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         aliases {
  13                 led-status = &led_system;
  14         };
  15
  16         cfi@1f000000 {
  17                 compatible = "cfi-flash";
  18                 reg = <0x1f000000 0x800000>;
  19                 bank-width = <2>;
  20                 device-width = <2>;
  21
  22                 partitions {
  23                         compatible = "fixed-partitions";
  24                         #address-cells = <1>;
  25                         #size-cells = <1>;
  26
  27                         partition@0 {
  28                                 label = "u-boot";
  29                                 reg = <0x0 0x30000>;
  30                                 read-only;
  31                         };
  32
  33                         partition@30000 {
  34                                 label = "u-boot-env";
  35                                 reg = <0x30000 0x10000>;
  36                                 read-only;
  37                         };
  38
  39                         factory: partition@40000 {
  40                                 label = "factory";
  41                                 reg = <0x40000 0x10000>;
  42                                 read-only;
  43                         };
  44
  45                         partition@50000 {
  46                                 label = "firmware";
  47                                 reg = <0x50000 0x3b0000>;
  48                         };
  49                 };
  50         };
  51
  52         gpio-leds {
  53                 compatible = "gpio-leds";
  54
  55                 wlan1 {
  56                         label = "jhr-n926r:red:wlan";
  57                         gpios = <&gpio0 20 GPIO_ACTIVE_LOW>;
  58                 };
  59
  60                 wlan2 {
  61                         label = "jhr-n926r:yellow:wlan";
  62                         gpios = <&gpio0 19 GPIO_ACTIVE_LOW>;
  63                 };
  64
  65                 wlan3 {
  66                         label = "jhr-n926r:green:wlan";
  67                         gpios = <&gpio0 17 GPIO_ACTIVE_LOW>;
  68                 };
  69
  70                 led_system: system {
  71                         label = "jhr-n926r:blue:system";
  72                         gpios = <&gpio0 13 GPIO_ACTIVE_LOW>;
  73                 };
  74         };
  75
  76         gpio_export {
  77                 compatible = "gpio-export";
  78                 #size-cells = <0>;
  79
  80                 display_data {
  81                         gpio-export,name = "display_data";
  82                         gpio-export,output = <1>;
  83                         gpios = <&gpio0 7 GPIO_ACTIVE_HIGH>;
  84                 };
  85
  86                 display_clock {
  87                         gpio-export,name = "display_clock";
  88                         gpio-export,output = <1>;
  89                         gpios = <&gpio0 8 GPIO_ACTIVE_HIGH>;
  90                 };
  91
  92                 display_blank {
  93                         gpio-export,name = "display_blank";
  94                         gpio-export,output = <1>;
  95                         gpios = <&gpio0 11 GPIO_ACTIVE_HIGH>;
  96                 };
  97         };
  98
  99         gpio-keys-polled {
 100                 compatible = "gpio-keys-polled";
 101                 poll-interval = <20>;
 102
 103                 reset_wps {
 104                         label = "reset_wps";
 105                         gpios = <&gpio0 10 GPIO_ACTIVE_LOW>;
 106                         linux,code = <KEY_RESTART>;
 107                 };
 108
 109                 wlan {
 110                         label = "wlan";
 111                         gpios = <&gpio0 1 GPIO_ACTIVE_LOW>;
 112                         linux,code = <BTN_0>;
 113                 };
 114         };
 115 };
 116
 117 &pinctrl {
 118         state_default: pinctrl0 {
 119                 gpio {
 120                         ralink,group = "spi", "i2c", "jtag", "rgmii", "mdio", "uartf";
 121                         ralink,function = "gpio";
 122                 };
 123         };
 124 };
 125
 126 &ethernet {
 127         mtd-mac-address = <&factory 0x2e>;
 128 };
 129
 130 &esw {
 131         mediatek,portmap = <0x3e>;
 132 };
 133
 134 &wmac {
 135         ralink,mtd-eeprom = <&factory 0>;
 136 };