target/linux/lantiq/dts/ARV7510PW22.dts

   1 /dts-v1/;
   2
   3 #include "danube.dtsi"
   4
   5 / {
   6         model = "ARV7510PW22 - Astoria Networks";
   7
   8         chosen {
   9                 bootargs = "console=ttyLTQ0,115200 init=/etc/preinit";
  10         };
  11
  12         aliases {
  13                 led-boot = &power;
  14                 led-failsafe = &power;
  15                 led-running = &power;
  16
  17                 led-internet = &internet;
  18                 led-usb = &umts;
  19                 led-wifi = &wlan;
  20         };
  21
  22         memory@0 {
  23                 reg = <0x0 0x4000000>;
  24         };
  25
  26         sram@1F000000 {
  27                 vmmc@107000 {
  28                         status = "okay";
  29                         gpios = <&gpio 9 GPIO_ACTIVE_HIGH>;
  30                 };
  31         };
  32
  33         fpi@10000000 {
  34                 localbus@0 {
  35                         nor-boot@0 {
  36                                 compatible = "lantiq,nor";
  37                                 bank-width = <2>;
  38                                 reg = <0 0x0 0x1000000>;
  39                                 #address-cells = <1>;
  40                                 #size-cells = <1>;
  41
  42                                 partitions {
  43                                         compatible = "fixed-partitions";
  44                                         #address-cells = <1>;
  45                                         #size-cells = <1>;
  46
  47                                         partition@0 {
  48                                                 label = "uboot";
  49                                                 reg = <0x00000 0x40000>;
  50                                                 read-only;
  51                                         };
  52
  53                                         partition@40000 {
  54                                                 label = "uboot_env";
  55                                                 reg = <0x40000 0x20000>;
  56                                                 read-only;
  57                                         };
  58
  59                                         partition@60000 {
  60                                                 label = "firmware";
  61                                                 reg = <0x60000 0xf80000>;
  62                                         };
  63
  64                                         boardconfig: partition@fe0000 {
  65                                                 label = "board_config";
  66                                                 reg = <0xfe0000 0x20000>;
  67                                                 read-only;
  68                                         };
  69                                 };
  70                         };
  71                 };
  72
  73                 gpio: pinmux@E100B10 {
  74                         pinctrl-names = "default";
  75                         pinctrl-0 = <&state_default>;
  76
  77                         state_default: pinmux {
  78                                 exin {
  79                                         lantiq,groups = "exin1";
  80                                         lantiq,function = "exin";
  81                                         lantiq,pull = <2>;
  82                                         lantiq,output = <0>;
  83                                 };
  84                                 pci_in {
  85                                         lantiq,groups = "req1", "req2";
  86                                         lantiq,function = "pci";
  87                                         lantiq,open-drain = <1>;
  88                                         lantiq,pull = <2>;
  89                                         lantiq,output = <0>;
  90                                 };
  91                                 pci_out {
  92                                         lantiq,groups = "gnt1";
  93                                         lantiq,function = "pci";
  94                                         lantiq,output = <1>;
  95                                 };
  96                                 pci_rst {
  97                                         lantiq,pins = "io21";
  98                                         lantiq,pull = <2>;
  99                                         lantiq,output = <1>;
 100                                 };
 101                                 pins_out {
 102                                         lantiq,pins = "io2", "io4", "io8", "io9", "io10", "io15", "io20";
 103                                         lantiq,output = <1>;
 104                                 };
 105                                 pins_in {
 106                                         lantiq,pins = "io11", "io12", "io28";
 107                                         lantiq,open-drain = <1>;
 108                                         lantiq,pull = <2>;
 109                                         lantiq,output = <0>;
 110                                 };
 111                         };
 112                 };
 113
 114                 ifxhcd@E101000 {
 115                         status = "okay";
 116                         gpios = <&gpio 8 GPIO_ACTIVE_HIGH>;
 117                 };
 118
 119                 etop@E180000 {
 120                         /* Switch reset 19 */
 121                         phy-mode = "mii";
 122                         mtd-mac-address = <&boardconfig 0x16>;
 123                 };
 124         };
 125
 126         gpio-keys-polled {
 127                 compatible = "gpio-keys-polled";
 128                 #address-cells = <1>;
 129                 #size-cells = <0>;
 130                 poll-interval = <100>;
 131
 132                 rfkill {
 133                         label = "rfkill";
 134                         gpios = <&gpio 11 GPIO_ACTIVE_LOW>;
 135                         linux,code = <KEY_RFKILL>;
 136                 };
 137                 restart {
 138                         label = "restart";
 139                         gpios = <&gpio 12 GPIO_ACTIVE_LOW>;
 140                         linux,code = <BTN_0>;
 141                 };
 142                 reset {
 143                         label = "reset";
 144                         gpios = <&gpio 28 GPIO_ACTIVE_LOW>;
 145                         linux,code = <KEY_RESTART>;
 146                 };
 147         };
 148
 149         gpio-leds {
 150                 compatible = "gpio-leds";
 151                 power: power {
 152                         label = "power";
 153                         gpios = <&gpio 2 GPIO_ACTIVE_LOW>;
 154                         default-state = "keep";
 155                 };
 156                 internet: internet {
 157                         label = "internet";
 158                         gpios = <&gpio 4 GPIO_ACTIVE_LOW>;
 159                 };
 160                 wlan: wlan {
 161                         label = "wlan";
 162                         gpios = <&gpio 10 GPIO_ACTIVE_LOW>;
 163                 };
 164                 umts: 3g {
 165                         label = "3g";
 166                         gpios = <&gpio 15 GPIO_ACTIVE_LOW>;
 167                 };
 168                 message {
 169                         label = "message";
 170                         gpios = <&gpio 20 GPIO_ACTIVE_LOW>;
 171                 };
 172         };
 173 };
 174
 175 &pci0 {
 176         status = "okay";
 177         lantiq,external-clock;
 178         interrupt-map = <
 179                 0x7000 0 0 1 &icu0 30
 180                 0x7800 0 0 1 &icu0 135
 181                 0x7800 0 0 2 &icu0 135
 182                 0x7800 0 0 3 &icu0 135
 183         >;
 184         gpio-reset = <&gpio 21 GPIO_ACTIVE_HIGH>;
 185         req-mask = <0x3>;
 186
 187         wifi@1814,3592 {
 188                 compatible = "pci1814,3592";
 189                 reg = <0x7000 0 0 0 0>;
 190                 ralink,mtd-eeprom = <&boardconfig 0x410>;
 191                 ralink,mtd-eeprom-swap;
 192         };
 193 };