-How to get the Nebula, PCTV and Twinhan DST cards working
-=========================================================
+How to get the bt8xx cards working
+==================================
-This class of cards has a bt878a as the PCI interface, and
-require the bttv driver.
+1) General information
+======================
-Please pay close attention to the warning about the bttv module
-options below for the DST card.
+This class of cards has a bt878a as the PCI interface, and require the bttv driver
+for accessing the i2c bus and the gpio pins of the bt8xx chipset.
+Please see Documentation/dvb/cards.txt => o Cards based on the Conexant Bt8xx PCI bridge:
-1) General informations
-=======================
-
-These drivers require the bttv driver to provide the means to access
-the i2c bus and the gpio pins of the bt8xx chipset.
-
-Because of this, you need to enable
-"Device drivers" => "Multimedia devices"
- => "Video For Linux" => "BT848 Video For Linux"
+Compiling kernel please enable:
+a.)"Device drivers" => "Multimedia devices" => "Video For Linux" => "BT848 Video For Linux"
+b.)"Device drivers" => "Multimedia devices" => "Digital Video Broadcasting Devices"
+ => "DVB for Linux" "DVB Core Support" "Bt8xx based PCI Cards"
2) Loading Modules
==================
-In general you need to load the bttv driver, which will handle the gpio and
-i2c communication for us. Next you need the common dvb-bt8xx device driver
-and one frontend driver.
-
-The bttv driver will HANG YOUR SYSTEM IF YOU DO NOT SPECIFY THE CORRECT
-CARD ID!
-
-(If you don't get your card running and you suspect that the card id you're
-using is wrong, have a look at "bttv-cards.c" for a list of possible card
-ids.)
-
-Pay attention to failures when you load the frontend drivers
-(e.g. dmesg, /var/log/messages).
-
-3a) Nebula / Pinnacle PCTV
---------------------------
-
- $ modprobe bttv i2c_hw=1 card=0x68
- $ modprobe dvb-bt8xx
-
-For Nebula cards use the "nxt6000" frontend driver:
- $ modprobe nxt6000
-
-For Pinnacle PCTV cards use the "cx24110" frontend driver:
- $ modprobe cx24110
-
-3b) TwinHan
------------
-
- $ modprobe bttv i2c_hw=1 card=0x71
- $ modprobe dvb-bt8xx
- $ modprobe dst
+In default cases bttv is loaded automatically.
+To load the backend either place dvb-bt8xx in etc/modules, or apply manually:
-The value 0x71 will override the PCI type detection for dvb-bt8xx, which
-is necessary for TwinHan cards.#
+ $ modprobe dvb-bt8xx
-If you're having an older card (blue color circuit) and card=0x71 locks your
-machine, try using 0x68, too. If that does not work, ask on the DVB mailing list.
+All frontends will be loaded automatically.
+People running udev please see Documentation/dvb/udev.txt.
-The DST module takes a couple of useful parameters, in case the
-dst drivers fails to detect your type of card correctly.
+In the following cases overriding the PCI type detection for dvb-bt8xx might be necessary:
-dst_type takes values 0 (satellite), 1 (terrestial TV), 2 (cable).
+2a) Running TwinHan and Clones
+------------------------------
-dst_type_flags takes bit combined values:
-1 = new tuner type packets. You can use this if your card is detected
- and you have debug and you continually see the tuner packets not
- working (make sure not a basic problem like dish alignment etc.)
+ $ modprobe bttv card=113
+ $ modprobe dvb-bt8xx
+ $ modprobe dst
-2 = TS 204. If your card tunes OK, but the picture is terrible, seemingly
- breaking up in one half continually, and crc fails a lot, then
- this is worth a try (or trying to turn off)
+Useful parameters for verbosity level and debugging the dst module:
-4 = has symdiv. Some cards, mostly without new tuner packets, require
- a symbol division algorithm. Doesn't apply to terrestial TV.
+verbose=0: messages are disabled
+ 1: only error messages are displayed
+ 2: notifications are displayed
+ 3: other useful messages are displayed
+ 4: debug setting
+dst_addons=0: card is a free to air (FTA) card only
+ 0x20: card has a conditional access slot for scrambled channels
-You can also specify a value to have the autodetected values turned off
-(e.g. 0). The autodected values are determined bythe cards 'response
-string' which you can see in your logs e.g.
+The autodetected values are determined by the cards' "response string".
+In your logs see f. ex.: dst_get_device_id: Recognize [DSTMCI].
+For bug reports please send in a complete log with verbose=4 activated.
+Please also see Documentation/dvb/ci.txt.
-dst_check_ci: recognize DST-MOT
-
-or
-
-dst_check_ci: unable to recognize DSTXCI or STXCI
+2b) Running multiple cards
+--------------------------
---
-Authors: Richard Walker, Jamie Honan, Michael Hunold
+Examples of card ID's:
+
+Pinnacle PCTV Sat: 94
+Nebula Electronics Digi TV: 104
+pcHDTV HD-2000 TV: 112
+Twinhan DST and clones: 113
+Avermedia AverTV DVB-T 771: 123
+Avermedia AverTV DVB-T 761: 124
+DViCO FusionHDTV DVB-T Lite: 128
+DViCO FusionHDTV 5 Lite: 135
+
+Notice: The order of the card ID should be uprising:
+Example:
+ $ modprobe bttv card=113 card=135
+ $ modprobe dvb-bt8xx
+
+For a full list of card ID's please see Documentation/video4linux/CARDLIST.bttv.
+In case of further problems send questions to the mailing list: www.linuxdvb.org.
+
+Authors: Richard Walker,
+ Jamie Honan,
+ Michael Hunold,
+ Manu Abraham,
+ Uwe Bugla,
+ Michael Krufky