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, 26 insertions, 0 deletions

diff --git a/kernel/Documentation/sound/oss/Tropez+ b/kernel/Documentation/sound/oss/Tropez+
new file mode 100644
index 000000000..b93a6b734
--- /dev/null
+++ b/kernel/Documentation/sound/oss/Tropez+
@@ -0,0 +1,26 @@
+From: Paul Barton-Davis <pbd@op.net>
+
+Here is the configuration I use with a Tropez+ and my modular
+driver:
+
+  alias char-major-14 wavefront
+  alias synth0 wavefront
+  alias mixer0 cs4232
+  alias audio0 cs4232
+  pre-install wavefront modprobe "-k" "cs4232"
+  post-install wavefront modprobe "-k" "opl3"
+  options wavefront io=0x200 irq=9
+  options cs4232 synthirq=9 synthio=0x200 io=0x530 irq=5 dma=1 dma2=0
+  options opl3 io=0x388
+
+Things to note: 
+
+       the wavefront options "io" and "irq" ***MUST*** match the "synthio"
+       and "synthirq" cs4232 options.
+
+       you can do without the opl3 module if you don't
+       want to use the OPL/[34] synth on the soundcard
+
+       the opl3 io parameter is conventionally not adjustable.
+
+Please see drivers/sound/README.wavefront for more details.