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         leds {
  20                 compatible = "gpio-leds";
  21
  22                 link1 {
  23                         label = "green:link1";
  24                         gpios = <&gpio 11 GPIO_ACTIVE_LOW>;
  25                 };
  26
  27                 link2 {
  28                         label = "green:link2";
  29                         gpios = <&gpio 12 GPIO_ACTIVE_LOW>;
  30                 };
  31
  32                 link3 {
  33                         label = "green:link3";
  34                         gpios = <&gpio 13 GPIO_ACTIVE_LOW>;
  35                 };
  36
  37                 link4 {
  38                         label = "green:link4";
  39                         gpios = <&gpio 14 GPIO_ACTIVE_LOW>;
  40                 };
  41
  42                 lan {
  43                         label = "green:lan";
  44                         gpios = <&gpio 15 GPIO_ACTIVE_LOW>;
  45                 };
  46
  47                 led_power_orange: power_orange {
  48                         label = "orange:power";
  49                         gpios = <&gpio 16 GPIO_ACTIVE_LOW>;
  50                         panic-indicator;
  51                 };
  52
  53                 led_power_green: power_green {
  54                         label = "green:power";
  55                         gpios = <&gpio 17 GPIO_ACTIVE_LOW>;
  56                 };
  57         };
  58
  59         keys {
  60                 compatible = "gpio-keys";
  61
  62                 reset {
  63                         label = "reset";
  64                         linux,code = <KEY_RESTART>;
  65                         gpios = <&gpio 8 GPIO_ACTIVE_LOW>;
  66                 };
  67         };
  68 };
  69
  70 &pcie {
  71         status = "okay";
  72
  73         wifi@0,0,0 {
  74                 compatible = "pci168c,002a";
  75                 reg = <0x0000 0 0 0 0>;
  76                 qca,no-eeprom;
  77                 nvmem-cells = <&macaddr_config_66 1>;
  78                 nvmem-cell-names = "mac-address";
  79         };
  80 };
  81
  82 &mdio0 {
  83         status = "okay";
  84
  85         phy4: ethernet-phy@4 {
  86                 reg = <4>;
  87         };
  88 };
  89
  90 &eth0 {
  91         status = "okay";
  92
  93         nvmem-cells = <&macaddr_config_66 0>;
  94         nvmem-cell-names = "mac-address";
  95
  96         pll-data = <0x02000000 0x00000101 0x00001313>;
  97
  98         phy-mode = "rgmii-id";
  99         phy-handle = <&phy4>;
 100 };
 101
 102 &mdio1 {
 103         status = "okay";
 104 };
 105
 106 &eth1 {
 107         status = "okay";
 108
 109         nvmem-cells = <&macaddr_config_66 0>;
 110         nvmem-cell-names = "mac-address";
 111 };
 112
 113 &spi {
 114         status = "okay";
 115
 116         flash@0 {
 117                 compatible = "jedec,spi-nor";
 118                 reg = <0>;
 119                 spi-max-frequency = <50000000>;
 120
 121                 partitions {
 122                         compatible = "fixed-partitions";
 123                         #address-cells = <1>;
 124                         #size-cells = <1>;
 125
 126                         partition@0 {
 127                                 label = "u-boot";
 128                                 reg = <0x000000 0x40000>;
 129                                 read-only;
 130                         };
 131
 132                         partition@40000 {
 133                                 label = "u-boot-env";
 134                                 reg = <0x40000 0x40000>;
 135                                 read-only;
 136                         };
 137
 138                         config: partition@80000 {
 139                                 label = "config";
 140                                 reg = <0x80000 0x20000>;
 141                                 read-only;
 142
 143                                 nvmem-layout {
 144                                         compatible = "fixed-layout";
 145                                         #address-cells = <1>;
 146                                         #size-cells = <1>;
 147
 148                                         macaddr_config_66: macaddr@66 {
 149                                                 compatible = "mac-base";
 150                                                 reg = <0x66 0x6>;
 151                                                 #nvmem-cell-cells = <1>;
 152                                         };
 153                                 };
 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 };