target/linux/brcm63xx/dts/dsl-274xb-f.dts

   1 /dts-v1/;
   2
   3 #include "bcm6328.dtsi"
   4
   5 #include <dt-bindings/input/input.h>
   6
   7 / {
   8         model = "D-Link DSL-2740B/DSL-2741B rev F1";
   9         compatible = "d-link,dsl-274xb-f", "brcm,bcm6328";
  10
  11         chosen {
  12                 bootargs = "rootfstype=squashfs,jffs2 noinitrd console=ttyS0,115200";
  13                 stdout-path = "serial0:115200n8";
  14         };
  15
  16         gpio-keys-polled {
  17                 compatible = "gpio-keys-polled";
  18                 #address-cells = <1>;
  19                 #size-cells = <0>;
  20                 poll-interval = <20>;
  21                 debounce-interval = <60>;
  22
  23                 wifi {
  24                         label = "wifi";
  25                         gpios = <&pinctrl 10 1>;
  26                         linux,code = <KEY_WLAN>;
  27                 };
  28                 reset {
  29                         label = "reset";
  30                         gpios = <&pinctrl 23 1>;
  31                         linux,code = <KEY_RESTART>;
  32                 };
  33                 wps {
  34                         label = "wps";
  35                         gpios = <&pinctrl 24 1>;
  36                         linux,code = <KEY_WPS_BUTTON>;
  37                 };
  38         };
  39
  40         gpio-leds {
  41                 compatible = "gpio-leds";
  42
  43                 inet_red {
  44                         label = "dsl-274xb:red:internet";
  45                         gpios = <&pinctrl 2 1>;
  46                 };
  47                 dsl_green {
  48                         label = "dsl-274xb:green:dsl";
  49                         gpios = <&pinctrl 3 1>;
  50                 };
  51                 power_green {
  52                         label = "dsl-274xb:green:power";
  53                         gpios = <&pinctrl 4 1>;
  54                         default-state = "on";
  55                 };
  56                 power_red {
  57                         label = "dsl-274xb:red:power";
  58                         gpios = <&pinctrl 8 1>;
  59                 };
  60                 wps_blue {
  61                         label = "dsl-274xb:blue:wps";
  62                         gpios = <&pinctrl 9 1>;
  63                 };
  64                 inet_green {
  65                         label = "dsl-274xb:green:internet";
  66                         gpios = <&pinctrl 11 1>;
  67                 };
  68         };
  69 };
  70
  71 &hsspi {
  72         status = "ok";
  73
  74         flash@0 {
  75                 compatible = "jedec,spi-nor";
  76                 spi-max-frequency = <16666667>;
  77                 spi-tx-bus-width = <2>;
  78                 spi-rx-bus-width = <2>;
  79                 reg = <0>;
  80
  81                 #address-cells = <1>;
  82                 #size-cells = <1>;
  83
  84                 partitions {
  85                         compatible = "fixed-partitions";
  86                         #address-cells = <1>;
  87                         #size-cells = <1>;
  88
  89                         cfe@0 {
  90                                 reg = <0x000000 0x010000>;
  91                                 label = "cfe";
  92                                 read-only;
  93                         };
  94
  95                         linux@10000 {
  96                                 reg = <0x010000 0x7c0000>;
  97                                 label = "linux";
  98                                 compatible = "brcm,bcm963xx-imagetag";
  99                         };
 100
 101                         cal_data@7d0000 {
 102                                 reg = <0x7d0000 0x010000>;
 103                                 label = "cal_data";
 104                                 read-only;
 105                         };
 106
 107                         nvram@7e0000 {
 108                                 reg = <0x7e0000 0x020000>;
 109                                 label = "nvram";
 110                         };
 111                 };
 112         };
 113 };
 114
 115 &uart0 {
 116         status = "ok";
 117 };