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Update power HAL to version 1.3.

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Adds new EXPENSIVE_RENDERING power hint.

This adds a new library which does not affect any pre-existing
targets unless they create and add a new binary which uses this.

BUG: 110112323
Test: adb shell /data/nativetest/VtsHalPowerV1_3TargetTest/VtsHalPowerV1_3TargetTest
Change-Id: I5fb33abbbe4c4958882a106dfa400ad74013e40d
This commit is contained in:
Michael Wright 2018-06-21 02:42:31 +01:00 committed by Xin Li
parent 841940be1c
commit 795990cca6
7 changed files with 176 additions and 1 deletions
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2
compatibility_matrices/compatibility_matrix.3.xml
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@ -290,7 +290,7 @@
</hal>
<hal format="hidl" optional="true">
<name>android.hardware.power</name>
<version>1.0-2</version>
<version>1.0-3</version>
<interface>
<name>IPower</name>
<instance>default</instance>

2
current.txt
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@ -348,6 +348,8 @@ e85f566698d2a2c28100e264fcf2c691a066756ddf8dd341d009ff50cfe10614 android.hardwar
5e278fcaa3287d397d8eebe1c22aaa28150f5caae1cf9381cd6dc32cb37899c5 android.hardware.nfc@1.1::types
163e115e833fc1d77cdd4a8cf0c833bb8b8d74fe35c880fe693101d17774926f android.hardware.power@1.2::IPower
7899b9305587b2d5cd74a3cc87e9090f58bf4ae74256ce3ee36e7ec011822840 android.hardware.power@1.2::types
5a464e6db53fad223986d655028a18185b73db8e2bfa9663f9042c9623eb0aa0 android.hardware.power@1.3::IPower
a54a28d39b892d27a3cb06829181c038edcdd9e8eef359543b01e4313ae59aa0 android.hardware.power@1.3::types
ab132c990a62f0aca35871c092c22fb9c85d478e22124ef6a4d0a2302da76a9f android.hardware.radio@1.2::IRadio
cda752aeabaabc20486a82ac57a3dd107785c006094a349bc5e224e8aa22a17c android.hardware.radio@1.2::IRadioIndication
da8c6ae991c6a4b284cc6e445332e064e28ee8a09482ed5afff9d159ec6694b7 android.hardware.radio@1.2::IRadioResponse

21
power/1.3/Android.bp Normal file
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@ -0,0 +1,21 @@
// This file is autogenerated by hidl-gen -Landroidbp.
hidl_interface {
name: "android.hardware.power@1.3",
root: "android.hardware",
srcs: [
"types.hal",
"IPower.hal",
],
interfaces: [
"android.hardware.power@1.0",
"android.hardware.power@1.1",
"android.hardware.power@1.2",
"android.hidl.base@1.0",
],
types: [
"PowerHint",
],
gen_java: true,
}

33
power/1.3/IPower.hal Normal file
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@ -0,0 +1,33 @@
/*
* Copyright (C) 2018 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.
*/
package android.hardware.power@1.3;
import @1.2::IPower;
interface IPower extends @1.2::IPower {
/**
* Called to pass hints on power requirements which
* may result in adjustment of power/performance parameters of the
* cpufreq governor and other controls.
*
* A particular platform may choose to ignore any hint.
*
* @param hint PowerHint which is passed
* @param data contains additional information about the hint
* and is described along with the comments for each of the hints.
*/
oneway powerHintAsync_1_3(PowerHint hint, int32_t data);
};

28
power/1.3/types.hal Normal file
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@ -0,0 +1,28 @@
/*
* Copyright (C) 2018 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.
*/
package android.hardware.power@1.3;
import @1.2::PowerHint;
/** Power hint identifiers passed to powerHintAsync_1_3() */
enum PowerHint : @1.2::PowerHint {
/**
* This hint indicates that the device is about to enter a period of expensive rendering, and
* the GPU should be configured accordingly. The data parameter is always 1 when entering this
* state and 0 when leaving it.
*/
EXPENSIVE_RENDERING,
};

27
power/1.3/vts/functional/Android.bp Normal file
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@ -0,0 +1,27 @@
//
// Copyright (C) 2018 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.
//
cc_test {
name: "VtsHalPowerV1_3TargetTest",
defaults: ["VtsHalTargetTestDefaults"],
srcs: ["VtsHalPowerV1_3TargetTest.cpp"],
static_libs: [
"android.hardware.power@1.0",
"android.hardware.power@1.1",
"android.hardware.power@1.2",
"android.hardware.power@1.3",
],
}

64
power/1.3/vts/functional/VtsHalPowerV1_3TargetTest.cpp Normal file
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@ -0,0 +1,64 @@
/*
* Copyright (C) 2018 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.
*/
#define LOG_TAG "power_hidl_hal_test"
#include <android-base/logging.h>
#include <android/hardware/power/1.3/IPower.h>
#include <VtsHalHidlTargetTestBase.h>
#include <VtsHalHidlTargetTestEnvBase.h>
using ::android::sp;
using ::android::hardware::hidl_vec;
using ::android::hardware::Return;
using ::android::hardware::power::V1_3::IPower;
using ::android::hardware::power::V1_3::PowerHint;
// Test environment for Power HIDL HAL.
class PowerHidlEnvironment : public ::testing::VtsHalHidlTargetTestEnvBase {
public:
// get the test environment singleton
static PowerHidlEnvironment* Instance() {
static PowerHidlEnvironment* instance = new PowerHidlEnvironment;
return instance;
}
virtual void registerTestServices() override { registerTestService<IPower>(); }
};
class PowerHidlTest : public ::testing::VtsHalHidlTargetTestBase {
public:
virtual void SetUp() override {
power = ::testing::VtsHalHidlTargetTestBase::getService<IPower>(
PowerHidlEnvironment::Instance()->getServiceName<IPower>());
ASSERT_NE(power, nullptr);
}
sp<IPower> power;
};
TEST_F(PowerHidlTest, PowerHintAsync_1_3) {
ASSERT_TRUE(power->powerHintAsync_1_3(PowerHint::EXPENSIVE_RENDERING, 0).isOk());
}
int main(int argc, char** argv) {
::testing::AddGlobalTestEnvironment(PowerHidlEnvironment::Instance());
::testing::InitGoogleTest(&argc, argv);
PowerHidlEnvironment::Instance()->init(&argc, argv);
int status = RUN_ALL_TESTS();
LOG(INFO) << "Test result = " << status;
return status;
}