Commit Graph

218 Commits

Author SHA1 Message Date
Joe Perches 535ec049e8 [media] staging: media: Remove unnecessary OOM messages
alloc failures already get standardized OOM
messages and a dump_stack.

Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2013-02-13 17:32:46 -02:00
Peter Huewe 7d0ee461fd [media] staging/media/solo6x10: Use PTR_RET rather than if(IS_ERR(...)) + PTR_ERR
Found with coccicheck.
The semantic patch that makes this change is available
in scripts/coccinelle/api/ptr_ret.cocci.

Signed-off-by: Peter Huewe <peterhuewe@gmx.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2013-02-08 13:02:50 -02:00
Dan Carpenter fb1e7b053a [media] staging: go7007: fix test for V4L2_STD_SECAM
The current test doesn't make a lot of sense.  It's likely to be true,
which is what we would want in most cases.  From looking at how this is
handled in other drivers,  I think "&" was intended instead of "*".
It's an easy mistake to make because they are next to each other on the
keyboard.

Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Acked-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2013-02-06 09:05:30 -02:00
Peter Huewe 42f9de6eab [media] staging/media/go7007: Use kmemdup rather than duplicating its implementation
Found with coccicheck.
The semantic patch that makes this change is available
in scripts/coccinelle/api/memdup.cocci.

Signed-off-by: Peter Huewe <peterhuewe@gmx.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2013-02-06 09:05:07 -02:00
Volokh Konstantin 0a147c3bf7 [media] staging: media: go7007: call_all stream stuff Some Additional stuff for v4l2_subdev stream events partial need for new style framework. Also need for wis_tw2804 notification stuff
Signed-off-by: Volokh Konstantin <volokh84@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2013-02-06 09:03:49 -02:00
Volokh Konstantin d18b6acfe2 [media] staging: media: go7007: i2c GPIO initialization Reset i2c stuff for GO7007_BOARDID_ADLINK_MPG24 need reset GPIO always when encoder initialize
Signed-off-by: Volokh Konstantin <volokh84@gmail.com>
Reviewed-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2013-02-06 09:02:59 -02:00
Volokh Konstantin 7a295d1289 [media] staging: media: go7007: firmware protection Protection for unfirmware load
If no firmware was loaded (no exists,wrong or some error) then rmmod
fails with OOPS, so need some protection stuff.

Signed-off-by: Volokh Konstantin <volokh84@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2013-02-06 09:01:11 -02:00
Volokh Konstantin 61a2353c70 [media] staging: media: go7007: memory clear fix memory clearing for v4l2_subdev allocation
Signed-off-by: Volokh Konstantin <volokh84@gmail.com>
Acked-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2013-02-06 08:58:38 -02:00
Dan Carpenter f1ec57239f [media] staging: go7007: print the audio input type
Smatch complains that the "Audio input:" printk isn't reachable.  Hiding
the "return 0;" behind another statement is a style violation.
It looks like audio_input is normally configured so I've enabled the
print statement.

Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2013-02-05 20:20:36 -02:00
Mauro Carvalho Chehab a44dca1717 Linux 3.8-rc1
-----BEGIN PGP SIGNATURE-----
 Version: GnuPG v2.0.19 (GNU/Linux)
 
 iQEcBAABAgAGBQJQ1QqgAAoJEHm+PkMAQRiG3GMIAJZjN2+0EGFpcq0LDrjIMyLG
 PFuCkn9wNybAVR38DuVJkYclLclN2T1CevWZib+GgRLZO2IU5Qu1xh+fCLRn1u5i
 qrxq8g4HYVMYXDixdZzXA2eXCLF7YLzPEdlowoBItGl9OJjQdzk3zBATtJGxfKaP
 zvmaXP0CyoQekrZmmpMEl2/PLY/X0Ett6I5tlKcTvYKbbowG1SoAwVEVokCZC/vi
 I+y8/8M68eDfOfYZ8BoRd5Lsygxfw8uvOce4qUeKawiZPO8bWP1s9NFyK6Ank6+s
 hNXM9dNm6l0JfS+Ykb2FXleuEmOaaloRswOxukU1gKC3V0HdxwKx0Ir4P3z1dHM=
 =5Iln
 -----END PGP SIGNATURE-----

