pi3: remove deprecated uboot setting

flake.lock

@@ -197,11 +197,11 @@
     },
     "nixpkgsUnstable": {
       "locked": {
-        "lastModified": 1716293225,
-        "narHash": "sha256-pU9ViBVE3XYb70xZx+jK6SEVphvt7xMTbm6yDIF4xPs=",
+        "lastModified": 1717196966,
+        "narHash": "sha256-yZKhxVIKd2lsbOqYd5iDoUIwsRZFqE87smE2Vzf6Ck0=",
         "owner": "NixOS",
         "repo": "nixpkgs",
-        "rev": "3eaeaeb6b1e08a016380c279f8846e0bd8808916",
+        "rev": "57610d2f8f0937f39dbd72251e9614b1561942d8",
         "type": "github"
       },
       "original": {
@@ -213,16 +213,16 @@
     },
     "nixpkgs_2": {
       "locked": {
-        "lastModified": 1716633019,
-        "narHash": "sha256-xim1b5/HZYbWaZKyI7cn9TJCM6ewNVZnesRr00mXeS4=",
+        "lastModified": 1717281328,
+        "narHash": "sha256-evZPzpf59oNcDUXxh2GHcxHkTEG4fjae2ytWP85jXRo=",
         "owner": "NixOS",
         "repo": "nixpkgs",
-        "rev": "9d29cd266cebf80234c98dd0b87256b6be0af44e",
+        "rev": "b3b2b28c1daa04fe2ae47c21bb76fd226eac4ca1",
         "type": "github"
       },
       "original": {
         "owner": "NixOS",
-        "ref": "nixos-23.11",
+        "ref": "nixos-24.05",
         "repo": "nixpkgs",
         "type": "github"
       }

flake.nix

@@ -19,7 +19,7 @@
       flake = false;
       url = git+https://reciproka.dev/resrok/resrok-web/?ref=consensus;
     };
-    nixpkgs.url = github:NixOS/nixpkgs/?ref=nixos-23.11;
+    nixpkgs.url = github:NixOS/nixpkgs/?ref=nixos-24.05;
     nixpkgsUnstable.url = github:NixOS/nixpkgs/?ref=nixos-unstable;
     utils.url = "github:numtide/flake-utils";
     voc-web = {

hardware/raspberry_pi_3_model_B.nix

@@ -31,7 +31,6 @@
       raspberryPi = {
         enable = false;
         version = 3;
-        uboot.enable = true;
         firmwareConfig = ''
           arm_64bit=1            # Force kernel loading system to assume a 64-bit kernel
           display_auto_detect=1  # Enable auto detection of screen resolution