| /linux-6.6.21/drivers/input/touchscreen/ |
| D | goodix.c | 61 static int goodix_check_cfg_8(struct goodix_ts_data *ts,
63 static int goodix_check_cfg_16(struct goodix_ts_data *ts,
65 static void goodix_calc_cfg_checksum_8(struct goodix_ts_data *ts);
66 static void goodix_calc_cfg_checksum_16(struct goodix_ts_data *ts);
251 static int goodix_ts_read_input_report(struct goodix_ts_data *ts, u8 *data) in goodix_ts_read_input_report() argument
262 const int header_contact_keycode_size = 1 + ts->contact_size + 1; in goodix_ts_read_input_report()
271 error = goodix_i2c_read(ts->client, addr, data, in goodix_ts_read_input_report()
278 if (touch_num > ts->max_touch_num) in goodix_ts_read_input_report()
284 error = goodix_i2c_read(ts->client, in goodix_ts_read_input_report()
286 ts->contact_size * in goodix_ts_read_input_report()
[all …]
|
| D | mxs-lradc-ts.c | 91 static bool mxs_lradc_check_touch_event(struct mxs_lradc_ts *ts) in mxs_lradc_check_touch_event() argument
93 return !!(readl(ts->base + LRADC_STATUS) & in mxs_lradc_check_touch_event()
97 static void mxs_lradc_map_ts_channel(struct mxs_lradc_ts *ts, unsigned int vch, in mxs_lradc_map_ts_channel() argument
101 ts->base + LRADC_CTRL4 + STMP_OFFSET_REG_CLR); in mxs_lradc_map_ts_channel()
103 ts->base + LRADC_CTRL4 + STMP_OFFSET_REG_SET); in mxs_lradc_map_ts_channel()
106 static void mxs_lradc_setup_ts_channel(struct mxs_lradc_ts *ts, unsigned int ch) in mxs_lradc_setup_ts_channel() argument
117 LRADC_CH_NUM_SAMPLES(ts->over_sample_cnt - 1), in mxs_lradc_setup_ts_channel()
118 ts->base + LRADC_CH(ch)); in mxs_lradc_setup_ts_channel()
125 ts->base + LRADC_CH(ch) + STMP_OFFSET_REG_CLR); in mxs_lradc_setup_ts_channel()
136 LRADC_DELAY_LOOP(ts->over_sample_cnt - 1) | in mxs_lradc_setup_ts_channel()
[all …]
|
| D | cyttsp_core.c | 78 static int ttsp_read_block_data(struct cyttsp *ts, u8 command, in ttsp_read_block_data() argument
85 error = ts->bus_ops->read(ts->dev, ts->xfer_buf, command, in ttsp_read_block_data()
96 static int ttsp_write_block_data(struct cyttsp *ts, u8 command, in ttsp_write_block_data() argument
103 error = ts->bus_ops->write(ts->dev, ts->xfer_buf, command, in ttsp_write_block_data()
114 static int ttsp_send_command(struct cyttsp *ts, u8 cmd) in ttsp_send_command() argument
116 return ttsp_write_block_data(ts, CY_REG_BASE, sizeof(cmd), &cmd); in ttsp_send_command()
119 static int cyttsp_handshake(struct cyttsp *ts) in cyttsp_handshake() argument
121 if (ts->use_hndshk) in cyttsp_handshake()
122 return ttsp_send_command(ts, in cyttsp_handshake()
123 ts->xy_data.hst_mode ^ CY_HNDSHK_BIT); in cyttsp_handshake()
[all …]
|
| D | ad7879.c | 135 static int ad7879_read(struct ad7879 *ts, u8 reg) in ad7879_read() argument
140 error = regmap_read(ts->regmap, reg, &val); in ad7879_read()
142 dev_err(ts->dev, "failed to read register %#02x: %d\n", in ad7879_read()
150 static int ad7879_write(struct ad7879 *ts, u8 reg, u16 val) in ad7879_write() argument
154 error = regmap_write(ts->regmap, reg, val); in ad7879_write()
156 dev_err(ts->dev, in ad7879_write()
165 static int ad7879_report(struct ad7879 *ts) in ad7879_report() argument
167 struct input_dev *input_dev = ts->input; in ad7879_report()
171 x = ts->conversion_data[AD7879_SEQ_XPOS] & MAX_12BIT; in ad7879_report()
172 y = ts->conversion_data[AD7879_SEQ_YPOS] & MAX_12BIT; in ad7879_report()
[all …]
