Re: [PATCH] net: usb: lan78xx: scan all MDIO addresses on LAN7801

From: Andrew Lunn

Date: Mon Feb 16 2026 - 08:29:39 EST


On Mon, Feb 16, 2026 at 05:04:55AM +0000, Martin Pålsson wrote:
> Hi Andrew.
>
> Thank you for reviewing.
>
> As for the PHY interface mode: the RGMII configuration (including TX/RX
> clock internal delays) is set via the configuration EEPROM on the device, so
> PHY_INTERFACE_MODE_RGMII_ID as set by lan78xx_get_phy() is correct for this
> hardware. The DP83TC814 supports RGMII and the link works well as-is, so no
> change is needed there.

Ah, i was not expecting a 100Mbps PHY to be using RGMII. But if that
is what it is doing, then fine.

> I will resend with the Fixes: tag added.

Thanks
Andrew