283 	struct dwc3		*dwc = s->private;  in dwc3_host_lsp()  local
289 	dbc_enabled = !!(dwc->hwparams.hwparams1 & DWC3_GHWPARAMS1_ENDBC);  in dwc3_host_lsp()
291 	sel = dwc->dbg_lsp_select;  in dwc3_host_lsp()
299 	dwc3_writel(dwc, DWC3_GDBGLSPMUX, reg);  in dwc3_host_lsp()
300 	val = dwc3_readl(dwc, DWC3_GDBGLSP);  in dwc3_host_lsp()
305 		dwc3_writel(dwc, DWC3_GDBGLSPMUX, reg);  in dwc3_host_lsp()
306 		val = dwc3_readl(dwc, DWC3_GDBGLSP);  in dwc3_host_lsp()
313 	struct dwc3		*dwc = s->private;  in dwc3_gadget_lsp()  local
319 		dwc3_writel(dwc, DWC3_GDBGLSPMUX, reg);  in dwc3_gadget_lsp()
320 		reg = dwc3_readl(dwc, DWC3_GDBGLSP);  in dwc3_gadget_lsp()
327 	struct dwc3		*dwc = s->private;  in dwc3_lsp_show()  local
333 	ret = pm_runtime_resume_and_get(dwc->dev);  in dwc3_lsp_show()
337 	spin_lock_irqsave(&dwc->lock, flags);  in dwc3_lsp_show()
338 	reg = dwc3_readl(dwc, DWC3_GSTS);  in dwc3_lsp_show()
352 	spin_unlock_irqrestore(&dwc->lock, flags);  in dwc3_lsp_show()
354 	pm_runtime_put_sync(dwc->dev);  in dwc3_lsp_show()
368 	struct dwc3		*dwc = s->private;  in dwc3_lsp_write()  local
381 	spin_lock_irqsave(&dwc->lock, flags);  in dwc3_lsp_write()
382 	dwc->dbg_lsp_select = sel;  in dwc3_lsp_write()
383 	spin_unlock_irqrestore(&dwc->lock, flags);  in dwc3_lsp_write()
398 	struct dwc3		*dwc = s->private;  in dwc3_mode_show()  local
404 	ret = pm_runtime_resume_and_get(dwc->dev);  in dwc3_mode_show()
408 	spin_lock_irqsave(&dwc->lock, flags);  in dwc3_mode_show()
409 	reg = dwc3_readl(dwc, DWC3_GCTL);  in dwc3_mode_show()
410 	spin_unlock_irqrestore(&dwc->lock, flags);  in dwc3_mode_show()
423 	pm_runtime_put_sync(dwc->dev);  in dwc3_mode_show()
437 	struct dwc3		*dwc = s->private;  in dwc3_mode_write()  local
444 	if (dwc->dr_mode != USB_DR_MODE_OTG)  in dwc3_mode_write()
456 	dwc3_set_mode(dwc, mode);  in dwc3_mode_write()
471 	struct dwc3		*dwc = s->private;  in dwc3_testmode_show()  local
476 	ret = pm_runtime_resume_and_get(dwc->dev);  in dwc3_testmode_show()
480 	spin_lock_irqsave(&dwc->lock, flags);  in dwc3_testmode_show()
481 	reg = dwc3_readl(dwc, DWC3_DCTL);  in dwc3_testmode_show()
484 	spin_unlock_irqrestore(&dwc->lock, flags);  in dwc3_testmode_show()
509 	pm_runtime_put_sync(dwc->dev);  in dwc3_testmode_show()
523 	struct dwc3		*dwc = s->private;  in dwc3_testmode_write()  local
545 	ret = pm_runtime_resume_and_get(dwc->dev);  in dwc3_testmode_write()
549 	spin_lock_irqsave(&dwc->lock, flags);  in dwc3_testmode_write()
550 	dwc3_gadget_set_test_mode(dwc, testmode);  in dwc3_testmode_write()
551 	spin_unlock_irqrestore(&dwc->lock, flags);  in dwc3_testmode_write()
553 	pm_runtime_put_sync(dwc->dev);  in dwc3_testmode_write()
568 	struct dwc3		*dwc = s->private;  in dwc3_link_state_show()  local
575 	ret = pm_runtime_resume_and_get(dwc->dev);  in dwc3_link_state_show()
579 	spin_lock_irqsave(&dwc->lock, flags);  in dwc3_link_state_show()
580 	reg = dwc3_readl(dwc, DWC3_GSTS);  in dwc3_link_state_show()
583 		spin_unlock_irqrestore(&dwc->lock, flags);  in dwc3_link_state_show()
584 		pm_runtime_put_sync(dwc->dev);  in dwc3_link_state_show()
588 	reg = dwc3_readl(dwc, DWC3_DSTS);  in dwc3_link_state_show()
595 	spin_unlock_irqrestore(&dwc->lock, flags);  in dwc3_link_state_show()
