Lines Matching refs:hs
1408 struct dwc2_hsotg *hs = hs_ep->parent; in dwc2_hsotg_ep_queue() local
1415 dev_dbg(hs->dev, "%s: req %p: %d@%p, noi=%d, zero=%d, snok=%d\n", in dwc2_hsotg_ep_queue()
1420 if (hs->lx_state != DWC2_L0) { in dwc2_hsotg_ep_queue()
1421 dev_dbg(hs->dev, "%s: submit request only in active state\n", in dwc2_hsotg_ep_queue()
1434 dev_err(hs->dev, "req length > maxpacket*mc\n"); in dwc2_hsotg_ep_queue()
1441 if (using_desc_dma(hs) && hs_ep->isochronous) { in dwc2_hsotg_ep_queue()
1444 dev_err(hs->dev, "wrong length %d (maxsize=%d)\n", in dwc2_hsotg_ep_queue()
1450 dev_err(hs->dev, "ISOC OUT: wrong length %d (mps=%d)\n", in dwc2_hsotg_ep_queue()
1456 ret = dwc2_hsotg_handle_unaligned_buf_start(hs, hs_ep, hs_req); in dwc2_hsotg_ep_queue()
1461 if (using_dma(hs)) { in dwc2_hsotg_ep_queue()
1462 ret = dwc2_hsotg_map_dma(hs, hs_ep, req); in dwc2_hsotg_ep_queue()
1467 if (using_desc_dma(hs) && !hs_ep->index) { in dwc2_hsotg_ep_queue()
1468 ret = dwc2_gadget_set_ep0_desc_chain(hs, hs_ep); in dwc2_hsotg_ep_queue()
1482 if (using_desc_dma(hs) && hs_ep->isochronous) { in dwc2_hsotg_ep_queue()
1498 hs->ep0_state == DWC2_EP0_DATA_OUT) in dwc2_hsotg_ep_queue()
1503 dwc2_hsotg_start_req(hs, hs_ep, hs_req, false); in dwc2_hsotg_ep_queue()
1508 hs->frame_number = dwc2_hsotg_read_frameno(hs); in dwc2_hsotg_ep_queue()
1514 hs->frame_number = dwc2_hsotg_read_frameno(hs); in dwc2_hsotg_ep_queue()
1518 dwc2_hsotg_start_req(hs, hs_ep, hs_req, false); in dwc2_hsotg_ep_queue()
1527 struct dwc2_hsotg *hs = hs_ep->parent; in dwc2_hsotg_ep_queue_lock() local
1531 spin_lock_irqsave(&hs->lock, flags); in dwc2_hsotg_ep_queue_lock()
1533 spin_unlock_irqrestore(&hs->lock, flags); in dwc2_hsotg_ep_queue_lock()
4321 struct dwc2_hsotg *hs = hs_ep->parent; in dwc2_hsotg_ep_dequeue() local
4324 dev_dbg(hs->dev, "ep_dequeue(%p,%p)\n", ep, req); in dwc2_hsotg_ep_dequeue()
4326 spin_lock_irqsave(&hs->lock, flags); in dwc2_hsotg_ep_dequeue()
4329 spin_unlock_irqrestore(&hs->lock, flags); in dwc2_hsotg_ep_dequeue()
4335 dwc2_hsotg_ep_stop_xfr(hs, hs_ep); in dwc2_hsotg_ep_dequeue()
4337 dwc2_hsotg_complete_request(hs, hs_ep, hs_req, -ECONNRESET); in dwc2_hsotg_ep_dequeue()
4338 spin_unlock_irqrestore(&hs->lock, flags); in dwc2_hsotg_ep_dequeue()
4351 struct dwc2_hsotg *hs = hs_ep->parent; in dwc2_gadget_ep_set_wedge() local
4356 spin_lock_irqsave(&hs->lock, flags); in dwc2_gadget_ep_set_wedge()
4359 spin_unlock_irqrestore(&hs->lock, flags); in dwc2_gadget_ep_set_wedge()
4377 struct dwc2_hsotg *hs = hs_ep->parent; in dwc2_hsotg_ep_sethalt() local
4383 dev_info(hs->dev, "%s(ep %p %s, %d)\n", __func__, ep, ep->name, value); in dwc2_hsotg_ep_sethalt()
4387 dwc2_hsotg_stall_ep0(hs); in dwc2_hsotg_ep_sethalt()
4389 dev_warn(hs->dev, in dwc2_hsotg_ep_sethalt()
4395 dev_err(hs->dev, "%s is Isochronous Endpoint\n", ep->name); in dwc2_hsotg_ep_sethalt()
4400 dev_dbg(hs->dev, "%s request is pending, cannot halt\n", in dwc2_hsotg_ep_sethalt()
4407 epctl = dwc2_readl(hs, epreg); in dwc2_hsotg_ep_sethalt()
4421 dwc2_writel(hs, epctl, epreg); in dwc2_hsotg_ep_sethalt()
4424 epctl = dwc2_readl(hs, epreg); in dwc2_hsotg_ep_sethalt()
4428 dwc2_hsotg_en_gsint(hs, GINTSTS_GOUTNAKEFF); in dwc2_hsotg_ep_sethalt()
4430 if (!(dwc2_readl(hs, GINTSTS) & GINTSTS_GOUTNAKEFF)) in dwc2_hsotg_ep_sethalt()
4431 dwc2_set_bit(hs, DCTL, DCTL_SGOUTNAK); in dwc2_hsotg_ep_sethalt()
4440 dwc2_writel(hs, epctl, epreg); in dwc2_hsotg_ep_sethalt()
4456 struct dwc2_hsotg *hs = hs_ep->parent; in dwc2_hsotg_ep_sethalt_lock() local
4460 spin_lock_irqsave(&hs->lock, flags); in dwc2_hsotg_ep_sethalt_lock()
4462 spin_unlock_irqrestore(&hs->lock, flags); in dwc2_hsotg_ep_sethalt_lock()