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311b94dc64
In the following patches, vchiq_arm will be migrated to create and use its own bus and all the vchiq drivers (bcm2835-camera, bcm2835-audio) will be registered to it. Since the platform driver/device model internally sets the DMA mask for its registered devices, we would have to do it ourself when we remove the platform driver/device registration for vchiq devices. This patch explicitly sets the DMA mask to bcm2835-audio so as not to introduce a regression when we move away from platform device/driver model. Signed-off-by: Umang Jain <umang.jain@ideasonboard.com> Link: https://lore.kernel.org/r/20230923143200.268063-3-umang.jain@ideasonboard.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.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.