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			321 lines
		
	
	
		
			6.3 KiB
		
	
	
	
		
			Plaintext
		
	
	
	
	
	
			
		
		
	
	
			321 lines
		
	
	
		
			6.3 KiB
		
	
	
	
		
			Plaintext
		
	
	
	
	
	
| /dts-v1/;
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| 
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| #include "rtl839x.dtsi"
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| 
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| #include <dt-bindings/input/input.h>
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| #include <dt-bindings/gpio/gpio.h>
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| 
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| / {
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| 	compatible = "zyxel,gs1900-48", "realtek,rtl8393-soc";
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| 	model = "Zyxel GS1900-48";
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| 
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| 	aliases {
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| 		led-boot = &led_sys;
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| 		led-failsafe = &led_sys;
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| 		led-running = &led_sys;
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| 		led-upgrade = &led_sys;
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| 	};
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| 
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| 	memory@0 {
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| 		device_type = "memory";
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| 		reg = <0x0 0x8000000>;
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| 	};
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| 
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| 	leds {
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| 		pinctrl-names = "default";
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| 		pinctrl-0 = <&pinmux_disable_sys_led>;
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| 		compatible = "gpio-leds";
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| 
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| 		led_sys: sys {
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| 			label = "green:sys";
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| 			gpios = <&gpio0 0 GPIO_ACTIVE_HIGH>;
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| 		};
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| 	};
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| 
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| 	gpio1: rtl8231-gpio {
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| 		compatible = "realtek,rtl8231-gpio";
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| 		#gpio-cells = <2>;
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| 		indirect-access-bus-id = <3>;
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| 		gpio-controller;
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| 	};
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| 
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| 	gpio-restart {
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| 		compatible = "gpio-restart";
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| 		gpios = <&gpio1 5 GPIO_ACTIVE_LOW>;
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| 	};
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| 
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| 	keys {
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| 		compatible = "gpio-keys-polled";
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| 		poll-interval = <20>;
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| 
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| 		mode {
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| 			label = "reset";
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| 			gpios = <&gpio1 3 GPIO_ACTIVE_LOW>;
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| 			linux,code = <KEY_RESTART>;
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| 		};
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| 	};
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| 
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| 	/* i2c of the left SFP cage: port 49 */
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| 	i2c0: i2c-gpio-0 {
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| 		compatible = "i2c-gpio";
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| 		sda-gpios = <&gpio1 24 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
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| 		scl-gpios = <&gpio1 25 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
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| 		i2c-gpio,delay-us = <2>;
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| 		#address-cells = <1>;
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| 		#size-cells = <0>;
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| 	};
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| 
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| 	sfp0: sfp-p9 {
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| 		compatible = "sff,sfp";
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| 		i2c-bus = <&i2c0>;
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| 		los-gpio = <&gpio1 27 GPIO_ACTIVE_HIGH>;
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| 		tx-fault-gpio = <&gpio1 22 GPIO_ACTIVE_HIGH>;
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| 		mod-def0-gpio = <&gpio1 26 GPIO_ACTIVE_LOW>;
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| 		tx-disable-gpio = <&gpio1 23 GPIO_ACTIVE_HIGH>;
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| 	};
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| 
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| 	/* i2c of the right SFP cage: port 50 */
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| 	i2c1: i2c-gpio-1 {
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| 		compatible = "i2c-gpio";
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| 		sda-gpios = <&gpio1 30 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
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| 		scl-gpios = <&gpio1 31 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
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| 		i2c-gpio,delay-us = <2>;
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| 		#address-cells = <1>;
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| 		#size-cells = <0>;
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| 	};
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| 
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| 	sfp1: sfp-p10 {
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| 		compatible = "sff,sfp";
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| 		i2c-bus = <&i2c1>;
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| 		los-gpio = <&gpio1 33 GPIO_ACTIVE_HIGH>;
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| 		tx-fault-gpio = <&gpio1 28 GPIO_ACTIVE_HIGH>;
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| 		mod-def0-gpio = <&gpio1 32 GPIO_ACTIVE_LOW>;
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| 		tx-disable-gpio = <&gpio1 29 GPIO_ACTIVE_HIGH>;
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| 	};
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| };
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| 
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| &spi0 {
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| 	status = "okay";
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| 	flash@0 {
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| 		compatible = "jedec,spi-nor";
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| 		reg = <0>;
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| 		spi-max-frequency = <10000000>;
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| 
