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Viewing changes to sound/soc/au1x/db1000.c

  • Committer: Package Import Robot
  • Author(s): Alessio Igor Bogani
  • Date: 2011-10-26 11:13:05 UTC
  • Revision ID: package-import@ubuntu.com-20111026111305-tz023xykf0i6eosh
Tags: upstream-3.2.0
Import upstream version 3.2.0

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sound/soc/au1x/db1000.c
 
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/*
 
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 * DB1000/DB1500/DB1100 ASoC audio fabric support code.
 
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 *
 
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 * (c) 2011 Manuel Lauss <manuel.lauss@googlemail.com>
 
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 *
 
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 */
 
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#include <linux/module.h>
 
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#include <linux/moduleparam.h>
 
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#include <linux/timer.h>
 
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#include <linux/interrupt.h>
 
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#include <linux/platform_device.h>
 
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#include <sound/core.h>
 
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#include <sound/pcm.h>
 
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#include <sound/soc.h>
 
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#include <asm/mach-au1x00/au1000.h>
 
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#include <asm/mach-db1x00/bcsr.h>
 
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#include "psc.h"
 
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static struct snd_soc_dai_link db1000_ac97_dai = {
 
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        .name           = "AC97",
 
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        .stream_name    = "AC97 HiFi",
 
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        .codec_dai_name = "ac97-hifi",
 
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        .cpu_dai_name   = "alchemy-ac97c",
 
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        .platform_name  = "alchemy-pcm-dma.0",
 
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        .codec_name     = "ac97-codec",
 
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};
 
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static struct snd_soc_card db1000_ac97 = {
 
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        .name           = "DB1000_AC97",
 
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        .dai_link       = &db1000_ac97_dai,
 
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        .num_links      = 1,
 
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};
 
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static int __devinit db1000_audio_probe(struct platform_device *pdev)
 
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{
 
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        struct snd_soc_card *card = &db1000_ac97;
 
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        card->dev = &pdev->dev;
 
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        return snd_soc_register_card(card);
 
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}
 
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static int __devexit db1000_audio_remove(struct platform_device *pdev)
 
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{
 
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        struct snd_soc_card *card = platform_get_drvdata(pdev);
 
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        snd_soc_unregister_card(card);
 
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        return 0;
 
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}
 
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static struct platform_driver db1000_audio_driver = {
 
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        .driver = {
 
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                .name   = "db1000-audio",
 
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                .owner  = THIS_MODULE,
 
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                .pm     = &snd_soc_pm_ops,
 
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        },
 
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        .probe          = db1000_audio_probe,
 
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        .remove         = __devexit_p(db1000_audio_remove),
 
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};
 
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static int __init db1000_audio_load(void)
 
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{
 
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        return platform_driver_register(&db1000_audio_driver);
 
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}
 
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static void __exit db1000_audio_unload(void)
 
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{
 
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        platform_driver_unregister(&db1000_audio_driver);
 
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}
 
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module_init(db1000_audio_load);
 
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module_exit(db1000_audio_unload);
 
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MODULE_LICENSE("GPL");
 
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MODULE_DESCRIPTION("DB1000/DB1500/DB1100 ASoC audio");
 
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MODULE_AUTHOR("Manuel Lauss");