Lenovo's I2C touchpad issue

[Mateusz K <mateusz.kaduk@xxxxxxxxx>]

Hi,

I am struggling with this Lenovo I2C touchpad
https://bugzilla.kernel.org/show_bug.cgi?id=218444

Touchpad works with a diagnostic tool and loads i2c_designworks
driver. But does not work with vanilla kernel.

Mateusz