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2008-01-05xc5000: Small amount of cleanup and commenting.Steven Toth
From: Steven Toth <stoth@hauppauge.com> xc5000: Small amount of cleanup and commenting, just for clarification. Signed-off-by: Steven Toth <stoth@hauppauge.com>
2008-01-05XC5000: Fix support for HVR1500Q broken by patch 1Steven Toth
From: Steven Toth <stoth@hauppauge.com> From Zhang: This patch fixes support for the HVR1500Q which was broken when the xc5000 analog patch was added. Signed-off-by: Chaogui Zhang <czhang1974@gmail.com> Patch committed as-is, cleanups to follows .... Steve Signed-off-by: Steven Toth <stoth@hauppauge.com>
2008-01-05New card supported(partially): Pinnacle 800iSteven Toth
From: Steven Toth <stoth@hauppauge.com> From Zhang: This patch continues the support for the Pinnacle HD 800i. Signed-off-by: Chaogui Zhang <czhang1974@gmail.com> Patch committed as-is, cleanups to follow ... Steve Signed-off-by: Steven Toth <stoth@hauppauge.com>
2008-01-05xc5000: Tuner analog supportSteven Toth
From: Steven Toth <stoth@hauppauge.com> From Zhang: This an updated patch that adds analog support for the xc5000 tuner driver. it was tested on a Pinnacle PCTV HD 800i card (patches to follow). Patch commited as-is, cleanup to follow ... Steve. Signed-off-by: Chaogui Zhang <czhang1974@gmail.com> Signed-off-by: Steven Toth <stoth@hauppauge.com>
2008-01-15s5h1409: Bug fix for parallel support.Steven Toth
From: Steven Toth <stoth@hauppauge.com> Parallel support was not working with the s5h1409 and the Pinnacle HD800i. This patch fixes the demodulator driver and ensures that all existing s5h1409 based products configure the demodulator correctly. Signed-off-by: Steven Toth <stoth@hauppauge.com>
2008-01-01 radio: Use video_device_release rather than kfreeMauro Carvalho Chehab
From: Julia Lawall <julia@diku.dk> The file drivers/media/video/videodev.c defines both video_device_alloc and video_device_release. These are essentially just kzmalloc and kfree, respectively, but it seems better to use video_device_release, as done in the other media files, rather than kfree, in case the implementation some day changes. The problem was found using the following semantic match. (http://www.emn.fr/x-info/coccinelle/) // <smpl> @@ type T,T1,T2; identifier E; statement S; expression x1,x2,x3; int ret; @@ T E; ... * E = video_device_alloc(...); if (E == NULL) S ... when != video_device_release(...,(T1)E,...) when != if (E != NULL) { ... video_device_release(...,(T1)E,...); ...} when != x1 = (T1)E when != E = x3; when any if (...) { ... when != video_device_release(...,(T2)E,...) when != if (E != NULL) { ... video_device_release(...,(T2)E,...); ...} when != x2 = (T2)E ( * return; | * return ret; ) } // </smpl> Signed-off-by: Julia Lawall <julia@diku.dk> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-01-12 drivers/media/common: Add missing video_device_releaseMauro Carvalho Chehab
From: Julia Lawall <julia@diku.dk> Video_device_alloc returns the result of a kzalloc. In this case, the value is stored in a local variable which is not copied elsewhere before the point of the error return (video_register_device does not save its first argument anywhere if it returns a negative value). Thus, a video_device_release it needed before the error return. The problem was found using the following semantic match. (http://www.emn.fr/x-info/coccinelle/) // <smpl> @@ type T,T1,T2; identifier E; statement S; expression x1,x2,x3; int ret; @@ T E; ... * E = video_device_alloc(...); if (E == NULL) S ... when != video_device_release(...,(T1)E,...) when != if (E != NULL) { ... video_device_release(...,(T1)E,...); ...} when != x1 = (T1)E when != E = x3; when any if (...) { ... when != video_device_release(...,(T2)E,...) when != if (E != NULL) { ... video_device_release(...,(T2)E,...); ...} when != x2 = (T2)E ( * return; | * return ret; ) } // </smpl> Signed-off-by: Julia Lawall <julia@diku.dk> CC: Oliver Endriss <o.endriss@gmx.de> CC: Michael Hunold <michael@mihu.de> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-01-14merge: http://linuxtv.org/hg/~mkrufky/tda18271Mauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@infradead.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-01-14tda18271: tda18271_cal_on_startup should be declared staticMichael Krufky
