103 	struct gb_host_device *hd;  member
136 static inline struct es2_ap_dev *hd_to_es2(struct gb_host_device *hd)  in hd_to_es2()  argument
138 	return (struct es2_ap_dev *)&hd->hd_priv;  in hd_to_es2()
217 static int output(struct gb_host_device *hd, void *req, u16 size, u8 cmd,  in output()  argument
220 	struct es2_ap_dev *es2 = hd_to_es2(hd);  in output()
390 static int message_send(struct gb_host_device *hd, u16 cport_id,  in message_send()  argument
393 	struct es2_ap_dev *es2 = hd_to_es2(hd);  in message_send()
405 	if (!cport_id_valid(hd, cport_id)) {  in message_send()
455 	struct gb_host_device *hd = message->operation->connection->hd;  in message_cancel()  local
456 	struct es2_ap_dev *es2 = hd_to_es2(hd);  in message_cancel()
488 static int es2_cport_allocate(struct gb_host_device *hd, int cport_id,  in es2_cport_allocate()  argument
491 	struct es2_ap_dev *es2 = hd_to_es2(hd);  in es2_cport_allocate()
492 	struct ida *id_map = &hd->cport_id_map;  in es2_cport_allocate()
498 		dev_err(&hd->dev, "cport %d not available\n", cport_id);  in es2_cport_allocate()
505 			dev_err(&hd->dev, "CDSI1 already in use\n");  in es2_cport_allocate()
516 		ida_end = hd->num_cports;  in es2_cport_allocate()
517 	} else if (cport_id < hd->num_cports) {  in es2_cport_allocate()
521 		dev_err(&hd->dev, "cport %d not available\n", cport_id);  in es2_cport_allocate()
528 static void es2_cport_release(struct gb_host_device *hd, u16 cport_id)  in es2_cport_release()  argument
530 	struct es2_ap_dev *es2 = hd_to_es2(hd);  in es2_cport_release()
538 	ida_simple_remove(&hd->cport_id_map, cport_id);  in es2_cport_release()
541 static int cport_enable(struct gb_host_device *hd, u16 cport_id,  in cport_enable()  argument
544 	struct es2_ap_dev *es2 = hd_to_es2(hd);  in cport_enable()
562 	dev_dbg(&hd->dev, "%s - cport = %u, flags = %02x\n", __func__,  in cport_enable()
586 static int es2_cport_connected(struct gb_host_device *hd, u16 cport_id)  in es2_cport_connected()  argument
588 	struct es2_ap_dev *es2 = hd_to_es2(hd);  in es2_cport_connected()
605 static int es2_cport_flush(struct gb_host_device *hd, u16 cport_id)  in es2_cport_flush()  argument
607 	struct es2_ap_dev *es2 = hd_to_es2(hd);  in es2_cport_flush()
623 static int es2_cport_shutdown(struct gb_host_device *hd, u16 cport_id,  in es2_cport_shutdown()  argument
626 	struct es2_ap_dev *es2 = hd_to_es2(hd);  in es2_cport_shutdown()
649 static int es2_cport_quiesce(struct gb_host_device *hd, u16 cport_id,  in es2_cport_quiesce()  argument
652 	struct es2_ap_dev *es2 = hd_to_es2(hd);  in es2_cport_quiesce()
678 static int es2_cport_clear(struct gb_host_device *hd, u16 cport_id)  in es2_cport_clear()  argument
680 	struct es2_ap_dev *es2 = hd_to_es2(hd);  in es2_cport_clear()
696 static int latency_tag_enable(struct gb_host_device *hd, u16 cport_id)  in latency_tag_enable()  argument
699 	struct es2_ap_dev *es2 = hd_to_es2(hd);  in latency_tag_enable()
714 static int latency_tag_disable(struct gb_host_device *hd, u16 cport_id)  in latency_tag_disable()  argument
717 	struct es2_ap_dev *es2 = hd_to_es2(hd);  in latency_tag_disable()
807 	gb_hd_cport_release_reserved(es2->hd, ES2_CPORT_CDSI1);  in es2_destroy()
808 	gb_hd_cport_release_reserved(es2->hd, ES2_CPORT_CDSI0);  in es2_destroy()
811 	gb_hd_put(es2->hd);  in es2_destroy()
818 	struct gb_host_device *hd = urb->context;  in cport_in_callback()  local
846 	if (cport_id_valid(hd, cport_id)) {  in cport_in_callback()
847 		greybus_data_rcvd(hd, cport_id, urb->transfer_buffer,  in cport_in_callback()
862 	struct gb_host_device *hd = message->operation->connection->hd;  in cport_out_callback()  local
863 	struct es2_ap_dev *es2 = hd_to_es2(hd);  in cport_out_callback()
877 	greybus_message_sent(hd, message, status);  in cport_out_callback()
1253 	struct gb_host_device *hd;  in ap_probe()  local
1275 	hd = gb_hd_create(&es2_driver, &udev->dev, ES2_GBUF_MSG_SIZE_MAX,  in ap_probe()
1277 	if (IS_ERR(hd)) {  in ap_probe()
1279 		return PTR_ERR(hd);  in ap_probe()
1282 	es2 = hd_to_es2(hd);  in ap_probe()
1283 	es2->hd = hd;  in ap_probe()
1294 	retval = gb_hd_cport_reserve(hd, ES2_CPORT_CDSI0);  in ap_probe()
1297 	retval = gb_hd_cport_reserve(hd, ES2_CPORT_CDSI1);  in ap_probe()
1363 				  cport_in_callback, hd);  in ap_probe()
1422 	retval = gb_hd_add(hd);  in ap_probe()
1433 	gb_hd_del(hd);  in ap_probe()
1446 	gb_hd_del(es2->hd);  in ap_disconnect()