[PATCH v2 03/14] doc: Mention automatic binding of bootmeths

[Simon Glass]

Add a note about how bootmeth drivers are instantiated.

Signed-off-by: Simon Glass <sjg at chromium.org>
Suggested-by: Heinrich Schuchardt <xypron.glpk at gmx.de>
---

Changes in v2:
- Add new patch to mention automatic binding of bootmeths

 doc/develop/bootstd/overview.rst | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/doc/develop/bootstd/overview.rst b/doc/develop/bootstd/overview.rst
index 761f61a573b..d5051e986bb 100644
--- a/doc/develop/bootstd/overview.rst
+++ b/doc/develop/bootstd/overview.rst
@@ -419,6 +419,9 @@ Bootmeth drivers are provided for:
    - VBE
    - EFI boot using boot manager
 
+Each driver is controlled by a Kconfig option. If no bootmeth driver is
+selected by a compatible string in the devicetree, all available bootmeth
+drivers are bound automatically.
 
 Command interface
 -----------------
-- 
2.34.1