Comment 79 for bug 1305522

I updated to Trusty yesterday. The provided 3.13.0-22 kernel has the same issue as we had in Saucy. The touchpad doesn't support 2 finger scrolling, etc. I downloaded the Trusty kernel source and tried to reapply the rmi4 patch as I had done in Saucy. The resulting kernel worked in the sense that both touchscreen and touchpad worked properly including 2 finger scrolling, but I am unable to get my XPS12 to sleep properly with my kernel. Now it wakes back up immediately. I tried the acelan kernel but it does not support 2 finger scrolling.

Would like to get back to a point where my touchpad works properly and still goes to sleep with Trusty.