diff options
Diffstat (limited to 'drivers/staging/iio/gyro/adis16260_core.c')
| -rw-r--r-- | drivers/staging/iio/gyro/adis16260_core.c | 58 |
1 files changed, 26 insertions, 32 deletions
diff --git a/drivers/staging/iio/gyro/adis16260_core.c b/drivers/staging/iio/gyro/adis16260_core.c index aaa3967f8c03..8f6af47e9559 100644 --- a/drivers/staging/iio/gyro/adis16260_core.c +++ b/drivers/staging/iio/gyro/adis16260_core.c @@ -20,7 +20,7 @@ #include "../iio.h" #include "../sysfs.h" -#include "../buffer_generic.h" +#include "../buffer.h" #include "adis16260.h" @@ -390,9 +390,9 @@ enum adis16260_channel { #define ADIS16260_GYRO_CHANNEL_SET(axis, mod) \ struct iio_chan_spec adis16260_channels_##axis[] = { \ IIO_CHAN(IIO_ANGL_VEL, 1, 0, 0, NULL, 0, mod, \ - (1 << IIO_CHAN_INFO_CALIBBIAS_SEPARATE) | \ - (1 << IIO_CHAN_INFO_CALIBSCALE_SEPARATE) | \ - (1 << IIO_CHAN_INFO_SCALE_SEPARATE), \ + IIO_CHAN_INFO_CALIBBIAS_SEPARATE_BIT | \ + IIO_CHAN_INFO_CALIBSCALE_SEPARATE_BIT | \ + IIO_CHAN_INFO_SCALE_SEPARATE_BIT, \ gyro, ADIS16260_SCAN_GYRO, \ IIO_ST('s', 14, 16, 0), 0), \ IIO_CHAN(IIO_ANGL, 1, 0, 0, NULL, 0, mod, \ @@ -400,16 +400,16 @@ enum adis16260_channel { angle, ADIS16260_SCAN_ANGL, \ IIO_ST('u', 14, 16, 0), 0), \ IIO_CHAN(IIO_TEMP, 0, 1, 0, NULL, 0, 0, \ - (1 << IIO_CHAN_INFO_OFFSET_SEPARATE) | \ - (1 << IIO_CHAN_INFO_SCALE_SEPARATE), \ + IIO_CHAN_INFO_OFFSET_SEPARATE_BIT | \ + IIO_CHAN_INFO_SCALE_SEPARATE_BIT, \ temp, ADIS16260_SCAN_TEMP, \ IIO_ST('u', 12, 16, 0), 0), \ IIO_CHAN(IIO_VOLTAGE, 0, 1, 0, "supply", 0, 0, \ - (1 << IIO_CHAN_INFO_SCALE_SEPARATE), \ + IIO_CHAN_INFO_SCALE_SEPARATE_BIT, \ in_supply, ADIS16260_SCAN_SUPPLY, \ IIO_ST('u', 12, 16, 0), 0), \ IIO_CHAN(IIO_VOLTAGE, 0, 1, 0, NULL, 1, 0, \ - (1 << IIO_CHAN_INFO_SCALE_SEPARATE), \ + IIO_CHAN_INFO_SCALE_SEPARATE_BIT, \ in_aux, ADIS16260_SCAN_AUX_ADC, \ IIO_ST('u', 12, 16, 0), 0), \ IIO_CHAN_SOFT_TIMESTAMP(5) \ @@ -464,8 +464,7 @@ static int adis16260_read_raw(struct iio_dev *indio_dev, *val = val16; mutex_unlock(&indio_dev->mlock); return IIO_VAL_INT; - case (1 << IIO_CHAN_INFO_SCALE_SEPARATE): - case (1 << IIO_CHAN_INFO_SCALE_SHARED): + case IIO_CHAN_INFO_SCALE: switch (chan->type) { case IIO_ANGL_VEL: *val = 0; @@ -489,10 +488,10 @@ static int adis16260_read_raw(struct iio_dev *indio_dev, return -EINVAL; } break; - case (1 << IIO_CHAN_INFO_OFFSET_SEPARATE): + case IIO_CHAN_INFO_OFFSET: *val = 25; return IIO_VAL_INT; - case (1 << IIO_CHAN_INFO_CALIBBIAS_SEPARATE): + case IIO_CHAN_INFO_CALIBBIAS: switch (chan->type) { case IIO_ANGL_VEL: bits = 12; @@ -512,7 +511,7 @@ static int adis16260_read_raw(struct iio_dev *indio_dev, *val = val16; mutex_unlock(&indio_dev->mlock); return IIO_VAL_INT; - case (1 << IIO_CHAN_INFO_CALIBSCALE_SEPARATE): + case IIO_CHAN_INFO_CALIBSCALE: switch (chan->type) { case IIO_ANGL_VEL: bits = 12; @@ -544,11 +543,11 @@ static int adis16260_write_raw(struct iio_dev *indio_dev, s16 val16; u8 addr; switch (mask) { - case (1 << IIO_CHAN_INFO_CALIBBIAS_SEPARATE): + case IIO_CHAN_INFO_CALIBBIAS: val16 = val & ((1 << bits) - 1); addr = adis16260_addresses[chan->address][1]; return adis16260_spi_write_reg_16(indio_dev, addr, val16); - case (1 << IIO_CHAN_INFO_CALIBSCALE_SEPARATE): + case IIO_CHAN_INFO_CALIBSCALE: val16 = val & ((1 << bits) - 1); addr = adis16260_addresses[chan->address][2]; return adis16260_spi_write_reg_16(indio_dev, addr, val16); @@ -633,11 +632,16 @@ static int __devinit adis16260_probe(struct spi_device *spi) } if (indio_dev->buffer) { /* Set default scan mode */ - iio_scan_mask_set(indio_dev->buffer, ADIS16260_SCAN_SUPPLY); - iio_scan_mask_set(indio_dev->buffer, ADIS16260_SCAN_GYRO); - iio_scan_mask_set(indio_dev->buffer, ADIS16260_SCAN_AUX_ADC); - iio_scan_mask_set(indio_dev->buffer, ADIS16260_SCAN_TEMP); - iio_scan_mask_set(indio_dev->buffer, ADIS16260_SCAN_ANGL); + iio_scan_mask_set(indio_dev, indio_dev->buffer, + ADIS16260_SCAN_SUPPLY); + iio_scan_mask_set(indio_dev, indio_dev->buffer, + ADIS16260_SCAN_GYRO); + iio_scan_mask_set(indio_dev, indio_dev->buffer, + ADIS16260_SCAN_AUX_ADC); + iio_scan_mask_set(indio_dev, indio_dev->buffer, + ADIS16260_SCAN_TEMP); + iio_scan_mask_set(indio_dev, indio_dev->buffer, + ADIS16260_SCAN_ANGL); } if (spi->irq) { ret = adis16260_probe_trigger(indio_dev); @@ -701,6 +705,7 @@ static const struct spi_device_id adis16260_id[] = { {"adis16251", 1}, {} }; +MODULE_DEVICE_TABLE(spi, adis16260_id); static struct spi_driver adis16260_driver = { .driver = { @@ -711,18 +716,7 @@ static struct spi_driver adis16260_driver = { .remove = __devexit_p(adis16260_remove), .id_table = adis16260_id, }; - -static __init int adis16260_init(void) -{ - return spi_register_driver(&adis16260_driver); -} -module_init(adis16260_init); - -static __exit void adis16260_exit(void) -{ - spi_unregister_driver(&adis16260_driver); -} -module_exit(adis16260_exit); +module_spi_driver(adis16260_driver); MODULE_AUTHOR("Barry Song <21cnbao@gmail.com>"); MODULE_DESCRIPTION("Analog Devices ADIS16260/5 Digital Gyroscope Sensor"); |