USB: gadget: Implement runtime PM for ci13xxx gadget

The actual suspend/resume work is delegated to bus glue driver, which
is responsible for putting hardware in low power mode.

Signed-off-by: Pavankumar Kondeti <pkondeti@codeaurora.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
1 file changed