[PATCH net-next v4 0/7] add hwtstamp_get callback to phy drivers

[Vadim Fedorenko <vadim.fedorenko@linux.dev>]

PHY drivers are able to configure HW time stamping and are not able to
report configuration back to user space. Add callback to report
configuration like it's done for net_device and add implementation to
the drivers.

v3 -> v4:
* drop patches 5 and 6 from previous version as these drivers need logic
  upgrade to report configuration correctly. I'll send these updates as
  separate patchset
v2 -> v3:
* remove SIOCGHWTSTAMP in phy_mii_ioctl() as we discourage usage of
  deprecated interface
v1 -> v2:
* split the first patch to rename part and add new callback part
* fix netcp driver calling mii_timestamper::hwtstamp

Vadim Fedorenko (7):
  phy: rename hwtstamp callback to hwtstamp_set
  phy: add hwtstamp_get callback to phy drivers
  net: phy: broadcom: add HW timestamp configuration reporting
  net: phy: dp83640: add HW timestamp configuration reporting
  phy: mscc: add HW timestamp configuration reporting
  net: phy: nxp-c45-tja11xx: add HW timestamp configuration reporting
  ptp: ptp_ines: add HW timestamp configuration reporting

 drivers/net/ethernet/ti/netcp_ethss.c |  2 +-
 drivers/net/phy/bcm-phy-ptp.c         | 21 ++++++++++++++----
 drivers/net/phy/dp83640.c             | 29 ++++++++++++++++++-------
 drivers/net/phy/micrel.c              | 16 +++++++-------
 drivers/net/phy/microchip_rds_ptp.c   |  8 +++----
 drivers/net/phy/mscc/mscc_ptp.c       | 21 ++++++++++++++----
 drivers/net/phy/nxp-c45-tja11xx.c     | 22 +++++++++++++++----
 drivers/net/phy/phy.c                 | 14 ++++++++----
 drivers/ptp/ptp_ines.c                | 31 +++++++++++++++++++++++----
 include/linux/mii_timestamper.h       | 13 +++++++----
 include/linux/phy.h                   |  4 ++--
 11 files changed, 134 insertions(+), 47 deletions(-)

-- 
2.47.3