target/linux/ramips/dts/ALL5002.dts

   1 /dts-v1/;
   2
   3 /include/ "rt3352.dtsi"
   4
   5 / {
   6         compatible = "ALL5002", "ralink,rt3352-soc";
   7         model = "Allnet ALL5002";
   8
   9         palmbus@10000000 {
  10                 gpio0: gpio@600 {
  11                         status = "okay";
  12                 };
  13
  14                 spi@b00 {
  15                         status = "okay";
  16                         m25p80@0 {
  17                                 #address-cells = <1>;
  18                                 #size-cells = <1>;
  19                                 compatible = "mx25l25635e";
  20                                 reg = <0 0>;
  21                                 linux,modalias = "m25p80", "mx25l25635e";
  22                                 spi-max-frequency = <10000000>;
  23
  24                                 partition@0 {
  25                                         label = "u-boot";
  26                                         reg = <0x0 0x30000>;
  27                                         read-only;
  28                                 };
  29
  30                                 partition@30000 {
  31                                         label = "u-boot-env";
  32                                         reg = <0x30000 0x10000>;
  33                                         read-only;
  34                                 };
  35
  36                                 factory: partition@40000 {
  37                                         label = "factory";
  38                                         reg = <0x40000 0x10000>;
  39                                         read-only;
  40                                 };
  41
  42                                 partition@50000 {
  43                                         label = "firmware";
  44                                         reg = <0x50000 0x1fb0000>;
  45                                 };
  46                         };
  47                 };
  48         };
  49
  50         pinctrl {
  51                 state_default: pinctrl0 {
  52                         gpio {
  53                                 ralink,group = "i2c", "jtag", "rgmii", "mdio", "uartf";
  54                                 ralink,function = "gpio";
  55                         };
  56                 };
  57         };
  58
  59         esw@10110000 {
  60                 ralink,portmap = <0x3f>;
  61         };
  62
  63         ehci@101c0000 {
  64                 status = "okay";
  65         };
  66
  67         ohci@101c1000 {
  68                 status = "okay";
  69         };
  70
  71         i2c-gpio {
  72                 compatible = "i2c-gpio";
  73
  74                 gpios = <&gpio0 1 0 &gpio0 2 0>;
  75                 i2c-gpio,delay-us = <10>;
  76
  77                 pcf0: iexp@38 {
  78                         #gpio-cells = <2>;
  79                         compatible = "inxp,pcf8574a";
  80                         reg = <0x38>;
  81                         gpio-controller;
  82                 };
  83
  84                 hwmon@4b {
  85                         compatible = "national,lm92";
  86                         reg = <0x4b>;
  87                 };
  88         };
  89
  90         gpio-leds {
  91                 compatible = "gpio-leds";
  92                 ld1 {
  93                         label = "allnet:green:ld1";
  94                         gpios = <&pcf0 0 1>;
  95                 };
  96                 ld2 {
  97                         label = "allnet:green:ld2";
  98                         gpios = <&pcf0 1 1>;
  99                 };
 100         };
 101 };