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

   1// SPDX-License-Identifier: GPL-2.0-only
   2/*
   3 *  ALSA driver for Echoaudio soundcards.
   4 *  Copyright (C) 2009 Giuliano Pochini <pochini@shiny.it>
   5 */
   6
   7#define INDIGO_FAMILY
   8#define ECHOCARD_INDIGO_IOX
   9#define ECHOCARD_NAME "Indigo IOx"
  10#define ECHOCARD_HAS_MONITOR
  11#define ECHOCARD_HAS_SUPER_INTERLEAVE
  12#define ECHOCARD_HAS_VMIXER
  13#define ECHOCARD_HAS_STEREO_BIG_ENDIAN32
  14
  15/* Pipe indexes */
  16#define PX_ANALOG_OUT   0       /* 8 */
  17#define PX_DIGITAL_OUT  8       /* 0 */
  18#define PX_ANALOG_IN    8       /* 2 */
  19#define PX_DIGITAL_IN   10      /* 0 */
  20#define PX_NUM          10
  21
  22/* Bus indexes */
  23#define BX_ANALOG_OUT   0       /* 2 */
  24#define BX_DIGITAL_OUT  2       /* 0 */
  25#define BX_ANALOG_IN    2       /* 2 */
  26#define BX_DIGITAL_IN   4       /* 0 */
  27#define BX_NUM          4
  28
  29
  30#include <linux/delay.h>
  31#include <linux/init.h>
  32#include <linux/interrupt.h>
  33#include <linux/pci.h>
  34#include <linux/module.h>
  35#include <linux/firmware.h>
  36#include <linux/io.h>
  37#include <linux/slab.h>
  38#include <sound/core.h>
  39#include <sound/info.h>
  40#include <sound/control.h>
  41#include <sound/tlv.h>
  42#include <sound/pcm.h>
  43#include <sound/pcm_params.h>
  44#include <sound/asoundef.h>
  45#include <sound/initval.h>
  46#include <linux/atomic.h>
  47#include "echoaudio.h"
  48
  49MODULE_FIRMWARE("ea/loader_dsp.fw");
  50MODULE_FIRMWARE("ea/indigo_iox_dsp.fw");
  51
  52#define FW_361_LOADER           0
  53#define FW_INDIGO_IOX_DSP       1
  54
  55static const struct firmware card_fw[] = {
  56        {0, "loader_dsp.fw"},
  57        {0, "indigo_iox_dsp.fw"}
  58};
  59
  60static const struct pci_device_id snd_echo_ids[] = {
  61        {0x1057, 0x3410, 0xECC0, 0x00D0, 0, 0, 0},      /* Indigo IOx */
  62        {0,}
  63};
  64
  65static struct snd_pcm_hardware pcm_hardware_skel = {
  66        .info = SNDRV_PCM_INFO_MMAP |
  67                SNDRV_PCM_INFO_INTERLEAVED |
  68                SNDRV_PCM_INFO_BLOCK_TRANSFER |
  69                SNDRV_PCM_INFO_MMAP_VALID |
  70                SNDRV_PCM_INFO_PAUSE |
  71                SNDRV_PCM_INFO_SYNC_START,
  72        .formats =      SNDRV_PCM_FMTBIT_U8 |
  73                        SNDRV_PCM_FMTBIT_S16_LE |
  74                        SNDRV_PCM_FMTBIT_S24_3LE |
  75                        SNDRV_PCM_FMTBIT_S32_LE |
  76                        SNDRV_PCM_FMTBIT_S32_BE,
  77        .rates =        SNDRV_PCM_RATE_32000 |
  78                        SNDRV_PCM_RATE_44100 |
  79                        SNDRV_PCM_RATE_48000 |
  80                        SNDRV_PCM_RATE_64000 |
  81                        SNDRV_PCM_RATE_88200 |
  82                        SNDRV_PCM_RATE_96000,
  83        .rate_min = 32000,
  84        .rate_max = 96000,
  85        .channels_min = 1,
  86        .channels_max = 8,
  87        .buffer_bytes_max = 262144,
  88        .period_bytes_min = 32,
  89        .period_bytes_max = 131072,
  90        .periods_min = 2,
  91        .periods_max = 220,
  92};
  93
  94#include "indigoiox_dsp.c"
  95#include "indigo_express_dsp.c"
  96#include "echoaudio_dsp.c"
  97#include "echoaudio.c"
  98
  99