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Commit 7ecc1a1a authored by Harry Yang's avatar Harry Yang
Browse files

qcom: smblib: Show correct charging status 



Currently, POWER_SUPPLY_STATUS shows status 'in charging' even with
JEITA hard HOT or COLD condition where charging actually stops.
Change status to 'not in charging'.

Change-Id: Id86296aed878499e24f9c3eb6e032239e2f02e40
Signed-off-by: default avatarHarry Yang <harryy@codeaurora.org>
parent 2dcc76c4

drivers/power/supply/qcom/smb-lib.c

+13 −0
Original line number Diff line number Diff line
@@ -1531,6 +1531,19 @@ int smblib_get_prop_batt_status(struct smb_charger *chg, 
		break;

	}



	if (val->intval != POWER_SUPPLY_STATUS_CHARGING)

		return 0;



	rc = smblib_read(chg, BATTERY_CHARGER_STATUS_2_REG, &stat);

	if (rc < 0) {

		smblib_err(chg, "Couldn't read BATTERY_CHARGER_STATUS_2 rc=%d\n",

				rc);

			return rc;

		}



	if (stat & (BAT_TEMP_STATUS_TOO_HOT_BIT | BAT_TEMP_STATUS_TOO_COLD_BIT))

		val->intval = POWER_SUPPLY_STATUS_NOT_CHARGING;



	return 0;

}