76da35dc99
Intel mGbE variant implemented in EHL and TGL can be set to select different clock frequency based on GPO bits in MAC_GPIO_STATUS register. We introduce a new "void (*ptp_clk_freq_config)(void *priv)" in platform data so that if a platform is required to configure the frequency of clock source, in this case Intel mGBE does, the platform-specific configuration of the PTP clock setting is done when stmmac_ptp_register() is called. Signed-off-by: Wong, Vee Khee <vee.khee.wong@intel.com> Signed-off-by: Voon Weifeng <weifeng.voon@intel.com> Co-developed-by: Ong Boon Leong <boon.leong.ong@intel.com> Signed-off-by: Ong Boon Leong <boon.leong.ong@intel.com> 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.