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Linus Walleij
0d1e31abca
gpio: tb10x: Use GENERIC_GPIO
Instead of open coding logic for reading and writing GPIO lines, use the generic GPIO library. Also switch to using the spinlock from the generic GPIO to protect the registers. Cc: linux-snps-arc@lists.infradead.org Acked-by: Christian Ruppert <christian.ruppert@alitech.com> Signed-off-by: Linus Walleij <linus.walleij@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 Restructured Text markup notation. See Documentation/00-INDEX for a list of what is contained in each file. 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.
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