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2018-12-03battery learned capacity: backup/restore to/from persist data am: 17487b08abJack Wu
am: 59441155d9 Change-Id: I9bb4870983c0e9d5e9933267b6e6009402651b54
2018-12-04battery learned capacity: backup/restore to/from persist dataJack Wu
Test: - delete file /persist/battery/qcom_charge_full - adb logcat to check code flow related health@2.0 - adb bugreport - no "avc: denied" on health vendor service - check learned capacity in both /sys/class/power_supply/bms/charge_full /persist/battery/qcom_charge_full -- decrease /sys/class/power_supply/bms/charge_full to check backup to /persist/battery/qcom_charge_full -- increase /sys/class/power_supply/bms/charge_full to check restore from /persist/battery/qcom_charge_full (simluate the reset condition) Bug: 120098378 Change-Id: I7413d9e1e41b4354f0a3cfd1070b100b7ebb0794 Signed-off-by: Jack Wu <wjack@google.com>
2018-11-13health: Use libpixelhealth and libpixelstats as a dynamic librariesMaggie White
Bug: 114316519 Test: it builds Change-Id: Iae926b460797dd82e4e0d0ce45ba3c10beef441a Signed-off-by: Maggie White <maggiewhite@google.com>
2018-11-06BatteryInfoUpdate: update battery status to align b1c1 behavior am: be5ae8d92aWasb Liu
am: a46b924031 Change-Id: If91d2d8ca46d520b165fc762b2bfb270dd792aba
2018-11-06BatteryInfoUpdate: update battery status to align b1c1 behaviorWasb Liu
Change NOT_CHARGE to DISCHARGE Bug: 117579500 Test: confrim no NOT_CHARGE state reported Change-Id: I9801660e452a1366c784a55e2129f015b5978214 Signed-off-by: Wasb Liu <wasbliu@google.com>
2018-10-30Merge "health HAL: implement health HAL" into pi-dev am: 9f81650b9bDenny cy Lee
am: 2a89377461 Change-Id: Iccd859218794bf439ea4bfad96f575e35bcf0706
2018-10-30health HAL: implement health HALDenny cy Lee
sync from: ag/5235847 Test: lshal debug android.hardware.health@2.0::IHealth/default Test: vts-tradefed run singleCommand vts -m VtsHalHealthV2_0Target Test: vts-tradefed run singleCommand vts -m VtsHalHealthV1_0Target Bug: 117744364 Bug: 117744536 Bug: 117744136 Change-Id: I6e2338753b57d03bf830cc2e9e27a06a8754e519 Signed-off-by: Denny cy Lee <dennycylee@google.com>
2018-10-29Allow implicit-fallthrough warnings in BatteryRechargingControl.cpp.Chih-Hung Hsieh
It will be a global error by default. Test: make checkbuild Bug: 112564944 Change-Id: I039bfb7173866aff67e0c90501ddf63e80d1ef50 Exempt-From-Owner-Approval: do not block on new warnings
2018-10-04DeviceHealth: fake test battery temp at HAL levelWasb Liu
Bug: 112444505 Test: boot to home and battery temp can be faked Change-Id: Ifcf5c0818f0705251e91928db7191e6d14010b22 Signed-off-by: Wasb Liu <wasbliu@google.com>
2018-10-04HealthService: save and restore charge cycle countsWasb Liu
Bug: 115849755 Test: boot to home and cycle count works Change-Id: I1e4390bf538a368544d5469e1e21457b0a7bd3fc Signed-off-by: Wasb Liu <wasbliu@google.com>
2018-09-19Health HAL: Keep remap working to avoid quickly dropping from 100 to 99Ted Lin
SOC drops from 100% to 99% way too quickly when plug-out cable. This is the real situation of the responding. But it causes bad user experience. So using remap function solves it. Test: Charge to 100% for a while and remove the cable immediately. SOC needs to keep 100% for a period of time. Bug: 115849755 Change-Id: Ic65f6795c6ac01805891dedb5d2ce63fa34aad3c Signed-off-by: Ted Lin <tedlin@google.com> Signed-off-by: Wasb Liu <wasbliu@google.com>