597 	pm_runtime_put_sync(dwc->dev);  in dwc3_link_state_show()
611 	struct dwc3		*dwc = s->private;  in dwc3_link_state_write()  local
637 	ret = pm_runtime_resume_and_get(dwc->dev);  in dwc3_link_state_write()
641 	spin_lock_irqsave(&dwc->lock, flags);  in dwc3_link_state_write()
642 	reg = dwc3_readl(dwc, DWC3_GSTS);  in dwc3_link_state_write()
644 		spin_unlock_irqrestore(&dwc->lock, flags);  in dwc3_link_state_write()
645 		pm_runtime_put_sync(dwc->dev);  in dwc3_link_state_write()
649 	reg = dwc3_readl(dwc, DWC3_DSTS);  in dwc3_link_state_write()
654 		spin_unlock_irqrestore(&dwc->lock, flags);  in dwc3_link_state_write()
655 		pm_runtime_put_sync(dwc->dev);  in dwc3_link_state_write()
659 	dwc3_gadget_set_link_state(dwc, state);  in dwc3_link_state_write()
660 	spin_unlock_irqrestore(&dwc->lock, flags);  in dwc3_link_state_write()
662 	pm_runtime_put_sync(dwc->dev);  in dwc3_link_state_write()
683 	struct dwc3		*dwc = dep->dwc;  in dwc3_tx_fifo_size_show()  local
689 	ret = pm_runtime_resume_and_get(dwc->dev);  in dwc3_tx_fifo_size_show()
693 	spin_lock_irqsave(&dwc->lock, flags);  in dwc3_tx_fifo_size_show()
697 	mdwidth = dwc3_mdwidth(dwc);  in dwc3_tx_fifo_size_show()
702 	spin_unlock_irqrestore(&dwc->lock, flags);  in dwc3_tx_fifo_size_show()
704 	pm_runtime_put_sync(dwc->dev);  in dwc3_tx_fifo_size_show()
712 	struct dwc3		*dwc = dep->dwc;  in dwc3_rx_fifo_size_show()  local
718 	ret = pm_runtime_resume_and_get(dwc->dev);  in dwc3_rx_fifo_size_show()
722 	spin_lock_irqsave(&dwc->lock, flags);  in dwc3_rx_fifo_size_show()
726 	mdwidth = dwc3_mdwidth(dwc);  in dwc3_rx_fifo_size_show()
731 	spin_unlock_irqrestore(&dwc->lock, flags);  in dwc3_rx_fifo_size_show()
733 	pm_runtime_put_sync(dwc->dev);  in dwc3_rx_fifo_size_show()
741 	struct dwc3		*dwc = dep->dwc;  in dwc3_tx_request_queue_show()  local
746 	ret = pm_runtime_resume_and_get(dwc->dev);  in dwc3_tx_request_queue_show()
750 	spin_lock_irqsave(&dwc->lock, flags);  in dwc3_tx_request_queue_show()
753 	spin_unlock_irqrestore(&dwc->lock, flags);  in dwc3_tx_request_queue_show()
755 	pm_runtime_put_sync(dwc->dev);  in dwc3_tx_request_queue_show()
763 	struct dwc3		*dwc = dep->dwc;  in dwc3_rx_request_queue_show()  local
768 	ret = pm_runtime_resume_and_get(dwc->dev);  in dwc3_rx_request_queue_show()
772 	spin_lock_irqsave(&dwc->lock, flags);  in dwc3_rx_request_queue_show()
775 	spin_unlock_irqrestore(&dwc->lock, flags);  in dwc3_rx_request_queue_show()
777 	pm_runtime_put_sync(dwc->dev);  in dwc3_rx_request_queue_show()
785 	struct dwc3		*dwc = dep->dwc;  in dwc3_rx_info_queue_show()  local
790 	ret = pm_runtime_resume_and_get(dwc->dev);  in dwc3_rx_info_queue_show()
794 	spin_lock_irqsave(&dwc->lock, flags);  in dwc3_rx_info_queue_show()
797 	spin_unlock_irqrestore(&dwc->lock, flags);  in dwc3_rx_info_queue_show()
799 	pm_runtime_put_sync(dwc->dev);  in dwc3_rx_info_queue_show()
807 	struct dwc3		*dwc = dep->dwc;  in dwc3_descriptor_fetch_queue_show()  local
812 	ret = pm_runtime_resume_and_get(dwc->dev);  in dwc3_descriptor_fetch_queue_show()
816 	spin_lock_irqsave(&dwc->lock, flags);  in dwc3_descriptor_fetch_queue_show()
819 	spin_unlock_irqrestore(&dwc->lock, flags);  in dwc3_descriptor_fetch_queue_show()
