[PATCH 1/1] doc: correct references to overlay-fdt-boot.txt

[Heinrich Schuchardt]

doc/uImage.FIT/overlay-fdt-boot.txt does not exist anymore.
Reference the correct section of doc/usage/fit/overlay-fdt-boot.rst.

Fixes: 6f6e8bb695a7 ("doc: Bring in the FIT overlay information")
Signed-off-by: Heinrich Schuchardt <heinrich.schuchardt at canonical.com>
---
 doc/README.pxe                     | 2 +-
 doc/usage/fdt_overlays.rst         | 4 ++--
 doc/usage/fit/overlay-fdt-boot.rst | 2 ++
 3 files changed, 5 insertions(+), 3 deletions(-)

diff --git a/doc/README.pxe b/doc/README.pxe
index af2e64a5776..9fff2cd5ae9 100644
--- a/doc/README.pxe
+++ b/doc/README.pxe
@@ -160,7 +160,7 @@ kernel <path>	    - if this label is chosen, use tftp to retrieve the kernel
 		      It will passed to bootm with that address.
 		      (see: doc/uImage.FIT/command_syntax_extensions.txt)
 		      It useful for overlay selection in pxe file
-		      (see: doc/uImage.FIT/overlay-fdt-boot.txt)
+		      (see: doc/usage/fit/overlay-fdt-boot.rst).
 
 fdtoverlays <path> [...] - if this label is chosen, use tftp to retrieve the DT
                       overlay(s) at <path>. it will be temporarily stored at the
diff --git a/doc/usage/fdt_overlays.rst b/doc/usage/fdt_overlays.rst
index 81d0d37f3f1..15ebd17ccb1 100644
--- a/doc/usage/fdt_overlays.rst
+++ b/doc/usage/fdt_overlays.rst
@@ -76,8 +76,8 @@ There are two ways to apply overlays in U-Boot.
 * Manually load and apply overlays
 
 The remainder of this document will discuss using overlays via the manual
-approach. For information on using overlays as part of a FIT image please see:
-doc/uImage.FIT/overlay-fdt-boot.txt
+approach. For information on using overlays as part of a FIT image please see
+:ref:`fit_configuration_using_overlays`.
 
 Manually Loading and Applying Overlays
 --------------------------------------
diff --git a/doc/usage/fit/overlay-fdt-boot.rst b/doc/usage/fit/overlay-fdt-boot.rst
index a7db1a37f7a..3d7296ad913 100644
--- a/doc/usage/fit/overlay-fdt-boot.rst
+++ b/doc/usage/fit/overlay-fdt-boot.rst
@@ -111,6 +111,8 @@ Where config is one of::
 
 This selects the DTB to use when booting.
 
+.. _fit_configuration_using_overlays:
+
 Configuration using overlays
 ----------------------------
 
-- 
2.48.1