323 static int ipc_pci_probe(struct pci_dev *pdev, const struct pci_device_id *id)  in ipc_pci_probe()  argument
329 	ipcdev.dev = &pci_dev_get(pdev)->dev;  in ipc_pci_probe()
332 	ret = pci_enable_device(pdev);  in ipc_pci_probe()
336 	ret = pci_request_regions(pdev, "intel_pmc_ipc");  in ipc_pci_probe()
340 	pci_resource = pci_resource_start(pdev, 0);  in ipc_pci_probe()
341 	len = pci_resource_len(pdev, 0);  in ipc_pci_probe()
343 		dev_err(&pdev->dev, "Failed to get resource\n");  in ipc_pci_probe()
349 	if (request_irq(pdev->irq, ioc, 0, "intel_pmc_ipc", &ipcdev)) {  in ipc_pci_probe()
350 		dev_err(&pdev->dev, "Failed to request irq\n");  in ipc_pci_probe()
356 		dev_err(&pdev->dev, "Failed to ioremap ipc base\n");  in ipc_pci_probe()
357 		free_irq(pdev->irq, &ipcdev);  in ipc_pci_probe()
364 static void ipc_pci_remove(struct pci_dev *pdev)  in ipc_pci_remove()  argument
366 	free_irq(pdev->irq, &ipcdev);  in ipc_pci_remove()
367 	pci_release_regions(pdev);  in ipc_pci_remove()
368 	pci_dev_put(pdev);  in ipc_pci_remove()
483 	struct platform_device *pdev;  in ipc_create_punit_device()  local
487 	pdev = platform_device_alloc(PUNIT_DEVICE_NAME, -1);  in ipc_create_punit_device()
488 	if (!pdev) {  in ipc_create_punit_device()
493 	pdev->dev.parent = ipcdev.dev;  in ipc_create_punit_device()
503 	ret = platform_device_add_resources(pdev, punit_res,  in ipc_create_punit_device()
510 	ret = platform_device_add(pdev);  in ipc_create_punit_device()
515 	ipcdev.punit_dev = pdev;  in ipc_create_punit_device()
519 	platform_device_put(pdev);  in ipc_create_punit_device()
525 	struct platform_device *pdev;  in ipc_create_tco_device()  local
529 	pdev = platform_device_alloc(TCO_DEVICE_NAME, -1);  in ipc_create_tco_device()
530 	if (!pdev) {  in ipc_create_tco_device()
535 	pdev->dev.parent = ipcdev.dev;  in ipc_create_tco_device()
549 	ret = platform_device_add_resources(pdev, tco_res, ARRAY_SIZE(tco_res));  in ipc_create_tco_device()
555 	ret = platform_device_add_data(pdev, &tco_info, sizeof(tco_info));  in ipc_create_tco_device()
561 	ret = platform_device_add(pdev);  in ipc_create_tco_device()
566 	ipcdev.tco_dev = pdev;  in ipc_create_tco_device()
570 	platform_device_put(pdev);  in ipc_create_tco_device()
591 static int ipc_plat_get_res(struct platform_device *pdev)  in ipc_plat_get_res()  argument
597 	res = platform_get_resource(pdev, IORESOURCE_IO,  in ipc_plat_get_res()
600 		dev_err(&pdev->dev, "Failed to get io resource\n");  in ipc_plat_get_res()
606 	dev_info(&pdev->dev, "io res: %llx %x\n",  in ipc_plat_get_res()
609 	res = platform_get_resource(pdev, IORESOURCE_MEM,  in ipc_plat_get_res()
612 		dev_err(&pdev->dev, "Failed to get punit resource\n");  in ipc_plat_get_res()
618 	dev_info(&pdev->dev, "punit data res: %llx %x\n",  in ipc_plat_get_res()
621 	res = platform_get_resource(pdev, IORESOURCE_MEM,  in ipc_plat_get_res()
624 		dev_err(&pdev->dev, "Failed to get punit inter resource\n");  in ipc_plat_get_res()
630 	dev_info(&pdev->dev, "punit interface res: %llx %x\n",  in ipc_plat_get_res()
633 	res = platform_get_resource(pdev, IORESOURCE_MEM,  in ipc_plat_get_res()
636 		dev_err(&pdev->dev, "Failed to get ipc resource\n");  in ipc_plat_get_res()
640 	if (!request_mem_region(res->start, size, pdev->name)) {  in ipc_plat_get_res()
641 		dev_err(&pdev->dev, "Failed to request ipc resource\n");  in ipc_plat_get_res()
646 		dev_err(&pdev->dev, "I/O memory remapping failed\n");  in ipc_plat_get_res()
654 	dev_info(&pdev->dev, "ipc res: %llx %x\n",  in ipc_plat_get_res()
668 static int ipc_plat_probe(struct platform_device *pdev)  in ipc_plat_probe()  argument
673 	ipcdev.dev = &pdev->dev;  in ipc_plat_probe()
677 	ipcdev.irq = platform_get_irq(pdev, 0);  in ipc_plat_probe()
679 		dev_err(&pdev->dev, "Failed to get irq\n");  in ipc_plat_probe()
683 	ret = ipc_plat_get_res(pdev);  in ipc_plat_probe()
685 		dev_err(&pdev->dev, "Failed to request resource\n");  in ipc_plat_probe()
691 		dev_err(&pdev->dev, "Failed to create pmc devices\n");  in ipc_plat_probe()
696 		dev_err(&pdev->dev, "Failed to request irq\n");  in ipc_plat_probe()
701 	ret = sysfs_create_group(&pdev->dev.kobj, &intel_ipc_group);  in ipc_plat_probe()
703 		dev_err(&pdev->dev, "Failed to create sysfs group %d\n",  in ipc_plat_probe()
716 	res = platform_get_resource(pdev, IORESOURCE_MEM,  in ipc_plat_probe()
723 static int ipc_plat_remove(struct platform_device *pdev)  in ipc_plat_remove()  argument
727 	sysfs_remove_group(&pdev->dev.kobj, &intel_ipc_group);  in ipc_plat_remove()
732 	res = platform_get_resource(pdev, IORESOURCE_MEM,  in ipc_plat_remove()