These v2 patches incorporate the following changes 1/2 dt-bindings: backlight: The documentation for "arc" has been re-added but marked (deprecated) to match the actual driver support for that 2/2 backlight: arcxcnn: Added new-lines and fixed spelling as per feedback Original patch description: This patch is to update the arcxcnn backlight driver to use the proper "arctic" vendor-prefix and document that in the device- tree bindings. There is at least one existing device using the old "arc" vendor-prefix (Samsung Chromebook Plus), so support for that remains in the driver source.