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2007-02-03Create tda827x dvb tuner moduleHartmut Hackmann
From: Michael Krufky <mkrufky@linuxtv.org> The patch moves the tda827x dvb tuning code to a separate module Signed-off-by: Michael Krufky <mkrufky@linuxtv.org> Signed-off-by: Hartmut Hackmann <hartmut.hackmann@t-online.de>
2007-01-25Add radio support for the Lifeview FlyDVB-T DuoHartmut Hackmann
From: Peter Missel <peter.missel@onlinehome.de> There are card variants supporting FM radio through tda8275. Signed-off-by: Peter Missel <peter.missel@onlinehome.de> Signed-off-by: Hartmut Hackmann <hartmut.hackmann@t-online.de>
2007-01-25tda1004x: check request firmware for NULL ponter againHartmut Hackmann
From: Hartmut Hackmann <hartmut.hackmann@t-online.de> In older versions, this was used to decide whether to boot from eeprom or file. This is no longer necessary but the check helps to avoid an oops with misconfigured cards. Signed-off-by: Hartmut Hackmann <hartmut.hackmann@t-online.de>
2007-01-23Added support for tda827x tuners with preamlifiersHartmut Hackmann
From: Hartmut Hackmann <hartmut.hackmann@t-online.de> This patch contains - new tuning code for the tda827xa silicon tuner. - controls the preamplifier of some boards with this tuner. - support for the Philips Tiger S hybrid DVB-T reference design. - reworked the saa7134-dvb modulue to get rid of most of the small board specific functions. It depends on the changesets: 5119:9e5c364c59bb 5120:2c31f2803f53 and 5121:8b0ffe2a46a7 Signed-off-by: Hartmut Hackmann <hartmut.hackmann@t-online.de>
2007-01-23Added a config entry and a gpio function pointer to the tuner structHartmut Hackmann
From: Hartmut Hackmann <hartmut.hackmann@t-online.de> These entries mainly are to support configurations of the tda827x silicon tuner with a preamplifier. The values can be set throgh the attach inform or through the extended TUNER_SET_TYPE_ADDR client call. The function pointer will only be updated if the parameter is not NULL. Since a typecast is necessary to set the pointer, i added a typedef for this pointer (tuner_gpio_func_t) in tuner.h Signed-off-by: Hartmut Hackmann <hartmut.hackmann@t-online.de>
2007-01-22saa713x: added a GPIO handler functionHartmut Hackmann
From: Hartmut Hackmann <hartmut.hackmann@t-online.de> This function allows to set, clear and tristate the GPIO ports. Signed-off-by: Hartmut Hackmann <hartmut.hackmann@t-online.de>
2007-01-22tda1004x driver updatesHartmut Hackmann
From: Hartmut Hackmann <hartmut.hackmann@t-online.de> There are the following changes: - separate configuration of IF and GPIOs. - set GPIOs before firmware load. This helps to avoid I2C address collisions. - if desired invert GPIOs at sleep (automatic return to analog mode of card). - added 3 tuner configuration bytes to config stuct. - added i2c gate address to config struct. - moved _state struct declaration to header file to make it accessible on board layer. - added "conf_probed" to the state struct to allow i.e. probing for correct tuner version. - changed firmware load mechanism to always: + check if already loaded + try to boot from eeprom + try downlad from host - corrected name of tda10046 firmware image (backward compatible). Signed-off-by: Hartmut Hackmann <hartmut.hackmann@t-online.de>
2007-01-21Fix: VIDIOC_G_TUNER were returning an endless number of tunersMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@infradead.org> pvrusb2 have only one tuner inside. However, as it were not handling index, a call to v4l-info were returning as if it were an infinite number of tuners: $ v4l-info|grep VIDIOC_G_TUNER |head -5 VIDIOC_G_TUNER(0) VIDIOC_G_TUNER(1) VIDIOC_G_TUNER(2) VIDIOC_G_TUNER(3) VIDIOC_G_TUNER(4) CC: Mike Isely <isely@isely.net> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-01-21Remove some warnings when compiling on x86_64Mauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@infradead.org> pvrusb2-encoder.c: In function 'pvr2_encoder_cmd': pvrusb2-encoder.c:195: warning: format '%u' expects type 'unsigned int', but argument 3 has type 'long unsigned int' pvrusb2-encoder.c:205: warning: format '%u' expects type 'unsigned int', but argument 3 has type 'long unsigned int' pvrusb2-encoder.c: In function 'pvr2_encoder_vcmd': pvrusb2-encoder.c:303: warning: format '%u' expects type 'unsigned int', but argument 3 has type 'long unsigned int' CC: Mike Isely <isely@isely.net> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-01-21merge: http://linuxtv.org/hg/~mkrufky/v4l-dvbMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@infradead.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-01-21Adds video output routingMauro Carvalho Chehab
