target/linux/lantiq/files-5.4/arch/mips/boot/dts/lantiq/amazonse.dtsi

   1 #include <dt-bindings/gpio/gpio.h>
   2
   3 / {
   4         #address-cells = <1>;
   5         #size-cells = <1>;
   6         compatible = "lantiq,xway", "lantiq,ase";
   7
   8         aliases {
   9                 serial0 = &asc1;
  10         };
  11
  12         chosen {
  13                 stdout-path = "serial0:115200n8";
  14         };
  15
  16         cpus {
  17                 #address-cells = <1>;
  18                 #size-cells = <0>;
  19
  20                 cpu@0 {
  21                         compatible = "mips,mips4Kc";
  22                         reg = <0>;
  23                 };
  24         };
  25
  26         reboot {
  27                 compatible = "syscon-reboot";
  28
  29                 regmap = <&rcu0>;
  30                 offset = <0x10>;
  31                 mask = <0x40000000>;
  32         };
  33
  34         biu@1f800000 {
  35                 #address-cells = <1>;
  36                 #size-cells = <1>;
  37                 compatible = "lantiq,biu", "simple-bus";
  38                 reg = <0x1f800000 0x800000>;
  39                 ranges = <0x0 0x1f800000 0x7fffff>;
  40
  41                 icu0: icu@80200 {
  42                         #interrupt-cells = <1>;
  43                         interrupt-controller;
  44                         compatible = "lantiq,icu";
  45                         reg = <0x80200 0xc8>;
  46                 };
  47
  48                 watchdog@803f0 {
  49                         compatible = "lantiq,wdt";
  50                         reg = <0x803f0 0x10>;
  51                 };
  52         };
  53
  54         sram@1f000000 {
  55                 #address-cells = <1>;
  56                 #size-cells = <1>;
  57                 compatible = "lantiq,sram", "simple-bus";
  58                 reg = <0x1f000000 0x800000>;
  59                 ranges = <0x0 0x1f000000 0x7fffff>;
  60
  61                 eiu0: eiu@101000 {
  62                         #interrupt-cells = <1>;
  63                         interrupt-controller;
  64                         compatible = "lantiq,eiu-xway";
  65                         reg = <0x101000 0x1000>;
  66                         interrupt-parent = <&icu0>;
  67                         lantiq,eiu-irqs = <29 30 31>;
  68                 };
  69
  70                 pmu0: pmu@102000 {
  71                         compatible = "lantiq,pmu-xway";
  72                         reg = <0x102000 0x1000>;
  73                 };
  74
  75                 cgu0: cgu@103000 {
  76                         compatible = "lantiq,cgu-xway";
  77                         reg = <0x103000 0x1000>;
  78                         #clock-cells = <1>;
  79                 };
  80
  81                 rcu0: rcu@203000 {
  82                         #address-cells = <1>;
  83                         #size-cells = <1>;
  84                         compatible = "lantiq,ase-rcu", "simple-mfd", "syscon";
  85                         reg = <0x203000 0x1000>;
  86                         ranges = <0x0 0x203000 0x100>;
  87                         big-endian;
  88
  89                         reset: reset-controller@10 {
  90                                 compatible = "lantiq,danube-reset";
  91                                 reg = <0x10 4>, <0x14 4>;
  92
  93                                 #reset-cells = <2>;
  94                         };
  95
  96                         usb_phy: usb2-phy@18 {
  97                                 compatible = "lantiq,ase-usb2-phy";
  98                                 reg = <0x18 4>;
  99                                 status = "disabled";
 100
 101                                 resets = <&reset 4 4>;
 102                                 reset-names = "ctrl";
 103                                 #phy-cells = <0>;
 104                         };
 105                 };
 106         };
 107
 108         fpi@10000000 {
 109                 #address-cells = <1>;
 110                 #size-cells = <1>;
 111                 compatible = "lantiq,fpi", "simple-bus";
 112                 ranges = <0x0 0x10000000 0xeefffff>;
 113                 reg = <0x10000000 0xef00000>;
 114
 115                 localbus: localbus@0 {
 116                         #address-cells = <2>;
 117                         #size-cells = <1>;
 118                         ranges = <0 0 0x0 0x3ffffff /* addrsel0 */
 119                                 1 0 0x4000000 0x4000010>; /* addsel1 */
 120                         compatible = "lantiq,localbus", "simple-bus";
 121                 };
 122
 123                 spi: spi@e100800 {
 124                         compatible = "lantiq,ase-spi";
 125                         reg = <0xe100800 0x100>;
 126                         interrupt-parent = <&icu0>;
 127                         interrupts = <24 25 26>;
 128                         interrupt-names = "spi_rx", "spi_tx", "spi_err",
