67 lines
1.5 KiB
Nix
67 lines
1.5 KiB
Nix
{
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config,
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pkgs,
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inputs,
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makeEnable,
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...
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}:
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makeEnable config "myModules.raspberry-pi" false {
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imports = [
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inputs.nixos-hardware.nixosModules.raspberry-pi-4
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];
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# These are needed to allow hardware acceleration again
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# https://github.com/NixOS/nixos-hardware/issues/631
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boot.kernelParams = ["kunit.enable=0"];
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hardware.deviceTree.filter = "bcm2711-rpi-4*.dtb";
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hardware.raspberry-pi."4".fkms-3d.enable = true;
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# hardware.raspberry-pi."4".audio.enable = true;
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myModules.bootloaders.systemdBoot.enable = false;
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myModules.bootloaders.grub.enable = false;
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boot = {
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initrd.systemd.tpm2.enable = false;
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initrd.availableKernelModules = [
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"usbhid"
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"usb_storage"
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"vc4"
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"pcie_brcmstb" # required for the pcie bus to work
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"reset-raspberrypi" # required for vl805 firmware to load
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];
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loader = {
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grub.enable = false;
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generic-extlinux-compatible.enable = true;
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};
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};
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boot.extraModulePackages = [];
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hardware.enableRedistributableFirmware = true;
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# networking.useDHCP = true;
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networking.interfaces.eth0.useDHCP = true;
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networking.interfaces.wlan0.useDHCP = true;
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powerManagement.cpuFreqGovernor = "ondemand";
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environment.systemPackages = with pkgs; [
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raspberrypi-eeprom
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];
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environment = {
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# This allows alacritty to run
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extraInit = ''
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export LIBGL_ALWAYS_SOFTWARE=1
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'';
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};
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nix = {
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# auto-optimise-store = true;
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gc = {
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automatic = true;
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dates = "weekly";
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options = "--delete-older-than 30d";
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};
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};
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}
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