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c43027a9a3
To prepare for a follow-up LTTPR change factor out a helper to disable the training pattern in DPCD. We'll need to do this for each LTTPR (without programming the port to output the idle pattern) when training in LTTPR non-transparent mode. While at it also move the disable-link-training logic from intel_dp_set_link_train() to intel_dp_stop_link_train(), since the latter is the only user of this. v2: - Move the disable-link-training logic to intel_dp_stop_link_train() (Ville) Cc: Ville Syrjälä <ville.syrjala@linux.intel.com> Reviewed-by: Ville Syrjälä <ville.syrjala@linux.intel.com> Signed-off-by: Imre Deak <imre.deak@intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20201007170917.1764556-4-imre.deak@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.