2 files changed, 33 insertions, 0 deletions
diff --git a/modules/nixos-hardware/dell/xps/13-7390/README.wiki b/modules/nixos-hardware/dell/xps/13-7390/README.wiki
new file mode 100644
index 000000000000..6ec37d0f4476
--- /dev/null
+++ b/modules/nixos-hardware/dell/xps/13-7390/README.wiki
@@ -0,0 +1,16 @@
+= Dell XPS 13 7390 =
+
+== Installation == 
+
+You need to disable RAID and use AHCI instead as described [https://wiki.ubuntu.com/Dell/XPS/XPS-13-7390-2-in-1 here].
+
+== Firmware upgrades ==
+
+Note that this device is supported by [https://fwupd.org/ fwupd].
+To perform firmware upgrades just activate the service
+
+<code>
+services.fwupd.enable = true;
+</code>
+
+Then use <code>fwupdmgr</code> to perform updates.
diff --git a/modules/nixos-hardware/dell/xps/13-7390/default.nix b/modules/nixos-hardware/dell/xps/13-7390/default.nix
new file mode 100644
index 000000000000..1aa0c4bcd3dd
--- /dev/null
+++ b/modules/nixos-hardware/dell/xps/13-7390/default.nix
@@ -0,0 +1,17 @@
+{ lib, pkgs, ... }:
+
+{
+  imports = [
+    ../../../common/cpu/intel
+    ../../../common/pc/laptop
+    ../../../common/pc/laptop/ssd
+  ];
+
+  boot.kernelParams = [ "mem_sleep_default=deep" ];
+
+  # older version break wifi:
+  # - https://github.com/NixOS/nixos-hardware/issues/173
+  boot.kernelPackages = lib.mkIf (lib.versionOlder pkgs.linux.version "5.6") pkgs.linuxPackages_latest;
+
+  services.thermald.enable = true;
+}