On 2014년 11월 10일 20:16, Tc, Jenny wrote:
>> @@ -241,6 +241,8 @@ struct power_supply_info {
>> int charge_empty_design;
>> int energy_full_design;
>> int energy_empty_design;
>> + int temperature_max;
>> + int temperature_min;
>> int use_for_apm;
>> };
>
>
> The CC,CV and restart threshold would vary based on the battery temperature
> So I would suggest to have temperature zone table as part of battery info
> along with other attributes.
>
> int iterm; //charge termination current (used to stop charging)
> int temp_zone_count; // number of temperature zone tables present
> struct batt_temp_mon_table temp_mon_tbl[MAX_TEMP_MON_TABLE]; //temperature
> zone table array
>
> struct batt_temp_mon_table {
> short int temp_max;
> short int cc;
> short int cv;
> short int vbat_vchk_drop_uv;
> short int temp_min;
> };
>
IMO, throttling cc/cv according the temperature can be done via thermal fw
interface. However voltage drop and charging termination current can be added
here.
Jonghwa
> -Jenny
>
>
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