On Thu, Sep 15, 2016 at 06:16:38PM -0700, Stephen Boyd wrote: > > > For #3, it is not the > > use case for this design. #3 is usually used for the single port which > > needs to support switching role on the fly without disconnection. > > So, you may only need to consider #2, you can't use extcon-usb-gpio.c > > directly since you need to set one gpio to mux the dp/dm, Baolu Lu had > > USB MUX patch set before which may satisfy your requirement. [1] > > Ok. Did the usb mux patches go anywhere? It seemed to get tangled up in > DRD framework and I haven't been following along. I'll look into these > patches more. DRD framework is denied by Felipe due to only one user can be benefit from it (chipidea OTG), I don't know the further status of USB MUX, maybe you can ask for it. -- Best Regards, Peter Chen -- To unsubscribe from this list: send the line "unsubscribe linux-usb" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
