target/linux/lantiq/dts/ARV7510PW22.dts

   1 /dts-v1/;
   2
   3 #include "danube.dtsi"
   4
   5 #include <dt-bindings/input/input.h>
   6
   7 / {
   8         model = "ARV7510PW22 - Astoria Networks";
   9
  10         chosen {
  11                 bootargs = "init=/etc/preinit";
  12         };
  13
  14         aliases {
  15                 led-boot = &power;
  16                 led-failsafe = &power;
  17                 led-running = &power;
  18
  19                 led-internet = &internet;
  20                 led-usb = &umts;
  21                 led-wifi = &wlan;
  22         };
  23
  24         memory@0 {
  25                 reg = <0x0 0x4000000>;
  26         };
  27
  28         sram@1F000000 {
  29                 vmmc@107000 {
  30                         status = "okay";
  31                         gpios = <&gpio 9 GPIO_ACTIVE_HIGH>;
  32                 };
  33         };
  34
  35         fpi@10000000 {
  36                 localbus@0 {
  37                         nor-boot@0 {
  38                                 compatible = "lantiq,nor";
  39                                 bank-width = <2>;
  40                                 reg = <0 0x0 0x1000000>;
  41                                 #address-cells = <1>;
  42                                 #size-cells = <1>;
  43
  44                                 partitions {
  45                                         compatible = "fixed-partitions";
  46                                         #address-cells = <1>;
  47                                         #size-cells = <1>;
  48
  49                                         partition@0 {
  50                                                 label = "uboot";
  51                                                 reg = <0x00000 0x40000>;
  52                                                 read-only;
  53                                         };
  54
  55                                         partition@40000 {
  56                                                 label = "uboot_env";
  57                                                 reg = <0x40000 0x20000>;
  58                                                 read-only;
  59                                         };
  60
  61                                         partition@60000 {
  62                                                 label = "firmware";
  63                                                 reg = <0x60000 0xf80000>;
  64                                         };
  65
  66                                         boardconfig: partition@fe0000 {
  67                                                 label = "board_config";
  68                                                 reg = <0xfe0000 0x20000>;
  69                                                 read-only;
  70                                         };
  71                                 };
  72                         };
  73                 };
  74
  75                 gpio: pinmux@E100B10 {
  76                         pinctrl-names = "default";
  77                         pinctrl-0 = <&state_default>;
  78
  79                         state_default: pinmux {
  80                                 exin {
  81                                         lantiq,groups = "exin1";
  82                                         lantiq,function = "exin";
  83                                         lantiq,pull = <2>;
  84                                         lantiq,output = <0>;
  85                                 };
  86                                 pci_in {
  87                                         lantiq,groups = "req1", "req2";
  88                                         lantiq,function = "pci";
  89                                         lantiq,open-drain = <1>;
  90                                         lantiq,pull = <2>;
  91                                         lantiq,output = <0>;
  92                                 };
  93                                 pci_out {
  94                                         lantiq,groups = "gnt1";
  95                                         lantiq,function = "pci";
  96                                         lantiq,output = <1>;
  97                                 };
  98                                 pci_rst {
  99                                         lantiq,pins = "io21";
 100                                         lantiq,pull = <2>;
 101                                         lantiq,output = <1>;
 102                                 };
 103                                 pins_out {
 104                                         lantiq,pins = "io2", "io4", "io8", "io9", "io10", "io15", "io20";
 105                                         lantiq,output = <1>;
 106                                 };
 107                                 pins_in {
 108                                         lantiq,pins = "io11", "io12", "io28";
 109                                         lantiq,open-drain = <1>;
 110                                         lantiq,pull = <2>;
 111                                         lantiq,output = <0>;
 112                                 };
 113                         };
 114                 };
 115
 116                 ifxhcd@E101000 {
 117                         status = "okay";
 118                         gpios = <&gpio 8 GPIO_ACTIVE_HIGH>;
 119                 };
 120
 121                 etop@E180000 {
 122                         /* Switch reset 19 */
 123                         phy-mode = "mii";
 124                         mtd-mac-address = <&boardconfig 0x16>;
 125                 };
 126         };
 127
 128         gpio-keys-polled {
 129                 compatible = "gpio-keys-polled";
 130                 #address-cells = <1>;
 131                 #size-cells = <0>;
 132                 poll-interval = <100>;
 133
 134                 rfkill {
 135                         label = "rfkill";
 136                         gpios = <&gpio 11 GPIO_ACTIVE_LOW>;
 137                         linux,code = <KEY_RFKILL>;
 138                 };
 139                 restart {
 140                         label = "restart";
 141                         gpios = <&gpio 12 GPIO_ACTIVE_LOW>;
 142                         linux,code = <KEY_POWER>;
 143                 };
 144                 reset {
 145                         label = "reset";
 146                         gpios = <&gpio 28 GPIO_ACTIVE_LOW>;
 147                         linux,code = <KEY_RESTART>;
 148                 };
 149         };
 150
 151         gpio-leds {
 152                 compatible = "gpio-leds";
 153                 power: power {
 154                         label = "power";
 155                         gpios = <&gpio 2 GPIO_ACTIVE_LOW>;
 156                         default-state = "keep";
 157                 };
 158                 internet: internet {
 159                         label = "internet";
 160                         gpios = <&gpio 4 GPIO_ACTIVE_LOW>;
 161                 };
 162                 wlan: wlan {
 163                         label = "wlan";
 164                         gpios = <&gpio 10 GPIO_ACTIVE_LOW>;
 165                 };
 166                 umts: 3g {
 167                         label = "3g";
 168                         gpios = <&gpio 15 GPIO_ACTIVE_LOW>;
 169                 };
 170                 message {
 171                         label = "message";
 172                         gpios = <&gpio 20 GPIO_ACTIVE_LOW>;
 173                 };
 174         };
 175 };
 176
 177 &pci0 {
 178         status = "okay";
 179         lantiq,external-clock;
 180         interrupt-map = <
 181                 0x7000 0 0 1 &icu0 30
 182                 0x7800 0 0 1 &icu0 135
 183                 0x7800 0 0 2 &icu0 135
 184                 0x7800 0 0 3 &icu0 135
 185         >;
 186         gpio-reset = <&gpio 21 GPIO_ACTIVE_HIGH>;
 187         req-mask = <0x3>;
 188
 189         wifi@1814,3592 {
 190                 compatible = "pci1814,3592";
 191                 reg = <0x7000 0 0 0 0>;
 192                 ralink,mtd-eeprom = <&boardconfig 0x410>;
 193                 ralink,mtd-eeprom-swap;
 194         };
 195 };