1 /* 2 * Copyright (c) 2015 Jean-Christophe Dubois <jcd@tribudubois.net> 3 * 4 * i.MX6 SOC emulation. 5 * 6 * Based on hw/arm/fsl-imx31.c 7 * 8 * This program is free software; you can redistribute it and/or modify it 9 * under the terms of the GNU General Public License as published by the 10 * 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, but WITHOUT 14 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 15 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License 16 * for more details. 17 * 18 * You should have received a copy of the GNU General Public License along 19 * with this program; if not, see <http://www.gnu.org/licenses/>. 20 */ 21 22 #include "qemu/osdep.h" 23 #include "qapi/error.h" 24 #include "hw/arm/fsl-imx6.h" 25 #include "hw/misc/unimp.h" 26 #include "hw/usb/imx-usb-phy.h" 27 #include "hw/boards.h" 28 #include "hw/qdev-properties.h" 29 #include "sysemu/sysemu.h" 30 #include "chardev/char.h" 31 #include "qemu/error-report.h" 32 #include "qemu/module.h" 33 #include "target/arm/cpu-qom.h" 34 35 #define IMX6_ESDHC_CAPABILITIES 0x057834b4 36 37 #define NAME_SIZE 20 38 39 static void fsl_imx6_init(Object *obj) 40 { 41 MachineState *ms = MACHINE(qdev_get_machine()); 42 FslIMX6State *s = FSL_IMX6(obj); 43 char name[NAME_SIZE]; 44 int i; 45 46 for (i = 0; i < MIN(ms->smp.cpus, FSL_IMX6_NUM_CPUS); i++) { 47 snprintf(name, NAME_SIZE, "cpu%d", i); 48 object_initialize_child(obj, name, &s->cpu[i], 49 ARM_CPU_TYPE_NAME("cortex-a9")); 50 } 51 52 object_initialize_child(obj, "a9mpcore", &s->a9mpcore, TYPE_A9MPCORE_PRIV); 53 54 object_initialize_child(obj, "ccm", &s->ccm, TYPE_IMX6_CCM); 55 56 object_initialize_child(obj, "src", &s->src, TYPE_IMX6_SRC); 57 58 object_initialize_child(obj, "snvs", &s->snvs, TYPE_IMX7_SNVS); 59 60 for (i = 0; i < FSL_IMX6_NUM_UARTS; i++) { 61 snprintf(name, NAME_SIZE, "uart%d", i + 1); 62 object_initialize_child(obj, name, &s->uart[i], TYPE_IMX_SERIAL); 63 } 64 65 object_initialize_child(obj, "gpt", &s->gpt, TYPE_IMX6_GPT); 66 67 for (i = 0; i < FSL_IMX6_NUM_EPITS; i++) { 68 snprintf(name, NAME_SIZE, "epit%d", i + 1); 69 object_initialize_child(obj, name, &s->epit[i], TYPE_IMX_EPIT); 70 } 71 72 for (i = 0; i < FSL_IMX6_NUM_I2CS; i++) { 73 snprintf(name, NAME_SIZE, "i2c%d", i + 1); 74 object_initialize_child(obj, name, &s->i2c[i], TYPE_IMX_I2C); 75 } 76 77 for (i = 0; i < FSL_IMX6_NUM_GPIOS; i++) { 78 snprintf(name, NAME_SIZE, "gpio%d", i + 1); 79 object_initialize_child(obj, name, &s->gpio[i], TYPE_IMX_GPIO); 80 } 81 82 for (i = 0; i < FSL_IMX6_NUM_ESDHCS; i++) { 83 snprintf(name, NAME_SIZE, "sdhc%d", i + 1); 84 object_initialize_child(obj, name, &s->esdhc[i], TYPE_IMX_USDHC); 