doc: Remove duplicated documentation directory

[project/bcm63xx/u-boot.git] / doc / serial.rst

diff --git a/doc/serial.rst b/doc/serial.rst
new file mode 100644 (file)
index 0000000..ed34e59
--- /dev/null
+++ b/doc/serial.rst
@@ -0,0 +1,7 @@
+.. SPDX-License-Identifier: GPL-2.0+
+
+Serial system
+=============
+
+.. kernel-doc:: drivers/serial/serial.c
+   :internal: