hw/arm/fsl-imx6ul.c

   1 /*
   2  * Copyright (c) 2018 Jean-Christophe Dubois <jcd@tribudubois.net>
   3  *
   4  * i.MX6UL SOC emulation.
   5  *
   6  * Based on hw/arm/fsl-imx7.c
   7  *
   8  * This program is free software; you can redistribute it and/or modify
   9  * it under the terms of the GNU General Public License as published by
  10  * the Free Software Foundation; either version 2 of the License, or
  11  * (at your option) any later version.
  12  *
  13  * This program is distributed in the hope that it will be useful,
  14  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  15  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
  16  * GNU General Public License for more details.
  17  */
  18
  19 #include "qemu/osdep.h"
  20 #include "qapi/error.h"
  21 #include "hw/arm/fsl-imx6ul.h"
  22 #include "hw/misc/unimp.h"
  23 #include "hw/usb/imx-usb-phy.h"
  24 #include "hw/boards.h"
  25 #include "sysemu/sysemu.h"
  26 #include "qemu/error-report.h"
  27 #include "qemu/module.h"
  28
  29 #define NAME_SIZE 20
  30
  31 static void fsl_imx6ul_init(Object *obj)
  32 {
  33     FslIMX6ULState *s = FSL_IMX6UL(obj);
  34     char name[NAME_SIZE];
  35     int i;
  36
  37     object_initialize_child(obj, "cpu0", &s->cpu, sizeof(s->cpu),
  38                             ARM_CPU_TYPE_NAME("cortex-a7"), &error_abort, NULL);
  39
  40     /*
  41      * A7MPCORE
  42      */
  43     sysbus_init_child_obj(obj, "a7mpcore", &s->a7mpcore, sizeof(s->a7mpcore),
  44                           TYPE_A15MPCORE_PRIV);
  45
  46     /*
  47      * CCM
  48      */
  49     sysbus_init_child_obj(obj, "ccm", &s->ccm, sizeof(s->ccm), TYPE_IMX6UL_CCM);
  50
  51     /*
  52      * SRC
  53      */
  54     sysbus_init_child_obj(obj, "src", &s->src, sizeof(s->src), TYPE_IMX6_SRC);
  55
  56     /*
  57      * GPCv2
  58      */
  59     sysbus_init_child_obj(obj, "gpcv2", &s->gpcv2, sizeof(s->gpcv2),
  60                           TYPE_IMX_GPCV2);
  61
  62     /*
  63      * SNVS
  64      */
  65     sysbus_init_child_obj(obj, "snvs", &s->snvs, sizeof(s->snvs),
  66                           TYPE_IMX7_SNVS);
  67
  68     /*
  69      * GPR
  70      */
  71     sysbus_init_child_obj(obj, "gpr", &s->gpr, sizeof(s->gpr),
  72                           TYPE_IMX7_GPR);
  73
  74     /*
  75      * GPIOs 1 to 5
  76      */
  77     for (i = 0; i < FSL_IMX6UL_NUM_GPIOS; i++) {
  78         snprintf(name, NAME_SIZE, "gpio%d", i);
  79         sysbus_init_child_obj(obj, name, &s->gpio[i], sizeof(s->gpio[i]),
  80                               TYPE_IMX_GPIO);
  81     }
  82
  83     /*
  84      * GPT 1, 2
  85      */
  86     for (i = 0; i < FSL_IMX6UL_NUM_GPTS; i++) {
  87         snprintf(name, NAME_SIZE, "gpt%d", i);
  88         sysbus_init_child_obj(obj, name, &s->gpt[i], sizeof(s->gpt[i]),
  89                               TYPE_IMX7_GPT);
  90     }
  91
  92     /*
  93      * EPIT 1, 2
  94      */
  95     for (i = 0; i < FSL_IMX6UL_NUM_EPITS; i++) {
  96         snprintf(name, NAME_SIZE, "epit%d", i + 1);
