linux-stable.git/include/media/davinci, branch v3.8

[media] media: davinci: vpbe: migrate driver to videobuf2

2012-11-21T15:55:10+00:00

This patch migrates VPBE display driver to videobuf2 framework.

Signed-off-by: Lad, Prabhakar 
Signed-off-by: Manjunath Hadli 
Signed-off-by: Mauro Carvalho Chehab

[media] media: davinci: vpbe: fix build warning

2012-11-21T15:53:28+00:00

Warnings were generated because of the following commit changed data type for
address pointer
195bbca ARM: 7500/1: io: avoid writeback addressing modes for __raw_ accessors
add  __iomem annotation to fix following warnings
drivers/media/platform/davinci/vpbe_osd.c: In function ‘osd_read’:
drivers/media/platform/davinci/vpbe_osd.c:49:2: warning: passing
 argument 1 of ‘__raw_readl’ makes pointer from integer without a cast [enabled by default]
arch/arm/include/asm/io.h:104:19: note: expected ‘const volatile
 void *’ but argument is of type ‘long unsigned int’
This patch stores the ioremap_nocache() returned address in a
void __iomem * instead of a unsigned long and passes the same to
readl/writel functions which fixes the above warnings.

Signed-off-by: Lad, Prabhakar 
Signed-off-by: Manjunath Hadli 
Acked-by: Laurent Pinchart 
Signed-off-by: Mauro Carvalho Chehab

[media] media: davinci: vpif: display: separate out subdev from output

2012-10-06T01:12:27+00:00

vpif_display relied on a 1-1 mapping of output and subdev. This is not
necessarily the case. Separate the two. So there is a list of subdevs
and a list of outputs. Each output refers to a subdev and has routing
information. An output does not have to have a subdev.
The initial output for each channel is set to the fist output.
Currently missing is support for associating multiple subdevs with
an output.

Signed-off-by: Lad, Prabhakar 
Signed-off-by: Manjunath Hadli 
Acked-by: Hans Verkuil 
Acked-by: Sekhar Nori 
Signed-off-by: Mauro Carvalho Chehab

[media] davinci: move struct vpif_interface to chan_cfg

2012-10-06T01:09:57+00:00

struct vpif_interface is channel specific, not subdev specific.
Move it to the channel config.

Signed-off-by: Hans Verkuil 
Acked-by: Sekhar Nori 
Acked-by: Lad, Prabhakar 
Tested-by: Lad, Prabhakar 
Signed-off-by: Mauro Carvalho Chehab

[media] vpif_capture: move routing info from subdev to input

2012-10-06T01:02:34+00:00

Routing information is a property of the input, not of the subdev.
One subdev may provide multiple inputs, each with its own routing
information.

Signed-off-by: Hans Verkuil 
Acked-by: Sekhar Nori 
Acked-by: Lad, Prabhakar 
Tested-by: Lad, Prabhakar 
Signed-off-by: Mauro Carvalho Chehab

[media] vpif_capture: remove unnecessary can_route flag

2012-10-06T01:02:10+00:00

Calling a subdev op that isn't implemented will just return -ENOIOCTLCMD
No need to have a flag for that.

Signed-off-by: Hans Verkuil 
Acked-by: Sekhar Nori 
Acked-by: Lad, Prabhakar 
Tested-by: Lad, Prabhakar 
Signed-off-by: Mauro Carvalho Chehab

[media] dm644x: replace the obsolete preset API by the timings API

2012-10-05T17:27:18+00:00

This patch replaces the preset API by the timings API, and
appropriate changes in board file.

Signed-off-by: Hans Verkuil 
Signed-off-by: Lad, Prabhakar 
Signed-off-by: Manjunath Hadli 
Acked-by: Sekhar Nori 
Signed-off-by: Mauro Carvalho Chehab

[media] davinci: vpif: add support for clipping on output data

2012-07-30T22:06:55+00:00

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 
Signed-off-by: Lad, Prabhakar 
Signed-off-by: Mauro Carvalho Chehab

[media] davinci: vpif: remove machine specific header file includes

2012-02-08T12:46:54+00:00

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 
Cc: Mauro Carvalho Chehab 
Cc: LMML 
Signed-off-by: Mauro Carvalho Chehab

Merge branch 'v4l_for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media

2012-01-15T20:49:56+00:00

* '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
  ...