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>
diff --git a/sound/soc/codecs/si476x.c b/sound/soc/codecs/si476x.c
index 73e205c..38f3b10 100644
--- a/sound/soc/codecs/si476x.c
+++ b/sound/soc/codecs/si476x.c
@@ -102,6 +102,16 @@
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 @@
.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)