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
  17                         m25p80@0 {
  18                                 #address-cells = <1>;
  19                                 #size-cells = <1>;
  20                                 compatible = "mx25l25635e";
  21                                 reg = <0 0>;
  22                                 linux,modalias = "m25p80", "mx25l25635e";
  23                                 spi-max-frequency = <10000000>;
  24
  25                                 partition@0 {
  26                                         label = "u-boot";
  27                                         reg = <0x0 0x30000>;
  28                                         read-only;
  29                                 };
  30
  31                                 partition@30000 {
  32                                         label = "u-boot-env";
  33                                         reg = <0x30000 0x10000>;
  34                                         read-only;
  35                                 };
  36
  37                                 factory: partition@40000 {
  38                                         label = "factory";
  39                                         reg = <0x40000 0x10000>;
  40                                         read-only;
  41                                 };
  42
  43                                 partition@50000 {
  44                                         label = "firmware";
  45                                         reg = <0x50000 0x1fb0000>;
  46                                 };
  47                         };
  48                 };
  49         };
  50
  51         pinctrl {
  52                 state_default: pinctrl0 {
  53                         gpio {
  54                                 ralink,group = "i2c", "jtag", "rgmii", "mdio", "uartf";
  55                                 ralink,function = "gpio";
  56                         };
  57                 };
  58         };
  59
  60         ethernet@10100000 {
  61                 mtd-mac-address = <&factory 0x28>;
  62         };
  63
  64         esw@10110000 {
  65                 mediatek,portmap = <0x3f>;
  66         };
  67
  68         wmac@10180000 {
  69                 ralink,mtd-eeprom = <&factory 0>;
  70         };
  71
  72         ehci@101c0000 {
  73                 status = "okay";
  74         };
  75
  76         ohci@101c1000 {
  77                 status = "okay";
  78         };
  79
  80         i2c-gpio {
  81                 compatible = "i2c-gpio";
  82                 gpios = <&gpio0 1 0 &gpio0 2 0>;
  83                 i2c-gpio,delay-us = <10>;
  84
  85                 pcf0: iexp@38 {
  86                         #gpio-cells = <2>;
  87                         compatible = "inxp,pcf8574a";
  88                         reg = <0x38>;
  89                         gpio-controller;
  90                 };
  91
  92                 hwmon@4b {
  93                         compatible = "national,lm92";
  94                         reg = <0x4b>;
  95                 };
  96         };
  97
  98         gpio-leds {
  99                 compatible = "gpio-leds";
 100
 101                 ld1 {
 102                         label = "all5002:green:ld1";
 103                         gpios = <&pcf0 0 1>;
 104                 };
 105
 106                 ld2 {
 107                         label = "all5002:green:ld2";
 108                         gpios = <&pcf0 1 1>;
 109                 };
 110         };
 111 };