GitHub/exynos8895/android_kernel_samsung_universal8895.git
12 years ago[media] v4l: Correct create_bufs documentation
Sakari Ailus [Thu, 31 May 2012 22:51:05 +0000 (19:51 -0300)]
[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>
12 years ago[media] mt9m032: Implement V4L2_CID_PIXEL_RATE control
Laurent Pinchart [Wed, 9 May 2012 12:55:59 +0000 (09:55 -0300)]
[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>
12 years ago[media] mt9p031: Implement V4L2_CID_PIXEL_RATE control
Laurent Pinchart [Wed, 9 May 2012 12:55:58 +0000 (09:55 -0300)]
[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>
12 years ago[media] mt9t001: Implement V4L2_CID_PIXEL_RATE control
Laurent Pinchart [Wed, 9 May 2012 12:55:57 +0000 (09:55 -0300)]
[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>
12 years ago[media] saa7134-cards: Remove a PCI entry added by mistake
Mauro Carvalho Chehab [Mon, 21 May 2012 15:45:14 +0000 (12:45 -0300)]
[media] saa7134-cards: Remove a PCI entry added by mistake

changeset 75c7dbcab added a wrong PCI ID address by mistake.
Remove it.

Reported-by: Remi Schwartz <remi.schwartz@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
12 years ago[media] radio-sf16fmi: add support for SF16-FMD
Ondrej Zary [Sat, 19 May 2012 16:18:26 +0000 (13:18 -0300)]
[media] radio-sf16fmi: add support for SF16-FMD

Add support for SF16-FMD card to radio-sf16fmi driver.
Only new PnP ID is added and texts changed.

Signed-off-by: Ondrej Zary <linux@rainbow-software.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
12 years ago[media] rc-loopback: remove duplicate line
Michel Machado [Fri, 18 May 2012 12:26:03 +0000 (09:26 -0300)]
[media] rc-loopback: remove duplicate line

This patch just removes the second assignment "rc->priv = &loopdev;"
that happens a fews lines after the first one.

Signed-off-by: Michel Machado <michel@digirati.com.br>
CC: Mauro Carvalho Chehab <mchehab@infradead.org>
CC: "David Härdeman" <david@hardeman.nu>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
12 years ago[media] patch for Asus My Cinema PS3-100 (1043:48cd)
remi schwartz [Sat, 19 May 2012 09:11:47 +0000 (06:11 -0300)]
[media] patch for Asus My Cinema PS3-100 (1043:48cd)

Signed-off-by: Remi Schwartz <remi.schwartz@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
12 years ago[media] au0828: Move the Kconfig knob under V4L_USB_DRIVERS
Ismael Luceno [Thu, 17 May 2012 23:33:21 +0000 (20:33 -0300)]
[media] au0828: Move the Kconfig knob under V4L_USB_DRIVERS

This driver is for USB devices, but was incorrectly listed under
V4L_PCI_DRIVERS.

Signed-off-by: Ismael Luceno <ismael.luceno@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
12 years ago[media] em28xx: simple comment fix
Antti Palosaari [Thu, 17 May 2012 21:22:02 +0000 (18:22 -0300)]
[media] em28xx: simple comment fix

Signed-off-by: Antti Palosaari <crope@iki.fi>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
12 years ago[media] [resend] radio-sf16fmr2: add PnP support for SF16-FMD2
Ondrej Zary [Thu, 17 May 2012 07:55:01 +0000 (04:55 -0300)]
[media] [resend] radio-sf16fmr2: add PnP support for SF16-FMD2

Add PnP support to radio-sf16fmr2 driver to support SF16-FMD2 card (SB16 +
TEA5757). The driver can now handle two cards (FMR2 is hardwired to 0x384,
FMD2 can be put at 0x384 or 0x284 by PnP).
Tested with both SF16-FMR2 and SF16-FMD2 (the can work at the same time by
using kernel parameter "pnp_reserve_io=0x384,2" so the FMD2 is put at 0x284).

Signed-off-by: Ondrej Zary <linux@rainbow-software.org>
Acked-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
12 years ago[media] smiapp: Use v4l2_ctrl_new_int_menu() instead of v4l2_ctrl_new_custom()
Sakari Ailus [Sun, 6 May 2012 10:03:46 +0000 (07:03 -0300)]
[media] smiapp: Use v4l2_ctrl_new_int_menu() instead of v4l2_ctrl_new_custom()

Signed-off-by: Sakari Ailus <sakari.ailus@maxwell.research.nokia.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
12 years ago[media] smiapp: Add support for 8-bit uncompressed formats
Sakari Ailus [Fri, 27 Apr 2012 13:01:46 +0000 (10:01 -0300)]
[media] smiapp: Add support for 8-bit uncompressed formats

Add support for uncompressed 8-bit raw bayer formats.

Signed-off-by: Sakari Ailus <sakari.ailus@maxwell.research.nokia.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
12 years ago[media] smiapp: Allow generic quirk registers
Sakari Ailus [Thu, 26 Apr 2012 16:39:44 +0000 (13:39 -0300)]
[media] smiapp: Allow generic quirk registers

Implement more generic quirk registers than just limit and capability
registers. This comes with the expense of a little bit more access time so
these should be only used when really needed.

