| /kernel/linux/linux-5.10/drivers/usb/musb/ |
| D | musb_host.c | 203 struct musb_hw_ep *hw_ep = qh->hw_ep; in musb_start_urb() local
204 int epnum = hw_ep->epnum; in musb_start_urb()
234 musb_ep_set_qh(hw_ep, is_in, qh); in musb_start_urb()
267 hw_ep->tx_channel ? "dma" : "pio"); in musb_start_urb()
269 if (!hw_ep->tx_channel) in musb_start_urb()
270 musb_h_tx_start(hw_ep); in musb_start_urb()
272 musb_h_tx_dma_start(hw_ep); in musb_start_urb()
297 struct musb_hw_ep *hw_ep, int is_in) in musb_advance_schedule() argument
299 struct musb_qh *qh = musb_ep_get_qh(hw_ep, is_in); in musb_advance_schedule()
300 struct musb_hw_ep *ep = qh->hw_ep; in musb_advance_schedule()
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| D | musb_cppi41.c | 64 csr = musb_readw(cppi41_channel->hw_ep->regs, MUSB_RXCSR); in save_rx_toggle()
72 struct musb_hw_ep *hw_ep = cppi41_channel->hw_ep; in update_rx_toggle() local
73 struct musb *musb = hw_ep->musb; in update_rx_toggle()
82 musb_ep_select(musb->mregs, hw_ep->epnum); in update_rx_toggle()
83 csr = musb_readw(hw_ep->regs, MUSB_RXCSR); in update_rx_toggle()
93 musb_writew(cppi41_channel->hw_ep->regs, MUSB_RXCSR, csr); in update_rx_toggle()
100 static bool musb_is_tx_fifo_empty(struct musb_hw_ep *hw_ep) in musb_is_tx_fifo_empty() argument
102 u8 epnum = hw_ep->epnum; in musb_is_tx_fifo_empty()
103 struct musb *musb = hw_ep->musb; in musb_is_tx_fifo_empty()
107 musb_ep_select(musb->mregs, hw_ep->epnum); in musb_is_tx_fifo_empty()
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| D | tusb6010_omap.c | 35 struct musb_hw_ep *hw_ep; member
104 struct musb_hw_ep *hw_ep = chdat->hw_ep; in tusb_omap_dma_cb() local
105 void __iomem *ep_conf = hw_ep->conf; in tusb_omap_dma_cb()
143 musb_write_fifo(hw_ep, pio, buf); in tusb_omap_dma_cb()
148 musb_read_fifo(hw_ep, pio, buf); in tusb_omap_dma_cb()
171 csr = musb_readw(hw_ep->regs, MUSB_TXCSR); in tusb_omap_dma_cb()
174 musb_writew(hw_ep->regs, MUSB_TXCSR, csr); in tusb_omap_dma_cb()
188 struct musb_hw_ep *hw_ep = chdat->hw_ep; in tusb_omap_dma_program() local
190 void __iomem *ep_conf = hw_ep->conf; in tusb_omap_dma_program()
191 dma_addr_t fifo_addr = hw_ep->fifo_sync; in tusb_omap_dma_program()
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| D | ux500_dma.c | 33 struct musb_hw_ep *hw_ep; member
55 struct musb_hw_ep *hw_ep = ux500_channel->hw_ep; in ux500_dma_callback() local
56 struct musb *musb = hw_ep->musb; in ux500_dma_callback()
60 hw_ep->epnum); in ux500_dma_callback()
65 musb_dma_completion(musb, hw_ep->epnum, ux500_channel->is_tx); in ux500_dma_callback()
75 struct musb_hw_ep *hw_ep = ux500_channel->hw_ep; in ux500_configure_channel() local
83 dma_addr_t usb_fifo_addr = (musb->io.fifo_offset(hw_ep->epnum) + in ux500_configure_channel()
129 struct musb_hw_ep *hw_ep, u8 is_tx) in ux500_dma_channel_allocate() argument
135 u8 ch_num = hw_ep->epnum - 1; in ux500_dma_channel_allocate()
154 ux500_channel->hw_ep = hw_ep; in ux500_dma_channel_allocate()
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| D | musb_core.c | 280 void __iomem *epio = qh->hw_ep->regs; in musb_default_get_toggle()
313 static void musb_default_write_fifo(struct musb_hw_ep *hw_ep, u16 len, in musb_default_write_fifo() argument
316 struct musb *musb = hw_ep->musb; in musb_default_write_fifo()
317 void __iomem *fifo = hw_ep->fifo; in musb_default_write_fifo()
325 'T', hw_ep->epnum, fifo, len, src); in musb_default_write_fifo()
358 static void musb_default_read_fifo(struct musb_hw_ep *hw_ep, u16 len, u8 *dst) in musb_default_read_fifo() argument
360 struct musb *musb = hw_ep->musb; in musb_default_read_fifo()
361 void __iomem *fifo = hw_ep->fifo; in musb_default_read_fifo()
367 'R', hw_ep->epnum, fifo, len, dst); in musb_default_read_fifo()
446 void musb_read_fifo(struct musb_hw_ep *hw_ep, u16 len, u8 *dst) in musb_read_fifo() argument
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| D | musb_core.h | 175 void (*read_fifo)(struct musb_hw_ep *hw_ep, u16 len, u8 *buf);
176 void (*write_fifo)(struct musb_hw_ep *hw_ep, u16 len, const u8 *buf);
241 static inline struct musb_request *next_in_request(struct musb_hw_ep *hw_ep) in next_in_request() argument
243 return next_request(&hw_ep->ep_in); in next_in_request()
246 static inline struct musb_request *next_out_request(struct musb_hw_ep *hw_ep) in next_out_request() argument
