From 5994d0842bfb7403fb731ae7368e732625cefbe3 Mon Sep 17 00:00:00 2001 From: Lei Chen Date: Thu, 1 Jun 2023 10:01:03 +0800 Subject: [PATCH] charger:optimize the qc3p init vbus voltage To ensure the battery current can meet the target, optimize the qc3p init votalge while the soc above 65%. Change-Id: I005799a1a530bd1d5899206da4f64bf4492d4c84 Signed-off-by: Lei Chen Reviewed-on: https://gerrit.mot.com/2629112 SLTApproved: Slta Waiver SME-Granted: SME Approvals Granted Tested-by: Jira Key Reviewed-by: Wei Xu Reviewed-by: Xiangpo Zhao Submit-Approved: Jira Key --- .../power/mmi_parallel_charger_iio/mmi_charger_pump_policy.c | 4 ++-- drivers/power/mmi_parallel_charger_iio/mmi_qc3p_cp_policy.c | 4 ++-- 2 files changed, 4 insertions(+), 4 deletions(-) diff --git a/drivers/power/mmi_parallel_charger_iio/mmi_charger_pump_policy.c b/drivers/power/mmi_parallel_charger_iio/mmi_charger_pump_policy.c index 5c76dc8dd18a..8327d56de84a 100644 --- a/drivers/power/mmi_parallel_charger_iio/mmi_charger_pump_policy.c +++ b/drivers/power/mmi_parallel_charger_iio/mmi_charger_pump_policy.c @@ -675,8 +675,8 @@ void mmi_chrg_sm_work_func(struct work_struct *work) } } - if (batt_soc >= 80) { - //Read the vbat aggin after the soc above 80% + if (batt_soc >= 65) { + //Read the vbat aggin after the soc above 65% msleep(20); rc = power_supply_get_property(chrg_list->chrg_dev[CP_MASTER]->chrg_psy, POWER_SUPPLY_PROP_VOLTAGE_NOW, &prop); diff --git a/drivers/power/mmi_parallel_charger_iio/mmi_qc3p_cp_policy.c b/drivers/power/mmi_parallel_charger_iio/mmi_qc3p_cp_policy.c index 779fd9963d74..8e9eae9bf321 100644 --- a/drivers/power/mmi_parallel_charger_iio/mmi_qc3p_cp_policy.c +++ b/drivers/power/mmi_parallel_charger_iio/mmi_qc3p_cp_policy.c @@ -603,8 +603,8 @@ void mmi_qc3p_chrg_sm_work_func(struct work_struct *work) chrg_list->chrg_dev[PMIC_SW]->charger_limited = true; } - if (batt_soc >= 80) { - //Read the vbat aggin after the soc above 80% + if (batt_soc >= 65) { + //Read the vbat aggin after the soc above 65% msleep(20); rc = power_supply_get_property(chrg_list->chrg_dev[CP_MASTER]->chrg_psy, POWER_SUPPLY_PROP_VOLTAGE_NOW, &prop);