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authorTom Rini <[email protected]>2024-06-06 08:22:43 -0600
committerTom Rini <[email protected]>2024-06-06 08:22:43 -0600
commitd908143b2baa6c3a707e7aed6eb0eca844f73dc9 (patch)
tree04da32678ef1e26161cfc9783a2d0be57c82dfe0 /doc/develop/devicetree
parent4b992573b34b1586e323e27b177680a6efec1c76 (diff)
parent0efc5a9f670144cad7f287711f25c69cba0fde39 (diff)
Merge tag 'doc-2024-07-rc5' of https://source.denx.de/u-boot/custodians/u-boot-efi
Documentation: * Update netconsole examples mentioning stderr. * Describe what an "fpga" image is in FIT files. * process.rst: Document device tree resync rules.
Diffstat (limited to 'doc/develop/devicetree')
-rw-r--r--doc/develop/devicetree/control.rst9
1 files changed, 6 insertions, 3 deletions
diff --git a/doc/develop/devicetree/control.rst b/doc/develop/devicetree/control.rst
index 4cc1457d4ea..ca4fb0b5b10 100644
--- a/doc/develop/devicetree/control.rst
+++ b/doc/develop/devicetree/control.rst
@@ -113,9 +113,12 @@ SoC being used via Kconfig and set `DEFAULT_DEVICE_TREE=<vendor>/<name>` when
prompted by Kconfig.
However, if `dts/upstream/` hasn't yet received devicetree source file for your
-newly added board support then you can add corresponding devicetree source file
-as `arch/<arch>/dts/<name>.dts`. To select that add `# CONFIG_OF_UPSTREAM is not
-set` and set `DEFAULT_DEVICE_TREE=<name>` when prompted by Kconfig.
+newly added board support then one option is that you can add the corresponding
+devicetree source file as `arch/<arch>/dts/<name>.dts`. To select that add `#
+CONFIG_OF_UPSTREAM is not set` and set `DEFAULT_DEVICE_TREE=<name>` when
+prompted by Kconfig. Another option is that you can use use the "pick" option of
+`dts/update-dts-subtree.sh` mentioned above to bring in the commits that you
+need.
This should include your CPU or SoC's devicetree file. On top of that any U-Boot
specific tweaks (see: :ref:`dttweaks`) can be made for your board.