target/linux/ramips/dts/mt7620a_netgear_wn3x00rp.dtsi

   1 /* This file is released into the public domain */
   2
   3 #include "mt7620a.dtsi"
   4
   5 #include <dt-bindings/gpio/gpio.h>
   6 #include <dt-bindings/input/input.h>
   7 #include <dt-bindings/leds/common.h>
   8
   9 / {
  10         aliases {
  11                 led-boot = &led_power_green;
  12                 led-failsafe = &led_power_green;
  13                 led-running = &led_power_green;
  14                 led-upgrade = &led_power_green;
  15         };
  16
  17         keys {
  18                 compatible = "gpio-keys";
  19
  20                 reset {
  21                         label = "reset";
  22                         gpios = <&gpio0 1 GPIO_ACTIVE_LOW>;
  23                         linux,code = <KEY_RESTART>;
  24                 };
  25
  26                 wps {
  27                         label = "wps";
  28                         gpios = <&gpio0 2 GPIO_ACTIVE_LOW>;
  29                         linux,code = <KEY_WPS_BUTTON>;
  30                 };
  31         };
  32
  33         leds {
  34                 compatible = "gpio-leds";
  35
  36                 led_power_green: power_g {
  37                         function = LED_FUNCTION_POWER;
  38                         color = <LED_COLOR_ID_GREEN>;
  39                         gpios = <&gpio0 9 GPIO_ACTIVE_LOW>;
  40                         default-state = "on";
  41                 };
  42
  43                 power_r {
  44                         function = LED_FUNCTION_POWER;
  45                         color = <LED_COLOR_ID_RED>;
  46                         gpios = <&gpio0 11 GPIO_ACTIVE_LOW>;
  47                 };
  48
  49                 client_g {
  50                         label = "green:client";
  51                         gpios = <&gpio0 13 GPIO_ACTIVE_LOW>;
  52                 };
  53
  54                 client_r {
  55                         label = "red:client";
  56                         gpios = <&gpio0 10 GPIO_ACTIVE_LOW>;
  57                 };
  58
  59                 router_g {
  60                         label = "green:router";
  61                         gpios = <&gpio0 12 GPIO_ACTIVE_LOW>;
  62                 };
  63
  64                 router_r {
  65                         label = "red:router";
  66                         gpios = <&gpio0 14 GPIO_ACTIVE_LOW>;
  67                 };
  68
  69                 wps {
  70                         function = LED_FUNCTION_WPS;
  71                         color = <LED_COLOR_ID_GREEN>;
  72                         gpios = <&gpio1 15 GPIO_ACTIVE_LOW>;
  73                 };
  74
  75                 l_arrow {
  76                         label = "blue:leftarrow";
  77                         gpios = <&gpio0 7 GPIO_ACTIVE_LOW>;
  78                 };
  79
  80                 r_arrow {
  81                         label = "blue:rightarrow";
  82                         gpios = <&gpio0 8 GPIO_ACTIVE_LOW>;
  83                 };
  84         };
  85 };
  86
  87 &gpio1 {
  88         status = "okay";
  89 };
  90
  91 &spi0 {
  92         status = "okay";
  93
  94         flash@0 {
  95                 compatible = "jedec,spi-nor";
  96                 reg = <0>;
  97                 spi-max-frequency = <10000000>;
  98
  99                 partitions {
 100                         compatible = "fixed-partitions";
 101                         #address-cells = <1>;
 102                         #size-cells = <1>;
 103
 104                         partition@0 {
 105                                 label = "u-boot";
 106                                 reg = <0x0 0x30000>;
 107                                 read-only;
 108                         };
 109
 110                         partition@30000 {
 111                                 label = "u-boot-env";
 112                                 reg = <0x30000 0x10000>;
 113                                 read-only;
 114                         };
 115
 116                         partition@40000 {
 117                                 compatible = "denx,uimage";
 118                                 label = "firmware";
 119                                 reg = <0x40000 0x7b0000>;
 120                         };
 121
 122                         partition@7f0000 {
 123                                 label = "art";
 124                                 reg = <0x7f0000 0x10000>;
 125                                 read-only;
 126
 127                                 nvmem-layout {
 128                                         compatible = "fixed-layout";
 129                                         #address-cells = <1>;
 130                                         #size-cells = <1>;
 131
 132                                         macaddr_art_0: macaddr@0 {
 133                                                 reg = <0x0 0x6>;
 134                                         };
 135
 136                                         macaddr_art_6: macaddr@6 {
 137                                                 reg = <0x6 0x6>;
 138                                         };
 139
 140                                         eeprom_art_1000: eeprom@1000 {
 141                                                 reg = <0x1000 0x200>;
 142                                         };
 143                                 };
 144                         };
 145                 };
 146         };
 147 };
 148
 149 &ethernet {
 150         nvmem-cells = <&macaddr_art_0>;
 151         nvmem-cell-names = "mac-address";
 152 };
 153
 154 &wmac {
 155         nvmem-cells = <&eeprom_art_1000>, <&macaddr_art_6>;
 156         nvmem-cell-names = "eeprom", "mac-address";
 157 };
 158
 159 &state_default {
 160         default {
 161                 groups = "i2c", "uartf", "spi refclk";
 162                 function = "gpio";
 163         };
 164 };