target/linux/bcm63xx/dts/bcm6368.dtsi

   1 /dts-v1/;
   2
   3 / {
   4         #address-cells = <1>;
   5         #size-cells = <1>;
   6         compatible = "brcm,bcm6368";
   7
   8         aliases {
   9                 nflash = &nflash;
  10                 pflash = &pflash;
  11                 pinctrl = &pinctrl;
  12                 serial0 = &uart0;
  13                 serial1 = &uart1;
  14                 spi0 = &lsspi;
  15         };
  16
  17         cpus {
  18                 #address-cells = <1>;
  19                 #size-cells = <0>;
  20
  21                 cpu@0 {
  22                         compatible = "brcm,bmips4350", "mips,mips4Kc";
  23                         device_type = "cpu";
  24                         reg = <0>;
  25                 };
  26
  27                 cpu@1 {
  28                         compatible = "brcm,bmips4350", "mips,mips4Kc";
  29                         device_type = "cpu";
  30                         reg = <1>;
  31                 };
  32         };
  33
  34         cpu_intc: interrupt-controller {
  35                 #address-cells = <0>;
  36                 compatible = "mti,cpu-interrupt-controller";
  37
  38                 interrupt-controller;
  39                 #interrupt-cells = <1>;
  40         };
  41
  42         memory { device_type = "memory"; reg = <0 0>; };
  43
  44         ubus@10000000 {
  45                 #address-cells = <1>;
  46                 #size-cells = <1>;
  47                 ranges;
  48                 compatible = "simple-bus";
  49                 interrupt-parent = <&periph_intc>;
  50
  51                 ext_intc0: interrupt-controller@10000018 {
  52                         compatible = "brcm,bcm6345-ext-intc";
  53                         reg = <0x10000018 0x4>;
  54
  55                         interrupt-controller;
  56                         #interrupt-cells = <2>;
  57
  58                         interrupts = <20>, <21>, <22>, <23>;
  59                 };
  60
  61                 ext_intc1: interrupt-controller@1000001c {
  62                         compatible = "brcm,bcm6345-ext-intc";
  63                         reg = <0x1000001c 0x4>;
  64
  65                         interrupt-controller;
  66                         #interrupt-cells = <2>;
  67
  68                         interrupts = <24>, <25>;
  69                 };
  70
  71                 periph_intc: interrupt-controller@10000020 {
  72                         compatible = "brcm,bcm6345-l1-intc";
  73                         reg = <0x10000020 0x10>,
  74                               <0x10000030 0x10>;
  75
  76                         interrupt-controller;
  77                         #interrupt-cells = <1>;
  78
  79                         interrupt-parent = <&cpu_intc>;
  80                         interrupts = <2>, <3>;
  81                 };
  82
  83                 pinctrl: pin-controller@10000080 {
  84                         compatible = "brcm,bcm6368-pinctrl";
  85                         reg = <0x10000080 0x8>,
  86                               <0x10000088 0x8>,
  87                               <0x10000098 0x4>;
  88                         reg-names = "dirout", "dat", "mode";
  89                         brcm,gpiobasemode = <&gpiobasemode>;
  90
  91                         gpio-controller;
  92                         #gpio-cells = <2>;
  93
  94                         interrupts-extended = <&ext_intc1 0 0>,
  95                                               <&ext_intc1 1 0>,
  96                                               <&ext_intc0 0 0>,
  97                                               <&ext_intc0 1 0>,
  98                                               <&ext_intc0 2 0>,
  99                                               <&ext_intc0 3 0>;
 100                         interrupt-names = "gpio32", "gpio33", "gpio34", "gpio35",
 101                                           "gpio36", "gpio37";
 102
 103                         pinctrl_analog_afe_0: analog_afe_0 {
 104                                 function = "analog_afe_0";
 105                                 pins = "gpio0";
 106                         };
 107
 108                         pinctrl_analog_afe_1: analog_afe_1 {
 109                                 function = "analog_afe_1";
 110                                 pins = "gpio1";
 111                         };
 112
 113                         pinctrl_sys_irq: sys_irq {
 114                                 function = "sys_irq";
 115                                 pins = "gpio2";
 116                         };
 117
 118                         pinctrl_serial_led: serial_led {
 119                                 pinctrl_serial_led_data: serial_led_data {
 120                                         function = "serial_led_data";
