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-boot = &led_wps;
  14                 led-failsafe = &led_wps;
  15                 led-running = &led_wps;
  16                 led-upgrade = &led_wps;
  17         };
  18
  19         gpio-leds {
  20                 compatible = "gpio-leds";
  21
  22                 wifi {
  23                         label = "mzk-ex300np:green:wifi";
  24                         gpios = <&gpio3 0 GPIO_ACTIVE_LOW>;
  25                 };
  26
  27                 led_wps: wps {
  28                         label = "mzk-ex300np:green:wps";
  29                         gpios = <&gpio1 5 GPIO_ACTIVE_LOW>;
  30                 };
  31
  32                 rep {
  33                         label = "mzk-ex300np:blue:rep";
  34                         gpios = <&gpio1 4 GPIO_ACTIVE_LOW>;
  35                 };
  36
  37                 wifi1 {
  38                         label = "mzk-ex300np:blue:wifi1";
  39                         gpios = <&gpio1 1 GPIO_ACTIVE_LOW>;
  40                 };
  41
  42                 wifi2 {
  43                         label = "mzk-ex300np:blue:wifi2";
  44                         gpios = <&gpio1 2 GPIO_ACTIVE_LOW>;
  45                 };
  46
  47                 wifi3 {
  48                         label = "mzk-ex300np:blue:wifi3";
  49                         gpios = <&gpio1 0 GPIO_ACTIVE_LOW>;
  50                 };
  51         };
  52
  53         gpio-keys-polled {
  54                 compatible = "gpio-keys-polled";
  55                 poll-interval = <20>;
  56
  57                 reset {
  58                         label = "reset";
  59                         gpios = <&gpio0 1 GPIO_ACTIVE_LOW>;
  60                         linux,code = <KEY_RESTART>;
  61                 };
  62
  63                 wps {
  64                         label = "wps";
  65                         gpios = <&gpio1 3 GPIO_ACTIVE_HIGH>;
  66                         linux,code = <KEY_RFKILL>;
  67                 };
  68         };
  69 };
  70
  71 &gpio1 {
  72         status = "okay";
  73 };
  74
  75 &gpio3 {
  76         status = "okay";
  77 };
  78
  79 &spi0 {
  80         status = "okay";
  81
  82         m25p80@0 {
  83                 compatible = "jedec,spi-nor";
  84                 reg = <0>;
  85                 spi-max-frequency = <10000000>;
  86
  87                 partitions {
  88                         compatible = "fixed-partitions";
  89                         #address-cells = <1>;
  90                         #size-cells = <1>;
  91
  92                         partition@0 {
  93                                 label = "u-boot";
  94                                 reg = <0x0 0x30000>;
  95                                 read-only;
  96                         };
  97
  98                         partition@30000 {
  99                                 label = "u-boot-env";
 100                                 reg = <0x30000 0x10000>;
 101                                 read-only;
 102                         };
 103
 104                         factory: partition@40000 {
 105                                 label = "factory";
 106                                 reg = <0x40000 0x10000>;
 107                                 read-only;
 108                         };
 109
 110                         partition@50000 {
 111                                 label = "firmware";
 112                                 reg = <0x50000 0x730000>;
 113                         };
 114
 115                         partition@780000 {
 116                                 label = "Udata";
 117                                 reg = <0x780000 0x80000>;
 118                         };
 119                 };
 120         };
 121 };
 122
 123 &pinctrl {
 124         state_default: pinctrl0 {
 125                 gpio {
 126                         ralink,group = "i2c", "spi refclk", "rgmii1", "wled";
 127                         ralink,function = "gpio";
 128                 };
 129         };
 130 };
 131
 132 &ethernet {
 133         pinctrl-names = "default";
 134         pinctrl-0 = <&ephy_pins>;
 135         mtd-mac-address = <&factory 0x4>;
 136         mediatek,portmap = "llllw";
 137 };
 138
 139 &wmac {
 140         ralink,mtd-eeprom = <&factory 0>;
 141 };