From: Michael Krufky <mkrufky@linuxtv.org> This module option variable is only handled within the file tda18271-fe.c - Declare this variable as static. Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
2008-01-14merge: http://linuxtv.org/hg/~mkrufky/pendingMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@infradead.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-01-14merge: http://linuxtv.org/hg/~tmerle/v4l-dvbMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@infradead.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-01-13tda18271: provide a choice whether to perform rf cal on init or on first tuneMichael Krufky
From: Michael Krufky <mkrufky@linuxtv.org> If module option "cal" is set to 1, the ~22 sec rf tracking filter calibration sequence will be invoked on startup. Otherwise, the calibration will take place during the first tune. Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
2008-01-13Kconfig: add missing selections for VIDEO_PVRUSB2Michael Krufky
From: Michael Krufky <mkrufky@linuxtv.org> VIDEO_PVRUSB2 must select: VIDEO_SAA711X, VIDEO_CX25840, VIDEO_MSP3400, and VIDEO_WM8775 Signed-off-by: Michael Krufky <mkrufky@linuxtv.org> Acked-by: Mike Isely <isely@pobox.com>
2008-01-13Fix a regresion left by changeset 7e65d6e8f6dfMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@infradead.org> Changeset 7e65d6e8f6df removed a very bad hack on mmap(). However, the fixes weren't considering usermap and overlay memory models. This were breaking direct reading from /dev/video?, used mostly by mpeg aware drivers. Thanks to Steven Toth <stoth@linuxtv.org> for reporting the issue and bissecting it. CC: Steven Toth <stoth@linuxtv.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-01-13Fix timestamp presentation on vivi driverMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@infradead.org> Due to date overflow, vivi were not working fine anymore. Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-01-13tda18271: test RF_CAL_OK to see if we need additional RF calibrationMichael Krufky
From: Michael Krufky <mkrufky@linuxtv.org> Test RF_CAL_OK to see if we need to perform the RF tracking filter calibration after returning from standby. Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
2008-01-13tda18271: put the device in standby mode during sleep()Michael Krufky
From: Michael Krufky <mkrufky@linuxtv.org> Add function, tda18271_set_standby_mode. During sleep, enter standby mode with slave tuner output enabled, loop through on and xtal oscillator on. Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
2008-01-13Move all board specific configuration to em28xx-cards.cMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@infradead.org> This cleanup moves the board-specific configurations to em28xx-cards.c. Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-01-13Add USB ID for a newer variant of Hauppauge WinTV USB2Mauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@infradead.org> Thanks to Jeroen Janssen <Jeroen.Janssen@vub.ac.be> CC: Jeroen Janssen <Jeroen.Janssen@vub.ac.be> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-01-12 V4L: add support for Syntek DC1125 webcamsMauro Carvalho Chehab
From: Jaime Velasco Juan <jsagarribay@gmail.com> This driver supports cameras with USB ID 174f:a311 or 05e1:0501, and the ov965x sensors. These devices are found in some Asus laptops and probably somewhere else. It is based on the stk11xx driver written by Nicolas Vivien Signed-off-by: Jaime Velasco Juan <jsagarribay@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-01-12 saa7134: add MSI TV@nywhere Plus with the older tda8275 tunerMauro Carvalho Chehab
From: Hermann Pitton <hermann-pitton@arcor.de> Thanks go to Mark Schultz for the initial contribution and to Dean Hilkewich for testing it again. Signed-off-by: Hermann Pitton <hermann-pitton@arcor.de> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-01-12 saa7134: remove the Avermedia Super 007 from eeprom detectionMauro Carvalho Chehab
