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Enable stylus settings on HP Envy x360 Convertible

Thanks to the tips from Peter Hutterer, the author of libinput and libwacom, enabling the configuration of the stylus for the HP Envy x360 Convertible is very simple. Create a table file i.e. elan-264c.tablet in this example using this template and look at the dmesg output like:

[    3.014612] input: ELAN0732:00 04F3:264C Pen as /devices/platform/AMDI0010:00/i2c-0/i2c-ELAN0732:00/0018:04F3:264C.0001/input/input15

 Now the name is found as an ELAN device, include the following information

# ELAN touchscreen/pen sensor present in the HP Envy x360 Convertible 15-cp0XXX 

[Device] 
Name=ELAN 264C 
DeviceMatch=i2c:04f3:264c 
Class=ISDV4 
Width=14 
Height=8 
IntegratedIn=Display;System 

[Features] 
Stylus=true 
Touch=true 
Buttons=0

Copy the new created file to /usr/share/libwacom/ path. Gnome Shell will automatically detect the new tablet file and display the new information. Below is the result:

Stylus configuration

Tablet information with calibration and display adjustement


Testing the stylus input


I pulled the new file to upstream who immediately accepted it. For user owning an HP touchscreen devices, expect your distribution to provide the updated linuxwacom package.

Since owning that 2-in-1 laptop, with the help of upstream, we have resolved the touchscreen issue and now the configuration of the stylus. Next challenge will be the Windows Hello like authentication currently available in the COPR repository for testing and contacting both upstream and GNOME team.
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