arch/arm/boot/dts/mmp2.dtsi

   1 // SPDX-License-Identifier: GPL-2.0-only
   2 /*
   3  *  Copyright (C) 2012 Marvell Technology Group Ltd.
   4  *  Author: Haojian Zhuang <haojian.zhuang@marvell.com>
   5  */
   6
   7 #include <dt-bindings/clock/marvell,mmp2.h>
   8
   9 / {
  10         #address-cells = <1>;
  11         #size-cells = <1>;
  12
  13         aliases {
  14                 serial0 = &uart1;
  15                 serial1 = &uart2;
  16                 serial2 = &uart3;
  17                 serial3 = &uart4;
  18                 i2c0 = &twsi1;
  19                 i2c1 = &twsi2;
  20         };
  21
  22         soc {
  23                 #address-cells = <1>;
  24                 #size-cells = <1>;
  25                 compatible = "simple-bus";
  26                 interrupt-parent = <&intc>;
  27                 ranges;
  28
  29                 L2: l2-cache {
  30                         compatible = "marvell,tauros2-cache";
  31                         marvell,tauros2-cache-features = <0x3>;
  32                 };
  33
  34                 axi@d4200000 {  /* AXI */
  35                         compatible = "mrvl,axi-bus", "simple-bus";
  36                         #address-cells = <1>;
  37                         #size-cells = <1>;
  38                         reg = <0xd4200000 0x00200000>;
  39                         ranges;
  40
  41                         intc: interrupt-controller@d4282000 {
  42                                 compatible = "mrvl,mmp2-intc";
  43                                 interrupt-controller;
  44                                 #interrupt-cells = <1>;
  45                                 reg = <0xd4282000 0x1000>;
  46                                 mrvl,intc-nr-irqs = <64>;
  47                         };
  48
  49                         intcmux4: interrupt-controller@d4282150 {
  50                                 compatible = "mrvl,mmp2-mux-intc";
  51                                 interrupts = <4>;
  52                                 interrupt-controller;
  53                                 #interrupt-cells = <1>;
  54                                 reg = <0x150 0x4>, <0x168 0x4>;
  55                                 reg-names = "mux status", "mux mask";
  56                                 mrvl,intc-nr-irqs = <2>;
  57                         };
  58
  59                         intcmux5: interrupt-controller@d4282154 {
  60                                 compatible = "mrvl,mmp2-mux-intc";
  61                                 interrupts = <5>;
  62                                 interrupt-controller;
  63                                 #interrupt-cells = <1>;
  64                                 reg = <0x154 0x4>, <0x16c 0x4>;
  65                                 reg-names = "mux status", "mux mask";
  66                                 mrvl,intc-nr-irqs = <2>;
  67                                 mrvl,clr-mfp-irq = <1>;
  68                         };
  69
  70                         intcmux9: interrupt-controller@d4282180 {
  71                                 compatible = "mrvl,mmp2-mux-intc";
  72                                 interrupts = <9>;
  73                                 interrupt-controller;
  74                                 #interrupt-cells = <1>;
  75                                 reg = <0x180 0x4>, <0x17c 0x4>;
  76                                 reg-names = "mux status", "mux mask";
  77                                 mrvl,intc-nr-irqs = <3>;
  78                         };
  79
  80                         intcmux17: interrupt-controller@d4282158 {
  81                                 compatible = "mrvl,mmp2-mux-intc";
  82                                 interrupts = <17>;
  83                                 interrupt-controller;
  84                                 #interrupt-cells = <1>;
  85                                 reg = <0x158 0x4>, <0x170 0x4>;
  86                                 reg-names = "mux status", "mux mask";
  87                                 mrvl,intc-nr-irqs = <5>;
  88                         };
  89
  90                         intcmux35: interrupt-controller@d428215c {
  91                                 compatible = "mrvl,mmp2-mux-intc";
  92                                 interrupts = <35>;
  93                                 interrupt-controller;
  94                                 #interrupt-cells = <1>;
  95                                 reg = <0x15c 0x4>, <0x174 0x4>;
  96                                 reg-names = "mux status", "mux mask";
  97                                 mrvl,intc-nr-irqs = <15>;
  98                         };
  99
 100                         intcmux51: interrupt-controller@d4282160 {
 101                                 compatible = "mrvl,mmp2-mux-intc";
 102                                 interrupts = <51>;
 103                                 interrupt-controller;
 104                                 #interrupt-cells = <1>;
