1 /*
2 * Machine definitions for boards featuring an NPCM7xx SoC.
3 *
4 * Copyright 2020 Google LLC
5 *
6 * This program is free software; you can redistribute it and/or modify it
7 * under the terms of the GNU General Public License as published by the
8 * Free Software Foundation; either version 2 of the License, or
9 * (at your option) any later version.
10 *
11 * This program is distributed in the hope that it will be useful, but WITHOUT
12 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
13 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
14 * for more details.
15 */
16
17 #include "qemu/osdep.h"
18
19 #include "hw/arm/npcm7xx.h"
20 #include "hw/core/cpu.h"
21 #include "hw/i2c/i2c_mux_pca954x.h"
22 #include "hw/i2c/smbus_eeprom.h"
23 #include "hw/loader.h"
24 #include "hw/nvram/eeprom_at24c.h"
25 #include "hw/qdev-core.h"
26 #include "hw/qdev-properties.h"
27 #include "qapi/error.h"
28 #include "qemu/datadir.h"
29 #include "qemu/units.h"
30 #include "sysemu/blockdev.h"
31 #include "sysemu/sysemu.h"
32 #include "sysemu/block-backend.h"
33 #include "qemu/error-report.h"
34
35
36 #define NPCM7XX_POWER_ON_STRAPS_DEFAULT ( \
37 NPCM7XX_PWRON_STRAP_SPI0F18 | \
38 NPCM7XX_PWRON_STRAP_SFAB | \
39 NPCM7XX_PWRON_STRAP_BSPA | \
40 NPCM7XX_PWRON_STRAP_FUP(FUP_NORM_UART2) | \
41 NPCM7XX_PWRON_STRAP_SECEN | \
42 NPCM7XX_PWRON_STRAP_HIZ | \
43 NPCM7XX_PWRON_STRAP_ECC | \
44 NPCM7XX_PWRON_STRAP_RESERVE1 | \
45 NPCM7XX_PWRON_STRAP_J2EN | \
46 NPCM7XX_PWRON_STRAP_CKFRQ(CKFRQ_DEFAULT))
47
48 #define NPCM750_EVB_POWER_ON_STRAPS ( \
49 NPCM7XX_POWER_ON_STRAPS_DEFAULT & ~NPCM7XX_PWRON_STRAP_J2EN)
50 #define QUANTA_GSJ_POWER_ON_STRAPS NPCM7XX_POWER_ON_STRAPS_DEFAULT
51 #define QUANTA_GBS_POWER_ON_STRAPS ( \
52 NPCM7XX_POWER_ON_STRAPS_DEFAULT & ~NPCM7XX_PWRON_STRAP_SFAB)
53 #define KUDO_BMC_POWER_ON_STRAPS NPCM7XX_POWER_ON_STRAPS_DEFAULT
54 #define MORI_BMC_POWER_ON_STRAPS NPCM7XX_POWER_ON_STRAPS_DEFAULT
55
56 static const char npcm7xx_default_bootrom[] = "npcm7xx_bootrom.bin";
57
npcm7xx_load_bootrom(MachineState * machine,NPCM7xxState * soc)58 static void npcm7xx_load_bootrom(MachineState *machine, NPCM7xxState *soc)
59 {
60 const char *bios_name = machine->firmware ?: npcm7xx_default_bootrom;
61 g_autofree char *filename = NULL;
62 int ret;
63
64 filename = qemu_find_file(QEMU_FILE_TYPE_BIOS, bios_name);
65 if (!filename) {
66 error_report("Could not find ROM image '%s'", bios_name);
67 if (!machine->kernel_filename) {
68 /* We can't boot without a bootrom or a kernel image. */
69 exit(1);
70 }
71 return;
72 }
73 ret = load_image_mr(filename, &soc->irom);
74 if (ret < 0) {
75 error_report("Failed to load ROM image '%s'", filename);
76 exit(1);
77 }
78 }
79
npcm7xx_connect_flash(NPCM7xxFIUState * fiu,int cs_no,const char * flash_type,DriveInfo * dinfo)80 static void npcm7xx_connect_flash(NPCM7xxFIUState *fiu, int cs_no,
81 const char *flash_type, DriveInfo *dinfo)
82 {
83 DeviceState *flash;
84 qemu_irq flash_cs;
85
86 flash = qdev_new(flash_type);
87 if (dinfo) {
88 qdev_prop_set_drive(flash, "drive", blk_by_legacy_dinfo(dinfo));
89 }
90 qdev_realize_and_unref(flash, BUS(fiu->spi), &error_fatal);
91
