From cf7ae731dae29dcf54bf5eb25769a315c6b9a737 Mon Sep 17 00:00:00 2001
From: Mel <mel@rnrd.eu>
Date: Tue, 29 Apr 2025 23:20:43 +0200
Subject: Enable vc4 KVM driver for fourmi

Signed-off-by: Mel <mel@rnrd.eu>
---
 machines/fourmi/devices.nix | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

(limited to 'machines')

diff --git a/machines/fourmi/devices.nix b/machines/fourmi/devices.nix
index b255db0..87f8728 100644
--- a/machines/fourmi/devices.nix
+++ b/machines/fourmi/devices.nix
@@ -34,10 +34,13 @@
 
   # apply rpi4-specific device tree from nixos-hardware.
   hardware = {
-    raspberry-pi."4".apply-overlays-dtmerge.enable = true;
+    raspberry-pi."4" = {
+      apply-overlays-dtmerge.enable = true;
+      fkms-3d.enable = true;
+    };
     deviceTree = {
       enable = true;
-      filter = "*rpi-4-*.dtb";
+      filter = "bcm2711-rpi-4*.dtb";
     };
   };
 
-- 
cgit 1.4.1