| /linux/Documentation/devicetree/bindings/iio/ |
| H A D | st,st-sensors.yaml | 4 $id: http://devicetree.org/schemas/iio/st,st-sensors.yaml#
16 - Denis Ciocca <denis.ciocca@st.com>
24 - st,h3lis331dl-accel
25 - st,lis2de12
26 - st,lis2dw12
27 - st,lis2hh12
28 - st,lis2dh12-accel
29 - st,lis2ds12
30 - st,lis302dl
31 - st,lis331dl-accel
[all …]
|
| /linux/drivers/iio/dac/ |
| H A D | ad5592r-base.c | 26 struct ad5592r_state *st = gpiochip_get_data(chip); in ad5592r_gpio_get() local
30 scoped_guard(mutex, &st->gpio_lock) { in ad5592r_gpio_get()
31 if (st->gpio_out & BIT(offset)) in ad5592r_gpio_get()
32 val = st->gpio_val; in ad5592r_gpio_get()
34 ret = st->ops->gpio_read(st, &val); in ad5592r_gpio_get()
46 struct ad5592r_state *st = gpiochip_get_data(chip); in ad5592r_gpio_set() local
48 guard(mutex)(&st->gpio_lock); in ad5592r_gpio_set()
51 st->gpio_val |= BIT(offset); in ad5592r_gpio_set()
53 st->gpio_val &= ~BIT(offset); in ad5592r_gpio_set()
55 return st->ops->reg_write(st, AD5592R_REG_GPIO_SET, st->gpio_val); in ad5592r_gpio_set()
[all …]
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| H A D | ad3552r-hs.c | 72 static int ad3552r_hs_reg_read(struct ad3552r_hs_state *st, u32 reg, u32 *val, in ad3552r_hs_reg_read() argument
76 WARN_ON_ONCE(st->config_d & AD3552R_MASK_SPI_CONFIG_DDR); in ad3552r_hs_reg_read()
78 return st->data->bus_reg_read(st->back, reg, val, xfer_size); in ad3552r_hs_reg_read()
81 static int ad3552r_hs_set_data_source(struct ad3552r_hs_state *st, in ad3552r_hs_set_data_source() argument
86 for (i = 0; i < st->model_data->num_hw_channels; ++i) { in ad3552r_hs_set_data_source()
87 ret = iio_backend_data_source_set(st->back, i, type); in ad3552r_hs_set_data_source()
95 static int ad3552r_hs_update_reg_bits(struct ad3552r_hs_state *st, u32 reg, in ad3552r_hs_update_reg_bits() argument
101 ret = ad3552r_hs_reg_read(st, reg, &rval, xfer_size); in ad3552r_hs_update_reg_bits()
107 return st in ad3552r_hs_update_reg_bits()
114 struct ad3552r_hs_state *st = iio_priv(indio_dev); ad3552r_hs_read_raw() local
158 struct ad3552r_hs_state *st = iio_priv(indio_dev); ad3552r_hs_write_raw() local
177 ad3552r_hs_set_bus_io_mode_hs(struct ad3552r_hs_state * st) ad3552r_hs_set_bus_io_mode_hs() argument
189 ad3552r_hs_set_target_io_mode_hs(struct ad3552r_hs_state * st) ad3552r_hs_set_target_io_mode_hs() argument
215 struct ad3552r_hs_state *st = iio_priv(indio_dev); ad3552r_hs_buffer_postenable() local
351 struct ad3552r_hs_state *st = iio_priv(indio_dev); ad3552r_hs_buffer_predisable() local
402 ad3552r_hs_set_output_range(struct ad3552r_hs_state * st,int ch,unsigned int mode) ad3552r_hs_set_output_range() argument
418 ad3552r_hs_reset(struct ad3552r_hs_state * st) ad3552r_hs_reset() argument
443 ad3552r_hs_scratch_pad_test(struct ad3552r_hs_state * st) ad3552r_hs_scratch_pad_test() argument
480 ad3552r_hs_setup_custom_gain(struct ad3552r_hs_state * st,int ch,u16 gain,u16 offset) ad3552r_hs_setup_custom_gain() argument
497 struct ad3552r_hs_state *st = iio_priv(indio_dev); ad3552r_hs_reg_access() local
516 struct ad3552r_hs_state *st = file_inode(f)->i_private; ad3552r_hs_show_data_source() local
546 struct ad3552r_hs_state *st = file_inode(f)->i_private; ad3552r_hs_write_data_source() local
613 ad3552r_hs_setup(struct ad3552r_hs_state * st) ad3552r_hs_setup() argument
789 struct ad3552r_hs_state *st = iio_priv(indio_dev); ad3552r_hs_debugfs_init() local
809 struct ad3552r_hs_state *st; ad3552r_hs_probe() local
[all...] |
| /linux/drivers/macintosh/ |
| H A D | windfarm_pid.c | 25 void wf_pid_init(struct wf_pid_state *st, struct wf_pid_param *param) in wf_pid_init() argument
27 memset(st, 0, sizeof(struct wf_pid_state)); in wf_pid_init()
28 st->param = *param; in wf_pid_init()
29 st->first = 1; in wf_pid_init()
33 s32 wf_pid_run(struct wf_pid_state *st, s32 new_sample) in wf_pid_run() argument
37 int i, hlen = st->param.history_len; in wf_pid_run()
40 error = new_sample - st->param.itarget; in wf_pid_run()
43 if (st->first) { in wf_pid_run()
45 st->samples[i] = new_sample; in wf_pid_run()
46 st->errors[i] = error; in wf_pid_run()
[all …]
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| /linux/lib/crypto/ |
| H A D | sha3.c | 52 static SHA3_INLINE void sha3_keccakf_one_round_generic(u64 st[25], int round) in sha3_keccakf_one_round_generic()
57 bc[0] = st[0] ^ st[5] ^ st[10] ^ st[15] ^ st[20]; in sha3_keccakf_one_round_generic()
58 bc[1] = st[1] ^ st[6] ^ st[11] ^ st[16] ^ st[21]; in sha3_keccakf_one_round_generic()
59 bc[2] = st[2] ^ st[7] ^ st[12] ^ st[17] ^ st[22]; in sha3_keccakf_one_round_generic()
60 bc[3] = st[3] ^ st[8] ^ st[13] ^ st[18] ^ st[23]; in sha3_keccakf_one_round_generic()
61 bc[4] = st[4] ^ st[9] ^ st[14] ^ st[19] ^ st[24]; in sha3_keccakf_one_round_generic()
69 st[0] ^= t[0]; in sha3_keccakf_one_round_generic()
72 tt = st[1]; in sha3_keccakf_one_round_generic()
73 st[ 1] = rol64(st[ 6] ^ t[1], 44); in sha3_keccakf_one_round_generic()
74 st[ 6] = rol64(st[ 9] ^ t[4], 20); in sha3_keccakf_one_round_generic()
[all …]
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| /linux/drivers/iio/accel/ |
| H A D | adxl380.c | 235 static int adxl380_act_inact_enabled(struct adxl380_state *st, bool *enabled) in adxl380_act_inact_enabled() argument
240 if (!st->chip_info->has_low_power) { in adxl380_act_inact_enabled()
245 ret = regmap_read(st->regmap, ADXL380_ACT_INACT_CTL_REG, &act_inact_ctl); in adxl380_act_inact_enabled()
255 static int adxl380_set_measure_en(struct adxl380_state *st, bool en) in adxl380_set_measure_en() argument
263 ret = adxl380_act_inact_enabled(st, &act_inact_enabled); in adxl380_set_measure_en()
272 st->odr = ADXL380_ODR_VLP; in adxl380_set_measure_en()
