c7e80b67b6
The parsing and registering CSI-2 subdevices with the v4l2 async framework is a collaborative effort shared between the VIN instances which are part of the group. When the last VIN in the group is probed it asks all other VINs to parse its share of OF and record the async subdevices it finds in the notifier belonging to the last probed VIN. Once all CSI-2 subdevices in this notifier are bound proceed to register all VIN video devices of the group and crate media device links between all CSI-2 and VIN entities according to the SoC specific routing configuration. Signed-off-by: Niklas Söderlund <niklas.soderlund+renesas@ragnatech.se> Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.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.
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.