target/linux/lantiq/files-5.4/arch/mips/boot/dts/lantiq/falcon_lantiq_easy98000.dtsi

   1 #include <dt-bindings/interrupt-controller/irq.h>
   2 #include <dt-bindings/gpio/gpio.h>
   3
   4 #include "falcon.dtsi"
   5
   6 / {
   7         compatible = "lantiq,easy98000", "lantiq,falcon";
   8
   9         memory@0 {
  10                 device_type = "memory";
  11                 reg = <0x0 0x4000000>;
  12         };
  13
  14         leds {
  15                 compatible = "gpio-leds";
  16                 pinctrl-names = "default";
  17                 pinctrl-0 = <&bootled_pins>;
  18
  19                 LED_0 {
  20                         label = "easy98000:green:gpon";
  21                         gpios = <&gpio0 9 GPIO_ACTIVE_HIGH>;
  22                         default-state = "keep";
  23                 };
  24                 LED_1 {
  25                         label = "easy98000:red:gpon";
  26                         gpios = <&gpio0 10 GPIO_ACTIVE_HIGH>;
  27                         default-state = "keep";
  28                 };
  29                 LED_2 {
  30                         label = "easy98000:green:gpon_tx";
  31                         gpios = <&gpio0 11 GPIO_ACTIVE_HIGH>;
  32                         default-state = "keep";
  33                 };
  34                 LED_3 {
  35                         label = "easy98000:green:gpon_rx";
  36                         gpios = <&gpio0 12 GPIO_ACTIVE_HIGH>;
  37                         default-state = "keep";
  38                 };
  39                 LED_4 {
  40                         label = "easy98000:green:voice";
  41                         gpios = <&gpio0 13 GPIO_ACTIVE_HIGH>;
  42                         default-state = "keep";
  43                 };
  44                 LED_5 {
  45                         label = "easy98000:green:status";
  46                         gpios = <&gpio0 14 GPIO_ACTIVE_HIGH>;
  47                         default-state = "keep";
  48                 };
  49         };
  50 };
  51
  52 &ebu_cs1 {
  53         eth0: ethernet@3 {
  54                 compatible = "davicom,dm9000";
  55                 device_type = "network";
  56                 reg = <0x0000003 0x1>, <0x0000001 0x1>;
  57                 reg-names = "addr", "data";
  58                 interrupt-parent = <&gpio1>;
  59                 #interrupt-cells = <2>;
  60                 interrupts = <10 IRQ_TYPE_LEVEL_LOW>;
  61                 local-mac-address = [ 00 00 00 00 00 00 ];
  62         };
  63
  64         cpld@3c00000 {
  65                 compatible = "lantiq,easy98000_addon";
  66                 reg = <0x3c00000 0x2>;
  67         };
  68
  69         cpld@3c0000c {
  70                 compatible = "lantiq,easy98000_cpld_led";
  71                 reg = <0x3c0000c 0x2>,  <0x3c00012 0x2>;
  72         };
  73 };
  74
  75 /* // enable this for second uart:
  76 &serial1 {
  77         status = "okay";
  78 };*/
  79
  80 &spi {
  81         status = "okay";
  82
  83         eeprom@2 {
  84                 compatible = "atmel,at25", "atmel,at25160n";
  85                 reg = <2>;
  86                 spi-max-frequency = <1000000>;
  87                 spi-cpha;
  88                 spi-cpol;
  89
  90                 pagesize = <32>;
  91                 size = <2048>;
  92                 address-width = <16>;
  93         };
  94 };
  95
  96 &i2c {
  97         status = "okay";
  98
  99         clock-frequency = <100000>;
 100
 101         /* eeprom-emulation by OMU */
 102         eeprom@50 {
 103                 compatible = "at,24c02";
 104                 reg = <0x50>;
 105         };
 106         eeprom@51 {
 107                 compatible = "at,24c02";
 108                 reg = <0x51>;
 109         };
 110 };