From cc4d58aab9ab8107b278fb57233e31f1d35e1127 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?L=C3=A9ana=20=E6=B1=9F?= <leana.jiang+git@icloud.com>
Date: Sun, 28 Dec 2025 20:42:42 +0100
Subject: [PATCH] vanadium/display: new display "acacia"

---
 nix/configurations/vanadium/nixos/display.nix | 38 +++++++++++++++++++
 1 file changed, 38 insertions(+)

diff --git a/nix/configurations/vanadium/nixos/display.nix b/nix/configurations/vanadium/nixos/display.nix
index 43e9f953..710a61ed 100644
--- a/nix/configurations/vanadium/nixos/display.nix
+++ b/nix/configurations/vanadium/nixos/display.nix
@@ -46,6 +46,9 @@
           orchid =
             device:
             singleton device "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";
+          acacia =
+            device:
+            singleton device "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";
         };
 
         devices = rec {
@@ -130,6 +133,15 @@
               rate = "60.00";
             };
           };
+          enableAcacia = name: {
+            ${name} = {
+              enable = true;
+              primary = true;
+              crtc = 1;
+              mode = "1920x1200";
+              rate = "59.95";
+            };
+          };
         };
 
         frameworkBuiltin = {
@@ -141,6 +153,7 @@
           hooks.postswitch = switches.setDPI { dpi = 150; };
         };
 
+        # Tyler's
         mkAmethyst = name: {
           fingerprint = lib.mkMerge [
             fingerprints.built-in
@@ -167,6 +180,7 @@
           ];
         };
 
+        # Pei's
         mkOrchid = name: {
           fingerprint = lib.mkMerge [
             fingerprints.built-in
@@ -185,11 +199,35 @@
             })
           ];
         };
+
+        # Thomas'
+        mkAcacia = name: {
+          fingerprint = lib.mkMerge [
+            fingerprints.built-in
+            (fingerprints.acacia name)
+          ];
+          config = lib.mkMerge [
+            configs.allOff
+            (configs.enableAcacia name)
+          ];
+          hooks.postswitch = lib.mkMerge [
+            (switches.setDPI { dpi = 100; })
+            (switches.setDDCBrightness {
+              modelName = "ASUS VW266H";
+              brightness = 0;
+            })
+            (switches.setDDCContrast {
+              modelName = "ASUS VW266H";
+              contrast = 0.5;
+            })
+          ];
+        };
       in
       lib.mkMerge [
         { default = frameworkBuiltin; }
         (lib.genAttrs' devices.extern (name: lib.nameValuePair "amethyst-${name}" (mkAmethyst name)))
         (lib.genAttrs' devices.extern (name: lib.nameValuePair "orchid-${name}" (mkOrchid name)))
+        (lib.genAttrs' devices.extern (name: lib.nameValuePair "acacia-${name}" (mkAcacia name)))
       ];
   };
 }