From: Hermann Pitton <hermann-pitton@arcor.de> saa7134: remove the Avermedia Super 007 from eeprom detection The card made it into the Philips' Tigers eeprom detection and falls through. Since it has attracted already others to follow, which are wrongly identified as TIGER_S then, move it to the usual analog initialization. Signed-off-by: Hermann Pitton <hermann-pitton@arcor.de> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-01-12merge: http://www.linuxtv.org/hg/~stoth/v4l-dvbMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@infradead.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-01-12cx23885: dprintk macro cleanupSteven Toth
From: Steven Toth <stoth@hauppauge.com> Added missing do { } while (0) Signed-off-by: Steven Toth <stoth@hauppauge.com>
2008-01-10usbvision: YUV to RGB conversion fixesThierry MERLE
From: Thierry MERLE <thierry.merle@free.fr> All YUV to RGB conversions in usbvision were reverted (conversion to BGR but saying RGB to the application) Signed-off-by: Thierry MERLE <thierry.merle@free.fr>
2008-01-10cx23885: Cleanup of compiler defines and warningsSteven Toth
From: Steven Toth <stoth@hauppauge.com> Portions of the code are if 0'd out but these are placeholders for work already in progress, these will be activiated very shortly. Signed-off-by: Steven Toth <stoth@hauppauge.com>
2008-01-10cx23885: Small cleanupSteven Toth
From: Steven Toth <stoth@hauppauge.com> cx23885: Small cleanup Signed-off-by: Steven Toth <stoth@hauppauge.com>
2008-01-10 bw-qcam: add module parameter 'force_init' to skip polite auto-detection ↵Mauro Carvalho Chehab
prior to direct initialization. From: Brett T. Warden <brett.warden@gmail.com> Setting force_init=1 bypasses the friendly auto-detection by polling the status register, and instead attempts to initialize the qcam directly. Not friendly to other parallel devices, but much more reliable than the auto-detection. Signed-off-by: Brett T. Warden <brett.warden@gmail.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-01-11merge: http://www.linuxtv.org/hg/~stoth/v4l-dvbMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@infradead.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-01-10 av7110: fix section mismatchMauro Carvalho Chehab
From: Randy Dunlap <randy.dunlap@oracle.com> Fix driver data name to match whitelist of acceptable names that contain pointers init data so that section mismatch warning is placated. Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-01-10ivtv: stick to udelay=10 after allHans Verkuil
From: Hans Verkuil <hverkuil@xs4all.nl> Using an udelay of 5 seems to result in problems for several people. For now abandon the udelay value of 5 and stick to 10, even though this will mean a longer load time of the cx2584x firmware. Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
2008-01-10Replace a very dirty hack on videobuf for a clean wait_eventMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@infradead.org> In order to videobuf_iolock to work, mmap_mapper should be called first. Otherwise, an OOPS is generated. On some cases, .mmap file handler used to took some time to be called. On those situations, mmap_mmapper() were called after iolock. This patch properly waits for mmap_mapper to be called, otherwise generating an error. Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-01-10cx23885: Video and VBI related files.Steven Toth
From: Steven Toth <stoth@hauppauge.com> cx23885: Video and VBI related files. Signed-off-by: Steven Toth <stoth@hauppauge.com>
2008-01-10s5h1409: Ensure the silicon is initialized during attach.Steven Toth
From: Steven Toth <stoth@hauppauge.com> If not it impacts on analog tuner quality. Signed-off-by: Steven Toth <stoth@hauppauge.com>
2008-01-10cx23885: Add basic video support for the HVR1800Steven Toth
From: Steven Toth <stoth@hauppauge.com> This enabled basic preview NTSC and PAL support for the HVR1800. Signed-off-by: Steven Toth <stoth@hauppauge.com>
2008-01-10cx23885: Track the board clock frequency and allow overrides.Steven Toth
From: Steven Toth <stoth@hauppauge.com> The cx23885/6/8 all have different clock rates, this patch allows the core to compensate, and developers to allow vendor specific overrides. This patches will be used by future analog video and encoder patches. Signed-off-by: Steven Toth <stoth@hauppauge.com>
2008-01-10cx23885: SRAM reallocation prior to analog video implementation.Steven Toth