274 if (st->odr == ADXL380_ODR_VLP) in adxl380_set_measure_en()
280 return regmap_update_bits(st->regmap, ADXL380_OP_MODE_REG, in adxl380_set_measure_en()
285 static void adxl380_scale_act_inact_thresholds(struct adxl380_state *st, in adxl380_scale_act_inact_thresholds() argument
289 st in adxl380_scale_act_inact_thresholds()
297 adxl380_write_act_inact_threshold(struct adxl380_state * st,enum adxl380_activity_type act,unsigned int th) adxl380_write_act_inact_threshold() argument
327 struct adxl380_state *st = iio_priv(indio_dev); adxl380_set_act_inact_threshold() local
346 struct adxl380_state *st = iio_priv(indio_dev); adxl380_set_tap_threshold_value() local
363 _adxl380_write_tap_time_us(struct adxl380_state * st,enum adxl380_tap_time_type tap_time_type,u32 us) _adxl380_write_tap_time_us() argument
388 adxl380_write_tap_time_us(struct adxl380_state * st,enum adxl380_tap_time_type tap_time_type,u32 us) adxl380_write_tap_time_us() argument
410 struct adxl380_state *st = iio_priv(indio_dev); adxl380_write_tap_dur_us() local
426 adxl380_read_chn(struct adxl380_state * st,u8 addr) adxl380_read_chn() argument
439 adxl380_get_odr(struct adxl380_state * st,int * odr) adxl380_get_odr() argument
450 adxl380_fill_lpf_tbl(struct adxl380_state * st) adxl380_fill_lpf_tbl() argument
469 adxl380_fill_hpf_tbl(struct adxl380_state * st) adxl380_fill_hpf_tbl() argument
492 adxl380_set_odr(struct adxl380_state * st,u8 odr) adxl380_set_odr() argument
556 adxl380_get_lpf(struct adxl380_state * st,int * lpf) adxl380_get_lpf() argument
574 adxl380_set_lpf(struct adxl380_state * st,u8 lpf) adxl380_set_lpf() argument
603 adxl380_get_hpf(struct adxl380_state * st,int * hpf_int,int * hpf_frac) adxl380_get_hpf() argument
622 adxl380_set_hpf(struct adxl380_state * st,u8 hpf) adxl380_set_hpf() argument
651 _adxl380_set_act_inact_time_ms(struct adxl380_state * st,enum adxl380_activity_type act,u32 ms) _adxl380_set_act_inact_time_ms() argument
676 adxl380_set_act_inact_time_ms(struct adxl380_state * st,enum adxl380_activity_type act,u32 ms) adxl380_set_act_inact_time_ms() argument
695 adxl380_set_range(struct adxl380_state * st,u8 range) adxl380_set_range() argument
730 adxl380_write_act_inact_en(struct adxl380_state * st,enum adxl380_activity_type type,bool en) adxl380_write_act_inact_en() argument
744 adxl380_read_act_inact_int(struct adxl380_state * st,enum adxl380_activity_type type,bool * en) adxl380_read_act_inact_int() argument
765 adxl380_write_act_inact_int(struct adxl380_state * st,enum adxl380_activity_type act,bool en) adxl380_write_act_inact_int() argument
779 adxl380_act_inact_config(struct adxl380_state * st,enum adxl380_activity_type type,bool en) adxl380_act_inact_config() argument
802 adxl380_write_tap_axis(struct adxl380_state * st,enum adxl380_axis axis) adxl380_write_tap_axis() argument
819 adxl380_read_tap_int(struct adxl380_state * st,enum adxl380_tap_type type,bool * en) adxl380_read_tap_int() argument
836 adxl380_write_tap_int(struct adxl380_state * st,enum adxl380_tap_type type,bool en) adxl380_write_tap_int() argument
848 adxl380_tap_config(struct adxl380_state * st,enum adxl380_axis axis,enum adxl380_tap_type type,bool en) adxl380_tap_config() argument
872 adxl380_set_fifo_samples(struct adxl380_state * st) adxl380_set_fifo_samples() argument
888 adxl380_get_status(struct adxl380_state * st,u8 * status0,u8 * status1) adxl380_get_status() argument
904 adxl380_get_fifo_entries(struct adxl380_state * st,u16 * fifo_entries) adxl380_get_fifo_entries() argument
948 struct adxl380_state *st = iio_priv(indio_dev); adxl380_irq_handler() local
980 adxl380_write_calibbias_value(struct adxl380_state * st,unsigned long chan_addr,s8 calibbias) adxl380_write_calibbias_value() argument
999 adxl380_read_calibbias_value(struct adxl380_state * st,unsigned long chan_addr,int * calibbias) adxl380_read_calibbias_value() argument
1036 struct adxl380_state *st = iio_priv(indio_dev); adxl380_get_fifo_watermark() local
1046 struct adxl380_state *st = iio_priv(indio_dev); adxl380_get_fifo_enabled() local
1075 struct adxl380_state *st = iio_priv(indio_dev); adxl380_buffer_postenable() local
1120 struct adxl380_state *st = iio_priv(indio_dev); adxl380_buffer_predisable() local
1157 adxl380_samp_freq_avail(struct adxl380_state * st,const int ** vals,int * length) adxl380_samp_freq_avail() argument
1187 struct adxl380_state *st = iio_priv(indio_dev); adxl380_read_raw() local
1262 struct adxl380_state *st = iio_priv(indio_dev); adxl380_read_avail() local
1301 struct adxl380_state *st = iio_priv(indio_dev); adxl380_write_raw() local
1360 struct adxl380_state *st = iio_priv(indio_dev); adxl380_read_event_config() local
1411 struct adxl380_state *st = iio_priv(indio_dev); adxl380_write_event_config() local
1449 struct adxl380_state *st = iio_priv(indio_dev); adxl380_read_event_value() local
1510 struct adxl380_state *st = iio_priv(indio_dev); adxl380_write_event_value() local
1574 struct adxl380_state *st = iio_priv(indio_dev); in_accel_gesture_tap_maxtomin_time_show() local
1589 struct adxl380_state *st = iio_priv(indio_dev); in_accel_gesture_tap_maxtomin_time_store() local
1625 struct adxl380_state *st = iio_priv(indio_dev); adxl380_reg_access() local
1635 struct adxl380_state *st = iio_priv(indio_dev); adxl380_set_watermark() local
1824 struct adxl380_state *st = iio_priv(indio_dev); adxl380_config_irq() local
1872 struct adxl380_state *st = iio_priv(indio_dev); adxl380_setup() local
1956 struct adxl380_state *st; adxl380_probe() local
[all...] |
| H A D | adxl367.c | 271 static int adxl367_set_measure_en(struct adxl367_state *st, bool en) in adxl367_set_measure_en() argument
