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| * V4L/DVB (4550): Make saa7115 to report the complete chipset nameMauro Carvalho Chehab2006-09-261-1/+11
| | | | | | | | Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
| * V4L/DVB (4548): Better temporal filter handling.Hans Verkuil2006-09-261-3/+22
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Adjust temporal filter if necessary. The problem with the temporal filter is that it works well with full resolution capturing, but not when the capture window is scaled (the filter introduces a ghosting effect). So if the capture window changed, and there is no updated filter value, then the filter is set depending on whether the new window is full resolution or not. For full resolution a setting of 8 really improves the video quality, especially if the original video quality is suboptimal. Also report VBI Format in VIDIOC_LOG_STATUS, it was missing. Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
| * V4L/DVB (4547): Add YUV HM12 and VBI IVTV format documentation.Hans Verkuil2006-09-262-0/+161
| | | | | | | | | | | | | | | | | | README.hm12: documentation on the HM12 YUV format used by the cx23415/6 chip. README.vbi: documentation on the V4L2_MPEG_STREAM_VBI_FMT_IVTV VBI format used in MPEG streams. Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
| * V4L/DVB (4546): Add u32 argument to VIDIOC_INT_RESET.Hans Verkuil2006-09-264-4/+6
| | | | | | | | | | | | | | | | The extra argument makes it possible to reset subsystems of a chip if that is supported. Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
| * V4L/DVB (4545): Add missing v4l2_buf_type to struct v4l2_sliced_vbi_cap.Hans Verkuil2006-09-261-1/+2
| | | | | | | | | | Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
| * V4L/DVB (4533): Tda9887: add configuration setting for L standard PLL gatingTrent Piepho2006-09-265-0/+9
| | | | | | | | | | | | | | | | | | | | Add a tuner config parameter for TDA9887, default_pll_gating_18, that changes the L standard PLL gating value from 36% to 0% (datasheet says 0%, tda9887 code says 18%). Turn this on for Microtune 4049FM5, as recomended by tuner datasheet. Signed-off-by: Trent Piepho <xyzzy@speakeasy.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
| * V4L/DVB (4532): Isl6421: Release callback installed incorrectlyTrent Piepho2006-09-261-1/+1
| | | | | | | | | | | | | | | | | | The release callback was installed in ops.release, it should have been ops.release_sec. This prevented to front-end release from getting called. Signed-off-by: Trent Piepho <xyzzy@speakeasy.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
| * V4L/DVB (4530): Another fix for the PID parsingPatrick Boettcher2006-09-261-3/+2Star
| | | | | | | | | | | | | | Still the pid_parse bit was erased. Signed-off-by: Patrick Boettcher <pb@linuxtv.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
| * V4L/DVB (4529): Keep the PID parse bit when resetting the output modePatrick Boettcher2006-09-261-3/+4
| | | | | | | | | | | | | | | | | | Matthieu Castet found that with the rewritten dib3000mc-driver the PID-parsing was handled correctly. This changeset fixes it. Thanks Matthieu Signed-off-by: Patrick Boettcher <pb@linuxtv.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
| * V4L/DVB (4528): PATCH: Club 3D zap250miniJochen Issing2006-09-262-2/+4
| | | | | | | | | | | | | | | | | | | | After some structural changes, here comes the updated patch for the Club 3D zap250mini USB dvb device. Adding support for a WideView-based device with a different "COLD" ID. Signed-off-by: Jochen Issing <jochen.issing@isign-softart.de> Signed-off-by: Patrick Boettcher <pb@linuxtv.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
| * V4L/DVB (4525): Drivers/media/dvb/dvb-usb/dibusb-mb.c: NULL dereferenceAdrian Bunk2006-09-261-4/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The Coverity checker spotted the following "we dereference d->fe only when we know it's NULL" bug: <-- snip --> ... static int dibusb_dib3000mb_frontend_attach(struct dvb_usb_device *d) { ... if ((d->fe = dib3000mb_attach(&demod_cfg,&d->i2c_adap,&st->ops)) == NULL) { d->fe->ops.tuner_ops.init = dvb_usb_tuner_init_i2c; d->fe->ops.tuner_ops.set_params = dvb_usb_tuner_set_params_i2c; return -ENODEV; } ... <-- snip --> Signed-off-by: Patrick Boettcher <pb@linuxtv.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