From: Marco Schluessler <marco@lordzodiac.de> Nexus CA needs to use a different routing on saa7115 module. Signed-off-by: Marco Schluessler <marco@lordzodiac.de> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-01-21cx88: Add support for svideo/composite input of the Terratec Cinergy 1400 DVB-TMichael Krufky
From: Heiko Baums <heiko@baums-on-web.de> Adds support for the combined S-Video/Composite input of the Terratec Cinergy 1400 DVB-T. Signed-off-by: Heiko Baums <heiko@baums-on-web.de> Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
2007-01-20merge: http://linuxtv.org/hg/~mkrufky/v4l-dvbMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@infradead.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-01-20keep the previous tvnorm default for cx88 and cx88-blackbirdMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@infradead.org> The video_ioctl2 conversion replaced the default from NTSC to PAL_BG. This broke cx88-blackbird. Probably, there are some badness at this driver, not doing all required stuff to change video standard. Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-01-20Convert cx88-blackbird to use video_ioctl2Mauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@infradead.org> This patch finishes cx88-blackbird conversion to use video_ioctl2. Video standards are generated automatically inside videodev.c. the big ioctl parser is removed, using, instead, video_ioctl2. Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-01-20Remove_cx88_ioctlMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@infradead.org> cx88_ioctl were merged at the master ioctl handler on cx88-blackbird Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-01-20Use cx88_set_freq() on cx88-blackbird.cMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@infradead.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-01-20Do some cleanups at cx88-blackbirdMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@infradead.org> Signed-of-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-01-20changeset: 4899:0e0da8488f6b6ca379cf012987bd37237dfbab25Mauro Carvalho Chehab
tag: tip user: Mauro Carvalho Chehab <mchehab@infradead.org> date: Mon Nov 27 21:28:04 2006 -0200 files: linux/drivers/media/video/cx88/cx88-blackbird.c description: Reorder some ioctl handlers to make easy to convert to video_ioctl2 From: Mauro Carvalho Chehab <mchehab@infradead.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-01-20Moved several stuff that were at cx88-video to cx88-blackbird.cMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@infradead.org> cx88-blackbird were using some ioctl handling that were previously on cx88-video.
2007-01-20Fix vidioc_g_tuner handlingMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@infradead.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org> --- linux/drivers/media/video/cx88/cx88-video.c | 2 ++ 1 file changed, 2 insertions(+)
2007-01-20Removed v4l2_tvnorm and made videodev to auto-generate standardsMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@infradead.org> v4l2_tvnorm were meant to describe video standards and its names to V4L2 API. However, this were meaning several static structures at the driver. This patch changes the internals in a way that, at the driver, only a v4l2_tvnorm (a 32 bit integer) should be filled, with all supported parameters. videodev will dynamically generate the proper API array based on supported standards. Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-01-20Renamed video_mux to cx88_video_mux and exported to cx88-blackbirdMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@infradead.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org> --- linux/drivers/media/video/cx88/cx88-video.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-)
2007-01-20Make cx88-blackbird to work againMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@infradead.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org> --- linux/drivers/media/video/cx88/cx88-video.c | 84 ++- linux/drivers/media/video/cx88/cx88.h | 12 3 files changed, 421 insertions(+), 238 deletions(-)
