summaryrefslogtreecommitdiff
path: root/linux/drivers/media/video
AgeCommit message (Collapse)Author
2009-03-11au0828: make g_chip_ident call work properlyDevin Heitmueller
From: Devin Heitmueller <dheitmueller@linuxtv.org> Make the g_chip_ident call work for the au0828/au8522. Discovered when testing with the v4l2_compliance tool Priority: normal Signed-off-by: Devin Heitmueller <dheitmueller@linuxtv.org> Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
2009-03-11au0828: make register debug lines easier to readDevin Heitmueller
From: Devin Heitmueller <dheitmueller@linuxtv.org> Make it a little easier to read the debug messages for register read/write operations Priority: normal Signed-off-by: Devin Heitmueller <dheitmueller@linuxtv.org> Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
2009-03-11au0828: fix i2c enumeration bugDevin Heitmueller
From: Devin Heitmueller <dheitmueller@linuxtv.org> There was a bug where enumerating the i2c for devices would result in false positives. The root of the issue was the scanning was using SMBUS_QUICK messages, which are zero length write requests (which our i2c adapter implementation didn't handle). Because we never strobed any bytes onto the bus, the status register would still contain the value from the previous request. Thanks to Michael Krufky <mkrufky@linuxtv.org> and Steven Toth <stoth@linuxtv.org> for providing sample hardware, engineering level support, and testing. Priority: normal Signed-off-by: Devin Heitmueller <dheitmueller@linuxtv.org> Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
2009-03-11au0828: disable VBI code since it doesn't yet workDevin Heitmueller
From: Devin Heitmueller <dheitmueller@linuxtv.org> Since the VBI support is not yet working for the au0828, don't advertise the capability or create the /dev/vbi device. Priority: normal Signed-off-by: Devin Heitmueller <dheitmueller@linuxtv.org> Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
2009-03-11au0828: advertise only NTSC-M (as opposed to all NTSC standards)Devin Heitmueller
From: Devin Heitmueller <dheitmueller@linuxtv.org> We don't now how to make any variant of NTSC work other than NTSC-M, so don't advertise that we support the other variants. Priority: normal Signed-off-by: Devin Heitmueller <dheitmueller@linuxtv.org>
2009-03-11tveeprom: add the xc5000 tuner to the tveeprom definitionDevin Heitmueller
From: Devin Heitmueller <dheitmueller@linuxtv.org> Prior to now, we never relied on the Hauppauge tveeprom to identify which tuner is associated with the board. Now that the HVR-950q determines what the tuner is based on the eeprom, set the tuner ID appropriately. Thanks to Michael Krufky <mkrufky@linuxtv.org> for providing information on the tveeprom organization. Priority: normal Signed-off-by: Devin Heitmueller <dheitmueller@linuxtv.org> Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
2009-03-11au0828: Rework the way the analog video binding occursDevin Heitmueller
From: Devin Heitmueller <dheitmueller@linuxtv.org> Rework the way boards are managed so that we can change the board description based on the Hauppauge eeprom (modeled after cx88-cards.c). Also, make sure that we don't load the analog stack if there are no analog inputs defined in the board profile. Thanks to Michael Krufky <mkrufky@linuxtv.org> for providing information on the various ways different Hauppauge boards can be configured. Priority: normal Signed-off-by: Devin Heitmueller <dheitmueller@linuxtv.org> Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
2009-03-11au0828: add analog profile for the HVR-850Devin Heitmueller
From: Devin Heitmueller <dheitmueller@linuxtv.org> Add the analog parameters to the device profile for the HVR-850 Thanks to Michael Krufky <mkrufky@linuxtv.org> and Steven Toth <stoth@linuxtv.org> for providing sample hardware, engineering level support, and testing. Priority: normal Signed-off-by: Devin Heitmueller <dheitmueller@linuxtv.org> Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
2009-03-11au0828: workaround a bug in the au0828 i2c handlingDevin Heitmueller
