Version:  2.0.40 2.2.26 2.4.37 3.1 3.2 3.3 3.4 3.5 3.6 3.7 3.8 3.9 3.10 3.11 3.12 3.13 3.14 3.15 3.16 3.17

Linux/sound/pci/echoaudio/mona.c

  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_MONA
 21 #define ECHOCARD_NAME "Mona"
 22 #define ECHOCARD_HAS_MONITOR
 23 #define ECHOCARD_HAS_ASIC
 24 #define ECHOCARD_HAS_SUPER_INTERLEAVE
 25 #define ECHOCARD_HAS_DIGITAL_IO
 26 #define ECHOCARD_HAS_DIGITAL_IN_AUTOMUTE
 27 #define ECHOCARD_HAS_DIGITAL_MODE_SWITCH
 28 #define ECHOCARD_HAS_EXTERNAL_CLOCK
 29 #define ECHOCARD_HAS_ADAT       6
 30 #define ECHOCARD_HAS_STEREO_BIG_ENDIAN32
 31 
 32 /* Pipe indexes */
 33 #define PX_ANALOG_OUT   0       /* 6 */
 34 #define PX_DIGITAL_OUT  6       /* 8 */
 35 #define PX_ANALOG_IN    14      /* 4 */
 36 #define PX_DIGITAL_IN   18      /* 8 */
 37 #define PX_NUM          26
 38 
 39 /* Bus indexes */
 40 #define BX_ANALOG_OUT   0       /* 6 */
 41 #define BX_DIGITAL_OUT  6       /* 8 */
 42 #define BX_ANALOG_IN    14      /* 4 */
 43 #define BX_DIGITAL_IN   18      /* 8 */
 44 #define BX_NUM          26
 45 
 46 
 47 #include <linux/delay.h>
 48 #include <linux/init.h>
 49 #include <linux/interrupt.h>
 50 #include <linux/pci.h>
 51 #include <linux/module.h>
 52 #include <linux/firmware.h>
 53 #include <linux/slab.h>
 54 #include <sound/core.h>
 55 #include <sound/info.h>
 56 #include <sound/control.h>
 57 #include <sound/tlv.h>
 58 #include <sound/pcm.h>
 59 #include <sound/pcm_params.h>
 60 #include <sound/asoundef.h>
 61 #include <sound/initval.h>
 62 #include <asm/io.h>
 63 #include <linux/atomic.h>
 64 #include "echoaudio.h"
 65 
 66 MODULE_FIRMWARE("ea/loader_dsp.fw");
 67 MODULE_FIRMWARE("ea/mona_301_dsp.fw");
 68 MODULE_FIRMWARE("ea/mona_361_dsp.fw");
 69 MODULE_FIRMWARE("ea/mona_301_1_asic_48.fw");
 70 MODULE_FIRMWARE("ea/mona_301_1_asic_96.fw");
 71 MODULE_FIRMWARE("ea/mona_361_1_asic_48.fw");
 72 MODULE_FIRMWARE("ea/mona_361_1_asic_96.fw");
 73 MODULE_FIRMWARE("ea/mona_2_asic.fw");
 74 
 75 #define FW_361_LOADER           0
 76 #define FW_MONA_301_DSP         1
 77 #define FW_MONA_361_DSP         2
 78 #define FW_MONA_301_1_ASIC48    3
 79 #define FW_MONA_301_1_ASIC96    4
 80 #define FW_MONA_361_1_ASIC48    5
 81 #define FW_MONA_361_1_ASIC96    6
 82 #define FW_MONA_2_ASIC          7
 83 
 84 static const struct firmware card_fw[] = {
 85         {0, "loader_dsp.fw"},
 86         {0, "mona_301_dsp.fw"},
 87         {0, "mona_361_dsp.fw"},
 88         {0, "mona_301_1_asic_48.fw"},
 89         {0, "mona_301_1_asic_96.fw"},
 90         {0, "mona_361_1_asic_48.fw"},
 91         {0, "mona_361_1_asic_96.fw"},
 92         {0, "mona_2_asic.fw"}
 93 };
 94 
 95 static const struct pci_device_id snd_echo_ids[] = {
 96         {0x1057, 0x1801, 0xECC0, 0x0070, 0, 0, 0},      /* DSP 56301 Mona rev.0 */
 97         {0x1057, 0x1801, 0xECC0, 0x0071, 0, 0, 0},      /* DSP 56301 Mona rev.1 */
 98         {0x1057, 0x1801, 0xECC0, 0x0072, 0, 0, 0},      /* DSP 56301 Mona rev.2 */
 99         {0x1057, 0x3410, 0xECC0, 0x0070, 0, 0, 0},      /* DSP 56361 Mona rev.0 */
100         {0x1057, 0x3410, 0xECC0, 0x0071, 0, 0, 0},      /* DSP 56361 Mona rev.1 */
101         {0x1057, 0x3410, 0xECC0, 0x0072, 0, 0, 0},      /* DSP 56361 Mona rev.2 */
102         {0,}
103 };
104 
105 static struct snd_pcm_hardware pcm_hardware_skel = {
106         .info = SNDRV_PCM_INFO_MMAP |
107                 SNDRV_PCM_INFO_INTERLEAVED |
108                 SNDRV_PCM_INFO_BLOCK_TRANSFER |
109                 SNDRV_PCM_INFO_MMAP_VALID |
110                 SNDRV_PCM_INFO_PAUSE |
111                 SNDRV_PCM_INFO_SYNC_START,
112         .formats =      SNDRV_PCM_FMTBIT_U8 |
113                         SNDRV_PCM_FMTBIT_S16_LE |
114                         SNDRV_PCM_FMTBIT_S24_3LE |
115                         SNDRV_PCM_FMTBIT_S32_LE |
116                         SNDRV_PCM_FMTBIT_S32_BE,
117         .rates =        SNDRV_PCM_RATE_8000_48000 |
118                         SNDRV_PCM_RATE_88200 |
119                         SNDRV_PCM_RATE_96000,
120         .rate_min = 8000,
121         .rate_max = 96000,
122         .channels_min = 1,
123         .channels_max = 8,
124         .buffer_bytes_max = 262144,
125         .period_bytes_min = 32,
126         .period_bytes_max = 131072,
127         .periods_min = 2,
128         .periods_max = 220,
129         /* One page (4k) contains 512 instructions. I don't know if the hw
130         supports lists longer than this. In this case periods_max=220 is a
131         safe limit to make sure the list never exceeds 512 instructions. */
132 };
133 
134 
135 #include "mona_dsp.c"
136 #include "echoaudio_dsp.c"
137 #include "echoaudio_gml.c"
138 #include "echoaudio.c"
139 

This page was automatically generated by LXR 0.3.1 (source).  •  Linux is a registered trademark of Linus Torvalds  •  Contact us