diff --git a/sound/soc/sh/rcar/adg.c b/sound/soc/sh/rcar/adg.c
index b123734f9fbd..1946ce8baf2e 100644
--- a/sound/soc/sh/rcar/adg.c
+++ b/sound/soc/sh/rcar/adg.c
@@ -418,15 +418,20 @@ static void rsnd_adg_get_clkin(struct rsnd_priv *priv,
 		[CLKC]	= "clk_c",
 		[CLKI]	= "clk_i",
 	};
-	int i;
+	int i, ret;
 
 	for (i = 0; i < CLKMAX; i++) {
 		clk = devm_clk_get(dev, clk_name[i]);
 		adg->clk[i] = IS_ERR(clk) ? NULL : clk;
 	}
 
-	for_each_rsnd_clk(clk, adg, i)
+	for_each_rsnd_clk(clk, adg, i) {
+		ret = clk_prepare_enable(clk);
+		if (ret < 0)
+			dev_warn(dev, "can't use clk %d\n", i);
+
 		dev_dbg(dev, "clk %d : %p : %ld\n", i, clk, clk_get_rate(clk));
+	}
 }
 
 static void rsnd_adg_get_clkout(struct rsnd_priv *priv,
@@ -600,3 +605,15 @@ int rsnd_adg_probe(struct platform_device *pdev,
 
 	return 0;
 }
+
+void rsnd_adg_remove(struct platform_device *pdev,
+		     struct rsnd_priv *priv)
+{
+	struct rsnd_adg *adg = rsnd_priv_to_adg(priv);
+	struct clk *clk;
+	int i;
+
+	for_each_rsnd_clk(clk, adg, i) {
+		clk_disable_unprepare(clk);
+	}
+}
diff --git a/sound/soc/sh/rcar/core.c b/sound/soc/sh/rcar/core.c
index 1363966fa957..81250cf6788d 100644
--- a/sound/soc/sh/rcar/core.c
+++ b/sound/soc/sh/rcar/core.c
@@ -1227,6 +1227,7 @@ static int rsnd_remove(struct platform_device *pdev)
 		rsnd_mix_remove,
 		rsnd_dvc_remove,
 		rsnd_cmd_remove,
+		rsnd_adg_remove,
 	};
 	int ret = 0, i;
 
diff --git a/sound/soc/sh/rcar/rsnd.h b/sound/soc/sh/rcar/rsnd.h
index 599dfb69555a..8efa19fa2b6e 100644
--- a/sound/soc/sh/rcar/rsnd.h
+++ b/sound/soc/sh/rcar/rsnd.h
@@ -405,6 +405,8 @@ int rsnd_adg_ssi_clk_try_start(struct rsnd_mod *mod, unsigned int rate);
 int rsnd_adg_probe(struct platform_device *pdev,
 		   const struct rsnd_of_data *of_data,
 		   struct rsnd_priv *priv);
+void rsnd_adg_remove(struct platform_device *pdev,
+		     struct rsnd_priv *priv);
 int rsnd_adg_set_convert_clk_gen1(struct rsnd_priv *priv,
 				  struct rsnd_mod *mod,
 				  unsigned int src_rate,