Switch Bismuth from Nvidia to AMD, move hardware modules to own directory

Signed-off-by: Mel <mel@rnrd.eu>

3 files changed, 31 insertions, 0 deletions

diff --git a/modules/hardware/amd-gpu.nix b/modules/hardware/amd-gpu.nix
new file mode 100644
index 0000000..cfaa974
--- /dev/null
+++ b/modules/hardware/amd-gpu.nix
@@ -0,0 +1,31 @@
+{
+  pkgs,
+  ...
+}:
+
+{
+  hardware.graphics = {
+    enable = true;
+    enable32Bit = true;
+
+    # use amdvlk in conjunction with amdgpu,
+    # applications can choose which one to use.
+    extraPackages = with pkgs; [ amdvlk ];
+    extraPackages32 = with pkgs; [ driversi686Linux.amdvlk ];
+  };
+
+  services.xserver.videoDrivers = [ "amdgpu" ];
+
+  hardware.amdgpu = {
+    opencl.enable = true;
+    initrd.enable = true;
+    overdrive.enable = false;
+    legacySupport.enable = false;
+  };
+
+  services.lact.enable = true;
+  environment.systemPackages = with pkgs; [
+    lact
+    clinfo
+  ];
+}
diff --git a/modules/arm.nix b/modules/hardware/arm.nix
index 63a448f..63a448f 100644
--- a/modules/arm.nix
+++ b/modules/hardware/arm.nix
diff --git a/modules/nvidia.nix b/modules/hardware/nvidia-gpu.nix
index dae9fb5..dae9fb5 100644
--- a/modules/nvidia.nix
+++ b/modules/hardware/nvidia-gpu.nix