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Searched refs:epnum (Results 1 – 25 of 71) sorted by relevance

123

/linux/drivers/usb/mtu3/
H A Dmtu3_qmu.c73 static dma_addr_t read_txq_cur_addr(void __iomem *mbase, u8 epnum) in read_txq_cur_addr() argument
78 txcpr = mtu3_readl(mbase, USB_QMU_TQCPR(epnum)); in read_txq_cur_addr()
79 txhiar = mtu3_readl(mbase, USB_QMU_TQHIAR(epnum)); in read_txq_cur_addr()
84 static dma_addr_t read_rxq_cur_addr(void __iomem *mbase, u8 epnum) in read_rxq_cur_addr() argument
89 rxcpr = mtu3_readl(mbase, USB_QMU_RQCPR(epnum)); in read_rxq_cur_addr()
90 rxhiar = mtu3_readl(mbase, USB_QMU_RQHIAR(epnum)); in read_rxq_cur_addr()
95 static void write_txq_start_addr(void __iomem *mbase, u8 epnum, dma_addr_t dma) in write_txq_start_addr() argument
99 mtu3_writel(mbase, USB_QMU_TQSAR(epnum), in write_txq_start_addr()
101 tqhiar = mtu3_readl(mbase, USB_QMU_TQHIAR(epnum)); in write_txq_start_addr()
104 mtu3_writel(mbase, USB_QMU_TQHIAR(epnum), tqhiar); in write_txq_start_addr()
[all …]
H A Dmtu3.h35 #define MU3D_EP_TXCR0(epnum) (U3D_TX1CSR0 + (((epnum) - 1) * 0x10)) argument
36 #define MU3D_EP_TXCR1(epnum) (U3D_TX1CSR1 + (((epnum) - 1) * 0x10)) argument
37 #define MU3D_EP_TXCR2(epnum) (U3D_TX1CSR2 + (((epnum) - 1) * 0x10)) argument
39 #define MU3D_EP_RXCR0(epnum) (U3D_RX1CSR0 + (((epnum) - 1) * 0x10)) argument
40 #define MU3D_EP_RXCR1(epnum) (U3D_RX1CSR1 + (((epnum) - 1) * 0x10)) argument
41 #define MU3D_EP_RXCR2(epnum) (U3D_RX1CSR2 + (((epnum) - 1) * 0x10)) argument
43 #define USB_QMU_TQHIAR(epnum) (U3D_TXQHIAR1 + (((epnum) - 1) * 0x4)) argument
44 #define USB_QMU_RQHIAR(epnum) (U3D_RXQHIAR1 + (((epnum) - 1) * 0x4)) argument
46 #define USB_QMU_RQCSR(epnum) (U3D_RXQCSR1 + (((epnum) - 1) * 0x10)) argument
47 #define USB_QMU_RQSAR(epnum) (U3D_RXQSAR1 + (((epnum) - 1) * 0x10)) argument
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H A Dmtu3_core.c301 u32 rst_bit = EP_RST(mep->is_in, mep->epnum); in mtu3_ep_reset()
312 u8 epnum = mep->epnum; in mtu3_ep_stall_set() local
316 csr = mtu3_readl(mbase, MU3D_EP_TXCR0(epnum)) & TX_W1C_BITS; in mtu3_ep_stall_set()
321 mtu3_writel(mbase, MU3D_EP_TXCR0(epnum), csr); in mtu3_ep_stall_set()
323 csr = mtu3_readl(mbase, MU3D_EP_RXCR0(epnum)) & RX_W1C_BITS; in mtu3_ep_stall_set()
328 mtu3_writel(mbase, MU3D_EP_RXCR0(epnum), csr); in mtu3_ep_stall_set()
409 int epnum = mep->epnum; in mtu3_config_ep() local
449 mtu3_setbits(mbase, U3D_QIESR0, QMU_TX_DONE_INT(epnum)); in mtu3_config_ep()
509 int epnum = mep->epnum; mtu3_deconfig_ep() local
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H A Dmtu3_gadget.c29 if (mep->epnum) in mtu3_req_complete()
50 if (mep->epnum) in nuke()
173 if (usb_endpoint_num(desc) != mep->epnum) in mtu3_gadget_ep_enable()
243 mreq->epnum = mep->epnum; in mtu3_alloc_request()
275 __func__, mep->is_in ? "TX" : "RX", mreq->epnum, ep->name, in mtu3_gadget_queue()
648 u32 epnum, u32 is_in) in init_hw_ep() argument
650 mep->epnum = epnum; in init_hw_ep()
656 sprintf(mep->name, "ep%d%s", epnum, in init_hw_ep()
657 !epnum ? "" : (is_in ? "in" : "out")); in init_hw_ep()
663 if (!epnum) { in init_hw_ep()
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H A Dmtu3_gadget_ep0.c86 __func__, mep->epnum, len, src); in ep0_write_fifo()
107 __func__, mep->epnum, len, dst); in ep0_read_fifo()