  97         sysbus_init_child_obj(obj, name, &s->epit[i], sizeof(s->epit[i]),
  98                               TYPE_IMX_EPIT);
  99     }
 100
 101     /*
 102      * eCSPI
 103      */
 104     for (i = 0; i < FSL_IMX6UL_NUM_ECSPIS; i++) {
 105         snprintf(name, NAME_SIZE, "spi%d", i + 1);
 106         sysbus_init_child_obj(obj, name, &s->spi[i], sizeof(s->spi[i]),
 107                               TYPE_IMX_SPI);
 108     }
 109
 110     /*
 111      * I2C
 112      */
 113     for (i = 0; i < FSL_IMX6UL_NUM_I2CS; i++) {
 114         snprintf(name, NAME_SIZE, "i2c%d", i + 1);
 115         sysbus_init_child_obj(obj, name, &s->i2c[i], sizeof(s->i2c[i]),
 116                               TYPE_IMX_I2C);
 117     }
 118
 119     /*
 120      * UART
 121      */
 122     for (i = 0; i < FSL_IMX6UL_NUM_UARTS; i++) {
 123         snprintf(name, NAME_SIZE, "uart%d", i);
 124         sysbus_init_child_obj(obj, name, &s->uart[i], sizeof(s->uart[i]),
 125                               TYPE_IMX_SERIAL);
 126     }
 127
 128     /*
 129      * Ethernet
 130      */
 131     for (i = 0; i < FSL_IMX6UL_NUM_ETHS; i++) {
 132         snprintf(name, NAME_SIZE, "eth%d", i);
 133         sysbus_init_child_obj(obj, name, &s->eth[i], sizeof(s->eth[i]),
 134                               TYPE_IMX_ENET);
 135     }
 136
 137     /* USB */
 138     for (i = 0; i < FSL_IMX6UL_NUM_USB_PHYS; i++) {
 139         snprintf(name, NAME_SIZE, "usbphy%d", i);
 140         sysbus_init_child_obj(obj, name, &s->usbphy[i], sizeof(s->usbphy[i]),
 141                               TYPE_IMX_USBPHY);
 142     }
 143     for (i = 0; i < FSL_IMX6UL_NUM_USBS; i++) {
 144         snprintf(name, NAME_SIZE, "usb%d", i);
 145         sysbus_init_child_obj(obj, name, &s->usb[i], sizeof(s->usb[i]),
 146                               TYPE_CHIPIDEA);
 147     }
 148
 149     /*
 150      * SDHCI
 151      */
 152     for (i = 0; i < FSL_IMX6UL_NUM_USDHCS; i++) {
 153         snprintf(name, NAME_SIZE, "usdhc%d", i);
 154         sysbus_init_child_obj(obj, name, &s->usdhc[i], sizeof(s->usdhc[i]),
 155                               TYPE_IMX_USDHC);
 156     }
 157
 158     /*
 159      * Watchdog
 160      */
 161     for (i = 0; i < FSL_IMX6UL_NUM_WDTS; i++) {
 162         snprintf(name, NAME_SIZE, "wdt%d", i);
 163         sysbus_init_child_obj(obj, name, &s->wdt[i], sizeof(s->wdt[i]),
 164                               TYPE_IMX2_WDT);
 165     }
 166 }
 167
 168 static void fsl_imx6ul_realize(DeviceState *dev, Error **errp)
 169 {
 170     MachineState *ms = MACHINE(qdev_get_machine());
 171     FslIMX6ULState *s = FSL_IMX6UL(dev);
 172     int i;
 173     char name[NAME_SIZE];
 174     SysBusDevice *sbd;
 175     DeviceState *d;
 176
 177     if (ms->smp.cpus > 1) {
 178         error_setg(errp, "%s: Only a single CPU is supported (%d requested)",
 179                    TYPE_FSL_IMX6UL, ms->smp.cpus);
 180         return;
 181     }
 182
 183     object_property_set_int(OBJECT(&s->cpu), QEMU_PSCI_CONDUIT_SMC,
 184                             "psci-conduit", &error_abort);
