target/linux/lantiq/files/arch/mips/boot/dts/VR200.dtsi

   1 #include "vr9.dtsi"
   2
   3 #include <dt-bindings/input/input.h>
   4 #include <dt-bindings/mips/lantiq_rcu_gphy.h>
   5
   6 / {
   7         memory@0 {
   8                 device_type = "memory";
   9                 reg = <0x0 0x7f00000>;
  10         };
  11
  12         usb_vbus: regulator-usb-vbus {
  13                 compatible = "regulator-fixed";
  14
  15                 regulator-name = "USB_VBUS";
  16
  17                 regulator-min-microvolt = <5000000>;
  18                 regulator-max-microvolt = <5000000>;
  19
  20                 gpio = <&gpio 33 GPIO_ACTIVE_HIGH>;
  21                 enable-active-high;
  22         };
  23 };
  24
  25 &eth0 {
  26         lan: interface@0 {
  27                 compatible = "lantiq,xrx200-pdi";
  28                 #address-cells = <1>;
  29                 #size-cells = <0>;
  30                 reg = <0>;
  31                 mtd-mac-address = <&romfile 0xf100>;
  32                 lantiq,switch;
  33
  34                 ethernet@0 {
  35                         compatible = "lantiq,xrx200-pdi-port";
  36                         reg = <0>;
  37                         phy-mode = "rgmii";
  38                         phy-handle = <&phy0>;
  39                         // gpios = <&gpio 42 GPIO_ACTIVE_LOW>;
  40                 };
  41                 ethernet@5 {
  42                         compatible = "lantiq,xrx200-pdi-port";
  43                         reg = <5>;
  44                         phy-mode = "rgmii";
  45                         phy-handle = <&phy5>;
  46                 };
  47                 ethernet@2 {
  48                         compatible = "lantiq,xrx200-pdi-port";
  49                         reg = <2>;
  50                         phy-mode = "gmii";
  51                         phy-handle = <&phy11>;
  52                 };
  53                 ethernet@3 {
  54                         compatible = "lantiq,xrx200-pdi-port";
  55                         reg = <4>;
  56                         phy-mode = "gmii";
  57                         phy-handle = <&phy13>;
  58                 };
  59         };
  60
  61         mdio {
  62                 #address-cells = <1>;
  63                 #size-cells = <0>;
  64                 compatible = "lantiq,xrx200-mdio";
  65
  66                 phy0: ethernet-phy@0 {
  67                         reg = <0x0>;
  68                         compatible = "lantiq,phy11g", "ethernet-phy-ieee802.3-c22";
  69                 };
  70                 phy5: ethernet-phy@5 {
  71                         reg = <0x5>;
  72                         compatible = "lantiq,phy11g", "ethernet-phy-ieee802.3-c22";
  73                 };
  74                 phy11: ethernet-phy@11 {
  75                         reg = <0x11>;
  76                         compatible = "lantiq,phy11g", "ethernet-phy-ieee802.3-c22";
  77                 };
  78                 phy13: ethernet-phy@13 {
  79                         reg = <0x13>;
  80                         compatible = "lantiq,phy11g", "ethernet-phy-ieee802.3-c22";
  81                 };
  82         };
  83 };
  84
  85 &gphy0 {
  86         lantiq,gphy-mode = <GPHY_MODE_GE>;
  87 };
  88
  89 &gphy1 {
  90         lantiq,gphy-mode = <GPHY_MODE_GE>;
  91 };
  92
  93 &gpio {
  94         pinctrl-names = "default";
  95         pinctrl-0 = <&state_default>;
  96
  97         state_default: pinmux {
  98                 mdio {
  99                         lantiq,groups = "mdio";
 100                         lantiq,function = "mdio";
 101                 };
 102                 gphy-leds {
 103                         lantiq,groups = "gphy0 led1", "gphy1 led1";
 104                         lantiq,function = "gphy";
 105                         lantiq,pull = <2>;
 106                         lantiq,open-drain = <0>;
 107                         lantiq,output = <1>;
 108                 };
 109                 phy-rst {
 110                         lantiq,pins = "io42";
 111                         lantiq,pull = <0>;
 112                         lantiq,open-drain = <0>;
 113                         lantiq,output = <1>;
 114                 };
 115                 pcie-rst {
 116                         lantiq,pins = "io38";
 117                         lantiq,pull = <0>;
 118                         lantiq,output = <1>;
 119                 };
 120         };
 121         pins_spi_default: pins_spi_default {
 122                 spi_in {
 123                         lantiq,groups = "spi_di";
 124                         lantiq,function = "spi";
 125                 };
 126                 spi_out {
 127                         lantiq,groups = "spi_do", "spi_clk",
 128                                 "spi_cs4";
 129                         lantiq,function = "spi";
 130                         lantiq,output = <1>;
 131                 };
 132         };
 133 };
 134
 135 &pci0 {
 136         status = "okay";
 137         gpio-reset = <&gpio 21 GPIO_ACTIVE_HIGH>;
 138 };
 139
 140 &spi {
 141         status = "okay";
 142
 143         pinctrl-names = "default";
 144         pinctrl-0 = <&pins_spi_default>;
 145
 146         m25p80@4 {
 147                 compatible = "jedec,spi-nor";
 148                 reg = <4>;
 149                 spi-max-frequency = <33250000>;
 150                 m25p,fast-read;
 151
 152                 partitions {
 153                         compatible = "fixed-partitions";
 154                         #address-cells = <1>;
 155                         #size-cells = <1>;
 156
 157                         partition@0 {
 158                                 reg = <0x0 0x20000>;
 159                                 label = "u-boot";
 160                                 read-only;
 161                         };
 162
 163                         partition@20000 {
 164                                 reg = <0x20000 0xf90000>;
 165                                 label = "firmware";
 166                         };
 167
 168                         partition@fb0000 {
 169                                 reg = <0xfb0000 0x10000>;
 170                                 label = "radioDECT";
 171                                 read-only;
 172                         };
 173
 174                         partition@fc0000 {
 175                                 reg = <0xfc0000 0x10000>;
 176                                 label = "config";
 177                                 read-only;
 178                         };
 179
 180                         romfile: partition@fd0000 {
 181                                 reg = <0xfd0000 0x10000>;
 182                                 label = "romfile";
 183                                 read-only;
 184                         };
 185
 186                         partition@fe0000 {
 187                                 reg = <0xfe0000 0x10000>;
 188                                 label = "rom";
 189                                 read-only;
 190                         };
 191
 192                         partition@ff0000 {
 193                                 reg = <0xff0000 0x10000>;
 194                                 label = "radio";
 195                                 read-only;
 196                         };
 197                 };
 198         };
 199 };
 200
 201 &usb_phy0 {
 202         status = "okay";
 203 };
 204
 205 &usb_phy1 {
 206         status = "okay";
 207 };
 208
 209 &usb0 {
 210         status = "okay";
 211         vbus-supply = <&usb_vbus>;
 212 };
 213
 214 &usb1 {
 215         status = "okay";
 216         vbus-supply = <&usb_vbus>;
 217 };