And my UVC device id is 0c45 : 62c0. When I search this code in the UVC dirver source, I can't find any item. Whether this device information need I add to the source code?
2009/12/22 Yanbin Yue <yybingyyb...@gmail.com> > I have used the external hub now, and the hub use external power. The error > still in the same. > > 2009/12/19 Laurent Pinchart <laurent.pinch...@ideasonboard.com> > > On Saturday 19 December 2009 06:40:40 Brian Pin wrote: >> > In this case I think you can't blame UVC, because it is shown your USB >> host >> > controller can not get descriptor successfully, let alone to let UVC >> driver >> > bind the device. So I think you should first check the device. See if >> its >> > working anywhere. Or check the roothub of the port, maybe it has >> something >> > wrong on it. >> >> Try to add an external hub, the device might require more power than the >> OMAP >> board can provide. >> >> > In anycase, it has nothing to do with UVC module because the host >> > controller driver doesn't even have a chance to bring up the UVC >> driver. >> >> -- >> Regards, >> >> Laurent Pinchart >> > > -- -- Best Regards Yanbin Yue
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