248 return next_request(&hw_ep->ep_out); in next_out_request()
453 struct musb_hw_ep *hw_ep, u8 epnum) in musb_read_fifosize() argument
467 hw_ep->max_packet_sz_tx = 1 << (reg & 0x0f); in musb_read_fifosize()
471 hw_ep->max_packet_sz_rx = hw_ep->max_packet_sz_tx; in musb_read_fifosize()
472 hw_ep->is_shared_fifo = true; in musb_read_fifosize()
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| D | musb_gadget.c | 211 return ep->hw_ep->max_packet_sz_tx; in max_ep_writesize()
385 musb_write_fifo(musb_ep->hw_ep, fifo_count, in txstate()
527 struct musb_hw_ep *hw_ep = &musb->endpoints[epnum]; in rxstate() local
530 if (hw_ep->is_shared_fifo) in rxstate()
531 musb_ep = &hw_ep->ep_in; in rxstate()
533 musb_ep = &hw_ep->ep_out; in rxstate()
654 musb_ep->hw_ep->rx_double_buffered) in rxstate()
766 musb_read_fifo(musb_ep->hw_ep, fifo_count, (u8 *) in rxstate()
799 struct musb_hw_ep *hw_ep = &musb->endpoints[epnum]; in musb_g_rx() local
801 if (hw_ep->is_shared_fifo) in musb_g_rx()
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| D | cppi_dma.c | 318 if (cppi_ch->hw_ep) in cppi_channel_allocate()
321 cppi_ch->hw_ep = ep; in cppi_channel_allocate()
339 if (!c->hw_ep) in cppi_channel_release()
346 c->hw_ep = NULL; in cppi_channel_release()
366 musb_readw(c->hw_ep->regs, MUSB_RXCSR), in cppi_dump_rx()
394 musb_readw(c->hw_ep->regs, MUSB_TXCSR), in cppi_dump_tx()
496 void __iomem *regs = rx->hw_ep->regs; in cppi_autoreq_update()
1011 void __iomem *regs = rx->hw_ep->regs; in cppi_rx_scan()
1123 csr = musb_readw(rx->hw_ep->regs, MUSB_RXCSR); in cppi_rx_scan()
1130 csr = musb_readw(rx->hw_ep->regs, MUSB_RXCSR); in cppi_rx_scan()
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| D | musb_io.h | 32 void (*read_fifo)(struct musb_hw_ep *hw_ep, u16 len, u8 *buf);
33 void (*write_fifo)(struct musb_hw_ep *hw_ep, u16 len, const u8 *buf);
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| D | cppi_dma.h | 80 struct musb_hw_ep *hw_ep; member
130 struct musb_hw_ep *hw_ep; member
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| D | tusb6010.c | 220 static void tusb_write_fifo(struct musb_hw_ep *hw_ep, u16 len, const u8 *buf) in tusb_write_fifo() argument
222 struct musb *musb = hw_ep->musb; in tusb_write_fifo()
223 void __iomem *ep_conf = hw_ep->conf; in tusb_write_fifo()
224 void __iomem *fifo = hw_ep->fifo; in tusb_write_fifo()
225 u8 epnum = hw_ep->epnum; in tusb_write_fifo()
270 static void tusb_read_fifo(struct musb_hw_ep *hw_ep, u16 len, u8 *buf) in tusb_read_fifo() argument
272 struct musb *musb = hw_ep->musb; in tusb_read_fifo()
273 void __iomem *ep_conf = hw_ep->conf; in tusb_read_fifo()
274 void __iomem *fifo = hw_ep->fifo; in tusb_read_fifo()
275 u8 epnum = hw_ep->epnum; in tusb_read_fifo()
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| D | mediatek.c | 355 struct musb *musb = qh->hw_ep->musb; in mtk_musb_get_toggle()
356 u8 epnum = qh->hw_ep->epnum; in mtk_musb_get_toggle()
365 struct musb *musb = qh->hw_ep->musb; in mtk_musb_set_toggle()
366 u8 epnum = qh->hw_ep->epnum; in mtk_musb_set_toggle()
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| D | musb_trace.h | 301 __string(name, dev_name(ch->hw_ep->musb->controller))
311 __assign_str(name, dev_name(ch->hw_ep->musb->controller));
312 __entry->hwep = ch->hw_ep->epnum;
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| D | musb_gadget.h | 77 struct musb_hw_ep *hw_ep; member
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| D | musb_host.h | 19 struct musb_hw_ep *hw_ep; /* current binding */ member
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| D | musbhsdma.c | 99 struct musb_hw_ep *hw_ep, u8 transmit) in dma_channel_allocate() argument
113 musb_channel->epnum = hw_ep->epnum; in dma_channel_allocate()
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| D | am35x.c | 389 static void am35x_read_fifo(struct musb_hw_ep *hw_ep, u16 len, u8 *dst) in am35x_read_fifo() argument
391 void __iomem *fifo = hw_ep->fifo; in am35x_read_fifo()
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| D | musb_dsps.c | 623 static void dsps_read_fifo32(struct musb_hw_ep *hw_ep, u16 len, u8 *dst) in dsps_read_fifo32() argument
625 void __iomem *fifo = hw_ep->fifo; in dsps_read_fifo32()
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