From a7be7d2a7fbd7845a1405ac005544f77cce4989d Mon Sep 17 00:00:00 2001
From: Artemis Tosini <me@artem.ist>
Date: Mon, 6 May 2024 04:44:01 +0000
Subject: [PATCH] smolder: Use Collabora kernel

---
 system/smolder/boot-config.nix | 18 +++++++++++++++++-
 1 file changed, 17 insertions(+), 1 deletion(-)

diff --git a/system/smolder/boot-config.nix b/system/smolder/boot-config.nix
index 439eb78..5993a0d 100644
--- a/system/smolder/boot-config.nix
+++ b/system/smolder/boot-config.nix
@@ -1,4 +1,20 @@
 { config, pkgs, ... }:
+let
+  kernel =
+    with pkgs;
+    buildLinux rec {
+      version = "6.9.0-rc1";
+      modDirVersion = version;
+      extraMeta.branch = "6.9";
+      src = fetchFromGitLab {
+        domain = "gitlab.collabora.com";
+        owner = "hardware-enablement/rockchip-3588";
+        repo = "linux";
+        rev = "b8807d4c1f35361910dadfac9b2d4911fe033f45";
+        hash = "sha256-SY1SWr5QqqxkaBXToObO9hTrklbFdJle3r5F26LXqK4=";
+      };
+    };
+in
 {
   hardware.deviceTree = {
     filter = "rk3588-rock-5b.dtb";
@@ -14,7 +30,7 @@
     loader.grub.enable = false;
     loader.generic-extlinux-compatible.enable = true;
 
-    kernelPackages = pkgs.linuxPackages_latest;
+    kernelPackages = pkgs.linuxPackagesFor kernel;
     tmp.cleanOnBoot = true;
 
     initrd.luks.devices.${config.networking.hostName} = {