[PATCH v2 2/2] arm64: dts: rockchip: Add devicetree for the ROC-RK3588-RT

Andrew Lunn andrew at lunn.ch
Tue Sep 9 05:31:28 PDT 2025


> - 2x Gigabit Ethernet, 1x 2.5G Ethernet

I actually only see the 2x 1G. Is the 2.5G not supported yet?

> +&gmac0 {
> +	clock_in_out = "output";
> +	phy-handle = <&rgmii_phy0>;
> +	phy-mode = "rgmii-rxid";
> +	pinctrl-names = "default";
> +	pinctrl-0 = <&gmac0_miim
> +		     &gmac0_tx_bus2
> +		     &gmac0_rx_bus2
> +		     &gmac0_rgmii_clk
> +		     &gmac0_rgmii_bus>;
> +	tx_delay = <0x47>;

What happened about my comment that "rgmii-rxid" is probably wrong?

If you think it is correct, you should reply with a
justification. Maybe PCB is very odd? In which case, a comment would
be good to explain who it is odd.

	Andrew



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