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/*
* ad73311.c -- ALSA Soc AD73311 codec support
*
* Copyright: Analog Device Inc.
* Author: Cliff Cai <cliff.cai@analog.com>
*
* 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; either version 2 of the License, or (at your
* option) any later version.
*/
#include <linux/init.h>
#include <linux/slab.h>
#include <linux/module.h>
#include <linux/kernel.h>
#include <linux/device.h>
#include <sound/core.h>
#include <sound/pcm.h>
#include <sound/ac97_codec.h>
#include <sound/initval.h>
#include <sound/soc.h>
#include "ad73311.h"
static struct snd_soc_dai_driver ad73311_dai = {
.name = "ad73311-hifi",
.playback = {
.stream_name = "Playback",
.channels_min = 1,
.channels_max = 1,
.rates = SNDRV_PCM_RATE_8000,
.formats = SNDRV_PCM_FMTBIT_S16_LE, },
.capture = {
.stream_name = "Capture",
.channels_min = 1,
.channels_max = 1,
.rates = SNDRV_PCM_RATE_8000,
.formats = SNDRV_PCM_FMTBIT_S16_LE, },
};
static struct snd_soc_codec_driver soc_codec_dev_ad73311;
static int ad73311_probe(struct platform_device *pdev)
{
return snd_soc_register_codec(&pdev->dev,
&soc_codec_dev_ad73311, &ad73311_dai, 1);
}
static int ad73311_remove(struct platform_device *pdev)
{
snd_soc_unregister_codec(&pdev->dev);
return 0;
}
static struct platform_driver ad73311_codec_driver = {
.driver = {
.name = "ad73311-codec",
.owner = THIS_MODULE,
},
.probe = ad73311_probe,
.remove = __devexit_p(ad73311_remove),
};
static int __init ad73311_init(void)
{
return platform_driver_register(&ad73311_codec_driver);
}
module_init(ad73311_init);
static void __exit ad73311_exit(void)
{
platform_driver_unregister(&ad73311_codec_driver);
}
module_exit(ad73311_exit);
MODULE_DESCRIPTION("ASoC ad73311 driver");
MODULE_AUTHOR("Cliff Cai ");
MODULE_LICENSE("GPL");
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