devicetree: add DT_NODE_FULL_NAME()
This macro returns a node's name with unit-adddress, given its node
identifier.
The node name is useful information for the user to utilize for debug
information, similar to DT_NODE_PATH, or DT_LABEL.
Signed-off-by: Kumar Gala <kumar.gala@linaro.org>
diff --git a/scripts/dts/gen_defines.py b/scripts/dts/gen_defines.py
index 2d8bb56..51b2e5c 100755
--- a/scripts/dts/gen_defines.py
+++ b/scripts/dts/gen_defines.py
@@ -98,6 +98,10 @@
out_comment("Node's full path:")
out_dt_define(f"{node.z_path_id}_PATH", f'"{escape(node.path)}"')
+ out_comment("Node's name with unit-address:")
+ out_dt_define(f"{node.z_path_id}_FULL_NAME",
+ f'"{escape(node.name)}"')
+
if node.parent is not None:
out_comment(f"Node parent ({node.parent.path}) identifier:")
out_dt_define(f"{node.z_path_id}_PARENT",
