42 	struct cdns3_endpoint *priv_ep = priv_dev->eps[0];  in cdns3_ep0_run_transfer()  local
44 	priv_ep->trb_pool[0].buffer = TRB_BUFFER(dma_addr);  in cdns3_ep0_run_transfer()
45 	priv_ep->trb_pool[0].length = TRB_LEN(length);  in cdns3_ep0_run_transfer()
48 		priv_ep->trb_pool[0].control = TRB_CYCLE | TRB_TYPE(TRB_NORMAL);  in cdns3_ep0_run_transfer()
49 		priv_ep->trb_pool[1].buffer = TRB_BUFFER(dma_addr);  in cdns3_ep0_run_transfer()
50 		priv_ep->trb_pool[1].length = TRB_LEN(0);  in cdns3_ep0_run_transfer()
51 		priv_ep->trb_pool[1].control = TRB_CYCLE | TRB_IOC |  in cdns3_ep0_run_transfer()
54 		priv_ep->trb_pool[0].control = TRB_CYCLE | TRB_IOC |  in cdns3_ep0_run_transfer()
56 		priv_ep->trb_pool[1].control = 0;  in cdns3_ep0_run_transfer()
60 	flush_dcache_range((unsigned long)priv_ep->trb_pool,  in cdns3_ep0_run_transfer()
61 			   (unsigned long)priv_ep->trb_pool +  in cdns3_ep0_run_transfer()
65 	trace_cdns3_prepare_trb(priv_ep, priv_ep->trb_pool);  in cdns3_ep0_run_transfer()
70 	writel(EP_TRADDR_TRADDR(priv_ep->trb_pool_dma), &regs->ep_traddr);  in cdns3_ep0_run_transfer()
116 	struct cdns3_endpoint *priv_ep = priv_dev->eps[0];  in cdns3_ep0_complete_setup()  local
119 	request = cdns3_next_request(&priv_ep->pending_req_list);  in cdns3_ep0_complete_setup()
124 		trace_cdns3_halt(priv_ep, send_stall, 0);  in cdns3_ep0_complete_setup()
151 	struct cdns3_endpoint *priv_ep;  in cdns3_req_ep0_set_configuration()  local
160 			priv_ep = priv_dev->eps[i];  in cdns3_req_ep0_set_configuration()
161 			if (!priv_ep)  in cdns3_req_ep0_set_configuration()
164 			if (priv_ep->flags & EP_CLAIMED)  in cdns3_req_ep0_set_configuration()
165 				cdns3_ep_config(priv_ep);  in cdns3_req_ep0_set_configuration()
388 	struct cdns3_endpoint *priv_ep;  in cdns3_ep0_feature_handle_endpoint()  local
399 	priv_ep = priv_dev->eps[index];  in cdns3_ep0_feature_handle_endpoint()
404 		__cdns3_gadget_ep_set_halt(priv_ep);  in cdns3_ep0_feature_handle_endpoint()
405 	else if (!(priv_ep->flags & EP_WEDGE))  in cdns3_ep0_feature_handle_endpoint()
406 		ret = __cdns3_gadget_ep_clear_halt(priv_ep);  in cdns3_ep0_feature_handle_endpoint()
562 	struct cdns3_endpoint *priv_ep = priv_dev->eps[0];  in cdns3_ep0_setup_phase()  local
569 	if (!list_empty(&priv_ep->pending_req_list)) {  in cdns3_ep0_setup_phase()
572 		request = cdns3_next_request(&priv_ep->pending_req_list);  in cdns3_ep0_setup_phase()
573 		priv_ep->dir = priv_dev->ep0_data_dir;  in cdns3_ep0_setup_phase()
574 		cdns3_gadget_giveback(priv_ep, to_cdns3_request(request),  in cdns3_ep0_setup_phase()
599 	struct cdns3_endpoint *priv_ep = priv_dev->eps[0];  in cdns3_transfer_completed()  local
601 	if (!list_empty(&priv_ep->pending_req_list)) {  in cdns3_transfer_completed()
604 		trace_cdns3_complete_trb(priv_ep, priv_ep->trb_pool);  in cdns3_transfer_completed()
605 		request = cdns3_next_request(&priv_ep->pending_req_list);  in cdns3_transfer_completed()
608 		invalidate_dcache_range((unsigned long)priv_ep->trb_pool,  in cdns3_transfer_completed()
609 					(unsigned long)priv_ep->trb_pool +  in cdns3_transfer_completed()
614 			TRB_LEN(le32_to_cpu(priv_ep->trb_pool->length));  in cdns3_transfer_completed()
616 		priv_ep->dir = priv_dev->ep0_data_dir;  in cdns3_transfer_completed()
617 		cdns3_gadget_giveback(priv_ep, to_cdns3_request(request), 0);  in cdns3_transfer_completed()
721 	struct cdns3_endpoint *priv_ep = ep_to_cdns3_ep(ep);  in cdns3_gadget_ep0_queue()  local
722 	struct cdns3_device *priv_dev = priv_ep->cdns3_dev;  in cdns3_gadget_ep0_queue()
766 	if (!list_empty(&priv_ep->pending_req_list)) {  in cdns3_gadget_ep0_queue()
782 	list_add_tail(&request->list, &priv_ep->pending_req_list);  in cdns3_gadget_ep0_queue()
803 	struct cdns3_endpoint *priv_ep = ep_to_cdns3_ep(ep);  in cdns3_gadget_ep_set_wedge()  local
807 	priv_ep->flags |= EP_WEDGE;  in cdns3_gadget_ep_set_wedge()
832 	struct cdns3_endpoint *priv_ep;  in cdns3_ep0_config()  local
840 	priv_ep = priv_dev->eps[0];  in cdns3_ep0_config()
842 	if (!list_empty(&priv_ep->pending_req_list)) {  in cdns3_ep0_config()
845 		request = cdns3_next_request(&priv_ep->pending_req_list);  in cdns3_ep0_config()
890 		   struct cdns3_endpoint *priv_ep)  in cdns3_init_ep0()  argument
892 	sprintf(priv_ep->name, "ep0");  in cdns3_init_ep0()
895 	priv_ep->endpoint.ops = &cdns3_gadget_ep0_ops;  in cdns3_init_ep0()
896 	priv_ep->endpoint.maxburst = 1;  in cdns3_init_ep0()
897 	usb_ep_set_maxpacket_limit(&priv_ep->endpoint,  in cdns3_init_ep0()
900 	priv_ep->endpoint.address = 0;  in cdns3_init_ep0()
902 	priv_ep->endpoint.caps.type_control = 1;  in cdns3_init_ep0()
903 	priv_ep->endpoint.caps.dir_in = 1;  in cdns3_init_ep0()
904 	priv_ep->endpoint.caps.dir_out = 1;  in cdns3_init_ep0()
905 	priv_ep->endpoint.name = priv_ep->name;  in cdns3_init_ep0()
906 	priv_ep->endpoint.desc = &cdns3_gadget_ep0_desc;  in cdns3_init_ep0()
907 	priv_dev->gadget.ep0 = &priv_ep->endpoint;  in cdns3_init_ep0()
908 	priv_ep->type = USB_ENDPOINT_XFER_CONTROL;  in cdns3_init_ep0()
910 	return cdns3_allocate_trb_pool(priv_ep);  in cdns3_init_ep0()