92 flash_cs = qdev_get_gpio_in_named(flash, SSI_GPIO_CS, 0);
93 qdev_connect_gpio_out_named(DEVICE(fiu), "cs", cs_no, flash_cs);
94 }
95
npcm7xx_connect_dram(NPCM7xxState * soc,MemoryRegion * dram)96 static void npcm7xx_connect_dram(NPCM7xxState *soc, MemoryRegion *dram)
97 {
98 memory_region_add_subregion(get_system_memory(), NPCM7XX_DRAM_BA, dram);
99
100 object_property_set_link(OBJECT(soc), "dram-mr", OBJECT(dram),
101 &error_abort);
102 }
103
sdhci_attach_drive(SDHCIState * sdhci,int unit)104 static void sdhci_attach_drive(SDHCIState *sdhci, int unit)
105 {
106 DriveInfo *di = drive_get(IF_SD, 0, unit);
107 BlockBackend *blk = di ? blk_by_legacy_dinfo(di) : NULL;
108
109 BusState *bus = BUS(&sdhci->sdbus);
110 if (bus == NULL) {
111 error_report("No SD bus found in SOC object");
112 exit(1);
113 }
114
115 DeviceState *carddev = qdev_new(TYPE_SD_CARD);
116 qdev_prop_set_drive_err(carddev, "drive", blk, &error_fatal);
117 qdev_realize_and_unref(carddev, bus, &error_fatal);
118 }
119
npcm7xx_create_soc(MachineState * machine,uint32_t hw_straps)120 static NPCM7xxState *npcm7xx_create_soc(MachineState *machine,
121 uint32_t hw_straps)
122 {
123 NPCM7xxMachineClass *nmc = NPCM7XX_MACHINE_GET_CLASS(machine);
124 Object *obj;
125
126 obj = object_new_with_props(nmc->soc_type, OBJECT(machine), "soc",
127 &error_abort, NULL);
128 object_property_set_uint(obj, "power-on-straps", hw_straps, &error_abort);
129
130 return NPCM7XX(obj);
131 }
132
npcm7xx_i2c_get_bus(NPCM7xxState * soc,uint32_t num)133 static I2CBus *npcm7xx_i2c_get_bus(NPCM7xxState *soc, uint32_t num)
134 {
135 g_assert(num < ARRAY_SIZE(soc->smbus));
136 return I2C_BUS(qdev_get_child_bus(DEVICE(&soc->smbus[num]), "i2c-bus"));
137 }
138
npcm7xx_init_pwm_splitter(NPCM7xxMachine * machine,NPCM7xxState * soc,const int * fan_counts)139 static void npcm7xx_init_pwm_splitter(NPCM7xxMachine *machine,
140 NPCM7xxState *soc, const int *fan_counts)
141 {
142 SplitIRQ *splitters = machine->fan_splitter;
143
144 /*
145 * PWM 0~3 belong to module 0 output 0~3.
146 * PWM 4~7 belong to module 1 output 0~3.
147 */
148 for (int i = 0; i < NPCM7XX_NR_PWM_MODULES; ++i) {
149 for (int j = 0; j < NPCM7XX_PWM_PER_MODULE; ++j) {
150 int splitter_no = i * NPCM7XX_PWM_PER_MODULE + j;
151 DeviceState *splitter;
152
153 if (fan_counts[splitter_no] < 1) {
154 continue;
155 }
156 object_initialize_child(OBJECT(machine), "fan-splitter[*]",
157 &splitters[splitter_no], TYPE_SPLIT_IRQ);
158 splitter = DEVICE(&splitters[splitter_no]);
159 qdev_prop_set_uint16(splitter, "num-lines",
160 fan_counts[splitter_no]);
161 qdev_realize(splitter, NULL, &error_abort);
162 qdev_connect_gpio_out_named(DEVICE(&soc->pwm[i]), "duty-gpio-out",
163 j, qdev_get_gpio_in(splitter, 0));
164 }
165 }
166 }
167
npcm7xx_connect_pwm_fan(NPCM7xxState * soc,SplitIRQ * splitter,int fan_no,int output_no)168 static void npcm7xx_connect_pwm_fan(NPCM7xxState *soc, SplitIRQ *splitter,
169 int fan_no, int output_no)
170 {
171 DeviceState *fan;
172 int fan_input;
173 qemu_irq fan_duty_gpio;
174
175 g_assert(fan_no >= 0 && fan_no <= NPCM7XX_MFT_MAX_FAN_INPUT);
176 /*
177 * Fan 0~1 belong to module 0 input 0~1.
