target/linux/lantiq/files-4.14/arch/mips/boot/dts/ARV4518PWR01.dtsi

   1 #include "danube.dtsi"
   2
   3 #include <dt-bindings/input/input.h>
   4
   5 / {
   6         chosen {
   7                 bootargs = "console=ttyLTQ0,115200";
   8         };
   9
  10         aliases {
  11                 led-boot = &power;
  12                 led-failsafe = &power;
  13                 led-running = &power;
  14
  15                 led-dsl = &dsl;
  16                 led-internet = &online;
  17                 led-usb = &led_usb;
  18                 led-wifi = &wifi;
  19         };
  20
  21         memory@0 {
  22                 reg = <0x0 0x4000000>;
  23         };
  24
  25         ath5k_eep {
  26                 compatible = "ath5k,eeprom";
  27                 ath,eep-flash = <&boardconfig 0x400>;
  28                 ath,mac-offset = <0x16>;
  29                 ath,mac-increment = <1>;
  30                 ath,eep-swap;
  31         };
  32
  33         gpio-keys-polled {
  34                 compatible = "gpio-keys-polled";
  35                 #address-cells = <1>;
  36                 #size-cells = <0>;
  37                 poll-interval = <100>;
  38
  39                 rfkill {
  40                         label = "rfkill";
  41                         gpios = <&gpio 28 GPIO_ACTIVE_LOW>;
  42                         linux,code = <KEY_RFKILL>;
  43                 };
  44                 reset {
  45                         label = "reset";
  46                         gpios = <&gpio 30 GPIO_ACTIVE_LOW>;
  47                         linux,code = <KEY_RESTART>;
  48                 };
  49         };
  50
  51         gpio-leds {
  52                 compatible = "gpio-leds";
  53                 power: power {
  54                         label = "power";
  55                         gpios = <&gpio 3 GPIO_ACTIVE_HIGH>;
  56                         default-state = "keep";
  57                 };
  58                 dsl: dsl {
  59                         label = "dsl";
  60                         gpios = <&gpio 4 GPIO_ACTIVE_LOW>;
  61                 };
  62                 online: online {
  63                         label = "online";
  64                         gpios = <&gpio 5 GPIO_ACTIVE_LOW>;
  65                 };
  66                 wifi: wifi {
  67                         label = "wifi";
  68                         gpios = <&gpio 6 GPIO_ACTIVE_LOW>;
  69                 };
  70                 wps {
  71                         label = "wps";
  72                         gpios = <&gpio 7 GPIO_ACTIVE_LOW>;
  73                 };
  74                 dsl2 {
  75                         label = "dsl2";
  76                         gpios = <&gpio 8 GPIO_ACTIVE_LOW>;
  77                 };
  78                 led_usb: usb {
  79                         label = "usb";
  80                         gpios = <&gpio 19 GPIO_ACTIVE_LOW>;
  81                 };
  82                 voice {
  83                         label = "voice";
  84                         gpios = <&gpiomm 0 GPIO_ACTIVE_LOW>;
  85                 };
  86                 fxs1 {
  87                         label = "fxs1";
  88                         gpios = <&gpiomm 1 GPIO_ACTIVE_LOW>;
  89                 };
  90                 fxs2 {
  91                         label = "fxs2";
  92                         gpios = <&gpiomm 2 GPIO_ACTIVE_LOW>;
  93                 };
  94                 fxo {
  95                         label = "fxo";
  96                         gpios = <&gpiomm 3 GPIO_ACTIVE_LOW>;
  97                 };
  98         };
  99
 100         usb_vbus: regulator-usb-vbus {
 101                 compatible = "regulator-fixed";
 102
 103                 regulator-name = "USB_VBUS";
 104
 105                 regulator-min-microvolt = <5000000>;
 106                 regulator-max-microvolt = <5000000>;
 107
 108                 gpio = <&gpio 14 GPIO_ACTIVE_HIGH>;
 109                 enable-active-high;
 110         };
 111 };
 112
 113 &gpio {
 114         pinctrl-names = "default";
 115         pinctrl-0 = <&state_default>;
 116
 117         state_default: pinmux {
 118                 ebu {
 119                         lantiq,groups = "ebu cs1";
 120                         lantiq,function = "ebu";
 121                 };
 122                 pci_in {
 123                         lantiq,groups = "req1", "req2";
 124                         lantiq,function = "pci";
 125                         lantiq,open-drain = <1>;
 126                         lantiq,pull = <2>;
 127                         lantiq,output = <0>;
 128                 };
 129                 pci_out {
 130                         lantiq,groups = "gnt1", "gnt2";
 131                         lantiq,function = "pci";
 132                         lantiq,pull = <0>;
 133                         lantiq,output = <1>;
 134                 };
 135         };
 136 };
 137
 138 &gpiomm {
 139         status = "okay";
 140         lantiq,shadow = <0x0>;
 141 };
 142
 143 &gsw {
 144         phy-mode = "mii";
 145         mtd-mac-address = <&boardconfig 0x16>;
 146 };
 147
 148 &localbus {
 149         nor@0 {
 150                 compatible = "lantiq,nor";
 151                 bank-width = <2>;
 152                 reg = <0 0x0 0x2000000>;
 153                 #address-cells = <1>;
 154                 #size-cells = <1>;
 155
 156                 partitions {
 157                         compatible = "fixed-partitions";
 158                         #address-cells = <1>;
 159                         #size-cells = <1>;
 160
 161                         partition@0 {
 162                                 label = "uboot";
 163                                 reg = <0x00000 0x10000>; /* 64 KB */
 164                                 read-only;
 165                         };
 166
 167                         partition@10000 {
 168                                 label = "uboot_env";
 169                                 reg = <0x10000 0x10000>; /* 64 KB */
 170                                 read-only;
 171                         };
 172
 173                         partition@20000 {
 174                                 label = "firmware";
 175                                 reg = <0x20000 0x3d0000>;
 176                         };
 177
 178                         boardconfig: partition@400000 {
 179                                 label = "boardconfig";
 180                                 reg = <0x3f0000 0x10000>;
 181                                 read-only;
 182                         };
 183                 };
 184         };
 185 };
 186
 187 &pci0 {
 188         status = "okay";
 189         gpio-reset = <&gpio 21 GPIO_ACTIVE_HIGH>;
 190         req-mask = <0xf>;
 191 };
 192
 193 &usb_phy {
 194         status = "okay";
 195         phy-supply = <&usb_vbus>;
 196 };
 197
 198 &usb {
 199         status = "okay";
 200 };
 201
 202 &vmmc {
 203         status = "okay";
 204         gpios = <&gpio 31 GPIO_ACTIVE_HIGH>;
 205 };