diff --git a/drivers/media/dvb-frontends/rtl2832.c b/drivers/media/dvb-frontends/rtl2832.c
index cfc54388a15ea6145f96ee7e586de45037f83336..fdbed35c87fa08472dbce4c2b016a7edd6231dd2 100644
--- a/drivers/media/dvb-frontends/rtl2832.c
+++ b/drivers/media/dvb-frontends/rtl2832.c
@@ -891,16 +891,65 @@ static void rtl2832_release(struct dvb_frontend *fe)
 	struct rtl2832_priv *priv = fe->demodulator_priv;
 
 	dev_dbg(&priv->i2c->dev, "%s:\n", __func__);
+	cancel_delayed_work_sync(&priv->i2c_gate_work);
 	i2c_del_mux_adapter(priv->i2c_adapter_tuner);
 	i2c_del_mux_adapter(priv->i2c_adapter);
 	kfree(priv);
 }
 
+/*
+ * Delay mechanism to avoid unneeded I2C gate open / close. Gate close is
+ * delayed here a little bit in order to see if there is sequence of I2C
+ * messages sent to same I2C bus.
+ * We must use unlocked version of __i2c_transfer() in order to avoid deadlock
+ * as lock is already taken by calling muxed i2c_transfer().
+ */
+static void rtl2832_i2c_gate_work(struct work_struct *work)
+{
+	struct rtl2832_priv *priv = container_of(work,
+			struct rtl2832_priv, i2c_gate_work.work);
+	struct i2c_adapter *adap = priv->i2c;
+	int ret;
+	u8 buf[2];
+	struct i2c_msg msg[1] = {
+		{
+			.addr = priv->cfg.i2c_addr,
+			.flags = 0,
+			.len = sizeof(buf),
+			.buf = buf,
+		}
+	};
+
+	/* select reg bank 1 */
+	buf[0] = 0x00;
+	buf[1] = 0x01;
+	ret = __i2c_transfer(adap, msg, 1);
+	if (ret != 1)
+		goto err;
+
+	priv->page = 1;
+
+	/* close I2C repeater gate */
+	buf[0] = 0x01;
+	buf[1] = 0x10;
+	ret = __i2c_transfer(adap, msg, 1);
+	if (ret != 1)
+		goto err;
+
+	priv->i2c_gate_state = 0;
+
+	return;
+err:
+	dev_dbg(&priv->i2c->dev, "%s: failed=%d\n", __func__, ret);
+
+	return;
+}
+
 static int rtl2832_select(struct i2c_adapter *adap, void *mux_priv, u32 chan_id)
 {
 	struct rtl2832_priv *priv = mux_priv;
 	int ret;
-	u8 buf[2];
+	u8 buf[2], val;
 	struct i2c_msg msg[1] = {
 		{
 			.addr = priv->cfg.i2c_addr,
@@ -909,6 +958,22 @@ static int rtl2832_select(struct i2c_adapter *adap, void *mux_priv, u32 chan_id)
 			.buf = buf,
 		}
 	};
+	struct i2c_msg msg_rd[2] = {
+		{
+			.addr = priv->cfg.i2c_addr,
+			.flags = 0,
+			.len = 1,
+			.buf = "\x01",
+		}, {
+			.addr = priv->cfg.i2c_addr,
+			.flags = I2C_M_RD,
+			.len = 1,
+			.buf = &val,
+		}
+	};
+
+	/* terminate possible gate closing */
+	cancel_delayed_work_sync(&priv->i2c_gate_work);
 
 	if (priv->i2c_gate_state == chan_id)
 		return 0;
@@ -916,13 +981,17 @@ static int rtl2832_select(struct i2c_adapter *adap, void *mux_priv, u32 chan_id)
 	/* select reg bank 1 */
 	buf[0] = 0x00;
 	buf[1] = 0x01;
-
 	ret = __i2c_transfer(adap, msg, 1);
 	if (ret != 1)
 		goto err;
 
 	priv->page = 1;
 
+	/* we must read that register, otherwise there will be errors */
+	ret = __i2c_transfer(adap, msg_rd, 2);
+	if (ret != 2)
+		goto err;
+
 	/* open or close I2C repeater gate */
 	buf[0] = 0x01;
 	if (chan_id == 1)
@@ -939,9 +1008,18 @@ static int rtl2832_select(struct i2c_adapter *adap, void *mux_priv, u32 chan_id)
 	return 0;
 err:
 	dev_dbg(&priv->i2c->dev, "%s: failed=%d\n", __func__, ret);
+
 	return -EREMOTEIO;
 }
 
