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>

16 files changed, 1878 insertions, 0 deletions

diff --git a/kernel/Documentation/video4linux/bttv/CONTRIBUTORS b/kernel/Documentation/video4linux/bttv/CONTRIBUTORS
new file mode 100644
index 000000000..eb41b2650
--- /dev/null
+++ b/kernel/Documentation/video4linux/bttv/CONTRIBUTORS
@@ -0,0 +1,25 @@
+Contributors to bttv:
+
+Michael Chu <mmchu@pobox.com>
+  AverMedia fix and more flexible card recognition
+
+Alan Cox <alan@lxorguk.ukuu.org.uk>
+  Video4Linux interface and 2.1.x kernel adaptation
+
+Chris Kleitsch
+  Hardware I2C
+
+Gerd Knorr <kraxel@cs.tu-berlin.de>
+  Radio card (ITT sound processor)
+
+bigfoot <bigfoot@net-way.net>
+Ragnar Hojland Espinosa <ragnar@macula.net>
+  ConferenceTV card
+
+
++ many more (please mail me if you are missing in this list and would
+	     like to be mentioned)
+
+
+
+
diff --git a/kernel/Documentation/video4linux/bttv/Cards b/kernel/Documentation/video4linux/bttv/Cards
new file mode 100644
index 000000000..a8fb6e2d3
--- /dev/null
+++ b/kernel/Documentation/video4linux/bttv/Cards
@@ -0,0 +1,960 @@
+
+Gunther Mayer's bttv card gallery (graphical version of this text file :-)
+is available at: http://www.bttv-gallery.de/
+
+
+Supported cards:
+Bt848/Bt848a/Bt849/Bt878/Bt879 cards
+------------------------------------
+
+All cards with Bt848/Bt848a/Bt849/Bt878/Bt879 and normal
+Composite/S-VHS inputs are supported.  Teletext and Intercast support
+(PAL only) for ALL cards via VBI sample decoding in software.
+
+Some cards with additional multiplexing of inputs or other additional
+fancy chips are only partially supported (unless specifications by the
+card manufacturer are given).  When a card is listed here it isn't
+necessarily fully supported.
+
+All other cards only differ by additional components as tuners, sound
+decoders, EEPROMs, teletext decoders ...
+
+
+Unsupported Cards:
+------------------
+
+Cards with Zoran (ZR) or Philips (SAA) or ISA are not supported by
+this driver.
+
+
+MATRIX Vision
+-------------
+
+MV-Delta
+- Bt848A
+- 4 Composite inputs, 1 S-VHS input (shared with 4th composite)
+- EEPROM
+
+http://www.matrix-vision.de/
+
+This card has no tuner but supports all 4 composite (1 shared with an
+S-VHS input) of the Bt848A.
+Very nice card if you only have satellite TV but several tuners connected
+to the card via composite.
+
+Many thanks to Matrix-Vision for giving us 2 cards for free which made
+Bt848a/Bt849 single crystal operation support possible!!!
+
+
+
+Miro/Pinnacle PCTV
+------------------
+
+- Bt848
+  some (all??) come with 2 crystals for PAL/SECAM and NTSC
+- PAL, SECAM or NTSC TV tuner (Philips or TEMIC)
+- MSP34xx sound decoder on add on board
+  decoder is supported but AFAIK does not yet work
+  (other sound MUX setting in GPIO port needed??? somebody who fixed this???)
+- 1 tuner, 1 composite and 1 S-VHS input
+- tuner type is autodetected
+
+http://www.miro.de/
+http://www.miro.com/
+
+
+Many thanks for the free card which made first NTSC support possible back
+in 1997!
+
+
+Hauppauge Win/TV pci
+--------------------
+
+There are many different versions of the Hauppauge cards with different
+tuners (TV+Radio ...), teletext decoders.
+Note that even cards with same model numbers have (depending on the revision)
+different chips on it.
+
+- Bt848 (and others but always in 2 crystal operation???)
+  newer cards have a Bt878
+- PAL, SECAM, NTSC or tuner with or without Radio support
+
+e.g.:
+  PAL:
+  TDA5737: VHF, hyperband and UHF mixer/oscillator for TV and VCR 3-band tuners
+  TSA5522: 1.4 GHz I2C-bus controlled synthesizer, I2C 0xc2-0xc3
+
+  NTSC:
+  TDA5731: VHF, hyperband and UHF mixer/oscillator for TV and VCR 3-band tuners
+  TSA5518: no datasheet available on Philips site
+- Philips SAA5246 or SAA5284 ( or no) Teletext decoder chip
+  with buffer RAM (e.g. Winbond W24257AS-35: 32Kx8 CMOS static RAM)
+  SAA5246 (I2C 0x22) is supported
+- 256 bytes EEPROM: Microchip 24LC02B or Philips 8582E2Y
+  with configuration information
+  I2C address 0xa0 (24LC02B also responds to 0xa2-0xaf)
+- 1 tuner, 1 composite and (depending on model) 1 S-VHS input
+- 14052B: mux for selection of sound source
+- sound decoder: TDA9800, MSP34xx (stereo cards)
+
+
+Askey CPH-Series
+----------------
+Developed by TelSignal(?), OEMed by many vendors (Typhoon, Anubis, Dynalink)
+
+  Card series:
+    CPH01x: BT848 capture only
+    CPH03x: BT848
+    CPH05x: BT878 with FM
+    CPH06x: BT878 (w/o FM)
+    CPH07x: BT878 capture only
+
+  TV standards:
+     CPH0x0: NTSC-M/M
+     CPH0x1: PAL-B/G
+     CPH0x2: PAL-I/I
+     CPH0x3: PAL-D/K
+     CPH0x4: SECAM-L/L
+     CPH0x5: SECAM-B/G
+     CPH0x6: SECAM-D/K
+     CPH0x7: PAL-N/N
+     CPH0x8: PAL-B/H
+     CPH0x9: PAL-M/M
+
+  CPH03x was often sold as "TV capturer".
+
+  Identifying:
+  1) 878 cards can be identified by PCI Subsystem-ID:
+      144f:3000 = CPH06x
+      144F:3002 = CPH05x w/ FM
+      144F:3005 = CPH06x_LC (w/o remote control)
+  1) The cards have a sticker with "CPH"-model on the back.
+  2) These cards have a number printed on the PCB just above the tuner metal box:
+      "80-CP2000300-x" = CPH03X
+      "80-CP2000500-x" = CPH05X
+      "80-CP2000600-x" = CPH06X / CPH06x_LC
+
+  Askey sells these cards as "Magic TView series", Brand "MagicXpress".
+  Other OEM often call these "Tview", "TView99" or else.
+
+Lifeview Flyvideo Series:
+-------------------------
+  The naming of these series differs in time and space.
+
+  Identifying:
+  1) Some models can be identified by PCI subsystem ID:
+      1852:1852 = Flyvideo 98 FM
+      1851:1850 = Flyvideo 98
+      1851:1851 = Flyvideo 98 EZ (capture only)
+  2) There is a print on the PCB:
+      LR25       = Flyvideo (Zoran ZR36120, SAA7110A)
+      LR26 Rev.N = Flyvideo II (Bt848)
+	   Rev.O = Flyvideo II (Bt878)
+      LR37 Rev.C = Flyvideo EZ (Capture only, ZR36120 + SAA7110)
+      LR38 Rev.A1= Flyvideo II EZ (Bt848 capture only)
+      LR50 Rev.Q = Flyvideo 98 (w/eeprom and PCI subsystem ID)
+	   Rev.W = Flyvideo 98 (no eeprom)
+      LR51 Rev.E = Flyvideo 98 EZ (capture only)
+      LR90       = Flyvideo 2000 (Bt878)
+		   Flyvideo 2000S (Bt878) w/Stereo TV (Package incl. LR91 daughterboard)
+      LR91       = Stereo daughter card for LR90
+      LR97       = Flyvideo DVBS
+      LR99 Rev.E = Low profile card for OEM integration (only internal audio!) bt878
+      LR136	 = Flyvideo 2100/3100 (Low profile, SAA7130/SAA7134)
+      LR137      = Flyvideo DV2000/DV3000 (SAA7130/SAA7134 + IEEE1394)
+      LR138 Rev.C= Flyvideo 2000 (SAA7130)
+		or Flyvideo 3000 (SAA7134) w/Stereo TV
+		   These exist in variations w/FM and w/Remote sometimes denoted
+		   by suffixes "FM" and "R".
+  3) You have a laptop (miniPCI card):
+      Product    = FlyTV Platinum Mini
+      Model/Chip = LR212/saa7135
+
+      Lifeview.com.tw states (Feb. 2002):
+      "The FlyVideo2000 and FlyVideo2000s product name have renamed to FlyVideo98."
+      Their Bt8x8 cards are listed as discontinued.
+      Flyvideo 2000S was probably sold as Flyvideo 3000 in some contries(Europe?).
+      The new Flyvideo 2000/3000 are SAA7130/SAA7134 based.
+
+  "Flyvideo II" had been the name for the 848 cards, nowadays (in Germany)
+  this name is re-used for LR50 Rev.W.
+  The Lifeview website mentioned Flyvideo III at some time, but such a card
+  has not yet been seen (perhaps it was the german name for LR90 [stereo]).
+  These cards are sold by many OEMs too.
+
+  FlyVideo A2 (Elta 8680)= LR90 Rev.F (w/Remote, w/o FM, stereo TV by tda9821) {Germany}
+  Lifeview 3000 (Elta 8681) as sold by Plus(April 2002), Germany = LR138 w/ saa7134
+
+
+Typhoon TV card series:
+-----------------------
+  These can be CPH, Flyvideo, Pixelview or KNC1 series.
+  Typhoon is the brand of Anubis.
+  Model 50680 got re-used, some model no. had different contents over time.
