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path: root/drivers/media/dvb/ttpci/budget-av.c
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2010-12-30[media] v4l: fix handling of v4l2_input.capabilitiesHans Verkuil
The v4l core sets the v4l2_input.capabilities field based on the supplied v4l2_ioctl_ops. However, several drivers do a memset or memcpy of the v4l2_input struct, thus overwriting that field incorrectly. Either remove the memset (which is already done by the v4l core), or add the proper capabilities field in case of a memcpy. The same is also true for v4l2_output, but that only affected the ivtv driver. Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-10-18Update broken web addresses in the kernel.Justin P. Mattock
The patch below updates broken web addresses in the kernel Signed-off-by: Justin P. Mattock <justinmattock@gmail.com> Cc: Maciej W. Rozycki <macro@linux-mips.org> Cc: Geert Uytterhoeven <geert@linux-m68k.org> Cc: Finn Thain <fthain@telegraphics.com.au> Cc: Randy Dunlap <rdunlap@xenotime.net> Cc: Matt Turner <mattst88@gmail.com> Cc: Dimitry Torokhov <dmitry.torokhov@gmail.com> Cc: Mike Frysinger <vapier.adi@gmail.com> Acked-by: Ben Pfaff <blp@cs.stanford.edu> Acked-by: Hans J. Koch <hjk@linutronix.de> Reviewed-by: Finn Thain <fthain@telegraphics.com.au> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
2009-12-05V4L/DVB (13361): stv090x: fix TS corruption with High Symbol Rate streamsManu Abraham
With a lower bandwidth setup, the Transport Stream gets corrupted due to TSFIFO overrun. The patch fixes the issue. The issue is seen with Transport Streams having a Symbol Rate of 22MSPS and/or greater. Signed-off-by: Manu Abraham <manu@linuxtv.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-06-16V4L/DVB: cleanup redundant tests on unsignedRoel Kluin
Remove redundant tests on unsigned. Signed-off-by: Roel Kluin <roel.kluin@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-03-30V4L/DVB (10271): saa7146: convert to video_ioctl2.Hans Verkuil
The conversion to video_ioctl2 is the first phase to converting this driver to the latest v4l2 framework. Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-01-02V4L/DVB (10138): v4l2-ioctl: change to long return type to match unlocked_ioctl.Hans Verkuil
Since internal to v4l2 the ioctl prototype is the same regardless of it being called through .ioctl or .unlocked_ioctl, we need to convert it all to the long return type of unlocked_ioctl. Thanks to Jean-Francois Moine for posting an initial patch for this and thus bringing it to our attention. Cc: Jean-Francois Moine <moinejf@free.fr> Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-12-30V4L/DVB (9442): Revert back previous change to 90MHzManu Abraham
Note: * At High Symbol Rates we do not have enouph machine cycles to handle the incoming symbols and hence might run into problems at the very end of the specified definition * Most of the equations have been calculated for a master clock of 99 MHz, running at 90MHz, raises lot of issues such as the need to recalculate all of them , which is eventually very painful. Signed-off-by: Manu Abraham <manu@linuxtv.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-12-30V4L/DVB (9431): Bug ID #19: Diseqc works properly at 90MHz only on Cut 1.1 ↵Manu Abraham
and 2.0 Signed-off-by: Manu Abraham <manu@linuxtv.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-12-29V4L/DVB (9462): Allow specifying clock per deviceManu Abraham
Optimizations galore: Blistering barnacles! The KNC1 and friends like 90 Mhz clock much better rather than running at a higher throttle, for almost similar hardware. he exact cause unknown, possibly due to a lower voltage applied for the demod power supply. Signed-off-by: Manu Abraham <manu@linuxtv.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-12-29V4L/DVB (9461): Initialize SYSREG registerManu Abraham
Signed-off-by: Manu Abraham <manu@linuxtv.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-12-29V4L/DVB (9457): Optimization, Fix a BugManu Abraham
