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Ville Syrjälä
96f0ef50bf
Populate connector->ddc, and thus create the "ddc" symlink in sysfs for analog VGA connectors. As a bonus we can replace a bunch of intel_gmbus_get_adapter() lookups with just the connector->ddc pointer. Sadly one extra lookup still remains due to the g4x DVI-I shenanigans. We could perhaps consider borrowing the ddc proxy idea from SDVO to deal with that in a perhaps nicer way, but can't really be bothered right now at least. Also not sure exposing such a dual ddc bus to userspace would be quite wise. Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20230829113920.13713-6-ville.syrjala@linux.intel.com Reviewed-by: Jani Nikula <jani.nikula@intel.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.
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.