target/linux/lantiq/image/ARV4518PWR01.dts

   1 /dts-v1/;
   2
   3 /include/ "danube.dtsi"
   4
   5 / {
   6         model = "ARV4518PWR01 - SMC7908A-ISP";
   7
   8         chosen {
   9                 bootargs = "console=ttyLTQ0,115200 init=/etc/preinit";
  10         };
  11
  12         memory@0 {
  13                 reg = <0x0 0x4000000>;
  14         };
  15
  16         sram@1F000000 {
  17                 vmmc@107000 {
  18                         status = "okay";
  19                         gpios = <&gpio 31 0>;
  20                 };
  21         };
  22
  23         fpi@10000000 {
  24                 localbus@0 {
  25                         nor-boot@0 {
  26                                 compatible = "lantiq,nor";
  27                                 bank-width = <2>;
  28                                 reg = <0 0x0 0x2000000>;
  29                                 #address-cells = <1>;
  30                                 #size-cells = <1>;
  31
  32                                 partition@0 {
  33                                         label = "uboot";
  34                                         reg = <0x00000 0x10000>; /* 64 KB */
  35                                         read-only;
  36                                 };
  37
  38                                 partition@10000 {
  39                                         label = "uboot_env";
  40                                         reg = <0x10000 0x10000>; /* 64 KB */
  41                                         read-only;
  42                                 };
  43
  44                                 partition@20000 {
  45                                         label = "linux";
  46                                         reg = <0x20000 0x3d0000>;
  47                                 };
  48
  49                                 partition@400000 {
  50                                         label = "boardconfig";
  51                                         reg = <0x3f0000 0x10000>;
  52                                         read-only;
  53                                 };
  54                         };
  55
  56                         gpiomm: gpiomm@4000000 {
  57                                 compatible = "lantiq,gpio-mm";
  58                                 reg = <1 0x0 0x10 >;
  59                                 #address-cells = <1>;
  60                                 #size-cells = <1>;
  61                                 #gpio-cells = <2>;
  62                                 gpio-controller;
  63                                 lantiq,shadow = <0x0>;
  64                         };
  65
  66                         mac_addr {
  67                                 compatible = "lantiq,eth-mac";
  68                                 reg = <0 0x3f0016 0x6>;
  69                                 mac-increment = <2>;
  70                         };
  71
  72                         ath5k_eep {
  73                                 compatible = "ath5k,eeprom";
  74                                 reg = <0 0x3f0400 0x800
  75                                         0 0x3f0016 0x6>;
  76                                 ath,mac-increment = <1>;
  77                                 ath,eep-swap;
  78                         };
  79                 };
  80
  81                 gpio: pinmux@E100B10 {
  82                         pinctrl-names = "default";
  83                         pinctrl-0 = <&state_default>;
  84
  85                         state_default: pinmux {
  86                                 ebu {
  87                                         lantiq,groups = "ebu cs1";
  88                                         lantiq,function = "ebu";
  89                                 };
  90                                 pci_in {
  91                                         lantiq,groups = "req1", "req2";
  92                                         lantiq,function = "pci";
  93                                         lantiq,open-drain = <1>;
  94                                         lantiq,pull = <2>;
  95                                         lantiq,output = <0>;
  96                                 };
  97                                 pci_out {
  98                                         lantiq,groups = "gnt1", "gnt2";
  99                                         lantiq,function = "pci";
 100                                         lantiq,pull = <0>;
 101                                         lantiq,output = <1>;
 102                                 };
 103                         };
 104                 };
 105
 106                 etop@E180000 {
 107                         phy-mode = "rmii";
 108                 };
 109
 110                 ifxhcd@E101000 {
 111                         status = "okay";
 112                         gpios = <&gpio 14 0>;
 113                 };
 114
 115                 pci@E105400 {
 116                         status = "okay";
 117                         lantiq,internal-clock;
 118                         gpio-reset = <&gpio 21 0>;
 119                         req-mask = <0xf>;
 120                 };
 121
 122         };
 123
 124 /*
 125 #define ARV4518PW_SWITCH_RESET          13
 126 */
 127         gpio-keys-polled {
 128                 compatible = "gpio-keys-polled";
 129                 #address-cells = <1>;
 130                 #size-cells = <0>;
 131                 poll-interval = <100>;
 132
 133                 rfkill {
 134                         label = "rfkill";
 135                         gpios = <&gpio 28 1>;
 136                         linux,code = <0xf7>;
 137                 };
 138                 reset {
 139                         label = "reset";
 140                         gpios = <&gpio 30 1>;
 141                         linux,code = <0x198>;
 142                 };
 143         };
 144
 145         gpio-leds {
 146                 compatible = "gpio-leds";
 147                 power {
 148                         label = "power";
 149                         gpios = <&gpio 3 0>;
 150                 };
 151                 dsl {
 152                         label = "dsl";
 153                         gpios = <&gpio 4 1>;
 154                 };
 155                 online {
 156                         label = "online";
 157                         gpios = <&gpio 5 1>;
 158                 };
 159                 wifi {
 160                         label = "wifi";
 161                         gpios = <&gpio 6 1>;
 162                 };
 163                 wps {
 164                         label = "wps";
 165                         gpios = <&gpio 7 1>;
 166                 };
 167                 dsl2 {
 168                         label = "dsl2";
 169                         gpios = <&gpio 8 1>;
 170                 };
 171                 usb {
 172                         label = "usb";
 173                         gpios = <&gpio 19 1>;
 174                 };
 175                 voice {
 176                         label = "voice";
 177                         gpios = <&gpiomm 0 1>;
 178                 };
 179                 fxs1 {
 180                         label = "fxs1";
 181                         gpios = <&gpiomm 1 1>;
 182                 };
 183                 fxs2 {
 184                         label = "fxs2";
 185                         gpios = <&gpiomm 2 1>;
 186                 };
 187                 fxo {
 188                         label = "fxo";
 189                         gpios = <&gpiomm 3 1>;
 190                 };
 191         };
 192 };