+
+  Models:
+  50680 "TV Tuner PCI Pal BG"(old,red package)=can be CPH03x(bt848) or CPH06x(bt878)
+  50680 "TV Tuner Pal BG" (blue package)= Pixelview PV-BT878P+ (Rev 9B)
+  50681 "TV Tuner PCI Pal I" (variant of 50680)
+  50682 "TView TV/FM Tuner Pal BG"       = Flyvideo 98FM (LR50 Rev.Q)
+	 Note: The package has a picture of CPH05x (which would be a real TView)
+  50683 "TV Tuner PCI SECAM" (variant of 50680)
+  50684 "TV Tuner Pal BG"                = Pixelview 878TV(Rev.3D)
+  50686 "TV Tuner"                       = KNC1 TV Station
+  50687 "TV Tuner stereo"                = KNC1 TV Station pro
+  50688 "TV Tuner RDS" (black package)   = KNC1 TV Station RDS
+  50689  TV SAT DVB-S CARD CI PCI (SAA7146AH, SU1278?) = "KNC1 TV Station DVB-S"
+  50692 "TV/FM Tuner" (small PCB)
+  50694  TV TUNER CARD RDS (PHILIPS CHIPSET SAA7134HL)
+  50696  TV TUNER STEREO (PHILIPS CHIPSET SAA7134HL, MK3ME Tuner)
+  50804  PC-SAT TV/Audio Karte = Techni-PC-Sat (ZORAN 36120PQC, Tuner:Alps)
+  50866  TVIEW SAT RECEIVER+ADR
+  50868 "TV/FM Tuner Pal I" (variant of 50682)
+  50999 "TV/FM Tuner Secam" (variant of 50682)
+
+
+Guillemot
+---------
+  Maxi-TV PCI (ZR36120)
+  Maxi TV Video 2 = LR50 Rev.Q (FI1216MF, PAL BG+SECAM)
+  Maxi TV Video 3 = CPH064 (PAL BG + SECAM)
+
+Mentor
+------
+  Mentor TV card ("55-878TV-U1") = Pixelview 878TV(Rev.3F) (w/FM w/Remote)
+
+Prolink
+-------
+   TV cards:
+   PixelView Play TV pro - (Model: PV-BT878P+ REV 8E)
+   PixelView Play TV pro - (Model: PV-BT878P+ REV 9D)
+   PixelView Play TV pro - (Model: PV-BT878P+ REV 4C / 8D / 10A )
+   PixelView Play TV - (Model: PV-BT848P+)
+   878TV - (Model: PV-BT878TV)
+
+   Multimedia TV packages (card + software pack):
+   PixelView Play TV Theater - (Model: PV-M4200) =  PixelView Play TV pro + Software
+   PixelView Play TV PAK -     (Model: PV-BT878P+ REV 4E)
+   PixelView Play TV/VCR -     (Model: PV-M3200 REV 4C / 8D / 10A )
+   PixelView Studio PAK -      (Model:    M2200 REV 4C / 8D / 10A )
+   PixelView PowerStudio PAK - (Model: PV-M3600 REV 4E)
+   PixelView DigitalVCR PAK -  (Model: PV-M2400 REV 4C / 8D / 10A )
+
+   PixelView PlayTV PAK II (TV/FM card + usb camera)  PV-M3800
+   PixelView PlayTV XP PV-M4700,PV-M4700(w/FM)
+   PixelView PlayTV DVR PV-M4600  package contents:PixelView PlayTV pro, windvr & videoMail s/w
+
+   Further Cards:
+   PV-BT878P+rev.9B (Play TV Pro, opt. w/FM w/NICAM)
+   PV-BT878P+rev.2F
+   PV-BT878P Rev.1D (bt878, capture only)
+
+   XCapture PV-CX881P (cx23881)
+   PlayTV HD PV-CX881PL+, PV-CX881PL+(w/FM) (cx23881)
+
+   DTV3000 PV-DTV3000P+ DVB-S CI = Twinhan VP-1030
+   DTV2000 DVB-S = Twinhan VP-1020
+
+   Video Conferencing:
+   PixelView Meeting PAK - (Model: PV-BT878P)
+   PixelView Meeting PAK Lite - (Model: PV-BT878P)
+   PixelView Meeting PAK plus - (Model: PV-BT878P+rev 4C/8D/10A)
+   PixelView Capture - (Model: PV-BT848P)
+
+   PixelView PlayTV USB pro
+   Model No. PV-NT1004+, PV-NT1004+ (w/FM) = NT1004 USB decoder chip + SAA7113 video decoder chip
+
+Dynalink
+--------
+   These are CPH series.
+
+Phoebemicro
+-----------
+   TV Master    = CPH030 or CPH060
+   TV Master FM = CPH050
+
+Genius/Kye
+----------
+   Video Wonder/Genius Internet Video Kit = LR37 Rev.C
+   Video Wonder Pro II (848 or 878) = LR26
+
+Tekram
+------
+   VideoCap C205 (Bt848)
+   VideoCap C210 (zr36120 +Philips)
+   CaptureTV M200 (ISA)
+   CaptureTV M205 (Bt848)
+
+Lucky Star
+----------
+   Image World Conference TV = LR50 Rev. Q
+
+Leadtek
+-------
+   WinView 601 (Bt848)
+   WinView 610 (Zoran)
+   WinFast2000
+   WinFast2000 XP
+
+KNC One
+-------
+   TV-Station
+   TV-Station SE (+Software Bundle)
+   TV-Station pro (+TV stereo)
+   TV-Station FM (+Radio)
+   TV-Station RDS (+RDS)
+   TV Station SAT (analog satellite)
+   TV-Station DVB-S
+
+   newer Cards have saa7134, but model name stayed the same?
+
+Provideo
+--------
+  PV951 or PV-951 (also are sold as:
+   Boeder TV-FM Video Capture Card
+   Titanmedia Supervision TV-2400
+   Provideo PV951 TF
+   3DeMon PV951
+   MediaForte TV-Vision PV951
+   Yoko PV951
+   Vivanco Tuner Card PCI Art.-Nr.: 68404
+  ) now named PV-951T
+
+  Surveillance Series
+  PV-141
+  PV-143
+  PV-147
+  PV-148 (capture only)
+  PV-150
+  PV-151
+
+  TV-FM Tuner Series
+  PV-951TDV (tv tuner + 1394)
+  PV-951T/TF
+  PV-951PT/TF
+  PV-956T/TF Low Profile
+  PV-911
+
+Highscreen
+----------
+   TV Karte = LR50 Rev.S
+   TV-Boostar = Terratec Terra TV+ Version 1.0 (Bt848, tda9821) "ceb105.pcb"
+
+Zoltrix
+-------
+   Face to Face Capture (Bt848 capture only) (PCB "VP-2848")
+   Face To Face TV MAX (Bt848) (PCB "VP-8482 Rev1.3")
+   Genie TV (Bt878) (PCB "VP-8790 Rev 2.1")
+   Genie Wonder Pro
+
+AVerMedia
+---------
+   AVer FunTV Lite (ISA, AV3001 chipset)  "M101.C"
+   AVerTV
+   AVerTV Stereo
+   AVerTV Studio (w/FM)
+   AVerMedia TV98 with Remote
+   AVerMedia TV/FM98 Stereo
+   AVerMedia TVCAM98
+   TVCapture (Bt848)
+   TVPhone (Bt848)
+   TVCapture98 (="AVerMedia TV98" in USA) (Bt878)
+   TVPhone98 (Bt878, w/FM)
+
+   PCB      PCI-ID      Model-Name      Eeprom  Tuner  Sound    Country
+   --------------------------------------------------------------------
+   M101.C   ISA !
+   M108-B      Bt848                     --     FR1236		 US   (2),(3)
+   M1A8-A      Bt848    AVer TV-Phone           FM1216  --
+   M168-T   1461:0003   AVerTV Studio   48:17   FM1216 TDA9840T  D    (1) w/FM w/Remote
+   M168-U   1461:0004   TVCapture98     40:11   FI1216   --      D    w/Remote
+   M168II-B 1461:0003   Medion MD9592   48:16   FM1216 TDA9873H  D    w/FM
+
+   (1) Daughterboard MB68-A with TDA9820T and TDA9840T
+   (2) Sony NE41S soldered (stereo sound?)
+   (3) Daughterboard M118-A w/ pic 16c54 and 4 MHz quartz
+
+   US site has different drivers for (as of 09/2002):
+   EZ Capture/InterCam PCI (BT-848 chip)
+   EZ Capture/InterCam PCI (BT-878 chip)
+   TV-Phone (BT-848 chip)
+   TV98 (BT-848 chip)
+   TV98 With Remote (BT-848 chip)
+   TV98 (BT-878 chip)
+   TV98 With Remote (BT-878)
+   TV/FM98 (BT-878 chip)
+   AVerTV
+   AverTV Stereo
+   AVerTV Studio
+
+   DE hat diverse Treiber fuer diese Modelle (Stand 09/2002):
+   TVPhone (848) mit Philips tuner FR12X6 (w/ FM radio)
+   TVPhone (848) mit Philips tuner FM12X6 (w/ FM radio)
+   TVCapture (848) w/Philips tuner FI12X6
+   TVCapture (848) non-Philips tuner
+   TVCapture98 (Bt878)
+   TVPhone98 (Bt878)
+   AVerTV und TVCapture98 w/VCR (Bt 878)
+   AVerTVStudio und TVPhone98 w/VCR (Bt878)
+   AVerTV GO Serie (Kein SVideo Input)
+   AVerTV98 (BT-878 chip)
+   AVerTV98 mit Fernbedienung (BT-878 chip)
+   AVerTV/FM98 (BT-878 chip)
+
+   VDOmate (www.averm.com.cn) = M168U ?
