> If I changed the standard from OHCI into UHCI(Actived the CONFIG_USB_UHCI
> item in autoconf.h and .config while at the same time disable
> CONFIG_USB_OHCI),
> the webcam cannot be recognized. (This webcam works fine in redhat when
> using UHCI).
> So do anyone have any idea about it? Or does anyone has some USB devices
> succesfully
> working by using UHCI in assabet/neponset ? Thanks!
OHCI/UHCI defines what USB host chipset your unit has; the SA1111 has an
OHCI driver. Using a UHCI driver will do *nothing* as there is no UHCI
hardware present.
As the webcam is at least doing something, this proves that the OHCI driver
is doing something and the videodev is also doing something. There may well
be a bug in anything from cqcam downwards, though.
Hugo
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