ARM: dts: imx8mm-verdin: Set PHY mode to RGMII-ID

Since c6df0e2ffdc ("net: phy: micrel: add support for DLL setup on ksz9131")
the Micrel PHY driver correctly configures the delay register. The Verdin PHY
is RGMII-ID, so reflect that in DT, otherwise the ethernet no longer works.

Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Marcel Ziswiler <marcel.ziswiler@toradex.com>
Cc: Max Krummenacher <max.krummenacher@toradex.com>
Cc: Oleksandr Suvorov <oleksandr.suvorov@toradex.com>

diff --git a/arch/arm/dts/imx8mm-verdin.dts b/arch/arm/dts/imx8mm-verdin.dts
index fb0756d6e193953944c6d617f82e2856627b70ca..ac2a4b69d3cc99aae51d4a6032ade63b3226db19 100644 (file)
--- a/arch/arm/dts/imx8mm-verdin.dts
+++ b/arch/arm/dts/imx8mm-verdin.dts
@@ -160,7 +160,7 @@
 &fec1 {
        fsl,magic-packet;
        phy-handle = <&ethphy0>;
-       phy-mode = "rgmii";
+       phy-mode = "rgmii-id";
        phy-supply = <&reg_ethphy>;
        pinctrl-names = "default", "sleep";
        pinctrl-0 = <&pinctrl_fec1>;