277 ret = regmap_update_bits(st->regmap, ADXL367_REG_POWER_CTL, in adxl367_set_measure_en()
294 static void adxl367_scale_act_thresholds(struct adxl367_state *st, in adxl367_scale_act_thresholds() argument
298 st->act_threshold = st->act_threshold in adxl367_scale_act_thresholds()
301 st->inact_threshold = st->inact_threshold in adxl367_scale_act_thresholds()
306 static int _adxl367_set_act_threshold(struct adxl367_state *st, in _adxl367_set_act_threshold() argument
316 st->act_threshold_buf[0] = FIELD_PREP(ADXL367_THRESH_H_MASK, in _adxl367_set_act_threshold()
319 st in _adxl367_set_act_threshold()
336 adxl367_set_act_threshold(struct adxl367_state * st,enum adxl367_activity_type act,unsigned int threshold) adxl367_set_act_threshold() argument
355 adxl367_set_act_proc_mode(struct adxl367_state * st,enum adxl367_act_proc_mode mode) adxl367_set_act_proc_mode() argument
364 adxl367_set_act_interrupt_en(struct adxl367_state * st,enum adxl367_activity_type act,bool en) adxl367_set_act_interrupt_en() argument
374 adxl367_get_act_interrupt_en(struct adxl367_state * st,enum adxl367_activity_type act,bool * en) adxl367_get_act_interrupt_en() argument
391 adxl367_set_act_en(struct adxl367_state * st,enum adxl367_activity_type act,enum adxl367_act_en_mode en) adxl367_set_act_en() argument
402 adxl367_set_fifo_watermark_interrupt_en(struct adxl367_state * st,bool en) adxl367_set_fifo_watermark_interrupt_en() argument
410 adxl367_get_fifo_mode(struct adxl367_state * st,enum adxl367_fifo_mode * fifo_mode) adxl367_get_fifo_mode() argument
425 adxl367_set_fifo_mode(struct adxl367_state * st,enum adxl367_fifo_mode fifo_mode) adxl367_set_fifo_mode() argument
434 adxl367_set_fifo_format(struct adxl367_state * st,enum adxl367_fifo_format fifo_format) adxl367_set_fifo_format() argument
443 adxl367_set_fifo_watermark(struct adxl367_state * st,unsigned int fifo_watermark) adxl367_set_fifo_watermark() argument
480 struct adxl367_state *st = iio_priv(indio_dev); adxl367_set_range() local
518 adxl367_time_ms_to_samples(struct adxl367_state * st,unsigned int ms) adxl367_time_ms_to_samples() argument
528 _adxl367_set_act_time_ms(struct adxl367_state * st,unsigned int ms) _adxl367_set_act_time_ms() argument
545 _adxl367_set_inact_time_ms(struct adxl367_state * st,unsigned int ms) _adxl367_set_inact_time_ms() argument
570 adxl367_set_act_time_ms(struct adxl367_state * st,enum adxl367_activity_type act,unsigned int ms) adxl367_set_act_time_ms() argument
593 _adxl367_set_odr(struct adxl367_state * st,enum adxl367_odr odr) _adxl367_set_odr() argument
616 struct adxl367_state *st = iio_priv(indio_dev); adxl367_set_odr() local
632 adxl367_set_temp_adc_en(struct adxl367_state * st,unsigned int reg,bool en) adxl367_set_temp_adc_en() argument
639 adxl367_set_temp_adc_reg_en(struct adxl367_state * st,unsigned int reg,bool en) adxl367_set_temp_adc_reg_en() argument
664 adxl367_set_temp_adc_mask_en(struct adxl367_state * st,const unsigned long * active_scan_mask,bool en) adxl367_set_temp_adc_mask_en() argument
676 adxl367_find_odr(struct adxl367_state * st,int val,int val2,enum adxl367_odr * odr) adxl367_find_odr() argument
695 adxl367_find_range(struct adxl367_state * st,int val,int val2,enum adxl367_range * range) adxl367_find_range() argument
718 struct adxl367_state *st = iio_priv(indio_dev); adxl367_read_sample() local
743 adxl367_get_status(struct adxl367_state * st,u8 * status,u16 * fifo_entries) adxl367_get_status() argument
784 struct adxl367_state *st = iio_priv(indio_dev); adxl367_push_fifo_data() local
808 struct adxl367_state *st = iio_priv(indio_dev); adxl367_irq_handler() local
829 struct adxl367_state *st = iio_priv(indio_dev); adxl367_reg_access() local
841 struct adxl367_state *st = iio_priv(indio_dev); adxl367_read_raw() local
896 struct adxl367_state *st = iio_priv(indio_dev); adxl367_write_raw() local
979 struct adxl367_state *st = iio_priv(indio_dev); adxl367_read_event_value() local
1020 struct adxl367_state *st = iio_priv(indio_dev); adxl367_write_event_value() local
1058 struct adxl367_state *st = iio_priv(indio_dev); adxl367_read_event_config() local
1080 struct adxl367_state *st = iio_priv(indio_dev); __adxl367_write_event_config() local
1133 struct adxl367_state *st = iio_priv(dev_to_iio_dev(dev)); adxl367_get_fifo_enabled() local
1148 struct adxl367_state *st = iio_priv(dev_to_iio_dev(dev)); adxl367_get_fifo_watermark() local
1175 struct adxl367_state *st = iio_priv(indio_dev); adxl367_set_watermark() local
1215 struct adxl367_state *st = iio_priv(indio_dev); adxl367_update_scan_mode() local
1244 struct adxl367_state *st = iio_priv(indio_dev); adxl367_buffer_postenable() local
1271 struct adxl367_state *st = iio_priv(indio_dev); adxl367_buffer_predisable() local
1380 adxl367_verify_devid(struct adxl367_state * st) adxl367_verify_devid() argument
1397 adxl367_setup(struct adxl367_state * st) adxl367_setup() argument
1435 struct adxl367_state *st; adxl367_probe() local
[all...] |
| H A D | sca3000.c | 268 static int sca3000_write_reg(struct sca3000_state *st, u8 address, u8 val) in sca3000_write_reg() argument
270 st->tx[0] = SCA3000_WRITE_REG(address); in sca3000_write_reg()
271 st->tx[1] = val; in sca3000_write_reg()
272 return spi_write(st->us, st->tx, 2); in sca3000_write_reg()
275 static int sca3000_read_data_short(struct sca3000_state *st, in sca3000_read_data_short() argument
282 .tx_buf = st->tx, in sca3000_read_data_short()
285 .rx_buf = st->rx, in sca3000_read_data_short()
288 st->tx[0] = SCA3000_READ_REG(reg_address_high); in sca3000_read_data_short()
290 return spi_sync_transfer(st->us, xfer, ARRAY_SIZE(xfer)); in sca3000_read_data_short()
295 * @st: Driver specific device instance data.
