| /kernel/linux/linux-5.10/drivers/usb/cdns3/ |
| H A D | gadget.c | 74 static int cdns3_ep_run_transfer(struct cdns3_endpoint *priv_ep,
77 static int cdns3_ep_run_stream_transfer(struct cdns3_endpoint *priv_ep,
114 struct cdns3_endpoint *priv_ep) in cdns3_get_dma_pos()
118 dma_index = readl(&priv_dev->regs->ep_traddr) - priv_ep->trb_pool_dma; in cdns3_get_dma_pos()
185 dma_addr_t cdns3_trb_virt_to_dma(struct cdns3_endpoint *priv_ep, in cdns3_trb_virt_to_dma() argument
188 u32 offset = (char *)trb - (char *)priv_ep->trb_pool; in cdns3_trb_virt_to_dma()
190 return priv_ep->trb_pool_dma + offset; in cdns3_trb_virt_to_dma()
193 static int cdns3_ring_size(struct cdns3_endpoint *priv_ep) in cdns3_ring_size() argument
195 switch (priv_ep->type) { in cdns3_ring_size()
201 if (priv_ep in cdns3_ring_size()
113 cdns3_get_dma_pos(struct cdns3_device *priv_dev, struct cdns3_endpoint *priv_ep) cdns3_get_dma_pos() argument
208 cdns3_free_trb_pool(struct cdns3_endpoint *priv_ep) cdns3_free_trb_pool() argument
226 cdns3_allocate_trb_pool(struct cdns3_endpoint *priv_ep) cdns3_allocate_trb_pool() argument
276 cdns3_ep_stall_flush(struct cdns3_endpoint *priv_ep) cdns3_ep_stall_flush() argument
339 cdns3_ep_inc_enq(struct cdns3_endpoint *priv_ep) cdns3_ep_inc_enq() argument
349 cdns3_ep_inc_deq(struct cdns3_endpoint *priv_ep) cdns3_ep_inc_deq() argument
398 cdns3_start_all_request(struct cdns3_device *priv_dev, struct cdns3_endpoint *priv_ep) cdns3_start_all_request() argument
494 cdns3_wa2_descmiss_copy_data(struct cdns3_endpoint *priv_ep, struct usb_request *request) cdns3_wa2_descmiss_copy_data() argument
524 cdns3_wa2_gadget_giveback(struct cdns3_device *priv_dev, struct cdns3_endpoint *priv_ep, struct cdns3_request *priv_req) cdns3_wa2_gadget_giveback() argument
564 cdns3_wa2_gadget_ep_queue(struct cdns3_device *priv_dev, struct cdns3_endpoint *priv_ep, struct cdns3_request *priv_req) cdns3_wa2_gadget_ep_queue() argument
632 cdns3_wa2_remove_old_request(struct cdns3_endpoint *priv_ep) cdns3_wa2_remove_old_request() argument
662 cdns3_wa2_descmissing_packet(struct cdns3_endpoint *priv_ep) cdns3_wa2_descmissing_packet() argument
808 cdns3_gadget_giveback(struct cdns3_endpoint *priv_ep, struct cdns3_request *priv_req, int status) cdns3_gadget_giveback() argument
851 cdns3_wa1_restore_cycle_bit(struct cdns3_endpoint *priv_ep) cdns3_wa1_restore_cycle_bit() argument
900 struct cdns3_endpoint *priv_ep = priv_req->priv_ep; cdns3_prepare_aligned_request_buf() local
951 cdns3_wa1_update_guard(struct cdns3_endpoint *priv_ep, struct cdns3_trb *trb) cdns3_wa1_update_guard() argument
973 cdns3_wa1_tray_restore_cycle_bit(struct cdns3_device *priv_dev, struct cdns3_endpoint *priv_ep) cdns3_wa1_tray_restore_cycle_bit() argument
986 cdns3_ep_run_stream_transfer(struct cdns3_endpoint *priv_ep, struct usb_request *request) cdns3_ep_run_stream_transfer() argument
