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/linux/drivers/iio/common/st_sensors/
H A Dst_sensors_core.c52 unsigned int odr, struct st_sensor_odr_avl *odr_out) in st_sensors_match_odr() argument
57 if (sensor_settings->odr.odr_avl[i].hz == 0) in st_sensors_match_odr()
60 if (sensor_settings->odr.odr_avl[i].hz == odr) { in st_sensors_match_odr()
61 odr_out->hz = sensor_settings->odr.odr_avl[i].hz; in st_sensors_match_odr()
62 odr_out->value = sensor_settings->odr.odr_avl[i].value; in st_sensors_match_odr()
72 int st_sensors_set_odr(struct iio_dev *indio_dev, unsigned int odr) in st_sensors_set_odr() argument
80 if (!sdata->sensor_settings->odr.mask) in st_sensors_set_odr()
83 err = st_sensors_match_odr(sdata->sensor_settings, odr, &odr_out); in st_sensors_set_odr()
87 if ((sdata->sensor_settings->odr.addr == in st_sensors_set_odr()
89 (sdata->sensor_settings->odr.mask == in st_sensors_set_odr()
[all …]
/linux/drivers/iio/imu/inv_icm45600/
H A Dinv_icm45600_core.c144 .odr = INV_ICM45600_ODR_800HZ_LN,
150 .odr = INV_ICM45600_ODR_800HZ_LN,
159 .odr = INV_ICM45600_ODR_800HZ_LN,
165 .odr = INV_ICM45600_ODR_800HZ_LN,
267 u32 inv_icm45600_odr_to_period(enum inv_icm45600_odr odr) in inv_icm45600_odr_to_period() argument
286 return odr_periods[odr]; in inv_icm45600_odr_to_period()
342 if (conf->odr == U8_MAX) in inv_icm45600_set_default_conf()
343 conf->odr = oldconf->odr; in inv_icm45600_set_default_conf()
358 /* Force the power mode against the ODR whe in inv_icm45600_set_accel_conf()
[all...]
H A Dinv_icm45600_buffer.c51 const __le16 **timestamp, unsigned int *odr) in inv_icm45600_fifo_decode_packet() argument
63 /* handle odr flags. */ in inv_icm45600_fifo_decode_packet()
64 *odr = 0; in inv_icm45600_fifo_decode_packet()
66 *odr |= INV_ICM45600_SENSOR_GYRO; in inv_icm45600_fifo_decode_packet()
68 *odr |= INV_ICM45600_SENSOR_ACCEL; in inv_icm45600_fifo_decode_packet()
107 period_gyro = inv_icm45600_odr_to_period(st->conf.gyro.odr); in inv_icm45600_buffer_update_fifo_period()
112 period_accel = inv_icm45600_odr_to_period(st->conf.accel.odr); in inv_icm45600_buffer_update_fifo_period()
164 * value. Latency depends on watermark and ODR. It requires several steps:
184 /* Compute sensors latency, depending on sensor watermark and odr. */ in inv_icm45600_buffer_update_watermark()
189 /* Use us for odr to avoid overflow using 32 bits values. */ in inv_icm45600_buffer_update_watermark()
[all …]
H A Dinv_icm45600_gyro.c322 unsigned int odr; in inv_icm45600_gyro_read_odr() local
325 odr = st->conf.gyro.odr; in inv_icm45600_gyro_read_odr()
328 if (inv_icm45600_gyro_odr_conv[i] == odr) in inv_icm45600_gyro_read_odr()
340 static int _inv_icm45600_gyro_write_odr(struct iio_dev *indio_dev, int odr) in _inv_icm45600_gyro_write_odr() argument
348 conf.odr = odr; in _inv_icm45600_gyro_write_odr()
349 ret = inv_sensors_timestamp_update_odr(ts, inv_icm45600_odr_to_period(conf.odr), in _inv_icm45600_gyro_write_odr()
373 int odr; in inv_icm45600_gyro_write_odr() local
384 odr = inv_icm45600_gyro_odr_conv[idx / 2]; in inv_icm45600_gyro_write_odr()
391 ret = _inv_icm45600_gyro_write_odr(indio_dev, odr); in inv_icm45600_gyro_write_odr()
