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Searched refs:i2c_smbus_read_byte_data (Results 1 – 25 of 123) sorted by relevance

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/linux/drivers/mfd/
H A Dtps65010.c213 value = i2c_smbus_read_byte_data(tps->client, TPS_CHGCONFIG); in dbg_show()
217 value = i2c_smbus_read_byte_data(tps->client, TPS_CHGSTATUS); in dbg_show()
220 value = i2c_smbus_read_byte_data(tps->client, TPS_MASK1); in dbg_show()
225 value = i2c_smbus_read_byte_data(tps->client, TPS_REGSTATUS); in dbg_show()
228 value = i2c_smbus_read_byte_data(tps->client, TPS_MASK2); in dbg_show()
237 value = i2c_smbus_read_byte_data(tps->client, TPS_VDCDC1); in dbg_show()
241 value = i2c_smbus_read_byte_data(tps->client, TPS_VDCDC2); in dbg_show()
245 value = i2c_smbus_read_byte_data(tps->client, TPS_VREGS1); in dbg_show()
250 value = i2c_smbus_read_byte_data(tps->client, TPS_LED1_ON); in dbg_show()
251 v2 = i2c_smbus_read_byte_data(tps->client, TPS_LED1_PER); in dbg_show()
[all …]
/linux/drivers/hwmon/
H A Dlm63.c214 data->pwm1[1 + i] = i2c_smbus_read_byte_data(client, in lm63_update_lut()
216 data->temp8[3 + i] = i2c_smbus_read_byte_data(client, in lm63_update_lut()
219 data->lut_temp_hyst = i2c_smbus_read_byte_data(client, in lm63_update_lut()
240 data->fan[0] = i2c_smbus_read_byte_data(client, in lm63_update_device()
242 data->fan[0] |= i2c_smbus_read_byte_data(client, in lm63_update_device()
244 data->fan[1] = (i2c_smbus_read_byte_data(client, in lm63_update_device()
246 | (i2c_smbus_read_byte_data(client, in lm63_update_device()
250 data->pwm1_freq = i2c_smbus_read_byte_data(client, LM63_REG_PWM_FREQ) & 0x1f; in lm63_update_device()
253 data->pwm1[0] = i2c_smbus_read_byte_data(client, in lm63_update_device()
256 data->temp8[0] = i2c_smbus_read_byte_data(client, in lm63_update_device()
[all …]
H A Dlm75.c611 ret = i2c_smbus_read_byte_data(client, LM75_REG_CONF); in lm75_i2c_reg_read()
1072 conf = i2c_smbus_read_byte_data(new_client, 1); in lm75_detect()
1077 if (i2c_smbus_read_byte_data(new_client, 7) == LM75A_ID) { in lm75_detect()
1082 if (i2c_smbus_read_byte_data(new_client, 4) != 0xff in lm75_detect()
1083 || i2c_smbus_read_byte_data(new_client, 5) != 0xff in lm75_detect()
1084 || i2c_smbus_read_byte_data(new_client, 6) != 0xff) in lm75_detect()
1087 hyst = i2c_smbus_read_byte_data(new_client, 2); in lm75_detect()
1088 os = i2c_smbus_read_byte_data(new_client, 3); in lm75_detect()
1091 hyst = i2c_smbus_read_byte_data(new_client, 2); in lm75_detect()
1092 if (i2c_smbus_read_byte_data(new_client, 4) != hyst in lm75_detect()
[all …]
H A Dlm90.c806 return i2c_smbus_read_byte_data(client, reg); in lm90_read_reg()
1789 int status = i2c_smbus_read_byte_data(client, LM90_REG_STATUS); in lm90_detect_lm84()
1804 reg1 = i2c_smbus_read_byte_data(client, regs[i]); in lm90_detect_lm84()
1805 reg2 = i2c_smbus_read_byte_data(client, LM90_REG_REMOTE_TEMPL); in lm90_detect_lm84()
1806 reg3 = i2c_smbus_read_byte_data(client, LM90_REG_LOCAL_LOW); in lm90_detect_lm84()
1807 reg4 = i2c_smbus_read_byte_data(client, LM90_REG_REMOTE_LOWH); in lm90_detect_lm84()
