power hal: Add power HAL API  1.2

Extend more powerHint types

Test result: #./VtsHalPowerV1_2TargetTest
[==========] Running 1 test from 1 test case.
[----------] Global test environment set-up.
[----------] 1 test from PowerHidlTest
[ RUN      ] PowerHidlTest.PowerHintAsync_1_2
[       OK ] PowerHidlTest.PowerHintAsync_1_2 (9 ms)
[----------] 1 test from PowerHidlTest (9 ms total)

[----------] Global test environment tear-down
[==========] 1 test from 1 test case ran. (10 ms total)
[  PASSED  ] 1 test.

Bug: 62041945
Test: run VTS
Change-Id: If6c9d19962907bcb96ea83e9297f74e80a743b9e
diff --git a/power/1.2/vts/functional/Android.bp b/power/1.2/vts/functional/Android.bp
new file mode 100644
index 0000000..d615e85
--- /dev/null
+++ b/power/1.2/vts/functional/Android.bp
@@ -0,0 +1,26 @@
+//
+// Copyright (C) 2017 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_2TargetTest",
+    defaults: ["VtsHalTargetTestDefaults"],
+    srcs: ["VtsHalPowerV1_2TargetTest.cpp"],
+    static_libs: [
+        "android.hardware.power@1.0",
+        "android.hardware.power@1.1",
+        "android.hardware.power@1.2",
+    ],
+}