 105                                 reg = <0x160 0x4>, <0x178 0x4>;
 106                                 reg-names = "mux status", "mux mask";
 107                                 mrvl,intc-nr-irqs = <2>;
 108                         };
 109
 110                         intcmux55: interrupt-controller@d4282188 {
 111                                 compatible = "mrvl,mmp2-mux-intc";
 112                                 interrupts = <55>;
 113                                 interrupt-controller;
 114                                 #interrupt-cells = <1>;
 115                                 reg = <0x188 0x4>, <0x184 0x4>;
 116                                 reg-names = "mux status", "mux mask";
 117                                 mrvl,intc-nr-irqs = <2>;
 118                         };
 119
 120                         usb_otg_phy0: usb-otg-phy@d4207000 {
 121                                 compatible = "marvell,mmp2-usb-phy";
 122                                 reg = <0xd4207000 0x40>;
 123                                 #phy-cells = <0>;
 124                                 status = "disabled";
 125                         };
 126
 127                         usb_otg0: usb-otg@d4208000 {
 128                                 compatible = "marvell,pxau2o-ehci";
 129                                 reg = <0xd4208000 0x200>;
 130                                 interrupts = <44>;
 131                                 clocks = <&soc_clocks MMP2_CLK_USB>;
 132                                 clock-names = "USBCLK";
 133                                 phys = <&usb_otg_phy0>;
 134                                 phy-names = "usb";
 135                                 status = "disabled";
 136                         };
 137
 138                         mmc1: mmc@d4280000 {
 139                                 compatible = "mrvl,pxav3-mmc";
 140                                 reg = <0xd4280000 0x120>;
 141                                 clocks = <&soc_clocks MMP2_CLK_SDH0>;
 142                                 clock-names = "io";
 143                                 interrupts = <39>;
 144                                 status = "disabled";
 145                         };
 146
 147                         mmc2: mmc@d4280800 {
 148                                 compatible = "mrvl,pxav3-mmc";
 149                                 reg = <0xd4280800 0x120>;
 150                                 clocks = <&soc_clocks MMP2_CLK_SDH1>;
 151                                 clock-names = "io";
 152                                 interrupts = <52>;
 153                                 status = "disabled";
 154                         };
 155
 156                         mmc3: mmc@d4281000 {
 157                                 compatible = "mrvl,pxav3-mmc";
 158                                 reg = <0xd4281000 0x120>;
 159                                 clocks = <&soc_clocks MMP2_CLK_SDH2>;
 160                                 clock-names = "io";
 161                                 interrupts = <53>;
 162                                 status = "disabled";
 163                         };
 164
 165                         mmc4: mmc@d4281800 {
 166                                 compatible = "mrvl,pxav3-mmc";
 167                                 reg = <0xd4281800 0x120>;
 168                                 clocks = <&soc_clocks MMP2_CLK_SDH3>;
 169                                 clock-names = "io";
 170                                 interrupts = <54>;
 171                                 status = "disabled";
 172                         };
 173                 };
 174
 175                 apb@d4000000 {  /* APB */
 176                         compatible = "mrvl,apb-bus", "simple-bus";
 177                         #address-cells = <1>;
 178                         #size-cells = <1>;
 179                         reg = <0xd4000000 0x00200000>;
 180                         ranges;
 181
 182                         timer0: timer@d4014000 {
 183                                 compatible = "mrvl,mmp-timer";
 184                                 reg = <0xd4014000 0x100>;
 185                                 interrupts = <13>;
 186                                 clocks = <&soc_clocks MMP2_CLK_TIMER>;
 187                         };
 188
 189                         uart1: uart@d4030000 {
 190                                 compatible = "mrvl,mmp-uart";
 191                                 reg = <0xd4030000 0x1000>;
 192                                 interrupts = <27>;
 193                                 clocks = <&soc_clocks MMP2_CLK_UART0>;
 194                                 resets = <&soc_clocks MMP2_CLK_UART0>;
 195                                 status = "disabled";
 196                         };
 197
 198                         uart2: uart@d4017000 {
 199                                 compatible = "mrvl,mmp-uart";
 200                                 reg = <0xd4017000 0x1000>;