1828 int status = i2c_smbus_read_byte_data(client, LM90_REG_STATUS); in lm90_detect_max1617()
1843 if (i2c_smbus_read_byte_data(client, LM90_REG_REMOTE_TEMPL) != 0xff || in lm90_detect_max1617()
1844 i2c_smbus_read_byte_data(client, MAX6657_REG_LOCAL_TEMPL) != 0xff || in lm90_detect_max1617()
1845 i2c_smbus_read_byte_data(client, LM90_REG_REMOTE_LOWL) != 0xff || in lm90_detect_max1617()
[all …]
H A Dadt7462.c228 foo = i2c_smbus_read_byte_data(client, reg); in adt7462_read_word_data()
229 foo |= ((u16)i2c_smbus_read_byte_data(client, reg + 1) << 8); in adt7462_read_word_data()
690 data->temp_frac[i] = i2c_smbus_read_byte_data(client, in adt7462_update_device()
692 data->temp[i] = i2c_smbus_read_byte_data(client, in adt7462_update_device()
700 data->fan_enabled = i2c_smbus_read_byte_data(client, in adt7462_update_device()
704 data->pwm[i] = i2c_smbus_read_byte_data(client, in adt7462_update_device()
708 data->pin_cfg[i] = i2c_smbus_read_byte_data(client, in adt7462_update_device()
716 data->voltages[i] = i2c_smbus_read_byte_data(client, in adt7462_update_device()
720 data->alarms[0] = i2c_smbus_read_byte_data(client, ADT7462_REG_ALARM1); in adt7462_update_device()
721 data->alarms[1] = i2c_smbus_read_byte_data(client, ADT7462_REG_ALARM2); in adt7462_update_device()
[all …]
/linux/drivers/rtc/
H A Drtc-nvidia-vrs10.c96 ret = i2c_smbus_read_byte_data(info->client, reg); in nvvrs_update_bits()
187 ret = i2c_smbus_read_byte_data(info->client, NVVRS_REG_RTC_T3); in nvvrs_rtc_read_time()
194 ret = i2c_smbus_read_byte_data(info->client, NVVRS_REG_RTC_T2); in nvvrs_rtc_read_time()
201 ret = i2c_smbus_read_byte_data(info->client, NVVRS_REG_RTC_T1); in nvvrs_rtc_read_time()
208 ret = i2c_smbus_read_byte_data(info->client, NVVRS_REG_RTC_T0); in nvvrs_rtc_read_time()
258 ret = i2c_smbus_read_byte_data(info->client, NVVRS_REG_RTC_A3); in nvvrs_rtc_read_alarm()
265 ret = i2c_smbus_read_byte_data(info->client, NVVRS_REG_RTC_A2); in nvvrs_rtc_read_alarm()
272 ret = i2c_smbus_read_byte_data(info->client, NVVRS_REG_RTC_A1); in nvvrs_rtc_read_alarm()
279 ret = i2c_smbus_read_byte_data(info->client, NVVRS_REG_RTC_A0); in nvvrs_rtc_read_alarm()
330 ret = i2c_smbus_read_byte_data(info->client, in nvvrs_pseq_irq_clear()
[all …]
H A Drtc-nct3018y.c58 flags = i2c_smbus_read_byte_data(client, NCT3018Y_REG_CTRL); in nct3018y_set_alarm_mode()
77 flags = i2c_smbus_read_byte_data(client, NCT3018Y_REG_ST); in nct3018y_set_alarm_mode()
101 flags = i2c_smbus_read_byte_data(client, NCT3018Y_REG_CTRL); in nct3018y_get_alarm_mode()
111 flags = i2c_smbus_read_byte_data(client, NCT3018Y_REG_ST); in nct3018y_get_alarm_mode()
188 flags = i2c_smbus_read_byte_data(client, NCT3018Y_REG_CTRL); in nct3018y_rtc_set_time()
327 status = i2c_smbus_read_byte_data(client, NCT3018Y_REG_ST); in nct3018y_ioctl()
362 flags = i2c_smbus_read_byte_data(client, NCT3018Y_REG_CLKO); in nct3018y_clkout_recalc_rate()
394 flags = i2c_smbus_read_byte_data(client, NCT3018Y_REG_CLKO); in nct3018y_clkout_set_rate()
414 flags = i2c_smbus_read_byte_data(client, NCT3018Y_REG_CLKO); in nct3018y_clkout_control()
