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f8f0aa0089
Use gpiochip_generic_config for the gpio_chip's set_config callback so GPIO flags like GPIO_PULL_UP or GPIO_PULL_DOWN can be used in the board .dts descriptions. This is required for some Meson8m2 boards where GPIO_BSD_EN provides the "MUTE" signal and requires enabling the internal pull-up resistor. Signed-off-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com> Link: https://lore.kernel.org/r/20200417183349.1283092-3-martin.blumenstingl@googlemail.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.
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.