On 02/10/2016 12:54 PM, chrfedora(a)outlook.com wrote:
Hi, I recently purchased a Dell XPS 13 (9350, broadcom chip). After
installing Fedora 23 (wiped out Windows), it mostly works, except for the touchscreen.
Among its problems, it stops working after suspend & resume. After some searching in
forums, etc. I issued "modprobe -r hid_multitouch && modprobe
hid_multitouch". This enabled the touchscreen, but the computer had a surprise in
store for me: both my touchpad and my touchscreen are controlled by hid_multitouch! I had
to do "xinput list", then "xinput enable <id>" to get my
touchpad working again after said command.
Also, looking at /var/log/Xorg.0.log, I see that the touchscreen is reinstalled using the
"evdev" driver, not "hid_multitouch". Any ideas on how to fix this?
I've never heard of this issue before... seems like others on the list
haven't either from the lack of response. Have you tried asking on the
main users(a)lists.fedoraproject.org list? You may be able to find some
more support from other users there as well.
Sorry I can't be of more help!
Justin W. Flory