Jarkko Nikula
d07bdbc02c
Trivial added debug print for dev->clk_freq doesn't necessarily tell the actual bus speed or mode the controller is operating. For instance it may indicate 1 MHz Fast Mode Plus or 3.4 MHz High Speed but driver ends up using 400 kHz Fast Mode due missing timing parameters or missing support from HW. Add a debug print that prints the bus speed based on the validated speed that gets programmed into a HW. Reviewed-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Signed-off-by: Jarkko Nikula <jarkko.nikula@linux.intel.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.
See Documentation/00-INDEX for a list of what is contained in each file.
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.