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Searched refs:spi_xfer (Results 1 – 25 of 61) sorted by relevance

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/OK3568_Linux_fs/kernel/drivers/char/tpm/
H A Dtpm_tis_spi_main.c49 struct spi_transfer *spi_xfer) in tpm_tis_spi_flow_control() argument
57 spi_xfer->len = 1; in tpm_tis_spi_flow_control()
59 spi_message_add_tail(spi_xfer, &m); in tpm_tis_spi_flow_control()
80 struct spi_transfer spi_xfer; in tpm_tis_spi_transfer() local
93 memset(&spi_xfer, 0, sizeof(spi_xfer)); in tpm_tis_spi_transfer()
94 spi_xfer.tx_buf = phy->iobuf; in tpm_tis_spi_transfer()
95 spi_xfer.rx_buf = phy->iobuf; in tpm_tis_spi_transfer()
96 spi_xfer.len = 4; in tpm_tis_spi_transfer()
97 spi_xfer.cs_change = 1; in tpm_tis_spi_transfer()
100 spi_message_add_tail(&spi_xfer, &m); in tpm_tis_spi_transfer()
[all …]
H A Dtpm_tis_spi_cr50.c160 struct spi_transfer *spi_xfer) in cr50_spi_flow_control() argument
167 spi_xfer->len = 1; in cr50_spi_flow_control()
171 spi_message_add_tail(spi_xfer, &m); in cr50_spi_flow_control()
/OK3568_Linux_fs/u-boot/drivers/mmc/
H A Dmmc_spi.c66 spi_xfer(spi, sizeof(cmdo) * 8, cmdo, NULL, 0); in mmc_spi_sendcmd()
68 spi_xfer(spi, 1 * 8, NULL, &r1, 0); in mmc_spi_sendcmd()
86 spi_xfer(spi, 1 * 8, NULL, &r1, 0); in mmc_spi_readdata()
92 spi_xfer(spi, bsize * 8, NULL, buf, 0); in mmc_spi_readdata()
93 spi_xfer(spi, 2 * 8, NULL, &crc, 0); in mmc_spi_readdata()
126 spi_xfer(spi, 2 * 8, tok, NULL, 0); in mmc_spi_writedata()
127 spi_xfer(spi, bsize * 8, buf, NULL, 0); in mmc_spi_writedata()
128 spi_xfer(spi, 2 * 8, &crc, NULL, 0); in mmc_spi_writedata()
130 spi_xfer(spi, 1 * 8, NULL, &r1, 0); in mmc_spi_writedata()
137 spi_xfer(spi, 1 * 8, NULL, &r1, 0); in mmc_spi_writedata()
[all …]
/OK3568_Linux_fs/u-boot/drivers/net/
H A Denc28j60.c72 spi_xfer(enc->slave, 2 * 8, dout, NULL, in enc_bset()
82 spi_xfer(enc->slave, 2 * 8, dout, NULL, in enc_bclr()
160 spi_xfer(enc->slave, nbytes * 8, dout, din, in enc_r8()
178 spi_xfer(enc->slave, nbytes * 8, dout, din, in enc_r16()
182 spi_xfer(enc->slave, nbytes * 8, dout, din, in enc_r16()
198 spi_xfer(enc->slave, 2 * 8, dout, NULL, in enc_w8()
213 spi_xfer(enc->slave, 2 * 8, dout, NULL, in enc_w16()
217 spi_xfer(enc->slave, 2 * 8, dout, NULL, in enc_w16()
234 spi_xfer(enc->slave, 2 * 8, dout, NULL, in enc_w8_retry()
255 spi_xfer(enc->slave, 8, dout, NULL, SPI_XFER_BEGIN); in enc_rbuf()
[all …]
/OK3568_Linux_fs/u-boot/drivers/misc/
H A Dcros_ec_spi.c38 rv = spi_xfer(slave, out_bytes * 8, dev->dout, NULL, SPI_XFER_BEGIN); in cros_ec_spi_packet()
43 rv = spi_xfer(slave, 8, NULL, &byte, 0); in cros_ec_spi_packet()
54 rv = spi_xfer(slave, in_bytes * 8, NULL, dev->din, 0); in cros_ec_spi_packet()
56 spi_xfer(slave, 0, NULL, NULL, SPI_XFER_END); in cros_ec_spi_packet()
