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Viewing changes to alsa-kernel/soc/s3c24xx/ln2440sbc_alc650.c

  • Committer: Bazaar Package Importer
  • Author(s): Luke Yelavich
  • Date: 2011-02-21 18:06:40 UTC
  • mfrom: (1.1.15 upstream)
  • Revision ID: james.westby@ubuntu.com-20110221180640-a8p2yxtvgf7xbxub
Tags: 1.0.24+dfsg-0ubuntu1
* New upstream release
* Refreshed patches:
  - distinguish_kernel_makefile_and_source_dirs.patch
  - debian_dfsg_configure.patch
* debian/control: Update Vcs-bzr field to point to new branch location

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alsa-kernel/soc/s3c24xx/ln2440sbc_alc650.c
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/*
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 * SoC audio for ln2440sbc
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 *
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 * Copyright 2007 KonekTel, a.s.
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 * Author: Ivan Kuten
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 *         ivan.kuten@promwad.com
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 *
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 * Heavily based on smdk2443_wm9710.c
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 * Copyright 2007 Wolfson Microelectronics PLC.
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 * Author: Graeme Gregory
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 *         graeme.gregory@wolfsonmicro.com or linux@wolfsonmicro.com
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 *
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 *  This program is free software; you can redistribute it and/or modify
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 *  it under the terms of the GNU General Public License version 2 as
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 *  published by the Free Software Foundation.
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 *
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 */
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#include <linux/module.h>
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#include <linux/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 <sound/soc-dapm.h>
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#include "../codecs/ac97.h"
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#include "s3c-dma.h"
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#include "s3c-ac97.h"
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static struct snd_soc_card ln2440sbc;
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static struct snd_soc_dai_link ln2440sbc_dai[] = {
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{
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        .name = "AC97",
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        .stream_name = "AC97 HiFi",
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        .cpu_dai = &s3c_ac97_dai[S3C_AC97_DAI_PCM],
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        .codec_dai = &ac97_dai,
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},
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};
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static struct snd_soc_card ln2440sbc = {
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        .name = "LN2440SBC",
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        .platform = &s3c24xx_soc_platform,
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        .dai_link = ln2440sbc_dai,
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        .num_links = ARRAY_SIZE(ln2440sbc_dai),
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};
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static struct snd_soc_device ln2440sbc_snd_ac97_devdata = {
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        .card = &ln2440sbc,
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        .codec_dev = &soc_codec_dev_ac97,
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};
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static struct platform_device *ln2440sbc_snd_ac97_device;
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static int __init ln2440sbc_init(void)
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{
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        int ret;
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        ln2440sbc_snd_ac97_device = platform_device_alloc("soc-audio", -1);
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        if (!ln2440sbc_snd_ac97_device)
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                return -ENOMEM;
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        platform_set_drvdata(ln2440sbc_snd_ac97_device,
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                                &ln2440sbc_snd_ac97_devdata);
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        ln2440sbc_snd_ac97_devdata.dev = &ln2440sbc_snd_ac97_device->dev;
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        ret = platform_device_add(ln2440sbc_snd_ac97_device);
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        if (ret)
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                platform_device_put(ln2440sbc_snd_ac97_device);
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        return ret;
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}
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static void __exit ln2440sbc_exit(void)
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{
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        platform_device_unregister(ln2440sbc_snd_ac97_device);
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}
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module_init(ln2440sbc_init);
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module_exit(ln2440sbc_exit);
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/* Module information */
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MODULE_AUTHOR("Ivan Kuten");
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MODULE_DESCRIPTION("ALSA SoC ALC650 LN2440SBC");
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MODULE_LICENSE("GPL");