Thread (40 messages) flat view 40 messages, 4 authors, 2021-05-26

Re: [PATCH net-next 11/13] net: dsa: sja1105: register the MDIO buses for 100base-T1 and 100base-TX

From: Andrew Lunn <andrew@lunn.ch>
Date: 2021-05-25 13:43:20

Just to be clear, what is your suggestion for this? I am not a great fan
of 2 internal MDIO buses, but as mentioned, the PHY access procedure is
different for the 100base-TX and the 100base-T1 PHYs.
Do what the mv88e6xxx driver does. Have two busses, but do not put
them into a container node. You then avoid issues with the yaml
validater and not need the reg values etc.

	  Andrew
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