+
+Aimslab
+-------
+   Video Highway or "Video Highway TR200" (ISA)
+   Video Highway Xtreme (aka "VHX") (Bt848, FM w/ TEA5757)
+
+IXMicro (former: IMS=Integrated Micro Solutions)
+-------
+   IXTV BT848 (=TurboTV)
+   IXTV BT878
+   IMS TurboTV (Bt848)
+
+Lifetec/Medion/Tevion/Aldi
+--------------------------
+   LT9306/MD9306 = CPH061
+   LT9415/MD9415 = LR90 Rev.F or Rev.G
+	  MD9592 = Avermedia TVphone98 (PCI_ID=1461:0003), PCB-Rev=M168II-B (w/TDA9873H)
+	  MD9717 = KNC One (Rev D4, saa7134, FM1216 MK2 tuner)
+	  MD5044 = KNC One (Rev D4, saa7134, FM1216ME MK3 tuner)
+
+Modular Technologies (www.modulartech.com) UK
+---------------------------------------------
+   MM100 PCTV (Bt848)
+   MM201 PCTV (Bt878, Bt832) w/ Quartzsight camera
+   MM202 PCTV (Bt878, Bt832, tda9874)
+   MM205 PCTV (Bt878)
+   MM210 PCTV (Bt878) (Galaxy TV, Galaxymedia ?)
+
+Terratec
+--------
+   Terra TV+ Version 1.0 (Bt848), "ceb105.PCB" printed on the PCB, TDA9821
+   Terra TV+ Version 1.1 (Bt878), "LR74 Rev.E" printed on the PCB, TDA9821
+   Terra TValueRadio,             "LR102 Rev.C" printed on the PCB
+   Terra TV/Radio+ Version 1.0,   "80-CP2830100-0" TTTV3 printed on the PCB,
+				     "CPH010-E83" on the back, SAA6588T, TDA9873H
+   Terra TValue Version BT878,    "80-CP2830110-0 TTTV4" printed on the PCB,
+				     "CPH011-D83" on back
+   Terra TValue Version 1.0       "ceb105.PCB" (really identical to Terra TV+ Version 1.0)
+   Terra TValue New Revision	  "LR102 Rec.C"
+   Terra Active Radio Upgrade (tea5757h, saa6588t)
+
+   LR74 is a newer PCB revision of ceb105 (both incl. connector for Active Radio Upgrade)
+
+   Cinergy 400 (saa7134), "E877 11(S)", "PM820092D" printed on PCB
+   Cinergy 600 (saa7134)
+
+Technisat
+---------
+   Discos ADR PC-Karte ISA (no TV!)
+   Discos ADR PC-Karte PCI (probably no TV?)
+   Techni-PC-Sat (Sat. analog)
+	 Rev 1.2 (zr36120, vpx3220, stv0030, saa5246, BSJE3-494A)
+   Mediafocus I (zr36120/zr36125, drp3510, Sat. analog + ADR Radio)
+   Mediafocus II (saa7146, Sat. analog)
+	 SatADR Rev 2.1 (saa7146a, saa7113h, stv0056a, msp3400c, drp3510a, BSKE3-307A)
+   SkyStar 1 DVB  (AV7110) = Technotrend Premium
+   SkyStar 2 DVB  (B2C2) (=Sky2PC)
+
+Siemens
+-------
+   Multimedia eXtension Board (MXB) (SAA7146, SAA7111)
+
+Powercolor
+----------
+   MTV878
+       Package comes with different contents:
+       a) pcb "MTV878" (CARD=75)
+       b) Pixelview Rev. 4_
+   MTV878R w/Remote Control
+   MTV878F w/Remote Control w/FM radio
+
+Pinnacle
+--------
+   Mirovideo PCTV (Bt848)
+   Mirovideo PCTV SE (Bt848)
+   Mirovideo PCTV Pro (Bt848 + Daughterboard for TV Stereo and FM)
+   Studio PCTV Rave (Bt848 Version = Mirovideo PCTV)
+   Studio PCTV Rave (Bt878 package w/o infrared)
+   Studio PCTV      (Bt878)
+   Studio PCTV Pro  (Bt878 stereo w/ FM)
+   Pinnacle PCTV    (Bt878, MT2032)
+   Pinnacle PCTV Pro (Bt878, MT2032)
+   Pinncale PCTV Sat (bt878a, HM1821/1221) ["Conexant CX24110 with CX24108 tuner, aka HM1221/HM1811"]
+   Pinnacle PCTV Sat XE
+
+   M(J)PEG capture and playback:
+   DC1+ (ISA)
+   DC10  (zr36057,     zr36060,      saa7110, adv7176)
+   DC10+ (zr36067,     zr36060,      saa7110, adv7176)
+   DC20  (ql16x24b,zr36050, zr36016, saa7110, saa7187 ...)
+   DC30  (zr36057, zr36050, zr36016, vpx3220, adv7176, ad1843, tea6415, miro FST97A1)
+   DC30+ (zr36067, zr36050, zr36016, vpx3220, adv7176)
+   DC50  (zr36067, zr36050, zr36016, saa7112, adv7176 (2 pcs.?), ad1843, miro FST97A1, Lattice ???)
+
+Lenco
+-----
+   MXR-9565 (=Technisat Mediafocus?)
+   MXR-9571 (Bt848) (=CPH031?)
+   MXR-9575
+   MXR-9577 (Bt878) (=Prolink 878TV Rev.3x)
+   MXTV-9578CP (Bt878) (= Prolink PV-BT878P+4E)
+
+Iomega
+------
+   Buz (zr36067, zr36060, saa7111, saa7185)
+
+LML
+---
+   LML33 (zr36067, zr36060, bt819, bt856)
+
+Grandtec
+--------
+   Grand Video Capture (Bt848)
+   Multi Capture Card  (Bt878)
+
+Koutech
+-------
+   KW-606 (Bt848)
+   KW-607 (Bt848 capture only)
+   KW-606RSF
+   KW-607A (capture only)
+   KW-608 (Zoran capture only)
+
+IODATA (jp)
+------
+   GV-BCTV/PCI
+   GV-BCTV2/PCI
+   GV-BCTV3/PCI
+   GV-BCTV4/PCI
+   GV-VCP/PCI (capture only)
+   GV-VCP2/PCI (capture only)
+
+Canopus (jp)
+-------
+   WinDVR	= Kworld "KW-TVL878RF"
+
+www.sigmacom.co.kr
+------------------
+   Sigma Cyber TV II
+
+www.sasem.co.kr
+---------------
+   Litte OnAir TV
+
+hama
+----
+   TV/Radio-Tuner Card, PCI (Model 44677) = CPH051
+
+Sigma Designs
+-------------
+   Hollywood plus (em8300, em9010, adv7175), (PCB "M340-10") MPEG DVD decoder
+
+Formac
+------
+   iProTV (Card for iMac Mezzanine slot, Bt848+SCSI)
+   ProTV (Bt848)
+   ProTV II = ProTV Stereo (Bt878) ["stereo" means FM stereo, tv is still mono]
+
+ATI
+---
+   TV-Wonder
+   TV-Wonder VE
+
+Diamond Multimedia
+------------------
+   DTV2000 (Bt848, tda9875)
+
+Aopen
+-----
+   VA1000 Plus (w/ Stereo)
+   VA1000 Lite
+   VA1000 (=LR90)
+
+Intel
+-----
+   Smart Video Recorder (ISA full-length)
+   Smart Video Recorder pro (ISA half-length)
+   Smart Video Recorder III (Bt848)
+
+STB
+---
+   STB Gateway 6000704 (bt878)
+   STB Gateway 6000699 (bt848)
+   STB Gateway 6000402 (bt848)
+   STB TV130 PCI
+
+Videologic
+----------
+   Captivator Pro/TV (ISA?)
+   Captivator PCI/VC (Bt848 bundled with camera) (capture only)
+
+Technotrend
+------------
+   TT-SAT PCI (PCB "Sat-PCI Rev.:1.3.1"; zr36125, vpx3225d, stc0056a, Tuner:BSKE6-155A
+   TT-DVB-Sat
+    revisions 1.1, 1.3, 1.5, 1.6 and 2.1
+    This card is sold as OEM from:
+	Siemens DVB-s Card
+	Hauppauge WinTV DVB-S
+	Technisat SkyStar 1 DVB
+	Galaxis DVB Sat
+    Now this card is called TT-PCline Premium Family
+   TT-Budget (saa7146, bsru6-701a)
+    This card is sold as OEM from:
+	Hauppauge WinTV Nova
+	Satelco Standard PCI (DVB-S)
+   TT-DVB-C PCI
+
+Teles
+-----
+   DVB-s (Rev. 2.2, BSRV2-301A, data only?)
+
+Remote Vision
+-------------
+   MX RV605 (Bt848 capture only)
+
+Boeder
+------
+   PC ChatCam (Model 68252) (Bt848 capture only)
+   Tv/Fm Capture Card  (Model 68404) = PV951
+
+Media-Surfer  (esc-kathrein.de)
+-------------------------------
+   Sat-Surfer (ISA)
+   Sat-Surfer PCI = Techni-PC-Sat
+   Cable-Surfer 1
+   Cable-Surfer 2
+   Cable-Surfer PCI (zr36120)
+   Audio-Surfer (ISA Radio card)
+
+Jetway (www.jetway.com.tw)
+--------------------------
+   JW-TV 878M
+   JW-TV 878  = KWorld KW-TV878RF
+
+Galaxis
+-------
+   Galaxis DVB Card S CI
+   Galaxis DVB Card C CI
+   Galaxis DVB Card S
+   Galaxis DVB Card C
+   Galaxis plug.in S [neuer Name: Galaxis DVB Card S CI
+
+Hauppauge
+---------
+   many many WinTV models ...
