Ville Syrjälä b0462e94c9 drm/i915: Move the g45 PEG band gap HPD workaround to the HPD code
We are asked to reprogram PEG_BAND_GAP_DATA prior to enabling
hotplug detection on the g45 HDMI/DP ports. Currently we do said
reprogamming from the DP/HDMI connector initialization functions.
That code should be mostly platform agnostic so clearly not the
best place for this. Move the workaround to the place where we
actually enable HPD detection.

Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20231012124033.26983-1-ville.syrjala@linux.intel.com
Reviewed-by: Jani Nikula <jani.nikula@intel.com>
2023-10-31 08:31:00 +02:00
2023-10-12 10:48:15 -07:00
2022-09-28 09:02:20 +02:00
2023-09-17 14:40:24 -07:00

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.
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