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path: root/linux/drivers/media/video
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2008-02-25 dabusb: fix shadowed variable warning in dabusb.cMauro Carvalho Chehab
From: Harvey Harrison <harvey.harrison@gmail.com> drivers/media/video/dabusb.c:208:6: warning: symbol 'buffers' shadows an earlier one drivers/media/video/dabusb.c:63:12: originally declared here Signed-off-by: Harvey Harrison <harvey.harrison@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-02-23 V4L: Storage class should be before const qualifierMauro Carvalho Chehab
From: Tobias Klauser <tklauser@distanz.ch> The C99 specification states in section 6.11.5: The placement of a storage-class specifier other than at the beginning of the declaration specifiers in a declaration is an obsolescent feature. Signed-off-by: Tobias Klauser <tklauser@distanz.ch> CC: Luca Risolia <luca.risolia@studio.unibo.it> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-02-25cx88-cards: Fix powerangel gpio1Mauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@infradead.org> With this gpio, audio works properly. Thanks to Daniel Fraga <fragabr@gmail.com> for helping on fixing the code for Powerangel Real board. Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-02-25cx88-dvb: Renames pci_nano callbackMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@infradead.org> This callback is specific to pci_nano, since supports only dvb. Renames it to avoid future mistakes. Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-02-19cx88: Powercolor Angel works only with firmware version 2.5Mauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@infradead.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org> --- linux/drivers/media/video/cx88/cx88-cards.c | 4 ++++ 1 file changed, 4 insertions(+)
2008-02-19saa7134: fix: tuner should be loaded before calling saa7134_board_init2()Mauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@infradead.org> There are several parts of saa7134_board_init2() that calls tuner modules. We should first load tuner, otherwise, the commands will fail. Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-02-19cx88: Fix: Loads tuner module before sending commands to itMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@infradead.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org> --- linux/drivers/media/video/cx88/cx88-cards.c | 5 +++++ linux/drivers/media/video/cx88/cx88-video.c | 2 -- 2 files changed, 5 insertions(+), 2 deletions(-)
2008-02-19cx88-dvb: convert attach_xc3028 into a functionMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@infradead.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org> --- linux/drivers/media/video/cx88/cx88-dvb.c | 58 ++++++++++++++++-------------- 1 file changed, 31 insertions(+), 27 deletions(-)
2008-02-19cx88: prints an info when xc2028 is set or is attachedMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@infradead.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org> --- linux/drivers/media/video/cx88/cx88-cards.c | 3 ++- linux/drivers/media/video/cx88/cx88-dvb.c | 2 ++ 2 files changed, 4 insertions(+), 1 deletion(-)
2008-02-19cx88-cards: always use a level on printk messagesMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@infradead.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org> --- linux/drivers/media/video/cx88/cx88-cards.c | 71 ++++++++++++++++------------ 1 file changed, 41 insertions(+), 30 deletions(-)
2008-02-19Some cleanups at cx88 callback methodsMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@infradead.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org> --- linux/drivers/media/video/cx88/cx88-cards.c | 57 +++++++++------------------- 1 file changed, 19 insertions(+), 38 deletions(-)
