Most of the channels declared in the adis16400 driver look quite similar. This
patch adds a bunch of helper macros to initialize the channel spec for this
driver. This allows us to drastically reduce the number of lines of code needed
for the channel spec declaration.
Signed-off-by: Lars-Peter Clausen <lars@xxxxxxxxxx>
---
drivers/staging/iio/imu/adis16400_core.c | 557 ++++++++-----------------------
1 file changed, 140 insertions(+), 417 deletions(-)
diff --git a/drivers/staging/iio/imu/adis16400_core.c b/drivers/staging/iio/imu/adis16400_core.c
index c545cd9..f1d747a 100644
--- a/drivers/staging/iio/imu/adis16400_core.c
+++ b/drivers/staging/iio/imu/adis16400_core.c
@@ -375,436 +375,159 @@ static int adis16400_read_raw(struct iio_dev *indio_dev,
}
}
+#define ADIS16400_VOLTAGE_CHAN(addr, bits, name, si) { \
+ .type = IIO_VOLTAGE, \
+ .indexed = 1, \
+ .channel = 0, \
+ .extend_name = name, \
+ .info_mask = IIO_CHAN_INFO_RAW_SEPARATE_BIT | \
+ IIO_CHAN_INFO_SCALE_SEPARATE_BIT, \
+ .address = (addr), \
+ .scan_index = (si), \
+ .scan_type = IIO_ST('u', (bits), 16, 0), \
+}
+
+#define ADIS16400_SUPPLY_CHAN(addr, bits) \
+ ADIS16400_VOLTAGE_CHAN(addr, bits, "supply", ADIS16400_SCAN_SUPPLY)
+
+#define ADIS16400_AUX_ADC_CHAN(addr, bits) \
+ ADIS16400_VOLTAGE_CHAN(addr, bits, NULL, ADIS16400_SCAN_ADC)
+
+#define ADIS16400_GYRO_CHAN(mod, addr, bits) { \
+ .type = IIO_ANGL_VEL, \
+ .modified = 1, \
+ .channel2 = IIO_MOD_ ## mod, \
+ .info_mask = IIO_CHAN_INFO_RAW_SEPARATE_BIT | \
+ IIO_CHAN_INFO_CALIBBIAS_SEPARATE_BIT | \
+ IIO_CHAN_INFO_SCALE_SHARED_BIT | \
+ IIO_CHAN_INFO_LOW_PASS_FILTER_3DB_FREQUENCY_SHARED_BIT, \
+ .address = addr, \
+ .scan_index = ADIS16400_SCAN_GYRO_ ## mod, \
+ .scan_type = IIO_ST('s', (bits), 16, 0), \
+}
+
+#define ADIS16400_ACCEL_CHAN(mod, addr, bits) { \
+ .type = IIO_ACCEL, \
+ .modified = 1, \
+ .channel2 = IIO_MOD_ ## mod, \
+ .info_mask = IIO_CHAN_INFO_RAW_SEPARATE_BIT | \
+ IIO_CHAN_INFO_CALIBBIAS_SEPARATE_BIT | \
+ IIO_CHAN_INFO_SCALE_SHARED_BIT | \
+ IIO_CHAN_INFO_LOW_PASS_FILTER_3DB_FREQUENCY_SHARED_BIT, \
+ .address = (addr), \
+ .scan_index = ADIS16400_SCAN_ACC_ ## mod, \
+ .scan_type = IIO_ST('s', (bits), 16, 0), \
+}
+
+#define ADIS16400_MAGN_CHAN(mod, addr, bits) { \
+ .type = IIO_MAGN, \
+ .modified = 1, \
+ .channel2 = IIO_MOD_ ## mod, \
+ .info_mask = IIO_CHAN_INFO_RAW_SEPARATE_BIT | \
+ IIO_CHAN_INFO_SCALE_SHARED_BIT | \
+ IIO_CHAN_INFO_LOW_PASS_FILTER_3DB_FREQUENCY_SHARED_BIT, \
