125 	struct nfc_hci_dev *hdev;  member
138 static int pn544_hci_open(struct nfc_hci_dev *hdev)  in pn544_hci_open()  argument
140 	struct pn544_hci_info *info = nfc_hci_get_clientdata(hdev);  in pn544_hci_open()
160 static void pn544_hci_close(struct nfc_hci_dev *hdev)  in pn544_hci_close()  argument
162 	struct pn544_hci_info *info = nfc_hci_get_clientdata(hdev);  in pn544_hci_close()
177 static int pn544_hci_ready(struct nfc_hci_dev *hdev)  in pn544_hci_ready()  argument
263 		r = nfc_hci_send_cmd(hdev, PN544_SYS_MGMT_GATE, PN544_WRITE,  in pn544_hci_ready()
284 	r = nfc_hci_set_param(hdev, NFC_HCI_ADMIN_GATE,  in pn544_hci_ready()
290 	r = nfc_hci_set_param(hdev, PN544_SYS_MGMT_GATE,  in pn544_hci_ready()
296 	r = nfc_hci_set_param(hdev, NFC_HCI_RF_READER_A_GATE,  in pn544_hci_ready()
301 	r = nfc_hci_send_event(hdev, NFC_HCI_RF_READER_A_GATE,  in pn544_hci_ready()
307 	r = nfc_hci_set_param(hdev, PN544_POLLING_LOOP_MGMT_GATE,  in pn544_hci_ready()
313 	r = nfc_hci_set_param(hdev, PN544_POLLING_LOOP_MGMT_GATE,  in pn544_hci_ready()
318 	r = nfc_hci_get_param(hdev, NFC_HCI_ID_MGMT_GATE,  in pn544_hci_ready()
337 static int pn544_hci_xmit(struct nfc_hci_dev *hdev, struct sk_buff *skb)  in pn544_hci_xmit()  argument
339 	struct pn544_hci_info *info = nfc_hci_get_clientdata(hdev);  in pn544_hci_xmit()
344 static int pn544_hci_start_poll(struct nfc_hci_dev *hdev,  in pn544_hci_start_poll()  argument
358 	r = nfc_hci_send_event(hdev, NFC_HCI_RF_READER_A_GATE,  in pn544_hci_start_poll()
365 	r = nfc_hci_set_param(hdev, PN544_POLLING_LOOP_MGMT_GATE,  in pn544_hci_start_poll()
371 	r = nfc_hci_set_param(hdev, PN544_POLLING_LOOP_MGMT_GATE,  in pn544_hci_start_poll()
386 	r = nfc_hci_set_param(hdev, PN544_POLLING_LOOP_MGMT_GATE,  in pn544_hci_start_poll()
392 		hdev->gb = nfc_get_local_general_bytes(hdev->ndev,  in pn544_hci_start_poll()
393 							&hdev->gb_len);  in pn544_hci_start_poll()
394 		pr_debug("generate local bytes %p\n", hdev->gb);  in pn544_hci_start_poll()
395 		if (hdev->gb == NULL || hdev->gb_len == 0) {  in pn544_hci_start_poll()
402 		r = nfc_hci_send_event(hdev,  in pn544_hci_start_poll()
408 		r = nfc_hci_set_param(hdev,  in pn544_hci_start_poll()
414 		r = nfc_hci_set_param(hdev,  in pn544_hci_start_poll()
416 				PN544_DEP_ATR_REQ, hdev->gb, hdev->gb_len);  in pn544_hci_start_poll()
420 		r = nfc_hci_send_event(hdev,  in pn544_hci_start_poll()
424 			nfc_hci_send_event(hdev,  in pn544_hci_start_poll()
430 		r = nfc_hci_set_param(hdev, PN544_RF_READER_NFCIP1_TARGET_GATE,  in pn544_hci_start_poll()
435 		r = nfc_hci_set_param(hdev, PN544_RF_READER_NFCIP1_TARGET_GATE,  in pn544_hci_start_poll()
436 				PN544_DEP_ATR_RES, hdev->gb, hdev->gb_len);  in pn544_hci_start_poll()
440 		r = nfc_hci_set_param(hdev, PN544_RF_READER_NFCIP1_TARGET_GATE,  in pn544_hci_start_poll()
