The fix may be a little more complicated.
I had to add an 'apmd' script.
(1.)  Blacklist usbtouchscreen in the file:  "/etc/modprobe.d/blacklist.conf"
       ie. add an entry to the end of the file  "blacklist usbtouchscreen"
       ie. "sudo gedit /etc/modprobe.d/blacklist.conf"

(2.)  Create a file in /etc/apm/scripts.d  called "touchscreen" and put
the following contents in it.

#!/bin/sh
#
# apmd proxy script for ALSA

[ -x /usr/sbin/alsactl ] || exit 0

case "$1,$2" in
        suspend,*) /usr/sbin/alsactl store && /sbin/alsa suspend ;;
        resume,suspend) /sbin/alsa resume && /usr/sbin/alsactl restore ;;
esac

########

(3.)  Then save it and type "sudo chmod 755
/etc/apm/scripts.d/touchscreen"

(4.)  Then type "cd /etc/apm/resume.d"

(5.)  Then from that path type, "sudo ln -s ../scripts.d/touchscreen
./20touchscreen"

(6.)  Shut your lid and re-open it and see if the touchscreen starts
working...


ASUS Vivobook here

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https://bugs.launchpad.net/bugs/1275416

Title:
  touchscreen do not work after suspend/resume

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