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Searched refs:spi_write_then_read (Results 1 – 25 of 64) sorted by relevance

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/linux/drivers/rtc/
H A Drtc-ds1302.c49 status = spi_write_then_read(spi, buf, 2, in ds1302_rtc_set_time()
68 return spi_write_then_read(spi, buf, sizeof(buf), in ds1302_rtc_set_time()
82 status = spi_write_then_read(spi, &addr, sizeof(addr), in ds1302_rtc_get_time()
128 status = spi_write_then_read(spi, &addr, sizeof(addr), buf, 1); in ds1302_probe()
136 status = spi_write_then_read(spi, &addr, sizeof(addr), buf, 1); in ds1302_probe()
153 status = spi_write_then_read(spi, buf, 2, NULL, 0); in ds1302_probe()
161 status = spi_write_then_read(spi, &addr, sizeof(addr), buf, 1); in ds1302_probe()
H A Drtc-ds1305.c180 status = spi_write_then_read(ds1305->spi, &addr, sizeof(addr), in ds1305_get_time()
231 return spi_write_then_read(ds1305->spi, buf, sizeof(buf), in ds1305_set_time()
280 status = spi_write_then_read(spi, &addr, sizeof(addr), in ds1305_get_alarm()
290 status = spi_write_then_read(spi, &addr, sizeof(addr), in ds1305_get_alarm()
348 status = spi_write_then_read(ds1305->spi, buf, 2, NULL, 0); in ds1305_set_alarm()
364 status = spi_write_then_read(spi, buf, sizeof(buf), NULL, 0); in ds1305_set_alarm()
374 status = spi_write_then_read(ds1305->spi, buf, 2, NULL, 0); in ds1305_set_alarm()
456 status = spi_write_then_read(spi, buf, sizeof(buf), in ds1305_work()
577 status = spi_write_then_read(spi, &addr, sizeof(addr), in ds1305_probe()
609 status = spi_write_then_read(spi, buf, sizeof(buf), NULL, 0); in ds1305_probe()
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H A Drtc-max6916.c38 return spi_write_then_read(spi, data, 1, data, 1); in max6916_read_reg()
50 return spi_write_then_read(spi, buf, 2, NULL, 0); in max6916_write_reg()
61 err = spi_write_then_read(spi, buf, 1, buf, 8); in max6916_read_time()
99 return spi_write_then_read(spi, buf, 9, NULL, 0); in max6916_set_time()
H A Drtc-rx4581.c76 return spi_write_then_read(spi, buf, 2, NULL, 0); in rx4581_set_reg()
87 return spi_write_then_read(spi, data, 1, data, 1); in rx4581_get_reg()
126 err = spi_write_then_read(spi, date, 1, date, 7); in rx4581_get_datetime()
212 err = spi_write_then_read(spi, buf, 8, NULL, 0); in rx4581_set_datetime()
H A Drtc-max6902.c38 return spi_write_then_read(spi, buf, 2, NULL, 0); in max6902_set_reg()
49 return spi_write_then_read(spi, data, 1, data, 1); in max6902_get_reg()
60 err = spi_write_then_read(spi, buf, 1, buf, 8); in max6902_read_time()
H A Drtc-rs5c348.c72 ret = spi_write_then_read(spi, txbuf, 2, NULL, 0); in rs5c348_rtc_set_time()
100 ret = spi_write_then_read(spi, txbuf, sizeof(txbuf), NULL, 0); in rs5c348_rtc_set_time()
131 ret = spi_write_then_read(spi, txbuf, sizeof(txbuf), in rs5c348_rtc_read_time()
H A Drtc-ds1390.c79 status = spi_write_then_read(spi, chip->txrx_buf, 1, chip->txrx_buf, 1); in ds1390_get_reg()
