From 12e025491af86a12f4a3348409a26a3fd9270016 Mon Sep 17 00:00:00 2001
From: zuckerberg <5-zuckerberg@users.noreply.git.neet.dev>
Date: Sun, 9 May 2021 10:30:27 -0400
Subject: [PATCH] add n1 clusterboard compute module

---
 flake.nix                                       |   4 ++++
 machines/compute/common.nix                     |  16 ++++++++++++++++
 machines/compute/n1/configuration.nix           |   9 +++++++++
 machines/compute/sopine-baseboard-ethernet.dtbo | Bin 0 -> 323 bytes
 machines/compute/sopine-baseboard-ethernet.dts  |  15 +++++++++++++++
 5 files changed, 44 insertions(+)
 create mode 100644 machines/compute/common.nix
 create mode 100644 machines/compute/n1/configuration.nix
 create mode 100644 machines/compute/sopine-baseboard-ethernet.dtbo
 create mode 100644 machines/compute/sopine-baseboard-ethernet.dts

diff --git a/flake.nix b/flake.nix
index e1c2d0a..9fc6e02 100644
--- a/flake.nix
+++ b/flake.nix
@@ -24,6 +24,10 @@
         system = "aarch64-linux";
         modules = [ ./machines/storage/s0/configuration.nix ];
       };
+      "n1" = nixpkgs.lib.nixosSystem {
+        system = "aarch64-linux";
+        modules = [ ./machines/compute/n1/configuration.nix ];
+      };
     };
   };
 }
diff --git a/machines/compute/common.nix b/machines/compute/common.nix
new file mode 100644
index 0000000..8130a71
--- /dev/null
+++ b/machines/compute/common.nix
@@ -0,0 +1,16 @@
+{ config, ... }:
+
+{
+  imports = [
+    ../../common/common.nix
+  ];
+
+  nix.flakes.enable = true;
+
+  networking.interfaces.eth0.useDHCP = true;
+
+  hardware.deviceTree.enable = true;
+  hardware.deviceTree.overlays = [
+    ./sopine-baseboard-ethernet.dtbo # fix pine64 clusterboard ethernet
+  ];
+}
\ No newline at end of file
diff --git a/machines/compute/n1/configuration.nix b/machines/compute/n1/configuration.nix
new file mode 100644
index 0000000..0803930
--- /dev/null
+++ b/machines/compute/n1/configuration.nix
@@ -0,0 +1,9 @@
+{ config, ... }:
+
+{
+  imports = [
+    ../common.nix
+  ];
+
+  networking.hostName = "n1";
+}
\ No newline at end of file
diff --git a/machines/compute/sopine-baseboard-ethernet.dtbo b/machines/compute/sopine-baseboard-ethernet.dtbo
new file mode 100644
index 0000000000000000000000000000000000000000..aad9bc9a19c6f187487c44a813ef868e1d985951
GIT binary patch
literal 323
zcmcb>`|m9S1EVto1A_$v1ET-~1A_(w1A`y~0|SW7z`(#@%)r2K1H?eXj8Hx^0|SE?
zh#j0CkeQdNP@Y+mp^%hVoSKxMSd;>iU|;~Lv1VXkU@OSXOEojmDb5EmbP=jRT(~$x
zVopwZW?o)ukxp@Go~c2mZlak9*dWHVqQvyv)VvZ0127+CF34^{{o?#&{nV0-)S|r9
z5(mR%V*>*Nh!O_I`1t&?)S{fk%J_JYCXgN$1_lOM1_s723=9lRNSHG>KP5GXAvr&{
lAh9GfDJPYoB(W$xwM4fdu_Ob@StS*^DXBS$mAVDR3;+q<M4A8q

literal 0
HcmV?d00001

diff --git a/machines/compute/sopine-baseboard-ethernet.dts b/machines/compute/sopine-baseboard-ethernet.dts
new file mode 100644
index 0000000..0644c18
--- /dev/null
+++ b/machines/compute/sopine-baseboard-ethernet.dts
@@ -0,0 +1,15 @@
+/dts-v1/;
+
+/ {
+	model = "SoPine with baseboard";
+	compatible = "pine64,sopine-baseboard\0pine64,sopine\0allwinner,sun50i-a64";
+
+	fragment@0 {
+/*		target = <&ethernet@1c30000>; */
+		target-path = "/soc/ethernet@1c30000";
+		__overlay__ {
+			allwinner,tx-delay-ps = <500>;
+		};
+	};
+
+};