727 ts_chip.init_period = inv_icm45600_odr_to_period(st->conf.gyro.odr); in inv_icm45600_gyro_init()
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H A Dinv_icm45600_accel.c309 unsigned int odr; in inv_icm45600_accel_read_odr() local
312 odr = st->conf.accel.odr; in inv_icm45600_accel_read_odr()
315 if (inv_icm45600_accel_odr_conv[i] == odr) in inv_icm45600_accel_read_odr()
327 static int _inv_icm45600_accel_write_odr(struct iio_dev *indio_dev, int odr) in _inv_icm45600_accel_write_odr() argument
335 conf.odr = odr; in _inv_icm45600_accel_write_odr()
336 ret = inv_sensors_timestamp_update_odr(ts, inv_icm45600_odr_to_period(conf.odr), in _inv_icm45600_accel_write_odr()
360 int odr; in inv_icm45600_accel_write_odr() local
371 odr = inv_icm45600_accel_odr_conv[idx / 2]; in inv_icm45600_accel_write_odr()
378 ret = _inv_icm45600_accel_write_odr(indio_dev, odr); in inv_icm45600_accel_write_odr()
719 ts_chip.init_period = inv_icm45600_odr_to_period(st->conf.accel.odr); in inv_icm45600_accel_init()
[all …]
H A Dinv_icm45600.h75 /* ODR suffixed by LN or LP are Low-Noise or Low-Power mode only */
96 u8 odr; member
360 u32 inv_icm45600_odr_to_period(enum inv_icm45600_odr odr);
/linux/drivers/iio/imu/st_lsm6dsx/
H A Dst_lsm6dsx_shub.c159 u32 odr, timeout; in st_lsm6dsx_shub_wait_complete() local
162 odr = (hw->enable_mask & BIT(ST_LSM6DSX_ID_ACC)) ? sensor->odr : 12500; in st_lsm6dsx_shub_wait_complete()
164 timeout = max_t(u32, 2000000U / odr + 1, 10); in st_lsm6dsx_shub_wait_complete()
403 u32 odr, u16 *val) in st_lsm6dsx_shub_get_odr_val() argument
410 if (settings->odr_table.odr_avl[i].milli_hz == odr) in st_lsm6dsx_shub_get_odr_val()
422 st_lsm6dsx_shub_set_odr(struct st_lsm6dsx_sensor *sensor, u32 odr) in st_lsm6dsx_shub_set_odr() argument
428 err = st_lsm6dsx_shub_get_odr_val(sensor, odr, &val); in st_lsm6dsx_shub_set_odr()
629 int odr; in __st_lsm6dsx_shub_write_raw() local
637 odr = st_lsm6dsx_check_odr(ref_sensor, val, &odr_val); in __st_lsm6dsx_shub_write_raw()
638 if (odr < 0) in __st_lsm6dsx_shub_write_raw()
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H A Dst_lsm6dsx_core.c19 * - Accelerometer/Gyroscope supported ODR [Hz]: 12.5, 26, 52, 104, 208, 416
29 * - Accelerometer/Gyroscope supported ODR [Hz]: 12.5, 26, 52, 104, 208, 416
46 * - Accelerometer/Gyroscope supported ODR [Hz]: 12.5, 26, 52, 104, 208, 416,
54 * - Accelerometer/Gyroscope supported ODR [Hz]: 7.5, 15, 30, 60, 120, 240,
62 * - Accelerometer supported ODR [Hz]: 10, 50, 119, 238, 476, 952
64 * - Gyroscope supported ODR [Hz]: 15, 60, 119, 238, 476, 952
1708 int st_lsm6dsx_check_odr(struct st_lsm6dsx_sensor *sensor, u32 odr, u8 *val) in st_lsm6dsx_check_odr() argument
1716 * ext devices can run at different odr respect to in st_lsm6dsx_check_odr()
1719 if (odr_table->odr_avl[i].milli_hz >= odr) in st_lsm6dsx_check_odr()
1731 st_lsm6dsx_check_odr_dependency(struct st_lsm6dsx_hw *hw, u32 odr, in st_lsm6dsx_check_odr_dependency() argument
[all …]
/linux/include/linux/iio/common/
H A Dst_sensors.h193 * @odr: Output data rate register and ODR list available.