1091 cdns3_rearm_drdy_if_needed(struct cdns3_endpoint *priv_ep) cdns3_rearm_drdy_if_needed() argument
1111 cdns3_ep_run_transfer(struct cdns3_endpoint *priv_ep, struct usb_request *request) cdns3_ep_run_transfer() argument
1417 struct cdns3_endpoint *priv_ep; cdns3_set_hw_configuration() local
1479 cdns3_trb_handled(struct cdns3_endpoint *priv_ep, struct cdns3_request *priv_req) cdns3_trb_handled() argument
1542 cdns3_transfer_completed(struct cdns3_device *priv_dev, struct cdns3_endpoint *priv_ep) cdns3_transfer_completed() argument
1646 cdns3_rearm_transfer(struct cdns3_endpoint *priv_ep, u8 rearm) cdns3_rearm_transfer() argument
1666 cdns3_reprogram_tdl(struct cdns3_endpoint *priv_ep) cdns3_reprogram_tdl() argument
1687 cdns3_check_ep_interrupt_proceed(struct cdns3_endpoint *priv_ep) cdns3_check_ep_interrupt_proceed() argument
2052 cdns3_configure_dmult(struct cdns3_device *priv_dev, struct cdns3_endpoint *priv_ep) cdns3_configure_dmult() argument
2091 cdns3_ep_config(struct cdns3_endpoint *priv_ep, bool enable) cdns3_ep_config() argument
2210 cdns3_ep_dir_is_correct(struct usb_endpoint_descriptor *desc, struct cdns3_endpoint *priv_ep) cdns3_ep_dir_is_correct() argument
2222 struct cdns3_endpoint *priv_ep; cdns3_find_available_ep() local
2268 struct cdns3_endpoint *priv_ep; cdns3_gadget_match_ep() local
2307 struct cdns3_endpoint *priv_ep = ep_to_cdns3_ep(ep); cdns3_gadget_ep_alloc_request() local
2347 struct cdns3_endpoint *priv_ep; cdns3_gadget_ep_enable() local
2485 struct cdns3_endpoint *priv_ep; cdns3_gadget_ep_disable() local
2579 struct cdns3_endpoint *priv_ep = ep_to_cdns3_ep(ep); __cdns3_gadget_ep_queue() local
2632 struct cdns3_endpoint *priv_ep; cdns3_gadget_ep_queue() local
2677 struct cdns3_endpoint *priv_ep = ep_to_cdns3_ep(ep); cdns3_gadget_ep_dequeue() local
2741 __cdns3_gadget_ep_set_halt(struct cdns3_endpoint *priv_ep) __cdns3_gadget_ep_set_halt() argument
2762 __cdns3_gadget_ep_clear_halt(struct cdns3_endpoint *priv_ep) __cdns3_gadget_ep_clear_halt() argument
2814 struct cdns3_endpoint *priv_ep = ep_to_cdns3_ep(ep); cdns3_gadget_ep_set_halt() local
3015 struct cdns3_endpoint *priv_ep; cdns3_gadget_udc_stop() local
3058 struct cdns3_endpoint *priv_ep; cdns3_gadget_check_config() local
3133 struct cdns3_endpoint *priv_ep; cdns3_init_eps() local
[all...] |
| H A D | ep0.c | 39 struct cdns3_endpoint *priv_ep = priv_dev->eps[0]; in cdns3_ep0_run_transfer() local
41 priv_ep->trb_pool[0].buffer = cpu_to_le32(TRB_BUFFER(dma_addr)); in cdns3_ep0_run_transfer()
42 priv_ep->trb_pool[0].length = cpu_to_le32(TRB_LEN(length)); in cdns3_ep0_run_transfer()
45 priv_ep->trb_pool[0].control = cpu_to_le32(TRB_CYCLE | TRB_TYPE(TRB_NORMAL)); in cdns3_ep0_run_transfer()
46 priv_ep->trb_pool[1].buffer = cpu_to_le32(TRB_BUFFER(dma_addr)); in cdns3_ep0_run_transfer()
47 priv_ep->trb_pool[1].length = cpu_to_le32(TRB_LEN(0)); in cdns3_ep0_run_transfer()
