288 	struct intel_device *idev = dev_id;  in intel_irq()  local
290 	dev_info(&idev->pdev->dev, "hci_intel irq\n");  in intel_irq()
292 	mutex_lock(&idev->hu_lock);  in intel_irq()
293 	if (idev->hu)  in intel_irq()
294 		intel_lpm_host_wake(idev->hu);  in intel_irq()
295 	mutex_unlock(&idev->hu_lock);  in intel_irq()
298 	pm_runtime_get(&idev->pdev->dev);  in intel_irq()
299 	pm_runtime_mark_last_busy(&idev->pdev->dev);  in intel_irq()
300 	pm_runtime_put_autosuspend(&idev->pdev->dev);  in intel_irq()
313 		struct intel_device *idev = list_entry(p, struct intel_device,  in intel_set_power()  local
319 		if (hu->tty->dev->parent != idev->pdev->dev.parent)  in intel_set_power()
322 		if (!idev->reset) {  in intel_set_power()
328 			hu, dev_name(&idev->pdev->dev), powered);  in intel_set_power()
330 		gpiod_set_value(idev->reset, powered);  in intel_set_power()
337 		mutex_lock(&idev->hu_lock);  in intel_set_power()
338 		idev->hu = powered ? hu : NULL;  in intel_set_power()
339 		mutex_unlock(&idev->hu_lock);  in intel_set_power()
341 		if (idev->irq < 0)  in intel_set_power()
344 		if (powered && device_can_wakeup(&idev->pdev->dev)) {  in intel_set_power()
345 			err = devm_request_threaded_irq(&idev->pdev->dev,  in intel_set_power()
346 							idev->irq, NULL,  in intel_set_power()
349 							"bt-host-wake", idev);  in intel_set_power()
352 				       hu, idev->irq);  in intel_set_power()
356 			device_wakeup_enable(&idev->pdev->dev);  in intel_set_power()
358 			pm_runtime_set_active(&idev->pdev->dev);  in intel_set_power()
359 			pm_runtime_use_autosuspend(&idev->pdev->dev);  in intel_set_power()
360 			pm_runtime_set_autosuspend_delay(&idev->pdev->dev,  in intel_set_power()
362 			pm_runtime_enable(&idev->pdev->dev);  in intel_set_power()
363 		} else if (!powered && device_may_wakeup(&idev->pdev->dev)) {  in intel_set_power()
364 			devm_free_irq(&idev->pdev->dev, idev->irq, idev);  in intel_set_power()
365 			device_wakeup_disable(&idev->pdev->dev);  in intel_set_power()
367 			pm_runtime_disable(&idev->pdev->dev);  in intel_set_power()
385 		struct intel_device *idev = list_entry(p, struct intel_device,  in intel_busy_work()  local
388 		if (intel->hu->tty->dev->parent == idev->pdev->dev.parent) {  in intel_busy_work()
389 			pm_runtime_get(&idev->pdev->dev);  in intel_busy_work()
390 			pm_runtime_mark_last_busy(&idev->pdev->dev);  in intel_busy_work()
391 			pm_runtime_put_autosuspend(&idev->pdev->dev);  in intel_busy_work()
542 	struct intel_device *idev = NULL;  in intel_setup()  local
918 				idev = dev;  in intel_setup()
924 	if (!idev)  in intel_setup()
1102 		struct intel_device *idev = list_entry(p, struct intel_device,  in intel_enqueue()  local
1105 		if (hu->tty->dev->parent == idev->pdev->dev.parent) {  in intel_enqueue()
1106 			pm_runtime_get_sync(&idev->pdev->dev);  in intel_enqueue()
1107 			pm_runtime_mark_last_busy(&idev->pdev->dev);  in intel_enqueue()
1108 			pm_runtime_put_autosuspend(&idev->pdev->dev);  in intel_enqueue()
1175 	struct intel_device *idev = dev_get_drvdata(dev);  in intel_suspend_device()  local
1177 	mutex_lock(&idev->hu_lock);  in intel_suspend_device()
1178 	if (idev->hu)  in intel_suspend_device()
1179 		intel_lpm_suspend(idev->hu);  in intel_suspend_device()
1180 	mutex_unlock(&idev->hu_lock);  in intel_suspend_device()
1187 	struct intel_device *idev = dev_get_drvdata(dev);  in intel_resume_device()  local
1189 	mutex_lock(&idev->hu_lock);  in intel_resume_device()
1190 	if (idev->hu)  in intel_resume_device()
1191 		intel_lpm_resume(idev->hu);  in intel_resume_device()
1192 	mutex_unlock(&idev->hu_lock);  in intel_resume_device()
1201 	struct intel_device *idev = dev_get_drvdata(dev);  in intel_suspend()  local
1204 		enable_irq_wake(idev->irq);  in intel_suspend()
1211 	struct intel_device *idev = dev_get_drvdata(dev);  in intel_resume()  local
1214 		disable_irq_wake(idev->irq);  in intel_resume()
1227 	struct intel_device *idev;  in intel_probe()  local
1229 	idev = devm_kzalloc(&pdev->dev, sizeof(*idev), GFP_KERNEL);  in intel_probe()
1230 	if (!idev)  in intel_probe()
1233 	mutex_init(&idev->hu_lock);  in intel_probe()
1235 	idev->pdev = pdev;  in intel_probe()
1237 	idev->reset = devm_gpiod_get_optional(&pdev->dev, "reset",  in intel_probe()
1239 	if (IS_ERR(idev->reset)) {  in intel_probe()
1241 		return PTR_ERR(idev->reset);  in intel_probe()
1244 	idev->irq = platform_get_irq(pdev, 0);  in intel_probe()
1245 	if (idev->irq < 0) {  in intel_probe()
1257 		idev->irq = gpiod_to_irq(host_wake);  in intel_probe()
1258 		if (idev->irq < 0) {  in intel_probe()
1269 	platform_set_drvdata(pdev, idev);  in intel_probe()
1273 	list_add_tail(&idev->list, &intel_device_list);  in intel_probe()
1277 		 desc_to_gpio(idev->reset), idev->irq);  in intel_probe()
1284 	struct intel_device *idev = platform_get_drvdata(pdev);  in intel_remove()  local
1289 	list_del(&idev->list);  in intel_remove()