A-Team_Digital_Solutions/android_kernel_motorola_sm6375
Watch
2
0
Fork
You've already forked android_kernel_motorola_sm6375
 0
mirror of https://github.com/BobTheBlinker/android_kernel_motorola_sm6375.git synced 2026-10-11 23:24:22 -04:00
Code Issues Projects Releases Packages Wiki Activity

charger:adaptive charger tolerance optimization

Browse source 
Adaptive charger tolerance optimization
from 1 to 2 for more stable state switching.

Change-Id: I60a0c5501605ac060919d340a07b2f54faa0907c
Signed-off-by: xuwei9 <xuwei9@lenovo.com>
Reviewed-on: https://gerrit.mot.com/2023609
SLTApproved: Slta Waiver
SME-Granted: SME Approvals Granted
Tested-by: Jira Key
Reviewed-by: Xiangpo Zhao <zhaoxp3@motorola.com>
Submit-Approved: Jira Key
This commit is contained in:
xuwei9 2021-07-26 11:07:47 +08:00 • committed by Wei Xu
commit f3ee031477
3 changed files with 13 additions and 1 deletions
Download patch file Download diff file Expand all files Collapse all files

4
drivers/power/qpnp_adaptive_charge/Android.mk
View file

@ -10,6 +10,10 @@ ifeq ($(USE_MMI_CHARGER), true)
LOCAL_ADDITIONAL_DEPENDENCIES := $(KERNEL_MODULES_OUT)/mmi_charger.ko
endif
ifeq ($(ADAPTIVE_TOLERANCE_OPTIMIZATION),true)
KERNEL_CFLAGS += ADAPTIVE_TOLERANCE_OPTIMIZATION=y
endif
LOCAL_MODULE_PATH := $(KERNEL_MODULES_OUT)
include $(DLKM_DIR)/AndroidKernelModule.mk

4
drivers/power/qpnp_adaptive_charge/Kbuild
View file

@ -8,4 +8,8 @@ ifneq ($(filter m y,$(CONFIG_USE_MMI_CHARGER)),)
KBUILD_EXTRA_SYMBOLS += $(CURDIR)/$(KBUILD_EXTMOD)/../mmi_charger/$(GKI_OBJ_MODULE_DIR)/Module.symvers
endif
ifneq ($(filter m y, $(ADAPTIVE_TOLERANCE_OPTIMIZATION)),)
EXTRA_CFLAGS += -DADAPTIVE_TOLERANCE_OPTIMIZATION
endif
obj-m += qpnp_adaptive_charge.o

6
drivers/power/qpnp_adaptive_charge/qpnp_adaptive_charge.c
View file

@ -158,7 +158,11 @@ static void update(struct adap_chg_data *data)
if (upper_limit != -1) {
/* If no lower limit is defined, we are in Auto Mode */
if (lower_limit == -1) {
if (data->batt_capacity > (upper_limit + 1)) {
#ifdef ADAPTIVE_TOLERANCE_OPTIMIZATION
if (data->batt_capacity > (upper_limit + 2)) {
#else
if (data->batt_capacity > (upper_limit + 1)) {
#endif
suspend_charging(true);
stop_charging(false);
} else if (data->batt_capacity == (upper_limit + 1)) {