arch/mips/boot/dts/brcm/bcm7346.dtsi

   1 / {
   2         #address-cells = <1>;
   3         #size-cells = <1>;
   4         compatible = "brcm,bcm7346";
   5
   6         cpus {
   7                 #address-cells = <1>;
   8                 #size-cells = <0>;
   9
  10                 mips-hpt-frequency = <163125000>;
  11
  12                 cpu@0 {
  13                         compatible = "brcm,bmips5000";
  14                         device_type = "cpu";
  15                         reg = <0>;
  16                 };
  17
  18                 cpu@1 {
  19                         compatible = "brcm,bmips5000";
  20                         device_type = "cpu";
  21                         reg = <1>;
  22                 };
  23         };
  24
  25         aliases {
  26                 uart0 = &uart0;
  27                 uart1 = &uart1;
  28                 uart2 = &uart2;
  29         };
  30
  31         cpu_intc: cpu_intc {
  32                 #address-cells = <0>;
  33                 compatible = "mti,cpu-interrupt-controller";
  34
  35                 interrupt-controller;
  36                 #interrupt-cells = <1>;
  37         };
  38
  39         clocks {
  40                 uart_clk: uart_clk {
  41                         compatible = "fixed-clock";
  42                         #clock-cells = <0>;
  43                         clock-frequency = <81000000>;
  44                 };
  45         };
  46
  47         rdb {
  48                 #address-cells = <1>;
  49                 #size-cells = <1>;
  50
  51                 compatible = "simple-bus";
  52                 ranges = <0 0x10000000 0x01000000>;
  53
  54                 periph_intc: periph_intc@411400 {
  55                         compatible = "brcm,bcm7038-l1-intc";
  56                         reg = <0x411400 0x30>, <0x411600 0x30>;
  57
  58                         interrupt-controller;
  59                         #interrupt-cells = <1>;
  60
  61                         interrupt-parent = <&cpu_intc>;
  62                         interrupts = <2>, <3>;
  63                 };
  64
  65                 sun_l2_intc: sun_l2_intc@403000 {
  66                         compatible = "brcm,l2-intc";
  67                         reg = <0x403000 0x30>;
  68                         interrupt-controller;
  69                         #interrupt-cells = <1>;
  70                         interrupt-parent = <&periph_intc>;
  71                         interrupts = <51>;
  72                 };
  73
  74                 gisb-arb@400000 {
  75                         compatible = "brcm,bcm7400-gisb-arb";
  76                         reg = <0x400000 0xdc>;
  77                         native-endian;
  78                         interrupt-parent = <&sun_l2_intc>;
  79                         interrupts = <0>, <2>;
  80                         brcm,gisb-arb-master-mask = <0x673>;
  81                         brcm,gisb-arb-master-names = "ssp_0", "cpu_0", "bsp_0",
  82                                                      "rdc_0", "raaga_0",
  83                                                      "jtag_0", "svd_0";
  84                 };
  85
  86                 upg_irq0_intc: upg_irq0_intc@406780 {
  87                         compatible = "brcm,bcm7120-l2-intc";
  88                         reg = <0x406780 0x8>;
  89
  90                         brcm,int-map-mask = <0x44>;
  91                         brcm,int-fwd-mask = <0x70000>;
  92
  93                         interrupt-controller;
  94                         #interrupt-cells = <1>;
  95
  96                         interrupt-parent = <&periph_intc>;
  97                         interrupts = <59>;
  98                 };
  99
 100                 sun_top_ctrl: syscon@404000 {
 101                         compatible = "brcm,bcm7346-sun-top-ctrl", "syscon";
 102                         reg = <0x404000 0x51c>;
 103                         little-endian;
 104                 };
 105
 106                 reboot {
 107                         compatible = "brcm,brcmstb-reboot";
 108                         syscon = <&sun_top_ctrl 0x304 0x308>;
 109                 };
 110
 111                 uart0: serial@406900 {
 112                         compatible = "ns16550a";
 113                         reg = <0x406900 0x20>;
 114                         reg-io-width = <0x4>;
 115                         reg-shift = <0x2>;
 116                         native-endian;
 117                         interrupt-parent = <&periph_intc>;
 118                         interrupts = <64>;
 119                         clocks = <&uart_clk>;
 120                         status = "disabled";
 121                 };
 122
 123                 uart1: serial@406940 {
 124                         compatible = "ns16550a";
 125                         reg = <0x406940 0x20>;
 126                         reg-io-width = <0x4>;
 127                         reg-shift = <0x2>;
 128                         native-endian;
 129                         interrupt-parent = <&periph_intc>;
 130                         interrupts = <65>;
 131                         clocks = <&uart_clk>;
 132                         status = "disabled";
 133                 };
 134
 135                 uart2: serial@406980 {
