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| author | Frederik Rietdijk <fridh@fridh.nl> | 2020-05-28 22:05:36 +0200 |
|---|---|---|
| committer | Frederik Rietdijk <fridh@fridh.nl> | 2020-05-28 22:05:36 +0200 |
| commit | 03de4c02fbd35d1b730ba0957f71df9a7a82bacf (patch) | |
| tree | 78ed2f7dfa2efae85c9a76dd53320d875a8ff678 /nixos/modules/services/x11/desktop-managers | |
| parent | 99d25675152f30caf6354db93f01fac87f640c8f (diff) | |
| parent | e27e3ae169d4ac64856befb6bbf044f2153e337d (diff) | |
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Merge staging-next into staging
Diffstat (limited to 'nixos/modules/services/x11/desktop-managers')
| -rw-r--r-- | nixos/modules/services/x11/desktop-managers/plasma5.nix | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/nixos/modules/services/x11/desktop-managers/plasma5.nix b/nixos/modules/services/x11/desktop-managers/plasma5.nix index 60ef0159ff1a..6d48b899d231 100644 --- a/nixos/modules/services/x11/desktop-managers/plasma5.nix +++ b/nixos/modules/services/x11/desktop-managers/plasma5.nix @@ -158,6 +158,19 @@ in example = "vlc"; description = "Phonon audio backend to install."; }; + + supportDDC = mkOption { + type = types.bool; + default = false; + description = '' + Support setting monitor brightness via DDC. + </para> + <para> + This is not needed for controlling brightness of the internal monitor + of a laptop and as it is considered experimental by upstream, it is + disabled by default. + ''; + }; }; }; @@ -184,6 +197,12 @@ in }; }; + # DDC support + boot.kernelModules = lib.optional cfg.supportDDC "i2c_dev"; + services.udev.extraRules = lib.optionalString cfg.supportDDC '' + KERNEL=="i2c-[0-9]*", TAG+="uaccess" + ''; + environment.systemPackages = with pkgs; with qt5; with libsForQt5; with plasma5; with kdeApplications; [ frameworkintegration |