211 u8 epnum = 0; in ep0_get_status() local
233 epnum = (u8) le16_to_cpu(setup->wIndex); in ep0_get_status()
234 is_in = epnum & USB_DIR_IN; in ep0_get_status()
235 epnum &= USB_ENDPOINT_NUMBER_MASK; in ep0_get_status()
237 if (epnum >= mtu->num_eps) { in ep0_get_status()
241 if (!epnum) in ep0_get_status()
244 mep = (is_in ? mtu->in_eps : mtu->out_eps) + epnum; in ep0_get_status()
389 u8 epnum; in ep0_handle_feature() local
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/linux/drivers/usb/musb/
H A Dmusb_regs.h282 static inline void musb_write_rxfunaddr(struct musb *musb, u8 epnum, in musb_write_rxfunaddr() argument
286 musb->io.busctl_offset(epnum, MUSB_RXFUNCADDR), in musb_write_rxfunaddr()
290 static inline void musb_write_rxhubaddr(struct musb *musb, u8 epnum, in musb_write_rxhubaddr() argument
293 musb_writeb(musb->mregs, musb->io.busctl_offset(epnum, MUSB_RXHUBADDR), in musb_write_rxhubaddr()
297 static inline void musb_write_rxhubport(struct musb *musb, u8 epnum, in musb_write_rxhubport() argument
300 musb_writeb(musb->mregs, musb->io.busctl_offset(epnum, MUSB_RXHUBPORT), in musb_write_rxhubport()
304 static inline void musb_write_txfunaddr(struct musb *musb, u8 epnum, in musb_write_txfunaddr() argument
308 musb->io.busctl_offset(epnum, MUSB_TXFUNCADDR), in musb_write_txfunaddr()
312 static inline void musb_write_txhubaddr(struct musb *musb, u8 epnum, in musb_write_txhubaddr() argument
315 musb_writeb(musb->mregs, musb->io.busctl_offset(epnum, MUSB_TXHUBADDR), in musb_write_txhubaddr()
[all …]
H A Dmusb_host.c80 static void musb_ep_program(struct musb *musb, u8 epnum,
116 ep->epnum, csr)) in musb_h_tx_flush_fifo()
139 ep->epnum, csr); in musb_h_ep0_flush_fifo()
154 if (ep->epnum) { in musb_h_tx_start()
205 int epnum = hw_ep->epnum; in musb_start_urb() local
236 musb_ep_program(musb, epnum, urb, !is_in, buf, offset, len); in musb_start_urb()
259 musb_dbg(musb, "SOF for %d", epnum); in musb_start_urb()
267 musb_dbg(musb, "Start TX%d %s", epnum, in musb_start_urb()
313 usb_settoggle(urb->dev, qh->epnum, !is_in, toggle ? 1 : 0); in musb_advance_schedule()
386 hw_ep->epnum, is_in ? 'R' : 'T', next_urb(qh)); in musb_advance_schedule()
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H A Dmusb_gadget.c226 u8 epnum = req->epnum; in txstate() local
228 void __iomem *epio = musb->endpoints[epnum].regs; in txstate()
268 epnum, musb_ep->packet_sz, fifo_count, in txstate()
407 void musb_g_tx(struct musb *musb, u8 epnum) in musb_g_tx() argument
413 struct musb_ep *musb_ep = &musb->endpoints[epnum].ep_in; in musb_g_tx()
414 void __iomem *epio = musb->endpoints[epnum].regs; in musb_g_tx()
417 musb_ep_select(mbase, epnum); in musb_g_tx()
443 epnum, request); in musb_g_tx()
468 epnum, csr, musb_ep->dma->actual_len, request); in musb_g_tx()
501 musb_ep_select(mbase, epnum); in musb_g_tx()
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H A Dtusb6010_omap.c33 int epnum; member
67 chdat->epnum, reg & 0xf); in tusb_omap_use_shared_dmareq()
72 reg = (1 << 4) | chdat->epnum; in tusb_omap_use_shared_dmareq()
74 reg = chdat->epnum; in tusb_omap_use_shared_dmareq()
85 if ((reg & 0xf) != chdat->epnum) { in tusb_omap_free_shared_dmareq()
87 chdat->epnum, reg & 0xf); in tusb_omap_free_shared_dmareq()
112 chdat->epnum, chdat->tx ? "tx" : "rx"); in tusb_omap_dma_cb()
