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4b67bcb909
We dont want to ops out each time a function needs to do some platform
specifics. In particular we have a few places, where it would be
convenient to just branch out on the platform type. Add the function
is_sparx5() and, initially, use it for:
- register writes that should only be done on Sparx5 (QSYS_CAL_CTRL,
CLKGEN_LCPLL1_CORE_CLK).
- function calls that should only be done on Sparx5
(ethtool_op_get_ts_info())
- register writes that are chip-exclusive (MASK_CFG1/2, PGID_CFG1/2,
these are replicated for n_ports >32 on Sparx5).
The is_sparx5() function simply checks the target chip type, to
determine if this is a Sparx5 SKU or not.
Reviewed-by: Steen Hegelund <Steen.Hegelund@microchip.com>
Reviewed-by: Jacob Keller <jacob.e.keller@intel.com>
Signed-off-by: Daniel Machon <daniel.machon@microchip.com>
Signed-off-by: Paolo Abeni <pabeni@redhat.com>
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 reStructuredText 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.