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Some connectors may not allow all scaling mode properties, this function will allow creating the scaling mode property with only the supported subset. It also wires up this state for atomic. This will make it possible to convert i915 connectors to atomic. Changes since v1: - Add DRM_MODE_PROP_ENUM flag to drm_property_create - Use the correct index in drm_property_add_enum. - Add DocBook for function (Sean Paul). - Warn if less than 2 valid scaling modes are passed. - Remove level of indent. (Sean Paul) Signed-off-by: Maarten Lankhorst <maarten.lankhorst@linux.intel.com> Link: http://patchwork.freedesktop.org/patch/msgid/20170501133804.8116-3-maarten.lankhorst@linux.intel.com [mlankhorst: Rename function, fix docbook issues] Reviewed-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Linux kernel ============ This file was moved to Documentation/admin-guide/README.rst Please notice that there are several guides for kernel developers and users. These guides can be rendered in a number of formats, like HTML and PDF. In order to build the documentation, use ``make htmldocs`` or ``make pdfdocs``. There are various text files in the Documentation/ subdirectory, several of them using the Restructured Text markup notation. See Documentation/00-INDEX for a list of what is contained in each file. Please read the Documentation/process/changes.rst file, as it contains the requirements for building and running the kernel, and information about the problems which may result by upgrading your kernel.