95 lines
2.0 KiB
Nix
95 lines
2.0 KiB
Nix
{ lib, pkgs, ... }: {
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boot = {
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loader = {
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grub.enable = false;
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systemd-boot.enable = false;
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generic-extlinux-compatible.enable = false;
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};
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/*
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kernelPackages = pkgs.linuxPackages_rpi4;
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kernelParams = [ "snd_bcm2835.enable_headphones=1" "snd_bcm2835.enable_hdmi=1" "gpu_mem=128" ];
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initrd.availableKernelModules = lib.mkDefault [
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"vc4"
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"bcm2835_dma"
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"i2c_bcm2835"
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"xhci_pci"
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"usbhid"
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"usb_storage"
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];
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*/
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};
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swapDevices = [{
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device = "/var/lib/swapfile";
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size = 4 * 1024;
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}];
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fileSystems = {
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"/" = {
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device = "/dev/disk/by-label/NIXOS_SD";
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fsType = "ext4";
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options = [ "noatime" ];
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};
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};
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raspberry-pi-nix.board = "bcm2711";
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hardware = {
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raspberry-pi = {
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enable = true;
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config = {
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pi4 = {
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options = {
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arm_boost = {
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enable = true;
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value = true;
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};
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gpu_mem = {
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enable = true;
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value = "256";
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};
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};
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dt-overlays = {
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vc4-kms-v3d = {
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enable = true;
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params = { cma-256 = { enable = true; }; };
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};
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};
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};
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all = {
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options = {
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arm_64bit = {
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enable = true;
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value = true;
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};
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};
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base-dt-params = {
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BOOT_UART = {
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value = 1;
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enable = true;
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};
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uart_2ndstage = {
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value = 1;
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enable = true;
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};
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};
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dt-overlays = {
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disable-bt = {
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enable = true;
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params = { };
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};
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vc4-kms-v3d = {
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enable = true;
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params = { };
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};
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};
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};
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};
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};
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};
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system.stateVersion = "23.11";
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nixpkgs.hostPlatform.system = "aarch64-linux";
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}
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