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2008-10-12V4L/DVB (8951): xc5000: dont pass devptr in xc5000_attach()Michael Krufky
Dont pass devptr in xc5000_attach, dont store it in xc5000_priv. This pointer is passed into the tuner_callback function, which always expects a pointer to fe->dvb->priv or i2c_adapter->algo_data. This prevents future possible bugs in new drivers, such as using a "devptr" other that the standard fe->dvb->priv in a DVB driver. Signed-off-by: Michael Krufky <mkrufky@linuxtv.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-10-12V4L/DVB (8950): xc5000: prevent an OOPS if analog driver is unloaded while ↵Michael Krufky
digital is in use Prevent an OOPS if xc5000_attach was called by tuner.ko before being called by the DVB adapter driver. The OOPS occurs when a digital tune request is made after tuner.ko is unloaded. When tuner.ko is unloaded, it takes the xc5000_config structure with it. Rather than storing a pointer to the xc5000_config structure, just store the if_khz and tuner_callback inside the xc5000_priv internal state structure. Signed-off-by: Michael Krufky <mkrufky@linuxtv.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-10-12V4L/DVB (8949): xc5000: allow multiple driver instances for the same ↵Michael Krufky
hardware to share state Convert xc5000 to use the hybrid_tuner_request_state and hybrid_tuner_release_state macros to manage state sharing between hybrid tuner instances. Signed-off-by: Michael Krufky <mkrufky@linuxtv.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-10-12V4L/DVB (8948): xc5000: kill xc5000_priv.hMichael Krufky
move struct xc5000_priv into xc5000.c and delete xc5000_priv.h Signed-off-by: Michael Krufky <mkrufky@linuxtv.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-10-12V4L/DVB (8946): dib7000m: fix powerpc build errorHans Verkuil
The dib7000m_i2c_enumeration() function is not used by any public drivers, however some prototype board use it. So '#if 0' for now, but don't remove it. Thanks to Patrick Boettcher for clarifying this. Cc: Patrick Boettcher <patrick.boettcher@desy.de> Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-10-12V4L/DVB (8945): mxb: use unique i2c adapter nameHans Verkuil
Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-10-12V4L/DVB (8944): saa5249: convert i2c driver for new i2c APIHans Verkuil
- Convert to use v4l2-i2c-drv-legacy.h to be able to handle the new i2c API - Cleanups - Use v4l_dbg/v4l_info to have uniform kernel messages Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-10-12V4L/DVB (8943): saa5246a: convert i2c driver for new i2c APIHans Verkuil
- Convert to use v4l2-i2c-drv-legacy.h to be able to handle the new i2c API - Cleanups - Use v4l_dbg/v4l_info to have uniform kernel messages Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-10-12V4L/DVB (8942): mxb: coding style cleanupsHans Verkuil
Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-10-12V4L/DVB (8941): mxb/tda9840: cleanups, use module saa7115 instead of saa7111.Hans Verkuil
Cleanup tda9840 and use a v4l2 API to get the tuner subchannels. Do some cleanups in mxb and switch to saa7115 instead of the saa7111 module. Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-10-12V4L/DVB (8940): saa7115: fix saa7111(a) supportHans Verkuil
The saa7111 support in saa7115.c was missing some features and did not properly take some of the differences into account. With this patch saa7115 can be used in the mxb driver instead of saa7111.c. Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-10-12V4L/DVB (8939): cx18: fix sparse warningsHans Verkuil
Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-10-12V4L/DVB (8937): em28xx: Fix and add some validationsDouglas Schilling Landgraf
Fixed and Added some validations Signed-off-by: Douglas Schilling Landgraf <dougsland@linuxtv.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-10-12V4L/DVB (8936): em28xx-cards: Add vendor/product id for ↵Douglas Schilling Landgraf
EM2820_BOARD_PROLINK_PLAYTV_USB2 Added vendor/product id for EM2820_BOARD_PROLINK_PLAYTV_USB2 Signed-off-by: Douglas Schilling Landgraf <dougsland@linuxtv.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-10-12V4L/DVB (8931): gspca: Vflip added for sonixj - ov7630.Jean-Francois Moine
Signed-off-by: Jean-Francois Moine <moinejf@free.fr> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-10-12V4L/DVB (8930): gspca: The image transfer by bulk is started by the subdrivers.Jean-Francois Moine
Signed-off-by: Jean-Francois Moine <moinejf@free.fr> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-10-12V4L/DVB (8929): gspca: sonixj webcam 0458:702e added.Jean-Francois Moine
Signed-off-by: Jean-Francois Moine <moinejf@free.fr> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-10-12V4L/DVB (8928): gspca: Version change to 2.3.0.Jean-Francois Moine
Signed-off-by: Jean-Francois Moine <moinejf@free.fr> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-10-12V4L/DVB (8927): gspca: PAC 207 webcam 093a:2476 added.Jean-Francois Moine
Signed-off-by: Jean-Francois Moine <moinejf@free.fr> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-10-12V4L/DVB (8924): cx18: Set mmio throttling delay default to 0 nsec.Andy Walls