178 * Fan 2~3 belong to module 1 input 0~1.
179 * ...
180 * Fan 14~15 belong to module 7 input 0~1.
181 * Fan 16~17 belong to module 0 input 2~3.
182 * Fan 18~19 belong to module 1 input 2~3.
183 */
184 if (fan_no < 16) {
185 fan = DEVICE(&soc->mft[fan_no / 2]);
186 fan_input = fan_no % 2;
187 } else {
188 fan = DEVICE(&soc->mft[(fan_no - 16) / 2]);
189 fan_input = fan_no % 2 + 2;
190 }
191
192 /* Connect the Fan to PWM module */
193 fan_duty_gpio = qdev_get_gpio_in_named(fan, "duty", fan_input);
194 qdev_connect_gpio_out(DEVICE(splitter), output_no, fan_duty_gpio);
195 }
196
npcm750_evb_i2c_init(NPCM7xxState * soc)197 static void npcm750_evb_i2c_init(NPCM7xxState *soc)
198 {
199 /* lm75 temperature sensor on SVB, tmp105 is compatible */
200 i2c_slave_create_simple(npcm7xx_i2c_get_bus(soc, 0), "tmp105", 0x48);
201 /* lm75 temperature sensor on EB, tmp105 is compatible */
202 i2c_slave_create_simple(npcm7xx_i2c_get_bus(soc, 1), "tmp105", 0x48);
203 /* tmp100 temperature sensor on EB, tmp105 is compatible */
204 i2c_slave_create_simple(npcm7xx_i2c_get_bus(soc, 2), "tmp105", 0x48);
205 /* tmp100 temperature sensor on SVB, tmp105 is compatible */
206 i2c_slave_create_simple(npcm7xx_i2c_get_bus(soc, 6), "tmp105", 0x48);
207 }
208
npcm750_evb_fan_init(NPCM7xxMachine * machine,NPCM7xxState * soc)209 static void npcm750_evb_fan_init(NPCM7xxMachine *machine, NPCM7xxState *soc)
210 {
211 SplitIRQ *splitter = machine->fan_splitter;
212 static const int fan_counts[] = {2, 2, 2, 2, 2, 2, 2, 2};
213
214 npcm7xx_init_pwm_splitter(machine, soc, fan_counts);
215 npcm7xx_connect_pwm_fan(soc, &splitter[0], 0x00, 0);
216 npcm7xx_connect_pwm_fan(soc, &splitter[0], 0x01, 1);
217 npcm7xx_connect_pwm_fan(soc, &splitter[1], 0x02, 0);
218 npcm7xx_connect_pwm_fan(soc, &splitter[1], 0x03, 1);
219 npcm7xx_connect_pwm_fan(soc, &splitter[2], 0x04, 0);
220 npcm7xx_connect_pwm_fan(soc, &splitter[2], 0x05, 1);
221 npcm7xx_connect_pwm_fan(soc, &splitter[3], 0x06, 0);
222 npcm7xx_connect_pwm_fan(soc, &splitter[3], 0x07, 1);
223 npcm7xx_connect_pwm_fan(soc, &splitter[4], 0x08, 0);
224 npcm7xx_connect_pwm_fan(soc, &splitter[4], 0x09, 1);
225 npcm7xx_connect_pwm_fan(soc, &splitter[5], 0x0a, 0);
226 npcm7xx_connect_pwm_fan(soc, &splitter[5], 0x0b, 1);
227 npcm7xx_connect_pwm_fan(soc, &splitter[6], 0x0c, 0);
228 npcm7xx_connect_pwm_fan(soc, &splitter[6], 0x0d, 1);
229 npcm7xx_connect_pwm_fan(soc, &splitter[7], 0x0e, 0);
230 npcm7xx_connect_pwm_fan(soc, &splitter[7], 0x0f, 1);
231 }
232
quanta_gsj_i2c_init(NPCM7xxState * soc)233 static void quanta_gsj_i2c_init(NPCM7xxState *soc)
234 {
235 /* GSJ machine have 4 max31725 temperature sensors, tmp105 is compatible. */
