I'm not able to create "rgb-zones" directory, neither it's content
I've tried installing the module via makefile and everything goes alright, but it doesn't creates the rgb-zones directory, and so I can't configure the rgb of the keyboard. I've tried doing it manually with dkms, but also failed. Could somebody help me with this one?
It looks like your kernel has loaded stock module instead of this one customized.
You don't create files in sysfs for RGB zones manually, the module creates them.
Use lsmod, modprobe, rmmod and modinfo utilities to find what modules your kernel has loaded, as well for loading and unloading them.
Link to short manual: https://developer.ibm.com/articles/control-linux-kernel-extensions/#loading-kernel-module3
It requires a reboot after installation