[all …]
|
| /linux/drivers/accel/ethosu/ |
| H A D | ethosu_gem.c | 150 static void cmd_state_init(struct cmd_state *st) in cmd_state_init() argument
153 memset(st, 0xff, sizeof(*st)); in cmd_state_init()
250 u16 op, struct cmd_state *st, in calc_sizes() argument
256 if (st->ifm.stride_kernel == U16_MAX) in calc_sizes()
258 u32 stride_y = ((st->ifm.stride_kernel >> 8) & 0x2) + in calc_sizes()
259 ((st->ifm.stride_kernel >> 1) & 0x1) + 1; in calc_sizes()
260 u32 stride_x = ((st->ifm.stride_kernel >> 5) & 0x2) + in calc_sizes()
261 (st->ifm.stride_kernel & 0x1) + 1; in calc_sizes()
262 s32 ifm_height = st->ofm.height[2] * stride_y + in calc_sizes()
263 st->ifm.height[2] - (st->ifm.pad_top + st->ifm.pad_bottom); in calc_sizes()
[all …]
|
| /linux/Documentation/devicetree/bindings/iio/accel/ |
| H A D | lis302.txt | 8 - compatible: should be set to "st,lis3lv02d-spi"
15 - compatible: should be set to "st,lis3lv02d"
23 - st,click-single-{x,y,z}: if present, tells the device to issue an
26 - st,click-double-{x,y,z}: if present, tells the device to issue an
29 - st,click-thresh-{x,y,z}: set the x/y/z axis threshold
30 - st,click-click-time-limit: click time limit, from 0 to 127.5msec
32 - st,click-latency: click latency, from 0 to 255 msec with
34 - st,click-window: click window, from 0 to 255 msec with
36 - st,irq{1,2}-disable: disable IRQ 1/2
37 - st,irq{1,2}-ff-wu-1: raise IRQ 1/2 on FF_WU_1 condition
[all …]
|
| /linux/drivers/iio/addac/ |
| H A D | ad74413r.c | 175 struct ad74413r_state *st = context; in ad74413r_reg_write() local
177 ad74413r_format_reg_write(reg, val, st->reg_tx_buf); in ad74413r_reg_write()
179 return spi_write(st->spi, st->reg_tx_buf, AD74413R_FRAME_SIZE); in ad74413r_reg_write()
182 static int ad74413r_crc_check(struct ad74413r_state *st, u8 *buf) in ad74413r_crc_check() argument
187 dev_err(st->dev, "Bad CRC %02x for %02x%02x%02x\n", in ad74413r_crc_check()
197 struct ad74413r_state *st = context; in ad74413r_reg_read() local
200 .tx_buf = st->reg_tx_buf, in ad74413r_reg_read()
205 .rx_buf = st->reg_rx_buf, in ad74413r_reg_read()
212 st->reg_tx_buf); in ad74413r_reg_read()
214 ret = spi_sync_transfer(st->spi, reg_read_xfer, in ad74413r_reg_read()
[all …]
|
| /linux/drivers/iio/adc/ |
| H A D | ad4062.c | 266 struct ad4062_state *st = iio_priv(dev_to_iio_dev(dev)); in sampling_frequency_show() local
268 return sysfs_emit(buf, "%d\n", ad4062_conversion_freqs[st->events_frequency]); in sampling_frequency_show()
274 struct ad4062_state *st = iio_priv(indio_dev); in sampling_frequency_store_dispatch() local
277 if (st->wait_event) in sampling_frequency_store_dispatch()
284 st->events_frequency = find_closest_descending(val, ad4062_conversion_freqs, in sampling_frequency_store_dispatch()
330 static int ad4062_set_oversampling_ratio(struct ad4062_state *st, int val, int val2) in ad4062_set_oversampling_ratio() argument
332 const u32 _max = st->chip->avg_max; in ad4062_set_oversampling_ratio()
342 st->mode = AD4062_SAMPLE_MODE; in ad4062_set_oversampling_ratio()
344 st->mode = AD4062_BURST_AVERAGING_MODE; in ad4062_set_oversampling_ratio()
345 ret = regmap_write(st in ad4062_set_oversampling_ratio()
354 ad4062_get_oversampling_ratio(struct ad4062_state * st,int * val) ad4062_get_oversampling_ratio() argument
384 ad4062_populate_sampling_frequency(struct ad4062_state * st) ad4062_populate_sampling_frequency() argument
393 ad4062_get_sampling_frequency(struct ad4062_state * st,int * val) ad4062_get_sampling_frequency() argument
401 ad4062_set_sampling_frequency(struct ad4062_state * st,int val,int val2) ad4062_set_sampling_frequency() argument
418 ad4062_check_ids(struct ad4062_state * st) ad4062_check_ids() argument
447 ad4062_conversion_frequency_set(struct ad4062_state * st,u8 val) ad4062_conversion_frequency_set() argument
453 ad4062_set_operation_mode(struct ad4062_state * st,enum ad4062_operation_mode mode) ad4062_set_operation_mode() argument
484 ad4062_soft_reset(struct ad4062_state * st) ad4062_soft_reset() argument
502 struct ad4062_state *st = iio_priv(indio_dev); ad4062_setup() local
571 struct ad4062_state *st = iio_priv(indio_dev); ad4062_irq_handler_drdy() local
584 struct ad4062_state *st = i3cdev_get_drvdata(i3cdev); ad4062_ibi_handler() local
602 struct ad4062_state *st = ad4062_trigger_work() local
637 struct ad4062_state *st = iio_priv(indio_dev); ad4062_poll_handler() local
685 struct ad4062_state *st = iio_priv(indio_dev); ad4062_request_irq() local
732 struct ad4062_state *st = iio_priv(indio_dev); ad4062_request_trigger() local
763 struct ad4062_state *st = iio_priv(indio_dev); ad4062_read_avail() local
790 struct ad4062_state *st = iio_priv(indio_dev); ad4062_get_chan_scale() local
807 ad4062_get_chan_calibscale(struct ad4062_state * st,int * val,int * val2) ad4062_get_chan_calibscale() argument
823 ad4062_set_chan_calibscale(struct ad4062_state * st,int gain_int,int gain_frac) ad4062_set_chan_calibscale() argument
850 ad4062_read_chan_raw(struct ad4062_state * st,int * val) ad4062_read_chan_raw() argument
896 ad4062_read_raw_dispatch(struct ad4062_state * st,int * val,int * val2,long info) ad4062_read_raw_dispatch() argument