cx18: Set mmio throttling delay default to 0 nsec. Not doing so makes analog tuner audio not work on some mahcines. Signed-off-by: Andy Walls <awalls@radix.net> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-10-12V4L/DVB (8921): ivtv: fix incorrect capability and assorted sliced vbi and ↵Hans Verkuil
video out fmt fixes - V4L2_CAP_VBI_OUTPUT is not supported by ivtv, remove it. - ivtv_try_fmt_vid_out also needed to constrain the width/height of MPEG decoder window sizes. - allow empty sliced services. Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-10-12V4L/DVB (8920): cx18/ivtv: fix check of window boundaries for VIDIOC_S_FMTHans Verkuil
It was possible to set out-of-bounds windows sizes, this is now fixed. Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-10-12V4L/DVB (8918): saa6752hs: simplify writing to registersHans Verkuil
Add some utility functions to set registers. Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-10-12V4L/DVB (8917): saa7134-empress: fix changing the capture standard for ↵Hans Verkuil
non-tuner inputs When changing the standard the saa6752hs was not updated unless the input was the TV tuner. The saa6752hs should be updated regardless of the input. In addition the S_STD and G_STD ioctls for the mpeg video device didn't do anything. This is now fixed: they behave just like S_STD and G_STD on the video0 device. Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-10-12V4L/DVB (8915): cx18: Increment u8 pointers not void pointers.Andy Walls
cx18: Increment u8 pointers not void pointers. Incrementing void pointers is dubious and the real intent in cx18_memcpy_fromio() and cx18_memset_io() is to increment by bytes, so use u8 pointers instead. Signed-off-by: Andy Walls <awalls@radix.net> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-10-12V4L/DVB (8914): cx18: Throttle mmio to/from the CX23418 so boards work in ↵Andy Walls
older systems cx18: Throttle mmio to/from the CX23418 so boards work in older systems. The CX23418 couldn't reliably handle mmio at the rate at which the cx18 driver was attempting to access the chip. The PCI bridge arrangements and settings on modern motherboards still allowed the CX23418 to work OK, but it didn't work well on many older motherboards: mysterious I2C errors, firmware loading errors, etc. This patch adds a throttle to *all* mmio access to the CX23418. It defaults to a delay of 31 ns, but is adjustable by the mmio_ndelay module parm. My HVR-1600 and Raptor PAL/SECAM card now function for analog capture on a motherboard with an Intel 82810E Northbridge and 82801AA Southbridge. Signed-off-by: Andy Walls <awalls@radix.net> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-10-12V4L/DVB (8913): cx18: Create cx18_ specific wrappers for all pci mmio ↵Andy Walls
accessesors. cx18: Create cx18_ specific wrappers for all pci mmio accessesors. This is a first step in instrumenting all CX23418 PCI bus IO, to debug problems with accessing the CX23418's PCI memory mapped IO. Signed-off-by: Andy Walls <awalls@radix.net> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-10-12V4L/DVB (8912): cx18: Correct CX23418 PCI configuration settings.Andy Walls
cx18: Correct CX23418 PCI configuration settings. The CX23418 doesn't have I/O space registers, so there was no need to try and turn them on (the card ignores the attempt to set the bit anyway). Also removed incorrect config space register setting that was errantly borrowed from ivtv. Signed-off-by: Andy Walls <awalls@radix.net> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-10-12V4L/DVB (8910): gspca: Add support of image transfer by bulk and minor change.Jean-Francois Moine
- image transfer by bulk - set the max number of transfer URS's to 4 (was 16) Signed-off-by: Jean-Francois Moine <moinejf@free.fr> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-10-12V4L/DVB (8906): v4l-dvb: fix assorted sparse warningsHans Verkuil
Fix sparse warnings. None are serious, but cutting down on these helps find future serious sparse warnings/errors. Redid the av7710.c patch based on a suggestion by Oliver Endriss. Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-10-12V4L/DVB (8902): pvrusb2: Remove comment lines which refer to checkpatch's ↵Mike Isely
behavior Signed-off-by: Mike Isely <isely@pobox.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-10-12V4L/DVB (8901): pvrusb2: Disable virtual IR device when not needed.Mike Isely
Disable "virtual" IR receiver on for 24xxx devices that have an internal IR blaster. In that case there's another another IR receiver present and to leave the virtual receiver available just causes confusion. This means that 24xxx users will no longer see a phantom IR chip. Signed-off-by: Mike Isely <isely@pobox.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-10-12V4L/DVB (8900): pvrusb2: Implement cropping pass throughMike Isely
This builds upon the previous pvrusb2 change to more formally implement full cropping support. This enables access from the driver's V4L interface, and enables access to full capabilities from sysfs as well. Note that this is only effective when in analog mode. It also will only work when the underlying digitizer's driver (saa7115 or cx25840 depending on the hardware) also implements the appropriate functions. Signed-off-by: Mike Isely <isely@pobox.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-10-12V4L/DVB (8899): pvrusb2: Implement default value retrieval in sysfs interfaceMike Isely
