86d6f77a3c
Vadim Fedorenko says: ==================== ptp: ocp: add support for Orolia ART-CARD Orolia company created alternative open source TimeCard. The hardware of the card provides similar to OCP's card functions, that's why the support is added to current driver. The first patch in the series changes the way to store information about serial ports and is more like preparation. The patches 2 to 4 introduces actual hardware support. The last patch removes fallback from devlink flashing interface to protect against flashing wrong image. This became actual now as we have 2 different boards supported and wrong image can ruin hardware easily. v2: Address comments from Jonathan Lemon v3: Fix issue reported by kernel test robot <lkp@intel.com> v4: Fix clang build issue v5: Fix warnings and per-patch build errors v6: Fix more style issues ==================== Signed-off-by: David S. Miller <davem@davemloft.net>
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.