In my board there is a usb hub device connected to the zynq PS usb controller, just like the mini-itx board.
The issue confused meis that when running the linux kernel(3.14), it can not find the usb hub device, just prinf words like this:
hub 1-0:1.0: USB hub found
hub 1-0:1.0: 1 port detected
when i input "lsusb" i can see "Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub ",but there should be usb hub device uunder root hub.
who can help me?