1 * Freescale i.MX non-core registers
4 - #index-cells: Cells used to descibe usb controller index. Should be <1>
5 - compatible: Should be one of below:
6 "fsl,imx6q-usbmisc" for imx6q
7 - reg: Should contain registers location and length
12 compatible = "fsl,imx6q-usbmisc";
13 reg = <0x02184800 0x200>;