210 struct st_sensor_odr odr; member
230 * @odr: Output data rate of the sensor [Hz].
239 * @odr_lock: Local lock for preventing concurrent ODR accesses/changes
250 unsigned int odr; member
298 int st_sensors_set_odr(struct iio_dev *indio_dev, unsigned int odr);
/linux/Documentation/ABI/testing/
H A Dsysfs-bus-iio-inv_icm426006 requested power mode to use if the ODR support it. If ODR
11 be different for ODR supporting only 1 mode.
/linux/drivers/iio/accel/
H A Dadxl367.c169 enum adxl367_odr odr; member
520 int freq_hz = adxl367_samp_freq_tbl[st->odr][0]; in adxl367_time_ms_to_samples()
521 int freq_microhz = adxl367_samp_freq_tbl[st->odr][1]; in adxl367_time_ms_to_samples()
593 static int _adxl367_set_odr(struct adxl367_state *st, enum adxl367_odr odr) in _adxl367_set_odr() argument
600 odr)); in _adxl367_set_odr()
604 st->odr = odr; in _adxl367_set_odr()
606 /* Activity timers depend on ODR */ in _adxl367_set_odr()
614 static int adxl367_set_odr(struct iio_dev *indio_dev, enum adxl367_odr odr) in adxl367_set_odr() argument
625 ret = _adxl367_set_odr(st, odr); in adxl367_set_odr()
677 enum adxl367_odr *odr) in adxl367_find_odr() argument
[all …]
H A Dst_accel_core.c126 .odr = {
208 .odr = {
287 .odr = {
377 .odr = {
450 .odr = {
522 .odr = {
593 .odr = {
663 .odr = {
721 .odr = {
796 .odr = {
[all …]
H A Dadxl380.c209 u8 odr; member
272 st->odr = ADXL380_ODR_VLP; in adxl380_set_measure_en()
274 if (st->odr == ADXL380_ODR_VLP) in adxl380_set_measure_en()
439 static int adxl380_get_odr(struct adxl380_state *st, int *odr) in adxl380_get_odr() argument
441 *odr = st->chip_info->samp_freq_tbl[st->odr]; in adxl380_get_odr()
453 int odr; in adxl380_fill_lpf_tbl() local
455 ret = adxl380_get_odr(st, &odr); in adxl380_fill_lpf_tbl()
460 st->lpf_tbl[i] = DIV_ROUND_CLOSEST(odr, adxl380_lpf_div[i]); in adxl380_fill_lpf_tbl()
473 u64 div, rem, odr; in adxl380_fill_hpf_tbl() local
480 odr = mul_u64_u32_shr(odr_hz, MEGA, 0); in adxl380_fill_hpf_tbl()
[all …]
H A Dbma400_core.c523 unsigned int odr; in bma400_get_accel_output_data_rate() local
538 * In normal mode the ODR can be found in the ACC_CONFIG1 in bma400_get_accel_output_data_rate()
545 odr = val & BMA400_ACC_CONFIG1_ODR_MASK; in bma400_get_accel_output_data_rate()
546 if (odr < BMA400_ACC_CONFIG1_ODR_MIN_RAW || in bma400_get_accel_output_data_rate()
547 odr > BMA400_ACC_CONFIG1_ODR_MAX_RAW) { in bma400_get_accel_output_data_rate()
552 bma400_output_data_rate_from_raw(odr, &data->sample_freq.hz, in bma400_get_accel_output_data_rate()
573 unsigned int odr; in bma400_set_accel_output_data_rate() local
599 odr = (~BMA400_ACC_CONFIG1_ODR_MASK & val) | idx; in bma400_set_accel_output_data_rate()
601 ret = regmap_write(data->regmap, BMA400_ACC_CONFIG1_REG, odr); in bma400_set_accel_output_data_rate()
808 * Update our cached osr and odr based on the new in bma400_set_power_mode()
[all …]
/linux/drivers/iio/gyro/
H A Dst_gyro_core.c77 .odr = {