 185     object_property_set_bool(OBJECT(&s->cpu), true,
 186                              "realized", &error_abort);
 187
 188     /*
 189      * A7MPCORE
 190      */
 191     object_property_set_int(OBJECT(&s->a7mpcore), 1, "num-cpu", &error_abort);
 192     object_property_set_int(OBJECT(&s->a7mpcore),
 193                             FSL_IMX6UL_MAX_IRQ + GIC_INTERNAL,
 194                             "num-irq", &error_abort);
 195     object_property_set_bool(OBJECT(&s->a7mpcore), true, "realized",
 196                              &error_abort);
 197     sysbus_mmio_map(SYS_BUS_DEVICE(&s->a7mpcore), 0, FSL_IMX6UL_A7MPCORE_ADDR);
 198
 199     sbd = SYS_BUS_DEVICE(&s->a7mpcore);
 200     d = DEVICE(&s->cpu);
 201
 202     sysbus_connect_irq(sbd, 0, qdev_get_gpio_in(d, ARM_CPU_IRQ));
 203     sysbus_connect_irq(sbd, 1, qdev_get_gpio_in(d, ARM_CPU_FIQ));
 204     sysbus_connect_irq(sbd, 2, qdev_get_gpio_in(d, ARM_CPU_VIRQ));
 205     sysbus_connect_irq(sbd, 3, qdev_get_gpio_in(d, ARM_CPU_VFIQ));
 206
 207     /*
 208      * A7MPCORE DAP
 209      */
 210     create_unimplemented_device("a7mpcore-dap", FSL_IMX6UL_A7MPCORE_DAP_ADDR,
 211                                 0x100000);
 212
 213     /*
 214      * GPT 1, 2
 215      */
 216     for (i = 0; i < FSL_IMX6UL_NUM_GPTS; i++) {
 217         static const hwaddr FSL_IMX6UL_GPTn_ADDR[FSL_IMX6UL_NUM_GPTS] = {
 218             FSL_IMX6UL_GPT1_ADDR,
 219             FSL_IMX6UL_GPT2_ADDR,
 220         };
 221
 222         static const int FSL_IMX6UL_GPTn_IRQ[FSL_IMX6UL_NUM_GPTS] = {
 223             FSL_IMX6UL_GPT1_IRQ,
 224             FSL_IMX6UL_GPT2_IRQ,
 225         };
 226
 227         s->gpt[i].ccm = IMX_CCM(&s->ccm);
 228         object_property_set_bool(OBJECT(&s->gpt[i]), true, "realized",
 229                                  &error_abort);
 230
 231         sysbus_mmio_map(SYS_BUS_DEVICE(&s->gpt[i]), 0,
 232                         FSL_IMX6UL_GPTn_ADDR[i]);
 233
 234         sysbus_connect_irq(SYS_BUS_DEVICE(&s->gpt[i]), 0,
 235                            qdev_get_gpio_in(DEVICE(&s->a7mpcore),
 236                                             FSL_IMX6UL_GPTn_IRQ[i]));
 237     }
 238
 239     /*
 240      * EPIT 1, 2
 241      */
 242     for (i = 0; i < FSL_IMX6UL_NUM_EPITS; i++) {
 243         static const hwaddr FSL_IMX6UL_EPITn_ADDR[FSL_IMX6UL_NUM_EPITS] = {
 244             FSL_IMX6UL_EPIT1_ADDR,
 245             FSL_IMX6UL_EPIT2_ADDR,
 246         };
 247
 248         static const int FSL_IMX6UL_EPITn_IRQ[FSL_IMX6UL_NUM_EPITS] = {
 249             FSL_IMX6UL_EPIT1_IRQ,
 250             FSL_IMX6UL_EPIT2_IRQ,
 251         };
 252
 253         s->epit[i].ccm = IMX_CCM(&s->ccm);
 254         object_property_set_bool(OBJECT(&s->epit[i]), true, "realized",
 255                                  &error_abort);
 256
 257         sysbus_mmio_map(SYS_BUS_DEVICE(&s->epit[i]), 0,
 258                         FSL_IMX6UL_EPITn_ADDR[i]);
 259
 260         sysbus_connect_irq(SYS_BUS_DEVICE(&s->epit[i]), 0,
 261                            qdev_get_gpio_in(DEVICE(&s->a7mpcore),
