61e49394a3
v5: This is YUV444 packed format same as AYUV, but without alpha,
as supported by i915.
v6: Removed unneeded initializer for new XYUV format.
v7: Added is_yuv field initialization according to latest
drm_fourcc format structure initialization changes.
v8: Edited commit message to be more clear about skl+, renamed
PLANE_CTL_FORMAT_AYUV to PLANE_CTL_FORMAT_XYUV as this format
doesn't support per-pixel alpha. Fixed minor code issues.
v9: Moved DRM format check to proper place in intel_framebuffer_init.
v10: Changed DRM_FORMAT_XYUV to be DRM_FORMAT_XYUV8888
v11: Fixed rebase conflict, caused by added new formats to drm-tip
meanwhile.
Reviewed-by: Alexandru Gheorghe <alexandru-cosmin.gheorghe@arm.com>
Signed-off-by: Stanislav Lisovskiy <stanislav.lisovskiy@intel.com>
[vsyrjala: Removed stray tab and sorted the formats differently]
Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20181109093916.25858-2-stanislav.lisovskiy@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.