target/linux/brcm63xx/dts/dsl-275xb-d.dts

   1 /dts-v1/;
   2
   3 #include "bcm6318.dtsi"
   4
   5 #include <dt-bindings/input/input.h>
   6
   7 / {
   8         model = "D-Link DSL-2750B/DSL-2751 rev D1";
   9         compatible = "d-link,dsl-275xb-d", "brcm,bcm6318";
  10
  11         chosen {
  12                 bootargs = "root=/dev/mtdblock2 rootfstype=squashfs,jffs2 noinitrd console=ttyS0,115200";
  13         };
  14
  15         gpio-keys-polled {
  16                 compatible = "gpio-keys-polled";
  17                 #address-cells = <1>;
  18                 #size-cells = <0>;
  19                 poll-interval = <20>;
  20                 debounce-interval = <60>;
  21
  22                 wifi {
  23                         label = "wifi";
  24                         gpios = <&pinctrl 2 1>;
  25                         linux,code = <KEY_WLAN>;
  26                 };
  27
  28                 wps {
  29                         label = "wps";
  30                         gpios = <&pinctrl 33 1>;
  31                         linux,code = <KEY_WPS_BUTTON>;
  32                 };
  33
  34                 reset {
  35                         label = "reset";
  36                         gpios = <&pinctrl 34 1>;
  37                         linux,code = <KEY_RESTART>;
  38                 };
  39         };
  40
  41         gpio-leds {
  42                 compatible = "gpio-leds";
  43
  44                 power_green {
  45                         label = "dsl-275xb:green:power";
  46                         gpios = <&pinctrl 3 1>;
  47                         default-state = "on";
  48                 };
  49
  50                 inet_green {
  51                         label = "dsl-275xb:green:inet";
  52                         gpios = <&pinctrl 8 1>;
  53                 };
  54
  55                 inet_red {
  56                         label = "dsl-275xb:red:inet-fail";
  57                         gpios = <&pinctrl 9 1>;
  58                 };
  59
  60                 power_red {
  61                         label = "dsl-275xb:red:post-failed";
  62                         gpios = <&pinctrl 11 1>;
  63                 };
  64
  65                 wps_blue {
  66                         label = "dsl-275xb:blue:wps";
  67                         gpios = <&pinctrl 16 1>;
  68                 };
  69
  70                 dsl_green {
  71                         label = "dsl-275xb:green:dsl";
  72                         gpios = <&pinctrl 17 1>;
  73                 };
  74
  75                 usb_green {
  76                         /* not user controllable? */
  77                         label = "dsl-275xb:green:usb";
  78                         gpios = <&pinctrl 49 1>;
  79                 };
  80         };
  81 };
  82
  83 &hsspi {
  84         status = "ok";
  85
  86         flash@0 {
  87                 compatible = "jedec,spi-nor";
  88                 spi-max-frequency = <62500000>;
  89                 spi-tx-bus-width = <2>;
  90                 spi-rx-bus-width = <2>;
  91                 reg = <0>;
  92
  93                 #address-cells = <1>;
  94                 #size-cells = <1>;
  95
  96                 linux,part-probe = "bcm63xxpart";
  97
  98                 cfe@0 {
  99                         reg = <0x000000 0x010000>;
 100                         label = "cfe";
 101                         read-only;
 102                 };
 103
 104                 linux@10000 {
 105                         reg = <0x010000 0x7e0000>;
 106                         label = "linux";
 107                 };
 108
 109                 nvram@7f0000 {
 110                         reg = <0x7f0000 0x010000>;
 111                         label = "nvram";
 112                 };
 113         };
 114 };
 115
 116 &pinctrl {
 117         pinctrl-names = "default";
 118
 119         pinctrl-0 = <&pinctrl_ephy0_act_led &pinctrl_ephy1_act_led
 120                      &pinctrl_ephy2_act_led &pinctrl_ephy3_act_led>;
 121 };