| /linux-4.4.14/drivers/usb/musb/ |
| D | musb_host.c | 227 struct musb_hw_ep *hw_ep = qh->hw_ep; in musb_start_urb() local
230 int epnum = hw_ep->epnum; in musb_start_urb()
269 musb_ep_set_qh(hw_ep, is_in, qh); in musb_start_urb()
303 hw_ep->tx_channel ? "dma" : "pio"); in musb_start_urb()
305 if (!hw_ep->tx_channel) in musb_start_urb()
306 musb_h_tx_start(hw_ep); in musb_start_urb()
308 musb_h_tx_dma_start(hw_ep); in musb_start_urb()
336 void __iomem *epio = qh->hw_ep->regs; in musb_save_toggle()
360 struct musb_hw_ep *hw_ep, int is_in) in musb_advance_schedule() argument
362 struct musb_qh *qh = musb_ep_get_qh(hw_ep, is_in); in musb_advance_schedule()
[all …]
|
| D | musb_cppi41.c | 28 struct musb_hw_ep *hw_ep; member
69 csr = musb_readw(cppi41_channel->hw_ep->regs, MUSB_RXCSR); in save_rx_toggle()
77 struct musb_hw_ep *hw_ep = cppi41_channel->hw_ep; in update_rx_toggle() local
78 struct musb *musb = hw_ep->musb; in update_rx_toggle()
87 musb_ep_select(musb->mregs, hw_ep->epnum); in update_rx_toggle()
88 csr = musb_readw(hw_ep->regs, MUSB_RXCSR); in update_rx_toggle()
98 musb_writew(cppi41_channel->hw_ep->regs, MUSB_RXCSR, csr); in update_rx_toggle()
106 static bool musb_is_tx_fifo_empty(struct musb_hw_ep *hw_ep) in musb_is_tx_fifo_empty() argument
108 u8 epnum = hw_ep->epnum; in musb_is_tx_fifo_empty()
109 struct musb *musb = hw_ep->musb; in musb_is_tx_fifo_empty()
[all …]
|
| D | musb_core.h | 200 void (*read_fifo)(struct musb_hw_ep *hw_ep, u16 len, u8 *buf);
201 void (*write_fifo)(struct musb_hw_ep *hw_ep, u16 len, const u8 *buf);
265 static inline struct musb_request *next_in_request(struct musb_hw_ep *hw_ep) in next_in_request() argument
267 return next_request(&hw_ep->ep_in); in next_in_request()
270 static inline struct musb_request *next_out_request(struct musb_hw_ep *hw_ep) in next_out_request() argument
272 return next_request(&hw_ep->ep_out); in next_out_request()
457 struct musb_hw_ep *hw_ep, u8 epnum) in musb_read_fifosize() argument
463 hw_ep->max_packet_sz_tx = 128; in musb_read_fifosize()
464 hw_ep->max_packet_sz_rx = 128; in musb_read_fifosize()
466 hw_ep->max_packet_sz_tx = 1024; in musb_read_fifosize()
[all …]
|
| D | tusb6010_omap.c | 40 struct musb_hw_ep *hw_ep; member
114 struct musb_hw_ep *hw_ep = chdat->hw_ep; in tusb_omap_dma_cb() local
115 void __iomem *ep_conf = hw_ep->conf; in tusb_omap_dma_cb()
164 musb_write_fifo(hw_ep, pio, buf); in tusb_omap_dma_cb()
169 musb_read_fifo(hw_ep, pio, buf); in tusb_omap_dma_cb()
198 csr = musb_readw(hw_ep->regs, MUSB_TXCSR); in tusb_omap_dma_cb()
201 musb_writew(hw_ep->regs, MUSB_TXCSR, csr); in tusb_omap_dma_cb()
215 struct musb_hw_ep *hw_ep = chdat->hw_ep; in tusb_omap_dma_program() local
217 void __iomem *ep_conf = hw_ep->conf; in tusb_omap_dma_program()
218 dma_addr_t fifo = hw_ep->fifo_sync; in tusb_omap_dma_program()
[all …]
|
| D | ux500_dma.c | 45 struct musb_hw_ep *hw_ep; member
67 struct musb_hw_ep *hw_ep = ux500_channel->hw_ep; in ux500_dma_callback() local
68 struct musb *musb = hw_ep->musb; in ux500_dma_callback()
72 hw_ep->epnum); in ux500_dma_callback()
77 musb_dma_completion(musb, hw_ep->epnum, ux500_channel->is_tx); in ux500_dma_callback()
87 struct musb_hw_ep *hw_ep = ux500_channel->hw_ep; in ux500_configure_channel() local
95 dma_addr_t usb_fifo_addr = (musb->io.fifo_offset(hw_ep->epnum) + in ux500_configure_channel()
141 struct musb_hw_ep *hw_ep, u8 is_tx) in ux500_dma_channel_allocate() argument
147 u8 ch_num = hw_ep->epnum - 1; in ux500_dma_channel_allocate()
166 ux500_channel->hw_ep = hw_ep; in ux500_dma_channel_allocate()
[all …]
|
| D | musb_core.c | 292 static void musb_default_write_fifo(struct musb_hw_ep *hw_ep, u16 len, in musb_default_write_fifo() argument
295 struct musb *musb = hw_ep->musb; in musb_default_write_fifo()
296 void __iomem *fifo = hw_ep->fifo; in musb_default_write_fifo()
304 'T', hw_ep->epnum, fifo, len, src); in musb_default_write_fifo()