* cut down some I/O operations by disabling "disable gate" * budget_av was left with the gate open, thereby more susceptible to RF interference due to I/O operations Signed-off-by: Manu Abraham <manu@linuxtv.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-12-29V4L/DVB (9450): Code Review: #4 Consolidate configurationsManu Abraham
* Better readability * Avoids duplication Comments from Oliver Endriss <o.endriss@gmx.de> Signed-off-by: Manu Abraham <manu@linuxtv.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-12-29V4L/DVB (9444): Initialize post process events to NULLManu Abraham
Signed-off-by: Manu Abraham <manu@linuxtv.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-12-29V4L/DVB (9442): Revert back previous change to 90MHzManu Abraham
Note: * At High Symbol Rates we do not have enouph machine cycles to handle the incoming symbols and hence might run into problems at the very end of the specified definition * Most of the equations have been calculated for a master clock of 99 MHz, running at 90MHz, raises lot of issues such as the need to recalculate all of them , which is eventually very painful. Signed-off-by: Manu Abraham <manu@linuxtv.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-12-29V4L/DVB (9434): Limit initial RF AGC gainManu Abraham
Signed-off-by: Manu Abraham <manu@linuxtv.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-12-29V4L/DVB (9432): Increment the AGC1 and AGC2 gain respectively, improves ↵Arvo Jarve
sensitivity slightly Signed-off-by: Arvo Jarve <arvo@softshark.ee> Signed-off-by: Manu Abraham <manu@linuxtv.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-12-29V4L/DVB (9431): Bug ID #19: Diseqc works properly at 90MHz only on Cut 1.1 ↵Manu Abraham
and 2.0 Signed-off-by: Manu Abraham <manu@linuxtv.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-12-29V4L/DVB (9429): Add support for the Satelco Easywatch DVB-S2 PCI cardArvo Jarve
Signed-off-by: Arvo Jarve <arvo@softshark.ee> Signed-off-by: Manu Abraham <manu@linuxtv.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-12-29V4L/DVB (9417): DVB_ATTACH for STB0899, STB6100, TDA8261Manu Abraham
Signed-off-by: Manu Abraham <manu@linuxtv.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-12-29V4L/DVB (9412): Fix tuner name and commentManu Abraham
Signed-off-by: Manu Abraham <manu@linuxtv.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-12-29V4L/DVB (9404): the KNC1 and clones also don't have the I/Q inputs swappedManu Abraham
Signed-off-by: Manu Abraham <manu@linuxtv.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-12-29V4L/DVB (9401): Code SimplificationManu Abraham
Use an enumeration for I/Q Swap rather than an int, easier to spot the nasty ones Signed-off-by: Manu Abraham <manu@linuxtv.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-12-29V4L/DVB (9395): Add initial support for two KNC1 DVB-S2 boardsManu Abraham
Add initial support for: * KNC1 DVB-S2 Plus * KNC1 DVB-S2 OEM (known as Satelco DVB-S2) Signed-off-by: Manu Abraham <manu@linuxtv.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-10-12V4L/DVB (8964): dvb/budget: push adapter_nr mod option down to individual ↵Janne Grunau
drivers adapter_nr mod option does not make sense for budget-core since it is only common code shared by all budget drivers Signed-off-by: Janne Grunau <janne-dvb@grunau.be> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-10-12V4L/DVB: follow lspci device/vendor styleBjorn Helgaas
Use "[%04x:%04x]" for PCI vendor/device IDs to follow the format used by lspci(8). Signed-off-by: Bjorn Helgaas <bjorn.helgaas@hp.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-07-20V4L/DVB (7912): TDA10023: make few parameters configurableAntti Palosaari
- separate TDA10021 and TDA10023 attach - configurable Xtal settings - configurable input freq offset + baseband conversion type settings Signed-off-by: Antti Palosaari <crope@iki.fi> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-04-24V4L/DVB (7662): stv0299: Fixed some typosOliver Endriss
Fixed some typos. Signed-off-by: Oliver Endriss <o.endriss@gmx.de> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-04-24V4L/DVB (7531): budget-av: Fix CI interface on (some) KNC1 DVBS cardsChristoph Pfister
