From 2a97c0d985791d4d3edce9d8432db983a6905203 Mon Sep 17 00:00:00 2001
From: Peter Hoeg <peter@hoeg.com>
Date: Wed, 15 Feb 2023 11:33:56 +0800
Subject: [PATCH] nixos/hardware: add support for qmk keyboards

---
 nixos/modules/hardware/keyboard/qmk.nix | 16 ++++++++++++++++
 nixos/modules/module-list.nix           |  1 +
 2 files changed, 17 insertions(+)
 create mode 100644 nixos/modules/hardware/keyboard/qmk.nix

diff --git a/nixos/modules/hardware/keyboard/qmk.nix b/nixos/modules/hardware/keyboard/qmk.nix
new file mode 100644
index 00000000000..df3bcaeccd2
--- /dev/null
+++ b/nixos/modules/hardware/keyboard/qmk.nix
@@ -0,0 +1,16 @@
+{ config, lib, pkgs, ... }:
+
+let
+  cfg = config.hardware.keyboard.qmk;
+  inherit (lib) mdDoc mkEnableOption mkIf;
+
+in
+{
+  options.hardware.keyboard.qmk = {
+    enable = mkEnableOption (mdDoc "non-root access to the firmware of QMK keyboards");
+  };
+
+  config = mkIf cfg.enable {
+    services.udev.packages = [ pkgs.qmk-udev-rules ];
+  };
+}
diff --git a/nixos/modules/module-list.nix b/nixos/modules/module-list.nix
index 74651efc0c5..cc8d7839fd0 100644
--- a/nixos/modules/module-list.nix
+++ b/nixos/modules/module-list.nix
@@ -58,6 +58,7 @@
   ./hardware/gpgsmartcards.nix
   ./hardware/hackrf.nix
   ./hardware/i2c.nix
+  ./hardware/keyboard/qmk.nix
   ./hardware/keyboard/teck.nix
   ./hardware/keyboard/uhk.nix
   ./hardware/keyboard/zsa.nix