[media] mt9t001: Implement V4L2_CID_PIXEL_RATE control

The pixel rate control is required by the OMAP3 ISP driver and should be
implemented by all media controller-compatible sensor drivers.

Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Sakari Ailus <sakari.ailus@iki.fi>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
[media] mt9p031: Implement V4L2_CID_PIXEL_RATE control

The pixel rate control is required by the OMAP3 ISP driver and should be
implemented by all media controller-compatible sensor drivers.

Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Sakari Ailus <sakari.ailus@iki.fi>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
[media] mt9m032: Implement V4L2_CID_PIXEL_RATE control

The pixel rate control is required by the OMAP3 ISP driver and should be
implemented by all media controller-compatible sensor drivers.

Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Sakari Ailus <sakari.ailus@iki.fi>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
[media] v4l: Correct create_bufs documentation

Patch id 6016af82eafcb6e086a8f2a2197b46029a843d68 ("[media] v4l2: use __u32
rather than enums in ioctl() structs") unintentionally changes the type of
the format field in struct v4l2_create_buffers from struct v4l2_format to
__u32. Revert that change.

Signed-off-by: Sakari Ailus <sakari.ailus@iki.fi>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
[media] gspca: Maintainer change

Hans de Goede accepted to be the new gspca maintainer.

Signed-off-by: Jean-François Moine <moinejf@free.fr>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
[media] videobuf-dma-contig: use gfp_t for GFP flags

Sparse complains if about using unsigned long.
videobuf-dma-contig.c:47:67: warning: restricted gfp_t degrades to integer
videobuf-dma-contig.c:47:65: warning: incorrect type in argument 2 (different base types)
videobuf-dma-contig.c:47:65:    expected restricted gfp_t [usertype] gfp_mask
videobuf-dma-contig.c:47:65:    got unsigned long

Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
[media] s5p-fimc: Add missing static storage class specifiers

Fixes the following sparse warnings:

drivers/media/video/s5p-fimc/fimc-lite-reg.c:218:6: warning: symbol
'flite_hw_set_out_order' was not declared. Should it be static?

drivers/media/video/s5p-fimc/fimc-mdevice.c:183:5: warning: symbol '__fimc_pipeline_shutdown' was not declared. Should it be static?
drivers/media/video/s5p-fimc/fimc-mdevice.c:1013:12: warning: symbol 'fimc_md_init' was not declared. Should it be static?
drivers/media/video/s5p-fimc/fimc-mdevice.c:1024:13: warning: symbol 'fimc_md_exit' was not declared. Should it be static?

drivers/media/video/s5p-fimc/fimc-core.c:466:5: warning: symbol 'fimc_set_color_effect' was not declared. Should it be static?

drivers/media/video/s5p-fimc/fimc-capture.c:1163:5: warning: symbol 'enclosed_rectangle' was not declared. Should it be static?

Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org>
Acked-by: Sylwester Nawrocki <s.nawrocki@samsung.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
[media] media: video: bt8xx: Remove duplicated pixel format entry

Signed-off-by: Volokh Konstantin <volokh84@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
[media] DVB: stb0899: speed up getting BER values

stb0899_read_ber() takes 500ms (half a second!) to deliver the current
BER value. Apparently it takes 5 subsequent readings, with a 100ms pause
between them (and even before the first one). This is a real performance
brake if an application freqeuently reads the BER of several devices.
The attached patch reduces this to a single reading, with no more pausing.
I didn't observe any negative side effects of this change.

Signed-off-by: Klaus Schmidinger <Klaus.Schmidinger@tvdr.de>
Cc: Manu Abraham <abraham.manu@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
[media] lirc_sir: make device registration work

For one, the driver device pointer needs to be filled in, or the lirc core
will refuse to load the driver. And we really need to wire up all the
platform_device bits. This has been tested via the lirc sourceforge tree
and verified to work, been sitting there for months, finally getting
around to sending it. :\

CC: Josh Boyer <jwboyer@redhat.com>
Signed-off-by: Jarod Wilson <jarod@redhat.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
[media] videobuf2: correct the #ifndef text mistake in videobuf2-dma-contig.h

It should be a mistake due to copy & paste in header file
  Correct it in videobuf2-dma-config.h for avoiding duplicate include it

Change-Id: I1f71fcec2889c033c7db380c58d9a1369c5afb35

Signed-off-by: Albert Wang <twang13@marvell.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
[media] staging: solo6x10: fix | vs &

The test here is never true because '&' was used instead of '|'.  It was
the same as:

	if (status & ((1<<16) & (1<<17)) ...

Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
[media] em28xx: Make em28xx_ir_change_protocol a static function

Signed-off-by: Ezequiel Garcia <elezegarcia@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
[media] saa7146: Variable set but not used

In function fops_open variable type was set but not used. Tested by compilation only.

Signed-off-by: Peter Senna Tschudin <peter.senna@gmail.com>
Acked-by: Michael Hunold <michael@mihu.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
[media] tvaudio: fix TDA9873 constants

These constants were unused so far but need | instead of &.

Signed-off-by: Daniel Glöckner <daniel-gl@gmx.net>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
[media] tvaudio: fix tda8425_setmode

The passed audio mode is not a bitfield.

Signed-off-by: Daniel Glöckner <daniel-gl@gmx.net>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
[media] tvaudio: use V4L2_TUNER_MODE_SAP for TDA985x SAP

As V4L2_TUNER_MODE_SAP == V4L2_TUNER_MODE_LANG2, we make
V4L2_TUNER_MODE_LANG1 equal to V4L2_TUNER_MODE_STEREO.

Signed-off-by: Daniel Glöckner <daniel-gl@gmx.net>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
[media] tvaudio: remove watch_stereo

It is never read and only assigned 0.

Signed-off-by: Daniel Glöckner <daniel-gl@gmx.net>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
[media] tvaudio: don't use thread for TA8874Z

Judging from the data sheet it will automatically switch to the next
best audio mode in accordance with the V4L2 tuner audio matrix.

Signed-off-by: Daniel Glöckner <daniel-gl@gmx.net>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
[media] tvaudio: use V4L2_TUNER_SUB_* for bitfields

The V4L2_TUNER_MODE_* constants are not suited for use in bitfields.

Signed-off-by: Daniel Glöckner <daniel-gl@gmx.net>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>