diff --git a/Documentation/devicetree/bindings/phy/samsung-phy.txt b/Documentation/devicetree/bindings/phy/samsung-phy.txt
index 15e0f2c7130f..d5bad920827f 100644
--- a/Documentation/devicetree/bindings/phy/samsung-phy.txt
+++ b/Documentation/devicetree/bindings/phy/samsung-phy.txt
@@ -128,6 +128,7 @@ Required properties:
 - compatible : Should be set to one of the following supported values:
 	- "samsung,exynos5250-usbdrd-phy" - for exynos5250 SoC,
 	- "samsung,exynos5420-usbdrd-phy" - for exynos5420 SoC.
+	- "samsung,exynos7-usbdrd-phy" - for exynos7 SoC.
 - reg : Register offset and length of USB DRD PHY register set;
 - clocks: Clock IDs array as required by the controller
 - clock-names: names of clocks correseponding to IDs in the clock property;
@@ -138,6 +139,11 @@ Required properties:
 	       PHY operations, associated by phy name. It is used to
 	       determine bit values for clock settings register.
 	       For Exynos5420 this is given as 'sclk_usbphy30' in CMU.
+	- optional clocks: Exynos7 SoC has now following additional
+			   gate clocks available:
+			   - phy_pipe: for PIPE3 phy
+			   - phy_utmi: for UTMI+ phy
+			   - itp: for ITP generation
 - samsung,pmu-syscon: phandle for PMU system controller interface, used to
 		      control pmu registers for power isolation.
 - #phy-cells : from the generic PHY bindings, must be 1;
diff --git a/drivers/phy/phy-exynos5-usbdrd.c b/drivers/phy/phy-exynos5-usbdrd.c
index b3ca3bc2314f..99ba56dc63dd 100644
--- a/drivers/phy/phy-exynos5-usbdrd.c
+++ b/drivers/phy/phy-exynos5-usbdrd.c
@@ -141,6 +141,7 @@ struct exynos5_usbdrd_phy_drvdata {
 	const struct exynos5_usbdrd_phy_config *phy_cfg;
 	u32 pmu_offset_usbdrd0_phy;
 	u32 pmu_offset_usbdrd1_phy;
+	bool has_common_clk_gate;
 };
 
 /**
@@ -148,6 +149,9 @@ struct exynos5_usbdrd_phy_drvdata {
  * @dev: pointer to device instance of this platform device
  * @reg_phy: usb phy controller register memory base
  * @clk: phy clock for register access
+ * @pipeclk: clock for pipe3 phy
+ * @utmiclk: clock for utmi+ phy
+ * @itpclk: clock for ITP generation
  * @drv_data: pointer to SoC level driver data structure
  * @phys[]: array for 'EXYNOS5_DRDPHYS_NUM' number of PHY
  *	    instances each with its 'phy' and 'phy_cfg'.
@@ -155,12 +159,14 @@ struct exynos5_usbdrd_phy_drvdata {
  *	       reference clocks' for SS and HS operations
  * @ref_clk: reference clock to PHY block from which PHY's
  *	     operational clocks are derived
- * @ref_rate: rate of above reference clock
  */
 struct exynos5_usbdrd_phy {
 	struct device *dev;
 	void __iomem *reg_phy;
 	struct clk *clk;
+	struct clk *pipeclk;
+	struct clk *utmiclk;
+	struct clk *itpclk;
 	const struct exynos5_usbdrd_phy_drvdata *drv_data;
 	struct phy_usb_instance {
 		struct phy *phy;
@@ -447,6 +453,11 @@ static int exynos5_usbdrd_phy_power_on(struct phy *phy)
 	dev_dbg(phy_drd->dev, "Request to power_on usbdrd_phy phy\n");
 
 	clk_prepare_enable(phy_drd->ref_clk);
+	if (!phy_drd->drv_data->has_common_clk_gate) {
+		clk_prepare_enable(phy_drd->pipeclk);
+		clk_prepare_enable(phy_drd->utmiclk);
+		clk_prepare_enable(phy_drd->itpclk);
+	}
 
 	/* Enable VBUS supply */
 	if (phy_drd->vbus) {
@@ -464,6 +475,11 @@ static int exynos5_usbdrd_phy_power_on(struct phy *phy)
 
 fail_vbus:
 	clk_disable_unprepare(phy_drd->ref_clk);
+	if (!phy_drd->drv_data->has_common_clk_gate) {
+		clk_disable_unprepare(phy_drd->itpclk);
+		clk_disable_unprepare(phy_drd->utmiclk);
+		clk_disable_unprepare(phy_drd->pipeclk);
+	}
 
 	return ret;
 }
@@ -483,6 +499,11 @@ static int exynos5_usbdrd_phy_power_off(struct phy *phy)
 		regulator_disable(phy_drd->vbus);
 
 	clk_disable_unprepare(phy_drd->ref_clk);
+	if (!phy_drd->drv_data->has_common_clk_gate) {
+		clk_disable_unprepare(phy_drd->itpclk);
+		clk_disable_unprepare(phy_drd->pipeclk);
+		clk_disable_unprepare(phy_drd->utmiclk);
+	}
 
 	return 0;
 }
@@ -506,6 +527,57 @@ static struct phy_ops exynos5_usbdrd_phy_ops = {
 	.owner		= THIS_MODULE,
 };
 
