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

#include "rtl8380_zyxel_gs1900.dtsi"

/ {
	compatible = "zyxel,gs1900-24-v1", "realtek,rtl838x-soc";
	model = "Zyxel GS1900-24 v1";

	memory@0 {
		reg = <0x0 0x4000000>;
	};

	/* i2c of the left SFP cage: port 25 */
	i2c0: i2c-gpio-0 {
		compatible = "i2c-gpio";
		sda-gpios = <&gpio1 24 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
		scl-gpios = <&gpio1 25 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
		i2c-gpio,delay-us = <2>;
		#address-cells = <1>;
		#size-cells = <0>;
	};

	sfp0: sfp-p25 {
		compatible = "sff,sfp";
		i2c-bus = <&i2c0>;
		los-gpio = <&gpio1 27 GPIO_ACTIVE_HIGH>;
		tx-fault-gpio = <&gpio1 22 GPIO_ACTIVE_HIGH>;
		mod-def0-gpio = <&gpio1 26 GPIO_ACTIVE_LOW>;
		tx-disable-gpio = <&gpio1 23 GPIO_ACTIVE_HIGH>;
	};

	/* i2c of the right SFP cage: port 26 */
	i2c1: i2c-gpio-1 {
		compatible = "i2c-gpio";
		sda-gpios = <&gpio1 30 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
		scl-gpios = <&gpio1 31 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
		i2c-gpio,delay-us = <2>;
		#address-cells = <1>;
		#size-cells = <0>;
	};

	sfp1: sfp-p26 {
		compatible = "sff,sfp";
		i2c-bus = <&i2c1>;
		los-gpio = <&gpio1 33 GPIO_ACTIVE_HIGH>;
		tx-fault-gpio = <&gpio1 28 GPIO_ACTIVE_HIGH>;
		mod-def0-gpio = <&gpio1 32 GPIO_ACTIVE_LOW>;
		tx-disable-gpio = <&gpio1 29 GPIO_ACTIVE_HIGH>;
	};
};

&uart1 {
	status = "okay";
};

&mdio {
	EXTERNAL_PHY(0)
	EXTERNAL_PHY(1)
	EXTERNAL_PHY(2)
	EXTERNAL_PHY(3)
	EXTERNAL_PHY(4)
	EXTERNAL_PHY(5)
	EXTERNAL_PHY(6)
	EXTERNAL_PHY(7)

	EXTERNAL_PHY(16)
	EXTERNAL_PHY(17)
	EXTERNAL_PHY(18)
	EXTERNAL_PHY(19)
	EXTERNAL_PHY(20)
	EXTERNAL_PHY(21)
	EXTERNAL_PHY(22)
	EXTERNAL_PHY(23)

	INTERNAL_PHY(24)
	INTERNAL_PHY(26)
};

&switch0 {
	ports {
		SWITCH_PORT(0, 1, qsgmii)
		SWITCH_PORT(1, 2, qsgmii)
		SWITCH_PORT(2, 3, qsgmii)
		SWITCH_PORT(3, 4, qsgmii)
		SWITCH_PORT(4, 5, qsgmii)
		SWITCH_PORT(5, 6, qsgmii)
		SWITCH_PORT(6, 7, qsgmii)
		SWITCH_PORT(7, 8, qsgmii)

		SWITCH_PORT(8, 9, internal)
		SWITCH_PORT(9, 10, internal)
		SWITCH_PORT(10, 11, internal)
		SWITCH_PORT(11, 12, internal)
		SWITCH_PORT(12, 13, internal)
		SWITCH_PORT(13, 14, internal)
		SWITCH_PORT(14, 15, internal)
		SWITCH_PORT(15, 16, internal)

		SWITCH_PORT(16, 17, qsgmii)
		SWITCH_PORT(17, 18, qsgmii)
		SWITCH_PORT(18, 19, qsgmii)
		SWITCH_PORT(19, 20, qsgmii)
		SWITCH_PORT(20, 21, qsgmii)
		SWITCH_PORT(21, 22, qsgmii)
		SWITCH_PORT(22, 23, qsgmii)
		SWITCH_PORT(23, 24, qsgmii)

		port@24 {
			reg = <24>;
			label = "lan25";
			phy-mode = "1000base-x";
			managed = "in-band-status";
			sfp = <&sfp0>;
		};

		port@26 {
			reg = <26>;
			label = "lan26";
			phy-mode = "1000base-x";
			managed = "in-band-status";
			sfp = <&sfp1>;
		};
	};
};

&gpio1 {
	/delete-node/ poe_enable;
};