+ .address = (addr), \
+ .scan_index = ADIS16400_SCAN_MAGN_ ## mod, \
+ .scan_type = IIO_ST('s', (bits), 16, 0), \
+}
+
+#define ADIS16400_MOD_TEMP_NAME_X "x"
+#define ADIS16400_MOD_TEMP_NAME_Y "y"
+#define ADIS16400_MOD_TEMP_NAME_Z "z"
+
+#define ADIS16400_MOD_TEMP_CHAN(mod, addr, bits) { \
+ .type = IIO_TEMP, \
+ .indexed = 1, \
+ .channel = 0, \
+ .extend_name = ADIS16400_MOD_TEMP_NAME_ ## mod, \
+ .info_mask = IIO_CHAN_INFO_RAW_SEPARATE_BIT | \
+ IIO_CHAN_INFO_OFFSET_SEPARATE_BIT | \
+ IIO_CHAN_INFO_SCALE_SEPARATE_BIT | \
+ IIO_CHAN_INFO_LOW_PASS_FILTER_3DB_FREQUENCY_SHARED_BIT, \
+ .address = (addr), \
+ .scan_index = ADIS16350_SCAN_TEMP_ ## mod, \
+ .scan_type = IIO_ST('s', (bits), 16, 0), \
+}
+
+#define ADIS16400_TEMP_CHAN(addr, bits) { \
+ .type = IIO_TEMP, \
+ .indexed = 1, \
+ .channel = 0, \
+ .info_mask = IIO_CHAN_INFO_RAW_SEPARATE_BIT | \
+ IIO_CHAN_INFO_OFFSET_SEPARATE_BIT | \
+ IIO_CHAN_INFO_SCALE_SEPARATE_BIT, \
+ .address = (addr), \
+ .scan_index = ADIS16350_SCAN_TEMP_X, \
+ .scan_type = IIO_ST('s', (bits), 16, 0), \
+}
+
+#define ADIS16400_INCLI_CHAN(mod, addr, bits) { \
+ .type = IIO_INCLI, \
+ .modified = 1, \
+ .channel2 = IIO_MOD_ ## mod, \
+ .info_mask = IIO_CHAN_INFO_RAW_SEPARATE_BIT | \
+ IIO_CHAN_INFO_SCALE_SHARED_BIT, \
+ .address = (addr), \
+ .scan_index = ADIS16300_SCAN_INCLI_ ## mod, \
+ .scan_type = IIO_ST('s', (bits), 16, 0), \
+}
+
static const struct iio_chan_spec adis16400_channels[] = {
- {
- .type = IIO_VOLTAGE,
- .indexed = 1,
- .channel = 0,
- .extend_name = "supply",
- .info_mask = IIO_CHAN_INFO_RAW_SEPARATE_BIT |
- IIO_CHAN_INFO_SCALE_SEPARATE_BIT,
- .address = ADIS16400_SUPPLY_OUT,
- .scan_index = ADIS16400_SCAN_SUPPLY,
- .scan_type = IIO_ST('u', 14, 16, 0),
- }, {
- .type = IIO_ANGL_VEL,
- .modified = 1,
- .channel2 = IIO_MOD_X,
- .info_mask = IIO_CHAN_INFO_RAW_SEPARATE_BIT |
- IIO_CHAN_INFO_CALIBBIAS_SEPARATE_BIT |
- IIO_CHAN_INFO_SCALE_SHARED_BIT |
- IIO_CHAN_INFO_LOW_PASS_FILTER_3DB_FREQUENCY_SHARED_BIT,
- .address = ADIS16400_XGYRO_OUT,
- .scan_index = ADIS16400_SCAN_GYRO_X,
- .scan_type = IIO_ST('s', 14, 16, 0),
- }, {
- .type = IIO_ANGL_VEL,
- .modified = 1,
- .channel2 = IIO_MOD_Y,
- .info_mask = IIO_CHAN_INFO_RAW_SEPARATE_BIT |
- IIO_CHAN_INFO_CALIBBIAS_SEPARATE_BIT |
- IIO_CHAN_INFO_SCALE_SHARED_BIT |
- IIO_CHAN_INFO_LOW_PASS_FILTER_3DB_FREQUENCY_SHARED_BIT,
- .address = ADIS16400_YGYRO_OUT,
- .scan_index = ADIS16400_SCAN_GYRO_Y,
