target/linux/ath79/dts/ar7161_meraki_mr16.dts

   1 // SPDX-License-Identifier: GPL-2.0-or-later OR MIT
   2
   3 #include "ar7100.dtsi"
   4
   5 #include <dt-bindings/gpio/gpio.h>
   6 #include <dt-bindings/input/input.h>
   7
   8 / {
   9         compatible = "meraki,mr16", "qca,ar7161";
  10         model = "Meraki MR16";
  11
  12         aliases {
  13                 led-boot = &led_power_orange;
  14                 led-failsafe = &led_power_orange;
  15                 led-running = &led_power_green;
  16                 led-upgrade = &led_power_orange;
  17         };
  18
  19         extosc: ref {
  20                 compatible = "fixed-clock";
  21                 #clock-cells = <0>;
  22                 clock-output-names = "ref";
  23                 clock-frequency = <40000000>;
  24         };
  25
  26         leds {
  27                 compatible = "gpio-leds";
  28
  29                 wifi1 {
  30                         label = "green:wifi1";
  31                         gpios = <&gpio 0 GPIO_ACTIVE_LOW>;
  32                 };
  33
  34                 wifi2 {
  35                         label = "green:wifi2";
  36                         gpios = <&gpio 1 GPIO_ACTIVE_LOW>;
  37                 };
  38
  39                 wifi3 {
  40                         label = "green:wifi3";
  41                         gpios = <&gpio 2 GPIO_ACTIVE_LOW>;
  42                 };
  43
  44                 wifi4 {
  45                         label = "green:wifi4";
  46                         gpios = <&gpio 3 GPIO_ACTIVE_LOW>;
  47                 };
  48
  49                 wan {
  50                         label = "green:wan";
  51                         gpios = <&gpio 4 GPIO_ACTIVE_LOW>;
  52                 };
  53
  54                 led_power_orange: power_orange {
  55                         label = "orange:power";
  56                         gpios = <&gpio 5 GPIO_ACTIVE_LOW>;
  57                         panic-indicator;
  58                 };
  59
  60                 led_power_green: power_green {
  61                         label = "green:power";
  62                         gpios = <&gpio 6 GPIO_ACTIVE_LOW>;
  63                 };
  64         };
  65
  66         keys {
  67                 compatible = "gpio-keys";
  68
  69                 reset {
  70                         label = "reset";
  71                         linux,code = <KEY_RESTART>;
  72                         gpios = <&gpio 7 GPIO_ACTIVE_LOW>;
  73                 };
  74         };
  75 };
  76
  77 &pcie0 {
  78         status = "okay";
  79
  80         ath9k0: wifi@0,11 { /* 2.4 GHz */
  81                 compatible = "pci168c,0029";
  82                 reg = <0x8800 0 0 0 0>;
  83                 qca,no-eeprom;
  84                 nvmem-cells = <&macaddr_config_66>;
  85                 nvmem-cell-names = "mac-address";
  86                 mac-address-increment = <1>;
  87                 #gpio-cells = <2>;
  88                 gpio-controller;
  89         };
  90
  91         ath9k1: wifi@0,12 { /* 5 GHz */
  92                 compatible = "pci168c,0029";
  93                 reg = <0x9000 0 0 0 0>;
  94                 qca,no-eeprom;
  95                 nvmem-cells = <&macaddr_config_66>;
  96                 nvmem-cell-names = "mac-address";
  97                 mac-address-increment = <2>;
  98                 #gpio-cells = <2>;
  99                 gpio-controller;
 100         };
 101 };
 102
 103 &pll {
 104         clocks = <&extosc>;
 105 };
 106
 107 &mdio0 {
 108         status = "okay";
 109
 110         phy0: ethernet-phy@0 {
 111                 reg = <0>;
 112         };
 113 };
 114
 115 &eth0 {
 116         status = "okay";
 117         nvmem-cells = <&macaddr_config_66>;
 118         nvmem-cell-names = "mac-address";
 119
 120         pll-data = <0x00110000 0x00001099 0x00991099>;
 121
 122         phy-mode = "rgmii";
 123         phy-handle = <&phy0>;
 124 };
 125
 126 &spi {
 127         status = "okay";
 128
 129         flash@0 {
 130                 compatible = "jedec,spi-nor";
 131                 reg = <0>;
 132                 spi-max-frequency = <25000000>;
 133
 134                 partitions {
 135                         compatible = "fixed-partitions";
 136                         #address-cells = <1>;
 137                         #size-cells = <1>;
 138
 139                         partition@0 {
 140                                 label = "u-boot";
 141                                 reg = <0x000000 0x40000>;
 142                                 read-only;
 143                         };
 144
 145                         partition@40000 {
 146                                 label = "u-boot-env";
 147                                 reg = <0x40000 0x40000>;
 148                                 read-only;
 149                         };
 150
 151                         config: partition@80000 {
 152                                 label = "config";
 153                                 reg = <0x80000 0x20000>;
 154                                 read-only;
 155                         };
 156
 157                         partition@a0000 {
 158                                 label = "firmware";
 159                                 reg = <0xa0000 0xf40000>;
 160                                 compatible = "denx,uimage";
 161                         };
 162
 163                         partition@fe0000 {
 164                                 label = "art";
 165                                 reg = <0xfe0000 0x20000>;
 166                                 read-only;
 167                         };
 168                 };
 169         };
 170 };
 171
 172 &config {
 173         compatible = "nvmem-cells";
 174         #address-cells = <1>;
 175         #size-cells = <1>;
 176
 177         macaddr_config_66: macaddr@66 {
 178                 reg = <0x66 0x6>;
 179         };
 180 };