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dd7b254d GP |
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 | ||
dd7b254d GP |
47 | #include <linux/delay.h> |
48 | #include <linux/init.h> | |
49 | #include <linux/interrupt.h> | |
50 | #include <linux/pci.h> | |
65a77217 | 51 | #include <linux/module.h> |
dd7b254d | 52 | #include <linux/firmware.h> |
5a0e3ad6 | 53 | #include <linux/slab.h> |
dd7b254d GP |
54 | #include <sound/core.h> |
55 | #include <sound/info.h> | |
56 | #include <sound/control.h> | |
048b9450 | 57 | #include <sound/tlv.h> |
dd7b254d GP |
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> | |
60063497 | 63 | #include <linux/atomic.h> |
dd7b254d GP |
64 | #include "echoaudio.h" |
65 | ||
7e0af29d CL |
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 | ||
dd7b254d GP |
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 | ||
9baa3c34 | 95 | static const struct pci_device_id snd_echo_ids[] = { |
dd7b254d GP |
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" |