Re: [RFC/PATCH 1/2] usb: gadget: u_char: introduce chardev abstraction layer

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Hi Felipe,

On Tuesday 09 March 2010 20:34:07 me@xxxxxxxxxxxxxxx wrote:
> On Tue, 9 Mar 2010 09:44:23 -0800, Greg KH <greg@xxxxxxxxx> wrote:
> >> Is it good/possible to have these done in existing TTY framework?
> > 
> > No.  What's wrong with the gadgetfs interface for custom things such as
> > this?  You shouldn't need a special kernel driver for it, right?
> 
> you do if you want to use the composite framework to build all sorts
> of possible combinations with mtp (which is currently using u_char.c).
> 
> u_char.c would also help on writting a USB HID gadget driver for
> linux or even a Video Class driver.

Completely out of topic, but I've written a UVC driver and posted RFC patches 
a while ago. I'm waiting for the V4L2 events API to be integrated before 
posting a new version.

-- 
Regards,

Laurent Pinchart
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