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path: root/linux/drivers/media/video
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2008-07-17cx25840: move cx25840_vbi_setup to core.c and rename to cx25840_std_setupHans Verkuil
From: Hans Verkuil <hverkuil@xs4all.nl> cx25840_vbi_setup has nothing to do with setting up VBI, but everything with setting up the standard. Move to cx25840-core.c and rename. Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
2008-07-17merge: http://linuxtv.org/hg/~jfrancois/gspca/Mauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@infradead.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-07-17gspca: No conflict of 0c45:6011 with the sn9c102 driver.Jean-Francois Moine
From: Hans de Goede <j.w.r.degoede@hhs.nl> The sn9c102 driver claims to support usb-ID 0x0c45:0x6011, which is a sn9c102 with ov6650 sensor, but the sn9c102 driver does not support the ov6650 sensor (tested). Also the sn9c102 driver claims to support usb-ID 0x0c45:0x603f, which is a sn9c102 with CISVF10 sensor, but the sn9c102 driver does not support the CISVF10 sensor (not tested). Signed-off-by: Hans de Goede <j.w.r.degoede@hhs.nl> Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
2008-07-17gspca: Hue, saturation and contrast controls added for sn9c10x ovxxxx.Jean-Francois Moine
From: Hans de Goede <j.w.r.degoede@hhs.nl> (does not work with ov6650) Signed-off-by: Hans de Goede <j.w.r.degoede@hhs.nl> Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
2008-07-17gspca: Small ov6650 fixes.Jean-Francois Moine
From: Hans de Goede <j.w.r.degoede@hhs.nl> 1) Don't change the red and blue pre-gain's from their defaults 2) Actually make the powerline freq ctrl available to userspace Signed-off-by: Hans de Goede <j.w.r.degoede@hhs.nl> Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
2008-07-17gspca: Webcam 08ca:2050 added.Jean-Francois Moine
From: Jean-Francois Moine <moinejf@free.fr> Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
2008-07-17gspca: Webcam 0461:0821 added.Jean-Francois Moine
From: Jean-Francois Moine <moinejf@free.fr> Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
2008-07-17gspca: Bad initialization of sn9c102 ov7630.Jean-Francois Moine
From: Jean-Francois Moine <moinejf@free.fr> Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
2008-07-17merge: v4l-dvbJean-Francois Moine
2008-07-17gspca: Light frequency filter / exposure / clean-up for sn9c103 ov7630.Jean-Francois Moine
From: Andoni Zubimendi <andoni.zubimendi@gmail.com> Signed-off-by: Andoni Zubimendi <andoni.zubimendi@gmail.com> Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
2008-07-17soc_camera_platform: Add SoC Camera Platform driverMagnus Damm
This patch adds a simple platform camera device. Useful for testing cameras with SoC camera host drivers. Only one single pixel format and resolution combination is supported. Signed-off-by: Magnus Damm <damm@igel.co.jp> Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@pengutronix.de> --- drivers/media/video/Kconfig | 6 drivers/media/video/Makefile | 1 drivers/media/video/soc_camera_platform.c | 198 +++++++++++++++++++++++++++++ include/media/soc_camera_platform.h | 15 ++ 4 files changed, 220 insertions(+)
2008-07-17sh_mobile_ceu_camera: Add SuperH Mobile CEU driver V3Magnus Damm
This is V3 of the SuperH Mobile CEU soc_camera driver. The CEU hardware block is configured in a transparent data fetch mode, frames are captured from the attached camera and written to physically contiguous memory buffers provided by the newly added videobuf-dma-contig queue. Tested on sh7722 and sh7723 processors. Signed-off-by: Magnus Damm <damm@igel.co.jp> Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@pengutronix.de> --- Changes since V2: - remove SUPERH Kconfig dependency - move sh_mobile_ceu.h to include/media - add board callback support with enable_camera()/disable_camera() - add support for declare_coherent_memory - rework video memory limit - more verbose error messages Changes since V1: - fixed the CEU driver to work with the newly updated patches drivers/media/video/Kconfig | 8 drivers/media/video/Makefile | 1 drivers/media/video/sh_mobile_ceu_camera.c | 657 ++++++++++++++++++++++++++++ include/media/sh_mobile_ceu.h | 12 4 files changed, 678 insertions(+)
