LXR linux/sound/pci/echoaudio/echo3g.c

   1// SPDX-License-Identifier: GPL-2.0-only
   2/*
   3 *  ALSA driver for Echoaudio soundcards.
   4 *  Copyright (C) 2003-2004 Giuliano Pochini <pochini@shiny.it>
   5 */
   6
   7#define ECHO3G_FAMILY
   8#define ECHOCARD_ECHO3G
   9#define ECHOCARD_NAME "Echo3G"
  10#define ECHOCARD_HAS_MONITOR
  11#define ECHOCARD_HAS_ASIC
  12#define ECHOCARD_HAS_INPUT_NOMINAL_LEVEL
  13#define ECHOCARD_HAS_OUTPUT_NOMINAL_LEVEL
  14#define ECHOCARD_HAS_SUPER_INTERLEAVE
  15#define ECHOCARD_HAS_DIGITAL_IO
  16#define ECHOCARD_HAS_DIGITAL_MODE_SWITCH
  17#define ECHOCARD_HAS_ADAT       6
  18#define ECHOCARD_HAS_EXTERNAL_CLOCK
  19#define ECHOCARD_HAS_STEREO_BIG_ENDIAN32
  20#define ECHOCARD_HAS_MIDI
  21#define ECHOCARD_HAS_PHANTOM_POWER
  22
  23/* Pipe indexes */
  24#define PX_ANALOG_OUT   0
  25#define PX_DIGITAL_OUT  chip->px_digital_out
  26#define PX_ANALOG_IN    chip->px_analog_in
  27#define PX_DIGITAL_IN   chip->px_digital_in
  28#define PX_NUM          chip->px_num
  29
  30/* Bus indexes */
  31#define BX_ANALOG_OUT   0
  32#define BX_DIGITAL_OUT  chip->bx_digital_out
  33#define BX_ANALOG_IN    chip->bx_analog_in
  34#define BX_DIGITAL_IN   chip->bx_digital_in
  35#define BX_NUM          chip->bx_num
  36
  37
  38#include <linux/delay.h>
  39#include <linux/init.h>
  40#include <linux/interrupt.h>
  41#include <linux/pci.h>
  42#include <linux/module.h>
  43#include <linux/firmware.h>
  44#include <linux/slab.h>
  45#include <linux/io.h>
  46#include <sound/core.h>
  47#include <sound/info.h>
  48#include <sound/control.h>
  49#include <sound/tlv.h>
  50#include <sound/pcm.h>
  51#include <sound/pcm_params.h>
  52#include <sound/asoundef.h>
  53#include <sound/initval.h>
  54#include <sound/rawmidi.h>
  55#include <linux/atomic.h>
  56#include "echoaudio.h"
  57
  58MODULE_FIRMWARE("ea/loader_dsp.fw");
  59MODULE_FIRMWARE("ea/echo3g_dsp.fw");
  60MODULE_FIRMWARE("ea/3g_asic.fw");
  61
  62#define FW_361_LOADER   0
  63#define FW_ECHO3G_DSP   1
  64#define FW_3G_ASIC      2
  65
  66static const struct firmware card_fw[] = {
  67        {0, "loader_dsp.fw"},
  68        {0, "echo3g_dsp.fw"},
  69        {0, "3g_asic.fw"}
  70};
  71
  72static const struct pci_device_id snd_echo_ids[] = {
  73        {0x1057, 0x3410, 0xECC0, 0x0100, 0, 0, 0},      /* Echo 3G */
  74        {0,}
  75};
  76
  77static struct snd_pcm_hardware pcm_hardware_skel = {
  78        .info = SNDRV_PCM_INFO_MMAP |
  79                SNDRV_PCM_INFO_INTERLEAVED |
  80                SNDRV_PCM_INFO_BLOCK_TRANSFER |
  81                SNDRV_PCM_INFO_MMAP_VALID |
  82                SNDRV_PCM_INFO_PAUSE |
  83                SNDRV_PCM_INFO_SYNC_START,
  84        .formats =      SNDRV_PCM_FMTBIT_U8 |
  85                        SNDRV_PCM_FMTBIT_S16_LE |
  86                        SNDRV_PCM_FMTBIT_S24_3LE |
  87                        SNDRV_PCM_FMTBIT_S32_LE |
  88                        SNDRV_PCM_FMTBIT_S32_BE,
  89        .rates =        SNDRV_PCM_RATE_32000 |
  90                        SNDRV_PCM_RATE_44100 |
  91                        SNDRV_PCM_RATE_48000 |
  92                        SNDRV_PCM_RATE_88200 |
  93                        SNDRV_PCM_RATE_96000 |
  94                        SNDRV_PCM_RATE_CONTINUOUS,
  95        .rate_min = 32000,
  96        .rate_max = 100000,
  97        .channels_min = 1,
  98        .channels_max = 8,
  99        .buffer_bytes_max = 262144,
 100        .period_bytes_min = 32,
 101        .period_bytes_max = 131072,
 102        .periods_min = 2,
 103        .periods_max = 220,
 104};
 105
 106#include "echo3g_dsp.c"
 107#include "echoaudio_dsp.c"
 108#include "echoaudio_3g.c"
 109#include "echoaudio.c"
 110#include "midi.c"
 111