Added Python interface for Arm Ethos-U NPU driver library.

Python `ethosu_driver` could be built as part of Arm Ethos-U Linux
driver library CMake flow.

See driver_library/python/README.md for more details.

Change-Id: I177a890add5c13df9a839f4f43621f972afe5ab1
Signed-off-by: Kshitij Sisodia <kshitij.sisodia@arm.com>
diff --git a/driver_library/python/src/ethosu_driver/__init__.py b/driver_library/python/src/ethosu_driver/__init__.py
new file mode 100644
index 0000000..ee6ea1f
--- /dev/null
+++ b/driver_library/python/src/ethosu_driver/__init__.py
@@ -0,0 +1,6 @@
+# SPDX-FileCopyrightText: Copyright 2021-2022 Arm Limited and/or its affiliates <open-source-office@arm.com>
+# SPDX-License-Identifier: Apache-2.0
+
+from ._generated.driver import Device, Inference, Network, Buffer
+from ._utilities import open_device, load_model, populate_buffers, \
+                        allocate_buffers, get_results, InferenceRunner