On Wednesday 25 February 2009, Stefan Roese wrote: > On Wednesday 25 February 2009, Adish Kuvelker wrote: > > I am developing a Host Controller Driver for the PPC405EX based board. I > > have a OTG controller on it, which I have to configure as Host Controller > > and thus I am witting a HCD for the same. I am stuck at the Control stage > > wherein although my SETUP stage seems to be going through I get a STALL. > > > > Can anyone help me in this regard as to where would I get a reference > > code for this? > > Are you talking about the 405EX internal USB OTG controller (Synopsys DWC) > or some other OTG controller?
You can find a driver for this Synopsys DWC OTG controller in our linux-2.6-denx repository: http://git.denx.de/?p=linux-2.6-denx.git;a=tree;f=drivers/usb/gadget/dwc_otg;h=526d515e4764a0c92cebbf909c245d6aec7e198c;hb=HEAD But please note that this driver is currently not in shape for mainline inclusion. It's working though, so it should help you while writing a new, clean driver. Best regards, Stefan _______________________________________________ Linuxppc-dev mailing list Linuxppc-dev@ozlabs.org https://ozlabs.org/mailman/listinfo/linuxppc-dev