137 status = spi_write_then_read(spi, chip->txrx_buf, 1, chip->txrx_buf, 8); in ds1390_read_time()
173 return spi_write_then_read(spi, chip->txrx_buf, 8, NULL, 0); in ds1390_set_time()
/linux/drivers/net/ethernet/wiznet/
H A Dw5100-spi.c33 ret = spi_write_then_read(spi, cmd, sizeof(cmd), &data, 1); in w5100_spi_read()
43 return spi_write_then_read(spi, cmd, sizeof(cmd), NULL, 0); in w5100_spi_write()
146 ret = spi_write_then_read(spi, cmd, sizeof(cmd), &data, 1); in w5200_spi_read()
156 return spi_write_then_read(spi, cmd, sizeof(cmd), NULL, 0); in w5200_spi_write()
166 ret = spi_write_then_read(spi, cmd, sizeof(cmd), &data, sizeof(data)); in w5200_spi_read16()
180 return spi_write_then_read(spi, cmd, sizeof(cmd), NULL, 0); in w5200_spi_write16()
295 ret = spi_write_then_read(spi, cmd, sizeof(cmd), &data, 1); in w5500_spi_read()
310 return spi_write_then_read(spi, cmd, sizeof(cmd), NULL, 0); in w5500_spi_write()
324 ret = spi_write_then_read(spi, cmd, sizeof(cmd), &data, sizeof(data)); in w5500_spi_read16()
340 return spi_write_then_read(spi, cmd, sizeof(cmd), NULL, 0); in w5500_spi_write16()
/linux/drivers/iio/pressure/
H A Dms5611_spi.c22 return spi_write_then_read(st->client, &cmd, 1, NULL, 0); in ms5611_spi_reset()
44 ret = spi_write_then_read(st->client, buf, 1, buf, 3); in ms5611_spi_read_adc()
63 ret = spi_write_then_read(st->client, &osr->cmd, 1, NULL, 0); in ms5611_spi_read_adc_temp_and_pressure()
73 ret = spi_write_then_read(st->client, &osr->cmd, 1, NULL, 0); in ms5611_spi_read_adc_temp_and_pressure()
H A Dbmp280-spi.c28 return spi_write_then_read(spi, buf, 2, NULL, 0); in bmp280_regmap_spi_write()
36 return spi_write_then_read(spi, reg, reg_size, val, val_size); in bmp280_regmap_spi_read()
54 status = spi_write_then_read(spi, reg, 1, rx_buf, val_size + 1); in bmp380_regmap_spi_read()
/linux/drivers/misc/
H A Dlattice-ecp3-config.c94 spi_write_then_read(spi, txbuf, 8, rxbuf, rx_len); in firmware_load()
112 spi_write_then_read(spi, txbuf, 8, rxbuf, rx_len); in firmware_load()
145 spi_write_then_read(spi, txbuf, 8, rxbuf, rx_len); in firmware_load()
168 spi_write_then_read(spi, txbuf, 8, rxbuf, rx_len); in firmware_load()
/linux/drivers/gpio/
H A Dgpio-max7301.c25 return spi_write_then_read(spi, &word, sizeof(word), NULL, 0); in max7301_spi_write()
37 ret = spi_write_then_read(spi, &word, sizeof(word), &word, in max7301_spi_read()
/linux/drivers/iio/health/
H A Dafe4403.c224 ret = spi_write_then_read(afe->spi, tx, 4, NULL, 0); in afe4403_read()
228 ret = spi_write_then_read(afe->spi, &reg, 1, rx, sizeof(rx)); in afe4403_read()
236 ret = spi_write_then_read(afe->spi, tx, 4, NULL, 0); in afe4403_read()
320 ret = spi_write_then_read(afe->spi, tx, 4, NULL, 0); in afe4403_trigger_handler()
325 ret = spi_write_then_read(afe->spi, in afe4403_trigger_handler()
336 ret = spi_write_then_read(afe->spi, tx, 4, NULL, 0); in afe4403_trigger_handler()
