Ft5x06 Touch Screen With Imx6q Sabre AI Board

[nandishguruling]

Hello  ALL,

i am trying to interface the Ft5x06 touch (ST7789S LCD) with imx6q Sabre AI board, i am getting the interrupt signal, but touch is not working, it is very urgent task can any one help me to solve this issue, Please find the attached source files, Logs and pics, your help would be very appreciated,

Thanks in advance,

Best Regards

Nandish SG.

Original Attachment has been moved to: sabrelog.txt.zip

Original Attachment has been moved to: imx6q-sabreauto.dts.zip

Original Attachment has been moved to: imx6qdl.dtsi.zip

Original Attachment has been moved to: imx6qdl-sabreauto.dtsi.zip

Original Attachment has been moved to: ft5x06_ts.c.zip

[jimmychan]

This may useful for you :

https://community.nxp.com/message/366950

please try 'evtest' to check the touch is working or not.

[gusarambula]

Hello Nandish Gurulingappa,

My apologies! I just saw your message.

I'm not familiar with this touchscreen but there are a couple of threads that may help like the one below,

Problems Bringing up the FT5x06 touch controller 

I see that you already asked on this thread and the code should be on this other thread:

Integration FocalTech Capacitive touch over imx6. 

I hope it can help. I'm also looking at your files and I'll let you know if I find anything. For starters it seems that the I2C communication is not working correctly. The format looks fine but it looks like it's not sending any data.

jimmychan‌, would you have any recommendation for Nandish? Perhaps you have more experience with touchscreen drivers and you may be able to suggest something.

Regards,

[nandishguruling]

Hi Gusarambula,

I followed the same steps what you mentioned in the below link, but I am getting the interrupt but touch is not working,

1) When I enter the lsmod command I am getting the message just like this “ Module Size Used by” no modules display under this,

Best Regards

Nandish sg