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Searched refs:spi_read (Results 1 – 21 of 21) sorted by relevance

/linux-4.1.27/arch/arm/mach-u300/
Ddummyspichip.c114 status = spi_read(spi, &rxbuf[0], 8); in dummy_looptest()
129 status = spi_read(spi, &rxbuf[0], 14); in dummy_looptest()
145 status = spi_read(spi, &bigrxbuf_virtual[0], DMA_TEST_SIZE); in dummy_looptest()
201 status = spi_read(spi, &bigrxbuf_virtual[0], DMA_TEST_SIZE); in dummy_looptest()
/linux-4.1.27/drivers/misc/
Dad525x_dpot-spi.c41 ret = spi_read(client, &data, 1); in read8()
54 ret = spi_read(client, buf_rx, 2); in read16()
67 ret = spi_read(client, buf_rx, 3); in read24()
/linux-4.1.27/drivers/iio/common/ssp_sensors/
Dssp_spi.c347 ret = spi_read(data->spi, data->header_buffer, SSP_HEADER_BUFFER_SIZE); in ssp_irq_msg()
392 ret = spi_read(data->spi, buffer, length); in ssp_irq_msg()
405 ret = spi_read(data->spi, in ssp_irq_msg()
434 ret = spi_read(data->spi, buffer, length); in ssp_irq_msg()
/linux-4.1.27/drivers/iio/adc/
Dad7266.c55 return spi_read(st->spi, &st->data.sample[0], 2); in ad7266_wakeup()
61 return spi_read(st->spi, &st->data.sample[0], 1); in ad7266_powerdown()
90 ret = spi_read(st->spi, st->data.sample, 4); in ad7266_trigger_handler()
Dti-adc128s052.c43 ret = spi_read(adc->spi, &adc->buffer, 2); in adc128_adc_conversion()
Dmax1027.c257 ret = spi_read(st->spi, st->buffer, (chan->type == IIO_TEMP) ? 4 : 2); in max1027_read_single_value()
383 spi_read(st->spi, st->buffer, indio_dev->masklength * 2); in max1027_trigger_handler()
Dad7476.c83 spi_read(st->spi, st->data, 1); in ad7091_reset()
Dmcp320x.c110 ret = spi_read(adc->spi, &adc->rx_buf, sizeof(adc->rx_buf)); in mcp320x_adc_conversion()
Dad7298.c207 ret = spi_read(st->spi, (u8 *)&buf, 2); in ad7298_scan_temp()
/linux-4.1.27/drivers/gpio/
Dgpio-max7301.c47 ret = spi_read(spi, (u8 *)&word, sizeof(word)); in max7301_spi_read()
/linux-4.1.27/drivers/staging/iio/adc/
Dad7606_spi.c26 ret = spi_read(spi, buf, count * 2); in ad7606_spi_read_block()
Dad7816.c87 ret = spi_read(spi_dev, (u8 *)data, sizeof(*data)); in ad7816_spi_read()
/linux-4.1.27/drivers/staging/iio/resolver/
Dad2s90.c38 ret = spi_read(st->sdev, st->rx, 2); in ad2s90_read_raw()
Dad2s1200.c60 ret = spi_read(st->sdev, st->rx, 2); in ad2s1200_read_raw()
Dad2s1210.c494 ret = spi_read(st->sdev, st->rx, 2); in ad2s1210_read_raw()
/linux-4.1.27/drivers/hwmon/
Dad7314.c48 ret = spi_read(chip->spi_dev, (u8 *)&chip->rx, sizeof(chip->rx)); in ad7314_spi_read()
Dadcxx.c75 status = spi_read(spi, rx_buf, sizeof(rx_buf)); in adcxx_read()
/linux-4.1.27/drivers/staging/iio/gyro/
Dadis16060_core.c63 ret = spi_read(st->us_r, st->buf, 3); in adis16060_spi_read()
/linux-4.1.27/sound/pci/ice1712/
Dpontis.c386 static unsigned int spi_read(struct snd_ice1712 *ice, unsigned int dev, unsigned int reg) in spi_read() function
677 val = spi_read(ice, CS_DEV, reg); in cs_proc_regs_read()
680 val = spi_read(ice, CS_DEV, 0x7f); in cs_proc_regs_read()
/linux-4.1.27/include/linux/spi/
Dspi.h810 spi_read(struct spi_device *spi, void *buf, size_t len) in spi_read() function
/linux-4.1.27/Documentation/spi/
Dspi-summary421 like spi_read(), spi_write(), and spi_write_then_read(). These