On Wed, Apr 29, 2015 at 11:22:11PM -0300, Fabio Estevam wrote: > Hi Peter, > > On Tue, Apr 28, 2015 at 5:20 AM, Peter Chen <peter.chen@xxxxxxxxxxxxx> wrote: > > > Current chipidea usb driver supports role switch function well, if you > > have a gpio or id pin for it. > > On mx6 we are able to perform OTG role-switch funtion as they have the > OTG_ID pins. > > We are talking about mx53 here, which does not have such OTG_ID pins, > so not sure how they can perform role-switch in run-time? > Using gpio as extcon, lvan is working on patch for that http://www.spinics.net/lists/linux-usb/msg123903.html -- Best Regards, Peter Chen -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