Merge tag 'v3.8-rc1' into staging/for_v3.9

Linux 3.8-rc1

* tag 'v3.8-rc1': (10696 commits)
  Linux 3.8-rc1
  Revert "nfsd: warn on odd reply state in nfsd_vfs_read"
  ARM: dts: fix duplicated build target and alphabetical sort out for exynos
  dm stripe: add WRITE SAME support
  dm: remove map_info
  dm snapshot: do not use map_context
  dm thin: dont use map_context
  dm raid1: dont use map_context
  dm flakey: dont use map_context
  dm raid1: rename read_record to bio_record
  dm: move target request nr to dm_target_io
  dm snapshot: use per_bio_data
  dm verity: use per_bio_data
  dm raid1: use per_bio_data
  dm: introduce per_bio_data
  dm kcopyd: add WRITE SAME support to dm_kcopyd_zero
  dm linear: add WRITE SAME support
  dm: add WRITE SAME support
  dm: prepare to support WRITE SAME
  dm ioctl: use kmalloc if possible
  ...

Conflicts:
	MAINTAINERS
2012-12-27 12:44:11 -02:00
Cyril Roelandt cb412a8da8 [media] staging/media/solo6x10/v4l2-enc.c: fix error-handling
The return values of copy_to_user() and copy_from_user() cannot be negative.
Found using the following semantich patch:
<spml>
@exists@
identifier ret;
statement S;
expression E;
@@
(
* ret = copy_to_user(...);
|
* ret = copy_from_user(...);
)
... when != ret = E
    when != if (ret) { <+... ret = E; ...+> }
* if (ret < 0)
  S
</spml>

Signed-off-by: Cyril Roelandt <tipecaml@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-12-26 10:04:46 -02:00
YAMANE Toshiaki ce24c25b97 [media] staging/media: Use dev_ printks in lirc/igorplugusb.c
fixed below checkpatch warnings.
- WARNING: Prefer netdev_warn(netdev, ... then dev_warn(dev, ... then pr_warn(...  to printk(KERN_WARNING ...
- WARNING: Prefer netdev_err(netdev, ... then dev_err(dev, ... then pr_err(...  to printk(KERN_ERR ...

Signed-off-by: YAMANE Toshiaki <yamanetoshi@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-12-21 19:15:51 -02:00
YAMANE Toshiaki 5c77dc40c9 [media] staging/media: Use dev_ or pr_ printks in lirc/lirc_imon.c
fixed below checkpatch warnings.
- WARNING: Prefer netdev_info(netdev, ... then dev_info(dev, ... then pr_info(...  to printk(KERN_INFO ...
- WARNING: Prefer netdev_err(netdev, ... then dev_err(dev, ... then pr_err(...  to printk(KERN_ERR ...
and add pr_fmt.

Signed-off-by: YAMANE Toshiaki <yamanetoshi@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-12-21 19:15:34 -02:00
YAMANE Toshiaki df4f07b506 [media] staging/media: Use pr_ printks in lirc/lirc_serial.c
fixed below checkpatch warnings.
- WARNING: Prefer netdev_warn(netdev, ... then dev_warn(dev, ... then pr_warn(...  to printk(KERN_WARNING ...
- WARNING: Prefer netdev_err(netdev, ... then dev_err(dev, ... then pr_err(...  to printk(KERN_ERR ...
- WARNING: Prefer netdev_info(netdev, ... then dev_info(dev, ... then pr_info(...  to printk(KERN_INFO ...
and add pr_fmt.

Signed-off-by: YAMANE Toshiaki <yamanetoshi@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-12-21 19:15:14 -02:00
YAMANE Toshiaki cc38b8e9f5 [media] staging/media: Use pr_ printks in lirc/lirc_parallel.c
fixed below checkpatch warnings.
- WARNING: Prefer netdev_warn(netdev, ... then dev_warn(dev, ... then pr_warn(...  to printk(KERN_WARNING ...
- WARNING: Prefer netdev_notice(netdev, ... then dev_notice(dev, ... then pr_notice(...  to printk(KERN_NOTICE ...
- WARNING: Prefer netdev_info(netdev, ... then dev_info(dev, ... then pr_info(...  to printk(KERN_INFO ...
and add pr_fmt.