Signed-off-by: Sakari Ailus <sakari.ailus@maxwell.research.nokia.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
12 years ago[media] smiapp: Use non-binning limits if the binning limit is zero
Sakari Ailus [Thu, 26 Apr 2012 14:55:13 +0000 (11:55 -0300)]
[media] smiapp: Use non-binning limits if the binning limit is zero

Some sensors do use binning but do not have valid limits in binning
registers. Use non-binning limits in that case.

Signed-off-by: Sakari Ailus <sakari.ailus@maxwell.research.nokia.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
12 years ago[media] smiapp: Initialise rval in smiapp_read_nvm()
Sakari Ailus [Thu, 26 Apr 2012 15:05:50 +0000 (12:05 -0300)]
[media] smiapp: Initialise rval in smiapp_read_nvm()

rval was not properly initialised in smiapp_read_nvm(). Do that.

Signed-off-by: Sakari Ailus <sakari.ailus@maxwell.research.nokia.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
12 years ago[media] smiapp: Round minimum pre_pll up rather than down in ip_clk_freq check
Sakari Ailus [Thu, 26 Apr 2012 14:21:30 +0000 (11:21 -0300)]
[media] smiapp: Round minimum pre_pll up rather than down in ip_clk_freq check

The pre_pll divisor must be such that ext_clk / pre_pll divisor does not
result in a frequency that is greater than pll_ip_clk_freq. Fix this.

Signed-off-by: Sakari Ailus <sakari.ailus@maxwell.research.nokia.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
12 years ago[media] smiapp: Use 8-bit reads only before identifying the sensor
Sakari Ailus [Sun, 22 Apr 2012 12:30:19 +0000 (09:30 -0300)]
[media] smiapp: Use 8-bit reads only before identifying the sensor

Some sensors only allow 8-bit access, so use safe 8-bit access before the
sensor has been identified.

Signed-off-by: Sakari Ailus <sakari.ailus@maxwell.research.nokia.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
12 years ago[media] smiapp: Quirk for sensors that only do 8-bit reads
Sakari Ailus [Sun, 22 Apr 2012 12:11:26 +0000 (09:11 -0300)]
[media] smiapp: Quirk for sensors that only do 8-bit reads

Some sensors implement only 8-bit read functionality and fail on wider
reads. Add a quirk flag for such sensors.

Signed-off-by: Sakari Ailus <sakari.ailus@maxwell.research.nokia.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
12 years ago[media] smiapp: Pass struct sensor to register writing commands instead of i2c_client
Sakari Ailus [Sun, 22 Apr 2012 11:55:10 +0000 (08:55 -0300)]
[media] smiapp: Pass struct sensor to register writing commands instead of i2c_client

Pass struct sensor to register access commands. This allows taking quirks
into account in register access.

Signed-off-by: Sakari Ailus <sakari.ailus@maxwell.research.nokia.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
12 years ago[media] smiapp: Allow using external clock from the clock framework
Sakari Ailus [Sun, 22 Apr 2012 11:24:33 +0000 (08:24 -0300)]
[media] smiapp: Allow using external clock from the clock framework

Instead of providing a function in platform data, allow also providing the
name of the external clock and use it through the clock framework.

Signed-off-by: Sakari Ailus <sakari.ailus@maxwell.research.nokia.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
12 years ago[media] zl10353: change .read_snr() to report SNR as a 0.1 dB
Antti Palosaari [Tue, 15 May 2012 22:48:40 +0000 (19:48 -0300)]
[media] zl10353: change .read_snr() to report SNR as a 0.1 dB

Report SNR in 0.1 dB scale instead of raw hardware register values.

Signed-off-by: Antti Palosaari <crope@iki.fi>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
12 years ago[media] media: add support to gspca/pac7302.c for 093a:2627 (Genius FaceCam 300)
Jozsef Marton [Tue, 15 May 2012 15:05:36 +0000 (12:05 -0300)]
[media] media: add support to gspca/pac7302.c for 093a:2627 (Genius FaceCam 300)

gspca_pac7302 module supports the webcam with usb id: 093a:2627.
It is a Genius FaceCam 300.
The module does not need any changes but listing the usb id along with a vertical flip flag.
The included patch adds this to the module source.

Signed-off-by: Jozsef Marton <jmarton@users.sourceforge.net>
Acked-by: Márton Németh <nm127@freemail.hu>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
12 years ago[media] m88rs2000 - only flip bit 2 on reg 0x70 on 16th try
Malcolm Priestley [Mon, 14 May 2012 19:43:50 +0000 (16:43 -0300)]
[media] m88rs2000 - only flip bit 2 on reg 0x70 on 16th try

Continuous flip of bit2 reg 0x70 can cause device to become unresponsive.

Also correct reg read mistake.

Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
12 years ago[media] m88rs2000: LNB voltage control implemented
Igor M. Liplianin [Tue, 8 May 2012 07:25:24 +0000 (04:25 -0300)]
[media] m88rs2000: LNB voltage control implemented

Trival patch to get it working with my cards stuff.

