target/linux/ath79/dts/ar9331_glinet_gl-mifi.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         compatible = "glinet,gl-mifi", "qca,ar9331";
  10         model = "GL.iNet GL-MiFi";
  11
  12         aliases {
  13                 label-mac-device = &eth0;
  14         };
  15
  16         leds {
  17                 compatible = "gpio-leds";
  18
  19                 wlan {
  20                         label = "green:wlan";
  21                         gpios = <&gpio 1 GPIO_ACTIVE_HIGH>;
  22                         linux,default-trigger = "phy0tpt";
  23                 };
  24
  25                 lan {
  26                         label = "green:lan";
  27                         gpios = <&gpio 16 GPIO_ACTIVE_HIGH>;
  28                 };
  29
  30                 wan {
  31                         label = "green:wan";
  32                         gpios = <&gpio 27 GPIO_ACTIVE_HIGH>;
  33                 };
  34
  35                 3g4g {
  36                         label = "green:3g4g";
  37                         gpios = <&gpio 0 GPIO_ACTIVE_HIGH>;
  38                 };
  39         };
  40
  41         keys {
  42                 compatible = "gpio-keys";
  43
  44                 reset {
  45                         label = "reset";
  46                         linux,code = <KEY_RESTART>;
  47                         gpios = <&gpio 11 GPIO_ACTIVE_HIGH>;
  48                         debounce-interval = <60>;
  49                 };
  50         };
  51
  52         reg_usb_vbus: reg_usb_vbus {
  53                 compatible = "regulator-fixed";
  54                 regulator-name = "usb_vbus";
  55                 regulator-min-microvolt = <5000000>;
  56                 regulator-max-microvolt = <5000000>;
  57                 gpio = <&gpio 6 GPIO_ACTIVE_LOW>;
  58         };
  59
  60         gpio-export {
  61                 compatible = "gpio-export";
  62
  63                 minipcie {
  64                         gpio-export,name = "minipcie";
  65                         gpio-export,output = <0>;
  66                         gpios = <&gpio 7 GPIO_ACTIVE_LOW>;
  67                 };
  68         };
  69 };
  70
  71 &usb {
  72         status = "okay";
  73
  74         dr_mode = "host";
  75         vbus-supply = <&reg_usb_vbus>;
  76 };
  77
  78 &usb_phy {
  79         status = "okay";
  80 };
  81
  82 &spi {
  83         status = "okay";
  84
  85         flash@0 {
  86                 compatible = "jedec,spi-nor";
  87                 spi-max-frequency = <33000000>;
  88                 reg = <0>;
  89
  90                 partitions {
  91                         compatible = "fixed-partitions";
  92                         #address-cells = <1>;
  93                         #size-cells = <1>;
  94
  95                         partition@0 {
  96                                 label = "u-boot";
  97                                 reg = <0x000000 0x040000>;
  98                                 read-only;
  99                         };
 100
 101                         partition@40000 {
 102                                 label = "u-boot-env";
 103                                 reg = <0x040000 0x010000>;
 104                         };
 105
 106                         partition@50000 {
 107                                 compatible = "denx,uimage";
 108                                 label = "firmware";
 109                                 reg = <0x050000 0xfa0000>;
 110                         };
 111
 112                         art: partition@ff0000 {
 113                                 label = "art";
 114                                 reg = <0xff0000 0x010000>;
 115                                 read-only;
 116                         };
 117                 };
 118         };
 119 };
 120
 121 &eth0 {
 122         status = "okay";
 123
 124         nvmem-cells = <&macaddr_art_0>;
 125         nvmem-cell-names = "mac-address";
 126
 127         gmac-config {
 128                 device = <&gmac>;
 129
 130                 switch-phy-addr-swap = <0>;
 131                 switch-phy-swap = <0>;
 132         };
 133 };
 134
 135 &eth1 {
 136         status = "okay";
 137
 138         nvmem-cells = <&macaddr_art_0>;
 139         nvmem-cell-names = "mac-address";
 140 };
 141
 142 &wmac {
 143         status = "okay";
 144
 145         mtd-cal-data = <&art 0x1000>;
 146 };
 147
 148 &art {
 149         compatible = "nvmem-cells";
 150         #address-cells = <1>;
 151         #size-cells = <1>;
 152
 153         macaddr_art_0: macaddr@0 {
 154                 reg = <0x0 0x6>;
 155         };
 156 };