+   WinTV DVBs = Technotrend Premium 1.3
+   WinTV NOVA = Technotrend Budget 1.1 "S-DVB DATA"
+   WinTV NOVA-CI "SDVBACI"
+   WinTV Nova USB (=Technotrend USB 1.0)
+   WinTV-Nexus-s (=Technotrend Premium 2.1 or 2.2)
+   WinTV PVR
+   WinTV PVR 250
+   WinTV PVR 450
+
+  US models
+  990 WinTV-PVR-350 (249USD) (iTVC15 chipset + radio)
+  980 WinTV-PVR-250 (149USD) (iTVC15 chipset)
+  880 WinTV-PVR-PCI (199USD) (KFIR chipset + bt878)
+  881 WinTV-PVR-USB
+  190 WinTV-GO
+  191 WinTV-GO-FM
+  404 WinTV
+  401 WinTV-radio
+  495 WinTV-Theater
+  602 WinTV-USB
+  621 WinTV-USB-FM
+  600 USB-Live
+  698 WinTV-HD
+  697 WinTV-D
+  564 WinTV-Nexus-S
+
+  Deutsche Modelle
+  603 WinTV GO
+  719 WinTV Primio-FM
+  718 WinTV PCI-FM
+  497 WinTV Theater
+  569 WinTV USB
+  568 WinTV USB-FM
+  882 WinTV PVR
+  981 WinTV PVR 250
+  891 WinTV-PVR-USB
+  541 WinTV Nova
+  488 WinTV Nova-Ci
+  564 WinTV-Nexus-s
+  727 WinTV-DVB-c
+  545 Common Interface
+  898 WinTV-Nova-USB
+
+  UK models
+  607 WinTV Go
+  693,793 WinTV Primio FM
+  647,747 WinTV PCI FM
+  498 WinTV Theater
+  883 WinTV PVR
+  893 WinTV PVR USB  (Duplicate entry)
+  566 WinTV USB (UK)
+  573 WinTV USB FM
+  429 Impact VCB (bt848)
+  600 USB Live (Video-In 1x Comp, 1xSVHS)
+  542 WinTV Nova
+  717 WinTV DVB-S
+  909 Nova-t PCI
+  893 Nova-t USB   (Duplicate entry)
+  802 MyTV
+  804 MyView
+  809 MyVideo
+  872 MyTV2Go FM
+
+
+  546 WinTV Nova-S CI
+  543 WinTV Nova
+  907 Nova-S USB
+  908 Nova-T USB
+  717 WinTV Nexus-S
+  157 DEC3000-s Standalone + USB
+
+  Spain
+  685 WinTV-Go
+  690 WinTV-PrimioFM
+  416 WinTV-PCI Nicam Estereo
+  677 WinTV-PCI-FM
+  699 WinTV-Theater
+  683 WinTV-USB
+  678 WinTV-USB-FM
+  983 WinTV-PVR-250
+  883 WinTV-PVR-PCI
+  993 WinTV-PVR-350
+  893 WinTV-PVR-USB
+  728 WinTV-DVB-C PCI
+  832 MyTV2Go
+  869 MyTV2Go-FM
+  805 MyVideo (USB)
+
+
+Matrix-Vision
+-------------
+   MATRIX-Vision MV-Delta
+   MATRIX-Vision MV-Delta 2
+   MVsigma-SLC (Bt848)
+
+Conceptronic (.net)
+------------
+   TVCON FM,  TV card w/ FM = CPH05x
+   TVCON = CPH06x
+
+BestData
+--------
+   HCC100 = VCC100rev1 + camera
+   VCC100 rev1 (bt848)
+   VCC100 rev2 (bt878)
+
+Gallant  (www.gallantcom.com) www.minton.com.tw
+-----------------------------------------------
+   Intervision IV-510 (capture only bt8x8)
+   Intervision IV-550 (bt8x8)
+   Intervision IV-100 (zoran)
+   Intervision IV-1000 (bt8x8)
+
+Asonic (www.asonic.com.cn) (website down)
+-----------------------------------------
+   SkyEye tv 878
+
+Hoontech
+--------
+   878TV/FM
+
+Teppro (www.itcteppro.com.tw)
+-----------------------------
+   ITC PCITV (Card Ver 1.0) "Teppro TV1/TVFM1 Card"
+   ITC PCITV (Card Ver 2.0)
+   ITC PCITV (Card Ver 3.0) = "PV-BT878P+ (REV.9D)"
+   ITC PCITV (Card Ver 4.0)
+   TEPPRO IV-550 (For BT848 Main Chip)
+   ITC DSTTV (bt878, satellite)
+   ITC VideoMaker (saa7146, StreamMachine sm2110, tvtuner) "PV-SM2210P+ (REV:1C)"
+
+Kworld (www.kworld.com.tw)
+--------------------------
+  PC TV Station
+   KWORLD KW-TV878R  TV (no radio)
+   KWORLD KW-TV878RF TV (w/ radio)
+
+   KWORLD KW-TVL878RF (low profile)
+
+   KWORLD KW-TV713XRF (saa7134)
+
+
+  MPEG TV Station (same cards as above plus WinDVR Software MPEG en/decoder)
+   KWORLD KW-TV878R -Pro   TV (no Radio)
+   KWORLD KW-TV878RF-Pro   TV (w/ Radio)
+   KWORLD KW-TV878R -Ultra TV (no Radio)
+   KWORLD KW-TV878RF-Ultra TV (w/ Radio)
+
+
+
+JTT/ Justy Corp.(http://www.jtt.ne.jp/)
+---------------------------------------------------------------------
+   JTT-02 (JTT TV) "TV watchmate pro" (bt848)
+
+ADS www.adstech.com
+-------------------
+   Channel Surfer TV ( CHX-950 )
+   Channel Surfer TV+FM ( CHX-960FM )
+
+AVEC www.prochips.com
+---------------------
+   AVEC Intercapture (bt848, tea6320)
+
+NoBrand
+-------
+   TV Excel = Australian Name for "PV-BT878P+ 8E" or "878TV Rev.3_"
+
+Mach www.machspeed.com
+----
+   Mach TV 878
+
+Eline www.eline-net.com/
+-----
+   Eline Vision TVMaster / TVMaster FM (ELV-TVM/ ELV-TVM-FM) = LR26  (bt878)
+   Eline Vision TVMaster-2000 (ELV-TVM-2000, ELV-TVM-2000-FM)= LR138 (saa713x)
+
+Spirit 
+------
+   Spirit TV Tuner/Video Capture Card (bt848)
+
+Boser www.boser.com.tw
+-----
+   HS-878 Mini PCI Capture Add-on Card
+   HS-879 Mini PCI 3D Audio and Capture Add-on Card (w/ ES1938 Solo-1)
+
+Satelco www.citycom-gmbh.de, www.satelco.de
+-------
+   TV-FM =KNC1 saa7134
+   Standard PCI (DVB-S) = Technotrend Budget
+   Standard PCI (DVB-S) w/ CI
+   Satelco Highend PCI (DVB-S) = Technotrend Premium
+
+
+Sensoray www.sensoray.com
+--------
+   Sensoray 311 (PC/104 bus)
+   Sensoray 611 (PCI)
+
+CEI (Chartered Electronics Industries Pte Ltd [CEI] [FCC ID HBY])
+---
+  TV Tuner  -  HBY-33A-RAFFLES  Brooktree Bt848KPF + Philips
+  TV Tuner MG9910  -  HBY33A-TVO  CEI + Philips SAA7110 + OKI M548262 + ST STV8438CV
+  Primetime TV (ISA)
+   acquired by Singapore Technologies
+   now operating as Chartered Semiconductor Manufacturing
+   Manufacturer of video cards is listed as:
+   Cogent Electronics Industries [CEI]
+
+AITech
+------
+   Wavewatcher TV (ISA)
+   AITech WaveWatcher TV-PCI = can be LR26 (Bt848) or LR50 (BT878)
+   WaveWatcher TVR-202 TV/FM Radio Card (ISA)
+
+MAXRON
+------
+   Maxron MaxTV/FM Radio (KW-TV878-FNT) = Kworld or JW-TV878-FBK
+
+www.ids-imaging.de
+------------------
+   Falcon Series (capture only)
+ In USA: http://www.theimagingsource.com/
+   DFG/LC1
+
+www.sknet-web.co.jp
+-------------------
+   SKnet Monster TV (saa7134)
+
+A-Max www.amaxhk.com (Colormax, Amax, Napa)
+-------------------
+   APAC Viewcomp 878
+
+Cybertainment
+-------------
+   CyberMail AV Video Email Kit w/ PCI Capture Card (capture only)
+   CyberMail Xtreme
+  These are Flyvideo
+
+VCR (http://www.vcrinc.com/)
+---
+  Video Catcher 16
+
+Twinhan
+-------
+   DST Card/DST-IP (bt878, twinhan asic) VP-1020
+    Sold as:
+     KWorld DVBS Satellite TV-Card
+     Powercolor DSTV Satellite Tuner Card
+     Prolink Pixelview DTV2000
+     Provideo PV-911 Digital Satellite TV Tuner Card With Common Interface ?
+   DST-CI Card (DVB Satellite) VP-1030
+   DCT Card (DVB cable)
+
+MSI
+---
+    MSI TV@nywhere Tuner Card (MS-8876) (CX23881/883) Not Bt878 compatible.
+    MS-8401 DVB-S
+
+Focus www.focusinfo.com
+-----
+    InVideo PCI (bt878)
+
+Sdisilk www.sdisilk.com/
+-------
+    SDI Silk 100
+    SDI Silk 200 SDI Input Card
+
+www.euresys.com
+    PICOLO series
+
+PMC/Pace
+www.pacecom.co.uk website closed
+
+Mercury www.kobian.com (UK and FR)
+    LR50
+    LR138RBG-Rx  == LR138
+
+TEC sound (package and manuals don't have any other manufacturer info) TecSound
+    Though educated googling found: www.techmakers.com
+    TV-Mate = Zoltrix VP-8482
+
+Lorenzen www.lorenzen.de
+--------
+     SL DVB-S PCI = Technotrend Budget PCI (su1278 or bsru version)
+
+Origo (.uk) www.origo2000.com
+     PC TV Card = LR50
+
+I/O Magic www.iomagic.com
+---------
+    PC PVR - Desktop TV Personal Video Recorder DR-PCTV100 = Pinnacle ROB2D-51009464 4.0 + Cyberlink PowerVCR II
+
+Arowana
+-------
+    TV-Karte / Poso Power TV (?) = Zoltrix VP-8482 (?)