158 musb_dma_completion(musb, chdat->epnum, chdat->tx); in tusb_omap_dma_cb()
170 musb_ep_select(mbase, chdat->epnum); in tusb_omap_dma_cb()
241 dev_dbg(musb->controller, "could not get dma for ep%i\n", chdat->epnum); in tusb_omap_dma_program()
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H A Dmusbhsdma.c60 u8 epnum; member
113 musb_channel->epnum = hw_ep->epnum; in dma_channel_allocate()
164 csr |= (musb_channel->epnum << MUSB_HSDMA_ENDPOINT_SHIFT) in configure_channel()
190 musb_channel->epnum, in dma_channel_program()
232 offset = musb->io.ep_offset(musb_channel->epnum, in dma_channel_abort()
245 offset = musb->io.ep_offset(musb_channel->epnum, in dma_channel_abort()
344 u8 epnum = musb_channel->epnum; in dma_controller_irq() local
345 int offset = musb->io.ep_offset(epnum, in dma_controller_irq()
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H A Dmusb_core.c220 static u32 musb_default_fifo_offset(u8 epnum) in musb_default_fifo_offset() argument
222 return 0x20 + (epnum * 4); in musb_default_fifo_offset()
226 static void musb_flat_ep_select(void __iomem *mbase, u8 epnum) in musb_flat_ep_select() argument
230 static u32 musb_flat_ep_offset(u8 epnum, u16 offset) in musb_flat_ep_offset() argument
232 return 0x100 + (0x10 * epnum) + offset; in musb_flat_ep_offset()
236 static void musb_indexed_ep_select(void __iomem *mbase, u8 epnum) in musb_indexed_ep_select() argument
238 musb_writeb(mbase, MUSB_INDEX, epnum); in musb_indexed_ep_select()
241 static u32 musb_indexed_ep_offset(u8 epnum, u16 offset) in musb_indexed_ep_offset() argument
246 static u32 musb_default_busctl_offset(u8 epnum, u16 offset) in musb_default_busctl_offset() argument
248 return 0x80 + (0x08 * epnum) + offset; in musb_default_busctl_offset()
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H A Dmusb_core.h164 u32 (*ep_offset)(u8 epnum, u16 offset);
165 void (*ep_select)(void __iomem *mbase, u8 epnum);
167 u32 (*fifo_offset)(u8 epnum);
168 u32 (*busctl_offset)(u8 epnum, u16 offset);
192 void (*clear_ep_rxintr)(struct musb *musb, int epnum);
210 u8 epnum; member
453 struct musb_hw_ep *hw_ep, u8 epnum) in musb_read_fifosize() argument
459 reg = musb_readb(mbase, musb->io.ep_offset(epnum, MUSB_FIFOSIZE)); in musb_read_fifosize()
465 musb->epmask |= (1 << epnum); in musb_read_fifosize()
589 static inline void musb_platform_clear_ep_rxintr(struct musb *musb, int epnum) in musb_platform_clear_ep_rxintr() argument
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H A Dmusb_io.h29 u32 (*ep_offset)(u8 epnum, u16 offset);
30 void (*ep_select)(void __iomem *mbase, u8 epnum);
31 u32 (*fifo_offset)(u8 epnum);
34 u32 (*busctl_offset)(u8 epnum, u16 offset);
H A Dmusb_gadget.h33 static inline void musb_g_tx(struct musb *musb, u8 epnum) {} in musb_g_tx() argument
34 static inline void musb_g_rx(struct musb *musb, u8 epnum) {} in musb_g_rx() argument
59 u8 epnum; member
H A Dmusb_host.h36 u8 epnum; member
92 static inline void musb_host_tx(struct musb *musb, u8 epnum) {} in musb_host_tx() argument
93 static inline void musb_host_rx(struct musb *musb, u8 epnum) {} in musb_host_rx() argument
H A Dux500_dma.c60 hw_ep->epnum); in ux500_dma_callback()
65 musb_dma_completion(musb, hw_ep->epnum, ux500_channel->is_tx); in ux500_dma_callback()
83 dma_addr_t usb_fifo_addr = (musb->io.fifo_offset(hw_ep->epnum) + in ux500_configure_channel()
