diff options
author | Linus Torvalds <torvalds@linux-foundation.org> | 2012-07-30 19:03:41 -0700 |
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committer | Linus Torvalds <torvalds@linux-foundation.org> | 2012-07-30 19:03:41 -0700 |
commit | 6df419e45d71b8d9a0de8e92a1212bbea460f0e0 (patch) | |
tree | c0902a96353391400818fe8b7adf11493b56935a /drivers/media | |
parent | 27c1ee3f929555b71fa39ec0d81a7e7185de1b16 (diff) | |
parent | c893e7c64e36087dceb4662917976a81d1754fc0 (diff) |
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:
"This is the first part of the media patches for v3.6.
This patch series contain:
- new DVB frontend: rtl2832
- new video drivers: adv7393
- some unused files got removed
- a selection API cleanup between V4L2 and V4L2 subdev API's
- a major redesign at v4l-ioctl2, in order to clean it up
- several driver fixes and improvements."
* 'v4l_for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media: (174 commits)
v4l: Export v4l2-common.h in include/linux/Kbuild
media: Revert "[media] Terratec Cinergy S2 USB HD Rev.2"
[media] media: Use pr_info not homegrown pr_reg macro
[media] Terratec Cinergy S2 USB HD Rev.2
[media] v4l: Correct conflicting V4L2 subdev selection API documentation
[media] Feature removal: V4L2 selections API target and flag definitions
[media] v4l: Unify selection flags documentation
[media] v4l: Unify selection flags
[media] v4l: Common documentation for selection targets
[media] v4l: Unify selection targets across V4L2 and V4L2 subdev interfaces
[media] v4l: Remove "_ACTUAL" from subdev selection API target definition names
[media] V4L: Remove "_ACTIVE" from the selection target name definitions
[media] media: dvb-usb: print mac address via native %pM
[media] s5p-tv: Use module_i2c_driver in sii9234_drv.c file
[media] media: gpio-ir-recv: add allowed_protos for platform data
[media] s5p-jpeg: Use module_platform_driver in jpeg-core.c file
[media] saa7134: fix spelling of detach in label
[media] cx88-blackbird: replace ioctl by unlocked_ioctl
[media] cx88: don't use current_norm
[media] cx88: fix a number of v4l2-compliance violations
...
Diffstat (limited to 'drivers/media')
117 files changed, 6896 insertions, 5189 deletions
diff --git a/drivers/media/Kconfig b/drivers/media/Kconfig index 9575db429df4..d941581ab921 100644 --- a/drivers/media/Kconfig +++ b/drivers/media/Kconfig @@ -6,20 +6,82 @@ menuconfig MEDIA_SUPPORT tristate "Multimedia support" depends on HAS_IOMEM help - If you want to use Video for Linux, DVB for Linux, or DAB adapters, + If you want to use Webcams, Video grabber devices and/or TV devices enable this option and other options below. + Additional info and docs are available on the web at + <http://linuxtv.org> if MEDIA_SUPPORT comment "Multimedia core support" # +# Multimedia support - automatically enable V4L2 and DVB core +# +config MEDIA_CAMERA_SUPPORT + bool "Cameras/video grabbers support" + ---help--- + Enable support for webcams and video grabbers. + + Say Y when you have a webcam or a video capture grabber board. + +config MEDIA_ANALOG_TV_SUPPORT + bool "Analog TV support" + ---help--- + Enable analog TV support. + + Say Y when you have a TV board with analog support or with a + hybrid analog/digital TV chipset. + + Note: There are several DVB cards that are based on chips that + support both analog and digital TV. Disabling this option + will disable support for them. + +config MEDIA_DIGITAL_TV_SUPPORT + bool "Digital TV support" + ---help--- + Enable digital TV support. + + Say Y when you have a board with digital support or a board with + hybrid digital TV and analog TV. + +config MEDIA_RADIO_SUPPORT + bool "AM/FM radio receivers/transmitters support" + ---help--- + Enable AM/FM radio support. + + Additional info and docs are available on the web at + <http://linuxtv.org> + + Say Y when you have a board with radio support. + + Note: There are several TV cards that are based on chips that + support radio reception. Disabling this option will + disable support for them. + +config MEDIA_RC_SUPPORT + bool "Remote Controller support" + depends on INPUT + ---help--- + Enable support for Remote Controllers on Linux. This is + needed in order to support several video capture adapters, + standalone IR receivers/transmitters, and RF receivers. + + Enable this option if you have a video capture board even + if you don't need IR, as otherwise, you may not be able to + compile the driver for your adapter. + + Say Y when you have a TV or an IR device. + +# # Media controller +# Selectable only for webcam/grabbers, as other drivers don't use it # config MEDIA_CONTROLLER bool "Media Controller API (EXPERIMENTAL)" depends on EXPERIMENTAL + depends on MEDIA_CAMERA_SUPPORT ---help--- Enable the media controller API used to query media devices internal topology and configure it dynamically. @@ -27,26 +89,15 @@ config MEDIA_CONTROLLER This API is mostly used by camera interfaces in embedded platforms. # -# V4L core and enabled API's +# Video4Linux support +# Only enables if one of the V4L2 types (ATV, webcam, radio) is selected # config VIDEO_DEV - tristate "Video For Linux" - ---help--- - V4L core support for video capture and overlay devices, webcams and - AM/FM radio cards. - - This kernel includes support for the new Video for Linux Two API, - (V4L2). - - Additional info and docs are available on the web at - <http://linuxtv.org> - - Documentation for V4L2 is also available on the web at - <http://bytesex.org/v4l/>. - - To compile this driver as a module, choose M here: the - module will be called videodev. + tristate + depends on MEDIA_SUPPORT + depends on MEDIA_CAMERA_SUPPORT || MEDIA_ANALOG_TV_SUPPORT || MEDIA_RADIO_SUPPORT + default y config VIDEO_V4L2_COMMON tristate @@ -64,25 +115,15 @@ config VIDEO_V4L2_SUBDEV_API # # DVB Core +# Only enables if one of DTV is selected # config DVB_CORE - tristate "DVB for Linux" + tristate + depends on MEDIA_SUPPORT + depends on MEDIA_DIGITAL_TV_SUPPORT + default y select CRC32 - help - DVB core utility functions for device handling, software fallbacks etc. - < |