On Fri, Mar 14, 2014 at 01:51:52PM -0500, dingu...@altera.com wrote: > From: Dinh Nguyen <dingu...@altera.com> > > Modify the dwc2 Kconfig and Makefile so that it will build the dwc2_gadget > driver when peripheral only mode is selected. The dwc_platform.ko and dwc2.ko > will get built when dynamic linked modules are selected for Host mode. For > peripheral mode only dwc2_gadget.ko will get built. > > NOTE: You can build both host and peripheral as a dynamically linked module, > but be aware that if you insmod dwc2_gadget, then rmmod it, then insmod > dwc2 and dwc2_platform for host mode, this will not work. As the step to > rmmod dwc2_gadget.ko will turn off the clock to the USB IP. The dwc2 host > driver currently does not look to turn on a clock yet. A patch to fix that > will be coming soon. > > Signed-off-by: Dinh Nguyen <dingu...@altera.com> > Tested-by: Jingoo Han <jg1....@samsung.com> > Tested-by: Paul Zimmerman <pa...@synopsys.com> > Cc: Greg Kroah-Hartman <gre...@linuxfoundation.org> > Cc: Felipe Balbi <ba...@ti.com> > Cc: Ben Dooks <ben-li...@fluff.org> > Cc: Matt Porter <mpor...@linaro.org> > Cc: Kukjin Kim <kgene....@samsung.com> > Cc: Stephen Warren <swar...@wwwdotorg.org> > Cc: Matthijs Kooijman <matth...@stdin.nl> > Cc: Sachin Kamat <sachin.ka...@linaro.org> > Cc: Robert Baldyga <r.bald...@samsung.com> > Cc: Federico Vaga <federico.v...@gmail.com>
Acked-by: Felipe Balbi <ba...@ti.com> -- balbi
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