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1bf2f3bf29
Add function for retrieving the DSC data for an encoder. Initially, this is DSI specific, as DP does not use VBT settings for DSC at all. It's also not very pretty. In the future we might have a pointer from encoder to the child device, which would make the child device list query here so much more sensible. v3: - use crtc_state instead of pipe_config - return true by default from intel_bios_get_dsc_params() - expand the comment about rc_buffer_block_size and rc_buffer_size v2: - make more robust, debug log errors better 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/b895c349d964d70e4cad26f12a629ea1898bfcc2.1575974743.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.