132 		bt_dev_err(hu->hdev, "Device boot interrupted");  in intel_wait_booting()
137 		bt_dev_err(hu->hdev, "Device boot timeout");  in intel_wait_booting()
155 		bt_dev_err(hu->hdev, "LPM transaction interrupted");  in intel_wait_lpm_transaction()
160 		bt_dev_err(hu->hdev, "LPM transaction timeout");  in intel_wait_lpm_transaction()
180 	bt_dev_dbg(hu->hdev, "Suspending");  in intel_lpm_suspend()
184 		bt_dev_err(hu->hdev, "Failed to alloc memory for LPM packet");  in intel_lpm_suspend()
203 		bt_dev_err(hu->hdev, "Device suspend error");  in intel_lpm_suspend()
207 	bt_dev_dbg(hu->hdev, "Suspended");  in intel_lpm_suspend()
223 	bt_dev_dbg(hu->hdev, "Resuming");  in intel_lpm_resume()
229 		bt_dev_err(hu->hdev, "Failed to alloc memory for LPM packet");  in intel_lpm_resume()
247 		bt_dev_err(hu->hdev, "Device resume error");  in intel_lpm_resume()
251 	bt_dev_dbg(hu->hdev, "Resumed");  in intel_lpm_resume()
269 		bt_dev_err(hu->hdev, "Failed to alloc memory for LPM packet");  in intel_lpm_host_wake()
281 	bt_dev_dbg(hu->hdev, "Resumed by controller");  in intel_lpm_host_wake()
450 static int inject_cmd_complete(struct hci_dev *hdev, __u16 opcode)  in inject_cmd_complete()  argument
472 	return hci_recv_frame(hdev, skb);  in inject_cmd_complete()
478 	struct hci_dev *hdev = hu->hdev;  in intel_set_baudrate()  local
494 	bt_dev_info(hdev, "Change controller speed to %d", speed);  in intel_set_baudrate()
498 		bt_dev_err(hdev, "Unsupported speed");  in intel_set_baudrate()
505 	skb = __hci_cmd_sync(hdev, 0xfc05, 0, NULL, HCI_INIT_TIMEOUT);  in intel_set_baudrate()
507 		bt_dev_err(hdev, "Reading Intel version information failed (%ld)",  in intel_set_baudrate()
515 		bt_dev_err(hdev, "Failed to alloc memory for baudrate packet");  in intel_set_baudrate()
543 	struct hci_dev *hdev = hu->hdev;  in intel_setup()  local
558 	bt_dev_dbg(hdev, "start intel_setup");  in intel_setup()
560 	hu->hdev->set_diag = btintel_set_diag;  in intel_setup()
561 	hu->hdev->set_bdaddr = btintel_set_bdaddr;  in intel_setup()
593 	skb = __hci_cmd_sync(hdev, 0xfc05, 0, NULL, HCI_INIT_TIMEOUT);  in intel_setup()
595 		bt_dev_err(hdev, "Reading Intel version information failed (%ld)",  in intel_setup()
601 		bt_dev_err(hdev, "Intel version event size mismatch");  in intel_setup()
608 		bt_dev_err(hdev, "Intel version command failure (%02x)",  in intel_setup()
619 		bt_dev_err(hdev, "Unsupported Intel hardware platform (%u)",  in intel_setup()
631 		bt_dev_err(hdev, "Unsupported Intel hardware variant (%u)",  in intel_setup()
637 	btintel_version_info(hdev, ver);  in intel_setup()
655 		btintel_check_bdaddr(hdev);  in intel_setup()
663 		bt_dev_err(hdev, "Unsupported Intel firmware variant (%u)",  in intel_setup()
674 	skb = __hci_cmd_sync(hdev, 0xfc0d, 0, NULL, HCI_INIT_TIMEOUT);  in intel_setup()
676 		bt_dev_err(hdev, "Reading Intel boot parameters failed (%ld)",  in intel_setup()
682 		bt_dev_err(hdev, "Intel boot parameters size mismatch");  in intel_setup()
689 		bt_dev_err(hdev, "Intel boot parameters command failure (%02x)",  in intel_setup()
696 	bt_dev_info(hdev, "Device revision is %u",  in intel_setup()
699 	bt_dev_info(hdev, "Secure boot is %s",  in intel_setup()
702 	bt_dev_info(hdev, "Minimum firmware build %u week %u %u",  in intel_setup()
711 		bt_dev_err(hdev, "Unsupported Intel firmware loading method (%u)",  in intel_setup()
