systemd service to restart usb ports after suspend (Manjaro)

restart-usb-ports.service

[Unit]
Description=Restart USB ports after waking up from suspend/hibernate
After=suspend.target hibernate.target

[Service]
Type=oneshot
ExecStart=/opt/usr/bin/reset-usb-ports.sh

[Install]
WantedBy=suspend.target hibernate.target

restart-usb-ports.sh

#!/bin/bash

#see https://forum.manjaro.org/t/keyboard-and-mouse-not-working-after-suspend/61424

#reset all USB1/2/3 ports

for i in /sys/bus/pci/drivers/[uoex]hci_hcd/*:*; do
  [ -e "$i" ] || continue
  echo "${i##*/}" > "${i%/*}/unbind"
  echo "${i##*/}" > "${i%/*}/bind"
done