net: dsa: microchip: ptp: Initial hardware time stamping support

Browse source

This patch adds the routine for get_ts_info, hwstamp_get, set. This enables
the PTP support towards userspace applications such as linuxptp.

Signed-off-by: Christian Eggers <ceggers@arri.de>
Co-developed-by: Arun Ramadoss <arun.ramadoss@microchip.com>
Signed-off-by: Arun Ramadoss <arun.ramadoss@microchip.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

...

This commit is contained in:

Christian Eggers 2023-01-10 14:19:19 +05:30 • committed by David S. Miller

parent eac1ea2026

commit c59e12a140

4 changed files with 118 additions and 0 deletions

Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL

Download patch file Download diff file Expand all files Collapse all files

3

drivers/net/dsa/microchip/ksz_common.c

View file

3

drivers/net/dsa/microchip/ksz_common.h

View file

101

drivers/net/dsa/microchip/ksz_ptp.c

View file

11

drivers/net/dsa/microchip/ksz_ptp.h

View file