6e0d46e91e
Check for child devices that specify compression, and store the device specific compression parameters in the display device data struct for later use. Warn if compression is requested but not available. Use fairly rigid checks for compression data for starters. These can be made more dynamic later. Log about DSC presence in DDI port parse, though this is not universal across platforms or port types (DSI). v2: amended debug logging Bspec: 29885 Cc: Vandita Kulkarni <vandita.kulkarni@intel.com> Cc: Ville Syrjälä <ville.syrjala@linux.intel.com> Reviewed-by: Vandita Kulkarni <vandita.kulkarni@intel.com> Signed-off-by: Jani Nikula <jani.nikula@intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/357d685ba047faf2285138c2f7014a8dee9a12b7.1575974743.git.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.