 262                                             FSL_IMX6UL_EPITn_IRQ[i]));
 263     }
 264
 265     /*
 266      * GPIO
 267      */
 268     for (i = 0; i < FSL_IMX6UL_NUM_GPIOS; i++) {
 269         static const hwaddr FSL_IMX6UL_GPIOn_ADDR[FSL_IMX6UL_NUM_GPIOS] = {
 270             FSL_IMX6UL_GPIO1_ADDR,
 271             FSL_IMX6UL_GPIO2_ADDR,
 272             FSL_IMX6UL_GPIO3_ADDR,
 273             FSL_IMX6UL_GPIO4_ADDR,
 274             FSL_IMX6UL_GPIO5_ADDR,
 275         };
 276
 277         static const int FSL_IMX6UL_GPIOn_LOW_IRQ[FSL_IMX6UL_NUM_GPIOS] = {
 278             FSL_IMX6UL_GPIO1_LOW_IRQ,
 279             FSL_IMX6UL_GPIO2_LOW_IRQ,
 280             FSL_IMX6UL_GPIO3_LOW_IRQ,
 281             FSL_IMX6UL_GPIO4_LOW_IRQ,
 282             FSL_IMX6UL_GPIO5_LOW_IRQ,
 283         };
 284
 285         static const int FSL_IMX6UL_GPIOn_HIGH_IRQ[FSL_IMX6UL_NUM_GPIOS] = {
 286             FSL_IMX6UL_GPIO1_HIGH_IRQ,
 287             FSL_IMX6UL_GPIO2_HIGH_IRQ,
 288             FSL_IMX6UL_GPIO3_HIGH_IRQ,
 289             FSL_IMX6UL_GPIO4_HIGH_IRQ,
 290             FSL_IMX6UL_GPIO5_HIGH_IRQ,
 291         };
 292
 293         object_property_set_bool(OBJECT(&s->gpio[i]), true, "realized",
 294                                  &error_abort);
 295
 296         sysbus_mmio_map(SYS_BUS_DEVICE(&s->gpio[i]), 0,
 297                         FSL_IMX6UL_GPIOn_ADDR[i]);
 298
 299         sysbus_connect_irq(SYS_BUS_DEVICE(&s->gpio[i]), 0,
 300                            qdev_get_gpio_in(DEVICE(&s->a7mpcore),
 301                                             FSL_IMX6UL_GPIOn_LOW_IRQ[i]));
 302
 303         sysbus_connect_irq(SYS_BUS_DEVICE(&s->gpio[i]), 1,
 304                            qdev_get_gpio_in(DEVICE(&s->a7mpcore),
 305                                             FSL_IMX6UL_GPIOn_HIGH_IRQ[i]));
 306     }
 307
 308     /*
 309      * IOMUXC and IOMUXC_GPR
 310      */
 311     for (i = 0; i < 1; i++) {
 312         static const hwaddr FSL_IMX6UL_IOMUXCn_ADDR[FSL_IMX6UL_NUM_IOMUXCS] = {
 313             FSL_IMX6UL_IOMUXC_ADDR,
 314             FSL_IMX6UL_IOMUXC_GPR_ADDR,
 315         };
 316
 317         snprintf(name, NAME_SIZE, "iomuxc%d", i);
 318         create_unimplemented_device(name, FSL_IMX6UL_IOMUXCn_ADDR[i], 0x4000);
 319     }
 320
 321     /*
 322      * CCM
 323      */
 324     object_property_set_bool(OBJECT(&s->ccm), true, "realized", &error_abort);
 325     sysbus_mmio_map(SYS_BUS_DEVICE(&s->ccm), 0, FSL_IMX6UL_CCM_ADDR);
 326
 327     /*
 328      * SRC
 329      */
 330     object_property_set_bool(OBJECT(&s->src), true, "realized", &error_abort);
 331     sysbus_mmio_map(SYS_BUS_DEVICE(&s->src), 0, FSL_IMX6UL_SRC_ADDR);
 332
 333     /*
 334      * GPCv2
 335      */
 336     object_property_set_bool(OBJECT(&s->gpcv2), true,
 337                              "realized", &error_abort);
 338     sysbus_mmio_map(SYS_BUS_DEVICE(&s->gpcv2), 0, FSL_IMX6UL_GPC_ADDR);
 339
 340     /* Initialize all ECSPI */
 341     for (i = 0; i < FSL_IMX6UL_NUM_ECSPIS; i++) {
 342         static const hwaddr FSL_IMX6UL_SPIn_ADDR[FSL_IMX6UL_NUM_ECSPIS] = {