446 	r = nfc_hci_send_event(hdev, NFC_HCI_RF_READER_A_GATE,  in pn544_hci_start_poll()
449 		nfc_hci_send_event(hdev, NFC_HCI_RF_READER_A_GATE,  in pn544_hci_start_poll()
455 static int pn544_hci_dep_link_up(struct nfc_hci_dev *hdev,  in pn544_hci_dep_link_up()  argument
462 	r = nfc_hci_get_param(hdev, target->hci_reader_gate,  in pn544_hci_dep_link_up()
474 	r = nfc_set_remote_general_bytes(hdev->ndev, rgb_skb->data,  in pn544_hci_dep_link_up()
478 		r = nfc_dep_link_is_up(hdev->ndev, target->idx, comm_mode,  in pn544_hci_dep_link_up()
485 static int pn544_hci_dep_link_down(struct nfc_hci_dev *hdev)  in pn544_hci_dep_link_down()  argument
488 	return nfc_hci_send_event(hdev, PN544_RF_READER_NFCIP1_INITIATOR_GATE,  in pn544_hci_dep_link_down()
492 static int pn544_hci_target_from_gate(struct nfc_hci_dev *hdev, u8 gate,  in pn544_hci_target_from_gate()  argument
513 static int pn544_hci_complete_target_discovered(struct nfc_hci_dev *hdev,  in pn544_hci_complete_target_discovered()  argument
524 		r = nfc_hci_send_cmd(hdev,  in pn544_hci_complete_target_discovered()
536 		r = nfc_hci_send_cmd(hdev, NFC_HCI_RF_READER_A_GATE,  in pn544_hci_complete_target_discovered()
540 		r = nfc_hci_get_param(hdev, PN544_RF_READER_F_GATE,  in pn544_hci_complete_target_discovered()
553 			r = nfc_hci_send_cmd(hdev,  in pn544_hci_complete_target_discovered()
564 			r = nfc_hci_send_cmd(hdev, PN544_RF_READER_F_GATE,  in pn544_hci_complete_target_discovered()
575 			r = nfc_hci_send_cmd(hdev, NFC_HCI_RF_READER_A_GATE,  in pn544_hci_complete_target_discovered()
614 static int pn544_hci_im_transceive(struct nfc_hci_dev *hdev,  in pn544_hci_im_transceive()  argument
619 	struct pn544_hci_info *info = nfc_hci_get_clientdata(hdev);  in pn544_hci_im_transceive()
644 			return nfc_hci_send_cmd_async(hdev,  in pn544_hci_im_transceive()
659 		return nfc_hci_send_cmd_async(hdev, target->hci_reader_gate,  in pn544_hci_im_transceive()
664 		return nfc_hci_send_cmd_async(hdev, target->hci_reader_gate,  in pn544_hci_im_transceive()
670 		return nfc_hci_send_event(hdev, target->hci_reader_gate,  in pn544_hci_im_transceive()
678 static int pn544_hci_tm_send(struct nfc_hci_dev *hdev, struct sk_buff *skb)  in pn544_hci_tm_send()  argument
685 	r = nfc_hci_send_event(hdev, PN544_RF_READER_NFCIP1_TARGET_GATE,  in pn544_hci_tm_send()
693 static int pn544_hci_check_presence(struct nfc_hci_dev *hdev,  in pn544_hci_check_presence()  argument
699 		return nfc_hci_send_cmd(hdev, target->hci_reader_gate,  in pn544_hci_check_presence()
707 		 return nfc_hci_send_cmd(hdev, NFC_HCI_RF_READER_A_GATE,  in pn544_hci_check_presence()
714 		return nfc_hci_send_cmd(hdev, target->hci_reader_gate,  in pn544_hci_check_presence()
727 static int pn544_hci_event_received(struct nfc_hci_dev *hdev, u8 pipe, u8 event,  in pn544_hci_event_received()  argument
