gadget_is_otg(9) centos man page | unix.com

GADGET_IS_OTG(9)					      Kernel Mode Gadget API						  GADGET_IS_OTG(9)

NAME
       gadget_is_otg - return true iff the hardware is OTG-ready

SYNOPSIS
       int gadget_is_otg(struct usb_gadget * g);

ARGUMENTS
       g
	   controller that might have a Mini-AB connector

DESCRIPTION
       This is a runtime test, since kernels with a USB-OTG stack sometimes run on boards which only have a Mini-B (or Mini-A) connector.

AUTHOR
       David Brownell <dbrownell@users.sourceforge.net>
	   Author.

COPYRIGHT
Kernel Hackers Manual 3.10					     June 2014							  GADGET_IS_OTG(9)