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2012-10-05[media] dm644x: replace the obsolete preset API by the timings APIHans Verkuil3-14/+10
This patch replaces the preset API by the timings API, and appropriate changes in board file. Signed-off-by: Hans Verkuil <[email protected]> Signed-off-by: Lad, Prabhakar <[email protected]> Signed-off-by: Manjunath Hadli <[email protected]> Acked-by: Sekhar Nori <[email protected]> Signed-off-by: Mauro Carvalho Chehab <[email protected]>
2012-07-30[media] davinci: vpif: add support for clipping on output dataManjunath Hadli1-0/+2
add hardware clipping support for VPIF output data. This is needed as it is possible that the external encoder might get confused between the FF or 00 which are a part of the data and that of the SAV or EAV codes. Signed-off-by: Manjunath Hadli <[email protected]> Signed-off-by: Lad, Prabhakar <[email protected]> Signed-off-by: Mauro Carvalho Chehab <[email protected]>
2012-02-08[media] davinci: vpif: remove machine specific header file includesManjunath Hadli1-0/+2
remove unnecessary inclusion of machine specific header files mach/dm646x.h, mach/hardware.h from vpif.h and aslo mach/dm646x.h from vpif_display.c driver which comes in the way of platform code consolidation. Add linux/i2c.h header file in vpif_types.h which is required for building. Signed-off-by: Manjunath Hadli <[email protected]> Cc: Mauro Carvalho Chehab <[email protected]> Cc: LMML <[email protected]> Signed-off-by: Mauro Carvalho Chehab <[email protected]>
2012-01-15Merge branch 'v4l_for_linus' of ↵Linus Torvalds2-0/+20
git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media * 'v4l_for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media: (655 commits) [media] revert patch: HDIC HD29L2 DMB-TH USB2.0 reference design driver mb86a20s: Add a few more register settings at the init seq mb86a20s: Group registers into the same line [media] [PATCH] don't reset the delivery system on DTV_CLEAR [media] [BUG] it913x-fe fix typo error making SNR levels unstable [media] cx23885: Query the CX25840 during enum_input for status [media] cx25840: Add support for g_input_status [media] rc-videomate-m1f.c Rename to match remote controler name [media] drivers: media: au0828: Fix dependency for VIDEO_AU0828 [media] convert drivers/media/* to use module_platform_driver() [media] drivers: video: cx231xx: Fix dependency for VIDEO_CX231XX_DVB [media] Exynos4 JPEG codec v4l2 driver [media] doc: v4l: selection: choose pixels as units for selection rectangles [media] v4l: s5p-tv: mixer: fix setup of VP scaling [media] v4l: s5p-tv: mixer: add support for selection API [media] v4l: emulate old crop API using extended crop/compose API [media] doc: v4l: add documentation for selection API [media] doc: v4l: add binary images for selection API [media] v4l: add support for selection api [media] hd29l2: fix review findings ...
2012-01-06[media] davinci vpbe: add VENC block changes to enable dm365 and dm355Manjunath Hadli1-0/+4
This patch implements necessary changes for enabling dm365 and dm355 hardware for vpbe. The patch contains additional HD mode support for dm365 (720p60, 1080i30) and appropriate register modifications based on version numbers. VPBE_VERSION_2 = dm365 specific VPBE_VERSION_3 = dm355 specific Signed-off-by: Manjunath Hadli <[email protected]> Acked-by: Hans Verkuil <[email protected]> Signed-off-by: Mauro Carvalho Chehab <[email protected]>
2012-01-06[media] davinci vpbe: add dm365 VPBE display driver changesManjunath Hadli1-0/+16
This patch implements the core additions to the display driver, mainly controlling the VENC and other encoders for dm365. This patch also includes addition of amplifier subdevice to the vpbe driver and interfacing with venc subdevice. Signed-off-by: Manjunath Hadli <[email protected]> Acked-by: Hans Verkuil <[email protected]> Signed-off-by: Mauro Carvalho Chehab <[email protected]>
2011-12-03ARM: davinci: vpif: move code to driver core header from platformManjunath Hadli1-0/+71
