lib/libmetal: Add libmetal submodule.

iabdalkader · dpgeorge · commit f6213ffc5cb7 · 2024-03-15T17:35:39.000+11:00
libmetal provides an abstraction of the underlying hardware, to support
other OpenAMP components.

Signed-off-by: iabdalkader &lt;i.abdalkader@gmail.com&gt;
diff --git a/.gitmodules b/.gitmodules
@@ -62,3 +62,6 @@
 [submodule "lib/open-amp"]
 	path = lib/open-amp
 	url = https://github.com/OpenAMP/open-amp.git
+[submodule "lib/libmetal"]
+	path = lib/libmetal
+	url = https://github.com/OpenAMP/libmetal.git
diff --git a/lib/libmetal b/lib/libmetal
@@ -0,0 +1 @@
+Subproject commit 0cb7d293a7f25394a06847a28d0f0ace9862936e
