target/linux/ath79/dts/ar9331_etactica_eg200.dts

   1 // SPDX-License-Identifier: GPL-2.0-or-later OR MIT
   2
   3 #include "ar9331.dtsi"
   4
   5 #include <dt-bindings/gpio/gpio.h>
   6 #include <dt-bindings/input/input.h>
   7
   8 / {
   9         model = "eTactica EG200";
  10         compatible = "etactica,eg200", "qca,ar9331";
  11
  12         aliases {
  13                 led-boot = &led_etactica;
  14                 led-failsafe = &led_etactica;
  15                 led-upgrade = &led_etactica;
  16         };
  17
  18         keys {
  19                 compatible = "gpio-keys";
  20
  21                 restore {
  22                         linux,code = <KEY_RESTART>;
  23                         gpios = <&gpio 11 GPIO_ACTIVE_LOW>;
  24                 };
  25         };
  26
  27         leds {
  28                 compatible = "gpio-leds";
  29                 pinctrl-names = "default";
  30                 pinctrl-0 = <&switch_led_disable_pins>;
  31
  32                 modbus {
  33                         label = "red:modbus";
  34                         gpios = <&gpio 16 GPIO_ACTIVE_HIGH>;
  35                 };
  36
  37                 led_etactica: etactica {
  38                         label = "red:etactica";
  39                         gpios = <&gpio 15 GPIO_ACTIVE_HIGH>;
  40                 };
  41
  42                 eth0 {
  43                         label = "red:eth0";
  44                         gpios = <&gpio 13 GPIO_ACTIVE_LOW>;
  45                 };
  46
  47                 wlan {
  48                         label = "red:wlan";
  49                         gpios = <&gpio 0 GPIO_ACTIVE_LOW>;
  50                         linux,default-trigger = "phy0tpt";
  51                 };
  52         };
  53 };
  54
  55 &usb {
  56         dr_mode = "host";
  57         status = "okay";
  58 };
  59
  60 &usb_phy {
  61         status = "okay";
  62 };
  63
  64 &eth0 {
  65         status = "okay";
  66         nvmem-cells = <&macaddr_art_0>;
  67         nvmem-cell-names = "mac-address";
  68
  69         gmac-config {
  70                 device = <&gmac>;
  71                 switch-phy-addr-swap = <1>;
  72                 switch-phy-swap = <1>;
  73         };
  74 };
  75
  76 &eth1 {
  77         status = "okay";
  78         compatible = "syscon", "simple-mfd";
  79 };
  80
  81 &spi {
  82         status = "okay";
  83
  84         flash@0 {
  85                 compatible = "jedec,spi-nor";
  86                 spi-max-frequency = <50000000>;
  87                 reg = <0>;
  88
  89                 partitions {
  90                         compatible = "fixed-partitions";
  91                         #address-cells = <1>;
  92                         #size-cells = <1>;
  93
  94                         uboot@0 {
  95                                 reg = <0x0 0x40000>;
  96                                 read-only;
  97                         };
  98
  99                         uboot-env@40000 {
 100                                 reg = <0x40000 0x10000>;
 101                                 read-only;
 102                         };
 103
 104                         firmware@50000 {
 105                                 compatible = "denx,uimage";
 106                                 reg = <0x50000 0xfa0000>;
 107                         };
 108
 109                         art: art@ff0000 {
 110                                 reg = <0xff0000 0x10000>;
 111                                 read-only;
 112                         };
 113                 };
 114         };
 115 };
 116
 117 &wmac {
 118         status = "okay";
 119         mtd-cal-data = <&art 0x1000>;
 120 };
 121
 122 &art {
 123         compatible = "nvmem-cells";
 124         #address-cells = <1>;
 125         #size-cells = <1>;
 126
 127         macaddr_art_0: macaddr@0 {
 128                 reg = <0x0 0x6>;
 129         };
 130 };