| /Linux-v5.4/include/linux/spi/ |
| D | spi.h | 20 struct spi_transfer;
78 struct spi_transfer *xfer,
232 struct spi_transfer;
542 struct spi_transfer *xfer);
583 struct spi_transfer *transfer);
811 struct spi_transfer { struct
927 spi_message_add_tail(struct spi_transfer *t, struct spi_message *m) in spi_message_add_tail()
933 spi_transfer_del(struct spi_transfer *t) in spi_transfer_del()
949 struct spi_transfer *xfers, unsigned int num_xfers) in spi_message_init_with_transfers()
967 + ntrans * sizeof(struct spi_transfer), in spi_message_alloc()
[all …]
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| D | spi_bitbang.h | 19 struct spi_transfer *t);
28 int (*txrx_bufs)(struct spi_device *spi, struct spi_transfer *t);
43 struct spi_transfer *t);
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| /Linux-v5.4/include/trace/events/ |
| D | spi.h | 122 DECLARE_EVENT_CLASS(spi_transfer,
124 TP_PROTO(struct spi_message *msg, struct spi_transfer *xfer),
131 __field( struct spi_transfer *, xfer )
163 DEFINE_EVENT(spi_transfer, spi_transfer_start,
165 TP_PROTO(struct spi_message *msg, struct spi_transfer *xfer),
171 DEFINE_EVENT(spi_transfer, spi_transfer_stop,
173 TP_PROTO(struct spi_message *msg, struct spi_transfer *xfer),
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| /Linux-v5.4/drivers/nfc/st95hf/ |
| D | spi.c | 20 struct spi_transfer tx_transfer = { in st95hf_spi_send()
72 struct spi_transfer tx_takedata; in st95hf_spi_recv_response()
76 struct spi_transfer t[2] = { in st95hf_spi_recv_response()
83 memset(&tx_takedata, 0x0, sizeof(struct spi_transfer)); in st95hf_spi_recv_response()
133 struct spi_transfer t[2] = { in st95hf_spi_recv_echo_res()
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| /Linux-v5.4/drivers/video/backlight/ |
| D | ili922x.c | 114 ((struct spi_transfer *)x)->speed_hz = \
150 struct spi_transfer xfer; in ili922x_read_status()
155 memset(&xfer, 0, sizeof(struct spi_transfer)); in ili922x_read_status()
193 struct spi_transfer xfer_regindex, xfer_regvalue; in ili922x_read()
198 memset(&xfer_regindex, 0, sizeof(struct spi_transfer)); in ili922x_read()
199 memset(&xfer_regvalue, 0, sizeof(struct spi_transfer)); in ili922x_read()
247 struct spi_transfer xfer_regindex, xfer_regvalue; in ili922x_write()
252 memset(&xfer_regindex, 0, sizeof(struct spi_transfer)); in ili922x_write()
253 memset(&xfer_regvalue, 0, sizeof(struct spi_transfer)); in ili922x_write()
320 struct spi_transfer xfer; in set_write_to_gram_reg()
[all …]
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| /Linux-v5.4/drivers/staging/greybus/ |
| D | spilib.c | 21 struct spi_transfer *first_xfer;
22 struct spi_transfer *last_xfer;
107 struct spi_transfer *last_xfer = spi->last_xfer; in is_last_xfer_done()
118 struct spi_transfer *last_xfer = spi->last_xfer; in setup_next_xfer()
132 struct spi_transfer, in setup_next_xfer()
151 static struct spi_transfer *get_next_xfer(struct spi_transfer *xfer, in get_next_xfer()
154 if (xfer == list_last_entry(&msg->transfers, struct spi_transfer, in get_next_xfer()
167 struct spi_transfer *xfer; in gb_spi_operation_create()
297 struct spi_transfer *xfer = spi->first_xfer; in gb_spi_decode_response()
333 struct spi_transfer, in gb_spi_transfer_one_message()
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| /Linux-v5.4/drivers/spi/ |
| D | spi-bitbang.c | 50 unsigned, struct spi_transfer *,
