[PATCH v3] arm64: dts: freescale: imx93-phycore-som: Delay the phy reset by a gpio

[Andrew Lunn]

> diff --git a/arch/arm64/boot/dts/freescale/imx93-phycore-som.dtsi b/arch/arm64/boot/dts/freescale/imx93-phycore-som.dtsi
> index 88c2657b50e6..b481097f08a4 100644
> --- a/arch/arm64/boot/dts/freescale/imx93-phycore-som.dtsi
> +++ b/arch/arm64/boot/dts/freescale/imx93-phycore-som.dtsi
> @@ -68,6 +68,8 @@ mdio: mdio {
>  		ethphy1: ethernet-phy at 1 {
>  			compatible = "ethernet-phy-ieee802.3-c22";
>  			reg = <1>;
> +			reset-gpios = <&gpio4 23 GPIO_ACTIVE_HIGH>;
> +			reset-assert-us = <30>;

Is there anything in the datasheet about needing a delay after the
reset? There is a DT property for this:

  reset-deassert-us:
    description:
      Delay after the reset was deasserted in microseconds. If
      this property is missing the delay will be skipped.

Anyway:

Reviewed-by: Andrew Lunn <andrew at lunn.ch>

    Andrew