Cristian Ciocaltea wrote:
> The BeagleV Starlight SBC uses a Microchip KSZ9031RNXCA PHY supporting
> RGMII-ID which doesn't require any particular setup, other than defining
> a reset gpio, as opposed to VisionFive V1 for which the RX internal
> delay had to be adjusted.
>
> Co-developed-by: Emil Renner Berthing <emil.renner.berthing@xxxxxxxxxxxxx>
> Signed-off-by: Emil Renner Berthing <emil.renner.berthing@xxxxxxxxxxxxx>
> Signed-off-by: Cristian Ciocaltea <cristian.ciocaltea@xxxxxxxxxxxxx>
> Reviewed-by: Jacob Keller <jacob.e.keller@xxxxxxxxx>
> ---
> .../boot/dts/starfive/jh7100-beaglev-starlight.dts | 11 +++++++++++
> 1 file changed, 11 insertions(+)
>
> diff --git a/arch/riscv/boot/dts/starfive/jh7100-beaglev-starlight.dts b/arch/riscv/boot/dts/starfive/jh7100-beaglev-starlight.dts
> index 7cda3a89020a..b79426935bfd 100644
> --- a/arch/riscv/boot/dts/starfive/jh7100-beaglev-starlight.dts
> +++ b/arch/riscv/boot/dts/starfive/jh7100-beaglev-starlight.dts
> @@ -11,3 +11,14 @@ / {
> model = "BeagleV Starlight Beta";
> compatible = "beagle,beaglev-starlight-jh7100-r0", "starfive,jh7100";
> };
> +
> +&mdio {
> + phy: ethernet-phy@7 {
> + reg = <7>;
> + reset-gpios = <&gpio 63 GPIO_ACTIVE_LOW>;
> + };
> +};
> +
> +&gmac {
> + phy-handle = <&phy>;
> +};
..and here.