- .scan_type = IIO_ST('s', 14, 16, 0),
- }, {
- .type = IIO_ANGL_VEL,
- .modified = 1,
- .channel2 = IIO_MOD_Z,
- .info_mask = IIO_CHAN_INFO_RAW_SEPARATE_BIT |
- IIO_CHAN_INFO_CALIBBIAS_SEPARATE_BIT |
- IIO_CHAN_INFO_SCALE_SHARED_BIT |
- IIO_CHAN_INFO_LOW_PASS_FILTER_3DB_FREQUENCY_SHARED_BIT,
- .address = ADIS16400_ZGYRO_OUT,
- .scan_index = ADIS16400_SCAN_GYRO_Z,
- .scan_type = IIO_ST('s', 14, 16, 0),
- }, {
- .type = IIO_ACCEL,
- .modified = 1,
- .channel2 = IIO_MOD_X,
- .info_mask = IIO_CHAN_INFO_RAW_SEPARATE_BIT |
- IIO_CHAN_INFO_CALIBBIAS_SEPARATE_BIT |
- IIO_CHAN_INFO_SCALE_SHARED_BIT |
- IIO_CHAN_INFO_LOW_PASS_FILTER_3DB_FREQUENCY_SHARED_BIT,
- .address = ADIS16400_XACCL_OUT,
- .scan_index = ADIS16400_SCAN_ACC_X,
- .scan_type = IIO_ST('s', 14, 16, 0),
- }, {
- .type = IIO_ACCEL,
- .modified = 1,
- .channel2 = IIO_MOD_Y,
- .info_mask = IIO_CHAN_INFO_RAW_SEPARATE_BIT |
- IIO_CHAN_INFO_CALIBBIAS_SEPARATE_BIT |
- IIO_CHAN_INFO_SCALE_SHARED_BIT |
- IIO_CHAN_INFO_LOW_PASS_FILTER_3DB_FREQUENCY_SHARED_BIT,
- .address = ADIS16400_YACCL_OUT,
- .scan_index = ADIS16400_SCAN_ACC_Y,
- .scan_type = IIO_ST('s', 14, 16, 0),
- }, {
- .type = IIO_ACCEL,
- .modified = 1,
- .channel2 = IIO_MOD_Z,
- .info_mask = IIO_CHAN_INFO_RAW_SEPARATE_BIT |
- IIO_CHAN_INFO_CALIBBIAS_SEPARATE_BIT |
- IIO_CHAN_INFO_SCALE_SHARED_BIT |
- IIO_CHAN_INFO_LOW_PASS_FILTER_3DB_FREQUENCY_SHARED_BIT,
- .address = ADIS16400_ZACCL_OUT,
- .scan_index = ADIS16400_SCAN_ACC_Z,
- .scan_type = IIO_ST('s', 14, 16, 0),
- }, {
- .type = IIO_MAGN,
- .modified = 1,
- .channel2 = IIO_MOD_X,
- .info_mask = IIO_CHAN_INFO_RAW_SEPARATE_BIT |
- IIO_CHAN_INFO_SCALE_SHARED_BIT |
- IIO_CHAN_INFO_LOW_PASS_FILTER_3DB_FREQUENCY_SHARED_BIT,
- .address = ADIS16400_XMAGN_OUT,
- .scan_index = ADIS16400_SCAN_MAGN_X,
- .scan_type = IIO_ST('s', 14, 16, 0),
- }, {
- .type = IIO_MAGN,
- .modified = 1,
- .channel2 = IIO_MOD_Y,
- .info_mask = IIO_CHAN_INFO_RAW_SEPARATE_BIT |
- IIO_CHAN_INFO_SCALE_SHARED_BIT |
- IIO_CHAN_INFO_LOW_PASS_FILTER_3DB_FREQUENCY_SHARED_BIT,
- .address = ADIS16400_YMAGN_OUT,
- .scan_index = ADIS16400_SCAN_MAGN_Y,
- .scan_type = IIO_ST('s', 14, 16, 0),
- }, {
- .type = IIO_MAGN,
- .modified = 1,
- .channel2 = IIO_MOD_Z,
- .info_mask = IIO_CHAN_INFO_RAW_SEPARATE_BIT |
- IIO_CHAN_INFO_SCALE_SHARED_BIT |
- IIO_CHAN_INFO_LOW_PASS_FILTER_3DB_FREQUENCY_SHARED_BIT,
- .address = ADIS16400_ZMAGN_OUT,
- .scan_index = ADIS16400_SCAN_MAGN_Z,
- .scan_type = IIO_ST('s', 14, 16, 0),
