arch/mips/boot/dts/brcm/bcm7358.dtsi

   1 // SPDX-License-Identifier: GPL-2.0
   2 / {
   3         #address-cells = <1>;
   4         #size-cells = <1>;
   5         compatible = "brcm,bcm7358";
   6
   7         cpus {
   8                 #address-cells = <1>;
   9                 #size-cells = <0>;
  10
  11                 mips-hpt-frequency = <375000000>;
  12
  13                 cpu@0 {
  14                         compatible = "brcm,bmips3300";
  15                         device_type = "cpu";
  16                         reg = <0>;
  17                 };
  18         };
  19
  20         aliases {
  21                 uart0 = &uart0;
  22         };
  23
  24         cpu_intc: interrupt-controller {
  25                 #address-cells = <0>;
  26                 compatible = "mti,cpu-interrupt-controller";
  27
  28                 interrupt-controller;
  29                 #interrupt-cells = <1>;
  30         };
  31
  32         clocks {
  33                 uart_clk: uart_clk {
  34                         compatible = "fixed-clock";
  35                         #clock-cells = <0>;
  36                         clock-frequency = <81000000>;
  37                 };
  38
  39                 upg_clk: upg_clk {
  40                         compatible = "fixed-clock";
  41                         #clock-cells = <0>;
  42                         clock-frequency = <27000000>;
  43                 };
  44         };
  45
  46         rdb {
  47                 #address-cells = <1>;
  48                 #size-cells = <1>;
  49
  50                 compatible = "simple-bus";
  51                 ranges = <0 0x10000000 0x01000000>;
  52
  53                 periph_intc: interrupt-controller@411400 {
  54                         compatible = "brcm,bcm7038-l1-intc";
  55                         reg = <0x411400 0x30>;
  56
  57                         interrupt-controller;
  58                         #interrupt-cells = <1>;
  59
  60                         interrupt-parent = <&cpu_intc>;
  61                         interrupts = <2>;
  62                 };
  63
  64                 sun_l2_intc: interrupt-controller@403000 {
  65                         compatible = "brcm,l2-intc";
  66                         reg = <0x403000 0x30>;
  67                         interrupt-controller;
  68                         #interrupt-cells = <1>;
  69                         interrupt-parent = <&periph_intc>;
  70                         interrupts = <48>;
  71                 };
  72
  73                 gisb-arb@400000 {
  74                         compatible = "brcm,bcm7400-gisb-arb";
  75                         reg = <0x400000 0xdc>;
  76                         native-endian;
  77                         interrupt-parent = <&sun_l2_intc>;
  78                         interrupts = <0>, <2>;
  79                         brcm,gisb-arb-master-mask = <0x2f3>;
  80                         brcm,gisb-arb-master-names = "ssp_0", "cpu_0", "bsp_0",
  81                                                      "rdc_0", "raaga_0",
  82                                                      "avd_0", "jtag_0";
  83                 };
  84
  85                 upg_irq0_intc: interrupt-controller@406600 {
  86                         compatible = "brcm,bcm7120-l2-intc";
  87                         reg = <0x406600 0x8>;
  88
  89                         brcm,int-map-mask = <0x44>, <0x7000000>;
  90                         brcm,int-fwd-mask = <0x70000>;
  91
  92                         interrupt-controller;
  93                         #interrupt-cells = <1>;
  94
  95                         interrupt-parent = <&periph_intc>;
  96                         interrupts = <56>, <54>;
  97                         interrupt-names = "upg_main", "upg_bsc";
  98                 };
  99
 100                 upg_aon_irq0_intc: interrupt-controller@408b80 {
 101                         compatible = "brcm,bcm7120-l2-intc";
 102                         reg = <0x408b80 0x8>;
 103
 104                         brcm,int-map-mask = <0x40>, <0x8000000>, <0x100000>;
 105                         brcm,int-fwd-mask = <0>;
 106                         brcm,irq-can-wake;
 107
 108                         interrupt-controller;
 109                         #interrupt-cells = <1>;
 110
 111                         interrupt-parent = <&periph_intc>;
 112                         interrupts = <57>, <55>, <59>;
 113                         interrupt-names = "upg_main_aon", "upg_bsc_aon",
 114                                           "upg_spi";
 115                 };
 116
 117                 sun_top_ctrl: syscon@404000 {
 118                         compatible = "brcm,bcm7358-sun-top-ctrl", "syscon";
 119                         reg = <0x404000 0x51c>;
 120                         native-endian;
 121                 };
 122
 123                 reboot {
 124                         compatible = "brcm,brcmstb-reboot";
 125                         syscon = <&sun_top_ctrl 0x304 0x308>;
 126                 };
 127
 128                 uart0: serial@406800 {
 129                         compatible = "ns16550a";
 130                         reg = <0x406800 0x20>;
 131                         reg-io-width = <0x4>;
 132                         reg-shift = <0x2>;
 133                         native-endian;
 134                         interrupt-parent = <&periph_intc>;
 135                         interrupts = <61>;
 136                         clocks = <&uart_clk>;
 137                         status = "disabled";
 138                 };
 139
 140                 uart1: serial@406840 {
 141                         compatible = "ns16550a";
