// SPDX-License-Identifier: (GPL-2.0+ OR MIT) /dts-v1/; #include "rk3566-radxa-zero-3.dtsi" / { model = "Radxa ZERO 3E"; compatible = "radxa,zero-3e", "rockchip,rk3566"; aliases { ethernet0 = &gmac1; mmc0 = &sdmmc0; }; }; &gmac1 { assigned-clocks = <&cru SCLK_GMAC1_RX_TX>, <&cru SCLK_GMAC1>; assigned-clock-parents = <&cru SCLK_GMAC1_RGMII_SPEED>, <&cru CLK_MAC1_2TOP>; clock_in_out = "input"; phy-handle = <&rgmii_phy1>; phy-mode = "rgmii-id"; phy-supply = <&vcc_3v3>; pinctrl-names = "default"; pinctrl-0 = <&gmac1m1_miim &gmac1m1_tx_bus2 &gmac1m1_rx_bus2 &gmac1m1_rgmii_clk &gmac1m1_rgmii_bus &gmac1m1_clkinout>; status = "okay"; }; &mdio1 { rgmii_phy1: ethernet-phy@1 { compatible = "ethernet-phy-ieee802.3-c22"; reg = <1>; pinctrl-names = "default"; pinctrl-0 = <&gmac1_rstn>; reset-assert-us = <20000>; reset-deassert-us = <50000>; reset-gpios = <&gpio3 RK_PC0 GPIO_ACTIVE_LOW>; }; }; &pinctrl { gmac1 { gmac1_rstn: gmac1-rstn { rockchip,pins = <3 RK_PC0 RK_FUNC_GPIO &pcfg_pull_none>; }; }; };