|
| D | tsc200x-core.c | 114 static void tsc200x_update_pen_state(struct tsc200x *ts, in tsc200x_update_pen_state() argument
118 touchscreen_report_pos(ts->idev, &ts->prop, x, y, false); in tsc200x_update_pen_state()
119 input_report_abs(ts->idev, ABS_PRESSURE, pressure); in tsc200x_update_pen_state()
120 if (!ts->pen_down) { in tsc200x_update_pen_state()
121 input_report_key(ts->idev, BTN_TOUCH, !!pressure); in tsc200x_update_pen_state()
122 ts->pen_down = true; in tsc200x_update_pen_state()
125 input_report_abs(ts->idev, ABS_PRESSURE, 0); in tsc200x_update_pen_state()
126 if (ts->pen_down) { in tsc200x_update_pen_state()
127 input_report_key(ts->idev, BTN_TOUCH, 0); in tsc200x_update_pen_state()
128 ts->pen_down = false; in tsc200x_update_pen_state()
[all …]
|
| D | melfas_mip4.c | 179 static int mip4_i2c_xfer(struct mip4_ts *ts, in mip4_i2c_xfer() argument
185 .addr = ts->client->addr, in mip4_i2c_xfer()
190 .addr = ts->client->addr, in mip4_i2c_xfer()
201 res = i2c_transfer(ts->client->adapter, msg, ARRAY_SIZE(msg)); in mip4_i2c_xfer()
206 dev_err(&ts->client->dev, in mip4_i2c_xfer()
225 static int mip4_get_fw_version(struct mip4_ts *ts) in mip4_get_fw_version() argument
228 u8 buf[sizeof(ts->fw_version)]; in mip4_get_fw_version()
231 error = mip4_i2c_xfer(ts, cmd, sizeof(cmd), buf, sizeof(buf)); in mip4_get_fw_version()
233 memset(&ts->fw_version, 0xff, sizeof(ts->fw_version)); in mip4_get_fw_version()
237 mip4_parse_fw_version(buf, &ts->fw_version); in mip4_get_fw_version()
[all …]
|
| D | hideep.c | 179 static int hideep_pgm_w_mem(struct hideep_ts *ts, u32 addr, in hideep_pgm_w_mem() argument
182 struct pgm_packet *packet = (void *)ts->xfer_buf; in hideep_pgm_w_mem()
185 .addr = ts->client->addr, in hideep_pgm_w_mem()
199 ret = i2c_transfer(ts->client->adapter, &msg, 1); in hideep_pgm_w_mem()
206 static int hideep_pgm_r_mem(struct hideep_ts *ts, u32 addr, in hideep_pgm_r_mem() argument
209 struct pgm_packet *packet = (void *)ts->xfer_buf; in hideep_pgm_r_mem()
213 .addr = ts->client->addr, in hideep_pgm_r_mem()
219 .addr = ts->client->addr, in hideep_pgm_r_mem()
233 ret = i2c_transfer(ts->client->adapter, msg, ARRAY_SIZE(msg)); in hideep_pgm_r_mem()
240 static int hideep_pgm_r_reg(struct hideep_ts *ts, u32 addr, u32 *val) in hideep_pgm_r_reg() argument
[all …]
|
| D | ads7846.c | 218 static int get_pendown_state(struct ads7846 *ts) in get_pendown_state() argument
220 if (ts->get_pendown_state) in get_pendown_state()
221 return ts->get_pendown_state(); in get_pendown_state()
223 return gpiod_get_value(ts->gpio_pendown); in get_pendown_state()
226 static void ads7846_report_pen_up(struct ads7846 *ts) in ads7846_report_pen_up() argument
228 struct input_dev *input = ts->input; in ads7846_report_pen_up()
234 ts->pendown = false; in ads7846_report_pen_up()
235 dev_vdbg(&ts->spi->dev, "UP\n"); in ads7846_report_pen_up()
239 static void ads7846_stop(struct ads7846 *ts) in ads7846_stop() argument
241 if (!ts->disabled && !ts->suspended) { in ads7846_stop()
[all …]
|
| D | sun4i-ts.c | 117 static void sun4i_ts_irq_handle_input(struct sun4i_ts_data *ts, u32 reg_val) in sun4i_ts_irq_handle_input() argument
122 x = readl(ts->base + TP_DATA); in sun4i_ts_irq_handle_input()
123 y = readl(ts->base + TP_DATA); in sun4i_ts_irq_handle_input()
125 if (!ts->ignore_fifo_data) { in sun4i_ts_irq_handle_input()
