linux-toradex.git/include/media, branch v4.2-rc5

Merge branch 'for-next' of git://git.kernel.org/pub/scm/linux/kernel/git/cooloney/linux-leds

2015-07-02T02:09:11+00:00

Pull LED subsystem updates from Bryan Wu:
 "In this cycle, we finished to merge patches for LED Flash class
  driver.

  Other than that we have some bug fixes and new drivers for LED
  controllers"

* 'for-next' of git://git.kernel.org/pub/scm/linux/kernel/git/cooloney/linux-leds: (33 commits)
  leds:lp55xx: fix firmware loading error
  leds: fix max77693-led build errors
  leds: fix aat1290 build errors
  leds: aat1290: pass flags parameter to devm_gpiod_get
  leds: ktd2692: pass flags parameter to devm_gpiod_get
  drivers/leds: don't use module_init in non-modular leds-cobalt-raq.c
  leds: aat1290: add support for V4L2 Flash sub-device
  DT: aat1290: Document handling external strobe sources
  leds: max77693: add support for V4L2 Flash sub-device
  media: Add registration helpers for V4L2 flash sub-devices
  v4l: async: Add a pointer to of_node to struct v4l2_subdev, match it
  Documentation: leds: Add description of v4l2-flash sub-device
  leds: add BCM6358 LED driver
  leds: add DT binding for BCM6358 LED controller
  leds: fix brightness changing when software blinking is active
  Documentation: leds-lp5523: describe master fader attributes
  leds: lp5523: add master_fader support
  leds: leds-gpio: Allow compile test if !GPIOLIB
  leds: leds-gpio: Add missing #include 
  gpiolib: Add missing dummies for the unified device properties interface
  ...

media: Add registration helpers for V4L2 flash sub-devices

2015-06-22T20:53:16+00:00

This patch adds helper functions for registering/unregistering
LED Flash class devices as V4L2 sub-devices. The functions should
be called from the LED subsystem device driver. In case the
support for V4L2 Flash sub-devices is disabled in the kernel
config the functions' empty versions will be used.

Signed-off-by: Jacek Anaszewski 
Acked-by: Kyungmin Park 
Cc: Sakari Ailus 
Cc: Hans Verkuil 
Signed-off-by: Bryan Wu

v4l: async: Add a pointer to of_node to struct v4l2_subdev, match it

2015-06-15T18:37:05+00:00

V4L2 async sub-devices are currently matched (OF case) based on the struct
device_node pointer in struct device. LED devices may have more than one
LED, and in that case the OF node to match is not directly the device's
node, but a LED's node.

Signed-off-by: Laurent Pinchart 
Signed-off-by: Sakari Ailus 
Signed-off-by: Bryan Wu

[media] rc/keymaps: add keytable for Twinhan DTV CAB CI

2015-06-10T14:52:25+00:00

This RC map was taken from Christoph Pinkl's patch
(http://patchwork.linuxtv.org/patch/7217/). It is used solely by the respective
mantis based card because the encoding is not known.

Signed-off-by: Jan Klötzke 
Signed-off-by: Mauro Carvalho Chehab

[media] rc/keymaps: add keytable for Terratec Cinergy S2 HD

2015-06-10T14:51:41+00:00

This RC map was taken from Christoph Pinkl's patch
(http://patchwork.linuxtv.org/patch/7217/). It is used solely by the respective
mantis based card because the encoding is not known.

Signed-off-by: Jan Klötzke 
Signed-off-by: Mauro Carvalho Chehab

[media] rc/keymaps: add keytable for Terratec Cinergy C PCI

2015-06-10T14:51:01+00:00

This RC map was taken from Christoph Pinkl's patch
(http://patchwork.linuxtv.org/patch/7217/). It is used solely by the respective
mantis based card because the encoding is not known.

Signed-off-by: Jan Klötzke 
Signed-off-by: Mauro Carvalho Chehab

[media] rc/keymaps: add RC keytable for TechniSat TS35

2015-06-10T14:50:04+00:00

The TS35 remote is distributed with TechniSat CableStar HD2 cards (mantis
chipset). The exact protocol type is unknown, making this rc map probably only
usable by mantis cards.

Signed-off-by: Jan Klötzke 
Signed-off-by: Mauro Carvalho Chehab

[media] v4l2-dv-timings: add interlace support in detect cvt/gtf

2015-06-09T20:44:42+00:00

Extend detect_cvt/gtf API to indicate the format type (interlaced
or progressive). In case of interlaced, the vertical front and back
porch and vsync values for both (odd,even) fields are considered to
derive image height. Populated vsync, vertical front, back porch
values in bt timing structure for even and odd fields and updated
the flags appropriately.

Also modified the functions calling the detect_cvt/gtf(). As of now
these functions are calling detect_cvt/gtf() with interlaced flag
set to false.

Cc: Martin Bugge 
Cc: Mats Randgaard 
Cc: Laurent Pinchart 
Signed-off-by: Prashant Laddha 
Signed-off-by: Hans Verkuil 
Signed-off-by: Mauro Carvalho Chehab

[media] adv7511: log the currently set infoframes

2015-06-09T20:30:39+00:00

The adv7511 sets up InfoFrames that are used when transmitting video.
Log the contents of those InfoFrames so it is possible to see exactly what
the transmitter is sending.

Signed-off-by: Hans Verkuil 
Signed-off-by: Mauro Carvalho Chehab

[media] adv7842: replace uintX_t by uX for consistency

2015-06-09T20:29:12+00:00

Currently this driver mixes u8/u32 and uint8_t/uint32_t. Standardize on
u8/u32.

Signed-off-by: Hans Verkuil 
Signed-off-by: Mauro Carvalho Chehab