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Welcome to the ipts-linux wiki!

Intel Precise Touch and Stylus Technology offloads the touch signal processing to GPU and enable more computational power to support advanced algorithms.

Intel developed the HID Driver for Linux kernel for Intel Precise Touch. The development is still in progress and has not yet been up streamed. This HID Driver was developed for Linux Kernel 4.4 and above.

Kernel Compile instructions

$ make intelpt_defconfig Make sure “CONFIG_INTEL_MEI_ITOUCH=m” is set

Open Issues

When RC6 is disabled, we observed some screen fragmentation but when RC6 is enabled this issue goes away.

Fixed issues

Previously reported screen fragmentation issue is fixed by enabling RC6 in this release. After Display off and on iTouch stops working.