| /kernel/linux/linux-5.10/include/linux/power/ |
| D | charger-manager.h | 8 * monitor charging even in the context of suspend-to-RAM with
101 /* The name of regulator for charging */
110 * each cable have different condition for charging.
132 * CM will restart charging.
149 * @temp_min : Minimum battery temperature for charging.
150 * @temp_max : Maximum battery temperature for charging.
151 * @temp_diff : Temperature difference to restart charging.
155 * @charging_max_duration_ms: Maximum possible duration for charging
156 * If whole charging duration exceed 'charging_max_duration_ms',
157 * cm stop charging.
[all …]
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| /kernel/linux/linux-4.19/include/linux/power/ |
| D | charger-manager.h | 7 * monitor charging even in the context of suspend-to-RAM with
108 /* The name of regulator for charging */
117 * each cable have different condition for charging.
140 * fullbatt_vchkdrop_ms, CM will restart charging.
157 * @temp_min : Minimum battery temperature for charging.
158 * @temp_max : Maximum battery temperature for charging.
159 * @temp_diff : Temperature difference to restart charging.
163 * @charging_max_duration_ms: Maximum possible duration for charging
164 * If whole charging duration exceed 'charging_max_duration_ms',
165 * cm stop charging.
[all …]
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| D | smb347-charger.h | 33 * Charging enable can be controlled by software (via i2c) by
47 * @pre_charge_current: current (in uA) to use in pre-charging phase
49 * charging cycle terminates
65 * @suspend_on_hard_temp_limit: suspend charging when hard limit is hit
68 * @charge_current_compensation: current (in uA) for charging compensation
74 * @enable_control: how charging enable/disable is controlled
79 * example OTG charging controlled via OTG transceiver driver and not by
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| /kernel/linux/linux-5.10/Documentation/devicetree/bindings/power/supply/ |
| D | summit,smb347-charger.yaml | 30 summit,enable-usb-charging:
32 description: Enable charging through USB.
34 summit,enable-otg-charging:
38 summit,enable-mains-charging:
40 description: Enable charging through mains
43 description: Enable charging control
116 - summit,enable-usb-charging
118 - summit,enable-otg-charging
120 - summit,enable-mains-charging
140 summit,enable-usb-charging;
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| D | charger-manager.txt | 22 external power is connected, or 3 for when charging. If not present,
28 - cm-fullbatt-vchkdrop-volt : voltage drop (in uV) before restarting charging
33 - cm-battery-* : threshold battery temperature for charging
34 -cold : critical cold temperature of battery for charging
36 -hot : critical hot temperature of battery for charging
38 - cm-dis/charging-max = limits of charging duration
70 /* Allow charging for 5hr */
71 cm-charging-max = <18000000>;
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| D | lp8727_charger.txt | 11 AC and USB charging parameters
14 - charging-current: value of 'enum lp8727_ichg' (u8)
30 /* AC charger: 5% EOC and 500mA charging current */
34 charging-current = /bits/ 8 <4>;
37 /* USB charger: 10% EOC and 400mA charging current */
41 charging-current = /bits/ 8 <2>;
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| D | rohm,bd99954.yaml | 26 # The battery charging profile of BD99954.
28 # Curve (1) represents charging current.
31 # The BD99954 data sheet divides charging to three phases.
37 # target level - until charging current has dropped to termination
85 # The constant voltage used in fast charging phase (4 in above chart)
90 # charging mode is changed from trickle charging to pre-charging
99 # re-charging is automatically started when battry has been discharging
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| D | twl-charger.txt | 4 to know when charging is permissible, and when there is a connection
11 use USB power for charging.
20 - ti,bb-uvolt: microvolts for charging the backup battery.
21 - ti,bb-uamp: microamps for charging the backup battery.
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| D | qcom_smbb.txt | 51 Description: Battery voltage limit above which fast charging may operate;
52 Below this value linear or switch-mode auto-trickle-charging
58 Description: Battery voltage limit below which fast charging may operate;
80 will restart charging after end-of-charge; The high cutoff
86 Description: Input voltage level above which charging may operate
103 temperature range. It only allows charging when the battery
120 input voltage from external VBUS for charging. In the
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| /kernel/linux/linux-5.10/Documentation/ABI/testing/ |
| D | sysfs-class-power | 61 used for discharging batteries, positive values for charging
101 used for discharging batteries, positive values for charging
136 This is normally used for the charging scenario where
139 user that the temperature is critically high, and charging has
161 This is normally used for the charging scenario where user-space
164 temperature level is high, and charging current has been
178 charging.
