target/linux/ramips/dts/DIR-620-D1.dts

   1 /dts-v1/;
   2
   3 #include "rt3352.dtsi"
   4
   5 #include <dt-bindings/gpio/gpio.h>
   6 #include <dt-bindings/input/input.h>
   7
   8 / {
   9         compatible = "dlink,dir-620-d1", "ralink,rt3352-soc";
  10         model = "D-Link DIR-620 D1";
  11
  12         aliases {
  13                 led-boot = &led_status;
  14                 led-failsafe = &led_status;
  15                 led-running = &led_status;
  16                 led-upgrade = &led_status;
  17         };
  18
  19         gpio-leds {
  20                 compatible = "gpio-leds";
  21
  22                 led_status: status {
  23                         label = "dir-620-d1:green:status";
  24                         gpios = <&gpio0 9 GPIO_ACTIVE_LOW>;
  25                 };
  26
  27                 wifi {
  28                         label = "dir-620-d1:green:wifi";
  29                         gpios = <&gpio0 17 GPIO_ACTIVE_LOW>;
  30                 };
  31         };
  32
  33         gpio-keys-polled {
  34                 compatible = "gpio-keys-polled";
  35                 poll-interval = <20>;
  36
  37                 reset_wps {
  38                         label = "reset_wps";
  39                         gpios = <&gpio0 7 GPIO_ACTIVE_LOW>;
  40                         linux,code = <KEY_RESTART>;
  41                 };
  42         };
  43 };
  44
  45 &spi0 {
  46         status = "okay";
  47
  48         m25p80@0 {
  49                 compatible = "jedec,spi-nor";
  50                 reg = <0>;
  51                 spi-max-frequency = <10000000>;
  52
  53                 partitions {
  54                         compatible = "fixed-partitions";
  55                         #address-cells = <1>;
  56                         #size-cells = <1>;
  57
  58                         partition@0 {
  59                                 label = "u-boot";
  60                                 reg = <0x0 0x30000>;
  61                                 read-only;
  62                         };
  63
  64                         partition@30000 {
  65                                 label = "u-boot-env";
  66                                 reg = <0x30000 0x10000>;
  67                                 read-only;
  68                         };
  69
  70                         factory: partition@40000 {
  71                                 label = "factory";
  72                                 reg = <0x40000 0x10000>;
  73                                 read-only;
  74                         };
  75
  76                         partition@50000 {
  77                                 compatible = "denx,uimage";
  78                                 label = "firmware";
  79                                 reg = <0x50000 0x7b0000>;
  80                         };
  81                 };
  82         };
  83 };
  84
  85 &pinctrl {
  86         state_default: pinctrl0 {
  87                 gpio {
  88                         ralink,group = "i2c", "jtag", "uartf";
  89                         ralink,function = "gpio";
  90                 };
  91         };
  92 };
  93
  94 &ethernet {
  95         mtd-mac-address = <&factory 0x4>;
  96         pinctrl-names = "default";
  97         pinctrl-0 = <&rgmii_pins &mdio_pins>;
  98 };
  99
 100 &esw {
 101         mediatek,portmap = <0x2f>;
 102 };
 103
 104 &wmac {
 105         ralink,mtd-eeprom = <&factory 0>;
 106 };
 107
 108 &ehci {
 109         status = "okay";
 110 };
 111
 112 &ohci {
 113         status = "okay";
 114 };