2018-09-19Health HAL: Avoid the elapsed_time is reset by charging/dischargingTed Lin
The System SoC does get back to MaxFG reported SoC. But the elapsed time will be reset and re-calculated. SOC will stick to 100% for 8 minutes then converge. Test: Overload the device with charging. And let it charging/discharging during the test. Bug: 115849755 Change-Id: I897c6207cd08b886fb74e38c94da28092b786d14 Signed-off-by: Ted Lin <tedlin@google.com> Signed-off-by: Wasb Liu <wasbliu@google.com>
2018-09-19Health HAL: fix the negative elapsed_timeTed Lin
When the system time is changed to past time, the elapsed time calculated from RemapSOC becomes negative. Using SYSTEM_TIME_BOOTTIME to fix the time changed. Test: Change system time then the diff time is continuous. Bug: 115849755 Change-Id: I01e27f110bbfff1fee0534d9cc24defc79ce21e0 Signed-off-by: Ted Lin <tedlin@google.com> Signed-off-by: Wasb Liu <wasbliu@google.com>
2018-09-18health: modify storaged pathRandall Huang
Bug: 115938979 Test: boot to home, capture bugreport Change-Id: I61d2b8592b070521df96e7c207e41af940ca5ecd Signed-off-by: Randall Huang <huangrandall@google.com>
2018-09-04health: dump eMMC health infoRandall Huang
Bug: 112616579 Test: boot to home Change-Id: Ic02ec294febdc4b8f49ee9e9455616d020e32d39 Signed-off-by: Randall Huang <huangrandall@google.com>
2018-07-12bonito and sargo: initial device supportRoger Liao
Bug: 111163725 Change-Id: I00af3102379676cedf818caa2e86c5e1593a48da Signed-off-by: Roger Liao <rogerliao@google.com>
2018-05-23Health HAL: fix the initial implementationThierry Strudel
- Save the recharging cycle SOC for overloading checking - use std::string as much as possible - add power disconnect in WAIT_EOC state case Test: Using camcorder to overloading the USB charging. Use USB and below command to find current status/SOC change. adb shell logcat | grep "vendor/bin/hw/android.hardware.health@2.0-service.crosshatch" Bug: 74004835 Change-Id: I1dbd09d25a2e1025418cb5d655060c84a0127bb2 Signed-off-by: Ted Lin <tedlin@google.com> Signed-off-by: Thierry Strudel <tstrudel@google.com>
2018-05-16Health HAL: keep SoC to 100% when full and connectTed Lin
Charger driver will not trigger charging when full is reached and device remains connected to power power source. User reported SoC will remain to 100% as long as the device is connected also actual battery SoC will drop. The reported SoC will converge from 100% to actual battery capacity once power source is removed. Test: Using camcorder to overloading the USB charging. Use USB and below command to find current status/SOC change. adb shell logcat | grep "vendor/bin/hw/android.hardware.health@2.0-service.crosshatch" Bug: 74004835 Change-Id: I40e495cb7b367affe62ab0b081e107386e82a140 Signed-off-by: Ted Lin <tedlin@google.com>
2018-04-05health HAL: overrides healthd.Yifan Hong
healthd should not be installed on the device Test: lshal -i | grep IHealth/backup fails Test: lshal debug android.hardware.health@2.0::IHealth/backup shows nothing Test: vts_treble_vintf_test shows nothing about /backup instance Bug: 77541952 Change-Id: I34e8585b3b702bd5eb86b7821d140c17266d0ab3
2018-04-05Add crosshatch health implYifan Hong
Bug: 74057048 crosshatch health impl Bug: 77491619 crash when sysfs nodes are missing Bug: 77661605 health service write battery level messages Test: lshal debug android.hardware.health@2.0::IHealth/default Change-Id: Ie68ae8c253c2a7a31da922dcea1fde5e8d21028a
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