195 charging.
212 battery, during charging.
335 Maximum allowable charging current. Used for charge rate
[all …]
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| /kernel/linux/linux-4.19/Documentation/ABI/testing/ |
| D | sysfs-class-power | 121 Represents the type of charging currently being applied to the
131 Reports the charging current value which is used to determine
132 when the battery is considered full and charging should end.
153 Reports the charging current applied during pre-charging phase
174 Represents the charging status of the battery. Normally this
176 used to enable/disable charging to the battery.
179 Valid values: "Unknown", "Charging", "Discharging",
180 "Not charging", "Full"
207 battery charging scenario where user-space needs to know the
210 critically high, and charging has stopped).
[all …]
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| /kernel/linux/linux-4.19/Documentation/devicetree/bindings/power/supply/ |
| D | lp8727_charger.txt | 11 AC and USB charging parameters
14 - charging-current: value of 'enum lp8727_ichg' (u8)
30 /* AC charger: 5% EOC and 500mA charging current */
34 charging-current = /bits/ 8 <4>;
37 /* USB charger: 10% EOC and 400mA charging current */
41 charging-current = /bits/ 8 <2>;
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| D | charger-manager.txt | 25 - cm-battery-* : threshold battery temperature for charging
26 -cold : critical cold temperature of battery for charging
28 -hot : critical hot temperature of battery for charging
30 - cm-dis/charging-max = limits of charging duration
60 /* Allow charging for 5hr */
61 cm-charging-max = <18000000>;
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| D | twl-charger.txt | 4 to know when charging is permissible, and when there is a connection
11 use USB power for charging.
20 - ti,bb-uvolt: microvolts for charging the backup battery.
21 - ti,bb-uamp: microamps for charging the backup battery.
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| D | qcom_smbb.txt | 51 Description: Battery voltage limit above which fast charging may operate;
52 Below this value linear or switch-mode auto-trickle-charging
58 Description: Battery voltage limit below which fast charging may operate;
80 will restart charging after end-of-charge; The high cutoff
86 Description: Input voltage level above which charging may operate
103 temperature range. It only allows charging when the battery
120 input voltage from external VBUS for charging. In the
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| /kernel/linux/linux-4.19/include/linux/mfd/ |
| D | abx500.h | 78 * @accu_charging: FG accumulation time while charging
143 * @termination_curr battery charging termination current in mA
145 * full charging cycle in the case where maintenan-
146 * -ce charging has been disabled
225 * @temp_under under this temp, charging is stopped
226 * @temp_low between this temp and temp_under charging is reduced
227 * @temp_high between this temp and temp_over charging is reduced
228 * @temp_over over this temp, charging is stopped
230 * @temp_interval_chg temperature measurement interval in s when charging
231 * @temp_interval_nochg temperature measurement interval in s when not charging
[all …]
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| /kernel/linux/linux-5.10/include/linux/mfd/ |
| D | abx500.h | 78 * @accu_charging: FG accumulation time while charging
143 * @termination_curr battery charging termination current in mA
145 * full charging cycle in the case where maintenan-
146 * -ce charging has been disabled
225 * @temp_under under this temp, charging is stopped
226 * @temp_low between this temp and temp_under charging is reduced
227 * @temp_high between this temp and temp_over charging is reduced
228 * @temp_over over this temp, charging is stopped
230 * @temp_interval_chg temperature measurement interval in s when charging
231 * @temp_interval_nochg temperature measurement interval in s when not charging
[all …]
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| /kernel/linux/linux-5.10/drivers/power/supply/ |
| D | smb347-charger.c | 140 * @charging_enabled: is charging enabled
144 * @pre_charge_current: current (in uA) to use in pre-charging phase
146 * charging cycle terminates
162 * @suspend_on_hard_temp_limit: suspend charging when hard limit is hit
165 * @charge_current_compensation: current (in uA) for charging compensation
170 * @enable_control: how charging enable/disable is controlled
175 * example OTG charging controlled via OTG transceiver driver and not by
340 * smb347_charging_status - returns status of charging
343 * Function returns charging status. %0 means no charging is in progress,
344 * %1 means pre-charging, %2 fast-charging and %3 taper-charging.
