doc: Update path to source_file_format.rst

Previously, the file extension was .txt, and it referenced the uImage.FIT
directory, which no longer exists. This commit updates the path accordingly.

Signed-off-by: Joao Marcos Costa <jmcosta944@gmail.com>
Reviewed-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
Signed-off-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>

diff --git a/doc/usage/fit/howto.rst b/doc/usage/fit/howto.rst
index c933703d1d000df74a034f2db62de8f0d174d9c0..def12a70f7b235d1d7652ab1f07d013a309ca3ae 100644 (file)
--- a/doc/usage/fit/howto.rst
+++ b/doc/usage/fit/howto.rst
@@ -21,8 +21,8 @@ important that the dtc used has support for binary includes -- refer to::
 for its latest version. mkimage (together with dtc) takes as input
 an image source file, which describes the contents of the image and defines
 its various properties used during booting. By convention, image source file
-has the ".its" extension, also, the details of its format are given in
-doc/uImage.FIT/source_file_format.txt. The actual data that is to be included in
+has the ".its" extension, also, the details of its format are provided in
+:doc:`source_file_format`. The actual data that is to be included in
 the uImage (kernel, ramdisk, etc.) is specified in the image source file in the
 form of paths to appropriate data files. The outcome of the image creation
 process is a binary file (by convention with the ".itb" extension) that