nix-config/modules/hosts/canopus/hardware.nix

{ inputs, config, ... }:
{
  flake.modules.nixos.canopus =
    {
      lib,
      system,
      ...
    }@innerArgs:
    {
      imports =
        with config.flake.modules.nixos;
        [
          hardware
        ]
        ++ [ inputs.nixos-hardware.nixosModules.asus-zephyrus-ga503 ];

      boot.initrd.availableKernelModules = [
        "nvme"
        "xhci_pci"
        "ahci"
        "usbhid"
        "usb_storage"
        "sd_mod"
      ];
      boot.initrd.kernelModules = [ ];
      boot.kernelModules = [ "kvm-amd" ];
      boot.extraModulePackages = [ ];

      hardware.cpu.amd.updateMicrocode = lib.mkDefault innerArgs.config.hardware.enableRedistributableFirmware;

      services = {
        power-profiles-daemon.enable = true;

        supergfxd = {
          enable = true;
          settings = {
            mode = "Integrated";
            vfio_enable = false;
            vfio_save = false;
            always_reboot = false;
            no_logind = false;
            logout_timeout_s = 180;
            hotplug_type = "None";
          };
        };

        asusd = {
          enable = true;
          asusdConfig.text = ''
            (
              charge_control_end_threshold: 80,
              disable_nvidia_powerd_on_battery: true,
              ac_command: "",
              bat_command: "",

              platform_profile_linked_epp: true,
              platform_profile_on_battery: Quiet,
              platform_profile_on_ac: Performance,

              change_platform_profile_on_battery: true,
              change_platform_profile_on_ac: true,

              profile_quiet_epp: Power,
              profile_balanced_epp: BalancePower,
              profile_custom_epp: Performance,
              profile_performance_epp: Performance,

              ac_profile_tunings: {},
              dc_profile_tunings: {},
              armoury_settings: {},
            )
          '';
          profileConfig.text = ''
            (
              active_profile: Quiet,
            )
          '';
          fanCurvesConfig.text = ''
            (
              profiles: (
                balanced: [
                  (
                    fan: CPU,
                    pwm: (2, 22, 45, 68, 91, 153, 153, 153),
                    temp: (55, 62, 66, 70, 74, 78, 78, 78),
                    enabled: false,
                  ),
                  (
                    fan: GPU,
                    pwm: (2, 25, 48, 71, 94, 165, 165, 165),
                    temp: (55, 62, 66, 70, 74, 78, 78, 78),
                    enabled: false,
                  ),
                ],
                performance: [
                  (
                    fan: CPU,
                    pwm: (35, 68, 79, 91, 114, 175, 175, 175),
                    temp: (58, 62, 66, 70, 74, 78, 78, 78),
                    enabled: false,
                  ),
                  (
                    fan: GPU,
                    pwm: (35, 71, 84, 94, 119, 188, 188, 188),
                    temp: (58, 62, 66, 70, 74, 78, 78, 78),
                    enabled: false,
                  ),
                ],
                quiet: [
                  (
                    fan: CPU,
                    pwm: (2, 12, 22, 35, 45, 58, 79, 79),
                    temp: (55, 62, 66, 70, 74, 78, 82, 82),
                    enabled: true,
                  ),
                  (
                    fan: GPU,
                    pwm: (2, 12, 25, 35, 48, 61, 84, 84),
                    temp: (55, 62, 66, 70, 74, 78, 82, 82),
                    enabled: true,
                  ),
                ],
                custom: [],
              ),
            )
          '';
        };
      };

      networking.useDHCP = lib.mkDefault true;
      nixpkgs.hostPlatform = lib.mkDefault system;
    };
}