target/linux/lantiq/files-4.14/arch/mips/boot/dts/ARV7519PW.dts

   1 /dts-v1/;
   2
   3 #include "danube.dtsi"
   4
   5 #include <dt-bindings/input/input.h>
   6
   7 / {
   8         compatible = "arcadyan,arv7519pw", "lantiq,xway", "lantiq,danube";
   9         model = "Astoria Networks ARV7519PW";
  10
  11         chosen {
  12                 bootargs = "console=ttyLTQ0,115200";
  13         };
  14
  15         aliases {
  16                 led-boot = &power;
  17                 led-failsafe = &power2;
  18                 led-running = &power;
  19
  20                 led-dsl = &dsl;
  21                 led-internet = &online;
  22                 led-wifi = &wifi;
  23         };
  24
  25         memory@0 {
  26                 reg = <0x0 0x4000000>;
  27         };
  28
  29         gpio-keys-polled {
  30                 compatible = "gpio-keys-polled";
  31                 #address-cells = <1>;
  32                 #size-cells = <0>;
  33                 poll-interval = <100>;
  34
  35                 rfkill {
  36                         label = "rfkill";
  37                         gpios = <&gpio 11 GPIO_ACTIVE_LOW>;
  38                         linux,code = <KEY_RFKILL>;
  39                 };
  40                 reset {
  41                         label = "reset";
  42                         gpios = <&gpio 28 GPIO_ACTIVE_LOW>;
  43                         linux,code = <KEY_RESTART>;
  44                 };
  45         };
  46
  47         gpio-leds {
  48                 compatible = "gpio-leds";
  49                 power: power {
  50                         label = "power";
  51                         gpios = <&gpio 2 GPIO_ACTIVE_LOW>;
  52                         default-state = "keep";
  53                 };
  54                 power2: power2 {
  55                         label = "power2";
  56                         gpios = <&gpio 14 GPIO_ACTIVE_LOW>;
  57                 };
  58                 online: online {
  59                         label = "online";
  60                         gpios = <&gpio 3 GPIO_ACTIVE_LOW>;
  61                 };
  62                 online2 {
  63                         label = "online2";
  64                         gpios = <&gpio 30 GPIO_ACTIVE_LOW>;
  65                 };
  66                 wifi: wifi {
  67                         label = "wifi";
  68                         gpios = <&gpio 12 GPIO_ACTIVE_LOW>;
  69                 };
  70                 wifi2 {
  71                         label = "wifi2";
  72                         gpios = <&gpio 10 GPIO_ACTIVE_LOW>;
  73                 };
  74                 wifi3 {
  75                         label = "wifi3";
  76                         gpios = <&gpio 6 GPIO_ACTIVE_LOW>;
  77                 };
  78                 voice {
  79                         label = "voice";
  80                         gpios = <&gpio 31 GPIO_ACTIVE_LOW>;
  81                 };
  82                 wps {
  83                         label = "wps";
  84                         gpios = <&gpio 15 GPIO_ACTIVE_LOW>;
  85                 };
  86                 wps2 {
  87                         label = "wps2";
  88                         gpios = <&gpio 7 GPIO_ACTIVE_LOW>;
  89                 };
  90                 wps3 {
  91                         label = "wps3";
  92                         gpios = <&gpio 23 GPIO_ACTIVE_LOW>;
  93                 };
  94                 dsl: dsl {
  95                         label = "dsl";
  96                         gpios = <&gpio 4 GPIO_ACTIVE_LOW>;
  97                 };
  98                 lan {
  99                         label = "lan";
 100                         gpios = <&gpio 1 GPIO_ACTIVE_LOW>;
 101                 };
 102                 tv {
 103                         label = "tv";
 104                         gpios = <&gpio 20 GPIO_ACTIVE_LOW>;
 105                 };
 106                 upgrade {
 107                         label = "upgrade";
 108                         gpios = <&gpio 29 GPIO_ACTIVE_LOW>;
 109                 };
 110         };
 111
 112         /* is there another way to "reserve" the GPIO? */
 113         gpio_export {
 114                 compatible = "gpio-export";
 115                 #size-cells = <0>;
 116
 117                 switch {
 118                         gpio-export,name = "switch";
 119                         gpio-export,output = <1>;
 120                         gpios = <&gpio 19 GPIO_ACTIVE_HIGH>;
 121                 };
 122         };
 123 };
 124
 125 &gpio {
 126         pinctrl-names = "default";
 127         pinctrl-0 = <&state_default>;
 128
 129         state_default: pinmux {
 130                 ebu {
 131                         lantiq,groups = "ebu cs1";
 132                         lantiq,function = "ebu";
 133                 };
 134                 pci_in {
 135                         lantiq,groups = "req1";
 136                         lantiq,function = "pci";
 137                         lantiq,open-drain = <1>;
 138                         lantiq,pull = <2>;
 139                         lantiq,output = <0>;
 140                 };
 141                 pci_out {
 142                         lantiq,groups = "gnt1";
 143                         lantiq,function = "pci";
 144                         lantiq,pull = <0>;
 145                         lantiq,output = <1>;
 146                 };
 147                 pci_rst {
 148                         lantiq,pins = "io21";
 149                         lantiq,pull = <2>;
 150                         lantiq,output = <1>;
 151                 };
 152                 switch_rst {
 153                         lantiq,pins = "io19";
 154                         lantiq,pull = <2>;
 155                         lantiq,output = <1>;
 156                 };
 157         };
 158 };
 159
 160 &gsw {
 161         phy-mode = "mii";
 162         mtd-mac-address = <&boardconfig 0x16>;
 163 };
 164
 165 &localbus {
 166         nor@0 {
 167                 compatible = "lantiq,nor";
 168                 bank-width = <2>;
 169                 reg = <0 0x0 0x2000000>;
 170                 #address-cells = <1>;
 171                 #size-cells = <1>;
 172
 173                 partitions {
 174                         compatible = "fixed-partitions";
 175                         #address-cells = <1>;
 176                         #size-cells = <1>;
 177
 178                         partition@0 {
 179                                 label = "uboot";
 180                                 reg = <0x00000 0x40000>;
 181                                 read-only;
 182                         };
 183
 184                         partition@40000 {
 185                                 label = "uboot_env";
 186                                 reg = <0x40000 0x20000>;
 187                         };
 188
 189                         partition@60000 {
 190                                 label = "firmware";
 191                                 reg = <0x60000 0xf80000>;
 192                         };
 193
 194                         boardconfig: partition@fe0000 {
 195                                 label = "board_config";
 196                                 reg = <0xfe0000 0x20000>;
 197                                 read-only;
 198                         };
 199                 };
 200         };
 201 };
 202
 203 &pci0 {
 204         status = "okay";
 205         lantiq,external-clock;
 206         gpio-reset = <&gpio 21 GPIO_ACTIVE_HIGH>;
 207         req-mask = <0xf>;
 208
 209         wifi@0,0 {
 210                 compatible = "pci0,0";
 211                 reg = <0x7000 0 0 0 0>;
 212                 ralink,mtd-eeprom = <&boardconfig 0x410>;
 213                 ralink,mtd-eeprom-swap;
 214         };
 215 };
 216
 217 &usb_phy {
 218         status = "okay";
 219 };
 220
 221 /* warning: passive port only works with active devices */
 222 &usb {
 223         status = "okay";
 224 };
 225
 226 &vmmc {
 227         status = "okay";
 228 };