target/linux/ramips/dts/rt5350_unbranded_a5-v11.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 = "unbranded,a5-v11", "ralink,rt5350-soc";
   9         model = "Unbranded A5-V11";
  10
  11         aliases {
  12                 led-boot = &led_power;
  13                 led-failsafe = &led_power;
  14                 led-running = &led_power;
  15                 led-upgrade = &led_power;
  16                 label-mac-device = &ethernet;
  17         };
  18
  19         leds {
  20                 compatible = "gpio-leds";
  21
  22                 system {
  23                         label = "blue:system";
  24                         gpios = <&gpio0 20 GPIO_ACTIVE_LOW>;
  25                 };
  26
  27                 led_power: power {
  28                         function = LED_FUNCTION_POWER;
  29                         color = <LED_COLOR_ID_RED>;
  30                         gpios = <&gpio0 17 GPIO_ACTIVE_LOW>;
  31                 };
  32         };
  33
  34         keys {
  35                 compatible = "gpio-keys-polled";
  36                 poll-interval = <20>;
  37
  38                 reset {
  39                         label = "reset";
  40                         gpios = <&gpio0 0 GPIO_ACTIVE_LOW>;
  41                         linux,code = <KEY_RESTART>;
  42                 };
  43         };
  44
  45         gpio_export {
  46                 compatible = "gpio-export";
  47                 #size-cells = <0>;
  48
  49                 usb {
  50                         gpio-export,name = "usb";
  51                         gpio-export,output = <1>;
  52                         gpios = <&gpio0 7 GPIO_ACTIVE_HIGH>;
  53                 };
  54
  55                 root_hub {
  56                         gpio-export,name = "root_hub";
  57                         gpio-export,output = <1>;
  58                         gpios = <&gpio0 12 GPIO_ACTIVE_HIGH>;
  59                 };
  60         };
  61 };
  62
  63 &spi0 {
  64         status = "okay";
  65
  66         flash@0 {
  67                 compatible = "jedec,spi-nor";
  68                 reg = <0>;
  69                 spi-max-frequency = <10000000>;
  70
  71                 partitions {
  72                         compatible = "fixed-partitions";
  73                         #address-cells = <1>;
  74                         #size-cells = <1>;
  75
  76                         partition@0 {
  77                                 label = "u-boot";
  78                                 reg = <0x0 0x30000>;
  79                                 read-only;
  80                         };
  81
  82                         partition@30000 {
  83                                 label = "u-boot-env";
  84                                 reg = <0x30000 0x10000>;
  85                                 read-only;
  86                         };
  87
  88                         factory: partition@40000 {
  89                                 label = "factory";
  90                                 reg = <0x40000 0x10000>;
  91                                 read-only;
  92
  93                                 nvmem-layout {
  94                                         compatible = "fixed-layout";
  95                                         #address-cells = <1>;
  96                                         #size-cells = <1>;
  97
  98                                         eeprom_factory_0: eeprom@0 {
  99                                                 reg = <0x0 0x200>;
 100                                         };
 101
 102                                         macaddr_factory_4: macaddr@4 {
 103                                                 reg = <0x4 0x6>;
 104                                         };
 105                                 };
 106                         };
 107
 108                         partition@50000 {
 109                                 compatible = "denx,uimage";
 110                                 label = "firmware";
 111                                 reg = <0x50000 0x3b0000>;
 112                         };
 113                 };
 114         };
 115 };
 116
 117 &state_default {
 118         gpio {
 119                 groups = "i2c", "jtag", "uartf", "led";
 120                 function = "gpio";
 121         };
 122 };
 123
 124 &ethernet {
 125         nvmem-cells = <&macaddr_factory_4>;
 126         nvmem-cell-names = "mac-address";
 127 };
 128
 129 &esw {
 130         mediatek,portmap = <0x1>;
 131         mediatek,portdisable = <0x3e>;
 132 };
 133
 134 &wmac {
 135         nvmem-cells = <&eeprom_factory_0>;
 136         nvmem-cell-names = "eeprom";
 137 };