+
+iTVC15 boards:
+-------------
+kuroutoshikou.com ITVC15
+yuan.com MPG160 PCI TV (Internal PCI MPEG2 encoder card plus TV-tuner)
+
+Asus www.asuscom.com
+   Asus TV Tuner Card 880 NTSC (low profile, cx23880)
+   Asus TV (saa7134)
+
+Hoontech
+--------
+http://www.hoontech.de/
+   HART Vision 848 (H-ART Vision 848)
+   HART Vision 878 (H-Art Vision 878)
diff --git a/kernel/Documentation/video4linux/bttv/ICs b/kernel/Documentation/video4linux/bttv/ICs
new file mode 100644
index 000000000..611315f87
--- /dev/null
+++ b/kernel/Documentation/video4linux/bttv/ICs
@@ -0,0 +1,37 @@
+all boards:
+
+Brooktree Bt848/848A/849/878/879: video capture chip
+
+
+
+Miro PCTV:
+
+Philips or Temic Tuner
+
+
+
+Hauppauge Win/TV pci (version 405):
+
+Microchip 24LC02B or
+Philips 8582E2Y: 256 Byte EEPROM with configuration information
+		 I2C 0xa0-0xa1, (24LC02B also responds to 0xa2-0xaf)
+Philips SAA5246AGP/E: Videotext decoder chip, I2C 0x22-0x23
+TDA9800: sound decoder
+Winbond W24257AS-35: 32Kx8 CMOS static RAM (Videotext buffer mem)
+14052B: analog switch for selection of sound source
+
+PAL:
+TDA5737: VHF, hyperband and UHF mixer/oscillator for TV and VCR 3-band tuners
+TSA5522: 1.4 GHz I2C-bus controlled synthesizer, I2C 0xc2-0xc3
+
+NTSC:
+TDA5731: VHF, hyperband and UHF mixer/oscillator for TV and VCR 3-band tuners
+TSA5518: no datasheet available on Philips site
+
+
+
+STB TV pci:
+
+???
+if you want better support for STB cards send me info!
+Look at the board! What chips are on it?
diff --git a/kernel/Documentation/video4linux/bttv/Insmod-options b/kernel/Documentation/video4linux/bttv/Insmod-options
new file mode 100644
index 000000000..14c065fa2
--- /dev/null
+++ b/kernel/Documentation/video4linux/bttv/Insmod-options
@@ -0,0 +1,172 @@
+
+Note: "modinfo <module>" prints various information about a kernel
+module, among them a complete and up-to-date list of insmod options.
+This list tends to be outdated because it is updated manually ...
+
+==========================================================================
+
+bttv.o
+	the bt848/878 (grabber chip) driver
+
+	insmod args:
+		card=n		card type, see CARDLIST for a list.
+		tuner=n		tuner type, see CARDLIST for a list.
+		radio=0/1	card supports radio
+		pll=0/1/2	pll settings
+			0: don't use PLL
+			1: 28 MHz crystal installed
+			2: 35 MHz crystal installed
+
+		triton1=0/1     for Triton1 (+others) compatibility
+		vsfx=0/1	yet another chipset bug compatibility bit
+				see README.quirks for details on these two.
+
+		bigendian=n	Set the endianness of the gfx framebuffer.
+				Default is native endian.
+		fieldnr=0/1	Count fields.  Some TV descrambling software
+				needs this, for others it only generates
+				50 useless IRQs/sec.  default is 0 (off).
+		autoload=0/1	autoload helper modules (tuner, audio).
+				default is 1 (on).
+		bttv_verbose=0/1/2  verbose level (at insmod time, while
+				looking at the hardware).  default is 1.
+		bttv_debug=0/1	debug messages (for capture).
+				default is 0 (off).
+		irq_debug=0/1	irq handler debug messages.
+				default is 0 (off).
+		gbuffers=2-32	number of capture buffers for mmap'ed capture.
+				default is 4.
+		gbufsize=	size of capture buffers. default and
+				maximum value is 0x208000 (~2MB)
+		no_overlay=0	Enable overlay on broken hardware.  There
+				are some chipsets (SIS for example) which
+				are known to have problems with the PCI DMA
+				push used by bttv.  bttv will disable overlay
+				by default on this hardware to avoid crashes.
+				With this insmod option you can override this.
+		no_overlay=1	Disable overlay. It should be used by broken
+				hardware that doesn't support PCI2PCI direct
+				transfers.
+		automute=0/1	Automatically mutes the sound if there is
+				no TV signal, on by default.  You might try
+				to disable this if you have bad input signal
+				quality which leading to unwanted sound
+				dropouts.
+		chroma_agc=0/1	AGC of chroma signal, off by default.
+		adc_crush=0/1	Luminance ADC crush, on by default.
+		i2c_udelay=     Allow reduce I2C speed. Default is 5 usecs
+				(meaning 66,67 Kbps). The default is the
+				maximum supported speed by kernel bitbang
+				algorithm. You may use lower numbers, if I2C
+				messages are lost (16 is known to work on
+				all supported cards).
+
+		bttv_gpio=0/1
+		gpiomask=
+		audioall=
+		audiomux=
+				See Sound-FAQ for a detailed description.
+
+	remap, card, radio and pll accept up to four comma-separated arguments
+	(for multiple boards).
+
+tuner.o
+	The tuner driver.  You need this unless you want to use only
+	with a camera or external tuner ...
+
+	insmod args:
+		debug=1		print some debug info to the syslog
+		type=n		type of the tuner chip. n as follows:
+				see CARDLIST for a complete list.
+		pal=[bdgil]	select PAL variant (used for some tuners
+				only, important for the audio carrier).
+
+tvaudio.o
+	new, experimental module which is supported to provide a single
+	driver for all simple i2c audio control chips (tda/tea*).
+
+	insmod args:
+		tda8425  = 1	enable/disable the support for the
+		tda9840  = 1	various chips.
+		tda9850  = 1	The tea6300 can't be autodetected and is
+		tda9855  = 1	therefore off by default, if you have
+		tda9873  = 1	this one on your card (STB uses these)
+		tda9874a = 1	you have to enable it explicitly.
+		tea6300  = 0	The two tda985x chips use the same i2c
+		tea6420  = 1	address and can't be disturgished from
+		pic16c54 = 1	each other, you might have to disable
+				the wrong one.
+		debug = 1	print debug messages
+
+	insmod args for tda9874a:
+		tda9874a_SIF=1/2	select sound IF input pin (1 or 2)
+					(default is pin 1)
+		tda9874a_AMSEL=0/1	auto-mute select for NICAM (default=0)
+					Please read note 3 below!
+		tda9874a_STD=n		select TV sound standard (0..8):
+					0 - A2, B/G
+					1 - A2, M (Korea)
+					2 - A2, D/K (1)
+					3 - A2, D/K (2)
+					4 - A2, D/K (3)
+					5 - NICAM, I
+					6 - NICAM, B/G
+					7 - NICAM, D/K (default)
+					8 - NICAM, L
+
+	Note 1: tda9874a supports both tda9874h (old) and tda9874a (new) chips.
+	Note 2: tda9874h/a and tda9875 (which is supported separately by
+	tda9875.o) use the same i2c address so both modules should not be
+	used at the same time.
+	Note 3: Using tda9874a_AMSEL option depends on your TV card design!
+		AMSEL=0: auto-mute will switch between NICAM sound
+			 and the sound on 1st carrier (i.e. FM mono or AM).
+		AMSEL=1: auto-mute will switch between NICAM sound
+			 and the analog mono input (MONOIN pin).
+	If tda9874a decoder on your card has MONOIN pin not connected, then
+	use only tda9874_AMSEL=0 or don't specify this option at all.
+	For example:
+	  card=65 (FlyVideo 2000S) - set AMSEL=1 or AMSEL=0
+	  card=72 (Prolink PV-BT878P rev.9B) - set AMSEL=0 only
+
+msp3400.o
+	The driver for the msp34xx sound processor chips. If you have a
+	stereo card, you probably want to insmod this one.
+
+	insmod args:
+		debug=1/2	print some debug info to the syslog,
+				2 is more verbose.
+		simple=1	Use the "short programming" method.  Newer
+				msp34xx versions support this.  You need this
+				for dbx stereo.  Default is on if supported by
+				the chip.
+		once=1		Don't check the TV-stations Audio mode
+				every few seconds, but only once after
+				channel switches.
+		amsound=1	Audio carrier is AM/NICAM at 6.5 Mhz.  This
+				should improve things for french people, the
+				carrier autoscan seems to work with FM only...
+
+tea6300.o - OBSOLETE (use tvaudio instead)
+	The driver for the tea6300 fader chip.  If you have a stereo
+	card and the msp3400.o doesn't work, you might want to try this
+	one.  This chip is seen on most STB TV/FM cards (usually from
+	Gateway OEM sold surplus on auction sites).
+
+	insmod args:
+		debug=1		print some debug info to the syslog.
+
+tda8425.o - OBSOLETE (use tvaudio instead)
+	The driver for the tda8425 fader chip.  This driver used to be
+	part of bttv.c, so if your sound used to work but does not
+	anymore, try loading this module.
+
+	insmod args:
+		debug=1		print some debug info to the syslog.
+
+tda985x.o - OBSOLETE (use tvaudio instead)
+	The driver for the tda9850/55 audio chips.
+
+	insmod args:
+		debug=1		print some debug info to the syslog.
