In my experience USB was hit and miss on Overo.
In my opinion "not supporting" hotplug USB is unacceptable.

You might try to update to the latest and greatest kernel/u-boot/etc. 

I had this problem for a long time and was never satisfied with its solution.

On Sun, Feb 13, 2011 at 11:14 PM, Pat Suwalski <> wrote:
On 11-02-13 06:58 PM, Andrew Kirch wrote:
> IIRC, and I can't point you to the spec, but gumstix doesn't support
> hotplugging on USB

Can that be? Isn't hotplugging a rather fundamentally crucial element of
USB support?


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