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apple/t2: add tiny-dfr service

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Marcus Wågberg 2024-04-12 23:01:44 +02:00 committed by mergify[bot]
parent 17ad09c30c
commit 7e3a3f3170
2 changed files with 71 additions and 1 deletions
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21
apple/t2/default.nix
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@ -24,6 +24,8 @@ let
pipewirePackage = overrideAudioFiles pkgs.pipewire "spa/plugins/"; pipewirePackage = overrideAudioFiles pkgs.pipewire "spa/plugins/";
tiny-dfrPackage = pkgs.callPackage ./pkgs/tiny-dfr.nix { };
apple-set-os-loader-installer = pkgs.stdenv.mkDerivation { apple-set-os-loader-installer = pkgs.stdenv.mkDerivation {
name = "apple-set-os-loader-installer-1.0"; name = "apple-set-os-loader-installer-1.0";
src = pkgs.fetchFromGitHub { src = pkgs.fetchFromGitHub {
@ -60,9 +62,10 @@ in
boot.kernelPackages = pkgs.linuxPackagesFor (pkgs.callPackage ./pkgs/linux-t2.nix { }); boot.kernelPackages = pkgs.linuxPackagesFor (pkgs.callPackage ./pkgs/linux-t2.nix { });
boot.initrd.kernelModules = [ "apple-bce" ]; boot.initrd.kernelModules = [ "apple-bce" ];
services.udev.packages = [ audioFilesUdevRules tiny-dfrPackage ];
# For audio # For audio
boot.kernelParams = [ "pcie_ports=compat" "intel_iommu=on" "iommu=pt" ]; boot.kernelParams = [ "pcie_ports=compat" "intel_iommu=on" "iommu=pt" ];
services.udev.packages = [ audioFilesUdevRules ];
hardware.pulseaudio.package = overrideAudioFiles pkgs.pulseaudio "src/modules/"; hardware.pulseaudio.package = overrideAudioFiles pkgs.pulseaudio "src/modules/";
@ -71,6 +74,22 @@ in
pipewire = pipewirePackage; pipewire = pipewirePackage;
}; };
# For tiny-dfr
systemd.services.tiny-dfr = {
enable = true;
description = "Tiny Apple silicon touch bar daemon";
after = [ "systemd-user-sessions.service" "getty@tty1.service" "plymouth-quit.service" "systemd-logind.service" ];
bindsTo = [ "dev-tiny_dfr_display.device" "dev-tiny_dfr_backlight.device" ];
startLimitIntervalSec = 30;
startLimitBurst = 2;
script = "${tiny-dfrPackage}/bin/tiny-dfr";
restartTriggers = [ tiny-dfrPackage ];
};
environment.etc."tiny-dfr/config.toml" = {
source = "${tiny-dfrPackage}/share/tiny-dfr/config.toml";
};
# Make sure post-resume.service exists # Make sure post-resume.service exists
powerManagement.enable = true; powerManagement.enable = true;

51
apple/t2/pkgs/tiny-dfr.nix Normal file
View file

@ -0,0 +1,51 @@
{ pkgs, fetchFromGitHub, rustPlatform, ... }:
let
repo = fetchFromGitHub {
owner = "kekrby";
repo = "tiny-dfr";
rev = "8a5d413cb1dbe2a25b77a9e7f3cb5b9c88ef3ffb";
hash = "sha256-l4D7aePz/CYpkRorrvsgIYrvSzoZl59OGcFGJqqJftk=";
};
in
rustPlatform.buildRustPackage rec {
pname = "tiny-dfr";
version = repo.rev;
src = repo;
cargoLock.lockFile = "${src}/Cargo.lock";
nativeBuildInputs = with pkgs; [
pkg-config
];
buildInputs = with pkgs; [
udev
glib
pango
cairo
gdk-pixbuf
libxml2
libinput
];
postPatch = ''
substituteInPlace src/main.rs --replace "/usr/share/tiny-dfr/" "$out/share/tiny-dfr/"
'';
postInstall = ''
mkdir -p $out/etc $out/share
cp -r etc/udev $out/etc/
cp -r share/tiny-dfr $out/share/
'';
meta = with pkgs.lib; {
description = "The most basic dynamic function row daemon possible";
homepage = "https://github.com/kekrby/tiny-dfr";
license = with licenses; [ asl20 bsd3 cc0 isc lgpl21Plus mit mpl20 unicode-dfs-2016 asl20 asl20-llvm mit unlicense ];
maintainers = [];
};
}