Configuration: add README for context
Signed-off-by: Patrick Williams <patrick@stwcx.xyz>
Change-Id: If4082b5de13a9f022eb6896239530b8ec7c09194
diff --git a/yaml/xyz/openbmc_project/Configuration/README.md b/yaml/xyz/openbmc_project/Configuration/README.md
new file mode 100644
index 0000000..0088c94
--- /dev/null
+++ b/yaml/xyz/openbmc_project/Configuration/README.md
@@ -0,0 +1,11 @@
+Interfaces under this subdirectory are written for compatibility with
+[entity-manager][entity-manager]. Entity-manager currently creates these style
+of objects from a JSON configuration, which doesn't support some of the type
+expectations we typically use elsewhere in this repository. Any types and
+property names here should not be used as a patterns to emulate elsewhere in the
+tree.
+
+It is hoped that in the future entity-manager will be refactored to closer align
+with the dbus conventions used elsewhere in the project.
+
+[entity-manager]: https://github.com/openbmc/entity-manager