| * V4L/DVB (4523): Fix a warning caused by a typo (comma instead of dot-comma)Mauro Carvalho Chehab2006-09-261-1/+1
| | | | | | | | Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
| * V4L/DVB (4519): Fixes Helper module dependencies against V4L APIsMauro Carvalho Chehab2006-09-262-319/+332
| | | | | | | | Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
| * V4L/DVB (4568): Added missing KS0197 Kconfig itemMauro Carvalho Chehab2006-09-262-0/+13
| | | | | | | | Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
| * V4L/DVB (4518): Allow manually selecting the proper helper driversMauro Carvalho Chehab2006-09-264-10/+180
| | | | | | | | | | | | | | | | | | | | | | | | There are several boards on V4L that can work with several different helper modules for audio/video encoding/decoding and similar stuff. This patch adds the capability of choicing between autoselecting the pertinent helper modules for each driver, or to manually selecting them. Acked-by: Michael Krufky <mkrufky@linuxtv.org> Acked-by: Mike Isely <isely@pobox.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
| * V4L/DVB (4516): Split audio/video encoders/decoders from main driversMauro Carvalho Chehab2006-09-262-23/+31
| | | | | | | | | | | | | | | | | | Several audio/video encoders/decoders were just bound as if they were part of the core driver. In fact, they are generic enough to be used by other drivers as well, since they use I2C event bus to communicate. Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
| * V4L/DVB (4515): Fixed module name, since it is, in fact, a decoder.Mauro Carvalho Chehab2006-09-261-1/+1
| | | | | | | | Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
| * V4L/DVB (4514): Add some comments for Kconfig encoders/decoders itensMauro Carvalho Chehab2006-09-261-8/+16
| | | | | | | | Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
| * V4L/DVB (4513): Split audio decoders from bttvMauro Carvalho Chehab2006-09-263-1/+35
| | | | | | | | | | | | | | | | Several audio decoders were just bound as if they were part of bttv driver. In fact, they are generic enough to be used by other drivers as well, since they use I2C event bus to communicate. Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
| * V4L/DVB (4512): Ks0127: wire up i2c_add_driver() return valueAlexey Dobriyan2006-09-261-2/+1Star
| | | | | | | | | | | | Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
| * V4L/DVB (4510): Fix signedness error in drivers/media/video/vivi.cEric Sesterhenn2006-09-261-1/+2
| | | | | | | | | | | | | | | | | | | | | | | | when checking the -Wextra signedness warnings issued by gcc 4.1 I came across this one: drivers/media/video/vivi.c:1001: warning: comparison of unsigned expression < 0 is always false Since videobuf_reqbufs() returns negative values on errors the current code does no real error checking since gcc removes the comparison. This patch fixes this issue by making ret a normal, signed integer. Signed-off-by: Eric Sesterhenn <snakebyte@gmx.de> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
| * V4L/DVB (4509): Added missing copyrightMauro Carvalho Chehab2006-09-261-0/+3
| | | | | | | | | | | | | | | | | | | | | | Several changes at register stuff were done since commit b45009b0288a96a3458f4f8e93cb776678d41875, but I've forgot to add the copyright line for this. Those changes allowed cx88 to have multiple tuners, allowing it to support hardware with separated radio and video tuners. It also allows binding a tuner to an specific i2c address. Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
| * V4L/DVB (4508): Fix an array overflow on bt866Mauro Carvalho Chehab2006-09-261-1/+1
| | | | | | | | | | | | | | | | The Coverity checker spotted the following two array overflows. Registers 0xcc and 0xdc were cached on reg[] array, with only 128 elements, instead of 256. Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
| * V4L/DVB (4507): Make tvp5150 an independent Kconfig itemMauro Carvalho Chehab2006-09-263-1/+11
| | | | | | | | Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
