I'm sharing the source for a WEC2013 Microchip AR1021 touch driver. This is a modified version of a driver originally written by Steve Grahovac at Microchip. His driver was for TI OMAP. I modified this for Zynq. Steve's driver supported SPI and I2C, but I only have I2C support.
Get the source here:
For those developing drivers for WEC2013, please share!