{
  lib,
  pkgs,
  inputs,
  ...
}:
{
  imports = [
    inputs.raspberry-pi-nix.nixosModules.raspberry-pi
    inputs.nixos-hardware.nixosModules.raspberry-pi-5
  ];

  boot.loader.systemd-boot.enable = lib.mkForce false;
  boot = {
    kernelPackages = lib.mkForce pkgs.linuxKernel.packages.linux_rpi4;

    initrd.kernelModules = [
      "zstd"
      "btrfs"
      "nvme"
    ];
    tmp = {
      tmpfsSize = lib.mkForce "25%";
    };
  };

  zramSwap = {
    enable = true;
    memoryPercent = 50;
    algorithm = "zstd";
  };

  powerManagement.cpuFreqGovernor = "ondemand";

  raspberry-pi-nix = {
    board = "bcm2712";
    # kernel-version = "v6_10_12";
    libcamera-overlay = {
      enable = false;
    };
    uboot = {
      enable = false;
    };
  };

  hardware = {
    raspberry-pi = {
      config = {
        all = {
          base-dt-params = {
            BOOT_UART = {
              enable = false;
              value = 1;
            };
            uart_2ndstage = {
              enable = false;
              value = 1;
            };
            audio = {
              enable = true;
              value = "off";
            };
            sd_poll_once = {
              enable = true;
            };

            # NVME disk access
            pciex1 = {
              enable = true;
            };
            pciex1_gen = {
              enable = true;
              value = 3;
            };
            nvme = {
              enable = true;
            };

          };
          dt-overlays = {
            vc4-kms-v3d-pi5 = {
              enable = true;
              params = { };
            };
          };
          options = {
            hdmi_blanking = {
              enable = true;
              value = 1;
            };
            disable_overscan = {
              enable = true;
              value = 1;
            };
            gpu_mem_256 = {
              enable = true;
              value = 76;
            };
            gpu_mem_512 = {
              enable = true;
              value = 76;
            };
            gpu_mem_1024 = {
              enable = true;
              value = 76;
            };
            disable_splash = {
              enable = true;
              value = 1;
            };
            temp_limit = {
              enable = true;
              value = 75;
            };
            initial_turbo = {
              enable = true;
              value = 20;
            };
          };
        };
      };
    };
  };
}