1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
|
/*
* ALSA driver for Echoaudio soundcards.
* Copyright (C) 2003-2004 Giuliano Pochini <pochini@shiny.it>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; version 2 of the License.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*/
#define ECHO24_FAMILY
#define ECHOCARD_MONA
#define ECHOCARD_NAME "Mona"
#define ECHOCARD_HAS_MONITOR
#define ECHOCARD_HAS_ASIC
#define ECHOCARD_HAS_SUPER_INTERLEAVE
#define ECHOCARD_HAS_DIGITAL_IO
#define ECHOCARD_HAS_DIGITAL_IN_AUTOMUTE
#define ECHOCARD_HAS_DIGITAL_MODE_SWITCH
#define ECHOCARD_HAS_EXTERNAL_CLOCK
#define ECHOCARD_HAS_ADAT 6
#define ECHOCARD_HAS_STEREO_BIG_ENDIAN32
/* Pipe indexes */
#define PX_ANALOG_OUT 0 /* 6 */
#define PX_DIGITAL_OUT 6 /* 8 */
#define PX_ANALOG_IN 14 /* 4 */
#define PX_DIGITAL_IN 18 /* 8 */
#define PX_NUM 26
/* Bus indexes */
#define BX_ANALOG_OUT 0 /* 6 */
#define BX_DIGITAL_OUT 6 /* 8 */
#define BX_ANALOG_IN 14 /* 4 */
#define BX_DIGITAL_IN 18 /* 8 */
#define BX_NUM 26
#include <linux/delay.h>
#include <linux/init.h>
#include <linux/interrupt.h>
#include <linux/pci.h>
#include <linux/moduleparam.h>
#include <linux/firmware.h>
#include <linux/slab.h>
#include <sound/core.h>
#include <sound/info.h>
#include <sound/control.h>
#include <sound/tlv.h>
#include <sound/pcm.h>
#include <sound/pcm_params.h>
#include <sound/asoundef.h>
#include <sound/initval.h>
#include <asm/io.h>
#include <linux/atomic.h>
#include "echoaudio.h"
MODULE_FIRMWARE("ea/loader_dsp.fw");
MODULE_FIRMWARE("ea/mona_301_dsp.fw");
MODULE_FIRMWARE("ea/mona_361_dsp.fw");
MODULE_FIRMWARE("ea/mona_301_1_asic_48.fw");
MODULE_FIRMWARE("ea/mona_301_1_asic_96.fw");
MODULE_FIRMWARE("ea/mona_361_1_asic_48.fw");
MODULE_FIRMWARE("ea/mona_361_1_asic_96.fw");
MODULE_FIRMWARE("ea/mona_2_asic.fw");
#define FW_361_LOADER 0
#define FW_MONA_301_DSP 1
#define FW_MONA_361_DSP 2
#define FW_MONA_301_1_ASIC48 3
#define FW_MONA_301_1_ASIC96 4
#define FW_MONA_361_1_ASIC48 5
#define FW_MONA_361_1_ASIC96 6
#define FW_MONA_2_ASIC 7
static const struct firmware card_fw[] = {
{0, "loader_dsp.fw"},
{0, "mona_301_dsp.fw"},
{0, "mona_361_dsp.fw"},
{0, "mona_301_1_asic_48.fw"},
{0, "mona_301_1_asic_96.fw"},
{0, "mona_361_1_asic_48.fw"},
{0, "mona_361_1_asic_96.fw"},
{0, "mona_2_asic.fw"}
};
static DEFINE_PCI_DEVICE_TABLE(snd_echo_ids) = {
{0x1057, 0x1801, 0xECC0, 0x0070, 0, 0, 0}, /* DSP 56301 Mona rev.0 */
{0x1057, 0x1801, 0xECC0, 0x0071, 0, 0, 0}, /* DSP 56301 Mona rev.1 */
{0x1057, 0x1801, 0xECC0, 0x0072, 0, 0, 0}, /* DSP 56301 Mona rev.2 */
{0x1057, 0x3410, 0xECC0, 0x0070, 0, 0, 0}, /* DSP 56361 Mona rev.0 */
{0x1057, 0x3410, 0xECC0, 0x0071, 0, 0, 0}, /* DSP 56361 Mona rev.1 */
{0x1057, 0x3410, 0xECC0, 0x0072, 0, 0, 0}, /* DSP 56361 Mona rev.2 */
{0,}
};
static struct snd_pcm_hardware pcm_hardware_skel = {
.info = SNDRV_PCM_INFO_MMAP |
SNDRV_PCM_INFO_INTERLEAVED |
SNDRV_PCM_INFO_BLOCK_TRANSFER |
SNDRV_PCM_INFO_MMAP_VALID |
SNDRV_PCM_INFO_PAUSE |
SNDRV_PCM_INFO_SYNC_START,
.formats = SNDRV_PCM_FMTBIT_U8 |
SNDRV_PCM_FMTBIT_S16_LE |
SNDRV_PCM_FMTBIT_S24_3LE |
SNDRV_PCM_FMTBIT_S32_LE |
SNDRV_PCM_FMTBIT_S32_BE,
.rates = SNDRV_PCM_RATE_8000_48000 |
SNDRV_PCM_RATE_88200 |
SNDRV_PCM_RATE_96000,
.rate_min = 8000,
.rate_max = 96000,
.channels_min = 1,
.channels_max = 8,
.buffer_bytes_max = 262144,
.period_bytes_min = 32,
.period_bytes_max = 131072,
.periods_min = 2,
.periods_max = 220,
/* One page (4k) contains 512 instructions. I don't know if the hw
supports lists longer than this. In this case periods_max=220 is a
safe limit to make sure the list never exceeds 512 instructions. */
};
#include "mona_dsp.c"
#include "echoaudio_dsp.c"
#include "echoaudio_gml.c"
#include "echoaudio.c"
|
