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Date:      Wed, 23 Jul 2008 18:55:21 +0200
From:      Hans Petter Selasky <hselasky@c2i.net>
To:        freebsd-usb@freebsd.org
Cc:        Oliver Heesakkers <freebsd@heesakkers.info>
Subject:   Re: usb_reset
Message-ID:  <200807231855.21643.hselasky@c2i.net>
In-Reply-To: <200807222344.17713.freebsd@heesakkers.info>
References:  <200807222344.17713.freebsd@heesakkers.info>

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On Tuesday 22 July 2008, Oliver Heesakkers wrote:
> I have a problem with the lack of usb_reset on FreeBSD (flashing an image
> to an Openmoko powered device with dfu-util).
>
> > Resetting USB...
> > error resetting after detach: usb_reset called, unimplemented on BSD
> > not at least 2 device changes found ?!?
> > Lost device after RESET?
>
> Can anyone tell me if there is any work being done on this, and where I
> could follow that work?
> _______________________________________________
> freebsd-usb@freebsd.org mailing list
> http://lists.freebsd.org/mailman/listinfo/freebsd-usb
> To unsubscribe, send any mail to "freebsd-usb-unsubscribe@freebsd.org"

Hi,

The official USB stack has no IOCTL for this. What you can do is to turn off 
the port power on the HUB manually, using an USB control request.

--HPS




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