2008-07-16videobuf: Add physically contiguous queue code V3Magnus Damm
This is V3 of the physically contiguous videobuf queues patch. Useful for hardware such as the SuperH Mobile CEU which doesn't support scatter gatter bus mastering. Since it may be difficult to allocate large chunks of physically contiguous memory after some uptime due to fragmentation, this code allocates memory using dma_alloc_coherent(). Architectures supporting dma_declare_coherent_memory() can easily avoid fragmentation issues by using dma_declare_coherent_memory() to force dma_alloc_coherent() to allocate from a certain pre-allocated memory area. Signed-off-by: Magnus Damm <damm@igel.co.jp> Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@pengutronix.de> --- Changes since V2 - use dma_handle for physical address - use "scatter gather" instead of "scatter gatter" Changes since V1: - use dev_err() instead of pr_err() - remember size in struct videobuf_dma_contig_memory - keep struct videobuf_dma_contig_memory in .c file - let videobuf_to_dma_contig() return dma_addr_t - implement __videobuf_sync() - return statements, white space and other minor fixes drivers/media/video/Kconfig | 5 drivers/media/video/Makefile | 1 drivers/media/video/videobuf-dma-contig.c | 417 +++++++++++++++++++++++++++++ include/media/videobuf-dma-contig.h | 32 ++ 4 files changed, 455 insertions(+)
2008-07-16videobuf: Fix gather spellingMagnus Damm
Use "scatter gather" instead of "scatter gatter". Signed-off-by: Magnus Damm <damm@igel.co.jp> Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@pengutronix.de> --- drivers/media/video/videobuf-dma-sg.c | 2 +- drivers/media/video/videobuf-vmalloc.c | 2 +- include/media/videobuf-dma-sg.h | 2 +- include/media/videobuf-vmalloc.h | 2 +- 4 files changed, 4 insertions(+), 4 deletions(-)
2008-07-16gspca: Better code for ov6650 and ov7630.Jean-Francois Moine
From: Hans de Goede <j.w.r.degoede@hhs.nl> sonixb: Common code between ov6650 and ov7630. Fix brightness oscillation with ov6650 sensor. Signed-off-by: Hans de Goede <j.w.r.degoede@hhs.nl> Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
2008-07-16gspca: zc3xx compile problem.Jean-Francois Moine
From: Mauro Carvalho Chehab <mchehab@infradead.org> zc3xx-reg.h added. Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org> Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
2008-07-16gspca: Support of powerline frequency for ov6650.Jean-Francois Moine
From: Hans de Goede <j.w.r.degoede@hhs.nl> Signed-off-by: Hans de Goede <j.w.r.degoede@hhs.nl> Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
2008-07-16gspca: Bad image size with spca501.Jean-Francois Moine
From: Hans de Goede <j.w.r.degoede@hhs.nl> Signed-off-by: Hans de Goede <j.w.r.degoede@hhs.nl> Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
2008-07-16gspca: Bad offset of the brightness sum in sn9c103 packets.Jean-Francois Moine
From: Hans de Goede <j.w.r.degoede@hhs.nl> Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
2008-07-16gspca: Bad check of i2c write to sn9c10x.Jean-Francois Moine
From: Andoni Zubimendi <andoni.zubimendi@gmail.com> Signed-off-by: Andoni Zubimendi <andoni.zubimendi@gmail.com> Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
2008-07-16gspca: Bad initialization of sn9c103 - ov7630.Jean-Francois Moine
From: Andoni Zubimendi <andoni.zubimendi@gmail.com> Signed-off-by: Andoni Zubimendi <andoni.zubimendi@gmail.com> Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
2008-07-15gspca: Real names of the zc3xx registers.Jean-Francois Moine
From: Mauro Carvalho Chehab <mchehab@infradead.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org> Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
2008-07-15gspca: Better initialization of sn9c120 - ov7660.Jean-Francois Moine
From: Jean-Francois Moine <moinejf@free.fr> Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
2008-07-15gspca: Perfect exposure for sn9c10x, sensor ov6650.Jean-Francois Moine