From: Steven Toth <stoth@hauppauge.com> We need to clear space large enough for the video and encoder fifos. Signed-off-by: Steven Toth <stoth@hauppauge.com>
2008-01-10cx23885: Ensure HVR1800 TDA8295A is reset fully on module load.Steven Toth
From: Steven Toth <stoth@hauppauge.com> Failure to do this means that a full system reboot is required if the part hangs. Signed-off-by: Steven Toth <stoth@hauppauge.com>
2008-01-10cx23885: Add support for device revision detectionSteven Toth
From: Steven Toth <stoth@hauppauge.com> Each version of the cx23885/7/8 silicon has different build revs. We'll use this internal revision to work around bugs and known issues in the video and encoder related patches. Signed-off-by: Steven Toth <stoth@hauppauge.com>
2008-01-09cx25840: Add basic CX23885 AVCore supportSteven Toth
From: Steven Toth <stoth@hauppauge.com> The cx23885/7/8 PCIe bridge has an internal AVCore modelled on the cx2584x family. Many of the registers positions are identical but some moved. The register values are also different because the different bridges run at different clock rates. Signed-off-by: Steven Toth <stoth@hauppauge.com>
2008-01-09ubvision: add adjust_X_Offset/adjust_Y_Offset parmsThierry MERLE
From: Thierry MERLE <thierry.merle@free.fr> Add adjust_X_Offset/adjust_Y_Offset module parameters to allow users to tune X and Y picture offsets for their almost-working tuners without repetitive recompilation. Signed-off-by: Thierry MERLE <thierry.merle@free.fr>
2008-01-09usbvision: add Pinnacle Studio PCTV USB (NTSC) FM V3Thierry MERLE
From: Thierry MERLE <thierry.merle@free.fr> Add the "Pinnacle Studio PCTV USB (NTSC) FM" device. This is the third occurrence of the same device designation... Signed-off-by: Thierry MERLE <thierry.merle@free.fr>
2008-01-08 saa7134: remove Beholder devices without eeprom from auto detectionMauro Carvalho Chehab
From: hermann pitton <hermann-pitton@arcor.de> As in the past, we should not allow to auto detect like this, since all saa7130 and saa7134 cards without eeprom will be detected as such Beholder cards then. Signed-off-by: Hermann Pitton <hermann-pitton@arcor.de> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-01-09merge: http://linuxtv.org/hg/~mkrufky/tda18271-fixMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@infradead.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-01-09tda18271: clean up chip id logic in tda829x_releaseMichael Krufky
From: Michael Krufky <mkrufky@linuxtv.org> This test is easier to read. Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
2008-01-08tda18271: give calibration debug a separate debug maskMichael Krufky
From: Michael Krufky <mkrufky@linuxtv.org> We don't usually want to see the calibration debug messages, but sometimes it is useful. Assign it to a separate debug mask. Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
2008-01-08tda18271: add support for fm radioMichael Krufky
From: Michael Krufky <mkrufky@linuxtv.org> Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
2008-01-07Fix bugzillas 9686 and 9691Mauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@infradead.org> IR were not working for Winfast XP 2000 TV. Gabor Nyekhelyi <n0gabor@vipmail.hu> wrote a hack some time ago: http://marc.info/?l=linux-video&m=116362609323281&w=2 This patch fixes CodingStyle and commits the hack. I suspect that the proper solution would be to find the proper mask_keydown for this IR. Anyway, better to have this patch as a workaround. Thanks to Stafan Talpalaru <stefantalpalaru@yahoo.com> for pointing the issue. CC: Gabor Nyekhelyi <n0gabor@vipmail.hu> CC: Stafan Talpalaru <stefantalpalaru@yahoo.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-01-07merge: http://linuxtv.org/hg/~mkrufky/tda18271Mauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@infradead.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-01-07drivers/media/radio/radio-sf16fmr2.c: fix error handlingMauro Carvalho Chehab
From: Andrew Morton <akpm@linux-foundation.org> video_register_device() returns -EFOO on errr, not -1. Addresses http://bugzilla.kernel.org/show_bug.cgi?id=9699 Reported-By: <devzero@web.de> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
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