- 25 Jun, 2006 38 commits
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Valentin Zagura authored
This patch cleans up the buffer queue when the MPEG stream is closed, preventing the message, 'cx8802_timeout' Signed-off-by:
Valentin Zagura <puthre@gmail.com> Signed-off-by:
Michael Krufky <mkrufky@linuxtv.org> Signed-off-by:
Mauro Carvalho Chehab <mchehab@infradead.org>
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Adrian Bunk authored
- make the following needlessly global struct static: dvb-usb/cxusb.c: cxusb_mt352_config Signed-off-by:
Adrian Bunk <bunk@stusta.de> Signed-off-by:
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Michael Krufky authored
The KWorld HardwareMpegTV XPert uses a multistandard tuner, tda8290 + tda8275. Without checking the video standard in blackbird_probe, the encoder defaults to PAL, even if the incoming video stream is NTSC. This patch checks the video standard set by the cx2388x decoder, and sets the encoding height and frame accordingly. This patch is designed to only affect the KWorld HardwareMpegTV XPert. Signed-off-by:
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Hans Verkuil authored
Signed-off-by:
Hans Verkuil <hverkuil@xs4all.nl> Signed-off-by:
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Michael Krufky authored
This changeset removes pll_init, and instead sets the tuner auxiliary byte in pll_set. Signed-off-by:
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Michael Krufky authored
- clear I2SIN to deliver the audio stream to the cx23416 mpeg encoder. - enable blackbird support on the KWorld HardwareMpegTV XPert Signed-off-by:
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Andrew Morton authored
The ioctl were removed by: V4L/DVB (3727): Remove DMX_GET_EVENT and associated data structures due to the ioctl DMX_GET_EVENT has never been implemented, and also scrambling events can't be generated in a useful way by the hardware. This patch removes the corresponding entry at fs/compat_ioctl.c Signed-off-by:
Andrew Morton <akpm@osdl.org> Signed-off-by:
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Michael Krufky authored
BLACKBIRD_FIELD1_SAA7115 was repeated. Corrected version reads: blackbird_api_cmd(dev, BLACKBIRD_API_SET_CAPTURE_LINES, 2, 0, BLACKBIRD_FIELD1_SAA7115, BLACKBIRD_FIELD2_SAA7115 ) Thanks-to: Valentin Zagura <puthre@gmail.com> for pointing this out. Acked-by: -
Michael Krufky authored
- removed test for CX88_BOARD_HAUPPAUGE_ROSLYN prior to determining whether the video standard in use is NTSC or PAL. Acked-by:
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Andrew de Quincey authored
Since I reordered the CI/frontend detection, it turns out the frontend needs to have a GPIO set to power it on; otherwise frontend init fails. Signed-off-by:
Andrew de Quincey <adq_dvb@lidskialf.net> Signed-off-by:
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Michael Krufky authored
This patch cleans up a potential mess that has yet to occur in the card-specific part of cx88-tvaudio.c that sets sound input from external adc. It may be a good idea to move this setting into cx88-cards.c in the future. Signed-off-by:
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Valentin Zagura authored
This patch adds support for KWorld MCE 200 Deluxe. Raw video is working perfectly, MPEG capture using cx88-blackbird is also working, but the quality could be improved. svideo and radio until they can be tested also. Signed-off-by:
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Trent Piepho authored
Signed-off-by:
Trent Piepho <xyzzy@speakeasy.org> Signed-off-by:
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Adrian Bunk authored
This patch moves the EXPORT_SYMBOL's from drivers/media/common/saa7146_vv_ksyms.c to the files with the actual functions. Signed-off-by:
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Uwe Bugla authored
Signed-off-by:
Uwe Bugla <uwe.bugla@gmx.de> Signed-off-by:
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Uwe Bugla authored
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Michael Krufky authored
This patch adds support for the new revision of the DViCO FusionHDTV DVB-T Lite, based on the zl10353 demod instead of mt352. Both mt352 and zl10353 revisions of this card have the same PCI subsystem ID. Acked-by:
Chris Pascoe <c.pascoe@itee.uq.edu.au> Ack'd-by: Manu Abraham <manu@linuxtv.org> Signed-off-by:
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Michael Krufky authored
- pcHDTV HD5500 ATSC/QAM uses LG DT3303 Signed-off-by:
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Andrew de Quincey authored
Currently in /sys/class/dvb/dvbX.demuxY/ we have: dev uevent With the patch, we have (for a PCI DVB device): dev device -> ../../../devices/pci0000:00/0000:00:1e.0/0000:03:0d.0 uevent So userspace tools can (finally) work out which physical device a DVB adapter refers to. Previously you had to kinda look through dmesg and hope that it hadn't been dumped out of the buffer. This makes debugging a lot easier if the system has been up for a long time! This is done by adding an extra 'struct device *' parameter to dvb_register_adapter(). It will work with any kind of standard linux 'device'. Additionally, if someone has an embedded system which does things differently, they can simply supply 'NULL' and the behaviour will be as before - the link will simply not appear. Ack'd-by: Manu Abraham <manu@linuxtv.org> Acked-by:
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Trent Piepho authored
Changeset 395c7c4d8f0c changed several dprintks from level 1 to level 0 (always on). They generate four lines every time DMA starts, which don't containing any information with a use outside of debugging. This turns them back to level 1. Signed-off-by:
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Mauro Carvalho Chehab authored
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Andrew de Quincey authored
If you have more than DVB_MAX_ADAPTERS in your machine, this causes an oops. Signed-off-by:
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Trent Piepho authored
