Re: Qube2 USB?

[Peter Horton <pdh@colonel-panic.org>]

On Sun, Apr 10, 2005 at 04:37:53PM +0200, Ralph J. Mayer wrote:
> rmayer@cobalt:~$ uname -a
> Linux cobalt 2.4.27-r5k-cobalt #1 Fri Jan 21 16:08:32 UTC 2005 mips GNU/Linux
> 
> rmayer@cobalt:~$ dmesg |grep usb
> usb.c: registered new driver usbdevfs
> usb.c: registered new driver hub
> usb-uhci.c: $Revision: 1.275 $ time 16:21:52 Jan 21 2005
> usb-uhci.c: High bandwidth mode enabled
> usb-uhci.c: found UHCI device with no IRQ assigned. check BIOS settings!
> usb-uhci.c: v1.275:USB Universal Host Controller Interface driver
> usb-uhci.c: $Revision: 1.275 $ time 16:21:52 Jan 21 2005
> usb-uhci.c: High bandwidth mode enabled
> usb-uhci.c: found UHCI device with no IRQ assigned. check BIOS settings!
> usb-uhci.c: v1.275:USB Universal Host Controller Interface driver
> rmayer@cobalt:~$ 
> 
> Is there a way to use this device?
> 

Don't know. The UHCI controller is in the VIA bridge which has 5 pins
for USB which are probably not connected in the Cobalt's. You'll
probably have to provide some kind of clock on USBCLK and hook a couple
of USB connectors to USBDATA[01][+-] and a 5V supply. How small's your
soldering iron :-)

P.