[fprint] 147e:2020 Upek TouchChip Fingerprint Coprocessor

Vasily Khoruzhick anarsoul at gmail.com
Sun Jan 13 06:24:49 PST 2013

On Mon, Nov 12, 2012 at 3:28 PM, Vasily Khoruzhick <anarsoul at gmail.com> wrote:
> On Mon, Nov 12, 2012 at 3:13 PM, Jason A. Donenfeld <Jason at zx2c4.com> wrote:
>> Seems standard enough.
>>> 3. Modify libfprint driver to work with your device (add another
>>> variant for upeksonly?)
>> Why do you say that the 2020 is for upeksonly? What differentiates the
>> various upek drivers?
> Maybe it can be handled via upeke2. I just hope that it's simple
> imaging device without on-board biometric
> co-processor.


I've just tested 147e:2020 integrated in x230 laptop with upeke2
driver and it works,
try attached patch to see if it works for you.

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