target/linux/lantiq/files-4.14/arch/mips/boot/dts/ar9.dtsi

   1 #include <dt-bindings/gpio/gpio.h>
   2
   3 / {
   4         #address-cells = <1>;
   5         #size-cells = <1>;
   6         compatible = "lantiq,xway", "lantiq,ar9";
   7
   8         aliases {
   9                 serial0 = &asc1;
  10         };
  11
  12         chosen {
  13                 stdout-path = "serial0:115200n8";
  14         };
  15
  16         cpus {
  17                 cpu@0 {
  18                         compatible = "mips,mips34K";
  19                 };
  20         };
  21
  22         memory@0 {
  23                 device_type = "memory";
  24         };
  25
  26         biu@1f800000 {
  27                 #address-cells = <1>;
  28                 #size-cells = <1>;
  29                 compatible = "lantiq,biu", "simple-bus";
  30                 reg = <0x1f800000 0x800000>;
  31                 ranges = <0x0 0x1f800000 0x7fffff>;
  32
  33                 icu0: icu@80200 {
  34                         #interrupt-cells = <1>;
  35                         interrupt-controller;
  36                         compatible = "lantiq,icu";
  37                         reg = <0x80200 0x28
  38                                 0x80228 0x28
  39                                 0x80250 0x28
  40                                 0x80278 0x28
  41                                 0x802a0 0x28>;
  42                 };
  43
  44                 watchdog@803f0 {
  45                         compatible = "lantiq,wdt";
  46                         reg = <0x803f0 0x10>;
  47                 };
  48         };
  49
  50         sram@1f000000 {
  51                 #address-cells = <1>;
  52                 #size-cells = <1>;
  53                 compatible = "lantiq,sram", "simple-bus";
  54                 reg = <0x1f000000 0x800000>;
  55                 ranges = <0x0 0x1f000000 0x7fffff>;
  56
  57                 eiu0: eiu@101000 {
  58                         #interrupt-cells = <1>;
  59                         interrupt-controller;
  60                         compatible = "lantiq,eiu-xway";
  61                         reg = <0x101000 0x1000>;
  62                         interrupt-parent = <&icu0>;
  63                         lantiq,eiu-irqs = <166 135 66 40 41 42>;
  64                 };
  65
  66                 pmu0: pmu@102000 {
  67                         compatible = "lantiq,pmu-xway";
  68                         reg = <0x102000 0x1000>;
  69                 };
  70
  71                 cgu0: cgu@103000 {
  72                         compatible = "lantiq,cgu-xway";
  73                         reg = <0x103000 0x1000>;
  74                         #clock-cells = <1>;
  75                 };
  76
  77                 rcu0: rcu@203000 {
  78                         compatible = "lantiq,rcu-xway";
  79                         reg = <0x203000 0x1000>;
  80                 };
  81         };
  82
  83         fpi@10000000 {
  84                 #address-cells = <1>;
  85                 #size-cells = <1>;
  86                 compatible = "lantiq,fpi", "simple-bus";
  87                 ranges = <0x0 0x10000000 0xeefffff>;
  88                 reg = <0x10000000 0xef00000>;
  89
  90                 localbus: localbus@0 {
  91                         #address-cells = <2>;
  92                         #size-cells = <1>;
  93                         ranges = <0 0 0x0 0x3ffffff /* addrsel0 */
  94                                 1 0 0x4000000 0x4000010>; /* addsel1 */
  95                         compatible = "lantiq,localbus", "simple-bus";
  96                 };
  97
  98                 gptu@e100a00 {
  99                         compatible = "lantiq,gptu-xway";
 100                         reg = <0xe100a00 0x100>;
 101                         interrupt-parent = <&icu0>;
 102                         interrupts = <126 127 128 129 130 131>;
 103                 };
 104
 105                 asc0: serial@e100400 {
 106                         compatible = "lantiq,asc";
 107                         reg = <0xe100400 0x400>;
 108                         interrupt-parent = <&icu0>;
 109                         interrupts = <104 105 106>;
 110                         status = "disabled";
 111                 };
 112
 113                 spi: spi@e100800 {
 114                         compatible = "lantiq,xrx100-spi";
 115                         reg = <0xe100800 0x100>;
 116                         interrupt-parent = <&icu0>;
 117                         interrupts = <22 23 24>;
 118                         interrupt-names = "spi_rx", "spi_tx", "spi_err",
