Doc: usb: ci-hdrc-usb2: add ahb-burst-config for binding doc

It is used to change ahb burst configuration for platforms, it is
vendor specific.

Signed-off-by: Peter Chen <peter.chen@freescale.com>
This commit is contained in:
Peter Chen 2015-07-28 13:33:15 +08:00
commit c6fba7b750