Home
last modified time | relevance | path

Searched full:diode (Results 1 – 25 of 111) sorted by relevance

12345

/Linux-v6.1/Documentation/devicetree/bindings/rtc/
Ddallas,ds1390.txt11 - trickle-diode-disable : Do not use internal trickle charger diode
12 Should be given if internal trickle charger diode should be disabled
Drtc-ds1307.yaml78 trickle-diode-disable:
79 description: Do not use internal trickle charger diode. Should be given if internal
80 trickle charger diode should be disabled (superseded by aux-voltage-chargeable)
Drtc.yaml41 trickle-diode-disable:
44 Do not use internal trickle charger diode. Should be given if
45 internal trickle charger diode should be disabled.
Depson,rx8900.yaml30 trickle-diode-disable: true
48 trickle-diode-disable;
/Linux-v6.1/Documentation/devicetree/bindings/iio/temperature/
Dadi,ltc2983.yaml129 "^diode@":
132 Represents a diode sensor which is connected to one of the device
137 description: Identifies the sensor as a diode.
142 description: Boolean property which set's the diode as single-ended.
148 parasitic resistance effects between the LTC2983 and the diode.
153 Boolean property which enables a running average of the diode
154 temperature reading. This reduces the noise when the diode is used
162 applied to the diode. Depending on the number of conversions
169 This property sets the diode ideality factor. The real value must
411 diode5: diode@5 {
/Linux-v6.1/drivers/rtc/
Drtc-sunplus.c170 * 0 0 1 0.86mA (2K Ohm with diode)
171 * 1 0 1 1.81mA (250 Ohm with diode)
172 * 2 0 1 2.07mA (50 Ohm with diode)
173 * 3 0 1 16.0mA (0 Ohm with diode)
174 * 0 1 1 1.36mA (2K Ohm without diode)
175 * 1 1 1 3.99mA (250 Ohm without diode)
176 * 2 1 1 4.41mA (50 Ohm without diode)
177 * 3 1 1 16.0mA (0 Ohm without diode)
Drtc-bq32k.c155 * over diode and 940ohm resistor) in trickle_charger_of_init()
158 if (of_property_read_bool(node, "trickle-diode-disable")) { in trickle_charger_of_init()
159 dev_err(dev, "diode and resistor mismatch\n"); in trickle_charger_of_init()
166 /* diode disabled */ in trickle_charger_of_init()
168 if (!of_property_read_bool(node, "trickle-diode-disable")) { in trickle_charger_of_init()
169 dev_err(dev, "bq32k: diode and resistor mismatch\n"); in trickle_charger_of_init()
Drtc-abx80x.c559 const char *diode; in abx80x_dt_trickle_cfg() local
564 ret = of_property_read_string(np, "abracon,tc-diode", &diode); in abx80x_dt_trickle_cfg()
568 if (!strcmp(diode, "standard")) { in abx80x_dt_trickle_cfg()
570 } else if (!strcmp(diode, "schottky")) { in abx80x_dt_trickle_cfg()
573 dev_dbg(&client->dev, "Invalid tc-diode value: %s\n", diode); in abx80x_dt_trickle_cfg()
/Linux-v6.1/Documentation/hwmon/
Dmax6639.rst23 temperature and one external diode-connected transistor or two external
24 diode-connected transistors.
33 temp1_fault R Temperature channel 1 diode fault
34 temp2_fault R Temperature channel 2 diode fault
Dsmsc47m192.rst85 temp1_input chip temperature measured by on-chip diode
87 would typically be wired to the diode inside the CPU)
105 temp[2-3]_input_fault diode fault flags for temperature inputs 2 and 3.
108 to ground or Vcc. '1' indicates a diode fault.
Dmax6697.rst75 remote temperature sensors. Remote temperature sensors are diode-connected
76 thermal transitors, except for MAX6698 which supports three diode-connected
90 tempX_fault RO temperature diode fault (remote sensors only)
Dmax31730.rst23 temperatures of three external diode-connected transistors. The operating
26 diode, while beta compensation corrects for temperature-measurement
Dw83781d.rst141 beta value in the sensor files. '1' is the PII/Celeron diode, '2' is the
197 - Problems with diode/thermistor settings (supported?)
