target/linux/ramips/dts/MZK-EX300NP.dts

   1 /dts-v1/;
   2
   3 #include "mt7620a.dtsi"
   4
   5 #include <dt-bindings/gpio/gpio.h>
   6 #include <dt-bindings/input/input.h>
   7
   8 / {
   9         compatible = "planex,mzk-ex300np", "ralink,mt7620a-soc";
  10         model = "Planex MZK-EX300NP";
  11
  12         aliases {
  13                 led-status = &led_wps;
  14         };
  15
  16         gpio-leds {
  17                 compatible = "gpio-leds";
  18
  19                 wifi {
  20                         label = "mzk-ex300np:green:wifi";
  21                         gpios = <&gpio3 0 GPIO_ACTIVE_LOW>;
  22                 };
  23
  24                 led_wps: wps {
  25                         label = "mzk-ex300np:green:wps";
  26                         gpios = <&gpio1 5 GPIO_ACTIVE_LOW>;
  27                 };
  28
  29                 rep {
  30                         label = "mzk-ex300np:blue:rep";
  31                         gpios = <&gpio1 4 GPIO_ACTIVE_LOW>;
  32                 };
  33
  34                 wifi1 {
  35                         label = "mzk-ex300np:blue:wifi1";
  36                         gpios = <&gpio1 1 GPIO_ACTIVE_LOW>;
  37                 };
  38
  39                 wifi2 {
  40                         label = "mzk-ex300np:blue:wifi2";
  41                         gpios = <&gpio1 2 GPIO_ACTIVE_LOW>;
  42                 };
  43
  44                 wifi3 {
  45                         label = "mzk-ex300np:blue:wifi3";
  46                         gpios = <&gpio1 0 GPIO_ACTIVE_LOW>;
  47                 };
  48         };
  49
  50         gpio-keys-polled {
  51                 compatible = "gpio-keys-polled";
  52                 poll-interval = <20>;
  53
  54                 reset {
  55                         label = "reset";
  56                         gpios = <&gpio0 1 GPIO_ACTIVE_LOW>;
  57                         linux,code = <KEY_RESTART>;
  58                 };
  59
  60                 wps {
  61                         label = "wps";
  62                         gpios = <&gpio1 3 GPIO_ACTIVE_HIGH>;
  63                         linux,code = <KEY_RFKILL>;
  64                 };
  65         };
  66 };
  67
  68 &gpio1 {
  69         status = "okay";
  70 };
  71
  72 &gpio3 {
  73         status = "okay";
  74 };
  75
  76 &spi0 {
  77         status = "okay";
  78
  79         m25p80@0 {
  80                 compatible = "jedec,spi-nor";
  81                 reg = <0>;
  82                 spi-max-frequency = <10000000>;
  83
  84                 partitions {
  85                         compatible = "fixed-partitions";
  86                         #address-cells = <1>;
  87                         #size-cells = <1>;
  88
  89                         partition@0 {
  90                                 label = "u-boot";
  91                                 reg = <0x0 0x30000>;
  92                                 read-only;
  93                         };
  94
  95                         partition@30000 {
  96                                 label = "u-boot-env";
  97                                 reg = <0x30000 0x10000>;
  98                                 read-only;
  99                         };
 100
 101                         factory: partition@40000 {
 102                                 label = "factory";
 103                                 reg = <0x40000 0x10000>;
 104                                 read-only;
 105                         };
 106
 107                         partition@50000 {
 108                                 label = "firmware";
 109                                 reg = <0x50000 0x730000>;
 110                         };
 111
 112                         partition@780000 {
 113                                 label = "Udata";
 114                                 reg = <0x780000 0x80000>;
 115                         };
 116                 };
 117         };
 118 };
 119
 120 &pinctrl {
 121         state_default: pinctrl0 {
 122                 gpio {
 123                         ralink,group = "i2c", "spi refclk", "rgmii1", "wled";
 124                         ralink,function = "gpio";
 125                 };
 126         };
 127 };
 128
 129 &ethernet {
 130         pinctrl-names = "default";
 131         pinctrl-0 = <&ephy_pins>;
 132         mtd-mac-address = <&factory 0x4>;
 133         mediatek,portmap = "llllw";
 134 };
 135
 136 &wmac {
 137         ralink,mtd-eeprom = <&factory 0>;
 138 };