From: Devin Heitmueller <dheitmueller@linuxtv.org> There is an issue related to the i2c clock for addressing the xc5000. The au0828 chip does not support clock stretching, which the xc5000 makes use of. This results in cases where we silently get back garbage in i2c read operations. To work around this issue until we slow down the i2c clock when talking with that specific device. This was not an issue before we had analog support because we never needed to enumerate the i2c bus, and digital tuning never actually needed to perform read operations against the xc5000. Thanks to Michael Krufky <mkrufky@linuxtv.org> and Steven Toth <stoth@linuxtv.org> for providing sample hardware, engineering level support, and testing. Priority: normal Signed-off-by: Devin Heitmueller <dheitmueller@linuxtv.org>
2009-03-11au0828: add support for analog functionality in bridgeDevin Heitmueller
From: Devin Heitmueller <dheitmueller@linuxtv.org> Add support for the analog functionality found in the au0828 bridge Thanks to Michael Krufky <mkrufky@linuxtv.org> and Steven Toth <stoth@linuxtv.org> for providing sample hardware, engineering level support, and testing. Priority: normal Signed-off-by: Devin Heitmueller <dheitmueller@linuxtv.org> Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
2009-03-11au8522: add support for analog side of demodulatorDevin Heitmueller
From: Devin Heitmueller <dheitmueller@linuxtv.org> Add support for the analog functionality in the au8522 analog/digital demodulator Thanks to Michael Krufky <mkrufky@linuxtv.org> and Steven Toth <stoth@linuxtv.org> for providing sample hardware, engineering level support, and testing. Priority: normal Signed-off-by: Devin Heitmueller <dheitmueller@linuxtv.org> Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
2009-03-11xc5000: fix bug for hybrid xc5000 devices with IF other than 5380Devin Heitmueller
From: Devin Heitmueller <dheitmueller@linuxtv.org> The xc5000 driver has a bug where the IF is always set to whatever the first caller to dvb_attach() provides. This fails when the device requires an IF other than 5380 and the analog driver is loaded first through tuner-core (which always supplies the hard-coded value of 5380). Thanks to Michael Krufky <mkrufky@linuxtv.org> and Steven Toth <stoth@linuxtv.org> for providing sample hardware, engineering level support, and testing. Priority: normal Signed-off-by: Devin Heitmueller <dheitmueller@linuxtv.org> Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
2009-03-10Some additional CodingStyle and minor fixesMauro Carvalho Chehab
From: Srinivasa Deevi <srinivasa.deevi@conexant.com <mailto:srinivasa.deevi@conexant.com>> changed the pcb-config.c/h to pcb-cfg.c/h for short names. Signed-off-by: Srinivasa Deevi <srinivasa.deevi@conexant.com<mailto:srinivasa.deevi@conexant.com>> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-03-10Add support for Terratec Cinergy HT PCI MKIIMauro Carvalho Chehab
From: Stephan Wienczny <Stephan@wienczny.de> This patch adds support for Terratec Cinergy HT PCI MKII with card id 79. Its more or less a copy of Pinnacle Hybrid PCTV. Thanks to k1ngf1sher on forum.ubuntuusers.de for the idea to copy that card. Priority: normal Signed-off-by: Stephan Wienczny <stephan@wienczny.de> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-03-10merge: http://www.linuxtv.org/hg/~hverkuil/v4l-dvbMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@redhat.com> Priority: normal Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-03-10zl10353: i2c_gate_ctrl bug fixAntti Palosaari
From: Antti Palosaari <crope@iki.fi> zl10353 i2c-gate was always closed and due to that devices having tuner behind i2c-gate were broken. Add module configuration which allows disabling i2c-gate only when really needed. Priority: high Signed-off-by: Antti Palosaari <crope@iki.fi>
2009-03-10msp3400: remove obsolete V4L1 codeHans Verkuil
From: Hans Verkuil <hverkuil@xs4all.nl> There are no drivers left that call msp3400 with V4L1 commands. Remove it from this driver. Priority: normal Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
2009-03-10avoid loading the entire videodev.h header for drivers that are already V4L2 ↵Mauro Carvalho Chehab