260 > programmable to be either thermistor or Pentium II diode inputs.
261 > How do I program them for diode inputs? I can't find any register
262 > to program these to be diode inputs.
270 diode 1 1 1
276 PII thermal diode 1 1 1
277 2N3904 diode 0 0 0
Dvt1211.rst68 Reading 1 temp1 Intel thermal diode
69 Reading 3 temp2 Internal thermal diode
126 internal thermal diode and the driver does all the scaling for temp2 and
131 Temp1 is an Intel-type thermal diode which requires the following formula to
140 Diode Type Offset Gain
Dthmc50.rst45 external diode-type temperature sensor (compatible w/ the diode sensor inside
Dasc7621.rst61 Both remote diode temperature readings may be given an offset value such
87 Using a 10-bit ADC, the aSC7621 measures the temperature of two remote diode
289 Remote Diode 1 reading is associated with
295 Remote Diode 1 is associated with Zone 4
299 Diode filter
Dlm83.rst31 a stripped down version of the LM83 that only supports one external diode.
34 in that the later can only sense the temperature of one external diode.
Dmax31760.rst23 temperature of a discrete diode-connected transistor, such as a 2N3906,
24 or a thermal diode commonly found on CPUs, graphics processor units (GPUs),
/Linux-v6.1/drivers/hwmon/
Demc1403.c363 case 0x00: /* internal diode high byte */ in emc1403_regmap_is_volatile()
364 case 0x01: /* external diode 1 high byte */ in emc1403_regmap_is_volatile()
366 case 0x10: /* external diode 1 low byte */ in emc1403_regmap_is_volatile()
367 case 0x1b: /* external diode fault */ in emc1403_regmap_is_volatile()
368 case 0x23: /* external diode 2 high byte */ in emc1403_regmap_is_volatile()
369 case 0x24: /* external diode 2 low byte */ in emc1403_regmap_is_volatile()
370 case 0x29: /* internal diode low byte */ in emc1403_regmap_is_volatile()
371 case 0x2a: /* externl diode 3 high byte */ in emc1403_regmap_is_volatile()
372 case 0x2b: /* external diode 3 low byte */ in emc1403_regmap_is_volatile()
/Linux-v6.1/drivers/iio/temperature/
Dltc2983.c577 struct ltc2983_diode *diode = to_diode(sensor); in ltc2983_diode_assign_chan() local
580 chan_val = LTC2983_DIODE_CFG(diode->sensor_config); in ltc2983_diode_assign_chan()
581 chan_val |= LTC2983_DIODE_EXC_CURRENT(diode->excitation_current); in ltc2983_diode_assign_chan()
582 chan_val |= LTC2983_DIODE_IDEAL_FACTOR(diode->ideal_factor_value); in ltc2983_diode_assign_chan()
1021 struct ltc2983_diode *diode; in ltc2983_diode_new() local
1025 diode = devm_kzalloc(&st->spi->dev, sizeof(*diode), GFP_KERNEL); in ltc2983_diode_new()
1026 if (!diode) in ltc2983_diode_new()
1030 diode->sensor_config = LTC2983_DIODE_SGL(1); in ltc2983_diode_new()
1033 diode->sensor_config |= LTC2983_DIODE_3_CONV_CYCLE(1); in ltc2983_diode_new()
1036 diode->sensor_config |= LTC2983_DIODE_AVERAGE_ON(1); in ltc2983_diode_new()
[all …]
/Linux-v6.1/drivers/thermal/
Ddove_thermal.c23 /* Dove Theraml Diode Control 0 Register */
32 /* Dove Thermal Diode Control 1 Register */
47 /* Configure the Diode Control Register #0 */ in dove_init_sensor()
/Linux-v6.1/Documentation/devicetree/bindings/hwmon/
Dnuvoton,nct7802.yaml61 - thermal-diode
137 temperature-mode = "thermal-diode";
/Linux-v6.1/include/linux/platform_data/
Dtsl2772.h25 /* Proximity diode to use */
64 * @prox_diode Which diode(s) to use for driving the external
/Linux-v6.1/Documentation/devicetree/bindings/regulator/
Drichtek,rtmv20-regulator.yaml7 title: Richtek RTMV20 laser diode regulator
14 It is used to drive laser diode. There're two signals for chip controls
/Linux-v6.1/drivers/macintosh/
Dwindfarm_mpu.h60 fu16 mdiode; /* 0x44 - Diode M value (scaling factor) */
61 fs16 bdiode; /* 0x46 - Diode B value (offset) */

12345