ASoC: ad1980: Provide stub DAPM support
Since non-DAPM devices are not going to be supported provide DAPM input and output widgets and hook them up to the DAIs. Signed-off-by: Mark Brown <broonie@linaro.org> Acked-by: Lars-Peter Clausen <lars@metafoo.de>
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@ -96,6 +96,44 @@ SOC_ENUM("Capture Source", ad1980_cap_src),
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SOC_SINGLE("Mic Boost Switch", AC97_MIC, 6, 1, 0),
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SOC_SINGLE("Mic Boost Switch", AC97_MIC, 6, 1, 0),
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};
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};
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static const struct snd_soc_dapm_widget ad1980_dapm_widgets[] = {
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SND_SOC_DAPM_INPUT("MIC1"),
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SND_SOC_DAPM_INPUT("MIC2"),
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SND_SOC_DAPM_INPUT("CD_L"),
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SND_SOC_DAPM_INPUT("CD_R"),
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SND_SOC_DAPM_INPUT("AUX_L"),
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SND_SOC_DAPM_INPUT("AUX_R"),
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SND_SOC_DAPM_INPUT("LINE_IN_L"),
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SND_SOC_DAPM_INPUT("LINE_IN_R"),
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SND_SOC_DAPM_OUTPUT("LFE_OUT"),
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SND_SOC_DAPM_OUTPUT("CENTER_OUT"),
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SND_SOC_DAPM_OUTPUT("LINE_OUT_L"),
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SND_SOC_DAPM_OUTPUT("LINE_OUT_R"),
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SND_SOC_DAPM_OUTPUT("MONO_OUT"),
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SND_SOC_DAPM_OUTPUT("HP_OUT_L"),
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SND_SOC_DAPM_OUTPUT("HP_OUT_R"),
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};
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static const struct snd_soc_dapm_route ad1980_dapm_routes[] = {
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{ "Capture", NULL, "MIC1" },
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{ "Capture", NULL, "MIC2" },
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{ "Capture", NULL, "CD_L" },
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{ "Capture", NULL, "CD_R" },
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{ "Capture", NULL, "AUX_L" },
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{ "Capture", NULL, "AUX_R" },
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{ "Capture", NULL, "LINE_IN_L" },
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{ "Capture", NULL, "LINE_IN_R" },
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{ "LFE_OUT", NULL, "Playback" },
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{ "CENTER_OUT", NULL, "Playback" },
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{ "LINE_OUT_L", NULL, "Playback" },
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{ "LINE_OUT_R", NULL, "Playback" },
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{ "MONO_OUT", NULL, "Playback" },
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{ "HP_OUT_L", NULL, "Playback" },
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{ "HP_OUT_R", NULL, "Playback" },
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};
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static unsigned int ac97_read(struct snd_soc_codec *codec,
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static unsigned int ac97_read(struct snd_soc_codec *codec,
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unsigned int reg)
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unsigned int reg)
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{
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{
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@ -253,6 +291,11 @@ static struct snd_soc_codec_driver soc_codec_dev_ad1980 = {
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.reg_cache_step = 2,
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.reg_cache_step = 2,
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.write = ac97_write,
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.write = ac97_write,
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.read = ac97_read,
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.read = ac97_read,
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.dapm_widgets = ad1980_dapm_widgets,
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.num_dapm_widgets = ARRAY_SIZE(ad1980_dapm_widgets),
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.dapm_routes = ad1980_dapm_routes,
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.num_dapm_routes = ARRAY_SIZE(ad1980_dapm_routes),
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};
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};
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static int ad1980_probe(struct platform_device *pdev)
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static int ad1980_probe(struct platform_device *pdev)
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