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path: root/linux/drivers/media/video
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2006-12-27Allyesconfig build fixes on some non x86 archMauro Carvalho Chehab
From: David Brownell <david-b@pacbell.net> - CAFE_CCIC needs to depend on PCI, else "allyesconfig" breaks on systems without PCI - em28xx-video can't udelay(2500) else "allyesconfig" breaks on systems that refuse to spin that long (I saw it on ARM) Signed-off-by: David Brownell <dbrownell@users.sourceforge.net> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-12-27Fix some troubles at the previous patchMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@infradead.org> One test with vivi driver were comitted together by mistake; The whitespace identation were wrong at the previous patch. kernel-sync: Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-12-26usbvision fix: It was using "&&" instead "&"Mauro Carvalho Chehab
From: Alexey Dobriyan <adobriyan@gmail.com> Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-12-23cx88: Fix leadtek_eeprom taggingMichael Krufky
From: Jean Delvare <khali@linux-fr.org> WARNING: drivers/media/video/cx88/cx88xx.o - Section mismatch: reference to .init.text: from .text between 'cx88_card_setup' (at offset 0x68c) and 'cx88_risc_field' Caused by leadtek_eeprom() being declared __devinit and called from a non-devinit context. Signed-off-by: Jean Delvare <khali@linux-fr.org> Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
2006-12-20Bttv: delete duplicated ioremap()Mauro Carvalho Chehab
From: Akinobu Mita <akinobu.mita@gmail.com> ioremap() is called twice to same resource. The returen value of first one is not error-checked. second one is complely ignored. Signed-off-by: Akinobu Mita <akinobu.mita@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-12-20Msp3400: fix kthread_run error checkMauro Carvalho Chehab
From: Akinobu Mita <akinobu.mita@gmail.com> The return value of kthread_run() should be checked by IS_ERR(). Signed-off-by: Akinobu Mita <akinobu.mita@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-12-20Vivi: fix kthread_run() error checkMauro Carvalho Chehab
From: Akinobu Mita <akinobu.mita@gmail.com> The return value of kthread_run() should be checked by IS_ERR(). Signed-off-by: Akinobu Mita <akinobu.mita@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-12-20Vivi: fix use after free in list_for_each()Mauro Carvalho Chehab
From: Akinobu Mita <akinobu.mita@gmail.com> Freeing data including list_head in list_for_each() is not safe. Signed-off-by: Akinobu Mita <akinobu.mita@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-12-20Fix typo in saa7134-dvb.cMauro Carvalho Chehab
From: Stephan Berberig <s.berberig@arcor.de> Fix a typo (use_frontent -> use_frontend) in saa7134-dvb.c. Signed-off-by: Stephan Berberig <s.berberig@arcor.de> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-12-20Cafe_ccic.c: fix NULL dereferenceMauro Carvalho Chehab
From: Adrian Bunk <bunk@stusta.de> We shouldn't dereference "cam" when we already know it's NULL. Spotted by the Coverity checker. Signed-off-by: Adrian Bunk <bunk@stusta.de> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-12-20Cpia2/cpia2_usb.c: fix error-path leakMauro Carvalho Chehab
From: Amit Choudhary <amit2030@gmail.com> Free previously allocated memory (in array elements) if kmalloc() returns NULL in submit_urbs(). Signed-off-by: Amit Choudhary <amit2030@gmail.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-12-20Saa7134: add support for the Encore ENL-TVMauro Carvalho Chehab
From: Steven Walter <stevenrwalter@gmail.com> Add a board definition for the Encore ENL-TV card, and adds its PCI subdevice to the ID table. Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-12-19Removed unimplemented cx2341x API commandsHans Verkuil
From: Hans Verkuil <hverkuil@xs4all.nl> The commands CX2341X_DEC_SET_AUDIO_OUTPUT, CX2341X_DEC_SET_AV_DELAY and CX2341X_ENC_SET_3_2_PULLDOWN are not implemented in the Conexant firmware. So these commands are removed. This also means that the V4L2_CID_MPEG_VIDEO_PULLDOWN control in cx2341x.c and pvrusb2-hdw.c is removed. Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
2006-12-18LOG_STATUS should show the real temporal filter value.Hans Verkuil
From: Hans Verkuil <hverkuil@xs4all.nl> The temporal filter is forced off when scaling. The VIDIOC_LOG_STATUS handler still showed the old temporal filter. It is now consistent with the real temporal filter value. Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
