ASoC: ak5386: Add DAPM support

This makes it possible to hook the device into a more complex board and
ensures it will continue to work with non-DAPM support removed from the
core.

Signed-off-by: Mark Brown <broonie@linaro.org>

sound/soc/codecs/ak5386.c

@@ -22,7 +22,22 @@ struct ak5386_priv {
 	int reset_gpio;
 };
 
-static struct snd_soc_codec_driver soc_codec_ak5386;
+static const struct snd_soc_dapm_widget ak5386_dapm_widgets[] = {
+SND_SOC_DAPM_INPUT("AINL"),
+SND_SOC_DAPM_INPUT("AINR"),
+};
+
+static const struct snd_soc_dapm_route ak5386_dapm_routes[] = {
+	{ "Capture", NULL, "AINL" },
+	{ "Capture", NULL, "AINR" },
+};
+
+static struct snd_soc_codec_driver soc_codec_ak5386 = {
+	.dapm_widgets = ak5386_dapm_widgets,
+	.num_dapm_widgets = ARRAY_SIZE(ak5386_dapm_widgets),
+	.dapm_routes = ak5386_dapm_routes,
+	.num_dapm_routes = ARRAY_SIZE(ak5386_dapm_routes),
+};
 
 static int ak5386_set_dai_fmt(struct snd_soc_dai *codec_dai,
 			      unsigned int format)