- }, {
- .type = IIO_TEMP,
- .indexed = 1,
- .channel = 0,
- .info_mask = IIO_CHAN_INFO_RAW_SEPARATE_BIT |
- IIO_CHAN_INFO_OFFSET_SEPARATE_BIT |
- IIO_CHAN_INFO_SCALE_SEPARATE_BIT,
- .address = ADIS16400_TEMP_OUT,
- .scan_index = ADIS16350_SCAN_TEMP_X,
- .scan_type = IIO_ST('s', 12, 16, 0),
- }, {
- .type = IIO_VOLTAGE,
- .indexed = 1,
- .channel = 1,
- .info_mask = IIO_CHAN_INFO_RAW_SEPARATE_BIT |
- IIO_CHAN_INFO_SCALE_SEPARATE_BIT,
- .address = ADIS16400_AUX_ADC,
- .scan_index = ADIS16400_SCAN_ADC,
- .scan_type = IIO_ST('s', 12, 16, 0),
- },
+ ADIS16400_SUPPLY_CHAN(ADIS16400_SUPPLY_OUT, 14),
+ ADIS16400_GYRO_CHAN(X, ADIS16400_XGYRO_OUT, 14),
+ ADIS16400_GYRO_CHAN(Y, ADIS16400_YGYRO_OUT, 14),
+ ADIS16400_GYRO_CHAN(Z, ADIS16400_ZGYRO_OUT, 14),
+ ADIS16400_ACCEL_CHAN(X, ADIS16400_XACCL_OUT, 14),
+ ADIS16400_ACCEL_CHAN(Y, ADIS16400_YACCL_OUT, 14),
+ ADIS16400_ACCEL_CHAN(Z, ADIS16400_ZACCL_OUT, 14),
+ ADIS16400_MAGN_CHAN(X, ADIS16400_XMAGN_OUT, 14),
+ ADIS16400_MAGN_CHAN(Y, ADIS16400_YMAGN_OUT, 14),
+ ADIS16400_MAGN_CHAN(Z, ADIS16400_ZMAGN_OUT, 14),
+ ADIS16400_TEMP_CHAN(ADIS16400_TEMP_OUT, 12),
+ ADIS16400_AUX_ADC_CHAN(ADIS16400_AUX_ADC, 12),
IIO_CHAN_SOFT_TIMESTAMP(12)
};
static const struct iio_chan_spec adis16350_channels[] = {
- {
- .type = IIO_VOLTAGE,
- .indexed = 1,
- .channel = 0,
- .extend_name = "supply",
- .info_mask = IIO_CHAN_INFO_RAW_SEPARATE_BIT |
- IIO_CHAN_INFO_SCALE_SEPARATE_BIT,
- .address = ADIS16400_SUPPLY_OUT,
- .scan_index = ADIS16400_SCAN_SUPPLY,
- .scan_type = IIO_ST('u', 12, 16, 0),
- }, {
- .type = IIO_ANGL_VEL,
- .modified = 1,
- .channel2 = IIO_MOD_X,
- .info_mask = IIO_CHAN_INFO_RAW_SEPARATE_BIT |
- IIO_CHAN_INFO_CALIBBIAS_SEPARATE_BIT |
- IIO_CHAN_INFO_SCALE_SHARED_BIT |
- IIO_CHAN_INFO_LOW_PASS_FILTER_3DB_FREQUENCY_SHARED_BIT,
- .address = ADIS16400_XGYRO_OUT,
- .scan_index = ADIS16400_SCAN_GYRO_X,
- .scan_type = IIO_ST('s', 14, 16, 0),
- }, {
- .type = IIO_ANGL_VEL,
- .modified = 1,
- .channel2 = IIO_MOD_Y,
- .info_mask = IIO_CHAN_INFO_RAW_SEPARATE_BIT |
- IIO_CHAN_INFO_CALIBBIAS_SEPARATE_BIT |
- IIO_CHAN_INFO_SCALE_SHARED_BIT |
- IIO_CHAN_INFO_LOW_PASS_FILTER_3DB_FREQUENCY_SHARED_BIT,
- .address = ADIS16400_YGYRO_OUT,
- .scan_index = ADIS16400_SCAN_GYRO_Y,
- .scan_type = IIO_ST('s', 14, 16, 0),
- }, {
- .type = IIO_ANGL_VEL,
- .modified = 1,
- .channel2 = IIO_MOD_Z,
- .info_mask = IIO_CHAN_INFO_RAW_SEPARATE_BIT |
- IIO_CHAN_INFO_CALIBBIAS_SEPARATE_BIT |
- IIO_CHAN_INFO_SCALE_SHARED_BIT |