126 input_report_abs(ts->input, ABS_X, x); in sun4i_ts_irq_handle_input()
127 input_report_abs(ts->input, ABS_Y, y); in sun4i_ts_irq_handle_input()
133 input_report_key(ts->input, BTN_TOUCH, 1); in sun4i_ts_irq_handle_input()
134 input_sync(ts->input); in sun4i_ts_irq_handle_input()
136 ts->ignore_fifo_data = false; in sun4i_ts_irq_handle_input()
141 ts->ignore_fifo_data = true; in sun4i_ts_irq_handle_input()
[all …]
|
| D | tsc2007_core.c | 89 bool tsc2007_is_pen_down(struct tsc2007 *ts) in tsc2007_is_pen_down() argument
105 if (!ts->get_pendown_state) in tsc2007_is_pen_down()
108 return ts->get_pendown_state(&ts->client->dev); in tsc2007_is_pen_down()
113 struct tsc2007 *ts = handle; in tsc2007_soft_irq() local
114 struct input_dev *input = ts->input; in tsc2007_soft_irq()
118 while (!ts->stopped && tsc2007_is_pen_down(ts)) { in tsc2007_soft_irq()
122 mutex_lock(&ts->mlock); in tsc2007_soft_irq()
123 tsc2007_read_values(ts, &tc); in tsc2007_soft_irq()
124 mutex_unlock(&ts->mlock); in tsc2007_soft_irq()
126 rt = tsc2007_calculate_resistance(ts, &tc); in tsc2007_soft_irq()
[all …]
|
| D | zforce_ts.c | 135 static int zforce_command(struct zforce_ts *ts, u8 cmd) in zforce_command() argument
137 struct i2c_client *client = ts->client; in zforce_command()
147 mutex_lock(&ts->access_mutex); in zforce_command()
149 mutex_unlock(&ts->access_mutex); in zforce_command()
158 static void zforce_reset_assert(struct zforce_ts *ts) in zforce_reset_assert() argument
160 gpiod_set_value_cansleep(ts->gpio_rst, 1); in zforce_reset_assert()
163 static void zforce_reset_deassert(struct zforce_ts *ts) in zforce_reset_deassert() argument
165 gpiod_set_value_cansleep(ts->gpio_rst, 0); in zforce_reset_deassert()
168 static int zforce_send_wait(struct zforce_ts *ts, const char *buf, int len) in zforce_send_wait() argument
170 struct i2c_client *client = ts->client; in zforce_send_wait()
[all …]
|
| D | cyttsp5.c | 219 static int cyttsp5_read(struct cyttsp5 *ts, u8 *buf, u32 max) in cyttsp5_read() argument
226 error = regmap_bulk_read(ts->regmap, HID_INPUT_REG, temp, sizeof(temp)); in cyttsp5_read()
238 return regmap_bulk_read(ts->regmap, HID_INPUT_REG, buf, size); in cyttsp5_read()
241 static int cyttsp5_write(struct cyttsp5 *ts, unsigned int reg, u8 *data, in cyttsp5_write() argument
263 return regmap_bulk_write(ts->regmap, reg & 0xFF, cmd, size + 1); in cyttsp5_write()
277 static void cyttsp5_get_touch_record(struct cyttsp5 *ts, in cyttsp5_get_touch_record() argument
280 struct cyttsp5_sysinfo *si = &ts->sysinfo; in cyttsp5_get_touch_record()
291 static void cyttsp5_get_mt_touches(struct cyttsp5 *ts, in cyttsp5_get_mt_touches() argument
294 struct cyttsp5_sysinfo *si = &ts->sysinfo; in cyttsp5_get_mt_touches()
303 switch (ts->input_buf[2]) { in cyttsp5_get_mt_touches()
[all …]
|
| D | ilitek_ts_i2c.c | 73 int (*func)(struct ilitek_ts_data *ts, u16 cmd, u8 *inbuf, u8 *outbuf);
92 static int ilitek_i2c_write_and_read(struct ilitek_ts_data *ts, in ilitek_i2c_write_and_read() argument
97 struct i2c_client *client = ts->client; in ilitek_i2c_write_and_read()
137 static void ilitek_touch_down(struct ilitek_ts_data *ts, unsigned int id, in ilitek_touch_down() argument
140 struct input_dev *input = ts->input_dev; in ilitek_touch_down()
145 touchscreen_report_pos(input, &ts->prop, x, y, true); in ilitek_touch_down()