135 u8 ch_num = hw_ep->epnum - 1; in ux500_dma_channel_allocate()
158 hw_ep->epnum, is_tx, ch_num); in ux500_dma_channel_allocate()
212 void __iomem *epio = musb->endpoints[ux500_channel->hw_ep->epnum].regs; in ux500_dma_channel_abort()
/linux/drivers/usb/fotg210/
H A Dfotg210-udc.c45 value |= DMISGR1_MF_IN_INT(ep->epnum - 1); in fotg210_disable_fifo_int()
47 value |= DMISGR1_MF_OUTSPK_INT(ep->epnum - 1); in fotg210_disable_fifo_int()
56 value &= ~DMISGR1_MF_IN_INT(ep->epnum - 1); in fotg210_enable_fifo_int()
58 value &= ~DMISGR1_MF_OUTSPK_INT(ep->epnum - 1); in fotg210_enable_fifo_int()
85 if (ep->epnum) { in fotg210_done()
93 static void fotg210_fifo_ep_mapping(struct fotg210_ep *ep, u32 epnum, in fotg210_fifo_ep_mapping() argument
105 val &= ~EPMAP_FIFONOMSK(epnum, dir_in); in fotg210_fifo_ep_mapping()
106 val |= EPMAP_FIFONO(epnum, dir_in); in fotg210_fifo_ep_mapping()
111 val &= ~FIFOMAP_EPNOMSK(epnum); in fotg210_fifo_ep_mapping()
112 val |= FIFOMAP_EPNO(epnum); in fotg210_fifo_ep_mapping()
121 fotg210_set_fifo_dir(struct fotg210_ep * ep,u32 epnum,u32 dir_in) fotg210_set_fifo_dir() argument
131 fotg210_set_tfrtype(struct fotg210_ep * ep,u32 epnum,u32 type) fotg210_set_tfrtype() argument
141 fotg210_set_mps(struct fotg210_ep * ep,u32 epnum,u32 mps,u32 dir_in) fotg210_set_mps() argument
185 fotg210_reset_tseq(struct fotg210_udc * fotg210,u8 epnum) fotg210_reset_tseq() argument
662 u8 epnum; fotg210_set_feature() local
737 u8 epnum; fotg210_get_status() local
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/linux/drivers/usb/gadget/udc/bdc/
H A Dbdc_cmd.c285 int bdc_ep_set_stall(struct bdc *bdc, int epnum) in bdc_ep_set_stall() argument
289 dev_dbg(bdc->dev, "%s epnum=%d\n", __func__, epnum); in bdc_ep_set_stall()
291 cmd_sc |= BDC_SUB_CMD_EP_STL | BDC_CMD_EPN(epnum) | BDC_CMD_EPO; in bdc_ep_set_stall()
297 int bdc_ep_clear_stall(struct bdc *bdc, int epnum) in bdc_ep_clear_stall() argument
303 dev_dbg(bdc->dev, "%s: epnum=%d\n", __func__, epnum); in bdc_ep_clear_stall()
304 ep = bdc->bdc_ep_array[epnum]; in bdc_ep_clear_stall()
309 if (epnum != 1) { in bdc_ep_clear_stall()
312 ret = bdc_ep_set_stall(bdc, epnum); in bdc_ep_clear_stall()
318 if (epnum != 1) in bdc_ep_clear_stall()
322 cmd_sc |= BDC_SUB_CMD_EP_RST | BDC_CMD_EPN(epnum) | BDC_CMD_EPO; in bdc_ep_clear_stall()
[all …]
H A Dbdc_ep.c340 void bdc_notify_xfr(struct bdc *bdc, u32 epnum) in bdc_notify_xfr() argument
342 struct bdc_ep *ep = bdc->bdc_ep_array[epnum]; in bdc_notify_xfr()
344 dev_vdbg(bdc->dev, "%s epnum:%d\n", __func__, epnum); in bdc_notify_xfr()
352 bdc_writel(bdc->regs, BDC_XSFNTF, epnum); in bdc_notify_xfr()
664 req->epnum = ep->ep_num; in ep0_queue()
720 req->epnum = ep->ep_num; in ep_queue()
903 u8 epnum; in bdc_free_ep() local
906 for (epnum = 1; epnum < bd in bdc_free_ep()
1235 int epnum; ep0_handle_feature() local
1309 u32 epnum; ep0_handle_status() local
1943 init_ep(struct bdc * bdc,u32 epnum,u32 dir) init_ep() argument
2001 u8 epnum; bdc_init_ep() local
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H A Dbdc_cmd.h16 int bdc_stop_ep(struct bdc *bdc, int epnum);
17 int bdc_ep_set_stall(struct bdc *bdc, int epnum);
18 int bdc_ep_clear_stall(struct bdc *bdc, int epnum);
/linux/drivers/usb/usbip/
H A Dstub_rx.c341 int epnum = pdu->base.ep; in get_pipe() local
