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rosemary: Kang Vibrator service from cannon

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Change-Id: I1d78c51175efb4a85ba466ac6a49369a3917f21e
This commit is contained in:
Vaisakh Murali
2022-10-28 14:22:24 +01:00
committed by Matsvei Niaverau
parent 913210a910
commit 4e219c3f30
7 changed files with 372 additions and 0 deletions
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vibrator/include/vibrator-impl/Vibrator.h Normal file
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/*
* Copyright (C) 2019 The Android Open Source Project
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
#pragma once
#include <aidl/android/hardware/vibrator/BnVibrator.h>
namespace aidl {
namespace android {
namespace hardware {
namespace vibrator {
// Driver Nodes
static constexpr char activate_node[] = "/sys/devices/platform/haptic_pwm/activate";
static constexpr char duration_node[] = "/sys/devices/platform/haptic_pwm/duration";
static constexpr char index_node[] = "/sys/devices/platform/haptic_pwm/index";
// Define durations for waveforms
static constexpr uint32_t WAVEFORM_TICK_EFFECT_MS = 10;
static constexpr uint32_t WAVEFORM_TEXTURE_TICK_EFFECT_MS = 20;
static constexpr uint32_t WAVEFORM_CLICK_EFFECT_MS = 15;
static constexpr uint32_t WAVEFORM_HEAVY_CLICK_EFFECT_MS = 30;
static constexpr uint32_t WAVEFORM_DOUBLE_CLICK_EFFECT_MS = 60;
static constexpr uint32_t WAVEFORM_THUD_EFFECT_MS = 35;
static constexpr uint32_t WAVEFORM_POP_EFFECT_MS = 15;
// Select waveform index from firmware through index list
static constexpr uint32_t WAVEFORM_TICK_EFFECT_INDEX = 1;
static constexpr uint32_t WAVEFORM_TEXTURE_TICK_EFFECT_INDEX = 4;
static constexpr uint32_t WAVEFORM_CLICK_EFFECT_INDEX = 2;
static constexpr uint32_t WAVEFORM_HEAVY_CLICK_EFFECT_INDEX = 5;
static constexpr uint32_t WAVEFORM_DOUBLE_CLICK_EFFECT_INDEX = 6;
static constexpr uint32_t WAVEFORM_THUD_EFFECT_INDEX = 7;
class Vibrator : public BnVibrator {
ndk::ScopedAStatus getCapabilities(int32_t* _aidl_return) override;
ndk::ScopedAStatus off() override;
ndk::ScopedAStatus on(int32_t timeoutMs,
const std::shared_ptr<IVibratorCallback>& callback) override;
ndk::ScopedAStatus perform(Effect effect, EffectStrength strength,
const std::shared_ptr<IVibratorCallback>& callback,
int32_t* _aidl_return) override;
ndk::ScopedAStatus getSupportedEffects(std::vector<Effect>* _aidl_return) override;
ndk::ScopedAStatus setAmplitude(float amplitude) override;
ndk::ScopedAStatus setExternalControl(bool enabled) override;
ndk::ScopedAStatus getCompositionDelayMax(int32_t* maxDelayMs);
ndk::ScopedAStatus getCompositionSizeMax(int32_t* maxSize);
ndk::ScopedAStatus getSupportedPrimitives(std::vector<CompositePrimitive>* supported) override;
ndk::ScopedAStatus getPrimitiveDuration(CompositePrimitive primitive,
int32_t* durationMs) override;
ndk::ScopedAStatus compose(const std::vector<CompositeEffect>& composite,
const std::shared_ptr<IVibratorCallback>& callback) override;
ndk::ScopedAStatus getSupportedAlwaysOnEffects(std::vector<Effect>* _aidl_return) override;
ndk::ScopedAStatus alwaysOnEnable(int32_t id, Effect effect, EffectStrength strength) override;
ndk::ScopedAStatus alwaysOnDisable(int32_t id) override;
ndk::ScopedAStatus getResonantFrequency(float *resonantFreqHz) override;
ndk::ScopedAStatus getQFactor(float *qFactor) override;
ndk::ScopedAStatus getFrequencyResolution(float *freqResolutionHz) override;
ndk::ScopedAStatus getFrequencyMinimum(float *freqMinimumHz) override;
ndk::ScopedAStatus getBandwidthAmplitudeMap(std::vector<float> *_aidl_return) override;
ndk::ScopedAStatus getPwlePrimitiveDurationMax(int32_t *durationMs) override;
ndk::ScopedAStatus getPwleCompositionSizeMax(int32_t *maxSize) override;
ndk::ScopedAStatus getSupportedBraking(std::vector<Braking>* supported) override;
ndk::ScopedAStatus composePwle(const std::vector<PrimitivePwle> &composite,
const std::shared_ptr<IVibratorCallback> &callback) override;
};
} // namespace vibrator
} // namespace hardware
} // namespace android
} // namespace aidl