Renesas R-Car USB phy support

modulename: phy-rcar-usb.ko

and/or

rcar-phy.ko

configname: CONFIG_USB_RCAR_PHY

Linux Kernel Configuration
└─>Device Drivers
└─>USB support
└─>Renesas R-Car USB phy support
In linux kernel since version 3.1 (release Date: 2011-10-24)  
Say Y here to add support for the Renesas R-Car USB phy driver.
This chip is typically used as USB phy for USB host, gadget.
This driver supports: R8A7779

To compile this driver as a module, choose M here: the
module will be called rcar-phy.

source code: