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SubjectRe: [PATCH 2/2] Input: tsc2007 - Add a z1_low_threshhold platform data parameter
On Tue, Nov 29, 2011 at 04:12:58PM +0800, Feng Tang wrote:
> This originates from a patch in Meego IVI kernel with the name
> linux-2.6.37-connext-0027-tsc2007.patch
> There is no author info excepte a line "From MeeGo <kernel@meego.com>"
>
> When integrating tsc2007 on Intel IVI platform, there are a lot of noise
> data whose z1 value is around 10 which is not a sane "z1". So add
> a "z1_low_threshhold" to filter those nosie data, to make the device work
> properly.

Sounds like a task for userspace to ignore pressure that is too low. Bonus
points for making it configurable so user can adjust sensitivity.

Thanks.

--
Dmitry


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