+		chip=9850/9855	set the chip type.
diff --git a/kernel/Documentation/video4linux/bttv/MAKEDEV b/kernel/Documentation/video4linux/bttv/MAKEDEV
new file mode 100644
index 000000000..093c0cd18
--- /dev/null
+++ b/kernel/Documentation/video4linux/bttv/MAKEDEV
@@ -0,0 +1,27 @@
+#!/bin/bash
+
+function makedev () {
+
+	for dev in 0 1 2 3; do
+		echo "/dev/$1$dev: char 81 $[ $2 + $dev ]"
+		rm -f /dev/$1$dev
+		mknod /dev/$1$dev c 81 $[ $2 + $dev ]
+		chmod 666 /dev/$1$dev
+	done
+
+	# symlink for default device
+	rm -f /dev/$1
+	ln -s /dev/${1}0 /dev/$1
+}
+
+# see http://linux.bytesex.org/v4l2/API.html
+
+echo "*** new device names ***"
+makedev video 0
+makedev radio 64
+makedev vbi 224
+
+#echo "*** old device names (for compatibility only) ***"
+#makedev bttv 0
+#makedev bttv-fm 64
+#makedev bttv-vbi 224
diff --git a/kernel/Documentation/video4linux/bttv/Modprobe.conf b/kernel/Documentation/video4linux/bttv/Modprobe.conf
new file mode 100644
index 000000000..55f14650d
--- /dev/null
+++ b/kernel/Documentation/video4linux/bttv/Modprobe.conf
@@ -0,0 +1,11 @@
+# i2c
+alias char-major-89	i2c-dev
+options i2c-core	i2c_debug=1
+options i2c-algo-bit	bit_test=1
+
+# bttv
+alias char-major-81	videodev
+alias char-major-81-0	bttv
+options	bttv		card=2 radio=1
+options	tuner		debug=1
+
diff --git a/kernel/Documentation/video4linux/bttv/Modules.conf b/kernel/Documentation/video4linux/bttv/Modules.conf
new file mode 100644
index 000000000..8f258faf1
--- /dev/null
+++ b/kernel/Documentation/video4linux/bttv/Modules.conf
@@ -0,0 +1,14 @@
+# For modern kernels (2.6 or above), this belongs in /etc/modprobe.d/*.conf
+# For for 2.4 kernels or earlier, this belongs in /etc/modules.conf.
+
+# i2c
+alias char-major-89	i2c-dev
+options i2c-core	i2c_debug=1
+options i2c-algo-bit	bit_test=1
+
+# bttv
+alias char-major-81	videodev
+alias char-major-81-0	bttv
+options	bttv		card=2 radio=1
+options	tuner		debug=1
+
diff --git a/kernel/Documentation/video4linux/bttv/PROBLEMS b/kernel/Documentation/video4linux/bttv/PROBLEMS
new file mode 100644
index 000000000..2b8b0079f
--- /dev/null
+++ b/kernel/Documentation/video4linux/bttv/PROBLEMS
@@ -0,0 +1,62 @@
+- Start capturing by pressing "c" or by selecting it via a menu!
+
+- Start capturing by pressing "c" or by selecting it via a menu!!!
+
+- The memory of some S3 cards is not recognized right:
+
+  First of all, if you are not using XFree-3.2 or newer, upgrade AT LEAST to
+  XFree-3.2A! This solved the problem for most people.
+
+  Start up X11 like this: "XF86_S3 -probeonly" and write down where the
+  linear frame buffer is.
+  If it is different to the address found by bttv install bttv like this:
+  "insmod bttv vidmem=0xfb0"
+  if the linear frame buffer is at 0xfb000000 (i.e. omit the last 5 zeros!)
+
+  Some S3 cards even take up 64MB of memory but only report 32MB to the BIOS.
+  If this 64MB area overlaps the IO memory of the Bt848 you also have to
+  remap this. E.g.: insmod bttv vidmem=0xfb0 remap=0xfa0
+
+  If the video memory is found at the right place and there are no address
+  conflicts but still no picture (or the computer even crashes),
+  try disabling features of your PCI chipset in the BIOS setup.
+
+  Frank Kapahnke <frank@kapahnke.prima.ruhr.de> also reported that problems
+  with his S3 868 went away when he upgraded to XFree 3.2.
+
+
+- I still only get a black picture with my S3 card!
+
+  Even with XFree-3.2A some people have problems with their S3 cards
+  (mostly with Trio 64 but also with some others)
+  Get the free demo version of Accelerated X from www.xinside.com and try
+  bttv with it. bttv seems to work with most S3 cards with Accelerated X.
+
+  Since I do not know much (better make that almost nothing) about VGA card
+  programming I do not know the reason for this.
+  Looks like XFree does something different when setting up the video memory?
+  Maybe somebody can enlighten me?
+  Would be nice if somebody could get this to work with XFree since
+  Accelerated X costs more than some of the grabber cards ...
+
+  Better linear frame buffer support for S3 cards will probably be in
+  XFree 4.0.
+
+- Grabbing is not switched off when changing consoles with XFree.
+  That's because XFree and some AcceleratedX versions do not send unmap
+  events.
+
+- Some popup windows (e.g. of the window manager) are not refreshed.
+
+  Disable backing store by starting X with the option "-bs"
+
+- When using 32 bpp in XFree or 24+8bpp mode in AccelX 3.1 the system
+  can sometimes lock up if you use more than 1 bt848 card at the same time.
+  You will always get pixel errors when e.g. using more than 1 card in full
+  screen mode. Maybe we need something faster than the PCI bus ...
+
+
+- Some S3 cards and the Matrox Mystique will produce pixel errors with
+  full resolution in 32-bit mode.
+
+- Some video cards have problems with Accelerated X 4.1
diff --git a/kernel/Documentation/video4linux/bttv/README b/kernel/Documentation/video4linux/bttv/README
new file mode 100644
index 000000000..7cbf4fb6c
--- /dev/null
+++ b/kernel/Documentation/video4linux/bttv/README
@@ -0,0 +1,90 @@
+
+Release notes for bttv
+======================
+
+You'll need at least these config options for bttv:
+	CONFIG_I2C=m
+	CONFIG_I2C_ALGOBIT=m
+	CONFIG_VIDEO_DEV=m
+
+The latest bttv version is available from http://bytesex.org/bttv/
+
+
+Make bttv work with your card
+-----------------------------
+
+Just try "modprobe bttv" and see if that works.
+
+If it doesn't bttv likely could not autodetect your card and needs some
+insmod options.  The most important insmod option for bttv is "card=n"
+to select the correct card type.  If you get video but no sound you've
+very likely specified the wrong (or no) card type.  A list of supported
+cards is in CARDLIST.bttv
+
+If bttv takes very long to load (happens sometimes with the cheap
+cards which have no tuner), try adding this to your modules.conf:
+	options i2c-algo-bit bit_test=1
+
+For the WinTV/PVR you need one firmware file from the driver CD:
+hcwamc.rbf.  The file is in the pvr45xxx.exe archive (self-extracting
+zip file, unzip can unpack it).  Put it into the /etc/pvr directory or
+use the firm_altera=<path> insmod option to point the driver to the
+location of the file.
+
+If your card isn't listed in CARDLIST.bttv or if you have trouble making
+audio work, you should read the Sound-FAQ.
+
+
+Autodetecting cards
+-------------------
+
+bttv uses the PCI Subsystem ID to autodetect the card type.  lspci lists
+the Subsystem ID in the second line, looks like this:
+
+00:0a.0 Multimedia video controller: Brooktree Corporation Bt878 (rev 02)
+	Subsystem: Hauppauge computer works Inc. WinTV/GO
+	Flags: bus master, medium devsel, latency 32, IRQ 5
+	Memory at e2000000 (32-bit, prefetchable) [size=4K]
+
+only bt878-based cards can have a subsystem ID (which does not mean
+that every card really has one).  bt848 cards can't have a Subsystem
+ID and therefore can't be autodetected.  There is a list with the ID's
+in bttv-cards.c (in case you are intrested or want to mail patches
+with updates).
+
+
+Still doesn't work?
+-------------------
+
+I do NOT have a lab with 30+ different grabber boards and a
+PAL/NTSC/SECAM test signal generator at home, so I often can't
+reproduce your problems.  This makes debugging very difficult for me.
+If you have some knowledge and spare time, please try to fix this
+yourself (patches very welcome of course...)  You know: The linux
+slogan is "Do it yourself".
+
+There is a mailing list: linux-media@vger.kernel.org
+http://vger.kernel.org/vger-lists.html#linux-media
+
+If you have trouble with some specific TV card, try to ask there
+instead of mailing me directly.  The chance that someone with the
+same card listens there is much higher...
+
+For problems with sound:  There are a lot of different systems used
+for TV sound all over the world.  And there are also different chips
+which decode the audio signal.  Reports about sound problems ("stereo
+does'nt work") are pretty useless unless you include some details
+about your hardware and the TV sound scheme used in your country (or
+at least the country you are living in).
+
+
+Finally: If you mail some patches for bttv around the world (to
+linux-kernel/Alan/Linus/...), please Cc: me.
+
+
+Have fun with bttv,
+
+  Gerd
+
+--
+Gerd Knorr <kraxel@bytesex.org>
diff --git a/kernel/Documentation/video4linux/bttv/README.WINVIEW b/kernel/Documentation/video4linux/bttv/README.WINVIEW
new file mode 100644
index 000000000..c61cf2864
--- /dev/null
+++ b/kernel/Documentation/video4linux/bttv/README.WINVIEW
@@ -0,0 +1,33 @@
+
+Support for the Leadtek WinView 601 TV/FM by Jon Tombs <jon@gte.esi.us.es>
+
+This card is basically the same as all the rest (Bt484A, Philips tuner),
+the main difference is that they have attached a programmable attenuator to 3
+GPIO lines in order to give some volume control. They have also stuck an
+infra-red remote control decoded on the board, I will add support for this
+when I get time (it simple generates an interrupt for each key press, with
+the key code is placed in the GPIO port).
+
+I don't yet have any application to test the radio support. The tuner
+frequency setting should work but it is possible that the audio multiplexer
+is wrong. If it doesn't work, send me email.
+
+
+- No Thanks to Leadtek they refused to answer any questions about their
+hardware. The driver was written by visual inspection of the card. If you
+use this driver, send an email insult to them, and tell them you won't
+continue buying their hardware unless they support Linux.
+
+- Little thanks to Princeton Technology Corp (http://www.princeton.com.tw)
+who make the audio attenuator. Their publicly available data-sheet available
+on their web site doesn't include the chip programming information! Hidden
+on their server are the full data-sheets, but don't ask how I found it.