 129                                         "spi_frm";
 130                         #address-cells = <1>;
 131                         #size-cells = <0>;
 132                         pinctrl-names = "default";
 133                         pinctrl-0 = <&spi_pins>, <&spi_cs4_pins>;
 134                         status = "disabled";
 135                 };
 136
 137                 gptu@e100a00 {
 138                         compatible = "lantiq,gptu-xway";
 139                         reg = <0xe100a00 0x100>;
 140                         interrupt-parent = <&icu0>;
 141                         interrupts = <33 34 35 36 37 38>;
 142                 };
 143
 144                 gpio: pinmux@e100b10 {
 145                         compatible = "lantiq,ase-pinctrl";
 146                         #gpio-cells = <2>;
 147                         gpio-controller;
 148                         reg = <0xe100b10 0xa0>;
 149
 150                         asc_pins: asc-pins {
 151                                 mux {
 152                                         lantiq,groups = "asc";
 153                                         lantiq,function = "asc";
 154                                 };
 155                         };
 156
 157                         mdio_pins: mdio {
 158                                 mux {
 159                                         lantiq,groups = "mdio";
 160                                         lantiq,function = "mdio";
 161                                 };
 162                         };
 163
 164                         spi_pins: spi {
 165                                 mux-0 {
 166                                         lantiq,groups = "spi_di";
 167                                         lantiq,function = "spi";
 168                                 };
 169                                 mux-1 {
 170                                         lantiq,groups = "spi_do", "spi_clk";
 171                                         lantiq,function = "spi";
 172                                         lantiq,output = <1>;
 173                                 };
 174                         };
 175
 176                         spi_cs4_pins: spi-cs4 {
 177                                 mux {
 178                                         lantiq,groups = "spi_cs4";
 179                                         lantiq,function = "spi";
 180                                         lantiq,output = <1>;
 181                                 };
 182                         };
 183                 };
 184
 185                 asc1: serial@e100c00 {
 186                         compatible = "lantiq,asc";
 187                         reg = <0xe100c00 0x400>;
 188                         interrupt-parent = <&icu0>;
 189                         interrupts = <72 74 75>;
 190                         pinctrl-0 = <&asc_pins>;
 191                         pinctrl-names = "default";
 192                 };
 193
 194                 mei@e116000 {
 195                         compatible = "lantiq,mei-xway";
 196                         reg = <0xe116000 0x400>;
 197                         interrupt-parent = <&icu0>;
 198                         interrupts = <81>;
 199                 };
 200
 201                 usb: usb@e101000 {
 202                         compatible = "lantiq,ase-usb";
 203                         reg = <0xe101000 0x1000
 204                                 0xe120000 0x3f000>;
 205                         interrupt-parent = <&icu0>;
 206                         interrupts = <39>;
 207                         dr_mode = "host";
 208                         phys = <&usb_phy>;
 209                         phy-names = "usb2-phy";
 210                         status = "disabled";
 211                 };
 212
 213                 dma0: dma@e104100 {
 214                         compatible = "lantiq,dma-xway";
 215                         reg = <0xe104100 0x800>;
 216                 };
 217
 218                 ebu0: ebu@e105300 {
 219                         compatible = "lantiq,ebu-xway";
 220                         reg = <0xe105300 0x100>;
 221                 };
 222
 223                 ppe@e234000 {
 224                         compatible = "lantiq,ppe-ase";
 225                         reg = <0xe234000 0x40000>;
 226                         interrupt-parent = <&icu0>;
 227                         interrupts = <85>;
 228                 };
 229
 230                 gsw: etop@e180000 {
 231                         compatible = "lantiq,etop-xway";
 232                         reg = <0xe180000 0x40000>;
 233                         interrupt-parent = <&icu0>;
 234                         interrupts = <105 109>;
 235                         pinctrl-0 = <&mdio_pins>;
 236                         pinctrl-names = "default";
 237                 };
 238         };
 239
 240         adsl {
 241                 compatible = "lantiq,adsl-ase";
 242         };
 243 };