921 struct ad4062_state *st = iio_priv(indio_dev); ad4062_read_raw() local
940 ad4062_write_raw_dispatch(struct ad4062_state * st,int val,int val2,long info) ad4062_write_raw_dispatch() argument
962 struct ad4062_state *st = iio_priv(indio_dev); ad4062_write_raw() local
978 pm_ad4062_monitor_mode_enable(struct ad4062_state * st) pm_ad4062_monitor_mode_enable() argument
990 ad4062_monitor_mode_enable(struct ad4062_state * st) ad4062_monitor_mode_enable() argument
1002 ad4062_monitor_mode_disable(struct ad4062_state * st) ad4062_monitor_mode_disable() argument
1013 struct ad4062_state *st = iio_priv(indio_dev); ad4062_read_event_config() local
1021 struct ad4062_state *st = iio_priv(indio_dev); ad4062_write_event_config_dispatch() local
1053 __ad4062_read_event_info_value(struct ad4062_state * st,enum iio_event_direction dir,int * val) __ad4062_read_event_info_value() argument
1074 __ad4062_read_event_info_hysteresis(struct ad4062_state * st,enum iio_event_direction dir,int * val) __ad4062_read_event_info_hysteresis() argument
1090 struct ad4062_state *st = iio_priv(indio_dev); ad4062_read_event_config_dispatch() local
1122 __ad4062_write_event_info_value(struct ad4062_state * st,enum iio_event_direction dir,int val) __ad4062_write_event_info_value() argument
1139 __ad4062_write_event_info_hysteresis(struct ad4062_state * st,enum iio_event_direction dir,int val) __ad4062_write_event_info_hysteresis() argument
1159 struct ad4062_state *st = iio_priv(indio_dev); ad4062_write_event_value_dispatch() local
1200 ad4062_sizeof_storagebits(struct ad4062_state * st) ad4062_sizeof_storagebits() argument
1212 ad4062_get_conv_addr(struct ad4062_state * st,size_t _sizeof) ad4062_get_conv_addr() argument
1221 pm_ad4062_triggered_buffer_postenable(struct ad4062_state * st) pm_ad4062_triggered_buffer_postenable() argument
1264 struct ad4062_state *st = iio_priv(indio_dev); ad4062_triggered_buffer_postenable() local
1277 struct ad4062_state *st = iio_priv(indio_dev); ad4062_triggered_buffer_predisable() local
1291 struct ad4062_state *st = iio_priv(indio_dev); ad4062_debugfs_reg_access() local
1302 struct ad4062_state *st = iio_priv(indio_dev); ad4062_get_current_scan_type() local
1332 ad4062_regulators_get(struct ad4062_state * st,bool * ref_sel) ad4062_regulators_get() argument
1369 struct ad4062_state *st = gpiochip_get_data(gc); ad4062_gpio_set() local
1384 struct ad4062_state *st = gpiochip_get_data(gc); ad4062_gpio_get() local
1402 struct ad4062_state *st = data; ad4062_gpio_disable() local
1415 struct ad4062_state *st = gpiochip_get_data(gc); ad4062_gpio_init_valid_mask() local
1425 ad4062_gpio_init(struct ad4062_state * st) ad4062_gpio_init() argument
1490 struct ad4062_state *st; ad4062_probe() local
1578 struct ad4062_state *st = dev_get_drvdata(dev); ad4062_runtime_suspend() local
1587 struct ad4062_state *st = dev_get_drvdata(dev); ad4062_runtime_resume() local
[all...] |
| H A D | at91_adc.c | 136 #define AT91_ADC_CHAN(st, ch) \ argument
137 (st->registers->channel_base + (ch * 4))
138 #define at91_adc_readl(st, reg) \ argument
139 (readl_relaxed(st->reg_base + reg))
140 #define at91_adc_writel(st, reg, val) \ argument
141 (writel_relaxed(val, st->reg_base + reg))
268 struct at91_adc_state *st = iio_priv(idev); in at91_adc_trigger_handler() local
274 st->buffer[j] = at91_adc_readl(st, AT91_ADC_CHAN(st, cha in at91_adc_trigger_handler()
293 struct at91_adc_state *st = iio_priv(idev); handle_adc_eoc_trigger() local
309 struct at91_adc_state *st = iio_priv(idev); at91_ts_sample() local
371 struct at91_adc_state *st = iio_priv(idev); at91_adc_rl_interrupt() local
436 struct at91_adc_state *st = iio_priv(idev); at91_adc_9x5_interrupt() local
483 struct at91_adc_state *st = iio_priv(idev); at91_adc_channel_init() local
539 struct at91_adc_state *st = iio_priv(idev); at91_adc_get_trigger_value_by_name() local
563 struct at91_adc_state *st = iio_priv(idev); at91_adc_configure_trigger() local
639 struct at91_adc_state *st = iio_priv(idev); at91_adc_trigger_init() local
678 struct at91_adc_state *st = iio_priv(idev); at91_adc_trigger_remove() local
702 struct at91_adc_state *st = iio_priv(idev); at91_adc_read_raw() local
793 at91_adc_probe_dt_ts(struct device_node * node,struct at91_adc_state * st,struct device * dev) at91_adc_probe_dt_ts() argument
834 struct at91_adc_state *st = input_get_drvdata(dev); atmel_ts_open() local
845 struct at91_adc_state *st = input_get_drvdata(dev); atmel_ts_close() local
855 struct at91_adc_state *st = iio_priv(idev); at91_ts_hw_init() local
931 struct at91_adc_state *st = iio_priv(idev); at91_ts_register() local
984 at91_ts_unregister(struct at91_adc_state * st) at91_ts_unregister() argument
995 struct at91_adc_state *st; at91_adc_probe() local
1184 struct at91_adc_state *st = iio_priv(idev); at91_adc_remove() local
1198 struct at91_adc_state *st = iio_priv(idev); at91_adc_suspend() local
1209 struct at91_adc_state *st = iio_priv(idev); at91_adc_resume() local
[all...] |
| H A D | at91-sama5d2_adc.c | 441 #define at91_adc_readl(st, reg) \ argument
442 readl_relaxed((st)->base + (st)->soc_info.platform->layout->reg)
443 #define at91_adc_read_chan(st, reg) \ argument
444 readl_relaxed((st)->base + reg)
