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Searched refs:buffer_tx (Results 1 – 18 of 18) sorted by relevance

/drivers/entropy/
A Dentropy_maxq10xx.c39 uint8_t buffer_tx[9]; in entropy_maxq10xx_send_cmd() local
43 buffer_tx[0] = MAXQ10XX_CMD_HEADER; in entropy_maxq10xx_send_cmd()
44 buffer_tx[1] = 0x00; in entropy_maxq10xx_send_cmd()
45 buffer_tx[2] = MAXQ10XX_CMD_GET_RANDOM; in entropy_maxq10xx_send_cmd()
46 buffer_tx[3] = 0x00; in entropy_maxq10xx_send_cmd()
47 buffer_tx[4] = MAXQ10XX_CMD_GET_RANDOM_INPUT_DATA; in entropy_maxq10xx_send_cmd()
49 sys_put_be16(length, &buffer_tx[5]); in entropy_maxq10xx_send_cmd()
53 sys_put_le16(crc, &buffer_tx[7]); in entropy_maxq10xx_send_cmd()
56 .buf = buffer_tx, in entropy_maxq10xx_send_cmd()
57 .len = ARRAY_SIZE(buffer_tx), in entropy_maxq10xx_send_cmd()
[all …]
/drivers/sensor/st/stmemsc/
A Dstmemsc_spi.c23 uint8_t buffer_tx[2] = { reg_addr | SPI_READ, 0 }; in stmemsc_spi_read() local
26 const struct spi_buf tx_buf = { .buf = buffer_tx, .len = 2, }; in stmemsc_spi_read()
48 uint8_t buffer_tx[1] = { reg_addr & ~SPI_READ }; in stmemsc_spi_write() local
55 { .buf = buffer_tx, .len = 1, }, in stmemsc_spi_write()
/drivers/sensor/st/lis2dh/
A Dlis2dh_spi.c30 uint8_t buffer_tx[2] = { reg_addr | LIS2DH_SPI_READ_BIT, 0 }; in lis2dh_raw_read() local
32 .buf = buffer_tx, in lis2dh_raw_read()
60 buffer_tx[0] |= LIS2DH_SPI_AUTOINC; in lis2dh_raw_read()
74 uint8_t buffer_tx[1] = { reg_addr & ~LIS2DH_SPI_READ_BIT }; in lis2dh_raw_write() local
77 .buf = buffer_tx, in lis2dh_raw_write()
96 buffer_tx[0] |= LIS2DH_SPI_AUTOINC; in lis2dh_raw_write()
/drivers/sensor/st/iis2dh/
A Diis2dh_spi.c27 uint8_t buffer_tx[2] = { reg | IIS2DH_SPI_READM, 0 }; in iis2dh_spi_read() local
29 .buf = buffer_tx, in iis2dh_spi_read()
61 uint8_t buffer_tx[1] = { reg | IIS2DH_SPI_WRITEM }; in iis2dh_spi_write() local
64 .buf = buffer_tx, in iis2dh_spi_write()
/drivers/sensor/st/iis3dhhc/
A Diis3dhhc_spi.c26 uint8_t buffer_tx[2] = { reg | IIS3DHHC_SPI_READ, 0 }; in iis3dhhc_spi_read() local
28 .buf = buffer_tx, in iis3dhhc_spi_read()
60 uint8_t buffer_tx[1] = { reg & ~IIS3DHHC_SPI_READ }; in iis3dhhc_spi_write() local
63 .buf = buffer_tx, in iis3dhhc_spi_write()
/drivers/sensor/st/iis2mdc/
A Diis2mdc_spi.c27 uint8_t buffer_tx[2] = { reg | IIS2MDC_SPI_READ, 0 }; in iis2mdc_spi_read() local
29 .buf = buffer_tx, in iis2mdc_spi_read()
66 uint8_t buffer_tx[1] = { reg & ~IIS2MDC_SPI_READ }; in iis2mdc_spi_write() local
69 .buf = buffer_tx, in iis2mdc_spi_write()
/drivers/sensor/st/i3g4250d/
A Di3g4250d_spi.c24 uint8_t buffer_tx[2] = { reg | I3G4250D_SPI_READM, 0 }; in i3g4250d_spi_read() local
26 .buf = buffer_tx, in i3g4250d_spi_read()
61 uint8_t buffer_tx[2] = { reg | I3G4250D_SPI_WRITEM, 0 }; in i3g4250d_spi_write() local
64 .buf = buffer_tx, in i3g4250d_spi_write()
