6f1aa39d64
The Synaptics MST branch devices support DSC decompression on all their output ports, provided that they are last branch devices (with their output ports connected to the sinks). The Thinkpad 40B0 TBT dock for instance has two such branch devices, a secondary one connected to one of the output ports of the primary; hence the decompression needs to be enabled in both branch devices to enable decompression for all the sinks. Based on the above add support for enabling decompression in last Synaptics branch devices. Cc: Lyude Paul <lyude@redhat.com> Cc: dri-devel@lists.freedesktop.org Reviewed-by: Stanislav Lisovskiy <stanislav.lisovskiy@intel.com> Acked-by: Maxime Ripard <mripard@kernel.org> Reviewed-by: Lyude Paul <lyude@redhat.com> Signed-off-by: Imre Deak <imre.deak@intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20231030155843.2251023-7-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.