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    SubjectRe: [PATCH] usb: add new usb gadget for ACM and mass storage
    On Fri, 16 Sep 2011 19:18:25 +0200, Sebastian Andrzej Siewior  
    <> wrote:

    > * Greg KH | 2011-09-09 11:43:54 [-0700]:
    >> So we can expect more patches like this adding all of the possible
    >> permutations of the different gadget devices?
    >> If so, ick, I thought that the work that was done was to prevent this
    >> from happening, oh well :(
    > Would it be possible to come up with a gadget-hub driver which can have
    > multiple gadget attached? This should get rid of this kind of gadget
    > drivers, right?

    Yes, I keep thinking about such a thing for years now...

    Instead of a “gadget HUB” which would have to do a lot of translation of
    headers and requests, I was thinking more of making USB composite functions
    even more structured (ie. adding callback for per-gadget setup,
    per-configuration set-up, etc.) and then creating a composite layer which
    would be feed with a trivial structure describing which functions are to
    be included in which configurations.

    Like I've said before, that's almost what Android does, expect it does
    not support many configurations.

    Best regards, _ _
    .o. | Liege of Serenely Enlightened Majesty of o' \,=./ `o
    ..o | Computer Science, Michal "mina86" Nazarewicz (o o)
    ooo +-----<email/xmpp:>-----ooO--(_)--Ooo--
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