target/linux/lantiq/files/arch/mips/boot/dts/lantiq/vr9_lantiq_easy80920.dtsi

   1 #include "vr9.dtsi"
   2
   3 #include <dt-bindings/input/input.h>
   4 #include <dt-bindings/leds/common.h>
   5 #include <dt-bindings/mips/lantiq_rcu_gphy.h>
   6
   7 / {
   8         compatible = "lantiq,easy80920", "lantiq,xway", "lantiq,vr9";
   9
  10         chosen {
  11                 bootargs = "console=ttyLTQ0,115200";
  12         };
  13
  14         aliases {
  15                 led-boot = &power;
  16                 led-failsafe = &power;
  17                 led-running = &power;
  18                 led-upgrade = &power;
  19         };
  20
  21         memory@0 {
  22                 device_type = "memory";
  23                 reg = <0x0 0x4000000>;
  24         };
  25
  26         keys {
  27                 compatible = "gpio-keys-polled";
  28                 poll-interval = <100>;
  29 /*              reset {
  30                         label = "reset";
  31                         gpios = <&gpio 7 GPIO_ACTIVE_LOW>;
  32                         linux,code = <KEY_RESTART>;
  33                 };*/
  34                 paging {
  35                         label = "paging";
  36                         gpios = <&gpio 11 GPIO_ACTIVE_LOW>;
  37                         linux,code = <KEY_PHONE>;
  38                 };
  39         };
  40
  41         leds {
  42                 compatible = "gpio-leds";
  43
  44                 power: power {
  45                         function = LED_FUNCTION_POWER;
  46                         color = <LED_COLOR_ID_GREEN>;
  47                         gpios = <&stp 9 GPIO_ACTIVE_HIGH>;
  48                         default-state = "keep";
  49                 };
  50                 warning {
  51                         label = "green:warning";
  52                         gpios = <&stp 22 GPIO_ACTIVE_HIGH>;
  53                 };
  54                 fxs1 {
  55                         label = "green:fxs1";
  56                         gpios = <&stp 21 GPIO_ACTIVE_HIGH>;
  57                 };
  58                 fxs2 {
  59                         label = "green:fxs2";
  60                         gpios = <&stp 20 GPIO_ACTIVE_HIGH>;
  61                 };
  62                 fxo {
  63                         label = "green:fxo";
  64                         gpios = <&stp 19 GPIO_ACTIVE_HIGH>;
  65                 };
  66                 usb1 {
  67                         label = "green:usb1";
  68                         gpios = <&stp 18 GPIO_ACTIVE_HIGH>;
  69                         trigger-sources = <&ehci_port1>;
  70                         linux,default-trigger = "usbport";
  71                 };
  72
  73                 usb2 {
  74                         label = "green:usb2";
  75                         gpios = <&stp 15 GPIO_ACTIVE_HIGH>;
  76                         trigger-sources = <&ehci_port2>;
  77                         linux,default-trigger = "usbport";
  78                 };
  79                 sd {
  80                         function = LED_FUNCTION_SD;
  81                         color = <LED_COLOR_ID_GREEN>;
  82                         gpios = <&stp 14 GPIO_ACTIVE_HIGH>;
  83                 };
  84                 wps {
  85                         function = LED_FUNCTION_WPS;
  86                         color = <LED_COLOR_ID_GREEN>;
  87                         gpios = <&stp 12 GPIO_ACTIVE_HIGH>;
  88                 };
  89         };
  90
  91         usb_vbus: regulator-usb-vbus {
  92                 compatible = "regulator-fixed";
  93
  94                 regulator-name = "USB_VBUS";
  95
  96                 regulator-min-microvolt = <5000000>;
  97                 regulator-max-microvolt = <5000000>;
  98
  99                 gpio = <&gpio 33 GPIO_ACTIVE_HIGH>;
 100                 enable-active-high;
 101         };
 102 };
 103
 104 &gphy0 {
 105         lantiq,gphy-mode = <GPHY_MODE_GE>;
 106 };
 107
 108 &gphy1 {
 109         lantiq,gphy-mode = <GPHY_MODE_GE>;
 110 };
 111
 112 &gpio {
 113         pinctrl-names = "default";
 114         pinctrl-0 = <&state_default>;
 115
 116         state_default: pinmux {
 117                 exin3 {
 118                         lantiq,groups = "exin3";
 119                         lantiq,function = "exin";
 120                 };
 121                 conf_out {