442 flags = i2c_smbus_read_byte_data(client, NCT3018Y_REG_CLKO); in nct3018y_clkout_is_prepared()
[all …]
H A Drtc-m41t80.c167 flags_afe = i2c_smbus_read_byte_data(client, M41T80_REG_ALARM_MON); in m41t80_handle_irq()
173 flags = i2c_smbus_read_byte_data(client, M41T80_REG_FLAGS); in m41t80_handle_irq()
203 flags = i2c_smbus_read_byte_data(client, M41T80_REG_FLAGS); in m41t80_rtc_read_time()
240 flags = i2c_smbus_read_byte_data(client, M41T80_REG_FLAGS); in m41t80_rtc_set_time()
261 val = i2c_smbus_read_byte_data(client, M41T80_REG_WDAY); in m41t80_rtc_set_time()
295 flags = i2c_smbus_read_byte_data(client, M41T80_REG_FLAGS); in m41t80_rtc_set_time()
314 reg = i2c_smbus_read_byte_data(client, M41T80_REG_FLAGS); in m41t80_rtc_proc()
328 flags = i2c_smbus_read_byte_data(client, M41T80_REG_ALARM_MON); in m41t80_alarm_irq_enable()
358 ret = i2c_smbus_read_byte_data(client, M41T80_REG_ALARM_MON); in m41t80_set_alarm()
371 ret = i2c_smbus_read_byte_data(client, M41T80_REG_FLAGS); in m41t80_set_alarm()
[all …]
H A Drtc-ds1374.c132 stat = i2c_smbus_read_byte_data(client, DS1374_REG_SR); in ds1374_check_rtc_status()
151 control = i2c_smbus_read_byte_data(client, DS1374_REG_CR); in ds1374_check_rtc_status()
198 cr = ret = i2c_smbus_read_byte_data(client, DS1374_REG_CR); in ds1374_read_alarm()
202 sr = ret = i2c_smbus_read_byte_data(client, DS1374_REG_SR); in ds1374_read_alarm()
255 ret = cr = i2c_smbus_read_byte_data(client, DS1374_REG_CR); in ds1374_set_alarm()
302 stat = i2c_smbus_read_byte_data(client, DS1374_REG_SR); in ds1374_work()
310 control = i2c_smbus_read_byte_data(client, DS1374_REG_CR); in ds1374_work()
336 ret = i2c_smbus_read_byte_data(client, DS1374_REG_CR); in ds1374_alarm_irq_enable()
400 cr = i2c_smbus_read_byte_data(client, DS1374_REG_CR); in ds1374_wdt_settimeout()
446 cr = i2c_smbus_read_byte_data(client, DS1374_REG_CR); in ds1374_wdt_stop()
H A Drtc-hym8563.c167 data = i2c_smbus_read_byte_data(client, HYM8563_CTL2); in hym8563_rtc_alarm_irq_enable()
206 ret = i2c_smbus_read_byte_data(client, HYM8563_CTL2); in hym8563_rtc_read_alarm()
223 ret = i2c_smbus_read_byte_data(client, HYM8563_CTL2); in hym8563_rtc_set_alarm()
279 int ret = i2c_smbus_read_byte_data(client, HYM8563_CLKOUT); in hym8563_clkout_recalc_rate()
310 int ret = i2c_smbus_read_byte_data(client, HYM8563_CLKOUT); in hym8563_clkout_set_rate()
331 int ret = i2c_smbus_read_byte_data(client, HYM8563_CLKOUT); in hym8563_clkout_control()
358 int ret = i2c_smbus_read_byte_data(client, HYM8563_CLKOUT); in hym8563_clkout_is_prepared()
424 data = i2c_smbus_read_byte_data(client, HYM8563_CTL2); in hym8563_irq()
453 ret = i2c_smbus_read_byte_data(client, HYM8563_CTL2); in hym8563_init_device()
548 ret = i2c_smbus_read_byte_data(client, HYM8563_SEC); in hym8563_probe()
H A Drtc-abx80x.c146 flags = i2c_smbus_read_byte_data(client, ABX8XX_REG_OSS); in abx80x_is_rc_mode()
191 flags = i2c_smbus_read_byte_data(client, ABX8XX_REG_OSS); in abx80x_rtc_read_time()
245 flags = i2c_smbus_read_byte_data(client, ABX8XX_REG_OSS); in abx80x_rtc_set_time()
266 status = i2c_smbus_read_byte_data(client, ABX8XX_REG_STATUS); in abx80x_handle_irq()
