lib/arduino-lib: Add Arduino's external library.

iabdalkader · dpgeorge · commit 438e5229115f · 2024-03-26T17:03:56.000+11:00
This library contains external modules for Arduino boards.

Signed-off-by: iabdalkader &lt;i.abdalkader@gmail.com&gt;
diff --git a/.gitmodules b/.gitmodules
@@ -65,3 +65,6 @@
 [submodule "lib/libmetal"]
 	path = lib/libmetal
 	url = https://github.com/OpenAMP/libmetal.git
+[submodule "lib/arduino-lib"]
+	path = lib/arduino-lib
+	url = https://github.com/arduino/arduino-lib-mpy.git
diff --git a/lib/arduino-lib b/lib/arduino-lib
@@ -0,0 +1 @@
+Subproject commit 277efd50fcc637e2e2e87c9aa50c06acc9080970