344 if (epnum < 0 || epnum > 15) in get_pipe()
348 ep = udev->ep_in[epnum & 0x7f]; in get_pipe()
350 ep = udev->ep_out[epnum & 0x7f]; in get_pipe()
358 return usb_sndctrlpipe(udev, epnum); in get_pipe()
360 return usb_rcvctrlpipe(udev, epnum); in get_pipe()
365 return usb_sndbulkpipe(udev, epnum); in get_pipe()
367 return usb_rcvbulkpipe(udev, epnum); in get_pipe()
372 return usb_sndintpipe(udev, epnum); in get_pipe()
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/linux/drivers/usb/gadget/udc/
H A Dgoku_udc.h135 #define DATASET_A(epnum) (1<<(2*(epnum))) argument
136 #define DATASET_B(epnum) (2<<(2*(epnum))) argument
137 #define DATASET_AB(epnum) (3<<(2*(epnum))) argument
H A Dfsl_qe_udc.c146 u8 epnum = ep->epnum; in qe_eprx_stall_change() local
149 tem_usep = in_be16(&udc->usb_regs->usb_usep[epnum]); in qe_eprx_stall_change()
156 out_be16(&udc->usb_regs->usb_usep[epnum], tem_usep); in qe_eprx_stall_change()
163 u8 epnum = ep->epnum; in qe_eptx_stall_change() local
166 tem_usep = in_be16(&udc->usb_regs->usb_usep[epnum]); in qe_eptx_stall_change()
173 out_be16(&udc->usb_regs->usb_usep[epnum], tem_usep); in qe_eptx_stall_change()
189 u8 epnum = ep->epnum; in qe_eprx_nack() local
755 u8 epnum = ep->epnum; ep_recycle_rxbds() local
1588 unsigned char epnum; qe_ep_enable() local
[all...]
/linux/drivers/usb/host/
H A Dmax3421-hcd.c483 max3421_set_address(struct usb_hcd *hcd, struct usb_device *dev, int epnum) in max3421_set_address() argument
489 rcvtog = usb_gettoggle(dev, epnum, 0); in max3421_set_address()
490 sndtog = usb_gettoggle(dev, epnum, 1); in max3421_set_address()
515 int epnum = usb_pipeendpoint(urb->pipe); in max3421_transfer_in() local
519 return MAX3421_HXFR_BULK_IN(epnum); in max3421_transfer_in()
527 int epnum = usb_pipeendpoint(urb->pipe); in max3421_transfer_out() local
540 return MAX3421_HXFR_BULK_OUT(epnum); in max3421_transfer_out()
561 return MAX3421_HXFR_BULK_OUT(epnum); in max3421_transfer_out()
635 int epnum; in max3421_select_and_start_urb() local
731 epnum in max3421_select_and_start_urb()
1157 int epnum, ret; dump_eps() local
1353 int epnum = usb_endpoint_num(&urb->ep->desc); max3421_urb_done() local
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/linux/drivers/usb/dwc3/
H A Dgadget.c323 u8 epnum = dep->number; in dwc3_send_gadget_ep_cmd() local
359 dwc3_writel(dwc, DWC3_DEPCMDPAR0(epnum), params->param0); in dwc3_send_gadget_ep_cmd()
360 dwc3_writel(dwc, DWC3_DEPCMDPAR1(epnum), params->param1); in dwc3_send_gadget_ep_cmd()
361 dwc3_writel(dwc, DWC3_DEPCMDPAR2(epnum), params->param2); in dwc3_send_gadget_ep_cmd()
385 dwc3_writel(dwc, DWC3_DEPCMD(epnum), cmd); in dwc3_send_gadget_ep_cmd()
395 reg = dwc3_readl(dwc, DWC3_DEPCMD(epnum)); in dwc3_send_gadget_ep_cmd()
1196 req->epnum = dep->number; in dwc3_gadget_ep_alloc_request()
2512 u32 epnum; in dwc3_stop_active_transfers() local
2514 for (epnum = 2; epnum < dw in dwc3_stop_active_transfers()
3369 dwc3_gadget_init_endpoint(struct dwc3 * dwc,u8 epnum) dwc3_gadget_init_endpoint() argument
3444 u8 epnum; dwc3_gadget_init_endpoints() local
3479 u8 epnum; dwc3_gadget_free_endpoints() local
3890 u8 epnum = event->endpoint_number; dwc3_endpoint_interrupt() local
4045 u32 epnum; dwc3_clear_stall_all_ep() local
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