236 i2c_slave_create_simple(npcm7xx_i2c_get_bus(soc, 1), "tmp105", 0x5c);
237 i2c_slave_create_simple(npcm7xx_i2c_get_bus(soc, 2), "tmp105", 0x5c);
238 i2c_slave_create_simple(npcm7xx_i2c_get_bus(soc, 3), "tmp105", 0x5c);
239 i2c_slave_create_simple(npcm7xx_i2c_get_bus(soc, 4), "tmp105", 0x5c);
240
241 at24c_eeprom_init(npcm7xx_i2c_get_bus(soc, 9), 0x55, 8192);
242 at24c_eeprom_init(npcm7xx_i2c_get_bus(soc, 10), 0x55, 8192);
243
244 /*
245 * i2c-11:
246 * - power-brick@36: delta,dps800
247 * - hotswap@15: ti,lm5066i
248 */
249
250 /*
251 * i2c-12:
252 * - ucd90160@6b
253 */
254
255 i2c_slave_create_simple(npcm7xx_i2c_get_bus(soc, 15), "pca9548", 0x75);
256 }
257
quanta_gsj_fan_init(NPCM7xxMachine * machine,NPCM7xxState * soc)258 static void quanta_gsj_fan_init(NPCM7xxMachine *machine, NPCM7xxState *soc)
259 {
260 SplitIRQ *splitter = machine->fan_splitter;
261 static const int fan_counts[] = {2, 2, 2, 0, 0, 0, 0, 0};
262
263 npcm7xx_init_pwm_splitter(machine, soc, fan_counts);
264 npcm7xx_connect_pwm_fan(soc, &splitter[0], 0x00, 0);
265 npcm7xx_connect_pwm_fan(soc, &splitter[0], 0x01, 1);
266 npcm7xx_connect_pwm_fan(soc, &splitter[1], 0x02, 0);
267 npcm7xx_connect_pwm_fan(soc, &splitter[1], 0x03, 1);
268 npcm7xx_connect_pwm_fan(soc, &splitter[2], 0x04, 0);
269 npcm7xx_connect_pwm_fan(soc, &splitter[2], 0x05, 1);
270 }
271
quanta_gbs_i2c_init(NPCM7xxState * soc)272 static void quanta_gbs_i2c_init(NPCM7xxState *soc)
273 {
274 /*
275 * i2c-0:
276 * pca9546@71
277 *
278 * i2c-1:
279 * pca9535@24
280 * pca9535@20
281 * pca9535@21
282 * pca9535@22
283 * pca9535@23
284 * pca9535@25
285 * pca9535@26
286 *
287 * i2c-2:
288 * sbtsi@4c
289 *
290 * i2c-5:
291 * atmel,24c64@50 mb_fru
292 * pca9546@71
293 * - channel 0: max31725@54
294 * - channel 1: max31725@55
295 * - channel 2: max31725@5d
296 * atmel,24c64@51 fan_fru
297 * - channel 3: atmel,24c64@52 hsbp_fru
298 *
299 * i2c-6:
300 * pca9545@73
301 *
302 * i2c-7:
303 * pca9545@72
304 *
305 * i2c-8:
306 * adi,adm1272@10
307 *
308 * i2c-9:
309 * pca9546@71
310 * - channel 0: isil,isl68137@60
311 * - channel 1: isil,isl68137@61
312 * - channel 2: isil,isl68137@63
313 * - channel 3: isil,isl68137@45
314 *
315 * i2c-10:
316 * pca9545@71
317 *
318 * i2c-11:
319 * pca9545@76
320 *
321 * i2c-12:
322 * maxim,max34451@4e
323 * isil,isl68137@5d
324 * isil,isl68137@5e
325 *
326 * i2c-14:
327 * pca9545@70
328 */
329 }
330
kudo_bmc_i2c_init(NPCM7xxState * soc)331 static void kudo_bmc_i2c_init(NPCM7xxState *soc)
332 {
333 I2CSlave *i2c_mux;
334
335 i2c_mux = i2c_slave_create_simple(npcm7xx_i2c_get_bus(soc, 1),
336 TYPE_PCA9548, 0x75);
337
338 /* tmp105 is compatible with the lm75 */
