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