Date: Sun, 7 Apr 2013 01:16:50 +0300 From: Aleksandr Rybalko <ray@freebsd.org> To: Oleksandr Tymoshenko <gonzo@bluezbox.com> Cc: arm@freebsd.org, usb@freebsd.org Subject: Re: Beaglebone USB driver (Mentor Graphics OTG) Message-ID: <20130407011650.f2cb547a.ray@freebsd.org> In-Reply-To: <51608AA4.2020804@bluezbox.com> References: <51608AA4.2020804@bluezbox.com>
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On Sat, 06 Apr 2013 13:50:44 -0700 Oleksandr Tymoshenko <gonzo@bluezbox.com> wrote: > Hello, > > This is first iteration of Host Mode support for Mentor Graphics > OTG USB controller. I tested it by building kernel with USB memory > stick mounted as /usr/obj, resulting kernel was bootable and worked > fine. I reused some ideas (mostly for channel-management) from > DWT OTG driver. > > Some pieces are still missing: > - Support for SPLIT transactions, I don not have high speed hub > right now to test it, but implementing it should be really > straighforward. > - Isochronous transfers. I do not have hardware to test this. Does > anybody have any suggestion about simple use case? Any USB camera (a.k.a. Web Cam) > - Control Data OUT transaction > - Wrapper for atmel HW has not ben synced with new core logic > requirements yet > > Please review and test. I tested it only with gcc-built kernel/world. > Now when > first iteration is finished I'm going to update all my boards to new > world order > (clang/EABI) and re-test this stuff. > > Patch: > http://people.freebsd.org/~gonzo/arm/patches/beaglebone-musb.diff > _______________________________________________ > freebsd-arm@freebsd.org mailing list > http://lists.freebsd.org/mailman/listinfo/freebsd-arm > To unsubscribe, send any mail to "freebsd-arm-unsubscribe@freebsd.org" WBW -- Aleksandr Rybalko <ray@freebsd.org>
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