141 rv = spi_xfer(slave, max(len, in_bytes) * 8, out, p, in cros_ec_spi_command()
/OK3568_Linux_fs/u-boot/drivers/spi/
H A Dmpc8xx_spi.c51 ssize_t spi_xfer(size_t);
240 spi_xfer(1); in spi_write()
244 spi_xfer(alen + len); in spi_write()
249 spi_xfer(2); in spi_write()
276 spi_xfer(alen + len + 1); in spi_read()
285 ssize_t spi_xfer(size_t count) in spi_xfer() function
H A Dspi-mem-nodm.c54 ret = spi_xfer(slave, op_len * 8, op_buf, NULL, flag); in spi_mem_exec_op()
60 ret = spi_xfer(slave, op->data.nbytes * 8, tx_buf, in spi_mem_exec_op()
H A Dspi-uclass.c128 int spi_xfer(struct spi_slave *slave, unsigned int bitlen, in spi_xfer() function
144 ret = spi_xfer(slave, n_opcode * 8, opcode, NULL, flags); in spi_write_then_read()
149 ret = spi_xfer(slave, n_buf * 8, txbuf, rxbuf, SPI_XFER_END); in spi_write_then_read()
/OK3568_Linux_fs/kernel/drivers/nfc/st-nci/
H A Dspi.c82 struct spi_transfer spi_xfer = { in st_nci_spi_write() local
91 r = spi_sync_transfer(dev, &spi_xfer, 1); in st_nci_spi_write()
127 struct spi_transfer spi_xfer = { in st_nci_spi_read() local
132 r = spi_sync_transfer(dev, &spi_xfer, 1); in st_nci_spi_read()
154 spi_xfer.len = len; in st_nci_spi_read()
155 r = spi_sync_transfer(dev, &spi_xfer, 1); in st_nci_spi_read()
/OK3568_Linux_fs/u-boot/board/renesas/ulcb/
H A Dcpld.c72 spi_xfer(NULL, 8, &addr, NULL, SPI_XFER_BEGIN | SPI_XFER_END); in cpld_read()
76 spi_xfer(NULL, 32, NULL, &data, SPI_XFER_BEGIN | SPI_XFER_END); in cpld_read()
85 spi_xfer(NULL, 32, &data, NULL, SPI_XFER_BEGIN | SPI_XFER_END); in cpld_write()
87 spi_xfer(NULL, 8, NULL, &addr, SPI_XFER_BEGIN | SPI_XFER_END); in cpld_write()
/OK3568_Linux_fs/kernel/drivers/char/tpm/st33zp24/
H A Dspi.c107 struct spi_transfer spi_xfer = { in st33zp24_spi_send() local
126 spi_xfer.len = total_length + phy->latency; in st33zp24_spi_send()
128 ret = spi_sync_transfer(dev, &spi_xfer, 1); in st33zp24_spi_send()
150 struct spi_transfer spi_xfer = { in st33zp24_spi_read8_reg() local
162 spi_xfer.len = total_length + phy->latency + tpm_size; in st33zp24_spi_read8_reg()
165 ret = spi_sync_transfer(dev, &spi_xfer, 1); in st33zp24_spi_read8_reg()
/OK3568_Linux_fs/u-boot/drivers/video/
H A Dscf0403_lcd.c163 error = spi_xfer(spi, 9, &cmd, NULL, SPI_XFER_ONCE); in scf0403_spi_read_rddid()
172 error = spi_xfer(spi, 9, NULL, &dummy_buf, SPI_XFER_ONCE); in scf0403_spi_read_rddid()
181 error = spi_xfer(spi, 8, NULL, &ids_buf, SPI_XFER_ONCE); in scf0403_spi_read_rddid()
200 error = spi_xfer(spi, 9, &command, NULL, SPI_XFER_ONCE); in scf0403_spi_transfer()
206 error = spi_xfer(spi, 9, &msg, NULL, SPI_XFER_ONCE); in scf0403_spi_transfer()
H A Ds6e63d6.c30 err = spi_xfer(data->slave, 8, &buf8, &buf_in, SPI_XFER_BEGIN); in send_word()