148 static int ilitek_process_and_report_v6(struct ilitek_ts_data *ts) in ilitek_process_and_report_v6() argument
156 struct input_dev *input = ts->input_dev; in ilitek_process_and_report_v6()
157 struct device *dev = &ts->client->dev; in ilitek_process_and_report_v6()
160 error = ilitek_i2c_write_and_read(ts, NULL, 0, 0, buf, 64); in ilitek_process_and_report_v6()
[all …]
|
| D | ipaq-micro-ts.c | 29 struct touchscreen_data *ts = data; in micro_ts_receive() local
32 input_report_abs(ts->input, ABS_X, in micro_ts_receive()
34 input_report_abs(ts->input, ABS_Y, in micro_ts_receive()
36 input_report_key(ts->input, BTN_TOUCH, 1); in micro_ts_receive()
37 input_sync(ts->input); in micro_ts_receive()
39 input_report_abs(ts->input, ABS_X, 0); in micro_ts_receive()
40 input_report_abs(ts->input, ABS_Y, 0); in micro_ts_receive()
41 input_report_key(ts->input, BTN_TOUCH, 0); in micro_ts_receive()
42 input_sync(ts->input); in micro_ts_receive()
46 static void micro_ts_toggle_receive(struct touchscreen_data *ts, bool enable) in micro_ts_toggle_receive() argument
[all …]
|
| D | himax_hx83112b.c | 66 static int himax_read_config(struct himax_ts_data *ts, u32 address, u32 *dst) in himax_read_config() argument
70 error = regmap_write(ts->regmap, HIMAX_REG_CFG_SET_ADDR, address); in himax_read_config()
74 error = regmap_write(ts->regmap, HIMAX_REG_CFG_INIT_READ, 0x0); in himax_read_config()
78 error = regmap_read(ts->regmap, HIMAX_REG_CFG_READ_VALUE, dst); in himax_read_config()
85 static void himax_reset(struct himax_ts_data *ts) in himax_reset() argument
87 gpiod_set_value_cansleep(ts->gpiod_rst, 1); in himax_reset()
91 gpiod_set_value_cansleep(ts->gpiod_rst, 0); in himax_reset()
100 static int himax_read_product_id(struct himax_ts_data *ts, u32 *product_id) in himax_read_product_id() argument
104 error = himax_read_config(ts, HIMAX_CFG_PRODUCT_ID, product_id); in himax_read_product_id()
112 static int himax_check_product_id(struct himax_ts_data *ts) in himax_check_product_id() argument
[all …]
|
| D | imagis.c | 41 static int imagis_i2c_read_reg(struct imagis_ts *ts, in imagis_i2c_read_reg() argument
48 .addr = ts->client->addr, in imagis_i2c_read_reg()
53 .addr = ts->client->addr, in imagis_i2c_read_reg()
64 ret = i2c_transfer(ts->client->adapter, msg, ARRAY_SIZE(msg)); in imagis_i2c_read_reg()
71 dev_err(&ts->client->dev, in imagis_i2c_read_reg()
81 struct imagis_ts *ts = dev_id; in imagis_interrupt() local
87 error = imagis_i2c_read_reg(ts, IST3038C_REG_INTR_MESSAGE, in imagis_interrupt()
90 dev_err(&ts->client->dev, in imagis_interrupt()
98 dev_err(&ts->client->dev, in imagis_interrupt()
107 error = imagis_i2c_read_reg(ts, in imagis_interrupt()
[all …]
|
| D | goodix_fwupload.c | 189 static int goodix_firmware_upload(struct goodix_ts_data *ts) in goodix_firmware_upload() argument
196 snprintf(fw_name, sizeof(fw_name), "goodix/%s", ts->firmware_name); in goodix_firmware_upload()
198 error = request_firmware(&fw, fw_name, &ts->client->dev); in goodix_firmware_upload()
200 dev_err(&ts->client->dev, "Firmware request error %d\n", error); in goodix_firmware_upload()
204 error = goodix_firmware_verify(&ts->client->dev, fw); in goodix_firmware_upload()
208 error = goodix_reset_no_int_sync(ts); in goodix_firmware_upload()
212 error = goodix_enter_upload_mode(ts->client); in goodix_firmware_upload()
217 error = goodix_i2c_write_u8(ts->client, in goodix_firmware_upload()
