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Message-ID: <83b50c2a-bcbc-45cc-935b-af3bc910853c@lunn.ch>
Date: Mon, 15 Sep 2025 05:01:56 +0200
From: Andrew Lunn <andrew@...n.ch>
To: Kaison Deng <dkx@...hip.com.cn>
Cc: Rob Herring <robh@...nel.org>, Jimmy Hon <honyuenkwun@...il.com>,
Krzysztof Kozlowski <krzk+dt@...nel.org>,
Conor Dooley <conor+dt@...nel.org>,
Heiko Stuebner <heiko@...ech.de>, Wayne Chou <zxf@...hip.com.cn>,
Quentin Schulz <quentin.schulz@...rry.de>,
Dragan Simic <dsimic@...jaro.org>, Jonas Karlman <jonas@...boo.se>,
FUKAUMI Naoki <naoki@...xa.com>,
Peter Robinson <pbrobinson@...il.com>, devicetree@...r.kernel.org,
linux-arm-kernel@...ts.infradead.org,
linux-rockchip@...ts.infradead.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH v3 2/2] arm64: dts: rockchip: Add devicetree for the
ROC-RK3588-RT
> +&gmac0 {
> + clock_in_out = "output";
> + phy-handle = <&rgmii_phy0>;
> + phy-mode = "rgmii-id";
> + pinctrl-names = "default";
> + pinctrl-0 = <&gmac0_miim
> + &gmac0_tx_bus2
> + &gmac0_rx_bus2
> + &gmac0_rgmii_clk
> + &gmac0_rgmii_bus>;
> + status = "okay";
> +};
> +
> +&gmac1 {
> + clock_in_out = "output";
> + phy-handle = <&rgmii_phy1>;
> + phy-mode = "rgmii-id";
> + pinctrl-names = "default";
> + pinctrl-0 = <&gmac1_miim
> + &gmac1_tx_bus2
> + &gmac1_rx_bus2
> + &gmac1_rgmii_clk
> + &gmac1_rgmii_bus>;
> + status = "okay";
> +};
> +&mdio0 {
> + rgmii_phy0: ethernet-phy@1 {
> + compatible = "ethernet-phy-id001c.c916";
> + reg = <0x1>;
> + pinctrl-names = "default";
> + pinctrl-0 = <&rtl8211f_0_rst>;
> + reset-assert-us = <20000>;
> + reset-deassert-us = <100000>;
> + reset-gpios = <&gpio3 RK_PC0 GPIO_ACTIVE_LOW>;
> + };
> +};
> +
> +&mdio1 {
> + rgmii_phy1: ethernet-phy@1 {
> + compatible = "ethernet-phy-id001c.c916";
> + reg = <0x1>;
> + pinctrl-names = "default";
> + pinctrl-0 = <&rtl8211f_1_rst>;
> + reset-assert-us = <20000>;
> + reset-deassert-us = <100000>;
> + reset-gpios = <&gpio3 RK_PB7 GPIO_ACTIVE_LOW>;
> + };
> +};
For these nodes only:
Reviewed-by: Andrew Lunn <andrew@...n.ch>
Andrew
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