Subject: Re: [PATCH 2/2] arm64: dts: freescale: add i.MX91 9x9 QSB basic support

From: Peng Fan <[email-masked]>
Date: Fri, 20 Mar 2026 14:18:31 +0800

On Thu, Mar 19, 2026 at 04:43:40PM +0100, Andrew Lunn wrote:
>> +&eqos {
>> +	phy-handle = <&ethphy1>;
>> +	phy-mode = "rgmii-id";
>> +	pinctrl-0 = <&pinctrl_eqos>;
>> +	pinctrl-names = "default";
>> +	status = "okay";
>> +
>> +	mdio {
>> +		compatible = "snps,dwmac-mdio";
>> +		#address-cells = <1>;
>> +		#size-cells = <0>;
>> +		clock-frequency = <5000000>;
>
>Is that a valid property for "snps,dwmac-mdio"?

It is a valid property in 
Documentation/devicetree/bindings/net/mdio.yaml

Regards
Peng

>
>~/linux/drivers/net/ethernet/stmicro/stmmac$ grep  clock-frequency *
>~/linux/drivers/net/ethernet/stmicro/stmmac$ 
>
>	Andrew