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path: root/drivers/media/video/davinci
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2009-12-05V4L/DVB (13288): adding __init/__exit macros to various driversPeter Huewe
Trivial patch which adds the __init/__exit macros to the module_init/ module_exit functions of the following drivers in media video: drivers/media/video/ivtv/ivtv-driver.c drivers/media/video/cx18/cx18-driver.c drivers/media/video/davinci/dm355_ccdc.c drivers/media/video/davinci/dm644x_ccdc.c drivers/media/video/saa7164/saa7164-core.c drivers/media/video/saa7134/saa7134-core.c drivers/media/video/cx23885/cx23885-core.c Cc: Hermann Pitton <hermann-pitton@arcor.de> Acked-by: Steven Toth <stoth@kernellabs.com> Signed-off-by: Peter Huewe <peterhuewe@gmx.de> Acked-by: Andy Walls <awalls@radix.net> Acked-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Acked-by: Muralidharan Karicheri <m-karicheri2@ti.com> Signed-off-by: Douglas Schilling Landgraf <dougsland@redhat.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-12-05V4L/DVB (13285): vpfe_capture: keep index within bound in vpfe_cropcap()Roel Kluin
If vpfe_dev->std_index equals ARRAY_SIZE(vpfe_standards), that is one too large. Signed-off-by: Roel Kluin <roel.kluin@gmail.com> Acked-by: Muralidharan Karicheri <m-karicheri2@ti.com> Signed-off-by: Douglas Schilling Landgraf <dougsland@redhat.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-11-26V4L/DVB (13371): davinci: remove stray duplicate config pointerHans Verkuil
The vpif_config struct was renamed to vpif_display_config, but there is still a stray vpif_config *config pointer in vpif_display.c, preventing it from compiling. Remove this old duplicate pointer. Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-09-19V4L/DVB (12906d): V4L : vpif updates for DM6467 vpif capture driverMuralidharan Karicheri
Following changes done for vpif driver to support vpif capture:- 1) Current version of display driver defined vpif register space as part for vpif display platform driver resource This is not correct since vpif is common across capture and display drivers. So the resource iomap function is moved to this module 2) Since there are common registers, a spinlock is added for mutual exclusion. This has incorporated comments against version v0 of the patch series Resending to merge to V4L linux-next Reviewed-by: Hans Verkuil <hverkuil@xs4all.nl> Signed-off-by: Muralidharan Karicheri <m-karicheri2@ti.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-09-19V4L/DVB (12906c): V4L : vpif capture driver for DM6467Muralidharan Karicheri
This is the vpif capture bridge driver for DM6467. This video supports two video channels each having a tvp5147 device at the input. This allows simultaneous capture of NTSC/PAL video in each of this channel. Both MMAP and USERPTR io mechanism are supported. Currently buffer allocation happens at REQBUF ioctl request. Since USERPTR IO is supported, this is not an issue since user applications can allocate buffers and pass the user space address to the driver. Following are TODOs :- 1) Adding support for allocation of buffers at init 2) VBI/HBI data service This has incorporated comments received against version v0 of the patch series. Resending to merge V4l linux-next create mode 100644 drivers/media/video/davinci/vpif_capture.c create mode 100644 drivers/media/video/davinci/vpif_capture.h Reviewed-by: Hans Verkuil <hverkuil@xs4all.nl> Signed-off-by: Muralidharan Karicheri <m-karicheri2@ti.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-09-19V4L/DVB (12906b): V4L : vpif capture - Kconfig and Makefile changesMuralidharan Karicheri
Adds Kconfig and Makefile changes required for vpif capture driver Resending to merge to V4L linux-next Reviewed-by: Hans Verkuil <hverkuil@xs4all.nl> Signed-off-by: Muralidharan Karicheri <m-karicheri2@ti.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-09-19V4L/DVB (12906a): V4L : vpif display updates to support vpif captureMuralidharan Karicheri
The structure name for vpif display driver changed since it was not unique. So this update is done to reflect the same. Also removed the code related to register address space iomap. Uses v4l2_i2c_new_subdev_board() instead of v4l2_i2c_new_probed_subdev() so that platform data can be added for subdevice configuration for polarities. This has incorporated comments against version v0 of the patch series. Resending the original patch for merge to V4L linux-next Reviewed-by: Hans Verkuil <hverkuil@xs4all.nl> Signed-off-by: Muralidharan Karicheri <m-karicheri2@ti.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-09-19V4L/DVB (12540): v4l: simplify v4l2_i2c_new_subdev and friendsHans Verkuil
Rewrite v4l2_i2c_new_subdev as a simplified version of v4l2_i2c_new_subdev_cfg and remove v4l2_i2c_new_probed_subdev and v4l2_i2c_new_probed_subdev_addr. This simplifies this API substantially. Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-09-19V4L/DVB (12254): v4l: Makefile and config files for vpfe capture driverMuralidharan Karicheri