2007-01-20Uncommented NTSC/443 video standardMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@infradead.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-01-20Added support for V4L2_STD_NTSC_443Mauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@infradead.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org> --- linux/drivers/media/video/cx88/cx88-core.c | 8 ++++++-- 1 file changed, 6 insertions(+), 2 deletions(-)
2007-01-20Convert cx8800 driver to video_ioctl2 handlerMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@infradead.org> video_ioctl2 handler provides V4L2 API parsing. Using it makes the driver simpler, and isolates API parsing. This allows future reusage of driver controls using other ways, like sysfs and/or procfs and increases isolation of driver-specific handling from the generic common ioctl processing. Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-01-20rmmod should be reset to zero on kernel 2.4Mauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@infradead.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-01-19pvrusb2: Allow VIDIOC_S_FMT with -1 for resolution valuesMike Isely
From: Pantelis Koukousoulas <pakt223@freemail.gr> With the previous patch, mplayer started but was polling the video device forever without any video actually coming out. Further analysis showed that it does a VIDIOC_S_FMT with width and height set to -1 (!!!). The code handling this only cares that both are lower than the minimum range allowed so it ends up setting the size to 19x17 (!!) This pretty much breaks the encoder here. Even if this breakage is yet another (TM) result of my setup, setting the size to 19x17 by default would surprise most users IMHO. So, special case for -1 and interpret this to be a request for the default size, please. Users can then set their favorite size both through mplayer and through sysfs. With this patch, mplayer finally works in pvr:// mode (not that we really gain anything over operating it through sysfs with lirc, sometime I might actually get off my lazy a** and contribute this setup too) Signed-off-by: Pantelis Koukousoulas <pakt223@freemail.gr> Signed-off-by: Mike Isely <isely@pobox.com>
2007-01-19pvrusb2: Introduce fake audio input selectionMike Isely
From: Pantelis Koukousoulas <pakt223@freemail.gr> This should allow mplayer pvr:// to start. The trick is that no matter what actual input we use under this "fake" one, it will be able to do stereo :-) Signed-off-by: Pantelis Koukousoulas <pakt223@freemail.gr> Signed-off-by: Mike Isely <isely@pobox.com>
2007-01-19pvrusb2: Emit VIDIOC_S_TUNER correctlyMike Isely
From: Mike Isely <isely@pobox.com> Audio mode changes are not private to the audio chip - other I2C modules need to see this as well. And since the command in question is VIDIOC_S_TUNER which is a standard v4l2 command, we really should be broadcasting it out. This change sets up a broadcast pathway for VIDIOC_S_TUNER and also eliminates the now redundant code from the audio chip handler. This fix enables stereo reception for the FM radio Signed-off-by: Mike Isely <isely@pobox.com>
2007-01-19pvrusb2: Use ARRAY_SIZE wherever possibleMike Isely
From: Mike Isely <isely@pobox.com> Signed-off-by: Mike Isely <isely@pobox.com>
2007-01-19pvrusb2: Use kzalloc in place of kmalloc/memset pairsMike Isely
From: Mike Isely <isely@pobox.com> Signed-off-by: Mike Isely <isely@pobox.com>
2007-01-19pvrusb2: A patch to use ARRAY_SIZE macro when appropriateMike Isely
From: Ahmed S. Darwish <darwish.07@gmail.com> Signed-off-by: Ahmed S. Darwish <darwish.07@gmail.com> Signed-off-by: Mike Isely <isely@pobox.com>
2007-01-19pvrusb2: V4L EXT_CTRLS fixupMike Isely
From: Mike Isely <isely@pobox.com> Attempts to enumerate or operate on a group of EXT_CTRLS where the group size is zero is OK; don't fail on such operations. At least one application uses this to probe for the existence of this API so let it succeed. Signed-off-by: Mike Isely <isely@pobox.com>
2007-01-19pvrusb2: Minor dead code / comment cleanupsMike Isely
From: Mike Isely <isely@pobox.com> Signed-off-by: Mike Isely <isely@pobox.com>
2007-01-19pvrusb2: Fix sizeof() calculation foul-upMike Isely
From: Mike Isely <isely@pobox.com> This bug caused uninitalized data to be returned during a G_TUNER status poll. Signed-off-by: Mike Isely <isely@pobox.com>