only From: Mauro Carvalho Chehab <mchehab@redhat.com> Priority: normal Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-03-10Fix Kbuild MEDIA_TUNER_CUSTOMIZE dependenciesMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@redhat.com> Priority: normal Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-03-09merge: http://linuxtv.org/hg/~mkrufky/saa7134Mauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@redhat.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-03-09merge: http://www.linuxtv.org/hg/~hverkuil/v4l-dvb-wfMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@redhat.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-03-09v4l2-ioctl: get rid of video_decoder.hMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@redhat.com> The V4L1 obsoleted header video_decoder.h is not used anymore by any driver. Only a name decoding function at v4l2-ioctl still implements it. Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-03-09merge: http://www.linuxtv.org/hg/~hverkuil/v4l-dvb-vinoMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@redhat.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-03-09merge: http://linuxtv.org/hg/~awalls/v4l-dvbMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@redhat.com> commit && make && hg push Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-03-09merge: http://linuxtv.org/hg/~tap/v4l-dvbMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@redhat.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-03-08pvrusb2: Remove ancient IVTV specific ioctl functionsMike Isely
From: Mike Isely <isely@pobox.com> Remove ancient IVTV_IOC_G_CODEC and IVTV_IOC_S_CODEC ioctl functions from the pvrusb2 driver. These are very very old, were non-standard, and were only present to keep MythTV happy (their implementation did nothing except to report success). That was long ago; no recent versions of MythTV should require this anymore. Priority: normal Signed-off-by: Mike Isely <isely@pobox.com>
2009-03-08pvrusb2: Remove old i2c layer; we use v4l2-subdev nowMike Isely
From: Mike Isely <isely@pobox.com> This change removes the old i2c module controlling layer from the pvrusb2 driver. This is code that first had appeared in the driver back in December 2005. It's history. Now we use v4l2-subdev. Please note also that with this change, the driver will no longer be usable in kernels older that 2.6.22. Priority: normal Signed-off-by: Mike Isely <isely@pobox.com>
2009-03-08pvrusb2: Implement better reporting on attached sub-devicesMike Isely
From: Mike Isely <isely@pobox.com> Priority: normal Signed-off-by: Mike Isely <isely@pobox.com>
2009-03-08pvrusb2: Fix slightly mis-leading header in debug interface outputMike Isely
From: Mike Isely <isely@pobox.com> Priority: normal Signed-off-by: Mike Isely <isely@pobox.com>
2009-03-08zoran/bt819: use new notify functionality.Hans Verkuil
From: Hans Verkuil <hverkuil@xs4all.nl> Bt819 needs the parent driver to drive a GPIO pin low and high in order to reset its fifo. Use the new notify callback for this. Priority: normal Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
2009-03-08v4l2-ioctl: fix partial-copy code.Hans Verkuil
From: Hans Verkuil <hverkuil@xs4all.nl> The code to optimize the usercopy only checked the ioctl NR field. However, this code is also called for non-V4L2 ioctls (either private or ioctls from linux/dvb/audio.h and linux/dvb/video.h for decoder drivers like ivtv). If such an ioctl has the same NR as a V4L2 ioctl, then disaster strikes. Modified the code to check on the full command ID. Thanks to Martin Dauskardt for tracing the ivtv breakage to this particular change. Priority: normal Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
2009-03-08w9968cf/ovcamchip: convert to v4l2_subdev.Hans Verkuil
From: Hans Verkuil <hverkuil@xs4all.nl> Priority: normal Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
2009-03-08w9968cf: add v4l2_device.Hans Verkuil
From: Hans Verkuil <hverkuil@xs4all.nl> Priority: normal Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
2009-03-07tlv320aic23b: use v4l2-i2c-drv.h instead of drv-legacy.hHans Verkuil
From: Hans Verkuil <hverkuil@xs4all.nl> This driver isn't used in any legacy mode, so no need for v4l2-i2c-drv-legacy.h. Priority: normal Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
2009-03-06pvrusb2: Fix space-after-comma idiocyMike Isely
From: Mike Isely <isely@pobox.com> Priority: normal Signed-off-by: Mike Isely <isely@pobox.com>
2009-03-06pvrusb2: Make a bunch of dvb config structures const (trivial)Mike Isely