2006-12-18Force temporal filter to 0 when scaling to prevent ghosting.Hans Verkuil
From: Hans Verkuil <hverkuil@xs4all.nl> Change the code to unconditionally turn off the temporal filter when scaling. If the window is not full screen the filter will introduce a nasty ghosting effect. Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
2006-12-18Fix broken audio mode handling for line-in in msp3400.Hans Verkuil
From: Hans Verkuil <hverkuil@xs4all.nl> The wrong matrix was used when an external input was selected instead of the tuner input. The rxsubchans field was also not initialized to STEREO for an external input. And finally the msp34xxg_detect_stereo() should not try to detect stereo for an external input, that code is for the tuner input only. Together these bugs made it hit 'n miss whether you ever got stereo out of the msp3400 for an external input. Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
2006-12-18Fixes bug 7267: PAL/60 is not workingMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@infradead.org> On cx88 driver, sampling rate should be at chroma subcarrier freq (FSC). However, driver were programming wrong values for PAL/60, PAL/Nc and NTSC 4.43. This patch do the proper calculation. It also calculates htotal, hdelay and hactive constants, according with the sampling rate. It is tested with PAL/60 by Piotr Maksymuk and Olivier. Test is still required for PAL/Nc. Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-12-17Fixes compilation when CONFIG_V4L1_COMPAT is not selectedMauro Carvalho Chehab
From: Dwaine Garden<DwaineGarden@rogers.com> - SYSFS: Replaced all to_video_device(cd), video_device_create_file, video_device_remove_file and add the proper checks at create_file - Converted old norm values to V4L2 ones. - Robustness on sysfs hue/contrast/saturation queries. Additional check in order to return 0 if the driver is not opened. - Clean up of white spaces in usbvision.h This patch merges two fixes by Thierry MERLE and Mauro Chehab, and adds additional checks. Signed-off-by: Dwaine Garden<DwaineGarden@rogers.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-12-16Two small differences between v4l-dvb and kernel mainstream treeMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@infradead.org> kernel-sync: Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-12-16Several stuff backported from 2.6.19-git seriesMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@infradead.org> - INIT_WORK replaced by INIT_DELAYED_WORK - struct work_struct replaced by struct delayed_work - callback parameters also changed - SLAB_KERNEL replaced by GFP_KERNEL - linux/suspend.h replaced by linux/freezer.h - on cpia: INIT_WORK replaced by INIT_WORK_NAR - file->f_dentry->d_inode replaced by file->f_path.dentry->d_inode Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-12-16Backported several changes from kernel 2.6.19-git seriesMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@infradead.org> Main changes: - There were several checks for usb release routines that were removed, since the routine itself checks for null values: usb_free_urb, usb_kill_urb, usb_unlink_urb Should be checked if this really happens on older kernels. - updated sound/oss/btaudio.c - replaced SLAB_ATOMIC to GFP_ATOMIC Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-12-16Backporting some typo fixes from kernelMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@infradead.org> kernel-sync: Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-12-16Reverting some acidental changes at the last commitMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@infradead.org> By accident, the usbvision fixes were comitted together with an experimental patch to fix PAL/60 (bug #7267), yet incomplete. This patch reverts those bad changes. Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-12-15usbvision memory fixesMauro Carvalho Chehab
From: Thierry MERLE <thierry.merle@free.fr> - fix decompression buffer allocation not done at first driver open - simplification of USB sbuf allocation (use of usb_buffer_alloc) - replaced vmalloc by vmalloc_32 (for homogeneity) - add of saa7111 (i2cAddr=0x48) detection printout in attach_inform Signed-off-by: Thierry MERLE <thierry.merle@free.fr> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-12-13merge: http://linuxtv.org/hg/~hverkuil/v4l-dvbMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@infradead.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-12-13getting rid of all casts of k[cmz]alloc() callsMauro Carvalho Chehab
