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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 INDIGO_FAMILY | |
20 | #define ECHOCARD_INDIGO_DJ | |
21 | #define ECHOCARD_NAME "Indigo DJ" | |
22 | #define ECHOCARD_HAS_SUPER_INTERLEAVE | |
23 | #define ECHOCARD_HAS_VMIXER | |
24 | #define ECHOCARD_HAS_STEREO_BIG_ENDIAN32 | |
25 | ||
26 | /* Pipe indexes */ | |
27 | #define PX_ANALOG_OUT 0 /* 8 */ | |
28 | #define PX_DIGITAL_OUT 8 /* 0 */ | |
29 | #define PX_ANALOG_IN 8 /* 0 */ | |
30 | #define PX_DIGITAL_IN 8 /* 0 */ | |
31 | #define PX_NUM 8 | |
32 | ||
33 | /* Bus indexes */ | |
34 | #define BX_ANALOG_OUT 0 /* 4 */ | |
35 | #define BX_DIGITAL_OUT 4 /* 0 */ | |
36 | #define BX_ANALOG_IN 4 /* 0 */ | |
37 | #define BX_DIGITAL_IN 4 /* 0 */ | |
38 | #define BX_NUM 4 | |
39 | ||
40 | ||
dd7b254d GP |
41 | #include <linux/delay.h> |
42 | #include <linux/init.h> | |
43 | #include <linux/interrupt.h> | |
44 | #include <linux/pci.h> | |
dd7b254d GP |
45 | #include <linux/moduleparam.h> |
46 | #include <linux/firmware.h> | |
5a0e3ad6 | 47 | #include <linux/slab.h> |
dd7b254d GP |
48 | #include <sound/core.h> |
49 | #include <sound/info.h> | |
50 | #include <sound/control.h> | |
048b9450 | 51 | #include <sound/tlv.h> |
dd7b254d GP |
52 | #include <sound/pcm.h> |
53 | #include <sound/pcm_params.h> | |
54 | #include <sound/asoundef.h> | |
55 | #include <sound/initval.h> | |
56 | #include <asm/io.h> | |
57 | #include <asm/atomic.h> | |
58 | #include "echoaudio.h" | |
59 | ||
7e0af29d CL |
60 | MODULE_FIRMWARE("ea/loader_dsp.fw"); |
61 | MODULE_FIRMWARE("ea/indigo_dj_dsp.fw"); | |
62 | ||
dd7b254d GP |
63 | #define FW_361_LOADER 0 |
64 | #define FW_INDIGO_DJ_DSP 1 | |
65 | ||
66 | static const struct firmware card_fw[] = { | |
67 | {0, "loader_dsp.fw"}, | |
68 | {0, "indigo_dj_dsp.fw"} | |
69 | }; | |
70 | ||
cebe41d4 | 71 | static DEFINE_PCI_DEVICE_TABLE(snd_echo_ids) = { |
dd7b254d GP |
72 | {0x1057, 0x3410, 0xECC0, 0x00B0, 0, 0, 0}, /* Indigo DJ*/ |
73 | {0,} | |
74 | }; | |
75 | ||
76 | static struct snd_pcm_hardware pcm_hardware_skel = { | |
77 | .info = SNDRV_PCM_INFO_MMAP | | |
78 | SNDRV_PCM_INFO_INTERLEAVED | | |
79 | SNDRV_PCM_INFO_BLOCK_TRANSFER | | |
80 | SNDRV_PCM_INFO_MMAP_VALID | | |
81 | SNDRV_PCM_INFO_PAUSE | | |
82 | SNDRV_PCM_INFO_SYNC_START, | |
83 | .formats = SNDRV_PCM_FMTBIT_U8 | | |
84 | SNDRV_PCM_FMTBIT_S16_LE | | |
85 | SNDRV_PCM_FMTBIT_S24_3LE | | |
86 | SNDRV_PCM_FMTBIT_S32_LE | | |
87 | SNDRV_PCM_FMTBIT_S32_BE, | |
88 | .rates = SNDRV_PCM_RATE_32000 | | |
89 | SNDRV_PCM_RATE_44100 | | |
90 | SNDRV_PCM_RATE_48000 | | |
91 | SNDRV_PCM_RATE_88200 | | |
92 | SNDRV_PCM_RATE_96000, | |
93 | .rate_min = 32000, | |
94 | .rate_max = 96000, | |
95 | .channels_min = 1, | |
96 | .channels_max = 4, | |
97 | .buffer_bytes_max = 262144, | |
98 | .period_bytes_min = 32, | |
99 | .period_bytes_max = 131072, | |
100 | .periods_min = 2, | |
101 | .periods_max = 220, | |
102 | }; | |
103 | ||
104 | #include "indigodj_dsp.c" | |
105 | #include "echoaudio_dsp.c" | |
106 | #include "echoaudio.c" | |
107 |