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edt-ft5x06 driver issue

Question asked by Nigel Evans on Nov 25, 2016
Latest reply on Nov 28, 2016 by Nigel Evans

Hi,

 

I am trying to get edt-ft56x06 driver working with imx6sl.

I have added the driver in the Kernel and added dts entry. I have scoped the I2c, Reset and IRQ lines and all seems ok.

 

However, when I boot the system and touch the screen I get the following:

 

edt_ft5x06_ts_isr: 5 callbacks suppressed
edt_ft5x06 1-0038: Unexpected header: 000000!
edt_ft5x06 1-0038: Unexpected header: 000000!
edt_ft5x06 1-0038: Unexpected header: 000000!
edt_ft5x06 1-0038: Unexpected header: 000000!
edt_ft5x06 1-0038: Unexpected header: 000000!
edt_ft5x06 1-0038: Unexpected header: 000000!
edt_ft5x06 1-0038: Unexpected header: 000000!
edt_ft5x06 1-0038: Unexpected header: 000000!
edt_ft5x06 1-0038: Unexpected header: 000000!
edt_ft5x06 1-0038: Unexpected header: 000000!

 

Can anybody explain what could be wrong here?

Thanks.

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