diff options
Diffstat (limited to 'include/battery_pack.h')
| -rw-r--r-- | include/battery_pack.h | 17 |
1 files changed, 12 insertions, 5 deletions
diff --git a/include/battery_pack.h b/include/battery_pack.h index 0367ee8406..5e023db471 100644 --- a/include/battery_pack.h +++ b/include/battery_pack.h @@ -10,6 +10,7 @@ #include "common.h" #define CELSIUS_TO_DECI_KELVIN(temp_c) ((temp_c) * 10 + 2731) +#define DECI_KELVIN_TO_CELSIUS(temp_dk) ((temp_dk - 2731) / 10) /* Battery parameters */ struct batt_params { @@ -21,17 +22,23 @@ struct batt_params { int desired_current; /* Charging current desired by battery (mA) */ }; +/* Working temperature ranges in degrees C */ +struct battery_temperature_ranges { + int8_t start_charging_min_c; + int8_t start_charging_max_c; + int8_t charging_min_c; + int8_t charging_max_c; + int8_t discharging_min_c; + int8_t discharging_max_c; +}; +extern const struct battery_temperature_ranges bat_temp_ranges; + /* Battery constants */ struct battery_info { /* Design voltage in mV */ int voltage_max; int voltage_normal; int voltage_min; - /* Working temperature range in 0.1 K increments */ - int temp_charge_min; - int temp_charge_max; - int temp_discharge_min; - int temp_discharge_max; /* Pre-charge current in mA */ int precharge_current; }; |