target/linux/lantiq/dts/EASY88444.dts

   1 /dts-v1/;
   2
   3 #include <dt-bindings/gpio/gpio.h>
   4 #include "falcon.dtsi"
   5 #include "falcon-sflash-16M.dtsi"
   6
   7 / {
   8         model = "EASY88444 - Lantiq Falcon FTTdp G.FAST Reference Board";
   9         compatible = "lantiq,falcon-easy88444", "lantiq,falcon";
  10
  11         chosen {
  12                 bootargs-append = "console=ttyLTQ0,115200 init=/etc/preinit";
  13         };
  14
  15         aliases {
  16                 spi0 = &ebu_cs0;
  17         };
  18
  19         memory@0 {
  20                 device_type = "memory";
  21                 reg = <0x0 0x4000000>;  // 64M at 0x0
  22         };
  23
  24         gpio-keys {
  25                 compatible = "gpio-keys";
  26                 reset {
  27                         label = "reset";
  28                         gpios = <&gpio0 1 GPIO_ACTIVE_LOW>;
  29                         linux,code = <0x198>;
  30                 };
  31         };
  32
  33         pinctrl {
  34                 led_pins: led-pins {
  35                         lantiq,pins = "io34", "io35", "io37";
  36                         lantiq,function = "gpio";
  37                 };
  38         };
  39
  40         easy88444-leds {
  41                 compatible = "gpio-leds";
  42                 pinctrl-names = "default";
  43                 pinctrl-0 = <&led_pins &bootled_pins>;
  44
  45                 GPON {
  46                         label = "easy88444:green:gpon";
  47                         gpios = <&gpio0 11 GPIO_ACTIVE_HIGH>;
  48                         default-state = "off";
  49                 };
  50                 TEST {
  51                         label = "easy88444:green:test";
  52                         gpios = <&gpio0 14 GPIO_ACTIVE_HIGH>;
  53                         default-state = "off";
  54                 };
  55                 STATUS {
  56                         label = "easy88444:green:status";
  57                         gpios = <&gpio1 5 GPIO_ACTIVE_HIGH>;
  58                         default-state = "off";
  59                 };
  60
  61                 GFAST1 {
  62                         label = "easy88444:gfast:1";
  63                         gpios = <&gpio0 12 GPIO_ACTIVE_HIGH>;
  64                         default-state = "off";
  65                 };
  66                 GFAST2 {
  67                         label = "easy88444:gfast:2";
  68                         gpios = <&gpio0 13 GPIO_ACTIVE_HIGH>;
  69                         default-state = "off";
  70                 };
  71                 GFAST3 {
  72                         label = "easy88444:gfast:3";
  73                         gpios = <&gpio1 2 GPIO_ACTIVE_HIGH>;
  74                         default-state = "off";
  75                 };
  76                 GFAST4 {
  77                         label = "easy88444:gfast:4";
  78                         gpios = <&gpio1 3 GPIO_ACTIVE_HIGH>;
  79                         default-state = "off";
  80                 };
  81
  82         };
  83 };
  84