add light hal module

- initial version
- control lcd backlight
- control red, green, blue

Change-Id: Ibd24dcee3a739111f9eb6a7717b76754875da36e

1 files changed, 26 insertions, 0 deletions

diff --git a/liblight/Android.mk b/liblight/Android.mk
new file mode 100644
index 00000000..93ece2fb
--- /dev/null
+++ b/liblight/Android.mk
@@ -0,0 +1,26 @@
+# Copyright (C) 2008 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.
+
+LOCAL_PATH:= $(call my-dir)
+# HAL module implemenation stored in
+# hw/<COPYPIX_HARDWARE_MODULE_ID>.<ro.board.platform>.so
+include $(CLEAR_VARS)
+
+LOCAL_SRC_FILES := lights.c
+LOCAL_MODULE_PATH := $(TARGET_OUT_SHARED_LIBRARIES)/hw
+LOCAL_SHARED_LIBRARIES := liblog
+LOCAL_MODULE := lights.$(TARGET_BOARD_PLATFORM)
+LOCAL_MODULE_TAGS := optional
+
+include $(BUILD_SHARED_LIBRARY)