target/linux/ramips/dts/MZK-750DHP.dts

   1 /dts-v1/;
   2
   3 /include/ "mt7620a.dtsi"
   4
   5 / {
   6         compatible = "ralink,mt7620a-soc";
   7         model = "Planex MZK-750DHP";
   8
   9         palmbus@10000000 {
  10                 gpio1: gpio@638 {
  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 = "en25q64";
  21                                 reg = <0 0>;
  22                                 linux,modalias = "m25p80", "mx25l6405d";
  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 0x7b0000>;
  46                                 };
  47                         };
  48                 };
  49         };
  50
  51         pinctrl {
  52                 state_default: pinctrl0 {
  53                         gpio {
  54                                 ralink,group = "i2c", "uartf", "mdio", "wdt", "spi refclk", "pa", "rgmii1", "rgmii2", "wled", "nd_sd";
  55                                 ralink,function = "gpio";
  56                         };
  57                 };
  58         };
  59
  60         ethernet@10100000 {
  61                 pinctrl-names = "default";
  62                 pinctrl-0 = <&ephy_pins>;
  63
  64                 mtd-mac-address = <&factory 0x4>;
  65                 ralink,port-map = "llllw";
  66         };
  67
  68         gsw@10110000 {
  69                 ralink,port4 = "ephy";
  70         };
  71
  72         wmac@10180000 {
  73                 ralink,mtd-eeprom = <&factory 0>;
  74         };
  75
  76         pcie@10140000 {
  77                 status = "okay";
  78         };
  79
  80         gpio-keys-polled {
  81                 compatible = "gpio-keys-polled";
  82                 #address-cells = <1>;
  83                 #size-cells = <0>;
  84                 poll-interval = <20>;
  85                 s1 {
  86                         label = "reset";
  87                         gpios = <&gpio0 1 1>;
  88                         linux,code = <0x100>;
  89                 };
  90         };
  91 };