48 priv_ep->trb_pool[1].control = cpu_to_le32(TRB_CYCLE | TRB_IOC | in cdns3_ep0_run_transfer()
51 priv_ep->trb_pool[0].control = cpu_to_le32(TRB_CYCLE | TRB_IOC | in cdns3_ep0_run_transfer()
53 priv_ep->trb_pool[1].control = 0; in cdns3_ep0_run_transfer()
56 trace_cdns3_prepare_trb(priv_ep, priv_e in cdns3_ep0_run_transfer()
107 struct cdns3_endpoint *priv_ep = priv_dev->eps[0]; cdns3_ep0_complete_setup() local
223 struct cdns3_endpoint *priv_ep; cdns3_req_ep0_get_status() local
360 struct cdns3_endpoint *priv_ep; cdns3_ep0_feature_handle_endpoint() local
534 struct cdns3_endpoint *priv_ep = priv_dev->eps[0]; cdns3_ep0_setup_phase() local
571 struct cdns3_endpoint *priv_ep = priv_dev->eps[0]; cdns3_transfer_completed() local
691 struct cdns3_endpoint *priv_ep = ep_to_cdns3_ep(ep); cdns3_gadget_ep0_queue() local
783 struct cdns3_endpoint *priv_ep = ep_to_cdns3_ep(ep); cdns3_gadget_ep_set_wedge() local
813 struct cdns3_endpoint *priv_ep; cdns3_ep0_config() local
875 cdns3_init_ep0(struct cdns3_device *priv_dev, struct cdns3_endpoint *priv_ep) cdns3_init_ep0() argument
[all...] |
| H A D | trace.h | 119 TP_PROTO(struct cdns3_device *priv_dev, struct cdns3_endpoint *priv_ep),
120 TP_ARGS(priv_dev, priv_ep),
122 __string(ep_name, priv_ep->name)
130 __assign_str(ep_name, priv_ep->name);
133 __entry->ep_last_sid = priv_ep->last_stream_id;
134 __entry->use_streams = priv_ep->use_streams;
146 TP_PROTO(struct cdns3_device *priv_dev, struct cdns3_endpoint *priv_ep),
147 TP_ARGS(priv_dev, priv_ep)
206 __string(name, req->priv_ep->name)
222 __assign_str(name, req->priv_ep
[all...] |
| H A D | debug.h | 110 static inline char *cdns3_dbg_ring(struct cdns3_endpoint *priv_ep, in cdns3_dbg_ring() argument
113 dma_addr_t addr = priv_ep->trb_pool_dma; in cdns3_dbg_ring()
119 trb_per_sector = GET_TRBS_PER_SEGMENT(priv_ep->type); in cdns3_dbg_ring()
121 trb = &priv_ep->trb_pool[priv_ep->dequeue]; in cdns3_dbg_ring()
122 ret += sprintf(str + ret, "\n\t\tRing contents for %s:", priv_ep->name); in cdns3_dbg_ring()
126 priv_ep->dequeue, trb, in cdns3_dbg_ring()
127 (unsigned long long)cdns3_trb_virt_to_dma(priv_ep, trb)); in cdns3_dbg_ring()
129 trb = &priv_ep->trb_pool[priv_ep in cdns3_dbg_ring()
[all...] |
| H A D | gadget.h | 1219 * @priv_ep: extended representation of usb_ep object
1232 struct cdns3_endpoint *priv_ep; member
1342 dma_addr_t cdns3_trb_virt_to_dma(struct cdns3_endpoint *priv_ep,
1351 void cdns3_rearm_transfer(struct cdns3_endpoint *priv_ep, u8 rearm);
1352 int cdns3_allocate_trb_pool(struct cdns3_endpoint *priv_ep);
1356 void __cdns3_gadget_ep_set_halt(struct cdns3_endpoint *priv_ep);
1357 int __cdns3_gadget_ep_clear_halt(struct cdns3_endpoint *priv_ep);
1363 void cdns3_gadget_giveback(struct cdns3_endpoint *priv_ep,
1368 struct cdns3_endpoint *priv_ep);
1370 int cdns3_ep_config(struct cdns3_endpoint *priv_ep, boo
[all...] |
