Raju Rangoju fbd47be098 amd-xgbe: add hardware PTP timestamping support
Adds complete support for hardware-based PTP (IEEE 1588)
timestamping to the AMD XGBE driver.

- Initialize and configure the MAC PTP registers based on link
  speed and reference clock.
- Support both 50MHz and 125MHz PTP reference clocks.
- Update the driver interface and version data to support PTP
  clock frequency selection.

Signed-off-by: Raju Rangoju <Raju.Rangoju@amd.com>
Link: https://patch.msgid.link/20250718185628.4038779-3-Raju.Rangoju@amd.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2025-07-21 16:40:15 -07:00
2025-07-18 17:27:47 -07:00
2025-06-21 07:34:28 -07:00
2025-02-19 14:53:27 -07:00
2025-07-13 14:25:58 -07:00
2024-03-18 03:36:32 -06:00

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.
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