+
+To use the driver I use the following options, the tuner and pll settings might
+be different in your country
+
+insmod videodev
+insmod i2c scan=1 i2c_debug=0 verbose=0
+insmod tuner type=1 debug=0
+insmod bttv  pll=1 radio=1 card=17
+
diff --git a/kernel/Documentation/video4linux/bttv/README.freeze b/kernel/Documentation/video4linux/bttv/README.freeze
new file mode 100644
index 000000000..5eddfa076
--- /dev/null
+++ b/kernel/Documentation/video4linux/bttv/README.freeze
@@ -0,0 +1,74 @@
+
+If the box freezes hard with bttv ...
+=====================================
+
+It might be a bttv driver bug.  It also might be bad hardware.  It also
+might be something else ...
+
+Just mailing me "bttv freezes" isn't going to help much.  This README
+has a few hints how you can help to pin down the problem.
+
+
+bttv bugs
+---------
+
+If some version works and another doesn't it is likely to be a driver
+bug.  It is very helpful if you can tell where exactly it broke
+(i.e. the last working and the first broken version).
+
+With a hard freeze you probably doesn't find anything in the logfiles.
+The only way to capture any kernel messages is to hook up a serial
+console and let some terminal application log the messages.  /me uses
+screen.  See Documentation/serial-console.txt for details on setting
+up a serial console.
+
+Read Documentation/oops-tracing.txt to learn how to get any useful
+information out of a register+stack dump printed by the kernel on
+protection faults (so-called "kernel oops").
+
+If you run into some kind of deadlock, you can try to dump a call trace
+for each process using sysrq-t (see Documentation/sysrq.txt).
+This way it is possible to figure where *exactly* some process in "D"
+state is stuck.
+
+I've seen reports that bttv 0.7.x crashes whereas 0.8.x works rock solid
+for some people.  Thus probably a small buglet left somewhere in bttv
+0.7.x.  I have no idea where exactly, it works stable for me and a lot of
+other people.  But in case you have problems with the 0.7.x versions you
+can give 0.8.x a try ...
+
+
+hardware bugs
+-------------
+
+Some hardware can't deal with PCI-PCI transfers (i.e. grabber => vga).
+Sometimes problems show up with bttv just because of the high load on
+the PCI bus. The bt848/878 chips have a few workarounds for known
+incompatibilities, see README.quirks.
+
+Some folks report that increasing the pci latency helps too,
+althrought I'm not sure whenever this really fixes the problems or
+only makes it less likely to happen.  Both bttv and btaudio have a
+insmod option to set the PCI latency of the device.
+
+Some mainboard have problems to deal correctly with multiple devices
+doing DMA at the same time.  bttv + ide seems to cause this sometimes,
+if this is the case you likely see freezes only with video and hard disk
+access at the same time.  Updating the IDE driver to get the latest and
+greatest workarounds for hardware bugs might fix these problems.
+
+
+other
+-----
+
+If you use some binary-only yunk (like nvidia module) try to reproduce
+the problem without.
+
+IRQ sharing is known to cause problems in some cases.  It works just
+fine in theory and many configurations.  Neverless it might be worth a
+try to shuffle around the PCI cards to give bttv another IRQ or make
+it share the IRQ with some other piece of hardware.  IRQ sharing with
+VGA cards seems to cause trouble sometimes.  I've also seen funny
+effects with bttv sharing the IRQ with the ACPI bridge (and
+apci-enabled kernel).
+
diff --git a/kernel/Documentation/video4linux/bttv/README.quirks b/kernel/Documentation/video4linux/bttv/README.quirks
new file mode 100644
index 000000000..92e03929a
--- /dev/null
+++ b/kernel/Documentation/video4linux/bttv/README.quirks
@@ -0,0 +1,83 @@
+
+Below is what the bt878 data book says about the PCI bug compatibility
+modes of the bt878 chip.
+
+The triton1 insmod option sets the EN_TBFX bit in the control register.
+The vsfx insmod option does the same for EN_VSFX bit.  If you have
+stability problems you can try if one of these options makes your box
+work solid.
+
+drivers/pci/quirks.c knows about these issues, this way these bits are
+enabled automagically for known-buggy chipsets (look at the kernel
+messages, bttv tells you).
+
+HTH,
+
+  Gerd
+
+---------------------------- cut here --------------------------
+
+Normal PCI Mode
+---------------
+
+The PCI REQ signal is the logical-or of the incoming function requests.
+The inter-nal GNT[0:1] signals are gated asynchronously with GNT and
+demultiplexed by the audio request signal. Thus the arbiter defaults to
+the video function at power-up and parks there during no requests for
+bus access. This is desirable since the video will request the bus more
+often. However, the audio will have highest bus access priority. Thus
+the audio will have first access to the bus even when issuing a request
+after the video request but before the PCI external arbiter has granted
+access to the Bt879. Neither function can preempt the other once on the
+bus. The duration to empty the entire video PCI FIFO onto the PCI bus is
+very short compared to the bus access latency the audio PCI FIFO can
+tolerate.
+
+
+430FX Compatibility Mode
+------------------------
+
+When using the 430FX PCI, the following rules will ensure
+compatibility:
+
+ (1) Deassert REQ at the same time as asserting FRAME.
+ (2) Do not reassert REQ to request another bus transaction until after
+     finish-ing the previous transaction.
+
+Since the individual bus masters do not have direct control of REQ, a
+simple logical-or of video and audio requests would violate the rules.
+Thus, both the arbiter and the initiator contain 430FX compatibility
+mode logic. To enable 430FX mode, set the EN_TBFX bit as indicated in
+Device Control Register on page 104.
+
+When EN_TBFX is enabled, the arbiter ensures that the two compatibility
+rules are satisfied. Before GNT is asserted by the PCI arbiter, this
+internal arbiter may still logical-or the two requests. However, once
+the GNT is issued, this arbiter must lock in its decision and now route
+only the granted request to the REQ pin. The arbiter decision lock
+happens regardless of the state of FRAME because it does not know when
+FRAME will be asserted (typically - each initiator will assert FRAME on
+the cycle following GNT). When FRAME is asserted, it is the initiator s
+responsibility to remove its request at the same time. It is the
+arbiters responsibility to allow this request to flow through to REQ and
+not allow the other request to hold REQ asserted. The decision lock may
+be removed at the end of the transaction: for example, when the bus is
+idle (FRAME and IRDY). The arbiter decision may then continue
+asynchronously until GNT is again asserted.
+
+
+Interfacing with Non-PCI 2.1 Compliant Core Logic
+-------------------------------------------------
+
+A small percentage of core logic devices may start a bus transaction
+during the same cycle that GNT is de-asserted. This is non PCI 2.1
+compliant. To ensure compatibility when using PCs with these PCI
+controllers, the EN_VSFX bit must be enabled (refer to Device Control
+Register on page 104). When in this mode, the arbiter does not pass GNT
+to the internal functions unless REQ is asserted. This prevents a bus
+transaction from starting the same cycle as GNT is de-asserted. This
+also has the side effect of not being able to take advantage of bus
+parking, thus lowering arbitration performance. The Bt879 drivers must
+query for these non-compliant devices, and set the EN_VSFX bit only if
+required.
+
diff --git a/kernel/Documentation/video4linux/bttv/Sound-FAQ b/kernel/Documentation/video4linux/bttv/Sound-FAQ
new file mode 100644
index 000000000..d3f1d7783
--- /dev/null
+++ b/kernel/Documentation/video4linux/bttv/Sound-FAQ
@@ -0,0 +1,148 @@
+
+bttv and sound mini howto
+=========================
+
+There are a lot of different bt848/849/878/879 based boards available.
+Making video work often is not a big deal, because this is handled
+completely by the bt8xx chip, which is common on all boards.  But
+sound is handled in slightly different ways on each board.
+
+To handle the grabber boards correctly, there is a array tvcards[] in
+bttv-cards.c, which holds the information required for each board.
+Sound will work only, if the correct entry is used (for video it often
+makes no difference).  The bttv driver prints a line to the kernel
+log, telling which card type is used.  Like this one:
+
+	bttv0: model: BT848(Hauppauge old) [autodetected]
+
+You should verify this is correct.  If it isn't, you have to pass the
+correct board type as insmod argument, "insmod bttv card=2" for
+example.  The file CARDLIST has a list of valid arguments for card.
+If your card isn't listed there, you might check the source code for
+new entries which are not listed yet.  If there isn't one for your
+card, you can check if one of the existing entries does work for you
+(just trial and error...).
+
+Some boards have an extra processor for sound to do stereo decoding
+and other nice features.  The msp34xx chips are used by Hauppauge for
+example.  If your board has one, you might have to load a helper
+module like msp3400.o to make sound work.  If there isn't one for the
+chip used on your board:  Bad luck.  Start writing a new one.  Well,
+you might want to check the video4linux mailing list archive first...
+
+Of course you need a correctly installed soundcard unless you have the
+speakers connected directly to the grabber board.  Hint: check the
+mixer settings too.  ALSA for example has everything muted by default.
+
+
+How sound works in detail
+=========================
+
+Still doesn't work?  Looks like some driver hacking is required.
+Below is a do-it-yourself description for you.
+
+The bt8xx chips have 32 general purpose pins, and registers to control
+these pins.  One register is the output enable register
+(BT848_GPIO_OUT_EN), it says which pins are actively driven by the
+bt848 chip.  Another one is the data register (BT848_GPIO_DATA), where
+you can get/set the status if these pins.  They can be used for input
+and output.
+
+Most grabber board vendors use these pins to control an external chip
+which does the sound routing.  But every board is a little different.
+These pins are also used by some companies to drive remote control
+receiver chips.  Some boards use the i2c bus instead of the gpio pins
+to connect the mux chip.
+
+As mentioned above, there is a array which holds the required
+informations for each known board.  You basically have to create a new
+line for your board.  The important fields are these two:
+
+struct tvcard
+{
+	[ ... ]
+	u32 gpiomask;
+	u32 audiomux[6]; /* Tuner, Radio, external, internal, mute, stereo */
+};
+
+gpiomask specifies which pins are used to control the audio mux chip.
+The corresponding bits in the output enable register
+(BT848_GPIO_OUT_EN) will be set as these pins must be driven by the
+bt848 chip.
