1 /* 2 * Copyright (C) 2022 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 #define LOG_TAG "powerhal-libperfmgr" 18 #define ATRACE_TAG (ATRACE_TAG_POWER | ATRACE_TAG_HAL) 19 20 #include "Device.h" 21 22 #include <android-base/logging.h> 23 #include <android-base/properties.h> 24 #include <utils/Trace.h> 25 26 namespace aidl { 27 namespace google { 28 namespace hardware { 29 namespace power { 30 namespace impl { 31 namespace pixel { 32 ReadDevice()33Device ReadDevice() { 34 ATRACE_CALL(); 35 const std::string deviceProperty = ::android::base::GetProperty("ro.product.device", ""); 36 Device device; 37 if (deviceProperty == "raven") { 38 device = Device::RAVEN; 39 } else if (deviceProperty == "oriole") { 40 device = Device::ORIOLE; 41 } else { 42 LOG(WARNING) << "Failed to parse device property, setting to UNKNOWN: " << deviceProperty; 43 device = Device::UNKNOWN; 44 } 45 LOG(DEBUG) << "Parsed device: deviceProperty=" << deviceProperty 46 << ", device=" << static_cast<uint32_t>(device); 47 return device; 48 } 49 50 } // namespace pixel 51 } // namespace impl 52 } // namespace power 53 } // namespace hardware 54 } // namespace google 55 } // namespace aidl 56