From: Hans de Goede <j.w.r.degoede@hhs.nl> Signed-off-by: Hans de Goede <j.w.r.degoede@hhs.nl> Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
2008-07-15gspca: 352x288 mode fix and source clean-up for Sonix bridges.Jean-Francois Moine
From: Hans de Goede <j.w.r.degoede@hhs.nl> sonixb: Bad initialization of sensor for 352x288 mode. (from Hans de Goede) sonixj: Clean-up source. Signed-off-by: Hans de Goede <j.w.r.degoede@hhs.nl> Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
2008-07-14merge: v4l-dvbJean-Francois Moine
2008-07-14gspca: Better gain for bridge sn9c10x - sensor ov6650.Jean-Francois Moine
From: Hans de Goede <j.w.r.degoede@hhs.nl> sonixb: Better gain for ov6650. Signed-off-by: Hans de Goede <j.w.r.degoede@hhs.nl> Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
2008-07-14gspca: 640x480 for bridge sn9c103 / sensor ov7630.Jean-Francois Moine
From: Andoni Zubimendi <andoni.zubimendi@gmail.com> sonixb: 640x480 mode for sn9c103 - ov7630. Signed-off-by: Andoni Zubimendi <andoni.zubimendi@gmail.com> Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
2008-07-14gspca: Buffers for USB exchanges cannot be in the stack.Jean-Francois Moine
From: Jean-Francois Moine <moinejf@free.fr> gspca: Protect dq_callback() against simultaneous USB exchanges. Temporary buffer for USB exchanges added in the device struct. (all) Use a temporary buffer for all USB exchanges. Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
2008-07-13cx18: Suport external reset of the Z8F0811 IR controller on HVR-1600 for lircAndy Walls
From: Andy Walls <awalls@radix.net> cx18: added in cx18_ir_reset_gpio function for lirc_pvr150 like module. Also added the ability to reset the IR chip via ioctl like ivtv. This needs the mutex to protect gpio_dir and gpio_val in struct cx18 as gpio changes can come from a few different asynchronous sources now. Signed-off-by: Andy Walls <awalls@radix.net>
2008-07-13cx18: Add locking for struct cx18 GPIO state variablesAndy Walls
From: Andy Walls <awalls@radix.net> cx18: Add locking for struct cx18 GPIO state variables in anticpation of adding IR microcontroller reset support for use by external IR modules. Signed-off-by: Andy Walls <awalls@radix.net>
2008-07-12saa7134: fix compilationMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@infradead.org> Previous patch added a macro that it is not yet defined. Disable that part of the code for now. Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-07-12saa7134: Add support for analog only ASUSTeK P7131Mauro Carvalho Chehab
From: Hermann Pitton <hermann-pitton@arcor.de> saa7134: add a separate entry for the ASUSTeK P7131 analog only and do some eeprom detection to escape from the TVFM35 with the same PCI subsystem on auto detection. Signed-off-by: Hermann Pitton <hermann-pitton@arcor.de> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-07-12merge: from v4l-dvbJean-Francois Moine
2008-07-12gspca: Conform to v4l2 spec and mutex unlock fix.Jean-Francois Moine
From: Jean-Francois Moine <moinejf@free.fr> gspca: Empty the application queues on streamoff ioctl. streamon/off and qbuf ioctls may be done by any application. Don't handle MJPEG pixel format as JPEG. (thanks to Hans de Goede) Authorize reqbufs ioctl when streaming. Bad mutex unlock in poll() when streaming problem. (thanks to Mauro Carvalho Chehab) Don't handle 'webcam disconnected' in stream off. Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
2008-07-11soc_camera: Move spinlocksMagnus Damm
This patch moves the spinlock handling from soc_camera.c to the actual camera host driver. The spinlock_alloc/free callbacks are replaced with code in init_videobuf(). So far all camera host drivers implement their own spinlock_alloc/free methods anyway, and videobuf_queue_core_init() BUGs on a NULL spinlock argument, so, new camera host drivers will not forget to provide a spinlock when initialising their videobuf queues. Signed-off-by: Magnus Damm <damm@igel.co.jp> Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@pengutronix.de> --- drivers/media/video/pxa_camera.c | 17 ++++------------ drivers/media/video/soc_camera.c | 39 -------------------------------------- include/media/soc_camera.h | 5 ---- 3 files changed, 7 insertions(+), 54 deletions(-)