 136                         compatible = "ns16550a";
 137                         reg = <0x406980 0x20>;
 138                         reg-io-width = <0x4>;
 139                         reg-shift = <0x2>;
 140                         native-endian;
 141                         interrupt-parent = <&periph_intc>;
 142                         interrupts = <66>;
 143                         clocks = <&uart_clk>;
 144                         status = "disabled";
 145                 };
 146
 147                 enet0: ethernet@430000 {
 148                         phy-mode = "internal";
 149                         phy-handle = <&phy1>;
 150                         mac-address = [ 00 10 18 36 23 1a ];
 151                         compatible = "brcm,genet-v2";
 152                         #address-cells = <0x1>;
 153                         #size-cells = <0x1>;
 154                         reg = <0x430000 0x4c8c>;
 155                         interrupts = <24>, <25>;
 156                         interrupt-parent = <&periph_intc>;
 157                         status = "disabled";
 158
 159                         mdio@e14 {
 160                                 compatible = "brcm,genet-mdio-v2";
 161                                 #address-cells = <0x1>;
 162                                 #size-cells = <0x0>;
 163                                 reg = <0xe14 0x8>;
 164
 165                                 phy1: ethernet-phy@1 {
 166                                         max-speed = <100>;
 167                                         reg = <0x1>;
 168                                         compatible = "brcm,40nm-ephy",
 169                                                 "ethernet-phy-ieee802.3-c22";
 170                                 };
 171                         };
 172                 };
 173
 174                 ehci0: usb@480300 {
 175                         compatible = "brcm,bcm7346-ehci", "generic-ehci";
 176                         reg = <0x480300 0x100>;
 177                         native-endian;
 178                         interrupt-parent = <&periph_intc>;
 179                         interrupts = <68>;
 180                         status = "disabled";
 181                 };
 182
 183                 ohci0: usb@480400 {
 184                         compatible = "brcm,bcm7346-ohci", "generic-ohci";
 185                         reg = <0x480400 0x100>;
 186                         native-endian;
 187                         no-big-frame-no;
 188                         interrupt-parent = <&periph_intc>;
 189                         interrupts = <70>;
 190                         status = "disabled";
 191                 };
 192
 193                 ehci1: usb@480500 {
 194                         compatible = "brcm,bcm7346-ehci", "generic-ehci";
 195                         reg = <0x480500 0x100>;
 196                         native-endian;
 197                         interrupt-parent = <&periph_intc>;
 198                         interrupts = <69>;
 199                         status = "disabled";
 200                 };
 201
 202                 ohci1: usb@480600 {
 203                         compatible = "brcm,bcm7346-ohci", "generic-ohci";
 204                         reg = <0x480600 0x100>;
 205                         native-endian;
 206                         no-big-frame-no;
 207                         interrupt-parent = <&periph_intc>;
 208                         interrupts = <71>;
 209                         status = "disabled";
 210                 };
 211
 212                 ehci2: usb@490300 {
 213                         compatible = "brcm,bcm7346-ehci", "generic-ehci";
 214                         reg = <0x490300 0x100>;
 215                         native-endian;
 216                         interrupt-parent = <&periph_intc>;
 217                         interrupts = <73>;
 218                         status = "disabled";
 219                 };
 220
 221                 ohci2: usb@490400 {
 222                         compatible = "brcm,bcm7346-ohci", "generic-ohci";
 223                         reg = <0x490400 0x100>;
 224                         native-endian;
 225                         no-big-frame-no;
 226                         interrupt-parent = <&periph_intc>;
 227                         interrupts = <75>;
 228                         status = "disabled";
 229                 };
 230
 231                 ehci3: usb@490500 {
 232                         compatible = "brcm,bcm7346-ehci", "generic-ehci";
 233                         reg = <0x490500 0x100>;
 234                         native-endian;
 235                         interrupt-parent = <&periph_intc>;
 236                         interrupts = <74>;
 237                         status = "disabled";
 238                 };
 239
 240                 ohci3: usb@490600 {
 241                         compatible = "brcm,bcm7346-ohci", "generic-ohci";
 242                         reg = <0x490600 0x100>;
 243                         native-endian;
 244                         no-big-frame-no;
 245                         interrupt-parent = <&periph_intc>;
 246                         interrupts = <76>;
 247                         status = "disabled";
 248                 };
 249         };
 250 };