445 #define at91_adc_writel(st, reg, val) \ argument
446 writel_relaxed(val, (st)->base + (st)->soc_info.platform->layout->reg)
781 struct at91_adc_state *st = iio_priv(indio_dev); in at91_adc_active_scan_mask_to_reg() local
790 return mask & GENMASK(st->soc_info.platform->nr_channels, 0); in at91_adc_active_scan_mask_to_reg()
793 static void at91_adc_cor(struct at91_adc_state *st, in at91_adc_cor() argument
800 cur_cor = at91_adc_readl(st, COR); in at91_adc_cor()
[all …]
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| H A D | ad7606.c | 276 int ad7606_reset(struct ad7606_state *st) in ad7606_reset() argument
278 if (st->gpio_reset) { in ad7606_reset()
279 gpiod_set_value(st->gpio_reset, 1); in ad7606_reset()
281 gpiod_set_value(st->gpio_reset, 0); in ad7606_reset()
292 struct ad7606_state *st = iio_priv(indio_dev); in ad7606_16bit_chan_scale_setup() local
293 struct ad7606_chan_info *ci = &st->chan_info[chan->scan_index]; in ad7606_16bit_chan_scale_setup()
295 if (!st->sw_mode_en) { in ad7606_16bit_chan_scale_setup()
315 struct ad7606_state *st = iio_priv(indio_dev); in ad7606_get_chan_config() local
317 unsigned int num_channels = st->chip_info->num_adc_channels; in ad7606_get_chan_config()
318 struct device *dev = st in ad7606_get_chan_config()
377 struct ad7606_state *st = iio_priv(indio_dev); ad7606c_18bit_chan_scale_setup() local
435 struct ad7606_state *st = iio_priv(indio_dev); ad7606c_16bit_chan_scale_setup() local
494 struct ad7606_state *st = iio_priv(indio_dev); ad7607_chan_scale_setup() local
506 struct ad7606_state *st = iio_priv(indio_dev); ad7608_chan_scale_setup() local
518 struct ad7606_state *st = iio_priv(indio_dev); ad7609_chan_scale_setup() local
532 struct ad7606_state *st = iio_priv(indio_dev); ad7606_reg_access() local
548 ad7606_pwm_set_high(struct ad7606_state * st) ad7606_pwm_set_high() argument
562 ad7606_pwm_set_low(struct ad7606_state * st) ad7606_pwm_set_low() argument
577 ad7606_pwm_set_swing(struct ad7606_state * st) ad7606_pwm_set_swing() argument
589 ad7606_pwm_is_swinging(struct ad7606_state * st) ad7606_pwm_is_swinging() argument
599 ad7606_set_sampling_freq(struct ad7606_state * st,unsigned long freq) ad7606_set_sampling_freq() argument
624 ad7606_read_samples(struct ad7606_state * st) ad7606_read_samples() argument
635 struct ad7606_state *st = iio_priv(indio_dev); ad7606_trigger_handler() local
657 struct ad7606_state *st = iio_priv(indio_dev); ad7606_scan_direct() local
720 ad7606_get_calib_offset(struct ad7606_state * st,int ch,int * val) ad7606_get_calib_offset() argument
734 ad7606_get_calib_phase(struct ad7606_state * st,int ch,int * val,int * val2) ad7606_get_calib_phase() argument
761 struct ad7606_state *st = iio_priv(indio_dev); ad7606_read_raw() local
813 struct ad7606_state *st = iio_priv(indio_dev); in_voltage_scale_available_show() local
831 struct ad7606_state *st = iio_priv(indio_dev); ad7606_write_scale_hw() local
840 struct ad7606_state *st = iio_priv(indio_dev); ad7606_write_os_hw() local
854 ad7606_set_calib_offset(struct ad7606_state * st,int ch,int val) ad7606_set_calib_offset() argument
871 ad7606_set_calib_phase(struct ad7606_state * st,int ch,int val,int val2) ad7606_set_calib_phase() argument
918 struct ad7606_state *st = iio_priv(indio_dev); ad7606_write_raw() local
987 struct ad7606_state *st = iio_priv(indio_dev); ad7606_oversampling_ratio_avail() local
1030 ad7606_request_gpios(struct ad7606_state * st) ad7606_request_gpios() argument
1077 struct ad7606_state *st = iio_priv(indio_dev); ad7606_interrupt() local
1102 struct ad7606_state *st = iio_priv(indio_dev); ad7606_validate_trigger() local
1112 struct ad7606_state *st = iio_priv(indio_dev); ad7606_buffer_postenable() local
1121 struct ad7606_state *st = iio_priv(indio_dev); ad7606_buffer_predisable() local
1133 struct ad7606_state *st = iio_priv(indio_dev); ad7606_read_avail() local
1169 struct ad7606_state *st = iio_priv(indio_dev); ad7606_backend_buffer_postenable() local
1176 struct ad7606_state *st = iio_priv(indio_dev); ad7606_backend_buffer_predisable() local
1184 struct ad7606_state *st = iio_priv(indio_dev); ad7606_update_scan_mode() local
1251 ad7606_write_mask(struct ad7606_state * st,unsigned int addr,unsigned long mask,unsigned int val) ad7606_write_mask() argument
1268 struct ad7606_state *st = iio_priv(indio_dev); ad7616_write_scale_sw() local
1296 struct ad7606_state *st = iio_priv(indio_dev); ad7616_write_os_sw() local
1304 struct ad7606_state *st = iio_priv(indio_dev); ad7606_write_scale_sw() local
1313 struct ad7606_state *st = iio_priv(indio_dev); ad7606_write_os_sw() local
1320 struct ad7606_state *st = iio_priv(indio_dev); ad7616_sw_mode_setup() local
1345 struct ad7606_state *st = iio_priv(indio_dev); ad7606b_sw_mode_setup() local
1371 ad7606_set_gain_calib(struct ad7606_state * st) ad7606_set_gain_calib() argument
1390 struct ad7606_state *st = iio_priv(indio_dev); ad7606_probe_channels() local
1494 struct ad7606_state *st; ad7606_probe() local
1681 struct ad7606_state *st = iio_priv(indio_dev); ad7606_suspend() local
1694 struct ad7606_state *st = iio_priv(indio_dev); ad7606_resume() local
[all...] |