Signed-off-by: Igor M. Liplianin <liplianin@me.by>
Acked-by: Malcolm Priestley <tvboxspy@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
12 years ago[media] sta2x11_vip: Fix 60Hz video standard handling
Mauro Carvalho Chehab [Sun, 20 May 2012 15:07:41 +0000 (12:07 -0300)]
[media] sta2x11_vip: Fix 60Hz video standard handling

This device supports V4L2_STD_ALL, but its check for 60Hz standards
is broken, as NTSC is not the only standard that uses 60Hz.

Cc: Federico Vaga <federico.vaga@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
12 years ago[media] STA2X11 VIP: new V4L2 driver
Federico Vaga [Thu, 12 Apr 2012 15:39:38 +0000 (12:39 -0300)]
[media] STA2X11 VIP: new V4L2 driver

V4L2 driver for the Video Input Port within STA2X11 board

Signed-off-by: Federico Vaga <federico.vaga@gmail.com>
Acked-by: Giancarlo Asnaghi <giancarlo.asnaghi@st.com>
Cc: Alan Cox <alan@linux.intel.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
12 years ago[media] videobuf-dma-contig: add cache support
Federico Vaga [Thu, 12 Apr 2012 15:39:37 +0000 (12:39 -0300)]
[media] videobuf-dma-contig: add cache support

Signed-off-by: Federico Vaga <federico.vaga@gmail.com>
Acked-by: Giancarlo Asnaghi <giancarlo.asnaghi@st.com>
Cc: Alan Cox <alan@linux.intel.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
12 years ago[media] adv7180: add support to user controls
Federico Vaga [Thu, 12 Apr 2012 15:39:36 +0000 (12:39 -0300)]
[media] adv7180: add support to user controls

Video user controls such as brightness, contrast, saturation, and
hue are now handled.

Signed-off-by: Federico Vaga <federico.vaga@gmail.com>
Acked-by: Giancarlo Asnaghi <giancarlo.asnaghi@st.com>
Cc: Alan Cox <alan@linux.intel.com>
Cc: Richard Röjfors <richard.rojfors.ext@mocean-labs.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
12 years ago[media] rc: Fix invalid free_region and/or free_irq on probe failure
Ben Hutchings [Tue, 15 May 2012 00:36:00 +0000 (21:36 -0300)]
[media] rc: Fix invalid free_region and/or free_irq on probe failure

fintek-cir, ite-cir and nuvoton-cir may try to free an I/O region
and/or IRQ handler that was never allocated after a failure in their
respective probe functions.  Add and use separate labels on the
failure path so they will do the right cleanup after each possible
point of failure.

Compile-tested only.

Signed-off-by: Ben Hutchings <ben@decadent.org.uk>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
12 years ago[media] rc-it913x=v2 Incorrect assigned KEY_1
Malcolm Priestley [Mon, 14 May 2012 20:01:17 +0000 (17:01 -0300)]
[media] rc-it913x=v2 Incorrect assigned KEY_1

Correct incorrect scancode for KEY_1

Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
12 years ago[media] ati_remote: add regular up/down buttons to Medion Digitainer keymap
Anssi Hannula [Mon, 14 May 2012 12:52:38 +0000 (09:52 -0300)]
[media] ati_remote: add regular up/down buttons to Medion Digitainer keymap

There are many different Medion X10 remotes that need slightly different
keymaps. We may not yet have all the needed keymaps, in which case a
wrong keymap may be used. This happened with Medion X10 OR2x remotes
before the keymap for them was added, causing the ati_remote driver to
select the Medion Digitainer keymap instead. Unfortunately, the Medion
Digitainer keymap doesn't have the standard X10 up/down scancodes
assigned to KEY_UP and KEY_DOWN keycodes, making wrongly assigned
remotes mostly unusable.

Add the regular KEY_UP and KEY_DOWN scancodes to the Medion X10
Digitainer keymap, making any Medion remote mostly usable even when
wrongly used with that keymap (standard buttons, such as
up/down/left/right, 0-9, play/stop/pause, have the same scancode in all
the X10 remotes).

Signed-off-by: Anssi Hannula <anssi.hannula@iki.fi>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
12 years ago[media] ati_remote: add keymap for Medion X10 OR2x remotes
Anssi Hannula [Mon, 14 May 2012 12:52:37 +0000 (09:52 -0300)]
[media] ati_remote: add keymap for Medion X10 OR2x remotes

Add another Medion X10 remote keymap. This is for the Medion OR2x
remotes with the Windows MCE button.

The receiver shipped with this remote has the same USB ID as the other
Medion receivers, but the name is different and is therefore used to
detect this variant.

Signed-off-by: Anssi Hannula <anssi.hannula@iki.fi>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
12 years agoRevert "[media] staging: media: go7007: Adlink MPG24 board issues"
Mauro Carvalho Chehab [Sun, 20 May 2012 14:30:00 +0000 (11:30 -0300)]
Revert "[media] staging: media: go7007: Adlink MPG24 board issues"

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 0982db20aba5fd124bb5942d679d8732478e992a.

