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bb1b6094c0
On VC4, the TV margins on the HDMI connector are implemented by scaling the planes. However, if only the TV margins or the connector are changed by a new state, the planes ending up on that connector won't be. Thus, they won't be updated properly and we'll effectively ignore that change until the next commit affecting these planes. Let's make sure to add all the planes attached to the connector so that we can update them properly. Reviewed-by: Thomas Zimmermann <tzimmermann@suse.de> Link: https://lore.kernel.org/r/20221207-rpi-hdmi-improvements-v3-2-bdd54f66884e@cerno.tech Signed-off-by: Maxime Ripard <maxime@cerno.tech>
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.