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// SPDX-License-Identifier: GPL-2.0-only
/*
* ALSA driver for Echoaudio soundcards.
* Copyright (C) 2009 Giuliano Pochini <pochini@shiny.it>
*/
#define INDIGO_FAMILY
#define ECHOCARD_INDIGO_DJX
#define ECHOCARD_NAME "Indigo DJx"
#define ECHOCARD_HAS_SUPER_INTERLEAVE
#define ECHOCARD_HAS_VMIXER
#define ECHOCARD_HAS_STEREO_BIG_ENDIAN32
/* Pipe indexes */
#define PX_ANALOG_OUT 0 /* 8 */
#define PX_DIGITAL_OUT 8 /* 0 */
#define PX_ANALOG_IN 8 /* 0 */
#define PX_DIGITAL_IN 8 /* 0 */
#define PX_NUM 8
/* Bus indexes */
#define BX_ANALOG_OUT 0 /* 4 */
#define BX_DIGITAL_OUT 4 /* 0 */
#define BX_ANALOG_IN 4 /* 0 */
#define BX_DIGITAL_IN 4 /* 0 */
#define BX_NUM 4
#include <linux/delay.h>
#include <linux/init.h>
#include <linux/interrupt.h>
#include <linux/pci.h>
#include <linux/module.h>
#include <linux/firmware.h>
#include <linux/io.h>
#include <linux/slab.h>
#include <sound/core.h>
#include <sound/info.h>
#include <sound/control.h>
#include <sound/tlv.h>
#include <sound/pcm.h>
#include <sound/pcm_params.h>
#include <sound/asoundef.h>
#include <sound/initval.h>
#include <linux/atomic.h>
#include "echoaudio.h"
MODULE_FIRMWARE("ea/loader_dsp.fw");
MODULE_FIRMWARE("ea/indigo_djx_dsp.fw");
#define FW_361_LOADER 0
#define FW_INDIGO_DJX_DSP 1
static const struct firmware card_fw[] = {
{0, "loader_dsp.fw"},
{0, "indigo_djx_dsp.fw"}
};
static const struct pci_device_id snd_echo_ids[] = {
{0x1057, 0x3410, 0xECC0, 0x00E0, 0, 0, 0}, /* Indigo DJx*/
{0,}
};
static struct snd_pcm_hardware pcm_hardware_skel = {
.info = SNDRV_PCM_INFO_MMAP |
SNDRV_PCM_INFO_INTERLEAVED |
SNDRV_PCM_INFO_BLOCK_TRANSFER |
SNDRV_PCM_INFO_MMAP_VALID |
SNDRV_PCM_INFO_PAUSE |
SNDRV_PCM_INFO_SYNC_START,
.formats = SNDRV_PCM_FMTBIT_U8 |
SNDRV_PCM_FMTBIT_S16_LE |
SNDRV_PCM_FMTBIT_S24_3LE |
SNDRV_PCM_FMTBIT_S32_LE |
SNDRV_PCM_FMTBIT_S32_BE,
.rates = SNDRV_PCM_RATE_32000 |
SNDRV_PCM_RATE_44100 |
SNDRV_PCM_RATE_48000 |
SNDRV_PCM_RATE_64000 |
SNDRV_PCM_RATE_88200 |
SNDRV_PCM_RATE_96000,
.rate_min = 32000,
.rate_max = 96000,
.channels_min = 1,
.channels_max = 4,
.buffer_bytes_max = 262144,
.period_bytes_min = 32,
.period_bytes_max = 131072,
.periods_min = 2,
.periods_max = 220,
};
#include "indigodjx_dsp.c"
#include "indigo_express_dsp.c"
#include "echoaudio_dsp.c"
#include "echoaudio.c"
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