How to enable intel driver and turn it off modesetting?

I have a processor with a card:
Intel® Iris® Graphics 550 (SKL GT3)

$ cat /etc/X11/xorg.conf.d/20-intel.conf

Section “Device”
Identifier “Intel Graphics”
Driver “intel”
EndSection

$ cat /var/log/Xorg.0.log

(II) LoadModule: “intel”
[ 29.236] (WW) Warning, couldn’t open module intel
[ 29.236] (EE) Failed to load module “intel” (module does not exist, 0)
[ 29.236] (II) LoadModule: “modesetting”
[ 29.236] (II) Loading /usr/lib64/xorg/modules/drivers/modesetting_drv.so
[ 29.240] (II) Module modesetting: vendor=“X.Org Foundation”

The intel xorg driver isn’t part of CL (probably for about 2.5 years since it was removed) as the modesetting driver is preferred.

So how to do it would be to build and install the install xorg driver along with your xorg.conf.d snippet.