[PATCH 1/6] doc: Show more information in efi index

[Simon Glass]

The index is much more helpful if it shows the next level of headings.
Update tt.

Signed-off-by: Simon Glass <sjg at chromium.org>
---

 doc/develop/uefi/index.rst | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/doc/develop/uefi/index.rst b/doc/develop/uefi/index.rst
index e26b1fbe05c..44540e8a537 100644
--- a/doc/develop/uefi/index.rst
+++ b/doc/develop/uefi/index.rst
@@ -8,7 +8,7 @@ compliant software like Linux, GRUB, and iPXE. Furthermore U-Boot itself
 can be run an UEFI payload.
 
 .. toctree::
-   :maxdepth: 2
+   :maxdepth: 3
 
    uefi.rst
    u-boot_on_efi.rst
-- 
2.34.1