target/linux/brcm63xx/dts/hg622.dts

   1 /dts-v1/;
   2
   3 #include "bcm6368.dtsi"
   4
   5 #include <dt-bindings/input/input.h>
   6
   7 / {
   8         model = "Huawei HG622";
   9         compatible = "huawei,hg622", "brcm,bcm6368";
  10
  11         chosen {
  12                 bootargs = "root=/dev/mtdblock2 rootfstype=squashfs,jffs2 noinitrd console=ttyS0,115200";
  13                 stdout-path = "serial0:115200n8";
  14         };
  15
  16
  17         gpio-keys-polled {
  18                 compatible = "gpio-keys-polled";
  19                 #address-cells = <1>;
  20                 #size-cells = <0>;
  21                 poll-interval = <20>;
  22                 debounce-interval = <60>;
  23
  24                 reset {
  25                         label = "reset";
  26                         gpios = <&pinctrl 34 1>;
  27                         linux,code = <KEY_RESTART>;
  28                 };
  29         };
  30
  31         gpio-leds {
  32                 compatible = "gpio-leds";
  33
  34                 dsl_green {
  35                         label = "HG622:green:dsl";
  36                         gpios = <&pinctrl 2 1>;
  37                 };
  38                 inet_green {
  39                         label = "HG622:green:inet";
  40                         gpios = <&pinctrl 5 1>;
  41                 };
  42                 usb_green {
  43                         label = "HG622:green:usb";
  44                         gpios = <&pinctrl 11 1>;
  45                 };
  46                 power_green {
  47                         label = "HG622:green:power";
  48                         gpios = <&pinctrl 22 1>;
  49                         default-state = "on";
  50                 };
  51         };
  52 };
  53
  54 &pflash {
  55         status = "ok";
  56
  57         linux,part-probe = "bcm63xxpart";
  58
  59         cfe@0 {
  60                 label = "CFE";
  61                 reg = <0x000000 0x020000>;
  62                 read-only;
  63         };
  64
  65         linux@20000 {
  66                 label = "linux";
  67                 reg = <0x020000 0xf80000>;
  68         };
  69
  70         cal_data@fa0000 {
  71                 label = "cal_data";
  72                 reg = <0xfa0000 0x020000>;
  73                 read-only;
  74         };
  75
  76         nvram@fe0000 {
  77                 label = "nvram";
  78                 reg = <0xfe0000 0x020000>;
  79         };
  80 };
  81
  82 &pinctrl {
  83         pinctrl-names = "default";
  84         pinctrl-0 = <&pinctrl_pci_gnt0 &pinctrl_pci_req0
  85                      &pinctrl_pci_intb &pinctrl_pci_gnt1
  86                      &pinctrl_pci_req1>;
  87 };
  88
  89 &uart0 {
  90         status = "ok";
  91 };