2008-07-11soc_camera: make videobuf independentPaulius Zaleckas
Makes SoC camera videobuf independent. Includes all necessary changes for PXA camera driver (currently the only driver using soc_camera in the mainline). These changes are important for the future soc_camera based drivers. Signed-off-by: Paulius Zaleckas <paulius.zaleckas@teltonika.lt> Cc: Guennadi Liakhovetski <g.liakhovetski@pengutronix.de> Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@pengutronix.de>
2008-07-10gspca: SN9C103 OV7630 fixes in sonixb.Jean-Francois Moine
From: Andoni Zubimendi <andoni.zubimendi@gmail.com> Signed-off-by: Andoni Zubimendi <andoni.zubimendi@gmail.com> Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
2008-07-10gspca: Add auto gain/exposure to sonixb and tas5110 / ov6650 sensors.Jean-Francois Moine
From: Hans de Goede <j.w.r.degoede@hhs.nl> sonixb: Do auto gain for tas5110 / ov6650 sensors. pac207: Move the auto_gain function to gspca. gspca: New function gspca_auto_gain_n_exposure(). Signed-off-by: Hans de Goede <j.w.r.degoede@hhs.nl> Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
2008-07-10merge...Jean-Francois Moine
2008-07-10gspca: Bad pixel format of bridge VC0321.Jean-Francois Moine
From: Jean-Francois Moine <moinejf@free.fr> vc032x: Light frequency was not initialized. Change the pixel format of bridge VC0321 to V4L2_PIX_FMT_YUV420 ('YU12'). Set a bridge to all webcams. Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
2008-07-09merge: http://www.linuxtv.org/hg/~hverkuil/v4l-dvb-compatMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@infradead.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-07-09merge: http://linuxtv.org/hg/~mkrufky/fusionhdtv7Mauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@infradead.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-07-08cx23885: add support for new revision of FusionHDTV7 Dual ExpressMichael Krufky
From: Michael Krufky <mkrufky@linuxtv.org> The new revision of this board uses the same pci subsystem id as the first revision, but uses a S5H1411 demodulator instead of the S5H1409. In the case of the FusionHDTV7 Dual Express, if s5h1409_attach fails, try s5h1411_attach. Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
2008-07-08v4l-dvb: remove support for kernels < 2.6.16Hans Verkuil
From: Hans Verkuil <hverkuil@xs4all.nl> Phase 4 removes the compatibility support for kernels < 2.6.16. Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
2008-07-07uvcvideo : Add support for Medion Akoya Mini E1210 integrated webcamMauro Carvalho Chehab
From: Laurent Pinchart <laurent.pinchart@skynet.be> Signed-off-by: Tim Gardner <tim.gardner@canonical.com> Signed-off-by: Laurent Pinchart <laurent.pinchart@skynet.be> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-07-07uvcvideo: Make input device support optionalMauro Carvalho Chehab
From: Laurent Pinchart <laurent.pinchart@skynet.be> UVC devices can report button events. The uvcvideo driver depends on CONFIG_INPUT to report events to the input layer. This patch removes the hard dependency by introducing a new CONFIG_USB_VIDEO_CLASS_INPUT_EVDEV option. Signed-off-by: Laurent Pinchart <laurent.pinchart@skynet.be> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-07-08merge: http://linuxtv.org/hg/~jfrancois/gspca/Mauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@infradead.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-07-08gspca: Change the USERPTR mechanism.Jean-Francois Moine
From: Jean-Francois Moine <moinejf@free.fr> main: Change the packet copy mechanism for userptr. Cannot do reqbufs ioctl when already done and count != 0. Accept count < frame size in read(). Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
2008-07-08v4l-dvb: remove support for kernels < 2.6.13Hans Verkuil
From: Hans Verkuil <hverkuil@xs4all.nl> Phase 3 of the compat cleanup. Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
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