_CS8427 0x40 /* CS8427 */ | |
| 142 | #define ICE1712_DELTA_1010LT_CS_NONE 0x50 /* nothing */ | |
| 143 | #define ICE1712_DELTA_1010LT_WORDCLOCK 0x80 /* sample clock source: 0 = Word Clock Input, 1 = S/PDIF Input ??? */ | |
| 144 | ||
| 145 | /* Digigram VX442 definitions */ | |
| 146 | #define ICE1712_VX442_CCLK 0x02 /* SPI clock */ | |
| 147 | #define ICE1712_VX442_DIN 0x04 /* data input */ | |
| 148 | #define ICE1712_VX442_DOUT 0x08 /* data output */ | |
| 149 | #define ICE1712_VX442_CS_DIGITAL 0x10 /* chip select, low = CS8427 */ | |
| 150 | #define ICE1712_VX442_CODEC_CHIP_A 0x20 /* select chip A */ | |
| 151 | #define ICE1712_VX442_CODEC_CHIP_B 0x40 /* select chip B */ | |
| 152 | ||
| 153 | #endif /* __SOUND_DELTA_H */ |