+static int exynos5_usbdrd_phy_clk_handle(struct exynos5_usbdrd_phy *phy_drd)
+{
+	unsigned long ref_rate;
+	int ret;
+
+	phy_drd->clk = devm_clk_get(phy_drd->dev, "phy");
+	if (IS_ERR(phy_drd->clk)) {
+		dev_err(phy_drd->dev, "Failed to get phy clock\n");
+		return PTR_ERR(phy_drd->clk);
+	}
+
+	phy_drd->ref_clk = devm_clk_get(phy_drd->dev, "ref");
+	if (IS_ERR(phy_drd->ref_clk)) {
+		dev_err(phy_drd->dev, "Failed to get phy reference clock\n");
+		return PTR_ERR(phy_drd->ref_clk);
+	}
+	ref_rate = clk_get_rate(phy_drd->ref_clk);
+
+	ret = exynos5_rate_to_clk(ref_rate, &phy_drd->extrefclk);
+	if (ret) {
+		dev_err(phy_drd->dev, "Clock rate (%ld) not supported\n",
+			ref_rate);
+		return ret;
+	}
+
+	if (!phy_drd->drv_data->has_common_clk_gate) {
+		phy_drd->pipeclk = devm_clk_get(phy_drd->dev, "phy_pipe");
+		if (IS_ERR(phy_drd->pipeclk)) {
+			dev_info(phy_drd->dev,
+				 "PIPE3 phy operational clock not specified\n");
+			phy_drd->pipeclk = NULL;
+		}
+
+		phy_drd->utmiclk = devm_clk_get(phy_drd->dev, "phy_utmi");
+		if (IS_ERR(phy_drd->utmiclk)) {
+			dev_info(phy_drd->dev,
+				 "UTMI phy operational clock not specified\n");
+			phy_drd->utmiclk = NULL;
+		}
+
+		phy_drd->itpclk = devm_clk_get(phy_drd->dev, "itp");
+		if (IS_ERR(phy_drd->itpclk)) {
+			dev_info(phy_drd->dev,
+				 "ITP clock from main OSC not specified\n");
+			phy_drd->itpclk = NULL;
+		}
+	}
+
+	return 0;
+}
+
 static const struct exynos5_usbdrd_phy_config phy_cfg_exynos5[] = {
 	{
 		.id		= EXYNOS5_DRDPHY_UTMI,
@@ -525,11 +597,19 @@ static const struct exynos5_usbdrd_phy_drvdata exynos5420_usbdrd_phy = {
 	.phy_cfg		= phy_cfg_exynos5,
 	.pmu_offset_usbdrd0_phy	= EXYNOS5_USBDRD_PHY_CONTROL,
 	.pmu_offset_usbdrd1_phy	= EXYNOS5420_USBDRD1_PHY_CONTROL,
+	.has_common_clk_gate	= true,
 };
 
 static const struct exynos5_usbdrd_phy_drvdata exynos5250_usbdrd_phy = {
 	.phy_cfg		= phy_cfg_exynos5,
 	.pmu_offset_usbdrd0_phy	= EXYNOS5_USBDRD_PHY_CONTROL,
+	.has_common_clk_gate	= true,
+};
+
+static const struct exynos5_usbdrd_phy_drvdata exynos7_usbdrd_phy = {
+	.phy_cfg		= phy_cfg_exynos5,
+	.pmu_offset_usbdrd0_phy	= EXYNOS5_USBDRD_PHY_CONTROL,
+	.has_common_clk_gate	= false,
 };
 
 static const struct of_device_id exynos5_usbdrd_phy_of_match[] = {
@@ -539,6 +619,9 @@ static const struct of_device_id exynos5_usbdrd_phy_of_match[] = {
 	}, {
 		.compatible = "samsung,exynos5420-usbdrd-phy",
 		.data = &exynos5420_usbdrd_phy
+	}, {
+		.compatible = "samsung,exynos7-usbdrd-phy",
+		.data = &exynos7_usbdrd_phy
 	},
 	{ },
 };
@@ -555,7 +638,6 @@ static int exynos5_usbdrd_phy_probe(struct platform_device *pdev)
 	const struct exynos5_usbdrd_phy_drvdata *drv_data;
 	struct regmap *reg_pmu;
 	u32 pmu_offset;
-	unsigned long ref_rate;
 	int i, ret;
 	int channel;
 
@@ -576,23 +658,9 @@ static int exynos5_usbdrd_phy_probe(struct platform_device *pdev)
 	drv_data = match->data;
 	phy_drd->drv_data = drv_data;
 
-	phy_drd->clk = devm_clk_get(dev, "phy");
-	if (IS_ERR(phy_drd->clk)) {
-		dev_err(dev, "Failed to get clock of phy controller\n");
-		return PTR_ERR(phy_drd->clk);
-	}
-
-	phy_drd->ref_clk = devm_clk_get(dev, "ref");
-	if (IS_ERR(phy_drd->ref_clk)) {
-		dev_err(dev, "Failed to get reference clock of usbdrd phy\n");
-		return PTR_ERR(phy_drd->ref_clk);
-	}
-	ref_rate = clk_get_rate(phy_drd->ref_clk);
-
-	ret = exynos5_rate_to_clk(ref_rate, &phy_drd->extrefclk);
+	ret = exynos5_usbdrd_phy_clk_handle(phy_drd);
 	if (ret) {
-		dev_err(phy_drd->dev, "Clock rate (%ld) not supported\n",
-			ref_rate);
+		dev_err(dev, "Failed to initialize clocks\n");
 		return ret;
 	}