netdev - RE: [PATCH 9/9] arm64: dts: renesas: Add compatible properties to RTL8211E Ethernet PHYs

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Date:   Thu, 23 Sep 2021 11:38:03 +0000
From:   Biju Das <biju.das.jz@...renesas.com>
To:     Geert Uytterhoeven <geert+renesas@...der.be>,
        Magnus Damm <magnus.damm@...il.com>
CC:     Adam Ford <aford173@...il.com>,
        Florian Fainelli <f.fainelli@...il.com>,
        Andrew Lunn <andrew@...n.ch>,
        Heiner Kallweit <hkallweit1@...il.com>,
        Russell King <linux@...linux.org.uk>,
        Grygorii Strashko <grygorii.strashko@...com>,
        "linux-renesas-soc@...r.kernel.org" 
        <linux-renesas-soc@...r.kernel.org>,
        "linux-arm-kernel@...ts.infradead.org" 
        <linux-arm-kernel@...ts.infradead.org>,
        "netdev@...r.kernel.org" <netdev@...r.kernel.org>,
        "devicetree@...r.kernel.org" <devicetree@...r.kernel.org>
Subject: RE: [PATCH 9/9] arm64: dts: renesas: Add compatible properties to
 RTL8211E Ethernet PHYs

Hi Geert,

Thanks for the patch. Tested the patch on Hihope RZ/G2M board.

Tested-by: Biju Das <biju.das.jz@...renesas.com>

Regards,
Biju

> -----Original Message-----
> From: Geert Uytterhoeven <geert+renesas@...der.be>
> Sent: 09 September 2021 09:50
> To: Magnus Damm <magnus.damm@...il.com>
> Cc: Biju Das <biju.das.jz@...renesas.com>; Adam Ford <aford173@...il.com>;
> Florian Fainelli <f.fainelli@...il.com>; Andrew Lunn <andrew@...n.ch>;
> Heiner Kallweit <hkallweit1@...il.com>; Russell King
> <linux@...linux.org.uk>; Grygorii Strashko <grygorii.strashko@...com>;
> linux-renesas-soc@...r.kernel.org; linux-arm-kernel@...ts.infradead.org;
> netdev@...r.kernel.org; devicetree@...r.kernel.org; Geert Uytterhoeven
> <geert+renesas@...der.be>
> Subject: [PATCH 9/9] arm64: dts: renesas: Add compatible properties to
> RTL8211E Ethernet PHYs
> 
> Add compatible values to Ethernet PHY subnodes representing Realtek
> RTL8211E PHYs on RZ/G2 boards.  This allows software to identify the PHY
> model at any time, regardless of the state of the PHY reset line.
> 
> Signed-off-by: Geert Uytterhoeven <geert+renesas@...der.be>
> ---
>  arch/arm64/boot/dts/renesas/cat875.dtsi         | 2 ++
>  arch/arm64/boot/dts/renesas/hihope-rzg2-ex.dtsi | 2 ++
>  2 files changed, 4 insertions(+)
> 
> diff --git a/arch/arm64/boot/dts/renesas/cat875.dtsi
> b/arch/arm64/boot/dts/renesas/cat875.dtsi
> index 801ea54b027c43d9..a69d24e9c61db052 100644
> --- a/arch/arm64/boot/dts/renesas/cat875.dtsi
> +++ b/arch/arm64/boot/dts/renesas/cat875.dtsi
> @@ -21,6 +21,8 @@ &avb {
>  	status = "okay";
> 
>  	phy0: ethernet-phy@0 {
> +		compatible = "ethernet-phy-id001c.c915",
> +			     "ethernet-phy-ieee802.3-c22";
>  		reg = <0>;
>  		interrupt-parent = <&gpio2>;
>  		interrupts = <21 IRQ_TYPE_LEVEL_LOW>; diff --git
> a/arch/arm64/boot/dts/renesas/hihope-rzg2-ex.dtsi
> b/arch/arm64/boot/dts/renesas/hihope-rzg2-ex.dtsi
> index dde3a07bc417c690..ad898c6db4e62df6 100644
> --- a/arch/arm64/boot/dts/renesas/hihope-rzg2-ex.dtsi
> +++ b/arch/arm64/boot/dts/renesas/hihope-rzg2-ex.dtsi
> @@ -24,6 +24,8 @@ &avb {
>  	status = "okay";
> 
>  	phy0: ethernet-phy@0 {
> +		compatible = "ethernet-phy-id001c.c915",
> +			     "ethernet-phy-ieee802.3-c22";
>  		reg = <0>;
>  		interrupt-parent = <&gpio2>;
>  		interrupts = <11 IRQ_TYPE_LEVEL_LOW>;
> --
> 2.25.1