Hi,

You need to invert the READ_X and READ_Y calls in drivers/input/
touchscreen/ads7846.c for the ts->read_x and ts->read_y values. This
is a well known OmapZoom issue with Android.

- Maxime

On Dec 4, 8:42 am, Manav Gautama <[EMAIL PROTECTED]> wrote:
> Dear droidans,
>                    I have a ads7846 chip and the tslib working fine on a
> 2.6.27 kernel ported to my 2430 based board, with Xorg and tslib have
> got it to give fine calibration and behaviour. On using android i am
> getting inverted touch with reference being the X axis. Any tips on  how
> to get it calibrated on android ?  
>
> Warm regards,
> Manav
>
> bandwidthcrunch  at gmail dot com
>
> www.bandwidthcrunch.com
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