uboot: (firmwareOdroidC2/C4) don't invoke patch tool, use patches = [] instead

https://github.com/NixOS/nixpkgs/blob/master/pkgs/stdenv/generic/setup.sh#L948
this can do it nicely.

Signed-off-by: Anton Arapov <anton@deadbeef.mx>

nixos/tests/vscodium.nix

@@ -0,0 +1,78 @@
+let
+  tests = {
+    wayland = { pkgs, ... }: {
+      imports = [ ./common/wayland-cage.nix ];
+
+      services.cage.program = "${pkgs.vscodium}/bin/codium";
+
+      environment.variables.NIXOS_OZONE_WL = "1";
+      environment.variables.DISPLAY = "do not use";
+
+      fonts.fonts = with pkgs; [ dejavu_fonts ];
+    };
+    xorg = { pkgs, ... }: {
+      imports = [ ./common/user-account.nix ./common/x11.nix ];
+
+      virtualisation.memorySize = 2047;
+      services.xserver.enable = true;
+      services.xserver.displayManager.sessionCommands = ''
+        ${pkgs.vscodium}/bin/codium
+      '';
+      test-support.displayManager.auto.user = "alice";
+    };
+  };
+
+  mkTest = name: machine:
+    import ./make-test-python.nix ({ pkgs, ... }: {
+      inherit name;
+
+      nodes = { "${name}" = machine; };
+
+      meta = with pkgs.lib.maintainers; {
+        maintainers = [ synthetica turion ];
+      };
+      enableOCR = true;
+      testScript = ''
+        @polling_condition
+        def codium_running():
+            machine.succeed('pgrep -x codium')
+
+
+        start_all()
+
+        machine.wait_for_unit('graphical.target')
+        machine.wait_until_succeeds('pgrep -x codium')
+
+        with codium_running:
+            # Wait until vscodium is visible. "File" is in the menu bar.
+            machine.wait_for_text('Get Started')
+            machine.screenshot('start_screen')
+
+            test_string = 'testfile'
+
+            # Create a new file
+            machine.send_key('ctrl-n')
+            machine.wait_for_text('Untitled')
+            machine.screenshot('empty_editor')
+
+            # Type a string
+            machine.send_chars(test_string)
+            machine.wait_for_text(test_string)
+            machine.screenshot('editor')
+
+            # Save the file
+            machine.send_key('ctrl-s')
+            machine.wait_for_text('Save')
+            machine.screenshot('save_window')
+            machine.send_key('ret')
+
+            # (the default filename is the first line of the file)
+            machine.wait_for_file(f'/home/alice/{test_string}')
+
+        machine.send_key('ctrl-q')
+        machine.wait_until_fails('pgrep -x codium')
+      '';
+    });
+
+in
+builtins.mapAttrs (k: v: mkTest k v { }) tests