ab8500_charg...get_property(9)

okay bestie, welcome to the ab8500_charg...get_property(9) page from the Kernel API Manual 💅✨ this one is short and sweet.

💖 NAME 💖

ab8500_chargalg_get_property — get the chargalg properties 🫶

⚡ SYNOPSIS ⚡

int ab8500_chargalg_get_property (struct power_supply *psy , enum
       power_supply_property psp , union power_supply_propval *val );

🎀 ARGUMENTS 🎀

• psy — pointer to the power_supply structure 💖
• psp — pointer to the power_supply_property structure ✨
• val — pointer to the power_supply_propval union 🦋

🌸 DESCRIPTION 🌸

bestie, this function gets called when an application tries to get the chargalg properties by reading the sysfs files. like, that is literally its whole moment.

The details it’s serving:

• status: charging/discharging/full/unknown
• health: the health of the battery

It returns an error code in case of failure, else 0 on success. no cap.

lowkey important: failure means an error code comes back, success is 0 — don’t get it twisted 💅

🌈 SEE ALSO 🌈

Kernel file: ./drivers/power/supply/ab8500_chargalg.c

• struct ab8500_charge_curr_maximization(9)
• struct ab8500_chargalg(9)
• ab8500_chargalg_safety_timer_expired(9)
• ab8500_chargalg_maintenance_timer_expired(9)
• ab8500_chargalg_state_to(9)
• ab8500_chargalg_check_charger_connection(9)
• ab8500_chargalg_start_safety_timer(9)
• ab8500_chargalg_stop_safety_timer(9)
• ab8500_chargalg_start_maintenance_timer(9)
• ab8500_chargalg_stop_maintenance_timer(9)
• ab8500_chargalg_kick_watchdog(9)
• ab8500_chargalg_ac_en(9)
• ab8500_chargalg_usb_en(9)
• ab8500_chargalg_update_chg_curr(9)
• ab8500_chargalg_stop_charging(9)
• ab8500_chargalg_hold_charging(9)
• ab8500_chargalg_start_charging(9)
• ab8500_chargalg_check_temp(9)
• ab8500_chargalg_check_charger_voltage(9)
• ab8500_chargalg_end_of_charge(9)
• ab8500_chargalg_chg_curr_maxim(9)
• ab8500_chargalg_external_power_changed(9)
• ab8500_chargalg_time_to_restart(9)
• ab8500_chargalg_algorithm(9)
• ab8500_chargalg_periodic_work(9)
• ab8500_chargalg_wd_work(9)
• ab8500_chargalg_work(9)

byeee bestie 🫶 this page lives in the ./drivers/power/supply source path, dated October 2026, and it’s the ab8500_charg...get_property(9) page — mwah 💋✨