target/linux/lantiq/dts/DGN3500.dtsi

   1 /include/ "ar9.dtsi"
   2
   3 / {
   4         chosen {
   5                 bootargs-append = "root= console=ttyLTQ0,115200";
   6
   7                 leds {
   8                         boot = &power_green;
   9                         failsafe = &power_red;
  10                         running = &power_green;
  11
  12                         dsl = &dsl;
  13                         internet = &internet;
  14                         usb = &usb;
  15                         wifi = &wifi;
  16                 };
  17         };
  18
  19         memory@0 {
  20                 reg = <0x0 0x4000000>;
  21         };
  22
  23         fpi@10000000 {
  24                 gpio: pinmux@E100B10 {
  25                         pinctrl-names = "default";
  26                         pinctrl-0 = <&state_default>;
  27
  28                         state_default: pinmux {
  29                                 exin {
  30                                         lantiq,groups = "exin1";
  31                                         lantiq,function = "exin";
  32                                 };
  33                                 pci {
  34                                         lantiq,groups = "gnt1", "req1";
  35                                         lantiq,function = "pci";
  36                                 };
  37                                 pci-in {
  38                                         lantiq,groups = "req1";
  39                                         lantiq,output = <0>;
  40                                         lantiq,open-drain = <1>;
  41                                         lantiq,pull = <2>;
  42                                 };
  43                                 pci-out {
  44                                         lantiq,groups = "gnt1";
  45                                         lantiq,output = <1>;
  46                                         lantiq,pull = <0>;
  47                                 };
  48                                 spi-in {
  49                                         lantiq,pins = "io16";
  50                                         lantiq,open-drain = <1>;
  51                                         lantiq,pull = <2>;
  52                                 };
  53                                 spi-out {
  54                                         lantiq,pins = "io10", "io17", "io18", "io21";
  55                                         lantiq,open-drain = <0>;
  56                                         lantiq,pull = <2>;
  57                                 };
  58                         };
  59                 };
  60
  61                 etop@E180000 {
  62                         phy-mode = "mii";
  63                         mac-address = [ 00 11 22 33 44 55 ];
  64                 };
  65
  66                 ifxhcd@E101000 {
  67                         status = "okay";
  68                 };
  69
  70                 pci@E105400 {
  71                         status = "okay";
  72
  73                         lantiq,bus-clock = <33333333>;
  74                         interrupt-map-mask = <0xf800 0x0 0x0 0x7>;
  75                         interrupt-map = <0x7000 0 0 1 &icu0 30 1>;
  76                         gpio-reset = <&gpio 21 0>;
  77                         req-mask = <0x1>; /* GNT1 */
  78                 };
  79         };
  80
  81         spi {
  82                 #address-cells = <1>;
  83                 #size-cells = <1>;
  84
  85                 compatible = "spi-gpio";
  86
  87                 gpio-miso = <&gpio 16 0>;
  88                 gpio-mosi = <&gpio 17 0>;
  89                 gpio-sck = <&gpio 18 0>;
  90                 num-chipselects = <1>;
  91                 cs-gpios = <&gpio 10 1>;
  92
  93                 m25p80@0 {
  94                         #address-cells = <1>;
  95                         #size-cells = <1>;
  96                         compatible = "jedec,spi-nor";
  97                         reg = <0 0>;
  98                         spi-max-frequency = <1000000>;
  99
 100                         partition@0 {
 101                                 reg = <0x0 0x10000>;
 102                                 label = "uboot";
 103                                 read-only;
 104                         };
 105
 106                         partition@10000 {
 107                                 reg = <0x10000 0x10000>;
 108                                 label = "uboot-env";
 109                                 read-only;
 110                         };
 111
 112                         ath9k_cal: partition@20000 {
 113                                 reg = <0x20000 0x10000>;
 114                                 label = "calibration";
 115                                 read-only;
 116                         };
 117
 118                         partition@50000 {
 119                                 reg = <0x50000 0xfa0000>;
 120                                 label = "firmware";
 121                         };
 122                 };
 123         };
 124
 125         ath9k_eep {
 126                 compatible = "ath9k,eeprom";
 127                 ath,eep-flash = <&ath9k_cal 0xf000>;
 128                 ath,pci-slot = <14>;
 129                 ath,eep-endian;
 130                 ath,eep-swap;
 131         };
 132
 133         rtl8366rb {
 134                 compatible = "rtl8366rb";
 135                 gpio-sda = <&gpio 35 0>;
 136                 gpio-sck = <&gpio 37 0>;
 137         };
 138
 139         gpio-keys-polled {
 140                 compatible = "gpio-keys-polled";
 141                 #address-cells = <1>;
 142                 #size-cells = <0>;
 143                 poll-interval = <100>;
 144
 145                 rfkill {
 146                         label = "rfkill";
 147                         gpios = <&gpio 36 1>;
 148                         linux,code = <0xf7>;
 149                 };
 150                 wps {
 151                         label = "wps";
 152                         gpios = <&gpio 54 1>;
 153                         linux,code = <0x211>;
 154                 };
 155                 reset {
 156                         label = "reset";
 157                         gpios = <&gpio 53 1>;
 158                         linux,code = <0x198>;
 159                 };
 160         };
 161
 162         gpio-leds {
 163                 compatible = "gpio-leds";
 164                 internet: internet {
 165                         label = "dgn3500:green:internet";
 166                         gpios = <&gpio 2 1>;
 167                 };
 168                 /*
 169                         internet red is missing
 170                 */
 171                 dsl: dsl {
 172                         label = "dgn3500:green:dsl";
 173                         gpios = <&gpio 4 1>;
 174                 };
 175                 usb: usb {
 176                         label = "dgn3500:green:usb";
 177                         gpios = <&gpio 22 1>;
 178                 };
 179                 power_green: power {
 180                         label = "dgn3500:green:power";
 181                         gpios = <&gpio 34 1>;
 182                         default-state = "keep";
 183                 };
 184                 power_red: power2 {
 185                         label = "dgn3500:red:power";
 186                         gpios = <&gpio 39 1>;
 187                 };
 188         /*
 189                         power amber is missing
 190                 */
 191                 wifi: wifi {
 192                         label = "dgn3500:blue:wireless";
 193                         gpios = <&gpio 51 1>;
 194                 };
 195                 wps {
 196                         label = "dgn3500:green:wps";
 197                         gpios = <&gpio 52 1>;
 198                 };
 199         };
 200 };