 142                         reg = <0x406840 0x20>;
 143                         reg-io-width = <0x4>;
 144                         reg-shift = <0x2>;
 145                         native-endian;
 146                         interrupt-parent = <&periph_intc>;
 147                         interrupts = <62>;
 148                         clocks = <&uart_clk>;
 149                         status = "disabled";
 150                 };
 151
 152                 uart2: serial@406880 {
 153                         compatible = "ns16550a";
 154                         reg = <0x406880 0x20>;
 155                         reg-io-width = <0x4>;
 156                         reg-shift = <0x2>;
 157                         native-endian;
 158                         interrupt-parent = <&periph_intc>;
 159                         interrupts = <63>;
 160                         clocks = <&uart_clk>;
 161                         status = "disabled";
 162                 };
 163
 164                 bsca: i2c@406200 {
 165                       clock-frequency = <390000>;
 166                       compatible = "brcm,brcmstb-i2c";
 167                       interrupt-parent = <&upg_irq0_intc>;
 168                       reg = <0x406200 0x58>;
 169                       interrupts = <24>;
 170                       interrupt-names = "upg_bsca";
 171                       status = "disabled";
 172                 };
 173
 174                 bscb: i2c@406280 {
 175                       clock-frequency = <390000>;
 176                       compatible = "brcm,brcmstb-i2c";
 177                       interrupt-parent = <&upg_irq0_intc>;
 178                       reg = <0x406280 0x58>;
 179                       interrupts = <25>;
 180                       interrupt-names = "upg_bscb";
 181                       status = "disabled";
 182                 };
 183
 184                 bscc: i2c@406300 {
 185                       clock-frequency = <390000>;
 186                       compatible = "brcm,brcmstb-i2c";
 187                       interrupt-parent = <&upg_irq0_intc>;
 188                       reg = <0x406300 0x58>;
 189                       interrupts = <26>;
 190                       interrupt-names = "upg_bscc";
 191                       status = "disabled";
 192                 };
 193
 194                 bscd: i2c@408980 {
 195                       clock-frequency = <390000>;
 196                       compatible = "brcm,brcmstb-i2c";
 197                       interrupt-parent = <&upg_aon_irq0_intc>;
 198                       reg = <0x408980 0x58>;
 199                       interrupts = <27>;
 200                       interrupt-names = "upg_bscd";
 201                       status = "disabled";
 202                 };
 203
 204                 pwma: pwm@406400 {
 205                         compatible = "brcm,bcm7038-pwm";
 206                         reg = <0x406400 0x28>;
 207                         #pwm-cells = <2>;
 208                         clocks = <&upg_clk>;
 209                         status = "disabled";
 210                 };
 211
 212                 pwmb: pwm@406700 {
 213                         compatible = "brcm,bcm7038-pwm";
 214                         reg = <0x406700 0x28>;
 215                         #pwm-cells = <2>;
 216                         clocks = <&upg_clk>;
 217                         status = "disabled";
 218                 };
 219
 220                 watchdog: watchdog@4066a8 {
 221                         clocks = <&upg_clk>;
 222                         compatible = "brcm,bcm7038-wdt";
 223                         reg = <0x4066a8 0x14>;
 224                         status = "disabled";
 225                 };
 226
 227                 aon_pm_l2_intc: interrupt-controller@408240 {
 228                         compatible = "brcm,l2-intc";
 229                         reg = <0x408240 0x30>;
 230                         interrupt-controller;
 231                         #interrupt-cells = <1>;
 232                         interrupt-parent = <&periph_intc>;
 233                         interrupts = <50>;
 234                         brcm,irq-can-wake;
 235                 };
 236
 237                 upg_gio: gpio@406500 {
 238                         compatible = "brcm,brcmstb-gpio";
 239                         reg = <0x406500 0xa0>;
 240                         #gpio-cells = <2>;
 241                         #interrupt-cells = <2>;
 242                         gpio-controller;
 243                         interrupt-controller;
 244                         interrupt-parent = <&upg_irq0_intc>;
 245                         interrupts = <6>;
 246                         brcm,gpio-bank-widths = <32 32 32 29 4>;
 247                 };
 248
 249                 upg_gio_aon: gpio@408c00 {
 250                         compatible = "brcm,brcmstb-gpio";
 251                         reg = <0x408c00 0x60>;
 252                         #gpio-cells = <2>;
 253                         #interrupt-cells = <2>;
 254                         gpio-controller;
 255                         interrupt-controller;
 256                         interrupt-parent = <&upg_aon_irq0_intc>;
 257                         interrupts = <6>;
 258                         interrupts-extended = <&upg_aon_irq0_intc 6>,
 259                                               <&aon_pm_l2_intc 5>;
 260                         wakeup-source;
 261                         brcm,gpio-bank-widths = <21 32 2>;
 262                 };
 263
 264                 enet0: ethernet@430000 {
 265                         phy-mode = "internal";
 266                         phy-handle = <&phy1>;
 267                         mac-address = [ 00 10 18 36 23 1a ];