/drivers/sensor/st/ism330dhcx/
A Dism330dhcx_spi.c27 uint8_t buffer_tx[2] = { reg_addr | ISM330DHCX_SPI_READ, 0 }; in ism330dhcx_spi_read() local
29 .buf = buffer_tx, in ism330dhcx_spi_read()
67 uint8_t buffer_tx[1] = { reg_addr & ~ISM330DHCX_SPI_READ }; in ism330dhcx_spi_write() local
70 .buf = buffer_tx, in ism330dhcx_spi_write()
/drivers/mfd/
A Dmfd_bd8lb600fs.c102 uint8_t buffer_tx[8]; in bd8lb600fs_transceive_state() local
104 .buf = buffer_tx, in bd8lb600fs_transceive_state()
121 bd8lb600fs_fill_tx_buffer(dev, buffer_tx, ARRAY_SIZE(buffer_tx)); in bd8lb600fs_transceive_state()
139 uint8_t buffer_tx[8]; in bd8lb600fs_write_state() local
141 .buf = buffer_tx, in bd8lb600fs_write_state()
149 bd8lb600fs_fill_tx_buffer(dev, buffer_tx, ARRAY_SIZE(buffer_tx)); in bd8lb600fs_write_state()
A Dmfd_tle9104.c164 uint8_t buffer_tx[2]; in tle9104_transceive_frame() local
165 uint8_t buffer_rx[ARRAY_SIZE(buffer_tx)]; in tle9104_transceive_frame()
167 .buf = buffer_tx, in tle9104_transceive_frame()
168 .len = ARRAY_SIZE(buffer_tx), in tle9104_transceive_frame()
187 sys_put_be16(write_frame, buffer_tx); in tle9104_transceive_frame()
/drivers/adc/
A Dadc_ad4114.c111 uint8_t buffer_tx[5] = {0}; /* One byte command, max 4 bytes data */ in ad4114_write_reg() local
114 .buf = buffer_tx, in ad4114_write_reg()
115 .len = ARRAY_SIZE(buffer_tx), in ad4114_write_reg()
122 buffer_tx[0] = AD4114_CMD_WRITE | reg_addr; in ad4114_write_reg()
130 buffer_tx[1 + index] = buffer[index]; in ad4114_write_reg()
148 uint8_t buffer_tx[6] = {0}; in ad4114_read_reg() local
149 uint8_t buffer_rx[ARRAY_SIZE(buffer_tx)] = {0xFF}; in ad4114_read_reg()
151 .buf = buffer_tx, in ad4114_read_reg()
152 .len = ARRAY_SIZE(buffer_tx), in ad4114_read_reg()
166 buffer_tx[0] = AD4114_CMD_READ | reg_addr; in ad4114_read_reg()
A Dadc_ads1x4s0x.c472 uint8_t buffer_tx[3]; in ads1x4s0x_read_register() local
475 .buf = buffer_tx, in ads1x4s0x_read_register()
493 buffer_tx[1] = 0x00; in ads1x4s0x_read_register()
512 uint8_t buffer_tx[3]; in ads1x4s0x_write_register() local
514 .buf = buffer_tx, in ads1x4s0x_write_register()
524 buffer_tx[1] = 0x00; in ads1x4s0x_write_register()
525 buffer_tx[2] = value; in ads1x4s0x_write_register()
546 .buf = buffer_tx, in ads1x4s0x_write_multiple_registers()
591 .buf = buffer_tx, in ads1x4s0x_send_command()
1019 .buf = buffer_tx, in ads1x4s0x_read_sample_16()
[all …]
A Dadc_max1125x.c249 uint8_t buffer_tx[3]; in max1125x_read_reg() local
250 uint8_t buffer_rx[ARRAY_SIZE(buffer_tx)]; in max1125x_read_reg()
252 .buf = buffer_tx, in max1125x_read_reg()
253 .len = ARRAY_SIZE(buffer_tx), in max1125x_read_reg()
267 buffer_tx[0] = MAX1125X_CMD_READ | reg_addr; in max1125x_read_reg()
269 buffer_tx[1] = 0x00; in max1125x_read_reg()
365 uint8_t buffer_tx[(config->resolution / 8) + 1]; in max1125x_read_sample() local