Signed-off-by: YAMANE Toshiaki <yamanetoshi@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-12-21 19:14:54 -02:00
YAMANE Toshiaki f8a7df0021 [media] staging/media: Use pr_ printks in lirc/lirc_bt829.c
fixed below checkpatch warnings.
- WARNING: Prefer netdev_err(netdev, ... then dev_err(dev, ... then pr_err(...  to printk(KERN_ERR ...
- WARNING: Prefer netdev_info(netdev, ... then dev_info(dev, ... then pr_info(...  to printk(KERN_INFO ...
and add pr_fmt.

Signed-off-by: YAMANE Toshiaki <yamanetoshi@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-12-21 19:13:18 -02:00
YAMANE Toshiaki 014f006642 [media] staging/media: Use pr_ printks in lirc/lirc_sir.c
fixed below checkpatch warnings.
- WARNING: Prefer netdev_err(netdev, ... then dev_err(dev, ... then pr_err(...  to printk(KERN_ERR ...
- WARNING: Prefer netdev_info(netdev, ... then dev_info(dev, ... then pr_info(...  to printk(KERN_INFO ...
and add pr_fmt.

Signed-off-by: YAMANE Toshiaki <yamanetoshi@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-12-21 19:12:56 -02:00
YAMANE Toshiaki e174e6cac6 [media] staging/media: Use dev_ or pr_ printks in lirc/lirc_sasem.c
fixed below checkpatch warnings.
- WARNING: Prefer netdev_info(netdev, ... then dev_info(dev, ... then pr_info(...  to printk(KERN_INFO ...
- WARNING: Prefer netdev_warn(netdev, ... then dev_warn(dev, ... then pr_warn(...  to printk(KERN_WARNING ...
- WARNING: Prefer netdev_err(netdev, ... then dev_err(dev, ... then pr_err(...  to printk(KERN_ERR ...
and add pr_fmt.

Signed-off-by: YAMANE Toshiaki <yamanetoshi@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-12-21 19:12:35 -02:00
YAMANE Toshiaki e6da76617f [media] Staging/media: Use dev_ printks in solo6x10/p2m.c
fixed below checkpatch warning.
- WARNING: Prefer netdev_warn(netdev, ... then dev_warn(dev, ... then pr_warn(...  to printk(KERN_WARNING ...

Signed-off-by: YAMANE Toshiaki <yamanetoshi@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-12-21 18:59:30 -02:00
YAMANE Toshiaki 5820debccb [media] Staging/media: Use dev_ printks in go7007/s2250-board.c
fixed below checkpatch warning.
- WARNING: Prefer netdev_info(netdev, ... then dev_info(dev, ... then pr_info(...  to printk(KERN_INFO ...
- WARNING: Prefer netdev_err(netdev, ... then dev_err(dev, ... then pr_err(...  to printk(KERN_ERR ...

Signed-off-by: YAMANE Toshiaki <yamanetoshi@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-12-21 18:54:52 -02:00
YAMANE Toshiaki b441d03331 [media] Staging/media: Use dev_ printks in go7007/wis-tw2804.c
fixed below checkpatch warning.
- WARNING: Prefer netdev_err(netdev, ... then dev_err(dev, ... then pr_err(...  to printk(KERN_ERR ...
- WARNING: Prefer netdev_dbg(netdev, ... then dev_dbg(dev, ... then pr_debug(...  to printk(KERN_DEBUG ...

