Re: Request to revert "Input: elants_i2c - Report resolution information for touch major"

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On Fri, Jun 26, 2020 at 10:50 AM Harry Cutts <hcutts@xxxxxxxxxxxx> wrote:
>
> Hi,
>
> We've been seeing a lot of issues with ELAN touch screens caused by
> the patch "Input: elants_i2c - Report resolution information for touch
> major". It turns out that the resolution of 1 unit per mm was not
> correct for a number of touch screens, causing touch sizes to be
> reported as way too large (e.g. in https://crbug.com/1085648). We've
> reverted that patch in our Kernel branches, but request that it be
> reverted upstream as well until ELAN can figure out a more accurate
> way to report the touch major resolution.

Thanks for the notice Harry, I reverted the patch.

-- 
Dmitry



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