ARM: dts: imx6qdl-sabresd: Use GPIO_ACTIVE_HIGH for regulators

Passing GPIO_ACTIVE_HIGH as GPIO flags for the GPIO controlled
regulator improves the readability, so use it instead of the
hardcoded number.
Signed-off-by: Fabio Estevam <festevam@gmail.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>

arch/arm/boot/dts/imx6qdl-sabresd.dtsi

@@ -22,7 +22,7 @@ reg_usb_otg_vbus: regulator-usb-otg-vbus {
 		regulator-name = "usb_otg_vbus";
 		regulator-min-microvolt = <5000000>;
 		regulator-max-microvolt = <5000000>;
-		gpio = <&gpio3 22 0>;
+		gpio = <&gpio3 22 GPIO_ACTIVE_HIGH>;
 		enable-active-high;
 		vin-supply = <&swbst_reg>;
 	};
@@ -32,7 +32,7 @@ reg_usb_h1_vbus: regulator-usb-h1-vbus {
 		regulator-name = "usb_h1_vbus";
 		regulator-min-microvolt = <5000000>;
 		regulator-max-microvolt = <5000000>;
-		gpio = <&gpio1 29 0>;
+		gpio = <&gpio1 29 GPIO_ACTIVE_HIGH>;
 		enable-active-high;
 		vin-supply = <&swbst_reg>;
 	};
@@ -40,7 +40,7 @@ reg_usb_h1_vbus: regulator-usb-h1-vbus {
 	reg_audio: regulator-audio {
 		compatible = "regulator-fixed";
 		regulator-name = "wm8962-supply";
-		gpio = <&gpio4 10 0>;
+		gpio = <&gpio4 10 GPIO_ACTIVE_HIGH>;
 		enable-active-high;
 	};
 
@@ -51,7 +51,7 @@ reg_pcie: regulator-pcie {
 		regulator-name = "MPCIE_3V3";
 		regulator-min-microvolt = <3300000>;
 		regulator-max-microvolt = <3300000>;
-		gpio = <&gpio3 19 0>;
+		gpio = <&gpio3 19 GPIO_ACTIVE_HIGH>;
 		enable-active-high;
 	};