 119                                         "spi_frm";
 120                         #address-cells = <1>;
 121                         #size-cells = <1>;
 122                         status = "disabled";
 123                 };
 124
 125                 gpio: pinmux@e100b10 {
 126                         compatible = "lantiq,xrx100-pinctrl";
 127                         #gpio-cells = <2>;
 128                         gpio-controller;
 129                         reg = <0xe100b10 0xa0>;
 130                 };
 131
 132                 stp: stp@e100bb0 {
 133                         #gpio-cells = <2>;
 134                         compatible = "lantiq,gpio-stp-xway";
 135                         gpio-controller;
 136                         reg = <0xe100bb0 0x40>;
 137                         status = "disabled";
 138                 };
 139
 140                 asc1: serial@e100c00 {
 141                         compatible = "lantiq,asc";
 142                         reg = <0xe100c00 0x400>;
 143                         interrupt-parent = <&icu0>;
 144                         interrupts = <112 113 114>;
 145                 };
 146
 147                 usb0: ifxhcd@e101000 {
 148                         compatible = "lantiq,arx100-usb", "lantiq,ifxhcd-arx100";
 149                         reg = <0xe101000 0x1000
 150                                 0xe120000 0x3f000>;
 151                         interrupt-parent = <&icu0>;
 152                         interrupts = <62 91>;
 153                         dr_mode = "host";
 154                         status = "disabled";
 155                 };
 156
 157                 usb1: ifxhcd@e106000 {
 158                         compatible = "lantiq,arx100-usb";
 159                         reg = <0xe106000 0x1000
 160                                 0xe1e0000 0x3f000>;
 161                         interrupt-parent = <&icu0>;
 162                         interrupts = <91>;
 163                         dr_mode = "host";
 164                         status = "disabled";
 165                 };
 166
 167                 deu@e103100 {
 168                         compatible = "lantiq,deu-arx100";
 169                         reg = <0xe103100 0xf00>;
 170                 };
 171
 172                 dma0: dma@e104100 {
 173                         compatible = "lantiq,dma-xway";
 174                         reg = <0xe104100 0x800>;
 175                 };
 176
 177                 ebu0: ebu@e105300 {
 178                         compatible = "lantiq,ebu-xway";
 179                         reg = <0xe105300 0x100>;
 180                 };
 181
 182                 mei@e116000 {
 183                         compatible = "lantiq,mei-xway";
 184                         interrupt-parent = <&icu0>;
 185                         interrupts = <63>;
 186                 };
 187
 188                 gsw: etop@e180000 {
 189                         compatible = "lantiq,etop-xway";
 190                         reg = <0xe180000 0x40000
 191                                 0xe108000 0x200>;
 192                         interrupt-parent = <&icu0>;
 193                         interrupts = <73 72>;
 194                         mac-address = [ 00 11 22 33 44 55 ];
 195                 };
 196
 197                 ppe@e234000 {
 198                         compatible = "lantiq,ppe-arx100";
 199                         interrupt-parent = <&icu0>;
 200                         interrupts = <96>;
 201                 };
 202
 203                 pci0: pci@e105400 {
 204                         status = "disabled";
 205                         #address-cells = <3>;
 206                         #size-cells = <2>;
 207                         #interrupt-cells = <1>;
 208                         compatible = "lantiq,pci-xway";
 209                         bus-range = <0x0 0x0>;
 210                         ranges = <0x2000000 0 0x8000000 0x8000000 0 0x2000000   /* pci memory */
 211                                   0x1000000 0 0x00000000 0xae00000 0 0x200000>; /* io space */
 212                         reg = <0x7000000 0x8000         /* config space */
 213                                 0xe105400 0x400>;       /* pci bridge */
 214                         lantiq,bus-clock = <33333333>;
 215                         interrupt-map-mask = <0xf800 0x0 0x0 0x7>;
 216                         interrupt-map = <0x7000 0 0 1 &icu0 30 1>;
 217                         req-mask = <0x1>;
 218                 };
 219         };
 220
 221         adsl {
 222                 compatible = "lantiq,adsl-arx100";
 223         };
 224 };