target/linux/ramips/dts/GL-MT300N-V2.dts

   1 /dts-v1/;
   2
   3 #include "mt7628an.dtsi"
   4
   5 #include <dt-bindings/gpio/gpio.h>
   6 #include <dt-bindings/input/input.h>
   7
   8 /{
   9         compatible = "glinet,gl-mt300n-v2", "mediatek,mt7628an-soc";
  10         model = "GL-MT300N-V2";
  11
  12         aliases {
  13                 led-boot = &led_power;
  14                 led-failsafe = &led_power;
  15                 led-running = &led_power;
  16                 led-upgrade = &led_power;
  17         };
  18
  19         chosen {
  20                 bootargs = "console=ttyS0,115200";
  21         };
  22
  23         memory@0 {
  24                 device_type = "memory";
  25                 reg = <0x0 0x8000000>;
  26         };
  27
  28         gpio-leds {
  29                 compatible = "gpio-leds";
  30
  31                 led_power: power {
  32                         label = "gl-mt300n-v2:green:power";
  33                         default-state = "on";
  34                         gpios = <&gpio1 10 GPIO_ACTIVE_LOW>;
  35                 };
  36
  37                 wan {
  38                         label = "gl-mt300n-v2:green:wan";
  39                         gpios = <&gpio1 11 GPIO_ACTIVE_LOW>;
  40                 };
  41
  42                 wlan {
  43                         label = "gl-mt300n-v2:red:wlan";
  44                         gpios = <&gpio1 12 GPIO_ACTIVE_LOW>;
  45                 };
  46         };
  47
  48         gpio-keys {
  49                 compatible = "gpio-keys-polled";
  50                 poll-interval = <20>;
  51
  52                 reset {
  53                         label = "reset";
  54                         gpios = <&gpio1 6 GPIO_ACTIVE_LOW>;
  55                         linux,code = <KEY_RESTART>;
  56                 };
  57
  58                 BTN_0 {
  59                         label = "BTN_0";
  60                         gpios = <&gpio0 0 GPIO_ACTIVE_LOW>;
  61                         linux,code = <BTN_0>;
  62                 };
  63
  64                 BTN_1 {
  65                         label = "BTN_1";
  66                         gpios = <&gpio0 3 GPIO_ACTIVE_LOW>;
  67                         linux,code = <BTN_1>;
  68                 };
  69         };
  70
  71         gpio_export {
  72                 compatible = "gpio-export";
  73                 #size-cells = <0>;
  74
  75                 usb {
  76                         gpio-export,name = "usb";
  77                         gpio-export,output = <1>;
  78                         gpios = <&gpio0 11 GPIO_ACTIVE_HIGH>;
  79                 };
  80         };
  81 };
  82
  83 &pinctrl {
  84         state_default: pinctrl0 {
  85                 gpio {
  86                         ralink,group = "wdt", "gpio", "wled_an", "p0led_an", "p1led_an", "i2s";
  87                         ralink,function = "gpio";
  88                 };
  89         };
  90 };
  91
  92 &ethernet {
  93         mtd-mac-address = <&factory 0x4>;
  94 };
  95
  96 &wmac {
  97         status = "okay";
  98         ralink,mtd-eeprom = <&factory 0x0>;
  99 };
 100
 101 &spi0 {
 102         status = "okay";
 103
 104         m25p80@0 {
 105                 compatible = "jedec,spi-nor";
 106                 reg = <0>;
 107                 spi-max-frequency = <10000000>;
 108                 m25p,chunked-io = <32>;
 109
 110                 partitions {
 111                         compatible = "fixed-partitions";
 112                         #address-cells = <1>;
 113                         #size-cells = <1>;
 114
 115                         partition@0 {
 116                                 label = "u-boot";
 117                                 reg = <0x0 0x30000>;
 118                                 read-only;
 119                         };
 120
 121                         partition@30000 {
 122                                 label = "u-boot-env";
 123                                 reg = <0x30000 0x10000>;
 124                                 read-only;
 125                         };
 126
 127                         factory: partition@40000 {
 128                                 label = "factory";
 129                                 reg = <0x40000 0x10000>;
 130                                 read-only;
 131                         };
 132
 133                         partition@50000 {
 134                                 compatible = "denx,uimage";
 135                                 label = "firmware";
 136                                 reg = <0x50000 0xfb0000>;
 137                         };
 138                 };
 139         };
 140 };
 141
 142 &uart1 {
 143         status = "okay";
 144 };
 145
 146 &ehci {
 147         status = "okay";
 148 };
 149
 150 &ohci {
 151         status = "okay";
 152 };