| H A D | ti-ads7950.c | 58 #define TI_ADS7950_MAN_CMD_SETTINGS(st) \ argument
59 (TI_ADS7950_MAN_CMD(TI_ADS7950_CR_WRITE | st->cmd_settings_bitmask))
61 #define TI_ADS7950_GPIO_CMD_SETTINGS(st) \ argument
62 (TI_ADS7950_GPIO_CMD(st->gpio_cmd_settings_bitmask))
274 struct ti_ads7950_state *st = iio_priv(indio_dev); in ti_ads7950_update_scan_mode()
278 guard(mutex)(&st->slock); in ti_ads7950_update_scan_mode()
280 ret = spi_sync(st->spi, &st->ring_msg); in ti_ads7950_update_scan_mode()
284 iio_push_to_buffers_with_ts_unaligned(indio_dev, &st->rx_buf[2], in ti_ads7950_update_scan_mode()
285 sizeof(*st in ti_ads7950_update_scan_mode()
277 struct ti_ads7950_state *st = iio_priv(indio_dev); ti_ads7950_update_scan_mode() local
299 struct ti_ads7950_state *st = iio_priv(indio_dev); ti_ads7950_trigger_handler() local
321 struct ti_ads7950_state *st = iio_priv(indio_dev); ti_ads7950_scan_direct() local
340 ti_ads7950_get_range(struct ti_ads7950_state * st) ti_ads7950_get_range() argument
364 struct ti_ads7950_state *st = iio_priv(indio_dev); ti_ads7950_read_raw() local
402 struct ti_ads7950_state *st = gpiochip_get_data(chip); ti_ads7950_set() local
422 struct ti_ads7950_state *st = gpiochip_get_data(chip); ti_ads7950_get() local
460 struct ti_ads7950_state *st = gpiochip_get_data(chip); ti_ads7950_get_direction() local
469 struct ti_ads7950_state *st = gpiochip_get_data(chip); _ti_ads7950_set_direction() local
509 ti_ads7950_init_hw(struct ti_ads7950_state * st) ti_ads7950_init_hw() argument
536 struct ti_ads7950_state *st; ti_ads7950_probe() local
671 struct ti_ads7950_state *st = iio_priv(indio_dev); ti_ads7950_remove() local
[all...] |
| H A D | ad7298.c | 106 struct ad7298_state *st = iio_priv(indio_dev); in ad7298_update_scan_mode() local
115 command = AD7298_WRITE | st->ext_ref; in ad7298_update_scan_mode()
121 st->tx_buf[0] = cpu_to_be16(command); in ad7298_update_scan_mode()
124 st->ring_xfer[0].tx_buf = &st->tx_buf[0]; in ad7298_update_scan_mode()
125 st->ring_xfer[0].len = 2; in ad7298_update_scan_mode()
126 st->ring_xfer[0].cs_change = 1; in ad7298_update_scan_mode()
127 st->ring_xfer[1].tx_buf = &st->tx_buf[1]; in ad7298_update_scan_mode()
128 st->ring_xfer[1].len = 2; in ad7298_update_scan_mode()
129 st->ring_xfer[1].cs_change = 1; in ad7298_update_scan_mode()
131 spi_message_init(&st->ring_msg); in ad7298_update_scan_mode()
[all …]
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| /linux/drivers/iio/frequency/ |
| H A D | adf4350.c | 79 static int adf4350_sync_config(struct adf4350_state *st) in adf4350_sync_config() argument
84 if ((st->regs_hw[i] != st->regs[i]) || in adf4350_sync_config()
93 st->val = cpu_to_be32(st->regs[i] | i); in adf4350_sync_config()
94 ret = spi_write(st->spi, &st->val, 4); in adf4350_sync_config()
97 st->regs_hw[i] = st->regs[i]; in adf4350_sync_config()
98 dev_dbg(&st->spi->dev, "[%d] 0x%X\n", in adf4350_sync_config()
99 i, (u32)st->regs[i] | i); in adf4350_sync_config()
109 struct adf4350_state *st = iio_priv(indio_dev); in adf4350_reg_access() local
115 mutex_lock(&st->lock); in adf4350_reg_access()
117 st->regs[reg] = writeval & ~(BIT(0) | BIT(1) | BIT(2)); in adf4350_reg_access()
[all …]
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| H A D | adf4377.c | 486 struct adf4377_state *st = iio_priv(indio_dev); in adf4377_reg_access() local
489 return regmap_read(st->regmap, reg, read_val); in adf4377_reg_access()
491 return regmap_write(st->regmap, reg, write_val); in adf4377_reg_access()
498 static int adf4377_soft_reset(struct adf4377_state *st) in adf4377_soft_reset() argument
503 ret = regmap_update_bits(st->regmap, 0x0, ADF4377_0000_SOFT_RESET_MSK | in adf4377_soft_reset()
510 return regmap_read_poll_timeout(st->regmap, 0x0, read_val, in adf4377_soft_reset()
515 static int adf4377_get_freq(struct adf4377_state *st, u64 *freq) in adf4377_get_freq() argument
521 mutex_lock(&st->lock); in adf4377_get_freq()
522 ret = regmap_read(st->regmap, 0x12, &ref_div_factor); in adf4377_get_freq()
526 ret = regmap_bulk_read(st->regmap, 0x10, st->buf, sizeof(st->buf)); in adf4377_get_freq()
[all …]
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| H A D | admv4420.c | 129 struct admv4420_state *st = iio_priv(indio_dev); in admv4420_reg_access() local
132 return regmap_read(st->regmap, reg, readval); in admv4420_reg_access()
134 return regmap_write(st->regmap, reg, writeval); in admv4420_reg_access()
137 static int admv4420_set_n_counter(struct admv4420_state *st, u32 int_val, in admv4420_set_n_counter() argument
142 put_unaligned_le32(frac_val, st->transf_buf); in admv4420_set_n_counter()
143 ret = regmap_bulk_write(st->regmap, ADMV4420_FRAC_L, st->transf_buf, 3); in admv4420_set_n_counter()
147 put_unaligned_le32(mod_val, st->transf_buf); in admv4420_set_n_counter()
148 ret = regmap_bulk_write(st->regmap, ADMV4420_MOD_L, st->transf_buf, 3); in admv4420_set_n_counter()
152 put_unaligned_le32(int_val, st->transf_buf); in admv4420_set_n_counter()
153 return regmap_bulk_write(st->regmap, ADMV4420_INT_L, st->transf_buf, 2); in admv4420_set_n_counter()
[all …]
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| /linux/drivers/iio/imu/inv_mpu6050/ |
