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f006325cdc
On HDMI outputs, CEC support requires notification of HPD signal deassertion. The HPD signal can be handled by various omap_dss_device instances in the pipeline, and all of them forward HPD events to the OMAP4 internal HDMI encoder. Knowledge of the DSS internals need to be removed from the omap_dss_device instances in order to migrate to drm_bridge. To do so, move HPD handling for CEC to the omap_connector. Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Reviewed-by: Sebastian Reichel <sebastian.reichel@collabora.co.uk> Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
Linux kernel
============
There are several guides for kernel developers and users. These guides can
be rendered in a number of formats, like HTML and PDF. Please read
Documentation/admin-guide/README.rst first.
In order to build the documentation, use ``make htmldocs`` or
``make pdfdocs``. The formatted documentation can also be read online at:
https://www.kernel.org/doc/html/latest/
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.