On Tue, Jan 12, 2016 at 11:04 AM, <maitysanchayan@xxxxxxxxx> wrote: > Hello Peter, > > I had reported the suspend resume issues on Vybrid and recently there > have been some developments after one of our customers reported the > below sequence of operations which worked for them. > > By doing the following sequence of operations after resume > > echo ci_hdrc.1 > /sys/bus/platform/drivers/ci_hdrc/unbind > echo ci_hdrc.1 > /sys/bus/platform/drivers/ci_hdrc/bind > > the USB ports start working. This is observed in presence of external > hub connected to the root hub or in the presence of root hub alone. Does it help if you pass usbcore.autosuspend=-1 in the kernel command line? -- 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
