About half the time my touchpad does not work at startup. The cursor will will twitch a bit but there is no controlled movement. I can get a working touchpad either by powering off/on until it works (restart x and reboot are not effective), or by waiting 10-15 minutes (not sure if this works every time).
I haven't changed anything under Control Panel/Adjust Touch Pad. The file /etc/xdg/Startup/touchpad-off is not executable. I use mini initrd. I added waitdev=5 to refind boot options, but it did not help. So far the touchpad hasn't frozen when I start without save file.
Apologies for having an intermittent problem 
I'd appreciate any suggestions.
Fatdog 814 is installed on an eMMC drive
Kernel: 5.19.17 x86_64
X.Org 1.20.14
HP notebook 14-an013nr
ETPS/2 Elantech Touchpad
xinput properties are in the attachment.