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, 104 insertions, 0 deletions

diff --git a/kernel/sound/usb/usx2y/usbus428ctldefs.h b/kernel/sound/usb/usx2y/usbus428ctldefs.h
new file mode 100644
index 000000000..b864e7e26
--- /dev/null
+++ b/kernel/sound/usb/usx2y/usbus428ctldefs.h
@@ -0,0 +1,104 @@
+/*
+ *
+ * Copyright (c) 2003 by Karsten Wiese <annabellesgarden@yahoo.de>
+ *
+ *   This program is free software; you can redistribute it and/or modify
+ *   it under the terms of the GNU General Public License as published by
+ *   the Free Software Foundation; either version 2 of the License, or
+ *   (at your option) any later version.
+ *
+ *   This program is distributed in the hope that it will be useful,
+ *   but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *   GNU General Public License for more details.
+ *
+ *   You should have received a copy of the GNU General Public License
+ *   along with this program; if not, write to the Free Software
+ *   Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
+ */
+
+enum E_In84{
+	eFader0 = 0,
+	eFader1,
+	eFader2,
+	eFader3,
+	eFader4,
+	eFader5,
+	eFader6,
+	eFader7,
+	eFaderM,
+	eTransport,
+	eModifier = 10,
+	eFilterSelect,
+	eSelect,
+	eMute,
+
+	eSwitch   = 15,
+	eWheelGain,
+	eWheelFreq,
+	eWheelQ,
+	eWheelPan,
+	eWheel    = 20
+};
+
+#define T_RECORD   1
+#define T_PLAY     2
+#define T_STOP     4
+#define T_F_FWD    8
+#define T_REW   0x10
+#define T_SOLO  0x20
+#define T_REC   0x40
+#define T_NULL  0x80
+
+
+struct us428_ctls {
+	unsigned char   Fader[9];
+	unsigned char 	Transport;
+	unsigned char 	Modifier;
+	unsigned char 	FilterSelect;
+	unsigned char 	Select;
+	unsigned char   Mute;
+	unsigned char   UNKNOWN;
+	unsigned char   Switch;	     
+	unsigned char   Wheel[5];
+};
+
+struct us428_setByte {
+	unsigned char Offset,
+		Value;
+};
+
+enum {
+	eLT_Volume = 0,
+	eLT_Light
+};
+
+struct usX2Y_volume {
+	unsigned char Channel,
+		LH,
+		LL,
+		RH,
+		RL;
+};
+
+struct us428_lights {
+	struct us428_setByte Light[7];
+};
+
+struct us428_p4out {
+	char type;
+	union {
+		struct usX2Y_volume vol;
+		struct us428_lights lights;
+	} val;
+};
+
+#define N_us428_ctl_BUFS 16
+#define N_us428_p4out_BUFS 16
+struct us428ctls_sharedmem{
+	struct us428_ctls	CtlSnapShot[N_us428_ctl_BUFS];
+	int			CtlSnapShotDiffersAt[N_us428_ctl_BUFS];
+	int			CtlSnapShotLast, CtlSnapShotRed;
+	struct us428_p4out	p4out[N_us428_p4out_BUFS];
+	int			p4outLast, p4outSent;
+};