- IIO_CHAN_INFO_LOW_PASS_FILTER_3DB_FREQUENCY_SHARED_BIT,
- .address = ADIS16400_ZGYRO_OUT,
- .scan_index = ADIS16400_SCAN_GYRO_Z,
- .scan_type = IIO_ST('s', 14, 16, 0),
- }, {
- .type = IIO_ACCEL,
- .modified = 1,
- .channel2 = IIO_MOD_X,
- .info_mask = IIO_CHAN_INFO_RAW_SEPARATE_BIT |
- IIO_CHAN_INFO_CALIBBIAS_SEPARATE_BIT |
- IIO_CHAN_INFO_SCALE_SHARED_BIT |
- IIO_CHAN_INFO_LOW_PASS_FILTER_3DB_FREQUENCY_SHARED_BIT,
- .address = ADIS16400_XACCL_OUT,
- .scan_index = ADIS16400_SCAN_ACC_X,
- .scan_type = IIO_ST('s', 14, 16, 0),
- }, {
- .type = IIO_ACCEL,
- .modified = 1,
- .channel2 = IIO_MOD_Y,
- .info_mask = IIO_CHAN_INFO_RAW_SEPARATE_BIT |
- IIO_CHAN_INFO_CALIBBIAS_SEPARATE_BIT |
- IIO_CHAN_INFO_SCALE_SHARED_BIT |
- IIO_CHAN_INFO_LOW_PASS_FILTER_3DB_FREQUENCY_SHARED_BIT,
- .address = ADIS16400_YACCL_OUT,
- .scan_index = ADIS16400_SCAN_ACC_Y,
- .scan_type = IIO_ST('s', 14, 16, 0),
- }, {
- .type = IIO_ACCEL,
- .modified = 1,
- .channel2 = IIO_MOD_Z,
- .info_mask = IIO_CHAN_INFO_RAW_SEPARATE_BIT |
- IIO_CHAN_INFO_CALIBBIAS_SEPARATE_BIT |
- IIO_CHAN_INFO_SCALE_SHARED_BIT |
- IIO_CHAN_INFO_LOW_PASS_FILTER_3DB_FREQUENCY_SHARED_BIT,
- .address = ADIS16400_ZACCL_OUT,
- .scan_index = ADIS16400_SCAN_ACC_Z,
- .scan_type = IIO_ST('s', 14, 16, 0),
- }, {
- .type = IIO_TEMP,
- .indexed = 1,
- .channel = 0,
- .extend_name = "x",
- .info_mask = IIO_CHAN_INFO_RAW_SEPARATE_BIT |
- IIO_CHAN_INFO_OFFSET_SEPARATE_BIT |
- IIO_CHAN_INFO_SCALE_SEPARATE_BIT |
- IIO_CHAN_INFO_LOW_PASS_FILTER_3DB_FREQUENCY_SHARED_BIT,
- .address = ADIS16350_XTEMP_OUT,
- .scan_index = ADIS16350_SCAN_TEMP_X,
- .scan_type = IIO_ST('s', 12, 16, 0),
- }, {
- .type = IIO_TEMP,
- .indexed = 1,
- .channel = 1,
- .extend_name = "y",
- .info_mask = IIO_CHAN_INFO_RAW_SEPARATE_BIT |
- IIO_CHAN_INFO_OFFSET_SEPARATE_BIT |
- IIO_CHAN_INFO_SCALE_SEPARATE_BIT |
- IIO_CHAN_INFO_LOW_PASS_FILTER_3DB_FREQUENCY_SHARED_BIT,
- .address = ADIS16350_YTEMP_OUT,
- .scan_index = ADIS16350_SCAN_TEMP_Y,
- .scan_type = IIO_ST('s', 12, 16, 0),
- }, {
- .type = IIO_TEMP,
- .indexed = 1,
- .channel = 2,
- .extend_name = "z",
- .info_mask = IIO_CHAN_INFO_RAW_SEPARATE_BIT |
- IIO_CHAN_INFO_OFFSET_SEPARATE_BIT |
- IIO_CHAN_INFO_SCALE_SEPARATE_BIT,
- .address = ADIS16350_ZTEMP_OUT,
- .scan_index = ADIS16350_SCAN_TEMP_Z,
- .scan_type = IIO_ST('s', 12, 16, 0),
- }, {
- .type = IIO_VOLTAGE,
- .indexed = 1,
- .channel = 1,
- .info_mask = IIO_CHAN_INFO_RAW_SEPARATE_BIT |
