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122541f2b1
Commit0f0581b24b("spi: fsl: Convert to use CS GPIO descriptors") broke the use of the SPISEL_BOOT signal as a chip select on the MPC8309. pdata->max_chipselect, which becomes master->num_chipselect, must be initialized to take into account the possibility that there's one more chip select in use than the number of GPIO chip selects. Cc: stable@vger.kernel.org # v5.4+ Cc: Christophe Leroy <christophe.leroy@c-s.fr> Cc: Linus Walleij <linus.walleij@linaro.org> Fixes:0f0581b24b("spi: fsl: Convert to use CS GPIO descriptors") Signed-off-by: Rasmus Villemoes <rasmus.villemoes@prevas.dk> Link: https://lore.kernel.org/r/20201127152947.376-1-rasmus.villemoes@prevas.dk Signed-off-by: Mark Brown <broonie@kernel.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.