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SubjectRe: [PATCHv3 0/4] Wiegand bus driver and GPIO bitbanged controller
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Hi Martin,

Thank you for you work!  I'm currently working on Wiegand *receiver*
kernel driver, and hopefully we can make both sending and receiving
Wiegand implementation in kernel.

I tried to read all the discussion for the previous series, but still
don't quite understand why do we need the infrastructure to be that
complex. I mean Wiegand is point-to-point connection, so why do we even
need bus/controller/device abstractions at all? There will be always
just the single device per controller, right?


--
Kind regards,
Evgeny Boger
CTO @ Wiren Board

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