On Fri, 27 Jun 2014, Grant wrote: > The following wiki page indicates that USB3 is not working on the Jetson TK1: > > http://elinux.org/Tegra/Boards/NVIDIA_Jetson_TK1 > > Does that mean USB is not working at all or should USB2 work? USB-2 won't work if the board includes only a USB-3 controller. > I would > have thought USB2 would still work but I think I tried disabling > xhci_hcd and enabling ehci_hcd/ohci_hcd on my USB3 laptop and it > didn't work. What exactly do you mean when you say it didn't work? Does your USB-3 laptop contain any EHCI or OHCI controllers? Alan Stern -- 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