85 } 86 87 for (i = 0; i < FSL_IMX6_NUM_USB_PHYS; i++) { 88 snprintf(name, NAME_SIZE, "usbphy%d", i); 89 object_initialize_child(obj, name, &s->usbphy[i], TYPE_IMX_USBPHY); 90 } 91 for (i = 0; i < FSL_IMX6_NUM_USBS; i++) { 92 snprintf(name, NAME_SIZE, "usb%d", i); 93 object_initialize_child(obj, name, &s->usb[i], TYPE_CHIPIDEA); 94 } 95 96 for (i = 0; i < FSL_IMX6_NUM_ECSPIS; i++) { 97 snprintf(name, NAME_SIZE, "spi%d", i + 1); 98 object_initialize_child(obj, name, &s->spi[i], TYPE_IMX_SPI); 99 } 100 for (i = 0; i < FSL_IMX6_NUM_WDTS; i++) { 101 snprintf(name, NAME_SIZE, "wdt%d", i); 102 object_initialize_child(obj, name, &s->wdt[i], TYPE_IMX2_WDT); 103 } 104 105 106 object_initialize_child(obj, "eth", &s->eth, TYPE_IMX_ENET); 107 108 object_initialize_child(obj, "pcie", &s->pcie, TYPE_DESIGNWARE_PCIE_HOST); 109 } 110 111 static void fsl_imx6_realize(DeviceState *dev, Error **errp) 112 { 113 MachineState *ms = MACHINE(qdev_get_machine()); 114 FslIMX6State *s = FSL_IMX6(dev); 115 uint16_t i; 116 qemu_irq irq; 117 unsigned int smp_cpus = ms->smp.cpus; 118 119 if (smp_cpus > FSL_IMX6_NUM_CPUS) { 120 error_setg(errp, "%s: Only %d CPUs are supported (%d requested)", 121 TYPE_FSL_IMX6, FSL_IMX6_NUM_CPUS, smp_cpus); 122 return; 123 } 124 125 for (i = 0; i < smp_cpus; i++) { 126 127 /* On uniprocessor, the CBAR is set to 0 */ 128 if (smp_cpus > 1) { 129 object_property_set_int(OBJECT(&s->cpu[i]), "reset-cbar", 130 FSL_IMX6_A9MPCORE_ADDR, &error_abort); 131 } 132 133 /* All CPU but CPU 0 start in power off mode */ 134 if (i) { 135 object_property_set_bool(OBJECT(&s->cpu[i]), "start-powered-off", 136 true, &error_abort); 137 } 138 139 if (!qdev_realize(DEVICE(&s->cpu[i]), NULL, errp)) { 140 return; 141 } 142 } 143 144 object_property_set_int(OBJECT(&s->a9mpcore), "num-cpu", smp_cpus, 145 &error_abort); 146 147 object_property_set_int(OBJECT(&s->a9mpcore), "num-irq", 148 FSL_IMX6_MAX_IRQ + GIC_INTERNAL, &error_abort); 149 150 if (!sysbus_realize(SYS_BUS_DEVICE(&s->a9mpcore), errp)) { 151 return; 152 } 153 sysbus_mmio_map(SYS_BUS_DEVICE(&s->a9mpcore), 0, FSL_IMX6_A9MPCORE_ADDR); 154 155 for (i = 0; i < smp_cpus; i++) { 156 sysbus_connect_irq(SYS_BUS_DEVICE(&s->a9mpcore), i, 157 qdev_get_gpio_in(DEVICE(&s->cpu[i]), ARM_CPU_IRQ)); 158 sysbus_connect_irq(SYS_BUS_DEVICE(&s->a9mpcore), i + smp_cpus, 159 qdev_get_gpio_in(DEVICE(&s->cpu[i]), ARM_CPU_FIQ)); 160 } 161 162 /* L2 cache controller */ 163 sysbus_create_simple("l2x0", FSL_IMX6_PL310_ADDR, NULL); 164 165 if (!sysbus_realize(SYS_BUS_DEVICE(&s->ccm), errp)) { 166 return; 167 } 168 sysbus_mmio_map(SYS_BUS_DEVICE(&s->ccm), 0, FSL_IMX6_CCM_ADDR); 