1 files changed, 61 insertions, 0 deletions
diff --git a/tilt/sensors.h b/tilt/sensors.h
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--- /dev/null
+++ b/tilt/sensors.h
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+/*
+ * Copyright (C) 2015 Intel Corp
+ *
+ * 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.
+ */
+
+#ifndef ANDROID_INTELNDG_SENSORS_H
+#define ANDROID_INTELNDG_SENSORS_H
+
+#include <stdint.h>
+#include <errno.h>
+#include <sys/cdefs.h>
+#include <sys/types.h>
+
+#include <linux/input.h>
+
+#include <hardware/hardware.h>
+#include <hardware/sensors.h>
+
+__BEGIN_DECLS
+
+/*****************************************************************************/
+
+#define ARRAY_SIZE(a)		(sizeof(a) / sizeof(a[0]))
+
+#define ID_INTELNDG_BASE	(0x1000)
+/* light sensor ID */
+#define ID_L				(ID_INTELNDG_BASE)
+/* tilt sensor ID */
+#define ID_T				(ID_L + 1)
+
+/*****************************************************************************/
+
+/*
+ * The SENSORS Module
+ */
+
+/*****************************************************************************/
+/* the GP2A is a binary proximity sensor that triggers around 5 cm on
+ * this hardware */
+#define PROXIMITY_THRESHOLD_GP2A  	5.0f
+
+/* input event code for light sensor */
+#define EVENT_TYPE_LIGHT		MSC_RAW
+/*****************************************************************************/
+
+
+
+__END_DECLS
+
+#endif  /* ANDROID_INTELNDG_SENSORS_H */