Add the rt linux 4.1.3-rt3 as base

Import the rt linux 4.1.3-rt3 as OPNFV kvm base.

It's from git://git.kernel.org/pub/scm/linux/kernel/git/rt/linux-rt-devel.git linux-4.1.y-rt and
the base is:

commit 0917f823c59692d751951bf5ea699a2d1e2f26a2
Author: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
Date:   Sat Jul 25 12:13:34 2015 +0200

    Prepare v4.1.3-rt3

    Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de>

We lose all the git history this way and it's not good. We
should apply another opnfv project repo in future.

Change-Id: I87543d81c9df70d99c5001fbdf646b202c19f423
Signed-off-by: Yunhong Jiang <yunhong.jiang@intel.com>

1 files changed, 56 insertions, 0 deletions

diff --git a/kernel/drivers/media/platform/exynos4-is/fimc-is-sensor.h b/kernel/drivers/media/platform/exynos4-is/fimc-is-sensor.h
new file mode 100644
index 000000000..173ccffa4
--- /dev/null
+++ b/kernel/drivers/media/platform/exynos4-is/fimc-is-sensor.h
@@ -0,0 +1,56 @@
+/*
+ * Samsung EXYNOS4x12 FIMC-IS (Imaging Subsystem) driver
+ *
+ * Copyright (C) 2013 Samsung Electronics Co., Ltd.
+ *
+ * Authors:  Sylwester Nawrocki <s.nawrocki@samsung.com>
+ *	     Younghwan Joo <yhwan.joo@samsung.com>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+#ifndef FIMC_IS_SENSOR_H_
+#define FIMC_IS_SENSOR_H_
+
+#include <linux/of.h>
+#include <linux/types.h>
+
+#define S5K6A3_OPEN_TIMEOUT		2000 /* ms */
+#define S5K6A3_SENSOR_WIDTH		1392
+#define S5K6A3_SENSOR_HEIGHT		1392
+
+enum fimc_is_sensor_id {
+	FIMC_IS_SENSOR_ID_S5K3H2 = 1,
+	FIMC_IS_SENSOR_ID_S5K6A3,
+	FIMC_IS_SENSOR_ID_S5K4E5,
+	FIMC_IS_SENSOR_ID_S5K3H7,
+	FIMC_IS_SENSOR_ID_CUSTOM,
+	FIMC_IS_SENSOR_ID_END
+};
+
+#define IS_SENSOR_CTRL_BUS_I2C0		0
+#define IS_SENSOR_CTRL_BUS_I2C1		1
+
+struct sensor_drv_data {
+	enum fimc_is_sensor_id id;
+	/* sensor open timeout in ms */
+	unsigned short open_timeout;
+};
+
+/**
+ * struct fimc_is_sensor - fimc-is sensor data structure
+ * @drvdata: a pointer to the sensor's parameters data structure
+ * @i2c_bus: ISP I2C bus index (0...1)
+ * @test_pattern: true to enable video test pattern
+ */
+struct fimc_is_sensor {
+	const struct sensor_drv_data *drvdata;
+	unsigned int i2c_bus;
+	u8 test_pattern;
+};
+
+const struct sensor_drv_data *fimc_is_sensor_get_drvdata(
+				struct device_node *node);
+
+#endif /* FIMC_IS_SENSOR_H_ */