[PATCH net-next] net: phy: mediatek: do not match MT7530 PHY if 10/100 only

Andrew Lunn andrew at lunn.ch
Fri Sep 18 09:29:58 PDT 2026


On Fri, Sep 18, 2026 at 04:11:56PM +0000, Caleb James DeLisle wrote:
> An EcoNet SoC 10/100 PHY uses the same ID as the MT7530 PHY, but a true
> MT7530 PHY always has gigabit support so they can be distinguished by
> the presence of the ESTATUS_1000_TFULL flag. Add a match_phy_device
> which refuses to match if the PHY is not gigabit.

Don't you also need the opposite in mtk-fe-soc.c? Otherwise don't you
rely on the load order of the PHY drivers?

    Andrew

---
pw-bot: cr



More information about the linux-arm-kernel mailing list