Displaylink: Difference between revisions

From NixOS Wiki
imported>Artturin
No edit summary
imported>Liberatys
mNo edit summary
Line 4: Line 4:
{{bc|<nowiki>$ services.xserver.videoDrivers = [ "displaylink" "modesetting" ];</nowiki>}}
{{bc|<nowiki>$ services.xserver.videoDrivers = [ "displaylink" "modesetting" ];</nowiki>}}


Since these drivers depend on binary unfree blobs, you will need to first add it to your nix-store. Go to https://www.displaylink.com/downloads/ubuntu to get the appropriate driver version and note the download URL you get after accepting the EULA. Then (example):
Since these drivers depend on binary unfree blobs, you will need to first add it to your nix-store. Go to https://www.displaylink.com/downloads/ubuntu to get the appropriate driver version and note the download URL you get after accepting the EULA. The currently expected version for the driver can be found under: https://www.synaptics.com/products/displaylink-graphics/downloads/ubuntu-5.4.1?filetype=exe.
 
Then (example):


{{bc|<nowiki>
{{bc|<nowiki>

Revision as of 10:01, 10 April 2022

DisplayLink monitors

In order to use Displaylink monitors over USB, such as the ASUS MB16AC, the displaylink driver needs to be installed:

$ services.xserver.videoDrivers = [ "displaylink" "modesetting" ];

Since these drivers depend on binary unfree blobs, you will need to first add it to your nix-store. Go to https://www.displaylink.com/downloads/ubuntu to get the appropriate driver version and note the download URL you get after accepting the EULA. The currently expected version for the driver can be found under: https://www.synaptics.com/products/displaylink-graphics/downloads/ubuntu-5.4.1?filetype=exe.

Then (example):

$ nix-prefetch-url --name displaylink.zip http://assets.displaylink.com/live/downloads/software/f1369_DisplayLink%20USB%20Graphics%20Software%20for%20Ubuntu%205.2.zip\?AWSAccessKeyId\=AKIAJHGQWPVXWHEDJUEA\&Expires\=1579838008\&Signature\=4UidRIwBYLZPHSf2EkcyLFKb%2B8o%3D

Connecting a second external monitor

In order to add a second external monitor you can add the following to your configuration:

services.xserver.displayManager.sessionCommands = ''
    ${lib.getBin pkgs.xorg.xrandr}/bin/xrandr --setprovideroutputsource 2 0
'';