Signed-off-by: YAMANE Toshiaki <yamanetoshi@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-12-21 18:54:34 -02:00
YAMANE Toshiaki b91c78e354 [media] Staging/media: fixed spacing coding style in go7007/wis-uda1342.c
fixed below checkpatch error.
- ERROR: that open brace { should be on the previous line

Signed-off-by: YAMANE Toshiaki <yamanetoshi@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-12-21 18:54:12 -02:00
YAMANE Toshiaki dd442d4d79 [media] Staging/media: Use dev_ printks in go7007/wis-uda1342.c
fixed below checkpatch warning.
- WARNING: Prefer netdev_dbg(netdev, ... then dev_dbg(dev, ... then pr_debug(...  to printk(KERN_DEBUG ...
- WARNING: Prefer netdev_err(netdev, ... then dev_err(dev, ... then pr_err(...  to printk(KERN_ERR ...

Signed-off-by: YAMANE Toshiaki <yamanetoshi@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-12-21 18:53:55 -02:00
YAMANE Toshiaki 34047bac17 [media] Staging/media: Use dev_ printks in go7007/go7007-v4l2.c
fixed below checkpatch warning.
- WARNING: Prefer netdev_info(netdev, ... then dev_info(dev, ... then pr_info(...  to printk(KERN_INFO ...

Signed-off-by: YAMANE Toshiaki <yamanetoshi@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-12-21 18:53:25 -02:00
YAMANE Toshiaki b2704e1540 [media] Staging/media: Use dev_ printks in go7007/wis-tw9903.c
fixed below checkpatch warning.
- WARNING: Prefer netdev_dbg(netdev, ... then dev_dbg(dev, ... then pr_debug(...  to printk(KERN_DEBUG ...
- WARNING: Prefer netdev_err(netdev, ... then dev_err(dev, ... then pr_err(...  to printk(KERN_ERR ...

Signed-off-by: YAMANE Toshiaki <yamanetoshi@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-12-21 18:52:38 -02:00
YAMANE Toshiaki 8ce21ecdf5 [media] Staging/media: fixed spacing coding style in go7007/wis-tw9903.c
fixed below checkpatch error.
- ERROR: that open brace { should be on the previous line

Signed-off-by: YAMANE Toshiaki <yamanetoshi@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-12-21 18:52:17 -02:00
YAMANE Toshiaki afc2e8a037 [media] staging/media: Use dev_ or pr_ printks in go7007/go7007-i2c.c
fixed below checkpatch warnings.
- WARNING: Prefer netdev_err(netdev, ... then dev_err(dev, ... then pr_err(...  to printk(KERN_ERR ...
- WARNING: Prefer netdev_dbg(netdev, ... then dev_dbg(dev, ... then pr_debug(...  to printk(KERN_DEBUG ...

Signed-off-by: YAMANE Toshiaki <yamanetoshi@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-12-21 18:40:46 -02:00
YAMANE Toshiaki b11558a302 [media] staging/media: Use dev_ printks in go7007/s2250-loader.c
fixed below checkpatch warnings.
- WARNING: Prefer netdev_err(netdev, ... then dev_err(dev, ... then pr_err(...  to printk(KERN_ERR ...
- WARNING: Prefer netdev_info(netdev, ... then dev_info(dev, ... then pr_info(...  to printk(KERN_INFO ...

Signed-off-by: YAMANE Toshiaki <yamanetoshi@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-12-21 18:40:21 -02:00
YAMANE Toshiaki 6c629edcde [media] staging/media: Use dev_ printks in go7007/wis-sony-tuner.c
fixed below checkpatch warning.
- WARNING: Prefer netdev_info(netdev, ... then dev_info(dev, ... then pr_info(...  to printk(KERN_INFO ...
- WARNING: Prefer netdev_dbg(netdev, ... then dev_dbg(dev, ... then pr_debug(...  to printk(KERN_DEBUG ...
- WARNING: Prefer netdev_err(netdev, ... then dev_err(dev, ... then pr_err(...  to printk(KERN_ERR ...

Signed-off-by: YAMANE Toshiaki <yamanetoshi@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-12-21 18:38:28 -02:00
YAMANE Toshiaki 6d569502b4 [media] staging/media: Use dev_ printks in go7007/go7007-driver.c
fixed below checkpatch warning.
- WARNING: Prefer netdev_info(netdev, ... then dev_info(dev, ... then pr_info(...  to printk(KERN_INFO ...

