target/linux/ath79/dts/ar7242_meraki_mr12.dts

   1 // SPDX-License-Identifier: GPL-2.0-or-later OR MIT
   2
   3 #include "ar7242.dtsi"
   4
   5 #include <dt-bindings/gpio/gpio.h>
   6 #include <dt-bindings/input/input.h>
   7
   8 / {
   9         compatible = "meraki,mr12", "qca,ar7242";
  10         model = "Meraki MR12";
  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                 link1 {
  30                         label = "green:link1";
  31                         gpios = <&gpio 11 GPIO_ACTIVE_LOW>;
  32                 };
  33
  34                 link2 {
  35                         label = "green:link2";
  36                         gpios = <&gpio 12 GPIO_ACTIVE_LOW>;
  37                 };
  38
  39                 link3 {
  40                         label = "green:link3";
  41                         gpios = <&gpio 13 GPIO_ACTIVE_LOW>;
  42                 };
  43
  44                 link4 {
  45                         label = "green:link4";
  46                         gpios = <&gpio 14 GPIO_ACTIVE_LOW>;
  47                 };
  48
  49                 lan {
  50                         label = "green:lan";
  51                         gpios = <&gpio 15 GPIO_ACTIVE_LOW>;
  52                 };
  53
  54                 led_power_orange: power_orange {
  55                         label = "orange:power";
  56                         gpios = <&gpio 16 GPIO_ACTIVE_LOW>;
  57                         panic-indicator;
  58                 };
  59
  60                 led_power_green: power_green {
  61                         label = "green:power";
  62                         gpios = <&gpio 17 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 8 GPIO_ACTIVE_LOW>;
  73                 };
  74         };
  75 };
  76
  77 &pcie {
  78         status = "okay";
  79
  80         wifi@0,0,0 {
  81                 compatible = "pci168c,002a";
  82                 reg = <0x0000 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         };
  88 };
  89
  90 &pll {
  91         clocks = <&extosc>;
  92 };
  93
  94 &mdio0 {
  95         status = "okay";
  96
  97         phy4: ethernet-phy@4 {
  98                 reg = <4>;
  99         };
 100 };
 101
 102 &eth0 {
 103         status = "okay";
 104
 105         nvmem-cells = <&macaddr_config_66>;
 106         nvmem-cell-names = "mac-address";
 107
 108         pll-data = <0x02000000 0x00000101 0x00001313>;
 109
 110         phy-mode = "rgmii-id";
 111         phy-handle = <&phy4>;
 112 };
 113
 114 &mdio1 {
 115         status = "okay";
 116 };
 117
 118 &eth1 {
 119         status = "okay";
 120
 121         nvmem-cells = <&macaddr_config_66>;
 122         nvmem-cell-names = "mac-address";
 123 };
 124
 125 &spi {
 126         status = "okay";
 127
 128         flash@0 {
 129                 compatible = "jedec,spi-nor";
 130                 reg = <0>;
 131                 spi-max-frequency = <50000000>;
 132
 133                 partitions {
 134                         compatible = "fixed-partitions";
 135                         #address-cells = <1>;
 136                         #size-cells = <1>;
 137
 138                         partition@0 {
 139                                 label = "u-boot";
 140                                 reg = <0x000000 0x40000>;
 141                                 read-only;
 142                         };
 143
 144                         partition@40000 {
 145                                 label = "u-boot-env";
 146                                 reg = <0x40000 0x40000>;
 147                                 read-only;
 148                         };
 149
 150                         config: partition@80000 {
 151                                 label = "config";
 152                                 reg = <0x80000 0x20000>;
 153                                 read-only;
 154                         };
 155
 156                         partition@a0000 {
 157                                 label = "firmware";
 158                                 reg = <0xa0000 0xf40000>;
 159                                 compatible = "denx,uimage";
 160                         };
 161
 162                         partition@fe0000 {
 163                                 label = "art";
 164                                 reg = <0xfe0000 0x20000>;
 165                                 read-only;
 166                         };
 167                 };
 168         };
 169 };
 170
 171 &config {
 172         compatible = "nvmem-cells";
 173         #address-cells = <1>;
 174         #size-cells = <1>;
 175
 176         macaddr_config_66: macaddr@66 {
 177                 reg = <0x66 0x6>;
 178         };
 179 };