44 	struct nvkm_device *device, *match = NULL;  in nvkm_device_find()  local
46 	list_for_each_entry(device, &nv_devices, head) {  in nvkm_device_find()
47 		if (device->handle == name) {  in nvkm_device_find()
48 			match = device;  in nvkm_device_find()
59 	struct nvkm_device *device;  in nvkm_device_list()  local
62 	list_for_each_entry(device, &nv_devices, head) {  in nvkm_device_list()
64 			name[nr - 1] = device->handle;  in nvkm_device_list()
82 	struct nvkm_device *device = nv_device(object);  in nvkm_devobj_info()  local
83 	struct nvkm_fb *pfb = nvkm_fb(device);  in nvkm_devobj_info()
84 	struct nvkm_instmem *imem = nvkm_instmem(device);  in nvkm_devobj_info()
96 	switch (device->chipset) {  in nvkm_devobj_info()
110 		if (device->pdev) {  in nvkm_devobj_info()
111 			if (pci_find_capability(device->pdev, PCI_CAP_ID_AGP))  in nvkm_devobj_info()
114 			if (pci_is_pcie(device->pdev))  in nvkm_devobj_info()
124 	switch (device->card_type) {  in nvkm_devobj_info()
140 	args->v0.chipset  = device->chipset;  in nvkm_devobj_info()
141 	args->v0.revision = device->chiprev;  in nvkm_devobj_info()
203 	struct nvkm_device *device = nv_device(object);  in nvkm_devobj_map()  local
204 	*addr = nv_device_resource_start(device, 0);  in nvkm_devobj_map()
205 	*size = nv_device_resource_len(device, 0);  in nvkm_devobj_map()
290 	struct nvkm_device *device;  local
301 			 args->v0.version, args->v0.device,
311 	device = nv_device(client->device);
312 	if (args->v0.device != ~0) {
313 		device = nvkm_device_find(args->v0.device);
314 		if (!device)
318 	ret = nvkm_parent_create(parent, nv_object(device), oclass, 0,
328 	mmio_base = nv_device_resource_start(device, 0);
329 	mmio_size = nv_device_resource_len(device, 0);
340 	    !device->card_type) {
362 			device->chipset = (boot0 & 0x1ff00000) >> 20;
363 			device->chiprev = (boot0 & 0x000000ff);
364 			switch (device->chipset & 0x1f0) {
366 				if (0x461 & (1 << (device->chipset & 0xf)))
367 					device->card_type = NV_10;
369 					device->card_type = NV_11;
370 				device->chiprev = 0x00;
373 			case 0x020: device->card_type = NV_20; break;
374 			case 0x030: device->card_type = NV_30; break;
376 			case 0x060: device->card_type = NV_40; break;
380 			case 0x0a0: device->card_type = NV_50; break;
382 			case 0x0d0: device->card_type = NV_C0; break;
385 			case 0x100: device->card_type = NV_E0; break;
387 			case 0x120: device->card_type = GM100; break;
394 				device->chipset = 0x05;
396 				device->chipset = 0x04;
397 			device->card_type = NV_04;
400 		switch (device->card_type) {
401 		case NV_04: ret = nv04_identify(device); break;
403 		case NV_11: ret = nv10_identify(device); break;
404 		case NV_20: ret = nv20_identify(device); break;
405 		case NV_30: ret = nv30_identify(device); break;
406 		case NV_40: ret = nv40_identify(device); break;
407 		case NV_50: ret = nv50_identify(device); break;
408 		case NV_C0: ret = gf100_identify(device); break;
409 		case NV_E0: ret = gk104_identify(device); break;
410 		case GM100: ret = gm100_identify(device); break;
417 			nv_error(device, "unknown chipset, 0x%08x\n", boot0);
421 		nv_info(device, "BOOT0  : 0x%08x\n", boot0);
422 		nv_info(device, "Chipset: %s (NV%02X)\n",
423 			device->cname, device->chipset);