 343             FSL_IMX6UL_ECSPI1_ADDR,
 344             FSL_IMX6UL_ECSPI2_ADDR,
 345             FSL_IMX6UL_ECSPI3_ADDR,
 346             FSL_IMX6UL_ECSPI4_ADDR,
 347         };
 348
 349         static const int FSL_IMX6UL_SPIn_IRQ[FSL_IMX6UL_NUM_ECSPIS] = {
 350             FSL_IMX6UL_ECSPI1_IRQ,
 351             FSL_IMX6UL_ECSPI2_IRQ,
 352             FSL_IMX6UL_ECSPI3_IRQ,
 353             FSL_IMX6UL_ECSPI4_IRQ,
 354         };
 355
 356         /* Initialize the SPI */
 357         object_property_set_bool(OBJECT(&s->spi[i]), true, "realized",
 358                                  &error_abort);
 359
 360         sysbus_mmio_map(SYS_BUS_DEVICE(&s->spi[i]), 0,
 361                         FSL_IMX6UL_SPIn_ADDR[i]);
 362
 363         sysbus_connect_irq(SYS_BUS_DEVICE(&s->spi[i]), 0,
 364                            qdev_get_gpio_in(DEVICE(&s->a7mpcore),
 365                                             FSL_IMX6UL_SPIn_IRQ[i]));
 366     }
 367
 368     /*
 369      * I2C
 370      */
 371     for (i = 0; i < FSL_IMX6UL_NUM_I2CS; i++) {
 372         static const hwaddr FSL_IMX6UL_I2Cn_ADDR[FSL_IMX6UL_NUM_I2CS] = {
 373             FSL_IMX6UL_I2C1_ADDR,
 374             FSL_IMX6UL_I2C2_ADDR,
 375             FSL_IMX6UL_I2C3_ADDR,
 376             FSL_IMX6UL_I2C4_ADDR,
 377         };
 378
 379         static const int FSL_IMX6UL_I2Cn_IRQ[FSL_IMX6UL_NUM_I2CS] = {
 380             FSL_IMX6UL_I2C1_IRQ,
 381             FSL_IMX6UL_I2C2_IRQ,
 382             FSL_IMX6UL_I2C3_IRQ,
 383             FSL_IMX6UL_I2C4_IRQ,
 384         };
 385
 386         object_property_set_bool(OBJECT(&s->i2c[i]), true, "realized",
 387                                  &error_abort);
 388         sysbus_mmio_map(SYS_BUS_DEVICE(&s->i2c[i]), 0, FSL_IMX6UL_I2Cn_ADDR[i]);
 389
 390         sysbus_connect_irq(SYS_BUS_DEVICE(&s->i2c[i]), 0,
 391                            qdev_get_gpio_in(DEVICE(&s->a7mpcore),
 392                                             FSL_IMX6UL_I2Cn_IRQ[i]));
 393     }
 394
 395     /*
 396      * UART
 397      */
 398     for (i = 0; i < FSL_IMX6UL_NUM_UARTS; i++) {
 399         static const hwaddr FSL_IMX6UL_UARTn_ADDR[FSL_IMX6UL_NUM_UARTS] = {
 400             FSL_IMX6UL_UART1_ADDR,
 401             FSL_IMX6UL_UART2_ADDR,
 402             FSL_IMX6UL_UART3_ADDR,
 403             FSL_IMX6UL_UART4_ADDR,
 404             FSL_IMX6UL_UART5_ADDR,
 405             FSL_IMX6UL_UART6_ADDR,
 406             FSL_IMX6UL_UART7_ADDR,
 407             FSL_IMX6UL_UART8_ADDR,
 408         };
 409
 410         static const int FSL_IMX6UL_UARTn_IRQ[FSL_IMX6UL_NUM_UARTS] = {
 411             FSL_IMX6UL_UART1_IRQ,
 412             FSL_IMX6UL_UART2_IRQ,
 413             FSL_IMX6UL_UART3_IRQ,
 414             FSL_IMX6UL_UART4_IRQ,
 415             FSL_IMX6UL_UART5_IRQ,
 416             FSL_IMX6UL_UART6_IRQ,
 417             FSL_IMX6UL_UART7_IRQ,
 418             FSL_IMX6UL_UART8_IRQ,
 419         };
 420
 421         qdev_prop_set_chr(DEVICE(&s->uart[i]), "chardev", serial_hd(i));
 422
 423         object_property_set_bool(OBJECT(&s->uart[i]), true, "realized",
