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, 29 insertions, 0 deletions

diff --git a/kernel/Documentation/devicetree/bindings/btmrvl.txt b/kernel/Documentation/devicetree/bindings/btmrvl.txt
new file mode 100644
index 000000000..58f964bb0
--- /dev/null
+++ b/kernel/Documentation/devicetree/bindings/btmrvl.txt
@@ -0,0 +1,29 @@
+btmrvl
+------
+
+Required properties:
+
+  - compatible : must be "btmrvl,cfgdata"
+
+Optional properties:
+
+  - btmrvl,cal-data : Calibration data downloaded to the device during
+		      initialization. This is an array of 28 values(u8).
+
+  - btmrvl,gpio-gap : gpio and gap (in msecs) combination to be
+		      configured.
+
+Example:
+
+GPIO pin 13 is configured as a wakeup source and GAP is set to 100 msecs
+in below example.
+
+btmrvl {
+	compatible = "btmrvl,cfgdata";
+
+	btmrvl,cal-data = /bits/ 8 <
+		0x37 0x01 0x1c 0x00 0xff 0xff 0xff 0xff 0x01 0x7f 0x04 0x02
+		0x00 0x00 0xba 0xce 0xc0 0xc6 0x2d 0x00 0x00 0x00 0x00 0x00
+		0x00 0x00 0xf0 0x00>;
+	btmrvl,gpio-gap = <0x0d64>;
+};