[PATCH 2/3] arm64: dts: freescale: add initial device tree for TQMa93xx/MBa93xxLA-MINI

Andrew Lunn andrew at lunn.ch
Wed Mar 18 07:49:38 PDT 2026


On Tue, Mar 17, 2026 at 12:17:01PM +0100, Alexander Stein wrote:
> +	mdio {
> +		compatible = "snps,dwmac-mdio";
> +		#address-cells = <1>;
> +		#size-cells = <0>;
> +
> +		ethphy_eqos: ethernet-phy at 0 {
> +			compatible = "ethernet-phy-ieee802.3-c22";
> +			reg = <0>;
> +			pinctrl-names = "default";
> +			pinctrl-0 = <&pinctrl_eqos_phy>;
> +			interrupt-parent = <&gpio3>;
> +			interrupts = <26 IRQ_TYPE_EDGE_FALLING>;

Hi Alexander

Haven't we been here before? EDGE interrupts are generally wrong for
PHYs.

> +			reset-gpios = <&expander0 0 GPIO_ACTIVE_LOW>;
> +			reset-assert-us = <500000>;
> +			reset-deassert-us = <50000>;
> +			enet-phy-lane-no-swap;
> +			ti,rx-internal-delay = <DP83867_RGMIIDCTL_2_25_NS>;
> +			ti,tx-internal-delay = <DP83867_RGMIIDCTL_2_25_NS>;
> +			ti,fifo-depth = <DP83867_PHYCR_FIFO_DEPTH_4_B_NIB>;
> +			ti,dp83867-rxctrl-strap-quirk;
> +			ti,clk-output-sel = <DP83867_CLK_O_SEL_OFF>;
> +		};
> +	};
> +};
> +
> +&fec {
> +	pinctrl-names = "default";
> +	pinctrl-0 = <&pinctrl_fec>;
> +	phy-mode = "rgmii-id";
> +	phy-handle = <&ethphy_fec>;
> +	fsl,magic-packet;

Has WoL been tested?

    Andrew



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