On Friday 19 November 2004 11:41, Kumar Gala wrote: > Dave, > > Thanks. Do you know if any of these also have a PCI variant?
Every one of the OHCI controllers I mentioned... > The > reason I ask is that ARC (now TDI) contributed support for there USB > controller on a PCI card. The same controller is what we are > integrating into our CPUs. It should be straightforward to provide "platform_bus" glue to the EHCI driver, as well as the existing PCI glue. - Dave > - kumar > > On Nov 19, 2004, at 1:16 PM, David Brownell wrote: > > > On Friday 19 November 2004 08:20, Kumar Gala wrote: > > > I was wondering if someone could point me at an example of how a > > > non-PCI USB host controller is handled with regards to the driver > > > model. In some future products of ours we have a USB controllers > > > integrated into the chip. For other devices (like ethernet) that are > > > integrated I'm planning on treating them as platform devices. I was > > > wondering if this is what happens with some of the ARM cpus that > > have > > > integrated USB support. > > > > Absolutely; look at the sources for OMAP, PXA, and LH7A404 > > OHCI or UDC drivers. All platform devices. There's upcoming > > support for other OHCI versions that use platform_bus too. > > The OMAP OTG controller uses platform_bus. And so does the > > SL811HS UDC I posted yesterday. > > > > - Dave > > ------------------------------------------------------- This SF.Net email is sponsored by: InterSystems CACHE FREE OODBMS DOWNLOAD - A multidimensional database that combines robust object and relational technologies, making it a perfect match for Java, C++,COM, XML, ODBC and JDBC. www.intersystems.com/match8 _______________________________________________ [EMAIL PROTECTED] To unsubscribe, use the last form field at: https://lists.sourceforge.net/lists/listinfo/linux-usb-devel
