openwrt/target/linux/realtek/dts-5.15/rtl8380_hpe_1920-8g.dts

// SPDX-License-Identifier: GPL-2.0-or-later OR MIT

#include "rtl838x.dtsi"
#include "rtl838x_hpe_1920.dtsi"

/ {
	compatible = "hpe,1920-8g", "realtek,rtl838x-soc";
	model = "HPE 1920-8G (JG920A)";

	gpio1: rtl8231-gpio {
		compatible = "realtek,rtl8231-gpio";
		#gpio-cells = <2>;
		gpio-controller;
		indirect-access-bus-id = <0>;
	};

	i2c0: i2c-gpio-0 {
		compatible = "i2c-gpio";
		sda-gpios = <&gpio1 23 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
		scl-gpios = <&gpio1 24 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
		i2c-gpio,delay-us = <2>;
		#address-cells = <1>;
		#size-cells = <0>;
	};

	sfp0: sfp-0 {
		compatible = "sff,sfp";
		i2c-bus = <&i2c0>;
		los-gpio = <&gpio1 26 GPIO_ACTIVE_HIGH>;
		mod-def0-gpio = <&gpio1 25 GPIO_ACTIVE_LOW>;
		// tx-fault and tx-disable unconnected
	};

	i2c1: i2c-gpio-1 {
		compatible = "i2c-gpio";
		sda-gpios = <&gpio1 13 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
		scl-gpios = <&gpio1 14 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
		i2c-gpio,delay-us = <2>;
		#address-cells = <1>;
		#size-cells = <0>;
	};

	sfp1: sfp-1 {
		compatible = "sff,sfp";
		i2c-bus = <&i2c1>;
		los-gpio = <&gpio1 22 GPIO_ACTIVE_HIGH>;
		mod-def0-gpio = <&gpio1 21 GPIO_ACTIVE_LOW>;
		// tx-fault and tx-disable unconnected
	};
};

&ethernet0 {
	mdio: mdio-bus {
		compatible = "realtek,rtl838x-mdio";
		regmap = <&ethernet0>;
		#address-cells = <1>;
		#size-cells = <0>;

		INTERNAL_PHY(8)
		INTERNAL_PHY(9)
		INTERNAL_PHY(10)
		INTERNAL_PHY(11)
		INTERNAL_PHY(12)
		INTERNAL_PHY(13)
		INTERNAL_PHY(14)
		INTERNAL_PHY(15)

		INTERNAL_PHY(24)
		INTERNAL_PHY(26)
	};
};

&switch0 {
	ports {
		#address-cells = <1>;
		#size-cells = <0>;

		SWITCH_PORT(8, 1, internal)
		SWITCH_PORT(9, 2, internal)
		SWITCH_PORT(10, 3, internal)
		SWITCH_PORT(11, 4, internal)
		SWITCH_PORT(12, 5, internal)
		SWITCH_PORT(13, 6, internal)
		SWITCH_PORT(14, 7, internal)
		SWITCH_PORT(15, 8, internal)

		port@24 {
			reg = <24>;
			label = "lan9";
			phy-handle = <&phy24>;
			phy-mode = "1000base-x";
			managed = "in-band-status";
			sfp = <&sfp0>;
		};

		port@26 {
			reg = <26>;
			label = "lan10";
			phy-handle = <&phy26>;
			phy-mode = "1000base-x";
			managed = "in-band-status";
			sfp = <&sfp1>;
		};

		port@28 {
			ethernet = <&ethernet0>;
			reg = <28>;
			phy-mode = "internal";
			fixed-link {
				speed = <1000>;
				full-duplex;
			};
		};
	};
};