[U-Boot] [PATCH v4 0/3] Add MMD PHY helpers

Introduce phy_(read|write)_mmd() generic 802.3 clause 45 register accessors for Clause 22 PHYs, using the indirect method. Allow this behaviour to be overriden by PHY drivers where necessary.

Carlo Caione (3): net: phy: Add support for accessing MMD PHY registers net: phy: ti: use generic helpers to access MMD registers cmd: mdio: Add new parameter to access MMD PHY registers

cmd/mdio.c | 52 ++++++++++++----- drivers/net/phy/phy.c | 4 ++ drivers/net/phy/ti.c | 130 ++++++++---------------------------------- include/phy.h | 52 +++++++++++++++++ 4 files changed, 118 insertions(+), 120 deletions(-)