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Searched refs:hyst (Results 1 – 25 of 45) sorted by relevance

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/linux-6.6.21/drivers/hwmon/
Demc1403.c106 unsigned int hyst; in show_hyst_common() local
113 retval = regmap_read(regmap, 0x21, &hyst); in show_hyst_common()
117 return sprintf(buf, "%d000\n", is_min ? limit + hyst : limit - hyst); in show_hyst_common()
140 int hyst; in hyst_store() local
151 hyst = limit * 1000 - val; in hyst_store()
152 hyst = clamp_val(DIV_ROUND_CLOSEST(hyst, 1000), 0, 255); in hyst_store()
153 retval = regmap_write(regmap, 0x21, hyst); in hyst_store()
173 static SENSOR_DEVICE_ATTR_RO(temp1_max_hyst, hyst, 0x05);
174 static SENSOR_DEVICE_ATTR_RW(temp1_crit_hyst, hyst, 0x20);
185 static SENSOR_DEVICE_ATTR_RO(temp2_max_hyst, hyst, 0x07);
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Dadt7x10.c173 int hyst, temp, ret; in adt7x10_hyst_read() local
176 ret = regmap_read(data->regmap, ADT7X10_T_HYST, &hyst); in adt7x10_hyst_read()
187 hyst = (hyst & ADT7X10_T_HYST_MASK) * 1000; in adt7x10_hyst_read()
195 hyst = -hyst; in adt7x10_hyst_read()
197 *val = ADT7X10_REG_TO_TEMP(data, temp) - hyst; in adt7x10_hyst_read()
201 static int adt7x10_hyst_write(struct adt7x10_data *data, long hyst) in adt7x10_hyst_write() argument
215 hyst = clamp_val(hyst, ADT7X10_TEMP_MIN, ADT7X10_TEMP_MAX); in adt7x10_hyst_write()
216 regval = clamp_val(DIV_ROUND_CLOSEST(limit - hyst, 1000), 0, in adt7x10_hyst_write()
Dlm77.c243 int i, cur, conf, hyst, crit, min, max; in lm77_detect() local
266 hyst = i2c_smbus_read_word_data(client, 2); in lm77_detect()
272 || i2c_smbus_read_word_data(client, i + 2) != hyst in lm77_detect()
281 || ((hyst & 0x00f0) != 0xf0 && (hyst & 0x00f0) != 0x0) in lm77_detect()
296 hyst = i2c_smbus_read_word_data(client, 2); in lm77_detect()
297 if (i2c_smbus_read_word_data(client, 6) != hyst in lm77_detect()
298 || i2c_smbus_read_word_data(client, 7) != hyst) in lm77_detect()
Djc42.c240 int ret, temp, hyst; in jc42_read() local
280 hyst = jc42_hysteresis[FIELD_GET(JC42_CFG_HYST_MASK, in jc42_read()
282 *val = temp - hyst; in jc42_read()
291 hyst = jc42_hysteresis[FIELD_GET(JC42_CFG_HYST_MASK, in jc42_read()
293 *val = temp - hyst; in jc42_read()
331 int diff, hyst; in jc42_write() local
363 hyst = 0; in jc42_write()
366 hyst = 1; /* 1.5 degrees C */ in jc42_write()
368 hyst = 2; /* 3.0 degrees C */ in jc42_write()
370 hyst = 3; /* 6.0 degrees C */ in jc42_write()
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Dtmp108.c96 int err, hyst; in tmp108_read() local
161 hyst = 0; in tmp108_read()
164 hyst = 1000; in tmp108_read()
167 hyst = 2000; in tmp108_read()
170 hyst = 4000; in tmp108_read()
179 *temp += hyst; in tmp108_read()
181 *temp -= hyst; in tmp108_read()
Dlm75.c812 int conf, hyst, os; in lm75_detect() local
860 hyst = i2c_smbus_read_byte_data(new_client, 2); in lm75_detect()
864 hyst = i2c_smbus_read_byte_data(new_client, 2); in lm75_detect()
865 if (i2c_smbus_read_byte_data(new_client, 4) != hyst in lm75_detect()
866 || i2c_smbus_read_byte_data(new_client, 5) != hyst in lm75_detect()
867 || i2c_smbus_read_byte_data(new_client, 6) != hyst in lm75_detect()
868 || i2c_smbus_read_byte_data(new_client, 7) != hyst) in lm75_detect()
881 if (hyst == 0 && os == 0) in lm75_detect()
887 || i2c_smbus_read_byte_data(new_client, i + 2) != hyst in lm75_detect()
Dstts751.c93 int hyst; member
456 priv->hyst = temp - (priv->therm - priv->hyst); in therm_store()
472 return sysfs_emit(buf, "%d\n", priv->hyst); in hyst_show()
