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From: Scott Wood <oss@buserror.net>
To: Valentin Longchamp <valentin.longchamp@keymile.com>,
 linuxppc-dev@lists.ozlabs.org
Date: Wed, 06 Apr 2016 16:49:40 -0500
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Subject: Re: [PATCH] powerpc: define the fman node for the kmcoge4 DTS
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On Wed, 2016-04-06 at 15:37 +0200, Valentin Longchamp wrote:
> Now that the FMAN mac driver has been merged the fman node is relevant.
> 
> The kmcoge4 board implements 3 ethernet interfaces, 1 with a RGMII phy
> and 2 with fixed 1 Giga SGMII links.
> 
> Signed-off-by: Valentin Longchamp <valentin.longchamp@keymile.com>
> ---
>  arch/powerpc/boot/dts/fsl/kmcoge4.dts | 39
> +++++++++++++++++++++++++++++++++++
>  1 file changed, 39 insertions(+)
> 
> diff --git a/arch/powerpc/boot/dts/fsl/kmcoge4.dts
> b/arch/powerpc/boot/dts/fsl/kmcoge4.dts
> index 6858ec9..1cec66d 100644
> --- a/arch/powerpc/boot/dts/fsl/kmcoge4.dts
> +++ b/arch/powerpc/boot/dts/fsl/kmcoge4.dts
> @@ -106,6 +106,45 @@
>  		sata@221000 {
>  			status = "disabled";
>  		};
> +
> +		fman0: fman@400000 {
> +			enet0: ethernet@e0000 {
> +				phy-connection-type = "sgmii";
> +				local-mac-address = [00 11 22 33 44 55];
> +				fixed-link {
> +					speed = <1000>;
> +					full-duplex;
> +				};
> +			};
> +			mdio0: mdio@e1120 {
> +				front_phy: ethernet-phy@11 {
> +					reg = <0x11>;
> +				};
> +			};
> +
> +			enet1: ethernet@e2000 {
> +				phy-connection-type = "sgmii";
> +				local-mac-address = [00 11 22 33 44 56];
> +				fixed-link {
> +					speed = <1000>;
> +					full-duplex;
> +				};
> +			};

No hardcoded MAC addresses.

-Scott