223 error = goodix_i2c_write(ts->client, GOODIX_FW_UPLOAD_ADDRESS, in goodix_firmware_upload()
229 error = goodix_i2c_write_u8(ts->client, in goodix_firmware_upload()
[all …]
|
| D | zet6223.c | 39 struct zet6223_ts *ts = input_get_drvdata(dev); in zet6223_start() local
41 enable_irq(ts->client->irq); in zet6223_start()
48 struct zet6223_ts *ts = input_get_drvdata(dev); in zet6223_stop() local
50 disable_irq(ts->client->irq); in zet6223_stop()
55 struct zet6223_ts *ts = dev_id; in zet6223_irq() local
62 u8 bufsize = 3 + 4 * ts->fingernum; in zet6223_irq()
68 ret = i2c_master_recv(ts->client, buf, bufsize); in zet6223_irq()
71 dev_err_ratelimited(&ts->client->dev, in zet6223_irq()
80 for (i = 0; i < ts->fingernum; i++) { in zet6223_irq()
84 input_mt_slot(ts->input, i); in zet6223_irq()
[all …]
|
| D | ad7877.c | 256 struct ad7877 *ts = spi_get_drvdata(spi); in ad7877_read_adc() local
270 AD7877_POL(ts->stopacq_polarity) | in ad7877_read_adc()
272 AD7877_ACQ(ts->acquisition_time) | AD7877_FCD(0); in ad7877_read_adc()
284 req->xfer[1].delay.value = ts->vref_delay_usecs; in ad7877_read_adc()
290 req->xfer[2].delay.value = ts->vref_delay_usecs; in ad7877_read_adc()
298 req->xfer[4].tx_buf = &ts->cmd_crtl2; /*REF OFF*/ in ad7877_read_adc()
302 req->xfer[5].tx_buf = &ts->cmd_crtl1; /*DEFAULT*/ in ad7877_read_adc()
319 static int ad7877_process_data(struct ad7877 *ts) in ad7877_process_data() argument
321 struct input_dev *input_dev = ts->input; in ad7877_process_data()
325 x = ts->conversion_data[AD7877_SEQ_XPOS] & MAX_12BIT; in ad7877_process_data()
[all …]
|
| /linux-6.6.21/drivers/mfd/ |
| D | ucb1x00-ts.c | 54 static inline void ucb1x00_ts_evt_add(struct ucb1x00_ts *ts, u16 pressure, u16 x, u16 y) in ucb1x00_ts_evt_add() argument
56 struct input_dev *idev = ts->idev; in ucb1x00_ts_evt_add()
65 static inline void ucb1x00_ts_event_release(struct ucb1x00_ts *ts) in ucb1x00_ts_event_release() argument
67 struct input_dev *idev = ts->idev; in ucb1x00_ts_event_release()
77 static inline void ucb1x00_ts_mode_int(struct ucb1x00_ts *ts) in ucb1x00_ts_mode_int() argument
79 ucb1x00_reg_write(ts->ucb, UCB_TS_CR, in ucb1x00_ts_mode_int()
89 static inline unsigned int ucb1x00_ts_read_pressure(struct ucb1x00_ts *ts) in ucb1x00_ts_read_pressure() argument
92 ucb1x00_io_write(ts->ucb, COLLIE_TC35143_GPIO_TBL_CHK, 0); in ucb1x00_ts_read_pressure()
93 ucb1x00_reg_write(ts->ucb, UCB_TS_CR, in ucb1x00_ts_read_pressure()
99 return ucb1x00_adc_read(ts->ucb, UCB_ADC_INP_AD2, ts->adcsync); in ucb1x00_ts_read_pressure()
[all …]
|
| /linux-6.6.21/kernel/time/ |
| D | tick-sched.c | 185 static void tick_sched_do_timer(struct tick_sched *ts, ktime_t now) in tick_sched_do_timer() argument
216 if (ts->last_tick_jiffies != jiffies) { in tick_sched_do_timer()
217 ts->stalled_jiffies = 0; in tick_sched_do_timer()
218 ts->last_tick_jiffies = READ_ONCE(jiffies); in tick_sched_do_timer()
220 if (++ts->stalled_jiffies == MAX_STALLED_JIFFIES) { in tick_sched_do_timer()
222 ts->stalled_jiffies = 0; in tick_sched_do_timer()
223 ts->last_tick_jiffies = READ_ONCE(jiffies); in tick_sched_do_timer()
227 if (ts->inidle) in tick_sched_do_timer()
228 ts->got_idle_tick = 1; in tick_sched_do_timer()
231 static void tick_sched_handle(struct tick_sched *ts, struct pt_regs *regs) in tick_sched_handle() argument
[all …]
|
| /linux-6.6.21/tools/perf/util/ |