2008-02-05Add support for xc3028-based boardsMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@infradead.org> This patch adds support for the following saa7134 xc3028 based boards: 132 -> AVerMedia Cardbus TV/Radio (E506R) [1461:f436] 133 -> AVerMedia Hybrid TV/Radio (A16D) [1461:f936] 134 -> Avermedia M115 [1461:a836] 135 -> Compro VideoMate T750 [185b:c900] This is based on a original patch thanks to Markus Rechberger that added xc3028 gpio init code for the above boards. This patch moves saa7134_tuner_callback to saa7134-cards, originally used only by tda8290 DVB-S boards. The callback was made more generic to support other tuners. Currently, it supports both tda8290 and xc2028/xc3028 tuners. Added also the basis for xc5000 tuner callback. Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org> --- linux/Documentation/video4linux/CARDLIST.saa7134 | 4 linux/drivers/media/video/saa7134/saa7134-cards.c | 255 ++++++++++++++++++++-- linux/drivers/media/video/saa7134/saa7134-core.c | 34 -- linux/drivers/media/video/saa7134/saa7134-dvb.c | 39 +++ linux/drivers/media/video/saa7134/saa7134.h | 7 5 files changed, 290 insertions(+), 49 deletions(-)
2008-02-05Use the same callback argument as xc3028 and xc5000Mauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@infradead.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-01-29tuner-xc3028: Don't check return code for clock resetMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@infradead.org> Only tm6000 needs to be aware when a frequency is being changed. This seems to improve channel change detection. Other bridges don't need this. So, better to discard any errors if this fails, and proceed changing the channels. Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org> --- linux/drivers/media/video/tuner-xc2028.c | 8 +++++--- 1 file changed, 5 insertions(+), 3 deletions(-)
2008-01-29FusionHDTV DVB-T Pro tuning problem fixesMauro Carvalho Chehab
From: Chris Pascoe <c.pascoe@itee.uq.edu.au> It seems that on this board, the demodulator provides the pullup on the I2C bus, which means that calling i2c_gate_ctrl crashes the bus. Turn this off and the xc3028 can talk OK. Also fix some GPIO related settings that became more clear through working on this. Signed-off-by: Chris Pascoe <c.pascoe@itee.uq.edu.au> Some changes made by Mauro Chehab to allow merging it with some other xc3028 patches. Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org> --- linux/drivers/media/video/cx88/cx88-cards.c | 16 ++++++++++------ linux/drivers/media/video/cx88/cx88-dvb.c | 8 ++++++++ 2 files changed, 18 insertions(+), 6 deletions(-)
2008-01-29Support DVB-T tuning on the DViCO FusionHDTV DVB-T ProMauro Carvalho Chehab
From: Chris Pascoe <c.pascoe@itee.uq.edu.au> Add support for tuning DVB-T channels on DViCO's FusionHDTV DVB-T Pro board. The IR remote and analog tuner are not supported at this time. Signed-off-by: Chris Pascoe <c.pascoe@itee.uq.edu.au> Some changes made by Mauro Chehab to allow merging it with some other xc3028 patches. Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org> --- linux/Documentation/video4linux/CARDLIST.cx88 | 1 linux/drivers/media/video/cx88/cx88-cards.c | 65 ++++++++++++++++++++++++-- linux/drivers/media/video/cx88/cx88-dvb.c | 23 +++++++++ linux/drivers/media/video/cx88/cx88.h | 1 4 files changed, 85 insertions(+), 5 deletions(-)
2008-01-29cx88: Add xc2028/3028 boardsMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@infradead.org> This patch ports a patch from Markus Rechberger to work with tuner-xc2028. It adds entries for several cx88 boards with xc2038/3028 tuners. Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org> --- linux/Documentation/video4linux/CARDLIST.cx88 | 4 linux/drivers/media/video/cx88/cx88-cards.c | 192 +++++++++++++++++++++++++- linux/drivers/media/video/cx88/cx88-dvb.c | 50 ++++++ linux/drivers/media/video/cx88/cx88.h | 4 4 files changed, 248 insertions(+), 2 deletions(-)
2008-02-25cx88: Add support for tuner-xc3028Mauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@infradead.org> Callback gpio's based on Markus Rechberger, Christopher Pascoe and Steven Toth patches. Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-02-25merge: http://linuxtv.org/hg/~mkrufky/cx88-xc2028Mauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@infradead.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-02-25 VIDEO_VIVI must depend on VIDEO_DEVMauro Carvalho Chehab