Signed-off-by: YAMANE Toshiaki <yamanetoshi@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-12-21 18:38:02 -02:00
YAMANE Toshiaki 011b2aad58 [media] staging/media: Use dev_ printks in cxd2099/cxd2099.[ch]
fixed below checkpatch warnings.
- WARNING: Prefer netdev_err(netdev, ... then dev_err(dev, ... then pr_err(...  to printk(KERN_ERR ...
- WARNING: Prefer netdev_info(netdev, ... then dev_info(dev, ... then pr_info(...  to printk(KERN_INFO ...
- WARNING: Prefer netdev_warn(netdev, ... then dev_warn(dev, ... then pr_warn(...  to printk(KERN_WARNING ...

Signed-off-by: YAMANE Toshiaki <yamanetoshi@gmail.com>
Tested-by: Peter Senna Tschudin <peter.senna@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-12-21 18:25:16 -02:00
Masanari Iida 6dc8f3823e [media] staging: media: Fix minor typo in staging/media
Correct spelling typo in comment witin staging/media.

Signed-off-by: Masanari Iida <standby24x7@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-12-21 18:25:10 -02:00
Manjunath Hadli 5a89fac7e9 [media] davinci: vpfe: Add documentation and TODO
Add documentation on the Davinci VPFE driver. Document the subdevs,
and private IOTCLs the driver implements. This patch also includes
the TODO's to fit into drivers/media/ folder.

Signed-off-by: Manjunath Hadli <manjunath.hadli@ti.com>
Signed-off-by: Lad, Prabhakar <prabhakar.lad@ti.com>
Acked-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Acked-by: Sakari Ailus <sakari.ailus@iki.fi>
Acked-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-12-21 14:16:18 -02:00
Manjunath Hadli 44261e3805 [media] davinci: vpfe: dm365: add build infrastructure for capture driver
add build infrastructure for dm365 specific modules for VPFE
capture driver.

Signed-off-by: Manjunath Hadli <manjunath.hadli@ti.com>
Signed-off-by: Lad, Prabhakar <prabhakar.lad@ti.com>
Acked-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Acked-by: Sakari Ailus <sakari.ailus@iki.fi>
Acked-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-12-21 14:14:20 -02:00
Manjunath Hadli 45e46b3bbe [media] davinci: vpfe: dm365: resizer driver based on media framework
Add the video resizer driver with the v4l2 media controller framework
which takes care of resizing the video frames with both up-scaling
downscaling facility. The driver supports both continuous and
single shot operations.The driver supports resizer as a subdevice
and a media entity. It has support for 2 resizers - resizerA
and resizerB.

Signed-off-by: Manjunath Hadli <manjunath.hadli@ti.com>
Signed-off-by: Lad, Prabhakar <prabhakar.lad@ti.com>
Acked-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Acked-by: Sakari Ailus <sakari.ailus@iki.fi>
Acked-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-12-21 14:14:11 -02:00
Manjunath Hadli 26c0e9992c [media] davinci: vpfe: dm365: add IPIPE hardware layer support
IPIPE is the hardware IP which implements the functionality
required for resizer, ipipe(colorspace converter) and
the associated hardware support. This patch implements hardware
setup including coefficient programming for various hardware
filters, gamma, cfa and clock enabling.

Signed-off-by: Manjunath Hadli <manjunath.hadli@ti.com>
Signed-off-by: Lad, Prabhakar <prabhakar.lad@ti.com>
Acked-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Acked-by: Sakari Ailus <sakari.ailus@iki.fi>
Acked-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-12-21 14:14:01 -02:00
Manjunath Hadli da43b6ccad [media] davinci: vpfe: dm365: add IPIPE support for media controller driver
Add the IPIPE subdevice to the DM365 vpfe driver. The IPIPE is the
major sub IP in the DM365 capture VPFE hardware and implements
black clamping, color space conversion, edge enhancements etc.
the block is exposed as a subdevice and implements media controller
based setup and a private IOCTL for fine grain control.

