1// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
2/*
3 * Device Tree file for the Kontron KSwitch D10 MMT 6G-2GS
4 */
5
6/dts-v1/;
7#include "lan966x-kontron-kswitch-d10-mmt.dtsi"
8
9/ {
10	model = "Kontron KSwitch D10 MMT 6G-2GS";
11	compatible = "kontron,kswitch-d10-mmt-6g-2gs", "kontron,s1921",
12		     "microchip,lan9668", "microchip,lan966";
13
14	aliases {
15		i2c0 = &i2c4;
16		i2c1 = &i2c1;
17	};
18
19	sfp0: sfp0 {
20		compatible = "sff,sfp";
21		i2c-bus = <&i2c4>;
22		los-gpios = <&sgpio_in 1 0 GPIO_ACTIVE_HIGH>;
23		mod-def0-gpios = <&sgpio_in 1 1 GPIO_ACTIVE_LOW>;
24		maximum-power-milliwatt = <2500>;
25		tx-disable-gpios = <&sgpio_out 3 0 GPIO_ACTIVE_LOW>;
26		tx-fault-gpios = <&sgpio_in 0 2 GPIO_ACTIVE_HIGH>;
27		rate-select0-gpios = <&sgpio_out 2 0 GPIO_ACTIVE_HIGH>;
28		rate-select1-gpios = <&sgpio_out 2 1 GPIO_ACTIVE_HIGH>;
29	};
30
31	sfp1: sfp1 {
32		compatible = "sff,sfp";
33		i2c-bus = <&i2c1>;
34		los-gpios = <&sgpio_in 1 2 GPIO_ACTIVE_HIGH>;
35		mod-def0-gpios = <&sgpio_in 1 3 GPIO_ACTIVE_LOW>;
36		maximum-power-milliwatt = <2500>;
37		tx-disable-gpios = <&sgpio_out 3 1 GPIO_ACTIVE_LOW>;
38		tx-fault-gpios = <&sgpio_in 0 3 GPIO_ACTIVE_HIGH>;
39		rate-select0-gpios = <&sgpio_out 2 2 GPIO_ACTIVE_HIGH>;
40		rate-select1-gpios = <&sgpio_out 2 3 GPIO_ACTIVE_HIGH>;
41	};
42};
43
44&flx1 {
45	atmel,flexcom-mode = <ATMEL_FLEXCOM_MODE_TWI>;
46	status = "okay";
47
48	i2c1: i2c@600 {
49		pinctrl-0 = <&fc1_c_pins>;
50		pinctrl-names = "default";
51		status = "okay";
52	};
53};
54
55&flx4 {
56	atmel,flexcom-mode = <ATMEL_FLEXCOM_MODE_TWI>;
57	status = "okay";
58
59	i2c4: i2c@600 {
60		pinctrl-0 = <&fc4_b_pins>;
61		pinctrl-names = "default";
62		status = "okay";
63	};
64};
65
66&gpio {
67	fc1_c_pins: fc1-c-i2c-pins {
68		/* SCL, SDA */
69		pins = "GPIO_47", "GPIO_48";
70		function = "fc1_c";
71	};
72
73	fc4_b_pins: fc4-b-i2c-pins {
74		/* SCL, SDA */
75		pins = "GPIO_57", "GPIO_58";
76		function = "fc4_b";
77	};
78};
79
80&port2 {
81	phys = <&serdes 2 SERDES6G(0)>;
82	sfp = <&sfp0>;
83	managed = "in-band-status";
84	phy-mode = "sgmii";
85	status = "okay";
86};
87
88&port3 {
89	phys = <&serdes 3 SERDES6G(1)>;
90	sfp = <&sfp1>;
91	managed = "in-band-status";
92	phy-mode = "sgmii";
93	status = "okay";
94};
95