339 i2c_slave_create_simple(pca954x_i2c_get_bus(i2c_mux, 4), "tmp105", 0x5c);
340 i2c_slave_create_simple(pca954x_i2c_get_bus(i2c_mux, 5), "tmp105", 0x5c);
341 i2c_slave_create_simple(pca954x_i2c_get_bus(i2c_mux, 6), "tmp105", 0x5c);
342 i2c_slave_create_simple(pca954x_i2c_get_bus(i2c_mux, 7), "tmp105", 0x5c);
343
344 i2c_slave_create_simple(npcm7xx_i2c_get_bus(soc, 1), TYPE_PCA9548, 0x77);
345
346 i2c_slave_create_simple(npcm7xx_i2c_get_bus(soc, 4), TYPE_PCA9548, 0x77);
347
348 at24c_eeprom_init(npcm7xx_i2c_get_bus(soc, 4), 0x50, 8192); /* mbfru */
349
350 i2c_mux = i2c_slave_create_simple(npcm7xx_i2c_get_bus(soc, 13),
351 TYPE_PCA9548, 0x77);
352
353 /* tmp105 is compatible with the lm75 */
354 i2c_slave_create_simple(pca954x_i2c_get_bus(i2c_mux, 2), "tmp105", 0x48);
355 i2c_slave_create_simple(pca954x_i2c_get_bus(i2c_mux, 3), "tmp105", 0x49);
356 i2c_slave_create_simple(pca954x_i2c_get_bus(i2c_mux, 4), "tmp105", 0x48);
357 i2c_slave_create_simple(pca954x_i2c_get_bus(i2c_mux, 5), "tmp105", 0x49);
358
359 at24c_eeprom_init(npcm7xx_i2c_get_bus(soc, 14), 0x55, 8192); /* bmcfru */
360
361 /* TODO: Add remaining i2c devices. */
362 }
363
npcm750_evb_init(MachineState * machine)364 static void npcm750_evb_init(MachineState *machine)
365 {
366 NPCM7xxState *soc;
367
368 soc = npcm7xx_create_soc(machine, NPCM750_EVB_POWER_ON_STRAPS);
369 npcm7xx_connect_dram(soc, machine->ram);
370 qdev_realize(DEVICE(soc), NULL, &error_fatal);
371
372 npcm7xx_load_bootrom(machine, soc);
373 npcm7xx_connect_flash(&soc->fiu[0], 0, "w25q256", drive_get(IF_MTD, 0, 0));
374 npcm750_evb_i2c_init(soc);
375 npcm750_evb_fan_init(NPCM7XX_MACHINE(machine), soc);
376 npcm7xx_load_kernel(machine, soc);
377 }
378
quanta_gsj_init(MachineState * machine)379 static void quanta_gsj_init(MachineState *machine)
380 {
381 NPCM7xxState *soc;
382
383 soc = npcm7xx_create_soc(machine, QUANTA_GSJ_POWER_ON_STRAPS);
384 npcm7xx_connect_dram(soc, machine->ram);
385 qdev_realize(DEVICE(soc), NULL, &error_fatal);
386
387 npcm7xx_load_bootrom(machine, soc);
388 npcm7xx_connect_flash(&soc->fiu[0], 0, "mx25l25635e",
389 drive_get(IF_MTD, 0, 0));
390 quanta_gsj_i2c_init(soc);
391 quanta_gsj_fan_init(NPCM7XX_MACHINE(machine), soc);
392 npcm7xx_load_kernel(machine, soc);
393 }
394
quanta_gbs_init(MachineState * machine)395 static void quanta_gbs_init(MachineState *machine)
396 {
397 NPCM7xxState *soc;
398
399 soc = npcm7xx_create_soc(machine, QUANTA_GBS_POWER_ON_STRAPS);
400 npcm7xx_connect_dram(soc, machine->ram);
401 qdev_realize(DEVICE(soc), NULL, &error_fatal);
402
403 npcm7xx_load_bootrom(machine, soc);
404
405 npcm7xx_connect_flash(&soc->fiu[0], 0, "mx66u51235f",
