Re: Touch screen problem

On Tue, Feb 14, 2012 at 7:48 PM, Francesco Sarasini sarasini@gmail.com wrote:

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Please add printk to show the value of x, y, before and after the OMAP3EVM macro. That will give better idea about the touchevent.

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I'm sorry, where is the OMAP3EVM macro?

Oops. I hope, it is in EVM Code. For BB-xM, it might be different.

The following set of commands are responsible for sending the co-ordinates to user space. You have to add printk before this and check.

input_report_abs(input, ABS_X, x); input_report_abs(input, ABS_Y, y); input_report_abs(input, ABS_PRESSURE, ts->pressure_max - Rt);

Can you share info about code base (Rowboat/Linaro) ?

Bye :)