This series adds a binding for AHB burst, reads it in, and configures
the controller for the specified burst type.

Tested on HAPS platform with DWC_hsotg IP version 3.30a.

v2:
* Don't remove the bcm2835 ahbcfg param and document why.


John Youn (4):
  usb: dwc2: Document the AHB burst value for bcm2835
  usb: dwc2: Add binding for AHB burst
  usb: dwc2: Use the ahb_burst param
  usb: dwc2: pci: Add AHB burst property for HAPS

 Documentation/devicetree/bindings/usb/dwc2.txt |  2 +
 drivers/usb/dwc2/core.h                        |  9 ++++
 drivers/usb/dwc2/gadget.c                      |  2 +-
 drivers/usb/dwc2/hcd.c                         |  8 ++-
 drivers/usb/dwc2/params.c                      | 73 ++++++++++++++++++++++----
 drivers/usb/dwc2/pci.c                         |  1 +
 6 files changed, 79 insertions(+), 16 deletions(-)

-- 
2.10.0

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