| * V4L/DVB (4506): TVP5150 routing logic were broken.Mauro Carvalho Chehab2006-09-261-1/+6
| | | | | | | | | | | | | | As pointed by The Coverity checker, commit c7c0b34c27bbf0671807e902fbfea6270c8f138d broked input selection. Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
| * V4L/DVB (4504): Enable audio DMA restart on channel change even when ↵Ricardo Cerqueira2006-09-262-4/+10
| | | | | | | | | | | | | | | | | | | | | | | | | | cx88-alsa is compiled cx88-alsa can be compiled in (in distro built kernels, for example), but not used. In those cases, the audio DMA restart is needed for proper sound on NICAM channels. This patch enables the DMA restart even with ALSA, but the functions now check if cx88-alsa is really active. Signed-off-by: Ricardo Cerqueira <v4l@cerqueira.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
| * V4L/DVB (4501): Add support for knc one dvb-s plus with 1894:0011Christoph Pfister2006-09-261-1/+2
| | | | | | | | | | | | | | | | | | | | | | 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>
| * V4L/DVB (4500): Fix KNC1 DVBC supportAndrew de Quincey2006-09-261-9/+0Star
| | | | | | | | | | | | | | | | 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>
| * V4L/DVB (4499): CONFIG_PM=n slim: drivers/media/video/*Alexey Dobriyan2006-09-264-1/+14
| | | | | | | | | | | | Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
| * V4L/DVB (4498): Offset parameter permission were 0x666, instead of 0x664Mauro Carvalho Chehab2006-09-261-1/+1
| | | | | | | | | | | | | | Although not dangerous, it may allow a normal user with access to a machine to untune a TV channel. Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
| * V4L/DVB (4497): Reset USB part of DViCO Dual Digital during PCI driver attachChris Pascoe2006-09-261-3/+9
| | | | | | | | | | | | | | | | | | | | | | | | If the FX2 does not reset properly during reboot, it can present an invalid USB device ID and fail to attach. Prevent this situation from occuring by resetting the USB part of the card when the PCI part probes. Also fix the GPIO configurations so that analog capture will not inadvertantly reset the USB part. Signed-off-by: Chris Pascoe <c.pascoe@itee.uq.edu.au> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
| * V4L/DVB (4496): Tuning tweaks for ZL10353Chris Pascoe2006-09-261-0/+3
| | | | | | | | | | | | | | More register setup which improves the ZL10353's tuning characteristics. Signed-off-by: Chris Pascoe <c.pascoe@itee.uq.edu.au> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
| * V4L/DVB (4495): Fix "no data from ZL10353 based USB tuner" problemChris Pascoe2006-09-263-1/+8
| | | | | | | | | | | | | | | | | | | | Force parallel transport stream output on the ZL10353 attached to a bluebird device. Addresses the problem where a frontend lock was observed, but no MPEG transport data was received. Signed-off-by: Chris Pascoe <c.pascoe@itee.uq.edu.au> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
| * V4L/DVB (4493): [lnbp21] release callback fixedOliver Endriss2006-09-261-1/+1
| | | | | | | | | | | | | | | | | | lnbp21 module must use fe->ops.release_sec, not fe->ops.release. The release function of the frontend driver was never called for cards with lnbp21... Signed-off-by: Oliver Endriss <o.endriss@gmx.de> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
| * V4L/DVB (4492): [dvb_attach] dvb_frontend_detach fixOliver Endriss2006-09-261-1/+1
| | | | | | | | | | | | | | | | | | dvb_frontend_detach() used invalid config option CONFIG_DVB_DETACH, so dvb_frontend_detach() did not call symbol_put_addr(). Replaced CONFIG_DVB_DETACH by CONFIG_DVB_CORE_ATTACH. Signed-off-by: Oliver Endriss <o.endriss@gmx.de> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
| * V4L/DVB (4490): Whitespace cleanupTrent Piepho2006-09-261-2/+2
| | | | | | | | | | | | | | from whitespace cleaning script Signed-off-by: Trent Piepho <xyzzy@speakeasy.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
| * V4L/DVB (4488): Fix possible crash in Hauppauge eeprom readingTrent Piepho2006-09-261-0/+2
| | | | | | | | | | | | | | | | If an eeprom defined two tuners and they supported more than eight standards combined (as opposed to each), it would overflow an array. Signed-off-by: Trent Piepho <xyzzy@speakeasy.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
