[MinnowBoard] USB Problems

[Darren Hart]

From:  Jan Willies <jan at willies.info>
Reply-To:  MinnowBoard Development and Community Discussion
<elinux-minnowboard at lists.elinux.org>
Date:  Wednesday, March 18, 2015 at 6:40 AM
To:  MinnowBoard <elinux-minnowboard at lists.elinux.org>
Subject:  [MinnowBoard] USB Problems


>Hi,
>I'm having serious issues with USB:
>Mär 18 14:34:21 mbm-bude kernel: usb 1-1: device descriptor read/64,
>error -71
>Mär 18 14:34:22 mbm-bude kernel: usb 1-1: device descriptor read/64,
>error -71
>Mär 18 14:34:22 mbm-bude kernel: usb 1-1: new full-speed USB device
>number 3 using xhci_hcd
>Mär 18 14:34:22 mbm-bude kernel: usb 1-1: device descriptor read/64,
>error -71
>Mär 18 14:34:22 mbm-bude kernel: usb 1-1: device descriptor read/64,
>error -71
>Mär 18 14:34:22 mbm-bude kernel: usb 1-1: new full-speed USB device
>number 4 using xhci_hcd
>Mär 18 14:34:22 mbm-bude kernel: usb 1-1: Device not responding to setup
>address.
>Mär 18 14:34:23 mbm-bude kernel: usb 1-1: Device not responding to setup
>address.
>Mär 18 14:34:23 mbm-bude kernel: usb 1-1: device not accepting address 4,
>error -71
>Mär 18 14:34:23 mbm-bude kernel: usb 1-1: new full-speed USB device
>number 5 using xhci_hcd
>Mär 18 14:34:23 mbm-bude kernel: usb 1-1: Device not responding to setup
>address.
>Mär 18 14:34:23 mbm-bude kernel: usb 1-1: Device not responding to setup
>address.
>Mär 18 14:34:23 mbm-bude kernel: usb 1-1: device not accepting address 5,
>error -71
>Mär 18 14:34:23 mbm-bude kernel: usb usb1-port1: unable to enumerate USB
>deviceAnyone else with these kind of problems? I'm having them with
>almost everything I plug in. Even a keyboard, although that mostly works
>but it is re-recognized in a loop (according to logs)
>

Hi Jan,

Which kernel version? Which distro/build?

If the kernel is not >= 3.14, please try with a newer kernel.

-- 
Darren Hart
Intel Open Source Technology Center