Broadcom Northstar USB 3.0 PHY Driver

modulename: phy-bcm-ns-usb3.ko

configname: CONFIG_PHY_BCM_NS_USB3

Linux Kernel Configuration
└─>Device Drivers
└─>PHY Subsystem
└─>Device Tree and Open Firmware support
└─>Broadcom Northstar USB 3.0 PHY Driver
In linux kernel since version 3.10 (release Date: 2013-06-30)  
Enable this to support Broadcom USB 3.0 PHY connected to the USB
controller on Northstar family.

source code: