samples: subsys: nvs on nucleo_g431 requires 6kB for storage partitions
Add the overlay for running the samples/subsys/nvs/ application
on the nucleo_g31rb. Define a 6kB storage_partition at the end
of the 128kB flash.
Signed-off-by: Francois Ramu <francois.ramu@st.com>
diff --git a/samples/subsys/nvs/boards/nucleo_g431rb.overlay b/samples/subsys/nvs/boards/nucleo_g431rb.overlay
new file mode 100644
index 0000000..ee0f1af
--- /dev/null
+++ b/samples/subsys/nvs/boards/nucleo_g431rb.overlay
@@ -0,0 +1,17 @@
+/*
+ * Copyright (c) 2023 STMicroelectronics
+ *
+ * SPDX-License-Identifier: Apache-2.0
+ */
+
+/delete-node/ &storage_partition;
+
+&flash0 {
+ partitions {
+ /* Set 6KB of storage at the end of 128KB flash */
+ storage_partition: partition@1e800 {
+ label = "storage";
+ reg = <0x0001e800 DT_SIZE_K(6)>;
+ };
+ };
+};
