95 lines
2.0 KiB
Plaintext
95 lines
2.0 KiB
Plaintext
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// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
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/*
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* Device Tree file for the Kontron KSwitch D10 MMT 6G-2GS
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*/
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/dts-v1/;
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#include "lan966x-kontron-kswitch-d10-mmt.dtsi"
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/ {
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model = "Kontron KSwitch D10 MMT 6G-2GS";
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compatible = "kontron,kswitch-d10-mmt-6g-2gs", "kontron,s1921",
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"microchip,lan9668", "microchip,lan966";
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aliases {
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i2c0 = &i2c4;
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i2c1 = &i2c1;
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};
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sfp0: sfp0 {
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compatible = "sff,sfp";
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i2c-bus = <&i2c4>;
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los-gpios = <&sgpio_in 1 0 GPIO_ACTIVE_HIGH>;
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mod-def0-gpios = <&sgpio_in 1 1 GPIO_ACTIVE_LOW>;
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maximum-power-milliwatt = <2500>;
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tx-disable-gpios = <&sgpio_out 3 0 GPIO_ACTIVE_LOW>;
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tx-fault-gpios = <&sgpio_in 0 2 GPIO_ACTIVE_HIGH>;
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rate-select0-gpios = <&sgpio_out 2 0 GPIO_ACTIVE_HIGH>;
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rate-select1-gpios = <&sgpio_out 2 1 GPIO_ACTIVE_HIGH>;
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};
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sfp1: sfp1 {
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compatible = "sff,sfp";
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i2c-bus = <&i2c1>;
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los-gpios = <&sgpio_in 1 2 GPIO_ACTIVE_HIGH>;
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mod-def0-gpios = <&sgpio_in 1 3 GPIO_ACTIVE_LOW>;
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maximum-power-milliwatt = <2500>;
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tx-disable-gpios = <&sgpio_out 3 1 GPIO_ACTIVE_LOW>;
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tx-fault-gpios = <&sgpio_in 0 3 GPIO_ACTIVE_HIGH>;
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rate-select0-gpios = <&sgpio_out 2 2 GPIO_ACTIVE_HIGH>;
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rate-select1-gpios = <&sgpio_out 2 3 GPIO_ACTIVE_HIGH>;
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};
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};
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&flx1 {
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atmel,flexcom-mode = <ATMEL_FLEXCOM_MODE_TWI>;
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status = "okay";
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i2c1: i2c@600 {
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pinctrl-0 = <&fc1_c_pins>;
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pinctrl-names = "default";
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status = "okay";
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};
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};
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&flx4 {
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atmel,flexcom-mode = <ATMEL_FLEXCOM_MODE_TWI>;
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status = "okay";
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i2c4: i2c@600 {
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pinctrl-0 = <&fc4_b_pins>;
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pinctrl-names = "default";
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status = "okay";
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};
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};
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&gpio {
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fc1_c_pins: fc1-c-i2c-pins {
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/* SCL, SDA */
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pins = "GPIO_47", "GPIO_48";
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function = "fc1_c";
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};
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fc4_b_pins: fc4-b-i2c-pins {
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/* SCL, SDA */
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pins = "GPIO_57", "GPIO_58";
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function = "fc4_b";
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};
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};
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&port2 {
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phys = <&serdes 2 SERDES6G(0)>;
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sfp = <&sfp0>;
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managed = "in-band-status";
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phy-mode = "sgmii";
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status = "okay";
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};
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&port3 {
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phys = <&serdes 3 SERDES6G(1)>;
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sfp = <&sfp1>;
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managed = "in-band-status";
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phy-mode = "sgmii";
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status = "okay";
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};
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