0940d24912
This patch adds I2C interface timing registers support for proper bus rate configuration along with meeting the I2C spec setup and hold times based on the tuning performed on Tegra210, Tegra186 and Tegra194 platforms. I2C_INTERFACE_TIMING_0 register contains TLOW and THIGH field and Tegra I2C controller design uses them as a part of internal clock divisor. I2C_INTERFACE_TIMING_1 register contains the setup and hold times for start and stop conditions. Acked-by: Thierry Reding <treding@nvidia.com> Reviewed-by: Dmitry Osipenko <digetx@gmail.com> Tested-by: Dmitry Osipenko <digetx@gmail.com> Signed-off-by: Sowjanya Komatineni <skomatineni@nvidia.com> Signed-off-by: Wolfram Sang <wsa@the-dreams.de>
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.