Cc: Dan Carpenter <dan.carpenter@oracle.com>
Cc: Volokh Konstantin <volokh84@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
12 years ago[media] staging/media/as102: remove version.h include at as102_fe.c
joseph daniel [Sun, 13 May 2012 14:36:57 +0000 (11:36 -0300)]
[media] staging/media/as102: remove version.h include at as102_fe.c

There was a warning when ran "make versioncheck"

drivers/staging/media/as102/as102_fe.c: 20 linux/version.h not needed.

Signed-off-by: joseph daniel <josephdanielwalter@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
12 years ago[media] cx23885: TeVii s471 card support
Igor M. Liplianin [Fri, 11 May 2012 14:45:42 +0000 (11:45 -0300)]
[media] cx23885: TeVii s471 card support

The card is similar to TeVii s470, but has different LNB power control.

Signed-off-by: Igor M. Liplianin <liplianin@me.by>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
12 years ago[media] uvcvideo: Fix V4L2 button controls that share the same UVC control
Laurent Pinchart [Fri, 11 May 2012 12:55:59 +0000 (09:55 -0300)]
[media] uvcvideo: Fix V4L2 button controls that share the same UVC control

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: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Acked-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
12 years ago[media] au0828: Add USB ID used by many dongles
Ismael Luceno [Fri, 11 May 2012 05:14:51 +0000 (02:14 -0300)]
[media] au0828: Add USB ID used by many dongles

Tested with Yfeng 680 ATV dongle.

Signed-off-by: Ismael Luceno <ismael.luceno@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
12 years ago[media] staging: media: go7007: Adlink MPG24 board issues
Volokh Konstantin [Fri, 11 May 2012 05:18:37 +0000 (02:18 -0300)]
[media] staging: media: go7007: Adlink MPG24 board issues

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: Volokh Konstantin <volokh84@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
12 years ago[media] rtl28xxu: add small sleep for rtl2830 demod attach
Antti Palosaari [Fri, 18 May 2012 19:07:46 +0000 (16:07 -0300)]
[media] rtl28xxu: add small sleep for rtl2830 demod attach

Demod needs some time to wake up after power on.

Signed-off-by: Antti Palosaari <crope@iki.fi>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
12 years ago[media] rtl2830: prevent hw access when sleeping
Antti Palosaari [Fri, 18 May 2012 19:02:55 +0000 (16:02 -0300)]
[media] rtl2830: prevent hw access when sleeping

to prevent I/O errors...

Signed-off-by: Antti Palosaari <crope@iki.fi>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
12 years ago[media] rtl2830: implement .get_frontend()
Antti Palosaari [Fri, 18 May 2012 18:58:57 +0000 (15:58 -0300)]
[media] rtl2830: implement .get_frontend()

Signed-off-by: Antti Palosaari <crope@iki.fi>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
12 years ago[media] rtl2830: implement .read_signal_strength()
Antti Palosaari [Fri, 18 May 2012 18:17:51 +0000 (15:17 -0300)]
[media] rtl2830: implement .read_signal_strength()

Signed-off-by: Antti Palosaari <crope@iki.fi>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
12 years ago[media] rtl2830: implement .read_ber()
Antti Palosaari [Fri, 18 May 2012 15:23:42 +0000 (12:23 -0300)]
[media] rtl2830: implement .read_ber()

Signed-off-by: Antti Palosaari <crope@iki.fi>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
12 years ago[media] rtl2830: implement .read_snr()
Antti Palosaari [Tue, 15 May 2012 21:32:33 +0000 (18:32 -0300)]
[media] rtl2830: implement .read_snr()

Reports value as a 0.1 dB.

Signed-off-by: Antti Palosaari <crope@iki.fi>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
12 years ago[media] em28xx: disable LNA - PCTV QuatroStick nano (520e)
Antti Palosaari [Thu, 17 May 2012 22:09:06 +0000 (19:09 -0300)]
[media] em28xx: disable LNA - PCTV QuatroStick nano (520e)

Signed-off-by: Antti Palosaari <crope@iki.fi>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
12 years ago[media] drxk: fix GPIOs
Antti Palosaari [Thu, 17 May 2012 21:26:50 +0000 (18:26 -0300)]
[media] drxk: fix GPIOs

UIO-2 and UIO-3 were broken.

Signed-off-by: Antti Palosaari <crope@iki.fi>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
12 years ago[media] fc0013 ver. 0.2: introduction of get_rf_strength function
Hans-Frieder Vogt [Sat, 12 May 2012 08:11:47 +0000 (05:11 -0300)]
[media] fc0013 ver. 0.2: introduction of get_rf_strength function

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: Hans-Frieder Vogt <hfvogt@gmx.net>
Signed-off-by: Antti Palosaari <crope@iki.fi>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
12 years ago[media] fc0012 ver. 0.6: introduction of get_rf_strength function
Hans-Frieder Vogt [Sat, 12 May 2012 08:11:36 +0000 (05:11 -0300)]
[media] fc0012 ver. 0.6: introduction of get_rf_strength function

Changes compared to version 0.5 of driver (sent 6 May):
- Initial implementation of get_rf_strength function.