 121                                         pins = "gpio3";
 122                                 };
 123
 124                                 pinctrl_serial_led_clk: serial_led_clk {
 125                                         function = "serial_led_clk";
 126                                         pins = "gpio4";
 127                                 };
 128                         };
 129
 130                         pinctrl_inet_led: inet_led {
 131                                 function = "inet_led";
 132                                 pins = "gpio5";
 133                         };
 134
 135                         pinctrl_ephy0_led: ephy0_led {
 136                                 function = "ephy0_led";
 137                                 pins = "gpio6";
 138                         };
 139
 140                         pinctrl_ephy1_led: ephy1_led {
 141                                 function = "ephy1_led";
 142                                 pins = "gpio7";
 143                         };
 144
 145                         pinctrl_ephy2_led: ephy2_led {
 146                                 function = "ephy2_led";
 147                                 pins = "gpio8";
 148                         };
 149
 150                         pinctrl_ephy3_led: ephy3_led {
 151                                 function = "ephy3_led";
 152                                 pins = "gpio9";
 153                         };
 154
 155                         pinctrl_robosw_led_data: robosw_led_data {
 156                                 function = "robosw_led_data";
 157                                 pins = "gpio10";
 158                         };
 159
 160                         pinctrl_robosw_led_clk: robosw_led_clk {
 161                                 function = "robosw_led_clk";
 162                                 pins = "gpio11";
 163                         };
 164
 165                         pinctrl_robosw_led0: robosw_led0 {
 166                                 function = "robosw_led0";
 167                                 pins = "gpio12";
 168                         };
 169
 170                         pinctrl_robosw_led1: robosw_led1 {
 171                                 function = "robosw_led1";
 172                                 pins = "gpio13";
 173                         };
 174
 175                         pinctrl_usb_device_led: usb_device_led {
 176                                 function = "usb_device_led";
 177                                 pins = "gpio14";
 178                         };
 179
 180                         pinctrl_pci: pci {
 181                                 pinctrl_pci_req1: pci_req1 {
 182                                         function = "pci_req1";
 183                                         pins = "gpio16";
 184                                 };
 185
 186                                 pinctrl_pci_gnt1: pci_gnt1 {
 187                                         function = "pci_gnt1";
 188                                         pins = "gpio17";
 189                                 };
 190
 191                                 pinctrl_pci_intb: pci_intb {
 192                                         function = "pci_intb";
 193                                         pins = "gpio18";
 194                                 };
 195
 196                                 pinctrl_pci_req0: pci_req0 {
 197                                         function = "pci_req0";
 198                                         pins = "gpio19";
 199                                 };
 200
 201                                 pinctrl_pci_gnt0: pci_gnt0 {
 202                                         function = "pci_gnt0";
 203                                         pins = "gpio20";
 204                                 };
 205                         };
 206
 207                         pinctrl_pcmcia: pcmcia {
 208                                 pinctrl_pcmcia_cd1: pcmcia_cd1 {
 209                                         function = "pcmcia_cd1";
 210                                         pins = "gpio22";
 211                                 };
 212
 213                                 pinctrl_pcmcia_cd2: pcmcia_cd2 {
 214                                         function = "pcmcia_cd2";
 215                                         pins = "gpio23";
 216                                 };
 217
 218                                 pinctrl_pcmcia_vs1: pcmcia_vs1 {
 219                                         function = "pcmcia_vs1";
 220                                         pins = "gpio24";
 221                                 };
 222
 223                                 pinctrl_pcmcia_vs2: pcmcia_vs2 {
 224                                         function = "pcmcia_vs2";
