ASoC: simple-amplifier: add VCC regulator widget
Amplifier may have assosicated regulator, so add a widget for it and appropriate route. Signed-off-by: Vasily Khoruzhick <anarsoul@gmail.com> Signed-off-by: Chen-Yu Tsai <wens@csie.org> Acked-by: Maxime Ripard <maxime.ripard@bootlin.com> Signed-off-by: Mark Brown <broonie@kernel.org>
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@ -19,6 +19,7 @@
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#include <linux/gpio/consumer.h>
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#include <linux/module.h>
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#include <linux/regulator/consumer.h>
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#include <sound/soc.h>
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#define DRV_NAME "simple-amplifier"
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@ -58,11 +59,14 @@ static const struct snd_soc_dapm_widget simple_amp_dapm_widgets[] = {
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(SND_SOC_DAPM_POST_PMU | SND_SOC_DAPM_PRE_PMD)),
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SND_SOC_DAPM_OUTPUT("OUTL"),
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SND_SOC_DAPM_OUTPUT("OUTR"),
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SND_SOC_DAPM_REGULATOR_SUPPLY("VCC", 20, 0),
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};
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static const struct snd_soc_dapm_route simple_amp_dapm_routes[] = {
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{ "DRV", NULL, "INL" },
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{ "DRV", NULL, "INR" },
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{ "OUTL", NULL, "VCC" },
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{ "OUTR", NULL, "VCC" },
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{ "OUTL", NULL, "DRV" },
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{ "OUTR", NULL, "DRV" },
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};
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