target/linux/ramips/dts/rt5350_dlink_dir-320-b1.dts

   1 #include "rt5350.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 = "dlink,dir-320-b1", "ralink,rt5350-soc";
   9         model = "D-Link DIR-320 B1";
  10
  11         aliases {
  12                 led-boot = &led_status;
  13                 led-failsafe = &led_status;
  14                 led-running = &led_status;
  15                 led-upgrade = &led_status;
  16         };
  17
  18         leds {
  19                 compatible = "gpio-leds";
  20
  21                 led_status: status {
  22                         function = LED_FUNCTION_STATUS;
  23                         color = <LED_COLOR_ID_GREEN>;
  24                         gpios = <&gpio0 9 GPIO_ACTIVE_LOW>;
  25                 };
  26
  27                 usb {
  28                         function = LED_FUNCTION_USB;
  29                         color = <LED_COLOR_ID_GREEN>;
  30                         gpios = <&gpio0 14 GPIO_ACTIVE_LOW>;
  31                 };
  32
  33                 wps {
  34                         function = LED_FUNCTION_WPS;
  35                         color = <LED_COLOR_ID_GREEN>;
  36                         gpios = <&gpio0 13 GPIO_ACTIVE_LOW>;
  37                 };
  38         };
  39
  40         keys {
  41                 compatible = "gpio-keys-polled";
  42                 poll-interval = <20>;
  43
  44                 reset {
  45                         label = "reset";
  46                         gpios = <&gpio0 10 GPIO_ACTIVE_LOW>;
  47                         linux,code = <KEY_RESTART>;
  48                 };
  49
  50                 wps {
  51                         label = "wps";
  52                         gpios = <&gpio0 0 GPIO_ACTIVE_LOW>;
  53                         linux,code = <KEY_WPS_BUTTON>;
  54                 };
  55         };
  56
  57         gpio_export {
  58                 compatible = "gpio-export";
  59                 #size-cells = <0>;
  60
  61                 usb {
  62                         gpio-export,name = "usb";
  63                         gpio-export,output = <1>;
  64                         gpios = <&gpio0 7 GPIO_ACTIVE_HIGH>;
  65                 };
  66
  67                 root_hub {
  68                         gpio-export,name = "root_hub";
  69                         gpio-export,output = <1>;
  70                         gpios = <&gpio0 12 GPIO_ACTIVE_HIGH>;
  71                 };
  72         };
  73 };
  74
  75 &spi0 {
  76         status = "okay";
  77
  78         flash@0 {
  79                 compatible = "jedec,spi-nor";
  80                 reg = <0>;
  81                 spi-max-frequency = <10000000>;
  82
  83                 partitions {
  84                         compatible = "fixed-partitions";
  85                         #address-cells = <1>;
  86                         #size-cells = <1>;
  87
  88                         partition@0 {
  89                                 label = "u-boot";
  90                                 reg = <0x0 0x30000>;
  91                                 read-only;
  92                         };
  93
  94                         partition@30000 {
  95                                 label = "u-boot-env";
  96                                 reg = <0x30000 0x10000>;
  97                                 read-only;
  98                         };
  99
 100                         factory: partition@40000 {
 101                                 label = "factory";
 102                                 reg = <0x40000 0x10000>;
 103                                 read-only;
 104
 105                                 nvmem-layout {
 106                                         compatible = "fixed-layout";
 107                                         #address-cells = <1>;
 108                                         #size-cells = <1>;
 109
 110                                         eeprom_factory_0: eeprom@0 {
 111                                                 reg = <0x0 0x200>;
 112                                         };
 113
 114                                         macaddr_factory_4: macaddr@4 {
 115                                                 reg = <0x4 0x6>;
 116                                         };
 117                                 };
 118                         };
 119
 120                         partition@50000 {
 121                                 compatible = "denx,uimage";
 122                                 label = "firmware";
 123                                 reg = <0x50000 0x7b0000>;
 124                         };
 125                 };
 126         };
 127 };
 128
 129 &state_default {
 130         gpio {
 131                 groups = "i2c", "jtag", "uartf";
 132                 function = "gpio";
 133         };
 134 };
 135
 136 &ethernet {
 137         nvmem-cells = <&macaddr_factory_4>;
 138         nvmem-cell-names = "mac-address";
 139 };
 140
 141 &esw {
 142         mediatek,portmap = <0x2f>;
 143         mediatek,led_polarity = <0x17>;
 144 };
 145
 146 &wmac {
 147         nvmem-cells = <&eeprom_factory_0>;
 148         nvmem-cell-names = "eeprom";
 149 };