ARM: dts: omap5-uevm: Use reset-gpios for hsusb2/3_reset

We no longer need to model the RESET line as a regulator since
the USB phy-nop driver accepts "reset-gpios" property.
Signed-off-by: Roger Quadros <rogerq@ti.com>
Signed-off-by: Benoit Cousson <bcousson@baylibre.com>

arch/arm/boot/dts/omap5-uevm.dts

@@ -27,21 +27,10 @@ vmmcsd_fixed: fixedregulator-mmcsd {
 		regulator-max-microvolt = <3000000>;
 	};
 
-	/* HS USB Port 2 RESET */
-	hsusb2_reset: hsusb2_reset_reg {
-		compatible = "regulator-fixed";
-		regulator-name = "hsusb2_reset";
-		regulator-min-microvolt = <3300000>;
-		regulator-max-microvolt = <3300000>;
-		gpio = <&gpio3 16 GPIO_ACTIVE_HIGH>; /* gpio3_80 HUB_NRESET */
-		startup-delay-us = <70000>;
-		enable-active-high;
-	};
-
 	/* HS USB Host PHY on PORT 2 */
 	hsusb2_phy: hsusb2_phy {
 		compatible = "usb-nop-xceiv";
-		reset-supply = <&hsusb2_reset>;
+		reset-gpios = <&gpio3 16 GPIO_ACTIVE_LOW>; /* gpio3_80 HUB_NRESET */
 	/**
 	  * FIXME
 	  * Put the right clock phandle here when available
@@ -51,21 +40,10 @@ hsusb2_phy: hsusb2_phy {
 		clock-frequency = <19200000>;
 	};
 
-	/* HS USB Port 3 RESET */
-	hsusb3_reset: hsusb3_reset_reg {
-		compatible = "regulator-fixed";
-		regulator-name = "hsusb3_reset";
-		regulator-min-microvolt = <3300000>;
-		regulator-max-microvolt = <3300000>;
-		gpio = <&gpio3 15 GPIO_ACTIVE_HIGH>; /* gpio3_79 ETH_NRESET */
-		startup-delay-us = <70000>;
-		enable-active-high;
-	};
-
 	/* HS USB Host PHY on PORT 3 */
 	hsusb3_phy: hsusb3_phy {
 		compatible = "usb-nop-xceiv";
-		reset-supply = <&hsusb3_reset>;
+		reset-gpios = <&gpio3 15 GPIO_ACTIVE_LOW>; /* gpio3_79 ETH_NRESET */
 	};
 
 	leds {