337 static void musb_default_read_fifo(struct musb_hw_ep *hw_ep, u16 len, u8 *dst) in musb_default_read_fifo() argument
339 struct musb *musb = hw_ep->musb; in musb_default_read_fifo()
340 void __iomem *fifo = hw_ep->fifo; in musb_default_read_fifo()
346 'R', hw_ep->epnum, fifo, len, dst); in musb_default_read_fifo()
409 void musb_read_fifo(struct musb_hw_ep *hw_ep, u16 len, u8 *dst) in musb_read_fifo() argument
411 return hw_ep->musb->io.read_fifo(hw_ep, len, dst); in musb_read_fifo()
[all …]
|
| D | musb_gadget.c | 244 return ep->hw_ep->max_packet_sz_tx; in max_ep_writesize()
419 musb_write_fifo(musb_ep->hw_ep, fifo_count, in txstate()
571 struct musb_hw_ep *hw_ep = &musb->endpoints[epnum]; in rxstate() local
574 if (hw_ep->is_shared_fifo) in rxstate()
575 musb_ep = &hw_ep->ep_in; in rxstate()
577 musb_ep = &hw_ep->ep_out; in rxstate()
698 musb_ep->hw_ep->rx_double_buffered) in rxstate()
807 musb_read_fifo(musb_ep->hw_ep, fifo_count, (u8 *) in rxstate()
840 struct musb_hw_ep *hw_ep = &musb->endpoints[epnum]; in musb_g_rx() local
842 if (hw_ep->is_shared_fifo) in musb_g_rx()
[all …]
|
| D | blackfin.c | 74 static void bfin_write_fifo(struct musb_hw_ep *hw_ep, u16 len, const u8 *src) in bfin_write_fifo() argument
76 struct musb *musb = hw_ep->musb; in bfin_write_fifo()
77 void __iomem *fifo = hw_ep->fifo; in bfin_write_fifo()
78 void __iomem *epio = hw_ep->regs; in bfin_write_fifo()
79 u8 epnum = hw_ep->epnum; in bfin_write_fifo()
86 hw_ep->epnum, fifo, len, src, epio); in bfin_write_fifo()
138 static void bfin_read_fifo(struct musb_hw_ep *hw_ep, u16 len, u8 *dst) in bfin_read_fifo() argument
140 struct musb *musb = hw_ep->musb; in bfin_read_fifo()
141 void __iomem *fifo = hw_ep->fifo; in bfin_read_fifo()
142 u8 epnum = hw_ep->epnum; in bfin_read_fifo()
[all …]
|
| D | cppi_dma.c | 316 if (cppi_ch->hw_ep) in cppi_channel_allocate()
319 cppi_ch->hw_ep = ep; in cppi_channel_allocate()
337 if (!c->hw_ep) in cppi_channel_release()
344 c->hw_ep = NULL; in cppi_channel_release()
365 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()
1012 void __iomem *regs = rx->hw_ep->regs; in cppi_rx_scan()
1124 csr = musb_readw(rx->hw_ep->regs, MUSB_RXCSR); in cppi_rx_scan()
1131 csr = musb_readw(rx->hw_ep->regs, MUSB_RXCSR); in cppi_rx_scan()
[all …]
|
| D | musb_io.h | 57 void (*read_fifo)(struct musb_hw_ep *hw_ep, u16 len, u8 *buf);
58 void (*write_fifo)(struct musb_hw_ep *hw_ep, u16 len, const u8 *buf);
|
| D | tusb6010.c | 222 static void tusb_write_fifo(struct musb_hw_ep *hw_ep, u16 len, const u8 *buf) in tusb_write_fifo() argument
224 struct musb *musb = hw_ep->musb; in tusb_write_fifo()
225 void __iomem *ep_conf = hw_ep->conf; in tusb_write_fifo()
226 void __iomem *fifo = hw_ep->fifo; in tusb_write_fifo()
227 u8 epnum = hw_ep->epnum; in tusb_write_fifo()
272 static void tusb_read_fifo(struct musb_hw_ep *hw_ep, u16 len, u8 *buf) in tusb_read_fifo() argument
274 struct musb *musb = hw_ep->musb; in tusb_read_fifo()
275 void __iomem *ep_conf = hw_ep->conf; in tusb_read_fifo()
276 void __iomem *fifo = hw_ep->fifo; in tusb_read_fifo()
277 u8 epnum = hw_ep->epnum; in tusb_read_fifo()
|
| D | cppi_dma.h | 86 struct musb_hw_ep *hw_ep; member
|
| D | musb_gadget.h | 105 struct musb_hw_ep *hw_ep; member
|
| D | musb_host.h | 44 struct musb_hw_ep *hw_ep; /* current binding */ member
|
| D | musbhsdma.c | 65 struct musb_hw_ep *hw_ep, u8 transmit) in dma_channel_allocate() argument
79 musb_channel->epnum = hw_ep->epnum; in dma_channel_allocate()
|
| D | am35x.c | 411 static void am35x_read_fifo(struct musb_hw_ep *hw_ep, u16 len, u8 *dst) in am35x_read_fifo() argument
413 void __iomem *fifo = hw_ep->fifo; in am35x_read_fifo()
|
| D | musb_dsps.c | 618 static void dsps_read_fifo32(struct musb_hw_ep *hw_ep, u16 len, u8 *dst) in dsps_read_fifo32() argument
620 void __iomem *fifo = hw_ep->fifo; in dsps_read_fifo32()
|