489 priv->hyst = temp; in hyst_store()
736 priv->hyst = priv->therm - tmp; in stts751_read_chip_config()
747 static SENSOR_DEVICE_ATTR_RW(temp1_crit_hyst, hyst, 0);
Dmax31760.c467 unsigned int hyst; in pwm1_auto_point_temp_hyst_store() local
470 ret = kstrtou32(buf, 10, &hyst); in pwm1_auto_point_temp_hyst_store()
474 if (hyst < 3000) in pwm1_auto_point_temp_hyst_store()
Dlm85.c266 u8 hyst; /* Low limit hysteresis. (0-15) */ member
534 data->zone[0].hyst = i >> 4; in lm85_update_device()
535 data->zone[1].hyst = i & 0x0f; in lm85_update_device()
538 data->zone[2].hyst = i >> 4; in lm85_update_device()
1136 HYST_FROM_REG(data->zone[nr].hyst)); in temp_auto_temp_off_show()
1156 data->zone[nr].hyst = HYST_TO_REG(min - val); in temp_auto_temp_off_store()
1159 (data->zone[0].hyst << 4) in temp_auto_temp_off_store()
1160 | data->zone[1].hyst); in temp_auto_temp_off_store()
1163 (data->zone[2].hyst << 4)); in temp_auto_temp_off_store()
/linux-6.6.21/drivers/thermal/
Dthermal_netlink.h25 int temp, int hyst);
27 int temp, int hyst);
77 int temp, int hyst) in thermal_notify_tz_trip_add() argument
83 int temp, int hyst) in thermal_notify_tz_trip_change() argument
/linux-6.6.21/drivers/clk/bcm/
Dclk-kona-setup.c74 struct bcm_clk_hyst *hyst; in peri_clk_data_offsets_valid() local
100 hyst = &peri->hyst; in peri_clk_data_offsets_valid()
108 if (hyst_exists(hyst)) { in peri_clk_data_offsets_valid()
109 if (hyst->offset > limit) { in peri_clk_data_offsets_valid()
112 name, hyst->offset, limit); in peri_clk_data_offsets_valid()
116 } else if (hyst_exists(hyst)) { in peri_clk_data_offsets_valid()
268 static bool hyst_valid(struct bcm_clk_hyst *hyst, const char *clock_name) in hyst_valid() argument
270 if (!bit_posn_valid(hyst->en_bit, "hysteresis enable", clock_name)) in hyst_valid()
273 if (!bit_posn_valid(hyst->val_bit, "hysteresis value", clock_name)) in hyst_valid()
397 struct bcm_clk_hyst *hyst; in peri_clk_data_valid() local
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Dclk-kona.h55 #define hyst_exists(hyst) ((hyst)->offset != 0) argument
385 struct bcm_clk_hyst hyst; member
Dclk-kona.c519 static bool hyst_init(struct ccu_data *ccu, struct bcm_clk_hyst *hyst) in hyst_init() argument
525 if (!hyst_exists(hyst)) in hyst_init()
528 offset = hyst->offset; in hyst_init()
529 mask = (u32)1 << hyst->en_bit; in hyst_init()
530 mask |= (u32)1 << hyst->val_bit; in hyst_init()
1204 if (!hyst_init(ccu, &peri->hyst)) { in __peri_clk_init()
/linux-6.6.21/tools/thermal/thermal-engine/
Dthermal-engine.c44 tt->id, tt->type, tt->temp, tt->hyst); in show_trip()
136 static int trip_add(int tz_id, int trip_id, int type, int temp, int hyst, __maybe_unused void *arg) in trip_add() argument
139 tz_id, trip_id, type, temp, hyst); in trip_add()
152 int hyst, __maybe_unused void *arg) in trip_change() argument
158 tz_id, trip_id, type, temp, hyst); in trip_change()
162 tz->trip[trip_id].hyst = hyst; in trip_change()
/linux-6.6.21/drivers/input/misc/
Diqs626a.c289 u8 hyst; member
306 u8 hyst; member
315 u8 hyst; member
329 u8 hyst; member
467 u8 *thresh, *hyst; in iqs626_parse_events() local
474 hyst = &sys_reg->ch_reg_ulp.hyst; in iqs626_parse_events()
480 hyst = &sys_reg->tp_grp_reg.hyst; in iqs626_parse_events()
488 hyst = &sys_reg->ch_reg_gen[i].hyst; in iqs626_parse_events()
493 hyst = &sys_reg->ch_reg_hall.hyst; in iqs626_parse_events()
554 *hyst &= ~IQS626_CHx_HYST_DEEP_MASK; in iqs626_parse_events()
