Correct U-Boot upstream repository
The U-Boot source moves to https://source.denx.de/u-boot/u-boot.git
effective 2021-02-28.
Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
diff --git a/doc/build/source.rst b/doc/build/source.rst
index 75720e2..470f793 100644
--- a/doc/build/source.rst
+++ b/doc/build/source.rst
@@ -7,7 +7,7 @@
.. code-block:: bash
- git clone https://gitlab.denx.de/u-boot/u-boot.git
+ git clone https://source.denx.de/u-boot/u-boot.git
A mirror of the source is maintained on Github