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Viewing changes to sound/soc/codecs/wm8731.c

  • Committer: Package Import Robot
  • Author(s): John Rigby, John Rigby
  • Date: 2011-09-26 10:44:23 UTC
  • Revision ID: package-import@ubuntu.com-20110926104423-3o58a3c1bj7x00rs
Tags: 3.0.0-1007.9
https://launchpad.net/bugs/826021
[ John Rigby ]

Enable crypto modules and remove crypto-modules from
exclude-module files
LP: #826021

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Lines of Context:
sound/soc/codecs/wm8731.c
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SOC_DAPM_ENUM("Input Select", wm8731_insel_enum);
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static const struct snd_soc_dapm_widget wm8731_dapm_widgets[] = {
 
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SND_SOC_DAPM_SUPPLY("ACTIVE",WM8731_ACTIVE, 0, 0, NULL, 0),
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SND_SOC_DAPM_SUPPLY("OSC", WM8731_PWR, 5, 1, NULL, 0),
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SND_SOC_DAPM_MIXER("Output Mixer", WM8731_PWR, 4, 1,
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        &wm8731_output_mixer_controls[0],
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{
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        struct wm8731_priv *wm8731 = snd_soc_codec_get_drvdata(source->codec);
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        return wm8731->sysclk_type == WM8731_SYSCLK_MCLK;
 
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        return wm8731->sysclk_type == WM8731_SYSCLK_XTAL;
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}
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static const struct snd_soc_dapm_route wm8731_intercon[] = {
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        {"DAC", NULL, "OSC", wm8731_check_osc},
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        {"ADC", NULL, "OSC", wm8731_check_osc},
 
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        {"DAC", NULL, "ACTIVE"},
 
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        {"ADC", NULL, "ACTIVE"},
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        /* output mixer */
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        {"Output Mixer", "Line Bypass Switch", "Line Input"},
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        return 0;
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}
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static int wm8731_pcm_prepare(struct snd_pcm_substream *substream,
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                              struct snd_soc_dai *dai)
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{
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        struct snd_soc_codec *codec = dai->codec;
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        /* set active */
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        snd_soc_write(codec, WM8731_ACTIVE, 0x0001);
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        return 0;
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}
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static void wm8731_shutdown(struct snd_pcm_substream *substream,
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                            struct snd_soc_dai *dai)
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{
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        struct snd_soc_codec *codec = dai->codec;
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        /* deactivate */
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        if (!codec->active) {
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                udelay(50);
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                snd_soc_write(codec, WM8731_ACTIVE, 0x0);
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        }
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}
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static int wm8731_mute(struct snd_soc_dai *dai, int mute)
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{
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        struct snd_soc_codec *codec = dai->codec;
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                snd_soc_write(codec, WM8731_PWR, reg | 0x0040);
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                break;
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        case SND_SOC_BIAS_OFF:
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                snd_soc_write(codec, WM8731_ACTIVE, 0x0);
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                snd_soc_write(codec, WM8731_PWR, 0xffff);
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                regulator_bulk_disable(ARRAY_SIZE(wm8731->supplies),
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                                       wm8731->supplies);
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        SNDRV_PCM_FMTBIT_S24_LE)
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static struct snd_soc_dai_ops wm8731_dai_ops = {
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        .prepare        = wm8731_pcm_prepare,
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        .hw_params      = wm8731_hw_params,
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        .shutdown       = wm8731_shutdown,
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        .digital_mute   = wm8731_mute,
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        .set_sysclk     = wm8731_set_dai_sysclk,
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        .set_fmt        = wm8731_set_dai_fmt,