On Thursday 23 February 2006 9:44 pm, [EMAIL PROTECTED] wrote: > Hi, > > I am developing a driver for a USB Host Controller (HC) on PCMCIA card. > The Host controller is OHCI based.
But not OHCI? Otherwise you should just use the normal Linux OHCI driver. > So when the HCFS is changed to RESUME > followed by 20 ms delay, then transition to OPERATIONAL state. Once the > functional state is changed to operational the schedules must resume > from where they had left. Is my understanding correct ? Is > reintialisation of transfer schedule lists essential on resume if the > power is not lost during the suspend-resume cycle ? Some silicon doesn't preserve all the registers correctly; I specifically remember issues with the frame clocks. Or maybe that was BIOS clobbering those registers, hard to say. - Dave ------------------------------------------------------- This SF.Net email is sponsored by xPML, a groundbreaking scripting language that extends applications into web and mobile media. Attend the live webcast and join the prime developer group breaking into this new coding territory! http://sel.as-us.falkag.net/sel?cmd=lnk&kid=110944&bid=241720&dat=121642 _______________________________________________ linux-usb-devel@lists.sourceforge.net To unsubscribe, use the last form field at: https://lists.sourceforge.net/lists/listinfo/linux-usb-devel