731 	u8 gate = hdev->pipes[pipe].gate;  in pn544_hci_event_received()
738 			r = nfc_hci_target_discovered(hdev, gate);  in pn544_hci_event_received()
740 			r = nfc_hci_get_param(hdev, gate, PN544_DEP_ATR_REQ,  in pn544_hci_event_received()
745 			r = nfc_tm_activated(hdev->ndev, NFC_PROTO_NFC_DEP_MASK,  in pn544_hci_event_received()
755 		r = nfc_hci_send_event(hdev, gate, NFC_HCI_EVT_END_OPERATION,  in pn544_hci_event_received()
771 		return nfc_tm_data_received(hdev->ndev, skb);  in pn544_hci_event_received()
782 static int pn544_hci_fw_download(struct nfc_hci_dev *hdev,  in pn544_hci_fw_download()  argument
785 	struct pn544_hci_info *info = nfc_hci_get_clientdata(hdev);  in pn544_hci_fw_download()
790 	return info->fw_download(info->phy_id, firmware_name, hdev->sw_romlib);  in pn544_hci_fw_download()
793 static int pn544_hci_discover_se(struct nfc_hci_dev *hdev)  in pn544_hci_discover_se()  argument
800 	r = nfc_hci_send_cmd(hdev, PN544_SYS_MGMT_GATE, PN544_TEST_SWP,  in pn544_hci_discover_se()
805 			nfc_add_se(hdev->ndev, se_idx++, NFC_SE_UICC);  in pn544_hci_discover_se()
810 	r = nfc_hci_send_event(hdev, PN544_NFC_WI_MGMT_GATE,  in pn544_hci_discover_se()
814 		nfc_add_se(hdev->ndev, se_idx++, NFC_SE_EMBEDDED);  in pn544_hci_discover_se()
821 static int pn544_hci_enable_se(struct nfc_hci_dev *hdev, u32 se_idx)  in pn544_hci_enable_se()  argument
840 	se = nfc_find_se(hdev->ndev, se_idx);  in pn544_hci_enable_se()
845 			r = nfc_hci_send_cmd(hdev, PN544_SYS_MGMT_GATE,  in pn544_hci_enable_se()
865 		return nfc_hci_set_param(hdev, PN544_SWP_MGMT_GATE,  in pn544_hci_enable_se()
868 		return nfc_hci_set_param(hdev, PN544_NFC_WI_MGMT_GATE,  in pn544_hci_enable_se()
876 static int pn544_hci_disable_se(struct nfc_hci_dev *hdev, u32 se_idx)  in pn544_hci_disable_se()  argument
881 	se = nfc_find_se(hdev->ndev, se_idx);  in pn544_hci_disable_se()
885 		return nfc_hci_set_param(hdev, PN544_SWP_MGMT_GATE,  in pn544_hci_disable_se()
888 		return nfc_hci_set_param(hdev, PN544_NFC_WI_MGMT_GATE,  in pn544_hci_disable_se()
917 		    fw_download_t fw_download, struct nfc_hci_dev **hdev)  in pn544_hci_probe()  argument
953 	info->hdev = nfc_hci_allocate_device(&pn544_hci_ops, &init_data, 0,  in pn544_hci_probe()
957 	if (!info->hdev) {  in pn544_hci_probe()
963 	nfc_hci_set_clientdata(info->hdev, info);  in pn544_hci_probe()
965 	r = nfc_hci_register_device(info->hdev);  in pn544_hci_probe()
969 	*hdev = info->hdev;  in pn544_hci_probe()
974 	nfc_hci_free_device(info->hdev);  in pn544_hci_probe()
984 void pn544_hci_remove(struct nfc_hci_dev *hdev)  in pn544_hci_remove()  argument
986 	struct pn544_hci_info *info = nfc_hci_get_clientdata(hdev);  in pn544_hci_remove()
988 	nfc_hci_unregister_device(hdev);  in pn544_hci_remove()
989 	nfc_hci_free_device(hdev);  in pn544_hci_remove()