On Wed, Feb 19, 2014 at 3:32 PM, Gary Thomas <[email protected]> wrote:
> I'm running the latest Debian image > > http://rcn-ee.net/deb/testing/2014-02-18/BBB-eMMC-flasher-debian-7.4-2014-02-18-2gb.img.xz > > When I plug in my USB devices (a Dell keyboard + USB mouse), > only the keyboard is seen? > > root@beaglebone:~# lsusb > Bus 001 Device 002: ID 04b4:6560 Cypress Semiconductor Corp. CY7C65640 > USB-2.0 "TetraHub" > Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub > Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub > Bus 001 Device 003: ID 413c:2105 Dell Computer Corp. Model L100 Keyboard > > If I plug in just the mouse with no hub, I get this: > > root@beaglebone:~# lsusb > Bus 001 Device 004: ID 046d:c03d Logitech, Inc. M-BT96a Pilot Optical Mouse > Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub > Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub > > I tried another (unpowered) hub where nothing but the hub is seen: > > [ 1058.647749] usb 1-1: device descriptor read/64, error -110 > Bus 001 Device 000: ID 05e3:0606 Genesys Logic, Inc. USB 2.0 Hub / D-Link > DUB-H4 USB 2.0 Hub > Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub > Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub > > Both of these hubs (and devices) work on my other platforms. > > Any ideas what this might be? > For sanity sake, can you test if this was fixed in a later kernel, via: cd /opt/scripts/tools/ sudo ./update_kernel.sh --beta-kernel sudo reboot #This will return you to the default v3.8 cd /opt/scripts/tools/ sudo ./update_kernel.sh sudo reboot Regards, -- Robert Nelson http://www.rcn-ee.com/ -- For more options, visit http://beagleboard.org/discuss --- You received this message because you are subscribed to the Google Groups "BeagleBoard" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. For more options, visit https://groups.google.com/groups/opt_out.
