This patch were applied by mistake, as it were rejected by Don, who
requested it to be broken into per-change patches.

This reverts commit 0982db20.

Cc: Dan Carpenter <dan.carpenter@oracle.com>
Cc: Volokh Konstantin <volokh84@gmail.com>
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>

There was a warning when ran "make versioncheck"

drivers/staging/media/as102/as102_fe.c: 20 linux/version.h not needed.
Signed-off-by: Njoseph daniel <josephdanielwalter@gmail.com>
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>

The card is similar to TeVii s470, but has different LNB power control.
Signed-off-by: NIgor M. Liplianin <liplianin@me.by>
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>

The Logitech pan/tilt reset UVC control contains two V4L2 button
controls to reset pan and tilt. As the UVC control is not marked as
auto-update, the button bits are set but never reset. A pan reset that
follows a tilt reset would thus reset both pan and tilt.

Fix this by not caching the control value of write-only controls. All
standard UVC controls are either readable or auto-update, so this will
not cause any regression and will not result in extra USB requests.
Reported-by: NHans de Goede <hdegoede@redhat.com>
Signed-off-by: NLaurent Pinchart <laurent.pinchart@ideasonboard.com>
Acked-by: NHans de Goede <hdegoede@redhat.com>
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>

Tested with Yfeng 680 ATV dongle.
Signed-off-by: NIsmael Luceno <ismael.luceno@gmail.com>
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>

This issuses applyed only for Adlink MPG24 board with go7007
 & wis2804, all whese changes was tested for continuos
 load&restart mode

This is minimal changes needed for start up go7007&wis2804 to work correctly
  in 3.4 branch

Changes:
  - When go7007 reset device, i2c was not worked (need rewrite GPIO5)
  - As wis2804 has i2c_addr=0x00/*really*/, so Need set I2C_CLIENT_TEN flag for validity
  - some main nonzero initialization, rewrites with kzalloc instead kmalloc
  - STATUS_SHUTDOWN was placed in incorrect place, so if firmware wasn`t loaded, we
    failed v4l2_device_unregister with kernel panic (OOPS)
  - some new v4l2 style features as call_all(...s_stream...) for using subdev calls
  - wis-tw2804.ko module code was incompatible with 3.4 branch in initialization v4l2_subdev parts.
    now i2c_get_clientdata(...) contains v4l2_subdev struct instead non standart wis_tw2804 struct

Adds:
  - Additional chipset tw2804 controls with: gain,auto gain,inputs[0,1],color kill,chroma gain,gain balances,
    for all 4 channels (from tw2804.pdf)
  - Power control for each 4 ADC (tw2804) up when s_stream(...,1), down otherwise
Signed-off-by: NVolokh Konstantin <volokh84@gmail.com>
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>

Demod needs some time to wake up after power on.
Signed-off-by: NAntti Palosaari <crope@iki.fi>
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>

to prevent I/O errors...
Signed-off-by: NAntti Palosaari <crope@iki.fi>
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>

Signed-off-by: NAntti Palosaari <crope@iki.fi>
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>

Signed-off-by: NAntti Palosaari <crope@iki.fi>
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>

Signed-off-by: NAntti Palosaari <crope@iki.fi>
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>

Reports value as a 0.1 dB.
Signed-off-by: NAntti Palosaari <crope@iki.fi>
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>

Signed-off-by: NAntti Palosaari <crope@iki.fi>
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>

UIO-2 and UIO-3 were broken.
Signed-off-by: NAntti Palosaari <crope@iki.fi>
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>

Changes compared to version 0.1 of driver (sent 6 May):
- Initial implementation of get_rf_strength function.
- Introduction of a warning message
Signed-off-by: NHans-Frieder Vogt <hfvogt@gmx.net>
Signed-off-by: NAntti Palosaari <crope@iki.fi>
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>

Changes compared to version 0.5 of driver (sent 6 May):
- Initial implementation of get_rf_strength function.
Signed-off-by: NHans-Frieder Vogt <hfvogt@gmx.net>
Signed-off-by: NAntti Palosaari <crope@iki.fi>
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>

Support for tuner Fitipower FC0013
Signed-off-by: NHans-Frieder Vogt <hfvogt@gmx.net>
Signed-off-by: NAntti Palosaari <crope@iki.fi>
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>

Support for tuner Fitipower FC0012
Signed-off-by: NHans-Frieder Vogt <hfvogt@gmx.net>
Signed-off-by: NAntti Palosaari <crope@iki.fi>
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>

