target/linux/ramips/dts/rt5350_unbranded_a5-v11.dts

   1 /dts-v1/;
   2
   3 #include "rt5350.dtsi"
   4
   5 #include <dt-bindings/gpio/gpio.h>
   6 #include <dt-bindings/input/input.h>
   7
   8 / {
   9         compatible = "unbranded,a5-v11", "ralink,rt5350-soc";
  10         model = "A5-V11";
  11
  12         aliases {
  13                 led-boot = &led_power;
  14                 led-failsafe = &led_power;
  15                 led-running = &led_power;
  16                 led-upgrade = &led_power;
  17                 label-mac-device = &ethernet;
  18         };
  19
  20         leds {
  21                 compatible = "gpio-leds";
  22
  23                 system {
  24                         label = "a5-v11:blue:system";
  25                         gpios = <&gpio0 20 GPIO_ACTIVE_LOW>;
  26                 };
  27
  28                 led_power: power {
  29                         label = "a5-v11:red:power";
  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         m25p80@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
  94                         partition@50000 {
  95                                 compatible = "denx,uimage";
  96                                 label = "firmware";
  97                                 reg = <0x50000 0x3b0000>;
  98                         };
  99                 };
 100         };
 101 };
 102
 103 &gpio1 {
 104         status = "okay";
 105 };
 106
 107 &state_default {
 108         gpio {
 109                 ralink,group = "i2c", "jtag", "uartf", "led";
 110                 ralink,function = "gpio";
 111         };
 112 };
 113
 114 &ethernet {
 115         mtd-mac-address = <&factory 0x4>;
 116 };
 117
 118 &esw {
 119         mediatek,portmap = <0x1>;
 120         mediatek,portdisable = <0x3e>;
 121 };
 122
 123 &wmac {
 124         ralink,mtd-eeprom = <&factory 0>;
 125 };
 126
 127 &ehci {
 128         status = "okay";
 129 };
 130
 131 &ohci {
 132         status = "okay";
 133 };