target/linux/ath79/dts/ar9344_alfa-network_n5q.dts

   1 // SPDX-License-Identifier: GPL-2.0-or-later OR MIT
   2
   3 #include "ar9344.dtsi"
   4
   5 #include <dt-bindings/gpio/gpio.h>
   6 #include <dt-bindings/input/input.h>
   7
   8 / {
   9         model = "ALFA Network N5Q";
  10         compatible = "alfa-network,n5q", "qca,ar9344";
  11
  12         aliases {
  13                 label-mac-device = &wmac;
  14                 led-boot = &led_signal4;
  15                 led-failsafe = &led_signal4;
  16                 led-upgrade = &led_signal4;
  17         };
  18
  19         gpio-export {
  20                 compatible = "gpio-export";
  21                 #size-cells = <0>;
  22
  23                 watchdog-enable {
  24                         gpio-export,name = "watchdog-enable";
  25                         gpio-export,output = <1>;
  26                         gpios = <&gpio 16 GPIO_ACTIVE_HIGH>;
  27                 };
  28         };
  29
  30         keys {
  31                 compatible = "gpio-keys";
  32
  33                 reset {
  34                         label = "reset";
  35                         linux,code = <KEY_RESTART>;
  36                         gpios = <&gpio 11 GPIO_ACTIVE_LOW>;
  37                         debounce-interval = <60>;
  38                 };
  39         };
  40
  41         leds {
  42                 compatible = "gpio-leds";
  43
  44                 lan1 {
  45                         label = "green:lan1";
  46                         gpios = <&gpio 19 GPIO_ACTIVE_LOW>;
  47                 };
  48
  49                 lan2 {
  50                         label = "green:lan2";
  51                         gpios = <&gpio 18 GPIO_ACTIVE_LOW>;
  52                 };
  53
  54                 led_signal4: signal4 {
  55                         label = "green:signal4";
  56                         gpios = <&gpio 3 GPIO_ACTIVE_LOW>;
  57                 };
  58
  59                 signal1 {
  60                         label = "red:signal1";
  61                         gpios = <&gpio 0 GPIO_ACTIVE_LOW>;
  62                 };
  63
  64                 signal2 {
  65                         label = "orange:signal2";
  66                         gpios = <&gpio 1 GPIO_ACTIVE_LOW>;
  67                 };
  68
  69                 signal3 {
  70                         label = "green:signal3";
  71                         gpios = <&gpio 2 GPIO_ACTIVE_LOW>;
  72                 };
  73
  74                 wlan {
  75                         label = "green:wlan";
  76                         gpios = <&gpio 12 GPIO_ACTIVE_LOW>;
  77                         linux,default-trigger = "phy0tpt";
  78                 };
  79         };
  80
  81         watchdog {
  82                 compatible = "linux,wdt-gpio";
  83                 gpios = <&gpio 17 GPIO_ACTIVE_HIGH>;
  84                 hw_algo = "toggle";
  85                 hw_margin_ms = <25000>;
  86                 always-running;
  87         };
  88 };
  89
  90 &eth0 {
  91         status = "okay";
  92
  93         nvmem-cells = <&macaddr_art_0>;
  94         nvmem-cell-names = "mac-address";
  95         phy-handle = <&swphy4>;
  96 };
  97
  98 &eth1 {
  99         status = "okay";
 100
 101         nvmem-cells = <&macaddr_art_6>;
 102         nvmem-cell-names = "mac-address";
 103 };
 104
 105 &ref {
 106         clock-frequency = <40000000>;
 107 };
 108
 109 &spi {
 110         status = "okay";
 111
 112         flash@0 {
 113                 compatible = "jedec,spi-nor";
 114                 reg = <0>;
 115                 spi-max-frequency = <50000000>;
 116                 m25p,fast-read;
 117
 118                 partitions {
 119                         compatible = "fixed-partitions";
 120                         #address-cells = <1>;
 121                         #size-cells = <1>;
 122
 123                         partition@0 {
 124                                 label = "u-boot";
 125                                 reg = <0x000000 0x060000>;
 126                                 read-only;
 127                         };
 128
 129                         partition@60000 {
 130                                 label = "u-boot-env";
 131                                 reg = <0x060000 0x010000>;
 132                         };
 133
 134                         art: partition@70000 {
 135                                 label = "art";
 136                                 reg = <0x070000 0x010000>;
 137                                 read-only;
 138                         };
 139
 140                         partition@80000 {
 141                                 compatible = "denx,uimage";
 142                                 label = "firmware";
 143                                 reg = <0x080000 0xf80000>;
 144                         };
 145                 };
 146         };
 147 };
 148
 149 &wmac {
 150         status = "okay";
 151
 152         mtd-cal-data = <&art 0x1000>;
 153 };
 154
 155 &art {
 156         compatible = "nvmem-cells";
 157         #address-cells = <1>;
 158         #size-cells = <1>;
 159
 160         macaddr_art_0: macaddr@0 {
 161                 reg = <0x0 0x6>;
 162         };
 163
 164         macaddr_art_6: macaddr@6 {
 165                 reg = <0x6 0x6>;
 166         };
 167 };