From 7aef1dc247f99ad5ed236e3b88cd451b235f771d Mon Sep 17 00:00:00 2001
From: Joan Massachs <22916782+JoanMassachs@users.noreply.github.com>
Date: Thu, 9 May 2024 09:19:11 +0200
Subject: [PATCH 1/2] maintainers: add joanmassachs

---
 maintainers/maintainer-list.nix | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/maintainers/maintainer-list.nix b/maintainers/maintainer-list.nix
index 498f0f183f75..a282bf7fcf8d 100644
--- a/maintainers/maintainer-list.nix
+++ b/maintainers/maintainer-list.nix
@@ -9638,6 +9638,11 @@
     githubId = 1102396;
     name = "Jussi Maki";
   };
+  joanmassachs = {
+    github = "joanmassachs";
+    githubId = 22916782;
+    name = "Joan Massachs";
+  };
   joaquintrinanes = {
     email = "hi@joaquint.io";
     github = "JoaquinTrinanes";

From 2e89aba144329a0107e94671433357966e9053a2 Mon Sep 17 00:00:00 2001
From: Joan Massachs <22916782+JoanMassachs@users.noreply.github.com>
Date: Thu, 30 May 2024 08:22:42 +0200
Subject: [PATCH 2/2] m1ddc: init at 1.2.0

---
 pkgs/by-name/m1/m1ddc/package.nix | 43 +++++++++++++++++++++++++++++++
 1 file changed, 43 insertions(+)
 create mode 100644 pkgs/by-name/m1/m1ddc/package.nix

diff --git a/pkgs/by-name/m1/m1ddc/package.nix b/pkgs/by-name/m1/m1ddc/package.nix
new file mode 100644
index 000000000000..9ea2659aba2b
--- /dev/null
+++ b/pkgs/by-name/m1/m1ddc/package.nix
@@ -0,0 +1,43 @@
+{ stdenv
+, darwin
+, fetchFromGitHub
+, lib
+}:
+
+stdenv.mkDerivation (finalAttrs: {
+  pname = "m1ddc";
+  version = "1.2.0";
+
+  src = fetchFromGitHub {
+    owner = "waydabber";
+    repo = "m1ddc";
+    rev = "v${finalAttrs.version}";
+    hash = "sha256-obs2qQvSkIDsWhCXJOF1Geiqqy19KDf0InyxRVod4hk=";
+  };
+
+  postPatch = ''
+    substituteInPlace sources/ioregistry.m \
+        --replace-fail kIOMainPortDefault kIOMasterPortDefault
+  '';
+
+  buildInputs = with darwin.apple_sdk_11_0.frameworks; [
+    CoreDisplay
+    Foundation
+  ];
+
+  installPhase = ''
+    runHook preInstall
+    mkdir -p $out/bin
+    cp m1ddc $out/bin
+    runHook postInstall
+  '';
+
+  meta = {
+    description = "Control external displays using DDC/CI on Apple Silicon Macs";
+    homepage = "https://github.com/waydabber/m1ddc";
+    license = lib.licenses.mit;
+    mainProgram = "m1ddc";
+    maintainers = [ lib.maintainers.joanmassachs ];
+    platforms = [ "aarch64-darwin" ];
+  };
+})