[RFC 03/19] ARM: dts: exynos5422-odroidxu3: add odroid-usbotg extcon support

[Robert Baldyga]

Add extcon device detecting USB cable type.

Signed-off-by: Robert Baldyga <r.baldyga@xxxxxxxxxxx>
---
 arch/arm/boot/dts/exynos5422-odroidxu3.dts | 20 ++++++++++++++++++++
 1 file changed, 20 insertions(+)

diff --git a/arch/arm/boot/dts/exynos5422-odroidxu3.dts b/arch/arm/boot/dts/exynos5422-odroidxu3.dts
index a519c86..80057d6 100644
--- a/arch/arm/boot/dts/exynos5422-odroidxu3.dts
+++ b/arch/arm/boot/dts/exynos5422-odroidxu3.dts
@@ -278,6 +278,14 @@
 	rtc@101E0000 {
 		status = "okay";
 	};
+
+	usb_extcon: odroid-usbotg {
+		compatible = "extcon-odroid-usbotg";
+		pinctrl-names = "default";
+		pinctrl-0 = <&otg_id &vbus_det>;
+		otg-id-gpio = <&gpx1 1 0>;
+		vbus-det-gpio = <&gpx3 4 0>;
+	};
 };
 
 &hdmi {
@@ -369,3 +377,15 @@
 		shunt-resistor = <10000>;
 	};
 };
+
+&pinctrl_0 {
+	otg_id: otg-id {
+		samsung,pins = "gpx1-1";
+		samsung,pin-pud = <0>;
+	};
+
+	vbus_det: vbus-det {
+		samsung,pins = "gpx3-4";
+		samsung,pin-pud = <0>;
+	};
+};
-- 
1.9.1

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