target/linux/ath79/dts/ar7241_ubnt_unifi.dts

   1 // SPDX-License-Identifier: GPL-2.0-or-later OR MIT
   2 /dts-v1/;
   3
   4 #include <dt-bindings/gpio/gpio.h>
   5 #include <dt-bindings/input/input.h>
   6
   7 #include "ar7241.dtsi"
   8
   9 / {
  10         compatible = "ubnt,unifi", "qca,ar7241";
  11         model = "Ubiquiti UniFi AP";
  12
  13         memory@0 {
  14                 device_type = "memory";
  15                 reg = <0x0 0x4000000>;
  16         };
  17
  18         extosc: ref {
  19                 compatible = "fixed-clock";
  20                 #clock-cells = <0>;
  21                 clock-frequency = <40000000>;
  22         };
  23
  24         keys {
  25                 compatible = "gpio-keys-polled";
  26                 #address-cells = <1>;
  27                 #size-cells = <0>;
  28
  29                 poll-interval = <20>;
  30                 reset {
  31                         linux,code = <KEY_RESTART>;
  32                         gpios = <&gpio 12 GPIO_ACTIVE_LOW>;
  33                         debounce-interval = <60>;
  34                 };
  35         };
  36
  37         leds {
  38                 compatible = "gpio-leds";
  39                 dome-green {
  40                         label = "ubnt:green:dome";
  41                         gpios = <&gpio 0 GPIO_ACTIVE_HIGH>;
  42                 };
  43
  44                 dome-orange {
  45                         label = "ubnt:orange:dome";
  46                         gpios = <&gpio 1 GPIO_ACTIVE_HIGH>;
  47                 };
  48         };
  49 };
  50
  51 &uart {
  52         status = "okay";
  53 };
  54
  55 &pll {
  56         clocks = <&extosc>;
  57 };
  58
  59 &spi {
  60         status = "okay";
  61         num-cs = <1>;
  62
  63         flash@0 {
  64                 #address-cells = <1>;
  65                 #size-cells = <1>;
  66                 compatible = "mx25l6405d";
  67                 reg = <0>;
  68                 spi-max-frequency = <25000000>;
  69
  70                 partitions {
  71                         compatible = "fixed-partitions";
  72                         #address-cells = <1>;
  73                         #size-cells = <1>;
  74
  75                         partition@0 {
  76                                 label = "u-boot";
  77                                 reg = <0x000000 0x040000>;
  78                                 read-only;
  79                         };
  80
  81                         partition@1 {
  82                                 label = "u-boot-env";
  83                                 reg = <0x040000 0x010000>;
  84                         };
  85
  86                         partition@2 {
  87                                 label = "firmware";
  88                                 reg = <0x050000 0x750000>;
  89                         };
  90
  91                         partition@3 {
  92                                 label = "board_config";
  93                                 reg = <0x7a0000 0x010000>;
  94                                 read-only;
  95                         };
  96
  97                         partition@4 {
  98                                 label = "cfg";
  99                                 reg = <0x7b0000 0x040000>;
 100                                 read-only;
 101                         };
 102
 103                         art: partition@5 {
 104                                 label = "art";
 105                                 reg = <0x7f0000 0x010000>;
 106                                 read-only;
 107                         };
 108                 };
 109         };
 110 };
 111
 112 &pcie {
 113         status = "okay";
 114
 115         ath9k@0 {
 116                 reg = <0x0000 0 0 0 0>;
 117                 qca,no-eeprom;
 118         };
 119 };
 120
 121 &mdio0 {
 122         status = "okay";
 123
 124         phy4: ethernet-phy@4 {
 125                 reg = <4>;
 126                 phy-mode = "mii";
 127         };
 128 };
 129
 130 &eth0 {
 131         status = "okay";
 132
 133         mtd-mac-address = <&art 0x0>;
 134         phy-handle = <&phy4>;
 135 };
 136
 137 &eth1 {
 138         status = "okay";
 139
 140         compatible = "syscon";
 141 };