300 irq_mask = i2c_smbus_read_byte_data(client, ABX8XX_REG_IRQ); in abx80x_read_alarm()
363 flags = i2c_smbus_read_byte_data(client, ABX8XX_REG_OSC); in abx80x_rtc_set_autocalibration()
392 flags = i2c_smbus_read_byte_data(client, ABX8XX_REG_OSC); in abx80x_rtc_get_autocalibration()
457 flags = i2c_smbus_read_byte_data(client, ABX8XX_REG_OSC); in oscillator_store()
533 status = i2c_smbus_read_byte_data(client, ABX8XX_REG_STATUS); in abx80x_ioctl()
542 status = i2c_smbus_read_byte_data(client, ABX8XX_REG_STATUS); in abx80x_ioctl()
[all …]
H A Drtc-fm3130.c70 i2c_smbus_read_byte_data(fm3130->client, FM3130_RTC_CONTROL); in fm3130_rtc_mode()
228 i2c_smbus_read_byte_data(fm3130->client, FM3130_RTC_CONTROL); in fm3130_read_alarm()
279 i2c_smbus_read_byte_data(fm3130->client, FM3130_RTC_CONTROL); in fm3130_set_alarm()
307 i2c_smbus_read_byte_data(fm3130->client, FM3130_RTC_CONTROL); in fm3130_alarm_irq_enable()
397 i2c_smbus_read_byte_data(client, FM3130_RTC_CONTROL); in fm3130_probe()
399 i2c_smbus_read_byte_data(client, FM3130_CAL_CONTROL); in fm3130_probe()
H A Drtc-isl1208.c206 return i2c_smbus_read_byte_data(client, ISL1208_REG_SR); in isl1208_i2c_get_sr()
212 int atr = i2c_smbus_read_byte_data(client, ISL1208_REG_ATR); in isl1208_i2c_get_atr()
238 int dtr = i2c_smbus_read_byte_data(client, ISL1208_REG_DTR); in isl1208_i2c_get_dtr()
277 int icr = i2c_smbus_read_byte_data(client, ISL1208_REG_INT); in isl1208_rtc_toggle_alarm()
410 yr = i2c_smbus_read_byte_data(client, ISL1208_REG_YR); in isl1208_i2c_read_alarm()
417 icr = i2c_smbus_read_byte_data(client, ISL1208_REG_INT); in isl1208_i2c_read_alarm()
939 rc = i2c_smbus_read_byte_data(client, ISL1219_REG_EV); in isl1208_probe()
/linux/drivers/iio/adc/
H A Dnau7802.c117 ret = i2c_smbus_read_byte_data(st->client, NAU7802_REG_CTRL1); in nau7802_set_gain()
135 data = i2c_smbus_read_byte_data(st->client, NAU7802_REG_ADC_B2); in nau7802_read_conversion()
140 data = i2c_smbus_read_byte_data(st->client, NAU7802_REG_ADC_B1); in nau7802_read_conversion()
145 data = i2c_smbus_read_byte_data(st->client, NAU7802_REG_ADC_B0); in nau7802_read_conversion()
165 ret = i2c_smbus_read_byte_data(st->client, NAU7802_REG_PUCTRL); in nau7802_sync()
180 status = i2c_smbus_read_byte_data(st->client, NAU7802_REG_PUCTRL); in nau7802_eoc_trigger()
261 ret = i2c_smbus_read_byte_data(st->client, NAU7802_REG_PUCTRL); in nau7802_read_poll()
270 ret = i2c_smbus_read_byte_data(st->client, in nau7802_read_poll()
303 ret = i2c_smbus_read_byte_data(st->client, NAU7802_REG_CTRL2); in nau7802_read_raw()
333 ret = i2c_smbus_read_byte_data(st->client, NAU7802_REG_CTRL1); in nau7802_read_raw()
[all …]
/linux/drivers/net/ethernet/sfc/falcon/
H A Dfalcon_boards.c98 i2c_smbus_read_byte_data(client, LM87_REG_ALARMS1); in ef4_init_lm87()
99 i2c_smbus_read_byte_data(client, LM87_REG_ALARMS2); in ef4_init_lm87()
132 reg = i2c_smbus_read_byte_data(client, LM87_REG_ALARMS1); in ef4_check_lm87()
136 reg = i2c_smbus_read_byte_data(client, LM87_REG_ALARMS2); in ef4_check_lm87()
144 reg = i2c_smbus_read_byte_data(client, LM87_REG_TEMP_INT); in ef4_check_lm87()