 424                                  &error_abort);
 425
 426         sysbus_mmio_map(SYS_BUS_DEVICE(&s->uart[i]), 0,
 427                         FSL_IMX6UL_UARTn_ADDR[i]);
 428
 429         sysbus_connect_irq(SYS_BUS_DEVICE(&s->uart[i]), 0,
 430                            qdev_get_gpio_in(DEVICE(&s->a7mpcore),
 431                                             FSL_IMX6UL_UARTn_IRQ[i]));
 432     }
 433
 434     /*
 435      * Ethernet
 436      */
 437     for (i = 0; i < FSL_IMX6UL_NUM_ETHS; i++) {
 438         static const hwaddr FSL_IMX6UL_ENETn_ADDR[FSL_IMX6UL_NUM_ETHS] = {
 439             FSL_IMX6UL_ENET1_ADDR,
 440             FSL_IMX6UL_ENET2_ADDR,
 441         };
 442
 443         static const int FSL_IMX6UL_ENETn_IRQ[FSL_IMX6UL_NUM_ETHS] = {
 444             FSL_IMX6UL_ENET1_IRQ,
 445             FSL_IMX6UL_ENET2_IRQ,
 446         };
 447
 448         static const int FSL_IMX6UL_ENETn_TIMER_IRQ[FSL_IMX6UL_NUM_ETHS] = {
 449             FSL_IMX6UL_ENET1_TIMER_IRQ,
 450             FSL_IMX6UL_ENET2_TIMER_IRQ,
 451         };
 452
 453         object_property_set_uint(OBJECT(&s->eth[i]),
 454                                  FSL_IMX6UL_ETH_NUM_TX_RINGS,
 455                                  "tx-ring-num", &error_abort);
 456         qdev_set_nic_properties(DEVICE(&s->eth[i]), &nd_table[i]);
 457         object_property_set_bool(OBJECT(&s->eth[i]), true, "realized",
 458                                  &error_abort);
 459
 460         sysbus_mmio_map(SYS_BUS_DEVICE(&s->eth[i]), 0,
 461                         FSL_IMX6UL_ENETn_ADDR[i]);
 462
 463         sysbus_connect_irq(SYS_BUS_DEVICE(&s->eth[i]), 0,
 464                            qdev_get_gpio_in(DEVICE(&s->a7mpcore),
 465                                             FSL_IMX6UL_ENETn_IRQ[i]));
 466
 467         sysbus_connect_irq(SYS_BUS_DEVICE(&s->eth[i]), 1,
 468                            qdev_get_gpio_in(DEVICE(&s->a7mpcore),
 469                                             FSL_IMX6UL_ENETn_TIMER_IRQ[i]));
 470     }
 471
 472     /* USB */
 473     for (i = 0; i < FSL_IMX6UL_NUM_USB_PHYS; i++) {
 474         object_property_set_bool(OBJECT(&s->usbphy[i]), true, "realized",
 475                                  &error_abort);
 476         sysbus_mmio_map(SYS_BUS_DEVICE(&s->usbphy[i]), 0,
 477                         FSL_IMX6UL_USBPHY1_ADDR + i * 0x1000);
 478     }
 479
 480     for (i = 0; i < FSL_IMX6UL_NUM_USBS; i++) {
 481         static const int FSL_IMX6UL_USBn_IRQ[] = {
 482             FSL_IMX6UL_USB1_IRQ,
 483             FSL_IMX6UL_USB2_IRQ,
 484         };
 485         object_property_set_bool(OBJECT(&s->usb[i]), true, "realized",
 486                                  &error_abort);
 487         sysbus_mmio_map(SYS_BUS_DEVICE(&s->usb[i]), 0,
 488                         FSL_IMX6UL_USBO2_USB_ADDR + i * 0x200);
 489         sysbus_connect_irq(SYS_BUS_DEVICE(&s->usb[i]), 0,
 490                            qdev_get_gpio_in(DEVICE(&s->a7mpcore),
 491                                             FSL_IMX6UL_USBn_IRQ[i]));
 492     }
