Am Montag, 29. August 2011, 05:54:36 schrieb Antti Palosaari:
> On 08/29/2011 03:36 AM, Greg KH wrote:
> > On Mon, Aug 29, 2011 at 02:30:26AM +0300, Antti Palosaari wrote:
> >> I am trying to implement DVB USB device smartcard reader support
> >> using USB-serial.
> >
> > Really? Why? That doesn't seem to make sense, please explain more.
>
> Since it is old style serial smartcard reader, not CCID PC/SC as new
> readers. I see it a little bit overkill to register virtual HCI and
> virtual CCID device though it sounds interesting.
>
> There is already one such similar driver, iuu_phoenix, but without DVB
> support ;) Consider situation I have iuu_phoenix integrated to USB DVB
> device. Both using same USB enpoint, sharing hardware resources of
> communication.
Look at struct dvb_usb_device.
It has a struct input_dev embedded. I suggest you also add a serial
device for smart cards.
HTH
Oliver
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