target/linux/ramips/dts/JHR-N926R.dts

   1 /dts-v1/;
   2
   3 #include "rt3050.dtsi"
   4
   5 #include <dt-bindings/gpio/gpio.h>
   6 #include <dt-bindings/input/input.h>
   7
   8 / {
   9         compatible = "jcg,jhr-n926r", "ralink,rt3052-soc";
  10         model = "JCG JHR-N926R";
  11
  12         cfi@1f000000 {
  13                 compatible = "cfi-flash";
  14                 reg = <0x1f000000 0x800000>;
  15                 bank-width = <2>;
  16                 device-width = <2>;
  17                 #address-cells = <1>;
  18                 #size-cells = <1>;
  19
  20                 partition@0 {
  21                         label = "u-boot";
  22                         reg = <0x0 0x30000>;
  23                         read-only;
  24                 };
  25
  26                 partition@30000 {
  27                         label = "u-boot-env";
  28                         reg = <0x30000 0x10000>;
  29                         read-only;
  30                 };
  31
  32                 factory: partition@40000 {
  33                         label = "factory";
  34                         reg = <0x40000 0x10000>;
  35                         read-only;
  36                 };
  37
  38                 partition@50000 {
  39                         label = "firmware";
  40                         reg = <0x50000 0x3b0000>;
  41                 };
  42         };
  43
  44         gpio-leds {
  45                 compatible = "gpio-leds";
  46
  47                 wlan1 {
  48                         label = "jhr-n926r:red:wlan";
  49                         gpios = <&gpio0 20 GPIO_ACTIVE_LOW>;
  50                 };
  51
  52                 wlan2 {
  53                         label = "jhr-n926r:yellow:wlan";
  54                         gpios = <&gpio0 19 GPIO_ACTIVE_LOW>;
  55                 };
  56
  57                 wlan3 {
  58                         label = "jhr-n926r:green:wlan";
  59                         gpios = <&gpio0 17 GPIO_ACTIVE_LOW>;
  60                 };
  61
  62                 system {
  63                         label = "jhr-n926r:blue:system";
  64                         gpios = <&gpio0 13 GPIO_ACTIVE_LOW>;
  65                 };
  66         };
  67
  68         gpio_export {
  69                 compatible = "gpio-export";
  70                 #size-cells = <0>;
  71
  72                 display_data {
  73                         gpio-export,name = "display_data";
  74                         gpio-export,output = <1>;
  75                         gpios = <&gpio0 7 GPIO_ACTIVE_LOW>;
  76                 };
  77
  78                 display_clock {
  79                         gpio-export,name = "display_clock";
  80                         gpio-export,output = <1>;
  81                         gpios = <&gpio0 8 GPIO_ACTIVE_HIGH>;
  82                 };
  83
  84                 display_blank {
  85                         gpio-export,name = "display_blank";
  86                         gpio-export,output = <1>;
  87                         gpios = <&gpio0 11 GPIO_ACTIVE_HIGH>;
  88                 };
  89         };
  90
  91         gpio-keys-polled {
  92                 compatible = "gpio-keys-polled";
  93                 #address-cells = <1>;
  94                 #size-cells = <0>;
  95                 poll-interval = <20>;
  96
  97                 reset_wps {
  98                         label = "reset_wps";
  99                         gpios = <&gpio0 10 GPIO_ACTIVE_LOW>;
 100                         linux,code = <KEY_RESTART>;
 101                 };
 102
 103                 wlan {
 104                         label = "wlan";
 105                         gpios = <&gpio0 1 GPIO_ACTIVE_LOW>;
 106                         linux,code = <BTN_0>;
 107                 };
 108         };
 109 };
 110
 111 &pinctrl {
 112         state_default: pinctrl0 {
 113                 gpio {
 114                         ralink,group = "spi", "i2c", "jtag", "rgmii", "mdio", "uartf";
 115                         ralink,function = "gpio";
 116                 };
 117         };
 118 };
 119
 120 &ethernet {
 121         mtd-mac-address = <&factory 0x2e>;
 122 };
 123
 124 &esw {
 125         mediatek,portmap = <0x3e>;
 126 };
 127
 128 &wmac {
 129         ralink,mtd-eeprom = <&factory 0>;
 130 };