arch/arm/boot/dts/bcm958625-meraki-kingpin.dtsi

   1 // SPDX-License-Identifier: GPL-2.0-or-later OR MIT
   2 /*
   3  * Device Tree Bindings for Cisco Meraki MX64 series (Kingpin).
   4  *
   5  * Copyright (C) 2020-2021 Matthew Hagan <mnhagan88@gmail.com>
   6  */
   7
   8 #include "bcm958625-meraki-mx6x-common.dtsi"
   9
  10 / {
  11
  12         keys {
  13                 compatible = "gpio-keys-polled";
  14                 autorepeat;
  15                 poll-interval = <20>;
  16
  17                 button-reset {
  18                         label = "reset";
  19                         linux,code = <KEY_RESTART>;
  20                         gpios = <&gpioa 6 GPIO_ACTIVE_LOW>;
  21                 };
  22         };
  23
  24         leds {
  25                 compatible = "gpio-leds";
  26
  27                 led-0 {
  28                         /* green:lan1-left */
  29                         function = LED_FUNCTION_ACTIVITY;
  30                         function-enumerator = <0>;
  31                         color = <LED_COLOR_ID_GREEN>;
  32                         gpios = <&gpioa 19 GPIO_ACTIVE_LOW>;
  33                 };
  34
  35                 led-1 {
  36                         /* green:lan1-right */
  37                         function = LED_FUNCTION_ACTIVITY;
  38                         function-enumerator = <1>;
  39                         color = <LED_COLOR_ID_GREEN>;
  40                         gpios = <&gpioa 18 GPIO_ACTIVE_LOW>;
  41                 };
  42
  43                 led-2 {
  44                         /* green:lan2-left */
  45                         function = LED_FUNCTION_ACTIVITY;
  46                         function-enumerator = <2>;
  47                         color = <LED_COLOR_ID_GREEN>;
  48                         gpios = <&gpioa 24 GPIO_ACTIVE_LOW>;
  49                 };
  50
  51                 led-3 {
  52                         /* green:lan2-right */
  53                         function = LED_FUNCTION_ACTIVITY;
  54                         function-enumerator = <3>;
  55                         color = <LED_COLOR_ID_GREEN>;
  56                         gpios = <&gpioa 20 GPIO_ACTIVE_LOW>;
  57                 };
  58
  59                 led-4 {
  60                         /* green:lan3-left */
  61                         function = LED_FUNCTION_ACTIVITY;
  62                         function-enumerator = <4>;
  63                         color = <LED_COLOR_ID_GREEN>;
  64                         gpios = <&gpioa 26 GPIO_ACTIVE_LOW>;
  65                 };
  66
  67                 led-5 {
  68                         /* green:lan3-right */
  69                         function = LED_FUNCTION_ACTIVITY;
  70                         function-enumerator = <5>;
  71                         color = <LED_COLOR_ID_GREEN>;
  72                         gpios = <&gpioa 25 GPIO_ACTIVE_LOW>;
  73                 };
  74
  75                 led-6 {
  76                         /* green:lan4-left */
  77                         function = LED_FUNCTION_ACTIVITY;
  78                         function-enumerator = <6>;
  79                         color = <LED_COLOR_ID_GREEN>;
  80                         gpios = <&gpioa 28 GPIO_ACTIVE_LOW>;
  81                 };
  82
  83                 led-7 {
  84                         /* green:lan4-right */
  85                         function = LED_FUNCTION_ACTIVITY;
  86                         function-enumerator = <7>;
  87                         color = <LED_COLOR_ID_GREEN>;
  88                         gpios = <&gpioa 27 GPIO_ACTIVE_LOW>;
  89                 };
  90
  91                 led-8 {
  92                         /* green:wan-left */
  93                         function = LED_FUNCTION_ACTIVITY;
  94                         function-enumerator = <8>;
  95                         color = <LED_COLOR_ID_GREEN>;
  96                         gpios = <&gpioa 30 GPIO_ACTIVE_LOW>;
  97                 };
  98
  99                 led-9 {
 100                         /* green:wan-right */
 101                         function = LED_FUNCTION_ACTIVITY;
 102                         function-enumerator = <9>;
 103                         color = <LED_COLOR_ID_GREEN>;
 104                         gpios = <&gpioa 29 GPIO_ACTIVE_LOW>;
 105                 };
 106
 107                 led-a {
 108                         /* amber:power */
 109                         function = LED_FUNCTION_FAULT;
 110                         color = <LED_COLOR_ID_AMBER>;
 111                         gpios = <&gpioa 0 GPIO_ACTIVE_LOW>;
 112                 };
 113
 114                 led-b {
 115                         /* white:status */
 116                         function = LED_FUNCTION_STATUS;
 117                         color = <LED_COLOR_ID_WHITE>;
 118                         gpios = <&gpioa 31 GPIO_ACTIVE_HIGH>;
 119                 };
 120         };
 121 };
 122
 123 &srab {
 124         compatible = "brcm,bcm58625-srab", "brcm,nsp-srab";
 125         status = "okay";
 126
 127         ports {
 128                 port@0 {
 129                         label = "lan1";
 130                         reg = <0>;
 131                 };
 132
 133                 port@1 {
 134                         label = "lan2";
 135                         reg = <1>;
 136                 };
 137
 138                 port@2 {
 139                         label = "lan3";
 140                         reg = <2>;
 141                 };
 142
 143                 port@3 {
 144                         label = "lan4";
 145                         reg = <3>;
 146                 };
 147
 148                 port@4 {
 149                         label = "wan";
 150                         reg = <4>;
 151                 };
 152
 153                 port@8 {
 154                         ethernet = <&amac2>;
 155                         reg = <8>;
 156                         fixed-link {
 157                                 speed = <1000>;
 158                                 full-duplex;
 159                         };
 160                 };
 161         };
 162 };