This patch series add support for Clause-45 PHY loopback. It involves adding a generic API in the PHY framework, which can be accessed by all C45 PHY drivers using the .set_loopback callback.
Also, enable PHY loopback for the Marvell 88x3310/88x2110 driver. Wong Vee Khee (2): net: phy: add genphy_c45_loopback net: phy: marvell10g: Add PHY loopback support drivers/net/phy/marvell10g.c | 2 ++ drivers/net/phy/phy-c45.c | 8 ++++++++ include/linux/phy.h | 1 + 3 files changed, 11 insertions(+) -- 2.25.1