155 .odr = {
229 .odr = {
303 .odr = {
396 *val = gdata->odr; in st_gyro_read_raw()
493 gdata->odr = gdata->sensor_settings->odr.odr_avl[0].hz; in st_gyro_common_probe()
/linux/drivers/iio/magnetometer/
H A Dst_magn_core.c152 .odr = {
231 .odr = {
311 .odr = {
384 .odr = {
433 .odr = {
532 *val = mdata->odr; in st_magn_read_raw()
629 mdata->odr = mdata->sensor_settings->odr.odr_avl[0].hz; in st_magn_common_probe()
/linux/drivers/iio/pressure/
H A Dst_pressure_core.c238 .odr = {
311 .odr = {
363 .odr = {
432 .odr = {
499 .odr = {
568 .odr = {
687 *val = press_data->odr; in st_press_read_raw()
769 press_data->odr = press_data->sensor_settings->odr.odr_avl[0].hz; in st_press_common_probe()
/linux/drivers/char/ipmi/
H A Dkcs_bmc.h20 * @odr: Output Data Register
25 u32 odr; member
H A Dkcs_bmc_aspeed.c155 /* Trigger the upstream IRQ on ODR writes, if enabled */ in aspeed_kcs_outb()
491 { .idr = LPC_IDR1, .odr = LPC_ODR1, .str = LPC_STR1 },
492 { .idr = LPC_IDR2, .odr = LPC_ODR2, .str = LPC_STR2 },
493 { .idr = LPC_IDR3, .odr = LPC_ODR3, .str = LPC_STR3 },
494 { .idr = LPC_IDR4, .odr = LPC_ODR4, .str = LPC_STR4 },
515 ioreg.odr = be32_to_cpup(reg); in aspeed_kcs_of_get_channel()
H A Dkcs_bmc_npcm7xx.c195 kcs_bmc->ioreg.odr = priv->reg->dob; in npcm7xx_kcs_probe()
214 pr_info("channel=%u idr=0x%x odr=0x%x str=0x%x\n", in npcm7xx_kcs_probe()
216 kcs_bmc->ioreg.idr, kcs_bmc->ioreg.odr, kcs_bmc->ioreg.str); in npcm7xx_kcs_probe()
/linux/drivers/iio/adc/
H A Dad7780.c66 unsigned int odr; member
130 *val = st->odr; in ad7780_read_raw()
174 st->odr = ad778x_odr_avail[val]; in ad7780_write_raw()
196 st->odr = ad778x_odr_avail[raw_sample & AD7780_FILTER]; in ad7780_postprocess_sample()
/linux/drivers/iio/imu/bmi160/
H A Dbmi160_core.c197 int odr; member
388 int odr, int uodr) in bmi160_set_odr() argument
393 if (bmi160_odr_table[t].tbl[i].odr == odr && in bmi160_set_odr()
407 int *odr, int *uodr) in bmi160_get_odr() argument
424 *odr = bmi160_odr_table[t].tbl[i].odr; in bmi160_get_odr()
/linux/arch/powerpc/platforms/44x/
H A Dgpio.c33 __be32 odr; member
104 clrbits32(&regs->odr, GPIO_MASK(gpio)); in ppc4xx_gpio_dir_in()
136 clrbits32(&regs->odr, GPIO_MASK(gpio)); in ppc4xx_gpio_dir_out()
/linux/drivers/iio/common/inv_sensors/
H A Dinv_sensors_timestamp.c65 /* when FIFO is on, prevent odr change if one is already pending */ in inv_sensors_timestamp_update_odr()
73 /* When FIFO is off, directly apply the new ODR */ in inv_sensors_timestamp_update_odr()
187 * After ODR change the time interval with the previous sample is in inv_sensors_timestamp_apply_odr()
/linux/drivers/iio/humidity/
H A Dhts221_core.c147 static int hts221_update_odr(struct hts221_hw *hw, u8 odr) in hts221_update_odr() argument
152 if (hts221_odr_table[i].hz == odr) in hts221_update_odr()
165 hw->odr = odr; in hts221_update_odr()
435 *val = hw->odr; in __hts221_read_raw()

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