1 /*
2  * Copyright (C) 2020 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 <atomic>
20 #include <memory>
21 #include <thread>
22 
23 #include <aidl/android/hardware/power/BnPower.h>
24 #include <perfmgr/HintManager.h>
25 
26 #include "disp-power/DisplayLowPower.h"
27 #include "disp-power/InteractionHandler.h"
28 
29 namespace aidl {
30 namespace google {
31 namespace hardware {
32 namespace power {
33 namespace impl {
34 namespace pixel {
35 
36 using ::InteractionHandler;
37 using ::aidl::android::hardware::power::Boost;
38 using ::aidl::android::hardware::power::Mode;
39 using ::android::perfmgr::HintManager;
40 
41 class Power : public ::aidl::android::hardware::power::BnPower {
42   public:
43     Power(std::shared_ptr<HintManager> hm, std::shared_ptr<DisplayLowPower> dlpw);
44     ndk::ScopedAStatus setMode(Mode type, bool enabled) override;
45     ndk::ScopedAStatus isModeSupported(Mode type, bool *_aidl_return) override;
46     ndk::ScopedAStatus setBoost(Boost type, int32_t durationMs) override;
47     ndk::ScopedAStatus isBoostSupported(Boost type, bool *_aidl_return) override;
48     binder_status_t dump(int fd, const char **args, uint32_t numArgs) override;
49 
50   private:
51     std::shared_ptr<HintManager> mHintManager;
52     std::shared_ptr<DisplayLowPower> mDisplayLowPower;
53     std::unique_ptr<InteractionHandler> mInteractionHandler;
54     std::atomic<bool> mVRModeOn;
55     std::atomic<bool> mSustainedPerfModeOn;
56 };
57 
58 }  // namespace pixel
59 }  // namespace impl
60 }  // namespace power
61 }  // namespace hardware
62 }  // namespace google
63 }  // namespace aidl
64