Quoting the commit introducing reinitialise_demod (3984 / by adq): "These cards [KNC1 DVBT and DVBC] need special handling for CI - reinitialising the frontend device when the CI module is reset." Apparently my 1894:0010 also needs that fix, because once you initialise CI/CAM you lose lock. Signed-off-by: Christoph Pfister <pfister@linuxtv.org> Signed-off-by: Oliver Endriss <o.endriss@gmx.de> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-04-24V4L/DVB (7530): budget-av: Fix support for certain camsChristoph Pfister
The current ci implementation doesn't accept 0xff when reading data bytes (address == 0), thus breaks cams which report a buffer size of 0x--ff like my orion one. Remove the 0xff check altogether, because validation is really the job of a higher layer. Signed-off-by: Christoph Pfister <pfister@linuxtv.org> Signed-off-by: Oliver Endriss <o.endriss@gmx.de> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-02-18V4L/DVB (7117): budget-av: Add support for Satelco EasyWatch PCI DVB-TKim Sandberg
Add support for Satelco EasyWatch PCI DVB-T, sub-id 0x1894:0x003a. Signed-off-by: Kim Sandberg <ksan@saunalahti.fi> Signed-off-by: Oliver Endriss <o.endriss@gmx.de> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-02-18V4L/DVB (7116): budget-av: Add support for KNC TV Station Plus X4Oliver Endriss
Add support for KNC TV Station Plus X4, sub-system id 0x1894:0x0015. Based on a patch submitted by Johannes Deisenhofer. Thanks-to: Johannes Deisenhofer <jo.deisenhofer@googlemail.com> Signed-off-by: Oliver Endriss <o.endriss@gmx.de> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-10-09V4L/DVB (5941): Ttpci/budget-av.c: ARRAY_SIZE()Andi Drebes
This patch replaces an array size calculation done using sizeof with an invocation of the ARRAY_SIZE macro. Tested by compilation on an i386 box using "allyesconfig". Diffed against Linus' git-tree. Signed-off-by: Andi Drebes <lists-receive@programmierforen.de> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-07-18V4L/DVB (5780): Dvb: Remove static dependencies on dvb-pllMichael Krufky
This patch removes all static dependencies on the dvb-pll module. All exported dvb_pll_desc's have been UNexported, and the caller will reference the individual dvb_pll_desc by it's index in the pll_list array. Signed-off-by: Michael Krufky <mkrufky@linuxtv.org> Signed-off-by: Trent Piepho <xyzzy@speakeasy.org> Signed-off-by: Patrick Boettcher <pb@linuxtv.org> Acked-by: Oliver Endriss <o.endriss@gmx.de> Acked-by: Manu Abraham <manu@linuxtv.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-07-18V4L/DVB (5669): Budget-av: Add support for EasyWatch DVB-S (0x1894:0x001b)Oliver Endriss
Add support for Satelco EasyWatch PCI DVB-S card (subsystem 0x1894:0x001b). Signed-off-by: Oliver Endriss <o.endriss@gmx.de> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-07-18V4L/DVB (5635): Budget-av: convert philips sd1878 / tda8261 to use dvb-pllMichael Krufky
removed philips_sd1878_tda8261_tuner_set_params, using dvb_pll_attach, instead. Signed-off-by: Michael Krufky <mkrufky@linuxtv.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-07-18V4L/DVB (5632): Dvb-pll: pass dvb_frontend_parameters to generic set() functionMichael Krufky
Rename dvb_pll_desc.setbw() to set(), and accept struct dvb_frontend_parameters instead of passing both freq and bandwidth, so that this may be used as a generic function. In order to do this, dvb_pll_configure must also be altered in the same manner, to take struct dvb_frontend_parameters instead of freq and bandwidth. Signed-off-by: Michael Krufky <mkrufky@linuxtv.org> Signed-off-by: Trent Piepho <xyzzy@speakeasy.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-04-27V4L/DVB (5544): Budget-av: Make inversion setting configurable, add KNC ONE ↵Hartmut Birr
V1.0 card Make the inversion setting configurable. The KNC ONE V1.0 uses non inverted setting for the inversion and add the KNC ONE V1.0 card. Signed-off-by: Hartmut Birr <e9hack@googlemail.com> Signed-off-by: Oliver Endriss <o.endriss@gmx.de> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-04-27V4L/DVB (5543): Tda10023: Add support for frontend TDA10023Hartmut Birr
