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                         };
  49                         pins_spi_default: pins_spi_default {
  50                                 spi_in {
  51                                         lantiq,groups = "spi_di";
  52                                         lantiq,function = "spi";
  53                                 };
  54                                 spi_out {
  55                                         lantiq,groups = "spi_do", "spi_clk",
  56                                                 "spi_cs4";
  57                                         lantiq,function = "spi";
  58                                         lantiq,output = <1>;
  59                                 };
  60                         };
  61                 };
  62
  63                 etop@E180000 {
  64                         phy-mode = "mii";
  65                         mac-address = [ 00 11 22 33 44 55 ];
  66                 };
  67
  68                 ifxhcd@E101000 {
  69                         status = "okay";
  70                 };
  71
  72                 pci@E105400 {
  73                         status = "okay";
  74
  75                         lantiq,bus-clock = <33333333>;
  76                         interrupt-map-mask = <0xf800 0x0 0x0 0x7>;
  77                         interrupt-map = <0x7000 0 0 1 &icu0 30 1>;
  78                         gpio-reset = <&gpio 21 0>;
  79                         req-mask = <0x1>; /* GNT1 */
  80                 };
  81         };
  82
  83         ath9k_eep {
  84                 compatible = "ath9k,eeprom";
  85                 ath,eep-flash = <&ath9k_cal 0xf000>;
  86                 ath,pci-slot = <14>;
  87                 ath,eep-endian;
  88                 ath,eep-swap;
  89         };
  90
  91         rtl8366rb {
  92                 compatible = "rtl8366rb";
  93                 gpio-sda = <&gpio 35 0>;
  94                 gpio-sck = <&gpio 37 0>;
  95         };
  96
  97         gpio-keys-polled {
  98                 compatible = "gpio-keys-polled";
  99                 #address-cells = <1>;
 100                 #size-cells = <0>;
 101                 poll-interval = <100>;
 102
 103                 rfkill {
 104                         label = "rfkill";
 105                         gpios = <&gpio 36 1>;
 106                         linux,code = <0xf7>;
 107                 };
 108                 wps {
 109                         label = "wps";
 110                         gpios = <&gpio 54 1>;
 111                         linux,code = <0x211>;
 112                 };
 113                 reset {
 114                         label = "reset";
 115                         gpios = <&gpio 53 1>;
 116                         linux,code = <0x198>;
 117                 };
 118         };
 119
 120         gpio-leds {
 121                 compatible = "gpio-leds";
 122                 internet: internet {
 123                         label = "dgn3500:green:internet";
 124                         gpios = <&gpio 2 1>;
 125                 };
 126                 /*
 127                         internet red is missing
 128                 */
 129                 dsl: dsl {
 130                         label = "dgn3500:green:dsl";
 131                         gpios = <&gpio 4 1>;
 132                 };
 133                 usb: usb {
 134                         label = "dgn3500:green:usb";
 135                         gpios = <&gpio 22 1>;
 136                 };
 137                 power_green: power {
 138                         label = "dgn3500:green:power";
 139                         gpios = <&gpio 34 1>;
 140                         default-state = "keep";
 141                 };
 142                 power_red: power2 {
 143                         label = "dgn3500:red:power";
 144                         gpios = <&gpio 39 1>;
 145                 };
 146         /*
 147                         power amber is missing
 148                 */
 149                 wifi: wifi {
 150                         label = "dgn3500:blue:wireless";
 151                         gpios = <&gpio 51 1>;
 152                 };
 153                 wps {
 154                         label = "dgn3500:green:wps";
 155                         gpios = <&gpio 52 1>;
 156                 };
 157         };
 158 };
 159
 160 &spi {
 161         pinctrl-names = "default";
 162         pinctrl-0 = <&pins_spi_default>;
 163
 164         status = "ok";
 165
 166         m25p80@4 {
 167                 #address-cells = <1>;
 168                 #size-cells = <1>;
 169                 compatible = "jedec,spi-nor";
 170                 reg = <4 0>;
 171                 spi-max-frequency = <1000000>;
 172
 173                 partition@0 {
 174                         reg = <0x0 0x10000>;
 175                         label = "uboot";
 176                         read-only;
 177                 };
 178
 179                 partition@10000 {
 180                         reg = <0x10000 0x10000>;
 181                         label = "uboot-env";
 182                         read-only;
 183                 };
 184
 185                 ath9k_cal: partition@20000 {
 186                         reg = <0x20000 0x10000>;
 187                         label = "calibration";
 188                         read-only;
 189                 };
 190
 191                 partition@50000 {
 192                         reg = <0x50000 0xfa0000>;
 193                         label = "firmware";
 194                 };
 195         };
 196 };