Adds the FE_GET_FRONTEND ioctl to the or51132 frontend. Current modulation is read from the hardware, while frequency is taken from the driver's state. Signed-off-by:
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Michael Krufky authored
- new cards should always be added to the end of the list. Signed-off-by:
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Rusty Scott authored
Added card definitions for the pcHDTV HD5500 ATSC/QAM card Signed-off-by:
Rusty Scott <rustys@ieee.org> Signed-off-by:
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Andreas Oberritter authored
The ioctl DMX_GET_EVENT has never been implemented. I guess no software is using it because of its lack of implementation. Future software won't use it, too, because this API doesn't make much sense the way it is: Frontend events have their own different API. Scrambling events can't be generated in a useful way by the hardware I know of. Signed-off-by:
Andreas Oberritter <obi@linuxtv.org> Signed-off-by:
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Trent Piepho authored
A few lines that do nothing in the or51132 frontend, removed. Signed-off-by:
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Trent Piepho authored
As QAM_64, QAM_256, and QAM_AUTO all use the same firmware, switching between these modulations doesn't require a firmware re-load. This also fixes a mishandled error condition, in which the firmware file is loaded into the kernel, the clock mode is changed, but then the firmware upload to the device fails. The modulation change is aborted, but the clock mode would still be changed. Signed-off-by:
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Trent Piepho authored
It's "Terrestrial" Signed-off-by:
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Michael Krufky authored
Signed-off-by:
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Michael Krufky authored
Signed-off-by:
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Mauro Carvalho Chehab authored
Signed-off-by: -
Hans Verkuil authored
- Use new routing input defines in em28xx-cards.c - Fix S-Video settings for tvp5150-based cards (input was copied from saa7115 based cards and worked only because S-Video was selected in the default: case) - Replace VIDIOC_S_INPUT by VIDIOC_INT_S_VIDEO_ROUTING in em28xx-video.c - Remove the now obsolete VIDIOC_S_INPUT handler in saa7115.c - Add VIDIOC_INT_G/S_VIDEO_ROUTING in tvp5150.c - Add new media/tvp5150.h with the routing defines. Signed-off-by:
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Hans Verkuil authored
Some saa7115-based cards use a different crystal frequency and a different audio clock generation. Add a new VIDIOC_INT_S_CRYSTAL_FREQ command to be able to set these values. Also change the default APLL setting to 0. It makes no sense to have the audio clock independent from the video clock, this can lead to audio/video synchronization problems. Setting this to 0 is also consistent with the old saa7114.c source and the way the Hauppauge Windows driver sets it. Signed-off-by:
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Hans Verkuil authored
- improve handling of the EXTERN input: don't start an unnecessary carrier scan - improve the LOG_STATUS output - ensure that a carrier scan is started again when switching back to the tuner. - set correct prescale for L-NICAM Signed-off-by:
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Trent Piepho authored
There is some old code in the or51133 firmware loading function that has no effect. Left a comment to in case it helps someone trying to reverse engineer the chip. Signed-off-by:
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Linus Torvalds authored
* master.kernel.org:/home/rmk/linux-2.6-arm: (25 commits) [ARM] 3648/1: Update struct ucontext layout for coprocessor registers [ARM] Add identifying number for non-rt sigframe [ARM] Gather common sigframe saving code into setup_sigframe() [ARM] Gather common sigframe restoration code into restore_sigframe() [ARM] Re-use sigframe within rt_sigframe [ARM] Merge sigcontext and sigmask members of sigframe [ARM] Replace extramask with a full copy of the sigmask [ARM] Remove rt_sigframe puc and pinfo pointers [ARM] 3647/1: S3C24XX: add Osiris to the list of simtec pm machines [ARM] 3645/1: S3C2412: irq support for external interrupts [ARM] 3643/1: S3C2410: Add new usb clocks [ARM] 3642/1: S3C24XX: Add machine SMDK2413 [ARM] 3641/1: S3C2412: Fixup gpio register naming [ARM] 3640/1: S3C2412: Use S3C24XX_DCLKCON instead of S3C2410_DCLKCON [ARM] 3639/1: S3C2412: serial port support [ARM] 3638/1: S3C2412: core clocks [ARM] 3637/1: S3C24XX: Add mpll clock, and set as fclk parent [ARM] 3636/1: S3C2412: Add selection of CPU_ARM926 [ARM] 3635/1: S3C24XX: Add S3C2412 core cpu support [ARM] 3633/1: S3C24XX: s3c2410 gpio bugfix - wrong pin nos ...
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Linus Torvalds authored
This reverts commit 786dc1d3. As Al so eloquently points out, the patch is crap. The old code was fine, the new code was bogus. It never dereferenced a user pointer, the "->" operator was to an array member, which gives the _address_ of the member (in user space), not an actual dereference at all. Signed-off-by:
Linus Torvalds <torvalds@osdl.org>
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- 24 Jun, 2006 2 commits
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Russell King authored
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Daniel Jacobowitz authored
Patch from Daniel Jacobowitz In order for userspace to find saved coprocessor registers, move them from struct rt_sigframe into struct ucontext. Also allow space for glibc's sigset_t, so that userspace and kernelspace can use the same ucontext layout. Define the magic numbers for iWMMXt in the header file for easier reference. Include the size of the coprocessor data in the magic numbers. Also define magic numbers and layout for VFP, not yet saved. Signed-off-by:
Daniel Jacobowitz <dan@codesourcery.com> Signed-off-by:
Russell King <rmk+kernel@arm.linux.org.uk>
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