 225                                         pins = "gpio25";
 226                                 };
 227                         };
 228
 229                         pinctrl_ebi_cs2: ebi_cs2 {
 230                                 function = "ebi_cs2";
 231                                 pins = "gpio26";
 232                         };
 233
 234                         pinctrl_ebi_cs3: ebi_cs3 {
 235                                 function = "ebi_cs2";
 236                                 pins = "gpio27";
 237                         };
 238
 239                         pinctrl_spi_cs2: spi_cs2 {
 240                                 function = "spi_cs2";
 241                                 pins = "gpio28";
 242                         };
 243
 244                         pinctrl_spi_cs3: spi_cs3 {
 245                                 function = "spi_cs3";
 246                                 pins = "gpio29";
 247                         };
 248
 249                         pinctrl_spi_cs4: spi_cs4 {
 250                                 function = "spi_cs4";
 251                                 pins = "gpio30";
 252                         };
 253
 254                         pinctrl_spi_cs5: spi_cs5 {
 255                                 function = "spi_cs5";
 256                                 pins = "gpio31";
 257                         };
 258
 259                         pinctrl_uart1: uart1 {
 260                                 function = "uart1";
 261                                 group = "uart1_grp";
 262                         };
 263                 };
 264
 265                 gpiobasemode: gpiobasemode@100000b8 {
 266                         compatible = "brcm,bcm6368-gpiobasemode", "syscon";
 267                         reg = <0x100000b8 0x4>;
 268                 };
 269
 270                 leds: led-controller@100000d0 {
 271                         #address-cells = <1>;
 272                         #size-cells = <0>;
 273                         compatible = "brcm,bcm6358-leds";
 274                         reg = <0x100000d0 0x8>;
 275                         status = "disabled";
 276                 };
 277
 278                 uart0: serial@10000100 {
 279                         compatible = "brcm,bcm6345-uart";
 280                         reg = <0x10000100 0x18>;
 281
 282                         interrupt-parent = <&periph_intc>;
 283                         interrupts = <2>;
 284
 285                         /* clocks = <&periph_clk>; */
 286                         /* clock-names = "refclk"; */
 287
 288                         status = "disabled";
 289                 };
 290
 291                 uart1: serial@10000120 {
 292                         compatible = "brcm,bcm6345-uart";
 293                         reg = <0x10000120 0x18>;
 294
 295                         interrupt-parent = <&periph_intc>;
 296                         interrupts = <3>;
 297
 298                         /* clocks = <&periph_clk>; */
 299                         /* clock-names = "refclk"; */
 300
 301                         status = "disabled";
 302                 };
 303
 304                 nflash: nand@10000200 {
 305                         #address-cells = <1>;
 306                         #size-cells = <0>;
 307                         compatible = "brcm,nand-bcm6368",
 308                                      "brcm,brcmnand-v2.1",
 309                                      "brcm,brcmnand";
 310                         reg = <0x10000200 0x180>,
 311                               <0x10000600 0x200>,
 312                               <0x10000070 0x10>;
 313                         reg-names = "nand",
 314                                     "nand-cache",
 315                                     "nand-int-base";
 316
 317                         interrupt-parent = <&periph_intc>;
 318                         interrupts = <10>;
 319
 320                         /* clocks = <&clkctl 17>; */
 321
 322                         status = "disabled";
 323                 };
 324
 325                 lsspi: spi@10000800 {
 326                         #address-cells = <1>;
 327                         #size-cells = <0>;
 328                         compatible = "brcm,bcm6358-spi";
 329                         reg = <0x10000800 0x70c>;
 330                         interrupts = <1>;
 331                         /* clocks = <&clkctl 9>; */
 332                 };
 333         };
 334
 335         pflash: nor@18000000 {
 336                 compatible = "cfi-flash";
 337                 reg = <0x18000000 0x2000000>;
 338                 bank-width = <2>;
 339                 #address-cells = <1>;
 340                 #size-cells = <1>;
 341                 status = "disabled";
 342         };
 343 };