/linux/drivers/net/ethernet/asix/
H A Dax88796c_spi.c37 ret = spi_write_then_read(ax_spi->spi, ax_spi->cmd_buf, 1, (u8 *)status, 3); in axspi_read_status()
86 ret = spi_write_then_read(ax_spi->spi, in axspi_read_reg()
/linux/drivers/iio/chemical/
H A Dbme680_spi.c40 ret = spi_write_then_read(spi, buf, 1, buf + 1, 1); in bme680_regmap_spi_select_page()
100 return spi_write_then_read(spi, &addr, 1, val, val_size); in bme680_regmap_spi_read()
/linux/drivers/iio/potentiometer/
H A Dx9250.c43 return spi_write_then_read(x9250->spi, txbuf, ARRAY_SIZE(txbuf), NULL, 0); in x9250_write8()
53 return spi_write_then_read(x9250->spi, txbuf, ARRAY_SIZE(txbuf), val, 1); in x9250_read8()
/linux/drivers/iio/adc/
H A Dad7292.c96 ret = spi_write_then_read(st->spi, st->d8, 1, &st->d16, 2); in ad7292_spi_reg_read()
112 ret = spi_write_then_read(st->spi, st->d8, 2, &st->d16, len); in ad7292_spi_subreg_read()
H A Dhi8435.c58 return spi_write_then_read(priv->spi, &reg, 1, val, 1); in hi8435_readb()
67 ret = spi_write_then_read(priv->spi, &reg, 1, &be_val, 2); in hi8435_readw()
79 ret = spi_write_then_read(priv->spi, &reg, 1, &be_val, 4); in hi8435_readl()
H A Dmcp3564.c408 ret = spi_write_then_read(adc->spi, &tx_buf, sizeof(tx_buf), in mcp3564_read_8bits()
423 ret = spi_write_then_read(adc->spi, &tx_buf, sizeof(tx_buf), in mcp3564_read_16bits()
438 ret = spi_write_then_read(adc->spi, &tx_buf, sizeof(tx_buf), in mcp3564_read_32bits()
452 return spi_write_then_read(adc->spi, tx_buf, sizeof(tx_buf), NULL, 0); in mcp3564_write_8bits()
462 return spi_write_then_read(adc->spi, &val_be, sizeof(val_be), NULL, 0); in mcp3564_write_24bits()
472 return spi_write_then_read(adc->spi, &val, 1, NULL, 0); in mcp3564_fast_cmd()
/linux/drivers/iio/imu/bmi323/
H A Dbmi323_spi.c26 return spi_write_then_read(spi, reg_buf, reg_size, val_buf, val_size); in bmi323_regmap_spi_read()
/linux/drivers/iio/accel/
H A Dbmi088-accel-spi.c36 return spi_write_then_read(spi, addr, sizeof(addr), val, val_size); in bmi088_regmap_spi_read()
H A Dbma400_spi.c32 status = spi_write_then_read(spi, reg, 1, result, val_size + 1); in bma400_regmap_spi_read()
/linux/include/linux/spi/
H A Dspi.h1484 extern int spi_write_then_read(struct spi_device *spi,
1504 status = spi_write_then_read(spi, &cmd, 1, &result, 1); in spi_w8r8()
1529 status = spi_write_then_read(spi, &cmd, 1, &result, 2); in spi_w8r16()
1555 status = spi_write_then_read(spi, &cmd, 1, &result, 2); in spi_w8r16be()
/linux/drivers/input/misc/
H A Dadxl34x-spi.c56 status = spi_write_then_read(spi, &reg, 1, buf, count); in adxl34x_spi_read_block()
/linux/drivers/fpga/
H A Dmicrochip-spi.c226 return spi_write_then_read(priv->spi, buf, buf_size, NULL, 0); in mpf_spi_write()
244 return spi_write_then_read(priv->spi, read_command, sizeof(read_command), in mpf_spi_write_then_read()

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