721 		bt_dev_info(hdev, "No device address configured");  in intel_setup()
722 		set_bit(HCI_QUIRK_INVALID_BDADDR, &hdev->quirks);  in intel_setup()
734 	err = request_firmware(&fw, fwname, &hdev->dev);  in intel_setup()
736 		bt_dev_err(hdev, "Failed to load Intel firmware file (%d)",  in intel_setup()
742 	bt_dev_info(hdev, "Found device firmware: %s", fwname);  in intel_setup()
751 		bt_dev_err(hdev, "Invalid size of firmware file (%zu)",  in intel_setup()
762 	err = btintel_secure_send(hdev, 0x00, 128, fw->data);  in intel_setup()
764 		bt_dev_err(hdev, "Failed to send firmware header (%d)", err);  in intel_setup()
771 	err = btintel_secure_send(hdev, 0x03, 256, fw->data + 128);  in intel_setup()
773 		bt_dev_err(hdev, "Failed to send firmware public key (%d)",  in intel_setup()
781 	err = btintel_secure_send(hdev, 0x02, 256, fw->data + 388);  in intel_setup()
783 		bt_dev_err(hdev, "Failed to send firmware signature (%d)",  in intel_setup()
796 		bt_dev_dbg(hdev, "Patching %td/%zu", (fw_ptr - fw->data),  in intel_setup()
813 		err = btintel_secure_send(hdev, 0x01, frag_len, fw_ptr);  in intel_setup()
815 			bt_dev_err(hdev, "Failed to send firmware data (%d)",  in intel_setup()
826 	bt_dev_info(hdev, "Waiting for firmware download to complete");  in intel_setup()
843 		bt_dev_err(hdev, "Firmware loading interrupted");  in intel_setup()
849 		bt_dev_err(hdev, "Firmware loading timeout");  in intel_setup()
855 		bt_dev_err(hdev, "Firmware loading failed");  in intel_setup()
864 	bt_dev_info(hdev, "Firmware loaded in %llu usecs", duration);  in intel_setup()
883 	skb = __hci_cmd_sync(hdev, 0xfc01, sizeof(reset_param), reset_param,  in intel_setup()
897 	bt_dev_info(hdev, "Waiting for device to boot");  in intel_setup()
909 	bt_dev_info(hdev, "Device booted in %llu usecs", duration);  in intel_setup()
927 	bt_dev_info(hdev, "Enabling LPM");  in intel_setup()
929 	skb = __hci_cmd_sync(hdev, 0xfc8b, sizeof(lpm_param), lpm_param,  in intel_setup()
932 		bt_dev_err(hdev, "Failed to enable LPM");  in intel_setup()
941 	btintel_load_ddc_config(hdev, fwname);  in intel_setup()
943 	skb = __hci_cmd_sync(hdev, HCI_OP_RESET, 0, NULL, HCI_CMD_TIMEOUT);  in intel_setup()
954 	bt_dev_info(hdev, "Setup complete");  in intel_setup()
961 static int intel_recv_event(struct hci_dev *hdev, struct sk_buff *skb)  in intel_recv_event()  argument
963 	struct hci_uart *hu = hci_get_drvdata(hdev);  in intel_recv_event()
1000 	return hci_recv_frame(hdev, skb);  in intel_recv_event()
1003 static void intel_recv_lpm_notify(struct hci_dev *hdev, int value)  in intel_recv_lpm_notify()  argument
1005 	struct hci_uart *hu = hci_get_drvdata(hdev);  in intel_recv_lpm_notify()
1008 	bt_dev_dbg(hdev, "TX idle notification (%d)", value);  in intel_recv_lpm_notify()
1018 static int intel_recv_lpm(struct hci_dev *hdev, struct sk_buff *skb)  in intel_recv_lpm()  argument
1021 	struct hci_uart *hu = hci_get_drvdata(hdev);  in intel_recv_lpm()
1027 			bt_dev_err(hu->hdev, "Invalid LPM notification packet");  in intel_recv_lpm()
1030 		intel_recv_lpm_notify(hdev, lpm->data[0]);  in intel_recv_lpm()
1047 		bt_dev_err(hdev, "Unknown LPM opcode (%02x)", lpm->opcode);  in intel_recv_lpm()
1077 	intel->rx_skb = h4_recv_buf(hu->hdev, intel->rx_skb, data, count,  in intel_recv()
1082 		bt_dev_err(hu->hdev, "Frame reassembly failed (%d)", err);  in intel_recv()
1139 			inject_cmd_complete(hu->hdev, opcode);  in intel_dequeue()