873e65bc09
Based on 1 normalized pattern(s): this program is free software you can redistribute it and or modify it under the terms of the gnu general public license as published by the free software foundation version 2 of the license this program is distributed in the hope that it will be useful but without any warranty without even the implied warranty of merchantability or fitness for a particular purpose see the gnu general public license for more details you should have received a copy of the gnu general public license along with this program if not write to the free software foundation inc 59 temple place suite 330 boston ma 02111 1307 usa extracted by the scancode license scanner the SPDX license identifier GPL-2.0-only has been chosen to replace the boilerplate/reference in 83 file(s). Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Reviewed-by: Richard Fontana <rfontana@redhat.com> Reviewed-by: Kate Stewart <kstewart@linuxfoundation.org> Reviewed-by: Allison Randal <allison@lohutok.net> Cc: linux-spdx@vger.kernel.org Link: https://lkml.kernel.org/r/20190527070034.021731668@linutronix.de Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
96 lines
2.2 KiB
C
96 lines
2.2 KiB
C
// SPDX-License-Identifier: GPL-2.0-only
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/*
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* ALSA driver for Echoaudio soundcards.
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* Copyright (C) 2003-2004 Giuliano Pochini <pochini@shiny.it>
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*/
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#define INDIGO_FAMILY
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#define ECHOCARD_INDIGO
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#define ECHOCARD_NAME "Indigo"
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#define ECHOCARD_HAS_SUPER_INTERLEAVE
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#define ECHOCARD_HAS_VMIXER
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#define ECHOCARD_HAS_STEREO_BIG_ENDIAN32
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/* Pipe indexes */
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#define PX_ANALOG_OUT 0 /* 8 */
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#define PX_DIGITAL_OUT 8 /* 0 */
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#define PX_ANALOG_IN 8 /* 0 */
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#define PX_DIGITAL_IN 8 /* 0 */
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#define PX_NUM 8
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/* Bus indexes */
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#define BX_ANALOG_OUT 0 /* 2 */
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#define BX_DIGITAL_OUT 2 /* 0 */
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#define BX_ANALOG_IN 2 /* 0 */
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#define BX_DIGITAL_IN 2 /* 0 */
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#define BX_NUM 2
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#include <linux/delay.h>
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#include <linux/init.h>
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#include <linux/interrupt.h>
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#include <linux/pci.h>
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#include <linux/module.h>
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#include <linux/firmware.h>
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#include <linux/slab.h>
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#include <linux/io.h>
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#include <sound/core.h>
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#include <sound/info.h>
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#include <sound/control.h>
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#include <sound/tlv.h>
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#include <sound/pcm.h>
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#include <sound/pcm_params.h>
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#include <sound/asoundef.h>
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#include <sound/initval.h>
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#include <linux/atomic.h>
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#include "echoaudio.h"
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MODULE_FIRMWARE("ea/loader_dsp.fw");
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MODULE_FIRMWARE("ea/indigo_dsp.fw");
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#define FW_361_LOADER 0
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#define FW_INDIGO_DSP 1
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static const struct firmware card_fw[] = {
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{0, "loader_dsp.fw"},
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{0, "indigo_dsp.fw"}
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};
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static const struct pci_device_id snd_echo_ids[] = {
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{0x1057, 0x3410, 0xECC0, 0x0090, 0, 0, 0}, /* Indigo */
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{0,}
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};
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static struct snd_pcm_hardware pcm_hardware_skel = {
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.info = SNDRV_PCM_INFO_MMAP |
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SNDRV_PCM_INFO_INTERLEAVED |
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SNDRV_PCM_INFO_BLOCK_TRANSFER |
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SNDRV_PCM_INFO_MMAP_VALID |
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SNDRV_PCM_INFO_PAUSE |
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SNDRV_PCM_INFO_SYNC_START,
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.formats = SNDRV_PCM_FMTBIT_U8 |
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SNDRV_PCM_FMTBIT_S16_LE |
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SNDRV_PCM_FMTBIT_S24_3LE |
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SNDRV_PCM_FMTBIT_S32_LE |
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SNDRV_PCM_FMTBIT_S32_BE,
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.rates = SNDRV_PCM_RATE_32000 |
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SNDRV_PCM_RATE_44100 |
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SNDRV_PCM_RATE_48000 |
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SNDRV_PCM_RATE_88200 |
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SNDRV_PCM_RATE_96000,
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.rate_min = 32000,
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.rate_max = 96000,
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.channels_min = 1,
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.channels_max = 8,
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.buffer_bytes_max = 262144,
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.period_bytes_min = 32,
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.period_bytes_max = 131072,
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.periods_min = 2,
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.periods_max = 220,
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};
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#include "indigo_dsp.c"
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#include "echoaudio_dsp.c"
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#include "echoaudio.c"
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