target/linux/mediatek/dts/mt7986a-smartrg-SDG-8614.dts

   1 // SPDX-License-Identifier: (GPL-2.0 OR MIT)
   2 /*
   3  * Copyright (C) 2022 SmartRG Inc.
   4  * Author: Chad Monroe <chad.monroe@smartrg.com>
   5  */
   6
   7 #include "mt7986a-smartrg-bonanza-peak.dtsi"
   8
   9 / {
  10         model = "SmartRG SDG-8614";
  11         compatible = "smartrg,sdg-8614", "mediatek,mt7986a";
  12
  13         /* SFP1 cage (WAN) */
  14         i2c_sfp1: i2c-gpio-0 {
  15                 compatible = "i2c-gpio";
  16                 sda-gpios = <&pio 62 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
  17                 scl-gpios = <&pio 63 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
  18                 i2c-gpio,delay-us = <2>;
  19                 #address-cells = <1>;
  20                 #size-cells = <0>;
  21         };
  22
  23         sfp1: sfp1 {
  24                 compatible = "sff,sfp";
  25                 i2c-bus = <&i2c_sfp1>;
  26                 los-gpios = <&pio 20 GPIO_ACTIVE_HIGH>;
  27                 mod-def0-gpios = <&pio 65 GPIO_ACTIVE_LOW>;
  28                 rate-select0-gpios = <&pio 9 GPIO_ACTIVE_HIGH>;
  29                 rate-select1-gpios = <&pio 28 GPIO_ACTIVE_HIGH>;
  30                 tx-disable-gpios = <&pio 64 GPIO_ACTIVE_HIGH>;
  31                 tx-fault-gpios = <&pio 7 GPIO_ACTIVE_HIGH>;
  32                 maximum-power-milliwatt = <3000>;
  33         };
  34
  35         leds {
  36                 compatible = "gpio-leds";
  37
  38                 sfp_red {
  39                         color = <LED_COLOR_ID_RED>;
  40                         function = "sfp";
  41                         function-enumerator = <1>;
  42                         gpios = <&pio 16 GPIO_ACTIVE_HIGH>;
  43                         default-state = "off";
  44                 };
  45
  46                 sfp_green {
  47                         color = <LED_COLOR_ID_GREEN>;
  48                         function = "sfp";
  49                         function-enumerator = <0>;
  50                         gpios = <&pio 19 GPIO_ACTIVE_HIGH>;
  51                         default-state = "off";
  52                 };
  53         };
  54 };
  55
  56 &mux_sel {
  57         output-low;
  58         /delete-node/ output-high;
  59 };
  60
  61 &gmac0 {
  62         fixed-link {
  63                 speed = <2500>;
  64                 full-duplex;
  65                 pause;
  66         };
  67 };
  68
  69 &gmac1 {
  70         sfp = <&sfp1>;
  71         managed = "in-band-status";
  72 };
  73
  74 &mdio {
  75         switch: switch@1f {
  76                 compatible = "mediatek,mt7531";
  77                 reg = <31>;
  78                 reset-gpios = <&pio 5 GPIO_ACTIVE_HIGH>;
  79
  80                 ports {
  81                         #address-cells = <1>;
  82                         #size-cells = <0>;
  83
  84                         port@1 {
  85                                 reg = <1>;
  86                                 label = "lan3";
  87                         };
  88
  89                         port@2 {
  90                                 reg = <2>;
  91                                 label = "lan2";
  92                         };
  93
  94                         port@3 {
  95                                 reg = <3>;
  96                                 label = "lan1";
  97                         };
  98
  99                         port5: port@5 {
 100                                 reg = <5>;
 101                                 label = "lan4";
 102
 103                                 phy-mode = "2500base-x";
 104                                 phy-handle = <&phy5>;
 105                         };
 106
 107                         port@6 {
 108                                 reg = <6>;
 109                                 ethernet = <&gmac0>;
 110                                 phy-mode = "2500base-x";
 111
 112                                 fixed-link {
 113                                         speed = <2500>;
 114                                         full-duplex;
 115                                         pause;
 116                                 };
 117                         };
 118                 };
 119         };
 120 };
 121
 122 &wifi {
 123         ieee80211-freq-limit = <2400000 2500000>, <5170000 5835000>;
 124 };