Missing USB OTG ID interrupt../

Missing USB OTG ID interrupt../

[Peter Barada]

On the current PM tree (2.6.28-rc8, revision 2beb9b4b) I have USB OTG
working - I see a device plugged in on boot, and it detaches when I pull
the cable, but it doesn't appear again when I reinsert the cable.

Any ideas on why the device doesn't show up again?

-- 
Peter Barada <peterb@logicpd.com>

RE: Missing USB OTG ID interrupt../

[Gupta, Ajay Kumar]

V

> -----Original Message-----
> From: linux-omap-owner@vger.kernel.org [mailto:linux-omap-owner@vger.kernel.org] On Behalf Of Peter
> Barada
> Sent: Tuesday, January 13, 2009 1:09 AM
> To: linux-omap
> Subject: Missing USB OTG ID interrupt../
> 
> On the current PM tree (2.6.28-rc8, revision 2beb9b4b) I have USB OTG
> working - I see a device plugged in on boot, and it detaches when I pull
> the cable, but it doesn't appear again when I reinsert the cable.

Vbus is switched-off when device is detached. Try using the patch at,
http://marc.info/?l=linux-usb&m=122535802102316&w=2

-ajay
> 
> Any ideas on why the device doesn't show up again?
> 
> --
> Peter Barada <peterb@logicpd.com>
> --
> To unsubscribe from this list: send the line "unsubscribe linux-omap" in
> the body of a message to majordomo@vger.kernel.org
> More majordomo info at  http://vger.kernel.org/majordomo-info.html

RE: Missing USB OTG ID interrupt../

[Peter Barada]

On Tue, 2009-01-13 at 11:14 +0530, Gupta, Ajay Kumar wrote:
> V
> 
> > -----Original Message-----
> > From: linux-omap-owner@vger.kernel.org [mailto:linux-omap-owner@vger.kernel.org] On Behalf Of Peter
> > Barada
> > Sent: Tuesday, January 13, 2009 1:09 AM
> > To: linux-omap
> > Subject: Missing USB OTG ID interrupt../
> > 
> > On the current PM tree (2.6.28-rc8, revision 2beb9b4b) I have USB OTG
> > working - I see a device plugged in on boot, and it detaches when I pull
> > the cable, but it doesn't appear again when I reinsert the cable.
> 
> Vbus is switched-off when device is detached. Try using the patch at,
> http://marc.info/?l=linux-usb&m=122535802102316&w=2

Thank you, that works fine, great!  Now to test with suspend/resume...


> -ajay
> > 
> > Any ideas on why the device doesn't show up again?
> > 
> > --
> > Peter Barada <peterb@logicpd.com>
> > --
> > To unsubscribe from this list: send the line "unsubscribe linux-omap" in
> > the body of a message to majordomo@vger.kernel.org
> > More majordomo info at  http://vger.kernel.org/majordomo-info.html
> 
-- 
Peter Barada <peterb@logicpd.com>