169 170 if (!sysbus_realize(SYS_BUS_DEVICE(&s->src), errp)) { 171 return; 172 } 173 sysbus_mmio_map(SYS_BUS_DEVICE(&s->src), 0, FSL_IMX6_SRC_ADDR); 174 175 /* Initialize all UARTs */ 176 for (i = 0; i < FSL_IMX6_NUM_UARTS; i++) { 177 static const struct { 178 hwaddr addr; 179 unsigned int irq; 180 } serial_table[FSL_IMX6_NUM_UARTS] = { 181 { FSL_IMX6_UART1_ADDR, FSL_IMX6_UART1_IRQ }, 182 { FSL_IMX6_UART2_ADDR, FSL_IMX6_UART2_IRQ }, 183 { FSL_IMX6_UART3_ADDR, FSL_IMX6_UART3_IRQ }, 184 { FSL_IMX6_UART4_ADDR, FSL_IMX6_UART4_IRQ }, 185 { FSL_IMX6_UART5_ADDR, FSL_IMX6_UART5_IRQ }, 186 }; 187 188 qdev_prop_set_chr(DEVICE(&s->uart[i]), "chardev", serial_hd(i)); 189 190 if (!sysbus_realize(SYS_BUS_DEVICE(&s->uart[i]), errp)) { 191 return; 192 } 193 194 sysbus_mmio_map(SYS_BUS_DEVICE(&s->uart[i]), 0, serial_table[i].addr); 195 sysbus_connect_irq(SYS_BUS_DEVICE(&s->uart[i]), 0, 196 qdev_get_gpio_in(DEVICE(&s->a9mpcore), 197 serial_table[i].irq)); 198 } 199 200 s->gpt.ccm = IMX_CCM(&s->ccm); 201 202 if (!sysbus_realize(SYS_BUS_DEVICE(&s->gpt), errp)) { 203 return; 204 } 205 206 sysbus_mmio_map(SYS_BUS_DEVICE(&s->gpt), 0, FSL_IMX6_GPT_ADDR); 207 sysbus_connect_irq(SYS_BUS_DEVICE(&s->gpt), 0, 208 qdev_get_gpio_in(DEVICE(&s->a9mpcore), 209 FSL_IMX6_GPT_IRQ)); 210 211 /* Initialize all EPIT timers */ 212 for (i = 0; i < FSL_IMX6_NUM_EPITS; i++) { 213 static const struct { 214 hwaddr addr; 215 unsigned int irq; 216 } epit_table[FSL_IMX6_NUM_EPITS] = { 217 { FSL_IMX6_EPIT1_ADDR, FSL_IMX6_EPIT1_IRQ }, 218 { FSL_IMX6_EPIT2_ADDR, FSL_IMX6_EPIT2_IRQ }, 219 }; 220 221 s->epit[i].ccm = IMX_CCM(&s->ccm); 222 223 if (!sysbus_realize(SYS_BUS_DEVICE(&s->epit[i]), errp)) { 224 return; 225 } 226 227 sysbus_mmio_map(SYS_BUS_DEVICE(&s->epit[i]), 0, epit_table[i].addr); 228 sysbus_connect_irq(SYS_BUS_DEVICE(&s->epit[i]), 0, 229 qdev_get_gpio_in(DEVICE(&s->a9mpcore), 230 epit_table[i].irq)); 231 } 232 233 /* Initialize all I2C */ 234 for (i = 0; i < FSL_IMX6_NUM_I2CS; i++) { 235 static const struct { 236 hwaddr addr; 237 unsigned int irq; 238 } i2c_table[FSL_IMX6_NUM_I2CS] = { 239 { FSL_IMX6_I2C1_ADDR, FSL_IMX6_I2C1_IRQ }, 240 { FSL_IMX6_I2C2_ADDR, FSL_IMX6_I2C2_IRQ }, 241 { FSL_IMX6_I2C3_ADDR, FSL_IMX6_I2C3_IRQ } 242 }; 243 244 if (!sysbus_realize(SYS_BUS_DEVICE(&s->i2c[i]), errp)) { 245 return; 246 } 247 248 sysbus_mmio_map(SYS_BUS_DEVICE(&s->i2c[i]), 0, i2c_table[i].addr); 249 sysbus_connect_irq(SYS_BUS_DEVICE(&s->i2c[i]), 0, 250 qdev_get_gpio_in(DEVICE(&s->a9mpcore), 251 i2c_table[i].irq)); 252 } 253 254 /* Initialize all GPIOs */ 255 for (i = 0; i < FSL_IMX6_NUM_GPIOS; i++) { 256 static const struct { 257 hwaddr addr; 258 unsigned