151 reg = i2c_smbus_read_byte_data(client, LM87_REG_TEMP_EXT1); in ef4_check_lm87()
266 i2c_smbus_read_byte_data(hwmon_client, MAX664X_REG_RSL); in sfe4001_poweroff()
278 rc = i2c_smbus_read_byte_data(hwmon_client, MAX664X_REG_RSL); in sfe4001_poweron()
294 rc = i2c_smbus_read_byte_data(ioexp_client, P0_OUT); in sfe4001_poweron()
342 rc = i2c_smbus_read_byte_data(ioexp_client, P1_IN); in sfe4001_poweron()
[all …]
/linux/drivers/iio/accel/
H A Dmma8452.c203 int ret = i2c_smbus_read_byte_data(data->client, in mma8452_drdy()
364 reg = i2c_smbus_read_byte_data(data->client, in mma8452_get_power_mode()
473 ret = i2c_smbus_read_byte_data(data->client, MMA8452_HP_FILTER_CUTOFF); in mma8452_read_hp_filter()
527 ret = i2c_smbus_read_byte_data(data->client, in mma8452_read_raw()
590 reg = i2c_smbus_read_byte_data(data->client, MMA8452_CTRL_REG1); in mma8452_is_active()
638 reg = i2c_smbus_read_byte_data(data->client, in mma8452_set_power_mode()
654 val = i2c_smbus_read_byte_data(data->client, MMA8452_FF_MT_CFG); in mma8452_freefall_mode_enabled()
669 val = i2c_smbus_read_byte_data(data->client, MMA8452_FF_MT_CFG); in mma8452_set_freefall_mode()
697 reg = i2c_smbus_read_byte_data(data->client, in mma8452_set_hp_filter_frequency()
838 ret = i2c_smbus_read_byte_data(data->client, ev_regs->ev_ths); in mma8452_read_event_value()
[all …]
H A Dkxcjk-1013.c462 ret = i2c_smbus_read_byte_data(data->client, regs->ctrl1); in kxcjk1013_set_mode()
488 ret = i2c_smbus_read_byte_data(data->client, regs->ctrl1); in kxcjk1013_get_mode()
507 ret = i2c_smbus_read_byte_data(data->client, regs->ctrl1); in kxcjk1013_set_range()
541 ret = i2c_smbus_read_byte_data(data->client, KXCJK1013_REG_WHO_AM_I); in kxcjk1013_chip_init()
553 ret = i2c_smbus_read_byte_data(data->client, regs->ctrl1); in kxcjk1013_chip_init()
573 ret = i2c_smbus_read_byte_data(data->client, regs->data_ctrl); in kxcjk1013_chip_init()
582 ret = i2c_smbus_read_byte_data(data->client, regs->int_ctrl1); in kxcjk1013_chip_init()
693 ret = i2c_smbus_read_byte_data(data->client, regs->int_ctrl1); in kxcjk1013_setup_interrupt()
710 ret = i2c_smbus_read_byte_data(data->client, regs->ctrl1); in kxcjk1013_setup_interrupt()
1215 ret = i2c_smbus_read_byte_data(data->client, regs->int_rel); in kxcjk1013_trig_reen()
[all …]
/linux/drivers/iio/imu/
H A Dkmx61.c329 ret = i2c_smbus_read_byte_data(data->client, KMX61_REG_STBY); in kmx61_set_mode()
375 ret = i2c_smbus_read_byte_data(data->client, KMX61_REG_STBY); in kmx61_get_mode()
483 ret = i2c_smbus_read_byte_data(data->client, KMX61_REG_CTRL1); in kmx61_set_range()
535 ret = i2c_smbus_read_byte_data(data->client, KMX61_REG_WHO_AM_I); in kmx61_chip_init()
553 ret = i2c_smbus_read_byte_data(data->client, KMX61_REG_ODCNTL); in kmx61_chip_init()
597 ret = i2c_smbus_read_byte_data(data->client, KMX61_REG_INC1); in kmx61_setup_new_data_interrupt()
622 ret = i2c_smbus_read_byte_data(data->client, KMX61_REG_CTRL1); in kmx61_setup_new_data_interrupt()
681 ret = i2c_smbus_read_byte_data(data->client, KMX61_REG_INC1); in kmx61_setup_any_motion_interrupt()
