nixos/modules/turris-omnia-support.nix


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{ config, lib, pkgs, ... }:

with lib;

{

  config = mkIf (config.turris.board == "omnia") {
    # Use early print to the serial console
    boot.kernelParams = [
      "earlyprintk" "console=ttyS0,115200"
    ];
    # Force load of Turris Omnia leds
    boot.kernelModules = [
      "leds_turris_omnia"
    ];
    # Explicitly set device tree to ensure we load the correct one.
    hardware.deviceTree.name = "armada-385-turris-omnia.dtb";

    # The additional administration packages
    environment.systemPackages =  with pkgs; [
      libatsha204
    ];

    # Kernel patches for Linux 6.0 for Turris Omnia
    boot.kernelPatches = mkIf (versionOlder config.boot.kernelPackages.kernel.version "6.1") 
    (map (p: {
      name = toString p;
      patch = p;
    }) (filesystem.listFilesRecursive ./omnia-kernel-patches));

  };
}