From f2130be7e4f2c51124ec7c77862c507d6bd34dbf Mon Sep 17 00:00:00 2001
From: Alexander Heldt <me@alexanderheldt.se>
Date: Tue, 17 Feb 2026 21:35:20 +0100
Subject: [PATCH] backwards: Continued attempt to fix audio output

---
 hosts/backwards/configuration.nix        | 7 +++++++
 hosts/backwards/modules/boot/default.nix | 1 +
 2 files changed, 8 insertions(+)

diff --git a/hosts/backwards/configuration.nix b/hosts/backwards/configuration.nix
index b5eb440..0c9084c 100644
--- a/hosts/backwards/configuration.nix
+++ b/hosts/backwards/configuration.nix
@@ -22,6 +22,13 @@
     alsa.enable = true;
     alsa.support32Bit = true;
     pulse.enable = true;
+
+    extraConfig.pipewire."90-hdmi-fix" = {
+      "context.properties" = {
+        "default.clock.rate" = 48000;
+        "default.clock.allowed-rates" = [ 48000 ];
+      };
+    };
   };
 
   hardware = {
diff --git a/hosts/backwards/modules/boot/default.nix b/hosts/backwards/modules/boot/default.nix
index 3942f42..1687cc2 100644
--- a/hosts/backwards/modules/boot/default.nix
+++ b/hosts/backwards/modules/boot/default.nix
@@ -41,6 +41,7 @@ in
 
       extraModprobeConfig = ''
         options snd-intel-dspcfg dsp_driver=1
+        options snd_hda_intel power_save=0 power_save_controller=N
       '';
     };
   };