821 	pm_runtime_put_sync(dwc->dev);  in dwc3_descriptor_fetch_queue_show()
829 	struct dwc3		*dwc = dep->dwc;  in dwc3_event_queue_show()  local
834 	ret = pm_runtime_resume_and_get(dwc->dev);  in dwc3_event_queue_show()
838 	spin_lock_irqsave(&dwc->lock, flags);  in dwc3_event_queue_show()
841 	spin_unlock_irqrestore(&dwc->lock, flags);  in dwc3_event_queue_show()
843 	pm_runtime_put_sync(dwc->dev);  in dwc3_event_queue_show()
851 	struct dwc3		*dwc = dep->dwc;  in dwc3_transfer_type_show()  local
854 	spin_lock_irqsave(&dwc->lock, flags);  in dwc3_transfer_type_show()
878 	spin_unlock_irqrestore(&dwc->lock, flags);  in dwc3_transfer_type_show()
886 	struct dwc3		*dwc = dep->dwc;  in dwc3_trb_ring_show()  local
891 	ret = pm_runtime_resume_and_get(dwc->dev);  in dwc3_trb_ring_show()
895 	spin_lock_irqsave(&dwc->lock, flags);  in dwc3_trb_ring_show()
921 	spin_unlock_irqrestore(&dwc->lock, flags);  in dwc3_trb_ring_show()
923 	pm_runtime_put_sync(dwc->dev);  in dwc3_trb_ring_show()
931 	struct dwc3		*dwc = dep->dwc;  in dwc3_ep_info_register_show()  local
939 	ret = pm_runtime_resume_and_get(dwc->dev);  in dwc3_ep_info_register_show()
943 	spin_lock_irqsave(&dwc->lock, flags);  in dwc3_ep_info_register_show()
945 	dwc3_writel(dwc, DWC3_GDBGLSPMUX, reg);  in dwc3_ep_info_register_show()
947 	lower_32_bits = dwc3_readl(dwc, DWC3_GDBGEPINFO0);  in dwc3_ep_info_register_show()
948 	upper_32_bits = dwc3_readl(dwc, DWC3_GDBGEPINFO1);  in dwc3_ep_info_register_show()
952 	spin_unlock_irqrestore(&dwc->lock, flags);  in dwc3_ep_info_register_show()
954 	pm_runtime_put_sync(dwc->dev);  in dwc3_ep_info_register_show()
988 	dir = debugfs_create_dir(dep->name, dep->dwc->debug_root);  in dwc3_debugfs_create_endpoint_dir()
999 	debugfs_lookup_and_remove(dep->name, dep->dwc->debug_root);  in dwc3_debugfs_remove_endpoint_dir()
1002 void dwc3_debugfs_init(struct dwc3 *dwc)  in dwc3_debugfs_init()  argument
1006 	dwc->regset = kzalloc_obj(*dwc->regset);  in dwc3_debugfs_init()
1007 	if (!dwc->regset)  in dwc3_debugfs_init()
1010 	dwc->dbg_lsp_select = DWC3_LSP_MUX_UNSELECTED;  in dwc3_debugfs_init()
1012 	dwc->regset->regs = dwc3_regs;  in dwc3_debugfs_init()
1013 	dwc->regset->nregs = ARRAY_SIZE(dwc3_regs);  in dwc3_debugfs_init()
1014 	dwc->regset->base = dwc->regs - DWC3_GLOBALS_REGS_START;  in dwc3_debugfs_init()
1015 	dwc->regset->dev = dwc->dev;  in dwc3_debugfs_init()
1017 	root = debugfs_create_dir(dev_name(dwc->dev), usb_debug_root);  in dwc3_debugfs_init()
1018 	dwc->debug_root = root;  in dwc3_debugfs_init()
1019 	debugfs_create_regset32("regdump", 0444, root, dwc->regset);  in dwc3_debugfs_init()
1020 	debugfs_create_file("lsp_dump", 0644, root, dwc, &dwc3_lsp_fops);  in dwc3_debugfs_init()
1023 		debugfs_create_file("mode", 0644, root, dwc,  in dwc3_debugfs_init()
1028 		debugfs_create_file("testmode", 0644, root, dwc,  in dwc3_debugfs_init()
1030 		debugfs_create_file("link_state", 0644, root, dwc,  in dwc3_debugfs_init()
1035 void dwc3_debugfs_exit(struct dwc3 *dwc)  in dwc3_debugfs_exit()  argument
1037 	debugfs_lookup_and_remove(dev_name(dwc->dev), usb_debug_root);  in dwc3_debugfs_exit()
1038 	kfree(dwc->regset);  in dwc3_debugfs_exit()