2007-01-19pvrusb2: Fix missing break statement which had broken VIDIOC_S_TUNERMike Isely
From: Mike Isely <isely@pobox.com> The lack of a break statement in the handling of VIDIOC_S_TUNER caused errors to result. Fixed. Signed-off-by: Mike Isely <isely@pobox.com>
2007-01-19pvrusb2: trace print addedMike Isely
From: Mike Isely <isely@pobox.com> Signed-off-by: Mike Isely <isely@pobox.com>
2007-01-19pvrusb2: Stop hardcoding frequency rangesMike Isely
From: Mike Isely <isely@pobox.com> Rather than hardcoding frequency ranges everywhere, rely on VIDIOC_G_TUNER results wherever we can. Signed-off-by: Mike Isely <isely@pobox.com>
2007-01-19pvrusb2: Remove automodeswitch controlMike Isely
From: Mike Isely <isely@pobox.com> The automodeswitch control was a feature that enable automatic radio / tv switching based on the selected frequency. However since frequency ranges can overlap and also since apparently in some cases it's possible for the same frequency range to be both tv and radio in a specific region, then this feature can't safely work. So it's removed. Signed-off-by: Mike Isely <isely@pobox.com>
2007-01-19pvrusb2: Slight debug printing efficiency fixupMike Isely
From: Mike Isely <isely@pobox.com> Signed-off-by: Mike Isely <isely@pobox.com>
2007-01-19pvrusb2: VIDIOC_G_TUNER cleanupMike Isely
From: Mike Isely <isely@pobox.com> Clean up use of VIDIOC_G_TUNER; we now correctly gather info from all the I2C client modules. Also abide by V4L2_TUNER_CAP_LOW appropriately. Signed-off-by: Mike Isely <isely@pobox.com>
2007-01-19pvrusb2: Allow streaming from /dev/radioXMike Isely
From: Mike Isely <isely@pobox.com> Signed-off-by: Mike Isely <isely@pobox.com>
2007-01-19pvrusb2: Use kzalloc instead of kmalloc+memset pairsMike Isely
From: Mike Isely <isely@pobox.com> Signed-off-by: Mike Isely <isely@pobox.com>
2007-01-19pvrusb2: It's safe to kfree() a null pointerMike Isely
From: Mike Isely <isely@pobox.com> Signed-off-by: Mike Isely <isely@pobox.com>
2007-01-18Bttv cropping supportMauro Carvalho Chehab
From: Michael Schimek <mschimek@gmx.at> Adds the missing VIDIOC_CROPCAP, G_CROP and S_CROP ioctls, permitting applications to capture or overlay a subsection of the picture or to extend the capture window beyond active video, into the VBI area and the horizontal blanking. VBI capturing can start and end on any line, including the picture area, and apps can capture different lines of each field and single fields. For compatibility with existing applications, the open() function resets the cropping and VBI capturing parameters and a VIDIOC_S_CROP call is necessary to actually enable cropping. Regrettably in PAL-M, PAL-N, PAL-Nc and NTSC-JP mode the maximum image width will increase from 640 and 768 to 747 and 923 pixels respectively. Like the VBI changes however, this should only affect applications which depend on former driver limitations, such as never getting more than 640 pixels regardless of the requested width. Also, new freedoms require additional checks for conflicts and some applications may not expect an EBUSY error from the VIDIOC_QBUF and VIDIOCMCAPTURE ioctls. These errors should be rare though. So far, the patch has been tested on a UP machine with a bt878 in PAL- BGHI and NTSC-M mode using xawtv, tvtime, mplayer/mencoder, zapping/ libzvbi and these tools: http://zapping.sf.net/bttv-crop-test.tar.bz2 I'd be grateful about comments or bug reports. Signed-off-by: Michael H. Schimek <mschimek@gmx.at> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-01-16saa7134: add support for Terratec Cinergy HT PCIMichael Krufky
From: Michael Krufky <mkrufky@linuxtv.org> Add support for Terratec Cinergy HT PCI Signed-off-by: Giorgio Moscardi <software@sukkology.net> Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
2007-01-14Cpia.c: buffer overflowMauro Carvalho Chehab
From: Alexey Dobriyan <adobriyan@gmail.com> If assigned minor is 10 or greater, terminator will be put beyound the end. Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-01-14Forgot to remove a file at changeset 5062 (c2546b022fa6)Mauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@infradead.org> sn9c102_pas202bca.c should have been removed at sha1 c2546b022fa6. This patch fix it. This change will also be folded at the original patch before merging on mainstream. kernel-sync: Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
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