target/linux/ath79/dts/ar9331_etactica_eg200.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 "ar9331.dtsi"
   8
   9 / {
  10         model = "eTactica EG200";
  11         compatible = "etactica,eg200", "qca,ar9331";
  12
  13         aliases {
  14                 led-boot = &led_etactica;
  15                 led-failsafe = &led_etactica;
  16                 led-upgrade = &led_etactica;
  17                 serial0 = &uart;
  18         };
  19
  20         keys {
  21                 compatible = "gpio-keys-polled";
  22                 poll-interval = <50>;
  23
  24                 restore {
  25                         linux,code = <KEY_RESTART>;
  26                         gpios = <&gpio 11 GPIO_ACTIVE_LOW>;
  27                 };
  28         };
  29
  30         leds {
  31                 compatible = "gpio-leds";
  32                 pinctrl-names = "default";
  33                 pinctrl-0 = <&switch_led_disable_pins>;
  34
  35                 modbus {
  36                         label = "eg200:red:modbus";
  37                         gpios = <&gpio 16 GPIO_ACTIVE_HIGH>;
  38                 };
  39
  40                 led_etactica: etactica {
  41                         label = "eg200:red:etactica";
  42                         gpios = <&gpio 15 GPIO_ACTIVE_HIGH>;
  43                 };
  44
  45                 eth0 {
  46                         label = "eg200:red:eth0";
  47                         gpios = <&gpio 13 GPIO_ACTIVE_LOW>;
  48                 };
  49
  50                 wlan {
  51                         label = "eg200:red:wlan";
  52                         gpios = <&gpio 0 GPIO_ACTIVE_LOW>;
  53                         linux,default-trigger = "phy0tpt";
  54                 };
  55         };
  56 };
  57
  58 &uart {
  59         status = "okay";
  60 };
  61
  62 &gpio {
  63         status = "okay";
  64 };
  65
  66 &usb {
  67         dr_mode = "host";
  68         status = "okay";
  69 };
  70
  71 &usb_phy {
  72         status = "okay";
  73 };
  74
  75 &eth0 {
  76         status = "okay";
  77         mtd-mac-address = <&art 0x0>;
  78
  79         gmac-config {
  80                 device = <&gmac>;
  81                 switch-phy-addr-swap = <1>;
  82                 switch-phy-swap = <1>;
  83         };
  84 };
  85
  86 &eth1 {
  87         status = "okay";
  88         compatible = "syscon", "simple-mfd";
  89 };
  90
  91 &spi {
  92         num-chipselects = <1>;
  93         status = "okay";
  94
  95         flash@0 {
  96                 compatible = "jedec,spi-nor";
  97                 spi-max-frequency = <50000000>;
  98                 reg = <0>;
  99
 100                 partitions {
 101                         compatible = "fixed-partitions";
 102                         #address-cells = <1>;
 103                         #size-cells = <1>;
 104
 105                         uboot@0 {
 106                                 reg = <0x0 0x40000>;
 107                                 read-only;
 108                         };
 109
 110                         uboot-env@40000 {
 111                                 reg = <0x40000 0x10000>;
 112                                 read-only;
 113                         };
 114
 115                         firmware@50000 {
 116                                 compatible = "denx,uimage";
 117                                 reg = <0x50000 0xfa0000>;
 118                         };
 119
 120                         art: art@ff0000 {
 121                                 reg = <0xff0000 0x10000>;
 122                                 read-only;
 123                         };
 124                 };
 125         };
 126 };
 127
 128 &wmac {
 129         status = "okay";
 130         mtd-cal-data = <&art 0x1000>;
 131         mtd-mac-address = <&art 0x1002>;
 132 };