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Dbma150.c226 u8 enable, u8 hyst, u8 dur, u8 thres) in bma150_set_low_g_interrupt() argument
230 error = bma150_set_reg_bits(bma150->client, hyst, in bma150_set_low_g_interrupt()
250 u8 enable, u8 hyst, u8 dur, u8 thres) in bma150_set_high_g_interrupt() argument
254 error = bma150_set_reg_bits(bma150->client, hyst, in bma150_set_high_g_interrupt()
/linux-6.6.21/drivers/mfd/
Dtps65218.c229 u32 hyst; in tps65218_voltage_set_uv_hyst() local
232 "ti,under-voltage-hyst-microvolt", &hyst)) in tps65218_voltage_set_uv_hyst()
235 if (hyst != 400000 && hyst != 200000) { in tps65218_voltage_set_uv_hyst()
243 hyst == 400000 ? TPS65218_CONFIG2_UVLOHYS : 0, in tps65218_voltage_set_uv_hyst()
/linux-6.6.21/drivers/thermal/intel/int340x_thermal/
Dint340x_thermal_zone.c121 unsigned long long hyst; in int340x_thermal_zone_add() local
162 status = acpi_evaluate_integer(adev->handle, "GTSH", NULL, &hyst); in int340x_thermal_zone_add()
164 hyst *= 100; in int340x_thermal_zone_add()
166 hyst = 0; in int340x_thermal_zone_add()
169 zone_trips[i].hysteresis = hyst; in int340x_thermal_zone_add()
/linux-6.6.21/tools/lib/thermal/include/
Dthermal.h27 int (*trip_add)(int tz_id, int trip_id, int type, int temp, int hyst, void *arg);
28 int (*trip_change)(int tz_id, int trip_id, int type, int temp, int hyst, void *arg);
45 int hyst; member
/linux-6.6.21/drivers/iio/proximity/
Dsx9360.c530 unsigned int hyst, val = _val; in sx9360_write_hysteresis() local
538 hyst = 0; in sx9360_write_hysteresis()
540 hyst = 3; in sx9360_write_hysteresis()
542 hyst = 2; in sx9360_write_hysteresis()
544 hyst = 1; in sx9360_write_hysteresis()
548 hyst = FIELD_PREP(SX9360_REG_PROX_CTRL4_HYST_MASK, hyst); in sx9360_write_hysteresis()
551 SX9360_REG_PROX_CTRL4_HYST_MASK, hyst); in sx9360_write_hysteresis()
Dsx9310.c555 unsigned int hyst, val = _val; in sx9310_write_hysteresis() local
563 hyst = 0; in sx9310_write_hysteresis()
565 hyst = 3; in sx9310_write_hysteresis()
567 hyst = 2; in sx9310_write_hysteresis()
569 hyst = 1; in sx9310_write_hysteresis()
573 hyst = FIELD_PREP(SX9310_REG_PROX_CTRL10_HYST_MASK, hyst); in sx9310_write_hysteresis()
576 SX9310_REG_PROX_CTRL10_HYST_MASK, hyst); in sx9310_write_hysteresis()
Dsx9324.c646 unsigned int hyst, val = _val; in sx9324_write_hysteresis() local
654 hyst = 0; in sx9324_write_hysteresis()
656 hyst = 3; in sx9324_write_hysteresis()
658 hyst = 2; in sx9324_write_hysteresis()
660 hyst = 1; in sx9324_write_hysteresis()
664 hyst = FIELD_PREP(SX9324_REG_PROX_CTRL5_HYST_MASK, hyst); in sx9324_write_hysteresis()
667 SX9324_REG_PROX_CTRL5_HYST_MASK, hyst); in sx9324_write_hysteresis()
/linux-6.6.21/drivers/thermal/samsung/
Dexynos_tmu.c199 u8 temp, u8 hyst);
372 int trip, u8 temp, u8 hyst) in exynos4210_tmu_set_trip_hyst() argument
401 int trip, u8 temp, u8 hyst) in exynos4412_tmu_set_trip_hyst() argument
407 if (hyst) in exynos4412_tmu_set_trip_hyst()
408 th |= temp_to_code(data, temp - hyst) << 8 * trip; in exynos4412_tmu_set_trip_hyst()
460 int trip, u8 temp, u8 hyst) in exynos5433_tmu_set_trip_hyst() argument
475 th |= (temp_to_code(data, temp - hyst) << j * 8); in exynos5433_tmu_set_trip_hyst()
528 int trip, u8 temp, u8 hyst) in exynos7_tmu_set_trip_hyst() argument
538 th |= temp_to_code(data, temp - hyst) << (16 * bit_off); in exynos7_tmu_set_trip_hyst()
/linux-6.6.21/include/sound/
Dda7218.h79 bool hyst; member
/linux-6.6.21/Documentation/devicetree/bindings/sound/
Dda7218.txt63 - dlg,hyst : Boolean flag, enable hysteresis
100 dlg,hyst;

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