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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

struct usb_gadget * 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

July 2017 Kernel Hackers Manual 4.11