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, 78 insertions, 0 deletions

diff --git a/kernel/drivers/staging/iio/meter/Kconfig b/kernel/drivers/staging/iio/meter/Kconfig
new file mode 100644
index 000000000..64cd3704e
--- /dev/null
+++ b/kernel/drivers/staging/iio/meter/Kconfig
@@ -0,0 +1,78 @@
+#
+# IIO meter drivers configuration
+#
+menu "Active energy metering IC"
+
+config ADE7753
+	tristate "Analog Devices ADE7753/6 Single-Phase Multifunction Metering IC Driver"
+	depends on SPI
+	help
+	  Say yes here to build support for Analog Devices ADE7753 Single-Phase Multifunction
+	  Metering IC with di/dt Sensor Interface.
+
+	  To compile this driver as a module, choose M here: the
+	  module will be called ade7753.
+
+config ADE7754
+	tristate "Analog Devices ADE7754 Polyphase Multifunction Energy Metering IC Driver"
+	depends on SPI
+	help
+	  Say yes here to build support for Analog Devices ADE7754 Polyphase
+	  Multifunction Energy Metering IC Driver.
+
+	  To compile this driver as a module, choose M here: the
+	  module will be called ade7754.
+
+config ADE7758
+	tristate "Analog Devices ADE7758 Poly Phase Multifunction Energy Metering IC Driver"
+	depends on SPI
+	select IIO_TRIGGER if IIO_BUFFER
+	select IIO_KFIFO_BUF if IIO_BUFFER
+	help
+	  Say yes here to build support for Analog Devices ADE7758 Polyphase
+	  Multifunction Energy Metering IC with Per Phase Information Driver.
+
+	  To compile this driver as a module, choose M here: the
+	  module will be called ade7758.
+
+config ADE7759
+	tristate "Analog Devices ADE7759 Active Energy Metering IC Driver"
+	depends on SPI
+	help
+	  Say yes here to build support for Analog Devices ADE7758 Active Energy
+	  Metering IC with di/dt Sensor Interface.
+
+	  To compile this driver as a module, choose M here: the
+	  module will be called ade7759.
+
+config ADE7854
+	tristate "Analog Devices ADE7854/58/68/78 Polyphase Multifunction Energy Metering IC Driver"
+	depends on SPI || I2C
+	help
+	  Say yes here to build support for Analog Devices ADE7854/58/68/78 Polyphase
+	  Multifunction Energy Metering IC Driver.
+
+	  To compile this driver as a module, choose M here: the
+	  module will be called ade7854.
+
+config ADE7854_I2C
+	tristate "support I2C bus connection"
+	depends on ADE7854 && I2C
+	default y
+	help
+	  Say Y here if you have ADE7854/58/68/78 hooked to an I2C bus.
+
+	  To compile this driver as a module, choose M here: the
+	  module will be called ade7854-i2c.
+
+config ADE7854_SPI
+	tristate "support SPI bus connection"
+	depends on ADE7854 && SPI
+	default y
+	help
+	  Say Y here if you have ADE7854/58/68/78 hooked to a SPI bus.
+
+	  To compile this driver as a module, choose M here: the
+	  module will be called ade7854-spi.
+
+endmenu