Add clock support to udc xilinx.

v2:
Add the clock binding

Shubhrajyoti Datta (2):
  usb: gadget: udc-xilinx: Add clock support
  dt-binding: usb: xilinx: Add clocking node

 .../devicetree/bindings/usb/xlnx,usb2.yaml    |  8 +++++++
 drivers/usb/gadget/udc/udc-xilinx.c           | 24 +++++++++++++++++++
 2 files changed, 32 insertions(+)

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2.17.1