+static int rtl2832_deselect(struct i2c_adapter *adap, void *mux_priv,
+		u32 chan_id)
+{
+	struct rtl2832_priv *priv = mux_priv;
+	schedule_delayed_work(&priv->i2c_gate_work, usecs_to_jiffies(100));
+	return 0;
+}
+
 struct i2c_adapter *rtl2832_get_i2c_adapter(struct dvb_frontend *fe)
 {
 	struct rtl2832_priv *priv = fe->demodulator_priv;
@@ -949,6 +1027,13 @@ struct i2c_adapter *rtl2832_get_i2c_adapter(struct dvb_frontend *fe)
 }
 EXPORT_SYMBOL(rtl2832_get_i2c_adapter);
 
+struct i2c_adapter *rtl2832_get_private_i2c_adapter(struct dvb_frontend *fe)
+{
+	struct rtl2832_priv *priv = fe->demodulator_priv;
+	return priv->i2c_adapter;
+}
+EXPORT_SYMBOL(rtl2832_get_private_i2c_adapter);
+
 struct dvb_frontend *rtl2832_attach(const struct rtl2832_config *cfg,
 	struct i2c_adapter *i2c)
 {
@@ -967,6 +1052,7 @@ struct dvb_frontend *rtl2832_attach(const struct rtl2832_config *cfg,
 	priv->i2c = i2c;
 	priv->tuner = cfg->tuner;
 	memcpy(&priv->cfg, cfg, sizeof(struct rtl2832_config));
+	INIT_DELAYED_WORK(&priv->i2c_gate_work, rtl2832_i2c_gate_work);
 
 	/* create muxed i2c adapter for demod itself */
 	priv->i2c_adapter = i2c_add_mux_adapter(i2c, &i2c->dev, priv, 0, 0, 0,
@@ -981,7 +1067,7 @@ struct dvb_frontend *rtl2832_attach(const struct rtl2832_config *cfg,
 
 	/* create muxed i2c adapter for demod tuner bus */
 	priv->i2c_adapter_tuner = i2c_add_mux_adapter(i2c, &i2c->dev, priv,
-			0, 1, 0, rtl2832_select, NULL);
+			0, 1, 0, rtl2832_select, rtl2832_deselect);
 	if (priv->i2c_adapter_tuner == NULL)
 		goto err;
 
diff --git a/drivers/media/dvb-frontends/rtl2832.h b/drivers/media/dvb-frontends/rtl2832.h
index a9202d72a8aa2f30bc190bbfa9424153bfd5efd3..cb3b6b0775b8288b3f71af7c9f47d63b67e6755b 100644
--- a/drivers/media/dvb-frontends/rtl2832.h
+++ b/drivers/media/dvb-frontends/rtl2832.h
@@ -60,6 +60,10 @@ extern struct i2c_adapter *rtl2832_get_i2c_adapter(
 	struct dvb_frontend *fe
 );
 
+extern struct i2c_adapter *rtl2832_get_private_i2c_adapter(
+	struct dvb_frontend *fe
+);
+
 #else
 
 static inline struct dvb_frontend *rtl2832_attach(
@@ -77,6 +81,14 @@ static inline struct i2c_adapter *rtl2832_get_i2c_adapter(
 {
 	return NULL;
 }
+
+static inline struct i2c_adapter *rtl2832_get_private_i2c_adapter(
+	struct dvb_frontend *fe
+)
+{
+	return NULL;
+}
+
 #endif
 
 
diff --git a/drivers/media/dvb-frontends/rtl2832_priv.h b/drivers/media/dvb-frontends/rtl2832_priv.h
index 8b7c1ae9e0f610226b933dde6134a03ed19eed0a..ae469f032fe6543f2713e3357ce594e3b27e9cb4 100644
--- a/drivers/media/dvb-frontends/rtl2832_priv.h
+++ b/drivers/media/dvb-frontends/rtl2832_priv.h
@@ -37,6 +37,7 @@ struct rtl2832_priv {
 
 	u8 tuner;
 	u8 page; /* active register page */
+	struct delayed_work i2c_gate_work;
 };
 
 struct rtl2832_reg_entry {