Signed-off-by: Manjunath Hadli <manjunath.hadli@ti.com>
Signed-off-by: Lad, Prabhakar <prabhakar.lad@ti.com>
Acked-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Acked-by: Sakari Ailus <sakari.ailus@iki.fi>
Acked-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-12-21 14:13:53 -02:00
Manjunath Hadli 6a630533c4 [media] davinci: vpfe: dm365: add ISIF driver based on media framework
add support for ISIF as a subdevice for dm365 vpfe capture driver.
ISIF is responsible for capturing video data both in raw bayer format
on sync seperate signals and YUV through BT656/1120 interfaces.
ISIF is exposed as a subdev for the vpfe driver and allows users to
use the driver through standard media controller interface.

Signed-off-by: Manjunath Hadli <manjunath.hadli@ti.com>
Signed-off-by: Lad, Prabhakar <prabhakar.lad@ti.com>
Acked-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Acked-by: Sakari Ailus <sakari.ailus@iki.fi>
Acked-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-12-21 14:13:39 -02:00
Manjunath Hadli f7fa454dc1 [media] davinci: vpfe: dm365: add IPIPEIF driver based on media framework
add support for dm365 IPIPEIF driver based on media framework.
The IPIPEIF is exposed as a subdev, and it supports features
like fault pixel correction, dark frame subtraction and other
necessary hardware setup.

Signed-off-by: Manjunath Hadli <manjunath.hadli@ti.com>
Signed-off-by: Lad, Prabhakar <prabhakar.lad@ti.com>
Acked-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Acked-by: Sakari Ailus <sakari.ailus@iki.fi>
Acked-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-12-21 14:13:30 -02:00
Manjunath Hadli 622897da67 [media] davinci: vpfe: add v4l2 video driver support
Add a generic video driver functionality to be used by all the vpfe
drivers for davinci SoCs. The functionality includes all the
standard v4l2 interfaces including streaming. The video node
interface can be used both as an input and output node for both
continuous and single shot modes. Also supports dv_presets to include
HD modes, wth support for both user pointer IO and mmap. The buffering
mechanism is based on videobuf2 interface.

Signed-off-by: Manjunath Hadli <manjunath.hadli@ti.com>
Signed-off-by: Lad, Prabhakar <prabhakar.lad@ti.com>
Acked-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Acked-by: Sakari Ailus <sakari.ailus@iki.fi>
Acked-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-12-21 14:12:59 -02:00
Manjunath Hadli 91825400ba [media] davinci: vpfe: add v4l2 capture driver with media interface
Add the vpfe capture driver which implements media controller
interface. The driver supports the DM365 sub ip units for capture
namely - ISIF, IPIPE, IPIPEIF, Resizer. This file represents the main
driver which does isr registration, v4l2 device registration,
media registration and platform driver registrations.
It calls the appropriate subdevs from here to create subdevices
and media entities.

Signed-off-by: Manjunath Hadli <manjunath.hadli@ti.com>
Signed-off-by: Lad, Prabhakar <prabhakar.lad@ti.com>
Acked-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Acked-by: Sakari Ailus <sakari.ailus@iki.fi>
Acked-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-12-21 14:10:05 -02:00
Linus Torvalds d8c532c407 Merge branch 'v4l_for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media
Pull media updates from Mauro Carvalho Chehab:

 - Missing MAINTAINERS entries were added for several drivers

 - Adds V4L2 support for DMABUF handling, allowing zero-copy buffer
   sharing between V4L2 devices and GPU

 - Got rid of all warnings when compiling with W=1 on x86

 - Add a new driver for Exynos hardware (s3c-camif)

