[Unit]
Description=Set permissions for ASUS fan control
After=sys-kernel-debug.mount
ConditionPathExists=/sys/kernel/debug/asus-nb-wmi

[Service]
Type=oneshot
ExecStart=/bin/bash -c 'chmod 755 /sys/kernel/debug && chmod 666 /sys/kernel/debug/asus-nb-wmi/dev_id && chmod 666 /sys/kernel/debug/asus-nb-wmi/ctrl_param'
RemainAfterExit=yes

[Install]
WantedBy=multi-user.target