Giuliano Pochini | dd7b254 | 2006-06-28 13:53:41 +0200 | [diff] [blame] | 1 | /* |
| 2 | * ALSA driver for Echoaudio soundcards. |
| 3 | * Copyright (C) 2003-2004 Giuliano Pochini <pochini@shiny.it> |
| 4 | * |
| 5 | * This program is free software; you can redistribute it and/or modify |
| 6 | * it under the terms of the GNU General Public License as published by |
| 7 | * the Free Software Foundation; version 2 of the License. |
| 8 | * |
| 9 | * This program is distributed in the hope that it will be useful, |
| 10 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| 11 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| 12 | * GNU General Public License for more details. |
| 13 | * |
| 14 | * You should have received a copy of the GNU General Public License |
| 15 | * along with this program; if not, write to the Free Software |
| 16 | * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. |
| 17 | */ |
| 18 | |
| 19 | #define ECHO24_FAMILY |
| 20 | #define ECHOCARD_MIA |
| 21 | #define ECHOCARD_NAME "Mia" |
| 22 | #define ECHOCARD_HAS_MONITOR |
| 23 | #define ECHOCARD_HAS_INPUT_NOMINAL_LEVEL |
| 24 | #define ECHOCARD_HAS_OUTPUT_NOMINAL_LEVEL |
| 25 | #define ECHOCARD_HAS_SUPER_INTERLEAVE |
| 26 | #define ECHOCARD_HAS_VMIXER |
| 27 | #define ECHOCARD_HAS_DIGITAL_IO |
| 28 | #define ECHOCARD_HAS_EXTERNAL_CLOCK |
Mark Brown | 3f6175e | 2015-08-10 13:02:53 +0100 | [diff] [blame] | 29 | #define ECHOCARD_HAS_ADAT false |
Giuliano Pochini | dd7b254 | 2006-06-28 13:53:41 +0200 | [diff] [blame] | 30 | #define ECHOCARD_HAS_STEREO_BIG_ENDIAN32 |
| 31 | #define ECHOCARD_HAS_MIDI |
Giuliano Pochini | 392bf2f | 2009-09-30 08:26:45 +0200 | [diff] [blame] | 32 | #define ECHOCARD_HAS_LINE_OUT_GAIN |
Giuliano Pochini | dd7b254 | 2006-06-28 13:53:41 +0200 | [diff] [blame] | 33 | |
| 34 | /* Pipe indexes */ |
| 35 | #define PX_ANALOG_OUT 0 /* 8 */ |
| 36 | #define PX_DIGITAL_OUT 8 /* 0 */ |
| 37 | #define PX_ANALOG_IN 8 /* 2 */ |
| 38 | #define PX_DIGITAL_IN 10 /* 2 */ |
| 39 | #define PX_NUM 12 |
| 40 | |
| 41 | /* Bus indexes */ |
| 42 | #define BX_ANALOG_OUT 0 /* 2 */ |
| 43 | #define BX_DIGITAL_OUT 2 /* 2 */ |
| 44 | #define BX_ANALOG_IN 4 /* 2 */ |
| 45 | #define BX_DIGITAL_IN 6 /* 2 */ |
| 46 | #define BX_NUM 8 |
| 47 | |
| 48 | |
Giuliano Pochini | dd7b254 | 2006-06-28 13:53:41 +0200 | [diff] [blame] | 49 | #include <linux/delay.h> |
| 50 | #include <linux/init.h> |
| 51 | #include <linux/interrupt.h> |
| 52 | #include <linux/pci.h> |
Paul Gortmaker | 65a7721 | 2011-07-15 13:13:37 -0400 | [diff] [blame] | 53 | #include <linux/module.h> |
Giuliano Pochini | dd7b254 | 2006-06-28 13:53:41 +0200 | [diff] [blame] | 54 | #include <linux/firmware.h> |
Tejun Heo | 5a0e3ad | 2010-03-24 17:04:11 +0900 | [diff] [blame] | 55 | #include <linux/slab.h> |
Takashi Iwai | 6cbbfe1 | 2015-01-28 16:49:33 +0100 | [diff] [blame] | 56 | #include <linux/io.h> |
