[U-Boot-Users] Porting Au1x000 USB host controller on u-boot

Rodolfo Giometti giometti at linux.it
Fri May 5 11:37:32 CEST 2006


I'm trying to implement support for USB host into u-boot. I
initialized the USB controller just as linux does, the EDs and the TDs
look like good in memory but the controller seems not well reading
them and on the bus I see random USB messages...

I think that there could be some problem on memory coherency... some




GNU/Linux Solutions                  e-mail:    giometti at enneenne.com
Linux Device Driver                             giometti at gnudd.com
Embedded Systems                     		giometti at linux.it
UNIX programming                     phone:     +39 349 2432127

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