61 struct spi_transfer *t, in bitbang_txrx_8()
89 struct spi_transfer *t, in bitbang_txrx_16()
117 struct spi_transfer *t, in bitbang_txrx_32()
138 int spi_bitbang_setup_transfer(struct spi_device *spi, struct spi_transfer *t) in spi_bitbang_setup_transfer()
220 static int spi_bitbang_bufs(struct spi_device *spi, struct spi_transfer *t) in spi_bitbang_bufs()
273 struct spi_transfer *transfer) in spi_bitbang_transfer_one()
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| D | spi-axi-spi-engine.c | 94 struct spi_transfer *tx_xfer;
98 struct spi_transfer *rx_xfer;
131 struct spi_device *spi, struct spi_transfer *xfer) in spi_engine_get_clk_div()
146 struct spi_transfer *xfer) in spi_engine_gen_xfer()
198 struct spi_transfer *xfer; in spi_engine_compile_message()
236 struct spi_transfer **_xfer) in spi_engine_xfer_next()
239 struct spi_transfer *xfer = *_xfer; in spi_engine_xfer_next()
243 struct spi_transfer, transfer_list); in spi_engine_xfer_next()
255 struct spi_transfer *xfer = spi_engine->tx_xfer; in spi_engine_tx_next()
272 struct spi_transfer *xfer = spi_engine->rx_xfer; in spi_engine_rx_next()
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| D | spi-fsl-espi.c | 95 struct spi_transfer *tx_t;
98 struct spi_transfer *rx_t;
152 struct spi_transfer *t, *first; in fsl_espi_check_message()
160 first = list_first_entry(&m->transfers, struct spi_transfer, in fsl_espi_check_message()
185 struct spi_transfer *t; in fsl_espi_check_rxskip_mode()
324 struct spi_transfer *t) in fsl_espi_setup_transfer()
352 static int fsl_espi_bufs(struct spi_device *spi, struct spi_transfer *t) in fsl_espi_bufs()
397 static int fsl_espi_trans(struct spi_message *m, struct spi_transfer *trans) in fsl_espi_trans()
407 espi->tx_t = list_first_entry(&m->transfers, struct spi_transfer, in fsl_espi_trans()
411 espi->rx_t = list_first_entry(&m->transfers, struct spi_transfer, in fsl_espi_trans()
[all …]
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| D | spi-fsl-cpm.h | 23 struct spi_transfer *t, bool is_dma_mapped);
31 struct spi_transfer *t, in fsl_spi_cpm_bufs()
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| D | spi-dw-mid.c | 108 struct spi_device *spi, struct spi_transfer *xfer) in mid_spi_can_dma()
142 struct spi_transfer *xfer) in dw_spi_dma_prepare_tx()
188 struct spi_transfer *xfer) in dw_spi_dma_prepare_rx()
219 static int mid_spi_dma_setup(struct dw_spi *dws, struct spi_transfer *xfer) in mid_spi_dma_setup()
240 static int mid_spi_dma_transfer(struct dw_spi *dws, struct spi_transfer *xfer) in mid_spi_dma_transfer()
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| D | spi-atmel.c | 288 struct spi_transfer *current_transfer;
434 static inline bool atmel_spi_is_vmalloc_xfer(struct spi_transfer *xfer) in atmel_spi_is_vmalloc_xfer()
440 struct spi_transfer *xfer) in atmel_spi_use_dma()
447 struct spi_transfer *xfer) in atmel_spi_can_dma()
614 struct spi_transfer *xfer) in atmel_spi_next_xfer_single()
646 struct spi_transfer *xfer) in atmel_spi_next_xfer_fifo()
716 struct spi_transfer *xfer) in atmel_spi_next_xfer_pio()
730 struct spi_transfer *xfer, in atmel_spi_next_xfer_dma_submit()
830 struct spi_transfer *xfer, in atmel_spi_next_xfer_data()
843 struct spi_transfer *xfer) in atmel_spi_set_xfer_speed()
[all …]
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| D | spi-tegra20-sflash.c | 133 struct spi_transfer *curr_xfer;
