2ac4035a78
Tegra VI/CSI hardware don't have native 8 lane capture support. Each CSI port has max 4 lanes only. So for x8 captures, consecutive ports are ganged up for left half and right half captures on to each x4 ports with buffer offsets based on source image split width to align side-by-side. All ports in gang are configured together during the corresponding video device node streaming for x8 captures. x8 capture with gang ports are supported with HDMI-to-CSI bridges where they split 4K image into left half onto one x4 port and right half onto second x4 port. Signed-off-by: Sowjanya Komatineni <skomatineni@nvidia.com> Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
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.