A-Team_Digital_Solutions/android_kernel_motorola_sm6375
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FG: SM5602 FG add cycle_count/fcc_design/counter property

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vts test request,
get batteryCycleCount and batteryChargeCounter propertty

Change-Id: I84167ac7f51a182510dbe93361c482bb59dfb081
Signed-off-by: liuyc20 <liuyc20@lenovo.com>
Reviewed-on: https://gerrit.mot.com/2186599
SME-Granted: SME Approvals Granted
SLTApproved: Slta Waiver
Tested-by: Jira Key
Reviewed-by: Haijian Ma <mahj8@motorola.com>
Reviewed-by: Huosheng Liao <liaohs@motorola.com>
Submit-Approved: Jira Key
This commit is contained in:
liuyc20 2022-02-09 16:37:28 +08:00 • committed by Yuecai Liu
commit 2354dd65c5
1 changed files with 22 additions and 4 deletions
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26
drivers/power/sm5602_fg_mmi/sm5602_fg.c
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@ -155,6 +155,7 @@ struct sm_fg_chip {
int batt_soc;
int batt_ocv;
int batt_fcc; /* Full charge capacity */
int batt_fcc_design; /* Design Full charge capacity */
int batt_volt;
int aver_batt_volt;
int batt_temp;
@ -917,6 +918,18 @@ static int fg_get_batt_capacity_level(struct sm_fg_chip *sm)
}
static int fg_get_charge_counter(struct sm_fg_chip *sm)
{
int charge_counter;
int full_capacity;
int ui_soc;
full_capacity = fg_read_fcc(sm) * 1000;
ui_soc = sm->batt_soc/10;
charge_counter = div_s64(full_capacity * ui_soc, 100);
return charge_counter;
}
static int fg_get_batt_health(struct sm_fg_chip *sm)
{
@ -1021,7 +1034,7 @@ static int fg_get_property(struct power_supply *psy, enum power_supply_property
mutex_lock(&sm->data_lock);
if (ret > 0)
sm->batt_fcc = ret;
val->intval = sm->batt_fcc;
val->intval = sm->batt_fcc * 1000;
mutex_unlock(&sm->data_lock);
break;
case POWER_SUPPLY_PROP_HEALTH:
@ -1032,13 +1045,13 @@ static int fg_get_property(struct power_supply *psy, enum power_supply_property
val->intval = POWER_SUPPLY_TECHNOLOGY_LION;
break;
case POWER_SUPPLY_PROP_CYCLE_COUNT:
val->intval = 0;
val->intval = fg_get_cycle(sm);
break;
case POWER_SUPPLY_PROP_CHARGE_FULL_DESIGN:
val->intval = 0;
val->intval = sm->batt_fcc_design * 1000;
break;
case POWER_SUPPLY_PROP_CHARGE_COUNTER:
val->intval = 0;
val->intval = fg_get_charge_counter(sm);
break;
default:
@ -2251,6 +2264,11 @@ static int fg_common_parse_dt(struct sm_fg_chip *sm)
sm->gpio_int = -EINVAL;
}
*/
rc = of_property_read_u32(np, "sm,fcc_design",
&sm->batt_fcc_design);
if (rc < 0)
sm->batt_fcc_design = 5000;
pr_info("sm,fcc_design = %d\n", sm->batt_fcc_design);
/* EN TEMP EX/IN */
if (of_property_read_bool(np, "sm,en_temp_ex"))