366 uint8_t buffer_rx[ARRAY_SIZE(buffer_tx)]; in max1125x_read_sample()
371 .buf = buffer_tx, in max1125x_read_sample()
372 .len = ARRAY_SIZE(buffer_tx), in max1125x_read_sample()
[all …]
A Dadc_ad7124.c552 uint8_t buffer_tx[AD7124_MAX_RETURNED_DATA_SIZE] = {0}; in adc_ad7124_read_reg() local
553 uint8_t buffer_rx[ARRAY_SIZE(buffer_tx)]; in adc_ad7124_read_reg()
581 .buf = buffer_tx, in adc_ad7124_read_reg()
638 uint8_t buffer_tx[AD7124_MAX_RETURNED_DATA_SIZE] = {0}; in adc_ad7124_write_reg() local
652 buffer_tx[1] = val; in adc_ad7124_write_reg()
655 sys_put_be16(val, &buffer_tx[1]); in adc_ad7124_write_reg()
658 sys_put_be24(val, &buffer_tx[1]); in adc_ad7124_write_reg()
666 buffer_tx[len + 1] = crc; in adc_ad7124_write_reg()
670 .buf = buffer_tx, in adc_ad7124_write_reg()
970 .buf = buffer_tx, in adc_ad7124_reset()
[all …]
/drivers/sensor/st/lsm6dsl/
A Dlsm6dsl_spi.c27 uint8_t buffer_tx[2] = { reg_addr | LSM6DSL_SPI_READ, 0 }; in lsm6dsl_raw_read() local
29 .buf = buffer_tx, in lsm6dsl_raw_read()
67 uint8_t buffer_tx[1] = { reg_addr & ~LSM6DSL_SPI_READ }; in lsm6dsl_raw_write() local
70 .buf = buffer_tx, in lsm6dsl_raw_write()
/drivers/sensor/ti/tmag5170/
A Dtmag5170.c140 uint8_t *buffer_tx, in tmag5170_transmit_raw() argument
144 .buf = buffer_tx, in tmag5170_transmit_raw()
168 static int tmag5170_transmit(const struct device *dev, uint8_t *buffer_tx, uint8_t *buffer_rx) in tmag5170_transmit() argument
171 TMAG5170_ZERO_CRC(buffer_tx); in tmag5170_transmit()
172 uint8_t crc = crc4_ti(TMAG5170_CRC_SEED, buffer_tx, TMAG5170_SPI_BUFFER_LEN); in tmag5170_transmit()
174 TMAG5170_SET_CRC(buffer_tx, crc); in tmag5170_transmit()
176 int ret = tmag5170_transmit_raw(dev->config, buffer_tx, buffer_rx); in tmag5170_transmit()
194 uint8_t buffer_tx[4] = { reg, (data >> 8) & 0xFF, data & 0xFF, 0x00U }; in tmag5170_write_register() local
196 return tmag5170_transmit(dev, buffer_tx, NULL); in tmag5170_write_register()
204 uint8_t buffer_tx[4] = { BIT(7) | reg, 0x00U, 0x00U, (cmd & BIT_MASK(4U)) << 4U }; in tmag5170_read_register() local
[all …]
/drivers/gpio/
A Dgpio_mcp23sxx.c36 uint8_t buffer_tx[4] = { addr, reg, 0, 0 }; in mcp23sxx_read_port_regs() local
40 .buf = buffer_tx, in mcp23sxx_read_port_regs()
82 uint8_t buffer_tx[4] = { addr, reg, port_a_data, port_b_data }; in mcp23sxx_write_port_regs() local
86 .buf = buffer_tx, in mcp23sxx_write_port_regs()
/drivers/dac/
A Ddac_ad56xx.c48 uint8_t buffer_tx[3]; in ad56xx_write_command() local
49 uint8_t buffer_rx[ARRAY_SIZE(buffer_tx)]; in ad56xx_write_command()
51 .buf = buffer_tx, in ad56xx_write_command()
52 .len = ARRAY_SIZE(buffer_tx), in ad56xx_write_command()
67 buffer_tx[0] = (command << 4) | address; in ad56xx_write_command()
69 sys_put_be16(value, buffer_tx + 1); in ad56xx_write_command()

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