159 struct spi_transfer *t) in tegra_sflash_calculate_curr_xfer_param()
173 struct tegra_sflash_data *tsd, struct spi_transfer *t) in tegra_sflash_fill_tx_fifo_from_client_txbuf()
203 struct tegra_sflash_data *tsd, struct spi_transfer *t) in tegra_sflash_read_rx_fifo_to_client_rxbuf()
224 struct tegra_sflash_data *tsd, struct spi_transfer *t) in tegra_sflash_start_cpu_based_transfer()
251 struct spi_transfer *t, bool is_first_of_msg, in tegra_sflash_start_transfer_one()
312 struct spi_transfer *xfer; in tegra_sflash_transfer_one_message()
360 struct spi_transfer *t = tsd->curr_xfer; in handle_cpu_based_xfer()
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| D | spi-rspi.c | 241 struct spi_device *spi, struct spi_transfer *xfer);
661 const struct spi_transfer *xfer) in __rspi_can_dma()
667 struct spi_transfer *xfer) in rspi_can_dma()
675 struct spi_transfer *xfer) in rspi_dma_check_then_transfer()
686 struct spi_transfer *xfer) in rspi_common_transfer()
705 struct spi_device *spi, struct spi_transfer *xfer) in rspi_transfer_one()
724 struct spi_transfer *xfer) in rspi_rz_transfer_one()
765 struct spi_transfer *xfer) in qspi_transfer_out_in()
779 static int qspi_transfer_out(struct rspi_data *rspi, struct spi_transfer *xfer) in qspi_transfer_out()
811 static int qspi_transfer_in(struct rspi_data *rspi, struct spi_transfer *xfer) in qspi_transfer_in()
[all …]
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| D | spi-dw.h | 96 int (*dma_setup)(struct dw_spi *dws, struct spi_transfer *xfer);
98 struct spi_transfer *xfer);
99 int (*dma_transfer)(struct dw_spi *dws, struct spi_transfer *xfer);
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| D | spi-tegra20-slink.c | 195 struct spi_transfer *curr_xfer;
238 struct spi_transfer *t) in tegra_slink_get_packed_size()
256 struct spi_transfer *t) in tegra_slink_calculate_curr_xfer_param()
290 struct tegra_slink_data *tspi, struct spi_transfer *t) in tegra_slink_fill_tx_fifo_from_client_txbuf()
332 struct tegra_slink_data *tspi, struct spi_transfer *t) in tegra_slink_read_rx_fifo_to_client_rxbuf()
365 struct tegra_slink_data *tspi, struct spi_transfer *t) in tegra_slink_copy_client_txbuf_to_spi_txbuf()
396 struct tegra_slink_data *tspi, struct spi_transfer *t) in tegra_slink_copy_spi_rxbuf_to_client_rxbuf()
472 struct tegra_slink_data *tspi, struct spi_transfer *t) in tegra_slink_start_dma_based_transfer()
557 struct tegra_slink_data *tspi, struct spi_transfer *t) in tegra_slink_start_cpu_based_transfer()
678 struct spi_transfer *t) in tegra_slink_start_transfer_one()
[all …]
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| D | spi-fsl-lib.h | 35 struct spi_transfer *xfer_in_progress;
107 struct spi_transfer *t, unsigned int len);
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| D | spi-sprd.c | 174 struct spi_transfer *t) in sprd_spi_transfer_max_timeout()
194 static int sprd_spi_wait_for_tx_end(struct sprd_spi *ss, struct spi_transfer *t) in sprd_spi_wait_for_tx_end()
219 static int sprd_spi_wait_for_rx_end(struct sprd_spi *ss, struct spi_transfer *t) in sprd_spi_wait_for_rx_end()
402 static int sprd_spi_txrx_bufs(struct spi_device *sdev, struct spi_transfer *t) in sprd_spi_txrx_bufs()
517 static int sprd_spi_dma_rx_config(struct sprd_spi *ss, struct spi_transfer *t) in sprd_spi_dma_rx_config()
535 static int sprd_spi_dma_tx_config(struct sprd_spi *ss, struct spi_transfer *t) in sprd_spi_dma_tx_config()
