1 /* 2 * Copyright (C) 2019 The Android Open Source Project 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 */ 16 17 #pragma once 18 19 #include <aidl/android/hardware/health/HealthInfo.h> 20 #include <android-base/file.h> 21 #include <android-base/logging.h> 22 #include <android-base/properties.h> 23 #include <android-base/strings.h> 24 #include <batteryservice/BatteryService.h> 25 26 #include <string> 27 28 namespace hardware { 29 namespace google { 30 namespace pixel { 31 namespace health { 32 33 /** 34 * updateThermalState is called per battery status update. 35 * BatteryThermalControl monitors thermal framework and when device is charging 36 * or battery is full, it then disable SOC throtting by setting disabled in 37 * SOC thermal zone's mode. 38 */ 39 class BatteryThermalControl { 40 public: 41 BatteryThermalControl(const std::string &path); 42 // Deprecated. Use updateThermalState(const HealthInfo&) 43 void updateThermalState(const struct android::BatteryProperties *props); 44 void updateThermalState(const aidl::android::hardware::health::HealthInfo &health_info); 45 46 private: 47 void setThermalMode(bool isEnable, bool isWeakCharger); 48 49 const std::string mThermalSocMode; 50 bool mStatus; 51 }; 52 53 } // namespace health 54 } // namespace pixel 55 } // namespace google 56 } // namespace hardware 57