Common defines for the FC0012 (v0.5) and FC0013 tuner drivers
Signed-off-by: NHans-Frieder Vogt <hfvogt@gmx.net>
Signed-off-by: NAntti Palosaari <crope@iki.fi>
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>

drivers/media/dvb/frontends/lg2160.c: In function ‘lg216x_read_ucblocks’:
drivers/media/dvb/frontends/lg2160.c:1336:1: warning: label ‘fail’ defined but not used [-Wunused-label]
drivers/media/dvb/frontends/lg2160.c:1325:6: warning: unused variable ‘ret’ [-Wunused-variable]
drivers/media/dvb/frontends/lg2160.c:1324:23: warning: unused variable ‘state’ [-Wunused-variable]
drivers/media/dvb/frontends/lg2160.c: In function ‘lg216x_set_ensemble’:
drivers/media/dvb/frontends/lg2160.c:420:23: warning: ‘reg’ may be used uninitialized in this function [-Wuninitialized]

Cc: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>

Mauro is proposing a new API to handle statistics. This functionality will
be returned after the statistics API is ready. Just remove them for now.
Signed-off-by: NMichael Krufky <mkrufky@linuxtv.org>
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>

Add support for the ATSC-MH frontend on the WinTV Aero-m
Signed-off-by: NMichael Krufky <mkrufky@linuxtv.org>
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>

The following patch adds support for a third frontend to exist on a single
DVB adapter, in the mxl111sf driver. This patch allows that to be possible.
Signed-off-by: NMichael Krufky <mkrufky@linuxtv.org>
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>

Select this feature setting the dvb-usb-adapter caps field with
DVB_USB_ADAP_RECEIVES_RAW_PAYLOAD
Signed-off-by: NMichael Krufky <mkrufky@linuxtv.org>
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>

If your driver needs to deliver the raw payload to userspace without
passing through the kernel demux, use function: dvb_dmx_swfilter_raw
Signed-off-by: NMichael Krufky <mkrufky@linuxtv.org>
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>

This field should not be used anymore inside the frontend drivers.
The DVB core won't rely on it.

Cc: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>

This patch adds support for controlling the LG2160 and
LG2161 ATSC-MH demodulators.

[mchehab@redhat.com: fold with the next patch that was fixing the DVB ABI]
Signed-off-by: NMichael Krufky <mkrufky@linuxtv.org>
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>

The MxL111SF tuner is programmed the same way for ATSC-MH
as it is programmed for ATSC.
Signed-off-by: NMichael Krufky <mkrufky@linuxtv.org>
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>

increment the DVB API version to 5.6 to signify support for
controlling an ATSC-MH frontend.
Signed-off-by: NMichael Krufky <mkrufky@linuxtv.org>
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>

Document the following properties for controlling an ATSC-MH frontend:

DTV_ATSCMH_FIC_VER - Version number of the FIC signaling data
DTV_ATSCMH_PARADE_ID - Parade identification number
DTV_ATSCMH_NOG - Number of MH groups per MH subframe for a designated parade
DTV_ATSCMH_TNOG - Total number of MH groups in all parades in one subframe
DTV_ATSCMH_SGN - Start group number
DTV_ATSCMH_PRC - Parade repetition cycle
DTV_ATSCMH_RS_FRAME_MODE - RS frame mode
DTV_ATSCMH_RS_FRAME_ENSEMBLE - RS frame ensemble
DTV_ATSCMH_RS_CODE_MODE_PRI - RS code mode (primary)
DTV_ATSCMH_RS_CODE_MODE_SEC - RS code mode (secondary)
DTV_ATSCMH_SCCC_BLOCK_MODE - Series Concatenated Convolutional Code Block Mode
DTV_ATSCMH_SCCC_CODE_MODE_A - Series Concatenated Convolutional Code Rate A
DTV_ATSCMH_SCCC_CODE_MODE_B - Series Concatenated Convolutional Code Rate B
DTV_ATSCMH_SCCC_CODE_MODE_C - Series Concatenated Convolutional Code Rate C
DTV_ATSCMH_SCCC_CODE_MODE_D - Series Concatenated Convolutional Code Rate D
DTV_ATSCMH_FIC_ERR - FIC error count
DTV_ATSCMH_CRC_ERR - CRC error count
DTV_ATSCMH_RS_ERR - RS error count
Signed-off-by: NMichael Krufky <mkrufky@linuxtv.org>
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>

