linux/linux-5.4.31/Documentation/media/dvb-drivers/technisat.rst

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.. SPDX-License-Identifier: GPL-2.0
How to set up the Technisat/B2C2 Flexcop devices
================================================
.. note::
This documentation is outdated.
Author: Uwe Bugla <uwe.bugla@gmx.de> August 2009
Find out what device you have
-----------------------------
Important Notice: The driver does NOT support Technisat USB 2 devices!
First start your linux box with a shipped kernel:
.. code-block:: none
lspci -vvv for a PCI device (lsusb -vvv for an USB device) will show you for example:
02:0b.0 Network controller: Techsan Electronics Co Ltd B2C2 FlexCopII DVB chip /
Technisat SkyStar2 DVB card (rev 02)
dmesg | grep frontend may show you for example:
DVB: registering frontend 0 (Conexant CX24123/CX24109)...
Kernel compilation:
-------------------
If the Flexcop / Technisat is the only DVB / TV / Radio device in your box
get rid of unnecessary modules and check this one:
``Multimedia support`` => ``Customise analog and hybrid tuner modules to build``
In this directory uncheck every driver which is activated there
(except ``Simple tuner support`` for ATSC 3rd generation only -> see case 9 please).
Then please activate:
- Main module part:
``Multimedia support`` => ``DVB/ATSC adapters`` => ``Technisat/B2C2 FlexcopII(b) and FlexCopIII adapters``
#) => ``Technisat/B2C2 Air/Sky/Cable2PC PCI`` (PCI card) or
#) => ``Technisat/B2C2 Air/Sky/Cable2PC USB`` (USB 1.1 adapter)
and for troubleshooting purposes:
#) => ``Enable debug for the B2C2 FlexCop drivers``
- Frontend / Tuner / Demodulator module part:
``Multimedia support`` => ``DVB/ATSC adapters``
=> ``Customise the frontend modules to build`` ``Customise DVB frontends`` =>
- SkyStar DVB-S Revision 2.3:
#) => ``Zarlink VP310/MT312/ZL10313 based``
#) => ``Generic I2C PLL based tuners``
- SkyStar DVB-S Revision 2.6:
#) => ``ST STV0299 based``
#) => ``Generic I2C PLL based tuners``
- SkyStar DVB-S Revision 2.7:
#) => ``Samsung S5H1420 based``
#) => ``Integrant ITD1000 Zero IF tuner for DVB-S/DSS``
#) => ``ISL6421 SEC controller``
- SkyStar DVB-S Revision 2.8:
#) => ``Conexant CX24123 based``
#) => ``Conexant CX24113/CX24128 tuner for DVB-S/DSS``
#) => ``ISL6421 SEC controller``
- AirStar DVB-T card:
#) => ``Zarlink MT352 based``
#) => ``Generic I2C PLL based tuners``
- CableStar DVB-C card:
#) => ``ST STV0297 based``
#) => ``Generic I2C PLL based tuners``
- AirStar ATSC card 1st generation:
#) => ``Broadcom BCM3510``
- AirStar ATSC card 2nd generation:
#) => ``NxtWave Communications NXT2002/NXT2004 based``
#) => ``Generic I2C PLL based tuners``
- AirStar ATSC card 3rd generation:
#) => ``LG Electronics LGDT3302/LGDT3303 based``
#) ``Multimedia support`` => ``Customise analog and hybrid tuner modules to build`` => ``Simple tuner support``