 493
 494     /*
 495      * USDHC
 496      */
 497     for (i = 0; i < FSL_IMX6UL_NUM_USDHCS; i++) {
 498         static const hwaddr FSL_IMX6UL_USDHCn_ADDR[FSL_IMX6UL_NUM_USDHCS] = {
 499             FSL_IMX6UL_USDHC1_ADDR,
 500             FSL_IMX6UL_USDHC2_ADDR,
 501         };
 502
 503         static const int FSL_IMX6UL_USDHCn_IRQ[FSL_IMX6UL_NUM_USDHCS] = {
 504             FSL_IMX6UL_USDHC1_IRQ,
 505             FSL_IMX6UL_USDHC2_IRQ,
 506         };
 507
 508         object_property_set_bool(OBJECT(&s->usdhc[i]), true, "realized",
 509                                  &error_abort);
 510
 511         sysbus_mmio_map(SYS_BUS_DEVICE(&s->usdhc[i]), 0,
 512                         FSL_IMX6UL_USDHCn_ADDR[i]);
 513
 514         sysbus_connect_irq(SYS_BUS_DEVICE(&s->usdhc[i]), 0,
 515                            qdev_get_gpio_in(DEVICE(&s->a7mpcore),
 516                                             FSL_IMX6UL_USDHCn_IRQ[i]));
 517     }
 518
 519     /*
 520      * SNVS
 521      */
 522     object_property_set_bool(OBJECT(&s->snvs), true, "realized", &error_abort);
 523     sysbus_mmio_map(SYS_BUS_DEVICE(&s->snvs), 0, FSL_IMX6UL_SNVS_HP_ADDR);
 524
 525     /*
 526      * Watchdog
 527      */
 528     for (i = 0; i < FSL_IMX6UL_NUM_WDTS; i++) {
 529         static const hwaddr FSL_IMX6UL_WDOGn_ADDR[FSL_IMX6UL_NUM_WDTS] = {
 530             FSL_IMX6UL_WDOG1_ADDR,
 531             FSL_IMX6UL_WDOG2_ADDR,
 532             FSL_IMX6UL_WDOG3_ADDR,
 533         };
 534         static const int FSL_IMX6UL_WDOGn_IRQ[FSL_IMX6UL_NUM_WDTS] = {
 535             FSL_IMX6UL_WDOG1_IRQ,
 536             FSL_IMX6UL_WDOG2_IRQ,
 537             FSL_IMX6UL_WDOG3_IRQ,
 538         };
 539
 540         object_property_set_bool(OBJECT(&s->wdt[i]), true, "pretimeout-support",
 541                                  &error_abort);
 542         object_property_set_bool(OBJECT(&s->wdt[i]), true, "realized",
 543                                  &error_abort);
 544
 545         sysbus_mmio_map(SYS_BUS_DEVICE(&s->wdt[i]), 0,
 546                         FSL_IMX6UL_WDOGn_ADDR[i]);
 547         sysbus_connect_irq(SYS_BUS_DEVICE(&s->wdt[i]), 0,
 548                            qdev_get_gpio_in(DEVICE(&s->a7mpcore),
 549                                             FSL_IMX6UL_WDOGn_IRQ[i]));
 550     }
 551
 552     /*
 553      * GPR
 554      */
 555     object_property_set_bool(OBJECT(&s->gpr), true, "realized",
 556                              &error_abort);
 557     sysbus_mmio_map(SYS_BUS_DEVICE(&s->gpr), 0, FSL_IMX6UL_IOMUXC_GPR_ADDR);
 558
 559     /*
 560      * SDMA
 561      */
 562     create_unimplemented_device("sdma", FSL_IMX6UL_SDMA_ADDR, 0x4000);
 563
 564     /*
 565      * PWM
 566      */
 567     create_unimplemented_device("pwm1", FSL_IMX6UL_PWM1_ADDR, 0x4000);
 568     create_unimplemented_device("pwm2", FSL_IMX6UL_PWM2_ADDR, 0x4000);
 569     create_unimplemented_device("pwm3", FSL_IMX6UL_PWM3_ADDR, 0x4000);
 570     create_unimplemented_device("pwm4", FSL_IMX6UL_PWM4_ADDR, 0x4000);
 571
 572     /*
 573      * CAN
 574      */
