Hi Geert,
Thanks for the patch. Tested the patch on Hihope RZ/G2M board.
Tested-by: Biju Das <biju.das.jz@xxxxxxxxxxxxxx>
Regards,
Biju
> -----Original Message-----
> From: Geert Uytterhoeven <geert+renesas@xxxxxxxxx>
> Sent: 09 September 2021 09:50
> To: Magnus Damm <magnus.damm@xxxxxxxxx>
> Cc: Biju Das <biju.das.jz@xxxxxxxxxxxxxx>; Adam Ford <aford173@xxxxxxxxx>;
> Florian Fainelli <f.fainelli@xxxxxxxxx>; Andrew Lunn <andrew@xxxxxxx>;
> Heiner Kallweit <hkallweit1@xxxxxxxxx>; Russell King
> <linux@xxxxxxxxxxxxxxx>; Grygorii Strashko <grygorii.strashko@xxxxxx>;
> linux-renesas-soc@xxxxxxxxxxxxxxx; linux-arm-kernel@xxxxxxxxxxxxxxxxxxx;
> netdev@xxxxxxxxxxxxxxx; devicetree@xxxxxxxxxxxxxxx; Geert Uytterhoeven
> <geert+renesas@xxxxxxxxx>
> 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@xxxxxxxxx>
> ---
> 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
