star64: init

Mostly based on the visionfive 2 config. No GPU yet.
2025-11-07 18:38:44 +08:00 · 2023-07-07 21:28:05 +02:00
parent 429f232fe1
commit 30f71ba6e0
14 changed files with 695 additions and 0 deletions
--- a/pine64/star64/README.md
+++ b/pine64/star64/README.md
@@ -0,0 +1,120 @@
+# Creating a SD-Image
+
+Create and configure the `flake.nix` file:
+
+``` nix
+{
+  inputs.nixpkgs.url = "github:nixos/nixpkgs/nixos-unstable";
+  inputs.nixos-hardware.url = "github:nixos/nixos-hardware";
+
+
+  outputs = { self, nixpkgs, nixos-hardware, flake-utils, ... }:
+    let
+      supportedSystems = [
+        "x86_64-linux"
+        "aarch64-linux"
+        "riscv64-linux"
+        "x86_64-darwin"
+        "aarch64-darwin"
+      ];
+      forAllSupportedSystems = nixpkgs.lib.genAttrs supportedSystems;
+    in {
+      packages = forAllSupportedSystems (system: rec {
+        default = sd-image;
+        sd-image = (import "${nixpkgs}/nixos" {
+          configuration =
+            { config, ... }: {
+              imports = [
+                "${nixos-hardware}/pine64/star64/sd-image.nix"
+                # or, for a system like an installation media:
+                #"${nixos-hardware}/pine64/star64/sd-image-installer.nix"
+              ];
+
+              system.stateVersion = "23.05";
+              networking.useDHCP = true;
+              services.openssh.enable = true;
+
+              users.users.nixos = {
+                isNormalUser = true;
+                extraGroups = [ "wheel" ];
+              };
+              security.sudo.wheelNeedsPassword = false;
+              # Set a password
+              users.users.nixos.initialPassword = "nixos";
+              # OR add your public ssh key
+              #users.users.nixos.openssh.authorizedKeys.keys = [ "ssh-rsa ..." ];
+
+              sdImage.compressImage = false;
+
+              # Set if cross compiling
+              #nixpkgs.crossSystem = {
+              #  config = "riscv64-unknown-linux-gnu";
+              #  system = "riscv64-linux";
+              #};
+
+              # Additional configuration goes here
+            };
+          inherit system;
+        }).config.system.build.sdImage;
+      });
+    };
+}
+```
+
+Build the sd image.
+
+``` sh
+nix build .#
+```
+
+## Additional configuration
+
+### 8GB memory
+
+If your board has 8GB of RAM add the following to your config:
+
+``` nix
+hardware.deviceTree.overlays = [{
+  name = "8GB-patch";
+  dtsFile =
+    "${nixos-hardware}/pine64/star64/star64-8GB.dts";
+}];
+```
+
+# Updating the bootloader
+
+## SD-Card
+
+Install the firmware update script
+
+``` nix
+environment.systemPackages = [
+  (pkgs.callPackage
+    "${nixos-hardware}/pine64/star64/firmware.nix"
+    { }).updater-sd
+];
+```
+
+Then run as root
+
+``` sh
+star64-firmware-update-sd
+```
+
+## SPI Flash
+
+Install the firmware update script
+
+``` nix
+environment.systemPackages = [
+  (pkgs.callPackage
+    "${nixos-hardware}/pine64/star64/firmware.nix"
+    { }).updater-flash
+];
+```
+
+Then run as root
+
+``` sh
+star64-firmware-update-flash
+```