From: Adrian Bunk <bunk@kernel.org> This patch fixes the following compile error with VIDEO_VIVI=y, VIDEO_DEV=m reported by Toralf Förster: <-- snip --> ... LD .tmp_vmlinux1 drivers/built-in.o: In function `vivi_release': vivi.c:(.text+0x322f5): undefined reference to `video_unregister_device' vivi.c:(.text+0x32337): undefined reference to `video_device_release' drivers/built-in.o: In function `vivi_open': vivi.c:(.text+0x32845): undefined reference to `v4l2_type_names' drivers/built-in.o: In function `vivi_init': vivi.c:(.init.text+0x1d20): undefined reference to `video_device_alloc' vivi.c:(.init.text+0x1d48): undefined reference to `video_register_device' drivers/built-in.o:(.rodata+0x1b40): undefined reference to `video_ioctl2'drivers/built-in.o:(.data+0x140c): undefined reference to `video_device_release' <-- snip --> Signed-off-by: Adrian Bunk <bunk@kernel.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-02-24 Clean up pxa-camera driver, remove non-functional and never tested pm-supportMauro Carvalho Chehab
From: Guennadi Liakhovetski <g.liakhovetski@pengutronix.de> This patch addresses most issues pointed out by Russell and Erik, moves recently introduced into pxa-regs.h camera-specific defines into pxa_camera.c, removes dummy power-management functions, improves function-naming, etc. Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@pengutronix.de> Acked-by: Russell King <rmk+kernel@arm.linux.org.uk> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-02-23 Fix advertised pixel formats in mt9m001 and mt9v022Mauro Carvalho Chehab
From: Guennadi Liakhovetski <g.liakhovetski@pengutronix.de> Only advertise pixel formats, that we actually can support in the present configuration. Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@pengutronix.de> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-02-23 dabfirmware.h add missing licenseMauro Carvalho Chehab
From: maximilian attems <max@stro.at> Received written ack from the dabusb author that the firmware is BSD licensed. As bonus clarify copyright holder. Signed-off-by: maximilian attems <max@stro.at> Acked-by: Deti Fliegl <deti@fliegl.de> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-02-21 V4L: Storage class should be before const qualifierMauro Carvalho Chehab
From: Tobias Klauser <tklauser@distanz.ch> The C99 specification states in section 6.11.5: The placement of a storage-class specifier other than at the beginning of the declaration specifiers in a declaration is an obsolescent feature. Signed-off-by: Tobias Klauser <tklauser@distanz.ch> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-02-25merge: http://www.linuxtv.org/hg/~hverkuil/v4l-dvbMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@infradead.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-02-21ivtv: start timer for each DMA transferHans Verkuil
From: Hans Verkuil <hverkuil@xs4all.nl> The DMA timeout timer was started once for each set of DMA transfers, but it should be started for each single DMA transfer. Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
2008-02-21ivtv: CROP is not supported for video captureHans Verkuil
From: Hans Verkuil <hverkuil@xs4all.nl> CROPCAP suggests that video capture supports cropping, but this is not the case. Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
2008-02-21ivtv: yuv framebuffer trackingHans Verkuil
From: Ian Armstrong <ian@iarmst.demon.co.uk> The existing yuv code limits output to the display area occupied by the framebuffer. This patch allows the yuv output to be 'detached' via V4L2_FBUF_FLAG_OVERLAY. By default, the yuv output window will be restricted to the framebuffer dimensions and the output position is relative to the top left corner of the framebuffer. This matches the behaviour of previous versions. If V4L2_FBUF_FLAG_OVERLAY is cleared, the yuv output will no longer be linked to the framebuffer. The maximum dimensions are either 720x576 or 720x480 depending on the current broadcast standard, with the output position relative to the top left corner of the display. The framebuffer itself can be resized, moved and panned without affecting the yuv output. Signed-off-by: Ian Armstrong <ian@iarmst.demon.co.uk> Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
