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ptp: Add a driver for InES time stamping IP core.
authorRichard Cochran <richardcochran@gmail.com>
Thu, 26 Dec 2019 02:16:20 +0000 (18:16 -0800)
committerDavid S. Miller <davem@davemloft.net>
Thu, 26 Dec 2019 03:51:34 +0000 (19:51 -0800)
commitbad1eaa6ac312ffd7aa46dd5a4d9843b824aa023
treede3033d12c14de2f97ca7a2442ff630e49c4ccad
parentb6fd7b96366769651ab23988607ce9c5c9042cdb
ptp: Add a driver for InES time stamping IP core.

The InES at the ZHAW offers a PTP time stamping IP core.  The FPGA
logic recognizes and time stamps PTP frames on the MII bus.  This
patch adds a driver for the core along with a device tree binding to
allow hooking the driver to MII buses.

Signed-off-by: Richard Cochran <richardcochran@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
drivers/ptp/Kconfig
drivers/ptp/Makefile
drivers/ptp/ptp_ines.c [new file with mode: 0644]