| /kernel/linux/linux-6.6/drivers/usb/cdns3/ |
| H A D | cdns3-gadget.c | 76 static int cdns3_ep_run_transfer(struct cdns3_endpoint *priv_ep,
79 static int cdns3_ep_run_stream_transfer(struct cdns3_endpoint *priv_ep,
116 struct cdns3_endpoint *priv_ep) in cdns3_get_dma_pos()
120 dma_index = readl(&priv_dev->regs->ep_traddr) - priv_ep->trb_pool_dma; in cdns3_get_dma_pos()
187 dma_addr_t cdns3_trb_virt_to_dma(struct cdns3_endpoint *priv_ep, in cdns3_trb_virt_to_dma() argument
190 u32 offset = (char *)trb - (char *)priv_ep->trb_pool; in cdns3_trb_virt_to_dma()
192 return priv_ep->trb_pool_dma + offset; in cdns3_trb_virt_to_dma()
195 static void cdns3_free_trb_pool(struct cdns3_endpoint *priv_ep) in cdns3_free_trb_pool() argument
197 struct cdns3_device *priv_dev = priv_ep->cdns3_dev; in cdns3_free_trb_pool()
199 if (priv_ep in cdns3_free_trb_pool()
115 cdns3_get_dma_pos(struct cdns3_device *priv_dev, struct cdns3_endpoint *priv_ep) cdns3_get_dma_pos() argument
212 cdns3_allocate_trb_pool(struct cdns3_endpoint *priv_ep) cdns3_allocate_trb_pool() argument
262 cdns3_ep_stall_flush(struct cdns3_endpoint *priv_ep) cdns3_ep_stall_flush() argument
325 cdns3_ep_inc_enq(struct cdns3_endpoint *priv_ep) cdns3_ep_inc_enq() argument
335 cdns3_ep_inc_deq(struct cdns3_endpoint *priv_ep) cdns3_ep_inc_deq() argument
384 cdns3_start_all_request(struct cdns3_device *priv_dev, struct cdns3_endpoint *priv_ep) cdns3_start_all_request() argument
478 cdns3_wa2_descmiss_copy_data(struct cdns3_endpoint *priv_ep, struct usb_request *request) cdns3_wa2_descmiss_copy_data() argument
508 cdns3_wa2_gadget_giveback(struct cdns3_device *priv_dev, struct cdns3_endpoint *priv_ep, struct cdns3_request *priv_req) cdns3_wa2_gadget_giveback() argument
548 cdns3_wa2_gadget_ep_queue(struct cdns3_device *priv_dev, struct cdns3_endpoint *priv_ep, struct cdns3_request *priv_req) cdns3_wa2_gadget_ep_queue() argument
616 cdns3_wa2_remove_old_request(struct cdns3_endpoint *priv_ep) cdns3_wa2_remove_old_request() argument
646 cdns3_wa2_descmissing_packet(struct cdns3_endpoint *priv_ep) cdns3_wa2_descmissing_packet() argument
792 cdns3_gadget_giveback(struct cdns3_endpoint *priv_ep, struct cdns3_request *priv_req, int status) cdns3_gadget_giveback() argument
846 cdns3_wa1_restore_cycle_bit(struct cdns3_endpoint *priv_ep) cdns3_wa1_restore_cycle_bit() argument
895 struct cdns3_endpoint *priv_ep = priv_req->priv_ep; cdns3_prepare_aligned_request_buf() local
956 cdns3_wa1_update_guard(struct cdns3_endpoint *priv_ep, struct cdns3_trb *trb) cdns3_wa1_update_guard() argument
978 cdns3_wa1_tray_restore_cycle_bit(struct cdns3_device *priv_dev, struct cdns3_endpoint *priv_ep) cdns3_wa1_tray_restore_cycle_bit() argument
991 cdns3_ep_run_stream_transfer(struct cdns3_endpoint *priv_ep, struct usb_request *request) cdns3_ep_run_stream_transfer() argument
