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", "rme-eg200";
  12
  13         aliases {
  14                 serial0 = &uart;
  15         };
  16
  17         keys {
  18                 compatible = "gpio-keys-polled";
  19                 #address-cells = <1>;
  20                 #size-cells = <0>;
  21                 poll-interval = <50>;
  22
  23                 restore {
  24                         linux,code = <KEY_WPS_BUTTON>;
  25                         gpios = <&gpio 11 GPIO_ACTIVE_LOW>;
  26                 };
  27         };
  28
  29         leds {
  30                 compatible = "gpio-leds";
  31
  32                 modbus {
  33                         label = "eg200:red:modbus";
  34                         gpios = <&gpio 16 GPIO_ACTIVE_HIGH>;
  35                         default-state = "off";
  36                 };
  37
  38                 etactica {
  39                         label = "eg200:red:etactica";
  40                         gpios = <&gpio 15 GPIO_ACTIVE_HIGH>;
  41                         default-state = "off";
  42                 };
  43
  44                 eth0 {
  45                         label = "eg200:red:eth0";
  46                         gpios = <&gpio 13 GPIO_ACTIVE_LOW>;
  47                         default-state = "off";
  48                 };
  49
  50                 wlan {
  51                         label = "eg200:red:wlan";
  52                         gpios = <&gpio 0 GPIO_ACTIVE_LOW>;
  53                         default-state = "off";
  54                         linux,default-trigger = "phy0tpt";
  55                 };
  56         };
  57 };
  58
  59 &uart {
  60         status = "okay";
  61 };
  62
  63 &gpio {
  64         status = "okay";
  65 };
  66
  67 &usb {
  68         dr_mode = "host";
  69         status = "okay";
  70 };
  71
  72 &usb_phy {
  73         status = "okay";
  74 };
  75
  76 &mdio0 {
  77         status = "okay";
  78         phy4: ethernet-phy@4 {
  79                 reg = <4>;
  80                 phy-mode = "mii";
  81         };
  82 };
  83
  84 &eth0 {
  85         status = "okay";
  86         mtd-mac-address = <&art 0x0>;
  87         phy-handle = <&phy4>;
  88
  89         gmac-config {
  90                 device = <&gmac>;
  91                 switch-phy-addr-swap = <1>;
  92                 switch-phy-swap = <1>;
  93         };
  94 };
  95
  96 &spi {
  97         num-chipselects = <1>;
  98         status = "okay";
  99
 100         flash@0 {
 101                 #address-cells = <1>;
 102                 #size-cells = <1>;
 103                 compatible = "jedec,spi-nor";
 104                 spi-max-frequency = <50000000>;
 105                 reg = <0>;
 106
 107                 partitions {
 108                         compatible = "fixed-partitions";
 109                         #address-cells = <1>;
 110                         #size-cells = <1>;
 111
 112                         uboot@0 {
 113                                 reg = <0x0 0x40000>;
 114                                 read-only;
 115                         };
 116
 117                         uboot-env@40000 {
 118                                 reg = <0x40000 0x10000>;
 119                                 read-only;
 120                         };
 121
 122                         firmware@50000 {
 123                                 reg = <0x50000 0xfa0000>;
 124                         };
 125
 126                         art: art@ff0000 {
 127                                 reg = <0xff0000 0x10000>;
 128                                 read-only;
 129                         };
 130                 };
 131         };
 132 };
 133
 134 &wmac {
 135         status = "okay";
 136         mtd-cal-data = <&art 0x1000>;
 137         mtd-mac-address = <&art 0x1002>;
 138 };