hello
i have a thinkpad t14s (amd) and fresh installed fedora 35 kde
after install and update (kernel 5.16) all works fine. but when i started to write someting touchpad click stops working (even with a usb mouse). only swipe or 3 finger swipe work. and sometimes some keys dont work like windows key. alt+tab work fine. if i put the laptop in stand by it starts working on resume. the output of “libinput debug-event” showed:
Failed to open /dev/input/event1 (Permission denied)
Failed to open /dev/input/event3 (Permission denied)
Failed to open /dev/input/event0 (Permission denied)
Failed to open /dev/input/event10 (Permission denied)
Failed to open /dev/input/event2 (Permission denied)
Failed to open /dev/input/event4 (Permission denied)
Failed to open /dev/input/event7 (Permission denied)
Failed to open /dev/input/event8 (Permission denied)
Failed to open /dev/input/event9 (Permission denied)
Failed to open /dev/input/event5 (Permission denied)
Failed to open /dev/input/event6 (Permission denied)
so i added myself to group “input” did a reboot and it started working. no more permission denied errors. but… sometimes after system resume from sleep click gets stuck at moving a window… i dont understand 
if someone has this problem please tell me what to do. i love fedora on this laptop i dont want to install ms again…