ab8500_fg_lo..._to_capacity(9)
π NAME π
ab8500_fg_load_comp_volt_to_capacity β bestie, this is the load compensated voltage based capacity function β¨ and yes it's a mouthful, we're gonna get through it together π«Ά (this is the Kernel API Manual, section 9, okurrr π)
πΈ SYNOPSIS πΈ
int ab8500_fg_load_comp_volt_to_capacity (struct ab8500_fg *di );
Like, that's the whole vibe check right there. Returns an int. Takes one pointer. Slay π
π ARGUMENTS π
diβ pointer to theab8500_fgstructure π¦ that's it, that's the whole arg, no cap
β¨ DESCRIPTION β¨
Okay so picture this: the battery's got a voltage, right? But voltage is a liar sometimes because of voltage drop π so this function hands you the battery capacity based on battery voltage that is load compensated for the voltage drop π₯ iykyk β compensation is literally the main character here π
π SEE ALSO π
Kernel file ./drivers/power/supply/ab8500_fg.c π and the whole friend group:
struct ab8500_fg_interrupts(9)struct ab8500_fg(9)ab8500_fg_get(9)ab8500_fg_is_low_curr(9)ab8500_fg_add_cap_sample(9)ab8500_fg_clear_cap_samples(9)ab8500_fg_fill_cap_sample(9)ab8500_fg_coulomb_counter(9)ab8500_fg_inst_curr_start(9)ab8500_fg_inst_curr_started(9)ab8500_fg_inst_curr_done(9)ab8500_fg_inst_curr_finalize(9)ab8500_fg_inst_curr_blocking(9)ab8500_fg_acc_cur_work(9)ab8500_fg_bat_voltage(9)ab8500_fg_volt_to_capacity(9)ab8500_fg_uncomp_volt_to_capacity(9)ab8500_fg_battery_resistance(9)ab8500_load_comp_fg_bat_voltage(9)ab8500_fg_convert_mah_to_permille(9)ab8500_fg_convert_permille_to_mah(9)ab8500_fg_convert_mah_to_uwh(9)ab8500_fg_calc_cap_charging(9)ab8500_fg_calc_cap_discharge_voltage(9)ab8500_fg_calc_cap_discharge_fg(9)ab8500_fg_capacity_level(9)ab8500_fg_calculate_scaled_capacity(9)ab8500_fg_update_cap_scalers(9)ab8500_fg_check_capacity_limits(9)ab8500_fg_algorithm_charging(9)ab8500_fg_algorithm_discharging(9)ab8500_fg_algorithm_calibrate(9)ab8500_fg_algorithm(9)ab8500_fg_periodic_work(9)ab8500_fg_check_hw_failure_work(9)ab8500_fg_low_bat_work(9)ab8500_fg_battok_calc(9)ab8500_fg_battok_init_hw_register(9)ab8500_fg_instant_work(9)ab8500_fg_cc_data_end_handler(9)ab8500_fg_cc_int_calib_handler(9)ab8500_fg_cc_convend_handler(9)ab8500_fg_batt_ovv_handler(9)ab8500_fg_lowbatf_handler(9)ab8500_fg_get_property(9)ab8500_fg_init_hw_registers(9)ab8500_fg_external_power_changed(9)ab8500_fg_reinit_work(9)ab8500_fg_sysfs_exit(9)ab8500_fg_sysfs_init(9)
That's the whole page bestie, go read the source, it ate π π
Source spot: ./drivers/power/supply β version/date vibe: October 2026 π mwah, see u in the group chat π¦β¨
π¦ where this page comes from
- nixpkgs unstable: linux-manual 7.3.1
- π girlified by deepseek-ai/DeepSeek-V4.1-Flash-1017 on : a language model's rewrite of the original, under its terms