[PATCH 2/2] arm64: dts: freescale: add initial device tree for TQMa8XxS
Andrew Lunn
andrew at lunn.ch
Tue Apr 15 08:27:37 PDT 2025
> +&fec1 {
> + pinctrl-names = "default";
> + pinctrl-0 = <&pinctrl_fec1>;
> + phy-mode = "rgmii-id";
> + phy-handle = <ðphy0>;
> + fsl,magic-packet;
> + mac-address = [ 00 00 00 00 00 00 ];
> +
> + mdio {
> + #address-cells = <1>;
> + #size-cells = <0>;
> +
> + ethphy0: ethernet-phy at 0 {
> + compatible = "ethernet-phy-ieee802.3-c22";
> + reg = <0>;
> + pinctrl-names = "default";
> + pinctrl-0 = <&pinctrl_ethphy0>;
> + ti,rx-internal-delay = <DP83867_RGMIIDCTL_2_50_NS>;
> + ti,tx-internal-delay = <DP83867_RGMIIDCTL_2_50_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>;
> + reset-gpios = <&lsio_gpio3 22 GPIO_ACTIVE_LOW>;
> + reset-assert-us = <500000>;
> + reset-deassert-us = <50000>;
> + enet-phy-lane-no-swap;
> + interrupt-parent = <&lsio_gpio1>;
> + interrupts = <30 IRQ_TYPE_EDGE_FALLING>;
EDGE_FALLING is very likely to be wrong. PHYs are generally level
triggered, not edge.
Andrew
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