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| 		partitions {
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| 			compatible = "fixed-partitions";
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| 			#address-cells = <1>;
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| 			#size-cells = <1>;
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| 
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| 			partition@0 {
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| 				label = "u-boot";
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| 				reg = <0x0 0x40000>;
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| 				read-only;
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| 			};
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| 			partition@40000 {
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| 				label = "u-boot-env";
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| 				reg = <0x40000 0x10000>;
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| 				read-only;
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| 			};
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| 			partition@50000 {
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| 				label = "u-boot-env2";
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| 				reg = <0x50000 0x10000>;
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| 				read-only;
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| 			};
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| 			partition@60000 {
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| 				label = "jffs";
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| 				reg = <0x60000 0x100000>;
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| 			};
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| 			partition@160000 {
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| 				label = "jffs2";
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| 				reg = <0x160000 0x100000>;
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| 			};
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| 			partition@260000 {
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| 				label = "firmware";
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| 				reg = <0x260000 0x6d0000>;
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| 				compatible = "openwrt,uimage", "denx,uimage";
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| 				openwrt,ih-magic = <0x83800000>;
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| 			};
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| 			partition@930000 {
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| 				label = "runtime2";
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| 				reg = <0x930000 0x6d0000>;
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| 			};
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| 		};
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| 	};
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| };
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| 
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| ðernet0 {
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| 	mdio: mdio-bus {
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| 		compatible = "realtek,rtl838x-mdio";
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| 		regmap = <ðernet0>;
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| 		#address-cells = <1>;
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| 		#size-cells = <0>;
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| 
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| 		/* External phy RTL8218B #1 */
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| 		EXTERNAL_PHY(0)
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| 		EXTERNAL_PHY(1)
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| 		EXTERNAL_PHY(2)
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| 		EXTERNAL_PHY(3)
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| 		EXTERNAL_PHY(4)
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| 		EXTERNAL_PHY(5)
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| 		EXTERNAL_PHY(6)
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| 		EXTERNAL_PHY(7)
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| 
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| 		/* External phy RTL8218B #2 */
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| 		EXTERNAL_PHY(8)
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| 		EXTERNAL_PHY(9)
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| 		EXTERNAL_PHY(10)
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| 		EXTERNAL_PHY(11)
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| 		EXTERNAL_PHY(12)
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| 		EXTERNAL_PHY(13)
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| 		EXTERNAL_PHY(14)
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| 		EXTERNAL_PHY(15)
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| 
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| 		/* External phy RTL8218B #3 */
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| 		EXTERNAL_PHY(16)
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| 		EXTERNAL_PHY(17)
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| 		EXTERNAL_PHY(18)
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| 		EXTERNAL_PHY(19)
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| 		EXTERNAL_PHY(20)
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| 		EXTERNAL_PHY(21)
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| 		EXTERNAL_PHY(22)
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| 		EXTERNAL_PHY(23)
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| 
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| 		/* External phy RTL8218B #4 */
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| 		EXTERNAL_PHY(24)
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| 		EXTERNAL_PHY(25)
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| 		EXTERNAL_PHY(26)
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| 		EXTERNAL_PHY(27)
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| 		EXTERNAL_PHY(28)
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| 		EXTERNAL_PHY(29)
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| 		EXTERNAL_PHY(30)
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| 		EXTERNAL_PHY(31)
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| 
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| 		/* External phy RTL8218B #5 */
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| 		EXTERNAL_PHY(32)
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| 		EXTERNAL_PHY(33)
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| 		EXTERNAL_PHY(34)
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| 		EXTERNAL_PHY(35)
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| 		EXTERNAL_PHY(36)
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| 		EXTERNAL_PHY(37)
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| 		EXTERNAL_PHY(38)
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| 		EXTERNAL_PHY(39)
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| 
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| 		/* External phy RTL8218B #6 */
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| 		EXTERNAL_PHY(40)
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| 		EXTERNAL_PHY(41)
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| 		EXTERNAL_PHY(42)
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| 		EXTERNAL_PHY(43)
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| 		EXTERNAL_PHY(44)
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| 		EXTERNAL_PHY(45)
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| 		EXTERNAL_PHY(46)
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| 		EXTERNAL_PHY(47)
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| 
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| 		/* RTL8393 Internal SerDes */
