Messages in this thread | | | Date | Mon, 05 Feb 2007 08:27:31 -0600 | From | Robert Hancock <> | Subject | Re: USB PCI Host Controller Driver |
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recklinux@gmail.com wrote: > Hi All, > > I am new to this Linux USB world i have no idea about the layring of > the USB at the Controller level, I ve worked on other USB controllers > on different platform so as i know that Linux worked in a totally > independent layered structure and need a very little change at every > layer .. > So what & where are the changes required for the controller ISP1562 in > Linux 2.6 ? > > Do i have to write the whole ehci & OHCI controller again ? > If there are any API's called by the upper layer that i should take > care of ? > Do i have to write a PCI Driver for probing and controller and then > write the specific registers ? > Is there any thing i should have to program where we schedule between > EHCI & OHCI or it is taken care by the controller ? > > Tks >
There should be no need for a new driver for this controller, the existing EHCI and OHCI drivers should work.
-- Robert Hancock Saskatoon, SK, Canada To email, remove "nospam" from hancockr@nospamshaw.ca Home Page: http://www.roberthancock.com/
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