This adds Makefile and Kconfig changes to build vpfe capture driver. Reviewed by: Laurent Pinchart <laurent.pinchart@skynet.be> Signed-off-by: Muralidharan Karicheri <m-karicheri2@ti.com> Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-09-19V4L/DVB (12453a): DaVinci: DM646x: Update the structure name as per header ↵Chaithrika U S
file changes In the platform header file, the subdev_info structure name has been changed to vpif_subdev_info. Update this change in the driver too. Applies to v4l-dvb repository. Signed-off-by: Chaithrika U S <chaithrika@ti.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-09-19V4L/DVB (12253): v4l: common vpss module for video driversMuralidharan Karicheri
This is a new module added for vpss library functions that are used for configuring vpss system module. All video drivers will include vpss.h header file and call functions defined in this module to configure vpss system module. Reviewed by: Hans Verkuil <hverkuil@xs4all.nl> Reviewed by: Laurent Pinchart <laurent.pinchart@skynet.be> Reviewed by: Alexey Klimov <klimov.linux@gmail.com> Signed-off-by: Muralidharan Karicheri <m-karicheri2@ti.com> Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-09-19V4L/DVB (12251): v4l: dm644x ccdc module for vpfe capture driverMuralidharan Karicheri
This is the hw module for DM644x CCDC. This registers with the vpfe capture driver and provides a set of hw_ops to configure CCDC for a specific decoder device connected to the VPFE. Reviewed by: Hans Verkuil <hverkuil@xs4all.nl> Reviewed by: Laurent Pinchart <laurent.pinchart@skynet.be> Signed-off-by: Muralidharan Karicheri <m-karicheri2@ti.com> Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-09-19V4L/DVB (12250): v4l: dm355 ccdc module for vpfe capture driverMuralidharan Karicheri
Adds ccdc hw module for DM355 CCDC. This registers with the bridge driver a set of hw_ops for configuring the CCDC for a specific decoder device connected to vpfe. Reviewed by: Hans Verkuil <hverkuil@xs4all.nl> Reviewed by: Laurent Pinchart <laurent.pinchart@skynet.be> Reviewed by: Mauro Carvalho Chehab <mchehab@infradead.org> Signed-off-by: Muralidharan Karicheri <m-karicheri2@ti.com> Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-09-19V4L/DVB (12249): v4l: ccdc hw device header file for vpfe captureMuralidharan Karicheri
Adds ccdc hw device header for vpfe capture driver Reviewed by: Hans Verkuil <hverkuil@xs4all.nl> Reviewed by: Laurent Pinchart <laurent.pinchart@skynet.be> Signed-off-by: Muralidharan Karicheri <m-karicheri2@ti.com> Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-09-19V4L/DVB (12248): v4l: vpfe capture bridge driver for DM355 and DM6446Muralidharan Karicheri
This the vpfe capture bridge driver for doing video capture on DM355 and DM6446 evms. The ccdc hw modules register with the driver and are used for configuring the CCD Controller for a specific decoder interface. The driver also registers the sub devices required for a specific evm. More than one sub devices can be registered. This allows driver to switch dynamically to capture video from any sub device that is registered. Currently only one sub device (tvp5146) is supported. But in future this driver is expected to do capture from sensor devices such as Micron's MT9T001, MT9T031 and MT9P031 etc. The driver currently supports MMAP based IO. Reviewed by: Laurent Pinchart <laurent.pinchart@skynet.be> Reviewed by: Alexey Klimov <klimov.linux@gmail.com> Signed-off-by: Muralidharan Karicheri <m-karicheri2@ti.com> Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-09-19V4L/DVB (12178): vpif_display: Fix compile time warnings for mutex lockingChaithrika U S
mutex_lock_interruptible return value has to be handled properly to indicate the status to the higher layers of the kernel. Signed-off-by: Chaithrika U S <chaithrika@ti.com> Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-09-19V4L/DVB (12177): dm646x: Add an entry for dm646x EVM card at building systemChaithrika U S
Makefile and Kconfig changes for DM646x Video Display device, using davinci/vpif, adv7343 and ths7303 drivers. Signed-off-by: Manjunath Hadli <mrh@ti.com> Signed-off-by: Brijesh Jadav <brijesh.j@ti.com> Signed-off-by: Chaithrika U S <chaithrika@ti.com> Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-09-19V4L/DVB (12176): davinci/vpif_display: Add VPIF display driverChaithrika U S
Adds the VPIF display driver and the associated header file. Signed-off-by: Manjunath Hadli <mrh@ti.com> Signed-off-by: Brijesh Jadav <brijesh.j@ti.com> Signed-off-by: Chaithrika U S <chaithrika@ti.com> Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-09-19V4L/DVB (12175): davinci/vpif: Add Video Port Interface (VPIF) driverChaithrika U S
This code be used by the display and capture drivers. Signed-off-by: Manjunath Hadli <mrh@ti.com> Signed-off-by: Brijesh Jadav <brijesh.j@ti.com> Signed-off-by: Chaithrika U S <chaithrika@ti.com> Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
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