[PLUG] Driver question

Ken Stephens kennethgstephens at gmail.com
Fri Dec 11 18:09:29 UTC 2020


Just plugging it into the 2.0 port by itself without another cable
connected:
$dmesg -T
.
.
.
[Fri Dec 11 09:45:48 2020] usb 2-1.1: new full-speed USB device number 28
using ehci-pci
[Fri Dec 11 09:45:48 2020] usb 2-1.1: device descriptor read/64, error -32
[Fri Dec 11 09:45:48 2020] usb 2-1.1: device descriptor read/64, error -32
[Fri Dec 11 09:45:48 2020] usb 2-1.1: new full-speed USB device number 29
using ehci-pci
[Fri Dec 11 09:45:48 2020] usb 2-1.1: device descriptor read/64, error -32
[Fri Dec 11 09:45:48 2020] usb 2-1.1: device descriptor read/64, error -32
[Fri Dec 11 09:45:48 2020] usb 2-1-port1: attempt power cycle
[Fri Dec 11 09:45:49 2020] usb 2-1.1: new full-speed USB device number 30
using ehci-pci
[Fri Dec 11 09:45:49 2020] usb 2-1.1: device not accepting address 30,
error -32
[Fri Dec 11 09:45:49 2020] usb 2-1.1: new full-speed USB device number 31
using ehci-pci
[Fri Dec 11 09:45:50 2020] usb 2-1.1: device not accepting address 31,
error -32
[Fri Dec 11 09:45:50 2020] usb 2-1-port1: unable to enumerate USB device

Exasperated,
Ken

On Fri, Dec 11, 2020 at 9:40 AM Ken Stephens <kennethgstephens at gmail.com>
wrote:

> # 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 <manteyjg at gmail.com>
> wrote:
>
>> What is the output from lsusb?
>>
>> On Thu, Dec 10, 2020 at 10:08 PM Ken Stephens <kennethgstephens at gmail.com
>> >
>> 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
>> > PLUG at pdxlinux.org
>> > http://lists.pdxlinux.org/mailman/listinfo/plug
>> >
>> _______________________________________________
>> PLUG: https://pdxlinux.org
>> PLUG mailing list
>> PLUG at pdxlinux.org
>> http://lists.pdxlinux.org/mailman/listinfo/plug
>>
>



More information about the PLUG mailing list