406 drive_get(IF_MTD, 0, 0));
407
408 quanta_gbs_i2c_init(soc);
409 sdhci_attach_drive(&soc->mmc.sdhci, 0);
410 npcm7xx_load_kernel(machine, soc);
411 }
412
kudo_bmc_init(MachineState * machine)413 static void kudo_bmc_init(MachineState *machine)
414 {
415 NPCM7xxState *soc;
416
417 soc = npcm7xx_create_soc(machine, KUDO_BMC_POWER_ON_STRAPS);
418 npcm7xx_connect_dram(soc, machine->ram);
419 qdev_realize(DEVICE(soc), NULL, &error_fatal);
420
421 npcm7xx_load_bootrom(machine, soc);
422 npcm7xx_connect_flash(&soc->fiu[0], 0, "mx66u51235f",
423 drive_get(IF_MTD, 0, 0));
424 npcm7xx_connect_flash(&soc->fiu[1], 0, "mx66u51235f",
425 drive_get(IF_MTD, 3, 0));
426
427 kudo_bmc_i2c_init(soc);
428 sdhci_attach_drive(&soc->mmc.sdhci, 0);
429 npcm7xx_load_kernel(machine, soc);
430 }
431
mori_bmc_init(MachineState * machine)432 static void mori_bmc_init(MachineState *machine)
433 {
434 NPCM7xxState *soc;
435
436 soc = npcm7xx_create_soc(machine, MORI_BMC_POWER_ON_STRAPS);
437 npcm7xx_connect_dram(soc, machine->ram);
438 qdev_realize(DEVICE(soc), NULL, &error_fatal);
439
440 npcm7xx_load_bootrom(machine, soc);
441 npcm7xx_connect_flash(&soc->fiu[1], 0, "mx66u51235f",
442 drive_get(IF_MTD, 3, 0));
443
444 npcm7xx_load_kernel(machine, soc);
445 }
446
npcm7xx_set_soc_type(NPCM7xxMachineClass * nmc,const char * type)447 static void npcm7xx_set_soc_type(NPCM7xxMachineClass *nmc, const char *type)
448 {
449 NPCM7xxClass *sc = NPCM7XX_CLASS(object_class_by_name(type));
450 MachineClass *mc = MACHINE_CLASS(nmc);
451
452 nmc->soc_type = type;
453 mc->default_cpus = mc->min_cpus = mc->max_cpus = sc->num_cpus;
454 }
455
npcm7xx_machine_class_init(ObjectClass * oc,void * data)456 static void npcm7xx_machine_class_init(ObjectClass *oc, void *data)
457 {
458 MachineClass *mc = MACHINE_CLASS(oc);
459 static const char * const valid_cpu_types[] = {
460 ARM_CPU_TYPE_NAME("cortex-a9"),
461 NULL
462 };
463
464 mc->no_floppy = 1;
465 mc->no_cdrom = 1;
466 mc->no_parallel = 1;
467 mc->default_ram_id = "ram";
468 mc->valid_cpu_types = valid_cpu_types;
469 }
470
471 /*
472 * Schematics:
473 * https://github.com/Nuvoton-Israel/nuvoton-info/blob/master/npcm7xx-poleg/evaluation-board/board_deliverables/NPCM750x_EB_ver.A1.1_COMPLETE.pdf
474 */
npcm750_evb_machine_class_init(ObjectClass * oc,void * data)475 static void npcm750_evb_machine_class_init(ObjectClass *oc, void *data)
476 {
477 NPCM7xxMachineClass *nmc = NPCM7XX_MACHINE_CLASS(oc);
478 MachineClass *mc = MACHINE_CLASS(oc);
479
480 npcm7xx_set_soc_type(nmc, TYPE_NPCM750);
481
482 mc->desc = "Nuvoton NPCM750 Evaluation Board (Cortex-A9)";
483 mc->init = npcm750_evb_init;
484 mc->default_ram_size = 512 * MiB;
