I have successfully made the IMX7SABRE Board boot to Android M,but the Touch Screen did not work.And also I can not find any word about the Touch screen on EPD panel in "Android_Release_Notes.PDF"
I ensure the port connecting is OK,and it looks like the demo image came without TS driver.I checked the source code package but no result. So can anyone tell me where to get the driver source code?
The TSC chip is "eKTF2136DWS" ,6 inch EPD with 758*1024 pixels.