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/ALL5003";
   8
   9         memorydetect {
  10                 ralink,memory = <0x0 0x200000 0x10000000>;
  11         };
  12
  13         palmbus@10000000 {
  14                 sysc@0 {
  15                         ralink,pinmux = "spi", "uartlite", "jtag", "mdio", "sdram", "rgmii";
  16                         ralink,gpiomux = "i2c";
  17                         ralink,uartmux = "gpio";
  18                         ralink,wdtmux = <1>;
  19                 };
  20
  21                 gpio0: gpio@600 {
  22                         status = "okay";
  23                 };
  24
  25                 spi@b00 {
  26                         status = "okay";
  27                         m25p80@0 {
  28                                 #address-cells = <1>;
  29                                 #size-cells = <1>;
  30                                 compatible = "mx25l25635e";
  31                                 reg = <0 0>;
  32                                 linux,modalias = "m25p80", "mx25l25635e";
  33                                 spi-max-frequency = <10000000>;
  34
  35                 partition@0 {
  36                         label = "u-boot";
  37                         reg = <0x0 0x30000>;
  38                         read-only;
  39                 };
  40
  41                 partition@30000 {
  42                         label = "u-boot-env";
  43                         reg = <0x30000 0x10000>;
  44                         read-only;
  45                 };
  46
  47                 factory: partition@40000 {
  48                         label = "factory";
  49                         reg = <0x40000 0x10000>;
  50                         read-only;
  51                 };
  52
  53                 partition@50000 {
  54                         label = "firmware";
  55                         reg = <0x50000 0x1fb0000>;
  56                 };
  57                         };
  58                 };
  59         };
  60
  61         ethernet@10100000 {
  62                 status = "okay";
  63         };
  64
  65         esw@10110000 {
  66                 status = "okay";
  67                 ralink,portmap = <0x3f>;
  68         };
  69
  70         wmac@10180000 {
  71                 status = "okay";
  72         };
  73
  74         ehci@101c0000 {
  75                 status = "okay";
  76         };
  77
  78         ohci@101c1000 {
  79                 status = "okay";
  80         };
  81
  82         i2c-gpio {
  83                 compatible = "i2c-gpio";
  84
  85                 gpios = <&gpio0 1 0 &gpio0 2 0>;
  86                 i2c-gpio,delay-us = <10>;
  87
  88                 pcf0: iexp@38 {
  89                         #gpio-cells = <2>;
  90                         compatible = "inxp,pcf8574a";
  91                         reg = <0x38>;
  92                         gpio-controller;
  93                 };
  94
  95                 hwmon@4b {
  96                         compatible = "national,lm92";
  97                         reg = <0x4b>;
  98                 };
  99         };
 100
 101         gpio-leds {
 102                 compatible = "gpio-leds";
 103                 ld1 {
 104                         label = "allnet:green:ld1";
 105                         gpios = <&pcf0 0 1>;
 106                 };
 107                 ld2 {
 108                         label = "allnet:green:ld2";
 109                         gpios = <&pcf0 1 1>;
 110                 };
 111         };
 112 };