Giuliano Pochini | dd7b254 | 2006-06-28 13:53:41 +0200 | [diff] [blame] | 57 | #include <sound/core.h> |
| 58 | #include <sound/info.h> |
| 59 | #include <sound/control.h> |
Giuliano Pochini | 048b945 | 2006-11-24 13:03:58 +0100 | [diff] [blame] | 60 | #include <sound/tlv.h> |
Giuliano Pochini | dd7b254 | 2006-06-28 13:53:41 +0200 | [diff] [blame] | 61 | #include <sound/pcm.h> |
| 62 | #include <sound/pcm_params.h> |
| 63 | #include <sound/asoundef.h> |
| 64 | #include <sound/initval.h> |
| 65 | #include <sound/rawmidi.h> |
Arun Sharma | 60063497 | 2011-07-26 16:09:06 -0700 | [diff] [blame] | 66 | #include <linux/atomic.h> |
Giuliano Pochini | dd7b254 | 2006-06-28 13:53:41 +0200 | [diff] [blame] | 67 | #include "echoaudio.h" |
| 68 | |
Clemens Ladisch | 7e0af29 | 2007-05-03 17:59:54 +0200 | [diff] [blame] | 69 | MODULE_FIRMWARE("ea/loader_dsp.fw"); |
| 70 | MODULE_FIRMWARE("ea/mia_dsp.fw"); |
| 71 | |
Giuliano Pochini | dd7b254 | 2006-06-28 13:53:41 +0200 | [diff] [blame] | 72 | #define FW_361_LOADER 0 |
| 73 | #define FW_MIA_DSP 1 |
| 74 | |
| 75 | static const struct firmware card_fw[] = { |
| 76 | {0, "loader_dsp.fw"}, |
| 77 | {0, "mia_dsp.fw"} |
| 78 | }; |
| 79 | |
Benoit Taine | 9baa3c3 | 2014-08-08 15:56:03 +0200 | [diff] [blame] | 80 | static const struct pci_device_id snd_echo_ids[] = { |
Giuliano Pochini | dd7b254 | 2006-06-28 13:53:41 +0200 | [diff] [blame] | 81 | {0x1057, 0x3410, 0xECC0, 0x0080, 0, 0, 0}, /* DSP 56361 Mia rev.0 */ |
| 82 | {0x1057, 0x3410, 0xECC0, 0x0081, 0, 0, 0}, /* DSP 56361 Mia rev.1 */ |
| 83 | {0,} |
| 84 | }; |
| 85 | |
| 86 | static struct snd_pcm_hardware pcm_hardware_skel = { |
| 87 | .info = SNDRV_PCM_INFO_MMAP | |
| 88 | SNDRV_PCM_INFO_INTERLEAVED | |
| 89 | SNDRV_PCM_INFO_BLOCK_TRANSFER | |
| 90 | SNDRV_PCM_INFO_MMAP_VALID | |
| 91 | SNDRV_PCM_INFO_PAUSE | |
| 92 | SNDRV_PCM_INFO_SYNC_START, |
| 93 | .formats = SNDRV_PCM_FMTBIT_U8 | |
| 94 | SNDRV_PCM_FMTBIT_S16_LE | |
| 95 | SNDRV_PCM_FMTBIT_S24_3LE | |
| 96 | SNDRV_PCM_FMTBIT_S32_LE | |
| 97 | SNDRV_PCM_FMTBIT_S32_BE, |
| 98 | .rates = SNDRV_PCM_RATE_32000 | |
| 99 | SNDRV_PCM_RATE_44100 | |
| 100 | SNDRV_PCM_RATE_48000 | |
| 101 | SNDRV_PCM_RATE_88200 | |
| 102 | SNDRV_PCM_RATE_96000, |
| 103 | .rate_min = 8000, |
| 104 | .rate_max = 96000, |
| 105 | .channels_min = 1, |
| 106 | .channels_max = 8, |
| 107 | .buffer_bytes_max = 262144, |
| 108 | .period_bytes_min = 32, |
| 109 | .period_bytes_max = 131072, |
| 110 | .periods_min = 2, |
| 111 | .periods_max = 220, |
| 112 | /* One page (4k) contains 512 instructions. I don't know if the hw |
| 113 | supports lists longer than this. In this case periods_max=220 is a |
| 114 | safe limit to make sure the list never exceeds 512 instructions. */ |
| 115 | }; |
| 116 | |
| 117 | |
| 118 | #include "mia_dsp.c" |
| 119 | #include "echoaudio_dsp.c" |
| 120 | #include "echoaudio.c" |
| 121 | #include "midi.c" |