2008-02-19 make stk_camera_{suspend,resume}() staticMauro Carvalho Chehab
From: Adrian Bunk <bunk@kernel.org> This patch makes the needlessly global stk_camera_{suspend,resume}() static. Signed-off-by: Adrian Bunk <bunk@kernel.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-02-25From: Guennadi Liakhovetski <g.liakhovetski@pengutronix.de>Mauro Carvalho Chehab
Subject: Convert videobuf-dma-sg to generic DMA API Date: Tue, 19 Feb 2008 13:40:54 +0100 (CET) videobuf-dma-sg does not need to depend on PCI. Switch it to using generic DMA API, convert all affected drivers, relax Kconfig restriction, improve compile-time type checking, fix some Coding Style violations while at it. Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@pengutronix.de> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-02-23 bttv: struct member initialized twiceMauro Carvalho Chehab
From: Harvey Harrison <harvey.harrison@gmail.com> fixes sparse warning: drivers/media/video/bt8xx/bttv-driver.c:3391:3: warning: Initializer entry defined twice drivers/media/video/bt8xx/bttv-driver.c:3392:3: also defined here Signed-off-by: Harvey Harrison <harvey.harrison@gmail.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-02-24From: Mauro Carvalho Chehab <mchehab@infradead.org>Mauro Carvalho Chehab
simple_set_tv() creates a buffer with 4 elements, and calls simple_std_setup(), passing &buffer[1]. This makes the 5th element of buffer to be initialized to 0, overriding some area outside the buffer. Also, simple_std_setup() receives a buffer as parameter, but the buffer is just overriden after the call, so, it doesn't make much sense to pass it as a parameter. This patch removes buffer[] from the function call, creating, instead, a local var to be used internally. Thanks to Axel Rometsch <axel.rometsch@freenet.de> for pointing the issue. Reviewed-by: Michael Krufky <mkrufky@linuxtv.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-02-18merge: http://linuxtv.org/hg/~hhackmann/v4l-dvb/Mauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@infradead.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-02-18 drivers/media/video/sn9c102/sn9c102_core.c Fix Unlikely(x) == yMauro Carvalho Chehab
From: Roel Kluin <12o3l@tiscali.nl> Fix Unlikely(x) == y Signed-off-by: Roel Kluin <12o3l@tiscali.nl> Reviewed-by: Luca Risolia <luca.risolia@studio.unibo.it> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-02-17saa7134: add support for the MSI TV@nywhere A/D v1.1 cardHartmut Hackmann
From: Russell Kliese <russell@kliese.wattle.id.au> Signed-off-by: Russell Kliese <russell@kliese.wattle.id.au> Signed-off-by: Hartmut Hackmann <hartmut.hackmann@t-online.de>
2008-02-17cx88: fix FusionHDTV 5 PCI nano name and enable IR supportMichael Krufky
From: Michael Krufky <mkrufky@linuxtv.org> load ir-kbd-i2c for IR remote control support on DViCO FusionHDTV 5 PCI nano Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
2008-02-16merge: ~stoth/pci-nanoMichael Krufky
From: Michael Krufky <mkrufky@linuxtv.org> Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
2008-02-17saa7134: add support for the Creatix CTX953_V.1.4.3 HybridHartmut Hackmann
From: Hermann Pitton <hermann-pitton@arcor.de> Signed-off-by: Hermann Pitton <hermann-pitton@arcor.de> Signed-off-by: Hartmut Hackmann <hartmut.hackmann@t-online.de>
2008-02-17saa7134: fix FM radio support for the Pinnacle PCTV 110iHartmut Hackmann
From: Yuri Funduryan <yurifun@mail.ru> This also has some coding style fixes. Signed-off-by: Yuri Funduryan <yurifun@mail.ru> Signed-off-by: Hartmut Hackmann <hartmut.hackmann@t-online.de> Reviewed-by: Hermann Pitton <hermann-pitton@arcor.de>