- IIO_CHAN_INFO_SCALE_SEPARATE_BIT,
- .address = ADIS16300_AUX_ADC,
- .scan_index = ADIS16400_SCAN_ADC,
- .scan_type = IIO_ST('s', 12, 16, 0),
- },
+ ADIS16400_SUPPLY_CHAN(ADIS16400_SUPPLY_OUT, 12),
+ ADIS16400_GYRO_CHAN(X, ADIS16400_XGYRO_OUT, 14),
+ ADIS16400_GYRO_CHAN(Y, ADIS16400_YGYRO_OUT, 14),
+ ADIS16400_GYRO_CHAN(Z, ADIS16400_ZGYRO_OUT, 14),
+ ADIS16400_ACCEL_CHAN(X, ADIS16400_XACCL_OUT, 14),
+ ADIS16400_ACCEL_CHAN(Y, ADIS16400_YACCL_OUT, 14),
+ ADIS16400_ACCEL_CHAN(Z, ADIS16400_ZACCL_OUT, 14),
+ ADIS16400_MAGN_CHAN(X, ADIS16400_XMAGN_OUT, 14),
+ ADIS16400_MAGN_CHAN(Y, ADIS16400_YMAGN_OUT, 14),
+ ADIS16400_MAGN_CHAN(Z, ADIS16400_ZMAGN_OUT, 14),
+ ADIS16400_AUX_ADC_CHAN(ADIS16300_AUX_ADC, 12),
+ ADIS16400_MOD_TEMP_CHAN(X, ADIS16350_XTEMP_OUT, 12),
+ ADIS16400_MOD_TEMP_CHAN(Y, ADIS16350_YTEMP_OUT, 12),
+ ADIS16400_MOD_TEMP_CHAN(Z, ADIS16350_ZTEMP_OUT, 12),
IIO_CHAN_SOFT_TIMESTAMP(11)
};
static const struct iio_chan_spec adis16300_channels[] = {
- {
- .type = IIO_VOLTAGE,
- .indexed = 1,
- .channel = 0,
- .extend_name = "supply",
- .info_mask = IIO_CHAN_INFO_RAW_SEPARATE_BIT |
- IIO_CHAN_INFO_SCALE_SEPARATE_BIT,
- .address = ADIS16400_SUPPLY_OUT,
- .scan_index = ADIS16400_SCAN_SUPPLY,
- .scan_type = IIO_ST('u', 12, 16, 0),
- }, {
- .type = IIO_ANGL_VEL,
- .modified = 1,
- .channel2 = IIO_MOD_X,
- .info_mask = IIO_CHAN_INFO_RAW_SEPARATE_BIT |
- IIO_CHAN_INFO_CALIBBIAS_SEPARATE_BIT |
- IIO_CHAN_INFO_SCALE_SHARED_BIT |
- IIO_CHAN_INFO_LOW_PASS_FILTER_3DB_FREQUENCY_SHARED_BIT,
- .address = ADIS16400_XGYRO_OUT,
- .scan_index = ADIS16400_SCAN_GYRO_X,
- .scan_type = IIO_ST('s', 14, 16, 0),
- }, {
- .type = IIO_ACCEL,
- .modified = 1,
- .channel2 = IIO_MOD_X,
- .info_mask = IIO_CHAN_INFO_RAW_SEPARATE_BIT |
- IIO_CHAN_INFO_CALIBBIAS_SEPARATE_BIT |
- IIO_CHAN_INFO_SCALE_SHARED_BIT |
- IIO_CHAN_INFO_LOW_PASS_FILTER_3DB_FREQUENCY_SHARED_BIT,
- .address = ADIS16400_XACCL_OUT,
- .scan_index = ADIS16400_SCAN_ACC_X,
- .scan_type = IIO_ST('s', 14, 16, 0),
- }, {
- .type = IIO_ACCEL,
- .modified = 1,
- .channel2 = IIO_MOD_Y,
- .info_mask = IIO_CHAN_INFO_RAW_SEPARATE_BIT |
- IIO_CHAN_INFO_CALIBBIAS_SEPARATE_BIT |
- IIO_CHAN_INFO_SCALE_SHARED_BIT |
- IIO_CHAN_INFO_LOW_PASS_FILTER_3DB_FREQUENCY_SHARED_BIT,
- .address = ADIS16400_YACCL_OUT,
- .scan_index = ADIS16400_SCAN_ACC_Y,
- .scan_type = IIO_ST('s', 14, 16, 0),
- }, {
- .type = IIO_ACCEL,
- .modified = 1,
- .channel2 = IIO_MOD_Z,
- .info_mask = IIO_CHAN_INFO_RAW_SEPARATE_BIT |
