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DP 1.4 spec adds a TPS4 training pattern sequence required for HBR3. This patch adds the corresponding bit definitions in MAX_DOWNSPREAD register and TRAINING_PATTERN_SET and inline functions to check if this bit is set and for selecting a proper TRAINING_PATTERN_MASK that changed to 0x7 on DP spec 1.4 Cc: Rodrigo Vivi <rodrigo.vivi@intel.com> Cc: Jani Nikula <jani.nikula@linux.intel.com> Cc: dri-devel@lists.freedesktop.org Signed-off-by: Manasi Navare <manasi.d.navare@intel.com> Reviewed-by: Harry Wentland <harry.wentland@amd.com> Signed-off-by: Jani Nikula <jani.nikula@intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/1516660991-20697-2-git-send-email-manasi.d.navare@intel.com
Linux kernel ============ This file was moved to Documentation/admin-guide/README.rst Please notice that there are several guides for kernel developers and users. These guides can be rendered in a number of formats, like HTML and PDF. In order to build the documentation, use ``make htmldocs`` or ``make pdfdocs``. There are various text files in the Documentation/ subdirectory, several of them using the Restructured Text markup notation. See Documentation/00-INDEX for a list of what is contained in each file. 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.