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c7d4df305c
The ports node of vin4 only has one sub-node and thus does
not need #address-cells/#size-cells and the sub-node does
not need an exit.
This addresses the following warning:
# make dtbs W=1
...
arch/arm64/boot/dts/renesas/r8a77995-draak.dts:492.8-503.4: Warning (graph_child_address): /soc/video@e6ef4000/ports: graph node has single child node 'port@0', #address-cells/#size-cells are not necessary
Fixes: 6a0942c20f ("arm64: dts: renesas: draak: Describe CVBS input")
Cc: Jacopo Mondi <jacopo+renesas@jmondi.org>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Tested-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Reviewed-by: Niklas Söderlund <niklas.soderlund+renesas@ragnatech.se>
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.