Signed-off-by: Hans-Frieder Vogt <hfvogt@gmx.net>
Signed-off-by: Antti Palosaari <crope@iki.fi>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
12 years ago[media] fc001x: tuner driver for FC0013
Hans-Frieder Vogt [Sun, 6 May 2012 19:57:02 +0000 (16:57 -0300)]
[media] fc001x: tuner driver for FC0013

Support for tuner Fitipower FC0013

Signed-off-by: Hans-Frieder Vogt <hfvogt@gmx.net>
Signed-off-by: Antti Palosaari <crope@iki.fi>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
12 years ago[media] fc001x: tuner driver for FC0012, version 0.5
Hans-Frieder Vogt [Sun, 6 May 2012 19:56:55 +0000 (16:56 -0300)]
[media] fc001x: tuner driver for FC0012, version 0.5

Support for tuner Fitipower FC0012

Signed-off-by: Hans-Frieder Vogt <hfvogt@gmx.net>
Signed-off-by: Antti Palosaari <crope@iki.fi>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
12 years ago[media] fc001x: common header file for FC0012 and FC0013
Hans-Frieder Vogt [Sun, 6 May 2012 19:56:50 +0000 (16:56 -0300)]
[media] fc001x: common header file for FC0012 and FC0013

Common defines for the FC0012 (v0.5) and FC0013 tuner drivers

Signed-off-by: Hans-Frieder Vogt <hfvogt@gmx.net>
Signed-off-by: Antti Palosaari <crope@iki.fi>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
12 years ago[media] lg2160: Fix a few warnings
Mauro Carvalho Chehab [Sun, 20 May 2012 13:13:23 +0000 (10:13 -0300)]
[media] lg2160: Fix a few warnings

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: Mauro Carvalho Chehab <mchehab@redhat.com>
12 years ago[media] DVB: remove "stats" property bits from ATSC-MH API property additions
Michael Krufky [Mon, 14 May 2012 21:50:34 +0000 (18:50 -0300)]
[media] DVB: remove "stats" property bits from ATSC-MH API property additions

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: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
12 years ago[media] mxl111sf: add ATSC-MH support
Michael Krufky [Sun, 29 Jan 2012 18:53:55 +0000 (15:53 -0300)]
[media] mxl111sf: add ATSC-MH support

Add support for the ATSC-MH frontend on the WinTV Aero-m

Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
12 years ago[media] dvb-usb: increase MAX_NO_OF_FE_PER_ADAP from 2 to 3
Michael Krufky [Sun, 29 Jan 2012 18:53:12 +0000 (15:53 -0300)]
[media] dvb-usb: increase MAX_NO_OF_FE_PER_ADAP from 2 to 3

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: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
12 years ago[media] dvb-usb: add support for dvb-usb-adapters that deliver raw payload
Michael Krufky [Thu, 8 Sep 2011 07:47:20 +0000 (04:47 -0300)]
[media] dvb-usb: add support for dvb-usb-adapters that deliver raw payload

Select this feature setting the dvb-usb-adapter caps field with
DVB_USB_ADAP_RECEIVES_RAW_PAYLOAD

Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
12 years ago[media] dvb-demux: add functionality to send raw payload to the dvr device
Michael Krufky [Sat, 27 Aug 2011 21:46:37 +0000 (18:46 -0300)]
[media] dvb-demux: add functionality to send raw payload to the dvr device

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: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
12 years ago[media] lg2160: Don't fill the legacy DVBv3 ops.type field
Mauro Carvalho Chehab [Sun, 20 May 2012 12:55:06 +0000 (09:55 -0300)]
[media] lg2160: Don't fill the legacy DVBv3 ops.type field

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: Mauro Carvalho Chehab <mchehab@redhat.com>
12 years ago[media] DVB: add support for the LG2160 ATSC-MH demodulator
Michael Krufky [Sun, 29 Jan 2012 18:46:46 +0000 (15:46 -0300)]
[media] DVB: add support for the LG2160 ATSC-MH demodulator

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: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
12 years ago[media] mxl111sf-tuner: tune SYS_ATSCMH just like SYS_ATSC
Michael Krufky [Sun, 29 Jan 2012 22:35:24 +0000 (19:35 -0300)]
[media] mxl111sf-tuner: tune SYS_ATSCMH just like SYS_ATSC

The MxL111SF tuner is programmed the same way for ATSC-MH
as it is programmed for ATSC.

Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
12 years ago[media] increment DVB API to version 5.6 for ATSC-MH frontend control
Michael Krufky [Sun, 29 Apr 2012 16:06:16 +0000 (13:06 -0300)]
[media] increment DVB API to version 5.6 for ATSC-MH frontend control

increment the DVB API version to 5.6 to signify support for
controlling an ATSC-MH frontend.

Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
12 years ago[media] DocBook: document new DTV Properties for ATSC-MH delivery system
Michael Krufky [Sun, 29 Apr 2012 15:59:46 +0000 (12:59 -0300)]
[media] DocBook: document new DTV Properties for ATSC-MH delivery system

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: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
12 years ago[media] linux-dvb v5 API support for ATSC-MH
Michael Krufky [Sun, 29 Jan 2012 18:44:58 +0000 (15:44 -0300)]
[media] linux-dvb v5 API support for ATSC-MH

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: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
12 years ago[media] gspca: the field 'frozen' is under CONFIG_PM
Hans Verkuil [Fri, 18 May 2012 11:40:42 +0000 (08:40 -0300)]
[media] gspca: the field 'frozen' is under CONFIG_PM

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: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
12 years ago[media] s5p-fimc: Use selection API in place of crop operations
Sylwester Nawrocki [Sun, 29 Apr 2012 20:46:03 +0000 (17:46 -0300)]
[media] s5p-fimc: Use selection API in place of crop operations

Replace deprecated crop operations with the selection API.
Original crop ioctls are supported through a compatibility
layer at the v4l2 core.

Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com>
Signed-off-by: Kuyngmin Park <kyungmin.park@samsung.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
12 years ago[media] s5p-fimc: Add color effect control
Sylwester Nawrocki [Mon, 2 Apr 2012 09:41:22 +0000 (06:41 -0300)]
[media] s5p-fimc: Add color effect control

Add support for V4L2_CID_COLORFX control at the mem-to-mem and capture
video nodes.

Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com>
Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
12 years ago[media] s5p-fimc: Update copyright notices
Sylwester Nawrocki [Wed, 25 Apr 2012 09:55:42 +0000 (06:55 -0300)]
[media] s5p-fimc: Update copyright notices

Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com>
Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
12 years ago[media] s5p-fimc: Add support for Exynos4x12 FIMC-LITE
Sylwester Nawrocki [Fri, 27 Apr 2012 08:29:05 +0000 (05:29 -0300)]
[media] s5p-fimc: Add support for Exynos4x12 FIMC-LITE

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: Sylwester Nawrocki <s.nawrocki@samsung.com>
Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
12 years ago[media] s5p-fimc: Make sure an interrupt is properly requested
Sylwester Nawrocki [Fri, 27 Apr 2012 11:35:44 +0000 (08:35 -0300)]
[media] s5p-fimc: Make sure an interrupt is properly requested

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: Sylwester Nawrocki <s.nawrocki@samsung.com>
Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
12 years ago[media] s5p-fimc: Minor cleanups
Sylwester Nawrocki [Fri, 27 Apr 2012 12:33:23 +0000 (09:33 -0300)]
[media] s5p-fimc: Minor cleanups

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: Sylwester Nawrocki <s.nawrocki@samsung.com>
Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
12 years ago[media] s5p-fimc: Prefix format enumerations with FIMC_FMT_
Sylwester Nawrocki [Thu, 26 Apr 2012 09:26:29 +0000 (06:26 -0300)]
[media] s5p-fimc: Prefix format enumerations with FIMC_FMT_

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: Sylwester Nawrocki <s.nawrocki@samsung.com>
Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
12 years ago[media] s5p-fimc: Rework the video pipeline control functions
Sylwester Nawrocki [Fri, 27 Apr 2012 12:33:10 +0000 (09:33 -0300)]
[media] s5p-fimc: Rework the video pipeline control functions

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: Sylwester Nawrocki <s.nawrocki@samsung.com>
Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
12 years ago[media] s5p-fimc: Add FIMC-LITE register definitions
Sylwester Nawrocki [Fri, 20 Apr 2012 22:43:14 +0000 (19:43 -0300)]
[media] s5p-fimc: Add FIMC-LITE register definitions

Add register definitions and register API for FIMC-LITE devices.

Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com>
Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
12 years ago[media] s5p-fimc: Refactor the register interface functions
Sylwester Nawrocki [Wed, 2 May 2012 09:14:49 +0000 (06:14 -0300)]
[media] s5p-fimc: Refactor the register interface functions

Simplify the register API and use FIMC_REG_ prefix for all register
definitions for consistency with FIMC-LITE. The unused image effect
defines are removed.

Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com>
Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
12 years ago[media] s5p-fimc: Use v4l2_subdev internal ops to register video nodes
Sylwester Nawrocki [Fri, 20 Apr 2012 21:57:25 +0000 (18:57 -0300)]
[media] s5p-fimc: Use v4l2_subdev internal ops to register video nodes

In order to be able to select only FIMC-LITE support, which is added
with subsequent patches, the regular FIMC support is now contained
only in fimc-core.c, fimc-m2m.c and fimc-capture.c files. The graph
and pipeline management is now solely handled in fimc-mdevice.[ch].
This means the FIMC driver can now be excluded with Kconfig option,
leaving only FIMC-LITE and allowing this driver to be reused in SoCs
that have only FIMC-LITE and no regular FIMC IP.

Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com>
Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
12 years ago[media] s5p-fimc: Move m2m node driver into separate file
Sylwester Nawrocki [Tue, 8 May 2012 18:51:24 +0000 (15:51 -0300)]
[media] s5p-fimc: Move m2m node driver into separate file

Virtually no functional changes, just code reordering. This let us to
clearly separate all logical functions available in the driver: fimc
capture, mem-to-mem, and later fimc-lite capture, ISP features, etc.

Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com>
Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
12 years ago[media] s5p-fimc: Avoid crash with null platform_data
Sylwester Nawrocki [Mon, 30 Apr 2012 15:10:58 +0000 (12:10 -0300)]
[media] s5p-fimc: Avoid crash with null platform_data

In commit "s5p-fimc: Handle sub-device interdependencies using deferred.."
there was a check added for pdata->num_clients without first checking
pdata against NULL. This causes a crash when platform_data is not set,
which is a valid use case. Fix this regression by skipping the MIPI-CSIS
subdev registration also when pdata is null.

Reported-by: HeungJun Kim <riverful.kim@samsung.com>
Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com>
Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
12 years ago[media] s5p-mfc: Use devm_* functions in s5p_mfc.c file
Sachin Kamat [Mon, 14 May 2012 11:22:27 +0000 (08:22 -0300)]
[media] s5p-mfc: Use devm_* functions in s5p_mfc.c file

devm_* functions are device managed functions and make error handling
and cleanup simpler.

Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org>
Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
12 years ago[media] s5p-jpeg: Use devm_* functions in jpeg-core.c file
Sachin Kamat [Mon, 14 May 2012 09:33:34 +0000 (06:33 -0300)]
[media] s5p-jpeg: Use devm_* functions in jpeg-core.c file

devm_* functions are used to replace kzalloc, request_mem_region, ioremap
and request_irq functions in probe call. With the usage of devm_* functions
explicit freeing and unmapping is not required.

Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org>
Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
12 years ago[media] s5p-g2d: Use devm_* functions in g2d.c file
Sachin Kamat [Mon, 14 May 2012 09:31:24 +0000 (06:31 -0300)]
[media] s5p-g2d: Use devm_* functions in g2d.c file

devm_* functions are device managed functions and make error handling
and cleanup simpler.

Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org>
Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
12 years ago[media] s5p-mfc: Add missing static storage class in s5p_mfc_enc.c file
Sachin Kamat [Fri, 11 May 2012 07:38:14 +0000 (04:38 -0300)]
[media] s5p-mfc: Add missing static storage class in s5p_mfc_enc.c file

Fixes the following sparse warnings:
drivers/media/video/s5p-mfc/s5p_mfc_enc.c:1439:5: warning: symbol 'vidioc_s_parm' was not declared. Should it be static?
drivers/media/video/s5p-mfc/s5p_mfc_enc.c:1455:5: warning: symbol 'vidioc_g_parm' was not declared. Should it be static?

Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org>
Acked-by: Kamil Debski <k.debski@samsung.com>
Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
12 years ago[media] s5p-jpeg: Make s5p_jpeg_g_selection function static
Sachin Kamat [Thu, 10 May 2012 06:38:40 +0000 (03:38 -0300)]
[media] s5p-jpeg: Make s5p_jpeg_g_selection function static

Makes the function s5p_jpeg_g_selection static (detected by sparse).

Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org>
Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
12 years ago[media] s5p-g2d: Add missing static storage class in g2d.c file
Sachin Kamat [Thu, 10 May 2012 06:35:48 +0000 (03:35 -0300)]
[media] s5p-g2d: Add missing static storage class in g2d.c file

Fixes the following sparse warnings:
drivers/media/video/s5p-g2d/g2d.c:68:18: warning: symbol 'def_frame' was not declared. Should it be static?
drivers/media/video/s5p-g2d/g2d.c:80:16: warning: symbol 'find_fmt' was not declared. Should it be static?
drivers/media/video/s5p-g2d/g2d.c:205:5: warning: symbol 'g2d_setup_ctrls' was not declared. Should it be static?

Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org>
Acked-by: Kamil Debski <k.debski@samsung.com>
Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
12 years ago[media] s5p-g2d: Fix NULL pointer warnings in g2d.c file
Sachin Kamat [Thu, 10 May 2012 06:35:47 +0000 (03:35 -0300)]
[media] s5p-g2d: Fix NULL pointer warnings in g2d.c file

Fixes the following warnings detected by sparse:
warning: Using plain integer as NULL pointer

Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org>
Acked-by: Kamil Debski <k.debski@samsung.com>
Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
12 years ago[media] s5p-mfc: Add missing static storage class to silence warnings
Sachin Kamat [Thu, 10 May 2012 06:32:01 +0000 (03:32 -0300)]
[media] s5p-mfc: Add missing static storage class to silence warnings

Fixes the following sparse warnings:

drivers/media/video/s5p-mfc/s5p_mfc.c:73:6
warning: symbol 's5p_mfc_watchdog' was not declared. Should it be static?
drivers/media/video/s5p-mfc/s5p_mfc_opr.c:299:6:
warning: symbol 's5p_mfc_set_shared_buffer' was not declared. Should it be static?

Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org>
Acked-by: Kamil Debski <k.debski@samsung.com>
Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
12 years ago[media] s5p-mfc: Fix NULL pointer warnings
Sachin Kamat [Thu, 10 May 2012 06:32:00 +0000 (03:32 -0300)]
[media] s5p-mfc: Fix NULL pointer warnings

Fixes the following type of warnings detected by sparse:
warning: Using plain integer as NULL pointer.

Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org>
Acked-by: Kamil Debski <k.debski@samsung.com>
Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
12 years ago[media] v4l: s5p-tv: Fix section mismatch warning in mixer_video.c
Sachin Kamat [Mon, 12 Mar 2012 06:13:34 +0000 (03:13 -0300)]
[media] v4l: s5p-tv: Fix section mismatch warning in mixer_video.c

The function __devinit mxr_probe() references
a function __devexit mxr_release_video().

Since mxr_release_video() is referenced outside the exit section, the following
compilation warning is generated which is fixed here:

WARNING: drivers/media/video/s5p-tv/s5p-mixer.o(.devinit.text+0x340):
Section mismatch in reference from the function mxr_probe() to the function
devexit.text:mxr_release_video()

Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org>
Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
12 years ago[media] v4l: s5p-tv: mixer: fix handling of interlaced modes
Tomasz Stanislawski [Fri, 9 Mar 2012 13:49:58 +0000 (10:49 -0300)]
[media] v4l: s5p-tv: mixer: fix handling of interlaced modes

The next frame was fetched by Mixer at every VSYNC event.  This caused tearing
when Mixer's output in interlaced mode.  This patch fixes this bug by fetching
new frame every second VSYNC when working in interlaced mode.

Signed-off-by: Tomasz Stanislawski <t.stanislaws@samsung.com>
Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
12 years ago[media] v4l: s5p-tv: hdmi: fix mode synchronization
Tomasz Stanislawski [Fri, 9 Mar 2012 11:05:24 +0000 (08:05 -0300)]
[media] v4l: s5p-tv: hdmi: fix mode synchronization

The mode setup was applied on HDMI hardware only on resume event.  This caused
problem if HDMI was not suspended between mode switches.  This patch fixes this
problem by setting a dirty flag on a mode change event.  If flag is set, then
new mode is applied on the next stream-on event.

Signed-off-by: Tomasz Stanislawski <t.stanislaws@samsung.com>
Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
12 years ago[media] v4l: s5p-tv: hdmi: parametrize DV timings
Tomasz Stanislawski [Fri, 3 Feb 2012 17:02:17 +0000 (14:02 -0300)]
[media] v4l: s5p-tv: hdmi: parametrize DV timings

This patch fixes timings configuration in HDMI register. It adds
support for numerous new presets including interlaced ones.

Signed-off-by: Tomasz Stanislawski <t.stanislaws@samsung.com>
Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
12 years ago[media] v4l: s5p-tv: hdmiphy: add support for per-platform variants
Tomasz Stanislawski [Fri, 3 Feb 2012 17:00:11 +0000 (14:00 -0300)]
[media] v4l: s5p-tv: hdmiphy: add support for per-platform variants

Adds selection of HDMIPHY configuration tables basing on both preset
and platform variant.

Signed-off-by: Tomasz Stanislawski <t.stanislaws@samsung.com>
Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
12 years ago[media] v4l: s5p-tv: mixer: fix compilation warning
Tomasz Stanislawski [Fri, 9 Mar 2012 10:07:28 +0000 (07:07 -0300)]
[media] v4l: s5p-tv: mixer: fix compilation warning

This patch fixes compilation warning in debug message.  The warning is caused
by incorrect 'unsigned' to 'unsigned long' conversion in dev_dbg.

Signed-off-by: Tomasz Stanislawski <t.stanislaws@samsung.com>
Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
12 years ago[media] v4l: s5p-tv: fix plane size calculation
Marek Szyprowski [Fri, 21 Oct 2011 07:56:12 +0000 (04:56 -0300)]
[media] v4l: s5p-tv: fix plane size calculation

Fix plane size calculation.

Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com>
Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
12 years ago[media] w9966: convert to the latest frameworks
Hans Verkuil [Tue, 8 May 2012 20:00:43 +0000 (17:00 -0300)]
[media] w9966: convert to the latest frameworks

Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
12 years ago[media] arv: use latest frameworks
Hans Verkuil [Tue, 8 May 2012 19:50:33 +0000 (16:50 -0300)]
[media] arv: use latest frameworks

Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
12 years ago[media] c-qcam: convert to the latest frameworks
Hans Verkuil [Tue, 8 May 2012 18:20:21 +0000 (15:20 -0300)]
[media] c-qcam: convert to the latest frameworks

Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
12 years ago[media] bw-qcam: update to latest frameworks
Hans Verkuil [Tue, 8 May 2012 18:12:41 +0000 (15:12 -0300)]
[media] bw-qcam: update to latest frameworks

Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
12 years ago[media] V4L2: Mark the DV Preset API as deprecated
Hans Verkuil [Tue, 1 May 2012 08:29:07 +0000 (05:29 -0300)]
[media] V4L2: Mark the DV Preset API as deprecated

The DV Preset API will be phased out in favor of the more flexible DV Timings
API. Mark the preset API accordingly in the header and documentation.

Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
12 years ago[media] Feature removal: remove invalid DV presets
Hans Verkuil [Tue, 24 Apr 2012 13:30:15 +0000 (10:30 -0300)]
[media] Feature removal: remove invalid DV presets

Formats V4L2_DV_1080I25, V4L2_DV_1080I30 and V4L2_DV_1080I29_97
do not exist, so these presets are bogus. Remove them in 3.6.

Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>