Docs: Add document for header file and Kconfig system
Change-Id: I3dfb9b271e10a5b9ee999ce9aa59979d1581a276
Signed-off-by: Kevin Peng <kevin.peng@arm.com>
diff --git a/docs/introduction/readme.rst b/docs/introduction/readme.rst
index d33e1ee..56e77bc 100644
--- a/docs/introduction/readme.rst
+++ b/docs/introduction/readme.rst
@@ -28,7 +28,7 @@
‘TF-M base’ build with just TF-M core and platform drivers and 4 predefined
configurations known as :ref:`tf-m_profiles`. TF-M Profiles or TF-M base can
be configured to include required services and features as described in the
-'Configuration' section.
+:ref:`tf-m_configuration` section.
.. figure:: readme_tfm_v8.png
:scale: 65 %