target/linux/brcm63xx/dts/ar-5381u.dts

   1 /dts-v1/;
   2
   3 #include "bcm6328.dtsi"
   4
   5 #include <dt-bindings/input/input.h>
   6
   7 / {
   8         model = "Comtrend AR-5381u";
   9         compatible = "comtrend,ar-5381u", "brcm,bcm6328";
  10
  11         chosen {
  12                 bootargs = "root=/dev/mtdblock2 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                 reset {
  24                         label = "reset";
  25                         gpios = <&pinctrl 23 1>;
  26                         linux,code = <KEY_RESTART>;
  27                 };
  28         };
  29
  30         gpio-leds {
  31                 compatible = "gpio-leds";
  32
  33                 alarm_red {
  34                         label = "AR-5381u:red:alarm";
  35                         gpios = <&pinctrl 2 1>;
  36                 };
  37                 inet_green {
  38                         label = "AR-5381u:green:inet";
  39                         gpios = <&pinctrl 3 1>;
  40                 };
  41                 power_green {
  42                         label = "AR-5381u:green:power";
  43                         gpios = <&pinctrl 4 1>;
  44                         default-state = "on";
  45                 };
  46         };
  47 };
  48
  49 &hsspi {
  50         status = "ok";
  51
  52         flash@0 {
  53                 compatible = "jedec,spi-nor";
  54                 spi-max-frequency = <16666667>;
  55                 spi-tx-bus-width = <2>;
  56                 spi-rx-bus-width = <2>;
  57                 reg = <0>;
  58
  59                 #address-cells = <1>;
  60                 #size-cells = <1>;
  61
  62                 linux,part-probe = "bcm63xxpart";
  63
  64                 partitions {
  65                         compatible = "fixed-partitions";
  66                         #address-cells = <1>;
  67                         #size-cells = <1>;
  68
  69                         cfe@0 {
  70                                 reg = <0x000000 0x010000>;
  71                                 label = "cfe";
  72                                 read-only;
  73                         };
  74
  75                         linux@10000 {
  76                                 reg = <0x010000 0xfe0000>;
  77                                 label = "linux";
  78                                 compatible = "brcm,bcm963xx-imagetag";
  79                         };
  80
  81                         nvram@ff0000 {
  82                                 reg = <0xff0000 0x010000>;
  83                                 label = "nvram";
  84                         };
  85                 };
  86         };
  87 };
  88
  89 &uart0 {
  90         status = "ok";
  91 };