Some of U-Boot's options have made it upstream, so bring in the binding file.
This is taken from dt-schema commit c9b4797 Signed-off-by: Simon Glass <[email protected]> --- (no changes since v2) Changes in v2: - Enable LED on the 5 affected platforms - Reorder patches for bisectability - Add dt-schema bindings for LED doc/device-tree-bindings/options.yaml | 79 +++++++++++ doc/device-tree-bindings/options/u-boot.yaml | 136 +++++++++++++++++++ 2 files changed, 215 insertions(+) create mode 100644 doc/device-tree-bindings/options.yaml create mode 100644 doc/device-tree-bindings/options/u-boot.yaml Applied to ci/master, thanks!