From: "Robert P. J. Day" <rpjday@mindspring.com> Run this: ============== cut here ============== for f in $(grep -Erl "\([^\)]*\) *k[cmz]alloc" *) ; do echo "De-casting $f..." perl -pi -e "s/ ?= ?\([^\)]*\) *(k[cmz]alloc) *\(/ = \1\(/" $f done And then go through and reinstate those cases where code is casting pointers to non-pointers. And then drop a few hunks which conflicted with outstanding work. kernel-sync: Signed-off-by: Andrew Morton <akpm@osdl.org> CC: v4l-dvb maintainer list <v4l-dvb-maintainer@linuxtv.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-12-12Add PAL-60 support for cx2584x.Hans Verkuil
From: Hans Verkuil <hverkuil@xs4all.nl> Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
2006-12-12VIDEO_PALETTE_YUYV and VIDEO_PALETTE_YUV422 are the same paletteMauro Carvalho Chehab
From: audetto@tiscali.it <"audetto@tiscali.it"> Consistent handling of VIDEO_PALETTE_YUYV and VIDEO_PALETTE_YUV422 Signed-off-by: Andrea A Odetti <audetto@tiscali.it> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-12-12merge: http://linuxtv.org/hg/~hhackmann/v4l-dvbMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@infradead.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-12-11Removal of unused code from usbvision-i2c.cMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@infradead.org> i2c_adap is almost not used. This patch removes it, cleaning the i2c support, and improving driver understanding. Thanks to Thierry Merle for testing it. Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-12-11Add missing tuner module option pal=60 for PAL-60 support.Hans Verkuil
From: Hans Verkuil <hverkuil@xs4all.nl> Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
2006-12-11Usbvision: possible cleanupsMauro Carvalho Chehab
From: Adrian Bunk <bunk@stusta.de> This patch contains the following possible cleanups: - make needlessly global functions static - remove the unused EXPORT_SYMBOL's Signed-off-by: Adrian Bunk <bunk@stusta.de> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-12-11Fix namespace conflict between w9968cf.c on MIPSMauro Carvalho Chehab
From: Ralf Baechle <ralf@linux-mips.org> Both use __SC. Since __* is sort of private namespace I've choosen to fix this in the driver. For consistency I decieded to also change __UNSC to UNSC. Signed-off-by: Ralf Baechle <ralf@linux-mips.org> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-12-11Fix: On ia64, i2c adap->inb/adap->outb are wrongly evaluatedMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@infradead.org> i2c defines two callbacks (inb/outb). On ia64, since it defines also two macros with those names, it causes the following errors: drivers/media/video/usbvision/usbvision-i2c.c:64:39: macro "outb" passed 4 arguments, but takes just 2 drivers/media/video/usbvision/usbvision-i2c.c: In function `try_write_address': drivers/media/video/usbvision/usbvision-i2c.c:64: warning: assignment makes integer from pointer without a cast drivers/media/video/usbvision/usbvision-i2c.c:89:38: macro "inb" passed 4 arguments, but takes just 1 drivers/media/video/usbvision/usbvision-i2c.c: In function `try_read_address': drivers/media/video/usbvision/usbvision-i2c.c:89: warning: assignment makes integer from pointer without a cast drivers/media/video/usbvision/usbvision-i2c.c:85: warning: unused variable `buf' drivers/media/video/usbvision/usbvision-i2c.c:173:53: macro "inb" passed 4 arguments, but takes just 1 drivers/media/video/usbvision/usbvision-i2c.c: In function `usb_xfer': drivers/media/video/usbvision/usbvision-i2c.c:173: warning: assignment makes integer from pointer without a cast drivers/media/video/usbvision/usbvision-i2c.c:179:54: macro "outb" passed 4 arguments, but takes just 2 drivers/media/video/usbvision/usbvision-i2c.c:179: warning: assignment makes integer from pointer without a cast thanks to Andrew Morton for pointing this. Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-12-11add the Composite over S-Video input on the Asus P7131 DualHartmut Hackmann
From: Hermann Pitton <hermann-pitton@arcor.de> This makes a second CVBS input available. Signed-off-by: Hermann Pitton <hermann-pitton@arcor.de> Signed-off-by: Hartmut Hackmann <hartmut.hackmann@t-online.de>
2006-12-09Usbvision minor fixesMauro Carvalho Chehab
