Re: [PROBLEM 1/3] Samsung 700T1C / Elan USB Touchpad not detected as touchpad

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On Wed, Jul 23, 2014 at 9:06 AM, Greg KH <greg@xxxxxxxxx> wrote:
> On Wed, Jul 23, 2014 at 08:54:46AM +1000, Daniel Heckenberg wrote:
>> > Try sending this to the linux-input@xxxxxxxxxxxxxxx mailing list.
>>
>> Hi Greg,
>>
>> Thanks for the response.  As I mentioned in the summary, I have sent
>> this to linux-input but haven't received any reponses there.  I'm
>> happy to dig into this myself but would appreciate any pointers for
>> where to start.
>>
>> >From a little investigation, it seems that what makes this device
>> unusual is that it is a USB smartpad rather than a ps/2 device so I
>> thought I'd enquire here.  Testing with evtest suggests that no events
>> are being sent for touchpad gestures (e.g. two finger scroll) which
>> makes me guess that the device is communicating with a simpler
>> mouse-only protocol.  Is that possible?
>
> Maybe, but that would be for the input developers to figure out, from a
> basic "does USB look like it is working properly" level, that seems
> fine, so it's out of our hands here, sorry.

Ok, thanks.  I'll try again with the folks over the fence.

Cheers,
Daniel
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