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Searched refs:epn (Results 1 – 9 of 9) sorted by relevance

/Linux-v4.19/drivers/usb/gadget/udc/aspeed-vhub/
Depn.c69 if (ep->epn.is_in) { in ast_vhub_epn_kick()
73 writel(ep->buf_dma, ep->epn.regs + AST_VHUB_EP_DESC_BASE); in ast_vhub_epn_kick()
75 if (ep->epn.is_in) in ast_vhub_epn_kick()
77 writel(req->req.dma + act, ep->epn.regs + AST_VHUB_EP_DESC_BASE); in ast_vhub_epn_kick()
83 ep->epn.regs + AST_VHUB_EP_DESC_STATUS); in ast_vhub_epn_kick()
85 ep->epn.regs + AST_VHUB_EP_DESC_STATUS); in ast_vhub_epn_kick()
95 stat = readl(ep->epn.regs + AST_VHUB_EP_DESC_STATUS); in ast_vhub_epn_handle_ack()
101 stat, ep->epn.is_in, req, req ? req->active : 0); in ast_vhub_epn_handle_ack()
127 if (!req->req.dma && !ep->epn.is_in && len) in ast_vhub_epn_handle_ack()
162 return (ep->epn.d_last + AST_VHUB_DESCS_COUNT - ep->epn.d_next - 1) & in ast_vhub_count_free_descs()
[all …]
Ddev.c134 if (!ep->epn.enabled || !ep->ep.desc || ep->epn.is_iso || in ast_vhub_ep_feature()
135 ep->epn.is_in != !!(wIndex & USB_DIR_IN)) in ast_vhub_ep_feature()
140 ep->epn.stalled = is_set; in ast_vhub_ep_feature()
175 if (!ep->epn.enabled || !ep->ep.desc || ep->epn.is_iso || in ast_vhub_ep_status()
176 ep->epn.is_in != !!(wIndex & USB_DIR_IN)) in ast_vhub_ep_status()
178 if (ep->epn.stalled) in ast_vhub_ep_status()
414 ep->epn.g_idx, addr); in ast_vhub_udc_match_ep()
503 if (ep && ep->epn.stalled) { in ast_vhub_dev_reset()
504 ep->epn.stalled = false; in ast_vhub_dev_reset()
DMakefile3 aspeed-vhub-y := core.o ep0.o epn.o dev.o hub.o
Dvhub.h334 } epn; member
Dcore.c50 &req->req, ep->epn.is_in); in ast_vhub_done()
/Linux-v4.19/drivers/media/platform/soc_camera/
Dsoc_camera.c1585 struct device_node *epn = NULL, *ren; in scan_of_host() local
1589 epn = of_graph_get_next_endpoint(np, epn); in scan_of_host()
1590 if (!epn) in scan_of_host()
1593 ren = of_graph_get_remote_port(epn); in scan_of_host()
1595 dev_notice(dev, "no remote for %pOF\n", epn); in scan_of_host()
1601 soc_of_bind(ici, epn, ren->parent); in scan_of_host()
1611 of_node_put(epn); in scan_of_host()
/Linux-v4.19/drivers/media/platform/atmel/
Datmel-isc.c2028 struct device_node *epn = NULL, *rem; in isc_parse_dt() local
2037 epn = of_graph_get_next_endpoint(np, epn); in isc_parse_dt()
2038 if (!epn) in isc_parse_dt()
2041 rem = of_graph_get_remote_port_parent(epn); in isc_parse_dt()
2044 epn); in isc_parse_dt()
2048 ret = v4l2_fwnode_endpoint_parse(of_fwnode_handle(epn), in isc_parse_dt()
2090 of_node_put(epn); in isc_parse_dt()
/Linux-v4.19/drivers/usb/musb/
Dmusb_core.c1374 u8 epn = cfg->hw_ep_num; in ep_config_from_table() local
1376 if (epn >= musb->config->num_eps) { in ep_config_from_table()
1378 musb_driver_name, epn); in ep_config_from_table()
1381 offset = fifo_setup(musb, hw_ep + epn, cfg++, offset); in ep_config_from_table()
1384 musb_driver_name, epn); in ep_config_from_table()
1387 epn++; in ep_config_from_table()
1388 musb->nr_endpoints = max(epn, musb->nr_endpoints); in ep_config_from_table()
/Linux-v4.19/drivers/net/ethernet/cortina/
Dgemini.c877 unsigned int pn, epn; in geth_fill_freeq() local
889 epn = (rw.bits.rptr >> fpp_order) - 1; in geth_fill_freeq()
890 epn &= m_pn; in geth_fill_freeq()
893 while (pn != epn) { in geth_fill_freeq()
904 unsigned int fl = (pn - epn) & m_pn; in geth_fill_freeq()