1 files changed, 25 insertions, 1 deletions

diff --git a/sound/soc/codecs/dmic.c b/sound/soc/codecs/dmic.c
index 57e9dac88d38..f9a87737ec16 100644
--- a/sound/soc/codecs/dmic.c
+++ b/sound/soc/codecs/dmic.c
@@ -39,7 +39,31 @@ static struct snd_soc_dai_driver dmic_dai = {
         },
 };
 
-static struct snd_soc_codec_driver soc_dmic = {};
+static const struct snd_soc_dapm_widget dmic_dapm_widgets[] = {
+        SND_SOC_DAPM_AIF_OUT("DMIC AIF", "Capture", 0,
+                             SND_SOC_NOPM, 0, 0),
+        SND_SOC_DAPM_INPUT("DMic"),
+};
+
+static const struct snd_soc_dapm_route intercon[] = {
+        {"DMIC AIF", NULL, "DMic"},
+};
+
+static int dmic_probe(struct snd_soc_codec *codec)
+{
+        struct snd_soc_dapm_context *dapm = &codec->dapm;
+
+        snd_soc_dapm_new_controls(dapm, dmic_dapm_widgets,
+                                  ARRAY_SIZE(dmic_dapm_widgets));
+        snd_soc_dapm_add_routes(dapm, intercon, ARRAY_SIZE(intercon));
+        snd_soc_dapm_new_widgets(dapm);
+
+        return 0;
+}
+
+static struct snd_soc_codec_driver soc_dmic = {
+        .probe  = dmic_probe,
+};
 
 static int __devinit dmic_dev_probe(struct platform_device *pdev)
 {