+
+The audiomux[] array holds the data values for the different inputs
+(i.e. which pins must be high/low for tuner/mute/...).  This will be
+written to the data register (BT848_GPIO_DATA) to switch the audio
+mux.
+
+
+What you have to do is figure out the correct values for gpiomask and
+the audiomux array.  If you have Windows and the drivers four your
+card installed, you might to check out if you can read these registers
+values used by the windows driver.  A tool to do this is available
+from ftp://telepresence.dmem.strath.ac.uk/pub/bt848/winutil, but it
+does'nt work with bt878 boards according to some reports I received.
+Another one with bt878 support is available from
+http://btwincap.sourceforge.net/Files/btspy2.00.zip
+
+You might also dig around in the *.ini files of the Windows applications.
+You can have a look at the board to see which of the gpio pins are
+connected at all and then start trial-and-error ...
+
+
+Starting with release 0.7.41 bttv has a number of insmod options to
+make the gpio debugging easier:
+
+bttv_gpio=0/1		enable/disable gpio debug messages
+gpiomask=n		set the gpiomask value
+audiomux=i,j,...	set the values of the audiomux array
+audioall=a		set the values of the audiomux array (one
+			value for all array elements, useful to check
+			out which effect the particular value has).
+
+The messages printed with bttv_gpio=1 look like this:
+
+	bttv0: gpio: en=00000027, out=00000024 in=00ffffd8 [audio: off]
+
+en  =	output _en_able register (BT848_GPIO_OUT_EN)
+out =	_out_put bits of the data register (BT848_GPIO_DATA),
+	i.e. BT848_GPIO_DATA & BT848_GPIO_OUT_EN
+in  = 	_in_put bits of the data register,
+	i.e. BT848_GPIO_DATA & ~BT848_GPIO_OUT_EN
+
+
+
+Other elements of the tvcards array
+===================================
+
+If you are trying to make a new card work you might find it useful to
+know what the other elements in the tvcards array are good for:
+
+video_inputs    - # of video inputs the card has
+audio_inputs    - historical cruft, not used any more.
+tuner           - which input is the tuner
+svhs            - which input is svhs (all others are labeled composite)
+muxsel          - video mux, input->registervalue mapping
+pll             - same as pll= insmod option
+tuner_type      - same as tuner= insmod option
+*_modulename    - hint whenever some card needs this or that audio
+		  module loaded to work properly.
+has_radio	- whenever this TV card has a radio tuner.
+no_msp34xx	- "1" disables loading of msp3400.o module
+no_tda9875	- "1" disables loading of tda9875.o module
+needs_tvaudio	- set to "1" to load tvaudio.o module
+
+If some config item is specified both from the tvcards array and as
+insmod option, the insmod option takes precedence.
+
+
+
+Good luck,
+
+  Gerd
+
+
+PS: If you have a new working entry, mail it to me.
+
+--
+Gerd Knorr <kraxel@bytesex.org>
diff --git a/kernel/Documentation/video4linux/bttv/Specs b/kernel/Documentation/video4linux/bttv/Specs
new file mode 100644
index 000000000..f32466cda
--- /dev/null
+++ b/kernel/Documentation/video4linux/bttv/Specs
@@ -0,0 +1,3 @@
+Philips		http://www.Semiconductors.COM/pip/
+Conexant	http://www.conexant.com/
+Micronas	http://www.micronas.com/en/home/index.html
diff --git a/kernel/Documentation/video4linux/bttv/THANKS b/kernel/Documentation/video4linux/bttv/THANKS
new file mode 100644
index 000000000..950aa781c
--- /dev/null
+++ b/kernel/Documentation/video4linux/bttv/THANKS
@@ -0,0 +1,24 @@
+Many thanks to:
+
+- Markus Schroeder <schroedm@uni-duesseldorf.de> for information on the Bt848
+  and tuner programming and his control program xtvc.
+
+- Martin Buck <martin-2.buck@student.uni-ulm.de> for his great Videotext
+  package.
+
+- Gerd Knorr <kraxel@cs.tu-berlin.de> for the MSP3400 support and the modular
+  I2C, tuner, ... support.
+
+
+- MATRIX Vision for giving us 2 cards for free, which made support of
+  single crystal operation possible.
+
+- MIRO for providing a free PCTV card and detailed information about the
+  components on their cards. (E.g. how the tuner type is detected)
+  Without their card I could not have debugged the NTSC mode.
+
+- Hauppauge for telling how the sound input is selected and what components
+  they do and will use on their radio cards.
+  Also many thanks for faxing me the FM1216 data sheet.
+
+
diff --git a/kernel/Documentation/video4linux/bttv/Tuners b/kernel/Documentation/video4linux/bttv/Tuners
new file mode 100644
index 000000000..0a371d349
--- /dev/null
+++ b/kernel/Documentation/video4linux/bttv/Tuners
@@ -0,0 +1,115 @@
+1) Tuner Programming
+====================
+There are some flavors of Tuner programming APIs.
+These differ mainly by the bandswitch byte.
+
+    L= LG_API       (VHF_LO=0x01, VHF_HI=0x02, UHF=0x08, radio=0x04)
+    P= PHILIPS_API  (VHF_LO=0xA0, VHF_HI=0x90, UHF=0x30, radio=0x04)
+    T= TEMIC_API    (VHF_LO=0x02, VHF_HI=0x04, UHF=0x01)
+    A= ALPS_API     (VHF_LO=0x14, VHF_HI=0x12, UHF=0x11)
+    M= PHILIPS_MK3  (VHF_LO=0x01, VHF_HI=0x02, UHF=0x04, radio=0x19)
+
+2) Tuner Manufacturers
+======================
+
+SAMSUNG Tuner identification: (e.g. TCPM9091PD27)
+  TCP [ABCJLMNQ] 90[89][125] [DP] [ACD] 27 [ABCD]
+ [ABCJLMNQ]:
+   A= BG+DK
+   B= BG
+   C= I+DK
+   J= NTSC-Japan
+   L= Secam LL
+   M= BG+I+DK
+   N= NTSC
+   Q= BG+I+DK+LL
+ [89]: ?
+ [125]:
+   2: No FM
+   5: With FM
+ [DP]:
+   D= NTSC
+   P= PAL
+ [ACD]:
+   A= F-connector
+   C= Phono connector
+   D= Din Jack
+ [ABCD]:
+   3-wire/I2C tuning, 2-band/3-band
+
+ These Tuners are PHILIPS_API compatible.
+
+Philips Tuner identification: (e.g. FM1216MF)
+  F[IRMQ]12[1345]6{MF|ME|MP}
+  F[IRMQ]:
+   FI12x6: Tuner Series
+   FR12x6: Tuner + Radio IF
+   FM12x6: Tuner + FM
+   FQ12x6: special
+   FMR12x6: special
+   TD15xx: Digital Tuner ATSC
+  12[1345]6:
+   1216: PAL BG
+   1236: NTSC
+   1246: PAL I
+   1256: Pal DK
+  {MF|ME|MP}
+   MF: BG LL w/ Secam (Multi France)
+   ME: BG DK I LL   (Multi Europe)
+   MP: BG DK I      (Multi PAL)
+   MR: BG DK M (?)
+   MG: BG DKI M (?)
+  MK2 series PHILIPS_API, most tuners are compatible to this one !
+  MK3 series introduced in 2002 w/ PHILIPS_MK3_API
+
+Temic Tuner identification: (.e.g 4006FH5)
+   4[01][0136][269]F[HYNR]5
+    40x2: Tuner (5V/33V), TEMIC_API.
+    40x6: Tuner 5V
+    41xx: Tuner compact
+    40x9: Tuner+FM compact
+   [0136]
+    xx0x: PAL BG
+    xx1x: Pal DK, Secam LL
+    xx3x: NTSC
+    xx6x: PAL I
+   F[HYNR]5
+    FH5: Pal BG
+    FY5: others
+    FN5: multistandard
+    FR5: w/ FM radio
+   3X xxxx: order number with specific connector
+  Note: Only 40x2 series has TEMIC_API, all newer tuners have PHILIPS_API.
+
+LG Innotek Tuner:
+  TPI8NSR11 : NTSC J/M    (TPI8NSR01 w/FM)  (P,210/497)
+  TPI8PSB11 : PAL B/G     (TPI8PSB01 w/FM)  (P,170/450)
+  TAPC-I701 : PAL I       (TAPC-I001 w/FM)  (P,170/450)
+  TPI8PSB12 : PAL D/K+B/G (TPI8PSB02 w/FM)  (P,170/450)
+  TAPC-H701P: NTSC_JP     (TAPC-H001P w/FM) (L,170/450)
+  TAPC-G701P: PAL B/G     (TAPC-G001P w/FM) (L,170/450)
+  TAPC-W701P: PAL I       (TAPC-W001P w/FM) (L,170/450)
+  TAPC-Q703P: PAL D/K     (TAPC-Q001P w/FM) (L,170/450)
+  TAPC-Q704P: PAL D/K+I   (L,170/450)
+  TAPC-G702P: PAL D/K+B/G (L,170/450)
+
+  TADC-H002F: NTSC (L,175/410?; 2-B, C-W+11, W+12-69)
+  TADC-M201D: PAL D/K+B/G+I (L,143/425)  (sound control at I2C address 0xc8)
+  TADC-T003F: NTSC Taiwan  (L,175/410?; 2-B, C-W+11, W+12-69)
+  Suffix:
+    P= Standard phono female socket
+    D= IEC female socket
+    F= F-connector
+
+Other Tuners:
+TCL2002MB-1 : PAL BG + DK       =TUNER_LG_PAL_NEW_TAPC
+TCL2002MB-1F: PAL BG + DK w/FM  =PHILIPS_PAL
+TCL2002MI-2 : PAL I		= ??
+
+ALPS Tuners:
+   Most are LG_API compatible
+   TSCH6 has ALPS_API (TSCH5 ?)
+   TSBE1 has extra API 05,02,08 Control_byte=0xCB Source:(1)
+
+Lit.
+(1) conexant100029b-PCI-Decoder-ApplicationNote.pdf