On Thu, Sep 04, 2003 at 06:53:16PM +0200, Gideon May wrote:
> Hi,
> 
> I don't know if this is the appropriate list, if not please ignore.
> 
> I would like to know if it is possible to power cycle the usb port
> with the UHCI driver under software control. I have a usb device
> which needs to be powercycled before its driver is reloaded.
> 
> Any idea if this achievable ?

A driver can reset a port I think.  You also might be able to do this
from userspace with an ioctl to the hub driver.

Good luck,

greg k-h


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