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ASoC: si476x: Add DAPM support 

This ensures the driver continues to work with DAPM mandatory and makes
it easier to connect the device up to other components in the subsystem.

Signed-off-by: Mark Brown <broonie@linaro.org>
Acked-by: Andrey Smirnov <andrew.smirnov@gmail.com>
This commit is contained in:
Mark Brown 2013-08-16 11:54:51 +01:00
parent d4e4ab86bc
commit ac0b82b178
1 changed files with 14 additions and 0 deletions
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14
sound/soc/codecs/si476x.c
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@ -102,6 +102,16 @@ static int si476x_codec_write(struct snd_soc_codec *codec,
return err;
}
static const struct snd_soc_dapm_widget si476x_dapm_widgets[] = {
SND_SOC_DAPM_OUTPUT("LOUT"),
SND_SOC_DAPM_OUTPUT("ROUT"),
};
static const struct snd_soc_dapm_route si476x_dapm_routes[] = {
{ "Capture", NULL, "LOUT" },
{ "Capture", NULL, "ROUT" },
};
static int si476x_codec_set_dai_fmt(struct snd_soc_dai *codec_dai,
unsigned int fmt)
{
@ -260,6 +270,10 @@ static struct snd_soc_codec_driver soc_codec_dev_si476x = {
.probe = si476x_codec_probe,
.read = si476x_codec_read,
.write = si476x_codec_write,
.dapm_widgets = si476x_dapm_widgets,
.num_dapm_widgets = ARRAY_SIZE(si476x_dapm_widgets),
.dapm_routes = si476x_dapm_routes,
.num_dapm_routes = ARRAY_SIZE(si476x_dapm_routes),
};
static int si476x_platform_probe(struct platform_device *pdev)