| * V4L/DVB (4485): Fix a warning on PPC64Mauro Carvalho Chehab2006-09-261-1/+1
| | | | | | | | | | | | | | drivers/media/video/pvrusb2/pvrusb2-i2c-cmd-v4l2.c: In function 'set_standard': drivers/media/video/pvrusb2/pvrusb2-i2c-cmd-v4l2.c:33: warning: format '%llx' expects type 'long long unsigned int', but argument 2 has type 'v4l2_std_id' Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
| * V4L/DVB (4484): Git-dvb: cadet build fixAndrew Morton2006-09-261-0/+1
| | | | | | | | | | | | | | | | drivers/media/radio/radio-cadet.c: In function 'cadet_do_ioctl': drivers/media/radio/radio-cadet.c:362: warning: implicit declaration of function 'KERNEL_VERSION' Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
| * V4L/DVB (4481): Make the dibx000-common-module GPLPatrick Boettcher2006-09-261-0/+4
| | | | | | | | | | | | | | Forget to put the MODULE-define and thus to give the license. Now GPL Signed-off-by: Patrick Boettcher <pb@linuxtv.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
| * V4L/DVB (4480): Remove null chars from dvb namesDave Jones2006-09-264-4/+4
| | | | | | | | | | | | | | | | | | | | DVB null terminates its device names, which seems odd, and should be unnecessary. Acked-by: Alan Cox <alan@redhat.com> Signed-off-by: Dave Jones <davej@redhat.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
| * V4L/DVB (4479): LNB voltage control was inverted for the benefit of ↵Yeasah Pell2006-09-263-0/+11
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 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>
| * V4L/DVB (4478): [av7110] Support Grundig DVB-T tuner for sub-system 13c2:0001Oliver Endriss2006-09-261-10/+9Star
| | | | | | | | | | | | | | | | Some DVB-T cards with Grundig 29504-401 tuner use subsystem id 13c2:0001 (reported by Stuart Butterfield). Signed-off-by: Oliver Endriss <o.endriss@gmx.de> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
| * V4L/DVB (4477): Improve hardware algorithm by setting the appropriate registersMauro Carvalho Chehab2006-09-261-3/+7
| | | | | | | | | | | | | | | | | | Hardware algorithm needs to be configured to: 1) Increase timeout constants, to detect weaker signals; 2) do a wider zigzag search. Acked-by: Manu Abraham <manu@linuxtv.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
| * V4L/DVB (4475): Fix most Compat32 stuff on V4L2Mauro Carvalho Chehab2006-09-261-26/+33
| | | | | | | | | | | | | | | | | | | | | | Tested on x64 with a bttv board. Most Get ioctls are fixed. The only non-completely working one is VIDIOCGAUDIO. All other IOR ioctls give the same results on x86_64 and i386 architectures. Thanks to Alastair Poole <netstar@gatheringofgray.com> for part of this patch and tests on ppc64. Signed-off-by: Alastair Poole <netstar@gatheringofgray.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
| * V4L/DVB (4474): On some cases, depth were not returned.Mauro Carvalho Chehab2006-09-262-3/+17
| | | | | | | | Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
| * V4L/DVB (4472): Remove debug-print from dib3000mcPatrick Boettcher2006-09-261-25/+0Star
| | | | | | | | | | | | | | Removed and commented a small debug function. Signed-off-by: Patrick Boettcher <pb@linuxtv.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
| * V4L/DVB (4470): MT2060: turn on the VGAmatthieu castet2006-09-261-6/+7
| | | | | | | | | | | | | | | | The VGA was not turned on after calling sleep. This lead to bad performance in difficult areas. Signed-off-by: matthieu castet <castet.matthieu@free.fr> Signed-off-by: Patrick Boettcher <pb@linuxtv.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
| * V4L/DVB (4468): Another fix for attaching the DiB3000MCPatrick Boettcher2006-09-261-12/+9Star
| | | | | | | | | | | | | | Another stupid fix for attaching the DiB3000MC. == 0 instead of != 0. Signed-off-by: Patrick Boettcher <pb@linuxtv.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
| * V4L/DVB: DiB3000MC: set FE to NULL after being freedPatrick Boettcher2006-09-262-6/+8
| | | | | | | | | | | | | | DiB3000MC: set FE to NULL after being freed Signed-off-by: Patrick Boettcher <pb@linuxtv.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
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