changes v2:
- change names. Use MASTER_PREFERRED instead of MULTIPORT
- configure master/slave only on request. Default configuration can be
  provided by PHY or eeprom
- status and configuration to the user space.

Oleksij Rempel (2):
  ethtool: provide UAPI for PHY master/slave configuration.
  net: phy: tja11xx: add support for master-slave configuration

 Documentation/networking/ethtool-netlink.rst |  2 +
 drivers/net/phy/nxp-tja11xx.c                | 56 ++++++++++++-
 drivers/net/phy/phy.c                        |  3 +-
 drivers/net/phy/phy_device.c                 | 88 ++++++++++++++++++++
 include/linux/phy.h                          |  2 +
 include/uapi/linux/ethtool.h                 | 17 +++-
 include/uapi/linux/ethtool_netlink.h         |  1 +
 include/uapi/linux/mii.h                     |  2 +
 net/ethtool/linkmodes.c                      |  9 +-
 9 files changed, 176 insertions(+), 4 deletions(-)

-- 
2.26.1