72 lines
1.6 KiB
C
72 lines
1.6 KiB
C
/*
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* Driver for generic Bluetooth SCO link
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* Copyright 2011 Lars-Peter Clausen <lars@metafoo.de>
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*
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* This program is free software; you can redistribute it and/or modify it
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* under the terms of the GNU General Public License as published by the
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* Free Software Foundation; either version 2 of the License, or (at your
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* option) any later version.
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*
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*/
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#include <linux/init.h>
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#include <linux/module.h>
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#include <linux/platform_device.h>
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#include <sound/soc.h>
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static struct snd_soc_dai_driver bt_sco_dai = {
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.name = "bt-sco-pcm",
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.playback = {
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.channels_min = 1,
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.channels_max = 1,
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.rates = SNDRV_PCM_RATE_8000,
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.formats = SNDRV_PCM_FMTBIT_S16_LE,
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},
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.capture = {
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.channels_min = 1,
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.channels_max = 1,
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.rates = SNDRV_PCM_RATE_8000,
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.formats = SNDRV_PCM_FMTBIT_S16_LE,
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},
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};
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static struct snd_soc_codec_driver soc_codec_dev_bt_sco;
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static int bt_sco_probe(struct platform_device *pdev)
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{
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return snd_soc_register_codec(&pdev->dev, &soc_codec_dev_bt_sco,
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&bt_sco_dai, 1);
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}
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static int bt_sco_remove(struct platform_device *pdev)
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{
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snd_soc_unregister_codec(&pdev->dev);
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return 0;
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}
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static struct platform_device_id bt_sco_driver_ids[] = {
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{
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.name = "dfbmcs320",
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},
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{},
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};
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MODULE_DEVICE_TABLE(platform, bt_sco_driver_ids);
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static struct platform_driver bt_sco_driver = {
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.driver = {
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.name = "bt-sco",
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.owner = THIS_MODULE,
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},
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.probe = bt_sco_probe,
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.remove = bt_sco_remove,
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.id_table = bt_sco_driver_ids,
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};
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module_platform_driver(bt_sco_driver);
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MODULE_AUTHOR("Lars-Peter Clausen <lars@metafoo.de>");
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MODULE_DESCRIPTION("ASoC generic bluethooth sco link driver");
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MODULE_LICENSE("GPL");
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