On Mon, Nov 24, 2014 at 09:57:46AM +0100, Sebastian Andrzej Siewior wrote: > On 11/21/2014 02:10 PM, Richard Cochran wrote: > > > On the BB white using the LCD4 cape and the shipped debian kernel, the > > cursor *does* jump away, but not as often or as far as on the custom > > design I was working with. > > This sounds like the ADC is still sampling while the input data becomes > invalid. Usually there is a resistor on the wiper line and the > touchscreen manual says how much it should be at least. Could you > please check if this is properly installed? Wiper line? This is a four wire device. Thanks, Richard -- To unsubscribe from this list: send the line "unsubscribe linux-input" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