1096 cdns3_rearm_drdy_if_needed(struct cdns3_endpoint *priv_ep) cdns3_rearm_drdy_if_needed() argument
1116 cdns3_ep_run_transfer(struct cdns3_endpoint *priv_ep, struct usb_request *request) cdns3_ep_run_transfer() argument
1422 struct cdns3_endpoint *priv_ep; cdns3_set_hw_configuration() local
1484 cdns3_trb_handled(struct cdns3_endpoint *priv_ep, struct cdns3_request *priv_req) cdns3_trb_handled() argument
1547 cdns3_transfer_completed(struct cdns3_device *priv_dev, struct cdns3_endpoint *priv_ep) cdns3_transfer_completed() argument
1651 cdns3_rearm_transfer(struct cdns3_endpoint *priv_ep, u8 rearm) cdns3_rearm_transfer() argument
1671 cdns3_reprogram_tdl(struct cdns3_endpoint *priv_ep) cdns3_reprogram_tdl() argument
1692 cdns3_check_ep_interrupt_proceed(struct cdns3_endpoint *priv_ep) cdns3_check_ep_interrupt_proceed() argument
2057 cdns3_configure_dmult(struct cdns3_device *priv_dev, struct cdns3_endpoint *priv_ep) cdns3_configure_dmult() argument
2096 cdns3_ep_config(struct cdns3_endpoint *priv_ep, bool enable) cdns3_ep_config() argument
2215 cdns3_ep_dir_is_correct(struct usb_endpoint_descriptor *desc, struct cdns3_endpoint *priv_ep) cdns3_ep_dir_is_correct() argument
2227 struct cdns3_endpoint *priv_ep; cdns3_find_available_ep() local
2273 struct cdns3_endpoint *priv_ep; cdns3_gadget_match_ep() local
2312 struct cdns3_endpoint *priv_ep = ep_to_cdns3_ep(ep); cdns3_gadget_ep_alloc_request() local
2352 struct cdns3_endpoint *priv_ep; cdns3_gadget_ep_enable() local
2490 struct cdns3_endpoint *priv_ep; cdns3_gadget_ep_disable() local
2584 struct cdns3_endpoint *priv_ep = ep_to_cdns3_ep(ep); __cdns3_gadget_ep_queue() local
2639 struct cdns3_endpoint *priv_ep; cdns3_gadget_ep_queue() local
2684 struct cdns3_endpoint *priv_ep = ep_to_cdns3_ep(ep); cdns3_gadget_ep_dequeue() local
2760 __cdns3_gadget_ep_set_halt(struct cdns3_endpoint *priv_ep) __cdns3_gadget_ep_set_halt() argument
2781 __cdns3_gadget_ep_clear_halt(struct cdns3_endpoint *priv_ep) __cdns3_gadget_ep_clear_halt() argument
2833 struct cdns3_endpoint *priv_ep = ep_to_cdns3_ep(ep); cdns3_gadget_ep_set_halt() local
3034 struct cdns3_endpoint *priv_ep; cdns3_gadget_udc_stop() local
3077 struct cdns3_endpoint *priv_ep; cdns3_gadget_check_config() local
3152 struct cdns3_endpoint *priv_ep; cdns3_init_eps() local
[all...] |
| H A D | cdns3-ep0.c | 39 struct cdns3_endpoint *priv_ep = priv_dev->eps[0]; in cdns3_ep0_run_transfer() local
41 priv_ep->trb_pool[0].buffer = cpu_to_le32(TRB_BUFFER(dma_addr)); in cdns3_ep0_run_transfer()
42 priv_ep->trb_pool[0].length = cpu_to_le32(TRB_LEN(length)); in cdns3_ep0_run_transfer()
45 priv_ep->trb_pool[0].control = cpu_to_le32(TRB_CYCLE | TRB_TYPE(TRB_NORMAL)); in cdns3_ep0_run_transfer()
46 priv_ep->trb_pool[1].buffer = cpu_to_le32(TRB_BUFFER(dma_addr)); in cdns3_ep0_run_transfer()
47 priv_ep->trb_pool[1].length = cpu_to_le32(TRB_LEN(0)); in cdns3_ep0_run_transfer()