[all …]
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| D | abx500_chargalg.c | 6 * Charging algorithm driver for abx500 variants
179 * @current_iset: the charging current used at this moment
188 * @level: tells in how many steps the charging current has been
208 * struct abx500_chargalg - abx500 Charging algorithm device information
217 * @charge_state: current state of the charging algorithm
218 * @ccm charging current maximization parameters
226 * the charging algorithm
228 * @chargalg_wq: work queue for running the charging algorithm
229 * @chargalg_periodic_work: work to run the charging algorithm periodically
231 * @chargalg_work: work to run the charging algorithm instantly
[all …]
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| D | bd99954-charger.c | 14 * The battery charging profile of BD99954.
16 * Curve (1) represents charging current.
19 * The BD99954 data sheet divides charging to three phases.
24 * voltage phase until charging current has dropped to termination
75 u16 fc_reg_voltage; /* Fast Charging Regulation Voltage */
88 u16 vfastchg_reg_set1; /* Fast Charging Regulation Voltage */
92 u16 iterm_set; /* Charging termination current */
227 default: /* Rest of the states are error related, no charging */ in bd9995x_get_prop_charge_type()
356 * target current for fast-charging constant current phase. in bd9995x_power_supply_get_property()
644 /* Enable the charging trigger after SDP charger attached */ in bd9995x_hw_init()
[all …]
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| D | sc2731_charger.c | 62 bool charging; member
86 /* Start charging */ in sc2731_charger_start_charge()
211 if (!info->charging) { in sc2731_charger_usb_set_property()
250 if (info->charging) in sc2731_charger_usb_get_property()
257 if (!info->charging) { in sc2731_charger_usb_get_property()
269 if (!info->charging) { in sc2731_charger_usb_get_property()
331 if (info->limit > 0 && !info->charging) { in sc2731_charger_work()
345 info->charging = true; in sc2731_charger_work()
346 } else if (!info->limit && info->charging) { in sc2731_charger_work()
347 /* Stop charging */ in sc2731_charger_work()
[all …]
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| /kernel/linux/linux-4.19/drivers/power/supply/ |
| D | abx500_chargalg.c | 5 * Charging algorithm driver for abx500 variants
179 * @current_iset: the charging current used at this moment
188 * @level: tells in how many steps the charging current has been
208 * struct abx500_chargalg - abx500 Charging algorithm device information
217 * @charge_state: current state of the charging algorithm
218 * @ccm charging current maximization parameters
226 * the charging algorithm
228 * @chargalg_wq: work queue for running the charging algorithm
229 * @chargalg_periodic_work: work to run the charging algorithm periodically
231 * @chargalg_work: work to run the charging algorithm instantly
[all …]
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| /kernel/linux/linux-4.19/Documentation/devicetree/bindings/rtc/ |
| D | rtc-palmas.txt | 14 battery is chargeable or not. If charging battery then driver can
15 enable the charging.
16 - ti,backup-battery-charge-high-current: Enable high current charging in
17 backup battery. Device supports the < 100uA and > 100uA charging.
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| /kernel/linux/linux-5.10/Documentation/devicetree/bindings/rtc/ |
| D | rtc-palmas.txt | 14 battery is chargeable or not. If charging battery then driver can
15 enable the charging.
16 - ti,backup-battery-charge-high-current: Enable high current charging in
17 backup battery. Device supports the < 100uA and > 100uA charging.
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| /kernel/linux/linux-4.19/include/linux/mfd/abx500/ |
| D | ab8500-bm.h | 311 * @accu_charging: FG accumulation time while charging
398 * @temp_under under this temp, charging is stopped
399 * @temp_low between this temp and temp_under charging is reduced
400 * @temp_high between this temp and temp_over charging is reduced
401 * @temp_over over this temp, charging is stopped
402 * @temp_interval_chg temperature measurement interval in s when charging
403 * @temp_interval_nochg temperature measurement interval in s when not charging
408 * @no_maintenance indicates that maintenance charging is disabled
411 * @chg_unknown_bat flag to enable charging of unknown batteries
416 * @interval_charging charge alg cycle period time when charging (sec)
[all …]
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