195 lines
4 KiB
Nix
195 lines
4 KiB
Nix
{
|
|
tree,
|
|
pkgs,
|
|
config,
|
|
lib,
|
|
...
|
|
}: let
|
|
inherit (lib.modules) mkForce;
|
|
inherit (lib.lists) forEach foldl';
|
|
inherit (lib.attrsets) recursiveUpdate mapAttrsToList;
|
|
inherit (builtins) toFile concatStringsSep;
|
|
|
|
edk2 = pkgs.fetchzip {
|
|
url = "https://github.com/worproject/rpi5-uefi/releases/download/v0.3/RPi5_UEFI_Release_v0.3.zip";
|
|
hash = "sha256-bjEvq7KlEFANnFVL0LyexXEeoXj7rHGnwQpq09PhIb0=";
|
|
stripRoot = false;
|
|
};
|
|
|
|
fwFiles = let
|
|
piBootFw = "${pkgs.raspberrypifw}/share/raspberrypi/boot";
|
|
|
|
piBootFwFiles = foldl' recursiveUpdate {} (forEach [
|
|
"bootcode.bin"
|
|
"start.elf"
|
|
|
|
"fixup_cd.dat"
|
|
"fixup.dat"
|
|
"fixup_db.dat"
|
|
"fixup_x.dat"
|
|
"fixup4cd.dat"
|
|
"fixup4.dat"
|
|
"fixup4db.dat"
|
|
"fixup4x.dat"
|
|
|
|
"start_cd.elf"
|
|
"start_db.elf"
|
|
"start.elf"
|
|
"start_x.elf"
|
|
"start4cd.elf"
|
|
"start4db.elf"
|
|
"start4.elf"
|
|
"start4x.elf"
|
|
|
|
"bcm2712-rpi-5-b.dtb"
|
|
"overlays/vc4-kms-v3d-pi5.dtbo"
|
|
] (file: {
|
|
"${file}" = "${piBootFw}/${file}";
|
|
}));
|
|
in
|
|
{
|
|
"config.txt" = toFile "config.txt" ''
|
|
armstub=RPI_EFI.fd
|
|
device_tree_address=0x1f0000
|
|
device_tree_end=0x210000
|
|
|
|
# Makes GPU work?
|
|
dtoverlay=vc4-kms-v3d-pi5
|
|
|
|
# Force 32 bpp framebuffer allocation.
|
|
framebuffer_depth=32
|
|
|
|
# Enable 4k60
|
|
hdmi_enable_4kp60=1
|
|
|
|
# Disable compensation for displays with overscan.
|
|
disable_overscan=1
|
|
|
|
# Force maximum USB power regardless of the power supply.
|
|
usb_max_current_enable=1
|
|
|
|
# Force maximum CPU speed.
|
|
force_turbo=1
|
|
arm_boost=1
|
|
'';
|
|
# UEFI Files
|
|
"RPI_EFI.fd" = "${edk2}/RPI_EFI.fd";
|
|
# Using a more updated dtb
|
|
# "bcm2712-rpi-5-b.dtb" = "${edk2}/bcm2712-rpi-5-b.dtb";
|
|
}
|
|
// piBootFwFiles;
|
|
in {
|
|
imports = with tree; [
|
|
presets.nixos.serverEncryptedDrive
|
|
];
|
|
|
|
nixpkgs.overlays = [
|
|
(_final: prev: {
|
|
makeModulesClosure = x:
|
|
prev.makeModulesClosure (x // {allowMissing = true;});
|
|
})
|
|
];
|
|
|
|
services.xserver.videoDrivers = [
|
|
"modesetting"
|
|
"fbdev"
|
|
];
|
|
|
|
services.kmscon = {
|
|
enable = true;
|
|
fonts = [
|
|
{
|
|
name = "Comic Code";
|
|
package = pkgs.comic-code;
|
|
}
|
|
];
|
|
};
|
|
|
|
environment.systemPackages = with pkgs; [
|
|
config.boot.kernelPackages.cpupower
|
|
raspberrypi-utils
|
|
raspberrypi-eeprom
|
|
];
|
|
|
|
boot = {
|
|
kernelPackages = pkgs.linuxPackages_rpi4;
|
|
supportedFilesystems = mkForce ["vfat"];
|
|
kernelParams = [
|
|
"kunit.enable=0"
|
|
|
|
"console=ttyS0,115200n8"
|
|
"console=tty0"
|
|
|
|
"ip=192.168.178.26::192.168.178.1:255.255.255.0:raspberry:end0:any"
|
|
"boot.shell_on_fail"
|
|
"nohibernate"
|
|
"loglevel=4"
|
|
];
|
|
loader = {
|
|
systemd-boot = {
|
|
enable = true;
|
|
extraFiles = fwFiles;
|
|
};
|
|
efi.canTouchEfiVariables = false;
|
|
|
|
grub.enable = false;
|
|
generic-extlinux-compatible.enable = false;
|
|
};
|
|
initrd.availableKernelModules = [
|
|
"nvme"
|
|
"ehci_pci"
|
|
"xhci_pci"
|
|
"usb_storage"
|
|
"sd_mod"
|
|
"sdhci_pci"
|
|
"usbhid"
|
|
"vc4"
|
|
"pcie_brcmstb"
|
|
"reset-raspberrypi"
|
|
];
|
|
};
|
|
|
|
system.build.firmware = pkgs.runCommand "firmware" {} ''
|
|
mkdir $out
|
|
|
|
${concatStringsSep "\n" (
|
|
mapAttrsToList (filename: path: ''
|
|
mkdir -p $(dirname $out/${filename})
|
|
cp ${path} $out/${filename}
|
|
'')
|
|
fwFiles
|
|
)}
|
|
'';
|
|
|
|
systemd.network = {
|
|
enable = true;
|
|
networks."end0" = {
|
|
name = "end0";
|
|
networkConfig.DHCP = "no";
|
|
address = [
|
|
# v4
|
|
"192.168.178.26/24"
|
|
|
|
# v6
|
|
"fd00::2ecf:67ff:fe74:940d/64"
|
|
"2a02:8012:7883:0:2ecf:67ff:fe74:940d/64"
|
|
];
|
|
|
|
routes = [
|
|
# v4
|
|
{
|
|
Destination = "192.168.178.1";
|
|
}
|
|
{
|
|
Gateway = "192.168.178.1";
|
|
GatewayOnLink = true;
|
|
}
|
|
# v6
|
|
{
|
|
Gateway = "fe80::1";
|
|
}
|
|
];
|
|
};
|
|
};
|
|
}
|