| H A D | inv_mpu_trigger.c | 15 struct inv_mpu6050_state *st = iio_priv(indio_dev); in inv_scan_query_mpu6050() local
24 st->chip_config.temp_fifo_enable = true; in inv_scan_query_mpu6050()
28 st->chip_config.gyro_fifo_enable = in inv_scan_query_mpu6050()
36 st->chip_config.accl_fifo_enable = in inv_scan_query_mpu6050()
44 st->chip_config.temp_fifo_enable = in inv_scan_query_mpu6050()
48 if (st->chip_config.gyro_fifo_enable) in inv_scan_query_mpu6050()
50 if (st->chip_config.accl_fifo_enable) in inv_scan_query_mpu6050()
52 if (st->chip_config.temp_fifo_enable) in inv_scan_query_mpu6050()
60 struct inv_mpu6050_state *st = iio_priv(indio_dev); in inv_scan_query_mpu9x50() local
66 if (st->magn_disabled) in inv_scan_query_mpu9x50()
[all …]
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| H A D | inv_mpu_core.c | 317 static int inv_mpu6050_pwr_mgmt_1_write(struct inv_mpu6050_state *st, bool sleep, in inv_mpu6050_pwr_mgmt_1_write() argument
323 clock = st->chip_config.clk; in inv_mpu6050_pwr_mgmt_1_write()
325 temp_dis = !st->chip_config.temp_en; in inv_mpu6050_pwr_mgmt_1_write()
335 dev_dbg(regmap_get_device(st->map), "pwr_mgmt_1: 0x%x\n", val); in inv_mpu6050_pwr_mgmt_1_write()
336 return regmap_write(st->map, st->reg->pwr_mgmt_1, val); in inv_mpu6050_pwr_mgmt_1_write()
339 static int inv_mpu6050_clock_switch(struct inv_mpu6050_state *st, in inv_mpu6050_clock_switch() argument
344 switch (st->chip_type) { in inv_mpu6050_clock_switch()
349 ret = inv_mpu6050_pwr_mgmt_1_write(st, false, false, clock, -1); in inv_mpu6050_clock_switch()
352 st->chip_config.clk = clock; in inv_mpu6050_clock_switch()
362 int inv_mpu6050_switch_engine(struct inv_mpu6050_state *st, bool en, in inv_mpu6050_switch_engine() argument
[all …]
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| /linux/drivers/staging/iio/frequency/ |
| H A D | ad9834.c | 111 static int ad9834_write_frequency(struct ad9834_state *st, in ad9834_write_frequency()
117 clk_freq = clk_get_rate(st->mclk); in ad9834_write_frequency()
124 st->freq_data[0] = cpu_to_be16(addr | (regval & in ad9834_write_frequency()
126 st->freq_data[1] = cpu_to_be16(addr | ((regval >> in ad9834_write_frequency()
130 return spi_sync(st->spi, &st->freq_msg); in ad9834_write_phase() argument
133 static int ad9834_write_phase(struct ad9834_state *st, in ad9834_write_phase()
138 st->data = cpu_to_be16(addr | phase); in ad9834_write_phase()
140 return spi_sync(st->spi, &st
108 ad9834_write_frequency(struct ad9834_state * st,unsigned long addr,unsigned long fout) ad9834_write_frequency() argument
146 struct ad9834_state *st = iio_priv(indio_dev); ad9834_write() local
224 struct ad9834_state *st = iio_priv(indio_dev); ad9834_store_wavetype() local
283 struct ad9834_state *st = iio_priv(indio_dev); ad9834_show_out0_wavetype_available() local
301 struct ad9834_state *st = iio_priv(indio_dev); ad9834_show_out1_wavetype_available() local
383 struct ad9834_state *st; ad9834_probe() local
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| /linux/drivers/iio/imu/inv_icm42600/ |
| H A D | inv_icm42600_buffer.c | 102 void inv_icm42600_buffer_update_fifo_period(struct inv_icm42600_state *st) in inv_icm42600_buffer_update_fifo_period() argument
106 if (st->fifo.en & INV_ICM42600_SENSOR_GYRO) in inv_icm42600_buffer_update_fifo_period()
107 period_gyro = inv_icm42600_odr_to_period(st->conf.gyro.odr); in inv_icm42600_buffer_update_fifo_period()
111 if (st->fifo.en & INV_ICM42600_SENSOR_ACCEL) in inv_icm42600_buffer_update_fifo_period()
112 period_accel = inv_icm42600_odr_to_period(st->conf.accel.odr); in inv_icm42600_buffer_update_fifo_period()
116 st->fifo.period = min(period_gyro, period_accel); in inv_icm42600_buffer_update_fifo_period()
119 int inv_icm42600_buffer_set_fifo_en(struct inv_icm42600_state *st, in inv_icm42600_buffer_set_fifo_en() argument
139 ret = regmap_update_bits(st->map, INV_ICM42600_REG_FIFO_CONFIG1, mask, val); in inv_icm42600_buffer_set_fifo_en()
143 st->fifo.en = fifo_en; in inv_icm42600_buffer_set_fifo_en()
144 inv_icm42600_buffer_update_fifo_period(st); in inv_icm42600_buffer_set_fifo_en()
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| /linux/drivers/iio/imu/inv_icm45600/ |
| H A D | inv_icm45600_buffer.c | 102 void inv_icm45600_buffer_update_fifo_period(struct inv_icm45600_state *st) in inv_icm45600_buffer_update_fifo_period() argument
106 if (st->fifo.en & INV_ICM45600_SENSOR_GYRO) in inv_icm45600_buffer_update_fifo_period()
107 period_gyro = inv_icm45600_odr_to_period(st->conf.gyro.odr); in inv_icm45600_buffer_update_fifo_period()
111 if (st->fifo.en & INV_ICM45600_SENSOR_ACCEL) 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()
116 st->fifo.period = min(period_gyro, period_accel); in inv_icm45600_buffer_update_fifo_period()
119 int inv_icm45600_buffer_set_fifo_en(struct inv_icm45600_state *st, in inv_icm45600_buffer_set_fifo_en() argument
128 ret = regmap_assign_bits(st->map, INV_ICM45600_REG_FIFO_CONFIG3, mask, in inv_icm45600_buffer_set_fifo_en()
134 st->fifo.en = fifo_en; in inv_icm45600_buffer_set_fifo_en()
135 inv_icm45600_buffer_update_fifo_period(st); in inv_icm45600_buffer_set_fifo_en()
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