[PATCH] ARM: dts: exynos4412: Enable AX88760 USB hub on Origen board

Enable the Origen's usb phy and ohci devices in the device tree.  Also
add the "samsung,vbus-gpio" property to enable the GPX3(5) gpio pin so
the AX88760 hub is powered.

Signed-off-by: Matthew Leach <redacted>
---
 arch/arm/boot/dts/exynos4412-origen.dts | 15 +++++++++++++++
 1 file changed, 15 insertions(+)

diff --git a/arch/arm/boot/dts/exynos4412-origen.dts b/arch/arm/boot/dts/exynos4412-origen.dts
index bd8b730..c810ca3 100644
--- a/arch/arm/boot/dts/exynos4412-origen.dts
+++ b/arch/arm/boot/dts/exynos4412-origen.dts

@@ -531,4 +531,19 @@
 			clock-frequency = <24000000>;
 		};
 	};
+
+	exynos-usbphy at 125B0000 {
+		status = "okay";
+	};
+
+	ehci at 12580000 {
+		samsung,vbus-gpio = <&gpx3 5 1>;
+		status = "okay";
+		port at 1{
+			status = "okay";
+		};
+		port at 2 {
+			status = "okay";
+		};
+	};
 };

-- 
2.3.4