Date: Sat, 26 Nov 2005 22:08:40 +0100
From: Pavel Machek <pavel@ucw.cz>
To: Mark Underwood <basicmark@yahoo.com>
Cc: Richard Purdie <rpurdie@rpsys.net>, David Vrabel <dvrabel@cantab.net>,
       lenz@cs.wisc.edu, kernel list <linux-kernel@vger.kernel.org>,
       dkrivoschokov@dev.rtsoft.ru
Subject: Re: pxa27x_udc -- support for usb gadget for pxa27x?
Message-ID: <20051126210840.GE17663@elf.ucw.cz>
References: <20051126192436.GC17663@elf.ucw.cz> <20051126210437.76662.qmail@web36914.mail.mud.yahoo.com>
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Hi!

> > > Ultimately, it would be nice to have the Zaurus detect whether a usb
> > > host or client was present (using gpio 41 maybe?) and then activate the
> > > host (ohci) or client (pxa27x_udc) driver as appropriate.
> > 
> > Unfortunately, that would make ohci unfunctional for me. I have normal
> > usb device cable, connected to "USB gender changer" -- basically two
> > female connectors -- so that I can plug USB network card into that.
> > 
> 
> Just a thought. How about a sysfs entry which you can use to jam the device into either slave or
> host mode?

Yes, that would do the trick. Auto sense is probably good solution,
too, it is just that it should have /sys override or something like
that.

							Pavel
-- 
Thanks, Sharp!
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