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98ac9e4fc0
The polarity of the card detection gpio is handled by the "cd-inverted" property in the device tree. Move this inversion logic to gpiolib to avoid reading the gpio raw value. Signed-off-by: Balamanikandan Gunasundar <balamanikandan.gunasundar@microchip.com> Suggested-by: Linus Walleij <linus.walleij@linaro.org> Link: https://lore.kernel.org/r/20230825095157.76073-4-balamanikandan.gunasundar@microchip.com Signed-off-by: Ulf Hansson <ulf.hansson@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.
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.