Move vpif related definitions for capture and display drivers from dm646x platform header file to vpif_types.h inside the driver as these definitions are related to driver code rather than the platform or board. This enables reusing this IP across platforms. Signed-off-by: Manjunath Hadli <[email protected]> Acked-by: Mauro Carvalho Chehab <[email protected]> Signed-off-by: Sekhar Nori <[email protected]>
2011-07-27[media] davinci vpbe: VENC( Video Encoder) implementationManjunath Hadli1-0/+45
This patch adds the VENC or the Video encoder, which is responsible for the blending of all source planes and timing generation for Video modes like NTSC, PAL and other digital outputs. the VENC implementation currently supports COMPOSITE and COMPONENT outputs and NTSC and PAL resolutions through the analog DACs. The venc block is implemented as a subdevice, allowing for additional external and internal encoders of other kind to plug-in. Signed-off-by: Manjunath Hadli <[email protected]> Acked-by: Muralidharan Karicheri <[email protected]> Acked-by: Hans Verkuil <[email protected]> Signed-off-by: Mauro Carvalho Chehab <[email protected]>
2011-07-27[media] davinci vpbe: OSD(On Screen Display) blockManjunath Hadli1-0/+394
This patch implements the functionality of the OSD block of the VPBE. The OSD in total supports 4 planes or Video sources - 2 mainly RGB and 2 Video. The patch implements general handling of all the planes, with specific emphasis on the Video plane capabilities as the Video planes are supported through the V4L2 driver. Signed-off-by: Manjunath Hadli <[email protected]> Acked-by: Muralidharan Karicheri <[email protected]> Acked-by: Hans Verkuil <[email protected]> Signed-off-by: Mauro Carvalho Chehab <[email protected]>
2011-07-27[media] davinci vpbe: VPBE display driverManjunath Hadli1-0/+184
This patch implements the core functionality of the display driver, mainly controlling the VENC and other encoders, and acting as the one point interface for the main V4L2 driver. This implements the core of each of the V4L2 IOCTLs. Signed-off-by: Manjunath Hadli <[email protected]> Acked-by: Muralidharan Karicheri <[email protected]> Acked-by: Hans Verkuil <[email protected]> Signed-off-by: Mauro Carvalho Chehab <[email protected]>
2011-07-27[media] davinci vpbe: V4L2 display driver for DM644X SoCManjunath Hadli2-0/+238
This is the display driver for Texas Instruments's DM644X family SoC. This patch contains the main implementation of the driver with the V4L2 interface. The driver implements the streaming model with support for both kernel allocated buffers and user pointers. It also implements all of the necessary IOCTLs necessary and supported by the video display device. Signed-off-by: Manjunath Hadli <[email protected]> Acked-by: Muralidharan Karicheri <[email protected]> Acked-by: Hans Verkuil <[email protected]> Signed-off-by: Mauro Carvalho Chehab <[email protected]>
2011-03-31Fix common misspellingsLucas De Marchi2-2/+2
Fixes generated by 'codespell' and manually reviewed. Signed-off-by: Lucas De Marchi <[email protected]>
2011-01-03media: comment typo fix diable -> disable.Justin P. Mattock1-1/+1
The below patch fixes a typo "diable" to "disable". Signed-off-by: Justin P. Mattock <[email protected]> Acked-by: Mauro Carvalho Chehab <[email protected]> Signed-off-by: Jiri Kosina <[email protected]>
2010-05-18V4L/DVB: V4L: vpfe_capture: Add call back function for interrupt clear for ↵Vaibhav Hiremath1-0/+2
vpfe_cfg For the devices like AM3517, it is expected that driver clears the interrupt in ISR. Since this is device spcific, callback function added to the platform_data. Signed-off-by: Vaibhav Hiremath <[email protected]> Signed-off-by: Muralidharan Karicheri <[email protected]> Signed-off-by: Mauro Carvalho Chehab <[email protected]>
2010-03-08Merge branch 'for-next' into for-linusJiri Kosina1-1/+1
Conflicts: Documentation/filesystems/proc.txt arch/arm/mach-u300/include/mach/debug-macro.S drivers/net/qlge/qlge_ethtool.c drivers/net/qlge/qlge_main.c drivers/net/typhoon.c
