linux-kernel - Re: [PATCH v2 2/3] MIPS: Ingenic: Add MAC syscon nodes for Ingenic SoCs.

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Date:   Wed, 23 Jun 2021 19:34:15 +0100
From:   Paul Cercueil <paul@...pouillou.net>
To:     周琰杰 <zhouyanjie@...yeetech.com>
Cc:     tsbogend@...ha.franken.de, robh+dt@...nel.org,
        linux-mips@...r.kernel.org, devicetree@...r.kernel.org,
        linux-kernel@...r.kernel.org, dongsheng.qiu@...enic.com,
        aric.pzqi@...enic.com, rick.tyliu@...enic.com,
        sihui.liu@...enic.com, jun.jiang@...enic.com,
        sernia.zhou@...mail.com
Subject: Re: [PATCH v2 2/3] MIPS: Ingenic: Add MAC syscon nodes for Ingenic
 SoCs.

Hi Zhou,

Le mar., juin 22 2021 at 23:55:37 +0800, 周琰杰 (Zhou Yanjie) 
<zhouyanjie@...yeetech.com> a écrit :
> Add MAC syscon nodes for X1000 SoC and X1830 SoC from Ingenic.
> 
> Signed-off-by: 周琰杰 (Zhou Yanjie) <zhouyanjie@...yeetech.com>
> Acked-by: Paul Cercueil <paul@...pouillou.net>
> ---
> 
> Notes:
>     v1->v2:
>     No change.
> 
>  arch/mips/boot/dts/ingenic/x1000.dtsi | 7 +++++++
>  arch/mips/boot/dts/ingenic/x1830.dtsi | 7 +++++++
>  2 files changed, 14 insertions(+)
> 
> diff --git a/arch/mips/boot/dts/ingenic/x1000.dtsi 
> b/arch/mips/boot/dts/ingenic/x1000.dtsi
> index aac9ded..dec7909 100644
> --- a/arch/mips/boot/dts/ingenic/x1000.dtsi
> +++ b/arch/mips/boot/dts/ingenic/x1000.dtsi
> @@ -80,6 +80,11 @@
> 
>  			status = "disabled";
>  		};
> +
> +		mac_phy_ctrl: mac-phy-ctrl@e8 {
> +			compatible = "syscon";
> +			reg = <0xe8 0x4>;
> +		};

I acked this patch already, but you do need to update the CGU binding 
documentation as well.

-Paul

>  	};
> 
>  	ost: timer@...00000 {
> @@ -347,6 +352,8 @@
>  		clocks = <&cgu X1000_CLK_MAC>;
>  		clock-names = "stmmaceth";
> 
> +		mode-reg = <&mac_phy_ctrl>;
> +
>  		status = "disabled";
> 
>  		mdio: mdio {
> diff --git a/arch/mips/boot/dts/ingenic/x1830.dtsi 
> b/arch/mips/boot/dts/ingenic/x1830.dtsi
> index 59ca3a8..215257f 100644
> --- a/arch/mips/boot/dts/ingenic/x1830.dtsi
> +++ b/arch/mips/boot/dts/ingenic/x1830.dtsi
> @@ -73,6 +73,11 @@
> 
>  			status = "disabled";
>  		};
> +
> +		mac_phy_ctrl: mac-phy-ctrl@e8 {
> +			compatible = "syscon";
> +			reg = <0xe8 0x4>;
> +		};
>  	};
> 
>  	ost: timer@...00000 {
> @@ -336,6 +341,8 @@
>  		clocks = <&cgu X1830_CLK_MAC>;
>  		clock-names = "stmmaceth";
> 
> +		mode-reg = <&mac_phy_ctrl>;
> +
>  		status = "disabled";
> 
>  		mdio: mdio {
> --
> 2.7.4
>