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
fsl_imx6_init(Object * obj)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
fsl_imx6_realize(DeviceState * dev,Error ** errp)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 qemu_configure_nic_device(DEVICE(&s->eth), true, NULL);
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
fsl_imx6_class_init(ObjectClass * oc,void * data)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
fsl_imx6_register_types(void)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