Lines Matching +full:battery +full:- +full:temperature
5 Contact: linux-pm@vger.kernel.org
14 Contact: linux-pm@vger.kernel.org
23 Contact: linux-pm@vger.kernel.org
32 Contact: linux-pm@vger.kernel.org
37 Valid values: "Battery", "UPS", "Mains", "USB", "Wireless"
39 **Battery and USB properties**
43 Contact: linux-pm@vger.kernel.org
45 Battery:
47 Reports an average IBAT current reading for the battery, over
66 Contact: linux-pm@vger.kernel.org
68 Battery:
70 Reports the maximum IBAT current allowed into the battery.
81 Contact: linux-pm@vger.kernel.org
84 Battery:
87 battery. This value is not averaged/smoothed.
94 read-only reporting, unless the 'online' state of the supply
106 Contact: linux-pm@vger.kernel.org
108 Battery:
110 Reports the current TBAT battery temperature reading.
114 Reports the current supply temperature reading. This would
115 normally be the internal temperature of the device itself
116 (e.g TJUNC temperature of an IC)
124 Contact: linux-pm@vger.kernel.org
126 Battery:
128 Maximum TBAT temperature trip-wire value where the supply will
129 notify user-space of the event.
133 Maximum supply temperature trip-wire value where the supply
134 will notify user-space of the event.
137 user-space needs to know if the temperature has crossed an
139 user that the temperature is critically high, and charging has
148 Contact: linux-pm@vger.kernel.org
151 Battery:
153 Minimum TBAT temperature trip-wire value where the supply will
154 notify user-space of the event.
158 Minimum supply temperature trip-wire value where the supply
159 will notify user-space of the event.
161 This is normally used for the charging scenario where user-space
162 needs to know if the temperature has crossed a lower threshold
164 temperature level is high, and charging current has been
173 Contact: linux-pm@vger.kernel.org
175 Battery:
177 Reports the maximum allowed TBAT battery temperature for
182 Reports the maximum allowed supply temperature for operation.
190 Contact: linux-pm@vger.kernel.org
192 Battery:
194 Reports the minimum allowed TBAT battery temperature for
199 Reports the minimum allowed supply temperature for operation.
207 Contact: linux-pm@vger.kernel.org
209 Battery:
212 battery, during charging.
224 Contact: linux-pm@vger.kernel.org
226 Battery:
229 battery, during discharging.
241 Contact: linux-pm@vger.kernel.org
243 Battery:
246 battery. This value is not averaged/smoothed.
253 read-only reporting, unless the 'online' state of the supply
261 **Battery Properties**
265 Contact: linux-pm@vger.kernel.org
267 Fine grain representation of battery capacity.
271 Valid values: 0 - 100 (percent)
275 Contact: linux-pm@vger.kernel.org
277 Maximum battery capacity trip-wire value where the supply will
278 notify user-space of the event. This is normally used for the
279 battery discharging scenario where user-space needs to know the
280 battery has dropped to an upper level so it can take
281 appropriate action (e.g. warning user that battery level is
286 Valid values: 0 - 100 (percent)
290 Contact: linux-pm@vger.kernel.org
292 Minimum battery capacity trip-wire value where the supply will
293 notify user-space of the event. This is normally used for the
294 battery discharging scenario where user-space needs to know the
295 battery has dropped to a lower level so it can take
296 appropriate action (e.g. warning user that battery level is
301 Valid values: 0 - 100 (percent)
305 Contact: linux-pm@vger.kernel.org
307 Battery capacity measurement becomes unreliable without
310 Values close to 0% will be returned after (re-)calibration
317 Valid values: 0 - 100 (percent)
321 Contact: linux-pm@vger.kernel.org
323 Coarse representation of battery capacity.
333 Contact: linux-pm@vger.kernel.org
336 throttling for thermal cooling or improving battery health.
344 Contact: linux-pm@vger.kernel.org
354 Contact: linux-pm@vger.kernel.org
356 Represents a battery percentage level, below which charging will
360 Valid values: 0 - 100 (percent)
364 Contact: linux-pm@vger.kernel.org
366 Represents a battery percentage level, above which charging will
374 Valid values: 0 - 100 (percent)
378 Contact: linux-pm@vger.kernel.org
381 battery. "Trickle", "Fast", and "Standard" all mean different
387 charging rate in order to prolong the battery health. "Bypass"
400 Contact: linux-pm@vger.kernel.org
403 when the battery is considered full and charging should end.
