diff --git a/include/sound/tpa6130a2-plat.h b/include/sound/tpa6130a2-plat.h
index 426f62767dab..e29fde6b5cbe 100644
--- a/include/sound/tpa6130a2-plat.h
+++ b/include/sound/tpa6130a2-plat.h
@@ -31,7 +31,6 @@ enum tpa_model {
 struct tpa6130a2_platform_data {
 	enum tpa_model id;
 	int power_gpio;
-	int limit_gain;
 };
 
 #endif
diff --git a/sound/soc/codecs/tpa6130a2.c b/sound/soc/codecs/tpa6130a2.c
index 31f67b527ca1..0cf3e3862e7b 100644
--- a/sound/soc/codecs/tpa6130a2.c
+++ b/sound/soc/codecs/tpa6130a2.c
@@ -46,9 +46,6 @@ static const char *tpa6140a2_supply_names[TPA6130A2_NUM_SUPPLIES] = {
 	"AVdd",
 };
 
-#define TPA6130A2_GAIN_MAX	0x3f
-#define TPA6140A2_GAIN_MAX	0x1f
-
 /* This struct is used to save the context */
 struct tpa6130a2_data {
 	struct mutex mutex;
@@ -57,7 +54,6 @@ struct tpa6130a2_data {
 	int power_gpio;
 	unsigned char power_state;
 	enum tpa_model id;
-	int gain_limit;
 };
 
 static int tpa6130a2_i2c_read(int reg)
@@ -180,40 +176,6 @@ exit:
 	return ret;
 }
 
-static int tpa6130a2_info_volsw(struct snd_kcontrol *kcontrol,
-		struct snd_ctl_elem_info *uinfo)
-{
-	struct soc_mixer_control *mc =
-		(struct soc_mixer_control *)kcontrol->private_value;
-	struct tpa6130a2_data *data;
-
-	BUG_ON(tpa6130a2_client == NULL);
-	data = i2c_get_clientdata(tpa6130a2_client);
-
-	mutex_lock(&data->mutex);
-	switch (mc->reg) {
-	case TPA6130A2_REG_VOL_MUTE:
-		if (data->gain_limit != mc->max)
-			mc->max = data->gain_limit;
-		break;
-	default:
-		dev_err(&tpa6130a2_client->dev,
-			"Invalid register: 0x02%x\n", mc->reg);
-		goto out;
-	}
-	if (unlikely(mc->max == 1))
-		uinfo->type = SNDRV_CTL_ELEM_TYPE_BOOLEAN;
-	else
-		uinfo->type = SNDRV_CTL_ELEM_TYPE_INTEGER;
-
-	uinfo->count = 1;
-	uinfo->value.integer.min = 0;
-	uinfo->value.integer.max = mc->max;
-out:
-	mutex_unlock(&data->mutex);
-	return 0;
-}
-
 static int tpa6130a2_get_reg(struct snd_kcontrol *kcontrol,
 		struct snd_ctl_elem_value *ucontrol)
 {
@@ -277,15 +239,6 @@ static int tpa6130a2_set_reg(struct snd_kcontrol *kcontrol,
 	return 1;
 }
 
-#define SOC_SINGLE_EXT_TLV_TPA(xname, xreg, xshift, xmax, xinvert, tlv_array) \
-{	.iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = xname, \
-	.access = SNDRV_CTL_ELEM_ACCESS_TLV_READ |\
-		 SNDRV_CTL_ELEM_ACCESS_READWRITE,\
-	.tlv.p = (tlv_array), \
-	.info = tpa6130a2_info_volsw, \
-	.get = tpa6130a2_get_reg, .put = tpa6130a2_set_reg, \
-	.private_value = SOC_SINGLE_VALUE(xreg, xshift, xmax, xinvert) }
-
 /*
  * TPA6130 volume. From -59.5 to 4 dB with increasing step size when going
  * down in gain.
@@ -305,9 +258,10 @@ static const unsigned int tpa6130_tlv[] = {
 };
 
 static const struct snd_kcontrol_new tpa6130a2_controls[] = {
-	SOC_SINGLE_EXT_TLV_TPA("TPA6130A2 Headphone Playback Volume",
-			TPA6130A2_REG_VOL_MUTE, 0, TPA6130A2_GAIN_MAX, 0,
-			tpa6130_tlv),
+	SOC_SINGLE_EXT_TLV("TPA6130A2 Headphone Playback Volume",
+		       TPA6130A2_REG_VOL_MUTE, 0, 0x3f, 0,
+		       tpa6130a2_get_reg, tpa6130a2_set_reg,
+		       tpa6130_tlv),
 };
 
 static const unsigned int tpa6140_tlv[] = {
@@ -318,9 +272,10 @@ static const unsigned int tpa6140_tlv[] = {
 };
 
 static const struct snd_kcontrol_new tpa6140a2_controls[] = {
-	SOC_SINGLE_EXT_TLV_TPA("TPA6140A2 Headphone Playback Volume",
-			TPA6130A2_REG_VOL_MUTE, 1, TPA6140A2_GAIN_MAX, 0,
-			tpa6140_tlv),
+	SOC_SINGLE_EXT_TLV("TPA6140A2 Headphone Playback Volume",
+		       TPA6130A2_REG_VOL_MUTE, 1, 0x1f, 0,
+		       tpa6130a2_get_reg, tpa6130a2_set_reg,
+		       tpa6140_tlv),
 };
 
 /*
@@ -499,31 +454,16 @@ static int __devinit tpa6130a2_probe(struct i2c_client *client,
 	case TPA6130A2:
 		for (i = 0; i < ARRAY_SIZE(data->supplies); i++)
 			data->supplies[i].supply = tpa6130a2_supply_names[i];
-		if (pdata->limit_gain > 0 &&
-		    pdata->limit_gain < TPA6130A2_GAIN_MAX)
-			data->gain_limit = pdata->limit_gain;
-		else
-			data->gain_limit = TPA6130A2_GAIN_MAX;
 		break;
 	case TPA6140A2:
 		for (i = 0; i < ARRAY_SIZE(data->supplies); i++)
 			data->supplies[i].supply = tpa6140a2_supply_names[i];;
-		if (pdata->limit_gain > 0 &&
-		    pdata->limit_gain < TPA6140A2_GAIN_MAX)
-			data->gain_limit = pdata->limit_gain;
-		else
-			data->gain_limit = TPA6140A2_GAIN_MAX;
 		break;
 	default:
 		dev_warn(dev, "Unknown TPA model (%d). Assuming 6130A2\n",
 			 pdata->id);
 		for (i = 0; i < ARRAY_SIZE(data->supplies); i++)
 			data->supplies[i].supply = tpa6130a2_supply_names[i];
-		if (pdata->limit_gain > 0 &&
-		    pdata->limit_gain < TPA6130A2_GAIN_MAX)
-			data->gain_limit = pdata->limit_gain;
-		else
-			data->gain_limit = TPA6130A2_GAIN_MAX;
 	}
 
 	ret = regulator_bulk_get(dev, ARRAY_SIZE(data->supplies),