 201                                 interrupts = <28>;
 202                                 clocks = <&soc_clocks MMP2_CLK_UART1>;
 203                                 resets = <&soc_clocks MMP2_CLK_UART1>;
 204                                 status = "disabled";
 205                         };
 206
 207                         uart3: uart@d4018000 {
 208                                 compatible = "mrvl,mmp-uart";
 209                                 reg = <0xd4018000 0x1000>;
 210                                 interrupts = <24>;
 211                                 clocks = <&soc_clocks MMP2_CLK_UART2>;
 212                                 resets = <&soc_clocks MMP2_CLK_UART2>;
 213                                 status = "disabled";
 214                         };
 215
 216                         uart4: uart@d4016000 {
 217                                 compatible = "mrvl,mmp-uart";
 218                                 reg = <0xd4016000 0x1000>;
 219                                 interrupts = <46>;
 220                                 clocks = <&soc_clocks MMP2_CLK_UART3>;
 221                                 resets = <&soc_clocks MMP2_CLK_UART3>;
 222                                 status = "disabled";
 223                         };
 224
 225                         gpio: gpio@d4019000 {
 226                                 compatible = "marvell,mmp2-gpio";
 227                                 #address-cells = <1>;
 228                                 #size-cells = <1>;
 229                                 reg = <0xd4019000 0x1000>;
 230                                 gpio-controller;
 231                                 #gpio-cells = <2>;
 232                                 interrupts = <49>;
 233                                 interrupt-names = "gpio_mux";
 234                                 clocks = <&soc_clocks MMP2_CLK_GPIO>;
 235                                 resets = <&soc_clocks MMP2_CLK_GPIO>;
 236                                 interrupt-controller;
 237                                 #interrupt-cells = <2>;
 238                                 ranges;
 239
 240                                 gcb0: gpio@d4019000 {
 241                                         reg = <0xd4019000 0x4>;
 242                                 };
 243
 244                                 gcb1: gpio@d4019004 {
 245                                         reg = <0xd4019004 0x4>;
 246                                 };
 247
 248                                 gcb2: gpio@d4019008 {
 249                                         reg = <0xd4019008 0x4>;
 250                                 };
 251
 252                                 gcb3: gpio@d4019100 {
 253                                         reg = <0xd4019100 0x4>;
 254                                 };
 255
 256                                 gcb4: gpio@d4019104 {
 257                                         reg = <0xd4019104 0x4>;
 258                                 };
 259
 260                                 gcb5: gpio@d4019108 {
 261                                         reg = <0xd4019108 0x4>;
 262                                 };
 263                         };
 264
 265                         twsi1: i2c@d4011000 {
 266                                 compatible = "mrvl,mmp-twsi";
 267                                 reg = <0xd4011000 0x1000>;
 268                                 interrupts = <7>;
 269                                 clocks = <&soc_clocks MMP2_CLK_TWSI0>;
 270                                 resets = <&soc_clocks MMP2_CLK_TWSI0>;
 271                                 #address-cells = <1>;
 272                                 #size-cells = <0>;
 273                                 mrvl,i2c-fast-mode;
 274                                 status = "disabled";
 275                         };
 276
 277                         twsi2: i2c@d4031000 {
 278                                 compatible = "mrvl,mmp-twsi";
 279                                 reg = <0xd4031000 0x1000>;
 280                                 interrupt-parent = <&intcmux17>;
 281                                 interrupts = <0>;
 282                                 clocks = <&soc_clocks MMP2_CLK_TWSI1>;
 283                                 resets = <&soc_clocks MMP2_CLK_TWSI1>;
 284                                 #address-cells = <1>;
 285                                 #size-cells = <0>;
 286                                 status = "disabled";
 287                         };
 288
 289                         twsi3: i2c@d4032000 {
 290                                 compatible = "mrvl,mmp-twsi";
 291                                 reg = <0xd4032000 0x1000>;
 292                                 interrupt-parent = <&intcmux17>;
 293                                 interrupts = <1>;
 294                                 clocks = <&soc_clocks MMP2_CLK_TWSI2>;
 295                                 resets = <&soc_clocks MMP2_CLK_TWSI2>;
