libtuning: Add static module

Add a static module class, that can be used to add static data to the
tuning file. This is propably not the best solution, but allows us to
progress without writing lots of dummy classes for static cases.

Signed-off-by: Stefan Klug <stefan.klug@ideasonboard.com>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Reviewed-by: Paul Elder <paul.elder@ideasonboard.com>

1 files changed, 24 insertions, 0 deletions

diff --git a/utils/tuning/libtuning/modules/static.py b/utils/tuning/libtuning/modules/static.py
new file mode 100644
index 00000000..4d0f7e18
--- /dev/null
+++ b/utils/tuning/libtuning/modules/static.py
@@ -0,0 +1,24 @@
+# SPDX-License-Identifier: GPL-2.0-or-later
+#
+# Copyright (C) 2024, Ideas on Board
+#
+# Module implementation for static data
+
+from .module import Module
+
+
+# This module can be used in cases where the tuning file should contain
+# static data.
+class StaticModule(Module):
+    def __init__(self, out_name: str, output: dict = {}):
+        super().__init__()
+        self.out_name = out_name
+        self.hr_name = f'Static {out_name}'
+        self.type = f'static_{out_name}'
+        self.output = output
+
+    def validate_config(self, config: dict) -> bool:
+        return True
+
+    def process(self, config: dict, images: list, outputs: dict) -> dict:
+        return self.output