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| 		INTERNAL_PHY(48)
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| 		INTERNAL_PHY(49)
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| 	};
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| };
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| 
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| &switch0 {
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| 	ports {
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| 		#address-cells = <1>;
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| 		#size-cells = <0>;
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| 
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| 		SWITCH_PORT(0, 01, qsgmii)
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| 		SWITCH_PORT(1, 02, qsgmii)
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| 		SWITCH_PORT(2, 03, qsgmii)
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| 		SWITCH_PORT(3, 04, qsgmii)
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| 		SWITCH_PORT(4, 05, qsgmii)
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| 		SWITCH_PORT(5, 06, qsgmii)
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| 		SWITCH_PORT(6, 07, qsgmii)
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| 		SWITCH_PORT(7, 08, qsgmii)
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| 
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| 		SWITCH_PORT(8, 09, qsgmii)
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| 		SWITCH_PORT(9, 10, qsgmii)
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| 		SWITCH_PORT(10, 11, qsgmii)
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| 		SWITCH_PORT(11, 12, qsgmii)
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| 		SWITCH_PORT(12, 13, qsgmii)
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| 		SWITCH_PORT(13, 14, qsgmii)
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| 		SWITCH_PORT(14, 15, qsgmii)
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| 		SWITCH_PORT(15, 16, qsgmii)
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| 
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| 		SWITCH_PORT(16, 17, qsgmii)
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| 		SWITCH_PORT(17, 18, qsgmii)
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| 		SWITCH_PORT(18, 19, qsgmii)
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| 		SWITCH_PORT(19, 20, qsgmii)
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| 		SWITCH_PORT(20, 21, qsgmii)
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| 		SWITCH_PORT(21, 22, qsgmii)
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| 		SWITCH_PORT(22, 23, qsgmii)
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| 		SWITCH_PORT(23, 24, qsgmii)
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| 
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| 		SWITCH_PORT(24, 25, qsgmii)
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| 		SWITCH_PORT(25, 26, qsgmii)
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| 		SWITCH_PORT(26, 27, qsgmii)
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| 		SWITCH_PORT(27, 28, qsgmii)
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| 		SWITCH_PORT(28, 29, qsgmii)
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| 		SWITCH_PORT(29, 30, qsgmii)
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| 		SWITCH_PORT(30, 31, qsgmii)
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| 		SWITCH_PORT(31, 32, qsgmii)
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| 
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| 		SWITCH_PORT(32, 33, qsgmii)
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| 		SWITCH_PORT(33, 34, qsgmii)
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| 		SWITCH_PORT(34, 35, qsgmii)
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| 		SWITCH_PORT(35, 36, qsgmii)
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| 		SWITCH_PORT(36, 37, qsgmii)
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| 		SWITCH_PORT(37, 38, qsgmii)
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| 		SWITCH_PORT(38, 39, qsgmii)
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| 		SWITCH_PORT(39, 40, qsgmii)
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| 
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| 		SWITCH_PORT(40, 41, qsgmii)
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| 		SWITCH_PORT(41, 42, qsgmii)
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| 		SWITCH_PORT(42, 43, qsgmii)
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| 		SWITCH_PORT(43, 44, qsgmii)
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| 		SWITCH_PORT(44, 45, qsgmii)
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| 		SWITCH_PORT(45, 46, qsgmii)
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| 		SWITCH_PORT(46, 47, qsgmii)
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| 		SWITCH_PORT(47, 48, qsgmii)
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| 
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| 		/* SFP cages */
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| 		port@48 {
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| 			reg = <48>;
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| 			label = "lan49";
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| 			phy-mode = "sgmii";
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| 			phy-handle = <&phy48>;
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| 			sfp = <&sfp0>;
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| 
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| 			fixed-link {
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| 				speed = <1000>;
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| 				full-duplex;
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| 				pause;
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| 			};
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| 
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| 		};
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| 
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| 		port@49 {
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| 			reg = <49>;
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| 			label = "lan50";
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| 			phy-mode = "sgmii";
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| 			phy-handle = <&phy49>;
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| 			sfp = <&sfp1>;
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| 
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| 			fixed-link {
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| 				speed = <1000>;
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| 				full-duplex;
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| 				pause;
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| 			};
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| 
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| 		};
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| 
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| 		/* CPU-Port */
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| 		port@52 {
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| 			ethernet = <ðernet0>;
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| 			reg = <52>;
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| 			phy-mode = "qsgmii";
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| 			fixed-link {
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| 				speed = <1000>;
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| 				full-duplex;
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| 			};
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| 		};
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| 	};
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| };
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