int irq_low; 259 unsigned int irq_high; 260 } gpio_table[FSL_IMX6_NUM_GPIOS] = { 261 { 262 FSL_IMX6_GPIO1_ADDR, 263 FSL_IMX6_GPIO1_LOW_IRQ, 264 FSL_IMX6_GPIO1_HIGH_IRQ 265 }, 266 { 267 FSL_IMX6_GPIO2_ADDR, 268 FSL_IMX6_GPIO2_LOW_IRQ, 269 FSL_IMX6_GPIO2_HIGH_IRQ 270 }, 271 { 272 FSL_IMX6_GPIO3_ADDR, 273 FSL_IMX6_GPIO3_LOW_IRQ, 274 FSL_IMX6_GPIO3_HIGH_IRQ 275 }, 276 { 277 FSL_IMX6_GPIO4_ADDR, 278 FSL_IMX6_GPIO4_LOW_IRQ, 279 FSL_IMX6_GPIO4_HIGH_IRQ 280 }, 281 { 282 FSL_IMX6_GPIO5_ADDR, 283 FSL_IMX6_GPIO5_LOW_IRQ, 284 FSL_IMX6_GPIO5_HIGH_IRQ 285 }, 286 { 287 FSL_IMX6_GPIO6_ADDR, 288 FSL_IMX6_GPIO6_LOW_IRQ, 289 FSL_IMX6_GPIO6_HIGH_IRQ 290 }, 291 { 292 FSL_IMX6_GPIO7_ADDR, 293 FSL_IMX6_GPIO7_LOW_IRQ, 294 FSL_IMX6_GPIO7_HIGH_IRQ 295 }, 296 }; 297 298 object_property_set_bool(OBJECT(&s->gpio[i]), "has-edge-sel", true, 299 &error_abort); 300 object_property_set_bool(OBJECT(&s->gpio[i]), "has-upper-pin-irq", 301 true, &error_abort); 302 if (!sysbus_realize(SYS_BUS_DEVICE(&s->gpio[i]), errp)) { 303 return; 304 } 305 306 sysbus_mmio_map(SYS_BUS_DEVICE(&s->gpio[i]), 0, gpio_table[i].addr); 307 sysbus_connect_irq(SYS_BUS_DEVICE(&s->gpio[i]), 0, 308 qdev_get_gpio_in(DEVICE(&s->a9mpcore), 309 gpio_table[i].irq_low)); 310 sysbus_connect_irq(SYS_BUS_DEVICE(&s->gpio[i]), 1, 311 qdev_get_gpio_in(DEVICE(&s->a9mpcore), 312 gpio_table[i].irq_high)); 313 } 314 315 /* Initialize all SDHC */ 316 for (i = 0; i < FSL_IMX6_NUM_ESDHCS; i++) { 317 static const struct { 318 hwaddr addr; 319 unsigned int irq; 320 } esdhc_table[FSL_IMX6_NUM_ESDHCS] = { 321 { FSL_IMX6_uSDHC1_ADDR, FSL_IMX6_uSDHC1_IRQ }, 322 { FSL_IMX6_uSDHC2_ADDR, FSL_IMX6_uSDHC2_IRQ }, 323 { FSL_IMX6_uSDHC3_ADDR, FSL_IMX6_uSDHC3_IRQ }, 324 { FSL_IMX6_uSDHC4_ADDR, FSL_IMX6_uSDHC4_IRQ }, 325 }; 326 327 /* UHS-I SDIO3.0 SDR104 1.8V ADMA */ 328 object_property_set_uint(OBJECT(&s->esdhc[i]), "sd-spec-version", 3, 329 &error_abort); 330 object_property_set_uint(OBJECT(&s->esdhc[i]), "capareg", 331 IMX6_ESDHC_CAPABILITIES, &error_abort); 332 object_property_set_uint(OBJECT(&s->esdhc[i]), "vendor", 333 SDHCI_VENDOR_IMX, &error_abort); 334 if (!sysbus_realize(SYS_BUS_DEVICE(&s->esdhc[i]), errp)) { 335 return; 336 } 337 sysbus_mmio_map(SYS_BUS_DEVICE(&s->esdhc[i]), 0, esdhc_table[i].addr); 338 sysbus_connect_irq(SYS_BUS_DEVICE(&s->esdhc[i]), 0, 339 qdev_get_gpio_in(DEVICE(&s->a9mpcore), 340 esdhc_table[i].irq)); 341 } 342 343 /* USB */ 344 for (i = 0; i < FSL_IMX6_NUM_USB_PHYS; i++) { 345 sysbus_realize(SYS_BUS_DEVICE(&s->usbphy[i]), &error_abort); 346 sysbus_mmio_map(SYS_BUS_DEVICE(&s->usbphy[i]), 0, 347 FSL_IMX6_USBPHY1_ADDR + i * 0x1000); 348 } 349 for (i = 0; i < FSL_IMX6_NUM_USBS; i++) { 