485 };
486
gsj_machine_class_init(ObjectClass * oc,void * data)487 static void gsj_machine_class_init(ObjectClass *oc, void *data)
488 {
489 NPCM7xxMachineClass *nmc = NPCM7XX_MACHINE_CLASS(oc);
490 MachineClass *mc = MACHINE_CLASS(oc);
491
492 npcm7xx_set_soc_type(nmc, TYPE_NPCM730);
493
494 mc->desc = "Quanta GSJ (Cortex-A9)";
495 mc->init = quanta_gsj_init;
496 mc->default_ram_size = 512 * MiB;
497 };
498
gbs_bmc_machine_class_init(ObjectClass * oc,void * data)499 static void gbs_bmc_machine_class_init(ObjectClass *oc, void *data)
500 {
501 NPCM7xxMachineClass *nmc = NPCM7XX_MACHINE_CLASS(oc);
502 MachineClass *mc = MACHINE_CLASS(oc);
503
504 npcm7xx_set_soc_type(nmc, TYPE_NPCM730);
505
506 mc->desc = "Quanta GBS (Cortex-A9)";
507 mc->init = quanta_gbs_init;
508 mc->default_ram_size = 1 * GiB;
509 }
510
kudo_bmc_machine_class_init(ObjectClass * oc,void * data)511 static void kudo_bmc_machine_class_init(ObjectClass *oc, void *data)
512 {
513 NPCM7xxMachineClass *nmc = NPCM7XX_MACHINE_CLASS(oc);
514 MachineClass *mc = MACHINE_CLASS(oc);
515
516 npcm7xx_set_soc_type(nmc, TYPE_NPCM730);
517
518 mc->desc = "Kudo BMC (Cortex-A9)";
519 mc->init = kudo_bmc_init;
520 mc->default_ram_size = 1 * GiB;
521 };
522
mori_bmc_machine_class_init(ObjectClass * oc,void * data)523 static void mori_bmc_machine_class_init(ObjectClass *oc, void *data)
524 {
525 NPCM7xxMachineClass *nmc = NPCM7XX_MACHINE_CLASS(oc);
526 MachineClass *mc = MACHINE_CLASS(oc);
527
528 npcm7xx_set_soc_type(nmc, TYPE_NPCM730);
529
530 mc->desc = "Mori BMC (Cortex-A9)";
531 mc->init = mori_bmc_init;
532 mc->default_ram_size = 1 * GiB;
533 }
534
535 static const TypeInfo npcm7xx_machine_types[] = {
536 {
537 .name = TYPE_NPCM7XX_MACHINE,
538 .parent = TYPE_MACHINE,
539 .instance_size = sizeof(NPCM7xxMachine),
540 .class_size = sizeof(NPCM7xxMachineClass),
541 .class_init = npcm7xx_machine_class_init,
542 .abstract = true,
543 }, {
544 .name = MACHINE_TYPE_NAME("npcm750-evb"),
545 .parent = TYPE_NPCM7XX_MACHINE,
546 .class_init = npcm750_evb_machine_class_init,
547 }, {
548 .name = MACHINE_TYPE_NAME("quanta-gsj"),
549 .parent = TYPE_NPCM7XX_MACHINE,
550 .class_init = gsj_machine_class_init,
551 }, {
552 .name = MACHINE_TYPE_NAME("quanta-gbs-bmc"),
553 .parent = TYPE_NPCM7XX_MACHINE,
554 .class_init = gbs_bmc_machine_class_init,
555 }, {
556 .name = MACHINE_TYPE_NAME("kudo-bmc"),
557 .parent = TYPE_NPCM7XX_MACHINE,
558 .class_init = kudo_bmc_machine_class_init,
559 }, {
560 .name = MACHINE_TYPE_NAME("mori-bmc"),
561 .parent = TYPE_NPCM7XX_MACHINE,
562 .class_init = mori_bmc_machine_class_init,
563 },
564 };
565
566 DEFINE_TYPES(npcm7xx_machine_types)
567