Commit graph

11 commits

Author SHA1 Message Date
Steven Toth
93504abfeb V4L/DVB (9260): cx24123: Checkpatch compliance
cx24123: Checkpatch compliance

Signed-off-by: Steven Toth <stoth@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-10-17 17:27:56 -03:00
Steven Toth
6d8976164d V4L/DVB (8805): Steven Toth email address change
I need this so I can better isolate my linux email from my
corporate email.

Signed-off-by: Steven Toth <stoth@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-09-03 18:37:21 -03:00
Patrick Boettcher
ca06fa79a5 V4L/DVB (7470): CX24123: preparing support for CX24113 tuner
To support a new device based on CX24123 (using the CX24113-tuner) the following was done:

- added two parameters to de-select the internal PLL-driver (for CX24108) and a AGC-function callback.
- added a virtual i2c-adapter which allow simple access behind the i2c-gate
- cleanup up some code

Signed-off-by: Patrick Boettcher <pb@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-04-24 14:07:56 -03:00
Trent Piepho
c5dec9fb24 V4L/DVB (4751): Fix DBV_FE_CUSTOMISE for card drivers compiled into kernel
When a front-end is disabled, card drivers that use it are compiled with
a stub version of the front-end's attach function.  This way they have no
references to the front-end's code and don't need it to be loaded.
If a card driver is compiled into the kernel, and a front-end is a
module, then that front-end is effectively disabled wrt the card driver. 
In this case, the card driver should get the stub version.  This was not
happening.
The stub vs real attach function selection is changed so that when the
front-end is a module the real attach function is only used if the card
driver is a module as well.  This means a module front-end will be
supported by card drivers that are modules and not supported by card
drivers compiled into the kernel.

Signed-off-by: Trent Piepho <xyzzy@speakeasy.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-11-03 00:49:40 -03:00
Yeasah Pell
ef76856d26 V4L/DVB (4479): LNB voltage control was inverted for the benefit of geniatech cards on Kworld
1) It sets LNBDCPol differently based on the card type. Now it should
work properly for both the kworld and geniatech cards.
2) It stops returning an error for the SEC_VOLTAGE_OFF voltage command
(the cx88-dvb level handles the actual voltage on/off, but it still
passes the ioctl down to the cx24123 level, which previously rejected
the OFF as invalid so the ioctl would report failure)

Acked-by: Manu Abraham <manu@linuxtv.org>
Signed-off-by: Yeasah Pell <yeasah@schwide.net>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-09-26 12:30:14 -03:00
Andrew de Quincey
102a342bb9 V4L/DVB (4387): Add Kconfig infrastructure for dvb_attach
Allow it to be en/disabled
Disable it in < 2.6.17 due to symbol_xxx() bug

Signed-off-by: Andrew de Quincey <adq_dvb@lidskialf.net>
Acked-by: Michael Krufky <mkrufky@linuxtv.org>
Acked-by: Trent Piepho <xyzzy@speakeasy.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-09-26 11:53:25 -03:00
Andrew de Quincey
cd20ca9f19 V4L/DVB (4012): Fix cx24123 diseqc
Rework diseqc support to be more in line with the other demod drivers.
Fix Nova-S-Plus/Nova-SE2 diseqc.
Cleanup API.

Signed-off-by: Andrew de Quincey <adq_dvb@lidskialf.net>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-06-25 02:00:21 -03:00
Andrew de Quincey
20b1456285 V4L/DVB (3869): Convert cx24123 to refactored tuner code
Convert to tuner_ops calls.
Remove pll function pointers from structure.

Signed-off-by: Andrew de Quincey <adq_dvb@lidskialf.net>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-06-25 01:58:55 -03:00
Vadim Catana
1c956a3ac0 DVB (2451): Add support for KWorld DVB-S 100, based on the same chips as Hauppauge
- Add support for KWorld DVB-S 100, based on the same chips as Hauppauge
Nova-S Plus (CX23883/CX24123/CX24109), without the Intersil ISL6421,
which is used for LNB control.
- LNB voltage and tone are controled by LNBDC and LNBTone bits from
register 0x29 of the CX24123 demodulator.
- The MO_GP0_IO register from CX23883 is used to turn LNB power on and off.

Signed-off-by: Vadim Catana <skystar@moldova.cc>
Acked-by: Johannes Stezenbach <js@linuxtv.org>
Signed-off-by: Michael Krufky <mkrufky@m1k.net>
Signed-off-by: Mauro Carvalho Chehab <mchehab@brturbo.com.br>
2006-01-09 15:25:08 -02:00
Johannes Stezenbach
e3b152bc9e DVB (2446): Minor cleanups.
- Minor cleanups.

Signed-off-by: Johannes Stezenbach <js@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@brturbo.com.br>
2006-01-09 15:25:08 -02:00
Steve Toth
b79cb6531d DVB (2445): Added demodulator driver for Nova-S-Plus and Nova-SE2 DVB-S support.
- Added demodulator driver for Nova-S-Plus and Nova-SE2 DVB-S support.

Signed-off-by: Steven Toth <stoth@hauppauge.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@brturbo.com.br>
2006-01-09 15:25:07 -02:00