[PATCH 1/3] doc: structure doc/develop/index.rst

[Heinrich Schuchardt]

Provide sub-chapters for 'Develop U-Boot'

Signed-off-by: Heinrich Schuchardt <xypron.glpk at gmx.de>
---
 doc/develop/index.rst | 22 +++++++++++++++++++---
 1 file changed, 19 insertions(+), 3 deletions(-)

diff --git a/doc/develop/index.rst b/doc/develop/index.rst
index 0a7e204b34..b108df8e1b 100644
--- a/doc/develop/index.rst
+++ b/doc/develop/index.rst
@@ -3,13 +3,29 @@
 Develop U-Boot
 ==============

+Implementation
+--------------

 .. toctree::
-   :maxdepth: 2
+   :maxdepth: 1

-   coccinelle
    commands
-   crash_dumps
    global_data
    logging
+
+Debugging
+---------
+
+.. toctree::
+   :maxdepth: 1
+
+   crash_dumps
    trace
+
+Testing
+-------
+
+.. toctree::
+   :maxdepth: 1
+
+   coccinelle
--
2.29.2