Add the following properties for controlling an ATSC-MH frontend:

DTV_ATSCMH_FIC_VER
DTV_ATSCMH_PARADE_ID
DTV_ATSCMH_NOG
DTV_ATSCMH_TNOG
DTV_ATSCMH_SGN
DTV_ATSCMH_PRC
DTV_ATSCMH_RS_FRAME_MODE
DTV_ATSCMH_RS_FRAME_ENSEMBLE
DTV_ATSCMH_RS_CODE_MODE_PRI
DTV_ATSCMH_RS_CODE_MODE_SEC
DTV_ATSCMH_SCCC_BLOCK_MODE
DTV_ATSCMH_SCCC_CODE_MODE_A
DTV_ATSCMH_SCCC_CODE_MODE_B
DTV_ATSCMH_SCCC_CODE_MODE_C
DTV_ATSCMH_SCCC_CODE_MODE_D
DTV_ATSCMH_FIC_ERR
DTV_ATSCMH_CRC_ERR
DTV_ATSCMH_RS_ERR
Signed-off-by: NMichael Krufky <mkrufky@linuxtv.org>
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>

The gspca_dev field 'frozen' is added only if CONFIG_PM is set. So add the
relevant #ifdef's to various subdrivers that use it.

The m32r daily build caught this mistake.
Signed-off-by: NHans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>

Replace deprecated crop operations with the selection API.
Original crop ioctls are supported through a compatibility
layer at the v4l2 core.
Signed-off-by: NSylwester Nawrocki <s.nawrocki@samsung.com>
Signed-off-by: NKuyngmin Park <kyungmin.park@samsung.com>
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>

Add support for V4L2_CID_COLORFX control at the mem-to-mem and capture
video nodes.
Signed-off-by: NSylwester Nawrocki <s.nawrocki@samsung.com>
Signed-off-by: NKyungmin Park <kyungmin.park@samsung.com>
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>

Signed-off-by: NSylwester Nawrocki <s.nawrocki@samsung.com>
Signed-off-by: NKyungmin Park <kyungmin.park@samsung.com>
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>

This patch adds driver for FIMC-LITE camera host interface. This new IP
differs from the regular FIMC IP in that it doesn't have input DMA,
scaler and color space conversion support. So it just plain camera host
interface for MIPI-CSI2 and ITU-R interfaces. For the serial bus support
it interworks with MIPI-CSIS and the exisiting s5p-csis driver.
The FIMC-LITE and MIPI-CSIS drivers can also be reused in the Exynos5
SoC series.
Signed-off-by: NSylwester Nawrocki <s.nawrocki@samsung.com>
Signed-off-by: NKyungmin Park <kyungmin.park@samsung.com>
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>

Use dev_name() for requesting an interrupt so we don't get an interrupt
requested with same name for multiple device instances.
Signed-off-by: NSylwester Nawrocki <s.nawrocki@samsung.com>
Signed-off-by: NKyungmin Park <kyungmin.park@samsung.com>
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>

Tidy up the variant and driver data handling. Remove the 'samsung_'
prefix from some data structures since it doesn't really carry any
useful information and makes the names unnecessarily long.
Signed-off-by: NSylwester Nawrocki <s.nawrocki@samsung.com>
Signed-off-by: NKyungmin Park <kyungmin.park@samsung.com>
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>

Prefix the pixel format enumerations with FIMC_FMT_ to make it more clear,
especially when used in new IP drivers, like fimc-lite, etc. Also add IO_
prefix in the input/output enumeration.
Signed-off-by: NSylwester Nawrocki <s.nawrocki@samsung.com>
Signed-off-by: NKyungmin Park <kyungmin.park@samsung.com>
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>

There is getting more entities to manage within single video pipeline
in newer SoCs. To simplify code put subdevs' pointer into an array
rather than adding new member in struct fimc_pipeline for each subdev.
This allows to easier handle subdev operations in proper order.

Additionally walk graph in one direction only in fimc_pipeline_prepare()
function to make sure we properly gather only media entities that below
to single data pipeline. This avoids wrong initialization in case where,
for example there are multiple active links from s5p-mipi-csis subdev
output pad.

struct fimc_pipeline declaration is moved to the driver's public header
to allow other drivers to reuse the fimc-lite driver added in subsequent
patches.
Signed-off-by: NSylwester Nawrocki <s.nawrocki@samsung.com>
Signed-off-by: NKyungmin Park <kyungmin.park@samsung.com>
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>