 575     create_unimplemented_device("can1", FSL_IMX6UL_CAN1_ADDR, 0x4000);
 576     create_unimplemented_device("can2", FSL_IMX6UL_CAN2_ADDR, 0x4000);
 577
 578     /*
 579      * APHB_DMA
 580      */
 581     create_unimplemented_device("aphb_dma", FSL_IMX6UL_APBH_DMA_ADDR,
 582                                 FSL_IMX6UL_APBH_DMA_SIZE);
 583
 584     /*
 585      * ADCs
 586      */
 587     for (i = 0; i < FSL_IMX6UL_NUM_ADCS; i++) {
 588         static const hwaddr FSL_IMX6UL_ADCn_ADDR[FSL_IMX6UL_NUM_ADCS] = {
 589             FSL_IMX6UL_ADC1_ADDR,
 590             FSL_IMX6UL_ADC2_ADDR,
 591         };
 592
 593         snprintf(name, NAME_SIZE, "adc%d", i);
 594         create_unimplemented_device(name, FSL_IMX6UL_ADCn_ADDR[i], 0x4000);
 595     }
 596
 597     /*
 598      * LCD
 599      */
 600     create_unimplemented_device("lcdif", FSL_IMX6UL_LCDIF_ADDR, 0x4000);
 601
 602     /*
 603      * ROM memory
 604      */
 605     memory_region_init_rom(&s->rom, OBJECT(dev), "imx6ul.rom",
 606                            FSL_IMX6UL_ROM_SIZE, &error_abort);
 607     memory_region_add_subregion(get_system_memory(), FSL_IMX6UL_ROM_ADDR,
 608                                 &s->rom);
 609
 610     /*
 611      * CAAM memory
 612      */
 613     memory_region_init_rom(&s->caam, OBJECT(dev), "imx6ul.caam",
 614                            FSL_IMX6UL_CAAM_MEM_SIZE, &error_abort);
 615     memory_region_add_subregion(get_system_memory(), FSL_IMX6UL_CAAM_MEM_ADDR,
 616                                 &s->caam);
 617
 618     /*
 619      * OCRAM memory
 620      */
 621     memory_region_init_ram(&s->ocram, NULL, "imx6ul.ocram",
 622                            FSL_IMX6UL_OCRAM_MEM_SIZE,
 623                            &error_abort);
 624     memory_region_add_subregion(get_system_memory(), FSL_IMX6UL_OCRAM_MEM_ADDR,
 625                                 &s->ocram);
 626
 627     /*
 628      * internal OCRAM (128 KB) is aliased over 512 KB
 629      */
 630     memory_region_init_alias(&s->ocram_alias, OBJECT(dev),
 631                              "imx6ul.ocram_alias", &s->ocram, 0,
 632                              FSL_IMX6UL_OCRAM_ALIAS_SIZE);
 633     memory_region_add_subregion(get_system_memory(),
 634                                 FSL_IMX6UL_OCRAM_ALIAS_ADDR, &s->ocram_alias);
 635 }
 636
 637 static void fsl_imx6ul_class_init(ObjectClass *oc, void *data)
 638 {
 639     DeviceClass *dc = DEVICE_CLASS(oc);
 640
 641     dc->realize = fsl_imx6ul_realize;
 642     dc->desc = "i.MX6UL SOC";
 643     /* Reason: Uses serial_hds and nd_table in realize() directly */
 644     dc->user_creatable = false;
 645 }
 646
 647 static const TypeInfo fsl_imx6ul_type_info = {
 648     .name = TYPE_FSL_IMX6UL,
 649     .parent = TYPE_DEVICE,
 650     .instance_size = sizeof(FslIMX6ULState),
 651     .instance_init = fsl_imx6ul_init,
 652     .class_init = fsl_imx6ul_class_init,
 653 };
 654
 655 static void fsl_imx6ul_register_types(void)
 656 {
 657     type_register_static(&fsl_imx6ul_type_info);
 658 }
 659 type_init(fsl_imx6ul_register_types)