350 static const int FSL_IMX6_USBn_IRQ[] = { 351 FSL_IMX6_USB_OTG_IRQ, 352 FSL_IMX6_USB_HOST1_IRQ, 353 FSL_IMX6_USB_HOST2_IRQ, 354 FSL_IMX6_USB_HOST3_IRQ, 355 }; 356 357 sysbus_realize(SYS_BUS_DEVICE(&s->usb[i]), &error_abort); 358 sysbus_mmio_map(SYS_BUS_DEVICE(&s->usb[i]), 0, 359 FSL_IMX6_USBOH3_USB_ADDR + i * 0x200); 360 sysbus_connect_irq(SYS_BUS_DEVICE(&s->usb[i]), 0, 361 qdev_get_gpio_in(DEVICE(&s->a9mpcore), 362 FSL_IMX6_USBn_IRQ[i])); 363 } 364 365 /* Initialize all ECSPI */ 366 for (i = 0; i < FSL_IMX6_NUM_ECSPIS; i++) { 367 static const struct { 368 hwaddr addr; 369 unsigned int irq; 370 } spi_table[FSL_IMX6_NUM_ECSPIS] = { 371 { FSL_IMX6_eCSPI1_ADDR, FSL_IMX6_ECSPI1_IRQ }, 372 { FSL_IMX6_eCSPI2_ADDR, FSL_IMX6_ECSPI2_IRQ }, 373 { FSL_IMX6_eCSPI3_ADDR, FSL_IMX6_ECSPI3_IRQ }, 374 { FSL_IMX6_eCSPI4_ADDR, FSL_IMX6_ECSPI4_IRQ }, 375 { FSL_IMX6_eCSPI5_ADDR, FSL_IMX6_ECSPI5_IRQ }, 376 }; 377 378 /* Initialize the SPI */ 379 if (!sysbus_realize(SYS_BUS_DEVICE(&s->spi[i]), errp)) { 380 return; 381 } 382 383 sysbus_mmio_map(SYS_BUS_DEVICE(&s->spi[i]), 0, spi_table[i].addr); 384 sysbus_connect_irq(SYS_BUS_DEVICE(&s->spi[i]), 0, 385 qdev_get_gpio_in(DEVICE(&s->a9mpcore), 386 spi_table[i].irq)); 387 } 388 389 object_property_set_uint(OBJECT(&s->eth), "phy-num", s->phy_num, 390 &error_abort); 391 qdev_set_nic_properties(DEVICE(&s->eth), &nd_table[0]); 392 if (!sysbus_realize(SYS_BUS_DEVICE(&s->eth), errp)) { 393 return; 394 } 395 sysbus_mmio_map(SYS_BUS_DEVICE(&s->eth), 0, FSL_IMX6_ENET_ADDR); 396 sysbus_connect_irq(SYS_BUS_DEVICE(&s->eth), 0, 397 qdev_get_gpio_in(DEVICE(&s->a9mpcore), 398 FSL_IMX6_ENET_MAC_IRQ)); 399 sysbus_connect_irq(SYS_BUS_DEVICE(&s->eth), 1, 400 qdev_get_gpio_in(DEVICE(&s->a9mpcore), 401 FSL_IMX6_ENET_MAC_1588_IRQ)); 402 403 /* 404 * SNVS 405 */ 406 sysbus_realize(SYS_BUS_DEVICE(&s->snvs), &error_abort); 407 sysbus_mmio_map(SYS_BUS_DEVICE(&s->snvs), 0, FSL_IMX6_SNVSHP_ADDR); 408 409 /* 410 * Watchdog 411 */ 412 for (i = 0; i < FSL_IMX6_NUM_WDTS; i++) { 413 static const hwaddr FSL_IMX6_WDOGn_ADDR[FSL_IMX6_NUM_WDTS] = { 414 FSL_IMX6_WDOG1_ADDR, 415 FSL_IMX6_WDOG2_ADDR, 416 }; 417 static const int FSL_IMX6_WDOGn_IRQ[FSL_IMX6_NUM_WDTS] = { 418 FSL_IMX6_WDOG1_IRQ, 419 FSL_IMX6_WDOG2_IRQ, 420 }; 421 422 object_property_set_bool(OBJECT(&s->wdt[i]), "pretimeout-support", 423 true, &error_abort); 424 sysbus_realize(SYS_BUS_DEVICE(&s->wdt[i]), &error_abort); 425 426 sysbus_mmio_map(SYS_BUS_DEVICE(&s->wdt[i]), 0, FSL_IMX6_WDOGn_ADDR[i]); 427 sysbus_connect_irq(SYS_BUS_DEVICE(&s->wdt[i]), 0, 428 qdev_get_gpio_in(DEVICE(&s->a9mpcore), 429 FSL_IMX6_WDOGn_IRQ[i])); 430 } 431 432 /* 433 * PCIe 434 */ 435 sysbus_realize(SYS_BUS_DEVICE(&s->pcie), &error_abort); 436 sysbus_mmio_map(SYS_BUS_DEVICE(&s->pcie), 0, FSL_IMX6_PCIe_REG_ADDR); 437 438 irq = qdev_get_gpio_in(DEVICE(&s->a9mpcore), FSL_IMX6_PCIE1_IRQ); 439 sysbus_connect_irq(SYS_BUS_DEVICE(&s->pcie), 0, irq); 440 irq = qdev_get_gpio_in(DEVICE(&s->a9mpcore), FSL_IMX6_PCIE2_IRQ); 441 sysbus_connect_irq(SYS_BUS_DEVICE(&s->pcie), 1, irq); 442 irq = qdev_get_gpio_in(DEVICE(&s->a9mpcore), FSL_IMX6_PCIE3_IRQ); 443 sysbus_connect_irq(SYS_BUS_DEVICE(&s->pcie), 2, irq); 444 irq = qdev_get_gpio_in(DEVICE(&s->a9mpcore), FSL_IMX6_PCIE4_IRQ); 445 sysbus_connect_irq(SYS_BUS_DEVICE(&s->pcie), 3, irq); 446 447 /* 448 * PCIe PHY 449 */ 450 create_unimplemented_device("pcie-phy", FSL_IMX6_PCIe_ADDR, 451 FSL_IMX6_PCIe_SIZE); 452 453 /* ROM memory */ 454 if (!memory_region_init_rom(&s->rom, OBJECT(dev), "imx6.rom", 455 FSL_IMX6_ROM_SIZE, errp)) { 456 return; 457 } 458 memory_region_add_subregion(get_system_memory(), FSL_IMX6_ROM_ADDR, 459 &s->rom); 460 461 /* CAAM memory */ 462 if (!memory_region_init_rom(&s->caam, OBJECT(dev), "imx6.caam", 463 FSL_IMX6_CAAM_MEM_SIZE, errp)) { 464 return; 465 } 466 memory_region_add_subregion(get_system_memory(), FSL_IMX6_CAAM_MEM_ADDR, 467 &s->caam); 468 469 /* OCRAM memory */ 470 if (!memory_region_init_ram(&s->ocram, NULL, "imx6.ocram", 471 FSL_IMX6_OCRAM_SIZE, errp)) { 472 return; 473 } 474 memory_region_add_subregion(get_system_memory(), FSL_IMX6_OCRAM_ADDR, 475 &s->ocram); 476 477 /* internal OCRAM (256 KB) is aliased over 1 MB */ 478 memory_region_init_alias(&s->ocram_alias, OBJECT(dev), "imx6.ocram_alias", 479 &s->ocram, 0, FSL_IMX6_OCRAM_ALIAS_SIZE); 480 memory_region_add_subregion(get_system_memory(), FSL_IMX6_OCRAM_ALIAS_ADDR, 481 &s->ocram_alias); 482 } 483 484 static Property fsl_imx6_properties[] = { 485 DEFINE_PROP_UINT32("fec-phy-num", FslIMX6State, phy_num, 0), 486 DEFINE_PROP_END_OF_LIST(), 487 }; 488 489 static void fsl_imx6_class_init(ObjectClass *oc, void *data) 490 { 491 DeviceClass *dc = DEVICE_CLASS(oc); 492 493 device_class_set_props(dc, fsl_imx6_properties); 494 dc->realize = fsl_imx6_realize; 495 dc->desc = "i.MX6 SOC"; 496 /* Reason: Uses serial_hd() in the realize() function */ 497 dc->user_creatable = false; 498 } 499 500 static const TypeInfo fsl_imx6_type_info = { 501 .name = TYPE_FSL_IMX6, 502 .parent = TYPE_DEVICE, 503 .instance_size = sizeof(FslIMX6State), 504 .instance_init = fsl_imx6_init, 505 .class_init = fsl_imx6_class_init, 506 }; 507 508 static void fsl_imx6_register_types(void) 509 { 510 type_register_static(&fsl_imx6_type_info); 511 } 512 513 type_init(fsl_imx6_register_types) 514