94613d5ae1
On STM32 F4/F7/H7 SoCs, FTHRES is a 5 bits field in QSPI_CR register, but for STM32MP1 SoCs, FTHRES is a 4 bits field long. CR_FTHRES_MASK definition is not correct. As for all these SoCs, FTHRES field is set to 3, FIELD_PREP() macro is used with a constant as second parameter which make its usage useless. CR_FTHRES_MASK and FIELD_PREP() can be removed. Signed-off-by: Patrice Chotard <patrice.chotard@st.com> 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.