- IIO_CHAN_INFO_CALIBBIAS_SEPARATE_BIT |
- IIO_CHAN_INFO_SCALE_SHARED_BIT |
- IIO_CHAN_INFO_LOW_PASS_FILTER_3DB_FREQUENCY_SHARED_BIT,
- .address = ADIS16400_ZACCL_OUT,
- .scan_index = ADIS16400_SCAN_ACC_Z,
- .scan_type = IIO_ST('s', 14, 16, 0),
- }, {
- .type = IIO_TEMP,
- .indexed = 1,
- .channel = 0,
- .info_mask = IIO_CHAN_INFO_RAW_SEPARATE_BIT |
- IIO_CHAN_INFO_OFFSET_SEPARATE_BIT |
- IIO_CHAN_INFO_SCALE_SEPARATE_BIT,
- .address = ADIS16350_XTEMP_OUT,
- .scan_index = ADIS16350_SCAN_TEMP_X,
- .scan_type = IIO_ST('s', 12, 16, 0),
- }, {
- .type = IIO_VOLTAGE,
- .indexed = 1,
- .channel = 1,
- .info_mask = IIO_CHAN_INFO_RAW_SEPARATE_BIT |
- IIO_CHAN_INFO_SCALE_SEPARATE_BIT,
- .address = ADIS16300_AUX_ADC,
- .scan_index = ADIS16400_SCAN_ADC,
- .scan_type = IIO_ST('s', 12, 16, 0),
- }, {
- .type = IIO_INCLI,
- .modified = 1,
- .channel2 = IIO_MOD_X,
- .info_mask = IIO_CHAN_INFO_RAW_SEPARATE_BIT |
- IIO_CHAN_INFO_SCALE_SHARED_BIT,
- .address = ADIS16300_PITCH_OUT,
- .scan_index = ADIS16300_SCAN_INCLI_X,
- .scan_type = IIO_ST('s', 13, 16, 0),
- }, {
- .type = IIO_INCLI,
- .modified = 1,
- .channel2 = IIO_MOD_Y,
- .info_mask = IIO_CHAN_INFO_RAW_SEPARATE_BIT |
- IIO_CHAN_INFO_SCALE_SHARED_BIT,
- .address = ADIS16300_ROLL_OUT,
- .scan_index = ADIS16300_SCAN_INCLI_Y,
- .scan_type = IIO_ST('s', 13, 16, 0),
- },
+ ADIS16400_SUPPLY_CHAN(ADIS16400_SUPPLY_OUT, 12),
+ ADIS16400_GYRO_CHAN(X, ADIS16400_XGYRO_OUT, 14),
+ ADIS16400_ACCEL_CHAN(X, ADIS16400_XACCL_OUT, 14),
+ ADIS16400_ACCEL_CHAN(Y, ADIS16400_YACCL_OUT, 14),
+ ADIS16400_ACCEL_CHAN(Z, ADIS16400_ZACCL_OUT, 14),
+ ADIS16400_TEMP_CHAN(ADIS16350_XTEMP_OUT, 12),
+ ADIS16400_AUX_ADC_CHAN(ADIS16300_AUX_ADC, 12),
+ ADIS16400_INCLI_CHAN(X, ADIS16300_PITCH_OUT, 13),
+ ADIS16400_INCLI_CHAN(Y, ADIS16300_ROLL_OUT, 13),
IIO_CHAN_SOFT_TIMESTAMP(14)
};
static const struct iio_chan_spec adis16334_channels[] = {
- {
- .type = IIO_ANGL_VEL,
- .modified = 1,
- .channel2 = IIO_MOD_X,
- .info_mask = IIO_CHAN_INFO_RAW_SEPARATE_BIT |
- IIO_CHAN_INFO_CALIBBIAS_SEPARATE_BIT |
- IIO_CHAN_INFO_SCALE_SHARED_BIT |
- IIO_CHAN_INFO_LOW_PASS_FILTER_3DB_FREQUENCY_SHARED_BIT,
- .address = ADIS16400_XGYRO_OUT,
- .scan_index = ADIS16400_SCAN_GYRO_X,
- .scan_type = IIO_ST('s', 14, 16, 0),
- }, {
- .type = IIO_ANGL_VEL,
- .modified = 1,
- .channel2 = IIO_MOD_Y,
- .info_mask = IIO_CHAN_INFO_RAW_SEPARATE_BIT |
- IIO_CHAN_INFO_CALIBBIAS_SEPARATE_BIT |
- IIO_CHAN_INFO_SCALE_SHARED_BIT |
