Home
last modified time | relevance | path

Searched refs:ep_ctx (Results 1 – 11 of 11) sorted by relevance

/linux/drivers/usb/host/
H A Dxhci-mtk-sch.c153 static u32 get_esit(struct xhci_ep_ctx *ep_ctx) in get_esit() argument
157 esit = 1 << CTX_TO_EP_INTERVAL(le32_to_cpu(ep_ctx->ep_info)); in get_esit()
248 struct usb_host_endpoint *ep, struct xhci_ep_ctx *ep_ctx) in create_sch_ep() argument
263 len = get_esit(ep_ctx); in create_sch_ep()
290 static void setup_sch_info(struct xhci_ep_ctx *ep_ctx, in setup_sch_info() argument
304 ep_type = CTX_TO_EP_TYPE(le32_to_cpu(ep_ctx->ep_info2)); in setup_sch_info()
305 maxpkt = MAX_PACKET_DECODED(le32_to_cpu(ep_ctx->ep_info2)); in setup_sch_info()
306 max_burst = CTX_TO_MAX_BURST(le32_to_cpu(ep_ctx->ep_info2)); in setup_sch_info()
307 mult = CTX_TO_EP_MULT(le32_to_cpu(ep_ctx->ep_info)); in setup_sch_info()
310 le32_to_cpu(ep_ctx->ep_info)) << 16) | in setup_sch_info()
[all …]
H A Dxhci-ring.c675 struct xhci_ep_ctx *ep_ctx; in xhci_get_hw_deq() local
685 ep_ctx = xhci_get_ep_ctx(xhci, vdev->out_ctx, ep_index); in xhci_get_hw_deq()
686 return le64_to_cpu(ep_ctx->deq); in xhci_get_hw_deq()
1188 struct xhci_ep_ctx *ep_ctx; in xhci_handle_cmd_stop_ep() local
1206 ep_ctx = xhci_get_ep_ctx(xhci, ep->vdev->out_ctx, ep_index); in xhci_handle_cmd_stop_ep()
1208 trace_xhci_handle_cmd_stop_ep(ep_ctx); in xhci_handle_cmd_stop_ep()
1225 switch (GET_EP_CTX_STATE(ep_ctx)) { in xhci_handle_cmd_stop_ep()
1281 GET_EP_CTX_STATE(ep_ctx)); in xhci_handle_cmd_stop_ep()
1423 struct xhci_ep_ctx *ep_ctx; in xhci_handle_cmd_set_deq() local
1442 ep_ctx = xhci_get_ep_ctx(xhci, ep->vdev->out_ctx, ep_index); in xhci_handle_cmd_set_deq()
[all …]
H A Dxhci-mem.c726 struct xhci_ep_ctx *ep_ctx, in xhci_setup_streams_ep_input_ctx() argument
738 ep_ctx->ep_info &= cpu_to_le32(~EP_MAXPSTREAMS_MASK); in xhci_setup_streams_ep_input_ctx()
739 ep_ctx->ep_info |= cpu_to_le32(EP_MAXPSTREAMS(max_primary_streams) in xhci_setup_streams_ep_input_ctx()
741 ep_ctx->deq = cpu_to_le64(stream_info->ctx_array_dma); in xhci_setup_streams_ep_input_ctx()
749 void xhci_setup_no_streams_ep_input_ctx(struct xhci_ep_ctx *ep_ctx, in xhci_setup_no_streams_ep_input_ctx() argument
753 ep_ctx->ep_info &= cpu_to_le32(~(EP_MAXPSTREAMS_MASK | EP_HAS_LSA)); in xhci_setup_no_streams_ep_input_ctx()
755 ep_ctx->deq = cpu_to_le64(addr | ep->ring->cycle_state); in xhci_setup_no_streams_ep_input_ctx()
1414 struct xhci_ep_ctx *ep_ctx; in xhci_endpoint_init() local
1427 ep_ctx = xhci_get_ep_ctx(xhci, virt_dev->in_ctx, ep_index); in xhci_endpoint_init()
1497 ep_ctx->ep_info = cpu_to_le32(EP_MAX_ESIT_PAYLOAD_HI(max_esit_payload) | in xhci_endpoint_init()
[all …]
H A Dxhci-dbgcap.c106 struct xhci_ep_ctx *ep_ctx; in xhci_dbc_init_ep_contexts() local
113 ep_ctx = dbc_bulkout_ctx(dbc); in xhci_dbc_init_ep_contexts()
115 ep_ctx->ep_info = 0; in xhci_dbc_init_ep_contexts()
116 ep_ctx->ep_info2 = dbc_epctx_info2(BULK_OUT_EP, 1024, max_burst); in xhci_dbc_init_ep_contexts()
117 ep_ctx->deq = cpu_to_le64(deq | dbc->ring_out->cycle_state); in xhci_dbc_init_ep_contexts()
120 ep_ctx = dbc_bulkin_ctx(dbc); in xhci_dbc_init_ep_contexts()
122 ep_ctx->ep_info = 0; in xhci_dbc_init_ep_contexts()
123 ep_ctx->ep_info2 = dbc_epctx_info2(BULK_IN_EP, 1024, max_burst); in xhci_dbc_init_ep_contexts()
