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This patch adds the framework for binding to a specific panthor_hw structure based on the architecture major value parsed from the GPU_ID register. This is in preparation of enabling architecture-specific behaviours based on GPU_ID. As such, it also splits the GPU_ID register read operation into its own helper function. This framework allows a single panthor_hw structure to be shared across multiple architectures should there be minimal changes between them via the arch_min and arch_max field of the panthor_hw_entry structure, instead of duplicating the structure across multiple architectures. Reviewed-by: Steven Price <steven.price@arm.com> Signed-off-by: Karunika Choo <karunika.choo@arm.com> Link: https://patch.msgid.link/20251125125548.3282320-2-karunika.choo@arm.com Signed-off-by: Boris Brezillon <boris.brezillon@collabora.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 reStructuredText 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.