target/linux/ramips/dts/rt3052_sitecom_wl-351.dts

   1 #include "rt3050.dtsi"
   2
   3 #include <dt-bindings/gpio/gpio.h>
   4 #include <dt-bindings/input/input.h>
   5 #include <dt-bindings/leds/common.h>
   6
   7 / {
   8         compatible = "sitecom,wl-351", "ralink,rt3052-soc";
   9         model = "Sitecom WL-351 v1 002";
  10
  11         aliases {
  12                 led-boot = &led_power;
  13                 led-failsafe = &led_power;
  14                 led-running = &led_power;
  15                 led-upgrade = &led_power;
  16         };
  17
  18         flash@1f000000 {
  19                 compatible = "cfi-flash";
  20                 reg = <0x1f000000 0x800000>;
  21                 bank-width = <2>;
  22                 device-width = <2>;
  23
  24                 partitions {
  25                         compatible = "fixed-partitions";
  26                         #address-cells = <1>;
  27                         #size-cells = <1>;
  28
  29                         partition@0 {
  30                                 label = "u-boot";
  31                                 reg = <0x0 0x30000>;
  32                                 read-only;
  33                         };
  34
  35                         partition@30000 {
  36                                 label = "u-boot-env";
  37                                 reg = <0x30000 0x10000>;
  38                                 read-only;
  39                         };
  40
  41                         partition@40000 {
  42                                 label = "factory";
  43                                 reg = <0x40000 0x10000>;
  44                                 read-only;
  45
  46                                 nvmem-layout {
  47                                         compatible = "fixed-layout";
  48                                         #address-cells = <1>;
  49                                         #size-cells = <1>;
  50
  51                                         eeprom_factory_0: eeprom@0 {
  52                                                 reg = <0x0 0x200>;
  53                                         };
  54
  55                                         macaddr_factory_4: macaddr@4 {
  56                                                 reg = <0x4 0x6>;
  57                                         };
  58                                 };
  59                         };
  60
  61                         partition@50000 {
  62                                 compatible = "denx,uimage";
  63                                 label = "firmware";
  64                                 reg = <0x50000 0x3b0000>;
  65                         };
  66                 };
  67         };
  68
  69         leds {
  70                 compatible = "gpio-leds";
  71
  72                 led_power: power {
  73                         function = LED_FUNCTION_POWER;
  74                         color = <LED_COLOR_ID_AMBER>;
  75                         gpios = <&gpio0 8 GPIO_ACTIVE_LOW>;
  76                 };
  77
  78                 unpopulated {
  79                         label = "amber:unpopulated";
  80                         gpios = <&gpio0 12 GPIO_ACTIVE_LOW>;
  81                 };
  82
  83                 unpopulated2 {
  84                         label = "blue:unpopulated";
  85                         gpios = <&gpio0 13 GPIO_ACTIVE_LOW>;
  86                 };
  87         };
  88
  89         keys {
  90                 compatible = "gpio-keys-polled";
  91                 poll-interval = <20>;
  92
  93                 reset {
  94                         label = "reset";
  95                         gpios = <&gpio0 10 GPIO_ACTIVE_LOW>;
  96                         linux,code = <KEY_RESTART>;
  97                 };
  98
  99                 wps {
 100                         label = "wps";
 101                         gpios = <&gpio0 0 GPIO_ACTIVE_LOW>;
 102                         linux,code = <KEY_WPS_BUTTON>;
 103                 };
 104         };
 105
 106         rtl8366rb {
 107                 compatible = "realtek,rtl8366rb";
 108                 gpio-sda = <&gpio0 1 GPIO_ACTIVE_HIGH>;
 109                 gpio-sck = <&gpio0 2 GPIO_ACTIVE_HIGH>;
 110         };
 111 };
 112
 113 &state_default {
 114         gpio {
 115                 groups = "spi", "i2c", "jtag", "mdio", "uartf";
 116                 function = "gpio";
 117         };
 118 };
 119
 120 &ethernet {
 121         nvmem-cells = <&macaddr_factory_4>;
 122         nvmem-cell-names = "mac-address";
 123         pinctrl-names = "default";
 124         pinctrl-0 = <&rgmii_pins>;
 125 };
 126
 127 &esw {
 128         ralink,rgmii = <1>;
 129         mediatek,portmap = <0x3f>;
 130         ralink,fct2 = <0x0002500c>;
 131         /*
 132          * ext phy base addr 31, rx/tx clock skew 0,
 133          * turbo mii off, rgmi 3.3v off, port 5 polling off
 134          * port5: enabled, gige, full-duplex, rx/tx-flow-control
 135          * port6: enabled, gige, full-duplex, rx/tx-flow-control
 136         */
 137         ralink,fpa2 = <0x1f003fff>;
 138 };
 139
 140 &wmac {
 141         nvmem-cells = <&eeprom_factory_0>;
 142         nvmem-cell-names = "eeprom";
 143 };
 144
 145 &otg {
 146         status = "okay";
 147 };