Update power HAL to version 1.3.
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
diff --git a/power/1.3/IPower.hal b/power/1.3/IPower.hal
new file mode 100644
index 0000000..18b00a3
--- /dev/null
+++ b/power/1.3/IPower.hal
@@ -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);
+};