Billy Tsai
79fc9a2fcc
Add low-level operations (llops) to abstract the register access for GPIO registers and the coprocessor request/release. With this abstraction layer, the driver can separate the hardware and software logic, making it easier to extend the driver to support different hardware register layouts. Signed-off-by: Billy Tsai <billy_tsai@aspeedtech.com> Reviewed-by: Andrew Jeffery <andrew@codeconstruct.com.au> Tested-by: Andrew Jeffery <andrew@codeconstruct.com.au> # AST2600 Link: https://lore.kernel.org/r/20241008081450.1490955-6-billy_tsai@aspeedtech.com Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.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 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.