From 0c8aa6ff1aa7cd30ae5b4095e67283912fbd8ad5 Mon Sep 17 00:00:00 2001
From: Adithya Nair <adtya@adtya.xyz>
Date: Tue, 25 Jun 2024 22:38:34 +0530
Subject: [PATCH] update rico config

---
 hosts/rico1/hardware/default.nix | 6 ++++++
 hosts/rico1/hardware/kernel.nix  | 1 +
 hosts/rico1/programs/default.nix | 2 ++
 3 files changed, 9 insertions(+)

diff --git a/hosts/rico1/hardware/default.nix b/hosts/rico1/hardware/default.nix
index 540cd3d..a09ca96 100644
--- a/hosts/rico1/hardware/default.nix
+++ b/hosts/rico1/hardware/default.nix
@@ -2,8 +2,14 @@ _: {
   imports = [ ./filesystem.nix ./kernel.nix ];
 
   hardware = {
+    deviceTree = {
+      enable = true;
+      filter = "*rpi-4-*.dtb";
+    };
     raspberry-pi."4" = {
+      apply-overlays-dtmerge.enable = true;
       poe-plus-hat.enable = true;
+      xhci.enable = true;
     };
   };
 }
diff --git a/hosts/rico1/hardware/kernel.nix b/hosts/rico1/hardware/kernel.nix
index 6247463..073b57f 100644
--- a/hosts/rico1/hardware/kernel.nix
+++ b/hosts/rico1/hardware/kernel.nix
@@ -1,5 +1,6 @@
 { lib
 , ...
 }: {
+  boot.supportedFilesystems = lib.mkForce [ "vfat" "btrfs" "ext4" "tmpfs" ];
   powerManagement.cpuFreqGovernor = lib.mkDefault "performance";
 }
diff --git a/hosts/rico1/programs/default.nix b/hosts/rico1/programs/default.nix
index 4c3e07f..00dca37 100644
--- a/hosts/rico1/programs/default.nix
+++ b/hosts/rico1/programs/default.nix
@@ -10,6 +10,8 @@
   environment.systemPackages = with pkgs; [
     sops
     age
+    libraspberrypi
+    raspberrypi-eeprom
   ];
 
 }