 - Several bug fixes, cleanups and driver improvements

* 'v4l_for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media: (243 commits)
  [media] omap3isp: Replace cpu_is_omap3630() with ISP revision check
  [media] omap3isp: Prepare/unprepare clocks before/after enable/disable
  [media] omap3isp: preview: Add support for 8-bit formats at the sink pad
  [media] omap3isp: Replace printk with dev_*
  [media] omap3isp: Find source pad from external entity
  [media] omap3isp: Configure CSI-2 phy based on platform data
  [media] omap3isp: Add PHY routing configuration
  [media] omap3isp: Add CSI configuration registers from control block to ISP resources
  [media] omap3isp: Remove unneeded module memory address definitions
  [media] omap3isp: Use monotonic timestamps for statistics buffers
  [media] uvcvideo: Fix control value clamping for unsigned integer controls
  [media] uvcvideo: Mark first output terminal as default video node
  [media] uvcvideo: Add VIDIOC_[GS]_PRIORITY support
  [media] uvcvideo: Return -ENOTTY for unsupported ioctls
  [media] uvcvideo: Set device_caps in VIDIOC_QUERYCAP
  [media] uvcvideo: Don't fail when an unsupported format is requested
  [media] uvcvideo: Return -EACCES when trying to access a read/write-only control
  [media] uvcvideo: Set error_idx properly for extended controls API failures
  [media] rtl28xxu: add NOXON DAB/DAB+ USB dongle rev 2
  [media] fc2580: write some registers conditionally
  ...
2012-12-13 19:22:22 -08:00
Bill Pemberton 1c979395ca staging: solo6x10: remove use of __devexit
CONFIG_HOTPLUG is going away as an option so __devexit is no
longer needed.

Signed-off-by: Bill Pemberton <wfp5p@virginia.edu>
Cc: Mauro Carvalho Chehab <mchehab@infradead.org>
Cc: linux-media@vger.kernel.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-11-21 15:09:58 -08:00
Bill Pemberton 4ce7986ddb staging: dt3155v4l: remove use of __devexit
CONFIG_HOTPLUG is going away as an option so __devexit is no
longer needed.

Signed-off-by: Bill Pemberton <wfp5p@virginia.edu>
Cc: Mauro Carvalho Chehab <mchehab@infradead.org>
Cc: linux-media@vger.kernel.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-11-21 15:09:58 -08:00
Bill Pemberton 6dd1119528 staging: lirc: remove use of __devexit
CONFIG_HOTPLUG is going away as an option so __devexit is no
longer needed.

Signed-off-by: Bill Pemberton <wfp5p@virginia.edu>
Cc: Mauro Carvalho Chehab <mchehab@infradead.org>
Cc: linux-media@vger.kernel.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-11-21 15:09:58 -08:00
Bill Pemberton 2a91a6d142 staging: dt3155v4l: remove use of __devinit
CONFIG_HOTPLUG is going away as an option so __devinit is no longer
needed.

Signed-off-by: Bill Pemberton <wfp5p@virginia.edu>
Cc: Mauro Carvalho Chehab <mchehab@infradead.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-11-21 15:09:58 -08:00
Bill Pemberton ffba1bc963 staging: solo6x10: remove use of __devinit
CONFIG_HOTPLUG is going away as an option so __devinit is no longer
needed.

Signed-off-by: Bill Pemberton <wfp5p@virginia.edu>
Cc: Mauro Carvalho Chehab <mchehab@infradead.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-11-21 15:09:57 -08:00
Bill Pemberton fd8413a2b8 staging: lirc: remove use of __devinit
CONFIG_HOTPLUG is going away as an option so __devinit is no longer
needed.

Signed-off-by: Bill Pemberton <wfp5p@virginia.edu>
Cc: Mauro Carvalho Chehab <mchehab@infradead.org>
Cc: linux-media@vger.kernel.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-11-21 15:09:57 -08:00
Bill Pemberton 01f6f49b0a staging: lirc: remove use of __devexit_p
CONFIG_HOTPLUG is going away as an option so __devexit_p is no longer
needed.

Signed-off-by: Bill Pemberton <wfp5p@virginia.edu>
Cc: Mauro Carvalho Chehab <mchehab@infradead.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-11-21 15:09:57 -08:00
Bill Pemberton 79fc8d891b staging: dt3155v4l: remove use of __devexit_p
CONFIG_HOTPLUG is going away as an option so __devexit_p is no longer
needed.

Signed-off-by: Bill Pemberton <wfp5p@virginia.edu>
Cc: Mauro Carvalho Chehab <mchehab@infradead.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-11-21 15:09:57 -08:00