424 		nv_info(device, "Family : NV%02X\n", device->card_type);
427 		if ( device->card_type <= NV_10 || device->chipset < 0x17 ||
428 		    (device->chipset >= 0x20 && device->chipset < 0x25))
434 		case 0x00000000: device->crystal = 13500; break;
435 		case 0x00000040: device->crystal = 14318; break;
436 		case 0x00400000: device->crystal = 27000; break;
437 		case 0x00400040: device->crystal = 25000; break;
440 		nv_debug(device, "crystal freq: %dKHz\n", device->crystal);
443 		device->cname = "NULL";
444 		device->oclass[NVDEV_SUBDEV_VBIOS] = &nvkm_bios_oclass;
448 	    !nv_subdev(device)->mmio) {
449 		nv_subdev(device)->mmio  = ioremap(mmio_base, mmio_size);
450 		if (!nv_subdev(device)->mmio) {
451 			nv_error(device, "unable to map device registers\n");
458 		if (!(oclass = device->oclass[i]) || (disable & (1ULL << i)))
461 		if (device->subdev[i]) {
462 			nvkm_object_ref(device->subdev[i], &devobj->subdev[i]);
466 		ret = nvkm_object_ctor(nv_object(device), NULL, oclass,
473 		device->subdev[i] = devobj->subdev[i];
490 				atomic_dec(&nv_object(device)->usecount);
517 	struct nvkm_object *device = nv_object(obj);  local
518 	if (device->engine == NULL) {
519 		while (device && device->parent)
520 			device = device->parent;
522 		device = &nv_object(obj)->engine->subdev.object;
523 		if (device && device->parent)
524 			device = device->parent;
527 	if (unlikely(!device))
530 	return (void *)device;
560 	struct nvkm_device *device = (void *)object;  local
565 		if ((subdev = device->subdev[i])) {
574 	ret = nvkm_acpi_fini(device, suspend);
577 		if ((subdev = device->subdev[i])) {
593 	struct nvkm_device *device = (void *)object;  local
597 	ret = nvkm_acpi_init(device);
602 		if ((subdev = device->subdev[i])) {
616 		if ((subdev = device->subdev[i])) {
623 		nvkm_acpi_fini(device, false);
630 	struct nvkm_device *device = (void *)object;  local
632 	nvkm_event_fini(&device->event);
635 	list_del(&device->head);
638 	if (nv_subdev(device)->mmio)
639 		iounmap(nv_subdev(device)->mmio);
641 	nvkm_engine_destroy(&device->engine);
645 nv_device_resource_start(struct nvkm_device *device, unsigned int bar)  argument
647 	if (nv_device_is_pci(device)) {
648 		return pci_resource_start(device->pdev, bar);
651 		res = platform_get_resource(device->platformdev,
660 nv_device_resource_len(struct nvkm_device *device, unsigned int bar)  argument
662 	if (nv_device_is_pci(device)) {
663 		return pci_resource_len(device->pdev, bar);
666 		res = platform_get_resource(device->platformdev,
675 nv_device_get_irq(struct nvkm_device *device, bool stall)  argument
677 	if (nv_device_is_pci(device)) {
678 		return device->pdev->irq;
680 		return platform_get_irq_byname(device->platformdev,
700 	struct nvkm_device *device;  local
704 	list_for_each_entry(device, &nv_devices, head) {
705 		if (device->handle == name)
711 	device = *pobject;
717 		device->pdev = dev;
720 		device->platformdev = dev;
723 	device->handle = name;
724 	device->cfgopt = cfg;
725 	device->dbgopt = dbg;
726 	device->name = sname;
728 	nv_subdev(device)->debug = nvkm_dbgopt(device->dbgopt, "DEVICE");
729 	nv_engine(device)->sclass = nvkm_device_sclass;
730 	list_add(&device->head, &nv_devices);
732 	ret = nvkm_event_init(&nvkm_device_event_func, 1, 1, &device->event);