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406bb586de
Add support for the R-Car V3U (r8a779a0) to the driver. The V3U has the VIN modules connected to a ISP instead of directly to the R-Car CSI-2 receivers. The reason being that the ISP performs channel selection based on CSI-2 VC/DT pairs and routes the video data to different VIN modules. In other SoC versions this filtering is done by the VIN modules themself. While the media graph is very different from other SoCs the only difference in operating the VIN modules is that the VC/DT filtering should be skipped as that is performed by the ISP. Signed-off-by: Niklas Söderlund <niklas.soderlund+renesas@ragnatech.se> Reviewed-by: Jacopo Mondi <jacopo+renesas@jmondi.org> Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com> 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.