Re: [PATCH v6 5/9] arm64: dts: freescale: add i.MX91 11x11 EVK basic support

From: Andrew Lunn
Date: Mon Jun 23 2025 - 14:18:45 EST


> +&eqos {
> + phy-handle = <&ethphy1>;
> + phy-mode = "rgmii-id";
> + pinctrl-0 = <&pinctrl_eqos>;
> + pinctrl-1 = <&pinctrl_eqos_sleep>;
> + pinctrl-names = "default", "sleep";
> + status = "okay";
> +
> + mdio {
> + compatible = "snps,dwmac-mdio";
> + #address-cells = <1>;
> + #size-cells = <0>;
> + clock-frequency = <5000000>;
> +
> + ethphy1: ethernet-phy@1 {
> + reg = <1>;
> + realtek,clkout-disable;
> + };
> + };
> +};
> +
> +&fec {
> + phy-handle = <&ethphy2>;
> + phy-mode = "rgmii-id";
> + pinctrl-0 = <&pinctrl_fec>;
> + pinctrl-1 = <&pinctrl_fec_sleep>;
> + pinctrl-names = "default", "sleep";
> + fsl,magic-packet;
> + status = "okay";
> +
> + mdio {
> + #address-cells = <1>;
> + #size-cells = <0>;
> + clock-frequency = <5000000>;
> +
> + ethphy2: ethernet-phy@2 {
> + reg = <2>;
> + eee-broken-1000t;
> + realtek,clkout-disable;
> + };

What is actually broken with EEE? Is it actually the FEC?

Andrew