 268                         compatible = "brcm,genet-v2";
 269                         #address-cells = <0x1>;
 270                         #size-cells = <0x1>;
 271                         reg = <0x430000 0x4c8c>;
 272                         interrupts = <24>, <25>;
 273                         interrupt-parent = <&periph_intc>;
 274                         status = "disabled";
 275
 276                         mdio@e14 {
 277                                 compatible = "brcm,genet-mdio-v2";
 278                                 #address-cells = <0x1>;
 279                                 #size-cells = <0x0>;
 280                                 reg = <0xe14 0x8>;
 281
 282                                 phy1: ethernet-phy@1 {
 283                                         max-speed = <100>;
 284                                         reg = <0x1>;
 285                                         compatible = "brcm,40nm-ephy",
 286                                                 "ethernet-phy-ieee802.3-c22";
 287                                 };
 288                         };
 289                 };
 290
 291                 ehci0: usb@480300 {
 292                         compatible = "brcm,bcm7358-ehci", "generic-ehci";
 293                         reg = <0x480300 0x100>;
 294                         native-endian;
 295                         interrupt-parent = <&periph_intc>;
 296                         interrupts = <65>;
 297                         status = "disabled";
 298                 };
 299
 300                 ohci0: usb@480400 {
 301                         compatible = "brcm,bcm7358-ohci", "generic-ohci";
 302                         reg = <0x480400 0x100>;
 303                         native-endian;
 304                         no-big-frame-no;
 305                         interrupt-parent = <&periph_intc>;
 306                         interrupts = <66>;
 307                         status = "disabled";
 308                 };
 309
 310                 hif_l2_intc: interrupt-controller@411000 {
 311                         compatible = "brcm,l2-intc";
 312                         reg = <0x411000 0x30>;
 313                         interrupt-controller;
 314                         #interrupt-cells = <1>;
 315                         interrupt-parent = <&periph_intc>;
 316                         interrupts = <30>;
 317                 };
 318
 319                 nand: nand@412800 {
 320                         compatible = "brcm,brcmnand-v5.0", "brcm,brcmnand";
 321                         #address-cells = <1>;
 322                         #size-cells = <0>;
 323                         reg-names = "nand";
 324                         reg = <0x412800 0x400>;
 325                         interrupt-parent = <&hif_l2_intc>;
 326                         interrupts = <24>;
 327                         status = "disabled";
 328                 };
 329
 330                 spi_l2_intc: interrupt-controller@411d00 {
 331                         compatible = "brcm,l2-intc";
 332                         reg = <0x411d00 0x30>;
 333                         interrupt-controller;
 334                         #interrupt-cells = <1>;
 335                         interrupt-parent = <&periph_intc>;
 336                         interrupts = <31>;
 337                 };
 338
 339                 qspi: spi@413000 {
 340                         #address-cells = <0x1>;
 341                         #size-cells = <0x0>;
 342                         compatible = "brcm,spi-bcm-qspi",
 343                                      "brcm,spi-brcmstb-qspi";
 344                         clocks = <&upg_clk>;
 345                         reg = <0x410920 0x4 0x413200 0x188 0x413000 0x50>;
 346                         reg-names = "cs_reg", "hif_mspi", "bspi";
 347                         interrupts = <0x0 0x1 0x2 0x3 0x4 0x5 0x6>;
 348                         interrupt-parent = <&spi_l2_intc>;
 349                         interrupt-names = "spi_lr_fullness_reached",
 350                                           "spi_lr_session_aborted",
 351                                           "spi_lr_impatient",
 352                                           "spi_lr_session_done",
 353                                           "spi_lr_overread",
 354                                           "mspi_done",
 355                                           "mspi_halted";
 356                         status = "disabled";
 357                 };
 358
 359                 mspi: spi@408a00 {
 360                         #address-cells = <1>;
 361                         #size-cells = <0>;
 362                         compatible = "brcm,spi-bcm-qspi",
 363                                      "brcm,spi-brcmstb-mspi";
 364                         clocks = <&upg_clk>;
 365                         reg = <0x408a00 0x180>;
 366                         reg-names = "mspi";
 367                         interrupts = <0x14>;
 368                         interrupt-parent = <&upg_aon_irq0_intc>;
 369                         interrupt-names = "mspi_done";
 370                         status = "disabled";
 371                 };
 372
 373                 waketimer: waketimer@408e80 {
 374                         compatible = "brcm,brcmstb-waketimer";
 375                         reg = <0x408e80 0x14>;
 376                         interrupts = <0x3>;
 377                         interrupt-parent = <&aon_pm_l2_intc>;
 378                         interrupt-names = "timer";
 379                         clocks = <&upg_clk>;
 380                         status = "disabled";
 381                 };
 382         };
 383 };