587 struct spi_transfer *t) in sprd_spi_dma_txrx_bufs()
672 static void sprd_spi_init_hw(struct sprd_spi *ss, struct spi_transfer *t) in sprd_spi_init_hw()
717 struct spi_transfer *t) in sprd_spi_setup_transfer()
789 struct spi_transfer *t) in sprd_spi_transfer_one()
[all …]
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| /Linux-v5.4/drivers/input/rmi4/ |
| D | rmi_spi.c | 47 struct spi_transfer *rx_xfers;
48 struct spi_transfer *tx_xfers;
58 struct spi_transfer *xfer_buf; in rmi_spi_manage_pools()
98 sizeof(struct spi_transfer), in rmi_spi_manage_pools()
120 struct spi_transfer *xfer; in rmi_spi_xfer()
188 memset(xfer, 0, sizeof(struct spi_transfer)); in rmi_spi_xfer()
196 memset(xfer, 0, sizeof(struct spi_transfer)); in rmi_spi_xfer()
210 memset(xfer, 0, sizeof(struct spi_transfer)); in rmi_spi_xfer()
218 memset(xfer, 0, sizeof(struct spi_transfer)); in rmi_spi_xfer()
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| /Linux-v5.4/net/nfc/nci/ |
| D | spi.c | 34 struct spi_transfer t; in __nci_spi_send()
36 memset(&t, 0, sizeof(struct spi_transfer)); in __nci_spi_send()
177 struct spi_transfer tx, rx; in __nci_spi_read()
183 memset(&tx, 0, sizeof(struct spi_transfer)); in __nci_spi_read()
192 memset(&rx, 0, sizeof(struct spi_transfer)); in __nci_spi_read()
215 memset(&rx, 0, sizeof(struct spi_transfer)); in __nci_spi_read()
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| /Linux-v5.4/drivers/mtd/devices/ |
| D | sst25l.c | 70 struct spi_transfer t; in sst25l_status()
75 memset(&t, 0, sizeof(struct spi_transfer)); in sst25l_status()
210 struct spi_transfer transfer[2]; in sst25l_read()
312 struct spi_transfer t; in sst25l_match_device()
318 memset(&t, 0, sizeof(struct spi_transfer)); in sst25l_match_device()
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| /Linux-v5.4/drivers/fpga/ |
| D | machxo2-spi.c | 69 struct spi_transfer rx, tx; in get_status()
139 struct spi_transfer tx[2]; in machxo2_cleanup()
192 struct spi_transfer tx[3]; in machxo2_write_init()
253 struct spi_transfer tx; in machxo2_write()
291 struct spi_transfer tx[2]; in machxo2_write_complete()
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| /Linux-v5.4/drivers/net/ieee802154/ |
| D | cc2520.c | 223 struct spi_transfer xfer = { in cc2520_cmd_strobe()
253 struct spi_transfer xfer = { in cc2520_get_status()
282 struct spi_transfer xfer = { in cc2520_write_register()
315 struct spi_transfer xfer_head = { in cc2520_write_ram()
321 struct spi_transfer xfer_buf = { in cc2520_write_ram()
349 struct spi_transfer xfer1 = { in cc2520_read_register()
355 struct spi_transfer xfer2 = { in cc2520_read_register()
391 struct spi_transfer xfer_head = { in cc2520_write_txfifo()
396 struct spi_transfer xfer_len = { in cc2520_write_txfifo()
400 struct spi_transfer xfer_buf = { in cc2520_write_txfifo()
[all …]
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| /Linux-v5.4/drivers/net/wireless/ti/wl1251/ |
| D | spi.c | 46 struct spi_transfer t; in wl1251_spi_reset()
73 struct spi_transfer t; in wl1251_spi_wake()
132 struct spi_transfer t[3]; in wl1251_spi_read()
172 struct spi_transfer t[2]; in wl1251_spi_write()
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| /Linux-v5.4/drivers/iio/pressure/ |
| D | mpl115_spi.c | 41 struct spi_transfer xfer = { in mpl115_spi_read()
62 struct spi_transfer xfer = { in mpl115_spi_write()
|