697 ret = i2c_smbus_read_byte_data(data->client, KMX61_REG_CTRL1); in kmx61_setup_any_motion_interrupt()
1058 ret = i2c_smbus_read_byte_data(data->client, KMX61_REG_INL); in kmx61_trig_reenable()
[all …]
/linux/drivers/media/usb/em28xx/
H A Dem28xx-camera.c184 ret = i2c_smbus_read_byte_data(client, reg); in em28xx_probe_sensor_omnivision()
194 ret = i2c_smbus_read_byte_data(client, reg); in em28xx_probe_sensor_omnivision()
207 ret = i2c_smbus_read_byte_data(client, reg); in em28xx_probe_sensor_omnivision()
216 ret = i2c_smbus_read_byte_data(client, reg); in em28xx_probe_sensor_omnivision()
/linux/arch/powerpc/platforms/83xx/
H A Dmcu_mpc8349emitx.c49 ret = i2c_smbus_read_byte_data(mcu->client, MCU_REG_CTRL); in shutdown_thread_fn()
75 ret = i2c_smbus_read_byte_data(mcu->client, MCU_REG_CTRL); in show_status()
157 ret = i2c_smbus_read_byte_data(mcu->client, MCU_REG_CTRL); in mcu_probe()
/linux/drivers/leds/
H A Dleds-pca963x.c134 ledout = i2c_smbus_read_byte_data(client, ledout_addr); in pca963x_brightness()
184 mode2 = i2c_smbus_read_byte_data(client, PCA963X_MODE2); in pca963x_blink()
196 ledout = i2c_smbus_read_byte_data(client, ledout_addr); in pca963x_blink()
441 mode2 = i2c_smbus_read_byte_data(client, PCA963X_MODE2); in pca963x_register_leds()
489 reg = i2c_smbus_read_byte_data(chip->client, PCA963X_MODE1); in pca963x_suspend()
501 reg = i2c_smbus_read_byte_data(chip->client, PCA963X_MODE1); in pca963x_resume()
/linux/drivers/iio/temperature/
H A Dmcp9600.c248 ret = i2c_smbus_read_byte_data(client, MCP9600_ALERT_CFG(i + 1)); in mcp9600_read_event_config()
266 ret = i2c_smbus_read_byte_data(client, MCP9600_ALERT_CFG(i + 1)); in mcp9600_write_event_config()
303 ret = i2c_smbus_read_byte_data(client, MCP9600_ALERT_HYSTERESIS(i + 1)); in mcp9600_read_thresh()
375 ret = i2c_smbus_read_byte_data(data->client, MCP9600_STATUS); in mcp9600_alert_handler()
486 dev_id = i2c_smbus_read_byte_data(client, MCP9600_DEVICE_ID); in mcp9600_probe()
/linux/drivers/iio/light/
H A Dus5182d.c201 ret = i2c_smbus_read_byte_data(data->client, US5182D_REG_CFG0); in us5182d_oneshot_en()
221 ret = i2c_smbus_read_byte_data(data->client, US5182D_REG_CFG0); in us5182d_set_opmode()
341 ret = i2c_smbus_read_byte_data(data->client, US5182D_REG_CFG0); in us5182d_shutdown_en()
427 ret = i2c_smbus_read_byte_data(data->client, US5182D_REG_CFG1); in us5182d_read_raw()
473 ret = i2c_smbus_read_byte_data(data->client, US5182D_REG_CFG1); in us5182d_apply_scale()
809 ret = i2c_smbus_read_byte_data(data->client, US5182D_REG_CFG0); in us5182d_irq_thread_handler()
850 ret = i2c_smbus_read_byte_data(data->client, US5182D_REG_CHIPID); in us5182d_probe()
/linux/drivers/input/misc/
H A Dmma8450.c47 ret = i2c_smbus_read_byte_data(c, off); in mma8450_read()
161 client_id = i2c_smbus_read_byte_data(c, MMA8450_WHO_AM_I); in mma8450_probe()
/linux/drivers/usb/typec/mux/
H A Dtusb1046.c56 val = i2c_smbus_read_byte_data(client, TUSB1046_REG_GENERAL); in tusb1046_mux_set()
102 val = i2c_smbus_read_byte_data(client, TUSB1046_REG_GENERAL); in tusb1046_switch_set()

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