73 lines
2.7 KiB
Nix
73 lines
2.7 KiB
Nix
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{ config, lib, pkgs, ... }:
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let
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cfg = config.hardware;
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in {
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imports = [
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(lib.mkRenamedOptionModule [ "networking" "enableRT73Firmware" ] [ "hardware" "enableRedistributableFirmware" ])
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(lib.mkRenamedOptionModule [ "networking" "enableIntel3945ABGFirmware" ] [ "hardware" "enableRedistributableFirmware" ])
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(lib.mkRenamedOptionModule [ "networking" "enableIntel2100BGFirmware" ] [ "hardware" "enableRedistributableFirmware" ])
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(lib.mkRenamedOptionModule [ "networking" "enableRalinkFirmware" ] [ "hardware" "enableRedistributableFirmware" ])
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(lib.mkRenamedOptionModule [ "networking" "enableRTL8192cFirmware" ] [ "hardware" "enableRedistributableFirmware" ])
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];
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###### interface
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options = {
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hardware.enableAllFirmware = lib.mkEnableOption "all firmware regardless of license";
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hardware.enableRedistributableFirmware = lib.mkEnableOption "firmware with a license allowing redistribution" // {
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default = config.hardware.enableAllFirmware;
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defaultText = lib.literalExpression "config.hardware.enableAllFirmware";
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};
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hardware.wirelessRegulatoryDatabase = lib.mkEnableOption "loading the wireless regulatory database at boot" // {
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default = cfg.enableRedistributableFirmware || cfg.enableAllFirmware;
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defaultText = lib.literalMD "Enabled if proprietary firmware is allowed via {option}`enableRedistributableFirmware` or {option}`enableAllFirmware`.";
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};
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};
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###### implementation
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config = lib.mkMerge [
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(lib.mkIf (cfg.enableAllFirmware || cfg.enableRedistributableFirmware) {
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hardware.firmware = with pkgs; [
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linux-firmware
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intel2200BGFirmware
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rtl8192su-firmware
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rt5677-firmware
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rtl8761b-firmware
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zd1211fw
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alsa-firmware
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sof-firmware
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libreelec-dvb-firmware
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] ++ lib.optional pkgs.stdenv.hostPlatform.isAarch raspberrypiWirelessFirmware;
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})
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(lib.mkIf cfg.enableAllFirmware {
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assertions = [{
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assertion = !cfg.enableAllFirmware || pkgs.config.allowUnfree;
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message = ''
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the list of hardware.enableAllFirmware contains non-redistributable licensed firmware files.
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This requires nixpkgs.config.allowUnfree to be true.
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An alternative is to use the hardware.enableRedistributableFirmware option.
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'';
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}];
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hardware.firmware = with pkgs; [
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broadcom-bt-firmware
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b43Firmware_5_1_138
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b43Firmware_6_30_163_46
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xow_dongle-firmware
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] ++ lib.optionals pkgs.stdenv.hostPlatform.isx86 [
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facetimehd-calibration
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facetimehd-firmware
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];
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})
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(lib.mkIf cfg.wirelessRegulatoryDatabase {
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hardware.firmware = [ pkgs.wireless-regdb ];
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})
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];
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}
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