From: Thierry MERLE <thierry.merle@free.fr> - fix debug outputs - fix returned parameters on VIDIOC_G_FMT, VIDIOC_S_FMT and VIDIOC_TRY_FMT and mmap size setting Signed-off-by: Thierry MERLE <thierry.merle@free.fr> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-12-09add version.h, since it is required for VIDIOC_QUERYCAPMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@infradead.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-12-09merge: http://linuxtv.org/hg/~mkrufky/dvb-cleanupMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@infradead.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-12-09Whitespace cleanupsMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@infradead.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-12-09Fix identations around LINUX_VERSION_CODEMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@infradead.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-12-08Add support for the ASUS P7131 remote controlHartmut Hackmann
From: Hermann Pitton <hermann-pitton@arcor.de> Besides adding the board specific code, this patch moves the RC5 decoding code from bt8xx to ir-functions.c to make it available for all drivers. Signed-off-by: Marc Fargas <telenieko.telenieko.com> Signed-off-by: Hermann Pitton <hermann-pitton@arcor.de> Signed-off-by: Hartmut Hackmann <hartmut.hackmann@t-online.de>
2006-12-05cx88: trivial cleanupsMichael Krufky
From: Michael Krufky <mkrufky@linuxtv.org> - small whitespace cleanups - 80-column whitespace cleanups - remove unneeded brackets Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
2006-12-04cx88: Move cx88_dvb_bus_ctrl out of the card-specific areaMichael Krufky
From: Michael Krufky <mkrufky@linuxtv.org> This function should not be in the card-specific area of the file. Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
2006-12-04cx88: consolidate cx22702_config structsMichael Krufky
From: Michael Krufky <mkrufky@linuxtv.org> There are five cx22702_config structs used by cx88-dvb, only two of which are unique. This patch removes the duplicates and sets each card to use one of the two remaining config structs. Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
2006-12-04cx88: Convert DViCO FusionHDTV Hybrid to use dvb_pll_attachMichael Krufky
From: Michael Krufky <mkrufky@linuxtv.org> Converted DViCO FusionHDTV Hybrid to use dvb_pll_attach, removing another static dependency of cx88-dvb on dvb-pll. Signed-off-by: Michael Krufky <mkrufky@linuxtv.org> Acked-by: Chris Pascoe <c.pascoe@itee.uq.edu.au>
2006-12-04cx88: cleanup dvb_pll_attach for lgdt3302 tunersMichael Krufky
From: Michael Krufky <mkrufky@linuxtv.org> Since we're using dvb_pll_attach now, we dont have to populate dev->core->pll_addr or dev->core->pll_desc anymore. Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
2006-12-04cx88: Convert lgdt3302 tuning function to use dvb_pll_attachTrent Piepho
From: Trent Piepho <xyzzy@speakeasy.org> There was a still a pre-dvb-pll set_params function for the lgdt3302 in the cx88-dvb driver. This patch removes that function and uses dvb_pll_attach() for the cards that were using it (Dvico FusionHDTV 3 GOLD {Q,T}). This way the set_params function from dvb-pll is used. dvb_attach() is in turn used on dvb_pll_attach(), eliminating some static dependencies on dvb-pll. There are still a couple static dependencies on dvb-pll remaining. Signed-off-by: Trent Piepho <xyzzy@speakeasy.org> Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
2006-12-04Usbvision cleanup and code reorganizationMauro Carvalho Chehab
From: Thierry MERLE <thierry.merle@free.fr> - removal of overlay stuff - reorganization of functions in 3 files: * usbvision-i2c for I2C-related stuff * usbvision-video for v4l2 entry points * usbvision-core for all peripheral controls and utilities Signed-off-by: Thierry MERLE <thierry.merle@free.fr> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-12-04Make MT4049FM5 tuner to set FM Gain to NormalMauro Carvalho Chehab
From: Thierry MERLE <thierry.merle@free.fr> - remove any specific TDA9887_SET_CONFIG of usbvision driver - add fm_gain_normal=1 to the MT4049FM5 tuner for radio functionality Signed-off-by: Thierry MERLE <thierry.merle@free.fr> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-12-04Added the capability of selecting fm gain by tunerMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@infradead.org> Some tuners require using cGainNormal instead of cGainLow for high sensibility on FM reception. Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
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