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                 led-upgrade = &power;
  20
  21                 led-dsl = &dsl;
  22                 led-internet = &online;
  23                 led-wifi = &wifi;
  24         };
  25
  26         memory@0 {
  27                 reg = <0x0 0x4000000>;
  28         };
  29
  30         gpio-keys-polled {
  31                 compatible = "gpio-keys-polled";
  32                 #address-cells = <1>;
  33                 #size-cells = <0>;
  34                 poll-interval = <100>;
  35
  36                 rfkill {
  37                         label = "rfkill";
  38                         gpios = <&gpio 11 GPIO_ACTIVE_LOW>;
  39                         linux,code = <KEY_RFKILL>;
  40                 };
  41                 reset {
  42                         label = "reset";
  43                         gpios = <&gpio 28 GPIO_ACTIVE_LOW>;
  44                         linux,code = <KEY_RESTART>;
  45                 };
  46         };
  47
  48         gpio-leds {
  49                 compatible = "gpio-leds";
  50                 power: power {
  51                         label = "power";
  52                         gpios = <&gpio 2 GPIO_ACTIVE_LOW>;
  53                         default-state = "keep";
  54                 };
  55                 power2: power2 {
  56                         label = "power2";
  57                         gpios = <&gpio 14 GPIO_ACTIVE_LOW>;
  58                 };
  59                 online: online {
  60                         label = "online";
  61                         gpios = <&gpio 3 GPIO_ACTIVE_LOW>;
  62                 };
  63                 online2 {
  64                         label = "online2";
  65                         gpios = <&gpio 30 GPIO_ACTIVE_LOW>;
  66                 };
  67                 wifi: wifi {
  68                         label = "wifi";
  69                         gpios = <&gpio 12 GPIO_ACTIVE_LOW>;
  70                 };
  71                 wifi2 {
  72                         label = "wifi2";
  73                         gpios = <&gpio 10 GPIO_ACTIVE_LOW>;
  74                 };
  75                 wifi3 {
  76                         label = "wifi3";
  77                         gpios = <&gpio 6 GPIO_ACTIVE_LOW>;
  78                 };
  79                 voice {
  80                         label = "voice";
  81                         gpios = <&gpio 31 GPIO_ACTIVE_LOW>;
  82                 };
  83                 wps {
  84                         label = "wps";
  85                         gpios = <&gpio 15 GPIO_ACTIVE_LOW>;
  86                 };
  87                 wps2 {
  88                         label = "wps2";
  89                         gpios = <&gpio 7 GPIO_ACTIVE_LOW>;
  90                 };
  91                 wps3 {
  92                         label = "wps3";
  93                         gpios = <&gpio 23 GPIO_ACTIVE_LOW>;
  94                 };
  95                 dsl: dsl {
  96                         label = "dsl";
  97                         gpios = <&gpio 4 GPIO_ACTIVE_LOW>;
  98                 };
  99                 lan {
 100                         label = "lan";
 101                         gpios = <&gpio 1 GPIO_ACTIVE_LOW>;
 102                 };
 103                 tv {
 104                         label = "tv";
 105                         gpios = <&gpio 20 GPIO_ACTIVE_LOW>;
 106                 };
 107                 upgrade {
 108                         label = "upgrade";
 109                         gpios = <&gpio 29 GPIO_ACTIVE_LOW>;
 110                 };
 111         };
 112
 113         /* is there another way to "reserve" the GPIO? */
 114         gpio_export {
 115                 compatible = "gpio-export";
 116                 #size-cells = <0>;
 117
 118                 switch {
 119                         gpio-export,name = "switch";
 120                         gpio-export,output = <1>;
 121                         gpios = <&gpio 19 GPIO_ACTIVE_HIGH>;
 122                 };
 123         };
 124 };
 125
 126 &gpio {
 127         pinctrl-names = "default";
 128         pinctrl-0 = <&state_default>;
 129
 130         state_default: pinmux {
 131                 ebu {
 132                         lantiq,groups = "ebu cs1";
 133                         lantiq,function = "ebu";
 134                 };
 135                 pci_in {
 136                         lantiq,groups = "req1";
 137                         lantiq,function = "pci";
 138                         lantiq,open-drain = <1>;
 139                         lantiq,pull = <2>;
 140                         lantiq,output = <0>;
 141                 };
 142                 pci_out {
 143                         lantiq,groups = "gnt1";
 144                         lantiq,function = "pci";
 145                         lantiq,pull = <0>;
 146                         lantiq,output = <1>;
 147                 };
 148                 pci_rst {
 149                         lantiq,pins = "io21";
 150                         lantiq,pull = <2>;
 151                         lantiq,output = <1>;
 152                 };
 153                 switch_rst {
 154                         lantiq,pins = "io19";
 155                         lantiq,pull = <2>;
 156                         lantiq,output = <1>;
 157                 };
 158         };
 159 };
 160
 161 &gsw {
 162         phy-mode = "mii";
 163         mtd-mac-address = <&boardconfig 0x16>;
 164 };
 165
 166 &localbus {
 167         nor@0 {
 168                 compatible = "lantiq,nor";
 169                 bank-width = <2>;
 170                 reg = <0 0x0 0x2000000>;
 171                 #address-cells = <1>;
 172                 #size-cells = <1>;
 173
 174                 partitions {
 175                         compatible = "fixed-partitions";
 176                         #address-cells = <1>;
 177                         #size-cells = <1>;
 178
 179                         partition@0 {
 180                                 label = "uboot";
 181                                 reg = <0x00000 0x40000>;
 182                                 read-only;
 183                         };
 184
 185                         partition@40000 {
 186                                 label = "uboot_env";
 187                                 reg = <0x40000 0x20000>;
 188                         };
 189
 190                         partition@60000 {
 191                                 label = "firmware";
 192                                 reg = <0x60000 0xf80000>;
 193                         };
 194
 195                         boardconfig: partition@fe0000 {
 196                                 label = "board_config";
 197                                 reg = <0xfe0000 0x20000>;
 198                                 read-only;
 199                         };
 200                 };
 201         };
 202 };
 203
 204 &pci0 {
 205         status = "okay";
 206         lantiq,external-clock;
 207         gpio-reset = <&gpio 21 GPIO_ACTIVE_HIGH>;
 208         req-mask = <0xf>;
 209
 210         wifi@0,0 {
 211                 compatible = "pci0,0";
 212                 reg = <0x7000 0 0 0 0>;
 213                 ralink,mtd-eeprom = <&boardconfig 0x410>;
 214                 ralink,mtd-eeprom-swap;
 215         };
 216 };
 217
 218 &usb_phy {
 219         status = "okay";
 220 };
 221
 222 /* warning: passive port only works with active devices */
 223 &usb {
 224         status = "okay";
 225 };
 226
 227 &vmmc {
 228         status = "okay";
 229 };