411 Contact: linux-pm@vger.kernel.org
413 Reports the health of the battery or battery side of charger
423 "Cool", "Hot", "No battery"
427 Contact: linux-pm@vger.kernel.org
429 Reports the charging current applied during pre-charging phase
430 for a battery charge cycle.
438 Contact: linux-pm@vger.kernel.org
440 Reports whether a battery is present or not in the system. If the
441 property does not exist, the battery is considered to be present.
454 Contact: linux-pm@vger.kernel.org
456 Represents the charging status of the battery. Normally this
457 is read-only reporting although for some supplies this can be
458 used to enable/disable charging to the battery.
468 Contact: linux-pm@vger.kernel.org
477 inhibit-charge: Do not charge while AC is attached
478 force-discharge: Force discharge while AC is attached
483 Contact: linux-pm@vger.kernel.org
485 Describes the battery technology supported by the supply.
490 "Unknown", "NiMH", "Li-ion", "Li-poly", "LiFe",
496 Contact: linux-pm@vger.kernel.org
498 Reports an average VBAT voltage reading for the battery, over a
508 Contact: linux-pm@vger.kernel.org
511 battery has undergone.
523 Contact: linux-pm@vger.kernel.org
538 Contact: linux-pm@vger.kernel.org
542 system-level knowledge or user input (e.g. This is part of the
545 temperature targets). Note that this feature should not be
556 Contact: linux-pm@vger.kernel.org
560 system-level knowledge or user input. Use preferably this
570 Contact: linux-pm@vger.kernel.org
574 between online states (e.g. Fixed -> Programmable for a PD_PPS
583 1: Online Fixed - Fixed Voltage Supply
584 2: Online Programmable - Programmable Voltage Supply
589 Contact: linux-pm@vger.kernel.org
592 the supply, for example it can show if USB-PD capable source
595 Access: Read-Only
603 What: /sys/class/power/ds2760-battery.*/charge_now
609 coloumb counter value inside the battery monitor chip. This
611 A userspace daemon can monitor the battery charging logic
615 What: /sys/class/power/ds2760-battery.*/charge_full
621 battery 'full level'. As batteries age, this value has to be
624 What: /sys/class/power_supply/max14577-charger/device/fast_charge_timer
630 charger operates in fast-charge mode. When the timer expires
631 the device will terminate fast-charge mode (charging current
636 - 5, 6 or 7 (hours),
637 - 0: disabled.
639 What: /sys/class/power_supply/max77693-charger/device/fast_charge_timer
645 charger operates in fast-charge mode. When the timer expires
646 the device will terminate fast-charge mode (charging current
651 - 4 - 16 (hours), step by 2 (rounded down)
652 - 0: disabled.
654 What: /sys/class/power_supply/max77693-charger/device/top_off_threshold_current
660 entering top-off charging mode. When charging current in fast
662 interrupt and start top-off charging mode.
666 - 100000 - 200000 (microamps), step by 25000 (rounded down)
667 - 200000 - 350000 (microamps), step by 50000 (rounded down)
668 - 0: disabled.
670 What: /sys/class/power_supply/max77693-charger/device/top_off_timer
676 charger operates in top-off charge mode. When the timer expires
677 the device will terminate top-off charge mode (charging current
682 - 0 - 70 (minutes), step by 10 (rounded down)
684 What: /sys/class/power_supply/bq24257-charger/ovp_voltage
689 This entry configures the overvoltage protection feature of bq24257-
696 - 6000000, 6500000, 7000000, 8000000, 9000000, 9500000, 10000000,
699 What: /sys/class/power_supply/bq24257-charger/in_dpm_voltage
705 bq24257-type charger devices. Once the supply drops to the configured
712 - 4200000, 4280000, 4360000, 4440000, 4520000, 4600000, 4680000,
715 What: /sys/class/power_supply/bq24257-charger/high_impedance_enable
720 This entry allows enabling the high-impedance mode of bq24257-type
727 - 1: enabled
728 - 0: disabled
730 What: /sys/class/power_supply/bq24257-charger/sysoff_enable
735 This entry allows enabling the sysoff mode of bq24257-type charger
736 devices. If enabled and the input is removed, the internal battery FET
738 than 1uA. Note that on some devices/systems this disconnects the battery
743 - 1: enabled
744 - 0: disabled
748 Contact: linux-pm@vger.kernel.org
759 Contact: linux-pm@vger.kernel.org
765 Valid values: 1-12
769 Contact: linux-pm@vger.kernel.org
774 Valid values: 1-31