[PATCH net-next v3 2/6] dt-bindings: net: xlnx,xxv-ethernet: Add Xilinx XXV 10G/25G Ethernet
Gupta, Suraj
suraj.gupta2 at amd.com
Mon Aug 31 20:18:18 PDT 2026
On 9/1/2026 7:57 AM, Andrew Lunn wrote:
>> + The Xilinx XXV Ethernet Subsystem implements a 10G/25G Ethernet MAC with an
>> + in-core PCS/PMA driving a high-speed serial transceiver. It supports the
>> + 10GBASE-R and 25GBASE-R line rates, with 25G operation following the 25G
>> + Ethernet Consortium specification. It has no external MDIO PHY
>
> What about MDIO bus?
>
> Andrew
The 10G/25G (XXV) Ethernet Subsystem IP does not provide an MDIO master.
The contents of the appropriate MDIO registers are available in the IP
control & status registers.
Regards,
Suraj
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