Re: [PATCH linux dev-5.3 03/13] ARM: dts: aspeed: rainier: Enable MAC0

[Andrew Jeffery]

On Wed, 25 Sep 2019, at 22:12, Cédric Le Goater wrote:
> Signed-off-by: Cédric Le Goater <clg at kaod.org>
> ---
>  arch/arm/boot/dts/aspeed-bmc-opp-rainier.dts | 7 +++++++
>  1 file changed, 7 insertions(+)
> 
> diff --git a/arch/arm/boot/dts/aspeed-bmc-opp-rainier.dts 
> b/arch/arm/boot/dts/aspeed-bmc-opp-rainier.dts
> index 5e5bc78bdce4..713dc64064ad 100644
> --- a/arch/arm/boot/dts/aspeed-bmc-opp-rainier.dts
> +++ b/arch/arm/boot/dts/aspeed-bmc-opp-rainier.dts
> @@ -475,3 +475,10 @@
>  		spi-max-frequency = <100000000>;
>  	};
>  };
> +
> +&mac0 {
> +	status = "okay";
> +
> +	pinctrl-names = "default";
> +	pinctrl-0 = <&pinctrl_rmii1_default>;

This looks like a shortcut to aid development under qemu?