Add support for the frontend TDA10023 and add cards that need the tda10023. Signed-off-by: Hartmut Birr <e9hack@googlemail.com> Signed-off-by: Georg Acher <acher@in.tum.de> Signed-off-by: Oliver Endriss <o.endriss@gmx.de> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-04-27V4L/DVB (5542): Budget-av: Remove polarity switching of the clock for DVB-CHartmut Birr
Remove the polarity switching of the clock for the DVB-C cards in budget-av.c. This hack is no longer necessary because the saa7146 can do the job to remove the additional FEC bytes from the TS. Signed-off-by: Hartmut Birr <e9hack@googlemail.com> Signed-off-by: Oliver Endriss <o.endriss@gmx.de> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-02-21V4L/DVB (5189): Budget-av: Call saa7146_vv_release on exitMarco Schluessler
Call saa7146_vv_release on exit. Signed-off-by: Marco Schluessler <marco@lordzodiac.de> Signed-off-by: Oliver Endriss <o.endriss@gmx.de> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-12-10V4L/DVB (4921): Budget-av, budget-ci: Fix MC1 register programmingHartmut Birr
Remove bogus read during MC1 programming. A '1' bit could never be cleared using the old code. Use MASK_xx macros. Signed-off-by: Hartmut Birr <e9hack@gmail.com> Signed-off-by: Oliver Endriss <o.endriss@gmx.de> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-12-10V4L/DVB (4918): Budget-av: Add delay for frontend power-onHartmut Birr
Added a delay to give the frontend a little bit time for power-on. Signed-off-by: Hartmut Birr <e9hack@googlemail.com> Signed-off-by: Oliver Endriss <o.endriss@gmx.de> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-12-10V4L/DVB (4916): Av7110,budget,budget-ci,budget-av: Use interrupt mode for ↵Oliver Endriss
I2C transfers Use interrupt mode for I2C transfers. Signed-off-by: Oliver Endriss <o.endriss@gmx.de> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-12-10V4L/DVB (4867): Whitespace cleanupMichael Krufky
- adhere to 80-column limit - replace some spaces with tabs Signed-off-by: Michael Krufky <mkrufky@linuxtv.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-12-10V4L/DVB (4855): Support KNC1 DVBC cards with alternative tda10021 i2c addressAndrew de Quincey
For some reason, some of these cards have the tda10021 configured to a different address. This adds support for such cards Signed-off-by: Andrew de Quincey <adq_dvb@lidskialf.net> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-12-10V4L/DVB (4833): Patch for SATELCO EasyWatch PCI (DVB-C)Thomas Hamm
Add support for Satelco EasyWatch PCI DVBC cards Signed-off-by: Thomas Hamm <thhamm@t-online.de> Signed-off-by: Andrew de Quincey <adq_dvb@lidskialf.net> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-09-26V4L/DVB (4607): Port budget-av to use the new tua6100 driverAndrew de Quincey
Port budget-av to use the new tua6100 driver Signed-off-by: Andrew de Quincey <adq_dvb@lidskialf.net> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-09-26V4L/DVB (4501): Add support for knc one dvb-s plus with 1894:0011Christoph Pfister
Apparently there are two types of knc1 dvb-s plus cards with different tuners (as for the knc1 dvb-s ones). This patch adds support for those cards with subsystem id 1894:0011. Successfully tested by: Benjamin Weber <benny1990@gmail.com> Signed-off-by: Christoph Pfister <christophpfister@gmail.com> Signed-off-by: Andrew de Quincey <adq_dvb@lidskialf.net> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-09-26V4L/DVB (4500): Fix KNC1 DVBC supportAndrew de Quincey
This actually needs the same configuration as the other DVBC cards; simply no one had managed to test before to find out. Signed-off-by: Andrew de Quincey <adq_dvb@lidskialf.net> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-09-26V4L/DVB (4391): Refactor dvb_detach calls into a single dvb_frontend_detach ↵Andrew de Quincey
function. Remove buggy dvb_detach() macro and replace with unified dvb_frontend_detach() call. Signed-off-by: Andrew de Quincey <adq_dvb@lidskialf.net> Acked-by: Trent Piepho <xyzzy@speakeasy.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
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