| What: /sys/class/power_supply/ltc4162-l/charge_status | |
| Date: Januari 2021 | |
| KernelVersion: 5.11 | |
| Description: | |
| Detailed charge status information as reported by the chip. | |
| Access: Read | |
| Valid values: | |
| ilim_reg_active | |
| thermal_reg_active | |
| vin_uvcl_active | |
| iin_limit_active | |
| constant_current | |
| constant_voltage | |
| charger_off | |
| What: /sys/class/power_supply/ltc4162-l/ibat | |
| Date: Januari 2021 | |
| KernelVersion: 5.11 | |
| Description: | |
| Battery input current as measured by the charger. Negative value | |
| means that the battery is discharging. | |
| Access: Read | |
| Valid values: Signed value in microamps | |
| What: /sys/class/power_supply/ltc4162-l/vbat | |
| Date: Januari 2021 | |
| KernelVersion: 5.11 | |
| Description: | |
| Battery voltage as measured by the charger. | |
| Access: Read | |
| Valid values: In microvolts | |
| What: /sys/class/power_supply/ltc4162-l/vbat_avg | |
| Date: Januari 2021 | |
| KernelVersion: 5.11 | |
| Description: | |
| Battery voltage, averaged over time, as measured by the charger. | |
| Access: Read | |
| Valid values: In microvolts | |
| What: /sys/class/power_supply/ltc4162-l/force_telemetry | |
| Date: Januari 2021 | |
| KernelVersion: 5.11 | |
| Description: | |
| To save battery current, the measurement system is disabled if | |
| the battery is the only source of power. This affects all | |
| voltage, current and temperature measurements. | |
| Write a "1" to this to keep performing telemetry once every few | |
| seconds, even when running on battery (as reported by the online | |
| property, which is "1" when external power is available and "0" | |
| when the system runs on battery). | |
| Access: Read, Write | |
| Valid values: 0 (disabled) or 1 (enabled) | |
| What: /sys/class/power_supply/ltc4162-l/arm_ship_mode | |
| Date: Januari 2021 | |
| KernelVersion: 5.11 | |
| Description: | |
| The charger will normally drain the battery while inactive, | |
| typically drawing about 54 microamps. Write a "1" to this | |
| property to arm a special "ship" mode that extends shelf life | |
| by reducing the leakage to about 2.8 microamps. The chip will | |
| remain in this mode (and no longer respond to I2C commands) | |
| until some external power-supply is attached raising the input | |
| voltage above 1V. It will then automatically revert to "0". | |
| Writing a "0" to the property cancels the "ship" mode request. | |
| The ship mode, when armed, activates once the input voltage | |
| drops below 1V. | |
| Access: Read, Write | |
| Valid values: 0 (disable) or 1 (enable) |