pci/echoaudio/mona.c

0001 // SPDX-License-Identifier: GPL-2.0-only
0002 /*
0003  *  ALSA driver for Echoaudio soundcards.
0004  *  Copyright (C) 2003-2004 Giuliano Pochini <pochini@shiny.it>
0005  */
0006
0007 #define ECHO24_FAMILY
0008 #define ECHOCARD_MONA
0009 #define ECHOCARD_NAME "Mona"
0010 #define ECHOCARD_HAS_MONITOR
0011 #define ECHOCARD_HAS_ASIC
0012 #define ECHOCARD_HAS_SUPER_INTERLEAVE
0013 #define ECHOCARD_HAS_DIGITAL_IO
0014 #define ECHOCARD_HAS_DIGITAL_IN_AUTOMUTE
0015 #define ECHOCARD_HAS_DIGITAL_MODE_SWITCH
0016 #define ECHOCARD_HAS_EXTERNAL_CLOCK
0017 #define ECHOCARD_HAS_ADAT   6
0018 #define ECHOCARD_HAS_STEREO_BIG_ENDIAN32
0019
0020 /* Pipe indexes */
0021 #define PX_ANALOG_OUT   0   /* 6 */
0022 #define PX_DIGITAL_OUT  6   /* 8 */
0023 #define PX_ANALOG_IN    14  /* 4 */
0024 #define PX_DIGITAL_IN   18  /* 8 */
0025 #define PX_NUM      26
0026
0027 /* Bus indexes */
0028 #define BX_ANALOG_OUT   0   /* 6 */
0029 #define BX_DIGITAL_OUT  6   /* 8 */
0030 #define BX_ANALOG_IN    14  /* 4 */
0031 #define BX_DIGITAL_IN   18  /* 8 */
0032 #define BX_NUM      26
0033
0034
0035 #include <linux/delay.h>
0036 #include <linux/init.h>
0037 #include <linux/interrupt.h>
0038 #include <linux/pci.h>
0039 #include <linux/module.h>
0040 #include <linux/firmware.h>
0041 #include <linux/slab.h>
0042 #include <linux/io.h>
0043 #include <sound/core.h>
0044 #include <sound/info.h>
0045 #include <sound/control.h>
0046 #include <sound/tlv.h>
0047 #include <sound/pcm.h>
0048 #include <sound/pcm_params.h>
0049 #include <sound/asoundef.h>
0050 #include <sound/initval.h>
0051 #include <linux/atomic.h>
0052 #include "echoaudio.h"
0053
0054 MODULE_FIRMWARE("ea/loader_dsp.fw");
0055 MODULE_FIRMWARE("ea/mona_301_dsp.fw");
0056 MODULE_FIRMWARE("ea/mona_361_dsp.fw");
0057 MODULE_FIRMWARE("ea/mona_301_1_asic_48.fw");
0058 MODULE_FIRMWARE("ea/mona_301_1_asic_96.fw");
0059 MODULE_FIRMWARE("ea/mona_361_1_asic_48.fw");
0060 MODULE_FIRMWARE("ea/mona_361_1_asic_96.fw");
0061 MODULE_FIRMWARE("ea/mona_2_asic.fw");
0062
0063 #define FW_361_LOADER       0
0064 #define FW_MONA_301_DSP     1
0065 #define FW_MONA_361_DSP     2
0066 #define FW_MONA_301_1_ASIC48    3
0067 #define FW_MONA_301_1_ASIC96    4
0068 #define FW_MONA_361_1_ASIC48    5
0069 #define FW_MONA_361_1_ASIC96    6
0070 #define FW_MONA_2_ASIC      7
0071
0072 static const struct firmware card_fw[] = {
0073     {0, "loader_dsp.fw"},
0074     {0, "mona_301_dsp.fw"},
0075     {0, "mona_361_dsp.fw"},
0076     {0, "mona_301_1_asic_48.fw"},
0077     {0, "mona_301_1_asic_96.fw"},
0078     {0, "mona_361_1_asic_48.fw"},
0079     {0, "mona_361_1_asic_96.fw"},
0080     {0, "mona_2_asic.fw"}
0081 };
0082
0083 static const struct pci_device_id snd_echo_ids[] = {
0084     {0x1057, 0x1801, 0xECC0, 0x0070, 0, 0, 0},  /* DSP 56301 Mona rev.0 */
0085     {0x1057, 0x1801, 0xECC0, 0x0071, 0, 0, 0},  /* DSP 56301 Mona rev.1 */
0086     {0x1057, 0x1801, 0xECC0, 0x0072, 0, 0, 0},  /* DSP 56301 Mona rev.2 */
0087     {0x1057, 0x3410, 0xECC0, 0x0070, 0, 0, 0},  /* DSP 56361 Mona rev.0 */
0088     {0x1057, 0x3410, 0xECC0, 0x0071, 0, 0, 0},  /* DSP 56361 Mona rev.1 */
0089     {0x1057, 0x3410, 0xECC0, 0x0072, 0, 0, 0},  /* DSP 56361 Mona rev.2 */
0090     {0,}
0091 };
0092
0093 static const struct snd_pcm_hardware pcm_hardware_skel = {
0094     .info = SNDRV_PCM_INFO_MMAP |
0095         SNDRV_PCM_INFO_INTERLEAVED |
0096         SNDRV_PCM_INFO_BLOCK_TRANSFER |
0097         SNDRV_PCM_INFO_MMAP_VALID |
0098         SNDRV_PCM_INFO_PAUSE |
0099         SNDRV_PCM_INFO_SYNC_START,
0100     .formats =  SNDRV_PCM_FMTBIT_U8 |
0101             SNDRV_PCM_FMTBIT_S16_LE |
0102             SNDRV_PCM_FMTBIT_S24_3LE |
0103             SNDRV_PCM_FMTBIT_S32_LE |
0104             SNDRV_PCM_FMTBIT_S32_BE,
0105     .rates =    SNDRV_PCM_RATE_8000_48000 |
0106             SNDRV_PCM_RATE_88200 |
0107             SNDRV_PCM_RATE_96000,
0108     .rate_min = 8000,
0109     .rate_max = 96000,
0110     .channels_min = 1,
0111     .channels_max = 8,
0112     .buffer_bytes_max = 262144,
0113     .period_bytes_min = 32,
0114     .period_bytes_max = 131072,
0115     .periods_min = 2,
0116     .periods_max = 220,
0117     /* One page (4k) contains 512 instructions. I don't know if the hw
0118     supports lists longer than this. In this case periods_max=220 is a
0119     safe limit to make sure the list never exceeds 512 instructions. */
0120 };
0121
0122
0123 #include "mona_dsp.c"
0124 #include "echoaudio_dsp.c"
0125 #include "echoaudio_gml.c"
0126 #include "echoaudio.c"