 122                         lantiq,pins = "io21",
 123                                         "io33";
 124                         lantiq,open-drain;
 125                         lantiq,pull = <0>;
 126                         lantiq,output = <1>;
 127                 };
 128                 pcie-rst {
 129                         lantiq,pins = "io38";
 130                         lantiq,pull = <0>;
 131                         lantiq,output = <1>;
 132                 };
 133                 conf_in {
 134                         lantiq,pins = "io39"; /* exin3 */
 135                         lantiq,pull = <2>;
 136                 };
 137         };
 138 };
 139
 140 &gswip {
 141         pinctrl-0 = <&mdio_pins>;
 142         pinctrl-names = "default";
 143 };
 144
 145 &gswip_mdio {
 146         phy0: ethernet-phy@0 {
 147                 reg = <0x0>;
 148         };
 149         phy1: ethernet-phy@1 {
 150                 reg = <0x1>;
 151         };
 152         phy5: ethernet-phy@5 {
 153                 reg = <0x5>;
 154         };
 155         phy11: ethernet-phy@11 {
 156                 reg = <0x11>;
 157         };
 158         phy13: ethernet-phy@13 {
 159                 reg = <0x13>;
 160         };
 161 };
 162
 163 &gswip_ports {
 164         port@0 {
 165                 reg = <0>;
 166                 label = "lan4";
 167                 phy-mode = "rgmii";
 168                 phy-handle = <&phy0>;
 169         };
 170         port@1 {
 171                 reg = <1>;
 172                 label = "lan3";
 173                 phy-mode = "rgmii";
 174                 phy-handle = <&phy1>;
 175         };
 176         port@2 {
 177                 reg = <2>;
 178                 label = "lan2";
 179                 phy-mode = "internal";
 180                 phy-handle = <&phy11>;
 181         };
 182         port@4 {
 183                 reg = <4>;
 184                 label = "lan1";
 185                 phy-mode = "internal";
 186                 phy-handle = <&phy13>;
 187         };
 188         port@5 {
 189                 reg = <5>;
 190                 label = "wan";
 191                 phy-mode = "rgmii";
 192                 phy-handle = <&phy5>;
 193         };
 194 };
 195
 196 &spi {
 197         status = "okay";
 198
 199         flash@4 {
 200                 compatible = "jedec,spi-nor";
 201                 reg = <4>;
 202                 spi-max-frequency = <1000000>;
 203
 204                 partitions {
 205                         compatible = "fixed-partitions";
 206                         #address-cells = <1>;
 207                         #size-cells = <1>;
 208
 209                         partition@0 {
 210                                 reg = <0x0 0x20000>;
 211                                 label = "SPI (RO) U-Boot Image";
 212                                 read-only;
 213                         };
 214
 215                         partition@20000 {
 216                                 reg = <0x20000 0x10000>;
 217                                 label = "ENV_MAC";
 218                                 read-only;
 219                         };
 220
 221                         partition@30000 {
 222                                 reg = <0x30000 0x10000>;
 223                                 label = "DPF";
 224                                 read-only;
 225                         };
 226
 227                         partition@40000 {
 228                                 reg = <0x40000 0x10000>;
 229                                 label = "NVRAM";
 230                                 read-only;
 231                         };
 232
 233                         partition@50000 {
 234                                 reg = <0x50000 0x3a0000>;
 235                                 label = "kernel";
 236                         };
 237                 };
 238         };
 239 };
 240
 241 &pci0 {
 242         pinctrl-0 = <&pci_gnt1_pins>, <&pci_req1_pins>;
 243         pinctrl-names = "default";
 244 };
 245
 246 &stp {
 247         status = "okay";
 248
 249         lantiq,shadow = <0xffff>;
 250         lantiq,dsl = <0x3>;
 251         lantiq,phy1 = <0x7>;
 252         lantiq,phy2 = <0x7>;
 253         /* lantiq,rising; */
 254 };
 255
 256 &usb_phy0 {
 257         status = "okay";
 258 };
 259
 260 &usb0 {
 261         status = "okay";
 262         vbus-supply = <&usb_vbus>;
 263 };