 296                                 #address-cells = <1>;
 297                                 #size-cells = <0>;
 298                                 status = "disabled";
 299                         };
 300
 301                         twsi4: i2c@d4033000 {
 302                                 compatible = "mrvl,mmp-twsi";
 303                                 reg = <0xd4033000 0x1000>;
 304                                 interrupt-parent = <&intcmux17>;
 305                                 interrupts = <2>;
 306                                 clocks = <&soc_clocks MMP2_CLK_TWSI3>;
 307                                 resets = <&soc_clocks MMP2_CLK_TWSI3>;
 308                                 #address-cells = <1>;
 309                                 #size-cells = <0>;
 310                                 status = "disabled";
 311                         };
 312
 313
 314                         twsi5: i2c@d4033800 {
 315                                 compatible = "mrvl,mmp-twsi";
 316                                 reg = <0xd4033800 0x1000>;
 317                                 interrupt-parent = <&intcmux17>;
 318                                 interrupts = <3>;
 319                                 clocks = <&soc_clocks MMP2_CLK_TWSI4>;
 320                                 resets = <&soc_clocks MMP2_CLK_TWSI4>;
 321                                 #address-cells = <1>;
 322                                 #size-cells = <0>;
 323                                 status = "disabled";
 324                         };
 325
 326                         twsi6: i2c@d4034000 {
 327                                 compatible = "mrvl,mmp-twsi";
 328                                 reg = <0xd4034000 0x1000>;
 329                                 interrupt-parent = <&intcmux17>;
 330                                 interrupts = <4>;
 331                                 clocks = <&soc_clocks MMP2_CLK_TWSI5>;
 332                                 resets = <&soc_clocks MMP2_CLK_TWSI5>;
 333                                 #address-cells = <1>;
 334                                 #size-cells = <0>;
 335                                 status = "disabled";
 336                         };
 337
 338                         rtc: rtc@d4010000 {
 339                                 compatible = "mrvl,mmp-rtc";
 340                                 reg = <0xd4010000 0x1000>;
 341                                 interrupts = <1 0>;
 342                                 interrupt-names = "rtc 1Hz", "rtc alarm";
 343                                 interrupt-parent = <&intcmux5>;
 344                                 clocks = <&soc_clocks MMP2_CLK_RTC>;
 345                                 resets = <&soc_clocks MMP2_CLK_RTC>;
 346                                 status = "disabled";
 347                         };
 348
 349                         ssp1: ssp@d4035000 {
 350                                 compatible = "marvell,mmp2-ssp";
 351                                 reg = <0xd4035000 0x1000>;
 352                                 clocks = <&soc_clocks MMP2_CLK_SSP0>;
 353                                 interrupts = <0>;
 354                                 status = "disabled";
 355                         };
 356
 357                         ssp2: ssp@d4036000 {
 358                                 compatible = "marvell,mmp2-ssp";
 359                                 reg = <0xd4036000 0x1000>;
 360                                 clocks = <&soc_clocks MMP2_CLK_SSP1>;
 361                                 interrupts = <1>;
 362                                 status = "disabled";
 363                         };
 364
 365                         ssp3: ssp@d4037000 {
 366                                 compatible = "marvell,mmp2-ssp";
 367                                 reg = <0xd4037000 0x1000>;
 368                                 clocks = <&soc_clocks MMP2_CLK_SSP2>;
 369                                 interrupts = <20>;
 370                                 status = "disabled";
 371                         };
 372
 373                         ssp4: ssp@d4039000 {
 374                                 compatible = "marvell,mmp2-ssp";
 375                                 reg = <0xd4039000 0x1000>;
 376                                 clocks = <&soc_clocks MMP2_CLK_SSP3>;
 377                                 interrupts = <21>;
 378                                 status = "disabled";
 379                         };
 380                 };
 381
 382                 soc_clocks: clocks{
 383                         compatible = "marvell,mmp2-clock";
 384                         reg = <0xd4050000 0x1000>,
 385                               <0xd4282800 0x400>,
 386                               <0xd4015000 0x1000>;
 387                         reg-names = "mpmu", "apmu", "apbc";
 388                         #clock-cells = <1>;
 389                         #reset-cells = <1>;
 390                 };
 391         };
 392 };