Kernel 4.10 recognises touchpad as DLL0651:00 06CB:2985 and am able to use right-click using the physical button.
Kernel 4.11 recognises touchpad as Synaptics s3203 but the right click button does not physically work.
I had the same issue on Opensuse tumbleweed when they updated their
kernel and same on Ubuntu 17.04 linux 4.11, (I even posted on their forum https://ubuntuforums.org/showthread.php?t=2361882
I don’t have enough permission to upload any .txt files (I have them linked on ubuntu’s forum)
I posted the same message on Ubuntu’s forum, pabilities. (The numbers represent kernel version)