[PATCH net-next 0/2] Add support for PHY link active-level configuration in RZN1 MIIC driver

From: Prabhakar

Date: Wed Nov 12 2025 - 15:19:57 EST


From: Lad Prabhakar <prabhakar.mahadev-lad.rj@xxxxxxxxxxxxxx>

Hi All,

This patch series introduces support for configuring the active level of
the PHY-link signals in the Renesas RZN1 MIIC driver. The first patch adds
a new device tree binding property `renesas,miic-phylink-active-low` to
specify whether the PHY-link signals are active low. The second patch
implements the logic in the driver to read this property and configure the
MIIC_PHYLINK register accordingly.

Cheers,
Prabhakar

Lad Prabhakar (2):
dt-bindings: net: pcs: renesas,rzn1-miic: Add
renesas,miic-phylink-active-low property
net: pcs: rzn1-miic: Add support for PHY link active-level
configuration

.../bindings/net/pcs/renesas,rzn1-miic.yaml | 7 ++
drivers/net/pcs/pcs-rzn1-miic.c | 108 +++++++++++++++++-
2 files changed, 113 insertions(+), 2 deletions(-)

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2.43.0