ref-manual: use consistent capitalisation of U-Boot

Change all instances of U-boot to U-Boot.

(From yocto-docs rev: 153c60fd9f2807c8e98105bcd4384e52e2adaa1a)

Signed-off-by: Paul Eggleton <paul.eggleton@microsoft.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

3 files changed, 8 insertions, 8 deletions

diff --git a/documentation/ref-manual/classes.rst b/documentation/ref-manual/classes.rst
index 08ced7f90e..d049ca7018 100644
--- a/documentation/ref-manual/classes.rst
+++ b/documentation/ref-manual/classes.rst
@@ -1391,19 +1391,19 @@ when creating the FIT image are specified using the
 
 Only a single kernel can be added to the FIT image created by
 ``kernel-fitimage`` and the kernel image in FIT is mandatory. The
-address where the kernel image is to be loaded by U-boot is
+address where the kernel image is to be loaded by U-Boot is
 specified by :term:`UBOOT_LOADADDRESS` and the entrypoint by
 :term:`UBOOT_ENTRYPOINT`.
 
 Multiple device trees can be added to the FIT image created by
 ``kernel-fitimage`` and the device tree is optional.
-The address where the device tree is to be loaded by U-boot is
+The address where the device tree is to be loaded by U-Boot is
 specified by :term:`UBOOT_DTBO_LOADADDRESS` for device tree overlays
 and by :term:`UBOOT_DTB_LOADADDRESS` for device tree binaries.
 
 Only a single RAM disk can be added to the FIT image created by
 ``kernel-fitimage`` and the RAM disk in FIT is optional.
-The address where the RAM disk image is to be loaded by U-boot
+The address where the RAM disk image is to be loaded by U-Boot
 is specified by :term:`UBOOT_RD_LOADADDRESS` and the entrypoint by
 :term:`UBOOT_RD_ENTRYPOINT`. The ramdisk is added to FIT image when
 :term:`INITRAMFS_IMAGE` is specified.
diff --git a/documentation/ref-manual/migration-1.7.rst b/documentation/ref-manual/migration-1.7.rst
index 19275b3cd6..54544e4798 100644
--- a/documentation/ref-manual/migration-1.7.rst
+++ b/documentation/ref-manual/migration-1.7.rst
@@ -190,7 +190,7 @@ Removed Recipes
 
 The following recipes have been removed:
 
--  ``x-load``: This recipe has been superseded by U-boot SPL for all
+-  ``x-load``: This recipe has been superseded by U-Boot SPL for all
    Cortex-based TI SoCs. For legacy boards, the ``meta-ti`` layer, which
    contains a maintained recipe, should be used instead.
 
diff --git a/documentation/ref-manual/variables.rst b/documentation/ref-manual/variables.rst
index b80bcbaf58..c68e1c1b7b 100644
--- a/documentation/ref-manual/variables.rst
+++ b/documentation/ref-manual/variables.rst
@@ -8404,21 +8404,21 @@ system and gives an overview of their function and contents.
       In this example, "sd" is selected as the configuration of the possible four for the
       ``UBOOT_MACHINE``. The "sd" configuration defines
       "mx6qsabreauto_config" as the value for ``UBOOT_MACHINE``, while the
-      "sdcard" specifies the ``IMAGE_FSTYPES`` to use for the U-boot image.
+      "sdcard" specifies the ``IMAGE_FSTYPES`` to use for the U-Boot image.
 
       For more information on how the ``UBOOT_CONFIG`` is handled, see the
       :ref:`uboot-config <ref-classes-uboot-config>`
       class.
 
    :term:`UBOOT_DTB_LOADADDRESS`
-      Specifies the load address for the dtb image used by U-boot. During FIT
+      Specifies the load address for the dtb image used by U-Boot. During FIT
       image creation, the ``UBOOT_DTB_LOADADDRESS`` variable is used in
       :ref:`kernel-fitimage <ref-classes-kernel-fitimage>` class to specify
       the load address to be used in
       creating the dtb sections of Image Tree Source for the FIT image.
 
    :term:`UBOOT_DTBO_LOADADDRESS`
-      Specifies the load address for the dtbo image used by U-boot.  During FIT
+      Specifies the load address for the dtbo image used by U-Boot.  During FIT
       image creation, the ``UBOOT_DTBO_LOADADDRESS`` variable is used in
       :ref:`kernel-fitimage <ref-classes-kernel-fitimage>` class to specify the load address to be used in
       creating the dtbo sections of Image Tree Source for the FIT image.
@@ -8503,7 +8503,7 @@ system and gives an overview of their function and contents.
       certificate used for signing FIT image.
 
    :term:`UBOOT_SIGN_KEYNAME`
-      The name of keys used for signing U-boot FIT image stored in
+      The name of keys used for signing U-Boot FIT image stored in
       :term:`UBOOT_SIGN_KEYDIR` directory. For e.g. dev.key key and dev.crt
       certificate stored in :term:`UBOOT_SIGN_KEYDIR` directory will have
       :term:`UBOOT_SIGN_KEYNAME` set to "dev".