97 lines
2.8 KiB
Nix
97 lines
2.8 KiB
Nix
{ config, lib, pkgs, ... }:
|
|
|
|
let
|
|
uboot = pkgs.callPackage ./uboot {};
|
|
in
|
|
{
|
|
imports = [ <nixpkgs/nixos/modules/installer/cd-dvd/sd-image.nix> ];
|
|
|
|
nixpkgs.crossSystem = lib.recursiveUpdate lib.systems.examples.armv7l-hf-multiplatform {
|
|
platform = {
|
|
name = "pinecube";
|
|
kernelBaseConfig = "sunxi_defconfig";
|
|
};
|
|
};
|
|
|
|
boot.loader.grub.enable = false;
|
|
boot.loader.generic-extlinux-compatible.enable = true;
|
|
boot.consoleLogLevel = 7;
|
|
|
|
# cma is 64M by default which is waay too much and we can't even unpack initrd
|
|
boot.kernelParams = [ "console=ttyS0,115200n8" "cma=32M" ];
|
|
|
|
sdImage.populateFirmwareCommands = "";
|
|
sdImage.populateRootCommands = ''
|
|
mkdir -p ./files/boot
|
|
${config.boot.loader.generic-extlinux-compatible.populateCmd} -c ${config.system.build.toplevel} -d ./files/boot
|
|
'';
|
|
sdImage.postBuildCommands = ''
|
|
dd if=${uboot}/u-boot-sunxi-with-spl.bin of=$img bs=1024 seek=8 conv=notrunc
|
|
'';
|
|
|
|
# See: https://lore.kernel.org/patchwork/project/lkml/list/?submitter=22013&order=name
|
|
boot.kernelPackages = pkgs.linuxPackages_5_9;
|
|
boot.kernelPatches = [
|
|
{ name = "pine64-pinecube";
|
|
patch = ./kernel/Pine64-PineCube-support.patch;
|
|
# sunxi_defconfig is missing wireless support
|
|
# TODO: Are all of these options needed here?
|
|
extraConfig = ''
|
|
CFG80211 m
|
|
WIRELESS y
|
|
WLAN y
|
|
RFKILL y
|
|
RFKILL_INPUT y
|
|
RFKILL_GPIO y
|
|
'';
|
|
}
|
|
];
|
|
|
|
boot.extraModulePackages = [ config.boot.kernelPackages.rtl8189es ];
|
|
|
|
sound.enable = true;
|
|
|
|
environment.systemPackages = with pkgs; [
|
|
ffmpeg
|
|
(v4l_utils.override { withGUI = false; })
|
|
usbutils
|
|
];
|
|
|
|
###
|
|
|
|
services.openssh.enable = true;
|
|
services.openssh.permitRootLogin = "yes";
|
|
users.users.root.initialPassword = "nixos"; # Log in without a password
|
|
|
|
users.users.nixos = {
|
|
isNormalUser = true;
|
|
extraGroups = [ "wheel" "networkmanager" "video" ];
|
|
initialPassword = "nixos";
|
|
};
|
|
services.mingetty.autologinUser = "nixos";
|
|
|
|
networking.wireless.enable = true;
|
|
|
|
###
|
|
|
|
|
|
nixpkgs.overlays = [ (self: super: {
|
|
# Dependency minimization for cross-compiling
|
|
cairo = super.cairo.override { glSupport = false; };
|
|
libass = super.libass.override { encaSupport = false; };
|
|
gnutls = super.gnutls.override { guileBindings = false; };
|
|
polkit = super.polkit.override { withIntrospection = false; };
|
|
}) ];
|
|
|
|
# disable more stuff to minimize cross-compilation
|
|
# some from: https://github.com/illegalprime/nixos-on-arm/blob/master/images/mini/default.nix
|
|
environment.noXlibs = true;
|
|
documentation.info.enable = false;
|
|
documentation.man.enable = false;
|
|
programs.command-not-found.enable = false;
|
|
security.polkit.enable = false;
|
|
security.audit.enable = false;
|
|
services.udisks2.enable = false;
|
|
boot.enableContainers = false;
|
|
}
|