ARM: dts: Enable EHCI and new USB phy nodes on ODROID-X2
ODROID-X2 USB power hack

This probably doesn't work anyway (only for the U2), so remove later
or write a cleaner version of this.
ARM: dts: Adjust regular names for ODROID-X2 (remove redundant stuff)
ARM: dts: Only HSIC0 is used on the ODROID-X2
usb3503: intn is the interrupt pin (correct error message)
ARM: dts: correct GPIOs for usb3503 on ODROID-X2
usb3503: Add 'usb3503-secondary-refclk' property to device tree

Based on HardKernel patch.
ARM: dts: document port usage on USB3503 (ODROID-X2 board)
usb3503: fix typos in devicetree binding docu
usb3503: Add 'usb3503-gpio-waittime' property to device tree
ARM: dts: Use 100ms wait time for USB3503 (ODROID-X2 board)
usb3503: add more register defines
usb3503: write to PDS and CFG1 register instead of updating
usb3503: clarify what the registers really do
usb3503: set some more bits in the CFG1 register