- IIO_CHAN_INFO_LOW_PASS_FILTER_3DB_FREQUENCY_SHARED_BIT,
- .address = ADIS16400_YGYRO_OUT,
- .scan_index = ADIS16400_SCAN_GYRO_Y,
- .scan_type = IIO_ST('s', 14, 16, 0),
- }, {
- .type = IIO_ANGL_VEL,
- .modified = 1,
- .channel2 = IIO_MOD_Z,
- .info_mask = IIO_CHAN_INFO_RAW_SEPARATE_BIT |
- IIO_CHAN_INFO_CALIBBIAS_SEPARATE_BIT |
- IIO_CHAN_INFO_SCALE_SHARED_BIT |
- IIO_CHAN_INFO_LOW_PASS_FILTER_3DB_FREQUENCY_SHARED_BIT,
- .address = ADIS16400_ZGYRO_OUT,
- .scan_index = ADIS16400_SCAN_GYRO_Z,
- .scan_type = IIO_ST('s', 14, 16, 0),
- }, {
- .type = IIO_ACCEL,
- .modified = 1,
- .channel2 = IIO_MOD_X,
- .info_mask = IIO_CHAN_INFO_RAW_SEPARATE_BIT |
- IIO_CHAN_INFO_CALIBBIAS_SEPARATE_BIT |
- IIO_CHAN_INFO_SCALE_SHARED_BIT |
- IIO_CHAN_INFO_LOW_PASS_FILTER_3DB_FREQUENCY_SHARED_BIT,
- .address = ADIS16400_XACCL_OUT,
- .scan_index = ADIS16400_SCAN_ACC_X,
- .scan_type = IIO_ST('s', 14, 16, 0),
- }, {
- .type = IIO_ACCEL,
- .modified = 1,
- .channel2 = IIO_MOD_Y,
- .info_mask = IIO_CHAN_INFO_RAW_SEPARATE_BIT |
- IIO_CHAN_INFO_CALIBBIAS_SEPARATE_BIT |
- IIO_CHAN_INFO_SCALE_SHARED_BIT |
- IIO_CHAN_INFO_LOW_PASS_FILTER_3DB_FREQUENCY_SHARED_BIT,
- .address = ADIS16400_YACCL_OUT,
- .scan_index = ADIS16400_SCAN_ACC_Y,
- .scan_type = IIO_ST('s', 14, 16, 0),
- }, {
- .type = IIO_ACCEL,
- .modified = 1,
- .channel2 = IIO_MOD_Z,
- .info_mask = IIO_CHAN_INFO_RAW_SEPARATE_BIT |
- IIO_CHAN_INFO_CALIBBIAS_SEPARATE_BIT |
- IIO_CHAN_INFO_SCALE_SHARED_BIT |
- IIO_CHAN_INFO_LOW_PASS_FILTER_3DB_FREQUENCY_SHARED_BIT,
- .address = ADIS16400_ZACCL_OUT,
- .scan_index = ADIS16400_SCAN_ACC_Z,
- .scan_type = IIO_ST('s', 14, 16, 0),
- }, {
- .type = IIO_TEMP,
- .indexed = 1,
- .channel = 0,
- .info_mask = IIO_CHAN_INFO_RAW_SEPARATE_BIT |
- IIO_CHAN_INFO_OFFSET_SEPARATE_BIT |
- IIO_CHAN_INFO_SCALE_SHARED_BIT,
- .address = ADIS16350_XTEMP_OUT,
- .scan_index = ADIS16350_SCAN_TEMP_X,
- .scan_type = IIO_ST('s', 14, 16, 0),
- },
- IIO_CHAN_SOFT_TIMESTAMP(12)
+ ADIS16400_GYRO_CHAN(X, ADIS16400_XGYRO_OUT, 14),
+ ADIS16400_GYRO_CHAN(Y, ADIS16400_YGYRO_OUT, 14),
+ ADIS16400_GYRO_CHAN(Z, ADIS16400_ZGYRO_OUT, 14),
+ ADIS16400_ACCEL_CHAN(X, ADIS16400_XACCL_OUT, 14),
+ ADIS16400_ACCEL_CHAN(Y, ADIS16400_YACCL_OUT, 14),
+ ADIS16400_ACCEL_CHAN(Z, ADIS16400_ZACCL_OUT, 14),
+ ADIS16400_TEMP_CHAN(ADIS16350_XTEMP_OUT, 12),
+ IIO_CHAN_SOFT_TIMESTAMP(8)
};
static struct attribute *adis16400_attributes[] = {
--
1.8.0
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