34 return spi_xfer(data->slave, 16, &buf16, &buf_in, SPI_XFER_END); in send_word()
H A Dld9040.c82 spi_xfer(NULL, 9, &data_out, &data_in, SPI_XFER_BEGIN); in ld9040_spi_write()
H A Dlg4573.c22 ret = spi_xfer(spi, 16, &buf16, NULL, flags); in lb043wv_spi_write_u16()
/OK3568_Linux_fs/u-boot/include/
H A D_exports.h65 EXPORT_FUNC(dummy, void, spi_xfer, void)
69 EXPORT_FUNC(spi_xfer, int, spi_xfer, struct spi_slave *,
H A Dspi.h268 int spi_xfer(struct spi_slave *slave, unsigned int bitlen, const void *dout,
350 ret = spi_xfer(slave, 16, dout, din, SPI_XFER_BEGIN | SPI_XFER_END); in spi_w8r8()
/OK3568_Linux_fs/u-boot/drivers/rtc/
H A Dm41t94.c63 ret = spi_xfer(slave, 64, buf, NULL, SPI_XFER_BEGIN | SPI_XFER_END); in rtc_set()
89 spi_xfer(slave, 16, buf, NULL, SPI_XFER_BEGIN | SPI_XFER_END); in rtc_get()
99 spi_xfer(slave, 16, buf, NULL, SPI_XFER_BEGIN | SPI_XFER_END); in rtc_get()
/OK3568_Linux_fs/kernel/drivers/tty/serial/
H A Difx6x60.c748 ifx_dev->spi_xfer.len = IFX_SPI_TRANSFER_SIZE; in ifx_spi_io()
749 ifx_dev->spi_xfer.cs_change = 0; in ifx_spi_io()
750 ifx_dev->spi_xfer.speed_hz = ifx_dev->spi_dev->max_speed_hz; in ifx_spi_io()
752 ifx_dev->spi_xfer.bits_per_word = in ifx_spi_io()
755 ifx_dev->spi_xfer.tx_buf = ifx_dev->tx_buffer; in ifx_spi_io()
756 ifx_dev->spi_xfer.rx_buf = ifx_dev->rx_buffer; in ifx_spi_io()
765 ifx_dev->spi_xfer.tx_dma = ifx_dev->tx_dma; in ifx_spi_io()
766 ifx_dev->spi_xfer.rx_dma = ifx_dev->rx_dma; in ifx_spi_io()
771 ifx_dev->spi_xfer.tx_dma = (dma_addr_t)0; in ifx_spi_io()
772 ifx_dev->spi_xfer.rx_dma = (dma_addr_t)0; in ifx_spi_io()
[all …]
H A Difx6x60.h95 struct spi_transfer spi_xfer; member
/OK3568_Linux_fs/u-boot/board/work-microwave/work_92105/
H A Dwork_92105_display.c96 spi_xfer(slave, 16, dout, dout, SPI_XFER_BEGIN | SPI_XFER_END); in max6957aax_write()
119 spi_xfer(slave, 16, dout, dout, SPI_XFER_BEGIN | SPI_XFER_END); in max6957aax_read()
127 spi_xfer(slave, 16, din, din, SPI_XFER_BEGIN | SPI_XFER_END); in max6957aax_read()
/OK3568_Linux_fs/u-boot/drivers/mtd/spi/
H A Dsf.c24 ret = spi_xfer(spi, cmd_len * 8, cmd, NULL, flags); in spi_flash_read_write()
29 ret = spi_xfer(spi, data_len * 8, data_out, data_in, in spi_flash_read_write()
/OK3568_Linux_fs/u-boot/drivers/power/
H A Dpower_spi.c43 if (spi_xfer(slave, pmic_spi_bitlen, &tmp, &pmic_rx, in pmic_reg()
50 if (spi_xfer(slave, pmic_spi_bitlen, &tmp, &pmic_rx, in pmic_reg()
/OK3568_Linux_fs/u-boot/board/zipitz2/
H A Dzipitz2.c207 spi_xfer(NULL, 24, reg, dummy, SPI_XFER_BEGIN | SPI_XFER_END); in lcd_start()
212 spi_xfer(NULL, 24, data, dummy, SPI_XFER_BEGIN | SPI_XFER_END); in lcd_start()
/OK3568_Linux_fs/u-boot/drivers/fpga/
H A Dstratixv.c31 ret = spi_xfer(slave, rbf_size * 8, rbf_data, (void *)rbf_data, in program_write()

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