2010-02-26V4L/DVB: V4L - vpfe capture - vpss driver enhancements for DM365Murali Karicheri1-1/+40
Enhancements to support DM365 ISP5 and VPSS module configuration. Also cleaned up the driver by removing redundant variables. Reviewed-by: Hans Verkuil <[email protected]> Signed-off-by: Hans Verkuil <[email protected]> Signed-off-by: Murali Karicheri <[email protected]> Signed-off-by: Mauro Carvalho Chehab <[email protected]>
2010-02-26V4L/DVB: V4L - vpfe capture - header files for ISIF driverMurali Karicheri1-0/+531
This is the header file for ISIF driver on DM365. ISIF driver is equivalent to CCDC driver on DM355 and DM644x. This driver is tested for YUV capture from TVP514x driver. This patch contains the header files required for this driver. Reviewed-by: Nori, Sekhar <[email protected]> Reviewed-by: Hans Verkuil <[email protected]> Signed-off-by: Hans Verkuil <[email protected]> Signed-off-by: Murali Karicheri <[email protected]> Signed-off-by: Mauro Carvalho Chehab <[email protected]>
2010-02-09tree-wide: Assorted spelling fixesDaniel Mack1-1/+1
In particular, several occurances of funny versions of 'success', 'unknown', 'therefore', 'acknowledge', 'argument', 'achieve', 'address', 'beginning', 'desirable', 'separate' and 'necessary' are fixed. Signed-off-by: Daniel Mack <[email protected]> Cc: Joe Perches <[email protected]> Cc: Junio C Hamano <[email protected]> Signed-off-by: Jiri Kosina <[email protected]>
2009-12-05V4L/DVB (13464): Davinci VPFE Capture: add i2c adapter id in platform dataVaibhav Hiremath1-0/+2
The I2C adapter ID is actually depends on Board and may vary, Davinci uses id=1, but in case of AM3517 id=3. Signed-off-by: Vaibhav Hiremath <[email protected]> Signed-off-by: Hans Verkuil <[email protected]> Signed-off-by: Mauro Carvalho Chehab <[email protected]>
2009-09-19V4L/DVB (12253): v4l: common vpss module for video driversMuralidharan Karicheri1-0/+69
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 <[email protected]> Reviewed by: Laurent Pinchart <[email protected]> Reviewed by: Alexey Klimov <[email protected]> Signed-off-by: Muralidharan Karicheri <[email protected]> Signed-off-by: Hans Verkuil <[email protected]> Signed-off-by: Mauro Carvalho Chehab <[email protected]>
2009-09-19V4L/DVB (12252): v4l: ccdc types used across ccdc modules for vpfe capture ↵Muralidharan Karicheri1-0/+43
driver common types used across CCDC modules Reviewed by: Hans Verkuil <[email protected]> Reviewed by: Laurent Pinchart <[email protected]> Signed-off-by: Muralidharan Karicheri <[email protected]> Signed-off-by: Hans Verkuil <[email protected]> Signed-off-by: Mauro Carvalho Chehab <[email protected]>
2009-09-19V4L/DVB (12251): v4l: dm644x ccdc module for vpfe capture driverMuralidharan Karicheri1-0/+184
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 <[email protected]> Reviewed by: Laurent Pinchart <[email protected]> Signed-off-by: Muralidharan Karicheri <[email protected]> Signed-off-by: Hans Verkuil <[email protected]> Signed-off-by: Mauro Carvalho Chehab <[email protected]>
2009-09-19V4L/DVB (12250): v4l: dm355 ccdc module for vpfe capture driverMuralidharan Karicheri1-0/+321
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 <[email protected]> Reviewed by: Laurent Pinchart <[email protected]> Reviewed by: Mauro Carvalho Chehab <[email protected]> Signed-off-by: Muralidharan Karicheri <[email protected]> Signed-off-by: Hans Verkuil <[email protected]> Signed-off-by: Mauro Carvalho Chehab <[email protected]>
2009-09-19V4L/DVB (12248): v4l: vpfe capture bridge driver for DM355 and DM6446Muralidharan Karicheri2-0/+249
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 <[email protected]> Reviewed by: Alexey Klimov <[email protected]> Signed-off-by: Muralidharan Karicheri <[email protected]> Signed-off-by: Hans Verkuil <[email protected]> Signed-off-by: Mauro Carvalho Chehab <[email protected]>
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