2008-02-15zoran: Fix namespace conflicts with Zoran 'GPIO_MAX' enumMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@infradead.org> Thanks to Martin Michlmayr <tbm@cyrius.com> for reporting this issue: The zoran driver fails to compile on the ARM Orion platform with: In file included from drivers/media/video/zoran_procfs.c:50: drivers/media/video/zoran.h:232: error: expected identifier before numeric constant The reason is that drivers/media/video/zoran.h defines an enum with GPIO_MAX in it, but Orion contains a #define GPIO_MAX 32 in include/asm-arm/arch-orion/orion.h Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-02-15 Fix breakage in mt9m001 and mt9v022 driver if "CONFIG_GENERIC_GPIO is not set"Mauro Carvalho Chehab
From: Guennadi Liakhovetski <g.liakhovetski@pengutronix.de> Both camera drivers can function without GPIO support, in which case they will only support the 10 bit data width mode. But the two respective switch have to depend on CONFIG_GENERIC_GPIO. Additionally remove redundant gpio_is_valid tests - they are repeated in bus_switch_request() functions. Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@pengutronix.de> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-02-15 Replace NO_GPIO with gpio_is_valid()Mauro Carvalho Chehab
From: Guennadi Liakhovetski <g.liakhovetski@pengutronix.de> Upon suggestion by David Brownell use a gpio_is_valid() predicate instead of an explicit NO_GPIO macro. The respective patch to include/asm-generic/gpio.h has been accepted upstream. Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@pengutronix.de> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-02-15Fix dependencies for MT9M001 and MT9V022Mauro Carvalho Chehab
From: Stephen Rothwell <sfr@canb.auug.org.au> The MT9M001 and MT9V022 cameras must depend on GENERIC_GPIO since they include asm/gpio.h Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-02-14saa7134: fixed DVB-S support for Medion/Creatix CTX948Hartmut Hackmann
From: Hartmut Hackmann <hartmut.hackmann@t-online.de> The I2C bus interface of the LNB supply sits behind the i2c gate of the tda10086, so wrappers were necessary for the set_voltage functions. For the time being, the board will show up as MD8800 Many thanks to Hermann Pitton for his help Signed-off-by: Hartmut Hackmann <hartmut.hackmann@t-online.de>
2008-02-16saa7134: add support for the NXP Snake DVB-S reference designHartmut Hackmann
From: Hartmut Hackmann <hartmut.hackmann@t-online.de> Signed-off-by: Hartmut Hackmann <hartmut.hackmann@t-online.de>
2008-02-13 remove V4L2_CID_SHARPNESS from meye.h and report private control as DISABLEDMauro Carvalho Chehab
From: Brandon Philips <brandon@ifup.org> - Continue to support the V4L2_CID_PRIVATE_BASE + 1 control in the ABI - Report the same control as V4L2_CID_SHARPNESS - Report the private control disabled via QUERYCTRL Signed-off-by: Brandon Philips <bphilips@suse.de> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-02-14merge: http://linuxtv.org/hg/~rmcc/blackbird/Mauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@infradead.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-02-13Fix FM firmware loadingMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@infradead.org> There's no need to load SCode table for FM. Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-02-13cx88-mpeg: Fix race condition in variable accessRicardo Cerqueira
From: Ricardo Cerqueira <v4l@cerqueira.org> There was a possible race condition in the increment/decrement of the active device references counter. Thanks to Trent Piepho (xyzzy@speakeasy.org) for bringing it up. Signed-off-by: Ricardo Cerqueira <v4l@cerqueira.org>
2008-02-13 bttv: Fix overlay divide error.Mauro Carvalho Chehab
From: Robert Fitzsimons <robfitz@273k.net> The initial work to convert the bttv driver to V4L2 "Partial conversion from V4L1 to V4L2" (e84619b17440ccca4e4db7583d126c4189b987e5), missed the line which set the appropriate overlay crop structure in the newly allocated bttv_buffer. This then causes a divide error in the bttv_calc_geo function. Signed-off-by: Robert Fitzsimons <robfitz@273k.net> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
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