Signed-off-by: Mike Isely <isely@pobox.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-10-12V4L/DVB (8898): pvrusb2: Be able to programmatically retrieve a control's ↵Mike Isely
default value The pvrusb2 control mechanism up until now has used a constant int to hold a control's default value. This change makes it possible to retrieve the control's default through some other means, e.g. as a result of a query from lower level software. Signed-off-by: Mike Isely <isely@pobox.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-10-12V4L/DVB (8897): pvrusb2: Mark crop window size change as being disruptive to ↵Mike Isely
the encoder Signed-off-by: Mike Isely <isely@pobox.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-10-12V4L/DVB (8896): pvrusb2: Implement crop supportvdb128@picaros.org
Implement pvrusb2 driver plumbing to support cropping. Submitted by a pvrusb2 user. Signed-off-by: Mike Isely <isely@pobox.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-10-12V4L/DVB (8895): pvrusb2: Fail gracefully if an alien USB ID is usedMike Isely
The driver includes an internal table specifying additional information on a per device-type basis. This works great until somebody tries to run-time associate another USB ID with the driver. This change should hopefully allow the driver to fail gracefully under such a circumstance. Signed-off-by: Mike Isely <isely@pobox.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-10-12V4L/DVB (8894): pvrusb2: Remove BKLMike Isely
The earlier change from Hans Verkuil that pushed the BKL from video_open() down into the drivers should be unneeded for the pvrusb2 driver. This driver's implementation for open already protects its internal structures through other means, thus the BKL is not required. This change reverses Hans' previous change, for the pvrusb2 driver. It probably would have been a good idea for Hans to previously have asked for my ack before committing his change. Signed-off-by: Mike Isely <isely@pobox.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-10-12V4L/DVB (8893): pvrusb2: Add comment elaborating on direct use of swab32()Mike Isely
Signed-off-by: Mike Isely <isely@pobox.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-10-12V4L/DVB (8890): budget: Add callback to load firmware for the TDHD1 tunerOliver Endriss
Supply callback to load firmware for the TDHD1 tuner (using request_firmware). Signed-off-by: Oliver Endriss <o.endriss@gmx.de> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-10-12V4L/DVB (8889): dvb-ttpci: Support full-ts hardware modificationOliver Endriss
Add support for the 'full-ts' hardware modification. On full-featured cards the data throughput is limited by the hardware design. The full-ts mod removes this bottleneck, i.e. the card is able to deliver the complete transport stream of a transponder. For details see http://www.escape-edv.de/endriss/dvb-full-ts-mod Signed-off-by: Oliver Endriss <o.endriss@gmx.de> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-10-12V4L/DVB (8888): budget: Support Activy DVB-T with TDHD1 tunerOliver Endriss
Support Fujitsu-Siemens Activy DVB-T card rev AL (ALPS TDHD1-204A tuner). Signed-off-by: Oliver Endriss <o.endriss@gmx.de> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-10-12V4L/DVB (8559): replace __FUNCTION__ with __func__Alexander Beregalov
v4l: replace __FUNCTION__ with __func__ Signed-off-by: Alexander Beregalov <a.beregalov@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-10-12V4L/DVB (8879): bttv: Don't unmask VPRES interruptJean Delvare
When the input is set to tuner and no antenna is connected, the BT848 can flood VPRES interrupts. So we don't want to enable this type of interrupts when the input it set to tuner. As we don't do anything when receiving such an interrupt anyway, the easiest fix is to simply not unmask this specific interrupt. Signed-off-by: Jean Delvare <khali@linux-fr.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-10-12V4L/DVB (8866): Add dummy FE to the Kconfig-file and fix itPatrick Boettcher
Reactivated dummy frontend driver which is extremely useful for debugging. Signed-off-by: Patrick Boettcher <pb@linuxtv.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-10-12V4L/DVB (8857): v4l2-dev: replace panic with BUGHans Verkuil
Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-10-12V4L/DVB (8856): v4l: fix assorted compile warnings/errorsHans Verkuil
BIT define conflicts on kernels < 2.6.24, byteorder/swab.h doesn't need to be included at all. Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-10-12V4L/DVB (8852): v4l2: use register_chrdev_region instead of register_chrdevHans Verkuil
Replace the old register_chrdev with the more flexible register_chrdev_region. Ensure that the release() is called when the very last chardev usage was released, and not when the sysfs devices were removed. This should simplify hotpluggable drivers considerably. Tested-by: Mike Isely <isely@isely.net> Tested-by: Laurent Pinchart <laurent.pinchart@skynet.be> Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl> Acked-by: David Ellingsworth <david@identd.dyndns.org> Reviewed-by: Hans de Goede <j.w.r.degoede@hhs.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-10-12V4L/DVB (8850): bt856: fix define conflictHans Verkuil
Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
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