diff --git a/Documentation/devicetree/bindings/usb/usb-ehci.txt b/Documentation/devicetree/bindings/usb/usb-ehci.txt
index ff151ec084c402c75ce0d634dbd9be622cba19bd..43c1a4e06767d60a58f6f0c1df808c22ea5a8fdc 100644
--- a/Documentation/devicetree/bindings/usb/usb-ehci.txt
+++ b/Documentation/devicetree/bindings/usb/usb-ehci.txt
@@ -15,6 +15,7 @@ Optional properties:
  - clocks : a list of phandle + clock specifier pairs
  - phys : phandle + phy specifier pair
  - phy-names : "usb"
+ - resets : phandle + reset specifier pair
 
 Example (Sequoia 440EPx):
     ehci@e0000300 {
diff --git a/drivers/usb/host/ehci-platform.c b/drivers/usb/host/ehci-platform.c
index c7dd93aad20c59c4ace574a5e25a507bb267baa1..2f5b9ce3e042f7473b359740a73bf782090ba936 100644
--- a/drivers/usb/host/ehci-platform.c
+++ b/drivers/usb/host/ehci-platform.c
@@ -29,6 +29,7 @@
 #include <linux/of.h>
 #include <linux/phy/phy.h>
 #include <linux/platform_device.h>
+#include <linux/reset.h>
 #include <linux/usb.h>
 #include <linux/usb/hcd.h>
 #include <linux/usb/ehci_pdriver.h>
@@ -41,6 +42,7 @@
 
 struct ehci_platform_priv {
 	struct clk *clks[EHCI_MAX_CLKS];
+	struct reset_control *rst;
 	struct phy *phy;
 };
 
@@ -208,6 +210,18 @@ static int ehci_platform_probe(struct platform_device *dev)
 		}
 	}
 
+	priv->rst = devm_reset_control_get_optional(&dev->dev, NULL);
+	if (IS_ERR(priv->rst)) {
+		err = PTR_ERR(priv->rst);
+		if (err == -EPROBE_DEFER)
+			goto err_put_clks;
+		priv->rst = NULL;
+	} else {
+		err = reset_control_deassert(priv->rst);
+		if (err)
+			goto err_put_clks;
+	}
+
 	if (pdata->big_endian_desc)
 		ehci->big_endian_desc = 1;
 	if (pdata->big_endian_mmio)
@@ -218,7 +232,7 @@ static int ehci_platform_probe(struct platform_device *dev)
 		dev_err(&dev->dev,
 			"Error: CONFIG_USB_EHCI_BIG_ENDIAN_MMIO not set\n");
 		err = -EINVAL;
-		goto err_put_clks;
+		goto err_reset;
 	}
 #endif
 #ifndef CONFIG_USB_EHCI_BIG_ENDIAN_DESC
@@ -226,14 +240,14 @@ static int ehci_platform_probe(struct platform_device *dev)
 		dev_err(&dev->dev,
 			"Error: CONFIG_USB_EHCI_BIG_ENDIAN_DESC not set\n");
 		err = -EINVAL;
-		goto err_put_clks;
+		goto err_reset;
 	}
 #endif
 
 	if (pdata->power_on) {
 		err = pdata->power_on(dev);
 		if (err < 0)
-			goto err_put_clks;
+			goto err_reset;
 	}
 
 	hcd->rsrc_start = res_mem->start;
@@ -256,6 +270,9 @@ static int ehci_platform_probe(struct platform_device *dev)
 err_power:
 	if (pdata->power_off)
 		pdata->power_off(dev);
+err_reset:
+	if (priv->rst)
+		reset_control_assert(priv->rst);
 err_put_clks:
 	while (--clk >= 0)
 		clk_put(priv->clks[clk]);
@@ -280,6 +297,9 @@ static int ehci_platform_remove(struct platform_device *dev)
 	if (pdata->power_off)
 		pdata->power_off(dev);
 
+	if (priv->rst)
+		reset_control_assert(priv->rst);
+
 	for (clk = 0; clk < EHCI_MAX_CLKS && priv->clks[clk]; clk++)
 		clk_put(priv->clks[clk]);