Hi, On Tue, Jun 14, 2011 at 09:51:03AM +0200, Michal Nazarewicz wrote: > On Tue, 14 Jun 2011 09:32:20 +0200, Felipe Balbi <balbi@xxxxxx> wrote: > >such a framework won't work for Certification. The original composite > >framework that I implemented with the guidance of Dave was doing exactly > >that. Each function driver was a module of its own and you built > >composite gadgets by loading the different drivers. > > > >That was until Dave explained to me why it wouldn't fly. You can't have > >completely dynamic USB peripherals. If you go to certification with > >something like that, you will be denied certification as your device can > >change how it appears to the bus at any time. > > Not if changing configuration meant disconnect/connect cycle. I think > that's what happens in Android if you enable/disable ADB. Of course, > Android's composite is pretty much linked together. still not good. We are not making function drivers modules. -- balbi
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