From: Mike Isely <isely@pobox.com> Priority: normal Signed-off-by: Mike Isely <isely@pobox.com>
2009-03-06pvrusb2: Convert all device definitions to use new sub-device declarationsMike Isely
From: Mike Isely <isely@pobox.com> Priority: normal Signed-off-by: Mike Isely <isely@pobox.com>
2009-03-06pvrusb2: Define default I2C address for CS53L32A sub-deviceMike Isely
From: Mike Isely <isely@pobox.com> Priority: normal Signed-off-by: Mike Isely <isely@pobox.com>
2009-03-06pvrusb2: Fix incorrectly named sub-device IDMike Isely
From: Mike Isely <isely@pobox.com> Priority: normal Signed-off-by: Mike Isely <isely@pobox.com>
2009-03-06pvrusb2: Define default I2C addresses for msp3400 and saa7115 sub-devicesMike Isely
From: Mike Isely <isely@pobox.com> Priority: normal Signed-off-by: Mike Isely <isely@pobox.com>
2009-03-06pvrusb2: Issue required core init broadcast to all sub-devicesMike Isely
From: Mike Isely <isely@pobox.com> The v4l2-subdev infrastructure requires that an initialization call must be issued to all attached sub-devices before normal operation can start. This change satisfies that requirement. Priority: normal Signed-off-by: Mike Isely <isely@pobox.com>
2009-03-06pvrusb2: Implement mechanism to force a full sub-device updateMike Isely
From: Mike Isely <isely@pobox.com> When a pvrusb2 driver instance first initializes, we need to be sure to send out a complete state update for everything to all attached modules. The old i2c layer did this by keeping a separate mask of "stale" bits for each attached module - and setting that mask to all stale when that module attaches. But the new sub-device adaptation I've implemented here no longer has per-module stale bits. So instead there's now a global "force dirty" bit that is set upon instance initialization, before the sub-devices are attached. After the first update, this bit is cleared, allowing for normal update-on-dirty behavior. In this manner, we ensure that all sub-devices have been properly synchronized at initialization. Priority: normal Signed-off-by: Mike Isely <isely@pobox.com>
2009-03-06pvrusb2: Correct some trace print inaccuraciesMike Isely
From: Mike Isely <isely@pobox.com> Priority: normal Signed-off-by: Mike Isely <isely@pobox.com>
2009-03-06pvrusb2: Implement trace print for stream on / off actionMike Isely
From: Mike Isely <isely@pobox.com> Priority: normal Signed-off-by: Mike Isely <isely@pobox.com>
2009-03-06pvrusb2: Define default I2C address for cx25840 sub-deviceMike Isely
From: Mike Isely <isely@pobox.com> Priority: normal Signed-off-by: Mike Isely <isely@pobox.com>
2009-03-06pvrusb2: Broadcast tuner type change to sub-devicesMike Isely
From: Mike Isely <isely@pobox.com> The tuner sub-device isn't going to work very well unless we tell it the correct tuner type to use... Priority: normal Signed-off-by: Mike Isely <isely@pobox.com>
2009-03-06pvrusb2: Deal with space-after-comma coding style idiocyMike Isely
From: Mike Isely <isely@pobox.com> Priority: normal Signed-off-by: Mike Isely <isely@pobox.com>
2009-03-06pvrusb2: Sub-device update must happen BEFORE state dirty bits are clearedMike Isely
From: Mike Isely <isely@pobox.com> The sub-device update mechanism relies on various "dirty" bits in the driver in order to know what pieces of state need to be propagated out to the various sub-devices. But that won't work if the dirty bits are cleared before the update gets a chance to run. This change ensures that the update takes place before the dirty bits are cleared. Priority: normal Signed-off-by: Mike Isely <isely@pobox.com>
2009-03-06pvrusb2: Allow sub-devices to insert correctlyMike Isely
From: Mike Isely <isely@pobox.com> A sub-device won't successfully attach to our I2C adapter if its class isn't set to zero. Right the class is still set to I2C_CLASS_TV_ANALOG in order to allow the old mechanism to still work. This change temporarily sets the class to zero during the interval when the sub-device attaches. This code will get removed when the old i2c layer is finally removed from the driver. Priority: normal Signed-off-by: Mike Isely <isely@pobox.com>
2009-03-06pvrusb2: Fix bugs involved in listing of sub-devicesMike Isely
From: Mike Isely <isely@pobox.com> Priority: normal Signed-off-by: Mike Isely <isely@pobox.com>
generated by cgit v1.2.3 (git 2.25.1) at 2025-02-15 13:44:24 +0000