target/linux/ramips/dts/rt3052_netgear_wnce2001.dts

   1 #include "rt3050.dtsi"
   2
   3 #include <dt-bindings/gpio/gpio.h>
   4 #include <dt-bindings/input/input.h>
   5 #include <dt-bindings/leds/common.h>
   6
   7 / {
   8         compatible = "netgear,wnce2001", "ralink,rt3052-soc";
   9         model = "Netgear WNCE2001";
  10
  11         aliases {
  12                 led-boot = &led_power_green;
  13                 led-failsafe = &led_power_green;
  14                 led-running = &led_power_green;
  15                 led-upgrade = &led_power_green;
  16         };
  17
  18         chosen {
  19                 bootargs = "console=ttyS0,115200";
  20         };
  21
  22         leds {
  23                 compatible = "gpio-leds";
  24
  25                 led_power_green: power-green {
  26                         function = LED_FUNCTION_POWER;
  27                         color = <LED_COLOR_ID_GREEN>;
  28                         gpios = <&gpio0 8 GPIO_ACTIVE_LOW>;
  29                 };
  30
  31                 power-red {
  32                         function = LED_FUNCTION_POWER;
  33                         color = <LED_COLOR_ID_RED>;
  34                         gpios = <&gpio0 9 GPIO_ACTIVE_LOW>;
  35                 };
  36
  37                 wlan-green {
  38                         function = LED_FUNCTION_WLAN;
  39                         color = <LED_COLOR_ID_GREEN>;
  40                         gpios = <&gpio0 12 GPIO_ACTIVE_HIGH>;
  41                 };
  42
  43                 wlan-red {
  44                         function = LED_FUNCTION_WLAN;
  45                         color = <LED_COLOR_ID_RED>;
  46                         gpios = <&gpio0 13 GPIO_ACTIVE_HIGH>;
  47                 };
  48         };
  49
  50         keys {
  51                 compatible = "gpio-keys-polled";
  52                 poll-interval = <20>;
  53
  54                 reset {
  55                         label = "reset";
  56                         gpios = <&gpio0 10 GPIO_ACTIVE_LOW>;
  57                         linux,code = <KEY_RESTART>;
  58                 };
  59
  60                 wps {
  61                         label = "wps";
  62                         gpios = <&gpio0 0 GPIO_ACTIVE_LOW>;
  63                         linux,code = <KEY_WPS_BUTTON>;
  64                 };
  65
  66                 rt {
  67                         label = "rt";
  68                         gpios = <&gpio0 11 GPIO_ACTIVE_LOW>;
  69                         linux,code = <BTN_0>;
  70                 };
  71
  72                 ap {
  73                         label = "ap";
  74                         gpios = <&gpio0 7 GPIO_ACTIVE_LOW>;
  75                         linux,code = <BTN_1>;
  76                 };
  77         };
  78 };
  79
  80 &spi0 {
  81         status = "okay";
  82
  83         flash@0 {
  84                 compatible = "jedec,spi-nor";
  85                 reg = <0>;
  86                 spi-max-frequency = <10000000>;
  87
  88                 partitions {
  89                         compatible = "fixed-partitions";
  90                         #address-cells = <1>;
  91                         #size-cells = <1>;
  92
  93                         partition@0 {
  94                                 label = "u-boot";
  95                                 reg = <0x0 0x30000>;
  96                                 read-only;
  97                         };
  98
  99                         partition@30000 {
 100                                 label = "factory";
 101                                 reg = <0x30000 0x10000>;
 102                                 read-only;
 103
 104                                 nvmem-layout {
 105                                         compatible = "fixed-layout";
 106                                         #address-cells = <1>;
 107                                         #size-cells = <1>;
 108
 109                                         eeprom_factory_0: eeprom@0 {
 110                                                 reg = <0x0 0x200>;
 111                                         };
 112
 113                                         macaddr_factory_28: macaddr@28 {
 114                                                 reg = <0x28 0x6>;
 115                                         };
 116                                 };
 117                         };
 118
 119                         partition@40000 {
 120                                 label = "config";
 121                                 reg = <0x40000 0x20000>;
 122                                 read-only;
 123                         };
 124
 125                         partition@60000 {
 126                                 label = "language";
 127                                 reg = <0x60000 0x30000>;
 128                                 read-only;
 129                         };
 130
 131                         partition@90000 {
 132                                 label = "pot";
 133                                 reg = <0x90000 0x10000>;
 134                                 read-only;
 135                         };
 136
 137                         partition@a0000 {
 138                                 label = "checksum";
 139                                 reg = <0xa0000 0x10000>;
 140                         };
 141
 142                         partition@b0000 {
 143                                 compatible = "denx,uimage";
 144                                 label = "firmware";
 145                                 reg = <0xb0000 0x350000>;
 146                         };
 147                 };
 148         };
 149 };
 150
 151 &state_default {
 152         gpio {
 153                 groups = "i2c", "jtag", "rgmii", "mdio", "uartf";
 154                 function = "gpio";
 155         };
 156 };
 157
 158 &ethernet {
 159         nvmem-cells = <&macaddr_factory_28>;
 160         nvmem-cell-names = "mac-address";
 161 };
 162
 163 &wmac {
 164         nvmem-cells = <&eeprom_factory_0>;
 165         nvmem-cell-names = "eeprom";
 166 };