48 priv_ep->trb_pool[1].control = cpu_to_le32(TRB_CYCLE | TRB_IOC | in cdns3_ep0_run_transfer()
51 priv_ep->trb_pool[0].control = cpu_to_le32(TRB_CYCLE | TRB_IOC | in cdns3_ep0_run_transfer()
53 priv_ep->trb_pool[1].control = 0; in cdns3_ep0_run_transfer()
56 trace_cdns3_prepare_trb(priv_ep, priv_e in cdns3_ep0_run_transfer()
107 struct cdns3_endpoint *priv_ep = priv_dev->eps[0]; cdns3_ep0_complete_setup() local
223 struct cdns3_endpoint *priv_ep; cdns3_req_ep0_get_status() local
360 struct cdns3_endpoint *priv_ep; cdns3_ep0_feature_handle_endpoint() local
534 struct cdns3_endpoint *priv_ep = priv_dev->eps[0]; cdns3_ep0_setup_phase() local
571 struct cdns3_endpoint *priv_ep = priv_dev->eps[0]; cdns3_transfer_completed() local
691 struct cdns3_endpoint *priv_ep = ep_to_cdns3_ep(ep); cdns3_gadget_ep0_queue() local
783 struct cdns3_endpoint *priv_ep = ep_to_cdns3_ep(ep); cdns3_gadget_ep_set_wedge() local
813 struct cdns3_endpoint *priv_ep; cdns3_ep0_config() local
875 cdns3_init_ep0(struct cdns3_device *priv_dev, struct cdns3_endpoint *priv_ep) cdns3_init_ep0() argument
[all...] |
| H A D | cdns3-trace.h | 118 TP_PROTO(struct cdns3_device *priv_dev, struct cdns3_endpoint *priv_ep),
119 TP_ARGS(priv_dev, priv_ep),
121 __string(ep_name, priv_ep->name)
128 __assign_str(ep_name, priv_ep->name);
131 __entry->ep_last_sid = priv_ep->last_stream_id;
132 __entry->use_streams = priv_ep->use_streams;
144 TP_PROTO(struct cdns3_device *priv_dev, struct cdns3_endpoint *priv_ep),
145 TP_ARGS(priv_dev, priv_ep)
202 __string(name, req->priv_ep->name)
217 __assign_str(name, req->priv_ep
[all...] |
| H A D | cdns3-debug.h | 110 static inline char *cdns3_dbg_ring(struct cdns3_endpoint *priv_ep, char *str) in cdns3_dbg_ring() argument
112 dma_addr_t addr = priv_ep->trb_pool_dma; in cdns3_dbg_ring()
118 trb_per_sector = GET_TRBS_PER_SEGMENT(priv_ep->type); in cdns3_dbg_ring()
120 trb = &priv_ep->trb_pool[priv_ep->dequeue]; in cdns3_dbg_ring()
121 ret += sprintf(str + ret, "\n\t\tRing contents for %s:", priv_ep->name); in cdns3_dbg_ring()
125 priv_ep->dequeue, trb, in cdns3_dbg_ring()
126 (unsigned long long)cdns3_trb_virt_to_dma(priv_ep, trb)); in cdns3_dbg_ring()
128 trb = &priv_ep->trb_pool[priv_ep in cdns3_dbg_ring()
[all...] |
| H A D | cdns3-gadget.h | 1221 * @priv_ep: extended representation of usb_ep object
1234 struct cdns3_endpoint *priv_ep; member
1345 dma_addr_t cdns3_trb_virt_to_dma(struct cdns3_endpoint *priv_ep,
1354 void cdns3_rearm_transfer(struct cdns3_endpoint *priv_ep, u8 rearm);
1355 int cdns3_allocate_trb_pool(struct cdns3_endpoint *priv_ep);
1359 void __cdns3_gadget_ep_set_halt(struct cdns3_endpoint *priv_ep);
1360 int __cdns3_gadget_ep_clear_halt(struct cdns3_endpoint *priv_ep);
1366 void cdns3_gadget_giveback(struct cdns3_endpoint *priv_ep,
1371 struct cdns3_endpoint *priv_ep);
1373 int cdns3_ep_config(struct cdns3_endpoint *priv_ep, boo
[all...] |