# lsusb
Bus 002 Device 003: ID 17e9:4301 DisplayLink
Bus 002 Device 002: ID 8087:0024 Intel Corp. Integrated Rate Matching Hub
Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 004 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 003 Device 009: ID 046d:0802 Logitech, Inc. Webcam C200
Bus 003 Device 004: ID 046d:c318 Logitech, Inc. Illuminated Keyboard
Bus 003 Device 003: ID 045e:00cb Microsoft Corp. Basic Optical Mouse v2.0
Bus 003 Device 002: ID 0409:0058 NEC Corp. HighSpeed Hub
Bus 003 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 001 Device 003: ID 058f:a014 Alcor Micro Corp. Asus Integrated Webcam
Bus 001 Device 002: ID 8087:0024 Intel Corp. Integrated Rate Matching Hub
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub

On Fri, Dec 11, 2020 at 9:06 AM Johnathan Mantey <[email protected]> wrote:

> What is the output from lsusb?
>
> On Thu, Dec 10, 2020 at 10:08 PM Ken Stephens <[email protected]>
> wrote:
>
> > I subscribe to a monthly electronic surprise box
> > <https://www.instructables.com/HackerBox-0061-Props/>.  This month's
> > surprise is a Propeller 2 8x32bit processor on a circuit board that
> > connects to a computer with USB.  The circuit board and chip are RT232RL
> > Serial USB Interface.
> >
> > The  FT232RL chip by ftdichip.com does not identify itself to the usb
> > hubs.  Tried many.  Tried different cables.  Loaded the suggested driver.
> > It's transmit and receive lights flash when plugged in.  The dmesg output
> > when device is plugged into a 3.0 port is:
> >
> > [Thu Dec 10 21:32:13 2020] usb 3-1: new full-speed USB device number 14
> > using xhci_hcd
> > [Thu Dec 10 21:32:13 2020] usb 3-1: device descriptor read/64, error -71
> > [Thu Dec 10 21:32:13 2020] usb 3-1: device descriptor read/64, error -71
> > [Thu Dec 10 21:32:14 2020] usb 3-1: new full-speed USB device number 15
> > using xhci_hcd
> > [Thu Dec 10 21:32:14 2020] usb 3-1: device descriptor read/64, error -71
> > [Thu Dec 10 21:32:14 2020] usb 3-1: device descriptor read/64, error -71
> > [Thu Dec 10 21:32:14 2020] usb usb3-port1: attempt power cycle
> > [Thu Dec 10 21:32:15 2020] usb 3-1: new full-speed USB device number 16
> > using xhci_hcd
> > [Thu Dec 10 21:32:15 2020] usb 3-1: Device not responding to setup
> address.
> > [Thu Dec 10 21:32:15 2020] usb 3-1: Device not responding to setup
> address.
> > [Thu Dec 10 21:32:15 2020] usb 3-1: device not accepting address 16,
> error
> > -71
> > [Thu Dec 10 21:32:15 2020] usb 3-1: new full-speed USB device number 17
> > using xhci_hcd
> > [Thu Dec 10 21:32:15 2020] usb 3-1: Device not responding to setup
> address.
> > [Thu Dec 10 21:32:16 2020] usb 3-1: Device not responding to setup
> address.
> > [Thu Dec 10 21:32:16 2020] usb 3-1: device not accepting address 17,
> error
> > -71
> > [Thu Dec 10 21:32:16 2020] usb usb3-port1: unable to enumerate USB device
> >
> > The dmesg output when device is plugged into a 2.0 port:
> > [Thu Dec 10 22:03:09 2020] usb 2-1.2.3: new full-speed USB device number
> 9
> > using ehci-pci
> > [Thu Dec 10 22:03:09 2020] usb 2-1.2.3: device descriptor read/64, error
> > -32
> > [Thu Dec 10 22:03:09 2020] usb 2-1.2.3: device descriptor read/64, error
> > -32
> > [Thu Dec 10 22:03:09 2020] usb 2-1.2.3: new full-speed USB device number
> 10
> > using ehci-pci
> > [Thu Dec 10 22:03:09 2020] usb 2-1.2.3: device descriptor read/64, error
> > -32
> > [Thu Dec 10 22:03:09 2020] usb 2-1.2.3: device descriptor read/64, error
> > -32
> > [Thu Dec 10 22:03:09 2020] usb 2-1.2-port3: attempt power cycle
> > [Thu Dec 10 22:03:10 2020] usb 2-1.2.3: new full-speed USB device number
> 11
> > using ehci-pci
> > [Thu Dec 10 22:03:10 2020] usb 2-1.2.3: device not accepting address 11,
> > error -32
> > [Thu Dec 10 22:03:11 2020] usb 2-1.2.3: new full-speed USB device number
> 12
> > using ehci-pci
> > [Thu Dec 10 22:03:11 2020] usb 2-1.2.3: device not accepting address 12,
> > error -32
> > [Thu Dec 10 22:03:11 2020] usb 2-1.2-port3: unable to enumerate USB
> device
> >
> > The kernel is configured properly:
> > # uname -r
> > 5.9.12-100.fc32.x86_64
> > $ grep -i xhci /boot/config-$(uname -r)
> > CONFIG_USB_XHCI_HCD=y
> > CONFIG_USB_XHCI_DBGCAP=y
> > CONFIG_USB_XHCI_PCI=y
> > CONFIG_USB_XHCI_PCI_RENESAS=y
> > CONFIG_USB_XHCI_PLATFORM=m
> > CONFIG_USB_ROLES_INTEL_XHCI=m
> >
> > Any wizards out there that have an idea what is happening and how I can
> fix
> > it?  Or shall I chock it up to a bad chip.
> >
> > Thanks,
> > Ken
> > _______________________________________________
> > PLUG: https://pdxlinux.org
> > PLUG mailing list
> > [email protected]
> > http://lists.pdxlinux.org/mailman/listinfo/plug
> >
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> PLUG mailing list
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