| D | thread-stack.c | 118 static int thread_stack__grow(struct thread_stack *ts) in thread_stack__grow() argument
123 new_sz = ts->sz + STACK_GROWTH; in thread_stack__grow()
126 new_stack = realloc(ts->stack, sz); in thread_stack__grow()
130 ts->stack = new_stack; in thread_stack__grow()
131 ts->sz = new_sz; in thread_stack__grow()
136 static int thread_stack__init(struct thread_stack *ts, struct thread *thread, in thread_stack__init() argument
143 err = thread_stack__grow(ts); in thread_stack__init()
152 ts->br_stack_rb = zalloc(sz); in thread_stack__init()
153 if (!ts->br_stack_rb) in thread_stack__init()
155 ts->br_stack_sz = br_stack_sz; in thread_stack__init()
[all …]
|
| /linux-6.6.21/drivers/gpio/ |
| D | gpio-max730x.c | 50 struct max7301 *ts = container_of(chip, struct max7301, chip); in max7301_direction_input() local
59 config = &ts->port_config[offset >> 2]; in max7301_direction_input()
61 if (ts->input_pullup_active & BIT(offset)) in max7301_direction_input()
66 mutex_lock(&ts->lock); in max7301_direction_input()
71 ret = ts->write(ts->dev, 0x08 + (offset >> 2), *config); in max7301_direction_input()
73 mutex_unlock(&ts->lock); in max7301_direction_input()
78 static int __max7301_set(struct max7301 *ts, unsigned offset, int value) in __max7301_set() argument
81 ts->out_level |= 1 << offset; in __max7301_set()
82 return ts->write(ts->dev, 0x20 + offset, 0x01); in __max7301_set()
84 ts->out_level &= ~(1 << offset); in __max7301_set()
[all …]
|
| /linux-6.6.21/drivers/thermal/tegra/ |
| D | tegra30-tsensor.c | 76 struct tegra_tsensor *ts; member
90 static int tegra_tsensor_hw_enable(const struct tegra_tsensor *ts) in tegra_tsensor_hw_enable() argument
95 err = reset_control_assert(ts->rst); in tegra_tsensor_hw_enable()
97 dev_err(ts->dev, "failed to assert hardware reset: %d\n", err); in tegra_tsensor_hw_enable()
101 err = clk_prepare_enable(ts->clk); in tegra_tsensor_hw_enable()
103 dev_err(ts->dev, "failed to enable clock: %d\n", err); in tegra_tsensor_hw_enable()
109 err = reset_control_deassert(ts->rst); in tegra_tsensor_hw_enable()
111 dev_err(ts->dev, "failed to deassert hardware reset: %d\n", err); in tegra_tsensor_hw_enable()
128 writel_relaxed(val, ts->regs + 0x40 + TSENSOR_SENSOR0_CONFIG0); in tegra_tsensor_hw_enable()
129 writel_relaxed(val, ts->regs + 0x80 + TSENSOR_SENSOR0_CONFIG0); in tegra_tsensor_hw_enable()
[all …]
|
| /linux-6.6.21/drivers/iio/common/inv_sensors/ |
| D | inv_sensors_timestamp.c | 41 void inv_sensors_timestamp_init(struct inv_sensors_timestamp *ts, in inv_sensors_timestamp_init() argument
44 memset(ts, 0, sizeof(*ts)); in inv_sensors_timestamp_init()
47 ts->chip = *chip; in inv_sensors_timestamp_init()
48 ts->min_period = INV_SENSORS_TIMESTAMP_MIN(chip->clock_period, chip->jitter); in inv_sensors_timestamp_init()
49 ts->max_period = INV_SENSORS_TIMESTAMP_MAX(chip->clock_period, chip->jitter); in inv_sensors_timestamp_init()
52 ts->mult = chip->init_period / chip->clock_period; in inv_sensors_timestamp_init()
53 ts->period = chip->init_period; in inv_sensors_timestamp_init()
56 inv_update_acc(&ts->chip_period, chip->clock_period); in inv_sensors_timestamp_init()
60 int inv_sensors_timestamp_update_odr(struct inv_sensors_timestamp *ts, in inv_sensors_timestamp_update_odr() argument
64 if (fifo && ts->new_mult != 0) in inv_sensors_timestamp_update_odr()
[all …]
|