124 ep_ctx->deq = cpu_to_le64(deq | dbc->ring_in->cycle_state); in xhci_dbc_init_ep_contexts()
763 struct xhci_ep_ctx *ep_ctx; in dbc_handle_xfer_event() local
[all …]
H A Dxhci-debugfs.c272 struct xhci_ep_ctx *ep_ctx; in xhci_endpoint_context_show() local
280 ep_ctx = xhci_get_ep_ctx(xhci, dev->out_ctx, ep_index); in xhci_endpoint_context_show()
284 le32_to_cpu(ep_ctx->ep_info), in xhci_endpoint_context_show()
285 le32_to_cpu(ep_ctx->ep_info2), in xhci_endpoint_context_show()
286 le64_to_cpu(ep_ctx->deq), in xhci_endpoint_context_show()
287 le32_to_cpu(ep_ctx->tx_info)), in xhci_endpoint_context_show()
H A Dxhci.c1552 struct xhci_ep_ctx *ep_ctx; in xhci_check_ep0_maxpacket() local
1558 ep_ctx = xhci_get_ep_ctx(xhci, vdev->out_ctx, 0); in xhci_check_ep0_maxpacket()
1559 hw_max_packet_size = MAX_PACKET_DECODED(le32_to_cpu(ep_ctx->ep_info2)); in xhci_check_ep0_maxpacket()
1593 ep_ctx = xhci_get_ep_ctx(xhci, command->in_ctx, 0); in xhci_check_ep0_maxpacket()
1594 ep_ctx->ep_info &= cpu_to_le32(~EP_STATE_MASK);/* must clear */ in xhci_check_ep0_maxpacket()
1595 ep_ctx->ep_info2 &= cpu_to_le32(~MAX_PACKET_MASK); in xhci_check_ep0_maxpacket()
1596 ep_ctx->ep_info2 |= cpu_to_le32(MAX_PACKET(max_packet_size)); in xhci_check_ep0_maxpacket()
1909 struct xhci_ep_ctx *ep_ctx; in xhci_drop_endpoint() local
1939 ep_ctx = xhci_get_ep_ctx(xhci, out_ctx, ep_index); in xhci_drop_endpoint()
1943 if ((GET_EP_CTX_STATE(ep_ctx) == EP_STATE_DISABLED) || in xhci_drop_endpoint()
[all …]
H A Dxhci-hub.c480 struct xhci_ep_ctx *ep_ctx; in xhci_stop_device() local
483 ep_ctx = xhci_get_ep_ctx(xhci, virt_dev->out_ctx, i); in xhci_stop_device()
486 if (GET_EP_CTX_STATE(ep_ctx) != EP_STATE_RUNNING) in xhci_stop_device()
H A Dxhci.h1836 struct xhci_ep_ctx *ep_ctx,
1838 void xhci_setup_no_streams_ep_input_ctx(struct xhci_ep_ctx *ep_ctx,
/linux/drivers/usb/cdns3/
H A Dcdnsp-gadget.c465 struct cdnsp_ep_ctx *ep_ctx; in cdnsp_zero_in_ctx() local
484 ep_ctx = cdnsp_get_ep_ctx(&pdev->in_ctx, i); in cdnsp_zero_in_ctx()
485 ep_ctx->ep_info = 0; in cdnsp_zero_in_ctx()
486 ep_ctx->ep_info2 = 0; in cdnsp_zero_in_ctx()
487 ep_ctx->deq = 0; in cdnsp_zero_in_ctx()
488 ep_ctx->tx_info = 0; in cdnsp_zero_in_ctx()
781 struct cdnsp_ep_ctx *ep_ctx, in cdnsp_setup_streams_ep_input_ctx() argument
791 ep_ctx->ep_info &= cpu_to_le32(~EP_MAXPSTREAMS_MASK); in cdnsp_setup_streams_ep_input_ctx()
792 ep_ctx->ep_info |= cpu_to_le32(EP_MAXPSTREAMS(max_primary_streams) in cdnsp_setup_streams_ep_input_ctx()
794 ep_ctx->deq = cpu_to_le64(stream_info->ctx_array_dma); in cdnsp_setup_streams_ep_input_ctx()
H A Dcdnsp-mem.c946 struct cdnsp_ep_ctx *ep_ctx; in cdnsp_endpoint_init() local
957 ep_ctx = pep->in_ctx; in cdnsp_endpoint_init()
996 ep_ctx->ep_info = cpu_to_le32(EP_MAX_ESIT_PAYLOAD_HI(max_esit_payload) | in cdnsp_endpoint_init()
998 ep_ctx->ep_info2 = cpu_to_le32(EP_TYPE(endpoint_type) | in cdnsp_endpoint_init()
1001 ep_ctx->deq = cpu_to_le64(pep->ring->first_seg->dma | in cdnsp_endpoint_init()
1004 ep_ctx->tx_info = cpu_to_le32(EP_MAX_ESIT_PAYLOAD_LO(max_esit_payload) | in cdnsp_endpoint_init()
/linux/drivers/usb/gadget/udc/
H A Dtegra-xudc.c2377 struct tegra_xudc_ep_context *ep_ctx; in tegra_xudc_ep0_get_status() local
2417 ep_ctx = &xudc->ep_context[ep]; in tegra_xudc_ep0_get_status()
2423 if (ep_ctx_read_state(ep_ctx) == EP_STATE_DISABLED) in tegra_xudc_ep0_get_status()